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|
- From 9a69168a7ab58035571d9d19d531a40aa7f909dd Mon Sep 17 00:00:00 2001
- From: Zhao Qiang <qiang.zhao@nxp.com>
- Date: Wed, 16 Dec 2015 21:46:52 +0200
- Subject: [PATCH 15/70] fmd: add fman driver
- Add fman driver code of dpaa, put it to drivers/net/ethernet/freescale/sdk_fman.
- fman is frame manager, combining ethernet MACs with packet parsing and
- classification logic, providing intelligent distribution and queuing
- decisions for incomming traffic.
- Signed-off-by: Mandy Lavi <mandy.lavi@freescale.com>
- Signed-off-by: Madalin Bucur <madalin.bucur@freescale.com>
- Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
- ---
- drivers/net/ethernet/freescale/Kconfig | 1 +
- drivers/net/ethernet/freescale/Makefile | 1 +
- drivers/net/ethernet/freescale/sdk_fman/Kconfig | 151 +
- drivers/net/ethernet/freescale/sdk_fman/Makefile | 11 +
- .../freescale/sdk_fman/Peripherals/FM/HC/Makefile | 15 +
- .../freescale/sdk_fman/Peripherals/FM/HC/hc.c | 1232 ++++
- .../freescale/sdk_fman/Peripherals/FM/MAC/Makefile | 28 +
- .../freescale/sdk_fman/Peripherals/FM/MAC/dtsec.c | 1463 ++++
- .../freescale/sdk_fman/Peripherals/FM/MAC/dtsec.h | 228 +
- .../sdk_fman/Peripherals/FM/MAC/dtsec_mii_acc.c | 97 +
- .../sdk_fman/Peripherals/FM/MAC/dtsec_mii_acc.h | 42 +
- .../freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.c | 646 ++
- .../freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.h | 224 +
- .../sdk_fman/Peripherals/FM/MAC/fman_crc32.c | 119 +
- .../sdk_fman/Peripherals/FM/MAC/fman_crc32.h | 43 +
- .../sdk_fman/Peripherals/FM/MAC/fman_dtsec.c | 845 +++
- .../Peripherals/FM/MAC/fman_dtsec_mii_acc.c | 163 +
- .../sdk_fman/Peripherals/FM/MAC/fman_memac.c | 511 ++
- .../Peripherals/FM/MAC/fman_memac_mii_acc.c | 213 +
- .../sdk_fman/Peripherals/FM/MAC/fman_tgec.c | 367 +
- .../freescale/sdk_fman/Peripherals/FM/MAC/memac.c | 1088 +++
- .../freescale/sdk_fman/Peripherals/FM/MAC/memac.h | 110 +
- .../sdk_fman/Peripherals/FM/MAC/memac_mii_acc.c | 78 +
- .../sdk_fman/Peripherals/FM/MAC/memac_mii_acc.h | 73 +
- .../freescale/sdk_fman/Peripherals/FM/MAC/tgec.c | 974 +++
- .../freescale/sdk_fman/Peripherals/FM/MAC/tgec.h | 151 +
- .../sdk_fman/Peripherals/FM/MAC/tgec_mii_acc.c | 139 +
- .../sdk_fman/Peripherals/FM/MAC/tgec_mii_acc.h | 80 +
- .../sdk_fman/Peripherals/FM/MACSEC/Makefile | 15 +
- .../sdk_fman/Peripherals/FM/MACSEC/fm_macsec.c | 237 +
- .../sdk_fman/Peripherals/FM/MACSEC/fm_macsec.h | 203 +
- .../Peripherals/FM/MACSEC/fm_macsec_guest.c | 59 +
- .../Peripherals/FM/MACSEC/fm_macsec_master.c | 1031 +++
- .../Peripherals/FM/MACSEC/fm_macsec_master.h | 479 ++
- .../Peripherals/FM/MACSEC/fm_macsec_secy.c | 883 +++
- .../Peripherals/FM/MACSEC/fm_macsec_secy.h | 144 +
- .../freescale/sdk_fman/Peripherals/FM/Makefile | 23 +
- .../freescale/sdk_fman/Peripherals/FM/Pcd/Makefile | 26 +
- .../freescale/sdk_fman/Peripherals/FM/Pcd/crc64.h | 360 +
- .../freescale/sdk_fman/Peripherals/FM/Pcd/fm_cc.c | 7538 ++++++++++++++++++++
- .../freescale/sdk_fman/Peripherals/FM/Pcd/fm_cc.h | 399 ++
- .../freescale/sdk_fman/Peripherals/FM/Pcd/fm_kg.c | 3242 +++++++++
- .../freescale/sdk_fman/Peripherals/FM/Pcd/fm_kg.h | 206 +
- .../sdk_fman/Peripherals/FM/Pcd/fm_manip.c | 5571 +++++++++++++++
- .../sdk_fman/Peripherals/FM/Pcd/fm_manip.h | 555 ++
- .../freescale/sdk_fman/Peripherals/FM/Pcd/fm_pcd.c | 2094 ++++++
- .../freescale/sdk_fman/Peripherals/FM/Pcd/fm_pcd.h | 543 ++
- .../sdk_fman/Peripherals/FM/Pcd/fm_pcd_ipc.h | 280 +
- .../sdk_fman/Peripherals/FM/Pcd/fm_plcr.c | 1846 +++++
- .../sdk_fman/Peripherals/FM/Pcd/fm_plcr.h | 165 +
- .../freescale/sdk_fman/Peripherals/FM/Pcd/fm_prs.c | 422 ++
- .../freescale/sdk_fman/Peripherals/FM/Pcd/fm_prs.h | 316 +
- .../sdk_fman/Peripherals/FM/Pcd/fm_replic.c | 984 +++
- .../sdk_fman/Peripherals/FM/Pcd/fm_replic.h | 101 +
- .../sdk_fman/Peripherals/FM/Pcd/fman_kg.c | 888 +++
- .../sdk_fman/Peripherals/FM/Pcd/fman_prs.c | 129 +
- .../sdk_fman/Peripherals/FM/Port/Makefile | 15 +
- .../sdk_fman/Peripherals/FM/Port/fm_port.c | 6436 +++++++++++++++++
- .../sdk_fman/Peripherals/FM/Port/fm_port.h | 999 +++
- .../sdk_fman/Peripherals/FM/Port/fm_port_dsar.h | 494 ++
- .../sdk_fman/Peripherals/FM/Port/fm_port_im.c | 753 ++
- .../sdk_fman/Peripherals/FM/Port/fman_port.c | 1568 ++++
- .../freescale/sdk_fman/Peripherals/FM/Rtc/Makefile | 15 +
- .../freescale/sdk_fman/Peripherals/FM/Rtc/fm_rtc.c | 692 ++
- .../freescale/sdk_fman/Peripherals/FM/Rtc/fm_rtc.h | 96 +
- .../sdk_fman/Peripherals/FM/Rtc/fman_rtc.c | 334 +
- .../freescale/sdk_fman/Peripherals/FM/SP/Makefile | 15 +
- .../freescale/sdk_fman/Peripherals/FM/SP/fm_sp.c | 757 ++
- .../freescale/sdk_fman/Peripherals/FM/SP/fm_sp.h | 85 +
- .../freescale/sdk_fman/Peripherals/FM/SP/fman_sp.c | 197 +
- .../freescale/sdk_fman/Peripherals/FM/fm.c | 5195 ++++++++++++++
- .../freescale/sdk_fman/Peripherals/FM/fm.h | 646 ++
- .../freescale/sdk_fman/Peripherals/FM/fm_ipc.h | 465 ++
- .../freescale/sdk_fman/Peripherals/FM/fm_muram.c | 174 +
- .../freescale/sdk_fman/Peripherals/FM/fman.c | 1399 ++++
- .../sdk_fman/Peripherals/FM/inc/fm_common.h | 1203 ++++
- .../freescale/sdk_fman/Peripherals/FM/inc/fm_hc.h | 93 +
- .../sdk_fman/Peripherals/FM/inc/fm_sp_common.h | 117 +
- .../net/ethernet/freescale/sdk_fman/etc/Makefile | 12 +
- .../net/ethernet/freescale/sdk_fman/etc/error.c | 95 +
- drivers/net/ethernet/freescale/sdk_fman/etc/list.c | 71 +
- .../net/ethernet/freescale/sdk_fman/etc/memcpy.c | 620 ++
- drivers/net/ethernet/freescale/sdk_fman/etc/mm.c | 1155 +++
- drivers/net/ethernet/freescale/sdk_fman/etc/mm.h | 105 +
- .../net/ethernet/freescale/sdk_fman/etc/sprint.c | 81 +
- .../ethernet/freescale/sdk_fman/fmanv3h_dflags.h | 57 +
- .../ethernet/freescale/sdk_fman/fmanv3l_dflags.h | 56 +
- .../sdk_fman/inc/Peripherals/crc_mac_addr_ext.h | 364 +
- .../freescale/sdk_fman/inc/Peripherals/dpaa_ext.h | 207 +
- .../freescale/sdk_fman/inc/Peripherals/fm_ext.h | 1705 +++++
- .../sdk_fman/inc/Peripherals/fm_mac_ext.h | 846 +++
- .../sdk_fman/inc/Peripherals/fm_macsec_ext.h | 1271 ++++
- .../sdk_fman/inc/Peripherals/fm_muram_ext.h | 170 +
- .../sdk_fman/inc/Peripherals/fm_pcd_ext.h | 3974 +++++++++++
- .../sdk_fman/inc/Peripherals/fm_port_ext.h | 2608 +++++++
- .../sdk_fman/inc/Peripherals/fm_rtc_ext.h | 619 ++
- .../sdk_fman/inc/Peripherals/fm_vsp_ext.h | 411 ++
- .../sdk_fman/inc/Peripherals/mii_acc_ext.h | 76 +
- .../net/ethernet/freescale/sdk_fman/inc/core_ext.h | 90 +
- .../freescale/sdk_fman/inc/cores/arm_ext.h | 55 +
- .../freescale/sdk_fman/inc/cores/e500v2_ext.h | 476 ++
- .../freescale/sdk_fman/inc/cores/ppc_ext.h | 141 +
- .../ethernet/freescale/sdk_fman/inc/ddr_std_ext.h | 77 +
- .../ethernet/freescale/sdk_fman/inc/debug_ext.h | 233 +
- .../ethernet/freescale/sdk_fman/inc/endian_ext.h | 447 ++
- .../net/ethernet/freescale/sdk_fman/inc/enet_ext.h | 205 +
- .../ethernet/freescale/sdk_fman/inc/error_ext.h | 529 ++
- .../ethernet/freescale/sdk_fman/inc/etc/list_ext.h | 358 +
- .../ethernet/freescale/sdk_fman/inc/etc/mem_ext.h | 318 +
- .../freescale/sdk_fman/inc/etc/memcpy_ext.h | 208 +
- .../ethernet/freescale/sdk_fman/inc/etc/mm_ext.h | 310 +
- .../freescale/sdk_fman/inc/etc/sprint_ext.h | 118 +
- .../sdk_fman/inc/flib/common/arch/ppc_access.h | 37 +
- .../freescale/sdk_fman/inc/flib/common/general.h | 52 +
- .../freescale/sdk_fman/inc/flib/fman_common.h | 78 +
- .../freescale/sdk_fman/inc/flib/fsl_enet.h | 273 +
- .../freescale/sdk_fman/inc/flib/fsl_fman.h | 825 +++
- .../freescale/sdk_fman/inc/flib/fsl_fman_dtsec.h | 1096 +++
- .../sdk_fman/inc/flib/fsl_fman_dtsec_mii_acc.h | 107 +
- .../freescale/sdk_fman/inc/flib/fsl_fman_kg.h | 514 ++
- .../freescale/sdk_fman/inc/flib/fsl_fman_memac.h | 427 ++
- .../sdk_fman/inc/flib/fsl_fman_memac_mii_acc.h | 78 +
- .../freescale/sdk_fman/inc/flib/fsl_fman_port.h | 593 ++
- .../freescale/sdk_fman/inc/flib/fsl_fman_prs.h | 102 +
- .../freescale/sdk_fman/inc/flib/fsl_fman_rtc.h | 449 ++
- .../freescale/sdk_fman/inc/flib/fsl_fman_sp.h | 138 +
- .../freescale/sdk_fman/inc/flib/fsl_fman_tgec.h | 479 ++
- .../integrations/FMANV3H/dpaa_integration_ext.h | 290 +
- .../sdk_fman/inc/integrations/FMANV3H/part_ext.h | 71 +
- .../integrations/FMANV3H/part_integration_ext.h | 304 +
- .../integrations/FMANV3L/dpaa_integration_ext.h | 292 +
- .../sdk_fman/inc/integrations/FMANV3L/part_ext.h | 59 +
- .../integrations/FMANV3L/part_integration_ext.h | 304 +
- .../inc/integrations/LS1043/dpaa_integration_ext.h | 291 +
- .../sdk_fman/inc/integrations/LS1043/part_ext.h | 64 +
- .../inc/integrations/LS1043/part_integration_ext.h | 185 +
- .../inc/integrations/P1023/dpaa_integration_ext.h | 213 +
- .../sdk_fman/inc/integrations/P1023/part_ext.h | 82 +
- .../inc/integrations/P1023/part_integration_ext.h | 635 ++
- .../P3040_P4080_P5020/dpaa_integration_ext.h | 276 +
- .../inc/integrations/P3040_P4080_P5020/part_ext.h | 83 +
- .../P3040_P4080_P5020/part_integration_ext.h | 336 +
- .../net/ethernet/freescale/sdk_fman/inc/math_ext.h | 99 +
- .../net/ethernet/freescale/sdk_fman/inc/ncsw_ext.h | 435 ++
- .../net/ethernet/freescale/sdk_fman/inc/net_ext.h | 430 ++
- .../net/ethernet/freescale/sdk_fman/inc/std_ext.h | 48 +
- .../ethernet/freescale/sdk_fman/inc/stdarg_ext.h | 49 +
- .../ethernet/freescale/sdk_fman/inc/stdlib_ext.h | 162 +
- .../ethernet/freescale/sdk_fman/inc/string_ext.h | 56 +
- .../ethernet/freescale/sdk_fman/inc/types_ext.h | 62 +
- .../ethernet/freescale/sdk_fman/inc/xx_common.h | 56 +
- .../net/ethernet/freescale/sdk_fman/inc/xx_ext.h | 791 ++
- .../ethernet/freescale/sdk_fman/ls1043_dflags.h | 56 +
- .../net/ethernet/freescale/sdk_fman/ncsw_config.mk | 53 +
- .../net/ethernet/freescale/sdk_fman/p1023_dflags.h | 65 +
- .../freescale/sdk_fman/p3040_4080_5020_dflags.h | 62 +
- .../net/ethernet/freescale/sdk_fman/src/Makefile | 11 +
- .../freescale/sdk_fman/src/inc/system/sys_ext.h | 118 +
- .../freescale/sdk_fman/src/inc/system/sys_io_ext.h | 46 +
- .../freescale/sdk_fman/src/inc/types_linux.h | 208 +
- .../sdk_fman/src/inc/wrapper/fsl_fman_test.h | 84 +
- .../sdk_fman/src/inc/wrapper/lnxwrp_exp_sym.h | 127 +
- .../sdk_fman/src/inc/wrapper/lnxwrp_fm_ext.h | 163 +
- .../sdk_fman/src/inc/wrapper/lnxwrp_fsl_fman.h | 919 +++
- .../ethernet/freescale/sdk_fman/src/inc/xx/xx.h | 50 +
- .../freescale/sdk_fman/src/system/Makefile | 10 +
- .../freescale/sdk_fman/src/system/sys_io.c | 171 +
- .../freescale/sdk_fman/src/wrapper/Makefile | 19 +
- .../freescale/sdk_fman/src/wrapper/fman_test.c | 1665 +++++
- .../freescale/sdk_fman/src/wrapper/lnxwrp_fm.c | 2795 ++++++++
- .../freescale/sdk_fman/src/wrapper/lnxwrp_fm.h | 294 +
- .../sdk_fman/src/wrapper/lnxwrp_fm_port.c | 1507 ++++
- .../sdk_fman/src/wrapper/lnxwrp_ioctls_fm.c | 4813 +++++++++++++
- .../sdk_fman/src/wrapper/lnxwrp_ioctls_fm_compat.c | 1300 ++++
- .../sdk_fman/src/wrapper/lnxwrp_ioctls_fm_compat.h | 755 ++
- .../sdk_fman/src/wrapper/lnxwrp_resources.h | 121 +
- .../sdk_fman/src/wrapper/lnxwrp_resources_ut.c | 191 +
- .../sdk_fman/src/wrapper/lnxwrp_resources_ut.h | 144 +
- .../sdk_fman/src/wrapper/lnxwrp_resources_ut.make | 28 +
- .../freescale/sdk_fman/src/wrapper/lnxwrp_sysfs.c | 60 +
- .../freescale/sdk_fman/src/wrapper/lnxwrp_sysfs.h | 60 +
- .../sdk_fman/src/wrapper/lnxwrp_sysfs_fm.c | 1855 +++++
- .../sdk_fman/src/wrapper/lnxwrp_sysfs_fm.h | 136 +
- .../sdk_fman/src/wrapper/lnxwrp_sysfs_fm_port.c | 1255 ++++
- .../sdk_fman/src/wrapper/lnxwrp_sysfs_fm_port.h | 56 +
- .../ethernet/freescale/sdk_fman/src/xx/Makefile | 18 +
- .../freescale/sdk_fman/src/xx/module_strings.c | 45 +
- .../ethernet/freescale/sdk_fman/src/xx/udivdi3.c | 132 +
- .../freescale/sdk_fman/src/xx/xx_arm_linux.c | 905 +++
- .../ethernet/freescale/sdk_fman/src/xx/xx_linux.c | 918 +++
- include/uapi/linux/fmd/Kbuild | 5 +
- include/uapi/linux/fmd/Peripherals/Kbuild | 4 +
- include/uapi/linux/fmd/Peripherals/fm_ioctls.h | 628 ++
- include/uapi/linux/fmd/Peripherals/fm_pcd_ioctls.h | 3084 ++++++++
- .../uapi/linux/fmd/Peripherals/fm_port_ioctls.h | 948 +++
- .../uapi/linux/fmd/Peripherals/fm_test_ioctls.h | 208 +
- include/uapi/linux/fmd/integrations/Kbuild | 1 +
- .../linux/fmd/integrations/integration_ioctls.h | 56 +
- include/uapi/linux/fmd/ioctls.h | 96 +
- include/uapi/linux/fmd/net_ioctls.h | 430 ++
- 200 files changed, 115244 insertions(+)
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Kconfig
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/HC/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/HC/hc.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/dtsec.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/dtsec.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/dtsec_mii_acc.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/dtsec_mii_acc.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_crc32.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_crc32.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_dtsec.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_dtsec_mii_acc.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_memac.c
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_memac_mii_acc.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_tgec.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac_mii_acc.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac_mii_acc.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/tgec.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/tgec.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/tgec_mii_acc.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/tgec_mii_acc.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec_guest.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec_master.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec_master.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec_secy.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec_secy.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/crc64.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_cc.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_cc.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_kg.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_kg.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_manip.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_manip.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_pcd.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_pcd.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_pcd_ipc.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_plcr.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_plcr.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_prs.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_prs.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_replic.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_replic.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fman_kg.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fman_prs.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/fm_port.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/fm_port.h
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/fm_port_dsar.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/fm_port_im.c
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/fman_port.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Rtc/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Rtc/fm_rtc.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Rtc/fm_rtc.h
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Rtc/fman_rtc.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/SP/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/SP/fm_sp.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/SP/fm_sp.h
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/SP/fman_sp.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/fm.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/fm.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/fm_ipc.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/fm_muram.c
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/fman.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc/fm_common.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc/fm_hc.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc/fm_sp_common.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/etc/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/etc/error.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/etc/list.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/etc/memcpy.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/etc/mm.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/etc/mm.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/etc/sprint.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/fmanv3h_dflags.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/fmanv3l_dflags.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/crc_mac_addr_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/dpaa_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_mac_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_macsec_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_muram_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_pcd_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_port_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_rtc_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_vsp_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/mii_acc_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/core_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/cores/arm_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/cores/e500v2_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/cores/ppc_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/ddr_std_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/debug_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/endian_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/enet_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/error_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/etc/list_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/etc/mem_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/etc/memcpy_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/etc/mm_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/etc/sprint_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/flib/common/arch/ppc_access.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/flib/common/general.h
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fman_common.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_enet.h
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_dtsec.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_dtsec_mii_acc.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_kg.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_memac.h
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_memac_mii_acc.h
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_port.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_prs.h
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_rtc.h
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_sp.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_tgec.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3H/dpaa_integration_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3H/part_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3H/part_integration_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3L/dpaa_integration_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3L/part_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3L/part_integration_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/LS1043/dpaa_integration_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/LS1043/part_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/LS1043/part_integration_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P1023/dpaa_integration_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P1023/part_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P1023/part_integration_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P3040_P4080_P5020/dpaa_integration_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P3040_P4080_P5020/part_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P3040_P4080_P5020/part_integration_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/math_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/ncsw_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/net_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/std_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/stdarg_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/stdlib_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/string_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/types_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/xx_common.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/inc/xx_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/ls1043_dflags.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/p1023_dflags.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/p3040_4080_5020_dflags.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/inc/system/sys_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/inc/system/sys_io_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/inc/types_linux.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/inc/wrapper/fsl_fman_test.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/inc/wrapper/lnxwrp_exp_sym.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/inc/wrapper/lnxwrp_fm_ext.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/inc/wrapper/lnxwrp_fsl_fman.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/inc/xx/xx.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/system/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/system/sys_io.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/fman_test.c
- create mode 100755 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm_port.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_ioctls_fm.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_ioctls_fm_compat.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_ioctls_fm_compat.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_resources.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_resources_ut.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_resources_ut.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_resources_ut.make
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs_fm.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs_fm.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs_fm_port.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs_fm_port.h
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/xx/Makefile
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/xx/module_strings.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/xx/udivdi3.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/xx/xx_arm_linux.c
- create mode 100644 drivers/net/ethernet/freescale/sdk_fman/src/xx/xx_linux.c
- create mode 100644 include/uapi/linux/fmd/Kbuild
- create mode 100644 include/uapi/linux/fmd/Peripherals/Kbuild
- create mode 100644 include/uapi/linux/fmd/Peripherals/fm_ioctls.h
- create mode 100644 include/uapi/linux/fmd/Peripherals/fm_pcd_ioctls.h
- create mode 100644 include/uapi/linux/fmd/Peripherals/fm_port_ioctls.h
- create mode 100644 include/uapi/linux/fmd/Peripherals/fm_test_ioctls.h
- create mode 100644 include/uapi/linux/fmd/integrations/Kbuild
- create mode 100644 include/uapi/linux/fmd/integrations/integration_ioctls.h
- create mode 100644 include/uapi/linux/fmd/ioctls.h
- create mode 100644 include/uapi/linux/fmd/net_ioctls.h
- --- a/drivers/net/ethernet/freescale/Kconfig
- +++ b/drivers/net/ethernet/freescale/Kconfig
- @@ -92,4 +92,5 @@ config GIANFAR
- and MPC86xx family of chips, the eTSEC on LS1021A and the FEC
- on the 8540.
-
- +source "drivers/net/ethernet/freescale/sdk_fman/Kconfig"
- endif # NET_VENDOR_FREESCALE
- --- a/drivers/net/ethernet/freescale/Makefile
- +++ b/drivers/net/ethernet/freescale/Makefile
- @@ -17,3 +17,4 @@ gianfar_driver-objs := gianfar.o \
- gianfar_ethtool.o
- obj-$(CONFIG_UCC_GETH) += ucc_geth_driver.o
- ucc_geth_driver-objs := ucc_geth.o ucc_geth_ethtool.o
- +obj-$(if $(CONFIG_FSL_SDK_FMAN),y) += sdk_fman/
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Kconfig
- @@ -0,0 +1,151 @@
- +menu "Frame Manager support"
- +
- +menuconfig FSL_SDK_FMAN
- + bool "Freescale Frame Manager (datapath) support - SDK driver"
- + depends on (FSL_SOC || ARM64 || ARM) && FSL_BMAN && FSL_QMAN
- + default y
- + ---help---
- + If unsure, say Y.
- +
- +if FSL_SDK_FMAN
- +
- +config FSL_SDK_FMAN_TEST
- + bool "FMan test module"
- + default n
- + select FSL_DPAA_HOOKS
- + ---help---
- + This option compiles test code for FMan.
- +
- +menu "FMAN Processor support"
- +choice
- + depends on FSL_SDK_FMAN
- + prompt "Processor Type"
- +
- +config FMAN_ARM
- + bool "LS1043"
- + depends on ARM64 || ARM
- + ---help---
- + Choose "LS1043" for the ARM platforms:
- + LS1043
- +
- +config FMAN_P3040_P4080_P5020
- + bool "P3040 P4080 5020"
- +
- +config FMAN_P1023
- + bool "P1023"
- +
- +config FMAN_V3H
- + bool "FmanV3H"
- + ---help---
- + Choose "FmanV3H" for Fman rev3H:
- + B4860, T4240, T4160, etc
- +
- +config FMAN_V3L
- + bool "FmanV3L"
- + ---help---
- + Choose "FmanV3L" for Fman rev3L:
- + T1040, T1042, T1020, T1022, T1023, T1024, etc
- +
- +endchoice
- +endmenu
- +
- +config FMAN_MIB_CNT_OVF_IRQ_EN
- + bool "Enable the dTSEC MIB counters overflow interrupt"
- + default n
- + ---help---
- + Enable the dTSEC MIB counters overflow interrupt to get
- + accurate MIB counters values. Enabled it compensates
- + for the counters overflow but reduces performance and
- + triggers error messages in HV setups.
- +
- +config FSL_FM_MAX_FRAME_SIZE
- + int "Maximum L2 frame size"
- + depends on FSL_SDK_FMAN
- + range 64 9600
- + default "1522"
- + help
- + Configure this in relation to the maximum possible MTU of your
- + network configuration. In particular, one would need to
- + increase this value in order to use jumbo frames.
- + FSL_FM_MAX_FRAME_SIZE must accommodate the Ethernet FCS (4 bytes)
- + and one ETH+VLAN header (18 bytes), to a total of 22 bytes in
- + excess of the desired L3 MTU.
- +
- + Note that having too large a FSL_FM_MAX_FRAME_SIZE (much larger
- + than the actual MTU) may lead to buffer exhaustion, especially
- + in the case of badly fragmented datagrams on the Rx path.
- + Conversely, having a FSL_FM_MAX_FRAME_SIZE smaller than the actual
- + MTU will lead to frames being dropped.
- +
- + This can be overridden by specifying "fsl_fm_max_frm" in
- + the kernel bootargs:
- + * in Hypervisor-based scenarios, by adding a "chosen" node
- + with the "bootargs" property specifying
- + "fsl_fm_max_frm=<YourValue>";
- + * in non-Hypervisor-based scenarios, via u-boot's env, by
- + modifying the "bootargs" env variable.
- +
- +config FSL_FM_RX_EXTRA_HEADROOM
- + int "Add extra headroom at beginning of data buffers"
- + depends on FSL_SDK_FMAN
- + range 16 384
- + default "64"
- + help
- + Configure this to tell the Frame Manager to reserve some extra
- + space at the beginning of a data buffer on the receive path,
- + before Internal Context fields are copied. This is in addition
- + to the private data area already reserved for driver internal
- + use. The provided value must be a multiple of 16.
- +
- + This setting can be overridden by specifying
- + "fsl_fm_rx_extra_headroom" in the kernel bootargs:
- + * in Hypervisor-based scenarios, by adding a "chosen" node
- + with the "bootargs" property specifying
- + "fsl_fm_rx_extra_headroom=<YourValue>";
- + * in non-Hypervisor-based scenarios, via u-boot's env, by
- + modifying the "bootargs" env variable.
- +
- +config FMAN_PFC
- + bool "FMan PFC support (EXPERIMENTAL)"
- + depends on ( FMAN_V3H || FMAN_V3L || FMAN_ARM) && FSL_SDK_FMAN
- + default n
- + ---help---
- + This option enables PFC support on FMan v3 ports.
- + Data Center Bridging defines Classes of Service that are
- + flow-controlled using PFC pause frames.
- +
- +if FMAN_PFC
- +config FMAN_PFC_COS_COUNT
- + int "Number of PFC Classes of Service"
- + depends on FMAN_PFC && FSL_SDK_FMAN
- + range 1 4
- + default "3"
- +
- +config FMAN_PFC_QUANTA_0
- + int "The pause quanta for PFC CoS 0"
- + depends on FMAN_PFC && FSL_SDK_FMAN
- + range 0 65535
- + default "65535"
- +
- +config FMAN_PFC_QUANTA_1
- + int "The pause quanta for PFC CoS 1"
- + depends on FMAN_PFC && FSL_SDK_FMAN
- + range 0 65535
- + default "65535"
- +
- +config FMAN_PFC_QUANTA_2
- + int "The pause quanta for PFC CoS 2"
- + depends on FMAN_PFC && FSL_SDK_FMAN
- + range 0 65535
- + default "65535"
- +
- +config FMAN_PFC_QUANTA_3
- + int "The pause quanta for PFC CoS 3"
- + depends on FMAN_PFC && FSL_SDK_FMAN
- + range 0 65535
- + default "65535"
- +endif
- +
- +endif # FSL_SDK_FMAN
- +
- +endmenu
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Makefile
- @@ -0,0 +1,11 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +#
- +obj-y += etc/
- +obj-y += Peripherals/FM/
- +obj-y += src/
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/HC/Makefile
- @@ -0,0 +1,15 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +
- +NCSW_FM_INC = $(srctree)/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc
- +
- +ccflags-y += -I$(NCSW_FM_INC)
- +
- +obj-y += fsl-ncsw-Hc.o
- +
- +fsl-ncsw-Hc-objs := hc.o
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/HC/hc.c
- @@ -0,0 +1,1232 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "sprint_ext.h"
- +#include "string_ext.h"
- +
- +#include "fm_common.h"
- +#include "fm_hc.h"
- +
- +
- +/**************************************************************************//**
- + @Description defaults
- +*//***************************************************************************/
- +#define DEFAULT_dataMemId 0
- +
- +#define HC_HCOR_OPCODE_PLCR_PRFL 0x0
- +#define HC_HCOR_OPCODE_KG_SCM 0x1
- +#define HC_HCOR_OPCODE_SYNC 0x2
- +#define HC_HCOR_OPCODE_CC 0x3
- +#define HC_HCOR_OPCODE_CC_AGE_MASK 0x4
- +#define HC_HCOR_OPCODE_CC_CAPWAP_REASSM_TIMEOUT 0x5
- +#define HC_HCOR_OPCODE_CC_REASSM_TIMEOUT 0x10
- +#define HC_HCOR_OPCODE_CC_IP_FRAG_INITIALIZATION 0x11
- +#define HC_HCOR_OPCODE_CC_UPDATE_WITH_AGING 0x13
- +#define HC_HCOR_ACTION_REG_REASSM_TIMEOUT_ACTIVE_SHIFT 24
- +#define HC_HCOR_EXTRA_REG_REASSM_TIMEOUT_TSBS_SHIFT 24
- +#define HC_HCOR_EXTRA_REG_CC_AGING_ADD 0x80000000
- +#define HC_HCOR_EXTRA_REG_CC_AGING_REMOVE 0x40000000
- +#define HC_HCOR_EXTRA_REG_CC_AGING_CHANGE_MASK 0xC0000000
- +#define HC_HCOR_EXTRA_REG_CC_REMOVE_INDX_SHIFT 24
- +#define HC_HCOR_EXTRA_REG_CC_REMOVE_INDX_MASK 0x1F000000
- +#define HC_HCOR_ACTION_REG_REASSM_TIMEOUT_RES_SHIFT 16
- +#define HC_HCOR_ACTION_REG_REASSM_TIMEOUT_RES_MASK 0xF
- +#define HC_HCOR_ACTION_REG_IP_FRAG_SCRATCH_POOL_CMD_SHIFT 24
- +#define HC_HCOR_ACTION_REG_IP_FRAG_SCRATCH_POOL_BPID 16
- +
- +#define HC_HCOR_GBL 0x20000000
- +
- +#define HC_HCOR_KG_SCHEME_COUNTER 0x00000400
- +
- +#if (DPAA_VERSION == 10)
- +#define HC_HCOR_KG_SCHEME_REGS_MASK 0xFFFFF800
- +#else
- +#define HC_HCOR_KG_SCHEME_REGS_MASK 0xFFFFFE00
- +#endif /* (DPAA_VERSION == 10) */
- +
- +#define SIZE_OF_HC_FRAME_PORT_REGS (sizeof(t_HcFrame)-sizeof(struct fman_kg_scheme_regs)+sizeof(t_FmPcdKgPortRegs))
- +#define SIZE_OF_HC_FRAME_SCHEME_REGS sizeof(t_HcFrame)
- +#define SIZE_OF_HC_FRAME_PROFILES_REGS (sizeof(t_HcFrame)-sizeof(struct fman_kg_scheme_regs)+sizeof(t_FmPcdPlcrProfileRegs))
- +#define SIZE_OF_HC_FRAME_PROFILE_CNT (sizeof(t_HcFrame)-sizeof(t_FmPcdPlcrProfileRegs)+sizeof(uint32_t))
- +#define SIZE_OF_HC_FRAME_READ_OR_CC_DYNAMIC 16
- +
- +#define HC_CMD_POOL_SIZE (INTG_MAX_NUM_OF_CORES)
- +
- +#define BUILD_FD(len) \
- +do { \
- + memset(&fmFd, 0, sizeof(t_DpaaFD)); \
- + DPAA_FD_SET_ADDR(&fmFd, p_HcFrame); \
- + DPAA_FD_SET_OFFSET(&fmFd, 0); \
- + DPAA_FD_SET_LENGTH(&fmFd, len); \
- +} while (0)
- +
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +typedef struct t_FmPcdKgPortRegs {
- + volatile uint32_t spReg;
- + volatile uint32_t cppReg;
- +} t_FmPcdKgPortRegs;
- +
- +typedef struct t_HcFrame {
- + volatile uint32_t opcode;
- + volatile uint32_t actionReg;
- + volatile uint32_t extraReg;
- + volatile uint32_t commandSequence;
- + union {
- + struct fman_kg_scheme_regs schemeRegs;
- + struct fman_kg_scheme_regs schemeRegsWithoutCounter;
- + t_FmPcdPlcrProfileRegs profileRegs;
- + volatile uint32_t singleRegForWrite; /* for writing SP, CPP, profile counter */
- + t_FmPcdKgPortRegs portRegsForRead;
- + volatile uint32_t clsPlanEntries[CLS_PLAN_NUM_PER_GRP];
- + t_FmPcdCcCapwapReassmTimeoutParams ccCapwapReassmTimeout;
- + t_FmPcdCcReassmTimeoutParams ccReassmTimeout;
- + } hcSpecificData;
- +} t_HcFrame;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +typedef struct t_FmHc {
- + t_Handle h_FmPcd;
- + t_Handle h_HcPortDev;
- + t_FmPcdQmEnqueueCallback *f_QmEnqueue; /**< A callback for enqueuing frames to the QM */
- + t_Handle h_QmArg; /**< A handle to the QM module */
- + uint8_t dataMemId; /**< Memory partition ID for data buffers */
- +
- + uint32_t seqNum[HC_CMD_POOL_SIZE]; /* FIFO of seqNum to use when
- + taking buffer */
- + uint32_t nextSeqNumLocation; /* seqNum location in seqNum[] for next buffer */
- + volatile bool enqueued[HC_CMD_POOL_SIZE]; /* HC is active - frame is enqueued
- + and not confirmed yet */
- + t_HcFrame *p_Frm[HC_CMD_POOL_SIZE];
- +} t_FmHc;
- +
- +
- +static t_Error FillBufPool(t_FmHc *p_FmHc)
- +{
- + uint32_t i;
- +
- + ASSERT_COND(p_FmHc);
- +
- + for (i = 0; i < HC_CMD_POOL_SIZE; i++)
- + {
- +#ifdef FM_LOCKUP_ALIGNMENT_ERRATA_FMAN_SW004
- + p_FmHc->p_Frm[i] = (t_HcFrame *)XX_MallocSmart((sizeof(t_HcFrame) + (16 - (sizeof(t_FmHc) % 16))),
- + p_FmHc->dataMemId,
- + 16);
- +#else
- + p_FmHc->p_Frm[i] = (t_HcFrame *)XX_MallocSmart(sizeof(t_HcFrame),
- + p_FmHc->dataMemId,
- + 16);
- +#endif /* FM_LOCKUP_ALIGNMENT_ERRATA_FMAN_SW004 */
- + if (!p_FmHc->p_Frm[i])
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("FM HC frames!"));
- + }
- +
- + /* Initialize FIFO of seqNum to use during GetBuf */
- + for (i = 0; i < HC_CMD_POOL_SIZE; i++)
- + {
- + p_FmHc->seqNum[i] = i;
- + }
- + p_FmHc->nextSeqNumLocation = 0;
- +
- + return E_OK;
- +}
- +
- +static __inline__ t_HcFrame * GetBuf(t_FmHc *p_FmHc, uint32_t *p_SeqNum)
- +{
- + uint32_t intFlags;
- +
- + ASSERT_COND(p_FmHc);
- +
- + intFlags = FmPcdLock(p_FmHc->h_FmPcd);
- +
- + if (p_FmHc->nextSeqNumLocation == HC_CMD_POOL_SIZE)
- + {
- + /* No more buffers */
- + FmPcdUnlock(p_FmHc->h_FmPcd, intFlags);
- + return NULL;
- + }
- +
- + *p_SeqNum = p_FmHc->seqNum[p_FmHc->nextSeqNumLocation];
- + p_FmHc->nextSeqNumLocation++;
- +
- + FmPcdUnlock(p_FmHc->h_FmPcd, intFlags);
- + return p_FmHc->p_Frm[*p_SeqNum];
- +}
- +
- +static __inline__ void PutBuf(t_FmHc *p_FmHc, t_HcFrame *p_Buf, uint32_t seqNum)
- +{
- + uint32_t intFlags;
- +
- + UNUSED(p_Buf);
- +
- + intFlags = FmPcdLock(p_FmHc->h_FmPcd);
- + ASSERT_COND(p_FmHc->nextSeqNumLocation);
- + p_FmHc->nextSeqNumLocation--;
- + p_FmHc->seqNum[p_FmHc->nextSeqNumLocation] = seqNum;
- + FmPcdUnlock(p_FmHc->h_FmPcd, intFlags);
- +}
- +
- +static __inline__ t_Error EnQFrm(t_FmHc *p_FmHc, t_DpaaFD *p_FmFd, uint32_t seqNum)
- +{
- + t_Error err = E_OK;
- + uint32_t intFlags;
- + uint32_t timeout=100;
- +
- + intFlags = FmPcdLock(p_FmHc->h_FmPcd);
- + ASSERT_COND(!p_FmHc->enqueued[seqNum]);
- + p_FmHc->enqueued[seqNum] = TRUE;
- + FmPcdUnlock(p_FmHc->h_FmPcd, intFlags);
- + DBG(TRACE, ("Send Hc, SeqNum %d, buff@0x%x, fd offset 0x%x",
- + seqNum,
- + DPAA_FD_GET_ADDR(p_FmFd),
- + DPAA_FD_GET_OFFSET(p_FmFd)));
- + err = p_FmHc->f_QmEnqueue(p_FmHc->h_QmArg, (void *)p_FmFd);
- + if (err)
- + RETURN_ERROR(MINOR, err, ("HC enqueue failed"));
- +
- + while (p_FmHc->enqueued[seqNum] && --timeout)
- + XX_UDelay(100);
- +
- + if (!timeout)
- + RETURN_ERROR(MINOR, E_TIMEOUT, ("HC Callback, timeout exceeded"));
- +
- + return err;
- +}
- +
- +
- +t_Handle FmHcConfigAndInit(t_FmHcParams *p_FmHcParams)
- +{
- + t_FmHc *p_FmHc;
- + t_FmPortParams fmPortParam;
- + t_Error err;
- +
- + p_FmHc = (t_FmHc *)XX_Malloc(sizeof(t_FmHc));
- + if (!p_FmHc)
- + {
- + REPORT_ERROR(MINOR, E_NO_MEMORY, ("HC obj"));
- + return NULL;
- + }
- + memset(p_FmHc,0,sizeof(t_FmHc));
- +
- + p_FmHc->h_FmPcd = p_FmHcParams->h_FmPcd;
- + p_FmHc->f_QmEnqueue = p_FmHcParams->params.f_QmEnqueue;
- + p_FmHc->h_QmArg = p_FmHcParams->params.h_QmArg;
- + p_FmHc->dataMemId = DEFAULT_dataMemId;
- +
- + err = FillBufPool(p_FmHc);
- + if (err != E_OK)
- + {
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + FmHcFree(p_FmHc);
- + return NULL;
- + }
- +
- + if (!FmIsMaster(p_FmHcParams->h_Fm))
- + return (t_Handle)p_FmHc;
- +
- + memset(&fmPortParam, 0, sizeof(fmPortParam));
- + fmPortParam.baseAddr = p_FmHcParams->params.portBaseAddr;
- + fmPortParam.portType = e_FM_PORT_TYPE_OH_HOST_COMMAND;
- + fmPortParam.portId = p_FmHcParams->params.portId;
- + fmPortParam.liodnBase = p_FmHcParams->params.liodnBase;
- + fmPortParam.h_Fm = p_FmHcParams->h_Fm;
- +
- + fmPortParam.specificParams.nonRxParams.errFqid = p_FmHcParams->params.errFqid;
- + fmPortParam.specificParams.nonRxParams.dfltFqid = p_FmHcParams->params.confFqid;
- + fmPortParam.specificParams.nonRxParams.qmChannel = p_FmHcParams->params.qmChannel;
- +
- + p_FmHc->h_HcPortDev = FM_PORT_Config(&fmPortParam);
- + if (!p_FmHc->h_HcPortDev)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_HANDLE, ("FM HC port!"));
- + XX_Free(p_FmHc);
- + return NULL;
- + }
- +
- + err = FM_PORT_ConfigMaxFrameLength(p_FmHc->h_HcPortDev,
- + (uint16_t)sizeof(t_HcFrame));
- +
- + if (err != E_OK)
- + {
- + REPORT_ERROR(MAJOR, err, ("FM HC port init!"));
- + FmHcFree(p_FmHc);
- + return NULL;
- + }
- +
- + /* final init */
- + err = FM_PORT_Init(p_FmHc->h_HcPortDev);
- + if (err != E_OK)
- + {
- + REPORT_ERROR(MAJOR, err, ("FM HC port init!"));
- + FmHcFree(p_FmHc);
- + return NULL;
- + }
- +
- + err = FM_PORT_Enable(p_FmHc->h_HcPortDev);
- + if (err != E_OK)
- + {
- + REPORT_ERROR(MAJOR, err, ("FM HC port enable!"));
- + FmHcFree(p_FmHc);
- + return NULL;
- + }
- +
- + return (t_Handle)p_FmHc;
- +}
- +
- +void FmHcFree(t_Handle h_FmHc)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + int i;
- +
- + if (!p_FmHc)
- + return;
- +
- + for (i=0; i<HC_CMD_POOL_SIZE; i++)
- + if (p_FmHc->p_Frm[i])
- + XX_FreeSmart(p_FmHc->p_Frm[i]);
- + else
- + break;
- +
- + if (p_FmHc->h_HcPortDev)
- + FM_PORT_Free(p_FmHc->h_HcPortDev);
- +
- + XX_Free(p_FmHc);
- +}
- +
- +/*****************************************************************************/
- +t_Error FmHcSetFramesDataMemory(t_Handle h_FmHc,
- + uint8_t memId)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + int i;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmHc, E_INVALID_HANDLE);
- +
- + p_FmHc->dataMemId = memId;
- +
- + for (i=0; i<HC_CMD_POOL_SIZE; i++)
- + if (p_FmHc->p_Frm[i])
- + XX_FreeSmart(p_FmHc->p_Frm[i]);
- +
- + return FillBufPool(p_FmHc);
- +}
- +
- +void FmHcTxConf(t_Handle h_FmHc, t_DpaaFD *p_Fd)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_HcFrame *p_HcFrame;
- + uint32_t intFlags;
- +
- + ASSERT_COND(p_FmHc);
- +
- + intFlags = FmPcdLock(p_FmHc->h_FmPcd);
- + p_HcFrame = (t_HcFrame *)PTR_MOVE(DPAA_FD_GET_ADDR(p_Fd), DPAA_FD_GET_OFFSET(p_Fd));
- +
- + DBG(TRACE, ("Hc Conf, SeqNum %d, FD@0x%x, fd offset 0x%x",
- + p_HcFrame->commandSequence, DPAA_FD_GET_ADDR(p_Fd), DPAA_FD_GET_OFFSET(p_Fd)));
- +
- + if (!(p_FmHc->enqueued[p_HcFrame->commandSequence]))
- + REPORT_ERROR(MINOR, E_INVALID_FRAME, ("Not an Host-Command frame received!"));
- + else
- + p_FmHc->enqueued[p_HcFrame->commandSequence] = FALSE;
- + FmPcdUnlock(p_FmHc->h_FmPcd, intFlags);
- +}
- +
- +t_Error FmHcPcdKgSetScheme(t_Handle h_FmHc,
- + t_Handle h_Scheme,
- + struct fman_kg_scheme_regs *p_SchemeRegs,
- + bool updateCounter)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_Error err = E_OK;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + uint8_t physicalSchemeId;
- + uint32_t seqNum;
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- +
- + physicalSchemeId = FmPcdKgGetSchemeId(h_Scheme);
- +
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_KG_SCM);
- + p_HcFrame->actionReg = FmPcdKgBuildWriteSchemeActionReg(physicalSchemeId, updateCounter);
- + p_HcFrame->extraReg = HC_HCOR_KG_SCHEME_REGS_MASK;
- + memcpy(&p_HcFrame->hcSpecificData.schemeRegs, p_SchemeRegs, sizeof(struct fman_kg_scheme_regs));
- + if (!updateCounter)
- + {
- + p_HcFrame->hcSpecificData.schemeRegs.kgse_dv0 = p_SchemeRegs->kgse_dv0;
- + p_HcFrame->hcSpecificData.schemeRegs.kgse_dv1 = p_SchemeRegs->kgse_dv1;
- + p_HcFrame->hcSpecificData.schemeRegs.kgse_ccbs = p_SchemeRegs->kgse_ccbs;
- + p_HcFrame->hcSpecificData.schemeRegs.kgse_mv = p_SchemeRegs->kgse_mv;
- + }
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(sizeof(t_HcFrame));
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FmHcPcdKgDeleteScheme(t_Handle h_FmHc, t_Handle h_Scheme)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_Error err = E_OK;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + uint8_t physicalSchemeId = FmPcdKgGetSchemeId(h_Scheme);
- + uint32_t seqNum;
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- +
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_KG_SCM);
- + p_HcFrame->actionReg = FmPcdKgBuildWriteSchemeActionReg(physicalSchemeId, TRUE);
- + p_HcFrame->extraReg = HC_HCOR_KG_SCHEME_REGS_MASK;
- + memset(&p_HcFrame->hcSpecificData.schemeRegs, 0, sizeof(struct fman_kg_scheme_regs));
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(sizeof(t_HcFrame));
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FmHcPcdKgCcGetSetParams(t_Handle h_FmHc, t_Handle h_Scheme, uint32_t requiredAction, uint32_t value)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_Error err = E_OK;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + uint8_t relativeSchemeId;
- + uint8_t physicalSchemeId = FmPcdKgGetSchemeId(h_Scheme);
- + uint32_t tmpReg32 = 0;
- + uint32_t seqNum;
- +
- + /* Scheme is locked by calling routine */
- + /* WARNING - this lock will not be efficient if other HC routine will attempt to change
- + * "kgse_mode" or "kgse_om" without locking scheme !
- + */
- +
- + relativeSchemeId = FmPcdKgGetRelativeSchemeId(p_FmHc->h_FmPcd, physicalSchemeId);
- + if ( relativeSchemeId == FM_PCD_KG_NUM_OF_SCHEMES)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE, NO_MSG);
- +
- + if (!FmPcdKgGetRequiredActionFlag(p_FmHc->h_FmPcd, relativeSchemeId) ||
- + !(FmPcdKgGetRequiredAction(p_FmHc->h_FmPcd, relativeSchemeId) & requiredAction))
- + {
- + if ((requiredAction & UPDATE_NIA_ENQ_WITHOUT_DMA) &&
- + (FmPcdKgGetNextEngine(p_FmHc->h_FmPcd, relativeSchemeId) == e_FM_PCD_PLCR))
- + {
- + if ((FmPcdKgIsDirectPlcr(p_FmHc->h_FmPcd, relativeSchemeId) == FALSE) ||
- + (FmPcdKgIsDistrOnPlcrProfile(p_FmHc->h_FmPcd, relativeSchemeId) == TRUE))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("In this situation PP can not be with distribution and has to be shared"));
- + err = FmPcdPlcrCcGetSetParams(p_FmHc->h_FmPcd, FmPcdKgGetRelativeProfileId(p_FmHc->h_FmPcd, relativeSchemeId), requiredAction);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + else /* From here we deal with KG-Schemes only */
- + {
- + /* Pre change general code */
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_KG_SCM);
- + p_HcFrame->actionReg = FmPcdKgBuildReadSchemeActionReg(physicalSchemeId);
- + p_HcFrame->extraReg = HC_HCOR_KG_SCHEME_REGS_MASK;
- + p_HcFrame->commandSequence = seqNum;
- + BUILD_FD(SIZE_OF_HC_FRAME_READ_OR_CC_DYNAMIC);
- + if ((err = EnQFrm(p_FmHc, &fmFd, seqNum)) != E_OK)
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + /* specific change */
- + if ((requiredAction & UPDATE_NIA_ENQ_WITHOUT_DMA) &&
- + ((FmPcdKgGetNextEngine(p_FmHc->h_FmPcd, relativeSchemeId) == e_FM_PCD_DONE) &&
- + (FmPcdKgGetDoneAction(p_FmHc->h_FmPcd, relativeSchemeId) == e_FM_PCD_ENQ_FRAME)))
- + {
- + tmpReg32 = p_HcFrame->hcSpecificData.schemeRegs.kgse_mode;
- + ASSERT_COND(tmpReg32 & (NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME));
- + p_HcFrame->hcSpecificData.schemeRegs.kgse_mode = tmpReg32 | NIA_BMI_AC_ENQ_FRAME_WITHOUT_DMA;
- + }
- +
- + if ((requiredAction & UPDATE_KG_NIA_CC_WA) &&
- + (FmPcdKgGetNextEngine(p_FmHc->h_FmPcd, relativeSchemeId) == e_FM_PCD_CC))
- + {
- + tmpReg32 = p_HcFrame->hcSpecificData.schemeRegs.kgse_mode;
- + ASSERT_COND(tmpReg32 & (NIA_ENG_FM_CTL | NIA_FM_CTL_AC_CC));
- + tmpReg32 &= ~NIA_FM_CTL_AC_CC;
- + p_HcFrame->hcSpecificData.schemeRegs.kgse_mode = tmpReg32 | NIA_FM_CTL_AC_PRE_CC;
- + }
- +
- + if (requiredAction & UPDATE_KG_OPT_MODE)
- + p_HcFrame->hcSpecificData.schemeRegs.kgse_om = value;
- +
- + if (requiredAction & UPDATE_KG_NIA)
- + {
- + tmpReg32 = p_HcFrame->hcSpecificData.schemeRegs.kgse_mode;
- + tmpReg32 &= ~(NIA_ENG_MASK | NIA_AC_MASK);
- + tmpReg32 |= value;
- + p_HcFrame->hcSpecificData.schemeRegs.kgse_mode = tmpReg32;
- + }
- +
- + /* Post change general code */
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_KG_SCM);
- + p_HcFrame->actionReg = FmPcdKgBuildWriteSchemeActionReg(physicalSchemeId, FALSE);
- + p_HcFrame->extraReg = HC_HCOR_KG_SCHEME_REGS_MASK;
- +
- + BUILD_FD(sizeof(t_HcFrame));
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +uint32_t FmHcPcdKgGetSchemeCounter(t_Handle h_FmHc, t_Handle h_Scheme)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_Error err;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + uint32_t retVal;
- + uint8_t relativeSchemeId;
- + uint8_t physicalSchemeId = FmPcdKgGetSchemeId(h_Scheme);
- + uint32_t seqNum;
- +
- + relativeSchemeId = FmPcdKgGetRelativeSchemeId(p_FmHc->h_FmPcd, physicalSchemeId);
- + if ( relativeSchemeId == FM_PCD_KG_NUM_OF_SCHEMES)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_IN_RANGE, NO_MSG);
- + return 0;
- + }
- +
- + /* first read scheme and check that it is valid */
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + {
- + REPORT_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- + return 0;
- + }
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_KG_SCM);
- + p_HcFrame->actionReg = FmPcdKgBuildReadSchemeActionReg(physicalSchemeId);
- + p_HcFrame->extraReg = HC_HCOR_KG_SCHEME_REGS_MASK;
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(SIZE_OF_HC_FRAME_READ_OR_CC_DYNAMIC);
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- + if (err != E_OK)
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + return 0;
- + }
- +
- + if (!FmPcdKgHwSchemeIsValid(p_HcFrame->hcSpecificData.schemeRegs.kgse_mode))
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + REPORT_ERROR(MAJOR, E_ALREADY_EXISTS, ("Scheme is invalid"));
- + return 0;
- + }
- +
- + retVal = p_HcFrame->hcSpecificData.schemeRegs.kgse_spc;
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- +
- + return retVal;
- +}
- +
- +t_Error FmHcPcdKgSetSchemeCounter(t_Handle h_FmHc, t_Handle h_Scheme, uint32_t value)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_Error err = E_OK;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + uint8_t relativeSchemeId, physicalSchemeId;
- + uint32_t seqNum;
- +
- + physicalSchemeId = FmPcdKgGetSchemeId(h_Scheme);
- + relativeSchemeId = FmPcdKgGetRelativeSchemeId(p_FmHc->h_FmPcd, physicalSchemeId);
- + if ( relativeSchemeId == FM_PCD_KG_NUM_OF_SCHEMES)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE, NO_MSG);
- +
- + /* first read scheme and check that it is valid */
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_KG_SCM);
- + p_HcFrame->actionReg = FmPcdKgBuildWriteSchemeActionReg(physicalSchemeId, TRUE);
- + p_HcFrame->extraReg = HC_HCOR_KG_SCHEME_COUNTER;
- + /* write counter */
- + p_HcFrame->hcSpecificData.singleRegForWrite = value;
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(sizeof(t_HcFrame));
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + return err;
- +}
- +
- +t_Error FmHcPcdKgSetClsPlan(t_Handle h_FmHc, t_FmPcdKgInterModuleClsPlanSet *p_Set)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + uint8_t i, idx;
- + uint32_t seqNum;
- + t_Error err = E_OK;
- +
- + ASSERT_COND(p_FmHc);
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- +
- + for (i = p_Set->baseEntry; i < (p_Set->baseEntry+p_Set->numOfClsPlanEntries); i+=8)
- + {
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_KG_SCM);
- + p_HcFrame->actionReg = FmPcdKgBuildWriteClsPlanBlockActionReg((uint8_t)(i / CLS_PLAN_NUM_PER_GRP));
- + p_HcFrame->extraReg = HC_HCOR_KG_SCHEME_REGS_MASK;
- +
- + idx = (uint8_t)(i - p_Set->baseEntry);
- + ASSERT_COND(idx < FM_PCD_MAX_NUM_OF_CLS_PLANS);
- + memcpy(&p_HcFrame->hcSpecificData.clsPlanEntries, &p_Set->vectors[idx], CLS_PLAN_NUM_PER_GRP*sizeof(uint32_t));
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(sizeof(t_HcFrame));
- +
- + if ((err = EnQFrm(p_FmHc, &fmFd, seqNum)) != E_OK)
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- + }
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + return err;
- +}
- +
- +t_Error FmHcPcdKgDeleteClsPlan(t_Handle h_FmHc, uint8_t grpId)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_FmPcdKgInterModuleClsPlanSet *p_ClsPlanSet;
- +
- + p_ClsPlanSet = (t_FmPcdKgInterModuleClsPlanSet *)XX_Malloc(sizeof(t_FmPcdKgInterModuleClsPlanSet));
- + if (!p_ClsPlanSet)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Classification plan set"));
- +
- + memset(p_ClsPlanSet, 0, sizeof(t_FmPcdKgInterModuleClsPlanSet));
- +
- + p_ClsPlanSet->baseEntry = FmPcdKgGetClsPlanGrpBase(p_FmHc->h_FmPcd, grpId);
- + p_ClsPlanSet->numOfClsPlanEntries = FmPcdKgGetClsPlanGrpSize(p_FmHc->h_FmPcd, grpId);
- + ASSERT_COND(p_ClsPlanSet->numOfClsPlanEntries <= FM_PCD_MAX_NUM_OF_CLS_PLANS);
- +
- + if (FmHcPcdKgSetClsPlan(p_FmHc, p_ClsPlanSet) != E_OK)
- + {
- + XX_Free(p_ClsPlanSet);
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- + }
- +
- + XX_Free(p_ClsPlanSet);
- + FmPcdKgDestroyClsPlanGrp(p_FmHc->h_FmPcd, grpId);
- +
- + return E_OK;
- +}
- +
- +t_Error FmHcPcdCcCapwapTimeoutReassm(t_Handle h_FmHc, t_FmPcdCcCapwapReassmTimeoutParams *p_CcCapwapReassmTimeoutParams )
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + t_Error err;
- + uint32_t seqNum;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmHc, E_INVALID_HANDLE,0);
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- +
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_CC_CAPWAP_REASSM_TIMEOUT);
- + memcpy(&p_HcFrame->hcSpecificData.ccCapwapReassmTimeout, p_CcCapwapReassmTimeoutParams, sizeof(t_FmPcdCcCapwapReassmTimeoutParams));
- + p_HcFrame->commandSequence = seqNum;
- + BUILD_FD(sizeof(t_HcFrame));
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + return err;
- +}
- +
- +t_Error FmHcPcdCcIpFragScratchPollCmd(t_Handle h_FmHc, bool fill, t_FmPcdCcFragScratchPoolCmdParams *p_FmPcdCcFragScratchPoolCmdParams)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + t_Error err;
- + uint32_t seqNum;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmHc, E_INVALID_HANDLE,0);
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- +
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- +
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_CC_IP_FRAG_INITIALIZATION);
- + p_HcFrame->actionReg = (uint32_t)(((fill == TRUE) ? 0 : 1) << HC_HCOR_ACTION_REG_IP_FRAG_SCRATCH_POOL_CMD_SHIFT);
- + p_HcFrame->actionReg |= p_FmPcdCcFragScratchPoolCmdParams->bufferPoolId << HC_HCOR_ACTION_REG_IP_FRAG_SCRATCH_POOL_BPID;
- + if (fill == TRUE)
- + {
- + p_HcFrame->extraReg = p_FmPcdCcFragScratchPoolCmdParams->numOfBuffers;
- + }
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(sizeof(t_HcFrame));
- + if ((err = EnQFrm(p_FmHc, &fmFd, seqNum)) != E_OK)
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + p_FmPcdCcFragScratchPoolCmdParams->numOfBuffers = p_HcFrame->extraReg;
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + return E_OK;
- +}
- +
- +t_Error FmHcPcdCcTimeoutReassm(t_Handle h_FmHc, t_FmPcdCcReassmTimeoutParams *p_CcReassmTimeoutParams, uint8_t *p_Result)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + t_Error err;
- + uint32_t seqNum;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmHc, E_INVALID_HANDLE,0);
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- +
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_CC_REASSM_TIMEOUT);
- + p_HcFrame->actionReg = (uint32_t)((p_CcReassmTimeoutParams->activate ? 0 : 1) << HC_HCOR_ACTION_REG_REASSM_TIMEOUT_ACTIVE_SHIFT);
- + p_HcFrame->extraReg = (p_CcReassmTimeoutParams->tsbs << HC_HCOR_EXTRA_REG_REASSM_TIMEOUT_TSBS_SHIFT) | p_CcReassmTimeoutParams->iprcpt;
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(sizeof(t_HcFrame));
- + if ((err = EnQFrm(p_FmHc, &fmFd, seqNum)) != E_OK)
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + *p_Result = (uint8_t)
- + ((p_HcFrame->actionReg >> HC_HCOR_ACTION_REG_REASSM_TIMEOUT_RES_SHIFT) & HC_HCOR_ACTION_REG_REASSM_TIMEOUT_RES_MASK);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + return E_OK;
- +}
- +
- +t_Error FmHcPcdPlcrCcGetSetParams(t_Handle h_FmHc,uint16_t absoluteProfileId, uint32_t requiredAction)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + t_Error err;
- + uint32_t tmpReg32 = 0;
- + uint32_t requiredActionTmp, requiredActionFlag;
- + uint32_t seqNum;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmHc, E_INVALID_HANDLE,0);
- +
- + /* Profile is locked by calling routine */
- + /* WARNING - this lock will not be efficient if other HC routine will attempt to change
- + * "fmpl_pegnia" "fmpl_peynia" or "fmpl_pernia" without locking Profile !
- + */
- +
- + requiredActionTmp = FmPcdPlcrGetRequiredAction(p_FmHc->h_FmPcd, absoluteProfileId);
- + requiredActionFlag = FmPcdPlcrGetRequiredActionFlag(p_FmHc->h_FmPcd, absoluteProfileId);
- +
- + if (!requiredActionFlag || !(requiredActionTmp & requiredAction))
- + {
- + if (requiredAction & UPDATE_NIA_ENQ_WITHOUT_DMA)
- + {
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- + /* first read scheme and check that it is valid */
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_PLCR_PRFL);
- + p_HcFrame->actionReg = FmPcdPlcrBuildReadPlcrActionReg(absoluteProfileId);
- + p_HcFrame->extraReg = 0x00008000;
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(SIZE_OF_HC_FRAME_READ_OR_CC_DYNAMIC);
- +
- + if ((err = EnQFrm(p_FmHc, &fmFd, seqNum)) != E_OK)
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + tmpReg32 = p_HcFrame->hcSpecificData.profileRegs.fmpl_pegnia;
- + if (!(tmpReg32 & (NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME)))
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Next engine of this policer profile has to be assigned to FM_PCD_DONE"));
- + }
- +
- + tmpReg32 |= NIA_BMI_AC_ENQ_FRAME_WITHOUT_DMA;
- +
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_PLCR_PRFL);
- + p_HcFrame->actionReg = FmPcdPlcrBuildWritePlcrActionReg(absoluteProfileId);
- + p_HcFrame->actionReg |= FmPcdPlcrBuildNiaProfileReg(TRUE, FALSE, FALSE);
- + p_HcFrame->extraReg = 0x00008000;
- + p_HcFrame->hcSpecificData.singleRegForWrite = tmpReg32;
- +
- + BUILD_FD(SIZE_OF_HC_FRAME_PROFILE_CNT);
- +
- + if ((err = EnQFrm(p_FmHc, &fmFd, seqNum)) != E_OK)
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + tmpReg32 = p_HcFrame->hcSpecificData.profileRegs.fmpl_peynia;
- + if (!(tmpReg32 & (NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME)))
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Next engine of this policer profile has to be assigned to FM_PCD_DONE"));
- + }
- +
- + tmpReg32 |= NIA_BMI_AC_ENQ_FRAME_WITHOUT_DMA;
- +
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_PLCR_PRFL);
- + p_HcFrame->actionReg = FmPcdPlcrBuildWritePlcrActionReg(absoluteProfileId);
- + p_HcFrame->actionReg |= FmPcdPlcrBuildNiaProfileReg(FALSE, TRUE, FALSE);
- + p_HcFrame->extraReg = 0x00008000;
- + p_HcFrame->hcSpecificData.singleRegForWrite = tmpReg32;
- +
- + BUILD_FD(SIZE_OF_HC_FRAME_PROFILE_CNT);
- +
- + if ((err = EnQFrm(p_FmHc, &fmFd, seqNum)) != E_OK)
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + tmpReg32 = p_HcFrame->hcSpecificData.profileRegs.fmpl_pernia;
- + if (!(tmpReg32 & (NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME)))
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Next engine of this policer profile has to be assigned to FM_PCD_DONE"));
- + }
- +
- + tmpReg32 |= NIA_BMI_AC_ENQ_FRAME_WITHOUT_DMA;
- +
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_PLCR_PRFL);
- + p_HcFrame->actionReg = FmPcdPlcrBuildWritePlcrActionReg(absoluteProfileId);
- + p_HcFrame->actionReg |= FmPcdPlcrBuildNiaProfileReg(FALSE, FALSE, TRUE);
- + p_HcFrame->extraReg = 0x00008000;
- + p_HcFrame->hcSpecificData.singleRegForWrite = tmpReg32;
- +
- + BUILD_FD(SIZE_OF_HC_FRAME_PROFILE_CNT);
- +
- + if ((err = EnQFrm(p_FmHc, &fmFd, seqNum)) != E_OK)
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FmHcPcdPlcrSetProfile(t_Handle h_FmHc, t_Handle h_Profile, t_FmPcdPlcrProfileRegs *p_PlcrRegs)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_Error err = E_OK;
- + uint16_t profileIndx;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + uint32_t seqNum;
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- +
- + profileIndx = FmPcdPlcrProfileGetAbsoluteId(h_Profile);
- +
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_PLCR_PRFL);
- + p_HcFrame->actionReg = FmPcdPlcrBuildWritePlcrActionRegs(profileIndx);
- + p_HcFrame->extraReg = 0x00008000;
- + memcpy(&p_HcFrame->hcSpecificData.profileRegs, p_PlcrRegs, sizeof(t_FmPcdPlcrProfileRegs));
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(sizeof(t_HcFrame));
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FmHcPcdPlcrDeleteProfile(t_Handle h_FmHc, t_Handle h_Profile)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + uint16_t absoluteProfileId = FmPcdPlcrProfileGetAbsoluteId(h_Profile);
- + t_Error err = E_OK;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + uint32_t seqNum;
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_PLCR_PRFL);
- + p_HcFrame->actionReg = FmPcdPlcrBuildWritePlcrActionReg(absoluteProfileId);
- + p_HcFrame->actionReg |= 0x00008000;
- + p_HcFrame->extraReg = 0x00008000;
- + memset(&p_HcFrame->hcSpecificData.profileRegs, 0, sizeof(t_FmPcdPlcrProfileRegs));
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(sizeof(t_HcFrame));
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FmHcPcdPlcrSetProfileCounter(t_Handle h_FmHc, t_Handle h_Profile, e_FmPcdPlcrProfileCounters counter, uint32_t value)
- +{
- +
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + uint16_t absoluteProfileId = FmPcdPlcrProfileGetAbsoluteId(h_Profile);
- + t_Error err = E_OK;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + uint32_t seqNum;
- +
- + /* first read scheme and check that it is valid */
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_PLCR_PRFL);
- + p_HcFrame->actionReg = FmPcdPlcrBuildWritePlcrActionReg(absoluteProfileId);
- + p_HcFrame->actionReg |= FmPcdPlcrBuildCounterProfileReg(counter);
- + p_HcFrame->extraReg = 0x00008000;
- + p_HcFrame->hcSpecificData.singleRegForWrite = value;
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(SIZE_OF_HC_FRAME_PROFILE_CNT);
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +uint32_t FmHcPcdPlcrGetProfileCounter(t_Handle h_FmHc, t_Handle h_Profile, e_FmPcdPlcrProfileCounters counter)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + uint16_t absoluteProfileId = FmPcdPlcrProfileGetAbsoluteId(h_Profile);
- + t_Error err;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + uint32_t retVal = 0;
- + uint32_t seqNum;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmHc, E_INVALID_HANDLE,0);
- +
- + /* first read scheme and check that it is valid */
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + {
- + REPORT_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- + return 0;
- + }
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_PLCR_PRFL);
- + p_HcFrame->actionReg = FmPcdPlcrBuildReadPlcrActionReg(absoluteProfileId);
- + p_HcFrame->extraReg = 0x00008000;
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(SIZE_OF_HC_FRAME_READ_OR_CC_DYNAMIC);
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- + if (err != E_OK)
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + return 0;
- + }
- +
- + switch (counter)
- + {
- + case e_FM_PCD_PLCR_PROFILE_GREEN_PACKET_TOTAL_COUNTER:
- + retVal = p_HcFrame->hcSpecificData.profileRegs.fmpl_pegpc;
- + break;
- + case e_FM_PCD_PLCR_PROFILE_YELLOW_PACKET_TOTAL_COUNTER:
- + retVal = p_HcFrame->hcSpecificData.profileRegs.fmpl_peypc;
- + break;
- + case e_FM_PCD_PLCR_PROFILE_RED_PACKET_TOTAL_COUNTER:
- + retVal = p_HcFrame->hcSpecificData.profileRegs.fmpl_perpc;
- + break;
- + case e_FM_PCD_PLCR_PROFILE_RECOLOURED_YELLOW_PACKET_TOTAL_COUNTER:
- + retVal = p_HcFrame->hcSpecificData.profileRegs.fmpl_perypc;
- + break;
- + case e_FM_PCD_PLCR_PROFILE_RECOLOURED_RED_PACKET_TOTAL_COUNTER:
- + retVal = p_HcFrame->hcSpecificData.profileRegs.fmpl_perrpc;
- + break;
- + default:
- + REPORT_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + return retVal;
- +}
- +
- +t_Error FmHcKgWriteSp(t_Handle h_FmHc, uint8_t hardwarePortId, uint32_t spReg, bool add)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + t_Error err = E_OK;
- + uint32_t seqNum;
- +
- + ASSERT_COND(p_FmHc);
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + /* first read SP register */
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_KG_SCM);
- + p_HcFrame->actionReg = FmPcdKgBuildReadPortSchemeBindActionReg(hardwarePortId);
- + p_HcFrame->extraReg = HC_HCOR_KG_SCHEME_REGS_MASK;
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(SIZE_OF_HC_FRAME_PORT_REGS);
- +
- + if ((err = EnQFrm(p_FmHc, &fmFd, seqNum)) != E_OK)
- + {
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + /* spReg is the first reg, so we can use it both for read and for write */
- + if (add)
- + p_HcFrame->hcSpecificData.portRegsForRead.spReg |= spReg;
- + else
- + p_HcFrame->hcSpecificData.portRegsForRead.spReg &= ~spReg;
- +
- + p_HcFrame->actionReg = FmPcdKgBuildWritePortSchemeBindActionReg(hardwarePortId);
- +
- + BUILD_FD(sizeof(t_HcFrame));
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FmHcKgWriteCpp(t_Handle h_FmHc, uint8_t hardwarePortId, uint32_t cppReg)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + t_Error err = E_OK;
- + uint32_t seqNum;
- +
- + ASSERT_COND(p_FmHc);
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + /* first read SP register */
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_KG_SCM);
- + p_HcFrame->actionReg = FmPcdKgBuildWritePortClsPlanBindActionReg(hardwarePortId);
- + p_HcFrame->extraReg = HC_HCOR_KG_SCHEME_REGS_MASK;
- + p_HcFrame->hcSpecificData.singleRegForWrite = cppReg;
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(sizeof(t_HcFrame));
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FmHcPcdCcDoDynamicChange(t_Handle h_FmHc, uint32_t oldAdAddrOffset, uint32_t newAdAddrOffset)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + t_Error err = E_OK;
- + uint32_t seqNum;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmHc, E_INVALID_HANDLE);
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- +
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_CC);
- + p_HcFrame->actionReg = newAdAddrOffset;
- + p_HcFrame->actionReg |= 0xc0000000;
- + p_HcFrame->extraReg = oldAdAddrOffset;
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(SIZE_OF_HC_FRAME_READ_OR_CC_DYNAMIC);
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FmHcPcdSync(t_Handle h_FmHc)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + t_HcFrame *p_HcFrame;
- + t_DpaaFD fmFd;
- + t_Error err = E_OK;
- + uint32_t seqNum;
- +
- + ASSERT_COND(p_FmHc);
- +
- + p_HcFrame = GetBuf(p_FmHc, &seqNum);
- + if (!p_HcFrame)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("HC Frame object"));
- + memset(p_HcFrame, 0, sizeof(t_HcFrame));
- + /* first read SP register */
- + p_HcFrame->opcode = (uint32_t)(HC_HCOR_GBL | HC_HCOR_OPCODE_SYNC);
- + p_HcFrame->actionReg = 0;
- + p_HcFrame->extraReg = 0;
- + p_HcFrame->commandSequence = seqNum;
- +
- + BUILD_FD(sizeof(t_HcFrame));
- +
- + err = EnQFrm(p_FmHc, &fmFd, seqNum);
- +
- + PutBuf(p_FmHc, p_HcFrame, seqNum);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Handle FmHcGetPort(t_Handle h_FmHc)
- +{
- + t_FmHc *p_FmHc = (t_FmHc*)h_FmHc;
- + return p_FmHc->h_HcPortDev;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/Makefile
- @@ -0,0 +1,28 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +
- +NCSW_FM_INC = $(srctree)/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc
- +
- +ccflags-y += -I$(NCSW_FM_INC)
- +
- +obj-y += fsl-ncsw-MAC.o
- +
- +fsl-ncsw-MAC-objs := dtsec.o dtsec_mii_acc.o fm_mac.o tgec.o tgec_mii_acc.o \
- + fman_dtsec.o fman_dtsec_mii_acc.o fman_memac.o \
- + fman_tgec.o fman_crc32.o
- +
- +ifeq ($(CONFIG_FMAN_V3H),y)
- +fsl-ncsw-MAC-objs += memac.o memac_mii_acc.o fman_memac_mii_acc.o
- +endif
- +ifeq ($(CONFIG_FMAN_V3L),y)
- +fsl-ncsw-MAC-objs += memac.o memac_mii_acc.o fman_memac_mii_acc.o
- +endif
- +ifeq ($(CONFIG_FMAN_ARM),y)
- +fsl-ncsw-MAC-objs += memac.o memac_mii_acc.o fman_memac_mii_acc.o
- +endif
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/dtsec.c
- @@ -0,0 +1,1463 @@
- +/*
- + * Copyright 2008-2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File dtsec.c
- +
- + @Description FMan dTSEC driver
- +*//***************************************************************************/
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "string_ext.h"
- +#include "xx_ext.h"
- +#include "endian_ext.h"
- +#include "debug_ext.h"
- +#include "crc_mac_addr_ext.h"
- +
- +#include "fm_common.h"
- +#include "dtsec.h"
- +#include "fsl_fman_dtsec.h"
- +#include "fsl_fman_dtsec_mii_acc.h"
- +
- +/*****************************************************************************/
- +/* Internal routines */
- +/*****************************************************************************/
- +
- +static t_Error CheckInitParameters(t_Dtsec *p_Dtsec)
- +{
- + if (ENET_SPEED_FROM_MODE(p_Dtsec->enetMode) >= e_ENET_SPEED_10000)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Ethernet 1G MAC driver only supports 1G or lower speeds"));
- + if (p_Dtsec->macId >= FM_MAX_NUM_OF_1G_MACS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("macId can not be greater than the number of 1G MACs"));
- + if (p_Dtsec->addr == 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Ethernet MAC Must have a valid MAC Address"));
- + if ((ENET_SPEED_FROM_MODE(p_Dtsec->enetMode) >= e_ENET_SPEED_1000) &&
- + p_Dtsec->p_DtsecDriverParam->halfdup_on)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Ethernet MAC 1G can't work in half duplex"));
- + if (p_Dtsec->p_DtsecDriverParam->halfdup_on && (p_Dtsec->p_DtsecDriverParam)->loopback)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("LoopBack is not supported in halfDuplex mode"));
- +#ifdef FM_RX_PREAM_4_ERRATA_DTSEC_A001
- + if (p_Dtsec->fmMacControllerDriver.fmRevInfo.majorRev <= 6) /* fixed for rev3 */
- + if (p_Dtsec->p_DtsecDriverParam->rx_preamble)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("preambleRxEn"));
- +#endif /* FM_RX_PREAM_4_ERRATA_DTSEC_A001 */
- + if (((p_Dtsec->p_DtsecDriverParam)->tx_preamble || (p_Dtsec->p_DtsecDriverParam)->rx_preamble) &&( (p_Dtsec->p_DtsecDriverParam)->preamble_len != 0x7))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Preamble length should be 0x7 bytes"));
- + if ((p_Dtsec->p_DtsecDriverParam)->halfdup_on &&
- + (p_Dtsec->p_DtsecDriverParam->tx_time_stamp_en || p_Dtsec->p_DtsecDriverParam->rx_time_stamp_en))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dTSEC in half duplex mode has to be with 1588 timeStamping diable"));
- + if ((p_Dtsec->p_DtsecDriverParam)->rx_flow && (p_Dtsec->p_DtsecDriverParam)->rx_ctrl_acc )
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Receive control frame are not passed to the system memory so it can not be accept "));
- + if ((p_Dtsec->p_DtsecDriverParam)->rx_prepend > MAX_PACKET_ALIGNMENT)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("packetAlignmentPadding can't be greater than %d ",MAX_PACKET_ALIGNMENT ));
- + if (((p_Dtsec->p_DtsecDriverParam)->non_back_to_back_ipg1 > MAX_INTER_PACKET_GAP) ||
- + ((p_Dtsec->p_DtsecDriverParam)->non_back_to_back_ipg2 > MAX_INTER_PACKET_GAP) ||
- + ((p_Dtsec->p_DtsecDriverParam)->back_to_back_ipg > MAX_INTER_PACKET_GAP))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Inter packet gap can't be greater than %d ",MAX_INTER_PACKET_GAP ));
- + if ((p_Dtsec->p_DtsecDriverParam)->halfdup_alt_backoff_val > MAX_INTER_PALTERNATE_BEB)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("alternateBackoffVal can't be greater than %d ",MAX_INTER_PALTERNATE_BEB ));
- + if ((p_Dtsec->p_DtsecDriverParam)->halfdup_retransmit > MAX_RETRANSMISSION)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("maxRetransmission can't be greater than %d ",MAX_RETRANSMISSION ));
- + if ((p_Dtsec->p_DtsecDriverParam)->halfdup_coll_window > MAX_COLLISION_WINDOW)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("collisionWindow can't be greater than %d ",MAX_COLLISION_WINDOW ));
- +
- + /* If Auto negotiation process is disabled, need to */
- + /* Set up the PHY using the MII Management Interface */
- + if (p_Dtsec->p_DtsecDriverParam->tbipa > MAX_PHYS)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE, ("PHY address (should be 0-%d)", MAX_PHYS));
- + if (!p_Dtsec->f_Exception)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("uninitialized f_Exception"));
- + if (!p_Dtsec->f_Event)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("uninitialized f_Event"));
- +
- +#ifdef FM_LEN_CHECK_ERRATA_FMAN_SW002
- + if (p_Dtsec->p_DtsecDriverParam->rx_len_check)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("LengthCheck!"));
- +#endif /* FM_LEN_CHECK_ERRATA_FMAN_SW002 */
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static uint32_t GetMacAddrHashCode(uint64_t ethAddr)
- +{
- + uint32_t crc;
- +
- + /* CRC calculation */
- + GET_MAC_ADDR_CRC(ethAddr, crc);
- +
- + crc = GetMirror32(crc);
- +
- + return crc;
- +}
- +
- +/* ......................................................................... */
- +
- +static void UpdateStatistics(t_Dtsec *p_Dtsec)
- +{
- + uint32_t car1, car2;
- +
- + fman_dtsec_get_clear_carry_regs(p_Dtsec->p_MemMap, &car1, &car2);
- +
- + if (car1)
- + {
- + if (car1 & CAR1_TR64)
- + p_Dtsec->internalStatistics.tr64 += VAL22BIT;
- + if (car1 & CAR1_TR127)
- + p_Dtsec->internalStatistics.tr127 += VAL22BIT;
- + if (car1 & CAR1_TR255)
- + p_Dtsec->internalStatistics.tr255 += VAL22BIT;
- + if (car1 & CAR1_TR511)
- + p_Dtsec->internalStatistics.tr511 += VAL22BIT;
- + if (car1 & CAR1_TRK1)
- + p_Dtsec->internalStatistics.tr1k += VAL22BIT;
- + if (car1 & CAR1_TRMAX)
- + p_Dtsec->internalStatistics.trmax += VAL22BIT;
- + if (car1 & CAR1_TRMGV)
- + p_Dtsec->internalStatistics.trmgv += VAL22BIT;
- + if (car1 & CAR1_RBYT)
- + p_Dtsec->internalStatistics.rbyt += (uint64_t)VAL32BIT;
- + if (car1 & CAR1_RPKT)
- + p_Dtsec->internalStatistics.rpkt += VAL22BIT;
- + if (car1 & CAR1_RMCA)
- + p_Dtsec->internalStatistics.rmca += VAL22BIT;
- + if (car1 & CAR1_RBCA)
- + p_Dtsec->internalStatistics.rbca += VAL22BIT;
- + if (car1 & CAR1_RXPF)
- + p_Dtsec->internalStatistics.rxpf += VAL16BIT;
- + if (car1 & CAR1_RALN)
- + p_Dtsec->internalStatistics.raln += VAL16BIT;
- + if (car1 & CAR1_RFLR)
- + p_Dtsec->internalStatistics.rflr += VAL16BIT;
- + if (car1 & CAR1_RCDE)
- + p_Dtsec->internalStatistics.rcde += VAL16BIT;
- + if (car1 & CAR1_RCSE)
- + p_Dtsec->internalStatistics.rcse += VAL16BIT;
- + if (car1 & CAR1_RUND)
- + p_Dtsec->internalStatistics.rund += VAL16BIT;
- + if (car1 & CAR1_ROVR)
- + p_Dtsec->internalStatistics.rovr += VAL16BIT;
- + if (car1 & CAR1_RFRG)
- + p_Dtsec->internalStatistics.rfrg += VAL16BIT;
- + if (car1 & CAR1_RJBR)
- + p_Dtsec->internalStatistics.rjbr += VAL16BIT;
- + if (car1 & CAR1_RDRP)
- + p_Dtsec->internalStatistics.rdrp += VAL16BIT;
- + }
- + if (car2)
- + {
- + if (car2 & CAR2_TFCS)
- + p_Dtsec->internalStatistics.tfcs += VAL12BIT;
- + if (car2 & CAR2_TBYT)
- + p_Dtsec->internalStatistics.tbyt += (uint64_t)VAL32BIT;
- + if (car2 & CAR2_TPKT)
- + p_Dtsec->internalStatistics.tpkt += VAL22BIT;
- + if (car2 & CAR2_TMCA)
- + p_Dtsec->internalStatistics.tmca += VAL22BIT;
- + if (car2 & CAR2_TBCA)
- + p_Dtsec->internalStatistics.tbca += VAL22BIT;
- + if (car2 & CAR2_TXPF)
- + p_Dtsec->internalStatistics.txpf += VAL16BIT;
- + if (car2 & CAR2_TDRP)
- + p_Dtsec->internalStatistics.tdrp += VAL16BIT;
- + }
- +}
- +
- +/* .............................................................................. */
- +
- +static uint16_t DtsecGetMaxFrameLength(t_Handle h_Dtsec)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Dtsec, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE, 0);
- +
- + return fman_dtsec_get_max_frame_len(p_Dtsec->p_MemMap);
- +}
- +
- +/* .............................................................................. */
- +
- +static void DtsecIsr(t_Handle h_Dtsec)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + uint32_t event;
- + struct dtsec_regs *p_DtsecMemMap = p_Dtsec->p_MemMap;
- +
- + /* do not handle MDIO events */
- + event = fman_dtsec_get_event(p_DtsecMemMap, (uint32_t)(~(DTSEC_IMASK_MMRDEN | DTSEC_IMASK_MMWREN)));
- +
- + event &= fman_dtsec_get_interrupt_mask(p_DtsecMemMap);
- +
- + fman_dtsec_ack_event(p_DtsecMemMap, event);
- +
- + if (event & DTSEC_IMASK_BREN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_BAB_RX);
- + if (event & DTSEC_IMASK_RXCEN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_RX_CTL);
- + if (event & DTSEC_IMASK_MSROEN)
- + UpdateStatistics(p_Dtsec);
- + if (event & DTSEC_IMASK_GTSCEN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_GRATEFUL_TX_STP_COMPLET);
- + if (event & DTSEC_IMASK_BTEN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_BAB_TX);
- + if (event & DTSEC_IMASK_TXCEN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_TX_CTL);
- + if (event & DTSEC_IMASK_TXEEN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_TX_ERR);
- + if (event & DTSEC_IMASK_LCEN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_LATE_COL);
- + if (event & DTSEC_IMASK_CRLEN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_COL_RET_LMT);
- + if (event & DTSEC_IMASK_XFUNEN)
- + {
- +#ifdef FM_TX_LOCKUP_ERRATA_DTSEC6
- + if (p_Dtsec->fmMacControllerDriver.fmRevInfo.majorRev == 2)
- + {
- + uint32_t tpkt1, tmpReg1, tpkt2, tmpReg2, i;
- + /* a. Write 0x00E0_0C00 to DTSEC_ID */
- + /* This is a read only regidter */
- +
- + /* b. Read and save the value of TPKT */
- + tpkt1 = GET_UINT32(p_DtsecMemMap->tpkt);
- +
- + /* c. Read the register at dTSEC address offset 0x32C */
- + tmpReg1 = GET_UINT32(*(uint32_t*)((uint8_t*)p_DtsecMemMap + 0x32c));
- +
- + /* d. Compare bits [9:15] to bits [25:31] of the register at address offset 0x32C. */
- + if ((tmpReg1 & 0x007F0000) != (tmpReg1 & 0x0000007F))
- + {
- + /* If they are not equal, save the value of this register and wait for at least
- + * MAXFRM*16 ns */
- + XX_UDelay((uint32_t)(MIN(DtsecGetMaxFrameLength(p_Dtsec)*16/1000, 1)));
- + }
- +
- + /* e. Read and save TPKT again and read the register at dTSEC address offset
- + 0x32C again*/
- + tpkt2 = GET_UINT32(p_DtsecMemMap->tpkt);
- + tmpReg2 = GET_UINT32(*(uint32_t*)((uint8_t*)p_DtsecMemMap + 0x32c));
- +
- + /* f. Compare the value of TPKT saved in step b to value read in step e. Also
- + compare bits [9:15] of the register at offset 0x32C saved in step d to the value
- + of bits [9:15] saved in step e. If the two registers values are unchanged, then
- + the transmit portion of the dTSEC controller is locked up and the user should
- + proceed to the recover sequence. */
- + if ((tpkt1 == tpkt2) && ((tmpReg1 & 0x007F0000) == (tmpReg2 & 0x007F0000)))
- + {
- + /* recover sequence */
- +
- + /* a.Write a 1 to RCTRL[GRS]*/
- +
- + WRITE_UINT32(p_DtsecMemMap->rctrl, GET_UINT32(p_DtsecMemMap->rctrl) | RCTRL_GRS);
- +
- + /* b.Wait until IEVENT[GRSC]=1, or at least 100 us has elapsed. */
- + for (i = 0 ; i < 100 ; i++ )
- + {
- + if (GET_UINT32(p_DtsecMemMap->ievent) & DTSEC_IMASK_GRSCEN)
- + break;
- + XX_UDelay(1);
- + }
- + if (GET_UINT32(p_DtsecMemMap->ievent) & DTSEC_IMASK_GRSCEN)
- + WRITE_UINT32(p_DtsecMemMap->ievent, DTSEC_IMASK_GRSCEN);
- + else
- + DBG(INFO,("Rx lockup due to dTSEC Tx lockup"));
- +
- + /* c.Write a 1 to bit n of FM_RSTC (offset 0x0CC of FPM)*/
- + FmResetMac(p_Dtsec->fmMacControllerDriver.h_Fm, e_FM_MAC_1G, p_Dtsec->fmMacControllerDriver.macId);
- +
- + /* d.Wait 4 Tx clocks (32 ns) */
- + XX_UDelay(1);
- +
- + /* e.Write a 0 to bit n of FM_RSTC. */
- + /* cleared by FMAN */
- + }
- + }
- +#endif /* FM_TX_LOCKUP_ERRATA_DTSEC6 */
- +
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_TX_FIFO_UNDRN);
- + }
- + if (event & DTSEC_IMASK_MAGEN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_MAG_PCKT);
- + if (event & DTSEC_IMASK_GRSCEN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_GRATEFUL_RX_STP_COMPLET);
- + if (event & DTSEC_IMASK_TDPEEN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_TX_DATA_ERR);
- + if (event & DTSEC_IMASK_RDPEEN)
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_RX_DATA_ERR);
- +
- + /* - masked interrupts */
- + ASSERT_COND(!(event & DTSEC_IMASK_ABRTEN));
- + ASSERT_COND(!(event & DTSEC_IMASK_IFERREN));
- +}
- +
- +static void DtsecMdioIsr(t_Handle h_Dtsec)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + uint32_t event;
- + struct dtsec_regs *p_DtsecMemMap = p_Dtsec->p_MemMap;
- +
- + event = GET_UINT32(p_DtsecMemMap->ievent);
- + /* handle only MDIO events */
- + event &= (DTSEC_IMASK_MMRDEN | DTSEC_IMASK_MMWREN);
- + if (event)
- + {
- + event &= GET_UINT32(p_DtsecMemMap->imask);
- +
- + WRITE_UINT32(p_DtsecMemMap->ievent, event);
- +
- + if (event & DTSEC_IMASK_MMRDEN)
- + p_Dtsec->f_Event(p_Dtsec->h_App, e_FM_MAC_EX_1G_MII_MNG_RD_COMPLET);
- + if (event & DTSEC_IMASK_MMWREN)
- + p_Dtsec->f_Event(p_Dtsec->h_App, e_FM_MAC_EX_1G_MII_MNG_WR_COMPLET);
- + }
- +}
- +
- +static void Dtsec1588Isr(t_Handle h_Dtsec)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + uint32_t event;
- + struct dtsec_regs *p_DtsecMemMap = p_Dtsec->p_MemMap;
- +
- + if (p_Dtsec->ptpTsuEnabled)
- + {
- + event = fman_dtsec_check_and_clear_tmr_event(p_DtsecMemMap);
- +
- + if (event)
- + {
- + ASSERT_COND(event & TMR_PEVENT_TSRE);
- + p_Dtsec->f_Exception(p_Dtsec->h_App, e_FM_MAC_EX_1G_1588_TS_RX_ERR);
- + }
- + }
- +}
- +
- +/* ........................................................................... */
- +
- +static void FreeInitResources(t_Dtsec *p_Dtsec)
- +{
- + if (p_Dtsec->mdioIrq != NO_IRQ)
- + {
- + XX_DisableIntr(p_Dtsec->mdioIrq);
- + XX_FreeIntr(p_Dtsec->mdioIrq);
- + }
- + FmUnregisterIntr(p_Dtsec->fmMacControllerDriver.h_Fm, e_FM_MOD_1G_MAC, p_Dtsec->macId, e_FM_INTR_TYPE_ERR);
- + FmUnregisterIntr(p_Dtsec->fmMacControllerDriver.h_Fm, e_FM_MOD_1G_MAC, p_Dtsec->macId, e_FM_INTR_TYPE_NORMAL);
- +
- + /* release the driver's group hash table */
- + FreeHashTable(p_Dtsec->p_MulticastAddrHash);
- + p_Dtsec->p_MulticastAddrHash = NULL;
- +
- + /* release the driver's individual hash table */
- + FreeHashTable(p_Dtsec->p_UnicastAddrHash);
- + p_Dtsec->p_UnicastAddrHash = NULL;
- +}
- +
- +/* ........................................................................... */
- +
- +static t_Error GracefulStop(t_Dtsec *p_Dtsec, e_CommMode mode)
- +{
- + struct dtsec_regs *p_MemMap;
- +
- + ASSERT_COND(p_Dtsec);
- +
- + p_MemMap = p_Dtsec->p_MemMap;
- + ASSERT_COND(p_MemMap);
- +
- + /* Assert the graceful transmit stop bit */
- + if (mode & e_COMM_MODE_RX)
- + {
- + fman_dtsec_stop_rx(p_MemMap);
- +
- +#ifdef FM_GRS_ERRATA_DTSEC_A002
- + if (p_Dtsec->fmMacControllerDriver.fmRevInfo.majorRev == 2)
- + XX_UDelay(100);
- +#else /* FM_GRS_ERRATA_DTSEC_A002 */
- +#ifdef FM_GTS_AFTER_DROPPED_FRAME_ERRATA_DTSEC_A004839
- + XX_UDelay(10);
- +#endif /* FM_GTS_AFTER_DROPPED_FRAME_ERRATA_DTSEC_A004839 */
- +#endif /* FM_GRS_ERRATA_DTSEC_A002 */
- + }
- +
- + if (mode & e_COMM_MODE_TX)
- +#if defined(FM_GTS_ERRATA_DTSEC_A004) || defined(FM_GTS_AFTER_MAC_ABORTED_FRAME_ERRATA_DTSEC_A0012)
- + if (p_Dtsec->fmMacControllerDriver.fmRevInfo.majorRev == 2)
- + DBG(INFO, ("GTS not supported due to DTSEC_A004 errata."));
- +#else /* not defined(FM_GTS_ERRATA_DTSEC_A004) ||... */
- +#ifdef FM_GTS_UNDERRUN_ERRATA_DTSEC_A0014
- + DBG(INFO, ("GTS not supported due to DTSEC_A0014 errata."));
- +#else /* FM_GTS_UNDERRUN_ERRATA_DTSEC_A0014 */
- + fman_dtsec_stop_tx(p_MemMap);
- +#endif /* FM_GTS_UNDERRUN_ERRATA_DTSEC_A0014 */
- +#endif /* defined(FM_GTS_ERRATA_DTSEC_A004) ||... */
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error GracefulRestart(t_Dtsec *p_Dtsec, e_CommMode mode)
- +{
- + struct dtsec_regs *p_MemMap;
- +
- + ASSERT_COND(p_Dtsec);
- + p_MemMap = p_Dtsec->p_MemMap;
- + ASSERT_COND(p_MemMap);
- +
- + /* clear the graceful receive stop bit */
- + if (mode & e_COMM_MODE_TX)
- + fman_dtsec_start_tx(p_MemMap);
- +
- + if (mode & e_COMM_MODE_RX)
- + fman_dtsec_start_rx(p_MemMap);
- +
- + return E_OK;
- +}
- +
- +
- +/*****************************************************************************/
- +/* dTSEC Configs modification functions */
- +/*****************************************************************************/
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecConfigLoopback(t_Handle h_Dtsec, bool newVal)
- +{
- +
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + p_Dtsec->p_DtsecDriverParam->loopback = newVal;
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecConfigMaxFrameLength(t_Handle h_Dtsec, uint16_t newVal)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + p_Dtsec->p_DtsecDriverParam->maximum_frame = newVal;
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecConfigPadAndCrc(t_Handle h_Dtsec, bool newVal)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + p_Dtsec->p_DtsecDriverParam->tx_pad_crc = newVal;
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecConfigHalfDuplex(t_Handle h_Dtsec, bool newVal)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + p_Dtsec->p_DtsecDriverParam->halfdup_on = newVal;
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecConfigTbiPhyAddr(t_Handle h_Dtsec, uint8_t newVal)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + p_Dtsec->p_DtsecDriverParam->tbi_phy_addr = newVal;
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecConfigLengthCheck(t_Handle h_Dtsec, bool newVal)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + p_Dtsec->p_DtsecDriverParam->rx_len_check = newVal;
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecConfigException(t_Handle h_Dtsec, e_FmMacExceptions exception, bool enable)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + uint32_t bitMask = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + if (exception != e_FM_MAC_EX_1G_1588_TS_RX_ERR)
- + {
- + GET_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_Dtsec->exceptions |= bitMask;
- + else
- + p_Dtsec->exceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- + }
- + else
- + {
- + if (!p_Dtsec->ptpTsuEnabled)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Exception valid for 1588 only"));
- +
- + if (enable)
- + p_Dtsec->enTsuErrExeption = TRUE;
- + else
- + p_Dtsec->enTsuErrExeption = FALSE;
- + }
- +
- + return E_OK;
- +}
- +
- +
- +/*****************************************************************************/
- +/* dTSEC Run Time API functions */
- +/*****************************************************************************/
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecEnable(t_Handle h_Dtsec, e_CommMode mode)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + fman_dtsec_enable(p_Dtsec->p_MemMap,
- + (bool)!!(mode & e_COMM_MODE_RX),
- + (bool)!!(mode & e_COMM_MODE_TX));
- +
- + GracefulRestart(p_Dtsec, mode);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecDisable (t_Handle h_Dtsec, e_CommMode mode)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + GracefulStop(p_Dtsec, mode);
- +
- + fman_dtsec_disable(p_Dtsec->p_MemMap,
- + (bool)!!(mode & e_COMM_MODE_RX),
- + (bool)!!(mode & e_COMM_MODE_TX));
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecSetTxPauseFrames(t_Handle h_Dtsec,
- + uint8_t priority,
- + uint16_t pauseTime,
- + uint16_t threshTime)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + UNUSED(priority);UNUSED(threshTime);
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- +#ifdef FM_BAD_TX_TS_IN_B_2_B_ERRATA_DTSEC_A003
- + if (p_Dtsec->fmMacControllerDriver.fmRevInfo.majorRev == 2)
- + if (0 < pauseTime && pauseTime <= 320)
- + RETURN_ERROR(MINOR, E_INVALID_VALUE,
- + ("This pause-time value of %d is illegal due to errata dTSEC-A003!"
- + " value should be greater than 320."));
- +#endif /* FM_BAD_TX_TS_IN_B_2_B_ERRATA_DTSEC_A003 */
- +
- + fman_dtsec_set_tx_pause_frames(p_Dtsec->p_MemMap, pauseTime);
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +/* backward compatibility. will be removed in the future. */
- +static t_Error DtsecTxMacPause(t_Handle h_Dtsec, uint16_t pauseTime)
- +{
- + return DtsecSetTxPauseFrames(h_Dtsec, 0, pauseTime, 0);
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecRxIgnoreMacPause(t_Handle h_Dtsec, bool en)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + bool accept_pause = !en;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + fman_dtsec_handle_rx_pause(p_Dtsec->p_MemMap, accept_pause);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecEnable1588TimeStamp(t_Handle h_Dtsec)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + p_Dtsec->ptpTsuEnabled = TRUE;
- + fman_dtsec_set_ts(p_Dtsec->p_MemMap, TRUE);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecDisable1588TimeStamp(t_Handle h_Dtsec)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + p_Dtsec->ptpTsuEnabled = FALSE;
- + fman_dtsec_set_ts(p_Dtsec->p_MemMap, FALSE);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecGetStatistics(t_Handle h_Dtsec, t_FmMacStatistics *p_Statistics)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + struct dtsec_regs *p_DtsecMemMap;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_Statistics, E_NULL_POINTER);
- +
- + p_DtsecMemMap = p_Dtsec->p_MemMap;
- +
- + if (p_Dtsec->statisticsLevel == e_FM_MAC_NONE_STATISTICS)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Statistics disabled"));
- +
- + memset(p_Statistics, 0xff, sizeof(t_FmMacStatistics));
- +
- + if (p_Dtsec->statisticsLevel == e_FM_MAC_FULL_STATISTICS)
- + {
- + p_Statistics->eStatPkts64 = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TR64)
- + + p_Dtsec->internalStatistics.tr64;
- + p_Statistics->eStatPkts65to127 = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TR127)
- + + p_Dtsec->internalStatistics.tr127;
- + p_Statistics->eStatPkts128to255 = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TR255)
- + + p_Dtsec->internalStatistics.tr255;
- + p_Statistics->eStatPkts256to511 = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TR511)
- + + p_Dtsec->internalStatistics.tr511;
- + p_Statistics->eStatPkts512to1023 = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TR1K)
- + + p_Dtsec->internalStatistics.tr1k;
- + p_Statistics->eStatPkts1024to1518 = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TRMAX)
- + + p_Dtsec->internalStatistics.trmax;
- + p_Statistics->eStatPkts1519to1522 = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TRMGV)
- + + p_Dtsec->internalStatistics.trmgv;
- +
- + /* MIB II */
- + p_Statistics->ifInOctets = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_RBYT)
- + + p_Dtsec->internalStatistics.rbyt;
- + p_Statistics->ifInPkts = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_RPKT)
- + + p_Dtsec->internalStatistics.rpkt;
- + p_Statistics->ifInUcastPkts = 0;
- + p_Statistics->ifInMcastPkts = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_RMCA)
- + + p_Dtsec->internalStatistics.rmca;
- + p_Statistics->ifInBcastPkts = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_RBCA)
- + + p_Dtsec->internalStatistics.rbca;
- + p_Statistics->ifOutOctets = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TBYT)
- + + p_Dtsec->internalStatistics.tbyt;
- + p_Statistics->ifOutPkts = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TPKT)
- + + p_Dtsec->internalStatistics.tpkt;
- + p_Statistics->ifOutUcastPkts = 0;
- + p_Statistics->ifOutMcastPkts = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TMCA)
- + + p_Dtsec->internalStatistics.tmca;
- + p_Statistics->ifOutBcastPkts = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TBCA)
- + + p_Dtsec->internalStatistics.tbca;
- + }
- +
- + p_Statistics->eStatFragments = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_RFRG)
- + + p_Dtsec->internalStatistics.rfrg;
- + p_Statistics->eStatJabbers = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_RJBR)
- + + p_Dtsec->internalStatistics.rjbr;
- + p_Statistics->eStatsDropEvents = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_RDRP)
- + + p_Dtsec->internalStatistics.rdrp;
- + p_Statistics->eStatCRCAlignErrors = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_RALN)
- + + p_Dtsec->internalStatistics.raln;
- + p_Statistics->eStatUndersizePkts = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_RUND)
- + + p_Dtsec->internalStatistics.rund;
- + p_Statistics->eStatOversizePkts = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_ROVR)
- + + p_Dtsec->internalStatistics.rovr;
- + p_Statistics->reStatPause = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_RXPF)
- + + p_Dtsec->internalStatistics.rxpf;
- + p_Statistics->teStatPause = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TXPF)
- + + p_Dtsec->internalStatistics.txpf;
- + p_Statistics->ifInDiscards = p_Statistics->eStatsDropEvents;
- + p_Statistics->ifInErrors = p_Statistics->eStatsDropEvents + p_Statistics->eStatCRCAlignErrors
- + + fman_dtsec_get_stat_counter(p_DtsecMemMap,E_DTSEC_STAT_RFLR) + p_Dtsec->internalStatistics.rflr
- + + fman_dtsec_get_stat_counter(p_DtsecMemMap,E_DTSEC_STAT_RCDE) + p_Dtsec->internalStatistics.rcde
- + + fman_dtsec_get_stat_counter(p_DtsecMemMap,E_DTSEC_STAT_RCSE) + p_Dtsec->internalStatistics.rcse;
- +
- + p_Statistics->ifOutDiscards = fman_dtsec_get_stat_counter(p_DtsecMemMap, E_DTSEC_STAT_TDRP)
- + + p_Dtsec->internalStatistics.tdrp;
- + p_Statistics->ifOutErrors = p_Statistics->ifOutDiscards /**< Number of frames transmitted with error: */
- + + fman_dtsec_get_stat_counter(p_DtsecMemMap,E_DTSEC_STAT_TFCS)
- + + p_Dtsec->internalStatistics.tfcs;
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecModifyMacAddress (t_Handle h_Dtsec, t_EnetAddr *p_EnetAddr)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + /* Initialize MAC Station Address registers (1 & 2) */
- + /* Station address have to be swapped (big endian to little endian */
- + p_Dtsec->addr = ENET_ADDR_TO_UINT64(*p_EnetAddr);
- + fman_dtsec_set_mac_address(p_Dtsec->p_MemMap, (uint8_t *)(*p_EnetAddr));
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecResetCounters (t_Handle h_Dtsec)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + /* clear HW counters */
- + fman_dtsec_reset_stat(p_Dtsec->p_MemMap);
- +
- + /* clear SW counters holding carries */
- + memset(&p_Dtsec->internalStatistics, 0, sizeof(t_InternalStatistics));
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecAddExactMatchMacAddress(t_Handle h_Dtsec, t_EnetAddr *p_EthAddr)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *) h_Dtsec;
- + uint64_t ethAddr;
- + uint8_t paddrNum;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ENET_ADDR_TO_UINT64(*p_EthAddr);
- +
- + if (ethAddr & GROUP_ADDRESS)
- + /* Multicast address has no effect in PADDR */
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Multicast address"));
- +
- + /* Make sure no PADDR contains this address */
- + for (paddrNum = 0; paddrNum < DTSEC_NUM_OF_PADDRS; paddrNum++)
- + if (p_Dtsec->indAddrRegUsed[paddrNum])
- + if (p_Dtsec->paddr[paddrNum] == ethAddr)
- + RETURN_ERROR(MAJOR, E_ALREADY_EXISTS, NO_MSG);
- +
- + /* Find first unused PADDR */
- + for (paddrNum = 0; paddrNum < DTSEC_NUM_OF_PADDRS; paddrNum++)
- + if (!(p_Dtsec->indAddrRegUsed[paddrNum]))
- + {
- + /* mark this PADDR as used */
- + p_Dtsec->indAddrRegUsed[paddrNum] = TRUE;
- + /* store address */
- + p_Dtsec->paddr[paddrNum] = ethAddr;
- +
- + /* put in hardware */
- + fman_dtsec_add_addr_in_paddr(p_Dtsec->p_MemMap, (uint64_t)PTR_TO_UINT(ðAddr), paddrNum);
- + p_Dtsec->numOfIndAddrInRegs++;
- +
- + return E_OK;
- + }
- +
- + /* No free PADDR */
- + RETURN_ERROR(MAJOR, E_FULL, NO_MSG);
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecDelExactMatchMacAddress(t_Handle h_Dtsec, t_EnetAddr *p_EthAddr)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *) h_Dtsec;
- + uint64_t ethAddr;
- + uint8_t paddrNum;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ENET_ADDR_TO_UINT64(*p_EthAddr);
- +
- + /* Find used PADDR containing this address */
- + for (paddrNum = 0; paddrNum < DTSEC_NUM_OF_PADDRS; paddrNum++)
- + {
- + if ((p_Dtsec->indAddrRegUsed[paddrNum]) &&
- + (p_Dtsec->paddr[paddrNum] == ethAddr))
- + {
- + /* mark this PADDR as not used */
- + p_Dtsec->indAddrRegUsed[paddrNum] = FALSE;
- + /* clear in hardware */
- + fman_dtsec_clear_addr_in_paddr(p_Dtsec->p_MemMap, paddrNum);
- + p_Dtsec->numOfIndAddrInRegs--;
- +
- + return E_OK;
- + }
- + }
- +
- + RETURN_ERROR(MAJOR, E_NOT_FOUND, NO_MSG);
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecAddHashMacAddress(t_Handle h_Dtsec, t_EnetAddr *p_EthAddr)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + t_EthHashEntry *p_HashEntry;
- + uint64_t ethAddr;
- + int32_t bucket;
- + uint32_t crc;
- + bool mcast, ghtx;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ENET_ADDR_TO_UINT64(*p_EthAddr);
- +
- + ghtx = (bool)((fman_dtsec_get_rctrl(p_Dtsec->p_MemMap) & RCTRL_GHTX) ? TRUE : FALSE);
- + mcast = (bool)((ethAddr & MAC_GROUP_ADDRESS) ? TRUE : FALSE);
- +
- + if (ghtx && !mcast) /* Cannot handle unicast mac addr when GHTX is on */
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Could not compute hash bucket"));
- +
- + crc = GetMacAddrHashCode(ethAddr);
- +
- + /* considering the 9 highest order bits in crc H[8:0]:
- + * if ghtx = 0 H[8:6] (highest order 3 bits) identify the hash register
- + * and H[5:1] (next 5 bits) identify the hash bit
- + * if ghts = 1 H[8:5] (highest order 4 bits) identify the hash register
- + * and H[4:0] (next 5 bits) identify the hash bit.
- + *
- + * In bucket index output the low 5 bits identify the hash register bit,
- + * while the higher 4 bits identify the hash register
- + */
- +
- + if (ghtx)
- + bucket = (int32_t)((crc >> 23) & 0x1ff);
- + else {
- + bucket = (int32_t)((crc >> 24) & 0xff);
- + /* if !ghtx and mcast the bit must be set in gaddr instead of igaddr. */
- + if (mcast)
- + bucket += 0x100;
- + }
- +
- + fman_dtsec_set_bucket(p_Dtsec->p_MemMap, bucket, TRUE);
- +
- + /* Create element to be added to the driver hash table */
- + p_HashEntry = (t_EthHashEntry *)XX_Malloc(sizeof(t_EthHashEntry));
- + p_HashEntry->addr = ethAddr;
- + INIT_LIST(&p_HashEntry->node);
- +
- + if (ethAddr & MAC_GROUP_ADDRESS)
- + /* Group Address */
- + LIST_AddToTail(&(p_HashEntry->node), &(p_Dtsec->p_MulticastAddrHash->p_Lsts[bucket]));
- + else
- + LIST_AddToTail(&(p_HashEntry->node), &(p_Dtsec->p_UnicastAddrHash->p_Lsts[bucket]));
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecDelHashMacAddress(t_Handle h_Dtsec, t_EnetAddr *p_EthAddr)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + t_List *p_Pos;
- + t_EthHashEntry *p_HashEntry = NULL;
- + uint64_t ethAddr;
- + int32_t bucket;
- + uint32_t crc;
- + bool mcast, ghtx;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ENET_ADDR_TO_UINT64(*p_EthAddr);
- +
- + ghtx = (bool)((fman_dtsec_get_rctrl(p_Dtsec->p_MemMap) & RCTRL_GHTX) ? TRUE : FALSE);
- + mcast = (bool)((ethAddr & MAC_GROUP_ADDRESS) ? TRUE : FALSE);
- +
- + if (ghtx && !mcast) /* Cannot handle unicast mac addr when GHTX is on */
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Could not compute hash bucket"));
- +
- + crc = GetMacAddrHashCode(ethAddr);
- +
- + if (ghtx)
- + bucket = (int32_t)((crc >> 23) & 0x1ff);
- + else {
- + bucket = (int32_t)((crc >> 24) & 0xff);
- + /* if !ghtx and mcast the bit must be set in gaddr instead of igaddr. */
- + if (mcast)
- + bucket += 0x100;
- + }
- +
- + if (ethAddr & MAC_GROUP_ADDRESS)
- + {
- + /* Group Address */
- + LIST_FOR_EACH(p_Pos, &(p_Dtsec->p_MulticastAddrHash->p_Lsts[bucket]))
- + {
- + p_HashEntry = ETH_HASH_ENTRY_OBJ(p_Pos);
- + if (p_HashEntry->addr == ethAddr)
- + {
- + LIST_DelAndInit(&p_HashEntry->node);
- + XX_Free(p_HashEntry);
- + break;
- + }
- + }
- + if (LIST_IsEmpty(&p_Dtsec->p_MulticastAddrHash->p_Lsts[bucket]))
- + fman_dtsec_set_bucket(p_Dtsec->p_MemMap, bucket, FALSE);
- + }
- + else
- + {
- + /* Individual Address */
- + LIST_FOR_EACH(p_Pos, &(p_Dtsec->p_UnicastAddrHash->p_Lsts[bucket]))
- + {
- + p_HashEntry = ETH_HASH_ENTRY_OBJ(p_Pos);
- + if (p_HashEntry->addr == ethAddr)
- + {
- + LIST_DelAndInit(&p_HashEntry->node);
- + XX_Free(p_HashEntry);
- + break;
- + }
- + }
- + if (LIST_IsEmpty(&p_Dtsec->p_UnicastAddrHash->p_Lsts[bucket]))
- + fman_dtsec_set_bucket(p_Dtsec->p_MemMap, bucket, FALSE);
- + }
- +
- + /* address does not exist */
- + ASSERT_COND(p_HashEntry != NULL);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecSetPromiscuous(t_Handle h_Dtsec, bool newVal)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + fman_dtsec_set_uc_promisc(p_Dtsec->p_MemMap, newVal);
- + fman_dtsec_set_mc_promisc(p_Dtsec->p_MemMap, newVal);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecSetStatistics(t_Handle h_Dtsec, e_FmMacStatisticsLevel statisticsLevel)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + p_Dtsec->statisticsLevel = statisticsLevel;
- +
- + err = (t_Error)fman_dtsec_set_stat_level(p_Dtsec->p_MemMap,
- + (enum dtsec_stat_level)statisticsLevel);
- + if (err != E_OK)
- + return err;
- +
- + switch (statisticsLevel)
- + {
- + case (e_FM_MAC_NONE_STATISTICS):
- + p_Dtsec->exceptions &= ~DTSEC_IMASK_MSROEN;
- + break;
- + case (e_FM_MAC_PARTIAL_STATISTICS):
- + p_Dtsec->exceptions |= DTSEC_IMASK_MSROEN;
- + break;
- + case (e_FM_MAC_FULL_STATISTICS):
- + p_Dtsec->exceptions |= DTSEC_IMASK_MSROEN;
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION, NO_MSG);
- + }
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecSetWakeOnLan(t_Handle h_Dtsec, bool en)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + fman_dtsec_set_wol(p_Dtsec->p_MemMap, en);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecAdjustLink(t_Handle h_Dtsec, e_EnetSpeed speed, bool fullDuplex)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + int err;
- + enum enet_interface enet_interface;
- + enum enet_speed enet_speed;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + p_Dtsec->enetMode = MAKE_ENET_MODE(ENET_INTERFACE_FROM_MODE(p_Dtsec->enetMode), speed);
- + enet_interface = (enum enet_interface) ENET_INTERFACE_FROM_MODE(p_Dtsec->enetMode);
- + enet_speed = (enum enet_speed) ENET_SPEED_FROM_MODE(p_Dtsec->enetMode);
- + p_Dtsec->halfDuplex = !fullDuplex;
- +
- + err = fman_dtsec_adjust_link(p_Dtsec->p_MemMap, enet_interface, enet_speed, fullDuplex);
- +
- + if (err == -EINVAL)
- + RETURN_ERROR(MAJOR, E_CONFLICT, ("Ethernet interface does not support Half Duplex mode"));
- +
- + return (t_Error)err;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecRestartAutoneg(t_Handle h_Dtsec)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + uint16_t tmpReg16;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + DTSEC_MII_ReadPhyReg(p_Dtsec, p_Dtsec->tbi_phy_addr, 0, &tmpReg16);
- +
- + tmpReg16 &= ~( PHY_CR_SPEED0 | PHY_CR_SPEED1 );
- + tmpReg16 |= (PHY_CR_ANE | PHY_CR_RESET_AN | PHY_CR_FULLDUPLEX | PHY_CR_SPEED1);
- +
- + DTSEC_MII_WritePhyReg(p_Dtsec, p_Dtsec->tbi_phy_addr, 0, tmpReg16);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecGetId(t_Handle h_Dtsec, uint32_t *macId)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + *macId = p_Dtsec->macId;
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecGetVersion(t_Handle h_Dtsec, uint32_t *macVersion)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + *macVersion = fman_dtsec_get_revision(p_Dtsec->p_MemMap);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecSetException(t_Handle h_Dtsec, e_FmMacExceptions exception, bool enable)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + uint32_t bitMask = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- +
- + if (exception != e_FM_MAC_EX_1G_1588_TS_RX_ERR)
- + {
- + GET_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_Dtsec->exceptions |= bitMask;
- + else
- + p_Dtsec->exceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + if (enable)
- + fman_dtsec_enable_interrupt(p_Dtsec->p_MemMap, bitMask);
- + else
- + fman_dtsec_disable_interrupt(p_Dtsec->p_MemMap, bitMask);
- + }
- + else
- + {
- + if (!p_Dtsec->ptpTsuEnabled)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Exception valid for 1588 only"));
- +
- + if (enable)
- + {
- + p_Dtsec->enTsuErrExeption = TRUE;
- + fman_dtsec_enable_tmr_interrupt(p_Dtsec->p_MemMap);
- + }
- + else
- + {
- + p_Dtsec->enTsuErrExeption = FALSE;
- + fman_dtsec_disable_tmr_interrupt(p_Dtsec->p_MemMap);
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +
- +/*****************************************************************************/
- +/* dTSEC Init & Free API */
- +/*****************************************************************************/
- +
- +/* .............................................................................. */
- +
- +static t_Error DtsecInit(t_Handle h_Dtsec)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + struct dtsec_cfg *p_DtsecDriverParam;
- + t_Error err;
- + uint16_t maxFrmLn;
- + enum enet_interface enet_interface;
- + enum enet_speed enet_speed;
- + t_EnetAddr ethAddr;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec->p_DtsecDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec->fmMacControllerDriver.h_Fm, E_INVALID_HANDLE);
- +
- + FM_GetRevision(p_Dtsec->fmMacControllerDriver.h_Fm, &p_Dtsec->fmMacControllerDriver.fmRevInfo);
- + CHECK_INIT_PARAMETERS(p_Dtsec, CheckInitParameters);
- +
- + p_DtsecDriverParam = p_Dtsec->p_DtsecDriverParam;
- + p_Dtsec->halfDuplex = p_DtsecDriverParam->halfdup_on;
- +
- + enet_interface = (enum enet_interface)ENET_INTERFACE_FROM_MODE(p_Dtsec->enetMode);
- + enet_speed = (enum enet_speed)ENET_SPEED_FROM_MODE(p_Dtsec->enetMode);
- + MAKE_ENET_ADDR_FROM_UINT64(p_Dtsec->addr, ethAddr);
- +
- + err = (t_Error)fman_dtsec_init(p_Dtsec->p_MemMap,
- + p_DtsecDriverParam,
- + enet_interface,
- + enet_speed,
- + (uint8_t*)ethAddr,
- + p_Dtsec->fmMacControllerDriver.fmRevInfo.majorRev,
- + p_Dtsec->fmMacControllerDriver.fmRevInfo.minorRev,
- + p_Dtsec->exceptions);
- + if (err)
- + {
- + FreeInitResources(p_Dtsec);
- + RETURN_ERROR(MAJOR, err, ("This DTSEC version does not support the required i/f mode"));
- + }
- +
- + if (ENET_INTERFACE_FROM_MODE(p_Dtsec->enetMode) == e_ENET_IF_SGMII)
- + {
- + uint16_t tmpReg16;
- +
- + /* Configure the TBI PHY Control Register */
- + tmpReg16 = PHY_TBICON_CLK_SEL | PHY_TBICON_SRESET;
- + DTSEC_MII_WritePhyReg(p_Dtsec, (uint8_t)p_DtsecDriverParam->tbipa, 17, tmpReg16);
- +
- + tmpReg16 = PHY_TBICON_CLK_SEL;
- + DTSEC_MII_WritePhyReg(p_Dtsec, (uint8_t)p_DtsecDriverParam->tbipa, 17, tmpReg16);
- +
- + tmpReg16 = (PHY_CR_PHY_RESET | PHY_CR_ANE | PHY_CR_FULLDUPLEX | PHY_CR_SPEED1);
- + DTSEC_MII_WritePhyReg(p_Dtsec, (uint8_t)p_DtsecDriverParam->tbipa, 0, tmpReg16);
- +
- + if (p_Dtsec->enetMode & ENET_IF_SGMII_BASEX)
- + tmpReg16 = PHY_TBIANA_1000X;
- + else
- + tmpReg16 = PHY_TBIANA_SGMII;
- + DTSEC_MII_WritePhyReg(p_Dtsec, (uint8_t)p_DtsecDriverParam->tbipa, 4, tmpReg16);
- +
- + tmpReg16 = (PHY_CR_ANE | PHY_CR_RESET_AN | PHY_CR_FULLDUPLEX | PHY_CR_SPEED1);
- +
- + DTSEC_MII_WritePhyReg(p_Dtsec, (uint8_t)p_DtsecDriverParam->tbipa, 0, tmpReg16);
- + }
- +
- + /* Max Frame Length */
- + maxFrmLn = fman_dtsec_get_max_frame_len(p_Dtsec->p_MemMap);
- + err = FmSetMacMaxFrame(p_Dtsec->fmMacControllerDriver.h_Fm, e_FM_MAC_1G,
- + p_Dtsec->fmMacControllerDriver.macId, maxFrmLn);
- + if (err)
- + RETURN_ERROR(MINOR,err, NO_MSG);
- +
- + p_Dtsec->p_MulticastAddrHash = AllocHashTable(EXTENDED_HASH_TABLE_SIZE);
- + if (!p_Dtsec->p_MulticastAddrHash) {
- + FreeInitResources(p_Dtsec);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MC hash table is FAILED"));
- + }
- +
- + p_Dtsec->p_UnicastAddrHash = AllocHashTable(HASH_TABLE_SIZE);
- + if (!p_Dtsec->p_UnicastAddrHash)
- + {
- + FreeInitResources(p_Dtsec);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("UC hash table is FAILED"));
- + }
- +
- + /* register err intr handler for dtsec to FPM (err)*/
- + FmRegisterIntr(p_Dtsec->fmMacControllerDriver.h_Fm,
- + e_FM_MOD_1G_MAC,
- + p_Dtsec->macId,
- + e_FM_INTR_TYPE_ERR,
- + DtsecIsr,
- + p_Dtsec);
- + /* register 1588 intr handler for TMR to FPM (normal)*/
- + FmRegisterIntr(p_Dtsec->fmMacControllerDriver.h_Fm,
- + e_FM_MOD_1G_MAC,
- + p_Dtsec->macId,
- + e_FM_INTR_TYPE_NORMAL,
- + Dtsec1588Isr,
- + p_Dtsec);
- + /* register normal intr handler for dtsec to main interrupt controller. */
- + if (p_Dtsec->mdioIrq != NO_IRQ)
- + {
- + XX_SetIntr(p_Dtsec->mdioIrq, DtsecMdioIsr, p_Dtsec);
- + XX_EnableIntr(p_Dtsec->mdioIrq);
- + }
- +
- + XX_Free(p_DtsecDriverParam);
- + p_Dtsec->p_DtsecDriverParam = NULL;
- +
- + err = DtsecSetStatistics(h_Dtsec, e_FM_MAC_FULL_STATISTICS);
- + if (err)
- + {
- + FreeInitResources(p_Dtsec);
- + RETURN_ERROR(MAJOR, err, ("Undefined statistics level"));
- + }
- +
- + return E_OK;
- +}
- +
- +/* ........................................................................... */
- +
- +static t_Error DtsecFree(t_Handle h_Dtsec)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- +
- + if (p_Dtsec->p_DtsecDriverParam)
- + {
- + /* Called after config */
- + XX_Free(p_Dtsec->p_DtsecDriverParam);
- + p_Dtsec->p_DtsecDriverParam = NULL;
- + }
- + else
- + /* Called after init */
- + FreeInitResources(p_Dtsec);
- +
- + XX_Free(p_Dtsec);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static void InitFmMacControllerDriver(t_FmMacControllerDriver *p_FmMacControllerDriver)
- +{
- + p_FmMacControllerDriver->f_FM_MAC_Init = DtsecInit;
- + p_FmMacControllerDriver->f_FM_MAC_Free = DtsecFree;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetStatistics = DtsecSetStatistics;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigLoopback = DtsecConfigLoopback;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigMaxFrameLength = DtsecConfigMaxFrameLength;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ConfigWan = NULL; /* Not supported on dTSEC */
- +
- + p_FmMacControllerDriver->f_FM_MAC_ConfigPadAndCrc = DtsecConfigPadAndCrc;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigHalfDuplex = DtsecConfigHalfDuplex;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigLengthCheck = DtsecConfigLengthCheck;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigTbiPhyAddr = DtsecConfigTbiPhyAddr;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigException = DtsecConfigException;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigResetOnInit = NULL;
- +
- + p_FmMacControllerDriver->f_FM_MAC_Enable = DtsecEnable;
- + p_FmMacControllerDriver->f_FM_MAC_Disable = DtsecDisable;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetException = DtsecSetException;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetPromiscuous = DtsecSetPromiscuous;
- + p_FmMacControllerDriver->f_FM_MAC_AdjustLink = DtsecAdjustLink;
- + p_FmMacControllerDriver->f_FM_MAC_SetWakeOnLan = DtsecSetWakeOnLan;
- + p_FmMacControllerDriver->f_FM_MAC_RestartAutoneg = DtsecRestartAutoneg;
- +
- + p_FmMacControllerDriver->f_FM_MAC_Enable1588TimeStamp = DtsecEnable1588TimeStamp;
- + p_FmMacControllerDriver->f_FM_MAC_Disable1588TimeStamp = DtsecDisable1588TimeStamp;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetTxAutoPauseFrames = DtsecTxMacPause;
- + p_FmMacControllerDriver->f_FM_MAC_SetTxPauseFrames = DtsecSetTxPauseFrames;
- + p_FmMacControllerDriver->f_FM_MAC_SetRxIgnorePauseFrames = DtsecRxIgnoreMacPause;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ResetCounters = DtsecResetCounters;
- + p_FmMacControllerDriver->f_FM_MAC_GetStatistics = DtsecGetStatistics;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ModifyMacAddr = DtsecModifyMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_AddHashMacAddr = DtsecAddHashMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_RemoveHashMacAddr = DtsecDelHashMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_AddExactMatchMacAddr = DtsecAddExactMatchMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_RemovelExactMatchMacAddr = DtsecDelExactMatchMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_GetId = DtsecGetId;
- + p_FmMacControllerDriver->f_FM_MAC_GetVersion = DtsecGetVersion;
- + p_FmMacControllerDriver->f_FM_MAC_GetMaxFrameLength = DtsecGetMaxFrameLength;
- +
- + p_FmMacControllerDriver->f_FM_MAC_MII_WritePhyReg = DTSEC_MII_WritePhyReg;
- + p_FmMacControllerDriver->f_FM_MAC_MII_ReadPhyReg = DTSEC_MII_ReadPhyReg;
- +
- +}
- +
- +
- +/*****************************************************************************/
- +/* dTSEC Config Main Entry */
- +/*****************************************************************************/
- +
- +/* .............................................................................. */
- +
- +t_Handle DTSEC_Config(t_FmMacParams *p_FmMacParam)
- +{
- + t_Dtsec *p_Dtsec;
- + struct dtsec_cfg *p_DtsecDriverParam;
- + uintptr_t baseAddr;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmMacParam, E_NULL_POINTER, NULL);
- +
- + baseAddr = p_FmMacParam->baseAddr;
- +
- + /* allocate memory for the UCC GETH data structure. */
- + p_Dtsec = (t_Dtsec *)XX_Malloc(sizeof(t_Dtsec));
- + if (!p_Dtsec)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("dTSEC driver structure"));
- + return NULL;
- + }
- + memset(p_Dtsec, 0, sizeof(t_Dtsec));
- + InitFmMacControllerDriver(&p_Dtsec->fmMacControllerDriver);
- +
- + /* allocate memory for the dTSEC driver parameters data structure. */
- + p_DtsecDriverParam = (struct dtsec_cfg *) XX_Malloc(sizeof(struct dtsec_cfg));
- + if (!p_DtsecDriverParam)
- + {
- + XX_Free(p_Dtsec);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("dTSEC driver parameters"));
- + return NULL;
- + }
- + memset(p_DtsecDriverParam, 0, sizeof(struct dtsec_cfg));
- +
- + /* Plant parameter structure pointer */
- + p_Dtsec->p_DtsecDriverParam = p_DtsecDriverParam;
- +
- + fman_dtsec_defconfig(p_DtsecDriverParam);
- +
- + p_Dtsec->p_MemMap = (struct dtsec_regs *)UINT_TO_PTR(baseAddr);
- + p_Dtsec->p_MiiMemMap = (struct dtsec_mii_reg *)UINT_TO_PTR(baseAddr + DTSEC_TO_MII_OFFSET);
- + p_Dtsec->addr = ENET_ADDR_TO_UINT64(p_FmMacParam->addr);
- + p_Dtsec->enetMode = p_FmMacParam->enetMode;
- + p_Dtsec->macId = p_FmMacParam->macId;
- + p_Dtsec->exceptions = DEFAULT_exceptions;
- + p_Dtsec->mdioIrq = p_FmMacParam->mdioIrq;
- + p_Dtsec->f_Exception = p_FmMacParam->f_Exception;
- + p_Dtsec->f_Event = p_FmMacParam->f_Event;
- + p_Dtsec->h_App = p_FmMacParam->h_App;
- + p_Dtsec->ptpTsuEnabled = p_Dtsec->p_DtsecDriverParam->ptp_tsu_en;
- + p_Dtsec->enTsuErrExeption = p_Dtsec->p_DtsecDriverParam->ptp_exception_en;
- + p_Dtsec->tbi_phy_addr = p_Dtsec->p_DtsecDriverParam->tbi_phy_addr;
- +
- + return p_Dtsec;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/dtsec.h
- @@ -0,0 +1,228 @@
- +/*
- + * Copyright 2008-2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File dtsec.h
- +
- + @Description FM dTSEC ...
- +*//***************************************************************************/
- +#ifndef __DTSEC_H
- +#define __DTSEC_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "list_ext.h"
- +#include "enet_ext.h"
- +
- +#include "dtsec_mii_acc.h"
- +#include "fm_mac.h"
- +
- +
- +#define DEFAULT_exceptions \
- + ((uint32_t)(DTSEC_IMASK_BREN | \
- + DTSEC_IMASK_RXCEN | \
- + DTSEC_IMASK_BTEN | \
- + DTSEC_IMASK_TXCEN | \
- + DTSEC_IMASK_TXEEN | \
- + DTSEC_IMASK_ABRTEN | \
- + DTSEC_IMASK_LCEN | \
- + DTSEC_IMASK_CRLEN | \
- + DTSEC_IMASK_XFUNEN | \
- + DTSEC_IMASK_IFERREN | \
- + DTSEC_IMASK_MAGEN | \
- + DTSEC_IMASK_TDPEEN | \
- + DTSEC_IMASK_RDPEEN))
- +
- +#define GET_EXCEPTION_FLAG(bitMask, exception) switch (exception){ \
- + case e_FM_MAC_EX_1G_BAB_RX: \
- + bitMask = DTSEC_IMASK_BREN; break; \
- + case e_FM_MAC_EX_1G_RX_CTL: \
- + bitMask = DTSEC_IMASK_RXCEN; break; \
- + case e_FM_MAC_EX_1G_GRATEFUL_TX_STP_COMPLET: \
- + bitMask = DTSEC_IMASK_GTSCEN ; break; \
- + case e_FM_MAC_EX_1G_BAB_TX: \
- + bitMask = DTSEC_IMASK_BTEN ; break; \
- + case e_FM_MAC_EX_1G_TX_CTL: \
- + bitMask = DTSEC_IMASK_TXCEN ; break; \
- + case e_FM_MAC_EX_1G_TX_ERR: \
- + bitMask = DTSEC_IMASK_TXEEN ; break; \
- + case e_FM_MAC_EX_1G_LATE_COL: \
- + bitMask = DTSEC_IMASK_LCEN ; break; \
- + case e_FM_MAC_EX_1G_COL_RET_LMT: \
- + bitMask = DTSEC_IMASK_CRLEN ; break; \
- + case e_FM_MAC_EX_1G_TX_FIFO_UNDRN: \
- + bitMask = DTSEC_IMASK_XFUNEN ; break; \
- + case e_FM_MAC_EX_1G_MAG_PCKT: \
- + bitMask = DTSEC_IMASK_MAGEN ; break; \
- + case e_FM_MAC_EX_1G_MII_MNG_RD_COMPLET: \
- + bitMask = DTSEC_IMASK_MMRDEN; break; \
- + case e_FM_MAC_EX_1G_MII_MNG_WR_COMPLET: \
- + bitMask = DTSEC_IMASK_MMWREN ; break; \
- + case e_FM_MAC_EX_1G_GRATEFUL_RX_STP_COMPLET: \
- + bitMask = DTSEC_IMASK_GRSCEN; break; \
- + case e_FM_MAC_EX_1G_TX_DATA_ERR: \
- + bitMask = DTSEC_IMASK_TDPEEN; break; \
- + case e_FM_MAC_EX_1G_RX_MIB_CNT_OVFL: \
- + bitMask = DTSEC_IMASK_MSROEN ; break; \
- + default: bitMask = 0;break;}
- +
- +
- +#define MAX_PACKET_ALIGNMENT 31
- +#define MAX_INTER_PACKET_GAP 0x7f
- +#define MAX_INTER_PALTERNATE_BEB 0x0f
- +#define MAX_RETRANSMISSION 0x0f
- +#define MAX_COLLISION_WINDOW 0x03ff
- +
- +
- +/********************* From mac ext ******************************************/
- +typedef uint32_t t_ErrorDisable;
- +
- +#define ERROR_DISABLE_TRANSMIT 0x00400000
- +#define ERROR_DISABLE_LATE_COLLISION 0x00040000
- +#define ERROR_DISABLE_COLLISION_RETRY_LIMIT 0x00020000
- +#define ERROR_DISABLE_TxFIFO_UNDERRUN 0x00010000
- +#define ERROR_DISABLE_TxABORT 0x00008000
- +#define ERROR_DISABLE_INTERFACE 0x00004000
- +#define ERROR_DISABLE_TxDATA_PARITY 0x00000002
- +#define ERROR_DISABLE_RxDATA_PARITY 0x00000001
- +
- +/*****************************************************************************/
- +#define DTSEC_NUM_OF_PADDRS 15 /* number of pattern match registers (entries) */
- +
- +#define GROUP_ADDRESS 0x0000010000000000LL /* Group address bit indication */
- +
- +#define HASH_TABLE_SIZE 256 /* Hash table size (= 32 bits * 8 regs) */
- +
- +#define HASH_TABLE_SIZE 256 /* Hash table size (32 bits * 8 regs) */
- +#define EXTENDED_HASH_TABLE_SIZE 512 /* Extended Hash table size (32 bits * 16 regs) */
- +
- +#define DTSEC_TO_MII_OFFSET 0x1000 /* number of pattern match registers (entries) */
- +
- +#define MAX_PHYS 32 /* maximum number of phys */
- +
- +#define VAL32BIT 0x100000000LL
- +#define VAL22BIT 0x00400000
- +#define VAL16BIT 0x00010000
- +#define VAL12BIT 0x00001000
- +
- +/* CAR1/2 bits */
- +#define CAR1_TR64 0x80000000
- +#define CAR1_TR127 0x40000000
- +#define CAR1_TR255 0x20000000
- +#define CAR1_TR511 0x10000000
- +#define CAR1_TRK1 0x08000000
- +#define CAR1_TRMAX 0x04000000
- +#define CAR1_TRMGV 0x02000000
- +
- +#define CAR1_RBYT 0x00010000
- +#define CAR1_RPKT 0x00008000
- +#define CAR1_RMCA 0x00002000
- +#define CAR1_RBCA 0x00001000
- +#define CAR1_RXPF 0x00000400
- +#define CAR1_RALN 0x00000100
- +#define CAR1_RFLR 0x00000080
- +#define CAR1_RCDE 0x00000040
- +#define CAR1_RCSE 0x00000020
- +#define CAR1_RUND 0x00000010
- +#define CAR1_ROVR 0x00000008
- +#define CAR1_RFRG 0x00000004
- +#define CAR1_RJBR 0x00000002
- +#define CAR1_RDRP 0x00000001
- +
- +#define CAR2_TFCS 0x00040000
- +#define CAR2_TBYT 0x00002000
- +#define CAR2_TPKT 0x00001000
- +#define CAR2_TMCA 0x00000800
- +#define CAR2_TBCA 0x00000400
- +#define CAR2_TXPF 0x00000200
- +#define CAR2_TDRP 0x00000001
- +
- +typedef struct t_InternalStatistics
- +{
- + uint64_t tr64;
- + uint64_t tr127;
- + uint64_t tr255;
- + uint64_t tr511;
- + uint64_t tr1k;
- + uint64_t trmax;
- + uint64_t trmgv;
- + uint64_t rfrg;
- + uint64_t rjbr;
- + uint64_t rdrp;
- + uint64_t raln;
- + uint64_t rund;
- + uint64_t rovr;
- + uint64_t rxpf;
- + uint64_t txpf;
- + uint64_t rbyt;
- + uint64_t rpkt;
- + uint64_t rmca;
- + uint64_t rbca;
- + uint64_t rflr;
- + uint64_t rcde;
- + uint64_t rcse;
- + uint64_t tbyt;
- + uint64_t tpkt;
- + uint64_t tmca;
- + uint64_t tbca;
- + uint64_t tdrp;
- + uint64_t tfcs;
- +} t_InternalStatistics;
- +
- +typedef struct {
- + t_FmMacControllerDriver fmMacControllerDriver;
- + t_Handle h_App; /**< Handle to the upper layer application */
- + struct dtsec_regs *p_MemMap; /**< pointer to dTSEC memory mapped registers. */
- + struct dtsec_mii_reg *p_MiiMemMap; /**< pointer to dTSEC MII memory mapped registers. */
- + uint64_t addr; /**< MAC address of device; */
- + e_EnetMode enetMode; /**< Ethernet physical interface */
- + t_FmMacExceptionCallback *f_Exception;
- + int mdioIrq;
- + t_FmMacExceptionCallback *f_Event;
- + bool indAddrRegUsed[DTSEC_NUM_OF_PADDRS]; /**< Whether a particular individual address recognition register is being used */
- + uint64_t paddr[DTSEC_NUM_OF_PADDRS]; /**< MAC address for particular individual address recognition register */
- + uint8_t numOfIndAddrInRegs; /**< Number of individual addresses in registers for this station. */
- + bool halfDuplex;
- + t_InternalStatistics internalStatistics;
- + t_EthHash *p_MulticastAddrHash; /* pointer to driver's global address hash table */
- + t_EthHash *p_UnicastAddrHash; /* pointer to driver's individual address hash table */
- + uint8_t macId;
- + uint8_t tbi_phy_addr;
- + uint32_t exceptions;
- + bool ptpTsuEnabled;
- + bool enTsuErrExeption;
- + e_FmMacStatisticsLevel statisticsLevel;
- + struct dtsec_cfg *p_DtsecDriverParam;
- +} t_Dtsec;
- +
- +
- +#endif /* __DTSEC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/dtsec_mii_acc.c
- @@ -0,0 +1,97 @@
- +/*
- + * Copyright 2008-2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File dtsec_mii_acc.c
- +
- + @Description FM dtsec MII register access MAC ...
- +*//***************************************************************************/
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "fm_mac.h"
- +#include "dtsec.h"
- +#include "fsl_fman_dtsec_mii_acc.h"
- +
- +
- +/*****************************************************************************/
- +t_Error DTSEC_MII_WritePhyReg(t_Handle h_Dtsec,
- + uint8_t phyAddr,
- + uint8_t reg,
- + uint16_t data)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + struct dtsec_mii_reg *miiregs;
- + uint16_t dtsec_freq;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec->p_MiiMemMap, E_INVALID_HANDLE);
- +
- + dtsec_freq = (uint16_t)(p_Dtsec->fmMacControllerDriver.clkFreq >> 1);
- + miiregs = p_Dtsec->p_MiiMemMap;
- +
- + err = (t_Error)fman_dtsec_mii_write_reg(miiregs, phyAddr, reg, data, dtsec_freq);
- +
- + return err;
- +}
- +
- +/*****************************************************************************/
- +t_Error DTSEC_MII_ReadPhyReg(t_Handle h_Dtsec,
- + uint8_t phyAddr,
- + uint8_t reg,
- + uint16_t *p_Data)
- +{
- + t_Dtsec *p_Dtsec = (t_Dtsec *)h_Dtsec;
- + struct dtsec_mii_reg *miiregs;
- + uint16_t dtsec_freq;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Dtsec->p_MiiMemMap, E_INVALID_HANDLE);
- +
- + dtsec_freq = (uint16_t)(p_Dtsec->fmMacControllerDriver.clkFreq >> 1);
- + miiregs = p_Dtsec->p_MiiMemMap;
- +
- + err = fman_dtsec_mii_read_reg(miiregs, phyAddr, reg, p_Data, dtsec_freq);
- +
- + if (*p_Data == 0xffff)
- + RETURN_ERROR(MINOR, E_NO_DEVICE,
- + ("Read wrong data (0xffff): phyAddr 0x%x, reg 0x%x",
- + phyAddr, reg));
- + if (err)
- + RETURN_ERROR(MINOR, (t_Error)err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/dtsec_mii_acc.h
- @@ -0,0 +1,42 @@
- +/*
- + * Copyright 2008-2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __DTSEC_MII_ACC_H
- +#define __DTSEC_MII_ACC_H
- +
- +#include "std_ext.h"
- +
- +
- +t_Error DTSEC_MII_WritePhyReg(t_Handle h_Dtsec, uint8_t phyAddr, uint8_t reg, uint16_t data);
- +t_Error DTSEC_MII_ReadPhyReg(t_Handle h_Dtsec, uint8_t phyAddr, uint8_t reg, uint16_t *p_Data);
- +
- +#endif /* __DTSEC_MII_ACC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.c
- @@ -0,0 +1,646 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_mac.c
- +
- + @Description FM MAC ...
- +*//***************************************************************************/
- +#include "std_ext.h"
- +#include "string_ext.h"
- +#include "sprint_ext.h"
- +#include "error_ext.h"
- +#include "fm_ext.h"
- +
- +#include "fm_common.h"
- +#include "fm_mac.h"
- +
- +
- +/* ......................................................................... */
- +
- +t_Handle FM_MAC_Config (t_FmMacParams *p_FmMacParam)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver;
- + uint16_t fmClkFreq;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmMacParam, E_INVALID_HANDLE, NULL);
- +
- + fmClkFreq = FmGetClockFreq(p_FmMacParam->h_Fm);
- + if (fmClkFreq == 0)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Can't get clock for MAC!"));
- + return NULL;
- + }
- +
- +#if (DPAA_VERSION == 10)
- + if (ENET_SPEED_FROM_MODE(p_FmMacParam->enetMode) < e_ENET_SPEED_10000)
- + p_FmMacControllerDriver = (t_FmMacControllerDriver *)DTSEC_Config(p_FmMacParam);
- + else
- +#if FM_MAX_NUM_OF_10G_MACS > 0
- + p_FmMacControllerDriver = (t_FmMacControllerDriver *)TGEC_Config(p_FmMacParam);
- +#else
- + p_FmMacControllerDriver = NULL;
- +#endif /* FM_MAX_NUM_OF_10G_MACS > 0 */
- +#else
- + p_FmMacControllerDriver = (t_FmMacControllerDriver *)MEMAC_Config(p_FmMacParam);
- +#endif /* (DPAA_VERSION == 10) */
- +
- + if (!p_FmMacControllerDriver)
- + return NULL;
- +
- + p_FmMacControllerDriver->h_Fm = p_FmMacParam->h_Fm;
- + p_FmMacControllerDriver->enetMode = p_FmMacParam->enetMode;
- + p_FmMacControllerDriver->macId = p_FmMacParam->macId;
- + p_FmMacControllerDriver->resetOnInit = DEFAULT_resetOnInit;
- +
- + p_FmMacControllerDriver->clkFreq = fmClkFreq;
- +
- + return (t_Handle)p_FmMacControllerDriver;
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_Init (t_Handle h_FmMac)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->resetOnInit &&
- + !p_FmMacControllerDriver->f_FM_MAC_ConfigResetOnInit &&
- + (FmResetMac(p_FmMacControllerDriver->h_Fm,
- + ((ENET_INTERFACE_FROM_MODE(p_FmMacControllerDriver->enetMode) == e_ENET_IF_XGMII) ?
- + e_FM_MAC_10G : e_FM_MAC_1G),
- + p_FmMacControllerDriver->macId) != E_OK))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Can't reset MAC!"));
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_Init)
- + return p_FmMacControllerDriver->f_FM_MAC_Init(h_FmMac);
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_Free (t_Handle h_FmMac)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_Free)
- + return p_FmMacControllerDriver->f_FM_MAC_Free(h_FmMac);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ConfigResetOnInit (t_Handle h_FmMac, bool enable)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ConfigResetOnInit)
- + return p_FmMacControllerDriver->f_FM_MAC_ConfigResetOnInit(h_FmMac, enable);
- +
- + p_FmMacControllerDriver->resetOnInit = enable;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ConfigLoopback (t_Handle h_FmMac, bool newVal)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ConfigLoopback)
- + return p_FmMacControllerDriver->f_FM_MAC_ConfigLoopback(h_FmMac, newVal);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ConfigMaxFrameLength (t_Handle h_FmMac, uint16_t newVal)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ConfigMaxFrameLength)
- + return p_FmMacControllerDriver->f_FM_MAC_ConfigMaxFrameLength(h_FmMac, newVal);
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ConfigWan (t_Handle h_FmMac, bool flag)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ConfigWan)
- + return p_FmMacControllerDriver->f_FM_MAC_ConfigWan(h_FmMac, flag);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ConfigPadAndCrc (t_Handle h_FmMac, bool newVal)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ConfigPadAndCrc)
- + return p_FmMacControllerDriver->f_FM_MAC_ConfigPadAndCrc(h_FmMac, newVal);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ConfigHalfDuplex (t_Handle h_FmMac, bool newVal)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ConfigHalfDuplex)
- + return p_FmMacControllerDriver->f_FM_MAC_ConfigHalfDuplex(h_FmMac,newVal);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ConfigTbiPhyAddr (t_Handle h_FmMac, uint8_t newVal)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ConfigTbiPhyAddr)
- + return p_FmMacControllerDriver->f_FM_MAC_ConfigTbiPhyAddr(h_FmMac,newVal);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ConfigLengthCheck (t_Handle h_FmMac, bool newVal)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ConfigLengthCheck)
- + return p_FmMacControllerDriver->f_FM_MAC_ConfigLengthCheck(h_FmMac,newVal);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ConfigException (t_Handle h_FmMac, e_FmMacExceptions ex, bool enable)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ConfigException)
- + return p_FmMacControllerDriver->f_FM_MAC_ConfigException(h_FmMac, ex, enable);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ConfigSkipFman11Workaround (t_Handle h_FmMac)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ConfigSkipFman11Workaround)
- + return p_FmMacControllerDriver->f_FM_MAC_ConfigSkipFman11Workaround(h_FmMac);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- +
- +
- +/*****************************************************************************/
- +/* Run Time Control */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_Enable (t_Handle h_FmMac, e_CommMode mode)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_Enable)
- + return p_FmMacControllerDriver->f_FM_MAC_Enable(h_FmMac, mode);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_Disable (t_Handle h_FmMac, e_CommMode mode)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_Disable)
- + return p_FmMacControllerDriver->f_FM_MAC_Disable(h_FmMac, mode);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_Enable1588TimeStamp (t_Handle h_FmMac)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_Enable1588TimeStamp)
- + return p_FmMacControllerDriver->f_FM_MAC_Enable1588TimeStamp(h_FmMac);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_Disable1588TimeStamp (t_Handle h_FmMac)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_Disable1588TimeStamp)
- + return p_FmMacControllerDriver->f_FM_MAC_Disable1588TimeStamp(h_FmMac);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_SetTxAutoPauseFrames(t_Handle h_FmMac,
- + uint16_t pauseTime)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_SetTxAutoPauseFrames)
- + return p_FmMacControllerDriver->f_FM_MAC_SetTxAutoPauseFrames(h_FmMac,
- + pauseTime);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_SetTxPauseFrames(t_Handle h_FmMac,
- + uint8_t priority,
- + uint16_t pauseTime,
- + uint16_t threshTime)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_SetTxPauseFrames)
- + return p_FmMacControllerDriver->f_FM_MAC_SetTxPauseFrames(h_FmMac,
- + priority,
- + pauseTime,
- + threshTime);
- +
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_SetRxIgnorePauseFrames (t_Handle h_FmMac, bool en)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_SetRxIgnorePauseFrames)
- + return p_FmMacControllerDriver->f_FM_MAC_SetRxIgnorePauseFrames(h_FmMac, en);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_SetWakeOnLan (t_Handle h_FmMac, bool en)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_SetWakeOnLan)
- + return p_FmMacControllerDriver->f_FM_MAC_SetWakeOnLan(h_FmMac, en);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ResetCounters (t_Handle h_FmMac)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ResetCounters)
- + return p_FmMacControllerDriver->f_FM_MAC_ResetCounters(h_FmMac);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_SetException(t_Handle h_FmMac, e_FmMacExceptions ex, bool enable)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_SetException)
- + return p_FmMacControllerDriver->f_FM_MAC_SetException(h_FmMac, ex, enable);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_SetStatistics (t_Handle h_FmMac, e_FmMacStatisticsLevel statisticsLevel)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_SetStatistics)
- + return p_FmMacControllerDriver->f_FM_MAC_SetStatistics(h_FmMac, statisticsLevel);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_GetStatistics (t_Handle h_FmMac, t_FmMacStatistics *p_Statistics)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_GetStatistics)
- + return p_FmMacControllerDriver->f_FM_MAC_GetStatistics(h_FmMac, p_Statistics);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_ModifyMacAddr (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_ModifyMacAddr)
- + return p_FmMacControllerDriver->f_FM_MAC_ModifyMacAddr(h_FmMac, p_EnetAddr);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_AddHashMacAddr (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_AddHashMacAddr)
- + return p_FmMacControllerDriver->f_FM_MAC_AddHashMacAddr(h_FmMac, p_EnetAddr);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_RemoveHashMacAddr (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_RemoveHashMacAddr)
- + return p_FmMacControllerDriver->f_FM_MAC_RemoveHashMacAddr(h_FmMac, p_EnetAddr);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_AddExactMatchMacAddr (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_AddExactMatchMacAddr)
- + return p_FmMacControllerDriver->f_FM_MAC_AddExactMatchMacAddr(h_FmMac, p_EnetAddr);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_RemovelExactMatchMacAddr (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_RemovelExactMatchMacAddr)
- + return p_FmMacControllerDriver->f_FM_MAC_RemovelExactMatchMacAddr(h_FmMac, p_EnetAddr);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_GetVesrion (t_Handle h_FmMac, uint32_t *macVresion)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_GetVersion)
- + return p_FmMacControllerDriver->f_FM_MAC_GetVersion(h_FmMac, macVresion);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_GetId (t_Handle h_FmMac, uint32_t *macId)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_GetId)
- + return p_FmMacControllerDriver->f_FM_MAC_GetId(h_FmMac, macId);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_SetPromiscuous (t_Handle h_FmMac, bool newVal)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_SetPromiscuous)
- + return p_FmMacControllerDriver->f_FM_MAC_SetPromiscuous(h_FmMac, newVal);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_AdjustLink(t_Handle h_FmMac, e_EnetSpeed speed, bool fullDuplex)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_AdjustLink)
- + return p_FmMacControllerDriver->f_FM_MAC_AdjustLink(h_FmMac, speed, fullDuplex);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_RestartAutoneg(t_Handle h_FmMac)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_RestartAutoneg)
- + return p_FmMacControllerDriver->f_FM_MAC_RestartAutoneg(h_FmMac);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_MII_WritePhyReg (t_Handle h_FmMac, uint8_t phyAddr, uint8_t reg, uint16_t data)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_MII_WritePhyReg)
- + return p_FmMacControllerDriver->f_FM_MAC_MII_WritePhyReg(h_FmMac, phyAddr, reg, data);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +t_Error FM_MAC_MII_ReadPhyReg(t_Handle h_FmMac, uint8_t phyAddr, uint8_t reg, uint16_t *p_Data)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_MII_ReadPhyReg)
- + return p_FmMacControllerDriver->f_FM_MAC_MII_ReadPhyReg(h_FmMac, phyAddr, reg, p_Data);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +uint16_t FM_MAC_GetMaxFrameLength(t_Handle h_FmMac)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmMacControllerDriver, E_INVALID_HANDLE, 0);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_GetMaxFrameLength)
- + return p_FmMacControllerDriver->f_FM_MAC_GetMaxFrameLength(h_FmMac);
- +
- + REPORT_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- + return 0;
- +}
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +/*****************************************************************************/
- +t_Error FM_MAC_DumpRegs(t_Handle h_FmMac)
- +{
- + t_FmMacControllerDriver *p_FmMacControllerDriver = (t_FmMacControllerDriver *)h_FmMac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacControllerDriver->f_FM_MAC_DumpRegs)
- + return p_FmMacControllerDriver->f_FM_MAC_DumpRegs(h_FmMac);
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fm_mac.h
- @@ -0,0 +1,224 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_mac.h
- +
- + @Description FM MAC ...
- +*//***************************************************************************/
- +#ifndef __FM_MAC_H
- +#define __FM_MAC_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "list_ext.h"
- +#include "fm_mac_ext.h"
- +#include "fm_common.h"
- +
- +
- +#define __ERR_MODULE__ MODULE_FM_MAC
- +
- +/**************************************************************************//**
- + @Description defaults
- +*//***************************************************************************/
- +
- +
- +#define DEFAULT_halfDuplex FALSE
- +#define DEFAULT_padAndCrcEnable TRUE
- +#define DEFAULT_resetOnInit FALSE
- +
- +
- +typedef struct {
- + uint64_t addr; /* Ethernet Address */
- + t_List node;
- +} t_EthHashEntry;
- +#define ETH_HASH_ENTRY_OBJ(ptr) LIST_OBJECT(ptr, t_EthHashEntry, node)
- +
- +typedef struct {
- + uint16_t size;
- + t_List *p_Lsts;
- +} t_EthHash;
- +
- +typedef struct {
- + t_Error (*f_FM_MAC_Init) (t_Handle h_FmMac);
- + t_Error (*f_FM_MAC_Free) (t_Handle h_FmMac);
- +
- + t_Error (*f_FM_MAC_SetStatistics) (t_Handle h_FmMac, e_FmMacStatisticsLevel statisticsLevel);
- + t_Error (*f_FM_MAC_ConfigLoopback) (t_Handle h_FmMac, bool newVal);
- + t_Error (*f_FM_MAC_ConfigMaxFrameLength) (t_Handle h_FmMac, uint16_t newVal);
- + t_Error (*f_FM_MAC_ConfigWan) (t_Handle h_FmMac, bool flag);
- + t_Error (*f_FM_MAC_ConfigPadAndCrc) (t_Handle h_FmMac, bool newVal);
- + t_Error (*f_FM_MAC_ConfigHalfDuplex) (t_Handle h_FmMac, bool newVal);
- + t_Error (*f_FM_MAC_ConfigLengthCheck) (t_Handle h_FmMac, bool newVal);
- + t_Error (*f_FM_MAC_ConfigTbiPhyAddr) (t_Handle h_FmMac, uint8_t newVal);
- + t_Error (*f_FM_MAC_ConfigException) (t_Handle h_FmMac, e_FmMacExceptions, bool enable);
- + t_Error (*f_FM_MAC_ConfigResetOnInit) (t_Handle h_FmMac, bool enable);
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- + t_Error (*f_FM_MAC_ConfigSkipFman11Workaround) (t_Handle h_FmMac);
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- +
- + t_Error (*f_FM_MAC_SetException) (t_Handle h_FmMac, e_FmMacExceptions ex, bool enable);
- +
- + t_Error (*f_FM_MAC_Enable) (t_Handle h_FmMac, e_CommMode mode);
- + t_Error (*f_FM_MAC_Disable) (t_Handle h_FmMac, e_CommMode mode);
- + t_Error (*f_FM_MAC_Enable1588TimeStamp) (t_Handle h_FmMac);
- + t_Error (*f_FM_MAC_Disable1588TimeStamp) (t_Handle h_FmMac);
- + t_Error (*f_FM_MAC_Reset) (t_Handle h_FmMac, bool wait);
- +
- + t_Error (*f_FM_MAC_SetTxAutoPauseFrames) (t_Handle h_FmMac,
- + uint16_t pauseTime);
- + t_Error (*f_FM_MAC_SetTxPauseFrames) (t_Handle h_FmMac,
- + uint8_t priority,
- + uint16_t pauseTime,
- + uint16_t threshTime);
- + t_Error (*f_FM_MAC_SetRxIgnorePauseFrames) (t_Handle h_FmMac, bool en);
- +
- + t_Error (*f_FM_MAC_ResetCounters) (t_Handle h_FmMac);
- + t_Error (*f_FM_MAC_GetStatistics) (t_Handle h_FmMac, t_FmMacStatistics *p_Statistics);
- +
- + t_Error (*f_FM_MAC_ModifyMacAddr) (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
- + t_Error (*f_FM_MAC_AddHashMacAddr) (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
- + t_Error (*f_FM_MAC_RemoveHashMacAddr) (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
- + t_Error (*f_FM_MAC_AddExactMatchMacAddr) (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
- + t_Error (*f_FM_MAC_RemovelExactMatchMacAddr) (t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
- +
- + t_Error (*f_FM_MAC_SetPromiscuous) (t_Handle h_FmMac, bool newVal);
- + t_Error (*f_FM_MAC_AdjustLink) (t_Handle h_FmMac, e_EnetSpeed speed, bool fullDuplex);
- + t_Error (*f_FM_MAC_RestartAutoneg) (t_Handle h_FmMac);
- +
- + t_Error (*f_FM_MAC_SetWakeOnLan) (t_Handle h_FmMac, bool en);
- +
- + t_Error (*f_FM_MAC_GetId) (t_Handle h_FmMac, uint32_t *macId);
- +
- + t_Error (*f_FM_MAC_GetVersion) (t_Handle h_FmMac, uint32_t *macVersion);
- +
- + uint16_t (*f_FM_MAC_GetMaxFrameLength) (t_Handle h_FmMac);
- +
- + t_Error (*f_FM_MAC_MII_WritePhyReg)(t_Handle h_FmMac, uint8_t phyAddr, uint8_t reg, uint16_t data);
- + t_Error (*f_FM_MAC_MII_ReadPhyReg)(t_Handle h_FmMac, uint8_t phyAddr, uint8_t reg, uint16_t *p_Data);
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_Error (*f_FM_MAC_DumpRegs) (t_Handle h_FmMac);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- + t_Handle h_Fm;
- + t_FmRevisionInfo fmRevInfo;
- + e_EnetMode enetMode;
- + uint8_t macId;
- + bool resetOnInit;
- + uint16_t clkFreq;
- +} t_FmMacControllerDriver;
- +
- +
- +#if (DPAA_VERSION == 10)
- +t_Handle DTSEC_Config(t_FmMacParams *p_FmMacParam);
- +t_Handle TGEC_Config(t_FmMacParams *p_FmMacParams);
- +#else
- +t_Handle MEMAC_Config(t_FmMacParams *p_FmMacParam);
- +#endif /* (DPAA_VERSION == 10) */
- +uint16_t FM_MAC_GetMaxFrameLength(t_Handle FmMac);
- +
- +
- +/* ........................................................................... */
- +
- +static __inline__ t_EthHashEntry *DequeueAddrFromHashEntry(t_List *p_AddrLst)
- +{
- + t_EthHashEntry *p_HashEntry = NULL;
- + if (!LIST_IsEmpty(p_AddrLst))
- + {
- + p_HashEntry = ETH_HASH_ENTRY_OBJ(p_AddrLst->p_Next);
- + LIST_DelAndInit(&p_HashEntry->node);
- + }
- + return p_HashEntry;
- +}
- +
- +/* ........................................................................... */
- +
- +static __inline__ void FreeHashTable(t_EthHash *p_Hash)
- +{
- + t_EthHashEntry *p_HashEntry;
- + int i = 0;
- +
- + if (p_Hash)
- + {
- + if (p_Hash->p_Lsts)
- + {
- + for (i=0; i<p_Hash->size; i++)
- + {
- + p_HashEntry = DequeueAddrFromHashEntry(&p_Hash->p_Lsts[i]);
- + while (p_HashEntry)
- + {
- + XX_Free(p_HashEntry);
- + p_HashEntry = DequeueAddrFromHashEntry(&p_Hash->p_Lsts[i]);
- + }
- + }
- +
- + XX_Free(p_Hash->p_Lsts);
- + }
- +
- + XX_Free(p_Hash);
- + }
- +}
- +
- +/* ........................................................................... */
- +
- +static __inline__ t_EthHash * AllocHashTable(uint16_t size)
- +{
- + uint32_t i;
- + t_EthHash *p_Hash;
- +
- + /* Allocate address hash table */
- + p_Hash = (t_EthHash *)XX_Malloc(sizeof(t_EthHash));
- + if (!p_Hash)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("Address hash table"));
- + return NULL;
- + }
- + p_Hash->size = size;
- +
- + p_Hash->p_Lsts = (t_List *)XX_Malloc(p_Hash->size*sizeof(t_List));
- + if (!p_Hash->p_Lsts)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("Address hash table"));
- + XX_Free(p_Hash);
- + return NULL;
- + }
- +
- + for (i=0 ; i<p_Hash->size; i++)
- + INIT_LIST(&p_Hash->p_Lsts[i]);
- +
- + return p_Hash;
- +}
- +
- +
- +#endif /* __FM_MAC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_crc32.c
- @@ -0,0 +1,119 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#include "fman_crc32.h"
- +#include "common/general.h"
- +
- +
- +/* precomputed CRC values for address hashing */
- +static const uint32_t crc_tbl[256] = {
- + 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f,
- + 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
- + 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2,
- + 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
- + 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9,
- + 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172,
- + 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c,
- + 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
- + 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423,
- + 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924,
- + 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106,
- + 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
- + 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d,
- + 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
- + 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950,
- + 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
- + 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7,
- + 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0,
- + 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa,
- + 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
- + 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81,
- + 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a,
- + 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84,
- + 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
- + 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb,
- + 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc,
- + 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e,
- + 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
- + 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55,
- + 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236,
- + 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28,
- + 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
- + 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f,
- + 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38,
- + 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242,
- + 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
- + 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69,
- + 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2,
- + 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc,
- + 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
- + 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693,
- + 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
- + 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d
- +};
- +
- +/* Get the mirrored value of a byte size number. (0x11010011 --> 0x11001011) */
- +static inline uint8_t get_mirror8(uint8_t n)
- +{
- + uint8_t mirror[16] = {
- + 0x00, 0x08, 0x04, 0x0c, 0x02, 0x0a, 0x06, 0x0e,
- + 0x01, 0x09, 0x05, 0x0d, 0x03, 0x0b, 0x07, 0x0f
- + };
- + return (uint8_t)(((mirror[n & 0x0f] << 4) | (mirror[n >> 4])));
- +}
- +
- +static inline uint32_t get_mirror32(uint32_t n)
- +{
- + return ((uint32_t)get_mirror8((uint8_t)(n))<<24) |
- + ((uint32_t)get_mirror8((uint8_t)(n>>8))<<16) |
- + ((uint32_t)get_mirror8((uint8_t)(n>>16))<<8) |
- + ((uint32_t)get_mirror8((uint8_t)(n>>24)));
- +}
- +
- +uint32_t get_mac_addr_crc(uint64_t _addr)
- +{
- + uint32_t i;
- + uint8_t data;
- + uint32_t crc;
- +
- + /* CRC calculation */
- + crc = 0xffffffff;
- + for (i = 0; i < 6; i++) {
- + data = (uint8_t)(_addr >> ((5-i)*8));
- + crc = crc ^ data;
- + crc = crc_tbl[crc&0xff] ^ (crc>>8);
- + }
- +
- + crc = get_mirror32(crc);
- + return crc;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_crc32.h
- @@ -0,0 +1,43 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#ifndef __FMAN_CRC32_H
- +#define __FMAN_CRC32_H
- +
- +#include "common/general.h"
- +
- +
- +uint32_t get_mac_addr_crc(uint64_t _addr);
- +
- +
- +#endif /* __FMAN_CRC32_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_dtsec.c
- @@ -0,0 +1,845 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#include "fsl_fman_dtsec.h"
- +
- +
- +void fman_dtsec_stop_rx(struct dtsec_regs *regs)
- +{
- + /* Assert the graceful stop bit */
- + iowrite32be(ioread32be(®s->rctrl) | RCTRL_GRS, ®s->rctrl);
- +}
- +
- +void fman_dtsec_stop_tx(struct dtsec_regs *regs)
- +{
- + /* Assert the graceful stop bit */
- + iowrite32be(ioread32be(®s->tctrl) | DTSEC_TCTRL_GTS, ®s->tctrl);
- +}
- +
- +void fman_dtsec_start_tx(struct dtsec_regs *regs)
- +{
- + /* clear the graceful stop bit */
- + iowrite32be(ioread32be(®s->tctrl) & ~DTSEC_TCTRL_GTS, ®s->tctrl);
- +}
- +
- +void fman_dtsec_start_rx(struct dtsec_regs *regs)
- +{
- + /* clear the graceful stop bit */
- + iowrite32be(ioread32be(®s->rctrl) & ~RCTRL_GRS, ®s->rctrl);
- +}
- +
- +void fman_dtsec_defconfig(struct dtsec_cfg *cfg)
- +{
- + cfg->halfdup_on = DEFAULT_HALFDUP_ON;
- + cfg->halfdup_retransmit = DEFAULT_HALFDUP_RETRANSMIT;
- + cfg->halfdup_coll_window = DEFAULT_HALFDUP_COLL_WINDOW;
- + cfg->halfdup_excess_defer = DEFAULT_HALFDUP_EXCESS_DEFER;
- + cfg->halfdup_no_backoff = DEFAULT_HALFDUP_NO_BACKOFF;
- + cfg->halfdup_bp_no_backoff = DEFAULT_HALFDUP_BP_NO_BACKOFF;
- + cfg->halfdup_alt_backoff_val = DEFAULT_HALFDUP_ALT_BACKOFF_VAL;
- + cfg->halfdup_alt_backoff_en = DEFAULT_HALFDUP_ALT_BACKOFF_EN;
- + cfg->rx_drop_bcast = DEFAULT_RX_DROP_BCAST;
- + cfg->rx_short_frm = DEFAULT_RX_SHORT_FRM;
- + cfg->rx_len_check = DEFAULT_RX_LEN_CHECK;
- + cfg->tx_pad_crc = DEFAULT_TX_PAD_CRC;
- + cfg->tx_crc = DEFAULT_TX_CRC;
- + cfg->rx_ctrl_acc = DEFAULT_RX_CTRL_ACC;
- + cfg->tx_pause_time = DEFAULT_TX_PAUSE_TIME;
- + cfg->tbipa = DEFAULT_TBIPA; /* PHY address 0 is reserved (DPAA RM)*/
- + cfg->rx_prepend = DEFAULT_RX_PREPEND;
- + cfg->ptp_tsu_en = DEFAULT_PTP_TSU_EN;
- + cfg->ptp_exception_en = DEFAULT_PTP_EXCEPTION_EN;
- + cfg->preamble_len = DEFAULT_PREAMBLE_LEN;
- + cfg->rx_preamble = DEFAULT_RX_PREAMBLE;
- + cfg->tx_preamble = DEFAULT_TX_PREAMBLE;
- + cfg->loopback = DEFAULT_LOOPBACK;
- + cfg->rx_time_stamp_en = DEFAULT_RX_TIME_STAMP_EN;
- + cfg->tx_time_stamp_en = DEFAULT_TX_TIME_STAMP_EN;
- + cfg->rx_flow = DEFAULT_RX_FLOW;
- + cfg->tx_flow = DEFAULT_TX_FLOW;
- + cfg->rx_group_hash_exd = DEFAULT_RX_GROUP_HASH_EXD;
- + cfg->tx_pause_time_extd = DEFAULT_TX_PAUSE_TIME_EXTD;
- + cfg->rx_promisc = DEFAULT_RX_PROMISC;
- + cfg->non_back_to_back_ipg1 = DEFAULT_NON_BACK_TO_BACK_IPG1;
- + cfg->non_back_to_back_ipg2 = DEFAULT_NON_BACK_TO_BACK_IPG2;
- + cfg->min_ifg_enforcement = DEFAULT_MIN_IFG_ENFORCEMENT;
- + cfg->back_to_back_ipg = DEFAULT_BACK_TO_BACK_IPG;
- + cfg->maximum_frame = DEFAULT_MAXIMUM_FRAME;
- + cfg->tbi_phy_addr = DEFAULT_TBI_PHY_ADDR;
- + cfg->wake_on_lan = DEFAULT_WAKE_ON_LAN;
- +}
- +
- +int fman_dtsec_init(struct dtsec_regs *regs, struct dtsec_cfg *cfg,
- + enum enet_interface iface_mode,
- + enum enet_speed iface_speed,
- + uint8_t *macaddr,
- + uint8_t fm_rev_maj,
- + uint8_t fm_rev_min,
- + uint32_t exception_mask)
- +{
- + bool is_rgmii = FALSE;
- + bool is_sgmii = FALSE;
- + bool is_qsgmii = FALSE;
- + int i;
- + uint32_t tmp;
- +
- +UNUSED(fm_rev_maj);UNUSED(fm_rev_min);
- +
- + /* let's start with a soft reset */
- + iowrite32be(MACCFG1_SOFT_RESET, ®s->maccfg1);
- + iowrite32be(0, ®s->maccfg1);
- +
- + /*************dtsec_id2******************/
- + tmp = ioread32be(®s->tsec_id2);
- +
- + /* check RGMII support */
- + if (iface_mode == E_ENET_IF_RGMII ||
- + iface_mode == E_ENET_IF_RMII)
- + if (tmp & DTSEC_ID2_INT_REDUCED_OFF)
- + return -EINVAL;
- +
- + if (iface_mode == E_ENET_IF_SGMII ||
- + iface_mode == E_ENET_IF_MII)
- + if (tmp & DTSEC_ID2_INT_REDUCED_OFF)
- + return -EINVAL;
- +
- + /***************ECNTRL************************/
- +
- + is_rgmii = (bool)((iface_mode == E_ENET_IF_RGMII) ? TRUE : FALSE);
- + is_sgmii = (bool)((iface_mode == E_ENET_IF_SGMII) ? TRUE : FALSE);
- + is_qsgmii = (bool)((iface_mode == E_ENET_IF_QSGMII) ? TRUE : FALSE);
- +
- + tmp = 0;
- + if (is_rgmii || iface_mode == E_ENET_IF_GMII)
- + tmp |= DTSEC_ECNTRL_GMIIM;
- + if (is_sgmii)
- + tmp |= (DTSEC_ECNTRL_SGMIIM | DTSEC_ECNTRL_TBIM);
- + if (is_qsgmii)
- + tmp |= (DTSEC_ECNTRL_SGMIIM | DTSEC_ECNTRL_TBIM |
- + DTSEC_ECNTRL_QSGMIIM);
- + if (is_rgmii)
- + tmp |= DTSEC_ECNTRL_RPM;
- + if (iface_speed == E_ENET_SPEED_100)
- + tmp |= DTSEC_ECNTRL_R100M;
- +
- + iowrite32be(tmp, ®s->ecntrl);
- + /***************ECNTRL************************/
- +
- + /***************TCTRL************************/
- + tmp = 0;
- + if (cfg->halfdup_on)
- + tmp |= DTSEC_TCTRL_THDF;
- + if (cfg->tx_time_stamp_en)
- + tmp |= DTSEC_TCTRL_TTSE;
- +
- + iowrite32be(tmp, ®s->tctrl);
- +
- + /***************TCTRL************************/
- +
- + /***************PTV************************/
- + tmp = 0;
- +
- +#ifdef FM_SHORT_PAUSE_TIME_ERRATA_DTSEC1
- + if ((fm_rev_maj == 1) && (fm_rev_min == 0))
- + cfg->tx_pause_time += 2;
- +#endif /* FM_SHORT_PAUSE_TIME_ERRATA_DTSEC1 */
- +
- + if (cfg->tx_pause_time)
- + tmp |= cfg->tx_pause_time;
- + if (cfg->tx_pause_time_extd)
- + tmp |= cfg->tx_pause_time_extd << PTV_PTE_OFST;
- + iowrite32be(tmp, ®s->ptv);
- +
- + /***************RCTRL************************/
- + tmp = 0;
- + tmp |= ((uint32_t)(cfg->rx_prepend & 0x0000001f)) << 16;
- + if (cfg->rx_ctrl_acc)
- + tmp |= RCTRL_CFA;
- + if (cfg->rx_group_hash_exd)
- + tmp |= RCTRL_GHTX;
- + if (cfg->rx_time_stamp_en)
- + tmp |= RCTRL_RTSE;
- + if (cfg->rx_drop_bcast)
- + tmp |= RCTRL_BC_REJ;
- + if (cfg->rx_short_frm)
- + tmp |= RCTRL_RSF;
- + if (cfg->rx_promisc)
- + tmp |= RCTRL_PROM;
- +
- + iowrite32be(tmp, ®s->rctrl);
- + /***************RCTRL************************/
- +
- + /*
- + * Assign a Phy Address to the TBI (TBIPA).
- + * Done also in cases where TBI is not selected to avoid conflict with
- + * the external PHY's Physical address
- + */
- + iowrite32be(cfg->tbipa, ®s->tbipa);
- +
- + /***************TMR_CTL************************/
- + iowrite32be(0, ®s->tmr_ctrl);
- +
- + if (cfg->ptp_tsu_en) {
- + tmp = 0;
- + tmp |= TMR_PEVENT_TSRE;
- + iowrite32be(tmp, ®s->tmr_pevent);
- +
- + if (cfg->ptp_exception_en) {
- + tmp = 0;
- + tmp |= TMR_PEMASK_TSREEN;
- + iowrite32be(tmp, ®s->tmr_pemask);
- + }
- + }
- +
- + /***************MACCFG1***********************/
- + tmp = 0;
- + if (cfg->loopback)
- + tmp |= MACCFG1_LOOPBACK;
- + if (cfg->rx_flow)
- + tmp |= MACCFG1_RX_FLOW;
- + if (cfg->tx_flow)
- + tmp |= MACCFG1_TX_FLOW;
- + iowrite32be(tmp, ®s->maccfg1);
- +
- + /***************MACCFG1***********************/
- +
- + /***************MACCFG2***********************/
- + tmp = 0;
- +
- + if (iface_speed < E_ENET_SPEED_1000)
- + tmp |= MACCFG2_NIBBLE_MODE;
- + else if (iface_speed == E_ENET_SPEED_1000)
- + tmp |= MACCFG2_BYTE_MODE;
- +
- + tmp |= ((uint32_t) cfg->preamble_len & 0x0000000f)
- + << PREAMBLE_LENGTH_SHIFT;
- +
- + if (cfg->rx_preamble)
- + tmp |= MACCFG2_PRE_AM_Rx_EN;
- + if (cfg->tx_preamble)
- + tmp |= MACCFG2_PRE_AM_Tx_EN;
- + if (cfg->rx_len_check)
- + tmp |= MACCFG2_LENGTH_CHECK;
- + if (cfg->tx_pad_crc)
- + tmp |= MACCFG2_PAD_CRC_EN;
- + if (cfg->tx_crc)
- + tmp |= MACCFG2_CRC_EN;
- + if (!cfg->halfdup_on)
- + tmp |= MACCFG2_FULL_DUPLEX;
- + iowrite32be(tmp, ®s->maccfg2);
- +
- + /***************MACCFG2***********************/
- +
- + /***************IPGIFG************************/
- + tmp = (((cfg->non_back_to_back_ipg1 <<
- + IPGIFG_NON_BACK_TO_BACK_IPG_1_SHIFT)
- + & IPGIFG_NON_BACK_TO_BACK_IPG_1)
- + | ((cfg->non_back_to_back_ipg2 <<
- + IPGIFG_NON_BACK_TO_BACK_IPG_2_SHIFT)
- + & IPGIFG_NON_BACK_TO_BACK_IPG_2)
- + | ((cfg->min_ifg_enforcement <<
- + IPGIFG_MIN_IFG_ENFORCEMENT_SHIFT)
- + & IPGIFG_MIN_IFG_ENFORCEMENT)
- + | (cfg->back_to_back_ipg & IPGIFG_BACK_TO_BACK_IPG));
- + iowrite32be(tmp, ®s->ipgifg);
- +
- + /***************IPGIFG************************/
- +
- + /***************HAFDUP************************/
- + tmp = 0;
- +
- + if (cfg->halfdup_alt_backoff_en)
- + tmp = (uint32_t)(HAFDUP_ALT_BEB |
- + ((cfg->halfdup_alt_backoff_val & 0x0000000f)
- + << HAFDUP_ALTERNATE_BEB_TRUNCATION_SHIFT));
- + if (cfg->halfdup_bp_no_backoff)
- + tmp |= HAFDUP_BP_NO_BACKOFF;
- + if (cfg->halfdup_no_backoff)
- + tmp |= HAFDUP_NO_BACKOFF;
- + if (cfg->halfdup_excess_defer)
- + tmp |= HAFDUP_EXCESS_DEFER;
- + tmp |= ((cfg->halfdup_retransmit << HAFDUP_RETRANSMISSION_MAX_SHIFT)
- + & HAFDUP_RETRANSMISSION_MAX);
- + tmp |= (cfg->halfdup_coll_window & HAFDUP_COLLISION_WINDOW);
- +
- + iowrite32be(tmp, ®s->hafdup);
- + /***************HAFDUP************************/
- +
- + /***************MAXFRM************************/
- + /* Initialize MAXFRM */
- + iowrite32be(cfg->maximum_frame, ®s->maxfrm);
- +
- + /***************MAXFRM************************/
- +
- + /***************CAM1************************/
- + iowrite32be(0xffffffff, ®s->cam1);
- + iowrite32be(0xffffffff, ®s->cam2);
- +
- + /***************IMASK************************/
- + iowrite32be(exception_mask, ®s->imask);
- + /***************IMASK************************/
- +
- + /***************IEVENT************************/
- + iowrite32be(0xffffffff, ®s->ievent);
- +
- + /***************MACSTNADDR1/2*****************/
- +
- + tmp = (uint32_t)((macaddr[5] << 24) |
- + (macaddr[4] << 16) |
- + (macaddr[3] << 8) |
- + macaddr[2]);
- + iowrite32be(tmp, ®s->macstnaddr1);
- +
- + tmp = (uint32_t)((macaddr[1] << 24) |
- + (macaddr[0] << 16));
- + iowrite32be(tmp, ®s->macstnaddr2);
- +
- + /***************MACSTNADDR1/2*****************/
- +
- + /*****************HASH************************/
- + for (i = 0; i < NUM_OF_HASH_REGS ; i++) {
- + /* Initialize IADDRx */
- + iowrite32be(0, ®s->igaddr[i]);
- + /* Initialize GADDRx */
- + iowrite32be(0, ®s->gaddr[i]);
- + }
- +
- + fman_dtsec_reset_stat(regs);
- +
- + return 0;
- +}
- +
- +uint16_t fman_dtsec_get_max_frame_len(struct dtsec_regs *regs)
- +{
- + return (uint16_t)ioread32be(®s->maxfrm);
- +}
- +
- +void fman_dtsec_set_max_frame_len(struct dtsec_regs *regs, uint16_t length)
- +{
- + iowrite32be(length, ®s->maxfrm);
- +}
- +
- +void fman_dtsec_set_mac_address(struct dtsec_regs *regs, uint8_t *adr)
- +{
- + uint32_t tmp;
- +
- + tmp = (uint32_t)((adr[5] << 24) |
- + (adr[4] << 16) |
- + (adr[3] << 8) |
- + adr[2]);
- + iowrite32be(tmp, ®s->macstnaddr1);
- +
- + tmp = (uint32_t)((adr[1] << 24) |
- + (adr[0] << 16));
- + iowrite32be(tmp, ®s->macstnaddr2);
- +}
- +
- +void fman_dtsec_get_mac_address(struct dtsec_regs *regs, uint8_t *macaddr)
- +{
- + uint32_t tmp1, tmp2;
- +
- + tmp1 = ioread32be(®s->macstnaddr1);
- + tmp2 = ioread32be(®s->macstnaddr2);
- +
- + macaddr[0] = (uint8_t)((tmp2 & 0x00ff0000) >> 16);
- + macaddr[1] = (uint8_t)((tmp2 & 0xff000000) >> 24);
- + macaddr[2] = (uint8_t)(tmp1 & 0x000000ff);
- + macaddr[3] = (uint8_t)((tmp1 & 0x0000ff00) >> 8);
- + macaddr[4] = (uint8_t)((tmp1 & 0x00ff0000) >> 16);
- + macaddr[5] = (uint8_t)((tmp1 & 0xff000000) >> 24);
- +}
- +
- +void fman_dtsec_set_hash_table(struct dtsec_regs *regs, uint32_t crc, bool mcast, bool ghtx)
- +{
- + int32_t bucket;
- + if (ghtx)
- + bucket = (int32_t)((crc >> 23) & 0x1ff);
- + else {
- + bucket = (int32_t)((crc >> 24) & 0xff);
- + /* if !ghtx and mcast the bit must be set in gaddr instead of igaddr. */
- + if (mcast)
- + bucket += 0x100;
- + }
- + fman_dtsec_set_bucket(regs, bucket, TRUE);
- +}
- +
- +void fman_dtsec_set_bucket(struct dtsec_regs *regs, int bucket, bool enable)
- +{
- + int reg_idx = (bucket >> 5) & 0xf;
- + int bit_idx = bucket & 0x1f;
- + uint32_t bit_mask = 0x80000000 >> bit_idx;
- + uint32_t *reg;
- +
- + if (reg_idx > 7)
- + reg = ®s->gaddr[reg_idx-8];
- + else
- + reg = ®s->igaddr[reg_idx];
- +
- + if (enable)
- + iowrite32be(ioread32be(reg) | bit_mask, reg);
- + else
- + iowrite32be(ioread32be(reg) & (~bit_mask), reg);
- +}
- +
- +void fman_dtsec_reset_filter_table(struct dtsec_regs *regs, bool mcast, bool ucast)
- +{
- + int i;
- + bool ghtx;
- +
- + ghtx = (bool)((ioread32be(®s->rctrl) & RCTRL_GHTX) ? TRUE : FALSE);
- +
- + if (ucast || (ghtx && mcast)) {
- + for (i = 0; i < NUM_OF_HASH_REGS; i++)
- + iowrite32be(0, ®s->igaddr[i]);
- + }
- + if (mcast) {
- + for (i = 0; i < NUM_OF_HASH_REGS; i++)
- + iowrite32be(0, ®s->gaddr[i]);
- + }
- +}
- +
- +int fman_dtsec_set_tbi_phy_addr(struct dtsec_regs *regs,
- + uint8_t addr)
- +{
- + if (addr > 0 && addr < 32)
- + iowrite32be(addr, ®s->tbipa);
- + else
- + return -EINVAL;
- +
- + return 0;
- +}
- +
- +void fman_dtsec_set_wol(struct dtsec_regs *regs, bool en)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->maccfg2);
- + if (en)
- + tmp |= MACCFG2_MAGIC_PACKET_EN;
- + else
- + tmp &= ~MACCFG2_MAGIC_PACKET_EN;
- + iowrite32be(tmp, ®s->maccfg2);
- +}
- +
- +int fman_dtsec_adjust_link(struct dtsec_regs *regs,
- + enum enet_interface iface_mode,
- + enum enet_speed speed, bool full_dx)
- +{
- + uint32_t tmp;
- +
- + UNUSED(iface_mode);
- +
- + if ((speed == E_ENET_SPEED_1000) && !full_dx)
- + return -EINVAL;
- +
- + tmp = ioread32be(®s->maccfg2);
- + if (!full_dx)
- + tmp &= ~MACCFG2_FULL_DUPLEX;
- + else
- + tmp |= MACCFG2_FULL_DUPLEX;
- +
- + tmp &= ~(MACCFG2_NIBBLE_MODE | MACCFG2_BYTE_MODE);
- + if (speed < E_ENET_SPEED_1000)
- + tmp |= MACCFG2_NIBBLE_MODE;
- + else if (speed == E_ENET_SPEED_1000)
- + tmp |= MACCFG2_BYTE_MODE;
- + iowrite32be(tmp, ®s->maccfg2);
- +
- + tmp = ioread32be(®s->ecntrl);
- + if (speed == E_ENET_SPEED_100)
- + tmp |= DTSEC_ECNTRL_R100M;
- + else
- + tmp &= ~DTSEC_ECNTRL_R100M;
- + iowrite32be(tmp, ®s->ecntrl);
- +
- + return 0;
- +}
- +
- +void fman_dtsec_set_uc_promisc(struct dtsec_regs *regs, bool enable)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->rctrl);
- +
- + if (enable)
- + tmp |= RCTRL_UPROM;
- + else
- + tmp &= ~RCTRL_UPROM;
- +
- + iowrite32be(tmp, ®s->rctrl);
- +}
- +
- +void fman_dtsec_set_mc_promisc(struct dtsec_regs *regs, bool enable)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->rctrl);
- +
- + if (enable)
- + tmp |= RCTRL_MPROM;
- + else
- + tmp &= ~RCTRL_MPROM;
- +
- + iowrite32be(tmp, ®s->rctrl);
- +}
- +
- +bool fman_dtsec_get_clear_carry_regs(struct dtsec_regs *regs,
- + uint32_t *car1, uint32_t *car2)
- +{
- + /* read carry registers */
- + *car1 = ioread32be(®s->car1);
- + *car2 = ioread32be(®s->car2);
- + /* clear carry registers */
- + if (*car1)
- + iowrite32be(*car1, ®s->car1);
- + if (*car2)
- + iowrite32be(*car2, ®s->car2);
- +
- + return (bool)((*car1 | *car2) ? TRUE : FALSE);
- +}
- +
- +void fman_dtsec_reset_stat(struct dtsec_regs *regs)
- +{
- + /* clear HW counters */
- + iowrite32be(ioread32be(®s->ecntrl) |
- + DTSEC_ECNTRL_CLRCNT, ®s->ecntrl);
- +}
- +
- +int fman_dtsec_set_stat_level(struct dtsec_regs *regs, enum dtsec_stat_level level)
- +{
- + switch (level) {
- + case E_MAC_STAT_NONE:
- + iowrite32be(0xffffffff, ®s->cam1);
- + iowrite32be(0xffffffff, ®s->cam2);
- + iowrite32be(ioread32be(®s->ecntrl) & ~DTSEC_ECNTRL_STEN,
- + ®s->ecntrl);
- + iowrite32be(ioread32be(®s->imask) & ~DTSEC_IMASK_MSROEN,
- + ®s->imask);
- + break;
- + case E_MAC_STAT_PARTIAL:
- + iowrite32be(CAM1_ERRORS_ONLY, ®s->cam1);
- + iowrite32be(CAM2_ERRORS_ONLY, ®s->cam2);
- + iowrite32be(ioread32be(®s->ecntrl) | DTSEC_ECNTRL_STEN,
- + ®s->ecntrl);
- + iowrite32be(ioread32be(®s->imask) | DTSEC_IMASK_MSROEN,
- + ®s->imask);
- + break;
- + case E_MAC_STAT_MIB_GRP1:
- + iowrite32be((uint32_t)~CAM1_MIB_GRP_1, ®s->cam1);
- + iowrite32be((uint32_t)~CAM2_MIB_GRP_1, ®s->cam2);
- + iowrite32be(ioread32be(®s->ecntrl) | DTSEC_ECNTRL_STEN,
- + ®s->ecntrl);
- + iowrite32be(ioread32be(®s->imask) | DTSEC_IMASK_MSROEN,
- + ®s->imask);
- + break;
- + case E_MAC_STAT_FULL:
- + iowrite32be(0, ®s->cam1);
- + iowrite32be(0, ®s->cam2);
- + iowrite32be(ioread32be(®s->ecntrl) | DTSEC_ECNTRL_STEN,
- + ®s->ecntrl);
- + iowrite32be(ioread32be(®s->imask) | DTSEC_IMASK_MSROEN,
- + ®s->imask);
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + return 0;
- +}
- +
- +void fman_dtsec_set_ts(struct dtsec_regs *regs, bool en)
- +{
- + if (en) {
- + iowrite32be(ioread32be(®s->rctrl) | RCTRL_RTSE,
- + ®s->rctrl);
- + iowrite32be(ioread32be(®s->tctrl) | DTSEC_TCTRL_TTSE,
- + ®s->tctrl);
- + } else {
- + iowrite32be(ioread32be(®s->rctrl) & ~RCTRL_RTSE,
- + ®s->rctrl);
- + iowrite32be(ioread32be(®s->tctrl) & ~DTSEC_TCTRL_TTSE,
- + ®s->tctrl);
- + }
- +}
- +
- +void fman_dtsec_enable(struct dtsec_regs *regs, bool apply_rx, bool apply_tx)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->maccfg1);
- +
- + if (apply_rx)
- + tmp |= MACCFG1_RX_EN ;
- +
- + if (apply_tx)
- + tmp |= MACCFG1_TX_EN ;
- +
- + iowrite32be(tmp, ®s->maccfg1);
- +}
- +
- +void fman_dtsec_clear_addr_in_paddr(struct dtsec_regs *regs, uint8_t paddr_num)
- +{
- + iowrite32be(0, ®s->macaddr[paddr_num].exact_match1);
- + iowrite32be(0, ®s->macaddr[paddr_num].exact_match2);
- +}
- +
- +void fman_dtsec_add_addr_in_paddr(struct dtsec_regs *regs,
- + uint64_t addr,
- + uint8_t paddr_num)
- +{
- + uint32_t tmp;
- +
- + tmp = (uint32_t)(addr);
- + /* swap */
- + tmp = (((tmp & 0x000000FF) << 24) |
- + ((tmp & 0x0000FF00) << 8) |
- + ((tmp & 0x00FF0000) >> 8) |
- + ((tmp & 0xFF000000) >> 24));
- + iowrite32be(tmp, ®s->macaddr[paddr_num].exact_match1);
- +
- + tmp = (uint32_t)(addr>>32);
- + /* swap */
- + tmp = (((tmp & 0x000000FF) << 24) |
- + ((tmp & 0x0000FF00) << 8) |
- + ((tmp & 0x00FF0000) >> 8) |
- + ((tmp & 0xFF000000) >> 24));
- + iowrite32be(tmp, ®s->macaddr[paddr_num].exact_match2);
- +}
- +
- +void fman_dtsec_disable(struct dtsec_regs *regs, bool apply_rx, bool apply_tx)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->maccfg1);
- +
- + if (apply_rx)
- + tmp &= ~MACCFG1_RX_EN;
- +
- + if (apply_tx)
- + tmp &= ~MACCFG1_TX_EN;
- +
- + iowrite32be(tmp, ®s->maccfg1);
- +}
- +
- +void fman_dtsec_set_tx_pause_frames(struct dtsec_regs *regs, uint16_t time)
- +{
- + uint32_t ptv = 0;
- +
- + /* fixme: don't enable tx pause for half-duplex */
- +
- + if (time) {
- + ptv = ioread32be(®s->ptv);
- + ptv &= 0xffff0000;
- + ptv |= time & 0x0000ffff;
- + iowrite32be(ptv, ®s->ptv);
- +
- + /* trigger the transmission of a flow-control pause frame */
- + iowrite32be(ioread32be(®s->maccfg1) | MACCFG1_TX_FLOW,
- + ®s->maccfg1);
- + } else
- + iowrite32be(ioread32be(®s->maccfg1) & ~MACCFG1_TX_FLOW,
- + ®s->maccfg1);
- +}
- +
- +void fman_dtsec_handle_rx_pause(struct dtsec_regs *regs, bool en)
- +{
- + uint32_t tmp;
- +
- + /* todo: check if mac is set to full-duplex */
- +
- + tmp = ioread32be(®s->maccfg1);
- + if (en)
- + tmp |= MACCFG1_RX_FLOW;
- + else
- + tmp &= ~MACCFG1_RX_FLOW;
- + iowrite32be(tmp, ®s->maccfg1);
- +}
- +
- +uint32_t fman_dtsec_get_rctrl(struct dtsec_regs *regs)
- +{
- + return ioread32be(®s->rctrl);
- +}
- +
- +uint32_t fman_dtsec_get_revision(struct dtsec_regs *regs)
- +{
- + return ioread32be(®s->tsec_id);
- +}
- +
- +uint32_t fman_dtsec_get_event(struct dtsec_regs *regs, uint32_t ev_mask)
- +{
- + return ioread32be(®s->ievent) & ev_mask;
- +}
- +
- +void fman_dtsec_ack_event(struct dtsec_regs *regs, uint32_t ev_mask)
- +{
- + iowrite32be(ev_mask, ®s->ievent);
- +}
- +
- +uint32_t fman_dtsec_get_interrupt_mask(struct dtsec_regs *regs)
- +{
- + return ioread32be(®s->imask);
- +}
- +
- +uint32_t fman_dtsec_check_and_clear_tmr_event(struct dtsec_regs *regs)
- +{
- + uint32_t event;
- +
- + event = ioread32be(®s->tmr_pevent);
- + event &= ioread32be(®s->tmr_pemask);
- +
- + if (event)
- + iowrite32be(event, ®s->tmr_pevent);
- + return event;
- +}
- +
- +void fman_dtsec_enable_tmr_interrupt(struct dtsec_regs *regs)
- +{
- + iowrite32be(ioread32be(®s->tmr_pemask) | TMR_PEMASK_TSREEN,
- + ®s->tmr_pemask);
- +}
- +
- +void fman_dtsec_disable_tmr_interrupt(struct dtsec_regs *regs)
- +{
- + iowrite32be(ioread32be(®s->tmr_pemask) & ~TMR_PEMASK_TSREEN,
- + ®s->tmr_pemask);
- +}
- +
- +void fman_dtsec_enable_interrupt(struct dtsec_regs *regs, uint32_t ev_mask)
- +{
- + iowrite32be(ioread32be(®s->imask) | ev_mask, ®s->imask);
- +}
- +
- +void fman_dtsec_disable_interrupt(struct dtsec_regs *regs, uint32_t ev_mask)
- +{
- + iowrite32be(ioread32be(®s->imask) & ~ev_mask, ®s->imask);
- +}
- +
- +uint32_t fman_dtsec_get_stat_counter(struct dtsec_regs *regs,
- + enum dtsec_stat_counters reg_name)
- +{
- + uint32_t ret_val;
- +
- + switch (reg_name) {
- + case E_DTSEC_STAT_TR64:
- + ret_val = ioread32be(®s->tr64);
- + break;
- + case E_DTSEC_STAT_TR127:
- + ret_val = ioread32be(®s->tr127);
- + break;
- + case E_DTSEC_STAT_TR255:
- + ret_val = ioread32be(®s->tr255);
- + break;
- + case E_DTSEC_STAT_TR511:
- + ret_val = ioread32be(®s->tr511);
- + break;
- + case E_DTSEC_STAT_TR1K:
- + ret_val = ioread32be(®s->tr1k);
- + break;
- + case E_DTSEC_STAT_TRMAX:
- + ret_val = ioread32be(®s->trmax);
- + break;
- + case E_DTSEC_STAT_TRMGV:
- + ret_val = ioread32be(®s->trmgv);
- + break;
- + case E_DTSEC_STAT_RBYT:
- + ret_val = ioread32be(®s->rbyt);
- + break;
- + case E_DTSEC_STAT_RPKT:
- + ret_val = ioread32be(®s->rpkt);
- + break;
- + case E_DTSEC_STAT_RMCA:
- + ret_val = ioread32be(®s->rmca);
- + break;
- + case E_DTSEC_STAT_RBCA:
- + ret_val = ioread32be(®s->rbca);
- + break;
- + case E_DTSEC_STAT_RXPF:
- + ret_val = ioread32be(®s->rxpf);
- + break;
- + case E_DTSEC_STAT_RALN:
- + ret_val = ioread32be(®s->raln);
- + break;
- + case E_DTSEC_STAT_RFLR:
- + ret_val = ioread32be(®s->rflr);
- + break;
- + case E_DTSEC_STAT_RCDE:
- + ret_val = ioread32be(®s->rcde);
- + break;
- + case E_DTSEC_STAT_RCSE:
- + ret_val = ioread32be(®s->rcse);
- + break;
- + case E_DTSEC_STAT_RUND:
- + ret_val = ioread32be(®s->rund);
- + break;
- + case E_DTSEC_STAT_ROVR:
- + ret_val = ioread32be(®s->rovr);
- + break;
- + case E_DTSEC_STAT_RFRG:
- + ret_val = ioread32be(®s->rfrg);
- + break;
- + case E_DTSEC_STAT_RJBR:
- + ret_val = ioread32be(®s->rjbr);
- + break;
- + case E_DTSEC_STAT_RDRP:
- + ret_val = ioread32be(®s->rdrp);
- + break;
- + case E_DTSEC_STAT_TFCS:
- + ret_val = ioread32be(®s->tfcs);
- + break;
- + case E_DTSEC_STAT_TBYT:
- + ret_val = ioread32be(®s->tbyt);
- + break;
- + case E_DTSEC_STAT_TPKT:
- + ret_val = ioread32be(®s->tpkt);
- + break;
- + case E_DTSEC_STAT_TMCA:
- + ret_val = ioread32be(®s->tmca);
- + break;
- + case E_DTSEC_STAT_TBCA:
- + ret_val = ioread32be(®s->tbca);
- + break;
- + case E_DTSEC_STAT_TXPF:
- + ret_val = ioread32be(®s->txpf);
- + break;
- + case E_DTSEC_STAT_TNCL:
- + ret_val = ioread32be(®s->tncl);
- + break;
- + case E_DTSEC_STAT_TDRP:
- + ret_val = ioread32be(®s->tdrp);
- + break;
- + default:
- + ret_val = 0;
- + }
- +
- + return ret_val;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_dtsec_mii_acc.c
- @@ -0,0 +1,163 @@
- +/*
- + * Copyright 2008-2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#include "common/general.h"
- +#include "fsl_fman_dtsec_mii_acc.h"
- +
- +
- +/**
- + * dtsec_mii_get_div() - calculates the value of the dtsec mii divider
- + * @dtsec_freq: dtsec clock frequency (in Mhz)
- + *
- + * This function calculates the dtsec mii clock divider that determines
- + * the MII MDC clock. MII MDC clock will be set to work in the range
- + * of 1.5 to 2.5Mhz
- + * The output of this function is the value of MIIMCFG[MgmtClk] which
- + * implicitly determines the divider value.
- + * Note: the dTSEC system clock is equal to 1/2 of the FMan clock.
- + *
- + * The table below which reflects dtsec_mii_get_div() functionality
- + * shows the relations among dtsec_freq, MgmtClk, actual divider
- + * and the MII frequency:
- + *
- + * dtsec freq MgmtClk div MII freq Mhz
- + * [0.....80] 1 (1/4)(1/8) [0 to 2.5]
- + * [81...120] 2 (1/6)(1/8) [1.6 to 2.5]
- + * [121..160] 3 (1/8)(1/8) [1.8 to 2.5]
- + * [161..200] 4 (1/10)(1/8) [2.0 to 2.5]
- + * [201..280] 5 (1/14)(1/8) [1.8 to 2.5]
- + * [281..400] 6 (1/20)(1/8) [1.1 to 2.5]
- + * [401..560] 7 (1/28)(1/8) [1.8 to 2.5]
- + * [560..frq] 7 (1/28)(1/8) [frq/224]
- + *
- + * Returns: the MIIMCFG[MgmtClk] appropriate value
- + */
- +
- +static uint8_t dtsec_mii_get_div(uint16_t dtsec_freq)
- +{
- + uint16_t mgmt_clk;
- +
- + if (dtsec_freq < 80) mgmt_clk = 1;
- + else if (dtsec_freq < 120) mgmt_clk = 2;
- + else if (dtsec_freq < 160) mgmt_clk = 3;
- + else if (dtsec_freq < 200) mgmt_clk = 4;
- + else if (dtsec_freq < 280) mgmt_clk = 5;
- + else if (dtsec_freq < 400) mgmt_clk = 6;
- + else mgmt_clk = 7;
- +
- + return (uint8_t)mgmt_clk;
- +}
- +
- +void fman_dtsec_mii_reset(struct dtsec_mii_reg *regs)
- +{
- + /* Reset the management interface */
- + iowrite32be(ioread32be(®s->miimcfg) | MIIMCFG_RESET_MGMT,
- + ®s->miimcfg);
- + iowrite32be(ioread32be(®s->miimcfg) & ~MIIMCFG_RESET_MGMT,
- + ®s->miimcfg);
- +}
- +
- +
- +int fman_dtsec_mii_write_reg(struct dtsec_mii_reg *regs, uint8_t addr,
- + uint8_t reg, uint16_t data, uint16_t dtsec_freq)
- +{
- + uint32_t tmp;
- +
- + /* Setup the MII Mgmt clock speed */
- + iowrite32be((uint32_t)dtsec_mii_get_div(dtsec_freq), ®s->miimcfg);
- + wmb();
- +
- + /* Stop the MII management read cycle */
- + iowrite32be(0, ®s->miimcom);
- + /* Dummy read to make sure MIIMCOM is written */
- + tmp = ioread32be(®s->miimcom);
- + wmb();
- +
- + /* Setting up MII Management Address Register */
- + tmp = (uint32_t)((addr << MIIMADD_PHY_ADDR_SHIFT) | reg);
- + iowrite32be(tmp, ®s->miimadd);
- + wmb();
- +
- + /* Setting up MII Management Control Register with data */
- + iowrite32be((uint32_t)data, ®s->miimcon);
- + /* Dummy read to make sure MIIMCON is written */
- + tmp = ioread32be(®s->miimcon);
- + wmb();
- +
- + /* Wait until MII management write is complete */
- + /* todo: a timeout could be useful here */
- + while ((ioread32be(®s->miimind)) & MIIMIND_BUSY)
- + /* busy wait */;
- +
- + return 0;
- +}
- +
- +int fman_dtsec_mii_read_reg(struct dtsec_mii_reg *regs, uint8_t addr,
- + uint8_t reg, uint16_t *data, uint16_t dtsec_freq)
- +{
- + uint32_t tmp;
- +
- + /* Setup the MII Mgmt clock speed */
- + iowrite32be((uint32_t)dtsec_mii_get_div(dtsec_freq), ®s->miimcfg);
- + wmb();
- +
- + /* Setting up the MII Management Address Register */
- + tmp = (uint32_t)((addr << MIIMADD_PHY_ADDR_SHIFT) | reg);
- + iowrite32be(tmp, ®s->miimadd);
- + wmb();
- +
- + /* Perform an MII management read cycle */
- + iowrite32be(MIIMCOM_READ_CYCLE, ®s->miimcom);
- + /* Dummy read to make sure MIIMCOM is written */
- + tmp = ioread32be(®s->miimcom);
- + wmb();
- +
- + /* Wait until MII management read is complete */
- + /* todo: a timeout could be useful here */
- + while ((ioread32be(®s->miimind)) & MIIMIND_BUSY)
- + /* busy wait */;
- +
- + /* Read MII management status */
- + *data = (uint16_t)ioread32be(®s->miimstat);
- + wmb();
- +
- + iowrite32be(0, ®s->miimcom);
- + /* Dummy read to make sure MIIMCOM is written */
- + tmp = ioread32be(®s->miimcom);
- +
- + if (*data == 0xffff)
- + return -ENXIO;
- +
- + return 0;
- +}
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_memac.c
- @@ -0,0 +1,511 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#include "fsl_fman_memac.h"
- +
- +
- +uint32_t fman_memac_get_event(struct memac_regs *regs, uint32_t ev_mask)
- +{
- + return ioread32be(®s->ievent) & ev_mask;
- +}
- +
- +uint32_t fman_memac_get_interrupt_mask(struct memac_regs *regs)
- +{
- + return ioread32be(®s->imask);
- +}
- +
- +void fman_memac_ack_event(struct memac_regs *regs, uint32_t ev_mask)
- +{
- + iowrite32be(ev_mask, ®s->ievent);
- +}
- +
- +void fman_memac_set_promiscuous(struct memac_regs *regs, bool val)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->command_config);
- +
- + if (val)
- + tmp |= CMD_CFG_PROMIS_EN;
- + else
- + tmp &= ~CMD_CFG_PROMIS_EN;
- +
- + iowrite32be(tmp, ®s->command_config);
- +}
- +
- +void fman_memac_clear_addr_in_paddr(struct memac_regs *regs,
- + uint8_t paddr_num)
- +{
- + if (paddr_num == 0) {
- + iowrite32be(0, ®s->mac_addr0.mac_addr_l);
- + iowrite32be(0, ®s->mac_addr0.mac_addr_u);
- + } else {
- + iowrite32be(0x0, ®s->mac_addr[paddr_num - 1].mac_addr_l);
- + iowrite32be(0x0, ®s->mac_addr[paddr_num - 1].mac_addr_u);
- + }
- +}
- +
- +void fman_memac_add_addr_in_paddr(struct memac_regs *regs,
- + uint8_t *adr,
- + uint8_t paddr_num)
- +{
- + uint32_t tmp0, tmp1;
- +
- + tmp0 = (uint32_t)(adr[0] |
- + adr[1] << 8 |
- + adr[2] << 16 |
- + adr[3] << 24);
- + tmp1 = (uint32_t)(adr[4] | adr[5] << 8);
- +
- + if (paddr_num == 0) {
- + iowrite32be(tmp0, ®s->mac_addr0.mac_addr_l);
- + iowrite32be(tmp1, ®s->mac_addr0.mac_addr_u);
- + } else {
- + iowrite32be(tmp0, ®s->mac_addr[paddr_num-1].mac_addr_l);
- + iowrite32be(tmp1, ®s->mac_addr[paddr_num-1].mac_addr_u);
- + }
- +}
- +
- +void fman_memac_enable(struct memac_regs *regs, bool apply_rx, bool apply_tx)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->command_config);
- +
- + if (apply_rx)
- + tmp |= CMD_CFG_RX_EN;
- +
- + if (apply_tx)
- + tmp |= CMD_CFG_TX_EN;
- +
- + iowrite32be(tmp, ®s->command_config);
- +}
- +
- +void fman_memac_disable(struct memac_regs *regs, bool apply_rx, bool apply_tx)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->command_config);
- +
- + if (apply_rx)
- + tmp &= ~CMD_CFG_RX_EN;
- +
- + if (apply_tx)
- + tmp &= ~CMD_CFG_TX_EN;
- +
- + iowrite32be(tmp, ®s->command_config);
- +}
- +
- +void fman_memac_reset_stat(struct memac_regs *regs)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->statn_config);
- +
- + tmp |= STATS_CFG_CLR;
- +
- + iowrite32be(tmp, ®s->statn_config);
- +
- + while (ioread32be(®s->statn_config) & STATS_CFG_CLR);
- +}
- +
- +void fman_memac_reset(struct memac_regs *regs)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->command_config);
- +
- + tmp |= CMD_CFG_SW_RESET;
- +
- + iowrite32be(tmp, ®s->command_config);
- +
- + while (ioread32be(®s->command_config) & CMD_CFG_SW_RESET);
- +}
- +
- +int fman_memac_init(struct memac_regs *regs,
- + struct memac_cfg *cfg,
- + enum enet_interface enet_interface,
- + enum enet_speed enet_speed,
- + bool slow_10g_if,
- + uint32_t exceptions)
- +{
- + uint32_t tmp;
- +
- + /* Config */
- + tmp = 0;
- + if (cfg->wan_mode_enable)
- + tmp |= CMD_CFG_WAN_MODE;
- + if (cfg->promiscuous_mode_enable)
- + tmp |= CMD_CFG_PROMIS_EN;
- + if (cfg->pause_forward_enable)
- + tmp |= CMD_CFG_PAUSE_FWD;
- + if (cfg->pause_ignore)
- + tmp |= CMD_CFG_PAUSE_IGNORE;
- + if (cfg->tx_addr_ins_enable)
- + tmp |= CMD_CFG_TX_ADDR_INS;
- + if (cfg->loopback_enable)
- + tmp |= CMD_CFG_LOOPBACK_EN;
- + if (cfg->cmd_frame_enable)
- + tmp |= CMD_CFG_CNT_FRM_EN;
- + if (cfg->send_idle_enable)
- + tmp |= CMD_CFG_SEND_IDLE;
- + if (cfg->no_length_check_enable)
- + tmp |= CMD_CFG_NO_LEN_CHK;
- + if (cfg->rx_sfd_any)
- + tmp |= CMD_CFG_SFD_ANY;
- + if (cfg->pad_enable)
- + tmp |= CMD_CFG_TX_PAD_EN;
- + if (cfg->wake_on_lan)
- + tmp |= CMD_CFG_MG;
- +
- + tmp |= CMD_CFG_CRC_FWD;
- +
- + iowrite32be(tmp, ®s->command_config);
- +
- + /* Max Frame Length */
- + iowrite32be((uint32_t)cfg->max_frame_length, ®s->maxfrm);
- +
- + /* Pause Time */
- + iowrite32be((uint32_t)cfg->pause_quanta, ®s->pause_quanta[0]);
- + iowrite32be((uint32_t)0, ®s->pause_thresh[0]);
- +
- + /* IF_MODE */
- + tmp = 0;
- + switch (enet_interface) {
- + case E_ENET_IF_XGMII:
- + case E_ENET_IF_XFI:
- + tmp |= IF_MODE_XGMII;
- + break;
- + default:
- + tmp |= IF_MODE_GMII;
- + if (enet_interface == E_ENET_IF_RGMII && !cfg->loopback_enable)
- + tmp |= IF_MODE_RGMII | IF_MODE_RGMII_AUTO;
- + }
- + iowrite32be(tmp, ®s->if_mode);
- +
- + /* TX_FIFO_SECTIONS */
- + tmp = 0;
- + if (enet_interface == E_ENET_IF_XGMII ||
- + enet_interface == E_ENET_IF_XFI) {
- + if(slow_10g_if) {
- + tmp |= (TX_FIFO_SECTIONS_TX_AVAIL_SLOW_10G |
- + TX_FIFO_SECTIONS_TX_EMPTY_DEFAULT_10G);
- + } else {
- + tmp |= (TX_FIFO_SECTIONS_TX_AVAIL_10G |
- + TX_FIFO_SECTIONS_TX_EMPTY_DEFAULT_10G);
- + }
- + } else {
- + tmp |= (TX_FIFO_SECTIONS_TX_AVAIL_1G |
- + TX_FIFO_SECTIONS_TX_EMPTY_DEFAULT_1G);
- + }
- + iowrite32be(tmp, ®s->tx_fifo_sections);
- +
- + /* clear all pending events and set-up interrupts */
- + fman_memac_ack_event(regs, 0xffffffff);
- + fman_memac_set_exception(regs, exceptions, TRUE);
- +
- + return 0;
- +}
- +
- +void fman_memac_set_exception(struct memac_regs *regs, uint32_t val, bool enable)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->imask);
- + if (enable)
- + tmp |= val;
- + else
- + tmp &= ~val;
- +
- + iowrite32be(tmp, ®s->imask);
- +}
- +
- +void fman_memac_reset_filter_table(struct memac_regs *regs)
- +{
- + uint32_t i;
- + for (i = 0; i < 64; i++)
- + iowrite32be(i & ~HASH_CTRL_MCAST_EN, ®s->hashtable_ctrl);
- +}
- +
- +void fman_memac_set_hash_table_entry(struct memac_regs *regs, uint32_t crc)
- +{
- + iowrite32be(crc | HASH_CTRL_MCAST_EN, ®s->hashtable_ctrl);
- +}
- +
- +void fman_memac_set_hash_table(struct memac_regs *regs, uint32_t val)
- +{
- + iowrite32be(val, ®s->hashtable_ctrl);
- +}
- +
- +uint16_t fman_memac_get_max_frame_len(struct memac_regs *regs)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->maxfrm);
- +
- + return(uint16_t)tmp;
- +}
- +
- +
- +void fman_memac_set_tx_pause_frames(struct memac_regs *regs,
- + uint8_t priority,
- + uint16_t pause_time,
- + uint16_t thresh_time)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->tx_fifo_sections);
- +
- + if (priority == 0xff) {
- + GET_TX_EMPTY_DEFAULT_VALUE(tmp);
- + iowrite32be(tmp, ®s->tx_fifo_sections);
- +
- + tmp = ioread32be(®s->command_config);
- + tmp &= ~CMD_CFG_PFC_MODE;
- + priority = 0;
- + } else {
- + GET_TX_EMPTY_PFC_VALUE(tmp);
- + iowrite32be(tmp, ®s->tx_fifo_sections);
- +
- + tmp = ioread32be(®s->command_config);
- + tmp |= CMD_CFG_PFC_MODE;
- + }
- +
- + iowrite32be(tmp, ®s->command_config);
- +
- + tmp = ioread32be(®s->pause_quanta[priority / 2]);
- + if (priority % 2)
- + tmp &= 0x0000FFFF;
- + else
- + tmp &= 0xFFFF0000;
- + tmp |= ((uint32_t)pause_time << (16 * (priority % 2)));
- + iowrite32be(tmp, ®s->pause_quanta[priority / 2]);
- +
- + tmp = ioread32be(®s->pause_thresh[priority / 2]);
- + if (priority % 2)
- + tmp &= 0x0000FFFF;
- + else
- + tmp &= 0xFFFF0000;
- + tmp |= ((uint32_t)thresh_time<<(16 * (priority % 2)));
- + iowrite32be(tmp, ®s->pause_thresh[priority / 2]);
- +}
- +
- +void fman_memac_set_rx_ignore_pause_frames(struct memac_regs *regs,bool enable)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->command_config);
- + if (enable)
- + tmp |= CMD_CFG_PAUSE_IGNORE;
- + else
- + tmp &= ~CMD_CFG_PAUSE_IGNORE;
- +
- + iowrite32be(tmp, ®s->command_config);
- +}
- +
- +void fman_memac_set_wol(struct memac_regs *regs, bool enable)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->command_config);
- +
- + if (enable)
- + tmp |= CMD_CFG_MG;
- + else
- + tmp &= ~CMD_CFG_MG;
- +
- + iowrite32be(tmp, ®s->command_config);
- +}
- +
- +#define GET_MEMAC_CNTR_64(bn) \
- + (ioread32be(®s->bn ## _l) | \
- + ((uint64_t)ioread32be(®s->bn ## _u) << 32))
- +
- +uint64_t fman_memac_get_counter(struct memac_regs *regs,
- + enum memac_counters reg_name)
- +{
- + uint64_t ret_val;
- +
- + switch (reg_name) {
- + case E_MEMAC_COUNTER_R64:
- + ret_val = GET_MEMAC_CNTR_64(r64);
- + break;
- + case E_MEMAC_COUNTER_R127:
- + ret_val = GET_MEMAC_CNTR_64(r127);
- + break;
- + case E_MEMAC_COUNTER_R255:
- + ret_val = GET_MEMAC_CNTR_64(r255);
- + break;
- + case E_MEMAC_COUNTER_R511:
- + ret_val = GET_MEMAC_CNTR_64(r511);
- + break;
- + case E_MEMAC_COUNTER_R1023:
- + ret_val = GET_MEMAC_CNTR_64(r1023);
- + break;
- + case E_MEMAC_COUNTER_R1518:
- + ret_val = GET_MEMAC_CNTR_64(r1518);
- + break;
- + case E_MEMAC_COUNTER_R1519X:
- + ret_val = GET_MEMAC_CNTR_64(r1519x);
- + break;
- + case E_MEMAC_COUNTER_RFRG:
- + ret_val = GET_MEMAC_CNTR_64(rfrg);
- + break;
- + case E_MEMAC_COUNTER_RJBR:
- + ret_val = GET_MEMAC_CNTR_64(rjbr);
- + break;
- + case E_MEMAC_COUNTER_RDRP:
- + ret_val = GET_MEMAC_CNTR_64(rdrp);
- + break;
- + case E_MEMAC_COUNTER_RALN:
- + ret_val = GET_MEMAC_CNTR_64(raln);
- + break;
- + case E_MEMAC_COUNTER_TUND:
- + ret_val = GET_MEMAC_CNTR_64(tund);
- + break;
- + case E_MEMAC_COUNTER_ROVR:
- + ret_val = GET_MEMAC_CNTR_64(rovr);
- + break;
- + case E_MEMAC_COUNTER_RXPF:
- + ret_val = GET_MEMAC_CNTR_64(rxpf);
- + break;
- + case E_MEMAC_COUNTER_TXPF:
- + ret_val = GET_MEMAC_CNTR_64(txpf);
- + break;
- + case E_MEMAC_COUNTER_ROCT:
- + ret_val = GET_MEMAC_CNTR_64(roct);
- + break;
- + case E_MEMAC_COUNTER_RMCA:
- + ret_val = GET_MEMAC_CNTR_64(rmca);
- + break;
- + case E_MEMAC_COUNTER_RBCA:
- + ret_val = GET_MEMAC_CNTR_64(rbca);
- + break;
- + case E_MEMAC_COUNTER_RPKT:
- + ret_val = GET_MEMAC_CNTR_64(rpkt);
- + break;
- + case E_MEMAC_COUNTER_RUCA:
- + ret_val = GET_MEMAC_CNTR_64(ruca);
- + break;
- + case E_MEMAC_COUNTER_RERR:
- + ret_val = GET_MEMAC_CNTR_64(rerr);
- + break;
- + case E_MEMAC_COUNTER_TOCT:
- + ret_val = GET_MEMAC_CNTR_64(toct);
- + break;
- + case E_MEMAC_COUNTER_TMCA:
- + ret_val = GET_MEMAC_CNTR_64(tmca);
- + break;
- + case E_MEMAC_COUNTER_TBCA:
- + ret_val = GET_MEMAC_CNTR_64(tbca);
- + break;
- + case E_MEMAC_COUNTER_TUCA:
- + ret_val = GET_MEMAC_CNTR_64(tuca);
- + break;
- + case E_MEMAC_COUNTER_TERR:
- + ret_val = GET_MEMAC_CNTR_64(terr);
- + break;
- + default:
- + ret_val = 0;
- + }
- +
- + return ret_val;
- +}
- +
- +void fman_memac_adjust_link(struct memac_regs *regs,
- + enum enet_interface iface_mode,
- + enum enet_speed speed, bool full_dx)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->if_mode);
- +
- + if (full_dx)
- + tmp &= ~IF_MODE_HD;
- + else
- + tmp |= IF_MODE_HD;
- +
- + if (iface_mode == E_ENET_IF_RGMII) {
- + /* Configure RGMII in manual mode */
- + tmp &= ~IF_MODE_RGMII_AUTO;
- + tmp &= ~IF_MODE_RGMII_SP_MASK;
- +
- + if (full_dx)
- + tmp |= IF_MODE_RGMII_FD;
- + else
- + tmp &= ~IF_MODE_RGMII_FD;
- +
- + switch (speed) {
- + case E_ENET_SPEED_1000:
- + tmp |= IF_MODE_RGMII_1000;
- + break;
- + case E_ENET_SPEED_100:
- + tmp |= IF_MODE_RGMII_100;
- + break;
- + case E_ENET_SPEED_10:
- + tmp |= IF_MODE_RGMII_10;
- + break;
- + default:
- + break;
- + }
- + }
- +
- + iowrite32be(tmp, ®s->if_mode);
- +}
- +
- +void fman_memac_defconfig(struct memac_cfg *cfg)
- +{
- + cfg->reset_on_init = FALSE;
- + cfg->wan_mode_enable = FALSE;
- + cfg->promiscuous_mode_enable = FALSE;
- + cfg->pause_forward_enable = FALSE;
- + cfg->pause_ignore = FALSE;
- + cfg->tx_addr_ins_enable = FALSE;
- + cfg->loopback_enable = FALSE;
- + cfg->cmd_frame_enable = FALSE;
- + cfg->rx_error_discard = FALSE;
- + cfg->send_idle_enable = FALSE;
- + cfg->no_length_check_enable = TRUE;
- + cfg->lgth_check_nostdr = FALSE;
- + cfg->time_stamp_enable = FALSE;
- + cfg->tx_ipg_length = DEFAULT_TX_IPG_LENGTH;
- + cfg->max_frame_length = DEFAULT_FRAME_LENGTH;
- + cfg->pause_quanta = DEFAULT_PAUSE_QUANTA;
- + cfg->pad_enable = TRUE;
- + cfg->phy_tx_ena_on = FALSE;
- + cfg->rx_sfd_any = FALSE;
- + cfg->rx_pbl_fwd = FALSE;
- + cfg->tx_pbl_fwd = FALSE;
- + cfg->debug_mode = FALSE;
- + cfg->wake_on_lan = FALSE;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_memac_mii_acc.c
- @@ -0,0 +1,213 @@
- +/*
- + * Copyright 2008-2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#include "fsl_fman_memac_mii_acc.h"
- +
- +static void write_phy_reg_10g(struct memac_mii_access_mem_map *mii_regs,
- + uint8_t phy_addr, uint8_t reg, uint16_t data)
- +{
- + uint32_t tmp_reg;
- +
- + tmp_reg = ioread32be(&mii_regs->mdio_cfg);
- + /* Leave only MDIO_CLK_DIV bits set on */
- + tmp_reg &= MDIO_CFG_CLK_DIV_MASK;
- + /* Set maximum MDIO_HOLD value to allow phy to see
- + change of data signal */
- + tmp_reg |= MDIO_CFG_HOLD_MASK;
- + /* Add 10G interface mode */
- + tmp_reg |= MDIO_CFG_ENC45;
- + iowrite32be(tmp_reg, &mii_regs->mdio_cfg);
- +
- + /* Wait for command completion */
- + while ((ioread32be(&mii_regs->mdio_cfg)) & MDIO_CFG_BSY)
- + udelay(1);
- +
- + /* Specify phy and register to be accessed */
- + iowrite32be(phy_addr, &mii_regs->mdio_ctrl);
- + iowrite32be(reg, &mii_regs->mdio_addr);
- + wmb();
- +
- + while ((ioread32be(&mii_regs->mdio_cfg)) & MDIO_CFG_BSY)
- + udelay(1);
- +
- + /* Write data */
- + iowrite32be(data, &mii_regs->mdio_data);
- + wmb();
- +
- + /* Wait for write transaction end */
- + while ((ioread32be(&mii_regs->mdio_data)) & MDIO_DATA_BSY)
- + udelay(1);
- +}
- +
- +static uint32_t read_phy_reg_10g(struct memac_mii_access_mem_map *mii_regs,
- + uint8_t phy_addr, uint8_t reg, uint16_t *data)
- +{
- + uint32_t tmp_reg;
- +
- + tmp_reg = ioread32be(&mii_regs->mdio_cfg);
- + /* Leave only MDIO_CLK_DIV bits set on */
- + tmp_reg &= MDIO_CFG_CLK_DIV_MASK;
- + /* Set maximum MDIO_HOLD value to allow phy to see
- + change of data signal */
- + tmp_reg |= MDIO_CFG_HOLD_MASK;
- + /* Add 10G interface mode */
- + tmp_reg |= MDIO_CFG_ENC45;
- + iowrite32be(tmp_reg, &mii_regs->mdio_cfg);
- +
- + /* Wait for command completion */
- + while ((ioread32be(&mii_regs->mdio_cfg)) & MDIO_CFG_BSY)
- + udelay(1);
- +
- + /* Specify phy and register to be accessed */
- + iowrite32be(phy_addr, &mii_regs->mdio_ctrl);
- + iowrite32be(reg, &mii_regs->mdio_addr);
- + wmb();
- +
- + while ((ioread32be(&mii_regs->mdio_cfg)) & MDIO_CFG_BSY)
- + udelay(1);
- +
- + /* Read cycle */
- + tmp_reg = phy_addr;
- + tmp_reg |= MDIO_CTL_READ;
- + iowrite32be(tmp_reg, &mii_regs->mdio_ctrl);
- + wmb();
- +
- + /* Wait for data to be available */
- + while ((ioread32be(&mii_regs->mdio_data)) & MDIO_DATA_BSY)
- + udelay(1);
- +
- + *data = (uint16_t)ioread32be(&mii_regs->mdio_data);
- +
- + /* Check if there was an error */
- + return ioread32be(&mii_regs->mdio_cfg);
- +}
- +
- +static void write_phy_reg_1g(struct memac_mii_access_mem_map *mii_regs,
- + uint8_t phy_addr, uint8_t reg, uint16_t data)
- +{
- + uint32_t tmp_reg;
- +
- + /* Leave only MDIO_CLK_DIV and MDIO_HOLD bits set on */
- + tmp_reg = ioread32be(&mii_regs->mdio_cfg);
- + tmp_reg &= (MDIO_CFG_CLK_DIV_MASK | MDIO_CFG_HOLD_MASK);
- + iowrite32be(tmp_reg, &mii_regs->mdio_cfg);
- +
- + /* Wait for command completion */
- + while ((ioread32be(&mii_regs->mdio_cfg)) & MDIO_CFG_BSY)
- + udelay(1);
- +
- + /* Write transaction */
- + tmp_reg = (phy_addr << MDIO_CTL_PHY_ADDR_SHIFT);
- + tmp_reg |= reg;
- + iowrite32be(tmp_reg, &mii_regs->mdio_ctrl);
- +
- + while ((ioread32be(&mii_regs->mdio_cfg)) & MDIO_CFG_BSY)
- + udelay(1);
- +
- + iowrite32be(data, &mii_regs->mdio_data);
- +
- + wmb();
- +
- + /* Wait for write transaction to end */
- + while ((ioread32be(&mii_regs->mdio_data)) & MDIO_DATA_BSY)
- + udelay(1);
- +}
- +
- +static uint32_t read_phy_reg_1g(struct memac_mii_access_mem_map *mii_regs,
- + uint8_t phy_addr, uint8_t reg, uint16_t *data)
- +{
- + uint32_t tmp_reg;
- +
- + /* Leave only MDIO_CLK_DIV and MDIO_HOLD bits set on */
- + tmp_reg = ioread32be(&mii_regs->mdio_cfg);
- + tmp_reg &= (MDIO_CFG_CLK_DIV_MASK | MDIO_CFG_HOLD_MASK);
- + iowrite32be(tmp_reg, &mii_regs->mdio_cfg);
- +
- + /* Wait for command completion */
- + while ((ioread32be(&mii_regs->mdio_cfg)) & MDIO_CFG_BSY)
- + udelay(1);
- +
- + /* Read transaction */
- + tmp_reg = (phy_addr << MDIO_CTL_PHY_ADDR_SHIFT);
- + tmp_reg |= reg;
- + tmp_reg |= MDIO_CTL_READ;
- + iowrite32be(tmp_reg, &mii_regs->mdio_ctrl);
- +
- + while ((ioread32be(&mii_regs->mdio_cfg)) & MDIO_CFG_BSY)
- + udelay(1);
- +
- + /* Wait for data to be available */
- + while ((ioread32be(&mii_regs->mdio_data)) & MDIO_DATA_BSY)
- + udelay(1);
- +
- + *data = (uint16_t)ioread32be(&mii_regs->mdio_data);
- +
- + /* Check error */
- + return ioread32be(&mii_regs->mdio_cfg);
- +}
- +
- +/*****************************************************************************/
- +int fman_memac_mii_write_phy_reg(struct memac_mii_access_mem_map *mii_regs,
- + uint8_t phy_addr, uint8_t reg, uint16_t data,
- + enum enet_speed enet_speed)
- +{
- + /* Figure out interface type - 10G vs 1G.
- + In 10G interface both phy_addr and devAddr present. */
- + if (enet_speed == E_ENET_SPEED_10000)
- + write_phy_reg_10g(mii_regs, phy_addr, reg, data);
- + else
- + write_phy_reg_1g(mii_regs, phy_addr, reg, data);
- +
- + return 0;
- +}
- +
- +/*****************************************************************************/
- +int fman_memac_mii_read_phy_reg(struct memac_mii_access_mem_map *mii_regs,
- + uint8_t phy_addr, uint8_t reg, uint16_t *data,
- + enum enet_speed enet_speed)
- +{
- + uint32_t ans;
- + /* Figure out interface type - 10G vs 1G.
- + In 10G interface both phy_addr and devAddr present. */
- + if (enet_speed == E_ENET_SPEED_10000)
- + ans = read_phy_reg_10g(mii_regs, phy_addr, reg, data);
- + else
- + ans = read_phy_reg_1g(mii_regs, phy_addr, reg, data);
- +
- + if (ans & MDIO_CFG_READ_ERR)
- + return -EINVAL;
- + return 0;
- +}
- +
- +/* ......................................................................... */
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/fman_tgec.c
- @@ -0,0 +1,367 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#include "fsl_fman_tgec.h"
- +
- +
- +void fman_tgec_set_mac_address(struct tgec_regs *regs, uint8_t *adr)
- +{
- + uint32_t tmp0, tmp1;
- +
- + tmp0 = (uint32_t)(adr[0] |
- + adr[1] << 8 |
- + adr[2] << 16 |
- + adr[3] << 24);
- + tmp1 = (uint32_t)(adr[4] | adr[5] << 8);
- + iowrite32be(tmp0, ®s->mac_addr_0);
- + iowrite32be(tmp1, ®s->mac_addr_1);
- +}
- +
- +void fman_tgec_reset_stat(struct tgec_regs *regs)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->command_config);
- +
- + tmp |= CMD_CFG_STAT_CLR;
- +
- + iowrite32be(tmp, ®s->command_config);
- +
- + while (ioread32be(®s->command_config) & CMD_CFG_STAT_CLR) ;
- +}
- +
- +#define GET_TGEC_CNTR_64(bn) \
- + (((uint64_t)ioread32be(®s->bn ## _u) << 32) | \
- + ioread32be(®s->bn ## _l))
- +
- +uint64_t fman_tgec_get_counter(struct tgec_regs *regs, enum tgec_counters reg_name)
- +{
- + uint64_t ret_val;
- +
- + switch (reg_name) {
- + case E_TGEC_COUNTER_R64:
- + ret_val = GET_TGEC_CNTR_64(r64);
- + break;
- + case E_TGEC_COUNTER_R127:
- + ret_val = GET_TGEC_CNTR_64(r127);
- + break;
- + case E_TGEC_COUNTER_R255:
- + ret_val = GET_TGEC_CNTR_64(r255);
- + break;
- + case E_TGEC_COUNTER_R511:
- + ret_val = GET_TGEC_CNTR_64(r511);
- + break;
- + case E_TGEC_COUNTER_R1023:
- + ret_val = GET_TGEC_CNTR_64(r1023);
- + break;
- + case E_TGEC_COUNTER_R1518:
- + ret_val = GET_TGEC_CNTR_64(r1518);
- + break;
- + case E_TGEC_COUNTER_R1519X:
- + ret_val = GET_TGEC_CNTR_64(r1519x);
- + break;
- + case E_TGEC_COUNTER_TRFRG:
- + ret_val = GET_TGEC_CNTR_64(trfrg);
- + break;
- + case E_TGEC_COUNTER_TRJBR:
- + ret_val = GET_TGEC_CNTR_64(trjbr);
- + break;
- + case E_TGEC_COUNTER_RDRP:
- + ret_val = GET_TGEC_CNTR_64(rdrp);
- + break;
- + case E_TGEC_COUNTER_RALN:
- + ret_val = GET_TGEC_CNTR_64(raln);
- + break;
- + case E_TGEC_COUNTER_TRUND:
- + ret_val = GET_TGEC_CNTR_64(trund);
- + break;
- + case E_TGEC_COUNTER_TROVR:
- + ret_val = GET_TGEC_CNTR_64(trovr);
- + break;
- + case E_TGEC_COUNTER_RXPF:
- + ret_val = GET_TGEC_CNTR_64(rxpf);
- + break;
- + case E_TGEC_COUNTER_TXPF:
- + ret_val = GET_TGEC_CNTR_64(txpf);
- + break;
- + case E_TGEC_COUNTER_ROCT:
- + ret_val = GET_TGEC_CNTR_64(roct);
- + break;
- + case E_TGEC_COUNTER_RMCA:
- + ret_val = GET_TGEC_CNTR_64(rmca);
- + break;
- + case E_TGEC_COUNTER_RBCA:
- + ret_val = GET_TGEC_CNTR_64(rbca);
- + break;
- + case E_TGEC_COUNTER_RPKT:
- + ret_val = GET_TGEC_CNTR_64(rpkt);
- + break;
- + case E_TGEC_COUNTER_RUCA:
- + ret_val = GET_TGEC_CNTR_64(ruca);
- + break;
- + case E_TGEC_COUNTER_RERR:
- + ret_val = GET_TGEC_CNTR_64(rerr);
- + break;
- + case E_TGEC_COUNTER_TOCT:
- + ret_val = GET_TGEC_CNTR_64(toct);
- + break;
- + case E_TGEC_COUNTER_TMCA:
- + ret_val = GET_TGEC_CNTR_64(tmca);
- + break;
- + case E_TGEC_COUNTER_TBCA:
- + ret_val = GET_TGEC_CNTR_64(tbca);
- + break;
- + case E_TGEC_COUNTER_TUCA:
- + ret_val = GET_TGEC_CNTR_64(tuca);
- + break;
- + case E_TGEC_COUNTER_TERR:
- + ret_val = GET_TGEC_CNTR_64(terr);
- + break;
- + default:
- + ret_val = 0;
- + }
- +
- + return ret_val;
- +}
- +
- +void fman_tgec_enable(struct tgec_regs *regs, bool apply_rx, bool apply_tx)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->command_config);
- + if (apply_rx)
- + tmp |= CMD_CFG_RX_EN;
- + if (apply_tx)
- + tmp |= CMD_CFG_TX_EN;
- + iowrite32be(tmp, ®s->command_config);
- +}
- +
- +void fman_tgec_disable(struct tgec_regs *regs, bool apply_rx, bool apply_tx)
- +{
- + uint32_t tmp_reg_32;
- +
- + tmp_reg_32 = ioread32be(®s->command_config);
- + if (apply_rx)
- + tmp_reg_32 &= ~CMD_CFG_RX_EN;
- + if (apply_tx)
- + tmp_reg_32 &= ~CMD_CFG_TX_EN;
- + iowrite32be(tmp_reg_32, ®s->command_config);
- +}
- +
- +void fman_tgec_set_promiscuous(struct tgec_regs *regs, bool val)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->command_config);
- + if (val)
- + tmp |= CMD_CFG_PROMIS_EN;
- + else
- + tmp &= ~CMD_CFG_PROMIS_EN;
- + iowrite32be(tmp, ®s->command_config);
- +}
- +
- +void fman_tgec_reset_filter_table(struct tgec_regs *regs)
- +{
- + uint32_t i;
- + for (i = 0; i < 512; i++)
- + iowrite32be(i & ~TGEC_HASH_MCAST_EN, ®s->hashtable_ctrl);
- +}
- +
- +void fman_tgec_set_hash_table_entry(struct tgec_regs *regs, uint32_t crc)
- +{
- + uint32_t hash = (crc >> TGEC_HASH_MCAST_SHIFT) & TGEC_HASH_ADR_MSK; /* Take 9 MSB bits */
- + iowrite32be(hash | TGEC_HASH_MCAST_EN, ®s->hashtable_ctrl);
- +}
- +
- +void fman_tgec_set_hash_table(struct tgec_regs *regs, uint32_t value)
- +{
- + iowrite32be(value, ®s->hashtable_ctrl);
- +}
- +
- +void fman_tgec_set_tx_pause_frames(struct tgec_regs *regs, uint16_t pause_time)
- +{
- + iowrite32be((uint32_t)pause_time, ®s->pause_quant);
- +}
- +
- +void fman_tgec_set_rx_ignore_pause_frames(struct tgec_regs *regs, bool en)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->command_config);
- + if (en)
- + tmp |= CMD_CFG_PAUSE_IGNORE;
- + else
- + tmp &= ~CMD_CFG_PAUSE_IGNORE;
- + iowrite32be(tmp, ®s->command_config);
- +}
- +
- +void fman_tgec_enable_1588_time_stamp(struct tgec_regs *regs, bool en)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->command_config);
- + if (en)
- + tmp |= CMD_CFG_EN_TIMESTAMP;
- + else
- + tmp &= ~CMD_CFG_EN_TIMESTAMP;
- + iowrite32be(tmp, ®s->command_config);
- +}
- +
- +uint32_t fman_tgec_get_event(struct tgec_regs *regs, uint32_t ev_mask)
- +{
- + return ioread32be(®s->ievent) & ev_mask;
- +}
- +
- +void fman_tgec_ack_event(struct tgec_regs *regs, uint32_t ev_mask)
- +{
- + iowrite32be(ev_mask, ®s->ievent);
- +}
- +
- +uint32_t fman_tgec_get_interrupt_mask(struct tgec_regs *regs)
- +{
- + return ioread32be(®s->imask);
- +}
- +
- +void fman_tgec_add_addr_in_paddr(struct tgec_regs *regs, uint8_t *adr)
- +{
- + uint32_t tmp0, tmp1;
- +
- + tmp0 = (uint32_t)(adr[0] |
- + adr[1] << 8 |
- + adr[2] << 16 |
- + adr[3] << 24);
- + tmp1 = (uint32_t)(adr[4] | adr[5] << 8);
- + iowrite32be(tmp0, ®s->mac_addr_2);
- + iowrite32be(tmp1, ®s->mac_addr_3);
- +}
- +
- +void fman_tgec_clear_addr_in_paddr(struct tgec_regs *regs)
- +{
- + iowrite32be(0, ®s->mac_addr_2);
- + iowrite32be(0, ®s->mac_addr_3);
- +}
- +
- +uint32_t fman_tgec_get_revision(struct tgec_regs *regs)
- +{
- + return ioread32be(®s->tgec_id);
- +}
- +
- +void fman_tgec_enable_interrupt(struct tgec_regs *regs, uint32_t ev_mask)
- +{
- + iowrite32be(ioread32be(®s->imask) | ev_mask, ®s->imask);
- +}
- +
- +void fman_tgec_disable_interrupt(struct tgec_regs *regs, uint32_t ev_mask)
- +{
- + iowrite32be(ioread32be(®s->imask) & ~ev_mask, ®s->imask);
- +}
- +
- +uint16_t fman_tgec_get_max_frame_len(struct tgec_regs *regs)
- +{
- + return (uint16_t) ioread32be(®s->maxfrm);
- +}
- +
- +void fman_tgec_defconfig(struct tgec_cfg *cfg)
- +{
- + cfg->wan_mode_enable = DEFAULT_WAN_MODE_ENABLE;
- + cfg->promiscuous_mode_enable = DEFAULT_PROMISCUOUS_MODE_ENABLE;
- + cfg->pause_forward_enable = DEFAULT_PAUSE_FORWARD_ENABLE;
- + cfg->pause_ignore = DEFAULT_PAUSE_IGNORE;
- + cfg->tx_addr_ins_enable = DEFAULT_TX_ADDR_INS_ENABLE;
- + cfg->loopback_enable = DEFAULT_LOOPBACK_ENABLE;
- + cfg->cmd_frame_enable = DEFAULT_CMD_FRAME_ENABLE;
- + cfg->rx_error_discard = DEFAULT_RX_ERROR_DISCARD;
- + cfg->send_idle_enable = DEFAULT_SEND_IDLE_ENABLE;
- + cfg->no_length_check_enable = DEFAULT_NO_LENGTH_CHECK_ENABLE;
- + cfg->lgth_check_nostdr = DEFAULT_LGTH_CHECK_NOSTDR;
- + cfg->time_stamp_enable = DEFAULT_TIME_STAMP_ENABLE;
- + cfg->tx_ipg_length = DEFAULT_TX_IPG_LENGTH;
- + cfg->max_frame_length = DEFAULT_MAX_FRAME_LENGTH;
- + cfg->pause_quant = DEFAULT_PAUSE_QUANT;
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- + cfg->skip_fman11_workaround = FALSE;
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- +}
- +
- +int fman_tgec_init(struct tgec_regs *regs, struct tgec_cfg *cfg,
- + uint32_t exception_mask)
- +{
- + uint32_t tmp;
- +
- + /* Config */
- + tmp = 0x40; /* CRC forward */
- + if (cfg->wan_mode_enable)
- + tmp |= CMD_CFG_WAN_MODE;
- + if (cfg->promiscuous_mode_enable)
- + tmp |= CMD_CFG_PROMIS_EN;
- + if (cfg->pause_forward_enable)
- + tmp |= CMD_CFG_PAUSE_FWD;
- + if (cfg->pause_ignore)
- + tmp |= CMD_CFG_PAUSE_IGNORE;
- + if (cfg->tx_addr_ins_enable)
- + tmp |= CMD_CFG_TX_ADDR_INS;
- + if (cfg->loopback_enable)
- + tmp |= CMD_CFG_LOOPBACK_EN;
- + if (cfg->cmd_frame_enable)
- + tmp |= CMD_CFG_CMD_FRM_EN;
- + if (cfg->rx_error_discard)
- + tmp |= CMD_CFG_RX_ER_DISC;
- + if (cfg->send_idle_enable)
- + tmp |= CMD_CFG_SEND_IDLE;
- + if (cfg->no_length_check_enable)
- + tmp |= CMD_CFG_NO_LEN_CHK;
- + if (cfg->time_stamp_enable)
- + tmp |= CMD_CFG_EN_TIMESTAMP;
- + iowrite32be(tmp, ®s->command_config);
- +
- + /* Max Frame Length */
- + iowrite32be((uint32_t)cfg->max_frame_length, ®s->maxfrm);
- + /* Pause Time */
- + iowrite32be(cfg->pause_quant, ®s->pause_quant);
- +
- + /* clear all pending events and set-up interrupts */
- + fman_tgec_ack_event(regs, 0xffffffff);
- + fman_tgec_enable_interrupt(regs, exception_mask);
- +
- + return 0;
- +}
- +
- +void fman_tgec_set_erratum_tx_fifo_corruption_10gmac_a007(struct tgec_regs *regs)
- +{
- + uint32_t tmp;
- +
- + /* restore the default tx ipg Length */
- + tmp = (ioread32be(®s->tx_ipg_len) & ~TGEC_TX_IPG_LENGTH_MASK) | 12;
- +
- + iowrite32be(tmp, ®s->tx_ipg_len);
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.c
- @@ -0,0 +1,1088 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File memac.c
- +
- + @Description FM mEMAC driver
- +*//***************************************************************************/
- +
- +#include "std_ext.h"
- +#include "string_ext.h"
- +#include "error_ext.h"
- +#include "xx_ext.h"
- +#include "endian_ext.h"
- +#include "debug_ext.h"
- +
- +#include "fm_common.h"
- +#include "memac.h"
- +
- +
- +/*****************************************************************************/
- +/* Internal routines */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +
- +static uint32_t GetMacAddrHashCode(uint64_t ethAddr)
- +{
- + uint64_t mask1, mask2;
- + uint32_t xorVal = 0;
- + uint8_t i, j;
- +
- + for (i=0; i<6; i++)
- + {
- + mask1 = ethAddr & (uint64_t)0x01;
- + ethAddr >>= 1;
- +
- + for (j=0; j<7; j++)
- + {
- + mask2 = ethAddr & (uint64_t)0x01;
- + mask1 ^= mask2;
- + ethAddr >>= 1;
- + }
- +
- + xorVal |= (mask1 << (5-i));
- + }
- +
- + return xorVal;
- +}
- +
- +/* ......................................................................... */
- +
- +static void SetupSgmiiInternalPhy(t_Memac *p_Memac, uint8_t phyAddr)
- +{
- + uint16_t tmpReg16;
- + e_EnetMode enetMode;
- +
- + /* In case the higher MACs are used (i.e. the MACs that should support 10G),
- + speed=10000 is provided for SGMII ports. Temporary modify enet mode
- + to 1G one, so MII functions can work correctly. */
- + enetMode = p_Memac->enetMode;
- +
- + /* SGMII mode + AN enable */
- + tmpReg16 = PHY_SGMII_IF_MODE_AN | PHY_SGMII_IF_MODE_SGMII;
- + if ((p_Memac->enetMode) == e_ENET_MODE_SGMII_2500)
- + tmpReg16 = PHY_SGMII_CR_PHY_RESET | PHY_SGMII_IF_SPEED_GIGABIT | PHY_SGMII_IF_MODE_SGMII;
- +
- + p_Memac->enetMode = MAKE_ENET_MODE(ENET_INTERFACE_FROM_MODE(p_Memac->enetMode), e_ENET_SPEED_1000);
- + MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x14, tmpReg16);
- +
- + /* Device ability according to SGMII specification */
- + tmpReg16 = PHY_SGMII_DEV_ABILITY_SGMII;
- + MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x4, tmpReg16);
- +
- + /* Adjust link timer for SGMII -
- + According to Cisco SGMII specification the timer should be 1.6 ms.
- + The link_timer register is configured in units of the clock.
- + - When running as 1G SGMII, Serdes clock is 125 MHz, so
- + unit = 1 / (125*10^6 Hz) = 8 ns.
- + 1.6 ms in units of 8 ns = 1.6ms / 8ns = 2 * 10^5 = 0x30d40
- + - When running as 2.5G SGMII, Serdes clock is 312.5 MHz, so
- + unit = 1 / (312.5*10^6 Hz) = 3.2 ns.
- + 1.6 ms in units of 3.2 ns = 1.6ms / 3.2ns = 5 * 10^5 = 0x7a120.
- + Since link_timer value of 1G SGMII will be too short for 2.5 SGMII,
- + we always set up here a value of 2.5 SGMII. */
- + MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x13, 0x0007);
- + MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x12, 0xa120);
- +
- + /* Restart AN */
- + tmpReg16 = PHY_SGMII_CR_DEF_VAL | PHY_SGMII_CR_RESET_AN;
- + MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x0, tmpReg16);
- +
- + /* Restore original enet mode */
- + p_Memac->enetMode = enetMode;
- +}
- +
- +/* ......................................................................... */
- +
- +static void SetupSgmiiInternalPhyBaseX(t_Memac *p_Memac, uint8_t phyAddr)
- +{
- + uint16_t tmpReg16;
- + e_EnetMode enetMode;
- +
- + /* In case the higher MACs are used (i.e. the MACs that should support 10G),
- + speed=10000 is provided for SGMII ports. Temporary modify enet mode
- + to 1G one, so MII functions can work correctly. */
- + enetMode = p_Memac->enetMode;
- + p_Memac->enetMode = MAKE_ENET_MODE(ENET_INTERFACE_FROM_MODE(p_Memac->enetMode), e_ENET_SPEED_1000);
- +
- + /* 1000BaseX mode */
- + tmpReg16 = PHY_SGMII_IF_MODE_1000X;
- + MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x14, tmpReg16);
- +
- + /* AN Device capability */
- + tmpReg16 = PHY_SGMII_DEV_ABILITY_1000X;
- + MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x4, tmpReg16);
- +
- + /* Adjust link timer for SGMII -
- + For Serdes 1000BaseX auto-negotiation the timer should be 10 ms.
- + The link_timer register is configured in units of the clock.
- + - When running as 1G SGMII, Serdes clock is 125 MHz, so
- + unit = 1 / (125*10^6 Hz) = 8 ns.
- + 10 ms in units of 8 ns = 10ms / 8ns = 1250000 = 0x1312d0
- + - When running as 2.5G SGMII, Serdes clock is 312.5 MHz, so
- + unit = 1 / (312.5*10^6 Hz) = 3.2 ns.
- + 10 ms in units of 3.2 ns = 10ms / 3.2ns = 3125000 = 0x2faf08.
- + Since link_timer value of 1G SGMII will be too short for 2.5 SGMII,
- + we always set up here a value of 2.5 SGMII. */
- + MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x13, 0x002f);
- + MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x12, 0xaf08);
- +
- + /* Restart AN */
- + tmpReg16 = PHY_SGMII_CR_DEF_VAL | PHY_SGMII_CR_RESET_AN;
- + MEMAC_MII_WritePhyReg(p_Memac, phyAddr, 0x0, tmpReg16);
- +
- + /* Restore original enet mode */
- + p_Memac->enetMode = enetMode;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error CheckInitParameters(t_Memac *p_Memac)
- +{
- + e_FmMacType portType;
- +
- + portType = ((ENET_SPEED_FROM_MODE(p_Memac->enetMode) < e_ENET_SPEED_10000) ? e_FM_MAC_1G : e_FM_MAC_10G);
- +
- +#if (FM_MAX_NUM_OF_10G_MACS > 0)
- + if ((portType == e_FM_MAC_10G) && (p_Memac->macId >= FM_MAX_NUM_OF_10G_MACS))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("10G MAC ID must be less than %d", FM_MAX_NUM_OF_10G_MACS));
- +#endif /* (FM_MAX_NUM_OF_10G_MACS > 0) */
- +
- + if ((portType == e_FM_MAC_1G) && (p_Memac->macId >= FM_MAX_NUM_OF_1G_MACS))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("1G MAC ID must be less than %d", FM_MAX_NUM_OF_1G_MACS));
- + if (p_Memac->addr == 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Ethernet MAC must have a valid MAC address"));
- + if (!p_Memac->f_Exception)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Uninitialized f_Exception"));
- + if (!p_Memac->f_Event)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Uninitialized f_Event"));
- +#ifdef FM_LEN_CHECK_ERRATA_FMAN_SW002
- + if (!p_Memac->p_MemacDriverParam->no_length_check_enable)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("LengthCheck!"));
- +#endif /* FM_LEN_CHECK_ERRATA_FMAN_SW002 */
- +
- + return E_OK;
- +}
- +
- +/* ........................................................................... */
- +
- +static void MemacErrException(t_Handle h_Memac)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- + uint32_t event, imask;
- +
- + event = fman_memac_get_event(p_Memac->p_MemMap, 0xffffffff);
- + imask = fman_memac_get_interrupt_mask(p_Memac->p_MemMap);
- +
- + /* Imask include both error and notification/event bits.
- + Leaving only error bits enabled by imask.
- + The imask error bits are shifted by 16 bits offset from
- + their corresponding location in the ievent - hence the >> 16 */
- + event &= ((imask & MEMAC_ALL_ERRS_IMASK) >> 16);
- +
- + fman_memac_ack_event(p_Memac->p_MemMap, event);
- +
- + if (event & MEMAC_IEVNT_TS_ECC_ER)
- + p_Memac->f_Exception(p_Memac->h_App, e_FM_MAC_EX_TS_FIFO_ECC_ERR);
- + if (event & MEMAC_IEVNT_TX_ECC_ER)
- + p_Memac->f_Exception(p_Memac->h_App, e_FM_MAC_EX_10G_1TX_ECC_ER);
- + if (event & MEMAC_IEVNT_RX_ECC_ER)
- + p_Memac->f_Exception(p_Memac->h_App, e_FM_MAC_EX_10G_RX_ECC_ER);
- +}
- +
- +static void MemacException(t_Handle h_Memac)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- + uint32_t event, imask;
- +
- + event = fman_memac_get_event(p_Memac->p_MemMap, 0xffffffff);
- + imask = fman_memac_get_interrupt_mask(p_Memac->p_MemMap);
- +
- + /* Imask include both error and notification/event bits.
- + Leaving only error bits enabled by imask.
- + The imask error bits are shifted by 16 bits offset from
- + their corresponding location in the ievent - hence the >> 16 */
- + event &= ((imask & MEMAC_ALL_ERRS_IMASK) >> 16);
- +
- + fman_memac_ack_event(p_Memac->p_MemMap, event);
- +
- + if (event & MEMAC_IEVNT_MGI)
- + p_Memac->f_Exception(p_Memac->h_App, e_FM_MAC_EX_MAGIC_PACKET_INDICATION);
- +}
- +
- +/* ......................................................................... */
- +
- +static void FreeInitResources(t_Memac *p_Memac)
- +{
- + e_FmMacType portType;
- +
- + portType =
- + ((ENET_SPEED_FROM_MODE(p_Memac->enetMode) < e_ENET_SPEED_10000) ? e_FM_MAC_1G : e_FM_MAC_10G);
- +
- + if (portType == e_FM_MAC_10G)
- + FmUnregisterIntr(p_Memac->fmMacControllerDriver.h_Fm, e_FM_MOD_10G_MAC, p_Memac->macId, e_FM_INTR_TYPE_ERR);
- + else
- + FmUnregisterIntr(p_Memac->fmMacControllerDriver.h_Fm, e_FM_MOD_1G_MAC, p_Memac->macId, e_FM_INTR_TYPE_ERR);
- +
- + /* release the driver's group hash table */
- + FreeHashTable(p_Memac->p_MulticastAddrHash);
- + p_Memac->p_MulticastAddrHash = NULL;
- +
- + /* release the driver's individual hash table */
- + FreeHashTable(p_Memac->p_UnicastAddrHash);
- + p_Memac->p_UnicastAddrHash = NULL;
- +}
- +
- +
- +/*****************************************************************************/
- +/* mEMAC API routines */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacEnable(t_Handle h_Memac, e_CommMode mode)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + fman_memac_enable(p_Memac->p_MemMap, (mode & e_COMM_MODE_RX), (mode & e_COMM_MODE_TX));
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacDisable (t_Handle h_Memac, e_CommMode mode)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + fman_memac_disable(p_Memac->p_MemMap, (mode & e_COMM_MODE_RX), (mode & e_COMM_MODE_TX));
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacSetPromiscuous(t_Handle h_Memac, bool newVal)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + fman_memac_set_promiscuous(p_Memac->p_MemMap, newVal);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error MemacAdjustLink(t_Handle h_Memac, e_EnetSpeed speed, bool fullDuplex)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + if ((speed >= e_ENET_SPEED_1000) && (!fullDuplex))
- + RETURN_ERROR(MAJOR, E_CONFLICT,
- + ("Ethernet MAC 1G or 10G does not support half-duplex"));
- +
- + fman_memac_adjust_link(p_Memac->p_MemMap,
- + (enum enet_interface)ENET_INTERFACE_FROM_MODE(p_Memac->enetMode),
- + (enum enet_speed)speed,
- + fullDuplex);
- + return E_OK;
- +}
- +
- +
- +/*****************************************************************************/
- +/* Memac Configs modification functions */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacConfigLoopback(t_Handle h_Memac, bool newVal)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + p_Memac->p_MemacDriverParam->loopback_enable = newVal;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacConfigWan(t_Handle h_Memac, bool newVal)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + p_Memac->p_MemacDriverParam->wan_mode_enable = newVal;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacConfigMaxFrameLength(t_Handle h_Memac, uint16_t newVal)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + p_Memac->p_MemacDriverParam->max_frame_length = newVal;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacConfigPad(t_Handle h_Memac, bool newVal)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + p_Memac->p_MemacDriverParam->pad_enable = newVal;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacConfigLengthCheck(t_Handle h_Memac, bool newVal)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + p_Memac->p_MemacDriverParam->no_length_check_enable = !newVal;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacConfigException(t_Handle h_Memac, e_FmMacExceptions exception, bool enable)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- + uint32_t bitMask = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + GET_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_Memac->exceptions |= bitMask;
- + else
- + p_Memac->exceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacConfigResetOnInit(t_Handle h_Memac, bool enable)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + p_Memac->p_MemacDriverParam->reset_on_init = enable;
- +
- + return E_OK;
- +}
- +
- +
- +/*****************************************************************************/
- +/* Memac Run Time API functions */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacSetTxPauseFrames(t_Handle h_Memac,
- + uint8_t priority,
- + uint16_t pauseTime,
- + uint16_t threshTime)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + if (priority != 0xFF)
- + {
- + bool PortConfigured, PreFetchEnabled;
- +
- + if (FmGetTnumAgingPeriod(p_Memac->fmMacControllerDriver.h_Fm) == 0)
- + RETURN_ERROR(MAJOR, E_CONFLICT, ("For PFC operation, TNUM aging must be enabled"));
- +
- + FmGetPortPreFetchConfiguration(p_Memac->fmMacControllerDriver.h_Fm,
- + p_Memac->fmMacControllerDriver.macId,
- + &PortConfigured,
- + &PreFetchEnabled);
- +
- + if ((ENET_SPEED_FROM_MODE(p_Memac->fmMacControllerDriver.enetMode) == e_ENET_SPEED_1000) && !PortConfigured)
- + DBG(INFO, ("For PFC correct operation, prefetch must be configured on the FM Tx PORT"));
- +
- + if ((ENET_SPEED_FROM_MODE(p_Memac->fmMacControllerDriver.enetMode) == e_ENET_SPEED_1000) && PortConfigured && !PreFetchEnabled)
- + DBG(WARNING, ("For PFC correct operation, prefetch must be configured on the FM Tx PORT"));
- + }
- +
- + fman_memac_set_tx_pause_frames(p_Memac->p_MemMap, priority, pauseTime, threshTime);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacSetTxAutoPauseFrames(t_Handle h_Memac,
- + uint16_t pauseTime)
- +{
- + return MemacSetTxPauseFrames(h_Memac, FM_MAC_NO_PFC, pauseTime, 0);
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacSetRxIgnorePauseFrames(t_Handle h_Memac, bool en)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + fman_memac_set_rx_ignore_pause_frames(p_Memac->p_MemMap, en);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacSetWakeOnLan(t_Handle h_Memac, bool en)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + fman_memac_set_wol(p_Memac->p_MemMap, en);
- +
- + return E_OK;
- +}
- +
- +/* .............................................................................. */
- +
- +static t_Error MemacEnable1588TimeStamp(t_Handle h_Memac)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +UNUSED(p_Memac);
- +DBG(WARNING, ("mEMAC has 1588 always enabled!"));
- +
- + return E_OK;
- +}
- +
- +/* Counters handling */
- +/* ......................................................................... */
- +
- +static t_Error MemacGetStatistics(t_Handle h_Memac, t_FmMacStatistics *p_Statistics)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_Statistics, E_NULL_POINTER);
- +
- + p_Statistics->eStatPkts64 = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_R64);
- + p_Statistics->eStatPkts65to127 = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_R127);
- + p_Statistics->eStatPkts128to255 = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_R255);
- + p_Statistics->eStatPkts256to511 = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_R511);
- + p_Statistics->eStatPkts512to1023 = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_R1023);
- + p_Statistics->eStatPkts1024to1518 = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_R1518);
- + p_Statistics->eStatPkts1519to1522 = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_R1519X);
- +/* */
- + p_Statistics->eStatFragments = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_RFRG);
- + p_Statistics->eStatJabbers = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_RJBR);
- +
- + p_Statistics->eStatsDropEvents = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_RDRP);
- + p_Statistics->eStatCRCAlignErrors = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_RALN);
- +
- + p_Statistics->eStatUndersizePkts = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_TUND);
- + p_Statistics->eStatOversizePkts = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_ROVR);
- +/* Pause */
- + p_Statistics->reStatPause = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_RXPF);
- + p_Statistics->teStatPause = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_TXPF);
- +
- +/* MIB II */
- + p_Statistics->ifInOctets = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_ROCT);
- + p_Statistics->ifInUcastPkts = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_RUCA);
- + p_Statistics->ifInMcastPkts = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_RMCA);
- + p_Statistics->ifInBcastPkts = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_RBCA);
- + p_Statistics->ifInPkts = p_Statistics->ifInUcastPkts
- + + p_Statistics->ifInMcastPkts
- + + p_Statistics->ifInBcastPkts;
- + p_Statistics->ifInDiscards = 0;
- + p_Statistics->ifInErrors = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_RERR);
- +
- + p_Statistics->ifOutOctets = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_TOCT);
- + p_Statistics->ifOutUcastPkts = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_TUCA);
- + p_Statistics->ifOutMcastPkts = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_TMCA);
- + p_Statistics->ifOutBcastPkts = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_TBCA);
- + p_Statistics->ifOutPkts = p_Statistics->ifOutUcastPkts
- + + p_Statistics->ifOutMcastPkts
- + + p_Statistics->ifOutBcastPkts;
- + p_Statistics->ifOutDiscards = 0;
- + p_Statistics->ifOutErrors = fman_memac_get_counter(p_Memac->p_MemMap, E_MEMAC_COUNTER_TERR);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacModifyMacAddress (t_Handle h_Memac, t_EnetAddr *p_EnetAddr)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + fman_memac_add_addr_in_paddr(p_Memac->p_MemMap, (uint8_t *)(*p_EnetAddr), 0);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacResetCounters (t_Handle h_Memac)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + fman_memac_reset_stat(p_Memac->p_MemMap);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacAddExactMatchMacAddress(t_Handle h_Memac, t_EnetAddr *p_EthAddr)
- +{
- + t_Memac *p_Memac = (t_Memac *) h_Memac;
- + uint64_t ethAddr;
- + uint8_t paddrNum;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ENET_ADDR_TO_UINT64(*p_EthAddr);
- +
- + if (ethAddr & GROUP_ADDRESS)
- + /* Multicast address has no effect in PADDR */
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Multicast address"));
- +
- + /* Make sure no PADDR contains this address */
- + for (paddrNum = 0; paddrNum < MEMAC_NUM_OF_PADDRS; paddrNum++)
- + if (p_Memac->indAddrRegUsed[paddrNum])
- + if (p_Memac->paddr[paddrNum] == ethAddr)
- + RETURN_ERROR(MAJOR, E_ALREADY_EXISTS, NO_MSG);
- +
- + /* Find first unused PADDR */
- + for (paddrNum = 0; paddrNum < MEMAC_NUM_OF_PADDRS; paddrNum++)
- + if (!(p_Memac->indAddrRegUsed[paddrNum]))
- + {
- + /* mark this PADDR as used */
- + p_Memac->indAddrRegUsed[paddrNum] = TRUE;
- + /* store address */
- + p_Memac->paddr[paddrNum] = ethAddr;
- +
- + /* put in hardware */
- + fman_memac_add_addr_in_paddr(p_Memac->p_MemMap, (uint8_t*)(*p_EthAddr), paddrNum);
- + p_Memac->numOfIndAddrInRegs++;
- +
- + return E_OK;
- + }
- +
- + /* No free PADDR */
- + RETURN_ERROR(MAJOR, E_FULL, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacDelExactMatchMacAddress(t_Handle h_Memac, t_EnetAddr *p_EthAddr)
- +{
- + t_Memac *p_Memac = (t_Memac *) h_Memac;
- + uint64_t ethAddr;
- + uint8_t paddrNum;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ENET_ADDR_TO_UINT64(*p_EthAddr);
- +
- + /* Find used PADDR containing this address */
- + for (paddrNum = 0; paddrNum < MEMAC_NUM_OF_PADDRS; paddrNum++)
- + {
- + if ((p_Memac->indAddrRegUsed[paddrNum]) &&
- + (p_Memac->paddr[paddrNum] == ethAddr))
- + {
- + /* mark this PADDR as not used */
- + p_Memac->indAddrRegUsed[paddrNum] = FALSE;
- + /* clear in hardware */
- + fman_memac_clear_addr_in_paddr(p_Memac->p_MemMap, paddrNum);
- + p_Memac->numOfIndAddrInRegs--;
- +
- + return E_OK;
- + }
- + }
- +
- + RETURN_ERROR(MAJOR, E_NOT_FOUND, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacGetId(t_Handle h_Memac, uint32_t *macId)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + *macId = p_Memac->macId;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +
- +static t_Error MemacAddHashMacAddress(t_Handle h_Memac, t_EnetAddr *p_EthAddr)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- + t_EthHashEntry *p_HashEntry;
- + uint32_t hash;
- + uint64_t ethAddr;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ENET_ADDR_TO_UINT64(*p_EthAddr);
- +
- + if (!(ethAddr & GROUP_ADDRESS))
- + /* Unicast addresses not supported in hash */
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("Unicast Address"));
- +
- + hash = GetMacAddrHashCode(ethAddr) & HASH_CTRL_ADDR_MASK;
- +
- + /* Create element to be added to the driver hash table */
- + p_HashEntry = (t_EthHashEntry *)XX_Malloc(sizeof(t_EthHashEntry));
- + p_HashEntry->addr = ethAddr;
- + INIT_LIST(&p_HashEntry->node);
- +
- + LIST_AddToTail(&(p_HashEntry->node), &(p_Memac->p_MulticastAddrHash->p_Lsts[hash]));
- + fman_memac_set_hash_table(p_Memac->p_MemMap, (hash | HASH_CTRL_MCAST_EN));
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacDelHashMacAddress(t_Handle h_Memac, t_EnetAddr *p_EthAddr)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- + t_EthHashEntry *p_HashEntry = NULL;
- + t_List *p_Pos;
- + uint32_t hash;
- + uint64_t ethAddr;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ENET_ADDR_TO_UINT64(*p_EthAddr);
- +
- + hash = GetMacAddrHashCode(ethAddr) & HASH_CTRL_ADDR_MASK;
- +
- + LIST_FOR_EACH(p_Pos, &(p_Memac->p_MulticastAddrHash->p_Lsts[hash]))
- + {
- + p_HashEntry = ETH_HASH_ENTRY_OBJ(p_Pos);
- + if (p_HashEntry->addr == ethAddr)
- + {
- + LIST_DelAndInit(&p_HashEntry->node);
- + XX_Free(p_HashEntry);
- + break;
- + }
- + }
- + if (LIST_IsEmpty(&p_Memac->p_MulticastAddrHash->p_Lsts[hash]))
- + fman_memac_set_hash_table(p_Memac->p_MemMap, (hash & ~HASH_CTRL_MCAST_EN));
- +
- + return E_OK;
- +}
- +
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacSetException(t_Handle h_Memac, e_FmMacExceptions exception, bool enable)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- + uint32_t bitMask = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- +
- + GET_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_Memac->exceptions |= bitMask;
- + else
- + p_Memac->exceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + fman_memac_set_exception(p_Memac->p_MemMap, bitMask, enable);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static uint16_t MemacGetMaxFrameLength(t_Handle h_Memac)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Memac, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(!p_Memac->p_MemacDriverParam, E_INVALID_STATE, 0);
- +
- + return fman_memac_get_max_frame_len(p_Memac->p_MemMap);
- +}
- +
- +
- +/*****************************************************************************/
- +/* mEMAC Init & Free API */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +void *g_MemacRegs;
- +static t_Error MemacInit(t_Handle h_Memac)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- + struct memac_cfg *p_MemacDriverParam;
- + enum enet_interface enet_interface;
- + enum enet_speed enet_speed;
- + uint8_t i, phyAddr;
- + t_EnetAddr ethAddr;
- + e_FmMacType portType;
- + t_Error err;
- + bool slow_10g_if = FALSE;
- + if (p_Memac->macId == 3) /* This is a quick WA */
- + g_MemacRegs = p_Memac->p_MemMap;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Memac->p_MemacDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_Memac->fmMacControllerDriver.h_Fm, E_INVALID_HANDLE);
- +
- + FM_GetRevision(p_Memac->fmMacControllerDriver.h_Fm, &p_Memac->fmMacControllerDriver.fmRevInfo);
- + if (p_Memac->fmMacControllerDriver.fmRevInfo.majorRev == 6 &&
- + p_Memac->fmMacControllerDriver.fmRevInfo.minorRev == 4)
- + slow_10g_if = TRUE;
- +
- + CHECK_INIT_PARAMETERS(p_Memac, CheckInitParameters);
- +
- + p_MemacDriverParam = p_Memac->p_MemacDriverParam;
- +
- + portType =
- + ((ENET_SPEED_FROM_MODE(p_Memac->enetMode) < e_ENET_SPEED_10000) ? e_FM_MAC_1G : e_FM_MAC_10G);
- +
- + /* First, reset the MAC if desired. */
- + if (p_MemacDriverParam->reset_on_init)
- + fman_memac_reset(p_Memac->p_MemMap);
- +
- + /* MAC Address */
- + MAKE_ENET_ADDR_FROM_UINT64(p_Memac->addr, ethAddr);
- + fman_memac_add_addr_in_paddr(p_Memac->p_MemMap, (uint8_t*)ethAddr, 0);
- +
- + enet_interface = (enum enet_interface) ENET_INTERFACE_FROM_MODE(p_Memac->enetMode);
- + enet_speed = (enum enet_speed) ENET_SPEED_FROM_MODE(p_Memac->enetMode);
- +
- + fman_memac_init(p_Memac->p_MemMap,
- + p_Memac->p_MemacDriverParam,
- + enet_interface,
- + enet_speed,
- + slow_10g_if,
- + p_Memac->exceptions);
- +
- +#ifdef FM_RX_FIFO_CORRUPT_ERRATA_10GMAC_A006320
- + {
- + uint32_t tmpReg = 0;
- +
- + FM_GetRevision(p_Memac->fmMacControllerDriver.h_Fm, &p_Memac->fmMacControllerDriver.fmRevInfo);
- + /* check the FMAN version - the bug exists only in rev1 */
- + if ((p_Memac->fmMacControllerDriver.fmRevInfo.majorRev == 6) &&
- + (p_Memac->fmMacControllerDriver.fmRevInfo.minorRev == 0))
- + {
- + /* MAC strips CRC from received frames - this workaround should
- + decrease the likelihood of bug appearance
- + */
- + tmpReg = GET_UINT32(p_Memac->p_MemMap->command_config);
- + tmpReg &= ~CMD_CFG_CRC_FWD;
- + WRITE_UINT32(p_Memac->p_MemMap->command_config, tmpReg);
- + /* DBG(WARNING, ("mEMAC strips CRC from received frames as part of A006320 errata workaround"));*/
- + }
- + }
- +#endif /* FM_RX_FIFO_CORRUPT_ERRATA_10GMAC_A006320 */
- +
- + if (ENET_INTERFACE_FROM_MODE(p_Memac->enetMode) == e_ENET_IF_SGMII)
- + {
- + /* Configure internal SGMII PHY */
- + if (p_Memac->enetMode & ENET_IF_SGMII_BASEX)
- + SetupSgmiiInternalPhyBaseX(p_Memac, PHY_MDIO_ADDR);
- + else
- + SetupSgmiiInternalPhy(p_Memac, PHY_MDIO_ADDR);
- + }
- + else if (ENET_INTERFACE_FROM_MODE(p_Memac->enetMode) == e_ENET_IF_QSGMII)
- + {
- + /* Configure 4 internal SGMII PHYs */
- + for (i = 0; i < 4; i++)
- + {
- + /* QSGMII PHY address occupies 3 upper bits of 5-bit
- + phyAddress; the lower 2 bits are used to extend
- + register address space and access each one of 4
- + ports inside QSGMII. */
- + phyAddr = (uint8_t)((PHY_MDIO_ADDR << 2) | i);
- + if (p_Memac->enetMode & ENET_IF_SGMII_BASEX)
- + SetupSgmiiInternalPhyBaseX(p_Memac, phyAddr);
- + else
- + SetupSgmiiInternalPhy(p_Memac, phyAddr);
- + }
- + }
- +
- + /* Max Frame Length */
- + err = FmSetMacMaxFrame(p_Memac->fmMacControllerDriver.h_Fm,
- + portType,
- + p_Memac->fmMacControllerDriver.macId,
- + p_MemacDriverParam->max_frame_length);
- + if (err)
- + RETURN_ERROR(MAJOR, err, ("settings Mac max frame length is FAILED"));
- +
- + p_Memac->p_MulticastAddrHash = AllocHashTable(HASH_TABLE_SIZE);
- + if (!p_Memac->p_MulticastAddrHash)
- + {
- + FreeInitResources(p_Memac);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("allocation hash table is FAILED"));
- + }
- +
- + p_Memac->p_UnicastAddrHash = AllocHashTable(HASH_TABLE_SIZE);
- + if (!p_Memac->p_UnicastAddrHash)
- + {
- + FreeInitResources(p_Memac);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("allocation hash table is FAILED"));
- + }
- +
- + FmRegisterIntr(p_Memac->fmMacControllerDriver.h_Fm,
- + (portType == e_FM_MAC_10G) ? e_FM_MOD_10G_MAC : e_FM_MOD_1G_MAC,
- + p_Memac->macId,
- + e_FM_INTR_TYPE_ERR,
- + MemacErrException,
- + p_Memac);
- +
- + FmRegisterIntr(p_Memac->fmMacControllerDriver.h_Fm,
- + (portType == e_FM_MAC_10G) ? e_FM_MOD_10G_MAC : e_FM_MOD_1G_MAC,
- + p_Memac->macId,
- + e_FM_INTR_TYPE_NORMAL,
- + MemacException,
- + p_Memac);
- +
- + XX_Free(p_MemacDriverParam);
- + p_Memac->p_MemacDriverParam = NULL;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error MemacFree(t_Handle h_Memac)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- +
- + if (p_Memac->p_MemacDriverParam)
- + {
- + /* Called after config */
- + XX_Free(p_Memac->p_MemacDriverParam);
- + p_Memac->p_MemacDriverParam = NULL;
- + }
- + else
- + /* Called after init */
- + FreeInitResources(p_Memac);
- +
- + XX_Free(p_Memac);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static void InitFmMacControllerDriver(t_FmMacControllerDriver *p_FmMacControllerDriver)
- +{
- + p_FmMacControllerDriver->f_FM_MAC_Init = MemacInit;
- + p_FmMacControllerDriver->f_FM_MAC_Free = MemacFree;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetStatistics = NULL;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigLoopback = MemacConfigLoopback;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigMaxFrameLength = MemacConfigMaxFrameLength;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ConfigWan = MemacConfigWan;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ConfigPadAndCrc = MemacConfigPad;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigHalfDuplex = NULL; /* half-duplex is detected automatically */
- + p_FmMacControllerDriver->f_FM_MAC_ConfigLengthCheck = MemacConfigLengthCheck;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ConfigException = MemacConfigException;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigResetOnInit = MemacConfigResetOnInit;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetException = MemacSetException;
- +
- + p_FmMacControllerDriver->f_FM_MAC_Enable1588TimeStamp = MemacEnable1588TimeStamp; /* always enabled */
- + p_FmMacControllerDriver->f_FM_MAC_Disable1588TimeStamp = NULL;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetPromiscuous = MemacSetPromiscuous;
- + p_FmMacControllerDriver->f_FM_MAC_AdjustLink = MemacAdjustLink;
- + p_FmMacControllerDriver->f_FM_MAC_RestartAutoneg = NULL;
- +
- + p_FmMacControllerDriver->f_FM_MAC_Enable = MemacEnable;
- + p_FmMacControllerDriver->f_FM_MAC_Disable = MemacDisable;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetTxAutoPauseFrames = MemacSetTxAutoPauseFrames;
- + p_FmMacControllerDriver->f_FM_MAC_SetTxPauseFrames = MemacSetTxPauseFrames;
- + p_FmMacControllerDriver->f_FM_MAC_SetRxIgnorePauseFrames = MemacSetRxIgnorePauseFrames;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetWakeOnLan = MemacSetWakeOnLan;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ResetCounters = MemacResetCounters;
- + p_FmMacControllerDriver->f_FM_MAC_GetStatistics = MemacGetStatistics;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ModifyMacAddr = MemacModifyMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_AddHashMacAddr = MemacAddHashMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_RemoveHashMacAddr = MemacDelHashMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_AddExactMatchMacAddr = MemacAddExactMatchMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_RemovelExactMatchMacAddr = MemacDelExactMatchMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_GetId = MemacGetId;
- + p_FmMacControllerDriver->f_FM_MAC_GetVersion = NULL;
- + p_FmMacControllerDriver->f_FM_MAC_GetMaxFrameLength = MemacGetMaxFrameLength;
- +
- + p_FmMacControllerDriver->f_FM_MAC_MII_WritePhyReg = MEMAC_MII_WritePhyReg;
- + p_FmMacControllerDriver->f_FM_MAC_MII_ReadPhyReg = MEMAC_MII_ReadPhyReg;
- +}
- +
- +
- +/*****************************************************************************/
- +/* mEMAC Config Main Entry */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +
- +t_Handle MEMAC_Config(t_FmMacParams *p_FmMacParam)
- +{
- + t_Memac *p_Memac;
- + struct memac_cfg *p_MemacDriverParam;
- + uintptr_t baseAddr;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmMacParam, E_NULL_POINTER, NULL);
- +
- + baseAddr = p_FmMacParam->baseAddr;
- + /* Allocate memory for the mEMAC data structure */
- + p_Memac = (t_Memac *)XX_Malloc(sizeof(t_Memac));
- + if (!p_Memac)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("mEMAC driver structure"));
- + return NULL;
- + }
- + memset(p_Memac, 0, sizeof(t_Memac));
- + InitFmMacControllerDriver(&p_Memac->fmMacControllerDriver);
- +
- + /* Allocate memory for the mEMAC driver parameters data structure */
- + p_MemacDriverParam = (struct memac_cfg *)XX_Malloc(sizeof(struct memac_cfg));
- + if (!p_MemacDriverParam)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("mEMAC driver parameters"));
- + XX_Free(p_Memac);
- + return NULL;
- + }
- + memset(p_MemacDriverParam, 0, sizeof(struct memac_cfg));
- +
- + /* Plant parameter structure pointer */
- + p_Memac->p_MemacDriverParam = p_MemacDriverParam;
- +
- + fman_memac_defconfig(p_MemacDriverParam);
- +
- + p_Memac->addr = ENET_ADDR_TO_UINT64(p_FmMacParam->addr);
- +
- + p_Memac->p_MemMap = (struct memac_regs *)UINT_TO_PTR(baseAddr);
- + p_Memac->p_MiiMemMap = (struct memac_mii_access_mem_map*)UINT_TO_PTR(baseAddr + MEMAC_TO_MII_OFFSET);
- +
- + p_Memac->enetMode = p_FmMacParam->enetMode;
- + p_Memac->macId = p_FmMacParam->macId;
- + p_Memac->exceptions = MEMAC_default_exceptions;
- + p_Memac->f_Exception = p_FmMacParam->f_Exception;
- + p_Memac->f_Event = p_FmMacParam->f_Event;
- + p_Memac->h_App = p_FmMacParam->h_App;
- +
- + return p_Memac;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac.h
- @@ -0,0 +1,110 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File memac.h
- +
- + @Description FM Multirate Ethernet MAC (mEMAC)
- +*//***************************************************************************/
- +#ifndef __MEMAC_H
- +#define __MEMAC_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "list_ext.h"
- +
- +#include "fsl_fman_memac_mii_acc.h"
- +#include "fm_mac.h"
- +#include "fsl_fman_memac.h"
- +
- +
- +#define MEMAC_default_exceptions \
- + ((uint32_t)(MEMAC_IMASK_TSECC_ER | MEMAC_IMASK_TECC_ER | MEMAC_IMASK_RECC_ER | MEMAC_IMASK_MGI))
- +
- +#define GET_EXCEPTION_FLAG(bitMask, exception) switch (exception){ \
- + case e_FM_MAC_EX_10G_1TX_ECC_ER: \
- + bitMask = MEMAC_IMASK_TECC_ER; break; \
- + case e_FM_MAC_EX_10G_RX_ECC_ER: \
- + bitMask = MEMAC_IMASK_RECC_ER; break; \
- + case e_FM_MAC_EX_TS_FIFO_ECC_ERR: \
- + bitMask = MEMAC_IMASK_TSECC_ER; break; \
- + case e_FM_MAC_EX_MAGIC_PACKET_INDICATION: \
- + bitMask = MEMAC_IMASK_MGI; break; \
- + default: bitMask = 0;break;}
- +
- +
- +typedef struct
- +{
- + t_FmMacControllerDriver fmMacControllerDriver; /**< Upper Mac control block */
- + t_Handle h_App; /**< Handle to the upper layer application */
- + struct memac_regs *p_MemMap; /**< Pointer to MAC memory mapped registers */
- + struct memac_mii_access_mem_map *p_MiiMemMap; /**< Pointer to MII memory mapped registers */
- + uint64_t addr; /**< MAC address of device */
- + e_EnetMode enetMode; /**< Ethernet physical interface */
- + t_FmMacExceptionCallback *f_Exception;
- + int mdioIrq;
- + t_FmMacExceptionCallback *f_Event;
- + bool indAddrRegUsed[MEMAC_NUM_OF_PADDRS]; /**< Whether a particular individual address recognition register is being used */
- + uint64_t paddr[MEMAC_NUM_OF_PADDRS]; /**< MAC address for particular individual address recognition register */
- + uint8_t numOfIndAddrInRegs; /**< Number of individual addresses in registers for this station. */
- + t_EthHash *p_MulticastAddrHash; /**< Pointer to driver's global address hash table */
- + t_EthHash *p_UnicastAddrHash; /**< Pointer to driver's individual address hash table */
- + bool debugMode;
- + uint8_t macId;
- + uint32_t exceptions;
- + struct memac_cfg *p_MemacDriverParam;
- +} t_Memac;
- +
- +
- +/* Internal PHY access */
- +#define PHY_MDIO_ADDR 0
- +
- +/* Internal PHY Registers - SGMII */
- +#define PHY_SGMII_CR_PHY_RESET 0x8000
- +#define PHY_SGMII_CR_RESET_AN 0x0200
- +#define PHY_SGMII_CR_DEF_VAL 0x1140
- +#define PHY_SGMII_DEV_ABILITY_SGMII 0x4001
- +#define PHY_SGMII_DEV_ABILITY_1000X 0x01A0
- +#define PHY_SGMII_IF_SPEED_GIGABIT 0x0008
- +#define PHY_SGMII_IF_MODE_AN 0x0002
- +#define PHY_SGMII_IF_MODE_SGMII 0x0001
- +#define PHY_SGMII_IF_MODE_1000X 0x0000
- +
- +
- +#define MEMAC_TO_MII_OFFSET 0x030 /* Offset from the MEM map to the MDIO mem map */
- +
- +t_Error MEMAC_MII_WritePhyReg(t_Handle h_Memac, uint8_t phyAddr, uint8_t reg, uint16_t data);
- +t_Error MEMAC_MII_ReadPhyReg(t_Handle h_Memac, uint8_t phyAddr, uint8_t reg, uint16_t *p_Data);
- +
- +
- +#endif /* __MEMAC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac_mii_acc.c
- @@ -0,0 +1,78 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "fm_mac.h"
- +#include "memac.h"
- +#include "xx_ext.h"
- +
- +#include "fm_common.h"
- +#include "memac_mii_acc.h"
- +
- +
- +/*****************************************************************************/
- +t_Error MEMAC_MII_WritePhyReg(t_Handle h_Memac,
- + uint8_t phyAddr,
- + uint8_t reg,
- + uint16_t data)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Memac->p_MiiMemMap, E_INVALID_HANDLE);
- +
- + return (t_Error)fman_memac_mii_write_phy_reg(p_Memac->p_MiiMemMap,
- + phyAddr,
- + reg,
- + data,
- + (enum enet_speed)ENET_SPEED_FROM_MODE(p_Memac->enetMode));
- +}
- +
- +/*****************************************************************************/
- +t_Error MEMAC_MII_ReadPhyReg(t_Handle h_Memac,
- + uint8_t phyAddr,
- + uint8_t reg,
- + uint16_t *p_Data)
- +{
- + t_Memac *p_Memac = (t_Memac *)h_Memac;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Memac, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Memac->p_MiiMemMap, E_INVALID_HANDLE);
- +
- + return fman_memac_mii_read_phy_reg(p_Memac->p_MiiMemMap,
- + phyAddr,
- + reg,
- + p_Data,
- + (enum enet_speed)ENET_SPEED_FROM_MODE(p_Memac->enetMode));
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/memac_mii_acc.h
- @@ -0,0 +1,73 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#ifndef __MEMAC_MII_ACC_H
- +#define __MEMAC_MII_ACC_H
- +
- +#include "std_ext.h"
- +
- +
- +/* MII Management Registers */
- +#define MDIO_CFG_CLK_DIV_MASK 0x0080ff80
- +#define MDIO_CFG_CLK_DIV_SHIFT 7
- +#define MDIO_CFG_HOLD_MASK 0x0000001c
- +#define MDIO_CFG_ENC45 0x00000040
- +#define MDIO_CFG_READ_ERR 0x00000002
- +#define MDIO_CFG_BSY 0x00000001
- +
- +#define MDIO_CTL_PHY_ADDR_SHIFT 5
- +#define MDIO_CTL_READ 0x00008000
- +
- +#define MDIO_DATA_BSY 0x80000000
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +/*----------------------------------------------------*/
- +/* MII Configuration Control Memory Map Registers */
- +/*----------------------------------------------------*/
- +typedef struct t_MemacMiiAccessMemMap
- +{
- + volatile uint32_t mdio_cfg; /* 0x030 */
- + volatile uint32_t mdio_ctrl; /* 0x034 */
- + volatile uint32_t mdio_data; /* 0x038 */
- + volatile uint32_t mdio_addr; /* 0x03c */
- +} t_MemacMiiAccessMemMap ;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +#endif /* __MEMAC_MII_ACC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/tgec.c
- @@ -0,0 +1,974 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File tgec.c
- +
- + @Description FM 10G MAC ...
- +*//***************************************************************************/
- +
- +#include "std_ext.h"
- +#include "string_ext.h"
- +#include "error_ext.h"
- +#include "xx_ext.h"
- +#include "endian_ext.h"
- +#include "debug_ext.h"
- +#include "crc_mac_addr_ext.h"
- +
- +#include "fm_common.h"
- +#include "fsl_fman_tgec.h"
- +#include "tgec.h"
- +
- +
- +/*****************************************************************************/
- +/* Internal routines */
- +/*****************************************************************************/
- +
- +static t_Error CheckInitParameters(t_Tgec *p_Tgec)
- +{
- + if (ENET_SPEED_FROM_MODE(p_Tgec->enetMode) < e_ENET_SPEED_10000)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Ethernet 10G MAC driver only support 10G speed"));
- +#if (FM_MAX_NUM_OF_10G_MACS > 0)
- + if (p_Tgec->macId >= FM_MAX_NUM_OF_10G_MACS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("macId of 10G can not be greater than 0"));
- +#endif /* (FM_MAX_NUM_OF_10G_MACS > 0) */
- +
- + if (p_Tgec->addr == 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Ethernet 10G MAC Must have a valid MAC Address"));
- + if (!p_Tgec->f_Exception)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("uninitialized f_Exception"));
- + if (!p_Tgec->f_Event)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("uninitialized f_Event"));
- +#ifdef FM_LEN_CHECK_ERRATA_FMAN_SW002
- + if (!p_Tgec->p_TgecDriverParam->no_length_check_enable)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("LengthCheck!"));
- +#endif /* FM_LEN_CHECK_ERRATA_FMAN_SW002 */
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static uint32_t GetMacAddrHashCode(uint64_t ethAddr)
- +{
- + uint32_t crc;
- +
- + /* CRC calculation */
- + GET_MAC_ADDR_CRC(ethAddr, crc);
- +
- + crc = GetMirror32(crc);
- +
- + return crc;
- +}
- +
- +/* ......................................................................... */
- +
- +static void TgecErrException(t_Handle h_Tgec)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- + uint32_t event;
- + struct tgec_regs *p_TgecMemMap = p_Tgec->p_MemMap;
- +
- + /* do not handle MDIO events */
- + event = fman_tgec_get_event(p_TgecMemMap, ~(TGEC_IMASK_MDIO_SCAN_EVENT | TGEC_IMASK_MDIO_CMD_CMPL));
- + event &= fman_tgec_get_interrupt_mask(p_TgecMemMap);
- +
- + fman_tgec_ack_event(p_TgecMemMap, event);
- +
- + if (event & TGEC_IMASK_REM_FAULT)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_REM_FAULT);
- + if (event & TGEC_IMASK_LOC_FAULT)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_LOC_FAULT);
- + if (event & TGEC_IMASK_TX_ECC_ER)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_1TX_ECC_ER);
- + if (event & TGEC_IMASK_TX_FIFO_UNFL)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_TX_FIFO_UNFL);
- + if (event & TGEC_IMASK_TX_FIFO_OVFL)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_TX_FIFO_OVFL);
- + if (event & TGEC_IMASK_TX_ER)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_TX_ER);
- + if (event & TGEC_IMASK_RX_FIFO_OVFL)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_RX_FIFO_OVFL);
- + if (event & TGEC_IMASK_RX_ECC_ER)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_RX_ECC_ER);
- + if (event & TGEC_IMASK_RX_JAB_FRM)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_RX_JAB_FRM);
- + if (event & TGEC_IMASK_RX_OVRSZ_FRM)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_RX_OVRSZ_FRM);
- + if (event & TGEC_IMASK_RX_RUNT_FRM)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_RX_RUNT_FRM);
- + if (event & TGEC_IMASK_RX_FRAG_FRM)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_RX_FRAG_FRM);
- + if (event & TGEC_IMASK_RX_LEN_ER)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_RX_LEN_ER);
- + if (event & TGEC_IMASK_RX_CRC_ER)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_RX_CRC_ER);
- + if (event & TGEC_IMASK_RX_ALIGN_ER)
- + p_Tgec->f_Exception(p_Tgec->h_App, e_FM_MAC_EX_10G_RX_ALIGN_ER);
- +}
- +
- +/* ......................................................................... */
- +
- +static void TgecException(t_Handle h_Tgec)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- + uint32_t event;
- + struct tgec_regs *p_TgecMemMap = p_Tgec->p_MemMap;
- +
- + /* handle only MDIO events */
- + event = fman_tgec_get_event(p_TgecMemMap, (TGEC_IMASK_MDIO_SCAN_EVENT | TGEC_IMASK_MDIO_CMD_CMPL));
- + event &= fman_tgec_get_interrupt_mask(p_TgecMemMap);
- +
- + fman_tgec_ack_event(p_TgecMemMap, event);
- +
- + if (event & TGEC_IMASK_MDIO_SCAN_EVENT)
- + p_Tgec->f_Event(p_Tgec->h_App, e_FM_MAC_EX_10G_MDIO_SCAN_EVENTMDIO);
- + if (event & TGEC_IMASK_MDIO_CMD_CMPL)
- + p_Tgec->f_Event(p_Tgec->h_App, e_FM_MAC_EX_10G_MDIO_CMD_CMPL);
- +}
- +
- +/* ......................................................................... */
- +
- +static void FreeInitResources(t_Tgec *p_Tgec)
- +{
- + if (p_Tgec->mdioIrq != NO_IRQ)
- + {
- + XX_DisableIntr(p_Tgec->mdioIrq);
- + XX_FreeIntr(p_Tgec->mdioIrq);
- + }
- +
- + FmUnregisterIntr(p_Tgec->fmMacControllerDriver.h_Fm, e_FM_MOD_10G_MAC, p_Tgec->macId, e_FM_INTR_TYPE_ERR);
- +
- + /* release the driver's group hash table */
- + FreeHashTable(p_Tgec->p_MulticastAddrHash);
- + p_Tgec->p_MulticastAddrHash = NULL;
- +
- + /* release the driver's individual hash table */
- + FreeHashTable(p_Tgec->p_UnicastAddrHash);
- + p_Tgec->p_UnicastAddrHash = NULL;
- +}
- +
- +
- +/*****************************************************************************/
- +/* 10G MAC API routines */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecEnable(t_Handle h_Tgec, e_CommMode mode)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + fman_tgec_enable(p_Tgec->p_MemMap, (mode & e_COMM_MODE_RX), (mode & e_COMM_MODE_TX));
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecDisable (t_Handle h_Tgec, e_CommMode mode)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + fman_tgec_disable(p_Tgec->p_MemMap, (mode & e_COMM_MODE_RX), (mode & e_COMM_MODE_TX));
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecSetPromiscuous(t_Handle h_Tgec, bool newVal)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + fman_tgec_set_promiscuous(p_Tgec->p_MemMap, newVal);
- +
- + return E_OK;
- +}
- +
- +
- +/*****************************************************************************/
- +/* Tgec Configs modification functions */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecConfigLoopback(t_Handle h_Tgec, bool newVal)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + p_Tgec->p_TgecDriverParam->loopback_enable = newVal;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecConfigWan(t_Handle h_Tgec, bool newVal)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + p_Tgec->p_TgecDriverParam->wan_mode_enable = newVal;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecConfigMaxFrameLength(t_Handle h_Tgec, uint16_t newVal)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + p_Tgec->p_TgecDriverParam->max_frame_length = newVal;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecConfigLengthCheck(t_Handle h_Tgec, bool newVal)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + UNUSED(newVal);
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + p_Tgec->p_TgecDriverParam->no_length_check_enable = !newVal;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecConfigException(t_Handle h_Tgec, e_FmMacExceptions exception, bool enable)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- + uint32_t bitMask = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + GET_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_Tgec->exceptions |= bitMask;
- + else
- + p_Tgec->exceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + return E_OK;
- +}
- +
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- +/* ......................................................................... */
- +
- +static t_Error TgecConfigSkipFman11Workaround(t_Handle h_Tgec)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + p_Tgec->p_TgecDriverParam->skip_fman11_workaround = TRUE;
- +
- + return E_OK;
- +}
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- +
- +
- +/*****************************************************************************/
- +/* Tgec Run Time API functions */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +/* backward compatibility. will be removed in the future. */
- +static t_Error TgecTxMacPause(t_Handle h_Tgec, uint16_t pauseTime)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- + fman_tgec_set_tx_pause_frames(p_Tgec->p_MemMap, pauseTime);
- +
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecSetTxPauseFrames(t_Handle h_Tgec,
- + uint8_t priority,
- + uint16_t pauseTime,
- + uint16_t threshTime)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + UNUSED(priority); UNUSED(threshTime);
- +
- + fman_tgec_set_tx_pause_frames(p_Tgec->p_MemMap, pauseTime);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecRxIgnoreMacPause(t_Handle h_Tgec, bool en)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + fman_tgec_set_rx_ignore_pause_frames(p_Tgec->p_MemMap, en);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecGetStatistics(t_Handle h_Tgec, t_FmMacStatistics *p_Statistics)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- + struct tgec_regs *p_TgecMemMap;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_Statistics, E_NULL_POINTER);
- +
- + p_TgecMemMap = p_Tgec->p_MemMap;
- +
- + p_Statistics->eStatPkts64 = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_R64);
- + p_Statistics->eStatPkts65to127 = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_R127);
- + p_Statistics->eStatPkts128to255 = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_R255);
- + p_Statistics->eStatPkts256to511 = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_R511);
- + p_Statistics->eStatPkts512to1023 = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_R1023);
- + p_Statistics->eStatPkts1024to1518 = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_R1518);
- + p_Statistics->eStatPkts1519to1522 = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_R1519X);
- +/* */
- + p_Statistics->eStatFragments = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_TRFRG);
- + p_Statistics->eStatJabbers = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_TRJBR);
- +
- + p_Statistics->eStatsDropEvents = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_RDRP);
- + p_Statistics->eStatCRCAlignErrors = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_RALN);
- +
- + p_Statistics->eStatUndersizePkts = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_TRUND);
- + p_Statistics->eStatOversizePkts = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_TROVR);
- +/* Pause */
- + p_Statistics->reStatPause = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_RXPF);
- + p_Statistics->teStatPause = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_TXPF);
- +
- +/* MIB II */
- + p_Statistics->ifInOctets = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_ROCT);
- + p_Statistics->ifInUcastPkts = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_RUCA);
- + p_Statistics->ifInMcastPkts = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_RMCA);
- + p_Statistics->ifInBcastPkts = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_RBCA);
- + p_Statistics->ifInPkts = p_Statistics->ifInUcastPkts
- + + p_Statistics->ifInMcastPkts
- + + p_Statistics->ifInBcastPkts;
- + p_Statistics->ifInDiscards = 0;
- + p_Statistics->ifInErrors = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_RERR);
- +
- + p_Statistics->ifOutOctets = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_TOCT);
- + p_Statistics->ifOutUcastPkts = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_TUCA);
- + p_Statistics->ifOutMcastPkts = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_TMCA);
- + p_Statistics->ifOutBcastPkts = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_TBCA);
- + p_Statistics->ifOutPkts = p_Statistics->ifOutUcastPkts
- + + p_Statistics->ifOutMcastPkts
- + + p_Statistics->ifOutBcastPkts;
- + p_Statistics->ifOutDiscards = 0;
- + p_Statistics->ifOutErrors = fman_tgec_get_counter(p_TgecMemMap, E_TGEC_COUNTER_TERR);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecEnable1588TimeStamp(t_Handle h_Tgec)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + fman_tgec_enable_1588_time_stamp(p_Tgec->p_MemMap, 1);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecDisable1588TimeStamp(t_Handle h_Tgec)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + fman_tgec_enable_1588_time_stamp(p_Tgec->p_MemMap, 0);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecModifyMacAddress (t_Handle h_Tgec, t_EnetAddr *p_EnetAddr)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + p_Tgec->addr = ENET_ADDR_TO_UINT64(*p_EnetAddr);
- + fman_tgec_set_mac_address(p_Tgec->p_MemMap, (uint8_t *)(*p_EnetAddr));
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecResetCounters (t_Handle h_Tgec)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + fman_tgec_reset_stat(p_Tgec->p_MemMap);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecAddExactMatchMacAddress(t_Handle h_Tgec, t_EnetAddr *p_EthAddr)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *) h_Tgec;
- + uint64_t ethAddr;
- + uint8_t paddrNum;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ENET_ADDR_TO_UINT64(*p_EthAddr);
- +
- + if (ethAddr & GROUP_ADDRESS)
- + /* Multicast address has no effect in PADDR */
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Multicast address"));
- +
- + /* Make sure no PADDR contains this address */
- + for (paddrNum = 0; paddrNum < TGEC_NUM_OF_PADDRS; paddrNum++)
- + if (p_Tgec->indAddrRegUsed[paddrNum])
- + if (p_Tgec->paddr[paddrNum] == ethAddr)
- + RETURN_ERROR(MAJOR, E_ALREADY_EXISTS, NO_MSG);
- +
- + /* Find first unused PADDR */
- + for (paddrNum = 0; paddrNum < TGEC_NUM_OF_PADDRS; paddrNum++)
- + {
- + if (!(p_Tgec->indAddrRegUsed[paddrNum]))
- + {
- + /* mark this PADDR as used */
- + p_Tgec->indAddrRegUsed[paddrNum] = TRUE;
- + /* store address */
- + p_Tgec->paddr[paddrNum] = ethAddr;
- +
- + /* put in hardware */
- + fman_tgec_add_addr_in_paddr(p_Tgec->p_MemMap, (uint8_t*)(*p_EthAddr)/* , paddrNum */);
- + p_Tgec->numOfIndAddrInRegs++;
- +
- + return E_OK;
- + }
- + }
- +
- + /* No free PADDR */
- + RETURN_ERROR(MAJOR, E_FULL, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecDelExactMatchMacAddress(t_Handle h_Tgec, t_EnetAddr *p_EthAddr)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *) h_Tgec;
- + uint64_t ethAddr;
- + uint8_t paddrNum;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ENET_ADDR_TO_UINT64(*p_EthAddr);
- +
- + /* Find used PADDR containing this address */
- + for (paddrNum = 0; paddrNum < TGEC_NUM_OF_PADDRS; paddrNum++)
- + {
- + if ((p_Tgec->indAddrRegUsed[paddrNum]) &&
- + (p_Tgec->paddr[paddrNum] == ethAddr))
- + {
- + /* mark this PADDR as not used */
- + p_Tgec->indAddrRegUsed[paddrNum] = FALSE;
- + /* clear in hardware */
- + fman_tgec_clear_addr_in_paddr(p_Tgec->p_MemMap /*, paddrNum */);
- + p_Tgec->numOfIndAddrInRegs--;
- +
- + return E_OK;
- + }
- + }
- +
- + RETURN_ERROR(MAJOR, E_NOT_FOUND, NO_MSG);
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecAddHashMacAddress(t_Handle h_Tgec, t_EnetAddr *p_EthAddr)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- + t_EthHashEntry *p_HashEntry;
- + uint32_t crc;
- + uint32_t hash;
- + uint64_t ethAddr;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ENET_ADDR_TO_UINT64(*p_EthAddr);
- +
- + if (!(ethAddr & GROUP_ADDRESS))
- + /* Unicast addresses not supported in hash */
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("Unicast Address"));
- +
- + /* CRC calculation */
- + crc = GetMacAddrHashCode(ethAddr);
- +
- + hash = (crc >> TGEC_HASH_MCAST_SHIFT) & TGEC_HASH_ADR_MSK; /* Take 9 MSB bits */
- +
- + /* Create element to be added to the driver hash table */
- + p_HashEntry = (t_EthHashEntry *)XX_Malloc(sizeof(t_EthHashEntry));
- + p_HashEntry->addr = ethAddr;
- + INIT_LIST(&p_HashEntry->node);
- +
- + LIST_AddToTail(&(p_HashEntry->node), &(p_Tgec->p_MulticastAddrHash->p_Lsts[hash]));
- + fman_tgec_set_hash_table(p_Tgec->p_MemMap, (hash | TGEC_HASH_MCAST_EN));
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecDelHashMacAddress(t_Handle h_Tgec, t_EnetAddr *p_EthAddr)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- + t_EthHashEntry *p_HashEntry = NULL;
- + t_List *p_Pos;
- + uint32_t crc;
- + uint32_t hash;
- + uint64_t ethAddr;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + ethAddr = ((*(uint64_t *)p_EthAddr) >> 16);
- +
- + /* CRC calculation */
- + crc = GetMacAddrHashCode(ethAddr);
- +
- + hash = (crc >> TGEC_HASH_MCAST_SHIFT) & TGEC_HASH_ADR_MSK; /* Take 9 MSB bits */
- +
- + LIST_FOR_EACH(p_Pos, &(p_Tgec->p_MulticastAddrHash->p_Lsts[hash]))
- + {
- + p_HashEntry = ETH_HASH_ENTRY_OBJ(p_Pos);
- + if (p_HashEntry->addr == ethAddr)
- + {
- + LIST_DelAndInit(&p_HashEntry->node);
- + XX_Free(p_HashEntry);
- + break;
- + }
- + }
- + if (LIST_IsEmpty(&p_Tgec->p_MulticastAddrHash->p_Lsts[hash]))
- + fman_tgec_set_hash_table(p_Tgec->p_MemMap, (hash & ~TGEC_HASH_MCAST_EN));
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecGetId(t_Handle h_Tgec, uint32_t *macId)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + UNUSED(p_Tgec);
- + UNUSED(macId);
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("TgecGetId Not Supported"));
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecGetVersion(t_Handle h_Tgec, uint32_t *macVersion)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + *macVersion = fman_tgec_get_revision(p_Tgec->p_MemMap);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecSetExcpetion(t_Handle h_Tgec, e_FmMacExceptions exception, bool enable)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- + uint32_t bitMask = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- +
- + GET_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_Tgec->exceptions |= bitMask;
- + else
- + p_Tgec->exceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + if (enable)
- + fman_tgec_enable_interrupt(p_Tgec->p_MemMap, bitMask);
- + else
- + fman_tgec_disable_interrupt(p_Tgec->p_MemMap, bitMask);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static uint16_t TgecGetMaxFrameLength(t_Handle h_Tgec)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Tgec, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(!p_Tgec->p_TgecDriverParam, E_INVALID_STATE, 0);
- +
- + return fman_tgec_get_max_frame_len(p_Tgec->p_MemMap);
- +}
- +
- +/* ......................................................................... */
- +
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- +static t_Error TgecTxEccWorkaround(t_Tgec *p_Tgec)
- +{
- + t_Error err;
- +
- +#if defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0)
- + XX_Print("Applying 10G TX ECC workaround (10GMAC-A004) ... ");
- +#endif /* (DEBUG_ERRORS > 0) */
- + /* enable and set promiscuous */
- + fman_tgec_enable(p_Tgec->p_MemMap, TRUE, TRUE);
- + fman_tgec_set_promiscuous(p_Tgec->p_MemMap, TRUE);
- + err = Fm10GTxEccWorkaround(p_Tgec->fmMacControllerDriver.h_Fm, p_Tgec->macId);
- + /* disable */
- + fman_tgec_set_promiscuous(p_Tgec->p_MemMap, FALSE);
- + fman_tgec_enable(p_Tgec->p_MemMap, FALSE, FALSE);
- + fman_tgec_reset_stat(p_Tgec->p_MemMap);
- + fman_tgec_ack_event(p_Tgec->p_MemMap, 0xffffffff);
- +#if defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0)
- + if (err)
- + XX_Print("FAILED!\n");
- + else
- + XX_Print("done.\n");
- +#endif /* (DEBUG_ERRORS > 0) */
- +
- + return err;
- +}
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- +
- +/*****************************************************************************/
- +/* FM Init & Free API */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecInit(t_Handle h_Tgec)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- + struct tgec_cfg *p_TgecDriverParam;
- + t_EnetAddr ethAddr;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Tgec->p_TgecDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_Tgec->fmMacControllerDriver.h_Fm, E_INVALID_HANDLE);
- +
- + FM_GetRevision(p_Tgec->fmMacControllerDriver.h_Fm, &p_Tgec->fmMacControllerDriver.fmRevInfo);
- + CHECK_INIT_PARAMETERS(p_Tgec, CheckInitParameters);
- +
- + p_TgecDriverParam = p_Tgec->p_TgecDriverParam;
- +
- + MAKE_ENET_ADDR_FROM_UINT64(p_Tgec->addr, ethAddr);
- + fman_tgec_set_mac_address(p_Tgec->p_MemMap, (uint8_t *)ethAddr);
- +
- + /* interrupts */
- +#ifdef FM_10G_REM_N_LCL_FLT_EX_10GMAC_ERRATA_SW005
- + {
- + if (p_Tgec->fmMacControllerDriver.fmRevInfo.majorRev <=2)
- + p_Tgec->exceptions &= ~(TGEC_IMASK_REM_FAULT | TGEC_IMASK_LOC_FAULT);
- + }
- +#endif /* FM_10G_REM_N_LCL_FLT_EX_10GMAC_ERRATA_SW005 */
- +
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- + if (!p_Tgec->p_TgecDriverParam->skip_fman11_workaround &&
- + ((err = TgecTxEccWorkaround(p_Tgec)) != E_OK))
- + {
- + FreeInitResources(p_Tgec);
- + REPORT_ERROR(MINOR, err, ("TgecTxEccWorkaround FAILED"));
- + }
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- +
- + err = fman_tgec_init(p_Tgec->p_MemMap, p_TgecDriverParam, p_Tgec->exceptions);
- + if (err)
- + {
- + FreeInitResources(p_Tgec);
- + RETURN_ERROR(MAJOR, err, ("This TGEC version does not support the required i/f mode"));
- + }
- +
- + /* Max Frame Length */
- + err = FmSetMacMaxFrame(p_Tgec->fmMacControllerDriver.h_Fm,
- + e_FM_MAC_10G,
- + p_Tgec->fmMacControllerDriver.macId,
- + p_TgecDriverParam->max_frame_length);
- + if (err != E_OK)
- + {
- + FreeInitResources(p_Tgec);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +/* we consider having no IPC a non crasher... */
- +
- +#ifdef FM_TX_FIFO_CORRUPTION_ERRATA_10GMAC_A007
- + if (p_Tgec->fmMacControllerDriver.fmRevInfo.majorRev == 2)
- + fman_tgec_set_erratum_tx_fifo_corruption_10gmac_a007(p_Tgec->p_MemMap);
- +#endif /* FM_TX_FIFO_CORRUPTION_ERRATA_10GMAC_A007 */
- +
- + p_Tgec->p_MulticastAddrHash = AllocHashTable(HASH_TABLE_SIZE);
- + if (!p_Tgec->p_MulticastAddrHash)
- + {
- + FreeInitResources(p_Tgec);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("allocation hash table is FAILED"));
- + }
- +
- + p_Tgec->p_UnicastAddrHash = AllocHashTable(HASH_TABLE_SIZE);
- + if (!p_Tgec->p_UnicastAddrHash)
- + {
- + FreeInitResources(p_Tgec);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("allocation hash table is FAILED"));
- + }
- +
- + FmRegisterIntr(p_Tgec->fmMacControllerDriver.h_Fm,
- + e_FM_MOD_10G_MAC,
- + p_Tgec->macId,
- + e_FM_INTR_TYPE_ERR,
- + TgecErrException,
- + p_Tgec);
- + if (p_Tgec->mdioIrq != NO_IRQ)
- + {
- + XX_SetIntr(p_Tgec->mdioIrq, TgecException, p_Tgec);
- + XX_EnableIntr(p_Tgec->mdioIrq);
- + }
- +
- + XX_Free(p_TgecDriverParam);
- + p_Tgec->p_TgecDriverParam = NULL;
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static t_Error TgecFree(t_Handle h_Tgec)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- +
- + if (p_Tgec->p_TgecDriverParam)
- + {
- + /* Called after config */
- + XX_Free(p_Tgec->p_TgecDriverParam);
- + p_Tgec->p_TgecDriverParam = NULL;
- + }
- + else
- + /* Called after init */
- + FreeInitResources(p_Tgec);
- +
- + XX_Free(p_Tgec);
- +
- + return E_OK;
- +}
- +
- +/* ......................................................................... */
- +
- +static void InitFmMacControllerDriver(t_FmMacControllerDriver *p_FmMacControllerDriver)
- +{
- + p_FmMacControllerDriver->f_FM_MAC_Init = TgecInit;
- + p_FmMacControllerDriver->f_FM_MAC_Free = TgecFree;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetStatistics = NULL;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigLoopback = TgecConfigLoopback;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigMaxFrameLength = TgecConfigMaxFrameLength;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ConfigWan = TgecConfigWan;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ConfigPadAndCrc = NULL; /* TGEC always works with pad+crc */
- + p_FmMacControllerDriver->f_FM_MAC_ConfigHalfDuplex = NULL; /* half-duplex is not supported in xgec */
- + p_FmMacControllerDriver->f_FM_MAC_ConfigLengthCheck = TgecConfigLengthCheck;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigException = TgecConfigException;
- + p_FmMacControllerDriver->f_FM_MAC_ConfigResetOnInit = NULL;
- +
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- + p_FmMacControllerDriver->f_FM_MAC_ConfigSkipFman11Workaround= TgecConfigSkipFman11Workaround;
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetException = TgecSetExcpetion;
- +
- + p_FmMacControllerDriver->f_FM_MAC_Enable1588TimeStamp = TgecEnable1588TimeStamp;
- + p_FmMacControllerDriver->f_FM_MAC_Disable1588TimeStamp = TgecDisable1588TimeStamp;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetPromiscuous = TgecSetPromiscuous;
- + p_FmMacControllerDriver->f_FM_MAC_AdjustLink = NULL;
- + p_FmMacControllerDriver->f_FM_MAC_SetWakeOnLan = NULL;
- + p_FmMacControllerDriver->f_FM_MAC_RestartAutoneg = NULL;
- +
- + p_FmMacControllerDriver->f_FM_MAC_Enable = TgecEnable;
- + p_FmMacControllerDriver->f_FM_MAC_Disable = TgecDisable;
- +
- + p_FmMacControllerDriver->f_FM_MAC_SetTxAutoPauseFrames = TgecTxMacPause;
- + p_FmMacControllerDriver->f_FM_MAC_SetTxPauseFrames = TgecSetTxPauseFrames;
- + p_FmMacControllerDriver->f_FM_MAC_SetRxIgnorePauseFrames = TgecRxIgnoreMacPause;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ResetCounters = TgecResetCounters;
- + p_FmMacControllerDriver->f_FM_MAC_GetStatistics = TgecGetStatistics;
- +
- + p_FmMacControllerDriver->f_FM_MAC_ModifyMacAddr = TgecModifyMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_AddHashMacAddr = TgecAddHashMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_RemoveHashMacAddr = TgecDelHashMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_AddExactMatchMacAddr = TgecAddExactMatchMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_RemovelExactMatchMacAddr = TgecDelExactMatchMacAddress;
- + p_FmMacControllerDriver->f_FM_MAC_GetId = TgecGetId;
- + p_FmMacControllerDriver->f_FM_MAC_GetVersion = TgecGetVersion;
- + p_FmMacControllerDriver->f_FM_MAC_GetMaxFrameLength = TgecGetMaxFrameLength;
- +
- + p_FmMacControllerDriver->f_FM_MAC_MII_WritePhyReg = TGEC_MII_WritePhyReg;
- + p_FmMacControllerDriver->f_FM_MAC_MII_ReadPhyReg = TGEC_MII_ReadPhyReg;
- +}
- +
- +
- +/*****************************************************************************/
- +/* Tgec Config Main Entry */
- +/*****************************************************************************/
- +
- +/* ......................................................................... */
- +
- +t_Handle TGEC_Config(t_FmMacParams *p_FmMacParam)
- +{
- + t_Tgec *p_Tgec;
- + struct tgec_cfg *p_TgecDriverParam;
- + uintptr_t baseAddr;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmMacParam, E_NULL_POINTER, NULL);
- +
- + baseAddr = p_FmMacParam->baseAddr;
- + /* allocate memory for the UCC GETH data structure. */
- + p_Tgec = (t_Tgec *)XX_Malloc(sizeof(t_Tgec));
- + if (!p_Tgec)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("10G MAC driver structure"));
- + return NULL;
- + }
- + memset(p_Tgec, 0, sizeof(t_Tgec));
- + InitFmMacControllerDriver(&p_Tgec->fmMacControllerDriver);
- +
- + /* allocate memory for the 10G MAC driver parameters data structure. */
- + p_TgecDriverParam = (struct tgec_cfg *) XX_Malloc(sizeof(struct tgec_cfg));
- + if (!p_TgecDriverParam)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("10G MAC driver parameters"));
- + XX_Free(p_Tgec);
- + return NULL;
- + }
- + memset(p_TgecDriverParam, 0, sizeof(struct tgec_cfg));
- +
- + /* Plant parameter structure pointer */
- + p_Tgec->p_TgecDriverParam = p_TgecDriverParam;
- +
- + fman_tgec_defconfig(p_TgecDriverParam);
- +
- + p_Tgec->p_MemMap = (struct tgec_regs *)UINT_TO_PTR(baseAddr);
- + p_Tgec->p_MiiMemMap = (t_TgecMiiAccessMemMap *)UINT_TO_PTR(baseAddr + TGEC_TO_MII_OFFSET);
- + p_Tgec->addr = ENET_ADDR_TO_UINT64(p_FmMacParam->addr);
- + p_Tgec->enetMode = p_FmMacParam->enetMode;
- + p_Tgec->macId = p_FmMacParam->macId;
- + p_Tgec->exceptions = DEFAULT_exceptions;
- + p_Tgec->mdioIrq = p_FmMacParam->mdioIrq;
- + p_Tgec->f_Exception = p_FmMacParam->f_Exception;
- + p_Tgec->f_Event = p_FmMacParam->f_Event;
- + p_Tgec->h_App = p_FmMacParam->h_App;
- +
- + return p_Tgec;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/tgec.h
- @@ -0,0 +1,151 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File tgec.h
- +
- + @Description FM 10G MAC ...
- +*//***************************************************************************/
- +#ifndef __TGEC_H
- +#define __TGEC_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "list_ext.h"
- +#include "enet_ext.h"
- +
- +#include "tgec_mii_acc.h"
- +#include "fm_mac.h"
- +
- +
- +#define DEFAULT_exceptions \
- + ((uint32_t)(TGEC_IMASK_MDIO_SCAN_EVENT | \
- + TGEC_IMASK_REM_FAULT | \
- + TGEC_IMASK_LOC_FAULT | \
- + TGEC_IMASK_TX_ECC_ER | \
- + TGEC_IMASK_TX_FIFO_UNFL | \
- + TGEC_IMASK_TX_FIFO_OVFL | \
- + TGEC_IMASK_TX_ER | \
- + TGEC_IMASK_RX_FIFO_OVFL | \
- + TGEC_IMASK_RX_ECC_ER | \
- + TGEC_IMASK_RX_JAB_FRM | \
- + TGEC_IMASK_RX_OVRSZ_FRM | \
- + TGEC_IMASK_RX_RUNT_FRM | \
- + TGEC_IMASK_RX_FRAG_FRM | \
- + TGEC_IMASK_RX_CRC_ER | \
- + TGEC_IMASK_RX_ALIGN_ER))
- +
- +#define GET_EXCEPTION_FLAG(bitMask, exception) switch (exception){ \
- + case e_FM_MAC_EX_10G_MDIO_SCAN_EVENTMDIO: \
- + bitMask = TGEC_IMASK_MDIO_SCAN_EVENT ; break; \
- + case e_FM_MAC_EX_10G_MDIO_CMD_CMPL: \
- + bitMask = TGEC_IMASK_MDIO_CMD_CMPL ; break; \
- + case e_FM_MAC_EX_10G_REM_FAULT: \
- + bitMask = TGEC_IMASK_REM_FAULT ; break; \
- + case e_FM_MAC_EX_10G_LOC_FAULT: \
- + bitMask = TGEC_IMASK_LOC_FAULT ; break; \
- + case e_FM_MAC_EX_10G_1TX_ECC_ER: \
- + bitMask = TGEC_IMASK_TX_ECC_ER ; break; \
- + case e_FM_MAC_EX_10G_TX_FIFO_UNFL: \
- + bitMask = TGEC_IMASK_TX_FIFO_UNFL ; break; \
- + case e_FM_MAC_EX_10G_TX_FIFO_OVFL: \
- + bitMask = TGEC_IMASK_TX_FIFO_OVFL ; break; \
- + case e_FM_MAC_EX_10G_TX_ER: \
- + bitMask = TGEC_IMASK_TX_ER ; break; \
- + case e_FM_MAC_EX_10G_RX_FIFO_OVFL: \
- + bitMask = TGEC_IMASK_RX_FIFO_OVFL ; break; \
- + case e_FM_MAC_EX_10G_RX_ECC_ER: \
- + bitMask = TGEC_IMASK_RX_ECC_ER ; break; \
- + case e_FM_MAC_EX_10G_RX_JAB_FRM: \
- + bitMask = TGEC_IMASK_RX_JAB_FRM ; break; \
- + case e_FM_MAC_EX_10G_RX_OVRSZ_FRM: \
- + bitMask = TGEC_IMASK_RX_OVRSZ_FRM ; break; \
- + case e_FM_MAC_EX_10G_RX_RUNT_FRM: \
- + bitMask = TGEC_IMASK_RX_RUNT_FRM ; break; \
- + case e_FM_MAC_EX_10G_RX_FRAG_FRM: \
- + bitMask = TGEC_IMASK_RX_FRAG_FRM ; break; \
- + case e_FM_MAC_EX_10G_RX_LEN_ER: \
- + bitMask = TGEC_IMASK_RX_LEN_ER ; break; \
- + case e_FM_MAC_EX_10G_RX_CRC_ER: \
- + bitMask = TGEC_IMASK_RX_CRC_ER ; break; \
- + case e_FM_MAC_EX_10G_RX_ALIGN_ER: \
- + bitMask = TGEC_IMASK_RX_ALIGN_ER ; break; \
- + default: bitMask = 0;break;}
- +
- +#define MAX_PACKET_ALIGNMENT 31
- +#define MAX_INTER_PACKET_GAP 0x7f
- +#define MAX_INTER_PALTERNATE_BEB 0x0f
- +#define MAX_RETRANSMISSION 0x0f
- +#define MAX_COLLISION_WINDOW 0x03ff
- +
- +#define TGEC_NUM_OF_PADDRS 1 /* number of pattern match registers (entries) */
- +
- +#define GROUP_ADDRESS 0x0000010000000000LL /* Group address bit indication */
- +
- +#define HASH_TABLE_SIZE 512 /* Hash table size (= 32 bits * 8 regs) */
- +
- +#define TGEC_TO_MII_OFFSET 0x1030 /* Offset from the MEM map to the MDIO mem map */
- +
- +/* 10-gigabit Ethernet MAC Controller ID (10GEC_ID) */
- +#define TGEC_ID_ID 0xffff0000
- +#define TGEC_ID_MAC_VERSION 0x0000FF00
- +#define TGEC_ID_MAC_REV 0x000000ff
- +
- +
- +typedef struct {
- + t_FmMacControllerDriver fmMacControllerDriver; /**< Upper Mac control block */
- + t_Handle h_App; /**< Handle to the upper layer application */
- + struct tgec_regs *p_MemMap; /**< pointer to 10G memory mapped registers. */
- + t_TgecMiiAccessMemMap *p_MiiMemMap; /**< pointer to MII memory mapped registers. */
- + uint64_t addr; /**< MAC address of device; */
- + e_EnetMode enetMode; /**< Ethernet physical interface */
- + t_FmMacExceptionCallback *f_Exception;
- + int mdioIrq;
- + t_FmMacExceptionCallback *f_Event;
- + bool indAddrRegUsed[TGEC_NUM_OF_PADDRS]; /**< Whether a particular individual address recognition register is being used */
- + uint64_t paddr[TGEC_NUM_OF_PADDRS]; /**< MAC address for particular individual address recognition register */
- + uint8_t numOfIndAddrInRegs; /**< Number of individual addresses in registers for this station. */
- + t_EthHash *p_MulticastAddrHash; /**< pointer to driver's global address hash table */
- + t_EthHash *p_UnicastAddrHash; /**< pointer to driver's individual address hash table */
- + bool debugMode;
- + uint8_t macId;
- + uint32_t exceptions;
- + struct tgec_cfg *p_TgecDriverParam;
- +} t_Tgec;
- +
- +
- +t_Error TGEC_MII_WritePhyReg(t_Handle h_Tgec, uint8_t phyAddr, uint8_t reg, uint16_t data);
- +t_Error TGEC_MII_ReadPhyReg(t_Handle h_Tgec, uint8_t phyAddr, uint8_t reg, uint16_t *p_Data);
- +
- +
- +#endif /* __TGEC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/tgec_mii_acc.c
- @@ -0,0 +1,139 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "fm_mac.h"
- +#include "tgec.h"
- +#include "xx_ext.h"
- +
- +#include "fm_common.h"
- +
- +
- +/*****************************************************************************/
- +t_Error TGEC_MII_WritePhyReg(t_Handle h_Tgec,
- + uint8_t phyAddr,
- + uint8_t reg,
- + uint16_t data)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- + t_TgecMiiAccessMemMap *p_MiiAccess;
- + uint32_t cfgStatusReg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Tgec->p_MiiMemMap, E_INVALID_HANDLE);
- +
- + p_MiiAccess = p_Tgec->p_MiiMemMap;
- +
- + /* Configure MII */
- + cfgStatusReg = GET_UINT32(p_MiiAccess->mdio_cfg_status);
- + cfgStatusReg &= ~MIIMCOM_DIV_MASK;
- + /* (one half of fm clock => 2.5Mhz) */
- + cfgStatusReg |=((((p_Tgec->fmMacControllerDriver.clkFreq*10)/2)/25) << MIIMCOM_DIV_SHIFT);
- + WRITE_UINT32(p_MiiAccess->mdio_cfg_status, cfgStatusReg);
- +
- + while ((GET_UINT32(p_MiiAccess->mdio_cfg_status)) & MIIMIND_BUSY)
- + XX_UDelay (1);
- +
- + WRITE_UINT32(p_MiiAccess->mdio_command, phyAddr);
- +
- + WRITE_UINT32(p_MiiAccess->mdio_regaddr, reg);
- +
- + CORE_MemoryBarrier();
- +
- + while ((GET_UINT32(p_MiiAccess->mdio_cfg_status)) & MIIMIND_BUSY)
- + XX_UDelay (1);
- +
- + WRITE_UINT32(p_MiiAccess->mdio_data, data);
- +
- + CORE_MemoryBarrier();
- +
- + while ((GET_UINT32(p_MiiAccess->mdio_data)) & MIIDATA_BUSY)
- + XX_UDelay (1);
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error TGEC_MII_ReadPhyReg(t_Handle h_Tgec,
- + uint8_t phyAddr,
- + uint8_t reg,
- + uint16_t *p_Data)
- +{
- + t_Tgec *p_Tgec = (t_Tgec *)h_Tgec;
- + t_TgecMiiAccessMemMap *p_MiiAccess;
- + uint32_t cfgStatusReg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Tgec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Tgec->p_MiiMemMap, E_INVALID_HANDLE);
- +
- + p_MiiAccess = p_Tgec->p_MiiMemMap;
- +
- + /* Configure MII */
- + cfgStatusReg = GET_UINT32(p_MiiAccess->mdio_cfg_status);
- + cfgStatusReg &= ~MIIMCOM_DIV_MASK;
- + /* (one half of fm clock => 2.5Mhz) */
- + cfgStatusReg |=((((p_Tgec->fmMacControllerDriver.clkFreq*10)/2)/25) << MIIMCOM_DIV_SHIFT);
- + WRITE_UINT32(p_MiiAccess->mdio_cfg_status, cfgStatusReg);
- +
- + while ((GET_UINT32(p_MiiAccess->mdio_cfg_status)) & MIIMIND_BUSY)
- + XX_UDelay (1);
- +
- + WRITE_UINT32(p_MiiAccess->mdio_command, phyAddr);
- +
- + WRITE_UINT32(p_MiiAccess->mdio_regaddr, reg);
- +
- + CORE_MemoryBarrier();
- +
- + while ((GET_UINT32(p_MiiAccess->mdio_cfg_status)) & MIIMIND_BUSY)
- + XX_UDelay (1);
- +
- + WRITE_UINT32(p_MiiAccess->mdio_command, (uint32_t)(phyAddr | MIIMCOM_READ_CYCLE));
- +
- + CORE_MemoryBarrier();
- +
- + while ((GET_UINT32(p_MiiAccess->mdio_data)) & MIIDATA_BUSY)
- + XX_UDelay (1);
- +
- + *p_Data = (uint16_t)GET_UINT32(p_MiiAccess->mdio_data);
- +
- + cfgStatusReg = GET_UINT32(p_MiiAccess->mdio_cfg_status);
- +
- + if (cfgStatusReg & MIIMIND_READ_ERROR)
- + RETURN_ERROR(MINOR, E_INVALID_VALUE,
- + ("Read Error: phyAddr 0x%x, dev 0x%x, reg 0x%x, cfgStatusReg 0x%x",
- + ((phyAddr & 0xe0)>>5), (phyAddr & 0x1f), reg, cfgStatusReg));
- +
- + return E_OK;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MAC/tgec_mii_acc.h
- @@ -0,0 +1,80 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#ifndef __TGEC_MII_ACC_H
- +#define __TGEC_MII_ACC_H
- +
- +#include "std_ext.h"
- +
- +
- +/* MII Management Command Register */
- +#define MIIMCOM_READ_POST_INCREMENT 0x00004000
- +#define MIIMCOM_READ_CYCLE 0x00008000
- +#define MIIMCOM_SCAN_CYCLE 0x00000800
- +#define MIIMCOM_PREAMBLE_DISABLE 0x00000400
- +
- +#define MIIMCOM_MDIO_HOLD_1_REG_CLK 0
- +#define MIIMCOM_MDIO_HOLD_2_REG_CLK 1
- +#define MIIMCOM_MDIO_HOLD_3_REG_CLK 2
- +#define MIIMCOM_MDIO_HOLD_4_REG_CLK 3
- +
- +#define MIIMCOM_DIV_MASK 0x0000ff00
- +#define MIIMCOM_DIV_SHIFT 8
- +
- +/* MII Management Indicator Register */
- +#define MIIMIND_BUSY 0x00000001
- +#define MIIMIND_READ_ERROR 0x00000002
- +
- +#define MIIDATA_BUSY 0x80000000
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +/*----------------------------------------------------*/
- +/* MII Configuration Control Memory Map Registers */
- +/*----------------------------------------------------*/
- +typedef _Packed struct t_TgecMiiAccessMemMap
- +{
- + volatile uint32_t mdio_cfg_status; /* 0x030 */
- + volatile uint32_t mdio_command; /* 0x034 */
- + volatile uint32_t mdio_data; /* 0x038 */
- + volatile uint32_t mdio_regaddr; /* 0x03c */
- +} _PackedType t_TgecMiiAccessMemMap ;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +#endif /* __TGEC_MII_ACC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/Makefile
- @@ -0,0 +1,15 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +
- +NCSW_FM_INC = $(srctree)/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc
- +
- +ccflags-y += -I$(NCSW_FM_INC)
- +
- +obj-y += fsl-ncsw-macsec.o
- +
- +fsl-ncsw-macsec-objs := fm_macsec.o fm_macsec_guest.o fm_macsec_master.o fm_macsec_secy.o
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec.c
- @@ -0,0 +1,237 @@
- +/*
- + * Copyright 2008-2015 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +/******************************************************************************
- +
- + @File fm_macsec.c
- +
- + @Description FM MACSEC driver routines implementation.
- +*//***************************************************************************/
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "xx_ext.h"
- +#include "string_ext.h"
- +#include "sprint_ext.h"
- +#include "debug_ext.h"
- +
- +#include "fm_macsec.h"
- +
- +
- +/****************************************/
- +/* API Init unit functions */
- +/****************************************/
- +t_Handle FM_MACSEC_Config(t_FmMacsecParams *p_FmMacsecParam)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmMacsecParam, E_INVALID_HANDLE, NULL);
- +
- + if (p_FmMacsecParam->guestMode)
- + p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)FM_MACSEC_GUEST_Config(p_FmMacsecParam);
- + else
- + p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)FM_MACSEC_MASTER_Config(p_FmMacsecParam);
- +
- + if (!p_FmMacsecControllerDriver)
- + return NULL;
- +
- + return (t_Handle)p_FmMacsecControllerDriver;
- +}
- +
- +t_Error FM_MACSEC_Init(t_Handle h_FmMacsec)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_Init)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_Init(h_FmMacsec);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_Free(t_Handle h_FmMacsec)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_Free)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_Free(h_FmMacsec);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_ConfigUnknownSciFrameTreatment(t_Handle h_FmMacsec, e_FmMacsecUnknownSciFrameTreatment treatMode)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigUnknownSciFrameTreatment)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigUnknownSciFrameTreatment(h_FmMacsec, treatMode);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_ConfigInvalidTagsFrameTreatment(t_Handle h_FmMacsec, bool deliverUncontrolled)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigInvalidTagsFrameTreatment)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigInvalidTagsFrameTreatment(h_FmMacsec, deliverUncontrolled);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_ConfigEncryptWithNoChangedTextFrameTreatment(t_Handle h_FmMacsec, bool discardUncontrolled)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigEncryptWithNoChangedTextFrameTreatment)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigEncryptWithNoChangedTextFrameTreatment(h_FmMacsec, discardUncontrolled);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_ConfigUntagFrameTreatment(t_Handle h_FmMacsec, e_FmMacsecUntagFrameTreatment treatMode)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigUntagFrameTreatment)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigUntagFrameTreatment(h_FmMacsec, treatMode);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_ConfigPnExhaustionThreshold(t_Handle h_FmMacsec, uint32_t pnExhThr)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigPnExhaustionThreshold)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigPnExhaustionThreshold(h_FmMacsec, pnExhThr);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_ConfigKeysUnreadable(t_Handle h_FmMacsec)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigKeysUnreadable)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigKeysUnreadable(h_FmMacsec);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_ConfigSectagWithoutSCI(t_Handle h_FmMacsec)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigSectagWithoutSCI)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigSectagWithoutSCI(h_FmMacsec);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_ConfigException(t_Handle h_FmMacsec, e_FmMacsecExceptions exception, bool enable)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigException)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigException(h_FmMacsec, exception, enable);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_GetRevision(t_Handle h_FmMacsec, uint32_t *p_MacsecRevision)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_GetRevision)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_GetRevision(h_FmMacsec, p_MacsecRevision);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +
- +t_Error FM_MACSEC_Enable(t_Handle h_FmMacsec)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_Enable)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_Enable(h_FmMacsec);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_Disable(t_Handle h_FmMacsec)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_Disable)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_Disable(h_FmMacsec);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_SetException(t_Handle h_FmMacsec, e_FmMacsecExceptions exception, bool enable)
- +{
- + t_FmMacsecControllerDriver *p_FmMacsecControllerDriver = (t_FmMacsecControllerDriver *)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecControllerDriver, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecControllerDriver->f_FM_MACSEC_SetException)
- + return p_FmMacsecControllerDriver->f_FM_MACSEC_SetException(h_FmMacsec, exception, enable);
- +
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec.h
- @@ -0,0 +1,203 @@
- +/*
- + * Copyright 2008-2015 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File fm_macsec.h
- +
- + @Description FM MACSEC internal structures and definitions.
- +*//***************************************************************************/
- +#ifndef __FM_MACSEC_H
- +#define __FM_MACSEC_H
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "fm_macsec_ext.h"
- +
- +#include "fm_common.h"
- +
- +
- +#define __ERR_MODULE__ MODULE_FM_MACSEC
- +
- +
- +typedef struct
- +{
- + t_Error (*f_FM_MACSEC_Init) (t_Handle h_FmMacsec);
- + t_Error (*f_FM_MACSEC_Free) (t_Handle h_FmMacsec);
- +
- + t_Error (*f_FM_MACSEC_ConfigUnknownSciFrameTreatment) (t_Handle h_FmMacsec, e_FmMacsecUnknownSciFrameTreatment treatMode);
- + t_Error (*f_FM_MACSEC_ConfigInvalidTagsFrameTreatment) (t_Handle h_FmMacsec, bool deliverUncontrolled);
- + t_Error (*f_FM_MACSEC_ConfigEncryptWithNoChangedTextFrameTreatment) (t_Handle h_FmMacsec, bool discardUncontrolled);
- + t_Error (*f_FM_MACSEC_ConfigChangedTextWithNoEncryptFrameTreatment) (t_Handle h_FmMacsec, bool deliverUncontrolled);
- + t_Error (*f_FM_MACSEC_ConfigUntagFrameTreatment) (t_Handle h_FmMacsec, e_FmMacsecUntagFrameTreatment treatMode);
- + t_Error (*f_FM_MACSEC_ConfigOnlyScbIsSetFrameTreatment) (t_Handle h_FmMacsec, bool deliverUncontrolled);
- + t_Error (*f_FM_MACSEC_ConfigPnExhaustionThreshold) (t_Handle h_FmMacsec, uint32_t pnExhThr);
- + t_Error (*f_FM_MACSEC_ConfigKeysUnreadable) (t_Handle h_FmMacsec);
- + t_Error (*f_FM_MACSEC_ConfigSectagWithoutSCI) (t_Handle h_FmMacsec);
- + t_Error (*f_FM_MACSEC_ConfigException) (t_Handle h_FmMacsec, e_FmMacsecExceptions exception, bool enable);
- +
- + t_Error (*f_FM_MACSEC_GetRevision) (t_Handle h_FmMacsec, uint32_t *p_MacsecRevision);
- + t_Error (*f_FM_MACSEC_Enable) (t_Handle h_FmMacsec);
- + t_Error (*f_FM_MACSEC_Disable) (t_Handle h_FmMacsec);
- + t_Error (*f_FM_MACSEC_SetException) (t_Handle h_FmMacsec, e_FmMacsecExceptions exception, bool enable);
- +
- +} t_FmMacsecControllerDriver;
- +
- +t_Handle FM_MACSEC_GUEST_Config(t_FmMacsecParams *p_FmMacsecParam);
- +t_Handle FM_MACSEC_MASTER_Config(t_FmMacsecParams *p_FmMacsecParams);
- +
- +/***********************************************************************/
- +/* MACSEC internal routines */
- +/***********************************************************************/
- +
- +/**************************************************************************//**
- +
- + @Group FM_MACSEC_InterModule_grp FM MACSEC Inter-Module Unit
- +
- + @Description FM MACSEC Inter Module functions -
- + These are not User API routines but routines that may be called
- + from other modules. This will be the case in a single core environment,
- + where instead of using the XX messaging mechanism, the routines may be
- + called from other modules. In a multicore environment, the other modules may
- + be run by other cores and therefore these routines may not be called directly.
- +
- + @{
- +*//***************************************************************************/
- +
- +#define MAX_NUM_OF_SA_PER_SC 4
- +
- +typedef enum
- +{
- + e_SC_RX = 0,
- + e_SC_TX
- +} e_ScType;
- +
- +typedef enum
- +{
- + e_SC_SA_A = 0,
- + e_SC_SA_B ,
- + e_SC_SA_C ,
- + e_SC_SA_D
- +} e_ScSaId;
- +
- +typedef struct
- +{
- + uint32_t scId;
- + macsecSCI_t sci;
- + bool replayProtect;
- + uint32_t replayWindow;
- + e_FmMacsecValidFrameBehavior validateFrames;
- + uint16_t confidentialityOffset;
- + e_FmMacsecSecYCipherSuite cipherSuite;
- +} t_RxScParams;
- +
- +typedef struct
- +{
- + uint32_t scId;
- + macsecSCI_t sci;
- + bool protectFrames;
- + e_FmMacsecSciInsertionMode sciInsertionMode;
- + bool confidentialityEnable;
- + uint16_t confidentialityOffset;
- + e_FmMacsecSecYCipherSuite cipherSuite;
- +} t_TxScParams;
- +
- +typedef enum e_FmMacsecGlobalExceptions {
- + e_FM_MACSEC_EX_TX_SC, /**< Tx Sc 0 frame discarded error. */
- + e_FM_MACSEC_EX_ECC /**< MACSEC memory ECC multiple-bit error. */
- +} e_FmMacsecGlobalExceptions;
- +
- +typedef enum e_FmMacsecGlobalEvents {
- + e_FM_MACSEC_EV_TX_SC_NEXT_PN /**< Tx Sc 0 Next Pn exhaustion threshold reached. */
- +} e_FmMacsecGlobalEvents;
- +
- +/**************************************************************************//**
- + @Description Enum for inter-module interrupts registration
- +*//***************************************************************************/
- +typedef enum e_FmMacsecEventModules{
- + e_FM_MACSEC_MOD_SC_TX,
- + e_FM_MACSEC_MOD_DUMMY_LAST
- +} e_FmMacsecEventModules;
- +
- +typedef enum e_FmMacsecInterModuleEvent {
- + e_FM_MACSEC_EV_SC_TX,
- + e_FM_MACSEC_EV_ERR_SC_TX,
- + e_FM_MACSEC_EV_DUMMY_LAST
- +} e_FmMacsecInterModuleEvent;
- +
- +#define NUM_OF_INTER_MODULE_EVENTS (NUM_OF_TX_SC * 2)
- +
- +#define GET_MACSEC_MODULE_EVENT(mod, id, intrType, event) \
- + switch(mod){ \
- + case e_FM_MACSEC_MOD_SC_TX: \
- + event = (intrType == e_FM_INTR_TYPE_ERR) ? \
- + e_FM_MACSEC_EV_ERR_SC_TX: \
- + e_FM_MACSEC_EV_SC_TX; \
- + event += (uint8_t)(2 * id);break; \
- + break; \
- + default:event = e_FM_MACSEC_EV_DUMMY_LAST; \
- + break;}
- +
- +void FmMacsecRegisterIntr(t_Handle h_FmMacsec,
- + e_FmMacsecEventModules module,
- + uint8_t modId,
- + e_FmIntrType intrType,
- + void (*f_Isr) (t_Handle h_Arg, uint32_t id),
- + t_Handle h_Arg);
- +
- +void FmMacsecUnregisterIntr(t_Handle h_FmMacsec,
- + e_FmMacsecEventModules module,
- + uint8_t modId,
- + e_FmIntrType intrType);
- +
- +t_Error FmMacsecAllocScs(t_Handle h_FmMacsec, e_ScType type, bool isPtp, uint32_t numOfScs, uint32_t *p_ScIds);
- +t_Error FmMacsecFreeScs(t_Handle h_FmMacsec, e_ScType type, uint32_t numOfScs, uint32_t *p_ScIds);
- +t_Error FmMacsecCreateRxSc(t_Handle h_FmMacsec, t_RxScParams *p_RxScParams);
- +t_Error FmMacsecDeleteRxSc(t_Handle h_FmMacsec, uint32_t scId);
- +t_Error FmMacsecCreateTxSc(t_Handle h_FmMacsec, t_TxScParams *p_RxScParams);
- +t_Error FmMacsecDeleteTxSc(t_Handle h_FmMacsec, uint32_t scId);
- +t_Error FmMacsecCreateRxSa(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, macsecAN_t an, uint32_t lowestPn, macsecSAKey_t key);
- +t_Error FmMacsecCreateTxSa(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, macsecSAKey_t key);
- +t_Error FmMacsecDeleteRxSa(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId);
- +t_Error FmMacsecDeleteTxSa(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId);
- +t_Error FmMacsecRxSaSetReceive(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, bool enableReceive);
- +t_Error FmMacsecRxSaUpdateNextPn(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, uint32_t updtNextPN);
- +t_Error FmMacsecRxSaUpdateLowestPn(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, uint32_t updtLowestPN);
- +t_Error FmMacsecTxSaSetActive(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, macsecAN_t an);
- +t_Error FmMacsecTxSaGetActive(t_Handle h_FmMacsec, uint32_t scId, macsecAN_t *p_An);
- +t_Error FmMacsecSetPTP(t_Handle h_FmMacsec, bool enable);
- +
- +t_Error FmMacsecSetException(t_Handle h_FmMacsec, e_FmMacsecGlobalExceptions exception, uint32_t scId, bool enable);
- +t_Error FmMacsecSetEvent(t_Handle h_FmMacsec, e_FmMacsecGlobalEvents event, uint32_t scId, bool enable);
- +
- +
- +
- +#endif /* __FM_MACSEC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec_guest.c
- @@ -0,0 +1,59 @@
- +/*
- + * Copyright 2008-2015 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File fm_macsec.c
- +
- + @Description FM MACSEC driver routines implementation.
- +*//***************************************************************************/
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "xx_ext.h"
- +#include "string_ext.h"
- +#include "sprint_ext.h"
- +#include "debug_ext.h"
- +#include "fm_macsec.h"
- +
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +
- +/****************************************/
- +/* API Init unit functions */
- +/****************************************/
- +t_Handle FM_MACSEC_GUEST_Config(t_FmMacsecParams *p_FmMacsecParam)
- +{
- + UNUSED(p_FmMacsecParam);
- + return NULL;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec_master.c
- @@ -0,0 +1,1031 @@
- +/*
- + * Copyright 2008-2015 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File fm_macsec.c
- +
- + @Description FM MACSEC driver routines implementation.
- +*//***************************************************************************/
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "xx_ext.h"
- +#include "string_ext.h"
- +#include "sprint_ext.h"
- +#include "fm_mac_ext.h"
- +
- +#include "fm_macsec_master.h"
- +
- +
- +extern uint16_t FM_MAC_GetMaxFrameLength(t_Handle FmMac);
- +
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +static t_Error CheckFmMacsecParameters(t_FmMacsec *p_FmMacsec)
- +{
- + if (!p_FmMacsec->f_Exception)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Exceptions callback not provided"));
- +
- + return E_OK;
- +}
- +
- +static void UnimplementedIsr(t_Handle h_Arg, uint32_t id)
- +{
- + UNUSED(h_Arg); UNUSED(id);
- +
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Unimplemented Isr!"));
- +}
- +
- +static void MacsecEventIsr(t_Handle h_FmMacsec)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint32_t events,event,i;
- +
- + SANITY_CHECK_RETURN(p_FmMacsec, E_INVALID_HANDLE);
- +
- + events = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->evr);
- + events |= GET_UINT32(p_FmMacsec->p_FmMacsecRegs->ever);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->evr,events);
- +
- + for (i=0; i<NUM_OF_TX_SC; i++)
- + if (events & FM_MACSEC_EV_TX_SC_NEXT_PN(i))
- + {
- + GET_MACSEC_MODULE_EVENT(e_FM_MACSEC_MOD_SC_TX, i, e_FM_INTR_TYPE_NORMAL, event);
- + p_FmMacsec->intrMng[event].f_Isr(p_FmMacsec->intrMng[event].h_SrcHandle, i);
- + }
- +}
- +
- +static void MacsecErrorIsr(t_Handle h_FmMacsec)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint32_t errors,error,i;
- +
- + SANITY_CHECK_RETURN(p_FmMacsec, E_INVALID_HANDLE);
- +
- + errors = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->err);
- + errors |= GET_UINT32(p_FmMacsec->p_FmMacsecRegs->erer);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->err,errors);
- +
- + for (i=0; i<NUM_OF_TX_SC; i++)
- + if (errors & FM_MACSEC_EX_TX_SC(i))
- + {
- + GET_MACSEC_MODULE_EVENT(e_FM_MACSEC_MOD_SC_TX, i, e_FM_INTR_TYPE_ERR, error);
- + p_FmMacsec->intrMng[error].f_Isr(p_FmMacsec->intrMng[error].h_SrcHandle, i);
- + }
- +
- + if (errors & FM_MACSEC_EX_ECC)
- + {
- + uint8_t eccType;
- + uint32_t tmpReg;
- +
- + tmpReg = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->meec);
- + ASSERT_COND(tmpReg & MECC_CAP);
- + eccType = (uint8_t)((tmpReg & MECC_CET) >> MECC_CET_SHIFT);
- +
- + if (!eccType && (p_FmMacsec->userExceptions & FM_MACSEC_USER_EX_SINGLE_BIT_ECC))
- + p_FmMacsec->f_Exception(p_FmMacsec->h_App,e_FM_MACSEC_EX_SINGLE_BIT_ECC);
- + else if (eccType && (p_FmMacsec->userExceptions & FM_MACSEC_USER_EX_MULTI_BIT_ECC))
- + p_FmMacsec->f_Exception(p_FmMacsec->h_App,e_FM_MACSEC_EX_MULTI_BIT_ECC);
- + else
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->meec,tmpReg);
- + }
- +}
- +
- +static t_Error MacsecInit(t_Handle h_FmMacsec)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_FmMacsecDriverParam *p_FmMacsecDriverParam = NULL;
- + uint32_t tmpReg,i,macId;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + CHECK_INIT_PARAMETERS(p_FmMacsec, CheckFmMacsecParameters);
- +
- + p_FmMacsecDriverParam = p_FmMacsec->p_FmMacsecDriverParam;
- +
- + for (i=0;i<e_FM_MACSEC_EV_DUMMY_LAST;i++)
- + p_FmMacsec->intrMng[i].f_Isr = UnimplementedIsr;
- +
- + tmpReg = 0;
- + tmpReg |= (p_FmMacsecDriverParam->changedTextWithNoEncryptDeliverUncontrolled << CFG_UECT_SHIFT)|
- + (p_FmMacsecDriverParam->onlyScbIsSetDeliverUncontrolled << CFG_ESCBT_SHIFT) |
- + (p_FmMacsecDriverParam->unknownSciTreatMode << CFG_USFT_SHIFT) |
- + (p_FmMacsecDriverParam->invalidTagsDeliverUncontrolled << CFG_ITT_SHIFT) |
- + (p_FmMacsecDriverParam->encryptWithNoChangedTextDiscardUncontrolled << CFG_KFT_SHIFT) |
- + (p_FmMacsecDriverParam->untagTreatMode << CFG_UFT_SHIFT) |
- + (p_FmMacsecDriverParam->keysUnreadable << CFG_KSS_SHIFT) |
- + (p_FmMacsecDriverParam->reservedSc0 << CFG_S0I_SHIFT) |
- + (p_FmMacsecDriverParam->byPassMode << CFG_BYPN_SHIFT);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->cfg, tmpReg);
- +
- + tmpReg = FM_MAC_GetMaxFrameLength(p_FmMacsec->h_FmMac);
- + /* At least Ethernet FCS (4 bytes) overhead must be subtracted from MFL.
- + * In addition, the SCI (8 bytes) overhead might be subtracted as well. */
- + tmpReg -= p_FmMacsecDriverParam->mflSubtract;
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->mfl, tmpReg);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->tpnet, p_FmMacsecDriverParam->pnExhThr);
- +
- + if (!p_FmMacsec->userExceptions)
- + p_FmMacsec->exceptions &= ~FM_MACSEC_EX_ECC;
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->erer, p_FmMacsec->exceptions);
- +
- + p_FmMacsec->numRxScAvailable = NUM_OF_RX_SC;
- + if (p_FmMacsecDriverParam->reservedSc0)
- + p_FmMacsec->numRxScAvailable --;
- + p_FmMacsec->numTxScAvailable = NUM_OF_TX_SC;
- +
- + XX_Free(p_FmMacsecDriverParam);
- + p_FmMacsec->p_FmMacsecDriverParam = NULL;
- +
- + FM_MAC_GetId(p_FmMacsec->h_FmMac, &macId);
- + FmRegisterIntr(p_FmMacsec->h_Fm,
- + e_FM_MOD_MACSEC,
- + (uint8_t)macId,
- + e_FM_INTR_TYPE_NORMAL,
- + MacsecEventIsr,
- + p_FmMacsec);
- +
- + FmRegisterIntr(p_FmMacsec->h_Fm,
- + e_FM_MOD_MACSEC,
- + 0,
- + e_FM_INTR_TYPE_ERR,
- + MacsecErrorIsr,
- + p_FmMacsec);
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecFree(t_Handle h_FmMacsec)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint32_t macId;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + FM_MAC_GetId(p_FmMacsec->h_FmMac, &macId);
- + FmUnregisterIntr(p_FmMacsec->h_Fm,
- + e_FM_MOD_MACSEC,
- + (uint8_t)macId,
- + e_FM_INTR_TYPE_NORMAL);
- +
- + FmUnregisterIntr(p_FmMacsec->h_Fm,
- + e_FM_MOD_MACSEC,
- + 0,
- + e_FM_INTR_TYPE_ERR);
- +
- + if (p_FmMacsec->rxScSpinLock)
- + XX_FreeSpinlock(p_FmMacsec->rxScSpinLock);
- + if (p_FmMacsec->txScSpinLock)
- + XX_FreeSpinlock(p_FmMacsec->txScSpinLock);
- +
- + XX_Free(p_FmMacsec);
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecConfigUnknownSciFrameTreatment(t_Handle h_FmMacsec, e_FmMacsecUnknownSciFrameTreatment treatMode)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + p_FmMacsec->p_FmMacsecDriverParam->unknownSciTreatMode = treatMode;
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecConfigInvalidTagsFrameTreatment(t_Handle h_FmMacsec, bool deliverUncontrolled)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + p_FmMacsec->p_FmMacsecDriverParam->invalidTagsDeliverUncontrolled = deliverUncontrolled;
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecConfigChangedTextWithNoEncryptFrameTreatment(t_Handle h_FmMacsec, bool deliverUncontrolled)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + p_FmMacsec->p_FmMacsecDriverParam->changedTextWithNoEncryptDeliverUncontrolled = deliverUncontrolled;
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecConfigOnlyScbIsSetFrameTreatment(t_Handle h_FmMacsec, bool deliverUncontrolled)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + p_FmMacsec->p_FmMacsecDriverParam->onlyScbIsSetDeliverUncontrolled = deliverUncontrolled;
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecConfigEncryptWithNoChangedTextFrameTreatment(t_Handle h_FmMacsec, bool discardUncontrolled)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + p_FmMacsec->p_FmMacsecDriverParam->encryptWithNoChangedTextDiscardUncontrolled = discardUncontrolled;
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecConfigUntagFrameTreatment(t_Handle h_FmMacsec, e_FmMacsecUntagFrameTreatment treatMode)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + p_FmMacsec->p_FmMacsecDriverParam->untagTreatMode = treatMode;
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecConfigPnExhaustionThreshold(t_Handle h_FmMacsec, uint32_t pnExhThr)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + p_FmMacsec->p_FmMacsecDriverParam->pnExhThr = pnExhThr;
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecConfigKeysUnreadable(t_Handle h_FmMacsec)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + p_FmMacsec->p_FmMacsecDriverParam->keysUnreadable = TRUE;
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecConfigSectagWithoutSCI(t_Handle h_FmMacsec)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + p_FmMacsec->p_FmMacsecDriverParam->sectagOverhead -= MACSEC_SCI_SIZE;
- + p_FmMacsec->p_FmMacsecDriverParam->mflSubtract += MACSEC_SCI_SIZE;
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecConfigException(t_Handle h_FmMacsec, e_FmMacsecExceptions exception, bool enable)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint32_t bitMask = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + GET_USER_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_FmMacsec->userExceptions |= bitMask;
- + else
- + p_FmMacsec->userExceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecGetRevision(t_Handle h_FmMacsec, uint32_t *p_MacsecRevision)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + *p_MacsecRevision = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->ip_rev1);
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecEnable(t_Handle h_FmMacsec)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint32_t tmpReg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + tmpReg = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->cfg);
- + tmpReg |= CFG_BYPN;
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->cfg,tmpReg);
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecDisable(t_Handle h_FmMacsec)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint32_t tmpReg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + tmpReg = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->cfg);
- + tmpReg &= ~CFG_BYPN;
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->cfg,tmpReg);
- +
- + return E_OK;
- +}
- +
- +static t_Error MacsecSetException(t_Handle h_FmMacsec, e_FmMacsecExceptions exception, bool enable)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint32_t bitMask;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + GET_USER_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_FmMacsec->userExceptions |= bitMask;
- + else
- + p_FmMacsec->userExceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + if (!p_FmMacsec->userExceptions)
- + p_FmMacsec->exceptions &= ~FM_MACSEC_EX_ECC;
- + else
- + p_FmMacsec->exceptions |= FM_MACSEC_EX_ECC;
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->erer, p_FmMacsec->exceptions);
- +
- + return E_OK;
- +}
- +
- +static void InitFmMacsecControllerDriver(t_FmMacsecControllerDriver *p_FmMacsecControllerDriver)
- +{
- + p_FmMacsecControllerDriver->f_FM_MACSEC_Init = MacsecInit;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_Free = MacsecFree;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigUnknownSciFrameTreatment = MacsecConfigUnknownSciFrameTreatment;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigInvalidTagsFrameTreatment = MacsecConfigInvalidTagsFrameTreatment;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigEncryptWithNoChangedTextFrameTreatment = MacsecConfigEncryptWithNoChangedTextFrameTreatment;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigUntagFrameTreatment = MacsecConfigUntagFrameTreatment;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigChangedTextWithNoEncryptFrameTreatment = MacsecConfigChangedTextWithNoEncryptFrameTreatment;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigOnlyScbIsSetFrameTreatment = MacsecConfigOnlyScbIsSetFrameTreatment;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigPnExhaustionThreshold = MacsecConfigPnExhaustionThreshold;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigKeysUnreadable = MacsecConfigKeysUnreadable;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigSectagWithoutSCI = MacsecConfigSectagWithoutSCI;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_ConfigException = MacsecConfigException;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_GetRevision = MacsecGetRevision;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_Enable = MacsecEnable;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_Disable = MacsecDisable;
- + p_FmMacsecControllerDriver->f_FM_MACSEC_SetException = MacsecSetException;
- +}
- +
- +/****************************************/
- +/* Inter-Module functions */
- +/****************************************/
- +
- +void FmMacsecRegisterIntr(t_Handle h_FmMacsec,
- + e_FmMacsecEventModules module,
- + uint8_t modId,
- + e_FmIntrType intrType,
- + void (*f_Isr) (t_Handle h_Arg, uint32_t id),
- + t_Handle h_Arg)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint8_t event= 0;
- +
- + SANITY_CHECK_RETURN(p_FmMacsec, E_INVALID_HANDLE);
- +
- + GET_MACSEC_MODULE_EVENT(module, modId, intrType, event);
- +
- + ASSERT_COND(event != e_FM_MACSEC_EV_DUMMY_LAST);
- + p_FmMacsec->intrMng[event].f_Isr = f_Isr;
- + p_FmMacsec->intrMng[event].h_SrcHandle = h_Arg;
- +}
- +
- +void FmMacsecUnregisterIntr(t_Handle h_FmMacsec,
- + e_FmMacsecEventModules module,
- + uint8_t modId,
- + e_FmIntrType intrType)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint8_t event= 0;
- +
- + SANITY_CHECK_RETURN(p_FmMacsec, E_INVALID_HANDLE);
- +
- + GET_MACSEC_MODULE_EVENT(module, modId,intrType, event);
- +
- + ASSERT_COND(event != e_FM_MACSEC_EV_DUMMY_LAST);
- + p_FmMacsec->intrMng[event].f_Isr = NULL;
- + p_FmMacsec->intrMng[event].h_SrcHandle = NULL;
- +}
- +
- +t_Error FmMacsecAllocScs(t_Handle h_FmMacsec, e_ScType type, bool isPtp, uint32_t numOfScs, uint32_t *p_ScIds)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + bool *p_ScTable;
- + uint32_t *p_ScAvailable,i;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_ScIds, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(numOfScs, E_INVALID_HANDLE);
- +
- + if (type == e_SC_RX)
- + {
- + p_ScTable = (bool *)p_FmMacsec->rxScTable;
- + p_ScAvailable = &p_FmMacsec->numRxScAvailable;
- + i = (NUM_OF_RX_SC - 1);
- + }
- + else
- + {
- + p_ScTable = (bool *)p_FmMacsec->txScTable;
- + p_ScAvailable = &p_FmMacsec->numTxScAvailable;
- + i = (NUM_OF_TX_SC - 1);
- +
- + }
- + if (*p_ScAvailable < numOfScs)
- + RETURN_ERROR(MINOR, E_NOT_AVAILABLE, ("Not enough SCs available"));
- +
- + if (isPtp)
- + {
- + i = 0;
- + if (p_ScTable[i])
- + RETURN_ERROR(MINOR, E_NOT_AVAILABLE, ("Sc 0 Not available"));
- + }
- +
- + for (;numOfScs;i--)
- + {
- + if (p_ScTable[i])
- + continue;
- + numOfScs --;
- + (*p_ScAvailable)--;
- + p_ScIds[numOfScs] = i;
- + p_ScTable[i] = TRUE;
- + }
- +
- + return err;
- +}
- +
- +t_Error FmMacsecFreeScs(t_Handle h_FmMacsec, e_ScType type, uint32_t numOfScs, uint32_t *p_ScIds)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + bool *p_ScTable;
- + uint32_t *p_ScAvailable,maxNumOfSc,i;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_ScIds, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(numOfScs, E_INVALID_HANDLE);
- +
- + if (type == e_SC_RX)
- + {
- + p_ScTable = (bool *)p_FmMacsec->rxScTable;
- + p_ScAvailable = &p_FmMacsec->numRxScAvailable;
- + maxNumOfSc = NUM_OF_RX_SC;
- + }
- + else
- + {
- + p_ScTable = (bool *)p_FmMacsec->txScTable;
- + p_ScAvailable = &p_FmMacsec->numTxScAvailable;
- + maxNumOfSc = NUM_OF_TX_SC;
- + }
- +
- + if ((*p_ScAvailable + numOfScs) > maxNumOfSc)
- + RETURN_ERROR(MINOR, E_FULL, ("Too much SCs"));
- +
- + for (i=0;i<numOfScs;i++)
- + {
- + p_ScTable[p_ScIds[i]] = FALSE;
- + (*p_ScAvailable)++;
- + }
- +
- + return err;
- +
- +}
- +
- +t_Error FmMacsecSetPTP(t_Handle h_FmMacsec, bool enable)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint32_t tmpReg = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- +
- + tmpReg = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->cfg);
- + if (enable && (tmpReg & CFG_S0I))
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("MACSEC already in point-to-point mode"));
- +
- + if (enable)
- + tmpReg |= CFG_S0I;
- + else
- + tmpReg &= ~CFG_S0I;
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->cfg, tmpReg);
- +
- + return E_OK;
- +}
- +
- +t_Error FmMacsecCreateRxSc(t_Handle h_FmMacsec, t_RxScParams *p_RxScParams)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t tmpReg = 0, intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_RxScParams, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_RxScParams->scId < NUM_OF_RX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->rxScSpinLock);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsca, p_RxScParams->scId);
- + tmpReg = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsccfg);
- + if (tmpReg & RX_SCCFG_SCI_EN_MASK)
- + {
- + XX_UnlockIntrSpinlock(p_FmMacsec->rxScSpinLock, intFlags);
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Rx Sc %d must be disable",p_RxScParams->scId));
- + }
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsci1h, GET_SCI_FIRST_HALF(p_RxScParams->sci));
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsci2h, GET_SCI_SECOND_HALF(p_RxScParams->sci));
- + tmpReg |= ((p_RxScParams->replayProtect << RX_SCCFG_RP_SHIFT) & RX_SCCFG_RP_MASK);
- + tmpReg |= ((p_RxScParams->validateFrames << RX_SCCFG_VF_SHIFT) & RX_SCCFG_VF_MASK);
- + tmpReg |= ((p_RxScParams->confidentialityOffset << RX_SCCFG_CO_SHIFT) & RX_SCCFG_CO_MASK);
- + tmpReg |= RX_SCCFG_SCI_EN_MASK;
- + tmpReg |= (p_RxScParams->cipherSuite << RX_SCCFG_CS_SHIFT);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsccfg, tmpReg);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rpw, p_RxScParams->replayWindow);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->rxScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecDeleteRxSc(t_Handle h_FmMacsec, uint32_t scId)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t tmpReg = 0, intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(scId < NUM_OF_RX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->rxScSpinLock);
- +
- + tmpReg &= ~RX_SCCFG_SCI_EN_MASK;
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsca, scId);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsccfg, tmpReg);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->rxScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecCreateTxSc(t_Handle h_FmMacsec, t_TxScParams *p_TxScParams)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t tmpReg = 0, intFlags;
- + bool alwaysIncludeSCI = FALSE, useES = FALSE, useSCB = FALSE;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_TxScParams, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_TxScParams->scId < NUM_OF_TX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->txScSpinLock);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->txsca, p_TxScParams->scId);
- +
- + tmpReg = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->txsccfg);
- + if (tmpReg & TX_SCCFG_SCE_MASK)
- + {
- + XX_UnlockIntrSpinlock(p_FmMacsec->txScSpinLock, intFlags);
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Tx Sc %d must be disable",p_TxScParams->scId));
- + }
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->txsci1h, GET_SCI_FIRST_HALF(p_TxScParams->sci));
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->txsci2h, GET_SCI_SECOND_HALF(p_TxScParams->sci));
- + alwaysIncludeSCI = (p_TxScParams->sciInsertionMode == e_FM_MACSEC_SCI_INSERTION_MODE_EXPLICIT_SECTAG);
- + useES = (p_TxScParams->sciInsertionMode == e_FM_MACSEC_SCI_INSERTION_MODE_EXPLICIT_MAC_SA);
- +
- + tmpReg |= ((p_TxScParams->protectFrames << TX_SCCFG_PF_SHIFT) & TX_SCCFG_PF_MASK);
- + tmpReg |= ((alwaysIncludeSCI << TX_SCCFG_AIS_SHIFT) & TX_SCCFG_AIS_MASK);
- + tmpReg |= ((useES << TX_SCCFG_UES_SHIFT) & TX_SCCFG_UES_MASK);
- + tmpReg |= ((useSCB << TX_SCCFG_USCB_SHIFT) & TX_SCCFG_USCB_MASK);
- + tmpReg |= ((p_TxScParams->confidentialityEnable << TX_SCCFG_CE_SHIFT) & TX_SCCFG_CE_MASK);
- + tmpReg |= ((p_TxScParams->confidentialityOffset << TX_SCCFG_CO_SHIFT) & TX_SCCFG_CO_MASK);
- + tmpReg |= TX_SCCFG_SCE_MASK;
- + tmpReg |= (p_TxScParams->cipherSuite << TX_SCCFG_CS_SHIFT);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->txsccfg, tmpReg);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->txScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecDeleteTxSc(t_Handle h_FmMacsec, uint32_t scId)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t tmpReg = 0, intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(scId < NUM_OF_TX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->txScSpinLock);
- +
- + tmpReg &= ~TX_SCCFG_SCE_MASK;
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->txsca, scId);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->txsccfg, tmpReg);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->txScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecCreateRxSa(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, macsecAN_t an, uint32_t lowestPn, macsecSAKey_t key)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t tmpReg = 0, intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(scId < NUM_OF_RX_SC, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(saId < NUM_OF_SA_PER_RX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->rxScSpinLock);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsca, scId);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsanpn, DEFAULT_initNextPn);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsalpn, lowestPn);
- + MemCpy8((void*)p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsak, key, sizeof(macsecSAKey_t));
- +
- + tmpReg |= RX_SACFG_ACTIVE;
- + tmpReg |= ((an << RX_SACFG_AN_SHIFT) & RX_SACFG_AN_MASK);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsacs, tmpReg);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->rxScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecCreateTxSa(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, macsecSAKey_t key)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t tmpReg = 0, intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(scId < NUM_OF_RX_SC, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(saId < NUM_OF_SA_PER_TX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->txScSpinLock);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->txsca, scId);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecTxScSa[saId].txsanpn, DEFAULT_initNextPn);
- + MemCpy8((void*)p_FmMacsec->p_FmMacsecRegs->fmMacsecTxScSa[saId].txsak, key, sizeof(macsecSAKey_t));
- +
- + tmpReg |= TX_SACFG_ACTIVE;
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecTxScSa[saId].txsacs, tmpReg);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->txScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecDeleteRxSa(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t tmpReg = 0, i, intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(scId < NUM_OF_RX_SC, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(saId < NUM_OF_SA_PER_RX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->rxScSpinLock);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsca, scId);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsanpn, 0x0);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsalpn, 0x0);
- + for (i=0; i<4; i++)
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsak[i], 0x0);
- +
- + tmpReg |= RX_SACFG_ACTIVE;
- + tmpReg &= ~RX_SACFG_EN_MASK;
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsacs, tmpReg);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->rxScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecDeleteTxSa(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t tmpReg = 0, i, intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(scId < NUM_OF_RX_SC, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(saId < NUM_OF_SA_PER_TX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->txScSpinLock);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->txsca, scId);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecTxScSa[saId].txsanpn, 0x0);
- + for (i=0; i<4; i++)
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecTxScSa[saId].txsak[i], 0x0);
- +
- + tmpReg |= TX_SACFG_ACTIVE;
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecTxScSa[saId].txsacs, tmpReg);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->txScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecRxSaSetReceive(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, bool enableReceive)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t tmpReg = 0, intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(scId < NUM_OF_RX_SC, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(saId < NUM_OF_SA_PER_RX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->rxScSpinLock);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsca, scId);
- + tmpReg = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsacs);
- + if (enableReceive)
- + tmpReg |= RX_SACFG_EN_MASK;
- + else
- + tmpReg &= ~RX_SACFG_EN_MASK;
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsacs, tmpReg);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->rxScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecRxSaUpdateNextPn(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, uint32_t updtNextPN)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(scId < NUM_OF_RX_SC, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(saId < NUM_OF_SA_PER_RX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->rxScSpinLock);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsca, scId);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsanpn, updtNextPN);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->rxScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecRxSaUpdateLowestPn(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, uint32_t updtLowestPN)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(scId < NUM_OF_RX_SC, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(saId < NUM_OF_SA_PER_RX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->rxScSpinLock);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->rxsca, scId);
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->fmMacsecRxScSa[saId].rxsalpn, updtLowestPN);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->rxScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecTxSaSetActive(t_Handle h_FmMacsec, uint32_t scId, e_ScSaId saId, macsecAN_t an)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t tmpReg = 0, intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(scId < NUM_OF_RX_SC, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(saId < NUM_OF_SA_PER_TX_SC, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->txScSpinLock);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->txsca, scId);
- +
- + tmpReg = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->txsccfg);
- +
- + tmpReg |= ((an << TX_SCCFG_AN_SHIFT) & TX_SCCFG_AN_MASK);
- + tmpReg |= ((saId << TX_SCCFG_ASA_SHIFT) & TX_SCCFG_ASA_MASK);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->txsccfg, tmpReg);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->txScSpinLock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecTxSaGetActive(t_Handle h_FmMacsec, uint32_t scId, macsecAN_t *p_An)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + t_Error err = E_OK;
- + uint32_t tmpReg = 0, intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(scId < NUM_OF_RX_SC, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_An, E_INVALID_HANDLE);
- +
- + intFlags = XX_LockIntrSpinlock(p_FmMacsec->txScSpinLock);
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->txsca, scId);
- +
- + tmpReg = GET_UINT32(p_FmMacsec->p_FmMacsecRegs->txsccfg);
- +
- + XX_UnlockIntrSpinlock(p_FmMacsec->txScSpinLock, intFlags);
- +
- + *p_An = (macsecAN_t)((tmpReg & TX_SCCFG_AN_MASK) >> TX_SCCFG_AN_SHIFT);
- +
- + return err;
- +}
- +
- +t_Error FmMacsecSetException(t_Handle h_FmMacsec, e_FmMacsecGlobalExceptions exception, uint32_t scId, bool enable)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint32_t bitMask;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + GET_EXCEPTION_FLAG(bitMask, exception, scId);
- + if (bitMask)
- + {
- + if (enable)
- + p_FmMacsec->exceptions |= bitMask;
- + else
- + p_FmMacsec->exceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->erer, p_FmMacsec->exceptions);
- +
- + return E_OK;
- +}
- +
- +t_Error FmMacsecSetEvent(t_Handle h_FmMacsec, e_FmMacsecGlobalEvents event, uint32_t scId, bool enable)
- +{
- + t_FmMacsec *p_FmMacsec = (t_FmMacsec*)h_FmMacsec;
- + uint32_t bitMask;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsec->p_FmMacsecDriverParam, E_INVALID_HANDLE);
- +
- + GET_EVENT_FLAG(bitMask, event, scId);
- + if (bitMask)
- + {
- + if (enable)
- + p_FmMacsec->events |= bitMask;
- + else
- + p_FmMacsec->events &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined event"));
- +
- + WRITE_UINT32(p_FmMacsec->p_FmMacsecRegs->ever, p_FmMacsec->events);
- +
- + return E_OK;
- +}
- +
- +/****************************************/
- +/* API Init unit functions */
- +/****************************************/
- +t_Handle FM_MACSEC_MASTER_Config(t_FmMacsecParams *p_FmMacsecParam)
- +{
- + t_FmMacsec *p_FmMacsec;
- + uint32_t macId;
- +
- + /* Allocate FM MACSEC structure */
- + p_FmMacsec = (t_FmMacsec *) XX_Malloc(sizeof(t_FmMacsec));
- + if (!p_FmMacsec)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM MACSEC driver structure"));
- + return NULL;
- + }
- + memset(p_FmMacsec, 0, sizeof(t_FmMacsec));
- + InitFmMacsecControllerDriver(&p_FmMacsec->fmMacsecControllerDriver);
- +
- + /* Allocate the FM MACSEC driver's parameters structure */
- + p_FmMacsec->p_FmMacsecDriverParam = (t_FmMacsecDriverParam *)XX_Malloc(sizeof(t_FmMacsecDriverParam));
- + if (!p_FmMacsec->p_FmMacsecDriverParam)
- + {
- + XX_Free(p_FmMacsec);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM MACSEC driver parameters"));
- + return NULL;
- + }
- + memset(p_FmMacsec->p_FmMacsecDriverParam, 0, sizeof(t_FmMacsecDriverParam));
- +
- + /* Initialize FM MACSEC parameters which will be kept by the driver */
- + p_FmMacsec->h_Fm = p_FmMacsecParam->h_Fm;
- + p_FmMacsec->h_FmMac = p_FmMacsecParam->nonGuestParams.h_FmMac;
- + p_FmMacsec->p_FmMacsecRegs = (t_FmMacsecRegs *)UINT_TO_PTR(p_FmMacsecParam->nonGuestParams.baseAddr);
- + p_FmMacsec->f_Exception = p_FmMacsecParam->nonGuestParams.f_Exception;
- + p_FmMacsec->h_App = p_FmMacsecParam->nonGuestParams.h_App;
- + p_FmMacsec->userExceptions = DEFAULT_userExceptions;
- + p_FmMacsec->exceptions = DEFAULT_exceptions;
- + p_FmMacsec->events = DEFAULT_events;
- + p_FmMacsec->rxScSpinLock = XX_InitSpinlock();
- + p_FmMacsec->txScSpinLock = XX_InitSpinlock();
- +
- + /* Initialize FM MACSEC driver parameters parameters (for initialization phase only) */
- + p_FmMacsec->p_FmMacsecDriverParam->unknownSciTreatMode = DEFAULT_unknownSciFrameTreatment;
- + p_FmMacsec->p_FmMacsecDriverParam->invalidTagsDeliverUncontrolled = DEFAULT_invalidTagsFrameTreatment;
- + p_FmMacsec->p_FmMacsecDriverParam->encryptWithNoChangedTextDiscardUncontrolled = DEFAULT_encryptWithNoChangedTextFrameTreatment;
- + p_FmMacsec->p_FmMacsecDriverParam->untagTreatMode = DEFAULT_untagFrameTreatment;
- + p_FmMacsec->p_FmMacsecDriverParam->keysUnreadable = DEFAULT_keysUnreadable;
- + p_FmMacsec->p_FmMacsecDriverParam->reservedSc0 = DEFAULT_sc0ReservedForPTP;
- + p_FmMacsec->p_FmMacsecDriverParam->byPassMode = !DEFAULT_normalMode;
- + p_FmMacsec->p_FmMacsecDriverParam->pnExhThr = DEFAULT_pnExhThr;
- + p_FmMacsec->p_FmMacsecDriverParam->sectagOverhead = DEFAULT_sectagOverhead;
- + p_FmMacsec->p_FmMacsecDriverParam->mflSubtract = DEFAULT_mflSubtract;
- + /* build the FM MACSEC master IPC address */
- + memset(p_FmMacsec->fmMacsecModuleName, 0, (sizeof(char))*MODULE_NAME_SIZE);
- + FM_MAC_GetId(p_FmMacsec->h_FmMac,&macId);
- + if (Sprint (p_FmMacsec->fmMacsecModuleName, "FM-%d-MAC-%d-MACSEC-Master",
- + FmGetId(p_FmMacsec->h_Fm),macId) != 24)
- + {
- + XX_Free(p_FmMacsec->p_FmMacsecDriverParam);
- + XX_Free(p_FmMacsec);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Sprint failed"));
- + return NULL;
- + }
- + return p_FmMacsec;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec_master.h
- @@ -0,0 +1,479 @@
- +/*
- + * Copyright 2008-2015 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File fm_macsec_master.h
- +
- + @Description FM MACSEC internal structures and definitions.
- +*//***************************************************************************/
- +#ifndef __FM_MACSEC_MASTER_H
- +#define __FM_MACSEC_MASTER_H
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +
- +#include "fm_macsec.h"
- +
- +
- +#define MACSEC_ICV_SIZE 16
- +#define MACSEC_SECTAG_SIZE 16
- +#define MACSEC_SCI_SIZE 8
- +#define MACSEC_FCS_SIZE 4
- +
- +/**************************************************************************//**
- + @Description Exceptions
- +*//***************************************************************************/
- +
- +#define FM_MACSEC_EX_TX_SC_0 0x80000000
- +#define FM_MACSEC_EX_TX_SC(sc) (FM_MACSEC_EX_TX_SC_0 >> (sc))
- +#define FM_MACSEC_EX_ECC 0x00000001
- +
- +#define GET_EXCEPTION_FLAG(bitMask, exception, id) switch (exception){ \
- + case e_FM_MACSEC_EX_TX_SC: \
- + bitMask = FM_MACSEC_EX_TX_SC(id); break; \
- + case e_FM_MACSEC_EX_ECC: \
- + bitMask = FM_MACSEC_EX_ECC; break; \
- + default: bitMask = 0;break;}
- +
- +#define FM_MACSEC_USER_EX_SINGLE_BIT_ECC 0x80000000
- +#define FM_MACSEC_USER_EX_MULTI_BIT_ECC 0x40000000
- +
- +#define GET_USER_EXCEPTION_FLAG(bitMask, exception) switch (exception){ \
- + case e_FM_MACSEC_EX_SINGLE_BIT_ECC: \
- + bitMask = FM_MACSEC_USER_EX_SINGLE_BIT_ECC; break; \
- + case e_FM_MACSEC_EX_MULTI_BIT_ECC: \
- + bitMask = FM_MACSEC_USER_EX_MULTI_BIT_ECC; break; \
- + default: bitMask = 0;break;}
- +
- +/**************************************************************************//**
- + @Description Events
- +*//***************************************************************************/
- +
- +#define FM_MACSEC_EV_TX_SC_0_NEXT_PN 0x80000000
- +#define FM_MACSEC_EV_TX_SC_NEXT_PN(sc) (FM_MACSEC_EV_TX_SC_0_NEXT_PN >> (sc))
- +
- +#define GET_EVENT_FLAG(bitMask, event, id) switch (event){ \
- + case e_FM_MACSEC_EV_TX_SC_NEXT_PN: \
- + bitMask = FM_MACSEC_EV_TX_SC_NEXT_PN(id); break; \
- + default: bitMask = 0;break;}
- +
- +/**************************************************************************//**
- + @Description Defaults
- +*//***************************************************************************/
- +#define DEFAULT_userExceptions (FM_MACSEC_USER_EX_SINGLE_BIT_ECC |\
- + FM_MACSEC_USER_EX_MULTI_BIT_ECC)
- +
- +#define DEFAULT_exceptions (FM_MACSEC_EX_TX_SC(0) |\
- + FM_MACSEC_EX_TX_SC(1) |\
- + FM_MACSEC_EX_TX_SC(2) |\
- + FM_MACSEC_EX_TX_SC(3) |\
- + FM_MACSEC_EX_TX_SC(4) |\
- + FM_MACSEC_EX_TX_SC(5) |\
- + FM_MACSEC_EX_TX_SC(6) |\
- + FM_MACSEC_EX_TX_SC(7) |\
- + FM_MACSEC_EX_TX_SC(8) |\
- + FM_MACSEC_EX_TX_SC(9) |\
- + FM_MACSEC_EX_TX_SC(10) |\
- + FM_MACSEC_EX_TX_SC(11) |\
- + FM_MACSEC_EX_TX_SC(12) |\
- + FM_MACSEC_EX_TX_SC(13) |\
- + FM_MACSEC_EX_TX_SC(14) |\
- + FM_MACSEC_EX_TX_SC(15) |\
- + FM_MACSEC_EX_ECC )
- +
- +#define DEFAULT_events (FM_MACSEC_EV_TX_SC_NEXT_PN(0) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(1) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(2) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(3) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(4) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(5) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(6) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(7) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(8) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(9) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(10) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(11) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(12) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(13) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(14) |\
- + FM_MACSEC_EV_TX_SC_NEXT_PN(15) )
- +
- +#define DEFAULT_unknownSciFrameTreatment e_FM_MACSEC_UNKNOWN_SCI_FRAME_TREATMENT_DISCARD_BOTH
- +#define DEFAULT_invalidTagsFrameTreatment FALSE
- +#define DEFAULT_encryptWithNoChangedTextFrameTreatment FALSE
- +#define DEFAULT_untagFrameTreatment e_FM_MACSEC_UNTAG_FRAME_TREATMENT_DELIVER_UNCONTROLLED_DISCARD_CONTROLLED
- +#define DEFAULT_changedTextWithNoEncryptFrameTreatment FALSE
- +#define DEFAULT_onlyScbIsSetFrameTreatment FALSE
- +#define DEFAULT_keysUnreadable FALSE
- +#define DEFAULT_normalMode TRUE
- +#define DEFAULT_sc0ReservedForPTP FALSE
- +#define DEFAULT_initNextPn 1
- +#define DEFAULT_pnExhThr 0xffffffff
- +#define DEFAULT_sectagOverhead (MACSEC_ICV_SIZE + MACSEC_SECTAG_SIZE)
- +#define DEFAULT_mflSubtract MACSEC_FCS_SIZE
- +
- +
- +/**************************************************************************//**
- + @Description Memory Mapped Registers
- +*//***************************************************************************/
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +typedef _Packed struct
- +{
- + /* MACsec configuration */
- + volatile uint32_t cfg; /**< MACsec configuration */
- + volatile uint32_t et; /**< MACsec EtherType */
- + volatile uint8_t res1[56]; /**< reserved */
- + volatile uint32_t mfl; /**< Maximum Frame Length */
- + volatile uint32_t tpnet; /**< TX Packet Number exhaustion threshold */
- + volatile uint8_t res2[56]; /**< reserved */
- + volatile uint32_t rxsca; /**< RX SC access select */
- + volatile uint8_t res3[60]; /**< reserved */
- + volatile uint32_t txsca; /**< TX SC access select */
- + volatile uint8_t res4[60]; /**< reserved */
- +
- + /* RX configuration, status and statistic */
- + volatile uint32_t rxsci1h; /**< RX Secure Channel Identifier first half */
- + volatile uint32_t rxsci2h; /**< RX Secure Channel Identifier second half */
- + volatile uint8_t res5[8]; /**< reserved */
- + volatile uint32_t ifio1hs; /**< ifInOctets first half Statistic */
- + volatile uint32_t ifio2hs; /**< ifInOctets second half Statistic */
- + volatile uint32_t ifiups; /**< ifInUcastPkts Statistic */
- + volatile uint8_t res6[4]; /**< reserved */
- + volatile uint32_t ifimps; /**< ifInMulticastPkts Statistic */
- + volatile uint32_t ifibps; /**< ifInBroadcastPkts Statistic */
- + volatile uint32_t rxsccfg; /**< RX Secure Channel configuration */
- + volatile uint32_t rpw; /**< replayWindow */
- + volatile uint8_t res7[16]; /**< reserved */
- + volatile uint32_t inov1hs; /**< InOctetsValidated first half Statistic */
- + volatile uint32_t inov2hs; /**< InOctetsValidated second half Statistic */
- + volatile uint32_t inod1hs; /**< InOctetsDecrypted first half Statistic */
- + volatile uint32_t inod2hs; /**< InOctetsDecrypted second half Statistic */
- + volatile uint32_t rxscipus; /**< RX Secure Channel InPktsUnchecked Statistic */
- + volatile uint32_t rxscipds; /**< RX Secure Channel InPktsDelayed Statistic */
- + volatile uint32_t rxscipls; /**< RX Secure Channel InPktsLate Statistic */
- + volatile uint8_t res8[4]; /**< reserved */
- + volatile uint32_t rxaninuss[MAX_NUM_OF_SA_PER_SC]; /**< RX AN 0-3 InNotUsingSA Statistic */
- + volatile uint32_t rxanipuss[MAX_NUM_OF_SA_PER_SC]; /**< RX AN 0-3 InPktsUnusedSA Statistic */
- + _Packed struct
- + {
- + volatile uint32_t rxsacs; /**< RX Security Association configuration and status */
- + volatile uint32_t rxsanpn; /**< RX Security Association nextPN */
- + volatile uint32_t rxsalpn; /**< RX Security Association lowestPN */
- + volatile uint32_t rxsaipos; /**< RX Security Association InPktsOK Statistic */
- + volatile uint32_t rxsak[4]; /**< RX Security Association key (128 bit) */
- + volatile uint32_t rxsah[4]; /**< RX Security Association hash (128 bit) */
- + volatile uint32_t rxsaipis; /**< RX Security Association InPktsInvalid Statistic */
- + volatile uint32_t rxsaipnvs; /**< RX Security Association InPktsNotValid Statistic */
- + volatile uint8_t res9[8]; /**< reserved */
- + } _PackedType fmMacsecRxScSa[NUM_OF_SA_PER_RX_SC];
- +
- + /* TX configuration, status and statistic */
- + volatile uint32_t txsci1h; /**< TX Secure Channel Identifier first half */
- + volatile uint32_t txsci2h; /**< TX Secure Channel Identifier second half */
- + volatile uint8_t res10[8]; /**< reserved */
- + volatile uint32_t ifoo1hs; /**< ifOutOctets first half Statistic */
- + volatile uint32_t ifoo2hs; /**< ifOutOctets second half Statistic */
- + volatile uint32_t ifoups; /**< ifOutUcastPkts Statistic */
- + volatile uint32_t opus; /**< OutPktsUntagged Statistic */
- + volatile uint32_t ifomps; /**< ifOutMulticastPkts Statistic */
- + volatile uint32_t ifobps; /**< ifOutBroadcastPkts Statistic */
- + volatile uint32_t txsccfg; /**< TX Secure Channel configuration */
- + volatile uint32_t optls; /**< OutPktsTooLong Statistic */
- + volatile uint8_t res11[16]; /**< reserved */
- + volatile uint32_t oop1hs; /**< OutOctetsProtected first half Statistic */
- + volatile uint32_t oop2hs; /**< OutOctetsProtected second half Statistic */
- + volatile uint32_t ooe1hs; /**< OutOctetsEncrypted first half Statistic */
- + volatile uint32_t ooe2hs; /**< OutOctetsEncrypted second half Statistic */
- + volatile uint8_t res12[48]; /**< reserved */
- + _Packed struct
- + {
- + volatile uint32_t txsacs; /**< TX Security Association configuration and status */
- + volatile uint32_t txsanpn; /**< TX Security Association nextPN */
- + volatile uint32_t txsaopps; /**< TX Security Association OutPktsProtected Statistic */
- + volatile uint32_t txsaopes; /**< TX Security Association OutPktsEncrypted Statistic */
- + volatile uint32_t txsak[4]; /**< TX Security Association key (128 bit) */
- + volatile uint32_t txsah[4]; /**< TX Security Association hash (128 bit) */
- + volatile uint8_t res13[16]; /**< reserved */
- + } _PackedType fmMacsecTxScSa[NUM_OF_SA_PER_TX_SC];
- + volatile uint8_t res14[248]; /**< reserved */
- +
- + /* Global configuration and status */
- + volatile uint32_t ip_rev1; /**< MACsec IP Block Revision 1 register */
- + volatile uint32_t ip_rev2; /**< MACsec IP Block Revision 2 register */
- + volatile uint32_t evr; /**< MACsec Event Register */
- + volatile uint32_t ever; /**< MACsec Event Enable Register */
- + volatile uint32_t evfr; /**< MACsec Event Force Register */
- + volatile uint32_t err; /**< MACsec Error Register */
- + volatile uint32_t erer; /**< MACsec Error Enable Register */
- + volatile uint32_t erfr; /**< MACsec Error Force Register */
- + volatile uint8_t res15[40]; /**< reserved */
- + volatile uint32_t meec; /**< MACsec Memory ECC Error Capture Register */
- + volatile uint32_t idle; /**< MACsec Idle status Register */
- + volatile uint8_t res16[184]; /**< reserved */
- + /* DEBUG */
- + volatile uint32_t rxec; /**< MACsec RX error capture Register */
- + volatile uint8_t res17[28]; /**< reserved */
- + volatile uint32_t txec; /**< MACsec TX error capture Register */
- + volatile uint8_t res18[220]; /**< reserved */
- +
- + /* Macsec Rx global statistic */
- + volatile uint32_t ifiocp1hs; /**< ifInOctetsCp first half Statistic */
- + volatile uint32_t ifiocp2hs; /**< ifInOctetsCp second half Statistic */
- + volatile uint32_t ifiupcps; /**< ifInUcastPktsCp Statistic */
- + volatile uint8_t res19[4]; /**< reserved */
- + volatile uint32_t ifioup1hs; /**< ifInOctetsUp first half Statistic */
- + volatile uint32_t ifioup2hs; /**< ifInOctetsUp second half Statistic */
- + volatile uint32_t ifiupups; /**< ifInUcastPktsUp Statistic */
- + volatile uint8_t res20[4]; /**< reserved */
- + volatile uint32_t ifimpcps; /**< ifInMulticastPktsCp Statistic */
- + volatile uint32_t ifibpcps; /**< ifInBroadcastPktsCp Statistic */
- + volatile uint32_t ifimpups; /**< ifInMulticastPktsUp Statistic */
- + volatile uint32_t ifibpups; /**< ifInBroadcastPktsUp Statistic */
- + volatile uint32_t ipwts; /**< InPktsWithoutTag Statistic */
- + volatile uint32_t ipkays; /**< InPktsKaY Statistic */
- + volatile uint32_t ipbts; /**< InPktsBadTag Statistic */
- + volatile uint32_t ipsnfs; /**< InPktsSCINotFound Statistic */
- + volatile uint32_t ipuecs; /**< InPktsUnsupportedEC Statistic */
- + volatile uint32_t ipescbs; /**< InPktsEponSingleCopyBroadcast Statistic */
- + volatile uint32_t iptls; /**< InPktsTooLong Statistic */
- + volatile uint8_t res21[52]; /**< reserved */
- +
- + /* Macsec Tx global statistic */
- + volatile uint32_t opds; /**< OutPktsDiscarded Statistic */
- +#if (DPAA_VERSION >= 11)
- + volatile uint8_t res22[124]; /**< reserved */
- + _Packed struct
- + {
- + volatile uint32_t rxsak[8]; /**< RX Security Association key (128/256 bit) */
- + volatile uint8_t res23[32]; /**< reserved */
- + } _PackedType rxScSaKey[NUM_OF_SA_PER_RX_SC];
- + _Packed struct
- + {
- + volatile uint32_t txsak[8]; /**< TX Security Association key (128/256 bit) */
- + volatile uint8_t res24[32]; /**< reserved */
- + } _PackedType txScSaKey[NUM_OF_SA_PER_TX_SC];
- +#endif /* (DPAA_VERSION >= 11) */
- +} _PackedType t_FmMacsecRegs;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +/**************************************************************************//**
- + @Description General defines
- +*//***************************************************************************/
- +
- +#define SCI_HIGH_MASK 0xffffffff00000000LL
- +#define SCI_LOW_MASK 0x00000000ffffffffLL
- +
- +#define LONG_SHIFT 32
- +
- +#define GET_SCI_FIRST_HALF(sci) (uint32_t)((macsecSCI_t)((macsecSCI_t)(sci) & SCI_HIGH_MASK) >> LONG_SHIFT)
- +#define GET_SCI_SECOND_HALF(sci) (uint32_t)((macsecSCI_t)(sci) & SCI_LOW_MASK)
- +
- +/**************************************************************************//**
- + @Description Configuration defines
- +*//***************************************************************************/
- +
- +/* masks */
- +#define CFG_UECT 0x00000800
- +#define CFG_ESCBT 0x00000400
- +#define CFG_USFT 0x00000300
- +#define CFG_ITT 0x00000080
- +#define CFG_KFT 0x00000040
- +#define CFG_UFT 0x00000030
- +#define CFG_KSS 0x00000004
- +#define CFG_BYPN 0x00000002
- +#define CFG_S0I 0x00000001
- +
- +#define ET_TYPE 0x0000ffff
- +
- +#define MFL_MAX_LEN 0x0000ffff
- +
- +#define RXSCA_SC_SEL 0x0000000f
- +
- +#define TXSCA_SC_SEL 0x0000000f
- +
- +#define IP_REV_1_IP_ID 0xffff0000
- +#define IP_REV_1_IP_MJ 0x0000ff00
- +#define IP_REV_1_IP_MM 0x000000ff
- +
- +#define IP_REV_2_IP_INT 0x00ff0000
- +#define IP_REV_2_IP_ERR 0x0000ff00
- +#define IP_REV_2_IP_CFG 0x000000ff
- +
- +#define MECC_CAP 0x80000000
- +#define MECC_CET 0x40000000
- +#define MECC_SERCNT 0x00ff0000
- +#define MECC_MEMADDR 0x000001ff
- +
- +/* shifts */
- +#define CFG_UECT_SHIFT (31-20)
- +#define CFG_ESCBT_SHIFT (31-21)
- +#define CFG_USFT_SHIFT (31-23)
- +#define CFG_ITT_SHIFT (31-24)
- +#define CFG_KFT_SHIFT (31-25)
- +#define CFG_UFT_SHIFT (31-27)
- +#define CFG_KSS_SHIFT (31-29)
- +#define CFG_BYPN_SHIFT (31-30)
- +#define CFG_S0I_SHIFT (31-31)
- +
- +#define IP_REV_1_IP_ID_SHIFT (31-15)
- +#define IP_REV_1_IP_MJ_SHIFT (31-23)
- +#define IP_REV_1_IP_MM_SHIFT (31-31)
- +
- +#define IP_REV_2_IP_INT_SHIFT (31-15)
- +#define IP_REV_2_IP_ERR_SHIFT (31-23)
- +#define IP_REV_2_IP_CFG_SHIFT (31-31)
- +
- +#define MECC_CAP_SHIFT (31-0)
- +#define MECC_CET_SHIFT (31-1)
- +#define MECC_SERCNT_SHIFT (31-15)
- +#define MECC_MEMADDR_SHIFT (31-31)
- +
- +/**************************************************************************//**
- + @Description RX SC defines
- +*//***************************************************************************/
- +
- +/* masks */
- +#define RX_SCCFG_SCI_EN_MASK 0x00000800
- +#define RX_SCCFG_RP_MASK 0x00000400
- +#define RX_SCCFG_VF_MASK 0x00000300
- +#define RX_SCCFG_CO_MASK 0x0000003f
- +
- +/* shifts */
- +#define RX_SCCFG_SCI_EN_SHIFT (31-20)
- +#define RX_SCCFG_RP_SHIFT (31-21)
- +#define RX_SCCFG_VF_SHIFT (31-23)
- +#define RX_SCCFG_CO_SHIFT (31-31)
- +#define RX_SCCFG_CS_SHIFT (31-7)
- +
- +/**************************************************************************//**
- + @Description RX SA defines
- +*//***************************************************************************/
- +
- +/* masks */
- +#define RX_SACFG_ACTIVE 0x80000000
- +#define RX_SACFG_AN_MASK 0x00000006
- +#define RX_SACFG_EN_MASK 0x00000001
- +
- +/* shifts */
- +#define RX_SACFG_AN_SHIFT (31-30)
- +#define RX_SACFG_EN_SHIFT (31-31)
- +
- +/**************************************************************************//**
- + @Description TX SC defines
- +*//***************************************************************************/
- +
- +/* masks */
- +#define TX_SCCFG_AN_MASK 0x000c0000
- +#define TX_SCCFG_ASA_MASK 0x00020000
- +#define TX_SCCFG_SCE_MASK 0x00010000
- +#define TX_SCCFG_CO_MASK 0x00003f00
- +#define TX_SCCFG_CE_MASK 0x00000010
- +#define TX_SCCFG_PF_MASK 0x00000008
- +#define TX_SCCFG_AIS_MASK 0x00000004
- +#define TX_SCCFG_UES_MASK 0x00000002
- +#define TX_SCCFG_USCB_MASK 0x00000001
- +
- +/* shifts */
- +#define TX_SCCFG_AN_SHIFT (31-13)
- +#define TX_SCCFG_ASA_SHIFT (31-14)
- +#define TX_SCCFG_SCE_SHIFT (31-15)
- +#define TX_SCCFG_CO_SHIFT (31-23)
- +#define TX_SCCFG_CE_SHIFT (31-27)
- +#define TX_SCCFG_PF_SHIFT (31-28)
- +#define TX_SCCFG_AIS_SHIFT (31-29)
- +#define TX_SCCFG_UES_SHIFT (31-30)
- +#define TX_SCCFG_USCB_SHIFT (31-31)
- +#define TX_SCCFG_CS_SHIFT (31-7)
- +
- +/**************************************************************************//**
- + @Description TX SA defines
- +*//***************************************************************************/
- +
- +/* masks */
- +#define TX_SACFG_ACTIVE 0x80000000
- +
- +
- +typedef struct
- +{
- + void (*f_Isr) (t_Handle h_Arg, uint32_t id);
- + t_Handle h_SrcHandle;
- +} t_FmMacsecIntrSrc;
- +
- +typedef struct
- +{
- + e_FmMacsecUnknownSciFrameTreatment unknownSciTreatMode;
- + bool invalidTagsDeliverUncontrolled;
- + bool changedTextWithNoEncryptDeliverUncontrolled;
- + bool onlyScbIsSetDeliverUncontrolled;
- + bool encryptWithNoChangedTextDiscardUncontrolled;
- + e_FmMacsecUntagFrameTreatment untagTreatMode;
- + uint32_t pnExhThr;
- + bool keysUnreadable;
- + bool byPassMode;
- + bool reservedSc0;
- + uint32_t sectagOverhead;
- + uint32_t mflSubtract;
- +} t_FmMacsecDriverParam;
- +
- +typedef struct
- +{
- + t_FmMacsecControllerDriver fmMacsecControllerDriver;
- + t_Handle h_Fm;
- + t_FmMacsecRegs *p_FmMacsecRegs;
- + t_Handle h_FmMac; /**< A handle to the FM MAC object related to */
- + char fmMacsecModuleName[MODULE_NAME_SIZE];
- + t_FmMacsecIntrSrc intrMng[NUM_OF_INTER_MODULE_EVENTS];
- + uint32_t events;
- + uint32_t exceptions;
- + uint32_t userExceptions;
- + t_FmMacsecExceptionsCallback *f_Exception; /**< Exception Callback Routine */
- + t_Handle h_App; /**< A handle to an application layer object; This handle will
- + be passed by the driver upon calling the above callbacks */
- + bool rxScTable[NUM_OF_RX_SC];
- + uint32_t numRxScAvailable;
- + bool txScTable[NUM_OF_TX_SC];
- + uint32_t numTxScAvailable;
- + t_Handle rxScSpinLock;
- + t_Handle txScSpinLock;
- + t_FmMacsecDriverParam *p_FmMacsecDriverParam;
- +} t_FmMacsec;
- +
- +
- +#endif /* __FM_MACSEC_MASTER_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec_secy.c
- @@ -0,0 +1,883 @@
- +/*
- + * Copyright 2008-2015 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File fm_macsec_secy.c
- +
- + @Description FM MACSEC SECY driver routines implementation.
- +*//***************************************************************************/
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "xx_ext.h"
- +#include "string_ext.h"
- +#include "sprint_ext.h"
- +
- +#include "fm_macsec_secy.h"
- +
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +static void FmMacsecSecYExceptionsIsr(t_Handle h_FmMacsecSecY, uint32_t id)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- +
- + UNUSED(id);
- + SANITY_CHECK_RETURN(p_FmMacsecSecY, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecSecY->exceptions & FM_MACSEC_SECY_EX_FRAME_DISCARDED)
- + p_FmMacsecSecY->f_Exception(p_FmMacsecSecY->h_App, e_FM_MACSEC_SECY_EX_FRAME_DISCARDED);
- +}
- +
- +static void FmMacsecSecYEventsIsr(t_Handle h_FmMacsecSecY, uint32_t id)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- +
- + UNUSED(id);
- + SANITY_CHECK_RETURN(p_FmMacsecSecY, E_INVALID_HANDLE);
- +
- + if (p_FmMacsecSecY->events & FM_MACSEC_SECY_EV_NEXT_PN)
- + p_FmMacsecSecY->f_Event(p_FmMacsecSecY->h_App, e_FM_MACSEC_SECY_EV_NEXT_PN);
- +}
- +
- +static t_Error CheckFmMacsecSecYParameters(t_FmMacsecSecY *p_FmMacsecSecY)
- +{
- + if (!p_FmMacsecSecY->f_Exception)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Exceptions callback not provided"));
- +
- + if (!p_FmMacsecSecY->f_Event)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Events callback not provided"));
- +
- + if (!p_FmMacsecSecY->numOfRxSc)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Num of Rx Scs must be greater than '0'"));
- +
- +
- + return E_OK;
- +}
- +
- +static t_Handle FmMacsecSecYCreateSc(t_FmMacsecSecY *p_FmMacsecSecY,
- + macsecSCI_t sci,
- + e_FmMacsecSecYCipherSuite cipherSuite,
- + e_ScType type)
- +{
- + t_SecYSc *p_ScTable;
- + void *p_Params;
- + uint32_t numOfSc,i;
- + t_Error err = E_OK;
- + t_RxScParams rxScParams;
- + t_TxScParams txScParams;
- +
- + ASSERT_COND(p_FmMacsecSecY);
- + ASSERT_COND(p_FmMacsecSecY->h_FmMacsec);
- +
- + if (type == e_SC_RX)
- + {
- + memset(&rxScParams, 0, sizeof(rxScParams));
- + i = (NUM_OF_RX_SC - 1);
- + p_ScTable = p_FmMacsecSecY->p_RxSc;
- + numOfSc = p_FmMacsecSecY->numOfRxSc;
- + rxScParams.confidentialityOffset = p_FmMacsecSecY->confidentialityOffset;
- + rxScParams.replayProtect = p_FmMacsecSecY->replayProtect;
- + rxScParams.replayWindow = p_FmMacsecSecY->replayWindow;
- + rxScParams.validateFrames = p_FmMacsecSecY->validateFrames;
- + rxScParams.cipherSuite = cipherSuite;
- + p_Params = &rxScParams;
- + }
- + else
- + {
- + memset(&txScParams, 0, sizeof(txScParams));
- + i = (NUM_OF_TX_SC - 1);
- + p_ScTable = p_FmMacsecSecY->p_TxSc;
- + numOfSc = p_FmMacsecSecY->numOfTxSc;
- + txScParams.sciInsertionMode = p_FmMacsecSecY->sciInsertionMode;
- + txScParams.protectFrames = p_FmMacsecSecY->protectFrames;
- + txScParams.confidentialityEnable = p_FmMacsecSecY->confidentialityEnable;
- + txScParams.confidentialityOffset = p_FmMacsecSecY->confidentialityOffset;
- + txScParams.cipherSuite = cipherSuite;
- + p_Params = &txScParams;
- + }
- +
- + for (i=0;i<numOfSc;i++)
- + if (!p_ScTable[i].inUse)
- + break;
- + if (i == numOfSc)
- + {
- + REPORT_ERROR(MAJOR, E_FULL, ("FM MACSEC SECY SC"));
- + return NULL;
- + }
- +
- + if (type == e_SC_RX)
- + {
- + ((t_RxScParams *)p_Params)->scId = p_ScTable[i].scId;
- + ((t_RxScParams *)p_Params)->sci = sci;
- + if ((err = FmMacsecCreateRxSc(p_FmMacsecSecY->h_FmMacsec, (t_RxScParams *)p_Params)) != E_OK)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM MACSEC SECY RX SC"));
- + return NULL;
- + }
- + }
- + else
- + {
- + ((t_TxScParams *)p_Params)->scId = p_ScTable[i].scId;
- + ((t_TxScParams *)p_Params)->sci = sci;
- + if ((err = FmMacsecCreateTxSc(p_FmMacsecSecY->h_FmMacsec, (t_TxScParams *)p_Params)) != E_OK)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM MACSEC SECY TX SC"));
- + return NULL;
- + }
- + }
- +
- + p_ScTable[i].inUse = TRUE;
- + return &p_ScTable[i];
- +}
- +
- +static t_Error FmMacsecSecYDeleteSc(t_FmMacsecSecY *p_FmMacsecSecY, t_SecYSc *p_FmSecYSc, e_ScType type)
- +{
- + t_Error err = E_OK;
- +
- + ASSERT_COND(p_FmMacsecSecY);
- + ASSERT_COND(p_FmMacsecSecY->h_FmMacsec);
- + ASSERT_COND(p_FmSecYSc);
- +
- + if (type == e_SC_RX)
- + {
- + if ((err = FmMacsecDeleteRxSc(p_FmMacsecSecY->h_FmMacsec, p_FmSecYSc->scId)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- + else
- + if ((err = FmMacsecDeleteTxSc(p_FmMacsecSecY->h_FmMacsec, p_FmSecYSc->scId)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + p_FmSecYSc->inUse = FALSE;
- +
- + return err;
- +}
- +
- +/****************************************/
- +/* API Init unit functions */
- +/****************************************/
- +t_Handle FM_MACSEC_SECY_Config(t_FmMacsecSecYParams *p_FmMacsecSecYParam)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY;
- +
- + /* Allocate FM MACSEC structure */
- + p_FmMacsecSecY = (t_FmMacsecSecY *) XX_Malloc(sizeof(t_FmMacsecSecY));
- + if (!p_FmMacsecSecY)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM MACSEC SECY driver structure"));
- + return NULL;
- + }
- + memset(p_FmMacsecSecY, 0, sizeof(t_FmMacsecSecY));
- +
- + /* Allocate the FM MACSEC driver's parameters structure */
- + p_FmMacsecSecY->p_FmMacsecSecYDriverParam = (t_FmMacsecSecYDriverParam *)XX_Malloc(sizeof(t_FmMacsecSecYDriverParam));
- + if (!p_FmMacsecSecY->p_FmMacsecSecYDriverParam)
- + {
- + XX_Free(p_FmMacsecSecY);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM MACSEC SECY driver parameters"));
- + return NULL;
- + }
- + memset(p_FmMacsecSecY->p_FmMacsecSecYDriverParam, 0, sizeof(t_FmMacsecSecYDriverParam));
- +
- + /* Initialize FM MACSEC SECY parameters which will be kept by the driver */
- + p_FmMacsecSecY->h_FmMacsec = p_FmMacsecSecYParam->h_FmMacsec;
- + p_FmMacsecSecY->f_Event = p_FmMacsecSecYParam->f_Event;
- + p_FmMacsecSecY->f_Exception = p_FmMacsecSecYParam->f_Exception;
- + p_FmMacsecSecY->h_App = p_FmMacsecSecYParam->h_App;
- + p_FmMacsecSecY->confidentialityEnable = DEFAULT_confidentialityEnable;
- + p_FmMacsecSecY->confidentialityOffset = DEFAULT_confidentialityOffset;
- + p_FmMacsecSecY->validateFrames = DEFAULT_validateFrames;
- + p_FmMacsecSecY->replayProtect = DEFAULT_replayEnable;
- + p_FmMacsecSecY->replayWindow = DEFAULT_replayWindow;
- + p_FmMacsecSecY->protectFrames = DEFAULT_protectFrames;
- + p_FmMacsecSecY->sciInsertionMode = DEFAULT_sciInsertionMode;
- + p_FmMacsecSecY->isPointToPoint = DEFAULT_ptp;
- + p_FmMacsecSecY->numOfRxSc = p_FmMacsecSecYParam->numReceiveChannels;
- + p_FmMacsecSecY->numOfTxSc = DEFAULT_numOfTxSc;
- + p_FmMacsecSecY->exceptions = DEFAULT_exceptions;
- + p_FmMacsecSecY->events = DEFAULT_events;
- +
- + memcpy(&p_FmMacsecSecY->p_FmMacsecSecYDriverParam->txScParams,
- + &p_FmMacsecSecYParam->txScParams,
- + sizeof(t_FmMacsecSecYSCParams));
- + return p_FmMacsecSecY;
- +}
- +
- +t_Error FM_MACSEC_SECY_Init(t_Handle h_FmMacsecSecY)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_FmMacsecSecYDriverParam *p_FmMacsecSecYDriverParam = NULL;
- + uint32_t rxScIds[NUM_OF_RX_SC], txScIds[NUM_OF_TX_SC], i, j;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_HANDLE);
- +
- + CHECK_INIT_PARAMETERS(p_FmMacsecSecY, CheckFmMacsecSecYParameters);
- +
- + p_FmMacsecSecYDriverParam = p_FmMacsecSecY->p_FmMacsecSecYDriverParam;
- +
- + if ((p_FmMacsecSecY->isPointToPoint) &&
- + ((err = FmMacsecSetPTP(p_FmMacsecSecY->h_FmMacsec, TRUE)) != E_OK))
- + RETURN_ERROR(MAJOR, err, ("Can't set Poin-to-Point"));
- +
- + /* Rx Sc Allocation */
- + p_FmMacsecSecY->p_RxSc = (t_SecYSc *)XX_Malloc(sizeof(t_SecYSc) * p_FmMacsecSecY->numOfRxSc);
- + if (!p_FmMacsecSecY->p_RxSc)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("FM MACSEC SECY RX SC"));
- + memset(p_FmMacsecSecY->p_RxSc, 0, sizeof(t_SecYSc) * p_FmMacsecSecY->numOfRxSc);
- + if ((err = FmMacsecAllocScs(p_FmMacsecSecY->h_FmMacsec, e_SC_RX, p_FmMacsecSecY->isPointToPoint, p_FmMacsecSecY->numOfRxSc, rxScIds)) != E_OK)
- + {
- + if (p_FmMacsecSecY->p_TxSc)
- + XX_Free(p_FmMacsecSecY->p_TxSc);
- + if (p_FmMacsecSecY->p_RxSc)
- + XX_Free(p_FmMacsecSecY->p_RxSc);
- + return ERROR_CODE(err);
- + }
- + for (i=0; i<p_FmMacsecSecY->numOfRxSc; i++)
- + {
- + p_FmMacsecSecY->p_RxSc[i].scId = rxScIds[i];
- + p_FmMacsecSecY->p_RxSc[i].type = e_SC_RX;
- + for (j=0; j<MAX_NUM_OF_SA_PER_SC;j++)
- + p_FmMacsecSecY->p_RxSc[i].sa[j].saId = (e_ScSaId)SECY_AN_FREE_VALUE;
- + }
- +
- + /* Tx Sc Allocation */
- + p_FmMacsecSecY->p_TxSc = (t_SecYSc *)XX_Malloc(sizeof(t_SecYSc) * p_FmMacsecSecY->numOfTxSc);
- + if (!p_FmMacsecSecY->p_TxSc)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("FM MACSEC SECY TX SC"));
- + memset(p_FmMacsecSecY->p_TxSc, 0, sizeof(t_SecYSc) * p_FmMacsecSecY->numOfTxSc);
- +
- + if ((err = FmMacsecAllocScs(p_FmMacsecSecY->h_FmMacsec, e_SC_TX, p_FmMacsecSecY->isPointToPoint, p_FmMacsecSecY->numOfTxSc, txScIds)) != E_OK)
- + {
- + if (p_FmMacsecSecY->p_TxSc)
- + XX_Free(p_FmMacsecSecY->p_TxSc);
- + if (p_FmMacsecSecY->p_RxSc)
- + XX_Free(p_FmMacsecSecY->p_RxSc);
- + return ERROR_CODE(err);
- + }
- + for (i=0; i<p_FmMacsecSecY->numOfTxSc; i++)
- + {
- + p_FmMacsecSecY->p_TxSc[i].scId = txScIds[i];
- + p_FmMacsecSecY->p_TxSc[i].type = e_SC_TX;
- + for (j=0; j<MAX_NUM_OF_SA_PER_SC;j++)
- + p_FmMacsecSecY->p_TxSc[i].sa[j].saId = (e_ScSaId)SECY_AN_FREE_VALUE;
- + FmMacsecRegisterIntr(p_FmMacsecSecY->h_FmMacsec,
- + e_FM_MACSEC_MOD_SC_TX,
- + (uint8_t)txScIds[i],
- + e_FM_INTR_TYPE_ERR,
- + FmMacsecSecYExceptionsIsr,
- + p_FmMacsecSecY);
- + FmMacsecRegisterIntr(p_FmMacsecSecY->h_FmMacsec,
- + e_FM_MACSEC_MOD_SC_TX,
- + (uint8_t)txScIds[i],
- + e_FM_INTR_TYPE_NORMAL,
- + FmMacsecSecYEventsIsr,
- + p_FmMacsecSecY);
- +
- + if (p_FmMacsecSecY->exceptions & FM_MACSEC_SECY_EX_FRAME_DISCARDED)
- + FmMacsecSetException(p_FmMacsecSecY->h_FmMacsec, e_FM_MACSEC_EX_TX_SC, txScIds[i], TRUE);
- + if (p_FmMacsecSecY->events & FM_MACSEC_SECY_EV_NEXT_PN)
- + FmMacsecSetEvent(p_FmMacsecSecY->h_FmMacsec, e_FM_MACSEC_EV_TX_SC_NEXT_PN, txScIds[i], TRUE);
- + }
- +
- + FmMacsecSecYCreateSc(p_FmMacsecSecY,
- + p_FmMacsecSecYDriverParam->txScParams.sci,
- + p_FmMacsecSecYDriverParam->txScParams.cipherSuite,
- + e_SC_TX);
- + XX_Free(p_FmMacsecSecYDriverParam);
- + p_FmMacsecSecY->p_FmMacsecSecYDriverParam = NULL;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_MACSEC_SECY_Free(t_Handle h_FmMacsecSecY)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_Error err = E_OK;
- + uint32_t rxScIds[NUM_OF_RX_SC], txScIds[NUM_OF_TX_SC], i;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- +
- + if (p_FmMacsecSecY->isPointToPoint)
- + FmMacsecSetPTP(p_FmMacsecSecY->h_FmMacsec, FALSE);
- + if (p_FmMacsecSecY->p_RxSc)
- + {
- + for (i=0; i<p_FmMacsecSecY->numOfRxSc; i++)
- + rxScIds[i] = p_FmMacsecSecY->p_RxSc[i].scId;
- + if ((err = FmMacsecFreeScs(p_FmMacsecSecY->h_FmMacsec, e_SC_RX, p_FmMacsecSecY->numOfRxSc, rxScIds)) != E_OK)
- + return ERROR_CODE(err);
- + XX_Free(p_FmMacsecSecY->p_RxSc);
- + }
- + if (p_FmMacsecSecY->p_TxSc)
- + {
- + FmMacsecSecYDeleteSc(p_FmMacsecSecY, &p_FmMacsecSecY->p_TxSc[0], e_SC_TX);
- +
- + for (i=0; i<p_FmMacsecSecY->numOfTxSc; i++) {
- + txScIds[i] = p_FmMacsecSecY->p_TxSc[i].scId;
- + FmMacsecUnregisterIntr(p_FmMacsecSecY->h_FmMacsec,
- + e_FM_MACSEC_MOD_SC_TX,
- + (uint8_t)txScIds[i],
- + e_FM_INTR_TYPE_ERR);
- + FmMacsecUnregisterIntr(p_FmMacsecSecY->h_FmMacsec,
- + e_FM_MACSEC_MOD_SC_TX,
- + (uint8_t)txScIds[i],
- + e_FM_INTR_TYPE_NORMAL);
- +
- + if (p_FmMacsecSecY->exceptions & FM_MACSEC_SECY_EX_FRAME_DISCARDED)
- + FmMacsecSetException(p_FmMacsecSecY->h_FmMacsec, e_FM_MACSEC_EX_TX_SC, txScIds[i], FALSE);
- + if (p_FmMacsecSecY->events & FM_MACSEC_SECY_EV_NEXT_PN)
- + FmMacsecSetEvent(p_FmMacsecSecY->h_FmMacsec, e_FM_MACSEC_EV_TX_SC_NEXT_PN, txScIds[i], FALSE);
- + }
- +
- + if ((err = FmMacsecFreeScs(p_FmMacsecSecY->h_FmMacsec, e_SC_TX, p_FmMacsecSecY->numOfTxSc, txScIds)) != E_OK)
- + return ERROR_CODE(err);
- + XX_Free(p_FmMacsecSecY->p_TxSc);
- + }
- +
- + XX_Free(p_FmMacsecSecY);
- +
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_ConfigSciInsertionMode(t_Handle h_FmMacsecSecY, e_FmMacsecSciInsertionMode sciInsertionMode)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- +
- + p_FmMacsecSecY->sciInsertionMode = sciInsertionMode;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_MACSEC_SECY_ConfigProtectFrames(t_Handle h_FmMacsecSecY, bool protectFrames)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- +
- + p_FmMacsecSecY->protectFrames = protectFrames;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_MACSEC_SECY_ConfigReplayWindow(t_Handle h_FmMacsecSecY, bool replayProtect, uint32_t replayWindow)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- +
- + p_FmMacsecSecY->replayProtect = replayProtect;
- + p_FmMacsecSecY->replayWindow = replayWindow;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_MACSEC_SECY_ConfigValidationMode(t_Handle h_FmMacsecSecY, e_FmMacsecValidFrameBehavior validateFrames)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- +
- + p_FmMacsecSecY->validateFrames = validateFrames;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_MACSEC_SECY_ConfigConfidentiality(t_Handle h_FmMacsecSecY, bool confidentialityEnable, uint16_t confidentialityOffset)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- +
- + p_FmMacsecSecY->confidentialityEnable = confidentialityEnable;
- + p_FmMacsecSecY->confidentialityOffset = confidentialityOffset;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_MACSEC_SECY_ConfigPointToPoint(t_Handle h_FmMacsecSecY)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- +
- + p_FmMacsecSecY->numOfRxSc = 1;
- + p_FmMacsecSecY->isPointToPoint = TRUE;
- + p_FmMacsecSecY->sciInsertionMode = e_FM_MACSEC_SCI_INSERTION_MODE_IMPLICT_PTP;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_MACSEC_SECY_ConfigException(t_Handle h_FmMacsecSecY, e_FmMacsecSecYExceptions exception, bool enable)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + uint32_t bitMask = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- +
- + GET_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_FmMacsecSecY->exceptions |= bitMask;
- + else
- + p_FmMacsecSecY->exceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_MACSEC_SECY_ConfigEvent(t_Handle h_FmMacsecSecY, e_FmMacsecSecYEvents event, bool enable)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + uint32_t bitMask = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- +
- + GET_EVENT_FLAG(bitMask, event);
- + if (bitMask)
- + {
- + if (enable)
- + p_FmMacsecSecY->events |= bitMask;
- + else
- + p_FmMacsecSecY->events &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined event"));
- +
- + return E_OK;
- +}
- +
- +t_Handle FM_MACSEC_SECY_CreateRxSc(t_Handle h_FmMacsecSecY, t_FmMacsecSecYSCParams *p_ScParams)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmMacsecSecY, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_ScParams, E_NULL_POINTER, NULL);
- + SANITY_CHECK_RETURN_VALUE(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE, NULL);
- +
- + return FmMacsecSecYCreateSc(p_FmMacsecSecY, p_ScParams->sci, p_ScParams->cipherSuite, e_SC_RX);
- +}
- +
- +t_Error FM_MACSEC_SECY_DeleteRxSc(t_Handle h_FmMacsecSecY, t_Handle h_Sc)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc = (t_SecYSc *)h_Sc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- +
- + return FmMacsecSecYDeleteSc(p_FmMacsecSecY, p_FmSecYSc, e_SC_RX);
- +}
- +
- +t_Error FM_MACSEC_SECY_CreateRxSa(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an, uint32_t lowestPn, macsecSAKey_t key)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc = (t_SecYSc *)h_Sc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(an < MAX_NUM_OF_SA_PER_SC, E_INVALID_STATE);
- +
- + if (p_FmSecYSc->sa[an].saId != SECY_AN_FREE_VALUE)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("An %d is already assigned",an));
- +
- + if ((err = FmMacsecCreateRxSa(p_FmMacsecSecY->h_FmMacsec, p_FmSecYSc->scId, (e_ScSaId)p_FmSecYSc->numOfSa, an, lowestPn, key)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + p_FmSecYSc->sa[an].saId = (e_ScSaId)p_FmSecYSc->numOfSa++;
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_DeleteRxSa(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc = (t_SecYSc *)h_Sc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(an < MAX_NUM_OF_SA_PER_SC, E_INVALID_STATE);
- +
- + if (p_FmSecYSc->sa[an].saId == SECY_AN_FREE_VALUE)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("An %d is already deleted",an));
- +
- + if ((err = FmMacsecDeleteRxSa(p_FmMacsecSecY->h_FmMacsec, p_FmSecYSc->scId, p_FmSecYSc->sa[an].saId)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + p_FmSecYSc->numOfSa--;
- + p_FmSecYSc->sa[an].saId = (e_ScSaId)SECY_AN_FREE_VALUE;
- + /* TODO - check if statistics need to be read*/
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_RxSaEnableReceive(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc = (t_SecYSc *)h_Sc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(an < MAX_NUM_OF_SA_PER_SC, E_INVALID_STATE);
- +
- + if (p_FmSecYSc->sa[an].saId == SECY_AN_FREE_VALUE)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("An %d is not configured",an));
- +
- + if ((err = FmMacsecRxSaSetReceive(p_FmMacsecSecY->h_FmMacsec,p_FmSecYSc->scId, p_FmSecYSc->sa[an].saId, TRUE)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + p_FmSecYSc->sa[an].active = TRUE;
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_RxSaDisableReceive(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc = (t_SecYSc *)h_Sc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(an < MAX_NUM_OF_SA_PER_SC, E_INVALID_STATE);
- +
- + if (p_FmSecYSc->sa[an].saId == SECY_AN_FREE_VALUE)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("An %d is not configured",an));
- +
- + if ((err = FmMacsecRxSaSetReceive(p_FmMacsecSecY->h_FmMacsec,p_FmSecYSc->scId, p_FmSecYSc->sa[an].saId, FALSE)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + p_FmSecYSc->sa[an].active = FALSE;
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_RxSaUpdateNextPn(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an, uint32_t updtNextPN)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc = (t_SecYSc *)h_Sc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(an < MAX_NUM_OF_SA_PER_SC, E_INVALID_STATE);
- +
- + if (p_FmSecYSc->sa[an].saId == SECY_AN_FREE_VALUE)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("An %d is not configured",an));
- +
- + if ((err = FmMacsecRxSaUpdateNextPn(p_FmMacsecSecY->h_FmMacsec,p_FmSecYSc->scId, p_FmSecYSc->sa[an].saId, updtNextPN)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_RxSaUpdateLowestPn(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an, uint32_t updtLowestPN)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc = (t_SecYSc *)h_Sc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(an < MAX_NUM_OF_SA_PER_SC, E_INVALID_STATE);
- +
- + if (p_FmSecYSc->sa[an].saId == SECY_AN_FREE_VALUE)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("An %d is not configured",an));
- +
- + if ((err = FmMacsecRxSaUpdateLowestPn(p_FmMacsecSecY->h_FmMacsec,p_FmSecYSc->scId, p_FmSecYSc->sa[an].saId, updtLowestPN)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_RxSaModifyKey(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an, macsecSAKey_t key)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc = (t_SecYSc *)h_Sc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(an < MAX_NUM_OF_SA_PER_SC, E_INVALID_STATE);
- +
- + if (p_FmSecYSc->sa[an].saId == SECY_AN_FREE_VALUE)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("An %d is not configured",an));
- +
- + if (p_FmSecYSc->sa[an].active)
- + if ((err = FmMacsecRxSaSetReceive(p_FmMacsecSecY->h_FmMacsec, p_FmSecYSc->scId, p_FmSecYSc->sa[an].saId, FALSE)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + /* TODO - statistics should be read */
- +
- + if ((err = FmMacsecCreateRxSa(p_FmMacsecSecY->h_FmMacsec, p_FmSecYSc->scId, p_FmSecYSc->sa[an].saId, an, 1, key)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + if (p_FmSecYSc->sa[an].active)
- + if ((err = FmMacsecRxSaSetReceive(p_FmMacsecSecY->h_FmMacsec, p_FmSecYSc->scId, p_FmSecYSc->sa[an].saId, TRUE)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + return err;
- +}
- +
- +
- +t_Error FM_MACSEC_SECY_CreateTxSa(t_Handle h_FmMacsecSecY, macsecAN_t an, macsecSAKey_t key)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + p_FmSecYSc = &p_FmMacsecSecY->p_TxSc[0];
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(an < MAX_NUM_OF_SA_PER_SC, E_INVALID_STATE);
- +
- + if (p_FmSecYSc->sa[an].saId != SECY_AN_FREE_VALUE)
- + RETURN_ERROR(MINOR, err, ("An %d is already assigned",an));
- +
- + if ((err = FmMacsecCreateTxSa(p_FmMacsecSecY->h_FmMacsec,p_FmSecYSc->scId, (e_ScSaId)p_FmSecYSc->numOfSa, key)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + p_FmSecYSc->sa[an].saId = (e_ScSaId)p_FmSecYSc->numOfSa++;
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_DeleteTxSa(t_Handle h_FmMacsecSecY, macsecAN_t an)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + p_FmSecYSc = &p_FmMacsecSecY->p_TxSc[0];
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(an < MAX_NUM_OF_SA_PER_SC, E_INVALID_STATE);
- +
- + if (p_FmSecYSc->sa[an].saId == SECY_AN_FREE_VALUE)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("An %d is already deleted",an));
- +
- + if ((err = FmMacsecDeleteTxSa(p_FmMacsecSecY->h_FmMacsec, p_FmSecYSc->scId, p_FmSecYSc->sa[an].saId)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + p_FmSecYSc->numOfSa--;
- + p_FmSecYSc->sa[an].saId = (e_ScSaId)SECY_AN_FREE_VALUE;
- + /* TODO - check if statistics need to be read*/
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_TxSaModifyKey(t_Handle h_FmMacsecSecY, macsecAN_t nextActiveAn, macsecSAKey_t key)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc;
- + macsecAN_t currentAn;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + p_FmSecYSc = &p_FmMacsecSecY->p_TxSc[0];
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(nextActiveAn < MAX_NUM_OF_SA_PER_SC, E_INVALID_STATE);
- +
- + if ((err = FmMacsecTxSaGetActive(p_FmMacsecSecY->h_FmMacsec,
- + p_FmSecYSc->scId,
- + ¤tAn)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + if ((err = FmMacsecTxSaSetActive(p_FmMacsecSecY->h_FmMacsec,
- + p_FmSecYSc->scId,
- + p_FmSecYSc->sa[nextActiveAn].saId,
- + nextActiveAn)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + /* TODO - statistics should be read */
- +
- + if ((err = FmMacsecCreateTxSa(p_FmMacsecSecY->h_FmMacsec, p_FmSecYSc->scId, p_FmSecYSc->sa[currentAn].saId, key)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_TxSaSetActive(t_Handle h_FmMacsecSecY, macsecAN_t an)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + p_FmSecYSc = &p_FmMacsecSecY->p_TxSc[0];
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(an < MAX_NUM_OF_SA_PER_SC, E_INVALID_STATE);
- +
- + if (p_FmSecYSc->sa[an].saId == SECY_AN_FREE_VALUE)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("An %d is not configured",an));
- +
- + if ((err = FmMacsecTxSaSetActive(p_FmMacsecSecY->h_FmMacsec,
- + p_FmSecYSc->scId,
- + p_FmSecYSc->sa[an].saId,
- + an)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_TxSaGetActive(t_Handle h_FmMacsecSecY, macsecAN_t *p_An)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + p_FmSecYSc = &p_FmMacsecSecY->p_TxSc[0];
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_An, E_INVALID_HANDLE);
- +
- + if ((err = FmMacsecTxSaGetActive(p_FmMacsecSecY->h_FmMacsec,
- + p_FmSecYSc->scId,
- + p_An)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_GetRxScPhysId(t_Handle h_FmMacsecSecY, t_Handle h_Sc, uint32_t *p_ScPhysId)
- +{
- + t_SecYSc *p_FmSecYSc = (t_SecYSc *)h_Sc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(((t_FmMacsecSecY *)h_FmMacsecSecY)->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!((t_FmMacsecSecY *)h_FmMacsecSecY)->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- +#ifdef DISABLE_SANITY_CHECKS
- + UNUSED(h_FmMacsecSecY);
- +#endif /* DISABLE_SANITY_CHECKS */
- +
- + *p_ScPhysId = p_FmSecYSc->scId;
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_GetTxScPhysId(t_Handle h_FmMacsecSecY, uint32_t *p_ScPhysId)
- +{
- + t_FmMacsecSecY *p_FmMacsecSecY = (t_FmMacsecSecY *)h_FmMacsecSecY;
- + t_SecYSc *p_FmSecYSc;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMacsecSecY->h_FmMacsec, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmMacsecSecY->p_FmMacsecSecYDriverParam, E_INVALID_STATE);
- + p_FmSecYSc = &p_FmMacsecSecY->p_TxSc[0];
- + SANITY_CHECK_RETURN_ERROR(p_FmSecYSc, E_INVALID_HANDLE);
- +
- + *p_ScPhysId = p_FmSecYSc->scId;
- + return err;
- +}
- +
- +t_Error FM_MACSEC_SECY_SetException(t_Handle h_FmMacsecSecY, e_FmMacsecExceptions exception, bool enable)
- +{
- + UNUSED(h_FmMacsecSecY);UNUSED(exception);UNUSED(enable);
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_SECY_SetEvent(t_Handle h_FmMacsecSecY, e_FmMacsecSecYEvents event, bool enable)
- +{
- + UNUSED(h_FmMacsecSecY);UNUSED(event);UNUSED(enable);
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_SECY_GetStatistics(t_Handle h_FmMacsecSecY, t_FmMacsecSecYStatistics *p_Statistics)
- +{
- + UNUSED(h_FmMacsecSecY);UNUSED(p_Statistics);
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_SECY_RxScGetStatistics(t_Handle h_FmMacsecSecY, t_Handle h_Sc, t_FmMacsecSecYRxScStatistics *p_Statistics)
- +{
- + UNUSED(h_FmMacsecSecY);UNUSED(h_Sc);UNUSED(p_Statistics);
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_SECY_RxSaGetStatistics(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an, t_FmMacsecSecYRxSaStatistics *p_Statistics)
- +{
- + UNUSED(h_FmMacsecSecY);UNUSED(h_Sc);UNUSED(an);UNUSED(p_Statistics);
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_SECY_TxScGetStatistics(t_Handle h_FmMacsecSecY, t_FmMacsecSecYTxScStatistics *p_Statistics)
- +{
- + UNUSED(h_FmMacsecSecY);UNUSED(p_Statistics);
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- +t_Error FM_MACSEC_SECY_TxSaGetStatistics(t_Handle h_FmMacsecSecY, macsecAN_t an, t_FmMacsecSecYTxSaStatistics *p_Statistics)
- +{
- + UNUSED(h_FmMacsecSecY);UNUSED(an);UNUSED(p_Statistics);
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- +}
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/MACSEC/fm_macsec_secy.h
- @@ -0,0 +1,144 @@
- +/*
- + * Copyright 2008-2015 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File fm_macsec_secy.h
- +
- + @Description FM MACSEC SecY internal structures and definitions.
- +*//***************************************************************************/
- +#ifndef __FM_MACSEC_SECY_H
- +#define __FM_MACSEC_SECY_H
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +
- +#include "fm_macsec.h"
- +
- +
- +/**************************************************************************//**
- + @Description Exceptions
- +*//***************************************************************************/
- +
- +#define FM_MACSEC_SECY_EX_FRAME_DISCARDED 0x80000000
- +
- +#define GET_EXCEPTION_FLAG(bitMask, exception) switch (exception){ \
- + case e_FM_MACSEC_SECY_EX_FRAME_DISCARDED: \
- + bitMask = FM_MACSEC_SECY_EX_FRAME_DISCARDED; break; \
- + default: bitMask = 0;break;}
- +
- +/**************************************************************************//**
- + @Description Events
- +*//***************************************************************************/
- +
- +#define FM_MACSEC_SECY_EV_NEXT_PN 0x80000000
- +
- +#define GET_EVENT_FLAG(bitMask, event) switch (event){ \
- + case e_FM_MACSEC_SECY_EV_NEXT_PN: \
- + bitMask = FM_MACSEC_SECY_EV_NEXT_PN; break; \
- + default: bitMask = 0;break;}
- +
- +/**************************************************************************//**
- + @Description Defaults
- +*//***************************************************************************/
- +
- +#define DEFAULT_exceptions (FM_MACSEC_SECY_EX_FRAME_DISCARDED)
- +#define DEFAULT_events (FM_MACSEC_SECY_EV_NEXT_PN)
- +#define DEFAULT_numOfTxSc 1
- +#define DEFAULT_confidentialityEnable FALSE
- +#define DEFAULT_confidentialityOffset 0
- +#define DEFAULT_sciInsertionMode e_FM_MACSEC_SCI_INSERTION_MODE_EXPLICIT_SECTAG
- +#define DEFAULT_validateFrames e_FM_MACSEC_VALID_FRAME_BEHAVIOR_STRICT
- +#define DEFAULT_replayEnable FALSE
- +#define DEFAULT_replayWindow 0
- +#define DEFAULT_protectFrames TRUE
- +#define DEFAULT_ptp FALSE
- +
- +/**************************************************************************//**
- + @Description General defines
- +*//***************************************************************************/
- +
- +#define SECY_AN_FREE_VALUE MAX_NUM_OF_SA_PER_SC
- +
- +
- +typedef struct {
- + e_ScSaId saId;
- + bool active;
- + union {
- + t_FmMacsecSecYRxSaStatistics rxSaStatistics;
- + t_FmMacsecSecYTxSaStatistics txSaStatistics;
- + };
- +} t_SecYSa;
- +
- +typedef struct {
- + bool inUse;
- + uint32_t scId;
- + e_ScType type;
- + uint8_t numOfSa;
- + t_SecYSa sa[MAX_NUM_OF_SA_PER_SC];
- + union {
- + t_FmMacsecSecYRxScStatistics rxScStatistics;
- + t_FmMacsecSecYTxScStatistics txScStatistics;
- + };
- +} t_SecYSc;
- +
- +typedef struct {
- + t_FmMacsecSecYSCParams txScParams; /**< Tx SC Params */
- +} t_FmMacsecSecYDriverParam;
- +
- +typedef struct {
- + t_Handle h_FmMacsec;
- + bool confidentialityEnable; /**< TRUE - confidentiality protection and integrity protection
- + FALSE - no confidentiality protection, only integrity protection*/
- + uint16_t confidentialityOffset; /**< The number of initial octets of each MSDU without confidentiality protection
- + common values are 0, 30, and 50 */
- + bool replayProtect; /**< replay protection function mode */
- + uint32_t replayWindow; /**< the size of the replay window */
- + e_FmMacsecValidFrameBehavior validateFrames; /**< validation function mode */
- + e_FmMacsecSciInsertionMode sciInsertionMode;
- + bool protectFrames;
- + bool isPointToPoint;
- + e_FmMacsecSecYCipherSuite cipherSuite; /**< Cipher suite to be used for this SecY */
- + uint32_t numOfRxSc; /**< Number of receive channels */
- + uint32_t numOfTxSc; /**< Number of transmit channels */
- + t_SecYSc *p_RxSc;
- + t_SecYSc *p_TxSc;
- + uint32_t events;
- + uint32_t exceptions;
- + t_FmMacsecSecYExceptionsCallback *f_Exception; /**< TODO */
- + t_FmMacsecSecYEventsCallback *f_Event; /**< TODO */
- + t_Handle h_App;
- + t_FmMacsecSecYStatistics statistics;
- + t_FmMacsecSecYDriverParam *p_FmMacsecSecYDriverParam;
- +} t_FmMacsecSecY;
- +
- +
- +#endif /* __FM_MACSEC_SECY_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Makefile
- @@ -0,0 +1,23 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +NCSW_FM_INC = $(srctree)/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc
- +
- +ccflags-y += -I$(NCSW_FM_INC)
- +
- +
- +obj-y += fsl-ncsw-PFM1.o
- +
- +fsl-ncsw-PFM1-objs := fm.o fm_muram.o fman.o
- +
- +obj-y += MAC/
- +obj-y += Pcd/
- +obj-y += SP/
- +obj-y += Port/
- +obj-y += HC/
- +obj-y += Rtc/
- +obj-y += MACSEC/
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/Makefile
- @@ -0,0 +1,26 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +
- +NCSW_FM_INC = $(srctree)/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc
- +
- +ccflags-y += -I$(NCSW_FM_INC)
- +
- +obj-y += fsl-ncsw-Pcd.o
- +
- +fsl-ncsw-Pcd-objs := fman_kg.o fman_prs.o fm_cc.o fm_kg.o fm_pcd.o fm_plcr.o fm_prs.o fm_manip.o
- +
- +ifeq ($(CONFIG_FMAN_V3H),y)
- +fsl-ncsw-Pcd-objs += fm_replic.o
- +endif
- +ifeq ($(CONFIG_FMAN_V3L),y)
- +fsl-ncsw-Pcd-objs += fm_replic.o
- +endif
- +ifeq ($(CONFIG_FMAN_ARM),y)
- +fsl-ncsw-Pcd-objs += fm_replic.o
- +endif
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/crc64.h
- @@ -0,0 +1,360 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- + /**************************************************************************//**
- + @File crc64.h
- +
- + @Description brief This file contains the CRC64 Table, and __inline__
- + functions used for calculating crc.
- +*//***************************************************************************/
- +#ifndef __CRC64_H
- +#define __CRC64_H
- +
- +#include "std_ext.h"
- +
- +
- +#define BITS_PER_BYTE 8
- +
- +#define CRC64_EXPON_ECMA_182 0xC96C5795D7870F42ULL
- +#define CRC64_DEFAULT_INITVAL 0xFFFFFFFFFFFFFFFFULL
- +
- +#define CRC64_BYTE_MASK 0xFF
- +#define CRC64_TABLE_ENTRIES ( 1 << BITS_PER_BYTE )
- +#define CRC64_ODD_MASK 1
- +
- +
- +/**
- + \brief '64 bit crc' Table
- + */
- +struct crc64_t {
- + uint64_t initial; /**< Initial seed */
- + uint64_t table[CRC64_TABLE_ENTRIES]; /**< CRC table entries */
- +};
- +
- +
- +static struct crc64_t CRC64_ECMA_182 = {
- + CRC64_DEFAULT_INITVAL,
- + {
- + 0x0000000000000000ULL,
- + 0xb32e4cbe03a75f6fULL,
- + 0xf4843657a840a05bULL,
- + 0x47aa7ae9abe7ff34ULL,
- + 0x7bd0c384ff8f5e33ULL,
- + 0xc8fe8f3afc28015cULL,
- + 0x8f54f5d357cffe68ULL,
- + 0x3c7ab96d5468a107ULL,
- + 0xf7a18709ff1ebc66ULL,
- + 0x448fcbb7fcb9e309ULL,
- + 0x0325b15e575e1c3dULL,
- + 0xb00bfde054f94352ULL,
- + 0x8c71448d0091e255ULL,
- + 0x3f5f08330336bd3aULL,
- + 0x78f572daa8d1420eULL,
- + 0xcbdb3e64ab761d61ULL,
- + 0x7d9ba13851336649ULL,
- + 0xceb5ed8652943926ULL,
- + 0x891f976ff973c612ULL,
- + 0x3a31dbd1fad4997dULL,
- + 0x064b62bcaebc387aULL,
- + 0xb5652e02ad1b6715ULL,
- + 0xf2cf54eb06fc9821ULL,
- + 0x41e11855055bc74eULL,
- + 0x8a3a2631ae2dda2fULL,
- + 0x39146a8fad8a8540ULL,
- + 0x7ebe1066066d7a74ULL,
- + 0xcd905cd805ca251bULL,
- + 0xf1eae5b551a2841cULL,
- + 0x42c4a90b5205db73ULL,
- + 0x056ed3e2f9e22447ULL,
- + 0xb6409f5cfa457b28ULL,
- + 0xfb374270a266cc92ULL,
- + 0x48190ecea1c193fdULL,
- + 0x0fb374270a266cc9ULL,
- + 0xbc9d3899098133a6ULL,
- + 0x80e781f45de992a1ULL,
- + 0x33c9cd4a5e4ecdceULL,
- + 0x7463b7a3f5a932faULL,
- + 0xc74dfb1df60e6d95ULL,
- + 0x0c96c5795d7870f4ULL,
- + 0xbfb889c75edf2f9bULL,
- + 0xf812f32ef538d0afULL,
- + 0x4b3cbf90f69f8fc0ULL,
- + 0x774606fda2f72ec7ULL,
- + 0xc4684a43a15071a8ULL,
- + 0x83c230aa0ab78e9cULL,
- + 0x30ec7c140910d1f3ULL,
- + 0x86ace348f355aadbULL,
- + 0x3582aff6f0f2f5b4ULL,
- + 0x7228d51f5b150a80ULL,
- + 0xc10699a158b255efULL,
- + 0xfd7c20cc0cdaf4e8ULL,
- + 0x4e526c720f7dab87ULL,
- + 0x09f8169ba49a54b3ULL,
- + 0xbad65a25a73d0bdcULL,
- + 0x710d64410c4b16bdULL,
- + 0xc22328ff0fec49d2ULL,
- + 0x85895216a40bb6e6ULL,
- + 0x36a71ea8a7ace989ULL,
- + 0x0adda7c5f3c4488eULL,
- + 0xb9f3eb7bf06317e1ULL,
- + 0xfe5991925b84e8d5ULL,
- + 0x4d77dd2c5823b7baULL,
- + 0x64b62bcaebc387a1ULL,
- + 0xd7986774e864d8ceULL,
- + 0x90321d9d438327faULL,
- + 0x231c512340247895ULL,
- + 0x1f66e84e144cd992ULL,
- + 0xac48a4f017eb86fdULL,
- + 0xebe2de19bc0c79c9ULL,
- + 0x58cc92a7bfab26a6ULL,
- + 0x9317acc314dd3bc7ULL,
- + 0x2039e07d177a64a8ULL,
- + 0x67939a94bc9d9b9cULL,
- + 0xd4bdd62abf3ac4f3ULL,
- + 0xe8c76f47eb5265f4ULL,
- + 0x5be923f9e8f53a9bULL,
- + 0x1c4359104312c5afULL,
- + 0xaf6d15ae40b59ac0ULL,
- + 0x192d8af2baf0e1e8ULL,
- + 0xaa03c64cb957be87ULL,
- + 0xeda9bca512b041b3ULL,
- + 0x5e87f01b11171edcULL,
- + 0x62fd4976457fbfdbULL,
- + 0xd1d305c846d8e0b4ULL,
- + 0x96797f21ed3f1f80ULL,
- + 0x2557339fee9840efULL,
- + 0xee8c0dfb45ee5d8eULL,
- + 0x5da24145464902e1ULL,
- + 0x1a083bacedaefdd5ULL,
- + 0xa9267712ee09a2baULL,
- + 0x955cce7fba6103bdULL,
- + 0x267282c1b9c65cd2ULL,
- + 0x61d8f8281221a3e6ULL,
- + 0xd2f6b4961186fc89ULL,
- + 0x9f8169ba49a54b33ULL,
- + 0x2caf25044a02145cULL,
- + 0x6b055fede1e5eb68ULL,
- + 0xd82b1353e242b407ULL,
- + 0xe451aa3eb62a1500ULL,
- + 0x577fe680b58d4a6fULL,
- + 0x10d59c691e6ab55bULL,
- + 0xa3fbd0d71dcdea34ULL,
- + 0x6820eeb3b6bbf755ULL,
- + 0xdb0ea20db51ca83aULL,
- + 0x9ca4d8e41efb570eULL,
- + 0x2f8a945a1d5c0861ULL,
- + 0x13f02d374934a966ULL,
- + 0xa0de61894a93f609ULL,
- + 0xe7741b60e174093dULL,
- + 0x545a57dee2d35652ULL,
- + 0xe21ac88218962d7aULL,
- + 0x5134843c1b317215ULL,
- + 0x169efed5b0d68d21ULL,
- + 0xa5b0b26bb371d24eULL,
- + 0x99ca0b06e7197349ULL,
- + 0x2ae447b8e4be2c26ULL,
- + 0x6d4e3d514f59d312ULL,
- + 0xde6071ef4cfe8c7dULL,
- + 0x15bb4f8be788911cULL,
- + 0xa6950335e42fce73ULL,
- + 0xe13f79dc4fc83147ULL,
- + 0x521135624c6f6e28ULL,
- + 0x6e6b8c0f1807cf2fULL,
- + 0xdd45c0b11ba09040ULL,
- + 0x9aefba58b0476f74ULL,
- + 0x29c1f6e6b3e0301bULL,
- + 0xc96c5795d7870f42ULL,
- + 0x7a421b2bd420502dULL,
- + 0x3de861c27fc7af19ULL,
- + 0x8ec62d7c7c60f076ULL,
- + 0xb2bc941128085171ULL,
- + 0x0192d8af2baf0e1eULL,
- + 0x4638a2468048f12aULL,
- + 0xf516eef883efae45ULL,
- + 0x3ecdd09c2899b324ULL,
- + 0x8de39c222b3eec4bULL,
- + 0xca49e6cb80d9137fULL,
- + 0x7967aa75837e4c10ULL,
- + 0x451d1318d716ed17ULL,
- + 0xf6335fa6d4b1b278ULL,
- + 0xb199254f7f564d4cULL,
- + 0x02b769f17cf11223ULL,
- + 0xb4f7f6ad86b4690bULL,
- + 0x07d9ba1385133664ULL,
- + 0x4073c0fa2ef4c950ULL,
- + 0xf35d8c442d53963fULL,
- + 0xcf273529793b3738ULL,
- + 0x7c0979977a9c6857ULL,
- + 0x3ba3037ed17b9763ULL,
- + 0x888d4fc0d2dcc80cULL,
- + 0x435671a479aad56dULL,
- + 0xf0783d1a7a0d8a02ULL,
- + 0xb7d247f3d1ea7536ULL,
- + 0x04fc0b4dd24d2a59ULL,
- + 0x3886b22086258b5eULL,
- + 0x8ba8fe9e8582d431ULL,
- + 0xcc0284772e652b05ULL,
- + 0x7f2cc8c92dc2746aULL,
- + 0x325b15e575e1c3d0ULL,
- + 0x8175595b76469cbfULL,
- + 0xc6df23b2dda1638bULL,
- + 0x75f16f0cde063ce4ULL,
- + 0x498bd6618a6e9de3ULL,
- + 0xfaa59adf89c9c28cULL,
- + 0xbd0fe036222e3db8ULL,
- + 0x0e21ac88218962d7ULL,
- + 0xc5fa92ec8aff7fb6ULL,
- + 0x76d4de52895820d9ULL,
- + 0x317ea4bb22bfdfedULL,
- + 0x8250e80521188082ULL,
- + 0xbe2a516875702185ULL,
- + 0x0d041dd676d77eeaULL,
- + 0x4aae673fdd3081deULL,
- + 0xf9802b81de97deb1ULL,
- + 0x4fc0b4dd24d2a599ULL,
- + 0xfceef8632775faf6ULL,
- + 0xbb44828a8c9205c2ULL,
- + 0x086ace348f355aadULL,
- + 0x34107759db5dfbaaULL,
- + 0x873e3be7d8faa4c5ULL,
- + 0xc094410e731d5bf1ULL,
- + 0x73ba0db070ba049eULL,
- + 0xb86133d4dbcc19ffULL,
- + 0x0b4f7f6ad86b4690ULL,
- + 0x4ce50583738cb9a4ULL,
- + 0xffcb493d702be6cbULL,
- + 0xc3b1f050244347ccULL,
- + 0x709fbcee27e418a3ULL,
- + 0x3735c6078c03e797ULL,
- + 0x841b8ab98fa4b8f8ULL,
- + 0xadda7c5f3c4488e3ULL,
- + 0x1ef430e13fe3d78cULL,
- + 0x595e4a08940428b8ULL,
- + 0xea7006b697a377d7ULL,
- + 0xd60abfdbc3cbd6d0ULL,
- + 0x6524f365c06c89bfULL,
- + 0x228e898c6b8b768bULL,
- + 0x91a0c532682c29e4ULL,
- + 0x5a7bfb56c35a3485ULL,
- + 0xe955b7e8c0fd6beaULL,
- + 0xaeffcd016b1a94deULL,
- + 0x1dd181bf68bdcbb1ULL,
- + 0x21ab38d23cd56ab6ULL,
- + 0x9285746c3f7235d9ULL,
- + 0xd52f0e859495caedULL,
- + 0x6601423b97329582ULL,
- + 0xd041dd676d77eeaaULL,
- + 0x636f91d96ed0b1c5ULL,
- + 0x24c5eb30c5374ef1ULL,
- + 0x97eba78ec690119eULL,
- + 0xab911ee392f8b099ULL,
- + 0x18bf525d915feff6ULL,
- + 0x5f1528b43ab810c2ULL,
- + 0xec3b640a391f4fadULL,
- + 0x27e05a6e926952ccULL,
- + 0x94ce16d091ce0da3ULL,
- + 0xd3646c393a29f297ULL,
- + 0x604a2087398eadf8ULL,
- + 0x5c3099ea6de60cffULL,
- + 0xef1ed5546e415390ULL,
- + 0xa8b4afbdc5a6aca4ULL,
- + 0x1b9ae303c601f3cbULL,
- + 0x56ed3e2f9e224471ULL,
- + 0xe5c372919d851b1eULL,
- + 0xa26908783662e42aULL,
- + 0x114744c635c5bb45ULL,
- + 0x2d3dfdab61ad1a42ULL,
- + 0x9e13b115620a452dULL,
- + 0xd9b9cbfcc9edba19ULL,
- + 0x6a978742ca4ae576ULL,
- + 0xa14cb926613cf817ULL,
- + 0x1262f598629ba778ULL,
- + 0x55c88f71c97c584cULL,
- + 0xe6e6c3cfcadb0723ULL,
- + 0xda9c7aa29eb3a624ULL,
- + 0x69b2361c9d14f94bULL,
- + 0x2e184cf536f3067fULL,
- + 0x9d36004b35545910ULL,
- + 0x2b769f17cf112238ULL,
- + 0x9858d3a9ccb67d57ULL,
- + 0xdff2a94067518263ULL,
- + 0x6cdce5fe64f6dd0cULL,
- + 0x50a65c93309e7c0bULL,
- + 0xe388102d33392364ULL,
- + 0xa4226ac498dedc50ULL,
- + 0x170c267a9b79833fULL,
- + 0xdcd7181e300f9e5eULL,
- + 0x6ff954a033a8c131ULL,
- + 0x28532e49984f3e05ULL,
- + 0x9b7d62f79be8616aULL,
- + 0xa707db9acf80c06dULL,
- + 0x14299724cc279f02ULL,
- + 0x5383edcd67c06036ULL,
- + 0xe0ada17364673f59ULL
- + }
- +};
- +
- +
- +/**
- + \brief Initializes the crc seed
- + */
- +static __inline__ uint64_t crc64_init(void)
- +{
- + return CRC64_ECMA_182.initial;
- +}
- +
- +/**
- + \brief Computes 64 bit the crc
- + \param[in] data Pointer to the Data in the frame
- + \param[in] len Length of the Data
- + \param[in] crc seed
- + \return calculated crc
- + */
- +static __inline__ uint64_t crc64_compute(void const *data,
- + uint32_t len,
- + uint64_t seed)
- +{
- + uint32_t i;
- + uint64_t crc = seed;
- + uint8_t *bdata = (uint8_t *) data;
- +
- + for (i = 0; i < len; i++)
- + crc =
- + CRC64_ECMA_182.
- + table[(crc ^ *bdata++) & CRC64_BYTE_MASK] ^ (crc >> 8);
- +
- + return crc;
- +}
- +
- +
- +#endif /* __CRC64_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_cc.c
- @@ -0,0 +1,7538 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_cc.c
- +
- + @Description FM Coarse Classifier implementation
- + *//***************************************************************************/
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "string_ext.h"
- +#include "debug_ext.h"
- +#include "fm_pcd_ext.h"
- +#include "fm_muram_ext.h"
- +
- +#include "fm_common.h"
- +#include "fm_pcd.h"
- +#include "fm_hc.h"
- +#include "fm_cc.h"
- +#include "crc64.h"
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +
- +
- +static t_Error CcRootTryLock(t_Handle h_FmPcdCcTree)
- +{
- + t_FmPcdCcTree *p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmPcdCcTree;
- +
- + ASSERT_COND(h_FmPcdCcTree);
- +
- + if (FmPcdLockTryLock(p_FmPcdCcTree->p_Lock))
- + return E_OK;
- +
- + return ERROR_CODE(E_BUSY);
- +}
- +
- +static void CcRootReleaseLock(t_Handle h_FmPcdCcTree)
- +{
- + t_FmPcdCcTree *p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmPcdCcTree;
- +
- + ASSERT_COND(h_FmPcdCcTree);
- +
- + FmPcdLockUnlock(p_FmPcdCcTree->p_Lock);
- +}
- +
- +static void UpdateNodeOwner(t_FmPcdCcNode *p_CcNode, bool add)
- +{
- + uint32_t intFlags;
- +
- + ASSERT_COND(p_CcNode);
- +
- + intFlags = XX_LockIntrSpinlock(p_CcNode->h_Spinlock);
- +
- + if (add)
- + p_CcNode->owners++;
- + else
- + {
- + ASSERT_COND(p_CcNode->owners);
- + p_CcNode->owners--;
- + }
- +
- + XX_UnlockIntrSpinlock(p_CcNode->h_Spinlock, intFlags);
- +}
- +
- +static __inline__ t_FmPcdStatsObj* DequeueStatsObj(t_List *p_List)
- +{
- + t_FmPcdStatsObj *p_StatsObj = NULL;
- + t_List *p_Next;
- +
- + if (!LIST_IsEmpty(p_List))
- + {
- + p_Next = LIST_FIRST(p_List);
- + p_StatsObj = LIST_OBJECT(p_Next, t_FmPcdStatsObj, node);
- + ASSERT_COND(p_StatsObj);
- + LIST_DelAndInit(p_Next);
- + }
- +
- + return p_StatsObj;
- +}
- +
- +static __inline__ void EnqueueStatsObj(t_List *p_List,
- + t_FmPcdStatsObj *p_StatsObj)
- +{
- + LIST_AddToTail(&p_StatsObj->node, p_List);
- +}
- +
- +static void FreeStatObjects(t_List *p_List, t_Handle h_FmMuram)
- +{
- + t_FmPcdStatsObj *p_StatsObj;
- +
- + while (!LIST_IsEmpty(p_List))
- + {
- + p_StatsObj = DequeueStatsObj(p_List);
- + ASSERT_COND(p_StatsObj);
- +
- + FM_MURAM_FreeMem(h_FmMuram, p_StatsObj->h_StatsAd);
- + FM_MURAM_FreeMem(h_FmMuram, p_StatsObj->h_StatsCounters);
- +
- + XX_Free(p_StatsObj);
- + }
- +}
- +
- +static t_FmPcdStatsObj* GetStatsObj(t_FmPcdCcNode *p_CcNode)
- +{
- + t_FmPcdStatsObj* p_StatsObj;
- + t_Handle h_FmMuram;
- +
- + ASSERT_COND(p_CcNode);
- +
- + /* If 'maxNumOfKeys' was passed, all statistics object were preallocated
- + upon node initialization */
- + if (p_CcNode->maxNumOfKeys)
- + {
- + p_StatsObj = DequeueStatsObj(&p_CcNode->availableStatsLst);
- + }
- + else
- + {
- + h_FmMuram = ((t_FmPcd *)(p_CcNode->h_FmPcd))->h_FmMuram;
- + ASSERT_COND(h_FmMuram);
- +
- + p_StatsObj = XX_Malloc(sizeof(t_FmPcdStatsObj));
- + if (!p_StatsObj)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("statistics object"));
- + return NULL;
- + }
- +
- + p_StatsObj->h_StatsAd = (t_Handle)FM_MURAM_AllocMem(
- + h_FmMuram, FM_PCD_CC_AD_ENTRY_SIZE, FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_StatsObj->h_StatsAd)
- + {
- + XX_Free(p_StatsObj);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("MURAM allocation for statistics ADs"));
- + return NULL;
- + }
- + MemSet8(p_StatsObj->h_StatsAd, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + p_StatsObj->h_StatsCounters = (t_Handle)FM_MURAM_AllocMem(
- + h_FmMuram, p_CcNode->countersArraySize,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_StatsObj->h_StatsCounters)
- + {
- + FM_MURAM_FreeMem(h_FmMuram, p_StatsObj->h_StatsAd);
- + XX_Free(p_StatsObj);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("MURAM allocation for statistics counters"));
- + return NULL;
- + }
- + MemSet8(p_StatsObj->h_StatsCounters, 0, p_CcNode->countersArraySize);
- + }
- +
- + return p_StatsObj;
- +}
- +
- +static void PutStatsObj(t_FmPcdCcNode *p_CcNode, t_FmPcdStatsObj *p_StatsObj)
- +{
- + t_Handle h_FmMuram;
- +
- + ASSERT_COND(p_CcNode);
- + ASSERT_COND(p_StatsObj);
- +
- + /* If 'maxNumOfKeys' was passed, all statistics object were preallocated
- + upon node initialization and now will be enqueued back to the list */
- + if (p_CcNode->maxNumOfKeys)
- + {
- + /* Nullify counters */
- + MemSet8(p_StatsObj->h_StatsCounters, 0, p_CcNode->countersArraySize);
- +
- + EnqueueStatsObj(&p_CcNode->availableStatsLst, p_StatsObj);
- + }
- + else
- + {
- + h_FmMuram = ((t_FmPcd *)(p_CcNode->h_FmPcd))->h_FmMuram;
- + ASSERT_COND(h_FmMuram);
- +
- + FM_MURAM_FreeMem(h_FmMuram, p_StatsObj->h_StatsAd);
- + FM_MURAM_FreeMem(h_FmMuram, p_StatsObj->h_StatsCounters);
- +
- + XX_Free(p_StatsObj);
- + }
- +}
- +
- +static void SetStatsCounters(t_AdOfTypeStats *p_StatsAd,
- + uint32_t statsCountersAddr)
- +{
- + uint32_t tmp = (statsCountersAddr & FM_PCD_AD_STATS_COUNTERS_ADDR_MASK);
- +
- + WRITE_UINT32(p_StatsAd->statsTableAddr, tmp);
- +}
- +
- +
- +static void UpdateStatsAd(t_FmPcdCcStatsParams *p_FmPcdCcStatsParams,
- + t_Handle h_Ad, uint64_t physicalMuramBase)
- +{
- + t_AdOfTypeStats *p_StatsAd;
- + uint32_t statsCountersAddr, nextActionAddr, tmp;
- +#if (DPAA_VERSION >= 11)
- + uint32_t frameLengthRangesAddr;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + p_StatsAd = (t_AdOfTypeStats *)p_FmPcdCcStatsParams->h_StatsAd;
- +
- + tmp = FM_PCD_AD_STATS_TYPE;
- +
- +#if (DPAA_VERSION >= 11)
- + if (p_FmPcdCcStatsParams->h_StatsFLRs)
- + {
- + frameLengthRangesAddr = (uint32_t)((XX_VirtToPhys(
- + p_FmPcdCcStatsParams->h_StatsFLRs) - physicalMuramBase));
- + tmp |= (frameLengthRangesAddr & FM_PCD_AD_STATS_FLR_ADDR_MASK);
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- + WRITE_UINT32(p_StatsAd->profileTableAddr, tmp);
- +
- + nextActionAddr = (uint32_t)((XX_VirtToPhys(h_Ad) - physicalMuramBase));
- + tmp = 0;
- + tmp |= (uint32_t)((nextActionAddr << FM_PCD_AD_STATS_NEXT_ACTION_SHIFT)
- + & FM_PCD_AD_STATS_NEXT_ACTION_MASK);
- + tmp |= (FM_PCD_AD_STATS_NAD_EN | FM_PCD_AD_STATS_OP_CODE);
- +
- +#if (DPAA_VERSION >= 11)
- + if (p_FmPcdCcStatsParams->h_StatsFLRs)
- + tmp |= FM_PCD_AD_STATS_FLR_EN;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + WRITE_UINT32(p_StatsAd->nextActionIndx, tmp);
- +
- + statsCountersAddr = (uint32_t)((XX_VirtToPhys(
- + p_FmPcdCcStatsParams->h_StatsCounters) - physicalMuramBase));
- + SetStatsCounters(p_StatsAd, statsCountersAddr);
- +}
- +
- +static void FillAdOfTypeContLookup(t_Handle h_Ad,
- + t_FmPcdCcStatsParams *p_FmPcdCcStatsParams,
- + t_Handle h_FmPcd, t_Handle p_CcNode,
- + t_Handle h_Manip, t_Handle h_FrmReplic)
- +{
- + t_FmPcdCcNode *p_Node = (t_FmPcdCcNode *)p_CcNode;
- + t_AdOfTypeContLookup *p_AdContLookup = (t_AdOfTypeContLookup *)h_Ad;
- + t_Handle h_TmpAd;
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t tmpReg32;
- + t_Handle p_AdNewPtr = NULL;
- +
- + UNUSED(h_Manip);
- + UNUSED(h_FrmReplic);
- +
- + /* there are 3 cases handled in this routine of building a "Continue lookup" type AD.
- + * Case 1: No Manip. The action descriptor is built within the match table.
- + * p_AdResult = p_AdNewPtr;
- + * Case 2: Manip exists. A new AD is created - p_AdNewPtr. It is initialized
- + * either in the FmPcdManipUpdateAdResultForCc routine or it was already
- + * initialized and returned here.
- + * p_AdResult (within the match table) will be initialized after
- + * this routine returns and point to the existing AD.
- + * Case 3: Manip exists. The action descriptor is built within the match table.
- + * FmPcdManipUpdateAdContLookupForCc returns a NULL p_AdNewPtr.
- + */
- +
- + /* As default, the "new" ptr is the current one. i.e. the content of the result
- + * AD will be written into the match table itself (case (1))*/
- + p_AdNewPtr = p_AdContLookup;
- +
- + /* Initialize an action descriptor, if current statistics mode requires an Ad */
- + if (p_FmPcdCcStatsParams)
- + {
- + ASSERT_COND(p_FmPcdCcStatsParams->h_StatsAd);
- + ASSERT_COND(p_FmPcdCcStatsParams->h_StatsCounters);
- +
- + /* Swapping addresses between statistics Ad and the current lookup AD */
- + h_TmpAd = p_FmPcdCcStatsParams->h_StatsAd;
- + p_FmPcdCcStatsParams->h_StatsAd = h_Ad;
- + h_Ad = h_TmpAd;
- +
- + p_AdNewPtr = h_Ad;
- + p_AdContLookup = h_Ad;
- +
- + /* Init statistics Ad and connect current lookup AD as 'next action' from statistics Ad */
- + UpdateStatsAd(p_FmPcdCcStatsParams, h_Ad, p_FmPcd->physicalMuramBase);
- + }
- +
- +#if DPAA_VERSION >= 11
- + if (h_Manip && h_FrmReplic)
- + FmPcdManipUpdateAdContLookupForCc(
- + h_Manip,
- + h_Ad,
- + &p_AdNewPtr,
- + (uint32_t)((XX_VirtToPhys(
- + FrmReplicGroupGetSourceTableDescriptor(h_FrmReplic))
- + - p_FmPcd->physicalMuramBase)));
- + else
- + if (h_FrmReplic)
- + FrmReplicGroupUpdateAd(h_FrmReplic, h_Ad, &p_AdNewPtr);
- + else
- +#endif /* (DPAA_VERSION >= 11) */
- + if (h_Manip)
- + FmPcdManipUpdateAdContLookupForCc(
- + h_Manip,
- + h_Ad,
- + &p_AdNewPtr,
- +
- +#ifdef FM_CAPWAP_SUPPORT
- + /*no check for opcode of manip - this step can be reached only with capwap_applic_specific*/
- + (uint32_t)((XX_VirtToPhys(p_Node->h_AdTable) - p_FmPcd->physicalMuramBase))
- +#else /* not FM_CAPWAP_SUPPORT */
- + (uint32_t)((XX_VirtToPhys(p_Node->h_Ad)
- + - p_FmPcd->physicalMuramBase))
- +#endif /* not FM_CAPWAP_SUPPORT */
- + );
- +
- + /* if (p_AdNewPtr = NULL) --> Done. (case (3)) */
- + if (p_AdNewPtr)
- + {
- + /* cases (1) & (2) */
- + tmpReg32 = 0;
- + tmpReg32 |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- + tmpReg32 |=
- + p_Node->sizeOfExtraction ? ((p_Node->sizeOfExtraction - 1) << 24) :
- + 0;
- + tmpReg32 |= (uint32_t)(XX_VirtToPhys(p_Node->h_AdTable)
- + - p_FmPcd->physicalMuramBase);
- + WRITE_UINT32(p_AdContLookup->ccAdBase, tmpReg32);
- +
- + tmpReg32 = 0;
- + tmpReg32 |= p_Node->numOfKeys << 24;
- + tmpReg32 |= (p_Node->lclMask ? FM_PCD_AD_CONT_LOOKUP_LCL_MASK : 0);
- + tmpReg32 |=
- + p_Node->h_KeysMatchTable ? (uint32_t)(XX_VirtToPhys(
- + p_Node->h_KeysMatchTable) - p_FmPcd->physicalMuramBase) :
- + 0;
- + WRITE_UINT32(p_AdContLookup->matchTblPtr, tmpReg32);
- +
- + tmpReg32 = 0;
- + tmpReg32 |= p_Node->prsArrayOffset << 24;
- + tmpReg32 |= p_Node->offset << 16;
- + tmpReg32 |= p_Node->parseCode;
- + WRITE_UINT32(p_AdContLookup->pcAndOffsets, tmpReg32);
- +
- + MemCpy8((void*)&p_AdContLookup->gmask, p_Node->p_GlblMask,
- + CC_GLBL_MASK_SIZE);
- + }
- +}
- +
- +static t_Error AllocAndFillAdForContLookupManip(t_Handle h_CcNode)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + uint32_t intFlags;
- +
- + ASSERT_COND(p_CcNode);
- +
- + intFlags = XX_LockIntrSpinlock(p_CcNode->h_Spinlock);
- +
- + if (!p_CcNode->h_Ad)
- + {
- + if (p_CcNode->maxNumOfKeys)
- + p_CcNode->h_Ad = p_CcNode->h_TmpAd;
- + else
- + p_CcNode->h_Ad = (t_Handle)FM_MURAM_AllocMem(
- + ((t_FmPcd *)(p_CcNode->h_FmPcd))->h_FmMuram,
- + FM_PCD_CC_AD_ENTRY_SIZE, FM_PCD_CC_AD_TABLE_ALIGN);
- +
- + XX_UnlockIntrSpinlock(p_CcNode->h_Spinlock, intFlags);
- +
- + if (!p_CcNode->h_Ad)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for CC action descriptor"));
- +
- + MemSet8(p_CcNode->h_Ad, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + FillAdOfTypeContLookup(p_CcNode->h_Ad, NULL, p_CcNode->h_FmPcd,
- + p_CcNode, NULL, NULL);
- + }
- + else
- + XX_UnlockIntrSpinlock(p_CcNode->h_Spinlock, intFlags);
- +
- + return E_OK;
- +}
- +
- +static t_Error SetRequiredAction1(
- + t_Handle h_FmPcd, uint32_t requiredAction,
- + t_FmPcdCcKeyAndNextEngineParams *p_CcKeyAndNextEngineParamsTmp,
- + t_Handle h_AdTmp, uint16_t numOfEntries, t_Handle h_Tree)
- +{
- + t_AdOfTypeResult *p_AdTmp = (t_AdOfTypeResult *)h_AdTmp;
- + uint32_t tmpReg32;
- + t_Error err;
- + t_FmPcdCcNode *p_CcNode;
- + int i = 0;
- + uint16_t tmp = 0;
- + uint16_t profileId;
- + uint8_t relativeSchemeId, physicalSchemeId;
- + t_CcNodeInformation ccNodeInfo;
- +
- + for (i = 0; i < numOfEntries; i++)
- + {
- + if (i == 0)
- + h_AdTmp = PTR_MOVE(h_AdTmp, i*FM_PCD_CC_AD_ENTRY_SIZE);
- + else
- + h_AdTmp = PTR_MOVE(h_AdTmp, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + switch (p_CcKeyAndNextEngineParamsTmp[i].nextEngineParams.nextEngine)
- + {
- + case (e_FM_PCD_CC):
- + if (requiredAction)
- + {
- + p_CcNode =
- + p_CcKeyAndNextEngineParamsTmp[i].nextEngineParams.params.ccParams.h_CcNode;
- + ASSERT_COND(p_CcNode);
- + if (p_CcNode->shadowAction == requiredAction)
- + break;
- + if ((requiredAction & UPDATE_CC_WITH_TREE)
- + && !(p_CcNode->shadowAction & UPDATE_CC_WITH_TREE))
- + {
- +
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + ccNodeInfo.h_CcNode = h_Tree;
- + EnqueueNodeInfoToRelevantLst(&p_CcNode->ccTreesLst,
- + &ccNodeInfo, NULL);
- + p_CcKeyAndNextEngineParamsTmp[i].shadowAction |=
- + UPDATE_CC_WITH_TREE;
- + }
- + if ((requiredAction & UPDATE_CC_SHADOW_CLEAR)
- + && !(p_CcNode->shadowAction & UPDATE_CC_SHADOW_CLEAR))
- + {
- +
- + p_CcNode->shadowAction = 0;
- + }
- +
- + if ((requiredAction & UPDATE_CC_WITH_DELETE_TREE)
- + && !(p_CcNode->shadowAction
- + & UPDATE_CC_WITH_DELETE_TREE))
- + {
- + DequeueNodeInfoFromRelevantLst(&p_CcNode->ccTreesLst,
- + h_Tree, NULL);
- + p_CcKeyAndNextEngineParamsTmp[i].shadowAction |=
- + UPDATE_CC_WITH_DELETE_TREE;
- + }
- + if (p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].nextEngineParams.nextEngine
- + != e_FM_PCD_INVALID)
- + tmp = (uint8_t)(p_CcNode->numOfKeys + 1);
- + else
- + tmp = p_CcNode->numOfKeys;
- + err = SetRequiredAction1(h_FmPcd, requiredAction,
- + p_CcNode->keyAndNextEngineParams,
- + p_CcNode->h_AdTable, tmp, h_Tree);
- + if (err != E_OK)
- + return err;
- + if (requiredAction != UPDATE_CC_SHADOW_CLEAR)
- + p_CcNode->shadowAction |= requiredAction;
- + }
- + break;
- +
- + case (e_FM_PCD_KG):
- + if ((requiredAction & UPDATE_NIA_ENQ_WITHOUT_DMA)
- + && !(p_CcKeyAndNextEngineParamsTmp[i].shadowAction
- + & UPDATE_NIA_ENQ_WITHOUT_DMA))
- + {
- + physicalSchemeId =
- + FmPcdKgGetSchemeId(
- + p_CcKeyAndNextEngineParamsTmp[i].nextEngineParams.params.kgParams.h_DirectScheme);
- + relativeSchemeId = FmPcdKgGetRelativeSchemeId(
- + h_FmPcd, physicalSchemeId);
- + if (relativeSchemeId == FM_PCD_KG_NUM_OF_SCHEMES)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE, NO_MSG);
- + if (!FmPcdKgIsSchemeValidSw(
- + p_CcKeyAndNextEngineParamsTmp[i].nextEngineParams.params.kgParams.h_DirectScheme))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Invalid direct scheme."));
- + if (!KgIsSchemeAlwaysDirect(h_FmPcd, relativeSchemeId))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_STATE,
- + ("For this action scheme has to be direct."));
- + err =
- + FmPcdKgCcGetSetParams(
- + h_FmPcd,
- + p_CcKeyAndNextEngineParamsTmp[i].nextEngineParams.params.kgParams.h_DirectScheme,
- + requiredAction, 0);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + p_CcKeyAndNextEngineParamsTmp[i].shadowAction |=
- + requiredAction;
- + }
- + break;
- +
- + case (e_FM_PCD_PLCR):
- + if ((requiredAction & UPDATE_NIA_ENQ_WITHOUT_DMA)
- + && !(p_CcKeyAndNextEngineParamsTmp[i].shadowAction
- + & UPDATE_NIA_ENQ_WITHOUT_DMA))
- + {
- + if (!p_CcKeyAndNextEngineParamsTmp[i].nextEngineParams.params.plcrParams.overrideParams)
- + RETURN_ERROR(
- + MAJOR,
- + E_NOT_SUPPORTED,
- + ("In this initialization only overrideFqid can be initialized"));
- + if (!p_CcKeyAndNextEngineParamsTmp[i].nextEngineParams.params.plcrParams.sharedProfile)
- + RETURN_ERROR(
- + MAJOR,
- + E_NOT_SUPPORTED,
- + ("In this initialization only overrideFqid can be initialized"));
- + err =
- + FmPcdPlcrGetAbsoluteIdByProfileParams(
- + h_FmPcd,
- + e_FM_PCD_PLCR_SHARED,
- + NULL,
- + p_CcKeyAndNextEngineParamsTmp[i].nextEngineParams.params.plcrParams.newRelativeProfileId,
- + &profileId);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + err = FmPcdPlcrCcGetSetParams(h_FmPcd, profileId,
- + requiredAction);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + p_CcKeyAndNextEngineParamsTmp[i].shadowAction |=
- + requiredAction;
- + }
- + break;
- +
- + case (e_FM_PCD_DONE):
- + if ((requiredAction & UPDATE_NIA_ENQ_WITHOUT_DMA)
- + && !(p_CcKeyAndNextEngineParamsTmp[i].shadowAction
- + & UPDATE_NIA_ENQ_WITHOUT_DMA))
- + {
- + tmpReg32 = GET_UINT32(p_AdTmp->nia);
- + if ((tmpReg32 & GET_NIA_BMI_AC_ENQ_FRAME(h_FmPcd))
- + != GET_NIA_BMI_AC_ENQ_FRAME(h_FmPcd))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("Next engine was previously assigned not as PCD_DONE"));
- + tmpReg32 |= NIA_BMI_AC_ENQ_FRAME_WITHOUT_DMA;
- + WRITE_UINT32(p_AdTmp->nia, tmpReg32);
- + p_CcKeyAndNextEngineParamsTmp[i].shadowAction |=
- + requiredAction;
- + }
- + break;
- +
- + default:
- + break;
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error SetRequiredAction(
- + t_Handle h_FmPcd, uint32_t requiredAction,
- + t_FmPcdCcKeyAndNextEngineParams *p_CcKeyAndNextEngineParamsTmp,
- + t_Handle h_AdTmp, uint16_t numOfEntries, t_Handle h_Tree)
- +{
- + t_Error err = SetRequiredAction1(h_FmPcd, requiredAction,
- + p_CcKeyAndNextEngineParamsTmp, h_AdTmp,
- + numOfEntries, h_Tree);
- + if (err != E_OK)
- + return err;
- + return SetRequiredAction1(h_FmPcd, UPDATE_CC_SHADOW_CLEAR,
- + p_CcKeyAndNextEngineParamsTmp, h_AdTmp,
- + numOfEntries, h_Tree);
- +}
- +
- +static t_Error ReleaseModifiedDataStructure(
- + t_Handle h_FmPcd, t_List *h_FmPcdOldPointersLst,
- + t_List *h_FmPcdNewPointersLst,
- + t_FmPcdModifyCcKeyAdditionalParams *p_AdditionalParams,
- + bool useShadowStructs)
- +{
- + t_List *p_Pos;
- + t_Error err = E_OK;
- + t_CcNodeInformation ccNodeInfo, *p_CcNodeInformation;
- + t_Handle h_Muram;
- + t_FmPcdCcNode *p_FmPcdCcNextNode, *p_FmPcdCcWorkingOnNode;
- + t_List *p_UpdateLst;
- + uint32_t intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_AdditionalParams->h_CurrentNode,
- + E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(h_FmPcdOldPointersLst, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(h_FmPcdNewPointersLst, E_INVALID_HANDLE);
- +
- + /* We don't update subtree of the new node with new tree because it was done in the previous stage */
- + if (p_AdditionalParams->h_NodeForAdd)
- + {
- + p_FmPcdCcNextNode = (t_FmPcdCcNode*)p_AdditionalParams->h_NodeForAdd;
- +
- + if (!p_AdditionalParams->tree)
- + p_UpdateLst = &p_FmPcdCcNextNode->ccPrevNodesLst;
- + else
- + p_UpdateLst = &p_FmPcdCcNextNode->ccTreeIdLst;
- +
- + p_CcNodeInformation = FindNodeInfoInReleventLst(
- + p_UpdateLst, p_AdditionalParams->h_CurrentNode,
- + p_FmPcdCcNextNode->h_Spinlock);
- +
- + if (p_CcNodeInformation)
- + p_CcNodeInformation->index++;
- + else
- + {
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + ccNodeInfo.h_CcNode = (t_Handle)p_AdditionalParams->h_CurrentNode;
- + ccNodeInfo.index = 1;
- + EnqueueNodeInfoToRelevantLst(p_UpdateLst, &ccNodeInfo,
- + p_FmPcdCcNextNode->h_Spinlock);
- + }
- + if (p_AdditionalParams->h_ManipForAdd)
- + {
- + p_CcNodeInformation = FindNodeInfoInReleventLst(
- + FmPcdManipGetNodeLstPointedOnThisManip(
- + p_AdditionalParams->h_ManipForAdd),
- + p_AdditionalParams->h_CurrentNode,
- + FmPcdManipGetSpinlock(p_AdditionalParams->h_ManipForAdd));
- +
- + if (p_CcNodeInformation)
- + p_CcNodeInformation->index++;
- + else
- + {
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + ccNodeInfo.h_CcNode =
- + (t_Handle)p_AdditionalParams->h_CurrentNode;
- + ccNodeInfo.index = 1;
- + EnqueueNodeInfoToRelevantLst(
- + FmPcdManipGetNodeLstPointedOnThisManip(
- + p_AdditionalParams->h_ManipForAdd),
- + &ccNodeInfo,
- + FmPcdManipGetSpinlock(
- + p_AdditionalParams->h_ManipForAdd));
- + }
- + }
- + }
- +
- + if (p_AdditionalParams->h_NodeForRmv)
- + {
- + p_FmPcdCcNextNode = (t_FmPcdCcNode*)p_AdditionalParams->h_NodeForRmv;
- +
- + if (!p_AdditionalParams->tree)
- + {
- + p_UpdateLst = &p_FmPcdCcNextNode->ccPrevNodesLst;
- + p_FmPcdCcWorkingOnNode =
- + (t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode);
- +
- + for (p_Pos = LIST_FIRST(&p_FmPcdCcWorkingOnNode->ccTreesLst);
- + p_Pos != (&p_FmPcdCcWorkingOnNode->ccTreesLst); p_Pos =
- + LIST_NEXT(p_Pos))
- + {
- + p_CcNodeInformation = CC_NODE_F_OBJECT(p_Pos);
- +
- + ASSERT_COND(p_CcNodeInformation->h_CcNode);
- +
- + err =
- + SetRequiredAction(
- + h_FmPcd,
- + UPDATE_CC_WITH_DELETE_TREE,
- + &((t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode))->keyAndNextEngineParams[p_AdditionalParams->savedKeyIndex],
- + PTR_MOVE(((t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode))->h_AdTable, p_AdditionalParams->savedKeyIndex*FM_PCD_CC_AD_ENTRY_SIZE),
- + 1, p_CcNodeInformation->h_CcNode);
- + }
- + }
- + else
- + {
- + p_UpdateLst = &p_FmPcdCcNextNode->ccTreeIdLst;
- +
- + err =
- + SetRequiredAction(
- + h_FmPcd,
- + UPDATE_CC_WITH_DELETE_TREE,
- + &((t_FmPcdCcTree *)(p_AdditionalParams->h_CurrentNode))->keyAndNextEngineParams[p_AdditionalParams->savedKeyIndex],
- + UINT_TO_PTR(((t_FmPcdCcTree *)(p_AdditionalParams->h_CurrentNode))->ccTreeBaseAddr + p_AdditionalParams->savedKeyIndex*FM_PCD_CC_AD_ENTRY_SIZE),
- + 1, p_AdditionalParams->h_CurrentNode);
- + }
- + if (err)
- + return err;
- +
- + /* We remove from the subtree of the removed node tree because it wasn't done in the previous stage
- + Update ccPrevNodesLst or ccTreeIdLst of the removed node
- + Update of the node owner */
- + p_CcNodeInformation = FindNodeInfoInReleventLst(
- + p_UpdateLst, p_AdditionalParams->h_CurrentNode,
- + p_FmPcdCcNextNode->h_Spinlock);
- +
- + ASSERT_COND(p_CcNodeInformation);
- + ASSERT_COND(p_CcNodeInformation->index);
- +
- + p_CcNodeInformation->index--;
- +
- + if (p_CcNodeInformation->index == 0)
- + DequeueNodeInfoFromRelevantLst(p_UpdateLst,
- + p_AdditionalParams->h_CurrentNode,
- + p_FmPcdCcNextNode->h_Spinlock);
- +
- + UpdateNodeOwner(p_FmPcdCcNextNode, FALSE);
- +
- + if (p_AdditionalParams->h_ManipForRmv)
- + {
- + p_CcNodeInformation = FindNodeInfoInReleventLst(
- + FmPcdManipGetNodeLstPointedOnThisManip(
- + p_AdditionalParams->h_ManipForRmv),
- + p_AdditionalParams->h_CurrentNode,
- + FmPcdManipGetSpinlock(p_AdditionalParams->h_ManipForRmv));
- +
- + ASSERT_COND(p_CcNodeInformation);
- + ASSERT_COND(p_CcNodeInformation->index);
- +
- + p_CcNodeInformation->index--;
- +
- + if (p_CcNodeInformation->index == 0)
- + DequeueNodeInfoFromRelevantLst(
- + FmPcdManipGetNodeLstPointedOnThisManip(
- + p_AdditionalParams->h_ManipForRmv),
- + p_AdditionalParams->h_CurrentNode,
- + FmPcdManipGetSpinlock(
- + p_AdditionalParams->h_ManipForRmv));
- + }
- + }
- +
- + if (p_AdditionalParams->h_ManipForRmv)
- + FmPcdManipUpdateOwner(p_AdditionalParams->h_ManipForRmv, FALSE);
- +
- + if (p_AdditionalParams->p_StatsObjForRmv)
- + PutStatsObj((t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode),
- + p_AdditionalParams->p_StatsObjForRmv);
- +
- +#if (DPAA_VERSION >= 11)
- + if (p_AdditionalParams->h_FrmReplicForRmv)
- + FrmReplicGroupUpdateOwner(p_AdditionalParams->h_FrmReplicForRmv,
- + FALSE/* remove */);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + if (!useShadowStructs)
- + {
- + h_Muram = FmPcdGetMuramHandle(h_FmPcd);
- + ASSERT_COND(h_Muram);
- +
- + if ((p_AdditionalParams->tree && !((t_FmPcd *)h_FmPcd)->p_CcShadow)
- + || (!p_AdditionalParams->tree
- + && !((t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode))->maxNumOfKeys))
- + {
- + /* We release new AD which was allocated and updated for copy from to actual AD */
- + for (p_Pos = LIST_FIRST(h_FmPcdNewPointersLst);
- + p_Pos != (h_FmPcdNewPointersLst); p_Pos = LIST_NEXT(p_Pos))
- + {
- +
- + p_CcNodeInformation = CC_NODE_F_OBJECT(p_Pos);
- + ASSERT_COND(p_CcNodeInformation->h_CcNode);
- + FM_MURAM_FreeMem(h_Muram, p_CcNodeInformation->h_CcNode);
- + }
- + }
- +
- + /* Free Old data structure if it has to be freed - new data structure was allocated*/
- + if (p_AdditionalParams->p_AdTableOld)
- + FM_MURAM_FreeMem(h_Muram, p_AdditionalParams->p_AdTableOld);
- +
- + if (p_AdditionalParams->p_KeysMatchTableOld)
- + FM_MURAM_FreeMem(h_Muram, p_AdditionalParams->p_KeysMatchTableOld);
- + }
- +
- + /* Update current modified node with changed fields if it's required*/
- + if (!p_AdditionalParams->tree)
- + {
- + if (p_AdditionalParams->p_AdTableNew)
- + ((t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode))->h_AdTable =
- + p_AdditionalParams->p_AdTableNew;
- +
- + if (p_AdditionalParams->p_KeysMatchTableNew)
- + ((t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode))->h_KeysMatchTable =
- + p_AdditionalParams->p_KeysMatchTableNew;
- +
- + /* Locking node's spinlock before updating 'keys and next engine' structure,
- + as it maybe used to retrieve keys statistics */
- + intFlags =
- + XX_LockIntrSpinlock(
- + ((t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode))->h_Spinlock);
- +
- + ((t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode))->numOfKeys =
- + p_AdditionalParams->numOfKeys;
- +
- + memcpy(((t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode))->keyAndNextEngineParams,
- + &p_AdditionalParams->keyAndNextEngineParams,
- + sizeof(t_FmPcdCcKeyAndNextEngineParams) * (CC_MAX_NUM_OF_KEYS));
- +
- + XX_UnlockIntrSpinlock(
- + ((t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode))->h_Spinlock,
- + intFlags);
- + }
- + else
- + {
- + uint8_t numEntries =
- + ((t_FmPcdCcTree *)(p_AdditionalParams->h_CurrentNode))->numOfEntries;
- + ASSERT_COND(numEntries < FM_PCD_MAX_NUM_OF_CC_GROUPS);
- + memcpy(&((t_FmPcdCcTree *)(p_AdditionalParams->h_CurrentNode))->keyAndNextEngineParams,
- + &p_AdditionalParams->keyAndNextEngineParams,
- + sizeof(t_FmPcdCcKeyAndNextEngineParams) * numEntries);
- + }
- +
- + ReleaseLst(h_FmPcdOldPointersLst);
- + ReleaseLst(h_FmPcdNewPointersLst);
- +
- + XX_Free(p_AdditionalParams);
- +
- + return E_OK;
- +}
- +
- +static t_Handle BuildNewAd(
- + t_Handle h_Ad,
- + t_FmPcdModifyCcKeyAdditionalParams *p_FmPcdModifyCcKeyAdditionalParams,
- + t_FmPcdCcNode *p_CcNode,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcdCcNode *p_FmPcdCcNodeTmp;
- + t_Handle h_OrigAd = NULL;
- +
- + p_FmPcdCcNodeTmp = (t_FmPcdCcNode*)XX_Malloc(sizeof(t_FmPcdCcNode));
- + if (!p_FmPcdCcNodeTmp)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("p_FmPcdCcNodeTmp"));
- + return NULL;
- + }
- + memset(p_FmPcdCcNodeTmp, 0, sizeof(t_FmPcdCcNode));
- +
- + p_FmPcdCcNodeTmp->numOfKeys = p_FmPcdModifyCcKeyAdditionalParams->numOfKeys;
- + p_FmPcdCcNodeTmp->h_KeysMatchTable =
- + p_FmPcdModifyCcKeyAdditionalParams->p_KeysMatchTableNew;
- + p_FmPcdCcNodeTmp->h_AdTable =
- + p_FmPcdModifyCcKeyAdditionalParams->p_AdTableNew;
- +
- + p_FmPcdCcNodeTmp->lclMask = p_CcNode->lclMask;
- + p_FmPcdCcNodeTmp->parseCode = p_CcNode->parseCode;
- + p_FmPcdCcNodeTmp->offset = p_CcNode->offset;
- + p_FmPcdCcNodeTmp->prsArrayOffset = p_CcNode->prsArrayOffset;
- + p_FmPcdCcNodeTmp->ctrlFlow = p_CcNode->ctrlFlow;
- + p_FmPcdCcNodeTmp->ccKeySizeAccExtraction = p_CcNode->ccKeySizeAccExtraction;
- + p_FmPcdCcNodeTmp->sizeOfExtraction = p_CcNode->sizeOfExtraction;
- + p_FmPcdCcNodeTmp->glblMaskSize = p_CcNode->glblMaskSize;
- + p_FmPcdCcNodeTmp->p_GlblMask = p_CcNode->p_GlblMask;
- +
- + if (p_FmPcdCcNextEngineParams->nextEngine == e_FM_PCD_CC)
- + {
- + if (p_FmPcdCcNextEngineParams->h_Manip)
- + {
- + h_OrigAd = p_CcNode->h_Ad;
- + if (AllocAndFillAdForContLookupManip(
- + p_FmPcdCcNextEngineParams->params.ccParams.h_CcNode)
- + != E_OK)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- + XX_Free(p_FmPcdCcNodeTmp);
- + return NULL;
- + }
- + }
- + FillAdOfTypeContLookup(h_Ad, NULL, p_CcNode->h_FmPcd, p_FmPcdCcNodeTmp,
- + h_OrigAd ? NULL : p_FmPcdCcNextEngineParams->h_Manip, NULL);
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + if ((p_FmPcdCcNextEngineParams->nextEngine == e_FM_PCD_FR)
- + && (p_FmPcdCcNextEngineParams->params.frParams.h_FrmReplic))
- + {
- + FillAdOfTypeContLookup(
- + h_Ad, NULL, p_CcNode->h_FmPcd, p_FmPcdCcNodeTmp,
- + p_FmPcdCcNextEngineParams->h_Manip,
- + p_FmPcdCcNextEngineParams->params.frParams.h_FrmReplic);
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + XX_Free(p_FmPcdCcNodeTmp);
- +
- + return E_OK;
- +}
- +
- +static t_Error DynamicChangeHc(
- + t_Handle h_FmPcd, t_List *h_OldPointersLst, t_List *h_NewPointersLst,
- + t_FmPcdModifyCcKeyAdditionalParams *p_AdditionalParams,
- + bool useShadowStructs)
- +{
- + t_List *p_PosOld, *p_PosNew;
- + uint32_t oldAdAddrOffset, newAdAddrOffset;
- + uint16_t i = 0;
- + t_Error err = E_OK;
- + uint8_t numOfModifiedPtr;
- +
- + ASSERT_COND(h_FmPcd);
- + ASSERT_COND(h_OldPointersLst);
- + ASSERT_COND(h_NewPointersLst);
- +
- + numOfModifiedPtr = (uint8_t)LIST_NumOfObjs(h_OldPointersLst);
- +
- + if (numOfModifiedPtr)
- + {
- + p_PosNew = LIST_FIRST(h_NewPointersLst);
- + p_PosOld = LIST_FIRST(h_OldPointersLst);
- +
- + /* Retrieve address of new AD */
- + newAdAddrOffset = FmPcdCcGetNodeAddrOffsetFromNodeInfo(h_FmPcd,
- + p_PosNew);
- + if (newAdAddrOffset == (uint32_t)ILLEGAL_BASE)
- + {
- + ReleaseModifiedDataStructure(h_FmPcd, h_OldPointersLst,
- + h_NewPointersLst,
- + p_AdditionalParams, useShadowStructs);
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("New AD address"));
- + }
- +
- + for (i = 0; i < numOfModifiedPtr; i++)
- + {
- + /* Retrieve address of current AD */
- + oldAdAddrOffset = FmPcdCcGetNodeAddrOffsetFromNodeInfo(h_FmPcd,
- + p_PosOld);
- + if (oldAdAddrOffset == (uint32_t)ILLEGAL_BASE)
- + {
- + ReleaseModifiedDataStructure(h_FmPcd, h_OldPointersLst,
- + h_NewPointersLst,
- + p_AdditionalParams,
- + useShadowStructs);
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Old AD address"));
- + }
- +
- + /* Invoke host command to copy from new AD to old AD */
- + err = FmHcPcdCcDoDynamicChange(((t_FmPcd *)h_FmPcd)->h_Hc,
- + oldAdAddrOffset, newAdAddrOffset);
- + if (err)
- + {
- + ReleaseModifiedDataStructure(h_FmPcd, h_OldPointersLst,
- + h_NewPointersLst,
- + p_AdditionalParams,
- + useShadowStructs);
- + RETURN_ERROR(
- + MAJOR,
- + err,
- + ("For part of nodes changes are done - situation is danger"));
- + }
- +
- + p_PosOld = LIST_NEXT(p_PosOld);
- + }
- + }
- + return E_OK;
- +}
- +
- +static t_Error DoDynamicChange(
- + t_Handle h_FmPcd, t_List *h_OldPointersLst, t_List *h_NewPointersLst,
- + t_FmPcdModifyCcKeyAdditionalParams *p_AdditionalParams,
- + bool useShadowStructs)
- +{
- + t_FmPcdCcNode *p_CcNode =
- + (t_FmPcdCcNode *)(p_AdditionalParams->h_CurrentNode);
- + t_List *p_PosNew;
- + t_CcNodeInformation *p_CcNodeInfo;
- + t_FmPcdCcNextEngineParams nextEngineParams;
- + t_Handle h_Ad;
- + uint32_t keySize;
- + t_Error err = E_OK;
- + uint8_t numOfModifiedPtr;
- +
- + ASSERT_COND(h_FmPcd);
- +
- + memset(&nextEngineParams, 0, sizeof(t_FmPcdCcNextEngineParams));
- +
- + numOfModifiedPtr = (uint8_t)LIST_NumOfObjs(h_OldPointersLst);
- +
- + if (numOfModifiedPtr)
- + {
- +
- + p_PosNew = LIST_FIRST(h_NewPointersLst);
- +
- + /* Invoke host-command to copy from the new Ad to existing Ads */
- + err = DynamicChangeHc(h_FmPcd, h_OldPointersLst, h_NewPointersLst,
- + p_AdditionalParams, useShadowStructs);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (useShadowStructs)
- + {
- + /* When the host-command above has ended, the old structures are 'free'and we can update
- + them by copying from the new shadow structures. */
- + if (p_CcNode->lclMask)
- + keySize = (uint32_t)(2 * p_CcNode->ccKeySizeAccExtraction);
- + else
- + keySize = p_CcNode->ccKeySizeAccExtraction;
- +
- + MemCpy8(p_AdditionalParams->p_KeysMatchTableOld,
- + p_AdditionalParams->p_KeysMatchTableNew,
- + p_CcNode->maxNumOfKeys * keySize * sizeof(uint8_t));
- +
- + MemCpy8(
- + p_AdditionalParams->p_AdTableOld,
- + p_AdditionalParams->p_AdTableNew,
- + (uint32_t)((p_CcNode->maxNumOfKeys + 1)
- + * FM_PCD_CC_AD_ENTRY_SIZE));
- +
- + /* Retrieve the address of the allocated Ad */
- + p_CcNodeInfo = CC_NODE_F_OBJECT(p_PosNew);
- + h_Ad = p_CcNodeInfo->h_CcNode;
- +
- + /* Build a new Ad that holds the old (now updated) structures */
- + p_AdditionalParams->p_KeysMatchTableNew =
- + p_AdditionalParams->p_KeysMatchTableOld;
- + p_AdditionalParams->p_AdTableNew = p_AdditionalParams->p_AdTableOld;
- +
- + nextEngineParams.nextEngine = e_FM_PCD_CC;
- + nextEngineParams.params.ccParams.h_CcNode = (t_Handle)p_CcNode;
- +
- + BuildNewAd(h_Ad, p_AdditionalParams, p_CcNode, &nextEngineParams);
- +
- + /* HC to copy from the new Ad (old updated structures) to current Ad (uses shadow structures) */
- + err = DynamicChangeHc(h_FmPcd, h_OldPointersLst, h_NewPointersLst,
- + p_AdditionalParams, useShadowStructs);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- +
- + err = ReleaseModifiedDataStructure(h_FmPcd, h_OldPointersLst,
- + h_NewPointersLst,
- + p_AdditionalParams, useShadowStructs);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +#ifdef FM_CAPWAP_SUPPORT
- +static bool IsCapwapApplSpecific(t_Handle h_Node)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_Node;
- + bool isManipForCapwapApplSpecificBuild = FALSE;
- + int i = 0;
- +
- + ASSERT_COND(h_Node);
- + /* assumption that this function called only for INDEXED_FLOW_ID - so no miss*/
- + for (i = 0; i < p_CcNode->numOfKeys; i++)
- + {
- + if ( p_CcNode->keyAndNextEngineParams[i].nextEngineParams.h_Manip &&
- + FmPcdManipIsCapwapApplSpecific(p_CcNode->keyAndNextEngineParams[i].nextEngineParams.h_Manip))
- + {
- + isManipForCapwapApplSpecificBuild = TRUE;
- + break;
- + }
- + }
- + return isManipForCapwapApplSpecificBuild;
- +
- +}
- +#endif /* FM_CAPWAP_SUPPORT */
- +
- +static t_Error CcUpdateParam(
- + t_Handle h_FmPcd, t_Handle h_PcdParams, t_Handle h_FmPort,
- + t_FmPcdCcKeyAndNextEngineParams *p_CcKeyAndNextEngineParams,
- + uint16_t numOfEntries, t_Handle h_Ad, bool validate, uint16_t level,
- + t_Handle h_FmTree, bool modify)
- +{
- + t_FmPcdCcNode *p_CcNode;
- + t_Error err;
- + uint16_t tmp = 0;
- + int i = 0;
- + t_FmPcdCcTree *p_CcTree = (t_FmPcdCcTree *)h_FmTree;
- +
- + level++;
- +
- + if (p_CcTree->h_IpReassemblyManip)
- + {
- + err = FmPcdManipUpdate(h_FmPcd, h_PcdParams, h_FmPort,
- + p_CcTree->h_IpReassemblyManip, NULL, validate,
- + level, h_FmTree, modify);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + if (p_CcTree->h_CapwapReassemblyManip)
- + {
- + err = FmPcdManipUpdate(h_FmPcd, h_PcdParams, h_FmPort,
- + p_CcTree->h_CapwapReassemblyManip, NULL, validate,
- + level, h_FmTree, modify);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + if (numOfEntries)
- + {
- + for (i = 0; i < numOfEntries; i++)
- + {
- + if (i == 0)
- + h_Ad = PTR_MOVE(h_Ad, i*FM_PCD_CC_AD_ENTRY_SIZE);
- + else
- + h_Ad = PTR_MOVE(h_Ad, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + if (p_CcKeyAndNextEngineParams[i].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + {
- + p_CcNode =
- + p_CcKeyAndNextEngineParams[i].nextEngineParams.params.ccParams.h_CcNode;
- + ASSERT_COND(p_CcNode);
- +
- + if (p_CcKeyAndNextEngineParams[i].nextEngineParams.h_Manip)
- + {
- + err =
- + FmPcdManipUpdate(
- + h_FmPcd,
- + NULL,
- + h_FmPort,
- + p_CcKeyAndNextEngineParams[i].nextEngineParams.h_Manip,
- + h_Ad, validate, level, h_FmTree, modify);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + if (p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].nextEngineParams.nextEngine
- + != e_FM_PCD_INVALID)
- + tmp = (uint8_t)(p_CcNode->numOfKeys + 1);
- + else
- + tmp = p_CcNode->numOfKeys;
- +
- + err = CcUpdateParam(h_FmPcd, h_PcdParams, h_FmPort,
- + p_CcNode->keyAndNextEngineParams, tmp,
- + p_CcNode->h_AdTable, validate, level,
- + h_FmTree, modify);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + else
- + {
- + if (p_CcKeyAndNextEngineParams[i].nextEngineParams.h_Manip)
- + {
- + err =
- + FmPcdManipUpdate(
- + h_FmPcd,
- + NULL,
- + h_FmPort,
- + p_CcKeyAndNextEngineParams[i].nextEngineParams.h_Manip,
- + h_Ad, validate, level, h_FmTree, modify);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +static ccPrivateInfo_t IcDefineCode(t_FmPcdCcNodeParams *p_CcNodeParam)
- +{
- + switch (p_CcNodeParam->extractCcParams.extractNonHdr.action)
- + {
- + case (e_FM_PCD_ACTION_EXACT_MATCH):
- + switch (p_CcNodeParam->extractCcParams.extractNonHdr.src)
- + {
- + case (e_FM_PCD_EXTRACT_FROM_KEY):
- + return CC_PRIVATE_INFO_IC_KEY_EXACT_MATCH;
- + case (e_FM_PCD_EXTRACT_FROM_HASH):
- + return CC_PRIVATE_INFO_IC_HASH_EXACT_MATCH;
- + default:
- + return CC_PRIVATE_INFO_NONE;
- + }
- +
- + case (e_FM_PCD_ACTION_INDEXED_LOOKUP):
- + switch (p_CcNodeParam->extractCcParams.extractNonHdr.src)
- + {
- + case (e_FM_PCD_EXTRACT_FROM_HASH):
- + return CC_PRIVATE_INFO_IC_HASH_INDEX_LOOKUP;
- + case (e_FM_PCD_EXTRACT_FROM_FLOW_ID):
- + return CC_PRIVATE_INFO_IC_DEQ_FQID_INDEX_LOOKUP;
- + default:
- + return CC_PRIVATE_INFO_NONE;
- + }
- +
- + default:
- + break;
- + }
- +
- + return CC_PRIVATE_INFO_NONE;
- +}
- +
- +static t_CcNodeInformation * DequeueAdditionalInfoFromRelevantLst(
- + t_List *p_List)
- +{
- + t_CcNodeInformation *p_CcNodeInfo = NULL;
- +
- + if (!LIST_IsEmpty(p_List))
- + {
- + p_CcNodeInfo = CC_NODE_F_OBJECT(p_List->p_Next);
- + LIST_DelAndInit(&p_CcNodeInfo->node);
- + }
- +
- + return p_CcNodeInfo;
- +}
- +
- +void ReleaseLst(t_List *p_List)
- +{
- + t_CcNodeInformation *p_CcNodeInfo = NULL;
- +
- + if (!LIST_IsEmpty(p_List))
- + {
- + p_CcNodeInfo = DequeueAdditionalInfoFromRelevantLst(p_List);
- + while (p_CcNodeInfo)
- + {
- + XX_Free(p_CcNodeInfo);
- + p_CcNodeInfo = DequeueAdditionalInfoFromRelevantLst(p_List);
- + }
- + }
- +
- + LIST_Del(p_List);
- +}
- +
- +static void DeleteNode(t_FmPcdCcNode *p_CcNode)
- +{
- + uint32_t i;
- +
- + if (!p_CcNode)
- + return;
- +
- + if (p_CcNode->p_GlblMask)
- + {
- + XX_Free(p_CcNode->p_GlblMask);
- + p_CcNode->p_GlblMask = NULL;
- + }
- +
- + if (p_CcNode->h_KeysMatchTable)
- + {
- + FM_MURAM_FreeMem(FmPcdGetMuramHandle(p_CcNode->h_FmPcd),
- + p_CcNode->h_KeysMatchTable);
- + p_CcNode->h_KeysMatchTable = NULL;
- + }
- +
- + if (p_CcNode->h_AdTable)
- + {
- + FM_MURAM_FreeMem(FmPcdGetMuramHandle(p_CcNode->h_FmPcd),
- + p_CcNode->h_AdTable);
- + p_CcNode->h_AdTable = NULL;
- + }
- +
- + if (p_CcNode->h_Ad)
- + {
- + FM_MURAM_FreeMem(FmPcdGetMuramHandle(p_CcNode->h_FmPcd),
- + p_CcNode->h_Ad);
- + p_CcNode->h_Ad = NULL;
- + p_CcNode->h_TmpAd = NULL;
- + }
- +
- + if (p_CcNode->h_StatsFLRs)
- + {
- + FM_MURAM_FreeMem(FmPcdGetMuramHandle(p_CcNode->h_FmPcd),
- + p_CcNode->h_StatsFLRs);
- + p_CcNode->h_StatsFLRs = NULL;
- + }
- +
- + if (p_CcNode->h_Spinlock)
- + {
- + XX_FreeSpinlock(p_CcNode->h_Spinlock);
- + p_CcNode->h_Spinlock = NULL;
- + }
- +
- + /* Restore the original counters pointer instead of the mutual pointer (mutual to all hash buckets) */
- + if (p_CcNode->isHashBucket
- + && (p_CcNode->statisticsMode != e_FM_PCD_CC_STATS_MODE_NONE))
- + p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].p_StatsObj->h_StatsCounters =
- + p_CcNode->h_PrivMissStatsCounters;
- +
- + /* Releasing all currently used statistics objects, including 'miss' entry */
- + for (i = 0; i < p_CcNode->numOfKeys + 1; i++)
- + if (p_CcNode->keyAndNextEngineParams[i].p_StatsObj)
- + PutStatsObj(p_CcNode,
- + p_CcNode->keyAndNextEngineParams[i].p_StatsObj);
- +
- + if (!LIST_IsEmpty(&p_CcNode->availableStatsLst))
- + {
- + t_Handle h_FmMuram = FmPcdGetMuramHandle(p_CcNode->h_FmPcd);
- + ASSERT_COND(h_FmMuram);
- +
- + FreeStatObjects(&p_CcNode->availableStatsLst, h_FmMuram);
- + }
- +
- + LIST_Del(&p_CcNode->availableStatsLst);
- +
- + ReleaseLst(&p_CcNode->ccPrevNodesLst);
- + ReleaseLst(&p_CcNode->ccTreeIdLst);
- + ReleaseLst(&p_CcNode->ccTreesLst);
- +
- + XX_Free(p_CcNode);
- +}
- +
- +static void DeleteTree(t_FmPcdCcTree *p_FmPcdTree, t_FmPcd *p_FmPcd)
- +{
- + if (p_FmPcdTree)
- + {
- + if (p_FmPcdTree->ccTreeBaseAddr)
- + {
- + FM_MURAM_FreeMem(FmPcdGetMuramHandle(p_FmPcd),
- + UINT_TO_PTR(p_FmPcdTree->ccTreeBaseAddr));
- + p_FmPcdTree->ccTreeBaseAddr = 0;
- + }
- +
- + ReleaseLst(&p_FmPcdTree->fmPortsLst);
- +
- + XX_Free(p_FmPcdTree);
- + }
- +}
- +
- +static void GetCcExtractKeySize(uint8_t parseCodeRealSize,
- + uint8_t *parseCodeCcSize)
- +{
- + if ((parseCodeRealSize > 0) && (parseCodeRealSize < 2))
- + *parseCodeCcSize = 1;
- + else
- + if (parseCodeRealSize == 2)
- + *parseCodeCcSize = 2;
- + else
- + if ((parseCodeRealSize > 2) && (parseCodeRealSize <= 4))
- + *parseCodeCcSize = 4;
- + else
- + if ((parseCodeRealSize > 4) && (parseCodeRealSize <= 8))
- + *parseCodeCcSize = 8;
- + else
- + if ((parseCodeRealSize > 8) && (parseCodeRealSize <= 16))
- + *parseCodeCcSize = 16;
- + else
- + if ((parseCodeRealSize > 16)
- + && (parseCodeRealSize <= 24))
- + *parseCodeCcSize = 24;
- + else
- + if ((parseCodeRealSize > 24)
- + && (parseCodeRealSize <= 32))
- + *parseCodeCcSize = 32;
- + else
- + if ((parseCodeRealSize > 32)
- + && (parseCodeRealSize <= 40))
- + *parseCodeCcSize = 40;
- + else
- + if ((parseCodeRealSize > 40)
- + && (parseCodeRealSize <= 48))
- + *parseCodeCcSize = 48;
- + else
- + if ((parseCodeRealSize > 48)
- + && (parseCodeRealSize <= 56))
- + *parseCodeCcSize = 56;
- + else
- + *parseCodeCcSize = 0;
- +}
- +
- +static void GetSizeHeaderField(e_NetHeaderType hdr, t_FmPcdFields field,
- + uint8_t *parseCodeRealSize)
- +{
- + switch (hdr)
- + {
- + case (HEADER_TYPE_ETH):
- + switch (field.eth)
- + {
- + case (NET_HEADER_FIELD_ETH_DA):
- + *parseCodeRealSize = 6;
- + break;
- +
- + case (NET_HEADER_FIELD_ETH_SA):
- + *parseCodeRealSize = 6;
- + break;
- +
- + case (NET_HEADER_FIELD_ETH_TYPE):
- + *parseCodeRealSize = 2;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported1"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- + break;
- +
- + case (HEADER_TYPE_PPPoE):
- + switch (field.pppoe)
- + {
- + case (NET_HEADER_FIELD_PPPoE_PID):
- + *parseCodeRealSize = 2;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported1"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- + break;
- +
- + case (HEADER_TYPE_VLAN):
- + switch (field.vlan)
- + {
- + case (NET_HEADER_FIELD_VLAN_TCI):
- + *parseCodeRealSize = 2;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported2"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- + break;
- +
- + case (HEADER_TYPE_MPLS):
- + switch (field.mpls)
- + {
- + case (NET_HEADER_FIELD_MPLS_LABEL_STACK):
- + *parseCodeRealSize = 4;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported3"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- + break;
- +
- + case (HEADER_TYPE_IPv4):
- + switch (field.ipv4)
- + {
- + case (NET_HEADER_FIELD_IPv4_DST_IP):
- + case (NET_HEADER_FIELD_IPv4_SRC_IP):
- + *parseCodeRealSize = 4;
- + break;
- +
- + case (NET_HEADER_FIELD_IPv4_TOS):
- + case (NET_HEADER_FIELD_IPv4_PROTO):
- + *parseCodeRealSize = 1;
- + break;
- +
- + case (NET_HEADER_FIELD_IPv4_DST_IP
- + | NET_HEADER_FIELD_IPv4_SRC_IP):
- + *parseCodeRealSize = 8;
- + break;
- +
- + case (NET_HEADER_FIELD_IPv4_TTL):
- + *parseCodeRealSize = 1;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported4"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- + break;
- +
- + case (HEADER_TYPE_IPv6):
- + switch (field.ipv6)
- + {
- + case (NET_HEADER_FIELD_IPv6_VER | NET_HEADER_FIELD_IPv6_FL
- + | NET_HEADER_FIELD_IPv6_TC):
- + *parseCodeRealSize = 4;
- + break;
- +
- + case (NET_HEADER_FIELD_IPv6_NEXT_HDR):
- + case (NET_HEADER_FIELD_IPv6_HOP_LIMIT):
- + *parseCodeRealSize = 1;
- + break;
- +
- + case (NET_HEADER_FIELD_IPv6_DST_IP):
- + case (NET_HEADER_FIELD_IPv6_SRC_IP):
- + *parseCodeRealSize = 16;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported5"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- + break;
- +
- + case (HEADER_TYPE_IP):
- + switch (field.ip)
- + {
- + case (NET_HEADER_FIELD_IP_DSCP):
- + case (NET_HEADER_FIELD_IP_PROTO):
- + *parseCodeRealSize = 1;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported5"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- + break;
- +
- + case (HEADER_TYPE_GRE):
- + switch (field.gre)
- + {
- + case (NET_HEADER_FIELD_GRE_TYPE):
- + *parseCodeRealSize = 2;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported6"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- + break;
- +
- + case (HEADER_TYPE_MINENCAP):
- + switch (field.minencap)
- + {
- + case (NET_HEADER_FIELD_MINENCAP_TYPE):
- + *parseCodeRealSize = 1;
- + break;
- +
- + case (NET_HEADER_FIELD_MINENCAP_DST_IP):
- + case (NET_HEADER_FIELD_MINENCAP_SRC_IP):
- + *parseCodeRealSize = 4;
- + break;
- +
- + case (NET_HEADER_FIELD_MINENCAP_SRC_IP
- + | NET_HEADER_FIELD_MINENCAP_DST_IP):
- + *parseCodeRealSize = 8;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported7"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- + break;
- +
- + case (HEADER_TYPE_TCP):
- + switch (field.tcp)
- + {
- + case (NET_HEADER_FIELD_TCP_PORT_SRC):
- + case (NET_HEADER_FIELD_TCP_PORT_DST):
- + *parseCodeRealSize = 2;
- + break;
- +
- + case (NET_HEADER_FIELD_TCP_PORT_SRC
- + | NET_HEADER_FIELD_TCP_PORT_DST):
- + *parseCodeRealSize = 4;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported8"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- + break;
- +
- + case (HEADER_TYPE_UDP):
- + switch (field.udp)
- + {
- + case (NET_HEADER_FIELD_UDP_PORT_SRC):
- + case (NET_HEADER_FIELD_UDP_PORT_DST):
- + *parseCodeRealSize = 2;
- + break;
- +
- + case (NET_HEADER_FIELD_UDP_PORT_SRC
- + | NET_HEADER_FIELD_UDP_PORT_DST):
- + *parseCodeRealSize = 4;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported9"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported10"));
- + *parseCodeRealSize = CC_SIZE_ILLEGAL;
- + break;
- + }
- +}
- +
- +t_Error ValidateNextEngineParams(
- + t_Handle h_FmPcd, t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams,
- + e_FmPcdCcStatsMode statsMode)
- +{
- + uint16_t absoluteProfileId;
- + t_Error err = E_OK;
- + uint8_t relativeSchemeId;
- +
- + if ((statsMode == e_FM_PCD_CC_STATS_MODE_NONE)
- + && (p_FmPcdCcNextEngineParams->statisticsEn))
- + RETURN_ERROR(
- + MAJOR,
- + E_CONFLICT,
- + ("Statistics are requested for a key, but statistics mode was set"
- + "to 'NONE' upon initialization"));
- +
- + switch (p_FmPcdCcNextEngineParams->nextEngine)
- + {
- + case (e_FM_PCD_INVALID):
- + err = E_NOT_SUPPORTED;
- + break;
- +
- + case (e_FM_PCD_DONE):
- + if ((p_FmPcdCcNextEngineParams->params.enqueueParams.action
- + == e_FM_PCD_ENQ_FRAME)
- + && p_FmPcdCcNextEngineParams->params.enqueueParams.overrideFqid)
- + {
- + if (!p_FmPcdCcNextEngineParams->params.enqueueParams.newFqid)
- + RETURN_ERROR(
- + MAJOR,
- + E_CONFLICT,
- + ("When overrideFqid is set, newFqid must not be zero"));
- + if (p_FmPcdCcNextEngineParams->params.enqueueParams.newFqid
- + & ~0x00FFFFFF)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("fqidForCtrlFlow must be between 1 and 2^24-1"));
- + }
- + break;
- +
- + case (e_FM_PCD_KG):
- + relativeSchemeId =
- + FmPcdKgGetRelativeSchemeId(
- + h_FmPcd,
- + FmPcdKgGetSchemeId(
- + p_FmPcdCcNextEngineParams->params.kgParams.h_DirectScheme));
- + if (relativeSchemeId == FM_PCD_KG_NUM_OF_SCHEMES)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE, NO_MSG);
- + if (!FmPcdKgIsSchemeValidSw(
- + p_FmPcdCcNextEngineParams->params.kgParams.h_DirectScheme))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("not valid schemeIndex in KG next engine param"));
- + if (!KgIsSchemeAlwaysDirect(h_FmPcd, relativeSchemeId))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("CC Node may point only to a scheme that is always direct."));
- + break;
- +
- + case (e_FM_PCD_PLCR):
- + if (p_FmPcdCcNextEngineParams->params.plcrParams.overrideParams)
- + {
- + /* if private policer profile, it may be uninitialized yet, therefore no checks are done at this stage */
- + if (p_FmPcdCcNextEngineParams->params.plcrParams.sharedProfile)
- + {
- + err =
- + FmPcdPlcrGetAbsoluteIdByProfileParams(
- + h_FmPcd,
- + e_FM_PCD_PLCR_SHARED,
- + NULL,
- + p_FmPcdCcNextEngineParams->params.plcrParams.newRelativeProfileId,
- + &absoluteProfileId);
- + if (err)
- + RETURN_ERROR(MAJOR, err,
- + ("Shared profile offset is out of range"));
- + if (!FmPcdPlcrIsProfileValid(h_FmPcd, absoluteProfileId))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Invalid profile"));
- + }
- + }
- + break;
- +
- + case (e_FM_PCD_HASH):
- + p_FmPcdCcNextEngineParams->nextEngine = e_FM_PCD_CC;
- + case (e_FM_PCD_CC):
- + if (!p_FmPcdCcNextEngineParams->params.ccParams.h_CcNode)
- + RETURN_ERROR(MAJOR, E_NULL_POINTER,
- + ("handler to next Node is NULL"));
- + break;
- +
- +#if (DPAA_VERSION >= 11)
- + case (e_FM_PCD_FR):
- + if (!p_FmPcdCcNextEngineParams->params.frParams.h_FrmReplic)
- + err = E_NOT_SUPPORTED;
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Next engine is not correct"));
- + }
- +
- +
- + return err;
- +}
- +
- +static uint8_t GetGenParseCode(e_FmPcdExtractFrom src,
- + uint32_t offset, bool glblMask,
- + uint8_t *parseArrayOffset, bool fromIc,
- + ccPrivateInfo_t icCode)
- +{
- + if (!fromIc)
- + {
- + switch (src)
- + {
- + case (e_FM_PCD_EXTRACT_FROM_FRAME_START):
- + if (glblMask)
- + return CC_PC_GENERIC_WITH_MASK;
- + else
- + return CC_PC_GENERIC_WITHOUT_MASK;
- +
- + case (e_FM_PCD_EXTRACT_FROM_CURR_END_OF_PARSE):
- + *parseArrayOffset = CC_PC_PR_NEXT_HEADER_OFFSET;
- + if (offset)
- + return CC_PR_OFFSET;
- + else
- + return CC_PR_WITHOUT_OFFSET;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal 'extract from' src"));
- + return CC_PC_ILLEGAL;
- + }
- + }
- + else
- + {
- + switch (icCode)
- + {
- + case (CC_PRIVATE_INFO_IC_KEY_EXACT_MATCH):
- + *parseArrayOffset = 0x50;
- + return CC_PC_GENERIC_IC_GMASK;
- +
- + case (CC_PRIVATE_INFO_IC_HASH_EXACT_MATCH):
- + *parseArrayOffset = 0x48;
- + return CC_PC_GENERIC_IC_GMASK;
- +
- + case (CC_PRIVATE_INFO_IC_HASH_INDEX_LOOKUP):
- + *parseArrayOffset = 0x48;
- + return CC_PC_GENERIC_IC_HASH_INDEXED;
- +
- + case (CC_PRIVATE_INFO_IC_DEQ_FQID_INDEX_LOOKUP):
- + *parseArrayOffset = 0x16;
- + return CC_PC_GENERIC_IC_HASH_INDEXED;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal 'extract from' src"));
- + break;
- + }
- + }
- +
- + return CC_PC_ILLEGAL;
- +}
- +
- +static uint8_t GetFullFieldParseCode(e_NetHeaderType hdr, e_FmPcdHdrIndex index,
- + t_FmPcdFields field)
- +{
- + switch (hdr)
- + {
- + case (HEADER_TYPE_NONE):
- + ASSERT_COND(FALSE);
- + return CC_PC_ILLEGAL;
- +
- + case (HEADER_TYPE_ETH):
- + switch (field.eth)
- + {
- + case (NET_HEADER_FIELD_ETH_DA):
- + return CC_PC_FF_MACDST;
- + case (NET_HEADER_FIELD_ETH_SA):
- + return CC_PC_FF_MACSRC;
- + case (NET_HEADER_FIELD_ETH_TYPE):
- + return CC_PC_FF_ETYPE;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + case (HEADER_TYPE_VLAN):
- + switch (field.vlan)
- + {
- + case (NET_HEADER_FIELD_VLAN_TCI):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_TCI1;
- + if (index == e_FM_PCD_HDR_INDEX_LAST)
- + return CC_PC_FF_TCI2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + case (HEADER_TYPE_MPLS):
- + switch (field.mpls)
- + {
- + case (NET_HEADER_FIELD_MPLS_LABEL_STACK):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_MPLS1;
- + if (index == e_FM_PCD_HDR_INDEX_LAST)
- + return CC_PC_FF_MPLS_LAST;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal MPLS index"));
- + return CC_PC_ILLEGAL;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + case (HEADER_TYPE_IPv4):
- + switch (field.ipv4)
- + {
- + case (NET_HEADER_FIELD_IPv4_DST_IP):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_IPV4DST1;
- + if (index == e_FM_PCD_HDR_INDEX_2)
- + return CC_PC_FF_IPV4DST2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv4 index"));
- + return CC_PC_ILLEGAL;
- + case (NET_HEADER_FIELD_IPv4_TOS):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_IPV4IPTOS_TC1;
- + if (index == e_FM_PCD_HDR_INDEX_2)
- + return CC_PC_FF_IPV4IPTOS_TC2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv4 index"));
- + return CC_PC_ILLEGAL;
- + case (NET_HEADER_FIELD_IPv4_PROTO):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_IPV4PTYPE1;
- + if (index == e_FM_PCD_HDR_INDEX_2)
- + return CC_PC_FF_IPV4PTYPE2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv4 index"));
- + return CC_PC_ILLEGAL;
- + case (NET_HEADER_FIELD_IPv4_SRC_IP):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_IPV4SRC1;
- + if (index == e_FM_PCD_HDR_INDEX_2)
- + return CC_PC_FF_IPV4SRC2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv4 index"));
- + return CC_PC_ILLEGAL;
- + case (NET_HEADER_FIELD_IPv4_SRC_IP
- + | NET_HEADER_FIELD_IPv4_DST_IP):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_IPV4SRC1_IPV4DST1;
- + if (index == e_FM_PCD_HDR_INDEX_2)
- + return CC_PC_FF_IPV4SRC2_IPV4DST2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv4 index"));
- + return CC_PC_ILLEGAL;
- + case (NET_HEADER_FIELD_IPv4_TTL):
- + return CC_PC_FF_IPV4TTL;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + case (HEADER_TYPE_IPv6):
- + switch (field.ipv6)
- + {
- + case (NET_HEADER_FIELD_IPv6_VER | NET_HEADER_FIELD_IPv6_FL
- + | NET_HEADER_FIELD_IPv6_TC):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_IPTOS_IPV6TC1_IPV6FLOW1;
- + if (index == e_FM_PCD_HDR_INDEX_2)
- + return CC_PC_FF_IPTOS_IPV6TC2_IPV6FLOW2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv6 index"));
- + return CC_PC_ILLEGAL;
- +
- + case (NET_HEADER_FIELD_IPv6_NEXT_HDR):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_IPV6PTYPE1;
- + if (index == e_FM_PCD_HDR_INDEX_2)
- + return CC_PC_FF_IPV6PTYPE2;
- + if (index == e_FM_PCD_HDR_INDEX_LAST)
- + return CC_PC_FF_IPPID;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv6 index"));
- + return CC_PC_ILLEGAL;
- +
- + case (NET_HEADER_FIELD_IPv6_DST_IP):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_IPV6DST1;
- + if (index == e_FM_PCD_HDR_INDEX_2)
- + return CC_PC_FF_IPV6DST2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv6 index"));
- + return CC_PC_ILLEGAL;
- +
- + case (NET_HEADER_FIELD_IPv6_SRC_IP):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_IPV6SRC1;
- + if (index == e_FM_PCD_HDR_INDEX_2)
- + return CC_PC_FF_IPV6SRC2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv6 index"));
- + return CC_PC_ILLEGAL;
- +
- + case (NET_HEADER_FIELD_IPv6_HOP_LIMIT):
- + return CC_PC_FF_IPV6HOP_LIMIT;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + case (HEADER_TYPE_IP):
- + switch (field.ip)
- + {
- + case (NET_HEADER_FIELD_IP_DSCP):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE)
- + || (index == e_FM_PCD_HDR_INDEX_1))
- + return CC_PC_FF_IPDSCP;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IP index"));
- + return CC_PC_ILLEGAL;
- +
- + case (NET_HEADER_FIELD_IP_PROTO):
- + if (index == e_FM_PCD_HDR_INDEX_LAST)
- + return CC_PC_FF_IPPID;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IP index"));
- + return CC_PC_ILLEGAL;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + case (HEADER_TYPE_GRE):
- + switch (field.gre)
- + {
- + case (NET_HEADER_FIELD_GRE_TYPE):
- + return CC_PC_FF_GREPTYPE;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + case (HEADER_TYPE_MINENCAP):
- + switch (field.minencap)
- + {
- + case (NET_HEADER_FIELD_MINENCAP_TYPE):
- + return CC_PC_FF_MINENCAP_PTYPE;
- +
- + case (NET_HEADER_FIELD_MINENCAP_DST_IP):
- + return CC_PC_FF_MINENCAP_IPDST;
- +
- + case (NET_HEADER_FIELD_MINENCAP_SRC_IP):
- + return CC_PC_FF_MINENCAP_IPSRC;
- +
- + case (NET_HEADER_FIELD_MINENCAP_SRC_IP
- + | NET_HEADER_FIELD_MINENCAP_DST_IP):
- + return CC_PC_FF_MINENCAP_IPSRC_IPDST;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + case (HEADER_TYPE_TCP):
- + switch (field.tcp)
- + {
- + case (NET_HEADER_FIELD_TCP_PORT_SRC):
- + return CC_PC_FF_L4PSRC;
- +
- + case (NET_HEADER_FIELD_TCP_PORT_DST):
- + return CC_PC_FF_L4PDST;
- +
- + case (NET_HEADER_FIELD_TCP_PORT_DST
- + | NET_HEADER_FIELD_TCP_PORT_SRC):
- + return CC_PC_FF_L4PSRC_L4PDST;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + case (HEADER_TYPE_PPPoE):
- + switch (field.pppoe)
- + {
- + case (NET_HEADER_FIELD_PPPoE_PID):
- + return CC_PC_FF_PPPPID;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + case (HEADER_TYPE_UDP):
- + switch (field.udp)
- + {
- + case (NET_HEADER_FIELD_UDP_PORT_SRC):
- + return CC_PC_FF_L4PSRC;
- +
- + case (NET_HEADER_FIELD_UDP_PORT_DST):
- + return CC_PC_FF_L4PDST;
- +
- + case (NET_HEADER_FIELD_UDP_PORT_DST
- + | NET_HEADER_FIELD_UDP_PORT_SRC):
- + return CC_PC_FF_L4PSRC_L4PDST;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- +}
- +
- +static uint8_t GetPrParseCode(e_NetHeaderType hdr, e_FmPcdHdrIndex hdrIndex,
- + uint32_t offset, bool glblMask,
- + uint8_t *parseArrayOffset)
- +{
- + bool offsetRelevant = FALSE;
- +
- + if (offset)
- + offsetRelevant = TRUE;
- +
- + switch (hdr)
- + {
- + case (HEADER_TYPE_NONE):
- + ASSERT_COND(FALSE);
- + return CC_PC_ILLEGAL;
- +
- + case (HEADER_TYPE_ETH):
- + *parseArrayOffset = (uint8_t)CC_PC_PR_ETH_OFFSET;
- + break;
- +
- + case (HEADER_TYPE_USER_DEFINED_SHIM1):
- + if (offset || glblMask)
- + *parseArrayOffset = (uint8_t)CC_PC_PR_USER_DEFINED_SHIM1_OFFSET;
- + else
- + return CC_PC_PR_SHIM1;
- + break;
- +
- + case (HEADER_TYPE_USER_DEFINED_SHIM2):
- + if (offset || glblMask)
- + *parseArrayOffset = (uint8_t)CC_PC_PR_USER_DEFINED_SHIM2_OFFSET;
- + else
- + return CC_PC_PR_SHIM2;
- + break;
- +
- + case (HEADER_TYPE_LLC_SNAP):
- + *parseArrayOffset = CC_PC_PR_USER_LLC_SNAP_OFFSET;
- + break;
- +
- + case (HEADER_TYPE_PPPoE):
- + *parseArrayOffset = CC_PC_PR_PPPOE_OFFSET;
- + break;
- +
- + case (HEADER_TYPE_MPLS):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE)
- + || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + *parseArrayOffset = CC_PC_PR_MPLS1_OFFSET;
- + else
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_LAST)
- + *parseArrayOffset = CC_PC_PR_MPLS_LAST_OFFSET;
- + else
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal MPLS header index"));
- + return CC_PC_ILLEGAL;
- + }
- + break;
- +
- + case (HEADER_TYPE_IPv4):
- + case (HEADER_TYPE_IPv6):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE)
- + || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + *parseArrayOffset = CC_PC_PR_IP1_OFFSET;
- + else
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_2)
- + *parseArrayOffset = CC_PC_PR_IP_LAST_OFFSET;
- + else
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IP header index"));
- + return CC_PC_ILLEGAL;
- + }
- + break;
- +
- + case (HEADER_TYPE_MINENCAP):
- + *parseArrayOffset = CC_PC_PR_MINENC_OFFSET;
- + break;
- +
- + case (HEADER_TYPE_GRE):
- + *parseArrayOffset = CC_PC_PR_GRE_OFFSET;
- + break;
- +
- + case (HEADER_TYPE_TCP):
- + case (HEADER_TYPE_UDP):
- + case (HEADER_TYPE_IPSEC_AH):
- + case (HEADER_TYPE_IPSEC_ESP):
- + case (HEADER_TYPE_DCCP):
- + case (HEADER_TYPE_SCTP):
- + *parseArrayOffset = CC_PC_PR_L4_OFFSET;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IP header for this type of operation"));
- + return CC_PC_ILLEGAL;
- + }
- +
- + if (offsetRelevant)
- + return CC_PR_OFFSET;
- + else
- + return CC_PR_WITHOUT_OFFSET;
- +}
- +
- +static uint8_t GetFieldParseCode(e_NetHeaderType hdr, t_FmPcdFields field,
- + uint32_t offset, uint8_t *parseArrayOffset,
- + e_FmPcdHdrIndex hdrIndex)
- +{
- + bool offsetRelevant = FALSE;
- +
- + if (offset)
- + offsetRelevant = TRUE;
- +
- + switch (hdr)
- + {
- + case (HEADER_TYPE_NONE):
- + ASSERT_COND(FALSE);
- + break;
- + case (HEADER_TYPE_ETH):
- + switch (field.eth)
- + {
- + case (NET_HEADER_FIELD_ETH_TYPE):
- + *parseArrayOffset = CC_PC_PR_ETYPE_LAST_OFFSET;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- + break;
- +
- + case (HEADER_TYPE_VLAN):
- + switch (field.vlan)
- + {
- + case (NET_HEADER_FIELD_VLAN_TCI):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE)
- + || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + *parseArrayOffset = CC_PC_PR_VLAN1_OFFSET;
- + else
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_LAST)
- + *parseArrayOffset = CC_PC_PR_VLAN2_OFFSET;
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return CC_PC_ILLEGAL;
- + }
- + break;
- +
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal header "));
- + return CC_PC_ILLEGAL;
- + }
- +
- + if (offsetRelevant)
- + return CC_PR_OFFSET;
- + else
- + return CC_PR_WITHOUT_OFFSET;
- +}
- +
- +static void FillAdOfTypeResult(t_Handle h_Ad,
- + t_FmPcdCcStatsParams *p_FmPcdCcStatsParams,
- + t_FmPcd *p_FmPcd,
- + t_FmPcdCcNextEngineParams *p_CcNextEngineParams)
- +{
- + t_AdOfTypeResult *p_AdResult = (t_AdOfTypeResult *)h_Ad;
- + t_Handle h_TmpAd;
- + uint32_t tmp = 0, tmpNia = 0;
- + uint16_t profileId;
- + t_Handle p_AdNewPtr = NULL;
- +
- + /* There are 3 cases handled in this routine of building a "result" type AD.
- + * Case 1: No Manip. The action descriptor is built within the match table.
- + * Case 2: Manip exists. A new AD is created - p_AdNewPtr. It is initialized
- + * either in the FmPcdManipUpdateAdResultForCc routine or it was already
- + * initialized and returned here.
- + * p_AdResult (within the match table) will be initialized after
- + * this routine returns and point to the existing AD.
- + * Case 3: Manip exists. The action descriptor is built within the match table.
- + * FmPcdManipUpdateAdResultForCc returns a NULL p_AdNewPtr.
- + *
- + * If statistics were enabled and the statistics mode of this node requires
- + * a statistics Ad, it will be placed after the result Ad and before the
- + * manip Ad, if manip Ad exists here.
- + */
- +
- + /* As default, the "new" ptr is the current one. i.e. the content of the result
- + * AD will be written into the match table itself (case (1))*/
- + p_AdNewPtr = p_AdResult;
- +
- + /* Initialize an action descriptor, if current statistics mode requires an Ad */
- + if (p_FmPcdCcStatsParams)
- + {
- + ASSERT_COND(p_FmPcdCcStatsParams->h_StatsAd);
- + ASSERT_COND(p_FmPcdCcStatsParams->h_StatsCounters);
- +
- + /* Swapping addresses between statistics Ad and the current lookup AD addresses */
- + h_TmpAd = p_FmPcdCcStatsParams->h_StatsAd;
- + p_FmPcdCcStatsParams->h_StatsAd = h_Ad;
- + h_Ad = h_TmpAd;
- +
- + p_AdNewPtr = h_Ad;
- + p_AdResult = h_Ad;
- +
- + /* Init statistics Ad and connect current lookup AD as 'next action' from statistics Ad */
- + UpdateStatsAd(p_FmPcdCcStatsParams, h_Ad, p_FmPcd->physicalMuramBase);
- + }
- +
- + /* Create manip and return p_AdNewPtr to either a new descriptor or NULL */
- + if (p_CcNextEngineParams->h_Manip)
- + FmPcdManipUpdateAdResultForCc(p_CcNextEngineParams->h_Manip,
- + p_CcNextEngineParams, h_Ad, &p_AdNewPtr);
- +
- + /* if (p_AdNewPtr = NULL) --> Done. (case (3)) */
- + if (p_AdNewPtr)
- + {
- + /* case (1) and (2) */
- + switch (p_CcNextEngineParams->nextEngine)
- + {
- + case (e_FM_PCD_DONE):
- + if (p_CcNextEngineParams->params.enqueueParams.action
- + == e_FM_PCD_ENQ_FRAME)
- + {
- + if (p_CcNextEngineParams->params.enqueueParams.overrideFqid)
- + {
- + tmp = FM_PCD_AD_RESULT_CONTRL_FLOW_TYPE;
- + tmp |=
- + p_CcNextEngineParams->params.enqueueParams.newFqid;
- +#if (DPAA_VERSION >= 11)
- + tmp |=
- + (p_CcNextEngineParams->params.enqueueParams.newRelativeStorageProfileId
- + & FM_PCD_AD_RESULT_VSP_MASK)
- + << FM_PCD_AD_RESULT_VSP_SHIFT;
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- + else
- + {
- + tmp = FM_PCD_AD_RESULT_DATA_FLOW_TYPE;
- + tmp |= FM_PCD_AD_RESULT_PLCR_DIS;
- + }
- + }
- +
- + if (p_CcNextEngineParams->params.enqueueParams.action
- + == e_FM_PCD_DROP_FRAME)
- + tmpNia |= GET_NIA_BMI_AC_DISCARD_FRAME(p_FmPcd);
- + else
- + tmpNia |= GET_NIA_BMI_AC_ENQ_FRAME(p_FmPcd);
- + break;
- +
- + case (e_FM_PCD_KG):
- + if (p_CcNextEngineParams->params.kgParams.overrideFqid)
- + {
- + tmp = FM_PCD_AD_RESULT_CONTRL_FLOW_TYPE;
- + tmp |= p_CcNextEngineParams->params.kgParams.newFqid;
- +#if (DPAA_VERSION >= 11)
- + tmp |=
- + (p_CcNextEngineParams->params.kgParams.newRelativeStorageProfileId
- + & FM_PCD_AD_RESULT_VSP_MASK)
- + << FM_PCD_AD_RESULT_VSP_SHIFT;
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- + else
- + {
- + tmp = FM_PCD_AD_RESULT_DATA_FLOW_TYPE;
- + tmp |= FM_PCD_AD_RESULT_PLCR_DIS;
- + }
- + tmpNia = NIA_KG_DIRECT;
- + tmpNia |= NIA_ENG_KG;
- + tmpNia |= NIA_KG_CC_EN;
- + tmpNia |= FmPcdKgGetSchemeId(
- + p_CcNextEngineParams->params.kgParams.h_DirectScheme);
- + break;
- +
- + case (e_FM_PCD_PLCR):
- + if (p_CcNextEngineParams->params.plcrParams.overrideParams)
- + {
- + tmp = FM_PCD_AD_RESULT_CONTRL_FLOW_TYPE;
- +
- + /* if private policer profile, it may be uninitialized yet, therefore no checks are done at this stage */
- + if (p_CcNextEngineParams->params.plcrParams.sharedProfile)
- + {
- + tmpNia |= NIA_PLCR_ABSOLUTE;
- + FmPcdPlcrGetAbsoluteIdByProfileParams(
- + (t_Handle)p_FmPcd,
- + e_FM_PCD_PLCR_SHARED,
- + NULL,
- + p_CcNextEngineParams->params.plcrParams.newRelativeProfileId,
- + &profileId);
- + }
- + else
- + profileId =
- + p_CcNextEngineParams->params.plcrParams.newRelativeProfileId;
- +
- + tmp |= p_CcNextEngineParams->params.plcrParams.newFqid;
- +#if (DPAA_VERSION >= 11)
- + tmp |=
- + (p_CcNextEngineParams->params.plcrParams.newRelativeStorageProfileId
- + & FM_PCD_AD_RESULT_VSP_MASK)
- + << FM_PCD_AD_RESULT_VSP_SHIFT;
- +#endif /* (DPAA_VERSION >= 11) */
- + WRITE_UINT32(
- + p_AdResult->plcrProfile,
- + (uint32_t)((uint32_t)profileId << FM_PCD_AD_PROFILEID_FOR_CNTRL_SHIFT));
- + }
- + else
- + tmp = FM_PCD_AD_RESULT_DATA_FLOW_TYPE;
- +
- + tmpNia |=
- + NIA_ENG_PLCR
- + | p_CcNextEngineParams->params.plcrParams.newRelativeProfileId;
- + break;
- +
- + default:
- + return;
- + }WRITE_UINT32(p_AdResult->fqid, tmp);
- +
- + if (p_CcNextEngineParams->h_Manip)
- + {
- + tmp = GET_UINT32(p_AdResult->plcrProfile);
- + tmp |= (uint32_t)(XX_VirtToPhys(p_AdNewPtr)
- + - (p_FmPcd->physicalMuramBase)) >> 4;
- + WRITE_UINT32(p_AdResult->plcrProfile, tmp);
- +
- + tmpNia |= FM_PCD_AD_RESULT_EXTENDED_MODE;
- + tmpNia |= FM_PCD_AD_RESULT_NADEN;
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + tmpNia |= FM_PCD_AD_RESULT_NO_OM_VSPE;
- +#endif /* (DPAA_VERSION >= 11) */
- + WRITE_UINT32(p_AdResult->nia, tmpNia);
- + }
- +}
- +
- +static t_Error CcUpdateParams(t_Handle h_FmPcd, t_Handle h_PcdParams,
- + t_Handle h_FmPort, t_Handle h_FmTree,
- + bool validate)
- +{
- + t_FmPcdCcTree *p_CcTree = (t_FmPcdCcTree *)h_FmTree;
- +
- + return CcUpdateParam(h_FmPcd, h_PcdParams, h_FmPort,
- + p_CcTree->keyAndNextEngineParams,
- + p_CcTree->numOfEntries,
- + UINT_TO_PTR(p_CcTree->ccTreeBaseAddr), validate, 0,
- + h_FmTree, FALSE);
- +}
- +
- +
- +static void ReleaseNewNodeCommonPart(
- + t_FmPcdModifyCcKeyAdditionalParams *p_AdditionalInfo)
- +{
- + if (p_AdditionalInfo->p_AdTableNew)
- + FM_MURAM_FreeMem(
- + FmPcdGetMuramHandle(
- + ((t_FmPcdCcNode *)(p_AdditionalInfo->h_CurrentNode))->h_FmPcd),
- + p_AdditionalInfo->p_AdTableNew);
- +
- + if (p_AdditionalInfo->p_KeysMatchTableNew)
- + FM_MURAM_FreeMem(
- + FmPcdGetMuramHandle(
- + ((t_FmPcdCcNode *)(p_AdditionalInfo->h_CurrentNode))->h_FmPcd),
- + p_AdditionalInfo->p_KeysMatchTableNew);
- +}
- +
- +static t_Error UpdateGblMask(t_FmPcdCcNode *p_CcNode, uint8_t keySize,
- + uint8_t *p_Mask)
- +{
- + uint8_t prvGlblMaskSize = p_CcNode->glblMaskSize;
- +
- + if (p_Mask && !p_CcNode->glblMaskUpdated && (keySize <= 4)
- + && !p_CcNode->lclMask)
- + {
- + if (p_CcNode->parseCode && (p_CcNode->parseCode != CC_PC_FF_TCI1)
- + && (p_CcNode->parseCode != CC_PC_FF_TCI2)
- + && (p_CcNode->parseCode != CC_PC_FF_MPLS1)
- + && (p_CcNode->parseCode != CC_PC_FF_MPLS_LAST)
- + && (p_CcNode->parseCode != CC_PC_FF_IPV4IPTOS_TC1)
- + && (p_CcNode->parseCode != CC_PC_FF_IPV4IPTOS_TC2)
- + && (p_CcNode->parseCode != CC_PC_FF_IPTOS_IPV6TC1_IPV6FLOW1)
- + && (p_CcNode->parseCode != CC_PC_FF_IPDSCP)
- + && (p_CcNode->parseCode != CC_PC_FF_IPTOS_IPV6TC2_IPV6FLOW2))
- + {
- + p_CcNode->glblMaskSize = 0;
- + p_CcNode->lclMask = TRUE;
- + }
- + else
- + {
- + memcpy(p_CcNode->p_GlblMask, p_Mask, (sizeof(uint8_t)) * keySize);
- + p_CcNode->glblMaskUpdated = TRUE;
- + p_CcNode->glblMaskSize = 4;
- + }
- + }
- + else
- + if (p_Mask && (keySize <= 4) && !p_CcNode->lclMask)
- + {
- + if (memcmp(p_CcNode->p_GlblMask, p_Mask, keySize) != 0)
- + {
- + p_CcNode->lclMask = TRUE;
- + p_CcNode->glblMaskSize = 0;
- + }
- + }
- + else
- + if (!p_Mask && p_CcNode->glblMaskUpdated && (keySize <= 4))
- + {
- + uint32_t tmpMask = 0xffffffff;
- + if (memcmp(p_CcNode->p_GlblMask, &tmpMask, 4) != 0)
- + {
- + p_CcNode->lclMask = TRUE;
- + p_CcNode->glblMaskSize = 0;
- + }
- + }
- + else
- + if (p_Mask)
- + {
- + p_CcNode->lclMask = TRUE;
- + p_CcNode->glblMaskSize = 0;
- + }
- +
- + /* In static mode (maxNumOfKeys > 0), local mask is supported
- + only is mask support was enabled at initialization */
- + if (p_CcNode->maxNumOfKeys && (!p_CcNode->maskSupport) && p_CcNode->lclMask)
- + {
- + p_CcNode->lclMask = FALSE;
- + p_CcNode->glblMaskSize = prvGlblMaskSize;
- + return ERROR_CODE(E_NOT_SUPPORTED);
- + }
- +
- + return E_OK;
- +}
- +
- +static __inline__ t_Handle GetNewAd(t_Handle h_FmPcdCcNodeOrTree, bool isTree)
- +{
- + t_FmPcd *p_FmPcd;
- + t_Handle h_Ad;
- +
- + if (isTree)
- + p_FmPcd = (t_FmPcd *)(((t_FmPcdCcTree *)h_FmPcdCcNodeOrTree)->h_FmPcd);
- + else
- + p_FmPcd = (t_FmPcd *)(((t_FmPcdCcNode *)h_FmPcdCcNodeOrTree)->h_FmPcd);
- +
- + if ((isTree && p_FmPcd->p_CcShadow)
- + || (!isTree && ((t_FmPcdCcNode *)h_FmPcdCcNodeOrTree)->maxNumOfKeys))
- + {
- + /* The allocated shadow is divided as follows:
- + 0 . . . 16 . . .
- + ---------------------------------------------------
- + | Shadow | Shadow Keys | Shadow Next |
- + | Ad | Match Table | Engine Table |
- + | (16 bytes) | (maximal size) | (maximal size) |
- + ---------------------------------------------------
- + */
- + if (!p_FmPcd->p_CcShadow)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("CC Shadow not allocated"));
- + return NULL;
- + }
- +
- + h_Ad = p_FmPcd->p_CcShadow;
- + }
- + else
- + {
- + h_Ad = (t_Handle)FM_MURAM_AllocMem(FmPcdGetMuramHandle(p_FmPcd),
- + FM_PCD_CC_AD_ENTRY_SIZE,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!h_Ad)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("MURAM allocation for CC node action descriptor"));
- + return NULL;
- + }
- + }
- +
- + return h_Ad;
- +}
- +
- +static t_Error BuildNewNodeCommonPart(
- + t_FmPcdCcNode *p_CcNode, int *size,
- + t_FmPcdModifyCcKeyAdditionalParams *p_AdditionalInfo)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- +
- + if (p_CcNode->lclMask)
- + *size = 2 * p_CcNode->ccKeySizeAccExtraction;
- + else
- + *size = p_CcNode->ccKeySizeAccExtraction;
- +
- + if (p_CcNode->maxNumOfKeys == 0)
- + {
- + p_AdditionalInfo->p_AdTableNew = (t_Handle)FM_MURAM_AllocMem(
- + FmPcdGetMuramHandle(p_FmPcd),
- + (uint32_t)((p_AdditionalInfo->numOfKeys + 1)
- + * FM_PCD_CC_AD_ENTRY_SIZE),
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_AdditionalInfo->p_AdTableNew)
- + RETURN_ERROR(
- + MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for CC node action descriptors table"));
- +
- + p_AdditionalInfo->p_KeysMatchTableNew = (t_Handle)FM_MURAM_AllocMem(
- + FmPcdGetMuramHandle(p_FmPcd),
- + (uint32_t)(*size * sizeof(uint8_t)
- + * (p_AdditionalInfo->numOfKeys + 1)),
- + FM_PCD_CC_KEYS_MATCH_TABLE_ALIGN);
- + if (!p_AdditionalInfo->p_KeysMatchTableNew)
- + {
- + FM_MURAM_FreeMem(FmPcdGetMuramHandle(p_CcNode->h_FmPcd),
- + p_AdditionalInfo->p_AdTableNew);
- + p_AdditionalInfo->p_AdTableNew = NULL;
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for CC node key match table"));
- + }
- +
- + MemSet8(
- + (uint8_t*)p_AdditionalInfo->p_AdTableNew,
- + 0,
- + (uint32_t)((p_AdditionalInfo->numOfKeys + 1)
- + * FM_PCD_CC_AD_ENTRY_SIZE));
- + MemSet8((uint8_t*)p_AdditionalInfo->p_KeysMatchTableNew, 0,
- + *size * sizeof(uint8_t) * (p_AdditionalInfo->numOfKeys + 1));
- + }
- + else
- + {
- + /* The allocated shadow is divided as follows:
- + 0 . . . 16 . . .
- + ---------------------------------------------------
- + | Shadow | Shadow Keys | Shadow Next |
- + | Ad | Match Table | Engine Table |
- + | (16 bytes) | (maximal size) | (maximal size) |
- + ---------------------------------------------------
- + */
- +
- + if (!p_FmPcd->p_CcShadow)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("CC Shadow not allocated"));
- +
- + p_AdditionalInfo->p_KeysMatchTableNew =
- + PTR_MOVE(p_FmPcd->p_CcShadow, FM_PCD_CC_AD_ENTRY_SIZE);
- + p_AdditionalInfo->p_AdTableNew =
- + PTR_MOVE(p_AdditionalInfo->p_KeysMatchTableNew, p_CcNode->keysMatchTableMaxSize);
- +
- + MemSet8(
- + (uint8_t*)p_AdditionalInfo->p_AdTableNew,
- + 0,
- + (uint32_t)((p_CcNode->maxNumOfKeys + 1)
- + * FM_PCD_CC_AD_ENTRY_SIZE));
- + MemSet8((uint8_t*)p_AdditionalInfo->p_KeysMatchTableNew, 0,
- + (*size) * sizeof(uint8_t) * (p_CcNode->maxNumOfKeys));
- + }
- +
- + p_AdditionalInfo->p_AdTableOld = p_CcNode->h_AdTable;
- + p_AdditionalInfo->p_KeysMatchTableOld = p_CcNode->h_KeysMatchTable;
- +
- + return E_OK;
- +}
- +
- +static t_Error BuildNewNodeAddOrMdfyKeyAndNextEngine(
- + t_Handle h_FmPcd, t_FmPcdCcNode *p_CcNode, uint16_t keyIndex,
- + t_FmPcdCcKeyParams *p_KeyParams,
- + t_FmPcdModifyCcKeyAdditionalParams *p_AdditionalInfo, bool add)
- +{
- + t_Error err = E_OK;
- + t_Handle p_AdTableNewTmp, p_KeysMatchTableNewTmp;
- + t_Handle p_KeysMatchTableOldTmp, p_AdTableOldTmp;
- + int size;
- + int i = 0, j = 0;
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t requiredAction = 0;
- + bool prvLclMask;
- + t_CcNodeInformation *p_CcNodeInformation;
- + t_FmPcdCcStatsParams statsParams = { 0 };
- + t_List *p_Pos;
- + t_FmPcdStatsObj *p_StatsObj;
- +
- + /* Check that new NIA is legal */
- + err = ValidateNextEngineParams(h_FmPcd, &p_KeyParams->ccNextEngineParams,
- + p_CcNode->statisticsMode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + prvLclMask = p_CcNode->lclMask;
- +
- + /* Check that new key is not require update of localMask */
- + err = UpdateGblMask(p_CcNode, p_CcNode->ccKeySizeAccExtraction,
- + p_KeyParams->p_Mask);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- +
- + /* Update internal data structure with new next engine for the given index */
- + memcpy(&p_AdditionalInfo->keyAndNextEngineParams[keyIndex].nextEngineParams,
- + &p_KeyParams->ccNextEngineParams, sizeof(t_FmPcdCcNextEngineParams));
- +
- + memcpy(p_AdditionalInfo->keyAndNextEngineParams[keyIndex].key,
- + p_KeyParams->p_Key, p_CcNode->userSizeOfExtraction);
- +
- + if ((p_AdditionalInfo->keyAndNextEngineParams[keyIndex].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + && p_AdditionalInfo->keyAndNextEngineParams[keyIndex].nextEngineParams.h_Manip)
- + {
- + err =
- + AllocAndFillAdForContLookupManip(
- + p_AdditionalInfo->keyAndNextEngineParams[keyIndex].nextEngineParams.params.ccParams.h_CcNode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- +
- + if (p_KeyParams->p_Mask)
- + memcpy(p_AdditionalInfo->keyAndNextEngineParams[keyIndex].mask,
- + p_KeyParams->p_Mask, p_CcNode->userSizeOfExtraction);
- + else
- + memset(p_AdditionalInfo->keyAndNextEngineParams[keyIndex].mask, 0xFF,
- + p_CcNode->userSizeOfExtraction);
- +
- + /* Update numOfKeys */
- + if (add)
- + p_AdditionalInfo->numOfKeys = (uint8_t)(p_CcNode->numOfKeys + 1);
- + else
- + p_AdditionalInfo->numOfKeys = (uint8_t)p_CcNode->numOfKeys;
- +
- + /* Allocate new tables in MURAM: keys match table and action descriptors table */
- + err = BuildNewNodeCommonPart(p_CcNode, &size, p_AdditionalInfo);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + /* Check that manip is legal and what requiredAction is necessary for this manip */
- + if (p_KeyParams->ccNextEngineParams.h_Manip)
- + {
- + err = FmPcdManipCheckParamsForCcNextEngine(
- + &p_KeyParams->ccNextEngineParams, &requiredAction);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- +
- + p_AdditionalInfo->keyAndNextEngineParams[keyIndex].requiredAction =
- + requiredAction;
- + p_AdditionalInfo->keyAndNextEngineParams[keyIndex].requiredAction |=
- + UPDATE_CC_WITH_TREE;
- +
- + /* Update new Ad and new Key Table according to new requirement */
- + i = 0;
- + for (j = 0; j < p_AdditionalInfo->numOfKeys; j++)
- + {
- + p_AdTableNewTmp =
- + PTR_MOVE(p_AdditionalInfo->p_AdTableNew, j*FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + if (j == keyIndex)
- + {
- + if (p_KeyParams->ccNextEngineParams.statisticsEn)
- + {
- + /* Allocate a statistics object that holds statistics AD and counters.
- + - For added key - New statistics AD and counters pointer need to be allocated
- + new statistics object. If statistics were enabled, we need to replace the
- + existing descriptor with a new descriptor with nullified counters.
- + */
- + p_StatsObj = GetStatsObj(p_CcNode);
- + ASSERT_COND(p_StatsObj);
- +
- + /* Store allocated statistics object */
- + ASSERT_COND(keyIndex < CC_MAX_NUM_OF_KEYS);
- + p_AdditionalInfo->keyAndNextEngineParams[keyIndex].p_StatsObj =
- + p_StatsObj;
- +
- + statsParams.h_StatsAd = p_StatsObj->h_StatsAd;
- + statsParams.h_StatsCounters = p_StatsObj->h_StatsCounters;
- +#if (DPAA_VERSION >= 11)
- + statsParams.h_StatsFLRs = p_CcNode->h_StatsFLRs;
- +
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + /* Building action descriptor for the received new key */
- + NextStepAd(p_AdTableNewTmp, &statsParams,
- + &p_KeyParams->ccNextEngineParams, p_FmPcd);
- + }
- + else
- + {
- + /* Building action descriptor for the received new key */
- + NextStepAd(p_AdTableNewTmp, NULL,
- + &p_KeyParams->ccNextEngineParams, p_FmPcd);
- + }
- +
- + /* Copy the received new key into keys match table */
- + p_KeysMatchTableNewTmp =
- + PTR_MOVE(p_AdditionalInfo->p_KeysMatchTableNew, j*size*sizeof(uint8_t));
- +
- + MemCpy8((void*)p_KeysMatchTableNewTmp, p_KeyParams->p_Key,
- + p_CcNode->userSizeOfExtraction);
- +
- + /* Update mask for the received new key */
- + if (p_CcNode->lclMask)
- + {
- + if (p_KeyParams->p_Mask)
- + {
- + MemCpy8(PTR_MOVE(p_KeysMatchTableNewTmp,
- + p_CcNode->ccKeySizeAccExtraction),
- + p_KeyParams->p_Mask,
- + p_CcNode->userSizeOfExtraction);
- + }
- + else
- + if (p_CcNode->ccKeySizeAccExtraction > 4)
- + {
- + MemSet8(PTR_MOVE(p_KeysMatchTableNewTmp,
- + p_CcNode->ccKeySizeAccExtraction),
- + 0xff, p_CcNode->userSizeOfExtraction);
- + }
- + else
- + {
- + MemCpy8(PTR_MOVE(p_KeysMatchTableNewTmp,
- + p_CcNode->ccKeySizeAccExtraction),
- + p_CcNode->p_GlblMask,
- + p_CcNode->userSizeOfExtraction);
- + }
- + }
- +
- + /* If key modification requested, the old entry is omitted and replaced by the new parameters */
- + if (!add)
- + i++;
- + }
- + else
- + {
- + /* Copy existing action descriptors to the newly allocated Ad table */
- + p_AdTableOldTmp =
- + PTR_MOVE(p_AdditionalInfo->p_AdTableOld, i*FM_PCD_CC_AD_ENTRY_SIZE);
- + MemCpy8(p_AdTableNewTmp, p_AdTableOldTmp,
- + FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* Copy existing keys and their masks to the newly allocated keys match table */
- + p_KeysMatchTableNewTmp =
- + PTR_MOVE(p_AdditionalInfo->p_KeysMatchTableNew, j * size * sizeof(uint8_t));
- + p_KeysMatchTableOldTmp =
- + PTR_MOVE(p_AdditionalInfo->p_KeysMatchTableOld, i * size * sizeof(uint8_t));
- +
- + if (p_CcNode->lclMask)
- + {
- + if (prvLclMask)
- + {
- + MemCpy8(
- + PTR_MOVE(p_KeysMatchTableNewTmp, p_CcNode->ccKeySizeAccExtraction),
- + PTR_MOVE(p_KeysMatchTableOldTmp, p_CcNode->ccKeySizeAccExtraction),
- + p_CcNode->ccKeySizeAccExtraction);
- + }
- + else
- + {
- + p_KeysMatchTableOldTmp =
- + PTR_MOVE(p_CcNode->h_KeysMatchTable,
- + i * (int)p_CcNode->ccKeySizeAccExtraction * sizeof(uint8_t));
- +
- + if (p_CcNode->ccKeySizeAccExtraction > 4)
- + {
- + MemSet8(PTR_MOVE(p_KeysMatchTableNewTmp,
- + p_CcNode->ccKeySizeAccExtraction),
- + 0xff, p_CcNode->userSizeOfExtraction);
- + }
- + else
- + {
- + MemCpy8(PTR_MOVE(p_KeysMatchTableNewTmp,
- + p_CcNode->ccKeySizeAccExtraction),
- + p_CcNode->p_GlblMask,
- + p_CcNode->userSizeOfExtraction);
- + }
- + }
- + }
- +
- + MemCpy8(p_KeysMatchTableNewTmp, p_KeysMatchTableOldTmp,
- + p_CcNode->ccKeySizeAccExtraction);
- +
- + i++;
- + }
- + }
- +
- + /* Miss action descriptor */
- + p_AdTableNewTmp =
- + PTR_MOVE(p_AdditionalInfo->p_AdTableNew, j * FM_PCD_CC_AD_ENTRY_SIZE);
- + p_AdTableOldTmp =
- + PTR_MOVE(p_AdditionalInfo->p_AdTableOld, i * FM_PCD_CC_AD_ENTRY_SIZE);
- + MemCpy8(p_AdTableNewTmp, p_AdTableOldTmp, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + if (!LIST_IsEmpty(&p_CcNode->ccTreesLst))
- + {
- + LIST_FOR_EACH(p_Pos, &p_CcNode->ccTreesLst)
- + {
- + p_CcNodeInformation = CC_NODE_F_OBJECT(p_Pos);
- + ASSERT_COND(p_CcNodeInformation->h_CcNode);
- + /* Update the manipulation which has to be updated from parameters of the port */
- + /* It's has to be updated with restrictions defined in the function */
- + err =
- + SetRequiredAction(
- + p_CcNode->h_FmPcd,
- + p_CcNode->shadowAction
- + | p_AdditionalInfo->keyAndNextEngineParams[keyIndex].requiredAction,
- + &p_AdditionalInfo->keyAndNextEngineParams[keyIndex],
- + PTR_MOVE(p_AdditionalInfo->p_AdTableNew, keyIndex*FM_PCD_CC_AD_ENTRY_SIZE),
- + 1, p_CcNodeInformation->h_CcNode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- +
- + err =
- + CcUpdateParam(
- + p_CcNode->h_FmPcd,
- + NULL,
- + NULL,
- + &p_AdditionalInfo->keyAndNextEngineParams[keyIndex],
- + 1,
- + PTR_MOVE(p_AdditionalInfo->p_AdTableNew, keyIndex*FM_PCD_CC_AD_ENTRY_SIZE),
- + TRUE, p_CcNodeInformation->index,
- + p_CcNodeInformation->h_CcNode, TRUE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- + }
- +
- + if (p_CcNode->lclMask)
- + memset(p_CcNode->p_GlblMask, 0xff, CC_GLBL_MASK_SIZE * sizeof(uint8_t));
- +
- + if (p_KeyParams->ccNextEngineParams.nextEngine == e_FM_PCD_CC)
- + p_AdditionalInfo->h_NodeForAdd =
- + p_KeyParams->ccNextEngineParams.params.ccParams.h_CcNode;
- + if (p_KeyParams->ccNextEngineParams.h_Manip)
- + p_AdditionalInfo->h_ManipForAdd =
- + p_KeyParams->ccNextEngineParams.h_Manip;
- +
- +#if (DPAA_VERSION >= 11)
- + if ((p_KeyParams->ccNextEngineParams.nextEngine == e_FM_PCD_FR)
- + && (p_KeyParams->ccNextEngineParams.params.frParams.h_FrmReplic))
- + p_AdditionalInfo->h_FrmReplicForAdd =
- + p_KeyParams->ccNextEngineParams.params.frParams.h_FrmReplic;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + if (!add)
- + {
- + if (p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + p_AdditionalInfo->h_NodeForRmv =
- + p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.params.ccParams.h_CcNode;
- +
- + if (p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.h_Manip)
- + p_AdditionalInfo->h_ManipForRmv =
- + p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.h_Manip;
- +
- + /* If statistics were previously enabled, store the old statistics object to be released */
- + if (p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj)
- + {
- + p_AdditionalInfo->p_StatsObjForRmv =
- + p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj;
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + if ((p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.nextEngine
- + == e_FM_PCD_FR)
- + && (p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.params.frParams.h_FrmReplic))
- + p_AdditionalInfo->h_FrmReplicForRmv =
- + p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.params.frParams.h_FrmReplic;
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error BuildNewNodeRemoveKey(
- + t_FmPcdCcNode *p_CcNode, uint16_t keyIndex,
- + t_FmPcdModifyCcKeyAdditionalParams *p_AdditionalInfo)
- +{
- + int i = 0, j = 0;
- + t_Handle p_AdTableNewTmp, p_KeysMatchTableNewTmp;
- + t_Handle p_KeysMatchTableOldTmp, p_AdTableOldTmp;
- + int size;
- + t_Error err = E_OK;
- +
- + /*save new numOfKeys*/
- + p_AdditionalInfo->numOfKeys = (uint16_t)(p_CcNode->numOfKeys - 1);
- +
- + /*function which allocates in the memory new KeyTbl, AdTbl*/
- + err = BuildNewNodeCommonPart(p_CcNode, &size, p_AdditionalInfo);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + /*update new Ad and new Key Table according to new requirement*/
- + for (i = 0, j = 0; j < p_CcNode->numOfKeys; i++, j++)
- + {
- + if (j == keyIndex)
- + j++;
- +
- + if (j == p_CcNode->numOfKeys)
- + break;
- + p_AdTableNewTmp =
- + PTR_MOVE(p_AdditionalInfo->p_AdTableNew, i * FM_PCD_CC_AD_ENTRY_SIZE);
- + p_AdTableOldTmp =
- + PTR_MOVE(p_AdditionalInfo->p_AdTableOld, j * FM_PCD_CC_AD_ENTRY_SIZE);
- + MemCpy8(p_AdTableNewTmp, p_AdTableOldTmp, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + p_KeysMatchTableOldTmp =
- + PTR_MOVE(p_AdditionalInfo->p_KeysMatchTableOld, j * size * sizeof(uint8_t));
- + p_KeysMatchTableNewTmp =
- + PTR_MOVE(p_AdditionalInfo->p_KeysMatchTableNew, i * size * sizeof(uint8_t));
- + MemCpy8(p_KeysMatchTableNewTmp, p_KeysMatchTableOldTmp,
- + size * sizeof(uint8_t));
- + }
- +
- + p_AdTableNewTmp =
- + PTR_MOVE(p_AdditionalInfo->p_AdTableNew, i * FM_PCD_CC_AD_ENTRY_SIZE);
- + p_AdTableOldTmp =
- + PTR_MOVE(p_AdditionalInfo->p_AdTableOld, j * FM_PCD_CC_AD_ENTRY_SIZE);
- + MemCpy8(p_AdTableNewTmp, p_AdTableOldTmp, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + if (p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + p_AdditionalInfo->h_NodeForRmv =
- + p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.params.ccParams.h_CcNode;
- +
- + if (p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.h_Manip)
- + p_AdditionalInfo->h_ManipForRmv =
- + p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.h_Manip;
- +
- + /* If statistics were previously enabled, store the old statistics object to be released */
- + if (p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj)
- + {
- + p_AdditionalInfo->p_StatsObjForRmv =
- + p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj;
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + if ((p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.nextEngine
- + == e_FM_PCD_FR)
- + && (p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.params.frParams.h_FrmReplic))
- + p_AdditionalInfo->h_FrmReplicForRmv =
- + p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams.params.frParams.h_FrmReplic;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + return E_OK;
- +}
- +
- +static t_Error BuildNewNodeModifyKey(
- + t_FmPcdCcNode *p_CcNode, uint16_t keyIndex, uint8_t *p_Key,
- + uint8_t *p_Mask, t_FmPcdModifyCcKeyAdditionalParams *p_AdditionalInfo)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- + t_Error err = E_OK;
- + t_Handle p_AdTableNewTmp, p_KeysMatchTableNewTmp;
- + t_Handle p_KeysMatchTableOldTmp, p_AdTableOldTmp;
- + int size;
- + int i = 0, j = 0;
- + bool prvLclMask;
- + t_FmPcdStatsObj *p_StatsObj, tmpStatsObj;
- + p_AdditionalInfo->numOfKeys = p_CcNode->numOfKeys;
- +
- + prvLclMask = p_CcNode->lclMask;
- +
- + /* Check that new key is not require update of localMask */
- + err = UpdateGblMask(p_CcNode, p_CcNode->ccKeySizeAccExtraction, p_Mask);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- +
- + /* Update internal data structure with new next engine for the given index */
- + memcpy(p_AdditionalInfo->keyAndNextEngineParams[keyIndex].key, p_Key,
- + p_CcNode->userSizeOfExtraction);
- +
- + if (p_Mask)
- + memcpy(p_AdditionalInfo->keyAndNextEngineParams[keyIndex].mask, p_Mask,
- + p_CcNode->userSizeOfExtraction);
- + else
- + memset(p_AdditionalInfo->keyAndNextEngineParams[keyIndex].mask, 0xFF,
- + p_CcNode->userSizeOfExtraction);
- +
- + /*function which build in the memory new KeyTbl, AdTbl*/
- + err = BuildNewNodeCommonPart(p_CcNode, &size, p_AdditionalInfo);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + /*fill the New AdTable and New KeyTable*/
- + for (j = 0, i = 0; j < p_AdditionalInfo->numOfKeys; j++, i++)
- + {
- + p_AdTableNewTmp =
- + PTR_MOVE(p_AdditionalInfo->p_AdTableNew, j*FM_PCD_CC_AD_ENTRY_SIZE);
- + p_AdTableOldTmp =
- + PTR_MOVE(p_AdditionalInfo->p_AdTableOld, i*FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + MemCpy8(p_AdTableNewTmp, p_AdTableOldTmp, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + if (j == keyIndex)
- + {
- + ASSERT_COND(keyIndex < CC_MAX_NUM_OF_KEYS);
- + if (p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj)
- + {
- + /* As statistics were enabled, we need to update the existing
- + statistics descriptor with a new nullified counters. */
- + p_StatsObj = GetStatsObj(p_CcNode);
- + ASSERT_COND(p_StatsObj);
- +
- + SetStatsCounters(
- + p_AdTableNewTmp,
- + (uint32_t)((XX_VirtToPhys(p_StatsObj->h_StatsCounters)
- + - p_FmPcd->physicalMuramBase)));
- +
- + tmpStatsObj.h_StatsAd = p_StatsObj->h_StatsAd;
- + tmpStatsObj.h_StatsCounters = p_StatsObj->h_StatsCounters;
- +
- + /* As we need to replace only the counters, we build a new statistics
- + object that holds the old AD and the new counters - this will be the
- + currently used statistics object.
- + The newly allocated AD is not required and may be released back to
- + the available objects with the previous counters pointer. */
- + p_StatsObj->h_StatsAd =
- + p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj->h_StatsAd;
- +
- + p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj->h_StatsAd =
- + tmpStatsObj.h_StatsAd;
- +
- + /* Store allocated statistics object */
- + p_AdditionalInfo->keyAndNextEngineParams[keyIndex].p_StatsObj =
- + p_StatsObj;
- +
- + /* As statistics were previously enabled, store the old statistics object to be released */
- + p_AdditionalInfo->p_StatsObjForRmv =
- + p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj;
- + }
- +
- + p_KeysMatchTableNewTmp =
- + PTR_MOVE(p_AdditionalInfo->p_KeysMatchTableNew, j * size * sizeof(uint8_t));
- +
- + MemCpy8(p_KeysMatchTableNewTmp, p_Key,
- + p_CcNode->userSizeOfExtraction);
- +
- + if (p_CcNode->lclMask)
- + {
- + if (p_Mask)
- + MemCpy8(PTR_MOVE(p_KeysMatchTableNewTmp,
- + p_CcNode->ccKeySizeAccExtraction),
- + p_Mask, p_CcNode->userSizeOfExtraction);
- + else
- + if (p_CcNode->ccKeySizeAccExtraction > 4)
- + MemSet8(PTR_MOVE(p_KeysMatchTableNewTmp,
- + p_CcNode->ccKeySizeAccExtraction),
- + 0xff, p_CcNode->userSizeOfExtraction);
- + else
- + MemCpy8(PTR_MOVE(p_KeysMatchTableNewTmp,
- + p_CcNode->ccKeySizeAccExtraction),
- + p_CcNode->p_GlblMask,
- + p_CcNode->userSizeOfExtraction);
- + }
- + }
- + else
- + {
- + p_KeysMatchTableNewTmp =
- + PTR_MOVE(p_AdditionalInfo->p_KeysMatchTableNew, j * size * sizeof(uint8_t));
- + p_KeysMatchTableOldTmp =
- + PTR_MOVE(p_CcNode->h_KeysMatchTable, i * size * sizeof(uint8_t));
- +
- + if (p_CcNode->lclMask)
- + {
- + if (prvLclMask)
- + MemCpy8(
- + PTR_MOVE(p_KeysMatchTableNewTmp, p_CcNode->ccKeySizeAccExtraction),
- + PTR_MOVE(p_KeysMatchTableOldTmp, p_CcNode->ccKeySizeAccExtraction),
- + p_CcNode->userSizeOfExtraction);
- + else
- + {
- + p_KeysMatchTableOldTmp =
- + PTR_MOVE(p_CcNode->h_KeysMatchTable,
- + i * (int)p_CcNode->ccKeySizeAccExtraction * sizeof(uint8_t));
- +
- + if (p_CcNode->ccKeySizeAccExtraction > 4)
- + MemSet8(PTR_MOVE(p_KeysMatchTableNewTmp,
- + p_CcNode->ccKeySizeAccExtraction),
- + 0xff, p_CcNode->userSizeOfExtraction);
- + else
- + MemCpy8(
- + PTR_MOVE(p_KeysMatchTableNewTmp, p_CcNode->ccKeySizeAccExtraction),
- + p_CcNode->p_GlblMask,
- + p_CcNode->userSizeOfExtraction);
- + }
- + }
- + MemCpy8((void*)p_KeysMatchTableNewTmp, p_KeysMatchTableOldTmp,
- + p_CcNode->ccKeySizeAccExtraction);
- + }
- + }
- +
- + p_AdTableNewTmp =
- + PTR_MOVE(p_AdditionalInfo->p_AdTableNew, j * FM_PCD_CC_AD_ENTRY_SIZE);
- + p_AdTableOldTmp = PTR_MOVE(p_CcNode->h_AdTable, i * FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + MemCpy8(p_AdTableNewTmp, p_AdTableOldTmp, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + return E_OK;
- +}
- +
- +static t_Error BuildNewNodeModifyNextEngine(
- + t_Handle h_FmPcd, t_Handle h_FmPcdCcNodeOrTree, uint16_t keyIndex,
- + t_FmPcdCcNextEngineParams *p_CcNextEngineParams, t_List *h_OldLst,
- + t_List *h_NewLst, t_FmPcdModifyCcKeyAdditionalParams *p_AdditionalInfo)
- +{
- + t_Error err = E_OK;
- + uint32_t requiredAction = 0;
- + t_List *p_Pos;
- + t_CcNodeInformation *p_CcNodeInformation, ccNodeInfo;
- + t_Handle p_Ad;
- + t_FmPcdCcNode *p_FmPcdCcNode1 = NULL;
- + t_FmPcdCcTree *p_FmPcdCcTree = NULL;
- + t_FmPcdStatsObj *p_StatsObj;
- + t_FmPcdCcStatsParams statsParams = { 0 };
- +
- + ASSERT_COND(p_CcNextEngineParams);
- +
- + /* check that new NIA is legal */
- + if (!p_AdditionalInfo->tree)
- + err = ValidateNextEngineParams(
- + h_FmPcd, p_CcNextEngineParams,
- + ((t_FmPcdCcNode *)h_FmPcdCcNodeOrTree)->statisticsMode);
- + else
- + /* Statistics are not supported for CC root */
- + err = ValidateNextEngineParams(h_FmPcd, p_CcNextEngineParams,
- + e_FM_PCD_CC_STATS_MODE_NONE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + /* Update internal data structure for next engine per index (index - key) */
- + memcpy(&p_AdditionalInfo->keyAndNextEngineParams[keyIndex].nextEngineParams,
- + p_CcNextEngineParams, sizeof(t_FmPcdCcNextEngineParams));
- +
- + /* Check that manip is legal and what requiredAction is necessary for this manip */
- + if (p_CcNextEngineParams->h_Manip)
- + {
- + err = FmPcdManipCheckParamsForCcNextEngine(p_CcNextEngineParams,
- + &requiredAction);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- +
- + if (!p_AdditionalInfo->tree)
- + {
- + p_FmPcdCcNode1 = (t_FmPcdCcNode *)h_FmPcdCcNodeOrTree;
- + p_AdditionalInfo->numOfKeys = p_FmPcdCcNode1->numOfKeys;
- + p_Ad = p_FmPcdCcNode1->h_AdTable;
- +
- + if (p_FmPcdCcNode1->keyAndNextEngineParams[keyIndex].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + p_AdditionalInfo->h_NodeForRmv =
- + p_FmPcdCcNode1->keyAndNextEngineParams[keyIndex].nextEngineParams.params.ccParams.h_CcNode;
- +
- + if (p_FmPcdCcNode1->keyAndNextEngineParams[keyIndex].nextEngineParams.h_Manip)
- + p_AdditionalInfo->h_ManipForRmv =
- + p_FmPcdCcNode1->keyAndNextEngineParams[keyIndex].nextEngineParams.h_Manip;
- +
- +#if (DPAA_VERSION >= 11)
- + if ((p_FmPcdCcNode1->keyAndNextEngineParams[keyIndex].nextEngineParams.nextEngine
- + == e_FM_PCD_FR)
- + && (p_FmPcdCcNode1->keyAndNextEngineParams[keyIndex].nextEngineParams.params.frParams.h_FrmReplic))
- + p_AdditionalInfo->h_FrmReplicForRmv =
- + p_FmPcdCcNode1->keyAndNextEngineParams[keyIndex].nextEngineParams.params.frParams.h_FrmReplic;
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- + else
- + {
- + p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmPcdCcNodeOrTree;
- + p_Ad = UINT_TO_PTR(p_FmPcdCcTree->ccTreeBaseAddr);
- +
- + if (p_FmPcdCcTree->keyAndNextEngineParams[keyIndex].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + p_AdditionalInfo->h_NodeForRmv =
- + p_FmPcdCcTree->keyAndNextEngineParams[keyIndex].nextEngineParams.params.ccParams.h_CcNode;
- +
- + if (p_FmPcdCcTree->keyAndNextEngineParams[keyIndex].nextEngineParams.h_Manip)
- + p_AdditionalInfo->h_ManipForRmv =
- + p_FmPcdCcTree->keyAndNextEngineParams[keyIndex].nextEngineParams.h_Manip;
- +
- +#if (DPAA_VERSION >= 11)
- + if ((p_FmPcdCcTree->keyAndNextEngineParams[keyIndex].nextEngineParams.nextEngine
- + == e_FM_PCD_FR)
- + && (p_FmPcdCcTree->keyAndNextEngineParams[keyIndex].nextEngineParams.params.frParams.h_FrmReplic))
- + p_AdditionalInfo->h_FrmReplicForRmv =
- + p_FmPcdCcTree->keyAndNextEngineParams[keyIndex].nextEngineParams.params.frParams.h_FrmReplic;
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- +
- + if ((p_CcNextEngineParams->nextEngine == e_FM_PCD_CC)
- + && p_CcNextEngineParams->h_Manip)
- + {
- + err = AllocAndFillAdForContLookupManip(
- + p_CcNextEngineParams->params.ccParams.h_CcNode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- +
- + ASSERT_COND(p_Ad);
- +
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + ccNodeInfo.h_CcNode = PTR_MOVE(p_Ad, keyIndex * FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* If statistics were enabled, this Ad is the statistics Ad. Need to follow its
- + nextAction to retrieve the actual Nia-Ad. If statistics should remain enabled,
- + only the actual Nia-Ad should be modified. */
- + if ((!p_AdditionalInfo->tree)
- + && (((t_FmPcdCcNode *)h_FmPcdCcNodeOrTree)->keyAndNextEngineParams[keyIndex].p_StatsObj)
- + && (p_CcNextEngineParams->statisticsEn))
- + ccNodeInfo.h_CcNode =
- + ((t_FmPcdCcNode *)h_FmPcdCcNodeOrTree)->keyAndNextEngineParams[keyIndex].p_StatsObj->h_StatsAd;
- +
- + EnqueueNodeInfoToRelevantLst(h_OldLst, &ccNodeInfo, NULL);
- +
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + p_Ad = GetNewAd(h_FmPcdCcNodeOrTree, p_AdditionalInfo->tree);
- + if (!p_Ad)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for CC node action descriptor"));
- + MemSet8((uint8_t *)p_Ad, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* If statistics were not enabled before, but requested now - Allocate a statistics
- + object that holds statistics AD and counters. */
- + if ((!p_AdditionalInfo->tree)
- + && (!((t_FmPcdCcNode *)h_FmPcdCcNodeOrTree)->keyAndNextEngineParams[keyIndex].p_StatsObj)
- + && (p_CcNextEngineParams->statisticsEn))
- + {
- + p_StatsObj = GetStatsObj((t_FmPcdCcNode *)h_FmPcdCcNodeOrTree);
- + ASSERT_COND(p_StatsObj);
- +
- + /* Store allocated statistics object */
- + p_AdditionalInfo->keyAndNextEngineParams[keyIndex].p_StatsObj =
- + p_StatsObj;
- +
- + statsParams.h_StatsAd = p_StatsObj->h_StatsAd;
- + statsParams.h_StatsCounters = p_StatsObj->h_StatsCounters;
- +
- +#if (DPAA_VERSION >= 11)
- + statsParams.h_StatsFLRs =
- + ((t_FmPcdCcNode *)h_FmPcdCcNodeOrTree)->h_StatsFLRs;
- +
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + NextStepAd(p_Ad, &statsParams, p_CcNextEngineParams, h_FmPcd);
- + }
- + else
- + NextStepAd(p_Ad, NULL, p_CcNextEngineParams, h_FmPcd);
- +
- + ccNodeInfo.h_CcNode = p_Ad;
- + EnqueueNodeInfoToRelevantLst(h_NewLst, &ccNodeInfo, NULL);
- +
- + p_AdditionalInfo->keyAndNextEngineParams[keyIndex].requiredAction =
- + requiredAction;
- + p_AdditionalInfo->keyAndNextEngineParams[keyIndex].requiredAction |=
- + UPDATE_CC_WITH_TREE;
- +
- + if (!p_AdditionalInfo->tree)
- + {
- + ASSERT_COND(p_FmPcdCcNode1);
- + if (!LIST_IsEmpty(&p_FmPcdCcNode1->ccTreesLst))
- + {
- + LIST_FOR_EACH(p_Pos, &p_FmPcdCcNode1->ccTreesLst)
- + {
- + p_CcNodeInformation = CC_NODE_F_OBJECT(p_Pos);
- +
- + ASSERT_COND(p_CcNodeInformation->h_CcNode);
- + /* Update the manipulation which has to be updated from parameters of the port
- + it's has to be updated with restrictions defined in the function */
- +
- + err =
- + SetRequiredAction(
- + p_FmPcdCcNode1->h_FmPcd,
- + p_FmPcdCcNode1->shadowAction
- + | p_AdditionalInfo->keyAndNextEngineParams[keyIndex].requiredAction,
- + &p_AdditionalInfo->keyAndNextEngineParams[keyIndex],
- + p_Ad, 1, p_CcNodeInformation->h_CcNode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- +
- + err = CcUpdateParam(
- + p_FmPcdCcNode1->h_FmPcd, NULL, NULL,
- + &p_AdditionalInfo->keyAndNextEngineParams[keyIndex], 1,
- + p_Ad, TRUE, p_CcNodeInformation->index,
- + p_CcNodeInformation->h_CcNode, TRUE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- + }
- + }
- + else
- + {
- + ASSERT_COND(p_FmPcdCcTree);
- +
- + err =
- + SetRequiredAction(
- + h_FmPcd,
- + p_FmPcdCcTree->requiredAction
- + | p_AdditionalInfo->keyAndNextEngineParams[keyIndex].requiredAction,
- + &p_AdditionalInfo->keyAndNextEngineParams[keyIndex],
- + p_Ad, 1, (t_Handle)p_FmPcdCcTree);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- +
- + err = CcUpdateParam(h_FmPcd, NULL, NULL,
- + &p_AdditionalInfo->keyAndNextEngineParams[keyIndex],
- + 1, p_Ad, TRUE, 0, (t_Handle)p_FmPcdCcTree, TRUE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- +
- + if (p_CcNextEngineParams->nextEngine == e_FM_PCD_CC)
- + p_AdditionalInfo->h_NodeForAdd =
- + p_CcNextEngineParams->params.ccParams.h_CcNode;
- + if (p_CcNextEngineParams->h_Manip)
- + p_AdditionalInfo->h_ManipForAdd = p_CcNextEngineParams->h_Manip;
- +
- + /* If statistics were previously enabled, but now are disabled,
- + store the old statistics object to be released */
- + if ((!p_AdditionalInfo->tree)
- + && (((t_FmPcdCcNode *)h_FmPcdCcNodeOrTree)->keyAndNextEngineParams[keyIndex].p_StatsObj)
- + && (!p_CcNextEngineParams->statisticsEn))
- + {
- + p_AdditionalInfo->p_StatsObjForRmv =
- + ((t_FmPcdCcNode *)h_FmPcdCcNodeOrTree)->keyAndNextEngineParams[keyIndex].p_StatsObj;
- +
- +
- + p_AdditionalInfo->keyAndNextEngineParams[keyIndex].p_StatsObj = NULL;
- + }
- +#if (DPAA_VERSION >= 11)
- + if ((p_CcNextEngineParams->nextEngine == e_FM_PCD_FR)
- + && (p_CcNextEngineParams->params.frParams.h_FrmReplic))
- + p_AdditionalInfo->h_FrmReplicForAdd =
- + p_CcNextEngineParams->params.frParams.h_FrmReplic;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + return E_OK;
- +}
- +
- +static void UpdateAdPtrOfNodesWhichPointsOnCrntMdfNode(
- + t_FmPcdCcNode *p_CrntMdfNode, t_List *h_OldLst,
- + t_FmPcdCcNextEngineParams **p_NextEngineParams)
- +{
- + t_CcNodeInformation *p_CcNodeInformation;
- + t_FmPcdCcNode *p_NodePtrOnCurrentMdfNode = NULL;
- + t_List *p_Pos;
- + int i = 0;
- + t_Handle p_AdTablePtOnCrntCurrentMdfNode/*, p_AdTableNewModified*/;
- + t_CcNodeInformation ccNodeInfo;
- +
- + LIST_FOR_EACH(p_Pos, &p_CrntMdfNode->ccPrevNodesLst)
- + {
- + p_CcNodeInformation = CC_NODE_F_OBJECT(p_Pos);
- + p_NodePtrOnCurrentMdfNode =
- + (t_FmPcdCcNode *)p_CcNodeInformation->h_CcNode;
- +
- + ASSERT_COND(p_NodePtrOnCurrentMdfNode);
- +
- + /* Search in the previous node which exact index points on this current modified node for getting AD */
- + for (i = 0; i < p_NodePtrOnCurrentMdfNode->numOfKeys + 1; i++)
- + {
- + if (p_NodePtrOnCurrentMdfNode->keyAndNextEngineParams[i].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + {
- + if (p_NodePtrOnCurrentMdfNode->keyAndNextEngineParams[i].nextEngineParams.params.ccParams.h_CcNode
- + == (t_Handle)p_CrntMdfNode)
- + {
- + if (p_NodePtrOnCurrentMdfNode->keyAndNextEngineParams[i].nextEngineParams.h_Manip)
- + p_AdTablePtOnCrntCurrentMdfNode = p_CrntMdfNode->h_Ad;
- + else
- + if (p_NodePtrOnCurrentMdfNode->keyAndNextEngineParams[i].p_StatsObj)
- + p_AdTablePtOnCrntCurrentMdfNode =
- + p_NodePtrOnCurrentMdfNode->keyAndNextEngineParams[i].p_StatsObj->h_StatsAd;
- + else
- + p_AdTablePtOnCrntCurrentMdfNode =
- + PTR_MOVE(p_NodePtrOnCurrentMdfNode->h_AdTable, i*FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + ccNodeInfo.h_CcNode = p_AdTablePtOnCrntCurrentMdfNode;
- + EnqueueNodeInfoToRelevantLst(h_OldLst, &ccNodeInfo, NULL);
- +
- + if (!(*p_NextEngineParams))
- + *p_NextEngineParams =
- + &p_NodePtrOnCurrentMdfNode->keyAndNextEngineParams[i].nextEngineParams;
- + }
- + }
- + }
- +
- + ASSERT_COND(i != p_NodePtrOnCurrentMdfNode->numOfKeys);
- + }
- +}
- +
- +static void UpdateAdPtrOfTreesWhichPointsOnCrntMdfNode(
- + t_FmPcdCcNode *p_CrntMdfNode, t_List *h_OldLst,
- + t_FmPcdCcNextEngineParams **p_NextEngineParams)
- +{
- + t_CcNodeInformation *p_CcNodeInformation;
- + t_FmPcdCcTree *p_TreePtrOnCurrentMdfNode = NULL;
- + t_List *p_Pos;
- + int i = 0;
- + t_Handle p_AdTableTmp;
- + t_CcNodeInformation ccNodeInfo;
- +
- + LIST_FOR_EACH(p_Pos, &p_CrntMdfNode->ccTreeIdLst)
- + {
- + p_CcNodeInformation = CC_NODE_F_OBJECT(p_Pos);
- + p_TreePtrOnCurrentMdfNode =
- + (t_FmPcdCcTree *)p_CcNodeInformation->h_CcNode;
- +
- + ASSERT_COND(p_TreePtrOnCurrentMdfNode);
- +
- + /*search in the trees which exact index points on this current modified node for getting AD */
- + for (i = 0; i < p_TreePtrOnCurrentMdfNode->numOfEntries; i++)
- + {
- + if (p_TreePtrOnCurrentMdfNode->keyAndNextEngineParams[i].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + {
- + if (p_TreePtrOnCurrentMdfNode->keyAndNextEngineParams[i].nextEngineParams.params.ccParams.h_CcNode
- + == (t_Handle)p_CrntMdfNode)
- + {
- + p_AdTableTmp =
- + UINT_TO_PTR(p_TreePtrOnCurrentMdfNode->ccTreeBaseAddr + i*FM_PCD_CC_AD_ENTRY_SIZE);
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + ccNodeInfo.h_CcNode = p_AdTableTmp;
- + EnqueueNodeInfoToRelevantLst(h_OldLst, &ccNodeInfo, NULL);
- +
- + if (!(*p_NextEngineParams))
- + *p_NextEngineParams =
- + &p_TreePtrOnCurrentMdfNode->keyAndNextEngineParams[i].nextEngineParams;
- + }
- + }
- + }
- +
- + ASSERT_COND(i == p_TreePtrOnCurrentMdfNode->numOfEntries);
- + }
- +}
- +
- +static t_FmPcdModifyCcKeyAdditionalParams * ModifyNodeCommonPart(
- + t_Handle h_FmPcdCcNodeOrTree, uint16_t keyIndex,
- + e_ModifyState modifyState, bool ttlCheck, bool hashCheck, bool tree)
- +{
- + t_FmPcdModifyCcKeyAdditionalParams *p_FmPcdModifyCcKeyAdditionalParams;
- + int i = 0, j = 0;
- + bool wasUpdate = FALSE;
- + t_FmPcdCcNode *p_CcNode = NULL;
- + t_FmPcdCcTree *p_FmPcdCcTree;
- + uint16_t numOfKeys;
- + t_FmPcdCcKeyAndNextEngineParams *p_KeyAndNextEngineParams;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcdCcNodeOrTree, E_INVALID_HANDLE, NULL);
- +
- + if (!tree)
- + {
- + p_CcNode = (t_FmPcdCcNode *)h_FmPcdCcNodeOrTree;
- + numOfKeys = p_CcNode->numOfKeys;
- +
- + /* node has to be pointed by another node or tree */
- +
- + p_KeyAndNextEngineParams = (t_FmPcdCcKeyAndNextEngineParams *)XX_Malloc(
- + sizeof(t_FmPcdCcKeyAndNextEngineParams) * (numOfKeys + 1));
- + if (!p_KeyAndNextEngineParams)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("Next engine and required action structure"));
- + return NULL;
- + }
- + memcpy(p_KeyAndNextEngineParams, p_CcNode->keyAndNextEngineParams,
- + (numOfKeys + 1) * sizeof(t_FmPcdCcKeyAndNextEngineParams));
- +
- + if (ttlCheck)
- + {
- + if ((p_CcNode->parseCode == CC_PC_FF_IPV4TTL)
- + || (p_CcNode->parseCode == CC_PC_FF_IPV6HOP_LIMIT))
- + {
- + XX_Free(p_KeyAndNextEngineParams);
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("nodeId of CC_PC_FF_IPV4TTL or CC_PC_FF_IPV6HOP_LIMIT can not be used for this operation"));
- + return NULL;
- + }
- + }
- +
- + if (hashCheck)
- + {
- + if (p_CcNode->parseCode == CC_PC_GENERIC_IC_HASH_INDEXED)
- + {
- + XX_Free(p_KeyAndNextEngineParams);
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("nodeId of CC_PC_GENERIC_IC_HASH_INDEXED can not be used for this operation"));
- + return NULL;
- + }
- + }
- + }
- + else
- + {
- + p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmPcdCcNodeOrTree;
- + numOfKeys = p_FmPcdCcTree->numOfEntries;
- +
- + p_KeyAndNextEngineParams = (t_FmPcdCcKeyAndNextEngineParams *)XX_Malloc(
- + sizeof(t_FmPcdCcKeyAndNextEngineParams)
- + * FM_PCD_MAX_NUM_OF_CC_GROUPS);
- + if (!p_KeyAndNextEngineParams)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("Next engine and required action structure"));
- + return NULL;
- + }
- + memcpy(p_KeyAndNextEngineParams,
- + p_FmPcdCcTree->keyAndNextEngineParams,
- + FM_PCD_MAX_NUM_OF_CC_GROUPS
- + * sizeof(t_FmPcdCcKeyAndNextEngineParams));
- + }
- +
- + p_FmPcdModifyCcKeyAdditionalParams =
- + (t_FmPcdModifyCcKeyAdditionalParams *)XX_Malloc(
- + sizeof(t_FmPcdModifyCcKeyAdditionalParams));
- + if (!p_FmPcdModifyCcKeyAdditionalParams)
- + {
- + XX_Free(p_KeyAndNextEngineParams);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("Allocation of internal data structure FAILED"));
- + return NULL;
- + }
- + memset(p_FmPcdModifyCcKeyAdditionalParams, 0,
- + sizeof(t_FmPcdModifyCcKeyAdditionalParams));
- +
- + p_FmPcdModifyCcKeyAdditionalParams->h_CurrentNode = h_FmPcdCcNodeOrTree;
- + p_FmPcdModifyCcKeyAdditionalParams->savedKeyIndex = keyIndex;
- +
- + while (i < numOfKeys)
- + {
- + if ((j == keyIndex) && !wasUpdate)
- + {
- + if (modifyState == e_MODIFY_STATE_ADD)
- + j++;
- + else
- + if (modifyState == e_MODIFY_STATE_REMOVE)
- + i++;
- + wasUpdate = TRUE;
- + }
- + else
- + {
- + memcpy(&p_FmPcdModifyCcKeyAdditionalParams->keyAndNextEngineParams[j],
- + p_KeyAndNextEngineParams + i,
- + sizeof(t_FmPcdCcKeyAndNextEngineParams));
- + i++;
- + j++;
- + }
- + }
- +
- + if (keyIndex == numOfKeys)
- + {
- + if (modifyState == e_MODIFY_STATE_ADD)
- + j++;
- + }
- +
- + memcpy(&p_FmPcdModifyCcKeyAdditionalParams->keyAndNextEngineParams[j],
- + p_KeyAndNextEngineParams + numOfKeys,
- + sizeof(t_FmPcdCcKeyAndNextEngineParams));
- +
- + XX_Free(p_KeyAndNextEngineParams);
- +
- + return p_FmPcdModifyCcKeyAdditionalParams;
- +}
- +
- +static t_Error UpdatePtrWhichPointOnCrntMdfNode(
- + t_FmPcdCcNode *p_CcNode,
- + t_FmPcdModifyCcKeyAdditionalParams *p_FmPcdModifyCcKeyAdditionalParams,
- + t_List *h_OldLst, t_List *h_NewLst)
- +{
- + t_FmPcdCcNextEngineParams *p_NextEngineParams = NULL;
- + t_CcNodeInformation ccNodeInfo = { 0 };
- + t_Handle h_NewAd;
- + t_Handle h_OrigAd = NULL;
- +
- + /* Building a list of all action descriptors that point to the previous node */
- + if (!LIST_IsEmpty(&p_CcNode->ccPrevNodesLst))
- + UpdateAdPtrOfNodesWhichPointsOnCrntMdfNode(p_CcNode, h_OldLst,
- + &p_NextEngineParams);
- +
- + if (!LIST_IsEmpty(&p_CcNode->ccTreeIdLst))
- + UpdateAdPtrOfTreesWhichPointsOnCrntMdfNode(p_CcNode, h_OldLst,
- + &p_NextEngineParams);
- +
- + /* This node must be found as next engine of one of its previous nodes or trees*/
- + if (p_NextEngineParams)
- + {
- + /* Building a new action descriptor that points to the modified node */
- + h_NewAd = GetNewAd(p_CcNode, FALSE);
- + if (!h_NewAd)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + MemSet8(h_NewAd, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + h_OrigAd = p_CcNode->h_Ad;
- + BuildNewAd(h_NewAd, p_FmPcdModifyCcKeyAdditionalParams, p_CcNode,
- + p_NextEngineParams);
- +
- + ccNodeInfo.h_CcNode = h_NewAd;
- + EnqueueNodeInfoToRelevantLst(h_NewLst, &ccNodeInfo, NULL);
- +
- + if (p_NextEngineParams->h_Manip && !h_OrigAd)
- + FmPcdManipUpdateOwner(p_NextEngineParams->h_Manip, FALSE);
- + }
- + return E_OK;
- +}
- +
- +static void UpdateCcRootOwner(t_FmPcdCcTree *p_FmPcdCcTree, bool add)
- +{
- + ASSERT_COND(p_FmPcdCcTree);
- +
- + /* this routine must be protected by the calling routine! */
- +
- + if (add)
- + p_FmPcdCcTree->owners++;
- + else
- + {
- + ASSERT_COND(p_FmPcdCcTree->owners);
- + p_FmPcdCcTree->owners--;
- + }
- +}
- +
- +static t_Error CheckAndSetManipParamsWithCcNodeParams(t_FmPcdCcNode *p_CcNode)
- +{
- + t_Error err = E_OK;
- + int i = 0;
- +
- + for (i = 0; i < p_CcNode->numOfKeys; i++)
- + {
- + if (p_CcNode->keyAndNextEngineParams[i].nextEngineParams.h_Manip)
- + {
- + err =
- + FmPcdManipCheckParamsWithCcNodeParams(
- + p_CcNode->keyAndNextEngineParams[i].nextEngineParams.h_Manip,
- + (t_Handle)p_CcNode);
- + if (err)
- + return err;
- + }
- + }
- +
- + return err;
- +}
- +static t_Error ValidateAndCalcStatsParams(t_FmPcdCcNode *p_CcNode,
- + t_FmPcdCcNodeParams *p_CcNodeParam,
- + uint32_t *p_NumOfRanges,
- + uint32_t *p_CountersArraySize)
- +{
- + e_FmPcdCcStatsMode statisticsMode = p_CcNode->statisticsMode;
- + uint32_t i;
- +
- + UNUSED(p_CcNodeParam);
- +
- + switch (statisticsMode)
- + {
- + case e_FM_PCD_CC_STATS_MODE_NONE:
- + for (i = 0; i < p_CcNode->numOfKeys; i++)
- + if (p_CcNodeParam->keysParams.keyParams[i].ccNextEngineParams.statisticsEn)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("Statistics cannot be enabled for key %d when statistics mode was set to 'NONE'", i));
- + return E_OK;
- +
- + case e_FM_PCD_CC_STATS_MODE_FRAME:
- + case e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME:
- + *p_NumOfRanges = 1;
- + *p_CountersArraySize = 2 * FM_PCD_CC_STATS_COUNTER_SIZE;
- + return E_OK;
- +
- +#if (DPAA_VERSION >= 11)
- + case e_FM_PCD_CC_STATS_MODE_RMON:
- + {
- + uint16_t *p_FrameLengthRanges =
- + p_CcNodeParam->keysParams.frameLengthRanges;
- + uint32_t i;
- +
- + if (p_FrameLengthRanges[0] <= 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Statistics mode"));
- +
- + if (p_FrameLengthRanges[0] == 0xFFFF)
- + {
- + *p_NumOfRanges = 1;
- + *p_CountersArraySize = 2 * FM_PCD_CC_STATS_COUNTER_SIZE;
- + return E_OK;
- + }
- +
- + for (i = 1; i < FM_PCD_CC_STATS_MAX_NUM_OF_FLR; i++)
- + {
- + if (p_FrameLengthRanges[i - 1] >= p_FrameLengthRanges[i])
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("Frame length range must be larger at least by 1 from preceding range"));
- +
- + /* Stop when last range is reached */
- + if (p_FrameLengthRanges[i] == 0xFFFF)
- + break;
- + }
- +
- + if ((i >= FM_PCD_CC_STATS_MAX_NUM_OF_FLR)
- + || (p_FrameLengthRanges[i] != 0xFFFF))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("Last Frame length range must be 0xFFFF"));
- +
- + *p_NumOfRanges = i + 1;
- +
- + /* Allocate an extra counter for byte count, as counters
- + array always begins with byte count */
- + *p_CountersArraySize = (*p_NumOfRanges + 1)
- + * FM_PCD_CC_STATS_COUNTER_SIZE;
- +
- + }
- + return E_OK;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Statistics mode"));
- + }
- +}
- +
- +static t_Error CheckParams(t_Handle h_FmPcd, t_FmPcdCcNodeParams *p_CcNodeParam,
- + t_FmPcdCcNode *p_CcNode, bool *isKeyTblAlloc)
- +{
- + int tmp = 0;
- + t_FmPcdCcKeyParams *p_KeyParams;
- + t_Error err;
- + uint32_t requiredAction = 0;
- +
- + /* Validate statistics parameters */
- + err = ValidateAndCalcStatsParams(p_CcNode, p_CcNodeParam,
- + &(p_CcNode->numOfStatsFLRs),
- + &(p_CcNode->countersArraySize));
- + if (err)
- + RETURN_ERROR(MAJOR, err, ("Invalid statistics parameters"));
- +
- + /* Validate next engine parameters on Miss */
- + err = ValidateNextEngineParams(
- + h_FmPcd, &p_CcNodeParam->keysParams.ccNextEngineParamsForMiss,
- + p_CcNode->statisticsMode);
- + if (err)
- + RETURN_ERROR(MAJOR, err,
- + ("For this node MissNextEngineParams are not valid"));
- +
- + if (p_CcNodeParam->keysParams.ccNextEngineParamsForMiss.h_Manip)
- + {
- + err = FmPcdManipCheckParamsForCcNextEngine(
- + &p_CcNodeParam->keysParams.ccNextEngineParamsForMiss,
- + &requiredAction);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- +
- + memcpy(&p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].nextEngineParams,
- + &p_CcNodeParam->keysParams.ccNextEngineParamsForMiss,
- + sizeof(t_FmPcdCcNextEngineParams));
- +
- + p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].requiredAction =
- + requiredAction;
- +
- + if ((p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + && p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].nextEngineParams.h_Manip)
- + {
- + err =
- + AllocAndFillAdForContLookupManip(
- + p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].nextEngineParams.params.ccParams.h_CcNode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- +
- + for (tmp = 0; tmp < p_CcNode->numOfKeys; tmp++)
- + {
- + p_KeyParams = &p_CcNodeParam->keysParams.keyParams[tmp];
- +
- + if (!p_KeyParams->p_Key)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("p_Key is not initialized"));
- +
- + err = ValidateNextEngineParams(h_FmPcd,
- + &p_KeyParams->ccNextEngineParams,
- + p_CcNode->statisticsMode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- +
- + err = UpdateGblMask(p_CcNode, p_CcNodeParam->keysParams.keySize,
- + p_KeyParams->p_Mask);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- +
- + if (p_KeyParams->ccNextEngineParams.h_Manip)
- + {
- + err = FmPcdManipCheckParamsForCcNextEngine(
- + &p_KeyParams->ccNextEngineParams, &requiredAction);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- +
- + /* Store 'key' parameters - key, mask (if passed by the user) */
- + memcpy(p_CcNode->keyAndNextEngineParams[tmp].key, p_KeyParams->p_Key,
- + p_CcNodeParam->keysParams.keySize);
- +
- + if (p_KeyParams->p_Mask)
- + memcpy(p_CcNode->keyAndNextEngineParams[tmp].mask,
- + p_KeyParams->p_Mask, p_CcNodeParam->keysParams.keySize);
- + else
- + memset((void *)(p_CcNode->keyAndNextEngineParams[tmp].mask), 0xFF,
- + p_CcNodeParam->keysParams.keySize);
- +
- + /* Store next engine parameters */
- + memcpy(&p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams,
- + &p_KeyParams->ccNextEngineParams,
- + sizeof(t_FmPcdCcNextEngineParams));
- +
- + p_CcNode->keyAndNextEngineParams[tmp].requiredAction = requiredAction;
- +
- + if ((p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + && p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.h_Manip)
- + {
- + err =
- + AllocAndFillAdForContLookupManip(
- + p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.params.ccParams.h_CcNode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- + }
- +
- + if (p_CcNode->maxNumOfKeys)
- + {
- + if (p_CcNode->maxNumOfKeys < p_CcNode->numOfKeys)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("Number of keys exceed the provided maximal number of keys"));
- + }
- +
- + *isKeyTblAlloc = TRUE;
- +
- + return E_OK;
- +}
- +
- +static t_Error Ipv4TtlOrIpv6HopLimitCheckParams(
- + t_Handle h_FmPcd, t_FmPcdCcNodeParams *p_CcNodeParam,
- + t_FmPcdCcNode *p_CcNode, bool *isKeyTblAlloc)
- +{
- + int tmp = 0;
- + t_FmPcdCcKeyParams *p_KeyParams;
- + t_Error err;
- + uint8_t key = 0x01;
- + uint32_t requiredAction = 0;
- +
- + if (p_CcNode->numOfKeys != 1)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("For node of the type IPV4_TTL or IPV6_HOP_LIMIT the maximal supported 'numOfKeys' is 1"));
- +
- + if ((p_CcNodeParam->keysParams.maxNumOfKeys)
- + && (p_CcNodeParam->keysParams.maxNumOfKeys != 1))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("For node of the type IPV4_TTL or IPV6_HOP_LIMIT the maximal supported 'maxNumOfKeys' is 1"));
- +
- + /* Validate statistics parameters */
- + err = ValidateAndCalcStatsParams(p_CcNode, p_CcNodeParam,
- + &(p_CcNode->numOfStatsFLRs),
- + &(p_CcNode->countersArraySize));
- + if (err)
- + RETURN_ERROR(MAJOR, err, ("Invalid statistics parameters"));
- +
- + err = ValidateNextEngineParams(
- + h_FmPcd, &p_CcNodeParam->keysParams.ccNextEngineParamsForMiss,
- + p_CcNodeParam->keysParams.statisticsMode);
- + if (err)
- + RETURN_ERROR(MAJOR, err,
- + ("For this node MissNextEngineParams are not valid"));
- +
- + if (p_CcNodeParam->keysParams.ccNextEngineParamsForMiss.h_Manip)
- + {
- + err = FmPcdManipCheckParamsForCcNextEngine(
- + &p_CcNodeParam->keysParams.ccNextEngineParamsForMiss,
- + &requiredAction);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- +
- + memcpy(&p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].nextEngineParams,
- + &p_CcNodeParam->keysParams.ccNextEngineParamsForMiss,
- + sizeof(t_FmPcdCcNextEngineParams));
- +
- + p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].requiredAction =
- + requiredAction;
- +
- + if ((p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + && p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].nextEngineParams.h_Manip)
- + {
- + err =
- + AllocAndFillAdForContLookupManip(
- + p_CcNode->keyAndNextEngineParams[p_CcNode->numOfKeys].nextEngineParams.params.ccParams.h_CcNode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- +
- + for (tmp = 0; tmp < p_CcNode->numOfKeys; tmp++)
- + {
- + p_KeyParams = &p_CcNodeParam->keysParams.keyParams[tmp];
- +
- + if (p_KeyParams->p_Mask)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("For node of the type IPV4_TTL or IPV6_HOP_LIMIT p_Mask can not be initialized"));
- +
- + if (memcmp(p_KeyParams->p_Key, &key, 1) != 0)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("For node of the type IPV4_TTL or IPV6_HOP_LIMIT p_Key has to be 1"));
- +
- + err = ValidateNextEngineParams(h_FmPcd,
- + &p_KeyParams->ccNextEngineParams,
- + p_CcNode->statisticsMode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- +
- + if (p_KeyParams->ccNextEngineParams.h_Manip)
- + {
- + err = FmPcdManipCheckParamsForCcNextEngine(
- + &p_KeyParams->ccNextEngineParams, &requiredAction);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- +
- + /* Store 'key' parameters - key (fixed to 0x01), key size of 1 byte and full mask */
- + p_CcNode->keyAndNextEngineParams[tmp].key[0] = key;
- + p_CcNode->keyAndNextEngineParams[tmp].mask[0] = 0xFF;
- +
- + /* Store NextEngine parameters */
- + memcpy(&p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams,
- + &p_KeyParams->ccNextEngineParams,
- + sizeof(t_FmPcdCcNextEngineParams));
- +
- + if ((p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + && p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.h_Manip)
- + {
- + err =
- + AllocAndFillAdForContLookupManip(
- + p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.params.ccParams.h_CcNode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- + p_CcNode->keyAndNextEngineParams[tmp].requiredAction = requiredAction;
- + }
- +
- + *isKeyTblAlloc = FALSE;
- +
- + return E_OK;
- +}
- +
- +static t_Error IcHashIndexedCheckParams(t_Handle h_FmPcd,
- + t_FmPcdCcNodeParams *p_CcNodeParam,
- + t_FmPcdCcNode *p_CcNode,
- + bool *isKeyTblAlloc)
- +{
- + int tmp = 0, countOnes = 0;
- + t_FmPcdCcKeyParams *p_KeyParams;
- + t_Error err;
- + uint16_t glblMask = p_CcNodeParam->extractCcParams.extractNonHdr.icIndxMask;
- + uint16_t countMask = (uint16_t)(glblMask >> 4);
- + uint32_t requiredAction = 0;
- +
- + if (glblMask & 0x000f)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("icIndxMask has to be with last nibble 0"));
- +
- + while (countMask)
- + {
- + countOnes++;
- + countMask = (uint16_t)(countMask >> 1);
- + }
- +
- + if (!POWER_OF_2(p_CcNode->numOfKeys))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("For Node of the type INDEXED numOfKeys has to be powerOfTwo"));
- +
- + if (p_CcNode->numOfKeys != ((uint32_t)1 << countOnes))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("For Node of the type IC_HASH_INDEXED numOfKeys has to be powerOfTwo"));
- +
- + if (p_CcNodeParam->keysParams.maxNumOfKeys
- + && (p_CcNodeParam->keysParams.maxNumOfKeys != p_CcNode->numOfKeys))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("For Node of the type INDEXED 'maxNumOfKeys' should be 0 or equal 'numOfKeys'"));
- +
- + /* Validate statistics parameters */
- + err = ValidateAndCalcStatsParams(p_CcNode, p_CcNodeParam,
- + &(p_CcNode->numOfStatsFLRs),
- + &(p_CcNode->countersArraySize));
- + if (err)
- + RETURN_ERROR(MAJOR, err, ("Invalid statistics parameters"));
- +
- + err = ValidateNextEngineParams(
- + h_FmPcd, &p_CcNodeParam->keysParams.ccNextEngineParamsForMiss,
- + p_CcNode->statisticsMode);
- + if (GET_ERROR_TYPE(err) != E_NOT_SUPPORTED)
- + RETURN_ERROR(
- + MAJOR,
- + err,
- + ("MissNextEngineParams for the node of the type IC_INDEX_HASH has to be UnInitialized"));
- +
- + for (tmp = 0; tmp < p_CcNode->numOfKeys; tmp++)
- + {
- + p_KeyParams = &p_CcNodeParam->keysParams.keyParams[tmp];
- +
- + if (p_KeyParams->p_Mask || p_KeyParams->p_Key)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("For Node of the type IC_HASH_INDEXED p_Key or p_Mask has to be NULL"));
- +
- + if ((glblMask & (tmp * 16)) == (tmp * 16))
- + {
- + err = ValidateNextEngineParams(h_FmPcd,
- + &p_KeyParams->ccNextEngineParams,
- + p_CcNode->statisticsMode);
- + if (err)
- + RETURN_ERROR(
- + MAJOR,
- + err,
- + ("This index has to be initialized for the node of the type IC_INDEX_HASH according to settings of GlobalMask "));
- +
- + if (p_KeyParams->ccNextEngineParams.h_Manip)
- + {
- + err = FmPcdManipCheckParamsForCcNextEngine(
- + &p_KeyParams->ccNextEngineParams, &requiredAction);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + p_CcNode->keyAndNextEngineParams[tmp].requiredAction =
- + requiredAction;
- + }
- +
- + memcpy(&p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams,
- + &p_KeyParams->ccNextEngineParams,
- + sizeof(t_FmPcdCcNextEngineParams));
- +
- + if ((p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + && p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.h_Manip)
- + {
- + err =
- + AllocAndFillAdForContLookupManip(
- + p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.params.ccParams.h_CcNode);
- + if (err)
- + RETURN_ERROR(MAJOR, err, (NO_MSG));
- + }
- + }
- + else
- + {
- + err = ValidateNextEngineParams(h_FmPcd,
- + &p_KeyParams->ccNextEngineParams,
- + p_CcNode->statisticsMode);
- + if (GET_ERROR_TYPE(err) != E_NOT_SUPPORTED)
- + RETURN_ERROR(
- + MAJOR,
- + err,
- + ("This index has to be UnInitialized for the node of the type IC_INDEX_HASH according to settings of GlobalMask"));
- + }
- + }
- +
- + *isKeyTblAlloc = FALSE;
- + cpu_to_be16s(&glblMask);
- + memcpy(PTR_MOVE(p_CcNode->p_GlblMask, 2), &glblMask, 2);
- +
- + return E_OK;
- +}
- +
- +static t_Error ModifyNextEngineParamNode(
- + t_Handle h_FmPcd, t_Handle h_FmPcdCcNode, uint16_t keyIndex,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_FmPcdCcNode;
- + t_FmPcd *p_FmPcd;
- + t_List h_OldPointersLst, h_NewPointersLst;
- + t_FmPcdModifyCcKeyAdditionalParams *p_ModifyKeyParams;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd, E_INVALID_VALUE);
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- +
- + if (keyIndex >= p_CcNode->numOfKeys)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("keyIndex > previously cleared last index + 1"));
- +
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- +
- + INIT_LIST(&h_OldPointersLst);
- + INIT_LIST(&h_NewPointersLst);
- +
- + p_ModifyKeyParams = ModifyNodeCommonPart(p_CcNode, keyIndex,
- + e_MODIFY_STATE_CHANGE, FALSE,
- + FALSE, FALSE);
- + if (!p_ModifyKeyParams)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + if (p_CcNode->maxNumOfKeys
- + && !TRY_LOCK(p_FmPcd->h_ShadowSpinlock, &p_FmPcd->shadowLock))
- + {
- + XX_Free(p_ModifyKeyParams);
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = BuildNewNodeModifyNextEngine(h_FmPcd, p_CcNode, keyIndex,
- + p_FmPcdCcNextEngineParams,
- + &h_OldPointersLst, &h_NewPointersLst,
- + p_ModifyKeyParams);
- + if (err)
- + {
- + XX_Free(p_ModifyKeyParams);
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = DoDynamicChange(p_FmPcd, &h_OldPointersLst, &h_NewPointersLst,
- + p_ModifyKeyParams, FALSE);
- +
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- +
- + return err;
- +}
- +
- +static t_Error FindKeyIndex(t_Handle h_CcNode, uint8_t keySize, uint8_t *p_Key,
- + uint8_t *p_Mask, uint16_t *p_KeyIndex)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + uint8_t tmpMask[FM_PCD_MAX_SIZE_OF_KEY];
- + uint16_t i;
- +
- + ASSERT_COND(p_Key);
- + ASSERT_COND(p_KeyIndex);
- + ASSERT_COND(keySize < FM_PCD_MAX_SIZE_OF_KEY);
- +
- + if (keySize != p_CcNode->userSizeOfExtraction)
- + RETURN_ERROR(
- + MINOR, E_INVALID_VALUE,
- + ("Key size doesn't match the extraction size of the node"));
- +
- + /* If user didn't pass a mask for this key, we'll look for full extraction mask */
- + if (!p_Mask)
- + memset(tmpMask, 0xFF, keySize);
- +
- + for (i = 0; i < p_CcNode->numOfKeys; i++)
- + {
- + /* Comparing received key */
- + if (memcmp(p_Key, p_CcNode->keyAndNextEngineParams[i].key, keySize)
- + == 0)
- + {
- + if (p_Mask)
- + {
- + /* If a user passed a mask for this key, it must match to the existing key's mask for a correct match */
- + if (memcmp(p_Mask, p_CcNode->keyAndNextEngineParams[i].mask,
- + keySize) == 0)
- + {
- + *p_KeyIndex = i;
- + return E_OK;
- + }
- + }
- + else
- + {
- + /* If user didn't pass a mask for this key, check if the existing key mask is full extraction */
- + if (memcmp(tmpMask, p_CcNode->keyAndNextEngineParams[i].mask,
- + keySize) == 0)
- + {
- + *p_KeyIndex = i;
- + return E_OK;
- + }
- + }
- + }
- + }
- +
- + return ERROR_CODE(E_NOT_FOUND);
- +}
- +
- +static t_Error CalcAndUpdateCcShadow(t_FmPcdCcNode *p_CcNode,
- + bool isKeyTblAlloc,
- + uint32_t *p_MatchTableSize,
- + uint32_t *p_AdTableSize)
- +{
- + uint32_t shadowSize;
- + t_Error err;
- +
- + /* Calculate keys table maximal size - each entry consists of a key and a mask,
- + (if local mask support is requested) */
- + *p_MatchTableSize = p_CcNode->ccKeySizeAccExtraction * sizeof(uint8_t)
- + * p_CcNode->maxNumOfKeys;
- +
- + if (p_CcNode->maskSupport)
- + *p_MatchTableSize *= 2;
- +
- + /* Calculate next action descriptors table, including one more entry for miss */
- + *p_AdTableSize = (uint32_t)((p_CcNode->maxNumOfKeys + 1)
- + * FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* Calculate maximal shadow size of this node.
- + All shadow structures will be used for runtime modifications host command. If
- + keys table was allocated for this node, the keys table and next engines table may
- + be modified in run time (entries added or removed), so shadow tables are requires.
- + Otherwise, the only supported runtime modification is a specific next engine update
- + and this requires shadow memory of a single AD */
- +
- + /* Shadow size should be enough to hold the following 3 structures:
- + * 1 - an action descriptor */
- + shadowSize = FM_PCD_CC_AD_ENTRY_SIZE;
- +
- + /* 2 - keys match table, if was allocated for the current node */
- + if (isKeyTblAlloc)
- + shadowSize += *p_MatchTableSize;
- +
- + /* 3 - next action descriptors table */
- + shadowSize += *p_AdTableSize;
- +
- + /* Update shadow to the calculated size */
- + err = FmPcdUpdateCcShadow(p_CcNode->h_FmPcd, (uint32_t)shadowSize,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (err != E_OK)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM allocation for CC node shadow"));
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error AllocStatsObjs(t_FmPcdCcNode *p_CcNode)
- +{
- + t_FmPcdStatsObj *p_StatsObj;
- + t_Handle h_FmMuram, h_StatsAd, h_StatsCounters;
- + uint32_t i;
- +
- + h_FmMuram = FmPcdGetMuramHandle(p_CcNode->h_FmPcd);
- + if (!h_FmMuram)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("FM MURAM"));
- +
- + /* Allocate statistics ADs and statistics counter. An extra pair (AD + counters)
- + will be allocated to support runtime modifications */
- + for (i = 0; i < p_CcNode->maxNumOfKeys + 2; i++)
- + {
- + /* Allocate list object structure */
- + p_StatsObj = XX_Malloc(sizeof(t_FmPcdStatsObj));
- + if (!p_StatsObj)
- + {
- + FreeStatObjects(&p_CcNode->availableStatsLst, h_FmMuram);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Statistics object"));
- + }
- + memset(p_StatsObj, 0, sizeof(t_FmPcdStatsObj));
- +
- + /* Allocate statistics AD from MURAM */
- + h_StatsAd = (t_Handle)FM_MURAM_AllocMem(h_FmMuram,
- + FM_PCD_CC_AD_ENTRY_SIZE,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!h_StatsAd)
- + {
- + FreeStatObjects(&p_CcNode->availableStatsLst, h_FmMuram);
- + XX_Free(p_StatsObj);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for statistics ADs"));
- + }
- + MemSet8(h_StatsAd, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* Allocate statistics counters from MURAM */
- + h_StatsCounters = (t_Handle)FM_MURAM_AllocMem(
- + h_FmMuram, p_CcNode->countersArraySize,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!h_StatsCounters)
- + {
- + FreeStatObjects(&p_CcNode->availableStatsLst, h_FmMuram);
- + FM_MURAM_FreeMem(h_FmMuram, h_StatsAd);
- + XX_Free(p_StatsObj);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for statistics counters"));
- + }
- + MemSet8(h_StatsCounters, 0, p_CcNode->countersArraySize);
- +
- + p_StatsObj->h_StatsAd = h_StatsAd;
- + p_StatsObj->h_StatsCounters = h_StatsCounters;
- +
- + EnqueueStatsObj(&p_CcNode->availableStatsLst, p_StatsObj);
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error MatchTableGetKeyStatistics(
- + t_FmPcdCcNode *p_CcNode, uint16_t keyIndex,
- + t_FmPcdCcKeyStatistics *p_KeyStatistics)
- +{
- + uint32_t *p_StatsCounters, i;
- +
- + if (p_CcNode->statisticsMode == e_FM_PCD_CC_STATS_MODE_NONE)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Statistics were not enabled for this match table"));
- +
- + if (!p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Statistics were not enabled for this key"));
- +
- + memset(p_KeyStatistics, 0, sizeof(t_FmPcdCcKeyStatistics));
- +
- + p_StatsCounters =
- + p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj->h_StatsCounters;
- + ASSERT_COND(p_StatsCounters);
- +
- + p_KeyStatistics->byteCount = GET_UINT32(*p_StatsCounters);
- +
- + for (i = 1; i <= p_CcNode->numOfStatsFLRs; i++)
- + {
- + p_StatsCounters =
- + PTR_MOVE(p_StatsCounters, FM_PCD_CC_STATS_COUNTER_SIZE);
- +
- + p_KeyStatistics->frameCount += GET_UINT32(*p_StatsCounters);
- +
- +#if (DPAA_VERSION >= 11)
- + p_KeyStatistics->frameLengthRangeCount[i - 1] =
- + GET_UINT32(*p_StatsCounters);
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error MatchTableSet(t_Handle h_FmPcd, t_FmPcdCcNode *p_CcNode,
- + t_FmPcdCcNodeParams *p_CcNodeParam)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + t_FmPcdCcNode *p_FmPcdCcNextNode;
- + t_Error err = E_OK;
- + uint32_t tmp, keySize;
- + bool glblMask = FALSE;
- + t_FmPcdCcKeyParams *p_KeyParams;
- + t_Handle h_FmMuram, p_KeysMatchTblTmp, p_AdTableTmp;
- +#if (DPAA_VERSION >= 11)
- + t_Handle h_StatsFLRs;
- +#endif /* (DPAA_VERSION >= 11) */
- + bool fullField = FALSE;
- + ccPrivateInfo_t icCode = CC_PRIVATE_INFO_NONE;
- + bool isKeyTblAlloc, fromIc = FALSE;
- + uint32_t matchTableSize, adTableSize;
- + t_CcNodeInformation ccNodeInfo, *p_CcInformation;
- + t_FmPcdStatsObj *p_StatsObj;
- + t_FmPcdCcStatsParams statsParams = { 0 };
- + t_Handle h_Manip;
- +
- + ASSERT_COND(h_FmPcd);
- + ASSERT_COND(p_CcNode);
- + ASSERT_COND(p_CcNodeParam);
- +
- + p_CcNode->p_GlblMask = (t_Handle)XX_Malloc(
- + CC_GLBL_MASK_SIZE * sizeof(uint8_t));
- + memset(p_CcNode->p_GlblMask, 0, CC_GLBL_MASK_SIZE * sizeof(uint8_t));
- +
- + p_CcNode->h_FmPcd = h_FmPcd;
- + p_CcNode->numOfKeys = p_CcNodeParam->keysParams.numOfKeys;
- + p_CcNode->maxNumOfKeys = p_CcNodeParam->keysParams.maxNumOfKeys;
- + p_CcNode->maskSupport = p_CcNodeParam->keysParams.maskSupport;
- + p_CcNode->statisticsMode = p_CcNodeParam->keysParams.statisticsMode;
- +
- + /* For backward compatibility - even if statistics mode is nullified,
- + we'll fix it to frame mode so we can support per-key request for
- + statistics using 'statisticsEn' in next engine parameters */
- + if (!p_CcNode->maxNumOfKeys
- + && (p_CcNode->statisticsMode == e_FM_PCD_CC_STATS_MODE_NONE))
- + p_CcNode->statisticsMode = e_FM_PCD_CC_STATS_MODE_FRAME;
- +
- + h_FmMuram = FmPcdGetMuramHandle(h_FmPcd);
- + if (!h_FmMuram)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("FM MURAM"));
- +
- + INIT_LIST(&p_CcNode->ccPrevNodesLst);
- + INIT_LIST(&p_CcNode->ccTreeIdLst);
- + INIT_LIST(&p_CcNode->ccTreesLst);
- + INIT_LIST(&p_CcNode->availableStatsLst);
- +
- + p_CcNode->h_Spinlock = XX_InitSpinlock();
- + if (!p_CcNode->h_Spinlock)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("CC node spinlock"));
- + }
- +
- + if ((p_CcNodeParam->extractCcParams.type == e_FM_PCD_EXTRACT_BY_HDR)
- + && ((p_CcNodeParam->extractCcParams.extractByHdr.hdr
- + == HEADER_TYPE_IPv4)
- + || (p_CcNodeParam->extractCcParams.extractByHdr.hdr
- + == HEADER_TYPE_IPv6))
- + && (p_CcNodeParam->extractCcParams.extractByHdr.type
- + == e_FM_PCD_EXTRACT_FULL_FIELD)
- + && ((p_CcNodeParam->extractCcParams.extractByHdr.extractByHdrType.fullField.ipv6
- + == NET_HEADER_FIELD_IPv6_HOP_LIMIT)
- + || (p_CcNodeParam->extractCcParams.extractByHdr.extractByHdrType.fullField.ipv4
- + == NET_HEADER_FIELD_IPv4_TTL)))
- + {
- + err = Ipv4TtlOrIpv6HopLimitCheckParams(h_FmPcd, p_CcNodeParam, p_CcNode,
- + &isKeyTblAlloc);
- + glblMask = FALSE;
- + }
- + else
- + if ((p_CcNodeParam->extractCcParams.type == e_FM_PCD_EXTRACT_NON_HDR)
- + && ((p_CcNodeParam->extractCcParams.extractNonHdr.src
- + == e_FM_PCD_EXTRACT_FROM_KEY)
- + || (p_CcNodeParam->extractCcParams.extractNonHdr.src
- + == e_FM_PCD_EXTRACT_FROM_HASH)
- + || (p_CcNodeParam->extractCcParams.extractNonHdr.src
- + == e_FM_PCD_EXTRACT_FROM_FLOW_ID)))
- + {
- + if ((p_CcNodeParam->extractCcParams.extractNonHdr.src
- + == e_FM_PCD_EXTRACT_FROM_FLOW_ID)
- + && (p_CcNodeParam->extractCcParams.extractNonHdr.offset != 0))
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("In the case of the extraction from e_FM_PCD_EXTRACT_FROM_FLOW_ID offset has to be 0"));
- + }
- +
- + icCode = IcDefineCode(p_CcNodeParam);
- + fromIc = TRUE;
- + if (icCode == CC_PRIVATE_INFO_NONE)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("user asked extraction from IC and field in internal context or action wasn't initialized in the right way"));
- + }
- +
- + if ((icCode == CC_PRIVATE_INFO_IC_DEQ_FQID_INDEX_LOOKUP)
- + || (icCode == CC_PRIVATE_INFO_IC_HASH_INDEX_LOOKUP))
- + {
- + err = IcHashIndexedCheckParams(h_FmPcd, p_CcNodeParam, p_CcNode,
- + &isKeyTblAlloc);
- + glblMask = TRUE;
- + }
- + else
- + {
- + err = CheckParams(h_FmPcd, p_CcNodeParam, p_CcNode,
- + &isKeyTblAlloc);
- + if (p_CcNode->glblMaskSize)
- + glblMask = TRUE;
- + }
- + }
- + else
- + {
- + err = CheckParams(h_FmPcd, p_CcNodeParam, p_CcNode, &isKeyTblAlloc);
- + if (p_CcNode->glblMaskSize)
- + glblMask = TRUE;
- + }
- +
- + if (err)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + switch (p_CcNodeParam->extractCcParams.type)
- + {
- + case (e_FM_PCD_EXTRACT_BY_HDR):
- + switch (p_CcNodeParam->extractCcParams.extractByHdr.type)
- + {
- + case (e_FM_PCD_EXTRACT_FULL_FIELD):
- + p_CcNode->parseCode =
- + GetFullFieldParseCode(
- + p_CcNodeParam->extractCcParams.extractByHdr.hdr,
- + p_CcNodeParam->extractCcParams.extractByHdr.hdrIndex,
- + p_CcNodeParam->extractCcParams.extractByHdr.extractByHdrType.fullField);
- + GetSizeHeaderField(
- + p_CcNodeParam->extractCcParams.extractByHdr.hdr,
- + p_CcNodeParam->extractCcParams.extractByHdr.extractByHdrType.fullField,
- + &p_CcNode->sizeOfExtraction);
- + fullField = TRUE;
- + if ((p_CcNode->parseCode != CC_PC_FF_TCI1)
- + && (p_CcNode->parseCode != CC_PC_FF_TCI2)
- + && (p_CcNode->parseCode != CC_PC_FF_MPLS1)
- + && (p_CcNode->parseCode != CC_PC_FF_MPLS_LAST)
- + && (p_CcNode->parseCode != CC_PC_FF_IPV4IPTOS_TC1)
- + && (p_CcNode->parseCode != CC_PC_FF_IPV4IPTOS_TC2)
- + && (p_CcNode->parseCode
- + != CC_PC_FF_IPTOS_IPV6TC1_IPV6FLOW1)
- + && (p_CcNode->parseCode != CC_PC_FF_IPDSCP)
- + && (p_CcNode->parseCode
- + != CC_PC_FF_IPTOS_IPV6TC2_IPV6FLOW2)
- + && glblMask)
- + {
- + glblMask = FALSE;
- + p_CcNode->glblMaskSize = 4;
- + p_CcNode->lclMask = TRUE;
- + }
- + break;
- +
- + case (e_FM_PCD_EXTRACT_FROM_HDR):
- + p_CcNode->sizeOfExtraction =
- + p_CcNodeParam->extractCcParams.extractByHdr.extractByHdrType.fromHdr.size;
- + p_CcNode->offset =
- + p_CcNodeParam->extractCcParams.extractByHdr.extractByHdrType.fromHdr.offset;
- + p_CcNode->userOffset =
- + p_CcNodeParam->extractCcParams.extractByHdr.extractByHdrType.fromHdr.offset;
- + p_CcNode->parseCode =
- + GetPrParseCode(
- + p_CcNodeParam->extractCcParams.extractByHdr.hdr,
- + p_CcNodeParam->extractCcParams.extractByHdr.hdrIndex,
- + p_CcNode->offset, glblMask,
- + &p_CcNode->prsArrayOffset);
- + break;
- +
- + case (e_FM_PCD_EXTRACT_FROM_FIELD):
- + p_CcNode->offset =
- + p_CcNodeParam->extractCcParams.extractByHdr.extractByHdrType.fromField.offset;
- + p_CcNode->userOffset =
- + p_CcNodeParam->extractCcParams.extractByHdr.extractByHdrType.fromField.offset;
- + p_CcNode->sizeOfExtraction =
- + p_CcNodeParam->extractCcParams.extractByHdr.extractByHdrType.fromField.size;
- + p_CcNode->parseCode =
- + GetFieldParseCode(
- + p_CcNodeParam->extractCcParams.extractByHdr.hdr,
- + p_CcNodeParam->extractCcParams.extractByHdr.extractByHdrType.fromField.field,
- + p_CcNode->offset,
- + &p_CcNode->prsArrayOffset,
- + p_CcNodeParam->extractCcParams.extractByHdr.hdrIndex);
- + break;
- +
- + default:
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- + break;
- +
- + case (e_FM_PCD_EXTRACT_NON_HDR):
- + /* get the field code for the generic extract */
- + p_CcNode->sizeOfExtraction =
- + p_CcNodeParam->extractCcParams.extractNonHdr.size;
- + p_CcNode->offset =
- + p_CcNodeParam->extractCcParams.extractNonHdr.offset;
- + p_CcNode->userOffset =
- + p_CcNodeParam->extractCcParams.extractNonHdr.offset;
- + p_CcNode->parseCode = GetGenParseCode(
- + p_CcNodeParam->extractCcParams.extractNonHdr.src,
- + p_CcNode->offset, glblMask, &p_CcNode->prsArrayOffset,
- + fromIc, icCode);
- +
- + if (p_CcNode->parseCode == CC_PC_GENERIC_IC_HASH_INDEXED)
- + {
- + if ((p_CcNode->offset + p_CcNode->sizeOfExtraction) > 8)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_SELECTION,
- + ("when node of the type CC_PC_GENERIC_IC_HASH_INDEXED offset + size can not be bigger then size of HASH 64 bits (8 bytes)"));
- + }
- + }
- + if ((p_CcNode->parseCode == CC_PC_GENERIC_IC_GMASK)
- + || (p_CcNode->parseCode == CC_PC_GENERIC_IC_HASH_INDEXED))
- + {
- + p_CcNode->offset += p_CcNode->prsArrayOffset;
- + p_CcNode->prsArrayOffset = 0;
- + }
- + break;
- +
- + default:
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- +
- + if (p_CcNode->parseCode == CC_PC_ILLEGAL)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("illegal extraction type"));
- + }
- +
- + if ((p_CcNode->sizeOfExtraction > FM_PCD_MAX_SIZE_OF_KEY)
- + || !p_CcNode->sizeOfExtraction)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("sizeOfExatrction can not be greater than 56 and not 0"));
- + }
- +
- + if (p_CcNodeParam->keysParams.keySize != p_CcNode->sizeOfExtraction)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("keySize has to be equal to sizeOfExtraction"));
- + }
- +
- + p_CcNode->userSizeOfExtraction = p_CcNode->sizeOfExtraction;
- +
- + if (!glblMask)
- + memset(p_CcNode->p_GlblMask, 0xff, CC_GLBL_MASK_SIZE * sizeof(uint8_t));
- +
- + err = CheckAndSetManipParamsWithCcNodeParams(p_CcNode);
- + if (err != E_OK)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("keySize has to be equal to sizeOfExtraction"));
- + }
- +
- + /* Calculating matching table entry size by rounding up the user-defined size of extraction to valid entry size */
- + GetCcExtractKeySize(p_CcNode->sizeOfExtraction,
- + &p_CcNode->ccKeySizeAccExtraction);
- +
- + /* If local mask is used, it is stored next to each key in the keys match table */
- + if (p_CcNode->lclMask)
- + keySize = (uint32_t)(2 * p_CcNode->ccKeySizeAccExtraction);
- + else
- + keySize = p_CcNode->ccKeySizeAccExtraction;
- +
- + /* Update CC shadow with maximal size required by this node */
- + if (p_CcNode->maxNumOfKeys)
- + {
- + err = CalcAndUpdateCcShadow(p_CcNode, isKeyTblAlloc, &matchTableSize,
- + &adTableSize);
- + if (err != E_OK)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + p_CcNode->keysMatchTableMaxSize = matchTableSize;
- +
- + if (p_CcNode->statisticsMode != e_FM_PCD_CC_STATS_MODE_NONE)
- + {
- + err = AllocStatsObjs(p_CcNode);
- + if (err != E_OK)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- +
- + /* If manipulation will be initialized before this node, it will use the table
- + descriptor in the AD table of previous node and this node will need an extra
- + AD as his table descriptor. */
- + p_CcNode->h_TmpAd = (t_Handle)FM_MURAM_AllocMem(
- + h_FmMuram, FM_PCD_CC_AD_ENTRY_SIZE, FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_CcNode->h_TmpAd)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for CC action descriptor"));
- + }
- + }
- + else
- + {
- + matchTableSize = (uint32_t)(keySize * sizeof(uint8_t)
- + * (p_CcNode->numOfKeys + 1));
- + adTableSize = (uint32_t)(FM_PCD_CC_AD_ENTRY_SIZE
- + * (p_CcNode->numOfKeys + 1));
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + switch (p_CcNode->statisticsMode)
- + {
- +
- + case e_FM_PCD_CC_STATS_MODE_RMON:
- + /* If RMON statistics or RMON conditional statistics modes are requested,
- + allocate frame length ranges array */
- + p_CcNode->h_StatsFLRs = FM_MURAM_AllocMem(
- + h_FmMuram,
- + (uint32_t)(p_CcNode->numOfStatsFLRs)
- + * FM_PCD_CC_STATS_FLR_SIZE,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- +
- + if (!p_CcNode->h_StatsFLRs)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(
- + MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for CC frame length ranges array"));
- + }
- +
- + /* Initialize using value received from the user */
- + for (tmp = 0; tmp < p_CcNode->numOfStatsFLRs; tmp++)
- + {
- + uint16_t flr =
- + cpu_to_be16(p_CcNodeParam->keysParams.frameLengthRanges[tmp]);
- +
- + h_StatsFLRs =
- + PTR_MOVE(p_CcNode->h_StatsFLRs, tmp * FM_PCD_CC_STATS_FLR_SIZE);
- +
- + MemCpy8(h_StatsFLRs,
- + &flr,
- + FM_PCD_CC_STATS_FLR_SIZE);
- + }
- + break;
- +
- + default:
- + break;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + /* Allocate keys match table. Not required for some CC nodes, for example for IPv4 TTL
- + identification, IPv6 hop count identification, etc. */
- + if (isKeyTblAlloc)
- + {
- + p_CcNode->h_KeysMatchTable = (t_Handle)FM_MURAM_AllocMem(
- + h_FmMuram, matchTableSize, FM_PCD_CC_KEYS_MATCH_TABLE_ALIGN);
- + if (!p_CcNode->h_KeysMatchTable)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for CC node key match table"));
- + }
- + MemSet8((uint8_t *)p_CcNode->h_KeysMatchTable, 0, matchTableSize);
- + }
- +
- + /* Allocate action descriptors table */
- + p_CcNode->h_AdTable = (t_Handle)FM_MURAM_AllocMem(h_FmMuram, adTableSize,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_CcNode->h_AdTable)
- + {
- + DeleteNode(p_CcNode);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for CC node action descriptors table"));
- + }
- + MemSet8((uint8_t *)p_CcNode->h_AdTable, 0, adTableSize);
- +
- + p_KeysMatchTblTmp = p_CcNode->h_KeysMatchTable;
- + p_AdTableTmp = p_CcNode->h_AdTable;
- +
- + /* For each key, create the key and the next step AD */
- + for (tmp = 0; tmp < p_CcNode->numOfKeys; tmp++)
- + {
- + p_KeyParams = &p_CcNodeParam->keysParams.keyParams[tmp];
- +
- + if (p_KeysMatchTblTmp)
- + {
- + /* Copy the key */
- + MemCpy8((void*)p_KeysMatchTblTmp, p_KeyParams->p_Key,
- + p_CcNode->sizeOfExtraction);
- +
- + /* Copy the key mask or initialize it to 0xFF..F */
- + if (p_CcNode->lclMask && p_KeyParams->p_Mask)
- + {
- + MemCpy8(PTR_MOVE(p_KeysMatchTblTmp,
- + p_CcNode->ccKeySizeAccExtraction), /* User's size of extraction rounded up to a valid matching table entry size */
- + p_KeyParams->p_Mask, p_CcNode->sizeOfExtraction); /* Exact size of extraction as received from the user */
- + }
- + else
- + if (p_CcNode->lclMask)
- + {
- + MemSet8(PTR_MOVE(p_KeysMatchTblTmp,
- + p_CcNode->ccKeySizeAccExtraction), /* User's size of extraction rounded up to a valid matching table entry size */
- + 0xff, p_CcNode->sizeOfExtraction); /* Exact size of extraction as received from the user */
- + }
- +
- + p_KeysMatchTblTmp =
- + PTR_MOVE(p_KeysMatchTblTmp, keySize * sizeof(uint8_t));
- + }
- +
- + /* Create the next action descriptor in the match table */
- + if (p_KeyParams->ccNextEngineParams.statisticsEn)
- + {
- + p_StatsObj = GetStatsObj(p_CcNode);
- + ASSERT_COND(p_StatsObj);
- +
- + statsParams.h_StatsAd = p_StatsObj->h_StatsAd;
- + statsParams.h_StatsCounters = p_StatsObj->h_StatsCounters;
- +#if (DPAA_VERSION >= 11)
- + statsParams.h_StatsFLRs = p_CcNode->h_StatsFLRs;
- +
- +#endif /* (DPAA_VERSION >= 11) */
- + NextStepAd(p_AdTableTmp, &statsParams,
- + &p_KeyParams->ccNextEngineParams, p_FmPcd);
- +
- + p_CcNode->keyAndNextEngineParams[tmp].p_StatsObj = p_StatsObj;
- + }
- + else
- + {
- + NextStepAd(p_AdTableTmp, NULL, &p_KeyParams->ccNextEngineParams,
- + p_FmPcd);
- +
- + p_CcNode->keyAndNextEngineParams[tmp].p_StatsObj = NULL;
- + }
- +
- + p_AdTableTmp = PTR_MOVE(p_AdTableTmp, FM_PCD_CC_AD_ENTRY_SIZE);
- + }
- +
- + /* Update next engine for the 'miss' entry */
- + if (p_CcNodeParam->keysParams.ccNextEngineParamsForMiss.statisticsEn)
- + {
- + p_StatsObj = GetStatsObj(p_CcNode);
- + ASSERT_COND(p_StatsObj);
- +
- + /* All 'bucket' nodes of a hash table should share the same statistics counters,
- + allocated by the hash table. So, if this node is a bucket of a hash table,
- + we'll replace the locally allocated counters with the shared counters. */
- + if (p_CcNode->isHashBucket)
- + {
- + ASSERT_COND(p_CcNode->h_MissStatsCounters);
- +
- + /* Store original counters pointer and replace it with mutual preallocated pointer */
- + p_CcNode->h_PrivMissStatsCounters = p_StatsObj->h_StatsCounters;
- + p_StatsObj->h_StatsCounters = p_CcNode->h_MissStatsCounters;
- + }
- +
- + statsParams.h_StatsAd = p_StatsObj->h_StatsAd;
- + statsParams.h_StatsCounters = p_StatsObj->h_StatsCounters;
- +#if (DPAA_VERSION >= 11)
- + statsParams.h_StatsFLRs = p_CcNode->h_StatsFLRs;
- +
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + NextStepAd(p_AdTableTmp, &statsParams,
- + &p_CcNodeParam->keysParams.ccNextEngineParamsForMiss,
- + p_FmPcd);
- +
- + p_CcNode->keyAndNextEngineParams[tmp].p_StatsObj = p_StatsObj;
- + }
- + else
- + {
- + NextStepAd(p_AdTableTmp, NULL,
- + &p_CcNodeParam->keysParams.ccNextEngineParamsForMiss,
- + p_FmPcd);
- +
- + p_CcNode->keyAndNextEngineParams[tmp].p_StatsObj = NULL;
- + }
- +
- + /* This parameter will be used to initialize the "key length" field in the action descriptor
- + that points to this node and it should be 0 for full field extraction */
- + if (fullField == TRUE)
- + p_CcNode->sizeOfExtraction = 0;
- +
- + for (tmp = 0; tmp < MIN(p_CcNode->numOfKeys + 1, CC_MAX_NUM_OF_KEYS); tmp++)
- + {
- + if (p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + {
- + p_FmPcdCcNextNode =
- + (t_FmPcdCcNode*)p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.params.ccParams.h_CcNode;
- + p_CcInformation = FindNodeInfoInReleventLst(
- + &p_FmPcdCcNextNode->ccPrevNodesLst, (t_Handle)p_CcNode,
- + p_FmPcdCcNextNode->h_Spinlock);
- + if (!p_CcInformation)
- + {
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + ccNodeInfo.h_CcNode = (t_Handle)p_CcNode;
- + ccNodeInfo.index = 1;
- + EnqueueNodeInfoToRelevantLst(&p_FmPcdCcNextNode->ccPrevNodesLst,
- + &ccNodeInfo,
- + p_FmPcdCcNextNode->h_Spinlock);
- + }
- + else
- + p_CcInformation->index++;
- +
- + if (p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.h_Manip)
- + {
- + h_Manip =
- + p_CcNode->keyAndNextEngineParams[tmp].nextEngineParams.h_Manip;
- + p_CcInformation = FindNodeInfoInReleventLst(
- + FmPcdManipGetNodeLstPointedOnThisManip(h_Manip),
- + (t_Handle)p_CcNode, FmPcdManipGetSpinlock(h_Manip));
- + if (!p_CcInformation)
- + {
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + ccNodeInfo.h_CcNode = (t_Handle)p_CcNode;
- + ccNodeInfo.index = 1;
- + EnqueueNodeInfoToRelevantLst(
- + FmPcdManipGetNodeLstPointedOnThisManip(h_Manip),
- + &ccNodeInfo, FmPcdManipGetSpinlock(h_Manip));
- + }
- + else
- + p_CcInformation->index++;
- + }
- + }
- + }
- +
- + p_AdTableTmp = p_CcNode->h_AdTable;
- +
- + if (!FmPcdLockTryLockAll(h_FmPcd))
- + {
- + FM_PCD_MatchTableDelete((t_Handle)p_CcNode);
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + /* Required action for each next engine */
- + for (tmp = 0; tmp < MIN(p_CcNode->numOfKeys + 1, CC_MAX_NUM_OF_KEYS); tmp++)
- + {
- + if (p_CcNode->keyAndNextEngineParams[tmp].requiredAction)
- + {
- + err = SetRequiredAction(
- + h_FmPcd,
- + p_CcNode->keyAndNextEngineParams[tmp].requiredAction,
- + &p_CcNode->keyAndNextEngineParams[tmp], p_AdTableTmp, 1,
- + NULL);
- + if (err)
- + {
- + FmPcdLockUnlockAll(h_FmPcd);
- + FM_PCD_MatchTableDelete((t_Handle)p_CcNode);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + p_AdTableTmp = PTR_MOVE(p_AdTableTmp, FM_PCD_CC_AD_ENTRY_SIZE);
- + }
- + }
- +
- + FmPcdLockUnlockAll(h_FmPcd);
- +
- + return E_OK;
- +}
- +/************************** End of static functions **************************/
- +
- +/*****************************************************************************/
- +/* Inter-module API routines */
- +/*****************************************************************************/
- +
- +t_CcNodeInformation* FindNodeInfoInReleventLst(t_List *p_List, t_Handle h_Info,
- + t_Handle h_Spinlock)
- +{
- + t_CcNodeInformation *p_CcInformation;
- + t_List *p_Pos;
- + uint32_t intFlags;
- +
- + intFlags = XX_LockIntrSpinlock(h_Spinlock);
- +
- + for (p_Pos = LIST_FIRST(p_List); p_Pos != (p_List);
- + p_Pos = LIST_NEXT(p_Pos))
- + {
- + p_CcInformation = CC_NODE_F_OBJECT(p_Pos);
- +
- + ASSERT_COND(p_CcInformation->h_CcNode);
- +
- + if (p_CcInformation->h_CcNode == h_Info)
- + {
- + XX_UnlockIntrSpinlock(h_Spinlock, intFlags);
- + return p_CcInformation;
- + }
- + }
- +
- + XX_UnlockIntrSpinlock(h_Spinlock, intFlags);
- +
- + return NULL;
- +}
- +
- +void EnqueueNodeInfoToRelevantLst(t_List *p_List, t_CcNodeInformation *p_CcInfo,
- + t_Handle h_Spinlock)
- +{
- + t_CcNodeInformation *p_CcInformation;
- + uint32_t intFlags = 0;
- +
- + p_CcInformation = (t_CcNodeInformation *)XX_Malloc(
- + sizeof(t_CcNodeInformation));
- +
- + if (p_CcInformation)
- + {
- + memset(p_CcInformation, 0, sizeof(t_CcNodeInformation));
- + memcpy(p_CcInformation, p_CcInfo, sizeof(t_CcNodeInformation));
- + INIT_LIST(&p_CcInformation->node);
- +
- + if (h_Spinlock)
- + intFlags = XX_LockIntrSpinlock(h_Spinlock);
- +
- + LIST_AddToTail(&p_CcInformation->node, p_List);
- +
- + if (h_Spinlock)
- + XX_UnlockIntrSpinlock(h_Spinlock, intFlags);
- + }
- + else
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("CC Node Information"));
- +}
- +
- +void DequeueNodeInfoFromRelevantLst(t_List *p_List, t_Handle h_Info,
- + t_Handle h_Spinlock)
- +{
- + t_CcNodeInformation *p_CcInformation = NULL;
- + uint32_t intFlags = 0;
- + t_List *p_Pos;
- +
- + if (h_Spinlock)
- + intFlags = XX_LockIntrSpinlock(h_Spinlock);
- +
- + if (LIST_IsEmpty(p_List))
- + {
- + XX_RestoreAllIntr(intFlags);
- + return;
- + }
- +
- + for (p_Pos = LIST_FIRST(p_List); p_Pos != (p_List);
- + p_Pos = LIST_NEXT(p_Pos))
- + {
- + p_CcInformation = CC_NODE_F_OBJECT(p_Pos);
- + ASSERT_COND(p_CcInformation);
- + ASSERT_COND(p_CcInformation->h_CcNode);
- + if (p_CcInformation->h_CcNode == h_Info)
- + break;
- + }
- +
- + if (p_CcInformation)
- + {
- + LIST_DelAndInit(&p_CcInformation->node);
- + XX_Free(p_CcInformation);
- + }
- +
- + if (h_Spinlock)
- + XX_UnlockIntrSpinlock(h_Spinlock, intFlags);
- +}
- +
- +void NextStepAd(t_Handle h_Ad, t_FmPcdCcStatsParams *p_FmPcdCcStatsParams,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams,
- + t_FmPcd *p_FmPcd)
- +{
- + switch (p_FmPcdCcNextEngineParams->nextEngine)
- + {
- + case (e_FM_PCD_KG):
- + case (e_FM_PCD_PLCR):
- + case (e_FM_PCD_DONE):
- + /* if NIA is not CC, create a "result" type AD */
- + FillAdOfTypeResult(h_Ad, p_FmPcdCcStatsParams, p_FmPcd,
- + p_FmPcdCcNextEngineParams);
- + break;
- +#if (DPAA_VERSION >= 11)
- + case (e_FM_PCD_FR):
- + if (p_FmPcdCcNextEngineParams->params.frParams.h_FrmReplic)
- + {
- + FillAdOfTypeContLookup(
- + h_Ad, p_FmPcdCcStatsParams, p_FmPcd,
- + p_FmPcdCcNextEngineParams->params.ccParams.h_CcNode,
- + p_FmPcdCcNextEngineParams->h_Manip,
- + p_FmPcdCcNextEngineParams->params.frParams.h_FrmReplic);
- + FrmReplicGroupUpdateOwner(
- + p_FmPcdCcNextEngineParams->params.frParams.h_FrmReplic,
- + TRUE/* add */);
- + }
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + case (e_FM_PCD_CC):
- + /* if NIA is not CC, create a TD to continue the CC lookup */
- + FillAdOfTypeContLookup(
- + h_Ad, p_FmPcdCcStatsParams, p_FmPcd,
- + p_FmPcdCcNextEngineParams->params.ccParams.h_CcNode,
- + p_FmPcdCcNextEngineParams->h_Manip, NULL);
- +
- + UpdateNodeOwner(p_FmPcdCcNextEngineParams->params.ccParams.h_CcNode,
- + TRUE);
- + break;
- +
- + default:
- + return;
- + }
- +}
- +
- +t_Error FmPcdCcTreeAddIPR(t_Handle h_FmPcd, t_Handle h_FmTree,
- + t_Handle h_NetEnv, t_Handle h_IpReassemblyManip,
- + bool createSchemes)
- +{
- + t_FmPcdCcTree *p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmTree;
- + t_FmPcdCcNextEngineParams nextEngineParams;
- + t_NetEnvParams netEnvParams;
- + t_Handle h_Ad;
- + bool isIpv6Present;
- + uint8_t ipv4GroupId, ipv6GroupId;
- + t_Error err;
- +
- + ASSERT_COND(p_FmPcdCcTree);
- +
- + /* this routine must be protected by the calling routine! */
- +
- + memset(&nextEngineParams, 0, sizeof(t_FmPcdCcNextEngineParams));
- + memset(&netEnvParams, 0, sizeof(t_NetEnvParams));
- +
- + h_Ad = UINT_TO_PTR(p_FmPcdCcTree->ccTreeBaseAddr);
- +
- + isIpv6Present = FmPcdManipIpReassmIsIpv6Hdr(h_IpReassemblyManip);
- +
- + if (isIpv6Present
- + && (p_FmPcdCcTree->numOfEntries > (FM_PCD_MAX_NUM_OF_CC_GROUPS - 2)))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("need two free entries for IPR"));
- +
- + if (p_FmPcdCcTree->numOfEntries > (FM_PCD_MAX_NUM_OF_CC_GROUPS - 1))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("need two free entries for IPR"));
- +
- + nextEngineParams.nextEngine = e_FM_PCD_DONE;
- + nextEngineParams.h_Manip = h_IpReassemblyManip;
- +
- + /* Lock tree */
- + err = CcRootTryLock(p_FmPcdCcTree);
- + if (err)
- + return ERROR_CODE(E_BUSY);
- +
- + if (p_FmPcdCcTree->h_IpReassemblyManip == h_IpReassemblyManip)
- + {
- + CcRootReleaseLock(p_FmPcdCcTree);
- + return E_OK;
- + }
- +
- + if ((p_FmPcdCcTree->h_IpReassemblyManip)
- + && (p_FmPcdCcTree->h_IpReassemblyManip != h_IpReassemblyManip))
- + {
- + CcRootReleaseLock(p_FmPcdCcTree);
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("This tree was previously updated with different IPR"));
- + }
- +
- + /* Initialize IPR for the first time for this tree */
- + if (isIpv6Present)
- + {
- + ipv6GroupId = p_FmPcdCcTree->numOfGrps++;
- + p_FmPcdCcTree->fmPcdGroupParam[ipv6GroupId].baseGroupEntry =
- + (FM_PCD_MAX_NUM_OF_CC_GROUPS - 2);
- +
- + if (createSchemes)
- + {
- + err = FmPcdManipBuildIpReassmScheme(h_FmPcd, h_NetEnv,
- + p_FmPcdCcTree,
- + h_IpReassemblyManip, FALSE,
- + ipv6GroupId);
- + if (err)
- + {
- + p_FmPcdCcTree->numOfGrps--;
- + CcRootReleaseLock(p_FmPcdCcTree);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- +
- + NextStepAd(
- + PTR_MOVE(h_Ad, (FM_PCD_MAX_NUM_OF_CC_GROUPS-2) * FM_PCD_CC_AD_ENTRY_SIZE),
- + NULL, &nextEngineParams, h_FmPcd);
- + }
- +
- + ipv4GroupId = p_FmPcdCcTree->numOfGrps++;
- + p_FmPcdCcTree->fmPcdGroupParam[ipv4GroupId].totalBitsMask = 0;
- + p_FmPcdCcTree->fmPcdGroupParam[ipv4GroupId].baseGroupEntry =
- + (FM_PCD_MAX_NUM_OF_CC_GROUPS - 1);
- +
- + if (createSchemes)
- + {
- + err = FmPcdManipBuildIpReassmScheme(h_FmPcd, h_NetEnv, p_FmPcdCcTree,
- + h_IpReassemblyManip, TRUE,
- + ipv4GroupId);
- + if (err)
- + {
- + p_FmPcdCcTree->numOfGrps--;
- + if (isIpv6Present)
- + {
- + p_FmPcdCcTree->numOfGrps--;
- + FmPcdManipDeleteIpReassmSchemes(h_IpReassemblyManip);
- + }
- + CcRootReleaseLock(p_FmPcdCcTree);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- +
- + NextStepAd(
- + PTR_MOVE(h_Ad, (FM_PCD_MAX_NUM_OF_CC_GROUPS-1) * FM_PCD_CC_AD_ENTRY_SIZE),
- + NULL, &nextEngineParams, h_FmPcd);
- +
- + p_FmPcdCcTree->h_IpReassemblyManip = h_IpReassemblyManip;
- +
- + CcRootReleaseLock(p_FmPcdCcTree);
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdCcTreeAddCPR(t_Handle h_FmPcd, t_Handle h_FmTree,
- + t_Handle h_NetEnv, t_Handle h_ReassemblyManip,
- + bool createSchemes)
- +{
- + t_FmPcdCcTree *p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmTree;
- + t_FmPcdCcNextEngineParams nextEngineParams;
- + t_NetEnvParams netEnvParams;
- + t_Handle h_Ad;
- + uint8_t groupId;
- + t_Error err;
- +
- + ASSERT_COND(p_FmPcdCcTree);
- +
- + /* this routine must be protected by the calling routine! */
- + memset(&nextEngineParams, 0, sizeof(t_FmPcdCcNextEngineParams));
- + memset(&netEnvParams, 0, sizeof(t_NetEnvParams));
- +
- + h_Ad = UINT_TO_PTR(p_FmPcdCcTree->ccTreeBaseAddr);
- +
- + if (p_FmPcdCcTree->numOfEntries > (FM_PCD_MAX_NUM_OF_CC_GROUPS - 1))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("need one free entries for CPR"));
- +
- + nextEngineParams.nextEngine = e_FM_PCD_DONE;
- + nextEngineParams.h_Manip = h_ReassemblyManip;
- +
- + /* Lock tree */
- + err = CcRootTryLock(p_FmPcdCcTree);
- + if (err)
- + return ERROR_CODE(E_BUSY);
- +
- + if (p_FmPcdCcTree->h_CapwapReassemblyManip == h_ReassemblyManip)
- + {
- + CcRootReleaseLock(p_FmPcdCcTree);
- + return E_OK;
- + }
- +
- + if ((p_FmPcdCcTree->h_CapwapReassemblyManip)
- + && (p_FmPcdCcTree->h_CapwapReassemblyManip != h_ReassemblyManip))
- + {
- + CcRootReleaseLock(p_FmPcdCcTree);
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("This tree was previously updated with different CPR"));
- + }
- +
- + groupId = p_FmPcdCcTree->numOfGrps++;
- + p_FmPcdCcTree->fmPcdGroupParam[groupId].baseGroupEntry =
- + (FM_PCD_MAX_NUM_OF_CC_GROUPS - 1);
- +
- + if (createSchemes)
- + {
- + err = FmPcdManipBuildCapwapReassmScheme(h_FmPcd, h_NetEnv,
- + p_FmPcdCcTree,
- + h_ReassemblyManip, groupId);
- + if (err)
- + {
- + p_FmPcdCcTree->numOfGrps--;
- + CcRootReleaseLock(p_FmPcdCcTree);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- +
- + NextStepAd(
- + PTR_MOVE(h_Ad, (FM_PCD_MAX_NUM_OF_CC_GROUPS-1) * FM_PCD_CC_AD_ENTRY_SIZE),
- + NULL, &nextEngineParams, h_FmPcd);
- +
- + p_FmPcdCcTree->h_CapwapReassemblyManip = h_ReassemblyManip;
- +
- + CcRootReleaseLock(p_FmPcdCcTree);
- +
- + return E_OK;
- +}
- +
- +t_Handle FmPcdCcTreeGetSavedManipParams(t_Handle h_FmTree)
- +{
- + t_FmPcdCcTree *p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmTree;
- +
- + ASSERT_COND(p_FmPcdCcTree);
- +
- + return p_FmPcdCcTree->h_FmPcdCcSavedManipParams;
- +}
- +
- +void FmPcdCcTreeSetSavedManipParams(t_Handle h_FmTree,
- + t_Handle h_SavedManipParams)
- +{
- + t_FmPcdCcTree *p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmTree;
- +
- + ASSERT_COND(p_FmPcdCcTree);
- +
- + p_FmPcdCcTree->h_FmPcdCcSavedManipParams = h_SavedManipParams;
- +}
- +
- +uint8_t FmPcdCcGetParseCode(t_Handle h_CcNode)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- +
- + ASSERT_COND(p_CcNode);
- +
- + return p_CcNode->parseCode;
- +}
- +
- +uint8_t FmPcdCcGetOffset(t_Handle h_CcNode)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- +
- + ASSERT_COND(p_CcNode);
- +
- + return p_CcNode->offset;
- +}
- +
- +uint16_t FmPcdCcGetNumOfKeys(t_Handle h_CcNode)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- +
- + ASSERT_COND(p_CcNode);
- +
- + return p_CcNode->numOfKeys;
- +}
- +
- +t_Error FmPcdCcModifyNextEngineParamTree(
- + t_Handle h_FmPcd, t_Handle h_FmPcdCcTree, uint8_t grpId, uint8_t index,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcdCcTree *p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmPcdCcTree;
- + t_FmPcd *p_FmPcd;
- + t_List h_OldPointersLst, h_NewPointersLst;
- + uint16_t keyIndex;
- + t_FmPcdModifyCcKeyAdditionalParams *p_ModifyKeyParams;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(h_FmPcdCcTree, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((grpId <= 7), E_INVALID_VALUE);
- +
- + if (grpId >= p_FmPcdCcTree->numOfGrps)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE,
- + ("grpId you asked > numOfGroup of relevant tree"));
- +
- + if (index >= p_FmPcdCcTree->fmPcdGroupParam[grpId].numOfEntriesInGroup)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("index > numOfEntriesInGroup"));
- +
- + p_FmPcd = (t_FmPcd *)h_FmPcd;
- +
- + INIT_LIST(&h_OldPointersLst);
- + INIT_LIST(&h_NewPointersLst);
- +
- + keyIndex = (uint16_t)(p_FmPcdCcTree->fmPcdGroupParam[grpId].baseGroupEntry
- + + index);
- +
- + p_ModifyKeyParams = ModifyNodeCommonPart(p_FmPcdCcTree, keyIndex,
- + e_MODIFY_STATE_CHANGE, FALSE,
- + FALSE, TRUE);
- + if (!p_ModifyKeyParams)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + p_ModifyKeyParams->tree = TRUE;
- +
- + if (p_FmPcd->p_CcShadow
- + && !TRY_LOCK(p_FmPcd->h_ShadowSpinlock, &p_FmPcd->shadowLock))
- + {
- + XX_Free(p_ModifyKeyParams);
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = BuildNewNodeModifyNextEngine(p_FmPcd, p_FmPcdCcTree, keyIndex,
- + p_FmPcdCcNextEngineParams,
- + &h_OldPointersLst, &h_NewPointersLst,
- + p_ModifyKeyParams);
- + if (err)
- + {
- + XX_Free(p_ModifyKeyParams);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = DoDynamicChange(p_FmPcd, &h_OldPointersLst, &h_NewPointersLst,
- + p_ModifyKeyParams, FALSE);
- +
- + if (p_FmPcd->p_CcShadow)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- +
- + return err;
- +
- +}
- +
- +t_Error FmPcdCcRemoveKey(t_Handle h_FmPcd, t_Handle h_FmPcdCcNode,
- + uint16_t keyIndex)
- +{
- +
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_FmPcdCcNode;
- + t_FmPcd *p_FmPcd;
- + t_FmPcdModifyCcKeyAdditionalParams *p_ModifyKeyParams;
- + t_List h_OldPointersLst, h_NewPointersLst;
- + bool useShadowStructs = FALSE;
- + t_Error err = E_OK;
- +
- + if (keyIndex >= p_CcNode->numOfKeys)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("impossible to remove key when numOfKeys <= keyIndex"));
- +
- + if (p_CcNode->h_FmPcd != h_FmPcd)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("handler to FmPcd is different from the handle provided at node initialization time"));
- +
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- +
- + INIT_LIST(&h_OldPointersLst);
- + INIT_LIST(&h_NewPointersLst);
- +
- + p_ModifyKeyParams = ModifyNodeCommonPart(p_CcNode, keyIndex,
- + e_MODIFY_STATE_REMOVE, TRUE, TRUE,
- + FALSE);
- + if (!p_ModifyKeyParams)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + if (p_CcNode->maxNumOfKeys)
- + {
- + if (!TRY_LOCK(p_FmPcd->h_ShadowSpinlock, &p_FmPcd->shadowLock))
- + {
- + XX_Free(p_ModifyKeyParams);
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + useShadowStructs = TRUE;
- + }
- +
- + err = BuildNewNodeRemoveKey(p_CcNode, keyIndex, p_ModifyKeyParams);
- + if (err)
- + {
- + XX_Free(p_ModifyKeyParams);
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = UpdatePtrWhichPointOnCrntMdfNode(p_CcNode, p_ModifyKeyParams,
- + &h_OldPointersLst,
- + &h_NewPointersLst);
- + if (err)
- + {
- + ReleaseNewNodeCommonPart(p_ModifyKeyParams);
- + XX_Free(p_ModifyKeyParams);
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = DoDynamicChange(p_FmPcd, &h_OldPointersLst, &h_NewPointersLst,
- + p_ModifyKeyParams, useShadowStructs);
- +
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- +
- + return err;
- +}
- +
- +t_Error FmPcdCcModifyKey(t_Handle h_FmPcd, t_Handle h_FmPcdCcNode,
- + uint16_t keyIndex, uint8_t keySize, uint8_t *p_Key,
- + uint8_t *p_Mask)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_FmPcdCcNode;
- + t_FmPcd *p_FmPcd;
- + t_List h_OldPointersLst, h_NewPointersLst;
- + t_FmPcdModifyCcKeyAdditionalParams *p_ModifyKeyParams;
- + uint16_t tmpKeyIndex;
- + bool useShadowStructs = FALSE;
- + t_Error err = E_OK;
- +
- + if (keyIndex >= p_CcNode->numOfKeys)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("keyIndex > previously cleared last index + 1"));
- +
- + if (keySize != p_CcNode->userSizeOfExtraction)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("size for ModifyKey has to be the same as defined in SetNode"));
- +
- + if (p_CcNode->h_FmPcd != h_FmPcd)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("handler to FmPcd is different from the handle provided at node initialization time"));
- +
- + err = FindKeyIndex(h_FmPcdCcNode, keySize, p_Key, p_Mask, &tmpKeyIndex);
- + if (GET_ERROR_TYPE(err) != E_NOT_FOUND)
- + RETURN_ERROR(
- + MINOR,
- + E_ALREADY_EXISTS,
- + ("The received key and mask pair was already found in the match table of the provided node"));
- +
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- +
- + INIT_LIST(&h_OldPointersLst);
- + INIT_LIST(&h_NewPointersLst);
- +
- + p_ModifyKeyParams = ModifyNodeCommonPart(p_CcNode, keyIndex,
- + e_MODIFY_STATE_CHANGE, TRUE, TRUE,
- + FALSE);
- + if (!p_ModifyKeyParams)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + if (p_CcNode->maxNumOfKeys)
- + {
- + if (!TRY_LOCK(p_FmPcd->h_ShadowSpinlock, &p_FmPcd->shadowLock))
- + {
- + XX_Free(p_ModifyKeyParams);
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + useShadowStructs = TRUE;
- + }
- +
- + err = BuildNewNodeModifyKey(p_CcNode, keyIndex, p_Key, p_Mask,
- + p_ModifyKeyParams);
- + if (err)
- + {
- + XX_Free(p_ModifyKeyParams);
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = UpdatePtrWhichPointOnCrntMdfNode(p_CcNode, p_ModifyKeyParams,
- + &h_OldPointersLst,
- + &h_NewPointersLst);
- + if (err)
- + {
- + ReleaseNewNodeCommonPart(p_ModifyKeyParams);
- + XX_Free(p_ModifyKeyParams);
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = DoDynamicChange(p_FmPcd, &h_OldPointersLst, &h_NewPointersLst,
- + p_ModifyKeyParams, useShadowStructs);
- +
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- +
- + return err;
- +}
- +
- +t_Error FmPcdCcModifyMissNextEngineParamNode(
- + t_Handle h_FmPcd, t_Handle h_FmPcdCcNode,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_FmPcdCcNode;
- + t_FmPcd *p_FmPcd;
- + t_List h_OldPointersLst, h_NewPointersLst;
- + uint16_t keyIndex;
- + t_FmPcdModifyCcKeyAdditionalParams *p_ModifyKeyParams;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_VALUE);
- +
- + keyIndex = p_CcNode->numOfKeys;
- +
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- +
- + INIT_LIST(&h_OldPointersLst);
- + INIT_LIST(&h_NewPointersLst);
- +
- + p_ModifyKeyParams = ModifyNodeCommonPart(p_CcNode, keyIndex,
- + e_MODIFY_STATE_CHANGE, FALSE, TRUE,
- + FALSE);
- + if (!p_ModifyKeyParams)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + if (p_CcNode->maxNumOfKeys
- + && !TRY_LOCK(p_FmPcd->h_ShadowSpinlock, &p_FmPcd->shadowLock))
- + {
- + XX_Free(p_ModifyKeyParams);
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = BuildNewNodeModifyNextEngine(h_FmPcd, p_CcNode, keyIndex,
- + p_FmPcdCcNextEngineParams,
- + &h_OldPointersLst, &h_NewPointersLst,
- + p_ModifyKeyParams);
- + if (err)
- + {
- + XX_Free(p_ModifyKeyParams);
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = DoDynamicChange(p_FmPcd, &h_OldPointersLst, &h_NewPointersLst,
- + p_ModifyKeyParams, FALSE);
- +
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- +
- + return err;
- +}
- +
- +t_Error FmPcdCcAddKey(t_Handle h_FmPcd, t_Handle h_FmPcdCcNode,
- + uint16_t keyIndex, uint8_t keySize,
- + t_FmPcdCcKeyParams *p_FmPcdCcKeyParams)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_FmPcdCcNode;
- + t_FmPcd *p_FmPcd;
- + t_FmPcdModifyCcKeyAdditionalParams *p_ModifyKeyParams;
- + t_List h_OldPointersLst, h_NewPointersLst;
- + bool useShadowStructs = FALSE;
- + uint16_t tmpKeyIndex;
- + t_Error err = E_OK;
- +
- + if (keyIndex > p_CcNode->numOfKeys)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE,
- + ("keyIndex > previously cleared last index + 1"));
- +
- + if (keySize != p_CcNode->userSizeOfExtraction)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("keySize has to be defined as it was defined in initialization step"));
- +
- + if (p_CcNode->h_FmPcd != h_FmPcd)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("handler to FmPcd is different from the handle provided at node initialization time"));
- +
- + if (p_CcNode->maxNumOfKeys)
- + {
- + if (p_CcNode->numOfKeys == p_CcNode->maxNumOfKeys)
- + RETURN_ERROR(
- + MAJOR,
- + E_FULL,
- + ("number of keys exceeds the maximal number of keys provided at node initialization time"));
- + }
- + else
- + if (p_CcNode->numOfKeys == FM_PCD_MAX_NUM_OF_KEYS)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("number of keys can not be larger than %d", FM_PCD_MAX_NUM_OF_KEYS));
- +
- + err = FindKeyIndex(h_FmPcdCcNode, keySize, p_FmPcdCcKeyParams->p_Key,
- + p_FmPcdCcKeyParams->p_Mask, &tmpKeyIndex);
- + if (GET_ERROR_TYPE(err) != E_NOT_FOUND)
- + RETURN_ERROR(
- + MAJOR,
- + E_ALREADY_EXISTS,
- + ("The received key and mask pair was already found in the match table of the provided node"));
- +
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- +
- + INIT_LIST(&h_OldPointersLst);
- + INIT_LIST(&h_NewPointersLst);
- +
- + p_ModifyKeyParams = ModifyNodeCommonPart(p_CcNode, keyIndex,
- + e_MODIFY_STATE_ADD, TRUE, TRUE,
- + FALSE);
- + if (!p_ModifyKeyParams)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + if (p_CcNode->maxNumOfKeys)
- + {
- + if (!TRY_LOCK(p_FmPcd->h_ShadowSpinlock, &p_FmPcd->shadowLock))
- + {
- + XX_Free(p_ModifyKeyParams);
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + useShadowStructs = TRUE;
- + }
- +
- + err = BuildNewNodeAddOrMdfyKeyAndNextEngine(h_FmPcd, p_CcNode, keyIndex,
- + p_FmPcdCcKeyParams,
- + p_ModifyKeyParams, TRUE);
- + if (err)
- + {
- + ReleaseNewNodeCommonPart(p_ModifyKeyParams);
- + XX_Free(p_ModifyKeyParams);
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = UpdatePtrWhichPointOnCrntMdfNode(p_CcNode, p_ModifyKeyParams,
- + &h_OldPointersLst,
- + &h_NewPointersLst);
- + if (err)
- + {
- + ReleaseNewNodeCommonPart(p_ModifyKeyParams);
- + XX_Free(p_ModifyKeyParams);
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = DoDynamicChange(p_FmPcd, &h_OldPointersLst, &h_NewPointersLst,
- + p_ModifyKeyParams, useShadowStructs);
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- +
- + return err;
- +}
- +
- +t_Error FmPcdCcModifyKeyAndNextEngine(t_Handle h_FmPcd, t_Handle h_FmPcdCcNode,
- + uint16_t keyIndex, uint8_t keySize,
- + t_FmPcdCcKeyParams *p_FmPcdCcKeyParams)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_FmPcdCcNode;
- + t_FmPcd *p_FmPcd;
- + t_List h_OldPointersLst, h_NewPointersLst;
- + t_FmPcdModifyCcKeyAdditionalParams *p_ModifyKeyParams;
- + uint16_t tmpKeyIndex;
- + bool useShadowStructs = FALSE;
- + t_Error err = E_OK;
- +
- + if (keyIndex > p_CcNode->numOfKeys)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("keyIndex > previously cleared last index + 1"));
- +
- + if (keySize != p_CcNode->userSizeOfExtraction)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("keySize has to be defined as it was defined in initialization step"));
- +
- + if (p_CcNode->h_FmPcd != h_FmPcd)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("handler to FmPcd is different from the handle provided at node initialization time"));
- +
- + err = FindKeyIndex(h_FmPcdCcNode, keySize, p_FmPcdCcKeyParams->p_Key,
- + p_FmPcdCcKeyParams->p_Mask, &tmpKeyIndex);
- + if (GET_ERROR_TYPE(err) != E_NOT_FOUND)
- + RETURN_ERROR(
- + MINOR,
- + E_ALREADY_EXISTS,
- + ("The received key and mask pair was already found in the match table of the provided node"));
- +
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- +
- + INIT_LIST(&h_OldPointersLst);
- + INIT_LIST(&h_NewPointersLst);
- +
- + p_ModifyKeyParams = ModifyNodeCommonPart(p_CcNode, keyIndex,
- + e_MODIFY_STATE_CHANGE, TRUE, TRUE,
- + FALSE);
- + if (!p_ModifyKeyParams)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + if (p_CcNode->maxNumOfKeys)
- + {
- + if (!TRY_LOCK(p_FmPcd->h_ShadowSpinlock, &p_FmPcd->shadowLock))
- + {
- + XX_Free(p_ModifyKeyParams);
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + useShadowStructs = TRUE;
- + }
- +
- + err = BuildNewNodeAddOrMdfyKeyAndNextEngine(h_FmPcd, p_CcNode, keyIndex,
- + p_FmPcdCcKeyParams,
- + p_ModifyKeyParams, FALSE);
- + if (err)
- + {
- + ReleaseNewNodeCommonPart(p_ModifyKeyParams);
- + XX_Free(p_ModifyKeyParams);
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = UpdatePtrWhichPointOnCrntMdfNode(p_CcNode, p_ModifyKeyParams,
- + &h_OldPointersLst,
- + &h_NewPointersLst);
- + if (err)
- + {
- + ReleaseNewNodeCommonPart(p_ModifyKeyParams);
- + XX_Free(p_ModifyKeyParams);
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = DoDynamicChange(p_FmPcd, &h_OldPointersLst, &h_NewPointersLst,
- + p_ModifyKeyParams, useShadowStructs);
- +
- + if (p_CcNode->maxNumOfKeys)
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- +
- + return err;
- +}
- +
- +uint32_t FmPcdCcGetNodeAddrOffsetFromNodeInfo(t_Handle h_FmPcd,
- + t_Handle h_Pointer)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + t_CcNodeInformation *p_CcNodeInfo;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcd, E_INVALID_HANDLE,
- + (uint32_t)ILLEGAL_BASE);
- +
- + p_CcNodeInfo = CC_NODE_F_OBJECT(h_Pointer);
- +
- + return (uint32_t)(XX_VirtToPhys(p_CcNodeInfo->h_CcNode)
- + - p_FmPcd->physicalMuramBase);
- +}
- +
- +t_Error FmPcdCcGetGrpParams(t_Handle h_FmPcdCcTree, uint8_t grpId,
- + uint32_t *p_GrpBits, uint8_t *p_GrpBase)
- +{
- + t_FmPcdCcTree *p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmPcdCcTree;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPcdCcTree, E_INVALID_HANDLE);
- +
- + if (grpId >= p_FmPcdCcTree->numOfGrps)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE,
- + ("grpId you asked > numOfGroup of relevant tree"));
- +
- + *p_GrpBits = p_FmPcdCcTree->fmPcdGroupParam[grpId].totalBitsMask;
- + *p_GrpBase = p_FmPcdCcTree->fmPcdGroupParam[grpId].baseGroupEntry;
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdCcBindTree(t_Handle h_FmPcd, t_Handle h_PcdParams,
- + t_Handle h_FmPcdCcTree, uint32_t *p_Offset,
- + t_Handle h_FmPort)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_FmPcdCcTree *p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmPcdCcTree;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(h_FmPcdCcTree, E_INVALID_HANDLE);
- +
- + /* this routine must be protected by the calling routine by locking all PCD modules! */
- +
- + err = CcUpdateParams(h_FmPcd, h_PcdParams, h_FmPort, h_FmPcdCcTree, TRUE);
- +
- + if (err == E_OK)
- + UpdateCcRootOwner(p_FmPcdCcTree, TRUE);
- +
- + *p_Offset = (uint32_t)(XX_VirtToPhys(
- + UINT_TO_PTR(p_FmPcdCcTree->ccTreeBaseAddr))
- + - p_FmPcd->physicalMuramBase);
- +
- + return err;
- +}
- +
- +t_Error FmPcdCcUnbindTree(t_Handle h_FmPcd, t_Handle h_FmPcdCcTree)
- +{
- + t_FmPcdCcTree *p_FmPcdCcTree = (t_FmPcdCcTree *)h_FmPcdCcTree;
- +
- + /* this routine must be protected by the calling routine by locking all PCD modules! */
- +
- + UNUSED(h_FmPcd);
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPcdCcTree, E_INVALID_HANDLE);
- +
- + UpdateCcRootOwner(p_FmPcdCcTree, FALSE);
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdCcNodeTreeTryLock(t_Handle h_FmPcd, t_Handle h_FmPcdCcNode,
- + t_List *p_List)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_FmPcdCcNode;
- + t_List *p_Pos, *p_Tmp;
- + t_CcNodeInformation *p_CcNodeInfo, nodeInfo;
- + uint32_t intFlags;
- + t_Error err = E_OK;
- +
- + intFlags = FmPcdLock(h_FmPcd);
- +
- + LIST_FOR_EACH(p_Pos, &p_CcNode->ccTreesLst)
- + {
- + p_CcNodeInfo = CC_NODE_F_OBJECT(p_Pos);
- + ASSERT_COND(p_CcNodeInfo->h_CcNode);
- +
- + err = CcRootTryLock(p_CcNodeInfo->h_CcNode);
- +
- + if (err)
- + {
- + LIST_FOR_EACH(p_Tmp, &p_CcNode->ccTreesLst)
- + {
- + if (p_Tmp == p_Pos)
- + break;
- +
- + CcRootReleaseLock(p_CcNodeInfo->h_CcNode);
- + }
- + break;
- + }
- +
- + memset(&nodeInfo, 0, sizeof(t_CcNodeInformation));
- + nodeInfo.h_CcNode = p_CcNodeInfo->h_CcNode;
- + EnqueueNodeInfoToRelevantLst(p_List, &nodeInfo, NULL);
- + }
- +
- + FmPcdUnlock(h_FmPcd, intFlags);
- + CORE_MemoryBarrier();
- +
- + return err;
- +}
- +
- +void FmPcdCcNodeTreeReleaseLock(t_Handle h_FmPcd, t_List *p_List)
- +{
- + t_List *p_Pos;
- + t_CcNodeInformation *p_CcNodeInfo;
- + t_Handle h_FmPcdCcTree;
- + uint32_t intFlags;
- +
- + intFlags = FmPcdLock(h_FmPcd);
- +
- + LIST_FOR_EACH(p_Pos, p_List)
- + {
- + p_CcNodeInfo = CC_NODE_F_OBJECT(p_Pos);
- + h_FmPcdCcTree = p_CcNodeInfo->h_CcNode;
- + CcRootReleaseLock(h_FmPcdCcTree);
- + }
- +
- + ReleaseLst(p_List);
- +
- + FmPcdUnlock(h_FmPcd, intFlags);
- + CORE_MemoryBarrier();
- +}
- +
- +t_Error FmPcdUpdateCcShadow(t_FmPcd *p_FmPcd, uint32_t size, uint32_t align)
- +{
- + uint32_t intFlags;
- + uint32_t newSize = 0, newAlign = 0;
- + bool allocFail = FALSE;
- +
- + ASSERT_COND(p_FmPcd);
- +
- + if (!size)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("size must be larger then 0"));
- +
- + if (!POWER_OF_2(align))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("alignment must be power of 2"));
- +
- + newSize = p_FmPcd->ccShadowSize;
- + newAlign = p_FmPcd->ccShadowAlign;
- +
- + /* Check if current shadow is large enough to hold the requested size */
- + if (size > p_FmPcd->ccShadowSize)
- + newSize = size;
- +
- + /* Check if current shadow matches the requested alignment */
- + if (align > p_FmPcd->ccShadowAlign)
- + newAlign = align;
- +
- + /* If a bigger shadow size or bigger shadow alignment are required,
- + a new shadow will be allocated */
- + if ((newSize != p_FmPcd->ccShadowSize)
- + || (newAlign != p_FmPcd->ccShadowAlign))
- + {
- + intFlags = FmPcdLock(p_FmPcd);
- +
- + if (p_FmPcd->p_CcShadow)
- + {
- + FM_MURAM_FreeMem(FmPcdGetMuramHandle(p_FmPcd), p_FmPcd->p_CcShadow);
- + p_FmPcd->ccShadowSize = 0;
- + p_FmPcd->ccShadowAlign = 0;
- + }
- +
- + p_FmPcd->p_CcShadow = FM_MURAM_AllocMem(FmPcdGetMuramHandle(p_FmPcd),
- + newSize, newAlign);
- + if (!p_FmPcd->p_CcShadow)
- + {
- + allocFail = TRUE;
- +
- + /* If new shadow size allocation failed,
- + re-allocate with previous parameters */
- + p_FmPcd->p_CcShadow = FM_MURAM_AllocMem(
- + FmPcdGetMuramHandle(p_FmPcd), p_FmPcd->ccShadowSize,
- + p_FmPcd->ccShadowAlign);
- + }
- +
- + FmPcdUnlock(p_FmPcd, intFlags);
- +
- + if (allocFail)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for CC Shadow memory"));
- +
- + p_FmPcd->ccShadowSize = newSize;
- + p_FmPcd->ccShadowAlign = newAlign;
- + }
- +
- + return E_OK;
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +void FmPcdCcGetAdTablesThatPointOnReplicGroup(t_Handle h_Node,
- + t_Handle h_ReplicGroup,
- + t_List *p_AdTables,
- + uint32_t *p_NumOfAdTables)
- +{
- + t_FmPcdCcNode *p_CurrentNode = (t_FmPcdCcNode *)h_Node;
- + int i = 0;
- + void * p_AdTable;
- + t_CcNodeInformation ccNodeInfo;
- +
- + ASSERT_COND(h_Node);
- + *p_NumOfAdTables = 0;
- +
- + /* search in the current node which exact index points on this current replicator group for getting AD */
- + for (i = 0; i < p_CurrentNode->numOfKeys + 1; i++)
- + {
- + if ((p_CurrentNode->keyAndNextEngineParams[i].nextEngineParams.nextEngine
- + == e_FM_PCD_FR)
- + && ((p_CurrentNode->keyAndNextEngineParams[i].nextEngineParams.params.frParams.h_FrmReplic
- + == (t_Handle)h_ReplicGroup)))
- + {
- + /* save the current ad table in the list */
- + /* this entry uses the input replicator group */
- + p_AdTable =
- + PTR_MOVE(p_CurrentNode->h_AdTable, i*FM_PCD_CC_AD_ENTRY_SIZE);
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + ccNodeInfo.h_CcNode = p_AdTable;
- + EnqueueNodeInfoToRelevantLst(p_AdTables, &ccNodeInfo, NULL);
- + (*p_NumOfAdTables)++;
- + }
- + }
- +
- + ASSERT_COND(i != p_CurrentNode->numOfKeys);
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +/*********************** End of inter-module routines ************************/
- +
- +/****************************************/
- +/* API Init unit functions */
- +/****************************************/
- +
- +t_Handle FM_PCD_CcRootBuild(t_Handle h_FmPcd,
- + t_FmPcdCcTreeParams *p_PcdGroupsParam)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + t_Error err = E_OK;
- + int i = 0, j = 0, k = 0;
- + t_FmPcdCcTree *p_FmPcdCcTree;
- + uint8_t numOfEntries;
- + t_Handle p_CcTreeTmp;
- + t_FmPcdCcGrpParams *p_FmPcdCcGroupParams;
- + t_FmPcdCcKeyAndNextEngineParams *p_Params, *p_KeyAndNextEngineParams;
- + t_NetEnvParams netEnvParams;
- + uint8_t lastOne = 0;
- + uint32_t requiredAction = 0;
- + t_FmPcdCcNode *p_FmPcdCcNextNode;
- + t_CcNodeInformation ccNodeInfo, *p_CcInformation;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcd, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_PcdGroupsParam, E_INVALID_HANDLE, NULL);
- +
- + if (p_PcdGroupsParam->numOfGrps > FM_PCD_MAX_NUM_OF_CC_GROUPS)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("numOfGrps should not exceed %d", FM_PCD_MAX_NUM_OF_CC_GROUPS));
- + return NULL;
- + }
- +
- + p_FmPcdCcTree = (t_FmPcdCcTree*)XX_Malloc(sizeof(t_FmPcdCcTree));
- + if (!p_FmPcdCcTree)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("PCD tree structure"));
- + return NULL;
- + }
- + memset(p_FmPcdCcTree, 0, sizeof(t_FmPcdCcTree));
- + p_FmPcdCcTree->h_FmPcd = h_FmPcd;
- +
- + p_Params = (t_FmPcdCcKeyAndNextEngineParams*)XX_Malloc(
- + FM_PCD_MAX_NUM_OF_CC_GROUPS
- + * sizeof(t_FmPcdCcKeyAndNextEngineParams));
- + memset(p_Params,
- + 0,
- + FM_PCD_MAX_NUM_OF_CC_GROUPS
- + * sizeof(t_FmPcdCcKeyAndNextEngineParams));
- +
- + INIT_LIST(&p_FmPcdCcTree->fmPortsLst);
- +
- +#ifdef FM_CAPWAP_SUPPORT
- + if ((p_PcdGroupsParam->numOfGrps == 1) &&
- + (p_PcdGroupsParam->ccGrpParams[0].numOfDistinctionUnits == 0) &&
- + (p_PcdGroupsParam->ccGrpParams[0].nextEnginePerEntriesInGrp[0].nextEngine == e_FM_PCD_CC) &&
- + p_PcdGroupsParam->ccGrpParams[0].nextEnginePerEntriesInGrp[0].params.ccParams.h_CcNode &&
- + IsCapwapApplSpecific(p_PcdGroupsParam->ccGrpParams[0].nextEnginePerEntriesInGrp[0].params.ccParams.h_CcNode))
- + {
- + p_PcdGroupsParam->ccGrpParams[0].nextEnginePerEntriesInGrp[0].h_Manip = FmPcdManipApplSpecificBuild();
- + if (!p_PcdGroupsParam->ccGrpParams[0].nextEnginePerEntriesInGrp[0].h_Manip)
- + {
- + DeleteTree(p_FmPcdCcTree,p_FmPcd);
- + XX_Free(p_Params);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- + return NULL;
- + }
- + }
- +#endif /* FM_CAPWAP_SUPPORT */
- +
- + numOfEntries = 0;
- + p_FmPcdCcTree->netEnvId = FmPcdGetNetEnvId(p_PcdGroupsParam->h_NetEnv);
- +
- + for (i = 0; i < p_PcdGroupsParam->numOfGrps; i++)
- + {
- + p_FmPcdCcGroupParams = &p_PcdGroupsParam->ccGrpParams[i];
- +
- + if (p_FmPcdCcGroupParams->numOfDistinctionUnits
- + > FM_PCD_MAX_NUM_OF_CC_UNITS)
- + {
- + DeleteTree(p_FmPcdCcTree, p_FmPcd);
- + XX_Free(p_Params);
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("numOfDistinctionUnits (group %d) should not exceed %d", i, FM_PCD_MAX_NUM_OF_CC_UNITS));
- + return NULL;
- + }
- +
- + p_FmPcdCcTree->fmPcdGroupParam[i].baseGroupEntry = numOfEntries;
- + p_FmPcdCcTree->fmPcdGroupParam[i].numOfEntriesInGroup = (uint8_t)(0x01
- + << p_FmPcdCcGroupParams->numOfDistinctionUnits);
- + numOfEntries += p_FmPcdCcTree->fmPcdGroupParam[i].numOfEntriesInGroup;
- + if (numOfEntries > FM_PCD_MAX_NUM_OF_CC_GROUPS)
- + {
- + DeleteTree(p_FmPcdCcTree, p_FmPcd);
- + XX_Free(p_Params);
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("numOfEntries can not be larger than %d", FM_PCD_MAX_NUM_OF_CC_GROUPS));
- + return NULL;
- + }
- +
- + if (lastOne)
- + {
- + if (p_FmPcdCcTree->fmPcdGroupParam[i].numOfEntriesInGroup > lastOne)
- + {
- + DeleteTree(p_FmPcdCcTree, p_FmPcd);
- + XX_Free(p_Params);
- + REPORT_ERROR(MAJOR, E_CONFLICT, ("numOfEntries per group must be set in descending order"));
- + return NULL;
- + }
- + }
- +
- + lastOne = p_FmPcdCcTree->fmPcdGroupParam[i].numOfEntriesInGroup;
- +
- + netEnvParams.netEnvId = p_FmPcdCcTree->netEnvId;
- + netEnvParams.numOfDistinctionUnits =
- + p_FmPcdCcGroupParams->numOfDistinctionUnits;
- +
- + memcpy(netEnvParams.unitIds, &p_FmPcdCcGroupParams->unitIds,
- + (sizeof(uint8_t)) * p_FmPcdCcGroupParams->numOfDistinctionUnits);
- +
- + err = PcdGetUnitsVector(p_FmPcd, &netEnvParams);
- + if (err)
- + {
- + DeleteTree(p_FmPcdCcTree, p_FmPcd);
- + XX_Free(p_Params);
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + return NULL;
- + }
- +
- + p_FmPcdCcTree->fmPcdGroupParam[i].totalBitsMask = netEnvParams.vector;
- + for (j = 0; j < p_FmPcdCcTree->fmPcdGroupParam[i].numOfEntriesInGroup;
- + j++)
- + {
- + err = ValidateNextEngineParams(
- + h_FmPcd,
- + &p_FmPcdCcGroupParams->nextEnginePerEntriesInGrp[j],
- + e_FM_PCD_CC_STATS_MODE_NONE);
- + if (err)
- + {
- + DeleteTree(p_FmPcdCcTree, p_FmPcd);
- + XX_Free(p_Params);
- + REPORT_ERROR(MAJOR, err, (NO_MSG));
- + return NULL;
- + }
- +
- + if (p_FmPcdCcGroupParams->nextEnginePerEntriesInGrp[j].h_Manip)
- + {
- + err = FmPcdManipCheckParamsForCcNextEngine(
- + &p_FmPcdCcGroupParams->nextEnginePerEntriesInGrp[j],
- + &requiredAction);
- + if (err)
- + {
- + DeleteTree(p_FmPcdCcTree, p_FmPcd);
- + XX_Free(p_Params);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- + return NULL;
- + }
- + }
- + p_KeyAndNextEngineParams = p_Params + k;
- +
- + memcpy(&p_KeyAndNextEngineParams->nextEngineParams,
- + &p_FmPcdCcGroupParams->nextEnginePerEntriesInGrp[j],
- + sizeof(t_FmPcdCcNextEngineParams));
- +
- + if ((p_KeyAndNextEngineParams->nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + && p_KeyAndNextEngineParams->nextEngineParams.h_Manip)
- + {
- + err =
- + AllocAndFillAdForContLookupManip(
- + p_KeyAndNextEngineParams->nextEngineParams.params.ccParams.h_CcNode);
- + if (err)
- + {
- + DeleteTree(p_FmPcdCcTree, p_FmPcd);
- + XX_Free(p_Params);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("MURAM allocation for CC Tree"));
- + return NULL;
- + }
- + }
- +
- + requiredAction |= UPDATE_CC_WITH_TREE;
- + p_KeyAndNextEngineParams->requiredAction = requiredAction;
- +
- + k++;
- + }
- + }
- +
- + p_FmPcdCcTree->numOfEntries = (uint8_t)k;
- + p_FmPcdCcTree->numOfGrps = p_PcdGroupsParam->numOfGrps;
- +
- + p_FmPcdCcTree->ccTreeBaseAddr =
- + PTR_TO_UINT(FM_MURAM_AllocMem(FmPcdGetMuramHandle(h_FmPcd),
- + (uint32_t)( FM_PCD_MAX_NUM_OF_CC_GROUPS * FM_PCD_CC_AD_ENTRY_SIZE),
- + FM_PCD_CC_TREE_ADDR_ALIGN));
- + if (!p_FmPcdCcTree->ccTreeBaseAddr)
- + {
- + DeleteTree(p_FmPcdCcTree, p_FmPcd);
- + XX_Free(p_Params);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("MURAM allocation for CC Tree"));
- + return NULL;
- + }
- + MemSet8(
- + UINT_TO_PTR(p_FmPcdCcTree->ccTreeBaseAddr), 0,
- + (uint32_t)(FM_PCD_MAX_NUM_OF_CC_GROUPS * FM_PCD_CC_AD_ENTRY_SIZE));
- +
- + p_CcTreeTmp = UINT_TO_PTR(p_FmPcdCcTree->ccTreeBaseAddr);
- +
- + for (i = 0; i < numOfEntries; i++)
- + {
- + p_KeyAndNextEngineParams = p_Params + i;
- +
- + NextStepAd(p_CcTreeTmp, NULL,
- + &p_KeyAndNextEngineParams->nextEngineParams, p_FmPcd);
- +
- + p_CcTreeTmp = PTR_MOVE(p_CcTreeTmp, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + memcpy(&p_FmPcdCcTree->keyAndNextEngineParams[i],
- + p_KeyAndNextEngineParams,
- + sizeof(t_FmPcdCcKeyAndNextEngineParams));
- +
- + if (p_FmPcdCcTree->keyAndNextEngineParams[i].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + {
- + p_FmPcdCcNextNode =
- + (t_FmPcdCcNode*)p_FmPcdCcTree->keyAndNextEngineParams[i].nextEngineParams.params.ccParams.h_CcNode;
- + p_CcInformation = FindNodeInfoInReleventLst(
- + &p_FmPcdCcNextNode->ccTreeIdLst, (t_Handle)p_FmPcdCcTree,
- + p_FmPcdCcNextNode->h_Spinlock);
- +
- + if (!p_CcInformation)
- + {
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + ccNodeInfo.h_CcNode = (t_Handle)p_FmPcdCcTree;
- + ccNodeInfo.index = 1;
- + EnqueueNodeInfoToRelevantLst(&p_FmPcdCcNextNode->ccTreeIdLst,
- + &ccNodeInfo,
- + p_FmPcdCcNextNode->h_Spinlock);
- + }
- + else
- + p_CcInformation->index++;
- + }
- + }
- +
- + FmPcdIncNetEnvOwners(h_FmPcd, p_FmPcdCcTree->netEnvId);
- + p_CcTreeTmp = UINT_TO_PTR(p_FmPcdCcTree->ccTreeBaseAddr);
- +
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + FM_PCD_CcRootDelete(p_FmPcdCcTree);
- + XX_Free(p_Params);
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return NULL;
- + }
- +
- + for (i = 0; i < numOfEntries; i++)
- + {
- + if (p_FmPcdCcTree->keyAndNextEngineParams[i].requiredAction)
- + {
- + err = SetRequiredAction(
- + h_FmPcd,
- + p_FmPcdCcTree->keyAndNextEngineParams[i].requiredAction,
- + &p_FmPcdCcTree->keyAndNextEngineParams[i], p_CcTreeTmp, 1,
- + p_FmPcdCcTree);
- + if (err)
- + {
- + FmPcdLockUnlockAll(p_FmPcd);
- + FM_PCD_CcRootDelete(p_FmPcdCcTree);
- + XX_Free(p_Params);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("No memory"));
- + return NULL;
- + }
- + p_CcTreeTmp = PTR_MOVE(p_CcTreeTmp, FM_PCD_CC_AD_ENTRY_SIZE);
- + }
- + }
- +
- + FmPcdLockUnlockAll(p_FmPcd);
- + p_FmPcdCcTree->p_Lock = FmPcdAcquireLock(p_FmPcd);
- + if (!p_FmPcdCcTree->p_Lock)
- + {
- + FM_PCD_CcRootDelete(p_FmPcdCcTree);
- + XX_Free(p_Params);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM CC lock"));
- + return NULL;
- + }
- +
- + XX_Free(p_Params);
- +
- + return p_FmPcdCcTree;
- +}
- +
- +t_Error FM_PCD_CcRootDelete(t_Handle h_CcTree)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcTree *p_CcTree = (t_FmPcdCcTree *)h_CcTree;
- + int i = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_CcTree, E_INVALID_STATE);
- + p_FmPcd = (t_FmPcd *)p_CcTree->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- +
- + FmPcdDecNetEnvOwners(p_FmPcd, p_CcTree->netEnvId);
- +
- + if (p_CcTree->owners)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_SELECTION,
- + ("the tree with this ID can not be removed because this tree is occupied, first - unbind this tree"));
- +
- + /* Delete ip-reassembly schemes if exist */
- + if (p_CcTree->h_IpReassemblyManip)
- + {
- + FmPcdManipDeleteIpReassmSchemes(p_CcTree->h_IpReassemblyManip);
- + FmPcdManipUpdateOwner(p_CcTree->h_IpReassemblyManip, FALSE);
- + }
- +
- + /* Delete capwap-reassembly schemes if exist */
- + if (p_CcTree->h_CapwapReassemblyManip)
- + {
- + FmPcdManipDeleteCapwapReassmSchemes(p_CcTree->h_CapwapReassemblyManip);
- + FmPcdManipUpdateOwner(p_CcTree->h_CapwapReassemblyManip, FALSE);
- + }
- +
- + for (i = 0; i < p_CcTree->numOfEntries; i++)
- + {
- + if (p_CcTree->keyAndNextEngineParams[i].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + UpdateNodeOwner(
- + p_CcTree->keyAndNextEngineParams[i].nextEngineParams.params.ccParams.h_CcNode,
- + FALSE);
- +
- + if (p_CcTree->keyAndNextEngineParams[i].nextEngineParams.h_Manip)
- + FmPcdManipUpdateOwner(
- + p_CcTree->keyAndNextEngineParams[i].nextEngineParams.h_Manip,
- + FALSE);
- +
- +#ifdef FM_CAPWAP_SUPPORT
- + if ((p_CcTree->numOfGrps == 1) &&
- + (p_CcTree->fmPcdGroupParam[0].numOfEntriesInGroup == 1) &&
- + (p_CcTree->keyAndNextEngineParams[0].nextEngineParams.nextEngine == e_FM_PCD_CC) &&
- + p_CcTree->keyAndNextEngineParams[0].nextEngineParams.params.ccParams.h_CcNode &&
- + IsCapwapApplSpecific(p_CcTree->keyAndNextEngineParams[0].nextEngineParams.params.ccParams.h_CcNode))
- + {
- + if (FM_PCD_ManipNodeDelete(p_CcTree->keyAndNextEngineParams[0].nextEngineParams.h_Manip) != E_OK)
- + return E_INVALID_STATE;
- + }
- +#endif /* FM_CAPWAP_SUPPORT */
- +
- +#if (DPAA_VERSION >= 11)
- + if ((p_CcTree->keyAndNextEngineParams[i].nextEngineParams.nextEngine
- + == e_FM_PCD_FR)
- + && (p_CcTree->keyAndNextEngineParams[i].nextEngineParams.params.frParams.h_FrmReplic))
- + FrmReplicGroupUpdateOwner(
- + p_CcTree->keyAndNextEngineParams[i].nextEngineParams.params.frParams.h_FrmReplic,
- + FALSE);
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- +
- + if (p_CcTree->p_Lock)
- + FmPcdReleaseLock(p_CcTree->h_FmPcd, p_CcTree->p_Lock);
- +
- + DeleteTree(p_CcTree, p_FmPcd);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_CcRootModifyNextEngine(
- + t_Handle h_CcTree, uint8_t grpId, uint8_t index,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcTree *p_CcTree = (t_FmPcdCcTree *)h_CcTree;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcdCcNextEngineParams, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_CcTree, E_INVALID_STATE);
- + p_FmPcd = (t_FmPcd *)p_CcTree->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- +
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FmPcdCcModifyNextEngineParamTree(p_FmPcd, p_CcTree, grpId, index,
- + p_FmPcdCcNextEngineParams);
- + FmPcdLockUnlockAll(p_FmPcd);
- +
- + if (err)
- + {
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + return E_OK;
- +}
- +
- +t_Handle FM_PCD_MatchTableSet(t_Handle h_FmPcd,
- + t_FmPcdCcNodeParams *p_CcNodeParam)
- +{
- + t_FmPcdCcNode *p_CcNode;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcd, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_CcNodeParam, E_NULL_POINTER, NULL);
- +
- + p_CcNode = (t_FmPcdCcNode*)XX_Malloc(sizeof(t_FmPcdCcNode));
- + if (!p_CcNode)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("No memory"));
- + return NULL;
- + }
- + memset(p_CcNode, 0, sizeof(t_FmPcdCcNode));
- +
- + err = MatchTableSet(h_FmPcd, p_CcNode, p_CcNodeParam);
- +
- + switch(GET_ERROR_TYPE(err)
- +) {
- + case E_OK:
- + break;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return NULL;
- +
- + default:
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + return NULL;
- + }
- +
- + return p_CcNode;
- +}
- +
- +t_Error FM_PCD_MatchTableDelete(t_Handle h_CcNode)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + int i = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_CcNode->h_FmPcd, E_INVALID_HANDLE);
- +
- + if (p_CcNode->owners)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("This node cannot be removed because it is occupied; first unbind this node"));
- +
- + for (i = 0; i < p_CcNode->numOfKeys; i++)
- + if (p_CcNode->keyAndNextEngineParams[i].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + UpdateNodeOwner(
- + p_CcNode->keyAndNextEngineParams[i].nextEngineParams.params.ccParams.h_CcNode,
- + FALSE);
- +
- + if (p_CcNode->keyAndNextEngineParams[i].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + UpdateNodeOwner(
- + p_CcNode->keyAndNextEngineParams[i].nextEngineParams.params.ccParams.h_CcNode,
- + FALSE);
- +
- + /* Handle also Miss entry */
- + for (i = 0; i < p_CcNode->numOfKeys + 1; i++)
- + {
- + if (p_CcNode->keyAndNextEngineParams[i].nextEngineParams.h_Manip)
- + FmPcdManipUpdateOwner(
- + p_CcNode->keyAndNextEngineParams[i].nextEngineParams.h_Manip,
- + FALSE);
- +
- +#if (DPAA_VERSION >= 11)
- + if ((p_CcNode->keyAndNextEngineParams[i].nextEngineParams.nextEngine
- + == e_FM_PCD_FR)
- + && (p_CcNode->keyAndNextEngineParams[i].nextEngineParams.params.frParams.h_FrmReplic))
- + {
- + FrmReplicGroupUpdateOwner(
- + p_CcNode->keyAndNextEngineParams[i].nextEngineParams.params.frParams.h_FrmReplic,
- + FALSE);
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- +
- + DeleteNode(p_CcNode);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_MatchTableAddKey(t_Handle h_CcNode, uint16_t keyIndex,
- + uint8_t keySize,
- + t_FmPcdCcKeyParams *p_KeyParams)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_KeyParams, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- + if (keyIndex == FM_PCD_LAST_KEY_INDEX)
- + keyIndex = p_CcNode->numOfKeys;
- +
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FmPcdCcAddKey(p_FmPcd, p_CcNode, keyIndex, keySize, p_KeyParams);
- +
- + FmPcdLockUnlockAll(p_FmPcd);
- +
- + switch(GET_ERROR_TYPE(err)
- +) {
- + case E_OK:
- + return E_OK;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return ERROR_CODE(E_BUSY);
- +
- + default:
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +}
- +
- +t_Error FM_PCD_MatchTableRemoveKey(t_Handle h_CcNode, uint16_t keyIndex)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FmPcdCcRemoveKey(p_FmPcd, p_CcNode, keyIndex);
- +
- + FmPcdLockUnlockAll(p_FmPcd);
- +
- + switch(GET_ERROR_TYPE(err)
- +) {
- + case E_OK:
- + return E_OK;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return ERROR_CODE(E_BUSY);
- +
- + default:
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_MatchTableModifyKey(t_Handle h_CcNode, uint16_t keyIndex,
- + uint8_t keySize, uint8_t *p_Key,
- + uint8_t *p_Mask)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Key, E_NULL_POINTER);
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- +
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FmPcdCcModifyKey(p_FmPcd, p_CcNode, keyIndex, keySize, p_Key, p_Mask);
- +
- + FmPcdLockUnlockAll(p_FmPcd);
- +
- + switch(GET_ERROR_TYPE(err)
- +) {
- + case E_OK:
- + return E_OK;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return ERROR_CODE(E_BUSY);
- +
- + default:
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +}
- +
- +t_Error FM_PCD_MatchTableModifyNextEngine(
- + t_Handle h_CcNode, uint16_t keyIndex,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcdCcNextEngineParams, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = ModifyNextEngineParamNode(p_FmPcd, p_CcNode, keyIndex,
- + p_FmPcdCcNextEngineParams);
- +
- + FmPcdLockUnlockAll(p_FmPcd);
- +
- + switch(GET_ERROR_TYPE(err)
- +) {
- + case E_OK:
- + return E_OK;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return ERROR_CODE(E_BUSY);
- +
- + default:
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +}
- +
- +t_Error FM_PCD_MatchTableModifyMissNextEngine(
- + t_Handle h_CcNode, t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcdCcNextEngineParams, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FmPcdCcModifyMissNextEngineParamNode(p_FmPcd, p_CcNode,
- + p_FmPcdCcNextEngineParams);
- +
- + FmPcdLockUnlockAll(p_FmPcd);
- +
- + switch(GET_ERROR_TYPE(err)
- +) {
- + case E_OK:
- + return E_OK;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return ERROR_CODE(E_BUSY);
- +
- + default:
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +}
- +
- +t_Error FM_PCD_MatchTableModifyKeyAndNextEngine(t_Handle h_CcNode,
- + uint16_t keyIndex,
- + uint8_t keySize,
- + t_FmPcdCcKeyParams *p_KeyParams)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_KeyParams, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FmPcdCcModifyKeyAndNextEngine(p_FmPcd, p_CcNode, keyIndex, keySize,
- + p_KeyParams);
- +
- + FmPcdLockUnlockAll(p_FmPcd);
- +
- + switch(GET_ERROR_TYPE(err)
- +) {
- + case E_OK:
- + return E_OK;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return ERROR_CODE(E_BUSY);
- +
- + default:
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +}
- +
- +t_Error FM_PCD_MatchTableFindNRemoveKey(t_Handle h_CcNode, uint8_t keySize,
- + uint8_t *p_Key, uint8_t *p_Mask)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + uint16_t keyIndex;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Key, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FindKeyIndex(p_CcNode, keySize, p_Key, p_Mask, &keyIndex);
- + if (GET_ERROR_TYPE(err) != E_OK)
- + {
- + FmPcdLockUnlockAll(p_FmPcd);
- + RETURN_ERROR(
- + MAJOR,
- + err,
- + ("The received key and mask pair was not found in the match table of the provided node"));
- + }
- +
- + err = FmPcdCcRemoveKey(p_FmPcd, p_CcNode, keyIndex);
- +
- + FmPcdLockUnlockAll(p_FmPcd);
- +
- + switch(GET_ERROR_TYPE(err)
- +) {
- + case E_OK:
- + return E_OK;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return ERROR_CODE(E_BUSY);
- +
- + default:
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +}
- +
- +t_Error FM_PCD_MatchTableFindNModifyNextEngine(
- + t_Handle h_CcNode, uint8_t keySize, uint8_t *p_Key, uint8_t *p_Mask,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + uint16_t keyIndex;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Key, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcdCcNextEngineParams, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FindKeyIndex(p_CcNode, keySize, p_Key, p_Mask, &keyIndex);
- + if (GET_ERROR_TYPE(err) != E_OK)
- + {
- + FmPcdLockUnlockAll(p_FmPcd);
- + RETURN_ERROR(
- + MAJOR,
- + err,
- + ("The received key and mask pair was not found in the match table of the provided node"));
- + }
- +
- + err = ModifyNextEngineParamNode(p_FmPcd, p_CcNode, keyIndex,
- + p_FmPcdCcNextEngineParams);
- +
- + FmPcdLockUnlockAll(p_FmPcd);
- +
- + switch(GET_ERROR_TYPE(err)
- +) {
- + case E_OK:
- + return E_OK;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return ERROR_CODE(E_BUSY);
- +
- + default:
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +}
- +
- +t_Error FM_PCD_MatchTableFindNModifyKeyAndNextEngine(
- + t_Handle h_CcNode, uint8_t keySize, uint8_t *p_Key, uint8_t *p_Mask,
- + t_FmPcdCcKeyParams *p_KeyParams)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + uint16_t keyIndex;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Key, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_KeyParams, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FindKeyIndex(p_CcNode, keySize, p_Key, p_Mask, &keyIndex);
- + if (GET_ERROR_TYPE(err) != E_OK)
- + {
- + FmPcdLockUnlockAll(p_FmPcd);
- + RETURN_ERROR(
- + MAJOR,
- + err,
- + ("The received key and mask pair was not found in the match table of the provided node"));
- + }
- +
- + err = FmPcdCcModifyKeyAndNextEngine(p_FmPcd, h_CcNode, keyIndex, keySize,
- + p_KeyParams);
- +
- + FmPcdLockUnlockAll(p_FmPcd);
- +
- + switch(GET_ERROR_TYPE(err)
- +) {
- + case E_OK:
- + return E_OK;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return ERROR_CODE(E_BUSY);
- +
- + default:
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +}
- +
- +t_Error FM_PCD_MatchTableFindNModifyKey(t_Handle h_CcNode, uint8_t keySize,
- + uint8_t *p_Key, uint8_t *p_Mask,
- + uint8_t *p_NewKey, uint8_t *p_NewMask)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + t_List h_List;
- + uint16_t keyIndex;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Key, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_NewKey, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + p_FmPcd = (t_FmPcd *)p_CcNode->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- + INIT_LIST(&h_List);
- +
- + err = FmPcdCcNodeTreeTryLock(p_FmPcd, p_CcNode, &h_List);
- + if (err)
- + {
- + DBG(TRACE, ("Node's trees lock failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FindKeyIndex(p_CcNode, keySize, p_Key, p_Mask, &keyIndex);
- + if (GET_ERROR_TYPE(err) != E_OK)
- + {
- + FmPcdCcNodeTreeReleaseLock(p_FmPcd, &h_List);
- + RETURN_ERROR(MAJOR, err,
- + ("The received key and mask pair was not found in the "
- + "match table of the provided node"));
- + }
- +
- + err = FmPcdCcModifyKey(p_FmPcd, p_CcNode, keyIndex, keySize, p_NewKey,
- + p_NewMask);
- +
- + FmPcdCcNodeTreeReleaseLock(p_FmPcd, &h_List);
- +
- + switch(GET_ERROR_TYPE(err)
- +) {
- + case E_OK:
- + return E_OK;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return ERROR_CODE(E_BUSY);
- +
- + default:
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +}
- +
- +t_Error FM_PCD_MatchTableGetNextEngine(
- + t_Handle h_CcNode, uint16_t keyIndex,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- +
- + SANITY_CHECK_RETURN_ERROR(p_CcNode, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcdCcNextEngineParams, E_NULL_POINTER);
- +
- + if (keyIndex >= p_CcNode->numOfKeys)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("keyIndex exceeds current number of keys"));
- +
- + if (keyIndex > (FM_PCD_MAX_NUM_OF_KEYS - 1))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("keyIndex can not be larger than %d", (FM_PCD_MAX_NUM_OF_KEYS - 1)));
- +
- + memcpy(p_FmPcdCcNextEngineParams,
- + &p_CcNode->keyAndNextEngineParams[keyIndex].nextEngineParams,
- + sizeof(t_FmPcdCcNextEngineParams));
- +
- + return E_OK;
- +}
- +
- +
- +uint32_t FM_PCD_MatchTableGetKeyCounter(t_Handle h_CcNode, uint16_t keyIndex)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + uint32_t *p_StatsCounters, frameCount;
- + uint32_t intFlags;
- +
- + SANITY_CHECK_RETURN_VALUE(p_CcNode, E_INVALID_HANDLE, 0);
- +
- + if (p_CcNode->statisticsMode == e_FM_PCD_CC_STATS_MODE_NONE)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Statistics were not enabled for this match table"));
- + return 0;
- + }
- +
- + if ((p_CcNode->statisticsMode != e_FM_PCD_CC_STATS_MODE_FRAME)
- + && (p_CcNode->statisticsMode
- + != e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME))
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Frame count is not supported in the statistics mode of this match table"));
- + return 0;
- + }
- +
- + intFlags = XX_LockIntrSpinlock(p_CcNode->h_Spinlock);
- +
- + if (keyIndex >= p_CcNode->numOfKeys)
- + {
- + XX_UnlockIntrSpinlock(p_CcNode->h_Spinlock, intFlags);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("The provided keyIndex exceeds the number of keys in this match table"));
- + return 0;
- + }
- +
- + if (!p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj)
- + {
- + XX_UnlockIntrSpinlock(p_CcNode->h_Spinlock, intFlags);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Statistics were not enabled for this key"));
- + return 0;
- + }
- +
- + p_StatsCounters =
- + p_CcNode->keyAndNextEngineParams[keyIndex].p_StatsObj->h_StatsCounters;
- + ASSERT_COND(p_StatsCounters);
- +
- + /* The first counter is byte counter, so we need to advance to the next counter */
- + frameCount = GET_UINT32(*(uint32_t *)(PTR_MOVE(p_StatsCounters,
- + FM_PCD_CC_STATS_COUNTER_SIZE)));
- +
- + XX_UnlockIntrSpinlock(p_CcNode->h_Spinlock, intFlags);
- +
- + return frameCount;
- +}
- +
- +t_Error FM_PCD_MatchTableGetKeyStatistics(
- + t_Handle h_CcNode, uint16_t keyIndex,
- + t_FmPcdCcKeyStatistics *p_KeyStatistics)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + uint32_t intFlags;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(h_CcNode, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_KeyStatistics, E_NULL_POINTER);
- +
- + intFlags = XX_LockIntrSpinlock(p_CcNode->h_Spinlock);
- +
- + if (keyIndex >= p_CcNode->numOfKeys)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("The provided keyIndex exceeds the number of keys in this match table"));
- +
- + err = MatchTableGetKeyStatistics(p_CcNode, keyIndex, p_KeyStatistics);
- +
- + XX_UnlockIntrSpinlock(p_CcNode->h_Spinlock, intFlags);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_MatchTableGetMissStatistics(
- + t_Handle h_CcNode, t_FmPcdCcKeyStatistics *p_MissStatistics)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + uint32_t intFlags;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(h_CcNode, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_MissStatistics, E_NULL_POINTER);
- +
- + intFlags = XX_LockIntrSpinlock(p_CcNode->h_Spinlock);
- +
- + err = MatchTableGetKeyStatistics(p_CcNode, p_CcNode->numOfKeys,
- + p_MissStatistics);
- +
- + XX_UnlockIntrSpinlock(p_CcNode->h_Spinlock, intFlags);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_MatchTableFindNGetKeyStatistics(
- + t_Handle h_CcNode, uint8_t keySize, uint8_t *p_Key, uint8_t *p_Mask,
- + t_FmPcdCcKeyStatistics *p_KeyStatistics)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + uint16_t keyIndex;
- + uint32_t intFlags;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Key, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_KeyStatistics, E_NULL_POINTER);
- +
- + intFlags = XX_LockIntrSpinlock(p_CcNode->h_Spinlock);
- +
- + err = FindKeyIndex(p_CcNode, keySize, p_Key, p_Mask, &keyIndex);
- + if (GET_ERROR_TYPE(err) != E_OK)
- + {
- + XX_UnlockIntrSpinlock(p_CcNode->h_Spinlock, intFlags);
- + RETURN_ERROR(MAJOR, err,
- + ("The received key and mask pair was not found in the "
- + "match table of the provided node"));
- + }
- +
- + ASSERT_COND(keyIndex < p_CcNode->numOfKeys);
- +
- + err = MatchTableGetKeyStatistics(p_CcNode, keyIndex, p_KeyStatistics);
- +
- + XX_UnlockIntrSpinlock(p_CcNode->h_Spinlock, intFlags);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_MatchTableGetIndexedHashBucket(t_Handle h_CcNode,
- + uint8_t keySize, uint8_t *p_Key,
- + uint8_t hashShift,
- + t_Handle *p_CcNodeBucketHandle,
- + uint8_t *p_BucketIndex,
- + uint16_t *p_LastIndex)
- +{
- + t_FmPcdCcNode *p_CcNode = (t_FmPcdCcNode *)h_CcNode;
- + uint16_t glblMask;
- + uint64_t crc64 = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(h_CcNode, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(
- + p_CcNode->parseCode == CC_PC_GENERIC_IC_HASH_INDEXED,
- + E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_Key, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_CcNodeBucketHandle, E_NULL_POINTER);
- +
- + memcpy(&glblMask, PTR_MOVE(p_CcNode->p_GlblMask, 2), 2);
- + be16_to_cpus(&glblMask);
- +
- + crc64 = crc64_init();
- + crc64 = crc64_compute(p_Key, keySize, crc64);
- + crc64 >>= hashShift;
- +
- + *p_BucketIndex = (uint8_t)(((crc64 >> (8 * (6 - p_CcNode->userOffset)))
- + & glblMask) >> 4);
- + if (*p_BucketIndex >= p_CcNode->numOfKeys)
- + RETURN_ERROR(MINOR, E_NOT_IN_RANGE, ("bucket index!"));
- +
- + *p_CcNodeBucketHandle =
- + p_CcNode->keyAndNextEngineParams[*p_BucketIndex].nextEngineParams.params.ccParams.h_CcNode;
- + if (!*p_CcNodeBucketHandle)
- + RETURN_ERROR(MINOR, E_NOT_FOUND, ("bucket!"));
- +
- + *p_LastIndex = ((t_FmPcdCcNode *)*p_CcNodeBucketHandle)->numOfKeys;
- +
- + return E_OK;
- +}
- +
- +t_Handle FM_PCD_HashTableSet(t_Handle h_FmPcd, t_FmPcdHashTableParams *p_Param)
- +{
- + t_FmPcdCcNode *p_CcNodeHashTbl;
- + t_FmPcdCcNodeParams *p_IndxHashCcNodeParam, *p_ExactMatchCcNodeParam;
- + t_FmPcdCcNode *p_CcNode;
- + t_Handle h_MissStatsCounters = NULL;
- + t_FmPcdCcKeyParams *p_HashKeyParams;
- + int i;
- + uint16_t numOfSets, numOfWays, countMask, onesCount = 0;
- + bool statsEnForMiss = FALSE;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcd, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_Param, E_NULL_POINTER, NULL);
- +
- + if (p_Param->maxNumOfKeys == 0)
- + {
- + REPORT_ERROR(MINOR, E_INVALID_VALUE, ("Max number of keys must be higher then 0"));
- + return NULL;
- + }
- +
- + if (p_Param->hashResMask == 0)
- + {
- + REPORT_ERROR(MINOR, E_INVALID_VALUE, ("Hash result mask must differ from 0"));
- + return NULL;
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + if (p_Param->statisticsMode == e_FM_PCD_CC_STATS_MODE_RMON)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("RMON statistics mode is not supported for hash table"));
- + return NULL;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + p_ExactMatchCcNodeParam = (t_FmPcdCcNodeParams*)XX_Malloc(
- + sizeof(t_FmPcdCcNodeParams));
- + if (!p_ExactMatchCcNodeParam)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("p_ExactMatchCcNodeParam"));
- + return NULL;
- + }
- + memset(p_ExactMatchCcNodeParam, 0, sizeof(t_FmPcdCcNodeParams));
- +
- + p_IndxHashCcNodeParam = (t_FmPcdCcNodeParams*)XX_Malloc(
- + sizeof(t_FmPcdCcNodeParams));
- + if (!p_IndxHashCcNodeParam)
- + {
- + XX_Free(p_ExactMatchCcNodeParam);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("p_IndxHashCcNodeParam"));
- + return NULL;
- + }
- + memset(p_IndxHashCcNodeParam, 0, sizeof(t_FmPcdCcNodeParams));
- +
- + /* Calculate number of sets and number of ways of the hash table */
- + countMask = (uint16_t)(p_Param->hashResMask >> 4);
- + while (countMask)
- + {
- + onesCount++;
- + countMask = (uint16_t)(countMask >> 1);
- + }
- +
- + numOfSets = (uint16_t)(1 << onesCount);
- + numOfWays = (uint16_t)DIV_CEIL(p_Param->maxNumOfKeys, numOfSets);
- +
- + if (p_Param->maxNumOfKeys % numOfSets)
- + DBG(INFO, ("'maxNumOfKeys' is not a multiple of hash number of ways, so number of ways will be rounded up"));
- +
- + if ((p_Param->statisticsMode == e_FM_PCD_CC_STATS_MODE_FRAME)
- + || (p_Param->statisticsMode == e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME))
- + {
- + /* Allocating a statistics counters table that will be used by all
- + 'miss' entries of the hash table */
- + h_MissStatsCounters = (t_Handle)FM_MURAM_AllocMem(
- + FmPcdGetMuramHandle(h_FmPcd), 2 * FM_PCD_CC_STATS_COUNTER_SIZE,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!h_MissStatsCounters)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("MURAM allocation for statistics table for hash miss"));
- + XX_Free(p_IndxHashCcNodeParam);
- + XX_Free(p_ExactMatchCcNodeParam);
- + return NULL;
- + }
- + memset(h_MissStatsCounters, 0, (2 * FM_PCD_CC_STATS_COUNTER_SIZE));
- +
- + /* Always enable statistics for 'miss', so that a statistics AD will be
- + initialized from the start. We'll store the requested 'statistics enable'
- + value and it will be used when statistics are read by the user. */
- + statsEnForMiss = p_Param->ccNextEngineParamsForMiss.statisticsEn;
- + p_Param->ccNextEngineParamsForMiss.statisticsEn = TRUE;
- + }
- +
- + /* Building exact-match node params, will be used to create the hash buckets */
- + p_ExactMatchCcNodeParam->extractCcParams.type = e_FM_PCD_EXTRACT_NON_HDR;
- +
- + p_ExactMatchCcNodeParam->extractCcParams.extractNonHdr.src =
- + e_FM_PCD_EXTRACT_FROM_KEY;
- + p_ExactMatchCcNodeParam->extractCcParams.extractNonHdr.action =
- + e_FM_PCD_ACTION_EXACT_MATCH;
- + p_ExactMatchCcNodeParam->extractCcParams.extractNonHdr.offset = 0;
- + p_ExactMatchCcNodeParam->extractCcParams.extractNonHdr.size =
- + p_Param->matchKeySize;
- +
- + p_ExactMatchCcNodeParam->keysParams.maxNumOfKeys = numOfWays;
- + p_ExactMatchCcNodeParam->keysParams.maskSupport = FALSE;
- + p_ExactMatchCcNodeParam->keysParams.statisticsMode =
- + p_Param->statisticsMode;
- + p_ExactMatchCcNodeParam->keysParams.numOfKeys = 0;
- + p_ExactMatchCcNodeParam->keysParams.keySize = p_Param->matchKeySize;
- + p_ExactMatchCcNodeParam->keysParams.ccNextEngineParamsForMiss =
- + p_Param->ccNextEngineParamsForMiss;
- +
- + p_HashKeyParams = p_IndxHashCcNodeParam->keysParams.keyParams;
- +
- + for (i = 0; i < numOfSets; i++)
- + {
- + /* Each exact-match node will be marked as a 'bucket' and provided with
- + a pointer to statistics counters, to be used for 'miss' entry
- + statistics */
- + p_CcNode = (t_FmPcdCcNode *)XX_Malloc(sizeof(t_FmPcdCcNode));
- + if (!p_CcNode)
- + break;
- + memset(p_CcNode, 0, sizeof(t_FmPcdCcNode));
- +
- + p_CcNode->isHashBucket = TRUE;
- + p_CcNode->h_MissStatsCounters = h_MissStatsCounters;
- +
- + err = MatchTableSet(h_FmPcd, p_CcNode, p_ExactMatchCcNodeParam);
- + if (err)
- + break;
- +
- + p_HashKeyParams[i].ccNextEngineParams.nextEngine = e_FM_PCD_CC;
- + p_HashKeyParams[i].ccNextEngineParams.statisticsEn = FALSE;
- + p_HashKeyParams[i].ccNextEngineParams.params.ccParams.h_CcNode =
- + p_CcNode;
- + }
- +
- + if (i < numOfSets)
- + {
- + for (i = i - 1; i >= 0; i--)
- + FM_PCD_MatchTableDelete(
- + p_HashKeyParams[i].ccNextEngineParams.params.ccParams.h_CcNode);
- +
- + FM_MURAM_FreeMem(FmPcdGetMuramHandle(h_FmPcd), h_MissStatsCounters);
- +
- + REPORT_ERROR(MAJOR, E_NULL_POINTER, NO_MSG);
- + XX_Free(p_IndxHashCcNodeParam);
- + XX_Free(p_ExactMatchCcNodeParam);
- + return NULL;
- + }
- +
- + /* Creating indexed-hash CC node */
- + p_IndxHashCcNodeParam->extractCcParams.type = e_FM_PCD_EXTRACT_NON_HDR;
- + p_IndxHashCcNodeParam->extractCcParams.extractNonHdr.src =
- + e_FM_PCD_EXTRACT_FROM_HASH;
- + p_IndxHashCcNodeParam->extractCcParams.extractNonHdr.action =
- + e_FM_PCD_ACTION_INDEXED_LOOKUP;
- + p_IndxHashCcNodeParam->extractCcParams.extractNonHdr.icIndxMask =
- + p_Param->hashResMask;
- + p_IndxHashCcNodeParam->extractCcParams.extractNonHdr.offset =
- + p_Param->hashShift;
- + p_IndxHashCcNodeParam->extractCcParams.extractNonHdr.size = 2;
- +
- + p_IndxHashCcNodeParam->keysParams.maxNumOfKeys = numOfSets;
- + p_IndxHashCcNodeParam->keysParams.maskSupport = FALSE;
- + p_IndxHashCcNodeParam->keysParams.statisticsMode =
- + e_FM_PCD_CC_STATS_MODE_NONE;
- + /* Number of keys of this node is number of sets of the hash */
- + p_IndxHashCcNodeParam->keysParams.numOfKeys = numOfSets;
- + p_IndxHashCcNodeParam->keysParams.keySize = 2;
- +
- + p_CcNodeHashTbl = FM_PCD_MatchTableSet(h_FmPcd, p_IndxHashCcNodeParam);
- +
- + if (p_CcNodeHashTbl)
- + {
- + p_CcNodeHashTbl->kgHashShift = p_Param->kgHashShift;
- +
- + /* Storing the allocated counters for buckets 'miss' in the hash table
- + and if statistics for miss were enabled. */
- + p_CcNodeHashTbl->h_MissStatsCounters = h_MissStatsCounters;
- + p_CcNodeHashTbl->statsEnForMiss = statsEnForMiss;
- + }
- +
- + XX_Free(p_IndxHashCcNodeParam);
- + XX_Free(p_ExactMatchCcNodeParam);
- +
- + return p_CcNodeHashTbl;
- +}
- +
- +t_Error FM_PCD_HashTableDelete(t_Handle h_HashTbl)
- +{
- + t_FmPcdCcNode *p_HashTbl = (t_FmPcdCcNode *)h_HashTbl;
- + t_Handle h_FmPcd;
- + t_Handle *p_HashBuckets, h_MissStatsCounters;
- + uint16_t i, numOfBuckets;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_HashTbl, E_INVALID_HANDLE);
- +
- + /* Store all hash buckets before the hash is freed */
- + numOfBuckets = p_HashTbl->numOfKeys;
- +
- + p_HashBuckets = (t_Handle *)XX_Malloc(numOfBuckets * sizeof(t_Handle));
- + if (!p_HashBuckets)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- +
- + for (i = 0; i < numOfBuckets; i++)
- + p_HashBuckets[i] =
- + p_HashTbl->keyAndNextEngineParams[i].nextEngineParams.params.ccParams.h_CcNode;
- +
- + h_FmPcd = p_HashTbl->h_FmPcd;
- + h_MissStatsCounters = p_HashTbl->h_MissStatsCounters;
- +
- + /* Free the hash */
- + err = FM_PCD_MatchTableDelete(p_HashTbl);
- +
- + /* Free each hash bucket */
- + for (i = 0; i < numOfBuckets; i++)
- + err |= FM_PCD_MatchTableDelete(p_HashBuckets[i]);
- +
- + XX_Free(p_HashBuckets);
- +
- + /* Free statistics counters for 'miss', if these were allocated */
- + if (h_MissStatsCounters)
- + FM_MURAM_FreeMem(FmPcdGetMuramHandle(h_FmPcd), h_MissStatsCounters);
- +
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_HashTableAddKey(t_Handle h_HashTbl, uint8_t keySize,
- + t_FmPcdCcKeyParams *p_KeyParams)
- +{
- + t_FmPcdCcNode *p_HashTbl = (t_FmPcdCcNode *)h_HashTbl;
- + t_Handle h_HashBucket;
- + uint8_t bucketIndex;
- + uint16_t lastIndex;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_HashTbl, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_KeyParams, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_KeyParams->p_Key, E_NULL_POINTER);
- +
- + if (p_KeyParams->p_Mask)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("Keys masks not supported for hash table"));
- +
- + err = FM_PCD_MatchTableGetIndexedHashBucket(p_HashTbl, keySize,
- + p_KeyParams->p_Key,
- + p_HashTbl->kgHashShift,
- + &h_HashBucket, &bucketIndex,
- + &lastIndex);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return FM_PCD_MatchTableAddKey(h_HashBucket, FM_PCD_LAST_KEY_INDEX, keySize,
- + p_KeyParams);
- +}
- +
- +t_Error FM_PCD_HashTableRemoveKey(t_Handle h_HashTbl, uint8_t keySize,
- + uint8_t *p_Key)
- +{
- + t_FmPcdCcNode *p_HashTbl = (t_FmPcdCcNode *)h_HashTbl;
- + t_Handle h_HashBucket;
- + uint8_t bucketIndex;
- + uint16_t lastIndex;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_HashTbl, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Key, E_NULL_POINTER);
- +
- + err = FM_PCD_MatchTableGetIndexedHashBucket(p_HashTbl, keySize, p_Key,
- + p_HashTbl->kgHashShift,
- + &h_HashBucket, &bucketIndex,
- + &lastIndex);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return FM_PCD_MatchTableFindNRemoveKey(h_HashBucket, keySize, p_Key, NULL);
- +}
- +
- +t_Error FM_PCD_HashTableModifyNextEngine(
- + t_Handle h_HashTbl, uint8_t keySize, uint8_t *p_Key,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcdCcNode *p_HashTbl = (t_FmPcdCcNode *)h_HashTbl;
- + t_Handle h_HashBucket;
- + uint8_t bucketIndex;
- + uint16_t lastIndex;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_HashTbl, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Key, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcdCcNextEngineParams, E_NULL_POINTER);
- +
- + err = FM_PCD_MatchTableGetIndexedHashBucket(p_HashTbl, keySize, p_Key,
- + p_HashTbl->kgHashShift,
- + &h_HashBucket, &bucketIndex,
- + &lastIndex);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return FM_PCD_MatchTableFindNModifyNextEngine(h_HashBucket, keySize, p_Key,
- + NULL,
- + p_FmPcdCcNextEngineParams);
- +}
- +
- +t_Error FM_PCD_HashTableModifyMissNextEngine(
- + t_Handle h_HashTbl,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcdCcNode *p_HashTbl = (t_FmPcdCcNode *)h_HashTbl;
- + t_Handle h_HashBucket;
- + uint8_t i;
- + bool nullifyMissStats = FALSE;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(h_HashTbl, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcdCcNextEngineParams, E_NULL_POINTER);
- +
- + if ((!p_HashTbl->h_MissStatsCounters)
- + && (p_FmPcdCcNextEngineParams->statisticsEn))
- + RETURN_ERROR(
- + MAJOR,
- + E_CONFLICT,
- + ("Statistics are requested for a key, but statistics mode was set"
- + "to 'NONE' upon initialization"));
- +
- + if (p_HashTbl->h_MissStatsCounters)
- + {
- + if ((!p_HashTbl->statsEnForMiss)
- + && (p_FmPcdCcNextEngineParams->statisticsEn))
- + nullifyMissStats = TRUE;
- +
- + if ((p_HashTbl->statsEnForMiss)
- + && (!p_FmPcdCcNextEngineParams->statisticsEn))
- + {
- + p_HashTbl->statsEnForMiss = FALSE;
- + p_FmPcdCcNextEngineParams->statisticsEn = TRUE;
- + }
- + }
- +
- + for (i = 0; i < p_HashTbl->numOfKeys; i++)
- + {
- + h_HashBucket =
- + p_HashTbl->keyAndNextEngineParams[i].nextEngineParams.params.ccParams.h_CcNode;
- +
- + err = FM_PCD_MatchTableModifyMissNextEngine(h_HashBucket,
- + p_FmPcdCcNextEngineParams);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + if (nullifyMissStats)
- + {
- + memset(p_HashTbl->h_MissStatsCounters, 0,
- + (2 * FM_PCD_CC_STATS_COUNTER_SIZE));
- + memset(p_HashTbl->h_MissStatsCounters, 0,
- + (2 * FM_PCD_CC_STATS_COUNTER_SIZE));
- + p_HashTbl->statsEnForMiss = TRUE;
- + }
- +
- + return E_OK;
- +}
- +
- +
- +t_Error FM_PCD_HashTableGetMissNextEngine(
- + t_Handle h_HashTbl,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams)
- +{
- + t_FmPcdCcNode *p_HashTbl = (t_FmPcdCcNode *)h_HashTbl;
- + t_FmPcdCcNode *p_HashBucket;
- +
- + SANITY_CHECK_RETURN_ERROR(p_HashTbl, E_INVALID_HANDLE);
- +
- + /* Miss next engine of each bucket was initialized with the next engine of the hash table */
- + p_HashBucket =
- + p_HashTbl->keyAndNextEngineParams[0].nextEngineParams.params.ccParams.h_CcNode;
- +
- + memcpy(p_FmPcdCcNextEngineParams,
- + &p_HashBucket->keyAndNextEngineParams[p_HashBucket->numOfKeys].nextEngineParams,
- + sizeof(t_FmPcdCcNextEngineParams));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_HashTableFindNGetKeyStatistics(
- + t_Handle h_HashTbl, uint8_t keySize, uint8_t *p_Key,
- + t_FmPcdCcKeyStatistics *p_KeyStatistics)
- +{
- + t_FmPcdCcNode *p_HashTbl = (t_FmPcdCcNode *)h_HashTbl;
- + t_Handle h_HashBucket;
- + uint8_t bucketIndex;
- + uint16_t lastIndex;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_HashTbl, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Key, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_KeyStatistics, E_NULL_POINTER);
- +
- + err = FM_PCD_MatchTableGetIndexedHashBucket(p_HashTbl, keySize, p_Key,
- + p_HashTbl->kgHashShift,
- + &h_HashBucket, &bucketIndex,
- + &lastIndex);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return FM_PCD_MatchTableFindNGetKeyStatistics(h_HashBucket, keySize, p_Key,
- + NULL, p_KeyStatistics);
- +}
- +
- +t_Error FM_PCD_HashTableGetMissStatistics(
- + t_Handle h_HashTbl, t_FmPcdCcKeyStatistics *p_MissStatistics)
- +{
- + t_FmPcdCcNode *p_HashTbl = (t_FmPcdCcNode *)h_HashTbl;
- + t_Handle h_HashBucket;
- +
- + SANITY_CHECK_RETURN_ERROR(p_HashTbl, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_MissStatistics, E_NULL_POINTER);
- +
- + if (!p_HashTbl->statsEnForMiss)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Statistics were not enabled for miss"));
- +
- + h_HashBucket =
- + p_HashTbl->keyAndNextEngineParams[0].nextEngineParams.params.ccParams.h_CcNode;
- +
- + return FM_PCD_MatchTableGetMissStatistics(h_HashBucket, p_MissStatistics);
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_cc.h
- @@ -0,0 +1,399 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_cc.h
- +
- + @Description FM PCD CC ...
- +*//***************************************************************************/
- +#ifndef __FM_CC_H
- +#define __FM_CC_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "list_ext.h"
- +
- +#include "fm_pcd.h"
- +
- +
- +/***********************************************************************/
- +/* Coarse classification defines */
- +/***********************************************************************/
- +
- +#define CC_MAX_NUM_OF_KEYS (FM_PCD_MAX_NUM_OF_KEYS + 1)
- +
- +#define CC_PC_FF_MACDST 0x00
- +#define CC_PC_FF_MACSRC 0x01
- +#define CC_PC_FF_ETYPE 0x02
- +
- +#define CC_PC_FF_TCI1 0x03
- +#define CC_PC_FF_TCI2 0x04
- +
- +#define CC_PC_FF_MPLS1 0x06
- +#define CC_PC_FF_MPLS_LAST 0x07
- +
- +#define CC_PC_FF_IPV4DST1 0x08
- +#define CC_PC_FF_IPV4DST2 0x16
- +#define CC_PC_FF_IPV4IPTOS_TC1 0x09
- +#define CC_PC_FF_IPV4IPTOS_TC2 0x17
- +#define CC_PC_FF_IPV4PTYPE1 0x0A
- +#define CC_PC_FF_IPV4PTYPE2 0x18
- +#define CC_PC_FF_IPV4SRC1 0x0b
- +#define CC_PC_FF_IPV4SRC2 0x19
- +#define CC_PC_FF_IPV4SRC1_IPV4DST1 0x0c
- +#define CC_PC_FF_IPV4SRC2_IPV4DST2 0x1a
- +#define CC_PC_FF_IPV4TTL 0x29
- +
- +
- +#define CC_PC_FF_IPTOS_IPV6TC1_IPV6FLOW1 0x0d /*TODO - CLASS - what is it? TOS*/
- +#define CC_PC_FF_IPTOS_IPV6TC2_IPV6FLOW2 0x1b
- +#define CC_PC_FF_IPV6PTYPE1 0x0e
- +#define CC_PC_FF_IPV6PTYPE2 0x1c
- +#define CC_PC_FF_IPV6DST1 0x0f
- +#define CC_PC_FF_IPV6DST2 0x1d
- +#define CC_PC_FF_IPV6SRC1 0x10
- +#define CC_PC_FF_IPV6SRC2 0x1e
- +#define CC_PC_FF_IPV6HOP_LIMIT 0x2a
- +#define CC_PC_FF_IPPID 0x24
- +#define CC_PC_FF_IPDSCP 0x76
- +
- +#define CC_PC_FF_GREPTYPE 0x11
- +
- +#define CC_PC_FF_MINENCAP_PTYPE 0x12
- +#define CC_PC_FF_MINENCAP_IPDST 0x13
- +#define CC_PC_FF_MINENCAP_IPSRC 0x14
- +#define CC_PC_FF_MINENCAP_IPSRC_IPDST 0x15
- +
- +#define CC_PC_FF_L4PSRC 0x1f
- +#define CC_PC_FF_L4PDST 0x20
- +#define CC_PC_FF_L4PSRC_L4PDST 0x21
- +
- +#define CC_PC_FF_PPPPID 0x05
- +
- +#define CC_PC_PR_SHIM1 0x22
- +#define CC_PC_PR_SHIM2 0x23
- +
- +#define CC_PC_GENERIC_WITHOUT_MASK 0x27
- +#define CC_PC_GENERIC_WITH_MASK 0x28
- +#define CC_PC_GENERIC_IC_GMASK 0x2B
- +#define CC_PC_GENERIC_IC_HASH_INDEXED 0x2C
- +#define CC_PC_GENERIC_IC_AGING_MASK 0x2D
- +
- +#define CC_PR_OFFSET 0x25
- +#define CC_PR_WITHOUT_OFFSET 0x26
- +
- +#define CC_PC_PR_ETH_OFFSET 19
- +#define CC_PC_PR_USER_DEFINED_SHIM1_OFFSET 16
- +#define CC_PC_PR_USER_DEFINED_SHIM2_OFFSET 17
- +#define CC_PC_PR_USER_LLC_SNAP_OFFSET 20
- +#define CC_PC_PR_VLAN1_OFFSET 21
- +#define CC_PC_PR_VLAN2_OFFSET 22
- +#define CC_PC_PR_PPPOE_OFFSET 24
- +#define CC_PC_PR_MPLS1_OFFSET 25
- +#define CC_PC_PR_MPLS_LAST_OFFSET 26
- +#define CC_PC_PR_IP1_OFFSET 27
- +#define CC_PC_PR_IP_LAST_OFFSET 28
- +#define CC_PC_PR_MINENC_OFFSET 28
- +#define CC_PC_PR_L4_OFFSET 30
- +#define CC_PC_PR_GRE_OFFSET 29
- +#define CC_PC_PR_ETYPE_LAST_OFFSET 23
- +#define CC_PC_PR_NEXT_HEADER_OFFSET 31
- +
- +#define CC_PC_ILLEGAL 0xff
- +#define CC_SIZE_ILLEGAL 0
- +
- +#define FM_PCD_CC_KEYS_MATCH_TABLE_ALIGN 16
- +#define FM_PCD_CC_AD_TABLE_ALIGN 16
- +#define FM_PCD_CC_AD_ENTRY_SIZE 16
- +#define FM_PCD_CC_NUM_OF_KEYS 255
- +#define FM_PCD_CC_TREE_ADDR_ALIGN 256
- +
- +#define FM_PCD_AD_RESULT_CONTRL_FLOW_TYPE 0x00000000
- +#define FM_PCD_AD_RESULT_DATA_FLOW_TYPE 0x80000000
- +#define FM_PCD_AD_RESULT_PLCR_DIS 0x20000000
- +#define FM_PCD_AD_RESULT_EXTENDED_MODE 0x80000000
- +#define FM_PCD_AD_RESULT_NADEN 0x20000000
- +#define FM_PCD_AD_RESULT_STATISTICS_EN 0x40000000
- +
- +#define FM_PCD_AD_CONT_LOOKUP_TYPE 0x40000000
- +#define FM_PCD_AD_CONT_LOOKUP_LCL_MASK 0x00800000
- +
- +#define FM_PCD_AD_STATS_TYPE 0x40000000
- +#define FM_PCD_AD_STATS_FLR_ADDR_MASK 0x00FFFFFF
- +#define FM_PCD_AD_STATS_COUNTERS_ADDR_MASK 0x00FFFFFF
- +#define FM_PCD_AD_STATS_NEXT_ACTION_MASK 0xFFFF0000
- +#define FM_PCD_AD_STATS_NEXT_ACTION_SHIFT 12
- +#define FM_PCD_AD_STATS_NAD_EN 0x00008000
- +#define FM_PCD_AD_STATS_OP_CODE 0x00000036
- +#define FM_PCD_AD_STATS_FLR_EN 0x00004000
- +#define FM_PCD_AD_STATS_COND_EN 0x00002000
- +
- +
- +
- +#define FM_PCD_AD_BYPASS_TYPE 0xc0000000
- +
- +#define FM_PCD_AD_TYPE_MASK 0xc0000000
- +#define FM_PCD_AD_OPCODE_MASK 0x0000000f
- +
- +#define FM_PCD_AD_PROFILEID_FOR_CNTRL_SHIFT 16
- +#if (DPAA_VERSION >= 11)
- +#define FM_PCD_AD_RESULT_VSP_SHIFT 24
- +#define FM_PCD_AD_RESULT_NO_OM_VSPE 0x02000000
- +#define FM_PCD_AD_RESULT_VSP_MASK 0x3f
- +#define FM_PCD_AD_NCSPFQIDM_MASK 0x80000000
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +#define GLBL_MASK_FOR_HASH_INDEXED 0xfff00000
- +#define CC_GLBL_MASK_SIZE 4
- +#define CC_AGING_MASK_SIZE 4
- +
- +typedef uint32_t ccPrivateInfo_t; /**< private info of CC: */
- +
- +#define CC_PRIVATE_INFO_NONE 0
- +#define CC_PRIVATE_INFO_IC_HASH_INDEX_LOOKUP 0x80000000
- +#define CC_PRIVATE_INFO_IC_HASH_EXACT_MATCH 0x40000000
- +#define CC_PRIVATE_INFO_IC_KEY_EXACT_MATCH 0x20000000
- +#define CC_PRIVATE_INFO_IC_DEQ_FQID_INDEX_LOOKUP 0x10000000
- +
- +#define CC_BUILD_AGING_MASK(numOfKeys) ((((1LL << ((numOfKeys) + 1)) - 1)) << (31 - (numOfKeys)))
- +/***********************************************************************/
- +/* Memory map */
- +/***********************************************************************/
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +typedef struct
- +{
- + volatile uint32_t fqid;
- + volatile uint32_t plcrProfile;
- + volatile uint32_t nia;
- + volatile uint32_t res;
- +} t_AdOfTypeResult;
- +
- +typedef struct
- +{
- + volatile uint32_t ccAdBase;
- + volatile uint32_t matchTblPtr;
- + volatile uint32_t pcAndOffsets;
- + volatile uint32_t gmask;
- +} t_AdOfTypeContLookup;
- +
- +typedef struct
- +{
- + volatile uint32_t profileTableAddr;
- + volatile uint32_t reserved;
- + volatile uint32_t nextActionIndx;
- + volatile uint32_t statsTableAddr;
- +} t_AdOfTypeStats;
- +
- +typedef union
- +{
- + volatile t_AdOfTypeResult adResult;
- + volatile t_AdOfTypeContLookup adContLookup;
- +} t_Ad;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +/***********************************************************************/
- +/* Driver's internal structures */
- +/***********************************************************************/
- +
- +typedef struct t_FmPcdStatsObj
- +{
- + t_Handle h_StatsAd;
- + t_Handle h_StatsCounters;
- + t_List node;
- +} t_FmPcdStatsObj;
- +
- +typedef struct
- +{
- + uint8_t key[FM_PCD_MAX_SIZE_OF_KEY];
- + uint8_t mask[FM_PCD_MAX_SIZE_OF_KEY];
- +
- + t_FmPcdCcNextEngineParams nextEngineParams;
- + uint32_t requiredAction;
- + uint32_t shadowAction;
- +
- + t_FmPcdStatsObj *p_StatsObj;
- +
- +} t_FmPcdCcKeyAndNextEngineParams;
- +
- +typedef struct
- +{
- + t_Handle p_Ad;
- + e_FmPcdEngine fmPcdEngine;
- + bool adAllocated;
- + bool isTree;
- +
- + uint32_t myInfo;
- + t_List *h_CcNextNodesLst;
- + t_Handle h_AdditionalInfo;
- + t_Handle h_Node;
- +} t_FmPcdModifyCcAdditionalParams;
- +
- +typedef struct
- +{
- + t_Handle p_AdTableNew;
- + t_Handle p_KeysMatchTableNew;
- + t_Handle p_AdTableOld;
- + t_Handle p_KeysMatchTableOld;
- + uint16_t numOfKeys;
- + t_Handle h_CurrentNode;
- + uint16_t savedKeyIndex;
- + t_Handle h_NodeForAdd;
- + t_Handle h_NodeForRmv;
- + t_Handle h_ManipForRmv;
- + t_Handle h_ManipForAdd;
- + t_FmPcdStatsObj *p_StatsObjForRmv;
- +#if (DPAA_VERSION >= 11)
- + t_Handle h_FrmReplicForAdd;
- + t_Handle h_FrmReplicForRmv;
- +#endif /* (DPAA_VERSION >= 11) */
- + bool tree;
- +
- + t_FmPcdCcKeyAndNextEngineParams keyAndNextEngineParams[CC_MAX_NUM_OF_KEYS];
- +} t_FmPcdModifyCcKeyAdditionalParams;
- +
- +typedef struct
- +{
- + t_Handle h_Manip;
- + t_Handle h_CcNode;
- +} t_CcNextEngineInfo;
- +
- +typedef struct
- +{
- + uint16_t numOfKeys;
- + uint16_t maxNumOfKeys;
- +
- + bool maskSupport;
- + uint32_t keysMatchTableMaxSize;
- +
- + e_FmPcdCcStatsMode statisticsMode;
- + uint32_t numOfStatsFLRs;
- + uint32_t countersArraySize;
- +
- + bool isHashBucket; /**< Valid for match table node that is a bucket of a hash table only */
- + t_Handle h_MissStatsCounters; /**< Valid for hash table node and match table that is a bucket;
- + Holds the statistics counters allocated by the hash table and
- + are shared by all hash table buckets; */
- + t_Handle h_PrivMissStatsCounters; /**< Valid for match table node that is a bucket of a hash table only;
- + Holds the statistics counters that were allocated for this node
- + and replaced by the shared counters (allocated by the hash table); */
- + bool statsEnForMiss; /**< Valid for hash table node only; TRUE is statistics are currently
- + enabled for hash 'miss', FALSE otherwise; This parameter effects the
- + returned statistics count to user, statistics AD always present for 'miss'
- + for all hash buckets; */
- + bool glblMaskUpdated;
- + t_Handle p_GlblMask;
- + bool lclMask;
- + uint8_t parseCode;
- + uint8_t offset;
- + uint8_t prsArrayOffset;
- + bool ctrlFlow;
- + uint16_t owners;
- +
- + uint8_t ccKeySizeAccExtraction;
- + uint8_t sizeOfExtraction;
- + uint8_t glblMaskSize;
- +
- + t_Handle h_KeysMatchTable;
- + t_Handle h_AdTable;
- + t_Handle h_StatsAds;
- + t_Handle h_TmpAd;
- + t_Handle h_Ad;
- + t_Handle h_StatsFLRs;
- +
- + t_List availableStatsLst;
- +
- + t_List ccPrevNodesLst;
- +
- + t_List ccTreeIdLst;
- + t_List ccTreesLst;
- +
- + t_Handle h_FmPcd;
- + uint32_t shadowAction;
- + uint8_t userSizeOfExtraction;
- + uint8_t userOffset;
- + uint8_t kgHashShift; /* used in hash-table */
- +
- + t_Handle h_Spinlock;
- +
- + t_FmPcdCcKeyAndNextEngineParams keyAndNextEngineParams[CC_MAX_NUM_OF_KEYS];
- +} t_FmPcdCcNode;
- +
- +typedef struct
- +{
- + t_FmPcdCcNode *p_FmPcdCcNode;
- + bool occupied;
- + uint16_t owners;
- + volatile bool lock;
- +} t_FmPcdCcNodeArray;
- +
- +typedef struct
- +{
- + uint8_t numOfEntriesInGroup;
- + uint32_t totalBitsMask;
- + uint8_t baseGroupEntry;
- +} t_FmPcdCcGroupParam;
- +
- +typedef struct
- +{
- + t_Handle h_FmPcd;
- + uint8_t netEnvId;
- + uintptr_t ccTreeBaseAddr;
- + uint8_t numOfGrps;
- + t_FmPcdCcGroupParam fmPcdGroupParam[FM_PCD_MAX_NUM_OF_CC_GROUPS];
- + t_List fmPortsLst;
- + t_FmPcdLock *p_Lock;
- + uint8_t numOfEntries;
- + uint16_t owners;
- + t_Handle h_FmPcdCcSavedManipParams;
- + bool modifiedState;
- + uint32_t requiredAction;
- + t_Handle h_IpReassemblyManip;
- + t_Handle h_CapwapReassemblyManip;
- +
- + t_FmPcdCcKeyAndNextEngineParams keyAndNextEngineParams[FM_PCD_MAX_NUM_OF_CC_GROUPS];
- +} t_FmPcdCcTree;
- +
- +
- +t_Error FmPcdCcNodeTreeTryLock(t_Handle h_FmPcd,t_Handle h_FmPcdCcNode, t_List *p_List);
- +void FmPcdCcNodeTreeReleaseLock(t_Handle h_FmPcd, t_List *p_List);
- +t_Error FmPcdUpdateCcShadow (t_FmPcd *p_FmPcd, uint32_t size, uint32_t align);
- +
- +
- +#endif /* __FM_CC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_kg.c
- @@ -0,0 +1,3242 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_kg.c
- +
- + @Description FM PCD ...
- +*//***************************************************************************/
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "string_ext.h"
- +#include "debug_ext.h"
- +#include "net_ext.h"
- +#include "fm_port_ext.h"
- +
- +#include "fm_common.h"
- +#include "fm_pcd.h"
- +#include "fm_hc.h"
- +#include "fm_pcd_ipc.h"
- +#include "fm_kg.h"
- +#include "fsl_fman_kg.h"
- +
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +
- +static uint32_t KgHwLock(t_Handle h_FmPcdKg)
- +{
- + ASSERT_COND(h_FmPcdKg);
- + return XX_LockIntrSpinlock(((t_FmPcdKg *)h_FmPcdKg)->h_HwSpinlock);
- +}
- +
- +static void KgHwUnlock(t_Handle h_FmPcdKg, uint32_t intFlags)
- +{
- + ASSERT_COND(h_FmPcdKg);
- + XX_UnlockIntrSpinlock(((t_FmPcdKg *)h_FmPcdKg)->h_HwSpinlock, intFlags);
- +}
- +
- +static uint32_t KgSchemeLock(t_Handle h_Scheme)
- +{
- + ASSERT_COND(h_Scheme);
- + return FmPcdLockSpinlock(((t_FmPcdKgScheme *)h_Scheme)->p_Lock);
- +}
- +
- +static void KgSchemeUnlock(t_Handle h_Scheme, uint32_t intFlags)
- +{
- + ASSERT_COND(h_Scheme);
- + FmPcdUnlockSpinlock(((t_FmPcdKgScheme *)h_Scheme)->p_Lock, intFlags);
- +}
- +
- +static bool KgSchemeFlagTryLock(t_Handle h_Scheme)
- +{
- + ASSERT_COND(h_Scheme);
- + return FmPcdLockTryLock(((t_FmPcdKgScheme *)h_Scheme)->p_Lock);
- +}
- +
- +static void KgSchemeFlagUnlock(t_Handle h_Scheme)
- +{
- + ASSERT_COND(h_Scheme);
- + FmPcdLockUnlock(((t_FmPcdKgScheme *)h_Scheme)->p_Lock);
- +}
- +
- +static t_Error WriteKgarWait(t_FmPcd *p_FmPcd, uint32_t fmkg_ar)
- +{
- +
- + struct fman_kg_regs *regs = p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs;
- +
- + if (fman_kg_write_ar_wait(regs, fmkg_ar))
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Keygen scheme access violation"));
- +
- + return E_OK;
- +}
- +
- +static e_FmPcdKgExtractDfltSelect GetGenericSwDefault(t_FmPcdKgExtractDflt swDefaults[], uint8_t numOfSwDefaults, uint8_t code)
- +{
- + int i;
- +
- + switch (code)
- + {
- + case (KG_SCH_GEN_PARSE_RESULT_N_FQID):
- + case (KG_SCH_GEN_DEFAULT):
- + case (KG_SCH_GEN_NEXTHDR):
- + for (i=0 ; i<numOfSwDefaults ; i++)
- + if (swDefaults[i].type == e_FM_PCD_KG_GENERIC_NOT_FROM_DATA)
- + return swDefaults[i].dfltSelect;
- + break;
- + case (KG_SCH_GEN_SHIM1):
- + case (KG_SCH_GEN_SHIM2):
- + case (KG_SCH_GEN_IP_PID_NO_V):
- + case (KG_SCH_GEN_ETH_NO_V):
- + case (KG_SCH_GEN_SNAP_NO_V):
- + case (KG_SCH_GEN_VLAN1_NO_V):
- + case (KG_SCH_GEN_VLAN2_NO_V):
- + case (KG_SCH_GEN_ETH_TYPE_NO_V):
- + case (KG_SCH_GEN_PPP_NO_V):
- + case (KG_SCH_GEN_MPLS1_NO_V):
- + case (KG_SCH_GEN_MPLS_LAST_NO_V):
- + case (KG_SCH_GEN_L3_NO_V):
- + case (KG_SCH_GEN_IP2_NO_V):
- + case (KG_SCH_GEN_GRE_NO_V):
- + case (KG_SCH_GEN_L4_NO_V):
- + for (i=0 ; i<numOfSwDefaults ; i++)
- + if (swDefaults[i].type == e_FM_PCD_KG_GENERIC_FROM_DATA_NO_V)
- + return swDefaults[i].dfltSelect;
- + break;
- + case (KG_SCH_GEN_START_OF_FRM):
- + case (KG_SCH_GEN_ETH):
- + case (KG_SCH_GEN_SNAP):
- + case (KG_SCH_GEN_VLAN1):
- + case (KG_SCH_GEN_VLAN2):
- + case (KG_SCH_GEN_ETH_TYPE):
- + case (KG_SCH_GEN_PPP):
- + case (KG_SCH_GEN_MPLS1):
- + case (KG_SCH_GEN_MPLS2):
- + case (KG_SCH_GEN_MPLS3):
- + case (KG_SCH_GEN_MPLS_LAST):
- + case (KG_SCH_GEN_IPV4):
- + case (KG_SCH_GEN_IPV6):
- + case (KG_SCH_GEN_IPV4_TUNNELED):
- + case (KG_SCH_GEN_IPV6_TUNNELED):
- + case (KG_SCH_GEN_MIN_ENCAP):
- + case (KG_SCH_GEN_GRE):
- + case (KG_SCH_GEN_TCP):
- + case (KG_SCH_GEN_UDP):
- + case (KG_SCH_GEN_IPSEC_AH):
- + case (KG_SCH_GEN_SCTP):
- + case (KG_SCH_GEN_DCCP):
- + case (KG_SCH_GEN_IPSEC_ESP):
- + for (i=0 ; i<numOfSwDefaults ; i++)
- + if (swDefaults[i].type == e_FM_PCD_KG_GENERIC_FROM_DATA)
- + return swDefaults[i].dfltSelect;
- + break;
- + default:
- + break;
- + }
- +
- + return e_FM_PCD_KG_DFLT_ILLEGAL;
- +}
- +
- +static uint8_t GetGenCode(e_FmPcdExtractFrom src, uint8_t *p_Offset)
- +{
- + *p_Offset = 0;
- +
- + switch (src)
- + {
- + case (e_FM_PCD_EXTRACT_FROM_FRAME_START):
- + return KG_SCH_GEN_START_OF_FRM;
- + case (e_FM_PCD_EXTRACT_FROM_DFLT_VALUE):
- + return KG_SCH_GEN_DEFAULT;
- + case (e_FM_PCD_EXTRACT_FROM_PARSE_RESULT):
- + return KG_SCH_GEN_PARSE_RESULT_N_FQID;
- + case (e_FM_PCD_EXTRACT_FROM_ENQ_FQID):
- + *p_Offset = 32;
- + return KG_SCH_GEN_PARSE_RESULT_N_FQID;
- + case (e_FM_PCD_EXTRACT_FROM_CURR_END_OF_PARSE):
- + return KG_SCH_GEN_NEXTHDR;
- + default:
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal 'extract from' src"));
- + return 0;
- + }
- +}
- +
- +static uint8_t GetGenHdrCode(e_NetHeaderType hdr, e_FmPcdHdrIndex hdrIndex, bool ignoreProtocolValidation)
- +{
- + if (!ignoreProtocolValidation)
- + switch (hdr)
- + {
- + case (HEADER_TYPE_NONE):
- + ASSERT_COND(FALSE);
- + case (HEADER_TYPE_ETH):
- + return KG_SCH_GEN_ETH;
- + case (HEADER_TYPE_LLC_SNAP):
- + return KG_SCH_GEN_SNAP;
- + case (HEADER_TYPE_PPPoE):
- + return KG_SCH_GEN_PPP;
- + case (HEADER_TYPE_MPLS):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE) || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_GEN_MPLS1;
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_2)
- + return KG_SCH_GEN_MPLS2;
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_3)
- + return KG_SCH_GEN_MPLS3;
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_LAST)
- + return KG_SCH_GEN_MPLS_LAST;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal MPLS header index"));
- + return 0;
- + case (HEADER_TYPE_IPv4):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE) || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_GEN_IPV4;
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_2) || (hdrIndex == e_FM_PCD_HDR_INDEX_LAST))
- + return KG_SCH_GEN_IPV4_TUNNELED;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv4 header index"));
- + return 0;
- + case (HEADER_TYPE_IPv6):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE) || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_GEN_IPV6;
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_2) || (hdrIndex == e_FM_PCD_HDR_INDEX_LAST))
- + return KG_SCH_GEN_IPV6_TUNNELED;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv6 header index"));
- + return 0;
- + case (HEADER_TYPE_GRE):
- + return KG_SCH_GEN_GRE;
- + case (HEADER_TYPE_TCP):
- + return KG_SCH_GEN_TCP;
- + case (HEADER_TYPE_UDP):
- + return KG_SCH_GEN_UDP;
- + case (HEADER_TYPE_IPSEC_AH):
- + return KG_SCH_GEN_IPSEC_AH;
- + case (HEADER_TYPE_IPSEC_ESP):
- + return KG_SCH_GEN_IPSEC_ESP;
- + case (HEADER_TYPE_SCTP):
- + return KG_SCH_GEN_SCTP;
- + case (HEADER_TYPE_DCCP):
- + return KG_SCH_GEN_DCCP;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + else
- + switch (hdr)
- + {
- + case (HEADER_TYPE_NONE):
- + ASSERT_COND(FALSE);
- + case (HEADER_TYPE_ETH):
- + return KG_SCH_GEN_ETH_NO_V;
- + case (HEADER_TYPE_LLC_SNAP):
- + return KG_SCH_GEN_SNAP_NO_V;
- + case (HEADER_TYPE_PPPoE):
- + return KG_SCH_GEN_PPP_NO_V;
- + case (HEADER_TYPE_MPLS):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE) || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_GEN_MPLS1_NO_V;
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_LAST)
- + return KG_SCH_GEN_MPLS_LAST_NO_V;
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_2) || (hdrIndex == e_FM_PCD_HDR_INDEX_3) )
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Indexed MPLS Extraction not supported"));
- + else
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal MPLS header index"));
- + return 0;
- + case (HEADER_TYPE_IPv4):
- + case (HEADER_TYPE_IPv6):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE) || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_GEN_L3_NO_V;
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_2) || (hdrIndex == e_FM_PCD_HDR_INDEX_LAST))
- + return KG_SCH_GEN_IP2_NO_V;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IP header index"));
- + case (HEADER_TYPE_MINENCAP):
- + return KG_SCH_GEN_IP2_NO_V;
- + case (HEADER_TYPE_USER_DEFINED_L3):
- + return KG_SCH_GEN_L3_NO_V;
- + case (HEADER_TYPE_GRE):
- + return KG_SCH_GEN_GRE_NO_V;
- + case (HEADER_TYPE_TCP):
- + case (HEADER_TYPE_UDP):
- + case (HEADER_TYPE_IPSEC_AH):
- + case (HEADER_TYPE_IPSEC_ESP):
- + case (HEADER_TYPE_SCTP):
- + case (HEADER_TYPE_DCCP):
- + return KG_SCH_GEN_L4_NO_V;
- + case (HEADER_TYPE_USER_DEFINED_SHIM1):
- + return KG_SCH_GEN_SHIM1;
- + case (HEADER_TYPE_USER_DEFINED_SHIM2):
- + return KG_SCH_GEN_SHIM2;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- +}
- +static t_GenericCodes GetGenFieldCode(e_NetHeaderType hdr, t_FmPcdFields field, bool ignoreProtocolValidation, e_FmPcdHdrIndex hdrIndex)
- +{
- + if (!ignoreProtocolValidation)
- + switch (hdr)
- + {
- + case (HEADER_TYPE_NONE):
- + ASSERT_COND(FALSE);
- + break;
- + case (HEADER_TYPE_ETH):
- + switch (field.eth)
- + {
- + case (NET_HEADER_FIELD_ETH_TYPE):
- + return KG_SCH_GEN_ETH_TYPE;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + break;
- + case (HEADER_TYPE_VLAN):
- + switch (field.vlan)
- + {
- + case (NET_HEADER_FIELD_VLAN_TCI):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE) || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_GEN_VLAN1;
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_LAST)
- + return KG_SCH_GEN_VLAN2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal VLAN header index"));
- + return 0;
- + }
- + break;
- + case (HEADER_TYPE_MPLS):
- + case (HEADER_TYPE_IPSEC_AH):
- + case (HEADER_TYPE_IPSEC_ESP):
- + case (HEADER_TYPE_LLC_SNAP):
- + case (HEADER_TYPE_PPPoE):
- + case (HEADER_TYPE_IPv4):
- + case (HEADER_TYPE_IPv6):
- + case (HEADER_TYPE_GRE):
- + case (HEADER_TYPE_MINENCAP):
- + case (HEADER_TYPE_USER_DEFINED_L3):
- + case (HEADER_TYPE_TCP):
- + case (HEADER_TYPE_UDP):
- + case (HEADER_TYPE_SCTP):
- + case (HEADER_TYPE_DCCP):
- + case (HEADER_TYPE_USER_DEFINED_L4):
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + default:
- + break;
- +
- + }
- + else
- + switch (hdr)
- + {
- + case (HEADER_TYPE_NONE):
- + ASSERT_COND(FALSE);
- + break;
- + case (HEADER_TYPE_ETH):
- + switch (field.eth)
- + {
- + case (NET_HEADER_FIELD_ETH_TYPE):
- + return KG_SCH_GEN_ETH_TYPE_NO_V;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + break;
- + case (HEADER_TYPE_VLAN):
- + switch (field.vlan)
- + {
- + case (NET_HEADER_FIELD_VLAN_TCI) :
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE) || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_GEN_VLAN1_NO_V;
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_LAST)
- + return KG_SCH_GEN_VLAN2_NO_V;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal VLAN header index"));
- + return 0;
- + }
- + break;
- + case (HEADER_TYPE_IPv4):
- + switch (field.ipv4)
- + {
- + case (NET_HEADER_FIELD_IPv4_PROTO):
- + return KG_SCH_GEN_IP_PID_NO_V;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + break;
- + case (HEADER_TYPE_IPv6):
- + switch (field.ipv6)
- + {
- + case (NET_HEADER_FIELD_IPv6_NEXT_HDR):
- + return KG_SCH_GEN_IP_PID_NO_V;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + break;
- + case (HEADER_TYPE_MPLS):
- + case (HEADER_TYPE_LLC_SNAP):
- + case (HEADER_TYPE_PPPoE):
- + case (HEADER_TYPE_GRE):
- + case (HEADER_TYPE_MINENCAP):
- + case (HEADER_TYPE_USER_DEFINED_L3):
- + case (HEADER_TYPE_TCP):
- + case (HEADER_TYPE_UDP):
- + case (HEADER_TYPE_IPSEC_AH):
- + case (HEADER_TYPE_IPSEC_ESP):
- + case (HEADER_TYPE_SCTP):
- + case (HEADER_TYPE_DCCP):
- + case (HEADER_TYPE_USER_DEFINED_L4):
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + default:
- + break;
- + }
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Header not supported"));
- + return 0;
- +}
- +
- +static t_KnownFieldsMasks GetKnownProtMask(t_FmPcd *p_FmPcd, e_NetHeaderType hdr, e_FmPcdHdrIndex index, t_FmPcdFields field)
- +{
- + UNUSED(p_FmPcd);
- +
- + switch (hdr)
- + {
- + case (HEADER_TYPE_NONE):
- + ASSERT_COND(FALSE);
- + break;
- + case (HEADER_TYPE_ETH):
- + switch (field.eth)
- + {
- + case (NET_HEADER_FIELD_ETH_DA):
- + return KG_SCH_KN_MACDST;
- + case (NET_HEADER_FIELD_ETH_SA):
- + return KG_SCH_KN_MACSRC;
- + case (NET_HEADER_FIELD_ETH_TYPE):
- + return KG_SCH_KN_ETYPE;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_LLC_SNAP):
- + switch (field.llcSnap)
- + {
- + case (NET_HEADER_FIELD_LLC_SNAP_TYPE):
- + return KG_SCH_KN_ETYPE;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_VLAN):
- + switch (field.vlan)
- + {
- + case (NET_HEADER_FIELD_VLAN_TCI):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_KN_TCI1;
- + if (index == e_FM_PCD_HDR_INDEX_LAST)
- + return KG_SCH_KN_TCI2;
- + else
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_MPLS):
- + switch (field.mpls)
- + {
- + case (NET_HEADER_FIELD_MPLS_LABEL_STACK):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_KN_MPLS1;
- + if (index == e_FM_PCD_HDR_INDEX_2)
- + return KG_SCH_KN_MPLS2;
- + if (index == e_FM_PCD_HDR_INDEX_LAST)
- + return KG_SCH_KN_MPLS_LAST;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal MPLS index"));
- + return 0;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_IPv4):
- + switch (field.ipv4)
- + {
- + case (NET_HEADER_FIELD_IPv4_SRC_IP):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_KN_IPSRC1;
- + if ((index == e_FM_PCD_HDR_INDEX_2) || (index == e_FM_PCD_HDR_INDEX_LAST))
- + return KG_SCH_KN_IPSRC2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv4 index"));
- + return 0;
- + case (NET_HEADER_FIELD_IPv4_DST_IP):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_KN_IPDST1;
- + if ((index == e_FM_PCD_HDR_INDEX_2) || (index == e_FM_PCD_HDR_INDEX_LAST))
- + return KG_SCH_KN_IPDST2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv4 index"));
- + return 0;
- + case (NET_HEADER_FIELD_IPv4_PROTO):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_KN_PTYPE1;
- + if ((index == e_FM_PCD_HDR_INDEX_2) || (index == e_FM_PCD_HDR_INDEX_LAST))
- + return KG_SCH_KN_PTYPE2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv4 index"));
- + return 0;
- + case (NET_HEADER_FIELD_IPv4_TOS):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_KN_IPTOS_TC1;
- + if ((index == e_FM_PCD_HDR_INDEX_2) || (index == e_FM_PCD_HDR_INDEX_LAST))
- + return KG_SCH_KN_IPTOS_TC2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv4 index"));
- + return 0;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_IPv6):
- + switch (field.ipv6)
- + {
- + case (NET_HEADER_FIELD_IPv6_SRC_IP):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_KN_IPSRC1;
- + if ((index == e_FM_PCD_HDR_INDEX_2) || (index == e_FM_PCD_HDR_INDEX_LAST))
- + return KG_SCH_KN_IPSRC2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv6 index"));
- + return 0;
- + case (NET_HEADER_FIELD_IPv6_DST_IP):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_KN_IPDST1;
- + if ((index == e_FM_PCD_HDR_INDEX_2) || (index == e_FM_PCD_HDR_INDEX_LAST))
- + return KG_SCH_KN_IPDST2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv6 index"));
- + return 0;
- + case (NET_HEADER_FIELD_IPv6_NEXT_HDR):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_KN_PTYPE1;
- + if (index == e_FM_PCD_HDR_INDEX_2)
- + return KG_SCH_KN_PTYPE2;
- + if (index == e_FM_PCD_HDR_INDEX_LAST)
- +#ifdef FM_KG_NO_IPPID_SUPPORT
- + if (p_FmPcd->fmRevInfo.majorRev < 6)
- + return KG_SCH_KN_PTYPE2;
- +#endif /* FM_KG_NO_IPPID_SUPPORT */
- + return KG_SCH_KN_IPPID;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv6 index"));
- + return 0;
- + case (NET_HEADER_FIELD_IPv6_VER | NET_HEADER_FIELD_IPv6_FL | NET_HEADER_FIELD_IPv6_TC):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return (KG_SCH_KN_IPV6FL1 | KG_SCH_KN_IPTOS_TC1);
- + if ((index == e_FM_PCD_HDR_INDEX_2) || (index == e_FM_PCD_HDR_INDEX_LAST))
- + return (KG_SCH_KN_IPV6FL2 | KG_SCH_KN_IPTOS_TC2);
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv6 index"));
- + return 0;
- + case (NET_HEADER_FIELD_IPv6_VER | NET_HEADER_FIELD_IPv6_TC):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_KN_IPTOS_TC1;
- + if ((index == e_FM_PCD_HDR_INDEX_2) || (index == e_FM_PCD_HDR_INDEX_LAST))
- + return KG_SCH_KN_IPTOS_TC2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv6 index"));
- + return 0;
- + case (NET_HEADER_FIELD_IPv6_FL):
- + if ((index == e_FM_PCD_HDR_INDEX_NONE) || (index == e_FM_PCD_HDR_INDEX_1))
- + return KG_SCH_KN_IPV6FL1;
- + if ((index == e_FM_PCD_HDR_INDEX_2) || (index == e_FM_PCD_HDR_INDEX_LAST))
- + return KG_SCH_KN_IPV6FL2;
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal IPv6 index"));
- + return 0;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_GRE):
- + switch (field.gre)
- + {
- + case (NET_HEADER_FIELD_GRE_TYPE):
- + return KG_SCH_KN_GREPTYPE;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_MINENCAP):
- + switch (field.minencap)
- + {
- + case (NET_HEADER_FIELD_MINENCAP_SRC_IP):
- + return KG_SCH_KN_IPSRC2;
- + case (NET_HEADER_FIELD_MINENCAP_DST_IP):
- + return KG_SCH_KN_IPDST2;
- + case (NET_HEADER_FIELD_MINENCAP_TYPE):
- + return KG_SCH_KN_PTYPE2;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_TCP):
- + switch (field.tcp)
- + {
- + case (NET_HEADER_FIELD_TCP_PORT_SRC):
- + return KG_SCH_KN_L4PSRC;
- + case (NET_HEADER_FIELD_TCP_PORT_DST):
- + return KG_SCH_KN_L4PDST;
- + case (NET_HEADER_FIELD_TCP_FLAGS):
- + return KG_SCH_KN_TFLG;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_UDP):
- + switch (field.udp)
- + {
- + case (NET_HEADER_FIELD_UDP_PORT_SRC):
- + return KG_SCH_KN_L4PSRC;
- + case (NET_HEADER_FIELD_UDP_PORT_DST):
- + return KG_SCH_KN_L4PDST;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_IPSEC_AH):
- + switch (field.ipsecAh)
- + {
- + case (NET_HEADER_FIELD_IPSEC_AH_SPI):
- + return KG_SCH_KN_IPSEC_SPI;
- + case (NET_HEADER_FIELD_IPSEC_AH_NH):
- + return KG_SCH_KN_IPSEC_NH;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_IPSEC_ESP):
- + switch (field.ipsecEsp)
- + {
- + case (NET_HEADER_FIELD_IPSEC_ESP_SPI):
- + return KG_SCH_KN_IPSEC_SPI;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_SCTP):
- + switch (field.sctp)
- + {
- + case (NET_HEADER_FIELD_SCTP_PORT_SRC):
- + return KG_SCH_KN_L4PSRC;
- + case (NET_HEADER_FIELD_SCTP_PORT_DST):
- + return KG_SCH_KN_L4PDST;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_DCCP):
- + switch (field.dccp)
- + {
- + case (NET_HEADER_FIELD_DCCP_PORT_SRC):
- + return KG_SCH_KN_L4PSRC;
- + case (NET_HEADER_FIELD_DCCP_PORT_DST):
- + return KG_SCH_KN_L4PDST;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + case (HEADER_TYPE_PPPoE):
- + switch (field.pppoe)
- + {
- + case (NET_HEADER_FIELD_PPPoE_PID):
- + return KG_SCH_KN_PPPID;
- + case (NET_HEADER_FIELD_PPPoE_SID):
- + return KG_SCH_KN_PPPSID;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- + }
- + default:
- + break;
- +
- + }
- +
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Extraction not supported"));
- + return 0;
- +}
- +
- +
- +static uint8_t GetKnownFieldId(uint32_t bitMask)
- +{
- + uint8_t cnt = 0;
- +
- + while (bitMask)
- + if (bitMask & 0x80000000)
- + break;
- + else
- + {
- + cnt++;
- + bitMask <<= 1;
- + }
- + return cnt;
- +
- +}
- +
- +static uint8_t GetExtractedOrMask(uint8_t bitOffset, bool fqid)
- +{
- + uint8_t i, mask, numOfOnesToClear, walking1Mask = 1;
- +
- + /* bitOffset 1-7 --> mask 0x1-0x7F */
- + if (bitOffset<8)
- + {
- + mask = 0;
- + for (i = 0 ; i < bitOffset ; i++, walking1Mask <<= 1)
- + mask |= walking1Mask;
- + }
- + else
- + {
- + mask = 0xFF;
- + numOfOnesToClear = 0;
- + if (fqid && bitOffset>24)
- + /* bitOffset 25-31 --> mask 0xFE-0x80 */
- + numOfOnesToClear = (uint8_t)(bitOffset-24);
- + else
- + /* bitOffset 9-15 --> mask 0xFE-0x80 */
- + if (!fqid && bitOffset>8)
- + numOfOnesToClear = (uint8_t)(bitOffset-8);
- + for (i = 0 ; i < numOfOnesToClear ; i++, walking1Mask <<= 1)
- + mask &= ~walking1Mask;
- + /* bitOffset 8-24 for FQID, 8 for PP --> no mask (0xFF)*/
- + }
- + return mask;
- +}
- +
- +static void IncSchemeOwners(t_FmPcd *p_FmPcd, t_FmPcdKgInterModuleBindPortToSchemes *p_BindPort)
- +{
- + t_FmPcdKg *p_FmPcdKg;
- + t_FmPcdKgScheme *p_Scheme;
- + uint32_t intFlags;
- + uint8_t relativeSchemeId;
- + int i;
- +
- + p_FmPcdKg = p_FmPcd->p_FmPcdKg;
- +
- + /* for each scheme - update owners counters */
- + for (i = 0; i < p_BindPort->numOfSchemes; i++)
- + {
- + relativeSchemeId = FmPcdKgGetRelativeSchemeId(p_FmPcd, p_BindPort->schemesIds[i]);
- + ASSERT_COND(relativeSchemeId < FM_PCD_KG_NUM_OF_SCHEMES);
- +
- + p_Scheme = &p_FmPcdKg->schemes[relativeSchemeId];
- +
- + /* increment owners number */
- + intFlags = KgSchemeLock(p_Scheme);
- + p_Scheme->owners++;
- + KgSchemeUnlock(p_Scheme, intFlags);
- + }
- +}
- +
- +static void DecSchemeOwners(t_FmPcd *p_FmPcd, t_FmPcdKgInterModuleBindPortToSchemes *p_BindPort)
- +{
- + t_FmPcdKg *p_FmPcdKg;
- + t_FmPcdKgScheme *p_Scheme;
- + uint32_t intFlags;
- + uint8_t relativeSchemeId;
- + int i;
- +
- + p_FmPcdKg = p_FmPcd->p_FmPcdKg;
- +
- + /* for each scheme - update owners counters */
- + for (i = 0; i < p_BindPort->numOfSchemes; i++)
- + {
- + relativeSchemeId = FmPcdKgGetRelativeSchemeId(p_FmPcd, p_BindPort->schemesIds[i]);
- + ASSERT_COND(relativeSchemeId < FM_PCD_KG_NUM_OF_SCHEMES);
- +
- + p_Scheme = &p_FmPcdKg->schemes[relativeSchemeId];
- +
- + /* increment owners number */
- + ASSERT_COND(p_Scheme->owners);
- + intFlags = KgSchemeLock(p_Scheme);
- + p_Scheme->owners--;
- + KgSchemeUnlock(p_Scheme, intFlags);
- + }
- +}
- +
- +static void UpdateRequiredActionFlag(t_FmPcdKgScheme *p_Scheme, bool set)
- +{
- + /* this routine is locked by the calling routine */
- + ASSERT_COND(p_Scheme);
- + ASSERT_COND(p_Scheme->valid);
- +
- + if (set)
- + p_Scheme->requiredActionFlag = TRUE;
- + else
- + {
- + p_Scheme->requiredAction = 0;
- + p_Scheme->requiredActionFlag = FALSE;
- + }
- +}
- +
- +static t_Error KgWriteSp(t_FmPcd *p_FmPcd, uint8_t hardwarePortId, uint32_t spReg, bool add)
- +{
- + struct fman_kg_regs *p_KgRegs;
- +
- + uint32_t tmpKgarReg = 0, intFlags;
- + t_Error err = E_OK;
- +
- + /* The calling routine had locked the port, so for each port only one core can access
- + * (so we don't need a lock here) */
- +
- + if (p_FmPcd->h_Hc)
- + return FmHcKgWriteSp(p_FmPcd->h_Hc, hardwarePortId, spReg, add);
- +
- + p_KgRegs = p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs;
- +
- + tmpKgarReg = FmPcdKgBuildReadPortSchemeBindActionReg(hardwarePortId);
- + /* lock a common KG reg */
- + intFlags = KgHwLock(p_FmPcd->p_FmPcdKg);
- + err = WriteKgarWait(p_FmPcd, tmpKgarReg);
- + if (err)
- + {
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + fman_kg_write_sp(p_KgRegs, spReg, add);
- +
- + tmpKgarReg = FmPcdKgBuildWritePortSchemeBindActionReg(hardwarePortId);
- +
- + err = WriteKgarWait(p_FmPcd, tmpKgarReg);
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- + return err;
- +}
- +
- +static t_Error KgWriteCpp(t_FmPcd *p_FmPcd, uint8_t hardwarePortId, uint32_t cppReg)
- +{
- + struct fman_kg_regs *p_KgRegs;
- + uint32_t tmpKgarReg, intFlags;
- + t_Error err;
- +
- + p_KgRegs = p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs;
- +
- + if (p_FmPcd->h_Hc)
- + {
- + err = FmHcKgWriteCpp(p_FmPcd->h_Hc, hardwarePortId, cppReg);
- + return err;
- + }
- +
- + intFlags = KgHwLock(p_FmPcd->p_FmPcdKg);
- + fman_kg_write_cpp(p_KgRegs, cppReg);
- + tmpKgarReg = FmPcdKgBuildWritePortClsPlanBindActionReg(hardwarePortId);
- + err = WriteKgarWait(p_FmPcd, tmpKgarReg);
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- +
- + return err;
- +}
- +
- +static uint32_t BuildCppReg(t_FmPcd *p_FmPcd, uint8_t clsPlanGrpId)
- +{
- + uint32_t tmpKgpeCpp;
- +
- + tmpKgpeCpp = (uint32_t)(p_FmPcd->p_FmPcdKg->clsPlanGrps[clsPlanGrpId].baseEntry / 8);
- + tmpKgpeCpp |= (uint32_t)(((p_FmPcd->p_FmPcdKg->clsPlanGrps[clsPlanGrpId].sizeOfGrp / 8) - 1) << FM_KG_PE_CPP_MASK_SHIFT);
- +
- + return tmpKgpeCpp;
- +}
- +
- +static t_Error BindPortToClsPlanGrp(t_FmPcd *p_FmPcd, uint8_t hardwarePortId, uint8_t clsPlanGrpId)
- +{
- + uint32_t tmpKgpeCpp = 0;
- +
- + tmpKgpeCpp = BuildCppReg(p_FmPcd, clsPlanGrpId);
- + return KgWriteCpp(p_FmPcd, hardwarePortId, tmpKgpeCpp);
- +}
- +
- +static void UnbindPortToClsPlanGrp(t_FmPcd *p_FmPcd, uint8_t hardwarePortId)
- +{
- + KgWriteCpp(p_FmPcd, hardwarePortId, 0);
- +}
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +static uint32_t ReadClsPlanBlockActionReg(uint8_t grpId)
- +{
- + return (uint32_t)(FM_KG_KGAR_GO |
- + FM_KG_KGAR_READ |
- + FM_PCD_KG_KGAR_SEL_CLS_PLAN_ENTRY |
- + DUMMY_PORT_ID |
- + ((uint32_t)grpId << FM_PCD_KG_KGAR_NUM_SHIFT) |
- + FM_PCD_KG_KGAR_WSEL_MASK);
- +
- + /* if we ever want to write 1 by 1, use:
- + sel = (uint8_t)(0x01 << (7- (entryId % CLS_PLAN_NUM_PER_GRP)));
- + */
- +}
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- +static void PcdKgErrorException(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint32_t event,schemeIndexes = 0, index = 0;
- + struct fman_kg_regs *p_KgRegs;
- +
- + ASSERT_COND(FmIsMaster(p_FmPcd->h_Fm));
- + p_KgRegs = p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs;
- + fman_kg_get_event(p_KgRegs, &event, &schemeIndexes);
- +
- + if (event & FM_EX_KG_DOUBLE_ECC)
- + p_FmPcd->f_Exception(p_FmPcd->h_App,e_FM_PCD_KG_EXCEPTION_DOUBLE_ECC);
- + if (event & FM_EX_KG_KEYSIZE_OVERFLOW)
- + {
- + if (schemeIndexes)
- + {
- + while (schemeIndexes)
- + {
- + if (schemeIndexes & 0x1)
- + p_FmPcd->f_FmPcdIndexedException(p_FmPcd->h_App,e_FM_PCD_KG_EXCEPTION_KEYSIZE_OVERFLOW, (uint16_t)(31 - index));
- + schemeIndexes >>= 1;
- + index+=1;
- + }
- + }
- + else /* this should happen only when interrupt is forced. */
- + p_FmPcd->f_Exception(p_FmPcd->h_App,e_FM_PCD_KG_EXCEPTION_KEYSIZE_OVERFLOW);
- + }
- +}
- +
- +static t_Error KgInitGuest(t_FmPcd *p_FmPcd)
- +{
- + t_Error err = E_OK;
- + t_FmPcdIpcKgSchemesParams kgAlloc;
- + uint32_t replyLength;
- + t_FmPcdIpcReply reply;
- + t_FmPcdIpcMsg msg;
- +
- + ASSERT_COND(p_FmPcd->guestId != NCSW_MASTER_ID);
- +
- + /* in GUEST_PARTITION, we use the IPC */
- + memset(&reply, 0, sizeof(reply));
- + memset(&msg, 0, sizeof(msg));
- + memset(&kgAlloc, 0, sizeof(t_FmPcdIpcKgSchemesParams));
- + kgAlloc.numOfSchemes = p_FmPcd->p_FmPcdKg->numOfSchemes;
- + kgAlloc.guestId = p_FmPcd->guestId;
- + msg.msgId = FM_PCD_ALLOC_KG_SCHEMES;
- + memcpy(msg.msgBody, &kgAlloc, sizeof(kgAlloc));
- + replyLength = sizeof(uint32_t) + p_FmPcd->p_FmPcdKg->numOfSchemes*sizeof(uint8_t);
- + if ((err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(kgAlloc),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + if (replyLength != (sizeof(uint32_t) + p_FmPcd->p_FmPcdKg->numOfSchemes*sizeof(uint8_t)))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + memcpy(p_FmPcd->p_FmPcdKg->schemesIds, (uint8_t*)(reply.replyBody),p_FmPcd->p_FmPcdKg->numOfSchemes*sizeof(uint8_t));
- +
- + return (t_Error)reply.error;
- +}
- +
- +static t_Error KgInitMaster(t_FmPcd *p_FmPcd)
- +{
- + t_Error err = E_OK;
- + struct fman_kg_regs *p_Regs = p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs;
- +
- + ASSERT_COND(p_FmPcd->guestId == NCSW_MASTER_ID);
- +
- + if (p_FmPcd->exceptions & FM_EX_KG_DOUBLE_ECC)
- + FmEnableRamsEcc(p_FmPcd->h_Fm);
- +
- + fman_kg_init(p_Regs, p_FmPcd->exceptions, GET_NIA_BMI_AC_ENQ_FRAME(p_FmPcd));
- +
- + /* register even if no interrupts enabled, to allow future enablement */
- + FmRegisterIntr(p_FmPcd->h_Fm,
- + e_FM_MOD_KG,
- + 0,
- + e_FM_INTR_TYPE_ERR,
- + PcdKgErrorException,
- + p_FmPcd);
- +
- + fman_kg_enable_scheme_interrupts(p_Regs);
- +
- + if (p_FmPcd->p_FmPcdKg->numOfSchemes)
- + {
- + err = FmPcdKgAllocSchemes(p_FmPcd,
- + p_FmPcd->p_FmPcdKg->numOfSchemes,
- + p_FmPcd->guestId,
- + p_FmPcd->p_FmPcdKg->schemesIds);
- + if (err)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + return E_OK;
- +}
- +
- +static void ValidateSchemeSw(t_FmPcdKgScheme *p_Scheme)
- +{
- + ASSERT_COND(!p_Scheme->valid);
- + if (p_Scheme->netEnvId != ILLEGAL_NETENV)
- + FmPcdIncNetEnvOwners(p_Scheme->h_FmPcd, p_Scheme->netEnvId);
- + p_Scheme->valid = TRUE;
- +}
- +
- +static t_Error InvalidateSchemeSw(t_FmPcdKgScheme *p_Scheme)
- +{
- + if (p_Scheme->owners)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Trying to delete a scheme that has ports bound to"));
- +
- + if (p_Scheme->netEnvId != ILLEGAL_NETENV)
- + FmPcdDecNetEnvOwners(p_Scheme->h_FmPcd, p_Scheme->netEnvId);
- + p_Scheme->valid = FALSE;
- +
- + return E_OK;
- +}
- +
- +static t_Error BuildSchemeRegs(t_FmPcdKgScheme *p_Scheme,
- + t_FmPcdKgSchemeParams *p_SchemeParams,
- + struct fman_kg_scheme_regs *p_SchemeRegs)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)(p_Scheme->h_FmPcd);
- + uint32_t grpBits = 0;
- + uint8_t grpBase;
- + bool direct=TRUE, absolute=FALSE;
- + uint16_t profileId=0, numOfProfiles=0, relativeProfileId;
- + t_Error err = E_OK;
- + int i = 0;
- + t_NetEnvParams netEnvParams;
- + uint32_t tmpReg, fqbTmp = 0, ppcTmp = 0, selectTmp, maskTmp, knownTmp, genTmp;
- + t_FmPcdKgKeyExtractAndHashParams *p_KeyAndHash = NULL;
- + uint8_t j, curr, idx;
- + uint8_t id, shift=0, code=0, offset=0, size=0;
- + t_FmPcdExtractEntry *p_Extract = NULL;
- + t_FmPcdKgExtractedOrParams *p_ExtractOr;
- + bool generic = FALSE;
- + t_KnownFieldsMasks bitMask;
- + e_FmPcdKgExtractDfltSelect swDefault = (e_FmPcdKgExtractDfltSelect)0;
- + t_FmPcdKgSchemesExtracts *p_LocalExtractsArray;
- + uint8_t numOfSwDefaults = 0;
- + t_FmPcdKgExtractDflt swDefaults[NUM_OF_SW_DEFAULTS];
- + uint8_t currGenId = 0;
- +
- + memset(swDefaults, 0, NUM_OF_SW_DEFAULTS*sizeof(t_FmPcdKgExtractDflt));
- + memset(p_SchemeRegs, 0, sizeof(struct fman_kg_scheme_regs));
- +
- + if (p_SchemeParams->netEnvParams.numOfDistinctionUnits > FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("numOfDistinctionUnits should not exceed %d", FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS));
- +
- + /* by netEnv parameters, get match vector */
- + if (!p_SchemeParams->alwaysDirect)
- + {
- + p_Scheme->netEnvId = FmPcdGetNetEnvId(p_SchemeParams->netEnvParams.h_NetEnv);
- + netEnvParams.netEnvId = p_Scheme->netEnvId;
- + netEnvParams.numOfDistinctionUnits = p_SchemeParams->netEnvParams.numOfDistinctionUnits;
- + memcpy(netEnvParams.unitIds, p_SchemeParams->netEnvParams.unitIds, (sizeof(uint8_t))*p_SchemeParams->netEnvParams.numOfDistinctionUnits);
- + err = PcdGetUnitsVector(p_FmPcd, &netEnvParams);
- + if (err)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- + p_Scheme->matchVector = netEnvParams.vector;
- + }
- + else
- + {
- + p_Scheme->matchVector = SCHEME_ALWAYS_DIRECT;
- + p_Scheme->netEnvId = ILLEGAL_NETENV;
- + }
- +
- + if (p_SchemeParams->nextEngine == e_FM_PCD_INVALID)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Next Engine of the scheme is not Valid"));
- +
- + if (p_SchemeParams->bypassFqidGeneration)
- + {
- +#ifdef FM_KG_NO_BYPASS_FQID_GEN
- + if ((p_FmPcd->fmRevInfo.majorRev != 4) && (p_FmPcd->fmRevInfo.majorRev < 6))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("bypassFqidGeneration."));
- +#endif /* FM_KG_NO_BYPASS_FQID_GEN */
- + if (p_SchemeParams->baseFqid)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("baseFqid set for a scheme that does not generate an FQID"));
- + }
- + else
- + if (!p_SchemeParams->baseFqid)
- + DBG(WARNING, ("baseFqid is 0."));
- +
- + if (p_SchemeParams->nextEngine == e_FM_PCD_PLCR)
- + {
- + direct = p_SchemeParams->kgNextEngineParams.plcrProfile.direct;
- + p_Scheme->directPlcr = direct;
- + absolute = (bool)(p_SchemeParams->kgNextEngineParams.plcrProfile.sharedProfile ? TRUE : FALSE);
- + if (!direct && absolute)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Indirect policing is not available when profile is shared."));
- +
- + if (direct)
- + {
- + profileId = p_SchemeParams->kgNextEngineParams.plcrProfile.profileSelect.directRelativeProfileId;
- + numOfProfiles = 1;
- + }
- + else
- + {
- + profileId = p_SchemeParams->kgNextEngineParams.plcrProfile.profileSelect.indirectProfile.fqidOffsetRelativeProfileIdBase;
- + shift = p_SchemeParams->kgNextEngineParams.plcrProfile.profileSelect.indirectProfile.fqidOffsetShift;
- + numOfProfiles = p_SchemeParams->kgNextEngineParams.plcrProfile.profileSelect.indirectProfile.numOfProfiles;
- + }
- + }
- +
- + if (p_SchemeParams->nextEngine == e_FM_PCD_CC)
- + {
- +#ifdef FM_KG_NO_BYPASS_PLCR_PROFILE_GEN
- + if ((p_SchemeParams->kgNextEngineParams.cc.plcrNext) && (p_SchemeParams->kgNextEngineParams.cc.bypassPlcrProfileGeneration))
- + {
- + if ((p_FmPcd->fmRevInfo.majorRev != 4) && (p_FmPcd->fmRevInfo.majorRev < 6))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("bypassPlcrProfileGeneration."));
- + }
- +#endif /* FM_KG_NO_BYPASS_PLCR_PROFILE_GEN */
- +
- + err = FmPcdCcGetGrpParams(p_SchemeParams->kgNextEngineParams.cc.h_CcTree,
- + p_SchemeParams->kgNextEngineParams.cc.grpId,
- + &grpBits,
- + &grpBase);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + p_Scheme->ccUnits = grpBits;
- +
- + if ((p_SchemeParams->kgNextEngineParams.cc.plcrNext) &&
- + (!p_SchemeParams->kgNextEngineParams.cc.bypassPlcrProfileGeneration))
- + {
- + if (p_SchemeParams->kgNextEngineParams.cc.plcrProfile.sharedProfile)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Shared profile may not be used after Coarse classification."));
- + absolute = FALSE;
- + direct = p_SchemeParams->kgNextEngineParams.cc.plcrProfile.direct;
- + if (direct)
- + {
- + profileId = p_SchemeParams->kgNextEngineParams.cc.plcrProfile.profileSelect.directRelativeProfileId;
- + numOfProfiles = 1;
- + }
- + else
- + {
- + profileId = p_SchemeParams->kgNextEngineParams.cc.plcrProfile.profileSelect.indirectProfile.fqidOffsetRelativeProfileIdBase;
- + shift = p_SchemeParams->kgNextEngineParams.cc.plcrProfile.profileSelect.indirectProfile.fqidOffsetShift;
- + numOfProfiles = p_SchemeParams->kgNextEngineParams.cc.plcrProfile.profileSelect.indirectProfile.numOfProfiles;
- + }
- + }
- + }
- +
- + /* if policer is used directly after KG, or after CC */
- + if ((p_SchemeParams->nextEngine == e_FM_PCD_PLCR) ||
- + ((p_SchemeParams->nextEngine == e_FM_PCD_CC) &&
- + (p_SchemeParams->kgNextEngineParams.cc.plcrNext) &&
- + (!p_SchemeParams->kgNextEngineParams.cc.bypassPlcrProfileGeneration)))
- + {
- + /* if private policer profile, it may be uninitialized yet, therefore no checks are done at this stage */
- + if (absolute)
- + {
- + /* for absolute direct policy only, */
- + relativeProfileId = profileId;
- + err = FmPcdPlcrGetAbsoluteIdByProfileParams((t_Handle)p_FmPcd,e_FM_PCD_PLCR_SHARED,NULL, relativeProfileId, &profileId);
- + if (err)
- + RETURN_ERROR(MAJOR, err, ("Shared profile not valid offset"));
- + if (!FmPcdPlcrIsProfileValid(p_FmPcd, profileId))
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Shared profile not valid."));
- + p_Scheme->relativeProfileId = profileId;
- + }
- + else
- + {
- + /* save relative profile id's for later check */
- + p_Scheme->nextRelativePlcrProfile = TRUE;
- + p_Scheme->relativeProfileId = profileId;
- + p_Scheme->numOfProfiles = numOfProfiles;
- + }
- + }
- + else
- + {
- + /* if policer is NOT going to be used after KG at all than if bypassFqidGeneration
- + is set, we do not need numOfUsedExtractedOrs and hashDistributionNumOfFqids */
- + if (p_SchemeParams->bypassFqidGeneration && p_SchemeParams->numOfUsedExtractedOrs)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("numOfUsedExtractedOrs is set in a scheme that does not generate FQID or policer profile ID"));
- + if (p_SchemeParams->bypassFqidGeneration &&
- + p_SchemeParams->useHash &&
- + p_SchemeParams->keyExtractAndHashParams.hashDistributionNumOfFqids)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("hashDistributionNumOfFqids is set in a scheme that does not generate FQID or policer profile ID"));
- + }
- +
- + /* configure all 21 scheme registers */
- + tmpReg = KG_SCH_MODE_EN;
- + switch (p_SchemeParams->nextEngine)
- + {
- + case (e_FM_PCD_PLCR):
- + /* add to mode register - NIA */
- + tmpReg |= KG_SCH_MODE_NIA_PLCR;
- + tmpReg |= NIA_ENG_PLCR;
- + tmpReg |= (uint32_t)(p_SchemeParams->kgNextEngineParams.plcrProfile.sharedProfile ? NIA_PLCR_ABSOLUTE:0);
- + /* initialize policer profile command - */
- + /* configure kgse_ppc */
- + if (direct)
- + /* use profileId as base, other fields are 0 */
- + p_SchemeRegs->kgse_ppc = (uint32_t)profileId;
- + else
- + {
- + if (shift > MAX_PP_SHIFT)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fqidOffsetShift may not be larger than %d", MAX_PP_SHIFT));
- +
- + if (!numOfProfiles || !POWER_OF_2(numOfProfiles))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("numOfProfiles must not be 0 and must be a power of 2"));
- +
- + ppcTmp = ((uint32_t)shift << KG_SCH_PP_SHIFT_HIGH_SHIFT) & KG_SCH_PP_SHIFT_HIGH;
- + ppcTmp |= ((uint32_t)shift << KG_SCH_PP_SHIFT_LOW_SHIFT) & KG_SCH_PP_SHIFT_LOW;
- + ppcTmp |= ((uint32_t)(numOfProfiles-1) << KG_SCH_PP_MASK_SHIFT);
- + ppcTmp |= (uint32_t)profileId;
- +
- + p_SchemeRegs->kgse_ppc = ppcTmp;
- + }
- + break;
- + case (e_FM_PCD_CC):
- + /* mode reg - define NIA */
- + tmpReg |= (NIA_ENG_FM_CTL | NIA_FM_CTL_AC_CC);
- +
- + p_SchemeRegs->kgse_ccbs = grpBits;
- + tmpReg |= (uint32_t)(grpBase << KG_SCH_MODE_CCOBASE_SHIFT);
- +
- + if (p_SchemeParams->kgNextEngineParams.cc.plcrNext)
- + {
- + if (!p_SchemeParams->kgNextEngineParams.cc.bypassPlcrProfileGeneration)
- + {
- + /* find out if absolute or relative */
- + if (absolute)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("It is illegal to request a shared profile in a scheme that is in a KG->CC->PLCR flow"));
- + if (direct)
- + {
- + /* mask = 0, base = directProfileId */
- + p_SchemeRegs->kgse_ppc = (uint32_t)profileId;
- + }
- + else
- + {
- + if (shift > MAX_PP_SHIFT)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fqidOffsetShift may not be larger than %d", MAX_PP_SHIFT));
- + if (!numOfProfiles || !POWER_OF_2(numOfProfiles))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("numOfProfiles must not be 0 and must be a power of 2"));
- +
- + ppcTmp = ((uint32_t)shift << KG_SCH_PP_SHIFT_HIGH_SHIFT) & KG_SCH_PP_SHIFT_HIGH;
- + ppcTmp |= ((uint32_t)shift << KG_SCH_PP_SHIFT_LOW_SHIFT) & KG_SCH_PP_SHIFT_LOW;
- + ppcTmp |= ((uint32_t)(numOfProfiles-1) << KG_SCH_PP_MASK_SHIFT);
- + ppcTmp |= (uint32_t)profileId;
- +
- + p_SchemeRegs->kgse_ppc = ppcTmp;
- + }
- + }
- + }
- + break;
- + case (e_FM_PCD_DONE):
- + if (p_SchemeParams->kgNextEngineParams.doneAction == e_FM_PCD_DROP_FRAME)
- + tmpReg |= GET_NIA_BMI_AC_DISCARD_FRAME(p_FmPcd);
- + else
- + tmpReg |= GET_NIA_BMI_AC_ENQ_FRAME(p_FmPcd);
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("Next engine not supported"));
- + }
- + p_SchemeRegs->kgse_mode = tmpReg;
- +
- + p_SchemeRegs->kgse_mv = p_Scheme->matchVector;
- +
- +#if (DPAA_VERSION >= 11)
- + if (p_SchemeParams->overrideStorageProfile)
- + {
- + p_SchemeRegs->kgse_om |= KG_SCH_OM_VSPE;
- +
- + if (p_SchemeParams->storageProfile.direct)
- + {
- + profileId = p_SchemeParams->storageProfile.profileSelect.directRelativeProfileId;
- + shift = 0;
- + numOfProfiles = 1;
- + }
- + else
- + {
- + profileId = p_SchemeParams->storageProfile.profileSelect.indirectProfile.fqidOffsetRelativeProfileIdBase;
- + shift = p_SchemeParams->storageProfile.profileSelect.indirectProfile.fqidOffsetShift;
- + numOfProfiles = p_SchemeParams->storageProfile.profileSelect.indirectProfile.numOfProfiles;
- + }
- + if (shift > MAX_SP_SHIFT)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fqidOffsetShift may not be larger than %d", MAX_SP_SHIFT));
- +
- + if (!numOfProfiles || !POWER_OF_2(numOfProfiles))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("numOfProfiles must not be 0 and must be a power of 2"));
- +
- + tmpReg = (uint32_t)shift << KG_SCH_VSP_SHIFT;
- + tmpReg |= ((uint32_t)(numOfProfiles-1) << KG_SCH_VSP_MASK_SHIFT);
- + tmpReg |= (uint32_t)profileId;
- +
- +
- + p_SchemeRegs->kgse_vsp = tmpReg;
- +
- + p_Scheme->vspe = TRUE;
- +
- + }
- + else
- + p_SchemeRegs->kgse_vsp = KG_SCH_VSP_NO_KSP_EN;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + if (p_SchemeParams->useHash)
- + {
- + p_KeyAndHash = &p_SchemeParams->keyExtractAndHashParams;
- +
- + if (p_KeyAndHash->numOfUsedExtracts >= FM_PCD_KG_MAX_NUM_OF_EXTRACTS_PER_KEY)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("numOfUsedExtracts out of range"));
- +
- + /* configure kgse_dv0 */
- + p_SchemeRegs->kgse_dv0 = p_KeyAndHash->privateDflt0;
- +
- + /* configure kgse_dv1 */
- + p_SchemeRegs->kgse_dv1 = p_KeyAndHash->privateDflt1;
- +
- + if (!p_SchemeParams->bypassFqidGeneration)
- + {
- + if (!p_KeyAndHash->hashDistributionNumOfFqids || !POWER_OF_2(p_KeyAndHash->hashDistributionNumOfFqids))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("hashDistributionNumOfFqids must not be 0 and must be a power of 2"));
- + if ((p_KeyAndHash->hashDistributionNumOfFqids-1) & p_SchemeParams->baseFqid)
- + DBG(WARNING, ("baseFqid unaligned. Distribution may result in less than hashDistributionNumOfFqids queues."));
- + }
- +
- + /* configure kgse_ekdv */
- + tmpReg = 0;
- + for ( i=0 ;i<p_KeyAndHash->numOfUsedDflts ; i++)
- + {
- + switch (p_KeyAndHash->dflts[i].type)
- + {
- + case (e_FM_PCD_KG_MAC_ADDR):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_MAC_ADDR_SHIFT);
- + break;
- + case (e_FM_PCD_KG_TCI):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_TCI_SHIFT);
- + break;
- + case (e_FM_PCD_KG_ENET_TYPE):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_ENET_TYPE_SHIFT);
- + break;
- + case (e_FM_PCD_KG_PPP_SESSION_ID):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_PPP_SESSION_ID_SHIFT);
- + break;
- + case (e_FM_PCD_KG_PPP_PROTOCOL_ID):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_PPP_PROTOCOL_ID_SHIFT);
- + break;
- + case (e_FM_PCD_KG_MPLS_LABEL):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_MPLS_LABEL_SHIFT);
- + break;
- + case (e_FM_PCD_KG_IP_ADDR):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_IP_ADDR_SHIFT);
- + break;
- + case (e_FM_PCD_KG_PROTOCOL_TYPE):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_PROTOCOL_TYPE_SHIFT);
- + break;
- + case (e_FM_PCD_KG_IP_TOS_TC):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_IP_TOS_TC_SHIFT);
- + break;
- + case (e_FM_PCD_KG_IPV6_FLOW_LABEL):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_L4_PORT_SHIFT);
- + break;
- + case (e_FM_PCD_KG_IPSEC_SPI):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_IPSEC_SPI_SHIFT);
- + break;
- + case (e_FM_PCD_KG_L4_PORT):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_L4_PORT_SHIFT);
- + break;
- + case (e_FM_PCD_KG_TCP_FLAG):
- + tmpReg |= (p_KeyAndHash->dflts[i].dfltSelect << KG_SCH_DEF_TCP_FLAG_SHIFT);
- + break;
- + case (e_FM_PCD_KG_GENERIC_FROM_DATA):
- + swDefaults[numOfSwDefaults].type = e_FM_PCD_KG_GENERIC_FROM_DATA;
- + swDefaults[numOfSwDefaults].dfltSelect = p_KeyAndHash->dflts[i].dfltSelect;
- + numOfSwDefaults ++;
- + break;
- + case (e_FM_PCD_KG_GENERIC_FROM_DATA_NO_V):
- + swDefaults[numOfSwDefaults].type = e_FM_PCD_KG_GENERIC_FROM_DATA_NO_V;
- + swDefaults[numOfSwDefaults].dfltSelect = p_KeyAndHash->dflts[i].dfltSelect;
- + numOfSwDefaults ++;
- + break;
- + case (e_FM_PCD_KG_GENERIC_NOT_FROM_DATA):
- + swDefaults[numOfSwDefaults].type = e_FM_PCD_KG_GENERIC_NOT_FROM_DATA;
- + swDefaults[numOfSwDefaults].dfltSelect = p_KeyAndHash->dflts[i].dfltSelect;
- + numOfSwDefaults ++;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- + }
- + p_SchemeRegs->kgse_ekdv = tmpReg;
- +
- + p_LocalExtractsArray = (t_FmPcdKgSchemesExtracts *)XX_Malloc(sizeof(t_FmPcdKgSchemesExtracts));
- + if (!p_LocalExtractsArray)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("No memory"));
- +
- + /* configure kgse_ekfc and kgse_gec */
- + knownTmp = 0;
- + for ( i=0 ;i<p_KeyAndHash->numOfUsedExtracts ; i++)
- + {
- + p_Extract = &p_KeyAndHash->extractArray[i];
- + switch (p_Extract->type)
- + {
- + case (e_FM_PCD_KG_EXTRACT_PORT_PRIVATE_INFO):
- + knownTmp |= KG_SCH_KN_PORT_ID;
- + /* save in driver structure */
- + p_LocalExtractsArray->extractsArray[i].id = GetKnownFieldId(KG_SCH_KN_PORT_ID);
- + p_LocalExtractsArray->extractsArray[i].known = TRUE;
- + break;
- + case (e_FM_PCD_EXTRACT_BY_HDR):
- + switch (p_Extract->extractByHdr.hdr)
- + {
- +#if (DPAA_VERSION >= 11) || ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- + case (HEADER_TYPE_UDP_LITE):
- + p_Extract->extractByHdr.hdr = HEADER_TYPE_UDP;
- + break;
- +#endif /* (DPAA_VERSION >= 11) || ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- + case (HEADER_TYPE_UDP_ENCAP_ESP):
- + switch (p_Extract->extractByHdr.type)
- + {
- + case (e_FM_PCD_EXTRACT_FROM_HDR):
- + /* case where extraction from ESP only */
- + if (p_Extract->extractByHdr.extractByHdrType.fromHdr.offset >= UDP_HEADER_SIZE)
- + {
- + p_Extract->extractByHdr.hdr = FmPcdGetAliasHdr(p_FmPcd, p_Scheme->netEnvId, HEADER_TYPE_UDP_ENCAP_ESP);
- + p_Extract->extractByHdr.extractByHdrType.fromHdr.offset -= UDP_HEADER_SIZE;
- + p_Extract->extractByHdr.ignoreProtocolValidation = TRUE;
- + }
- + else
- + {
- + p_Extract->extractByHdr.hdr = HEADER_TYPE_UDP;
- + p_Extract->extractByHdr.ignoreProtocolValidation = FALSE;
- + }
- + break;
- + case (e_FM_PCD_EXTRACT_FROM_FIELD):
- + switch (p_Extract->extractByHdr.extractByHdrType.fromField.field.udpEncapEsp)
- + {
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC):
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_DST):
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_LEN):
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_CKSUM):
- + p_Extract->extractByHdr.hdr = HEADER_TYPE_UDP;
- + break;
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_SPI):
- + p_Extract->extractByHdr.type = e_FM_PCD_EXTRACT_FROM_HDR;
- + p_Extract->extractByHdr.hdr = FmPcdGetAliasHdr(p_FmPcd, p_Scheme->netEnvId, HEADER_TYPE_UDP_ENCAP_ESP);
- + /*p_Extract->extractByHdr.extractByHdrType.fromField.offset += ESP_SPI_OFFSET;*/
- + p_Extract->extractByHdr.ignoreProtocolValidation = TRUE;
- + break;
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_SEQUENCE_NUM):
- + p_Extract->extractByHdr.type = e_FM_PCD_EXTRACT_FROM_HDR;
- + p_Extract->extractByHdr.hdr = FmPcdGetAliasHdr(p_FmPcd, p_Scheme->netEnvId, HEADER_TYPE_UDP_ENCAP_ESP);
- + p_Extract->extractByHdr.extractByHdrType.fromField.offset += ESP_SEQ_NUM_OFFSET;
- + p_Extract->extractByHdr.ignoreProtocolValidation = TRUE;
- + break;
- + }
- + break;
- + case (e_FM_PCD_EXTRACT_FULL_FIELD):
- + switch (p_Extract->extractByHdr.extractByHdrType.fullField.udpEncapEsp)
- + {
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC):
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_DST):
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_LEN):
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_CKSUM):
- + p_Extract->extractByHdr.hdr = HEADER_TYPE_UDP;
- + break;
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_SPI):
- + p_Extract->extractByHdr.type = e_FM_PCD_EXTRACT_FROM_HDR;
- + p_Extract->extractByHdr.hdr = FmPcdGetAliasHdr(p_FmPcd, p_Scheme->netEnvId, HEADER_TYPE_UDP_ENCAP_ESP);
- + p_Extract->extractByHdr.extractByHdrType.fromHdr.size = ESP_SPI_SIZE;
- + p_Extract->extractByHdr.extractByHdrType.fromHdr.offset = ESP_SPI_OFFSET;
- + p_Extract->extractByHdr.ignoreProtocolValidation = TRUE;
- + break;
- + case (NET_HEADER_FIELD_UDP_ENCAP_ESP_SEQUENCE_NUM):
- + p_Extract->extractByHdr.type = e_FM_PCD_EXTRACT_FROM_HDR;
- + p_Extract->extractByHdr.hdr = FmPcdGetAliasHdr(p_FmPcd, p_Scheme->netEnvId, HEADER_TYPE_UDP_ENCAP_ESP);
- + p_Extract->extractByHdr.extractByHdrType.fromHdr.size = ESP_SEQ_NUM_SIZE;
- + p_Extract->extractByHdr.extractByHdrType.fromHdr.offset = ESP_SEQ_NUM_OFFSET;
- + p_Extract->extractByHdr.ignoreProtocolValidation = TRUE;
- + break;
- + }
- + break;
- + }
- + break;
- + default:
- + break;
- + }
- + switch (p_Extract->extractByHdr.type)
- + {
- + case (e_FM_PCD_EXTRACT_FROM_HDR):
- + generic = TRUE;
- + /* get the header code for the generic extract */
- + code = GetGenHdrCode(p_Extract->extractByHdr.hdr, p_Extract->extractByHdr.hdrIndex, p_Extract->extractByHdr.ignoreProtocolValidation);
- + /* set generic register fields */
- + offset = p_Extract->extractByHdr.extractByHdrType.fromHdr.offset;
- + size = p_Extract->extractByHdr.extractByHdrType.fromHdr.size;
- + break;
- + case (e_FM_PCD_EXTRACT_FROM_FIELD):
- + generic = TRUE;
- + /* get the field code for the generic extract */
- + code = GetGenFieldCode(p_Extract->extractByHdr.hdr,
- + p_Extract->extractByHdr.extractByHdrType.fromField.field, p_Extract->extractByHdr.ignoreProtocolValidation,p_Extract->extractByHdr.hdrIndex);
- + offset = p_Extract->extractByHdr.extractByHdrType.fromField.offset;
- + size = p_Extract->extractByHdr.extractByHdrType.fromField.size;
- + break;
- + case (e_FM_PCD_EXTRACT_FULL_FIELD):
- + if (!p_Extract->extractByHdr.ignoreProtocolValidation)
- + {
- + /* if we have a known field for it - use it, otherwise use generic */
- + bitMask = GetKnownProtMask(p_FmPcd, p_Extract->extractByHdr.hdr, p_Extract->extractByHdr.hdrIndex,
- + p_Extract->extractByHdr.extractByHdrType.fullField);
- + if (bitMask)
- + {
- + knownTmp |= bitMask;
- + /* save in driver structure */
- + p_LocalExtractsArray->extractsArray[i].id = GetKnownFieldId(bitMask);
- + p_LocalExtractsArray->extractsArray[i].known = TRUE;
- + }
- + else
- + generic = TRUE;
- + }
- + else
- + generic = TRUE;
- + if (generic)
- + {
- + /* tmp - till we cover more headers under generic */
- + XX_Free(p_LocalExtractsArray);
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("Full header selection not supported"));
- + }
- + break;
- + default:
- + XX_Free(p_LocalExtractsArray);
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- + break;
- + case (e_FM_PCD_EXTRACT_NON_HDR):
- + /* use generic */
- + generic = TRUE;
- + offset = 0;
- + /* get the field code for the generic extract */
- + code = GetGenCode(p_Extract->extractNonHdr.src, &offset);
- + offset += p_Extract->extractNonHdr.offset;
- + size = p_Extract->extractNonHdr.size;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- +
- + if (generic)
- + {
- + /* set generic register fields */
- + if (currGenId >= FM_KG_NUM_OF_GENERIC_REGS)
- + {
- + XX_Free(p_LocalExtractsArray);
- + RETURN_ERROR(MAJOR, E_FULL, ("Generic registers are fully used"));
- + }
- + if (!code)
- + {
- + XX_Free(p_LocalExtractsArray);
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, NO_MSG);
- + }
- +
- + genTmp = KG_SCH_GEN_VALID;
- + genTmp |= (uint32_t)(code << KG_SCH_GEN_HT_SHIFT);
- + genTmp |= offset;
- + if ((size > MAX_KG_SCH_SIZE) || (size < 1))
- + {
- + XX_Free(p_LocalExtractsArray);
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("Illegal extraction (size out of range)"));
- + }
- + genTmp |= (uint32_t)((size - 1) << KG_SCH_GEN_SIZE_SHIFT);
- + swDefault = GetGenericSwDefault(swDefaults, numOfSwDefaults, code);
- + if (swDefault == e_FM_PCD_KG_DFLT_ILLEGAL)
- + DBG(WARNING, ("No sw default configured"));
- + else
- + genTmp |= swDefault << KG_SCH_GEN_DEF_SHIFT;
- +
- + genTmp |= KG_SCH_GEN_MASK;
- + p_SchemeRegs->kgse_gec[currGenId] = genTmp;
- + /* save in driver structure */
- + p_LocalExtractsArray->extractsArray[i].id = currGenId++;
- + p_LocalExtractsArray->extractsArray[i].known = FALSE;
- + generic = FALSE;
- + }
- + }
- + p_SchemeRegs->kgse_ekfc = knownTmp;
- +
- + selectTmp = 0;
- + maskTmp = 0xFFFFFFFF;
- + /* configure kgse_bmch, kgse_bmcl and kgse_fqb */
- +
- + if (p_KeyAndHash->numOfUsedMasks > FM_PCD_KG_NUM_OF_EXTRACT_MASKS)
- + {
- + XX_Free(p_LocalExtractsArray);
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Only %d masks supported", FM_PCD_KG_NUM_OF_EXTRACT_MASKS));
- + }
- + for ( i=0 ;i<p_KeyAndHash->numOfUsedMasks ; i++)
- + {
- + /* Get the relative id of the extract (for known 0-0x1f, for generic 0-7) */
- + id = p_LocalExtractsArray->extractsArray[p_KeyAndHash->masks[i].extractArrayIndex].id;
- + /* Get the shift of the select field (depending on i) */
- + GET_MASK_SEL_SHIFT(shift,i);
- + if (p_LocalExtractsArray->extractsArray[p_KeyAndHash->masks[i].extractArrayIndex].known)
- + selectTmp |= id << shift;
- + else
- + selectTmp |= (id + MASK_FOR_GENERIC_BASE_ID) << shift;
- +
- + /* Get the shift of the offset field (depending on i) - may
- + be in kgse_bmch or in kgse_fqb (depending on i) */
- + GET_MASK_OFFSET_SHIFT(shift,i);
- + if (i<=1)
- + selectTmp |= p_KeyAndHash->masks[i].offset << shift;
- + else
- + fqbTmp |= p_KeyAndHash->masks[i].offset << shift;
- +
- + /* Get the shift of the mask field (depending on i) */
- + GET_MASK_SHIFT(shift,i);
- + /* pass all bits */
- + maskTmp |= KG_SCH_BITMASK_MASK << shift;
- + /* clear bits that need masking */
- + maskTmp &= ~(0xFF << shift) ;
- + /* set mask bits */
- + maskTmp |= (p_KeyAndHash->masks[i].mask << shift) ;
- + }
- + p_SchemeRegs->kgse_bmch = selectTmp;
- + p_SchemeRegs->kgse_bmcl = maskTmp;
- + /* kgse_fqb will be written t the end of the routine */
- +
- + /* configure kgse_hc */
- + if (p_KeyAndHash->hashShift > MAX_HASH_SHIFT)
- + {
- + XX_Free(p_LocalExtractsArray);
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("hashShift must not be larger than %d", MAX_HASH_SHIFT));
- + }
- + if (p_KeyAndHash->hashDistributionFqidsShift > MAX_DIST_FQID_SHIFT)
- + {
- + XX_Free(p_LocalExtractsArray);
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("hashDistributionFqidsShift must not be larger than %d", MAX_DIST_FQID_SHIFT));
- + }
- +
- + tmpReg = 0;
- +
- + tmpReg |= ((p_KeyAndHash->hashDistributionNumOfFqids - 1) << p_KeyAndHash->hashDistributionFqidsShift);
- + tmpReg |= p_KeyAndHash->hashShift << KG_SCH_HASH_CONFIG_SHIFT_SHIFT;
- +
- + if (p_KeyAndHash->symmetricHash)
- + {
- + if ((!!(p_SchemeRegs->kgse_ekfc & KG_SCH_KN_MACSRC) != !!(p_SchemeRegs->kgse_ekfc & KG_SCH_KN_MACDST)) ||
- + (!!(p_SchemeRegs->kgse_ekfc & KG_SCH_KN_IPSRC1) != !!(p_SchemeRegs->kgse_ekfc & KG_SCH_KN_IPDST1)) ||
- + (!!(p_SchemeRegs->kgse_ekfc & KG_SCH_KN_IPSRC2) != !!(p_SchemeRegs->kgse_ekfc & KG_SCH_KN_IPDST2)) ||
- + (!!(p_SchemeRegs->kgse_ekfc & KG_SCH_KN_L4PSRC) != !!(p_SchemeRegs->kgse_ekfc & KG_SCH_KN_L4PDST)))
- + {
- + XX_Free(p_LocalExtractsArray);
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("symmetricHash set but src/dest extractions missing"));
- + }
- + tmpReg |= KG_SCH_HASH_CONFIG_SYM;
- + }
- + p_SchemeRegs->kgse_hc = tmpReg;
- +
- + /* build the return array describing the order of the extractions */
- +
- + /* the last currGenId places of the array
- + are for generic extracts that are always last.
- + We now sort for the calculation of the order of the known
- + extractions we sort the known extracts between orderedArray[0] and
- + orderedArray[p_KeyAndHash->numOfUsedExtracts - currGenId - 1].
- + for the calculation of the order of the generic extractions we use:
- + num_of_generic - currGenId
- + num_of_known - p_KeyAndHash->numOfUsedExtracts - currGenId
- + first_generic_index = num_of_known */
- + curr = 0;
- + for (i=0;i<p_KeyAndHash->numOfUsedExtracts ; i++)
- + {
- + if (p_LocalExtractsArray->extractsArray[i].known)
- + {
- + ASSERT_COND(curr<(p_KeyAndHash->numOfUsedExtracts - currGenId));
- + j = curr;
- + /* id is the extract id (port id = 0, mac src = 1 etc.). the value in the array is the original
- + index in the user's extractions array */
- + /* we compare the id of the current extract with the id of the extract in the orderedArray[j-1]
- + location */
- + while ((j > 0) && (p_LocalExtractsArray->extractsArray[i].id <
- + p_LocalExtractsArray->extractsArray[p_Scheme->orderedArray[j-1]].id))
- + {
- + p_Scheme->orderedArray[j] =
- + p_Scheme->orderedArray[j-1];
- + j--;
- + }
- + p_Scheme->orderedArray[j] = (uint8_t)i;
- + curr++;
- + }
- + else
- + {
- + /* index is first_generic_index + generic index (id) */
- + idx = (uint8_t)(p_KeyAndHash->numOfUsedExtracts - currGenId + p_LocalExtractsArray->extractsArray[i].id);
- + ASSERT_COND(idx < FM_PCD_KG_MAX_NUM_OF_EXTRACTS_PER_KEY);
- + p_Scheme->orderedArray[idx]= (uint8_t)i;
- + }
- + }
- + XX_Free(p_LocalExtractsArray);
- + }
- + else
- + {
- + /* clear all unused registers: */
- + p_SchemeRegs->kgse_ekfc = 0;
- + p_SchemeRegs->kgse_ekdv = 0;
- + p_SchemeRegs->kgse_bmch = 0;
- + p_SchemeRegs->kgse_bmcl = 0;
- + p_SchemeRegs->kgse_hc = 0;
- + p_SchemeRegs->kgse_dv0 = 0;
- + p_SchemeRegs->kgse_dv1 = 0;
- + }
- +
- + if (p_SchemeParams->bypassFqidGeneration)
- + p_SchemeRegs->kgse_hc |= KG_SCH_HASH_CONFIG_NO_FQID;
- +
- + /* configure kgse_spc */
- + if ( p_SchemeParams->schemeCounter.update)
- + p_SchemeRegs->kgse_spc = p_SchemeParams->schemeCounter.value;
- +
- +
- + /* check that are enough generic registers */
- + if (p_SchemeParams->numOfUsedExtractedOrs + currGenId > FM_KG_NUM_OF_GENERIC_REGS)
- + RETURN_ERROR(MAJOR, E_FULL, ("Generic registers are fully used"));
- +
- + /* extracted OR mask on Qid */
- + for ( i=0 ;i<p_SchemeParams->numOfUsedExtractedOrs ; i++)
- + {
- +
- + p_Scheme->extractedOrs = TRUE;
- + /* configure kgse_gec[i] */
- + p_ExtractOr = &p_SchemeParams->extractedOrs[i];
- + switch (p_ExtractOr->type)
- + {
- + case (e_FM_PCD_KG_EXTRACT_PORT_PRIVATE_INFO):
- + code = KG_SCH_GEN_PARSE_RESULT_N_FQID;
- + offset = 0;
- + break;
- + case (e_FM_PCD_EXTRACT_BY_HDR):
- + /* get the header code for the generic extract */
- + code = GetGenHdrCode(p_ExtractOr->extractByHdr.hdr, p_ExtractOr->extractByHdr.hdrIndex, p_ExtractOr->extractByHdr.ignoreProtocolValidation);
- + /* set generic register fields */
- + offset = p_ExtractOr->extractionOffset;
- + break;
- + case (e_FM_PCD_EXTRACT_NON_HDR):
- + /* get the field code for the generic extract */
- + offset = 0;
- + code = GetGenCode(p_ExtractOr->src, &offset);
- + offset += p_ExtractOr->extractionOffset;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- +
- + /* set generic register fields */
- + if (!code)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, NO_MSG);
- + genTmp = KG_SCH_GEN_EXTRACT_TYPE | KG_SCH_GEN_VALID;
- + genTmp |= (uint32_t)(code << KG_SCH_GEN_HT_SHIFT);
- + genTmp |= offset;
- + if (!!p_ExtractOr->bitOffsetInFqid == !!p_ExtractOr->bitOffsetInPlcrProfile)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, (" extracted byte must effect either FQID or Policer profile"));
- +
- + /************************************************************************************
- + bitOffsetInFqid and bitOffsetInPolicerProfile are translated to rotate parameter
- + in the following way:
- +
- + Driver API and implementation:
- + ==============================
- + FQID: extracted OR byte may be shifted right 1-31 bits to effect parts of the FQID.
- + if shifted less than 8 bits, or more than 24 bits a mask is set on the bits that
- + are not overlapping FQID.
- + ------------------------
- + | FQID (24) |
- + ------------------------
- + --------
- + | | extracted OR byte
- + --------
- +
- + Policer Profile: extracted OR byte may be shifted right 1-15 bits to effect parts of the
- + PP id. Unless shifted exactly 8 bits to overlap the PP id, a mask is set on the bits that
- + are not overlapping PP id.
- +
- + --------
- + | PP (8) |
- + --------
- + --------
- + | | extracted OR byte
- + --------
- +
- + HW implementation
- + =================
- + FQID and PP construct a 32 bit word in the way describe below. Extracted byte is located
- + as the highest byte of that word and may be rotated to effect any part os the FQID or
- + the PP.
- + ------------------------ --------
- + | FQID (24) || PP (8) |
- + ------------------------ --------
- + --------
- + | | extracted OR byte
- + --------
- +
- + ************************************************************************************/
- +
- + if (p_ExtractOr->bitOffsetInFqid)
- + {
- + if (p_ExtractOr->bitOffsetInFqid > MAX_KG_SCH_FQID_BIT_OFFSET )
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal extraction (bitOffsetInFqid out of range)"));
- + if (p_ExtractOr->bitOffsetInFqid<8)
- + genTmp |= (uint32_t)((p_ExtractOr->bitOffsetInFqid+24) << KG_SCH_GEN_SIZE_SHIFT);
- + else
- + genTmp |= (uint32_t)((p_ExtractOr->bitOffsetInFqid-8) << KG_SCH_GEN_SIZE_SHIFT);
- + p_ExtractOr->mask &= GetExtractedOrMask(p_ExtractOr->bitOffsetInFqid, TRUE);
- + }
- + else /* effect policer profile */
- + {
- + if (p_ExtractOr->bitOffsetInPlcrProfile > MAX_KG_SCH_PP_BIT_OFFSET )
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal extraction (bitOffsetInPlcrProfile out of range)"));
- + p_Scheme->bitOffsetInPlcrProfile = p_ExtractOr->bitOffsetInPlcrProfile;
- + genTmp |= (uint32_t)((p_ExtractOr->bitOffsetInPlcrProfile+16) << KG_SCH_GEN_SIZE_SHIFT);
- + p_ExtractOr->mask &= GetExtractedOrMask(p_ExtractOr->bitOffsetInPlcrProfile, FALSE);
- + }
- +
- + genTmp |= (uint32_t)(p_ExtractOr->extractionOffset << KG_SCH_GEN_DEF_SHIFT);
- + /* clear bits that need masking */
- + genTmp &= ~KG_SCH_GEN_MASK ;
- + /* set mask bits */
- + genTmp |= (uint32_t)(p_ExtractOr->mask << KG_SCH_GEN_MASK_SHIFT);
- + p_SchemeRegs->kgse_gec[currGenId++] = genTmp;
- +
- + }
- + /* clear all unused GEC registers */
- + for ( i=currGenId ;i<FM_KG_NUM_OF_GENERIC_REGS ; i++)
- + p_SchemeRegs->kgse_gec[i] = 0;
- +
- + /* add base Qid for this scheme */
- + /* add configuration for kgse_fqb */
- + if (p_SchemeParams->baseFqid & ~0x00FFFFFF)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("baseFqid must be between 1 and 2^24-1"));
- +
- + fqbTmp |= p_SchemeParams->baseFqid;
- + p_SchemeRegs->kgse_fqb = fqbTmp;
- +
- + p_Scheme->nextEngine = p_SchemeParams->nextEngine;
- + p_Scheme->doneAction = p_SchemeParams->kgNextEngineParams.doneAction;
- +
- + return E_OK;
- +}
- +
- +
- +/*****************************************************************************/
- +/* Inter-module API routines */
- +/*****************************************************************************/
- +
- +t_Error FmPcdKgBuildClsPlanGrp(t_Handle h_FmPcd, t_FmPcdKgInterModuleClsPlanGrpParams *p_Grp, t_FmPcdKgInterModuleClsPlanSet *p_ClsPlanSet)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_FmPcdKgClsPlanGrp *p_ClsPlanGrp;
- + t_FmPcdIpcKgClsPlanParams kgAlloc;
- + t_Error err = E_OK;
- + uint32_t oredVectors = 0;
- + int i, j;
- +
- + /* this routine is protected by the calling routine ! */
- + if (p_Grp->numOfOptions >= FM_PCD_MAX_NUM_OF_OPTIONS(FM_PCD_MAX_NUM_OF_CLS_PLANS))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,("Too many classification plan basic options selected."));
- +
- + /* find a new clsPlan group */
- + for (i = 0; i < FM_MAX_NUM_OF_PORTS; i++)
- + if (!p_FmPcd->p_FmPcdKg->clsPlanGrps[i].used)
- + break;
- + if (i == FM_MAX_NUM_OF_PORTS)
- + RETURN_ERROR(MAJOR, E_FULL,("No classification plan groups available."));
- +
- + p_FmPcd->p_FmPcdKg->clsPlanGrps[i].used = TRUE;
- +
- + p_Grp->clsPlanGrpId = (uint8_t)i;
- +
- + if (p_Grp->numOfOptions == 0)
- + p_FmPcd->p_FmPcdKg->emptyClsPlanGrpId = (uint8_t)i;
- +
- + p_ClsPlanGrp = &p_FmPcd->p_FmPcdKg->clsPlanGrps[i];
- + p_ClsPlanGrp->netEnvId = p_Grp->netEnvId;
- + p_ClsPlanGrp->owners = 0;
- + FmPcdSetClsPlanGrpId(p_FmPcd, p_Grp->netEnvId, p_Grp->clsPlanGrpId);
- + if (p_Grp->numOfOptions != 0)
- + FmPcdIncNetEnvOwners(p_FmPcd, p_Grp->netEnvId);
- +
- + p_ClsPlanGrp->sizeOfGrp = (uint16_t)(1 << p_Grp->numOfOptions);
- + /* a minimal group of 8 is required */
- + if (p_ClsPlanGrp->sizeOfGrp < CLS_PLAN_NUM_PER_GRP)
- + p_ClsPlanGrp->sizeOfGrp = CLS_PLAN_NUM_PER_GRP;
- + if (p_FmPcd->guestId == NCSW_MASTER_ID)
- + {
- + err = KgAllocClsPlanEntries(h_FmPcd, p_ClsPlanGrp->sizeOfGrp, p_FmPcd->guestId, &p_ClsPlanGrp->baseEntry);
- +
- + if (err)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, NO_MSG);
- + }
- + else
- + {
- + t_FmPcdIpcMsg msg;
- + uint32_t replyLength;
- + t_FmPcdIpcReply reply;
- +
- + /* in GUEST_PARTITION, we use the IPC, to also set a private driver group if required */
- + memset(&reply, 0, sizeof(reply));
- + memset(&msg, 0, sizeof(msg));
- + memset(&kgAlloc, 0, sizeof(kgAlloc));
- + kgAlloc.guestId = p_FmPcd->guestId;
- + kgAlloc.numOfClsPlanEntries = p_ClsPlanGrp->sizeOfGrp;
- + msg.msgId = FM_PCD_ALLOC_KG_CLSPLAN;
- + memcpy(msg.msgBody, &kgAlloc, sizeof(kgAlloc));
- + replyLength = (sizeof(uint32_t) + sizeof(p_ClsPlanGrp->baseEntry));
- + if ((err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(kgAlloc),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (replyLength != (sizeof(uint32_t) + sizeof(p_ClsPlanGrp->baseEntry)))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + if ((t_Error)reply.error != E_OK)
- + RETURN_ERROR(MINOR, (t_Error)reply.error, NO_MSG);
- +
- + p_ClsPlanGrp->baseEntry = *(uint8_t*)(reply.replyBody);
- + }
- +
- + /* build classification plan entries parameters */
- + p_ClsPlanSet->baseEntry = p_ClsPlanGrp->baseEntry;
- + p_ClsPlanSet->numOfClsPlanEntries = p_ClsPlanGrp->sizeOfGrp;
- +
- + oredVectors = 0;
- + for (i = 0; i<p_Grp->numOfOptions; i++)
- + {
- + oredVectors |= p_Grp->optVectors[i];
- + /* save an array of used options - the indexes represent the power of 2 index */
- + p_ClsPlanGrp->optArray[i] = p_Grp->options[i];
- + }
- + /* set the classification plan relevant entries so that all bits
- + * relevant to the list of options is cleared
- + */
- + for (j = 0; j<p_ClsPlanGrp->sizeOfGrp; j++)
- + p_ClsPlanSet->vectors[j] = ~oredVectors;
- +
- + for (i = 0; i<p_Grp->numOfOptions; i++)
- + {
- + /* option i got the place 2^i in the clsPlan array. all entries that
- + * have bit i set, should have the vector bit cleared. So each option
- + * has one location that it is exclusive (1,2,4,8...) and represent the
- + * presence of that option only, and other locations that represent a
- + * combination of options.
- + * e.g:
- + * If ethernet-BC is option 1 it gets entry 2 in the table. Entry 2
- + * now represents a frame with ethernet-BC header - so the bit
- + * representing ethernet-BC should be set and all other option bits
- + * should be cleared.
- + * Entries 2,3,6,7,10... also have ethernet-BC and therefore have bit
- + * vector[1] set, but they also have other bits set:
- + * 3=1+2, options 0 and 1
- + * 6=2+4, options 1 and 2
- + * 7=1+2+4, options 0,1,and 2
- + * 10=2+8, options 1 and 3
- + * etc.
- + * */
- +
- + /* now for each option (i), we set their bits in all entries (j)
- + * that contain bit 2^i.
- + */
- + for (j = 0; j<p_ClsPlanGrp->sizeOfGrp; j++)
- + {
- + if (j & (1<<i))
- + p_ClsPlanSet->vectors[j] |= p_Grp->optVectors[i];
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +void FmPcdKgDestroyClsPlanGrp(t_Handle h_FmPcd, uint8_t grpId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_FmPcdIpcKgClsPlanParams kgAlloc;
- + t_Error err;
- + t_FmPcdIpcMsg msg;
- + uint32_t replyLength;
- + t_FmPcdIpcReply reply;
- +
- + /* check that no port is bound to this clsPlan */
- + if (p_FmPcd->p_FmPcdKg->clsPlanGrps[grpId].owners)
- + {
- + REPORT_ERROR(MINOR, E_INVALID_STATE, ("Trying to delete a clsPlan grp that has ports bound to"));
- + return;
- + }
- +
- + FmPcdSetClsPlanGrpId(p_FmPcd, p_FmPcd->p_FmPcdKg->clsPlanGrps[grpId].netEnvId, ILLEGAL_CLS_PLAN);
- +
- + if (grpId == p_FmPcd->p_FmPcdKg->emptyClsPlanGrpId)
- + p_FmPcd->p_FmPcdKg->emptyClsPlanGrpId = ILLEGAL_CLS_PLAN;
- + else
- + FmPcdDecNetEnvOwners(p_FmPcd, p_FmPcd->p_FmPcdKg->clsPlanGrps[grpId].netEnvId);
- +
- + /* free blocks */
- + if (p_FmPcd->guestId == NCSW_MASTER_ID)
- + KgFreeClsPlanEntries(h_FmPcd,
- + p_FmPcd->p_FmPcdKg->clsPlanGrps[grpId].sizeOfGrp,
- + p_FmPcd->guestId,
- + p_FmPcd->p_FmPcdKg->clsPlanGrps[grpId].baseEntry);
- + else /* in GUEST_PARTITION, we use the IPC, to also set a private driver group if required */
- + {
- + memset(&reply, 0, sizeof(reply));
- + memset(&msg, 0, sizeof(msg));
- + kgAlloc.guestId = p_FmPcd->guestId;
- + kgAlloc.numOfClsPlanEntries = p_FmPcd->p_FmPcdKg->clsPlanGrps[grpId].sizeOfGrp;
- + kgAlloc.clsPlanBase = p_FmPcd->p_FmPcdKg->clsPlanGrps[grpId].baseEntry;
- + msg.msgId = FM_PCD_FREE_KG_CLSPLAN;
- + memcpy(msg.msgBody, &kgAlloc, sizeof(kgAlloc));
- + replyLength = sizeof(uint32_t);
- + err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(kgAlloc),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + {
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + return;
- + }
- + if (replyLength != sizeof(uint32_t))
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + return;
- + }
- + if ((t_Error)reply.error != E_OK)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Free KG clsPlan failed"));
- + return;
- + }
- + }
- +
- + /* clear clsPlan driver structure */
- + memset(&p_FmPcd->p_FmPcdKg->clsPlanGrps[grpId], 0, sizeof(t_FmPcdKgClsPlanGrp));
- +}
- +
- +t_Error FmPcdKgBuildBindPortToSchemes(t_Handle h_FmPcd, t_FmPcdKgInterModuleBindPortToSchemes *p_BindPort, uint32_t *p_SpReg, bool add)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t j, schemesPerPortVector = 0;
- + t_FmPcdKgScheme *p_Scheme;
- + uint8_t i, relativeSchemeId;
- + uint32_t tmp, walking1Mask;
- + uint8_t swPortIndex = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdKg, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_STATE);
- +
- + /* for each scheme */
- + for (i = 0; i<p_BindPort->numOfSchemes; i++)
- + {
- + relativeSchemeId = FmPcdKgGetRelativeSchemeId(p_FmPcd, p_BindPort->schemesIds[i]);
- + if (relativeSchemeId >= FM_PCD_KG_NUM_OF_SCHEMES)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE, NO_MSG);
- +
- + if (add)
- + {
- + p_Scheme = &p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId];
- + if (!FmPcdKgIsSchemeValidSw(p_Scheme))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Requested scheme is invalid."));
- + /* check netEnvId of the port against the scheme netEnvId */
- + if ((p_Scheme->netEnvId != p_BindPort->netEnvId) && (p_Scheme->netEnvId != ILLEGAL_NETENV))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Port may not be bound to requested scheme - differ in netEnvId"));
- +
- + /* if next engine is private port policer profile, we need to check that it is valid */
- + HW_PORT_ID_TO_SW_PORT_INDX(swPortIndex, p_BindPort->hardwarePortId);
- + if (p_Scheme->nextRelativePlcrProfile)
- + {
- + for (j = 0;j<p_Scheme->numOfProfiles;j++)
- + {
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].h_FmPort);
- + if (p_Scheme->relativeProfileId+j >= p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].numOfProfiles)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Relative profile not in range"));
- + if (!FmPcdPlcrIsProfileValid(p_FmPcd, (uint16_t)(p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].profilesBase + p_Scheme->relativeProfileId + j)))
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Relative profile not valid."));
- + }
- + }
- + if (!p_BindPort->useClsPlan)
- + {
- + /* This check may be redundant as port is a assigned to the whole NetEnv */
- +
- + /* if this port does not use clsPlan, it may not be bound to schemes with units that contain
- + cls plan options. Schemes that are used only directly, should not be checked.
- + it also may not be bound to schemes that go to CC with units that are options - so we OR
- + the match vector and the grpBits (= ccUnits) */
- + if ((p_Scheme->matchVector != SCHEME_ALWAYS_DIRECT) || p_Scheme->ccUnits)
- + {
- + uint8_t netEnvId;
- + walking1Mask = 0x80000000;
- + netEnvId = (p_Scheme->netEnvId == ILLEGAL_NETENV)? p_BindPort->netEnvId:p_Scheme->netEnvId;
- + tmp = (p_Scheme->matchVector == SCHEME_ALWAYS_DIRECT)? 0:p_Scheme->matchVector;
- + tmp |= p_Scheme->ccUnits;
- + while (tmp)
- + {
- + if (tmp & walking1Mask)
- + {
- + tmp &= ~walking1Mask;
- + if (!PcdNetEnvIsUnitWithoutOpts(p_FmPcd, netEnvId, walking1Mask))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Port (without clsPlan) may not be bound to requested scheme - uses clsPlan options"));
- + }
- + walking1Mask >>= 1;
- + }
- + }
- + }
- + }
- + /* build vector */
- + schemesPerPortVector |= 1 << (31 - p_BindPort->schemesIds[i]);
- + }
- +
- + *p_SpReg = schemesPerPortVector;
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdKgBindPortToSchemes(t_Handle h_FmPcd , t_FmPcdKgInterModuleBindPortToSchemes *p_SchemeBind)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t spReg;
- + t_Error err = E_OK;
- +
- + err = FmPcdKgBuildBindPortToSchemes(h_FmPcd, p_SchemeBind, &spReg, TRUE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + err = KgWriteSp(p_FmPcd, p_SchemeBind->hardwarePortId, spReg, TRUE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + IncSchemeOwners(p_FmPcd, p_SchemeBind);
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdKgUnbindPortToSchemes(t_Handle h_FmPcd, t_FmPcdKgInterModuleBindPortToSchemes *p_SchemeBind)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t spReg;
- + t_Error err = E_OK;
- +
- + err = FmPcdKgBuildBindPortToSchemes(p_FmPcd, p_SchemeBind, &spReg, FALSE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + err = KgWriteSp(p_FmPcd, p_SchemeBind->hardwarePortId, spReg, FALSE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + DecSchemeOwners(p_FmPcd, p_SchemeBind);
- +
- + return E_OK;
- +}
- +
- +bool FmPcdKgIsSchemeValidSw(t_Handle h_Scheme)
- +{
- + t_FmPcdKgScheme *p_Scheme = (t_FmPcdKgScheme*)h_Scheme;
- +
- + return p_Scheme->valid;
- +}
- +
- +bool KgIsSchemeAlwaysDirect(t_Handle h_FmPcd, uint8_t schemeId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + if (p_FmPcd->p_FmPcdKg->schemes[schemeId].matchVector == SCHEME_ALWAYS_DIRECT)
- + return TRUE;
- + else
- + return FALSE;
- +}
- +
- +t_Error FmPcdKgAllocSchemes(t_Handle h_FmPcd, uint8_t numOfSchemes, uint8_t guestId, uint8_t *p_SchemesIds)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint8_t i, j;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdKg, E_INVALID_HANDLE);
- +
- + /* This routine is issued only on master core of master partition -
- + either directly or through IPC, so no need for lock */
- +
- + for (j = 0, i = 0; i < FM_PCD_KG_NUM_OF_SCHEMES && j < numOfSchemes; i++)
- + {
- + if (!p_FmPcd->p_FmPcdKg->schemesMng[i].allocated)
- + {
- + p_FmPcd->p_FmPcdKg->schemesMng[i].allocated = TRUE;
- + p_FmPcd->p_FmPcdKg->schemesMng[i].ownerId = guestId;
- + p_SchemesIds[j] = i;
- + j++;
- + }
- + }
- +
- + if (j != numOfSchemes)
- + {
- + /* roll back */
- + for (j--; j; j--)
- + {
- + p_FmPcd->p_FmPcdKg->schemesMng[p_SchemesIds[j]].allocated = FALSE;
- + p_FmPcd->p_FmPcdKg->schemesMng[p_SchemesIds[j]].ownerId = 0;
- + p_SchemesIds[j] = 0;
- + }
- +
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE, ("No schemes found"));
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdKgFreeSchemes(t_Handle h_FmPcd, uint8_t numOfSchemes, uint8_t guestId, uint8_t *p_SchemesIds)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint8_t i;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdKg, E_INVALID_HANDLE);
- +
- + /* This routine is issued only on master core of master partition -
- + either directly or through IPC */
- +
- + for (i = 0; i < numOfSchemes; i++)
- + {
- + if (!p_FmPcd->p_FmPcdKg->schemesMng[p_SchemesIds[i]].allocated)
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Scheme was not previously allocated"));
- + }
- + if (p_FmPcd->p_FmPcdKg->schemesMng[p_SchemesIds[i]].ownerId != guestId)
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Scheme is not owned by caller. "));
- + }
- + p_FmPcd->p_FmPcdKg->schemesMng[p_SchemesIds[i]].allocated = FALSE;
- + p_FmPcd->p_FmPcdKg->schemesMng[p_SchemesIds[i]].ownerId = 0;
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error KgAllocClsPlanEntries(t_Handle h_FmPcd, uint16_t numOfClsPlanEntries, uint8_t guestId, uint8_t *p_First)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint8_t numOfBlocks, blocksFound=0, first=0;
- + uint8_t i, j;
- +
- + /* This routine is issued only on master core of master partition -
- + either directly or through IPC, so no need for lock */
- +
- + if (!numOfClsPlanEntries)
- + return E_OK;
- +
- + if ((numOfClsPlanEntries % CLS_PLAN_NUM_PER_GRP) || (!POWER_OF_2(numOfClsPlanEntries)))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("numOfClsPlanEntries must be a power of 2 and divisible by 8"));
- +
- + numOfBlocks = (uint8_t)(numOfClsPlanEntries/CLS_PLAN_NUM_PER_GRP);
- +
- + /* try to find consequent blocks */
- + first = 0;
- + for (i = 0; i < FM_PCD_MAX_NUM_OF_CLS_PLANS/CLS_PLAN_NUM_PER_GRP;)
- + {
- + if (!p_FmPcd->p_FmPcdKg->clsPlanBlocksMng[i].allocated)
- + {
- + blocksFound++;
- + i++;
- + if (blocksFound == numOfBlocks)
- + break;
- + }
- + else
- + {
- + blocksFound = 0;
- + /* advance i to the next aligned address */
- + first = i = (uint8_t)(first + numOfBlocks);
- + }
- + }
- +
- + if (blocksFound == numOfBlocks)
- + {
- + *p_First = (uint8_t)(first * CLS_PLAN_NUM_PER_GRP);
- + for (j = first; j < (first + numOfBlocks); j++)
- + {
- + p_FmPcd->p_FmPcdKg->clsPlanBlocksMng[j].allocated = TRUE;
- + p_FmPcd->p_FmPcdKg->clsPlanBlocksMng[j].ownerId = guestId;
- + }
- + return E_OK;
- + }
- + else
- + RETURN_ERROR(MINOR, E_FULL, ("No resources for clsPlan"));
- +}
- +
- +void KgFreeClsPlanEntries(t_Handle h_FmPcd, uint16_t numOfClsPlanEntries, uint8_t guestId, uint8_t base)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint8_t numOfBlocks;
- + uint8_t i, baseBlock;
- +
- +#ifdef DISABLE_ASSERTIONS
- +UNUSED(guestId);
- +#endif /* DISABLE_ASSERTIONS */
- +
- + /* This routine is issued only on master core of master partition -
- + either directly or through IPC, so no need for lock */
- +
- + numOfBlocks = (uint8_t)(numOfClsPlanEntries/CLS_PLAN_NUM_PER_GRP);
- + ASSERT_COND(!(base%CLS_PLAN_NUM_PER_GRP));
- +
- + baseBlock = (uint8_t)(base/CLS_PLAN_NUM_PER_GRP);
- + for (i=baseBlock;i<baseBlock+numOfBlocks;i++)
- + {
- + ASSERT_COND(p_FmPcd->p_FmPcdKg->clsPlanBlocksMng[i].allocated);
- + ASSERT_COND(guestId == p_FmPcd->p_FmPcdKg->clsPlanBlocksMng[i].ownerId);
- + p_FmPcd->p_FmPcdKg->clsPlanBlocksMng[i].allocated = FALSE;
- + p_FmPcd->p_FmPcdKg->clsPlanBlocksMng[i].ownerId = 0;
- + }
- +}
- +
- +void KgEnable(t_FmPcd *p_FmPcd)
- +{
- + struct fman_kg_regs *p_Regs = p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs;
- +
- + ASSERT_COND(FmIsMaster(p_FmPcd->h_Fm));
- + fman_kg_enable(p_Regs);
- +}
- +
- +void KgDisable(t_FmPcd *p_FmPcd)
- +{
- + struct fman_kg_regs *p_Regs = p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs;
- +
- + ASSERT_COND(FmIsMaster(p_FmPcd->h_Fm));
- + fman_kg_disable(p_Regs);
- +}
- +
- +void KgSetClsPlan(t_Handle h_FmPcd, t_FmPcdKgInterModuleClsPlanSet *p_Set)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + struct fman_kg_cp_regs *p_FmPcdKgPortRegs;
- + uint32_t tmpKgarReg = 0, intFlags;
- + uint16_t i, j;
- +
- + /* This routine is protected by the calling routine ! */
- + ASSERT_COND(FmIsMaster(p_FmPcd->h_Fm));
- + p_FmPcdKgPortRegs = &p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->clsPlanRegs;
- +
- + intFlags = KgHwLock(p_FmPcd->p_FmPcdKg);
- + for (i=p_Set->baseEntry;i<p_Set->baseEntry+p_Set->numOfClsPlanEntries;i+=8)
- + {
- + tmpKgarReg = FmPcdKgBuildWriteClsPlanBlockActionReg((uint8_t)(i / CLS_PLAN_NUM_PER_GRP));
- +
- + for (j = i; j < i+8; j++)
- + {
- + ASSERT_COND(IN_RANGE(0, (j - p_Set->baseEntry), FM_PCD_MAX_NUM_OF_CLS_PLANS-1));
- + WRITE_UINT32(p_FmPcdKgPortRegs->kgcpe[j % CLS_PLAN_NUM_PER_GRP],p_Set->vectors[j - p_Set->baseEntry]);
- + }
- +
- + if (WriteKgarWait(p_FmPcd, tmpKgarReg) != E_OK)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("WriteKgarWait FAILED"));
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- + return;
- + }
- + }
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- +}
- +
- +t_Handle KgConfig( t_FmPcd *p_FmPcd, t_FmPcdParams *p_FmPcdParams)
- +{
- + t_FmPcdKg *p_FmPcdKg;
- +
- + UNUSED(p_FmPcd);
- +
- + if (p_FmPcdParams->numOfSchemes > FM_PCD_KG_NUM_OF_SCHEMES)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("numOfSchemes should not exceed %d", FM_PCD_KG_NUM_OF_SCHEMES));
- + return NULL;
- + }
- +
- + p_FmPcdKg = (t_FmPcdKg *)XX_Malloc(sizeof(t_FmPcdKg));
- + if (!p_FmPcdKg)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM Keygen allocation FAILED"));
- + return NULL;
- + }
- + memset(p_FmPcdKg, 0, sizeof(t_FmPcdKg));
- +
- +
- + if (FmIsMaster(p_FmPcd->h_Fm))
- + {
- + p_FmPcdKg->p_FmPcdKgRegs = (struct fman_kg_regs *)UINT_TO_PTR(FmGetPcdKgBaseAddr(p_FmPcdParams->h_Fm));
- + p_FmPcd->exceptions |= DEFAULT_fmPcdKgErrorExceptions;
- + p_FmPcdKg->p_IndirectAccessRegs = (u_FmPcdKgIndirectAccessRegs *)&p_FmPcdKg->p_FmPcdKgRegs->fmkg_indirect[0];
- + }
- +
- + p_FmPcdKg->numOfSchemes = p_FmPcdParams->numOfSchemes;
- + if ((p_FmPcd->guestId == NCSW_MASTER_ID) && !p_FmPcdKg->numOfSchemes)
- + {
- + p_FmPcdKg->numOfSchemes = FM_PCD_KG_NUM_OF_SCHEMES;
- + DBG(WARNING, ("numOfSchemes was defined 0 by user, re-defined by driver to FM_PCD_KG_NUM_OF_SCHEMES"));
- + }
- +
- + p_FmPcdKg->emptyClsPlanGrpId = ILLEGAL_CLS_PLAN;
- +
- + return p_FmPcdKg;
- +}
- +
- +t_Error KgInit(t_FmPcd *p_FmPcd)
- +{
- + t_Error err = E_OK;
- +
- + p_FmPcd->p_FmPcdKg->h_HwSpinlock = XX_InitSpinlock();
- + if (!p_FmPcd->p_FmPcdKg->h_HwSpinlock)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("FM KG HW spinlock"));
- +
- + if (p_FmPcd->guestId == NCSW_MASTER_ID)
- + err = KgInitMaster(p_FmPcd);
- + else
- + err = KgInitGuest(p_FmPcd);
- +
- + if (err != E_OK)
- + {
- + if (p_FmPcd->p_FmPcdKg->h_HwSpinlock)
- + XX_FreeSpinlock(p_FmPcd->p_FmPcdKg->h_HwSpinlock);
- + }
- +
- + return err;
- +}
- +
- +t_Error KgFree(t_FmPcd *p_FmPcd)
- +{
- + t_FmPcdIpcKgSchemesParams kgAlloc;
- + t_Error err = E_OK;
- + t_FmPcdIpcMsg msg;
- + uint32_t replyLength;
- + t_FmPcdIpcReply reply;
- +
- + FmUnregisterIntr(p_FmPcd->h_Fm, e_FM_MOD_KG, 0, e_FM_INTR_TYPE_ERR);
- +
- + if (p_FmPcd->guestId == NCSW_MASTER_ID)
- + {
- + err = FmPcdKgFreeSchemes(p_FmPcd,
- + p_FmPcd->p_FmPcdKg->numOfSchemes,
- + p_FmPcd->guestId,
- + p_FmPcd->p_FmPcdKg->schemesIds);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (p_FmPcd->p_FmPcdKg->h_HwSpinlock)
- + XX_FreeSpinlock(p_FmPcd->p_FmPcdKg->h_HwSpinlock);
- +
- + return E_OK;
- + }
- +
- + /* guest */
- + memset(&reply, 0, sizeof(reply));
- + memset(&msg, 0, sizeof(msg));
- + kgAlloc.numOfSchemes = p_FmPcd->p_FmPcdKg->numOfSchemes;
- + kgAlloc.guestId = p_FmPcd->guestId;
- + ASSERT_COND(kgAlloc.numOfSchemes < FM_PCD_KG_NUM_OF_SCHEMES);
- + memcpy(kgAlloc.schemesIds, p_FmPcd->p_FmPcdKg->schemesIds, (sizeof(uint8_t))*kgAlloc.numOfSchemes);
- + msg.msgId = FM_PCD_FREE_KG_SCHEMES;
- + memcpy(msg.msgBody, &kgAlloc, sizeof(kgAlloc));
- + replyLength = sizeof(uint32_t);
- + if ((err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(kgAlloc),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + if (replyLength != sizeof(uint32_t))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- +
- + if (p_FmPcd->p_FmPcdKg->h_HwSpinlock)
- + XX_FreeSpinlock(p_FmPcd->p_FmPcdKg->h_HwSpinlock);
- +
- + return (t_Error)reply.error;
- +}
- +
- +t_Error FmPcdKgSetOrBindToClsPlanGrp(t_Handle h_FmPcd, uint8_t hardwarePortId, uint8_t netEnvId, protocolOpt_t *p_OptArray, uint8_t *p_ClsPlanGrpId, bool *p_IsEmptyClsPlanGrp)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + t_FmPcdKgInterModuleClsPlanGrpParams grpParams, *p_GrpParams;
- + t_FmPcdKgClsPlanGrp *p_ClsPlanGrp;
- + t_FmPcdKgInterModuleClsPlanSet *p_ClsPlanSet;
- + t_Error err;
- +
- + /* This function is issued only from FM_PORT_SetPcd which locked all PCD modules,
- + so no need for lock here */
- +
- + memset(&grpParams, 0, sizeof(grpParams));
- + grpParams.clsPlanGrpId = ILLEGAL_CLS_PLAN;
- + p_GrpParams = &grpParams;
- +
- + p_GrpParams->netEnvId = netEnvId;
- +
- + /* Get from the NetEnv the information of the clsPlan (can be already created,
- + * or needs to build) */
- + err = PcdGetClsPlanGrpParams(h_FmPcd, p_GrpParams);
- + if (err)
- + RETURN_ERROR(MINOR,err,NO_MSG);
- +
- + if (p_GrpParams->grpExists)
- + {
- + /* this group was already updated (at least) in SW */
- + *p_ClsPlanGrpId = p_GrpParams->clsPlanGrpId;
- + }
- + else
- + {
- + p_ClsPlanSet = (t_FmPcdKgInterModuleClsPlanSet *)XX_Malloc(sizeof(t_FmPcdKgInterModuleClsPlanSet));
- + if (!p_ClsPlanSet)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Classification plan set"));
- + memset(p_ClsPlanSet, 0, sizeof(t_FmPcdKgInterModuleClsPlanSet));
- + /* Build (in SW) the clsPlan parameters, including the vectors to be written to HW */
- + err = FmPcdKgBuildClsPlanGrp(h_FmPcd, p_GrpParams, p_ClsPlanSet);
- + if (err)
- + {
- + XX_Free(p_ClsPlanSet);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- + *p_ClsPlanGrpId = p_GrpParams->clsPlanGrpId;
- +
- + if (p_FmPcd->h_Hc)
- + {
- + /* write clsPlan entries to memory */
- + err = FmHcPcdKgSetClsPlan(p_FmPcd->h_Hc, p_ClsPlanSet);
- + if (err)
- + {
- + XX_Free(p_ClsPlanSet);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- + else
- + /* write clsPlan entries to memory */
- + KgSetClsPlan(p_FmPcd, p_ClsPlanSet);
- +
- + XX_Free(p_ClsPlanSet);
- + }
- +
- + /* Set caller parameters */
- +
- + /* mark if this is an empty classification group */
- + if (*p_ClsPlanGrpId == p_FmPcd->p_FmPcdKg->emptyClsPlanGrpId)
- + *p_IsEmptyClsPlanGrp = TRUE;
- + else
- + *p_IsEmptyClsPlanGrp = FALSE;
- +
- + p_ClsPlanGrp = &p_FmPcd->p_FmPcdKg->clsPlanGrps[*p_ClsPlanGrpId];
- +
- + /* increment owners number */
- + p_ClsPlanGrp->owners++;
- +
- + /* copy options array for port */
- + memcpy(p_OptArray, &p_FmPcd->p_FmPcdKg->clsPlanGrps[*p_ClsPlanGrpId].optArray, FM_PCD_MAX_NUM_OF_OPTIONS(FM_PCD_MAX_NUM_OF_CLS_PLANS)*sizeof(protocolOpt_t));
- +
- + /* bind port to the new or existing group */
- + err = BindPortToClsPlanGrp(p_FmPcd, hardwarePortId, p_GrpParams->clsPlanGrpId);
- + if (err)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdKgDeleteOrUnbindPortToClsPlanGrp(t_Handle h_FmPcd, uint8_t hardwarePortId, uint8_t clsPlanGrpId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + t_FmPcdKgClsPlanGrp *p_ClsPlanGrp = &p_FmPcd->p_FmPcdKg->clsPlanGrps[clsPlanGrpId];
- + t_FmPcdKgInterModuleClsPlanSet *p_ClsPlanSet;
- + t_Error err;
- +
- + /* This function is issued only from FM_PORT_DeletePcd which locked all PCD modules,
- + so no need for lock here */
- +
- + UnbindPortToClsPlanGrp(p_FmPcd, hardwarePortId);
- +
- + /* decrement owners number */
- + ASSERT_COND(p_ClsPlanGrp->owners);
- + p_ClsPlanGrp->owners--;
- +
- + if (!p_ClsPlanGrp->owners)
- + {
- + if (p_FmPcd->h_Hc)
- + {
- + err = FmHcPcdKgDeleteClsPlan(p_FmPcd->h_Hc, clsPlanGrpId);
- + return err;
- + }
- + else
- + {
- + /* clear clsPlan entries in memory */
- + p_ClsPlanSet = (t_FmPcdKgInterModuleClsPlanSet *)XX_Malloc(sizeof(t_FmPcdKgInterModuleClsPlanSet));
- + if (!p_ClsPlanSet)
- + {
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Classification plan set"));
- + }
- + memset(p_ClsPlanSet, 0, sizeof(t_FmPcdKgInterModuleClsPlanSet));
- +
- + p_ClsPlanSet->baseEntry = p_FmPcd->p_FmPcdKg->clsPlanGrps[clsPlanGrpId].baseEntry;
- + p_ClsPlanSet->numOfClsPlanEntries = p_FmPcd->p_FmPcdKg->clsPlanGrps[clsPlanGrpId].sizeOfGrp;
- + KgSetClsPlan(p_FmPcd, p_ClsPlanSet);
- + XX_Free(p_ClsPlanSet);
- +
- + FmPcdKgDestroyClsPlanGrp(h_FmPcd, clsPlanGrpId);
- + }
- + }
- + return E_OK;
- +}
- +
- +uint32_t FmPcdKgGetRequiredAction(t_Handle h_FmPcd, uint8_t schemeId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + ASSERT_COND(p_FmPcd->p_FmPcdKg->schemes[schemeId].valid);
- +
- + return p_FmPcd->p_FmPcdKg->schemes[schemeId].requiredAction;
- +}
- +
- +uint32_t FmPcdKgGetRequiredActionFlag(t_Handle h_FmPcd, uint8_t schemeId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdKg->schemes[schemeId].valid);
- +
- + return p_FmPcd->p_FmPcdKg->schemes[schemeId].requiredActionFlag;
- +}
- +
- +bool FmPcdKgIsDirectPlcr(t_Handle h_FmPcd, uint8_t schemeId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdKg->schemes[schemeId].valid);
- +
- + return p_FmPcd->p_FmPcdKg->schemes[schemeId].directPlcr;
- +}
- +
- +
- +uint16_t FmPcdKgGetRelativeProfileId(t_Handle h_FmPcd, uint8_t schemeId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdKg->schemes[schemeId].valid);
- +
- + return p_FmPcd->p_FmPcdKg->schemes[schemeId].relativeProfileId;
- +}
- +
- +bool FmPcdKgIsDistrOnPlcrProfile(t_Handle h_FmPcd, uint8_t schemeId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdKg->schemes[schemeId].valid);
- +
- + if ((p_FmPcd->p_FmPcdKg->schemes[schemeId].extractedOrs &&
- + p_FmPcd->p_FmPcdKg->schemes[schemeId].bitOffsetInPlcrProfile) ||
- + p_FmPcd->p_FmPcdKg->schemes[schemeId].nextRelativePlcrProfile)
- + return TRUE;
- + else
- + return FALSE;
- +
- +}
- +
- +e_FmPcdEngine FmPcdKgGetNextEngine(t_Handle h_FmPcd, uint8_t relativeSchemeId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].valid);
- +
- + return p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].nextEngine;
- +}
- +
- +e_FmPcdDoneAction FmPcdKgGetDoneAction(t_Handle h_FmPcd, uint8_t schemeId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdKg->schemes[schemeId].valid);
- +
- + return p_FmPcd->p_FmPcdKg->schemes[schemeId].doneAction;
- +}
- +
- +void FmPcdKgUpdateRequiredAction(t_Handle h_Scheme, uint32_t requiredAction)
- +{
- + t_FmPcdKgScheme *p_Scheme = (t_FmPcdKgScheme *)h_Scheme;
- +
- + /* this routine is protected by calling routine */
- +
- + ASSERT_COND(p_Scheme->valid);
- +
- + p_Scheme->requiredAction |= requiredAction;
- +}
- +
- +bool FmPcdKgHwSchemeIsValid(uint32_t schemeModeReg)
- +{
- + return (bool)!!(schemeModeReg & KG_SCH_MODE_EN);
- +}
- +
- +uint32_t FmPcdKgBuildWriteSchemeActionReg(uint8_t schemeId, bool updateCounter)
- +{
- + return (uint32_t)(((uint32_t)schemeId << FM_PCD_KG_KGAR_NUM_SHIFT) |
- + FM_KG_KGAR_GO |
- + FM_KG_KGAR_WRITE |
- + FM_KG_KGAR_SEL_SCHEME_ENTRY |
- + DUMMY_PORT_ID |
- + (updateCounter ? FM_KG_KGAR_SCM_WSEL_UPDATE_CNT:0));
- +}
- +
- +uint32_t FmPcdKgBuildReadSchemeActionReg(uint8_t schemeId)
- +{
- + return (uint32_t)(((uint32_t)schemeId << FM_PCD_KG_KGAR_NUM_SHIFT) |
- + FM_KG_KGAR_GO |
- + FM_KG_KGAR_READ |
- + FM_KG_KGAR_SEL_SCHEME_ENTRY |
- + DUMMY_PORT_ID |
- + FM_KG_KGAR_SCM_WSEL_UPDATE_CNT);
- +
- +}
- +
- +uint32_t FmPcdKgBuildWriteClsPlanBlockActionReg(uint8_t grpId)
- +{
- + return (uint32_t)(FM_KG_KGAR_GO |
- + FM_KG_KGAR_WRITE |
- + FM_PCD_KG_KGAR_SEL_CLS_PLAN_ENTRY |
- + DUMMY_PORT_ID |
- + ((uint32_t)grpId << FM_PCD_KG_KGAR_NUM_SHIFT) |
- + FM_PCD_KG_KGAR_WSEL_MASK);
- +
- + /* if we ever want to write 1 by 1, use:
- + sel = (uint8_t)(0x01 << (7- (entryId % CLS_PLAN_NUM_PER_GRP)));
- + */
- +}
- +
- +uint32_t FmPcdKgBuildWritePortSchemeBindActionReg(uint8_t hardwarePortId)
- +{
- +
- + return (uint32_t)(FM_KG_KGAR_GO |
- + FM_KG_KGAR_WRITE |
- + FM_PCD_KG_KGAR_SEL_PORT_ENTRY |
- + hardwarePortId |
- + FM_PCD_KG_KGAR_SEL_PORT_WSEL_SP);
- +}
- +
- +uint32_t FmPcdKgBuildReadPortSchemeBindActionReg(uint8_t hardwarePortId)
- +{
- +
- + return (uint32_t)(FM_KG_KGAR_GO |
- + FM_KG_KGAR_READ |
- + FM_PCD_KG_KGAR_SEL_PORT_ENTRY |
- + hardwarePortId |
- + FM_PCD_KG_KGAR_SEL_PORT_WSEL_SP);
- +}
- +
- +uint32_t FmPcdKgBuildWritePortClsPlanBindActionReg(uint8_t hardwarePortId)
- +{
- +
- + return (uint32_t)(FM_KG_KGAR_GO |
- + FM_KG_KGAR_WRITE |
- + FM_PCD_KG_KGAR_SEL_PORT_ENTRY |
- + hardwarePortId |
- + FM_PCD_KG_KGAR_SEL_PORT_WSEL_CPP);
- +}
- +
- +uint8_t FmPcdKgGetClsPlanGrpBase(t_Handle h_FmPcd, uint8_t clsPlanGrp)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + return p_FmPcd->p_FmPcdKg->clsPlanGrps[clsPlanGrp].baseEntry;
- +}
- +
- +uint16_t FmPcdKgGetClsPlanGrpSize(t_Handle h_FmPcd, uint8_t clsPlanGrp)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + return p_FmPcd->p_FmPcdKg->clsPlanGrps[clsPlanGrp].sizeOfGrp;
- +}
- +
- +
- +uint8_t FmPcdKgGetSchemeId(t_Handle h_Scheme)
- +{
- + return ((t_FmPcdKgScheme*)h_Scheme)->schemeId;
- +
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +bool FmPcdKgGetVspe(t_Handle h_Scheme)
- +{
- + return ((t_FmPcdKgScheme*)h_Scheme)->vspe;
- +
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +uint8_t FmPcdKgGetRelativeSchemeId(t_Handle h_FmPcd, uint8_t schemeId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint8_t i;
- +
- + for (i = 0;i<p_FmPcd->p_FmPcdKg->numOfSchemes;i++)
- + if (p_FmPcd->p_FmPcdKg->schemesIds[i] == schemeId)
- + return i;
- +
- + if (i == p_FmPcd->p_FmPcdKg->numOfSchemes)
- + REPORT_ERROR(MAJOR, E_NOT_IN_RANGE, ("Scheme is out of partition range"));
- +
- + return FM_PCD_KG_NUM_OF_SCHEMES;
- +}
- +
- +t_Handle FmPcdKgGetSchemeHandle(t_Handle h_FmPcd, uint8_t relativeSchemeId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + ASSERT_COND(p_FmPcd);
- +
- + /* check that schemeId is in range */
- + if (relativeSchemeId >= p_FmPcd->p_FmPcdKg->numOfSchemes)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_IN_RANGE, ("relative-scheme-id %d!", relativeSchemeId));
- + return NULL;
- + }
- +
- + if (!FmPcdKgIsSchemeValidSw(&p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId]))
- + return NULL;
- +
- + return &p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId];
- +}
- +
- +bool FmPcdKgIsSchemeHasOwners(t_Handle h_Scheme)
- +{
- + return (((t_FmPcdKgScheme*)h_Scheme)->owners == 0)?FALSE:TRUE;
- +}
- +
- +t_Error FmPcdKgCcGetSetParams(t_Handle h_FmPcd, t_Handle h_Scheme, uint32_t requiredAction, uint32_t value)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint8_t relativeSchemeId, physicalSchemeId;
- + uint32_t tmpKgarReg, tmpReg32 = 0, intFlags;
- + t_Error err;
- + t_FmPcdKgScheme *p_Scheme = (t_FmPcdKgScheme*)h_Scheme;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcd, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(p_FmPcd->p_FmPcdKg, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_STATE, 0);
- +
- + /* Calling function locked all PCD modules, so no need to lock here */
- +
- + if (!FmPcdKgIsSchemeValidSw(h_Scheme))
- + RETURN_ERROR(MAJOR, E_ALREADY_EXISTS, ("Scheme is Invalid"));
- +
- + if (p_FmPcd->h_Hc)
- + {
- + err = FmHcPcdKgCcGetSetParams(p_FmPcd->h_Hc, h_Scheme, requiredAction, value);
- +
- + UpdateRequiredActionFlag(h_Scheme,TRUE);
- + FmPcdKgUpdateRequiredAction(h_Scheme,requiredAction);
- + return err;
- + }
- +
- + physicalSchemeId = p_Scheme->schemeId;
- +
- + relativeSchemeId = FmPcdKgGetRelativeSchemeId(p_FmPcd, physicalSchemeId);
- + if (relativeSchemeId >= FM_PCD_KG_NUM_OF_SCHEMES)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE, NO_MSG);
- +
- + if (!p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].requiredActionFlag ||
- + !(p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].requiredAction & requiredAction))
- + {
- + if (requiredAction & UPDATE_NIA_ENQ_WITHOUT_DMA)
- + {
- + switch (p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].nextEngine)
- + {
- + case (e_FM_PCD_DONE):
- + if (p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].doneAction == e_FM_PCD_ENQ_FRAME)
- + {
- + tmpKgarReg = FmPcdKgBuildReadSchemeActionReg(physicalSchemeId);
- + intFlags = KgHwLock(p_FmPcd->p_FmPcdKg);
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + tmpReg32 = GET_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_mode);
- + ASSERT_COND(tmpReg32 & (NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME));
- + WRITE_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_mode, tmpReg32 | NIA_BMI_AC_ENQ_FRAME_WITHOUT_DMA);
- + /* call indirect command for scheme write */
- + tmpKgarReg = FmPcdKgBuildWriteSchemeActionReg(physicalSchemeId, FALSE);
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- + }
- + break;
- + case (e_FM_PCD_PLCR):
- + if (!p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].directPlcr ||
- + (p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].extractedOrs &&
- + p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].bitOffsetInPlcrProfile) ||
- + p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].nextRelativePlcrProfile)
- + {
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("In this situation PP can not be with distribution and has to be shared"));
- + }
- + err = FmPcdPlcrCcGetSetParams(h_FmPcd, p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].relativeProfileId, requiredAction);
- + if (err)
- + {
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,("in this situation the next engine after scheme can be or PLCR or ENQ_FRAME"));
- + }
- + }
- + if (requiredAction & UPDATE_KG_NIA_CC_WA)
- + {
- + if (p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId].nextEngine == e_FM_PCD_CC)
- + {
- + tmpKgarReg = FmPcdKgBuildReadSchemeActionReg(physicalSchemeId);
- + intFlags = KgHwLock(p_FmPcd->p_FmPcdKg);
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + tmpReg32 = GET_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_mode);
- + ASSERT_COND(tmpReg32 & (NIA_ENG_FM_CTL | NIA_FM_CTL_AC_CC));
- + tmpReg32 &= ~NIA_FM_CTL_AC_CC;
- + WRITE_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_mode, tmpReg32 | NIA_FM_CTL_AC_PRE_CC);
- + /* call indirect command for scheme write */
- + tmpKgarReg = FmPcdKgBuildWriteSchemeActionReg(physicalSchemeId, FALSE);
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- + }
- + }
- + if (requiredAction & UPDATE_KG_OPT_MODE)
- + {
- + tmpKgarReg = FmPcdKgBuildReadSchemeActionReg(physicalSchemeId);
- + intFlags = KgHwLock(p_FmPcd->p_FmPcdKg);
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + WRITE_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_om, value);
- + /* call indirect command for scheme write */
- + tmpKgarReg = FmPcdKgBuildWriteSchemeActionReg(physicalSchemeId, FALSE);
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- + }
- + if (requiredAction & UPDATE_KG_NIA)
- + {
- + tmpKgarReg = FmPcdKgBuildReadSchemeActionReg(physicalSchemeId);
- + intFlags = KgHwLock(p_FmPcd->p_FmPcdKg);
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + tmpReg32 = GET_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_mode);
- + tmpReg32 &= ~(NIA_ENG_MASK | NIA_AC_MASK);
- + tmpReg32 |= value;
- + WRITE_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_mode, tmpReg32);
- + /* call indirect command for scheme write */
- + tmpKgarReg = FmPcdKgBuildWriteSchemeActionReg(physicalSchemeId, FALSE);
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- + }
- + }
- +
- + UpdateRequiredActionFlag(h_Scheme, TRUE);
- + FmPcdKgUpdateRequiredAction(h_Scheme, requiredAction);
- +
- + return E_OK;
- +}
- +/*********************** End of inter-module routines ************************/
- +
- +
- +/****************************************/
- +/* API routines */
- +/****************************************/
- +
- +t_Handle FM_PCD_KgSchemeSet(t_Handle h_FmPcd, t_FmPcdKgSchemeParams *p_SchemeParams)
- +{
- + t_FmPcd *p_FmPcd;
- + struct fman_kg_scheme_regs schemeRegs;
- + struct fman_kg_scheme_regs *p_MemRegs;
- + uint8_t i;
- + t_Error err = E_OK;
- + uint32_t tmpKgarReg;
- + uint32_t intFlags;
- + uint8_t physicalSchemeId, relativeSchemeId = 0;
- + t_FmPcdKgScheme *p_Scheme;
- +
- + if (p_SchemeParams->modify)
- + {
- + p_Scheme = (t_FmPcdKgScheme *)p_SchemeParams->id.h_Scheme;
- + p_FmPcd = p_Scheme->h_FmPcd;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPcd, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_FmPcd->p_FmPcdKg, E_INVALID_HANDLE, NULL);
- +
- + if (!FmPcdKgIsSchemeValidSw(p_Scheme))
- + {
- + REPORT_ERROR(MAJOR, E_ALREADY_EXISTS,
- + ("Scheme is invalid"));
- + return NULL;
- + }
- +
- + if (!KgSchemeFlagTryLock(p_Scheme))
- + {
- + DBG(TRACE, ("Scheme Try Lock - BUSY"));
- + /* Signal to caller BUSY condition */
- + p_SchemeParams->id.h_Scheme = NULL;
- + return NULL;
- + }
- + }
- + else
- + {
- + p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPcd, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_FmPcd->p_FmPcdKg, E_INVALID_HANDLE, NULL);
- +
- + relativeSchemeId = p_SchemeParams->id.relativeSchemeId;
- + /* check that schemeId is in range */
- + if (relativeSchemeId >= p_FmPcd->p_FmPcdKg->numOfSchemes)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_IN_RANGE, ("relative-scheme-id %d!", relativeSchemeId));
- + return NULL;
- + }
- +
- + p_Scheme = &p_FmPcd->p_FmPcdKg->schemes[relativeSchemeId];
- + if (FmPcdKgIsSchemeValidSw(p_Scheme))
- + {
- + REPORT_ERROR(MAJOR, E_ALREADY_EXISTS,
- + ("Scheme id (%d)!", relativeSchemeId));
- + return NULL;
- + }
- + /* Clear all fields, scheme may have beed previously used */
- + memset(p_Scheme, 0, sizeof(t_FmPcdKgScheme));
- +
- + p_Scheme->schemeId = p_FmPcd->p_FmPcdKg->schemesIds[relativeSchemeId];
- + p_Scheme->h_FmPcd = p_FmPcd;
- +
- + p_Scheme->p_Lock = FmPcdAcquireLock(p_FmPcd);
- + if (!p_Scheme->p_Lock)
- + REPORT_ERROR(MAJOR, E_NOT_AVAILABLE, ("FM KG Scheme lock obj!"));
- + }
- +
- + err = BuildSchemeRegs((t_Handle)p_Scheme, p_SchemeParams, &schemeRegs);
- + if (err)
- + {
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + if (p_SchemeParams->modify)
- + KgSchemeFlagUnlock(p_Scheme);
- + if (!p_SchemeParams->modify &&
- + p_Scheme->p_Lock)
- + FmPcdReleaseLock(p_FmPcd, p_Scheme->p_Lock);
- + return NULL;
- + }
- +
- + if (p_FmPcd->h_Hc)
- + {
- + err = FmHcPcdKgSetScheme(p_FmPcd->h_Hc,
- + (t_Handle)p_Scheme,
- + &schemeRegs,
- + p_SchemeParams->schemeCounter.update);
- + if (p_SchemeParams->modify)
- + KgSchemeFlagUnlock(p_Scheme);
- + if (err)
- + {
- + if (!p_SchemeParams->modify &&
- + p_Scheme->p_Lock)
- + FmPcdReleaseLock(p_FmPcd, p_Scheme->p_Lock);
- + return NULL;
- + }
- + if (!p_SchemeParams->modify)
- + ValidateSchemeSw(p_Scheme);
- + return (t_Handle)p_Scheme;
- + }
- +
- + physicalSchemeId = p_Scheme->schemeId;
- +
- + /* configure all 21 scheme registers */
- + p_MemRegs = &p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs;
- + intFlags = KgHwLock(p_FmPcd->p_FmPcdKg);
- + WRITE_UINT32(p_MemRegs->kgse_ppc, schemeRegs.kgse_ppc);
- + WRITE_UINT32(p_MemRegs->kgse_ccbs, schemeRegs.kgse_ccbs);
- + WRITE_UINT32(p_MemRegs->kgse_mode, schemeRegs.kgse_mode);
- + WRITE_UINT32(p_MemRegs->kgse_mv, schemeRegs.kgse_mv);
- + WRITE_UINT32(p_MemRegs->kgse_dv0, schemeRegs.kgse_dv0);
- + WRITE_UINT32(p_MemRegs->kgse_dv1, schemeRegs.kgse_dv1);
- + WRITE_UINT32(p_MemRegs->kgse_ekdv, schemeRegs.kgse_ekdv);
- + WRITE_UINT32(p_MemRegs->kgse_ekfc, schemeRegs.kgse_ekfc);
- + WRITE_UINT32(p_MemRegs->kgse_bmch, schemeRegs.kgse_bmch);
- + WRITE_UINT32(p_MemRegs->kgse_bmcl, schemeRegs.kgse_bmcl);
- + WRITE_UINT32(p_MemRegs->kgse_hc, schemeRegs.kgse_hc);
- + WRITE_UINT32(p_MemRegs->kgse_spc, schemeRegs.kgse_spc);
- + WRITE_UINT32(p_MemRegs->kgse_fqb, schemeRegs.kgse_fqb);
- + WRITE_UINT32(p_MemRegs->kgse_om, schemeRegs.kgse_om);
- + WRITE_UINT32(p_MemRegs->kgse_vsp, schemeRegs.kgse_vsp);
- + for (i=0 ; i<FM_KG_NUM_OF_GENERIC_REGS ; i++)
- + WRITE_UINT32(p_MemRegs->kgse_gec[i], schemeRegs.kgse_gec[i]);
- +
- + /* call indirect command for scheme write */
- + tmpKgarReg = FmPcdKgBuildWriteSchemeActionReg(physicalSchemeId, p_SchemeParams->schemeCounter.update);
- +
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- +
- + if (!p_SchemeParams->modify)
- + ValidateSchemeSw(p_Scheme);
- + else
- + KgSchemeFlagUnlock(p_Scheme);
- +
- + return (t_Handle)p_Scheme;
- +}
- +
- +t_Error FM_PCD_KgSchemeDelete(t_Handle h_Scheme)
- +{
- + t_FmPcd *p_FmPcd;
- + uint8_t physicalSchemeId;
- + uint32_t tmpKgarReg, intFlags;
- + t_Error err = E_OK;
- + t_FmPcdKgScheme *p_Scheme = (t_FmPcdKgScheme *)h_Scheme;
- +
- + SANITY_CHECK_RETURN_ERROR(h_Scheme, E_INVALID_HANDLE);
- +
- + p_FmPcd = (t_FmPcd*)(p_Scheme->h_FmPcd);
- +
- + UpdateRequiredActionFlag(h_Scheme, FALSE);
- +
- + /* check that no port is bound to this scheme */
- + err = InvalidateSchemeSw(h_Scheme);
- + if (err)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + if (p_FmPcd->h_Hc)
- + {
- + err = FmHcPcdKgDeleteScheme(p_FmPcd->h_Hc, h_Scheme);
- + if (p_Scheme->p_Lock)
- + FmPcdReleaseLock(p_FmPcd, p_Scheme->p_Lock);
- + return err;
- + }
- +
- + physicalSchemeId = ((t_FmPcdKgScheme *)h_Scheme)->schemeId;
- +
- + intFlags = KgHwLock(p_FmPcd->p_FmPcdKg);
- + /* clear mode register, including enable bit */
- + WRITE_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_mode, 0);
- +
- + /* call indirect command for scheme write */
- + tmpKgarReg = FmPcdKgBuildWriteSchemeActionReg(physicalSchemeId, FALSE);
- +
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- +
- + if (p_Scheme->p_Lock)
- + FmPcdReleaseLock(p_FmPcd, p_Scheme->p_Lock);
- +
- + return E_OK;
- +}
- +
- +uint32_t FM_PCD_KgSchemeGetCounter(t_Handle h_Scheme)
- +{
- + t_FmPcd *p_FmPcd;
- + uint32_t tmpKgarReg, spc, intFlags;
- + uint8_t physicalSchemeId;
- +
- + SANITY_CHECK_RETURN_VALUE(h_Scheme, E_INVALID_HANDLE, 0);
- +
- + p_FmPcd = (t_FmPcd*)(((t_FmPcdKgScheme *)h_Scheme)->h_FmPcd);
- + if (p_FmPcd->h_Hc)
- + return FmHcPcdKgGetSchemeCounter(p_FmPcd->h_Hc, h_Scheme);
- +
- + physicalSchemeId = ((t_FmPcdKgScheme *)h_Scheme)->schemeId;
- +
- + if (FmPcdKgGetRelativeSchemeId(p_FmPcd, physicalSchemeId) == FM_PCD_KG_NUM_OF_SCHEMES)
- + REPORT_ERROR(MAJOR, E_NOT_IN_RANGE, NO_MSG);
- +
- + tmpKgarReg = FmPcdKgBuildReadSchemeActionReg(physicalSchemeId);
- + intFlags = KgHwLock(p_FmPcd->p_FmPcdKg);
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + if (!(GET_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_mode) & KG_SCH_MODE_EN))
- + REPORT_ERROR(MAJOR, E_ALREADY_EXISTS, ("Scheme is Invalid"));
- + spc = GET_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_spc);
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- +
- + return spc;
- +}
- +
- +t_Error FM_PCD_KgSchemeSetCounter(t_Handle h_Scheme, uint32_t value)
- +{
- + t_FmPcd *p_FmPcd;
- + uint32_t tmpKgarReg, intFlags;
- + uint8_t physicalSchemeId;
- +
- + SANITY_CHECK_RETURN_VALUE(h_Scheme, E_INVALID_HANDLE, 0);
- +
- + p_FmPcd = (t_FmPcd*)(((t_FmPcdKgScheme *)h_Scheme)->h_FmPcd);
- +
- + if (!FmPcdKgIsSchemeValidSw(h_Scheme))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Requested scheme is invalid."));
- +
- + if (p_FmPcd->h_Hc)
- + return FmHcPcdKgSetSchemeCounter(p_FmPcd->h_Hc, h_Scheme, value);
- +
- + physicalSchemeId = ((t_FmPcdKgScheme *)h_Scheme)->schemeId;
- + /* check that schemeId is in range */
- + if (FmPcdKgGetRelativeSchemeId(p_FmPcd, physicalSchemeId) == FM_PCD_KG_NUM_OF_SCHEMES)
- + REPORT_ERROR(MAJOR, E_NOT_IN_RANGE, NO_MSG);
- +
- + /* read specified scheme into scheme registers */
- + tmpKgarReg = FmPcdKgBuildReadSchemeActionReg(physicalSchemeId);
- + intFlags = KgHwLock(p_FmPcd->p_FmPcdKg);
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + if (!(GET_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_mode) & KG_SCH_MODE_EN))
- + {
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- + RETURN_ERROR(MAJOR, E_ALREADY_EXISTS, ("Scheme is Invalid"));
- + }
- +
- + /* change counter value */
- + WRITE_UINT32(p_FmPcd->p_FmPcdKg->p_IndirectAccessRegs->schemeRegs.kgse_spc, value);
- +
- + /* call indirect command for scheme write */
- + tmpKgarReg = FmPcdKgBuildWriteSchemeActionReg(physicalSchemeId, TRUE);
- +
- + WriteKgarWait(p_FmPcd, tmpKgarReg);
- + KgHwUnlock(p_FmPcd->p_FmPcdKg, intFlags);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_KgSetAdditionalDataAfterParsing(t_Handle h_FmPcd, uint8_t payloadOffset)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + struct fman_kg_regs *p_Regs;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->p_FmPcdDriverParam, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdKg, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs, E_NULL_POINTER);
- +
- + p_Regs = p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs;
- + if (!FmIsMaster(p_FmPcd->h_Fm))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM_PCD_KgSetAdditionalDataAfterParsing - guest mode!"));
- +
- + WRITE_UINT32(p_Regs->fmkg_fdor,payloadOffset);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_KgSetDfltValue(t_Handle h_FmPcd, uint8_t valueId, uint32_t value)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + struct fman_kg_regs *p_Regs;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(((valueId == 0) || (valueId == 1)), E_INVALID_VALUE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->p_FmPcdDriverParam, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdKg, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs, E_NULL_POINTER);
- +
- + p_Regs = p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs;
- +
- + if (!FmIsMaster(p_FmPcd->h_Fm))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM_PCD_KgSetDfltValue - guest mode!"));
- +
- + if (valueId == 0)
- + WRITE_UINT32(p_Regs->fmkg_gdv0r,value);
- + else
- + WRITE_UINT32(p_Regs->fmkg_gdv1r,value);
- + return E_OK;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_kg.h
- @@ -0,0 +1,206 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_kg.h
- +
- + @Description FM KG private header
- +*//***************************************************************************/
- +#ifndef __FM_KG_H
- +#define __FM_KG_H
- +
- +#include "std_ext.h"
- +
- +/***********************************************************************/
- +/* Keygen defines */
- +/***********************************************************************/
- +/* maskes */
- +#if (DPAA_VERSION >= 11)
- +#define KG_SCH_VSP_SHIFT_MASK 0x0003f000
- +#define KG_SCH_OM_VSPE 0x00000001
- +#define KG_SCH_VSP_NO_KSP_EN 0x80000000
- +
- +#define MAX_SP_SHIFT 23
- +#define KG_SCH_VSP_MASK_SHIFT 12
- +#define KG_SCH_VSP_SHIFT 24
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +typedef uint32_t t_KnownFieldsMasks;
- +#define KG_SCH_KN_PORT_ID 0x80000000
- +#define KG_SCH_KN_MACDST 0x40000000
- +#define KG_SCH_KN_MACSRC 0x20000000
- +#define KG_SCH_KN_TCI1 0x10000000
- +#define KG_SCH_KN_TCI2 0x08000000
- +#define KG_SCH_KN_ETYPE 0x04000000
- +#define KG_SCH_KN_PPPSID 0x02000000
- +#define KG_SCH_KN_PPPID 0x01000000
- +#define KG_SCH_KN_MPLS1 0x00800000
- +#define KG_SCH_KN_MPLS2 0x00400000
- +#define KG_SCH_KN_MPLS_LAST 0x00200000
- +#define KG_SCH_KN_IPSRC1 0x00100000
- +#define KG_SCH_KN_IPDST1 0x00080000
- +#define KG_SCH_KN_PTYPE1 0x00040000
- +#define KG_SCH_KN_IPTOS_TC1 0x00020000
- +#define KG_SCH_KN_IPV6FL1 0x00010000
- +#define KG_SCH_KN_IPSRC2 0x00008000
- +#define KG_SCH_KN_IPDST2 0x00004000
- +#define KG_SCH_KN_PTYPE2 0x00002000
- +#define KG_SCH_KN_IPTOS_TC2 0x00001000
- +#define KG_SCH_KN_IPV6FL2 0x00000800
- +#define KG_SCH_KN_GREPTYPE 0x00000400
- +#define KG_SCH_KN_IPSEC_SPI 0x00000200
- +#define KG_SCH_KN_IPSEC_NH 0x00000100
- +#define KG_SCH_KN_IPPID 0x00000080
- +#define KG_SCH_KN_L4PSRC 0x00000004
- +#define KG_SCH_KN_L4PDST 0x00000002
- +#define KG_SCH_KN_TFLG 0x00000001
- +
- +typedef uint8_t t_GenericCodes;
- +#define KG_SCH_GEN_SHIM1 0x70
- +#define KG_SCH_GEN_DEFAULT 0x10
- +#define KG_SCH_GEN_PARSE_RESULT_N_FQID 0x20
- +#define KG_SCH_GEN_START_OF_FRM 0x40
- +#define KG_SCH_GEN_SHIM2 0x71
- +#define KG_SCH_GEN_IP_PID_NO_V 0x72
- +#define KG_SCH_GEN_ETH 0x03
- +#define KG_SCH_GEN_ETH_NO_V 0x73
- +#define KG_SCH_GEN_SNAP 0x04
- +#define KG_SCH_GEN_SNAP_NO_V 0x74
- +#define KG_SCH_GEN_VLAN1 0x05
- +#define KG_SCH_GEN_VLAN1_NO_V 0x75
- +#define KG_SCH_GEN_VLAN2 0x06
- +#define KG_SCH_GEN_VLAN2_NO_V 0x76
- +#define KG_SCH_GEN_ETH_TYPE 0x07
- +#define KG_SCH_GEN_ETH_TYPE_NO_V 0x77
- +#define KG_SCH_GEN_PPP 0x08
- +#define KG_SCH_GEN_PPP_NO_V 0x78
- +#define KG_SCH_GEN_MPLS1 0x09
- +#define KG_SCH_GEN_MPLS2 0x19
- +#define KG_SCH_GEN_MPLS3 0x29
- +#define KG_SCH_GEN_MPLS1_NO_V 0x79
- +#define KG_SCH_GEN_MPLS_LAST 0x0a
- +#define KG_SCH_GEN_MPLS_LAST_NO_V 0x7a
- +#define KG_SCH_GEN_IPV4 0x0b
- +#define KG_SCH_GEN_IPV6 0x1b
- +#define KG_SCH_GEN_L3_NO_V 0x7b
- +#define KG_SCH_GEN_IPV4_TUNNELED 0x0c
- +#define KG_SCH_GEN_IPV6_TUNNELED 0x1c
- +#define KG_SCH_GEN_MIN_ENCAP 0x2c
- +#define KG_SCH_GEN_IP2_NO_V 0x7c
- +#define KG_SCH_GEN_GRE 0x0d
- +#define KG_SCH_GEN_GRE_NO_V 0x7d
- +#define KG_SCH_GEN_TCP 0x0e
- +#define KG_SCH_GEN_UDP 0x1e
- +#define KG_SCH_GEN_IPSEC_AH 0x2e
- +#define KG_SCH_GEN_SCTP 0x3e
- +#define KG_SCH_GEN_DCCP 0x4e
- +#define KG_SCH_GEN_IPSEC_ESP 0x6e
- +#define KG_SCH_GEN_L4_NO_V 0x7e
- +#define KG_SCH_GEN_NEXTHDR 0x7f
- +/* shifts */
- +#define KG_SCH_PP_SHIFT_HIGH_SHIFT 27
- +#define KG_SCH_PP_SHIFT_LOW_SHIFT 12
- +#define KG_SCH_PP_MASK_SHIFT 16
- +#define KG_SCH_MODE_CCOBASE_SHIFT 24
- +#define KG_SCH_DEF_MAC_ADDR_SHIFT 30
- +#define KG_SCH_DEF_TCI_SHIFT 28
- +#define KG_SCH_DEF_ENET_TYPE_SHIFT 26
- +#define KG_SCH_DEF_PPP_SESSION_ID_SHIFT 24
- +#define KG_SCH_DEF_PPP_PROTOCOL_ID_SHIFT 22
- +#define KG_SCH_DEF_MPLS_LABEL_SHIFT 20
- +#define KG_SCH_DEF_IP_ADDR_SHIFT 18
- +#define KG_SCH_DEF_PROTOCOL_TYPE_SHIFT 16
- +#define KG_SCH_DEF_IP_TOS_TC_SHIFT 14
- +#define KG_SCH_DEF_IPV6_FLOW_LABEL_SHIFT 12
- +#define KG_SCH_DEF_IPSEC_SPI_SHIFT 10
- +#define KG_SCH_DEF_L4_PORT_SHIFT 8
- +#define KG_SCH_DEF_TCP_FLAG_SHIFT 6
- +#define KG_SCH_HASH_CONFIG_SHIFT_SHIFT 24
- +#define KG_SCH_GEN_MASK_SHIFT 16
- +#define KG_SCH_GEN_HT_SHIFT 8
- +#define KG_SCH_GEN_SIZE_SHIFT 24
- +#define KG_SCH_GEN_DEF_SHIFT 29
- +#define FM_PCD_KG_KGAR_NUM_SHIFT 16
- +
- +/* others */
- +#define NUM_OF_SW_DEFAULTS 3
- +#define MAX_PP_SHIFT 23
- +#define MAX_KG_SCH_SIZE 16
- +#define MASK_FOR_GENERIC_BASE_ID 0x20
- +#define MAX_HASH_SHIFT 40
- +#define MAX_KG_SCH_FQID_BIT_OFFSET 31
- +#define MAX_KG_SCH_PP_BIT_OFFSET 15
- +#define MAX_DIST_FQID_SHIFT 23
- +
- +#define GET_MASK_SEL_SHIFT(shift,i) \
- +switch (i) { \
- + case (0):shift = 26;break; \
- + case (1):shift = 20;break; \
- + case (2):shift = 10;break; \
- + case (3):shift = 4;break; \
- + default: \
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG); \
- +}
- +
- +#define GET_MASK_OFFSET_SHIFT(shift,i) \
- +switch (i) { \
- + case (0):shift = 16;break; \
- + case (1):shift = 0;break; \
- + case (2):shift = 28;break; \
- + case (3):shift = 24;break; \
- + default: \
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG); \
- +}
- +
- +#define GET_MASK_SHIFT(shift,i) \
- +switch (i) { \
- + case (0):shift = 24;break; \
- + case (1):shift = 16;break; \
- + case (2):shift = 8;break; \
- + case (3):shift = 0;break; \
- + default: \
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG); \
- +}
- +
- +/***********************************************************************/
- +/* Keygen defines */
- +/***********************************************************************/
- +
- +#define KG_DOUBLE_MEANING_REGS_OFFSET 0x100
- +#define NO_VALIDATION 0x70
- +#define KG_ACTION_REG_TO 1024
- +#define KG_MAX_PROFILE 255
- +#define SCHEME_ALWAYS_DIRECT 0xFFFFFFFF
- +
- +
- +#endif /* __FM_KG_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_manip.c
- @@ -0,0 +1,5571 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_manip.c
- +
- + @Description FM PCD manip ...
- + *//***************************************************************************/
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "string_ext.h"
- +#include "debug_ext.h"
- +#include "fm_pcd_ext.h"
- +#include "fm_port_ext.h"
- +#include "fm_muram_ext.h"
- +#include "memcpy_ext.h"
- +
- +#include "fm_common.h"
- +#include "fm_hc.h"
- +#include "fm_manip.h"
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +static t_Handle GetManipInfo(t_FmPcdManip *p_Manip, e_ManipInfo manipInfo)
- +{
- + t_FmPcdManip *p_CurManip = p_Manip;
- +
- + if (!MANIP_IS_UNIFIED(p_Manip))
- + p_CurManip = p_Manip;
- + else
- + {
- + /* go to first unified */
- + while (MANIP_IS_UNIFIED_NON_FIRST(p_CurManip))
- + p_CurManip = p_CurManip->h_PrevManip;
- + }
- +
- + switch (manipInfo)
- + {
- + case (e_MANIP_HMCT):
- + return p_CurManip->p_Hmct;
- + case (e_MANIP_HMTD):
- + return p_CurManip->h_Ad;
- + case (e_MANIP_HANDLER_TABLE_OWNER):
- + return (t_Handle)p_CurManip;
- + default:
- + return NULL;
- + }
- +}
- +
- +static uint16_t GetHmctSize(t_FmPcdManip *p_Manip)
- +{
- + uint16_t size = 0;
- + t_FmPcdManip *p_CurManip = p_Manip;
- +
- + if (!MANIP_IS_UNIFIED(p_Manip))
- + return p_Manip->tableSize;
- +
- + /* accumulate sizes, starting with the first node */
- + while (MANIP_IS_UNIFIED_NON_FIRST(p_CurManip))
- + p_CurManip = p_CurManip->h_PrevManip;
- +
- + while (MANIP_IS_UNIFIED_NON_LAST(p_CurManip))
- + {
- + size += p_CurManip->tableSize;
- + p_CurManip = (t_FmPcdManip *)p_CurManip->h_NextManip;
- + }
- + size += p_CurManip->tableSize; /* add last size */
- +
- + return (size);
- +}
- +
- +static uint16_t GetDataSize(t_FmPcdManip *p_Manip)
- +{
- + uint16_t size = 0;
- + t_FmPcdManip *p_CurManip = p_Manip;
- +
- + if (!MANIP_IS_UNIFIED(p_Manip))
- + return p_Manip->dataSize;
- +
- + /* accumulate sizes, starting with the first node */
- + while (MANIP_IS_UNIFIED_NON_FIRST(p_CurManip))
- + p_CurManip = p_CurManip->h_PrevManip;
- +
- + while (MANIP_IS_UNIFIED_NON_LAST(p_CurManip))
- + {
- + size += p_CurManip->dataSize;
- + p_CurManip = (t_FmPcdManip *)p_CurManip->h_NextManip;
- + }
- + size += p_CurManip->dataSize; /* add last size */
- +
- + return (size);
- +}
- +
- +static t_Error CalculateTableSize(t_FmPcdManipParams *p_FmPcdManipParams,
- + uint16_t *p_TableSize, uint8_t *p_DataSize)
- +{
- + uint8_t localDataSize, remain, tableSize = 0, dataSize = 0;
- +
- + if (p_FmPcdManipParams->u.hdr.rmv)
- + {
- + switch (p_FmPcdManipParams->u.hdr.rmvParams.type)
- + {
- + case (e_FM_PCD_MANIP_RMV_GENERIC):
- + tableSize += HMCD_BASIC_SIZE;
- + break;
- + case (e_FM_PCD_MANIP_RMV_BY_HDR):
- + switch (p_FmPcdManipParams->u.hdr.rmvParams.u.byHdr.type)
- + {
- + case (e_FM_PCD_MANIP_RMV_BY_HDR_SPECIFIC_L2):
- +#if (DPAA_VERSION >= 11)
- + case (e_FM_PCD_MANIP_RMV_BY_HDR_CAPWAP):
- + case (e_FM_PCD_MANIP_RMV_BY_HDR_FROM_START):
- +#endif /* (DPAA_VERSION >= 11) */
- + tableSize += HMCD_BASIC_SIZE;
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION,
- + ("Unknown byHdr.type"));
- + }
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION,
- + ("Unknown rmvParams.type"));
- + }
- + }
- +
- + if (p_FmPcdManipParams->u.hdr.insrt)
- + {
- + switch (p_FmPcdManipParams->u.hdr.insrtParams.type)
- + {
- + case (e_FM_PCD_MANIP_INSRT_GENERIC):
- + remain =
- + (uint8_t)(p_FmPcdManipParams->u.hdr.insrtParams.u.generic.size
- + % 4);
- + if (remain)
- + localDataSize =
- + (uint8_t)(p_FmPcdManipParams->u.hdr.insrtParams.u.generic.size
- + + 4 - remain);
- + else
- + localDataSize =
- + p_FmPcdManipParams->u.hdr.insrtParams.u.generic.size;
- + tableSize += (uint8_t)(HMCD_BASIC_SIZE + localDataSize);
- + break;
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR):
- + {
- + switch (p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.type)
- + {
- +
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_SPECIFIC_L2):
- + tableSize += HMCD_BASIC_SIZE + HMCD_PTR_SIZE;
- + switch (p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.specificL2Params.specificL2)
- + {
- + case (e_FM_PCD_MANIP_HDR_INSRT_MPLS):
- + case (e_FM_PCD_MANIP_HDR_INSRT_PPPOE):
- + dataSize +=
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.specificL2Params.size;
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- + }
- + break;
- +#if (DPAA_VERSION >= 11)
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_IP):
- + tableSize +=
- + (HMCD_BASIC_SIZE + HMCD_PTR_SIZE
- + + HMCD_PARAM_SIZE
- + + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.insrt.size);
- + dataSize += 2;
- + break;
- +
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_UDP):
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_UDP_LITE):
- + tableSize += (HMCD_BASIC_SIZE + HMCD_L4_HDR_SIZE);
- +
- + break;
- +
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_CAPWAP):
- + tableSize +=
- + (HMCD_BASIC_SIZE
- + + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.insrt.size);
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION,
- + ("Unknown byHdr.type"));
- + }
- + }
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION,
- + ("Unknown insrtParams.type"));
- + }
- + }
- +
- + if (p_FmPcdManipParams->u.hdr.fieldUpdate)
- + {
- + switch (p_FmPcdManipParams->u.hdr.fieldUpdateParams.type)
- + {
- + case (e_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN):
- + tableSize += HMCD_BASIC_SIZE;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.vlan.updateType
- + == e_FM_PCD_MANIP_HDR_FIELD_UPDATE_DSCP_TO_VLAN)
- + {
- + tableSize += HMCD_PTR_SIZE;
- + dataSize += DSCP_TO_VLAN_TABLE_SIZE;
- + }
- + break;
- + case (e_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV4):
- + tableSize += HMCD_BASIC_SIZE;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV4_ID)
- + {
- + tableSize += HMCD_PARAM_SIZE;
- + dataSize += 2;
- + }
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV4_SRC)
- + tableSize += HMCD_IPV4_ADDR_SIZE;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV4_DST)
- + tableSize += HMCD_IPV4_ADDR_SIZE;
- + break;
- + case (e_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV6):
- + tableSize += HMCD_BASIC_SIZE;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV6_SRC)
- + tableSize += HMCD_IPV6_ADDR_SIZE;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV6_DST)
- + tableSize += HMCD_IPV6_ADDR_SIZE;
- + break;
- + case (e_FM_PCD_MANIP_HDR_FIELD_UPDATE_TCP_UDP):
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.tcpUdp.validUpdates
- + == HDR_MANIP_TCP_UDP_CHECKSUM)
- + /* we implement this case with the update-checksum descriptor */
- + tableSize += HMCD_BASIC_SIZE;
- + else
- + /* we implement this case with the TCP/UDP-update descriptor */
- + tableSize += HMCD_BASIC_SIZE + HMCD_PARAM_SIZE;
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION,
- + ("Unknown fieldUpdateParams.type"));
- + }
- + }
- +
- + if (p_FmPcdManipParams->u.hdr.custom)
- + {
- + switch (p_FmPcdManipParams->u.hdr.customParams.type)
- + {
- + case (e_FM_PCD_MANIP_HDR_CUSTOM_IP_REPLACE):
- + {
- + tableSize += HMCD_BASIC_SIZE + HMCD_PARAM_SIZE + HMCD_PARAM_SIZE;
- + dataSize +=
- + p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.hdrSize;
- + if ((p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.replaceType
- + == e_FM_PCD_MANIP_HDR_CUSTOM_REPLACE_IPV6_BY_IPV4)
- + && (p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.updateIpv4Id))
- + dataSize += 2;
- + }
- + break;
- + case (e_FM_PCD_MANIP_HDR_CUSTOM_GEN_FIELD_REPLACE):
- + tableSize += HMCD_BASIC_SIZE + HMCD_PARAM_SIZE;
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION,
- + ("Unknown customParams.type"));
- + }
- + }
- +
- + *p_TableSize = tableSize;
- + *p_DataSize = dataSize;
- +
- + return E_OK;
- +}
- +
- +static t_Error GetPrOffsetByHeaderOrField(t_FmManipHdrInfo *p_HdrInfo,
- + uint8_t *parseArrayOffset)
- +{
- + e_NetHeaderType hdr = p_HdrInfo->hdr;
- + e_FmPcdHdrIndex hdrIndex = p_HdrInfo->hdrIndex;
- + bool byField = p_HdrInfo->byField;
- + t_FmPcdFields field;
- +
- + if (byField)
- + field = p_HdrInfo->fullField;
- +
- + if (byField)
- + {
- + switch (hdr)
- + {
- + case (HEADER_TYPE_ETH):
- + switch (field.eth)
- + {
- + case (NET_HEADER_FIELD_ETH_TYPE):
- + *parseArrayOffset = CC_PC_PR_ETYPE_LAST_OFFSET;
- + break;
- + default:
- + RETURN_ERROR(
- + MAJOR,
- + E_NOT_SUPPORTED,
- + ("Header manipulation of the type Ethernet with this field not supported"));
- + }
- + break;
- + case (HEADER_TYPE_VLAN):
- + switch (field.vlan)
- + {
- + case (NET_HEADER_FIELD_VLAN_TCI):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE)
- + || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + *parseArrayOffset = CC_PC_PR_VLAN1_OFFSET;
- + else
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_LAST)
- + *parseArrayOffset = CC_PC_PR_VLAN2_OFFSET;
- + break;
- + default:
- + RETURN_ERROR(
- + MAJOR,
- + E_NOT_SUPPORTED,
- + ("Header manipulation of the type VLAN with this field not supported"));
- + }
- + break;
- + default:
- + RETURN_ERROR(
- + MAJOR,
- + E_NOT_SUPPORTED,
- + ("Header manipulation of this header by field not supported"));
- + }
- + }
- + else
- + {
- + switch (hdr)
- + {
- + case (HEADER_TYPE_ETH):
- + *parseArrayOffset = (uint8_t)CC_PC_PR_ETH_OFFSET;
- + break;
- + case (HEADER_TYPE_USER_DEFINED_SHIM1):
- + *parseArrayOffset = (uint8_t)CC_PC_PR_USER_DEFINED_SHIM1_OFFSET;
- + break;
- + case (HEADER_TYPE_USER_DEFINED_SHIM2):
- + *parseArrayOffset = (uint8_t)CC_PC_PR_USER_DEFINED_SHIM2_OFFSET;
- + break;
- + case (HEADER_TYPE_LLC_SNAP):
- + *parseArrayOffset = CC_PC_PR_USER_LLC_SNAP_OFFSET;
- + break;
- + case (HEADER_TYPE_PPPoE):
- + *parseArrayOffset = CC_PC_PR_PPPOE_OFFSET;
- + break;
- + case (HEADER_TYPE_MPLS):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE)
- + || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + *parseArrayOffset = CC_PC_PR_MPLS1_OFFSET;
- + else
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_LAST)
- + *parseArrayOffset = CC_PC_PR_MPLS_LAST_OFFSET;
- + break;
- + case (HEADER_TYPE_IPv4):
- + case (HEADER_TYPE_IPv6):
- + if ((hdrIndex == e_FM_PCD_HDR_INDEX_NONE)
- + || (hdrIndex == e_FM_PCD_HDR_INDEX_1))
- + *parseArrayOffset = CC_PC_PR_IP1_OFFSET;
- + else
- + if (hdrIndex == e_FM_PCD_HDR_INDEX_2)
- + *parseArrayOffset = CC_PC_PR_IP_LAST_OFFSET;
- + break;
- + case (HEADER_TYPE_MINENCAP):
- + *parseArrayOffset = CC_PC_PR_MINENC_OFFSET;
- + break;
- + case (HEADER_TYPE_GRE):
- + *parseArrayOffset = CC_PC_PR_GRE_OFFSET;
- + break;
- + case (HEADER_TYPE_TCP):
- + case (HEADER_TYPE_UDP):
- + case (HEADER_TYPE_IPSEC_AH):
- + case (HEADER_TYPE_IPSEC_ESP):
- + case (HEADER_TYPE_DCCP):
- + case (HEADER_TYPE_SCTP):
- + *parseArrayOffset = CC_PC_PR_L4_OFFSET;
- + break;
- + case (HEADER_TYPE_CAPWAP):
- + case (HEADER_TYPE_CAPWAP_DTLS):
- + *parseArrayOffset = CC_PC_PR_NEXT_HEADER_OFFSET;
- + break;
- + default:
- + RETURN_ERROR(
- + MAJOR,
- + E_NOT_SUPPORTED,
- + ("Header manipulation of this header is not supported"));
- + }
- + }
- + return E_OK;
- +}
- +
- +static t_Error BuildHmct(t_FmPcdManip *p_Manip,
- + t_FmPcdManipParams *p_FmPcdManipParams,
- + uint8_t *p_DestHmct, uint8_t *p_DestData, bool new)
- +{
- + uint32_t *p_TmpHmct = (uint32_t*)p_DestHmct, *p_LocalData;
- + uint32_t tmpReg = 0, *p_Last = NULL, tmp_ipv6_addr;
- + uint8_t remain, i, size = 0, origSize, *p_UsrData = NULL, *p_TmpData =
- + p_DestData;
- + t_Handle h_FmPcd = p_Manip->h_FmPcd;
- + uint8_t j = 0;
- +
- + if (p_FmPcdManipParams->u.hdr.rmv)
- + {
- + if (p_FmPcdManipParams->u.hdr.rmvParams.type
- + == e_FM_PCD_MANIP_RMV_GENERIC)
- + {
- + /* initialize HMCD */
- + tmpReg = (uint32_t)(HMCD_OPCODE_GENERIC_RMV) << HMCD_OC_SHIFT;
- + /* tmp, should be conditional */
- + tmpReg |= p_FmPcdManipParams->u.hdr.rmvParams.u.generic.offset
- + << HMCD_RMV_OFFSET_SHIFT;
- + tmpReg |= p_FmPcdManipParams->u.hdr.rmvParams.u.generic.size
- + << HMCD_RMV_SIZE_SHIFT;
- + }
- + else
- + if (p_FmPcdManipParams->u.hdr.rmvParams.type
- + == e_FM_PCD_MANIP_RMV_BY_HDR)
- + {
- + switch (p_FmPcdManipParams->u.hdr.rmvParams.u.byHdr.type)
- + {
- + case (e_FM_PCD_MANIP_RMV_BY_HDR_SPECIFIC_L2):
- + {
- + uint8_t hmcdOpt;
- +
- + /* initialize HMCD */
- + tmpReg = (uint32_t)(HMCD_OPCODE_L2_RMV) << HMCD_OC_SHIFT;
- +
- + switch (p_FmPcdManipParams->u.hdr.rmvParams.u.byHdr.u.specificL2)
- + {
- + case (e_FM_PCD_MANIP_HDR_RMV_ETHERNET):
- + hmcdOpt = HMCD_RMV_L2_ETHERNET;
- + break;
- + case (e_FM_PCD_MANIP_HDR_RMV_STACKED_QTAGS):
- + hmcdOpt = HMCD_RMV_L2_STACKED_QTAGS;
- + break;
- + case (e_FM_PCD_MANIP_HDR_RMV_ETHERNET_AND_MPLS):
- + hmcdOpt = HMCD_RMV_L2_ETHERNET_AND_MPLS;
- + break;
- + case (e_FM_PCD_MANIP_HDR_RMV_MPLS):
- + hmcdOpt = HMCD_RMV_L2_MPLS;
- + break;
- + case (e_FM_PCD_MANIP_HDR_RMV_PPPOE):
- + hmcdOpt = HMCD_RMV_L2_PPPOE;
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- + }
- + tmpReg |= hmcdOpt << HMCD_L2_MODE_SHIFT;
- + break;
- + }
- +#if (DPAA_VERSION >= 11)
- + case (e_FM_PCD_MANIP_RMV_BY_HDR_CAPWAP):
- + tmpReg = (uint32_t)(HMCD_OPCODE_CAPWAP_RMV)
- + << HMCD_OC_SHIFT;
- + break;
- + case (e_FM_PCD_MANIP_RMV_BY_HDR_FROM_START):
- + {
- + uint8_t prsArrayOffset;
- + t_Error err = E_OK;
- +
- + tmpReg = (uint32_t)(HMCD_OPCODE_RMV_TILL)
- + << HMCD_OC_SHIFT;
- +
- + err =
- + GetPrOffsetByHeaderOrField(
- + &p_FmPcdManipParams->u.hdr.rmvParams.u.byHdr.u.hdrInfo,
- + &prsArrayOffset);
- + ASSERT_COND(!err);
- + /* was previously checked */
- +
- + tmpReg |= ((uint32_t)prsArrayOffset << 16);
- + }
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- + default:
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("manip header remove by hdr type!"));
- + }
- + }
- +
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- + /* advance to next command */
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- + }
- +
- + if (p_FmPcdManipParams->u.hdr.insrt)
- + {
- + if (p_FmPcdManipParams->u.hdr.insrtParams.type
- + == e_FM_PCD_MANIP_INSRT_GENERIC)
- + {
- + /* initialize HMCD */
- + if (p_FmPcdManipParams->u.hdr.insrtParams.u.generic.replace)
- + tmpReg = (uint32_t)(HMCD_OPCODE_GENERIC_REPLACE)
- + << HMCD_OC_SHIFT;
- + else
- + tmpReg = (uint32_t)(HMCD_OPCODE_GENERIC_INSRT) << HMCD_OC_SHIFT;
- +
- + tmpReg |= p_FmPcdManipParams->u.hdr.insrtParams.u.generic.offset
- + << HMCD_INSRT_OFFSET_SHIFT;
- + tmpReg |= p_FmPcdManipParams->u.hdr.insrtParams.u.generic.size
- + << HMCD_INSRT_SIZE_SHIFT;
- +
- + size = p_FmPcdManipParams->u.hdr.insrtParams.u.generic.size;
- + p_UsrData = p_FmPcdManipParams->u.hdr.insrtParams.u.generic.p_Data;
- +
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- +
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- +
- + /* initialize data to be inserted */
- + /* if size is not a multiple of 4, padd with 0's */
- + origSize = size;
- + remain = (uint8_t)(size % 4);
- + if (remain)
- + {
- + size += (uint8_t)(4 - remain);
- + p_LocalData = (uint32_t *)XX_Malloc(size);
- + memset((uint8_t *)p_LocalData, 0, size);
- + memcpy((uint8_t *)p_LocalData, p_UsrData, origSize);
- + }
- + else
- + p_LocalData = (uint32_t*)p_UsrData;
- +
- + /* initialize data and advance pointer to next command */
- + MemCpy8(p_TmpHmct, p_LocalData, size);
- + p_TmpHmct += size / sizeof(uint32_t);
- +
- + if (remain)
- + XX_Free(p_LocalData);
- + }
- +
- + else
- + if (p_FmPcdManipParams->u.hdr.insrtParams.type
- + == e_FM_PCD_MANIP_INSRT_BY_HDR)
- + {
- + switch (p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.type)
- + {
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_SPECIFIC_L2):
- + {
- + uint8_t hmcdOpt;
- +
- + /* initialize HMCD */
- + tmpReg = (uint32_t)(HMCD_OPCODE_L2_INSRT)
- + << HMCD_OC_SHIFT;
- +
- + switch (p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.specificL2Params.specificL2)
- + {
- + case (e_FM_PCD_MANIP_HDR_INSRT_MPLS):
- + if (p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.specificL2Params.update)
- + hmcdOpt = HMCD_INSRT_N_UPDATE_L2_MPLS;
- + else
- + hmcdOpt = HMCD_INSRT_L2_MPLS;
- + break;
- + case (e_FM_PCD_MANIP_HDR_INSRT_PPPOE):
- + hmcdOpt = HMCD_INSRT_L2_PPPOE;
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, NO_MSG);
- + }
- + tmpReg |= hmcdOpt << HMCD_L2_MODE_SHIFT;
- +
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- +
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- +
- + /* set size and pointer of user's data */
- + size =
- + (uint8_t)p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.specificL2Params.size;
- +
- + ASSERT_COND(p_TmpData);
- + MemCpy8(
- + p_TmpData,
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.specificL2Params.p_Data,
- + size);
- + tmpReg =
- + (size << HMCD_INSRT_L2_SIZE_SHIFT)
- + | (uint32_t)(XX_VirtToPhys(p_TmpData)
- + - (((t_FmPcd*)h_FmPcd)->physicalMuramBase));
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + p_TmpHmct += HMCD_PTR_SIZE / 4;
- + p_TmpData += size;
- + }
- + break;
- +#if (DPAA_VERSION >= 11)
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_IP):
- + tmpReg = (uint32_t)(HMCD_OPCODE_IP_INSRT)
- + << HMCD_OC_SHIFT;
- + if (p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.calcL4Checksum)
- + tmpReg |= HMCD_IP_L4_CS_CALC;
- + if (p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.mappingMode
- + == e_FM_PCD_MANIP_HDR_QOS_MAPPING_AS_IS)
- + tmpReg |= HMCD_IP_OR_QOS;
- + tmpReg |=
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.lastPidOffset
- + & HMCD_IP_LAST_PID_MASK;
- + tmpReg |=
- + ((p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.insrt.size
- + << HMCD_IP_SIZE_SHIFT)
- + & HMCD_IP_SIZE_MASK);
- + if (p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.dontFragOverwrite)
- + tmpReg |= HMCD_IP_DF_MODE;
- +
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- +
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- +
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- +
- + /* set IP id */
- + ASSERT_COND(p_TmpData);
- + WRITE_UINT16(
- + *(uint16_t*)p_TmpData,
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.id);
- + WRITE_UINT32(
- + *p_TmpHmct,
- + (uint32_t)(XX_VirtToPhys(p_TmpData) - (((t_FmPcd*)p_Manip->h_FmPcd)->physicalMuramBase)));
- + p_TmpData += 2;
- + p_TmpHmct += HMCD_PTR_SIZE / 4;
- +
- + WRITE_UINT8(*p_TmpHmct, p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.lastDstOffset);
- + p_TmpHmct += HMCD_PARAM_SIZE / 4;
- +
- + MemCpy8(
- + p_TmpHmct,
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.insrt.p_Data,
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.insrt.size);
- + p_TmpHmct +=
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.insrt.size
- + / 4;
- + break;
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_UDP_LITE):
- + tmpReg = HMCD_INSRT_UDP_LITE;
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_UDP):
- + tmpReg |= (uint32_t)(HMCD_OPCODE_UDP_INSRT)
- + << HMCD_OC_SHIFT;
- +
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- +
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- +
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- +
- + MemCpy8(
- + p_TmpHmct,
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.insrt.p_Data,
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.insrt.size);
- + p_TmpHmct +=
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.insrt.size
- + / 4;
- + break;
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_CAPWAP):
- + tmpReg = (uint32_t)(HMCD_OPCODE_CAPWAP_INSRT)
- + << HMCD_OC_SHIFT;
- + tmpReg |= HMCD_CAPWAP_INSRT;
- +
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- +
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- +
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- +
- + MemCpy8(
- + p_TmpHmct,
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.insrt.p_Data,
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.insrt.size);
- + p_TmpHmct +=
- + p_FmPcdManipParams->u.hdr.insrtParams.u.byHdr.u.insrt.size
- + / 4;
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- + default:
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("manip header insert by header type!"));
- +
- + }
- + }
- + }
- +
- + if (p_FmPcdManipParams->u.hdr.fieldUpdate)
- + {
- + switch (p_FmPcdManipParams->u.hdr.fieldUpdateParams.type)
- + {
- + case (e_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN):
- + /* set opcode */
- + tmpReg = (uint32_t)(HMCD_OPCODE_VLAN_PRI_UPDATE)
- + << HMCD_OC_SHIFT;
- +
- + /* set mode & table pointer */
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.vlan.updateType
- + == e_FM_PCD_MANIP_HDR_FIELD_UPDATE_DSCP_TO_VLAN)
- + {
- + /* set Mode */
- + tmpReg |= (uint32_t)(HMCD_VLAN_PRI_UPDATE_DSCP_TO_VPRI)
- + << HMCD_VLAN_PRI_REP_MODE_SHIFT;
- + /* set VPRI default */
- + tmpReg |=
- + p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.vlan.u.dscpToVpri.vpriDefVal;
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- + /* write the table pointer into the Manip descriptor */
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- +
- + tmpReg = 0;
- + ASSERT_COND(p_TmpData);
- + for (i = 0; i < HMCD_DSCP_VALUES; i++)
- + {
- + /* first we build from each 8 values a 32bit register */
- + tmpReg |=
- + (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.vlan.u.dscpToVpri.dscpToVpriTable[i])
- + << (32 - 4 * (j + 1));
- + j++;
- + /* Than we write this register to the next table word
- + * (i=7-->word 0, i=15-->word 1,... i=63-->word 7) */
- + if ((i % 8) == 7)
- + {
- + WRITE_UINT32(*((uint32_t*)p_TmpData + (i+1)/8-1),
- + tmpReg);
- + tmpReg = 0;
- + j = 0;
- + }
- + }
- +
- + WRITE_UINT32(
- + *p_TmpHmct,
- + (uint32_t)(XX_VirtToPhys(p_TmpData) - (((t_FmPcd*)h_FmPcd)->physicalMuramBase)));
- + p_TmpHmct += HMCD_PTR_SIZE / 4;
- +
- + p_TmpData += DSCP_TO_VLAN_TABLE_SIZE;
- + }
- + else
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.vlan.updateType
- + == e_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN_VPRI)
- + {
- + /* set Mode */
- + /* line commented out as it has no-side-effect ('0' value). */
- + /*tmpReg |= HMCD_VLAN_PRI_UPDATE << HMCD_VLAN_PRI_REP_MODE_SHIFT*/;
- + /* set VPRI parameter */
- + tmpReg |=
- + p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.vlan.u.vpri;
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- + }
- + break;
- +
- + case (e_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV4):
- + /* set opcode */
- + tmpReg = (uint32_t)(HMCD_OPCODE_IPV4_UPDATE) << HMCD_OC_SHIFT;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV4_TTL)
- + tmpReg |= HMCD_IPV4_UPDATE_TTL;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV4_TOS)
- + {
- + tmpReg |= HMCD_IPV4_UPDATE_TOS;
- + tmpReg |=
- + p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.tos
- + << HMCD_IPV4_UPDATE_TOS_SHIFT;
- + }
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV4_ID)
- + tmpReg |= HMCD_IPV4_UPDATE_ID;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV4_SRC)
- + tmpReg |= HMCD_IPV4_UPDATE_SRC;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV4_DST)
- + tmpReg |= HMCD_IPV4_UPDATE_DST;
- + /* write the first 4 bytes of the descriptor */
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- +
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- +
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV4_ID)
- + {
- + ASSERT_COND(p_TmpData);
- + WRITE_UINT16(
- + *(uint16_t*)p_TmpData,
- + p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.id);
- + WRITE_UINT32(
- + *p_TmpHmct,
- + (uint32_t)(XX_VirtToPhys(p_TmpData) - (((t_FmPcd*)p_Manip->h_FmPcd)->physicalMuramBase)));
- + p_TmpData += 2;
- + p_TmpHmct += HMCD_PTR_SIZE / 4;
- + }
- +
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV4_SRC)
- + {
- + WRITE_UINT32(
- + *p_TmpHmct,
- + p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.src);
- + p_TmpHmct += HMCD_IPV4_ADDR_SIZE / 4;
- + }
- +
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.validUpdates
- + & HDR_MANIP_IPV4_DST)
- + {
- + WRITE_UINT32(
- + *p_TmpHmct,
- + p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv4.dst);
- + p_TmpHmct += HMCD_IPV4_ADDR_SIZE / 4;
- + }
- + break;
- +
- + case (e_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV6):
- + /* set opcode */
- + tmpReg = (uint32_t)(HMCD_OPCODE_IPV6_UPDATE) << HMCD_OC_SHIFT;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv6.validUpdates
- + & HDR_MANIP_IPV6_HL)
- + tmpReg |= HMCD_IPV6_UPDATE_HL;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv6.validUpdates
- + & HDR_MANIP_IPV6_TC)
- + {
- + tmpReg |= HMCD_IPV6_UPDATE_TC;
- + tmpReg |=
- + p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv6.trafficClass
- + << HMCD_IPV6_UPDATE_TC_SHIFT;
- + }
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv6.validUpdates
- + & HDR_MANIP_IPV6_SRC)
- + tmpReg |= HMCD_IPV6_UPDATE_SRC;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv6.validUpdates
- + & HDR_MANIP_IPV6_DST)
- + tmpReg |= HMCD_IPV6_UPDATE_DST;
- + /* write the first 4 bytes of the descriptor */
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- +
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv6.validUpdates
- + & HDR_MANIP_IPV6_SRC)
- + {
- + for (i = 0; i < NET_HEADER_FIELD_IPv6_ADDR_SIZE; i += 4)
- + {
- + memcpy(&tmp_ipv6_addr,
- + &p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv6.src[i],
- + sizeof(uint32_t));
- + WRITE_UINT32(*p_TmpHmct, tmp_ipv6_addr);
- + p_TmpHmct += HMCD_PTR_SIZE / 4;
- + }
- + }
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv6.validUpdates
- + & HDR_MANIP_IPV6_DST)
- + {
- + for (i = 0; i < NET_HEADER_FIELD_IPv6_ADDR_SIZE; i += 4)
- + {
- + memcpy(&tmp_ipv6_addr,
- + &p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.ipv6.dst[i],
- + sizeof(uint32_t));
- + WRITE_UINT32(*p_TmpHmct, tmp_ipv6_addr);
- + p_TmpHmct += HMCD_PTR_SIZE / 4;
- + }
- + }
- + break;
- +
- + case (e_FM_PCD_MANIP_HDR_FIELD_UPDATE_TCP_UDP):
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.tcpUdp.validUpdates
- + == HDR_MANIP_TCP_UDP_CHECKSUM)
- + {
- + /* we implement this case with the update-checksum descriptor */
- + /* set opcode */
- + tmpReg = (uint32_t)(HMCD_OPCODE_TCP_UDP_CHECKSUM)
- + << HMCD_OC_SHIFT;
- + /* write the first 4 bytes of the descriptor */
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- +
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- + }
- + else
- + {
- + /* we implement this case with the TCP/UDP update descriptor */
- + /* set opcode */
- + tmpReg = (uint32_t)(HMCD_OPCODE_TCP_UDP_UPDATE)
- + << HMCD_OC_SHIFT;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.tcpUdp.validUpdates
- + & HDR_MANIP_TCP_UDP_DST)
- + tmpReg |= HMCD_TCP_UDP_UPDATE_DST;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.tcpUdp.validUpdates
- + & HDR_MANIP_TCP_UDP_SRC)
- + tmpReg |= HMCD_TCP_UDP_UPDATE_SRC;
- + /* write the first 4 bytes of the descriptor */
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- +
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- +
- + tmpReg = 0;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.tcpUdp.validUpdates
- + & HDR_MANIP_TCP_UDP_SRC)
- + tmpReg |=
- + ((uint32_t)p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.tcpUdp.src)
- + << HMCD_TCP_UDP_UPDATE_SRC_SHIFT;
- + if (p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.tcpUdp.validUpdates
- + & HDR_MANIP_TCP_UDP_DST)
- + tmpReg |=
- + ((uint32_t)p_FmPcdManipParams->u.hdr.fieldUpdateParams.u.tcpUdp.dst);
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + p_TmpHmct += HMCD_PTR_SIZE / 4;
- + }
- + break;
- +
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION,
- + ("Unknown fieldUpdateParams.type"));
- + }
- + }
- +
- + if (p_FmPcdManipParams->u.hdr.custom)
- + {
- + switch (p_FmPcdManipParams->u.hdr.customParams.type)
- + {
- + case (e_FM_PCD_MANIP_HDR_CUSTOM_IP_REPLACE):
- + /* set opcode */
- + tmpReg = (uint32_t)(HMCD_OPCODE_REPLACE_IP) << HMCD_OC_SHIFT;
- +
- + if (p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.decTtlHl)
- + tmpReg |= HMCD_IP_REPLACE_TTL_HL;
- + if (p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.replaceType
- + == e_FM_PCD_MANIP_HDR_CUSTOM_REPLACE_IPV4_BY_IPV6)
- + /* line commented out as it has no-side-effect ('0' value). */
- + /*tmpReg |= HMCD_IP_REPLACE_REPLACE_IPV4*/;
- + else
- + if (p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.replaceType
- + == e_FM_PCD_MANIP_HDR_CUSTOM_REPLACE_IPV6_BY_IPV4)
- + {
- + tmpReg |= HMCD_IP_REPLACE_REPLACE_IPV6;
- + if (p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.updateIpv4Id)
- + tmpReg |= HMCD_IP_REPLACE_ID;
- + }
- + else
- + RETURN_ERROR(
- + MINOR,
- + E_NOT_SUPPORTED,
- + ("One flag out of HDR_MANIP_IP_REPLACE_IPV4, HDR_MANIP_IP_REPLACE_IPV6 - must be set."));
- +
- + /* write the first 4 bytes of the descriptor */
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- +
- + p_TmpHmct += HMCD_BASIC_SIZE / 4;
- +
- + size =
- + p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.hdrSize;
- + ASSERT_COND(p_TmpData);
- + MemCpy8(
- + p_TmpData,
- + p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.hdr,
- + size);
- + tmpReg = (uint32_t)(size << HMCD_IP_REPLACE_L3HDRSIZE_SHIFT);
- + tmpReg |= (uint32_t)(XX_VirtToPhys(p_TmpData)
- + - (((t_FmPcd*)h_FmPcd)->physicalMuramBase));
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + p_TmpHmct += HMCD_PTR_SIZE / 4;
- + p_TmpData += size;
- +
- + if ((p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.replaceType
- + == e_FM_PCD_MANIP_HDR_CUSTOM_REPLACE_IPV6_BY_IPV4)
- + && (p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.updateIpv4Id))
- + {
- + WRITE_UINT16(
- + *(uint16_t*)p_TmpData,
- + p_FmPcdManipParams->u.hdr.customParams.u.ipHdrReplace.id);
- + WRITE_UINT32(
- + *p_TmpHmct,
- + (uint32_t)(XX_VirtToPhys(p_TmpData) - (((t_FmPcd*)h_FmPcd)->physicalMuramBase)));
- + p_TmpData += 2;
- + }
- + p_TmpHmct += HMCD_PTR_SIZE / 4;
- + break;
- + case (e_FM_PCD_MANIP_HDR_CUSTOM_GEN_FIELD_REPLACE):
- + /* set opcode */
- + tmpReg = (uint32_t)(HMCD_OPCODE_GEN_FIELD_REPLACE) << HMCD_OC_SHIFT;
- + tmpReg |= p_FmPcdManipParams->u.hdr.customParams.u.genFieldReplace.size << HMCD_GEN_FIELD_SIZE_SHIFT;
- + tmpReg |= p_FmPcdManipParams->u.hdr.customParams.u.genFieldReplace.srcOffset << HMCD_GEN_FIELD_SRC_OFF_SHIFT;
- + tmpReg |= p_FmPcdManipParams->u.hdr.customParams.u.genFieldReplace.dstOffset << HMCD_GEN_FIELD_DST_OFF_SHIFT;
- + if (p_FmPcdManipParams->u.hdr.customParams.u.genFieldReplace.mask)
- + tmpReg |= HMCD_GEN_FIELD_MASK_EN;
- +
- + /* write the first 4 bytes of the descriptor */
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + /* save a pointer to the "last" indication word */
- + p_Last = p_TmpHmct;
- +
- + p_TmpHmct += HMCD_BASIC_SIZE/4;
- +
- + if (p_FmPcdManipParams->u.hdr.customParams.u.genFieldReplace.mask)
- + {
- + tmpReg = p_FmPcdManipParams->u.hdr.customParams.u.genFieldReplace.mask << HMCD_GEN_FIELD_MASK_SHIFT;
- + tmpReg |= p_FmPcdManipParams->u.hdr.customParams.u.genFieldReplace.maskOffset << HMCD_GEN_FIELD_MASK_OFF_SHIFT;
- + /* write the next 4 bytes of the descriptor */
- + WRITE_UINT32(*p_TmpHmct, tmpReg);
- + }
- + p_TmpHmct += HMCD_PARAM_SIZE/4;
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION,
- + ("Unknown customParams.type"));
- + }
- + }
- +
- + /* If this node has a nextManip, and no parsing is required, the old table must be copied to the new table
- + the old table and should be freed */
- + if (p_FmPcdManipParams->h_NextManip
- + && (p_Manip->nextManipType == e_FM_PCD_MANIP_HDR)
- + && (MANIP_DONT_REPARSE(p_Manip)))
- + {
- + if (new)
- + {
- + /* If this is the first time this manip is created we need to free unused memory. If it
- + * is a dynamic changes case, the memory used is either the CC shadow or the existing
- + * table - no allocation, no free */
- + MANIP_UPDATE_UNIFIED_POSITION(p_FmPcdManipParams->h_NextManip);
- +
- + p_Manip->unifiedPosition = e_MANIP_UNIFIED_FIRST;
- + }
- + }
- + else
- + {
- + ASSERT_COND(p_Last);
- + /* set the "last" indication on the last command of the current table */
- + WRITE_UINT32(*p_Last, GET_UINT32(*p_Last) | HMCD_LAST);
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error CreateManipActionNew(t_FmPcdManip *p_Manip,
- + t_FmPcdManipParams *p_FmPcdManipParams)
- +{
- + t_FmPcdManip *p_CurManip;
- + t_Error err;
- + uint32_t nextSize = 0, totalSize;
- + uint16_t tmpReg;
- + uint8_t *p_OldHmct, *p_TmpHmctPtr, *p_TmpDataPtr;
- +
- + /* set Manip structure */
- +
- + p_Manip->dontParseAfterManip =
- + p_FmPcdManipParams->u.hdr.dontParseAfterManip;
- +
- + if (p_FmPcdManipParams->h_NextManip)
- + { /* Next Header manipulation exists */
- + p_Manip->nextManipType = MANIP_GET_TYPE(p_FmPcdManipParams->h_NextManip);
- +
- + if ((p_Manip->nextManipType == e_FM_PCD_MANIP_HDR) && p_Manip->dontParseAfterManip)
- + nextSize = (uint32_t)(GetHmctSize(p_FmPcdManipParams->h_NextManip)
- + + GetDataSize(p_FmPcdManipParams->h_NextManip));
- + else /* either parsing is required or next manip is Frag; no table merging. */
- + p_Manip->cascaded = TRUE;
- + /* pass up the "cascaded" attribute. The whole chain is cascaded
- + * if something is cascaded along the way. */
- + if (MANIP_IS_CASCADED(p_FmPcdManipParams->h_NextManip))
- + p_Manip->cascaded = TRUE;
- + }
- +
- + /* Allocate new table */
- + /* calculate table size according to manip parameters */
- + err = CalculateTableSize(p_FmPcdManipParams, &p_Manip->tableSize,
- + &p_Manip->dataSize);
- + if (err)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + totalSize = (uint16_t)(p_Manip->tableSize + p_Manip->dataSize + nextSize);
- +
- + p_Manip->p_Hmct = (uint8_t*)FM_MURAM_AllocMem(
- + ((t_FmPcd *)p_Manip->h_FmPcd)->h_FmMuram, totalSize, 4);
- + if (!p_Manip->p_Hmct)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc failed"));
- +
- + if (p_Manip->dataSize)
- + p_Manip->p_Data =
- + (uint8_t*)PTR_MOVE(p_Manip->p_Hmct, (p_Manip->tableSize + nextSize));
- +
- + /* update shadow size to allow runtime replacement of Header manipulation */
- + /* The allocated shadow is divided as follows:
- + 0 . . . 16 . . .
- + --------------------------------
- + | Shadow | Shadow HMTD |
- + | HMTD | Match Table |
- + | (16 bytes) | (maximal size) |
- + --------------------------------
- + */
- +
- + err = FmPcdUpdateCcShadow(p_Manip->h_FmPcd, (uint32_t)(totalSize + 16),
- + (uint16_t)FM_PCD_CC_AD_TABLE_ALIGN);
- + if (err != E_OK)
- + {
- + FM_MURAM_FreeMem(p_Manip->h_FmPcd, p_Manip->p_Hmct);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM allocation for HdrManip node shadow"));
- + }
- +
- + if (p_FmPcdManipParams->h_NextManip
- + && (p_Manip->nextManipType == e_FM_PCD_MANIP_HDR)
- + && (MANIP_DONT_REPARSE(p_Manip)))
- + {
- + p_OldHmct = (uint8_t *)GetManipInfo(p_FmPcdManipParams->h_NextManip,
- + e_MANIP_HMCT);
- + p_CurManip = p_FmPcdManipParams->h_NextManip;
- + /* Run till the last Manip (which is the first to configure) */
- + while (MANIP_IS_UNIFIED_NON_LAST(p_CurManip))
- + p_CurManip = p_CurManip->h_NextManip;
- +
- + while (p_CurManip)
- + {
- + /* If this is a unified table, point to the part of the table
- + * which is the relative offset in HMCT.
- + */
- + p_TmpHmctPtr = (uint8_t*)PTR_MOVE(p_Manip->p_Hmct,
- + (p_Manip->tableSize +
- + (PTR_TO_UINT(p_CurManip->p_Hmct) -
- + PTR_TO_UINT(p_OldHmct))));
- + if (p_CurManip->p_Data)
- + p_TmpDataPtr = (uint8_t*)PTR_MOVE(p_Manip->p_Hmct,
- + (p_Manip->tableSize +
- + (PTR_TO_UINT(p_CurManip->p_Data) -
- + PTR_TO_UINT(p_OldHmct))));
- + else
- + p_TmpDataPtr = NULL;
- +
- + BuildHmct(p_CurManip, &p_CurManip->manipParams, p_TmpHmctPtr,
- + p_TmpDataPtr, FALSE);
- + /* update old manip table pointer */
- + MANIP_SET_HMCT_PTR(p_CurManip, p_TmpHmctPtr);
- + MANIP_SET_DATA_PTR(p_CurManip, p_TmpDataPtr);
- +
- + p_CurManip = p_CurManip->h_PrevManip;
- + }
- + /* We copied the HMCT to create a new large HMCT so we can free the old one */
- + FM_MURAM_FreeMem(MANIP_GET_MURAM(p_FmPcdManipParams->h_NextManip),
- + p_OldHmct);
- + }
- +
- + /* Fill table */
- + err = BuildHmct(p_Manip, p_FmPcdManipParams, p_Manip->p_Hmct,
- + p_Manip->p_Data, TRUE);
- + if (err)
- + {
- + FM_MURAM_FreeMem(p_Manip->h_FmPcd, p_Manip->p_Hmct);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + /* Build HMTD (table descriptor) */
- + tmpReg = HMTD_CFG_TYPE; /* NADEN = 0 */
- +
- + /* add parseAfterManip */
- + if (!p_Manip->dontParseAfterManip)
- + tmpReg |= HMTD_CFG_PRS_AFTER_HM;
- +
- + /* create cascade */
- + /*if (p_FmPcdManipParams->h_NextManip
- + && (!MANIP_DONT_REPARSE(p_Manip) || (p_Manip->nextManipType != e_FM_PCD_MANIP_HDR)))*/
- + if (p_Manip->cascaded)
- + {
- + uint16_t nextAd;
- + /* indicate that there's another HM table descriptor */
- + tmpReg |= HMTD_CFG_NEXT_AD_EN;
- + /* get address of next HMTD (table descriptor; h_Ad).
- + * If the next HMTD was removed due to table unifing, get the address
- + * of the "next next" as written in the h_Ad of the next h_Manip node.
- + */
- + if (p_Manip->unifiedPosition != e_MANIP_UNIFIED_FIRST)
- + nextAd = (uint16_t)((uint32_t)(XX_VirtToPhys(MANIP_GET_HMTD_PTR(p_FmPcdManipParams->h_NextManip)) - (((t_FmPcd*)p_Manip->h_FmPcd)->physicalMuramBase)) >> 4);
- + else
- + nextAd = ((t_Hmtd *)((t_FmPcdManip *)p_FmPcdManipParams->h_NextManip)->h_Ad)->nextAdIdx;
- +
- + WRITE_UINT16(((t_Hmtd *)p_Manip->h_Ad)->nextAdIdx, nextAd);
- + }
- +
- + WRITE_UINT16(((t_Hmtd *)p_Manip->h_Ad)->cfg, tmpReg);
- + WRITE_UINT32(
- + ((t_Hmtd *)p_Manip->h_Ad)->hmcdBasePtr,
- + (uint32_t)(XX_VirtToPhys(p_Manip->p_Hmct) - (((t_FmPcd*)p_Manip->h_FmPcd)->physicalMuramBase)));
- +
- + WRITE_UINT8(((t_Hmtd *)p_Manip->h_Ad)->opCode, HMAN_OC);
- +
- + if (p_Manip->unifiedPosition == e_MANIP_UNIFIED_FIRST)
- + {
- + /* The HMTD of the next Manip is never going to be used */
- + if (((t_FmPcdManip *)p_FmPcdManipParams->h_NextManip)->muramAllocate)
- + FM_MURAM_FreeMem(
- + ((t_FmPcd *)((t_FmPcdManip *)p_FmPcdManipParams->h_NextManip)->h_FmPcd)->h_FmMuram,
- + ((t_FmPcdManip *)p_FmPcdManipParams->h_NextManip)->h_Ad);
- + else
- + XX_Free(((t_FmPcdManip *)p_FmPcdManipParams->h_NextManip)->h_Ad);
- + ((t_FmPcdManip *)p_FmPcdManipParams->h_NextManip)->h_Ad = NULL;
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error CreateManipActionShadow(t_FmPcdManip *p_Manip,
- + t_FmPcdManipParams *p_FmPcdManipParams)
- +{
- + uint8_t *p_WholeHmct, *p_TmpHmctPtr, newDataSize, *p_TmpDataPtr = NULL;
- + uint16_t newSize;
- + t_FmPcd *p_FmPcd = (t_FmPcd *)p_Manip->h_FmPcd;
- + t_Error err;
- + t_FmPcdManip *p_CurManip = p_Manip;
- +
- + err = CalculateTableSize(p_FmPcdManipParams, &newSize, &newDataSize);
- + if (err)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + /* check coherency of new table parameters */
- + if (newSize > p_Manip->tableSize)
- + RETURN_ERROR(
- + MINOR,
- + E_INVALID_VALUE,
- + ("New Hdr Manip configuration requires larger size than current one (command table)."));
- + if (newDataSize > p_Manip->dataSize)
- + RETURN_ERROR(
- + MINOR,
- + E_INVALID_VALUE,
- + ("New Hdr Manip configuration requires larger size than current one (data)."));
- + if (p_FmPcdManipParams->h_NextManip)
- + RETURN_ERROR(
- + MINOR, E_INVALID_VALUE,
- + ("New Hdr Manip configuration can not contain h_NextManip."));
- + if (MANIP_IS_UNIFIED(p_Manip) && (newSize != p_Manip->tableSize))
- + RETURN_ERROR(
- + MINOR,
- + E_INVALID_VALUE,
- + ("New Hdr Manip configuration in a chained manipulation requires different size than current one."));
- + if (p_Manip->dontParseAfterManip
- + != p_FmPcdManipParams->u.hdr.dontParseAfterManip)
- + RETURN_ERROR(
- + MINOR,
- + E_INVALID_VALUE,
- + ("New Hdr Manip configuration differs in dontParseAfterManip value."));
- +
- + p_Manip->tableSize = newSize;
- + p_Manip->dataSize = newDataSize;
- +
- + /* Build the new table in the shadow */
- + if (!MANIP_IS_UNIFIED(p_Manip))
- + {
- + p_TmpHmctPtr = (uint8_t*)PTR_MOVE(p_FmPcd->p_CcShadow, 16);
- + if (p_Manip->p_Data)
- + p_TmpDataPtr =
- + (uint8_t*)PTR_MOVE(p_TmpHmctPtr,
- + (PTR_TO_UINT(p_Manip->p_Data) - PTR_TO_UINT(p_Manip->p_Hmct)));
- +
- + BuildHmct(p_Manip, p_FmPcdManipParams, p_TmpHmctPtr, p_Manip->p_Data,
- + FALSE);
- + }
- + else
- + {
- + p_WholeHmct = (uint8_t *)GetManipInfo(p_Manip, e_MANIP_HMCT);
- + ASSERT_COND(p_WholeHmct);
- +
- + /* Run till the last Manip (which is the first to configure) */
- + while (MANIP_IS_UNIFIED_NON_LAST(p_CurManip))
- + p_CurManip = p_CurManip->h_NextManip;
- +
- + while (p_CurManip)
- + {
- + /* If this is a non-head node in a unified table, point to the part of the shadow
- + * which is the relative offset in HMCT.
- + * else, point to the beginning of the
- + * shadow table (we save 16 for the HMTD.
- + */
- + p_TmpHmctPtr =
- + (uint8_t*)PTR_MOVE(p_FmPcd->p_CcShadow,
- + (16 + PTR_TO_UINT(p_CurManip->p_Hmct) - PTR_TO_UINT(p_WholeHmct)));
- + if (p_CurManip->p_Data)
- + p_TmpDataPtr =
- + (uint8_t*)PTR_MOVE(p_FmPcd->p_CcShadow,
- + (16 + PTR_TO_UINT(p_CurManip->p_Data) - PTR_TO_UINT(p_WholeHmct)));
- +
- + BuildHmct(p_CurManip, &p_CurManip->manipParams, p_TmpHmctPtr,
- + p_TmpDataPtr, FALSE);
- + p_CurManip = p_CurManip->h_PrevManip;
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error CreateManipActionBackToOrig(
- + t_FmPcdManip *p_Manip, t_FmPcdManipParams *p_FmPcdManipParams)
- +{
- + uint8_t *p_WholeHmct = NULL, *p_TmpHmctPtr, *p_TmpDataPtr;
- + t_FmPcdManip *p_CurManip = p_Manip;
- +
- + /* Build the new table in the shadow */
- + if (!MANIP_IS_UNIFIED(p_Manip))
- + BuildHmct(p_Manip, p_FmPcdManipParams, p_Manip->p_Hmct, p_Manip->p_Data,
- + FALSE);
- + else
- + {
- + p_WholeHmct = (uint8_t *)GetManipInfo(p_Manip, e_MANIP_HMCT);
- + ASSERT_COND(p_WholeHmct);
- +
- + /* Run till the last Manip (which is the first to configure) */
- + while (MANIP_IS_UNIFIED_NON_LAST(p_CurManip))
- + p_CurManip = p_CurManip->h_NextManip;
- +
- + while (p_CurManip)
- + {
- + /* If this is a unified table, point to the part of the table
- + * which is the relative offset in HMCT.
- + */
- + p_TmpHmctPtr = p_CurManip->p_Hmct; /*- (uint32_t)p_WholeHmct*/
- + p_TmpDataPtr = p_CurManip->p_Data; /*- (uint32_t)p_WholeHmct*/
- +
- + BuildHmct(p_CurManip, &p_CurManip->manipParams, p_TmpHmctPtr,
- + p_TmpDataPtr, FALSE);
- +
- + p_CurManip = p_CurManip->h_PrevManip;
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +static t_Error UpdateManipIc(t_Handle h_Manip, uint8_t icOffset)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- + t_Handle p_Ad;
- + uint32_t tmpReg32 = 0;
- + SANITY_CHECK_RETURN_ERROR(h_Manip, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Ad, E_INVALID_HANDLE);
- +
- + switch (p_Manip->opcode)
- + {
- + case (HMAN_OC_MV_INT_FRAME_HDR_FROM_FRM_TO_BUFFER_PREFFIX):
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- + if (p_Manip->updateParams & INTERNAL_CONTEXT_OFFSET)
- + {
- + tmpReg32 =
- + *(uint32_t *)&((t_AdOfTypeContLookup *)p_Ad)->pcAndOffsets;
- + tmpReg32 |= (uint32_t)((uint32_t)icOffset << 16);
- + *(uint32_t *)&((t_AdOfTypeContLookup *)p_Ad)->pcAndOffsets =
- + tmpReg32;
- + p_Manip->updateParams &= ~INTERNAL_CONTEXT_OFFSET;
- + p_Manip->icOffset = icOffset;
- + }
- + else
- + {
- + if (p_Manip->icOffset != icOffset)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("this manipulation was updated previously by different value"););
- + }
- + break;
- + case (HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST):
- + if (p_Manip->h_Frag)
- + {
- + if (p_Manip->updateParams & INTERNAL_CONTEXT_OFFSET)
- + {
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- + tmpReg32 |= GET_UINT32(((t_AdOfTypeContLookup *)p_Ad)->pcAndOffsets);
- + tmpReg32 |= (uint32_t)((uint32_t)icOffset << 16);
- + WRITE_UINT32(((t_AdOfTypeContLookup *)p_Ad)->pcAndOffsets, tmpReg32);
- + p_Manip->updateParams &= ~INTERNAL_CONTEXT_OFFSET;
- + p_Manip->icOffset = icOffset;
- + }
- + else
- + {
- + if (p_Manip->icOffset != icOffset)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("this manipulation was updated previousely by different value"););
- + }
- + }
- + break;
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error UpdateInitMvIntFrameHeaderFromFrameToBufferPrefix(
- + t_Handle h_FmPort, t_FmPcdManip *p_Manip, t_Handle h_Ad, bool validate)
- +{
- +
- + t_AdOfTypeContLookup *p_Ad = (t_AdOfTypeContLookup *)h_Ad;
- + t_FmPortGetSetCcParams fmPortGetSetCcParams;
- + t_Error err;
- + uint32_t tmpReg32;
- +
- + memset(&fmPortGetSetCcParams, 0, sizeof(t_FmPortGetSetCcParams));
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(
- + (p_Manip->opcode & HMAN_OC_MV_INT_FRAME_HDR_FROM_FRM_TO_BUFFER_PREFFIX),
- + E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_Manip->muramAllocate, E_INVALID_STATE);
- +
- + if (p_Manip->updateParams)
- + {
- + if ((!(p_Manip->updateParams & OFFSET_OF_PR))
- + || (p_Manip->shadowUpdateParams & OFFSET_OF_PR))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_STATE,
- + ("in this stage parameters from Port has not be updated"));
- +
- + fmPortGetSetCcParams.getCcParams.type = p_Manip->updateParams;
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_PSO;
- + fmPortGetSetCcParams.setCcParams.psoSize = 16;
- +
- + err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + if (fmPortGetSetCcParams.getCcParams.type & OFFSET_OF_PR)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_STATE,
- + ("Parser result offset wasn't configured previousely"));
- +#ifdef FM_LOCKUP_ALIGNMENT_ERRATA_FMAN_SW004
- + ASSERT_COND(!(fmPortGetSetCcParams.getCcParams.prOffset % 16));
- +#endif
- + }
- + else
- + if (validate)
- + {
- + if ((!(p_Manip->shadowUpdateParams & OFFSET_OF_PR))
- + || (p_Manip->updateParams & OFFSET_OF_PR))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_STATE,
- + ("in this stage parameters from Port has be updated"));
- + fmPortGetSetCcParams.getCcParams.type = p_Manip->shadowUpdateParams;
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_PSO;
- + fmPortGetSetCcParams.setCcParams.psoSize = 16;
- +
- + err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + if (fmPortGetSetCcParams.getCcParams.type & OFFSET_OF_PR)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_STATE,
- + ("Parser result offset wasn't configured previousely"));
- +
- + }
- +
- + ASSERT_COND(p_Ad);
- +
- + if (p_Manip->updateParams & OFFSET_OF_PR)
- + {
- + tmpReg32 = 0;
- + tmpReg32 |= fmPortGetSetCcParams.getCcParams.prOffset;
- + WRITE_UINT32(p_Ad->matchTblPtr,
- + (GET_UINT32(p_Ad->matchTblPtr) | tmpReg32));
- + p_Manip->updateParams &= ~OFFSET_OF_PR;
- + p_Manip->shadowUpdateParams |= OFFSET_OF_PR;
- + }
- + else
- + if (validate)
- + {
- + tmpReg32 = GET_UINT32(p_Ad->matchTblPtr);
- + if ((uint8_t)tmpReg32 != fmPortGetSetCcParams.getCcParams.prOffset)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("this manipulation was updated previousely by different value"););
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error UpdateModifyCapwapFragmenation(t_FmPcdManip *p_Manip, t_Handle h_Ad, bool validate,t_Handle h_FmTree)
- +{
- + t_AdOfTypeContLookup *p_Ad = (t_AdOfTypeContLookup *)h_Ad;
- + t_FmPcdCcSavedManipParams *p_SavedManipParams = NULL;
- + uint32_t tmpReg32 = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Frag,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Manip->frag,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(((p_Manip->opcode == HMAN_OC_CAPWAP_FRAGMENTATION) || (p_Manip->opcode == HMAN_OC_INSRT_HDR_BY_TEMPL_N_OR_FRAG_AFTER)), E_INVALID_STATE);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Frag;
- +
- + if (p_Manip->updateParams)
- + {
- +
- + if ((!(p_Manip->updateParams & OFFSET_OF_DATA)) ||
- + ((p_Manip->shadowUpdateParams & OFFSET_OF_DATA)))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("in this stage parameters from Port has not be updated"));
- + p_SavedManipParams = FmPcdCcTreeGetSavedManipParams(h_FmTree);
- + if (!p_SavedManipParams)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("for this manipulation tree has to be configured previosely with this type"));
- + p_Manip->capwapFragParams.dataOffset = p_SavedManipParams->capwapParams.dataOffset;
- +
- + tmpReg32 = GET_UINT32(p_Ad->pcAndOffsets);
- + tmpReg32 |= ((uint32_t)p_Manip->capwapFragParams.dataOffset<< 16);
- + WRITE_UINT32(p_Ad->pcAndOffsets,tmpReg32);
- +
- + p_Manip->updateParams &= ~OFFSET_OF_DATA;
- + p_Manip->shadowUpdateParams |= OFFSET_OF_DATA;
- + }
- + else if (validate)
- + {
- +
- + p_SavedManipParams = FmPcdCcTreeGetSavedManipParams(h_FmTree);
- + if (!p_SavedManipParams)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("for this manipulation tree has to be configured previosely with this type"));
- + if (p_Manip->capwapFragParams.dataOffset != p_SavedManipParams->capwapParams.dataOffset)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("this manipulation was updated previousely by different value"));
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error UpdateInitCapwapFragmentation(t_Handle h_FmPort,
- + t_FmPcdManip *p_Manip,
- + t_Handle h_Ad,
- + bool validate,
- + t_Handle h_FmTree)
- +{
- + t_AdOfTypeContLookup *p_Ad;
- + t_FmPortGetSetCcParams fmPortGetSetCcParams;
- + t_Error err;
- + uint32_t tmpReg32 = 0;
- + t_FmPcdCcSavedManipParams *p_SavedManipParams;
- +
- + UNUSED(h_Ad);
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Frag,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Manip->frag,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(((p_Manip->opcode == HMAN_OC_CAPWAP_FRAGMENTATION) ||
- + (p_Manip->opcode == HMAN_OC_INSRT_HDR_BY_TEMPL_N_OR_FRAG_AFTER)), E_INVALID_STATE);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Frag;
- +
- + if (p_Manip->updateParams)
- + {
- + if ((!(p_Manip->updateParams & OFFSET_OF_DATA)) ||
- + ((p_Manip->shadowUpdateParams & OFFSET_OF_DATA)))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("in this stage parameters from Port has not be updated"));
- + fmPortGetSetCcParams.getCcParams.type = p_Manip->updateParams;
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_PNEN | UPDATE_FMFP_PRC_WITH_ONE_RISC_ONLY;
- + fmPortGetSetCcParams.setCcParams.nia = NIA_FM_CTL_AC_POP_TO_N_STEP | NIA_ENG_FM_CTL;
- + /* For CAPWAP Rassembly used FMAN_CTRL2 hardcoded - so for fragmentation its better to use FMAN_CTRL1 */
- + fmPortGetSetCcParams.setCcParams.orFmanCtrl = FPM_PORT_FM_CTL1;
- +
- + err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (fmPortGetSetCcParams.getCcParams.type & OFFSET_OF_DATA)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Data offset wasn't configured previousely"));
- +
- + p_SavedManipParams = (t_FmPcdCcSavedManipParams *)XX_Malloc(sizeof(t_FmPcdCcSavedManipParams));
- + p_SavedManipParams->capwapParams.dataOffset = fmPortGetSetCcParams.getCcParams.dataOffset;
- +
- +#ifdef FM_LOCKUP_ALIGNMENT_ERRATA_FMAN_SW004
- + ASSERT_COND(!(p_SavedManipParams->capwapParams.dataOffset % 16));
- +#endif /* FM_LOCKUP_ALIGNMENT_ERRATA_FMAN_SW004 */
- +
- + FmPcdCcTreeSetSavedManipParams(h_FmTree, (t_Handle)p_SavedManipParams);
- + }
- + else if (validate)
- + {
- + if ((!(p_Manip->shadowUpdateParams & OFFSET_OF_DATA)) ||
- + ((p_Manip->updateParams & OFFSET_OF_DATA)))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("in this stage parameters from Port has be updated"));
- + fmPortGetSetCcParams.getCcParams.type = p_Manip->shadowUpdateParams;
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_PNEN | UPDATE_FMFP_PRC_WITH_ONE_RISC_ONLY;
- + fmPortGetSetCcParams.setCcParams.nia = NIA_FM_CTL_AC_POP_TO_N_STEP | NIA_ENG_FM_CTL;
- + err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (fmPortGetSetCcParams.getCcParams.type & OFFSET_OF_DATA)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Data offset wasn't configured previousely"));
- + }
- +
- + if (p_Manip->updateParams)
- + {
- + tmpReg32 = GET_UINT32(p_Ad->pcAndOffsets);
- + tmpReg32 |= ((uint32_t)fmPortGetSetCcParams.getCcParams.dataOffset<< 16);
- + WRITE_UINT32(p_Ad->pcAndOffsets,tmpReg32);
- +
- + p_Manip->updateParams &= ~OFFSET_OF_DATA;
- + p_Manip->shadowUpdateParams |= OFFSET_OF_DATA;
- + p_Manip->capwapFragParams.dataOffset = fmPortGetSetCcParams.getCcParams.dataOffset;
- + }
- + else if (validate)
- + {
- + if (p_Manip->capwapFragParams.dataOffset != fmPortGetSetCcParams.getCcParams.dataOffset)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("this manipulation was updated previousely by different value"));
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error UpdateInitCapwapReasm(t_Handle h_FmPcd,
- + t_Handle h_FmPort,
- + t_FmPcdManip *p_Manip,
- + t_Handle h_Ad,
- + bool validate)
- +{
- + t_CapwapReasmPram *p_ReassmTbl;
- + t_Error err;
- + t_FmPortGetSetCcParams fmPortGetSetCcParams;
- + uint8_t i = 0;
- + uint16_t size;
- + uint32_t tmpReg32;
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + t_FmPcdCcCapwapReassmTimeoutParams ccCapwapReassmTimeoutParams;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Frag,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Manip->frag,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Manip->opcode == HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST), E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc,E_INVALID_HANDLE);
- +
- + if (p_Manip->h_FmPcd != h_FmPcd)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("handler of PCD previously was initiated by different value"));
- +
- + UNUSED(h_Ad);
- +
- + memset(&fmPortGetSetCcParams, 0, sizeof(t_FmPortGetSetCcParams));
- + p_ReassmTbl = (t_CapwapReasmPram *)p_Manip->h_Frag;
- +
- + if (p_Manip->updateParams)
- + {
- + if ((!(p_Manip->updateParams & NUM_OF_TASKS) &&
- + !(p_Manip->updateParams & OFFSET_OF_DATA) &&
- + !(p_Manip->updateParams & OFFSET_OF_PR) &&
- + !(p_Manip->updateParams & HW_PORT_ID)) ||
- + ((p_Manip->shadowUpdateParams & NUM_OF_TASKS) ||
- + (p_Manip->shadowUpdateParams & OFFSET_OF_DATA) || (p_Manip->shadowUpdateParams & OFFSET_OF_PR) ||
- + (p_Manip->shadowUpdateParams & HW_PORT_ID)))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("in this stage parameters from Port has not be updated"));
- +
- + fmPortGetSetCcParams.getCcParams.type = p_Manip->updateParams;
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_PNEN;
- + fmPortGetSetCcParams.setCcParams.nia = NIA_FM_CTL_AC_POP_TO_N_STEP | NIA_ENG_FM_CTL;
- +
- + err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (fmPortGetSetCcParams.getCcParams.type & NUM_OF_TASKS)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Num of tasks wasn't configured previousely"));
- + if (fmPortGetSetCcParams.getCcParams.type & OFFSET_OF_DATA)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("offset of the data wasn't configured previousely"));
- + if (fmPortGetSetCcParams.getCcParams.type & HW_PORT_ID)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("hwPortId wasn't updated"));
- +#ifdef FM_LOCKUP_ALIGNMENT_ERRATA_FMAN_SW004
- + ASSERT_COND((fmPortGetSetCcParams.getCcParams.dataOffset % 16) == 0);
- +#endif /* FM_LOCKUP_ALIGNMENT_ERRATA_FMAN_SW004 */
- + }
- + else if (validate)
- + {
- + if ((!(p_Manip->shadowUpdateParams & NUM_OF_TASKS) &&
- + !(p_Manip->shadowUpdateParams & OFFSET_OF_DATA) &&
- + !(p_Manip->shadowUpdateParams & OFFSET_OF_PR) &&
- + !(p_Manip->shadowUpdateParams & HW_PORT_ID)) &&
- + ((p_Manip->updateParams & NUM_OF_TASKS) ||
- + (p_Manip->updateParams & OFFSET_OF_DATA) || (p_Manip->updateParams & OFFSET_OF_PR) ||
- + (p_Manip->updateParams & HW_PORT_ID)))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("in this stage parameters from Port has be updated"));
- +
- + fmPortGetSetCcParams.getCcParams.type = p_Manip->shadowUpdateParams;
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_PNEN;
- + fmPortGetSetCcParams.setCcParams.nia = NIA_FM_CTL_AC_POP_TO_N_STEP | NIA_ENG_FM_CTL;
- +
- + err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (fmPortGetSetCcParams.getCcParams.type & NUM_OF_TASKS)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("NumOfTasks wasn't configured previously"));
- + if (fmPortGetSetCcParams.getCcParams.type & OFFSET_OF_DATA)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("offset of the data wasn't configured previously"));
- + if (fmPortGetSetCcParams.getCcParams.type & HW_PORT_ID)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("hwPortId wasn't updated"));
- + }
- +
- + if (p_Manip->updateParams)
- + {
- + if (p_Manip->updateParams & NUM_OF_TASKS)
- + {
- + /*recommendation of Microcode team - (maxNumFramesInProcess * 2) */
- + size = (uint16_t)(p_Manip->capwapFragParams.maxNumFramesInProcess*2 + fmPortGetSetCcParams.getCcParams.numOfTasks);
- + if (size > 255)
- + RETURN_ERROR(MAJOR,E_INVALID_VALUE, ("numOfOpenReassmEntries + numOfTasks per port can not be greater than 256"));
- +
- + p_Manip->capwapFragParams.numOfTasks = fmPortGetSetCcParams.getCcParams.numOfTasks;
- +
- + /*p_ReassmFrmDescrIndxPoolTbl*/
- + p_Manip->capwapFragParams.p_ReassmFrmDescrIndxPoolTbl =
- + (t_Handle)FM_MURAM_AllocMem(p_FmPcd->h_FmMuram,
- + (uint32_t)(size + 1),
- + 4);
- + if (!p_Manip->capwapFragParams.p_ReassmFrmDescrIndxPoolTbl)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc for CAPWAP Reassembly frame buffer index pool table"));
- +
- + MemSet8(p_Manip->capwapFragParams.p_ReassmFrmDescrIndxPoolTbl, 0, (uint32_t)(size + 1));
- +
- + for ( i = 0; i < size; i++)
- + WRITE_UINT8(*(uint8_t *)PTR_MOVE(p_Manip->capwapFragParams.p_ReassmFrmDescrIndxPoolTbl, i), (uint8_t)(i+1));
- +
- + tmpReg32 = (uint32_t)(XX_VirtToPhys(p_Manip->capwapFragParams.p_ReassmFrmDescrIndxPoolTbl) - p_FmPcd->physicalMuramBase);
- +
- + WRITE_UINT32(p_ReassmTbl->reasmFrmDescIndexPoolTblPtr, tmpReg32);
- +
- + /*p_ReassmFrmDescrPoolTbl*/
- + p_Manip->capwapFragParams.p_ReassmFrmDescrPoolTbl =
- + (t_Handle)FM_MURAM_AllocMem(p_FmPcd->h_FmMuram,
- + (uint32_t)((size + 1) * FM_PCD_MANIP_CAPWAP_REASM_RFD_SIZE),
- + 4);
- +
- + if (!p_Manip->capwapFragParams.p_ReassmFrmDescrPoolTbl)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc for CAPWAP Reassembly frame buffer pool table"));
- +
- + MemSet8(p_Manip->capwapFragParams.p_ReassmFrmDescrPoolTbl, 0, (uint32_t)((size +1)* FM_PCD_MANIP_CAPWAP_REASM_RFD_SIZE));
- +
- + tmpReg32 = (uint32_t)(XX_VirtToPhys(p_Manip->capwapFragParams.p_ReassmFrmDescrPoolTbl) - p_FmPcd->physicalMuramBase);
- +
- + WRITE_UINT32(p_ReassmTbl->reasmFrmDescPoolTblPtr, tmpReg32);
- +
- + /*p_TimeOutTbl*/
- +
- + p_Manip->capwapFragParams.p_TimeOutTbl =
- + (t_Handle)FM_MURAM_AllocMem(p_FmPcd->h_FmMuram,
- + (uint32_t)((size + 1)* FM_PCD_MANIP_CAPWAP_REASM_TIME_OUT_ENTRY_SIZE),
- + 4);
- +
- + if (!p_Manip->capwapFragParams.p_TimeOutTbl)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc for CAPWAP Reassembly timeout table"));
- +
- + MemSet8(p_Manip->capwapFragParams.p_TimeOutTbl, 0, (uint16_t)((size + 1)*FM_PCD_MANIP_CAPWAP_REASM_TIME_OUT_ENTRY_SIZE));
- +
- + tmpReg32 = (uint32_t)(XX_VirtToPhys(p_Manip->capwapFragParams.p_TimeOutTbl) - p_FmPcd->physicalMuramBase);
- + WRITE_UINT32(p_ReassmTbl->timeOutTblPtr, tmpReg32);
- +
- + p_Manip->updateParams &= ~NUM_OF_TASKS;
- + p_Manip->shadowUpdateParams |= NUM_OF_TASKS;
- + }
- +
- + if (p_Manip->updateParams & OFFSET_OF_DATA)
- + {
- + p_Manip->capwapFragParams.dataOffset = fmPortGetSetCcParams.getCcParams.dataOffset;
- + tmpReg32 = GET_UINT32(p_ReassmTbl->mode);
- + tmpReg32|= p_Manip->capwapFragParams.dataOffset;
- + WRITE_UINT32(p_ReassmTbl->mode, tmpReg32);
- + p_Manip->updateParams &= ~OFFSET_OF_DATA;
- + p_Manip->shadowUpdateParams |= OFFSET_OF_DATA;
- + }
- +
- + if (!(fmPortGetSetCcParams.getCcParams.type & OFFSET_OF_PR))
- + {
- + p_Manip->capwapFragParams.prOffset = fmPortGetSetCcParams.getCcParams.prOffset;
- +
- + tmpReg32 = GET_UINT32(p_ReassmTbl->mode);
- + tmpReg32|= FM_PCD_MANIP_CAPWAP_REASM_PR_COPY;
- + WRITE_UINT32(p_ReassmTbl->mode, tmpReg32);
- +
- + tmpReg32 = GET_UINT32(p_ReassmTbl->intStatsTblPtr);
- + tmpReg32 |= (uint32_t)p_Manip->capwapFragParams.prOffset << 24;
- + WRITE_UINT32(p_ReassmTbl->intStatsTblPtr, tmpReg32);
- + p_Manip->updateParams &= ~OFFSET_OF_PR;
- + p_Manip->shadowUpdateParams |= OFFSET_OF_PR;
- + }
- + else
- + {
- + p_Manip->capwapFragParams.prOffset = 0xff;
- + p_Manip->updateParams &= ~OFFSET_OF_PR;
- + p_Manip->shadowUpdateParams |= OFFSET_OF_PR;
- + }
- +
- + p_Manip->capwapFragParams.hwPortId = fmPortGetSetCcParams.getCcParams.hardwarePortId;
- + p_Manip->updateParams &= ~HW_PORT_ID;
- + p_Manip->shadowUpdateParams |= HW_PORT_ID;
- +
- + /*timeout hc */
- + ccCapwapReassmTimeoutParams.fqidForTimeOutFrames = p_Manip->capwapFragParams.fqidForTimeOutFrames;
- + ccCapwapReassmTimeoutParams.portIdAndCapwapReassmTbl = (uint32_t)p_Manip->capwapFragParams.hwPortId << 24;
- + ccCapwapReassmTimeoutParams.portIdAndCapwapReassmTbl |= (uint32_t)((XX_VirtToPhys(p_ReassmTbl) - p_FmPcd->physicalMuramBase));
- + ccCapwapReassmTimeoutParams.timeoutRequestTime = (((uint32_t)1<<p_Manip->capwapFragParams.bitFor1Micro) * p_Manip->capwapFragParams.timeoutRoutineRequestTime)/2;
- + return FmHcPcdCcCapwapTimeoutReassm(p_FmPcd->h_Hc,&ccCapwapReassmTimeoutParams);
- + }
- +
- + else if (validate)
- + {
- + if (fmPortGetSetCcParams.getCcParams.hardwarePortId != p_Manip->capwapFragParams.hwPortId)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Reassembly manipulation previously was assigned to another port"));
- + if (fmPortGetSetCcParams.getCcParams.numOfTasks != p_Manip->capwapFragParams.numOfTasks)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("numOfTasks for this manipulation previously was defined by another value "));
- +
- + if (!(fmPortGetSetCcParams.getCcParams.type & OFFSET_OF_PR))
- + {
- + if (p_Manip->capwapFragParams.prOffset != fmPortGetSetCcParams.getCcParams.prOffset)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Parse result offset previously was defined by another value "));
- + }
- + else
- + {
- + if (p_Manip->capwapFragParams.prOffset != 0xff)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Parse result offset previously was defined by another value "));
- + }
- + if (fmPortGetSetCcParams.getCcParams.dataOffset != p_Manip->capwapFragParams.dataOffset)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Data offset previously was defined by another value "));
- + }
- +
- + return E_OK;
- +}
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- +
- +t_Error FmPcdRegisterReassmPort(t_Handle h_FmPcd, t_Handle h_ReasmCommonPramTbl)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_FmPcdCcReassmTimeoutParams ccReassmTimeoutParams = { 0 };
- + t_Error err = E_OK;
- + uint8_t result;
- + uint32_t bitFor1Micro, tsbs, log2num;
- +
- + ASSERT_COND(p_FmPcd);
- + ASSERT_COND(h_ReasmCommonPramTbl);
- +
- + bitFor1Micro = FmGetTimeStampScale(p_FmPcd->h_Fm);
- + if (bitFor1Micro == 0)
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE, ("Timestamp scale"));
- +
- + bitFor1Micro = 32 - bitFor1Micro;
- + LOG2(FM_PCD_MANIP_REASM_TIMEOUT_THREAD_THRESH, log2num);
- + tsbs = bitFor1Micro - log2num;
- +
- + ccReassmTimeoutParams.iprcpt = (uint32_t)(XX_VirtToPhys(
- + h_ReasmCommonPramTbl) - p_FmPcd->physicalMuramBase);
- + ccReassmTimeoutParams.tsbs = (uint8_t)tsbs;
- + ccReassmTimeoutParams.activate = TRUE;
- + if ((err = FmHcPcdCcTimeoutReassm(p_FmPcd->h_Hc, &ccReassmTimeoutParams,
- + &result)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + switch (result)
- + {
- + case (0):
- + return E_OK;
- + case (1):
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("failed to allocate TNUM"));
- + case (2):
- + RETURN_ERROR(
- + MAJOR, E_NO_MEMORY,
- + ("failed to allocate internal buffer from the HC-Port"));
- + case (3):
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("'Disable Timeout Task' with invalid IPRCPT"));
- + case (4):
- + RETURN_ERROR(MAJOR, E_FULL, ("too many timeout tasks"));
- + case (5):
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("invalid sub command"));
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- + }
- + return E_OK;
- +}
- +
- +static t_Error CreateReassCommonTable(t_FmPcdManip *p_Manip)
- +{
- + uint32_t tmpReg32 = 0, i, bitFor1Micro;
- + uint64_t tmpReg64, size;
- + t_FmPcd *p_FmPcd = (t_FmPcd *)p_Manip->h_FmPcd;
- + t_Error err = E_OK;
- +
- + bitFor1Micro = FmGetTimeStampScale(p_FmPcd->h_Fm);
- + if (bitFor1Micro == 0)
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE, ("Timestamp scale"));
- +
- + /* Allocation of the Reassembly Common Parameters table. This table is located in the
- + MURAM. Its size is 64 bytes and its base address should be 8-byte aligned. */
- + p_Manip->reassmParams.p_ReassCommonTbl =
- + (t_ReassCommonTbl *)FM_MURAM_AllocMem(
- + p_FmPcd->h_FmMuram,
- + FM_PCD_MANIP_REASM_COMMON_PARAM_TABLE_SIZE,
- + FM_PCD_MANIP_REASM_COMMON_PARAM_TABLE_ALIGN);
- +
- + if (!p_Manip->reassmParams.p_ReassCommonTbl)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM alloc for Reassembly common parameters table"));
- +
- + MemSet8(p_Manip->reassmParams.p_ReassCommonTbl, 0,
- + FM_PCD_MANIP_REASM_COMMON_PARAM_TABLE_SIZE);
- +
- + /* Setting the TimeOut Mode.*/
- + tmpReg32 = 0;
- + if (p_Manip->reassmParams.timeOutMode
- + == e_FM_PCD_MANIP_TIME_OUT_BETWEEN_FRAMES)
- + tmpReg32 |= FM_PCD_MANIP_REASM_TIME_OUT_BETWEEN_FRAMES;
- +
- + /* Setting TimeOut FQID - Frames that time out are enqueued to this FQID.
- + In order to cause TimeOut frames to be discarded, this queue should be configured accordingly*/
- + tmpReg32 |= p_Manip->reassmParams.fqidForTimeOutFrames;
- + WRITE_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->timeoutModeAndFqid,
- + tmpReg32);
- +
- + /* Calculation the size of IP Reassembly Frame Descriptor - number of frames that are allowed to be reassembled simultaneously + 129.*/
- + size = p_Manip->reassmParams.maxNumFramesInProcess + 129;
- +
- + /*Allocation of IP Reassembly Frame Descriptor Indexes Pool - This pool resides in the MURAM */
- + p_Manip->reassmParams.reassFrmDescrIndxPoolTblAddr =
- + PTR_TO_UINT(FM_MURAM_AllocMem(p_FmPcd->h_FmMuram,
- + (uint32_t)(size * 2),
- + 256));
- + if (!p_Manip->reassmParams.reassFrmDescrIndxPoolTblAddr)
- + RETURN_ERROR(
- + MAJOR, E_NO_MEMORY,
- + ("MURAM alloc for Reassembly frame descriptor indexes pool"));
- +
- + MemSet8(UINT_TO_PTR(p_Manip->reassmParams.reassFrmDescrIndxPoolTblAddr),
- + 0, (uint32_t)(size * 2));
- +
- + /* The entries in IP Reassembly Frame Descriptor Indexes Pool contains indexes starting with 1 up to
- + the maximum number of frames that are allowed to be reassembled simultaneously + 128.
- + The last entry in this pool must contain the index zero*/
- + for (i = 0; i < (size - 1); i++)
- + WRITE_UINT16(
- + *(uint16_t *)PTR_MOVE(UINT_TO_PTR(p_Manip->reassmParams.reassFrmDescrIndxPoolTblAddr), (i<<1)),
- + (uint16_t)(i+1));
- +
- + /* Sets the IP Reassembly Frame Descriptor Indexes Pool offset from MURAM */
- + tmpReg32 = (uint32_t)(XX_VirtToPhys(
- + UINT_TO_PTR(p_Manip->reassmParams.reassFrmDescrIndxPoolTblAddr))
- + - p_FmPcd->physicalMuramBase);
- + WRITE_UINT32(
- + p_Manip->reassmParams.p_ReassCommonTbl->reassFrmDescIndexPoolTblPtr,
- + tmpReg32);
- +
- + /* Allocation of the Reassembly Frame Descriptors Pool - This pool resides in external memory.
- + The number of entries in this pool should be equal to the number of entries in IP Reassembly Frame Descriptor Indexes Pool.*/
- + p_Manip->reassmParams.reassFrmDescrPoolTblAddr =
- + PTR_TO_UINT(XX_MallocSmart((uint32_t)(size * 64), p_Manip->reassmParams.dataMemId, 64));
- +
- + if (!p_Manip->reassmParams.reassFrmDescrPoolTblAddr)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Memory allocation FAILED"));
- +
- + MemSet8(UINT_TO_PTR(p_Manip->reassmParams.reassFrmDescrPoolTblAddr), 0,
- + (uint32_t)(size * 64));
- +
- + /* Sets the Reassembly Frame Descriptors Pool and liodn offset*/
- + tmpReg64 = (uint64_t)(XX_VirtToPhys(
- + UINT_TO_PTR(p_Manip->reassmParams.reassFrmDescrPoolTblAddr)));
- + tmpReg64 |= ((uint64_t)(p_Manip->reassmParams.dataLiodnOffset
- + & FM_PCD_MANIP_REASM_LIODN_MASK)
- + << (uint64_t)FM_PCD_MANIP_REASM_LIODN_SHIFT);
- + tmpReg64 |= ((uint64_t)(p_Manip->reassmParams.dataLiodnOffset
- + & FM_PCD_MANIP_REASM_ELIODN_MASK)
- + << (uint64_t)FM_PCD_MANIP_REASM_ELIODN_SHIFT);
- + WRITE_UINT32(
- + p_Manip->reassmParams.p_ReassCommonTbl->liodnAndReassFrmDescPoolPtrHi,
- + (uint32_t)(tmpReg64 >> 32));
- + WRITE_UINT32(
- + p_Manip->reassmParams.p_ReassCommonTbl->reassFrmDescPoolPtrLow,
- + (uint32_t)tmpReg64);
- +
- + /*Allocation of the TimeOut table - This table resides in the MURAM.
- + The number of entries in this table is identical to the number of entries in the Reassembly Frame Descriptors Pool*/
- + p_Manip->reassmParams.timeOutTblAddr =
- + PTR_TO_UINT(FM_MURAM_AllocMem(p_FmPcd->h_FmMuram, (uint32_t)(size * 8),8));
- +
- + if (!p_Manip->reassmParams.timeOutTblAddr)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM alloc for Reassembly timeout table"));
- +
- + MemSet8(UINT_TO_PTR(p_Manip->reassmParams.timeOutTblAddr), 0,
- + (uint16_t)(size * 8));
- +
- + /* Sets the TimeOut table offset from MURAM */
- + tmpReg32 = (uint32_t)(XX_VirtToPhys(
- + UINT_TO_PTR(p_Manip->reassmParams.timeOutTblAddr))
- + - p_FmPcd->physicalMuramBase);
- + WRITE_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->timeOutTblPtr,
- + tmpReg32);
- +
- + /* Sets the Expiration Delay */
- + tmpReg32 = 0;
- + tmpReg32 |= (((uint32_t)(1 << bitFor1Micro))
- + * p_Manip->reassmParams.timeoutThresholdForReassmProcess);
- + WRITE_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->expirationDelay,
- + tmpReg32);
- +
- + err = FmPcdRegisterReassmPort(p_FmPcd,
- + p_Manip->reassmParams.p_ReassCommonTbl);
- + if (err != E_OK)
- + {
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram,
- + p_Manip->reassmParams.p_ReassCommonTbl);
- + RETURN_ERROR(MAJOR, err, ("port registration"));
- + }
- +
- + return err;
- +}
- +
- +static t_Error CreateReassTable(t_FmPcdManip *p_Manip, e_NetHeaderType hdr)
- +{
- + t_FmPcd *p_FmPcd = p_Manip->h_FmPcd;
- + uint32_t tmpReg32, autoLearnHashTblSize;
- + uint32_t numOfWays, setSize, setSizeCode, keySize;
- + uint32_t waySize, numOfSets, numOfEntries;
- + uint64_t tmpReg64;
- + uint16_t minFragSize;
- + uint16_t maxReassemSize;
- + uintptr_t *p_AutoLearnHashTblAddr, *p_AutoLearnSetLockTblAddr;
- + t_ReassTbl **p_ReassTbl;
- +
- + switch (hdr)
- + {
- + case HEADER_TYPE_IPv4:
- + p_ReassTbl = &p_Manip->reassmParams.ip.p_Ipv4ReassTbl;
- + p_AutoLearnHashTblAddr =
- + &p_Manip->reassmParams.ip.ipv4AutoLearnHashTblAddr;
- + p_AutoLearnSetLockTblAddr =
- + &p_Manip->reassmParams.ip.ipv4AutoLearnSetLockTblAddr;
- + minFragSize = p_Manip->reassmParams.ip.minFragSize[0];
- + maxReassemSize = 0;
- + numOfWays = p_Manip->reassmParams.ip.numOfFramesPerHashEntry[0];
- + keySize = 4 + 4 + 1 + 2; /* 3-tuple + IP-Id */
- + break;
- + case HEADER_TYPE_IPv6:
- + p_ReassTbl = &p_Manip->reassmParams.ip.p_Ipv6ReassTbl;
- + p_AutoLearnHashTblAddr =
- + &p_Manip->reassmParams.ip.ipv6AutoLearnHashTblAddr;
- + p_AutoLearnSetLockTblAddr =
- + &p_Manip->reassmParams.ip.ipv6AutoLearnSetLockTblAddr;
- + minFragSize = p_Manip->reassmParams.ip.minFragSize[1];
- + maxReassemSize = 0;
- + numOfWays = p_Manip->reassmParams.ip.numOfFramesPerHashEntry[1];
- + keySize = 16 + 16 + 4; /* 2-tuple + IP-Id */
- + if (numOfWays > e_FM_PCD_MANIP_SIX_WAYS_HASH)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("num of ways"));
- + break;
- + case HEADER_TYPE_CAPWAP:
- + p_ReassTbl = &p_Manip->reassmParams.capwap.p_ReassTbl;
- + p_AutoLearnHashTblAddr =
- + &p_Manip->reassmParams.capwap.autoLearnHashTblAddr;
- + p_AutoLearnSetLockTblAddr =
- + &p_Manip->reassmParams.capwap.autoLearnSetLockTblAddr;
- + minFragSize = 0;
- + maxReassemSize = p_Manip->reassmParams.capwap.maxRessembledsSize;
- + numOfWays = p_Manip->reassmParams.capwap.numOfFramesPerHashEntry;
- + keySize = 4;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("header type"));
- + }
- + keySize += 2; /* 2 bytes reserved for RFDIndex */
- +#if (DPAA_VERSION >= 11)
- + keySize += 2; /* 2 bytes reserved */
- +#endif /* (DPAA_VERSION >= 11) */
- + waySize = ROUND_UP(keySize, 8);
- +
- + /* Allocates the Reassembly Parameters Table - This table is located in the MURAM.*/
- + *p_ReassTbl = (t_ReassTbl *)FM_MURAM_AllocMem(
- + p_FmPcd->h_FmMuram, FM_PCD_MANIP_REASM_TABLE_SIZE,
- + FM_PCD_MANIP_REASM_TABLE_ALIGN);
- + if (!*p_ReassTbl)
- + RETURN_ERROR( MAJOR, E_NO_MEMORY,
- + ("MURAM alloc for Reassembly specific parameters table"));
- + memset(*p_ReassTbl, 0, sizeof(t_ReassTbl));
- +
- + /* Sets the Reassembly common Parameters table offset from MURAM in the Reassembly Table descriptor*/
- + tmpReg32 = (uint32_t)(XX_VirtToPhys(p_Manip->reassmParams.p_ReassCommonTbl)
- + - p_FmPcd->physicalMuramBase);
- + WRITE_UINT32((*p_ReassTbl)->reassCommonPrmTblPtr, tmpReg32);
- +
- + /* Calculate set size (set size is rounded-up to next power of 2) */
- + NEXT_POWER_OF_2(numOfWays * waySize, setSize);
- +
- + /* Get set size code */
- + LOG2(setSize, setSizeCode);
- +
- + /* Sets ways number and set size code */
- + WRITE_UINT16((*p_ReassTbl)->waysNumAndSetSize,
- + (uint16_t)((numOfWays << 8) | setSizeCode));
- +
- + /* It is recommended that the total number of entries in this table
- + (number of sets * number of ways) will be twice the number of frames that
- + are expected to be reassembled simultaneously.*/
- + numOfEntries = (uint32_t)(p_Manip->reassmParams.maxNumFramesInProcess * 2);
- +
- + /* sets number calculation - number of entries = number of sets * number of ways */
- + numOfSets = numOfEntries / numOfWays;
- +
- + /* Sets AutoLearnHashKeyMask*/
- + NEXT_POWER_OF_2(numOfSets, numOfSets);
- +
- + WRITE_UINT16((*p_ReassTbl)->autoLearnHashKeyMask,
- + (uint16_t)(numOfSets - 1));
- +
- + /* Allocation of Reassembly Automatic Learning Hash Table - This table resides in external memory.
- + The size of this table is determined by the number of sets and the set size.
- + Table size = set size * number of sets
- + This table base address should be aligned to SetSize.*/
- + autoLearnHashTblSize = numOfSets * setSize;
- +
- + *p_AutoLearnHashTblAddr =
- + PTR_TO_UINT(XX_MallocSmart(autoLearnHashTblSize, p_Manip->reassmParams.dataMemId, setSize));
- + if (!*p_AutoLearnHashTblAddr)
- + {
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram, *p_ReassTbl);
- + *p_ReassTbl = NULL;
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Memory allocation FAILED"));
- + }
- + MemSet8(UINT_TO_PTR(*p_AutoLearnHashTblAddr), 0, autoLearnHashTblSize);
- +
- + /* Sets the Reassembly Automatic Learning Hash Table and liodn offset */
- + tmpReg64 = ((uint64_t)(p_Manip->reassmParams.dataLiodnOffset
- + & FM_PCD_MANIP_REASM_LIODN_MASK)
- + << (uint64_t)FM_PCD_MANIP_REASM_LIODN_SHIFT);
- + tmpReg64 |= ((uint64_t)(p_Manip->reassmParams.dataLiodnOffset
- + & FM_PCD_MANIP_REASM_ELIODN_MASK)
- + << (uint64_t)FM_PCD_MANIP_REASM_ELIODN_SHIFT);
- + tmpReg64 |= XX_VirtToPhys(UINT_TO_PTR(*p_AutoLearnHashTblAddr));
- + WRITE_UINT32( (*p_ReassTbl)->liodnAlAndAutoLearnHashTblPtrHi,
- + (uint32_t)(tmpReg64 >> 32));
- + WRITE_UINT32((*p_ReassTbl)->autoLearnHashTblPtrLow, (uint32_t)tmpReg64);
- +
- + /* Allocation of the Set Lock table - This table resides in external memory
- + The size of this table is (number of sets in the Reassembly Automatic Learning Hash table)*4 bytes.
- + This table resides in external memory and its base address should be 4-byte aligned */
- + *p_AutoLearnSetLockTblAddr =
- + PTR_TO_UINT(XX_MallocSmart((uint32_t)(numOfSets * 4), p_Manip->reassmParams.dataMemId, 4));
- + if (!*p_AutoLearnSetLockTblAddr)
- + {
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram, *p_ReassTbl);
- + *p_ReassTbl = NULL;
- + XX_FreeSmart(UINT_TO_PTR(*p_AutoLearnHashTblAddr));
- + *p_AutoLearnHashTblAddr = 0;
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Memory allocation FAILED"));
- + }
- + MemSet8(UINT_TO_PTR(*p_AutoLearnSetLockTblAddr), 0, (numOfSets * 4));
- +
- + /* sets Set Lock table pointer and liodn offset*/
- + tmpReg64 = ((uint64_t)(p_Manip->reassmParams.dataLiodnOffset
- + & FM_PCD_MANIP_REASM_LIODN_MASK)
- + << (uint64_t)FM_PCD_MANIP_REASM_LIODN_SHIFT);
- + tmpReg64 |= ((uint64_t)(p_Manip->reassmParams.dataLiodnOffset
- + & FM_PCD_MANIP_REASM_ELIODN_MASK)
- + << (uint64_t)FM_PCD_MANIP_REASM_ELIODN_SHIFT);
- + tmpReg64 |= XX_VirtToPhys(UINT_TO_PTR(*p_AutoLearnSetLockTblAddr));
- + WRITE_UINT32( (*p_ReassTbl)->liodnSlAndAutoLearnSetLockTblPtrHi,
- + (uint32_t)(tmpReg64 >> 32));
- + WRITE_UINT32((*p_ReassTbl)->autoLearnSetLockTblPtrLow, (uint32_t)tmpReg64);
- +
- + /* Sets user's requested minimum fragment size (in Bytes) for First/Middle fragment */
- + WRITE_UINT16((*p_ReassTbl)->minFragSize, minFragSize);
- +
- + WRITE_UINT16((*p_ReassTbl)->maxReassemblySize, maxReassemSize);
- +
- + return E_OK;
- +}
- +
- +static t_Error UpdateInitReasm(t_Handle h_FmPcd, t_Handle h_PcdParams,
- + t_Handle h_FmPort, t_FmPcdManip *p_Manip,
- + t_Handle h_Ad, bool validate)
- +{
- + t_FmPortGetSetCcParams fmPortGetSetCcParams;
- + uint32_t tmpReg32;
- + t_Error err;
- + t_FmPortPcdParams *p_PcdParams = (t_FmPortPcdParams *)h_PcdParams;
- +#if (DPAA_VERSION >= 11)
- + t_FmPcdCtrlParamsPage *p_ParamsPage;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Manip->frag, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(
- + (p_Manip->opcode == HMAN_OC_IP_REASSEMBLY) || (p_Manip->opcode == HMAN_OC_CAPWAP_REASSEMBLY),
- + E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Manip->updateParams || h_PcdParams,
- + E_INVALID_HANDLE);
- +
- + UNUSED(h_Ad);
- +
- + if (!p_Manip->updateParams)
- + return E_OK;
- +
- + if (p_Manip->h_FmPcd != h_FmPcd)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_STATE,
- + ("handler of PCD previously was initiated by different value"));
- +
- + if (p_Manip->updateParams)
- + {
- + if ((!(p_Manip->updateParams
- + & (NUM_OF_TASKS | NUM_OF_EXTRA_TASKS | DISCARD_MASK)))
- + || ((p_Manip->shadowUpdateParams
- + & (NUM_OF_TASKS | NUM_OF_EXTRA_TASKS | DISCARD_MASK))))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_STATE,
- + ("in this stage parameters from Port has not be updated"));
- +
- + fmPortGetSetCcParams.setCcParams.type = 0;
- + if (p_Manip->opcode == HMAN_OC_CAPWAP_REASSEMBLY)
- + {
- + fmPortGetSetCcParams.setCcParams.type |= UPDATE_OFP_DPTE;
- + fmPortGetSetCcParams.setCcParams.ofpDpde = 0xF;
- + }
- + fmPortGetSetCcParams.getCcParams.type = p_Manip->updateParams | FM_REV;
- + if ((err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams))
- + != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + if (fmPortGetSetCcParams.getCcParams.type
- + & (NUM_OF_TASKS | NUM_OF_EXTRA_TASKS | DISCARD_MASK | FM_REV))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("offset of the data wasn't configured previously"));
- + if (p_Manip->updateParams
- + & (NUM_OF_TASKS | NUM_OF_EXTRA_TASKS | DISCARD_MASK))
- + {
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint8_t *p_Ptr, i, totalNumOfTnums;
- +
- + totalNumOfTnums =
- + (uint8_t)(fmPortGetSetCcParams.getCcParams.numOfTasks
- + + fmPortGetSetCcParams.getCcParams.numOfExtraTasks);
- +
- + p_Manip->reassmParams.internalBufferPoolAddr =
- + PTR_TO_UINT(FM_MURAM_AllocMem(p_FmPcd->h_FmMuram,
- + (uint32_t)(totalNumOfTnums * BMI_FIFO_UNITS),
- + BMI_FIFO_UNITS));
- + if (!p_Manip->reassmParams.internalBufferPoolAddr)
- + RETURN_ERROR(
- + MAJOR, E_NO_MEMORY,
- + ("MURAM alloc for Reassembly internal buffers pool"));
- + MemSet8(
- + UINT_TO_PTR(p_Manip->reassmParams.internalBufferPoolAddr),
- + 0, (uint32_t)(totalNumOfTnums * BMI_FIFO_UNITS));
- +
- + p_Manip->reassmParams.internalBufferPoolManagementIndexAddr =
- + PTR_TO_UINT(FM_MURAM_AllocMem(p_FmPcd->h_FmMuram,
- + (uint32_t)(5 + totalNumOfTnums),
- + 4));
- + if (!p_Manip->reassmParams.internalBufferPoolManagementIndexAddr)
- + RETURN_ERROR(
- + MAJOR,
- + E_NO_MEMORY,
- + ("MURAM alloc for Reassembly internal buffers management"));
- +
- + p_Ptr =
- + (uint8_t*)UINT_TO_PTR(p_Manip->reassmParams.internalBufferPoolManagementIndexAddr);
- + WRITE_UINT32(
- + *(uint32_t*)p_Ptr,
- + (uint32_t)(XX_VirtToPhys(UINT_TO_PTR(p_Manip->reassmParams.internalBufferPoolAddr)) - p_FmPcd->physicalMuramBase));
- + for (i = 0, p_Ptr += 4; i < totalNumOfTnums; i++, p_Ptr++)
- + WRITE_UINT8(*p_Ptr, i);
- + WRITE_UINT8(*p_Ptr, 0xFF);
- +
- + tmpReg32 =
- + (4 << FM_PCD_MANIP_REASM_COMMON_INT_BUFFER_IDX_SHIFT)
- + | ((uint32_t)(XX_VirtToPhys(
- + UINT_TO_PTR(p_Manip->reassmParams.internalBufferPoolManagementIndexAddr))
- + - p_FmPcd->physicalMuramBase));
- + WRITE_UINT32(
- + p_Manip->reassmParams.p_ReassCommonTbl->internalBufferManagement,
- + tmpReg32);
- +
- + p_Manip->updateParams &= ~(NUM_OF_TASKS | NUM_OF_EXTRA_TASKS
- + | DISCARD_MASK);
- + p_Manip->shadowUpdateParams |= (NUM_OF_TASKS | NUM_OF_EXTRA_TASKS
- + | DISCARD_MASK);
- + }
- + }
- +
- + if (p_Manip->opcode == HMAN_OC_CAPWAP_REASSEMBLY)
- + {
- + if (p_Manip->reassmParams.capwap.h_Scheme)
- + {
- + p_PcdParams->p_KgParams->h_Schemes[p_PcdParams->p_KgParams->numOfSchemes] =
- + p_Manip->reassmParams.capwap.h_Scheme;
- + p_PcdParams->p_KgParams->numOfSchemes++;
- + }
- +
- + }
- + else
- + {
- + if (p_Manip->reassmParams.ip.h_Ipv4Scheme)
- + {
- + p_PcdParams->p_KgParams->h_Schemes[p_PcdParams->p_KgParams->numOfSchemes] =
- + p_Manip->reassmParams.ip.h_Ipv4Scheme;
- + p_PcdParams->p_KgParams->numOfSchemes++;
- + }
- + if (p_Manip->reassmParams.ip.h_Ipv6Scheme)
- + {
- + p_PcdParams->p_KgParams->h_Schemes[p_PcdParams->p_KgParams->numOfSchemes] =
- + p_Manip->reassmParams.ip.h_Ipv6Scheme;
- + p_PcdParams->p_KgParams->numOfSchemes++;
- + }
- +#if (DPAA_VERSION >= 11)
- + if (fmPortGetSetCcParams.getCcParams.revInfo.majorRev >= 6)
- + {
- + if ((err = FmPortSetGprFunc(h_FmPort, e_FM_PORT_GPR_MURAM_PAGE,
- + (void**)&p_ParamsPage)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + tmpReg32 = NIA_ENG_KG;
- + if (p_Manip->reassmParams.ip.h_Ipv4Scheme)
- + {
- + tmpReg32 |= NIA_KG_DIRECT;
- + tmpReg32 |= NIA_KG_CC_EN;
- + tmpReg32 |= FmPcdKgGetSchemeId(
- + p_Manip->reassmParams.ip.h_Ipv4Scheme);
- + WRITE_UINT32(p_ParamsPage->iprIpv4Nia, tmpReg32);
- + }
- + if (p_Manip->reassmParams.ip.h_Ipv6Scheme)
- + {
- + tmpReg32 &= ~NIA_AC_MASK;
- + tmpReg32 |= NIA_KG_DIRECT;
- + tmpReg32 |= NIA_KG_CC_EN;
- + tmpReg32 |= FmPcdKgGetSchemeId(
- + p_Manip->reassmParams.ip.h_Ipv6Scheme);
- + WRITE_UINT32(p_ParamsPage->iprIpv6Nia, tmpReg32);
- + }
- + }
- +#else
- + if (fmPortGetSetCcParams.getCcParams.revInfo.majorRev < 6)
- + {
- + WRITE_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->discardMask,
- + fmPortGetSetCcParams.getCcParams.discardMask);
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- + return E_OK;
- +}
- +
- +#if (DPAA_VERSION == 10)
- +static t_Error FmPcdFragHcScratchPoolFill(t_Handle h_FmPcd, uint8_t scratchBpid)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_FmPcdCcFragScratchPoolCmdParams fmPcdCcFragScratchPoolCmdParams;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- +
- + memset(&fmPcdCcFragScratchPoolCmdParams, 0, sizeof(t_FmPcdCcFragScratchPoolCmdParams));
- +
- + fmPcdCcFragScratchPoolCmdParams.numOfBuffers = NUM_OF_SCRATCH_POOL_BUFFERS;
- + fmPcdCcFragScratchPoolCmdParams.bufferPoolId = scratchBpid;
- + if ((err = FmHcPcdCcIpFragScratchPollCmd(p_FmPcd->h_Hc, TRUE, &fmPcdCcFragScratchPoolCmdParams)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (fmPcdCcFragScratchPoolCmdParams.numOfBuffers != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Fill scratch pool failed,"
- + "Failed to release %d buffers to the BM (missing FBPRs)",
- + fmPcdCcFragScratchPoolCmdParams.numOfBuffers));
- +
- + return E_OK;
- +}
- +
- +static t_Error FmPcdFragHcScratchPoolEmpty(t_Handle h_FmPcd, uint8_t scratchBpid)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_FmPcdCcFragScratchPoolCmdParams fmPcdCcFragScratchPoolCmdParams;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- +
- + memset(&fmPcdCcFragScratchPoolCmdParams, 0, sizeof(t_FmPcdCcFragScratchPoolCmdParams));
- +
- + fmPcdCcFragScratchPoolCmdParams.bufferPoolId = scratchBpid;
- + if ((err = FmHcPcdCcIpFragScratchPollCmd(p_FmPcd->h_Hc, FALSE, &fmPcdCcFragScratchPoolCmdParams)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +#endif /* (DPAA_VERSION == 10) */
- +
- +static void ReleaseManipHandler(t_FmPcdManip *p_Manip, t_FmPcd *p_FmPcd)
- +{
- + if (p_Manip->h_Ad)
- + {
- + if (p_Manip->muramAllocate)
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram, p_Manip->h_Ad);
- + else
- + XX_Free(p_Manip->h_Ad);
- + p_Manip->h_Ad = NULL;
- + }
- + if (p_Manip->p_Template)
- + {
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram, p_Manip->p_Template);
- + p_Manip->p_Template = NULL;
- + }
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + if (p_Manip->h_Frag)
- + {
- + if (p_Manip->capwapFragParams.p_AutoLearnHashTbl)
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram,
- + p_Manip->capwapFragParams.p_AutoLearnHashTbl);
- + if (p_Manip->capwapFragParams.p_ReassmFrmDescrPoolTbl)
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram,
- + p_Manip->capwapFragParams.p_ReassmFrmDescrPoolTbl);
- + if (p_Manip->capwapFragParams.p_ReassmFrmDescrIndxPoolTbl)
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram,
- + p_Manip->capwapFragParams.p_ReassmFrmDescrIndxPoolTbl);
- + if (p_Manip->capwapFragParams.p_TimeOutTbl)
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram,
- + p_Manip->capwapFragParams.p_TimeOutTbl);
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram, p_Manip->h_Frag);
- +
- + }
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- + if (p_Manip->frag)
- + {
- + if (p_Manip->fragParams.p_Frag)
- + {
- +#if (DPAA_VERSION == 10)
- + FmPcdFragHcScratchPoolEmpty((t_Handle)p_FmPcd, p_Manip->fragParams.scratchBpid);
- +#endif /* (DPAA_VERSION == 10) */
- +
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram, p_Manip->fragParams.p_Frag);
- + }
- + }
- + else
- + if (p_Manip->reassm)
- + {
- + FmPcdUnregisterReassmPort(p_FmPcd,
- + p_Manip->reassmParams.p_ReassCommonTbl);
- +
- + if (p_Manip->reassmParams.timeOutTblAddr)
- + FM_MURAM_FreeMem(
- + p_FmPcd->h_FmMuram,
- + UINT_TO_PTR(p_Manip->reassmParams.timeOutTblAddr));
- + if (p_Manip->reassmParams.reassFrmDescrPoolTblAddr)
- + XX_FreeSmart(
- + UINT_TO_PTR(p_Manip->reassmParams.reassFrmDescrPoolTblAddr));
- + if (p_Manip->reassmParams.p_ReassCommonTbl)
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram,
- + p_Manip->reassmParams.p_ReassCommonTbl);
- + if (p_Manip->reassmParams.reassFrmDescrIndxPoolTblAddr)
- + FM_MURAM_FreeMem(
- + p_FmPcd->h_FmMuram,
- + UINT_TO_PTR(p_Manip->reassmParams.reassFrmDescrIndxPoolTblAddr));
- + if (p_Manip->reassmParams.internalBufferPoolManagementIndexAddr)
- + FM_MURAM_FreeMem(
- + p_FmPcd->h_FmMuram,
- + UINT_TO_PTR(p_Manip->reassmParams.internalBufferPoolManagementIndexAddr));
- + if (p_Manip->reassmParams.internalBufferPoolAddr)
- + FM_MURAM_FreeMem(
- + p_FmPcd->h_FmMuram,
- + UINT_TO_PTR(p_Manip->reassmParams.internalBufferPoolAddr));
- + if (p_Manip->reassmParams.hdr == HEADER_TYPE_CAPWAP)
- + {
- +
- + }
- + else
- + {
- + if (p_Manip->reassmParams.ip.ipv4AutoLearnHashTblAddr)
- + XX_FreeSmart(
- + UINT_TO_PTR(p_Manip->reassmParams.ip.ipv4AutoLearnHashTblAddr));
- + if (p_Manip->reassmParams.ip.ipv6AutoLearnHashTblAddr)
- + XX_FreeSmart(
- + UINT_TO_PTR(p_Manip->reassmParams.ip.ipv6AutoLearnHashTblAddr));
- + if (p_Manip->reassmParams.ip.ipv4AutoLearnSetLockTblAddr)
- + XX_FreeSmart(
- + UINT_TO_PTR(p_Manip->reassmParams.ip.ipv4AutoLearnSetLockTblAddr));
- + if (p_Manip->reassmParams.ip.ipv6AutoLearnSetLockTblAddr)
- + XX_FreeSmart(
- + UINT_TO_PTR(p_Manip->reassmParams.ip.ipv6AutoLearnSetLockTblAddr));
- + if (p_Manip->reassmParams.ip.p_Ipv4ReassTbl)
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram,
- + p_Manip->reassmParams.ip.p_Ipv4ReassTbl);
- + if (p_Manip->reassmParams.ip.p_Ipv6ReassTbl)
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram,
- + p_Manip->reassmParams.ip.p_Ipv6ReassTbl);
- + if (p_Manip->reassmParams.ip.h_Ipv6Ad)
- + XX_FreeSmart(p_Manip->reassmParams.ip.h_Ipv6Ad);
- + if (p_Manip->reassmParams.ip.h_Ipv4Ad)
- + XX_FreeSmart(p_Manip->reassmParams.ip.h_Ipv4Ad);
- + }
- + }
- +
- + if (p_Manip->p_StatsTbl)
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram, p_Manip->p_StatsTbl);
- +}
- +
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +static t_Error CheckManipParamsAndSetType(t_FmPcdManip *p_Manip, t_FmPcdManipParams *p_ManipParams)
- +{
- + if (p_ManipParams->u.hdr.rmv)
- + {
- + switch (p_ManipParams->u.hdr.rmvParams.type)
- + {
- + case (e_FM_PCD_MANIP_RMV_BY_HDR):
- + switch (p_ManipParams->u.hdr.rmvParams.u.byHdr.type)
- + {
- + case (e_FM_PCD_MANIP_RMV_BY_HDR_FROM_START) :
- + if (p_ManipParams->u.hdr.rmvParams.u.byHdr.u.fromStartByHdr.include)
- + {
- + switch (p_ManipParams->u.hdr.rmvParams.u.byHdr.u.fromStartByHdr.hdrInfo.hdr)
- + {
- + case (HEADER_TYPE_CAPWAP_DTLS) :
- + p_Manip->opcode = HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST;
- + p_Manip->muramAllocate = TRUE;
- + if (p_ManipParams->u.hdr.insrt)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("for CAPWAP_DTLS_HDR remove can not be insrt manipualtion after"));
- + if (p_ManipParams->fragOrReasm)
- + {
- + if (!p_ManipParams->fragOrReasmParams.frag)
- + {
- + switch (p_ManipParams->fragOrReasmParams.hdr)
- + {
- + case (HEADER_TYPE_CAPWAP):
- + p_Manip->opcode = HMAN_OC_CAPWAP_REASSEMBLY;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("unsupported header for Reassembly"));
- + }
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("for this type of manipulation frag can not be TRUE"));
- + }
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("non valid net header of remove location"));
- + }
- + }
- + else
- + {
- + switch (p_ManipParams->u.hdr.rmvParams.u.byHdr.u.fromStartByHdr.hdrInfo.hdr)
- + {
- + case (HEADER_TYPE_CAPWAP_DTLS) :
- + case (HEADER_TYPE_CAPWAP) :
- + if (p_ManipParams->fragOrReasm || p_ManipParams->u.hdr.insrt)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("for the type of remove e_FM_PCD_MANIP_RMV_FROM_START_OF_FRAME_TILL_CAPWAP can not be insert or fragOrReasm TRUE"));
- + p_Manip->opcode = HMAN_OC_RMV_N_OR_INSRT_INT_FRM_HDR;
- + p_Manip->muramAllocate = TRUE;
- + p_ManipParams->u.hdr.insrt = TRUE; //internal frame header
- + break;
- + default :
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("invalid type of remove manipulation"));
- + }
- + }
- + break;
- + default :
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("invalid type of remove manipulation"));
- + }
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("invalid type of remove manipulation"));
- + }
- + }
- + else if (p_ManipParams->u.hdr.insrt)
- + {
- + switch (p_ManipParams->u.hdr.insrtParams.type)
- + {
- + case (e_FM_PCD_MANIP_INSRT_BY_TEMPLATE) :
- +
- + p_Manip->opcode = HMAN_OC_INSRT_HDR_BY_TEMPL_N_OR_FRAG_AFTER;
- + p_Manip->muramAllocate = FALSE;
- + if (p_ManipParams->fragOrReasm)
- + {
- + if (p_ManipParams->fragOrReasmParams.frag)
- + {
- + switch (p_ManipParams->fragOrReasmParams.hdr)
- + {
- + case (HEADER_TYPE_CAPWAP):
- + p_Manip->opcode = HMAN_OC_CAPWAP_FRAGMENTATION;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid header for fragmentation"));
- + }
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,("can not reach this point"));
- + }
- + break;
- +
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("for only isert manipulation unsupported type"));
- + }
- + }
- + else if (p_ManipParams->fragOrReasm)
- + {
- + if (p_ManipParams->fragOrReasmParams.frag)
- + {
- + switch (p_ManipParams->fragOrReasmParams.hdr)
- + {
- + case (HEADER_TYPE_CAPWAP):
- + p_Manip->opcode = HMAN_OC_CAPWAP_FRAGMENTATION;
- + p_Manip->muramAllocate = FALSE;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Unsupported header for fragmentation"));
- + }
- + }
- + else
- + {
- + switch (p_ManipParams->fragOrReasmParams.hdr)
- + {
- + case (HEADER_TYPE_CAPWAP):
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Reassembly has to be with additional operation - rmv = TRUE, type of remove - e_FM_PCD_MANIP_RMV_FROM_START_OF_FRAME_INCLUDE_SPECIFIC_LOCATION,type = e_FM_PCD_MANIP_LOC_BY_HDR, hdr = HEADER_TYPE_CAPWAP_DTLS"));
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Unsupported header for reassembly"));
- + }
- + }
- +
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("User didn't ask for any manipulation"));
- +
- + p_Manip->insrt = p_ManipParams->u.hdr.insrt;
- + p_Manip->rmv = p_ManipParams->u.hdr.rmv;
- +
- + return E_OK;
- +}
- +
- +#else /* not (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- +static t_Error CheckManipParamsAndSetType(t_FmPcdManip *p_Manip,
- + t_FmPcdManipParams *p_ManipParams)
- +{
- + switch (p_ManipParams->type)
- + {
- + case e_FM_PCD_MANIP_HDR:
- + /* Check that next-manip is not already used */
- + if (p_ManipParams->h_NextManip)
- + {
- + if (!MANIP_IS_FIRST(p_ManipParams->h_NextManip))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_STATE,
- + ("h_NextManip is already a part of another chain"));
- + if ((MANIP_GET_TYPE(p_ManipParams->h_NextManip)
- + != e_FM_PCD_MANIP_HDR) &&
- + (MANIP_GET_TYPE(p_ManipParams->h_NextManip)
- + != e_FM_PCD_MANIP_FRAG))
- + RETURN_ERROR(
- + MAJOR,
- + E_NOT_SUPPORTED,
- + ("For a Header Manipulation node - no support of h_NextManip of type other than Header Manipulation or Fragmentation."));
- + }
- +
- + if (p_ManipParams->u.hdr.rmv)
- + {
- + switch (p_ManipParams->u.hdr.rmvParams.type)
- + {
- + case (e_FM_PCD_MANIP_RMV_BY_HDR):
- + switch (p_ManipParams->u.hdr.rmvParams.u.byHdr.type)
- + {
- + case (e_FM_PCD_MANIP_RMV_BY_HDR_SPECIFIC_L2):
- + break;
- +#if (DPAA_VERSION >= 11)
- + case (e_FM_PCD_MANIP_RMV_BY_HDR_CAPWAP):
- + break;
- + case (e_FM_PCD_MANIP_RMV_BY_HDR_FROM_START):
- + {
- + t_Error err;
- + uint8_t prsArrayOffset;
- +
- + err =
- + GetPrOffsetByHeaderOrField(
- + &p_ManipParams->u.hdr.rmvParams.u.byHdr.u.hdrInfo,
- + &prsArrayOffset);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + break;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- + default:
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("invalid type of remove manipulation"));
- + }
- + break;
- + case (e_FM_PCD_MANIP_RMV_GENERIC):
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("invalid type of remove manipulation"));
- + }
- + p_Manip->opcode = HMAN_OC;
- + p_Manip->muramAllocate = TRUE;
- + p_Manip->rmv = TRUE;
- + }
- + else
- + if (p_ManipParams->u.hdr.insrt)
- + {
- + switch (p_ManipParams->u.hdr.insrtParams.type)
- + {
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR):
- + {
- + switch (p_ManipParams->u.hdr.insrtParams.u.byHdr.type)
- + {
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_SPECIFIC_L2):
- + /* nothing to check */
- + break;
- +#if (DPAA_VERSION >= 11)
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_IP):
- + if (p_ManipParams->u.hdr.insrtParams.u.byHdr.u.ipParams.insrt.size
- + % 4)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("IP inserted header must be of size which is a multiple of four bytes"));
- + break;
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_CAPWAP):
- + if (p_ManipParams->u.hdr.insrtParams.u.byHdr.u.insrt.size
- + % 4)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("CAPWAP inserted header must be of size which is a multiple of four bytes"));
- + break;
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_UDP):
- + case (e_FM_PCD_MANIP_INSRT_BY_HDR_UDP_LITE):
- + if (p_ManipParams->u.hdr.insrtParams.u.byHdr.u.insrt.size
- + != 8)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("Inserted header must be of size 8"));
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- + default:
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("unsupported insert by header type"));
- + }
- + }
- + case (e_FM_PCD_MANIP_INSRT_GENERIC):
- + break;
- + default:
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("for only insert manipulation unsupported type"));
- + }
- + p_Manip->opcode = HMAN_OC;
- + p_Manip->muramAllocate = TRUE;
- + p_Manip->insrt = TRUE;
- + }
- + else
- + if (p_ManipParams->u.hdr.fieldUpdate)
- + {
- + /* Check parameters */
- + if (p_ManipParams->u.hdr.fieldUpdateParams.type
- + == e_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN)
- + {
- + if ((p_ManipParams->u.hdr.fieldUpdateParams.u.vlan.updateType
- + == e_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN_VPRI)
- + && (p_ManipParams->u.hdr.fieldUpdateParams.u.vlan.u.vpri
- + > 7))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("vpri should get values of 0-7 "));
- + if (p_ManipParams->u.hdr.fieldUpdateParams.u.vlan.updateType
- + == e_FM_PCD_MANIP_HDR_FIELD_UPDATE_DSCP_TO_VLAN)
- + {
- + int i;
- +
- + if (p_ManipParams->u.hdr.fieldUpdateParams.u.vlan.u.dscpToVpri.vpriDefVal
- + > 7)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("vpriDefVal should get values of 0-7 "));
- + for (i = 0; i < FM_PCD_MANIP_DSCP_TO_VLAN_TRANS;
- + i++)
- + if (p_ManipParams->u.hdr.fieldUpdateParams.u.vlan.u.dscpToVpri.dscpToVpriTable[i]
- + & 0xf0)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("dscpToVpriTabl value out of range (0-15)"));
- + }
- +
- + }
- +
- + p_Manip->opcode = HMAN_OC;
- + p_Manip->muramAllocate = TRUE;
- + p_Manip->fieldUpdate = TRUE;
- + }
- + else
- + if (p_ManipParams->u.hdr.custom)
- + {
- + if (p_ManipParams->u.hdr.customParams.type == e_FM_PCD_MANIP_HDR_CUSTOM_GEN_FIELD_REPLACE)
- + {
- +
- + if ((p_ManipParams->u.hdr.customParams.u.genFieldReplace.size == 0) ||
- + (p_ManipParams->u.hdr.customParams.u.genFieldReplace.size > 8))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("size should get values of 1-8 "));
- +
- + if (p_ManipParams->u.hdr.customParams.u.genFieldReplace.srcOffset > 7)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("srcOffset should be <= 7"));
- +
- + if ((p_ManipParams->u.hdr.customParams.u.genFieldReplace.srcOffset +
- + p_ManipParams->u.hdr.customParams.u.genFieldReplace.size) > 8)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("(srcOffset + size) should be <= 8"));
- +
- + if ((p_ManipParams->u.hdr.customParams.u.genFieldReplace.dstOffset +
- + p_ManipParams->u.hdr.customParams.u.genFieldReplace.size) > 256)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("(dstOffset + size) should be <= 256"));
- +
- + }
- +
- + p_Manip->opcode = HMAN_OC;
- + p_Manip->muramAllocate = TRUE;
- + p_Manip->custom = TRUE;
- + }
- + break;
- + case e_FM_PCD_MANIP_REASSEM:
- + if (p_ManipParams->h_NextManip)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("next manip with reassembly"));
- + switch (p_ManipParams->u.reassem.hdr)
- + {
- + case (HEADER_TYPE_IPv4):
- + p_Manip->reassmParams.hdr = HEADER_TYPE_IPv4;
- + p_Manip->opcode = HMAN_OC_IP_REASSEMBLY;
- + break;
- + case (HEADER_TYPE_IPv6):
- + p_Manip->reassmParams.hdr = HEADER_TYPE_IPv6;
- + p_Manip->opcode = HMAN_OC_IP_REASSEMBLY;
- + break;
- +#if (DPAA_VERSION >= 11)
- + case (HEADER_TYPE_CAPWAP):
- + p_Manip->reassmParams.hdr = HEADER_TYPE_CAPWAP;
- + p_Manip->opcode = HMAN_OC_CAPWAP_REASSEMBLY;
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- + default:
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("header for reassembly"));
- + }
- + break;
- + case e_FM_PCD_MANIP_FRAG:
- + if (p_ManipParams->h_NextManip)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("next manip with fragmentation"));
- + switch (p_ManipParams->u.frag.hdr)
- + {
- + case (HEADER_TYPE_IPv4):
- + case (HEADER_TYPE_IPv6):
- + p_Manip->opcode = HMAN_OC_IP_FRAGMENTATION;
- + break;
- +#if (DPAA_VERSION >= 11)
- + case (HEADER_TYPE_CAPWAP):
- + p_Manip->opcode = HMAN_OC_CAPWAP_FRAGMENTATION;
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- + default:
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("header for fragmentation"));
- + }
- + p_Manip->muramAllocate = TRUE;
- + break;
- + case e_FM_PCD_MANIP_SPECIAL_OFFLOAD:
- + switch (p_ManipParams->u.specialOffload.type)
- + {
- + case (e_FM_PCD_MANIP_SPECIAL_OFFLOAD_IPSEC):
- + p_Manip->opcode = HMAN_OC_IPSEC_MANIP;
- + p_Manip->muramAllocate = TRUE;
- + break;
- +#if (DPAA_VERSION >= 11)
- + case (e_FM_PCD_MANIP_SPECIAL_OFFLOAD_CAPWAP):
- + p_Manip->opcode = HMAN_OC_CAPWAP_MANIP;
- + p_Manip->muramAllocate = TRUE;
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- + default:
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("special offload type"));
- + }
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("manip type"));
- + }
- +
- + return E_OK;
- +}
- +#endif /* not (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- +
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +
- +static t_Error UpdateIndxStats(t_Handle h_FmPcd,
- + t_Handle h_FmPort,
- + t_FmPcdManip *p_Manip)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint32_t tmpReg32 = 0;
- + t_AdOfTypeContLookup *p_Ad;
- + t_FmPortGetSetCcParams fmPortGetSetCcParams;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Ad,E_INVALID_HANDLE);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- + if (p_Manip->h_FmPcd != h_FmPcd)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("handler of PCD previously was initiated by different value"));
- +
- + memset(&fmPortGetSetCcParams, 0, sizeof(t_FmPortGetSetCcParams));
- +
- + if (!p_Manip->p_StatsTbl)
- + {
- +
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_PNDN;
- + fmPortGetSetCcParams.setCcParams.nia = NIA_FM_CTL_AC_CC;
- + err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + tmpReg32 = GET_UINT32(p_Ad->ccAdBase);
- +
- + p_Manip->p_StatsTbl =
- + (t_Handle)FM_MURAM_AllocMem(p_FmPcd->h_FmMuram,
- + (uint32_t)p_Manip->owner * FM_PCD_MANIP_INDEXED_STATS_ENTRY_SIZE,
- + 4);
- + if (!p_Manip->p_StatsTbl)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc for Manipulation indexed statistics table"));
- +
- + MemSet8(p_Manip->p_StatsTbl, 0, (uint32_t)(p_Manip->owner * 4));
- +
- + tmpReg32 |= (uint32_t)(XX_VirtToPhys(p_Manip->p_StatsTbl) - p_FmPcd->physicalMuramBase);
- +
- + if (p_Manip->cnia)
- + tmpReg32 |= FM_PCD_MANIP_INDEXED_STATS_CNIA;
- +
- + tmpReg32 |= FM_PCD_MANIP_INDEXED_STATS_DPD;
- + WRITE_UINT32(p_Ad->ccAdBase, tmpReg32);
- + }
- + else
- + {
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_PNDN;
- + fmPortGetSetCcParams.setCcParams.nia = NIA_FM_CTL_AC_CC;
- + err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error RmvHdrTillSpecLocNOrInsrtIntFrmHdr(t_FmPcdManipHdrRmvParams *p_ManipParams, t_FmPcdManip *p_Manip)
- +{
- + t_AdOfTypeContLookup *p_Ad;
- + uint32_t tmpReg32 = 0;
- + uint8_t prsArrayOffset = 0;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip,E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_ManipParams,E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Ad,E_INVALID_HANDLE);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- + if (p_Manip->rmv)
- + {
- + err = GetPrOffsetByHeaderOrField(&p_ManipParams->u.byHdr.u.fromStartByHdr.hdrInfo, &prsArrayOffset);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + tmpReg32 |= (uint32_t)prsArrayOffset << 24;
- + tmpReg32 |= HMAN_RMV_HDR;
- + }
- +
- + if (p_Manip->insrt)
- + tmpReg32 |= HMAN_INSRT_INT_FRM_HDR;
- +
- + tmpReg32 |= (uint32_t)HMAN_OC_RMV_N_OR_INSRT_INT_FRM_HDR;
- +
- + WRITE_UINT32(p_Ad->pcAndOffsets, tmpReg32);
- +
- + tmpReg32 = 0;
- + tmpReg32 |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- + WRITE_UINT32(p_Ad->ccAdBase, tmpReg32);
- +
- + return E_OK;
- +}
- +
- +static t_Error MvIntFrameHeaderFromFrameToBufferPrefix(t_FmPcdManip *p_Manip,
- + bool caamUsed)
- +{
- + t_AdOfTypeContLookup *p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- + uint32_t tmpReg32 = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Ad, E_INVALID_HANDLE);
- +
- + p_Manip->updateParams |= OFFSET_OF_PR | INTERNAL_CONTEXT_OFFSET;
- +
- + tmpReg32 = 0;
- + tmpReg32 |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- + *(uint32_t *)&p_Ad->ccAdBase = tmpReg32;
- +
- + tmpReg32 = 0;
- + tmpReg32 |= HMAN_OC_MV_INT_FRAME_HDR_FROM_FRM_TO_BUFFER_PREFFIX;
- + tmpReg32 |= (uint32_t)0x16 << 16;
- + *(uint32_t *)&p_Ad->pcAndOffsets = tmpReg32;
- +
- + if (caamUsed)
- + *(uint32_t *)&p_Ad->gmask = 0xf0000000;
- +
- + return E_OK;
- +}
- +
- +static t_Error CapwapRmvDtlsHdr(t_FmPcd *p_FmPcd, t_FmPcdManip *p_Manip)
- +{
- + t_AdOfTypeContLookup *p_Ad;
- + uint32_t tmpReg32 = 0;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Ad,E_INVALID_HANDLE);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- +
- + tmpReg32 = 0;
- + tmpReg32 |= (uint32_t)HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST;
- + WRITE_UINT32(p_Ad->pcAndOffsets, tmpReg32);
- +
- + tmpReg32 = 0;
- + tmpReg32 |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- +
- +
- + if (p_Manip->h_Frag)
- + {
- + p_Manip->updateParams |= INTERNAL_CONTEXT_OFFSET;
- + tmpReg32 |= (uint32_t)(XX_VirtToPhys(p_Manip->h_Frag) - (p_FmPcd->physicalMuramBase));
- + }
- +
- + WRITE_UINT32(p_Ad->ccAdBase, tmpReg32);
- +
- + return err;
- +}
- +
- +static t_Error CapwapReassembly(t_CapwapReassemblyParams *p_ManipParams,
- + t_FmPcdManip *p_Manip,
- + t_FmPcd *p_FmPcd,
- + uint8_t poolId)
- +{
- + t_Handle p_Table;
- + uint32_t tmpReg32 = 0;
- + int i = 0;
- + uint8_t log2Num;
- + uint8_t numOfSets;
- + uint32_t j = 0;
- + uint32_t bitFor1Micro;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Ad, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- + if (!p_FmPcd->h_Hc)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,("hc port has to be initialized in this mode"));
- + if (!POWER_OF_2(p_ManipParams->timeoutRoutineRequestTime))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("timeoutRoutineRequestTime has to be power of 2"));
- + if (!POWER_OF_2(p_ManipParams->maxNumFramesInProcess))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,("maxNumFramesInProcess has to be power of 2"));
- + if (!p_ManipParams->timeoutRoutineRequestTime && p_ManipParams->timeoutThresholdForReassmProcess)
- + DBG(WARNING, ("if timeoutRoutineRequestTime 0, timeoutThresholdForReassmProcess is uselessly"));
- + if (p_ManipParams->numOfFramesPerHashEntry == e_FM_PCD_MANIP_FOUR_WAYS_HASH)
- + {
- + if ((p_ManipParams->maxNumFramesInProcess < 4) ||
- + (p_ManipParams->maxNumFramesInProcess > 512))
- + RETURN_ERROR(MAJOR,E_INVALID_VALUE, ("In the case of numOfFramesPerHashEntry = e_FM_PCD_MANIP_EIGHT_WAYS_HASH maxNumFramesInProcess has to be in the range 4-512"));
- + }
- + else
- + {
- + if ((p_ManipParams->maxNumFramesInProcess < 8) ||
- + (p_ManipParams->maxNumFramesInProcess > 2048))
- + RETURN_ERROR(MAJOR,E_INVALID_VALUE, ("In the case of numOfFramesPerHashEntry = e_FM_PCD_MANIP_FOUR_WAYS_HASH maxNumFramesInProcess has to be in the range 8-2048"));
- + }
- +
- + bitFor1Micro = FmGetTimeStampScale(p_FmPcd->h_Fm);
- + if (bitFor1Micro == 0)
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE, ("Timestamp scale"));
- +
- + p_Manip->updateParams |= (NUM_OF_TASKS | OFFSET_OF_PR | OFFSET_OF_DATA | HW_PORT_ID);
- +
- + p_Manip->h_Frag = (t_Handle)FM_MURAM_AllocMem(p_FmPcd->h_FmMuram,
- + FM_PCD_MANIP_CAPWAP_REASM_TABLE_SIZE,
- + FM_PCD_MANIP_CAPWAP_REASM_TABLE_ALIGN);
- + if (!p_Manip->h_Frag)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc CAPWAP reassembly parameters table"));
- +
- + MemSet8(p_Manip->h_Frag, 0, FM_PCD_MANIP_CAPWAP_REASM_TABLE_SIZE);
- +
- + p_Table = (t_CapwapReasmPram *)p_Manip->h_Frag;
- +
- + p_Manip->capwapFragParams.p_AutoLearnHashTbl =
- + (t_Handle)FM_MURAM_AllocMem(p_FmPcd->h_FmMuram,
- + (uint32_t)(p_ManipParams->maxNumFramesInProcess * 2 * FM_PCD_MANIP_CAPWAP_REASM_AUTO_LEARNING_HASH_ENTRY_SIZE),
- + FM_PCD_MANIP_CAPWAP_REASM_TABLE_ALIGN);
- +
- + if (!p_Manip->capwapFragParams.p_AutoLearnHashTbl)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,("MURAM alloc for CAPWAP automatic learning hash table"));
- +
- + MemSet8(p_Manip->capwapFragParams.p_AutoLearnHashTbl, 0, (uint32_t)(p_ManipParams->maxNumFramesInProcess * 2 * FM_PCD_MANIP_CAPWAP_REASM_AUTO_LEARNING_HASH_ENTRY_SIZE));
- +
- + tmpReg32 = (uint32_t)(XX_VirtToPhys(p_Manip->capwapFragParams.p_AutoLearnHashTbl) - p_FmPcd->physicalMuramBase);
- +
- + WRITE_UINT32(((t_CapwapReasmPram *)p_Table)->autoLearnHashTblPtr, tmpReg32);
- +
- + tmpReg32 = 0;
- + if (p_ManipParams->timeOutMode == e_FM_PCD_MANIP_TIME_OUT_BETWEEN_FRAMES)
- + tmpReg32 |= FM_PCD_MANIP_CAPWAP_REASM_TIME_OUT_BETWEEN_FRAMES;
- + if (p_ManipParams->haltOnDuplicationFrag)
- + tmpReg32 |= FM_PCD_MANIP_CAPWAP_REASM_HALT_ON_DUPLICATE_FRAG;
- + if (p_ManipParams->numOfFramesPerHashEntry == e_FM_PCD_MANIP_EIGHT_WAYS_HASH)
- + {
- + i = 8;
- + tmpReg32 |= FM_PCD_MANIP_CAPWAP_REASM_AUTOMATIC_LEARNIN_HASH_8_WAYS;
- + }
- + else
- + i = 4;
- +
- + numOfSets = (uint8_t)((p_ManipParams->maxNumFramesInProcess * 2) / i);
- + LOG2(numOfSets, log2Num);
- + tmpReg32 |= (uint32_t)(log2Num - 1) << 24;
- +
- + WRITE_UINT32(((t_CapwapReasmPram *)p_Table)->mode, tmpReg32);
- +
- + for (j=0; j<p_ManipParams->maxNumFramesInProcess*2; j++)
- + if (((j / i) % 2)== 0)
- + WRITE_UINT32(*(uint32_t *)PTR_MOVE(p_Manip->capwapFragParams.p_AutoLearnHashTbl, j * FM_PCD_MANIP_CAPWAP_REASM_AUTO_LEARNING_HASH_ENTRY_SIZE), 0x80000000);
- +
- + tmpReg32 = 0x00008000;
- + tmpReg32 |= (uint32_t)poolId << 16;
- + WRITE_UINT32(((t_CapwapReasmPram *)p_Table)->bufferPoolIdAndRisc1SetIndexes, tmpReg32);
- + WRITE_UINT32(((t_CapwapReasmPram *)p_Table)->risc23SetIndexes, 0x80008000);
- + WRITE_UINT32(((t_CapwapReasmPram *)p_Table)->risc4SetIndexesAndExtendedStatsTblPtr, 0x80000000);
- +
- + p_Manip->capwapFragParams.maxNumFramesInProcess = p_ManipParams->maxNumFramesInProcess;
- +
- + p_Manip->capwapFragParams.sgBpid = poolId;
- +
- + p_Manip->capwapFragParams.fqidForTimeOutFrames = p_ManipParams->fqidForTimeOutFrames;
- + p_Manip->capwapFragParams.timeoutRoutineRequestTime = p_ManipParams->timeoutRoutineRequestTime;
- + p_Manip->capwapFragParams.bitFor1Micro = bitFor1Micro;
- +
- + tmpReg32 = 0;
- + tmpReg32 |= (((uint32_t)1<<p_Manip->capwapFragParams.bitFor1Micro) * p_ManipParams->timeoutThresholdForReassmProcess);
- + WRITE_UINT32(((t_CapwapReasmPram *)p_Table)->expirationDelay, tmpReg32);
- +
- + return E_OK;
- +}
- +
- +static t_Error CapwapFragmentation(t_CapwapFragmentationParams *p_ManipParams,
- + t_FmPcdManip *p_Manip,
- + t_FmPcd *p_FmPcd,
- + uint8_t poolId)
- +{
- + t_AdOfTypeContLookup *p_Ad;
- + uint32_t tmpReg32 = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Ad,E_INVALID_HANDLE);
- +
- + p_Manip->updateParams |= OFFSET_OF_DATA;
- +
- + p_Manip->frag = TRUE;
- +
- + p_Manip->h_Frag = (t_Handle)FM_MURAM_AllocMem(p_FmPcd->h_FmMuram,
- + FM_PCD_CC_AD_ENTRY_SIZE,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_Manip->h_Frag)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc for CAPWAP fragmentation table descriptor"));
- +
- + MemSet8(p_Manip->h_Frag, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Frag;
- +
- + tmpReg32 = 0;
- + tmpReg32 |= (uint32_t)HMAN_OC_CAPWAP_FRAGMENTATION;
- +
- + if (p_ManipParams->headerOptionsCompr)
- + tmpReg32 |= FM_PCD_MANIP_CAPWAP_FRAG_COMPR_OPTION_FIELD_EN;
- + tmpReg32 |= ((uint32_t)poolId << 8);
- + WRITE_UINT32(p_Ad->pcAndOffsets, tmpReg32);
- +
- + tmpReg32 = 0;
- + tmpReg32 |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- + WRITE_UINT32(p_Ad->ccAdBase, tmpReg32);
- +
- + p_Manip->sizeForFragmentation = p_ManipParams->sizeForFragmentation;
- + p_Manip->capwapFragParams.sgBpid = poolId;
- +
- + return E_OK;
- +}
- +
- +static t_Error IndxStats(t_FmPcdStatsParams *p_StatsParams,t_FmPcdManip *p_Manip,t_FmPcd *p_FmPcd)
- +{
- + t_AdOfTypeContLookup *p_Ad;
- + uint32_t tmpReg32 = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Ad,E_INVALID_HANDLE);
- +
- + UNUSED(p_FmPcd);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- +
- + tmpReg32 = 0;
- + tmpReg32 |= (uint32_t)HMAN_OC_CAPWAP_INDEXED_STATS;
- + if (p_StatsParams->type == e_FM_PCD_STATS_PER_FLOWID)
- + tmpReg32 |= (uint32_t)0x16 << 16;
- + WRITE_UINT32(p_Ad->pcAndOffsets, tmpReg32);
- +
- + tmpReg32 = 0;
- + tmpReg32 |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- + WRITE_UINT32(p_Ad->ccAdBase, tmpReg32);
- +
- + return E_OK;
- +}
- +
- +static t_Error InsrtHdrByTempl(t_FmPcdManipHdrInsrtParams *p_ManipParams, t_FmPcdManip *p_Manip, t_FmPcd *p_FmPcd)
- +{
- + t_FmPcdManipHdrInsrtByTemplateParams *p_InsrtByTemplate = &p_ManipParams->u.byTemplate;
- + uint8_t tmpReg8 = 0xff;
- + t_AdOfTypeContLookup *p_Ad;
- + bool ipModify = FALSE;
- + uint32_t tmpReg32 = 0, tmpRegNia = 0;
- + uint16_t tmpReg16 = 0;
- + t_Error err = E_OK;
- + uint8_t extraAddedBytes = 0, blockSize = 0, extraAddedBytesAlignedToBlockSize = 0, log2Num = 0;
- + uint8_t *p_Template = NULL;
- +
- + SANITY_CHECK_RETURN_ERROR(p_ManipParams,E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_Manip,E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Ad,E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd,E_NULL_POINTER);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- + if (p_Manip->insrt)
- + {
- + if ((!p_InsrtByTemplate->size && p_InsrtByTemplate->modifyOuterIp) ||
- + (!p_InsrtByTemplate->size && p_InsrtByTemplate->modifyOuterVlan))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Inconsistent parameters : asking for header template modifications with no template for insertion (template size)"));
- +
- + if (p_InsrtByTemplate->size && p_InsrtByTemplate->modifyOuterIp && (p_InsrtByTemplate->size <= p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Inconsistent parameters : size of template < ipOuterOffset"));
- +
- + if (p_InsrtByTemplate->size > 128)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Size of header template for insertion can not be more than 128"));
- +
- + if (p_InsrtByTemplate->size)
- + {
- + p_Manip->p_Template = (uint8_t *)FM_MURAM_AllocMem(p_FmPcd->h_FmMuram,
- + p_InsrtByTemplate->size,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if(!p_Manip->p_Template)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Memory allocation in MURAM FAILED"));
- +
- + tmpReg32 = (uint32_t)(XX_VirtToPhys(p_Manip->p_Template) - (p_FmPcd->physicalMuramBase));
- + tmpReg32 |= (uint32_t)p_InsrtByTemplate->size << 24;
- + *(uint32_t *)&p_Ad->matchTblPtr = tmpReg32;
- + }
- +
- + tmpReg32 = 0;
- +
- + p_Template = (uint8_t *)XX_Malloc(p_InsrtByTemplate->size * sizeof(uint8_t));
- +
- + if (!p_Template)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("XX_Malloc allocation FAILED"));
- +
- + memcpy(p_Template, p_InsrtByTemplate->hdrTemplate, p_InsrtByTemplate->size * sizeof(uint8_t));
- +
- + if (p_InsrtByTemplate->modifyOuterIp)
- + {
- + ipModify = TRUE;
- +
- + tmpReg8 = (uint8_t)p_Template[p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset];
- +
- + if((tmpReg8 & 0xf0) == 0x40)
- + tmpReg8 = 4;
- + else if((tmpReg8 & 0xf0) == 0x60)
- + tmpReg8 = 6;
- + else
- + tmpReg8 = 0xff;
- +
- + if (tmpReg8 != 0xff)
- + {
- + if(p_InsrtByTemplate->modifyOuterIpParams.dscpEcn & 0xff00)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Inconsistent parameters : IPV4 present in header template, dscpEcn has to be only 1 byte"));
- + if(p_InsrtByTemplate->modifyOuterIpParams.recalculateLength)
- + {
- +
- + if((p_InsrtByTemplate->modifyOuterIpParams.recalculateLengthParams.extraBytesAddedAlignedToBlockSize + p_InsrtByTemplate->modifyOuterIpParams.recalculateLengthParams.extraBytesAddedNotAlignedToBlockSize) > 255)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("extra Byte added can not be more than 256 bytes"));
- + extraAddedBytes = (uint8_t) (p_InsrtByTemplate->modifyOuterIpParams.recalculateLengthParams.extraBytesAddedAlignedToBlockSize + p_InsrtByTemplate->modifyOuterIpParams.recalculateLengthParams.extraBytesAddedNotAlignedToBlockSize);
- + blockSize = p_InsrtByTemplate->modifyOuterIpParams.recalculateLengthParams.blockSize;
- + extraAddedBytesAlignedToBlockSize = p_InsrtByTemplate->modifyOuterIpParams.recalculateLengthParams.extraBytesAddedAlignedToBlockSize;
- + /*IP header template - IP totalLength -
- + (1 byte) extraByteForIp = headerTemplateSize - ipOffset + insertedBytesAfterThisStage ,
- + in the case of SEC insertedBytesAfterThisStage - SEC trailer (21/31) + header(13)
- + second byte - extraByteForIp = headerTemplate - ipOffset + insertedBytesAfterThisStage*/
- + }
- + if (blockSize)
- + {
- + if (!POWER_OF_2(blockSize))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("inputFrmPaddingUpToBlockSize has to be power of 2"));
- + }
- +
- + }
- + if (tmpReg8 == 4)
- + {
- + if ((IPv4_HDRCHECKSUM_FIELD_OFFSET_FROM_IP + p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset) > p_InsrtByTemplate->size)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Inconsistent parameters : IP present in header template, user asked for IP modifications but ipOffset + ipTotalLengthFieldOffset in header template bigger than template size"));
- +
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + IPv4_DSCECN_FIELD_OFFSET_FROM_IP] = (uint8_t)p_InsrtByTemplate->modifyOuterIpParams.dscpEcn;
- +
- + if (blockSize)
- + blockSize -= 1;
- +
- + if ((p_InsrtByTemplate->size - p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + extraAddedBytes) > 255)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("p_InsrtByTemplate->size - p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + extraAddedBytes has to be less than 255"));
- +
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + IPv4_TOTALLENGTH_FIELD_OFFSET_FROM_IP + 1] = blockSize; // IPV6 - in AD instead of SEQ IND
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + IPv4_TOTALLENGTH_FIELD_OFFSET_FROM_IP] = (uint8_t)(p_InsrtByTemplate->size - p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + extraAddedBytes);// for IPV6 decrement additional 40 bytes of IPV6 heade size
- +
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + IPv4_ID_FIELD_OFFSET_FROM_IP] = 0x00;
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + IPv4_ID_FIELD_OFFSET_FROM_IP + 1] = extraAddedBytesAlignedToBlockSize;
- +
- + /*IP header template - relevant only for ipv4 CheckSum = 0*/
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + IPv4_HDRCHECKSUM_FIELD_OFFSET_FROM_IP] = 0x00;
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + IPv4_HDRCHECKSUM_FIELD_OFFSET_FROM_IP + 1] = 0x00;
- +
- + /*UDP checksum has to be 0*/
- + if (p_InsrtByTemplate->modifyOuterIpParams.udpPresent)
- + {
- + if ((p_InsrtByTemplate->modifyOuterIpParams.udpOffset + UDP_CHECKSUM_FIELD_OFFSET_FROM_UDP + UDP_CHECKSUM_FIELD_SIZE) > p_InsrtByTemplate->size)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Inconsistent parameters : UDP present according to user but (UDP offset + UDP header size) < size of header template"));
- +
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.udpOffset + UDP_CHECKSUM_FIELD_OFFSET_FROM_UDP ] = 0x00;
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.udpOffset + UDP_CHECKSUM_FIELD_OFFSET_FROM_UDP + 1] = 0x00;
- +
- + }
- +
- + if (p_InsrtByTemplate->modifyOuterIpParams.ipIdentGenId > 7)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("ipIdentGenId has to be one out of 8 sequence number generators (0 - 7) for IP identification field"));
- +
- + tmpRegNia |= (uint32_t)p_InsrtByTemplate->modifyOuterIpParams.ipIdentGenId<<24;
- + }
- + else if (tmpReg8 == 6)
- + {
- + /*TODO - add check for maximum value of blockSize;*/
- + if (blockSize)
- + LOG2(blockSize, log2Num);
- + tmpRegNia |= (uint32_t)log2Num << 24;
- +
- + // for IPV6 decrement additional 40 bytes of IPV6 heade size - because IPV6 header size is not included in payloadLength
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + IPv6_PAYLOAD_LENGTH_OFFSET_FROM_IP] = (uint8_t)(p_InsrtByTemplate->size - p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + extraAddedBytes - 40);
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + IPv6_PAYLOAD_LENGTH_OFFSET_FROM_IP + 1] = extraAddedBytesAlignedToBlockSize;
- + if (p_InsrtByTemplate->modifyOuterIpParams.udpPresent)
- + {
- + if ((p_InsrtByTemplate->modifyOuterIpParams.udpOffset + UDP_CHECKSUM_FIELD_OFFSET_FROM_UDP + UDP_CHECKSUM_FIELD_SIZE) > p_InsrtByTemplate->size)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Inconsistent parameters : UDP present according to user but (UDP offset + UDP header size) < size of header template"));
- + if (p_Template[p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset + IPv6_NEXT_HEADER_OFFSET_FROM_IP] != 0x88)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("OUr suppport is only IPv6/UDPLite"));
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.udpOffset + UDP_LENGTH_FIELD_OFFSET_FROM_UDP] = 0x00;
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.udpOffset + UDP_LENGTH_FIELD_OFFSET_FROM_UDP + 1] = 0x08;
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.udpOffset + UDP_CHECKSUM_FIELD_OFFSET_FROM_UDP] = 0x00;
- + p_Template[p_InsrtByTemplate->modifyOuterIpParams.udpOffset + UDP_CHECKSUM_FIELD_OFFSET_FROM_UDP + 1] = 0x00;
- + }
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("IP version supported only IPV4"));
- + }
- +
- + tmpReg32 = tmpReg16 = tmpReg8 = 0;
- + /*TODO - check it*/
- + if (p_InsrtByTemplate->modifyOuterVlan)
- + {
- + if (p_InsrtByTemplate->modifyOuterVlanParams.vpri & ~0x07)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,("Inconsistent parameters : user asked for VLAN modifications but VPRI more than 3 bits"));
- +
- + memcpy(&tmpReg16, &p_Template[VLAN_TAG_FIELD_OFFSET_FROM_ETH], 2*(sizeof(uint8_t)));
- + if ((tmpReg16 != 0x9100) && (tmpReg16!= 0x9200) && (tmpReg16 != 0x8100))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,("Inconsistent parameters : user asked for VLAN modifications but Tag Protocol identifier is not VLAN "));
- +
- + memcpy(&tmpReg8, &p_Template[14],1*(sizeof(uint8_t)));
- + tmpReg8 &= 0x1f;
- + tmpReg8 |= (uint8_t)(p_InsrtByTemplate->modifyOuterVlanParams.vpri << 5);
- +
- + p_Template[14] = tmpReg8;
- + }
- +
- + MemCpy8(p_Manip->p_Template, p_Template, p_InsrtByTemplate->size);
- +
- + XX_Free(p_Template);
- + }
- +
- + tmpReg32 = 0;
- + if (p_Manip->h_Frag)
- + {
- + tmpRegNia |= (uint32_t)(XX_VirtToPhys(p_Manip->h_Frag) - (p_FmPcd->physicalMuramBase));
- + tmpReg32 |= (uint32_t)p_Manip->sizeForFragmentation << 16;
- + }
- + else
- + tmpReg32 = 0xffff0000;
- +
- + if (ipModify)
- + tmpReg32 |= (uint32_t)p_InsrtByTemplate->modifyOuterIpParams.ipOuterOffset << 8;
- + else
- + tmpReg32 |= (uint32_t)0x0000ff00;
- +
- + tmpReg32 |= (uint32_t)HMAN_OC_INSRT_HDR_BY_TEMPL_N_OR_FRAG_AFTER;
- + *(uint32_t *)&p_Ad->pcAndOffsets = tmpReg32;
- +
- + tmpRegNia |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- + *(uint32_t *)&p_Ad->ccAdBase = tmpRegNia;
- +
- + return err;
- +}
- +
- +static t_Error CheckStatsParamsAndSetType(t_FmPcdManip *p_Manip, t_FmPcdStatsParams *p_StatsParams)
- +{
- +
- + switch (p_StatsParams->type)
- + {
- + case (e_FM_PCD_STATS_PER_FLOWID):
- + p_Manip->opcode = HMAN_OC_CAPWAP_INDEXED_STATS;
- + p_Manip->muramAllocate = TRUE;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Unsupported statistics type"));
- + }
- +
- + return E_OK;
- +}
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- +
- +static t_Error FillReassmManipParams(t_FmPcdManip *p_Manip, e_NetHeaderType hdr)
- +{
- + t_AdOfTypeContLookup *p_Ad;
- + t_FmPcd *p_FmPcd = (t_FmPcd *)p_Manip->h_FmPcd;
- + uint32_t tmpReg32;
- + t_Error err = E_OK;
- +
- + /* Creates the Reassembly Parameters table. It contains parameters that are specific to either the IPv4 reassembly
- + function or to the IPv6 reassembly function. If both IPv4 reassembly and IPv6 reassembly are required, then
- + two separate IP Reassembly Parameter tables are required.*/
- + if ((err = CreateReassTable(p_Manip, hdr)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + /* Sets the first Ad register (ccAdBase) - Action Descriptor Type and Pointer to the Reassembly Parameters Table offset from MURAM*/
- + tmpReg32 = 0;
- + tmpReg32 |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- +
- + /* Gets the required Action descriptor table pointer */
- + switch (hdr)
- + {
- + case HEADER_TYPE_IPv4:
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->reassmParams.ip.h_Ipv4Ad;
- + tmpReg32 |= (uint32_t)(XX_VirtToPhys(
- + p_Manip->reassmParams.ip.p_Ipv4ReassTbl)
- + - (p_FmPcd->physicalMuramBase));
- + break;
- + case HEADER_TYPE_IPv6:
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->reassmParams.ip.h_Ipv6Ad;
- + tmpReg32 |= (uint32_t)(XX_VirtToPhys(
- + p_Manip->reassmParams.ip.p_Ipv6ReassTbl)
- + - (p_FmPcd->physicalMuramBase));
- + break;
- + case HEADER_TYPE_CAPWAP:
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->reassmParams.capwap.h_Ad;
- + tmpReg32 |= (uint32_t)(XX_VirtToPhys(
- + p_Manip->reassmParams.capwap.p_ReassTbl)
- + - (p_FmPcd->physicalMuramBase));
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("header type"));
- + }
- +
- + WRITE_UINT32(p_Ad->ccAdBase, tmpReg32);
- +
- + /* Sets the second Ad register (matchTblPtr) - Buffer pool ID (BPID for V2) and Scatter/Gather table offset*/
- + /* mark the Scatter/Gather table offset to be set later on when the port will be known */
- + p_Manip->updateParams = (NUM_OF_TASKS | NUM_OF_EXTRA_TASKS | DISCARD_MASK);
- +
- + if ((hdr == HEADER_TYPE_IPv6) || (hdr == HEADER_TYPE_IPv4))
- + {
- +#if (DPAA_VERSION == 10)
- + tmpReg32 = (uint32_t)(p_Manip->reassmParams.sgBpid << 8);
- + WRITE_UINT32(p_Ad->matchTblPtr, tmpReg32);
- +#endif /* (DPAA_VERSION == 10) */
- +#if (DPAA_VERSION >= 11)
- + if (p_Manip->reassmParams.ip.nonConsistentSpFqid != 0)
- + {
- + tmpReg32 = FM_PCD_AD_NCSPFQIDM_MASK
- + | (uint32_t)(p_Manip->reassmParams.ip.nonConsistentSpFqid);
- + WRITE_UINT32(p_Ad->gmask, tmpReg32);
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- + /* Sets the third Ad register (pcAndOffsets)- IP Reassemble Operation Code*/
- + tmpReg32 = 0;
- + tmpReg32 |= (uint32_t)HMAN_OC_IP_REASSEMBLY;
- + }
- +#if (DPAA_VERSION >= 11)
- + else
- + if (hdr == HEADER_TYPE_CAPWAP)
- + {
- + tmpReg32 = 0;
- + tmpReg32 |= (uint32_t)HMAN_OC_CAPWAP_REASSEMBLY;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + WRITE_UINT32(p_Ad->pcAndOffsets, tmpReg32);
- +
- + p_Manip->reassm = TRUE;
- +
- + return E_OK;
- +}
- +
- +static t_Error SetIpv4ReassmManip(t_FmPcdManip *p_Manip)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)p_Manip->h_FmPcd;
- +
- + /* Allocation if IPv4 Action descriptor */
- + p_Manip->reassmParams.ip.h_Ipv4Ad = (t_Handle)XX_MallocSmart(
- + FM_PCD_CC_AD_ENTRY_SIZE, p_Manip->reassmParams.dataMemId,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_Manip->reassmParams.ip.h_Ipv4Ad)
- + {
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("Allocation of IPv4 table descriptor"));
- + }
- +
- + memset(p_Manip->reassmParams.ip.h_Ipv4Ad, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* Fill reassembly manipulation parameter in the IP Reassembly Action Descriptor */
- + return FillReassmManipParams(p_Manip, HEADER_TYPE_IPv4);
- +}
- +
- +static t_Error SetIpv6ReassmManip(t_FmPcdManip *p_Manip)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)p_Manip->h_FmPcd;
- +
- + /* Allocation if IPv6 Action descriptor */
- + p_Manip->reassmParams.ip.h_Ipv6Ad = (t_Handle)XX_MallocSmart(
- + FM_PCD_CC_AD_ENTRY_SIZE, p_Manip->reassmParams.dataMemId,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_Manip->reassmParams.ip.h_Ipv6Ad)
- + {
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("Allocation of IPv6 table descriptor"));
- + }
- +
- + memset(p_Manip->reassmParams.ip.h_Ipv6Ad, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* Fill reassembly manipulation parameter in the IP Reassembly Action Descriptor */
- + return FillReassmManipParams(p_Manip, HEADER_TYPE_IPv6);
- +}
- +
- +static t_Error IpReassembly(t_FmPcdManipReassemParams *p_ManipReassmParams,
- + t_FmPcdManip *p_Manip)
- +{
- + uint32_t maxSetNumber = 10000;
- + t_FmPcdManipReassemIpParams reassmManipParams =
- + p_ManipReassmParams->u.ipReassem;
- + t_Error res;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(((t_FmPcd *)p_Manip->h_FmPcd)->h_Hc,
- + E_INVALID_HANDLE);
- +
- + /* Check validation of user's parameter.*/
- + if ((reassmManipParams.timeoutThresholdForReassmProcess < 1000)
- + || (reassmManipParams.timeoutThresholdForReassmProcess > 8000000))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("timeoutThresholdForReassmProcess should be 1msec - 8sec"));
- + /* It is recommended that the total number of entries in this table (number of sets * number of ways)
- + will be twice the number of frames that are expected to be reassembled simultaneously.*/
- + if (reassmManipParams.maxNumFramesInProcess
- + > (reassmManipParams.maxNumFramesInProcess * maxSetNumber / 2))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("maxNumFramesInProcess has to be less than (maximun set number * number of ways / 2)"));
- +
- + if ((p_ManipReassmParams->hdr == HEADER_TYPE_IPv6)
- + && (reassmManipParams.minFragSize[1] < 256))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("minFragSize[1] must be >= 256"));
- +
- + /* Saves user's reassembly manipulation parameters */
- + p_Manip->reassmParams.ip.relativeSchemeId[0] =
- + reassmManipParams.relativeSchemeId[0];
- + p_Manip->reassmParams.ip.relativeSchemeId[1] =
- + reassmManipParams.relativeSchemeId[1];
- + p_Manip->reassmParams.ip.numOfFramesPerHashEntry[0] =
- + reassmManipParams.numOfFramesPerHashEntry[0];
- + p_Manip->reassmParams.ip.numOfFramesPerHashEntry[1] =
- + reassmManipParams.numOfFramesPerHashEntry[1];
- + p_Manip->reassmParams.ip.minFragSize[0] = reassmManipParams.minFragSize[0];
- + p_Manip->reassmParams.ip.minFragSize[1] = reassmManipParams.minFragSize[1];
- + p_Manip->reassmParams.maxNumFramesInProcess =
- + reassmManipParams.maxNumFramesInProcess;
- + p_Manip->reassmParams.timeOutMode = reassmManipParams.timeOutMode;
- + p_Manip->reassmParams.fqidForTimeOutFrames =
- + reassmManipParams.fqidForTimeOutFrames;
- + p_Manip->reassmParams.timeoutThresholdForReassmProcess =
- + reassmManipParams.timeoutThresholdForReassmProcess;
- + p_Manip->reassmParams.dataMemId = reassmManipParams.dataMemId;
- + p_Manip->reassmParams.dataLiodnOffset = reassmManipParams.dataLiodnOffset;
- +#if (DPAA_VERSION == 10)
- + p_Manip->reassmParams.sgBpid = reassmManipParams.sgBpid;
- +#endif /* (DPAA_VERSION == 10) */
- +#if (DPAA_VERSION >= 11)
- + if (reassmManipParams.nonConsistentSpFqid != 0)
- + {
- + p_Manip->reassmParams.ip.nonConsistentSpFqid =
- + reassmManipParams.nonConsistentSpFqid;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + /* Creates and initializes the IP Reassembly common parameter table */
- + CreateReassCommonTable(p_Manip);
- +
- + /* Creation of IPv4 reassembly manipulation */
- + if ((p_Manip->reassmParams.hdr == HEADER_TYPE_IPv6)
- + || (p_Manip->reassmParams.hdr == HEADER_TYPE_IPv4))
- + {
- + res = SetIpv4ReassmManip(p_Manip);
- + if (res != E_OK)
- + return res;
- + }
- +
- + /* Creation of IPv6 reassembly manipulation */
- + if (p_Manip->reassmParams.hdr == HEADER_TYPE_IPv6)
- + {
- + res = SetIpv6ReassmManip(p_Manip);
- + if (res != E_OK)
- + return res;
- + }
- +
- + return E_OK;
- +}
- +
- +static void setIpReassmSchemeParams(t_FmPcd* p_FmPcd,
- + t_FmPcdKgSchemeParams *p_Scheme,
- + t_Handle h_CcTree, bool ipv4,
- + uint8_t groupId)
- +{
- + uint32_t j;
- + uint8_t res;
- +
- + /* Configures scheme's network environment parameters */
- + p_Scheme->netEnvParams.numOfDistinctionUnits = 2;
- + if (ipv4)
- + res = FmPcdNetEnvGetUnitId(
- + p_FmPcd, FmPcdGetNetEnvId(p_Scheme->netEnvParams.h_NetEnv),
- + HEADER_TYPE_IPv4, FALSE, 0);
- + else
- + res = FmPcdNetEnvGetUnitId(
- + p_FmPcd, FmPcdGetNetEnvId(p_Scheme->netEnvParams.h_NetEnv),
- + HEADER_TYPE_IPv6, FALSE, 0);
- + ASSERT_COND(res != FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS);
- + p_Scheme->netEnvParams.unitIds[0] = res;
- +
- + res = FmPcdNetEnvGetUnitId(
- + p_FmPcd, FmPcdGetNetEnvId(p_Scheme->netEnvParams.h_NetEnv),
- + HEADER_TYPE_USER_DEFINED_SHIM2, FALSE, 0);
- + ASSERT_COND(res != FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS);
- + p_Scheme->netEnvParams.unitIds[1] = res;
- +
- + /* Configures scheme's next engine parameters*/
- + p_Scheme->nextEngine = e_FM_PCD_CC;
- + p_Scheme->kgNextEngineParams.cc.h_CcTree = h_CcTree;
- + p_Scheme->kgNextEngineParams.cc.grpId = groupId;
- + p_Scheme->useHash = TRUE;
- +
- + /* Configures scheme's key*/
- + if (ipv4 == TRUE)
- + {
- + p_Scheme->keyExtractAndHashParams.numOfUsedExtracts = 4;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].type =
- + e_FM_PCD_EXTRACT_BY_HDR;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].extractByHdr.type =
- + e_FM_PCD_EXTRACT_FULL_FIELD;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].extractByHdr.hdr =
- + HEADER_TYPE_IPv4;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].extractByHdr.extractByHdrType.fullField.ipv4 =
- + NET_HEADER_FIELD_IPv4_DST_IP;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].type =
- + e_FM_PCD_EXTRACT_BY_HDR;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].extractByHdr.type =
- + e_FM_PCD_EXTRACT_FULL_FIELD;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].extractByHdr.hdr =
- + HEADER_TYPE_IPv4;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].extractByHdr.extractByHdrType.fullField.ipv4 =
- + NET_HEADER_FIELD_IPv4_SRC_IP;
- + p_Scheme->keyExtractAndHashParams.extractArray[2].type =
- + e_FM_PCD_EXTRACT_BY_HDR;
- + p_Scheme->keyExtractAndHashParams.extractArray[2].extractByHdr.type =
- + e_FM_PCD_EXTRACT_FULL_FIELD;
- + p_Scheme->keyExtractAndHashParams.extractArray[2].extractByHdr.hdr =
- + HEADER_TYPE_IPv4;
- + p_Scheme->keyExtractAndHashParams.extractArray[2].extractByHdr.extractByHdrType.fullField.ipv4 =
- + NET_HEADER_FIELD_IPv4_PROTO;
- + p_Scheme->keyExtractAndHashParams.extractArray[3].type =
- + e_FM_PCD_EXTRACT_BY_HDR;
- + p_Scheme->keyExtractAndHashParams.extractArray[3].extractByHdr.hdr =
- + HEADER_TYPE_IPv4;
- + p_Scheme->keyExtractAndHashParams.extractArray[3].extractByHdr.type =
- + e_FM_PCD_EXTRACT_FROM_HDR;
- + p_Scheme->keyExtractAndHashParams.extractArray[3].extractByHdr.ignoreProtocolValidation =
- + FALSE;
- + p_Scheme->keyExtractAndHashParams.extractArray[3].extractByHdr.extractByHdrType.fromHdr.size =
- + 2;
- + p_Scheme->keyExtractAndHashParams.extractArray[3].extractByHdr.extractByHdrType.fromHdr.offset =
- + 4;
- + }
- + else /* IPv6 */
- + {
- + p_Scheme->keyExtractAndHashParams.numOfUsedExtracts = 3;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].type =
- + e_FM_PCD_EXTRACT_BY_HDR;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].extractByHdr.type =
- + e_FM_PCD_EXTRACT_FULL_FIELD;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].extractByHdr.hdr =
- + HEADER_TYPE_IPv6;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].extractByHdr.extractByHdrType.fullField.ipv6 =
- + NET_HEADER_FIELD_IPv6_DST_IP;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].type =
- + e_FM_PCD_EXTRACT_BY_HDR;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].extractByHdr.type =
- + e_FM_PCD_EXTRACT_FULL_FIELD;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].extractByHdr.hdr =
- + HEADER_TYPE_IPv6;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].extractByHdr.extractByHdrType.fullField.ipv6 =
- + NET_HEADER_FIELD_IPv6_SRC_IP;
- + p_Scheme->keyExtractAndHashParams.extractArray[2].type =
- + e_FM_PCD_EXTRACT_BY_HDR;
- + p_Scheme->keyExtractAndHashParams.extractArray[2].extractByHdr.hdr =
- + HEADER_TYPE_USER_DEFINED_SHIM2;
- + p_Scheme->keyExtractAndHashParams.extractArray[2].extractByHdr.type =
- + e_FM_PCD_EXTRACT_FROM_HDR;
- + p_Scheme->keyExtractAndHashParams.extractArray[2].extractByHdr.extractByHdrType.fromHdr.size =
- + 4;
- + p_Scheme->keyExtractAndHashParams.extractArray[2].extractByHdr.extractByHdrType.fromHdr.offset =
- + 4;
- + p_Scheme->keyExtractAndHashParams.extractArray[2].extractByHdr.ignoreProtocolValidation =
- + TRUE;
- + }
- +
- + p_Scheme->keyExtractAndHashParams.privateDflt0 = 0x01020304;
- + p_Scheme->keyExtractAndHashParams.privateDflt1 = 0x11121314;
- + p_Scheme->keyExtractAndHashParams.numOfUsedDflts =
- + FM_PCD_KG_NUM_OF_DEFAULT_GROUPS;
- + for (j = 0; j < FM_PCD_KG_NUM_OF_DEFAULT_GROUPS; j++)
- + {
- + p_Scheme->keyExtractAndHashParams.dflts[j].type =
- + (e_FmPcdKgKnownFieldsDfltTypes)j; /* all types */
- + p_Scheme->keyExtractAndHashParams.dflts[j].dfltSelect =
- + e_FM_PCD_KG_DFLT_GBL_0;
- + }
- +}
- +
- +static t_Error IpReassemblyStats(t_FmPcdManip *p_Manip,
- + t_FmPcdManipReassemIpStats *p_Stats)
- +{
- + ASSERT_COND(p_Manip);
- + ASSERT_COND(p_Stats);
- + ASSERT_COND(p_Manip->reassmParams.p_ReassCommonTbl);
- +
- + p_Stats->timeout =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalTimeOutCounter);
- + p_Stats->rfdPoolBusy =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalRfdPoolBusyCounter);
- + p_Stats->internalBufferBusy =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalInternalBufferBusy);
- + p_Stats->externalBufferBusy =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalExternalBufferBusy);
- + p_Stats->sgFragments =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalSgFragmentCounter);
- + p_Stats->dmaSemaphoreDepletion =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalDmaSemaphoreDepletionCounter);
- +#if (DPAA_VERSION >= 11)
- + p_Stats->nonConsistentSp =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalNCSPCounter);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + if (p_Manip->reassmParams.ip.p_Ipv4ReassTbl)
- + {
- + p_Stats->specificHdrStatistics[0].successfullyReassembled =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv4ReassTbl->totalSuccessfullyReasmFramesCounter);
- + p_Stats->specificHdrStatistics[0].validFragments =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv4ReassTbl->totalValidFragmentCounter);
- + p_Stats->specificHdrStatistics[0].processedFragments =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv4ReassTbl->totalProcessedFragCounter);
- + p_Stats->specificHdrStatistics[0].malformedFragments =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv4ReassTbl->totalMalformdFragCounter);
- + p_Stats->specificHdrStatistics[0].autoLearnBusy =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv4ReassTbl->totalSetBusyCounter);
- + p_Stats->specificHdrStatistics[0].discardedFragments =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv4ReassTbl->totalDiscardedFragsCounter);
- + p_Stats->specificHdrStatistics[0].moreThan16Fragments =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv4ReassTbl->totalMoreThan16FramesCounter);
- + }
- + if (p_Manip->reassmParams.ip.p_Ipv6ReassTbl)
- + {
- + p_Stats->specificHdrStatistics[1].successfullyReassembled =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv6ReassTbl->totalSuccessfullyReasmFramesCounter);
- + p_Stats->specificHdrStatistics[1].validFragments =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv6ReassTbl->totalValidFragmentCounter);
- + p_Stats->specificHdrStatistics[1].processedFragments =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv6ReassTbl->totalProcessedFragCounter);
- + p_Stats->specificHdrStatistics[1].malformedFragments =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv6ReassTbl->totalMalformdFragCounter);
- + p_Stats->specificHdrStatistics[1].autoLearnBusy =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv6ReassTbl->totalSetBusyCounter);
- + p_Stats->specificHdrStatistics[1].discardedFragments =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv6ReassTbl->totalDiscardedFragsCounter);
- + p_Stats->specificHdrStatistics[1].moreThan16Fragments =
- + GET_UINT32(p_Manip->reassmParams.ip.p_Ipv6ReassTbl->totalMoreThan16FramesCounter);
- + }
- + return E_OK;
- +}
- +
- +static t_Error IpFragmentationStats(t_FmPcdManip *p_Manip,
- + t_FmPcdManipFragIpStats *p_Stats)
- +{
- + t_AdOfTypeContLookup *p_Ad;
- +
- + ASSERT_COND(p_Manip);
- + ASSERT_COND(p_Stats);
- + ASSERT_COND(p_Manip->h_Ad);
- + ASSERT_COND(p_Manip->fragParams.p_Frag);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- +
- + p_Stats->totalFrames = GET_UINT32(p_Ad->gmask);
- + p_Stats->fragmentedFrames = GET_UINT32(p_Manip->fragParams.p_Frag->ccAdBase)
- + & 0x00ffffff;
- + p_Stats->generatedFragments =
- + GET_UINT32(p_Manip->fragParams.p_Frag->matchTblPtr);
- +
- + return E_OK;
- +}
- +
- +static t_Error IpFragmentation(t_FmPcdManipFragIpParams *p_ManipParams,
- + t_FmPcdManip *p_Manip)
- +{
- + uint32_t pcAndOffsetsReg = 0, ccAdBaseReg = 0, gmaskReg = 0;
- + t_FmPcd *p_FmPcd;
- +#if (DPAA_VERSION == 10)
- + t_Error err = E_OK;
- +#endif /* (DPAA_VERSION == 10) */
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Ad, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_ManipParams->sizeForFragmentation != 0xFFFF,
- + E_INVALID_VALUE);
- +
- + p_FmPcd = p_Manip->h_FmPcd;
- + /* Allocation of fragmentation Action Descriptor */
- + p_Manip->fragParams.p_Frag = (t_AdOfTypeContLookup *)FM_MURAM_AllocMem(
- + p_FmPcd->h_FmMuram, FM_PCD_CC_AD_ENTRY_SIZE,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_Manip->fragParams.p_Frag)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM alloc for Fragmentation table descriptor"));
- + MemSet8(p_Manip->fragParams.p_Frag, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* Prepare the third Ad register (pcAndOffsets)- OperationCode */
- + pcAndOffsetsReg = (uint32_t)HMAN_OC_IP_FRAGMENTATION;
- +
- + /* Prepare the first Ad register (ccAdBase) - Don't frag action and Action descriptor type*/
- + ccAdBaseReg = FM_PCD_AD_CONT_LOOKUP_TYPE;
- + ccAdBaseReg |= (p_ManipParams->dontFragAction
- + << FM_PCD_MANIP_IP_FRAG_DF_SHIFT);
- +
- +
- + /* Set Scatter/Gather BPid */
- + if (p_ManipParams->sgBpidEn)
- + {
- + ccAdBaseReg |= FM_PCD_MANIP_IP_FRAG_SG_BDID_EN;
- + pcAndOffsetsReg |= ((p_ManipParams->sgBpid
- + << FM_PCD_MANIP_IP_FRAG_SG_BDID_SHIFT)
- + & FM_PCD_MANIP_IP_FRAG_SG_BDID_MASK);
- + }
- +
- + /* Prepare the first Ad register (gmask) - scratch buffer pool id and Pointer to fragment ID */
- + gmaskReg = (uint32_t)(XX_VirtToPhys(UINT_TO_PTR(p_FmPcd->ipv6FrameIdAddr))
- + - p_FmPcd->physicalMuramBase);
- +#if (DPAA_VERSION == 10)
- + gmaskReg |= p_ManipParams->scratchBpid << FM_PCD_MANIP_IP_FRAG_SCRATCH_BPID;
- +#else
- + gmaskReg |= (0xFF) << FM_PCD_MANIP_IP_FRAG_SCRATCH_BPID;
- +#endif /* (DPAA_VERSION == 10) */
- +
- + /* Set all Ad registers */
- + WRITE_UINT32(p_Manip->fragParams.p_Frag->pcAndOffsets, pcAndOffsetsReg);
- + WRITE_UINT32(p_Manip->fragParams.p_Frag->ccAdBase, ccAdBaseReg);
- + WRITE_UINT32(p_Manip->fragParams.p_Frag->gmask, gmaskReg);
- +
- + /* Saves user's fragmentation manipulation parameters */
- + p_Manip->frag = TRUE;
- + p_Manip->sizeForFragmentation = p_ManipParams->sizeForFragmentation;
- +
- +#if (DPAA_VERSION == 10)
- + p_Manip->fragParams.scratchBpid = p_ManipParams->scratchBpid;
- +
- + /* scratch buffer pool initialization */
- + if ((err = FmPcdFragHcScratchPoolFill((t_Handle)p_FmPcd, p_ManipParams->scratchBpid)) != E_OK)
- + {
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram, p_Manip->fragParams.p_Frag);
- + p_Manip->fragParams.p_Frag = NULL;
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +#endif /* (DPAA_VERSION == 10) */
- +
- + return E_OK;
- +}
- +
- +static t_Error IPManip(t_FmPcdManip *p_Manip)
- +{
- + t_Error err = E_OK;
- + t_FmPcd *p_FmPcd;
- + t_AdOfTypeContLookup *p_Ad;
- + uint32_t tmpReg32 = 0, tmpRegNia = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip, E_INVALID_HANDLE);
- + p_FmPcd = p_Manip->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- +
- + tmpReg32 = FM_PCD_MANIP_IP_NO_FRAGMENTATION;
- + if (p_Manip->frag == TRUE)
- + {
- + tmpRegNia = (uint32_t)(XX_VirtToPhys(p_Manip->fragParams.p_Frag)
- + - (p_FmPcd->physicalMuramBase));
- + tmpReg32 = (uint32_t)p_Manip->sizeForFragmentation
- + << FM_PCD_MANIP_IP_MTU_SHIFT;
- + }
- +
- + tmpRegNia |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- + tmpReg32 |= HMAN_OC_IP_MANIP;
- +
- +#if (DPAA_VERSION >= 11)
- + tmpRegNia |= FM_PCD_MANIP_IP_CNIA;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + WRITE_UINT32(p_Ad->pcAndOffsets, tmpReg32);
- + WRITE_UINT32(p_Ad->ccAdBase, tmpRegNia);
- + WRITE_UINT32(p_Ad->gmask, 0);
- + /* Total frame counter - MUST be initialized to zero.*/
- +
- + return err;
- +}
- +
- +static t_Error UpdateInitIpFrag(t_Handle h_FmPcd, t_Handle h_PcdParams,
- + t_Handle h_FmPort, t_FmPcdManip *p_Manip,
- + t_Handle h_Ad, bool validate)
- +{
- + t_FmPortGetSetCcParams fmPortGetSetCcParams;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Manip->opcode == HMAN_OC_IP_FRAGMENTATION),
- + E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(h_FmPort, E_INVALID_HANDLE);
- +
- + UNUSED(h_FmPcd);
- + UNUSED(h_Ad);
- + UNUSED(h_PcdParams);
- + UNUSED(validate);
- + UNUSED(p_Manip);
- +
- + fmPortGetSetCcParams.setCcParams.type = 0;
- + fmPortGetSetCcParams.getCcParams.type = MANIP_EXTRA_SPACE;
- + if ((err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (!fmPortGetSetCcParams.getCcParams.internalBufferOffset)
- + DBG(WARNING, ("manipExtraSpace must be larger than '0'"));
- +
- + return E_OK;
- +}
- +
- +static t_Error IPSecManip(t_FmPcdManipParams *p_ManipParams,
- + t_FmPcdManip *p_Manip)
- +{
- + t_AdOfTypeContLookup *p_Ad;
- + t_FmPcdManipSpecialOffloadIPSecParams *p_IPSecParams;
- + t_Error err = E_OK;
- + uint32_t tmpReg32 = 0;
- + uint32_t power;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_ManipParams, E_INVALID_HANDLE);
- +
- + p_IPSecParams = &p_ManipParams->u.specialOffload.u.ipsec;
- +
- + SANITY_CHECK_RETURN_ERROR(
- + !p_IPSecParams->variableIpHdrLen || p_IPSecParams->decryption,
- + E_INVALID_VALUE);
- + SANITY_CHECK_RETURN_ERROR(
- + !p_IPSecParams->variableIpVersion || !p_IPSecParams->decryption,
- + E_INVALID_VALUE);
- + SANITY_CHECK_RETURN_ERROR(
- + !p_IPSecParams->variableIpVersion || p_IPSecParams->outerIPHdrLen,
- + E_INVALID_VALUE);
- + SANITY_CHECK_RETURN_ERROR(
- + !p_IPSecParams->arwSize || p_IPSecParams->arwAddr,
- + E_INVALID_VALUE);
- + SANITY_CHECK_RETURN_ERROR(
- + !p_IPSecParams->arwSize || p_IPSecParams->decryption,
- + E_INVALID_VALUE);
- + SANITY_CHECK_RETURN_ERROR((p_IPSecParams->arwSize % 16) == 0, E_INVALID_VALUE);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- +
- + tmpReg32 |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- + tmpReg32 |= (p_IPSecParams->decryption) ? FM_PCD_MANIP_IPSEC_DEC : 0;
- + tmpReg32 |= (p_IPSecParams->ecnCopy) ? FM_PCD_MANIP_IPSEC_ECN_EN : 0;
- + tmpReg32 |= (p_IPSecParams->dscpCopy) ? FM_PCD_MANIP_IPSEC_DSCP_EN : 0;
- + tmpReg32 |=
- + (p_IPSecParams->variableIpHdrLen) ? FM_PCD_MANIP_IPSEC_VIPL_EN : 0;
- + tmpReg32 |=
- + (p_IPSecParams->variableIpVersion) ? FM_PCD_MANIP_IPSEC_VIPV_EN : 0;
- + if (p_IPSecParams->arwSize)
- + tmpReg32 |= (uint32_t)((XX_VirtToPhys(UINT_TO_PTR(p_IPSecParams->arwAddr))-FM_MM_MURAM)
- + & (FM_MURAM_SIZE-1));
- + WRITE_UINT32(p_Ad->ccAdBase, tmpReg32);
- +
- + tmpReg32 = 0;
- + if (p_IPSecParams->arwSize) {
- + NEXT_POWER_OF_2((p_IPSecParams->arwSize + 32), power);
- + LOG2(power, power);
- + tmpReg32 = (p_IPSecParams->arwSize | (power - 5)) << FM_PCD_MANIP_IPSEC_ARW_SIZE_SHIFT;
- + }
- +
- + if (p_ManipParams->h_NextManip)
- + tmpReg32 |=
- + (uint32_t)(XX_VirtToPhys(((t_FmPcdManip *)p_ManipParams->h_NextManip)->h_Ad)-
- + (((t_FmPcd *)p_Manip->h_FmPcd)->physicalMuramBase)) >> 4;
- + WRITE_UINT32(p_Ad->matchTblPtr, tmpReg32);
- +
- + tmpReg32 = HMAN_OC_IPSEC_MANIP;
- + tmpReg32 |= p_IPSecParams->outerIPHdrLen
- + << FM_PCD_MANIP_IPSEC_IP_HDR_LEN_SHIFT;
- + if (p_ManipParams->h_NextManip)
- + tmpReg32 |= FM_PCD_MANIP_IPSEC_NADEN;
- + WRITE_UINT32(p_Ad->pcAndOffsets, tmpReg32);
- +
- + return err;
- +}
- +
- +static t_Error SetCapwapReassmManip(t_FmPcdManip *p_Manip)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)p_Manip->h_FmPcd;
- +
- + /* Allocation if CAPWAP Action descriptor */
- + p_Manip->reassmParams.capwap.h_Ad = (t_Handle)XX_MallocSmart(
- + FM_PCD_CC_AD_ENTRY_SIZE, p_Manip->reassmParams.dataMemId,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_Manip->reassmParams.capwap.h_Ad)
- + {
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("Allocation of CAPWAP table descriptor"));
- + }
- +
- + memset(p_Manip->reassmParams.capwap.h_Ad, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* Fill reassembly manipulation parameter in the Reassembly Action Descriptor */
- + return FillReassmManipParams(p_Manip, HEADER_TYPE_CAPWAP);
- +}
- +
- +static void setCapwapReassmSchemeParams(t_FmPcd* p_FmPcd,
- + t_FmPcdKgSchemeParams *p_Scheme,
- + t_Handle h_CcTree, uint8_t groupId)
- +{
- + uint8_t res;
- +
- + /* Configures scheme's network environment parameters */
- + p_Scheme->netEnvParams.numOfDistinctionUnits = 1;
- + res = FmPcdNetEnvGetUnitId(
- + p_FmPcd, FmPcdGetNetEnvId(p_Scheme->netEnvParams.h_NetEnv),
- + HEADER_TYPE_USER_DEFINED_SHIM2, FALSE, 0);
- + ASSERT_COND(res != FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS);
- + p_Scheme->netEnvParams.unitIds[0] = res;
- +
- + /* Configures scheme's next engine parameters*/
- + p_Scheme->nextEngine = e_FM_PCD_CC;
- + p_Scheme->kgNextEngineParams.cc.h_CcTree = h_CcTree;
- + p_Scheme->kgNextEngineParams.cc.grpId = groupId;
- + p_Scheme->useHash = TRUE;
- +
- + /* Configures scheme's key*/
- + p_Scheme->keyExtractAndHashParams.numOfUsedExtracts = 2;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].type =
- + e_FM_PCD_EXTRACT_NON_HDR;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].extractNonHdr.src =
- + e_FM_PCD_EXTRACT_FROM_PARSE_RESULT;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].extractNonHdr.action =
- + e_FM_PCD_ACTION_NONE;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].extractNonHdr.offset = 20;
- + p_Scheme->keyExtractAndHashParams.extractArray[0].extractNonHdr.size = 4;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].type =
- + e_FM_PCD_EXTRACT_NON_HDR;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].extractNonHdr.src =
- + e_FM_PCD_EXTRACT_FROM_DFLT_VALUE;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].extractNonHdr.action =
- + e_FM_PCD_ACTION_NONE;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].extractNonHdr.offset = 0;
- + p_Scheme->keyExtractAndHashParams.extractArray[1].extractNonHdr.size = 1;
- +
- + p_Scheme->keyExtractAndHashParams.privateDflt0 = 0x0;
- + p_Scheme->keyExtractAndHashParams.privateDflt1 = 0x0;
- + p_Scheme->keyExtractAndHashParams.numOfUsedDflts = 1;
- + p_Scheme->keyExtractAndHashParams.dflts[0].type = e_FM_PCD_KG_GENERIC_NOT_FROM_DATA;
- + p_Scheme->keyExtractAndHashParams.dflts[0].dfltSelect = e_FM_PCD_KG_DFLT_PRIVATE_0;
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +static t_Error CapwapReassemblyStats(t_FmPcdManip *p_Manip,
- + t_FmPcdManipReassemCapwapStats *p_Stats)
- +{
- + ASSERT_COND(p_Manip);
- + ASSERT_COND(p_Stats);
- + ASSERT_COND(p_Manip->reassmParams.p_ReassCommonTbl);
- +
- + p_Stats->timeout =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalTimeOutCounter);
- + p_Stats->rfdPoolBusy =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalRfdPoolBusyCounter);
- + p_Stats->internalBufferBusy =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalInternalBufferBusy);
- + p_Stats->externalBufferBusy =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalExternalBufferBusy);
- + p_Stats->sgFragments =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalSgFragmentCounter);
- + p_Stats->dmaSemaphoreDepletion =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalDmaSemaphoreDepletionCounter);
- + p_Stats->exceedMaxReassemblyFrameLen =
- + GET_UINT32(p_Manip->reassmParams.p_ReassCommonTbl->totalNCSPCounter);
- +
- + p_Stats->successfullyReassembled =
- + GET_UINT32(p_Manip->reassmParams.capwap.p_ReassTbl->totalSuccessfullyReasmFramesCounter);
- + p_Stats->validFragments =
- + GET_UINT32(p_Manip->reassmParams.capwap.p_ReassTbl->totalValidFragmentCounter);
- + p_Stats->processedFragments =
- + GET_UINT32(p_Manip->reassmParams.capwap.p_ReassTbl->totalProcessedFragCounter);
- + p_Stats->malformedFragments =
- + GET_UINT32(p_Manip->reassmParams.capwap.p_ReassTbl->totalMalformdFragCounter);
- + p_Stats->autoLearnBusy =
- + GET_UINT32(p_Manip->reassmParams.capwap.p_ReassTbl->totalSetBusyCounter);
- + p_Stats->discardedFragments =
- + GET_UINT32(p_Manip->reassmParams.capwap.p_ReassTbl->totalDiscardedFragsCounter);
- + p_Stats->moreThan16Fragments =
- + GET_UINT32(p_Manip->reassmParams.capwap.p_ReassTbl->totalMoreThan16FramesCounter);
- +
- + return E_OK;
- +}
- +
- +static t_Error CapwapFragmentationStats(t_FmPcdManip *p_Manip,
- + t_FmPcdManipFragCapwapStats *p_Stats)
- +{
- + t_AdOfTypeContLookup *p_Ad;
- +
- + ASSERT_COND(p_Manip);
- + ASSERT_COND(p_Stats);
- + ASSERT_COND(p_Manip->h_Ad);
- + ASSERT_COND(p_Manip->fragParams.p_Frag);
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- +
- + p_Stats->totalFrames = GET_UINT32(p_Ad->gmask);
- +
- + return E_OK;
- +}
- +
- +static t_Error CapwapReassembly(t_FmPcdManipReassemParams *p_ManipReassmParams,
- + t_FmPcdManip *p_Manip)
- +{
- + uint32_t maxSetNumber = 10000;
- + t_FmPcdManipReassemCapwapParams reassmManipParams =
- + p_ManipReassmParams->u.capwapReassem;
- + t_Error res;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(((t_FmPcd *)p_Manip->h_FmPcd)->h_Hc,
- + E_INVALID_HANDLE);
- +
- + /* Check validation of user's parameter.*/
- + if ((reassmManipParams.timeoutThresholdForReassmProcess < 1000)
- + || (reassmManipParams.timeoutThresholdForReassmProcess > 8000000))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("timeoutThresholdForReassmProcess should be 1msec - 8sec"));
- + /* It is recommended that the total number of entries in this table (number of sets * number of ways)
- + will be twice the number of frames that are expected to be reassembled simultaneously.*/
- + if (reassmManipParams.maxNumFramesInProcess
- + > (reassmManipParams.maxNumFramesInProcess * maxSetNumber / 2))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("maxNumFramesInProcess has to be less than (maximun set number * number of ways / 2)"));
- +
- + /* Saves user's reassembly manipulation parameters */
- + p_Manip->reassmParams.capwap.relativeSchemeId =
- + reassmManipParams.relativeSchemeId;
- + p_Manip->reassmParams.capwap.numOfFramesPerHashEntry =
- + reassmManipParams.numOfFramesPerHashEntry;
- + p_Manip->reassmParams.capwap.maxRessembledsSize =
- + reassmManipParams.maxReassembledFrameLength;
- + p_Manip->reassmParams.maxNumFramesInProcess =
- + reassmManipParams.maxNumFramesInProcess;
- + p_Manip->reassmParams.timeOutMode = reassmManipParams.timeOutMode;
- + p_Manip->reassmParams.fqidForTimeOutFrames =
- + reassmManipParams.fqidForTimeOutFrames;
- + p_Manip->reassmParams.timeoutThresholdForReassmProcess =
- + reassmManipParams.timeoutThresholdForReassmProcess;
- + p_Manip->reassmParams.dataMemId = reassmManipParams.dataMemId;
- + p_Manip->reassmParams.dataLiodnOffset = reassmManipParams.dataLiodnOffset;
- +
- + /* Creates and initializes the Reassembly common parameter table */
- + CreateReassCommonTable(p_Manip);
- +
- + res = SetCapwapReassmManip(p_Manip);
- + if (res != E_OK)
- + return res;
- +
- + return E_OK;
- +}
- +
- +static t_Error CapwapFragmentation(t_FmPcdManipFragCapwapParams *p_ManipParams,
- + t_FmPcdManip *p_Manip)
- +{
- + t_FmPcd *p_FmPcd;
- + t_AdOfTypeContLookup *p_Ad;
- + uint32_t pcAndOffsetsReg = 0, ccAdBaseReg = 0, gmaskReg = 0;
- + uint32_t tmpReg32 = 0, tmpRegNia = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip->h_Ad, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_ManipParams->sizeForFragmentation != 0xFFFF,
- + E_INVALID_VALUE);
- + p_FmPcd = p_Manip->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- +
- + /* Allocation of fragmentation Action Descriptor */
- + p_Manip->fragParams.p_Frag = (t_AdOfTypeContLookup *)FM_MURAM_AllocMem(
- + p_FmPcd->h_FmMuram, FM_PCD_CC_AD_ENTRY_SIZE,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_Manip->fragParams.p_Frag)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("MURAM alloc for Fragmentation table descriptor"));
- + MemSet8(p_Manip->fragParams.p_Frag, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* Prepare the third Ad register (pcAndOffsets)- OperationCode */
- + pcAndOffsetsReg = (uint32_t)HMAN_OC_CAPWAP_FRAGMENTATION;
- +
- + /* Prepare the first Ad register (ccAdBase) - Don't frag action and Action descriptor type*/
- + ccAdBaseReg = FM_PCD_AD_CONT_LOOKUP_TYPE;
- + ccAdBaseReg |=
- + (p_ManipParams->compressModeEn) ? FM_PCD_MANIP_CAPWAP_FRAG_COMPRESS_EN :
- + 0;
- +
- + /* Set Scatter/Gather BPid */
- + if (p_ManipParams->sgBpidEn)
- + {
- + ccAdBaseReg |= FM_PCD_MANIP_CAPWAP_FRAG_SG_BDID_EN;
- + pcAndOffsetsReg |= ((p_ManipParams->sgBpid
- + << FM_PCD_MANIP_CAPWAP_FRAG_SG_BDID_SHIFT)
- + & FM_PCD_MANIP_CAPWAP_FRAG_SG_BDID_MASK);
- + }
- +
- + /* Prepare the first Ad register (gmask) - scratch buffer pool id and Pointer to fragment ID */
- + gmaskReg = (uint32_t)(XX_VirtToPhys(UINT_TO_PTR(p_FmPcd->capwapFrameIdAddr))
- + - p_FmPcd->physicalMuramBase);
- + gmaskReg |= (0xFF) << FM_PCD_MANIP_IP_FRAG_SCRATCH_BPID;
- +
- + /* Set all Ad registers */
- + WRITE_UINT32(p_Manip->fragParams.p_Frag->pcAndOffsets, pcAndOffsetsReg);
- + WRITE_UINT32(p_Manip->fragParams.p_Frag->ccAdBase, ccAdBaseReg);
- + WRITE_UINT32(p_Manip->fragParams.p_Frag->gmask, gmaskReg);
- +
- + /* Saves user's fragmentation manipulation parameters */
- + p_Manip->frag = TRUE;
- + p_Manip->sizeForFragmentation = p_ManipParams->sizeForFragmentation;
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- +
- + tmpRegNia = (uint32_t)(XX_VirtToPhys(p_Manip->fragParams.p_Frag)
- + - (p_FmPcd->physicalMuramBase));
- + tmpReg32 = (uint32_t)p_Manip->sizeForFragmentation
- + << FM_PCD_MANIP_CAPWAP_FRAG_CHECK_MTU_SHIFT;
- +
- + tmpRegNia |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- + tmpReg32 |= HMAN_OC_CAPWAP_FRAG_CHECK;
- +
- + tmpRegNia |= FM_PCD_MANIP_CAPWAP_FRAG_CHECK_CNIA;
- +
- + WRITE_UINT32(p_Ad->pcAndOffsets, tmpReg32);
- + WRITE_UINT32(p_Ad->ccAdBase, tmpRegNia);
- + WRITE_UINT32(p_Ad->gmask, 0);
- + /* Total frame counter - MUST be initialized to zero.*/
- +
- + return E_OK;
- +}
- +
- +static t_Error UpdateInitCapwapFrag(t_Handle h_FmPcd, t_Handle h_PcdParams,
- + t_Handle h_FmPort, t_FmPcdManip *p_Manip,
- + t_Handle h_Ad, bool validate)
- +{
- + t_FmPortGetSetCcParams fmPortGetSetCcParams;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Manip->opcode == HMAN_OC_CAPWAP_FRAGMENTATION),
- + E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(h_FmPort, E_INVALID_HANDLE);
- +
- + UNUSED(h_FmPcd);
- + UNUSED(h_Ad);
- + UNUSED(h_PcdParams);
- + UNUSED(validate);
- + UNUSED(p_Manip);
- +
- + fmPortGetSetCcParams.setCcParams.type = 0;
- + fmPortGetSetCcParams.getCcParams.type = MANIP_EXTRA_SPACE;
- + if ((err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (!fmPortGetSetCcParams.getCcParams.internalBufferOffset)
- + DBG(WARNING, ("manipExtraSpace must be larger than '0'"));
- +
- + return E_OK;
- +}
- +
- +static t_Error CapwapManip(t_FmPcdManipParams *p_ManipParams,
- + t_FmPcdManip *p_Manip)
- +{
- + t_AdOfTypeContLookup *p_Ad;
- + t_FmPcdManipSpecialOffloadCapwapParams *p_Params;
- + t_Error err = E_OK;
- + uint32_t tmpReg32 = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_ManipParams, E_INVALID_HANDLE);
- +
- + p_Params = &p_ManipParams->u.specialOffload.u.capwap;
- +
- + p_Ad = (t_AdOfTypeContLookup *)p_Manip->h_Ad;
- + tmpReg32 |= FM_PCD_AD_CONT_LOOKUP_TYPE;
- + tmpReg32 |= (p_Params->dtls) ? FM_PCD_MANIP_CAPWAP_DTLS : 0;
- + /* TODO - add 'qosSrc' */
- + WRITE_UINT32(p_Ad->ccAdBase, tmpReg32);
- +
- + tmpReg32 = HMAN_OC_CAPWAP_MANIP;
- + if (p_ManipParams->h_NextManip)
- + {
- + WRITE_UINT32(
- + p_Ad->matchTblPtr,
- + (uint32_t)(XX_VirtToPhys(((t_FmPcdManip *)p_ManipParams->h_NextManip)->h_Ad)- (((t_FmPcd *)p_Manip->h_FmPcd)->physicalMuramBase)) >> 4);
- +
- + tmpReg32 |= FM_PCD_MANIP_CAPWAP_NADEN;
- + }
- +
- + WRITE_UINT32(p_Ad->pcAndOffsets, tmpReg32);
- +
- + return err;
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +static t_Handle ManipOrStatsSetNode(t_Handle h_FmPcd, t_Handle *p_Params,
- + bool stats)
- +{
- + t_FmPcdManip *p_Manip;
- + t_Error err;
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- +
- + p_Manip = (t_FmPcdManip*)XX_Malloc(sizeof(t_FmPcdManip));
- + if (!p_Manip)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("No memory"));
- + return NULL;
- + }
- + memset(p_Manip, 0, sizeof(t_FmPcdManip));
- +
- + p_Manip->type = ((t_FmPcdManipParams *)p_Params)->type;
- + memcpy((uint8_t*)&p_Manip->manipParams, p_Params,
- + sizeof(p_Manip->manipParams));
- +
- + if (!stats)
- + err = CheckManipParamsAndSetType(p_Manip,
- + (t_FmPcdManipParams *)p_Params);
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + else
- + err = CheckStatsParamsAndSetType(p_Manip, (t_FmPcdStatsParams *)p_Params);
- +#else /* not (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- + else
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Statistics node!"));
- + XX_Free(p_Manip);
- + return NULL;
- + }
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- + if (err)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Invalid header manipulation type"));
- + XX_Free(p_Manip);
- + return NULL;
- + }
- +
- + if ((p_Manip->opcode != HMAN_OC_IP_REASSEMBLY) && (p_Manip->opcode != HMAN_OC_CAPWAP_REASSEMBLY))
- + {
- + /* In Case of reassembly manipulation the reassembly action descriptor will
- + be defines later on */
- + if (p_Manip->muramAllocate)
- + {
- + p_Manip->h_Ad = (t_Handle)FM_MURAM_AllocMem(
- + p_FmPcd->h_FmMuram, FM_PCD_CC_AD_ENTRY_SIZE,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_Manip->h_Ad)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc for Manipulation action descriptor"));
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + XX_Free(p_Manip);
- + return NULL;
- + }
- +
- + MemSet8(p_Manip->h_Ad, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- + }
- + else
- + {
- + p_Manip->h_Ad = (t_Handle)XX_Malloc(
- + FM_PCD_CC_AD_ENTRY_SIZE * sizeof(uint8_t));
- + if (!p_Manip->h_Ad)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("Allocation of Manipulation action descriptor"));
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + XX_Free(p_Manip);
- + return NULL;
- + }
- +
- + memset(p_Manip->h_Ad, 0, FM_PCD_CC_AD_ENTRY_SIZE * sizeof(uint8_t));
- + }
- + }
- +
- + p_Manip->h_FmPcd = h_FmPcd;
- +
- + return p_Manip;
- +}
- +
- +static void UpdateAdPtrOfNodesWhichPointsOnCrntMdfManip(
- + t_FmPcdManip *p_CrntMdfManip, t_List *h_NodesLst)
- +{
- + t_CcNodeInformation *p_CcNodeInformation;
- + t_FmPcdCcNode *p_NodePtrOnCurrentMdfManip = NULL;
- + t_List *p_Pos;
- + int i = 0;
- + t_Handle p_AdTablePtOnCrntCurrentMdfNode/*, p_AdTableNewModified*/;
- + t_CcNodeInformation ccNodeInfo;
- +
- + LIST_FOR_EACH(p_Pos, &p_CrntMdfManip->nodesLst)
- + {
- + p_CcNodeInformation = CC_NODE_F_OBJECT(p_Pos);
- + p_NodePtrOnCurrentMdfManip =
- + (t_FmPcdCcNode *)p_CcNodeInformation->h_CcNode;
- +
- + ASSERT_COND(p_NodePtrOnCurrentMdfManip);
- +
- + /* Search in the previous node which exact index points on this current modified node for getting AD */
- + for (i = 0; i < p_NodePtrOnCurrentMdfManip->numOfKeys + 1; i++)
- + {
- + if (p_NodePtrOnCurrentMdfManip->keyAndNextEngineParams[i].nextEngineParams.nextEngine
- + == e_FM_PCD_CC)
- + {
- + if (p_NodePtrOnCurrentMdfManip->keyAndNextEngineParams[i].nextEngineParams.h_Manip
- + == (t_Handle)p_CrntMdfManip)
- + {
- + if (p_NodePtrOnCurrentMdfManip->keyAndNextEngineParams[i].p_StatsObj)
- + p_AdTablePtOnCrntCurrentMdfNode =
- + p_NodePtrOnCurrentMdfManip->keyAndNextEngineParams[i].p_StatsObj->h_StatsAd;
- + else
- + p_AdTablePtOnCrntCurrentMdfNode =
- + PTR_MOVE(p_NodePtrOnCurrentMdfManip->h_AdTable, i*FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + memset(&ccNodeInfo, 0, sizeof(t_CcNodeInformation));
- + ccNodeInfo.h_CcNode = p_AdTablePtOnCrntCurrentMdfNode;
- + EnqueueNodeInfoToRelevantLst(h_NodesLst, &ccNodeInfo, NULL);
- + }
- + }
- + }
- +
- + ASSERT_COND(i != p_NodePtrOnCurrentMdfManip->numOfKeys);
- + }
- +}
- +
- +static void BuildHmtd(uint8_t *p_Dest, uint8_t *p_Src, uint8_t *p_Hmcd,
- + t_FmPcd *p_FmPcd)
- +{
- + t_Error err;
- +
- + /* Copy the HMTD */
- + MemCpy8(p_Dest, (uint8_t*)p_Src, 16);
- + /* Replace the HMCT table pointer */
- + WRITE_UINT32(
- + ((t_Hmtd *)p_Dest)->hmcdBasePtr,
- + (uint32_t)(XX_VirtToPhys(p_Hmcd) - ((t_FmPcd*)p_FmPcd)->physicalMuramBase));
- + /* Call Host Command to replace HMTD by a new HMTD */
- + err = FmHcPcdCcDoDynamicChange(
- + p_FmPcd->h_Hc,
- + (uint32_t)(XX_VirtToPhys(p_Src) - p_FmPcd->physicalMuramBase),
- + (uint32_t)(XX_VirtToPhys(p_Dest) - p_FmPcd->physicalMuramBase));
- + if (err)
- + REPORT_ERROR(MINOR, err, ("Failed in dynamic manip change, continued to the rest of the owners."));
- +}
- +
- +static t_Error FmPcdManipInitUpdate(t_Handle h_FmPcd, t_Handle h_PcdParams,
- + t_Handle h_FmPort, t_Handle h_Manip,
- + t_Handle h_Ad, bool validate, int level,
- + t_Handle h_FmTree)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(h_Manip, E_INVALID_HANDLE);
- +
- + UNUSED(level);
- + UNUSED(h_FmTree);
- +
- + switch (p_Manip->opcode)
- + {
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + case (HMAN_OC_MV_INT_FRAME_HDR_FROM_FRM_TO_BUFFER_PREFFIX):
- + err = UpdateInitMvIntFrameHeaderFromFrameToBufferPrefix(h_FmPort,
- + p_Manip,
- + h_Ad,
- + validate);
- + break;
- + case (HMAN_OC_INSRT_HDR_BY_TEMPL_N_OR_FRAG_AFTER):
- + if (!p_Manip->h_Frag)
- + break;
- + case (HMAN_OC_CAPWAP_FRAGMENTATION):
- + err = UpdateInitCapwapFragmentation(h_FmPort, p_Manip, h_Ad, validate, h_FmTree);
- + break;
- + case (HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST):
- + if (p_Manip->h_Frag)
- + err = UpdateInitCapwapReasm(h_FmPcd, h_FmPort, p_Manip, h_Ad, validate);
- + break;
- + case (HMAN_OC_CAPWAP_INDEXED_STATS):
- + err = UpdateIndxStats(h_FmPcd, h_FmPort, p_Manip);
- + break;
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- + case (HMAN_OC_IP_REASSEMBLY):
- + err = UpdateInitReasm(h_FmPcd, h_PcdParams, h_FmPort, p_Manip, h_Ad,
- + validate);
- + break;
- + case (HMAN_OC_IP_FRAGMENTATION):
- + err = UpdateInitIpFrag(h_FmPcd, h_PcdParams, h_FmPort, p_Manip,
- + h_Ad, validate);
- + break;
- +#if (DPAA_VERSION >= 11)
- + case (HMAN_OC_CAPWAP_FRAGMENTATION):
- + err = UpdateInitCapwapFrag(h_FmPcd, h_PcdParams, h_FmPort, p_Manip,
- + h_Ad, validate);
- + break;
- + case (HMAN_OC_CAPWAP_REASSEMBLY):
- + err = UpdateInitReasm(h_FmPcd, h_PcdParams, h_FmPort, p_Manip, h_Ad,
- + validate);
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- + default:
- + return E_OK;
- + }
- +
- + return err;
- +}
- +
- +static t_Error FmPcdManipModifyUpdate(t_Handle h_Manip, t_Handle h_Ad,
- + bool validate, int level,
- + t_Handle h_FmTree)
- +{
- +
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- + t_Error err = E_OK;
- +
- + UNUSED(level);
- +
- + switch (p_Manip->opcode)
- + {
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + case (HMAN_OC_MV_INT_FRAME_HDR_FROM_FRM_TO_BUFFER_PREFFIX):
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("modify node with this type of manipulation is not suppported"));
- + case (HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST):
- +
- + if (p_Manip->h_Frag)
- + {
- + if (!(p_Manip->shadowUpdateParams & NUM_OF_TASKS)
- + && !(p_Manip->shadowUpdateParams & OFFSET_OF_DATA)
- + && !(p_Manip->shadowUpdateParams & OFFSET_OF_PR))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("modify node with this type of manipulation requires manipulation be updated previously in SetPcd function"));
- + }
- + break;
- + case (HMAN_OC_INSRT_HDR_BY_TEMPL_N_OR_FRAG_AFTER):
- + if (p_Manip->h_Frag)
- + err = UpdateModifyCapwapFragmenation(p_Manip, h_Ad, validate, h_FmTree);
- + break;
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- + default:
- + return E_OK;
- + }
- +
- + return err;
- +}
- +
- +/*****************************************************************************/
- +/* Inter-module API routines */
- +/*****************************************************************************/
- +
- +t_Error FmPcdManipUpdate(t_Handle h_FmPcd, t_Handle h_PcdParams,
- + t_Handle h_FmPort, t_Handle h_Manip, t_Handle h_Ad,
- + bool validate, int level, t_Handle h_FmTree,
- + bool modify)
- +{
- + t_Error err;
- +
- + if (!modify)
- + err = FmPcdManipInitUpdate(h_FmPcd, h_PcdParams, h_FmPort, h_Manip,
- + h_Ad, validate, level, h_FmTree);
- + else
- + err = FmPcdManipModifyUpdate(h_Manip, h_Ad, validate, level, h_FmTree);
- +
- + return err;
- +}
- +
- +void FmPcdManipUpdateOwner(t_Handle h_Manip, bool add)
- +{
- +
- + uint32_t intFlags;
- +
- + intFlags = XX_LockIntrSpinlock(((t_FmPcdManip *)h_Manip)->h_Spinlock);
- + if (add)
- + ((t_FmPcdManip *)h_Manip)->owner++;
- + else
- + {
- + ASSERT_COND(((t_FmPcdManip *)h_Manip)->owner);
- + ((t_FmPcdManip *)h_Manip)->owner--;
- + }
- + XX_UnlockIntrSpinlock(((t_FmPcdManip *)h_Manip)->h_Spinlock, intFlags);
- +}
- +
- +t_List *FmPcdManipGetNodeLstPointedOnThisManip(t_Handle h_Manip)
- +{
- + ASSERT_COND(h_Manip);
- + return &((t_FmPcdManip *)h_Manip)->nodesLst;
- +}
- +
- +t_List *FmPcdManipGetSpinlock(t_Handle h_Manip)
- +{
- + ASSERT_COND(h_Manip);
- + return ((t_FmPcdManip *)h_Manip)->h_Spinlock;
- +}
- +
- +t_Error FmPcdManipCheckParamsForCcNextEngine(
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams,
- + uint32_t *requiredAction)
- +{
- + t_FmPcdManip *p_Manip;
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + t_Error err = E_OK;
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))*/
- + bool pointFromCc = TRUE;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcdCcNextEngineParams, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcdCcNextEngineParams->h_Manip,
- + E_NULL_POINTER);
- +
- + p_Manip = (t_FmPcdManip *)(p_FmPcdCcNextEngineParams->h_Manip);
- + *requiredAction = 0;
- +
- + while (p_Manip)
- + {
- + switch (p_Manip->opcode)
- + {
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + case (HMAN_OC_CAPWAP_INDEXED_STATS):
- + if (p_FmPcdCcNextEngineParams->nextEngine != e_FM_PCD_DONE)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("For this type of header manipulation has to be nextEngine e_FM_PCD_DONE"));
- + if (p_FmPcdCcNextEngineParams->params.enqueueParams.overrideFqid)
- + p_Manip->cnia = TRUE;
- + case (HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST):
- + *requiredAction = UPDATE_NIA_ENQ_WITHOUT_DMA;
- + case (HMAN_OC_RMV_N_OR_INSRT_INT_FRM_HDR):
- + p_Manip->ownerTmp++;
- + break;
- + case (HMAN_OC_INSRT_HDR_BY_TEMPL_N_OR_FRAG_AFTER):
- + if ((p_FmPcdCcNextEngineParams->nextEngine != e_FM_PCD_DONE)
- + && !p_FmPcdCcNextEngineParams->params.enqueueParams.overrideFqid)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("For this type of header manipulation has to be nextEngine e_FM_PCD_DONE with fqidForCtrlFlow FALSE"));
- + p_Manip->ownerTmp++;
- + break;
- + case (HMAN_OC_MV_INT_FRAME_HDR_FROM_FRM_TO_BUFFER_PREFFIX):
- + if ((p_FmPcdCcNextEngineParams->nextEngine != e_FM_PCD_CC)
- + && (FmPcdCcGetParseCode(p_FmPcdCcNextEngineParams->params.ccParams.h_CcNode)
- + != CC_PC_GENERIC_IC_HASH_INDEXED))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("For this type of header manipulation next engine has to be CC and action = e_FM_PCD_ACTION_INDEXED_LOOKUP"));
- + err = UpdateManipIc(p_FmPcdCcNextEngineParams->h_Manip,
- + FmPcdCcGetOffset(p_FmPcdCcNextEngineParams->params.ccParams.h_CcNode));
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + *requiredAction = UPDATE_NIA_ENQ_WITHOUT_DMA;
- + break;
- + #endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- + case (HMAN_OC_IP_FRAGMENTATION):
- + case (HMAN_OC_IP_REASSEMBLY):
- +#if (DPAA_VERSION >= 11)
- + case (HMAN_OC_CAPWAP_REASSEMBLY):
- + case (HMAN_OC_CAPWAP_FRAGMENTATION):
- +#endif /* (DPAA_VERSION >= 11) */
- + if (p_FmPcdCcNextEngineParams->nextEngine != e_FM_PCD_DONE)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("For this type of header manipulation has to be nextEngine e_FM_PCD_DONE"));
- + p_Manip->ownerTmp++;
- + break;
- + case (HMAN_OC_IPSEC_MANIP):
- +#if (DPAA_VERSION >= 11)
- + case (HMAN_OC_CAPWAP_MANIP):
- +#endif /* (DPAA_VERSION >= 11) */
- + p_Manip->ownerTmp++;
- + break;
- + case (HMAN_OC):
- + if ((p_FmPcdCcNextEngineParams->nextEngine == e_FM_PCD_CC)
- + && MANIP_IS_CASCADED(p_Manip))
- + RETURN_ERROR(
- + MINOR,
- + E_INVALID_STATE,
- + ("Can't have a cascaded manipulation when and Next Engine is CC"));
- + if (!MANIP_IS_FIRST(p_Manip) && pointFromCc)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("h_Manip is already used and may not be shared (no sharing of non-head manip nodes)"));
- + break;
- + default:
- + RETURN_ERROR(
- + MAJOR, E_INVALID_STATE,
- + ("invalid type of header manipulation for this state"));
- + }
- + p_Manip = p_Manip->h_NextManip;
- + pointFromCc = FALSE;
- + }
- + return E_OK;
- +}
- +
- +
- +t_Error FmPcdManipCheckParamsWithCcNodeParams(t_Handle h_Manip,
- + t_Handle h_FmPcdCcNode)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(h_Manip, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(h_FmPcdCcNode, E_INVALID_HANDLE);
- +
- + switch (p_Manip->opcode)
- + {
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + case (HMAN_OC_CAPWAP_INDEXED_STATS):
- + if (p_Manip->ownerTmp != FmPcdCcGetNumOfKeys(h_FmPcdCcNode))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("The manipulation of the type statistics flowId if exist has to be pointed by all numOfKeys"));
- + break;
- + case (HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST):
- + if (p_Manip->h_Frag)
- + {
- + if (p_Manip->ownerTmp != FmPcdCcGetNumOfKeys(h_FmPcdCcNode))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("The manipulation of the type remove DTLS if exist has to be pointed by all numOfKeys"));
- + err = UpdateManipIc(h_Manip, FmPcdCcGetOffset(h_FmPcdCcNode));
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + break;
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- + default:
- + break;
- + }
- +
- + return err;
- +}
- +
- +void FmPcdManipUpdateAdResultForCc(
- + t_Handle h_Manip, t_FmPcdCcNextEngineParams *p_CcNextEngineParams,
- + t_Handle p_Ad, t_Handle *p_AdNewPtr)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- +
- + /* This routine creates a Manip AD and can return in "p_AdNewPtr"
- + * either the new descriptor or NULL if it writes the Manip AD into p_AD (into the match table) */
- +
- + ASSERT_COND(p_Manip);
- + ASSERT_COND(p_CcNextEngineParams);
- + ASSERT_COND(p_Ad);
- + ASSERT_COND(p_AdNewPtr);
- +
- + FmPcdManipUpdateOwner(h_Manip, TRUE);
- +
- + /* According to "type", either build & initialize a new AD (p_AdNew) or initialize
- + * p_Ad ( the AD in the match table) and set p_AdNew = NULL. */
- + switch (p_Manip->opcode)
- + {
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + case (HMAN_OC_RMV_N_OR_INSRT_INT_FRM_HDR):
- + case (HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST):
- + case (HMAN_OC_CAPWAP_INDEXED_STATS):
- + *p_AdNewPtr = p_Manip->h_Ad;
- + break;
- + case (HMAN_OC_INSRT_HDR_BY_TEMPL_N_OR_FRAG_AFTER):
- + case (HMAN_OC_CAPWAP_FRAGMENTATION):
- + WRITE_UINT32(((t_AdOfTypeResult *)p_Ad)->fqid,
- + ((t_AdOfTypeResult *)(p_Manip->h_Ad))->fqid);
- + WRITE_UINT32(((t_AdOfTypeResult *)p_Ad)->plcrProfile,
- + ((t_AdOfTypeResult *)(p_Manip->h_Ad))->plcrProfile);
- + WRITE_UINT32(((t_AdOfTypeResult *)p_Ad)->nia,
- + ((t_AdOfTypeResult *)(p_Manip->h_Ad))->nia);
- + *p_AdNewPtr = NULL;
- + break;
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- + case (HMAN_OC_IPSEC_MANIP):
- +#if (DPAA_VERSION >= 11)
- + case (HMAN_OC_CAPWAP_MANIP):
- +#endif /* (DPAA_VERSION >= 11) */
- + *p_AdNewPtr = p_Manip->h_Ad;
- + break;
- + case (HMAN_OC_IP_FRAGMENTATION):
- +#if (DPAA_VERSION >= 11)
- + case (HMAN_OC_CAPWAP_FRAGMENTATION):
- +#endif /* (DPAA_VERSION >= 11) */
- + if ((p_CcNextEngineParams->nextEngine == e_FM_PCD_DONE)
- + && (!p_CcNextEngineParams->params.enqueueParams.overrideFqid))
- + {
- + memcpy((uint8_t *)p_Ad, (uint8_t *)p_Manip->h_Ad,
- + sizeof(t_AdOfTypeContLookup));
- +#if (DPAA_VERSION >= 11)
- + WRITE_UINT32(
- + ((t_AdOfTypeContLookup *)p_Ad)->ccAdBase,
- + GET_UINT32(((t_AdOfTypeContLookup *)p_Ad)->ccAdBase) & ~FM_PCD_MANIP_IP_CNIA);
- +#endif /* (DPAA_VERSION >= 11) */
- + *p_AdNewPtr = NULL;
- + }
- + else
- + *p_AdNewPtr = p_Manip->h_Ad;
- + break;
- + case (HMAN_OC_IP_REASSEMBLY):
- + if (FmPcdManipIpReassmIsIpv6Hdr(p_Manip))
- + {
- + if (!p_Manip->reassmParams.ip.ipv6Assigned)
- + {
- + *p_AdNewPtr = p_Manip->reassmParams.ip.h_Ipv6Ad;
- + p_Manip->reassmParams.ip.ipv6Assigned = TRUE;
- + FmPcdManipUpdateOwner(h_Manip, FALSE);
- + }
- + else
- + {
- + *p_AdNewPtr = p_Manip->reassmParams.ip.h_Ipv4Ad;
- + p_Manip->reassmParams.ip.ipv6Assigned = FALSE;
- + }
- + }
- + else
- + *p_AdNewPtr = p_Manip->reassmParams.ip.h_Ipv4Ad;
- + memcpy((uint8_t *)p_Ad, (uint8_t *)*p_AdNewPtr,
- + sizeof(t_AdOfTypeContLookup));
- + *p_AdNewPtr = NULL;
- + break;
- +#if (DPAA_VERSION >= 11)
- + case (HMAN_OC_CAPWAP_REASSEMBLY):
- + *p_AdNewPtr = p_Manip->reassmParams.capwap.h_Ad;
- + memcpy((uint8_t *)p_Ad, (uint8_t *)*p_AdNewPtr,
- + sizeof(t_AdOfTypeContLookup));
- + *p_AdNewPtr = NULL;
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- + case (HMAN_OC):
- + /* Allocate and initialize HMTD */
- + *p_AdNewPtr = p_Manip->h_Ad;
- + break;
- + default:
- + break;
- + }
- +}
- +
- +void FmPcdManipUpdateAdContLookupForCc(t_Handle h_Manip, t_Handle p_Ad,
- + t_Handle *p_AdNewPtr,
- + uint32_t adTableOffset)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- +
- + /* This routine creates a Manip AD and can return in "p_AdNewPtr"
- + * either the new descriptor or NULL if it writes the Manip AD into p_AD (into the match table) */
- + ASSERT_COND(p_Manip);
- +
- + FmPcdManipUpdateOwner(h_Manip, TRUE);
- +
- + switch (p_Manip->opcode)
- + {
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + case (HMAN_OC_MV_INT_FRAME_HDR_FROM_FRM_TO_BUFFER_PREFFIX):
- + WRITE_UINT32(((t_AdOfTypeContLookup *)p_Ad)->ccAdBase,
- + ((t_AdOfTypeContLookup *)(p_Manip->h_Ad))->ccAdBase);
- + WRITE_UINT32(
- + ((t_AdOfTypeContLookup *)p_Ad)->matchTblPtr,
- + ((t_AdOfTypeContLookup *)(p_Manip->h_Ad))->matchTblPtr);
- + WRITE_UINT32(
- + ((t_AdOfTypeContLookup *)p_Ad)->pcAndOffsets,
- + ((t_AdOfTypeContLookup *)(p_Manip->h_Ad))->pcAndOffsets);
- + WRITE_UINT32(((t_AdOfTypeContLookup *)p_Ad)->gmask,
- + ((t_AdOfTypeContLookup *)(p_Manip->h_Ad))->gmask);
- + WRITE_UINT32(
- + ((t_AdOfTypeContLookup *)p_Ad)->ccAdBase,
- + (GET_UINT32(((t_AdOfTypeContLookup *)p_Ad)->ccAdBase) | adTableOffset));
- + *p_AdNewPtr = NULL;
- + break;
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- + case (HMAN_OC):
- + /* Initialize HMTD within the match table*/
- + MemSet8(p_Ad, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- + /* copy the existing HMTD *//* ask Alla - memcpy??? */
- + memcpy((uint8_t*)p_Ad, p_Manip->h_Ad, sizeof(t_Hmtd));
- + /* update NADEN to be "1"*/
- + WRITE_UINT16(
- + ((t_Hmtd *)p_Ad)->cfg,
- + (uint16_t)(GET_UINT16(((t_Hmtd *)p_Ad)->cfg) | HMTD_CFG_NEXT_AD_EN));
- + /* update next action descriptor */
- + WRITE_UINT16(((t_Hmtd *)p_Ad)->nextAdIdx,
- + (uint16_t)(adTableOffset >> 4));
- + /* mark that Manip's HMTD is not used */
- + *p_AdNewPtr = NULL;
- + break;
- +
- + default:
- + break;
- + }
- +}
- +
- +t_Error FmPcdManipBuildIpReassmScheme(t_FmPcd *p_FmPcd, t_Handle h_NetEnv,
- + t_Handle h_CcTree, t_Handle h_Manip,
- + bool isIpv4, uint8_t groupId)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- + t_FmPcdKgSchemeParams *p_SchemeParams = NULL;
- + t_Handle h_Scheme;
- +
- + ASSERT_COND(p_FmPcd);
- + ASSERT_COND(h_NetEnv);
- + ASSERT_COND(p_Manip);
- +
- + /* scheme was already build, no need to check for IPv6 */
- + if (p_Manip->reassmParams.ip.h_Ipv4Scheme)
- + return E_OK;
- +
- + if (isIpv4) {
- + h_Scheme = FmPcdKgGetSchemeHandle(p_FmPcd, p_Manip->reassmParams.ip.relativeSchemeId[0]);
- + if (h_Scheme) {
- + /* scheme was found */
- + p_Manip->reassmParams.ip.h_Ipv4Scheme = h_Scheme;
- + return E_OK;
- + }
- + } else {
- + h_Scheme = FmPcdKgGetSchemeHandle(p_FmPcd, p_Manip->reassmParams.ip.relativeSchemeId[1]);
- + if (h_Scheme) {
- + /* scheme was found */
- + p_Manip->reassmParams.ip.h_Ipv6Scheme = h_Scheme;
- + return E_OK;
- + }
- + }
- +
- + p_SchemeParams = XX_Malloc(sizeof(t_FmPcdKgSchemeParams));
- + if (!p_SchemeParams)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("Memory allocation failed for scheme"));
- +
- + /* Configures the IPv4 or IPv6 scheme*/
- + memset(p_SchemeParams, 0, sizeof(t_FmPcdKgSchemeParams));
- + p_SchemeParams->netEnvParams.h_NetEnv = h_NetEnv;
- + p_SchemeParams->id.relativeSchemeId = (uint8_t)(
- + (isIpv4 == TRUE) ? p_Manip->reassmParams.ip.relativeSchemeId[0] :
- + p_Manip->reassmParams.ip.relativeSchemeId[1]);
- + p_SchemeParams->schemeCounter.update = TRUE;
- +#if (DPAA_VERSION >= 11)
- + p_SchemeParams->alwaysDirect = TRUE;
- + p_SchemeParams->bypassFqidGeneration = TRUE;
- +#else
- + p_SchemeParams->keyExtractAndHashParams.hashDistributionNumOfFqids = 1;
- + p_SchemeParams->baseFqid = 0xFFFFFF; /*TODO- baseFqid*/
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + setIpReassmSchemeParams(p_FmPcd, p_SchemeParams, h_CcTree, isIpv4, groupId);
- +
- + /* Sets the new scheme */
- + if (isIpv4)
- + p_Manip->reassmParams.ip.h_Ipv4Scheme = FM_PCD_KgSchemeSet(
- + p_FmPcd, p_SchemeParams);
- + else
- + p_Manip->reassmParams.ip.h_Ipv6Scheme = FM_PCD_KgSchemeSet(
- + p_FmPcd, p_SchemeParams);
- +
- + XX_Free(p_SchemeParams);
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdManipDeleteIpReassmSchemes(t_Handle h_Manip)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- +
- + ASSERT_COND(p_Manip);
- +
- + if ((p_Manip->reassmParams.ip.h_Ipv4Scheme) &&
- + !FmPcdKgIsSchemeHasOwners(p_Manip->reassmParams.ip.h_Ipv4Scheme))
- + FM_PCD_KgSchemeDelete(p_Manip->reassmParams.ip.h_Ipv4Scheme);
- +
- + if ((p_Manip->reassmParams.ip.h_Ipv6Scheme) &&
- + !FmPcdKgIsSchemeHasOwners(p_Manip->reassmParams.ip.h_Ipv6Scheme))
- + FM_PCD_KgSchemeDelete(p_Manip->reassmParams.ip.h_Ipv6Scheme);
- +
- + return E_OK;
- +}
- +
- +bool FmPcdManipIpReassmIsIpv6Hdr(t_Handle h_Manip)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- +
- + ASSERT_COND(p_Manip);
- +
- + return (p_Manip->reassmParams.hdr == HEADER_TYPE_IPv6);
- +}
- +
- +t_Error FmPcdManipBuildCapwapReassmScheme(t_FmPcd *p_FmPcd, t_Handle h_NetEnv,
- + t_Handle h_CcTree, t_Handle h_Manip,
- + uint8_t groupId)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- + t_FmPcdKgSchemeParams *p_SchemeParams = NULL;
- +
- + ASSERT_COND(p_FmPcd);
- + ASSERT_COND(h_NetEnv);
- + ASSERT_COND(p_Manip);
- +
- + /* scheme was already build, no need to check for IPv6 */
- + if (p_Manip->reassmParams.capwap.h_Scheme)
- + return E_OK;
- +
- + p_SchemeParams = XX_Malloc(sizeof(t_FmPcdKgSchemeParams));
- + if (!p_SchemeParams)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY,
- + ("Memory allocation failed for scheme"));
- +
- + memset(p_SchemeParams, 0, sizeof(t_FmPcdKgSchemeParams));
- + p_SchemeParams->netEnvParams.h_NetEnv = h_NetEnv;
- + p_SchemeParams->id.relativeSchemeId =
- + (uint8_t)p_Manip->reassmParams.capwap.relativeSchemeId;
- + p_SchemeParams->schemeCounter.update = TRUE;
- + p_SchemeParams->bypassFqidGeneration = TRUE;
- +
- + setCapwapReassmSchemeParams(p_FmPcd, p_SchemeParams, h_CcTree, groupId);
- +
- + p_Manip->reassmParams.capwap.h_Scheme = FM_PCD_KgSchemeSet(p_FmPcd,
- + p_SchemeParams);
- +
- + XX_Free(p_SchemeParams);
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdManipDeleteCapwapReassmSchemes(t_Handle h_Manip)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- +
- + ASSERT_COND(p_Manip);
- +
- + if (p_Manip->reassmParams.capwap.h_Scheme)
- + FM_PCD_KgSchemeDelete(p_Manip->reassmParams.capwap.h_Scheme);
- +
- + return E_OK;
- +}
- +
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +t_Handle FmPcdManipApplSpecificBuild(void)
- +{
- + t_FmPcdManip *p_Manip;
- +
- + p_Manip = (t_FmPcdManip*)XX_Malloc(sizeof(t_FmPcdManip));
- + if (!p_Manip)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("No memory"));
- + return NULL;
- + }
- + memset(p_Manip, 0, sizeof(t_FmPcdManip));
- +
- + p_Manip->opcode = HMAN_OC_MV_INT_FRAME_HDR_FROM_FRM_TO_BUFFER_PREFFIX;
- + p_Manip->muramAllocate = FALSE;
- +
- + p_Manip->h_Ad = (t_Handle)XX_Malloc(FM_PCD_CC_AD_ENTRY_SIZE * sizeof(uint8_t));
- + if (!p_Manip->h_Ad)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("Allocation of Manipulation action descriptor"));
- + XX_Free(p_Manip);
- + return NULL;
- + }
- +
- + memset(p_Manip->h_Ad, 0, FM_PCD_CC_AD_ENTRY_SIZE * sizeof(uint8_t));
- +
- + /*treatFdStatusFieldsAsErrors = TRUE hardcoded - assumption its always come after CAAM*/
- + /*Application specific = type of flowId index, move internal frame header from data to IC,
- + SEC errors check*/
- + if (MvIntFrameHeaderFromFrameToBufferPrefix(p_Manip, TRUE)!= E_OK)
- + {
- + XX_Free(p_Manip->h_Ad);
- + XX_Free(p_Manip);
- + return NULL;
- + }
- + return p_Manip;
- +}
- +
- +bool FmPcdManipIsCapwapApplSpecific(t_Handle h_Manip)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip;
- + ASSERT_COND(h_Manip);
- +
- + return (bool)((p_Manip->opcode == HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST) ? TRUE : FALSE);
- +}
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- +/*********************** End of inter-module routines ************************/
- +
- +/****************************************/
- +/* API Init unit functions */
- +/****************************************/
- +
- +t_Handle FM_PCD_ManipNodeSet(t_Handle h_FmPcd,
- + t_FmPcdManipParams *p_ManipParams)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + t_FmPcdManip *p_Manip;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcd, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_ManipParams, E_INVALID_HANDLE, NULL);
- +
- + p_Manip = ManipOrStatsSetNode(h_FmPcd, (t_Handle)p_ManipParams, FALSE);
- + if (!p_Manip)
- + return NULL;
- +
- + if (((p_Manip->opcode == HMAN_OC_IP_REASSEMBLY)
- + || (p_Manip->opcode == HMAN_OC_IP_FRAGMENTATION)
- + || (p_Manip->opcode == HMAN_OC)
- + || (p_Manip->opcode == HMAN_OC_IPSEC_MANIP)
- +#if (DPAA_VERSION >= 11)
- + || (p_Manip->opcode == HMAN_OC_CAPWAP_MANIP)
- + || (p_Manip->opcode == HMAN_OC_CAPWAP_FRAGMENTATION)
- + || (p_Manip->opcode == HMAN_OC_CAPWAP_REASSEMBLY)
- +#endif /* (DPAA_VERSION >= 11) */
- + ) && (!FmPcdIsAdvancedOffloadSupported(p_FmPcd)))
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Advanced-offload must be enabled"));
- + XX_Free(p_Manip);
- + return NULL;
- + }
- + p_Manip->h_Spinlock = XX_InitSpinlock();
- + if (!p_Manip->h_Spinlock)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("UNSUPPORTED HEADER MANIPULATION TYPE"));
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + XX_Free(p_Manip);
- + return NULL;
- + }INIT_LIST(&p_Manip->nodesLst);
- +
- + switch (p_Manip->opcode)
- + {
- + case (HMAN_OC_IP_REASSEMBLY):
- + /* IpReassembly */
- + err = IpReassembly(&p_ManipParams->u.reassem, p_Manip);
- + break;
- + case (HMAN_OC_IP_FRAGMENTATION):
- + /* IpFragmentation */
- + err = IpFragmentation(&p_ManipParams->u.frag.u.ipFrag, p_Manip);
- + if (err)
- + break;
- + err = IPManip(p_Manip);
- + break;
- + case (HMAN_OC_IPSEC_MANIP):
- + err = IPSecManip(p_ManipParams, p_Manip);
- + break;
- +#if (DPAA_VERSION >= 11)
- + case (HMAN_OC_CAPWAP_REASSEMBLY):
- + /* CapwapReassembly */
- + err = CapwapReassembly(&p_ManipParams->u.reassem, p_Manip);
- + break;
- + case (HMAN_OC_CAPWAP_FRAGMENTATION):
- + /* CapwapFragmentation */
- + err = CapwapFragmentation(&p_ManipParams->u.frag.u.capwapFrag,
- + p_Manip);
- + break;
- + case (HMAN_OC_CAPWAP_MANIP):
- + err = CapwapManip(p_ManipParams, p_Manip);
- + break;
- +#endif /* (DPAA_VERSION >= 11) */
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + case (HMAN_OC_RMV_N_OR_INSRT_INT_FRM_HDR):
- + /* HmanType1 */
- + err = RmvHdrTillSpecLocNOrInsrtIntFrmHdr(&p_ManipParams->u.hdr.rmvParams, p_Manip);
- + break;
- + case (HMAN_OC_CAPWAP_FRAGMENTATION):
- + err = CapwapFragmentation(&p_ManipParams->fragOrReasmParams.u.capwapFragParams,
- + p_Manip,
- + p_FmPcd,
- + p_ManipParams->fragOrReasmParams.sgBpid);
- + if (err)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("UNSUPPORTED HEADER MANIPULATION TYPE"));
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + XX_Free(p_Manip);
- + return NULL;
- + }
- + if (p_Manip->insrt)
- + p_Manip->opcode = HMAN_OC_INSRT_HDR_BY_TEMPL_N_OR_FRAG_AFTER;
- + case (HMAN_OC_INSRT_HDR_BY_TEMPL_N_OR_FRAG_AFTER):
- + /* HmanType2 + if user asked only for fragmentation still need to allocate HmanType2 */
- + err = InsrtHdrByTempl(&p_ManipParams->u.hdr.insrtParams, p_Manip, p_FmPcd);
- + break;
- + case (HMAN_OC_CAPWAP_REASSEMBLY):
- + err = CapwapReassembly(&p_ManipParams->fragOrReasmParams.u.capwapReasmParams,
- + p_Manip,
- + p_FmPcd,
- + p_ManipParams->fragOrReasmParams.sgBpid);
- + if (err)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("UNSUPPORTED HEADER MANIPULATION TYPE"));
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + XX_Free(p_Manip);
- + return NULL;
- + }
- + if (p_Manip->rmv)
- + p_Manip->opcode = HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST;
- + case (HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST):
- + /*CAPWAP decapsulation + if user asked only for reassembly still need to allocate CAPWAP decapsulation*/
- + err = CapwapRmvDtlsHdr(p_FmPcd, p_Manip);
- + break;
- + case (HMAN_OC_MV_INT_FRAME_HDR_FROM_FRM_TO_BUFFER_PREFFIX):
- + /*Application Specific type 1*/
- + err = MvIntFrameHeaderFromFrameToBufferPrefix(p_Manip, TRUE);
- + break;
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- + case (HMAN_OC):
- + /* New Manip */
- + err = CreateManipActionNew(p_Manip, p_ManipParams);
- + break;
- + default:
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("UNSUPPORTED HEADER MANIPULATION TYPE"));
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + XX_Free(p_Manip);
- + return NULL;
- + }
- +
- + if (err)
- + {
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + XX_Free(p_Manip);
- + return NULL;
- + }
- +
- + if (p_ManipParams->h_NextManip)
- + {
- + /* in the check routine we've verified that h_NextManip has no owners
- + * and that only supported types are allowed. */
- + p_Manip->h_NextManip = p_ManipParams->h_NextManip;
- + /* save a "prev" pointer in h_NextManip */
- + MANIP_SET_PREV(p_Manip->h_NextManip, p_Manip);
- + FmPcdManipUpdateOwner(p_Manip->h_NextManip, TRUE);
- + }
- +
- + return p_Manip;
- +}
- +
- +t_Error FM_PCD_ManipNodeReplace(t_Handle h_Manip,
- + t_FmPcdManipParams *p_ManipParams)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_Manip, *p_FirstManip;
- + t_FmPcd *p_FmPcd = (t_FmPcd *)(p_Manip->h_FmPcd);
- + t_Error err;
- + uint8_t *p_WholeHmct = NULL, *p_ShadowHmct = NULL, *p_Hmtd = NULL;
- + t_List lstOfNodeshichPointsOnCrntMdfManip, *p_Pos;
- + t_CcNodeInformation *p_CcNodeInfo;
- + SANITY_CHECK_RETURN_ERROR(h_Manip, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_ManipParams, E_INVALID_HANDLE);
- +
- + INIT_LIST(&lstOfNodeshichPointsOnCrntMdfManip);
- +
- + if ((p_ManipParams->type != e_FM_PCD_MANIP_HDR)
- + || (p_Manip->type != e_FM_PCD_MANIP_HDR))
- + RETURN_ERROR(
- + MINOR,
- + E_NOT_SUPPORTED,
- + ("FM_PCD_ManipNodeReplace Functionality supported only for Header Manipulation."));
- +
- + ASSERT_COND(p_Manip->opcode == HMAN_OC);
- + ASSERT_COND(p_Manip->manipParams.h_NextManip == p_Manip->h_NextManip);
- + memcpy((uint8_t*)&p_Manip->manipParams, p_ManipParams,
- + sizeof(p_Manip->manipParams));
- + p_Manip->manipParams.h_NextManip = p_Manip->h_NextManip;
- +
- + /* The replacement of the HdrManip depends on the node type.*/
- + /*
- + * (1) If this is an independent node, all its owners should be updated.
- + *
- + * (2) If it is the head of a cascaded chain (it does not have a "prev" but
- + * it has a "next" and it has a "cascaded" indication), the next
- + * node remains unchanged, and the behavior is as in (1).
- + *
- + * (3) If it is not the head, but a part of a cascaded chain, in can be
- + * also replaced as a regular node with just one owner.
- + *
- + * (4) If it is a part of a chain implemented as a unified table, the
- + * whole table is replaced and the owners of the head node must be updated.
- + *
- + */
- + /* lock shadow */
- + if (!p_FmPcd->p_CcShadow)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("CC Shadow not allocated"));
- +
- + if (!TRY_LOCK(p_FmPcd->h_ShadowSpinlock, &p_FmPcd->shadowLock))
- + return ERROR_CODE(E_BUSY);
- +
- + /* this routine creates a new manip action in the CC Shadow. */
- + err = CreateManipActionShadow(p_Manip, p_ManipParams);
- + if (err)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + /* If the owners list is empty (these are NOT the "owners" counter, but pointers from CC)
- + * replace only HMTD and no lcok is required. Otherwise
- + * lock the whole PCD
- + * In case 4 MANIP_IS_UNIFIED_NON_FIRST(p_Manip) - Use the head node instead. */
- + if (!FmPcdLockTryLockAll(p_FmPcd))
- + {
- + DBG(TRACE, ("FmPcdLockTryLockAll failed"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + p_ShadowHmct = (uint8_t*)PTR_MOVE(p_FmPcd->p_CcShadow, 16);
- +
- + p_FirstManip = (t_FmPcdManip*)GetManipInfo(p_Manip,
- + e_MANIP_HANDLER_TABLE_OWNER);
- + ASSERT_COND(p_FirstManip);
- +
- + if (!LIST_IsEmpty(&p_FirstManip->nodesLst))
- + UpdateAdPtrOfNodesWhichPointsOnCrntMdfManip(
- + p_FirstManip, &lstOfNodeshichPointsOnCrntMdfManip);
- +
- + p_Hmtd = (uint8_t *)GetManipInfo(p_Manip, e_MANIP_HMTD);
- + ASSERT_COND(p_Hmtd);
- + BuildHmtd(p_FmPcd->p_CcShadow, (uint8_t *)p_Hmtd, p_ShadowHmct,
- + ((t_FmPcd*)(p_Manip->h_FmPcd)));
- +
- + LIST_FOR_EACH(p_Pos, &lstOfNodeshichPointsOnCrntMdfManip)
- + {
- + p_CcNodeInfo = CC_NODE_F_OBJECT(p_Pos);
- + BuildHmtd(p_FmPcd->p_CcShadow, (uint8_t *)p_CcNodeInfo->h_CcNode,
- + p_ShadowHmct, ((t_FmPcd*)(p_Manip->h_FmPcd)));
- + }
- +
- + p_WholeHmct = (uint8_t *)GetManipInfo(p_Manip, e_MANIP_HMCT);
- + ASSERT_COND(p_WholeHmct);
- +
- + /* re-build the HMCT n the original location */
- + err = CreateManipActionBackToOrig(p_Manip, p_ManipParams);
- + if (err)
- + {
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + p_Hmtd = (uint8_t *)GetManipInfo(p_Manip, e_MANIP_HMTD);
- + ASSERT_COND(p_Hmtd);
- + BuildHmtd(p_FmPcd->p_CcShadow, (uint8_t *)p_Hmtd, p_WholeHmct,
- + ((t_FmPcd*)p_Manip->h_FmPcd));
- +
- + /* If LIST > 0, create a list of p_Ad's that point to the HMCT. Join also t_HMTD to this list.
- + * For each p_Hmct (from list+fixed):
- + * call Host Command to replace HMTD by a new one */LIST_FOR_EACH(p_Pos, &lstOfNodeshichPointsOnCrntMdfManip)
- + {
- + p_CcNodeInfo = CC_NODE_F_OBJECT(p_Pos);
- + BuildHmtd(p_FmPcd->p_CcShadow, (uint8_t *)p_CcNodeInfo->h_CcNode,
- + p_WholeHmct, ((t_FmPcd*)(p_Manip->h_FmPcd)));
- + }
- +
- +
- + ReleaseLst(&lstOfNodeshichPointsOnCrntMdfManip);
- +
- + FmPcdLockUnlockAll(p_FmPcd);
- +
- + /* unlock shadow */
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_ManipNodeDelete(t_Handle h_ManipNode)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_ManipNode;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip, E_INVALID_HANDLE);
- +
- + if (p_Manip->owner)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("This manipulation node not be removed because this node is occupied, first - unbind this node "));
- +
- + if (p_Manip->h_NextManip)
- + {
- + MANIP_SET_PREV(p_Manip->h_NextManip, NULL);
- + FmPcdManipUpdateOwner(p_Manip->h_NextManip, FALSE);
- + }
- +
- + if (p_Manip->p_Hmct
- + && (MANIP_IS_UNIFIED_FIRST(p_Manip) || !MANIP_IS_UNIFIED(p_Manip)))
- + FM_MURAM_FreeMem(((t_FmPcd *)p_Manip->h_FmPcd)->h_FmMuram,
- + p_Manip->p_Hmct);
- +
- + if (p_Manip->h_Spinlock)
- + {
- + XX_FreeSpinlock(p_Manip->h_Spinlock);
- + p_Manip->h_Spinlock = NULL;
- + }
- +
- + ReleaseManipHandler(p_Manip, p_Manip->h_FmPcd);
- +
- + XX_Free(h_ManipNode);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_ManipGetStatistics(t_Handle h_ManipNode,
- + t_FmPcdManipStats *p_FmPcdManipStats)
- +{
- + t_FmPcdManip *p_Manip = (t_FmPcdManip *)h_ManipNode;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Manip, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcdManipStats, E_NULL_POINTER);
- +
- + switch (p_Manip->opcode)
- + {
- + case (HMAN_OC_IP_REASSEMBLY):
- + return IpReassemblyStats(p_Manip,
- + &p_FmPcdManipStats->u.reassem.u.ipReassem);
- + case (HMAN_OC_IP_FRAGMENTATION):
- + return IpFragmentationStats(p_Manip,
- + &p_FmPcdManipStats->u.frag.u.ipFrag);
- +#if (DPAA_VERSION >= 11)
- + case (HMAN_OC_CAPWAP_REASSEMBLY):
- + return CapwapReassemblyStats(
- + p_Manip, &p_FmPcdManipStats->u.reassem.u.capwapReassem);
- + case (HMAN_OC_CAPWAP_FRAGMENTATION):
- + return CapwapFragmentationStats(
- + p_Manip, &p_FmPcdManipStats->u.frag.u.capwapFrag);
- +#endif /* (DPAA_VERSION >= 11) */
- + default:
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("no statistics to this type of manip"));
- + }
- +
- + return E_OK;
- +}
- +
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +t_Handle FM_PCD_StatisticsSetNode(t_Handle h_FmPcd, t_FmPcdStatsParams *p_StatsParams)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + t_FmPcdManip *p_Manip;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcd,E_INVALID_HANDLE,NULL);
- + SANITY_CHECK_RETURN_VALUE(p_StatsParams,E_INVALID_HANDLE,NULL);
- +
- + p_Manip = ManipOrStatsSetNode(h_FmPcd, (t_Handle)p_StatsParams, TRUE);
- + if (!p_Manip)
- + return NULL;
- +
- + switch (p_Manip->opcode)
- + {
- + case (HMAN_OC_CAPWAP_INDEXED_STATS):
- + /* Indexed statistics */
- + err = IndxStats(p_StatsParams, p_Manip, p_FmPcd);
- + break;
- + default:
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("UNSUPPORTED Statistics type"));
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + XX_Free(p_Manip);
- + return NULL;
- + }
- +
- + if (err)
- + {
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + ReleaseManipHandler(p_Manip, p_FmPcd);
- + XX_Free(p_Manip);
- + return NULL;
- + }
- +
- + return p_Manip;
- +}
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_manip.h
- @@ -0,0 +1,555 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_manip.h
- +
- + @Description FM PCD manip...
- +*//***************************************************************************/
- +#ifndef __FM_MANIP_H
- +#define __FM_MANIP_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "list_ext.h"
- +
- +#include "fm_cc.h"
- +
- +
- +/***********************************************************************/
- +/* Header manipulations defines */
- +/***********************************************************************/
- +
- +#define NUM_OF_SCRATCH_POOL_BUFFERS 1000 /*TODO - Change it!!*/
- +
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +#define HMAN_OC_RMV_N_OR_INSRT_INT_FRM_HDR 0x2e
- +#define HMAN_OC_INSRT_HDR_BY_TEMPL_N_OR_FRAG_AFTER 0x31
- +#define HMAN_OC_MV_INT_FRAME_HDR_FROM_FRM_TO_BUFFER_PREFFIX 0x2f
- +#define HMAN_OC_CAPWAP_RMV_DTLS_IF_EXIST 0x30
- +#define HMAN_OC_CAPWAP_REASSEMBLY 0x11 /* dummy */
- +#define HMAN_OC_CAPWAP_INDEXED_STATS 0x32 /* dummy */
- +#define HMAN_OC_CAPWAP_FRAGMENTATION 0x33
- +#else
- +#define HMAN_OC_CAPWAP_MANIP 0x2F
- +#define HMAN_OC_CAPWAP_FRAG_CHECK 0x2E
- +#define HMAN_OC_CAPWAP_FRAGMENTATION 0x33
- +#define HMAN_OC_CAPWAP_REASSEMBLY 0x30
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- +#define HMAN_OC_IP_MANIP 0x34
- +#define HMAN_OC_IP_FRAGMENTATION 0x74
- +#define HMAN_OC_IP_REASSEMBLY 0xB4
- +#define HMAN_OC_IPSEC_MANIP 0xF4
- +#define HMAN_OC 0x35
- +
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +#define HMAN_RMV_HDR 0x80000000
- +#define HMAN_INSRT_INT_FRM_HDR 0x40000000
- +
- +#define UDP_CHECKSUM_FIELD_OFFSET_FROM_UDP 6
- +#define UDP_CHECKSUM_FIELD_SIZE 2
- +#define UDP_LENGTH_FIELD_OFFSET_FROM_UDP 4
- +
- +#define IPv4_DSCECN_FIELD_OFFSET_FROM_IP 1
- +#define IPv4_TOTALLENGTH_FIELD_OFFSET_FROM_IP 2
- +#define IPv4_HDRCHECKSUM_FIELD_OFFSET_FROM_IP 10
- +#define VLAN_TAG_FIELD_OFFSET_FROM_ETH 12
- +#define IPv4_ID_FIELD_OFFSET_FROM_IP 4
- +
- +#define IPv6_PAYLOAD_LENGTH_OFFSET_FROM_IP 4
- +#define IPv6_NEXT_HEADER_OFFSET_FROM_IP 6
- +
- +#define FM_PCD_MANIP_CAPWAP_REASM_TABLE_SIZE 0x80
- +#define FM_PCD_MANIP_CAPWAP_REASM_TABLE_ALIGN 8
- +#define FM_PCD_MANIP_CAPWAP_REASM_RFD_SIZE 32
- +#define FM_PCD_MANIP_CAPWAP_REASM_AUTO_LEARNING_HASH_ENTRY_SIZE 4
- +#define FM_PCD_MANIP_CAPWAP_REASM_TIME_OUT_ENTRY_SIZE 8
- +
- +
- +#define FM_PCD_MANIP_CAPWAP_REASM_TIME_OUT_BETWEEN_FRAMES 0x40000000
- +#define FM_PCD_MANIP_CAPWAP_REASM_HALT_ON_DUPLICATE_FRAG 0x10000000
- +#define FM_PCD_MANIP_CAPWAP_REASM_AUTOMATIC_LEARNIN_HASH_8_WAYS 0x08000000
- +#define FM_PCD_MANIP_CAPWAP_REASM_PR_COPY 0x00800000
- +
- +#define FM_PCD_MANIP_CAPWAP_FRAG_COMPR_OPTION_FIELD_EN 0x80000000
- +
- +#define FM_PCD_MANIP_INDEXED_STATS_ENTRY_SIZE 4
- +#define FM_PCD_MANIP_INDEXED_STATS_CNIA 0x20000000
- +#define FM_PCD_MANIP_INDEXED_STATS_DPD 0x10000000
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- +
- +#if (DPAA_VERSION >= 11)
- +#define FM_PCD_MANIP_CAPWAP_DTLS 0x00040000
- +#define FM_PCD_MANIP_CAPWAP_NADEN 0x20000000
- +
- +#define FM_PCD_MANIP_CAPWAP_FRAG_CHECK_MTU_SHIFT 16
- +#define FM_PCD_MANIP_CAPWAP_FRAG_CHECK_NO_FRAGMENTATION 0xFFFF0000
- +#define FM_PCD_MANIP_CAPWAP_FRAG_CHECK_CNIA 0x20000000
- +
- +#define FM_PCD_MANIP_CAPWAP_FRAG_COMPRESS_EN 0x04000000
- +#define FM_PCD_MANIP_CAPWAP_FRAG_SCRATCH_BPID 24
- +#define FM_PCD_MANIP_CAPWAP_FRAG_SG_BDID_EN 0x08000000
- +#define FM_PCD_MANIP_CAPWAP_FRAG_SG_BDID_MASK 0xFF000000
- +#define FM_PCD_MANIP_CAPWAP_FRAG_SG_BDID_SHIFT 24
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +#define FM_PCD_MANIP_REASM_TABLE_SIZE 0x40
- +#define FM_PCD_MANIP_REASM_TABLE_ALIGN 8
- +
- +#define FM_PCD_MANIP_REASM_COMMON_PARAM_TABLE_SIZE 64
- +#define FM_PCD_MANIP_REASM_COMMON_PARAM_TABLE_ALIGN 8
- +#define FM_PCD_MANIP_REASM_TIME_OUT_BETWEEN_FRAMES 0x80000000
- +#define FM_PCD_MANIP_REASM_COUPLING_ENABLE 0x40000000
- +#define FM_PCD_MANIP_REASM_COUPLING_MASK 0xFF000000
- +#define FM_PCD_MANIP_REASM_COUPLING_SHIFT 24
- +#define FM_PCD_MANIP_REASM_LIODN_MASK 0x0000003F
- +#define FM_PCD_MANIP_REASM_LIODN_SHIFT 56
- +#define FM_PCD_MANIP_REASM_ELIODN_MASK 0x000003c0
- +#define FM_PCD_MANIP_REASM_ELIODN_SHIFT 38
- +#define FM_PCD_MANIP_REASM_COMMON_INT_BUFFER_IDX_MASK 0x000000FF
- +#define FM_PCD_MANIP_REASM_COMMON_INT_BUFFER_IDX_SHIFT 24
- +#define FM_PCD_MANIP_REASM_TIMEOUT_THREAD_THRESH 1024
- +
- +#define FM_PCD_MANIP_IP_MTU_SHIFT 16
- +#define FM_PCD_MANIP_IP_NO_FRAGMENTATION 0xFFFF0000
- +#define FM_PCD_MANIP_IP_CNIA 0x20000000
- +
- +#define FM_PCD_MANIP_IP_FRAG_DF_SHIFT 28
- +#define FM_PCD_MANIP_IP_FRAG_SCRATCH_BPID 24
- +#define FM_PCD_MANIP_IP_FRAG_SG_BDID_EN 0x08000000
- +#define FM_PCD_MANIP_IP_FRAG_SG_BDID_MASK 0xFF000000
- +#define FM_PCD_MANIP_IP_FRAG_SG_BDID_SHIFT 24
- +
- +#define FM_PCD_MANIP_IPSEC_DEC 0x10000000
- +#define FM_PCD_MANIP_IPSEC_VIPV_EN 0x08000000
- +#define FM_PCD_MANIP_IPSEC_ECN_EN 0x04000000
- +#define FM_PCD_MANIP_IPSEC_DSCP_EN 0x02000000
- +#define FM_PCD_MANIP_IPSEC_VIPL_EN 0x01000000
- +#define FM_PCD_MANIP_IPSEC_NADEN 0x20000000
- +
- +#define FM_PCD_MANIP_IPSEC_IP_HDR_LEN_MASK 0x00FF0000
- +#define FM_PCD_MANIP_IPSEC_IP_HDR_LEN_SHIFT 16
- +
- +#define FM_PCD_MANIP_IPSEC_ARW_SIZE_MASK 0xFFFF0000
- +#define FM_PCD_MANIP_IPSEC_ARW_SIZE_SHIFT 16
- +
- +#define e_FM_MANIP_IP_INDX 1
- +
- +#define HMCD_OPCODE_GENERIC_RMV 0x01
- +#define HMCD_OPCODE_GENERIC_INSRT 0x02
- +#define HMCD_OPCODE_GENERIC_REPLACE 0x05
- +#define HMCD_OPCODE_L2_RMV 0x08
- +#define HMCD_OPCODE_L2_INSRT 0x09
- +#define HMCD_OPCODE_VLAN_PRI_UPDATE 0x0B
- +#define HMCD_OPCODE_IPV4_UPDATE 0x0C
- +#define HMCD_OPCODE_IPV6_UPDATE 0x10
- +#define HMCD_OPCODE_TCP_UDP_UPDATE 0x0E
- +#define HMCD_OPCODE_TCP_UDP_CHECKSUM 0x14
- +#define HMCD_OPCODE_REPLACE_IP 0x12
- +#define HMCD_OPCODE_RMV_TILL 0x15
- +#define HMCD_OPCODE_UDP_INSRT 0x16
- +#define HMCD_OPCODE_IP_INSRT 0x17
- +#define HMCD_OPCODE_CAPWAP_RMV 0x18
- +#define HMCD_OPCODE_CAPWAP_INSRT 0x18
- +#define HMCD_OPCODE_GEN_FIELD_REPLACE 0x19
- +
- +#define HMCD_LAST 0x00800000
- +
- +#define HMCD_DSCP_VALUES 64
- +
- +#define HMCD_BASIC_SIZE 4
- +#define HMCD_PTR_SIZE 4
- +#define HMCD_PARAM_SIZE 4
- +#define HMCD_IPV4_ADDR_SIZE 4
- +#define HMCD_IPV6_ADDR_SIZE 0x10
- +#define HMCD_L4_HDR_SIZE 8
- +
- +#define HMCD_CAPWAP_INSRT 0x00010000
- +#define HMCD_INSRT_UDP_LITE 0x00010000
- +#define HMCD_IP_ID_MASK 0x0000FFFF
- +#define HMCD_IP_SIZE_MASK 0x0000FF00
- +#define HMCD_IP_SIZE_SHIFT 8
- +#define HMCD_IP_LAST_PID_MASK 0x000000FF
- +#define HMCD_IP_OR_QOS 0x00010000
- +#define HMCD_IP_L4_CS_CALC 0x00040000
- +#define HMCD_IP_DF_MODE 0x00400000
- +
- +
- +#define HMCD_OC_SHIFT 24
- +
- +#define HMCD_RMV_OFFSET_SHIFT 0
- +#define HMCD_RMV_SIZE_SHIFT 8
- +
- +#define HMCD_INSRT_OFFSET_SHIFT 0
- +#define HMCD_INSRT_SIZE_SHIFT 8
- +
- +#define HMTD_CFG_TYPE 0x4000
- +#define HMTD_CFG_EXT_HMCT 0x0080
- +#define HMTD_CFG_PRS_AFTER_HM 0x0040
- +#define HMTD_CFG_NEXT_AD_EN 0x0020
- +
- +#define HMCD_RMV_L2_ETHERNET 0
- +#define HMCD_RMV_L2_STACKED_QTAGS 1
- +#define HMCD_RMV_L2_ETHERNET_AND_MPLS 2
- +#define HMCD_RMV_L2_MPLS 3
- +#define HMCD_RMV_L2_PPPOE 4
- +
- +#define HMCD_INSRT_L2_MPLS 0
- +#define HMCD_INSRT_N_UPDATE_L2_MPLS 1
- +#define HMCD_INSRT_L2_PPPOE 2
- +#define HMCD_INSRT_L2_SIZE_SHIFT 24
- +
- +#define HMCD_L2_MODE_SHIFT 16
- +
- +#define HMCD_VLAN_PRI_REP_MODE_SHIFT 16
- +#define HMCD_VLAN_PRI_UPDATE 0
- +#define HMCD_VLAN_PRI_UPDATE_DSCP_TO_VPRI 1
- +
- +#define HMCD_IPV4_UPDATE_TTL 0x00000001
- +#define HMCD_IPV4_UPDATE_TOS 0x00000002
- +#define HMCD_IPV4_UPDATE_DST 0x00000020
- +#define HMCD_IPV4_UPDATE_SRC 0x00000040
- +#define HMCD_IPV4_UPDATE_ID 0x00000080
- +#define HMCD_IPV4_UPDATE_TOS_SHIFT 8
- +
- +#define HMCD_IPV6_UPDATE_HL 0x00000001
- +#define HMCD_IPV6_UPDATE_TC 0x00000002
- +#define HMCD_IPV6_UPDATE_DST 0x00000040
- +#define HMCD_IPV6_UPDATE_SRC 0x00000080
- +#define HMCD_IPV6_UPDATE_TC_SHIFT 8
- +
- +#define HMCD_TCP_UDP_UPDATE_DST 0x00004000
- +#define HMCD_TCP_UDP_UPDATE_SRC 0x00008000
- +#define HMCD_TCP_UDP_UPDATE_SRC_SHIFT 16
- +
- +#define HMCD_IP_REPLACE_REPLACE_IPV4 0x00000000
- +#define HMCD_IP_REPLACE_REPLACE_IPV6 0x00010000
- +#define HMCD_IP_REPLACE_TTL_HL 0x00200000
- +#define HMCD_IP_REPLACE_ID 0x00400000
- +
- +#define HMCD_IP_REPLACE_L3HDRSIZE_SHIFT 24
- +
- +#define HMCD_GEN_FIELD_SIZE_SHIFT 16
- +#define HMCD_GEN_FIELD_SRC_OFF_SHIFT 8
- +#define HMCD_GEN_FIELD_DST_OFF_SHIFT 0
- +#define HMCD_GEN_FIELD_MASK_EN 0x00400000
- +
- +#define HMCD_GEN_FIELD_MASK_OFF_SHIFT 16
- +#define HMCD_GEN_FIELD_MASK_SHIFT 24
- +
- +#define DSCP_TO_VLAN_TABLE_SIZE 32
- +
- +#define MANIP_GET_HMCT_SIZE(h_Manip) (((t_FmPcdManip *)h_Manip)->tableSize)
- +#define MANIP_GET_DATA_SIZE(h_Manip) (((t_FmPcdManip *)h_Manip)->dataSize)
- +
- +#define MANIP_GET_HMCT_PTR(h_Manip) (((t_FmPcdManip *)h_Manip)->p_Hmct)
- +#define MANIP_GET_DATA_PTR(h_Manip) (((t_FmPcdManip *)h_Manip)->p_Data)
- +
- +#define MANIP_SET_HMCT_PTR(h_Manip, h_NewPtr) (((t_FmPcdManip *)h_Manip)->p_Hmct = h_NewPtr)
- +#define MANIP_SET_DATA_PTR(h_Manip, h_NewPtr) (((t_FmPcdManip *)h_Manip)->p_Data = h_NewPtr)
- +
- +#define MANIP_GET_HMTD_PTR(h_Manip) (((t_FmPcdManip *)h_Manip)->h_Ad)
- +#define MANIP_DONT_REPARSE(h_Manip) (((t_FmPcdManip *)h_Manip)->dontParseAfterManip)
- +#define MANIP_SET_PREV(h_Manip, h_Prev) (((t_FmPcdManip *)h_Manip)->h_PrevManip = h_Prev)
- +#define MANIP_GET_OWNERS(h_Manip) (((t_FmPcdManip *)h_Manip)->owner)
- +#define MANIP_GET_TYPE(h_Manip) (((t_FmPcdManip *)h_Manip)->type)
- +#define MANIP_SET_UNIFIED_TBL_PTR_INDICATION(h_Manip) (((t_FmPcdManip *)h_Manip)->unifiedTablePtr = TRUE)
- +#define MANIP_GET_MURAM(h_Manip) (((t_FmPcd *)((t_FmPcdManip *)h_Manip)->h_FmPcd)->h_FmMuram)
- +#define MANIP_FREE_HMTD(h_Manip) \
- + {if (((t_FmPcdManip *)h_Manip)->muramAllocate) \
- + FM_MURAM_FreeMem(((t_FmPcd *)((t_FmPcdManip *)h_Manip)->h_FmPcd)->h_FmMuram, ((t_FmPcdManip *)h_Manip)->h_Ad);\
- + else \
- + XX_Free(((t_FmPcdManip *)h_Manip)->h_Ad); \
- + ((t_FmPcdManip *)h_Manip)->h_Ad = NULL; \
- + }
- +/* position regarding Manip SW structure */
- +#define MANIP_IS_FIRST(h_Manip) (!(((t_FmPcdManip *)h_Manip)->h_PrevManip))
- +#define MANIP_IS_CASCADED(h_Manip) (((t_FmPcdManip *)h_Manip)->cascaded)
- +#define MANIP_IS_UNIFIED(h_Manip) (!(((t_FmPcdManip *)h_Manip)->unifiedPosition == e_MANIP_UNIFIED_NONE))
- +#define MANIP_IS_UNIFIED_NON_FIRST(h_Manip) ((((t_FmPcdManip *)h_Manip)->unifiedPosition == e_MANIP_UNIFIED_MID) || \
- + (((t_FmPcdManip *)h_Manip)->unifiedPosition == e_MANIP_UNIFIED_LAST))
- +#define MANIP_IS_UNIFIED_NON_LAST(h_Manip) ((((t_FmPcdManip *)h_Manip)->unifiedPosition == e_MANIP_UNIFIED_FIRST) ||\
- + (((t_FmPcdManip *)h_Manip)->unifiedPosition == e_MANIP_UNIFIED_MID))
- +#define MANIP_IS_UNIFIED_FIRST(h_Manip) (((t_FmPcdManip *)h_Manip)->unifiedPosition == e_MANIP_UNIFIED_FIRST)
- +#define MANIP_IS_UNIFIED_LAST(h_Manip) (((t_FmPcdManip *)h_Manip)->unifiedPosition == e_MANIP_UNIFIED_LAST)
- +
- +#define MANIP_UPDATE_UNIFIED_POSITION(h_Manip) (((t_FmPcdManip *)h_Manip)->unifiedPosition = \
- + (((t_FmPcdManip *)h_Manip)->unifiedPosition == e_MANIP_UNIFIED_NONE)? \
- + e_MANIP_UNIFIED_LAST : e_MANIP_UNIFIED_MID)
- +
- +typedef enum e_ManipUnifiedPosition {
- + e_MANIP_UNIFIED_NONE = 0,
- + e_MANIP_UNIFIED_FIRST,
- + e_MANIP_UNIFIED_MID,
- + e_MANIP_UNIFIED_LAST
- +} e_ManipUnifiedPosition;
- +
- +typedef enum e_ManipInfo {
- + e_MANIP_HMTD,
- + e_MANIP_HMCT,
- + e_MANIP_HANDLER_TABLE_OWNER
- +}e_ManipInfo;
- +/***********************************************************************/
- +/* Memory map */
- +/***********************************************************************/
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +typedef struct t_CapwapReasmPram {
- + volatile uint32_t mode;
- + volatile uint32_t autoLearnHashTblPtr;
- + volatile uint32_t intStatsTblPtr;
- + volatile uint32_t reasmFrmDescPoolTblPtr;
- + volatile uint32_t reasmFrmDescIndexPoolTblPtr;
- + volatile uint32_t timeOutTblPtr;
- + volatile uint32_t bufferPoolIdAndRisc1SetIndexes;
- + volatile uint32_t risc23SetIndexes;
- + volatile uint32_t risc4SetIndexesAndExtendedStatsTblPtr;
- + volatile uint32_t extendedStatsTblPtr;
- + volatile uint32_t expirationDelay;
- + volatile uint32_t totalProcessedFragCounter;
- + volatile uint32_t totalUnsuccessfulReasmFramesCounter;
- + volatile uint32_t totalDuplicatedFragCounter;
- + volatile uint32_t totalMalformdFragCounter;
- + volatile uint32_t totalTimeOutCounter;
- + volatile uint32_t totalSetBusyCounter;
- + volatile uint32_t totalRfdPoolBusyCounter;
- + volatile uint32_t totalDiscardedFragsCounter;
- + volatile uint32_t totalMoreThan16FramesCounter;
- + volatile uint32_t internalBufferBusy;
- + volatile uint32_t externalBufferBusy;
- + volatile uint32_t reserved1[4];
- +} t_CapwapReasmPram;
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- +
- +typedef _Packed struct t_ReassTbl {
- + volatile uint16_t waysNumAndSetSize;
- + volatile uint16_t autoLearnHashKeyMask;
- + volatile uint32_t reassCommonPrmTblPtr;
- + volatile uint32_t liodnAlAndAutoLearnHashTblPtrHi;
- + volatile uint32_t autoLearnHashTblPtrLow;
- + volatile uint32_t liodnSlAndAutoLearnSetLockTblPtrHi;
- + volatile uint32_t autoLearnSetLockTblPtrLow;
- + volatile uint16_t minFragSize; /* Not relevant for CAPWAP*/
- + volatile uint16_t maxReassemblySize; /* Only relevant for CAPWAP*/
- + volatile uint32_t totalSuccessfullyReasmFramesCounter;
- + volatile uint32_t totalValidFragmentCounter;
- + volatile uint32_t totalProcessedFragCounter;
- + volatile uint32_t totalMalformdFragCounter;
- + volatile uint32_t totalSetBusyCounter;
- + volatile uint32_t totalDiscardedFragsCounter;
- + volatile uint32_t totalMoreThan16FramesCounter;
- + volatile uint32_t reserved2[2];
- +} _PackedType t_ReassTbl;
- +
- +typedef struct t_ReassCommonTbl {
- + volatile uint32_t timeoutModeAndFqid;
- + volatile uint32_t reassFrmDescIndexPoolTblPtr;
- + volatile uint32_t liodnAndReassFrmDescPoolPtrHi;
- + volatile uint32_t reassFrmDescPoolPtrLow;
- + volatile uint32_t timeOutTblPtr;
- + volatile uint32_t expirationDelay;
- + volatile uint32_t internalBufferManagement;
- + volatile uint32_t reserved2;
- + volatile uint32_t totalTimeOutCounter;
- + volatile uint32_t totalRfdPoolBusyCounter;
- + volatile uint32_t totalInternalBufferBusy;
- + volatile uint32_t totalExternalBufferBusy;
- + volatile uint32_t totalSgFragmentCounter;
- + volatile uint32_t totalDmaSemaphoreDepletionCounter;
- + volatile uint32_t totalNCSPCounter;
- + volatile uint32_t discardMask;
- +} t_ReassCommonTbl;
- +
- +typedef _Packed struct t_Hmtd {
- + volatile uint16_t cfg;
- + volatile uint8_t eliodnOffset;
- + volatile uint8_t extHmcdBasePtrHi;
- + volatile uint32_t hmcdBasePtr;
- + volatile uint16_t nextAdIdx;
- + volatile uint8_t res1;
- + volatile uint8_t opCode;
- + volatile uint32_t res2;
- +} _PackedType t_Hmtd;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +/***********************************************************************/
- +/* Driver's internal structures */
- +/***********************************************************************/
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +typedef struct
- +{
- + t_Handle p_AutoLearnHashTbl;
- + t_Handle p_ReassmFrmDescrPoolTbl;
- + t_Handle p_ReassmFrmDescrIndxPoolTbl;
- + t_Handle p_TimeOutTbl;
- + uint16_t maxNumFramesInProcess;
- + uint8_t numOfTasks;
- + //uint8_t poolId;
- + uint8_t prOffset;
- + uint16_t dataOffset;
- + uint8_t sgBpid;
- + uint8_t hwPortId;
- + uint32_t fqidForTimeOutFrames;
- + uint32_t timeoutRoutineRequestTime;
- + uint32_t bitFor1Micro;
- +} t_CapwapFragParams;
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- +
- +typedef struct
- +{
- + t_AdOfTypeContLookup *p_Frag;
- +#if (DPAA_VERSION == 10)
- + uint8_t scratchBpid;
- +#endif /* (DPAA_VERSION == 10) */
- +} t_FragParams;
- +
- +typedef struct t_ReassmParams
- +{
- + e_NetHeaderType hdr; /* Header selection */
- + t_ReassCommonTbl *p_ReassCommonTbl;
- + uintptr_t reassFrmDescrIndxPoolTblAddr;
- + uintptr_t reassFrmDescrPoolTblAddr;
- + uintptr_t timeOutTblAddr;
- + uintptr_t internalBufferPoolManagementIndexAddr;
- + uintptr_t internalBufferPoolAddr;
- + uint32_t maxNumFramesInProcess;
- + uint8_t sgBpid;
- + uint8_t dataMemId;
- + uint16_t dataLiodnOffset;
- + uint32_t fqidForTimeOutFrames;
- + e_FmPcdManipReassemTimeOutMode timeOutMode;
- + uint32_t timeoutThresholdForReassmProcess;
- + union {
- + struct {
- + t_Handle h_Ipv4Ad;
- + t_Handle h_Ipv6Ad;
- + bool ipv6Assigned;
- + t_ReassTbl *p_Ipv4ReassTbl;
- + t_ReassTbl *p_Ipv6ReassTbl;
- + uintptr_t ipv4AutoLearnHashTblAddr;
- + uintptr_t ipv6AutoLearnHashTblAddr;
- + uintptr_t ipv4AutoLearnSetLockTblAddr;
- + uintptr_t ipv6AutoLearnSetLockTblAddr;
- + uint16_t minFragSize[2];
- + e_FmPcdManipReassemWaysNumber numOfFramesPerHashEntry[2];
- + uint8_t relativeSchemeId[2];
- + t_Handle h_Ipv4Scheme;
- + t_Handle h_Ipv6Scheme;
- + uint32_t nonConsistentSpFqid;
- + } ip;
- + struct {
- + t_Handle h_Ad;
- + t_ReassTbl *p_ReassTbl;
- + uintptr_t autoLearnHashTblAddr;
- + uintptr_t autoLearnSetLockTblAddr;
- + uint16_t maxRessembledsSize;
- + e_FmPcdManipReassemWaysNumber numOfFramesPerHashEntry;
- + uint8_t relativeSchemeId;
- + t_Handle h_Scheme;
- + } capwap;
- + };
- +} t_ReassmParams;
- +
- +typedef struct{
- + e_FmPcdManipType type;
- + t_FmPcdManipParams manipParams;
- + bool muramAllocate;
- + t_Handle h_Ad;
- + uint32_t opcode;
- + bool rmv;
- + bool insrt;
- + t_Handle h_NextManip;
- + t_Handle h_PrevManip;
- + e_FmPcdManipType nextManipType;
- + /* HdrManip parameters*/
- + uint8_t *p_Hmct;
- + uint8_t *p_Data;
- + bool dontParseAfterManip;
- + bool fieldUpdate;
- + bool custom;
- + uint16_t tableSize;
- + uint8_t dataSize;
- + bool cascaded;
- + e_ManipUnifiedPosition unifiedPosition;
- + /* end HdrManip */
- + uint8_t *p_Template;
- + uint16_t owner;
- + uint32_t updateParams;
- + uint32_t shadowUpdateParams;
- + bool frag;
- + bool reassm;
- + uint16_t sizeForFragmentation;
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + t_Handle h_Frag;
- + t_CapwapFragParams capwapFragParams;
- +#endif /* (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10)) */
- + union {
- + t_ReassmParams reassmParams;
- + t_FragParams fragParams;
- + };
- + uint8_t icOffset;
- + uint16_t ownerTmp;
- + bool cnia;
- + t_Handle p_StatsTbl;
- + t_Handle h_FmPcd;
- + t_List nodesLst;
- + t_Handle h_Spinlock;
- +} t_FmPcdManip;
- +
- +typedef struct t_FmPcdCcSavedManipParams
- +{
- + union
- + {
- + struct
- + {
- + uint16_t dataOffset;
- + //uint8_t poolId;
- + }capwapParams;
- + struct
- + {
- + uint16_t dataOffset;
- + uint8_t poolId;
- + }ipParams;
- + };
- +
- +} t_FmPcdCcSavedManipParams;
- +
- +
- +#endif /* __FM_MANIP_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_pcd.c
- @@ -0,0 +1,2094 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_pcd.c
- +
- + @Description FM PCD ...
- +*//***************************************************************************/
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "string_ext.h"
- +#include "xx_ext.h"
- +#include "sprint_ext.h"
- +#include "debug_ext.h"
- +#include "net_ext.h"
- +#include "fm_ext.h"
- +#include "fm_pcd_ext.h"
- +
- +#include "fm_common.h"
- +#include "fm_pcd.h"
- +#include "fm_pcd_ipc.h"
- +#include "fm_hc.h"
- +#include "fm_muram_ext.h"
- +
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +
- +static t_Error CheckFmPcdParameters(t_FmPcd *p_FmPcd)
- +{
- + if (!p_FmPcd->h_Fm)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("h_Fm has to be initialized"));
- +
- + if (p_FmPcd->guestId == NCSW_MASTER_ID)
- + {
- + if (p_FmPcd->p_FmPcdKg && !p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Something WRONG"));
- +
- + if (p_FmPcd->p_FmPcdPlcr && !p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Something WRONG"));
- +
- + if (!p_FmPcd->f_Exception)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("f_FmPcdExceptions has to be initialized"));
- +
- + if ((!p_FmPcd->f_FmPcdIndexedException) && (p_FmPcd->p_FmPcdPlcr || p_FmPcd->p_FmPcdKg))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("f_FmPcdIndexedException has to be initialized"));
- +
- + if (p_FmPcd->p_FmPcdDriverParam->prsMaxParseCycleLimit > PRS_MAX_CYCLE_LIMIT)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("prsMaxParseCycleLimit has to be less than 8191"));
- + }
- +
- + return E_OK;
- +}
- +
- +static volatile bool blockingFlag = FALSE;
- +static void IpcMsgCompletionCB(t_Handle h_FmPcd,
- + uint8_t *p_Msg,
- + uint8_t *p_Reply,
- + uint32_t replyLength,
- + t_Error status)
- +{
- + UNUSED(h_FmPcd);UNUSED(p_Msg);UNUSED(p_Reply);UNUSED(replyLength);UNUSED(status);
- + blockingFlag = FALSE;
- +}
- +
- +static t_Error IpcMsgHandlerCB(t_Handle h_FmPcd,
- + uint8_t *p_Msg,
- + uint32_t msgLength,
- + uint8_t *p_Reply,
- + uint32_t *p_ReplyLength)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_Error err = E_OK;
- + t_FmPcdIpcMsg *p_IpcMsg = (t_FmPcdIpcMsg*)p_Msg;
- + t_FmPcdIpcReply *p_IpcReply = (t_FmPcdIpcReply*)p_Reply;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((msgLength >= sizeof(uint32_t)), E_INVALID_VALUE);
- +
- +#ifdef DISABLE_SANITY_CHECKS
- + UNUSED(msgLength);
- +#endif /* DISABLE_SANITY_CHECKS */
- +
- + ASSERT_COND(p_Msg);
- +
- + memset(p_IpcReply, 0, (sizeof(uint8_t) * FM_PCD_MAX_REPLY_SIZE));
- + *p_ReplyLength = 0;
- +
- + switch (p_IpcMsg->msgId)
- + {
- + case (FM_PCD_MASTER_IS_ALIVE):
- + *(uint8_t*)(p_IpcReply->replyBody) = 1;
- + p_IpcReply->error = E_OK;
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + break;
- + case (FM_PCD_MASTER_IS_ENABLED):
- + /* count partitions registrations */
- + if (p_FmPcd->enabled)
- + p_FmPcd->numOfEnabledGuestPartitionsPcds++;
- + *(uint8_t*)(p_IpcReply->replyBody) = (uint8_t)p_FmPcd->enabled;
- + p_IpcReply->error = E_OK;
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + break;
- + case (FM_PCD_GUEST_DISABLE):
- + if (p_FmPcd->numOfEnabledGuestPartitionsPcds)
- + {
- + p_FmPcd->numOfEnabledGuestPartitionsPcds--;
- + p_IpcReply->error = E_OK;
- + }
- + else
- + {
- + REPORT_ERROR(MINOR, E_INVALID_STATE,("Trying to disable an unregistered partition"));
- + p_IpcReply->error = E_INVALID_STATE;
- + }
- + *p_ReplyLength = sizeof(uint32_t);
- + break;
- + case (FM_PCD_GET_COUNTER):
- + {
- + e_FmPcdCounters inCounter;
- + uint32_t outCounter;
- +
- + memcpy((uint8_t*)&inCounter, p_IpcMsg->msgBody, sizeof(uint32_t));
- + outCounter = FM_PCD_GetCounter(h_FmPcd, inCounter);
- + memcpy(p_IpcReply->replyBody, (uint8_t*)&outCounter, sizeof(uint32_t));
- + p_IpcReply->error = E_OK;
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint32_t);
- + break;
- + }
- + case (FM_PCD_ALLOC_KG_SCHEMES):
- + {
- + t_FmPcdIpcKgSchemesParams ipcSchemesParams;
- +
- + memcpy((uint8_t*)&ipcSchemesParams, p_IpcMsg->msgBody, sizeof(t_FmPcdIpcKgSchemesParams));
- + err = FmPcdKgAllocSchemes(h_FmPcd,
- + ipcSchemesParams.numOfSchemes,
- + ipcSchemesParams.guestId,
- + p_IpcReply->replyBody);
- + p_IpcReply->error = err;
- + *p_ReplyLength = sizeof(uint32_t) + ipcSchemesParams.numOfSchemes*sizeof(uint8_t);
- + break;
- + }
- + case (FM_PCD_FREE_KG_SCHEMES):
- + {
- + t_FmPcdIpcKgSchemesParams ipcSchemesParams;
- +
- + memcpy((uint8_t*)&ipcSchemesParams, p_IpcMsg->msgBody, sizeof(t_FmPcdIpcKgSchemesParams));
- + err = FmPcdKgFreeSchemes(h_FmPcd,
- + ipcSchemesParams.numOfSchemes,
- + ipcSchemesParams.guestId,
- + ipcSchemesParams.schemesIds);
- + p_IpcReply->error = err;
- + *p_ReplyLength = sizeof(uint32_t);
- + break;
- + }
- + case (FM_PCD_ALLOC_KG_CLSPLAN):
- + {
- + t_FmPcdIpcKgClsPlanParams ipcKgClsPlanParams;
- +
- + memcpy((uint8_t*)&ipcKgClsPlanParams, p_IpcMsg->msgBody, sizeof(t_FmPcdIpcKgClsPlanParams));
- + err = KgAllocClsPlanEntries(h_FmPcd,
- + ipcKgClsPlanParams.numOfClsPlanEntries,
- + ipcKgClsPlanParams.guestId,
- + p_IpcReply->replyBody);
- + p_IpcReply->error = err;
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + break;
- + }
- + case (FM_PCD_FREE_KG_CLSPLAN):
- + {
- + t_FmPcdIpcKgClsPlanParams ipcKgClsPlanParams;
- +
- + memcpy((uint8_t*)&ipcKgClsPlanParams, p_IpcMsg->msgBody, sizeof(t_FmPcdIpcKgClsPlanParams));
- + KgFreeClsPlanEntries(h_FmPcd,
- + ipcKgClsPlanParams.numOfClsPlanEntries,
- + ipcKgClsPlanParams.guestId,
- + ipcKgClsPlanParams.clsPlanBase);
- + *p_ReplyLength = sizeof(uint32_t);
- + break;
- + }
- + case (FM_PCD_ALLOC_PROFILES):
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + uint16_t base;
- + memcpy(&ipcAllocParams, p_IpcMsg->msgBody, sizeof(t_FmIpcResourceAllocParams));
- + base = PlcrAllocProfilesForPartition(h_FmPcd,
- + ipcAllocParams.base,
- + ipcAllocParams.num,
- + ipcAllocParams.guestId);
- + memcpy(p_IpcReply->replyBody, (uint16_t*)&base, sizeof(uint16_t));
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint16_t);
- + break;
- + }
- + case (FM_PCD_FREE_PROFILES):
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + memcpy(&ipcAllocParams, p_IpcMsg->msgBody, sizeof(t_FmIpcResourceAllocParams));
- + PlcrFreeProfilesForPartition(h_FmPcd,
- + ipcAllocParams.base,
- + ipcAllocParams.num,
- + ipcAllocParams.guestId);
- + break;
- + }
- + case (FM_PCD_SET_PORT_PROFILES):
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + memcpy(&ipcAllocParams, p_IpcMsg->msgBody, sizeof(t_FmIpcResourceAllocParams));
- + PlcrSetPortProfiles(h_FmPcd,
- + ipcAllocParams.guestId,
- + ipcAllocParams.num,
- + ipcAllocParams.base);
- + break;
- + }
- + case (FM_PCD_CLEAR_PORT_PROFILES):
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + memcpy(&ipcAllocParams, p_IpcMsg->msgBody, sizeof(t_FmIpcResourceAllocParams));
- + PlcrClearPortProfiles(h_FmPcd,
- + ipcAllocParams.guestId);
- + break;
- + }
- + case (FM_PCD_GET_SW_PRS_OFFSET):
- + {
- + t_FmPcdIpcSwPrsLable ipcSwPrsLable;
- + uint32_t swPrsOffset;
- +
- + memcpy((uint8_t*)&ipcSwPrsLable, p_IpcMsg->msgBody, sizeof(t_FmPcdIpcSwPrsLable));
- + swPrsOffset =
- + FmPcdGetSwPrsOffset(h_FmPcd,
- + (e_NetHeaderType)ipcSwPrsLable.enumHdr,
- + ipcSwPrsLable.indexPerHdr);
- + memcpy(p_IpcReply->replyBody, (uint8_t*)&swPrsOffset, sizeof(uint32_t));
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint32_t);
- + break;
- + }
- + case (FM_PCD_PRS_INC_PORT_STATS):
- + {
- + t_FmPcdIpcPrsIncludePort ipcPrsIncludePort;
- +
- + memcpy((uint8_t*)&ipcPrsIncludePort, p_IpcMsg->msgBody, sizeof(t_FmPcdIpcPrsIncludePort));
- + PrsIncludePortInStatistics(h_FmPcd,
- + ipcPrsIncludePort.hardwarePortId,
- + ipcPrsIncludePort.include);
- + break;
- + }
- + default:
- + *p_ReplyLength = 0;
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION, ("command not found!!!"));
- + }
- + return E_OK;
- +}
- +
- +static uint32_t NetEnvLock(t_Handle h_NetEnv)
- +{
- + ASSERT_COND(h_NetEnv);
- + return XX_LockIntrSpinlock(((t_FmPcdNetEnv*)h_NetEnv)->h_Spinlock);
- +}
- +
- +static void NetEnvUnlock(t_Handle h_NetEnv, uint32_t intFlags)
- +{
- + ASSERT_COND(h_NetEnv);
- + XX_UnlockIntrSpinlock(((t_FmPcdNetEnv*)h_NetEnv)->h_Spinlock, intFlags);
- +}
- +
- +static void EnqueueLockToFreeLst(t_FmPcd *p_FmPcd, t_FmPcdLock *p_Lock)
- +{
- + uint32_t intFlags;
- +
- + intFlags = XX_LockIntrSpinlock(p_FmPcd->h_Spinlock);
- + LIST_AddToTail(&p_Lock->node, &p_FmPcd->freeLocksLst);
- + XX_UnlockIntrSpinlock(p_FmPcd->h_Spinlock, intFlags);
- +}
- +
- +static t_FmPcdLock * DequeueLockFromFreeLst(t_FmPcd *p_FmPcd)
- +{
- + t_FmPcdLock *p_Lock = NULL;
- + uint32_t intFlags;
- +
- + intFlags = XX_LockIntrSpinlock(p_FmPcd->h_Spinlock);
- + if (!LIST_IsEmpty(&p_FmPcd->freeLocksLst))
- + {
- + p_Lock = FM_PCD_LOCK_OBJ(p_FmPcd->freeLocksLst.p_Next);
- + LIST_DelAndInit(&p_Lock->node);
- + }
- + XX_UnlockIntrSpinlock(p_FmPcd->h_Spinlock, intFlags);
- +
- + return p_Lock;
- +}
- +
- +static void EnqueueLockToAcquiredLst(t_FmPcd *p_FmPcd, t_FmPcdLock *p_Lock)
- +{
- + uint32_t intFlags;
- +
- + intFlags = XX_LockIntrSpinlock(p_FmPcd->h_Spinlock);
- + LIST_AddToTail(&p_Lock->node, &p_FmPcd->acquiredLocksLst);
- + XX_UnlockIntrSpinlock(p_FmPcd->h_Spinlock, intFlags);
- +}
- +
- +static t_Error FillFreeLocksLst(t_FmPcd *p_FmPcd)
- +{
- + t_FmPcdLock *p_Lock;
- + int i;
- +
- + for (i=0; i<10; i++)
- + {
- + p_Lock = (t_FmPcdLock *)XX_Malloc(sizeof(t_FmPcdLock));
- + if (!p_Lock)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("FM-PCD lock obj!"));
- + memset(p_Lock, 0, sizeof(t_FmPcdLock));
- + INIT_LIST(&p_Lock->node);
- + p_Lock->h_Spinlock = XX_InitSpinlock();
- + if (!p_Lock->h_Spinlock)
- + {
- + XX_Free(p_Lock);
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("FM-PCD spinlock obj!"));
- + }
- + EnqueueLockToFreeLst(p_FmPcd, p_Lock);
- + }
- +
- + return E_OK;
- +}
- +
- +static void ReleaseFreeLocksLst(t_FmPcd *p_FmPcd)
- +{
- + t_FmPcdLock *p_Lock;
- +
- + p_Lock = DequeueLockFromFreeLst(p_FmPcd);
- + while (p_Lock)
- + {
- + XX_FreeSpinlock(p_Lock->h_Spinlock);
- + XX_Free(p_Lock);
- + p_Lock = DequeueLockFromFreeLst(p_FmPcd);
- + }
- +}
- +
- +
- +
- +/*****************************************************************************/
- +/* Inter-module API routines */
- +/*****************************************************************************/
- +
- +void FmPcdSetClsPlanGrpId(t_FmPcd *p_FmPcd, uint8_t netEnvId, uint8_t clsPlanGrpId)
- +{
- + ASSERT_COND(p_FmPcd);
- + p_FmPcd->netEnvs[netEnvId].clsPlanGrpId = clsPlanGrpId;
- +}
- +
- +t_Error PcdGetClsPlanGrpParams(t_FmPcd *p_FmPcd, t_FmPcdKgInterModuleClsPlanGrpParams *p_GrpParams)
- +{
- + uint8_t netEnvId = p_GrpParams->netEnvId;
- + int i, k, j;
- +
- + ASSERT_COND(p_FmPcd);
- + if (p_FmPcd->netEnvs[netEnvId].clsPlanGrpId != ILLEGAL_CLS_PLAN)
- + {
- + p_GrpParams->grpExists = TRUE;
- + p_GrpParams->clsPlanGrpId = p_FmPcd->netEnvs[netEnvId].clsPlanGrpId;
- + return E_OK;
- + }
- +
- + for (i=0; ((i < FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS) &&
- + (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[0].hdr != HEADER_TYPE_NONE)); i++)
- + {
- + for (k=0; ((k < FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS) &&
- + (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[k].hdr != HEADER_TYPE_NONE)); k++)
- + {
- + /* if an option exists, add it to the opts list */
- + if (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[k].opt)
- + {
- + /* check if this option already exists, add if it doesn't */
- + for (j = 0;j<p_GrpParams->numOfOptions;j++)
- + {
- + if (p_GrpParams->options[j] == p_FmPcd->netEnvs[netEnvId].units[i].hdrs[k].opt)
- + break;
- + }
- + p_GrpParams->optVectors[j] |= p_FmPcd->netEnvs[netEnvId].unitsVectors[i];
- + if (j == p_GrpParams->numOfOptions)
- + {
- + p_GrpParams->options[p_GrpParams->numOfOptions] = p_FmPcd->netEnvs[netEnvId].units[i].hdrs[k].opt;
- + p_GrpParams->numOfOptions++;
- + }
- + }
- + }
- + }
- +
- + if (p_GrpParams->numOfOptions == 0)
- + {
- + if (p_FmPcd->p_FmPcdKg->emptyClsPlanGrpId != ILLEGAL_CLS_PLAN)
- + {
- + p_GrpParams->grpExists = TRUE;
- + p_GrpParams->clsPlanGrpId = p_FmPcd->p_FmPcdKg->emptyClsPlanGrpId;
- + }
- + }
- +
- + return E_OK;
- +
- +}
- +
- +t_Error PcdGetVectorForOpt(t_FmPcd *p_FmPcd, uint8_t netEnvId, protocolOpt_t opt, uint32_t *p_Vector)
- +{
- + uint8_t j,k;
- +
- + *p_Vector = 0;
- +
- + ASSERT_COND(p_FmPcd);
- + for (j=0; ((j < FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS) &&
- + (p_FmPcd->netEnvs[netEnvId].units[j].hdrs[0].hdr != HEADER_TYPE_NONE)); j++)
- + {
- + for (k=0; ((k < FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS) &&
- + (p_FmPcd->netEnvs[netEnvId].units[j].hdrs[k].hdr != HEADER_TYPE_NONE)); k++)
- + {
- + if (p_FmPcd->netEnvs[netEnvId].units[j].hdrs[k].opt == opt)
- + *p_Vector |= p_FmPcd->netEnvs[netEnvId].unitsVectors[j];
- + }
- + }
- +
- + if (!*p_Vector)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Requested option was not defined for this Network Environment Characteristics module"));
- + else
- + return E_OK;
- +}
- +
- +t_Error PcdGetUnitsVector(t_FmPcd *p_FmPcd, t_NetEnvParams *p_Params)
- +{
- + int i;
- +
- + ASSERT_COND(p_FmPcd);
- + ASSERT_COND(p_Params->netEnvId < FM_MAX_NUM_OF_PORTS);
- +
- + p_Params->vector = 0;
- + for (i=0; i<p_Params->numOfDistinctionUnits ;i++)
- + {
- + if (p_FmPcd->netEnvs[p_Params->netEnvId].units[p_Params->unitIds[i]].hdrs[0].hdr == HEADER_TYPE_NONE)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Requested unit was not defined for this Network Environment Characteristics module"));
- + ASSERT_COND(p_FmPcd->netEnvs[p_Params->netEnvId].unitsVectors[p_Params->unitIds[i]]);
- + p_Params->vector |= p_FmPcd->netEnvs[p_Params->netEnvId].unitsVectors[p_Params->unitIds[i]];
- + }
- +
- + return E_OK;
- +}
- +
- +bool PcdNetEnvIsUnitWithoutOpts(t_FmPcd *p_FmPcd, uint8_t netEnvId, uint32_t unitVector)
- +{
- + int i=0, k;
- +
- + ASSERT_COND(p_FmPcd);
- + /* check whether a given unit may be used by non-clsPlan users. */
- + /* first, recognize the unit by its vector */
- + while (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[0].hdr != HEADER_TYPE_NONE)
- + {
- + if (p_FmPcd->netEnvs[netEnvId].unitsVectors[i] == unitVector)
- + {
- + for (k=0;
- + ((k < FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS) &&
- + (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[k].hdr != HEADER_TYPE_NONE));
- + k++)
- + /* check that no option exists */
- + if ((protocolOpt_t)p_FmPcd->netEnvs[netEnvId].units[i].hdrs[k].opt)
- + return FALSE;
- + break;
- + }
- + i++;
- + }
- + /* assert that a unit was found to mach the vector */
- + ASSERT_COND(p_FmPcd->netEnvs[netEnvId].units[i].hdrs[0].hdr != HEADER_TYPE_NONE);
- +
- + return TRUE;
- +}
- +bool FmPcdNetEnvIsHdrExist(t_Handle h_FmPcd, uint8_t netEnvId, e_NetHeaderType hdr)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + int i, k;
- +
- + ASSERT_COND(p_FmPcd);
- +
- + for (i=0; ((i < FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS) &&
- + (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[0].hdr != HEADER_TYPE_NONE)); i++)
- + {
- + for (k=0; ((k < FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS) &&
- + (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[k].hdr != HEADER_TYPE_NONE)); k++)
- + if (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[k].hdr == hdr)
- + return TRUE;
- + }
- + for (i=0; ((i < FM_PCD_MAX_NUM_OF_ALIAS_HDRS) &&
- + (p_FmPcd->netEnvs[netEnvId].aliasHdrs[i].hdr != HEADER_TYPE_NONE)); i++)
- + {
- + if (p_FmPcd->netEnvs[netEnvId].aliasHdrs[i].hdr == hdr)
- + return TRUE;
- + }
- +
- + return FALSE;
- +}
- +
- +uint8_t FmPcdNetEnvGetUnitId(t_FmPcd *p_FmPcd, uint8_t netEnvId, e_NetHeaderType hdr, bool interchangeable, protocolOpt_t opt)
- +{
- + uint8_t i, k;
- +
- + ASSERT_COND(p_FmPcd);
- +
- + if (interchangeable)
- + {
- + for (i=0; (i < FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS) &&
- + (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[0].hdr != HEADER_TYPE_NONE); i++)
- + {
- + for (k=0; (k < FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS) &&
- + (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[k].hdr != HEADER_TYPE_NONE); k++)
- + {
- + if ((p_FmPcd->netEnvs[netEnvId].units[i].hdrs[k].hdr == hdr) &&
- + (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[k].opt == opt))
- +
- + return i;
- + }
- + }
- + }
- + else
- + {
- + for (i=0; (i < FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS) &&
- + (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[0].hdr != HEADER_TYPE_NONE); i++)
- + if ((p_FmPcd->netEnvs[netEnvId].units[i].hdrs[0].hdr == hdr) &&
- + (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[0].opt == opt) &&
- + (p_FmPcd->netEnvs[netEnvId].units[i].hdrs[1].hdr == HEADER_TYPE_NONE))
- + return i;
- +
- + for (i=0; (i < FM_PCD_MAX_NUM_OF_ALIAS_HDRS) &&
- + (p_FmPcd->netEnvs[netEnvId].aliasHdrs[i].hdr != HEADER_TYPE_NONE); i++)
- + if ((p_FmPcd->netEnvs[netEnvId].aliasHdrs[i].hdr == hdr) &&
- + (p_FmPcd->netEnvs[netEnvId].aliasHdrs[i].opt == opt))
- + return p_FmPcd->netEnvs[netEnvId].aliasHdrs[i].aliasHdr;
- + }
- +
- + return FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS;
- +}
- +
- +t_Error FmPcdUnregisterReassmPort(t_Handle h_FmPcd, t_Handle h_ReasmCommonPramTbl)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_FmPcdCcReassmTimeoutParams ccReassmTimeoutParams = {0};
- + uint8_t result;
- + t_Error err = E_OK;
- +
- + ASSERT_COND(p_FmPcd);
- + ASSERT_COND(h_ReasmCommonPramTbl);
- +
- + ccReassmTimeoutParams.iprcpt = (uint32_t)(XX_VirtToPhys(h_ReasmCommonPramTbl) - p_FmPcd->physicalMuramBase);
- + ccReassmTimeoutParams.activate = FALSE; /*Disable Timeout Task*/
- +
- + if ((err = FmHcPcdCcTimeoutReassm(p_FmPcd->h_Hc, &ccReassmTimeoutParams, &result)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + switch (result)
- + {
- + case (0):
- + return E_OK;
- + case (1):
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, (""));
- + case (2):
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, (""));
- + case (3):
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("Disable Timeout Task with invalid IPRCPT"));
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- + }
- +
- + return E_OK;
- +}
- +
- +e_NetHeaderType FmPcdGetAliasHdr(t_FmPcd *p_FmPcd, uint8_t netEnvId, e_NetHeaderType hdr)
- +{
- + int i;
- +
- + ASSERT_COND(p_FmPcd);
- + ASSERT_COND(netEnvId < FM_MAX_NUM_OF_PORTS);
- +
- + for (i=0; (i < FM_PCD_MAX_NUM_OF_ALIAS_HDRS)
- + && (p_FmPcd->netEnvs[netEnvId].aliasHdrs[i].hdr != HEADER_TYPE_NONE); i++)
- + {
- + if (p_FmPcd->netEnvs[netEnvId].aliasHdrs[i].hdr == hdr)
- + return p_FmPcd->netEnvs[netEnvId].aliasHdrs[i].aliasHdr;
- + }
- +
- + return HEADER_TYPE_NONE;
- +}
- +
- +void FmPcdPortRegister(t_Handle h_FmPcd, t_Handle h_FmPort, uint8_t hardwarePortId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint16_t swPortIndex = 0;
- +
- + ASSERT_COND(h_FmPcd);
- + HW_PORT_ID_TO_SW_PORT_INDX(swPortIndex, hardwarePortId);
- + p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].h_FmPort = h_FmPort;
- +}
- +
- +uint32_t FmPcdGetLcv(t_Handle h_FmPcd, uint32_t netEnvId, uint8_t hdrNum)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + ASSERT_COND(h_FmPcd);
- + return p_FmPcd->netEnvs[netEnvId].lcvs[hdrNum];
- +}
- +
- +uint32_t FmPcdGetMacsecLcv(t_Handle h_FmPcd, uint32_t netEnvId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + ASSERT_COND(h_FmPcd);
- + return p_FmPcd->netEnvs[netEnvId].macsecVector;
- +}
- +
- +uint8_t FmPcdGetNetEnvId(t_Handle h_NetEnv)
- +{
- + return ((t_FmPcdNetEnv*)h_NetEnv)->netEnvId;
- +}
- +
- +void FmPcdIncNetEnvOwners(t_Handle h_FmPcd, uint8_t netEnvId)
- +{
- + uint32_t intFlags;
- +
- + ASSERT_COND(h_FmPcd);
- +
- + intFlags = NetEnvLock(&((t_FmPcd*)h_FmPcd)->netEnvs[netEnvId]);
- + ((t_FmPcd*)h_FmPcd)->netEnvs[netEnvId].owners++;
- + NetEnvUnlock(&((t_FmPcd*)h_FmPcd)->netEnvs[netEnvId], intFlags);
- +}
- +
- +void FmPcdDecNetEnvOwners(t_Handle h_FmPcd, uint8_t netEnvId)
- +{
- + uint32_t intFlags;
- +
- + ASSERT_COND(h_FmPcd);
- + ASSERT_COND(((t_FmPcd*)h_FmPcd)->netEnvs[netEnvId].owners);
- +
- + intFlags = NetEnvLock(&((t_FmPcd*)h_FmPcd)->netEnvs[netEnvId]);
- + ((t_FmPcd*)h_FmPcd)->netEnvs[netEnvId].owners--;
- + NetEnvUnlock(&((t_FmPcd*)h_FmPcd)->netEnvs[netEnvId], intFlags);
- +}
- +
- +uint32_t FmPcdLock(t_Handle h_FmPcd)
- +{
- + ASSERT_COND(h_FmPcd);
- + return XX_LockIntrSpinlock(((t_FmPcd*)h_FmPcd)->h_Spinlock);
- +}
- +
- +void FmPcdUnlock(t_Handle h_FmPcd, uint32_t intFlags)
- +{
- + ASSERT_COND(h_FmPcd);
- + XX_UnlockIntrSpinlock(((t_FmPcd*)h_FmPcd)->h_Spinlock, intFlags);
- +}
- +
- +t_FmPcdLock * FmPcdAcquireLock(t_Handle h_FmPcd)
- +{
- + t_FmPcdLock *p_Lock;
- + ASSERT_COND(h_FmPcd);
- + p_Lock = DequeueLockFromFreeLst((t_FmPcd*)h_FmPcd);
- + if (!p_Lock)
- + {
- + FillFreeLocksLst(h_FmPcd);
- + p_Lock = DequeueLockFromFreeLst((t_FmPcd*)h_FmPcd);
- + }
- +
- + if (p_Lock)
- + EnqueueLockToAcquiredLst((t_FmPcd*)h_FmPcd, p_Lock);
- + return p_Lock;
- +}
- +
- +void FmPcdReleaseLock(t_Handle h_FmPcd, t_FmPcdLock *p_Lock)
- +{
- + uint32_t intFlags;
- + ASSERT_COND(h_FmPcd);
- + intFlags = FmPcdLock(h_FmPcd);
- + LIST_DelAndInit(&p_Lock->node);
- + FmPcdUnlock(h_FmPcd, intFlags);
- + EnqueueLockToFreeLst((t_FmPcd*)h_FmPcd, p_Lock);
- +}
- +
- +bool FmPcdLockTryLockAll(t_Handle h_FmPcd)
- +{
- + uint32_t intFlags;
- + t_List *p_Pos, *p_SavedPos=NULL;
- +
- + ASSERT_COND(h_FmPcd);
- + intFlags = FmPcdLock(h_FmPcd);
- + LIST_FOR_EACH(p_Pos, &((t_FmPcd*)h_FmPcd)->acquiredLocksLst)
- + {
- + t_FmPcdLock *p_Lock = FM_PCD_LOCK_OBJ(p_Pos);
- + if (!FmPcdLockTryLock(p_Lock))
- + {
- + p_SavedPos = p_Pos;
- + break;
- + }
- + }
- + if (p_SavedPos)
- + {
- + LIST_FOR_EACH(p_Pos, &((t_FmPcd*)h_FmPcd)->acquiredLocksLst)
- + {
- + t_FmPcdLock *p_Lock = FM_PCD_LOCK_OBJ(p_Pos);
- + if (p_Pos == p_SavedPos)
- + break;
- + FmPcdLockUnlock(p_Lock);
- + }
- + }
- + FmPcdUnlock(h_FmPcd, intFlags);
- +
- + CORE_MemoryBarrier();
- +
- + if (p_SavedPos)
- + return FALSE;
- +
- + return TRUE;
- +}
- +
- +void FmPcdLockUnlockAll(t_Handle h_FmPcd)
- +{
- + uint32_t intFlags;
- + t_List *p_Pos;
- +
- + ASSERT_COND(h_FmPcd);
- + intFlags = FmPcdLock(h_FmPcd);
- + LIST_FOR_EACH(p_Pos, &((t_FmPcd*)h_FmPcd)->acquiredLocksLst)
- + {
- + t_FmPcdLock *p_Lock = FM_PCD_LOCK_OBJ(p_Pos);
- + p_Lock->flag = FALSE;
- + }
- + FmPcdUnlock(h_FmPcd, intFlags);
- +
- + CORE_MemoryBarrier();
- +}
- +
- +t_Error FmPcdHcSync(t_Handle h_FmPcd)
- +{
- + ASSERT_COND(h_FmPcd);
- + ASSERT_COND(((t_FmPcd*)h_FmPcd)->h_Hc);
- +
- + return FmHcPcdSync(((t_FmPcd*)h_FmPcd)->h_Hc);
- +}
- +
- +t_Handle FmPcdGetHcHandle(t_Handle h_FmPcd)
- +{
- + ASSERT_COND(h_FmPcd);
- + return ((t_FmPcd*)h_FmPcd)->h_Hc;
- +}
- +
- +bool FmPcdIsAdvancedOffloadSupported(t_Handle h_FmPcd)
- +{
- + ASSERT_COND(h_FmPcd);
- + return ((t_FmPcd*)h_FmPcd)->advancedOffloadSupport;
- +}
- +/*********************** End of inter-module routines ************************/
- +
- +
- +/****************************************/
- +/* API Init unit functions */
- +/****************************************/
- +
- +t_Handle FM_PCD_Config(t_FmPcdParams *p_FmPcdParams)
- +{
- + t_FmPcd *p_FmPcd = NULL;
- + t_FmPhysAddr physicalMuramBase;
- + uint8_t i;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPcdParams, E_INVALID_HANDLE,NULL);
- +
- + p_FmPcd = (t_FmPcd *) XX_Malloc(sizeof(t_FmPcd));
- + if (!p_FmPcd)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM PCD"));
- + return NULL;
- + }
- + memset(p_FmPcd, 0, sizeof(t_FmPcd));
- +
- + p_FmPcd->p_FmPcdDriverParam = (t_FmPcdDriverParam *) XX_Malloc(sizeof(t_FmPcdDriverParam));
- + if (!p_FmPcd->p_FmPcdDriverParam)
- + {
- + XX_Free(p_FmPcd);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM PCD Driver Param"));
- + return NULL;
- + }
- + memset(p_FmPcd->p_FmPcdDriverParam, 0, sizeof(t_FmPcdDriverParam));
- +
- + p_FmPcd->h_Fm = p_FmPcdParams->h_Fm;
- + p_FmPcd->guestId = FmGetGuestId(p_FmPcd->h_Fm);
- + p_FmPcd->h_FmMuram = FmGetMuramHandle(p_FmPcd->h_Fm);
- + if (p_FmPcd->h_FmMuram)
- + {
- + FmGetPhysicalMuramBase(p_FmPcdParams->h_Fm, &physicalMuramBase);
- + p_FmPcd->physicalMuramBase = (uint64_t)((uint64_t)(&physicalMuramBase)->low | ((uint64_t)(&physicalMuramBase)->high << 32));
- + }
- +
- + for (i = 0; i<FM_MAX_NUM_OF_PORTS; i++)
- + p_FmPcd->netEnvs[i].clsPlanGrpId = ILLEGAL_CLS_PLAN;
- +
- + if (p_FmPcdParams->useHostCommand)
- + {
- + t_FmHcParams hcParams;
- +
- + memset(&hcParams, 0, sizeof(hcParams));
- + hcParams.h_Fm = p_FmPcd->h_Fm;
- + hcParams.h_FmPcd = (t_Handle)p_FmPcd;
- + memcpy((uint8_t*)&hcParams.params, (uint8_t*)&p_FmPcdParams->hc, sizeof(t_FmPcdHcParams));
- + p_FmPcd->h_Hc = FmHcConfigAndInit(&hcParams);
- + if (!p_FmPcd->h_Hc)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM PCD HC"));
- + FM_PCD_Free(p_FmPcd);
- + return NULL;
- + }
- + }
- + else if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("No Host Command defined for a guest partition."));
- +
- + if (p_FmPcdParams->kgSupport)
- + {
- + p_FmPcd->p_FmPcdKg = (t_FmPcdKg *)KgConfig(p_FmPcd, p_FmPcdParams);
- + if (!p_FmPcd->p_FmPcdKg)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM PCD Keygen"));
- + FM_PCD_Free(p_FmPcd);
- + return NULL;
- + }
- + }
- +
- + if (p_FmPcdParams->plcrSupport)
- + {
- + p_FmPcd->p_FmPcdPlcr = (t_FmPcdPlcr *)PlcrConfig(p_FmPcd, p_FmPcdParams);
- + if (!p_FmPcd->p_FmPcdPlcr)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM PCD Policer"));
- + FM_PCD_Free(p_FmPcd);
- + return NULL;
- + }
- + }
- +
- + if (p_FmPcdParams->prsSupport)
- + {
- + p_FmPcd->p_FmPcdPrs = (t_FmPcdPrs *)PrsConfig(p_FmPcd, p_FmPcdParams);
- + if (!p_FmPcd->p_FmPcdPrs)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM PCD Parser"));
- + FM_PCD_Free(p_FmPcd);
- + return NULL;
- + }
- + }
- +
- + p_FmPcd->h_Spinlock = XX_InitSpinlock();
- + if (!p_FmPcd->h_Spinlock)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM PCD spinlock"));
- + FM_PCD_Free(p_FmPcd);
- + return NULL;
- + }
- + INIT_LIST(&p_FmPcd->freeLocksLst);
- + INIT_LIST(&p_FmPcd->acquiredLocksLst);
- +
- + p_FmPcd->numOfEnabledGuestPartitionsPcds = 0;
- +
- + p_FmPcd->f_Exception = p_FmPcdParams->f_Exception;
- + p_FmPcd->f_FmPcdIndexedException = p_FmPcdParams->f_ExceptionId;
- + p_FmPcd->h_App = p_FmPcdParams->h_App;
- +
- + p_FmPcd->p_CcShadow = NULL;
- + p_FmPcd->ccShadowSize = 0;
- + p_FmPcd->ccShadowAlign = 0;
- +
- + p_FmPcd->h_ShadowSpinlock = XX_InitSpinlock();
- + if (!p_FmPcd->h_ShadowSpinlock)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM PCD shadow spinlock"));
- + FM_PCD_Free(p_FmPcd);
- + return NULL;
- + }
- +
- + return p_FmPcd;
- +}
- +
- +t_Error FM_PCD_Init(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_Error err = E_OK;
- + t_FmPcdIpcMsg msg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdDriverParam, E_INVALID_HANDLE);
- +
- + FM_GetRevision(p_FmPcd->h_Fm, &p_FmPcd->fmRevInfo);
- +
- + if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + {
- + memset(p_FmPcd->fmPcdIpcHandlerModuleName, 0, (sizeof(char)) * MODULE_NAME_SIZE);
- + if (Sprint (p_FmPcd->fmPcdIpcHandlerModuleName, "FM_PCD_%d_%d", FmGetId(p_FmPcd->h_Fm), NCSW_MASTER_ID) != 10)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Sprint failed"));
- + memset(p_FmPcd->fmPcdModuleName, 0, (sizeof(char)) * MODULE_NAME_SIZE);
- + if (Sprint (p_FmPcd->fmPcdModuleName, "FM_PCD_%d_%d",FmGetId(p_FmPcd->h_Fm), p_FmPcd->guestId) != (p_FmPcd->guestId<10 ? 10:11))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Sprint failed"));
- +
- + p_FmPcd->h_IpcSession = XX_IpcInitSession(p_FmPcd->fmPcdIpcHandlerModuleName, p_FmPcd->fmPcdModuleName);
- + if (p_FmPcd->h_IpcSession)
- + {
- + t_FmPcdIpcReply reply;
- + uint32_t replyLength;
- + uint8_t isMasterAlive = 0;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_PCD_MASTER_IS_ALIVE;
- + msg.msgBody[0] = p_FmPcd->guestId;
- + blockingFlag = TRUE;
- +
- + do
- + {
- + replyLength = sizeof(uint32_t) + sizeof(isMasterAlive);
- + if ((err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId)+sizeof(p_FmPcd->guestId),
- + (uint8_t*)&reply,
- + &replyLength,
- + IpcMsgCompletionCB,
- + h_FmPcd)) != E_OK)
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + while (blockingFlag) ;
- + if (replyLength != (sizeof(uint32_t) + sizeof(isMasterAlive)))
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + isMasterAlive = *(uint8_t*)(reply.replyBody);
- + } while (!isMasterAlive);
- + }
- + }
- +
- + CHECK_INIT_PARAMETERS(p_FmPcd, CheckFmPcdParameters);
- +
- + if (p_FmPcd->p_FmPcdKg)
- + {
- + err = KgInit(p_FmPcd);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + if (p_FmPcd->p_FmPcdPlcr)
- + {
- + err = PlcrInit(p_FmPcd);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + if (p_FmPcd->p_FmPcdPrs)
- + {
- + err = PrsInit(p_FmPcd);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + if (p_FmPcd->guestId == NCSW_MASTER_ID)
- + {
- + /* register to inter-core messaging mechanism */
- + memset(p_FmPcd->fmPcdModuleName, 0, (sizeof(char)) * MODULE_NAME_SIZE);
- + if (Sprint (p_FmPcd->fmPcdModuleName, "FM_PCD_%d_%d",FmGetId(p_FmPcd->h_Fm),NCSW_MASTER_ID) != 10)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Sprint failed"));
- + err = XX_IpcRegisterMsgHandler(p_FmPcd->fmPcdModuleName, IpcMsgHandlerCB, p_FmPcd, FM_PCD_MAX_REPLY_SIZE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + /* IPv6 Frame-Id used for fragmentation */
- + p_FmPcd->ipv6FrameIdAddr = PTR_TO_UINT(FM_MURAM_AllocMem(p_FmPcd->h_FmMuram, 4, 4));
- + if (!p_FmPcd->ipv6FrameIdAddr)
- + {
- + FM_PCD_Free(p_FmPcd);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM allocation for IPv6 Frame-Id"));
- + }
- + IOMemSet32(UINT_TO_PTR(p_FmPcd->ipv6FrameIdAddr), 0, 4);
- +
- + /* CAPWAP Frame-Id used for fragmentation */
- + p_FmPcd->capwapFrameIdAddr = PTR_TO_UINT(FM_MURAM_AllocMem(p_FmPcd->h_FmMuram, 2, 4));
- + if (!p_FmPcd->capwapFrameIdAddr)
- + {
- + FM_PCD_Free(p_FmPcd);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM allocation for CAPWAP Frame-Id"));
- + }
- + IOMemSet32(UINT_TO_PTR(p_FmPcd->capwapFrameIdAddr), 0, 2);
- +
- + XX_Free(p_FmPcd->p_FmPcdDriverParam);
- + p_FmPcd->p_FmPcdDriverParam = NULL;
- +
- + FmRegisterPcd(p_FmPcd->h_Fm, p_FmPcd);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_Free(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd =(t_FmPcd *)h_FmPcd;
- + t_Error err = E_OK;
- +
- + if (p_FmPcd->ipv6FrameIdAddr)
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram, UINT_TO_PTR(p_FmPcd->ipv6FrameIdAddr));
- +
- + if (p_FmPcd->capwapFrameIdAddr)
- + FM_MURAM_FreeMem(p_FmPcd->h_FmMuram, UINT_TO_PTR(p_FmPcd->capwapFrameIdAddr));
- +
- + if (p_FmPcd->enabled)
- + FM_PCD_Disable(p_FmPcd);
- +
- + if (p_FmPcd->p_FmPcdDriverParam)
- + {
- + XX_Free(p_FmPcd->p_FmPcdDriverParam);
- + p_FmPcd->p_FmPcdDriverParam = NULL;
- + }
- +
- + if (p_FmPcd->p_FmPcdKg)
- + {
- + if ((err = KgFree(p_FmPcd)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + XX_Free(p_FmPcd->p_FmPcdKg);
- + p_FmPcd->p_FmPcdKg = NULL;
- + }
- +
- + if (p_FmPcd->p_FmPcdPlcr)
- + {
- + PlcrFree(p_FmPcd);
- + XX_Free(p_FmPcd->p_FmPcdPlcr);
- + p_FmPcd->p_FmPcdPlcr = NULL;
- + }
- +
- + if (p_FmPcd->p_FmPcdPrs)
- + {
- + if (p_FmPcd->guestId == NCSW_MASTER_ID)
- + PrsFree(p_FmPcd);
- + XX_Free(p_FmPcd->p_FmPcdPrs);
- + p_FmPcd->p_FmPcdPrs = NULL;
- + }
- +
- + if (p_FmPcd->h_Hc)
- + {
- + FmHcFree(p_FmPcd->h_Hc);
- + p_FmPcd->h_Hc = NULL;
- + }
- +
- + XX_IpcUnregisterMsgHandler(p_FmPcd->fmPcdModuleName);
- +
- + FmUnregisterPcd(p_FmPcd->h_Fm);
- +
- + ReleaseFreeLocksLst(p_FmPcd);
- +
- + if (p_FmPcd->h_Spinlock)
- + XX_FreeSpinlock(p_FmPcd->h_Spinlock);
- +
- + if (p_FmPcd->h_ShadowSpinlock)
- + XX_FreeSpinlock(p_FmPcd->h_ShadowSpinlock);
- +
- + XX_Free(p_FmPcd);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_ConfigException(t_Handle h_FmPcd, e_FmPcdExceptions exception, bool enable)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t bitMask = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- +
- + if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM_PCD_ConfigException - guest mode!"));
- +
- + GET_FM_PCD_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_FmPcd->exceptions |= bitMask;
- + else
- + p_FmPcd->exceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_ConfigHcFramesDataMemory(t_Handle h_FmPcd, uint8_t memId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->h_Hc, E_INVALID_HANDLE);
- +
- + return FmHcSetFramesDataMemory(p_FmPcd->h_Hc, memId);
- +}
- +
- +t_Error FM_PCD_Enable(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd, E_INVALID_HANDLE);
- +
- + if (p_FmPcd->enabled)
- + return E_OK;
- +
- + if ((p_FmPcd->guestId != NCSW_MASTER_ID) &&
- + p_FmPcd->h_IpcSession)
- + {
- + uint8_t enabled;
- + t_FmPcdIpcMsg msg;
- + t_FmPcdIpcReply reply;
- + uint32_t replyLength;
- +
- + memset(&reply, 0, sizeof(reply));
- + memset(&msg, 0, sizeof(msg));
- + msg.msgId = FM_PCD_MASTER_IS_ENABLED;
- + replyLength = sizeof(uint32_t) + sizeof(enabled);
- + if ((err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + if (replyLength != sizeof(uint32_t) + sizeof(enabled))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + p_FmPcd->enabled = (bool)!!(*(uint8_t*)(reply.replyBody));
- + if (!p_FmPcd->enabled)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM-PCD master should be enabled first!"));
- +
- + return E_OK;
- + }
- + else if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without IPC!"));
- +
- + if (p_FmPcd->p_FmPcdKg)
- + KgEnable(p_FmPcd);
- +
- + if (p_FmPcd->p_FmPcdPlcr)
- + PlcrEnable(p_FmPcd);
- +
- + if (p_FmPcd->p_FmPcdPrs)
- + PrsEnable(p_FmPcd);
- +
- + p_FmPcd->enabled = TRUE;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_Disable(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd, E_INVALID_HANDLE);
- +
- + if (!p_FmPcd->enabled)
- + return E_OK;
- +
- + if ((p_FmPcd->guestId != NCSW_MASTER_ID) &&
- + p_FmPcd->h_IpcSession)
- + {
- + t_FmPcdIpcMsg msg;
- + t_FmPcdIpcReply reply;
- + uint32_t replyLength;
- +
- + memset(&reply, 0, sizeof(reply));
- + memset(&msg, 0, sizeof(msg));
- + msg.msgId = FM_PCD_GUEST_DISABLE;
- + replyLength = sizeof(uint32_t);
- + if ((err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + if (replyLength != sizeof(uint32_t))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + if (reply.error == E_OK)
- + p_FmPcd->enabled = FALSE;
- +
- + return (t_Error)(reply.error);
- + }
- + else if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without IPC!"));
- +
- + if (p_FmPcd->numOfEnabledGuestPartitionsPcds != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Trying to disable a master partition PCD while"
- + "guest partitions are still enabled!"));
- +
- + if (p_FmPcd->p_FmPcdKg)
- + KgDisable(p_FmPcd);
- +
- + if (p_FmPcd->p_FmPcdPlcr)
- + PlcrDisable(p_FmPcd);
- +
- + if (p_FmPcd->p_FmPcdPrs)
- + PrsDisable(p_FmPcd);
- +
- + p_FmPcd->enabled = FALSE;
- +
- + return E_OK;
- +}
- +
- +t_Handle FM_PCD_NetEnvCharacteristicsSet(t_Handle h_FmPcd, t_FmPcdNetEnvParams *p_NetEnvParams)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t intFlags, specialUnits = 0;
- + uint8_t bitId = 0;
- + uint8_t i, j, k;
- + uint8_t netEnvCurrId;
- + uint8_t ipsecAhUnit = 0,ipsecEspUnit = 0;
- + bool ipsecAhExists = FALSE, ipsecEspExists = FALSE, shim1Selected = FALSE;
- + uint8_t hdrNum;
- + t_FmPcdNetEnvParams *p_ModifiedNetEnvParams;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcd, E_INVALID_STATE, NULL);
- + SANITY_CHECK_RETURN_VALUE(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_STATE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_NetEnvParams, E_NULL_POINTER, NULL);
- +
- + intFlags = FmPcdLock(p_FmPcd);
- +
- + /* find a new netEnv */
- + for (i = 0; i < FM_MAX_NUM_OF_PORTS; i++)
- + if (!p_FmPcd->netEnvs[i].used)
- + break;
- +
- + if (i== FM_MAX_NUM_OF_PORTS)
- + {
- + REPORT_ERROR(MAJOR, E_FULL,("No more than %d netEnv's allowed.", FM_MAX_NUM_OF_PORTS));
- + FmPcdUnlock(p_FmPcd, intFlags);
- + return NULL;
- + }
- +
- + p_FmPcd->netEnvs[i].used = TRUE;
- + FmPcdUnlock(p_FmPcd, intFlags);
- +
- + /* As anyone doesn't have handle of this netEnv yet, no need
- + to protect it with spinlocks */
- +
- + p_ModifiedNetEnvParams = (t_FmPcdNetEnvParams *)XX_Malloc(sizeof(t_FmPcdNetEnvParams));
- + if (!p_ModifiedNetEnvParams)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FmPcdNetEnvParams"));
- + return NULL;
- + }
- +
- + memcpy(p_ModifiedNetEnvParams, p_NetEnvParams, sizeof(t_FmPcdNetEnvParams));
- + p_NetEnvParams = p_ModifiedNetEnvParams;
- +
- + netEnvCurrId = (uint8_t)i;
- +
- + /* clear from previous use */
- + memset(&p_FmPcd->netEnvs[netEnvCurrId].units, 0, FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS * sizeof(t_FmPcdIntDistinctionUnit));
- + memset(&p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs, 0, FM_PCD_MAX_NUM_OF_ALIAS_HDRS * sizeof(t_FmPcdNetEnvAliases));
- + memcpy(&p_FmPcd->netEnvs[netEnvCurrId].units, p_NetEnvParams->units, p_NetEnvParams->numOfDistinctionUnits*sizeof(t_FmPcdIntDistinctionUnit));
- +
- + p_FmPcd->netEnvs[netEnvCurrId].netEnvId = netEnvCurrId;
- + p_FmPcd->netEnvs[netEnvCurrId].h_FmPcd = p_FmPcd;
- +
- + p_FmPcd->netEnvs[netEnvCurrId].clsPlanGrpId = ILLEGAL_CLS_PLAN;
- +
- + /* check that header with opt is not interchanged with the same header */
- + for (i = 0; (i < FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS)
- + && (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[0].hdr != HEADER_TYPE_NONE); i++)
- + {
- + for (k = 0; (k < FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS)
- + && (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr != HEADER_TYPE_NONE); k++)
- + {
- + /* if an option exists, check that other headers are not the same header
- + without option */
- + if (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].opt)
- + {
- + for (j = 0; (j < FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS)
- + && (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[j].hdr != HEADER_TYPE_NONE); j++)
- + {
- + if ((p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[j].hdr == p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr) &&
- + !p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[j].opt)
- + {
- + REPORT_ERROR(MINOR, E_FULL,
- + ("Illegal unit - header with opt may not be interchangeable with the same header without opt"));
- + XX_Free(p_ModifiedNetEnvParams);
- + return NULL;
- + }
- + }
- + }
- + }
- + }
- +
- + /* Specific headers checking */
- + for (i = 0; (i < FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS)
- + && (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[0].hdr != HEADER_TYPE_NONE); i++)
- + {
- + for (k = 0; (k < FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS)
- + && (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr != HEADER_TYPE_NONE); k++)
- + {
- + /* Some headers pairs may not be defined on different units as the parser
- + doesn't distinguish */
- + /* IPSEC_AH and IPSEC_SPI can't be 2 units, */
- + /* check that header with opt is not interchanged with the same header */
- + if (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr == HEADER_TYPE_IPSEC_AH)
- + {
- + if (ipsecEspExists && (ipsecEspUnit != i))
- + {
- + REPORT_ERROR(MINOR, E_INVALID_STATE, ("HEADER_TYPE_IPSEC_AH and HEADER_TYPE_IPSEC_ESP may not be defined in separate units"));
- + XX_Free(p_ModifiedNetEnvParams);
- + return NULL;
- + }
- + else
- + {
- + ipsecAhUnit = i;
- + ipsecAhExists = TRUE;
- + }
- + }
- + if (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr == HEADER_TYPE_IPSEC_ESP)
- + {
- + if (ipsecAhExists && (ipsecAhUnit != i))
- + {
- + REPORT_ERROR(MINOR, E_INVALID_STATE, ("HEADER_TYPE_IPSEC_AH and HEADER_TYPE_IPSEC_ESP may not be defined in separate units"));
- + XX_Free(p_ModifiedNetEnvParams);
- + return NULL;
- + }
- + else
- + {
- + ipsecEspUnit = i;
- + ipsecEspExists = TRUE;
- + }
- + }
- + /* ENCAP_ESP */
- + if (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr == HEADER_TYPE_UDP_ENCAP_ESP)
- + {
- + /* IPSec UDP encapsulation is currently set to use SHIM1 */
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits].hdr = HEADER_TYPE_UDP_ENCAP_ESP;
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits++].aliasHdr = HEADER_TYPE_USER_DEFINED_SHIM1;
- + p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr = HEADER_TYPE_USER_DEFINED_SHIM1;
- + p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].opt = 0;
- + }
- +#if (DPAA_VERSION >= 11) || ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- + /* UDP_LITE */
- + if (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr == HEADER_TYPE_UDP_LITE)
- + {
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits].hdr = HEADER_TYPE_UDP_LITE;
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits++].aliasHdr = HEADER_TYPE_UDP;
- + p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr = HEADER_TYPE_UDP;
- + p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].opt = 0;
- + }
- +#endif /* (DPAA_VERSION >= 11) || ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- +
- + /* IP FRAG */
- + if ((p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr == HEADER_TYPE_IPv4) &&
- + (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].opt == IPV4_FRAG_1))
- + {
- + /* If IPv4+Frag, we need to set 2 units - SHIM 2 and IPv4. We first set SHIM2, and than check if
- + * IPv4 exists. If so we don't need to set an extra unit
- + * We consider as "having IPv4" any IPv4 without interchangable headers
- + * but including any options. */
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits].hdr = HEADER_TYPE_IPv4;
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits].opt = IPV4_FRAG_1;
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits++].aliasHdr = HEADER_TYPE_USER_DEFINED_SHIM2;
- + p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr = HEADER_TYPE_USER_DEFINED_SHIM2;
- + p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].opt = 0;
- +
- + /* check if IPv4 header exists by itself */
- + if (FmPcdNetEnvGetUnitId(p_FmPcd, netEnvCurrId, HEADER_TYPE_IPv4, FALSE, 0) == FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS)
- + {
- + p_FmPcd->netEnvs[netEnvCurrId].units[p_NetEnvParams->numOfDistinctionUnits].hdrs[0].hdr = HEADER_TYPE_IPv4;
- + p_FmPcd->netEnvs[netEnvCurrId].units[p_NetEnvParams->numOfDistinctionUnits++].hdrs[0].opt = 0;
- + }
- + }
- + if ((p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr == HEADER_TYPE_IPv6) &&
- + (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].opt == IPV6_FRAG_1))
- + {
- + /* If IPv6+Frag, we need to set 2 units - SHIM 2 and IPv6. We first set SHIM2, and than check if
- + * IPv4 exists. If so we don't need to set an extra unit
- + * We consider as "having IPv6" any IPv6 without interchangable headers
- + * but including any options. */
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits].hdr = HEADER_TYPE_IPv6;
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits].opt = IPV6_FRAG_1;
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits++].aliasHdr = HEADER_TYPE_USER_DEFINED_SHIM2;
- + p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr = HEADER_TYPE_USER_DEFINED_SHIM2;
- + p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].opt = 0;
- +
- + /* check if IPv6 header exists by itself */
- + if (FmPcdNetEnvGetUnitId(p_FmPcd, netEnvCurrId, HEADER_TYPE_IPv6, FALSE, 0) == FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS)
- + {
- + p_FmPcd->netEnvs[netEnvCurrId].units[p_NetEnvParams->numOfDistinctionUnits].hdrs[0].hdr = HEADER_TYPE_IPv6;
- + p_FmPcd->netEnvs[netEnvCurrId].units[p_NetEnvParams->numOfDistinctionUnits++].hdrs[0].opt = 0;
- + }
- + }
- +#if (DPAA_VERSION >= 11)
- + /* CAPWAP FRAG */
- + if ((p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr == HEADER_TYPE_CAPWAP) &&
- + (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].opt == CAPWAP_FRAG_1))
- + {
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits].hdr = HEADER_TYPE_CAPWAP;
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits].opt = CAPWAP_FRAG_1;
- + p_FmPcd->netEnvs[netEnvCurrId].aliasHdrs[specialUnits++].aliasHdr = HEADER_TYPE_USER_DEFINED_SHIM2;
- + p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr = HEADER_TYPE_USER_DEFINED_SHIM2;
- + p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].opt = 0;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- + }
- +
- + /* if private header (shim), check that no other headers specified */
- + for (i = 0; (i < FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS)
- + && (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[0].hdr != HEADER_TYPE_NONE); i++)
- + {
- + if (IS_PRIVATE_HEADER(p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[0].hdr))
- + if (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[1].hdr != HEADER_TYPE_NONE)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("SHIM header may not be interchanged with other headers"));
- + XX_Free(p_ModifiedNetEnvParams);
- + return NULL;
- + }
- + }
- +
- + for (i = 0; i < p_NetEnvParams->numOfDistinctionUnits; i++)
- + {
- + if (IS_PRIVATE_HEADER(p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[0].hdr))
- + switch (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[0].hdr)
- + {
- + case (HEADER_TYPE_USER_DEFINED_SHIM1):
- + if (shim1Selected)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("SHIM header cannot be selected with UDP_IPSEC_ESP"));
- + XX_Free(p_ModifiedNetEnvParams);
- + return NULL;
- + }
- + shim1Selected = TRUE;
- + p_FmPcd->netEnvs[netEnvCurrId].unitsVectors[i] = 0x00000001;
- + break;
- + case (HEADER_TYPE_USER_DEFINED_SHIM2):
- + p_FmPcd->netEnvs[netEnvCurrId].unitsVectors[i] = 0x00000002;
- + break;
- + default:
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Requested SHIM not supported"));
- + }
- + else
- + {
- + p_FmPcd->netEnvs[netEnvCurrId].unitsVectors[i] = (uint32_t)(0x80000000 >> bitId++);
- +
- + if (IS_SPECIAL_HEADER(p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[0].hdr))
- + p_FmPcd->netEnvs[netEnvCurrId].macsecVector = p_FmPcd->netEnvs[netEnvCurrId].unitsVectors[i];
- + }
- + }
- +
- + /* define a set of hardware parser LCV's according to the defined netenv */
- +
- + /* set an array of LCV's for each header in the netEnv */
- + for (i = 0; (i < FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS)
- + && (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[0].hdr != HEADER_TYPE_NONE); i++)
- + {
- + /* private headers have no LCV in the hard parser */
- + if (!IS_PRIVATE_HEADER(p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[0].hdr))
- + {
- + for (k = 0; (k < FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS)
- + && (p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr != HEADER_TYPE_NONE); k++)
- + {
- + hdrNum = GetPrsHdrNum(p_FmPcd->netEnvs[netEnvCurrId].units[i].hdrs[k].hdr);
- + if ((hdrNum == ILLEGAL_HDR_NUM) || (hdrNum == NO_HDR_NUM))
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, NO_MSG);
- + XX_Free(p_ModifiedNetEnvParams);
- + return NULL;
- + }
- + p_FmPcd->netEnvs[netEnvCurrId].lcvs[hdrNum] |= p_FmPcd->netEnvs[netEnvCurrId].unitsVectors[i];
- + }
- + }
- + }
- + XX_Free(p_ModifiedNetEnvParams);
- +
- + p_FmPcd->netEnvs[netEnvCurrId].h_Spinlock = XX_InitSpinlock();
- + if (!p_FmPcd->netEnvs[netEnvCurrId].h_Spinlock)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM Pcd NetEnv spinlock"));
- + return NULL;
- + }
- + return &p_FmPcd->netEnvs[netEnvCurrId];
- +}
- +
- +t_Error FM_PCD_NetEnvCharacteristicsDelete(t_Handle h_NetEnv)
- +{
- + t_FmPcdNetEnv *p_NetEnv = (t_FmPcdNetEnv*)h_NetEnv;
- + t_FmPcd *p_FmPcd = p_NetEnv->h_FmPcd;
- + uint32_t intFlags;
- + uint8_t netEnvId = p_NetEnv->netEnvId;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_STATE);
- +
- + /* check that no port is bound to this netEnv */
- + if (p_FmPcd->netEnvs[netEnvId].owners)
- + {
- + RETURN_ERROR(MINOR, E_INVALID_STATE,
- + ("Trying to delete a netEnv that has ports/schemes/trees/clsPlanGrps bound to"));
- + }
- +
- + intFlags = FmPcdLock(p_FmPcd);
- +
- + p_FmPcd->netEnvs[netEnvId].used = FALSE;
- + p_FmPcd->netEnvs[netEnvId].clsPlanGrpId = ILLEGAL_CLS_PLAN;
- +
- + memset(p_FmPcd->netEnvs[netEnvId].units, 0, sizeof(t_FmPcdIntDistinctionUnit)*FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS);
- + memset(p_FmPcd->netEnvs[netEnvId].unitsVectors, 0, sizeof(uint32_t)*FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS);
- + memset(p_FmPcd->netEnvs[netEnvId].lcvs, 0, sizeof(uint32_t)*FM_PCD_PRS_NUM_OF_HDRS);
- +
- + if (p_FmPcd->netEnvs[netEnvId].h_Spinlock)
- + XX_FreeSpinlock(p_FmPcd->netEnvs[netEnvId].h_Spinlock);
- +
- + FmPcdUnlock(p_FmPcd, intFlags);
- + return E_OK;
- +}
- +
- +void FM_PCD_HcTxConf(t_Handle h_FmPcd, t_DpaaFD *p_Fd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + SANITY_CHECK_RETURN(h_FmPcd, E_INVALID_STATE);
- +
- + FmHcTxConf(p_FmPcd->h_Hc, p_Fd);
- +}
- +
- +t_Error FM_PCD_SetAdvancedOffloadSupport(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_FmCtrlCodeRevisionInfo revInfo;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->enabled, E_INVALID_STATE);
- +
- + if ((err = FM_GetFmanCtrlCodeRevision(p_FmPcd->h_Fm, &revInfo)) != E_OK)
- + {
- + DBG(WARNING, ("FM in guest-mode without IPC, can't validate firmware revision."));
- + revInfo.packageRev = IP_OFFLOAD_PACKAGE_NUMBER;
- + }
- + if (!IS_OFFLOAD_PACKAGE(revInfo.packageRev))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("Fman ctrl code package"));
- +
- + if (!p_FmPcd->h_Hc)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("HC must be initialized in this mode"));
- +
- + p_FmPcd->advancedOffloadSupport = TRUE;
- +
- + return E_OK;
- +}
- +
- +uint32_t FM_PCD_GetCounter(t_Handle h_FmPcd, e_FmPcdCounters counter)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t outCounter = 0;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcd, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_STATE, 0);
- +
- + switch (counter)
- + {
- + case (e_FM_PCD_KG_COUNTERS_TOTAL):
- + if (!p_FmPcd->p_FmPcdKg)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("KeyGen is not activated"));
- + return 0;
- + }
- + if ((p_FmPcd->guestId != NCSW_MASTER_ID) &&
- + !p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs &&
- + !p_FmPcd->h_IpcSession)
- + {
- + REPORT_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without neither IPC nor mapped register!"));
- + return 0;
- + }
- + break;
- +
- + case (e_FM_PCD_PLCR_COUNTERS_YELLOW):
- + case (e_FM_PCD_PLCR_COUNTERS_RED):
- + case (e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_RED):
- + case (e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_YELLOW):
- + case (e_FM_PCD_PLCR_COUNTERS_TOTAL):
- + case (e_FM_PCD_PLCR_COUNTERS_LENGTH_MISMATCH):
- + if (!p_FmPcd->p_FmPcdPlcr)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Policer is not activated"));
- + return 0;
- + }
- + if ((p_FmPcd->guestId != NCSW_MASTER_ID) &&
- + !p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs &&
- + !p_FmPcd->h_IpcSession)
- + {
- + REPORT_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in \"guest-mode\" without neither IPC nor mapped register!"));
- + return 0;
- + }
- +
- + /* check that counters are enabled */
- + if (p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs &&
- + !(GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_gcr) & FM_PCD_PLCR_GCR_STEN))
- + {
- + REPORT_ERROR(MINOR, E_INVALID_STATE, ("Requested counter was not enabled"));
- + return 0;
- + }
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs ||
- + ((p_FmPcd->guestId != NCSW_MASTER_ID) && p_FmPcd->h_IpcSession));
- + break;
- +
- + case (e_FM_PCD_PRS_COUNTERS_PARSE_DISPATCH):
- + case (e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED):
- + case (e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED):
- + case (e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED):
- + case (e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED):
- + case (e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED_WITH_ERR):
- + case (e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED_WITH_ERR):
- + case (e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED_WITH_ERR):
- + case (e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED_WITH_ERR):
- + case (e_FM_PCD_PRS_COUNTERS_SOFT_PRS_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_SOFT_PRS_STALL_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_HARD_PRS_CYCLE_INCL_STALL_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_READ_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_READ_STALL_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_STALL_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_FPM_COMMAND_STALL_CYCLES):
- + if (!p_FmPcd->p_FmPcdPrs)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Parser is not activated"));
- + return 0;
- + }
- + if ((p_FmPcd->guestId != NCSW_MASTER_ID) &&
- + !p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs &&
- + !p_FmPcd->h_IpcSession)
- + {
- + REPORT_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without neither IPC nor mapped register!"));
- + return 0;
- + }
- + break;
- + default:
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Unsupported type of counter"));
- + return 0;
- + }
- +
- + if ((p_FmPcd->guestId != NCSW_MASTER_ID) &&
- + p_FmPcd->h_IpcSession)
- + {
- + t_FmPcdIpcMsg msg;
- + t_FmPcdIpcReply reply;
- + uint32_t replyLength;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_PCD_GET_COUNTER;
- + memcpy(msg.msgBody, (uint8_t *)&counter, sizeof(uint32_t));
- + replyLength = sizeof(uint32_t) + sizeof(uint32_t);
- + if ((err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) +sizeof(uint32_t),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + if (replyLength != sizeof(uint32_t) + sizeof(uint32_t))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- +
- + memcpy((uint8_t*)&outCounter, reply.replyBody, sizeof(uint32_t));
- + return outCounter;
- + }
- +
- + switch (counter)
- + {
- + /* Parser statistics */
- + case (e_FM_PCD_PRS_COUNTERS_PARSE_DISPATCH):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_pds);
- + case (e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l2rrs);
- + case (e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l3rrs);
- + case (e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l4rrs);
- + case (e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_srrs);
- + case (e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED_WITH_ERR):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l2rres);
- + case (e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED_WITH_ERR):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l3rres);
- + case (e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED_WITH_ERR):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l4rres);
- + case (e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED_WITH_ERR):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_srres);
- + case (e_FM_PCD_PRS_COUNTERS_SOFT_PRS_CYCLES):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_spcs);
- + case (e_FM_PCD_PRS_COUNTERS_SOFT_PRS_STALL_CYCLES):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_spscs);
- + case (e_FM_PCD_PRS_COUNTERS_HARD_PRS_CYCLE_INCL_STALL_CYCLES):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_hxscs);
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_READ_CYCLES):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_mrcs);
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_READ_STALL_CYCLES):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_mrscs);
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_CYCLES):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_mwcs);
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_STALL_CYCLES):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_mwscs);
- + case (e_FM_PCD_PRS_COUNTERS_FPM_COMMAND_STALL_CYCLES):
- + return GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_fcscs);
- + case (e_FM_PCD_KG_COUNTERS_TOTAL):
- + return GET_UINT32(p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs->fmkg_tpc);
- +
- + /* Policer statistics */
- + case (e_FM_PCD_PLCR_COUNTERS_YELLOW):
- + return GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_ypcnt);
- + case (e_FM_PCD_PLCR_COUNTERS_RED):
- + return GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_rpcnt);
- + case (e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_RED):
- + return GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_rrpcnt);
- + case (e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_YELLOW):
- + return GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_rypcnt);
- + case (e_FM_PCD_PLCR_COUNTERS_TOTAL):
- + return GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_tpcnt);
- + case (e_FM_PCD_PLCR_COUNTERS_LENGTH_MISMATCH):
- + return GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_flmcnt);
- + }
- + return 0;
- +}
- +
- +t_Error FM_PCD_SetException(t_Handle h_FmPcd, e_FmPcdExceptions exception, bool enable)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t bitMask = 0, tmpReg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_STATE);
- +
- + if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM_PCD_SetException - guest mode!"));
- +
- + GET_FM_PCD_EXCEPTION_FLAG(bitMask, exception);
- +
- + if (bitMask)
- + {
- + if (enable)
- + p_FmPcd->exceptions |= bitMask;
- + else
- + p_FmPcd->exceptions &= ~bitMask;
- +
- + switch (exception)
- + {
- + case (e_FM_PCD_KG_EXCEPTION_DOUBLE_ECC):
- + case (e_FM_PCD_KG_EXCEPTION_KEYSIZE_OVERFLOW):
- + if (!p_FmPcd->p_FmPcdKg)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Can't ask for this interrupt - keygen is not working"));
- + break;
- + case (e_FM_PCD_PLCR_EXCEPTION_DOUBLE_ECC):
- + case (e_FM_PCD_PLCR_EXCEPTION_INIT_ENTRY_ERROR):
- + case (e_FM_PCD_PLCR_EXCEPTION_PRAM_SELF_INIT_COMPLETE):
- + case (e_FM_PCD_PLCR_EXCEPTION_ATOMIC_ACTION_COMPLETE):
- + if (!p_FmPcd->p_FmPcdPlcr)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Can't ask for this interrupt - policer is not working"));
- + break;
- + case (e_FM_PCD_PRS_EXCEPTION_DOUBLE_ECC):
- + case (e_FM_PCD_PRS_EXCEPTION_SINGLE_ECC):
- + if (!p_FmPcd->p_FmPcdPrs)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Can't ask for this interrupt - parser is not working"));
- + break;
- + }
- +
- + switch (exception)
- + {
- + case (e_FM_PCD_KG_EXCEPTION_DOUBLE_ECC):
- + tmpReg = GET_UINT32(p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs->fmkg_eeer);
- + if (enable)
- + tmpReg |= FM_EX_KG_DOUBLE_ECC;
- + else
- + tmpReg &= ~FM_EX_KG_DOUBLE_ECC;
- + WRITE_UINT32(p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs->fmkg_eeer, tmpReg);
- + break;
- + case (e_FM_PCD_KG_EXCEPTION_KEYSIZE_OVERFLOW):
- + tmpReg = GET_UINT32(p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs->fmkg_eeer);
- + if (enable)
- + tmpReg |= FM_EX_KG_KEYSIZE_OVERFLOW;
- + else
- + tmpReg &= ~FM_EX_KG_KEYSIZE_OVERFLOW;
- + WRITE_UINT32(p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs->fmkg_eeer, tmpReg);
- + break;
- + case (e_FM_PCD_PRS_EXCEPTION_DOUBLE_ECC):
- + tmpReg = GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_perer);
- + if (enable)
- + tmpReg |= FM_PCD_PRS_DOUBLE_ECC;
- + else
- + tmpReg &= ~FM_PCD_PRS_DOUBLE_ECC;
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_perer, tmpReg);
- + break;
- + case (e_FM_PCD_PRS_EXCEPTION_SINGLE_ECC):
- + tmpReg = GET_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_pever);
- + if (enable)
- + tmpReg |= FM_PCD_PRS_SINGLE_ECC;
- + else
- + tmpReg &= ~FM_PCD_PRS_SINGLE_ECC;
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_pever, tmpReg);
- + break;
- + case (e_FM_PCD_PLCR_EXCEPTION_DOUBLE_ECC):
- + tmpReg = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_eier);
- + if (enable)
- + tmpReg |= FM_PCD_PLCR_DOUBLE_ECC;
- + else
- + tmpReg &= ~FM_PCD_PLCR_DOUBLE_ECC;
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_eier, tmpReg);
- + break;
- + case (e_FM_PCD_PLCR_EXCEPTION_INIT_ENTRY_ERROR):
- + tmpReg = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_eier);
- + if (enable)
- + tmpReg |= FM_PCD_PLCR_INIT_ENTRY_ERROR;
- + else
- + tmpReg &= ~FM_PCD_PLCR_INIT_ENTRY_ERROR;
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_eier, tmpReg);
- + break;
- + case (e_FM_PCD_PLCR_EXCEPTION_PRAM_SELF_INIT_COMPLETE):
- + tmpReg = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_ier);
- + if (enable)
- + tmpReg |= FM_PCD_PLCR_PRAM_SELF_INIT_COMPLETE;
- + else
- + tmpReg &= ~FM_PCD_PLCR_PRAM_SELF_INIT_COMPLETE;
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_ier, tmpReg);
- + break;
- + case (e_FM_PCD_PLCR_EXCEPTION_ATOMIC_ACTION_COMPLETE):
- + tmpReg = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_ier);
- + if (enable)
- + tmpReg |= FM_PCD_PLCR_ATOMIC_ACTION_COMPLETE;
- + else
- + tmpReg &= ~FM_PCD_PLCR_ATOMIC_ACTION_COMPLETE;
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_ier, tmpReg);
- + break;
- + }
- + /* for ECC exceptions driver automatically enables ECC mechanism, if disabled.
- + Driver may disable them automatically, depending on driver's status */
- + if (enable && ((exception == e_FM_PCD_KG_EXCEPTION_DOUBLE_ECC) |
- + (exception == e_FM_PCD_PLCR_EXCEPTION_DOUBLE_ECC) |
- + (exception == e_FM_PCD_PRS_EXCEPTION_DOUBLE_ECC) |
- + (exception == e_FM_PCD_PRS_EXCEPTION_SINGLE_ECC)))
- + FmEnableRamsEcc(p_FmPcd->h_Fm);
- + if (!enable && ((exception == e_FM_PCD_KG_EXCEPTION_DOUBLE_ECC) |
- + (exception == e_FM_PCD_PLCR_EXCEPTION_DOUBLE_ECC) |
- + (exception == e_FM_PCD_PRS_EXCEPTION_DOUBLE_ECC) |
- + (exception == e_FM_PCD_PRS_EXCEPTION_SINGLE_ECC)))
- + FmDisableRamsEcc(p_FmPcd->h_Fm);
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_ForceIntr (t_Handle h_FmPcd, e_FmPcdExceptions exception)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_STATE);
- +
- + if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM_PCD_ForceIntr - guest mode!"));
- +
- + switch (exception)
- + {
- + case (e_FM_PCD_KG_EXCEPTION_DOUBLE_ECC):
- + case (e_FM_PCD_KG_EXCEPTION_KEYSIZE_OVERFLOW):
- + if (!p_FmPcd->p_FmPcdKg)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Can't ask for this interrupt - keygen is not working"));
- + break;
- + case (e_FM_PCD_PLCR_EXCEPTION_DOUBLE_ECC):
- + case (e_FM_PCD_PLCR_EXCEPTION_INIT_ENTRY_ERROR):
- + case (e_FM_PCD_PLCR_EXCEPTION_PRAM_SELF_INIT_COMPLETE):
- + case (e_FM_PCD_PLCR_EXCEPTION_ATOMIC_ACTION_COMPLETE):
- + if (!p_FmPcd->p_FmPcdPlcr)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Can't ask for this interrupt - policer is not working"));
- + break;
- + case (e_FM_PCD_PRS_EXCEPTION_DOUBLE_ECC):
- + case (e_FM_PCD_PRS_EXCEPTION_SINGLE_ECC):
- + if (!p_FmPcd->p_FmPcdPrs)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Can't ask for this interrupt -parsrer is not working"));
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid interrupt requested"));
- + }
- + switch (exception)
- + {
- + case e_FM_PCD_PRS_EXCEPTION_DOUBLE_ECC:
- + if (!(p_FmPcd->exceptions & FM_PCD_EX_PRS_DOUBLE_ECC))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + break;
- + case e_FM_PCD_PRS_EXCEPTION_SINGLE_ECC:
- + if (!(p_FmPcd->exceptions & FM_PCD_EX_PRS_SINGLE_ECC))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + break;
- + case e_FM_PCD_KG_EXCEPTION_DOUBLE_ECC:
- + if (!(p_FmPcd->exceptions & FM_EX_KG_DOUBLE_ECC))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + WRITE_UINT32(p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs->fmkg_feer, FM_EX_KG_DOUBLE_ECC);
- + break;
- + case e_FM_PCD_KG_EXCEPTION_KEYSIZE_OVERFLOW:
- + if (!(p_FmPcd->exceptions & FM_EX_KG_KEYSIZE_OVERFLOW))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + WRITE_UINT32(p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs->fmkg_feer, FM_EX_KG_KEYSIZE_OVERFLOW);
- + break;
- + case e_FM_PCD_PLCR_EXCEPTION_DOUBLE_ECC:
- + if (!(p_FmPcd->exceptions & FM_PCD_EX_PLCR_DOUBLE_ECC))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_eifr, FM_PCD_PLCR_DOUBLE_ECC);
- + break;
- + case e_FM_PCD_PLCR_EXCEPTION_INIT_ENTRY_ERROR:
- + if (!(p_FmPcd->exceptions & FM_PCD_EX_PLCR_INIT_ENTRY_ERROR))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_eifr, FM_PCD_PLCR_INIT_ENTRY_ERROR);
- + break;
- + case e_FM_PCD_PLCR_EXCEPTION_PRAM_SELF_INIT_COMPLETE:
- + if (!(p_FmPcd->exceptions & FM_PCD_EX_PLCR_PRAM_SELF_INIT_COMPLETE))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_ifr, FM_PCD_PLCR_PRAM_SELF_INIT_COMPLETE);
- + break;
- + case e_FM_PCD_PLCR_EXCEPTION_ATOMIC_ACTION_COMPLETE:
- + if (!(p_FmPcd->exceptions & FM_PCD_EX_PLCR_ATOMIC_ACTION_COMPLETE))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_ifr, FM_PCD_PLCR_ATOMIC_ACTION_COMPLETE);
- + break;
- + }
- +
- + return E_OK;
- +}
- +
- +
- +t_Error FM_PCD_ModifyCounter(t_Handle h_FmPcd, e_FmPcdCounters counter, uint32_t value)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_STATE);
- +
- + if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM_PCD_ModifyCounter - guest mode!"));
- +
- + switch (counter)
- + {
- + case (e_FM_PCD_KG_COUNTERS_TOTAL):
- + if (!p_FmPcd->p_FmPcdKg)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Invalid counters - KeyGen is not working"));
- + break;
- + case (e_FM_PCD_PLCR_COUNTERS_YELLOW):
- + case (e_FM_PCD_PLCR_COUNTERS_RED):
- + case (e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_RED):
- + case (e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_YELLOW):
- + case (e_FM_PCD_PLCR_COUNTERS_TOTAL):
- + case (e_FM_PCD_PLCR_COUNTERS_LENGTH_MISMATCH):
- + if (!p_FmPcd->p_FmPcdPlcr)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Invalid counters - Policer is not working"));
- + if (!(GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_gcr) & FM_PCD_PLCR_GCR_STEN))
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Requested counter was not enabled"));
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_PARSE_DISPATCH):
- + case (e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED):
- + case (e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED):
- + case (e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED):
- + case (e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED):
- + case (e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED_WITH_ERR):
- + case (e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED_WITH_ERR):
- + case (e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED_WITH_ERR):
- + case (e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED_WITH_ERR):
- + case (e_FM_PCD_PRS_COUNTERS_SOFT_PRS_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_SOFT_PRS_STALL_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_HARD_PRS_CYCLE_INCL_STALL_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_READ_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_READ_STALL_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_STALL_CYCLES):
- + case (e_FM_PCD_PRS_COUNTERS_FPM_COMMAND_STALL_CYCLES):
- + if (!p_FmPcd->p_FmPcdPrs)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Unsupported type of counter"));
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Unsupported type of counter"));
- + }
- + switch (counter)
- + {
- + case (e_FM_PCD_PRS_COUNTERS_PARSE_DISPATCH):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_pds, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l2rrs, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l3rrs, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l4rrs, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_srrs, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED_WITH_ERR):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l2rres, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED_WITH_ERR):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l3rres, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED_WITH_ERR):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_l4rres, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED_WITH_ERR):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_srres, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_SOFT_PRS_CYCLES):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_spcs, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_SOFT_PRS_STALL_CYCLES):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_spscs, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_HARD_PRS_CYCLE_INCL_STALL_CYCLES):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_hxscs, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_READ_CYCLES):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_mrcs, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_READ_STALL_CYCLES):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_mrscs, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_CYCLES):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_mwcs, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_STALL_CYCLES):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_mwscs, value);
- + break;
- + case (e_FM_PCD_PRS_COUNTERS_FPM_COMMAND_STALL_CYCLES):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs->fmpr_fcscs, value);
- + break;
- + case (e_FM_PCD_KG_COUNTERS_TOTAL):
- + WRITE_UINT32(p_FmPcd->p_FmPcdKg->p_FmPcdKgRegs->fmkg_tpc,value);
- + break;
- +
- + /*Policer counters*/
- + case (e_FM_PCD_PLCR_COUNTERS_YELLOW):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_ypcnt, value);
- + break;
- + case (e_FM_PCD_PLCR_COUNTERS_RED):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_rpcnt, value);
- + break;
- + case (e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_RED):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_rrpcnt, value);
- + break;
- + case (e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_YELLOW):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_rypcnt, value);
- + break;
- + case (e_FM_PCD_PLCR_COUNTERS_TOTAL):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_tpcnt, value);
- + break;
- + case (e_FM_PCD_PLCR_COUNTERS_LENGTH_MISMATCH):
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_flmcnt, value);
- + break;
- + }
- +
- + return E_OK;
- +}
- +
- +t_Handle FM_PCD_GetHcPort(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + return FmHcGetPort(p_FmPcd->h_Hc);
- +}
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_pcd.h
- @@ -0,0 +1,543 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_pcd.h
- +
- + @Description FM PCD ...
- +*//***************************************************************************/
- +#ifndef __FM_PCD_H
- +#define __FM_PCD_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "list_ext.h"
- +#include "fm_pcd_ext.h"
- +#include "fm_common.h"
- +#include "fsl_fman_prs.h"
- +#include "fsl_fman_kg.h"
- +
- +#define __ERR_MODULE__ MODULE_FM_PCD
- +
- +
- +/****************************/
- +/* Defaults */
- +/****************************/
- +#define DEFAULT_plcrAutoRefresh FALSE
- +#define DEFAULT_fmPcdKgErrorExceptions (FM_EX_KG_DOUBLE_ECC | FM_EX_KG_KEYSIZE_OVERFLOW)
- +#define DEFAULT_fmPcdPlcrErrorExceptions (FM_PCD_EX_PLCR_DOUBLE_ECC | FM_PCD_EX_PLCR_INIT_ENTRY_ERROR)
- +#define DEFAULT_fmPcdPlcrExceptions 0
- +#define DEFAULT_fmPcdPrsErrorExceptions (FM_PCD_EX_PRS_DOUBLE_ECC)
- +
- +#define DEFAULT_fmPcdPrsExceptions FM_PCD_EX_PRS_SINGLE_ECC
- +#define DEFAULT_numOfUsedProfilesPerWindow 16
- +#define DEFAULT_numOfSharedPlcrProfiles 4
- +
- +/****************************/
- +/* Network defines */
- +/****************************/
- +#define UDP_HEADER_SIZE 8
- +
- +#define ESP_SPI_OFFSET 0
- +#define ESP_SPI_SIZE 4
- +#define ESP_SEQ_NUM_OFFSET ESP_SPI_SIZE
- +#define ESP_SEQ_NUM_SIZE 4
- +
- +/****************************/
- +/* General defines */
- +/****************************/
- +#define ILLEGAL_CLS_PLAN 0xff
- +#define ILLEGAL_NETENV 0xff
- +
- +#define FM_PCD_MAX_NUM_OF_ALIAS_HDRS 3
- +
- +/****************************/
- +/* Error defines */
- +/****************************/
- +
- +#define FM_PCD_EX_PLCR_DOUBLE_ECC 0x20000000
- +#define FM_PCD_EX_PLCR_INIT_ENTRY_ERROR 0x10000000
- +#define FM_PCD_EX_PLCR_PRAM_SELF_INIT_COMPLETE 0x08000000
- +#define FM_PCD_EX_PLCR_ATOMIC_ACTION_COMPLETE 0x04000000
- +
- +#define GET_FM_PCD_EXCEPTION_FLAG(bitMask, exception) \
- +switch (exception){ \
- + case e_FM_PCD_KG_EXCEPTION_DOUBLE_ECC: \
- + bitMask = FM_EX_KG_DOUBLE_ECC; break; \
- + case e_FM_PCD_PLCR_EXCEPTION_DOUBLE_ECC: \
- + bitMask = FM_PCD_EX_PLCR_DOUBLE_ECC; break; \
- + case e_FM_PCD_KG_EXCEPTION_KEYSIZE_OVERFLOW: \
- + bitMask = FM_EX_KG_KEYSIZE_OVERFLOW; break; \
- + case e_FM_PCD_PLCR_EXCEPTION_INIT_ENTRY_ERROR: \
- + bitMask = FM_PCD_EX_PLCR_INIT_ENTRY_ERROR; break; \
- + case e_FM_PCD_PLCR_EXCEPTION_PRAM_SELF_INIT_COMPLETE: \
- + bitMask = FM_PCD_EX_PLCR_PRAM_SELF_INIT_COMPLETE; break; \
- + case e_FM_PCD_PLCR_EXCEPTION_ATOMIC_ACTION_COMPLETE: \
- + bitMask = FM_PCD_EX_PLCR_ATOMIC_ACTION_COMPLETE; break; \
- + case e_FM_PCD_PRS_EXCEPTION_DOUBLE_ECC: \
- + bitMask = FM_PCD_EX_PRS_DOUBLE_ECC; break; \
- + case e_FM_PCD_PRS_EXCEPTION_SINGLE_ECC: \
- + bitMask = FM_PCD_EX_PRS_SINGLE_ECC; break; \
- + default: bitMask = 0;break;}
- +
- +/***********************************************************************/
- +/* Policer defines */
- +/***********************************************************************/
- +#define FM_PCD_PLCR_GCR_STEN 0x40000000
- +#define FM_PCD_PLCR_DOUBLE_ECC 0x80000000
- +#define FM_PCD_PLCR_INIT_ENTRY_ERROR 0x40000000
- +#define FM_PCD_PLCR_PRAM_SELF_INIT_COMPLETE 0x80000000
- +#define FM_PCD_PLCR_ATOMIC_ACTION_COMPLETE 0x40000000
- +
- +/***********************************************************************/
- +/* Memory map */
- +/***********************************************************************/
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +typedef struct {
- +/* General Configuration and Status Registers */
- + volatile uint32_t fmpl_gcr; /* 0x000 FMPL_GCR - FM Policer General Configuration */
- + volatile uint32_t fmpl_gsr; /* 0x004 FMPL_GSR - FM Policer Global Status Register */
- + volatile uint32_t fmpl_evr; /* 0x008 FMPL_EVR - FM Policer Event Register */
- + volatile uint32_t fmpl_ier; /* 0x00C FMPL_IER - FM Policer Interrupt Enable Register */
- + volatile uint32_t fmpl_ifr; /* 0x010 FMPL_IFR - FM Policer Interrupt Force Register */
- + volatile uint32_t fmpl_eevr; /* 0x014 FMPL_EEVR - FM Policer Error Event Register */
- + volatile uint32_t fmpl_eier; /* 0x018 FMPL_EIER - FM Policer Error Interrupt Enable Register */
- + volatile uint32_t fmpl_eifr; /* 0x01C FMPL_EIFR - FM Policer Error Interrupt Force Register */
- +/* Global Statistic Counters */
- + volatile uint32_t fmpl_rpcnt; /* 0x020 FMPL_RPC - FM Policer RED Packets Counter */
- + volatile uint32_t fmpl_ypcnt; /* 0x024 FMPL_YPC - FM Policer YELLOW Packets Counter */
- + volatile uint32_t fmpl_rrpcnt; /* 0x028 FMPL_RRPC - FM Policer Recolored RED Packet Counter */
- + volatile uint32_t fmpl_rypcnt; /* 0x02C FMPL_RYPC - FM Policer Recolored YELLOW Packet Counter */
- + volatile uint32_t fmpl_tpcnt; /* 0x030 FMPL_TPC - FM Policer Total Packet Counter */
- + volatile uint32_t fmpl_flmcnt; /* 0x034 FMPL_FLMC - FM Policer Frame Length Mismatch Counter */
- + volatile uint32_t fmpl_res0[21]; /* 0x038 - 0x08B Reserved */
- +/* Profile RAM Access Registers */
- + volatile uint32_t fmpl_par; /* 0x08C FMPL_PAR - FM Policer Profile Action Register*/
- + t_FmPcdPlcrProfileRegs profileRegs;
- +/* Error Capture Registers */
- + volatile uint32_t fmpl_serc; /* 0x100 FMPL_SERC - FM Policer Soft Error Capture */
- + volatile uint32_t fmpl_upcr; /* 0x104 FMPL_UPCR - FM Policer Uninitialized Profile Capture Register */
- + volatile uint32_t fmpl_res2; /* 0x108 Reserved */
- +/* Debug Registers */
- + volatile uint32_t fmpl_res3[61]; /* 0x10C-0x200 Reserved Debug*/
- +/* Profile Selection Mapping Registers Per Port-ID (n=1-11, 16) */
- + volatile uint32_t fmpl_dpmr; /* 0x200 FMPL_DPMR - FM Policer Default Mapping Register */
- + volatile uint32_t fmpl_pmr[63]; /*+default 0x204-0x2FF FMPL_PMR1 - FMPL_PMR63, - FM Policer Profile Mapping Registers.
- + (for port-ID 1-11, only for supported Port-ID registers) */
- +} t_FmPcdPlcrRegs;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +/***********************************************************************/
- +/* Driver's internal structures */
- +/***********************************************************************/
- +
- +typedef struct {
- + bool known;
- + uint8_t id;
- +} t_FmPcdKgSchemesExtractsEntry;
- +
- +typedef struct {
- + t_FmPcdKgSchemesExtractsEntry extractsArray[FM_PCD_KG_MAX_NUM_OF_EXTRACTS_PER_KEY];
- +} t_FmPcdKgSchemesExtracts;
- +
- +typedef struct {
- + t_Handle h_Manip;
- + bool keepRes;
- + e_FmPcdEngine nextEngine;
- + uint8_t parseCode;
- +} t_FmPcdInfoForManip;
- +
- +/**************************************************************************//**
- + @Description A structure of parameters to communicate
- + between the port and PCD regarding the KG scheme.
- +*//***************************************************************************/
- +typedef struct {
- + uint8_t netEnvId; /* in */
- + uint8_t numOfDistinctionUnits; /* in */
- + uint8_t unitIds[FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS]; /* in */
- + uint32_t vector; /* out */
- +} t_NetEnvParams;
- +
- +typedef struct {
- + bool allocated;
- + uint8_t ownerId; /* guestId for KG in multi-partition only.
- + portId for PLCR in any environment */
- +} t_FmPcdAllocMng;
- +
- +typedef struct {
- + volatile bool lock;
- + bool used;
- + uint8_t owners;
- + uint8_t netEnvId;
- + uint8_t guestId;
- + uint8_t baseEntry;
- + uint16_t sizeOfGrp;
- + protocolOpt_t optArray[FM_PCD_MAX_NUM_OF_OPTIONS(FM_PCD_MAX_NUM_OF_CLS_PLANS)];
- +} t_FmPcdKgClsPlanGrp;
- +
- +typedef struct {
- + t_Handle h_FmPcd;
- + uint8_t schemeId;
- + t_FmPcdLock *p_Lock;
- + bool valid;
- + uint8_t netEnvId;
- + uint8_t owners;
- + uint32_t matchVector;
- + uint32_t ccUnits;
- + bool nextRelativePlcrProfile;
- + uint16_t relativeProfileId;
- + uint16_t numOfProfiles;
- + t_FmPcdKgKeyOrder orderedArray;
- + e_FmPcdEngine nextEngine;
- + e_FmPcdDoneAction doneAction;
- + bool requiredActionFlag;
- + uint32_t requiredAction;
- + bool extractedOrs;
- + uint8_t bitOffsetInPlcrProfile;
- + bool directPlcr;
- +#if (DPAA_VERSION >= 11)
- + bool vspe;
- +#endif
- +} t_FmPcdKgScheme;
- +
- +typedef union {
- + struct fman_kg_scheme_regs schemeRegs;
- + struct fman_kg_pe_regs portRegs;
- + struct fman_kg_cp_regs clsPlanRegs;
- +} u_FmPcdKgIndirectAccessRegs;
- +
- +typedef struct {
- + struct fman_kg_regs *p_FmPcdKgRegs;
- + uint32_t schemeExceptionsBitMask;
- + uint8_t numOfSchemes;
- + t_Handle h_HwSpinlock;
- + uint8_t schemesIds[FM_PCD_KG_NUM_OF_SCHEMES];
- + t_FmPcdKgScheme schemes[FM_PCD_KG_NUM_OF_SCHEMES];
- + t_FmPcdKgClsPlanGrp clsPlanGrps[FM_MAX_NUM_OF_PORTS];
- + uint8_t emptyClsPlanGrpId;
- + t_FmPcdAllocMng schemesMng[FM_PCD_KG_NUM_OF_SCHEMES]; /* only for MASTER ! */
- + t_FmPcdAllocMng clsPlanBlocksMng[FM_PCD_MAX_NUM_OF_CLS_PLANS/CLS_PLAN_NUM_PER_GRP];
- + u_FmPcdKgIndirectAccessRegs *p_IndirectAccessRegs;
- +} t_FmPcdKg;
- +
- +typedef struct {
- + uint16_t profilesBase;
- + uint16_t numOfProfiles;
- + t_Handle h_FmPort;
- +} t_FmPcdPlcrMapParam;
- +
- +typedef struct {
- + uint16_t absoluteProfileId;
- + t_Handle h_FmPcd;
- + bool valid;
- + t_FmPcdLock *p_Lock;
- + t_FmPcdAllocMng profilesMng;
- + bool requiredActionFlag;
- + uint32_t requiredAction;
- + e_FmPcdEngine nextEngineOnGreen; /**< Green next engine type */
- + u_FmPcdPlcrNextEngineParams paramsOnGreen; /**< Green next engine params */
- +
- + e_FmPcdEngine nextEngineOnYellow; /**< Yellow next engine type */
- + u_FmPcdPlcrNextEngineParams paramsOnYellow; /**< Yellow next engine params */
- +
- + e_FmPcdEngine nextEngineOnRed; /**< Red next engine type */
- + u_FmPcdPlcrNextEngineParams paramsOnRed; /**< Red next engine params */
- +} t_FmPcdPlcrProfile;
- +
- +typedef struct {
- + t_FmPcdPlcrRegs *p_FmPcdPlcrRegs;
- + uint16_t partPlcrProfilesBase;
- + uint16_t partNumOfPlcrProfiles;
- + t_FmPcdPlcrProfile profiles[FM_PCD_PLCR_NUM_ENTRIES];
- + uint16_t numOfSharedProfiles;
- + uint16_t sharedProfilesIds[FM_PCD_PLCR_NUM_ENTRIES];
- + t_FmPcdPlcrMapParam portsMapping[FM_MAX_NUM_OF_PORTS];
- + t_Handle h_HwSpinlock;
- + t_Handle h_SwSpinlock;
- +} t_FmPcdPlcr;
- +
- +typedef struct {
- + uint32_t *p_SwPrsCode;
- + uint32_t *p_CurrSwPrs;
- + uint8_t currLabel;
- + struct fman_prs_regs *p_FmPcdPrsRegs;
- + t_FmPcdPrsLabelParams labelsTable[FM_PCD_PRS_NUM_OF_LABELS];
- + uint32_t fmPcdPrsPortIdStatistics;
- +} t_FmPcdPrs;
- +
- +typedef struct {
- + struct {
- + e_NetHeaderType hdr;
- + protocolOpt_t opt; /* only one option !! */
- + } hdrs[FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS];
- +} t_FmPcdIntDistinctionUnit;
- +
- +typedef struct {
- + e_NetHeaderType hdr;
- + protocolOpt_t opt; /* only one option !! */
- + e_NetHeaderType aliasHdr;
- +} t_FmPcdNetEnvAliases;
- +
- +typedef struct {
- + uint8_t netEnvId;
- + t_Handle h_FmPcd;
- + t_Handle h_Spinlock;
- + bool used;
- + uint8_t owners;
- + uint8_t clsPlanGrpId;
- + t_FmPcdIntDistinctionUnit units[FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS];
- + uint32_t unitsVectors[FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS];
- + uint32_t lcvs[FM_PCD_PRS_NUM_OF_HDRS];
- + uint32_t macsecVector;
- + t_FmPcdNetEnvAliases aliasHdrs[FM_PCD_MAX_NUM_OF_ALIAS_HDRS];
- +} t_FmPcdNetEnv;
- +
- +typedef struct {
- + struct fman_prs_cfg dfltCfg;
- + bool plcrAutoRefresh;
- + uint16_t prsMaxParseCycleLimit;
- +} t_FmPcdDriverParam;
- +
- +typedef struct {
- + t_Handle h_Fm;
- + t_Handle h_FmMuram;
- + t_FmRevisionInfo fmRevInfo;
- +
- + uint64_t physicalMuramBase;
- +
- + t_Handle h_Spinlock;
- + t_List freeLocksLst;
- + t_List acquiredLocksLst;
- +
- + t_Handle h_IpcSession; /* relevant for guest only */
- + bool enabled;
- + uint8_t guestId; /**< Guest Partition Id */
- + uint8_t numOfEnabledGuestPartitionsPcds;
- + char fmPcdModuleName[MODULE_NAME_SIZE];
- + char fmPcdIpcHandlerModuleName[MODULE_NAME_SIZE]; /* relevant for guest only - this is the master's name */
- + t_FmPcdNetEnv netEnvs[FM_MAX_NUM_OF_PORTS];
- + t_FmPcdKg *p_FmPcdKg;
- + t_FmPcdPlcr *p_FmPcdPlcr;
- + t_FmPcdPrs *p_FmPcdPrs;
- +
- + void *p_CcShadow; /**< CC MURAM shadow */
- + uint32_t ccShadowSize;
- + uint32_t ccShadowAlign;
- + volatile bool shadowLock;
- + t_Handle h_ShadowSpinlock;
- +
- + t_Handle h_Hc;
- +
- + uint32_t exceptions;
- + t_FmPcdExceptionCallback *f_Exception;
- + t_FmPcdIdExceptionCallback *f_FmPcdIndexedException;
- + t_Handle h_App;
- + uintptr_t ipv6FrameIdAddr;
- + uintptr_t capwapFrameIdAddr;
- + bool advancedOffloadSupport;
- +
- + t_FmPcdDriverParam *p_FmPcdDriverParam;
- +} t_FmPcd;
- +
- +#if (DPAA_VERSION >= 11)
- +typedef uint8_t t_FmPcdFrmReplicUpdateType;
- +#define FRM_REPLIC_UPDATE_COUNTER 0x01
- +#define FRM_REPLIC_UPDATE_INFO 0x02
- +#endif /* (DPAA_VERSION >= 11) */
- +/***********************************************************************/
- +/* PCD internal routines */
- +/***********************************************************************/
- +
- +t_Error PcdGetVectorForOpt(t_FmPcd *p_FmPcd, uint8_t netEnvId, protocolOpt_t opt, uint32_t *p_Vector);
- +t_Error PcdGetUnitsVector(t_FmPcd *p_FmPcd, t_NetEnvParams *p_Params);
- +bool PcdNetEnvIsUnitWithoutOpts(t_FmPcd *p_FmPcd, uint8_t netEnvId, uint32_t unitVector);
- +t_Error PcdGetClsPlanGrpParams(t_FmPcd *p_FmPcd, t_FmPcdKgInterModuleClsPlanGrpParams *p_GrpParams);
- +void FmPcdSetClsPlanGrpId(t_FmPcd *p_FmPcd, uint8_t netEnvId, uint8_t clsPlanGrpId);
- +e_NetHeaderType FmPcdGetAliasHdr(t_FmPcd *p_FmPcd, uint8_t netEnvId, e_NetHeaderType hdr);
- +uint8_t FmPcdNetEnvGetUnitIdForSingleHdr(t_FmPcd *p_FmPcd, uint8_t netEnvId, e_NetHeaderType hdr);
- +uint8_t FmPcdNetEnvGetUnitId(t_FmPcd *p_FmPcd, uint8_t netEnvId, e_NetHeaderType hdr, bool interchangeable, protocolOpt_t opt);
- +
- +t_Error FmPcdManipBuildIpReassmScheme(t_FmPcd *p_FmPcd, t_Handle h_NetEnv, t_Handle h_CcTree, t_Handle h_Manip, bool isIpv4, uint8_t groupId);
- +t_Error FmPcdManipDeleteIpReassmSchemes(t_Handle h_Manip);
- +t_Error FmPcdManipBuildCapwapReassmScheme(t_FmPcd *p_FmPcd, t_Handle h_NetEnv, t_Handle h_CcTree, t_Handle h_Manip, uint8_t groupId);
- +t_Error FmPcdManipDeleteCapwapReassmSchemes(t_Handle h_Manip);
- +bool FmPcdManipIpReassmIsIpv6Hdr(t_Handle h_Manip);
- +
- +t_Handle KgConfig( t_FmPcd *p_FmPcd, t_FmPcdParams *p_FmPcdParams);
- +t_Error KgInit(t_FmPcd *p_FmPcd);
- +t_Error KgFree(t_FmPcd *p_FmPcd);
- +void KgSetClsPlan(t_Handle h_FmPcd, t_FmPcdKgInterModuleClsPlanSet *p_Set);
- +bool KgIsSchemeAlwaysDirect(t_Handle h_FmPcd, uint8_t schemeId);
- +void KgEnable(t_FmPcd *p_FmPcd);
- +void KgDisable(t_FmPcd *p_FmPcd);
- +t_Error KgAllocClsPlanEntries(t_Handle h_FmPcd, uint16_t numOfClsPlanEntries, uint8_t guestId, uint8_t *p_First);
- +void KgFreeClsPlanEntries(t_Handle h_FmPcd, uint16_t numOfClsPlanEntries, uint8_t guestId, uint8_t base);
- +
- +/* only for MULTI partittion */
- +t_Error FmPcdKgAllocSchemes(t_Handle h_FmPcd, uint8_t numOfSchemes, uint8_t guestId, uint8_t *p_SchemesIds);
- +t_Error FmPcdKgFreeSchemes(t_Handle h_FmPcd, uint8_t numOfSchemes, uint8_t guestId, uint8_t *p_SchemesIds);
- +/* only for SINGLE partittion */
- +t_Error KgBindPortToSchemes(t_Handle h_FmPcd , uint8_t hardwarePortId, uint32_t spReg);
- +
- +t_FmPcdLock *FmPcdAcquireLock(t_Handle h_FmPcd);
- +void FmPcdReleaseLock(t_Handle h_FmPcd, t_FmPcdLock *p_Lock);
- +
- +t_Handle PlcrConfig(t_FmPcd *p_FmPcd, t_FmPcdParams *p_FmPcdParams);
- +t_Error PlcrInit(t_FmPcd *p_FmPcd);
- +t_Error PlcrFree(t_FmPcd *p_FmPcd);
- +void PlcrEnable(t_FmPcd *p_FmPcd);
- +void PlcrDisable(t_FmPcd *p_FmPcd);
- +uint16_t PlcrAllocProfilesForPartition(t_FmPcd *p_FmPcd, uint16_t base, uint16_t numOfProfiles, uint8_t guestId);
- +void PlcrFreeProfilesForPartition(t_FmPcd *p_FmPcd, uint16_t base, uint16_t numOfProfiles, uint8_t guestId);
- +t_Error PlcrSetPortProfiles(t_FmPcd *p_FmPcd,
- + uint8_t hardwarePortId,
- + uint16_t numOfProfiles,
- + uint16_t base);
- +t_Error PlcrClearPortProfiles(t_FmPcd *p_FmPcd, uint8_t hardwarePortId);
- +
- +t_Handle PrsConfig(t_FmPcd *p_FmPcd,t_FmPcdParams *p_FmPcdParams);
- +t_Error PrsInit(t_FmPcd *p_FmPcd);
- +void PrsEnable(t_FmPcd *p_FmPcd);
- +void PrsDisable(t_FmPcd *p_FmPcd);
- +void PrsFree(t_FmPcd *p_FmPcd );
- +t_Error PrsIncludePortInStatistics(t_FmPcd *p_FmPcd, uint8_t hardwarePortId, bool include);
- +
- +t_Error FmPcdCcGetGrpParams(t_Handle treeId, uint8_t grpId, uint32_t *p_GrpBits, uint8_t *p_GrpBase);
- +uint8_t FmPcdCcGetOffset(t_Handle h_CcNode);
- +uint8_t FmPcdCcGetParseCode(t_Handle h_CcNode);
- +uint16_t FmPcdCcGetNumOfKeys(t_Handle h_CcNode);
- +t_Error ValidateNextEngineParams(t_Handle h_FmPcd, t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams, e_FmPcdCcStatsMode supportedStatsMode);
- +
- +void FmPcdManipUpdateOwner(t_Handle h_Manip, bool add);
- +t_Error FmPcdManipCheckParamsForCcNextEngine(t_FmPcdCcNextEngineParams *p_InfoForManip, uint32_t *requiredAction);
- +void FmPcdManipUpdateAdResultForCc(t_Handle h_Manip,
- + t_FmPcdCcNextEngineParams *p_CcNextEngineParams,
- + t_Handle p_Ad,
- + t_Handle *p_AdNewPtr);
- +void FmPcdManipUpdateAdContLookupForCc(t_Handle h_Manip, t_Handle p_Ad, t_Handle *p_AdNew, uint32_t adTableOffset);
- +void FmPcdManipUpdateOwner(t_Handle h_Manip, bool add);
- +t_Error FmPcdManipCheckParamsWithCcNodeParams(t_Handle h_Manip, t_Handle h_FmPcdCcNode);
- +#ifdef FM_CAPWAP_SUPPORT
- +t_Handle FmPcdManipApplSpecificBuild(void);
- +bool FmPcdManipIsCapwapApplSpecific(t_Handle h_Manip);
- +#endif /* FM_CAPWAP_SUPPORT */
- +#if (DPAA_VERSION >= 11)
- +void * FrmReplicGroupGetSourceTableDescriptor(t_Handle h_ReplicGroup);
- +void FrmReplicGroupUpdateOwner(t_Handle h_ReplicGroup, bool add);
- +void FrmReplicGroupUpdateAd(t_Handle h_ReplicGroup, void *p_Ad, t_Handle *h_AdNew);
- +
- +void FmPcdCcGetAdTablesThatPointOnReplicGroup(t_Handle h_Node,
- + t_Handle h_ReplicGroup,
- + t_List *p_AdTables,
- + uint32_t *p_NumOfAdTables);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +void EnqueueNodeInfoToRelevantLst(t_List *p_List, t_CcNodeInformation *p_CcInfo, t_Handle h_Spinlock);
- +void DequeueNodeInfoFromRelevantLst(t_List *p_List, t_Handle h_Info, t_Handle h_Spinlock);
- +t_CcNodeInformation* FindNodeInfoInReleventLst(t_List *p_List, t_Handle h_Info, t_Handle h_Spinlock);
- +t_List *FmPcdManipGetSpinlock(t_Handle h_Manip);
- +t_List *FmPcdManipGetNodeLstPointedOnThisManip(t_Handle h_Manip);
- +
- +typedef struct
- +{
- + t_Handle h_StatsAd;
- + t_Handle h_StatsCounters;
- +#if (DPAA_VERSION >= 11)
- + t_Handle h_StatsFLRs;
- +#endif /* (DPAA_VERSION >= 11) */
- +} t_FmPcdCcStatsParams;
- +
- +void NextStepAd(t_Handle h_Ad,
- + t_FmPcdCcStatsParams *p_FmPcdCcStatsParams,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams,
- + t_FmPcd *p_FmPcd);
- +void ReleaseLst(t_List *p_List);
- +
- +static __inline__ t_Handle FmPcdGetMuramHandle(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + ASSERT_COND(p_FmPcd);
- + return p_FmPcd->h_FmMuram;
- +}
- +
- +static __inline__ uint64_t FmPcdGetMuramPhysBase(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + ASSERT_COND(p_FmPcd);
- + return p_FmPcd->physicalMuramBase;
- +}
- +
- +static __inline__ uint32_t FmPcdLockSpinlock(t_FmPcdLock *p_Lock)
- +{
- + ASSERT_COND(p_Lock);
- + return XX_LockIntrSpinlock(p_Lock->h_Spinlock);
- +}
- +
- +static __inline__ void FmPcdUnlockSpinlock(t_FmPcdLock *p_Lock, uint32_t flags)
- +{
- + ASSERT_COND(p_Lock);
- + XX_UnlockIntrSpinlock(p_Lock->h_Spinlock, flags);
- +}
- +
- +static __inline__ bool FmPcdLockTryLock(t_FmPcdLock *p_Lock)
- +{
- + uint32_t intFlags;
- +
- + ASSERT_COND(p_Lock);
- + intFlags = XX_LockIntrSpinlock(p_Lock->h_Spinlock);
- + if (p_Lock->flag)
- + {
- + XX_UnlockIntrSpinlock(p_Lock->h_Spinlock, intFlags);
- + return FALSE;
- + }
- + p_Lock->flag = TRUE;
- + XX_UnlockIntrSpinlock(p_Lock->h_Spinlock, intFlags);
- + return TRUE;
- +}
- +
- +static __inline__ void FmPcdLockUnlock(t_FmPcdLock *p_Lock)
- +{
- + ASSERT_COND(p_Lock);
- + p_Lock->flag = FALSE;
- +}
- +
- +
- +#endif /* __FM_PCD_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_pcd_ipc.h
- @@ -0,0 +1,280 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File fm_pcd_ipc.h
- +
- + @Description FM PCD Inter-Partition prototypes, structures and definitions.
- +*//***************************************************************************/
- +#ifndef __FM_PCD_IPC_H
- +#define __FM_PCD_IPC_H
- +
- +#include "std_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group FM_grp Frame Manager API
- +
- + @Description FM API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +/**************************************************************************//**
- + @Description Structure for getting a sw parser address according to a label
- + Fields commented 'IN' are passed by the port module to be used
- + by the FM module.
- + Fields commented 'OUT' will be filled by FM before returning to port.
- +*//***************************************************************************/
- +typedef _Packed struct t_FmPcdIpcSwPrsLable
- +{
- + uint32_t enumHdr; /**< IN. The existence of this header will invoke
- + the sw parser code. */
- + uint8_t indexPerHdr; /**< IN. Normally 0, if more than one sw parser
- + attachments for the same header, use this
- +
- + index to distinguish between them. */
- +} _PackedType t_FmPcdIpcSwPrsLable;
- +
- +/**************************************************************************//**
- + @Description Structure for port-PCD communication.
- + Fields commented 'IN' are passed by the port module to be used
- + by the FM module.
- + Fields commented 'OUT' will be filled by FM before returning to port.
- + Some fields are optional (depending on configuration) and
- + will be analized by the port and FM modules accordingly.
- +*//***************************************************************************/
- +
- +typedef struct t_FmPcdIpcKgSchemesParams
- +{
- + uint8_t guestId;
- + uint8_t numOfSchemes;
- + uint8_t schemesIds[FM_PCD_KG_NUM_OF_SCHEMES];
- +} _PackedType t_FmPcdIpcKgSchemesParams;
- +
- +typedef struct t_FmPcdIpcKgClsPlanParams
- +{
- + uint8_t guestId;
- + uint16_t numOfClsPlanEntries;
- + uint8_t clsPlanBase;
- +} _PackedType t_FmPcdIpcKgClsPlanParams;
- +
- +typedef _Packed struct t_FmPcdIpcPrsIncludePort
- +{
- + uint8_t hardwarePortId;
- + bool include;
- +} _PackedType t_FmPcdIpcPrsIncludePort;
- +
- +
- +#define FM_PCD_MAX_REPLY_SIZE 16
- +#define FM_PCD_MAX_MSG_SIZE 36
- +#define FM_PCD_MAX_REPLY_BODY_SIZE 36
- +
- +typedef _Packed struct {
- + uint32_t msgId;
- + uint8_t msgBody[FM_PCD_MAX_MSG_SIZE];
- +} _PackedType t_FmPcdIpcMsg;
- +
- +typedef _Packed struct t_FmPcdIpcReply {
- + uint32_t error;
- + uint8_t replyBody[FM_PCD_MAX_REPLY_BODY_SIZE];
- +} _PackedType t_FmPcdIpcReply;
- +
- +typedef _Packed struct t_FmIpcResourceAllocParams {
- + uint8_t guestId;
- + uint16_t base;
- + uint16_t num;
- +}_PackedType t_FmIpcResourceAllocParams;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ALLOC_KG_SCHEMES
- +
- + @Description Used by FM PCD front-end in order to allocate KG resources
- +
- + @Param[in/out] t_FmPcdIpcKgAllocParams Pointer
- +*//***************************************************************************/
- +#define FM_PCD_ALLOC_KG_SCHEMES 3
- +
- +/**************************************************************************//**
- + @Function FM_PCD_FREE_KG_SCHEMES
- +
- + @Description Used by FM PCD front-end in order to Free KG resources
- +
- + @Param[in/out] t_FmPcdIpcKgSchemesParams Pointer
- +*//***************************************************************************/
- +#define FM_PCD_FREE_KG_SCHEMES 4
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ALLOC_PROFILES
- +
- + @Description Used by FM PCD front-end in order to allocate Policer profiles
- +
- + @Param[in/out] t_FmIpcResourceAllocParams Pointer
- +*//***************************************************************************/
- +#define FM_PCD_ALLOC_PROFILES 5
- +
- +/**************************************************************************//**
- + @Function FM_PCD_FREE_PROFILES
- +
- + @Description Used by FM PCD front-end in order to Free Policer profiles
- +
- + @Param[in/out] t_FmIpcResourceAllocParams Pointer
- +*//***************************************************************************/
- +#define FM_PCD_FREE_PROFILES 6
- +
- +/**************************************************************************//**
- + @Function FM_PCD_SET_PORT_PROFILES
- +
- + @Description Used by FM PCD front-end in order to allocate Policer profiles
- + for specific port
- +
- + @Param[in/out] t_FmIpcResourceAllocParams Pointer
- +*//***************************************************************************/
- +#define FM_PCD_SET_PORT_PROFILES 7
- +
- +/**************************************************************************//**
- + @Function FM_PCD_CLEAR_PORT_PROFILES
- +
- + @Description Used by FM PCD front-end in order to allocate Policer profiles
- + for specific port
- +
- + @Param[in/out] t_FmIpcResourceAllocParams Pointer
- +*//***************************************************************************/
- +#define FM_PCD_CLEAR_PORT_PROFILES 8
- +
- +/**************************************************************************//**
- + @Function FM_PCD_GET_PHYS_MURAM_BASE
- +
- + @Description Used by FM PCD front-end in order to get MURAM base address
- +
- + @Param[in/out] t_FmPcdIcPhysAddr Pointer
- +*//***************************************************************************/
- +#define FM_PCD_GET_PHYS_MURAM_BASE 9
- +
- +/**************************************************************************//**
- + @Function FM_PCD_GET_SW_PRS_OFFSET
- +
- + @Description Used by FM front-end to get the SW parser offset of the start of
- + code relevant to a given label.
- +
- + @Param[in/out] t_FmPcdIpcSwPrsLable Pointer
- +*//***************************************************************************/
- +#define FM_PCD_GET_SW_PRS_OFFSET 10
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MASTER_IS_ENABLED
- +
- + @Description Used by FM front-end in order to verify
- + PCD enablement.
- +
- + @Param[in] bool Pointer
- +*//***************************************************************************/
- +#define FM_PCD_MASTER_IS_ENABLED 15
- +
- +/**************************************************************************//**
- + @Function FM_PCD_GUEST_DISABLE
- +
- + @Description Used by FM front-end to inform back-end when
- + front-end PCD is disabled
- +
- + @Param[in] None
- +*//***************************************************************************/
- +#define FM_PCD_GUEST_DISABLE 16
- +
- +/**************************************************************************//**
- + @Function FM_PCD_FREE_KG_CLSPLAN
- +
- + @Description Used by FM PCD front-end in order to Free KG classification plan entries
- +
- + @Param[in/out] t_FmPcdIpcKgClsPlanParams Pointer
- +*//***************************************************************************/
- +#define FM_PCD_FREE_KG_CLSPLAN 22
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ALLOC_KG_CLSPLAN
- +
- + @Description Used by FM PCD front-end in order to allocate KG classification plan entries
- +
- + @Param[in/out] t_FmPcdIpcKgClsPlanParams Pointer
- +*//***************************************************************************/
- +#define FM_PCD_ALLOC_KG_CLSPLAN 23
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MASTER_IS_ALIVE
- +
- + @Description Used by FM front-end to check that back-end exists
- +
- + @Param[in] None
- +*//***************************************************************************/
- +#define FM_PCD_MASTER_IS_ALIVE 24
- +
- +/**************************************************************************//**
- + @Function FM_PCD_GET_COUNTER
- +
- + @Description Used by FM front-end to read PCD counters
- +
- + @Param[in/out] t_FmPcdIpcGetCounter Pointer
- +*//***************************************************************************/
- +#define FM_PCD_GET_COUNTER 25
- +
- +/**************************************************************************//**
- + @Function FM_PCD_PRS_INC_PORT_STATS
- +
- + @Description Used by FM front-end to set/clear statistics for port
- +
- + @Param[in/out] t_FmPcdIpcPrsIncludePort Pointer
- +*//***************************************************************************/
- +#define FM_PCD_PRS_INC_PORT_STATS 26
- +
- +#if (DPAA_VERSION >= 11)
- +/* TODO - doc */
- +#define FM_PCD_ALLOC_SP 27
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +
- +/** @} */ /* end of FM_PCD_IPC_grp group */
- +/** @} */ /* end of FM_grp group */
- +
- +
- +#endif /* __FM_PCD_IPC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_plcr.c
- @@ -0,0 +1,1846 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_plcr.c
- +
- + @Description FM PCD POLICER...
- +*//***************************************************************************/
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "string_ext.h"
- +#include "debug_ext.h"
- +#include "net_ext.h"
- +#include "fm_ext.h"
- +
- +#include "fm_common.h"
- +#include "fm_pcd.h"
- +#include "fm_hc.h"
- +#include "fm_pcd_ipc.h"
- +#include "fm_plcr.h"
- +
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +
- +static uint32_t PlcrProfileLock(t_Handle h_Profile)
- +{
- + ASSERT_COND(h_Profile);
- + return FmPcdLockSpinlock(((t_FmPcdPlcrProfile *)h_Profile)->p_Lock);
- +}
- +
- +static void PlcrProfileUnlock(t_Handle h_Profile, uint32_t intFlags)
- +{
- + ASSERT_COND(h_Profile);
- + FmPcdUnlockSpinlock(((t_FmPcdPlcrProfile *)h_Profile)->p_Lock, intFlags);
- +}
- +
- +static bool PlcrProfileFlagTryLock(t_Handle h_Profile)
- +{
- + ASSERT_COND(h_Profile);
- + return FmPcdLockTryLock(((t_FmPcdPlcrProfile *)h_Profile)->p_Lock);
- +}
- +
- +static void PlcrProfileFlagUnlock(t_Handle h_Profile)
- +{
- + ASSERT_COND(h_Profile);
- + FmPcdLockUnlock(((t_FmPcdPlcrProfile *)h_Profile)->p_Lock);
- +}
- +
- +static uint32_t PlcrHwLock(t_Handle h_FmPcdPlcr)
- +{
- + ASSERT_COND(h_FmPcdPlcr);
- + return XX_LockIntrSpinlock(((t_FmPcdPlcr*)h_FmPcdPlcr)->h_HwSpinlock);
- +}
- +
- +static void PlcrHwUnlock(t_Handle h_FmPcdPlcr, uint32_t intFlags)
- +{
- + ASSERT_COND(h_FmPcdPlcr);
- + XX_UnlockIntrSpinlock(((t_FmPcdPlcr*)h_FmPcdPlcr)->h_HwSpinlock, intFlags);
- +}
- +
- +static uint32_t PlcrSwLock(t_Handle h_FmPcdPlcr)
- +{
- + ASSERT_COND(h_FmPcdPlcr);
- + return XX_LockIntrSpinlock(((t_FmPcdPlcr*)h_FmPcdPlcr)->h_SwSpinlock);
- +}
- +
- +static void PlcrSwUnlock(t_Handle h_FmPcdPlcr, uint32_t intFlags)
- +{
- + ASSERT_COND(h_FmPcdPlcr);
- + XX_UnlockIntrSpinlock(((t_FmPcdPlcr*)h_FmPcdPlcr)->h_SwSpinlock, intFlags);
- +}
- +
- +static bool IsProfileShared(t_Handle h_FmPcd, uint16_t absoluteProfileId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint16_t i;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPcd, E_INVALID_HANDLE, FALSE);
- +
- + for (i=0;i<p_FmPcd->p_FmPcdPlcr->numOfSharedProfiles;i++)
- + if (p_FmPcd->p_FmPcdPlcr->sharedProfilesIds[i] == absoluteProfileId)
- + return TRUE;
- + return FALSE;
- +}
- +
- +static t_Error SetProfileNia(t_FmPcd *p_FmPcd, e_FmPcdEngine nextEngine, u_FmPcdPlcrNextEngineParams *p_NextEngineParams, uint32_t *nextAction)
- +{
- + uint32_t nia;
- + uint16_t absoluteProfileId;
- + uint8_t relativeSchemeId, physicalSchemeId;
- +
- + nia = FM_PCD_PLCR_NIA_VALID;
- +
- + switch (nextEngine)
- + {
- + case e_FM_PCD_DONE :
- + switch (p_NextEngineParams->action)
- + {
- + case e_FM_PCD_DROP_FRAME :
- + nia |= GET_NIA_BMI_AC_DISCARD_FRAME(p_FmPcd);
- + break;
- + case e_FM_PCD_ENQ_FRAME:
- + nia |= GET_NIA_BMI_AC_ENQ_FRAME(p_FmPcd);
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- + break;
- + case e_FM_PCD_KG:
- + physicalSchemeId = FmPcdKgGetSchemeId(p_NextEngineParams->h_DirectScheme);
- + relativeSchemeId = FmPcdKgGetRelativeSchemeId(p_FmPcd, physicalSchemeId);
- + if (relativeSchemeId >= FM_PCD_KG_NUM_OF_SCHEMES)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE, NO_MSG);
- + if (!FmPcdKgIsSchemeValidSw(p_NextEngineParams->h_DirectScheme))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid direct scheme."));
- + if (!KgIsSchemeAlwaysDirect(p_FmPcd, relativeSchemeId))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Policer Profile may point only to a scheme that is always direct."));
- + nia |= NIA_ENG_KG | NIA_KG_DIRECT | physicalSchemeId;
- + break;
- + case e_FM_PCD_PLCR:
- + absoluteProfileId = ((t_FmPcdPlcrProfile *)p_NextEngineParams->h_Profile)->absoluteProfileId;
- + if (!IsProfileShared(p_FmPcd, absoluteProfileId))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Next profile must be a shared profile"));
- + if (!FmPcdPlcrIsProfileValid(p_FmPcd, absoluteProfileId))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid profile "));
- + nia |= NIA_ENG_PLCR | NIA_PLCR_ABSOLUTE | absoluteProfileId;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- +
- + *nextAction = nia;
- +
- + return E_OK;
- +}
- +
- +static uint32_t CalcFPP(uint32_t fpp)
- +{
- + if (fpp > 15)
- + return 15 - (0x1f - fpp);
- + else
- + return 16 + fpp;
- +}
- +
- +static void GetInfoRateReg(e_FmPcdPlcrRateMode rateMode,
- + uint32_t rate,
- + uint64_t tsuInTenthNano,
- + uint32_t fppShift,
- + uint64_t *p_Integer,
- + uint64_t *p_Fraction)
- +{
- + uint64_t tmp, div;
- +
- + if (rateMode == e_FM_PCD_PLCR_BYTE_MODE)
- + {
- + /* now we calculate the initial integer for the bigger rate */
- + /* from Kbps to Bytes/TSU */
- + tmp = (uint64_t)rate;
- + tmp *= 1000; /* kb --> b */
- + tmp *= tsuInTenthNano; /* bps --> bpTsu(in 10nano) */
- +
- + div = 1000000000; /* nano */
- + div *= 10; /* 10 nano */
- + div *= 8; /* bit to byte */
- + }
- + else
- + {
- + /* now we calculate the initial integer for the bigger rate */
- + /* from Kbps to Bytes/TSU */
- + tmp = (uint64_t)rate;
- + tmp *= tsuInTenthNano; /* bps --> bpTsu(in 10nano) */
- +
- + div = 1000000000; /* nano */
- + div *= 10; /* 10 nano */
- + }
- + *p_Integer = (tmp<<fppShift)/div;
- +
- + /* for calculating the fraction, we will recalculate cir and deduct the integer.
- + * For precision, we will multiply by 2^16. we do not divid back, since we write
- + * this value as fraction - see spec.
- + */
- + *p_Fraction = (((tmp<<fppShift)<<16) - ((*p_Integer<<16)*div))/div;
- +}
- +
- +/* .......... */
- +
- +static void CalcRates(uint32_t bitFor1Micro,
- + t_FmPcdPlcrNonPassthroughAlgParams *p_NonPassthroughAlgParam,
- + uint32_t *cir,
- + uint32_t *cbs,
- + uint32_t *pir_eir,
- + uint32_t *pbs_ebs,
- + uint32_t *fpp)
- +{
- + uint64_t integer, fraction;
- + uint32_t temp, tsuInTenthNanos;
- + uint8_t fppShift=0;
- +
- + /* we want the tsu to count 10 nano for better precision normally tsu is 3.9 nano, now we will get 39 */
- + tsuInTenthNanos = (uint32_t)(1000*10/(1 << bitFor1Micro));
- +
- + /* we choose the faster rate to calibrate fpp */
- + /* The meaning of this step:
- + * when fppShift is 0 it means all TS bits are treated as integer and TSU is the TS LSB count.
- + * In this configuration we calculate the integer and fraction that represent the higher infoRate
- + * When this is done, we can tell where we have "spare" unused bits and optimize the division of TS
- + * into "integer" and "fraction" where the logic is - as many bits as possible for integer at
- + * high rate, as many bits as possible for fraction at low rate.
- + */
- + if (p_NonPassthroughAlgParam->committedInfoRate > p_NonPassthroughAlgParam->peakOrExcessInfoRate)
- + GetInfoRateReg(p_NonPassthroughAlgParam->rateMode, p_NonPassthroughAlgParam->committedInfoRate, tsuInTenthNanos, 0, &integer, &fraction);
- + else
- + GetInfoRateReg(p_NonPassthroughAlgParam->rateMode, p_NonPassthroughAlgParam->peakOrExcessInfoRate, tsuInTenthNanos, 0, &integer, &fraction);
- +
- + /* we shift integer, as in cir/pir it is represented by the MSB 16 bits, and
- + * the LSB bits are for the fraction */
- + temp = (uint32_t)((integer<<16) & 0x00000000FFFFFFFF);
- + /* temp is effected by the rate. For low rates it may be as low as 0, and then we'll
- + * take max FP = 31.
- + * For high rates it will never exceed the 32 bit reg (after the 16 shift), as it is
- + * limited by the 10G physical port.
- + */
- + if (temp != 0)
- + {
- + /* In this case, the largest rate integer is non 0, if it does not occupy all (high) 16
- + * bits of the PIR_EIR we can use this fact and enlarge it to occupy all 16 bits.
- + * The logic is to have as many bits for integer in the higher rates, but if we have "0"s
- + * in the integer part of the cir/pir register, than these bits are wasted. So we want
- + * to use these bits for the fraction. in this way we will have for fraction - the number
- + * of "0" bits and the rest - for integer.
- + * In other words: For each bit we shift it in PIR_EIR, we move the FP in the TS
- + * one bit to the left - preserving the relationship and achieving more bits
- + * for integer in the TS.
- + */
- +
- + /* count zeroes left of the higher used bit (in order to shift the value such that
- + * unused bits may be used for fraction).
- + */
- + while ((temp & 0x80000000) == 0)
- + {
- + temp = temp << 1;
- + fppShift++;
- + }
- + if (fppShift > 15)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_SELECTION, ("timeStampPeriod to Information rate ratio is too small"));
- + return;
- + }
- + }
- + else
- + {
- + temp = (uint32_t)fraction; /* fraction will alyas be smaller than 2^16 */
- + if (!temp)
- + /* integer and fraction are 0, we set FP to its max val */
- + fppShift = 31;
- + else
- + {
- + /* integer was 0 but fraction is not. FP is 16 for the fraction,
- + * + all left zeroes of the fraction. */
- + fppShift=16;
- + /* count zeroes left of the higher used bit (in order to shift the value such that
- + * unused bits may be used for fraction).
- + */
- + while ((temp & 0x8000) == 0)
- + {
- + temp = temp << 1;
- + fppShift++;
- + }
- + }
- + }
- +
- + /*
- + * This means that the FM TS register will now be used so that 'fppShift' bits are for
- + * fraction and the rest for integer */
- + /* now we re-calculate cir and pir_eir with the calculated FP */
- + GetInfoRateReg(p_NonPassthroughAlgParam->rateMode, p_NonPassthroughAlgParam->committedInfoRate, tsuInTenthNanos, fppShift, &integer, &fraction);
- + *cir = (uint32_t)(integer << 16 | (fraction & 0xFFFF));
- + GetInfoRateReg(p_NonPassthroughAlgParam->rateMode, p_NonPassthroughAlgParam->peakOrExcessInfoRate, tsuInTenthNanos, fppShift, &integer, &fraction);
- + *pir_eir = (uint32_t)(integer << 16 | (fraction & 0xFFFF));
- +
- + *cbs = p_NonPassthroughAlgParam->committedBurstSize;
- + *pbs_ebs = p_NonPassthroughAlgParam->peakOrExcessBurstSize;
- +
- + /* convert FP as it should be written to reg.
- + * 0-15 --> 16-31
- + * 16-31 --> 0-15
- + */
- + *fpp = CalcFPP(fppShift);
- +}
- +
- +static void WritePar(t_FmPcd *p_FmPcd, uint32_t par)
- +{
- + t_FmPcdPlcrRegs *p_FmPcdPlcrRegs = p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs;
- +
- + ASSERT_COND(FmIsMaster(p_FmPcd->h_Fm));
- + WRITE_UINT32(p_FmPcdPlcrRegs->fmpl_par, par);
- +
- + while (GET_UINT32(p_FmPcdPlcrRegs->fmpl_par) & FM_PCD_PLCR_PAR_GO) ;
- +}
- +
- +static t_Error BuildProfileRegs(t_FmPcd *p_FmPcd,
- + t_FmPcdPlcrProfileParams *p_ProfileParams,
- + t_FmPcdPlcrProfileRegs *p_PlcrRegs)
- +{
- + t_Error err = E_OK;
- + uint32_t pemode, gnia, ynia, rnia, bitFor1Micro;
- +
- + ASSERT_COND(p_FmPcd);
- +
- + bitFor1Micro = FmGetTimeStampScale(p_FmPcd->h_Fm);
- + if (bitFor1Micro == 0)
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE, ("Timestamp scale"));
- +
- +/* Set G, Y, R Nia */
- + err = SetProfileNia(p_FmPcd, p_ProfileParams->nextEngineOnGreen, &(p_ProfileParams->paramsOnGreen), &gnia);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + err = SetProfileNia(p_FmPcd, p_ProfileParams->nextEngineOnYellow, &(p_ProfileParams->paramsOnYellow), &ynia);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + err = SetProfileNia(p_FmPcd, p_ProfileParams->nextEngineOnRed, &(p_ProfileParams->paramsOnRed), &rnia);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- +/* Mode fmpl_pemode */
- + pemode = FM_PCD_PLCR_PEMODE_PI;
- +
- + switch (p_ProfileParams->algSelection)
- + {
- + case e_FM_PCD_PLCR_PASS_THROUGH:
- + p_PlcrRegs->fmpl_pecir = 0;
- + p_PlcrRegs->fmpl_pecbs = 0;
- + p_PlcrRegs->fmpl_pepepir_eir = 0;
- + p_PlcrRegs->fmpl_pepbs_ebs = 0;
- + p_PlcrRegs->fmpl_pelts = 0;
- + p_PlcrRegs->fmpl_pects = 0;
- + p_PlcrRegs->fmpl_pepts_ets = 0;
- + pemode &= ~FM_PCD_PLCR_PEMODE_ALG_MASK;
- + switch (p_ProfileParams->colorMode)
- + {
- + case e_FM_PCD_PLCR_COLOR_BLIND:
- + pemode |= FM_PCD_PLCR_PEMODE_CBLND;
- + switch (p_ProfileParams->color.dfltColor)
- + {
- + case e_FM_PCD_PLCR_GREEN:
- + pemode &= ~FM_PCD_PLCR_PEMODE_DEFC_MASK;
- + break;
- + case e_FM_PCD_PLCR_YELLOW:
- + pemode |= FM_PCD_PLCR_PEMODE_DEFC_Y;
- + break;
- + case e_FM_PCD_PLCR_RED:
- + pemode |= FM_PCD_PLCR_PEMODE_DEFC_R;
- + break;
- + case e_FM_PCD_PLCR_OVERRIDE:
- + pemode |= FM_PCD_PLCR_PEMODE_DEFC_OVERRIDE;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- +
- + break;
- + case e_FM_PCD_PLCR_COLOR_AWARE:
- + pemode &= ~FM_PCD_PLCR_PEMODE_CBLND;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- + break;
- +
- + case e_FM_PCD_PLCR_RFC_2698:
- + /* Select algorithm MODE[ALG] = "01" */
- + pemode |= FM_PCD_PLCR_PEMODE_ALG_RFC2698;
- + if (p_ProfileParams->nonPassthroughAlgParams.committedInfoRate > p_ProfileParams->nonPassthroughAlgParams.peakOrExcessInfoRate)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("in RFC2698 Peak rate must be equal or larger than committedInfoRate."));
- + goto cont_rfc;
- + case e_FM_PCD_PLCR_RFC_4115:
- + /* Select algorithm MODE[ALG] = "10" */
- + pemode |= FM_PCD_PLCR_PEMODE_ALG_RFC4115;
- +cont_rfc:
- + /* Select Color-Blind / Color-Aware operation (MODE[CBLND]) */
- + switch (p_ProfileParams->colorMode)
- + {
- + case e_FM_PCD_PLCR_COLOR_BLIND:
- + pemode |= FM_PCD_PLCR_PEMODE_CBLND;
- + break;
- + case e_FM_PCD_PLCR_COLOR_AWARE:
- + pemode &= ~FM_PCD_PLCR_PEMODE_CBLND;
- + /*In color aware more select override color interpretation (MODE[OVCLR]) */
- + switch (p_ProfileParams->color.override)
- + {
- + case e_FM_PCD_PLCR_GREEN:
- + pemode &= ~FM_PCD_PLCR_PEMODE_OVCLR_MASK;
- + break;
- + case e_FM_PCD_PLCR_YELLOW:
- + pemode |= FM_PCD_PLCR_PEMODE_OVCLR_Y;
- + break;
- + case e_FM_PCD_PLCR_RED:
- + pemode |= FM_PCD_PLCR_PEMODE_OVCLR_R;
- + break;
- + case e_FM_PCD_PLCR_OVERRIDE:
- + pemode |= FM_PCD_PLCR_PEMODE_OVCLR_G_NC;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- + /* Select Measurement Unit Mode to BYTE or PACKET (MODE[PKT]) */
- + switch (p_ProfileParams->nonPassthroughAlgParams.rateMode)
- + {
- + case e_FM_PCD_PLCR_BYTE_MODE :
- + pemode &= ~FM_PCD_PLCR_PEMODE_PKT;
- + switch (p_ProfileParams->nonPassthroughAlgParams.byteModeParams.frameLengthSelection)
- + {
- + case e_FM_PCD_PLCR_L2_FRM_LEN:
- + pemode |= FM_PCD_PLCR_PEMODE_FLS_L2;
- + break;
- + case e_FM_PCD_PLCR_L3_FRM_LEN:
- + pemode |= FM_PCD_PLCR_PEMODE_FLS_L3;
- + break;
- + case e_FM_PCD_PLCR_L4_FRM_LEN:
- + pemode |= FM_PCD_PLCR_PEMODE_FLS_L4;
- + break;
- + case e_FM_PCD_PLCR_FULL_FRM_LEN:
- + pemode |= FM_PCD_PLCR_PEMODE_FLS_FULL;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- + switch (p_ProfileParams->nonPassthroughAlgParams.byteModeParams.rollBackFrameSelection)
- + {
- + case e_FM_PCD_PLCR_ROLLBACK_L2_FRM_LEN:
- + pemode &= ~FM_PCD_PLCR_PEMODE_RBFLS;
- + break;
- + case e_FM_PCD_PLCR_ROLLBACK_FULL_FRM_LEN:
- + pemode |= FM_PCD_PLCR_PEMODE_RBFLS;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- + break;
- + case e_FM_PCD_PLCR_PACKET_MODE :
- + pemode |= FM_PCD_PLCR_PEMODE_PKT;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- + /* Select timeStamp floating point position (MODE[FPP]) to fit the actual traffic rates. For PACKET
- + mode with low traffic rates move the fixed point to the left to increase fraction accuracy. For BYTE
- + mode with high traffic rates move the fixed point to the right to increase integer accuracy. */
- +
- + /* Configure Traffic Parameters*/
- + {
- + uint32_t cir=0, cbs=0, pir_eir=0, pbs_ebs=0, fpp=0;
- +
- + CalcRates(bitFor1Micro, &p_ProfileParams->nonPassthroughAlgParams, &cir, &cbs, &pir_eir, &pbs_ebs, &fpp);
- +
- + /* Set Committed Information Rate (CIR) */
- + p_PlcrRegs->fmpl_pecir = cir;
- + /* Set Committed Burst Size (CBS). */
- + p_PlcrRegs->fmpl_pecbs = cbs;
- + /* Set Peak Information Rate (PIR_EIR used as PIR) */
- + p_PlcrRegs->fmpl_pepepir_eir = pir_eir;
- + /* Set Peak Burst Size (PBS_EBS used as PBS) */
- + p_PlcrRegs->fmpl_pepbs_ebs = pbs_ebs;
- +
- + /* Initialize the Metering Buckets to be full (write them with 0xFFFFFFFF. */
- + /* Peak Rate Token Bucket Size (PTS_ETS used as PTS) */
- + p_PlcrRegs->fmpl_pepts_ets = 0xFFFFFFFF;
- + /* Committed Rate Token Bucket Size (CTS) */
- + p_PlcrRegs->fmpl_pects = 0xFFFFFFFF;
- +
- + /* Set the FPP based on calculation */
- + pemode |= (fpp << FM_PCD_PLCR_PEMODE_FPP_SHIFT);
- + }
- + break; /* FM_PCD_PLCR_PEMODE_ALG_RFC2698 , FM_PCD_PLCR_PEMODE_ALG_RFC4115 */
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- +
- + p_PlcrRegs->fmpl_pemode = pemode;
- +
- + p_PlcrRegs->fmpl_pegnia = gnia;
- + p_PlcrRegs->fmpl_peynia = ynia;
- + p_PlcrRegs->fmpl_pernia = rnia;
- +
- + /* Zero Counters */
- + p_PlcrRegs->fmpl_pegpc = 0;
- + p_PlcrRegs->fmpl_peypc = 0;
- + p_PlcrRegs->fmpl_perpc = 0;
- + p_PlcrRegs->fmpl_perypc = 0;
- + p_PlcrRegs->fmpl_perrpc = 0;
- +
- + return E_OK;
- +}
- +
- +static t_Error AllocSharedProfiles(t_FmPcd *p_FmPcd, uint16_t numOfProfiles, uint16_t *profilesIds)
- +{
- + uint32_t profilesFound;
- + uint16_t i, k=0;
- + uint32_t intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- +
- + if (!numOfProfiles)
- + return E_OK;
- +
- + if (numOfProfiles>FM_PCD_PLCR_NUM_ENTRIES)
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, ("numProfiles is too big."));
- +
- + intFlags = PlcrSwLock(p_FmPcd->p_FmPcdPlcr);
- + /* Find numOfProfiles free profiles (may be spread) */
- + profilesFound = 0;
- + for (i=0;i<FM_PCD_PLCR_NUM_ENTRIES; i++)
- + if (!p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.allocated)
- + {
- + profilesFound++;
- + profilesIds[k] = i;
- + k++;
- + if (profilesFound == numOfProfiles)
- + break;
- + }
- +
- + if (profilesFound != numOfProfiles)
- + {
- + PlcrSwUnlock(p_FmPcd->p_FmPcdPlcr, intFlags);
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,NO_MSG);
- + }
- +
- + for (i = 0;i<k;i++)
- + {
- + p_FmPcd->p_FmPcdPlcr->profiles[profilesIds[i]].profilesMng.allocated = TRUE;
- + p_FmPcd->p_FmPcdPlcr->profiles[profilesIds[i]].profilesMng.ownerId = 0;
- + }
- + PlcrSwUnlock(p_FmPcd->p_FmPcdPlcr, intFlags);
- +
- + return E_OK;
- +}
- +
- +static void FreeSharedProfiles(t_FmPcd *p_FmPcd, uint16_t numOfProfiles, uint16_t *profilesIds)
- +{
- + uint16_t i;
- +
- + SANITY_CHECK_RETURN(p_FmPcd, E_INVALID_HANDLE);
- +
- + ASSERT_COND(numOfProfiles);
- +
- + for (i=0; i < numOfProfiles; i++)
- + {
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr->profiles[profilesIds[i]].profilesMng.allocated);
- + p_FmPcd->p_FmPcdPlcr->profiles[profilesIds[i]].profilesMng.allocated = FALSE;
- + p_FmPcd->p_FmPcdPlcr->profiles[profilesIds[i]].profilesMng.ownerId = p_FmPcd->guestId;
- + }
- +}
- +
- +static void UpdateRequiredActionFlag(t_Handle h_FmPcd, uint16_t absoluteProfileId, bool set)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + /* this routine is protected by calling routine */
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].valid);
- +
- + if (set)
- + p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].requiredActionFlag = TRUE;
- + else
- + {
- + p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].requiredAction = 0;
- + p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].requiredActionFlag = FALSE;
- + }
- +}
- +
- +/*********************************************/
- +/*............Policer Exception..............*/
- +/*********************************************/
- +static void EventsCB(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint32_t event, mask, force;
- +
- + ASSERT_COND(FmIsMaster(p_FmPcd->h_Fm));
- + event = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_evr);
- + mask = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_ier);
- +
- + event &= mask;
- +
- + /* clear the forced events */
- + force = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_ifr);
- + if (force & event)
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_ifr, force & ~event);
- +
- +
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_evr, event);
- +
- + if (event & FM_PCD_PLCR_PRAM_SELF_INIT_COMPLETE)
- + p_FmPcd->f_Exception(p_FmPcd->h_App,e_FM_PCD_PLCR_EXCEPTION_PRAM_SELF_INIT_COMPLETE);
- + if (event & FM_PCD_PLCR_ATOMIC_ACTION_COMPLETE)
- + p_FmPcd->f_Exception(p_FmPcd->h_App,e_FM_PCD_PLCR_EXCEPTION_ATOMIC_ACTION_COMPLETE);
- +}
- +
- +/* ..... */
- +
- +static void ErrorExceptionsCB(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint32_t event, force, captureReg, mask;
- +
- + ASSERT_COND(FmIsMaster(p_FmPcd->h_Fm));
- + event = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_eevr);
- + mask = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_eier);
- +
- + event &= mask;
- +
- + /* clear the forced events */
- + force = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_eifr);
- + if (force & event)
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_eifr, force & ~event);
- +
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_eevr, event);
- +
- + if (event & FM_PCD_PLCR_DOUBLE_ECC)
- + p_FmPcd->f_Exception(p_FmPcd->h_App,e_FM_PCD_PLCR_EXCEPTION_DOUBLE_ECC);
- + if (event & FM_PCD_PLCR_INIT_ENTRY_ERROR)
- + {
- + captureReg = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_upcr);
- + /*ASSERT_COND(captureReg & PLCR_ERR_UNINIT_CAP);
- + p_UnInitCapt->profileNum = (uint8_t)(captureReg & PLCR_ERR_UNINIT_NUM_MASK);
- + p_UnInitCapt->portId = (uint8_t)((captureReg & PLCR_ERR_UNINIT_PID_MASK) >>PLCR_ERR_UNINIT_PID_SHIFT) ;
- + p_UnInitCapt->absolute = (bool)(captureReg & PLCR_ERR_UNINIT_ABSOLUTE_MASK);*/
- + p_FmPcd->f_FmPcdIndexedException(p_FmPcd->h_App,e_FM_PCD_PLCR_EXCEPTION_INIT_ENTRY_ERROR,(uint16_t)(captureReg & PLCR_ERR_UNINIT_NUM_MASK));
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_upcr, PLCR_ERR_UNINIT_CAP);
- + }
- +}
- +
- +
- +/*****************************************************************************/
- +/* Inter-module API routines */
- +/*****************************************************************************/
- +
- +t_Handle PlcrConfig(t_FmPcd *p_FmPcd, t_FmPcdParams *p_FmPcdParams)
- +{
- + t_FmPcdPlcr *p_FmPcdPlcr;
- + uint16_t i=0;
- +
- + UNUSED(p_FmPcd);
- + UNUSED(p_FmPcdParams);
- +
- + p_FmPcdPlcr = (t_FmPcdPlcr *) XX_Malloc(sizeof(t_FmPcdPlcr));
- + if (!p_FmPcdPlcr)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM Policer structure allocation FAILED"));
- + return NULL;
- + }
- + memset(p_FmPcdPlcr, 0, sizeof(t_FmPcdPlcr));
- + if (p_FmPcd->guestId == NCSW_MASTER_ID)
- + {
- + p_FmPcdPlcr->p_FmPcdPlcrRegs = (t_FmPcdPlcrRegs *)UINT_TO_PTR(FmGetPcdPlcrBaseAddr(p_FmPcdParams->h_Fm));
- + p_FmPcd->p_FmPcdDriverParam->plcrAutoRefresh = DEFAULT_plcrAutoRefresh;
- + p_FmPcd->exceptions |= (DEFAULT_fmPcdPlcrExceptions | DEFAULT_fmPcdPlcrErrorExceptions);
- + }
- +
- + p_FmPcdPlcr->numOfSharedProfiles = DEFAULT_numOfSharedPlcrProfiles;
- +
- + p_FmPcdPlcr->partPlcrProfilesBase = p_FmPcdParams->partPlcrProfilesBase;
- + p_FmPcdPlcr->partNumOfPlcrProfiles = p_FmPcdParams->partNumOfPlcrProfiles;
- + /* for backward compatabilty. if no policer profile, will set automatically to the max */
- + if ((p_FmPcd->guestId == NCSW_MASTER_ID) &&
- + (p_FmPcdPlcr->partNumOfPlcrProfiles == 0))
- + p_FmPcdPlcr->partNumOfPlcrProfiles = FM_PCD_PLCR_NUM_ENTRIES;
- +
- + for (i=0; i<FM_PCD_PLCR_NUM_ENTRIES; i++)
- + p_FmPcdPlcr->profiles[i].profilesMng.ownerId = (uint8_t)ILLEGAL_BASE;
- +
- + return p_FmPcdPlcr;
- +}
- +
- +t_Error PlcrInit(t_FmPcd *p_FmPcd)
- +{
- + t_FmPcdDriverParam *p_Param = p_FmPcd->p_FmPcdDriverParam;
- + t_FmPcdPlcr *p_FmPcdPlcr = p_FmPcd->p_FmPcdPlcr;
- + t_FmPcdPlcrRegs *p_Regs = p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs;
- + t_Error err = E_OK;
- + uint32_t tmpReg32 = 0;
- + uint16_t base;
- +
- + if ((p_FmPcdPlcr->partPlcrProfilesBase + p_FmPcdPlcr->partNumOfPlcrProfiles) > FM_PCD_PLCR_NUM_ENTRIES)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("partPlcrProfilesBase+partNumOfPlcrProfiles out of range!!!"));
- +
- + p_FmPcdPlcr->h_HwSpinlock = XX_InitSpinlock();
- + if (!p_FmPcdPlcr->h_HwSpinlock)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("FM Policer HW spinlock"));
- +
- + p_FmPcdPlcr->h_SwSpinlock = XX_InitSpinlock();
- + if (!p_FmPcdPlcr->h_SwSpinlock)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("FM Policer SW spinlock"));
- +
- + base = PlcrAllocProfilesForPartition(p_FmPcd,
- + p_FmPcdPlcr->partPlcrProfilesBase,
- + p_FmPcdPlcr->partNumOfPlcrProfiles,
- + p_FmPcd->guestId);
- + if (base == (uint16_t)ILLEGAL_BASE)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- +
- + if (p_FmPcdPlcr->numOfSharedProfiles)
- + {
- + err = AllocSharedProfiles(p_FmPcd,
- + p_FmPcdPlcr->numOfSharedProfiles,
- + p_FmPcdPlcr->sharedProfilesIds);
- + if (err)
- + RETURN_ERROR(MAJOR, err,NO_MSG);
- + }
- +
- + if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + return E_OK;
- +
- + /**********************FMPL_GCR******************/
- + tmpReg32 = 0;
- + tmpReg32 |= FM_PCD_PLCR_GCR_STEN;
- + if (p_Param->plcrAutoRefresh)
- + tmpReg32 |= FM_PCD_PLCR_GCR_DAR;
- + tmpReg32 |= GET_NIA_BMI_AC_ENQ_FRAME(p_FmPcd);
- +
- + WRITE_UINT32(p_Regs->fmpl_gcr, tmpReg32);
- + /**********************FMPL_GCR******************/
- +
- + /**********************FMPL_EEVR******************/
- + WRITE_UINT32(p_Regs->fmpl_eevr, (FM_PCD_PLCR_DOUBLE_ECC | FM_PCD_PLCR_INIT_ENTRY_ERROR));
- + /**********************FMPL_EEVR******************/
- + /**********************FMPL_EIER******************/
- + tmpReg32 = 0;
- + if (p_FmPcd->exceptions & FM_PCD_EX_PLCR_DOUBLE_ECC)
- + {
- + FmEnableRamsEcc(p_FmPcd->h_Fm);
- + tmpReg32 |= FM_PCD_PLCR_DOUBLE_ECC;
- + }
- + if (p_FmPcd->exceptions & FM_PCD_EX_PLCR_INIT_ENTRY_ERROR)
- + tmpReg32 |= FM_PCD_PLCR_INIT_ENTRY_ERROR;
- + WRITE_UINT32(p_Regs->fmpl_eier, tmpReg32);
- + /**********************FMPL_EIER******************/
- +
- + /**********************FMPL_EVR******************/
- + WRITE_UINT32(p_Regs->fmpl_evr, (FM_PCD_PLCR_PRAM_SELF_INIT_COMPLETE | FM_PCD_PLCR_ATOMIC_ACTION_COMPLETE));
- + /**********************FMPL_EVR******************/
- + /**********************FMPL_IER******************/
- + tmpReg32 = 0;
- + if (p_FmPcd->exceptions & FM_PCD_EX_PLCR_PRAM_SELF_INIT_COMPLETE)
- + tmpReg32 |= FM_PCD_PLCR_PRAM_SELF_INIT_COMPLETE;
- + if (p_FmPcd->exceptions & FM_PCD_EX_PLCR_ATOMIC_ACTION_COMPLETE)
- + tmpReg32 |= FM_PCD_PLCR_ATOMIC_ACTION_COMPLETE;
- + WRITE_UINT32(p_Regs->fmpl_ier, tmpReg32);
- + /**********************FMPL_IER******************/
- +
- + /* register even if no interrupts enabled, to allow future enablement */
- + FmRegisterIntr(p_FmPcd->h_Fm,
- + e_FM_MOD_PLCR,
- + 0,
- + e_FM_INTR_TYPE_ERR,
- + ErrorExceptionsCB,
- + p_FmPcd);
- + FmRegisterIntr(p_FmPcd->h_Fm,
- + e_FM_MOD_PLCR,
- + 0,
- + e_FM_INTR_TYPE_NORMAL,
- + EventsCB,
- + p_FmPcd);
- +
- + /* driver initializes one DFLT profile at the last entry*/
- + /**********************FMPL_DPMR******************/
- + tmpReg32 = 0;
- + WRITE_UINT32(p_Regs->fmpl_dpmr, tmpReg32);
- + p_FmPcd->p_FmPcdPlcr->profiles[0].profilesMng.allocated = TRUE;
- +
- + return E_OK;
- +}
- +
- +t_Error PlcrFree(t_FmPcd *p_FmPcd)
- +{
- + FmUnregisterIntr(p_FmPcd->h_Fm, e_FM_MOD_PLCR, 0, e_FM_INTR_TYPE_ERR);
- + FmUnregisterIntr(p_FmPcd->h_Fm, e_FM_MOD_PLCR, 0, e_FM_INTR_TYPE_NORMAL);
- +
- + if (p_FmPcd->p_FmPcdPlcr->numOfSharedProfiles)
- + FreeSharedProfiles(p_FmPcd,
- + p_FmPcd->p_FmPcdPlcr->numOfSharedProfiles,
- + p_FmPcd->p_FmPcdPlcr->sharedProfilesIds);
- +
- + if (p_FmPcd->p_FmPcdPlcr->partNumOfPlcrProfiles)
- + PlcrFreeProfilesForPartition(p_FmPcd,
- + p_FmPcd->p_FmPcdPlcr->partPlcrProfilesBase,
- + p_FmPcd->p_FmPcdPlcr->partNumOfPlcrProfiles,
- + p_FmPcd->guestId);
- +
- + if (p_FmPcd->p_FmPcdPlcr->h_SwSpinlock)
- + XX_FreeSpinlock(p_FmPcd->p_FmPcdPlcr->h_SwSpinlock);
- +
- + if (p_FmPcd->p_FmPcdPlcr->h_HwSpinlock)
- + XX_FreeSpinlock(p_FmPcd->p_FmPcdPlcr->h_HwSpinlock);
- +
- + return E_OK;
- +}
- +
- +void PlcrEnable(t_FmPcd *p_FmPcd)
- +{
- + t_FmPcdPlcrRegs *p_Regs = p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs;
- +
- + WRITE_UINT32(p_Regs->fmpl_gcr, GET_UINT32(p_Regs->fmpl_gcr) | FM_PCD_PLCR_GCR_EN);
- +}
- +
- +void PlcrDisable(t_FmPcd *p_FmPcd)
- +{
- + t_FmPcdPlcrRegs *p_Regs = p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs;
- +
- + WRITE_UINT32(p_Regs->fmpl_gcr, GET_UINT32(p_Regs->fmpl_gcr) & ~FM_PCD_PLCR_GCR_EN);
- +}
- +
- +uint16_t PlcrAllocProfilesForPartition(t_FmPcd *p_FmPcd, uint16_t base, uint16_t numOfProfiles, uint8_t guestId)
- +{
- + uint32_t intFlags;
- + uint16_t profilesFound = 0;
- + int i = 0;
- +
- + ASSERT_COND(p_FmPcd);
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr);
- +
- + if (!numOfProfiles)
- + return 0;
- +
- + if ((numOfProfiles > FM_PCD_PLCR_NUM_ENTRIES) ||
- + (base + numOfProfiles > FM_PCD_PLCR_NUM_ENTRIES))
- + return (uint16_t)ILLEGAL_BASE;
- +
- + if (p_FmPcd->h_IpcSession)
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + t_FmPcdIpcMsg msg;
- + t_FmPcdIpcReply reply;
- + t_Error err;
- + uint32_t replyLength;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + memset(&ipcAllocParams, 0, sizeof(t_FmIpcResourceAllocParams));
- + ipcAllocParams.guestId = p_FmPcd->guestId;
- + ipcAllocParams.num = p_FmPcd->p_FmPcdPlcr->partNumOfPlcrProfiles;
- + ipcAllocParams.base = p_FmPcd->p_FmPcdPlcr->partPlcrProfilesBase;
- + msg.msgId = FM_PCD_ALLOC_PROFILES;
- + memcpy(msg.msgBody, &ipcAllocParams, sizeof(t_FmIpcResourceAllocParams));
- + replyLength = sizeof(uint32_t) + sizeof(uint16_t);
- + err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(t_FmIpcResourceAllocParams),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if ((err != E_OK) ||
- + (replyLength != (sizeof(uint32_t) + sizeof(uint16_t))))
- + {
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + return (uint16_t)ILLEGAL_BASE;
- + }
- + else
- + memcpy((uint8_t*)&p_FmPcd->p_FmPcdPlcr->partPlcrProfilesBase, reply.replyBody, sizeof(uint16_t));
- + if (p_FmPcd->p_FmPcdPlcr->partPlcrProfilesBase == (uint16_t)ILLEGAL_BASE)
- + {
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + return (uint16_t)ILLEGAL_BASE;
- + }
- + }
- + else if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + {
- + DBG(WARNING, ("FM Guest mode, without IPC - can't validate Policer-profiles range!"));
- + return (uint16_t)ILLEGAL_BASE;
- + }
- +
- + intFlags = XX_LockIntrSpinlock(p_FmPcd->h_Spinlock);
- + for (i=base; i<(base+numOfProfiles); i++)
- + if (p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.ownerId == (uint8_t)ILLEGAL_BASE)
- + profilesFound++;
- + else
- + break;
- +
- + if (profilesFound == numOfProfiles)
- + for (i=base; i<(base+numOfProfiles); i++)
- + p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.ownerId = guestId;
- + else
- + {
- + XX_UnlockIntrSpinlock(p_FmPcd->h_Spinlock, intFlags);
- + return (uint16_t)ILLEGAL_BASE;
- + }
- + XX_UnlockIntrSpinlock(p_FmPcd->h_Spinlock, intFlags);
- +
- + return base;
- +}
- +
- +void PlcrFreeProfilesForPartition(t_FmPcd *p_FmPcd, uint16_t base, uint16_t numOfProfiles, uint8_t guestId)
- +{
- + int i = 0;
- +
- + ASSERT_COND(p_FmPcd);
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr);
- +
- + if (p_FmPcd->h_IpcSession)
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + t_FmPcdIpcMsg msg;
- + t_Error err;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&ipcAllocParams, 0, sizeof(t_FmIpcResourceAllocParams));
- + ipcAllocParams.guestId = p_FmPcd->guestId;
- + ipcAllocParams.num = p_FmPcd->p_FmPcdPlcr->partNumOfPlcrProfiles;
- + ipcAllocParams.base = p_FmPcd->p_FmPcdPlcr->partPlcrProfilesBase;
- + msg.msgId = FM_PCD_FREE_PROFILES;
- + memcpy(msg.msgBody, &ipcAllocParams, sizeof(t_FmIpcResourceAllocParams));
- + err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(t_FmIpcResourceAllocParams),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + return;
- + }
- + else if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + {
- + DBG(WARNING, ("FM Guest mode, without IPC - can't validate Policer-profiles range!"));
- + return;
- + }
- +
- + for (i=base; i<(base+numOfProfiles); i++)
- + {
- + if (p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.ownerId == guestId)
- + p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.ownerId = (uint8_t)ILLEGAL_BASE;
- + else
- + DBG(WARNING, ("Request for freeing storage profile window which wasn't allocated to this partition"));
- + }
- +}
- +
- +t_Error PlcrSetPortProfiles(t_FmPcd *p_FmPcd,
- + uint8_t hardwarePortId,
- + uint16_t numOfProfiles,
- + uint16_t base)
- +{
- + t_FmPcdPlcrRegs *p_Regs = p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs;
- + uint32_t log2Num, tmpReg32;
- +
- + if ((p_FmPcd->guestId != NCSW_MASTER_ID) &&
- + !p_Regs &&
- + p_FmPcd->h_IpcSession)
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + t_FmPcdIpcMsg msg;
- + t_Error err;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&ipcAllocParams, 0, sizeof(t_FmIpcResourceAllocParams));
- + ipcAllocParams.guestId = hardwarePortId;
- + ipcAllocParams.num = numOfProfiles;
- + ipcAllocParams.base = base;
- + msg.msgId = FM_PCD_SET_PORT_PROFILES;
- + memcpy(msg.msgBody, &ipcAllocParams, sizeof(t_FmIpcResourceAllocParams));
- + err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(t_FmIpcResourceAllocParams),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + return E_OK;
- + }
- + else if (!p_Regs)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("Either IPC or 'baseAddress' is required!"));
- +
- + ASSERT_COND(IN_RANGE(1, hardwarePortId, 63));
- +
- + if (GET_UINT32(p_Regs->fmpl_pmr[hardwarePortId-1]) & FM_PCD_PLCR_PMR_V)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("The requesting port has already an allocated profiles window."));
- +
- + /**********************FMPL_PMRx******************/
- + LOG2((uint64_t)numOfProfiles, log2Num);
- + tmpReg32 = base;
- + tmpReg32 |= log2Num << 16;
- + tmpReg32 |= FM_PCD_PLCR_PMR_V;
- + WRITE_UINT32(p_Regs->fmpl_pmr[hardwarePortId-1], tmpReg32);
- +
- + return E_OK;
- +}
- +
- +t_Error PlcrClearPortProfiles(t_FmPcd *p_FmPcd, uint8_t hardwarePortId)
- +{
- + t_FmPcdPlcrRegs *p_Regs = p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs;
- +
- + if ((p_FmPcd->guestId != NCSW_MASTER_ID) &&
- + !p_Regs &&
- + p_FmPcd->h_IpcSession)
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + t_FmPcdIpcMsg msg;
- + t_Error err;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&ipcAllocParams, 0, sizeof(t_FmIpcResourceAllocParams));
- + ipcAllocParams.guestId = hardwarePortId;
- + msg.msgId = FM_PCD_CLEAR_PORT_PROFILES;
- + memcpy(msg.msgBody, &ipcAllocParams, sizeof(t_FmIpcResourceAllocParams));
- + err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(t_FmIpcResourceAllocParams),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + return E_OK;
- + }
- + else if (!p_Regs)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("Either IPC or 'baseAddress' is required!"));
- +
- + ASSERT_COND(IN_RANGE(1, hardwarePortId, 63));
- + WRITE_UINT32(p_Regs->fmpl_pmr[hardwarePortId-1], 0);
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdPlcrAllocProfiles(t_Handle h_FmPcd, uint8_t hardwarePortId, uint16_t numOfProfiles)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_Error err = E_OK;
- + uint32_t profilesFound;
- + uint32_t intFlags;
- + uint16_t i, first, swPortIndex = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- +
- + if (!numOfProfiles)
- + return E_OK;
- +
- + ASSERT_COND(hardwarePortId);
- +
- + if (numOfProfiles>FM_PCD_PLCR_NUM_ENTRIES)
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, ("numProfiles is too big."));
- +
- + if (!POWER_OF_2(numOfProfiles))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("numProfiles must be a power of 2."));
- +
- + first = 0;
- + profilesFound = 0;
- + intFlags = PlcrSwLock(p_FmPcd->p_FmPcdPlcr);
- +
- + for (i=0; i<FM_PCD_PLCR_NUM_ENTRIES; )
- + {
- + if (!p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.allocated)
- + {
- + profilesFound++;
- + i++;
- + if (profilesFound == numOfProfiles)
- + break;
- + }
- + else
- + {
- + profilesFound = 0;
- + /* advance i to the next aligned address */
- + i = first = (uint16_t)(first + numOfProfiles);
- + }
- + }
- +
- + if (profilesFound == numOfProfiles)
- + {
- + for (i=first; i<first + numOfProfiles; i++)
- + {
- + p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.allocated = TRUE;
- + p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.ownerId = hardwarePortId;
- + }
- + }
- + else
- + {
- + PlcrSwUnlock(p_FmPcd->p_FmPcdPlcr, intFlags);
- + RETURN_ERROR(MINOR, E_FULL, ("No profiles."));
- + }
- + PlcrSwUnlock(p_FmPcd->p_FmPcdPlcr, intFlags);
- +
- + err = PlcrSetPortProfiles(p_FmPcd, hardwarePortId, numOfProfiles, first);
- + if (err)
- + {
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + HW_PORT_ID_TO_SW_PORT_INDX(swPortIndex, hardwarePortId);
- +
- + p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].numOfProfiles = numOfProfiles;
- + p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].profilesBase = first;
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdPlcrFreeProfiles(t_Handle h_FmPcd, uint8_t hardwarePortId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_Error err = E_OK;
- + uint32_t intFlags;
- + uint16_t i, swPortIndex = 0;
- +
- + ASSERT_COND(IN_RANGE(1, hardwarePortId, 63));
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_HANDLE);
- +
- + HW_PORT_ID_TO_SW_PORT_INDX(swPortIndex, hardwarePortId);
- +
- + err = PlcrClearPortProfiles(p_FmPcd, hardwarePortId);
- + if (err)
- + RETURN_ERROR(MAJOR, err,NO_MSG);
- +
- + intFlags = PlcrSwLock(p_FmPcd->p_FmPcdPlcr);
- + for (i=p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].profilesBase;
- + i<(p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].profilesBase +
- + p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].numOfProfiles);
- + i++)
- + {
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.ownerId == hardwarePortId);
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.allocated);
- +
- + p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.allocated = FALSE;
- + p_FmPcd->p_FmPcdPlcr->profiles[i].profilesMng.ownerId = p_FmPcd->guestId;
- + }
- + PlcrSwUnlock(p_FmPcd->p_FmPcdPlcr, intFlags);
- +
- + p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].numOfProfiles = 0;
- + p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].profilesBase = 0;
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdPlcrCcGetSetParams(t_Handle h_FmPcd, uint16_t profileIndx ,uint32_t requiredAction)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + t_FmPcdPlcr *p_FmPcdPlcr = p_FmPcd->p_FmPcdPlcr;
- + t_FmPcdPlcrRegs *p_FmPcdPlcrRegs = p_FmPcdPlcr->p_FmPcdPlcrRegs;
- + uint32_t tmpReg32, intFlags;
- + t_Error err;
- +
- + /* Calling function locked all PCD modules, so no need to lock here */
- +
- + if (profileIndx >= FM_PCD_PLCR_NUM_ENTRIES)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,("Policer profile out of range"));
- +
- + if (!FmPcdPlcrIsProfileValid(p_FmPcd, profileIndx))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,("Policer profile is not valid"));
- +
- + /*intFlags = PlcrProfileLock(&p_FmPcd->p_FmPcdPlcr->profiles[profileIndx]);*/
- +
- + if (p_FmPcd->h_Hc)
- + {
- + err = FmHcPcdPlcrCcGetSetParams(p_FmPcd->h_Hc, profileIndx, requiredAction);
- +
- + UpdateRequiredActionFlag(p_FmPcd, profileIndx, TRUE);
- + FmPcdPlcrUpdateRequiredAction(p_FmPcd, profileIndx, requiredAction);
- +
- + /*PlcrProfileUnlock(&p_FmPcd->p_FmPcdPlcr->profiles[profileIndx], intFlags);*/
- + return err;
- + }
- +
- + /* lock the HW because once we read the registers we don't want them to be changed
- + * by another access. (We can copy to a tmp location and release the lock!) */
- +
- + intFlags = PlcrHwLock(p_FmPcdPlcr);
- + WritePar(p_FmPcd, FmPcdPlcrBuildReadPlcrActionReg(profileIndx));
- +
- + if (!p_FmPcd->p_FmPcdPlcr->profiles[profileIndx].requiredActionFlag ||
- + !(p_FmPcd->p_FmPcdPlcr->profiles[profileIndx].requiredAction & requiredAction))
- + {
- + if (requiredAction & UPDATE_NIA_ENQ_WITHOUT_DMA)
- + {
- + if ((p_FmPcd->p_FmPcdPlcr->profiles[profileIndx].nextEngineOnGreen!= e_FM_PCD_DONE) ||
- + (p_FmPcd->p_FmPcdPlcr->profiles[profileIndx].nextEngineOnYellow!= e_FM_PCD_DONE) ||
- + (p_FmPcd->p_FmPcdPlcr->profiles[profileIndx].nextEngineOnRed!= e_FM_PCD_DONE))
- + {
- + PlcrHwUnlock(p_FmPcdPlcr, intFlags);
- + /*PlcrProfileUnlock(&p_FmPcd->p_FmPcdPlcr->profiles[profileIndx], intFlags);*/
- + RETURN_ERROR (MAJOR, E_OK, ("In this case the next engine can be e_FM_PCD_DONE"));
- + }
- +
- + if (p_FmPcd->p_FmPcdPlcr->profiles[profileIndx].paramsOnGreen.action == e_FM_PCD_ENQ_FRAME)
- + {
- + tmpReg32 = GET_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pegnia);
- + if (!(tmpReg32 & (NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME)))
- + {
- + PlcrHwUnlock(p_FmPcdPlcr, intFlags);
- + /*PlcrProfileUnlock(&p_FmPcd->p_FmPcdPlcr->profiles[profileIndx], intFlags);*/
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Next engine of this policer profile has to be assigned to FM_PCD_DONE"));
- + }
- + tmpReg32 |= NIA_BMI_AC_ENQ_FRAME_WITHOUT_DMA;
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pegnia, tmpReg32);
- + tmpReg32 = FmPcdPlcrBuildWritePlcrActionReg(profileIndx);
- + tmpReg32 |= FM_PCD_PLCR_PAR_PWSEL_PEGNIA;
- + WritePar(p_FmPcd, tmpReg32);
- + }
- +
- + if (p_FmPcd->p_FmPcdPlcr->profiles[profileIndx].paramsOnYellow.action == e_FM_PCD_ENQ_FRAME)
- + {
- + tmpReg32 = GET_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_peynia);
- + if (!(tmpReg32 & (NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME)))
- + {
- + PlcrHwUnlock(p_FmPcdPlcr, intFlags);
- + /*PlcrProfileUnlock(&p_FmPcd->p_FmPcdPlcr->profiles[profileIndx], intFlags);*/
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Next engine of this policer profile has to be assigned to FM_PCD_DONE"));
- + }
- + tmpReg32 |= NIA_BMI_AC_ENQ_FRAME_WITHOUT_DMA;
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_peynia, tmpReg32);
- + tmpReg32 = FmPcdPlcrBuildWritePlcrActionReg(profileIndx);
- + tmpReg32 |= FM_PCD_PLCR_PAR_PWSEL_PEYNIA;
- + WritePar(p_FmPcd, tmpReg32);
- + PlcrHwUnlock(p_FmPcdPlcr, intFlags);
- + }
- +
- + if (p_FmPcd->p_FmPcdPlcr->profiles[profileIndx].paramsOnRed.action == e_FM_PCD_ENQ_FRAME)
- + {
- + tmpReg32 = GET_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pernia);
- + if (!(tmpReg32 & (NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME)))
- + {
- + PlcrHwUnlock(p_FmPcdPlcr, intFlags);
- + /*PlcrProfileUnlock(&p_FmPcd->p_FmPcdPlcr->profiles[profileIndx], intFlags);*/
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Next engine of this policer profile has to be assigned to FM_PCD_DONE"));
- + }
- + tmpReg32 |= NIA_BMI_AC_ENQ_FRAME_WITHOUT_DMA;
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pernia, tmpReg32);
- + tmpReg32 = FmPcdPlcrBuildWritePlcrActionReg(profileIndx);
- + tmpReg32 |= FM_PCD_PLCR_PAR_PWSEL_PERNIA;
- + WritePar(p_FmPcd, tmpReg32);
- +
- + }
- + }
- + }
- + PlcrHwUnlock(p_FmPcdPlcr, intFlags);
- +
- + UpdateRequiredActionFlag(p_FmPcd, profileIndx, TRUE);
- + FmPcdPlcrUpdateRequiredAction(p_FmPcd, profileIndx, requiredAction);
- +
- + /*PlcrProfileUnlock(&p_FmPcd->p_FmPcdPlcr->profiles[profileIndx], intFlags);*/
- +
- + return E_OK;
- +}
- +
- +uint32_t FmPcdPlcrGetRequiredActionFlag(t_Handle h_FmPcd, uint16_t absoluteProfileId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].valid);
- +
- + return p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].requiredActionFlag;
- +}
- +
- +uint32_t FmPcdPlcrGetRequiredAction(t_Handle h_FmPcd, uint16_t absoluteProfileId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].valid);
- +
- + return p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].requiredAction;
- +}
- +
- +bool FmPcdPlcrIsProfileValid(t_Handle h_FmPcd, uint16_t absoluteProfileId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_FmPcdPlcr *p_FmPcdPlcr = p_FmPcd->p_FmPcdPlcr;
- +
- + ASSERT_COND(absoluteProfileId < FM_PCD_PLCR_NUM_ENTRIES);
- +
- + return p_FmPcdPlcr->profiles[absoluteProfileId].valid;
- +}
- +
- +void FmPcdPlcrValidateProfileSw(t_Handle h_FmPcd, uint16_t absoluteProfileId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t intFlags;
- +
- + ASSERT_COND(!p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].valid);
- +
- + intFlags = PlcrProfileLock(&p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId]);
- + p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].valid = TRUE;
- + PlcrProfileUnlock(&p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId], intFlags);
- +}
- +
- +void FmPcdPlcrInvalidateProfileSw(t_Handle h_FmPcd, uint16_t absoluteProfileId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t intFlags;
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].valid);
- +
- + intFlags = PlcrProfileLock(&p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId]);
- + p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].valid = FALSE;
- + PlcrProfileUnlock(&p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId], intFlags);
- +}
- +
- +uint16_t FmPcdPlcrProfileGetAbsoluteId(t_Handle h_Profile)
- +{
- + return ((t_FmPcdPlcrProfile*)h_Profile)->absoluteProfileId;
- +}
- +
- +t_Error FmPcdPlcrGetAbsoluteIdByProfileParams(t_Handle h_FmPcd,
- + e_FmPcdProfileTypeSelection profileType,
- + t_Handle h_FmPort,
- + uint16_t relativeProfile,
- + uint16_t *p_AbsoluteId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + t_FmPcdPlcr *p_FmPcdPlcr = p_FmPcd->p_FmPcdPlcr;
- + uint8_t i;
- +
- + switch (profileType)
- + {
- + case e_FM_PCD_PLCR_PORT_PRIVATE:
- + /* get port PCD id from port handle */
- + for (i=0;i<FM_MAX_NUM_OF_PORTS;i++)
- + if (p_FmPcd->p_FmPcdPlcr->portsMapping[i].h_FmPort == h_FmPort)
- + break;
- + if (i == FM_MAX_NUM_OF_PORTS)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE , ("Invalid port handle."));
- +
- + if (!p_FmPcd->p_FmPcdPlcr->portsMapping[i].numOfProfiles)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION , ("Port has no allocated profiles"));
- + if (relativeProfile >= p_FmPcd->p_FmPcdPlcr->portsMapping[i].numOfProfiles)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION , ("Profile id is out of range"));
- + *p_AbsoluteId = (uint16_t)(p_FmPcd->p_FmPcdPlcr->portsMapping[i].profilesBase + relativeProfile);
- + break;
- + case e_FM_PCD_PLCR_SHARED:
- + if (relativeProfile >= p_FmPcdPlcr->numOfSharedProfiles)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION , ("Profile id is out of range"));
- + *p_AbsoluteId = (uint16_t)(p_FmPcdPlcr->sharedProfilesIds[relativeProfile]);
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("Invalid policer profile type"));
- + }
- +
- + return E_OK;
- +}
- +
- +uint16_t FmPcdPlcrGetPortProfilesBase(t_Handle h_FmPcd, uint8_t hardwarePortId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint16_t swPortIndex = 0;
- +
- + HW_PORT_ID_TO_SW_PORT_INDX(swPortIndex, hardwarePortId);
- +
- + return p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].profilesBase;
- +}
- +
- +uint16_t FmPcdPlcrGetPortNumOfProfiles(t_Handle h_FmPcd, uint8_t hardwarePortId)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint16_t swPortIndex = 0;
- +
- + HW_PORT_ID_TO_SW_PORT_INDX(swPortIndex, hardwarePortId);
- +
- + return p_FmPcd->p_FmPcdPlcr->portsMapping[swPortIndex].numOfProfiles;
- +
- +}
- +uint32_t FmPcdPlcrBuildWritePlcrActionReg(uint16_t absoluteProfileId)
- +{
- + return (uint32_t)(FM_PCD_PLCR_PAR_GO |
- + ((uint32_t)absoluteProfileId << FM_PCD_PLCR_PAR_PNUM_SHIFT));
- +}
- +
- +uint32_t FmPcdPlcrBuildWritePlcrActionRegs(uint16_t absoluteProfileId)
- +{
- + return (uint32_t)(FM_PCD_PLCR_PAR_GO |
- + ((uint32_t)absoluteProfileId << FM_PCD_PLCR_PAR_PNUM_SHIFT) |
- + FM_PCD_PLCR_PAR_PWSEL_MASK);
- +}
- +
- +bool FmPcdPlcrHwProfileIsValid(uint32_t profileModeReg)
- +{
- +
- + if (profileModeReg & FM_PCD_PLCR_PEMODE_PI)
- + return TRUE;
- + else
- + return FALSE;
- +}
- +
- +uint32_t FmPcdPlcrBuildReadPlcrActionReg(uint16_t absoluteProfileId)
- +{
- + return (uint32_t)(FM_PCD_PLCR_PAR_GO |
- + FM_PCD_PLCR_PAR_R |
- + ((uint32_t)absoluteProfileId << FM_PCD_PLCR_PAR_PNUM_SHIFT) |
- + FM_PCD_PLCR_PAR_PWSEL_MASK);
- +}
- +
- +uint32_t FmPcdPlcrBuildCounterProfileReg(e_FmPcdPlcrProfileCounters counter)
- +{
- + switch (counter)
- + {
- + case (e_FM_PCD_PLCR_PROFILE_GREEN_PACKET_TOTAL_COUNTER):
- + return FM_PCD_PLCR_PAR_PWSEL_PEGPC;
- + case (e_FM_PCD_PLCR_PROFILE_YELLOW_PACKET_TOTAL_COUNTER):
- + return FM_PCD_PLCR_PAR_PWSEL_PEYPC;
- + case (e_FM_PCD_PLCR_PROFILE_RED_PACKET_TOTAL_COUNTER) :
- + return FM_PCD_PLCR_PAR_PWSEL_PERPC;
- + case (e_FM_PCD_PLCR_PROFILE_RECOLOURED_YELLOW_PACKET_TOTAL_COUNTER) :
- + return FM_PCD_PLCR_PAR_PWSEL_PERYPC;
- + case (e_FM_PCD_PLCR_PROFILE_RECOLOURED_RED_PACKET_TOTAL_COUNTER) :
- + return FM_PCD_PLCR_PAR_PWSEL_PERRPC;
- + default:
- + REPORT_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + return 0;
- + }
- +}
- +
- +uint32_t FmPcdPlcrBuildNiaProfileReg(bool green, bool yellow, bool red)
- +{
- +
- + uint32_t tmpReg32 = 0;
- +
- + if (green)
- + tmpReg32 |= FM_PCD_PLCR_PAR_PWSEL_PEGNIA;
- + if (yellow)
- + tmpReg32 |= FM_PCD_PLCR_PAR_PWSEL_PEYNIA;
- + if (red)
- + tmpReg32 |= FM_PCD_PLCR_PAR_PWSEL_PERNIA;
- +
- + return tmpReg32;
- +}
- +
- +void FmPcdPlcrUpdateRequiredAction(t_Handle h_FmPcd, uint16_t absoluteProfileId, uint32_t requiredAction)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + /* this routine is protected by calling routine */
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].valid);
- +
- + p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId].requiredAction |= requiredAction;
- +}
- +
- +/*********************** End of inter-module routines ************************/
- +
- +
- +/**************************************************/
- +/*............Policer API.........................*/
- +/**************************************************/
- +
- +t_Error FM_PCD_ConfigPlcrAutoRefreshMode(t_Handle h_FmPcd, bool enable)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdPlcr, E_INVALID_HANDLE);
- +
- + if (!FmIsMaster(p_FmPcd->h_Fm))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM_PCD_ConfigPlcrAutoRefreshMode - guest mode!"));
- +
- + p_FmPcd->p_FmPcdDriverParam->plcrAutoRefresh = enable;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_ConfigPlcrNumOfSharedProfiles(t_Handle h_FmPcd, uint16_t numOfSharedPlcrProfiles)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdPlcr, E_INVALID_HANDLE);
- +
- + p_FmPcd->p_FmPcdPlcr->numOfSharedProfiles = numOfSharedPlcrProfiles;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_SetPlcrStatistics(t_Handle h_FmPcd, bool enable)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t tmpReg32;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdPlcr, E_INVALID_HANDLE);
- +
- + if (!FmIsMaster(p_FmPcd->h_Fm))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM_PCD_SetPlcrStatistics - guest mode!"));
- +
- + tmpReg32 = GET_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_gcr);
- + if (enable)
- + tmpReg32 |= FM_PCD_PLCR_GCR_STEN;
- + else
- + tmpReg32 &= ~FM_PCD_PLCR_GCR_STEN;
- +
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_gcr, tmpReg32);
- + return E_OK;
- +}
- +
- +t_Handle FM_PCD_PlcrProfileSet(t_Handle h_FmPcd,
- + t_FmPcdPlcrProfileParams *p_ProfileParams)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdPlcrRegs *p_FmPcdPlcrRegs;
- + t_FmPcdPlcrProfileRegs plcrProfileReg;
- + uint32_t intFlags;
- + uint16_t absoluteProfileId;
- + t_Error err = E_OK;
- + uint32_t tmpReg32;
- + t_FmPcdPlcrProfile *p_Profile;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcd, E_INVALID_HANDLE, NULL);
- +
- + if (p_ProfileParams->modify)
- + {
- + p_Profile = (t_FmPcdPlcrProfile *)p_ProfileParams->id.h_Profile;
- + p_FmPcd = p_Profile->h_FmPcd;
- + absoluteProfileId = p_Profile->absoluteProfileId;
- + if (absoluteProfileId >= FM_PCD_PLCR_NUM_ENTRIES)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("profileId too Big "));
- + return NULL;
- + }
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPcd->p_FmPcdPlcr, E_INVALID_HANDLE, NULL);
- +
- + /* Try lock profile using flag */
- + if (!PlcrProfileFlagTryLock(p_Profile))
- + {
- + DBG(TRACE, ("Profile Try Lock - BUSY"));
- + /* Signal to caller BUSY condition */
- + p_ProfileParams->id.h_Profile = NULL;
- + return NULL;
- + }
- + }
- + else
- + {
- + p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPcd->p_FmPcdPlcr, E_INVALID_HANDLE, NULL);
- +
- + /* SMP: needs to be protected only if another core now changes the windows */
- + err = FmPcdPlcrGetAbsoluteIdByProfileParams(h_FmPcd,
- + p_ProfileParams->id.newParams.profileType,
- + p_ProfileParams->id.newParams.h_FmPort,
- + p_ProfileParams->id.newParams.relativeProfileId,
- + &absoluteProfileId);
- + if (err)
- + {
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + return NULL;
- + }
- +
- + if (absoluteProfileId >= FM_PCD_PLCR_NUM_ENTRIES)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("profileId too Big "));
- + return NULL;
- + }
- +
- + if (FmPcdPlcrIsProfileValid(p_FmPcd, absoluteProfileId))
- + {
- + REPORT_ERROR(MAJOR, E_ALREADY_EXISTS, ("Policer Profile is already used"));
- + return NULL;
- + }
- +
- + /* initialize profile struct */
- + p_Profile = &p_FmPcd->p_FmPcdPlcr->profiles[absoluteProfileId];
- +
- + p_Profile->h_FmPcd = p_FmPcd;
- + p_Profile->absoluteProfileId = absoluteProfileId;
- +
- + p_Profile->p_Lock = FmPcdAcquireLock(p_FmPcd);
- + if (!p_Profile->p_Lock)
- + REPORT_ERROR(MAJOR, E_NOT_AVAILABLE, ("FM Policer Profile lock obj!"));
- + }
- +
- + SANITY_CHECK_RETURN_VALUE(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_STATE, NULL);
- +
- + p_Profile->nextEngineOnGreen = p_ProfileParams->nextEngineOnGreen;
- + memcpy(&p_Profile->paramsOnGreen, &(p_ProfileParams->paramsOnGreen), sizeof(u_FmPcdPlcrNextEngineParams));
- +
- + p_Profile->nextEngineOnYellow = p_ProfileParams->nextEngineOnYellow;
- + memcpy(&p_Profile->paramsOnYellow, &(p_ProfileParams->paramsOnYellow), sizeof(u_FmPcdPlcrNextEngineParams));
- +
- + p_Profile->nextEngineOnRed = p_ProfileParams->nextEngineOnRed;
- + memcpy(&p_Profile->paramsOnRed, &(p_ProfileParams->paramsOnRed), sizeof(u_FmPcdPlcrNextEngineParams));
- +
- + memset(&plcrProfileReg, 0, sizeof(t_FmPcdPlcrProfileRegs));
- +
- + /* build the policer profile registers */
- + err = BuildProfileRegs(h_FmPcd, p_ProfileParams, &plcrProfileReg);
- + if (err)
- + {
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + if (p_ProfileParams->modify)
- + /* unlock */
- + PlcrProfileFlagUnlock(p_Profile);
- + if (!p_ProfileParams->modify &&
- + p_Profile->p_Lock)
- + /* release allocated Profile lock */
- + FmPcdReleaseLock(p_FmPcd, p_Profile->p_Lock);
- + return NULL;
- + }
- +
- + if (p_FmPcd->h_Hc)
- + {
- + err = FmHcPcdPlcrSetProfile(p_FmPcd->h_Hc, (t_Handle)p_Profile, &plcrProfileReg);
- + if (p_ProfileParams->modify)
- + PlcrProfileFlagUnlock(p_Profile);
- + if (err)
- + {
- + /* release the allocated scheme lock */
- + if (!p_ProfileParams->modify &&
- + p_Profile->p_Lock)
- + FmPcdReleaseLock(p_FmPcd, p_Profile->p_Lock);
- +
- + return NULL;
- + }
- + if (!p_ProfileParams->modify)
- + FmPcdPlcrValidateProfileSw(p_FmPcd,absoluteProfileId);
- + return (t_Handle)p_Profile;
- + }
- +
- + p_FmPcdPlcrRegs = p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs;
- + SANITY_CHECK_RETURN_VALUE(p_FmPcdPlcrRegs, E_INVALID_HANDLE, NULL);
- +
- + intFlags = PlcrHwLock(p_FmPcd->p_FmPcdPlcr);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pemode , plcrProfileReg.fmpl_pemode);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pegnia , plcrProfileReg.fmpl_pegnia);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_peynia , plcrProfileReg.fmpl_peynia);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pernia , plcrProfileReg.fmpl_pernia);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pecir , plcrProfileReg.fmpl_pecir);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pecbs , plcrProfileReg.fmpl_pecbs);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pepepir_eir,plcrProfileReg.fmpl_pepepir_eir);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pepbs_ebs,plcrProfileReg.fmpl_pepbs_ebs);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pelts , plcrProfileReg.fmpl_pelts);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pects , plcrProfileReg.fmpl_pects);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pepts_ets,plcrProfileReg.fmpl_pepts_ets);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pegpc , plcrProfileReg.fmpl_pegpc);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_peypc , plcrProfileReg.fmpl_peypc);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_perpc , plcrProfileReg.fmpl_perpc);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_perypc , plcrProfileReg.fmpl_perypc);
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_perrpc , plcrProfileReg.fmpl_perrpc);
- +
- + tmpReg32 = FmPcdPlcrBuildWritePlcrActionRegs(absoluteProfileId);
- + WritePar(p_FmPcd, tmpReg32);
- +
- + PlcrHwUnlock(p_FmPcd->p_FmPcdPlcr, intFlags);
- +
- + if (!p_ProfileParams->modify)
- + FmPcdPlcrValidateProfileSw(p_FmPcd,absoluteProfileId);
- + else
- + PlcrProfileFlagUnlock(p_Profile);
- +
- + return (t_Handle)p_Profile;
- +}
- +
- +t_Error FM_PCD_PlcrProfileDelete(t_Handle h_Profile)
- +{
- + t_FmPcdPlcrProfile *p_Profile = (t_FmPcdPlcrProfile*)h_Profile;
- + t_FmPcd *p_FmPcd;
- + uint16_t profileIndx;
- + uint32_t tmpReg32, intFlags;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Profile, E_INVALID_HANDLE);
- + p_FmPcd = p_Profile->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- +
- + profileIndx = p_Profile->absoluteProfileId;
- +
- + UpdateRequiredActionFlag(p_FmPcd, profileIndx, FALSE);
- +
- + FmPcdPlcrInvalidateProfileSw(p_FmPcd,profileIndx);
- +
- + if (p_FmPcd->h_Hc)
- + {
- + err = FmHcPcdPlcrDeleteProfile(p_FmPcd->h_Hc, h_Profile);
- + if (p_Profile->p_Lock)
- + /* release allocated Profile lock */
- + FmPcdReleaseLock(p_FmPcd, p_Profile->p_Lock);
- +
- + return err;
- + }
- +
- + intFlags = PlcrHwLock(p_FmPcd->p_FmPcdPlcr);
- + WRITE_UINT32(p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->profileRegs.fmpl_pemode, ~FM_PCD_PLCR_PEMODE_PI);
- +
- + tmpReg32 = FmPcdPlcrBuildWritePlcrActionRegs(profileIndx);
- + WritePar(p_FmPcd, tmpReg32);
- + PlcrHwUnlock(p_FmPcd->p_FmPcdPlcr, intFlags);
- +
- +
- + if (p_Profile->p_Lock)
- + /* release allocated Profile lock */
- + FmPcdReleaseLock(p_FmPcd, p_Profile->p_Lock);
- +
- + /* we do not memset profile as all its fields are being re-initialized at "set",
- + * plus its allocation information is still valid. */
- + return E_OK;
- +}
- +
- +/***************************************************/
- +/*............Policer Profile Counter..............*/
- +/***************************************************/
- +uint32_t FM_PCD_PlcrProfileGetCounter(t_Handle h_Profile, e_FmPcdPlcrProfileCounters counter)
- +{
- + t_FmPcdPlcrProfile *p_Profile = (t_FmPcdPlcrProfile*)h_Profile;
- + t_FmPcd *p_FmPcd;
- + uint16_t profileIndx;
- + uint32_t intFlags, counterVal = 0;
- + t_FmPcdPlcrRegs *p_FmPcdPlcrRegs;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Profile, E_INVALID_HANDLE);
- + p_FmPcd = p_Profile->h_FmPcd;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- +
- + if (p_FmPcd->h_Hc)
- + return FmHcPcdPlcrGetProfileCounter(p_FmPcd->h_Hc, h_Profile, counter);
- +
- + p_FmPcdPlcrRegs = p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs;
- + SANITY_CHECK_RETURN_VALUE(p_FmPcdPlcrRegs, E_INVALID_HANDLE, 0);
- +
- + profileIndx = p_Profile->absoluteProfileId;
- +
- + if (profileIndx >= FM_PCD_PLCR_NUM_ENTRIES)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("profileId too Big "));
- + return 0;
- + }
- + intFlags = PlcrHwLock(p_FmPcd->p_FmPcdPlcr);
- + WritePar(p_FmPcd, FmPcdPlcrBuildReadPlcrActionReg(profileIndx));
- +
- + switch (counter)
- + {
- + case e_FM_PCD_PLCR_PROFILE_GREEN_PACKET_TOTAL_COUNTER:
- + counterVal = (GET_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pegpc));
- + break;
- + case e_FM_PCD_PLCR_PROFILE_YELLOW_PACKET_TOTAL_COUNTER:
- + counterVal = GET_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_peypc);
- + break;
- + case e_FM_PCD_PLCR_PROFILE_RED_PACKET_TOTAL_COUNTER:
- + counterVal = GET_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_perpc);
- + break;
- + case e_FM_PCD_PLCR_PROFILE_RECOLOURED_YELLOW_PACKET_TOTAL_COUNTER:
- + counterVal = GET_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_perypc);
- + break;
- + case e_FM_PCD_PLCR_PROFILE_RECOLOURED_RED_PACKET_TOTAL_COUNTER:
- + counterVal = GET_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_perrpc);
- + break;
- + default:
- + REPORT_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + break;
- + }
- + PlcrHwUnlock(p_FmPcd->p_FmPcdPlcr, intFlags);
- +
- + return counterVal;
- +}
- +
- +t_Error FM_PCD_PlcrProfileSetCounter(t_Handle h_Profile, e_FmPcdPlcrProfileCounters counter, uint32_t value)
- +{
- + t_FmPcdPlcrProfile *p_Profile = (t_FmPcdPlcrProfile*)h_Profile;
- + t_FmPcd *p_FmPcd;
- + uint16_t profileIndx;
- + uint32_t tmpReg32, intFlags;
- + t_FmPcdPlcrRegs *p_FmPcdPlcrRegs;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Profile, E_INVALID_HANDLE);
- +
- + p_FmPcd = p_Profile->h_FmPcd;
- + profileIndx = p_Profile->absoluteProfileId;
- +
- + if (p_FmPcd->h_Hc)
- + return FmHcPcdPlcrSetProfileCounter(p_FmPcd->h_Hc, h_Profile, counter, value);
- +
- + p_FmPcdPlcrRegs = p_FmPcd->p_FmPcdPlcr->p_FmPcdPlcrRegs;
- + SANITY_CHECK_RETURN_ERROR(p_FmPcdPlcrRegs, E_INVALID_HANDLE);
- +
- + intFlags = PlcrHwLock(p_FmPcd->p_FmPcdPlcr);
- + switch (counter)
- + {
- + case e_FM_PCD_PLCR_PROFILE_GREEN_PACKET_TOTAL_COUNTER:
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_pegpc, value);
- + break;
- + case e_FM_PCD_PLCR_PROFILE_YELLOW_PACKET_TOTAL_COUNTER:
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_peypc, value);
- + break;
- + case e_FM_PCD_PLCR_PROFILE_RED_PACKET_TOTAL_COUNTER:
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_perpc, value);
- + break;
- + case e_FM_PCD_PLCR_PROFILE_RECOLOURED_YELLOW_PACKET_TOTAL_COUNTER:
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_perypc ,value);
- + break;
- + case e_FM_PCD_PLCR_PROFILE_RECOLOURED_RED_PACKET_TOTAL_COUNTER:
- + WRITE_UINT32(p_FmPcdPlcrRegs->profileRegs.fmpl_perrpc ,value);
- + break;
- + default:
- + PlcrHwUnlock(p_FmPcd->p_FmPcdPlcr, intFlags);
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- +
- + /* Activate the atomic write action by writing FMPL_PAR with: GO=1, RW=1, PSI=0, PNUM =
- + * Profile Number, PWSEL=0xFFFF (select all words).
- + */
- + tmpReg32 = FmPcdPlcrBuildWritePlcrActionReg(profileIndx);
- + tmpReg32 |= FmPcdPlcrBuildCounterProfileReg(counter);
- + WritePar(p_FmPcd, tmpReg32);
- + PlcrHwUnlock(p_FmPcd->p_FmPcdPlcr, intFlags);
- +
- + return E_OK;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_plcr.h
- @@ -0,0 +1,165 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_plcr.h
- +
- + @Description FM Policer private header
- +*//***************************************************************************/
- +#ifndef __FM_PLCR_H
- +#define __FM_PLCR_H
- +
- +#include "std_ext.h"
- +
- +
- +/***********************************************************************/
- +/* Policer defines */
- +/***********************************************************************/
- +
- +#define FM_PCD_PLCR_PAR_GO 0x80000000
- +#define FM_PCD_PLCR_PAR_PWSEL_MASK 0x0000FFFF
- +#define FM_PCD_PLCR_PAR_R 0x40000000
- +
- +/* shifts */
- +#define FM_PCD_PLCR_PAR_PNUM_SHIFT 16
- +
- +/* masks */
- +#define FM_PCD_PLCR_PEMODE_PI 0x80000000
- +#define FM_PCD_PLCR_PEMODE_CBLND 0x40000000
- +#define FM_PCD_PLCR_PEMODE_ALG_MASK 0x30000000
- +#define FM_PCD_PLCR_PEMODE_ALG_RFC2698 0x10000000
- +#define FM_PCD_PLCR_PEMODE_ALG_RFC4115 0x20000000
- +#define FM_PCD_PLCR_PEMODE_DEFC_MASK 0x0C000000
- +#define FM_PCD_PLCR_PEMODE_DEFC_Y 0x04000000
- +#define FM_PCD_PLCR_PEMODE_DEFC_R 0x08000000
- +#define FM_PCD_PLCR_PEMODE_DEFC_OVERRIDE 0x0C000000
- +#define FM_PCD_PLCR_PEMODE_OVCLR_MASK 0x03000000
- +#define FM_PCD_PLCR_PEMODE_OVCLR_Y 0x01000000
- +#define FM_PCD_PLCR_PEMODE_OVCLR_R 0x02000000
- +#define FM_PCD_PLCR_PEMODE_OVCLR_G_NC 0x03000000
- +#define FM_PCD_PLCR_PEMODE_PKT 0x00800000
- +#define FM_PCD_PLCR_PEMODE_FPP_MASK 0x001F0000
- +#define FM_PCD_PLCR_PEMODE_FPP_SHIFT 16
- +#define FM_PCD_PLCR_PEMODE_FLS_MASK 0x0000F000
- +#define FM_PCD_PLCR_PEMODE_FLS_L2 0x00003000
- +#define FM_PCD_PLCR_PEMODE_FLS_L3 0x0000B000
- +#define FM_PCD_PLCR_PEMODE_FLS_L4 0x0000E000
- +#define FM_PCD_PLCR_PEMODE_FLS_FULL 0x0000F000
- +#define FM_PCD_PLCR_PEMODE_RBFLS 0x00000800
- +#define FM_PCD_PLCR_PEMODE_TRA 0x00000004
- +#define FM_PCD_PLCR_PEMODE_TRB 0x00000002
- +#define FM_PCD_PLCR_PEMODE_TRC 0x00000001
- +#define FM_PCD_PLCR_DOUBLE_ECC 0x80000000
- +#define FM_PCD_PLCR_INIT_ENTRY_ERROR 0x40000000
- +#define FM_PCD_PLCR_PRAM_SELF_INIT_COMPLETE 0x80000000
- +#define FM_PCD_PLCR_ATOMIC_ACTION_COMPLETE 0x40000000
- +
- +#define FM_PCD_PLCR_NIA_VALID 0x80000000
- +
- +#define FM_PCD_PLCR_GCR_EN 0x80000000
- +#define FM_PCD_PLCR_GCR_STEN 0x40000000
- +#define FM_PCD_PLCR_GCR_DAR 0x20000000
- +#define FM_PCD_PLCR_GCR_DEFNIA 0x00FFFFFF
- +#define FM_PCD_PLCR_NIA_ABS 0x00000100
- +
- +#define FM_PCD_PLCR_GSR_BSY 0x80000000
- +#define FM_PCD_PLCR_GSR_DQS 0x60000000
- +#define FM_PCD_PLCR_GSR_RPB 0x20000000
- +#define FM_PCD_PLCR_GSR_FQS 0x0C000000
- +#define FM_PCD_PLCR_GSR_LPALG 0x0000C000
- +#define FM_PCD_PLCR_GSR_LPCA 0x00003000
- +#define FM_PCD_PLCR_GSR_LPNUM 0x000000FF
- +
- +#define FM_PCD_PLCR_EVR_PSIC 0x80000000
- +#define FM_PCD_PLCR_EVR_AAC 0x40000000
- +
- +#define FM_PCD_PLCR_PAR_PSI 0x20000000
- +#define FM_PCD_PLCR_PAR_PNUM 0x00FF0000
- +/* PWSEL Selctive select options */
- +#define FM_PCD_PLCR_PAR_PWSEL_PEMODE 0x00008000 /* 0 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PEGNIA 0x00004000 /* 1 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PEYNIA 0x00002000 /* 2 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PERNIA 0x00001000 /* 3 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PECIR 0x00000800 /* 4 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PECBS 0x00000400 /* 5 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PEPIR_EIR 0x00000200 /* 6 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PEPBS_EBS 0x00000100 /* 7 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PELTS 0x00000080 /* 8 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PECTS 0x00000040 /* 9 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PEPTS_ETS 0x00000020 /* 10 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PEGPC 0x00000010 /* 11 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PEYPC 0x00000008 /* 12 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PERPC 0x00000004 /* 13 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PERYPC 0x00000002 /* 14 */
- +#define FM_PCD_PLCR_PAR_PWSEL_PERRPC 0x00000001 /* 15 */
- +
- +#define FM_PCD_PLCR_PAR_PMR_BRN_1TO1 0x0000 /* - Full bit replacement. {PBNUM[0:N-1]
- + 1-> 2^N specific locations. */
- +#define FM_PCD_PLCR_PAR_PMR_BRN_2TO2 0x1 /* - {PBNUM[0:N-2],PNUM[N-1]}.
- + 2-> 2^(N-1) base locations. */
- +#define FM_PCD_PLCR_PAR_PMR_BRN_4TO4 0x2 /* - {PBNUM[0:N-3],PNUM[N-2:N-1]}.
- + 4-> 2^(N-2) base locations. */
- +#define FM_PCD_PLCR_PAR_PMR_BRN_8TO8 0x3 /* - {PBNUM[0:N-4],PNUM[N-3:N-1]}.
- + 8->2^(N-3) base locations. */
- +#define FM_PCD_PLCR_PAR_PMR_BRN_16TO16 0x4 /* - {PBNUM[0:N-5],PNUM[N-4:N-1]}.
- + 16-> 2^(N-4) base locations. */
- +#define FM_PCD_PLCR_PAR_PMR_BRN_32TO32 0x5 /* {PBNUM[0:N-6],PNUM[N-5:N-1]}.
- + 32-> 2^(N-5) base locations. */
- +#define FM_PCD_PLCR_PAR_PMR_BRN_64TO64 0x6 /* {PBNUM[0:N-7],PNUM[N-6:N-1]}.
- + 64-> 2^(N-6) base locations. */
- +#define FM_PCD_PLCR_PAR_PMR_BRN_128TO128 0x7 /* {PBNUM[0:N-8],PNUM[N-7:N-1]}.
- + 128-> 2^(N-7) base locations. */
- +#define FM_PCD_PLCR_PAR_PMR_BRN_256TO256 0x8 /* - No bit replacement for N=8. {PNUM[N-8:N-1]}.
- + When N=8 this option maps all 256 profiles by the DISPATCH bus into one group. */
- +
- +#define FM_PCD_PLCR_PMR_V 0x80000000
- +#define PLCR_ERR_ECC_CAP 0x80000000
- +#define PLCR_ERR_ECC_TYPE_DOUBLE 0x40000000
- +#define PLCR_ERR_ECC_PNUM_MASK 0x00000FF0
- +#define PLCR_ERR_ECC_OFFSET_MASK 0x0000000F
- +
- +#define PLCR_ERR_UNINIT_CAP 0x80000000
- +#define PLCR_ERR_UNINIT_NUM_MASK 0x000000FF
- +#define PLCR_ERR_UNINIT_PID_MASK 0x003f0000
- +#define PLCR_ERR_UNINIT_ABSOLUTE_MASK 0x00008000
- +
- +/* shifts */
- +#define PLCR_ERR_ECC_PNUM_SHIFT 4
- +#define PLCR_ERR_UNINIT_PID_SHIFT 16
- +
- +#define FM_PCD_PLCR_PMR_BRN_SHIFT 16
- +
- +#define PLCR_PORT_WINDOW_SIZE(hardwarePortId)
- +
- +
- +#endif /* __FM_PLCR_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_prs.c
- @@ -0,0 +1,422 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_pcd.c
- +
- + @Description FM PCD ...
- +*//***************************************************************************/
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "string_ext.h"
- +#include "debug_ext.h"
- +#include "net_ext.h"
- +
- +#include "fm_common.h"
- +#include "fm_pcd.h"
- +#include "fm_pcd_ipc.h"
- +#include "fm_prs.h"
- +#include "fsl_fman_prs.h"
- +
- +
- +static void PcdPrsErrorException(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint32_t event, ev_mask;
- + struct fman_prs_regs *PrsRegs = (struct fman_prs_regs *)p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs;
- +
- + ASSERT_COND(p_FmPcd->guestId == NCSW_MASTER_ID);
- + ev_mask = fman_prs_get_err_ev_mask(PrsRegs);
- +
- + event = fman_prs_get_err_event(PrsRegs, ev_mask);
- +
- + fman_prs_ack_err_event(PrsRegs, event);
- +
- + DBG(TRACE, ("parser error - 0x%08x\n",event));
- +
- + if(event & FM_PCD_PRS_DOUBLE_ECC)
- + p_FmPcd->f_Exception(p_FmPcd->h_App,e_FM_PCD_PRS_EXCEPTION_DOUBLE_ECC);
- +}
- +
- +static void PcdPrsException(t_Handle h_FmPcd)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + uint32_t event, ev_mask;
- + struct fman_prs_regs *PrsRegs = (struct fman_prs_regs *)p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs;
- +
- + ASSERT_COND(p_FmPcd->guestId == NCSW_MASTER_ID);
- + ev_mask = fman_prs_get_expt_ev_mask(PrsRegs);
- + event = fman_prs_get_expt_event(PrsRegs, ev_mask);
- +
- + ASSERT_COND(event & FM_PCD_PRS_SINGLE_ECC);
- +
- + DBG(TRACE, ("parser event - 0x%08x\n",event));
- +
- + fman_prs_ack_expt_event(PrsRegs, event);
- +
- + p_FmPcd->f_Exception(p_FmPcd->h_App,e_FM_PCD_PRS_EXCEPTION_SINGLE_ECC);
- +}
- +
- +t_Handle PrsConfig(t_FmPcd *p_FmPcd,t_FmPcdParams *p_FmPcdParams)
- +{
- + t_FmPcdPrs *p_FmPcdPrs;
- + uintptr_t baseAddr;
- +
- + UNUSED(p_FmPcd);
- + UNUSED(p_FmPcdParams);
- +
- + p_FmPcdPrs = (t_FmPcdPrs *) XX_Malloc(sizeof(t_FmPcdPrs));
- + if (!p_FmPcdPrs)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM Parser structure allocation FAILED"));
- + return NULL;
- + }
- + memset(p_FmPcdPrs, 0, sizeof(t_FmPcdPrs));
- + fman_prs_defconfig(&p_FmPcd->p_FmPcdDriverParam->dfltCfg);
- +
- + if (p_FmPcd->guestId == NCSW_MASTER_ID)
- + {
- + baseAddr = FmGetPcdPrsBaseAddr(p_FmPcdParams->h_Fm);
- + p_FmPcdPrs->p_SwPrsCode = (uint32_t *)UINT_TO_PTR(baseAddr);
- + p_FmPcdPrs->p_FmPcdPrsRegs = (struct fman_prs_regs *)UINT_TO_PTR(baseAddr + PRS_REGS_OFFSET);
- + }
- +
- + p_FmPcdPrs->fmPcdPrsPortIdStatistics = p_FmPcd->p_FmPcdDriverParam->dfltCfg.port_id_stat;
- + p_FmPcd->p_FmPcdDriverParam->prsMaxParseCycleLimit = p_FmPcd->p_FmPcdDriverParam->dfltCfg.max_prs_cyc_lim;
- + p_FmPcd->exceptions |= p_FmPcd->p_FmPcdDriverParam->dfltCfg.prs_exceptions;
- +
- + return p_FmPcdPrs;
- +}
- +
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- + static uint8_t swPrsPatch[] = SW_PRS_UDP_LITE_PATCH;
- +#else
- + static uint8_t swPrsPatch[] = SW_PRS_OFFLOAD_PATCH;
- +#endif /* FM_CAPWAP_SUPPORT */
- +
- +t_Error PrsInit(t_FmPcd *p_FmPcd)
- +{
- + t_FmPcdDriverParam *p_Param = p_FmPcd->p_FmPcdDriverParam;
- + uint32_t *p_TmpCode;
- + uint32_t *p_LoadTarget = (uint32_t *)PTR_MOVE(p_FmPcd->p_FmPcdPrs->p_SwPrsCode,
- + FM_PCD_SW_PRS_SIZE-FM_PCD_PRS_SW_PATCHES_SIZE);
- + struct fman_prs_regs *PrsRegs = (struct fman_prs_regs *)p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs;
- + uint32_t i;
- +
- + ASSERT_COND(sizeof(swPrsPatch) <= (FM_PCD_PRS_SW_PATCHES_SIZE-FM_PCD_PRS_SW_TAIL_SIZE));
- +
- + /* nothing to do in guest-partition */
- + if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + return E_OK;
- +
- + p_TmpCode = (uint32_t *)XX_MallocSmart(ROUND_UP(sizeof(swPrsPatch),4), 0, sizeof(uint32_t));
- + if (!p_TmpCode)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Tmp Sw-Parser code allocation FAILED"));
- + memset((uint8_t *)p_TmpCode, 0, ROUND_UP(sizeof(swPrsPatch),4));
- + memcpy((uint8_t *)p_TmpCode, (uint8_t *)swPrsPatch, sizeof(swPrsPatch));
- +
- + fman_prs_init(PrsRegs, &p_Param->dfltCfg);
- +
- + /* register even if no interrupts enabled, to allow future enablement */
- + FmRegisterIntr(p_FmPcd->h_Fm, e_FM_MOD_PRS, 0, e_FM_INTR_TYPE_ERR, PcdPrsErrorException, p_FmPcd);
- +
- + /* register even if no interrupts enabled, to allow future enablement */
- + FmRegisterIntr(p_FmPcd->h_Fm, e_FM_MOD_PRS, 0, e_FM_INTR_TYPE_NORMAL, PcdPrsException, p_FmPcd);
- +
- + if(p_FmPcd->exceptions & FM_PCD_EX_PRS_SINGLE_ECC)
- + FmEnableRamsEcc(p_FmPcd->h_Fm);
- +
- + if(p_FmPcd->exceptions & FM_PCD_EX_PRS_DOUBLE_ECC)
- + FmEnableRamsEcc(p_FmPcd->h_Fm);
- +
- + /* load sw parser Ip-Frag patch */
- + for (i=0; i<DIV_CEIL(sizeof(swPrsPatch), 4); i++)
- + WRITE_UINT32(p_LoadTarget[i], GET_UINT32(p_TmpCode[i]));
- +
- + XX_FreeSmart(p_TmpCode);
- +
- + return E_OK;
- +}
- +
- +void PrsFree(t_FmPcd *p_FmPcd)
- +{
- + ASSERT_COND(p_FmPcd->guestId == NCSW_MASTER_ID);
- + FmUnregisterIntr(p_FmPcd->h_Fm, e_FM_MOD_PRS, 0, e_FM_INTR_TYPE_ERR);
- + /* register even if no interrupts enabled, to allow future enablement */
- + FmUnregisterIntr(p_FmPcd->h_Fm, e_FM_MOD_PRS, 0, e_FM_INTR_TYPE_NORMAL);
- +}
- +
- +void PrsEnable(t_FmPcd *p_FmPcd)
- +{
- + struct fman_prs_regs *PrsRegs = (struct fman_prs_regs *)p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs;
- +
- + ASSERT_COND(p_FmPcd->guestId == NCSW_MASTER_ID);
- + fman_prs_enable(PrsRegs);
- +}
- +
- +void PrsDisable(t_FmPcd *p_FmPcd)
- +{
- + struct fman_prs_regs *PrsRegs = (struct fman_prs_regs *)p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs;
- +
- + ASSERT_COND(p_FmPcd->guestId == NCSW_MASTER_ID);
- + fman_prs_disable(PrsRegs);
- +}
- +
- +int PrsIsEnabled(t_FmPcd *p_FmPcd)
- +{
- + struct fman_prs_regs *PrsRegs = (struct fman_prs_regs *)p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs;
- +
- + ASSERT_COND(p_FmPcd->guestId == NCSW_MASTER_ID);
- + return fman_prs_is_enabled(PrsRegs);
- +}
- +
- +t_Error PrsIncludePortInStatistics(t_FmPcd *p_FmPcd, uint8_t hardwarePortId, bool include)
- +{
- + struct fman_prs_regs *PrsRegs;
- + uint32_t bitMask = 0;
- + uint8_t prsPortId;
- +
- + SANITY_CHECK_RETURN_ERROR((hardwarePortId >=1 && hardwarePortId <= 16), E_INVALID_VALUE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdPrs, E_INVALID_HANDLE);
- +
- + PrsRegs = (struct fman_prs_regs *)p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs;
- +
- + GET_FM_PCD_PRS_PORT_ID(prsPortId, hardwarePortId);
- + GET_FM_PCD_INDEX_FLAG(bitMask, prsPortId);
- +
- + if (include)
- + p_FmPcd->p_FmPcdPrs->fmPcdPrsPortIdStatistics |= bitMask;
- + else
- + p_FmPcd->p_FmPcdPrs->fmPcdPrsPortIdStatistics &= ~bitMask;
- +
- + fman_prs_set_stst_port_msk(PrsRegs,
- + p_FmPcd->p_FmPcdPrs->fmPcdPrsPortIdStatistics);
- +
- + return E_OK;
- +}
- +
- +t_Error FmPcdPrsIncludePortInStatistics(t_Handle h_FmPcd, uint8_t hardwarePortId, bool include)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR((hardwarePortId >=1 && hardwarePortId <= 16), E_INVALID_VALUE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdPrs, E_INVALID_HANDLE);
- +
- + if ((p_FmPcd->guestId != NCSW_MASTER_ID) &&
- + p_FmPcd->h_IpcSession)
- + {
- + t_FmPcdIpcPrsIncludePort prsIncludePortParams;
- + t_FmPcdIpcMsg msg;
- +
- + prsIncludePortParams.hardwarePortId = hardwarePortId;
- + prsIncludePortParams.include = include;
- + memset(&msg, 0, sizeof(msg));
- + msg.msgId = FM_PCD_PRS_INC_PORT_STATS;
- + memcpy(msg.msgBody, &prsIncludePortParams, sizeof(prsIncludePortParams));
- + err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) +sizeof(prsIncludePortParams),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + return E_OK;
- + }
- + else if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without IPC!"));
- +
- + return PrsIncludePortInStatistics(p_FmPcd, hardwarePortId, include);
- +}
- +
- +uint32_t FmPcdGetSwPrsOffset(t_Handle h_FmPcd, e_NetHeaderType hdr, uint8_t indexPerHdr)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd *)h_FmPcd;
- + t_FmPcdPrsLabelParams *p_Label;
- + int i;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPcd, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_HANDLE, 0);
- +
- + if ((p_FmPcd->guestId != NCSW_MASTER_ID) &&
- + p_FmPcd->h_IpcSession)
- + {
- + t_Error err = E_OK;
- + t_FmPcdIpcSwPrsLable labelParams;
- + t_FmPcdIpcMsg msg;
- + uint32_t prsOffset = 0;
- + t_FmPcdIpcReply reply;
- + uint32_t replyLength;
- +
- + memset(&reply, 0, sizeof(reply));
- + memset(&msg, 0, sizeof(msg));
- + labelParams.enumHdr = (uint32_t)hdr;
- + labelParams.indexPerHdr = indexPerHdr;
- + msg.msgId = FM_PCD_GET_SW_PRS_OFFSET;
- + memcpy(msg.msgBody, &labelParams, sizeof(labelParams));
- + replyLength = sizeof(uint32_t) + sizeof(uint32_t);
- + err = XX_IpcSendMessage(p_FmPcd->h_IpcSession,
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) +sizeof(labelParams),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + if (replyLength != sizeof(uint32_t) + sizeof(uint32_t))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- +
- + memcpy((uint8_t*)&prsOffset, reply.replyBody, sizeof(uint32_t));
- + return prsOffset;
- + }
- + else if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without IPC!"));
- +
- + ASSERT_COND(p_FmPcd->p_FmPcdPrs->currLabel < FM_PCD_PRS_NUM_OF_LABELS);
- +
- + for (i=0; i<p_FmPcd->p_FmPcdPrs->currLabel; i++)
- + {
- + p_Label = &p_FmPcd->p_FmPcdPrs->labelsTable[i];
- +
- + if ((hdr == p_Label->hdr) && (indexPerHdr == p_Label->indexPerHdr))
- + return p_Label->instructionOffset;
- + }
- +
- + REPORT_ERROR(MAJOR, E_NOT_FOUND, ("Sw Parser attachment Not found"));
- + return (uint32_t)ILLEGAL_BASE;
- +}
- +
- +void FM_PCD_SetPrsStatistics(t_Handle h_FmPcd, bool enable)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + struct fman_prs_regs *PrsRegs;
- +
- + SANITY_CHECK_RETURN(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN(p_FmPcd->p_FmPcdPrs, E_INVALID_HANDLE);
- +
- + PrsRegs = (struct fman_prs_regs *)p_FmPcd->p_FmPcdPrs->p_FmPcdPrsRegs;
- +
- +
- + if(p_FmPcd->guestId != NCSW_MASTER_ID)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM_PCD_SetPrsStatistics - guest mode!"));
- + return;
- + }
- +
- + fman_prs_set_stst(PrsRegs, enable);
- +}
- +
- +t_Error FM_PCD_PrsLoadSw(t_Handle h_FmPcd, t_FmPcdPrsSwParams *p_SwPrs)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- + uint32_t *p_LoadTarget;
- + uint32_t *p_TmpCode;
- + int i;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->p_FmPcdDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdPrs, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_SwPrs, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPcd->enabled, E_INVALID_HANDLE);
- +
- + if (p_FmPcd->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM in guest-mode!"));
- +
- + if (!p_SwPrs->override)
- + {
- + if(p_FmPcd->p_FmPcdPrs->p_CurrSwPrs > p_FmPcd->p_FmPcdPrs->p_SwPrsCode + p_SwPrs->base*2/4)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("SW parser base must be larger than current loaded code"));
- + }
- + else
- + p_FmPcd->p_FmPcdPrs->currLabel = 0;
- +
- + if (p_SwPrs->size > FM_PCD_SW_PRS_SIZE - FM_PCD_PRS_SW_TAIL_SIZE - p_SwPrs->base*2)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("p_SwPrs->size may not be larger than MAX_SW_PRS_CODE_SIZE"));
- +
- + if (p_FmPcd->p_FmPcdPrs->currLabel + p_SwPrs->numOfLabels > FM_PCD_PRS_NUM_OF_LABELS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Exceeded number of labels allowed "));
- +
- + p_TmpCode = (uint32_t *)XX_MallocSmart(ROUND_UP(p_SwPrs->size,4), 0, sizeof(uint32_t));
- + if (!p_TmpCode)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Tmp Sw-Parser code allocation FAILED"));
- + memset((uint8_t *)p_TmpCode, 0, ROUND_UP(p_SwPrs->size,4));
- + memcpy((uint8_t *)p_TmpCode, p_SwPrs->p_Code, p_SwPrs->size);
- +
- + /* save sw parser labels */
- + memcpy(&p_FmPcd->p_FmPcdPrs->labelsTable[p_FmPcd->p_FmPcdPrs->currLabel],
- + p_SwPrs->labelsTable,
- + p_SwPrs->numOfLabels*sizeof(t_FmPcdPrsLabelParams));
- + p_FmPcd->p_FmPcdPrs->currLabel += p_SwPrs->numOfLabels;
- +
- + /* load sw parser code */
- + p_LoadTarget = p_FmPcd->p_FmPcdPrs->p_SwPrsCode + p_SwPrs->base*2/4;
- +
- + for(i=0; i<DIV_CEIL(p_SwPrs->size, 4); i++)
- + WRITE_UINT32(p_LoadTarget[i], GET_UINT32(p_TmpCode[i]));
- +
- + p_FmPcd->p_FmPcdPrs->p_CurrSwPrs =
- + p_FmPcd->p_FmPcdPrs->p_SwPrsCode + p_SwPrs->base*2/4 + ROUND_UP(p_SwPrs->size,4);
- +
- + /* copy data parameters */
- + for (i=0;i<FM_PCD_PRS_NUM_OF_HDRS;i++)
- + WRITE_UINT32(*(p_FmPcd->p_FmPcdPrs->p_SwPrsCode+PRS_SW_DATA/4+i), p_SwPrs->swPrsDataParams[i]);
- +
- + /* Clear last 4 bytes */
- + WRITE_UINT32(*(p_FmPcd->p_FmPcdPrs->p_SwPrsCode+(PRS_SW_DATA-FM_PCD_PRS_SW_TAIL_SIZE)/4), 0);
- +
- + XX_FreeSmart(p_TmpCode);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_ConfigPrsMaxCycleLimit(t_Handle h_FmPcd,uint16_t value)
- +{
- + t_FmPcd *p_FmPcd = (t_FmPcd*)h_FmPcd;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPcd->p_FmPcdDriverParam, E_INVALID_HANDLE);
- +
- + if(p_FmPcd->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM_PCD_ConfigPrsMaxCycleLimit - guest mode!"));
- +
- + p_FmPcd->p_FmPcdDriverParam->prsMaxParseCycleLimit = value;
- +
- + return E_OK;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_prs.h
- @@ -0,0 +1,316 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_prs.h
- +
- + @Description FM Parser private header
- + *//***************************************************************************/
- +#ifndef __FM_PRS_H
- +#define __FM_PRS_H
- +
- +#include "std_ext.h"
- +
- +/***********************************************************************/
- +/* SW parser IP_FRAG patch */
- +/***********************************************************************/
- +
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- +#define SW_PRS_UDP_LITE_PATCH \
- +{\
- + 0x31,0x52,0x00,0xDA,0xFC,0x00,0x00,0x00,0x00,0x00, \
- + 0x00,0x00,0x50,0x2C,0x40,0x00,0x31,0x92,0x50,0x2C, \
- + 0x00,0x88,0x18,0x2F,0x00,0x01,0x1B,0xFE,0x18,0x71, \
- + 0x02,0x1F,0x00,0x08,0x00,0x83,0x02,0x1F,0x00,0x20, \
- + 0x28,0x1B,0x00,0x05,0x29,0x1F,0x30,0xD0,0x60,0x4F, \
- + 0x00,0x07,0x00,0x05,0x00,0x00,0xC3,0x8F,0x00,0x52, \
- + 0x00,0x01,0x07,0x01,0x60,0x3B,0x00,0x00,0x30,0xD0, \
- + 0x00,0xDA,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00, \
- + 0x40,0x4C,0x00,0x00,0x02,0x8F,0x00,0x00,0x30,0xF2, \
- + 0x00,0x06,0x18,0x5D,0x00,0x00,0x9F,0xFF,0x30,0xF2, \
- + 0x00,0x06,0x29,0x1E,0x07,0x08,0x30,0xD0,0x00,0x52, \
- + 0x00,0x08,0x28,0x1A,0x60,0x37,0x00,0x00,0x30,0xF2, \
- + 0x18,0x5D,0x06,0x00,0x29,0x1E,0x30,0xF2,0x2F,0x0E, \
- + 0x30,0x72,0x00,0x00,0x9B,0x8F,0x00,0x06,0x2F,0x0E, \
- + 0x32,0xF1,0x32,0xB0,0x00,0x4F,0x00,0x57,0x00,0x28, \
- + 0x00,0x00,0x97,0x9E,0x00,0x4E,0x30,0x72,0x00,0x06, \
- + 0x2F,0x0E,0x32,0xC1,0x32,0xF0,0x00,0x4A,0x00,0x80, \
- + 0x00,0x02,0x00,0x00,0x97,0x9E,0x40,0x7E,0x00,0x08, \
- + 0x08,0x16,0x00,0x54,0x00,0x01,0x1B,0xFE,0x00,0x00, \
- + 0x9F,0x9E,0x40,0xB3,0x00,0x00,0x02,0x1F,0x00,0x08, \
- + 0x28,0x1B,0x30,0x73,0x29,0x1F,0x30,0xD0,0x60,0x9F, \
- + 0x00,0x07,0x00,0x05,0x00,0x00,0xC3,0x8F,0x00,0x52, \
- + 0x00,0x01,0x07,0x01,0x60,0x8B,0x00,0x00,0x30,0xD0, \
- + 0x00,0xDA,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00, \
- + 0x40,0x9C,0x00,0x00,0x02,0x8F,0x00,0x00,0x30,0xF2, \
- + 0x00,0x06,0x18,0xAD,0x00,0x00,0x9F,0xFF,0x30,0xF2, \
- + 0x00,0x06,0x29,0x1E,0x07,0x08,0x30,0xD0,0x00,0x52, \
- + 0x00,0x08,0x28,0x1A,0x60,0x87,0x00,0x00,0x30,0xF2, \
- + 0x18,0xAD,0x06,0x00,0x29,0x1E,0x30,0xF2,0x50,0xB3, \
- + 0xFF,0xFF,0x18,0xB8,0x08,0x16,0x00,0x54,0x00,0x01, \
- + 0x1B,0xFE,0x18,0xC5,0x32,0xF1,0x28,0x5D,0x32,0xF1, \
- + 0x00,0x55,0x00,0x08,0x28,0x5F,0x00,0x00,0x8F,0x9F, \
- + 0x29,0x33,0x08,0x16,0x00,0x49,0x00,0x01,0x1B,0xFF, \
- + 0x00,0x01,0x1B,0xFF \
- +}
- +#endif /* ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- +
- +#if (DPAA_VERSION == 10)
- +/* Version: 106.1.9 */
- +#define SW_PRS_OFFLOAD_PATCH \
- +{ \
- + 0x31,0x52,0x00,0xDA,0x0A,0x00,0x00,0x00,0x00,0x00, \
- + 0x00,0x00,0x43,0x0A,0x00,0x00,0x00,0x01,0x1B,0xFE, \
- + 0x00,0x00,0x99,0x00,0x53,0x13,0x00,0x00,0x00,0x00, \
- + 0x9F,0x98,0x53,0x13,0x00,0x00,0x1B,0x23,0x33,0xF1, \
- + 0x00,0xF9,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00, \
- + 0x28,0x7F,0x00,0x03,0x00,0x02,0x00,0x00,0x00,0x01, \
- + 0x32,0xC1,0x32,0xF0,0x00,0x4A,0x00,0x80,0x1F,0xFF, \
- + 0x00,0x01,0x1B,0xFE,0x31,0x52,0x00,0xDA,0x06,0x00, \
- + 0x00,0x00,0x00,0x00,0x00,0x00,0x43,0x2F,0x00,0x00, \
- + 0x00,0x01,0x1B,0xFE,0x31,0x52,0x00,0xDA,0x00,0x40, \
- + 0x00,0x00,0x00,0x00,0x00,0x00,0x53,0x95,0x00,0x00, \
- + 0x00,0x00,0x9B,0x8F,0x2F,0x0F,0x32,0xC1,0x00,0x55, \
- + 0x00,0x28,0x28,0x43,0x30,0x7E,0x43,0x45,0x00,0x00, \
- + 0x30,0x7E,0x43,0x45,0x00,0x3C,0x1B,0x5D,0x32,0x11, \
- + 0x32,0xC0,0x00,0x4F,0x00,0x81,0x00,0x00,0x83,0x8F, \
- + 0x2F,0x0F,0x06,0x00,0x32,0x11,0x32,0xC0,0x00,0x4F, \
- + 0x00,0x55,0x00,0x01,0x00,0x81,0x32,0x11,0x00,0x00, \
- + 0x83,0x8E,0x00,0x50,0x00,0x01,0x01,0x04,0x00,0x4D, \
- + 0x28,0x43,0x06,0x00,0x1B,0x3E,0x30,0x7E,0x53,0x79, \
- + 0x00,0x2B,0x32,0x11,0x32,0xC0,0x00,0x4F,0x00,0x81, \
- + 0x00,0x00,0x87,0x8F,0x28,0x23,0x06,0x00,0x32,0x11, \
- + 0x32,0xC0,0x00,0x4F,0x00,0x55,0x00,0x01,0x00,0x81, \
- + 0x32,0x11,0x00,0x00,0x83,0x8E,0x00,0x50,0x00,0x01, \
- + 0x01,0x04,0x00,0x4D,0x28,0x43,0x06,0x00,0x00,0x01, \
- + 0x1B,0xFE,0x00,0x00,0x9B,0x8E,0x53,0x90,0x00,0x00, \
- + 0x06,0x29,0x00,0x00,0x83,0x8F,0x28,0x23,0x06,0x00, \
- + 0x06,0x29,0x32,0xC1,0x00,0x55,0x00,0x28,0x00,0x00, \
- + 0x83,0x8E,0x00,0x50,0x00,0x01,0x01,0x04,0x00,0x4D, \
- + 0x28,0x43,0x06,0x00,0x00,0x01,0x1B,0xFE,0x32,0xC1, \
- + 0x00,0x55,0x00,0x28,0x28,0x43,0x1B,0xCF,0x00,0x00, \
- + 0x9B,0x8F,0x2F,0x0F,0x32,0xC1,0x00,0x55,0x00,0x28, \
- + 0x28,0x43,0x30,0x7E,0x43,0xBF,0x00,0x2C,0x32,0x11, \
- + 0x32,0xC0,0x00,0x4F,0x00,0x81,0x00,0x00,0x87,0x8F, \
- + 0x28,0x23,0x06,0x00,0x32,0x11,0x32,0xC0,0x00,0x4F, \
- + 0x00,0x81,0x00,0x00,0x83,0x8F,0x2F,0x0F,0x06,0x00, \
- + 0x32,0x11,0x32,0xC0,0x00,0x4F,0x00,0x55,0x00,0x01, \
- + 0x00,0x81,0x32,0x11,0x00,0x00,0x83,0x8E,0x00,0x50, \
- + 0x00,0x01,0x01,0x04,0x00,0x4D,0x28,0x43,0x06,0x00, \
- + 0x1B,0x9C,0x33,0xF1,0x00,0xF9,0x00,0x01,0x00,0x00, \
- + 0x00,0x00,0x00,0x00,0x28,0x7F,0x00,0x03,0x00,0x02, \
- + 0x00,0x00,0x00,0x01,0x32,0xC1,0x32,0xF0,0x00,0x4A, \
- + 0x00,0x80,0x1F,0xFF,0x00,0x01,0x1B,0xFE, \
- +}
- +
- +#else
- +#define SW_PRS_OFFLOAD_PATCH \
- +{ \
- + 0x31,0x52,0x00,0xDA,0x0E,0x4F,0x00,0x00,0x00,0x00, \
- + 0x00,0x00,0x51,0x16,0x08,0x4B,0x31,0x53,0x00,0xFB, \
- + 0xFF,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,0x29,0x2B, \
- + 0x33,0xF1,0x00,0xFB,0x00,0xDF,0x00,0x00,0x00,0x00, \
- + 0x00,0x00,0x28,0x7F,0x31,0x52,0x00,0xDA,0x0A,0x00, \
- + 0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x20,0x00,0x00, \
- + 0x00,0x01,0x1B,0xFE,0x00,0x00,0x99,0x00,0x51,0x29, \
- + 0x00,0x00,0x00,0x00,0x9F,0x98,0x51,0x29,0x00,0x00, \
- + 0x19,0x44,0x09,0x5F,0x00,0x20,0x00,0x00,0x09,0x4F, \
- + 0x00,0x20,0x00,0x00,0x34,0xB7,0x00,0xF9,0x00,0x00, \
- + 0x01,0x00,0x00,0x00,0x00,0x00,0x2B,0x97,0x31,0xB3, \
- + 0x29,0x8F,0x33,0xF1,0x00,0xF9,0x00,0x01,0x00,0x00, \
- + 0x00,0x00,0x00,0x00,0x28,0x7F,0x00,0x03,0x00,0x02, \
- + 0x00,0x00,0x00,0x01,0x1B,0xFE,0x00,0x01,0x1B,0xFE, \
- + 0x31,0x52,0x00,0xDA,0xFC,0x00,0x00,0x00,0x00,0x00, \
- + 0x00,0x00,0x51,0x52,0x40,0x00,0x31,0x92,0x51,0x52, \
- + 0x00,0x88,0x19,0x55,0x08,0x05,0x00,0x00,0x19,0x99, \
- + 0x02,0x1F,0x00,0x08,0x00,0x83,0x02,0x1F,0x00,0x20, \
- + 0x28,0x1B,0x00,0x05,0x29,0x1F,0x30,0xD0,0x61,0x75, \
- + 0x00,0x07,0x00,0x05,0x00,0x00,0xC3,0x8F,0x00,0x52, \
- + 0x00,0x01,0x07,0x01,0x61,0x61,0x00,0x00,0x30,0xD0, \
- + 0x00,0xDA,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00, \
- + 0x41,0x72,0x00,0x00,0x02,0x8F,0x00,0x00,0x30,0xF2, \
- + 0x00,0x06,0x19,0x83,0x00,0x00,0x9F,0xFF,0x30,0xF2, \
- + 0x00,0x06,0x29,0x1E,0x07,0x08,0x30,0xD0,0x00,0x52, \
- + 0x00,0x08,0x28,0x1A,0x61,0x5D,0x00,0x00,0x30,0xF2, \
- + 0x19,0x83,0x06,0x00,0x29,0x1E,0x30,0xF2,0x29,0x0E, \
- + 0x30,0x72,0x00,0x00,0x9B,0x8F,0x00,0x06,0x29,0x0E, \
- + 0x32,0xF1,0x32,0xB0,0x00,0x4F,0x00,0x57,0x00,0x28, \
- + 0x00,0x00,0x97,0x9E,0x00,0x4E,0x30,0x72,0x00,0x06, \
- + 0x29,0x0E,0x08,0x05,0x00,0x01,0x31,0x52,0x00,0xDA, \
- + 0x0E,0x4F,0x00,0x00,0x00,0x00,0x00,0x00,0x51,0xAF, \
- + 0x04,0x4B,0x31,0x53,0x00,0xFB,0xFF,0xF0,0x00,0x00, \
- + 0x00,0x00,0x00,0x00,0x29,0x2B,0x33,0xF1,0x00,0xFB, \
- + 0x00,0xDF,0x00,0x00,0x00,0x00,0x00,0x00,0x28,0x7F, \
- + 0x31,0x52,0x00,0xDA,0x06,0x00,0x00,0x00,0x00,0x00, \
- + 0x00,0x00,0x41,0xB9,0x00,0x00,0x00,0x01,0x1B,0xFE, \
- + 0x31,0x52,0x00,0xDA,0x00,0x40,0x00,0x00,0x00,0x00, \
- + 0x00,0x00,0x42,0x06,0x00,0x00,0x00,0x00,0x9B,0x8F, \
- + 0x28,0x01,0x32,0xC1,0x00,0x55,0x00,0x28,0x28,0x43, \
- + 0x30,0x00,0x41,0xEB,0x00,0x2C,0x32,0x11,0x32,0xC0, \
- + 0x00,0x4F,0x00,0x81,0x00,0x00,0x87,0x8F,0x28,0x23, \
- + 0x06,0x00,0x32,0x11,0x32,0xC0,0x00,0x4F,0x00,0x81, \
- + 0x00,0x00,0x83,0x8F,0x28,0x01,0x06,0x00,0x32,0x11, \
- + 0x32,0xC0,0x00,0x4F,0x00,0x55,0x00,0x01,0x00,0x81, \
- + 0x32,0x11,0x00,0x00,0x83,0x8E,0x00,0x50,0x00,0x01, \
- + 0x01,0x04,0x00,0x4D,0x28,0x43,0x06,0x00,0x19,0xC8, \
- + 0x09,0x5F,0x00,0x20,0x00,0x00,0x09,0x4F,0x00,0x20, \
- + 0x00,0x00,0x34,0xB7,0x00,0xF9,0x00,0x00,0x01,0x00, \
- + 0x00,0x00,0x00,0x00,0x2B,0x97,0x31,0xB3,0x29,0x8F, \
- + 0x33,0xF1,0x00,0xF9,0x00,0x01,0x00,0x00,0x00,0x00, \
- + 0x00,0x00,0x28,0x7F,0x00,0x03,0x00,0x02,0x00,0x00, \
- + 0x00,0x01,0x1B,0xFE,0x30,0x50,0x52,0x0B,0x00,0x00, \
- + 0x00,0x01,0x1B,0xFE,0x32,0xF1,0x32,0xC0,0x00,0x4F, \
- + 0x00,0x81,0x00,0x02,0x00,0x00,0x97,0x9E,0x42,0x18, \
- + 0x00,0x08,0x08,0x16,0x00,0x54,0x00,0x01,0x1B,0xFE, \
- + 0x00,0x00,0x9F,0x9E,0x42,0x4D,0x00,0x00,0x02,0x1F, \
- + 0x00,0x08,0x28,0x1B,0x30,0x73,0x29,0x1F,0x30,0xD0, \
- + 0x62,0x39,0x00,0x07,0x00,0x05,0x00,0x00,0xC3,0x8F, \
- + 0x00,0x52,0x00,0x01,0x07,0x01,0x62,0x25,0x00,0x00, \
- + 0x30,0xD0,0x00,0xDA,0x00,0x01,0x00,0x00,0x00,0x00, \
- + 0x00,0x00,0x42,0x36,0x00,0x00,0x02,0x8F,0x00,0x00, \
- + 0x30,0xF2,0x00,0x06,0x1A,0x47,0x00,0x00,0x9F,0xFF, \
- + 0x30,0xF2,0x00,0x06,0x29,0x1E,0x07,0x08,0x30,0xD0, \
- + 0x00,0x52,0x00,0x08,0x28,0x1A,0x62,0x21,0x00,0x00, \
- + 0x30,0xF2,0x1A,0x47,0x06,0x00,0x29,0x1E,0x30,0xF2, \
- + 0x52,0x4D,0xFF,0xFF,0x1A,0x52,0x08,0x16,0x00,0x54, \
- + 0x00,0x01,0x1B,0xFE,0x1A,0x5F,0x32,0xF1,0x28,0x5D, \
- + 0x32,0xF1,0x00,0x55,0x00,0x08,0x28,0x5F,0x00,0x00, \
- + 0x8F,0x9F,0x29,0x33,0x08,0x16,0x00,0x49,0x00,0x01, \
- + 0x1B,0xFF,0x00,0x01,0x1B,0xFF,0x31,0x52,0x00,0xDA, \
- + 0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x52,0x6D, \
- + 0x40,0x00,0x31,0x92,0x52,0x6D,0x00,0x88,0x1A,0x70, \
- + 0x08,0x05,0x00,0x00,0x1A,0xB4,0x02,0x1F,0x00,0x08, \
- + 0x00,0x83,0x02,0x1F,0x00,0x20,0x28,0x1B,0x00,0x05, \
- + 0x29,0x1F,0x30,0xD0,0x62,0x90,0x00,0x07,0x00,0x05, \
- + 0x00,0x00,0xC3,0x8F,0x00,0x52,0x00,0x01,0x07,0x01, \
- + 0x62,0x7C,0x00,0x00,0x30,0xD0,0x00,0xDA,0x00,0x01, \
- + 0x00,0x00,0x00,0x00,0x00,0x00,0x42,0x8D,0x00,0x00, \
- + 0x02,0x8F,0x00,0x00,0x30,0xF2,0x00,0x06,0x1A,0x9E, \
- + 0x00,0x00,0x9F,0xFF,0x30,0xF2,0x00,0x06,0x29,0x1E, \
- + 0x07,0x08,0x30,0xD0,0x00,0x52,0x00,0x08,0x28,0x1A, \
- + 0x62,0x78,0x00,0x00,0x30,0xF2,0x1A,0x9E,0x06,0x00, \
- + 0x29,0x1E,0x30,0xF2,0x29,0x0E,0x30,0x72,0x00,0x00, \
- + 0x9B,0x8F,0x00,0x06,0x29,0x0E,0x32,0xF1,0x32,0xB0, \
- + 0x00,0x4F,0x00,0x57,0x00,0x28,0x00,0x00,0x97,0x9E, \
- + 0x00,0x4E,0x30,0x72,0x00,0x06,0x29,0x0E,0x08,0x05, \
- + 0x00,0x01,0x31,0x52,0x00,0xDA,0x0E,0x4F,0x00,0x00, \
- + 0x00,0x00,0x00,0x00,0x52,0xCA,0x04,0x4B,0x31,0x53, \
- + 0x00,0xFB,0xFF,0xF0,0x00,0x00,0x00,0x00,0x00,0x00, \
- + 0x29,0x2B,0x33,0xF1,0x00,0xFB,0x00,0xDF,0x00,0x00, \
- + 0x00,0x00,0x00,0x00,0x28,0x7F,0x31,0x52,0x00,0xDA, \
- + 0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x42,0xD4, \
- + 0x00,0x00,0x00,0x01,0x1B,0xFE,0x31,0x52,0x00,0xDA, \
- + 0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x53,0x37, \
- + 0x00,0x00,0x00,0x00,0x9B,0x8F,0x28,0x01,0x32,0xC1, \
- + 0x00,0x55,0x00,0x28,0x28,0x43,0x30,0x00,0x42,0xEA, \
- + 0x00,0x00,0x30,0x00,0x42,0xEA,0x00,0x3C,0x1B,0x02, \
- + 0x32,0x11,0x32,0xC0,0x00,0x4F,0x00,0x81,0x00,0x00, \
- + 0x83,0x8F,0x28,0x01,0x06,0x00,0x32,0x11,0x32,0xC0, \
- + 0x00,0x4F,0x00,0x55,0x00,0x01,0x00,0x81,0x32,0x11, \
- + 0x00,0x00,0x83,0x8E,0x00,0x50,0x00,0x01,0x01,0x04, \
- + 0x00,0x4D,0x28,0x43,0x06,0x00,0x1A,0xE3,0x30,0x00, \
- + 0x43,0x20,0x00,0x2B,0x00,0x00,0x9B,0x8E,0x43,0x0E, \
- + 0x00,0x00,0x32,0xC1,0x00,0x55,0x00,0x28,0x28,0x43, \
- + 0x1B,0x1F,0x06,0x29,0x00,0x00,0x83,0x8F,0x28,0x23, \
- + 0x06,0x00,0x06,0x29,0x32,0xC1,0x00,0x55,0x00,0x28, \
- + 0x00,0x00,0x83,0x8E,0x00,0x50,0x00,0x01,0x01,0x04, \
- + 0x00,0x4D,0x28,0x43,0x06,0x00,0x1B,0x37,0x32,0x11, \
- + 0x32,0xC0,0x00,0x4F,0x00,0x81,0x00,0x00,0x87,0x8F, \
- + 0x28,0x23,0x06,0x00,0x32,0x11,0x32,0xC0,0x00,0x4F, \
- + 0x00,0x55,0x00,0x01,0x00,0x81,0x32,0x11,0x00,0x00, \
- + 0x83,0x8E,0x00,0x50,0x00,0x01,0x01,0x04,0x00,0x4D, \
- + 0x28,0x43,0x06,0x00,0x30,0x50,0x53,0x3C,0x00,0x00, \
- + 0x00,0x01,0x1B,0xFE,0x32,0xF1,0x32,0xC0,0x00,0x4F, \
- + 0x00,0x81,0x00,0x02,0x00,0x00,0x97,0x9E,0x43,0x49, \
- + 0x00,0x08,0x08,0x16,0x00,0x54,0x00,0x01,0x1B,0xFE, \
- + 0x00,0x00,0x9F,0x9E,0x43,0x7E,0x00,0x00,0x02,0x1F, \
- + 0x00,0x08,0x28,0x1B,0x30,0x73,0x29,0x1F,0x30,0xD0, \
- + 0x63,0x6A,0x00,0x07,0x00,0x05,0x00,0x00,0xC3,0x8F, \
- + 0x00,0x52,0x00,0x01,0x07,0x01,0x63,0x56,0x00,0x00, \
- + 0x30,0xD0,0x00,0xDA,0x00,0x01,0x00,0x00,0x00,0x00, \
- + 0x00,0x00,0x43,0x67,0x00,0x00,0x02,0x8F,0x00,0x00, \
- + 0x30,0xF2,0x00,0x06,0x1B,0x78,0x00,0x00,0x9F,0xFF, \
- + 0x30,0xF2,0x00,0x06,0x29,0x1E,0x07,0x08,0x30,0xD0, \
- + 0x00,0x52,0x00,0x08,0x28,0x1A,0x63,0x52,0x00,0x00, \
- + 0x30,0xF2,0x1B,0x78,0x06,0x00,0x29,0x1E,0x30,0xF2, \
- + 0x53,0x7E,0xFF,0xFF,0x1B,0x83,0x08,0x16,0x00,0x54, \
- + 0x00,0x01,0x1B,0xFE,0x1B,0x90,0x32,0xF1,0x28,0x5D, \
- + 0x32,0xF1,0x00,0x55,0x00,0x08,0x28,0x5F,0x00,0x00, \
- + 0x8F,0x9F,0x29,0x33,0x08,0x16,0x00,0x49,0x00,0x01, \
- + 0x1B,0xFF,0x00,0x01,0x1B,0xFF,0x08,0x07,0x00,0x02, \
- + 0x00,0x00,0x8D,0x80,0x53,0x9C,0x00,0x01,0x30,0x71, \
- + 0x00,0x55,0x00,0x01,0x28,0x0F,0x00,0x00,0x8D,0x00, \
- + 0x53,0xA4,0x00,0x01,0x30,0x71,0x00,0x55,0x00,0x01, \
- + 0x28,0x0F,0x00,0x00,0x83,0x8E,0x53,0xB9,0x00,0x00, \
- + 0x00,0x00,0x86,0x08,0x30,0x71,0x00,0x7B,0x03,0xB9, \
- + 0x33,0xB4,0x00,0xDA,0xFF,0xFF,0x00,0x0F,0x00,0x00, \
- + 0x00,0x00,0x00,0x00,0x86,0x09,0x01,0x03,0x00,0x7D, \
- + 0x03,0xB9,0x1B,0xC8,0x33,0xD1,0x00,0xF9,0x00,0x10, \
- + 0x00,0x00,0x00,0x00,0x00,0x00,0x28,0x7B,0x09,0x5F, \
- + 0x00,0x1A,0x00,0x00,0x09,0x4F,0x00,0x1A,0x00,0x00, \
- + 0x00,0x01,0x1B,0xFF,0x00,0x00,0x8C,0x00,0x53,0xF0, \
- + 0x00,0x01,0x34,0xF5,0x00,0xFB,0xFF,0xFF,0x00,0x7F, \
- + 0x00,0x00,0x00,0x00,0x2A,0x9F,0x00,0x00,0x93,0x8F, \
- + 0x28,0x49,0x00,0x00,0x97,0x8F,0x28,0x4B,0x34,0x61, \
- + 0x28,0x4D,0x34,0x71,0x28,0x4F,0x34,0xB7,0x00,0xF9, \
- + 0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x2B,0x97, \
- + 0x33,0xF1,0x00,0xF9,0x00,0x01,0x00,0x00,0x00,0x00, \
- + 0x00,0x00,0x28,0x7F,0x00,0x03,0x00,0x02,0x00,0x00, \
- + 0x00,0x01,0x1B,0xFF,0x00,0x01,0x1B,0xFF, \
- +}
- +#endif /* (DPAA_VERSION == 10) */
- +
- +/****************************/
- +/* Parser defines */
- +/****************************/
- +#define FM_PCD_PRS_SW_TAIL_SIZE 4 /**< Number of bytes that must be cleared at
- + the end of the SW parser area */
- +
- +/* masks */
- +#define PRS_ERR_CAP 0x80000000
- +#define PRS_ERR_TYPE_DOUBLE 0x40000000
- +#define PRS_ERR_SINGLE_ECC_CNT_MASK 0x00FF0000
- +#define PRS_ERR_ADDR_MASK 0x000001FF
- +
- +/* others */
- +#define PRS_MAX_CYCLE_LIMIT 8191
- +#define PRS_SW_DATA 0x00000800
- +#define PRS_REGS_OFFSET 0x00000840
- +
- +#define GET_FM_PCD_PRS_PORT_ID(prsPortId,hardwarePortId) \
- + prsPortId = (uint8_t)(hardwarePortId & 0x0f)
- +
- +#define GET_FM_PCD_INDEX_FLAG(bitMask, prsPortId) \
- + bitMask = 0x80000000>>prsPortId
- +
- +#endif /* __FM_PRS_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_replic.c
- @@ -0,0 +1,984 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_replic.c
- +
- + @Description FM frame replicator
- +*//***************************************************************************/
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "string_ext.h"
- +#include "debug_ext.h"
- +#include "fm_pcd_ext.h"
- +#include "fm_muram_ext.h"
- +#include "fm_common.h"
- +#include "fm_hc.h"
- +#include "fm_replic.h"
- +#include "fm_cc.h"
- +#include "list_ext.h"
- +
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +static uint8_t GetMemberPosition(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + uint32_t memberIndex,
- + bool isAddOperation)
- +{
- + uint8_t memberPosition;
- + uint32_t lastMemberIndex;
- +
- + ASSERT_COND(p_ReplicGroup);
- +
- + /* the last member index is different between add and remove operation -
- + in case of remove - this is exactly the last member index
- + in case of add - this is the last member index + 1 - e.g.
- + if we have 4 members, the index of the actual last member is 3(because the
- + index starts from 0) therefore in order to add a new member as the last
- + member we shall use memberIndex = 4 and not 3
- + */
- + if (isAddOperation)
- + lastMemberIndex = p_ReplicGroup->numOfEntries;
- + else
- + lastMemberIndex = p_ReplicGroup->numOfEntries-1;
- +
- + /* last */
- + if (memberIndex == lastMemberIndex)
- + memberPosition = FRM_REPLIC_LAST_MEMBER_INDEX;
- + else
- + {
- + /* first */
- + if (memberIndex == 0)
- + memberPosition = FRM_REPLIC_FIRST_MEMBER_INDEX;
- + else
- + {
- + /* middle */
- + ASSERT_COND(memberIndex < lastMemberIndex);
- + memberPosition = FRM_REPLIC_MIDDLE_MEMBER_INDEX;
- + }
- + }
- + return memberPosition;
- +}
- +
- +static t_Error MemberCheckParams(t_Handle h_FmPcd,
- + t_FmPcdCcNextEngineParams *p_MemberParams)
- +{
- + t_Error err;
- +
- +
- + if ((p_MemberParams->nextEngine != e_FM_PCD_DONE) &&
- + (p_MemberParams->nextEngine != e_FM_PCD_KG) &&
- + (p_MemberParams->nextEngine != e_FM_PCD_PLCR))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("Next engine of a member should be MatchTable(cc) or Done or Policer"));
- +
- + /* check the regular parameters of the next engine */
- + err = ValidateNextEngineParams(h_FmPcd, p_MemberParams, e_FM_PCD_CC_STATS_MODE_NONE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, ("member next engine parameters"));
- +
- + return E_OK;
- +}
- +
- +static t_Error CheckParams(t_Handle h_FmPcd,
- + t_FmPcdFrmReplicGroupParams *p_ReplicGroupParam)
- +{
- + int i;
- + t_Error err;
- +
- + /* check that max num of entries is at least 2 */
- + if (!IN_RANGE(2, p_ReplicGroupParam->maxNumOfEntries, FM_PCD_FRM_REPLIC_MAX_NUM_OF_ENTRIES))
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE, ("maxNumOfEntries in the frame replicator parameters should be 2-%d",FM_PCD_FRM_REPLIC_MAX_NUM_OF_ENTRIES));
- +
- + /* check that number of entries is greater than zero */
- + if (!p_ReplicGroupParam->numOfEntries)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("numOFEntries in the frame replicator group should be greater than zero"));
- +
- + /* check that max num of entries is equal or greater than number of entries */
- + if (p_ReplicGroupParam->maxNumOfEntries < p_ReplicGroupParam->numOfEntries)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("maxNumOfEntries should be equal or greater than numOfEntries"));
- +
- + for (i=0; i<p_ReplicGroupParam->numOfEntries; i++)
- + {
- + err = MemberCheckParams(h_FmPcd, &p_ReplicGroupParam->nextEngineParams[i]);
- + if (err)
- + RETURN_ERROR(MAJOR, err, ("member check parameters"));
- + }
- + return E_OK;
- +}
- +
- +static t_FmPcdFrmReplicMember *GetAvailableMember(t_FmPcdFrmReplicGroup *p_ReplicGroup)
- +{
- + t_FmPcdFrmReplicMember *p_ReplicMember = NULL;
- + t_List *p_Next;
- +
- + if (!LIST_IsEmpty(&p_ReplicGroup->availableMembersList))
- + {
- + p_Next = LIST_FIRST(&p_ReplicGroup->availableMembersList);
- + p_ReplicMember = LIST_OBJECT(p_Next, t_FmPcdFrmReplicMember, node);
- + ASSERT_COND(p_ReplicMember);
- + LIST_DelAndInit(p_Next);
- + }
- + return p_ReplicMember;
- +}
- +
- +static void PutAvailableMember(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + t_FmPcdFrmReplicMember *p_ReplicMember)
- +{
- + LIST_AddToTail(&p_ReplicMember->node, &p_ReplicGroup->availableMembersList);
- +}
- +
- +static void AddMemberToList(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + t_FmPcdFrmReplicMember *p_CurrentMember,
- + t_List *p_ListHead)
- +{
- + LIST_Add(&p_CurrentMember->node, p_ListHead);
- +
- + p_ReplicGroup->numOfEntries++;
- +}
- +
- +static void RemoveMemberFromList(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + t_FmPcdFrmReplicMember *p_CurrentMember)
- +{
- + ASSERT_COND(p_ReplicGroup->numOfEntries);
- + LIST_DelAndInit(&p_CurrentMember->node);
- + p_ReplicGroup->numOfEntries--;
- +}
- +
- +static void LinkSourceToMember(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + t_AdOfTypeContLookup *p_SourceTd,
- + t_FmPcdFrmReplicMember *p_ReplicMember)
- +{
- + t_FmPcd *p_FmPcd;
- +
- + ASSERT_COND(p_SourceTd);
- + ASSERT_COND(p_ReplicMember);
- + ASSERT_COND(p_ReplicGroup);
- + ASSERT_COND(p_ReplicGroup->h_FmPcd);
- +
- + /* Link the first member in the group to the source TD */
- + p_FmPcd = p_ReplicGroup->h_FmPcd;
- +
- + WRITE_UINT32(p_SourceTd->matchTblPtr,
- + (uint32_t)(XX_VirtToPhys(p_ReplicMember->p_MemberAd) -
- + p_FmPcd->physicalMuramBase));
- +}
- +
- +static void LinkMemberToMember(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + t_FmPcdFrmReplicMember *p_CurrentMember,
- + t_FmPcdFrmReplicMember *p_NextMember)
- +{
- + t_AdOfTypeResult *p_CurrReplicAd = (t_AdOfTypeResult*)p_CurrentMember->p_MemberAd;
- + t_AdOfTypeResult *p_NextReplicAd = NULL;
- + t_FmPcd *p_FmPcd;
- + uint32_t offset = 0;
- +
- + /* Check if the next member exists or it's NULL (- means that this is the last member) */
- + if (p_NextMember)
- + {
- + p_NextReplicAd = (t_AdOfTypeResult*)p_NextMember->p_MemberAd;
- + p_FmPcd = p_ReplicGroup->h_FmPcd;
- + offset = (XX_VirtToPhys(p_NextReplicAd) - (p_FmPcd->physicalMuramBase));
- + offset = ((offset>>NEXT_FRM_REPLIC_ADDR_SHIFT)<< NEXT_FRM_REPLIC_MEMBER_INDEX_SHIFT);
- + }
- +
- + /* link the current AD to point to the AD of the next member */
- + WRITE_UINT32(p_CurrReplicAd->res, offset);
- +}
- +
- +static t_Error ModifyDescriptor(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + void *p_OldDescriptor,
- + void *p_NewDescriptor)
- +{
- + t_Handle h_Hc;
- + t_Error err;
- + t_FmPcd *p_FmPcd;
- +
- + ASSERT_COND(p_ReplicGroup);
- + ASSERT_COND(p_ReplicGroup->h_FmPcd);
- + ASSERT_COND(p_OldDescriptor);
- + ASSERT_COND(p_NewDescriptor);
- +
- + p_FmPcd = p_ReplicGroup->h_FmPcd;
- + h_Hc = FmPcdGetHcHandle(p_FmPcd);
- + if (!h_Hc)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("Host command"));
- +
- + err = FmHcPcdCcDoDynamicChange(h_Hc,
- + (uint32_t)(XX_VirtToPhys(p_OldDescriptor) - p_FmPcd->physicalMuramBase),
- + (uint32_t)(XX_VirtToPhys(p_NewDescriptor) - p_FmPcd->physicalMuramBase));
- + if (err)
- + RETURN_ERROR(MAJOR, err, ("Dynamic change host command"));
- +
- + return E_OK;
- +}
- +
- +static void FillReplicAdOfTypeResult(void *p_ReplicAd, bool last)
- +{
- + t_AdOfTypeResult *p_CurrReplicAd = (t_AdOfTypeResult*)p_ReplicAd;
- + uint32_t tmp;
- +
- + tmp = GET_UINT32(p_CurrReplicAd->plcrProfile);
- + if (last)
- + /* clear the NL bit in case it's the last member in the group*/
- + WRITE_UINT32(p_CurrReplicAd->plcrProfile,(tmp & ~FRM_REPLIC_NL_BIT));
- + else
- + /* set the NL bit in case it's not the last member in the group */
- + WRITE_UINT32(p_CurrReplicAd->plcrProfile, (tmp |FRM_REPLIC_NL_BIT));
- +
- + /* set FR bit in the action descriptor */
- + tmp = GET_UINT32(p_CurrReplicAd->nia);
- + WRITE_UINT32(p_CurrReplicAd->nia,
- + (tmp | FRM_REPLIC_FR_BIT | FM_PCD_AD_RESULT_EXTENDED_MODE ));
- +}
- +
- +static void BuildSourceTd(void *p_Ad)
- +{
- + t_AdOfTypeContLookup *p_SourceTd;
- +
- + ASSERT_COND(p_Ad);
- +
- + p_SourceTd = (t_AdOfTypeContLookup *)p_Ad;
- +
- + IOMemSet32((uint8_t*)p_SourceTd, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* initialize the source table descriptor */
- + WRITE_UINT32(p_SourceTd->ccAdBase, FM_PCD_AD_CONT_LOOKUP_TYPE);
- + WRITE_UINT32(p_SourceTd->pcAndOffsets, FRM_REPLIC_SOURCE_TD_OPCODE);
- +}
- +
- +static t_Error BuildShadowAndModifyDescriptor(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + t_FmPcdFrmReplicMember *p_NextMember,
- + t_FmPcdFrmReplicMember *p_CurrentMember,
- + bool sourceDescriptor,
- + bool last)
- +{
- + t_FmPcd *p_FmPcd;
- + t_FmPcdFrmReplicMember shadowMember;
- + t_Error err;
- +
- + ASSERT_COND(p_ReplicGroup);
- + ASSERT_COND(p_ReplicGroup->h_FmPcd);
- +
- + p_FmPcd = p_ReplicGroup->h_FmPcd;
- + ASSERT_COND(p_FmPcd->p_CcShadow);
- +
- + if (!TRY_LOCK(p_FmPcd->h_ShadowSpinlock, &p_FmPcd->shadowLock))
- + return ERROR_CODE(E_BUSY);
- +
- + if (sourceDescriptor)
- + {
- + BuildSourceTd(p_FmPcd->p_CcShadow);
- + LinkSourceToMember(p_ReplicGroup, p_FmPcd->p_CcShadow, p_NextMember);
- +
- + /* Modify the source table descriptor according to the prepared shadow descriptor */
- + err = ModifyDescriptor(p_ReplicGroup,
- + p_ReplicGroup->p_SourceTd,
- + p_FmPcd->p_CcShadow/* new prepared source td */);
- +
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + if (err)
- + RETURN_ERROR(MAJOR, err, ("Modify source Descriptor in BuildShadowAndModifyDescriptor"));
- +
- + }
- + else
- + {
- + IO2IOCpy32(p_FmPcd->p_CcShadow,
- + p_CurrentMember->p_MemberAd,
- + FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* update the last bit in the shadow ad */
- + FillReplicAdOfTypeResult(p_FmPcd->p_CcShadow, last);
- +
- + shadowMember.p_MemberAd = p_FmPcd->p_CcShadow;
- +
- + /* update the next FR member index */
- + LinkMemberToMember(p_ReplicGroup, &shadowMember, p_NextMember);
- +
- + /* Modify the next member according to the prepared shadow descriptor */
- + err = ModifyDescriptor(p_ReplicGroup,
- + p_CurrentMember->p_MemberAd,
- + p_FmPcd->p_CcShadow);
- +
- + RELEASE_LOCK(p_FmPcd->shadowLock);
- + if (err)
- + RETURN_ERROR(MAJOR, err, ("Modify Descriptor in BuildShadowAndModifyDescriptor"));
- + }
- +
- +
- + return E_OK;
- +}
- +
- +static t_FmPcdFrmReplicMember* GetMemberByIndex(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + uint16_t memberIndex)
- +{
- + int i=0;
- + t_List *p_Pos;
- + t_FmPcdFrmReplicMember *p_Member = NULL;
- +
- + LIST_FOR_EACH(p_Pos, &p_ReplicGroup->membersList)
- + {
- + if (i == memberIndex)
- + {
- + p_Member = LIST_OBJECT(p_Pos, t_FmPcdFrmReplicMember, node);
- + return p_Member;
- + }
- + i++;
- + }
- + return p_Member;
- +}
- +
- +static t_Error AllocMember(t_FmPcdFrmReplicGroup *p_ReplicGroup)
- +{
- + t_FmPcdFrmReplicMember *p_CurrentMember;
- + t_Handle h_Muram;
- +
- + ASSERT_COND(p_ReplicGroup);
- +
- + h_Muram = FmPcdGetMuramHandle(p_ReplicGroup->h_FmPcd);
- + ASSERT_COND(h_Muram);
- +
- + /* Initialize an internal structure of a member to add to the available members list */
- + p_CurrentMember = (t_FmPcdFrmReplicMember *)XX_Malloc(sizeof(t_FmPcdFrmReplicMember));
- + if (!p_CurrentMember)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Frame replicator member"));
- +
- + memset(p_CurrentMember, 0 ,sizeof(t_FmPcdFrmReplicMember));
- +
- + /* Allocate the member AD */
- + p_CurrentMember->p_MemberAd =
- + (t_AdOfTypeResult*)FM_MURAM_AllocMem(h_Muram,
- + FM_PCD_CC_AD_ENTRY_SIZE,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_CurrentMember->p_MemberAd)
- + {
- + XX_Free(p_CurrentMember);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("member AD table"));
- + }
- + IOMemSet32((uint8_t*)p_CurrentMember->p_MemberAd, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + /* Add the new member to the available members list */
- + LIST_AddToTail(&p_CurrentMember->node, &(p_ReplicGroup->availableMembersList));
- +
- + return E_OK;
- +}
- +
- +static t_FmPcdFrmReplicMember* InitMember(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + t_FmPcdCcNextEngineParams *p_MemberParams,
- + bool last)
- +{
- + t_FmPcdFrmReplicMember *p_CurrentMember = NULL;
- +
- + ASSERT_COND(p_ReplicGroup);
- +
- + /* Get an available member from the internal members list */
- + p_CurrentMember = GetAvailableMember(p_ReplicGroup);
- + if (!p_CurrentMember)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_FOUND, ("Available member"));
- + return NULL;
- + }
- + p_CurrentMember->h_Manip = NULL;
- +
- + /* clear the Ad of the new member */
- + IOMemSet32((uint8_t*)p_CurrentMember->p_MemberAd, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- + INIT_LIST(&p_CurrentMember->node);
- +
- + /* Initialize the Ad of the member */
- + NextStepAd(p_CurrentMember->p_MemberAd,
- + NULL,
- + p_MemberParams,
- + p_ReplicGroup->h_FmPcd);
- +
- + /* save Manip handle (for free needs) */
- + if (p_MemberParams->h_Manip)
- + p_CurrentMember->h_Manip = p_MemberParams->h_Manip;
- +
- + /* Initialize the relevant frame replicator fields in the AD */
- + FillReplicAdOfTypeResult(p_CurrentMember->p_MemberAd, last);
- +
- + return p_CurrentMember;
- +}
- +
- +static void FreeMember(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + t_FmPcdFrmReplicMember *p_Member)
- +{
- + /* Note: Can't free the member AD just returns the member to the available
- + member list - therefore only memset the AD */
- +
- + /* zero the AD */
- + IOMemSet32(p_Member->p_MemberAd, 0, FM_PCD_CC_AD_ENTRY_SIZE);
- +
- +
- + /* return the member to the available members list */
- + PutAvailableMember(p_ReplicGroup, p_Member);
- +}
- +
- +static t_Error RemoveMember(t_FmPcdFrmReplicGroup *p_ReplicGroup,
- + uint16_t memberIndex)
- +{
- + t_FmPcd *p_FmPcd = NULL;
- + t_FmPcdFrmReplicMember *p_CurrentMember = NULL, *p_PreviousMember = NULL, *p_NextMember = NULL;
- + t_Error err;
- + uint8_t memberPosition;
- +
- + p_FmPcd = p_ReplicGroup->h_FmPcd;
- + ASSERT_COND(p_FmPcd);
- + UNUSED(p_FmPcd);
- +
- + p_CurrentMember = GetMemberByIndex(p_ReplicGroup, memberIndex);
- + ASSERT_COND(p_CurrentMember);
- +
- + /* determine the member position in the group */
- + memberPosition = GetMemberPosition(p_ReplicGroup,
- + memberIndex,
- + FALSE/*remove operation*/);
- +
- + switch (memberPosition)
- + {
- + case FRM_REPLIC_FIRST_MEMBER_INDEX:
- + p_NextMember = GetMemberByIndex(p_ReplicGroup, (uint16_t)(memberIndex+1));
- + ASSERT_COND(p_NextMember);
- +
- + /* update the source td itself by using a host command */
- + err = BuildShadowAndModifyDescriptor(p_ReplicGroup,
- + p_NextMember,
- + NULL,
- + TRUE/*sourceDescriptor*/,
- + FALSE/*last*/);
- + break;
- +
- + case FRM_REPLIC_MIDDLE_MEMBER_INDEX:
- + p_PreviousMember = GetMemberByIndex(p_ReplicGroup, (uint16_t)(memberIndex-1));
- + ASSERT_COND(p_PreviousMember);
- +
- + p_NextMember = GetMemberByIndex(p_ReplicGroup, (uint16_t)(memberIndex+1));
- + ASSERT_COND(p_NextMember);
- +
- + err = BuildShadowAndModifyDescriptor(p_ReplicGroup,
- + p_NextMember,
- + p_PreviousMember,
- + FALSE/*sourceDescriptor*/,
- + FALSE/*last*/);
- +
- + break;
- +
- + case FRM_REPLIC_LAST_MEMBER_INDEX:
- + p_PreviousMember = GetMemberByIndex(p_ReplicGroup, (uint16_t)(memberIndex-1));
- + ASSERT_COND(p_PreviousMember);
- +
- + err = BuildShadowAndModifyDescriptor(p_ReplicGroup,
- + NULL,
- + p_PreviousMember,
- + FALSE/*sourceDescriptor*/,
- + TRUE/*last*/);
- + break;
- +
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("member position in remove member"));
- + }
- +
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (p_CurrentMember->h_Manip)
- + {
- + FmPcdManipUpdateOwner(p_CurrentMember->h_Manip, FALSE);
- + p_CurrentMember->h_Manip = NULL;
- + }
- +
- + /* remove the member from the driver internal members list */
- + RemoveMemberFromList(p_ReplicGroup, p_CurrentMember);
- +
- + /* return the member to the available members list */
- + FreeMember(p_ReplicGroup, p_CurrentMember);
- +
- + return E_OK;
- +}
- +
- +static void DeleteGroup(t_FmPcdFrmReplicGroup *p_ReplicGroup)
- +{
- + int i, j;
- + t_Handle h_Muram;
- + t_FmPcdFrmReplicMember *p_Member, *p_CurrentMember;
- +
- + if (p_ReplicGroup)
- + {
- + ASSERT_COND(p_ReplicGroup->h_FmPcd);
- + h_Muram = FmPcdGetMuramHandle(p_ReplicGroup->h_FmPcd);
- + ASSERT_COND(h_Muram);
- +
- + /* free the source table descriptor */
- + if (p_ReplicGroup->p_SourceTd)
- + {
- + FM_MURAM_FreeMem(h_Muram, p_ReplicGroup->p_SourceTd);
- + p_ReplicGroup->p_SourceTd = NULL;
- + }
- +
- + /* Remove all members from the members linked list (hw and sw) and
- + return the members to the available members list */
- + if (p_ReplicGroup->numOfEntries)
- + {
- + j = p_ReplicGroup->numOfEntries-1;
- +
- + /* manually removal of the member because there are no owners of
- + this group */
- + for (i=j; i>=0; i--)
- + {
- + p_CurrentMember = GetMemberByIndex(p_ReplicGroup, (uint16_t)i/*memberIndex*/);
- + ASSERT_COND(p_CurrentMember);
- +
- + if (p_CurrentMember->h_Manip)
- + {
- + FmPcdManipUpdateOwner(p_CurrentMember->h_Manip, FALSE);
- + p_CurrentMember->h_Manip = NULL;
- + }
- +
- + /* remove the member from the internal driver members list */
- + RemoveMemberFromList(p_ReplicGroup, p_CurrentMember);
- +
- + /* return the member to the available members list */
- + FreeMember(p_ReplicGroup, p_CurrentMember);
- + }
- + }
- +
- + /* Free members AD */
- + for (i=0; i<p_ReplicGroup->maxNumOfEntries; i++)
- + {
- + p_Member = GetAvailableMember(p_ReplicGroup);
- + ASSERT_COND(p_Member);
- + if (p_Member->p_MemberAd)
- + {
- + FM_MURAM_FreeMem(h_Muram, p_Member->p_MemberAd);
- + p_Member->p_MemberAd = NULL;
- + }
- + XX_Free(p_Member);
- + }
- +
- + /* release the group lock */
- + if (p_ReplicGroup->p_Lock)
- + FmPcdReleaseLock(p_ReplicGroup->h_FmPcd, p_ReplicGroup->p_Lock);
- +
- + /* free the replicator group */
- + XX_Free(p_ReplicGroup);
- + }
- +}
- +
- +
- +/*****************************************************************************/
- +/* Inter-module API routines */
- +/*****************************************************************************/
- +
- +/* NOTE: the inter-module routines are locked by cc in case of using them */
- +void * FrmReplicGroupGetSourceTableDescriptor(t_Handle h_ReplicGroup)
- +{
- + t_FmPcdFrmReplicGroup *p_ReplicGroup = (t_FmPcdFrmReplicGroup *)h_ReplicGroup;
- + ASSERT_COND(p_ReplicGroup);
- +
- + return (p_ReplicGroup->p_SourceTd);
- +}
- +
- +void FrmReplicGroupUpdateAd(t_Handle h_ReplicGroup,
- + void *p_Ad,
- + t_Handle *h_AdNew)
- +{
- + t_FmPcdFrmReplicGroup *p_ReplicGroup = (t_FmPcdFrmReplicGroup *)h_ReplicGroup;
- + t_AdOfTypeResult *p_AdResult = (t_AdOfTypeResult*)p_Ad;
- + t_FmPcd *p_FmPcd;
- +
- + ASSERT_COND(p_ReplicGroup);
- + p_FmPcd = p_ReplicGroup->h_FmPcd;
- +
- + /* build a bypass ad */
- + WRITE_UINT32(p_AdResult->fqid, FM_PCD_AD_BYPASS_TYPE |
- + (uint32_t)((XX_VirtToPhys(p_ReplicGroup->p_SourceTd)) - p_FmPcd->physicalMuramBase));
- +
- + *h_AdNew = NULL;
- +}
- +
- +void FrmReplicGroupUpdateOwner(t_Handle h_ReplicGroup,
- + bool add)
- +{
- + t_FmPcdFrmReplicGroup *p_ReplicGroup = (t_FmPcdFrmReplicGroup *)h_ReplicGroup;
- + ASSERT_COND(p_ReplicGroup);
- +
- + /* update the group owner counter */
- + if (add)
- + p_ReplicGroup->owners++;
- + else
- + {
- + ASSERT_COND(p_ReplicGroup->owners);
- + p_ReplicGroup->owners--;
- + }
- +}
- +
- +t_Error FrmReplicGroupTryLock(t_Handle h_ReplicGroup)
- +{
- + t_FmPcdFrmReplicGroup *p_ReplicGroup = (t_FmPcdFrmReplicGroup *)h_ReplicGroup;
- +
- + ASSERT_COND(h_ReplicGroup);
- +
- + if (FmPcdLockTryLock(p_ReplicGroup->p_Lock))
- + return E_OK;
- +
- + return ERROR_CODE(E_BUSY);
- +}
- +
- +void FrmReplicGroupUnlock(t_Handle h_ReplicGroup)
- +{
- + t_FmPcdFrmReplicGroup *p_ReplicGroup = (t_FmPcdFrmReplicGroup *)h_ReplicGroup;
- +
- + ASSERT_COND(h_ReplicGroup);
- +
- + FmPcdLockUnlock(p_ReplicGroup->p_Lock);
- +}
- +/*********************** End of inter-module routines ************************/
- +
- +
- +/****************************************/
- +/* API Init unit functions */
- +/****************************************/
- +t_Handle FM_PCD_FrmReplicSetGroup(t_Handle h_FmPcd,
- + t_FmPcdFrmReplicGroupParams *p_ReplicGroupParam)
- +{
- + t_FmPcdFrmReplicGroup *p_ReplicGroup;
- + t_FmPcdFrmReplicMember *p_CurrentMember, *p_NextMember = NULL;
- + int i;
- + t_Error err;
- + bool last = FALSE;
- + t_Handle h_Muram;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmPcd, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_ReplicGroupParam, E_INVALID_HANDLE, NULL);
- +
- + if (!FmPcdIsAdvancedOffloadSupported(h_FmPcd))
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Advanced-offload must be enabled"));
- + return NULL;
- + }
- +
- + err = CheckParams(h_FmPcd, p_ReplicGroupParam);
- + if (err)
- + {
- + REPORT_ERROR(MAJOR, err, (NO_MSG));
- + return NULL;
- + }
- +
- + p_ReplicGroup = (t_FmPcdFrmReplicGroup*)XX_Malloc(sizeof(t_FmPcdFrmReplicGroup));
- + if (!p_ReplicGroup)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("No memory"));
- + return NULL;
- + }
- + memset(p_ReplicGroup, 0, sizeof(t_FmPcdFrmReplicGroup));
- +
- + /* initialize lists for internal driver use */
- + INIT_LIST(&p_ReplicGroup->availableMembersList);
- + INIT_LIST(&p_ReplicGroup->membersList);
- +
- + p_ReplicGroup->h_FmPcd = h_FmPcd;
- +
- + h_Muram = FmPcdGetMuramHandle(p_ReplicGroup->h_FmPcd);
- + ASSERT_COND(h_Muram);
- +
- + /* initialize the group lock */
- + p_ReplicGroup->p_Lock = FmPcdAcquireLock(p_ReplicGroup->h_FmPcd);
- + if (!p_ReplicGroup->p_Lock)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("Replic group lock"));
- + DeleteGroup(p_ReplicGroup);
- + return NULL;
- + }
- +
- + /* Allocate the frame replicator source table descriptor */
- + p_ReplicGroup->p_SourceTd =
- + (t_Handle)FM_MURAM_AllocMem(h_Muram,
- + FM_PCD_CC_AD_ENTRY_SIZE,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (!p_ReplicGroup->p_SourceTd)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("frame replicator source table descriptor"));
- + DeleteGroup(p_ReplicGroup);
- + return NULL;
- + }
- +
- + /* update the shadow size - required for the host commands */
- + err = FmPcdUpdateCcShadow(p_ReplicGroup->h_FmPcd,
- + FM_PCD_CC_AD_ENTRY_SIZE,
- + FM_PCD_CC_AD_TABLE_ALIGN);
- + if (err)
- + {
- + REPORT_ERROR(MAJOR, err, ("Update CC shadow"));
- + DeleteGroup(p_ReplicGroup);
- + return NULL;
- + }
- +
- + p_ReplicGroup->maxNumOfEntries = p_ReplicGroupParam->maxNumOfEntries;
- +
- + /* Allocate the maximal number of members ADs and Statistics AD for the group
- + It prevents allocation of Muram in run-time */
- + for (i=0; i<p_ReplicGroup->maxNumOfEntries; i++)
- + {
- + err = AllocMember(p_ReplicGroup);
- + if (err)
- + {
- + REPORT_ERROR(MAJOR, err, ("allocate a new member"));
- + DeleteGroup(p_ReplicGroup);
- + return NULL;
- + }
- + }
- +
- + /* Initialize the members linked lists:
- + (hw - the one that is used by the FMan controller and
- + sw - the one that is managed by the driver internally) */
- + for (i=(p_ReplicGroupParam->numOfEntries-1); i>=0; i--)
- + {
- + /* check if this is the last member in the group */
- + if (i == (p_ReplicGroupParam->numOfEntries-1))
- + last = TRUE;
- + else
- + last = FALSE;
- +
- + /* Initialize a new member */
- + p_CurrentMember = InitMember(p_ReplicGroup,
- + &(p_ReplicGroupParam->nextEngineParams[i]),
- + last);
- + if (!p_CurrentMember)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_HANDLE, ("No available member"));
- + DeleteGroup(p_ReplicGroup);
- + return NULL;
- + }
- +
- + /* Build the members group - link two consecutive members in the hw linked list */
- + LinkMemberToMember(p_ReplicGroup, p_CurrentMember, p_NextMember);
- +
- + /* update the driver internal members list to be compatible to the hw members linked list */
- + AddMemberToList(p_ReplicGroup, p_CurrentMember, &p_ReplicGroup->membersList);
- +
- + p_NextMember = p_CurrentMember;
- + }
- +
- + /* initialize the source table descriptor */
- + BuildSourceTd(p_ReplicGroup->p_SourceTd);
- +
- + /* link the source table descriptor to point to the first member in the group */
- + LinkSourceToMember(p_ReplicGroup, p_ReplicGroup->p_SourceTd, p_NextMember);
- +
- + return p_ReplicGroup;
- +}
- +
- +t_Error FM_PCD_FrmReplicDeleteGroup(t_Handle h_ReplicGroup)
- +{
- + t_FmPcdFrmReplicGroup *p_ReplicGroup = (t_FmPcdFrmReplicGroup *)h_ReplicGroup;
- +
- + SANITY_CHECK_RETURN_ERROR(p_ReplicGroup, E_INVALID_HANDLE);
- +
- + if (p_ReplicGroup->owners)
- + RETURN_ERROR(MAJOR,
- + E_INVALID_STATE,
- + ("the group has owners and can't be deleted"));
- +
- + DeleteGroup(p_ReplicGroup);
- +
- + return E_OK;
- +}
- +
- +
- +/*****************************************************************************/
- +/* API Run-time Frame replicator Control unit functions */
- +/*****************************************************************************/
- +t_Error FM_PCD_FrmReplicAddMember(t_Handle h_ReplicGroup,
- + uint16_t memberIndex,
- + t_FmPcdCcNextEngineParams *p_MemberParams)
- +{
- + t_FmPcdFrmReplicGroup *p_ReplicGroup = (t_FmPcdFrmReplicGroup*) h_ReplicGroup;
- + t_FmPcdFrmReplicMember *p_NewMember, *p_CurrentMember = NULL, *p_PreviousMember = NULL;
- + t_Error err;
- + uint8_t memberPosition;
- +
- + SANITY_CHECK_RETURN_ERROR(p_ReplicGroup, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_MemberParams, E_INVALID_HANDLE);
- +
- + /* group lock */
- + err = FrmReplicGroupTryLock(p_ReplicGroup);
- + if (GET_ERROR_TYPE(err) == E_BUSY)
- + return ERROR_CODE(E_BUSY);
- +
- + if (memberIndex > p_ReplicGroup->numOfEntries)
- + {
- + /* unlock */
- + FrmReplicGroupUnlock(p_ReplicGroup);
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION,
- + ("memberIndex is greater than the members in the list"));
- + }
- +
- + if (memberIndex >= p_ReplicGroup->maxNumOfEntries)
- + {
- + /* unlock */
- + FrmReplicGroupUnlock(p_ReplicGroup);
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("memberIndex is greater than the allowed number of members in the group"));
- + }
- +
- + if ((p_ReplicGroup->numOfEntries + 1) > FM_PCD_FRM_REPLIC_MAX_NUM_OF_ENTRIES)
- + {
- + /* unlock */
- + FrmReplicGroupUnlock(p_ReplicGroup);
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("numOfEntries with new entry can not be larger than %d\n",
- + FM_PCD_FRM_REPLIC_MAX_NUM_OF_ENTRIES));
- + }
- +
- + err = MemberCheckParams(p_ReplicGroup->h_FmPcd, p_MemberParams);
- + if (err)
- + {
- + /* unlock */
- + FrmReplicGroupUnlock(p_ReplicGroup);
- + RETURN_ERROR(MAJOR, err, ("member check parameters in add operation"));
- + }
- + /* determine the member position in the group */
- + memberPosition = GetMemberPosition(p_ReplicGroup,
- + memberIndex,
- + TRUE/* add operation */);
- +
- + /* Initialize a new member */
- + p_NewMember = InitMember(p_ReplicGroup,
- + p_MemberParams,
- + (memberPosition == FRM_REPLIC_LAST_MEMBER_INDEX ? TRUE : FALSE));
- + if (!p_NewMember)
- + {
- + /* unlock */
- + FrmReplicGroupUnlock(p_ReplicGroup);
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("No available member"));
- + }
- +
- + switch (memberPosition)
- + {
- + case FRM_REPLIC_FIRST_MEMBER_INDEX:
- + p_CurrentMember = GetMemberByIndex(p_ReplicGroup, memberIndex);
- + ASSERT_COND(p_CurrentMember);
- +
- + LinkMemberToMember(p_ReplicGroup, p_NewMember, p_CurrentMember);
- +
- + /* update the internal group source TD */
- + LinkSourceToMember(p_ReplicGroup,
- + p_ReplicGroup->p_SourceTd,
- + p_NewMember);
- +
- + /* add member to the internal sw member list */
- + AddMemberToList(p_ReplicGroup,
- + p_NewMember,
- + &p_ReplicGroup->membersList);
- + break;
- +
- + case FRM_REPLIC_MIDDLE_MEMBER_INDEX:
- + p_CurrentMember = GetMemberByIndex(p_ReplicGroup, memberIndex);
- + ASSERT_COND(p_CurrentMember);
- +
- + p_PreviousMember = GetMemberByIndex(p_ReplicGroup, (uint16_t)(memberIndex-1));
- + ASSERT_COND(p_PreviousMember);
- +
- + LinkMemberToMember(p_ReplicGroup, p_NewMember, p_CurrentMember);
- + LinkMemberToMember(p_ReplicGroup, p_PreviousMember, p_NewMember);
- +
- + AddMemberToList(p_ReplicGroup, p_NewMember, &p_PreviousMember->node);
- + break;
- +
- + case FRM_REPLIC_LAST_MEMBER_INDEX:
- + p_PreviousMember = GetMemberByIndex(p_ReplicGroup, (uint16_t)(memberIndex-1));
- + ASSERT_COND(p_PreviousMember);
- +
- + LinkMemberToMember(p_ReplicGroup, p_PreviousMember, p_NewMember);
- + FillReplicAdOfTypeResult(p_PreviousMember->p_MemberAd, FALSE/*last*/);
- +
- + /* add the new member to the internal sw member list */
- + AddMemberToList(p_ReplicGroup, p_NewMember, &p_PreviousMember->node);
- + break;
- +
- + default:
- + /* unlock */
- + FrmReplicGroupUnlock(p_ReplicGroup);
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("member position in add member"));
- +
- + }
- +
- + /* unlock */
- + FrmReplicGroupUnlock(p_ReplicGroup);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PCD_FrmReplicRemoveMember(t_Handle h_ReplicGroup,
- + uint16_t memberIndex)
- +{
- + t_FmPcdFrmReplicGroup *p_ReplicGroup = (t_FmPcdFrmReplicGroup*) h_ReplicGroup;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_ReplicGroup, E_INVALID_HANDLE);
- +
- + /* lock */
- + err = FrmReplicGroupTryLock(p_ReplicGroup);
- + if (GET_ERROR_TYPE(err) == E_BUSY)
- + return ERROR_CODE(E_BUSY);
- +
- + if (memberIndex >= p_ReplicGroup->numOfEntries)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("member index to remove"));
- +
- + /* Design decision: group must contain at least one member
- + No possibility to remove the last member from the group */
- + if (p_ReplicGroup->numOfEntries == 1)
- + RETURN_ERROR(MAJOR, E_CONFLICT, ("Can't remove the last member. At least one member should be related to a group."));
- +
- + err = RemoveMember(p_ReplicGroup, memberIndex);
- +
- + /* unlock */
- + FrmReplicGroupUnlock(p_ReplicGroup);
- +
- + switch (GET_ERROR_TYPE(err))
- + {
- + case E_OK:
- + return E_OK;
- +
- + case E_BUSY:
- + DBG(TRACE, ("E_BUSY error"));
- + return ERROR_CODE(E_BUSY);
- +
- + default:
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +}
- +
- +/*********************** End of API routines ************************/
- +
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fm_replic.h
- @@ -0,0 +1,101 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_replic.h
- +
- + @Description FM frame replicator
- +*//***************************************************************************/
- +#ifndef __FM_REPLIC_H
- +#define __FM_REPLIC_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +
- +
- +#define FRM_REPLIC_SOURCE_TD_OPCODE 0x75
- +#define NEXT_FRM_REPLIC_ADDR_SHIFT 4
- +#define NEXT_FRM_REPLIC_MEMBER_INDEX_SHIFT 16
- +#define FRM_REPLIC_FR_BIT 0x08000000
- +#define FRM_REPLIC_NL_BIT 0x10000000
- +#define FRM_REPLIC_INVALID_MEMBER_INDEX 0xffff
- +#define FRM_REPLIC_FIRST_MEMBER_INDEX 0
- +
- +#define FRM_REPLIC_MIDDLE_MEMBER_INDEX 1
- +#define FRM_REPLIC_LAST_MEMBER_INDEX 2
- +
- +#define SOURCE_TD_ITSELF_OPTION 0x01
- +#define SOURCE_TD_COPY_OPTION 0x02
- +#define SOURCE_TD_ITSELF_AND_COPY_OPTION SOURCE_TD_ITSELF_OPTION | SOURCE_TD_COPY_OPTION
- +#define SOURCE_TD_NONE 0x04
- +
- +/*typedef enum e_SourceTdOption
- +{
- + e_SOURCE_TD_NONE = 0,
- + e_SOURCE_TD_ITSELF_OPTION = 1,
- + e_SOURCE_TD_COPY_OPTION = 2,
- + e_SOURCE_TD_ITSELF_AND_COPY_OPTION = e_SOURCE_TD_ITSELF_OPTION | e_SOURCE_TD_COPY_OPTION
- +} e_SourceTdOption;
- +*/
- +
- +typedef struct
- +{
- + volatile uint32_t type;
- + volatile uint32_t frGroupPointer;
- + volatile uint32_t operationCode;
- + volatile uint32_t reserved;
- +} t_FrmReplicGroupSourceAd;
- +
- +typedef struct t_FmPcdFrmReplicMember
- +{
- + void *p_MemberAd; /**< pointer to the member AD */
- + void *p_StatisticsAd;/**< pointer to the statistics AD of the member */
- + t_Handle h_Manip; /**< manip handle - need for free routines */
- + t_List node;
- +} t_FmPcdFrmReplicMember;
- +
- +typedef struct t_FmPcdFrmReplicGroup
- +{
- + t_Handle h_FmPcd;
- +
- + uint8_t maxNumOfEntries;/**< maximal number of members in the group */
- + uint8_t numOfEntries; /**< actual number of members in the group */
- + uint16_t owners; /**< how many keys share this frame replicator group */
- + void *p_SourceTd; /**< pointer to the frame replicator source table descriptor */
- + t_List membersList; /**< the members list - should reflect the order of the members as in the hw linked list*/
- + t_List availableMembersList;/**< list of all the available members in the group */
- + t_FmPcdLock *p_Lock;
- +} t_FmPcdFrmReplicGroup;
- +
- +
- +#endif /* __FM_REPLIC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fman_kg.c
- @@ -0,0 +1,888 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#include "fsl_fman_kg.h"
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +
- +
- +static uint32_t build_ar_bind_scheme(uint8_t hwport_id, bool write)
- +{
- + uint32_t rw;
- +
- + rw = write ? (uint32_t)FM_KG_KGAR_WRITE : (uint32_t)FM_KG_KGAR_READ;
- +
- + return (uint32_t)(FM_KG_KGAR_GO |
- + rw |
- + FM_PCD_KG_KGAR_SEL_PORT_ENTRY |
- + hwport_id |
- + FM_PCD_KG_KGAR_SEL_PORT_WSEL_SP);
- +}
- +
- +static void clear_pe_all_scheme(struct fman_kg_regs *regs, uint8_t hwport_id)
- +{
- + uint32_t ar;
- +
- + fman_kg_write_sp(regs, 0xffffffff, 0);
- +
- + ar = build_ar_bind_scheme(hwport_id, TRUE);
- + fman_kg_write_ar_wait(regs, ar);
- +}
- +
- +static uint32_t build_ar_bind_cls_plan(uint8_t hwport_id, bool write)
- +{
- + uint32_t rw;
- +
- + rw = write ? (uint32_t)FM_KG_KGAR_WRITE : (uint32_t)FM_KG_KGAR_READ;
- +
- + return (uint32_t)(FM_KG_KGAR_GO |
- + rw |
- + FM_PCD_KG_KGAR_SEL_PORT_ENTRY |
- + hwport_id |
- + FM_PCD_KG_KGAR_SEL_PORT_WSEL_CPP);
- +}
- +
- +static void clear_pe_all_cls_plan(struct fman_kg_regs *regs, uint8_t hwport_id)
- +{
- + uint32_t ar;
- +
- + fman_kg_write_cpp(regs, 0);
- +
- + ar = build_ar_bind_cls_plan(hwport_id, TRUE);
- + fman_kg_write_ar_wait(regs, ar);
- +}
- +
- +static uint8_t get_gen_ht_code(enum fman_kg_gen_extract_src src,
- + bool no_validation,
- + uint8_t *offset)
- +{
- + int code;
- +
- + switch (src) {
- + case E_FMAN_KG_GEN_EXTRACT_ETH:
- + code = no_validation ? 0x73 : 0x3;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_ETYPE:
- + code = no_validation ? 0x77 : 0x7;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_SNAP:
- + code = no_validation ? 0x74 : 0x4;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_VLAN_TCI_1:
- + code = no_validation ? 0x75 : 0x5;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_VLAN_TCI_N:
- + code = no_validation ? 0x76 : 0x6;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_PPPoE:
- + code = no_validation ? 0x78 : 0x8;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_MPLS_1:
- + code = no_validation ? 0x79 : 0x9;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_MPLS_2:
- + code = no_validation ? FM_KG_SCH_GEN_HT_INVALID : 0x19;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_MPLS_3:
- + code = no_validation ? FM_KG_SCH_GEN_HT_INVALID : 0x29;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_MPLS_N:
- + code = no_validation ? 0x7a : 0xa;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_IPv4_1:
- + code = no_validation ? 0x7b : 0xb;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_IPv6_1:
- + code = no_validation ? 0x7b : 0x1b;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_IPv4_2:
- + code = no_validation ? 0x7c : 0xc;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_IPv6_2:
- + code = no_validation ? 0x7c : 0x1c;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_MINENCAP:
- + code = no_validation ? 0x7c : 0x2c;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_IP_PID:
- + code = no_validation ? 0x72 : 0x2;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_GRE:
- + code = no_validation ? 0x7d : 0xd;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_TCP:
- + code = no_validation ? 0x7e : 0xe;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_UDP:
- + code = no_validation ? 0x7e : 0x1e;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_SCTP:
- + code = no_validation ? 0x7e : 0x3e;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_DCCP:
- + code = no_validation ? 0x7e : 0x4e;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_IPSEC_AH:
- + code = no_validation ? 0x7e : 0x2e;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_IPSEC_ESP:
- + code = no_validation ? 0x7e : 0x6e;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_SHIM_1:
- + code = 0x70;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_SHIM_2:
- + code = 0x71;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_FROM_DFLT:
- + code = 0x10;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_FROM_FRAME_START:
- + code = 0x40;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_FROM_PARSE_RESULT:
- + code = 0x20;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_FROM_END_OF_PARSE:
- + code = 0x7f;
- + break;
- +
- + case E_FMAN_KG_GEN_EXTRACT_FROM_FQID:
- + code = 0x20;
- + *offset += 0x20;
- + break;
- +
- + default:
- + code = FM_KG_SCH_GEN_HT_INVALID;
- + }
- +
- + return (uint8_t)code;
- +}
- +
- +static uint32_t build_ar_scheme(uint8_t scheme,
- + uint8_t hwport_id,
- + bool update_counter,
- + bool write)
- +{
- + uint32_t rw;
- +
- + rw = (uint32_t)(write ? FM_KG_KGAR_WRITE : FM_KG_KGAR_READ);
- +
- + return (uint32_t)(FM_KG_KGAR_GO |
- + rw |
- + FM_KG_KGAR_SEL_SCHEME_ENTRY |
- + hwport_id |
- + ((uint32_t)scheme << FM_KG_KGAR_NUM_SHIFT) |
- + (update_counter ? FM_KG_KGAR_SCM_WSEL_UPDATE_CNT : 0));
- +}
- +
- +static uint32_t build_ar_cls_plan(uint8_t grp,
- + uint8_t entries_mask,
- + uint8_t hwport_id,
- + bool write)
- +{
- + uint32_t rw;
- +
- + rw = (uint32_t)(write ? FM_KG_KGAR_WRITE : FM_KG_KGAR_READ);
- +
- + return (uint32_t)(FM_KG_KGAR_GO |
- + rw |
- + FM_PCD_KG_KGAR_SEL_CLS_PLAN_ENTRY |
- + hwport_id |
- + ((uint32_t)grp << FM_KG_KGAR_NUM_SHIFT) |
- + ((uint32_t)entries_mask << FM_KG_KGAR_WSEL_SHIFT));
- +}
- +
- +int fman_kg_write_ar_wait(struct fman_kg_regs *regs, uint32_t fmkg_ar)
- +{
- + iowrite32be(fmkg_ar, ®s->fmkg_ar);
- + /* Wait for GO to be idle and read error */
- + while ((fmkg_ar = ioread32be(®s->fmkg_ar)) & FM_KG_KGAR_GO) ;
- + if (fmkg_ar & FM_PCD_KG_KGAR_ERR)
- + return -EINVAL;
- + return 0;
- +}
- +
- +void fman_kg_write_sp(struct fman_kg_regs *regs, uint32_t sp, bool add)
- +{
- +
- + struct fman_kg_pe_regs *kgpe_regs;
- + uint32_t tmp;
- +
- + kgpe_regs = (struct fman_kg_pe_regs *)&(regs->fmkg_indirect[0]);
- + tmp = ioread32be(&kgpe_regs->fmkg_pe_sp);
- +
- + if (add)
- + tmp |= sp;
- + else /* clear */
- + tmp &= ~sp;
- +
- + iowrite32be(tmp, &kgpe_regs->fmkg_pe_sp);
- +
- +}
- +
- +void fman_kg_write_cpp(struct fman_kg_regs *regs, uint32_t cpp)
- +{
- + struct fman_kg_pe_regs *kgpe_regs;
- +
- + kgpe_regs = (struct fman_kg_pe_regs *)&(regs->fmkg_indirect[0]);
- +
- + iowrite32be(cpp, &kgpe_regs->fmkg_pe_cpp);
- +}
- +
- +void fman_kg_get_event(struct fman_kg_regs *regs,
- + uint32_t *event,
- + uint32_t *scheme_idx)
- +{
- + uint32_t mask, force;
- +
- + *event = ioread32be(®s->fmkg_eer);
- + mask = ioread32be(®s->fmkg_eeer);
- + *scheme_idx = ioread32be(®s->fmkg_seer);
- + *scheme_idx &= ioread32be(®s->fmkg_seeer);
- +
- + *event &= mask;
- +
- + /* clear the forced events */
- + force = ioread32be(®s->fmkg_feer);
- + if (force & *event)
- + iowrite32be(force & ~*event ,®s->fmkg_feer);
- +
- + iowrite32be(*event, ®s->fmkg_eer);
- + iowrite32be(*scheme_idx, ®s->fmkg_seer);
- +}
- +
- +
- +void fman_kg_init(struct fman_kg_regs *regs,
- + uint32_t exceptions,
- + uint32_t dflt_nia)
- +{
- + uint32_t tmp;
- + int i;
- +
- + iowrite32be(FM_EX_KG_DOUBLE_ECC | FM_EX_KG_KEYSIZE_OVERFLOW,
- + ®s->fmkg_eer);
- +
- + tmp = 0;
- + if (exceptions & FM_EX_KG_DOUBLE_ECC)
- + tmp |= FM_EX_KG_DOUBLE_ECC;
- +
- + if (exceptions & FM_EX_KG_KEYSIZE_OVERFLOW)
- + tmp |= FM_EX_KG_KEYSIZE_OVERFLOW;
- +
- + iowrite32be(tmp, ®s->fmkg_eeer);
- + iowrite32be(0, ®s->fmkg_fdor);
- + iowrite32be(0, ®s->fmkg_gdv0r);
- + iowrite32be(0, ®s->fmkg_gdv1r);
- + iowrite32be(dflt_nia, ®s->fmkg_gcr);
- +
- + /* Clear binding between ports to schemes and classification plans
- + * so that all ports are not bound to any scheme/classification plan */
- + for (i = 0; i < FMAN_MAX_NUM_OF_HW_PORTS; i++) {
- + clear_pe_all_scheme(regs, (uint8_t)i);
- + clear_pe_all_cls_plan(regs, (uint8_t)i);
- + }
- +}
- +
- +void fman_kg_enable_scheme_interrupts(struct fman_kg_regs *regs)
- +{
- + /* enable and enable all scheme interrupts */
- + iowrite32be(0xFFFFFFFF, ®s->fmkg_seer);
- + iowrite32be(0xFFFFFFFF, ®s->fmkg_seeer);
- +}
- +
- +void fman_kg_enable(struct fman_kg_regs *regs)
- +{
- + iowrite32be(ioread32be(®s->fmkg_gcr) | FM_KG_KGGCR_EN,
- + ®s->fmkg_gcr);
- +}
- +
- +void fman_kg_disable(struct fman_kg_regs *regs)
- +{
- + iowrite32be(ioread32be(®s->fmkg_gcr) & ~FM_KG_KGGCR_EN,
- + ®s->fmkg_gcr);
- +}
- +
- +void fman_kg_set_data_after_prs(struct fman_kg_regs *regs, uint8_t offset)
- +{
- + iowrite32be(offset, ®s->fmkg_fdor);
- +}
- +
- +void fman_kg_set_dflt_val(struct fman_kg_regs *regs,
- + uint8_t def_id,
- + uint32_t val)
- +{
- + if(def_id == 0)
- + iowrite32be(val, ®s->fmkg_gdv0r);
- + else
- + iowrite32be(val, ®s->fmkg_gdv1r);
- +}
- +
- +
- +void fman_kg_set_exception(struct fman_kg_regs *regs,
- + uint32_t exception,
- + bool enable)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->fmkg_eeer);
- +
- + if (enable) {
- + tmp |= exception;
- + } else {
- + tmp &= ~exception;
- + }
- +
- + iowrite32be(tmp, ®s->fmkg_eeer);
- +}
- +
- +void fman_kg_get_exception(struct fman_kg_regs *regs,
- + uint32_t *events,
- + uint32_t *scheme_ids,
- + bool clear)
- +{
- + uint32_t mask;
- +
- + *events = ioread32be(®s->fmkg_eer);
- + mask = ioread32be(®s->fmkg_eeer);
- + *events &= mask;
- +
- + *scheme_ids = 0;
- +
- + if (*events & FM_EX_KG_KEYSIZE_OVERFLOW) {
- + *scheme_ids = ioread32be(®s->fmkg_seer);
- + mask = ioread32be(®s->fmkg_seeer);
- + *scheme_ids &= mask;
- + }
- +
- + if (clear) {
- + iowrite32be(*scheme_ids, ®s->fmkg_seer);
- + iowrite32be(*events, ®s->fmkg_eer);
- + }
- +}
- +
- +void fman_kg_get_capture(struct fman_kg_regs *regs,
- + struct fman_kg_ex_ecc_attr *ecc_attr,
- + bool clear)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->fmkg_serc);
- +
- + if (tmp & KG_FMKG_SERC_CAP) {
- + /* Captured data is valid */
- + ecc_attr->valid = TRUE;
- + ecc_attr->double_ecc =
- + (bool)((tmp & KG_FMKG_SERC_CET) ? TRUE : FALSE);
- + ecc_attr->single_ecc_count =
- + (uint8_t)((tmp & KG_FMKG_SERC_CNT_MSK) >>
- + KG_FMKG_SERC_CNT_SHIFT);
- + ecc_attr->addr = (uint16_t)(tmp & KG_FMKG_SERC_ADDR_MSK);
- +
- + if (clear)
- + iowrite32be(KG_FMKG_SERC_CAP, ®s->fmkg_serc);
- + } else {
- + /* No ECC error is captured */
- + ecc_attr->valid = FALSE;
- + }
- +}
- +
- +int fman_kg_build_scheme(struct fman_kg_scheme_params *params,
- + struct fman_kg_scheme_regs *scheme_regs)
- +{
- + struct fman_kg_extract_params *extract_params;
- + struct fman_kg_gen_extract_params *gen_params;
- + uint32_t tmp_reg, i, select, mask, fqb;
- + uint8_t offset, shift, ht;
- +
- + /* Zero out all registers so no need to care about unused ones */
- + memset(scheme_regs, 0, sizeof(struct fman_kg_scheme_regs));
- +
- + /* Mode register */
- + tmp_reg = fm_kg_build_nia(params->next_engine,
- + params->next_engine_action);
- + if (tmp_reg == KG_NIA_INVALID) {
- + return -EINVAL;
- + }
- +
- + if (params->next_engine == E_FMAN_PCD_PLCR) {
- + tmp_reg |= FMAN_KG_SCH_MODE_NIA_PLCR;
- + }
- + else if (params->next_engine == E_FMAN_PCD_CC) {
- + tmp_reg |= (uint32_t)params->cc_params.base_offset <<
- + FMAN_KG_SCH_MODE_CCOBASE_SHIFT;
- + }
- +
- + tmp_reg |= FMAN_KG_SCH_MODE_EN;
- + scheme_regs->kgse_mode = tmp_reg;
- +
- + /* Match vector */
- + scheme_regs->kgse_mv = params->match_vector;
- +
- + extract_params = ¶ms->extract_params;
- +
- + /* Scheme default values registers */
- + scheme_regs->kgse_dv0 = extract_params->def_scheme_0;
- + scheme_regs->kgse_dv1 = extract_params->def_scheme_1;
- +
- + /* Extract Known Fields Command register */
- + scheme_regs->kgse_ekfc = extract_params->known_fields;
- +
- + /* Entry Extract Known Default Value register */
- + tmp_reg = 0;
- + tmp_reg |= extract_params->known_fields_def.mac_addr <<
- + FMAN_KG_SCH_DEF_MAC_ADDR_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.vlan_tci <<
- + FMAN_KG_SCH_DEF_VLAN_TCI_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.etype <<
- + FMAN_KG_SCH_DEF_ETYPE_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.ppp_sid <<
- + FMAN_KG_SCH_DEF_PPP_SID_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.ppp_pid <<
- + FMAN_KG_SCH_DEF_PPP_PID_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.mpls <<
- + FMAN_KG_SCH_DEF_MPLS_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.ip_addr <<
- + FMAN_KG_SCH_DEF_IP_ADDR_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.ptype <<
- + FMAN_KG_SCH_DEF_PTYPE_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.ip_tos_tc <<
- + FMAN_KG_SCH_DEF_IP_TOS_TC_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.ipv6_fl <<
- + FMAN_KG_SCH_DEF_IPv6_FL_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.ipsec_spi <<
- + FMAN_KG_SCH_DEF_IPSEC_SPI_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.l4_port <<
- + FMAN_KG_SCH_DEF_L4_PORT_SHIFT;
- + tmp_reg |= extract_params->known_fields_def.tcp_flg <<
- + FMAN_KG_SCH_DEF_TCP_FLG_SHIFT;
- +
- + scheme_regs->kgse_ekdv = tmp_reg;
- +
- + /* Generic extract registers */
- + if (extract_params->gen_extract_num > FM_KG_NUM_OF_GENERIC_REGS) {
- + return -EINVAL;
- + }
- +
- + for (i = 0; i < extract_params->gen_extract_num; i++) {
- + gen_params = extract_params->gen_extract + i;
- +
- + tmp_reg = FMAN_KG_SCH_GEN_VALID;
- + tmp_reg |= (uint32_t)gen_params->def_val <<
- + FMAN_KG_SCH_GEN_DEF_SHIFT;
- +
- + if (gen_params->type == E_FMAN_KG_HASH_EXTRACT) {
- + if ((gen_params->extract > FMAN_KG_SCH_GEN_SIZE_MAX) ||
- + (gen_params->extract == 0)) {
- + return -EINVAL;
- + }
- + } else {
- + tmp_reg |= FMAN_KG_SCH_GEN_OR;
- + }
- +
- + tmp_reg |= (uint32_t)gen_params->extract <<
- + FMAN_KG_SCH_GEN_SIZE_SHIFT;
- + tmp_reg |= (uint32_t)gen_params->mask <<
- + FMAN_KG_SCH_GEN_MASK_SHIFT;
- +
- + offset = gen_params->offset;
- + ht = get_gen_ht_code(gen_params->src,
- + gen_params->no_validation,
- + &offset);
- + tmp_reg |= (uint32_t)ht << FMAN_KG_SCH_GEN_HT_SHIFT;
- + tmp_reg |= offset;
- +
- + scheme_regs->kgse_gec[i] = tmp_reg;
- + }
- +
- + /* Masks registers */
- + if (extract_params->masks_num > FM_KG_EXTRACT_MASKS_NUM) {
- + return -EINVAL;
- + }
- +
- + select = 0;
- + mask = 0;
- + fqb = 0;
- + for (i = 0; i < extract_params->masks_num; i++) {
- + /* MCSx fields */
- + KG_GET_MASK_SEL_SHIFT(shift, i);
- + if (extract_params->masks[i].is_known) {
- + /* Mask known field */
- + select |= extract_params->masks[i].field_or_gen_idx <<
- + shift;
- + } else {
- + /* Mask generic extract */
- + select |= (extract_params->masks[i].field_or_gen_idx +
- + FM_KG_MASK_SEL_GEN_BASE) << shift;
- + }
- +
- + /* MOx fields - spread between se_bmch and se_fqb registers */
- + KG_GET_MASK_OFFSET_SHIFT(shift, i);
- + if (i < 2) {
- + select |= (uint32_t)extract_params->masks[i].offset <<
- + shift;
- + } else {
- + fqb |= (uint32_t)extract_params->masks[i].offset <<
- + shift;
- + }
- +
- + /* BMx fields */
- + KG_GET_MASK_SHIFT(shift, i);
- + mask |= (uint32_t)extract_params->masks[i].mask << shift;
- + }
- +
- + /* Finish with rest of BMx fileds -
- + * don't mask bits for unused masks by setting
- + * corresponding BMx field = 0xFF */
- + for (i = extract_params->masks_num; i < FM_KG_EXTRACT_MASKS_NUM; i++) {
- + KG_GET_MASK_SHIFT(shift, i);
- + mask |= 0xFF << shift;
- + }
- +
- + scheme_regs->kgse_bmch = select;
- + scheme_regs->kgse_bmcl = mask;
- +
- + /* Finish with FQB register initialization.
- + * Check fqid is 24-bit value. */
- + if (params->base_fqid & ~0x00FFFFFF) {
- + return -EINVAL;
- + }
- +
- + fqb |= params->base_fqid;
- + scheme_regs->kgse_fqb = fqb;
- +
- + /* Hash Configuration register */
- + tmp_reg = 0;
- + if (params->hash_params.use_hash) {
- + /* Check hash mask is 24-bit value */
- + if (params->hash_params.mask & ~0x00FFFFFF) {
- + return -EINVAL;
- + }
- +
- + /* Hash function produces 64-bit value, 24 bits of that
- + * are used to generate fq_id and policer profile.
- + * Thus, maximal shift is 40 bits to allow 24 bits out of 64.
- + */
- + if (params->hash_params.shift_r > FMAN_KG_SCH_HASH_HSHIFT_MAX) {
- + return -EINVAL;
- + }
- +
- + tmp_reg |= params->hash_params.mask;
- + tmp_reg |= (uint32_t)params->hash_params.shift_r <<
- + FMAN_KG_SCH_HASH_HSHIFT_SHIFT;
- +
- + if (params->hash_params.sym) {
- + tmp_reg |= FMAN_KG_SCH_HASH_SYM;
- + }
- +
- + }
- +
- + if (params->bypass_fqid_gen) {
- + tmp_reg |= FMAN_KG_SCH_HASH_NO_FQID_GEN;
- + }
- +
- + scheme_regs->kgse_hc = tmp_reg;
- +
- + /* Policer Profile register */
- + if (params->policer_params.bypass_pp_gen) {
- + tmp_reg = 0;
- + } else {
- + /* Lower 8 bits of 24-bits extracted from hash result
- + * are used for policer profile generation.
- + * That leaves maximum shift value = 23. */
- + if (params->policer_params.shift > FMAN_KG_SCH_PP_SHIFT_MAX) {
- + return -EINVAL;
- + }
- +
- + tmp_reg = params->policer_params.base;
- + tmp_reg |= ((uint32_t)params->policer_params.shift <<
- + FMAN_KG_SCH_PP_SH_SHIFT) &
- + FMAN_KG_SCH_PP_SH_MASK;
- + tmp_reg |= ((uint32_t)params->policer_params.shift <<
- + FMAN_KG_SCH_PP_SL_SHIFT) &
- + FMAN_KG_SCH_PP_SL_MASK;
- + tmp_reg |= (uint32_t)params->policer_params.mask <<
- + FMAN_KG_SCH_PP_MASK_SHIFT;
- + }
- +
- + scheme_regs->kgse_ppc = tmp_reg;
- +
- + /* Coarse Classification Bit Select register */
- + if (params->next_engine == E_FMAN_PCD_CC) {
- + scheme_regs->kgse_ccbs = params->cc_params.qlcv_bits_sel;
- + }
- +
- + /* Packets Counter register */
- + if (params->update_counter) {
- + scheme_regs->kgse_spc = params->counter_value;
- + }
- +
- + return 0;
- +}
- +
- +int fman_kg_write_scheme(struct fman_kg_regs *regs,
- + uint8_t scheme_id,
- + uint8_t hwport_id,
- + struct fman_kg_scheme_regs *scheme_regs,
- + bool update_counter)
- +{
- + struct fman_kg_scheme_regs *kgse_regs;
- + uint32_t tmp_reg;
- + int err, i;
- +
- + /* Write indirect scheme registers */
- + kgse_regs = (struct fman_kg_scheme_regs *)&(regs->fmkg_indirect[0]);
- +
- + iowrite32be(scheme_regs->kgse_mode, &kgse_regs->kgse_mode);
- + iowrite32be(scheme_regs->kgse_ekfc, &kgse_regs->kgse_ekfc);
- + iowrite32be(scheme_regs->kgse_ekdv, &kgse_regs->kgse_ekdv);
- + iowrite32be(scheme_regs->kgse_bmch, &kgse_regs->kgse_bmch);
- + iowrite32be(scheme_regs->kgse_bmcl, &kgse_regs->kgse_bmcl);
- + iowrite32be(scheme_regs->kgse_fqb, &kgse_regs->kgse_fqb);
- + iowrite32be(scheme_regs->kgse_hc, &kgse_regs->kgse_hc);
- + iowrite32be(scheme_regs->kgse_ppc, &kgse_regs->kgse_ppc);
- + iowrite32be(scheme_regs->kgse_spc, &kgse_regs->kgse_spc);
- + iowrite32be(scheme_regs->kgse_dv0, &kgse_regs->kgse_dv0);
- + iowrite32be(scheme_regs->kgse_dv1, &kgse_regs->kgse_dv1);
- + iowrite32be(scheme_regs->kgse_ccbs, &kgse_regs->kgse_ccbs);
- + iowrite32be(scheme_regs->kgse_mv, &kgse_regs->kgse_mv);
- +
- + for (i = 0 ; i < FM_KG_NUM_OF_GENERIC_REGS ; i++)
- + iowrite32be(scheme_regs->kgse_gec[i], &kgse_regs->kgse_gec[i]);
- +
- + /* Write AR (Action register) */
- + tmp_reg = build_ar_scheme(scheme_id, hwport_id, update_counter, TRUE);
- + err = fman_kg_write_ar_wait(regs, tmp_reg);
- + return err;
- +}
- +
- +int fman_kg_delete_scheme(struct fman_kg_regs *regs,
- + uint8_t scheme_id,
- + uint8_t hwport_id)
- +{
- + struct fman_kg_scheme_regs *kgse_regs;
- + uint32_t tmp_reg;
- + int err, i;
- +
- + kgse_regs = (struct fman_kg_scheme_regs *)&(regs->fmkg_indirect[0]);
- +
- + /* Clear all registers including enable bit in mode register */
- + for (i = 0; i < (sizeof(struct fman_kg_scheme_regs)) / 4; ++i) {
- + iowrite32be(0, ((uint32_t *)kgse_regs + i));
- + }
- +
- + /* Write AR (Action register) */
- + tmp_reg = build_ar_scheme(scheme_id, hwport_id, FALSE, TRUE);
- + err = fman_kg_write_ar_wait(regs, tmp_reg);
- + return err;
- +}
- +
- +int fman_kg_get_scheme_counter(struct fman_kg_regs *regs,
- + uint8_t scheme_id,
- + uint8_t hwport_id,
- + uint32_t *counter)
- +{
- + struct fman_kg_scheme_regs *kgse_regs;
- + uint32_t tmp_reg;
- + int err;
- +
- + kgse_regs = (struct fman_kg_scheme_regs *)&(regs->fmkg_indirect[0]);
- +
- + tmp_reg = build_ar_scheme(scheme_id, hwport_id, TRUE, FALSE);
- + err = fman_kg_write_ar_wait(regs, tmp_reg);
- +
- + if (err != 0)
- + return err;
- +
- + *counter = ioread32be(&kgse_regs->kgse_spc);
- +
- + return 0;
- +}
- +
- +int fman_kg_set_scheme_counter(struct fman_kg_regs *regs,
- + uint8_t scheme_id,
- + uint8_t hwport_id,
- + uint32_t counter)
- +{
- + struct fman_kg_scheme_regs *kgse_regs;
- + uint32_t tmp_reg;
- + int err;
- +
- + kgse_regs = (struct fman_kg_scheme_regs *)&(regs->fmkg_indirect[0]);
- +
- + tmp_reg = build_ar_scheme(scheme_id, hwport_id, TRUE, FALSE);
- +
- + err = fman_kg_write_ar_wait(regs, tmp_reg);
- + if (err != 0)
- + return err;
- +
- + /* Keygen indirect access memory contains all scheme_id registers
- + * by now. Change only counter value. */
- + iowrite32be(counter, &kgse_regs->kgse_spc);
- +
- + /* Write back scheme registers */
- + tmp_reg = build_ar_scheme(scheme_id, hwport_id, TRUE, TRUE);
- + err = fman_kg_write_ar_wait(regs, tmp_reg);
- +
- + return err;
- +}
- +
- +uint32_t fman_kg_get_schemes_total_counter(struct fman_kg_regs *regs)
- +{
- + return ioread32be(®s->fmkg_tpc);
- +}
- +
- +int fman_kg_build_cls_plan(struct fman_kg_cls_plan_params *params,
- + struct fman_kg_cp_regs *cls_plan_regs)
- +{
- + uint8_t entries_set, entry_bit;
- + int i;
- +
- + /* Zero out all group's register */
- + memset(cls_plan_regs, 0, sizeof(struct fman_kg_cp_regs));
- +
- + /* Go over all classification entries in params->entries_mask and
- + * configure the corresponding cpe register */
- + entries_set = params->entries_mask;
- + for (i = 0; entries_set; i++) {
- + entry_bit = (uint8_t)(0x80 >> i);
- + if ((entry_bit & entries_set) == 0)
- + continue;
- + entries_set ^= entry_bit;
- + cls_plan_regs->kgcpe[i] = params->mask_vector[i];
- + }
- +
- + return 0;
- +}
- +
- +int fman_kg_write_cls_plan(struct fman_kg_regs *regs,
- + uint8_t grp_id,
- + uint8_t entries_mask,
- + uint8_t hwport_id,
- + struct fman_kg_cp_regs *cls_plan_regs)
- +{
- + struct fman_kg_cp_regs *kgcpe_regs;
- + uint32_t tmp_reg;
- + int i, err;
- +
- + /* Check group index is valid and the group isn't empty */
- + if (grp_id >= FM_KG_CLS_PLAN_GRPS_NUM)
- + return -EINVAL;
- +
- + /* Write indirect classification plan registers */
- + kgcpe_regs = (struct fman_kg_cp_regs *)&(regs->fmkg_indirect[0]);
- +
- + for (i = 0; i < FM_KG_NUM_CLS_PLAN_ENTR; i++) {
- + iowrite32be(cls_plan_regs->kgcpe[i], &kgcpe_regs->kgcpe[i]);
- + }
- +
- + tmp_reg = build_ar_cls_plan(grp_id, entries_mask, hwport_id, TRUE);
- + err = fman_kg_write_ar_wait(regs, tmp_reg);
- + return err;
- +}
- +
- +int fman_kg_write_bind_schemes(struct fman_kg_regs *regs,
- + uint8_t hwport_id,
- + uint32_t schemes)
- +{
- + struct fman_kg_pe_regs *kg_pe_regs;
- + uint32_t tmp_reg;
- + int err;
- +
- + kg_pe_regs = (struct fman_kg_pe_regs *)&(regs->fmkg_indirect[0]);
- +
- + iowrite32be(schemes, &kg_pe_regs->fmkg_pe_sp);
- +
- + tmp_reg = build_ar_bind_scheme(hwport_id, TRUE);
- + err = fman_kg_write_ar_wait(regs, tmp_reg);
- + return err;
- +}
- +
- +int fman_kg_build_bind_cls_plans(uint8_t grp_base,
- + uint8_t grp_mask,
- + uint32_t *bind_cls_plans)
- +{
- + /* Check grp_base and grp_mask are 5-bits values */
- + if ((grp_base & ~0x0000001F) || (grp_mask & ~0x0000001F))
- + return -EINVAL;
- +
- + *bind_cls_plans = (uint32_t) ((grp_mask << FMAN_KG_PE_CPP_MASK_SHIFT) | grp_base);
- + return 0;
- +}
- +
- +
- +int fman_kg_write_bind_cls_plans(struct fman_kg_regs *regs,
- + uint8_t hwport_id,
- + uint32_t bind_cls_plans)
- +{
- + struct fman_kg_pe_regs *kg_pe_regs;
- + uint32_t tmp_reg;
- + int err;
- +
- + kg_pe_regs = (struct fman_kg_pe_regs *)&(regs->fmkg_indirect[0]);
- +
- + iowrite32be(bind_cls_plans, &kg_pe_regs->fmkg_pe_cpp);
- +
- + tmp_reg = build_ar_bind_cls_plan(hwport_id, TRUE);
- + err = fman_kg_write_ar_wait(regs, tmp_reg);
- + return err;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Pcd/fman_prs.c
- @@ -0,0 +1,129 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#include "fsl_fman_prs.h"
- +
- +uint32_t fman_prs_get_err_event(struct fman_prs_regs *regs, uint32_t ev_mask)
- +{
- + return ioread32be(®s->fmpr_perr) & ev_mask;
- +}
- +
- +uint32_t fman_prs_get_err_ev_mask(struct fman_prs_regs *regs)
- +{
- + return ioread32be(®s->fmpr_perer);
- +}
- +
- +void fman_prs_ack_err_event(struct fman_prs_regs *regs, uint32_t event)
- +{
- + iowrite32be(event, ®s->fmpr_perr);
- +}
- +
- +uint32_t fman_prs_get_expt_event(struct fman_prs_regs *regs, uint32_t ev_mask)
- +{
- + return ioread32be(®s->fmpr_pevr) & ev_mask;
- +}
- +
- +uint32_t fman_prs_get_expt_ev_mask(struct fman_prs_regs *regs)
- +{
- + return ioread32be(®s->fmpr_pever);
- +}
- +
- +void fman_prs_ack_expt_event(struct fman_prs_regs *regs, uint32_t event)
- +{
- + iowrite32be(event, ®s->fmpr_pevr);
- +}
- +
- +void fman_prs_defconfig(struct fman_prs_cfg *cfg)
- +{
- + cfg->port_id_stat = 0;
- + cfg->max_prs_cyc_lim = DEFAULT_MAX_PRS_CYC_LIM;
- + cfg->prs_exceptions = 0x03000000;
- +}
- +
- +int fman_prs_init(struct fman_prs_regs *regs, struct fman_prs_cfg *cfg)
- +{
- + uint32_t tmp;
- +
- + iowrite32be(cfg->max_prs_cyc_lim, ®s->fmpr_rpclim);
- + iowrite32be((FM_PCD_PRS_SINGLE_ECC | FM_PCD_PRS_PORT_IDLE_STS),
- + ®s->fmpr_pevr);
- +
- + if (cfg->prs_exceptions & FM_PCD_EX_PRS_SINGLE_ECC)
- + iowrite32be(FM_PCD_PRS_SINGLE_ECC, ®s->fmpr_pever);
- + else
- + iowrite32be(0, ®s->fmpr_pever);
- +
- + iowrite32be(FM_PCD_PRS_DOUBLE_ECC, ®s->fmpr_perr);
- +
- + tmp = 0;
- + if (cfg->prs_exceptions & FM_PCD_EX_PRS_DOUBLE_ECC)
- + tmp |= FM_PCD_PRS_DOUBLE_ECC;
- + iowrite32be(tmp, ®s->fmpr_perer);
- +
- + iowrite32be(cfg->port_id_stat, ®s->fmpr_ppsc);
- +
- + return 0;
- +}
- +
- +void fman_prs_enable(struct fman_prs_regs *regs)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->fmpr_rpimac) | FM_PCD_PRS_RPIMAC_EN;
- + iowrite32be(tmp, ®s->fmpr_rpimac);
- +}
- +
- +void fman_prs_disable(struct fman_prs_regs *regs)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(®s->fmpr_rpimac) & ~FM_PCD_PRS_RPIMAC_EN;
- + iowrite32be(tmp, ®s->fmpr_rpimac);
- +}
- +
- +int fman_prs_is_enabled(struct fman_prs_regs *regs)
- +{
- + return ioread32be(®s->fmpr_rpimac) & FM_PCD_PRS_RPIMAC_EN;
- +}
- +
- +void fman_prs_set_stst_port_msk(struct fman_prs_regs *regs, uint32_t pid_msk)
- +{
- + iowrite32be(pid_msk, ®s->fmpr_ppsc);
- +}
- +
- +void fman_prs_set_stst(struct fman_prs_regs *regs, bool enable)
- +{
- + if (enable)
- + iowrite32be(FM_PCD_PRS_PPSC_ALL_PORTS, ®s->fmpr_ppsc);
- + else
- + iowrite32be(0, ®s->fmpr_ppsc);
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/Makefile
- @@ -0,0 +1,15 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +
- +NCSW_FM_INC = $(srctree)/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc
- +
- +ccflags-y += -I$(NCSW_FM_INC)
- +
- +obj-y += fsl-ncsw-Pcd.o
- +
- +fsl-ncsw-Pcd-objs := fm_port.o fm_port_im.o fman_port.o
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/fm_port.c
- @@ -0,0 +1,6436 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_port.c
- +
- + @Description FM driver routines implementation.
- + *//***************************************************************************/
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "string_ext.h"
- +#include "sprint_ext.h"
- +#include "debug_ext.h"
- +#include "fm_muram_ext.h"
- +
- +#include "fman_common.h"
- +#include "fm_port.h"
- +#include "fm_port_dsar.h"
- +#include "common/general.h"
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +static t_Error FmPortConfigAutoResForDeepSleepSupport1(t_FmPort *p_FmPort);
- +
- +static t_Error CheckInitParameters(t_FmPort *p_FmPort)
- +{
- + t_FmPortDriverParam *p_Params = p_FmPort->p_FmPortDriverParam;
- + struct fman_port_cfg *p_DfltConfig = &p_Params->dfltCfg;
- + t_Error ans = E_OK;
- + uint32_t unusedMask;
- +
- + if (p_FmPort->imEn)
- + {
- + if (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + if (p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth
- + > 2)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("fifoDeqPipelineDepth for IM 10G can't be larger than 2"));
- +
- + if ((ans = FmPortImCheckInitParameters(p_FmPort)) != E_OK)
- + return ERROR_CODE(ans);
- + }
- + else
- + {
- + /****************************************/
- + /* Rx only */
- + /****************************************/
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + {
- + /* external buffer pools */
- + if (!p_Params->extBufPools.numOfPoolsUsed)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("extBufPools.numOfPoolsUsed=0. At least one buffer pool must be defined"));
- +
- + if (FmSpCheckBufPoolsParams(&p_Params->extBufPools,
- + p_Params->p_BackupBmPools,
- + &p_Params->bufPoolDepletion) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- +
- + /* Check that part of IC that needs copying is small enough to enter start margin */
- + if (p_Params->intContext.size
- + && (p_Params->intContext.size
- + + p_Params->intContext.extBufOffset
- + > p_Params->bufMargins.startMargins))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("intContext.size is larger than start margins"));
- +
- + if ((p_Params->liodnOffset != (uint16_t)DPAA_LIODN_DONT_OVERRIDE)
- + && (p_Params->liodnOffset & ~FM_LIODN_OFFSET_MASK))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("liodnOffset is larger than %d", FM_LIODN_OFFSET_MASK+1));
- +
- +#ifdef FM_NO_BACKUP_POOLS
- + if ((p_FmPort->fmRevInfo.majorRev != 4) && (p_FmPort->fmRevInfo.majorRev < 6))
- + if (p_FmPort->p_FmPortDriverParam->p_BackupBmPools)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("BackupBmPools"));
- +#endif /* FM_NO_BACKUP_POOLS */
- + }
- +
- + /****************************************/
- + /* Non Rx ports */
- + /****************************************/
- + else
- + {
- + if (p_Params->deqSubPortal >= FM_MAX_NUM_OF_SUB_PORTALS)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + (" deqSubPortal has to be in the range of 0 - %d", FM_MAX_NUM_OF_SUB_PORTALS));
- +
- + /* to protect HW internal-context from overwrite */
- + if ((p_Params->intContext.size)
- + && (p_Params->intContext.intContextOffset
- + < MIN_TX_INT_OFFSET))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("non-Rx intContext.intContextOffset can't be smaller than %d", MIN_TX_INT_OFFSET));
- +
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_TX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_TX_10G)
- + /* in O/H DEFAULT_notSupported indicates that it is not supported and should not be checked */
- + || (p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth
- + != DEFAULT_notSupported))
- + {
- + /* Check that not larger than 8 */
- + if ((!p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth)
- + || (p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth
- + > MAX_FIFO_PIPELINE_DEPTH))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("fifoDeqPipelineDepth can't be larger than %d", MAX_FIFO_PIPELINE_DEPTH));
- + }
- + }
- +
- + /****************************************/
- + /* Rx Or Offline Parsing */
- + /****************************************/
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + {
- + if (!p_Params->dfltFqid)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("dfltFqid must be between 1 and 2^24-1"));
- +#if defined(FM_CAPWAP_SUPPORT) && defined(FM_LOCKUP_ALIGNMENT_ERRATA_FMAN_SW004)
- + if (p_FmPort->p_FmPortDriverParam->bufferPrefixContent.manipExtraSpace % 16)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("bufferPrefixContent.manipExtraSpace has to be devidable by 16"));
- +#endif /* defined(FM_CAPWAP_SUPPORT) && ... */
- + }
- +
- + /****************************************/
- + /* All ports */
- + /****************************************/
- + /* common BMI registers values */
- + /* Check that Queue Id is not larger than 2^24, and is not 0 */
- + if ((p_Params->errFqid & ~0x00FFFFFF) || !p_Params->errFqid)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("errFqid must be between 1 and 2^24-1"));
- + if (p_Params->dfltFqid & ~0x00FFFFFF)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("dfltFqid must be between 1 and 2^24-1"));
- + }
- +
- + /****************************************/
- + /* Rx only */
- + /****************************************/
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + {
- + if (p_DfltConfig->rx_pri_elevation % BMI_FIFO_UNITS)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("rxFifoPriElevationLevel has to be divisible by %d", BMI_FIFO_UNITS));
- + if ((p_DfltConfig->rx_pri_elevation < BMI_FIFO_UNITS)
- + || (p_DfltConfig->rx_pri_elevation > MAX_PORT_FIFO_SIZE))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("rxFifoPriElevationLevel has to be in the range of 256 - %d", MAX_PORT_FIFO_SIZE));
- + if (p_DfltConfig->rx_fifo_thr % BMI_FIFO_UNITS)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("rxFifoThreshold has to be divisible by %d", BMI_FIFO_UNITS));
- + if ((p_DfltConfig->rx_fifo_thr < BMI_FIFO_UNITS)
- + || (p_DfltConfig->rx_fifo_thr > MAX_PORT_FIFO_SIZE))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("rxFifoThreshold has to be in the range of 256 - %d", MAX_PORT_FIFO_SIZE));
- +
- + /* Check that not larger than 16 */
- + if (p_DfltConfig->rx_cut_end_bytes > FRAME_END_DATA_SIZE)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("cutBytesFromEnd can't be larger than %d", FRAME_END_DATA_SIZE));
- +
- + if (FmSpCheckBufMargins(&p_Params->bufMargins) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- +
- + /* extra FIFO size (allowed only to Rx ports) */
- + if (p_Params->setSizeOfFifo
- + && (p_FmPort->fifoBufs.extra % BMI_FIFO_UNITS))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("fifoBufs.extra has to be divisible by %d", BMI_FIFO_UNITS));
- +
- + if (p_Params->bufPoolDepletion.poolsGrpModeEnable
- + && !p_Params->bufPoolDepletion.numOfPools)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("bufPoolDepletion.numOfPools can not be 0 when poolsGrpModeEnable=TRUE"));
- +#ifdef FM_CSI_CFED_LIMIT
- + if (p_FmPort->fmRevInfo.majorRev == 4)
- + {
- + /* Check that not larger than 16 */
- + if (p_DfltConfig->rx_cut_end_bytes + p_DfltConfig->checksum_bytes_ignore > FRAME_END_DATA_SIZE)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("cheksumLastBytesIgnore + cutBytesFromEnd can't be larger than %d", FRAME_END_DATA_SIZE));
- + }
- +#endif /* FM_CSI_CFED_LIMIT */
- + }
- +
- + /****************************************/
- + /* Non Rx ports */
- + /****************************************/
- + /* extra FIFO size (allowed only to Rx ports) */
- + else
- + if (p_FmPort->fifoBufs.extra)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + (" No fifoBufs.extra for non Rx ports"));
- +
- + /****************************************/
- + /* Tx only */
- + /****************************************/
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_TX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_TX_10G))
- + {
- + if (p_DfltConfig->tx_fifo_min_level % BMI_FIFO_UNITS)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("txFifoMinFillLevel has to be divisible by %d", BMI_FIFO_UNITS));
- + if (p_DfltConfig->tx_fifo_min_level > (MAX_PORT_FIFO_SIZE - 256))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("txFifoMinFillLevel has to be in the range of 0 - %d", (MAX_PORT_FIFO_SIZE - 256)));
- + if (p_DfltConfig->tx_fifo_low_comf_level % BMI_FIFO_UNITS)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("txFifoLowComfLevel has to be divisible by %d", BMI_FIFO_UNITS));
- + if ((p_DfltConfig->tx_fifo_low_comf_level < BMI_FIFO_UNITS)
- + || (p_DfltConfig->tx_fifo_low_comf_level > MAX_PORT_FIFO_SIZE))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("txFifoLowComfLevel has to be in the range of 256 - %d", MAX_PORT_FIFO_SIZE));
- +
- + if (p_FmPort->portType == e_FM_PORT_TYPE_TX)
- + if (p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth
- + > 2)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("fifoDeqPipelineDepth for 1G can't be larger than 2"));
- + }
- +
- + /****************************************/
- + /* Non Tx Ports */
- + /****************************************/
- + /* If discard override was selected , no frames may be discarded. */
- + else
- + if (p_DfltConfig->discard_override && p_Params->errorsToDiscard)
- + RETURN_ERROR(
- + MAJOR,
- + E_CONFLICT,
- + ("errorsToDiscard is not empty, but frmDiscardOverride selected (all discarded frames to be enqueued to error queue)."));
- +
- + /****************************************/
- + /* Rx and Offline parsing */
- + /****************************************/
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + {
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + unusedMask = BMI_STATUS_OP_MASK_UNUSED;
- + else
- + unusedMask = BMI_STATUS_RX_MASK_UNUSED;
- +
- + /* Check that no common bits with BMI_STATUS_MASK_UNUSED */
- + if (p_Params->errorsToDiscard & unusedMask)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION,
- + ("errorsToDiscard contains undefined bits"));
- + }
- +
- + /****************************************/
- + /* Offline Ports */
- + /****************************************/
- +#ifdef FM_OP_OPEN_DMA_MIN_LIMIT
- + if ((p_FmPort->fmRevInfo.majorRev >= 6)
- + && (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + && p_Params->setNumOfOpenDmas
- + && (p_FmPort->openDmas.num < MIN_NUM_OF_OP_DMAS))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("For Offline port, openDmas.num can't be smaller than %d", MIN_NUM_OF_OP_DMAS));
- +#endif /* FM_OP_OPEN_DMA_MIN_LIMIT */
- +
- + /****************************************/
- + /* Offline & HC Ports */
- + /****************************************/
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND))
- + {
- +#ifndef FM_FRAME_END_PARAMS_FOR_OP
- + if ((p_FmPort->fmRevInfo.majorRev < 6) &&
- + (p_FmPort->p_FmPortDriverParam->cheksumLastBytesIgnore != DEFAULT_notSupported))
- + /* this is an indication that user called config for this mode which is not supported in this integration */
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("cheksumLastBytesIgnore is available for Rx & Tx ports only"));
- +#endif /* !FM_FRAME_END_PARAMS_FOR_OP */
- +
- +#ifndef FM_DEQ_PIPELINE_PARAMS_FOR_OP
- + if ((!((p_FmPort->fmRevInfo.majorRev == 4) ||
- + (p_FmPort->fmRevInfo.majorRev >= 6))) &&
- + (p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth != DEFAULT_notSupported))
- + /* this is an indication that user called config for this mode which is not supported in this integration */
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION, ("fifoDeqPipelineDepth is available for Tx ports only"));
- +#endif /* !FM_DEQ_PIPELINE_PARAMS_FOR_OP */
- + }
- +
- + /****************************************/
- + /* All ports */
- + /****************************************/
- + /* Check that not larger than 16 */
- + if ((p_Params->cheksumLastBytesIgnore > FRAME_END_DATA_SIZE)
- + && ((p_Params->cheksumLastBytesIgnore != DEFAULT_notSupported)))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("cheksumLastBytesIgnore can't be larger than %d", FRAME_END_DATA_SIZE));
- +
- + if (FmSpCheckIntContextParams(&p_Params->intContext) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- +
- + /* common BMI registers values */
- + if (p_Params->setNumOfTasks
- + && ((!p_FmPort->tasks.num)
- + || (p_FmPort->tasks.num > MAX_NUM_OF_TASKS)))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("tasks.num can't be larger than %d", MAX_NUM_OF_TASKS));
- + if (p_Params->setNumOfTasks
- + && (p_FmPort->tasks.extra > MAX_NUM_OF_EXTRA_TASKS))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("tasks.extra can't be larger than %d", MAX_NUM_OF_EXTRA_TASKS));
- + if (p_Params->setNumOfOpenDmas
- + && ((!p_FmPort->openDmas.num)
- + || (p_FmPort->openDmas.num > MAX_NUM_OF_DMAS)))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("openDmas.num can't be larger than %d", MAX_NUM_OF_DMAS));
- + if (p_Params->setNumOfOpenDmas
- + && (p_FmPort->openDmas.extra > MAX_NUM_OF_EXTRA_DMAS))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("openDmas.extra can't be larger than %d", MAX_NUM_OF_EXTRA_DMAS));
- + if (p_Params->setSizeOfFifo
- + && (!p_FmPort->fifoBufs.num
- + || (p_FmPort->fifoBufs.num > MAX_PORT_FIFO_SIZE)))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("fifoBufs.num has to be in the range of 256 - %d", MAX_PORT_FIFO_SIZE));
- + if (p_Params->setSizeOfFifo && (p_FmPort->fifoBufs.num % BMI_FIFO_UNITS))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("fifoBufs.num has to be divisible by %d", BMI_FIFO_UNITS));
- +
- +#ifdef FM_QMI_NO_DEQ_OPTIONS_SUPPORT
- + if (p_FmPort->fmRevInfo.majorRev == 4)
- + if (p_FmPort->p_FmPortDriverParam->deqPrefetchOption != DEFAULT_notSupported)
- + /* this is an indication that user called config for this mode which is not supported in this integration */
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION, ("deqPrefetchOption"));
- +#endif /* FM_QMI_NO_DEQ_OPTIONS_SUPPORT */
- +
- + return E_OK;
- +}
- +
- +static t_Error VerifySizeOfFifo(t_FmPort *p_FmPort)
- +{
- + uint32_t minFifoSizeRequired = 0, optFifoSizeForB2B = 0;
- +
- + /*************************/
- + /* TX PORTS */
- + /*************************/
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_TX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_TX_10G))
- + {
- + minFifoSizeRequired =
- + (uint32_t)(ROUND_UP(p_FmPort->maxFrameLength, BMI_FIFO_UNITS)
- + + (3 * BMI_FIFO_UNITS));
- + if (!p_FmPort->imEn)
- + minFifoSizeRequired +=
- + p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth
- + * BMI_FIFO_UNITS;
- +
- + optFifoSizeForB2B = minFifoSizeRequired;
- +
- + /* Add some margin for back-to-back capability to improve performance,
- + allows the hardware to pipeline new frame dma while the previous
- + frame not yet transmitted. */
- + if (p_FmPort->portType == e_FM_PORT_TYPE_TX_10G)
- + optFifoSizeForB2B += 3 * BMI_FIFO_UNITS;
- + else
- + optFifoSizeForB2B += 2 * BMI_FIFO_UNITS;
- + }
- +
- + /*************************/
- + /* RX IM PORTS */
- + /*************************/
- + else
- + if (((p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + && p_FmPort->imEn)
- + {
- + optFifoSizeForB2B =
- + minFifoSizeRequired =
- + (uint32_t)(ROUND_UP(p_FmPort->maxFrameLength, BMI_FIFO_UNITS)
- + + (4 * BMI_FIFO_UNITS));
- + }
- +
- + /*************************/
- + /* RX non-IM PORTS */
- + /*************************/
- + else
- + if (((p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + && !p_FmPort->imEn)
- + {
- + if (p_FmPort->fmRevInfo.majorRev == 4)
- + {
- + if (p_FmPort->rxPoolsParams.numOfPools == 1)
- + minFifoSizeRequired = 8 * BMI_FIFO_UNITS;
- + else
- + minFifoSizeRequired =
- + (uint32_t)(ROUND_UP(p_FmPort->rxPoolsParams.secondLargestBufSize, BMI_FIFO_UNITS)
- + + (7 * BMI_FIFO_UNITS));
- + }
- + else
- + {
- +#if (DPAA_VERSION >= 11)
- + minFifoSizeRequired =
- + (uint32_t)(ROUND_UP(p_FmPort->maxFrameLength, BMI_FIFO_UNITS)
- + + (5 * BMI_FIFO_UNITS));
- + /* 4 according to spec + 1 for FOF>0 */
- +#else
- + minFifoSizeRequired = (uint32_t)
- + (ROUND_UP(MIN(p_FmPort->maxFrameLength, p_FmPort->rxPoolsParams.largestBufSize), BMI_FIFO_UNITS)
- + + (7*BMI_FIFO_UNITS));
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- +
- + optFifoSizeForB2B = minFifoSizeRequired;
- +
- + /* Add some margin for back-to-back capability to improve performance,
- + allows the hardware to pipeline new frame dma while the previous
- + frame not yet transmitted. */
- + if (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + optFifoSizeForB2B += 8 * BMI_FIFO_UNITS;
- + else
- + optFifoSizeForB2B += 3 * BMI_FIFO_UNITS;
- + }
- +
- + /* For O/H ports, check fifo size and update if necessary */
- + else
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND))
- + {
- +#if (DPAA_VERSION >= 11)
- + optFifoSizeForB2B =
- + minFifoSizeRequired =
- + (uint32_t)(ROUND_UP(p_FmPort->maxFrameLength, BMI_FIFO_UNITS)
- + + ((p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth
- + + 5) * BMI_FIFO_UNITS));
- + /* 4 according to spec + 1 for FOF>0 */
- +#else
- + optFifoSizeForB2B = minFifoSizeRequired = (uint32_t)((p_FmPort->tasks.num + 2) * BMI_FIFO_UNITS);
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- +
- + ASSERT_COND(minFifoSizeRequired > 0);
- + ASSERT_COND(optFifoSizeForB2B >= minFifoSizeRequired);
- +
- + /* Verify the size */
- + if (p_FmPort->fifoBufs.num < minFifoSizeRequired)
- + DBG(INFO,
- + ("FIFO size is %d and should be enlarged to %d bytes",p_FmPort->fifoBufs.num, minFifoSizeRequired));
- + else if (p_FmPort->fifoBufs.num < optFifoSizeForB2B)
- + DBG(INFO,
- + ("For back-to-back frames processing, FIFO size is %d and needs to enlarge to %d bytes", p_FmPort->fifoBufs.num, optFifoSizeForB2B));
- +
- + return E_OK;
- +}
- +
- +static void FmPortDriverParamFree(t_FmPort *p_FmPort)
- +{
- + if (p_FmPort->p_FmPortDriverParam)
- + {
- + XX_Free(p_FmPort->p_FmPortDriverParam);
- + p_FmPort->p_FmPortDriverParam = NULL;
- + }
- +}
- +
- +static t_Error SetExtBufferPools(t_FmPort *p_FmPort)
- +{
- + t_FmExtPools *p_ExtBufPools = &p_FmPort->p_FmPortDriverParam->extBufPools;
- + t_FmBufPoolDepletion *p_BufPoolDepletion =
- + &p_FmPort->p_FmPortDriverParam->bufPoolDepletion;
- + uint8_t orderedArray[FM_PORT_MAX_NUM_OF_EXT_POOLS];
- + uint16_t sizesArray[BM_MAX_NUM_OF_POOLS];
- + int i = 0, j = 0, err;
- + struct fman_port_bpools bpools;
- +
- + memset(&orderedArray, 0, sizeof(uint8_t) * FM_PORT_MAX_NUM_OF_EXT_POOLS);
- + memset(&sizesArray, 0, sizeof(uint16_t) * BM_MAX_NUM_OF_POOLS);
- + memcpy(&p_FmPort->extBufPools, p_ExtBufPools, sizeof(t_FmExtPools));
- +
- + FmSpSetBufPoolsInAscOrderOfBufSizes(p_ExtBufPools, orderedArray,
- + sizesArray);
- +
- + /* Prepare flibs bpools structure */
- + memset(&bpools, 0, sizeof(struct fman_port_bpools));
- + bpools.count = p_ExtBufPools->numOfPoolsUsed;
- + bpools.counters_enable = TRUE;
- + for (i = 0; i < p_ExtBufPools->numOfPoolsUsed; i++)
- + {
- + bpools.bpool[i].bpid = orderedArray[i];
- + bpools.bpool[i].size = sizesArray[orderedArray[i]];
- + /* functionality available only for some derivatives (limited by config) */
- + if (p_FmPort->p_FmPortDriverParam->p_BackupBmPools)
- + for (j = 0;
- + j
- + < p_FmPort->p_FmPortDriverParam->p_BackupBmPools->numOfBackupPools;
- + j++)
- + if (orderedArray[i]
- + == p_FmPort->p_FmPortDriverParam->p_BackupBmPools->poolIds[j])
- + {
- + bpools.bpool[i].is_backup = TRUE;
- + break;
- + }
- + }
- +
- + /* save pools parameters for later use */
- + p_FmPort->rxPoolsParams.numOfPools = p_ExtBufPools->numOfPoolsUsed;
- + p_FmPort->rxPoolsParams.largestBufSize =
- + sizesArray[orderedArray[p_ExtBufPools->numOfPoolsUsed - 1]];
- + p_FmPort->rxPoolsParams.secondLargestBufSize =
- + sizesArray[orderedArray[p_ExtBufPools->numOfPoolsUsed - 2]];
- +
- + /* FMBM_RMPD reg. - pool depletion */
- + if (p_BufPoolDepletion->poolsGrpModeEnable)
- + {
- + bpools.grp_bp_depleted_num = p_BufPoolDepletion->numOfPools;
- + for (i = 0; i < BM_MAX_NUM_OF_POOLS; i++)
- + {
- + if (p_BufPoolDepletion->poolsToConsider[i])
- + {
- + for (j = 0; j < p_ExtBufPools->numOfPoolsUsed; j++)
- + {
- + if (i == orderedArray[j])
- + {
- + bpools.bpool[j].grp_bp_depleted = TRUE;
- + break;
- + }
- + }
- + }
- + }
- + }
- +
- + if (p_BufPoolDepletion->singlePoolModeEnable)
- + {
- + for (i = 0; i < BM_MAX_NUM_OF_POOLS; i++)
- + {
- + if (p_BufPoolDepletion->poolsToConsiderForSingleMode[i])
- + {
- + for (j = 0; j < p_ExtBufPools->numOfPoolsUsed; j++)
- + {
- + if (i == orderedArray[j])
- + {
- + bpools.bpool[j].single_bp_depleted = TRUE;
- + break;
- + }
- + }
- + }
- + }
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + /* fill QbbPEV */
- + if (p_BufPoolDepletion->poolsGrpModeEnable
- + || p_BufPoolDepletion->singlePoolModeEnable)
- + {
- + for (i = 0; i < FM_MAX_NUM_OF_PFC_PRIORITIES; i++)
- + {
- + if (p_BufPoolDepletion->pfcPrioritiesEn[i] == TRUE)
- + {
- + bpools.bpool[i].pfc_priorities_en = TRUE;
- + }
- + }
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + /* Issue flibs function */
- + err = fman_port_set_bpools(&p_FmPort->port, &bpools);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_set_bpools"));
- +
- + if (p_FmPort->p_FmPortDriverParam->p_BackupBmPools)
- + XX_Free(p_FmPort->p_FmPortDriverParam->p_BackupBmPools);
- +
- + return E_OK;
- +}
- +
- +static t_Error ClearPerfCnts(t_FmPort *p_FmPort)
- +{
- + if (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + FM_PORT_ModifyCounter(p_FmPort, e_FM_PORT_COUNTERS_QUEUE_UTIL, 0);
- + FM_PORT_ModifyCounter(p_FmPort, e_FM_PORT_COUNTERS_TASK_UTIL, 0);
- + FM_PORT_ModifyCounter(p_FmPort, e_FM_PORT_COUNTERS_DMA_UTIL, 0);
- + FM_PORT_ModifyCounter(p_FmPort, e_FM_PORT_COUNTERS_FIFO_UTIL, 0);
- + return E_OK;
- +}
- +
- +static t_Error InitLowLevelDriver(t_FmPort *p_FmPort)
- +{
- + t_FmPortDriverParam *p_DriverParams = p_FmPort->p_FmPortDriverParam;
- + struct fman_port_params portParams;
- + uint32_t tmpVal;
- + t_Error err;
- +
- + /* Set up flibs parameters and issue init function */
- +
- + memset(&portParams, 0, sizeof(struct fman_port_params));
- + portParams.discard_mask = p_DriverParams->errorsToDiscard;
- + portParams.dflt_fqid = p_DriverParams->dfltFqid;
- + portParams.err_fqid = p_DriverParams->errFqid;
- + portParams.deq_sp = p_DriverParams->deqSubPortal;
- + portParams.dont_release_buf = p_DriverParams->dontReleaseBuf;
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + portParams.err_mask = (RX_ERRS_TO_ENQ & ~portParams.discard_mask);
- + if (!p_FmPort->imEn)
- + {
- + if (p_DriverParams->forwardReuseIntContext)
- + p_DriverParams->dfltCfg.rx_fd_bits =
- + (uint8_t)(BMI_PORT_RFNE_FRWD_RPD >> 24);
- + }
- + break;
- +
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + portParams.err_mask = (OP_ERRS_TO_ENQ & ~portParams.discard_mask);
- + break;
- + break;
- +
- + default:
- + break;
- + }
- +
- + tmpVal =
- + (uint32_t)(
- + (p_FmPort->internalBufferOffset % OFFSET_UNITS) ? (p_FmPort->internalBufferOffset
- + / OFFSET_UNITS + 1) :
- + (p_FmPort->internalBufferOffset / OFFSET_UNITS));
- + p_FmPort->internalBufferOffset = (uint8_t)(tmpVal * OFFSET_UNITS);
- + p_DriverParams->dfltCfg.int_buf_start_margin =
- + p_FmPort->internalBufferOffset;
- +
- + p_DriverParams->dfltCfg.ext_buf_start_margin =
- + p_DriverParams->bufMargins.startMargins;
- + p_DriverParams->dfltCfg.ext_buf_end_margin =
- + p_DriverParams->bufMargins.endMargins;
- +
- + p_DriverParams->dfltCfg.ic_ext_offset =
- + p_DriverParams->intContext.extBufOffset;
- + p_DriverParams->dfltCfg.ic_int_offset =
- + p_DriverParams->intContext.intContextOffset;
- + p_DriverParams->dfltCfg.ic_size = p_DriverParams->intContext.size;
- +
- + p_DriverParams->dfltCfg.stats_counters_enable = TRUE;
- + p_DriverParams->dfltCfg.perf_counters_enable = TRUE;
- + p_DriverParams->dfltCfg.queue_counters_enable = TRUE;
- +
- + p_DriverParams->dfltCfg.perf_cnt_params.task_val =
- + (uint8_t)p_FmPort->tasks.num;
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING ||
- + p_FmPort->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND)p_DriverParams->dfltCfg.perf_cnt_params.queue_val = 0;
- + else
- + p_DriverParams->dfltCfg.perf_cnt_params.queue_val = 1;
- + p_DriverParams->dfltCfg.perf_cnt_params.dma_val =
- + (uint8_t)p_FmPort->openDmas.num;
- + p_DriverParams->dfltCfg.perf_cnt_params.fifo_val = p_FmPort->fifoBufs.num;
- +
- + if (0
- + != fman_port_init(&p_FmPort->port, &p_DriverParams->dfltCfg,
- + &portParams))
- + RETURN_ERROR(MAJOR, E_NO_DEVICE, ("fman_port_init"));
- +
- + if (p_FmPort->imEn && ((err = FmPortImInit(p_FmPort)) != E_OK))
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + else
- + {
- + // from QMIInit
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + {
- + if (p_DriverParams->deqPrefetchOption == e_FM_PORT_DEQ_NO_PREFETCH)
- + FmSetPortPreFetchConfiguration(p_FmPort->h_Fm, p_FmPort->portId,
- + FALSE);
- + else
- + FmSetPortPreFetchConfiguration(p_FmPort->h_Fm, p_FmPort->portId,
- + TRUE);
- + }
- + }
- + /* The code bellow is a trick so the FM will not release the buffer
- + to BM nor will try to enqueue the frame to QM */
- + if (((p_FmPort->portType == e_FM_PORT_TYPE_TX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_TX)) && (!p_FmPort->imEn))
- + {
- + if (!p_DriverParams->dfltFqid && p_DriverParams->dontReleaseBuf)
- + {
- + /* override fmbm_tcfqid 0 with a false non-0 value. This will force FM to
- + * act according to tfene. Otherwise, if fmbm_tcfqid is 0 the FM will release
- + * buffers to BM regardless of fmbm_tfene
- + */
- + WRITE_UINT32(p_FmPort->port.bmi_regs->tx.fmbm_tcfqid, 0xFFFFFF);
- + WRITE_UINT32(p_FmPort->port.bmi_regs->tx.fmbm_tfene,
- + NIA_ENG_BMI | NIA_BMI_AC_TX_RELEASE);
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +static bool CheckRxBmiCounter(t_FmPort *p_FmPort, e_FmPortCounters counter)
- +{
- + UNUSED(p_FmPort);
- +
- + switch (counter)
- + {
- + case (e_FM_PORT_COUNTERS_CYCLE):
- + case (e_FM_PORT_COUNTERS_TASK_UTIL):
- + case (e_FM_PORT_COUNTERS_QUEUE_UTIL):
- + case (e_FM_PORT_COUNTERS_DMA_UTIL):
- + case (e_FM_PORT_COUNTERS_FIFO_UTIL):
- + case (e_FM_PORT_COUNTERS_RX_PAUSE_ACTIVATION):
- + case (e_FM_PORT_COUNTERS_FRAME):
- + case (e_FM_PORT_COUNTERS_DISCARD_FRAME):
- + case (e_FM_PORT_COUNTERS_RX_BAD_FRAME):
- + case (e_FM_PORT_COUNTERS_RX_LARGE_FRAME):
- + case (e_FM_PORT_COUNTERS_RX_FILTER_FRAME):
- + case (e_FM_PORT_COUNTERS_RX_LIST_DMA_ERR):
- + case (e_FM_PORT_COUNTERS_RX_OUT_OF_BUFFERS_DISCARD):
- + case (e_FM_PORT_COUNTERS_DEALLOC_BUF):
- + case (e_FM_PORT_COUNTERS_PREPARE_TO_ENQUEUE_COUNTER):
- + return TRUE;
- + default:
- + return FALSE;
- + }
- +}
- +
- +static bool CheckTxBmiCounter(t_FmPort *p_FmPort, e_FmPortCounters counter)
- +{
- + UNUSED(p_FmPort);
- +
- + switch (counter)
- + {
- + case (e_FM_PORT_COUNTERS_CYCLE):
- + case (e_FM_PORT_COUNTERS_TASK_UTIL):
- + case (e_FM_PORT_COUNTERS_QUEUE_UTIL):
- + case (e_FM_PORT_COUNTERS_DMA_UTIL):
- + case (e_FM_PORT_COUNTERS_FIFO_UTIL):
- + case (e_FM_PORT_COUNTERS_FRAME):
- + case (e_FM_PORT_COUNTERS_DISCARD_FRAME):
- + case (e_FM_PORT_COUNTERS_LENGTH_ERR):
- + case (e_FM_PORT_COUNTERS_UNSUPPRTED_FORMAT):
- + case (e_FM_PORT_COUNTERS_DEALLOC_BUF):
- + return TRUE;
- + default:
- + return FALSE;
- + }
- +}
- +
- +static bool CheckOhBmiCounter(t_FmPort *p_FmPort, e_FmPortCounters counter)
- +{
- + switch (counter)
- + {
- + case (e_FM_PORT_COUNTERS_CYCLE):
- + case (e_FM_PORT_COUNTERS_TASK_UTIL):
- + case (e_FM_PORT_COUNTERS_DMA_UTIL):
- + case (e_FM_PORT_COUNTERS_FIFO_UTIL):
- + case (e_FM_PORT_COUNTERS_FRAME):
- + case (e_FM_PORT_COUNTERS_DISCARD_FRAME):
- + case (e_FM_PORT_COUNTERS_RX_LIST_DMA_ERR):
- + case (e_FM_PORT_COUNTERS_WRED_DISCARD):
- + case (e_FM_PORT_COUNTERS_LENGTH_ERR):
- + case (e_FM_PORT_COUNTERS_UNSUPPRTED_FORMAT):
- + case (e_FM_PORT_COUNTERS_DEALLOC_BUF):
- + return TRUE;
- + case (e_FM_PORT_COUNTERS_RX_FILTER_FRAME):
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND)
- + return FALSE;
- + else
- + return TRUE;
- + default:
- + return FALSE;
- + }
- +}
- +
- +static t_Error BmiPortCheckAndGetCounterType(
- + t_FmPort *p_FmPort, e_FmPortCounters counter,
- + enum fman_port_stats_counters *p_StatsType,
- + enum fman_port_perf_counters *p_PerfType, bool *p_IsStats)
- +{
- + volatile uint32_t *p_Reg;
- + bool isValid;
- +
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + p_Reg = &p_FmPort->port.bmi_regs->rx.fmbm_rstc;
- + isValid = CheckRxBmiCounter(p_FmPort, counter);
- + break;
- + case (e_FM_PORT_TYPE_TX_10G):
- + case (e_FM_PORT_TYPE_TX):
- + p_Reg = &p_FmPort->port.bmi_regs->tx.fmbm_tstc;
- + isValid = CheckTxBmiCounter(p_FmPort, counter);
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + case (e_FM_PORT_TYPE_OH_HOST_COMMAND):
- + p_Reg = &p_FmPort->port.bmi_regs->oh.fmbm_ostc;
- + isValid = CheckOhBmiCounter(p_FmPort, counter);
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Unsupported port type"));
- + }
- +
- + if (!isValid)
- + RETURN_ERROR(MINOR, E_INVALID_STATE,
- + ("Requested counter is not available for this port type"));
- +
- + /* check that counters are enabled */
- + switch (counter)
- + {
- + case (e_FM_PORT_COUNTERS_CYCLE):
- + case (e_FM_PORT_COUNTERS_TASK_UTIL):
- + case (e_FM_PORT_COUNTERS_QUEUE_UTIL):
- + case (e_FM_PORT_COUNTERS_DMA_UTIL):
- + case (e_FM_PORT_COUNTERS_FIFO_UTIL):
- + case (e_FM_PORT_COUNTERS_RX_PAUSE_ACTIVATION):
- + /* performance counters - may be read when disabled */
- + *p_IsStats = FALSE;
- + break;
- + case (e_FM_PORT_COUNTERS_FRAME):
- + case (e_FM_PORT_COUNTERS_DISCARD_FRAME):
- + case (e_FM_PORT_COUNTERS_DEALLOC_BUF):
- + case (e_FM_PORT_COUNTERS_RX_BAD_FRAME):
- + case (e_FM_PORT_COUNTERS_RX_LARGE_FRAME):
- + case (e_FM_PORT_COUNTERS_RX_FILTER_FRAME):
- + case (e_FM_PORT_COUNTERS_RX_LIST_DMA_ERR):
- + case (e_FM_PORT_COUNTERS_RX_OUT_OF_BUFFERS_DISCARD):
- + case (e_FM_PORT_COUNTERS_LENGTH_ERR):
- + case (e_FM_PORT_COUNTERS_UNSUPPRTED_FORMAT):
- + case (e_FM_PORT_COUNTERS_WRED_DISCARD):
- + *p_IsStats = TRUE;
- + if (!(GET_UINT32(*p_Reg) & BMI_COUNTERS_EN))
- + RETURN_ERROR(MINOR, E_INVALID_STATE,
- + ("Requested counter was not enabled"));
- + break;
- + default:
- + break;
- + }
- +
- + /* Set counter */
- + switch (counter)
- + {
- + case (e_FM_PORT_COUNTERS_CYCLE):
- + *p_PerfType = E_FMAN_PORT_PERF_CNT_CYCLE;
- + break;
- + case (e_FM_PORT_COUNTERS_TASK_UTIL):
- + *p_PerfType = E_FMAN_PORT_PERF_CNT_TASK_UTIL;
- + break;
- + case (e_FM_PORT_COUNTERS_QUEUE_UTIL):
- + *p_PerfType = E_FMAN_PORT_PERF_CNT_QUEUE_UTIL;
- + break;
- + case (e_FM_PORT_COUNTERS_DMA_UTIL):
- + *p_PerfType = E_FMAN_PORT_PERF_CNT_DMA_UTIL;
- + break;
- + case (e_FM_PORT_COUNTERS_FIFO_UTIL):
- + *p_PerfType = E_FMAN_PORT_PERF_CNT_FIFO_UTIL;
- + break;
- + case (e_FM_PORT_COUNTERS_RX_PAUSE_ACTIVATION):
- + *p_PerfType = E_FMAN_PORT_PERF_CNT_RX_PAUSE;
- + break;
- + case (e_FM_PORT_COUNTERS_FRAME):
- + *p_StatsType = E_FMAN_PORT_STATS_CNT_FRAME;
- + break;
- + case (e_FM_PORT_COUNTERS_DISCARD_FRAME):
- + *p_StatsType = E_FMAN_PORT_STATS_CNT_DISCARD;
- + break;
- + case (e_FM_PORT_COUNTERS_DEALLOC_BUF):
- + *p_StatsType = E_FMAN_PORT_STATS_CNT_DEALLOC_BUF;
- + break;
- + case (e_FM_PORT_COUNTERS_RX_BAD_FRAME):
- + *p_StatsType = E_FMAN_PORT_STATS_CNT_RX_BAD_FRAME;
- + break;
- + case (e_FM_PORT_COUNTERS_RX_LARGE_FRAME):
- + *p_StatsType = E_FMAN_PORT_STATS_CNT_RX_LARGE_FRAME;
- + break;
- + case (e_FM_PORT_COUNTERS_RX_OUT_OF_BUFFERS_DISCARD):
- + *p_StatsType = E_FMAN_PORT_STATS_CNT_RX_OUT_OF_BUF;
- + break;
- + case (e_FM_PORT_COUNTERS_RX_FILTER_FRAME):
- + *p_StatsType = E_FMAN_PORT_STATS_CNT_FILTERED_FRAME;
- + break;
- + case (e_FM_PORT_COUNTERS_RX_LIST_DMA_ERR):
- + *p_StatsType = E_FMAN_PORT_STATS_CNT_DMA_ERR;
- + break;
- + case (e_FM_PORT_COUNTERS_WRED_DISCARD):
- + *p_StatsType = E_FMAN_PORT_STATS_CNT_WRED_DISCARD;
- + break;
- + case (e_FM_PORT_COUNTERS_LENGTH_ERR):
- + *p_StatsType = E_FMAN_PORT_STATS_CNT_LEN_ERR;
- + break;
- + case (e_FM_PORT_COUNTERS_UNSUPPRTED_FORMAT):
- + *p_StatsType = E_FMAN_PORT_STATS_CNT_UNSUPPORTED_FORMAT;
- + break;
- + default:
- + break;
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error AdditionalPrsParams(t_FmPort *p_FmPort,
- + t_FmPcdPrsAdditionalHdrParams *p_HdrParams,
- + uint32_t *p_SoftSeqAttachReg)
- +{
- + uint8_t hdrNum, Ipv4HdrNum;
- + u_FmPcdHdrPrsOpts *p_prsOpts;
- + uint32_t tmpReg = *p_SoftSeqAttachReg, tmpPrsOffset;
- +
- + if (IS_PRIVATE_HEADER(p_HdrParams->hdr)
- + || IS_SPECIAL_HEADER(p_HdrParams->hdr))
- + RETURN_ERROR(
- + MAJOR, E_NOT_SUPPORTED,
- + ("No additional parameters for private or special headers."));
- +
- + if (p_HdrParams->errDisable)
- + tmpReg |= PRS_HDR_ERROR_DIS;
- +
- + /* Set parser options */
- + if (p_HdrParams->usePrsOpts)
- + {
- + p_prsOpts = &p_HdrParams->prsOpts;
- + switch (p_HdrParams->hdr)
- + {
- + case (HEADER_TYPE_MPLS):
- + if (p_prsOpts->mplsPrsOptions.labelInterpretationEnable)
- + tmpReg |= PRS_HDR_MPLS_LBL_INTER_EN;
- + hdrNum = GetPrsHdrNum(p_prsOpts->mplsPrsOptions.nextParse);
- + if (hdrNum == ILLEGAL_HDR_NUM)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- + Ipv4HdrNum = GetPrsHdrNum(HEADER_TYPE_IPv4);
- + if (hdrNum < Ipv4HdrNum)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("Header must be equal or higher than IPv4"));
- + tmpReg |= ((uint32_t)hdrNum * PRS_HDR_ENTRY_SIZE)
- + << PRS_HDR_MPLS_NEXT_HDR_SHIFT;
- + break;
- + case (HEADER_TYPE_PPPoE):
- + if (p_prsOpts->pppoePrsOptions.enableMTUCheck)
- + tmpReg |= PRS_HDR_PPPOE_MTU_CHECK_EN;
- + break;
- + case (HEADER_TYPE_IPv6):
- + if (p_prsOpts->ipv6PrsOptions.routingHdrEnable)
- + tmpReg |= PRS_HDR_IPV6_ROUTE_HDR_EN;
- + break;
- + case (HEADER_TYPE_TCP):
- + if (p_prsOpts->tcpPrsOptions.padIgnoreChecksum)
- + tmpReg |= PRS_HDR_TCP_PAD_REMOVAL;
- + else
- + tmpReg &= ~PRS_HDR_TCP_PAD_REMOVAL;
- + break;
- + case (HEADER_TYPE_UDP):
- + if (p_prsOpts->udpPrsOptions.padIgnoreChecksum)
- + tmpReg |= PRS_HDR_UDP_PAD_REMOVAL;
- + else
- + tmpReg &= ~PRS_HDR_UDP_PAD_REMOVAL;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid header"));
- + }
- + }
- +
- + /* set software parsing (address is divided in 2 since parser uses 2 byte access. */
- + if (p_HdrParams->swPrsEnable)
- + {
- + tmpPrsOffset = FmPcdGetSwPrsOffset(p_FmPort->h_FmPcd, p_HdrParams->hdr,
- + p_HdrParams->indexPerHdr);
- + if (tmpPrsOffset == ILLEGAL_BASE)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- + tmpReg |= (PRS_HDR_SW_PRS_EN | tmpPrsOffset);
- + }
- + *p_SoftSeqAttachReg = tmpReg;
- +
- + return E_OK;
- +}
- +
- +static uint32_t GetPortSchemeBindParams(
- + t_Handle h_FmPort, t_FmPcdKgInterModuleBindPortToSchemes *p_SchemeBind)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + uint32_t walking1Mask = 0x80000000, tmp;
- + uint8_t idx = 0;
- +
- + p_SchemeBind->netEnvId = p_FmPort->netEnvId;
- + p_SchemeBind->hardwarePortId = p_FmPort->hardwarePortId;
- + p_SchemeBind->useClsPlan = p_FmPort->useClsPlan;
- + p_SchemeBind->numOfSchemes = 0;
- + tmp = p_FmPort->schemesPerPortVector;
- + if (tmp)
- + {
- + while (tmp)
- + {
- + if (tmp & walking1Mask)
- + {
- + p_SchemeBind->schemesIds[p_SchemeBind->numOfSchemes] = idx;
- + p_SchemeBind->numOfSchemes++;
- + tmp &= ~walking1Mask;
- + }
- + walking1Mask >>= 1;
- + idx++;
- + }
- + }
- +
- + return tmp;
- +}
- +
- +static void FmPortCheckNApplyMacsec(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + volatile uint32_t *p_BmiCfgReg = NULL;
- + uint32_t macsecEn = BMI_PORT_CFG_EN_MACSEC;
- + uint32_t lcv, walking1Mask = 0x80000000;
- + uint8_t cnt = 0;
- +
- + ASSERT_COND(p_FmPort);
- + ASSERT_COND(p_FmPort->h_FmPcd);
- + ASSERT_COND(!p_FmPort->p_FmPortDriverParam);
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + return;
- +
- + p_BmiCfgReg = &p_FmPort->port.bmi_regs->rx.fmbm_rcfg;
- + /* get LCV for MACSEC */
- + if ((lcv = FmPcdGetMacsecLcv(p_FmPort->h_FmPcd, p_FmPort->netEnvId))
- + != 0)
- + {
- + while (!(lcv & walking1Mask))
- + {
- + cnt++;
- + walking1Mask >>= 1;
- + }
- +
- + macsecEn |= (uint32_t)cnt << BMI_PORT_CFG_MS_SEL_SHIFT;
- + WRITE_UINT32(*p_BmiCfgReg, GET_UINT32(*p_BmiCfgReg) | macsecEn);
- + }
- +}
- +
- +static t_Error SetPcd(t_FmPort *p_FmPort, t_FmPortPcdParams *p_PcdParams)
- +{
- + t_Error err = E_OK;
- + uint32_t tmpReg;
- + volatile uint32_t *p_BmiNia = NULL;
- + volatile uint32_t *p_BmiPrsNia = NULL;
- + volatile uint32_t *p_BmiPrsStartOffset = NULL;
- + volatile uint32_t *p_BmiInitPrsResult = NULL;
- + volatile uint32_t *p_BmiCcBase = NULL;
- + uint16_t hdrNum, L3HdrNum, greHdrNum;
- + int i;
- + bool isEmptyClsPlanGrp;
- + uint32_t tmpHxs[FM_PCD_PRS_NUM_OF_HDRS];
- + uint16_t absoluteProfileId;
- + uint8_t physicalSchemeId;
- + uint32_t ccTreePhysOffset;
- + t_FmPcdKgInterModuleBindPortToSchemes schemeBind;
- + uint32_t initialSwPrs = 0;
- +
- + ASSERT_COND(p_FmPort);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if (p_FmPort->imEn)
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for non-independant mode ports only"));
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- +
- + p_FmPort->netEnvId = FmPcdGetNetEnvId(p_PcdParams->h_NetEnv);
- +
- + p_FmPort->pcdEngines = 0;
- +
- + /* initialize p_FmPort->pcdEngines field in port's structure */
- + switch (p_PcdParams->pcdSupport)
- + {
- + case (e_FM_PORT_PCD_SUPPORT_NONE):
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("No PCD configuration required if e_FM_PORT_PCD_SUPPORT_NONE selected"));
- + case (e_FM_PORT_PCD_SUPPORT_PRS_ONLY):
- + p_FmPort->pcdEngines |= FM_PCD_PRS;
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_PLCR_ONLY):
- + p_FmPort->pcdEngines |= FM_PCD_PLCR;
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_PLCR):
- + p_FmPort->pcdEngines |= FM_PCD_PRS;
- + p_FmPort->pcdEngines |= FM_PCD_PLCR;
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_KG):
- + p_FmPort->pcdEngines |= FM_PCD_PRS;
- + p_FmPort->pcdEngines |= FM_PCD_KG;
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC):
- + p_FmPort->pcdEngines |= FM_PCD_PRS;
- + p_FmPort->pcdEngines |= FM_PCD_CC;
- + p_FmPort->pcdEngines |= FM_PCD_KG;
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC_AND_PLCR):
- + p_FmPort->pcdEngines |= FM_PCD_PRS;
- + p_FmPort->pcdEngines |= FM_PCD_KG;
- + p_FmPort->pcdEngines |= FM_PCD_CC;
- + p_FmPort->pcdEngines |= FM_PCD_PLCR;
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_CC):
- + p_FmPort->pcdEngines |= FM_PCD_PRS;
- + p_FmPort->pcdEngines |= FM_PCD_CC;
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_CC_AND_PLCR):
- + p_FmPort->pcdEngines |= FM_PCD_PRS;
- + p_FmPort->pcdEngines |= FM_PCD_CC;
- + p_FmPort->pcdEngines |= FM_PCD_PLCR;
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_PLCR):
- + p_FmPort->pcdEngines |= FM_PCD_PRS;
- + p_FmPort->pcdEngines |= FM_PCD_KG;
- + p_FmPort->pcdEngines |= FM_PCD_PLCR;
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_CC_ONLY):
- + p_FmPort->pcdEngines |= FM_PCD_CC;
- + break;
- +#ifdef FM_CAPWAP_SUPPORT
- + case (e_FM_PORT_PCD_SUPPORT_CC_AND_KG):
- + p_FmPort->pcdEngines |= FM_PCD_CC;
- + p_FmPort->pcdEngines |= FM_PCD_KG;
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_CC_AND_KG_AND_PLCR):
- + p_FmPort->pcdEngines |= FM_PCD_CC;
- + p_FmPort->pcdEngines |= FM_PCD_KG;
- + p_FmPort->pcdEngines |= FM_PCD_PLCR;
- + break;
- +#endif /* FM_CAPWAP_SUPPORT */
- +
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("invalid pcdSupport"));
- + }
- +
- + if ((p_FmPort->pcdEngines & FM_PCD_PRS)
- + && (p_PcdParams->p_PrsParams->numOfHdrsWithAdditionalParams
- + > FM_PCD_PRS_NUM_OF_HDRS))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("Port parser numOfHdrsWithAdditionalParams may not exceed %d", FM_PCD_PRS_NUM_OF_HDRS));
- +
- + /* check that parameters exist for each and only each defined engine */
- + if ((!!(p_FmPort->pcdEngines & FM_PCD_PRS) != !!p_PcdParams->p_PrsParams)
- + || (!!(p_FmPort->pcdEngines & FM_PCD_KG)
- + != !!p_PcdParams->p_KgParams)
- + || (!!(p_FmPort->pcdEngines & FM_PCD_CC)
- + != !!p_PcdParams->p_CcParams))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("PCD initialization structure is not consistent with pcdSupport"));
- +
- + /* get PCD registers pointers */
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + p_BmiNia = &p_FmPort->port.bmi_regs->rx.fmbm_rfne;
- + p_BmiPrsNia = &p_FmPort->port.bmi_regs->rx.fmbm_rfpne;
- + p_BmiPrsStartOffset = &p_FmPort->port.bmi_regs->rx.fmbm_rpso;
- + p_BmiInitPrsResult = &p_FmPort->port.bmi_regs->rx.fmbm_rprai[0];
- + p_BmiCcBase = &p_FmPort->port.bmi_regs->rx.fmbm_rccb;
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + p_BmiNia = &p_FmPort->port.bmi_regs->oh.fmbm_ofne;
- + p_BmiPrsNia = &p_FmPort->port.bmi_regs->oh.fmbm_ofpne;
- + p_BmiPrsStartOffset = &p_FmPort->port.bmi_regs->oh.fmbm_opso;
- + p_BmiInitPrsResult = &p_FmPort->port.bmi_regs->oh.fmbm_oprai[0];
- + p_BmiCcBase = &p_FmPort->port.bmi_regs->oh.fmbm_occb;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid port type"));
- + }
- +
- + /* set PCD port parameter */
- + if (p_FmPort->pcdEngines & FM_PCD_CC)
- + {
- + err = FmPcdCcBindTree(p_FmPort->h_FmPcd, p_PcdParams,
- + p_PcdParams->p_CcParams->h_CcTree,
- + &ccTreePhysOffset, p_FmPort);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + WRITE_UINT32(*p_BmiCcBase, ccTreePhysOffset);
- + p_FmPort->ccTreeId = p_PcdParams->p_CcParams->h_CcTree;
- + }
- +
- + if (p_FmPort->pcdEngines & FM_PCD_KG)
- + {
- + if (p_PcdParams->p_KgParams->numOfSchemes == 0)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("For ports using Keygen, at least one scheme must be bound. "));
- +
- + err = FmPcdKgSetOrBindToClsPlanGrp(p_FmPort->h_FmPcd,
- + p_FmPort->hardwarePortId,
- + p_FmPort->netEnvId,
- + p_FmPort->optArray,
- + &p_FmPort->clsPlanGrpId,
- + &isEmptyClsPlanGrp);
- + if (err)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("FmPcdKgSetOrBindToClsPlanGrp failed. "));
- +
- + p_FmPort->useClsPlan = !isEmptyClsPlanGrp;
- +
- + schemeBind.netEnvId = p_FmPort->netEnvId;
- + schemeBind.hardwarePortId = p_FmPort->hardwarePortId;
- + schemeBind.numOfSchemes = p_PcdParams->p_KgParams->numOfSchemes;
- + schemeBind.useClsPlan = p_FmPort->useClsPlan;
- +
- + /* for each scheme */
- + for (i = 0; i < p_PcdParams->p_KgParams->numOfSchemes; i++)
- + {
- + ASSERT_COND(p_PcdParams->p_KgParams->h_Schemes[i]);
- + physicalSchemeId = FmPcdKgGetSchemeId(
- + p_PcdParams->p_KgParams->h_Schemes[i]);
- + schemeBind.schemesIds[i] = physicalSchemeId;
- + /* build vector */
- + p_FmPort->schemesPerPortVector |= 1
- + << (31 - (uint32_t)physicalSchemeId);
- +#if (DPAA_VERSION >= 11)
- + /*because of the state that VSPE is defined per port - all PCD path should be according to this requirement
- + if !VSPE - in port, for relevant scheme VSPE can not be set*/
- + if (!p_FmPort->vspe
- + && FmPcdKgGetVspe((p_PcdParams->p_KgParams->h_Schemes[i])))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("VSPE is not at port level"));
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- +
- + err = FmPcdKgBindPortToSchemes(p_FmPort->h_FmPcd, &schemeBind);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + /***************************/
- + /* configure NIA after BMI */
- + /***************************/
- + /* rfne may contain FDCS bits, so first we read them. */
- + p_FmPort->savedBmiNia = GET_UINT32(*p_BmiNia) & BMI_RFNE_FDCS_MASK;
- +
- + /* If policer is used directly after BMI or PRS */
- + if ((p_FmPort->pcdEngines & FM_PCD_PLCR)
- + && ((p_PcdParams->pcdSupport == e_FM_PORT_PCD_SUPPORT_PLCR_ONLY)
- + || (p_PcdParams->pcdSupport
- + == e_FM_PORT_PCD_SUPPORT_PRS_AND_PLCR)))
- + {
- + if (!p_PcdParams->p_PlcrParams->h_Profile)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Profile should be initialized"));
- +
- + absoluteProfileId = (uint16_t)FmPcdPlcrProfileGetAbsoluteId(
- + p_PcdParams->p_PlcrParams->h_Profile);
- +
- + if (!FmPcdPlcrIsProfileValid(p_FmPort->h_FmPcd, absoluteProfileId))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Private port profile not valid."));
- +
- + tmpReg = (uint32_t)(absoluteProfileId | NIA_PLCR_ABSOLUTE);
- +
- + if (p_FmPort->pcdEngines & FM_PCD_PRS) /* e_FM_PCD_SUPPORT_PRS_AND_PLCR */
- + /* update BMI HPNIA */
- + WRITE_UINT32(*p_BmiPrsNia, (uint32_t)(NIA_ENG_PLCR | tmpReg));
- + else
- + /* e_FM_PCD_SUPPORT_PLCR_ONLY */
- + /* update BMI NIA */
- + p_FmPort->savedBmiNia |= (uint32_t)(NIA_ENG_PLCR);
- + }
- +
- + /* if CC is used directly after BMI */
- + if ((p_PcdParams->pcdSupport == e_FM_PORT_PCD_SUPPORT_CC_ONLY)
- +#ifdef FM_CAPWAP_SUPPORT
- + || (p_PcdParams->pcdSupport == e_FM_PORT_PCD_SUPPORT_CC_AND_KG)
- + || (p_PcdParams->pcdSupport == e_FM_PORT_PCD_SUPPORT_CC_AND_KG_AND_PLCR)
- +#endif /* FM_CAPWAP_SUPPORT */
- + )
- + {
- + if (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_OPERATION,
- + ("e_FM_PORT_PCD_SUPPORT_CC_xx available for offline parsing ports only"));
- + p_FmPort->savedBmiNia |= (uint32_t)(NIA_ENG_FM_CTL | NIA_FM_CTL_AC_CC);
- + /* check that prs start offset == RIM[FOF] */
- + }
- +
- + if (p_FmPort->pcdEngines & FM_PCD_PRS)
- + {
- + ASSERT_COND(p_PcdParams->p_PrsParams);
- +#if (DPAA_VERSION >= 11)
- + if (p_PcdParams->p_PrsParams->firstPrsHdr == HEADER_TYPE_CAPWAP)
- + hdrNum = OFFLOAD_SW_PATCH_CAPWAP_LABEL;
- + else
- + {
- +#endif /* (DPAA_VERSION >= 11) */
- + /* if PRS is used it is always first */
- + hdrNum = GetPrsHdrNum(p_PcdParams->p_PrsParams->firstPrsHdr);
- + if (hdrNum == ILLEGAL_HDR_NUM)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("Unsupported header."));
- +#if (DPAA_VERSION >= 11)
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- + p_FmPort->savedBmiNia |= (uint32_t)(NIA_ENG_PRS | (uint32_t)(hdrNum));
- + /* set after parser NIA */
- + tmpReg = 0;
- + switch (p_PcdParams->pcdSupport)
- + {
- + case (e_FM_PORT_PCD_SUPPORT_PRS_ONLY):
- + WRITE_UINT32(*p_BmiPrsNia,
- + GET_NIA_BMI_AC_ENQ_FRAME(p_FmPort->h_FmPcd));
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC):
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC_AND_PLCR):
- + tmpReg = NIA_KG_CC_EN;
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_KG):
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_PLCR):
- + if (p_PcdParams->p_KgParams->directScheme)
- + {
- + physicalSchemeId = FmPcdKgGetSchemeId(
- + p_PcdParams->p_KgParams->h_DirectScheme);
- + /* check that this scheme was bound to this port */
- + for (i = 0; i < p_PcdParams->p_KgParams->numOfSchemes; i++)
- + if (p_PcdParams->p_KgParams->h_DirectScheme
- + == p_PcdParams->p_KgParams->h_Schemes[i])
- + break;
- + if (i == p_PcdParams->p_KgParams->numOfSchemes)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("Direct scheme is not one of the port selected schemes."));
- + tmpReg |= (uint32_t)(NIA_KG_DIRECT | physicalSchemeId);
- + }
- + WRITE_UINT32(*p_BmiPrsNia, NIA_ENG_KG | tmpReg);
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_CC):
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_CC_AND_PLCR):
- + WRITE_UINT32(*p_BmiPrsNia,
- + (uint32_t)(NIA_ENG_FM_CTL | NIA_FM_CTL_AC_CC));
- + break;
- + case (e_FM_PORT_PCD_SUPPORT_PRS_AND_PLCR):
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid PCD support"));
- + }
- +
- + /* set start parsing offset */
- + WRITE_UINT32(*p_BmiPrsStartOffset,
- + p_PcdParams->p_PrsParams->parsingOffset);
- +
- + /************************************/
- + /* Parser port parameters */
- + /************************************/
- + /* stop before configuring */
- + WRITE_UINT32(p_FmPort->p_FmPortPrsRegs->pcac, PRS_CAC_STOP);
- + /* wait for parser to be in idle state */
- + while (GET_UINT32(p_FmPort->p_FmPortPrsRegs->pcac) & PRS_CAC_ACTIVE)
- + ;
- +
- + /* set soft seq attachment register */
- + memset(tmpHxs, 0, FM_PCD_PRS_NUM_OF_HDRS * sizeof(uint32_t));
- +
- + /* set protocol options */
- + for (i = 0; p_FmPort->optArray[i]; i++)
- + switch (p_FmPort->optArray[i])
- + {
- + case (ETH_BROADCAST):
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_ETH);
- + tmpHxs[hdrNum] |= (i + 1) << PRS_HDR_ETH_BC_SHIFT;
- + break;
- + case (ETH_MULTICAST):
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_ETH);
- + tmpHxs[hdrNum] |= (i + 1) << PRS_HDR_ETH_MC_SHIFT;
- + break;
- + case (VLAN_STACKED):
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_VLAN);
- + tmpHxs[hdrNum] |= (i + 1) << PRS_HDR_VLAN_STACKED_SHIFT;
- + break;
- + case (MPLS_STACKED):
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_MPLS);
- + tmpHxs[hdrNum] |= (i + 1) << PRS_HDR_MPLS_STACKED_SHIFT;
- + break;
- + case (IPV4_BROADCAST_1):
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv4);
- + tmpHxs[hdrNum] |= (i + 1) << PRS_HDR_IPV4_1_BC_SHIFT;
- + break;
- + case (IPV4_MULTICAST_1):
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv4);
- + tmpHxs[hdrNum] |= (i + 1) << PRS_HDR_IPV4_1_MC_SHIFT;
- + break;
- + case (IPV4_UNICAST_2):
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv4);
- + tmpHxs[hdrNum] |= (i + 1) << PRS_HDR_IPV4_2_UC_SHIFT;
- + break;
- + case (IPV4_MULTICAST_BROADCAST_2):
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv4);
- + tmpHxs[hdrNum] |= (i + 1) << PRS_HDR_IPV4_2_MC_BC_SHIFT;
- + break;
- + case (IPV6_MULTICAST_1):
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv6);
- + tmpHxs[hdrNum] |= (i + 1) << PRS_HDR_IPV6_1_MC_SHIFT;
- + break;
- + case (IPV6_UNICAST_2):
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv6);
- + tmpHxs[hdrNum] |= (i + 1) << PRS_HDR_IPV6_2_UC_SHIFT;
- + break;
- + case (IPV6_MULTICAST_2):
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv6);
- + tmpHxs[hdrNum] |= (i + 1) << PRS_HDR_IPV6_2_MC_SHIFT;
- + break;
- + }
- +
- + if (FmPcdNetEnvIsHdrExist(p_FmPort->h_FmPcd, p_FmPort->netEnvId,
- + HEADER_TYPE_UDP_ENCAP_ESP))
- + {
- + if (p_PcdParams->p_PrsParams->numOfHdrsWithAdditionalParams == FM_PCD_PRS_NUM_OF_HDRS)
- + RETURN_ERROR(
- + MINOR, E_INVALID_VALUE,
- + ("If HEADER_TYPE_UDP_ENCAP_ESP is used, numOfHdrsWithAdditionalParams may be up to FM_PCD_PRS_NUM_OF_HDRS - 1"));
- +
- + p_PcdParams->p_PrsParams->additionalParams[p_PcdParams->p_PrsParams->numOfHdrsWithAdditionalParams].hdr =
- + HEADER_TYPE_UDP;
- + p_PcdParams->p_PrsParams->additionalParams[p_PcdParams->p_PrsParams->numOfHdrsWithAdditionalParams].swPrsEnable =
- + TRUE;
- + p_PcdParams->p_PrsParams->numOfHdrsWithAdditionalParams++;
- + }
- +
- + /* set MPLS default next header - HW reset workaround */
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_MPLS);
- + tmpHxs[hdrNum] |= PRS_HDR_MPLS_LBL_INTER_EN;
- + L3HdrNum = GetPrsHdrNum(HEADER_TYPE_USER_DEFINED_L3);
- + tmpHxs[hdrNum] |= (uint32_t)L3HdrNum << PRS_HDR_MPLS_NEXT_HDR_SHIFT;
- +
- + /* for GRE, disable errors */
- + greHdrNum = GetPrsHdrNum(HEADER_TYPE_GRE);
- + tmpHxs[greHdrNum] |= PRS_HDR_ERROR_DIS;
- +
- + /* For UDP remove PAD from L4 checksum calculation */
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_UDP);
- + tmpHxs[hdrNum] |= PRS_HDR_UDP_PAD_REMOVAL;
- + /* For TCP remove PAD from L4 checksum calculation */
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_TCP);
- + tmpHxs[hdrNum] |= PRS_HDR_TCP_PAD_REMOVAL;
- +
- + /* config additional params for specific headers */
- + for (i = 0; i < p_PcdParams->p_PrsParams->numOfHdrsWithAdditionalParams;
- + i++)
- + {
- + /* case for using sw parser as the initial NIA address, before
- + * HW parsing
- + */
- + if ((p_PcdParams->p_PrsParams->additionalParams[i].hdr == HEADER_TYPE_NONE) &&
- + p_PcdParams->p_PrsParams->additionalParams[i].swPrsEnable)
- + {
- + initialSwPrs = FmPcdGetSwPrsOffset(p_FmPort->h_FmPcd, HEADER_TYPE_NONE,
- + p_PcdParams->p_PrsParams->additionalParams[i].indexPerHdr);
- + if (initialSwPrs == ILLEGAL_BASE)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- +
- + /* clear parser first HXS */
- + p_FmPort->savedBmiNia &= ~BMI_RFNE_HXS_MASK; /* 0x000000FF */
- + /* rewrite with soft parser start */
- + p_FmPort->savedBmiNia |= initialSwPrs;
- + continue;
- + }
- +
- + hdrNum =
- + GetPrsHdrNum(p_PcdParams->p_PrsParams->additionalParams[i].hdr);
- + if (hdrNum == ILLEGAL_HDR_NUM)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- + if (hdrNum == NO_HDR_NUM)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("Private headers may not use additional parameters"));
- +
- + err = AdditionalPrsParams(
- + p_FmPort, &p_PcdParams->p_PrsParams->additionalParams[i],
- + &tmpHxs[hdrNum]);
- + if (err)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- + }
- +
- + /* Check if ip-reassembly port - need to link sw-parser code */
- + if (p_FmPort->h_IpReassemblyManip)
- + {
- + /* link to sw parser code for IP Frag - only if no other code is applied. */
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv4);
- + if (!(tmpHxs[hdrNum] & PRS_HDR_SW_PRS_EN))
- + tmpHxs[hdrNum] |= (PRS_HDR_SW_PRS_EN | OFFLOAD_SW_PATCH_IPv4_IPR_LABEL);
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv6);
- + if (!(tmpHxs[hdrNum] & PRS_HDR_SW_PRS_EN))
- + tmpHxs[hdrNum] |= (PRS_HDR_SW_PRS_EN | OFFLOAD_SW_PATCH_IPv6_IPR_LABEL);
- + } else {
- + if (FmPcdNetEnvIsHdrExist(p_FmPort->h_FmPcd, p_FmPort->netEnvId, HEADER_TYPE_UDP_LITE))
- + {
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv6);
- + if (!(tmpHxs[hdrNum] & PRS_HDR_SW_PRS_EN))
- + tmpHxs[hdrNum] |= (PRS_HDR_SW_PRS_EN | OFFLOAD_SW_PATCH_IPv6_IPF_LABEL);
- + } else if ((FmPcdIsAdvancedOffloadSupported(p_FmPort->h_FmPcd)
- + && (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)))
- + {
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv6);
- + if (!(tmpHxs[hdrNum] & PRS_HDR_SW_PRS_EN))
- + tmpHxs[hdrNum] |= (PRS_HDR_SW_PRS_EN | OFFLOAD_SW_PATCH_IPv6_IPF_LABEL);
- + }
- + }
- +
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- + if (FmPcdNetEnvIsHdrExist(p_FmPort->h_FmPcd, p_FmPort->netEnvId,
- + HEADER_TYPE_UDP_LITE))
- + {
- + /* link to sw parser code for udp lite - only if no other code is applied. */
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv6);
- + if (!(tmpHxs[hdrNum] & PRS_HDR_SW_PRS_EN))
- + tmpHxs[hdrNum] |= (PRS_HDR_SW_PRS_EN | UDP_LITE_SW_PATCH_LABEL);
- + }
- +#endif /* ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- + for (i = 0; i < FM_PCD_PRS_NUM_OF_HDRS; i++)
- + {
- + /* For all header set LCV as taken from netEnv*/
- + WRITE_UINT32(
- + p_FmPort->p_FmPortPrsRegs->hdrs[i].lcv,
- + FmPcdGetLcv(p_FmPort->h_FmPcd, p_FmPort->netEnvId, (uint8_t)i));
- + /* set HXS register according to default+Additional params+protocol options */
- + WRITE_UINT32(p_FmPort->p_FmPortPrsRegs->hdrs[i].softSeqAttach,
- + tmpHxs[i]);
- + }
- +
- + /* set tpid. */
- + tmpReg = PRS_TPID_DFLT;
- + if (p_PcdParams->p_PrsParams->setVlanTpid1)
- + {
- + tmpReg &= PRS_TPID2_MASK;
- + tmpReg |= (uint32_t)p_PcdParams->p_PrsParams->vlanTpid1
- + << PRS_PCTPID_SHIFT;
- + }
- + if (p_PcdParams->p_PrsParams->setVlanTpid2)
- + {
- + tmpReg &= PRS_TPID1_MASK;
- + tmpReg |= (uint32_t)p_PcdParams->p_PrsParams->vlanTpid2;
- + }WRITE_UINT32(p_FmPort->p_FmPortPrsRegs->pctpid, tmpReg);
- +
- + /* enable parser */
- + WRITE_UINT32(p_FmPort->p_FmPortPrsRegs->pcac, 0);
- +
- + if (p_PcdParams->p_PrsParams->prsResultPrivateInfo)
- + p_FmPort->privateInfo =
- + p_PcdParams->p_PrsParams->prsResultPrivateInfo;
- +
- + } /* end parser */
- + else {
- + if (FmPcdIsAdvancedOffloadSupported(p_FmPort->h_FmPcd)
- + && (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + {
- + hdrNum = GetPrsHdrNum(HEADER_TYPE_IPv6);
- + WRITE_UINT32(p_FmPort->p_FmPortPrsRegs->hdrs[hdrNum].softSeqAttach,
- + (PRS_HDR_SW_PRS_EN | OFFLOAD_SW_PATCH_IPv6_IPF_LABEL));
- + }
- +
- + WRITE_UINT32(*p_BmiPrsStartOffset, 0);
- +
- + p_FmPort->privateInfo = 0;
- + }
- +
- + FmPortCheckNApplyMacsec(p_FmPort);
- +
- + WRITE_UINT32(
- + *p_BmiPrsStartOffset,
- + GET_UINT32(*p_BmiPrsStartOffset) + p_FmPort->internalBufferOffset);
- +
- + /* set initial parser result - used for all engines */
- + for (i = 0; i < FM_PORT_PRS_RESULT_NUM_OF_WORDS; i++)
- + {
- + if (!i)
- + WRITE_UINT32(
- + *(p_BmiInitPrsResult),
- + (uint32_t)(((uint32_t)p_FmPort->privateInfo << BMI_PR_PORTID_SHIFT) | BMI_PRS_RESULT_HIGH));
- + else
- + {
- + if (i < FM_PORT_PRS_RESULT_NUM_OF_WORDS / 2)
- + WRITE_UINT32(*(p_BmiInitPrsResult+i), BMI_PRS_RESULT_HIGH);
- + else
- + WRITE_UINT32(*(p_BmiInitPrsResult+i), BMI_PRS_RESULT_LOW);
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error DeletePcd(t_FmPort *p_FmPort)
- +{
- + t_Error err = E_OK;
- + volatile uint32_t *p_BmiNia = NULL;
- + volatile uint32_t *p_BmiPrsStartOffset = NULL;
- +
- + ASSERT_COND(p_FmPort);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if (p_FmPort->imEn)
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for non-independant mode ports only"));
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- +
- + if (!p_FmPort->pcdEngines)
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION, ("called for non PCD port"));
- +
- + /* get PCD registers pointers */
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + p_BmiNia = &p_FmPort->port.bmi_regs->rx.fmbm_rfne;
- + p_BmiPrsStartOffset = &p_FmPort->port.bmi_regs->rx.fmbm_rpso;
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + p_BmiNia = &p_FmPort->port.bmi_regs->oh.fmbm_ofne;
- + p_BmiPrsStartOffset = &p_FmPort->port.bmi_regs->oh.fmbm_opso;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid port type"));
- + }
- +
- + if ((GET_UINT32(*p_BmiNia) & GET_NO_PCD_NIA_BMI_AC_ENQ_FRAME())
- + != GET_NO_PCD_NIA_BMI_AC_ENQ_FRAME())
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("port has to be detached previousely"));
- +
- + WRITE_UINT32(*p_BmiPrsStartOffset, 0);
- +
- + /* "cut" PCD out of the port's flow - go to BMI */
- + /* WRITE_UINT32(*p_BmiNia, (p_FmPort->savedBmiNia & BMI_RFNE_FDCS_MASK) | (NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME)); */
- +
- + if (p_FmPort->pcdEngines & FM_PCD_PRS)
- + {
- + /* stop parser */
- + WRITE_UINT32(p_FmPort->p_FmPortPrsRegs->pcac, PRS_CAC_STOP);
- + /* wait for parser to be in idle state */
- + while (GET_UINT32(p_FmPort->p_FmPortPrsRegs->pcac) & PRS_CAC_ACTIVE)
- + ;
- + }
- +
- + if (p_FmPort->pcdEngines & FM_PCD_KG)
- + {
- + t_FmPcdKgInterModuleBindPortToSchemes schemeBind;
- +
- + /* unbind all schemes */
- + p_FmPort->schemesPerPortVector = GetPortSchemeBindParams(p_FmPort,
- + &schemeBind);
- +
- + err = FmPcdKgUnbindPortToSchemes(p_FmPort->h_FmPcd, &schemeBind);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + err = FmPcdKgDeleteOrUnbindPortToClsPlanGrp(p_FmPort->h_FmPcd,
- + p_FmPort->hardwarePortId,
- + p_FmPort->clsPlanGrpId);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + p_FmPort->useClsPlan = FALSE;
- + }
- +
- + if (p_FmPort->pcdEngines & FM_PCD_CC)
- + {
- + /* unbind - we need to get the treeId too */
- + err = FmPcdCcUnbindTree(p_FmPort->h_FmPcd, p_FmPort->ccTreeId);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + p_FmPort->pcdEngines = 0;
- +
- + return E_OK;
- +}
- +
- +static t_Error AttachPCD(t_FmPort *p_FmPort)
- +{
- + volatile uint32_t *p_BmiNia = NULL;
- +
- + ASSERT_COND(p_FmPort);
- +
- + /* get PCD registers pointers */
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + p_BmiNia = &p_FmPort->port.bmi_regs->oh.fmbm_ofne;
- + else
- + p_BmiNia = &p_FmPort->port.bmi_regs->rx.fmbm_rfne;
- +
- + /* check that current NIA is BMI to BMI */
- + if ((GET_UINT32(*p_BmiNia) & ~BMI_RFNE_FDCS_MASK)
- + != GET_NO_PCD_NIA_BMI_AC_ENQ_FRAME())
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("may be called only for ports in BMI-to-BMI state."));
- +
- + if (p_FmPort->requiredAction & UPDATE_FMFP_PRC_WITH_ONE_RISC_ONLY)
- + if (FmSetNumOfRiscsPerPort(p_FmPort->h_Fm, p_FmPort->hardwarePortId, 1,
- + p_FmPort->orFmanCtrl) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + if (p_FmPort->requiredAction & UPDATE_NIA_CMNE)
- + {
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + WRITE_UINT32(p_FmPort->port.bmi_regs->oh.fmbm_ocmne,
- + p_FmPort->savedBmiCmne);
- + else
- + WRITE_UINT32(p_FmPort->port.bmi_regs->rx.fmbm_rcmne,
- + p_FmPort->savedBmiCmne);
- + }
- +
- + if (p_FmPort->requiredAction & UPDATE_NIA_PNEN)
- + WRITE_UINT32(p_FmPort->p_FmPortQmiRegs->fmqm_pnen,
- + p_FmPort->savedQmiPnen);
- +
- + if (p_FmPort->requiredAction & UPDATE_NIA_FENE)
- + {
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + WRITE_UINT32(p_FmPort->port.bmi_regs->oh.fmbm_ofene,
- + p_FmPort->savedBmiFene);
- + else
- + WRITE_UINT32(p_FmPort->port.bmi_regs->rx.fmbm_rfene,
- + p_FmPort->savedBmiFene);
- + }
- +
- + if (p_FmPort->requiredAction & UPDATE_NIA_FPNE)
- + {
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + WRITE_UINT32(p_FmPort->port.bmi_regs->oh.fmbm_ofpne,
- + p_FmPort->savedBmiFpne);
- + else
- + WRITE_UINT32(p_FmPort->port.bmi_regs->rx.fmbm_rfpne,
- + p_FmPort->savedBmiFpne);
- + }
- +
- + if (p_FmPort->requiredAction & UPDATE_OFP_DPTE)
- + {
- + ASSERT_COND(p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING);
- +
- + WRITE_UINT32(p_FmPort->port.bmi_regs->oh.fmbm_ofp,
- + p_FmPort->savedBmiOfp);
- + }
- +
- + WRITE_UINT32(*p_BmiNia, p_FmPort->savedBmiNia);
- +
- + if (p_FmPort->requiredAction & UPDATE_NIA_PNDN)
- + {
- + p_FmPort->origNonRxQmiRegsPndn =
- + GET_UINT32(p_FmPort->port.qmi_regs->fmqm_pndn);
- + WRITE_UINT32(p_FmPort->port.qmi_regs->fmqm_pndn,
- + p_FmPort->savedNonRxQmiRegsPndn);
- + }
- +
- + return E_OK;
- +}
- +
- +static t_Error DetachPCD(t_FmPort *p_FmPort)
- +{
- + volatile uint32_t *p_BmiNia = NULL;
- +
- + ASSERT_COND(p_FmPort);
- +
- + /* get PCD registers pointers */
- + if (p_FmPort->requiredAction & UPDATE_NIA_PNDN)
- + WRITE_UINT32(p_FmPort->port.qmi_regs->fmqm_pndn,
- + p_FmPort->origNonRxQmiRegsPndn);
- +
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + p_BmiNia = &p_FmPort->port.bmi_regs->oh.fmbm_ofne;
- + else
- + p_BmiNia = &p_FmPort->port.bmi_regs->rx.fmbm_rfne;
- +
- + WRITE_UINT32(
- + *p_BmiNia,
- + (p_FmPort->savedBmiNia & BMI_RFNE_FDCS_MASK) | GET_NO_PCD_NIA_BMI_AC_ENQ_FRAME());
- +
- + if (FmPcdGetHcHandle(p_FmPort->h_FmPcd))
- + FmPcdHcSync(p_FmPort->h_FmPcd);
- +
- + if (p_FmPort->requiredAction & UPDATE_NIA_FENE)
- + {
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + WRITE_UINT32(p_FmPort->port.bmi_regs->oh.fmbm_ofene,
- + NIA_ENG_QMI_ENQ | NIA_ORDER_RESTOR);
- + else
- + WRITE_UINT32(p_FmPort->port.bmi_regs->rx.fmbm_rfene,
- + NIA_ENG_QMI_ENQ | NIA_ORDER_RESTOR);
- + }
- +
- + if (p_FmPort->requiredAction & UPDATE_NIA_PNEN)
- + WRITE_UINT32(p_FmPort->port.qmi_regs->fmqm_pnen,
- + NIA_ENG_BMI | NIA_BMI_AC_RELEASE);
- +
- + if (p_FmPort->requiredAction & UPDATE_FMFP_PRC_WITH_ONE_RISC_ONLY)
- + if (FmSetNumOfRiscsPerPort(p_FmPort->h_Fm, p_FmPort->hardwarePortId, 2,
- + p_FmPort->orFmanCtrl) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + p_FmPort->requiredAction = 0;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +/* Inter-module API routines */
- +/*****************************************************************************/
- +void FmPortSetMacsecCmd(t_Handle h_FmPort, uint8_t dfltSci)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + volatile uint32_t *p_BmiCfgReg = NULL;
- + uint32_t tmpReg;
- +
- + SANITY_CHECK_RETURN(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN(p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_TX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_TX))
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_OPERATION, ("The routine is relevant for Tx ports only"));
- + return;
- + }
- +
- + p_BmiCfgReg = &p_FmPort->port.bmi_regs->tx.fmbm_tfca;
- + tmpReg = GET_UINT32(*p_BmiCfgReg) & ~BMI_CMD_ATTR_MACCMD_MASK;
- + tmpReg |= BMI_CMD_ATTR_MACCMD_SECURED;
- + tmpReg |= (((uint32_t)dfltSci << BMI_CMD_ATTR_MACCMD_SC_SHIFT)
- + & BMI_CMD_ATTR_MACCMD_SC_MASK);
- +
- + WRITE_UINT32(*p_BmiCfgReg, tmpReg);
- +}
- +
- +uint8_t FmPortGetNetEnvId(t_Handle h_FmPort)
- +{
- + return ((t_FmPort*)h_FmPort)->netEnvId;
- +}
- +
- +uint8_t FmPortGetHardwarePortId(t_Handle h_FmPort)
- +{
- + return ((t_FmPort*)h_FmPort)->hardwarePortId;
- +}
- +
- +uint32_t FmPortGetPcdEngines(t_Handle h_FmPort)
- +{
- + return ((t_FmPort*)h_FmPort)->pcdEngines;
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +t_Error FmPortSetGprFunc(t_Handle h_FmPort, e_FmPortGprFuncType gprFunc,
- + void **p_Value)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + uint32_t muramPageOffset;
- +
- + ASSERT_COND(p_FmPort);
- + ASSERT_COND(p_Value);
- +
- + if (p_FmPort->gprFunc != e_FM_PORT_GPR_EMPTY)
- + {
- + if (p_FmPort->gprFunc != gprFunc)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("gpr was assigned with different func"));
- + }
- + else
- + {
- + switch (gprFunc)
- + {
- + case (e_FM_PORT_GPR_MURAM_PAGE):
- + p_FmPort->p_ParamsPage = FM_MURAM_AllocMem(p_FmPort->h_FmMuram,
- + 256, 8);
- + if (!p_FmPort->p_ParamsPage)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc for page"));
- +
- + IOMemSet32(p_FmPort->p_ParamsPage, 0, 256);
- + muramPageOffset =
- + (uint32_t)(XX_VirtToPhys(p_FmPort->p_ParamsPage)
- + - p_FmPort->fmMuramPhysBaseAddr);
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + WRITE_UINT32(
- + p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rgpr,
- + muramPageOffset);
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + WRITE_UINT32(
- + p_FmPort->p_FmPortBmiRegs->ohPortBmiRegs.fmbm_ogpr,
- + muramPageOffset);
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Invalid port type"));
- + }
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- + p_FmPort->gprFunc = gprFunc;
- + }
- +
- + switch (p_FmPort->gprFunc)
- + {
- + case (e_FM_PORT_GPR_MURAM_PAGE):
- + *p_Value = p_FmPort->p_ParamsPage;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, NO_MSG);
- + }
- +
- + return E_OK;
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +t_Error FmPortGetSetCcParams(t_Handle h_FmPort,
- + t_FmPortGetSetCcParams *p_CcParams)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + int tmpInt;
- + volatile uint32_t *p_BmiPrsStartOffset = NULL;
- +
- + /* this function called from Cc for pass and receive parameters port params between CC and PORT*/
- +
- + if ((p_CcParams->getCcParams.type & OFFSET_OF_PR)
- + && (p_FmPort->bufferOffsets.prsResultOffset != ILLEGAL_BASE))
- + {
- + p_CcParams->getCcParams.prOffset =
- + (uint8_t)p_FmPort->bufferOffsets.prsResultOffset;
- + p_CcParams->getCcParams.type &= ~OFFSET_OF_PR;
- + }
- + if (p_CcParams->getCcParams.type & HW_PORT_ID)
- + {
- + p_CcParams->getCcParams.hardwarePortId =
- + (uint8_t)p_FmPort->hardwarePortId;
- + p_CcParams->getCcParams.type &= ~HW_PORT_ID;
- + }
- + if ((p_CcParams->getCcParams.type & OFFSET_OF_DATA)
- + && (p_FmPort->bufferOffsets.dataOffset != ILLEGAL_BASE))
- + {
- + p_CcParams->getCcParams.dataOffset =
- + (uint16_t)p_FmPort->bufferOffsets.dataOffset;
- + p_CcParams->getCcParams.type &= ~OFFSET_OF_DATA;
- + }
- + if (p_CcParams->getCcParams.type & NUM_OF_TASKS)
- + {
- + p_CcParams->getCcParams.numOfTasks = (uint8_t)p_FmPort->tasks.num;
- + p_CcParams->getCcParams.type &= ~NUM_OF_TASKS;
- + }
- + if (p_CcParams->getCcParams.type & NUM_OF_EXTRA_TASKS)
- + {
- + p_CcParams->getCcParams.numOfExtraTasks =
- + (uint8_t)p_FmPort->tasks.extra;
- + p_CcParams->getCcParams.type &= ~NUM_OF_EXTRA_TASKS;
- + }
- + if (p_CcParams->getCcParams.type & FM_REV)
- + {
- + p_CcParams->getCcParams.revInfo.majorRev = p_FmPort->fmRevInfo.majorRev;
- + p_CcParams->getCcParams.revInfo.minorRev = p_FmPort->fmRevInfo.minorRev;
- + p_CcParams->getCcParams.type &= ~FM_REV;
- + }
- + if (p_CcParams->getCcParams.type & DISCARD_MASK)
- + {
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + p_CcParams->getCcParams.discardMask =
- + GET_UINT32(p_FmPort->p_FmPortBmiRegs->ohPortBmiRegs.fmbm_ofsdm);
- + else
- + p_CcParams->getCcParams.discardMask =
- + GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfsdm);
- + p_CcParams->getCcParams.type &= ~DISCARD_MASK;
- + }
- + if (p_CcParams->getCcParams.type & MANIP_EXTRA_SPACE)
- + {
- + p_CcParams->getCcParams.internalBufferOffset =
- + p_FmPort->internalBufferOffset;
- + p_CcParams->getCcParams.type &= ~MANIP_EXTRA_SPACE;
- + }
- + if (p_CcParams->getCcParams.type & GET_NIA_FPNE)
- + {
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + p_CcParams->getCcParams.nia =
- + GET_UINT32(p_FmPort->port.bmi_regs->oh.fmbm_ofpne);
- + else
- + p_CcParams->getCcParams.nia =
- + GET_UINT32(p_FmPort->port.bmi_regs->rx.fmbm_rfpne);
- + p_CcParams->getCcParams.type &= ~GET_NIA_FPNE;
- + }
- + if (p_CcParams->getCcParams.type & GET_NIA_PNDN)
- + {
- + if (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid port type"));
- + p_CcParams->getCcParams.nia =
- + GET_UINT32(p_FmPort->p_FmPortQmiRegs->nonRxQmiRegs.fmqm_pndn);
- + p_CcParams->getCcParams.type &= ~GET_NIA_PNDN;
- + }
- +
- + if ((p_CcParams->setCcParams.type & UPDATE_FMFP_PRC_WITH_ONE_RISC_ONLY)
- + && !(p_FmPort->requiredAction & UPDATE_FMFP_PRC_WITH_ONE_RISC_ONLY))
- + {
- + p_FmPort->requiredAction |= UPDATE_FMFP_PRC_WITH_ONE_RISC_ONLY;
- + p_FmPort->orFmanCtrl = p_CcParams->setCcParams.orFmanCtrl;
- + }
- +
- + if ((p_CcParams->setCcParams.type & UPDATE_NIA_PNEN)
- + && !(p_FmPort->requiredAction & UPDATE_NIA_PNEN))
- + {
- + p_FmPort->savedQmiPnen = p_CcParams->setCcParams.nia;
- + p_FmPort->requiredAction |= UPDATE_NIA_PNEN;
- + }
- + else
- + if (p_CcParams->setCcParams.type & UPDATE_NIA_PNEN)
- + {
- + if (p_FmPort->savedQmiPnen != p_CcParams->setCcParams.nia)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("PNEN was defined previously different"));
- + }
- +
- + if ((p_CcParams->setCcParams.type & UPDATE_NIA_PNDN)
- + && !(p_FmPort->requiredAction & UPDATE_NIA_PNDN))
- + {
- + p_FmPort->savedNonRxQmiRegsPndn = p_CcParams->setCcParams.nia;
- + p_FmPort->requiredAction |= UPDATE_NIA_PNDN;
- + }
- + else
- + if (p_CcParams->setCcParams.type & UPDATE_NIA_PNDN)
- + {
- + if (p_FmPort->savedNonRxQmiRegsPndn != p_CcParams->setCcParams.nia)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("PNDN was defined previously different"));
- + }
- +
- + if ((p_CcParams->setCcParams.type & UPDATE_NIA_FENE)
- + && (p_CcParams->setCcParams.overwrite
- + || !(p_FmPort->requiredAction & UPDATE_NIA_FENE)))
- + {
- + p_FmPort->savedBmiFene = p_CcParams->setCcParams.nia;
- + p_FmPort->requiredAction |= UPDATE_NIA_FENE;
- + }
- + else
- + if (p_CcParams->setCcParams.type & UPDATE_NIA_FENE)
- + {
- + if (p_FmPort->savedBmiFene != p_CcParams->setCcParams.nia)
- + RETURN_ERROR( MAJOR, E_INVALID_STATE,
- + ("xFENE was defined previously different"));
- + }
- +
- + if ((p_CcParams->setCcParams.type & UPDATE_NIA_FPNE)
- + && !(p_FmPort->requiredAction & UPDATE_NIA_FPNE))
- + {
- + p_FmPort->savedBmiFpne = p_CcParams->setCcParams.nia;
- + p_FmPort->requiredAction |= UPDATE_NIA_FPNE;
- + }
- + else
- + if (p_CcParams->setCcParams.type & UPDATE_NIA_FPNE)
- + {
- + if (p_FmPort->savedBmiFpne != p_CcParams->setCcParams.nia)
- + RETURN_ERROR( MAJOR, E_INVALID_STATE,
- + ("xFPNE was defined previously different"));
- + }
- +
- + if ((p_CcParams->setCcParams.type & UPDATE_NIA_CMNE)
- + && !(p_FmPort->requiredAction & UPDATE_NIA_CMNE))
- + {
- + p_FmPort->savedBmiCmne = p_CcParams->setCcParams.nia;
- + p_FmPort->requiredAction |= UPDATE_NIA_CMNE;
- + }
- + else
- + if (p_CcParams->setCcParams.type & UPDATE_NIA_CMNE)
- + {
- + if (p_FmPort->savedBmiCmne != p_CcParams->setCcParams.nia)
- + RETURN_ERROR( MAJOR, E_INVALID_STATE,
- + ("xCMNE was defined previously different"));
- + }
- +
- + if ((p_CcParams->setCcParams.type & UPDATE_PSO)
- + && !(p_FmPort->requiredAction & UPDATE_PSO))
- + {
- + /* get PCD registers pointers */
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + p_BmiPrsStartOffset = &p_FmPort->port.bmi_regs->rx.fmbm_rpso;
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + p_BmiPrsStartOffset = &p_FmPort->port.bmi_regs->oh.fmbm_opso;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid port type"));
- + }
- +
- + /* set start parsing offset */
- + tmpInt = (int)GET_UINT32(*p_BmiPrsStartOffset)
- + + p_CcParams->setCcParams.psoSize;
- + if (tmpInt > 0)
- + WRITE_UINT32(*p_BmiPrsStartOffset, (uint32_t)tmpInt);
- +
- + p_FmPort->requiredAction |= UPDATE_PSO;
- + p_FmPort->savedPrsStartOffset = p_CcParams->setCcParams.psoSize;
- + }
- + else
- + if (p_CcParams->setCcParams.type & UPDATE_PSO)
- + {
- + if (p_FmPort->savedPrsStartOffset
- + != p_CcParams->setCcParams.psoSize)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("parser start offset was defoned previousley different"));
- + }
- +
- + if ((p_CcParams->setCcParams.type & UPDATE_OFP_DPTE)
- + && !(p_FmPort->requiredAction & UPDATE_OFP_DPTE))
- + {
- + if (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid port type"));
- + p_FmPort->savedBmiOfp = GET_UINT32(p_FmPort->port.bmi_regs->oh.fmbm_ofp);
- + p_FmPort->savedBmiOfp &= ~BMI_FIFO_PIPELINE_DEPTH_MASK;
- + p_FmPort->savedBmiOfp |= p_CcParams->setCcParams.ofpDpde
- + << BMI_FIFO_PIPELINE_DEPTH_SHIFT;
- + p_FmPort->requiredAction |= UPDATE_OFP_DPTE;
- + }
- +
- + return E_OK;
- +}
- +/*********************** End of inter-module routines ************************/
- +
- +/****************************************/
- +/* API Init unit functions */
- +/****************************************/
- +
- +t_Handle FM_PORT_Config(t_FmPortParams *p_FmPortParams)
- +{
- + t_FmPort *p_FmPort;
- + uintptr_t baseAddr = p_FmPortParams->baseAddr;
- + uint32_t tmpReg;
- +
- + /* Allocate FM structure */
- + p_FmPort = (t_FmPort *)XX_Malloc(sizeof(t_FmPort));
- + if (!p_FmPort)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM Port driver structure"));
- + return NULL;
- + }
- + memset(p_FmPort, 0, sizeof(t_FmPort));
- +
- + /* Allocate the FM driver's parameters structure */
- + p_FmPort->p_FmPortDriverParam = (t_FmPortDriverParam *)XX_Malloc(
- + sizeof(t_FmPortDriverParam));
- + if (!p_FmPort->p_FmPortDriverParam)
- + {
- + XX_Free(p_FmPort);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM Port driver parameters"));
- + return NULL;
- + }
- + memset(p_FmPort->p_FmPortDriverParam, 0, sizeof(t_FmPortDriverParam));
- +
- + /* Initialize FM port parameters which will be kept by the driver */
- + p_FmPort->portType = p_FmPortParams->portType;
- + p_FmPort->portId = p_FmPortParams->portId;
- + p_FmPort->pcdEngines = FM_PCD_NONE;
- + p_FmPort->f_Exception = p_FmPortParams->f_Exception;
- + p_FmPort->h_App = p_FmPortParams->h_App;
- + p_FmPort->h_Fm = p_FmPortParams->h_Fm;
- +
- + /* get FM revision */
- + FM_GetRevision(p_FmPort->h_Fm, &p_FmPort->fmRevInfo);
- +
- + /* calculate global portId number */
- + p_FmPort->hardwarePortId = SwPortIdToHwPortId(p_FmPort->portType,
- + p_FmPortParams->portId,
- + p_FmPort->fmRevInfo.majorRev,
- + p_FmPort->fmRevInfo.minorRev);
- +
- + if (p_FmPort->fmRevInfo.majorRev >= 6)
- + {
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND)
- + && (p_FmPortParams->portId != FM_OH_PORT_ID))
- + DBG(WARNING,
- + ("Port ID %d is recommended for HC port. Overwriting HW defaults to be suitable for HC.",
- + FM_OH_PORT_ID));
- +
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + && (p_FmPortParams->portId == FM_OH_PORT_ID))
- + DBG(WARNING, ("Use non-zero portId for OP port due to insufficient resources on portId 0."));
- + }
- +
- + /* Set up FM port parameters for initialization phase only */
- +
- + /* First, fill in flibs struct */
- + fman_port_defconfig(&p_FmPort->p_FmPortDriverParam->dfltCfg,
- + (enum fman_port_type)p_FmPort->portType);
- + /* Overwrite some integration specific parameters */
- + p_FmPort->p_FmPortDriverParam->dfltCfg.rx_pri_elevation =
- + DEFAULT_PORT_rxFifoPriElevationLevel;
- + p_FmPort->p_FmPortDriverParam->dfltCfg.rx_fifo_thr =
- + DEFAULT_PORT_rxFifoThreshold;
- +
- +#if defined(FM_OP_NO_VSP_NO_RELEASE_ERRATA_FMAN_A006675) || defined(FM_ERROR_VSP_NO_MATCH_SW006)
- + p_FmPort->p_FmPortDriverParam->dfltCfg.errata_A006675 = TRUE;
- +#else
- + p_FmPort->p_FmPortDriverParam->dfltCfg.errata_A006675 = FALSE;
- +#endif
- + if ((p_FmPort->fmRevInfo.majorRev == 6)
- + && (p_FmPort->fmRevInfo.minorRev == 0))
- + p_FmPort->p_FmPortDriverParam->dfltCfg.errata_A006320 = TRUE;
- + else
- + p_FmPort->p_FmPortDriverParam->dfltCfg.errata_A006320 = FALSE;
- +
- + /* Excessive Threshold register - exists for pre-FMv3 chips only */
- + if (p_FmPort->fmRevInfo.majorRev < 6)
- + {
- +#ifdef FM_NO_RESTRICT_ON_ACCESS_RSRC
- + p_FmPort->p_FmPortDriverParam->dfltCfg.excessive_threshold_register =
- + TRUE;
- +#endif
- + p_FmPort->p_FmPortDriverParam->dfltCfg.fmbm_rebm_has_sgd = FALSE;
- + p_FmPort->p_FmPortDriverParam->dfltCfg.fmbm_tfne_has_features = FALSE;
- + }
- + else
- + {
- + p_FmPort->p_FmPortDriverParam->dfltCfg.excessive_threshold_register =
- + FALSE;
- + p_FmPort->p_FmPortDriverParam->dfltCfg.fmbm_rebm_has_sgd = TRUE;
- + p_FmPort->p_FmPortDriverParam->dfltCfg.fmbm_tfne_has_features = TRUE;
- + }
- + if (p_FmPort->fmRevInfo.majorRev == 4)
- + p_FmPort->p_FmPortDriverParam->dfltCfg.qmi_deq_options_support = FALSE;
- + else
- + p_FmPort->p_FmPortDriverParam->dfltCfg.qmi_deq_options_support = TRUE;
- +
- + /* Continue with other parameters */
- + p_FmPort->p_FmPortDriverParam->baseAddr = baseAddr;
- + /* set memory map pointers */
- + p_FmPort->p_FmPortQmiRegs =
- + (t_FmPortQmiRegs *)UINT_TO_PTR(baseAddr + QMI_PORT_REGS_OFFSET);
- + p_FmPort->p_FmPortBmiRegs =
- + (u_FmPortBmiRegs *)UINT_TO_PTR(baseAddr + BMI_PORT_REGS_OFFSET);
- + p_FmPort->p_FmPortPrsRegs =
- + (t_FmPortPrsRegs *)UINT_TO_PTR(baseAddr + PRS_PORT_REGS_OFFSET);
- +
- + p_FmPort->p_FmPortDriverParam->bufferPrefixContent.privDataSize =
- + DEFAULT_PORT_bufferPrefixContent_privDataSize;
- + p_FmPort->p_FmPortDriverParam->bufferPrefixContent.passPrsResult =
- + DEFAULT_PORT_bufferPrefixContent_passPrsResult;
- + p_FmPort->p_FmPortDriverParam->bufferPrefixContent.passTimeStamp =
- + DEFAULT_PORT_bufferPrefixContent_passTimeStamp;
- + p_FmPort->p_FmPortDriverParam->bufferPrefixContent.passAllOtherPCDInfo =
- + DEFAULT_PORT_bufferPrefixContent_passTimeStamp;
- + p_FmPort->p_FmPortDriverParam->bufferPrefixContent.dataAlign =
- + DEFAULT_PORT_bufferPrefixContent_dataAlign;
- + /* p_FmPort->p_FmPortDriverParam->dmaSwapData = (e_FmDmaSwapOption)DEFAULT_PORT_dmaSwapData;
- + p_FmPort->p_FmPortDriverParam->dmaIntContextCacheAttr = (e_FmDmaCacheOption)DEFAULT_PORT_dmaIntContextCacheAttr;
- + p_FmPort->p_FmPortDriverParam->dmaHeaderCacheAttr = (e_FmDmaCacheOption)DEFAULT_PORT_dmaHeaderCacheAttr;
- + p_FmPort->p_FmPortDriverParam->dmaScatterGatherCacheAttr = (e_FmDmaCacheOption)DEFAULT_PORT_dmaScatterGatherCacheAttr;
- + p_FmPort->p_FmPortDriverParam->dmaWriteOptimize = DEFAULT_PORT_dmaWriteOptimize;
- + */
- + p_FmPort->p_FmPortDriverParam->liodnBase = p_FmPortParams->liodnBase;
- + p_FmPort->p_FmPortDriverParam->cheksumLastBytesIgnore =
- + DEFAULT_PORT_cheksumLastBytesIgnore;
- +
- + p_FmPort->maxFrameLength = DEFAULT_PORT_maxFrameLength;
- + /* resource distribution. */
- + p_FmPort->fifoBufs.num = DEFAULT_PORT_numOfFifoBufs(p_FmPort->portType)
- + * BMI_FIFO_UNITS;
- + p_FmPort->fifoBufs.extra = DEFAULT_PORT_extraNumOfFifoBufs
- + * BMI_FIFO_UNITS;
- + p_FmPort->openDmas.num = DEFAULT_PORT_numOfOpenDmas(p_FmPort->portType);
- + p_FmPort->openDmas.extra =
- + DEFAULT_PORT_extraNumOfOpenDmas(p_FmPort->portType);
- + p_FmPort->tasks.num = DEFAULT_PORT_numOfTasks(p_FmPort->portType);
- + p_FmPort->tasks.extra = DEFAULT_PORT_extraNumOfTasks(p_FmPort->portType);
- +
- +
- +#ifdef FM_HEAVY_TRAFFIC_SEQUENCER_HANG_ERRATA_FMAN_A006981
- + if ((p_FmPort->fmRevInfo.majorRev == 6)
- + && (p_FmPort->fmRevInfo.minorRev == 0)
- + && ((p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_TX)))
- + {
- + p_FmPort->openDmas.num = 16;
- + p_FmPort->openDmas.extra = 0;
- + }
- +#endif /* FM_HEAVY_TRAFFIC_SEQUENCER_HANG_ERRATA_FMAN_A006981 */
- +
- + /* Port type specific initialization: */
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX):
- + case (e_FM_PORT_TYPE_RX_10G):
- + /* Initialize FM port parameters for initialization phase only */
- + p_FmPort->p_FmPortDriverParam->cutBytesFromEnd =
- + DEFAULT_PORT_cutBytesFromEnd;
- + p_FmPort->p_FmPortDriverParam->enBufPoolDepletion = FALSE;
- + p_FmPort->p_FmPortDriverParam->frmDiscardOverride =
- + DEFAULT_PORT_frmDiscardOverride;
- +
- + tmpReg =
- + GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfp);
- + p_FmPort->p_FmPortDriverParam->rxFifoPriElevationLevel =
- + (((tmpReg & BMI_RX_FIFO_PRI_ELEVATION_MASK)
- + >> BMI_RX_FIFO_PRI_ELEVATION_SHIFT) + 1)
- + * BMI_FIFO_UNITS;
- + p_FmPort->p_FmPortDriverParam->rxFifoThreshold = (((tmpReg
- + & BMI_RX_FIFO_THRESHOLD_MASK)
- + >> BMI_RX_FIFO_THRESHOLD_SHIFT) + 1) * BMI_FIFO_UNITS;
- +
- + p_FmPort->p_FmPortDriverParam->bufMargins.endMargins =
- + DEFAULT_PORT_BufMargins_endMargins;
- + p_FmPort->p_FmPortDriverParam->errorsToDiscard =
- + DEFAULT_PORT_errorsToDiscard;
- + p_FmPort->p_FmPortDriverParam->forwardReuseIntContext =
- + DEFAULT_PORT_forwardIntContextReuse;
- +#if (DPAA_VERSION >= 11)
- + p_FmPort->p_FmPortDriverParam->noScatherGather =
- + DEFAULT_PORT_noScatherGather;
- +#endif /* (DPAA_VERSION >= 11) */
- + break;
- +
- + case (e_FM_PORT_TYPE_TX):
- + p_FmPort->p_FmPortDriverParam->dontReleaseBuf = FALSE;
- +#ifdef FM_WRONG_RESET_VALUES_ERRATA_FMAN_A005127
- + tmpReg = 0x00001013;
- + WRITE_UINT32( p_FmPort->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tfp,
- + tmpReg);
- +#endif /* FM_WRONG_RESET_VALUES_ERRATA_FMAN_A005127 */
- + case (e_FM_PORT_TYPE_TX_10G):
- + tmpReg =
- + GET_UINT32(p_FmPort->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tfp);
- + p_FmPort->p_FmPortDriverParam->txFifoMinFillLevel = ((tmpReg
- + & BMI_TX_FIFO_MIN_FILL_MASK)
- + >> BMI_TX_FIFO_MIN_FILL_SHIFT) * BMI_FIFO_UNITS;
- + p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth =
- + (uint8_t)(((tmpReg & BMI_FIFO_PIPELINE_DEPTH_MASK)
- + >> BMI_FIFO_PIPELINE_DEPTH_SHIFT) + 1);
- + p_FmPort->p_FmPortDriverParam->txFifoLowComfLevel = (((tmpReg
- + & BMI_TX_LOW_COMF_MASK) >> BMI_TX_LOW_COMF_SHIFT) + 1)
- + * BMI_FIFO_UNITS;
- +
- + p_FmPort->p_FmPortDriverParam->deqType = DEFAULT_PORT_deqType;
- + p_FmPort->p_FmPortDriverParam->deqPrefetchOption =
- + DEFAULT_PORT_deqPrefetchOption;
- + p_FmPort->p_FmPortDriverParam->deqHighPriority =
- + (bool)((p_FmPort->portType == e_FM_PORT_TYPE_TX) ? DEFAULT_PORT_deqHighPriority_1G :
- + DEFAULT_PORT_deqHighPriority_10G);
- + p_FmPort->p_FmPortDriverParam->deqByteCnt =
- + (uint16_t)(
- + (p_FmPort->portType == e_FM_PORT_TYPE_TX) ? DEFAULT_PORT_deqByteCnt_1G :
- + DEFAULT_PORT_deqByteCnt_10G);
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + p_FmPort->p_FmPortDriverParam->errorsToDiscard =
- + DEFAULT_PORT_errorsToDiscard;
- +#if (DPAA_VERSION >= 11)
- + p_FmPort->p_FmPortDriverParam->noScatherGather =
- + DEFAULT_PORT_noScatherGather;
- +#endif /* (DPAA_VERSION >= 11) */
- + case (e_FM_PORT_TYPE_OH_HOST_COMMAND):
- + p_FmPort->p_FmPortDriverParam->deqPrefetchOption =
- + DEFAULT_PORT_deqPrefetchOption_HC;
- + p_FmPort->p_FmPortDriverParam->deqHighPriority =
- + DEFAULT_PORT_deqHighPriority_1G;
- + p_FmPort->p_FmPortDriverParam->deqType = DEFAULT_PORT_deqType;
- + p_FmPort->p_FmPortDriverParam->deqByteCnt =
- + DEFAULT_PORT_deqByteCnt_1G;
- +
- + tmpReg =
- + GET_UINT32(p_FmPort->p_FmPortBmiRegs->ohPortBmiRegs.fmbm_ofp);
- + p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth =
- + (uint8_t)(((tmpReg & BMI_FIFO_PIPELINE_DEPTH_MASK)
- + >> BMI_FIFO_PIPELINE_DEPTH_SHIFT) + 1);
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND)
- + && (p_FmPortParams->portId != FM_OH_PORT_ID))
- + {
- + /* Overwrite HC defaults */
- + p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth =
- + DEFAULT_PORT_fifoDeqPipelineDepth_OH;
- + }
- +
- +#ifndef FM_FRAME_END_PARAMS_FOR_OP
- + if (p_FmPort->fmRevInfo.majorRev < 6)
- + p_FmPort->p_FmPortDriverParam->cheksumLastBytesIgnore = DEFAULT_notSupported;
- +#endif /* !FM_FRAME_END_PARAMS_FOR_OP */
- +
- +#ifndef FM_DEQ_PIPELINE_PARAMS_FOR_OP
- + if (!((p_FmPort->fmRevInfo.majorRev == 4) ||
- + (p_FmPort->fmRevInfo.majorRev >= 6)))
- + p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth = DEFAULT_notSupported;
- +#endif /* !FM_DEQ_PIPELINE_PARAMS_FOR_OP */
- + break;
- +
- + default:
- + XX_Free(p_FmPort->p_FmPortDriverParam);
- + XX_Free(p_FmPort);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Invalid port type"));
- + return NULL;
- + }
- +#ifdef FM_QMI_NO_DEQ_OPTIONS_SUPPORT
- + if (p_FmPort->fmRevInfo.majorRev == 4)
- + p_FmPort->p_FmPortDriverParam->deqPrefetchOption = (e_FmPortDeqPrefetchOption)DEFAULT_notSupported;
- +#endif /* FM_QMI_NO_DEQ_OPTIONS_SUPPORT */
- +
- + p_FmPort->imEn = p_FmPortParams->independentModeEnable;
- +
- + if (p_FmPort->imEn)
- + {
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_TX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_TX_10G))
- + p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth =
- + DEFAULT_PORT_fifoDeqPipelineDepth_IM;
- + FmPortConfigIM(p_FmPort, p_FmPortParams);
- + }
- + else
- + {
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX):
- + case (e_FM_PORT_TYPE_RX_10G):
- + /* Initialize FM port parameters for initialization phase only */
- + memcpy(&p_FmPort->p_FmPortDriverParam->extBufPools,
- + &p_FmPortParams->specificParams.rxParams.extBufPools,
- + sizeof(t_FmExtPools));
- + p_FmPort->p_FmPortDriverParam->errFqid =
- + p_FmPortParams->specificParams.rxParams.errFqid;
- + p_FmPort->p_FmPortDriverParam->dfltFqid =
- + p_FmPortParams->specificParams.rxParams.dfltFqid;
- + p_FmPort->p_FmPortDriverParam->liodnOffset =
- + p_FmPortParams->specificParams.rxParams.liodnOffset;
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + case (e_FM_PORT_TYPE_TX):
- + case (e_FM_PORT_TYPE_TX_10G):
- + case (e_FM_PORT_TYPE_OH_HOST_COMMAND):
- + p_FmPort->p_FmPortDriverParam->errFqid =
- + p_FmPortParams->specificParams.nonRxParams.errFqid;
- + p_FmPort->p_FmPortDriverParam->deqSubPortal =
- + (uint8_t)(p_FmPortParams->specificParams.nonRxParams.qmChannel
- + & QMI_DEQ_CFG_SUBPORTAL_MASK);
- + p_FmPort->p_FmPortDriverParam->dfltFqid =
- + p_FmPortParams->specificParams.nonRxParams.dfltFqid;
- + break;
- + default:
- + XX_Free(p_FmPort->p_FmPortDriverParam);
- + XX_Free(p_FmPort);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Invalid port type"));
- + return NULL;
- + }
- + }
- +
- + memset(p_FmPort->name, 0, (sizeof(char)) * MODULE_NAME_SIZE);
- + if (Sprint(
- + p_FmPort->name,
- + "FM-%d-port-%s-%d",
- + FmGetId(p_FmPort->h_Fm),
- + ((p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING
- + || (p_FmPort->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND)) ? "OH" :
- + (p_FmPort->portType == e_FM_PORT_TYPE_RX ? "1g-RX" :
- + (p_FmPort->portType == e_FM_PORT_TYPE_TX ? "1g-TX" :
- + (p_FmPort->portType
- + == e_FM_PORT_TYPE_RX_10G ? "10g-RX" :
- + "10g-TX")))),
- + p_FmPort->portId) == 0)
- + {
- + XX_Free(p_FmPort->p_FmPortDriverParam);
- + XX_Free(p_FmPort);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Sprint failed"));
- + return NULL;
- + }
- +
- + p_FmPort->h_Spinlock = XX_InitSpinlock();
- + if (!p_FmPort->h_Spinlock)
- + {
- + XX_Free(p_FmPort->p_FmPortDriverParam);
- + XX_Free(p_FmPort);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Sprint failed"));
- + return NULL;
- + }
- +
- + return p_FmPort;
- +}
- +
- +t_FmPort *rx_port = 0;
- +t_FmPort *tx_port = 0;
- +
- +/**************************************************************************//**
- + @Function FM_PORT_Init
- +
- + @Description Initializes the FM module
- +
- + @Param[in] h_FmPort - FM module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- + *//***************************************************************************/
- +t_Error FM_PORT_Init(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_FmPortDriverParam *p_DriverParams;
- + t_Error errCode;
- + t_FmInterModulePortInitParams fmParams;
- + t_FmRevisionInfo revInfo;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + errCode = FmSpBuildBufferStructure(
- + &p_FmPort->p_FmPortDriverParam->intContext,
- + &p_FmPort->p_FmPortDriverParam->bufferPrefixContent,
- + &p_FmPort->p_FmPortDriverParam->bufMargins,
- + &p_FmPort->bufferOffsets, &p_FmPort->internalBufferOffset);
- + if (errCode != E_OK)
- + RETURN_ERROR(MAJOR, errCode, NO_MSG);
- +#ifdef FM_HEAVY_TRAFFIC_HANG_ERRATA_FMAN_A005669
- + if ((p_FmPort->p_FmPortDriverParam->bcbWorkaround) &&
- + (p_FmPort->portType == e_FM_PORT_TYPE_RX))
- + {
- + p_FmPort->p_FmPortDriverParam->errorsToDiscard |= FM_PORT_FRM_ERR_PHYSICAL;
- + if (!p_FmPort->fifoBufs.num)
- + p_FmPort->fifoBufs.num = DEFAULT_PORT_numOfFifoBufs(p_FmPort->portType)*BMI_FIFO_UNITS;
- + p_FmPort->fifoBufs.num += 4*KILOBYTE;
- + }
- +#endif /* FM_HEAVY_TRAFFIC_HANG_ERRATA_FMAN_A005669 */
- +
- + CHECK_INIT_PARAMETERS(p_FmPort, CheckInitParameters);
- +
- + p_DriverParams = p_FmPort->p_FmPortDriverParam;
- +
- + /* Set up flibs port structure */
- + memset(&p_FmPort->port, 0, sizeof(struct fman_port));
- + p_FmPort->port.type = (enum fman_port_type)p_FmPort->portType;
- + FM_GetRevision(p_FmPort->h_Fm, &revInfo);
- + p_FmPort->port.fm_rev_maj = revInfo.majorRev;
- + p_FmPort->port.fm_rev_min = revInfo.minorRev;
- + p_FmPort->port.bmi_regs =
- + (union fman_port_bmi_regs *)UINT_TO_PTR(p_DriverParams->baseAddr + BMI_PORT_REGS_OFFSET);
- + p_FmPort->port.qmi_regs =
- + (struct fman_port_qmi_regs *)UINT_TO_PTR(p_DriverParams->baseAddr + QMI_PORT_REGS_OFFSET);
- + p_FmPort->port.ext_pools_num = (uint8_t)((revInfo.majorRev == 4) ? 4 : 8);
- + p_FmPort->port.im_en = p_FmPort->imEn;
- + p_FmPort->p_FmPortPrsRegs =
- + (t_FmPortPrsRegs *)UINT_TO_PTR(p_DriverParams->baseAddr + PRS_PORT_REGS_OFFSET);
- +
- + if (((p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX)) && !p_FmPort->imEn)
- + {
- + /* Call the external Buffer routine which also checks fifo
- + size and updates it if necessary */
- + /* define external buffer pools and pool depletion*/
- + errCode = SetExtBufferPools(p_FmPort);
- + if (errCode)
- + RETURN_ERROR(MAJOR, errCode, NO_MSG);
- + /* check if the largest external buffer pool is large enough */
- + if (p_DriverParams->bufMargins.startMargins + MIN_EXT_BUF_SIZE
- + + p_DriverParams->bufMargins.endMargins
- + > p_FmPort->rxPoolsParams.largestBufSize)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("bufMargins.startMargins (%d) + minimum buf size (64) + bufMargins.endMargins (%d) is larger than maximum external buffer size (%d)", p_DriverParams->bufMargins.startMargins, p_DriverParams->bufMargins.endMargins, p_FmPort->rxPoolsParams.largestBufSize));
- + }
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + {
- + {
- +#ifdef FM_NO_OP_OBSERVED_POOLS
- + t_FmRevisionInfo revInfo;
- +
- + FM_GetRevision(p_FmPort->h_Fm, &revInfo);
- + if ((revInfo.majorRev == 4) && (p_DriverParams->enBufPoolDepletion))
- +#endif /* FM_NO_OP_OBSERVED_POOLS */
- + {
- + /* define external buffer pools */
- + errCode = SetExtBufferPools(p_FmPort);
- + if (errCode)
- + RETURN_ERROR(MAJOR, errCode, NO_MSG);
- + }
- + }
- + }
- +
- + /************************************************************/
- + /* Call FM module routine for communicating parameters */
- + /************************************************************/
- + memset(&fmParams, 0, sizeof(fmParams));
- + fmParams.hardwarePortId = p_FmPort->hardwarePortId;
- + fmParams.portType = (e_FmPortType)p_FmPort->portType;
- + fmParams.numOfTasks = (uint8_t)p_FmPort->tasks.num;
- + fmParams.numOfExtraTasks = (uint8_t)p_FmPort->tasks.extra;
- + fmParams.numOfOpenDmas = (uint8_t)p_FmPort->openDmas.num;
- + fmParams.numOfExtraOpenDmas = (uint8_t)p_FmPort->openDmas.extra;
- +
- + if (p_FmPort->fifoBufs.num)
- + {
- + errCode = VerifySizeOfFifo(p_FmPort);
- + if (errCode != E_OK)
- + RETURN_ERROR(MAJOR, errCode, NO_MSG);
- + }
- + fmParams.sizeOfFifo = p_FmPort->fifoBufs.num;
- + fmParams.extraSizeOfFifo = p_FmPort->fifoBufs.extra;
- + fmParams.independentMode = p_FmPort->imEn;
- + fmParams.liodnOffset = p_DriverParams->liodnOffset;
- + fmParams.liodnBase = p_DriverParams->liodnBase;
- + fmParams.deqPipelineDepth =
- + p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth;
- + fmParams.maxFrameLength = p_FmPort->maxFrameLength;
- +#ifndef FM_DEQ_PIPELINE_PARAMS_FOR_OP
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING) ||
- + (p_FmPort->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND))
- + {
- + if (!((p_FmPort->fmRevInfo.majorRev == 4) ||
- + (p_FmPort->fmRevInfo.majorRev >= 6)))
- + /* HC ports do not have fifoDeqPipelineDepth, but it is needed only
- + * for deq threshold calculation.
- + */
- + fmParams.deqPipelineDepth = 2;
- + }
- +#endif /* !FM_DEQ_PIPELINE_PARAMS_FOR_OP */
- +
- + errCode = FmGetSetPortParams(p_FmPort->h_Fm, &fmParams);
- + if (errCode)
- + RETURN_ERROR(MAJOR, errCode, NO_MSG);
- +
- + /* get params for use in init */
- + p_FmPort->fmMuramPhysBaseAddr =
- + (uint64_t)((uint64_t)(fmParams.fmMuramPhysBaseAddr.low)
- + | ((uint64_t)(fmParams.fmMuramPhysBaseAddr.high) << 32));
- + p_FmPort->h_FmMuram = FmGetMuramHandle(p_FmPort->h_Fm);
- +
- + errCode = InitLowLevelDriver(p_FmPort);
- + if (errCode != E_OK)
- + RETURN_ERROR(MAJOR, errCode, NO_MSG);
- +
- + FmPortDriverParamFree(p_FmPort);
- +
- +#if (DPAA_VERSION >= 11)
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + {
- + t_FmPcdCtrlParamsPage *p_ParamsPage;
- +
- + FmPortSetGprFunc(p_FmPort, e_FM_PORT_GPR_MURAM_PAGE,
- + (void**)&p_ParamsPage);
- + ASSERT_COND(p_ParamsPage);
- +
- + WRITE_UINT32(p_ParamsPage->misc, FM_CTL_PARAMS_PAGE_ALWAYS_ON);
- +#ifdef FM_OP_NO_VSP_NO_RELEASE_ERRATA_FMAN_A006675
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + {
- + WRITE_UINT32(
- + p_ParamsPage->misc,
- + (GET_UINT32(p_ParamsPage->misc) | FM_CTL_PARAMS_PAGE_OP_FIX_EN));
- + WRITE_UINT32(
- + p_ParamsPage->discardMask,
- + GET_UINT32(p_FmPort->p_FmPortBmiRegs->ohPortBmiRegs.fmbm_ofsdm));
- + }
- +#endif /* FM_OP_NO_VSP_NO_RELEASE_ERRATA_FMAN_A006675 */
- +#ifdef FM_ERROR_VSP_NO_MATCH_SW006
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + WRITE_UINT32(
- + p_ParamsPage->errorsDiscardMask,
- + (GET_UINT32(p_FmPort->p_FmPortBmiRegs->ohPortBmiRegs.fmbm_ofsdm) | GET_UINT32(p_FmPort->p_FmPortBmiRegs->ohPortBmiRegs.fmbm_ofsem)));
- + else
- + WRITE_UINT32(
- + p_ParamsPage->errorsDiscardMask,
- + (GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfsdm) | GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfsem)));
- +#endif /* FM_ERROR_VSP_NO_MATCH_SW006 */
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + if (p_FmPort->deepSleepVars.autoResMaxSizes)
- + FmPortConfigAutoResForDeepSleepSupport1(p_FmPort);
- + return E_OK;
- +}
- +
- +/**************************************************************************//**
- + @Function FM_PORT_Free
- +
- + @Description Frees all resources that were assigned to FM module.
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_FmPort - FM module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- + *//***************************************************************************/
- +t_Error FM_PORT_Free(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_FmInterModulePortFreeParams fmParams;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- +
- + if (p_FmPort->pcdEngines)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("Trying to free a port with PCD. FM_PORT_DeletePCD must be called first."));
- +
- + if (p_FmPort->enabled)
- + {
- + if (FM_PORT_Disable(p_FmPort) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM_PORT_Disable FAILED"));
- + }
- +
- + if (p_FmPort->imEn)
- + FmPortImFree(p_FmPort);
- +
- + FmPortDriverParamFree(p_FmPort);
- +
- + memset(&fmParams, 0, sizeof(fmParams));
- + fmParams.hardwarePortId = p_FmPort->hardwarePortId;
- + fmParams.portType = (e_FmPortType)p_FmPort->portType;
- + fmParams.deqPipelineDepth =
- + p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth;
- +
- + FmFreePortParams(p_FmPort->h_Fm, &fmParams);
- +
- +#if (DPAA_VERSION >= 11)
- + if (FmVSPFreeForPort(p_FmPort->h_Fm, p_FmPort->portType, p_FmPort->portId)
- + != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("VSP free of port FAILED"));
- +
- + if (p_FmPort->p_ParamsPage)
- + FM_MURAM_FreeMem(p_FmPort->h_FmMuram, p_FmPort->p_ParamsPage);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + if (p_FmPort->h_Spinlock)
- + XX_FreeSpinlock(p_FmPort->h_Spinlock);
- +
- + XX_Free(p_FmPort);
- +
- + return E_OK;
- +}
- +
- +/*************************************************/
- +/* API Advanced Init unit functions */
- +/*************************************************/
- +
- +t_Error FM_PORT_ConfigNumOfOpenDmas(t_Handle h_FmPort, t_FmPortRsrc *p_OpenDmas)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->p_FmPortDriverParam->setNumOfOpenDmas = TRUE;
- + memcpy(&p_FmPort->openDmas, p_OpenDmas, sizeof(t_FmPortRsrc));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigNumOfTasks(t_Handle h_FmPort, t_FmPortRsrc *p_NumOfTasks)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + memcpy(&p_FmPort->tasks, p_NumOfTasks, sizeof(t_FmPortRsrc));
- + p_FmPort->p_FmPortDriverParam->setNumOfTasks = TRUE;
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigSizeOfFifo(t_Handle h_FmPort, t_FmPortRsrc *p_SizeOfFifo)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->p_FmPortDriverParam->setSizeOfFifo = TRUE;
- + memcpy(&p_FmPort->fifoBufs, p_SizeOfFifo, sizeof(t_FmPortRsrc));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigDeqHighPriority(t_Handle h_FmPort, bool highPri)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("not available for Rx ports"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.deq_high_pri = highPri;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigDeqType(t_Handle h_FmPort, e_FmPortDeqType deqType)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("not available for Rx ports"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.deq_type =
- + (enum fman_port_deq_type)deqType;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigDeqPrefetchOption(
- + t_Handle h_FmPort, e_FmPortDeqPrefetchOption deqPrefetchOption)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("not available for Rx ports"));
- + p_FmPort->p_FmPortDriverParam->dfltCfg.deq_prefetch_opt =
- + (enum fman_port_deq_prefetch)deqPrefetchOption;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigBackupPools(t_Handle h_FmPort,
- + t_FmBackupBmPools *p_BackupBmPools)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Rx ports only"));
- +
- + p_FmPort->p_FmPortDriverParam->p_BackupBmPools =
- + (t_FmBackupBmPools *)XX_Malloc(sizeof(t_FmBackupBmPools));
- + if (!p_FmPort->p_FmPortDriverParam->p_BackupBmPools)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("p_BackupBmPools allocation failed"));
- + memcpy(p_FmPort->p_FmPortDriverParam->p_BackupBmPools, p_BackupBmPools,
- + sizeof(t_FmBackupBmPools));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigDeqByteCnt(t_Handle h_FmPort, uint16_t deqByteCnt)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("not available for Rx ports"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.deq_byte_cnt = deqByteCnt;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigBufferPrefixContent(
- + t_Handle h_FmPort, t_FmBufferPrefixContent *p_FmBufferPrefixContent)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + memcpy(&p_FmPort->p_FmPortDriverParam->bufferPrefixContent,
- + p_FmBufferPrefixContent, sizeof(t_FmBufferPrefixContent));
- + /* if dataAlign was not initialized by user, we return to driver's default */
- + if (!p_FmPort->p_FmPortDriverParam->bufferPrefixContent.dataAlign)
- + p_FmPort->p_FmPortDriverParam->bufferPrefixContent.dataAlign =
- + DEFAULT_PORT_bufferPrefixContent_dataAlign;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigCheksumLastBytesIgnore(t_Handle h_FmPort,
- + uint8_t checksumLastBytesIgnore)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.checksum_bytes_ignore =
- + checksumLastBytesIgnore;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigCutBytesFromEnd(t_Handle h_FmPort,
- + uint8_t cutBytesFromEnd)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Rx ports only"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.rx_cut_end_bytes = cutBytesFromEnd;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigPoolDepletion(t_Handle h_FmPort,
- + t_FmBufPoolDepletion *p_BufPoolDepletion)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Rx ports only"));
- +
- + p_FmPort->p_FmPortDriverParam->enBufPoolDepletion = TRUE;
- + memcpy(&p_FmPort->p_FmPortDriverParam->bufPoolDepletion, p_BufPoolDepletion,
- + sizeof(t_FmBufPoolDepletion));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigObservedPoolDepletion(
- + t_Handle h_FmPort,
- + t_FmPortObservedBufPoolDepletion *p_FmPortObservedBufPoolDepletion)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for OP ports only"));
- +
- + p_FmPort->p_FmPortDriverParam->enBufPoolDepletion = TRUE;
- + memcpy(&p_FmPort->p_FmPortDriverParam->bufPoolDepletion,
- + &p_FmPortObservedBufPoolDepletion->poolDepletionParams,
- + sizeof(t_FmBufPoolDepletion));
- + memcpy(&p_FmPort->p_FmPortDriverParam->extBufPools,
- + &p_FmPortObservedBufPoolDepletion->poolsParams,
- + sizeof(t_FmExtPools));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigExtBufPools(t_Handle h_FmPort, t_FmExtPools *p_FmExtPools)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + if (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for OP ports only"));
- +
- + memcpy(&p_FmPort->p_FmPortDriverParam->extBufPools, p_FmExtPools,
- + sizeof(t_FmExtPools));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigDontReleaseTxBufToBM(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_TX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_TX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Tx ports only"));
- +
- + p_FmPort->p_FmPortDriverParam->dontReleaseBuf = TRUE;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigDfltColor(t_Handle h_FmPort, e_FmPortColor color)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + p_FmPort->p_FmPortDriverParam->dfltCfg.color = (enum fman_port_color)color;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigSyncReq(t_Handle h_FmPort, bool syncReq)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_TX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_TX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("Not available for Tx ports"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.sync_req = syncReq;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigFrmDiscardOverride(t_Handle h_FmPort, bool override)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_TX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_TX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("Not available for Tx ports"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.discard_override = override;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigErrorsToDiscard(t_Handle h_FmPort,
- + fmPortFrameErrSelect_t errs)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- +
- + p_FmPort->p_FmPortDriverParam->errorsToDiscard = errs;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigDmaSwapData(t_Handle h_FmPort, e_FmDmaSwapOption swapData)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.dma_swap_data =
- + (enum fman_port_dma_swap)swapData;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigDmaIcCacheAttr(t_Handle h_FmPort,
- + e_FmDmaCacheOption intContextCacheAttr)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.dma_ic_stash_on =
- + (bool)(intContextCacheAttr == e_FM_DMA_STASH);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigDmaHdrAttr(t_Handle h_FmPort,
- + e_FmDmaCacheOption headerCacheAttr)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.dma_header_stash_on =
- + (bool)(headerCacheAttr == e_FM_DMA_STASH);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigDmaScatterGatherAttr(
- + t_Handle h_FmPort, e_FmDmaCacheOption scatterGatherCacheAttr)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.dma_sg_stash_on =
- + (bool)(scatterGatherCacheAttr == e_FM_DMA_STASH);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigDmaWriteOptimize(t_Handle h_FmPort, bool optimize)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_TX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_TX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("Not available for Tx ports"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.dma_write_optimize = optimize;
- +
- + return E_OK;
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +t_Error FM_PORT_ConfigNoScatherGather(t_Handle h_FmPort, bool noScatherGather)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + UNUSED(noScatherGather);
- + UNUSED(p_FmPort);
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->p_FmPortDriverParam->noScatherGather = noScatherGather;
- +
- + return E_OK;
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +t_Error FM_PORT_ConfigForwardReuseIntContext(t_Handle h_FmPort,
- + bool forwardReuse)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Rx ports only"));
- +
- + p_FmPort->p_FmPortDriverParam->forwardReuseIntContext = forwardReuse;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigMaxFrameLength(t_Handle h_FmPort, uint16_t length)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->maxFrameLength = length;
- +
- + return E_OK;
- +}
- +
- +#ifdef FM_HEAVY_TRAFFIC_HANG_ERRATA_FMAN_A005669
- +t_Error FM_PORT_ConfigBCBWorkaround(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->p_FmPortDriverParam->bcbWorkaround = TRUE;
- +
- + return E_OK;
- +}
- +#endif /* FM_HEAVY_TRAFFIC_HANG_ERRATA_FMAN_A005669 */
- +
- +/****************************************************/
- +/* Hidden-DEBUG Only API */
- +/****************************************************/
- +
- +t_Error FM_PORT_ConfigTxFifoMinFillLevel(t_Handle h_FmPort,
- + uint32_t minFillLevel)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_TX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_TX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Tx ports only"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_min_level = minFillLevel;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigFifoDeqPipelineDepth(t_Handle h_FmPort,
- + uint8_t deqPipelineDepth)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("Not available for Rx ports"));
- +
- + if (p_FmPort->imEn)
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("Not available for IM ports!"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_deq_pipeline_depth =
- + deqPipelineDepth;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigTxFifoLowComfLevel(t_Handle h_FmPort,
- + uint32_t fifoLowComfLevel)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_TX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_TX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Tx ports only"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.tx_fifo_low_comf_level =
- + fifoLowComfLevel;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigRxFifoThreshold(t_Handle h_FmPort, uint32_t fifoThreshold)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Rx ports only"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.rx_fifo_thr = fifoThreshold;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigRxFifoPriElevationLevel(t_Handle h_FmPort,
- + uint32_t priElevationLevel)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Rx ports only"));
- +
- + p_FmPort->p_FmPortDriverParam->dfltCfg.rx_pri_elevation = priElevationLevel;
- +
- + return E_OK;
- +}
- +/****************************************************/
- +/* API Run-time Control unit functions */
- +/****************************************************/
- +
- +t_Error FM_PORT_SetNumOfOpenDmas(t_Handle h_FmPort,
- + t_FmPortRsrc *p_NumOfOpenDmas)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + if ((!p_NumOfOpenDmas->num) || (p_NumOfOpenDmas->num > MAX_NUM_OF_DMAS))
- + RETURN_ERROR( MAJOR, E_INVALID_VALUE,
- + ("openDmas-num can't be larger than %d", MAX_NUM_OF_DMAS));
- + if (p_NumOfOpenDmas->extra > MAX_NUM_OF_EXTRA_DMAS)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("openDmas-extra can't be larger than %d", MAX_NUM_OF_EXTRA_DMAS));
- + err = FmSetNumOfOpenDmas(p_FmPort->h_Fm, p_FmPort->hardwarePortId,
- + (uint8_t*)&p_NumOfOpenDmas->num,
- + (uint8_t*)&p_NumOfOpenDmas->extra, FALSE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + memcpy(&p_FmPort->openDmas, p_NumOfOpenDmas, sizeof(t_FmPortRsrc));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetNumOfTasks(t_Handle h_FmPort, t_FmPortRsrc *p_NumOfTasks)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + /* only driver uses host command port, so ASSERT rather than RETURN_ERROR */
- + ASSERT_COND(p_FmPort->portType != e_FM_PORT_TYPE_OH_HOST_COMMAND);
- +
- + if ((!p_NumOfTasks->num) || (p_NumOfTasks->num > MAX_NUM_OF_TASKS))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("NumOfTasks-num can't be larger than %d", MAX_NUM_OF_TASKS));
- + if (p_NumOfTasks->extra > MAX_NUM_OF_EXTRA_TASKS)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("NumOfTasks-extra can't be larger than %d", MAX_NUM_OF_EXTRA_TASKS));
- +
- + err = FmSetNumOfTasks(p_FmPort->h_Fm, p_FmPort->hardwarePortId,
- + (uint8_t*)&p_NumOfTasks->num,
- + (uint8_t*)&p_NumOfTasks->extra, FALSE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + /* update driver's struct */
- + memcpy(&p_FmPort->tasks, p_NumOfTasks, sizeof(t_FmPortRsrc));
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetSizeOfFifo(t_Handle h_FmPort, t_FmPortRsrc *p_SizeOfFifo)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + if (!p_SizeOfFifo->num || (p_SizeOfFifo->num > MAX_PORT_FIFO_SIZE))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("SizeOfFifo-num has to be in the range of 256 - %d", MAX_PORT_FIFO_SIZE));
- + if (p_SizeOfFifo->num % BMI_FIFO_UNITS)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("SizeOfFifo-num has to be divisible by %d", BMI_FIFO_UNITS));
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + {
- + /* extra FIFO size (allowed only to Rx ports) */
- + if (p_SizeOfFifo->extra % BMI_FIFO_UNITS)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("SizeOfFifo-extra has to be divisible by %d", BMI_FIFO_UNITS));
- + }
- + else
- + if (p_SizeOfFifo->extra)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + (" No SizeOfFifo-extra for non Rx ports"));
- +
- + memcpy(&p_FmPort->fifoBufs, p_SizeOfFifo, sizeof(t_FmPortRsrc));
- +
- + /* we do not change user's parameter */
- + err = VerifySizeOfFifo(p_FmPort);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + err = FmSetSizeOfFifo(p_FmPort->h_Fm, p_FmPort->hardwarePortId,
- + &p_SizeOfFifo->num, &p_SizeOfFifo->extra, FALSE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +uint32_t FM_PORT_GetBufferDataOffset(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPort, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE,
- + 0);
- +
- + return p_FmPort->bufferOffsets.dataOffset;
- +}
- +
- +uint8_t * FM_PORT_GetBufferICInfo(t_Handle h_FmPort, char *p_Data)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPort, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE,
- + NULL);
- +
- + if (p_FmPort->bufferOffsets.pcdInfoOffset == ILLEGAL_BASE)
- + return NULL;
- +
- + return (uint8_t *)PTR_MOVE(p_Data, p_FmPort->bufferOffsets.pcdInfoOffset);
- +}
- +
- +t_FmPrsResult * FM_PORT_GetBufferPrsResult(t_Handle h_FmPort, char *p_Data)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPort, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE,
- + NULL);
- +
- + if (p_FmPort->bufferOffsets.prsResultOffset == ILLEGAL_BASE)
- + return NULL;
- +
- + return (t_FmPrsResult *)PTR_MOVE(p_Data, p_FmPort->bufferOffsets.prsResultOffset);
- +}
- +
- +uint64_t * FM_PORT_GetBufferTimeStamp(t_Handle h_FmPort, char *p_Data)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPort, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE,
- + NULL);
- +
- + if (p_FmPort->bufferOffsets.timeStampOffset == ILLEGAL_BASE)
- + return NULL;
- +
- + return (uint64_t *)PTR_MOVE(p_Data, p_FmPort->bufferOffsets.timeStampOffset);
- +}
- +
- +uint8_t * FM_PORT_GetBufferHashResult(t_Handle h_FmPort, char *p_Data)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPort, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE,
- + NULL);
- +
- + if (p_FmPort->bufferOffsets.hashResultOffset == ILLEGAL_BASE)
- + return NULL;
- +
- + return (uint8_t *)PTR_MOVE(p_Data, p_FmPort->bufferOffsets.hashResultOffset);
- +}
- +
- +t_Error FM_PORT_Disable(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + int err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if (p_FmPort->imEn)
- + FmPortImDisable(p_FmPort);
- +
- + err = fman_port_disable(&p_FmPort->port);
- + if (err == -EBUSY)
- + {
- + DBG(WARNING, ("%s: BMI or QMI is Busy. Port forced down",
- + p_FmPort->name));
- + }
- + else
- + if (err != 0)
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_disable"));
- + }
- +
- + p_FmPort->enabled = FALSE;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_Enable(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + int err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + /* Used by FM_PORT_Free routine as indication
- + if to disable port. Thus set it to TRUE prior
- + to enabling itself. This way if part of enable
- + process fails there will be still things
- + to disable during Free. For example, if BMI
- + enable succeeded but QMI failed, still BMI
- + needs to be disabled by Free. */
- + p_FmPort->enabled = TRUE;
- +
- + if (p_FmPort->imEn)
- + FmPortImEnable(p_FmPort);
- +
- + err = fman_port_enable(&p_FmPort->port);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_enable"));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetRateLimit(t_Handle h_FmPort, t_FmPortRateLimit *p_RateLimit)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + uint8_t factor, countUnitBit;
- + uint16_t baseGran;
- + struct fman_port_rate_limiter params;
- + int err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_TX_10G):
- + case (e_FM_PORT_TYPE_TX):
- + baseGran = BMI_RATE_LIMIT_GRAN_TX;
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + baseGran = BMI_RATE_LIMIT_GRAN_OP;
- + break;
- + default:
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Tx and Offline parsing ports only"));
- + }
- +
- + countUnitBit = (uint8_t)FmGetTimeStampScale(p_FmPort->h_Fm); /* TimeStamp per nano seconds units */
- + /* normally, we use 1 usec as the reference count */
- + factor = 1;
- + /* if ratelimit is too small for a 1usec factor, multiply the factor */
- + while (p_RateLimit->rateLimit < baseGran / factor)
- + {
- + if (countUnitBit == 31)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Rate limit is too small"));
- +
- + countUnitBit++;
- + factor <<= 1;
- + }
- + /* if ratelimit is too large for a 1usec factor, it is also larger than max rate*/
- + if (p_RateLimit->rateLimit
- + > ((uint32_t)baseGran * (1 << 10) * (uint32_t)factor))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Rate limit is too large"));
- +
- + if (!p_RateLimit->maxBurstSize
- + || (p_RateLimit->maxBurstSize > BMI_RATE_LIMIT_MAX_BURST_SIZE))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("maxBurstSize must be between 1K and %dk", BMI_RATE_LIMIT_MAX_BURST_SIZE));
- +
- + params.count_1micro_bit = (uint8_t)FmGetTimeStampScale(p_FmPort->h_Fm);
- + params.high_burst_size_gran = FALSE;
- + params.burst_size = p_RateLimit->maxBurstSize;
- + params.rate = p_RateLimit->rateLimit;
- + params.rate_factor = E_FMAN_PORT_RATE_DOWN_NONE;
- +
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + {
- +#ifndef FM_NO_ADVANCED_RATE_LIMITER
- +
- + if ((p_FmPort->fmRevInfo.majorRev == 4)
- + || (p_FmPort->fmRevInfo.majorRev >= 6))
- + {
- + params.high_burst_size_gran = TRUE;
- + }
- + else
- +#endif /* ! FM_NO_ADVANCED_RATE_LIMITER */
- + {
- + if (p_RateLimit->rateLimitDivider
- + != e_FM_PORT_DUAL_RATE_LIMITER_NONE)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("FM_PORT_ConfigDualRateLimitScaleDown"));
- +
- + if (p_RateLimit->maxBurstSize % 1000)
- + {
- + p_RateLimit->maxBurstSize =
- + (uint16_t)((p_RateLimit->maxBurstSize / 1000) + 1);
- + DBG(WARNING, ("rateLimit.maxBurstSize rounded up to %d", (p_RateLimit->maxBurstSize/1000+1)*1000));
- + }
- + else
- + p_RateLimit->maxBurstSize = (uint16_t)(p_RateLimit->maxBurstSize
- + / 1000);
- + }
- + params.rate_factor =
- + (enum fman_port_rate_limiter_scale_down)p_RateLimit->rateLimitDivider;
- + params.burst_size = p_RateLimit->maxBurstSize;
- + }
- +
- + err = fman_port_set_rate_limiter(&p_FmPort->port, ¶ms);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_set_rate_limiter"));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_DeleteRateLimit(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + int err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND))
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Tx and Offline parsing ports only"));
- +
- + err = fman_port_delete_rate_limiter(&p_FmPort->port);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_set_rate_limiter"));
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetPfcPrioritiesMappingToQmanWQ(t_Handle h_FmPort, uint8_t prio,
- + uint8_t wq)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + uint32_t tmpReg;
- + uint32_t wqTmpReg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_TX)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_TX_10G))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("PFC mapping is available for Tx ports only"));
- +
- + if (prio > 7)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE,
- + ("PFC priority (%d) is out of range (0-7)", prio));
- + if (wq > 7)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE,
- + ("WQ (%d) is out of range (0-7)", wq));
- +
- + tmpReg = GET_UINT32(p_FmPort->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tpfcm[0]);
- + tmpReg &= ~(0xf << ((7 - prio) * 4));
- + wqTmpReg = ((uint32_t)wq << ((7 - prio) * 4));
- + tmpReg |= wqTmpReg;
- +
- + WRITE_UINT32(p_FmPort->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tpfcm[0],
- + tmpReg);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetFrameQueueCounters(t_Handle h_FmPort, bool enable)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + fman_port_set_queue_cnt_mode(&p_FmPort->port, enable);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetPerformanceCounters(t_Handle h_FmPort, bool enable)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + int err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + err = fman_port_set_perf_cnt_mode(&p_FmPort->port, enable);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_set_perf_cnt_mode"));
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetPerformanceCountersParams(
- + t_Handle h_FmPort, t_FmPortPerformanceCnt *p_FmPortPerformanceCnt)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + struct fman_port_perf_cnt_params params;
- + int err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- +
- + /* check parameters */
- + if (!p_FmPortPerformanceCnt->taskCompVal
- + || (p_FmPortPerformanceCnt->taskCompVal > p_FmPort->tasks.num))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("taskCompVal (%d) has to be in the range of 1 - %d (current value)!", p_FmPortPerformanceCnt->taskCompVal, p_FmPort->tasks.num));
- + if (!p_FmPortPerformanceCnt->dmaCompVal
- + || (p_FmPortPerformanceCnt->dmaCompVal > p_FmPort->openDmas.num))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("dmaCompVal (%d) has to be in the range of 1 - %d (current value)!", p_FmPortPerformanceCnt->dmaCompVal, p_FmPort->openDmas.num));
- + if (!p_FmPortPerformanceCnt->fifoCompVal
- + || (p_FmPortPerformanceCnt->fifoCompVal > p_FmPort->fifoBufs.num))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("fifoCompVal (%d) has to be in the range of 256 - %d (current value)!", p_FmPortPerformanceCnt->fifoCompVal, p_FmPort->fifoBufs.num));
- + if (p_FmPortPerformanceCnt->fifoCompVal % BMI_FIFO_UNITS)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("fifoCompVal (%d) has to be divisible by %d", p_FmPortPerformanceCnt->fifoCompVal, BMI_FIFO_UNITS));
- +
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + if (!p_FmPortPerformanceCnt->queueCompVal
- + || (p_FmPortPerformanceCnt->queueCompVal
- + > MAX_PERFORMANCE_RX_QUEUE_COMP))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("performanceCnt.queueCompVal for Rx has to be in the range of 1 - %d", MAX_PERFORMANCE_RX_QUEUE_COMP));
- + break;
- + case (e_FM_PORT_TYPE_TX_10G):
- + case (e_FM_PORT_TYPE_TX):
- + if (!p_FmPortPerformanceCnt->queueCompVal
- + || (p_FmPortPerformanceCnt->queueCompVal
- + > MAX_PERFORMANCE_TX_QUEUE_COMP))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("performanceCnt.queueCompVal for Tx has to be in the range of 1 - %d", MAX_PERFORMANCE_TX_QUEUE_COMP));
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + case (e_FM_PORT_TYPE_OH_HOST_COMMAND):
- + if (p_FmPortPerformanceCnt->queueCompVal)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("performanceCnt.queueCompVal is not relevant for H/O ports."));
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid port type"));
- + }
- +
- + params.task_val = p_FmPortPerformanceCnt->taskCompVal;
- + params.queue_val = p_FmPortPerformanceCnt->queueCompVal;
- + params.dma_val = p_FmPortPerformanceCnt->dmaCompVal;
- + params.fifo_val = p_FmPortPerformanceCnt->fifoCompVal;
- +
- + err = fman_port_set_perf_cnt_params(&p_FmPort->port, ¶ms);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_set_perf_cnt_params"));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_AnalyzePerformanceParams(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_FmPortPerformanceCnt currParams, savedParams;
- + t_Error err;
- + bool underTest, failed = FALSE;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- +
- + XX_Print("Analyzing Performance parameters for port (type %d, id%d)\n",
- + p_FmPort->portType, p_FmPort->portId);
- +
- + currParams.taskCompVal = (uint8_t)p_FmPort->tasks.num;
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND))
- + currParams.queueCompVal = 0;
- + else
- + currParams.queueCompVal = 1;
- + currParams.dmaCompVal = (uint8_t)p_FmPort->openDmas.num;
- + currParams.fifoCompVal = p_FmPort->fifoBufs.num;
- +
- + FM_PORT_SetPerformanceCounters(p_FmPort, FALSE);
- + ClearPerfCnts(p_FmPort);
- + if ((err = FM_PORT_SetPerformanceCountersParams(p_FmPort, &currParams))
- + != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + FM_PORT_SetPerformanceCounters(p_FmPort, TRUE);
- + XX_UDelay(1000000);
- + FM_PORT_SetPerformanceCounters(p_FmPort, FALSE);
- + if (FM_PORT_GetCounter(p_FmPort, e_FM_PORT_COUNTERS_TASK_UTIL))
- + {
- + XX_Print(
- + "Max num of defined port tasks (%d) utilized - Please enlarge\n",
- + p_FmPort->tasks.num);
- + failed = TRUE;
- + }
- + if (FM_PORT_GetCounter(p_FmPort, e_FM_PORT_COUNTERS_DMA_UTIL))
- + {
- + XX_Print(
- + "Max num of defined port openDmas (%d) utilized - Please enlarge\n",
- + p_FmPort->openDmas.num);
- + failed = TRUE;
- + }
- + if (FM_PORT_GetCounter(p_FmPort, e_FM_PORT_COUNTERS_FIFO_UTIL))
- + {
- + XX_Print(
- + "Max size of defined port fifo (%d) utilized - Please enlarge\n",
- + p_FmPort->fifoBufs.num);
- + failed = TRUE;
- + }
- + if (failed)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + memset(&savedParams, 0, sizeof(savedParams));
- + while (TRUE)
- + {
- + underTest = FALSE;
- + if ((currParams.taskCompVal != 1) && !savedParams.taskCompVal)
- + {
- + currParams.taskCompVal--;
- + underTest = TRUE;
- + }
- + if ((currParams.dmaCompVal != 1) && !savedParams.dmaCompVal)
- + {
- + currParams.dmaCompVal--;
- + underTest = TRUE;
- + }
- + if ((currParams.fifoCompVal != BMI_FIFO_UNITS)
- + && !savedParams.fifoCompVal)
- + {
- + currParams.fifoCompVal -= BMI_FIFO_UNITS;
- + underTest = TRUE;
- + }
- + if (!underTest)
- + break;
- +
- + ClearPerfCnts(p_FmPort);
- + if ((err = FM_PORT_SetPerformanceCountersParams(p_FmPort, &currParams))
- + != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + FM_PORT_SetPerformanceCounters(p_FmPort, TRUE);
- + XX_UDelay(1000000);
- + FM_PORT_SetPerformanceCounters(p_FmPort, FALSE);
- +
- + if (!savedParams.taskCompVal
- + && FM_PORT_GetCounter(p_FmPort, e_FM_PORT_COUNTERS_TASK_UTIL))
- + savedParams.taskCompVal = (uint8_t)(currParams.taskCompVal + 2);
- + if (!savedParams.dmaCompVal
- + && FM_PORT_GetCounter(p_FmPort, e_FM_PORT_COUNTERS_DMA_UTIL))
- + savedParams.dmaCompVal = (uint8_t)(currParams.dmaCompVal + 2);
- + if (!savedParams.fifoCompVal
- + && FM_PORT_GetCounter(p_FmPort, e_FM_PORT_COUNTERS_FIFO_UTIL))
- + savedParams.fifoCompVal = currParams.fifoCompVal
- + + (2 * BMI_FIFO_UNITS);
- + }
- +
- + XX_Print("best vals: tasks %d, dmas %d, fifos %d\n",
- + savedParams.taskCompVal, savedParams.dmaCompVal,
- + savedParams.fifoCompVal);
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetStatisticsCounters(t_Handle h_FmPort, bool enable)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + int err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + err = fman_port_set_stats_cnt_mode(&p_FmPort->port, enable);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_set_stats_cnt_mode"));
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetErrorsRoute(t_Handle h_FmPort, fmPortFrameErrSelect_t errs)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + volatile uint32_t *p_ErrDiscard = NULL;
- + int err;
- +
- + UNUSED(p_ErrDiscard);
- + err = fman_port_set_err_mask(&p_FmPort->port, (uint32_t)errs);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_set_err_mask"));
- +
- +#ifdef FM_ERROR_VSP_NO_MATCH_SW006
- + if (p_FmPort->fmRevInfo.majorRev >= 6)
- + {
- + t_FmPcdCtrlParamsPage *p_ParamsPage;
- +
- + FmPortSetGprFunc(p_FmPort, e_FM_PORT_GPR_MURAM_PAGE,
- + (void**)&p_ParamsPage);
- + ASSERT_COND(p_ParamsPage);
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + p_ErrDiscard =
- + &p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfsdm;
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + p_ErrDiscard =
- + &p_FmPort->p_FmPortBmiRegs->ohPortBmiRegs.fmbm_ofsdm;
- + break;
- + default:
- + RETURN_ERROR(
- + MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- + }
- + WRITE_UINT32(p_ParamsPage->errorsDiscardMask,
- + GET_UINT32(*p_ErrDiscard) | errs);
- + }
- +#endif /* FM_ERROR_VSP_NO_MATCH_SW006 */
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetAllocBufCounter(t_Handle h_FmPort, uint8_t poolId,
- + bool enable)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + int err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(poolId<BM_MAX_NUM_OF_POOLS, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Rx ports only"));
- +
- + err = fman_port_set_bpool_cnt_mode(&p_FmPort->port, poolId, enable);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_set_bpool_cnt_mode"));
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_GetBmiCounters(t_Handle h_FmPort, t_FmPortBmiStats *p_BmiStats)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G)){
- + p_BmiStats->cntCycle =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_CYCLE);
- + /* fmbm_rccn */
- + p_BmiStats->cntTaskUtil =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_TASK_UTIL);
- + /* fmbm_rtuc */
- + p_BmiStats->cntQueueUtil =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_QUEUE_UTIL);
- + /* fmbm_rrquc */
- + p_BmiStats->cntDmaUtil =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_DMA_UTIL);
- + /* fmbm_rduc */
- + p_BmiStats->cntFifoUtil =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_FIFO_UTIL);
- + /* fmbm_rfuc */
- + p_BmiStats->cntRxPauseActivation =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_RX_PAUSE_ACTIVATION);
- + /* fmbm_rpac */
- + p_BmiStats->cntFrame =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_FRAME);
- + /* fmbm_rfrc */
- + p_BmiStats->cntDiscardFrame =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_DISCARD_FRAME);
- + /* fmbm_rfdc */
- + p_BmiStats->cntDeallocBuf =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_DEALLOC_BUF);
- + /* fmbm_rbdc */
- + p_BmiStats->cntRxBadFrame =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_RX_BAD_FRAME);
- + /* fmbm_rfbc */
- + p_BmiStats->cntRxLargeFrame =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_RX_LARGE_FRAME);
- + /* fmbm_rlfc */
- + p_BmiStats->cntRxFilterFrame =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_RX_FILTER_FRAME);
- + /* fmbm_rffc */
- + p_BmiStats->cntRxListDmaErr =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_RX_LIST_DMA_ERR);
- + /* fmbm_rfldec */
- + p_BmiStats->cntRxOutOfBuffersDiscard =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_RX_OUT_OF_BUFFERS_DISCARD);
- + /* fmbm_rodc */
- + p_BmiStats->cntWredDiscard = 0;
- + p_BmiStats->cntLengthErr = 0;
- + p_BmiStats->cntUnsupportedFormat = 0;
- + }
- + else if ((p_FmPort->portType == e_FM_PORT_TYPE_TX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_TX_10G)){
- + p_BmiStats->cntCycle =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_CYCLE);
- + /* fmbm_tccn */
- + p_BmiStats->cntTaskUtil =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_TASK_UTIL);
- + /* fmbm_ttuc */
- + p_BmiStats->cntQueueUtil =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_QUEUE_UTIL);
- + /* fmbm_ttcquc */
- + p_BmiStats->cntDmaUtil =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_DMA_UTIL);
- + /* fmbm_tduc */
- + p_BmiStats->cntFifoUtil =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_FIFO_UTIL);
- + /* fmbm_tfuc */
- + p_BmiStats->cntRxPauseActivation = 0;
- + p_BmiStats->cntFrame =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_FRAME);
- + /* fmbm_tfrc */
- + p_BmiStats->cntDiscardFrame =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_DISCARD_FRAME);
- + /* fmbm_tfdc */
- + p_BmiStats->cntDeallocBuf =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_DEALLOC_BUF);
- + /* fmbm_tbdc */
- + p_BmiStats->cntRxBadFrame = 0;
- + p_BmiStats->cntRxLargeFrame = 0;
- + p_BmiStats->cntRxFilterFrame = 0;
- + p_BmiStats->cntRxListDmaErr = 0;
- + p_BmiStats->cntRxOutOfBuffersDiscard = 0;
- + p_BmiStats->cntWredDiscard = 0;
- + p_BmiStats->cntLengthErr =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_LENGTH_ERR);
- + /* fmbm_tfledc */
- + p_BmiStats->cntUnsupportedFormat =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_UNSUPPRTED_FORMAT);
- + /* fmbm_tfufdc */
- + }
- + else if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING) {
- + p_BmiStats->cntCycle =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_CYCLE);
- + /* fmbm_occn */
- + p_BmiStats->cntTaskUtil =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_TASK_UTIL);
- + /* fmbm_otuc */
- + p_BmiStats->cntQueueUtil = 0;
- + p_BmiStats->cntDmaUtil =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_DMA_UTIL);
- + /* fmbm_oduc */
- + p_BmiStats->cntFifoUtil =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_FIFO_UTIL);
- + /* fmbm_ofuc*/
- + p_BmiStats->cntRxPauseActivation = 0;
- + p_BmiStats->cntFrame =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_FRAME);
- + /* fmbm_ofrc */
- + p_BmiStats->cntDiscardFrame =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_DISCARD_FRAME);
- + /* fmbm_ofdc */
- + p_BmiStats->cntDeallocBuf =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_DEALLOC_BUF);
- + /* fmbm_obdc*/
- + p_BmiStats->cntRxBadFrame = 0;
- + p_BmiStats->cntRxLargeFrame = 0;
- + p_BmiStats->cntRxFilterFrame =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_RX_FILTER_FRAME);
- + /* fmbm_offc */
- + p_BmiStats->cntRxListDmaErr =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_RX_LIST_DMA_ERR);
- + /* fmbm_ofldec */
- + p_BmiStats->cntRxOutOfBuffersDiscard =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_RX_OUT_OF_BUFFERS_DISCARD);
- + /* fmbm_rodc */
- + p_BmiStats->cntWredDiscard =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_WRED_DISCARD);
- + /* fmbm_ofwdc */
- + p_BmiStats->cntLengthErr =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_LENGTH_ERR);
- + /* fmbm_ofledc */
- + p_BmiStats->cntUnsupportedFormat =
- + FM_PORT_GetCounter(h_FmPort, e_FM_PORT_COUNTERS_UNSUPPRTED_FORMAT);
- + /* fmbm_ofufdc */
- + }
- + return E_OK;
- +}
- +
- +uint32_t FM_PORT_GetCounter(t_Handle h_FmPort, e_FmPortCounters counter)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + bool bmiCounter = FALSE;
- + enum fman_port_stats_counters statsType;
- + enum fman_port_perf_counters perfType;
- + enum fman_port_qmi_counters queueType;
- + bool isStats;
- + t_Error errCode;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPort, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + switch (counter)
- + {
- + case (e_FM_PORT_COUNTERS_DEQ_TOTAL):
- + case (e_FM_PORT_COUNTERS_DEQ_FROM_DEFAULT):
- + case (e_FM_PORT_COUNTERS_DEQ_CONFIRM):
- + /* check that counter is available for the port type */
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + {
- + REPORT_ERROR(MINOR, E_INVALID_STATE,
- + ("Requested counter is not available for Rx ports"));
- + return 0;
- + }
- + bmiCounter = FALSE;
- + break;
- + case (e_FM_PORT_COUNTERS_ENQ_TOTAL):
- + bmiCounter = FALSE;
- + break;
- + default: /* BMI counters (or error - will be checked in BMI routine )*/
- + bmiCounter = TRUE;
- + break;
- + }
- +
- + if (bmiCounter)
- + {
- + errCode = BmiPortCheckAndGetCounterType(p_FmPort, counter, &statsType,
- + &perfType, &isStats);
- + if (errCode != E_OK)
- + {
- + REPORT_ERROR(MINOR, errCode, NO_MSG);
- + return 0;
- + }
- + if (isStats)
- + return fman_port_get_stats_counter(&p_FmPort->port, statsType);
- + else
- + return fman_port_get_perf_counter(&p_FmPort->port, perfType);
- + }
- + else /* QMI counter */
- + {
- + /* check that counters are enabled */
- + if (!(GET_UINT32(p_FmPort->port.qmi_regs->fmqm_pnc)
- + & QMI_PORT_CFG_EN_COUNTERS))
- +
- + {
- + REPORT_ERROR(MINOR, E_INVALID_STATE, ("Requested counter was not enabled"));
- + return 0;
- + }
- +
- + /* Set counter */
- + switch (counter)
- + {
- + case (e_FM_PORT_COUNTERS_ENQ_TOTAL):
- + queueType = E_FMAN_PORT_ENQ_TOTAL;
- + break;
- + case (e_FM_PORT_COUNTERS_DEQ_TOTAL):
- + queueType = E_FMAN_PORT_DEQ_TOTAL;
- + break;
- + case (e_FM_PORT_COUNTERS_DEQ_FROM_DEFAULT):
- + queueType = E_FMAN_PORT_DEQ_FROM_DFLT;
- + break;
- + case (e_FM_PORT_COUNTERS_DEQ_CONFIRM):
- + queueType = E_FMAN_PORT_DEQ_CONFIRM;
- + break;
- + default:
- + REPORT_ERROR(MINOR, E_INVALID_STATE, ("Requested counter is not available"));
- + return 0;
- + }
- +
- + return fman_port_get_qmi_counter(&p_FmPort->port, queueType);
- + }
- +
- + return 0;
- +}
- +
- +t_Error FM_PORT_ModifyCounter(t_Handle h_FmPort, e_FmPortCounters counter,
- + uint32_t value)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + bool bmiCounter = FALSE;
- + enum fman_port_stats_counters statsType;
- + enum fman_port_perf_counters perfType;
- + enum fman_port_qmi_counters queueType;
- + bool isStats;
- + t_Error errCode;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + switch (counter)
- + {
- + case (e_FM_PORT_COUNTERS_DEQ_TOTAL):
- + case (e_FM_PORT_COUNTERS_DEQ_FROM_DEFAULT):
- + case (e_FM_PORT_COUNTERS_DEQ_CONFIRM):
- + /* check that counter is available for the port type */
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX)
- + || (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + RETURN_ERROR(
- + MINOR, E_INVALID_STATE,
- + ("Requested counter is not available for Rx ports"));
- + case (e_FM_PORT_COUNTERS_ENQ_TOTAL):
- + bmiCounter = FALSE;
- + break;
- + default: /* BMI counters (or error - will be checked in BMI routine )*/
- + bmiCounter = TRUE;
- + break;
- + }
- +
- + if (bmiCounter)
- + {
- + errCode = BmiPortCheckAndGetCounterType(p_FmPort, counter, &statsType,
- + &perfType, &isStats);
- + if (errCode != E_OK)
- + {
- + RETURN_ERROR(MINOR, errCode, NO_MSG);
- + }
- + if (isStats)
- + fman_port_set_stats_counter(&p_FmPort->port, statsType, value);
- + else
- + fman_port_set_perf_counter(&p_FmPort->port, perfType, value);
- + }
- + else /* QMI counter */
- + {
- + /* check that counters are enabled */
- + if (!(GET_UINT32(p_FmPort->port.qmi_regs->fmqm_pnc)
- + & QMI_PORT_CFG_EN_COUNTERS))
- + {
- + RETURN_ERROR(MINOR, E_INVALID_STATE,
- + ("Requested counter was not enabled"));
- + }
- +
- + /* Set counter */
- + switch (counter)
- + {
- + case (e_FM_PORT_COUNTERS_ENQ_TOTAL):
- + queueType = E_FMAN_PORT_ENQ_TOTAL;
- + break;
- + case (e_FM_PORT_COUNTERS_DEQ_TOTAL):
- + queueType = E_FMAN_PORT_DEQ_TOTAL;
- + break;
- + case (e_FM_PORT_COUNTERS_DEQ_FROM_DEFAULT):
- + queueType = E_FMAN_PORT_DEQ_FROM_DFLT;
- + break;
- + case (e_FM_PORT_COUNTERS_DEQ_CONFIRM):
- + queueType = E_FMAN_PORT_DEQ_CONFIRM;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Requested counter is not available"));
- + }
- +
- + fman_port_set_qmi_counter(&p_FmPort->port, queueType, value);
- + }
- +
- + return E_OK;
- +}
- +
- +uint32_t FM_PORT_GetAllocBufCounter(t_Handle h_FmPort, uint8_t poolId)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPort, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX)
- + && (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + {
- + REPORT_ERROR(MINOR, E_INVALID_STATE, ("Requested counter is not available for non-Rx ports"));
- + return 0;
- + }
- + return fman_port_get_bpool_counter(&p_FmPort->port, poolId);
- +}
- +
- +t_Error FM_PORT_ModifyAllocBufCounter(t_Handle h_FmPort, uint8_t poolId,
- + uint32_t value)
- +{
- + t_FmPort *p_FmPort = (t_FmPort *)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX)
- + && (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + RETURN_ERROR( MINOR, E_INVALID_STATE,
- + ("Requested counter is not available for non-Rx ports"));
- +
- + fman_port_set_bpool_counter(&p_FmPort->port, poolId, value);
- + return E_OK;
- +}
- +bool FM_PORT_IsStalled(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err;
- + bool isStalled;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmPort, E_INVALID_HANDLE, FALSE);
- + SANITY_CHECK_RETURN_VALUE(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE,
- + FALSE);
- +
- + err = FmIsPortStalled(p_FmPort->h_Fm, p_FmPort->hardwarePortId, &isStalled);
- + if (err != E_OK)
- + {
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + return TRUE;
- + }
- + return isStalled;
- +}
- +
- +t_Error FM_PORT_ReleaseStalled(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + return FmResumeStalledPort(p_FmPort->h_Fm, p_FmPort->hardwarePortId);
- +}
- +
- +t_Error FM_PORT_SetRxL4ChecksumVerify(t_Handle h_FmPort, bool l4Checksum)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + int err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for Rx ports only"));
- +
- + if (l4Checksum)
- + err = fman_port_modify_rx_fd_bits(
- + &p_FmPort->port, (uint8_t)(BMI_PORT_RFNE_FRWD_DCL4C >> 24),
- + TRUE);
- + else
- + err = fman_port_modify_rx_fd_bits(
- + &p_FmPort->port, (uint8_t)(BMI_PORT_RFNE_FRWD_DCL4C >> 24),
- + FALSE);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_modify_rx_fd_bits"));
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +/* API Run-time PCD Control unit functions */
- +/*****************************************************************************/
- +
- +#if (DPAA_VERSION >= 11)
- +t_Error FM_PORT_VSPAlloc(t_Handle h_FmPort, t_FmPortVSPAllocParams *p_VSPParams)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err = E_OK;
- + volatile uint32_t *p_BmiStorageProfileId = NULL, *p_BmiVspe = NULL;
- + uint32_t tmpReg = 0, tmp = 0;
- + uint16_t hwStoragePrflId;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->h_Fm, E_INVALID_HANDLE);
- + /*for numOfProfiles = 0 don't call this function*/
- + SANITY_CHECK_RETURN_ERROR(p_VSPParams->numOfProfiles, E_INVALID_VALUE);
- + /*dfltRelativeId should be in the range of numOfProfiles*/
- + SANITY_CHECK_RETURN_ERROR(
- + p_VSPParams->dfltRelativeId < p_VSPParams->numOfProfiles,
- + E_INVALID_VALUE);
- + /*p_FmPort should be from Rx type or OP*/
- + SANITY_CHECK_RETURN_ERROR(
- + ((p_FmPort->portType == e_FM_PORT_TYPE_RX_10G) || (p_FmPort->portType == e_FM_PORT_TYPE_RX) || (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)),
- + E_INVALID_VALUE);
- + /*port should be disabled*/
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->enabled, E_INVALID_STATE);
- + /*if its called for Rx port relevant Tx Port should be passed (initialized) too and it should be disabled*/
- + SANITY_CHECK_RETURN_ERROR(
- + ((p_VSPParams->h_FmTxPort && !((t_FmPort *)(p_VSPParams->h_FmTxPort))->enabled) || (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)),
- + E_INVALID_VALUE);
- + /*should be called before SetPCD - this port should be without PCD*/
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->pcdEngines, E_INVALID_STATE);
- +
- + /*alloc window of VSPs for this port*/
- + err = FmVSPAllocForPort(p_FmPort->h_Fm, p_FmPort->portType,
- + p_FmPort->portId, p_VSPParams->numOfProfiles);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + /*get absolute VSP ID for dfltRelative*/
- + err = FmVSPGetAbsoluteProfileId(p_FmPort->h_Fm, p_FmPort->portType,
- + p_FmPort->portId,
- + p_VSPParams->dfltRelativeId,
- + &hwStoragePrflId);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + /*fill relevant registers for p_FmPort and relative TxPort in the case p_FmPort from Rx type*/
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + p_BmiStorageProfileId =
- + &(((t_FmPort *)(p_VSPParams->h_FmTxPort))->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tcfqid);
- + p_BmiVspe =
- + &(((t_FmPort *)(p_VSPParams->h_FmTxPort))->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tfne);
- +
- + tmpReg = GET_UINT32(*p_BmiStorageProfileId) & ~BMI_SP_ID_MASK;
- + tmpReg |= (uint32_t)hwStoragePrflId << BMI_SP_ID_SHIFT;
- + WRITE_UINT32(*p_BmiStorageProfileId, tmpReg);
- +
- + tmpReg = GET_UINT32(*p_BmiVspe);
- + WRITE_UINT32(*p_BmiVspe, tmpReg | BMI_SP_EN);
- +
- + p_BmiStorageProfileId =
- + &p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfqid;
- + p_BmiVspe = &p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rpp;
- + hwStoragePrflId = p_VSPParams->dfltRelativeId;
- + break;
- +
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + tmpReg = NIA_ENG_BMI | NIA_BMI_AC_FETCH_ALL_FRAME;
- + WRITE_UINT32( p_FmPort->p_FmPortQmiRegs->nonRxQmiRegs.fmqm_pndn,
- + tmpReg);
- +
- + p_BmiStorageProfileId =
- + &p_FmPort->p_FmPortBmiRegs->ohPortBmiRegs.fmbm_ofqid;
- + p_BmiVspe = &p_FmPort->p_FmPortBmiRegs->ohPortBmiRegs.fmbm_opp;
- + tmp |= BMI_EBD_EN;
- + break;
- +
- + default:
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- + }
- +
- + p_FmPort->vspe = TRUE;
- + p_FmPort->dfltRelativeId = p_VSPParams->dfltRelativeId;
- +
- + tmpReg = GET_UINT32(*p_BmiStorageProfileId) & ~BMI_SP_ID_MASK;
- + tmpReg |= (uint32_t)hwStoragePrflId << BMI_SP_ID_SHIFT;
- + WRITE_UINT32(*p_BmiStorageProfileId, tmpReg);
- +
- + tmpReg = GET_UINT32(*p_BmiVspe);
- + WRITE_UINT32(*p_BmiVspe, tmpReg | BMI_SP_EN | tmp);
- + return E_OK;
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +t_Error FM_PORT_PcdPlcrAllocProfiles(t_Handle h_FmPort, uint16_t numOfProfiles)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err = E_OK;
- +
- + p_FmPort->h_FmPcd = FmGetPcdHandle(p_FmPort->h_Fm);
- + ASSERT_COND(p_FmPort->h_FmPcd);
- +
- + if (!TRY_LOCK(p_FmPort->h_Spinlock, &p_FmPort->lock))
- + {
- + DBG(TRACE, ("FM Port Try Lock - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + if (numOfProfiles)
- + {
- + err = FmPcdPlcrAllocProfiles(p_FmPort->h_FmPcd,
- + p_FmPort->hardwarePortId, numOfProfiles);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + /* set the port handle within the PCD policer, even if no profiles defined */
- + FmPcdPortRegister(p_FmPort->h_FmPcd, h_FmPort, p_FmPort->hardwarePortId);
- +
- + RELEASE_LOCK(p_FmPort->lock);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_PcdPlcrFreeProfiles(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err = E_OK;
- +
- + if (!TRY_LOCK(p_FmPort->h_Spinlock, &p_FmPort->lock))
- + {
- + DBG(TRACE, ("FM Port Try Lock - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FmPcdPlcrFreeProfiles(p_FmPort->h_FmPcd, p_FmPort->hardwarePortId);
- +
- + RELEASE_LOCK(p_FmPort->lock);
- +
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_PcdKgModifyInitialScheme(t_Handle h_FmPort,
- + t_FmPcdKgSchemeSelect *p_FmPcdKgScheme)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + volatile uint32_t *p_BmiHpnia = NULL;
- + uint32_t tmpReg;
- + uint8_t relativeSchemeId;
- + uint8_t physicalSchemeId;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->pcdEngines & FM_PCD_KG,
- + E_INVALID_STATE);
- +
- + tmpReg = (uint32_t)((p_FmPort->pcdEngines & FM_PCD_CC) ? NIA_KG_CC_EN : 0);
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + p_BmiHpnia = &p_FmPort->port.bmi_regs->rx.fmbm_rfpne;
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + p_BmiHpnia = &p_FmPort->port.bmi_regs->oh.fmbm_ofpne;
- + break;
- + default:
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- + }
- +
- + if (!TRY_LOCK(p_FmPort->h_Spinlock, &p_FmPort->lock))
- + {
- + DBG(TRACE, ("FM Port Try Lock - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + /* if we want to change to direct scheme, we need to check that this scheme is valid */
- + if (p_FmPcdKgScheme->direct)
- + {
- + physicalSchemeId = FmPcdKgGetSchemeId(p_FmPcdKgScheme->h_DirectScheme);
- + /* check that this scheme is bound to this port */
- + if (!(p_FmPort->schemesPerPortVector
- + & (uint32_t)(1 << (31 - (uint32_t)physicalSchemeId))))
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(
- + MAJOR, E_INVALID_STATE,
- + ("called with a scheme that is not bound to this port"));
- + }
- +
- + relativeSchemeId = FmPcdKgGetRelativeSchemeId(p_FmPort->h_FmPcd,
- + physicalSchemeId);
- + if (relativeSchemeId >= FM_PCD_KG_NUM_OF_SCHEMES)
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE,
- + ("called with invalid Scheme "));
- + }
- +
- + if (!FmPcdKgIsSchemeValidSw(p_FmPcdKgScheme->h_DirectScheme))
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("called with uninitialized Scheme "));
- + }
- +
- + WRITE_UINT32(
- + *p_BmiHpnia,
- + NIA_ENG_KG | tmpReg | NIA_KG_DIRECT | (uint32_t)physicalSchemeId);
- + }
- + else
- + /* change to indirect scheme */
- + WRITE_UINT32(*p_BmiHpnia, NIA_ENG_KG | tmpReg);
- + RELEASE_LOCK(p_FmPort->lock);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_PcdPlcrModifyInitialProfile(t_Handle h_FmPort,
- + t_Handle h_Profile)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + volatile uint32_t *p_BmiNia;
- + volatile uint32_t *p_BmiHpnia;
- + uint32_t tmpReg;
- + uint16_t absoluteProfileId = FmPcdPlcrProfileGetAbsoluteId(h_Profile);
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->pcdEngines & FM_PCD_PLCR,
- + E_INVALID_STATE);
- +
- + /* check relevance of this routine - only when policer is used
- + directly after BMI or Parser */
- + if ((p_FmPort->pcdEngines & FM_PCD_KG)
- + || (p_FmPort->pcdEngines & FM_PCD_CC))
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("relevant only when PCD support mode is e_FM_PCD_SUPPORT_PLCR_ONLY or e_FM_PCD_SUPPORT_PRS_AND_PLCR"));
- +
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + p_BmiNia = &p_FmPort->port.bmi_regs->rx.fmbm_rfne;
- + p_BmiHpnia = &p_FmPort->port.bmi_regs->rx.fmbm_rfpne;
- + tmpReg = GET_UINT32(*p_BmiNia) & BMI_RFNE_FDCS_MASK;
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + p_BmiNia = &p_FmPort->port.bmi_regs->oh.fmbm_ofne;
- + p_BmiHpnia = &p_FmPort->port.bmi_regs->oh.fmbm_ofpne;
- + tmpReg = 0;
- + break;
- + default:
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- + }
- +
- + if (!TRY_LOCK(p_FmPort->h_Spinlock, &p_FmPort->lock))
- + {
- + DBG(TRACE, ("FM Port Try Lock - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + if (!FmPcdPlcrIsProfileValid(p_FmPort->h_FmPcd, absoluteProfileId))
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION, ("Invalid profile"));
- + }
- +
- + tmpReg |= (uint32_t)(NIA_ENG_PLCR | NIA_PLCR_ABSOLUTE | absoluteProfileId);
- +
- + if (p_FmPort->pcdEngines & FM_PCD_PRS) /* e_FM_PCD_SUPPORT_PRS_AND_PLCR */
- + {
- + /* update BMI HPNIA */
- + WRITE_UINT32(*p_BmiHpnia, tmpReg);
- + }
- + else /* e_FM_PCD_SUPPORT_PLCR_ONLY */
- + {
- + /* rfne may contain FDCS bits, so first we read them. */
- + tmpReg |= (GET_UINT32(*p_BmiNia) & BMI_RFNE_FDCS_MASK);
- + /* update BMI NIA */
- + WRITE_UINT32(*p_BmiNia, tmpReg);
- + }RELEASE_LOCK(p_FmPort->lock);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_PcdCcModifyTree(t_Handle h_FmPort, t_Handle h_CcTree)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err = E_OK;
- + volatile uint32_t *p_BmiCcBase = NULL;
- + volatile uint32_t *p_BmiNia = NULL;
- + uint32_t ccTreePhysOffset;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(h_CcTree, E_INVALID_HANDLE);
- +
- + if (p_FmPort->imEn)
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for non-independent mode ports only"));
- +
- + /* get PCD registers pointers */
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + p_BmiNia = &p_FmPort->port.bmi_regs->rx.fmbm_rfne;
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + p_BmiNia = &p_FmPort->port.bmi_regs->oh.fmbm_ofne;
- + break;
- + default:
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- + }
- +
- + /* check that current NIA is BMI to BMI */
- + if ((GET_UINT32(*p_BmiNia) & ~BMI_RFNE_FDCS_MASK)
- + != GET_NIA_BMI_AC_ENQ_FRAME(p_FmPort->h_FmPcd))
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("may be called only for ports in BMI-to-BMI state."));
- +
- + if (p_FmPort->pcdEngines & FM_PCD_CC)
- + {
- + if (p_FmPort->h_IpReassemblyManip)
- + {
- + err = FmPcdCcTreeAddIPR(p_FmPort->h_FmPcd, h_CcTree, NULL,
- + p_FmPort->h_IpReassemblyManip, FALSE);
- + if (err != E_OK)
- + {
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- + else
- + if (p_FmPort->h_CapwapReassemblyManip)
- + {
- + err = FmPcdCcTreeAddCPR(p_FmPort->h_FmPcd, h_CcTree, NULL,
- + p_FmPort->h_CapwapReassemblyManip,
- + FALSE);
- + if (err != E_OK)
- + {
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- + switch (p_FmPort->portType)
- + {
- + case (e_FM_PORT_TYPE_RX_10G):
- + case (e_FM_PORT_TYPE_RX):
- + p_BmiCcBase = &p_FmPort->port.bmi_regs->rx.fmbm_rccb;
- + break;
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + p_BmiCcBase = &p_FmPort->port.bmi_regs->oh.fmbm_occb;
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Invalid port type"));
- + }
- +
- + if (!TRY_LOCK(p_FmPort->h_Spinlock, &p_FmPort->lock))
- + {
- + DBG(TRACE, ("FM Port Try Lock - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- + err = FmPcdCcBindTree(p_FmPort->h_FmPcd, NULL, h_CcTree,
- + &ccTreePhysOffset, h_FmPort);
- + if (err)
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }WRITE_UINT32(*p_BmiCcBase, ccTreePhysOffset);
- +
- + p_FmPort->ccTreeId = h_CcTree;
- + RELEASE_LOCK(p_FmPort->lock);
- + }
- + else
- + RETURN_ERROR( MAJOR, E_INVALID_STATE,
- + ("Coarse Classification not defined for this port."));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_AttachPCD(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if (p_FmPort->imEn)
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for non-independent mode ports only"));
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- +
- + if (!TRY_LOCK(p_FmPort->h_Spinlock, &p_FmPort->lock))
- + {
- + DBG(TRACE, ("FM Port Try Lock - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + if (p_FmPort->h_ReassemblyTree)
- + p_FmPort->pcdEngines |= FM_PCD_CC;
- +
- + err = AttachPCD(h_FmPort);
- + RELEASE_LOCK(p_FmPort->lock);
- +
- + return err;
- +}
- +
- +t_Error FM_PORT_DetachPCD(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if (p_FmPort->imEn)
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for non-independent mode ports only"));
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- +
- + if (!TRY_LOCK(p_FmPort->h_Spinlock, &p_FmPort->lock))
- + {
- + DBG(TRACE, ("FM Port Try Lock - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = DetachPCD(h_FmPort);
- + if (err != E_OK)
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + if (p_FmPort->h_ReassemblyTree)
- + p_FmPort->pcdEngines &= ~FM_PCD_CC;
- + RELEASE_LOCK(p_FmPort->lock);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetPCD(t_Handle h_FmPort, t_FmPortPcdParams *p_PcdParam)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err = E_OK;
- + t_FmPortPcdParams modifiedPcdParams, *p_PcdParams;
- + t_FmPcdCcTreeParams *p_FmPcdCcTreeParams;
- + t_FmPortPcdCcParams fmPortPcdCcParams;
- + t_FmPortGetSetCcParams fmPortGetSetCcParams;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_PcdParam, E_NULL_POINTER);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if (p_FmPort->imEn)
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for non-independent mode ports only"));
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- +
- + if (!TRY_LOCK(p_FmPort->h_Spinlock, &p_FmPort->lock))
- + {
- + DBG(TRACE, ("FM Port Try Lock - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + p_FmPort->h_FmPcd = FmGetPcdHandle(p_FmPort->h_Fm);
- + ASSERT_COND(p_FmPort->h_FmPcd);
- +
- + if (p_PcdParam->p_CcParams && !p_PcdParam->p_CcParams->h_CcTree)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE,
- + ("Tree handle must be given if CC is required"));
- +
- + memcpy(&modifiedPcdParams, p_PcdParam, sizeof(t_FmPortPcdParams));
- + p_PcdParams = &modifiedPcdParams;
- + if ((p_PcdParams->h_IpReassemblyManip)
- +#if (DPAA_VERSION >= 11)
- + || (p_PcdParams->h_CapwapReassemblyManip)
- +#endif /* (DPAA_VERSION >= 11) */
- + )
- + {
- + if ((p_PcdParams->pcdSupport != e_FM_PORT_PCD_SUPPORT_PRS_AND_KG)
- + && (p_PcdParams->pcdSupport
- + != e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC)
- + && (p_PcdParams->pcdSupport
- + != e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC_AND_PLCR)
- + && (p_PcdParams->pcdSupport
- + != e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_PLCR))
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR( MAJOR, E_INVALID_STATE,
- + ("pcdSupport must have KG for supporting Reassembly"));
- + }
- + p_FmPort->h_IpReassemblyManip = p_PcdParams->h_IpReassemblyManip;
- +#if (DPAA_VERSION >= 11)
- + if ((p_PcdParams->h_IpReassemblyManip)
- + && (p_PcdParams->h_CapwapReassemblyManip))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("Either IP-R or CAPWAP-R is allowed"));
- + if ((p_PcdParams->h_CapwapReassemblyManip)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("CAPWAP-R is allowed only on offline-port"));
- + if (p_PcdParams->h_CapwapReassemblyManip)
- + p_FmPort->h_CapwapReassemblyManip =
- + p_PcdParams->h_CapwapReassemblyManip;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + if (!p_PcdParams->p_CcParams)
- + {
- + if (!((p_PcdParams->pcdSupport == e_FM_PORT_PCD_SUPPORT_PRS_AND_KG)
- + || (p_PcdParams->pcdSupport
- + == e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_PLCR)))
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_STATE,
- + ("PCD initialization structure is not consistent with pcdSupport"));
- + }
- +
- + /* No user-tree, need to build internal tree */
- + p_FmPcdCcTreeParams = (t_FmPcdCcTreeParams*)XX_Malloc(
- + sizeof(t_FmPcdCcTreeParams));
- + if (!p_FmPcdCcTreeParams)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("p_FmPcdCcTreeParams"));
- + memset(p_FmPcdCcTreeParams, 0, sizeof(t_FmPcdCcTreeParams));
- + p_FmPcdCcTreeParams->h_NetEnv = p_PcdParams->h_NetEnv;
- + p_FmPort->h_ReassemblyTree = FM_PCD_CcRootBuild(
- + p_FmPort->h_FmPcd, p_FmPcdCcTreeParams);
- +
- + if (!p_FmPort->h_ReassemblyTree)
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + XX_Free(p_FmPcdCcTreeParams);
- + RETURN_ERROR( MAJOR, E_INVALID_HANDLE,
- + ("FM_PCD_CcBuildTree for Reassembly failed"));
- + }
- + if (p_PcdParams->pcdSupport == e_FM_PORT_PCD_SUPPORT_PRS_AND_KG)
- + p_PcdParams->pcdSupport =
- + e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC;
- + else
- + p_PcdParams->pcdSupport =
- + e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC_AND_PLCR;
- +
- + memset(&fmPortPcdCcParams, 0, sizeof(t_FmPortPcdCcParams));
- + fmPortPcdCcParams.h_CcTree = p_FmPort->h_ReassemblyTree;
- + p_PcdParams->p_CcParams = &fmPortPcdCcParams;
- + XX_Free(p_FmPcdCcTreeParams);
- + }
- +
- + if (p_FmPort->h_IpReassemblyManip)
- + err = FmPcdCcTreeAddIPR(p_FmPort->h_FmPcd,
- + p_PcdParams->p_CcParams->h_CcTree,
- + p_PcdParams->h_NetEnv,
- + p_FmPort->h_IpReassemblyManip, TRUE);
- +#if (DPAA_VERSION >= 11)
- + else
- + if (p_FmPort->h_CapwapReassemblyManip)
- + err = FmPcdCcTreeAddCPR(p_FmPort->h_FmPcd,
- + p_PcdParams->p_CcParams->h_CcTree,
- + p_PcdParams->h_NetEnv,
- + p_FmPort->h_CapwapReassemblyManip,
- + TRUE);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + if (err != E_OK)
- + {
- + if (p_FmPort->h_ReassemblyTree)
- + {
- + FM_PCD_CcRootDelete(p_FmPort->h_ReassemblyTree);
- + p_FmPort->h_ReassemblyTree = NULL;
- + }RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- +
- + if (!FmPcdLockTryLockAll(p_FmPort->h_FmPcd))
- + {
- + if (p_FmPort->h_ReassemblyTree)
- + {
- + FM_PCD_CcRootDelete(p_FmPort->h_ReassemblyTree);
- + p_FmPort->h_ReassemblyTree = NULL;
- + }RELEASE_LOCK(p_FmPort->lock);
- + DBG(TRACE, ("Try LockAll - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = SetPcd(h_FmPort, p_PcdParams);
- + if (err)
- + {
- + if (p_FmPort->h_ReassemblyTree)
- + {
- + FM_PCD_CcRootDelete(p_FmPort->h_ReassemblyTree);
- + p_FmPort->h_ReassemblyTree = NULL;
- + }
- + FmPcdLockUnlockAll(p_FmPort->h_FmPcd);
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + if ((p_FmPort->pcdEngines & FM_PCD_PRS)
- + && (p_PcdParams->p_PrsParams->includeInPrsStatistics))
- + {
- + err = FmPcdPrsIncludePortInStatistics(p_FmPort->h_FmPcd,
- + p_FmPort->hardwarePortId, TRUE);
- + if (err)
- + {
- + DeletePcd(p_FmPort);
- + if (p_FmPort->h_ReassemblyTree)
- + {
- + FM_PCD_CcRootDelete(p_FmPort->h_ReassemblyTree);
- + p_FmPort->h_ReassemblyTree = NULL;
- + }
- + FmPcdLockUnlockAll(p_FmPort->h_FmPcd);
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + p_FmPort->includeInPrsStatistics = TRUE;
- + }
- +
- + FmPcdIncNetEnvOwners(p_FmPort->h_FmPcd, p_FmPort->netEnvId);
- +
- + if (FmPcdIsAdvancedOffloadSupported(p_FmPort->h_FmPcd))
- + {
- + memset(&fmPortGetSetCcParams, 0, sizeof(t_FmPortGetSetCcParams));
- +
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + {
- +#ifdef FM_KG_ERASE_FLOW_ID_ERRATA_FMAN_SW004
- + if ((p_FmPort->fmRevInfo.majorRev < 6) &&
- + (p_FmPort->pcdEngines & FM_PCD_KG))
- + {
- + int i;
- + for (i = 0; i<p_PcdParams->p_KgParams->numOfSchemes; i++)
- + /* The following function must be locked */
- + FmPcdKgCcGetSetParams(p_FmPort->h_FmPcd,
- + p_PcdParams->p_KgParams->h_Schemes[i],
- + UPDATE_KG_NIA_CC_WA,
- + 0);
- + }
- +#endif /* FM_KG_ERASE_FLOW_ID_ERRATA_FMAN_SW004 */
- +
- +#if (DPAA_VERSION >= 11)
- + {
- + t_FmPcdCtrlParamsPage *p_ParamsPage;
- +
- + FmPortSetGprFunc(p_FmPort, e_FM_PORT_GPR_MURAM_PAGE,
- + (void**)&p_ParamsPage);
- + ASSERT_COND(p_ParamsPage);
- + WRITE_UINT32(p_ParamsPage->postBmiFetchNia,
- + p_FmPort->savedBmiNia);
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + /* Set post-bmi-fetch nia */
- + p_FmPort->savedBmiNia &= BMI_RFNE_FDCS_MASK;
- + p_FmPort->savedBmiNia |= (NIA_FM_CTL_AC_POST_BMI_FETCH
- + | NIA_ENG_FM_CTL);
- +
- + /* Set pre-bmi-fetch nia */
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_PNDN;
- +#if (DPAA_VERSION >= 11)
- + fmPortGetSetCcParams.setCcParams.nia =
- + (NIA_FM_CTL_AC_PRE_BMI_FETCH_FULL_FRAME | NIA_ENG_FM_CTL);
- +#else
- + fmPortGetSetCcParams.setCcParams.nia = (NIA_FM_CTL_AC_PRE_BMI_FETCH_HEADER | NIA_ENG_FM_CTL);
- +#endif /* (DPAA_VERSION >= 11) */
- + if ((err = FmPortGetSetCcParams(p_FmPort, &fmPortGetSetCcParams))
- + != E_OK)
- + {
- + DeletePcd(p_FmPort);
- + if (p_FmPort->h_ReassemblyTree)
- + {
- + FM_PCD_CcRootDelete(p_FmPort->h_ReassemblyTree);
- + p_FmPort->h_ReassemblyTree = NULL;
- + }
- + FmPcdLockUnlockAll(p_FmPort->h_FmPcd);
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- +
- + FmPcdLockUnlockAll(p_FmPort->h_FmPcd);
- +
- + /* Set pop-to-next-step nia */
- +#if (DPAA_VERSION == 10)
- + if (p_FmPort->fmRevInfo.majorRev < 6)
- + {
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_PNEN;
- + fmPortGetSetCcParams.setCcParams.nia = NIA_FM_CTL_AC_POP_TO_N_STEP | NIA_ENG_FM_CTL;
- + }
- + else
- + {
- +#endif /* (DPAA_VERSION == 10) */
- + fmPortGetSetCcParams.getCcParams.type = GET_NIA_FPNE;
- +#if (DPAA_VERSION == 10)
- + }
- +#endif /* (DPAA_VERSION == 10) */
- + if ((err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams))
- + != E_OK)
- + {
- + DeletePcd(p_FmPort);
- + if (p_FmPort->h_ReassemblyTree)
- + {
- + FM_PCD_CcRootDelete(p_FmPort->h_ReassemblyTree);
- + p_FmPort->h_ReassemblyTree = NULL;
- + }RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + /* Set post-bmi-prepare-to-enq nia */
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_FENE;
- + fmPortGetSetCcParams.setCcParams.nia = (NIA_FM_CTL_AC_POST_BMI_ENQ
- + | NIA_ENG_FM_CTL);
- + if ((err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams))
- + != E_OK)
- + {
- + DeletePcd(p_FmPort);
- + if (p_FmPort->h_ReassemblyTree)
- + {
- + FM_PCD_CcRootDelete(p_FmPort->h_ReassemblyTree);
- + p_FmPort->h_ReassemblyTree = NULL;
- + }RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + if ((p_FmPort->h_IpReassemblyManip)
- + || (p_FmPort->h_CapwapReassemblyManip))
- + {
- +#if (DPAA_VERSION == 10)
- + if (p_FmPort->fmRevInfo.majorRev < 6)
- + {
- + /* Overwrite post-bmi-prepare-to-enq nia */
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_FENE;
- + fmPortGetSetCcParams.setCcParams.nia = (NIA_FM_CTL_AC_POST_BMI_ENQ_ORR | NIA_ENG_FM_CTL | NIA_ORDER_RESTOR);
- + fmPortGetSetCcParams.setCcParams.overwrite = TRUE;
- + }
- + else
- + {
- +#endif /* (DPAA_VERSION == 10) */
- + /* Set the ORR bit (for order-restoration) */
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_FPNE;
- + fmPortGetSetCcParams.setCcParams.nia =
- + fmPortGetSetCcParams.getCcParams.nia | NIA_ORDER_RESTOR;
- +#if (DPAA_VERSION == 10)
- + }
- +#endif /* (DPAA_VERSION == 10) */
- + if ((err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams))
- + != E_OK)
- + {
- + DeletePcd(p_FmPort);
- + if (p_FmPort->h_ReassemblyTree)
- + {
- + FM_PCD_CcRootDelete(p_FmPort->h_ReassemblyTree);
- + p_FmPort->h_ReassemblyTree = NULL;
- + }RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + }
- + }
- + else
- + FmPcdLockUnlockAll(p_FmPort->h_FmPcd);
- +
- +#if (DPAA_VERSION >= 11)
- + {
- + t_FmPcdCtrlParamsPage *p_ParamsPage;
- +
- + memset(&fmPortGetSetCcParams, 0, sizeof(t_FmPortGetSetCcParams));
- +
- + fmPortGetSetCcParams.setCcParams.type = UPDATE_NIA_CMNE;
- + if (FmPcdIsAdvancedOffloadSupported(p_FmPort->h_FmPcd))
- + fmPortGetSetCcParams.setCcParams.nia = NIA_FM_CTL_AC_POP_TO_N_STEP
- + | NIA_ENG_FM_CTL;
- + else
- + fmPortGetSetCcParams.setCcParams.nia =
- + NIA_FM_CTL_AC_NO_IPACC_POP_TO_N_STEP | NIA_ENG_FM_CTL;
- + if ((err = FmPortGetSetCcParams(h_FmPort, &fmPortGetSetCcParams))
- + != E_OK)
- + {
- + DeletePcd(p_FmPort);
- + if (p_FmPort->h_ReassemblyTree)
- + {
- + FM_PCD_CcRootDelete(p_FmPort->h_ReassemblyTree);
- + p_FmPort->h_ReassemblyTree = NULL;
- + }RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + FmPortSetGprFunc(p_FmPort, e_FM_PORT_GPR_MURAM_PAGE,
- + (void**)&p_ParamsPage);
- + ASSERT_COND(p_ParamsPage);
- +
- + if (FmPcdIsAdvancedOffloadSupported(p_FmPort->h_FmPcd))
- + WRITE_UINT32(
- + p_ParamsPage->misc,
- + GET_UINT32(p_ParamsPage->misc) | FM_CTL_PARAMS_PAGE_OFFLOAD_SUPPORT_EN);
- +
- + if ((p_FmPort->h_IpReassemblyManip)
- + || (p_FmPort->h_CapwapReassemblyManip))
- + {
- + if (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + WRITE_UINT32(
- + p_ParamsPage->discardMask,
- + GET_UINT32(p_FmPort->p_FmPortBmiRegs->ohPortBmiRegs.fmbm_ofsdm));
- + else
- + WRITE_UINT32(
- + p_ParamsPage->discardMask,
- + GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfsdm));
- + }
- +#ifdef FM_ERROR_VSP_NO_MATCH_SW006
- + if (p_FmPort->vspe)
- + WRITE_UINT32(
- + p_ParamsPage->misc,
- + GET_UINT32(p_ParamsPage->misc) | (p_FmPort->dfltRelativeId & FM_CTL_PARAMS_PAGE_ERROR_VSP_MASK));
- +#endif /* FM_ERROR_VSP_NO_MATCH_SW006 */
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + err = AttachPCD(h_FmPort);
- + if (err)
- + {
- + DeletePcd(p_FmPort);
- + if (p_FmPort->h_ReassemblyTree)
- + {
- + FM_PCD_CcRootDelete(p_FmPort->h_ReassemblyTree);
- + p_FmPort->h_ReassemblyTree = NULL;
- + }RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + RELEASE_LOCK(p_FmPort->lock);
- +
- + return err;
- +}
- +
- +t_Error FM_PORT_DeletePCD(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- +
- + if (p_FmPort->imEn)
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION,
- + ("available for non-independant mode ports only"));
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + RETURN_ERROR( MAJOR, E_INVALID_OPERATION,
- + ("available for Rx and offline parsing ports only"));
- +
- + if (!TRY_LOCK(p_FmPort->h_Spinlock, &p_FmPort->lock))
- + {
- + DBG(TRACE, ("FM Port Try Lock - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = DetachPCD(h_FmPort);
- + if (err)
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + FmPcdDecNetEnvOwners(p_FmPort->h_FmPcd, p_FmPort->netEnvId);
- +
- + /* we do it anyway, instead of checking if included */
- + if ((p_FmPort->pcdEngines & FM_PCD_PRS) && p_FmPort->includeInPrsStatistics)
- + {
- + FmPcdPrsIncludePortInStatistics(p_FmPort->h_FmPcd,
- + p_FmPort->hardwarePortId, FALSE);
- + p_FmPort->includeInPrsStatistics = FALSE;
- + }
- +
- + if (!FmPcdLockTryLockAll(p_FmPort->h_FmPcd))
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + DBG(TRACE, ("Try LockAll - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = DeletePcd(h_FmPort);
- + FmPcdLockUnlockAll(p_FmPort->h_FmPcd);
- + if (err)
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + if (p_FmPort->h_ReassemblyTree)
- + {
- + err = FM_PCD_CcRootDelete(p_FmPort->h_ReassemblyTree);
- + if (err)
- + {
- + RELEASE_LOCK(p_FmPort->lock);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + p_FmPort->h_ReassemblyTree = NULL;
- + }RELEASE_LOCK(p_FmPort->lock);
- +
- + return err;
- +}
- +
- +t_Error FM_PORT_PcdKgBindSchemes(t_Handle h_FmPort,
- + t_FmPcdPortSchemesParams *p_PortScheme)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_FmPcdKgInterModuleBindPortToSchemes schemeBind;
- + t_Error err = E_OK;
- + uint32_t tmpScmVec = 0;
- + int i;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->pcdEngines & FM_PCD_KG,
- + E_INVALID_STATE);
- +
- + schemeBind.netEnvId = p_FmPort->netEnvId;
- + schemeBind.hardwarePortId = p_FmPort->hardwarePortId;
- + schemeBind.numOfSchemes = p_PortScheme->numOfSchemes;
- + schemeBind.useClsPlan = p_FmPort->useClsPlan;
- + for (i = 0; i < schemeBind.numOfSchemes; i++)
- + {
- + schemeBind.schemesIds[i] = FmPcdKgGetSchemeId(
- + p_PortScheme->h_Schemes[i]);
- + /* build vector */
- + tmpScmVec |= 1 << (31 - (uint32_t)schemeBind.schemesIds[i]);
- + }
- +
- + if (!TRY_LOCK(p_FmPort->h_Spinlock, &p_FmPort->lock))
- + {
- + DBG(TRACE, ("FM Port Try Lock - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FmPcdKgBindPortToSchemes(p_FmPort->h_FmPcd, &schemeBind);
- + if (err == E_OK)
- + p_FmPort->schemesPerPortVector |= tmpScmVec;
- +
- +#ifdef FM_KG_ERASE_FLOW_ID_ERRATA_FMAN_SW004
- + if ((FmPcdIsAdvancedOffloadSupported(p_FmPort->h_FmPcd)) &&
- + (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING) &&
- + (p_FmPort->fmRevInfo.majorRev < 6))
- + {
- + for (i=0; i<p_PortScheme->numOfSchemes; i++)
- + FmPcdKgCcGetSetParams(p_FmPort->h_FmPcd, p_PortScheme->h_Schemes[i], UPDATE_KG_NIA_CC_WA, 0);
- + }
- +#endif /* FM_KG_ERASE_FLOW_ID_ERRATA_FMAN_SW004 */
- +
- + RELEASE_LOCK(p_FmPort->lock);
- +
- + return err;
- +}
- +
- +t_Error FM_PORT_PcdKgUnbindSchemes(t_Handle h_FmPort,
- + t_FmPcdPortSchemesParams *p_PortScheme)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_FmPcdKgInterModuleBindPortToSchemes schemeBind;
- + t_Error err = E_OK;
- + uint32_t tmpScmVec = 0;
- + int i;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->pcdEngines & FM_PCD_KG,
- + E_INVALID_STATE);
- +
- + schemeBind.netEnvId = p_FmPort->netEnvId;
- + schemeBind.hardwarePortId = p_FmPort->hardwarePortId;
- + schemeBind.numOfSchemes = p_PortScheme->numOfSchemes;
- + for (i = 0; i < schemeBind.numOfSchemes; i++)
- + {
- + schemeBind.schemesIds[i] = FmPcdKgGetSchemeId(
- + p_PortScheme->h_Schemes[i]);
- + /* build vector */
- + tmpScmVec |= 1 << (31 - (uint32_t)schemeBind.schemesIds[i]);
- + }
- +
- + if (!TRY_LOCK(p_FmPort->h_Spinlock, &p_FmPort->lock))
- + {
- + DBG(TRACE, ("FM Port Try Lock - BUSY"));
- + return ERROR_CODE(E_BUSY);
- + }
- +
- + err = FmPcdKgUnbindPortToSchemes(p_FmPort->h_FmPcd, &schemeBind);
- + if (err == E_OK)
- + p_FmPort->schemesPerPortVector &= ~tmpScmVec;
- + RELEASE_LOCK(p_FmPort->lock);
- +
- + return err;
- +}
- +
- +t_Error FM_PORT_AddCongestionGrps(t_Handle h_FmPort,
- + t_FmPortCongestionGrps *p_CongestionGrps)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + uint8_t priorityTmpArray[FM_PORT_NUM_OF_CONGESTION_GRPS];
- + uint8_t mod, index;
- + uint32_t i, grpsMap[FMAN_PORT_CG_MAP_NUM];
- + int err;
- +#if (DPAA_VERSION >= 11)
- + int j;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- +
- + /* un-necessary check of the indexes; probably will be needed in the future when there
- + will be more CGs available ....
- + for (i=0; i<p_CongestionGrps->numOfCongestionGrpsToConsider; i++)
- + if (p_CongestionGrps->congestionGrpsToConsider[i] >= FM_PORT_NUM_OF_CONGESTION_GRPS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("CG id!"));
- + */
- +
- +#ifdef FM_NO_OP_OBSERVED_CGS
- + if ((p_FmPort->fmRevInfo.majorRev != 4) &&
- + (p_FmPort->fmRevInfo.majorRev < 6))
- + {
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G) &&
- + (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("Available for Rx ports only"));
- + }
- + else
- +#endif /* FM_NO_OP_OBSERVED_CGS */
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("Available for Rx & OP ports only"));
- +
- + /* Prepare groups map array */
- + memset(grpsMap, 0, FMAN_PORT_CG_MAP_NUM * sizeof(uint32_t));
- + for (i = 0; i < p_CongestionGrps->numOfCongestionGrpsToConsider; i++)
- + {
- + index = (uint8_t)(p_CongestionGrps->congestionGrpsToConsider[i] / 32);
- + mod = (uint8_t)(p_CongestionGrps->congestionGrpsToConsider[i] % 32);
- + if (p_FmPort->fmRevInfo.majorRev != 4)
- + grpsMap[7 - index] |= (uint32_t)(1 << mod);
- + else
- + grpsMap[0] |= (uint32_t)(1 << mod);
- + }
- +
- + memset(&priorityTmpArray, 0,
- + FM_PORT_NUM_OF_CONGESTION_GRPS * sizeof(uint8_t));
- +
- + for (i = 0; i < p_CongestionGrps->numOfCongestionGrpsToConsider; i++)
- + {
- +#if (DPAA_VERSION >= 11)
- + for (j = 0; j < FM_MAX_NUM_OF_PFC_PRIORITIES; j++)
- + if (p_CongestionGrps->pfcPrioritiesEn[i][j])
- + priorityTmpArray[p_CongestionGrps->congestionGrpsToConsider[i]] |=
- + (0x01 << (FM_MAX_NUM_OF_PFC_PRIORITIES - j - 1));
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + for (i = 0; i < FM_PORT_NUM_OF_CONGESTION_GRPS; i++)
- + {
- + err = FmSetCongestionGroupPFCpriority(p_FmPort->h_Fm, i,
- + priorityTmpArray[i]);
- + if (err)
- + return err;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + err = fman_port_add_congestion_grps(&p_FmPort->port, grpsMap);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fman_port_add_congestion_grps"));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_RemoveCongestionGrps(t_Handle h_FmPort,
- + t_FmPortCongestionGrps *p_CongestionGrps)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + uint8_t mod, index;
- + uint32_t i, grpsMap[FMAN_PORT_CG_MAP_NUM];
- + int err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- +
- + {
- +#ifdef FM_NO_OP_OBSERVED_CGS
- + t_FmRevisionInfo revInfo;
- +
- + FM_GetRevision(p_FmPort->h_Fm, &revInfo);
- + if (revInfo.majorRev != 4)
- + {
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G) &&
- + (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("Available for Rx ports only"));
- + }
- + else
- +#endif /* FM_NO_OP_OBSERVED_CGS */
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_RX)
- + && (p_FmPort->portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("Available for Rx & OP ports only"));
- + }
- +
- + /* Prepare groups map array */
- + memset(grpsMap, 0, FMAN_PORT_CG_MAP_NUM * sizeof(uint32_t));
- + for (i = 0; i < p_CongestionGrps->numOfCongestionGrpsToConsider; i++)
- + {
- + index = (uint8_t)(p_CongestionGrps->congestionGrpsToConsider[i] / 32);
- + mod = (uint8_t)(p_CongestionGrps->congestionGrpsToConsider[i] % 32);
- + if (p_FmPort->fmRevInfo.majorRev != 4)
- + grpsMap[7 - index] |= (uint32_t)(1 << mod);
- + else
- + grpsMap[0] |= (uint32_t)(1 << mod);
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + for (i = 0; i < p_CongestionGrps->numOfCongestionGrpsToConsider; i++)
- + {
- + t_Error err = FmSetCongestionGroupPFCpriority(
- + p_FmPort->h_Fm, p_CongestionGrps->congestionGrpsToConsider[i],
- + 0);
- + if (err)
- + return err;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + err = fman_port_remove_congestion_grps(&p_FmPort->port, grpsMap);
- + if (err != 0)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("fman_port_remove_congestion_grps"));
- + return E_OK;
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +t_Error FM_PORT_GetIPv4OptionsCount(t_Handle h_FmPort,
- + uint32_t *p_Ipv4OptionsCount)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(
- + (p_FmPort->portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING),
- + E_INVALID_VALUE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_ParamsPage, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_Ipv4OptionsCount, E_NULL_POINTER);
- +
- + *p_Ipv4OptionsCount = GET_UINT32(p_FmPort->p_ParamsPage->ipfOptionsCounter);
- +
- + return E_OK;
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +t_Error FM_PORT_ConfigDsarSupport(t_Handle h_FmPortRx,
- + t_FmPortDsarTablesSizes *params)
- +{
- + t_FmPort *p_FmPort = (t_FmPort *)h_FmPortRx;
- + p_FmPort->deepSleepVars.autoResMaxSizes = XX_Malloc(
- + sizeof(struct t_FmPortDsarTablesSizes));
- + memcpy(p_FmPort->deepSleepVars.autoResMaxSizes, params,
- + sizeof(struct t_FmPortDsarTablesSizes));
- + return E_OK;
- +}
- +
- +static t_Error FmPortConfigAutoResForDeepSleepSupport1(t_FmPort *p_FmPort)
- +{
- + uint32_t *param_page;
- + t_FmPortDsarTablesSizes *params = p_FmPort->deepSleepVars.autoResMaxSizes;
- + t_ArCommonDesc *ArCommonDescPtr;
- + uint32_t size = sizeof(t_ArCommonDesc);
- + // ARP
- + // should put here if (params->max_num_of_arp_entries)?
- + size = ROUND_UP(size,4);
- + size += sizeof(t_DsarArpDescriptor);
- + size += sizeof(t_DsarArpBindingEntry) * params->maxNumOfArpEntries;
- + size += sizeof(t_DsarArpStatistics);
- + //ICMPV4
- + size = ROUND_UP(size,4);
- + size += sizeof(t_DsarIcmpV4Descriptor);
- + size += sizeof(t_DsarIcmpV4BindingEntry) * params->maxNumOfEchoIpv4Entries;
- + size += sizeof(t_DsarIcmpV4Statistics);
- + //ICMPV6
- + size = ROUND_UP(size,4);
- + size += sizeof(t_DsarIcmpV6Descriptor);
- + size += sizeof(t_DsarIcmpV6BindingEntry) * params->maxNumOfEchoIpv6Entries;
- + size += sizeof(t_DsarIcmpV6Statistics);
- + //ND
- + size = ROUND_UP(size,4);
- + size += sizeof(t_DsarNdDescriptor);
- + size += sizeof(t_DsarIcmpV6BindingEntry) * params->maxNumOfNdpEntries;
- + size += sizeof(t_DsarIcmpV6Statistics);
- + //SNMP
- + size = ROUND_UP(size,4);
- + size += sizeof(t_DsarSnmpDescriptor);
- + size += sizeof(t_DsarSnmpIpv4AddrTblEntry)
- + * params->maxNumOfSnmpIPV4Entries;
- + size += sizeof(t_DsarSnmpIpv6AddrTblEntry)
- + * params->maxNumOfSnmpIPV6Entries;
- + size += sizeof(t_OidsTblEntry) * params->maxNumOfSnmpOidEntries;
- + size += params->maxNumOfSnmpOidChar;
- + size += sizeof(t_DsarIcmpV6Statistics);
- + //filters
- + size = ROUND_UP(size,4);
- + size += params->maxNumOfIpProtFiltering;
- + size = ROUND_UP(size,4);
- + size += params->maxNumOfUdpPortFiltering * sizeof(t_PortTblEntry);
- + size = ROUND_UP(size,4);
- + size += params->maxNumOfTcpPortFiltering * sizeof(t_PortTblEntry);
- +
- + // add here for more protocols
- +
- + // statistics
- + size = ROUND_UP(size,4);
- + size += sizeof(t_ArStatistics);
- +
- + ArCommonDescPtr = FM_MURAM_AllocMem(p_FmPort->h_FmMuram, size, 0x10);
- +
- + param_page =
- + XX_PhysToVirt(
- + p_FmPort->fmMuramPhysBaseAddr
- + + GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rgpr));
- + WRITE_UINT32(
- + *param_page,
- + (uint32_t)(XX_VirtToPhys(ArCommonDescPtr) - p_FmPort->fmMuramPhysBaseAddr));
- + return E_OK;
- +}
- +
- +t_FmPortDsarTablesSizes* FM_PORT_GetDsarTablesMaxSizes(t_Handle h_FmPortRx)
- +{
- + t_FmPort *p_FmPort = (t_FmPort *)h_FmPortRx;
- + return p_FmPort->deepSleepVars.autoResMaxSizes;
- +}
- +
- +struct arOffsets
- +{
- + uint32_t arp;
- + uint32_t nd;
- + uint32_t icmpv4;
- + uint32_t icmpv6;
- + uint32_t snmp;
- + uint32_t stats;
- + uint32_t filtIp;
- + uint32_t filtUdp;
- + uint32_t filtTcp;
- +};
- +
- +static uint32_t AR_ComputeOffsets(struct arOffsets* of,
- + struct t_FmPortDsarParams *params,
- + t_FmPort *p_FmPort)
- +{
- + uint32_t size = sizeof(t_ArCommonDesc);
- + // ARP
- + if (params->p_AutoResArpInfo)
- + {
- + size = ROUND_UP(size,4);
- + of->arp = size;
- + size += sizeof(t_DsarArpDescriptor);
- + size += sizeof(t_DsarArpBindingEntry)
- + * params->p_AutoResArpInfo->tableSize;
- + size += sizeof(t_DsarArpStatistics);
- + }
- + // ICMPV4
- + if (params->p_AutoResEchoIpv4Info)
- + {
- + size = ROUND_UP(size,4);
- + of->icmpv4 = size;
- + size += sizeof(t_DsarIcmpV4Descriptor);
- + size += sizeof(t_DsarIcmpV4BindingEntry)
- + * params->p_AutoResEchoIpv4Info->tableSize;
- + size += sizeof(t_DsarIcmpV4Statistics);
- + }
- + // ICMPV6
- + if (params->p_AutoResEchoIpv6Info)
- + {
- + size = ROUND_UP(size,4);
- + of->icmpv6 = size;
- + size += sizeof(t_DsarIcmpV6Descriptor);
- + size += sizeof(t_DsarIcmpV6BindingEntry)
- + * params->p_AutoResEchoIpv6Info->tableSize;
- + size += sizeof(t_DsarIcmpV6Statistics);
- + }
- + // ND
- + if (params->p_AutoResNdpInfo)
- + {
- + size = ROUND_UP(size,4);
- + of->nd = size;
- + size += sizeof(t_DsarNdDescriptor);
- + size += sizeof(t_DsarIcmpV6BindingEntry)
- + * (params->p_AutoResNdpInfo->tableSizeAssigned
- + + params->p_AutoResNdpInfo->tableSizeTmp);
- + size += sizeof(t_DsarIcmpV6Statistics);
- + }
- + // SNMP
- + if (params->p_AutoResSnmpInfo)
- + {
- + size = ROUND_UP(size,4);
- + of->snmp = size;
- + size += sizeof(t_DsarSnmpDescriptor);
- + size += sizeof(t_DsarSnmpIpv4AddrTblEntry)
- + * params->p_AutoResSnmpInfo->numOfIpv4Addresses;
- + size += sizeof(t_DsarSnmpIpv6AddrTblEntry)
- + * params->p_AutoResSnmpInfo->numOfIpv6Addresses;
- + size += sizeof(t_OidsTblEntry) * params->p_AutoResSnmpInfo->oidsTblSize;
- + size += p_FmPort->deepSleepVars.autoResMaxSizes->maxNumOfSnmpOidChar;
- + size += sizeof(t_DsarIcmpV6Statistics);
- + }
- + //filters
- + size = ROUND_UP(size,4);
- + if (params->p_AutoResFilteringInfo)
- + {
- + of->filtIp = size;
- + size += params->p_AutoResFilteringInfo->ipProtTableSize;
- + size = ROUND_UP(size,4);
- + of->filtUdp = size;
- + size += params->p_AutoResFilteringInfo->udpPortsTableSize
- + * sizeof(t_PortTblEntry);
- + size = ROUND_UP(size,4);
- + of->filtTcp = size;
- + size += params->p_AutoResFilteringInfo->tcpPortsTableSize
- + * sizeof(t_PortTblEntry);
- + }
- + // add here for more protocols
- + // statistics
- + size = ROUND_UP(size,4);
- + of->stats = size;
- + size += sizeof(t_ArStatistics);
- + return size;
- +}
- +
- +uint32_t* ARDesc;
- +void PrsEnable(t_Handle p_FmPcd);
- +void PrsDisable(t_Handle p_FmPcd);
- +int PrsIsEnabled(t_Handle p_FmPcd);
- +t_Handle FM_PCD_GetHcPort(t_Handle h_FmPcd);
- +
- +static t_Error DsarCheckParams(t_FmPortDsarParams *params,
- + t_FmPortDsarTablesSizes *sizes)
- +{
- + bool macInit = FALSE;
- + uint8_t mac[6];
- + int i = 0;
- +
- + // check table sizes
- + if (params->p_AutoResArpInfo
- + && sizes->maxNumOfArpEntries < params->p_AutoResArpInfo->tableSize)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("DSAR: Arp table size exceeds the configured maximum size."));
- + if (params->p_AutoResEchoIpv4Info
- + && sizes->maxNumOfEchoIpv4Entries
- + < params->p_AutoResEchoIpv4Info->tableSize)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("DSAR: EchoIpv4 table size exceeds the configured maximum size."));
- + if (params->p_AutoResNdpInfo
- + && sizes->maxNumOfNdpEntries
- + < params->p_AutoResNdpInfo->tableSizeAssigned
- + + params->p_AutoResNdpInfo->tableSizeTmp)
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("DSAR: NDP table size exceeds the configured maximum size."));
- + if (params->p_AutoResEchoIpv6Info
- + && sizes->maxNumOfEchoIpv6Entries
- + < params->p_AutoResEchoIpv6Info->tableSize)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("DSAR: EchoIpv6 table size exceeds the configured maximum size."));
- + if (params->p_AutoResSnmpInfo
- + && sizes->maxNumOfSnmpOidEntries
- + < params->p_AutoResSnmpInfo->oidsTblSize)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("DSAR: Snmp Oid table size exceeds the configured maximum size."));
- + if (params->p_AutoResSnmpInfo
- + && sizes->maxNumOfSnmpIPV4Entries
- + < params->p_AutoResSnmpInfo->numOfIpv4Addresses)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("DSAR: Snmp ipv4 table size exceeds the configured maximum size."));
- + if (params->p_AutoResSnmpInfo
- + && sizes->maxNumOfSnmpIPV6Entries
- + < params->p_AutoResSnmpInfo->numOfIpv6Addresses)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("DSAR: Snmp ipv6 table size exceeds the configured maximum size."));
- + if (params->p_AutoResFilteringInfo)
- + {
- + if (sizes->maxNumOfIpProtFiltering
- + < params->p_AutoResFilteringInfo->ipProtTableSize)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("DSAR: ip filter table size exceeds the configured maximum size."));
- + if (sizes->maxNumOfTcpPortFiltering
- + < params->p_AutoResFilteringInfo->udpPortsTableSize)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("DSAR: udp filter table size exceeds the configured maximum size."));
- + if (sizes->maxNumOfUdpPortFiltering
- + < params->p_AutoResFilteringInfo->tcpPortsTableSize)
- + RETURN_ERROR(
- + MAJOR,
- + E_INVALID_VALUE,
- + ("DSAR: tcp filter table size exceeds the configured maximum size."));
- + }
- + /* check only 1 MAC address is configured (this is what ucode currently supports) */
- + if (params->p_AutoResArpInfo && params->p_AutoResArpInfo->tableSize)
- + {
- + memcpy(mac, params->p_AutoResArpInfo->p_AutoResTable[0].mac, 6);
- + i = 1;
- + macInit = TRUE;
- +
- + for (; i < params->p_AutoResArpInfo->tableSize; i++)
- + if (memcmp(mac, params->p_AutoResArpInfo->p_AutoResTable[i].mac, 6))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("DSAR: Only 1 mac address is currently supported."));
- + }
- + if (params->p_AutoResEchoIpv4Info
- + && params->p_AutoResEchoIpv4Info->tableSize)
- + {
- + i = 0;
- + if (!macInit)
- + {
- + memcpy(mac, params->p_AutoResEchoIpv4Info->p_AutoResTable[0].mac,
- + 6);
- + i = 1;
- + macInit = TRUE;
- + }
- + for (; i < params->p_AutoResEchoIpv4Info->tableSize; i++)
- + if (memcmp(mac,
- + params->p_AutoResEchoIpv4Info->p_AutoResTable[i].mac, 6))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("DSAR: Only 1 mac address is currently supported."));
- + }
- + if (params->p_AutoResEchoIpv6Info
- + && params->p_AutoResEchoIpv6Info->tableSize)
- + {
- + i = 0;
- + if (!macInit)
- + {
- + memcpy(mac, params->p_AutoResEchoIpv6Info->p_AutoResTable[0].mac,
- + 6);
- + i = 1;
- + macInit = TRUE;
- + }
- + for (; i < params->p_AutoResEchoIpv6Info->tableSize; i++)
- + if (memcmp(mac,
- + params->p_AutoResEchoIpv6Info->p_AutoResTable[i].mac, 6))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("DSAR: Only 1 mac address is currently supported."));
- + }
- + if (params->p_AutoResNdpInfo && params->p_AutoResNdpInfo->tableSizeAssigned)
- + {
- + i = 0;
- + if (!macInit)
- + {
- + memcpy(mac, params->p_AutoResNdpInfo->p_AutoResTableAssigned[0].mac,
- + 6);
- + i = 1;
- + macInit = TRUE;
- + }
- + for (; i < params->p_AutoResNdpInfo->tableSizeAssigned; i++)
- + if (memcmp(mac,
- + params->p_AutoResNdpInfo->p_AutoResTableAssigned[i].mac,
- + 6))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("DSAR: Only 1 mac address is currently supported."));
- + }
- + if (params->p_AutoResNdpInfo && params->p_AutoResNdpInfo->tableSizeTmp)
- + {
- + i = 0;
- + if (!macInit)
- + {
- + memcpy(mac, params->p_AutoResNdpInfo->p_AutoResTableTmp[0].mac, 6);
- + i = 1;
- + }
- + for (; i < params->p_AutoResNdpInfo->tableSizeTmp; i++)
- + if (memcmp(mac, params->p_AutoResNdpInfo->p_AutoResTableTmp[i].mac,
- + 6))
- + RETURN_ERROR(
- + MAJOR, E_INVALID_VALUE,
- + ("DSAR: Only 1 mac address is currently supported."));
- + }
- + return E_OK;
- +}
- +
- +static int GetBERLen(uint8_t* buf)
- +{
- + if (*buf & 0x80)
- + {
- + if ((*buf & 0x7F) == 1)
- + return buf[1];
- + else
- + return *(uint16_t*)&buf[1]; // assuming max len is 2
- + }
- + else
- + return buf[0];
- +}
- +#define TOTAL_BER_LEN(len) (len < 128) ? len + 2 : len + 3
- +
- +#define SCFG_FMCLKDPSLPCR_ADDR 0xFFE0FC00C
- +#define SCFG_FMCLKDPSLPCR_DS_VAL 0x08402000
- +#define SCFG_FMCLKDPSLPCR_NORMAL_VAL 0x00402000
- +static int fm_soc_suspend(void)
- +{
- + uint32_t *fmclk, tmp32;
- + fmclk = ioremap(SCFG_FMCLKDPSLPCR_ADDR, 4);
- + tmp32 = GET_UINT32(*fmclk);
- + WRITE_UINT32(*fmclk, SCFG_FMCLKDPSLPCR_DS_VAL);
- + tmp32 = GET_UINT32(*fmclk);
- + iounmap(fmclk);
- + return 0;
- +}
- +
- +void fm_clk_down(void)
- +{
- + uint32_t *fmclk, tmp32;
- + fmclk = ioremap(SCFG_FMCLKDPSLPCR_ADDR, 4);
- + tmp32 = GET_UINT32(*fmclk);
- + WRITE_UINT32(*fmclk, SCFG_FMCLKDPSLPCR_DS_VAL | 0x40000000);
- + tmp32 = GET_UINT32(*fmclk);
- + iounmap(fmclk);
- +}
- +
- +t_Error FM_PORT_EnterDsar(t_Handle h_FmPortRx, t_FmPortDsarParams *params)
- +{
- + int i, j;
- + t_Error err;
- + uint32_t nia;
- + t_FmPort *p_FmPort = (t_FmPort *)h_FmPortRx;
- + t_FmPort *p_FmPortTx = (t_FmPort *)params->h_FmPortTx;
- + t_DsarArpDescriptor *ArpDescriptor;
- + t_DsarIcmpV4Descriptor* ICMPV4Descriptor;
- + t_DsarIcmpV6Descriptor* ICMPV6Descriptor;
- + t_DsarNdDescriptor* NDDescriptor;
- +
- + uint64_t fmMuramVirtBaseAddr = (uint64_t)PTR_TO_UINT(XX_PhysToVirt(p_FmPort->fmMuramPhysBaseAddr));
- + uint32_t *param_page = XX_PhysToVirt(p_FmPort->fmMuramPhysBaseAddr + GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rgpr));
- + t_ArCommonDesc *ArCommonDescPtr = (t_ArCommonDesc*)(XX_PhysToVirt(p_FmPort->fmMuramPhysBaseAddr + GET_UINT32(*param_page)));
- + struct arOffsets* of;
- + uint8_t tmp = 0;
- + t_FmGetSetParams fmGetSetParams;
- + memset(&fmGetSetParams, 0, sizeof (t_FmGetSetParams));
- + fmGetSetParams.setParams.type = UPDATE_FPM_BRKC_SLP;
- + fmGetSetParams.setParams.sleep = 1;
- +
- + err = DsarCheckParams(params, p_FmPort->deepSleepVars.autoResMaxSizes);
- + if (err != E_OK)
- + return err;
- +
- + p_FmPort->deepSleepVars.autoResOffsets = XX_Malloc(sizeof(struct arOffsets));
- + of = (struct arOffsets *)p_FmPort->deepSleepVars.autoResOffsets;
- + IOMemSet32(ArCommonDescPtr, 0, AR_ComputeOffsets(of, params, p_FmPort));
- +
- + // common
- + WRITE_UINT8(ArCommonDescPtr->arTxPort, p_FmPortTx->hardwarePortId);
- + nia = GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfne); // bmi nia
- + if ((nia & 0x007C0000) == 0x00440000) // bmi nia is parser
- + WRITE_UINT32(ArCommonDescPtr->activeHPNIA, GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfpne));
- + else
- + WRITE_UINT32(ArCommonDescPtr->activeHPNIA, nia);
- + WRITE_UINT16(ArCommonDescPtr->snmpPort, 161);
- +
- + // ARP
- + if (params->p_AutoResArpInfo)
- + {
- + t_DsarArpBindingEntry* arp_bindings;
- + ArpDescriptor = (t_DsarArpDescriptor*)(PTR_TO_UINT(ArCommonDescPtr) + of->arp);
- + WRITE_UINT32(ArCommonDescPtr->p_ArpDescriptor, PTR_TO_UINT(ArpDescriptor) - fmMuramVirtBaseAddr);
- + arp_bindings = (t_DsarArpBindingEntry*)(PTR_TO_UINT(ArpDescriptor) + sizeof(t_DsarArpDescriptor));
- + if (params->p_AutoResArpInfo->enableConflictDetection)
- + WRITE_UINT16(ArpDescriptor->control, 1);
- + else
- + WRITE_UINT16(ArpDescriptor->control, 0);
- + if (params->p_AutoResArpInfo->tableSize)
- + {
- + t_FmPortDsarArpEntry* arp_entry = params->p_AutoResArpInfo->p_AutoResTable;
- + WRITE_UINT16(*(uint16_t*)&ArCommonDescPtr->macStationAddr[0], *(uint16_t*)&arp_entry[0].mac[0]);
- + WRITE_UINT32(*(uint32_t*)&ArCommonDescPtr->macStationAddr[2], *(uint32_t*)&arp_entry[0].mac[2]);
- + WRITE_UINT16(ArpDescriptor->numOfBindings, params->p_AutoResArpInfo->tableSize);
- +
- + for (i = 0; i < params->p_AutoResArpInfo->tableSize; i++)
- + {
- + WRITE_UINT32(arp_bindings[i].ipv4Addr, arp_entry[i].ipAddress);
- + if (arp_entry[i].isVlan)
- + WRITE_UINT16(arp_bindings[i].vlanId, arp_entry[i].vid & 0xFFF);
- + }
- + WRITE_UINT32(ArpDescriptor->p_Bindings, PTR_TO_UINT(arp_bindings) - fmMuramVirtBaseAddr);
- + }
- + WRITE_UINT32(ArpDescriptor->p_Statistics, PTR_TO_UINT(arp_bindings) +
- + sizeof(t_DsarArpBindingEntry) * params->p_AutoResArpInfo->tableSize - fmMuramVirtBaseAddr);
- + }
- +
- + // ICMPV4
- + if (params->p_AutoResEchoIpv4Info)
- + {
- + t_DsarIcmpV4BindingEntry* icmpv4_bindings;
- + ICMPV4Descriptor = (t_DsarIcmpV4Descriptor*)(PTR_TO_UINT(ArCommonDescPtr) + of->icmpv4);
- + WRITE_UINT32(ArCommonDescPtr->p_IcmpV4Descriptor, PTR_TO_UINT(ICMPV4Descriptor) - fmMuramVirtBaseAddr);
- + icmpv4_bindings = (t_DsarIcmpV4BindingEntry*)(PTR_TO_UINT(ICMPV4Descriptor) + sizeof(t_DsarIcmpV4Descriptor));
- + WRITE_UINT16(ICMPV4Descriptor->control, 0);
- + if (params->p_AutoResEchoIpv4Info->tableSize)
- + {
- + t_FmPortDsarArpEntry* arp_entry = params->p_AutoResEchoIpv4Info->p_AutoResTable;
- + WRITE_UINT16(*(uint16_t*)&ArCommonDescPtr->macStationAddr[0], *(uint16_t*)&arp_entry[0].mac[0]);
- + WRITE_UINT32(*(uint32_t*)&ArCommonDescPtr->macStationAddr[2], *(uint32_t*)&arp_entry[0].mac[2]);
- + WRITE_UINT16(ICMPV4Descriptor->numOfBindings, params->p_AutoResEchoIpv4Info->tableSize);
- +
- + for (i = 0; i < params->p_AutoResEchoIpv4Info->tableSize; i++)
- + {
- + WRITE_UINT32(icmpv4_bindings[i].ipv4Addr, arp_entry[i].ipAddress);
- + if (arp_entry[i].isVlan)
- + WRITE_UINT16(icmpv4_bindings[i].vlanId, arp_entry[i].vid & 0xFFF);
- + }
- + WRITE_UINT32(ICMPV4Descriptor->p_Bindings, PTR_TO_UINT(icmpv4_bindings) - fmMuramVirtBaseAddr);
- + }
- + WRITE_UINT32(ICMPV4Descriptor->p_Statistics, PTR_TO_UINT(icmpv4_bindings) +
- + sizeof(t_DsarIcmpV4BindingEntry) * params->p_AutoResEchoIpv4Info->tableSize - fmMuramVirtBaseAddr);
- + }
- +
- + // ICMPV6
- + if (params->p_AutoResEchoIpv6Info)
- + {
- + t_DsarIcmpV6BindingEntry* icmpv6_bindings;
- + ICMPV6Descriptor = (t_DsarIcmpV6Descriptor*)(PTR_TO_UINT(ArCommonDescPtr) + of->icmpv6);
- + WRITE_UINT32(ArCommonDescPtr->p_IcmpV6Descriptor, PTR_TO_UINT(ICMPV6Descriptor) - fmMuramVirtBaseAddr);
- + icmpv6_bindings = (t_DsarIcmpV6BindingEntry*)(PTR_TO_UINT(ICMPV6Descriptor) + sizeof(t_DsarIcmpV6Descriptor));
- + WRITE_UINT16(ICMPV6Descriptor->control, 0);
- + if (params->p_AutoResEchoIpv6Info->tableSize)
- + {
- + t_FmPortDsarNdpEntry* ndp_entry = params->p_AutoResEchoIpv6Info->p_AutoResTable;
- + WRITE_UINT16(*(uint16_t*)&ArCommonDescPtr->macStationAddr[0], *(uint16_t*)&ndp_entry[0].mac[0]);
- + WRITE_UINT32(*(uint32_t*)&ArCommonDescPtr->macStationAddr[2], *(uint32_t*)&ndp_entry[0].mac[2]);
- + WRITE_UINT16(ICMPV6Descriptor->numOfBindings, params->p_AutoResEchoIpv6Info->tableSize);
- +
- + for (i = 0; i < params->p_AutoResEchoIpv6Info->tableSize; i++)
- + {
- + for (j = 0; j < 4; j++)
- + WRITE_UINT32(icmpv6_bindings[i].ipv6Addr[j], ndp_entry[i].ipAddress[j]);
- + if (ndp_entry[i].isVlan)
- + WRITE_UINT16(*(uint16_t*)&icmpv6_bindings[i].ipv6Addr[4], ndp_entry[i].vid & 0xFFF); // writing vlan
- + }
- + WRITE_UINT32(ICMPV6Descriptor->p_Bindings, PTR_TO_UINT(icmpv6_bindings) - fmMuramVirtBaseAddr);
- + }
- + WRITE_UINT32(ICMPV6Descriptor->p_Statistics, PTR_TO_UINT(icmpv6_bindings) +
- + sizeof(t_DsarIcmpV6BindingEntry) * params->p_AutoResEchoIpv6Info->tableSize - fmMuramVirtBaseAddr);
- + }
- +
- + // ND
- + if (params->p_AutoResNdpInfo)
- + {
- + t_DsarIcmpV6BindingEntry* icmpv6_bindings;
- + NDDescriptor = (t_DsarNdDescriptor*)(PTR_TO_UINT(ArCommonDescPtr) + of->nd);
- + WRITE_UINT32(ArCommonDescPtr->p_NdDescriptor, PTR_TO_UINT(NDDescriptor) - fmMuramVirtBaseAddr);
- + icmpv6_bindings = (t_DsarIcmpV6BindingEntry*)(PTR_TO_UINT(NDDescriptor) + sizeof(t_DsarNdDescriptor));
- + if (params->p_AutoResNdpInfo->enableConflictDetection)
- + WRITE_UINT16(NDDescriptor->control, 1);
- + else
- + WRITE_UINT16(NDDescriptor->control, 0);
- + if (params->p_AutoResNdpInfo->tableSizeAssigned + params->p_AutoResNdpInfo->tableSizeTmp)
- + {
- + t_FmPortDsarNdpEntry* ndp_entry = params->p_AutoResNdpInfo->p_AutoResTableAssigned;
- + WRITE_UINT16(*(uint16_t*)&ArCommonDescPtr->macStationAddr[0], *(uint16_t*)&ndp_entry[0].mac[0]);
- + WRITE_UINT32(*(uint32_t*)&ArCommonDescPtr->macStationAddr[2], *(uint32_t*)&ndp_entry[0].mac[2]);
- + WRITE_UINT16(NDDescriptor->numOfBindings, params->p_AutoResNdpInfo->tableSizeAssigned
- + + params->p_AutoResNdpInfo->tableSizeTmp);
- +
- + for (i = 0; i < params->p_AutoResNdpInfo->tableSizeAssigned; i++)
- + {
- + for (j = 0; j < 4; j++)
- + WRITE_UINT32(icmpv6_bindings[i].ipv6Addr[j], ndp_entry[i].ipAddress[j]);
- + if (ndp_entry[i].isVlan)
- + WRITE_UINT16(*(uint16_t*)&icmpv6_bindings[i].ipv6Addr[4], ndp_entry[i].vid & 0xFFF); // writing vlan
- + }
- + ndp_entry = params->p_AutoResNdpInfo->p_AutoResTableTmp;
- + for (i = 0; i < params->p_AutoResNdpInfo->tableSizeTmp; i++)
- + {
- + for (j = 0; j < 4; j++)
- + WRITE_UINT32(icmpv6_bindings[i + params->p_AutoResNdpInfo->tableSizeAssigned].ipv6Addr[j], ndp_entry[i].ipAddress[j]);
- + if (ndp_entry[i].isVlan)
- + WRITE_UINT16(*(uint16_t*)&icmpv6_bindings[i + params->p_AutoResNdpInfo->tableSizeAssigned].ipv6Addr[4], ndp_entry[i].vid & 0xFFF); // writing vlan
- + }
- + WRITE_UINT32(NDDescriptor->p_Bindings, PTR_TO_UINT(icmpv6_bindings) - fmMuramVirtBaseAddr);
- + }
- + WRITE_UINT32(NDDescriptor->p_Statistics, PTR_TO_UINT(icmpv6_bindings) + sizeof(t_DsarIcmpV6BindingEntry)
- + * (params->p_AutoResNdpInfo->tableSizeAssigned + params->p_AutoResNdpInfo->tableSizeTmp)
- + - fmMuramVirtBaseAddr);
- + WRITE_UINT32(NDDescriptor->solicitedAddr, 0xFFFFFFFF);
- + }
- +
- + // SNMP
- + if (params->p_AutoResSnmpInfo)
- + {
- + t_FmPortDsarSnmpInfo *snmpSrc = params->p_AutoResSnmpInfo;
- + t_DsarSnmpIpv4AddrTblEntry* snmpIpv4Addr;
- + t_DsarSnmpIpv6AddrTblEntry* snmpIpv6Addr;
- + t_OidsTblEntry* snmpOid;
- + uint8_t *charPointer;
- + int len;
- + t_DsarSnmpDescriptor* SnmpDescriptor = (t_DsarSnmpDescriptor*)(PTR_TO_UINT(ArCommonDescPtr) + of->snmp);
- + WRITE_UINT32(ArCommonDescPtr->p_SnmpDescriptor, PTR_TO_UINT(SnmpDescriptor) - fmMuramVirtBaseAddr);
- + WRITE_UINT16(SnmpDescriptor->control, snmpSrc->control);
- + WRITE_UINT16(SnmpDescriptor->maxSnmpMsgLength, snmpSrc->maxSnmpMsgLength);
- + snmpIpv4Addr = (t_DsarSnmpIpv4AddrTblEntry*)(PTR_TO_UINT(SnmpDescriptor) + sizeof(t_DsarSnmpDescriptor));
- + if (snmpSrc->numOfIpv4Addresses)
- + {
- + t_FmPortDsarSnmpIpv4AddrTblEntry* snmpIpv4AddrSrc = snmpSrc->p_Ipv4AddrTbl;
- + WRITE_UINT16(SnmpDescriptor->numOfIpv4Addresses, snmpSrc->numOfIpv4Addresses);
- + for (i = 0; i < snmpSrc->numOfIpv4Addresses; i++)
- + {
- + WRITE_UINT32(snmpIpv4Addr[i].ipv4Addr, snmpIpv4AddrSrc[i].ipv4Addr);
- + if (snmpIpv4AddrSrc[i].isVlan)
- + WRITE_UINT16(snmpIpv4Addr[i].vlanId, snmpIpv4AddrSrc[i].vid & 0xFFF);
- + }
- + WRITE_UINT32(SnmpDescriptor->p_Ipv4AddrTbl, PTR_TO_UINT(snmpIpv4Addr) - fmMuramVirtBaseAddr);
- + }
- + snmpIpv6Addr = (t_DsarSnmpIpv6AddrTblEntry*)(PTR_TO_UINT(snmpIpv4Addr)
- + + sizeof(t_DsarSnmpIpv4AddrTblEntry) * snmpSrc->numOfIpv4Addresses);
- + if (snmpSrc->numOfIpv6Addresses)
- + {
- + t_FmPortDsarSnmpIpv6AddrTblEntry* snmpIpv6AddrSrc = snmpSrc->p_Ipv6AddrTbl;
- + WRITE_UINT16(SnmpDescriptor->numOfIpv6Addresses, snmpSrc->numOfIpv6Addresses);
- + for (i = 0; i < snmpSrc->numOfIpv6Addresses; i++)
- + {
- + for (j = 0; j < 4; j++)
- + WRITE_UINT32(snmpIpv6Addr[i].ipv6Addr[j], snmpIpv6AddrSrc[i].ipv6Addr[j]);
- + if (snmpIpv6AddrSrc[i].isVlan)
- + WRITE_UINT16(snmpIpv6Addr[i].vlanId, snmpIpv6AddrSrc[i].vid & 0xFFF);
- + }
- + WRITE_UINT32(SnmpDescriptor->p_Ipv6AddrTbl, PTR_TO_UINT(snmpIpv6Addr) - fmMuramVirtBaseAddr);
- + }
- + snmpOid = (t_OidsTblEntry*)(PTR_TO_UINT(snmpIpv6Addr)
- + + sizeof(t_DsarSnmpIpv6AddrTblEntry) * snmpSrc->numOfIpv6Addresses);
- + charPointer = (uint8_t*)(PTR_TO_UINT(snmpOid)
- + + sizeof(t_OidsTblEntry) * snmpSrc->oidsTblSize);
- + len = TOTAL_BER_LEN(GetBERLen(&snmpSrc->p_RdOnlyCommunityStr[1]));
- + Mem2IOCpy32(charPointer, snmpSrc->p_RdOnlyCommunityStr, len);
- + WRITE_UINT32(SnmpDescriptor->p_RdOnlyCommunityStr, PTR_TO_UINT(charPointer) - fmMuramVirtBaseAddr);
- + charPointer += len;
- + len = TOTAL_BER_LEN(GetBERLen(&snmpSrc->p_RdWrCommunityStr[1]));
- + Mem2IOCpy32(charPointer, snmpSrc->p_RdWrCommunityStr, len);
- + WRITE_UINT32(SnmpDescriptor->p_RdWrCommunityStr, PTR_TO_UINT(charPointer) - fmMuramVirtBaseAddr);
- + charPointer += len;
- + WRITE_UINT32(SnmpDescriptor->oidsTblSize, snmpSrc->oidsTblSize);
- + WRITE_UINT32(SnmpDescriptor->p_OidsTbl, PTR_TO_UINT(snmpOid) - fmMuramVirtBaseAddr);
- + for (i = 0; i < snmpSrc->oidsTblSize; i++)
- + {
- + WRITE_UINT16(snmpOid->oidSize, snmpSrc->p_OidsTbl[i].oidSize);
- + WRITE_UINT16(snmpOid->resSize, snmpSrc->p_OidsTbl[i].resSize);
- + Mem2IOCpy32(charPointer, snmpSrc->p_OidsTbl[i].oidVal, snmpSrc->p_OidsTbl[i].oidSize);
- + WRITE_UINT32(snmpOid->p_Oid, PTR_TO_UINT(charPointer) - fmMuramVirtBaseAddr);
- + charPointer += snmpSrc->p_OidsTbl[i].oidSize;
- + if (snmpSrc->p_OidsTbl[i].resSize <= 4)
- + WRITE_UINT32(snmpOid->resValOrPtr, *snmpSrc->p_OidsTbl[i].resVal);
- + else
- + {
- + Mem2IOCpy32(charPointer, snmpSrc->p_OidsTbl[i].resVal, snmpSrc->p_OidsTbl[i].resSize);
- + WRITE_UINT32(snmpOid->resValOrPtr, PTR_TO_UINT(charPointer) - fmMuramVirtBaseAddr);
- + charPointer += snmpSrc->p_OidsTbl[i].resSize;
- + }
- + snmpOid++;
- + }
- + charPointer = UINT_TO_PTR(ROUND_UP(PTR_TO_UINT(charPointer),4));
- + WRITE_UINT32(SnmpDescriptor->p_Statistics, PTR_TO_UINT(charPointer) - fmMuramVirtBaseAddr);
- + }
- +
- + // filtering
- + if (params->p_AutoResFilteringInfo)
- + {
- + if (params->p_AutoResFilteringInfo->ipProtPassOnHit)
- + tmp |= IP_PROT_TBL_PASS_MASK;
- + if (params->p_AutoResFilteringInfo->udpPortPassOnHit)
- + tmp |= UDP_PORT_TBL_PASS_MASK;
- + if (params->p_AutoResFilteringInfo->tcpPortPassOnHit)
- + tmp |= TCP_PORT_TBL_PASS_MASK;
- + WRITE_UINT8(ArCommonDescPtr->filterControl, tmp);
- + WRITE_UINT16(ArCommonDescPtr->tcpControlPass, params->p_AutoResFilteringInfo->tcpFlagsMask);
- +
- + // ip filtering
- + if (params->p_AutoResFilteringInfo->ipProtTableSize)
- + {
- + uint8_t* ip_tbl = (uint8_t*)(PTR_TO_UINT(ArCommonDescPtr) + of->filtIp);
- + WRITE_UINT8(ArCommonDescPtr->ipProtocolTblSize, params->p_AutoResFilteringInfo->ipProtTableSize);
- + for (i = 0; i < params->p_AutoResFilteringInfo->ipProtTableSize; i++)
- + WRITE_UINT8(ip_tbl[i], params->p_AutoResFilteringInfo->p_IpProtTablePtr[i]);
- + WRITE_UINT32(ArCommonDescPtr->p_IpProtocolFiltTbl, PTR_TO_UINT(ip_tbl) - fmMuramVirtBaseAddr);
- + }
- +
- + // udp filtering
- + if (params->p_AutoResFilteringInfo->udpPortsTableSize)
- + {
- + t_PortTblEntry* udp_tbl = (t_PortTblEntry*)(PTR_TO_UINT(ArCommonDescPtr) + of->filtUdp);
- + WRITE_UINT8(ArCommonDescPtr->udpPortTblSize, params->p_AutoResFilteringInfo->udpPortsTableSize);
- + for (i = 0; i < params->p_AutoResFilteringInfo->udpPortsTableSize; i++)
- + {
- + WRITE_UINT32(udp_tbl[i].Ports,
- + (params->p_AutoResFilteringInfo->p_UdpPortsTablePtr[i].srcPort << 16) +
- + params->p_AutoResFilteringInfo->p_UdpPortsTablePtr[i].dstPort);
- + WRITE_UINT32(udp_tbl[i].PortsMask,
- + (params->p_AutoResFilteringInfo->p_UdpPortsTablePtr[i].srcPortMask << 16) +
- + params->p_AutoResFilteringInfo->p_UdpPortsTablePtr[i].dstPortMask);
- + }
- + WRITE_UINT32(ArCommonDescPtr->p_UdpPortFiltTbl, PTR_TO_UINT(udp_tbl) - fmMuramVirtBaseAddr);
- + }
- +
- + // tcp filtering
- + if (params->p_AutoResFilteringInfo->tcpPortsTableSize)
- + {
- + t_PortTblEntry* tcp_tbl = (t_PortTblEntry*)(PTR_TO_UINT(ArCommonDescPtr) + of->filtTcp);
- + WRITE_UINT8(ArCommonDescPtr->tcpPortTblSize, params->p_AutoResFilteringInfo->tcpPortsTableSize);
- + for (i = 0; i < params->p_AutoResFilteringInfo->tcpPortsTableSize; i++)
- + {
- + WRITE_UINT32(tcp_tbl[i].Ports,
- + (params->p_AutoResFilteringInfo->p_TcpPortsTablePtr[i].srcPort << 16) +
- + params->p_AutoResFilteringInfo->p_TcpPortsTablePtr[i].dstPort);
- + WRITE_UINT32(tcp_tbl[i].PortsMask,
- + (params->p_AutoResFilteringInfo->p_TcpPortsTablePtr[i].srcPortMask << 16) +
- + params->p_AutoResFilteringInfo->p_TcpPortsTablePtr[i].dstPortMask);
- + }
- + WRITE_UINT32(ArCommonDescPtr->p_TcpPortFiltTbl, PTR_TO_UINT(tcp_tbl) - fmMuramVirtBaseAddr);
- + }
- + }
- + // common stats
- + WRITE_UINT32(ArCommonDescPtr->p_ArStats, PTR_TO_UINT(ArCommonDescPtr) + of->stats - fmMuramVirtBaseAddr);
- +
- + // get into Deep Sleep sequence:
- +
- + // Ensures that FMan do not enter the idle state. This is done by programing
- + // FMDPSLPCR[FM_STOP] to one.
- + fm_soc_suspend();
- +
- + ARDesc = UINT_TO_PTR(XX_VirtToPhys(ArCommonDescPtr));
- + return E_OK;
- +
- +}
- +
- +void FM_ChangeClock(t_Handle h_Fm, int hardwarePortId);
- +t_Error FM_PORT_EnterDsarFinal(t_Handle h_DsarRxPort, t_Handle h_DsarTxPort)
- +{
- + t_FmGetSetParams fmGetSetParams;
- + t_FmPort *p_FmPort = (t_FmPort *)h_DsarRxPort;
- + t_FmPort *p_FmPortTx = (t_FmPort *)h_DsarTxPort;
- + t_Handle *h_FmPcd = FmGetPcd(p_FmPort->h_Fm);
- + t_FmPort *p_FmPortHc = FM_PCD_GetHcPort(h_FmPcd);
- + memset(&fmGetSetParams, 0, sizeof (t_FmGetSetParams));
- + fmGetSetParams.setParams.type = UPDATE_FM_CLD;
- + FmGetSetParams(p_FmPort->h_Fm, &fmGetSetParams);
- +
- + /* Issue graceful stop to HC port */
- + FM_PORT_Disable(p_FmPortHc);
- +
- + // config tx port
- + p_FmPort->deepSleepVars.fmbm_tcfg = GET_UINT32(p_FmPortTx->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tcfg);
- + WRITE_UINT32(p_FmPortTx->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tcfg, GET_UINT32(p_FmPortTx->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tcfg) | BMI_PORT_CFG_IM | BMI_PORT_CFG_EN);
- + // ????
- + p_FmPort->deepSleepVars.fmbm_tcmne = GET_UINT32(p_FmPortTx->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tcmne);
- + WRITE_UINT32(p_FmPortTx->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tcmne, 0xE);
- + // Stage 7:echo
- + p_FmPort->deepSleepVars.fmbm_rfpne = GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfpne);
- + WRITE_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfpne, 0x2E);
- + if (!PrsIsEnabled(h_FmPcd))
- + {
- + p_FmPort->deepSleepVars.dsarEnabledParser = TRUE;
- + PrsEnable(h_FmPcd);
- + }
- + else
- + p_FmPort->deepSleepVars.dsarEnabledParser = FALSE;
- +
- + p_FmPort->deepSleepVars.fmbm_rfne = GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfne);
- + WRITE_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfne, 0x440000);
- +
- + // save rcfg for restoring: accumulate mode is changed by ucode
- + p_FmPort->deepSleepVars.fmbm_rcfg = GET_UINT32(p_FmPort->port.bmi_regs->rx.fmbm_rcfg);
- + WRITE_UINT32(p_FmPort->port.bmi_regs->rx.fmbm_rcfg, p_FmPort->deepSleepVars.fmbm_rcfg | BMI_PORT_CFG_AM);
- + memset(&fmGetSetParams, 0, sizeof (t_FmGetSetParams));
- + fmGetSetParams.setParams.type = UPDATE_FPM_BRKC_SLP;
- + fmGetSetParams.setParams.sleep = 1;
- + FmGetSetParams(p_FmPort->h_Fm, &fmGetSetParams);
- +
- +// ***** issue external request sync command
- + memset(&fmGetSetParams, 0, sizeof (t_FmGetSetParams));
- + fmGetSetParams.setParams.type = UPDATE_FPM_EXTC;
- + FmGetSetParams(p_FmPort->h_Fm, &fmGetSetParams);
- + // get
- + memset(&fmGetSetParams, 0, sizeof (t_FmGetSetParams));
- + fmGetSetParams.getParams.type = GET_FMFP_EXTC;
- + FmGetSetParams(p_FmPort->h_Fm, &fmGetSetParams);
- + if (fmGetSetParams.getParams.fmfp_extc != 0)
- + {
- + // clear
- + memset(&fmGetSetParams, 0, sizeof (t_FmGetSetParams));
- + fmGetSetParams.setParams.type = UPDATE_FPM_EXTC_CLEAR;
- + FmGetSetParams(p_FmPort->h_Fm, &fmGetSetParams);
- +}
- +
- + memset(&fmGetSetParams, 0, sizeof (t_FmGetSetParams));
- + fmGetSetParams.getParams.type = GET_FMFP_EXTC | GET_FM_NPI;
- + do
- + {
- + FmGetSetParams(p_FmPort->h_Fm, &fmGetSetParams);
- + } while (fmGetSetParams.getParams.fmfp_extc != 0 && fmGetSetParams.getParams.fm_npi == 0);
- + if (fmGetSetParams.getParams.fm_npi != 0)
- + XX_Print("FM: Sync did not finish\n");
- +
- + // check that all stoped
- + memset(&fmGetSetParams, 0, sizeof (t_FmGetSetParams));
- + fmGetSetParams.getParams.type = GET_FMQM_GS | GET_FM_NPI;
- + FmGetSetParams(p_FmPort->h_Fm, &fmGetSetParams);
- + while (fmGetSetParams.getParams.fmqm_gs & 0xF0000000)
- + FmGetSetParams(p_FmPort->h_Fm, &fmGetSetParams);
- + if (fmGetSetParams.getParams.fmqm_gs == 0 && fmGetSetParams.getParams.fm_npi == 0)
- + XX_Print("FM: Sleeping\n");
- +// FM_ChangeClock(p_FmPort->h_Fm, p_FmPort->hardwarePortId);
- +
- + return E_OK;
- +}
- +
- +EXPORT_SYMBOL(FM_PORT_EnterDsarFinal);
- +
- +void FM_PORT_Dsar_DumpRegs()
- +{
- + uint32_t* hh = XX_PhysToVirt(PTR_TO_UINT(ARDesc));
- + DUMP_MEMORY(hh, 0x220);
- +}
- +
- +void FM_PORT_ExitDsar(t_Handle h_FmPortRx, t_Handle h_FmPortTx)
- +{
- + t_FmPort *p_FmPort = (t_FmPort *)h_FmPortRx;
- + t_FmPort *p_FmPortTx = (t_FmPort *)h_FmPortTx;
- + t_Handle *h_FmPcd = FmGetPcd(p_FmPort->h_Fm);
- + t_FmPort *p_FmPortHc = FM_PCD_GetHcPort(h_FmPcd);
- + t_FmGetSetParams fmGetSetParams;
- + memset(&fmGetSetParams, 0, sizeof (t_FmGetSetParams));
- + fmGetSetParams.setParams.type = UPDATE_FPM_BRKC_SLP;
- + fmGetSetParams.setParams.sleep = 0;
- + if (p_FmPort->deepSleepVars.autoResOffsets)
- + {
- + XX_Free(p_FmPort->deepSleepVars.autoResOffsets);
- + p_FmPort->deepSleepVars.autoResOffsets = 0;
- + }
- +
- + if (p_FmPort->deepSleepVars.dsarEnabledParser)
- + PrsDisable(FmGetPcd(p_FmPort->h_Fm));
- + WRITE_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfpne, p_FmPort->deepSleepVars.fmbm_rfpne);
- + WRITE_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfne, p_FmPort->deepSleepVars.fmbm_rfne);
- + WRITE_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rcfg, p_FmPort->deepSleepVars.fmbm_rcfg);
- + FmGetSetParams(p_FmPort->h_Fm, &fmGetSetParams);
- + WRITE_UINT32(p_FmPortTx->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tcmne, p_FmPort->deepSleepVars.fmbm_tcmne);
- + WRITE_UINT32(p_FmPortTx->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tcfg, p_FmPort->deepSleepVars.fmbm_tcfg);
- + FM_PORT_Enable(p_FmPortHc);
- +}
- +
- +bool FM_PORT_IsInDsar(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort *)h_FmPort;
- + return PTR_TO_UINT(p_FmPort->deepSleepVars.autoResOffsets);
- +}
- +
- +t_Error FM_PORT_GetDsarStats(t_Handle h_FmPortRx, t_FmPortDsarStats *stats)
- +{
- + t_FmPort *p_FmPort = (t_FmPort *)h_FmPortRx;
- + struct arOffsets *of = (struct arOffsets*)p_FmPort->deepSleepVars.autoResOffsets;
- + uint8_t* fmMuramVirtBaseAddr = XX_PhysToVirt(p_FmPort->fmMuramPhysBaseAddr);
- + uint32_t *param_page = XX_PhysToVirt(p_FmPort->fmMuramPhysBaseAddr + GET_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rgpr));
- + t_ArCommonDesc *ArCommonDescPtr = (t_ArCommonDesc*)(XX_PhysToVirt(p_FmPort->fmMuramPhysBaseAddr + GET_UINT32(*param_page)));
- + t_DsarArpDescriptor *ArpDescriptor = (t_DsarArpDescriptor*)(PTR_TO_UINT(ArCommonDescPtr) + of->arp);
- + t_DsarArpStatistics* arp_stats = (t_DsarArpStatistics*)(PTR_TO_UINT(ArpDescriptor->p_Statistics) + fmMuramVirtBaseAddr);
- + t_DsarIcmpV4Descriptor* ICMPV4Descriptor = (t_DsarIcmpV4Descriptor*)(PTR_TO_UINT(ArCommonDescPtr) + of->icmpv4);
- + t_DsarIcmpV4Statistics* icmpv4_stats = (t_DsarIcmpV4Statistics*)(PTR_TO_UINT(ICMPV4Descriptor->p_Statistics) + fmMuramVirtBaseAddr);
- + t_DsarNdDescriptor* NDDescriptor = (t_DsarNdDescriptor*)(PTR_TO_UINT(ArCommonDescPtr) + of->nd);
- + t_NdStatistics* nd_stats = (t_NdStatistics*)(PTR_TO_UINT(NDDescriptor->p_Statistics) + fmMuramVirtBaseAddr);
- + t_DsarIcmpV6Descriptor* ICMPV6Descriptor = (t_DsarIcmpV6Descriptor*)(PTR_TO_UINT(ArCommonDescPtr) + of->icmpv6);
- + t_DsarIcmpV6Statistics* icmpv6_stats = (t_DsarIcmpV6Statistics*)(PTR_TO_UINT(ICMPV6Descriptor->p_Statistics) + fmMuramVirtBaseAddr);
- + t_DsarSnmpDescriptor* SnmpDescriptor = (t_DsarSnmpDescriptor*)(PTR_TO_UINT(ArCommonDescPtr) + of->snmp);
- + t_DsarSnmpStatistics* snmp_stats = (t_DsarSnmpStatistics*)(PTR_TO_UINT(SnmpDescriptor->p_Statistics) + fmMuramVirtBaseAddr);
- + stats->arpArCnt = arp_stats->arCnt;
- + stats->echoIcmpv4ArCnt = icmpv4_stats->arCnt;
- + stats->ndpArCnt = nd_stats->arCnt;
- + stats->echoIcmpv6ArCnt = icmpv6_stats->arCnt;
- + stats->snmpGetCnt = snmp_stats->snmpGetReqCnt;
- + stats->snmpGetNextCnt = snmp_stats->snmpGetNextReqCnt;
- + return E_OK;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/fm_port.h
- @@ -0,0 +1,999 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_port.h
- +
- + @Description FM Port internal structures and definitions.
- +*//***************************************************************************/
- +#ifndef __FM_PORT_H
- +#define __FM_PORT_H
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "fm_port_ext.h"
- +
- +#include "fm_common.h"
- +#include "fm_sp_common.h"
- +#include "fsl_fman_sp.h"
- +#include "fm_port_ext.h"
- +#include "fsl_fman_port.h"
- +
- +#define __ERR_MODULE__ MODULE_FM_PORT
- +
- +
- +#define MIN_EXT_BUF_SIZE 64
- +#define DATA_ALIGNMENT 64
- +#define MAX_LIODN_OFFSET 64
- +#define MAX_PORT_FIFO_SIZE MIN(BMI_MAX_FIFO_SIZE, 1024*BMI_FIFO_UNITS)
- +
- +/**************************************************************************//**
- + @Description Memory Map defines
- +*//***************************************************************************/
- +#define BMI_PORT_REGS_OFFSET 0
- +#define QMI_PORT_REGS_OFFSET 0x400
- +#define PRS_PORT_REGS_OFFSET 0x800
- +
- +/**************************************************************************//**
- + @Description defaults
- +*//***************************************************************************/
- +#define DEFAULT_PORT_deqHighPriority_1G FALSE
- +#define DEFAULT_PORT_deqHighPriority_10G TRUE
- +#define DEFAULT_PORT_deqType e_FM_PORT_DEQ_TYPE1
- +#define DEFAULT_PORT_deqPrefetchOption e_FM_PORT_DEQ_FULL_PREFETCH
- +#define DEFAULT_PORT_deqPrefetchOption_HC e_FM_PORT_DEQ_NO_PREFETCH
- +#define DEFAULT_PORT_deqByteCnt_10G 0x1400
- +#define DEFAULT_PORT_deqByteCnt_1G 0x400
- +#define DEFAULT_PORT_bufferPrefixContent_privDataSize DEFAULT_FM_SP_bufferPrefixContent_privDataSize
- +#define DEFAULT_PORT_bufferPrefixContent_passPrsResult DEFAULT_FM_SP_bufferPrefixContent_passPrsResult
- +#define DEFAULT_PORT_bufferPrefixContent_passTimeStamp DEFAULT_FM_SP_bufferPrefixContent_passTimeStamp
- +#define DEFAULT_PORT_bufferPrefixContent_allOtherPCDInfo DEFAULT_FM_SP_bufferPrefixContent_allOtherPCDInfo
- +#define DEFAULT_PORT_bufferPrefixContent_dataAlign DEFAULT_FM_SP_bufferPrefixContent_dataAlign
- +#define DEFAULT_PORT_cheksumLastBytesIgnore 0
- +#define DEFAULT_PORT_cutBytesFromEnd 4
- +#define DEFAULT_PORT_fifoDeqPipelineDepth_IM 2
- +
- +#define DEFAULT_PORT_frmDiscardOverride FALSE
- +
- +#define DEFAULT_PORT_dmaSwapData (e_FmDmaSwapOption)DEFAULT_FMAN_SP_DMA_SWAP_DATA
- +#define DEFAULT_PORT_dmaIntContextCacheAttr (e_FmDmaCacheOption)DEFAULT_FMAN_SP_DMA_INT_CONTEXT_CACHE_ATTR
- +#define DEFAULT_PORT_dmaHeaderCacheAttr (e_FmDmaCacheOption)DEFAULT_FMAN_SP_DMA_HEADER_CACHE_ATTR
- +#define DEFAULT_PORT_dmaScatterGatherCacheAttr (e_FmDmaCacheOption)DEFAULT_FMAN_SP_DMA_SCATTER_GATHER_CACHE_ATTR
- +#define DEFAULT_PORT_dmaWriteOptimize DEFAULT_FMAN_SP_DMA_WRITE_OPTIMIZE
- +
- +#define DEFAULT_PORT_noScatherGather DEFAULT_FMAN_SP_NO_SCATTER_GATHER
- +#define DEFAULT_PORT_forwardIntContextReuse FALSE
- +#define DEFAULT_PORT_BufMargins_startMargins 32
- +#define DEFAULT_PORT_BufMargins_endMargins 0
- +#define DEFAULT_PORT_syncReq TRUE
- +#define DEFAULT_PORT_syncReqForHc FALSE
- +#define DEFAULT_PORT_color e_FM_PORT_COLOR_GREEN
- +#define DEFAULT_PORT_errorsToDiscard FM_PORT_FRM_ERR_CLS_DISCARD
- +/* #define DEFAULT_PORT_dualRateLimitScaleDown e_FM_PORT_DUAL_RATE_LIMITER_NONE */
- +/* #define DEFAULT_PORT_rateLimitBurstSizeHighGranularity FALSE */
- +#define DEFAULT_PORT_exception IM_EV_BSY
- +#define DEFAULT_PORT_maxFrameLength 9600
- +
- +#define DEFAULT_notSupported 0xff
- +
- +#if (DPAA_VERSION < 11)
- +#define DEFAULT_PORT_rxFifoPriElevationLevel MAX_PORT_FIFO_SIZE
- +#define DEFAULT_PORT_rxFifoThreshold (MAX_PORT_FIFO_SIZE*3/4)
- +
- +#define DEFAULT_PORT_txFifoMinFillLevel 0
- +#define DEFAULT_PORT_txFifoLowComfLevel (5*KILOBYTE)
- +#define DEFAULT_PORT_fifoDeqPipelineDepth_1G 1
- +#define DEFAULT_PORT_fifoDeqPipelineDepth_10G 4
- +
- +#define DEFAULT_PORT_fifoDeqPipelineDepth_OH 2
- +
- +/* Host command port MUST NOT be changed to more than 1 !!! */
- +#define DEFAULT_PORT_numOfTasks(type) \
- + (uint32_t)((((type) == e_FM_PORT_TYPE_RX_10G) || \
- + ((type) == e_FM_PORT_TYPE_TX_10G)) ? 16 : \
- + ((((type) == e_FM_PORT_TYPE_RX) || \
- + ((type) == e_FM_PORT_TYPE_TX) || \
- + ((type) == e_FM_PORT_TYPE_OH_OFFLINE_PARSING)) ? 3 : 1))
- +
- +#define DEFAULT_PORT_extraNumOfTasks(type) \
- + (uint32_t)(((type) == e_FM_PORT_TYPE_RX_10G) ? 8 : \
- + (((type) == e_FM_PORT_TYPE_RX) ? 2 : 0))
- +
- +#define DEFAULT_PORT_numOfOpenDmas(type) \
- + (uint32_t)((((type) == e_FM_PORT_TYPE_TX_10G) || \
- + ((type) == e_FM_PORT_TYPE_RX_10G)) ? 8 : 1 )
- +
- +#define DEFAULT_PORT_extraNumOfOpenDmas(type) \
- + (uint32_t)(((type) == e_FM_PORT_TYPE_RX_10G) ? 8 : \
- + (((type) == e_FM_PORT_TYPE_RX) ? 1 : 0))
- +
- +#define DEFAULT_PORT_numOfFifoBufs(type) \
- + (uint32_t)((((type) == e_FM_PORT_TYPE_RX_10G) || \
- + ((type) == e_FM_PORT_TYPE_TX_10G)) ? 48 : \
- + ((type) == e_FM_PORT_TYPE_RX) ? 45 : \
- + ((type) == e_FM_PORT_TYPE_TX) ? 44 : 8)
- +
- +#define DEFAULT_PORT_extraNumOfFifoBufs 0
- +
- +#else /* (DPAA_VERSION < 11) */
- +/* Defaults are registers' reset values */
- +#define DEFAULT_PORT_rxFifoPriElevationLevel MAX_PORT_FIFO_SIZE
- +#define DEFAULT_PORT_rxFifoThreshold MAX_PORT_FIFO_SIZE
- +
- +#define DEFAULT_PORT_txFifoMinFillLevel 0
- +#define DEFAULT_PORT_txFifoLowComfLevel (5 * KILOBYTE)
- +#define DEFAULT_PORT_fifoDeqPipelineDepth_1G 2
- +#define DEFAULT_PORT_fifoDeqPipelineDepth_10G 4
- +
- +#define DEFAULT_PORT_fifoDeqPipelineDepth_OH 2
- +
- +#define DEFAULT_PORT_numOfTasks(type) \
- + (uint32_t)((((type) == e_FM_PORT_TYPE_RX_10G) || \
- + ((type) == e_FM_PORT_TYPE_TX_10G)) ? 14 : \
- + (((type) == e_FM_PORT_TYPE_RX) || \
- + ((type) == e_FM_PORT_TYPE_TX)) ? 4 : \
- + ((type) == e_FM_PORT_TYPE_OH_OFFLINE_PARSING) ? 6 : 1)
- +
- +#define DEFAULT_PORT_extraNumOfTasks(type) 0
- +
- +#define DEFAULT_PORT_numOfOpenDmas(type) \
- + (uint32_t)(((type) == e_FM_PORT_TYPE_RX_10G) ? 8 : \
- + ((type) == e_FM_PORT_TYPE_TX_10G) ? 12 : \
- + ((type) == e_FM_PORT_TYPE_RX) ? 2 : \
- + ((type) == e_FM_PORT_TYPE_TX) ? 3 : \
- + ((type) == e_FM_PORT_TYPE_OH_HOST_COMMAND) ? 2 : 4)
- +
- +#define DEFAULT_PORT_extraNumOfOpenDmas(type) 0
- +
- +#define DEFAULT_PORT_numOfFifoBufs(type) \
- + (uint32_t) (((type) == e_FM_PORT_TYPE_RX_10G) ? 96 : \
- + ((type) == e_FM_PORT_TYPE_TX_10G) ? 64 : \
- + ((type) == e_FM_PORT_TYPE_OH_HOST_COMMAND) ? 10 : 50)
- +
- +#define DEFAULT_PORT_extraNumOfFifoBufs 0
- +
- +#endif /* (DPAA_VERSION < 11) */
- +
- +#define DEFAULT_PORT_txBdRingLength 16
- +#define DEFAULT_PORT_rxBdRingLength 128
- +#define DEFAULT_PORT_ImfwExtStructsMemId 0
- +#define DEFAULT_PORT_ImfwExtStructsMemAttr MEMORY_ATTR_CACHEABLE
- +
- +#define FM_PORT_CG_REG_NUM(_cgId) (((FM_PORT_NUM_OF_CONGESTION_GRPS/32)-1)-_cgId/32)
- +
- +/**************************************************************************//**
- + @Collection PCD Engines
- +*//***************************************************************************/
- +typedef uint32_t fmPcdEngines_t; /**< options as defined below: */
- +
- +#define FM_PCD_NONE 0 /**< No PCD Engine indicated */
- +#define FM_PCD_PRS 0x80000000 /**< Parser indicated */
- +#define FM_PCD_KG 0x40000000 /**< Keygen indicated */
- +#define FM_PCD_CC 0x20000000 /**< Coarse classification indicated */
- +#define FM_PCD_PLCR 0x10000000 /**< Policer indicated */
- +#define FM_PCD_MANIP 0x08000000 /**< Manipulation indicated */
- +/* @} */
- +
- +#define FM_PORT_MAX_NUM_OF_EXT_POOLS_ALL_INTEGRATIONS 8
- +#define FM_PORT_MAX_NUM_OF_CONGESTION_GRPS_ALL_INTEGRATIONS 256
- +#define FM_PORT_CG_REG_NUM(_cgId) (((FM_PORT_NUM_OF_CONGESTION_GRPS/32)-1)-_cgId/32)
- +
- +#define FM_OH_PORT_ID 0
- +
- +/***********************************************************************/
- +/* SW parser OFFLOAD labels (offsets) */
- +/***********************************************************************/
- +#if (DPAA_VERSION == 10)
- +#define OFFLOAD_SW_PATCH_IPv4_IPR_LABEL 0x300
- +#define OFFLOAD_SW_PATCH_IPv6_IPR_LABEL 0x325
- +#define OFFLOAD_SW_PATCH_IPv6_IPF_LABEL 0x325
- +#else
- +#define OFFLOAD_SW_PATCH_IPv4_IPR_LABEL 0x100
- +/* Will be used for:
- + * 1. identify fragments
- + * 2. udp-lite
- + */
- +#define OFFLOAD_SW_PATCH_IPv6_IPR_LABEL 0x146
- +/* Will be used for:
- + * 1. will identify the fragmentable area
- + * 2. udp-lite
- + */
- +#define OFFLOAD_SW_PATCH_IPv6_IPF_LABEL 0x261
- +#define OFFLOAD_SW_PATCH_CAPWAP_LABEL 0x38d
- +#endif /* (DPAA_VERSION == 10) */
- +
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- +#define UDP_LITE_SW_PATCH_LABEL 0x2E0
- +#endif /* ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- +
- +
- +/**************************************************************************//**
- + @Description Memory Mapped Registers
- +*//***************************************************************************/
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +typedef struct
- +{
- + volatile uint32_t fmbm_rcfg; /**< Rx Configuration */
- + volatile uint32_t fmbm_rst; /**< Rx Status */
- + volatile uint32_t fmbm_rda; /**< Rx DMA attributes*/
- + volatile uint32_t fmbm_rfp; /**< Rx FIFO Parameters*/
- + volatile uint32_t fmbm_rfed; /**< Rx Frame End Data*/
- + volatile uint32_t fmbm_ricp; /**< Rx Internal Context Parameters*/
- + volatile uint32_t fmbm_rim; /**< Rx Internal Buffer Margins*/
- + volatile uint32_t fmbm_rebm; /**< Rx External Buffer Margins*/
- + volatile uint32_t fmbm_rfne; /**< Rx Frame Next Engine*/
- + volatile uint32_t fmbm_rfca; /**< Rx Frame Command Attributes.*/
- + volatile uint32_t fmbm_rfpne; /**< Rx Frame Parser Next Engine*/
- + volatile uint32_t fmbm_rpso; /**< Rx Parse Start Offset*/
- + volatile uint32_t fmbm_rpp; /**< Rx Policer Profile */
- + volatile uint32_t fmbm_rccb; /**< Rx Coarse Classification Base */
- + volatile uint32_t fmbm_reth; /**< Rx Excessive Threshold */
- + volatile uint32_t reserved1[0x01];/**< (0x03C) */
- + volatile uint32_t fmbm_rprai[FM_PORT_PRS_RESULT_NUM_OF_WORDS];
- + /**< Rx Parse Results Array Initialization*/
- + volatile uint32_t fmbm_rfqid; /**< Rx Frame Queue ID*/
- + volatile uint32_t fmbm_refqid; /**< Rx Error Frame Queue ID*/
- + volatile uint32_t fmbm_rfsdm; /**< Rx Frame Status Discard Mask*/
- + volatile uint32_t fmbm_rfsem; /**< Rx Frame Status Error Mask*/
- + volatile uint32_t fmbm_rfene; /**< Rx Frame Enqueue Next Engine */
- + volatile uint32_t reserved2[0x02];/**< (0x074-0x078) */
- + volatile uint32_t fmbm_rcmne; /**< Rx Frame Continuous Mode Next Engine */
- + volatile uint32_t reserved3[0x20];/**< (0x080 0x0FF) */
- + volatile uint32_t fmbm_ebmpi[FM_PORT_MAX_NUM_OF_EXT_POOLS_ALL_INTEGRATIONS];
- + /**< Buffer Manager pool Information-*/
- + volatile uint32_t fmbm_acnt[FM_PORT_MAX_NUM_OF_EXT_POOLS_ALL_INTEGRATIONS];
- + /**< Allocate Counter-*/
- + volatile uint32_t reserved4[0x08];
- + /**< 0x130/0x140 - 0x15F reserved -*/
- + volatile uint32_t fmbm_rcgm[FM_PORT_MAX_NUM_OF_CONGESTION_GRPS_ALL_INTEGRATIONS/32];
- + /**< Congestion Group Map*/
- + volatile uint32_t fmbm_rmpd; /**< BM Pool Depletion */
- + volatile uint32_t reserved5[0x1F];/**< (0x184 0x1FF) */
- + volatile uint32_t fmbm_rstc; /**< Rx Statistics Counters*/
- + volatile uint32_t fmbm_rfrc; /**< Rx Frame Counter*/
- + volatile uint32_t fmbm_rfbc; /**< Rx Bad Frames Counter*/
- + volatile uint32_t fmbm_rlfc; /**< Rx Large Frames Counter*/
- + volatile uint32_t fmbm_rffc; /**< Rx Filter Frames Counter*/
- + volatile uint32_t fmbm_rfcd; /**< Rx Frame Discard Counter*/
- + volatile uint32_t fmbm_rfldec; /**< Rx Frames List DMA Error Counter*/
- + volatile uint32_t fmbm_rodc; /**< Rx Out of Buffers Discard Counter-*/
- + volatile uint32_t fmbm_rbdc; /**< Rx Buffers Deallocate Counter-*/
- + volatile uint32_t fmbm_rpec; /**< Rx RX Prepare to enqueue Counter-*/
- + volatile uint32_t reserved6[0x16];/**< (0x228 0x27F) */
- + volatile uint32_t fmbm_rpc; /**< Rx Performance Counters*/
- + volatile uint32_t fmbm_rpcp; /**< Rx Performance Count Parameters*/
- + volatile uint32_t fmbm_rccn; /**< Rx Cycle Counter*/
- + volatile uint32_t fmbm_rtuc; /**< Rx Tasks Utilization Counter*/
- + volatile uint32_t fmbm_rrquc; /**< Rx Receive Queue Utilization Counter*/
- + volatile uint32_t fmbm_rduc; /**< Rx DMA Utilization Counter*/
- + volatile uint32_t fmbm_rfuc; /**< Rx FIFO Utilization Counter*/
- + volatile uint32_t fmbm_rpac; /**< Rx Pause Activation Counter*/
- + volatile uint32_t reserved7[0x18];/**< (0x2A0-0x2FF) */
- + volatile uint32_t fmbm_rdcfg[0x3];/**< Rx Debug-*/
- + volatile uint32_t fmbm_rgpr; /**< Rx General Purpose Register. */
- + volatile uint32_t reserved8[0x3a];/**< (0x310-0x3FF) */
- +} t_FmPortRxBmiRegs;
- +
- +typedef struct
- +{
- + volatile uint32_t fmbm_tcfg; /**< Tx Configuration */
- + volatile uint32_t fmbm_tst; /**< Tx Status */
- + volatile uint32_t fmbm_tda; /**< Tx DMA attributes */
- + volatile uint32_t fmbm_tfp; /**< Tx FIFO Parameters */
- + volatile uint32_t fmbm_tfed; /**< Tx Frame End Data */
- + volatile uint32_t fmbm_ticp; /**< Tx Internal Context Parameters */
- + volatile uint32_t fmbm_tfdne; /**< Tx Frame Dequeue Next Engine. */
- + volatile uint32_t fmbm_tfca; /**< Tx Frame Command attribute. */
- + volatile uint32_t fmbm_tcfqid; /**< Tx Confirmation Frame Queue ID. */
- + volatile uint32_t fmbm_tfeqid; /**< Tx Frame Error Queue ID */
- + volatile uint32_t fmbm_tfene; /**< Tx Frame Enqueue Next Engine */
- + volatile uint32_t fmbm_trlmts; /**< Tx Rate Limiter Scale */
- + volatile uint32_t fmbm_trlmt; /**< Tx Rate Limiter */
- + volatile uint32_t fmbm_tccb; /**< Tx Coarse Classification Base */
- + volatile uint32_t reserved0[0x0e];/**< (0x038-0x070) */
- + volatile uint32_t fmbm_tfne; /**< Tx Frame Next Engine */
- + volatile uint32_t fmbm_tpfcm[0x02];/**< Tx Priority based Flow Control (PFC) Mapping */
- + volatile uint32_t fmbm_tcmne; /**< Tx Frame Continuous Mode Next Engine */
- + volatile uint32_t reserved2[0x60];/**< (0x080-0x200) */
- + volatile uint32_t fmbm_tstc; /**< Tx Statistics Counters */
- + volatile uint32_t fmbm_tfrc; /**< Tx Frame Counter */
- + volatile uint32_t fmbm_tfdc; /**< Tx Frames Discard Counter */
- + volatile uint32_t fmbm_tfledc; /**< Tx Frame Length error discard counter */
- + volatile uint32_t fmbm_tfufdc; /**< Tx Frame unsupported format discard Counter */
- + volatile uint32_t fmbm_tbdc; /**< Tx Buffers Deallocate Counter */
- + volatile uint32_t reserved3[0x1A];/**< (0x218-0x280) */
- + volatile uint32_t fmbm_tpc; /**< Tx Performance Counters*/
- + volatile uint32_t fmbm_tpcp; /**< Tx Performance Count Parameters*/
- + volatile uint32_t fmbm_tccn; /**< Tx Cycle Counter*/
- + volatile uint32_t fmbm_ttuc; /**< Tx Tasks Utilization Counter*/
- + volatile uint32_t fmbm_ttcquc; /**< Tx Transmit Confirm Queue Utilization Counter*/
- + volatile uint32_t fmbm_tduc; /**< Tx DMA Utilization Counter*/
- + volatile uint32_t fmbm_tfuc; /**< Tx FIFO Utilization Counter*/
- + volatile uint32_t reserved4[16]; /**< (0x29C-0x2FF) */
- + volatile uint32_t fmbm_tdcfg[0x3];/**< Tx Debug-*/
- + volatile uint32_t fmbm_tgpr; /**< O/H General Purpose Register */
- + volatile uint32_t reserved5[0x3a];/**< (0x310-0x3FF) */
- +} t_FmPortTxBmiRegs;
- +
- +typedef struct
- +{
- + volatile uint32_t fmbm_ocfg; /**< O/H Configuration */
- + volatile uint32_t fmbm_ost; /**< O/H Status */
- + volatile uint32_t fmbm_oda; /**< O/H DMA attributes */
- + volatile uint32_t fmbm_oicp; /**< O/H Internal Context Parameters */
- + volatile uint32_t fmbm_ofdne; /**< O/H Frame Dequeue Next Engine */
- + volatile uint32_t fmbm_ofne; /**< O/H Frame Next Engine */
- + volatile uint32_t fmbm_ofca; /**< O/H Frame Command Attributes. */
- + volatile uint32_t fmbm_ofpne; /**< O/H Frame Parser Next Engine */
- + volatile uint32_t fmbm_opso; /**< O/H Parse Start Offset */
- + volatile uint32_t fmbm_opp; /**< O/H Policer Profile */
- + volatile uint32_t fmbm_occb; /**< O/H Coarse Classification base */
- + volatile uint32_t fmbm_oim; /**< O/H Internal margins*/
- + volatile uint32_t fmbm_ofp; /**< O/H Fifo Parameters*/
- + volatile uint32_t fmbm_ofed; /**< O/H Frame End Data*/
- + volatile uint32_t reserved0[2]; /**< (0x038 - 0x03F) */
- + volatile uint32_t fmbm_oprai[FM_PORT_PRS_RESULT_NUM_OF_WORDS];
- + /**< O/H Parse Results Array Initialization */
- + volatile uint32_t fmbm_ofqid; /**< O/H Frame Queue ID */
- + volatile uint32_t fmbm_oefqid; /**< O/H Error Frame Queue ID */
- + volatile uint32_t fmbm_ofsdm; /**< O/H Frame Status Discard Mask */
- + volatile uint32_t fmbm_ofsem; /**< O/H Frame Status Error Mask */
- + volatile uint32_t fmbm_ofene; /**< O/H Frame Enqueue Next Engine */
- + volatile uint32_t fmbm_orlmts; /**< O/H Rate Limiter Scale */
- + volatile uint32_t fmbm_orlmt; /**< O/H Rate Limiter */
- + volatile uint32_t fmbm_ocmne; /**< O/H Continuous Mode Next Engine */
- + volatile uint32_t reserved1[0x20];/**< (0x080 - 0x0FF) */
- + volatile uint32_t fmbm_oebmpi[2]; /**< Buffer Manager Observed Pool Information */
- + volatile uint32_t reserved2[0x16];/**< (0x108 - 0x15F) */
- + volatile uint32_t fmbm_ocgm; /**< Observed Congestion Group Map */
- + volatile uint32_t reserved3[0x7]; /**< (0x164 - 0x17F) */
- + volatile uint32_t fmbm_ompd; /**< Observed BMan Pool Depletion */
- + volatile uint32_t reserved4[0x1F];/**< (0x184 - 0x1FF) */
- + volatile uint32_t fmbm_ostc; /**< O/H Statistics Counters */
- + volatile uint32_t fmbm_ofrc; /**< O/H Frame Counter */
- + volatile uint32_t fmbm_ofdc; /**< O/H Frames Discard Counter */
- + volatile uint32_t fmbm_ofledc; /**< O/H Frames Length Error Discard Counter */
- + volatile uint32_t fmbm_ofufdc; /**< O/H Frames Unsupported Format Discard Counter */
- + volatile uint32_t fmbm_offc; /**< O/H Filter Frames Counter */
- + volatile uint32_t fmbm_ofwdc; /**< - Rx Frames WRED Discard Counter */
- + volatile uint32_t fmbm_ofldec; /**< O/H Frames List DMA Error Counter */
- + volatile uint32_t fmbm_obdc; /**< O/H Buffers Deallocate Counter */
- + volatile uint32_t fmbm_oodc; /**< O/H Out of Buffers Discard Counter */
- + volatile uint32_t fmbm_opec; /**< O/H Prepare to enqueue Counter */
- + volatile uint32_t reserved5[0x15];/**< ( - 0x27F) */
- + volatile uint32_t fmbm_opc; /**< O/H Performance Counters */
- + volatile uint32_t fmbm_opcp; /**< O/H Performance Count Parameters */
- + volatile uint32_t fmbm_occn; /**< O/H Cycle Counter */
- + volatile uint32_t fmbm_otuc; /**< O/H Tasks Utilization Counter */
- + volatile uint32_t fmbm_oduc; /**< O/H DMA Utilization Counter */
- + volatile uint32_t fmbm_ofuc; /**< O/H FIFO Utilization Counter */
- + volatile uint32_t reserved6[26]; /**< (0x298-0x2FF) */
- + volatile uint32_t fmbm_odcfg[0x3];/**< O/H Debug (only 1 in P1023) */
- + volatile uint32_t fmbm_ogpr; /**< O/H General Purpose Register. */
- + volatile uint32_t reserved7[0x3a];/**< (0x310 0x3FF) */
- +} t_FmPortOhBmiRegs;
- +
- +typedef union
- +{
- + t_FmPortRxBmiRegs rxPortBmiRegs;
- + t_FmPortTxBmiRegs txPortBmiRegs;
- + t_FmPortOhBmiRegs ohPortBmiRegs;
- +} u_FmPortBmiRegs;
- +
- +typedef struct
- +{
- + volatile uint32_t reserved1[2]; /**< 0xn024 - 0x02B */
- + volatile uint32_t fmqm_pndn; /**< PortID n Dequeue NIA Register */
- + volatile uint32_t fmqm_pndc; /**< PortID n Dequeue Config Register */
- + volatile uint32_t fmqm_pndtfc; /**< PortID n Dequeue Total Frame Counter */
- + volatile uint32_t fmqm_pndfdc; /**< PortID n Dequeue FQID from Default Counter */
- + volatile uint32_t fmqm_pndcc; /**< PortID n Dequeue Confirm Counter */
- +} t_FmPortNonRxQmiRegs;
- +
- +typedef struct
- +{
- + volatile uint32_t fmqm_pnc; /**< PortID n Configuration Register */
- + volatile uint32_t fmqm_pns; /**< PortID n Status Register */
- + volatile uint32_t fmqm_pnts; /**< PortID n Task Status Register */
- + volatile uint32_t reserved0[4]; /**< 0xn00C - 0xn01B */
- + volatile uint32_t fmqm_pnen; /**< PortID n Enqueue NIA Register */
- + volatile uint32_t fmqm_pnetfc; /**< PortID n Enqueue Total Frame Counter */
- + t_FmPortNonRxQmiRegs nonRxQmiRegs; /**< Registers for Tx Hc & Op ports */
- +} t_FmPortQmiRegs;
- +
- +typedef struct
- +{
- + struct
- + {
- + volatile uint32_t softSeqAttach; /**< Soft Sequence Attachment */
- + volatile uint32_t lcv; /**< Line-up Enable Confirmation Mask */
- + } hdrs[FM_PCD_PRS_NUM_OF_HDRS];
- + volatile uint32_t reserved0[0xde];
- + volatile uint32_t pcac; /**< Parse Internal Memory Configuration Access Control Register */
- + volatile uint32_t pctpid; /**< Parse Internal Memory Configured TPID Register */
- +} t_FmPortPrsRegs;
- +
- +/**************************************************************************//*
- + @Description Basic buffer descriptor (BD) structure
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + volatile uint16_t status;
- + volatile uint16_t length;
- + volatile uint8_t reserved0[0x6];
- + volatile uint8_t reserved1[0x1];
- + volatile t_FmPhysAddr buff;
- +} _PackedType t_FmImBd;
- +
- +typedef _Packed struct
- +{
- + volatile uint16_t gen; /**< tbd */
- + volatile uint8_t reserved0[0x1];
- + volatile t_FmPhysAddr bdRingBase; /**< tbd */
- + volatile uint16_t bdRingSize; /**< tbd */
- + volatile uint16_t offsetIn; /**< tbd */
- + volatile uint16_t offsetOut; /**< tbd */
- + volatile uint8_t reserved1[0x12]; /**< 0x0e - 0x1f */
- +} _PackedType t_FmPortImQd;
- +
- +typedef _Packed struct
- +{
- + volatile uint32_t mode; /**< Mode register */
- + volatile uint32_t rxQdPtr; /**< tbd */
- + volatile uint32_t txQdPtr; /**< tbd */
- + volatile uint16_t mrblr; /**< tbd */
- + volatile uint16_t rxQdBsyCnt; /**< tbd */
- + volatile uint8_t reserved0[0x10]; /**< 0x10 - 0x1f */
- + t_FmPortImQd rxQd;
- + t_FmPortImQd txQd;
- + volatile uint8_t reserved1[0xa0]; /**< 0x60 - 0xff */
- +} _PackedType t_FmPortImPram;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +/**************************************************************************//**
- + @Description Registers bit fields
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description BMI defines
- +*//***************************************************************************/
- +#if (DPAA_VERSION >= 11)
- +#define BMI_SP_ID_MASK 0xff000000
- +#define BMI_SP_ID_SHIFT 24
- +#define BMI_SP_EN 0x01000000
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +#define BMI_PORT_CFG_EN 0x80000000
- +#define BMI_PORT_CFG_EN_MACSEC 0x00800000
- +#define BMI_PORT_CFG_FDOVR 0x02000000
- +#define BMI_PORT_CFG_IM 0x01000000
- +#define BMI_PORT_CFG_AM 0x00000040
- +#define BMI_PORT_STATUS_BSY 0x80000000
- +#define BMI_COUNTERS_EN 0x80000000
- +
- +#define BMI_PORT_RFNE_FRWD_DCL4C 0x10000000
- +#define BMI_PORT_RFNE_FRWD_RPD 0x40000000
- +#define BMI_RFNE_FDCS_MASK 0xFF000000
- +#define BMI_RFNE_HXS_MASK 0x000000FF
- +
- +#define BMI_CMD_MR_LEAC 0x00200000
- +#define BMI_CMD_MR_SLEAC 0x00100000
- +#define BMI_CMD_MR_MA 0x00080000
- +#define BMI_CMD_MR_DEAS 0x00040000
- +#define BMI_CMD_RX_MR_DEF (BMI_CMD_MR_LEAC | \
- + BMI_CMD_MR_SLEAC | \
- + BMI_CMD_MR_MA | \
- + BMI_CMD_MR_DEAS)
- +#define BMI_CMD_ATTR_ORDER 0x80000000
- +#define BMI_CMD_ATTR_SYNC 0x02000000
- +#define BMI_CMD_ATTR_MODE_MISS_ALLIGN_ADDR_EN 0x00080000
- +#define BMI_CMD_ATTR_MACCMD_MASK 0x0000ff00
- +#define BMI_CMD_ATTR_MACCMD_OVERRIDE 0x00008000
- +#define BMI_CMD_ATTR_MACCMD_SECURED 0x00001000
- +#define BMI_CMD_ATTR_MACCMD_SC_MASK 0x00000f00
- +
- +#define BMI_EXT_BUF_POOL_ID_MASK 0x003F0000
- +#define BMI_STATUS_RX_MASK_UNUSED (uint32_t)(~(FM_PORT_FRM_ERR_DMA | \
- + FM_PORT_FRM_ERR_PHYSICAL | \
- + FM_PORT_FRM_ERR_SIZE | \
- + FM_PORT_FRM_ERR_CLS_DISCARD | \
- + FM_PORT_FRM_ERR_EXTRACTION | \
- + FM_PORT_FRM_ERR_NO_SCHEME | \
- + FM_PORT_FRM_ERR_COLOR_RED | \
- + FM_PORT_FRM_ERR_COLOR_YELLOW | \
- + FM_PORT_FRM_ERR_ILL_PLCR | \
- + FM_PORT_FRM_ERR_PLCR_FRAME_LEN | \
- + FM_PORT_FRM_ERR_PRS_TIMEOUT | \
- + FM_PORT_FRM_ERR_PRS_ILL_INSTRUCT | \
- + FM_PORT_FRM_ERR_BLOCK_LIMIT_EXCEEDED | \
- + FM_PORT_FRM_ERR_PRS_HDR_ERR | \
- + FM_PORT_FRM_ERR_IPRE | \
- + FM_PORT_FRM_ERR_IPR_NCSP | \
- + FM_PORT_FRM_ERR_KEYSIZE_OVERFLOW))
- +
- +#define BMI_STATUS_OP_MASK_UNUSED (uint32_t)(BMI_STATUS_RX_MASK_UNUSED & \
- + ~(FM_PORT_FRM_ERR_LENGTH | \
- + FM_PORT_FRM_ERR_NON_FM | \
- + FM_PORT_FRM_ERR_UNSUPPORTED_FORMAT))
- +
- +#define BMI_RATE_LIMIT_EN 0x80000000
- +#define BMI_RATE_LIMIT_BURST_SIZE_GRAN 0x80000000
- +#define BMI_RATE_LIMIT_SCALE_BY_2 0x00000001
- +#define BMI_RATE_LIMIT_SCALE_BY_4 0x00000002
- +#define BMI_RATE_LIMIT_SCALE_BY_8 0x00000003
- +
- +#define BMI_RX_FIFO_THRESHOLD_BC 0x80000000
- +
- +#define BMI_PRS_RESULT_HIGH 0x00000000
- +#define BMI_PRS_RESULT_LOW 0xFFFFFFFF
- +
- +
- +#define RX_ERRS_TO_ENQ (FM_PORT_FRM_ERR_DMA | \
- + FM_PORT_FRM_ERR_PHYSICAL | \
- + FM_PORT_FRM_ERR_SIZE | \
- + FM_PORT_FRM_ERR_EXTRACTION | \
- + FM_PORT_FRM_ERR_NO_SCHEME | \
- + FM_PORT_FRM_ERR_ILL_PLCR | \
- + FM_PORT_FRM_ERR_PLCR_FRAME_LEN | \
- + FM_PORT_FRM_ERR_PRS_TIMEOUT | \
- + FM_PORT_FRM_ERR_PRS_ILL_INSTRUCT | \
- + FM_PORT_FRM_ERR_BLOCK_LIMIT_EXCEEDED | \
- + FM_PORT_FRM_ERR_PRS_HDR_ERR | \
- + FM_PORT_FRM_ERR_KEYSIZE_OVERFLOW | \
- + FM_PORT_FRM_ERR_IPRE)
- +
- +#define OP_ERRS_TO_ENQ (RX_ERRS_TO_ENQ | \
- + FM_PORT_FRM_ERR_LENGTH | \
- + FM_PORT_FRM_ERR_NON_FM | \
- + FM_PORT_FRM_ERR_UNSUPPORTED_FORMAT)
- +
- +
- +#define BMI_RX_FIFO_PRI_ELEVATION_MASK 0x03FF0000
- +#define BMI_RX_FIFO_THRESHOLD_MASK 0x000003FF
- +#define BMI_TX_FIFO_MIN_FILL_MASK 0x03FF0000
- +#define BMI_FIFO_PIPELINE_DEPTH_MASK 0x0000F000
- +#define BMI_TX_LOW_COMF_MASK 0x000003FF
- +
- +/* shifts */
- +#define BMI_PORT_CFG_MS_SEL_SHIFT 16
- +#define BMI_DMA_ATTR_IC_CACHE_SHIFT FMAN_SP_DMA_ATTR_IC_CACHE_SHIFT
- +#define BMI_DMA_ATTR_HDR_CACHE_SHIFT FMAN_SP_DMA_ATTR_HDR_CACHE_SHIFT
- +#define BMI_DMA_ATTR_SG_CACHE_SHIFT FMAN_SP_DMA_ATTR_SG_CACHE_SHIFT
- +
- +#define BMI_IM_FOF_SHIFT 28
- +#define BMI_PR_PORTID_SHIFT 24
- +
- +#define BMI_RX_FIFO_PRI_ELEVATION_SHIFT 16
- +#define BMI_RX_FIFO_THRESHOLD_SHIFT 0
- +
- +#define BMI_RX_FRAME_END_CS_IGNORE_SHIFT 24
- +#define BMI_RX_FRAME_END_CUT_SHIFT 16
- +
- +#define BMI_IC_SIZE_SHIFT FMAN_SP_IC_SIZE_SHIFT
- +
- +#define BMI_INT_BUF_MARG_SHIFT 28
- +
- +#define BMI_EXT_BUF_MARG_END_SHIFT FMAN_SP_EXT_BUF_MARG_END_SHIFT
- +
- +#define BMI_CMD_ATTR_COLOR_SHIFT 26
- +#define BMI_CMD_ATTR_COM_MODE_SHIFT 16
- +#define BMI_CMD_ATTR_MACCMD_SHIFT 8
- +#define BMI_CMD_ATTR_MACCMD_OVERRIDE_SHIFT 15
- +#define BMI_CMD_ATTR_MACCMD_SECURED_SHIFT 12
- +#define BMI_CMD_ATTR_MACCMD_SC_SHIFT 8
- +
- +#define BMI_POOL_DEP_NUM_OF_POOLS_VECTOR_SHIFT 24
- +
- +#define BMI_TX_FIFO_MIN_FILL_SHIFT 16
- +#define BMI_TX_LOW_COMF_SHIFT 0
- +
- +#define BMI_PERFORMANCE_TASK_COMP_SHIFT 24
- +#define BMI_PERFORMANCE_PORT_COMP_SHIFT 16
- +#define BMI_PERFORMANCE_DMA_COMP_SHIFT 12
- +#define BMI_PERFORMANCE_FIFO_COMP_SHIFT 0
- +
- +#define BMI_MAX_BURST_SHIFT 16
- +#define BMI_COUNT_RATE_UNIT_SHIFT 16
- +
- +/* sizes */
- +#define FRAME_END_DATA_SIZE 16
- +#define FRAME_OFFSET_UNITS 16
- +#define MIN_TX_INT_OFFSET 16
- +#define MAX_FRAME_OFFSET 64
- +#define MAX_FIFO_PIPELINE_DEPTH 8
- +#define MAX_PERFORMANCE_TASK_COMP 64
- +#define MAX_PERFORMANCE_TX_QUEUE_COMP 8
- +#define MAX_PERFORMANCE_RX_QUEUE_COMP 64
- +#define MAX_PERFORMANCE_DMA_COMP 16
- +#define MAX_NUM_OF_TASKS 64
- +#define MAX_NUM_OF_EXTRA_TASKS 8
- +#define MAX_NUM_OF_DMAS 16
- +#define MAX_NUM_OF_EXTRA_DMAS 8
- +#define MAX_BURST_SIZE 1024
- +#define MIN_NUM_OF_OP_DMAS 2
- +
- +
- +/**************************************************************************//**
- + @Description QMI defines
- +*//***************************************************************************/
- +/* masks */
- +#define QMI_PORT_CFG_EN 0x80000000
- +#define QMI_PORT_CFG_EN_COUNTERS 0x10000000
- +#define QMI_PORT_STATUS_DEQ_TNUM_BSY 0x80000000
- +#define QMI_PORT_STATUS_DEQ_FD_BSY 0x20000000
- +
- +#define QMI_DEQ_CFG_PREFETCH_NO_TNUM 0x02000000
- +#define QMI_DEQ_CFG_PREFETCH_WAITING_TNUM 0
- +#define QMI_DEQ_CFG_PREFETCH_1_FRAME 0
- +#define QMI_DEQ_CFG_PREFETCH_3_FRAMES 0x01000000
- +
- +#define QMI_DEQ_CFG_PRI 0x80000000
- +#define QMI_DEQ_CFG_TYPE1 0x10000000
- +#define QMI_DEQ_CFG_TYPE2 0x20000000
- +#define QMI_DEQ_CFG_TYPE3 0x30000000
- +
- +#define QMI_DEQ_CFG_SUBPORTAL_MASK 0x1f
- +#define QMI_DEQ_CFG_SUBPORTAL_SHIFT 20
- +
- +/**************************************************************************//**
- + @Description PARSER defines
- +*//***************************************************************************/
- +/* masks */
- +#define PRS_HDR_ERROR_DIS 0x00000800
- +#define PRS_HDR_SW_PRS_EN 0x00000400
- +#define PRS_CP_OFFSET_MASK 0x0000000F
- +#define PRS_TPID1_MASK 0xFFFF0000
- +#define PRS_TPID2_MASK 0x0000FFFF
- +#define PRS_TPID_DFLT 0x91009100
- +
- +#define PRS_HDR_MPLS_LBL_INTER_EN 0x00200000
- +#define PRS_HDR_IPV6_ROUTE_HDR_EN 0x00008000
- +#define PRS_HDR_PPPOE_MTU_CHECK_EN 0x80000000
- +#define PRS_HDR_UDP_PAD_REMOVAL 0x80000000
- +#define PRS_HDR_TCP_PAD_REMOVAL 0x80000000
- +#define PRS_CAC_STOP 0x00000001
- +#define PRS_CAC_ACTIVE 0x00000100
- +
- +/* shifts */
- +#define PRS_PCTPID_SHIFT 16
- +#define PRS_HDR_MPLS_NEXT_HDR_SHIFT 22
- +#define PRS_HDR_ETH_BC_SHIFT 28
- +#define PRS_HDR_ETH_MC_SHIFT 24
- +#define PRS_HDR_VLAN_STACKED_SHIFT 16
- +#define PRS_HDR_MPLS_STACKED_SHIFT 16
- +#define PRS_HDR_IPV4_1_BC_SHIFT 28
- +#define PRS_HDR_IPV4_1_MC_SHIFT 24
- +#define PRS_HDR_IPV4_2_UC_SHIFT 20
- +#define PRS_HDR_IPV4_2_MC_BC_SHIFT 16
- +#define PRS_HDR_IPV6_1_MC_SHIFT 24
- +#define PRS_HDR_IPV6_2_UC_SHIFT 20
- +#define PRS_HDR_IPV6_2_MC_SHIFT 16
- +
- +#define PRS_HDR_ETH_BC_MASK 0x0fffffff
- +#define PRS_HDR_ETH_MC_MASK 0xf0ffffff
- +#define PRS_HDR_VLAN_STACKED_MASK 0xfff0ffff
- +#define PRS_HDR_MPLS_STACKED_MASK 0xfff0ffff
- +#define PRS_HDR_IPV4_1_BC_MASK 0x0fffffff
- +#define PRS_HDR_IPV4_1_MC_MASK 0xf0ffffff
- +#define PRS_HDR_IPV4_2_UC_MASK 0xff0fffff
- +#define PRS_HDR_IPV4_2_MC_BC_MASK 0xfff0ffff
- +#define PRS_HDR_IPV6_1_MC_MASK 0xf0ffffff
- +#define PRS_HDR_IPV6_2_UC_MASK 0xff0fffff
- +#define PRS_HDR_IPV6_2_MC_MASK 0xfff0ffff
- +
- +/* others */
- +#define PRS_HDR_ENTRY_SIZE 8
- +#define DEFAULT_CLS_PLAN_VECTOR 0xFFFFFFFF
- +
- +#define IPSEC_SW_PATCH_START 0x20
- +#define SCTP_SW_PATCH_START 0x4D
- +#define DCCP_SW_PATCH_START 0x41
- +
- +/**************************************************************************//**
- + @Description IM defines
- +*//***************************************************************************/
- +#define BD_R_E 0x80000000
- +#define BD_L 0x08000000
- +
- +#define BD_RX_CRE 0x00080000
- +#define BD_RX_FTL 0x00040000
- +#define BD_RX_FTS 0x00020000
- +#define BD_RX_OV 0x00010000
- +
- +#define BD_RX_ERRORS (BD_RX_CRE | BD_RX_FTL | BD_RX_FTS | BD_RX_OV)
- +
- +#define FM_IM_SIZEOF_BD sizeof(t_FmImBd)
- +
- +#define BD_STATUS_MASK 0xffff0000
- +#define BD_LENGTH_MASK 0x0000ffff
- +
- +#define BD_STATUS_AND_LENGTH_SET(bd, val) WRITE_UINT32(*(volatile uint32_t*)(bd), (val))
- +
- +#define BD_STATUS_AND_LENGTH(bd) GET_UINT32(*(volatile uint32_t*)(bd))
- +
- +#define BD_GET(id) &p_FmPort->im.p_BdRing[id]
- +
- +#define IM_ILEGAL_BD_ID 0xffff
- +
- +/* others */
- +#define IM_PRAM_ALIGN 0x100
- +
- +/* masks */
- +#define IM_MODE_GBL 0x20000000
- +#define IM_MODE_BO_MASK 0x18000000
- +#define IM_MODE_BO_SHIFT 3
- +#define IM_MODE_GRC_STP 0x00800000
- +
- +#define IM_MODE_SET_BO(val) (uint32_t)((val << (31-IM_MODE_BO_SHIFT)) & IM_MODE_BO_MASK)
- +
- +#define IM_RXQD_BSYINTM 0x0008
- +#define IM_RXQD_RXFINTM 0x0010
- +#define IM_RXQD_FPMEVT_SEL_MASK 0x0003
- +
- +#define IM_EV_BSY 0x40000000
- +#define IM_EV_RX 0x80000000
- +
- +
- +/**************************************************************************//**
- + @Description Additional defines
- +*//***************************************************************************/
- +
- +typedef struct {
- + t_Handle h_FmMuram;
- + t_FmPortImPram *p_FmPortImPram;
- + uint8_t fwExtStructsMemId;
- + uint32_t fwExtStructsMemAttr;
- + uint16_t bdRingSize;
- + t_FmImBd *p_BdRing;
- + t_Handle *p_BdShadow;
- + uint16_t currBdId;
- + uint16_t firstBdOfFrameId;
- +
- + /* Rx port parameters */
- + uint8_t dataMemId; /**< Memory partition ID for data buffers */
- + uint32_t dataMemAttributes; /**< Memory attributes for data buffers */
- + t_BufferPoolInfo rxPool;
- + uint16_t mrblr;
- + uint16_t rxFrameAccumLength;
- + t_FmPortImRxStoreCallback *f_RxStore;
- +
- + /* Tx port parameters */
- + uint32_t txFirstBdStatus;
- + t_FmPortImTxConfCallback *f_TxConf;
- +} t_FmMacIm;
- +
- +
- +typedef struct {
- + struct fman_port_cfg dfltCfg;
- + uint32_t dfltFqid;
- + uint32_t confFqid;
- + uint32_t errFqid;
- + uintptr_t baseAddr;
- + uint8_t deqSubPortal;
- + bool deqHighPriority;
- + e_FmPortDeqType deqType;
- + e_FmPortDeqPrefetchOption deqPrefetchOption;
- + uint16_t deqByteCnt;
- + uint8_t cheksumLastBytesIgnore;
- + uint8_t cutBytesFromEnd;
- + t_FmBufPoolDepletion bufPoolDepletion;
- + uint8_t pipelineDepth;
- + uint16_t fifoLowComfLevel;
- + bool frmDiscardOverride;
- + bool enRateLimit;
- + t_FmPortRateLimit rateLimit;
- + e_FmPortDualRateLimiterScaleDown rateLimitDivider;
- + bool enBufPoolDepletion;
- + uint16_t liodnOffset;
- + uint16_t liodnBase;
- + t_FmExtPools extBufPools;
- + e_FmDmaSwapOption dmaSwapData;
- + e_FmDmaCacheOption dmaIntContextCacheAttr;
- + e_FmDmaCacheOption dmaHeaderCacheAttr;
- + e_FmDmaCacheOption dmaScatterGatherCacheAttr;
- + bool dmaReadOptimize;
- + bool dmaWriteOptimize;
- + uint32_t txFifoMinFillLevel;
- + uint32_t txFifoLowComfLevel;
- + uint32_t rxFifoPriElevationLevel;
- + uint32_t rxFifoThreshold;
- + t_FmSpBufMargins bufMargins;
- + t_FmSpIntContextDataCopy intContext;
- + bool syncReq;
- + e_FmPortColor color;
- + fmPortFrameErrSelect_t errorsToDiscard;
- + fmPortFrameErrSelect_t errorsToEnq;
- + bool forwardReuseIntContext;
- + t_FmBufferPrefixContent bufferPrefixContent;
- + t_FmBackupBmPools *p_BackupBmPools;
- + bool dontReleaseBuf;
- + bool setNumOfTasks;
- + bool setNumOfOpenDmas;
- + bool setSizeOfFifo;
- +#if (DPAA_VERSION >= 11)
- + bool noScatherGather;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +#ifdef FM_HEAVY_TRAFFIC_HANG_ERRATA_FMAN_A005669
- + bool bcbWorkaround;
- +#endif /* FM_HEAVY_TRAFFIC_HANG_ERRATA_FMAN_A005669 */
- +} t_FmPortDriverParam;
- +
- +
- +typedef struct t_FmPortRxPoolsParams
- +{
- + uint8_t numOfPools;
- + uint16_t secondLargestBufSize;
- + uint16_t largestBufSize;
- +} t_FmPortRxPoolsParams;
- +
- +typedef struct t_FmPortDsarVars {
- + t_Handle *autoResOffsets;
- + t_FmPortDsarTablesSizes *autoResMaxSizes;
- + uint32_t fmbm_tcfg;
- + uint32_t fmbm_tcmne;
- + uint32_t fmbm_rfne;
- + uint32_t fmbm_rfpne;
- + uint32_t fmbm_rcfg;
- + bool dsarEnabledParser;
- +} t_FmPortDsarVars;
- +typedef struct {
- + struct fman_port port;
- + t_Handle h_Fm;
- + t_Handle h_FmPcd;
- + t_Handle h_FmMuram;
- + t_FmRevisionInfo fmRevInfo;
- + uint8_t portId;
- + e_FmPortType portType;
- + int enabled;
- + char name[MODULE_NAME_SIZE];
- + uint8_t hardwarePortId;
- + uint16_t fmClkFreq;
- + t_FmPortQmiRegs *p_FmPortQmiRegs;
- + u_FmPortBmiRegs *p_FmPortBmiRegs;
- + t_FmPortPrsRegs *p_FmPortPrsRegs;
- + fmPcdEngines_t pcdEngines;
- + uint32_t savedBmiNia;
- + uint8_t netEnvId;
- + uint32_t optArray[FM_PCD_MAX_NUM_OF_OPTIONS(FM_PCD_MAX_NUM_OF_CLS_PLANS)];
- + uint32_t lcvs[FM_PCD_PRS_NUM_OF_HDRS];
- + uint8_t privateInfo;
- + uint32_t schemesPerPortVector;
- + bool useClsPlan;
- + uint8_t clsPlanGrpId;
- + t_Handle ccTreeId;
- + t_Handle completeArg;
- + void (*f_Complete)(t_Handle arg);
- + t_FmSpBufferOffsets bufferOffsets;
- + /* Independent-Mode parameters support */
- + bool imEn;
- + t_FmMacIm im;
- + volatile bool lock;
- + t_Handle h_Spinlock;
- + t_FmPortExceptionCallback *f_Exception;
- + t_Handle h_App;
- + uint8_t internalBufferOffset;
- + uint8_t fmanCtrlEventId;
- + uint32_t exceptions;
- + bool polling;
- + t_FmExtPools extBufPools;
- + uint32_t requiredAction;
- + uint32_t savedQmiPnen;
- + uint32_t savedBmiFene;
- + uint32_t savedBmiFpne;
- + uint32_t savedBmiCmne;
- + uint32_t savedBmiOfp;
- + uint32_t savedNonRxQmiRegsPndn;
- + uint32_t origNonRxQmiRegsPndn;
- + int savedPrsStartOffset;
- + bool includeInPrsStatistics;
- + uint16_t maxFrameLength;
- + t_FmFmanCtrl orFmanCtrl;
- + t_FmPortRsrc openDmas;
- + t_FmPortRsrc tasks;
- + t_FmPortRsrc fifoBufs;
- + t_FmPortRxPoolsParams rxPoolsParams;
- +// bool explicitUserSizeOfFifo;
- + t_Handle h_IpReassemblyManip;
- + t_Handle h_CapwapReassemblyManip;
- + t_Handle h_ReassemblyTree;
- + uint64_t fmMuramPhysBaseAddr;
- +#if (DPAA_VERSION >= 11)
- + bool vspe;
- + uint8_t dfltRelativeId;
- + e_FmPortGprFuncType gprFunc;
- + t_FmPcdCtrlParamsPage *p_ParamsPage;
- +#endif /* (DPAA_VERSION >= 11) */
- + t_FmPortDsarVars deepSleepVars;
- + t_FmPortDriverParam *p_FmPortDriverParam;
- +} t_FmPort;
- +
- +
- +void FmPortConfigIM (t_FmPort *p_FmPort, t_FmPortParams *p_FmPortParams);
- +t_Error FmPortImCheckInitParameters(t_FmPort *p_FmPort);
- +
- +t_Error FmPortImInit(t_FmPort *p_FmPort);
- +void FmPortImFree(t_FmPort *p_FmPort);
- +
- +t_Error FmPortImEnable (t_FmPort *p_FmPort);
- +t_Error FmPortImDisable (t_FmPort *p_FmPort);
- +t_Error FmPortImRx (t_FmPort *p_FmPort);
- +
- +void FmPortSetMacsecLcv(t_Handle h_FmPort);
- +void FmPortSetMacsecCmd(t_Handle h_FmPort, uint8_t dfltSci);
- +
- +
- +t_Error FM_PORT_SetNumOfOpenDmas(t_Handle h_FmPort, t_FmPortRsrc *p_NumOfOpenDmas);
- +t_Error FM_PORT_SetNumOfTasks(t_Handle h_FmPort, t_FmPortRsrc *p_NumOfTasks);
- +t_Error FM_PORT_SetSizeOfFifo(t_Handle h_FmPort, t_FmPortRsrc *p_SizeOfFifo);
- +
- +static __inline__ uint8_t * BdBufferGet (t_PhysToVirt *f_PhysToVirt, t_FmImBd *p_Bd)
- +{
- + uint64_t physAddr = (uint64_t)((uint64_t)GET_UINT8(p_Bd->buff.high) << 32);
- + physAddr |= GET_UINT32(p_Bd->buff.low);
- +
- + return (uint8_t *)f_PhysToVirt((physAddress_t)(physAddr));
- +}
- +
- +static __inline__ void SET_ADDR(volatile t_FmPhysAddr *fmPhysAddr, uint64_t value)
- +{
- + WRITE_UINT8(fmPhysAddr->high,(uint8_t)((value & 0x000000ff00000000LL) >> 32));
- + WRITE_UINT32(fmPhysAddr->low,(uint32_t)value);
- +}
- +
- +static __inline__ void BdBufferSet(t_VirtToPhys *f_VirtToPhys, t_FmImBd *p_Bd, uint8_t *p_Buffer)
- +{
- + uint64_t physAddr = (uint64_t)(f_VirtToPhys(p_Buffer));
- + SET_ADDR(&p_Bd->buff, physAddr);
- +}
- +
- +static __inline__ uint16_t GetNextBdId(t_FmPort *p_FmPort, uint16_t id)
- +{
- + if (id < p_FmPort->im.bdRingSize-1)
- + return (uint16_t)(id+1);
- + else
- + return 0;
- +}
- +
- +void FM_PORT_Dsar_DumpRegs(void);
- +
- +
- +#endif /* __FM_PORT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/fm_port_dsar.h
- @@ -0,0 +1,494 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- + @File fm_port_dsar.h
- +
- + @Description Deep Sleep Auto Response project - common module header file.
- +
- + Author - Eyal Harari
- +
- + @Cautions See the FMan Controller spec and design document for more information.
- +*//***************************************************************************/
- +
- +#ifndef __FM_PORT_DSAR_H_
- +#define __FM_PORT_DSAR_H_
- +
- +#define DSAR_GETSER_MASK 0xFF0000FF
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response VLAN-IPv4 Binding Table (for ARP/ICMPv4)
- + Refer to the FMan Controller spec for more details.
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint32_t ipv4Addr; /*!< 32 bit IPv4 Address. */
- + uint16_t vlanId; /*!< 12 bits VLAN ID. The 4 left-most bits should be cleared */
- + /*!< This field should be 0x0000 for an entry with no VLAN tag or a null VLAN ID. */
- + uint16_t reserved;
- +} _PackedType t_DsarArpBindingEntry;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response Address Resolution Protocol Statistics Descriptor
- + Refer to the FMan Controller spec for more details.
- + 0x00 INVAL_CNT Invalid ARP IPv4-Ethernet counter
- + 0x04 ECHO_CNT Echo counter
- + 0x08 CD_CNT Conflict Detection counter
- + 0x0C AR_CNT Auto-Response counter
- + 0x10 RATM_CNT Replies Addressed To Me counter
- + 0x14 UKOP_CNT Unknown Operation counter
- + 0x18 NMTP_CNT Not my TPA counter
- + 0x1C NMVLAN_CNT Not My VLAN counter
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint32_t invalCnt; /**< Invalid ARP IPv4-Ethernet counter. */
- + uint32_t echoCnt; /**< Echo counter. */
- + uint32_t cdCnt; /**< Conflict Detection counter. */
- + uint32_t arCnt; /**< Auto-Response counter. */
- + uint32_t ratmCnt; /**< Replies Addressed To Me counter. */
- + uint32_t ukopCnt; /**< Unknown Operation counter. */
- + uint32_t nmtpCnt; /**< Not my TPA counter. */
- + uint32_t nmVlanCnt; /**< Not My VLAN counter */
- +} _PackedType t_DsarArpStatistics;
- +
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response Address Resolution Protocol Descriptor
- + 0x0 0-15 Control bits [0-15]. Bit 15 = CDEN.
- + 0x2 0-15 NumOfBindings Number of entries in the binding list.
- + 0x4 0-15 BindingsPointer Bindings Pointer. This points to an IPv4-MAC Addresses Bindings list.
- + 0x6 0-15
- + 0x8 0-15 StatisticsPointer Statistics Pointer. This field points to the ARP Descriptors statistics data structure.
- + 0xA 0-15
- + 0xC 0-15 Reserved Reserved. Must be cleared.
- + 0xE 015
- +
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint16_t control; /** Control bits [0-15]. Bit 15 = CDEN */
- + uint16_t numOfBindings; /**< Number of VLAN-IPv4 */
- + uint32_t p_Bindings; /**< VLAN-IPv4 Bindings table pointer. */
- + uint32_t p_Statistics; /**< Statistics Data Structure pointer. */
- + uint32_t reserved1; /**< Reserved. */
- +} _PackedType t_DsarArpDescriptor;
- +
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response VLAN-IPv4 Binding Table (for ARP/ICMPv4)
- + Refer to the FMan Controller spec for more details.
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint32_t ipv4Addr; /*!< 32 bit IPv4 Address. */
- + uint16_t vlanId; /*!< 12 bits VLAN ID. The 4 left-most bits should be cleared */
- + /*!< This field should be 0x0000 for an entry with no VLAN tag or a null VLAN ID. */
- + uint16_t reserved;
- +} _PackedType t_DsarIcmpV4BindingEntry;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response ICMPv4 Statistics Descriptor
- + Refer to the FMan Controller spec for more details.
- + 0x00 INVAL_CNT Invalid ICMPv4 header counter
- + 0x04 NMVLAN_CNT Not My VLAN counter
- + 0x08 NMIP_CNT Not My IP counter
- + 0x0C AR_CNT Auto-Response counter
- + 0x10 CSERR_CNT Checksum Error counter
- + 0x14 Reserved Reserved
- + 0x18 Reserved Reserved
- + 0x1C Reserved Reserved
- +
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint32_t invalCnt; /**< Invalid ICMPv4 Echo counter. */
- + uint32_t nmVlanCnt; /**< Not My VLAN counter */
- + uint32_t nmIpCnt; /**< Not My IP counter */
- + uint32_t arCnt; /**< Auto-Response counter */
- + uint32_t cserrCnt; /**< Checksum Error counter */
- + uint32_t reserved0; /**< Reserved */
- + uint32_t reserved1; /**< Reserved */
- + uint32_t reserved2; /**< Reserved */
- +} _PackedType t_DsarIcmpV4Statistics;
- +
- +
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response ICMPv4 Descriptor
- + 0x0 0-15 Control bits [0-15]
- + 0x2 0-15 NumOfBindings Number of entries in the binding list.
- + 0x4 0-15 BindingsPointer Bindings Pointer. This points to an VLAN-IPv4 Addresses Bindings list.
- + 0x6 0-15
- + 0x8 0-15 StatisticsPointer Statistics Pointer. This field points to the ICMPv4 statistics data structure.
- + 0xA 0-15
- + 0xC 0-15 Reserved Reserved. Must be cleared.
- + 0xE 015
- +
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint16_t control; /** Control bits [0-15]. */
- + uint16_t numOfBindings; /**< Number of VLAN-IPv4 */
- + uint32_t p_Bindings; /**< VLAN-IPv4 Bindings table pointer. */
- + uint32_t p_Statistics; /**< Statistics Data Structure pointer. */
- + uint32_t reserved1; /**< Reserved. */
- +} _PackedType t_DsarIcmpV4Descriptor;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response VLAN-IPv4 Binding Table (for ARP/ICMPv4)
- + The 4 left-most bits (15:12) of the VlanId parameter are control flags.
- + Flags[3:1] (VlanId[15:13]): Reserved, should be cleared.
- + Flags[0] (VlanId[12]): Temporary address.
- + ? 0 - Assigned IP address.
- + ? 1- Temporary (tentative) IP address.
- + Refer to the FMan Controller spec for more details.
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint32_t ipv6Addr[4]; /*!< 3 * 32 bit IPv4 Address. */
- + uint16_t resFlags:4; /*!< reserved flags. should be cleared */
- + uint16_t vlanId:12; /*!< 12 bits VLAN ID. */
- + /*!< This field should be 0x000 for an entry with no VLAN tag or a null VLAN ID. */
- + uint16_t reserved;
- +} _PackedType t_DsarIcmpV6BindingEntry;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response ICMPv4 Statistics Descriptor
- + Refer to the FMan Controller spec for more details.
- + 0x00 INVAL_CNT Invalid ICMPv4 header counter
- + 0x04 NMVLAN_CNT Not My VLAN counter
- + 0x08 NMIP_CNT Not My IP counter
- + 0x0C AR_CNT Auto-Response counter
- + 0x10 CSERR_CNT Checksum Error counter
- + 0x14 MCAST_CNT Multicast counter
- + 0x18 Reserved Reserved
- + 0x1C Reserved Reserved
- +
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint32_t invalCnt; /**< Invalid ICMPv4 Echo counter. */
- + uint32_t nmVlanCnt; /**< Not My VLAN counter */
- + uint32_t nmIpCnt; /**< Not My IP counter */
- + uint32_t arCnt; /**< Auto-Response counter */
- + uint32_t reserved1; /**< Reserved */
- + uint32_t reserved2; /**< Reserved */
- + uint32_t reserved3; /**< Reserved */
- + uint32_t reserved4; /**< Reserved */
- +} _PackedType t_DsarIcmpV6Statistics;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response Neighbor Discovery Statistics Descriptor
- + 0x00 INVAL_CNT Invalid Neighbor Discovery message counter
- + 0x04 NMVLAN_CNT Not My VLAN counter
- + 0x08 NMIP_CNT Not My IP counter
- + 0x0C AR_CNT Auto-Response counter
- + 0x10 CSERR_CNT Checksum Error counter
- + 0x14 USADVERT_CNT Unsolicited Neighbor Advertisements counter
- + 0x18 NMMCAST_CNT Not My Multicast group counter
- + 0x1C NSLLA_CNT No Source Link-Layer Address counter. Indicates that there was a match on a Target
- + Address of a packet that its source IP address is a unicast address, but the ICMPv6
- + Source Link-layer Address option is omitted
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint32_t invalCnt; /**< Invalid ICMPv4 Echo counter. */
- + uint32_t nmVlanCnt; /**< Not My VLAN counter */
- + uint32_t nmIpCnt; /**< Not My IP counter */
- + uint32_t arCnt; /**< Auto-Response counter */
- + uint32_t reserved1; /**< Reserved */
- + uint32_t usadvertCnt; /**< Unsolicited Neighbor Advertisements counter */
- + uint32_t nmmcastCnt; /**< Not My Multicast group counter */
- + uint32_t nsllaCnt; /**< No Source Link-Layer Address counter */
- +} _PackedType t_NdStatistics;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response ICMPv6 Descriptor
- + 0x0 0-15 Control bits [0-15]
- + 0x2 0-15 NumOfBindings Number of entries in the binding list.
- + 0x4 0-15 BindingsPointer Bindings Pointer. This points to an VLAN-IPv4 Addresses Bindings list.
- + 0x6 0-15
- + 0x8 0-15 StatisticsPointer Statistics Pointer. This field points to the ICMPv4 statistics data structure.
- + 0xA 0-15
- + 0xC 0-15 Reserved Reserved. Must be cleared.
- + 0xE 015
- +
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint16_t control; /** Control bits [0-15]. */
- + uint16_t numOfBindings; /**< Number of VLAN-IPv6 */
- + uint32_t p_Bindings; /**< VLAN-IPv4 Bindings table pointer. */
- + uint32_t p_Statistics; /**< Statistics Data Structure pointer. */
- + uint32_t reserved1; /**< Reserved. */
- +} _PackedType t_DsarIcmpV6Descriptor;
- +
- +
- +/**************************************************************************//**
- + @Description Internet Control Message Protocol (ICMPv6) Echo message header
- + The fields names are taken from RFC 4443.
- +*//***************************************************************************/
- +/* 0 1 2 3 */
- +/* 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 */
- +/* +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ */
- +/* | Type | Code | Checksum | */
- +/* +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ */
- +/* | Identifier | Sequence Number | */
- +/* +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ */
- +/* | Data ... */
- +/* +-+-+-+-+- */
- +typedef _Packed struct
- +{
- + uint8_t type;
- + uint8_t code;
- + uint16_t checksum;
- + uint16_t identifier;
- + uint16_t sequenceNumber;
- +} _PackedType t_IcmpV6EchoHdr;
- +
- +/**************************************************************************//**
- + @Description Internet Control Message Protocol (ICMPv6)
- + Neighbor Solicitation/Advertisement header
- + The fields names are taken from RFC 4861.
- + The R/S/O fields are valid for Neighbor Advertisement only
- +*//***************************************************************************/
- +/* 0 1 2 3
- + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
- + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- + * | Type | Code | Checksum |
- + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- + * |R|S|O| Reserved |
- + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- + * | |
- + * + +
- + * | |
- + * + Target Address +
- + * | |
- + * + +
- + * | |
- + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- + * | Options ...
- + * +-+-+-+-+-+-+-+-+-+-+-+-
- + *
- + * Options Format:
- + * 0 1 2 3
- + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
- + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- + * | Type | Length | Link-Layer Address ... |
- + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- + * | Link-Layer Address |
- + * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- +*/
- +typedef _Packed struct
- +{
- + uint8_t type;
- + uint8_t code;
- + uint16_t checksum;
- + uint32_t router:1;
- + uint32_t solicited:1;
- + uint32_t override:1;
- + uint32_t reserved:29;
- + uint32_t targetAddr[4];
- + uint8_t optionType;
- + uint8_t optionLength;
- + uint8_t linkLayerAddr[6];
- +} _PackedType t_IcmpV6NdHdr;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response ICMPv6 Descriptor
- + 0x0 0-15 Control bits [0-15]
- + 0x2 0-15 NumOfBindings Number of entries in the binding list.
- + 0x4 0-15 BindingsPointer Bindings Pointer. This points to an VLAN-IPv4 Addresses Bindings list.
- + 0x6 0-15
- + 0x8 0-15 StatisticsPointer Statistics Pointer. This field points to the ICMPv4 statistics data structure.
- + 0xA 0-15
- + 0xC 0-15 Reserved Reserved. Must be cleared.
- + 0xE 015
- +
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint16_t control; /** Control bits [0-15]. */
- + uint16_t numOfBindings; /**< Number of VLAN-IPv6 */
- + uint32_t p_Bindings; /**< VLAN-IPv4 Bindings table pointer. */
- + uint32_t p_Statistics; /**< Statistics Data Structure pointer. */
- + uint32_t solicitedAddr; /**< Solicited Node Multicast Group Address */
- +} _PackedType t_DsarNdDescriptor;
- +
- +/**************************************************************************//**
- +@Description Deep Sleep Auto Response SNMP OIDs table entry
- +
- +*//***************************************************************************/
- +typedef struct {
- + uint16_t oidSize; /**< Size in octets of the OID. */
- + uint16_t resSize; /**< Size in octets of the value that is attached to the OID. */
- + uint32_t p_Oid; /**< Pointer to the OID. OID is encoded in BER but type and length are excluded. */
- + uint32_t resValOrPtr; /**< Value (for up to 4 octets) or pointer to the Value. Encoded in BER. */
- + uint32_t reserved;
- +} t_OidsTblEntry;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response SNMP IPv4 Addresses Table Entry
- + Refer to the FMan Controller spec for more details.
- +*//***************************************************************************/
- +typedef struct
- +{
- + uint32_t ipv4Addr; /*!< 32 bit IPv4 Address. */
- + uint16_t vlanId; /*!< 12 bits VLAN ID. The 4 left-most bits should be cleared */
- + /*!< This field should be 0x0000 for an entry with no VLAN tag or a null VLAN ID. */
- + uint16_t reserved;
- +} t_DsarSnmpIpv4AddrTblEntry;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response SNMP IPv6 Addresses Table Entry
- + Refer to the FMan Controller spec for more details.
- +*//***************************************************************************/
- +#pragma pack(push,1)
- +typedef struct
- +{
- + uint32_t ipv6Addr[4]; /*!< 4 * 32 bit IPv6 Address. */
- + uint16_t vlanId; /*!< 12 bits VLAN ID. The 4 left-most bits should be cleared */
- + /*!< This field should be 0x0000 for an entry with no VLAN tag or a null VLAN ID. */
- + uint16_t reserved;
- +} t_DsarSnmpIpv6AddrTblEntry;
- +#pragma pack(pop)
- +
- +/**************************************************************************//**
- +@Description Deep Sleep Auto Response SNMP statistics table
- +
- +*//***************************************************************************/
- +typedef struct {
- + uint32_t snmpErrCnt; /**< Counts SNMP errors (wrong version, BER encoding, format). */
- + uint32_t snmpCommunityErrCnt; /**< Counts messages that were dropped due to insufficient permission. */
- + uint32_t snmpTotalDiscardCnt; /**< Counts any message that was dropped. */
- + uint32_t snmpGetReqCnt; /**< Counts the number of get-request messages */
- + uint32_t snmpGetNextReqCnt; /**< Counts the number of get-next-request messages */
- +} t_DsarSnmpStatistics;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response SNMP Descriptor
- +
- +*//***************************************************************************/
- +typedef struct
- +{
- + uint16_t control; /**< Control bits [0-15]. */
- + uint16_t maxSnmpMsgLength; /**< Maximal allowed SNMP message length. */
- + uint16_t numOfIpv4Addresses; /**< Number of entries in IPv4 addresses table. */
- + uint16_t numOfIpv6Addresses; /**< Number of entries in IPv6 addresses table. */
- + uint32_t p_Ipv4AddrTbl; /**< Pointer to IPv4 addresses table. */
- + uint32_t p_Ipv6AddrTbl; /**< Pointer to IPv6 addresses table. */
- + uint32_t p_RdOnlyCommunityStr; /**< Pointer to the Read Only Community String. */
- + uint32_t p_RdWrCommunityStr; /**< Pointer to the Read Write Community String. */
- + uint32_t p_OidsTbl; /**< Pointer to OIDs table. */
- + uint32_t oidsTblSize; /**< Number of entries in OIDs table. */
- + uint32_t p_Statistics; /**< Pointer to SNMP statistics table. */
- +} t_DsarSnmpDescriptor;
- +
- +/**************************************************************************//**
- +@Description Deep Sleep Auto Response (Common) Statistics
- +
- +*//***************************************************************************/
- +typedef _Packed struct {
- + uint32_t dsarDiscarded;
- + uint32_t dsarErrDiscarded;
- + uint32_t dsarFragDiscarded;
- + uint32_t dsarTunnelDiscarded;
- + uint32_t dsarArpDiscarded;
- + uint32_t dsarIpDiscarded;
- + uint32_t dsarTcpDiscarded;
- + uint32_t dsarUdpDiscarded;
- + uint32_t dsarIcmpV6ChecksumErr; /* ICMPv6 Checksum Error counter */
- + uint32_t dsarIcmpV6OtherType; /* ICMPv6 'Other' type (not Echo or Neighbor Solicitaion/Advertisement counter */
- + uint32_t dsarIcmpV4OtherType; /* ICMPv4 'Other' type (not Echo) counter */
- +} _PackedType t_ArStatistics;
- +
- +
- +/**************************************************************************//**
- +@Description Deep Sleep Auto Response TCP/UDP port filter table entry
- +
- +*//***************************************************************************/
- +typedef _Packed struct {
- + uint32_t Ports;
- + uint32_t PortsMask;
- +} _PackedType t_PortTblEntry;
- +
- +
- +
- +/**************************************************************************//**
- +@Description Deep Sleep Auto Response Common Parameters Descriptor
- +
- +*//***************************************************************************/
- +typedef _Packed struct {
- + uint8_t arTxPort; /* 0x00 0-7 Auto Response Transmit Port number */
- + uint8_t controlBits; /* 0x00 8-15 Auto Response control bits */
- + uint16_t res1; /* 0x00 16-31 Reserved */
- + uint32_t activeHPNIA; /* 0x04 0-31 Active mode Hardware Parser NIA */
- + uint16_t snmpPort; /* 0x08 0-15 SNMP Port. */
- + uint8_t macStationAddr[6]; /* 0x08 16-31 and 0x0C 0-31 MAC Station Address */
- + uint8_t res2; /* 0x10 0-7 Reserved */
- + uint8_t filterControl; /* 0x10 8-15 Filtering Control Bits. */
- + uint16_t tcpControlPass; /* 0x10 16-31 TCP control pass flags */
- + uint8_t ipProtocolTblSize; /* 0x14 0-7 IP Protocol Table Size. */
- + uint8_t udpPortTblSize; /* 0x14 8-15 UDP Port Table Size. */
- + uint8_t tcpPortTblSize; /* 0x14 16-23 TCP Port Table Size. */
- + uint8_t res3; /* 0x14 24-31 Reserved */
- + uint32_t p_IpProtocolFiltTbl; /* 0x18 0-31 Pointer to IP Protocol Filter Table */
- + uint32_t p_UdpPortFiltTbl; /* 0x1C 0-31 Pointer to UDP Port Filter Table */
- + uint32_t p_TcpPortFiltTbl; /* 0x20 0-31 Pointer to TCP Port Filter Table */
- + uint32_t res4; /* 0x24 Reserved */
- + uint32_t p_ArpDescriptor; /* 0x28 0-31 ARP Descriptor Pointer. */
- + uint32_t p_NdDescriptor; /* 0x2C 0-31 Neighbor Discovery Descriptor. */
- + uint32_t p_IcmpV4Descriptor; /* 0x30 0-31 ICMPv4 Descriptor pointer. */
- + uint32_t p_IcmpV6Descriptor; /* 0x34 0-31 ICMPv6 Descriptor pointer. */
- + uint32_t p_SnmpDescriptor; /* 0x38 0-31 SNMP Descriptor pointer. */
- + uint32_t p_ArStats; /* 0x3C 0-31 Pointer to Auto Response Statistics */
- +} _PackedType t_ArCommonDesc;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +/* t_ArCommonDesc.filterControl bits */
- +#define IP_PROT_TBL_PASS_MASK 0x08
- +#define UDP_PORT_TBL_PASS_MASK 0x04
- +#define TCP_PORT_TBL_PASS_MASK 0x02
- +
- +/* Offset of TCF flags within TCP packet */
- +#define TCP_FLAGS_OFFSET 12
- +
- +
- +#endif /* __FM_PORT_DSAR_H_ */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/fm_port_im.c
- @@ -0,0 +1,753 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_port_im.c
- +
- + @Description FM Port Independent-Mode ...
- +*//***************************************************************************/
- +#include "std_ext.h"
- +#include "string_ext.h"
- +#include "error_ext.h"
- +#include "memcpy_ext.h"
- +#include "fm_muram_ext.h"
- +
- +#include "fm_port.h"
- +
- +
- +#define TX_CONF_STATUS_UNSENT 0x1
- +
- +
- +typedef enum e_TxConfType
- +{
- + e_TX_CONF_TYPE_CHECK = 0 /**< check if all the buffers were touched by the muxator, no confirmation callback */
- + ,e_TX_CONF_TYPE_CALLBACK = 1 /**< confirm to user all the available sent buffers */
- + ,e_TX_CONF_TYPE_FLUSH = 3 /**< confirm all buffers plus the unsent one with an appropriate status */
- +} e_TxConfType;
- +
- +
- +static void ImException(t_Handle h_FmPort, uint32_t event)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + ASSERT_COND(((event & (IM_EV_RX | IM_EV_BSY)) && FmIsMaster(p_FmPort->h_Fm)) ||
- + !FmIsMaster(p_FmPort->h_Fm));
- +
- + if (event & IM_EV_RX)
- + FmPortImRx(p_FmPort);
- + if ((event & IM_EV_BSY) && p_FmPort->f_Exception)
- + p_FmPort->f_Exception(p_FmPort->h_App, e_FM_PORT_EXCEPTION_IM_BUSY);
- +}
- +
- +
- +static t_Error TxConf(t_FmPort *p_FmPort, e_TxConfType confType)
- +{
- + t_Error retVal = E_BUSY;
- + uint32_t bdStatus;
- + uint16_t savedStartBdId, confBdId;
- +
- + ASSERT_COND(p_FmPort);
- +
- + /*
- + if (confType==e_TX_CONF_TYPE_CHECK)
- + return (WfqEntryIsQueueEmpty(p_FmPort->im.h_WfqEntry) ? E_OK : E_BUSY);
- + */
- +
- + confBdId = savedStartBdId = p_FmPort->im.currBdId;
- + bdStatus = BD_STATUS_AND_LENGTH(BD_GET(confBdId));
- +
- + /* If R bit is set, we don't enter, or we break.
- + we run till we get to R, or complete the loop */
- + while ((!(bdStatus & BD_R_E) || (confType == e_TX_CONF_TYPE_FLUSH)) && (retVal != E_OK))
- + {
- + if (confType & e_TX_CONF_TYPE_CALLBACK) /* if it is confirmation with user callbacks */
- + BD_STATUS_AND_LENGTH_SET(BD_GET(confBdId), 0);
- +
- + /* case 1: R bit is 0 and Length is set -> confirm! */
- + if ((confType & e_TX_CONF_TYPE_CALLBACK) && (bdStatus & BD_LENGTH_MASK))
- + {
- + if (p_FmPort->im.f_TxConf)
- + {
- + if ((confType == e_TX_CONF_TYPE_FLUSH) && (bdStatus & BD_R_E))
- + p_FmPort->im.f_TxConf(p_FmPort->h_App,
- + BdBufferGet(XX_PhysToVirt, BD_GET(confBdId)),
- + TX_CONF_STATUS_UNSENT,
- + p_FmPort->im.p_BdShadow[confBdId]);
- + else
- + p_FmPort->im.f_TxConf(p_FmPort->h_App,
- + BdBufferGet(XX_PhysToVirt, BD_GET(confBdId)),
- + 0,
- + p_FmPort->im.p_BdShadow[confBdId]);
- + }
- + }
- + /* case 2: R bit is 0 and Length is 0 -> not used yet, nop! */
- +
- + confBdId = GetNextBdId(p_FmPort, confBdId);
- + if (confBdId == savedStartBdId)
- + retVal = E_OK;
- + bdStatus = BD_STATUS_AND_LENGTH(BD_GET(confBdId));
- + }
- +
- + return retVal;
- +}
- +
- +t_Error FmPortImEnable(t_FmPort *p_FmPort)
- +{
- + uint32_t tmpReg = GET_UINT32(p_FmPort->im.p_FmPortImPram->mode);
- + WRITE_UINT32(p_FmPort->im.p_FmPortImPram->mode, (uint32_t)(tmpReg & ~IM_MODE_GRC_STP));
- + return E_OK;
- +}
- +
- +t_Error FmPortImDisable(t_FmPort *p_FmPort)
- +{
- + uint32_t tmpReg = GET_UINT32(p_FmPort->im.p_FmPortImPram->mode);
- + WRITE_UINT32(p_FmPort->im.p_FmPortImPram->mode, (uint32_t)(tmpReg | IM_MODE_GRC_STP));
- + return E_OK;
- +}
- +
- +t_Error FmPortImRx(t_FmPort *p_FmPort)
- +{
- + t_Handle h_CurrUserPriv, h_NewUserPriv;
- + uint32_t bdStatus;
- + volatile uint8_t buffPos;
- + uint16_t length;
- + uint16_t errors;
- + uint8_t *p_CurData, *p_Data;
- + uint32_t flags;
- +
- + ASSERT_COND(p_FmPort);
- +
- + flags = XX_LockIntrSpinlock(p_FmPort->h_Spinlock);
- + if (p_FmPort->lock)
- + {
- + XX_UnlockIntrSpinlock(p_FmPort->h_Spinlock, flags);
- + return E_OK;
- + }
- + p_FmPort->lock = TRUE;
- + XX_UnlockIntrSpinlock(p_FmPort->h_Spinlock, flags);
- +
- + bdStatus = BD_STATUS_AND_LENGTH(BD_GET(p_FmPort->im.currBdId));
- +
- + while (!(bdStatus & BD_R_E)) /* while there is data in the Rx BD */
- + {
- + if ((p_Data = p_FmPort->im.rxPool.f_GetBuf(p_FmPort->im.rxPool.h_BufferPool, &h_NewUserPriv)) == NULL)
- + {
- + p_FmPort->lock = FALSE;
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE, ("Data buffer"));
- + }
- +
- + if (p_FmPort->im.firstBdOfFrameId == IM_ILEGAL_BD_ID)
- + p_FmPort->im.firstBdOfFrameId = p_FmPort->im.currBdId;
- +
- + p_CurData = BdBufferGet(p_FmPort->im.rxPool.f_PhysToVirt, BD_GET(p_FmPort->im.currBdId));
- + h_CurrUserPriv = p_FmPort->im.p_BdShadow[p_FmPort->im.currBdId];
- + length = (uint16_t)((bdStatus & BD_L) ?
- + ((bdStatus & BD_LENGTH_MASK) - p_FmPort->im.rxFrameAccumLength):
- + (bdStatus & BD_LENGTH_MASK));
- + p_FmPort->im.rxFrameAccumLength += length;
- +
- + /* determine whether buffer is first, last, first and last (single */
- + /* buffer frame) or middle (not first and not last) */
- + buffPos = (uint8_t)((p_FmPort->im.currBdId == p_FmPort->im.firstBdOfFrameId) ?
- + ((bdStatus & BD_L) ? SINGLE_BUF : FIRST_BUF) :
- + ((bdStatus & BD_L) ? LAST_BUF : MIDDLE_BUF));
- +
- + if (bdStatus & BD_L)
- + {
- + p_FmPort->im.rxFrameAccumLength = 0;
- + p_FmPort->im.firstBdOfFrameId = IM_ILEGAL_BD_ID;
- + }
- +
- + BdBufferSet(p_FmPort->im.rxPool.f_VirtToPhys, BD_GET(p_FmPort->im.currBdId), p_Data);
- +
- + BD_STATUS_AND_LENGTH_SET(BD_GET(p_FmPort->im.currBdId), BD_R_E);
- +
- + errors = (uint16_t)((bdStatus & BD_RX_ERRORS) >> 16);
- + p_FmPort->im.p_BdShadow[p_FmPort->im.currBdId] = h_NewUserPriv;
- +
- + p_FmPort->im.currBdId = GetNextBdId(p_FmPort, p_FmPort->im.currBdId);
- + WRITE_UINT16(p_FmPort->im.p_FmPortImPram->rxQd.offsetOut, (uint16_t)(p_FmPort->im.currBdId<<4));
- + /* Pass the buffer if one of the conditions is true:
- + - There are no errors
- + - This is a part of a larger frame ( the application has already received some buffers ) */
- + if ((buffPos != SINGLE_BUF) || !errors)
- + {
- + if (p_FmPort->im.f_RxStore(p_FmPort->h_App,
- + p_CurData,
- + length,
- + errors,
- + buffPos,
- + h_CurrUserPriv) == e_RX_STORE_RESPONSE_PAUSE)
- + break;
- + }
- + else if (p_FmPort->im.rxPool.f_PutBuf(p_FmPort->im.rxPool.h_BufferPool,
- + p_CurData,
- + h_CurrUserPriv))
- + {
- + p_FmPort->lock = FALSE;
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Failed freeing data buffer"));
- + }
- +
- + bdStatus = BD_STATUS_AND_LENGTH(BD_GET(p_FmPort->im.currBdId));
- + }
- + p_FmPort->lock = FALSE;
- + return E_OK;
- +}
- +
- +void FmPortConfigIM (t_FmPort *p_FmPort, t_FmPortParams *p_FmPortParams)
- +{
- + ASSERT_COND(p_FmPort);
- +
- + SANITY_CHECK_RETURN(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->im.h_FmMuram = p_FmPortParams->specificParams.imRxTxParams.h_FmMuram;
- + p_FmPort->p_FmPortDriverParam->liodnOffset = p_FmPortParams->specificParams.imRxTxParams.liodnOffset;
- + p_FmPort->im.dataMemId = p_FmPortParams->specificParams.imRxTxParams.dataMemId;
- + p_FmPort->im.dataMemAttributes = p_FmPortParams->specificParams.imRxTxParams.dataMemAttributes;
- +
- + p_FmPort->im.fwExtStructsMemId = DEFAULT_PORT_ImfwExtStructsMemId;
- + p_FmPort->im.fwExtStructsMemAttr = DEFAULT_PORT_ImfwExtStructsMemAttr;
- +
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX) ||
- + (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + {
- + p_FmPort->im.rxPool.h_BufferPool = p_FmPortParams->specificParams.imRxTxParams.rxPoolParams.h_BufferPool;
- + p_FmPort->im.rxPool.f_GetBuf = p_FmPortParams->specificParams.imRxTxParams.rxPoolParams.f_GetBuf;
- + p_FmPort->im.rxPool.f_PutBuf = p_FmPortParams->specificParams.imRxTxParams.rxPoolParams.f_PutBuf;
- + p_FmPort->im.rxPool.bufferSize = p_FmPortParams->specificParams.imRxTxParams.rxPoolParams.bufferSize;
- + p_FmPort->im.rxPool.f_PhysToVirt = p_FmPortParams->specificParams.imRxTxParams.rxPoolParams.f_PhysToVirt;
- + if (!p_FmPort->im.rxPool.f_PhysToVirt)
- + p_FmPort->im.rxPool.f_PhysToVirt = XX_PhysToVirt;
- + p_FmPort->im.rxPool.f_VirtToPhys = p_FmPortParams->specificParams.imRxTxParams.rxPoolParams.f_VirtToPhys;
- + if (!p_FmPort->im.rxPool.f_VirtToPhys)
- + p_FmPort->im.rxPool.f_VirtToPhys = XX_VirtToPhys;
- + p_FmPort->im.f_RxStore = p_FmPortParams->specificParams.imRxTxParams.f_RxStore;
- +
- + p_FmPort->im.mrblr = 0x8000;
- + while (p_FmPort->im.mrblr)
- + {
- + if (p_FmPort->im.rxPool.bufferSize & p_FmPort->im.mrblr)
- + break;
- + p_FmPort->im.mrblr >>= 1;
- + }
- + if (p_FmPort->im.mrblr != p_FmPort->im.rxPool.bufferSize)
- + DBG(WARNING, ("Max-Rx-Buffer-Length set to %d", p_FmPort->im.mrblr));
- + p_FmPort->im.bdRingSize = DEFAULT_PORT_rxBdRingLength;
- + p_FmPort->exceptions = DEFAULT_PORT_exception;
- + if (FmIsMaster(p_FmPort->h_Fm))
- + p_FmPort->polling = FALSE;
- + else
- + p_FmPort->polling = TRUE;
- + p_FmPort->fmanCtrlEventId = (uint8_t)NO_IRQ;
- + }
- + else
- + {
- + p_FmPort->im.f_TxConf = p_FmPortParams->specificParams.imRxTxParams.f_TxConf;
- +
- + p_FmPort->im.bdRingSize = DEFAULT_PORT_txBdRingLength;
- + }
- +}
- +
- +t_Error FmPortImCheckInitParameters(t_FmPort *p_FmPort)
- +{
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX) &&
- + (p_FmPort->portType != e_FM_PORT_TYPE_RX_10G) &&
- + (p_FmPort->portType != e_FM_PORT_TYPE_TX) &&
- + (p_FmPort->portType != e_FM_PORT_TYPE_TX_10G))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, NO_MSG);
- +
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX) ||
- + (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + {
- + if (!POWER_OF_2(p_FmPort->im.mrblr))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("max Rx buffer length must be power of 2!!!"));
- + if (p_FmPort->im.mrblr < 256)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("max Rx buffer length must at least 256!!!"));
- + if (p_FmPort->p_FmPortDriverParam->liodnOffset & ~FM_LIODN_OFFSET_MASK)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("liodnOffset is larger than %d", FM_LIODN_OFFSET_MASK+1));
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FmPortImInit(t_FmPort *p_FmPort)
- +{
- + t_FmImBd *p_Bd=NULL;
- + t_Handle h_BufContext;
- + uint64_t tmpPhysBase;
- + uint16_t log2Num;
- + uint8_t *p_Data/*, *p_Tmp*/;
- + int i;
- + t_Error err;
- + uint16_t tmpReg16;
- + uint32_t tmpReg32;
- +
- + ASSERT_COND(p_FmPort);
- +
- + p_FmPort->im.p_FmPortImPram =
- + (t_FmPortImPram *)FM_MURAM_AllocMem(p_FmPort->im.h_FmMuram, sizeof(t_FmPortImPram), IM_PRAM_ALIGN);
- + if (!p_FmPort->im.p_FmPortImPram)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Independent-Mode Parameter-RAM!!!"));
- + WRITE_BLOCK(p_FmPort->im.p_FmPortImPram, 0, sizeof(t_FmPortImPram));
- +
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX) ||
- + (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + {
- + p_FmPort->im.p_BdRing =
- + (t_FmImBd *)XX_MallocSmart((uint32_t)(sizeof(t_FmImBd)*p_FmPort->im.bdRingSize),
- + p_FmPort->im.fwExtStructsMemId,
- + 4);
- + if (!p_FmPort->im.p_BdRing)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Independent-Mode Rx BD ring!!!"));
- + IOMemSet32(p_FmPort->im.p_BdRing, 0, (uint32_t)(sizeof(t_FmImBd)*p_FmPort->im.bdRingSize));
- +
- + p_FmPort->im.p_BdShadow = (t_Handle *)XX_Malloc((uint32_t)(sizeof(t_Handle)*p_FmPort->im.bdRingSize));
- + if (!p_FmPort->im.p_BdShadow)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Independent-Mode Rx BD shadow!!!"));
- + memset(p_FmPort->im.p_BdShadow, 0, (uint32_t)(sizeof(t_Handle)*p_FmPort->im.bdRingSize));
- +
- + /* Initialize the Rx-BD ring */
- + for (i=0; i<p_FmPort->im.bdRingSize; i++)
- + {
- + p_Bd = BD_GET(i);
- + BD_STATUS_AND_LENGTH_SET (p_Bd, BD_R_E);
- +
- + if ((p_Data = p_FmPort->im.rxPool.f_GetBuf(p_FmPort->im.rxPool.h_BufferPool, &h_BufContext)) == NULL)
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE, ("Data buffer"));
- + BdBufferSet(p_FmPort->im.rxPool.f_VirtToPhys, p_Bd, p_Data);
- + p_FmPort->im.p_BdShadow[i] = h_BufContext;
- + }
- +
- + if ((p_FmPort->im.dataMemAttributes & MEMORY_ATTR_CACHEABLE) ||
- + (p_FmPort->im.fwExtStructsMemAttr & MEMORY_ATTR_CACHEABLE))
- + WRITE_UINT32(p_FmPort->im.p_FmPortImPram->mode, IM_MODE_GBL | IM_MODE_SET_BO(2));
- + else
- + WRITE_UINT32(p_FmPort->im.p_FmPortImPram->mode, IM_MODE_SET_BO(2));
- +
- + WRITE_UINT32(p_FmPort->im.p_FmPortImPram->rxQdPtr,
- + (uint32_t)((uint64_t)(XX_VirtToPhys(p_FmPort->im.p_FmPortImPram)) -
- + p_FmPort->fmMuramPhysBaseAddr + 0x20));
- +
- + LOG2((uint64_t)p_FmPort->im.mrblr, log2Num);
- + WRITE_UINT16(p_FmPort->im.p_FmPortImPram->mrblr, log2Num);
- +
- + /* Initialize Rx QD */
- + tmpPhysBase = (uint64_t)(XX_VirtToPhys(p_FmPort->im.p_BdRing));
- + SET_ADDR(&p_FmPort->im.p_FmPortImPram->rxQd.bdRingBase, tmpPhysBase);
- + WRITE_UINT16(p_FmPort->im.p_FmPortImPram->rxQd.bdRingSize, (uint16_t)(sizeof(t_FmImBd)*p_FmPort->im.bdRingSize));
- +
- + /* Update the IM PRAM address in the BMI */
- + WRITE_UINT32(p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rfqid,
- + (uint32_t)((uint64_t)(XX_VirtToPhys(p_FmPort->im.p_FmPortImPram)) -
- + p_FmPort->fmMuramPhysBaseAddr));
- + if (!p_FmPort->polling || p_FmPort->exceptions)
- + {
- + /* Allocate, configure and register interrupts */
- + err = FmAllocFmanCtrlEventReg(p_FmPort->h_Fm, &p_FmPort->fmanCtrlEventId);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + ASSERT_COND(!(p_FmPort->fmanCtrlEventId & ~IM_RXQD_FPMEVT_SEL_MASK));
- + tmpReg16 = (uint16_t)(p_FmPort->fmanCtrlEventId & IM_RXQD_FPMEVT_SEL_MASK);
- + tmpReg32 = 0;
- +
- + if (p_FmPort->exceptions & IM_EV_BSY)
- + {
- + tmpReg16 |= IM_RXQD_BSYINTM;
- + tmpReg32 |= IM_EV_BSY;
- + }
- + if (!p_FmPort->polling)
- + {
- + tmpReg16 |= IM_RXQD_RXFINTM;
- + tmpReg32 |= IM_EV_RX;
- + }
- + WRITE_UINT16(p_FmPort->im.p_FmPortImPram->rxQd.gen, tmpReg16);
- +
- + FmRegisterFmanCtrlIntr(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId, ImException , (t_Handle)p_FmPort);
- +
- + FmSetFmanCtrlIntr(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId, tmpReg32);
- + }
- + else
- + p_FmPort->fmanCtrlEventId = (uint8_t)NO_IRQ;
- + }
- + else
- + {
- + p_FmPort->im.p_BdRing = (t_FmImBd *)XX_MallocSmart((uint32_t)(sizeof(t_FmImBd)*p_FmPort->im.bdRingSize), p_FmPort->im.fwExtStructsMemId, 4);
- + if (!p_FmPort->im.p_BdRing)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Independent-Mode Tx BD ring!!!"));
- + IOMemSet32(p_FmPort->im.p_BdRing, 0, (uint32_t)(sizeof(t_FmImBd)*p_FmPort->im.bdRingSize));
- +
- + p_FmPort->im.p_BdShadow = (t_Handle *)XX_Malloc((uint32_t)(sizeof(t_Handle)*p_FmPort->im.bdRingSize));
- + if (!p_FmPort->im.p_BdShadow)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("Independent-Mode Rx BD shadow!!!"));
- + memset(p_FmPort->im.p_BdShadow, 0, (uint32_t)(sizeof(t_Handle)*p_FmPort->im.bdRingSize));
- + p_FmPort->im.firstBdOfFrameId = IM_ILEGAL_BD_ID;
- +
- + if ((p_FmPort->im.dataMemAttributes & MEMORY_ATTR_CACHEABLE) ||
- + (p_FmPort->im.fwExtStructsMemAttr & MEMORY_ATTR_CACHEABLE))
- + WRITE_UINT32(p_FmPort->im.p_FmPortImPram->mode, IM_MODE_GBL | IM_MODE_SET_BO(2));
- + else
- + WRITE_UINT32(p_FmPort->im.p_FmPortImPram->mode, IM_MODE_SET_BO(2));
- +
- + WRITE_UINT32(p_FmPort->im.p_FmPortImPram->txQdPtr,
- + (uint32_t)((uint64_t)(XX_VirtToPhys(p_FmPort->im.p_FmPortImPram)) -
- + p_FmPort->fmMuramPhysBaseAddr + 0x40));
- +
- + /* Initialize Tx QD */
- + tmpPhysBase = (uint64_t)(XX_VirtToPhys(p_FmPort->im.p_BdRing));
- + SET_ADDR(&p_FmPort->im.p_FmPortImPram->txQd.bdRingBase, tmpPhysBase);
- + WRITE_UINT16(p_FmPort->im.p_FmPortImPram->txQd.bdRingSize, (uint16_t)(sizeof(t_FmImBd)*p_FmPort->im.bdRingSize));
- +
- + /* Update the IM PRAM address in the BMI */
- + WRITE_UINT32(p_FmPort->p_FmPortBmiRegs->txPortBmiRegs.fmbm_tcfqid,
- + (uint32_t)((uint64_t)(XX_VirtToPhys(p_FmPort->im.p_FmPortImPram)) -
- + p_FmPort->fmMuramPhysBaseAddr));
- + }
- +
- +
- + return E_OK;
- +}
- +
- +void FmPortImFree(t_FmPort *p_FmPort)
- +{
- + uint32_t bdStatus;
- + uint8_t *p_CurData;
- +
- + ASSERT_COND(p_FmPort);
- + ASSERT_COND(p_FmPort->im.p_FmPortImPram);
- +
- + if ((p_FmPort->portType == e_FM_PORT_TYPE_RX) ||
- + (p_FmPort->portType == e_FM_PORT_TYPE_RX_10G))
- + {
- + if (!p_FmPort->polling || p_FmPort->exceptions)
- + {
- + /* Deallocate and unregister interrupts */
- + FmSetFmanCtrlIntr(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId, 0);
- +
- + FmFreeFmanCtrlEventReg(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId);
- +
- + WRITE_UINT16(p_FmPort->im.p_FmPortImPram->rxQd.gen, 0);
- +
- + FmUnregisterFmanCtrlIntr(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId);
- + }
- + /* Try first clean what has received */
- + FmPortImRx(p_FmPort);
- +
- + /* Now, get rid of the the empty buffer! */
- + bdStatus = BD_STATUS_AND_LENGTH(BD_GET(p_FmPort->im.currBdId));
- +
- + while (bdStatus & BD_R_E) /* while there is data in the Rx BD */
- + {
- + p_CurData = BdBufferGet(p_FmPort->im.rxPool.f_PhysToVirt, BD_GET(p_FmPort->im.currBdId));
- +
- + BdBufferSet(p_FmPort->im.rxPool.f_VirtToPhys, BD_GET(p_FmPort->im.currBdId), NULL);
- + BD_STATUS_AND_LENGTH_SET(BD_GET(p_FmPort->im.currBdId), 0);
- +
- + p_FmPort->im.rxPool.f_PutBuf(p_FmPort->im.rxPool.h_BufferPool,
- + p_CurData,
- + p_FmPort->im.p_BdShadow[p_FmPort->im.currBdId]);
- +
- + p_FmPort->im.currBdId = GetNextBdId(p_FmPort, p_FmPort->im.currBdId);
- + bdStatus = BD_STATUS_AND_LENGTH(BD_GET(p_FmPort->im.currBdId));
- + }
- + }
- + else
- + TxConf(p_FmPort, e_TX_CONF_TYPE_FLUSH);
- +
- + FM_MURAM_FreeMem(p_FmPort->im.h_FmMuram, p_FmPort->im.p_FmPortImPram);
- +
- + if (p_FmPort->im.p_BdShadow)
- + XX_Free(p_FmPort->im.p_BdShadow);
- +
- + if (p_FmPort->im.p_BdRing)
- + XX_FreeSmart(p_FmPort->im.p_BdRing);
- +}
- +
- +
- +t_Error FM_PORT_ConfigIMMaxRxBufLength(t_Handle h_FmPort, uint16_t newVal)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->imEn, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->im.mrblr = newVal;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigIMRxBdRingLength(t_Handle h_FmPort, uint16_t newVal)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->imEn, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->im.bdRingSize = newVal;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigIMTxBdRingLength(t_Handle h_FmPort, uint16_t newVal)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->imEn, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->im.bdRingSize = newVal;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigIMFmanCtrlExternalStructsMemory(t_Handle h_FmPort,
- + uint8_t memId,
- + uint32_t memAttributes)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->imEn, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + p_FmPort->im.fwExtStructsMemId = memId;
- + p_FmPort->im.fwExtStructsMemAttr = memAttributes;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ConfigIMPolling(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->imEn, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + if ((p_FmPort->portType != e_FM_PORT_TYPE_RX_10G) && (p_FmPort->portType != e_FM_PORT_TYPE_RX))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION, ("Available for Rx ports only"));
- +
- + if (!FmIsMaster(p_FmPort->h_Fm))
- + RETURN_ERROR(MAJOR, E_INVALID_OPERATION, ("Available on master-partition only;"
- + "in guest-partitions, IM is always in polling!"));
- +
- + p_FmPort->polling = TRUE;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_SetIMExceptions(t_Handle h_FmPort, e_FmPortExceptions exception, bool enable)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + t_Error err;
- + uint16_t tmpReg16;
- + uint32_t tmpReg32;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->imEn, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + if (exception == e_FM_PORT_EXCEPTION_IM_BUSY)
- + {
- + if (enable)
- + {
- + p_FmPort->exceptions |= IM_EV_BSY;
- + if (p_FmPort->fmanCtrlEventId == (uint8_t)NO_IRQ)
- + {
- + /* Allocate, configure and register interrupts */
- + err = FmAllocFmanCtrlEventReg(p_FmPort->h_Fm, &p_FmPort->fmanCtrlEventId);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + ASSERT_COND(!(p_FmPort->fmanCtrlEventId & ~IM_RXQD_FPMEVT_SEL_MASK));
- +
- + FmRegisterFmanCtrlIntr(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId, ImException, (t_Handle)p_FmPort);
- + tmpReg16 = (uint16_t)((p_FmPort->fmanCtrlEventId & IM_RXQD_FPMEVT_SEL_MASK) | IM_RXQD_BSYINTM);
- + tmpReg32 = IM_EV_BSY;
- + }
- + else
- + {
- + tmpReg16 = (uint16_t)(GET_UINT16(p_FmPort->im.p_FmPortImPram->rxQd.gen) | IM_RXQD_BSYINTM);
- + tmpReg32 = FmGetFmanCtrlIntr(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId) | IM_EV_BSY;
- + }
- +
- + WRITE_UINT16(p_FmPort->im.p_FmPortImPram->rxQd.gen, tmpReg16);
- + FmSetFmanCtrlIntr(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId, tmpReg32);
- + }
- + else
- + {
- + p_FmPort->exceptions &= ~IM_EV_BSY;
- + if (!p_FmPort->exceptions && p_FmPort->polling)
- + {
- + FmFreeFmanCtrlEventReg(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId);
- + FmUnregisterFmanCtrlIntr(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId);
- + FmSetFmanCtrlIntr(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId, 0);
- + WRITE_UINT16(p_FmPort->im.p_FmPortImPram->rxQd.gen, 0);
- + p_FmPort->fmanCtrlEventId = (uint8_t)NO_IRQ;
- + }
- + else
- + {
- + tmpReg16 = (uint16_t)(GET_UINT16(p_FmPort->im.p_FmPortImPram->rxQd.gen) & ~IM_RXQD_BSYINTM);
- + WRITE_UINT16(p_FmPort->im.p_FmPortImPram->rxQd.gen, tmpReg16);
- + tmpReg32 = FmGetFmanCtrlIntr(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId) & ~IM_EV_BSY;
- + FmSetFmanCtrlIntr(p_FmPort->h_Fm, p_FmPort->fmanCtrlEventId, tmpReg32);
- + }
- + }
- + }
- + else
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION, ("Invalid exception."));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_PORT_ImTx( t_Handle h_FmPort,
- + uint8_t *p_Data,
- + uint16_t length,
- + bool lastBuffer,
- + t_Handle h_BufContext)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- + uint16_t nextBdId;
- + uint32_t bdStatus, nextBdStatus;
- + bool firstBuffer;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->imEn, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + bdStatus = BD_STATUS_AND_LENGTH(BD_GET(p_FmPort->im.currBdId));
- + nextBdId = GetNextBdId(p_FmPort, p_FmPort->im.currBdId);
- + nextBdStatus = BD_STATUS_AND_LENGTH(BD_GET(nextBdId));
- +
- + if (!(bdStatus & BD_R_E) && !(nextBdStatus & BD_R_E))
- + {
- + /* Confirm the current BD - BD is available */
- + if ((bdStatus & BD_LENGTH_MASK) && (p_FmPort->im.f_TxConf))
- + p_FmPort->im.f_TxConf (p_FmPort->h_App,
- + BdBufferGet(XX_PhysToVirt, BD_GET(p_FmPort->im.currBdId)),
- + 0,
- + p_FmPort->im.p_BdShadow[p_FmPort->im.currBdId]);
- +
- + bdStatus = length;
- +
- + /* if this is the first BD of a frame */
- + if (p_FmPort->im.firstBdOfFrameId == IM_ILEGAL_BD_ID)
- + {
- + firstBuffer = TRUE;
- + p_FmPort->im.txFirstBdStatus = (bdStatus | BD_R_E);
- +
- + if (!lastBuffer)
- + p_FmPort->im.firstBdOfFrameId = p_FmPort->im.currBdId;
- + }
- + else
- + firstBuffer = FALSE;
- +
- + BdBufferSet(XX_VirtToPhys, BD_GET(p_FmPort->im.currBdId), p_Data);
- + p_FmPort->im.p_BdShadow[p_FmPort->im.currBdId] = h_BufContext;
- +
- + /* deal with last */
- + if (lastBuffer)
- + {
- + /* if single buffer frame */
- + if (firstBuffer)
- + BD_STATUS_AND_LENGTH_SET(BD_GET(p_FmPort->im.currBdId), p_FmPort->im.txFirstBdStatus | BD_L);
- + else
- + {
- + /* Set the last BD of the frame */
- + BD_STATUS_AND_LENGTH_SET (BD_GET(p_FmPort->im.currBdId), (bdStatus | BD_R_E | BD_L));
- + /* Set the first BD of the frame */
- + BD_STATUS_AND_LENGTH_SET(BD_GET(p_FmPort->im.firstBdOfFrameId), p_FmPort->im.txFirstBdStatus);
- + p_FmPort->im.firstBdOfFrameId = IM_ILEGAL_BD_ID;
- + }
- + WRITE_UINT16(p_FmPort->im.p_FmPortImPram->txQd.offsetIn, (uint16_t)(GetNextBdId(p_FmPort, p_FmPort->im.currBdId)<<4));
- + }
- + else if (!firstBuffer) /* mid frame buffer */
- + BD_STATUS_AND_LENGTH_SET (BD_GET(p_FmPort->im.currBdId), bdStatus | BD_R_E);
- +
- + p_FmPort->im.currBdId = GetNextBdId(p_FmPort, p_FmPort->im.currBdId);
- + }
- + else
- + {
- + /* Discard current frame. Return error. */
- + if (p_FmPort->im.firstBdOfFrameId != IM_ILEGAL_BD_ID)
- + {
- + /* Error: No free BD */
- + /* Response: Discard current frame. Return error. */
- + uint16_t cleanBdId = p_FmPort->im.firstBdOfFrameId;
- +
- + ASSERT_COND(p_FmPort->im.firstBdOfFrameId != p_FmPort->im.currBdId);
- +
- + /* Since firstInFrame is not NULL, one buffer at least has already been
- + inserted into the BD ring. Using do-while covers the situation of a
- + frame spanned throughout the whole Tx BD ring (p_CleanBd is incremented
- + prior to testing whether or not it's equal to TxBd). */
- + do
- + {
- + BD_STATUS_AND_LENGTH_SET(BD_GET(cleanBdId), 0);
- + /* Advance BD pointer */
- + cleanBdId = GetNextBdId(p_FmPort, cleanBdId);
- + } while (cleanBdId != p_FmPort->im.currBdId);
- +
- + p_FmPort->im.currBdId = cleanBdId;
- + p_FmPort->im.firstBdOfFrameId = IM_ILEGAL_BD_ID;
- + }
- +
- + return ERROR_CODE(E_FULL);
- + }
- +
- + return E_OK;
- +}
- +
- +void FM_PORT_ImTxConf(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN(p_FmPort->imEn, E_INVALID_STATE);
- + SANITY_CHECK_RETURN(!p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + TxConf(p_FmPort, e_TX_CONF_TYPE_CALLBACK);
- +}
- +
- +t_Error FM_PORT_ImRx(t_Handle h_FmPort)
- +{
- + t_FmPort *p_FmPort = (t_FmPort*)h_FmPort;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmPort, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmPort->imEn, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(!p_FmPort->p_FmPortDriverParam, E_INVALID_HANDLE);
- +
- + return FmPortImRx(p_FmPort);
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Port/fman_port.c
- @@ -0,0 +1,1568 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#include "common/general.h"
- +
- +#include "fman_common.h"
- +#include "fsl_fman_port.h"
- +
- +
- +/* problem Eyal: the following should not be here*/
- +#define NIA_FM_CTL_AC_NO_IPACC_PRE_BMI_ENQ_FRAME 0x00000028
- +
- +static uint32_t get_no_pcd_nia_bmi_ac_enc_frame(struct fman_port_cfg *cfg)
- +{
- + if (cfg->errata_A006675)
- + return NIA_ENG_FM_CTL |
- + NIA_FM_CTL_AC_NO_IPACC_PRE_BMI_ENQ_FRAME;
- + else
- + return NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME;
- +}
- +
- +static int init_bmi_rx(struct fman_port *port,
- + struct fman_port_cfg *cfg,
- + struct fman_port_params *params)
- +{
- + struct fman_port_rx_bmi_regs *regs = &port->bmi_regs->rx;
- + uint32_t tmp;
- +
- + /* Rx Configuration register */
- + tmp = 0;
- + if (port->im_en)
- + tmp |= BMI_PORT_CFG_IM;
- + else if (cfg->discard_override)
- + tmp |= BMI_PORT_CFG_FDOVR;
- + iowrite32be(tmp, ®s->fmbm_rcfg);
- +
- + /* DMA attributes */
- + tmp = (uint32_t)cfg->dma_swap_data << BMI_DMA_ATTR_SWP_SHIFT;
- + if (cfg->dma_ic_stash_on)
- + tmp |= BMI_DMA_ATTR_IC_STASH_ON;
- + if (cfg->dma_header_stash_on)
- + tmp |= BMI_DMA_ATTR_HDR_STASH_ON;
- + if (cfg->dma_sg_stash_on)
- + tmp |= BMI_DMA_ATTR_SG_STASH_ON;
- + if (cfg->dma_write_optimize)
- + tmp |= BMI_DMA_ATTR_WRITE_OPTIMIZE;
- + iowrite32be(tmp, ®s->fmbm_rda);
- +
- + /* Rx FIFO parameters */
- + tmp = (cfg->rx_pri_elevation / FMAN_PORT_BMI_FIFO_UNITS - 1) <<
- + BMI_RX_FIFO_PRI_ELEVATION_SHIFT;
- + tmp |= cfg->rx_fifo_thr / FMAN_PORT_BMI_FIFO_UNITS - 1;
- + iowrite32be(tmp, ®s->fmbm_rfp);
- +
- + if (cfg->excessive_threshold_register)
- + /* always allow access to the extra resources */
- + iowrite32be(BMI_RX_FIFO_THRESHOLD_ETHE, ®s->fmbm_reth);
- +
- + /* Frame end data */
- + tmp = (uint32_t)cfg->checksum_bytes_ignore <<
- + BMI_RX_FRAME_END_CS_IGNORE_SHIFT;
- + tmp |= (uint32_t)cfg->rx_cut_end_bytes <<
- + BMI_RX_FRAME_END_CUT_SHIFT;
- + if (cfg->errata_A006320)
- + tmp &= 0xffe0ffff;
- + iowrite32be(tmp, ®s->fmbm_rfed);
- +
- + /* Internal context parameters */
- + tmp = ((uint32_t)cfg->ic_ext_offset / FMAN_PORT_IC_OFFSET_UNITS) <<
- + BMI_IC_TO_EXT_SHIFT;
- + tmp |= ((uint32_t)cfg->ic_int_offset / FMAN_PORT_IC_OFFSET_UNITS) <<
- + BMI_IC_FROM_INT_SHIFT;
- + tmp |= cfg->ic_size / FMAN_PORT_IC_OFFSET_UNITS;
- + iowrite32be(tmp, ®s->fmbm_ricp);
- +
- + /* Internal buffer offset */
- + tmp = ((uint32_t)cfg->int_buf_start_margin / FMAN_PORT_IC_OFFSET_UNITS)
- + << BMI_INT_BUF_MARG_SHIFT;
- + iowrite32be(tmp, ®s->fmbm_rim);
- +
- + /* External buffer margins */
- + if (!port->im_en)
- + {
- + tmp = (uint32_t)cfg->ext_buf_start_margin <<
- + BMI_EXT_BUF_MARG_START_SHIFT;
- + tmp |= (uint32_t)cfg->ext_buf_end_margin;
- + if (cfg->fmbm_rebm_has_sgd && cfg->no_scatter_gather)
- + tmp |= BMI_SG_DISABLE;
- + iowrite32be(tmp, ®s->fmbm_rebm);
- + }
- +
- + /* Frame attributes */
- + tmp = BMI_CMD_RX_MR_DEF;
- + if (!port->im_en)
- + {
- + tmp |= BMI_CMD_ATTR_ORDER;
- + tmp |= (uint32_t)cfg->color << BMI_CMD_ATTR_COLOR_SHIFT;
- + if (cfg->sync_req)
- + tmp |= BMI_CMD_ATTR_SYNC;
- + }
- + iowrite32be(tmp, ®s->fmbm_rfca);
- +
- + /* NIA */
- + if (port->im_en)
- + tmp = NIA_ENG_FM_CTL | NIA_FM_CTL_AC_IND_MODE_RX;
- + else
- + {
- + tmp = (uint32_t)cfg->rx_fd_bits << BMI_NEXT_ENG_FD_BITS_SHIFT;
- + tmp |= get_no_pcd_nia_bmi_ac_enc_frame(cfg);
- + }
- + iowrite32be(tmp, ®s->fmbm_rfne);
- +
- + /* Enqueue NIA */
- + iowrite32be(NIA_ENG_QMI_ENQ | NIA_ORDER_RESTOR, ®s->fmbm_rfene);
- +
- + /* Default/error queues */
- + if (!port->im_en)
- + {
- + iowrite32be((params->dflt_fqid & 0x00FFFFFF), ®s->fmbm_rfqid);
- + iowrite32be((params->err_fqid & 0x00FFFFFF), ®s->fmbm_refqid);
- + }
- +
- + /* Discard/error masks */
- + iowrite32be(params->discard_mask, ®s->fmbm_rfsdm);
- + iowrite32be(params->err_mask, ®s->fmbm_rfsem);
- +
- + /* Statistics counters */
- + tmp = 0;
- + if (cfg->stats_counters_enable)
- + tmp = BMI_COUNTERS_EN;
- + iowrite32be(tmp, ®s->fmbm_rstc);
- +
- + /* Performance counters */
- + fman_port_set_perf_cnt_params(port, &cfg->perf_cnt_params);
- + tmp = 0;
- + if (cfg->perf_counters_enable)
- + tmp = BMI_COUNTERS_EN;
- + iowrite32be(tmp, ®s->fmbm_rpc);
- +
- + return 0;
- +}
- +
- +static int init_bmi_tx(struct fman_port *port,
- + struct fman_port_cfg *cfg,
- + struct fman_port_params *params)
- +{
- + struct fman_port_tx_bmi_regs *regs = &port->bmi_regs->tx;
- + uint32_t tmp;
- +
- + /* Tx Configuration register */
- + tmp = 0;
- + if (port->im_en)
- + tmp |= BMI_PORT_CFG_IM;
- + iowrite32be(tmp, ®s->fmbm_tcfg);
- +
- + /* DMA attributes */
- + tmp = (uint32_t)cfg->dma_swap_data << BMI_DMA_ATTR_SWP_SHIFT;
- + if (cfg->dma_ic_stash_on)
- + tmp |= BMI_DMA_ATTR_IC_STASH_ON;
- + if (cfg->dma_header_stash_on)
- + tmp |= BMI_DMA_ATTR_HDR_STASH_ON;
- + if (cfg->dma_sg_stash_on)
- + tmp |= BMI_DMA_ATTR_SG_STASH_ON;
- + iowrite32be(tmp, ®s->fmbm_tda);
- +
- + /* Tx FIFO parameters */
- + tmp = (cfg->tx_fifo_min_level / FMAN_PORT_BMI_FIFO_UNITS) <<
- + BMI_TX_FIFO_MIN_FILL_SHIFT;
- + tmp |= ((uint32_t)cfg->tx_fifo_deq_pipeline_depth - 1) <<
- + BMI_FIFO_PIPELINE_DEPTH_SHIFT;
- + tmp |= (uint32_t)(cfg->tx_fifo_low_comf_level /
- + FMAN_PORT_BMI_FIFO_UNITS - 1);
- + iowrite32be(tmp, ®s->fmbm_tfp);
- +
- + /* Frame end data */
- + tmp = (uint32_t)cfg->checksum_bytes_ignore <<
- + BMI_FRAME_END_CS_IGNORE_SHIFT;
- + iowrite32be(tmp, ®s->fmbm_tfed);
- +
- + /* Internal context parameters */
- + if (!port->im_en)
- + {
- + tmp = ((uint32_t)cfg->ic_ext_offset / FMAN_PORT_IC_OFFSET_UNITS) <<
- + BMI_IC_TO_EXT_SHIFT;
- + tmp |= ((uint32_t)cfg->ic_int_offset / FMAN_PORT_IC_OFFSET_UNITS) <<
- + BMI_IC_FROM_INT_SHIFT;
- + tmp |= cfg->ic_size / FMAN_PORT_IC_OFFSET_UNITS;
- + iowrite32be(tmp, ®s->fmbm_ticp);
- + }
- + /* Frame attributes */
- + tmp = BMI_CMD_TX_MR_DEF;
- + if (port->im_en)
- + tmp |= BMI_CMD_MR_DEAS;
- + else
- + {
- + tmp |= BMI_CMD_ATTR_ORDER;
- + tmp |= (uint32_t)cfg->color << BMI_CMD_ATTR_COLOR_SHIFT;
- + }
- + iowrite32be(tmp, ®s->fmbm_tfca);
- +
- + /* Dequeue NIA + enqueue NIA */
- + if (port->im_en)
- + {
- + iowrite32be(NIA_ENG_FM_CTL | NIA_FM_CTL_AC_IND_MODE_TX, ®s->fmbm_tfdne);
- + iowrite32be(NIA_ENG_FM_CTL | NIA_FM_CTL_AC_IND_MODE_TX, ®s->fmbm_tfene);
- + }
- + else
- + {
- + iowrite32be(NIA_ENG_QMI_DEQ, ®s->fmbm_tfdne);
- + iowrite32be(NIA_ENG_QMI_ENQ | NIA_ORDER_RESTOR, ®s->fmbm_tfene);
- + if (cfg->fmbm_tfne_has_features)
- + iowrite32be(!params->dflt_fqid ?
- + BMI_EBD_EN | NIA_BMI_AC_FETCH_ALL_FRAME :
- + NIA_BMI_AC_FETCH_ALL_FRAME, ®s->fmbm_tfne);
- + if (!params->dflt_fqid && params->dont_release_buf)
- + {
- + iowrite32be(0x00FFFFFF, ®s->fmbm_tcfqid);
- + iowrite32be(NIA_ENG_BMI | NIA_BMI_AC_TX_RELEASE, ®s->fmbm_tfene);
- + if (cfg->fmbm_tfne_has_features)
- + iowrite32be(ioread32be(®s->fmbm_tfne) & ~BMI_EBD_EN, ®s->fmbm_tfne);
- + }
- + }
- +
- + /* Confirmation/error queues */
- + if (!port->im_en)
- + {
- + if (params->dflt_fqid || !params->dont_release_buf)
- + iowrite32be(params->dflt_fqid & 0x00FFFFFF, ®s->fmbm_tcfqid);
- + iowrite32be((params->err_fqid & 0x00FFFFFF), ®s->fmbm_tefqid);
- + }
- + /* Statistics counters */
- + tmp = 0;
- + if (cfg->stats_counters_enable)
- + tmp = BMI_COUNTERS_EN;
- + iowrite32be(tmp, ®s->fmbm_tstc);
- +
- + /* Performance counters */
- + fman_port_set_perf_cnt_params(port, &cfg->perf_cnt_params);
- + tmp = 0;
- + if (cfg->perf_counters_enable)
- + tmp = BMI_COUNTERS_EN;
- + iowrite32be(tmp, ®s->fmbm_tpc);
- +
- + return 0;
- +}
- +
- +static int init_bmi_oh(struct fman_port *port,
- + struct fman_port_cfg *cfg,
- + struct fman_port_params *params)
- +{
- + struct fman_port_oh_bmi_regs *regs = &port->bmi_regs->oh;
- + uint32_t tmp;
- +
- + /* OP Configuration register */
- + tmp = 0;
- + if (cfg->discard_override)
- + tmp |= BMI_PORT_CFG_FDOVR;
- + iowrite32be(tmp, ®s->fmbm_ocfg);
- +
- + /* DMA attributes */
- + tmp = (uint32_t)cfg->dma_swap_data << BMI_DMA_ATTR_SWP_SHIFT;
- + if (cfg->dma_ic_stash_on)
- + tmp |= BMI_DMA_ATTR_IC_STASH_ON;
- + if (cfg->dma_header_stash_on)
- + tmp |= BMI_DMA_ATTR_HDR_STASH_ON;
- + if (cfg->dma_sg_stash_on)
- + tmp |= BMI_DMA_ATTR_SG_STASH_ON;
- + if (cfg->dma_write_optimize)
- + tmp |= BMI_DMA_ATTR_WRITE_OPTIMIZE;
- + iowrite32be(tmp, ®s->fmbm_oda);
- +
- + /* Tx FIFO parameters */
- + tmp = ((uint32_t)cfg->tx_fifo_deq_pipeline_depth - 1) <<
- + BMI_FIFO_PIPELINE_DEPTH_SHIFT;
- + iowrite32be(tmp, ®s->fmbm_ofp);
- +
- + /* Internal context parameters */
- + tmp = ((uint32_t)cfg->ic_ext_offset / FMAN_PORT_IC_OFFSET_UNITS) <<
- + BMI_IC_TO_EXT_SHIFT;
- + tmp |= ((uint32_t)cfg->ic_int_offset / FMAN_PORT_IC_OFFSET_UNITS) <<
- + BMI_IC_FROM_INT_SHIFT;
- + tmp |= cfg->ic_size / FMAN_PORT_IC_OFFSET_UNITS;
- + iowrite32be(tmp, ®s->fmbm_oicp);
- +
- + /* Frame attributes */
- + tmp = BMI_CMD_OP_MR_DEF;
- + tmp |= (uint32_t)cfg->color << BMI_CMD_ATTR_COLOR_SHIFT;
- + if (cfg->sync_req)
- + tmp |= BMI_CMD_ATTR_SYNC;
- + if (port->type == E_FMAN_PORT_TYPE_OP)
- + tmp |= BMI_CMD_ATTR_ORDER;
- + iowrite32be(tmp, ®s->fmbm_ofca);
- +
- + /* Internal buffer offset */
- + tmp = ((uint32_t)cfg->int_buf_start_margin / FMAN_PORT_IC_OFFSET_UNITS)
- + << BMI_INT_BUF_MARG_SHIFT;
- + iowrite32be(tmp, ®s->fmbm_oim);
- +
- + /* Dequeue NIA */
- + iowrite32be(NIA_ENG_QMI_DEQ, ®s->fmbm_ofdne);
- +
- + /* NIA and Enqueue NIA */
- + if (port->type == E_FMAN_PORT_TYPE_HC) {
- + iowrite32be(NIA_ENG_FM_CTL | NIA_FM_CTL_AC_HC,
- + ®s->fmbm_ofne);
- + iowrite32be(NIA_ENG_QMI_ENQ, ®s->fmbm_ofene);
- + } else {
- + iowrite32be(get_no_pcd_nia_bmi_ac_enc_frame(cfg),
- + ®s->fmbm_ofne);
- + iowrite32be(NIA_ENG_QMI_ENQ | NIA_ORDER_RESTOR,
- + ®s->fmbm_ofene);
- + }
- +
- + /* Default/error queues */
- + iowrite32be((params->dflt_fqid & 0x00FFFFFF), ®s->fmbm_ofqid);
- + iowrite32be((params->err_fqid & 0x00FFFFFF), ®s->fmbm_oefqid);
- +
- + /* Discard/error masks */
- + if (port->type == E_FMAN_PORT_TYPE_OP) {
- + iowrite32be(params->discard_mask, ®s->fmbm_ofsdm);
- + iowrite32be(params->err_mask, ®s->fmbm_ofsem);
- + }
- +
- + /* Statistics counters */
- + tmp = 0;
- + if (cfg->stats_counters_enable)
- + tmp = BMI_COUNTERS_EN;
- + iowrite32be(tmp, ®s->fmbm_ostc);
- +
- + /* Performance counters */
- + fman_port_set_perf_cnt_params(port, &cfg->perf_cnt_params);
- + tmp = 0;
- + if (cfg->perf_counters_enable)
- + tmp = BMI_COUNTERS_EN;
- + iowrite32be(tmp, ®s->fmbm_opc);
- +
- + return 0;
- +}
- +
- +static int init_qmi(struct fman_port *port,
- + struct fman_port_cfg *cfg,
- + struct fman_port_params *params)
- +{
- + struct fman_port_qmi_regs *regs = port->qmi_regs;
- + uint32_t tmp;
- +
- + tmp = 0;
- + if (cfg->queue_counters_enable)
- + tmp |= QMI_PORT_CFG_EN_COUNTERS;
- + iowrite32be(tmp, ®s->fmqm_pnc);
- +
- + /* Rx port configuration */
- + if ((port->type == E_FMAN_PORT_TYPE_RX) ||
- + (port->type == E_FMAN_PORT_TYPE_RX_10G)) {
- + /* Enqueue NIA */
- + iowrite32be(NIA_ENG_BMI | NIA_BMI_AC_RELEASE, ®s->fmqm_pnen);
- + return 0;
- + }
- +
- + /* Continue with Tx and O/H port configuration */
- + if ((port->type == E_FMAN_PORT_TYPE_TX) ||
- + (port->type == E_FMAN_PORT_TYPE_TX_10G)) {
- + /* Enqueue NIA */
- + iowrite32be(NIA_ENG_BMI | NIA_BMI_AC_TX_RELEASE,
- + ®s->fmqm_pnen);
- + /* Dequeue NIA */
- + iowrite32be(NIA_ENG_BMI | NIA_BMI_AC_TX, ®s->fmqm_pndn);
- + } else {
- + /* Enqueue NIA */
- + iowrite32be(NIA_ENG_BMI | NIA_BMI_AC_RELEASE, ®s->fmqm_pnen);
- + /* Dequeue NIA */
- + iowrite32be(NIA_ENG_BMI | NIA_BMI_AC_FETCH, ®s->fmqm_pndn);
- + }
- +
- + /* Dequeue Configuration register */
- + tmp = 0;
- + if (cfg->deq_high_pri)
- + tmp |= QMI_DEQ_CFG_PRI;
- +
- + switch (cfg->deq_type) {
- + case E_FMAN_PORT_DEQ_BY_PRI:
- + tmp |= QMI_DEQ_CFG_TYPE1;
- + break;
- + case E_FMAN_PORT_DEQ_ACTIVE_FQ:
- + tmp |= QMI_DEQ_CFG_TYPE2;
- + break;
- + case E_FMAN_PORT_DEQ_ACTIVE_FQ_NO_ICS:
- + tmp |= QMI_DEQ_CFG_TYPE3;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + if (cfg->qmi_deq_options_support) {
- + if ((port->type == E_FMAN_PORT_TYPE_HC) &&
- + (cfg->deq_prefetch_opt != E_FMAN_PORT_DEQ_NO_PREFETCH))
- + return -EINVAL;
- +
- + switch (cfg->deq_prefetch_opt) {
- + case E_FMAN_PORT_DEQ_NO_PREFETCH:
- + break;
- + case E_FMAN_PORT_DEQ_PART_PREFETCH:
- + tmp |= QMI_DEQ_CFG_PREFETCH_PARTIAL;
- + break;
- + case E_FMAN_PORT_DEQ_FULL_PREFETCH:
- + tmp |= QMI_DEQ_CFG_PREFETCH_FULL;
- + break;
- + default:
- + return -EINVAL;
- + }
- + }
- + tmp |= (uint32_t)(params->deq_sp & QMI_DEQ_CFG_SP_MASK) <<
- + QMI_DEQ_CFG_SP_SHIFT;
- + tmp |= cfg->deq_byte_cnt;
- + iowrite32be(tmp, ®s->fmqm_pndc);
- +
- + return 0;
- +}
- +
- +static void get_rx_stats_reg(struct fman_port *port,
- + enum fman_port_stats_counters counter,
- + uint32_t **stats_reg)
- +{
- + struct fman_port_rx_bmi_regs *regs = &port->bmi_regs->rx;
- +
- + switch (counter) {
- + case E_FMAN_PORT_STATS_CNT_FRAME:
- + *stats_reg = ®s->fmbm_rfrc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_DISCARD:
- + *stats_reg = ®s->fmbm_rfdc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_DEALLOC_BUF:
- + *stats_reg = ®s->fmbm_rbdc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_RX_BAD_FRAME:
- + *stats_reg = ®s->fmbm_rfbc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_RX_LARGE_FRAME:
- + *stats_reg = ®s->fmbm_rlfc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_RX_OUT_OF_BUF:
- + *stats_reg = ®s->fmbm_rodc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_FILTERED_FRAME:
- + *stats_reg = ®s->fmbm_rffc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_DMA_ERR:
- + *stats_reg = ®s->fmbm_rfldec;
- + break;
- + default:
- + *stats_reg = NULL;
- + }
- +}
- +
- +static void get_tx_stats_reg(struct fman_port *port,
- + enum fman_port_stats_counters counter,
- + uint32_t **stats_reg)
- +{
- + struct fman_port_tx_bmi_regs *regs = &port->bmi_regs->tx;
- +
- + switch (counter) {
- + case E_FMAN_PORT_STATS_CNT_FRAME:
- + *stats_reg = ®s->fmbm_tfrc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_DISCARD:
- + *stats_reg = ®s->fmbm_tfdc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_DEALLOC_BUF:
- + *stats_reg = ®s->fmbm_tbdc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_LEN_ERR:
- + *stats_reg = ®s->fmbm_tfledc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_UNSUPPORTED_FORMAT:
- + *stats_reg = ®s->fmbm_tfufdc;
- + break;
- + default:
- + *stats_reg = NULL;
- + }
- +}
- +
- +static void get_oh_stats_reg(struct fman_port *port,
- + enum fman_port_stats_counters counter,
- + uint32_t **stats_reg)
- +{
- + struct fman_port_oh_bmi_regs *regs = &port->bmi_regs->oh;
- +
- + switch (counter) {
- + case E_FMAN_PORT_STATS_CNT_FRAME:
- + *stats_reg = ®s->fmbm_ofrc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_DISCARD:
- + *stats_reg = ®s->fmbm_ofdc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_DEALLOC_BUF:
- + *stats_reg = ®s->fmbm_obdc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_FILTERED_FRAME:
- + *stats_reg = ®s->fmbm_offc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_DMA_ERR:
- + *stats_reg = ®s->fmbm_ofldec;
- + break;
- + case E_FMAN_PORT_STATS_CNT_LEN_ERR:
- + *stats_reg = ®s->fmbm_ofledc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_UNSUPPORTED_FORMAT:
- + *stats_reg = ®s->fmbm_ofufdc;
- + break;
- + case E_FMAN_PORT_STATS_CNT_WRED_DISCARD:
- + *stats_reg = ®s->fmbm_ofwdc;
- + break;
- + default:
- + *stats_reg = NULL;
- + }
- +}
- +
- +static void get_rx_perf_reg(struct fman_port *port,
- + enum fman_port_perf_counters counter,
- + uint32_t **perf_reg)
- +{
- + struct fman_port_rx_bmi_regs *regs = &port->bmi_regs->rx;
- +
- + switch (counter) {
- + case E_FMAN_PORT_PERF_CNT_CYCLE:
- + *perf_reg = ®s->fmbm_rccn;
- + break;
- + case E_FMAN_PORT_PERF_CNT_TASK_UTIL:
- + *perf_reg = ®s->fmbm_rtuc;
- + break;
- + case E_FMAN_PORT_PERF_CNT_QUEUE_UTIL:
- + *perf_reg = ®s->fmbm_rrquc;
- + break;
- + case E_FMAN_PORT_PERF_CNT_DMA_UTIL:
- + *perf_reg = ®s->fmbm_rduc;
- + break;
- + case E_FMAN_PORT_PERF_CNT_FIFO_UTIL:
- + *perf_reg = ®s->fmbm_rfuc;
- + break;
- + case E_FMAN_PORT_PERF_CNT_RX_PAUSE:
- + *perf_reg = ®s->fmbm_rpac;
- + break;
- + default:
- + *perf_reg = NULL;
- + }
- +}
- +
- +static void get_tx_perf_reg(struct fman_port *port,
- + enum fman_port_perf_counters counter,
- + uint32_t **perf_reg)
- +{
- + struct fman_port_tx_bmi_regs *regs = &port->bmi_regs->tx;
- +
- + switch (counter) {
- + case E_FMAN_PORT_PERF_CNT_CYCLE:
- + *perf_reg = ®s->fmbm_tccn;
- + break;
- + case E_FMAN_PORT_PERF_CNT_TASK_UTIL:
- + *perf_reg = ®s->fmbm_ttuc;
- + break;
- + case E_FMAN_PORT_PERF_CNT_QUEUE_UTIL:
- + *perf_reg = ®s->fmbm_ttcquc;
- + break;
- + case E_FMAN_PORT_PERF_CNT_DMA_UTIL:
- + *perf_reg = ®s->fmbm_tduc;
- + break;
- + case E_FMAN_PORT_PERF_CNT_FIFO_UTIL:
- + *perf_reg = ®s->fmbm_tfuc;
- + break;
- + default:
- + *perf_reg = NULL;
- + }
- +}
- +
- +static void get_oh_perf_reg(struct fman_port *port,
- + enum fman_port_perf_counters counter,
- + uint32_t **perf_reg)
- +{
- + struct fman_port_oh_bmi_regs *regs = &port->bmi_regs->oh;
- +
- + switch (counter) {
- + case E_FMAN_PORT_PERF_CNT_CYCLE:
- + *perf_reg = ®s->fmbm_occn;
- + break;
- + case E_FMAN_PORT_PERF_CNT_TASK_UTIL:
- + *perf_reg = ®s->fmbm_otuc;
- + break;
- + case E_FMAN_PORT_PERF_CNT_DMA_UTIL:
- + *perf_reg = ®s->fmbm_oduc;
- + break;
- + case E_FMAN_PORT_PERF_CNT_FIFO_UTIL:
- + *perf_reg = ®s->fmbm_ofuc;
- + break;
- + default:
- + *perf_reg = NULL;
- + }
- +}
- +
- +static void get_qmi_counter_reg(struct fman_port *port,
- + enum fman_port_qmi_counters counter,
- + uint32_t **queue_reg)
- +{
- + struct fman_port_qmi_regs *regs = port->qmi_regs;
- +
- + switch (counter) {
- + case E_FMAN_PORT_ENQ_TOTAL:
- + *queue_reg = ®s->fmqm_pnetfc;
- + break;
- + case E_FMAN_PORT_DEQ_TOTAL:
- + if ((port->type == E_FMAN_PORT_TYPE_RX) ||
- + (port->type == E_FMAN_PORT_TYPE_RX_10G))
- + /* Counter not available for Rx ports */
- + *queue_reg = NULL;
- + else
- + *queue_reg = ®s->fmqm_pndtfc;
- + break;
- + case E_FMAN_PORT_DEQ_FROM_DFLT:
- + if ((port->type == E_FMAN_PORT_TYPE_RX) ||
- + (port->type == E_FMAN_PORT_TYPE_RX_10G))
- + /* Counter not available for Rx ports */
- + *queue_reg = NULL;
- + else
- + *queue_reg = ®s->fmqm_pndfdc;
- + break;
- + case E_FMAN_PORT_DEQ_CONFIRM:
- + if ((port->type == E_FMAN_PORT_TYPE_RX) ||
- + (port->type == E_FMAN_PORT_TYPE_RX_10G))
- + /* Counter not available for Rx ports */
- + *queue_reg = NULL;
- + else
- + *queue_reg = ®s->fmqm_pndcc;
- + break;
- + default:
- + *queue_reg = NULL;
- + }
- +}
- +
- +void fman_port_defconfig(struct fman_port_cfg *cfg, enum fman_port_type type)
- +{
- + cfg->dma_swap_data = E_FMAN_PORT_DMA_NO_SWAP;
- + cfg->dma_ic_stash_on = FALSE;
- + cfg->dma_header_stash_on = FALSE;
- + cfg->dma_sg_stash_on = FALSE;
- + cfg->dma_write_optimize = TRUE;
- + cfg->color = E_FMAN_PORT_COLOR_GREEN;
- + cfg->discard_override = FALSE;
- + cfg->checksum_bytes_ignore = 0;
- + cfg->rx_cut_end_bytes = 4;
- + cfg->rx_pri_elevation = ((0x3FF + 1) * FMAN_PORT_BMI_FIFO_UNITS);
- + cfg->rx_fifo_thr = ((0x3FF + 1) * FMAN_PORT_BMI_FIFO_UNITS);
- + cfg->rx_fd_bits = 0;
- + cfg->ic_ext_offset = 0;
- + cfg->ic_int_offset = 0;
- + cfg->ic_size = 0;
- + cfg->int_buf_start_margin = 0;
- + cfg->ext_buf_start_margin = 0;
- + cfg->ext_buf_end_margin = 0;
- + cfg->tx_fifo_min_level = 0;
- + cfg->tx_fifo_low_comf_level = (5 * KILOBYTE);
- + cfg->stats_counters_enable = TRUE;
- + cfg->perf_counters_enable = TRUE;
- + cfg->deq_type = E_FMAN_PORT_DEQ_BY_PRI;
- +
- + if (type == E_FMAN_PORT_TYPE_HC) {
- + cfg->sync_req = FALSE;
- + cfg->deq_prefetch_opt = E_FMAN_PORT_DEQ_NO_PREFETCH;
- + } else {
- + cfg->sync_req = TRUE;
- + cfg->deq_prefetch_opt = E_FMAN_PORT_DEQ_FULL_PREFETCH;
- + }
- +
- + if (type == E_FMAN_PORT_TYPE_TX_10G) {
- + cfg->tx_fifo_deq_pipeline_depth = 4;
- + cfg->deq_high_pri = TRUE;
- + cfg->deq_byte_cnt = 0x1400;
- + } else {
- + if ((type == E_FMAN_PORT_TYPE_HC) ||
- + (type == E_FMAN_PORT_TYPE_OP))
- + cfg->tx_fifo_deq_pipeline_depth = 2;
- + else
- + cfg->tx_fifo_deq_pipeline_depth = 1;
- +
- + cfg->deq_high_pri = FALSE;
- + cfg->deq_byte_cnt = 0x400;
- + }
- + cfg->no_scatter_gather = DEFAULT_FMAN_SP_NO_SCATTER_GATHER;
- +}
- +
- +static uint8_t fman_port_find_bpool(struct fman_port *port, uint8_t bpid)
- +{
- + uint32_t *bp_reg, tmp;
- + uint8_t i, id;
- +
- + /* Find the pool */
- + bp_reg = port->bmi_regs->rx.fmbm_ebmpi;
- + for (i = 0;
- + (i < port->ext_pools_num && (i < FMAN_PORT_MAX_EXT_POOLS_NUM));
- + i++) {
- + tmp = ioread32be(&bp_reg[i]);
- + id = (uint8_t)((tmp & BMI_EXT_BUF_POOL_ID_MASK) >>
- + BMI_EXT_BUF_POOL_ID_SHIFT);
- +
- + if (id == bpid)
- + break;
- + }
- +
- + return i;
- +}
- +
- +int fman_port_init(struct fman_port *port,
- + struct fman_port_cfg *cfg,
- + struct fman_port_params *params)
- +{
- + int err;
- +
- + /* Init BMI registers */
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + err = init_bmi_rx(port, cfg, params);
- + break;
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + err = init_bmi_tx(port, cfg, params);
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + case E_FMAN_PORT_TYPE_HC:
- + err = init_bmi_oh(port, cfg, params);
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + if (err)
- + return err;
- +
- + /* Init QMI registers */
- + if (!port->im_en)
- + {
- + err = init_qmi(port, cfg, params);
- + return err;
- + }
- + return 0;
- +}
- +
- +int fman_port_enable(struct fman_port *port)
- +{
- + uint32_t *bmi_cfg_reg, tmp;
- + bool rx_port;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + bmi_cfg_reg = &port->bmi_regs->rx.fmbm_rcfg;
- + rx_port = TRUE;
- + break;
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + bmi_cfg_reg = &port->bmi_regs->tx.fmbm_tcfg;
- + rx_port = FALSE;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + case E_FMAN_PORT_TYPE_HC:
- + bmi_cfg_reg = &port->bmi_regs->oh.fmbm_ocfg;
- + rx_port = FALSE;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + /* Enable QMI */
- + if (!rx_port) {
- + tmp = ioread32be(&port->qmi_regs->fmqm_pnc) | QMI_PORT_CFG_EN;
- + iowrite32be(tmp, &port->qmi_regs->fmqm_pnc);
- + }
- +
- + /* Enable BMI */
- + tmp = ioread32be(bmi_cfg_reg) | BMI_PORT_CFG_EN;
- + iowrite32be(tmp, bmi_cfg_reg);
- +
- + return 0;
- +}
- +
- +int fman_port_disable(const struct fman_port *port)
- +{
- + uint32_t *bmi_cfg_reg, *bmi_status_reg, tmp;
- + bool rx_port, failure = FALSE;
- + int count;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + bmi_cfg_reg = &port->bmi_regs->rx.fmbm_rcfg;
- + bmi_status_reg = &port->bmi_regs->rx.fmbm_rst;
- + rx_port = TRUE;
- + break;
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + bmi_cfg_reg = &port->bmi_regs->tx.fmbm_tcfg;
- + bmi_status_reg = &port->bmi_regs->tx.fmbm_tst;
- + rx_port = FALSE;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + case E_FMAN_PORT_TYPE_HC:
- + bmi_cfg_reg = &port->bmi_regs->oh.fmbm_ocfg;
- + bmi_status_reg = &port->bmi_regs->oh.fmbm_ost;
- + rx_port = FALSE;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + /* Disable QMI */
- + if (!rx_port) {
- + tmp = ioread32be(&port->qmi_regs->fmqm_pnc) & ~QMI_PORT_CFG_EN;
- + iowrite32be(tmp, &port->qmi_regs->fmqm_pnc);
- +
- + /* Wait for QMI to finish FD handling */
- + count = 100;
- + do {
- + udelay(10);
- + tmp = ioread32be(&port->qmi_regs->fmqm_pns);
- + } while ((tmp & QMI_PORT_STATUS_DEQ_FD_BSY) && --count);
- +
- + if (count == 0)
- + {
- + /* Timeout */
- + failure = TRUE;
- + }
- + }
- +
- + /* Disable BMI */
- + tmp = ioread32be(bmi_cfg_reg) & ~BMI_PORT_CFG_EN;
- + iowrite32be(tmp, bmi_cfg_reg);
- +
- + /* Wait for graceful stop end */
- + count = 500;
- + do {
- + udelay(10);
- + tmp = ioread32be(bmi_status_reg);
- + } while ((tmp & BMI_PORT_STATUS_BSY) && --count);
- +
- + if (count == 0)
- + {
- + /* Timeout */
- + failure = TRUE;
- + }
- +
- + if (failure)
- + return -EBUSY;
- +
- + return 0;
- +}
- +
- +int fman_port_set_bpools(const struct fman_port *port,
- + const struct fman_port_bpools *bp)
- +{
- + uint32_t tmp, *bp_reg, *bp_depl_reg;
- + uint8_t i, max_bp_num;
- + bool grp_depl_used = FALSE, rx_port;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + max_bp_num = port->ext_pools_num;
- + rx_port = TRUE;
- + bp_reg = port->bmi_regs->rx.fmbm_ebmpi;
- + bp_depl_reg = &port->bmi_regs->rx.fmbm_mpd;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + if (port->fm_rev_maj != 4)
- + return -EINVAL;
- + max_bp_num = FMAN_PORT_OBS_EXT_POOLS_NUM;
- + rx_port = FALSE;
- + bp_reg = port->bmi_regs->oh.fmbm_oebmpi;
- + bp_depl_reg = &port->bmi_regs->oh.fmbm_ompd;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + if (rx_port) {
- + /* Check buffers are provided in ascending order */
- + for (i = 0;
- + (i < (bp->count-1) && (i < FMAN_PORT_MAX_EXT_POOLS_NUM - 1));
- + i++) {
- + if (bp->bpool[i].size > bp->bpool[i+1].size)
- + return -EINVAL;
- + }
- + }
- +
- + /* Set up external buffers pools */
- + for (i = 0; i < bp->count; i++) {
- + tmp = BMI_EXT_BUF_POOL_VALID;
- + tmp |= ((uint32_t)bp->bpool[i].bpid <<
- + BMI_EXT_BUF_POOL_ID_SHIFT) & BMI_EXT_BUF_POOL_ID_MASK;
- +
- + if (rx_port) {
- + if (bp->counters_enable)
- + tmp |= BMI_EXT_BUF_POOL_EN_COUNTER;
- +
- + if (bp->bpool[i].is_backup)
- + tmp |= BMI_EXT_BUF_POOL_BACKUP;
- +
- + tmp |= (uint32_t)bp->bpool[i].size;
- + }
- +
- + iowrite32be(tmp, &bp_reg[i]);
- + }
- +
- + /* Clear unused pools */
- + for (i = bp->count; i < max_bp_num; i++)
- + iowrite32be(0, &bp_reg[i]);
- +
- + /* Pools depletion */
- + tmp = 0;
- + for (i = 0; i < FMAN_PORT_MAX_EXT_POOLS_NUM; i++) {
- + if (bp->bpool[i].grp_bp_depleted) {
- + grp_depl_used = TRUE;
- + tmp |= 0x80000000 >> i;
- + }
- +
- + if (bp->bpool[i].single_bp_depleted)
- + tmp |= 0x80 >> i;
- +
- + if (bp->bpool[i].pfc_priorities_en)
- + tmp |= 0x0100 << i;
- + }
- +
- + if (grp_depl_used)
- + tmp |= ((uint32_t)bp->grp_bp_depleted_num - 1) <<
- + BMI_POOL_DEP_NUM_OF_POOLS_SHIFT;
- +
- + iowrite32be(tmp, bp_depl_reg);
- + return 0;
- +}
- +
- +int fman_port_set_rate_limiter(struct fman_port *port,
- + struct fman_port_rate_limiter *rate_limiter)
- +{
- + uint32_t *rate_limit_reg, *rate_limit_scale_reg;
- + uint32_t granularity, tmp;
- + uint8_t usec_bit, factor;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + rate_limit_reg = &port->bmi_regs->tx.fmbm_trlmt;
- + rate_limit_scale_reg = &port->bmi_regs->tx.fmbm_trlmts;
- + granularity = BMI_RATE_LIMIT_GRAN_TX;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + rate_limit_reg = &port->bmi_regs->oh.fmbm_orlmt;
- + rate_limit_scale_reg = &port->bmi_regs->oh.fmbm_orlmts;
- + granularity = BMI_RATE_LIMIT_GRAN_OP;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + /* Factor is per 1 usec count */
- + factor = 1;
- + usec_bit = rate_limiter->count_1micro_bit;
- +
- + /* If rate limit is too small for an 1usec factor, adjust timestamp
- + * scale and multiply the factor */
- + while (rate_limiter->rate < (granularity / factor)) {
- + if (usec_bit == 31)
- + /* Can't configure rate limiter - rate is too small */
- + return -EINVAL;
- +
- + usec_bit++;
- + factor <<= 1;
- + }
- +
- + /* Figure out register value. The "while" above quarantees that
- + * (rate_limiter->rate * factor / granularity) >= 1 */
- + tmp = (uint32_t)(rate_limiter->rate * factor / granularity - 1);
- +
- + /* Check rate limit isn't too large */
- + if (tmp >= BMI_RATE_LIMIT_MAX_RATE_IN_GRAN_UNITS)
- + return -EINVAL;
- +
- + /* Check burst size is in allowed range */
- + if ((rate_limiter->burst_size == 0) ||
- + (rate_limiter->burst_size >
- + BMI_RATE_LIMIT_MAX_BURST_SIZE))
- + return -EINVAL;
- +
- + tmp |= (uint32_t)(rate_limiter->burst_size - 1) <<
- + BMI_RATE_LIMIT_MAX_BURST_SHIFT;
- +
- + if ((port->type == E_FMAN_PORT_TYPE_OP) &&
- + (port->fm_rev_maj == 4)) {
- + if (rate_limiter->high_burst_size_gran)
- + tmp |= BMI_RATE_LIMIT_HIGH_BURST_SIZE_GRAN;
- + }
- +
- + iowrite32be(tmp, rate_limit_reg);
- +
- + /* Set up rate limiter scale register */
- + tmp = BMI_RATE_LIMIT_SCALE_EN;
- + tmp |= (31 - (uint32_t)usec_bit) << BMI_RATE_LIMIT_SCALE_TSBS_SHIFT;
- +
- + if ((port->type == E_FMAN_PORT_TYPE_OP) &&
- + (port->fm_rev_maj == 4))
- + tmp |= rate_limiter->rate_factor;
- +
- + iowrite32be(tmp, rate_limit_scale_reg);
- +
- + return 0;
- +}
- +
- +int fman_port_delete_rate_limiter(struct fman_port *port)
- +{
- + uint32_t *rate_limit_scale_reg;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + rate_limit_scale_reg = &port->bmi_regs->tx.fmbm_trlmts;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + rate_limit_scale_reg = &port->bmi_regs->oh.fmbm_orlmts;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + iowrite32be(0, rate_limit_scale_reg);
- + return 0;
- +}
- +
- +int fman_port_set_err_mask(struct fman_port *port, uint32_t err_mask)
- +{
- + uint32_t *err_mask_reg;
- +
- + /* Obtain register address */
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + err_mask_reg = &port->bmi_regs->rx.fmbm_rfsem;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + err_mask_reg = &port->bmi_regs->oh.fmbm_ofsem;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + iowrite32be(err_mask, err_mask_reg);
- + return 0;
- +}
- +
- +int fman_port_set_discard_mask(struct fman_port *port, uint32_t discard_mask)
- +{
- + uint32_t *discard_mask_reg;
- +
- + /* Obtain register address */
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + discard_mask_reg = &port->bmi_regs->rx.fmbm_rfsdm;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + discard_mask_reg = &port->bmi_regs->oh.fmbm_ofsdm;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + iowrite32be(discard_mask, discard_mask_reg);
- + return 0;
- +}
- +
- +int fman_port_modify_rx_fd_bits(struct fman_port *port,
- + uint8_t rx_fd_bits,
- + bool add)
- +{
- + uint32_t tmp;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + tmp = ioread32be(&port->bmi_regs->rx.fmbm_rfne);
- +
- + if (add)
- + tmp |= (uint32_t)rx_fd_bits << BMI_NEXT_ENG_FD_BITS_SHIFT;
- + else
- + tmp &= ~((uint32_t)rx_fd_bits << BMI_NEXT_ENG_FD_BITS_SHIFT);
- +
- + iowrite32be(tmp, &port->bmi_regs->rx.fmbm_rfne);
- + return 0;
- +}
- +
- +int fman_port_set_perf_cnt_params(struct fman_port *port,
- + struct fman_port_perf_cnt_params *params)
- +{
- + uint32_t *pcp_reg, tmp;
- +
- + /* Obtain register address and check parameters are in range */
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + pcp_reg = &port->bmi_regs->rx.fmbm_rpcp;
- + if ((params->queue_val == 0) ||
- + (params->queue_val > MAX_PERFORMANCE_RX_QUEUE_COMP))
- + return -EINVAL;
- + break;
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + pcp_reg = &port->bmi_regs->tx.fmbm_tpcp;
- + if ((params->queue_val == 0) ||
- + (params->queue_val > MAX_PERFORMANCE_TX_QUEUE_COMP))
- + return -EINVAL;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + case E_FMAN_PORT_TYPE_HC:
- + pcp_reg = &port->bmi_regs->oh.fmbm_opcp;
- + if (params->queue_val != 0)
- + return -EINVAL;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + if ((params->task_val == 0) ||
- + (params->task_val > MAX_PERFORMANCE_TASK_COMP))
- + return -EINVAL;
- + if ((params->dma_val == 0) ||
- + (params->dma_val > MAX_PERFORMANCE_DMA_COMP))
- + return -EINVAL;
- + if ((params->fifo_val == 0) ||
- + ((params->fifo_val / FMAN_PORT_BMI_FIFO_UNITS) >
- + MAX_PERFORMANCE_FIFO_COMP))
- + return -EINVAL;
- + tmp = (uint32_t)(params->task_val - 1) <<
- + BMI_PERFORMANCE_TASK_COMP_SHIFT;
- + tmp |= (uint32_t)(params->dma_val - 1) <<
- + BMI_PERFORMANCE_DMA_COMP_SHIFT;
- + tmp |= (uint32_t)(params->fifo_val / FMAN_PORT_BMI_FIFO_UNITS - 1);
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + tmp |= (uint32_t)(params->queue_val - 1) <<
- + BMI_PERFORMANCE_QUEUE_COMP_SHIFT;
- + break;
- + default:
- + break;
- + }
- +
- +
- + iowrite32be(tmp, pcp_reg);
- + return 0;
- +}
- +
- +int fman_port_set_stats_cnt_mode(struct fman_port *port, bool enable)
- +{
- + uint32_t *stats_reg, tmp;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + stats_reg = &port->bmi_regs->rx.fmbm_rstc;
- + break;
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + stats_reg = &port->bmi_regs->tx.fmbm_tstc;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + case E_FMAN_PORT_TYPE_HC:
- + stats_reg = &port->bmi_regs->oh.fmbm_ostc;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + tmp = ioread32be(stats_reg);
- +
- + if (enable)
- + tmp |= BMI_COUNTERS_EN;
- + else
- + tmp &= ~BMI_COUNTERS_EN;
- +
- + iowrite32be(tmp, stats_reg);
- + return 0;
- +}
- +
- +int fman_port_set_perf_cnt_mode(struct fman_port *port, bool enable)
- +{
- + uint32_t *stats_reg, tmp;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + stats_reg = &port->bmi_regs->rx.fmbm_rpc;
- + break;
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + stats_reg = &port->bmi_regs->tx.fmbm_tpc;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + case E_FMAN_PORT_TYPE_HC:
- + stats_reg = &port->bmi_regs->oh.fmbm_opc;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + tmp = ioread32be(stats_reg);
- +
- + if (enable)
- + tmp |= BMI_COUNTERS_EN;
- + else
- + tmp &= ~BMI_COUNTERS_EN;
- +
- + iowrite32be(tmp, stats_reg);
- + return 0;
- +}
- +
- +int fman_port_set_queue_cnt_mode(struct fman_port *port, bool enable)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(&port->qmi_regs->fmqm_pnc);
- +
- + if (enable)
- + tmp |= QMI_PORT_CFG_EN_COUNTERS;
- + else
- + tmp &= ~QMI_PORT_CFG_EN_COUNTERS;
- +
- + iowrite32be(tmp, &port->qmi_regs->fmqm_pnc);
- + return 0;
- +}
- +
- +int fman_port_set_bpool_cnt_mode(struct fman_port *port,
- + uint8_t bpid,
- + bool enable)
- +{
- + uint8_t index;
- + uint32_t tmp;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + /* Find the pool */
- + index = fman_port_find_bpool(port, bpid);
- + if (index == port->ext_pools_num || index == FMAN_PORT_MAX_EXT_POOLS_NUM)
- + /* Not found */
- + return -EINVAL;
- +
- + tmp = ioread32be(&port->bmi_regs->rx.fmbm_ebmpi[index]);
- +
- + if (enable)
- + tmp |= BMI_EXT_BUF_POOL_EN_COUNTER;
- + else
- + tmp &= ~BMI_EXT_BUF_POOL_EN_COUNTER;
- +
- + iowrite32be(tmp, &port->bmi_regs->rx.fmbm_ebmpi[index]);
- + return 0;
- +}
- +
- +uint32_t fman_port_get_stats_counter(struct fman_port *port,
- + enum fman_port_stats_counters counter)
- +{
- + uint32_t *stats_reg, ret_val;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + get_rx_stats_reg(port, counter, &stats_reg);
- + break;
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + get_tx_stats_reg(port, counter, &stats_reg);
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + case E_FMAN_PORT_TYPE_HC:
- + get_oh_stats_reg(port, counter, &stats_reg);
- + break;
- + default:
- + stats_reg = NULL;
- + }
- +
- + if (stats_reg == NULL)
- + return 0;
- +
- + ret_val = ioread32be(stats_reg);
- + return ret_val;
- +}
- +
- +void fman_port_set_stats_counter(struct fman_port *port,
- + enum fman_port_stats_counters counter,
- + uint32_t value)
- +{
- + uint32_t *stats_reg;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + get_rx_stats_reg(port, counter, &stats_reg);
- + break;
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + get_tx_stats_reg(port, counter, &stats_reg);
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + case E_FMAN_PORT_TYPE_HC:
- + get_oh_stats_reg(port, counter, &stats_reg);
- + break;
- + default:
- + stats_reg = NULL;
- + }
- +
- + if (stats_reg == NULL)
- + return;
- +
- + iowrite32be(value, stats_reg);
- +}
- +
- +uint32_t fman_port_get_perf_counter(struct fman_port *port,
- + enum fman_port_perf_counters counter)
- +{
- + uint32_t *perf_reg, ret_val;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + get_rx_perf_reg(port, counter, &perf_reg);
- + break;
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + get_tx_perf_reg(port, counter, &perf_reg);
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + case E_FMAN_PORT_TYPE_HC:
- + get_oh_perf_reg(port, counter, &perf_reg);
- + break;
- + default:
- + perf_reg = NULL;
- + }
- +
- + if (perf_reg == NULL)
- + return 0;
- +
- + ret_val = ioread32be(perf_reg);
- + return ret_val;
- +}
- +
- +void fman_port_set_perf_counter(struct fman_port *port,
- + enum fman_port_perf_counters counter,
- + uint32_t value)
- +{
- + uint32_t *perf_reg;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + get_rx_perf_reg(port, counter, &perf_reg);
- + break;
- + case E_FMAN_PORT_TYPE_TX:
- + case E_FMAN_PORT_TYPE_TX_10G:
- + get_tx_perf_reg(port, counter, &perf_reg);
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + case E_FMAN_PORT_TYPE_HC:
- + get_oh_perf_reg(port, counter, &perf_reg);
- + break;
- + default:
- + perf_reg = NULL;
- + }
- +
- + if (perf_reg == NULL)
- + return;
- +
- + iowrite32be(value, perf_reg);
- +}
- +
- +uint32_t fman_port_get_qmi_counter(struct fman_port *port,
- + enum fman_port_qmi_counters counter)
- +{
- + uint32_t *queue_reg, ret_val;
- +
- + get_qmi_counter_reg(port, counter, &queue_reg);
- +
- + if (queue_reg == NULL)
- + return 0;
- +
- + ret_val = ioread32be(queue_reg);
- + return ret_val;
- +}
- +
- +void fman_port_set_qmi_counter(struct fman_port *port,
- + enum fman_port_qmi_counters counter,
- + uint32_t value)
- +{
- + uint32_t *queue_reg;
- +
- + get_qmi_counter_reg(port, counter, &queue_reg);
- +
- + if (queue_reg == NULL)
- + return;
- +
- + iowrite32be(value, queue_reg);
- +}
- +
- +uint32_t fman_port_get_bpool_counter(struct fman_port *port, uint8_t bpid)
- +{
- + uint8_t index;
- + uint32_t ret_val;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + break;
- + default:
- + return 0;
- + }
- +
- + /* Find the pool */
- + index = fman_port_find_bpool(port, bpid);
- + if (index == port->ext_pools_num || index == FMAN_PORT_MAX_EXT_POOLS_NUM)
- + /* Not found */
- + return 0;
- +
- + ret_val = ioread32be(&port->bmi_regs->rx.fmbm_acnt[index]);
- + return ret_val;
- +}
- +
- +void fman_port_set_bpool_counter(struct fman_port *port,
- + uint8_t bpid,
- + uint32_t value)
- +{
- + uint8_t index;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + break;
- + default:
- + return;
- + }
- +
- + /* Find the pool */
- + index = fman_port_find_bpool(port, bpid);
- + if (index == port->ext_pools_num || index == FMAN_PORT_MAX_EXT_POOLS_NUM)
- + /* Not found */
- + return;
- +
- + iowrite32be(value, &port->bmi_regs->rx.fmbm_acnt[index]);
- +}
- +
- +int fman_port_add_congestion_grps(struct fman_port *port,
- + uint32_t grps_map[FMAN_PORT_CG_MAP_NUM])
- +{
- + int i;
- + uint32_t tmp, *grp_map_reg;
- + uint8_t max_grp_map_num;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + if (port->fm_rev_maj == 4)
- + max_grp_map_num = 1;
- + else
- + max_grp_map_num = FMAN_PORT_CG_MAP_NUM;
- + grp_map_reg = port->bmi_regs->rx.fmbm_rcgm;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + max_grp_map_num = 1;
- + if (port->fm_rev_maj != 4)
- + return -EINVAL;
- + grp_map_reg = port->bmi_regs->oh.fmbm_ocgm;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + for (i = (max_grp_map_num - 1); i >= 0; i--) {
- + if (grps_map[i] == 0)
- + continue;
- + tmp = ioread32be(&grp_map_reg[i]);
- + tmp |= grps_map[i];
- + iowrite32be(tmp, &grp_map_reg[i]);
- + }
- +
- + return 0;
- +}
- +
- +int fman_port_remove_congestion_grps(struct fman_port *port,
- + uint32_t grps_map[FMAN_PORT_CG_MAP_NUM])
- +{
- + int i;
- + uint32_t tmp, *grp_map_reg;
- + uint8_t max_grp_map_num;
- +
- + switch (port->type) {
- + case E_FMAN_PORT_TYPE_RX:
- + case E_FMAN_PORT_TYPE_RX_10G:
- + if (port->fm_rev_maj == 4)
- + max_grp_map_num = 1;
- + else
- + max_grp_map_num = FMAN_PORT_CG_MAP_NUM;
- + grp_map_reg = port->bmi_regs->rx.fmbm_rcgm;
- + break;
- + case E_FMAN_PORT_TYPE_OP:
- + max_grp_map_num = 1;
- + if (port->fm_rev_maj != 4)
- + return -EINVAL;
- + grp_map_reg = port->bmi_regs->oh.fmbm_ocgm;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + for (i = (max_grp_map_num - 1); i >= 0; i--) {
- + if (grps_map[i] == 0)
- + continue;
- + tmp = ioread32be(&grp_map_reg[i]);
- + tmp &= ~grps_map[i];
- + iowrite32be(tmp, &grp_map_reg[i]);
- + }
- + return 0;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Rtc/Makefile
- @@ -0,0 +1,15 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +
- +NCSW_FM_INC = $(srctree)/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc
- +
- +ccflags-y += -I$(NCSW_FM_INC)
- +
- +obj-y += fsl-ncsw-RTC.o
- +
- +fsl-ncsw-RTC-objs := fm_rtc.o fman_rtc.o
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Rtc/fm_rtc.c
- @@ -0,0 +1,692 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_rtc.c
- +
- + @Description FM RTC driver implementation.
- +
- + @Cautions None
- +*//***************************************************************************/
- +
- +#include "error_ext.h"
- +#include "debug_ext.h"
- +#include "string_ext.h"
- +#include "part_ext.h"
- +#include "xx_ext.h"
- +#include "ncsw_ext.h"
- +
- +#include "fm_rtc.h"
- +#include "fm_common.h"
- +
- +
- +
- +/*****************************************************************************/
- +static t_Error CheckInitParameters(t_FmRtc *p_Rtc)
- +{
- + struct rtc_cfg *p_RtcDriverParam = p_Rtc->p_RtcDriverParam;
- + int i;
- +
- + if ((p_RtcDriverParam->src_clk != E_FMAN_RTC_SOURCE_CLOCK_EXTERNAL) &&
- + (p_RtcDriverParam->src_clk != E_FMAN_RTC_SOURCE_CLOCK_SYSTEM) &&
- + (p_RtcDriverParam->src_clk != E_FMAN_RTC_SOURCE_CLOCK_OSCILATOR))
- + RETURN_ERROR(MAJOR, E_INVALID_CLOCK, ("Source clock undefined"));
- +
- + if (p_Rtc->outputClockDivisor == 0)
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("Divisor for output clock (should be positive)"));
- + }
- +
- + for (i=0; i < FM_RTC_NUM_OF_ALARMS; i++)
- + {
- + if ((p_RtcDriverParam->alarm_polarity[i] != E_FMAN_RTC_ALARM_POLARITY_ACTIVE_LOW) &&
- + (p_RtcDriverParam->alarm_polarity[i] != E_FMAN_RTC_ALARM_POLARITY_ACTIVE_HIGH))
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("Alarm %d signal polarity", i));
- + }
- + }
- + for (i=0; i < FM_RTC_NUM_OF_EXT_TRIGGERS; i++)
- + {
- + if ((p_RtcDriverParam->trigger_polarity[i] != E_FMAN_RTC_TRIGGER_ON_FALLING_EDGE) &&
- + (p_RtcDriverParam->trigger_polarity[i] != E_FMAN_RTC_TRIGGER_ON_RISING_EDGE))
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("Trigger %d signal polarity", i));
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +static void RtcExceptions(t_Handle h_FmRtc)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- + struct rtc_regs *p_MemMap;
- + register uint32_t events;
- +
- + ASSERT_COND(p_Rtc);
- + p_MemMap = p_Rtc->p_MemMap;
- +
- + events = fman_rtc_check_and_clear_event(p_MemMap);
- + if (events & FMAN_RTC_TMR_TEVENT_ALM1)
- + {
- + if (p_Rtc->alarmParams[0].clearOnExpiration)
- + {
- + fman_rtc_set_timer_alarm_l(p_MemMap, 0, 0);
- + fman_rtc_disable_interupt(p_MemMap, FMAN_RTC_TMR_TEVENT_ALM1);
- + }
- + ASSERT_COND(p_Rtc->alarmParams[0].f_AlarmCallback);
- + p_Rtc->alarmParams[0].f_AlarmCallback(p_Rtc->h_App, 0);
- + }
- + if (events & FMAN_RTC_TMR_TEVENT_ALM2)
- + {
- + if (p_Rtc->alarmParams[1].clearOnExpiration)
- + {
- + fman_rtc_set_timer_alarm_l(p_MemMap, 1, 0);
- + fman_rtc_disable_interupt(p_MemMap, FMAN_RTC_TMR_TEVENT_ALM2);
- + }
- + ASSERT_COND(p_Rtc->alarmParams[1].f_AlarmCallback);
- + p_Rtc->alarmParams[1].f_AlarmCallback(p_Rtc->h_App, 1);
- + }
- + if (events & FMAN_RTC_TMR_TEVENT_PP1)
- + {
- + ASSERT_COND(p_Rtc->periodicPulseParams[0].f_PeriodicPulseCallback);
- + p_Rtc->periodicPulseParams[0].f_PeriodicPulseCallback(p_Rtc->h_App, 0);
- + }
- + if (events & FMAN_RTC_TMR_TEVENT_PP2)
- + {
- + ASSERT_COND(p_Rtc->periodicPulseParams[1].f_PeriodicPulseCallback);
- + p_Rtc->periodicPulseParams[1].f_PeriodicPulseCallback(p_Rtc->h_App, 1);
- + }
- + if (events & FMAN_RTC_TMR_TEVENT_ETS1)
- + {
- + ASSERT_COND(p_Rtc->externalTriggerParams[0].f_ExternalTriggerCallback);
- + p_Rtc->externalTriggerParams[0].f_ExternalTriggerCallback(p_Rtc->h_App, 0);
- + }
- + if (events & FMAN_RTC_TMR_TEVENT_ETS2)
- + {
- + ASSERT_COND(p_Rtc->externalTriggerParams[1].f_ExternalTriggerCallback);
- + p_Rtc->externalTriggerParams[1].f_ExternalTriggerCallback(p_Rtc->h_App, 1);
- + }
- +}
- +
- +
- +/*****************************************************************************/
- +t_Handle FM_RTC_Config(t_FmRtcParams *p_FmRtcParam)
- +{
- + t_FmRtc *p_Rtc;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmRtcParam, E_NULL_POINTER, NULL);
- +
- + /* Allocate memory for the FM RTC driver parameters */
- + p_Rtc = (t_FmRtc *)XX_Malloc(sizeof(t_FmRtc));
- + if (!p_Rtc)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM RTC driver structure"));
- + return NULL;
- + }
- +
- + memset(p_Rtc, 0, sizeof(t_FmRtc));
- +
- + /* Allocate memory for the FM RTC driver parameters */
- + p_Rtc->p_RtcDriverParam = (struct rtc_cfg *)XX_Malloc(sizeof(struct rtc_cfg));
- + if (!p_Rtc->p_RtcDriverParam)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM RTC driver parameters"));
- + XX_Free(p_Rtc);
- + return NULL;
- + }
- +
- + memset(p_Rtc->p_RtcDriverParam, 0, sizeof(struct rtc_cfg));
- +
- + /* Store RTC configuration parameters */
- + p_Rtc->h_Fm = p_FmRtcParam->h_Fm;
- +
- + /* Set default RTC configuration parameters */
- + fman_rtc_defconfig(p_Rtc->p_RtcDriverParam);
- +
- + p_Rtc->outputClockDivisor = DEFAULT_OUTPUT_CLOCK_DIVISOR;
- + p_Rtc->p_RtcDriverParam->bypass = DEFAULT_BYPASS;
- + p_Rtc->clockPeriodNanoSec = DEFAULT_CLOCK_PERIOD; /* 1 usec */
- +
- +
- + /* Store RTC parameters in the RTC control structure */
- + p_Rtc->p_MemMap = (struct rtc_regs *)UINT_TO_PTR(p_FmRtcParam->baseAddress);
- + p_Rtc->h_App = p_FmRtcParam->h_App;
- +
- + return p_Rtc;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_Init(t_Handle h_FmRtc)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- + struct rtc_cfg *p_RtcDriverParam;
- + struct rtc_regs *p_MemMap;
- + uint32_t freqCompensation = 0;
- + uint64_t tmpDouble;
- + bool init_freq_comp = FALSE;
- +
- + p_RtcDriverParam = p_Rtc->p_RtcDriverParam;
- + p_MemMap = p_Rtc->p_MemMap;
- +
- + if (CheckInitParameters(p_Rtc)!=E_OK)
- + RETURN_ERROR(MAJOR, E_CONFLICT,
- + ("Init Parameters are not Valid"));
- +
- + /* TODO check that no timestamping MACs are working in this stage. */
- +
- + /* find source clock frequency in Mhz */
- + if (p_Rtc->p_RtcDriverParam->src_clk != E_FMAN_RTC_SOURCE_CLOCK_SYSTEM)
- + p_Rtc->srcClkFreqMhz = p_Rtc->p_RtcDriverParam->ext_src_clk_freq;
- + else
- + p_Rtc->srcClkFreqMhz = (uint32_t)(FmGetMacClockFreq(p_Rtc->h_Fm));
- +
- + /* if timer in Master mode Initialize TMR_CTRL */
- + /* We want the counter (TMR_CNT) to count in nano-seconds */
- + if (!p_RtcDriverParam->timer_slave_mode && p_Rtc->p_RtcDriverParam->bypass)
- + p_Rtc->clockPeriodNanoSec = (1000 / p_Rtc->srcClkFreqMhz);
- + else
- + {
- + /* Initialize TMR_ADD with the initial frequency compensation value:
- + freqCompensation = (2^32 / frequency ratio) */
- + /* frequency ratio = sorce clock/rtc clock =
- + * (p_Rtc->srcClkFreqMhz*1000000))/ 1/(p_Rtc->clockPeriodNanoSec * 1000000000) */
- + init_freq_comp = TRUE;
- + freqCompensation = (uint32_t)DIV_CEIL(ACCUMULATOR_OVERFLOW * 1000,
- + p_Rtc->clockPeriodNanoSec * p_Rtc->srcClkFreqMhz);
- + }
- +
- + /* check the legality of the relation between source and destination clocks */
- + /* should be larger than 1.0001 */
- + tmpDouble = 10000 * (uint64_t)p_Rtc->clockPeriodNanoSec * (uint64_t)p_Rtc->srcClkFreqMhz;
- + if ((tmpDouble) <= 10001)
- + RETURN_ERROR(MAJOR, E_CONFLICT,
- + ("Invalid relation between source and destination clocks. Should be larger than 1.0001"));
- +
- + fman_rtc_init(p_RtcDriverParam,
- + p_MemMap,
- + FM_RTC_NUM_OF_ALARMS,
- + FM_RTC_NUM_OF_PERIODIC_PULSES,
- + FM_RTC_NUM_OF_EXT_TRIGGERS,
- + init_freq_comp,
- + freqCompensation,
- + p_Rtc->outputClockDivisor);
- +
- + /* Register the FM RTC interrupt */
- + FmRegisterIntr(p_Rtc->h_Fm, e_FM_MOD_TMR, 0, e_FM_INTR_TYPE_NORMAL, RtcExceptions , p_Rtc);
- +
- + /* Free parameters structures */
- + XX_Free(p_Rtc->p_RtcDriverParam);
- + p_Rtc->p_RtcDriverParam = NULL;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_Free(t_Handle h_FmRtc)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- +
- + if (p_Rtc->p_RtcDriverParam)
- + {
- + XX_Free(p_Rtc->p_RtcDriverParam);
- + }
- + else
- + {
- + FM_RTC_Disable(h_FmRtc);
- + }
- +
- + /* Unregister FM RTC interrupt */
- + FmUnregisterIntr(p_Rtc->h_Fm, e_FM_MOD_TMR, 0, e_FM_INTR_TYPE_NORMAL);
- + XX_Free(p_Rtc);
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_ConfigSourceClock(t_Handle h_FmRtc,
- + e_FmSrcClk srcClk,
- + uint32_t freqInMhz)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + p_Rtc->p_RtcDriverParam->src_clk = (enum fman_src_clock)srcClk;
- + if (srcClk != e_FM_RTC_SOURCE_CLOCK_SYSTEM)
- + p_Rtc->p_RtcDriverParam->ext_src_clk_freq = freqInMhz;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_ConfigPeriod(t_Handle h_FmRtc, uint32_t period)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + p_Rtc->clockPeriodNanoSec = period;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_ConfigFrequencyBypass(t_Handle h_FmRtc, bool enabled)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + p_Rtc->p_RtcDriverParam->bypass = enabled;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_ConfigInvertedInputClockPhase(t_Handle h_FmRtc, bool inverted)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + p_Rtc->p_RtcDriverParam->invert_input_clk_phase = inverted;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_ConfigInvertedOutputClockPhase(t_Handle h_FmRtc, bool inverted)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + p_Rtc->p_RtcDriverParam->invert_output_clk_phase = inverted;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_ConfigOutputClockDivisor(t_Handle h_FmRtc, uint16_t divisor)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + p_Rtc->outputClockDivisor = divisor;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_ConfigPulseRealignment(t_Handle h_FmRtc, bool enable)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + p_Rtc->p_RtcDriverParam->pulse_realign = enable;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_ConfigAlarmPolarity(t_Handle h_FmRtc,
- + uint8_t alarmId,
- + e_FmRtcAlarmPolarity alarmPolarity)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + if (alarmId >= FM_RTC_NUM_OF_ALARMS)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("Alarm ID"));
- +
- + p_Rtc->p_RtcDriverParam->alarm_polarity[alarmId] =
- + (enum fman_rtc_alarm_polarity)alarmPolarity;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_ConfigExternalTriggerPolarity(t_Handle h_FmRtc,
- + uint8_t triggerId,
- + e_FmRtcTriggerPolarity triggerPolarity)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + if (triggerId >= FM_RTC_NUM_OF_EXT_TRIGGERS)
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("External trigger ID"));
- + }
- +
- + p_Rtc->p_RtcDriverParam->trigger_polarity[triggerId] =
- + (enum fman_rtc_trigger_polarity)triggerPolarity;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_Enable(t_Handle h_FmRtc, bool resetClock)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + fman_rtc_enable(p_Rtc->p_MemMap, resetClock);
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_Disable(t_Handle h_FmRtc)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + /* TODO A check must be added here, that no timestamping MAC's
- + * are working in this stage. */
- + fman_rtc_disable(p_Rtc->p_MemMap);
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_SetClockOffset(t_Handle h_FmRtc, int64_t offset)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + fman_rtc_set_timer_offset(p_Rtc->p_MemMap, offset);
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_SetAlarm(t_Handle h_FmRtc, t_FmRtcAlarmParams *p_FmRtcAlarmParams)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- + uint64_t tmpAlarm;
- + bool enable = FALSE;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + if (p_FmRtcAlarmParams->alarmId >= FM_RTC_NUM_OF_ALARMS)
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("Alarm ID"));
- + }
- +
- + if (p_FmRtcAlarmParams->alarmTime < p_Rtc->clockPeriodNanoSec)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION,
- + ("Alarm time must be equal or larger than RTC period - %d nanoseconds",
- + p_Rtc->clockPeriodNanoSec));
- + if (p_FmRtcAlarmParams->alarmTime % (uint64_t)p_Rtc->clockPeriodNanoSec)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION,
- + ("Alarm time must be a multiple of RTC period - %d nanoseconds",
- + p_Rtc->clockPeriodNanoSec));
- + tmpAlarm = p_FmRtcAlarmParams->alarmTime/(uint64_t)p_Rtc->clockPeriodNanoSec;
- +
- + if (p_FmRtcAlarmParams->f_AlarmCallback)
- + {
- + p_Rtc->alarmParams[p_FmRtcAlarmParams->alarmId].f_AlarmCallback = p_FmRtcAlarmParams->f_AlarmCallback;
- + p_Rtc->alarmParams[p_FmRtcAlarmParams->alarmId].clearOnExpiration = p_FmRtcAlarmParams->clearOnExpiration;
- + enable = TRUE;
- + }
- +
- + fman_rtc_set_alarm(p_Rtc->p_MemMap, p_FmRtcAlarmParams->alarmId, (unsigned long)tmpAlarm, enable);
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_SetPeriodicPulse(t_Handle h_FmRtc, t_FmRtcPeriodicPulseParams *p_FmRtcPeriodicPulseParams)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- + bool enable = FALSE;
- + uint64_t tmpFiper;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + if (p_FmRtcPeriodicPulseParams->periodicPulseId >= FM_RTC_NUM_OF_PERIODIC_PULSES)
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("Periodic pulse ID"));
- + }
- + if (fman_rtc_is_enabled(p_Rtc->p_MemMap))
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("Can't set Periodic pulse when RTC is enabled."));
- + if (p_FmRtcPeriodicPulseParams->periodicPulsePeriod < p_Rtc->clockPeriodNanoSec)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION,
- + ("Periodic pulse must be equal or larger than RTC period - %d nanoseconds",
- + p_Rtc->clockPeriodNanoSec));
- + if (p_FmRtcPeriodicPulseParams->periodicPulsePeriod % (uint64_t)p_Rtc->clockPeriodNanoSec)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION,
- + ("Periodic pulse must be a multiple of RTC period - %d nanoseconds",
- + p_Rtc->clockPeriodNanoSec));
- + tmpFiper = p_FmRtcPeriodicPulseParams->periodicPulsePeriod/(uint64_t)p_Rtc->clockPeriodNanoSec;
- + if (tmpFiper & 0xffffffff00000000LL)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION,
- + ("Periodic pulse/RTC Period must be smaller than 4294967296",
- + p_Rtc->clockPeriodNanoSec));
- +
- + if (p_FmRtcPeriodicPulseParams->f_PeriodicPulseCallback)
- + {
- + p_Rtc->periodicPulseParams[p_FmRtcPeriodicPulseParams->periodicPulseId].f_PeriodicPulseCallback =
- + p_FmRtcPeriodicPulseParams->f_PeriodicPulseCallback;
- + enable = TRUE;
- + }
- + fman_rtc_set_periodic_pulse(p_Rtc->p_MemMap, p_FmRtcPeriodicPulseParams->periodicPulseId, (uint32_t)tmpFiper, enable);
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_ClearPeriodicPulse(t_Handle h_FmRtc, uint8_t periodicPulseId)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + if (periodicPulseId >= FM_RTC_NUM_OF_PERIODIC_PULSES)
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("Periodic pulse ID"));
- + }
- +
- + p_Rtc->periodicPulseParams[periodicPulseId].f_PeriodicPulseCallback = NULL;
- + fman_rtc_clear_periodic_pulse(p_Rtc->p_MemMap, periodicPulseId);
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_SetExternalTrigger(t_Handle h_FmRtc, t_FmRtcExternalTriggerParams *p_FmRtcExternalTriggerParams)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- + bool enable = FALSE;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + if (p_FmRtcExternalTriggerParams->externalTriggerId >= FM_RTC_NUM_OF_EXT_TRIGGERS)
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("External Trigger ID"));
- + }
- +
- + if (p_FmRtcExternalTriggerParams->f_ExternalTriggerCallback)
- + {
- + p_Rtc->externalTriggerParams[p_FmRtcExternalTriggerParams->externalTriggerId].f_ExternalTriggerCallback = p_FmRtcExternalTriggerParams->f_ExternalTriggerCallback;
- + enable = TRUE;
- + }
- +
- + fman_rtc_set_ext_trigger(p_Rtc->p_MemMap, p_FmRtcExternalTriggerParams->externalTriggerId, enable, p_FmRtcExternalTriggerParams->usePulseAsInput);
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_ClearExternalTrigger(t_Handle h_FmRtc, uint8_t externalTriggerId)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + if (externalTriggerId >= FM_RTC_NUM_OF_EXT_TRIGGERS)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("External Trigger ID"));
- +
- + p_Rtc->externalTriggerParams[externalTriggerId].f_ExternalTriggerCallback = NULL;
- +
- + fman_rtc_clear_external_trigger(p_Rtc->p_MemMap, externalTriggerId);
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_GetExternalTriggerTimeStamp(t_Handle h_FmRtc,
- + uint8_t triggerId,
- + uint64_t *p_TimeStamp)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + if (triggerId >= FM_RTC_NUM_OF_EXT_TRIGGERS)
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION, ("External trigger ID"));
- +
- + *p_TimeStamp = fman_rtc_get_trigger_stamp(p_Rtc->p_MemMap, triggerId)*p_Rtc->clockPeriodNanoSec;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_GetCurrentTime(t_Handle h_FmRtc, uint64_t *p_Ts)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + *p_Ts = fman_rtc_get_timer(p_Rtc->p_MemMap)*p_Rtc->clockPeriodNanoSec;
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_SetCurrentTime(t_Handle h_FmRtc, uint64_t ts)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + ts = ts/p_Rtc->clockPeriodNanoSec;
- + fman_rtc_set_timer(p_Rtc->p_MemMap, (int64_t)ts);
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_GetFreqCompensation(t_Handle h_FmRtc, uint32_t *p_Compensation)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + *p_Compensation = fman_rtc_get_frequency_compensation(p_Rtc->p_MemMap);
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_SetFreqCompensation(t_Handle h_FmRtc, uint32_t freqCompensation)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + /* set the new freqCompensation */
- + fman_rtc_set_frequency_compensation(p_Rtc->p_MemMap, freqCompensation);
- +
- + return E_OK;
- +}
- +
- +#ifdef CONFIG_PTP_1588_CLOCK_DPAA
- +/*****************************************************************************/
- +t_Error FM_RTC_EnableInterrupt(t_Handle h_FmRtc, uint32_t events)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + /* enable interrupt */
- + fman_rtc_enable_interupt(p_Rtc->p_MemMap, events);
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +t_Error FM_RTC_DisableInterrupt(t_Handle h_FmRtc, uint32_t events)
- +{
- + t_FmRtc *p_Rtc = (t_FmRtc *)h_FmRtc;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Rtc, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Rtc->p_RtcDriverParam, E_INVALID_STATE);
- +
- + /* disable interrupt */
- + fman_rtc_disable_interupt(p_Rtc->p_MemMap, events);
- +
- + return E_OK;
- +}
- +#endif
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Rtc/fm_rtc.h
- @@ -0,0 +1,96 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_rtc.h
- +
- + @Description Memory map and internal definitions for FM RTC IEEE1588 Timer driver.
- +
- + @Cautions None
- +*//***************************************************************************/
- +
- +#ifndef __FM_RTC_H__
- +#define __FM_RTC_H__
- +
- +#include "std_ext.h"
- +#include "fm_rtc_ext.h"
- +
- +
- +#define __ERR_MODULE__ MODULE_FM_RTC
- +
- +/* General definitions */
- +
- +#define ACCUMULATOR_OVERFLOW ((uint64_t)(1LL << 32))
- +#define DEFAULT_OUTPUT_CLOCK_DIVISOR 0x00000002
- +#define DEFAULT_BYPASS FALSE
- +#define DEFAULT_CLOCK_PERIOD 1000
- +
- +
- +
- +typedef struct t_FmRtcAlarm
- +{
- + t_FmRtcExceptionsCallback *f_AlarmCallback;
- + bool clearOnExpiration;
- +} t_FmRtcAlarm;
- +
- +typedef struct t_FmRtcPeriodicPulse
- +{
- + t_FmRtcExceptionsCallback *f_PeriodicPulseCallback;
- +} t_FmRtcPeriodicPulse;
- +
- +typedef struct t_FmRtcExternalTrigger
- +{
- + t_FmRtcExceptionsCallback *f_ExternalTriggerCallback;
- +} t_FmRtcExternalTrigger;
- +
- +
- +/**************************************************************************//**
- + @Description RTC FM driver control structure.
- +*//***************************************************************************/
- +typedef struct t_FmRtc
- +{
- + t_Part *p_Part; /**< Pointer to the integration device */
- + t_Handle h_Fm;
- + t_Handle h_App; /**< Application handle */
- + struct rtc_regs *p_MemMap;
- + uint32_t clockPeriodNanoSec; /**< RTC clock period in nano-seconds (for FS mode) */
- + uint32_t srcClkFreqMhz;
- + uint16_t outputClockDivisor; /**< Output clock divisor (for FS mode) */
- + t_FmRtcAlarm alarmParams[FM_RTC_NUM_OF_ALARMS];
- + t_FmRtcPeriodicPulse periodicPulseParams[FM_RTC_NUM_OF_PERIODIC_PULSES];
- + t_FmRtcExternalTrigger externalTriggerParams[FM_RTC_NUM_OF_EXT_TRIGGERS];
- + struct rtc_cfg *p_RtcDriverParam; /**< RTC Driver parameters (for Init phase) */
- +} t_FmRtc;
- +
- +
- +#endif /* __FM_RTC_H__ */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/Rtc/fman_rtc.c
- @@ -0,0 +1,334 @@
- +/*
- + * Copyright 2008-2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#include "fsl_fman_rtc.h"
- +
- +void fman_rtc_defconfig(struct rtc_cfg *cfg)
- +{
- + int i;
- + cfg->src_clk = DEFAULT_SRC_CLOCK;
- + cfg->invert_input_clk_phase = DEFAULT_INVERT_INPUT_CLK_PHASE;
- + cfg->invert_output_clk_phase = DEFAULT_INVERT_OUTPUT_CLK_PHASE;
- + cfg->pulse_realign = DEFAULT_PULSE_REALIGN;
- + for (i = 0; i < FMAN_RTC_MAX_NUM_OF_ALARMS; i++)
- + cfg->alarm_polarity[i] = DEFAULT_ALARM_POLARITY;
- + for (i = 0; i < FMAN_RTC_MAX_NUM_OF_EXT_TRIGGERS; i++)
- + cfg->trigger_polarity[i] = DEFAULT_TRIGGER_POLARITY;
- +}
- +
- +uint32_t fman_rtc_get_events(struct rtc_regs *regs)
- +{
- + return ioread32be(®s->tmr_tevent);
- +}
- +
- +uint32_t fman_rtc_get_event(struct rtc_regs *regs, uint32_t ev_mask)
- +{
- + return ioread32be(®s->tmr_tevent) & ev_mask;
- +}
- +
- +uint32_t fman_rtc_get_interrupt_mask(struct rtc_regs *regs)
- +{
- + return ioread32be(®s->tmr_temask);
- +}
- +
- +void fman_rtc_set_interrupt_mask(struct rtc_regs *regs, uint32_t mask)
- +{
- + iowrite32be(mask, ®s->tmr_temask);
- +}
- +
- +void fman_rtc_ack_event(struct rtc_regs *regs, uint32_t events)
- +{
- + iowrite32be(events, ®s->tmr_tevent);
- +}
- +
- +uint32_t fman_rtc_check_and_clear_event(struct rtc_regs *regs)
- +{
- + uint32_t event;
- +
- + event = ioread32be(®s->tmr_tevent);
- + event &= ioread32be(®s->tmr_temask);
- +
- + if (event)
- + iowrite32be(event, ®s->tmr_tevent);
- + return event;
- +}
- +
- +uint32_t fman_rtc_get_frequency_compensation(struct rtc_regs *regs)
- +{
- + return ioread32be(®s->tmr_add);
- +}
- +
- +void fman_rtc_set_frequency_compensation(struct rtc_regs *regs, uint32_t val)
- +{
- + iowrite32be(val, ®s->tmr_add);
- +}
- +
- +void fman_rtc_enable_interupt(struct rtc_regs *regs, uint32_t events)
- +{
- + fman_rtc_set_interrupt_mask(regs, fman_rtc_get_interrupt_mask(regs) | events);
- +}
- +
- +void fman_rtc_disable_interupt(struct rtc_regs *regs, uint32_t events)
- +{
- + fman_rtc_set_interrupt_mask(regs, fman_rtc_get_interrupt_mask(regs) & ~events);
- +}
- +
- +void fman_rtc_set_timer_alarm_l(struct rtc_regs *regs, int index, uint32_t val)
- +{
- + iowrite32be(val, ®s->tmr_alarm[index].tmr_alarm_l);
- +}
- +
- +void fman_rtc_set_timer_fiper(struct rtc_regs *regs, int index, uint32_t val)
- +{
- + iowrite32be(val, ®s->tmr_fiper[index]);
- +}
- +
- +void fman_rtc_set_timer_alarm(struct rtc_regs *regs, int index, int64_t val)
- +{
- + iowrite32be((uint32_t)val, ®s->tmr_alarm[index].tmr_alarm_l);
- + iowrite32be((uint32_t)(val >> 32), ®s->tmr_alarm[index].tmr_alarm_h);
- +}
- +
- +void fman_rtc_set_timer_offset(struct rtc_regs *regs, int64_t val)
- +{
- + iowrite32be((uint32_t)val, ®s->tmr_off_l);
- + iowrite32be((uint32_t)(val >> 32), ®s->tmr_off_h);
- +}
- +
- +uint64_t fman_rtc_get_trigger_stamp(struct rtc_regs *regs, int id)
- +{
- + uint64_t time;
- + /* TMR_CNT_L must be read first to get an accurate value */
- + time = (uint64_t)ioread32be(®s->tmr_etts[id].tmr_etts_l);
- + time |= ((uint64_t)ioread32be(®s->tmr_etts[id].tmr_etts_h)
- + << 32);
- +
- + return time;
- +}
- +
- +uint32_t fman_rtc_get_timer_ctrl(struct rtc_regs *regs)
- +{
- + return ioread32be(®s->tmr_ctrl);
- +}
- +
- +void fman_rtc_set_timer_ctrl(struct rtc_regs *regs, uint32_t val)
- +{
- + iowrite32be(val, ®s->tmr_ctrl);
- +}
- +
- +void fman_rtc_timers_soft_reset(struct rtc_regs *regs)
- +{
- + fman_rtc_set_timer_ctrl(regs, FMAN_RTC_TMR_CTRL_TMSR);
- + udelay(10);
- + fman_rtc_set_timer_ctrl(regs, 0);
- +}
- +
- +void fman_rtc_init(struct rtc_cfg *cfg, struct rtc_regs *regs, int num_alarms,
- + int num_fipers, int num_ext_triggers, bool init_freq_comp,
- + uint32_t freq_compensation, uint32_t output_clock_divisor)
- +{
- + uint32_t tmr_ctrl;
- + int i;
- +
- + fman_rtc_timers_soft_reset(regs);
- +
- + /* Set the source clock */
- + switch (cfg->src_clk) {
- + case E_FMAN_RTC_SOURCE_CLOCK_SYSTEM:
- + tmr_ctrl = FMAN_RTC_TMR_CTRL_CKSEL_MAC_CLK;
- + break;
- + case E_FMAN_RTC_SOURCE_CLOCK_OSCILATOR:
- + tmr_ctrl = FMAN_RTC_TMR_CTRL_CKSEL_OSC_CLK;
- + break;
- + default:
- + /* Use a clock from the External TMR reference clock.*/
- + tmr_ctrl = FMAN_RTC_TMR_CTRL_CKSEL_EXT_CLK;
- + break;
- + }
- +
- + /* whatever period the user picked, the timestamp will advance in '1'
- + * every time the period passed. */
- + tmr_ctrl |= ((1 << FMAN_RTC_TMR_CTRL_TCLK_PERIOD_SHIFT) &
- + FMAN_RTC_TMR_CTRL_TCLK_PERIOD_MASK);
- +
- + if (cfg->invert_input_clk_phase)
- + tmr_ctrl |= FMAN_RTC_TMR_CTRL_CIPH;
- + if (cfg->invert_output_clk_phase)
- + tmr_ctrl |= FMAN_RTC_TMR_CTRL_COPH;
- +
- + for (i = 0; i < num_alarms; i++) {
- + if (cfg->alarm_polarity[i] ==
- + E_FMAN_RTC_ALARM_POLARITY_ACTIVE_LOW)
- + tmr_ctrl |= (FMAN_RTC_TMR_CTRL_ALMP1 >> i);
- + }
- +
- + for (i = 0; i < num_ext_triggers; i++)
- + if (cfg->trigger_polarity[i] ==
- + E_FMAN_RTC_TRIGGER_ON_FALLING_EDGE)
- + tmr_ctrl |= (FMAN_RTC_TMR_CTRL_ETEP1 << i);
- +
- + if (!cfg->timer_slave_mode && cfg->bypass)
- + tmr_ctrl |= FMAN_RTC_TMR_CTRL_BYP;
- +
- + fman_rtc_set_timer_ctrl(regs, tmr_ctrl);
- + if (init_freq_comp)
- + fman_rtc_set_frequency_compensation(regs, freq_compensation);
- +
- + /* Clear TMR_ALARM registers */
- + for (i = 0; i < num_alarms; i++)
- + fman_rtc_set_timer_alarm(regs, i, 0xFFFFFFFFFFFFFFFFLL);
- +
- + /* Clear TMR_TEVENT */
- + fman_rtc_ack_event(regs, FMAN_RTC_TMR_TEVENT_ALL);
- +
- + /* Initialize TMR_TEMASK */
- + fman_rtc_set_interrupt_mask(regs, 0);
- +
- + /* Clear TMR_FIPER registers */
- + for (i = 0; i < num_fipers; i++)
- + fman_rtc_set_timer_fiper(regs, i, 0xFFFFFFFF);
- +
- + /* Initialize TMR_PRSC */
- + iowrite32be(output_clock_divisor, ®s->tmr_prsc);
- +
- + /* Clear TMR_OFF */
- + fman_rtc_set_timer_offset(regs, 0);
- +}
- +
- +bool fman_rtc_is_enabled(struct rtc_regs *regs)
- +{
- + return (bool)(fman_rtc_get_timer_ctrl(regs) & FMAN_RTC_TMR_CTRL_TE);
- +}
- +
- +void fman_rtc_enable(struct rtc_regs *regs, bool reset_clock)
- +{
- + uint32_t tmr_ctrl = fman_rtc_get_timer_ctrl(regs);
- +
- + /* TODO check that no timestamping MACs are working in this stage. */
- + if (reset_clock) {
- + fman_rtc_set_timer_ctrl(regs, (tmr_ctrl | FMAN_RTC_TMR_CTRL_TMSR));
- +
- + udelay(10);
- + /* Clear TMR_OFF */
- + fman_rtc_set_timer_offset(regs, 0);
- + }
- +
- + fman_rtc_set_timer_ctrl(regs, (tmr_ctrl | FMAN_RTC_TMR_CTRL_TE));
- +}
- +
- +void fman_rtc_disable(struct rtc_regs *regs)
- +{
- + fman_rtc_set_timer_ctrl(regs, (fman_rtc_get_timer_ctrl(regs)
- + & ~(FMAN_RTC_TMR_CTRL_TE)));
- +}
- +
- +void fman_rtc_clear_periodic_pulse(struct rtc_regs *regs, int id)
- +{
- + uint32_t tmp_reg;
- + if (id == 0)
- + tmp_reg = FMAN_RTC_TMR_TEVENT_PP1;
- + else
- + tmp_reg = FMAN_RTC_TMR_TEVENT_PP2;
- + fman_rtc_disable_interupt(regs, tmp_reg);
- +
- + tmp_reg = fman_rtc_get_timer_ctrl(regs);
- + if (tmp_reg & FMAN_RTC_TMR_CTRL_FS)
- + fman_rtc_set_timer_ctrl(regs, tmp_reg & ~FMAN_RTC_TMR_CTRL_FS);
- +
- + fman_rtc_set_timer_fiper(regs, id, 0xFFFFFFFF);
- +}
- +
- +void fman_rtc_clear_external_trigger(struct rtc_regs *regs, int id)
- +{
- + uint32_t tmpReg, tmp_ctrl;
- +
- + if (id == 0)
- + tmpReg = FMAN_RTC_TMR_TEVENT_ETS1;
- + else
- + tmpReg = FMAN_RTC_TMR_TEVENT_ETS2;
- + fman_rtc_disable_interupt(regs, tmpReg);
- +
- + if (id == 0)
- + tmpReg = FMAN_RTC_TMR_CTRL_PP1L;
- + else
- + tmpReg = FMAN_RTC_TMR_CTRL_PP2L;
- + tmp_ctrl = fman_rtc_get_timer_ctrl(regs);
- + if (tmp_ctrl & tmpReg)
- + fman_rtc_set_timer_ctrl(regs, tmp_ctrl & ~tmpReg);
- +}
- +
- +void fman_rtc_set_alarm(struct rtc_regs *regs, int id, uint32_t val, bool enable)
- +{
- + uint32_t tmpReg;
- + fman_rtc_set_timer_alarm(regs, id, val);
- + if (enable) {
- + if (id == 0)
- + tmpReg = FMAN_RTC_TMR_TEVENT_ALM1;
- + else
- + tmpReg = FMAN_RTC_TMR_TEVENT_ALM2;
- + fman_rtc_enable_interupt(regs, tmpReg);
- + }
- +}
- +
- +void fman_rtc_set_periodic_pulse(struct rtc_regs *regs, int id, uint32_t val,
- + bool enable)
- +{
- + uint32_t tmpReg;
- + fman_rtc_set_timer_fiper(regs, id, val);
- + if (enable) {
- + if (id == 0)
- + tmpReg = FMAN_RTC_TMR_TEVENT_PP1;
- + else
- + tmpReg = FMAN_RTC_TMR_TEVENT_PP2;
- + fman_rtc_enable_interupt(regs, tmpReg);
- + }
- +}
- +
- +void fman_rtc_set_ext_trigger(struct rtc_regs *regs, int id, bool enable,
- + bool use_pulse_as_input)
- +{
- + uint32_t tmpReg;
- + if (enable) {
- + if (id == 0)
- + tmpReg = FMAN_RTC_TMR_TEVENT_ETS1;
- + else
- + tmpReg = FMAN_RTC_TMR_TEVENT_ETS2;
- + fman_rtc_enable_interupt(regs, tmpReg);
- + }
- + if (use_pulse_as_input) {
- + if (id == 0)
- + tmpReg = FMAN_RTC_TMR_CTRL_PP1L;
- + else
- + tmpReg = FMAN_RTC_TMR_CTRL_PP2L;
- + fman_rtc_set_timer_ctrl(regs, fman_rtc_get_timer_ctrl(regs) | tmpReg);
- + }
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/SP/Makefile
- @@ -0,0 +1,15 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +
- +NCSW_FM_INC = $(srctree)/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc
- +
- +ccflags-y += -I$(NCSW_FM_INC)
- +
- +obj-y += fsl-ncsw-sp.o
- +
- +fsl-ncsw-sp-objs := fm_sp.o fman_sp.o
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/SP/fm_sp.c
- @@ -0,0 +1,757 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_sp.c
- +
- + @Description FM PCD Storage profile ...
- +*//***************************************************************************/
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "string_ext.h"
- +#include "debug_ext.h"
- +#include "net_ext.h"
- +
- +#include "fm_vsp_ext.h"
- +#include "fm_sp.h"
- +#include "fm_common.h"
- +#include "fsl_fman_sp.h"
- +
- +
- +#if (DPAA_VERSION >= 11)
- +static t_Error CheckParamsGeneratedInternally(t_FmVspEntry *p_FmVspEntry)
- +{
- + t_Error err = E_OK;
- +
- + if ((err = FmSpCheckIntContextParams(&p_FmVspEntry->intContext))!= E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + if ((err = FmSpCheckBufMargins(&p_FmVspEntry->bufMargins)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + return err;
- +
- +}
- +
- +static t_Error CheckParams(t_FmVspEntry *p_FmVspEntry)
- +{
- + t_Error err = E_OK;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->h_Fm, E_INVALID_HANDLE);
- +
- + if ((err = FmSpCheckBufPoolsParams(&p_FmVspEntry->p_FmVspEntryDriverParams->extBufPools,
- + p_FmVspEntry->p_FmVspEntryDriverParams->p_BackupBmPools,
- + p_FmVspEntry->p_FmVspEntryDriverParams->p_BufPoolDepletion)) != E_OK)
- +
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (p_FmVspEntry->p_FmVspEntryDriverParams->liodnOffset & ~FM_LIODN_OFFSET_MASK)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("liodnOffset is larger than %d", FM_LIODN_OFFSET_MASK+1));
- +
- + err = FmVSPCheckRelativeProfile(p_FmVspEntry->h_Fm,
- + p_FmVspEntry->portType,
- + p_FmVspEntry->portId,
- + p_FmVspEntry->relativeProfileId);
- +
- + return err;
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +
- +/*****************************************************************************/
- +/* Inter-module API routines */
- +/*****************************************************************************/
- +void FmSpSetBufPoolsInAscOrderOfBufSizes(t_FmExtPools *p_FmExtPools,
- + uint8_t *orderedArray,
- + uint16_t *sizesArray)
- +{
- + uint16_t bufSize = 0;
- + int i=0, j=0, k=0;
- +
- + /* First we copy the external buffers pools information to an ordered local array */
- + for (i=0;i<p_FmExtPools->numOfPoolsUsed;i++)
- + {
- + /* get pool size */
- + bufSize = p_FmExtPools->extBufPool[i].size;
- +
- + /* keep sizes in an array according to poolId for direct access */
- + sizesArray[p_FmExtPools->extBufPool[i].id] = bufSize;
- +
- + /* save poolId in an ordered array according to size */
- + for (j=0;j<=i;j++)
- + {
- + /* this is the next free place in the array */
- + if (j==i)
- + orderedArray[i] = p_FmExtPools->extBufPool[i].id;
- + else
- + {
- + /* find the right place for this poolId */
- + if (bufSize < sizesArray[orderedArray[j]])
- + {
- + /* move the poolIds one place ahead to make room for this poolId */
- + for (k=i;k>j;k--)
- + orderedArray[k] = orderedArray[k-1];
- +
- + /* now k==j, this is the place for the new size */
- + orderedArray[k] = p_FmExtPools->extBufPool[i].id;
- + break;
- + }
- + }
- + }
- + }
- +}
- +
- +t_Error FmSpCheckBufPoolsParams(t_FmExtPools *p_FmExtPools,
- + t_FmBackupBmPools *p_FmBackupBmPools,
- + t_FmBufPoolDepletion *p_FmBufPoolDepletion)
- +{
- +
- + int i = 0, j = 0;
- + bool found;
- + uint8_t count = 0;
- +
- + if (p_FmExtPools)
- + {
- + if (p_FmExtPools->numOfPoolsUsed > FM_PORT_MAX_NUM_OF_EXT_POOLS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("numOfPoolsUsed can't be larger than %d", FM_PORT_MAX_NUM_OF_EXT_POOLS));
- +
- + for (i=0;i<p_FmExtPools->numOfPoolsUsed;i++)
- + {
- + if (p_FmExtPools->extBufPool[i].id >= BM_MAX_NUM_OF_POOLS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("extBufPools.extBufPool[%d].id can't be larger than %d", i, BM_MAX_NUM_OF_POOLS));
- + if (!p_FmExtPools->extBufPool[i].size)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("extBufPools.extBufPool[%d].size is 0", i));
- + }
- + }
- + if (!p_FmExtPools && (p_FmBackupBmPools || p_FmBufPoolDepletion))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("backupBmPools ot bufPoolDepletion can not be defined without external pools"));
- +
- + /* backup BM pools indication is valid only for some chip derivatives
- + (limited by the config routine) */
- + if (p_FmBackupBmPools)
- + {
- + if (p_FmBackupBmPools->numOfBackupPools >= p_FmExtPools->numOfPoolsUsed)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("p_BackupBmPools must be smaller than extBufPools.numOfPoolsUsed"));
- + found = FALSE;
- + for (i = 0;i<p_FmBackupBmPools->numOfBackupPools;i++)
- + {
- +
- + for (j=0;j<p_FmExtPools->numOfPoolsUsed;j++)
- + {
- + if (p_FmBackupBmPools->poolIds[i] == p_FmExtPools->extBufPool[j].id)
- + {
- + found = TRUE;
- + break;
- + }
- + }
- + if (!found)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("All p_BackupBmPools.poolIds must be included in extBufPools.extBufPool[n].id"));
- + else
- + found = FALSE;
- + }
- + }
- +
- + /* up to extBufPools.numOfPoolsUsed pools may be defined */
- + if (p_FmBufPoolDepletion && p_FmBufPoolDepletion->poolsGrpModeEnable)
- + {
- + if ((p_FmBufPoolDepletion->numOfPools > p_FmExtPools->numOfPoolsUsed))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("bufPoolDepletion.numOfPools can't be larger than %d and can't be larger than numOfPoolsUsed", FM_PORT_MAX_NUM_OF_EXT_POOLS));
- +
- + if (!p_FmBufPoolDepletion->numOfPools)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("bufPoolDepletion.numOfPoolsToConsider can not be 0 when poolsGrpModeEnable=TRUE"));
- +
- + found = FALSE;
- + count = 0;
- + /* for each pool that is in poolsToConsider, check if it is defined
- + in extBufPool */
- + for (i=0;i<BM_MAX_NUM_OF_POOLS;i++)
- + {
- + if (p_FmBufPoolDepletion->poolsToConsider[i])
- + {
- + for (j=0;j<p_FmExtPools->numOfPoolsUsed;j++)
- + {
- + if (i == p_FmExtPools->extBufPool[j].id)
- + {
- + found = TRUE;
- + count++;
- + break;
- + }
- + }
- + if (!found)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Pools selected for depletion are not used."));
- + else
- + found = FALSE;
- + }
- + }
- + /* check that the number of pools that we have checked is equal to the number announced by the user */
- + if (count != p_FmBufPoolDepletion->numOfPools)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("bufPoolDepletion.numOfPools is larger than the number of pools defined."));
- + }
- +
- + if (p_FmBufPoolDepletion && p_FmBufPoolDepletion->singlePoolModeEnable)
- + {
- + /* calculate vector for number of pools depletion */
- + found = FALSE;
- + count = 0;
- + for (i=0;i<BM_MAX_NUM_OF_POOLS;i++)
- + {
- + if (p_FmBufPoolDepletion->poolsToConsiderForSingleMode[i])
- + {
- + for (j=0;j<p_FmExtPools->numOfPoolsUsed;j++)
- + {
- + if (i == p_FmExtPools->extBufPool[j].id)
- + {
- + found = TRUE;
- + count++;
- + break;
- + }
- + }
- + if (!found)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Pools selected for depletion are not used."));
- + else
- + found = FALSE;
- + }
- + }
- + if (!count)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("No pools defined for single buffer mode pool depletion."));
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FmSpCheckIntContextParams(t_FmSpIntContextDataCopy *p_FmSpIntContextDataCopy)
- +{
- + /* Check that divisible by 16 and not larger than 240 */
- + if (p_FmSpIntContextDataCopy->intContextOffset >MAX_INT_OFFSET)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("intContext.intContextOffset can't be larger than %d", MAX_INT_OFFSET));
- + if (p_FmSpIntContextDataCopy->intContextOffset % OFFSET_UNITS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("intContext.intContextOffset has to be divisible by %d", OFFSET_UNITS));
- +
- + /* check that ic size+ic internal offset, does not exceed ic block size */
- + if (p_FmSpIntContextDataCopy->size + p_FmSpIntContextDataCopy->intContextOffset > MAX_IC_SIZE)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("intContext.size + intContext.intContextOffset has to be smaller than %d", MAX_IC_SIZE));
- + /* Check that divisible by 16 and not larger than 256 */
- + if (p_FmSpIntContextDataCopy->size % OFFSET_UNITS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("intContext.size has to be divisible by %d", OFFSET_UNITS));
- +
- + /* Check that divisible by 16 and not larger than 4K */
- + if (p_FmSpIntContextDataCopy->extBufOffset > MAX_EXT_OFFSET)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("intContext.extBufOffset can't be larger than %d", MAX_EXT_OFFSET));
- + if (p_FmSpIntContextDataCopy->extBufOffset % OFFSET_UNITS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("intContext.extBufOffset has to be divisible by %d", OFFSET_UNITS));
- +
- + return E_OK;
- +}
- +
- +t_Error FmSpCheckBufMargins(t_FmSpBufMargins *p_FmSpBufMargins)
- +{
- + /* Check the margin definition */
- + if (p_FmSpBufMargins->startMargins > MAX_EXT_BUFFER_OFFSET)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("bufMargins.startMargins can't be larger than %d", MAX_EXT_BUFFER_OFFSET));
- + if (p_FmSpBufMargins->endMargins > MAX_EXT_BUFFER_OFFSET)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("bufMargins.endMargins can't be larger than %d", MAX_EXT_BUFFER_OFFSET));
- +
- + return E_OK;
- +}
- +
- +t_Error FmSpBuildBufferStructure(t_FmSpIntContextDataCopy *p_FmSpIntContextDataCopy,
- + t_FmBufferPrefixContent *p_BufferPrefixContent,
- + t_FmSpBufMargins *p_FmSpBufMargins,
- + t_FmSpBufferOffsets *p_FmSpBufferOffsets,
- + uint8_t *internalBufferOffset)
- +{
- + uint32_t tmp;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmSpIntContextDataCopy, E_INVALID_VALUE);
- + ASSERT_COND(p_FmSpIntContextDataCopy);
- + ASSERT_COND(p_BufferPrefixContent);
- + ASSERT_COND(p_FmSpBufMargins);
- + ASSERT_COND(p_FmSpBufferOffsets);
- +
- + /* Align start of internal context data to 16 byte */
- + p_FmSpIntContextDataCopy->extBufOffset =
- + (uint16_t)((p_BufferPrefixContent->privDataSize & (OFFSET_UNITS-1)) ?
- + ((p_BufferPrefixContent->privDataSize + OFFSET_UNITS) & ~(uint16_t)(OFFSET_UNITS-1)) :
- + p_BufferPrefixContent->privDataSize);
- +
- + /* Translate margin and intContext params to FM parameters */
- + /* Initialize with illegal value. Later we'll set legal values. */
- + p_FmSpBufferOffsets->prsResultOffset = (uint32_t)ILLEGAL_BASE;
- + p_FmSpBufferOffsets->timeStampOffset = (uint32_t)ILLEGAL_BASE;
- + p_FmSpBufferOffsets->hashResultOffset= (uint32_t)ILLEGAL_BASE;
- + p_FmSpBufferOffsets->pcdInfoOffset = (uint32_t)ILLEGAL_BASE;
- +
- + /* Internally the driver supports 4 options
- + 1. prsResult/timestamp/hashResult selection (in fact 8 options, but for simplicity we'll
- + relate to it as 1).
- + 2. All IC context (from AD) not including debug.*/
- +
- + /* This 'if' covers option 2. We copy from beginning of context. */
- + if (p_BufferPrefixContent->passAllOtherPCDInfo)
- + {
- + p_FmSpIntContextDataCopy->size = 128; /* must be aligned to 16 */
- + /* Start copying data after 16 bytes (FD) from the beginning of the internal context */
- + p_FmSpIntContextDataCopy->intContextOffset = 16;
- +
- + if (p_BufferPrefixContent->passAllOtherPCDInfo)
- + p_FmSpBufferOffsets->pcdInfoOffset = p_FmSpIntContextDataCopy->extBufOffset;
- + if (p_BufferPrefixContent->passPrsResult)
- + p_FmSpBufferOffsets->prsResultOffset =
- + (uint32_t)(p_FmSpIntContextDataCopy->extBufOffset + 16);
- + if (p_BufferPrefixContent->passTimeStamp)
- + p_FmSpBufferOffsets->timeStampOffset =
- + (uint32_t)(p_FmSpIntContextDataCopy->extBufOffset + 48);
- + if (p_BufferPrefixContent->passHashResult)
- + p_FmSpBufferOffsets->hashResultOffset =
- + (uint32_t)(p_FmSpIntContextDataCopy->extBufOffset + 56);
- + }
- + else
- + {
- + /* This case covers the options under 1 */
- + /* Copy size must be in 16-byte granularity. */
- + p_FmSpIntContextDataCopy->size =
- + (uint16_t)((p_BufferPrefixContent->passPrsResult ? 32 : 0) +
- + ((p_BufferPrefixContent->passTimeStamp ||
- + p_BufferPrefixContent->passHashResult) ? 16 : 0));
- +
- + /* Align start of internal context data to 16 byte */
- + p_FmSpIntContextDataCopy->intContextOffset =
- + (uint8_t)(p_BufferPrefixContent->passPrsResult ? 32 :
- + ((p_BufferPrefixContent->passTimeStamp ||
- + p_BufferPrefixContent->passHashResult) ? 64 : 0));
- +
- + if (p_BufferPrefixContent->passPrsResult)
- + p_FmSpBufferOffsets->prsResultOffset = p_FmSpIntContextDataCopy->extBufOffset;
- + if (p_BufferPrefixContent->passTimeStamp)
- + p_FmSpBufferOffsets->timeStampOffset = p_BufferPrefixContent->passPrsResult ?
- + (p_FmSpIntContextDataCopy->extBufOffset + sizeof(t_FmPrsResult)) :
- + p_FmSpIntContextDataCopy->extBufOffset;
- + if (p_BufferPrefixContent->passHashResult)
- + /* If PR is not requested, whether TS is requested or not, IC will be copied from TS */
- + p_FmSpBufferOffsets->hashResultOffset = p_BufferPrefixContent->passPrsResult ?
- + (p_FmSpIntContextDataCopy->extBufOffset + sizeof(t_FmPrsResult) + 8) :
- + p_FmSpIntContextDataCopy->extBufOffset + 8;
- + }
- +
- + if (p_FmSpIntContextDataCopy->size)
- + p_FmSpBufMargins->startMargins =
- + (uint16_t)(p_FmSpIntContextDataCopy->extBufOffset +
- + p_FmSpIntContextDataCopy->size);
- + else
- + /* No Internal Context passing, STartMargin is immediately after privateInfo */
- + p_FmSpBufMargins->startMargins = p_BufferPrefixContent->privDataSize;
- +
- + /* save extra space for manip in both external and internal buffers */
- + if (p_BufferPrefixContent->manipExtraSpace)
- + {
- + uint8_t extraSpace;
- +#ifdef FM_CAPWAP_SUPPORT
- + if ((p_BufferPrefixContent->manipExtraSpace + CAPWAP_FRAG_EXTRA_SPACE) >= 256)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("p_BufferPrefixContent->manipExtraSpace should be less than %d",
- + 256-CAPWAP_FRAG_EXTRA_SPACE));
- + extraSpace = (uint8_t)(p_BufferPrefixContent->manipExtraSpace + CAPWAP_FRAG_EXTRA_SPACE);
- +#else
- + extraSpace = p_BufferPrefixContent->manipExtraSpace;
- +#endif /* FM_CAPWAP_SUPPORT */
- + p_FmSpBufferOffsets->manipOffset = p_FmSpBufMargins->startMargins;
- + p_FmSpBufMargins->startMargins += extraSpace;
- + *internalBufferOffset = extraSpace;
- + }
- +
- + /* align data start */
- + tmp = (uint32_t)(p_FmSpBufMargins->startMargins % p_BufferPrefixContent->dataAlign);
- + if (tmp)
- + p_FmSpBufMargins->startMargins += (p_BufferPrefixContent->dataAlign-tmp);
- + p_FmSpBufferOffsets->dataOffset = p_FmSpBufMargins->startMargins;
- +
- + return E_OK;
- +}
- +/*********************** End of inter-module routines ************************/
- +
- +
- +#if (DPAA_VERSION >= 11)
- +/*****************************************************************************/
- +/* API routines */
- +/*****************************************************************************/
- +t_Handle FM_VSP_Config(t_FmVspParams *p_FmVspParams)
- +{
- + t_FmVspEntry *p_FmVspEntry = NULL;
- + struct fm_storage_profile_params fm_vsp_params;
- +
- + p_FmVspEntry = (t_FmVspEntry *)XX_Malloc(sizeof(t_FmVspEntry));
- + if (!p_FmVspEntry)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("p_StorageProfile allocation failed"));
- + return NULL;
- + }
- + memset(p_FmVspEntry, 0, sizeof(t_FmVspEntry));
- +
- + p_FmVspEntry->p_FmVspEntryDriverParams = (t_FmVspEntryDriverParams *)XX_Malloc(sizeof(t_FmVspEntryDriverParams));
- + if (!p_FmVspEntry->p_FmVspEntryDriverParams)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("p_StorageProfile allocation failed"));
- + XX_Free(p_FmVspEntry);
- + return NULL;
- + }
- + memset(p_FmVspEntry->p_FmVspEntryDriverParams, 0, sizeof(t_FmVspEntryDriverParams));
- + fman_vsp_defconfig(&fm_vsp_params);
- + p_FmVspEntry->p_FmVspEntryDriverParams->dmaHeaderCacheAttr = fm_vsp_params.header_cache_attr;
- + p_FmVspEntry->p_FmVspEntryDriverParams->dmaIntContextCacheAttr = fm_vsp_params.int_context_cache_attr;
- + p_FmVspEntry->p_FmVspEntryDriverParams->dmaScatterGatherCacheAttr = fm_vsp_params.scatter_gather_cache_attr;
- + p_FmVspEntry->p_FmVspEntryDriverParams->dmaSwapData = fm_vsp_params.dma_swap_data;
- + p_FmVspEntry->p_FmVspEntryDriverParams->dmaWriteOptimize = fm_vsp_params.dma_write_optimize;
- + p_FmVspEntry->p_FmVspEntryDriverParams->noScatherGather = fm_vsp_params.no_scather_gather;
- + p_FmVspEntry->p_FmVspEntryDriverParams->bufferPrefixContent.privDataSize = DEFAULT_FM_SP_bufferPrefixContent_privDataSize;
- + p_FmVspEntry->p_FmVspEntryDriverParams->bufferPrefixContent.passPrsResult= DEFAULT_FM_SP_bufferPrefixContent_passPrsResult;
- + p_FmVspEntry->p_FmVspEntryDriverParams->bufferPrefixContent.passTimeStamp= DEFAULT_FM_SP_bufferPrefixContent_passTimeStamp;
- + p_FmVspEntry->p_FmVspEntryDriverParams->bufferPrefixContent.passAllOtherPCDInfo
- + = DEFAULT_FM_SP_bufferPrefixContent_passTimeStamp;
- + p_FmVspEntry->p_FmVspEntryDriverParams->bufferPrefixContent.dataAlign = DEFAULT_FM_SP_bufferPrefixContent_dataAlign;
- + p_FmVspEntry->p_FmVspEntryDriverParams->liodnOffset = p_FmVspParams->liodnOffset;
- +
- + memcpy(&p_FmVspEntry->p_FmVspEntryDriverParams->extBufPools, &p_FmVspParams->extBufPools, sizeof(t_FmExtPools));
- + p_FmVspEntry->h_Fm = p_FmVspParams->h_Fm;
- + p_FmVspEntry->portType = p_FmVspParams->portParams.portType;
- + p_FmVspEntry->portId = p_FmVspParams->portParams.portId;
- +
- + p_FmVspEntry->relativeProfileId = p_FmVspParams->relativeProfileId;
- +
- + return p_FmVspEntry;
- +}
- +
- +t_Error FM_VSP_Init(t_Handle h_FmVsp)
- +{
- +
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry *)h_FmVsp;
- + struct fm_storage_profile_params fm_vsp_params;
- + uint8_t orderedArray[FM_PORT_MAX_NUM_OF_EXT_POOLS];
- + uint16_t sizesArray[BM_MAX_NUM_OF_POOLS];
- + t_Error err;
- + uint16_t absoluteProfileId = 0;
- + int i = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->p_FmVspEntryDriverParams,E_INVALID_HANDLE);
- +
- + CHECK_INIT_PARAMETERS(p_FmVspEntry, CheckParams);
- +
- + memset(&orderedArray, 0, sizeof(uint8_t) * FM_PORT_MAX_NUM_OF_EXT_POOLS);
- + memset(&sizesArray, 0, sizeof(uint16_t) * BM_MAX_NUM_OF_POOLS);
- +
- + err = FmSpBuildBufferStructure(&p_FmVspEntry->intContext,
- + &p_FmVspEntry->p_FmVspEntryDriverParams->bufferPrefixContent,
- + &p_FmVspEntry->bufMargins,
- + &p_FmVspEntry->bufferOffsets,
- + &p_FmVspEntry->internalBufferOffset);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- +
- + err = CheckParamsGeneratedInternally(p_FmVspEntry);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- +
- + p_FmVspEntry->p_FmSpRegsBase =
- + (struct fm_pcd_storage_profile_regs *)FmGetVSPBaseAddr(p_FmVspEntry->h_Fm);
- + if (!p_FmVspEntry->p_FmSpRegsBase)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("impossible to initialize SpRegsBase"));
- +
- + /* order external buffer pools in ascending order of buffer pools sizes */
- + FmSpSetBufPoolsInAscOrderOfBufSizes(&(p_FmVspEntry->p_FmVspEntryDriverParams)->extBufPools,
- + orderedArray,
- + sizesArray);
- +
- + p_FmVspEntry->extBufPools.numOfPoolsUsed =
- + p_FmVspEntry->p_FmVspEntryDriverParams->extBufPools.numOfPoolsUsed;
- + for (i = 0; i < p_FmVspEntry->extBufPools.numOfPoolsUsed; i++)
- + {
- + p_FmVspEntry->extBufPools.extBufPool[i].id = orderedArray[i];
- + p_FmVspEntry->extBufPools.extBufPool[i].size = sizesArray[orderedArray[i]];
- + }
- +
- + /* on user responsibility to fill it according requirement */
- + memset(&fm_vsp_params, 0, sizeof(struct fm_storage_profile_params));
- + fm_vsp_params.dma_swap_data = p_FmVspEntry->p_FmVspEntryDriverParams->dmaSwapData;
- + fm_vsp_params.int_context_cache_attr = p_FmVspEntry->p_FmVspEntryDriverParams->dmaIntContextCacheAttr;
- + fm_vsp_params.header_cache_attr = p_FmVspEntry->p_FmVspEntryDriverParams->dmaHeaderCacheAttr;
- + fm_vsp_params.scatter_gather_cache_attr = p_FmVspEntry->p_FmVspEntryDriverParams->dmaScatterGatherCacheAttr;
- + fm_vsp_params.dma_write_optimize = p_FmVspEntry->p_FmVspEntryDriverParams->dmaWriteOptimize;
- + fm_vsp_params.liodn_offset = p_FmVspEntry->p_FmVspEntryDriverParams->liodnOffset;
- + fm_vsp_params.no_scather_gather = p_FmVspEntry->p_FmVspEntryDriverParams->noScatherGather;
- +
- + if (p_FmVspEntry->p_FmVspEntryDriverParams->p_BufPoolDepletion)
- + {
- + fm_vsp_params.buf_pool_depletion.buf_pool_depletion_enabled = TRUE;
- + fm_vsp_params.buf_pool_depletion.pools_grp_mode_enable = p_FmVspEntry->p_FmVspEntryDriverParams->p_BufPoolDepletion->poolsGrpModeEnable;
- + fm_vsp_params.buf_pool_depletion.num_pools = p_FmVspEntry->p_FmVspEntryDriverParams->p_BufPoolDepletion->numOfPools;
- + fm_vsp_params.buf_pool_depletion.pools_to_consider = p_FmVspEntry->p_FmVspEntryDriverParams->p_BufPoolDepletion->poolsToConsider;
- + fm_vsp_params.buf_pool_depletion.single_pool_mode_enable = p_FmVspEntry->p_FmVspEntryDriverParams->p_BufPoolDepletion->singlePoolModeEnable;
- + fm_vsp_params.buf_pool_depletion.pools_to_consider_for_single_mode = p_FmVspEntry->p_FmVspEntryDriverParams->p_BufPoolDepletion->poolsToConsiderForSingleMode;
- + fm_vsp_params.buf_pool_depletion.has_pfc_priorities = TRUE;
- + fm_vsp_params.buf_pool_depletion.pfc_priorities_en = p_FmVspEntry->p_FmVspEntryDriverParams->p_BufPoolDepletion->pfcPrioritiesEn;
- + }
- + else
- + fm_vsp_params.buf_pool_depletion.buf_pool_depletion_enabled = FALSE;
- +
- + if (p_FmVspEntry->p_FmVspEntryDriverParams->p_BackupBmPools)
- + {
- + fm_vsp_params.backup_pools.num_backup_pools = p_FmVspEntry->p_FmVspEntryDriverParams->p_BackupBmPools->numOfBackupPools;
- + fm_vsp_params.backup_pools.pool_ids = p_FmVspEntry->p_FmVspEntryDriverParams->p_BackupBmPools->poolIds;
- + }
- + else
- + fm_vsp_params.backup_pools.num_backup_pools = 0;
- +
- + fm_vsp_params.fm_ext_pools.num_pools_used = p_FmVspEntry->extBufPools.numOfPoolsUsed;
- + fm_vsp_params.fm_ext_pools.ext_buf_pool = (struct fman_ext_pool_params*)&p_FmVspEntry->extBufPools.extBufPool;
- + fm_vsp_params.buf_margins = (struct fman_sp_buf_margins*)&p_FmVspEntry->bufMargins;
- + fm_vsp_params.int_context = (struct fman_sp_int_context_data_copy*)&p_FmVspEntry->intContext;
- +
- + /* no check on err - it was checked earlier */
- + FmVSPGetAbsoluteProfileId(p_FmVspEntry->h_Fm,
- + p_FmVspEntry->portType,
- + p_FmVspEntry->portId,
- + p_FmVspEntry->relativeProfileId,
- + &absoluteProfileId);
- +
- + ASSERT_COND(p_FmVspEntry->p_FmSpRegsBase);
- + ASSERT_COND(fm_vsp_params.int_context);
- + ASSERT_COND(fm_vsp_params.buf_margins);
- + ASSERT_COND((absoluteProfileId <= FM_VSP_MAX_NUM_OF_ENTRIES));
- +
- + /* Set all registers related to VSP */
- + fman_vsp_init(p_FmVspEntry->p_FmSpRegsBase, absoluteProfileId, &fm_vsp_params,FM_PORT_MAX_NUM_OF_EXT_POOLS, BM_MAX_NUM_OF_POOLS, FM_MAX_NUM_OF_PFC_PRIORITIES);
- +
- + p_FmVspEntry->absoluteSpId = absoluteProfileId;
- +
- + if (p_FmVspEntry->p_FmVspEntryDriverParams)
- + XX_Free(p_FmVspEntry->p_FmVspEntryDriverParams);
- + p_FmVspEntry->p_FmVspEntryDriverParams = NULL;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_VSP_Free(t_Handle h_FmVsp)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry *)h_FmVsp;
- + SANITY_CHECK_RETURN_ERROR(h_FmVsp, E_INVALID_HANDLE);
- + XX_Free(p_FmVspEntry);
- + return E_OK;
- +}
- +
- +t_Error FM_VSP_ConfigBufferPrefixContent(t_Handle h_FmVsp, t_FmBufferPrefixContent *p_FmBufferPrefixContent)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_HANDLE);
- +
- + memcpy(&p_FmVspEntry->p_FmVspEntryDriverParams->bufferPrefixContent, p_FmBufferPrefixContent, sizeof(t_FmBufferPrefixContent));
- + /* if dataAlign was not initialized by user, we return to driver's default */
- + if (!p_FmVspEntry->p_FmVspEntryDriverParams->bufferPrefixContent.dataAlign)
- + p_FmVspEntry->p_FmVspEntryDriverParams->bufferPrefixContent.dataAlign = DEFAULT_FM_SP_bufferPrefixContent_dataAlign;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_VSP_ConfigDmaSwapData(t_Handle h_FmVsp, e_FmDmaSwapOption swapData)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_HANDLE);
- +
- + p_FmVspEntry->p_FmVspEntryDriverParams->dmaSwapData = swapData;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_VSP_ConfigDmaIcCacheAttr(t_Handle h_FmVsp, e_FmDmaCacheOption intContextCacheAttr)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_HANDLE);
- +
- + p_FmVspEntry->p_FmVspEntryDriverParams->dmaIntContextCacheAttr = intContextCacheAttr;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_VSP_ConfigDmaHdrAttr(t_Handle h_FmVsp, e_FmDmaCacheOption headerCacheAttr)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_HANDLE);
- +
- + p_FmVspEntry->p_FmVspEntryDriverParams->dmaHeaderCacheAttr = headerCacheAttr;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_VSP_ConfigDmaScatterGatherAttr(t_Handle h_FmVsp, e_FmDmaCacheOption scatterGatherCacheAttr)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_HANDLE);
- +
- + p_FmVspEntry->p_FmVspEntryDriverParams->dmaScatterGatherCacheAttr = scatterGatherCacheAttr;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_VSP_ConfigDmaWriteOptimize(t_Handle h_FmVsp, bool optimize)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_HANDLE);
- +
- +
- + p_FmVspEntry->p_FmVspEntryDriverParams->dmaWriteOptimize = optimize;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_VSP_ConfigNoScatherGather(t_Handle h_FmVsp, bool noScatherGather)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_HANDLE);
- +
- +
- + p_FmVspEntry->p_FmVspEntryDriverParams->noScatherGather = noScatherGather;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_VSP_ConfigPoolDepletion(t_Handle h_FmVsp, t_FmBufPoolDepletion *p_BufPoolDepletion)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmVsp, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_BufPoolDepletion, E_INVALID_HANDLE);
- +
- + p_FmVspEntry->p_FmVspEntryDriverParams->p_BufPoolDepletion = (t_FmBufPoolDepletion *)XX_Malloc(sizeof(t_FmBufPoolDepletion));
- + if (!p_FmVspEntry->p_FmVspEntryDriverParams->p_BufPoolDepletion)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("p_BufPoolDepletion allocation failed"));
- + memcpy(p_FmVspEntry->p_FmVspEntryDriverParams->p_BufPoolDepletion, p_BufPoolDepletion, sizeof(t_FmBufPoolDepletion));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_VSP_ConfigBackupPools(t_Handle h_FmVsp, t_FmBackupBmPools *p_BackupBmPools)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmVsp, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_BackupBmPools, E_INVALID_HANDLE);
- +
- + p_FmVspEntry->p_FmVspEntryDriverParams->p_BackupBmPools = (t_FmBackupBmPools *)XX_Malloc(sizeof(t_FmBackupBmPools));
- + if (!p_FmVspEntry->p_FmVspEntryDriverParams->p_BackupBmPools)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("p_BackupBmPools allocation failed"));
- + memcpy(p_FmVspEntry->p_FmVspEntryDriverParams->p_BackupBmPools, p_BackupBmPools, sizeof(t_FmBackupBmPools));
- +
- + return E_OK;
- +}
- +
- +uint32_t FM_VSP_GetBufferDataOffset(t_Handle h_FmVsp)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmVspEntry, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(!p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_STATE, 0);
- +
- + return p_FmVspEntry->bufferOffsets.dataOffset;
- +}
- +
- +uint8_t * FM_VSP_GetBufferICInfo(t_Handle h_FmVsp, char *p_Data)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmVspEntry, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(!p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_STATE, NULL);
- +
- + if (p_FmVspEntry->bufferOffsets.pcdInfoOffset == ILLEGAL_BASE)
- + return NULL;
- +
- + return (uint8_t *)PTR_MOVE(p_Data, p_FmVspEntry->bufferOffsets.pcdInfoOffset);
- +}
- +
- +t_FmPrsResult * FM_VSP_GetBufferPrsResult(t_Handle h_FmVsp, char *p_Data)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmVspEntry, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(!p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_STATE, NULL);
- +
- + if (p_FmVspEntry->bufferOffsets.prsResultOffset == ILLEGAL_BASE)
- + return NULL;
- +
- + return (t_FmPrsResult *)PTR_MOVE(p_Data, p_FmVspEntry->bufferOffsets.prsResultOffset);
- +}
- +
- +uint64_t * FM_VSP_GetBufferTimeStamp(t_Handle h_FmVsp, char *p_Data)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmVspEntry, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(!p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_STATE, NULL);
- +
- + if (p_FmVspEntry->bufferOffsets.timeStampOffset == ILLEGAL_BASE)
- + return NULL;
- +
- + return (uint64_t *)PTR_MOVE(p_Data, p_FmVspEntry->bufferOffsets.timeStampOffset);
- +}
- +
- +uint8_t * FM_VSP_GetBufferHashResult(t_Handle h_FmVsp, char *p_Data)
- +{
- + t_FmVspEntry *p_FmVspEntry = (t_FmVspEntry*)h_FmVsp;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmVspEntry, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(!p_FmVspEntry->p_FmVspEntryDriverParams, E_INVALID_STATE, NULL);
- +
- + if (p_FmVspEntry->bufferOffsets.hashResultOffset == ILLEGAL_BASE)
- + return NULL;
- +
- + return (uint8_t *)PTR_MOVE(p_Data, p_FmVspEntry->bufferOffsets.hashResultOffset);
- +}
- +
- +#endif /* (DPAA_VERSION >= 11) */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/SP/fm_sp.h
- @@ -0,0 +1,85 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_sp.h
- +
- + @Description FM SP ...
- +*//***************************************************************************/
- +#ifndef __FM_SP_H
- +#define __FM_SP_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "list_ext.h"
- +
- +#include "fm_sp_common.h"
- +#include "fm_common.h"
- +
- +
- +#define __ERR_MODULE__ MODULE_FM_SP
- +
- +typedef struct {
- + t_FmBufferPrefixContent bufferPrefixContent;
- + e_FmDmaSwapOption dmaSwapData;
- + e_FmDmaCacheOption dmaIntContextCacheAttr;
- + e_FmDmaCacheOption dmaHeaderCacheAttr;
- + e_FmDmaCacheOption dmaScatterGatherCacheAttr;
- + bool dmaWriteOptimize;
- + uint16_t liodnOffset;
- + bool noScatherGather;
- + t_FmBufPoolDepletion *p_BufPoolDepletion;
- + t_FmBackupBmPools *p_BackupBmPools;
- + t_FmExtPools extBufPools;
- +} t_FmVspEntryDriverParams;
- +
- +typedef struct {
- + bool valid;
- + volatile bool lock;
- + uint8_t pointedOwners;
- + uint16_t absoluteSpId;
- + uint8_t internalBufferOffset;
- + t_FmSpBufMargins bufMargins;
- + t_FmSpIntContextDataCopy intContext;
- + t_FmSpBufferOffsets bufferOffsets;
- + t_Handle h_Fm;
- + e_FmPortType portType; /**< Port type */
- + uint8_t portId; /**< Port Id - relative to type */
- + uint8_t relativeProfileId;
- + struct fm_pcd_storage_profile_regs *p_FmSpRegsBase;
- + t_FmExtPools extBufPools;
- + t_FmVspEntryDriverParams *p_FmVspEntryDriverParams;
- +} t_FmVspEntry;
- +
- +
- +#endif /* __FM_SP_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/SP/fman_sp.c
- @@ -0,0 +1,197 @@
- +/*
- + * Copyright 2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#include "fsl_fman_sp.h"
- +
- +
- +uint32_t fman_vsp_get_statistics(struct fm_pcd_storage_profile_regs *regs,
- + uint16_t index)
- +{
- + struct fm_pcd_storage_profile_regs *sp_regs;
- + sp_regs = ®s[index];
- + return ioread32be(&sp_regs->fm_sp_acnt);
- +}
- +
- +void fman_vsp_set_statistics(struct fm_pcd_storage_profile_regs *regs,
- + uint16_t index, uint32_t value)
- +{
- + struct fm_pcd_storage_profile_regs *sp_regs;
- + sp_regs = ®s[index];
- + iowrite32be(value, &sp_regs->fm_sp_acnt);
- +}
- +
- +void fman_vsp_defconfig(struct fm_storage_profile_params *cfg)
- +{
- + cfg->dma_swap_data =
- + DEFAULT_FMAN_SP_DMA_SWAP_DATA;
- + cfg->int_context_cache_attr =
- + DEFAULT_FMAN_SP_DMA_INT_CONTEXT_CACHE_ATTR;
- + cfg->header_cache_attr =
- + DEFAULT_FMAN_SP_DMA_HEADER_CACHE_ATTR;
- + cfg->scatter_gather_cache_attr =
- + DEFAULT_FMAN_SP_DMA_SCATTER_GATHER_CACHE_ATTR;
- + cfg->dma_write_optimize =
- + DEFAULT_FMAN_SP_DMA_WRITE_OPTIMIZE;
- + cfg->no_scather_gather =
- + DEFAULT_FMAN_SP_NO_SCATTER_GATHER;
- +}
- +
- +static inline uint32_t calc_vec_dep(int max_pools, bool *pools,
- + struct fman_ext_pools *ext_buf_pools, uint32_t mask)
- +{
- + int i, j;
- + uint32_t vector = 0;
- + for (i = 0; i < max_pools; i++)
- + if (pools[i])
- + for (j = 0; j < ext_buf_pools->num_pools_used; j++)
- + if (i == ext_buf_pools->ext_buf_pool[j].id) {
- + vector |= mask >> j;
- + break;
- + }
- + return vector;
- +}
- +
- +void fman_vsp_init(struct fm_pcd_storage_profile_regs *regs,
- + uint16_t index, struct fm_storage_profile_params *fm_vsp_params,
- + int port_max_num_of_ext_pools, int bm_max_num_of_pools,
- + int max_num_of_pfc_priorities)
- +{
- + int i = 0, j = 0;
- + struct fm_pcd_storage_profile_regs *sp_regs;
- + uint32_t tmp_reg, vector;
- + struct fman_ext_pools *ext_buf_pools = &fm_vsp_params->fm_ext_pools;
- + struct fman_buf_pool_depletion *buf_pool_depletion =
- + &fm_vsp_params->buf_pool_depletion;
- + struct fman_backup_bm_pools *backup_pools =
- + &fm_vsp_params->backup_pools;
- + struct fman_sp_int_context_data_copy *int_context_data_copy =
- + fm_vsp_params->int_context;
- + struct fman_sp_buf_margins *external_buffer_margins =
- + fm_vsp_params->buf_margins;
- + bool no_scather_gather = fm_vsp_params->no_scather_gather;
- + uint16_t liodn_offset = fm_vsp_params->liodn_offset;
- +
- + sp_regs = ®s[index];
- +
- + /* fill external buffers manager pool information register*/
- + for (i = 0; i < ext_buf_pools->num_pools_used; i++) {
- + tmp_reg = FMAN_SP_EXT_BUF_POOL_VALID |
- + FMAN_SP_EXT_BUF_POOL_EN_COUNTER;
- + tmp_reg |= ((uint32_t)ext_buf_pools->ext_buf_pool[i].id <<
- + FMAN_SP_EXT_BUF_POOL_ID_SHIFT);
- + tmp_reg |= ext_buf_pools->ext_buf_pool[i].size;
- + /* functionality available only for some deriviatives
- + (limited by config) */
- + for (j = 0; j < backup_pools->num_backup_pools; j++)
- + if (ext_buf_pools->ext_buf_pool[i].id ==
- + backup_pools->pool_ids[j]) {
- + tmp_reg |= FMAN_SP_EXT_BUF_POOL_BACKUP;
- + break;
- + }
- + iowrite32be(tmp_reg, &sp_regs->fm_sp_ebmpi[i]);
- + }
- +
- + /* clear unused pools */
- + for (i = ext_buf_pools->num_pools_used;
- + i < port_max_num_of_ext_pools; i++)
- + iowrite32be(0, &sp_regs->fm_sp_ebmpi[i]);
- +
- + /* fill pool depletion register*/
- + tmp_reg = 0;
- + if (buf_pool_depletion->buf_pool_depletion_enabled && buf_pool_depletion->pools_grp_mode_enable) {
- + /* calculate vector for number of pools depletion */
- + vector = calc_vec_dep(bm_max_num_of_pools, buf_pool_depletion->
- + pools_to_consider, ext_buf_pools, 0x80000000);
- +
- + /* configure num of pools and vector for number of pools mode */
- + tmp_reg |= (((uint32_t)buf_pool_depletion->num_pools - 1) <<
- + FMAN_SP_POOL_DEP_NUM_OF_POOLS_SHIFT);
- + tmp_reg |= vector;
- + }
- +
- + if (buf_pool_depletion->buf_pool_depletion_enabled && buf_pool_depletion->single_pool_mode_enable) {
- + /* calculate vector for number of pools depletion */
- + vector = calc_vec_dep(bm_max_num_of_pools, buf_pool_depletion->
- + pools_to_consider_for_single_mode,
- + ext_buf_pools, 0x00000080);
- +
- + /* configure num of pools and vector for number of pools mode */
- + tmp_reg |= vector;
- + }
- +
- + /* fill QbbPEV */
- + if (buf_pool_depletion->buf_pool_depletion_enabled) {
- + vector = 0;
- + for (i = 0; i < max_num_of_pfc_priorities; i++)
- + if (buf_pool_depletion->pfc_priorities_en[i] == TRUE)
- + vector |= 0x00000100 << i;
- + tmp_reg |= vector;
- + }
- + iowrite32be(tmp_reg, &sp_regs->fm_sp_mpd);
- +
- + /* fill dma attributes register */
- + tmp_reg = 0;
- + tmp_reg |= (uint32_t)fm_vsp_params->dma_swap_data <<
- + FMAN_SP_DMA_ATTR_SWP_SHIFT;
- + tmp_reg |= (uint32_t)fm_vsp_params->int_context_cache_attr <<
- + FMAN_SP_DMA_ATTR_IC_CACHE_SHIFT;
- + tmp_reg |= (uint32_t)fm_vsp_params->header_cache_attr <<
- + FMAN_SP_DMA_ATTR_HDR_CACHE_SHIFT;
- + tmp_reg |= (uint32_t)fm_vsp_params->scatter_gather_cache_attr <<
- + FMAN_SP_DMA_ATTR_SG_CACHE_SHIFT;
- + if (fm_vsp_params->dma_write_optimize)
- + tmp_reg |= FMAN_SP_DMA_ATTR_WRITE_OPTIMIZE;
- + iowrite32be(tmp_reg, &sp_regs->fm_sp_da);
- +
- + /* IC parameters - fill internal context parameters register */
- + tmp_reg = 0;
- + tmp_reg |= (((uint32_t)int_context_data_copy->ext_buf_offset/
- + OFFSET_UNITS) << FMAN_SP_IC_TO_EXT_SHIFT);
- + tmp_reg |= (((uint32_t)int_context_data_copy->int_context_offset/
- + OFFSET_UNITS) << FMAN_SP_IC_FROM_INT_SHIFT);
- + tmp_reg |= (((uint32_t)int_context_data_copy->size/OFFSET_UNITS) <<
- + FMAN_SP_IC_SIZE_SHIFT);
- + iowrite32be(tmp_reg, &sp_regs->fm_sp_icp);
- +
- + /* buffer margins - fill external buffer margins register */
- + tmp_reg = 0;
- + tmp_reg |= (((uint32_t)external_buffer_margins->start_margins) <<
- + FMAN_SP_EXT_BUF_MARG_START_SHIFT);
- + tmp_reg |= (((uint32_t)external_buffer_margins->end_margins) <<
- + FMAN_SP_EXT_BUF_MARG_END_SHIFT);
- + if (no_scather_gather)
- + tmp_reg |= FMAN_SP_SG_DISABLE;
- + iowrite32be(tmp_reg, &sp_regs->fm_sp_ebm);
- +
- + /* buffer margins - fill spliodn register */
- + iowrite32be(liodn_offset, &sp_regs->fm_sp_spliodn);
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/fm.c
- @@ -0,0 +1,5195 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm.c
- +
- + @Description FM driver routines implementation.
- +*//***************************************************************************/
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "xx_ext.h"
- +#include "string_ext.h"
- +#include "sprint_ext.h"
- +#include "debug_ext.h"
- +#include "fm_muram_ext.h"
- +
- +#include "fm_common.h"
- +#include "fm_ipc.h"
- +#include "fm.h"
- +#ifndef CONFIG_FMAN_ARM
- +#include <linux/fsl/svr.h>
- +#endif
- +#include "fsl_fman.h"
- +
- +
- +/****************************************/
- +/* static functions */
- +/****************************************/
- +
- +static volatile bool blockingFlag = FALSE;
- +static void IpcMsgCompletionCB(t_Handle h_Fm,
- + uint8_t *p_Msg,
- + uint8_t *p_Reply,
- + uint32_t replyLength,
- + t_Error status)
- +{
- + UNUSED(h_Fm);UNUSED(p_Msg);UNUSED(p_Reply);UNUSED(replyLength);UNUSED(status);
- + blockingFlag = FALSE;
- +}
- +
- +static void FreeInitResources(t_Fm *p_Fm)
- +{
- + if (p_Fm->camBaseAddr)
- + FM_MURAM_FreeMem(p_Fm->h_FmMuram, UINT_TO_PTR(p_Fm->camBaseAddr));
- + if (p_Fm->fifoBaseAddr)
- + FM_MURAM_FreeMem(p_Fm->h_FmMuram, UINT_TO_PTR(p_Fm->fifoBaseAddr));
- + if (p_Fm->resAddr)
- + FM_MURAM_FreeMem(p_Fm->h_FmMuram, UINT_TO_PTR(p_Fm->resAddr));
- +}
- +
- +static bool IsFmanCtrlCodeLoaded(t_Fm *p_Fm)
- +{
- + t_FMIramRegs *p_Iram;
- +
- + ASSERT_COND(p_Fm);
- + p_Iram = (t_FMIramRegs *)UINT_TO_PTR(p_Fm->baseAddr + FM_MM_IMEM);
- +
- + return (bool)!!(GET_UINT32(p_Iram->iready) & IRAM_READY);
- +}
- +
- +static t_Error CheckFmParameters(t_Fm *p_Fm)
- +{
- + if (IsFmanCtrlCodeLoaded(p_Fm) && !p_Fm->resetOnInit)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Old FMan CTRL code is loaded; FM must be reset!"));
- +#if (DPAA_VERSION < 11)
- + if (!p_Fm->p_FmDriverParam->dma_axi_dbg_num_of_beats ||
- + (p_Fm->p_FmDriverParam->dma_axi_dbg_num_of_beats > DMA_MODE_MAX_AXI_DBG_NUM_OF_BEATS))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("axiDbgNumOfBeats has to be in the range 1 - %d", DMA_MODE_MAX_AXI_DBG_NUM_OF_BEATS));
- +#endif /* (DPAA_VERSION < 11) */
- + if (p_Fm->p_FmDriverParam->dma_cam_num_of_entries % DMA_CAM_UNITS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_cam_num_of_entries has to be divisble by %d", DMA_CAM_UNITS));
- +// if (!p_Fm->p_FmDriverParam->dma_cam_num_of_entries || (p_Fm->p_FmDriverParam->dma_cam_num_of_entries > DMA_MODE_MAX_CAM_NUM_OF_ENTRIES))
- +// RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_cam_num_of_entries has to be in the range 1 - %d", DMA_MODE_MAX_CAM_NUM_OF_ENTRIES));
- + if (p_Fm->p_FmDriverParam->dma_comm_qtsh_asrt_emer > DMA_THRESH_MAX_COMMQ)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_comm_qtsh_asrt_emer can not be larger than %d", DMA_THRESH_MAX_COMMQ));
- + if (p_Fm->p_FmDriverParam->dma_comm_qtsh_clr_emer > DMA_THRESH_MAX_COMMQ)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_comm_qtsh_clr_emer can not be larger than %d", DMA_THRESH_MAX_COMMQ));
- + if (p_Fm->p_FmDriverParam->dma_comm_qtsh_clr_emer >= p_Fm->p_FmDriverParam->dma_comm_qtsh_asrt_emer)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_comm_qtsh_clr_emer must be smaller than dma_comm_qtsh_asrt_emer"));
- +#if (DPAA_VERSION < 11)
- + if (p_Fm->p_FmDriverParam->dma_read_buf_tsh_asrt_emer > DMA_THRESH_MAX_BUF)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_read_buf_tsh_asrt_emer can not be larger than %d", DMA_THRESH_MAX_BUF));
- + if (p_Fm->p_FmDriverParam->dma_read_buf_tsh_clr_emer > DMA_THRESH_MAX_BUF)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_read_buf_tsh_clr_emer can not be larger than %d", DMA_THRESH_MAX_BUF));
- + if (p_Fm->p_FmDriverParam->dma_read_buf_tsh_clr_emer >= p_Fm->p_FmDriverParam->dma_read_buf_tsh_asrt_emer)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_read_buf_tsh_clr_emer must be smaller than dma_read_buf_tsh_asrt_emer"));
- + if (p_Fm->p_FmDriverParam->dma_write_buf_tsh_asrt_emer > DMA_THRESH_MAX_BUF)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_write_buf_tsh_asrt_emer can not be larger than %d", DMA_THRESH_MAX_BUF));
- + if (p_Fm->p_FmDriverParam->dma_write_buf_tsh_clr_emer > DMA_THRESH_MAX_BUF)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_write_buf_tsh_clr_emer can not be larger than %d", DMA_THRESH_MAX_BUF));
- + if (p_Fm->p_FmDriverParam->dma_write_buf_tsh_clr_emer >= p_Fm->p_FmDriverParam->dma_write_buf_tsh_asrt_emer)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_write_buf_tsh_clr_emer must be smaller than dma_write_buf_tsh_asrt_emer"));
- +#else /* (DPAA_VERSION >= 11) */
- + if ((p_Fm->p_FmDriverParam->dma_dbg_cnt_mode == E_FMAN_DMA_DBG_CNT_INT_READ_EM)||
- + (p_Fm->p_FmDriverParam->dma_dbg_cnt_mode == E_FMAN_DMA_DBG_CNT_INT_WRITE_EM) ||
- + (p_Fm->p_FmDriverParam->dma_dbg_cnt_mode == E_FMAN_DMA_DBG_CNT_RAW_WAR_PROT))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_dbg_cnt_mode value not supported by this integration."));
- + if ((p_Fm->p_FmDriverParam->dma_emergency_bus_select == FM_DMA_MURAM_READ_EMERGENCY)||
- + (p_Fm->p_FmDriverParam->dma_emergency_bus_select == FM_DMA_MURAM_WRITE_EMERGENCY))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("emergencyBusSelect value not supported by this integration."));
- + if (p_Fm->p_FmDriverParam->dma_stop_on_bus_error)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_stop_on_bus_error not supported by this integration."));
- +#ifdef FM_AID_MODE_NO_TNUM_SW005
- + if (p_Fm->p_FmDriverParam->dma_aid_mode != E_FMAN_DMA_AID_OUT_PORT_ID)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_aid_mode not supported by this integration."));
- +#endif /* FM_AID_MODE_NO_TNUM_SW005 */
- + if (p_Fm->p_FmDriverParam->dma_axi_dbg_num_of_beats)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("dma_axi_dbg_num_of_beats not supported by this integration."));
- +#endif /* (DPAA_VERSION < 11) */
- +
- + if (!p_Fm->p_FmStateStruct->fmClkFreq)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("fmClkFreq must be set."));
- + if (USEC_TO_CLK(p_Fm->p_FmDriverParam->dma_watchdog, p_Fm->p_FmStateStruct->fmClkFreq) > DMA_MAX_WATCHDOG)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("dma_watchdog depends on FM clock. dma_watchdog(in microseconds) * clk (in Mhz), may not exceed 0x08x", DMA_MAX_WATCHDOG));
- +
- +#if (DPAA_VERSION >= 11)
- + if ((p_Fm->partVSPBase + p_Fm->partNumOfVSPs) > FM_VSP_MAX_NUM_OF_ENTRIES)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("partVSPBase+partNumOfVSPs out of range!!!"));
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + if (p_Fm->p_FmStateStruct->totalFifoSize % BMI_FIFO_UNITS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("totalFifoSize number has to be divisible by %d", BMI_FIFO_UNITS));
- + if (!p_Fm->p_FmStateStruct->totalFifoSize ||
- + (p_Fm->p_FmStateStruct->totalFifoSize > BMI_MAX_FIFO_SIZE))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("totalFifoSize (currently defined as %d) has to be in the range of 256 to %d",
- + p_Fm->p_FmStateStruct->totalFifoSize,
- + BMI_MAX_FIFO_SIZE));
- + if (!p_Fm->p_FmStateStruct->totalNumOfTasks ||
- + (p_Fm->p_FmStateStruct->totalNumOfTasks > BMI_MAX_NUM_OF_TASKS))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("totalNumOfTasks number has to be in the range 1 - %d", BMI_MAX_NUM_OF_TASKS));
- +
- +#ifdef FM_HAS_TOTAL_DMAS
- + if (!p_Fm->p_FmStateStruct->maxNumOfOpenDmas ||
- + (p_Fm->p_FmStateStruct->maxNumOfOpenDmas > BMI_MAX_NUM_OF_DMAS))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("maxNumOfOpenDmas number has to be in the range 1 - %d", BMI_MAX_NUM_OF_DMAS));
- +#endif /* FM_HAS_TOTAL_DMAS */
- +
- + if (p_Fm->p_FmDriverParam->disp_limit_tsh > FPM_MAX_DISP_LIMIT)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("disp_limit_tsh can't be greater than %d", FPM_MAX_DISP_LIMIT));
- +
- + if (!p_Fm->f_Exception)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Exceptions callback not provided"));
- + if (!p_Fm->f_BusError)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Exceptions callback not provided"));
- +
- +#ifdef FM_NO_WATCHDOG
- + if ((p_Fm->p_FmStateStruct->revInfo.majorRev == 2) &&
- + (p_Fm->p_FmDriverParam->dma_watchdog))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("watchdog!"));
- +#endif /* FM_NO_WATCHDOG */
- +
- +#ifdef FM_ECC_HALT_NO_SYNC_ERRATA_10GMAC_A008
- + if ((p_Fm->p_FmStateStruct->revInfo.majorRev < 6) &&
- + (p_Fm->p_FmDriverParam->halt_on_unrecov_ecc_err))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("HaltOnEccError!"));
- +#endif /* FM_ECC_HALT_NO_SYNC_ERRATA_10GMAC_A008 */
- +
- +#ifdef FM_NO_TNUM_AGING
- + if ((p_Fm->p_FmStateStruct->revInfo.majorRev != 4) &&
- + (p_Fm->p_FmStateStruct->revInfo.majorRev < 6))
- + if (p_Fm->p_FmDriverParam->tnum_aging_period)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("Tnum aging!"));
- +#endif /* FM_NO_TNUM_AGING */
- +
- + /* check that user did not set revision-dependent exceptions */
- +#ifdef FM_NO_DISPATCH_RAM_ECC
- + if ((p_Fm->p_FmStateStruct->revInfo.majorRev != 4) &&
- + (p_Fm->p_FmStateStruct->revInfo.majorRev < 6))
- + if (p_Fm->userSetExceptions & FM_EX_BMI_DISPATCH_RAM_ECC)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("exception e_FM_EX_BMI_DISPATCH_RAM_ECC!"));
- +#endif /* FM_NO_DISPATCH_RAM_ECC */
- +
- +#ifdef FM_QMI_NO_ECC_EXCEPTIONS
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev == 4)
- + if (p_Fm->userSetExceptions & (FM_EX_QMI_SINGLE_ECC | FM_EX_QMI_DOUBLE_ECC))
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("exception e_FM_EX_QMI_SINGLE_ECC/e_FM_EX_QMI_DOUBLE_ECC!"));
- +#endif /* FM_QMI_NO_ECC_EXCEPTIONS */
- +
- +#ifdef FM_QMI_NO_SINGLE_ECC_EXCEPTION
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev >= 6)
- + if (p_Fm->userSetExceptions & FM_EX_QMI_SINGLE_ECC)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("exception e_FM_EX_QMI_SINGLE_ECC!"));
- +#endif /* FM_QMI_NO_SINGLE_ECC_EXCEPTION */
- +
- + return E_OK;
- +}
- +
- +
- +static void SendIpcIsr(t_Fm *p_Fm, uint32_t macEvent, uint32_t pendingReg)
- +{
- + ASSERT_COND(p_Fm->guestId == NCSW_MASTER_ID);
- +
- + if (p_Fm->intrMng[macEvent].guestId == NCSW_MASTER_ID)
- + p_Fm->intrMng[macEvent].f_Isr(p_Fm->intrMng[macEvent].h_SrcHandle);
- +
- + /* If the MAC is running on guest-partition and we have IPC session with it,
- + we inform him about the event through IPC; otherwise, we ignore the event. */
- + else if (p_Fm->h_IpcSessions[p_Fm->intrMng[macEvent].guestId])
- + {
- + t_Error err;
- + t_FmIpcIsr fmIpcIsr;
- + t_FmIpcMsg msg;
- +
- + memset(&msg, 0, sizeof(msg));
- + msg.msgId = FM_GUEST_ISR;
- + fmIpcIsr.pendingReg = pendingReg;
- + fmIpcIsr.boolErr = FALSE;
- + memcpy(msg.msgBody, &fmIpcIsr, sizeof(fmIpcIsr));
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[p_Fm->intrMng[macEvent].guestId],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(fmIpcIsr),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + }
- + else
- + DBG(TRACE, ("FM Guest mode, without IPC - can't call ISR!"));
- +}
- +
- +static void BmiErrEvent(t_Fm *p_Fm)
- +{
- + uint32_t event;
- + struct fman_bmi_regs *bmi_rg = p_Fm->p_FmBmiRegs;
- +
- +
- + event = fman_get_bmi_err_event(bmi_rg);
- +
- + if (event & BMI_ERR_INTR_EN_STORAGE_PROFILE_ECC)
- + p_Fm->f_Exception(p_Fm->h_App,e_FM_EX_BMI_STORAGE_PROFILE_ECC);
- + if (event & BMI_ERR_INTR_EN_LIST_RAM_ECC)
- + p_Fm->f_Exception(p_Fm->h_App,e_FM_EX_BMI_LIST_RAM_ECC);
- + if (event & BMI_ERR_INTR_EN_STATISTICS_RAM_ECC)
- + p_Fm->f_Exception(p_Fm->h_App,e_FM_EX_BMI_STATISTICS_RAM_ECC);
- + if (event & BMI_ERR_INTR_EN_DISPATCH_RAM_ECC)
- + p_Fm->f_Exception(p_Fm->h_App,e_FM_EX_BMI_DISPATCH_RAM_ECC);
- +}
- +
- +static void QmiErrEvent(t_Fm *p_Fm)
- +{
- + uint32_t event;
- + struct fman_qmi_regs *qmi_rg = p_Fm->p_FmQmiRegs;
- +
- + event = fman_get_qmi_err_event(qmi_rg);
- +
- + if (event & QMI_ERR_INTR_EN_DOUBLE_ECC)
- + p_Fm->f_Exception(p_Fm->h_App,e_FM_EX_QMI_DOUBLE_ECC);
- + if (event & QMI_ERR_INTR_EN_DEQ_FROM_DEF)
- + p_Fm->f_Exception(p_Fm->h_App,e_FM_EX_QMI_DEQ_FROM_UNKNOWN_PORTID);
- +}
- +
- +static void DmaErrEvent(t_Fm *p_Fm)
- +{
- + uint32_t status, com_id;
- + uint8_t tnum;
- + uint8_t hardwarePortId;
- + uint8_t relativePortId;
- + uint16_t liodn;
- + struct fman_dma_regs *dma_rg = p_Fm->p_FmDmaRegs;
- +
- + status = fman_get_dma_err_event(dma_rg);
- +
- + if (status & DMA_STATUS_BUS_ERR)
- + {
- + com_id = fman_get_dma_com_id(dma_rg);
- + hardwarePortId = (uint8_t)(((com_id & DMA_TRANSFER_PORTID_MASK) >> DMA_TRANSFER_PORTID_SHIFT));
- + ASSERT_COND(IN_RANGE(1, hardwarePortId, 63));
- + HW_PORT_ID_TO_SW_PORT_ID(relativePortId, hardwarePortId);
- + tnum = (uint8_t)((com_id & DMA_TRANSFER_TNUM_MASK) >> DMA_TRANSFER_TNUM_SHIFT);
- + liodn = (uint16_t)(com_id & DMA_TRANSFER_LIODN_MASK);
- + ASSERT_COND(p_Fm->p_FmStateStruct->portsTypes[hardwarePortId] != e_FM_PORT_TYPE_DUMMY);
- + p_Fm->f_BusError(p_Fm->h_App,
- + p_Fm->p_FmStateStruct->portsTypes[hardwarePortId],
- + relativePortId,
- + fman_get_dma_addr(dma_rg),
- + tnum,
- + liodn);
- + }
- + if (status & DMA_STATUS_FM_SPDAT_ECC)
- + p_Fm->f_Exception(p_Fm->h_App, e_FM_EX_DMA_SINGLE_PORT_ECC);
- + if (status & DMA_STATUS_READ_ECC)
- + p_Fm->f_Exception(p_Fm->h_App, e_FM_EX_DMA_READ_ECC);
- + if (status & DMA_STATUS_SYSTEM_WRITE_ECC)
- + p_Fm->f_Exception(p_Fm->h_App, e_FM_EX_DMA_SYSTEM_WRITE_ECC);
- + if (status & DMA_STATUS_FM_WRITE_ECC)
- + p_Fm->f_Exception(p_Fm->h_App, e_FM_EX_DMA_FM_WRITE_ECC);
- + }
- +
- +static void FpmErrEvent(t_Fm *p_Fm)
- +{
- + uint32_t event;
- + struct fman_fpm_regs *fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + event = fman_get_fpm_err_event(fpm_rg);
- +
- + if ((event & FPM_EV_MASK_DOUBLE_ECC) && (event & FPM_EV_MASK_DOUBLE_ECC_EN))
- + p_Fm->f_Exception(p_Fm->h_App,e_FM_EX_FPM_DOUBLE_ECC);
- + if ((event & FPM_EV_MASK_STALL) && (event & FPM_EV_MASK_STALL_EN))
- + p_Fm->f_Exception(p_Fm->h_App,e_FM_EX_FPM_STALL_ON_TASKS);
- + if ((event & FPM_EV_MASK_SINGLE_ECC) && (event & FPM_EV_MASK_SINGLE_ECC_EN))
- + p_Fm->f_Exception(p_Fm->h_App,e_FM_EX_FPM_SINGLE_ECC);
- +}
- +
- +static void MuramErrIntr(t_Fm *p_Fm)
- +{
- + uint32_t event;
- + struct fman_fpm_regs *fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + event = fman_get_muram_err_event(fpm_rg);
- +
- + if (event & FPM_RAM_MURAM_ECC)
- + p_Fm->f_Exception(p_Fm->h_App, e_FM_EX_MURAM_ECC);
- +}
- +
- +static void IramErrIntr(t_Fm *p_Fm)
- +{
- + uint32_t event;
- + struct fman_fpm_regs *fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + event = fman_get_iram_err_event(fpm_rg);
- +
- + if (event & FPM_RAM_IRAM_ECC)
- + p_Fm->f_Exception(p_Fm->h_App, e_FM_EX_IRAM_ECC);
- +}
- +
- +static void QmiEvent(t_Fm *p_Fm)
- +{
- + uint32_t event;
- + struct fman_qmi_regs *qmi_rg = p_Fm->p_FmQmiRegs;
- +
- + event = fman_get_qmi_event(qmi_rg);
- +
- + if (event & QMI_INTR_EN_SINGLE_ECC)
- + p_Fm->f_Exception(p_Fm->h_App,e_FM_EX_QMI_SINGLE_ECC);
- +}
- +
- +static void UnimplementedIsr(t_Handle h_Arg)
- +{
- + UNUSED(h_Arg);
- +
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Unimplemented ISR!"));
- +}
- +
- +static void UnimplementedFmanCtrlIsr(t_Handle h_Arg, uint32_t event)
- +{
- + UNUSED(h_Arg); UNUSED(event);
- +
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Unimplemented FmCtl ISR!"));
- +}
- +
- +static void EnableTimeStamp(t_Fm *p_Fm)
- +{
- + struct fman_fpm_regs *fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + ASSERT_COND(p_Fm->p_FmStateStruct);
- + ASSERT_COND(p_Fm->p_FmStateStruct->count1MicroBit);
- +
- + fman_enable_time_stamp(fpm_rg, p_Fm->p_FmStateStruct->count1MicroBit, p_Fm->p_FmStateStruct->fmClkFreq);
- +
- + p_Fm->p_FmStateStruct->enabledTimeStamp = TRUE;
- +}
- +
- +static t_Error ClearIRam(t_Fm *p_Fm)
- +{
- + t_FMIramRegs *p_Iram;
- + int i;
- + int iram_size;
- +
- + ASSERT_COND(p_Fm);
- + p_Iram = (t_FMIramRegs *)UINT_TO_PTR(p_Fm->baseAddr + FM_MM_IMEM);
- + iram_size = FM_IRAM_SIZE(p_Fm->p_FmStateStruct->revInfo.majorRev,p_Fm->p_FmStateStruct->revInfo.minorRev);
- +
- + /* Enable the auto-increment */
- + WRITE_UINT32(p_Iram->iadd, IRAM_IADD_AIE);
- + while (GET_UINT32(p_Iram->iadd) != IRAM_IADD_AIE) ;
- +
- + for (i=0; i < (iram_size/4); i++)
- + WRITE_UINT32(p_Iram->idata, 0xffffffff);
- +
- + WRITE_UINT32(p_Iram->iadd, iram_size - 4);
- + CORE_MemoryBarrier();
- + while (GET_UINT32(p_Iram->idata) != 0xffffffff) ;
- +
- + return E_OK;
- +}
- +
- +static t_Error LoadFmanCtrlCode(t_Fm *p_Fm)
- +{
- + t_FMIramRegs *p_Iram;
- + int i;
- + uint32_t tmp;
- + uint8_t compTo16;
- +
- + ASSERT_COND(p_Fm);
- + p_Iram = (t_FMIramRegs *)UINT_TO_PTR(p_Fm->baseAddr + FM_MM_IMEM);
- +
- + /* Enable the auto-increment */
- + WRITE_UINT32(p_Iram->iadd, IRAM_IADD_AIE);
- + while (GET_UINT32(p_Iram->iadd) != IRAM_IADD_AIE) ;
- +
- + for (i=0; i < (p_Fm->firmware.size / 4); i++)
- + WRITE_UINT32(p_Iram->idata, p_Fm->firmware.p_Code[i]);
- +
- + compTo16 = (uint8_t)(p_Fm->firmware.size % 16);
- + if (compTo16)
- + for (i=0; i < ((16-compTo16) / 4); i++)
- + WRITE_UINT32(p_Iram->idata, 0xffffffff);
- +
- + WRITE_UINT32(p_Iram->iadd,p_Fm->firmware.size-4);
- + while (GET_UINT32(p_Iram->iadd) != (p_Fm->firmware.size-4)) ;
- +
- + /* verify that writing has completed */
- + while (GET_UINT32(p_Iram->idata) != p_Fm->firmware.p_Code[(p_Fm->firmware.size / 4)-1]) ;
- +
- + if (p_Fm->fwVerify)
- + {
- + WRITE_UINT32(p_Iram->iadd, IRAM_IADD_AIE);
- + while (GET_UINT32(p_Iram->iadd) != IRAM_IADD_AIE) ;
- + for (i=0; i < (p_Fm->firmware.size / 4); i++)
- + {
- + tmp = GET_UINT32(p_Iram->idata);
- + if (tmp != p_Fm->firmware.p_Code[i])
- + RETURN_ERROR(MAJOR, E_WRITE_FAILED,
- + ("UCode write error : write 0x%x, read 0x%x",
- + p_Fm->firmware.p_Code[i],tmp));
- + }
- + WRITE_UINT32(p_Iram->iadd, 0x0);
- + }
- +
- + /* Enable patch from IRAM */
- + WRITE_UINT32(p_Iram->iready, IRAM_READY);
- + XX_UDelay(1000);
- +
- + DBG(INFO, ("FMan-Controller code (ver %d.%d.%d) loaded to IRAM.",
- + ((uint16_t *)p_Fm->firmware.p_Code)[2],
- + ((uint8_t *)p_Fm->firmware.p_Code)[6],
- + ((uint8_t *)p_Fm->firmware.p_Code)[7]));
- +
- + return E_OK;
- +}
- +
- +#ifdef FM_UCODE_NOT_RESET_ERRATA_BUGZILLA6173
- +static t_Error FwNotResetErratumBugzilla6173WA(t_Fm *p_Fm)
- +{
- + t_FMIramRegs *p_Iram = (t_FMIramRegs *)UINT_TO_PTR(p_Fm->baseAddr + FM_MM_IMEM);
- + uint32_t tmpReg;
- + uint32_t savedSpliodn[63];
- +
- + /* write to IRAM first location the debug instruction */
- + WRITE_UINT32(p_Iram->iadd, 0);
- + while (GET_UINT32(p_Iram->iadd) != 0) ;
- + WRITE_UINT32(p_Iram->idata, FM_FW_DEBUG_INSTRUCTION);
- +
- + WRITE_UINT32(p_Iram->iadd, 0);
- + while (GET_UINT32(p_Iram->iadd) != 0) ;
- + while (GET_UINT32(p_Iram->idata) != FM_FW_DEBUG_INSTRUCTION) ;
- +
- + /* Enable patch from IRAM */
- + WRITE_UINT32(p_Iram->iready, IRAM_READY);
- + CORE_MemoryBarrier();
- + XX_UDelay(100);
- + IO2MemCpy32((uint8_t *)savedSpliodn,
- + (uint8_t *)p_Fm->p_FmBmiRegs->fmbm_spliodn,
- + 63*sizeof(uint32_t));
- +
- + /* reset FMAN */
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fm_rstc, FPM_RSTC_FM_RESET);
- + CORE_MemoryBarrier();
- + XX_UDelay(100);
- +
- + /* verify breakpoint debug status register */
- + tmpReg = GET_UINT32(*(uint32_t *)UINT_TO_PTR(p_Fm->baseAddr + FM_DEBUG_STATUS_REGISTER_OFFSET));
- + if (!tmpReg)
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Invalid debug status register value is '0'"));
- +
- + /*************************************/
- + /* Load FMan-Controller code to IRAM */
- + /*************************************/
- + ClearIRam(p_Fm);
- + if (p_Fm->firmware.p_Code &&
- + (LoadFmanCtrlCode(p_Fm) != E_OK))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- + XX_UDelay(100);
- +
- + /* reset FMAN again to start the microcode */
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fm_rstc, FPM_RSTC_FM_RESET);
- + CORE_MemoryBarrier();
- + XX_UDelay(100);
- + Mem2IOCpy32((uint8_t *)p_Fm->p_FmBmiRegs->fmbm_spliodn,
- + (uint8_t *)savedSpliodn,
- + 63*sizeof(uint32_t));
- +
- + if (fman_is_qmi_halt_not_busy_state(p_Fm->p_FmQmiRegs))
- + {
- + fman_resume(p_Fm->p_FmFpmRegs);
- + CORE_MemoryBarrier();
- + XX_UDelay(100);
- + }
- +
- + return E_OK;
- +}
- +#endif /* FM_UCODE_NOT_RESET_ERRATA_BUGZILLA6173 */
- +
- +static void GuestErrorIsr(t_Fm *p_Fm, uint32_t pending)
- +{
- +#define FM_G_CALL_1G_MAC_ERR_ISR(_id) \
- +do { \
- + p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_ERR_1G_MAC0+_id)].f_Isr(p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_ERR_1G_MAC0+_id)].h_SrcHandle);\
- +} while (0)
- +#define FM_G_CALL_10G_MAC_ERR_ISR(_id) \
- +do { \
- + p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_ERR_10G_MAC0+_id)].f_Isr(p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_ERR_10G_MAC0+_id)].h_SrcHandle);\
- +} while (0)
- +
- + /* error interrupts */
- + if (pending & ERR_INTR_EN_1G_MAC0)
- + FM_G_CALL_1G_MAC_ERR_ISR(0);
- + if (pending & ERR_INTR_EN_1G_MAC1)
- + FM_G_CALL_1G_MAC_ERR_ISR(1);
- + if (pending & ERR_INTR_EN_1G_MAC2)
- + FM_G_CALL_1G_MAC_ERR_ISR(2);
- + if (pending & ERR_INTR_EN_1G_MAC3)
- + FM_G_CALL_1G_MAC_ERR_ISR(3);
- + if (pending & ERR_INTR_EN_1G_MAC4)
- + FM_G_CALL_1G_MAC_ERR_ISR(4);
- + if (pending & ERR_INTR_EN_1G_MAC5)
- + FM_G_CALL_1G_MAC_ERR_ISR(5);
- + if (pending & ERR_INTR_EN_1G_MAC6)
- + FM_G_CALL_1G_MAC_ERR_ISR(6);
- + if (pending & ERR_INTR_EN_1G_MAC7)
- + FM_G_CALL_1G_MAC_ERR_ISR(7);
- + if (pending & ERR_INTR_EN_10G_MAC0)
- + FM_G_CALL_10G_MAC_ERR_ISR(0);
- + if (pending & ERR_INTR_EN_10G_MAC1)
- + FM_G_CALL_10G_MAC_ERR_ISR(1);
- +}
- +
- +static void GuestEventIsr(t_Fm *p_Fm, uint32_t pending)
- +{
- +#define FM_G_CALL_1G_MAC_ISR(_id) \
- +do { \
- + p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_1G_MAC0+_id)].f_Isr(p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_1G_MAC0+_id)].h_SrcHandle);\
- +} while (0)
- +#define FM_G_CALL_10G_MAC_ISR(_id) \
- +do { \
- + p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_10G_MAC0+_id)].f_Isr(p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_10G_MAC0+_id)].h_SrcHandle);\
- +} while (0)
- +
- + if (pending & INTR_EN_1G_MAC0)
- + FM_G_CALL_1G_MAC_ISR(0);
- + if (pending & INTR_EN_1G_MAC1)
- + FM_G_CALL_1G_MAC_ISR(1);
- + if (pending & INTR_EN_1G_MAC2)
- + FM_G_CALL_1G_MAC_ISR(2);
- + if (pending & INTR_EN_1G_MAC3)
- + FM_G_CALL_1G_MAC_ISR(3);
- + if (pending & INTR_EN_1G_MAC4)
- + FM_G_CALL_1G_MAC_ISR(4);
- + if (pending & INTR_EN_1G_MAC5)
- + FM_G_CALL_1G_MAC_ISR(5);
- + if (pending & INTR_EN_1G_MAC6)
- + FM_G_CALL_1G_MAC_ISR(6);
- + if (pending & INTR_EN_1G_MAC7)
- + FM_G_CALL_1G_MAC_ISR(7);
- + if (pending & INTR_EN_10G_MAC0)
- + FM_G_CALL_10G_MAC_ISR(0);
- + if (pending & INTR_EN_10G_MAC1)
- + FM_G_CALL_10G_MAC_ISR(1);
- + if (pending & INTR_EN_TMR)
- + p_Fm->intrMng[e_FM_EV_TMR].f_Isr(p_Fm->intrMng[e_FM_EV_TMR].h_SrcHandle);
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +static t_Error SetVSPWindow(t_Handle h_Fm,
- + uint8_t hardwarePortId,
- + uint8_t baseStorageProfile,
- + uint8_t log2NumOfProfiles)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- +
- + ASSERT_COND(h_Fm);
- + ASSERT_COND(IN_RANGE(1, hardwarePortId, 63));
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->p_FmBmiRegs &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcVspSetPortWindow fmIpcVspSetPortWindow;
- + t_FmIpcMsg msg;
- + t_Error err = E_OK;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&fmIpcVspSetPortWindow, 0, sizeof(t_FmIpcVspSetPortWindow));
- + fmIpcVspSetPortWindow.hardwarePortId = hardwarePortId;
- + fmIpcVspSetPortWindow.baseStorageProfile = baseStorageProfile;
- + fmIpcVspSetPortWindow.log2NumOfProfiles = log2NumOfProfiles;
- + msg.msgId = FM_VSP_SET_PORT_WINDOW;
- + memcpy(msg.msgBody, &fmIpcVspSetPortWindow, sizeof(t_FmIpcVspSetPortWindow));
- +
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + return E_OK;
- + }
- + else if (!p_Fm->p_FmBmiRegs)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("Either IPC or 'baseAddress' is required!"));
- +
- + fman_set_vsp_window(p_Fm->p_FmBmiRegs,
- + hardwarePortId,
- + baseStorageProfile,
- + log2NumOfProfiles);
- +
- + return E_OK;
- +}
- +
- +static uint8_t AllocVSPsForPartition(t_Handle h_Fm, uint8_t base, uint8_t numOfProfiles, uint8_t guestId)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- + uint8_t profilesFound = 0;
- + int i = 0;
- + uint32_t intFlags;
- +
- + if (!numOfProfiles)
- + return E_OK;
- +
- + if ((numOfProfiles > FM_VSP_MAX_NUM_OF_ENTRIES) ||
- + (base + numOfProfiles > FM_VSP_MAX_NUM_OF_ENTRIES))
- + return (uint8_t)ILLEGAL_BASE;
- +
- + if (p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + t_Error err;
- + uint32_t replyLength;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + memset(&ipcAllocParams, 0, sizeof(t_FmIpcResourceAllocParams));
- + ipcAllocParams.guestId = p_Fm->guestId;
- + ipcAllocParams.num = p_Fm->partNumOfVSPs;
- + ipcAllocParams.base = p_Fm->partVSPBase;
- + msg.msgId = FM_VSP_ALLOC;
- + memcpy(msg.msgBody, &ipcAllocParams, sizeof(t_FmIpcResourceAllocParams));
- + replyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(t_FmIpcResourceAllocParams),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if ((err != E_OK) ||
- + (replyLength != (sizeof(uint32_t) + sizeof(uint8_t))))
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + else
- + memcpy((uint8_t*)&p_Fm->partVSPBase, reply.replyBody, sizeof(uint8_t));
- + if (p_Fm->partVSPBase == (uint8_t)(ILLEGAL_BASE))
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + {
- + DBG(WARNING, ("FM Guest mode, without IPC - can't validate VSP range!"));
- + return (uint8_t)ILLEGAL_BASE;
- + }
- +
- + intFlags = XX_LockIntrSpinlock(p_Fm->h_Spinlock);
- + for (i = base; i < base + numOfProfiles; i++)
- + if (p_Fm->p_FmSp->profiles[i].profilesMng.ownerId == (uint8_t)ILLEGAL_BASE)
- + profilesFound++;
- + else
- + break;
- +
- + if (profilesFound == numOfProfiles)
- + for (i = base; i<base + numOfProfiles; i++)
- + p_Fm->p_FmSp->profiles[i].profilesMng.ownerId = guestId;
- + else
- + {
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- + return (uint8_t)ILLEGAL_BASE;
- + }
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- +
- + return base;
- +}
- +
- +static void FreeVSPsForPartition(t_Handle h_Fm, uint8_t base, uint8_t numOfProfiles, uint8_t guestId)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- + int i = 0;
- +
- + ASSERT_COND(p_Fm);
- +
- + if (p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- + t_Error err;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + memset(&ipcAllocParams, 0, sizeof(t_FmIpcResourceAllocParams));
- + ipcAllocParams.guestId = p_Fm->guestId;
- + ipcAllocParams.num = p_Fm->partNumOfVSPs;
- + ipcAllocParams.base = p_Fm->partVSPBase;
- + msg.msgId = FM_VSP_FREE;
- + memcpy(msg.msgBody, &ipcAllocParams, sizeof(t_FmIpcResourceAllocParams));
- + replyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(t_FmIpcResourceAllocParams),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + return;
- + }
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + {
- + DBG(WARNING, ("FM Guest mode, without IPC - can't validate VSP range!"));
- + return;
- + }
- +
- + ASSERT_COND(p_Fm->p_FmSp);
- +
- + for (i=base; i<numOfProfiles; i++)
- + {
- + if (p_Fm->p_FmSp->profiles[i].profilesMng.ownerId == guestId)
- + p_Fm->p_FmSp->profiles[i].profilesMng.ownerId = (uint8_t)ILLEGAL_BASE;
- + else
- + DBG(WARNING, ("Request for freeing storage profile window which wasn't allocated to this partition"));
- + }
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +static t_Error FmGuestHandleIpcMsgCB(t_Handle h_Fm,
- + uint8_t *p_Msg,
- + uint32_t msgLength,
- + uint8_t *p_Reply,
- + uint32_t *p_ReplyLength)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + t_FmIpcMsg *p_IpcMsg = (t_FmIpcMsg*)p_Msg;
- +
- + UNUSED(p_Reply);
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((msgLength > sizeof(uint32_t)), E_INVALID_VALUE);
- +
- +#ifdef DISABLE_SANITY_CHECKS
- + UNUSED(msgLength);
- +#endif /* DISABLE_SANITY_CHECKS */
- +
- + ASSERT_COND(p_Msg);
- +
- + *p_ReplyLength = 0;
- +
- + switch (p_IpcMsg->msgId)
- + {
- + case (FM_GUEST_ISR):
- + {
- + t_FmIpcIsr ipcIsr;
- +
- + memcpy((uint8_t*)&ipcIsr, p_IpcMsg->msgBody, sizeof(t_FmIpcIsr));
- + if (ipcIsr.boolErr)
- + GuestErrorIsr(p_Fm, ipcIsr.pendingReg);
- + else
- + GuestEventIsr(p_Fm, ipcIsr.pendingReg);
- + break;
- + }
- + default:
- + *p_ReplyLength = 0;
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION, ("command not found!!!"));
- + }
- + return E_OK;
- +}
- +
- +static t_Error FmHandleIpcMsgCB(t_Handle h_Fm,
- + uint8_t *p_Msg,
- + uint32_t msgLength,
- + uint8_t *p_Reply,
- + uint32_t *p_ReplyLength)
- +{
- + t_Error err;
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + t_FmIpcMsg *p_IpcMsg = (t_FmIpcMsg*)p_Msg;
- + t_FmIpcReply *p_IpcReply = (t_FmIpcReply*)p_Reply;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((msgLength >= sizeof(uint32_t)), E_INVALID_VALUE);
- +
- +#ifdef DISABLE_SANITY_CHECKS
- + UNUSED(msgLength);
- +#endif /* DISABLE_SANITY_CHECKS */
- +
- + ASSERT_COND(p_IpcMsg);
- +
- + memset(p_IpcReply, 0, (sizeof(uint8_t) * FM_IPC_MAX_REPLY_SIZE));
- + *p_ReplyLength = 0;
- +
- + switch (p_IpcMsg->msgId)
- + {
- + case (FM_GET_SET_PORT_PARAMS):
- + {
- + t_FmIpcPortInInitParams ipcInitParams;
- + t_FmInterModulePortInitParams initParams;
- + t_FmIpcPortOutInitParams ipcOutInitParams;
- +
- + memcpy((uint8_t*)&ipcInitParams, p_IpcMsg->msgBody, sizeof(t_FmIpcPortInInitParams));
- + initParams.hardwarePortId = ipcInitParams.hardwarePortId;
- + initParams.portType = (e_FmPortType)ipcInitParams.enumPortType;
- + initParams.independentMode = (bool)(ipcInitParams.boolIndependentMode);
- + initParams.liodnOffset = ipcInitParams.liodnOffset;
- + initParams.numOfTasks = ipcInitParams.numOfTasks;
- + initParams.numOfExtraTasks = ipcInitParams.numOfExtraTasks;
- + initParams.numOfOpenDmas = ipcInitParams.numOfOpenDmas;
- + initParams.numOfExtraOpenDmas = ipcInitParams.numOfExtraOpenDmas;
- + initParams.sizeOfFifo = ipcInitParams.sizeOfFifo;
- + initParams.extraSizeOfFifo = ipcInitParams.extraSizeOfFifo;
- + initParams.deqPipelineDepth = ipcInitParams.deqPipelineDepth;
- + initParams.maxFrameLength = ipcInitParams.maxFrameLength;
- + initParams.liodnBase = ipcInitParams.liodnBase;
- +
- + p_IpcReply->error = (uint32_t)FmGetSetPortParams(h_Fm, &initParams);
- +
- + ipcOutInitParams.ipcPhysAddr.high = initParams.fmMuramPhysBaseAddr.high;
- + ipcOutInitParams.ipcPhysAddr.low = initParams.fmMuramPhysBaseAddr.low;
- + ipcOutInitParams.sizeOfFifo = initParams.sizeOfFifo;
- + ipcOutInitParams.extraSizeOfFifo = initParams.extraSizeOfFifo;
- + ipcOutInitParams.numOfTasks = initParams.numOfTasks;
- + ipcOutInitParams.numOfExtraTasks = initParams.numOfExtraTasks;
- + ipcOutInitParams.numOfOpenDmas = initParams.numOfOpenDmas;
- + ipcOutInitParams.numOfExtraOpenDmas = initParams.numOfExtraOpenDmas;
- + memcpy(p_IpcReply->replyBody, (uint8_t*)&ipcOutInitParams, sizeof(ipcOutInitParams));
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(t_FmIpcPortOutInitParams);
- + break;
- + }
- + case (FM_SET_SIZE_OF_FIFO):
- + {
- + t_FmIpcPortRsrcParams ipcPortRsrcParams;
- +
- + memcpy((uint8_t*)&ipcPortRsrcParams, p_IpcMsg->msgBody, sizeof(t_FmIpcPortRsrcParams));
- + p_IpcReply->error = (uint32_t)FmSetSizeOfFifo(h_Fm,
- + ipcPortRsrcParams.hardwarePortId,
- + &ipcPortRsrcParams.val,
- + &ipcPortRsrcParams.extra,
- + (bool)ipcPortRsrcParams.boolInitialConfig);
- + *p_ReplyLength = sizeof(uint32_t);
- + break;
- + }
- + case (FM_SET_NUM_OF_TASKS):
- + {
- + t_FmIpcPortRsrcParams ipcPortRsrcParams;
- +
- + memcpy((uint8_t*)&ipcPortRsrcParams, p_IpcMsg->msgBody, sizeof(t_FmIpcPortRsrcParams));
- + p_IpcReply->error = (uint32_t)FmSetNumOfTasks(h_Fm, ipcPortRsrcParams.hardwarePortId,
- + (uint8_t*)&ipcPortRsrcParams.val,
- + (uint8_t*)&ipcPortRsrcParams.extra,
- + (bool)ipcPortRsrcParams.boolInitialConfig);
- + *p_ReplyLength = sizeof(uint32_t);
- + break;
- + }
- + case (FM_SET_NUM_OF_OPEN_DMAS):
- + {
- + t_FmIpcPortRsrcParams ipcPortRsrcParams;
- +
- + memcpy((uint8_t*)&ipcPortRsrcParams, p_IpcMsg->msgBody, sizeof(t_FmIpcPortRsrcParams));
- + p_IpcReply->error = (uint32_t)FmSetNumOfOpenDmas(h_Fm, ipcPortRsrcParams.hardwarePortId,
- + (uint8_t*)&ipcPortRsrcParams.val,
- + (uint8_t*)&ipcPortRsrcParams.extra,
- + (bool)ipcPortRsrcParams.boolInitialConfig);
- + *p_ReplyLength = sizeof(uint32_t);
- + break;
- + }
- + case (FM_RESUME_STALLED_PORT):
- + *p_ReplyLength = sizeof(uint32_t);
- + p_IpcReply->error = (uint32_t)FmResumeStalledPort(h_Fm, p_IpcMsg->msgBody[0]);
- + break;
- + case (FM_MASTER_IS_ALIVE):
- + {
- + uint8_t guestId = p_IpcMsg->msgBody[0];
- + /* build the FM master partition IPC address */
- + memset(p_Fm->fmIpcHandlerModuleName[guestId], 0, (sizeof(char)) * MODULE_NAME_SIZE);
- + if (Sprint (p_Fm->fmIpcHandlerModuleName[guestId], "FM_%d_%d",p_Fm->p_FmStateStruct->fmId, guestId) != (guestId<10 ? 6:7))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Sprint failed"));
- + p_Fm->h_IpcSessions[guestId] = XX_IpcInitSession(p_Fm->fmIpcHandlerModuleName[guestId], p_Fm->fmModuleName);
- + if (p_Fm->h_IpcSessions[guestId] == NULL)
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE, ("FM Master IPC session for guest %d", guestId));
- + *(uint8_t*)(p_IpcReply->replyBody) = 1;
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + break;
- + }
- + case (FM_IS_PORT_STALLED):
- + {
- + bool tmp;
- +
- + p_IpcReply->error = (uint32_t)FmIsPortStalled(h_Fm, p_IpcMsg->msgBody[0], &tmp);
- + *(uint8_t*)(p_IpcReply->replyBody) = (uint8_t)tmp;
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + break;
- + }
- + case (FM_RESET_MAC):
- + {
- + t_FmIpcMacParams ipcMacParams;
- +
- + memcpy((uint8_t*)&ipcMacParams, p_IpcMsg->msgBody, sizeof(t_FmIpcMacParams));
- + p_IpcReply->error = (uint32_t)FmResetMac(p_Fm,
- + (e_FmMacType)(ipcMacParams.enumType),
- + ipcMacParams.id);
- + *p_ReplyLength = sizeof(uint32_t);
- + break;
- + }
- + case (FM_SET_MAC_MAX_FRAME):
- + {
- + t_FmIpcMacMaxFrameParams ipcMacMaxFrameParams;
- +
- + memcpy((uint8_t*)&ipcMacMaxFrameParams, p_IpcMsg->msgBody, sizeof(t_FmIpcMacMaxFrameParams));
- + err = FmSetMacMaxFrame(p_Fm,
- + (e_FmMacType)(ipcMacMaxFrameParams.macParams.enumType),
- + ipcMacMaxFrameParams.macParams.id,
- + ipcMacMaxFrameParams.maxFrameLength);
- + if (err != E_OK)
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + break;
- + }
- +#if (DPAA_VERSION >= 11)
- + case (FM_VSP_ALLOC) :
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + uint8_t vspBase;
- + memcpy(&ipcAllocParams, p_IpcMsg->msgBody, sizeof(t_FmIpcResourceAllocParams));
- + vspBase = AllocVSPsForPartition(h_Fm, (uint8_t)ipcAllocParams.base, (uint8_t)ipcAllocParams.num, ipcAllocParams.guestId);
- + memcpy(p_IpcReply->replyBody, (uint8_t*)&vspBase, sizeof(uint8_t));
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + break;
- + }
- + case (FM_VSP_FREE) :
- + {
- + t_FmIpcResourceAllocParams ipcAllocParams;
- + memcpy(&ipcAllocParams, p_IpcMsg->msgBody, sizeof(t_FmIpcResourceAllocParams));
- + FreeVSPsForPartition(h_Fm, (uint8_t)ipcAllocParams.base, (uint8_t)ipcAllocParams.num, ipcAllocParams.guestId);
- + break;
- + }
- + case (FM_VSP_SET_PORT_WINDOW) :
- + {
- + t_FmIpcVspSetPortWindow ipcVspSetPortWindow;
- + memcpy(&ipcVspSetPortWindow, p_IpcMsg->msgBody, sizeof(t_FmIpcVspSetPortWindow));
- + err = SetVSPWindow(h_Fm,
- + ipcVspSetPortWindow.hardwarePortId,
- + ipcVspSetPortWindow.baseStorageProfile,
- + ipcVspSetPortWindow.log2NumOfProfiles);
- + return err;
- + }
- + case (FM_SET_CONG_GRP_PFC_PRIO) :
- + {
- + t_FmIpcSetCongestionGroupPfcPriority fmIpcSetCongestionGroupPfcPriority;
- + memcpy(&fmIpcSetCongestionGroupPfcPriority, p_IpcMsg->msgBody, sizeof(t_FmIpcSetCongestionGroupPfcPriority));
- + err = FmSetCongestionGroupPFCpriority(h_Fm,
- + fmIpcSetCongestionGroupPfcPriority.congestionGroupId,
- + fmIpcSetCongestionGroupPfcPriority.priorityBitMap);
- + return err;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + case (FM_FREE_PORT):
- + {
- + t_FmInterModulePortFreeParams portParams;
- + t_FmIpcPortFreeParams ipcPortParams;
- +
- + memcpy((uint8_t*)&ipcPortParams, p_IpcMsg->msgBody, sizeof(t_FmIpcPortFreeParams));
- + portParams.hardwarePortId = ipcPortParams.hardwarePortId;
- + portParams.portType = (e_FmPortType)(ipcPortParams.enumPortType);
- + portParams.deqPipelineDepth = ipcPortParams.deqPipelineDepth;
- + FmFreePortParams(h_Fm, &portParams);
- + break;
- + }
- + case (FM_REGISTER_INTR):
- + {
- + t_FmIpcRegisterIntr ipcRegIntr;
- +
- + memcpy((uint8_t*)&ipcRegIntr, p_IpcMsg->msgBody, sizeof(ipcRegIntr));
- + p_Fm->intrMng[ipcRegIntr.event].guestId = ipcRegIntr.guestId;
- + break;
- + }
- + case (FM_GET_PARAMS):
- + {
- + t_FmIpcParams ipcParams;
- +
- + /* Get clock frequency */
- + ipcParams.fmClkFreq = p_Fm->p_FmStateStruct->fmClkFreq;
- + ipcParams.fmMacClkFreq = p_Fm->p_FmStateStruct->fmMacClkFreq;
- +
- + fman_get_revision(p_Fm->p_FmFpmRegs,&ipcParams.majorRev,&ipcParams.minorRev);
- +
- + memcpy(p_IpcReply->replyBody, (uint8_t*)&ipcParams, sizeof(t_FmIpcParams));
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(t_FmIpcParams);
- + break;
- + }
- + case (FM_GET_FMAN_CTRL_CODE_REV):
- + {
- + t_FmCtrlCodeRevisionInfo fmanCtrlRevInfo;
- + t_FmIpcFmanCtrlCodeRevisionInfo ipcRevInfo;
- +
- + p_IpcReply->error = (uint32_t)FM_GetFmanCtrlCodeRevision(h_Fm, &fmanCtrlRevInfo);
- + ipcRevInfo.packageRev = fmanCtrlRevInfo.packageRev;
- + ipcRevInfo.majorRev = fmanCtrlRevInfo.majorRev;
- + ipcRevInfo.minorRev = fmanCtrlRevInfo.minorRev;
- + memcpy(p_IpcReply->replyBody, (uint8_t*)&ipcRevInfo, sizeof(t_FmIpcFmanCtrlCodeRevisionInfo));
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(t_FmIpcFmanCtrlCodeRevisionInfo);
- + break;
- + }
- +
- + case (FM_DMA_STAT):
- + {
- + t_FmDmaStatus dmaStatus;
- + t_FmIpcDmaStatus ipcDmaStatus;
- +
- + FM_GetDmaStatus(h_Fm, &dmaStatus);
- + ipcDmaStatus.boolCmqNotEmpty = (uint8_t)dmaStatus.cmqNotEmpty;
- + ipcDmaStatus.boolBusError = (uint8_t)dmaStatus.busError;
- + ipcDmaStatus.boolReadBufEccError = (uint8_t)dmaStatus.readBufEccError;
- + ipcDmaStatus.boolWriteBufEccSysError = (uint8_t)dmaStatus.writeBufEccSysError;
- + ipcDmaStatus.boolWriteBufEccFmError = (uint8_t)dmaStatus.writeBufEccFmError;
- + ipcDmaStatus.boolSinglePortEccError = (uint8_t)dmaStatus.singlePortEccError;
- + memcpy(p_IpcReply->replyBody, (uint8_t*)&ipcDmaStatus, sizeof(t_FmIpcDmaStatus));
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(t_FmIpcDmaStatus);
- + break;
- + }
- + case (FM_ALLOC_FMAN_CTRL_EVENT_REG):
- + p_IpcReply->error = (uint32_t)FmAllocFmanCtrlEventReg(h_Fm, (uint8_t*)p_IpcReply->replyBody);
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + break;
- + case (FM_FREE_FMAN_CTRL_EVENT_REG):
- + FmFreeFmanCtrlEventReg(h_Fm, p_IpcMsg->msgBody[0]);
- + break;
- + case (FM_GET_TIMESTAMP_SCALE):
- + {
- + uint32_t timeStamp = FmGetTimeStampScale(h_Fm);
- +
- + memcpy(p_IpcReply->replyBody, (uint8_t*)&timeStamp, sizeof(uint32_t));
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint32_t);
- + break;
- + }
- + case (FM_GET_COUNTER):
- + {
- + e_FmCounters inCounter;
- + uint32_t outCounter;
- +
- + memcpy((uint8_t*)&inCounter, p_IpcMsg->msgBody, sizeof(uint32_t));
- + outCounter = FM_GetCounter(h_Fm, inCounter);
- + memcpy(p_IpcReply->replyBody, (uint8_t*)&outCounter, sizeof(uint32_t));
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint32_t);
- + break;
- + }
- + case (FM_SET_FMAN_CTRL_EVENTS_ENABLE):
- + {
- + t_FmIpcFmanEvents ipcFmanEvents;
- +
- + memcpy((uint8_t*)&ipcFmanEvents, p_IpcMsg->msgBody, sizeof(t_FmIpcFmanEvents));
- + FmSetFmanCtrlIntr(h_Fm,
- + ipcFmanEvents.eventRegId,
- + ipcFmanEvents.enableEvents);
- + break;
- + }
- + case (FM_GET_FMAN_CTRL_EVENTS_ENABLE):
- + {
- + uint32_t tmp = FmGetFmanCtrlIntr(h_Fm, p_IpcMsg->msgBody[0]);
- +
- + memcpy(p_IpcReply->replyBody, (uint8_t*)&tmp, sizeof(uint32_t));
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(uint32_t);
- + break;
- + }
- + case (FM_GET_PHYS_MURAM_BASE):
- + {
- + t_FmPhysAddr physAddr;
- + t_FmIpcPhysAddr ipcPhysAddr;
- +
- + FmGetPhysicalMuramBase(h_Fm, &physAddr);
- + ipcPhysAddr.high = physAddr.high;
- + ipcPhysAddr.low = physAddr.low;
- + memcpy(p_IpcReply->replyBody, (uint8_t*)&ipcPhysAddr, sizeof(t_FmIpcPhysAddr));
- + *p_ReplyLength = sizeof(uint32_t) + sizeof(t_FmIpcPhysAddr);
- + break;
- + }
- + case (FM_ENABLE_RAM_ECC):
- + {
- + if (((err = FM_EnableRamsEcc(h_Fm)) != E_OK) ||
- + ((err = FM_SetException(h_Fm, e_FM_EX_IRAM_ECC, TRUE)) != E_OK) ||
- + ((err = FM_SetException(h_Fm, e_FM_EX_MURAM_ECC, TRUE)) != E_OK))
- +#if (!(defined(DEBUG_ERRORS)) || (DEBUG_ERRORS == 0))
- + UNUSED(err);
- +#else
- + REPORT_ERROR(MINOR, err, NO_MSG);
- +#endif /* (!(defined(DEBUG_ERRORS)) || (DEBUG_ERRORS == 0)) */
- + break;
- + }
- + case (FM_DISABLE_RAM_ECC):
- + {
- +
- + if (((err = FM_SetException(h_Fm, e_FM_EX_IRAM_ECC, FALSE)) != E_OK) ||
- + ((err = FM_SetException(h_Fm, e_FM_EX_MURAM_ECC, FALSE)) != E_OK) ||
- + ((err = FM_DisableRamsEcc(h_Fm)) != E_OK))
- +#if (!(defined(DEBUG_ERRORS)) || (DEBUG_ERRORS == 0))
- + UNUSED(err);
- +#else
- + REPORT_ERROR(MINOR, err, NO_MSG);
- +#endif /* (!(defined(DEBUG_ERRORS)) || (DEBUG_ERRORS == 0)) */
- + break;
- + }
- + case (FM_SET_NUM_OF_FMAN_CTRL):
- + {
- + t_FmIpcPortNumOfFmanCtrls ipcPortNumOfFmanCtrls;
- +
- + memcpy((uint8_t*)&ipcPortNumOfFmanCtrls, p_IpcMsg->msgBody, sizeof(t_FmIpcPortNumOfFmanCtrls));
- + err = FmSetNumOfRiscsPerPort(h_Fm,
- + ipcPortNumOfFmanCtrls.hardwarePortId,
- + ipcPortNumOfFmanCtrls.numOfFmanCtrls,
- + ipcPortNumOfFmanCtrls.orFmanCtrl);
- + if (err != E_OK)
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + break;
- + }
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- + case (FM_10G_TX_ECC_WA):
- + p_IpcReply->error = (uint32_t)Fm10GTxEccWorkaround(h_Fm, p_IpcMsg->msgBody[0]);
- + *p_ReplyLength = sizeof(uint32_t);
- + break;
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- + default:
- + *p_ReplyLength = 0;
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION, ("command not found!!!"));
- + }
- + return E_OK;
- +}
- +
- +
- +/****************************************/
- +/* Inter-Module functions */
- +/****************************************/
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- +t_Error Fm10GTxEccWorkaround(t_Handle h_Fm, uint8_t macId)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + t_Error err = E_OK;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- + uint8_t rxHardwarePortId, txHardwarePortId;
- + struct fman_fpm_regs *fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + {
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_10G_TX_ECC_WA;
- + msg.msgBody[0] = macId;
- + replyLength = sizeof(uint32_t);
- + if ((err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId)+sizeof(macId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + if (replyLength != sizeof(uint32_t))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + return (t_Error)(reply.error);
- + }
- +
- + SANITY_CHECK_RETURN_ERROR((macId == 0), E_NOT_SUPPORTED);
- + SANITY_CHECK_RETURN_ERROR(IsFmanCtrlCodeLoaded(p_Fm), E_INVALID_STATE);
- +
- + rxHardwarePortId = SwPortIdToHwPortId(e_FM_PORT_TYPE_RX_10G,
- + macId,
- + p_Fm->p_FmStateStruct->revInfo.majorRev,
- + p_Fm->p_FmStateStruct->revInfo.minorRev);
- + txHardwarePortId = SwPortIdToHwPortId(e_FM_PORT_TYPE_TX_10G,
- + macId,
- + p_Fm->p_FmStateStruct->revInfo.majorRev,
- + p_Fm->p_FmStateStruct->revInfo.minorRev);
- + if ((p_Fm->p_FmStateStruct->portsTypes[rxHardwarePortId] != e_FM_PORT_TYPE_DUMMY) ||
- + (p_Fm->p_FmStateStruct->portsTypes[txHardwarePortId] != e_FM_PORT_TYPE_DUMMY))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("MAC should be initialized prior to Rx and Tx ports!"));
- +
- + return fman_set_erratum_10gmac_a004_wa(fpm_rg);
- +}
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- +
- +uint16_t FmGetTnumAgingPeriod(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Fm, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(!p_Fm->p_FmDriverParam, E_INVALID_STATE, 0);
- +
- + return p_Fm->tnumAgingPeriod;
- +}
- +
- +t_Error FmSetPortPreFetchConfiguration(t_Handle h_Fm,
- + uint8_t portNum,
- + bool preFetchConfigured)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- +
- + p_Fm->portsPreFetchConfigured[portNum] = TRUE;
- + p_Fm->portsPreFetchValue[portNum] = preFetchConfigured;
- +
- + return E_OK;
- +}
- +
- +t_Error FmGetPortPreFetchConfiguration(t_Handle h_Fm,
- + uint8_t portNum,
- + bool *p_PortConfigured,
- + bool *p_PreFetchConfigured)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- +
- + /* If the prefetch wasn't configured yet (not enable or disabled)
- + we return the value TRUE as it was already configured */
- + if (!p_Fm->portsPreFetchConfigured[portNum])
- + {
- + *p_PortConfigured = FALSE;
- + *p_PreFetchConfigured = FALSE;
- + }
- + else
- + {
- + *p_PortConfigured = TRUE;
- + *p_PreFetchConfigured = (p_Fm->portsPreFetchConfigured[portNum]);
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FmSetCongestionGroupPFCpriority(t_Handle h_Fm,
- + uint32_t congestionGroupId,
- + uint8_t priorityBitMap)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- + uint32_t regNum;
- +
- + ASSERT_COND(h_Fm);
- +
- + if (congestionGroupId > FM_PORT_NUM_OF_CONGESTION_GRPS)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("Congestion group ID bigger than %d",
- + FM_PORT_NUM_OF_CONGESTION_GRPS));
- +
- + if (p_Fm->guestId == NCSW_MASTER_ID)
- + {
- + ASSERT_COND(p_Fm->baseAddr);
- + regNum = (FM_PORT_NUM_OF_CONGESTION_GRPS - 1 - congestionGroupId) / 4;
- + fman_set_congestion_group_pfc_priority((uint32_t *)((p_Fm->baseAddr+FM_MM_CGP)),
- + congestionGroupId,
- + priorityBitMap,
- + regNum);
- + }
- + else if (p_Fm->h_IpcSessions[0])
- + {
- + t_Error err;
- + t_FmIpcMsg msg;
- + t_FmIpcSetCongestionGroupPfcPriority fmIpcSetCongestionGroupPfcPriority;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&fmIpcSetCongestionGroupPfcPriority, 0, sizeof(t_FmIpcSetCongestionGroupPfcPriority));
- + fmIpcSetCongestionGroupPfcPriority.congestionGroupId = congestionGroupId;
- + fmIpcSetCongestionGroupPfcPriority.priorityBitMap = priorityBitMap;
- +
- + msg.msgId = FM_SET_CONG_GRP_PFC_PRIO;
- + memcpy(msg.msgBody, &fmIpcSetCongestionGroupPfcPriority, sizeof(t_FmIpcSetCongestionGroupPfcPriority));
- +
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("guest without IPC!"));
- +
- + return E_OK;
- +}
- +
- +uintptr_t FmGetPcdPrsBaseAddr(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Fm, E_INVALID_HANDLE, 0);
- +
- + if (!p_Fm->baseAddr)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE,
- + ("No base-addr; probably Guest with IPC!"));
- + return 0;
- + }
- +
- + return (p_Fm->baseAddr + FM_MM_PRS);
- +}
- +
- +uintptr_t FmGetPcdKgBaseAddr(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Fm, E_INVALID_HANDLE, 0);
- +
- + if (!p_Fm->baseAddr)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE,
- + ("No base-addr; probably Guest with IPC!"));
- + return 0;
- + }
- +
- + return (p_Fm->baseAddr + FM_MM_KG);
- +}
- +
- +uintptr_t FmGetPcdPlcrBaseAddr(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Fm, E_INVALID_HANDLE, 0);
- +
- + if (!p_Fm->baseAddr)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE,
- + ("No base-addr; probably Guest with IPC!"));
- + return 0;
- + }
- +
- + return (p_Fm->baseAddr + FM_MM_PLCR);
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +uintptr_t FmGetVSPBaseAddr(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Fm, E_INVALID_HANDLE, 0);
- +
- + return p_Fm->vspBaseAddr;
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +t_Handle FmGetMuramHandle(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Fm, E_INVALID_HANDLE, NULL);
- +
- + return (p_Fm->h_FmMuram);
- +}
- +
- +void FmGetPhysicalMuramBase(t_Handle h_Fm, t_FmPhysAddr *p_FmPhysAddr)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + if (p_Fm->fmMuramPhysBaseAddr)
- + {
- + /* General FM driver initialization */
- + p_FmPhysAddr->low = (uint32_t)p_Fm->fmMuramPhysBaseAddr;
- + p_FmPhysAddr->high = (uint8_t)((p_Fm->fmMuramPhysBaseAddr & 0x000000ff00000000LL) >> 32);
- + return;
- + }
- +
- + ASSERT_COND(p_Fm->guestId != NCSW_MASTER_ID);
- +
- + if (p_Fm->h_IpcSessions[0])
- + {
- + t_Error err;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- + t_FmIpcPhysAddr ipcPhysAddr;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_GET_PHYS_MURAM_BASE;
- + replyLength = sizeof(uint32_t) + sizeof(t_FmPhysAddr);
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + {
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + return;
- + }
- + if (replyLength != (sizeof(uint32_t) + sizeof(t_FmPhysAddr)))
- + {
- + REPORT_ERROR(MINOR, E_INVALID_VALUE,("IPC reply length mismatch"));
- + return;
- + }
- + memcpy((uint8_t*)&ipcPhysAddr, reply.replyBody, sizeof(t_FmIpcPhysAddr));
- + p_FmPhysAddr->high = ipcPhysAddr.high;
- + p_FmPhysAddr->low = ipcPhysAddr.low;
- + }
- + else
- + REPORT_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without neither IPC nor mapped register!"));
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +t_Error FmVSPAllocForPort (t_Handle h_Fm,
- + e_FmPortType portType,
- + uint8_t portId,
- + uint8_t numOfVSPs)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- + t_Error err = E_OK;
- + uint32_t profilesFound, intFlags;
- + uint8_t first, i;
- + uint8_t log2Num;
- + uint8_t swPortIndex=0, hardwarePortId;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- +
- + if (!numOfVSPs)
- + return E_OK;
- +
- + if (numOfVSPs > FM_VSP_MAX_NUM_OF_ENTRIES)
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, ("numProfiles can not be bigger than %d.",FM_VSP_MAX_NUM_OF_ENTRIES));
- +
- + if (!POWER_OF_2(numOfVSPs))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("numProfiles must be a power of 2."));
- +
- + LOG2((uint64_t)numOfVSPs, log2Num);
- +
- + if ((log2Num == 0) || (p_Fm->partVSPBase == 0))
- + first = 0;
- + else
- + first = 1<<log2Num;
- +
- + if (first > (p_Fm->partVSPBase + p_Fm->partNumOfVSPs))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, ("can not allocate storage profile port window"));
- +
- + if (first < p_Fm->partVSPBase)
- + while (first < p_Fm->partVSPBase)
- + first = first + numOfVSPs;
- +
- + if ((first + numOfVSPs) > (p_Fm->partVSPBase + p_Fm->partNumOfVSPs))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, ("can not allocate storage profile port window"));
- +
- + intFlags = XX_LockIntrSpinlock(p_Fm->h_Spinlock);
- + profilesFound = 0;
- + for (i=first; i < p_Fm->partVSPBase + p_Fm->partNumOfVSPs; )
- + {
- + if (!p_Fm->p_FmSp->profiles[i].profilesMng.allocated)
- + {
- + profilesFound++;
- + i++;
- + if (profilesFound == numOfVSPs)
- + break;
- + }
- + else
- + {
- + profilesFound = 0;
- + /* advance i to the next aligned address */
- + first = i = (uint8_t)(first + numOfVSPs);
- + }
- + }
- + if (profilesFound == numOfVSPs)
- + for (i = first; i<first + numOfVSPs; i++)
- + p_Fm->p_FmSp->profiles[i].profilesMng.allocated = TRUE;
- + else
- + {
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- + RETURN_ERROR(MINOR, E_FULL, ("No profiles."));
- + }
- +
- + hardwarePortId = SwPortIdToHwPortId(portType,
- + portId,
- + p_Fm->p_FmStateStruct->revInfo.majorRev,
- + p_Fm->p_FmStateStruct->revInfo.minorRev);
- + HW_PORT_ID_TO_SW_PORT_INDX(swPortIndex, hardwarePortId);
- +
- + p_Fm->p_FmSp->portsMapping[swPortIndex].numOfProfiles = numOfVSPs;
- + p_Fm->p_FmSp->portsMapping[swPortIndex].profilesBase = first;
- +
- + if ((err = SetVSPWindow(h_Fm,hardwarePortId, first,log2Num)) != E_OK)
- + for (i = first; i < first + numOfVSPs; i++)
- + p_Fm->p_FmSp->profiles[i].profilesMng.allocated = FALSE;
- +
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- +
- + return err;
- +}
- +
- +t_Error FmVSPFreeForPort(t_Handle h_Fm,
- + e_FmPortType portType,
- + uint8_t portId)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- + uint8_t swPortIndex=0, hardwarePortId, first, numOfVSPs, i;
- + uint32_t intFlags;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- +
- + hardwarePortId = SwPortIdToHwPortId(portType,
- + portId,
- + p_Fm->p_FmStateStruct->revInfo.majorRev,
- + p_Fm->p_FmStateStruct->revInfo.minorRev);
- + HW_PORT_ID_TO_SW_PORT_INDX(swPortIndex, hardwarePortId);
- +
- + numOfVSPs = (uint8_t)p_Fm->p_FmSp->portsMapping[swPortIndex].numOfProfiles;
- + first = (uint8_t)p_Fm->p_FmSp->portsMapping[swPortIndex].profilesBase;
- +
- + intFlags = XX_LockIntrSpinlock(p_Fm->h_Spinlock);
- + for (i = first; i < first + numOfVSPs; i++)
- + p_Fm->p_FmSp->profiles[i].profilesMng.allocated = FALSE;
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- +
- + p_Fm->p_FmSp->portsMapping[swPortIndex].numOfProfiles = 0;
- + p_Fm->p_FmSp->portsMapping[swPortIndex].profilesBase = 0;
- +
- + return E_OK;
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +t_Error FmAllocFmanCtrlEventReg(t_Handle h_Fm, uint8_t *p_EventId)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + uint8_t i;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_Error err;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_ALLOC_FMAN_CTRL_EVENT_REG;
- + replyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + if ((err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (replyLength != (sizeof(uint32_t) + sizeof(uint8_t)))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- +
- + *p_EventId = *(uint8_t*)(reply.replyBody);
- +
- + return (t_Error)(reply.error);
- + }
- + else if (p_Fm->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without IPC!"));
- +
- + for (i=0;i<FM_NUM_OF_FMAN_CTRL_EVENT_REGS;i++)
- + if (!p_Fm->usedEventRegs[i])
- + {
- + p_Fm->usedEventRegs[i] = TRUE;
- + *p_EventId = i;
- + break;
- + }
- +
- + if (i==FM_NUM_OF_FMAN_CTRL_EVENT_REGS)
- + RETURN_ERROR(MAJOR, E_BUSY, ("No resource - FMan controller event register."));
- +
- + return E_OK;
- +}
- +
- +void FmFreeFmanCtrlEventReg(t_Handle h_Fm, uint8_t eventId)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN(p_Fm, E_INVALID_HANDLE);
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_Error err;
- + t_FmIpcMsg msg;
- +
- + memset(&msg, 0, sizeof(msg));
- + msg.msgId = FM_FREE_FMAN_CTRL_EVENT_REG;
- + msg.msgBody[0] = eventId;
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId)+sizeof(eventId),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + return;
- + }
- + else if (p_Fm->guestId != NCSW_MASTER_ID)
- + {
- + REPORT_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without IPC!"));
- + return;
- + }
- +
- + ((t_Fm*)h_Fm)->usedEventRegs[eventId] = FALSE;
- +}
- +
- +void FmSetFmanCtrlIntr(t_Handle h_Fm, uint8_t eventRegId, uint32_t enableEvents)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + struct fman_fpm_regs *fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->p_FmFpmRegs &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcFmanEvents fmanCtrl;
- + t_Error err;
- + t_FmIpcMsg msg;
- +
- + fmanCtrl.eventRegId = eventRegId;
- + fmanCtrl.enableEvents = enableEvents;
- + memset(&msg, 0, sizeof(msg));
- + msg.msgId = FM_SET_FMAN_CTRL_EVENTS_ENABLE;
- + memcpy(msg.msgBody, &fmanCtrl, sizeof(fmanCtrl));
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId)+sizeof(fmanCtrl),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + return;
- + }
- + else if (!p_Fm->p_FmFpmRegs)
- + {
- + REPORT_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("Either IPC or 'baseAddress' is required!"));
- + return;
- + }
- +
- + ASSERT_COND(eventRegId < FM_NUM_OF_FMAN_CTRL_EVENT_REGS);
- + fman_set_ctrl_intr(fpm_rg, eventRegId, enableEvents);
- +}
- +
- +uint32_t FmGetFmanCtrlIntr(t_Handle h_Fm, uint8_t eventRegId)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + struct fman_fpm_regs *fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->p_FmFpmRegs &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_Error err;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength, ctrlIntr;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_GET_FMAN_CTRL_EVENTS_ENABLE;
- + msg.msgBody[0] = eventRegId;
- + replyLength = sizeof(uint32_t) + sizeof(uint32_t);
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId)+sizeof(eventRegId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + {
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + return 0;
- + }
- + if (replyLength != (sizeof(uint32_t) + sizeof(uint32_t)))
- + {
- + REPORT_ERROR(MINOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + return 0;
- + }
- + memcpy((uint8_t*)&ctrlIntr, reply.replyBody, sizeof(uint32_t));
- + return ctrlIntr;
- + }
- + else if (!p_Fm->p_FmFpmRegs)
- + {
- + REPORT_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("Either IPC or 'baseAddress' is required!"));
- + return 0;
- + }
- +
- + return fman_get_ctrl_intr(fpm_rg, eventRegId);
- +}
- +
- +void FmRegisterIntr(t_Handle h_Fm,
- + e_FmEventModules module,
- + uint8_t modId,
- + e_FmIntrType intrType,
- + void (*f_Isr) (t_Handle h_Arg),
- + t_Handle h_Arg)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + int event = 0;
- +
- + ASSERT_COND(h_Fm);
- +
- + GET_FM_MODULE_EVENT(module, modId, intrType, event);
- + ASSERT_COND(event < e_FM_EV_DUMMY_LAST);
- +
- + /* register in local FM structure */
- + p_Fm->intrMng[event].f_Isr = f_Isr;
- + p_Fm->intrMng[event].h_SrcHandle = h_Arg;
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcRegisterIntr fmIpcRegisterIntr;
- + t_Error err;
- + t_FmIpcMsg msg;
- +
- + /* register in Master FM structure */
- + fmIpcRegisterIntr.event = (uint32_t)event;
- + fmIpcRegisterIntr.guestId = p_Fm->guestId;
- + memset(&msg, 0, sizeof(msg));
- + msg.msgId = FM_REGISTER_INTR;
- + memcpy(msg.msgBody, &fmIpcRegisterIntr, sizeof(fmIpcRegisterIntr));
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(fmIpcRegisterIntr),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + }
- + else if (p_Fm->guestId != NCSW_MASTER_ID)
- + REPORT_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without IPC!"));
- +}
- +
- +void FmUnregisterIntr(t_Handle h_Fm,
- + e_FmEventModules module,
- + uint8_t modId,
- + e_FmIntrType intrType)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + int event = 0;
- +
- + ASSERT_COND(h_Fm);
- +
- + GET_FM_MODULE_EVENT(module, modId,intrType, event);
- + ASSERT_COND(event < e_FM_EV_DUMMY_LAST);
- +
- + p_Fm->intrMng[event].f_Isr = UnimplementedIsr;
- + p_Fm->intrMng[event].h_SrcHandle = NULL;
- +}
- +
- +void FmRegisterFmanCtrlIntr(t_Handle h_Fm, uint8_t eventRegId, void (*f_Isr) (t_Handle h_Arg, uint32_t event), t_Handle h_Arg)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + ASSERT_COND(eventRegId<FM_NUM_OF_FMAN_CTRL_EVENT_REGS);
- +
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM in guest-mode"));
- + return;
- + }
- +
- + p_Fm->fmanCtrlIntr[eventRegId].f_Isr = f_Isr;
- + p_Fm->fmanCtrlIntr[eventRegId].h_SrcHandle = h_Arg;
- +}
- +
- +void FmUnregisterFmanCtrlIntr(t_Handle h_Fm, uint8_t eventRegId)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + ASSERT_COND(eventRegId<FM_NUM_OF_FMAN_CTRL_EVENT_REGS);
- +
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("FM in guest-mode"));
- + return;
- + }
- +
- + p_Fm->fmanCtrlIntr[eventRegId].f_Isr = UnimplementedFmanCtrlIsr;
- + p_Fm->fmanCtrlIntr[eventRegId].h_SrcHandle = NULL;
- +}
- +
- +void FmRegisterPcd(t_Handle h_Fm, t_Handle h_FmPcd)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + if (p_Fm->h_Pcd)
- + REPORT_ERROR(MAJOR, E_ALREADY_EXISTS, ("PCD already set"));
- +
- + p_Fm->h_Pcd = h_FmPcd;
- +}
- +
- +void FmUnregisterPcd(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + if (!p_Fm->h_Pcd)
- + REPORT_ERROR(MAJOR, E_NOT_FOUND, ("PCD handle!"));
- +
- + p_Fm->h_Pcd = NULL;
- +}
- +
- +t_Handle FmGetPcdHandle(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + return p_Fm->h_Pcd;
- +}
- +
- +uint8_t FmGetId(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Fm, E_INVALID_HANDLE, 0xff);
- +
- + return p_Fm->p_FmStateStruct->fmId;
- +}
- +
- +t_Error FmSetNumOfRiscsPerPort(t_Handle h_Fm,
- + uint8_t hardwarePortId,
- + uint8_t numOfFmanCtrls,
- + t_FmFmanCtrl orFmanCtrl)
- +{
- +
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + struct fman_fpm_regs *fpm_rg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(((numOfFmanCtrls > 0) && (numOfFmanCtrls < 3)) , E_INVALID_HANDLE);
- +
- + fpm_rg = p_Fm->p_FmFpmRegs;
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->p_FmFpmRegs &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_Error err;
- + t_FmIpcPortNumOfFmanCtrls params;
- + t_FmIpcMsg msg;
- +
- + memset(&msg, 0, sizeof(msg));
- + params.hardwarePortId = hardwarePortId;
- + params.numOfFmanCtrls = numOfFmanCtrls;
- + params.orFmanCtrl = orFmanCtrl;
- + msg.msgId = FM_SET_NUM_OF_FMAN_CTRL;
- + memcpy(msg.msgBody, ¶ms, sizeof(params));
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) +sizeof(params),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + return E_OK;
- + }
- + else if (!p_Fm->p_FmFpmRegs)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("Either IPC or 'baseAddress' is required!"));
- +
- + fman_set_num_of_riscs_per_port(fpm_rg, hardwarePortId, numOfFmanCtrls, orFmanCtrl);
- +
- + return E_OK;
- +}
- +
- +t_Error FmGetSetPortParams(t_Handle h_Fm, t_FmInterModulePortInitParams *p_PortParams)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + t_Error err;
- + uint32_t intFlags;
- + uint8_t hardwarePortId = p_PortParams->hardwarePortId, macId;
- + struct fman_rg fman_rg;
- +
- + fman_rg.bmi_rg = p_Fm->p_FmBmiRegs;
- + fman_rg.qmi_rg = p_Fm->p_FmQmiRegs;
- + fman_rg.fpm_rg = p_Fm->p_FmFpmRegs;
- + fman_rg.dma_rg = p_Fm->p_FmDmaRegs;
- +
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + {
- + t_FmIpcPortInInitParams portInParams;
- + t_FmIpcPortOutInitParams portOutParams;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- +
- + portInParams.hardwarePortId = p_PortParams->hardwarePortId;
- + portInParams.enumPortType = (uint32_t)p_PortParams->portType;
- + portInParams.boolIndependentMode= (uint8_t)p_PortParams->independentMode;
- + portInParams.liodnOffset = p_PortParams->liodnOffset;
- + portInParams.numOfTasks = p_PortParams->numOfTasks;
- + portInParams.numOfExtraTasks = p_PortParams->numOfExtraTasks;
- + portInParams.numOfOpenDmas = p_PortParams->numOfOpenDmas;
- + portInParams.numOfExtraOpenDmas = p_PortParams->numOfExtraOpenDmas;
- + portInParams.sizeOfFifo = p_PortParams->sizeOfFifo;
- + portInParams.extraSizeOfFifo = p_PortParams->extraSizeOfFifo;
- + portInParams.deqPipelineDepth = p_PortParams->deqPipelineDepth;
- + portInParams.maxFrameLength = p_PortParams->maxFrameLength;
- + portInParams.liodnBase = p_PortParams->liodnBase;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_GET_SET_PORT_PARAMS;
- + memcpy(msg.msgBody, &portInParams, sizeof(portInParams));
- + replyLength = (sizeof(uint32_t) + sizeof(t_FmIpcPortOutInitParams));
- + if ((err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) +sizeof(portInParams),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + if (replyLength != (sizeof(uint32_t) + sizeof(t_FmIpcPortOutInitParams)))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + memcpy((uint8_t*)&portOutParams, reply.replyBody, sizeof(t_FmIpcPortOutInitParams));
- +
- + p_PortParams->fmMuramPhysBaseAddr.high = portOutParams.ipcPhysAddr.high;
- + p_PortParams->fmMuramPhysBaseAddr.low = portOutParams.ipcPhysAddr.low;
- + p_PortParams->numOfTasks = portOutParams.numOfTasks;
- + p_PortParams->numOfExtraTasks = portOutParams.numOfExtraTasks;
- + p_PortParams->numOfOpenDmas = portOutParams.numOfOpenDmas;
- + p_PortParams->numOfExtraOpenDmas = portOutParams.numOfExtraOpenDmas;
- + p_PortParams->sizeOfFifo = portOutParams.sizeOfFifo;
- + p_PortParams->extraSizeOfFifo = portOutParams.extraSizeOfFifo;
- +
- + return (t_Error)(reply.error);
- + }
- +
- + ASSERT_COND(IN_RANGE(1, hardwarePortId, 63));
- +
- + intFlags = XX_LockIntrSpinlock(p_Fm->h_Spinlock);
- + if (p_PortParams->independentMode)
- + {
- + /* set port parameters */
- + p_Fm->independentMode = p_PortParams->independentMode;
- + /* disable dispatch limit */
- + fman_qmi_disable_dispatch_limit(fman_rg.fpm_rg);
- + }
- +
- + if (p_PortParams->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND)
- + {
- + if (p_Fm->hcPortInitialized)
- + {
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Only one host command port is allowed."));
- + }
- + else
- + p_Fm->hcPortInitialized = TRUE;
- + }
- + p_Fm->p_FmStateStruct->portsTypes[hardwarePortId] = p_PortParams->portType;
- +
- + err = FmSetNumOfTasks(p_Fm, hardwarePortId, &p_PortParams->numOfTasks, &p_PortParams->numOfExtraTasks, TRUE);
- + if (err)
- + {
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- +#ifdef FM_QMI_NO_DEQ_OPTIONS_SUPPORT
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev != 4)
- +#endif /* FM_QMI_NO_DEQ_OPTIONS_SUPPORT */
- + if ((p_PortParams->portType != e_FM_PORT_TYPE_RX) &&
- + (p_PortParams->portType != e_FM_PORT_TYPE_RX_10G))
- + /* for transmit & O/H ports */
- + {
- + uint8_t enqTh;
- + uint8_t deqTh;
- +
- + /* update qmi ENQ/DEQ threshold */
- + p_Fm->p_FmStateStruct->accumulatedNumOfDeqTnums += p_PortParams->deqPipelineDepth;
- + enqTh = fman_get_qmi_enq_th(fman_rg.qmi_rg);
- + /* if enqTh is too big, we reduce it to the max value that is still OK */
- + if (enqTh >= (QMI_MAX_NUM_OF_TNUMS - p_Fm->p_FmStateStruct->accumulatedNumOfDeqTnums))
- + {
- + enqTh = (uint8_t)(QMI_MAX_NUM_OF_TNUMS - p_Fm->p_FmStateStruct->accumulatedNumOfDeqTnums - 1);
- + fman_set_qmi_enq_th(fman_rg.qmi_rg, enqTh);
- + }
- +
- + deqTh = fman_get_qmi_deq_th(fman_rg.qmi_rg);
- + /* if deqTh is too small, we enlarge it to the min value that is still OK.
- + deqTh may not be larger than 63 (QMI_MAX_NUM_OF_TNUMS-1). */
- + if ((deqTh <= p_Fm->p_FmStateStruct->accumulatedNumOfDeqTnums) && (deqTh < QMI_MAX_NUM_OF_TNUMS-1))
- + {
- + deqTh = (uint8_t)(p_Fm->p_FmStateStruct->accumulatedNumOfDeqTnums + 1);
- + fman_set_qmi_deq_th(fman_rg.qmi_rg, deqTh);
- + }
- + }
- +
- +#ifdef FM_LOW_END_RESTRICTION
- + if ((hardwarePortId==0x1) || (hardwarePortId==0x29))
- + {
- + if (p_Fm->p_FmStateStruct->lowEndRestriction)
- + {
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE, ("OP #0 cannot work with Tx Port #1."));
- + }
- + else
- + p_Fm->p_FmStateStruct->lowEndRestriction = TRUE;
- + }
- +#endif /* FM_LOW_END_RESTRICTION */
- +
- + err = FmSetSizeOfFifo(p_Fm,
- + hardwarePortId,
- + &p_PortParams->sizeOfFifo,
- + &p_PortParams->extraSizeOfFifo,
- + TRUE);
- + if (err)
- + {
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + err = FmSetNumOfOpenDmas(p_Fm,
- + hardwarePortId,
- + &p_PortParams->numOfOpenDmas,
- + &p_PortParams->numOfExtraOpenDmas,
- + TRUE);
- + if (err)
- + {
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + fman_set_liodn_per_port(&fman_rg,
- + hardwarePortId,
- + p_PortParams->liodnBase,
- + p_PortParams->liodnOffset);
- +
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev < 6)
- + fman_set_order_restoration_per_port(fman_rg.fpm_rg,
- + hardwarePortId,
- + p_PortParams->independentMode,
- + !!((p_PortParams->portType==e_FM_PORT_TYPE_RX) || (p_PortParams->portType==e_FM_PORT_TYPE_RX_10G)));
- +
- + HW_PORT_ID_TO_SW_PORT_ID(macId, hardwarePortId);
- +
- +#if defined(FM_MAX_NUM_OF_10G_MACS) && (FM_MAX_NUM_OF_10G_MACS)
- + if ((p_PortParams->portType == e_FM_PORT_TYPE_TX_10G) ||
- + (p_PortParams->portType == e_FM_PORT_TYPE_RX_10G))
- + {
- + ASSERT_COND(macId < FM_MAX_NUM_OF_10G_MACS);
- + if (p_PortParams->maxFrameLength >= p_Fm->p_FmStateStruct->macMaxFrameLengths10G[macId])
- + p_Fm->p_FmStateStruct->portMaxFrameLengths10G[macId] = p_PortParams->maxFrameLength;
- + else
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, ("Port maxFrameLength is smaller than MAC current MTU"));
- + }
- + else
- +#endif /* defined(FM_MAX_NUM_OF_10G_MACS) && ... */
- + if ((p_PortParams->portType == e_FM_PORT_TYPE_TX) ||
- + (p_PortParams->portType == e_FM_PORT_TYPE_RX))
- + {
- + ASSERT_COND(macId < FM_MAX_NUM_OF_1G_MACS);
- + if (p_PortParams->maxFrameLength >= p_Fm->p_FmStateStruct->macMaxFrameLengths1G[macId])
- + p_Fm->p_FmStateStruct->portMaxFrameLengths1G[macId] = p_PortParams->maxFrameLength;
- + else
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, ("Port maxFrameLength is smaller than MAC current MTU"));
- + }
- +
- + FmGetPhysicalMuramBase(p_Fm, &p_PortParams->fmMuramPhysBaseAddr);
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- +
- + return E_OK;
- +}
- +
- +void FmFreePortParams(t_Handle h_Fm,t_FmInterModulePortFreeParams *p_PortParams)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + uint32_t intFlags;
- + uint8_t hardwarePortId = p_PortParams->hardwarePortId;
- + uint8_t numOfTasks, numOfDmas, macId;
- + uint16_t sizeOfFifo;
- + t_Error err;
- + t_FmIpcPortFreeParams portParams;
- + t_FmIpcMsg msg;
- + struct fman_qmi_regs *qmi_rg = p_Fm->p_FmQmiRegs;
- + struct fman_bmi_regs *bmi_rg = p_Fm->p_FmBmiRegs;
- +
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + {
- + portParams.hardwarePortId = p_PortParams->hardwarePortId;
- + portParams.enumPortType = (uint32_t)p_PortParams->portType;
- + portParams.deqPipelineDepth = p_PortParams->deqPipelineDepth;
- + memset(&msg, 0, sizeof(msg));
- + msg.msgId = FM_FREE_PORT;
- + memcpy(msg.msgBody, &portParams, sizeof(portParams));
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId)+sizeof(portParams),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + return;
- + }
- +
- + ASSERT_COND(IN_RANGE(1, hardwarePortId, 63));
- +
- + intFlags = XX_LockIntrSpinlock(p_Fm->h_Spinlock);
- +
- + if (p_PortParams->portType == e_FM_PORT_TYPE_OH_HOST_COMMAND)
- + {
- + ASSERT_COND(p_Fm->hcPortInitialized);
- + p_Fm->hcPortInitialized = FALSE;
- + }
- +
- + p_Fm->p_FmStateStruct->portsTypes[hardwarePortId] = e_FM_PORT_TYPE_DUMMY;
- +
- + /* free numOfTasks */
- + numOfTasks = fman_get_num_of_tasks(bmi_rg, hardwarePortId);
- + ASSERT_COND(p_Fm->p_FmStateStruct->accumulatedNumOfTasks >= numOfTasks);
- + p_Fm->p_FmStateStruct->accumulatedNumOfTasks -= numOfTasks;
- +
- + /* free numOfOpenDmas */
- + numOfDmas = fman_get_num_of_dmas(bmi_rg, hardwarePortId);
- + ASSERT_COND(p_Fm->p_FmStateStruct->accumulatedNumOfOpenDmas >= numOfDmas);
- + p_Fm->p_FmStateStruct->accumulatedNumOfOpenDmas -= numOfDmas;
- +
- +#ifdef FM_HAS_TOTAL_DMAS
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev < 6)
- + {
- + /* update total num of DMA's with committed number of open DMAS, and max uncommitted pool. */
- + fman_set_num_of_open_dmas(bmi_rg,
- + hardwarePortId,
- + 1,
- + 0,
- + (uint8_t)(p_Fm->p_FmStateStruct->accumulatedNumOfOpenDmas + p_Fm->p_FmStateStruct->extraOpenDmasPoolSize));
- + }
- +#endif /* FM_HAS_TOTAL_DMAS */
- +
- + /* free sizeOfFifo */
- + sizeOfFifo = fman_get_size_of_fifo(bmi_rg, hardwarePortId);
- + ASSERT_COND(p_Fm->p_FmStateStruct->accumulatedFifoSize >= (sizeOfFifo * BMI_FIFO_UNITS));
- + p_Fm->p_FmStateStruct->accumulatedFifoSize -= (sizeOfFifo * BMI_FIFO_UNITS);
- +
- +#ifdef FM_QMI_NO_DEQ_OPTIONS_SUPPORT
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev != 4)
- +#endif /* FM_QMI_NO_DEQ_OPTIONS_SUPPORT */
- + if ((p_PortParams->portType != e_FM_PORT_TYPE_RX) &&
- + (p_PortParams->portType != e_FM_PORT_TYPE_RX_10G))
- + /* for transmit & O/H ports */
- + {
- + uint8_t enqTh;
- + uint8_t deqTh;
- +
- + /* update qmi ENQ/DEQ threshold */
- + p_Fm->p_FmStateStruct->accumulatedNumOfDeqTnums -= p_PortParams->deqPipelineDepth;
- +
- + /* p_Fm->p_FmStateStruct->accumulatedNumOfDeqTnums is now smaller,
- + so we can enlarge enqTh */
- + enqTh = (uint8_t)(QMI_MAX_NUM_OF_TNUMS - p_Fm->p_FmStateStruct->accumulatedNumOfDeqTnums - 1);
- +
- + /* p_Fm->p_FmStateStruct->accumulatedNumOfDeqTnums is now smaller,
- + so we can reduce deqTh */
- + deqTh = (uint8_t)(p_Fm->p_FmStateStruct->accumulatedNumOfDeqTnums + 1);
- +
- + fman_set_qmi_enq_th(qmi_rg, enqTh);
- + fman_set_qmi_deq_th(qmi_rg, deqTh);
- + }
- +
- + HW_PORT_ID_TO_SW_PORT_ID(macId, hardwarePortId);
- +
- +#if defined(FM_MAX_NUM_OF_10G_MACS) && (FM_MAX_NUM_OF_10G_MACS)
- + if ((p_PortParams->portType == e_FM_PORT_TYPE_TX_10G) ||
- + (p_PortParams->portType == e_FM_PORT_TYPE_RX_10G))
- + {
- + ASSERT_COND(macId < FM_MAX_NUM_OF_10G_MACS);
- + p_Fm->p_FmStateStruct->portMaxFrameLengths10G[macId] = 0;
- + }
- + else
- +#endif /* defined(FM_MAX_NUM_OF_10G_MACS) && ... */
- + if ((p_PortParams->portType == e_FM_PORT_TYPE_TX) ||
- + (p_PortParams->portType == e_FM_PORT_TYPE_RX))
- + {
- + ASSERT_COND(macId < FM_MAX_NUM_OF_1G_MACS);
- + p_Fm->p_FmStateStruct->portMaxFrameLengths1G[macId] = 0;
- + }
- +
- +#ifdef FM_LOW_END_RESTRICTION
- + if ((hardwarePortId==0x1) || (hardwarePortId==0x29))
- + p_Fm->p_FmStateStruct->lowEndRestriction = FALSE;
- +#endif /* FM_LOW_END_RESTRICTION */
- + XX_UnlockIntrSpinlock(p_Fm->h_Spinlock, intFlags);
- +}
- +
- +t_Error FmIsPortStalled(t_Handle h_Fm, uint8_t hardwarePortId, bool *p_IsStalled)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + t_Error err;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- + struct fman_fpm_regs *fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->baseAddr &&
- + p_Fm->h_IpcSessions[0])
- + {
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_IS_PORT_STALLED;
- + msg.msgBody[0] = hardwarePortId;
- + replyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId)+sizeof(hardwarePortId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + if (replyLength != (sizeof(uint32_t) + sizeof(uint8_t)))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- +
- + *p_IsStalled = (bool)!!(*(uint8_t*)(reply.replyBody));
- +
- + return (t_Error)(reply.error);
- + }
- + else if (!p_Fm->baseAddr)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("Either IPC or 'baseAddress' is required!"));
- +
- + *p_IsStalled = fman_is_port_stalled(fpm_rg, hardwarePortId);
- +
- + return E_OK;
- +}
- +
- +t_Error FmResumeStalledPort(t_Handle h_Fm, uint8_t hardwarePortId)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + t_Error err;
- + bool isStalled;
- + struct fman_fpm_regs *fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->baseAddr &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_RESUME_STALLED_PORT;
- + msg.msgBody[0] = hardwarePortId;
- + replyLength = sizeof(uint32_t);
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(hardwarePortId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + if (replyLength != sizeof(uint32_t))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + return (t_Error)(reply.error);
- + }
- + else if (!p_Fm->baseAddr)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("Either IPC or 'baseAddress' is required!"));
- +
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev >= 6)
- + RETURN_ERROR(MINOR, E_NOT_AVAILABLE, ("Not available for this FM revision!"));
- +
- + /* Get port status */
- + err = FmIsPortStalled(h_Fm, hardwarePortId, &isStalled);
- + if (err)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Can't get port status"));
- + if (!isStalled)
- + return E_OK;
- +
- + fman_resume_stalled_port(fpm_rg, hardwarePortId);
- +
- + return E_OK;
- +}
- +
- +t_Error FmResetMac(t_Handle h_Fm, e_FmMacType type, uint8_t macId)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + t_Error err;
- + struct fman_fpm_regs *fpm_rg = p_Fm->p_FmFpmRegs;
- +
- +#if (DPAA_VERSION >= 11)
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev >= 6)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("FMan MAC reset!"));
- +#endif /*(DPAA_VERSION >= 11)*/
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->baseAddr &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcMacParams macParams;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + macParams.id = macId;
- + macParams.enumType = (uint32_t)type;
- + msg.msgId = FM_RESET_MAC;
- + memcpy(msg.msgBody, &macParams, sizeof(macParams));
- + replyLength = sizeof(uint32_t);
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId)+sizeof(macParams),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + if (replyLength != sizeof(uint32_t))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + return (t_Error)(reply.error);
- + }
- + else if (!p_Fm->baseAddr)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("Either IPC or 'baseAddress' is required!"));
- +
- + err = (t_Error)fman_reset_mac(fpm_rg, macId, !!(type == e_FM_MAC_10G));
- +
- + if (err == -EBUSY)
- + return ERROR_CODE(E_TIMEOUT);
- + else if (err)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal MAC ID"));
- +
- + return E_OK;
- +}
- +
- +t_Error FmSetMacMaxFrame(t_Handle h_Fm, e_FmMacType type, uint8_t macId, uint16_t mtu)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcMacMaxFrameParams macMaxFrameLengthParams;
- + t_Error err;
- + t_FmIpcMsg msg;
- +
- + memset(&msg, 0, sizeof(msg));
- + macMaxFrameLengthParams.macParams.id = macId;
- + macMaxFrameLengthParams.macParams.enumType = (uint32_t)type;
- + macMaxFrameLengthParams.maxFrameLength = (uint16_t)mtu;
- + msg.msgId = FM_SET_MAC_MAX_FRAME;
- + memcpy(msg.msgBody, &macMaxFrameLengthParams, sizeof(macMaxFrameLengthParams));
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId)+sizeof(macMaxFrameLengthParams),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + return E_OK;
- + }
- + else if (p_Fm->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without IPC!"));
- +
- + /* if port is already initialized, check that MaxFrameLength is smaller
- + * or equal to the port's max */
- +#if (defined(FM_MAX_NUM_OF_10G_MACS) && (FM_MAX_NUM_OF_10G_MACS))
- + if (type == e_FM_MAC_10G)
- + {
- + if ((!p_Fm->p_FmStateStruct->portMaxFrameLengths10G[macId])
- + || (p_Fm->p_FmStateStruct->portMaxFrameLengths10G[macId] &&
- + (mtu <= p_Fm->p_FmStateStruct->portMaxFrameLengths10G[macId])))
- + p_Fm->p_FmStateStruct->macMaxFrameLengths10G[macId] = mtu;
- + else
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, ("MAC maxFrameLength is larger than Port maxFrameLength"));
- +
- + }
- + else
- +#else
- + UNUSED(type);
- +#endif /* (defined(FM_MAX_NUM_OF_10G_MACS) && ... */
- + if ((!p_Fm->p_FmStateStruct->portMaxFrameLengths1G[macId])
- + || (p_Fm->p_FmStateStruct->portMaxFrameLengths1G[macId] &&
- + (mtu <= p_Fm->p_FmStateStruct->portMaxFrameLengths1G[macId])))
- + p_Fm->p_FmStateStruct->macMaxFrameLengths1G[macId] = mtu;
- + else
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, ("MAC maxFrameLength is larger than Port maxFrameLength"));
- +
- + return E_OK;
- +}
- +
- +uint16_t FmGetClockFreq(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + /* for multicore environment: this depends on the
- + * fact that fmClkFreq was properly initialized at "init". */
- + return p_Fm->p_FmStateStruct->fmClkFreq;
- +}
- +
- +uint16_t FmGetMacClockFreq(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + return p_Fm->p_FmStateStruct->fmMacClkFreq;
- +}
- +
- +uint32_t FmGetTimeStampScale(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->baseAddr &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_Error err;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength, timeStamp;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_GET_TIMESTAMP_SCALE;
- + replyLength = sizeof(uint32_t) + sizeof(uint32_t);
- + if ((err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + {
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + return 0;
- + }
- + if (replyLength != (sizeof(uint32_t) + sizeof(uint32_t)))
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + return 0;
- + }
- +
- + memcpy((uint8_t*)&timeStamp, reply.replyBody, sizeof(uint32_t));
- + return timeStamp;
- + }
- + else if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + p_Fm->baseAddr)
- + {
- + if (!(GET_UINT32(p_Fm->p_FmFpmRegs->fmfp_tsc1) & FPM_TS_CTL_EN))
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("timestamp is not enabled!"));
- + return 0;
- + }
- + }
- + else if (p_Fm->guestId != NCSW_MASTER_ID)
- + DBG(WARNING, ("No IPC - can't validate FM if timestamp enabled."));
- +
- + return p_Fm->p_FmStateStruct->count1MicroBit;
- +}
- +
- +t_Error FmEnableRamsEcc(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- +
- + p_Fm->p_FmStateStruct->ramsEccOwners++;
- + p_Fm->p_FmStateStruct->internalCall = TRUE;
- +
- + return FM_EnableRamsEcc(p_Fm);
- +}
- +
- +t_Error FmDisableRamsEcc(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- +
- + ASSERT_COND(p_Fm->p_FmStateStruct->ramsEccOwners);
- + p_Fm->p_FmStateStruct->ramsEccOwners--;
- +
- + if (p_Fm->p_FmStateStruct->ramsEccOwners==0)
- + {
- + p_Fm->p_FmStateStruct->internalCall = TRUE;
- + return FM_DisableRamsEcc(p_Fm);
- + }
- +
- + return E_OK;
- +}
- +
- +uint8_t FmGetGuestId(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + return p_Fm->guestId;
- +}
- +
- +bool FmIsMaster(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + return (p_Fm->guestId == NCSW_MASTER_ID);
- +}
- +
- +t_Error FmSetSizeOfFifo(t_Handle h_Fm,
- + uint8_t hardwarePortId,
- + uint32_t *p_SizeOfFifo,
- + uint32_t *p_ExtraSizeOfFifo,
- + bool initialConfig)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + t_FmIpcPortRsrcParams rsrcParams;
- + t_Error err;
- + struct fman_bmi_regs *bmi_rg = p_Fm->p_FmBmiRegs;
- + uint32_t sizeOfFifo = *p_SizeOfFifo, extraSizeOfFifo = *p_ExtraSizeOfFifo;
- + uint16_t currentVal = 0, currentExtraVal = 0;
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->baseAddr &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- +
- + rsrcParams.hardwarePortId = hardwarePortId;
- + rsrcParams.val = sizeOfFifo;
- + rsrcParams.extra = extraSizeOfFifo;
- + rsrcParams.boolInitialConfig = (uint8_t)initialConfig;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_SET_SIZE_OF_FIFO;
- + memcpy(msg.msgBody, &rsrcParams, sizeof(rsrcParams));
- + replyLength = sizeof(uint32_t);
- + if ((err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(rsrcParams),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + if (replyLength != sizeof(uint32_t))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + return (t_Error)(reply.error);
- + }
- + else if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + p_Fm->baseAddr)
- + {
- + DBG(WARNING, ("No IPC - can't validate FM total-fifo size."));
- + fman_set_size_of_fifo(bmi_rg, hardwarePortId, sizeOfFifo, extraSizeOfFifo);
- + }
- + else if (p_Fm->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without neither IPC nor mapped register!"));
- +
- + if (!initialConfig)
- + {
- + /* !initialConfig - runtime change of existing value.
- + * - read the current FIFO and extra FIFO size */
- + currentExtraVal = fman_get_size_of_extra_fifo(bmi_rg, hardwarePortId);
- + currentVal = fman_get_size_of_fifo(bmi_rg, hardwarePortId);
- + }
- +
- + if (extraSizeOfFifo > currentExtraVal)
- + {
- + if (extraSizeOfFifo && !p_Fm->p_FmStateStruct->extraFifoPoolSize)
- + /* if this is the first time a port requires extraFifoPoolSize, the total extraFifoPoolSize
- + * must be initialized to 1 buffer per port
- + */
- + p_Fm->p_FmStateStruct->extraFifoPoolSize = FM_MAX_NUM_OF_RX_PORTS*BMI_FIFO_UNITS;
- +
- + p_Fm->p_FmStateStruct->extraFifoPoolSize = MAX(p_Fm->p_FmStateStruct->extraFifoPoolSize, extraSizeOfFifo);
- + }
- +
- + /* check that there are enough uncommitted fifo size */
- + if ((p_Fm->p_FmStateStruct->accumulatedFifoSize - currentVal + sizeOfFifo) >
- + (p_Fm->p_FmStateStruct->totalFifoSize - p_Fm->p_FmStateStruct->extraFifoPoolSize)){
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("Port request fifo size + accumulated size > total FIFO size:"));
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE,
- + ("port 0x%x requested %d bytes, extra size = %d, accumulated size = %d total size = %d",
- + hardwarePortId, sizeOfFifo, p_Fm->p_FmStateStruct->extraFifoPoolSize,
- + p_Fm->p_FmStateStruct->accumulatedFifoSize,
- + p_Fm->p_FmStateStruct->totalFifoSize));
- + }
- + else
- + {
- + /* update accumulated */
- + ASSERT_COND(p_Fm->p_FmStateStruct->accumulatedFifoSize >= currentVal);
- + p_Fm->p_FmStateStruct->accumulatedFifoSize -= currentVal;
- + p_Fm->p_FmStateStruct->accumulatedFifoSize += sizeOfFifo;
- + fman_set_size_of_fifo(bmi_rg, hardwarePortId, sizeOfFifo, extraSizeOfFifo);
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FmSetNumOfTasks(t_Handle h_Fm,
- + uint8_t hardwarePortId,
- + uint8_t *p_NumOfTasks,
- + uint8_t *p_NumOfExtraTasks,
- + bool initialConfig)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- + t_Error err;
- + struct fman_bmi_regs *bmi_rg = p_Fm->p_FmBmiRegs;
- + uint8_t currentVal = 0, currentExtraVal = 0, numOfTasks = *p_NumOfTasks, numOfExtraTasks = *p_NumOfExtraTasks;
- +
- + ASSERT_COND(IN_RANGE(1, hardwarePortId, 63));
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->baseAddr &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcPortRsrcParams rsrcParams;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- +
- + rsrcParams.hardwarePortId = hardwarePortId;
- + rsrcParams.val = numOfTasks;
- + rsrcParams.extra = numOfExtraTasks;
- + rsrcParams.boolInitialConfig = (uint8_t)initialConfig;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_SET_NUM_OF_TASKS;
- + memcpy(msg.msgBody, &rsrcParams, sizeof(rsrcParams));
- + replyLength = sizeof(uint32_t);
- + if ((err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(rsrcParams),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + if (replyLength != sizeof(uint32_t))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + return (t_Error)(reply.error);
- + }
- + else if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + p_Fm->baseAddr)
- + {
- + DBG(WARNING, ("No IPC - can't validate FM total-num-of-tasks."));
- + fman_set_num_of_tasks(bmi_rg, hardwarePortId, numOfTasks, numOfExtraTasks);
- + }
- + else if (p_Fm->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without neither IPC nor mapped register!"));
- +
- + if (!initialConfig)
- + {
- + /* !initialConfig - runtime change of existing value.
- + * - read the current number of tasks */
- + currentVal = fman_get_num_of_tasks(bmi_rg, hardwarePortId);
- + currentExtraVal = fman_get_num_extra_tasks(bmi_rg, hardwarePortId);
- + }
- +
- + if (numOfExtraTasks > currentExtraVal)
- + p_Fm->p_FmStateStruct->extraTasksPoolSize =
- + (uint8_t)MAX(p_Fm->p_FmStateStruct->extraTasksPoolSize, numOfExtraTasks);
- +
- + /* check that there are enough uncommitted tasks */
- + if ((p_Fm->p_FmStateStruct->accumulatedNumOfTasks - currentVal + numOfTasks) >
- + (p_Fm->p_FmStateStruct->totalNumOfTasks - p_Fm->p_FmStateStruct->extraTasksPoolSize))
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE,
- + ("Requested numOfTasks and extra tasks pool for fm%d exceed total numOfTasks.",
- + p_Fm->p_FmStateStruct->fmId));
- + else
- + {
- + ASSERT_COND(p_Fm->p_FmStateStruct->accumulatedNumOfTasks >= currentVal);
- + /* update accumulated */
- + p_Fm->p_FmStateStruct->accumulatedNumOfTasks -= currentVal;
- + p_Fm->p_FmStateStruct->accumulatedNumOfTasks += numOfTasks;
- + fman_set_num_of_tasks(bmi_rg, hardwarePortId, numOfTasks, numOfExtraTasks);
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FmSetNumOfOpenDmas(t_Handle h_Fm,
- + uint8_t hardwarePortId,
- + uint8_t *p_NumOfOpenDmas,
- + uint8_t *p_NumOfExtraOpenDmas,
- + bool initialConfig)
- +
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- + t_Error err;
- + struct fman_bmi_regs *bmi_rg = p_Fm->p_FmBmiRegs;
- + uint8_t numOfOpenDmas = *p_NumOfOpenDmas, numOfExtraOpenDmas = *p_NumOfExtraOpenDmas;
- + uint8_t totalNumDmas = 0, currentVal = 0, currentExtraVal = 0;
- +
- + ASSERT_COND(IN_RANGE(1, hardwarePortId, 63));
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->baseAddr &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcPortRsrcParams rsrcParams;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- +
- + rsrcParams.hardwarePortId = hardwarePortId;
- + rsrcParams.val = numOfOpenDmas;
- + rsrcParams.extra = numOfExtraOpenDmas;
- + rsrcParams.boolInitialConfig = (uint8_t)initialConfig;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_SET_NUM_OF_OPEN_DMAS;
- + memcpy(msg.msgBody, &rsrcParams, sizeof(rsrcParams));
- + replyLength = sizeof(uint32_t);
- + if ((err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) + sizeof(rsrcParams),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + if (replyLength != sizeof(uint32_t))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + return (t_Error)(reply.error);
- + }
- +#ifdef FM_HAS_TOTAL_DMAS
- + else if (p_Fm->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("running in guest-mode without IPC!"));
- +#else
- + else if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + p_Fm->baseAddr &&
- + (p_Fm->p_FmStateStruct->revInfo.majorRev >= 6))
- + {
- + /*DBG(WARNING, ("No IPC - can't validate FM total-num-of-dmas."));*/
- +
- + if (!numOfOpenDmas)
- + {
- + /* first config without explic it value: Do Nothing - reset value shouldn't be
- + changed, read register for port save */
- + *p_NumOfOpenDmas = fman_get_num_of_dmas(bmi_rg, hardwarePortId);
- + *p_NumOfExtraOpenDmas = fman_get_num_extra_dmas(bmi_rg, hardwarePortId);
- + }
- + else
- + /* whether it is the first time with explicit value, or runtime "set" - write register */
- + fman_set_num_of_open_dmas(bmi_rg,
- + hardwarePortId,
- + numOfOpenDmas,
- + numOfExtraOpenDmas,
- + p_Fm->p_FmStateStruct->accumulatedNumOfOpenDmas + p_Fm->p_FmStateStruct->extraOpenDmasPoolSize);
- + }
- + else if (p_Fm->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without neither IPC nor mapped register!"));
- +#endif /* FM_HAS_TOTAL_DMAS */
- +
- + if (!initialConfig)
- + {
- + /* !initialConfig - runtime change of existing value.
- + * - read the current number of open Dma's */
- + currentExtraVal = fman_get_num_extra_dmas(bmi_rg, hardwarePortId);
- + currentVal = fman_get_num_of_dmas(bmi_rg, hardwarePortId);
- + }
- +
- +#ifdef FM_NO_GUARANTEED_RESET_VALUES
- + /* it's illegal to be in a state where this is not the first set and no value is specified */
- + ASSERT_COND(initialConfig || numOfOpenDmas);
- + if (!numOfOpenDmas)
- + {
- + /* !numOfOpenDmas - first configuration according to values in regs.
- + * - read the current number of open Dma's */
- + currentExtraVal = fman_get_num_extra_dmas(bmi_rg, hardwarePortId);
- + currentVal = fman_get_num_of_dmas(bmi_rg, hardwarePortId);
- + /* This is the first configuration and user did not specify value (!numOfOpenDmas),
- + * reset values will be used and we just save these values for resource management */
- + p_Fm->p_FmStateStruct->extraOpenDmasPoolSize =
- + (uint8_t)MAX(p_Fm->p_FmStateStruct->extraOpenDmasPoolSize, currentExtraVal);
- + p_Fm->p_FmStateStruct->accumulatedNumOfOpenDmas += currentVal;
- + *p_NumOfOpenDmas = currentVal;
- + *p_NumOfExtraOpenDmas = currentExtraVal;
- + return E_OK;
- + }
- +#endif /* FM_NO_GUARANTEED_RESET_VALUES */
- +
- + if (numOfExtraOpenDmas > currentExtraVal)
- + p_Fm->p_FmStateStruct->extraOpenDmasPoolSize =
- + (uint8_t)MAX(p_Fm->p_FmStateStruct->extraOpenDmasPoolSize, numOfExtraOpenDmas);
- +
- +#ifdef FM_HAS_TOTAL_DMAS
- + if ((p_Fm->p_FmStateStruct->revInfo.majorRev < 6) &&
- + (p_Fm->p_FmStateStruct->accumulatedNumOfOpenDmas - currentVal + numOfOpenDmas >
- + p_Fm->p_FmStateStruct->maxNumOfOpenDmas))
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE,
- + ("Requested numOfOpenDmas for fm%d exceeds total numOfOpenDmas.",
- + p_Fm->p_FmStateStruct->fmId));
- +#else
- + if ((p_Fm->p_FmStateStruct->revInfo.majorRev >= 6) &&
- +#ifdef FM_HEAVY_TRAFFIC_SEQUENCER_HANG_ERRATA_FMAN_A006981
- + !((p_Fm->p_FmStateStruct->revInfo.majorRev == 6) &&
- + (p_Fm->p_FmStateStruct->revInfo.minorRev == 0)) &&
- +#endif /* FM_HEAVY_TRAFFIC_SEQUENCER_HANG_ERRATA_FMAN_A006981 */
- + (p_Fm->p_FmStateStruct->accumulatedNumOfOpenDmas - currentVal + numOfOpenDmas > DMA_THRESH_MAX_COMMQ + 1))
- + RETURN_ERROR(MAJOR, E_NOT_AVAILABLE,
- + ("Requested numOfOpenDmas for fm%d exceeds DMA Command queue (%d)",
- + p_Fm->p_FmStateStruct->fmId, DMA_THRESH_MAX_COMMQ+1));
- +#endif /* FM_HAS_TOTAL_DMAS */
- + else
- + {
- + ASSERT_COND(p_Fm->p_FmStateStruct->accumulatedNumOfOpenDmas >= currentVal);
- + /* update acummulated */
- + p_Fm->p_FmStateStruct->accumulatedNumOfOpenDmas -= currentVal;
- + p_Fm->p_FmStateStruct->accumulatedNumOfOpenDmas += numOfOpenDmas;
- +
- +#ifdef FM_HAS_TOTAL_DMAS
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev < 6)
- + totalNumDmas = (uint8_t)(p_Fm->p_FmStateStruct->accumulatedNumOfOpenDmas + p_Fm->p_FmStateStruct->extraOpenDmasPoolSize);
- +#endif /* FM_HAS_TOTAL_DMAS */
- + fman_set_num_of_open_dmas(bmi_rg,
- + hardwarePortId,
- + numOfOpenDmas,
- + numOfExtraOpenDmas,
- + totalNumDmas);
- + }
- +
- + return E_OK;
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +t_Error FmVSPCheckRelativeProfile(t_Handle h_Fm,
- + e_FmPortType portType,
- + uint8_t portId,
- + uint16_t relativeProfile)
- +{
- + t_Fm *p_Fm;
- + t_FmSp *p_FmPcdSp;
- + uint8_t swPortIndex=0, hardwarePortId;
- +
- + ASSERT_COND(h_Fm);
- + p_Fm = (t_Fm*)h_Fm;
- +
- + hardwarePortId = SwPortIdToHwPortId(portType,
- + portId,
- + p_Fm->p_FmStateStruct->revInfo.majorRev,
- + p_Fm->p_FmStateStruct->revInfo.minorRev);
- + ASSERT_COND(hardwarePortId);
- + HW_PORT_ID_TO_SW_PORT_INDX(swPortIndex, hardwarePortId);
- +
- + p_FmPcdSp = p_Fm->p_FmSp;
- + ASSERT_COND(p_FmPcdSp);
- +
- + if (!p_FmPcdSp->portsMapping[swPortIndex].numOfProfiles)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE , ("Port has no allocated profiles"));
- + if (relativeProfile >= p_FmPcdSp->portsMapping[swPortIndex].numOfProfiles)
- + RETURN_ERROR(MAJOR, E_NOT_IN_RANGE , ("Profile id is out of range"));
- +
- + return E_OK;
- +}
- +
- +t_Error FmVSPGetAbsoluteProfileId(t_Handle h_Fm,
- + e_FmPortType portType,
- + uint8_t portId,
- + uint16_t relativeProfile,
- + uint16_t *p_AbsoluteId)
- +{
- + t_Fm *p_Fm;
- + t_FmSp *p_FmPcdSp;
- + uint8_t swPortIndex=0, hardwarePortId;
- + t_Error err;
- +
- + ASSERT_COND(h_Fm);
- + p_Fm = (t_Fm*)h_Fm;
- +
- + err = FmVSPCheckRelativeProfile(h_Fm, portType, portId, relativeProfile);
- + if (err != E_OK)
- + return err;
- +
- + hardwarePortId = SwPortIdToHwPortId(portType,
- + portId,
- + p_Fm->p_FmStateStruct->revInfo.majorRev,
- + p_Fm->p_FmStateStruct->revInfo.minorRev);
- + ASSERT_COND(hardwarePortId);
- + HW_PORT_ID_TO_SW_PORT_INDX(swPortIndex, hardwarePortId);
- +
- + p_FmPcdSp = p_Fm->p_FmSp;
- + ASSERT_COND(p_FmPcdSp);
- +
- + *p_AbsoluteId = (uint16_t)(p_FmPcdSp->portsMapping[swPortIndex].profilesBase + relativeProfile);
- +
- + return E_OK;
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +static t_Error InitFmDma(t_Fm *p_Fm)
- +{
- + t_Error err;
- +
- + err = (t_Error)fman_dma_init(p_Fm->p_FmDmaRegs, p_Fm->p_FmDriverParam);
- + if (err != E_OK)
- + return err;
- +
- + /* Allocate MURAM for CAM */
- + p_Fm->camBaseAddr = PTR_TO_UINT(FM_MURAM_AllocMem(p_Fm->h_FmMuram,
- + (uint32_t)(p_Fm->p_FmDriverParam->dma_cam_num_of_entries*DMA_CAM_SIZEOF_ENTRY),
- + DMA_CAM_ALIGN));
- + if (!p_Fm->camBaseAddr)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc for DMA CAM failed"));
- +
- + WRITE_BLOCK(UINT_TO_PTR(p_Fm->camBaseAddr),
- + 0,
- + (uint32_t)(p_Fm->p_FmDriverParam->dma_cam_num_of_entries*DMA_CAM_SIZEOF_ENTRY));
- +
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev == 2)
- + {
- + FM_MURAM_FreeMem(p_Fm->h_FmMuram, UINT_TO_PTR(p_Fm->camBaseAddr));
- +
- + p_Fm->camBaseAddr = PTR_TO_UINT(FM_MURAM_AllocMem(p_Fm->h_FmMuram,
- + (uint32_t)(p_Fm->p_FmDriverParam->dma_cam_num_of_entries*72 + 128),
- + 64));
- + if (!p_Fm->camBaseAddr)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc for DMA CAM failed"));
- +
- + WRITE_BLOCK(UINT_TO_PTR(p_Fm->camBaseAddr),
- + 0,
- + (uint32_t)(p_Fm->p_FmDriverParam->dma_cam_num_of_entries*72 + 128));
- +
- + switch(p_Fm->p_FmDriverParam->dma_cam_num_of_entries)
- + {
- + case (8):
- + WRITE_UINT32(*(uint32_t*)p_Fm->camBaseAddr, 0xff000000);
- + break;
- + case (16):
- + WRITE_UINT32(*(uint32_t*)p_Fm->camBaseAddr, 0xffff0000);
- + break;
- + case (24):
- + WRITE_UINT32(*(uint32_t*)p_Fm->camBaseAddr, 0xffffff00);
- + break;
- + case (32):
- + WRITE_UINT32(*(uint32_t*)p_Fm->camBaseAddr, 0xffffffff);
- + break;
- + default:
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("wrong dma_cam_num_of_entries"));
- + }
- + }
- +
- + p_Fm->p_FmDriverParam->cam_base_addr =
- + (uint32_t)(XX_VirtToPhys(UINT_TO_PTR(p_Fm->camBaseAddr)) - p_Fm->fmMuramPhysBaseAddr);
- +
- + return E_OK;
- +}
- +
- +static t_Error InitFmFpm(t_Fm *p_Fm)
- +{
- + return (t_Error)fman_fpm_init(p_Fm->p_FmFpmRegs, p_Fm->p_FmDriverParam);
- +}
- +
- +static t_Error InitFmBmi(t_Fm *p_Fm)
- +{
- + return (t_Error)fman_bmi_init(p_Fm->p_FmBmiRegs, p_Fm->p_FmDriverParam);
- +}
- +
- +static t_Error InitFmQmi(t_Fm *p_Fm)
- +{
- + return (t_Error)fman_qmi_init(p_Fm->p_FmQmiRegs, p_Fm->p_FmDriverParam);
- +}
- +
- +static t_Error InitGuestMode(t_Fm *p_Fm)
- +{
- + t_Error err = E_OK;
- + int i;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- +
- + ASSERT_COND(p_Fm);
- + ASSERT_COND(p_Fm->guestId != NCSW_MASTER_ID);
- +
- + /* build the FM guest partition IPC address */
- + if (Sprint (p_Fm->fmModuleName, "FM_%d_%d",p_Fm->p_FmStateStruct->fmId, p_Fm->guestId) != (p_Fm->guestId<10 ? 6:7))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Sprint failed"));
- +
- + /* build the FM master partition IPC address */
- + memset(p_Fm->fmIpcHandlerModuleName, 0, (sizeof(char)) * MODULE_NAME_SIZE);
- + if (Sprint (p_Fm->fmIpcHandlerModuleName[0], "FM_%d_%d",p_Fm->p_FmStateStruct->fmId, NCSW_MASTER_ID) != 6)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Sprint failed"));
- +
- + for (i=0;i<e_FM_EV_DUMMY_LAST;i++)
- + p_Fm->intrMng[i].f_Isr = UnimplementedIsr;
- +
- + p_Fm->h_IpcSessions[0] = XX_IpcInitSession(p_Fm->fmIpcHandlerModuleName[0], p_Fm->fmModuleName);
- + if (p_Fm->h_IpcSessions[0])
- + {
- + uint8_t isMasterAlive;
- + t_FmIpcParams ipcParams;
- +
- + err = XX_IpcRegisterMsgHandler(p_Fm->fmModuleName, FmGuestHandleIpcMsgCB, p_Fm, FM_IPC_MAX_REPLY_SIZE);
- + if (err)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_MASTER_IS_ALIVE;
- + msg.msgBody[0] = p_Fm->guestId;
- + replyLength = sizeof(uint32_t) + sizeof(uint8_t);
- + do
- + {
- + blockingFlag = TRUE;
- + if ((err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId)+sizeof(p_Fm->guestId),
- + (uint8_t*)&reply,
- + &replyLength,
- + IpcMsgCompletionCB,
- + p_Fm)) != E_OK)
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + while (blockingFlag) ;
- + if (replyLength != (sizeof(uint32_t) + sizeof(uint8_t)))
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + isMasterAlive = *(uint8_t*)(reply.replyBody);
- + } while (!isMasterAlive);
- +
- + /* read FM parameters and save */
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_GET_PARAMS;
- + replyLength = sizeof(uint32_t) + sizeof(t_FmIpcParams);
- + if ((err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + if (replyLength != (sizeof(uint32_t) + sizeof(t_FmIpcParams)))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + memcpy((uint8_t*)&ipcParams, reply.replyBody, sizeof(t_FmIpcParams));
- +
- + p_Fm->p_FmStateStruct->fmClkFreq = ipcParams.fmClkFreq;
- + p_Fm->p_FmStateStruct->fmMacClkFreq = ipcParams.fmMacClkFreq;
- + p_Fm->p_FmStateStruct->revInfo.majorRev = ipcParams.majorRev;
- + p_Fm->p_FmStateStruct->revInfo.minorRev = ipcParams.minorRev;
- + }
- + else
- + {
- + DBG(WARNING, ("FM Guest mode - without IPC"));
- + if (!p_Fm->p_FmStateStruct->fmClkFreq)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("No fmClkFreq configured for guest without IPC"));
- + if (p_Fm->baseAddr)
- + {
- + fman_get_revision(p_Fm->p_FmFpmRegs,
- + &p_Fm->p_FmStateStruct->revInfo.majorRev,
- + &p_Fm->p_FmStateStruct->revInfo.minorRev);
- +
- + }
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + p_Fm->partVSPBase = AllocVSPsForPartition(p_Fm, p_Fm->partVSPBase, p_Fm->partNumOfVSPs, p_Fm->guestId);
- + if (p_Fm->partVSPBase == (uint8_t)(ILLEGAL_BASE))
- + DBG(WARNING, ("partition VSPs allocation is FAILED"));
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + /* General FM driver initialization */
- + if (p_Fm->baseAddr)
- + p_Fm->fmMuramPhysBaseAddr =
- + (uint64_t)(XX_VirtToPhys(UINT_TO_PTR(p_Fm->baseAddr + FM_MM_MURAM)));
- +
- + XX_Free(p_Fm->p_FmDriverParam);
- + p_Fm->p_FmDriverParam = NULL;
- +
- + if ((p_Fm->guestId == NCSW_MASTER_ID) ||
- + (p_Fm->h_IpcSessions[0]))
- + {
- + FM_DisableRamsEcc(p_Fm);
- + FmMuramClear(p_Fm->h_FmMuram);
- + FM_EnableRamsEcc(p_Fm);
- + }
- +
- + return E_OK;
- +}
- +
- +static __inline__ enum fman_exceptions FmanExceptionTrans(e_FmExceptions exception)
- +{
- + switch (exception) {
- + case e_FM_EX_DMA_BUS_ERROR:
- + return E_FMAN_EX_DMA_BUS_ERROR;
- + case e_FM_EX_DMA_READ_ECC:
- + return E_FMAN_EX_DMA_READ_ECC;
- + case e_FM_EX_DMA_SYSTEM_WRITE_ECC:
- + return E_FMAN_EX_DMA_SYSTEM_WRITE_ECC;
- + case e_FM_EX_DMA_FM_WRITE_ECC:
- + return E_FMAN_EX_DMA_FM_WRITE_ECC;
- + case e_FM_EX_FPM_STALL_ON_TASKS:
- + return E_FMAN_EX_FPM_STALL_ON_TASKS;
- + case e_FM_EX_FPM_SINGLE_ECC:
- + return E_FMAN_EX_FPM_SINGLE_ECC;
- + case e_FM_EX_FPM_DOUBLE_ECC:
- + return E_FMAN_EX_FPM_DOUBLE_ECC;
- + case e_FM_EX_QMI_SINGLE_ECC:
- + return E_FMAN_EX_QMI_SINGLE_ECC;
- + case e_FM_EX_QMI_DOUBLE_ECC:
- + return E_FMAN_EX_QMI_DOUBLE_ECC;
- + case e_FM_EX_QMI_DEQ_FROM_UNKNOWN_PORTID:
- + return E_FMAN_EX_QMI_DEQ_FROM_UNKNOWN_PORTID;
- + case e_FM_EX_BMI_LIST_RAM_ECC:
- + return E_FMAN_EX_BMI_LIST_RAM_ECC;
- + case e_FM_EX_BMI_STORAGE_PROFILE_ECC:
- + return E_FMAN_EX_BMI_STORAGE_PROFILE_ECC;
- + case e_FM_EX_BMI_STATISTICS_RAM_ECC:
- + return E_FMAN_EX_BMI_STATISTICS_RAM_ECC;
- + case e_FM_EX_BMI_DISPATCH_RAM_ECC:
- + return E_FMAN_EX_BMI_DISPATCH_RAM_ECC;
- + case e_FM_EX_IRAM_ECC:
- + return E_FMAN_EX_IRAM_ECC;
- + case e_FM_EX_MURAM_ECC:
- + return E_FMAN_EX_MURAM_ECC;
- + default:
- + return E_FMAN_EX_DMA_BUS_ERROR;
- + }
- +}
- +
- +uint8_t SwPortIdToHwPortId(e_FmPortType type, uint8_t relativePortId, uint8_t majorRev, uint8_t minorRev)
- +{
- + switch (type)
- + {
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + case (e_FM_PORT_TYPE_OH_HOST_COMMAND):
- + CHECK_PORT_ID_OH_PORTS(relativePortId);
- + return (uint8_t)(BASE_OH_PORTID + (relativePortId));
- + case (e_FM_PORT_TYPE_RX):
- + CHECK_PORT_ID_1G_RX_PORTS(relativePortId);
- + return (uint8_t)(BASE_1G_RX_PORTID + (relativePortId));
- + case (e_FM_PORT_TYPE_RX_10G):
- + /* The 10G port in T1024 (FMan Version 6.4) is the first port.
- + * This is the reason why the 1G port offset is used.
- + */
- + if (majorRev == 6 && minorRev == 4)
- + {
- + CHECK_PORT_ID_1G_RX_PORTS(relativePortId);
- + return (uint8_t)(BASE_1G_RX_PORTID + (relativePortId));
- + }
- + else
- + {
- + CHECK_PORT_ID_10G_RX_PORTS(relativePortId);
- + return (uint8_t)(BASE_10G_RX_PORTID + (relativePortId));
- + }
- + case (e_FM_PORT_TYPE_TX):
- + CHECK_PORT_ID_1G_TX_PORTS(relativePortId);
- + return (uint8_t)(BASE_1G_TX_PORTID + (relativePortId));
- + case (e_FM_PORT_TYPE_TX_10G):
- + /* The 10G port in T1024 (FMan Version 6.4) is the first port.
- + * This is the reason why the 1G port offset is used.
- + */
- + if (majorRev == 6 && minorRev == 4)
- + {
- + CHECK_PORT_ID_1G_TX_PORTS(relativePortId);
- + return (uint8_t)(BASE_1G_TX_PORTID + (relativePortId));
- + }
- + else
- + {
- + CHECK_PORT_ID_10G_TX_PORTS(relativePortId);
- + return (uint8_t)(BASE_10G_TX_PORTID + (relativePortId));
- + }
- + default:
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal port type"));
- + return 0;
- + }
- +}
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +t_Error FmDumpPortRegs (t_Handle h_Fm, uint8_t hardwarePortId)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- +
- + DECLARE_DUMP;
- +
- + ASSERT_COND(IN_RANGE(1, hardwarePortId, 63));
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(((p_Fm->guestId == NCSW_MASTER_ID) ||
- + p_Fm->baseAddr), E_INVALID_OPERATION);
- +
- + DUMP_TITLE(&p_Fm->p_FmBmiRegs->fmbm_pp[hardwarePortId-1], ("fmbm_pp for port %u", (hardwarePortId)));
- + DUMP_MEMORY(&p_Fm->p_FmBmiRegs->fmbm_pp[hardwarePortId-1], sizeof(uint32_t));
- +
- + DUMP_TITLE(&p_Fm->p_FmBmiRegs->fmbm_pfs[hardwarePortId-1], ("fmbm_pfs for port %u", (hardwarePortId )));
- + DUMP_MEMORY(&p_Fm->p_FmBmiRegs->fmbm_pfs[hardwarePortId-1], sizeof(uint32_t));
- +
- + DUMP_TITLE(&p_Fm->p_FmBmiRegs->fmbm_spliodn[hardwarePortId-1], ("fmbm_spliodn for port %u", (hardwarePortId)));
- + DUMP_MEMORY(&p_Fm->p_FmBmiRegs->fmbm_spliodn[hardwarePortId-1], sizeof(uint32_t));
- +
- + DUMP_TITLE(&p_Fm->p_FmFpmRegs->fmfp_ps[hardwarePortId], ("fmfp_ps for port %u", (hardwarePortId)));
- + DUMP_MEMORY(&p_Fm->p_FmFpmRegs->fmfp_ps[hardwarePortId], sizeof(uint32_t));
- +
- + DUMP_TITLE(&p_Fm->p_FmDmaRegs->fmdmplr[hardwarePortId/2], ("fmdmplr for port %u", (hardwarePortId)));
- + DUMP_MEMORY(&p_Fm->p_FmDmaRegs->fmdmplr[hardwarePortId/2], sizeof(uint32_t));
- +
- + return E_OK;
- +}
- +#endif /* (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0)) */
- +
- +
- +/*****************************************************************************/
- +/* API Init unit functions */
- +/*****************************************************************************/
- +t_Handle FM_Config(t_FmParams *p_FmParam)
- +{
- + t_Fm *p_Fm;
- + uint8_t i;
- + uintptr_t baseAddr;
- +
- + SANITY_CHECK_RETURN_VALUE(p_FmParam, E_NULL_POINTER, NULL);
- + SANITY_CHECK_RETURN_VALUE(((p_FmParam->firmware.p_Code && p_FmParam->firmware.size) ||
- + (!p_FmParam->firmware.p_Code && !p_FmParam->firmware.size)),
- + E_INVALID_VALUE, NULL);
- +
- + baseAddr = p_FmParam->baseAddr;
- +
- + /* Allocate FM structure */
- + p_Fm = (t_Fm *) XX_Malloc(sizeof(t_Fm));
- + if (!p_Fm)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM driver structure"));
- + return NULL;
- + }
- + memset(p_Fm, 0, sizeof(t_Fm));
- +
- + p_Fm->p_FmStateStruct = (t_FmStateStruct *) XX_Malloc(sizeof(t_FmStateStruct));
- + if (!p_Fm->p_FmStateStruct)
- + {
- + XX_Free(p_Fm);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM Status structure"));
- + return NULL;
- + }
- + memset(p_Fm->p_FmStateStruct, 0, sizeof(t_FmStateStruct));
- +
- + /* Initialize FM parameters which will be kept by the driver */
- + p_Fm->p_FmStateStruct->fmId = p_FmParam->fmId;
- + p_Fm->guestId = p_FmParam->guestId;
- +
- + for (i=0; i<FM_MAX_NUM_OF_HW_PORT_IDS; i++)
- + p_Fm->p_FmStateStruct->portsTypes[i] = e_FM_PORT_TYPE_DUMMY;
- +
- + /* Allocate the FM driver's parameters structure */
- + p_Fm->p_FmDriverParam = (struct fman_cfg *)XX_Malloc(sizeof(struct fman_cfg));
- + if (!p_Fm->p_FmDriverParam)
- + {
- + XX_Free(p_Fm->p_FmStateStruct);
- + XX_Free(p_Fm);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM driver parameters"));
- + return NULL;
- + }
- + memset(p_Fm->p_FmDriverParam, 0, sizeof(struct fman_cfg));
- +
- +#if (DPAA_VERSION >= 11)
- + p_Fm->p_FmSp = (t_FmSp *)XX_Malloc(sizeof(t_FmSp));
- + if (!p_Fm->p_FmSp)
- + {
- + XX_Free(p_Fm->p_FmDriverParam);
- + XX_Free(p_Fm->p_FmStateStruct);
- + XX_Free(p_Fm);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("allocation for internal data structure failed"));
- + return NULL;
- + }
- + memset(p_Fm->p_FmSp, 0, sizeof(t_FmSp));
- +
- + for (i=0; i<FM_VSP_MAX_NUM_OF_ENTRIES; i++)
- + p_Fm->p_FmSp->profiles[i].profilesMng.ownerId = (uint8_t)ILLEGAL_BASE;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + /* Initialize FM parameters which will be kept by the driver */
- + p_Fm->p_FmStateStruct->fmId = p_FmParam->fmId;
- + p_Fm->h_FmMuram = p_FmParam->h_FmMuram;
- + p_Fm->h_App = p_FmParam->h_App;
- + p_Fm->p_FmStateStruct->fmClkFreq = p_FmParam->fmClkFreq;
- + p_Fm->p_FmStateStruct->fmMacClkFreq = p_FmParam->fmClkFreq / ((!p_FmParam->fmMacClkRatio)? 2: p_FmParam->fmMacClkRatio);
- + p_Fm->f_Exception = p_FmParam->f_Exception;
- + p_Fm->f_BusError = p_FmParam->f_BusError;
- + p_Fm->p_FmFpmRegs = (struct fman_fpm_regs *)UINT_TO_PTR(baseAddr + FM_MM_FPM);
- + p_Fm->p_FmBmiRegs = (struct fman_bmi_regs *)UINT_TO_PTR(baseAddr + FM_MM_BMI);
- + p_Fm->p_FmQmiRegs = (struct fman_qmi_regs *)UINT_TO_PTR(baseAddr + FM_MM_QMI);
- + p_Fm->p_FmDmaRegs = (struct fman_dma_regs *)UINT_TO_PTR(baseAddr + FM_MM_DMA);
- + p_Fm->p_FmRegs = (struct fman_regs *)UINT_TO_PTR(baseAddr + FM_MM_BMI);
- + p_Fm->baseAddr = baseAddr;
- + p_Fm->p_FmStateStruct->irq = p_FmParam->irq;
- + p_Fm->p_FmStateStruct->errIrq = p_FmParam->errIrq;
- + p_Fm->hcPortInitialized = FALSE;
- + p_Fm->independentMode = FALSE;
- +
- + p_Fm->h_Spinlock = XX_InitSpinlock();
- + if (!p_Fm->h_Spinlock)
- + {
- + XX_Free(p_Fm->p_FmDriverParam);
- + XX_Free(p_Fm->p_FmStateStruct);
- + XX_Free(p_Fm);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("can't allocate spinlock!"));
- + return NULL;
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + p_Fm->partVSPBase = p_FmParam->partVSPBase;
- + p_Fm->partNumOfVSPs = p_FmParam->partNumOfVSPs;
- + p_Fm->vspBaseAddr = p_FmParam->vspBaseAddr;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + fman_defconfig(p_Fm->p_FmDriverParam,
- + !!(p_Fm->guestId == NCSW_MASTER_ID));
- +/* overide macros dependent parameters */
- +#ifdef FM_PEDANTIC_DMA
- + p_Fm->p_FmDriverParam->pedantic_dma = TRUE;
- + p_Fm->p_FmDriverParam->dma_aid_override = TRUE;
- +#endif /* FM_PEDANTIC_DMA */
- +#ifndef FM_QMI_NO_DEQ_OPTIONS_SUPPORT
- + p_Fm->p_FmDriverParam->qmi_deq_option_support = TRUE;
- +#endif /* !FM_QMI_NO_DEQ_OPTIONS_SUPPORT */
- +
- + p_Fm->p_FmStateStruct->ramsEccEnable = FALSE;
- + p_Fm->p_FmStateStruct->extraFifoPoolSize = 0;
- + p_Fm->p_FmStateStruct->exceptions = DEFAULT_exceptions;
- + p_Fm->resetOnInit = DEFAULT_resetOnInit;
- + p_Fm->fwVerify = DEFAULT_VerifyUcode;
- + p_Fm->firmware.size = p_FmParam->firmware.size;
- + if (p_Fm->firmware.size)
- + {
- + p_Fm->firmware.p_Code = (uint32_t *)XX_Malloc(p_Fm->firmware.size);
- + if (!p_Fm->firmware.p_Code)
- + {
- + XX_FreeSpinlock(p_Fm->h_Spinlock);
- + XX_Free(p_Fm->p_FmStateStruct);
- + XX_Free(p_Fm->p_FmDriverParam);
- + XX_Free(p_Fm);
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM firmware code"));
- + return NULL;
- + }
- + memcpy(p_Fm->firmware.p_Code, p_FmParam->firmware.p_Code ,p_Fm->firmware.size);
- + }
- +
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + return p_Fm;
- +
- + /* read revision */
- + /* Chip dependent, will be configured in Init */
- + fman_get_revision(p_Fm->p_FmFpmRegs,
- + &p_Fm->p_FmStateStruct->revInfo.majorRev,
- + &p_Fm->p_FmStateStruct->revInfo.minorRev);
- +
- +#ifdef FM_AID_MODE_NO_TNUM_SW005
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev >= 6)
- + p_Fm->p_FmDriverParam->dma_aid_mode = e_FM_DMA_AID_OUT_PORT_ID;
- +#endif /* FM_AID_MODE_NO_TNUM_SW005 */
- +#ifndef FM_QMI_NO_DEQ_OPTIONS_SUPPORT
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev != 4)
- + p_Fm->p_FmDriverParam->qmi_def_tnums_thresh = QMI_DEF_TNUMS_THRESH;
- +#endif /* FM_QMI_NO_DEQ_OPTIONS_SUPPORT */
- +
- + p_Fm->p_FmStateStruct->totalFifoSize = 0;
- + p_Fm->p_FmStateStruct->totalNumOfTasks =
- + DEFAULT_totalNumOfTasks(p_Fm->p_FmStateStruct->revInfo.majorRev,
- + p_Fm->p_FmStateStruct->revInfo.minorRev);
- +
- +#ifdef FM_HAS_TOTAL_DMAS
- + p_Fm->p_FmStateStruct->maxNumOfOpenDmas = BMI_MAX_NUM_OF_DMAS;
- +#endif /* FM_HAS_TOTAL_DMAS */
- +#if (DPAA_VERSION < 11)
- + p_Fm->p_FmDriverParam->dma_comm_qtsh_clr_emer = DEFAULT_dmaCommQLow;
- + p_Fm->p_FmDriverParam->dma_comm_qtsh_asrt_emer = DEFAULT_dmaCommQHigh;
- + p_Fm->p_FmDriverParam->dma_cam_num_of_entries = DEFAULT_dmaCamNumOfEntries;
- + p_Fm->p_FmDriverParam->dma_read_buf_tsh_clr_emer = DEFAULT_dmaReadIntBufLow;
- + p_Fm->p_FmDriverParam->dma_read_buf_tsh_asrt_emer = DEFAULT_dmaReadIntBufHigh;
- + p_Fm->p_FmDriverParam->dma_write_buf_tsh_clr_emer = DEFAULT_dmaWriteIntBufLow;
- + p_Fm->p_FmDriverParam->dma_write_buf_tsh_asrt_emer = DEFAULT_dmaWriteIntBufHigh;
- + p_Fm->p_FmDriverParam->dma_axi_dbg_num_of_beats = DEFAULT_axiDbgNumOfBeats;
- +#endif /* (DPAA_VERSION < 11) */
- +#ifdef FM_NO_TNUM_AGING
- + p_Fm->p_FmDriverParam->tnum_aging_period = 0;
- +#endif
- + p_Fm->tnumAgingPeriod = p_Fm->p_FmDriverParam->tnum_aging_period;
- +
- + return p_Fm;
- +}
- +
- +/**************************************************************************//**
- + @Function FM_Init
- +
- + @Description Initializes the FM module
- +
- + @Param[in] h_Fm - FM module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_Init(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + struct fman_cfg *p_FmDriverParam = NULL;
- + t_Error err = E_OK;
- + int i;
- + t_FmRevisionInfo revInfo;
- + struct fman_rg fman_rg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- +
- + fman_rg.bmi_rg = p_Fm->p_FmBmiRegs;
- + fman_rg.qmi_rg = p_Fm->p_FmQmiRegs;
- + fman_rg.fpm_rg = p_Fm->p_FmFpmRegs;
- + fman_rg.dma_rg = p_Fm->p_FmDmaRegs;
- +
- + p_Fm->p_FmStateStruct->count1MicroBit = FM_TIMESTAMP_1_USEC_BIT;
- + p_Fm->p_FmDriverParam->num_of_fman_ctrl_evnt_regs = FM_NUM_OF_FMAN_CTRL_EVENT_REGS;
- +
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + return InitGuestMode(p_Fm);
- +
- + /* if user didn't configured totalFifoSize - (totalFifoSize=0) we configure default
- + * according to chip. otherwise, we use user's configuration.
- + */
- + if (p_Fm->p_FmStateStruct->totalFifoSize == 0)
- + p_Fm->p_FmStateStruct->totalFifoSize = DEFAULT_totalFifoSize(p_Fm->p_FmStateStruct->revInfo.majorRev,
- + p_Fm->p_FmStateStruct->revInfo.minorRev);
- +
- + CHECK_INIT_PARAMETERS(p_Fm, CheckFmParameters);
- +
- + p_FmDriverParam = p_Fm->p_FmDriverParam;
- +
- + FM_GetRevision(p_Fm, &revInfo);
- +
- + /* clear revision-dependent non existing exception */
- +#ifdef FM_NO_DISPATCH_RAM_ECC
- + if ((revInfo.majorRev != 4) &&
- + (revInfo.majorRev < 6))
- + p_Fm->p_FmStateStruct->exceptions &= ~FM_EX_BMI_DISPATCH_RAM_ECC;
- +#endif /* FM_NO_DISPATCH_RAM_ECC */
- +
- +#ifdef FM_QMI_NO_ECC_EXCEPTIONS
- + if (revInfo.majorRev == 4)
- + p_Fm->p_FmStateStruct->exceptions &= ~(FM_EX_QMI_SINGLE_ECC | FM_EX_QMI_DOUBLE_ECC);
- +#endif /* FM_QMI_NO_ECC_EXCEPTIONS */
- +
- +#ifdef FM_QMI_NO_SINGLE_ECC_EXCEPTION
- + if (revInfo.majorRev >= 6)
- + p_Fm->p_FmStateStruct->exceptions &= ~FM_EX_QMI_SINGLE_ECC;
- +#endif /* FM_QMI_NO_SINGLE_ECC_EXCEPTION */
- +
- + FmMuramClear(p_Fm->h_FmMuram);
- +
- + /* clear CPG */
- + IOMemSet32(UINT_TO_PTR(p_Fm->baseAddr + FM_MM_CGP), 0, FM_PORT_NUM_OF_CONGESTION_GRPS);
- +
- + /* add to the default exceptions the user's definitions */
- + p_Fm->p_FmStateStruct->exceptions |= p_Fm->userSetExceptions;
- +
- + /* Reset the FM if required */
- + if (p_Fm->resetOnInit)
- + {
- +#ifdef FM_UCODE_NOT_RESET_ERRATA_BUGZILLA6173
- + if ((err = FwNotResetErratumBugzilla6173WA(p_Fm)) != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +#else /* not FM_UCODE_NOT_RESET_ERRATA_BUGZILLA6173 */
- +#ifndef CONFIG_FMAN_ARM
- + {
- + u32 svr = mfspr(SPRN_SVR);
- +
- + if (((SVR_SOC_VER(svr) == SVR_T4240 && SVR_REV(svr) > 0x10)) ||
- + ((SVR_SOC_VER(svr) == SVR_T4160 && SVR_REV(svr) > 0x10)) ||
- + ((SVR_SOC_VER(svr) == SVR_T4080 && SVR_REV(svr) > 0x10)) ||
- + (SVR_SOC_VER(svr) == SVR_T1024) ||
- + (SVR_SOC_VER(svr) == SVR_T1023) ||
- + (SVR_SOC_VER(svr) == SVR_T2080) ||
- + (SVR_SOC_VER(svr) == SVR_T2081)) {
- + DBG(WARNING, ("Hack: No FM reset!\n"));
- + } else {
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fm_rstc, FPM_RSTC_FM_RESET);
- + CORE_MemoryBarrier();
- + XX_UDelay(100);
- + }
- + }
- +#endif
- + if (fman_is_qmi_halt_not_busy_state(p_Fm->p_FmQmiRegs))
- + {
- + fman_resume(p_Fm->p_FmFpmRegs);
- + XX_UDelay(100);
- + }
- +#endif /* not FM_UCODE_NOT_RESET_ERRATA_BUGZILLA6173 */
- + }
- +
- +#ifdef FM_UCODE_NOT_RESET_ERRATA_BUGZILLA6173
- + if (!p_Fm->resetOnInit) /* Skip operations done in errata workaround */
- + {
- +#endif /* FM_UCODE_NOT_RESET_ERRATA_BUGZILLA6173 */
- + /* Load FMan-Controller code to IRAM */
- +
- + ClearIRam(p_Fm);
- +
- + if (p_Fm->firmware.p_Code && (LoadFmanCtrlCode(p_Fm) != E_OK))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +#ifdef FM_UCODE_NOT_RESET_ERRATA_BUGZILLA6173
- + }
- +#endif /* FM_UCODE_NOT_RESET_ERRATA_BUGZILLA6173 */
- +
- +#ifdef FM_CAPWAP_SUPPORT
- + /* save first 256 byte in MURAM */
- + p_Fm->resAddr = PTR_TO_UINT(FM_MURAM_AllocMem(p_Fm->h_FmMuram, 256, 0));
- + if (!p_Fm->resAddr)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc for reserved Area failed"));
- +
- + WRITE_BLOCK(UINT_TO_PTR(p_Fm->resAddr), 0, 256);
- +#endif /* FM_CAPWAP_SUPPORT */
- +
- +#if (DPAA_VERSION >= 11)
- + p_Fm->partVSPBase = AllocVSPsForPartition(h_Fm, p_Fm->partVSPBase, p_Fm->partNumOfVSPs, p_Fm->guestId);
- + if (p_Fm->partVSPBase == (uint8_t)(ILLEGAL_BASE))
- + DBG(WARNING, ("partition VSPs allocation is FAILED"));
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + /* General FM driver initialization */
- + p_Fm->fmMuramPhysBaseAddr =
- + (uint64_t)(XX_VirtToPhys(UINT_TO_PTR(p_Fm->baseAddr + FM_MM_MURAM)));
- +
- + for (i=0;i<e_FM_EV_DUMMY_LAST;i++)
- + p_Fm->intrMng[i].f_Isr = UnimplementedIsr;
- + for (i=0;i<FM_NUM_OF_FMAN_CTRL_EVENT_REGS;i++)
- + p_Fm->fmanCtrlIntr[i].f_Isr = UnimplementedFmanCtrlIsr;
- +
- + p_FmDriverParam->exceptions = p_Fm->p_FmStateStruct->exceptions;
- +
- + /**********************/
- + /* Init DMA Registers */
- + /**********************/
- + err = InitFmDma(p_Fm);
- + if (err != E_OK)
- + {
- + FreeInitResources(p_Fm);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + /**********************/
- + /* Init FPM Registers */
- + /**********************/
- + err = InitFmFpm(p_Fm);
- + if (err != E_OK)
- + {
- + FreeInitResources(p_Fm);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + /* define common resources */
- + /* allocate MURAM for FIFO according to total size */
- + p_Fm->fifoBaseAddr = PTR_TO_UINT(FM_MURAM_AllocMem(p_Fm->h_FmMuram,
- + p_Fm->p_FmStateStruct->totalFifoSize,
- + BMI_FIFO_ALIGN));
- + if (!p_Fm->fifoBaseAddr)
- + {
- + FreeInitResources(p_Fm);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MURAM alloc for BMI FIFO failed"));
- + }
- +
- + p_FmDriverParam->fifo_base_addr = (uint32_t)(XX_VirtToPhys(UINT_TO_PTR(p_Fm->fifoBaseAddr)) - p_Fm->fmMuramPhysBaseAddr);
- + p_FmDriverParam->total_fifo_size = p_Fm->p_FmStateStruct->totalFifoSize;
- + p_FmDriverParam->total_num_of_tasks = p_Fm->p_FmStateStruct->totalNumOfTasks;
- + p_FmDriverParam->clk_freq = p_Fm->p_FmStateStruct->fmClkFreq;
- +
- + /**********************/
- + /* Init BMI Registers */
- + /**********************/
- + err = InitFmBmi(p_Fm);
- + if (err != E_OK)
- + {
- + FreeInitResources(p_Fm);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + /**********************/
- + /* Init QMI Registers */
- + /**********************/
- + err = InitFmQmi(p_Fm);
- + if (err != E_OK)
- + {
- + FreeInitResources(p_Fm);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + /* build the FM master partition IPC address */
- + if (Sprint (p_Fm->fmModuleName, "FM_%d_%d",p_Fm->p_FmStateStruct->fmId, NCSW_MASTER_ID) != 6)
- + {
- + FreeInitResources(p_Fm);
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("Sprint failed"));
- + }
- +
- + err = XX_IpcRegisterMsgHandler(p_Fm->fmModuleName, FmHandleIpcMsgCB, p_Fm, FM_IPC_MAX_REPLY_SIZE);
- + if (err)
- + {
- + FreeInitResources(p_Fm);
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- + }
- +
- + /* Register the FM interrupts handlers */
- + if (p_Fm->p_FmStateStruct->irq != NO_IRQ)
- + {
- + XX_SetIntr(p_Fm->p_FmStateStruct->irq, FM_EventIsr, p_Fm);
- + XX_EnableIntr(p_Fm->p_FmStateStruct->irq);
- + }
- +
- + if (p_Fm->p_FmStateStruct->errIrq != NO_IRQ)
- + {
- + XX_SetIntr(p_Fm->p_FmStateStruct->errIrq, (void (*) (t_Handle))FM_ErrorIsr, p_Fm);
- + XX_EnableIntr(p_Fm->p_FmStateStruct->errIrq);
- + }
- +
- + err = (t_Error)fman_enable(&fman_rg , p_FmDriverParam);
- + if (err != E_OK)
- + return err; /* FIXME */
- +
- + EnableTimeStamp(p_Fm);
- +
- + if (p_Fm->firmware.p_Code)
- + {
- + XX_Free(p_Fm->firmware.p_Code);
- + p_Fm->firmware.p_Code = NULL;
- + }
- +
- + XX_Free(p_Fm->p_FmDriverParam);
- + p_Fm->p_FmDriverParam = NULL;
- +
- + return E_OK;
- +}
- +
- +/**************************************************************************//**
- + @Function FM_Free
- +
- + @Description Frees all resources that were assigned to FM module.
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_Fm - FM module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_Free(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + struct fman_rg fman_rg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- +
- + fman_rg.bmi_rg = p_Fm->p_FmBmiRegs;
- + fman_rg.qmi_rg = p_Fm->p_FmQmiRegs;
- + fman_rg.fpm_rg = p_Fm->p_FmFpmRegs;
- + fman_rg.dma_rg = p_Fm->p_FmDmaRegs;
- +
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + {
- +#if (DPAA_VERSION >= 11)
- + FreeVSPsForPartition(h_Fm, p_Fm->partVSPBase, p_Fm->partNumOfVSPs, p_Fm->guestId);
- +
- + if (p_Fm->p_FmSp)
- + {
- + XX_Free(p_Fm->p_FmSp);
- + p_Fm->p_FmSp = NULL;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + if (p_Fm->fmModuleName[0] != 0)
- + XX_IpcUnregisterMsgHandler(p_Fm->fmModuleName);
- +
- + if (!p_Fm->recoveryMode)
- + XX_Free(p_Fm->p_FmStateStruct);
- +
- + XX_Free(p_Fm);
- +
- + return E_OK;
- + }
- +
- + fman_free_resources(&fman_rg);
- +
- + if ((p_Fm->guestId == NCSW_MASTER_ID) && (p_Fm->fmModuleName[0] != 0))
- + XX_IpcUnregisterMsgHandler(p_Fm->fmModuleName);
- +
- + if (p_Fm->p_FmStateStruct)
- + {
- + if (p_Fm->p_FmStateStruct->irq != NO_IRQ)
- + {
- + XX_DisableIntr(p_Fm->p_FmStateStruct->irq);
- + XX_FreeIntr(p_Fm->p_FmStateStruct->irq);
- + }
- + if (p_Fm->p_FmStateStruct->errIrq != NO_IRQ)
- + {
- + XX_DisableIntr(p_Fm->p_FmStateStruct->errIrq);
- + XX_FreeIntr(p_Fm->p_FmStateStruct->errIrq);
- + }
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + FreeVSPsForPartition(h_Fm, p_Fm->partVSPBase, p_Fm->partNumOfVSPs, p_Fm->guestId);
- +
- + if (p_Fm->p_FmSp)
- + {
- + XX_Free(p_Fm->p_FmSp);
- + p_Fm->p_FmSp = NULL;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + if (p_Fm->h_Spinlock)
- + XX_FreeSpinlock(p_Fm->h_Spinlock);
- +
- + if (p_Fm->p_FmDriverParam)
- + {
- + if (p_Fm->firmware.p_Code)
- + XX_Free(p_Fm->firmware.p_Code);
- + XX_Free(p_Fm->p_FmDriverParam);
- + p_Fm->p_FmDriverParam = NULL;
- + }
- +
- + FreeInitResources(p_Fm);
- +
- + if (!p_Fm->recoveryMode && p_Fm->p_FmStateStruct)
- + XX_Free(p_Fm->p_FmStateStruct);
- +
- + XX_Free(p_Fm);
- +
- + return E_OK;
- +}
- +
- +/*************************************************/
- +/* API Advanced Init unit functions */
- +/*************************************************/
- +
- +t_Error FM_ConfigResetOnInit(t_Handle h_Fm, bool enable)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->resetOnInit = enable;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigTotalFifoSize(t_Handle h_Fm, uint32_t totalFifoSize)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmStateStruct->totalFifoSize = totalFifoSize;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaCacheOverride(t_Handle h_Fm, e_FmDmaCacheOverride cacheOverride)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + enum fman_dma_cache_override fsl_cache_override;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + FMAN_CACHE_OVERRIDE_TRANS(fsl_cache_override, cacheOverride)
- + p_Fm->p_FmDriverParam->dma_cache_override = fsl_cache_override;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaAidOverride(t_Handle h_Fm, bool aidOverride)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmDriverParam->dma_aid_override = aidOverride;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaAidMode(t_Handle h_Fm, e_FmDmaAidMode aidMode)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + enum fman_dma_aid_mode fsl_aid_mode;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + FMAN_AID_MODE_TRANS(fsl_aid_mode, aidMode);
- + p_Fm->p_FmDriverParam->dma_aid_mode = fsl_aid_mode;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaAxiDbgNumOfBeats(t_Handle h_Fm, uint8_t axiDbgNumOfBeats)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- +#if (DPAA_VERSION >= 11)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("Not available for this FM revision!"));
- +#else
- + p_Fm->p_FmDriverParam->dma_axi_dbg_num_of_beats = axiDbgNumOfBeats;
- +
- + return E_OK;
- +#endif /* (DPAA_VERSION >= 11) */
- +}
- +
- +t_Error FM_ConfigDmaCamNumOfEntries(t_Handle h_Fm, uint8_t numOfEntries)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmDriverParam->dma_cam_num_of_entries = numOfEntries;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaDbgCounter(t_Handle h_Fm, e_FmDmaDbgCntMode fmDmaDbgCntMode)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + enum fman_dma_dbg_cnt_mode fsl_dma_dbg_cnt;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + FMAN_DMA_DBG_CNT_TRANS(fsl_dma_dbg_cnt, fmDmaDbgCntMode);
- + p_Fm->p_FmDriverParam->dma_dbg_cnt_mode = fsl_dma_dbg_cnt;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaStopOnBusErr(t_Handle h_Fm, bool stop)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmDriverParam->dma_stop_on_bus_error = stop;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaEmergency(t_Handle h_Fm, t_FmDmaEmergency *p_Emergency)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + enum fman_dma_emergency_level fsl_dma_emer;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + FMAN_DMA_EMER_TRANS(fsl_dma_emer, p_Emergency->emergencyLevel);
- + p_Fm->p_FmDriverParam->dma_en_emergency = TRUE;
- + p_Fm->p_FmDriverParam->dma_emergency_bus_select = (uint32_t)p_Emergency->emergencyBusSelect;
- + p_Fm->p_FmDriverParam->dma_emergency_level = fsl_dma_emer;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaEmergencySmoother(t_Handle h_Fm, uint32_t emergencyCnt)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmDriverParam->dma_en_emergency_smoother = TRUE;
- + p_Fm->p_FmDriverParam->dma_emergency_switch_counter = emergencyCnt;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaErr(t_Handle h_Fm, e_FmDmaErr dmaErr)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + enum fman_dma_err fsl_dma_err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + FMAN_DMA_ERR_TRANS(fsl_dma_err, dmaErr);
- + p_Fm->p_FmDriverParam->dma_err = fsl_dma_err;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigCatastrophicErr(t_Handle h_Fm, e_FmCatastrophicErr catastrophicErr)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + enum fman_catastrophic_err fsl_catastrophic_err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + FMAN_CATASTROPHIC_ERR_TRANS(fsl_catastrophic_err, catastrophicErr);
- + p_Fm->p_FmDriverParam->catastrophic_err = fsl_catastrophic_err;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigEnableMuramTestMode(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev >= 6)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("Not available for this FM revision!"));
- +
- + p_Fm->p_FmDriverParam->en_muram_test_mode = TRUE;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigEnableIramTestMode(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE );
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev >= 6)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("Not available for this FM revision!"));
- +
- + p_Fm->p_FmDriverParam->en_iram_test_mode = TRUE;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigHaltOnExternalActivation(t_Handle h_Fm, bool enable)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmDriverParam->halt_on_external_activ = enable;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigHaltOnUnrecoverableEccError(t_Handle h_Fm, bool enable)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev >= 6)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("Not available for this FM revision!"));
- +
- + p_Fm->p_FmDriverParam->halt_on_unrecov_ecc_err = enable;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigException(t_Handle h_Fm, e_FmExceptions exception, bool enable)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + uint32_t bitMask = 0;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + GET_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_Fm->userSetExceptions |= bitMask;
- + else
- + p_Fm->p_FmStateStruct->exceptions &= ~bitMask;
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigExternalEccRamsEnable(t_Handle h_Fm, bool enable)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmDriverParam->external_ecc_rams_enable = enable;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigTnumAgingPeriod(t_Handle h_Fm, uint16_t tnumAgingPeriod)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmDriverParam->tnum_aging_period = tnumAgingPeriod;
- + p_Fm->tnumAgingPeriod = p_Fm->p_FmDriverParam->tnum_aging_period;
- +
- + return E_OK;
- +}
- +
- +/****************************************************/
- +/* Hidden-DEBUG Only API */
- +/****************************************************/
- +
- +t_Error FM_ConfigThresholds(t_Handle h_Fm, t_FmThresholds *p_FmThresholds)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmDriverParam->disp_limit_tsh = p_FmThresholds->dispLimit;
- + p_Fm->p_FmDriverParam->prs_disp_tsh = p_FmThresholds->prsDispTh;
- + p_Fm->p_FmDriverParam->plcr_disp_tsh = p_FmThresholds->plcrDispTh;
- + p_Fm->p_FmDriverParam->kg_disp_tsh = p_FmThresholds->kgDispTh;
- + p_Fm->p_FmDriverParam->bmi_disp_tsh = p_FmThresholds->bmiDispTh;
- + p_Fm->p_FmDriverParam->qmi_enq_disp_tsh = p_FmThresholds->qmiEnqDispTh;
- + p_Fm->p_FmDriverParam->qmi_deq_disp_tsh = p_FmThresholds->qmiDeqDispTh;
- + p_Fm->p_FmDriverParam->fm_ctl1_disp_tsh = p_FmThresholds->fmCtl1DispTh;
- + p_Fm->p_FmDriverParam->fm_ctl2_disp_tsh = p_FmThresholds->fmCtl2DispTh;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaSosEmergencyThreshold(t_Handle h_Fm, uint32_t dmaSosEmergency)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmDriverParam->dma_sos_emergency = dmaSosEmergency;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaWriteBufThresholds(t_Handle h_Fm, t_FmDmaThresholds *p_FmDmaThresholds)
- +
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- +#if (DPAA_VERSION >= 11)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("Not available for this FM revision!"));
- +#else
- + p_Fm->p_FmDriverParam->dma_write_buf_tsh_asrt_emer = p_FmDmaThresholds->assertEmergency;
- + p_Fm->p_FmDriverParam->dma_write_buf_tsh_clr_emer = p_FmDmaThresholds->clearEmergency;
- +
- + return E_OK;
- +#endif
- +}
- +
- +t_Error FM_ConfigDmaCommQThresholds(t_Handle h_Fm, t_FmDmaThresholds *p_FmDmaThresholds)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmDriverParam->dma_comm_qtsh_asrt_emer = p_FmDmaThresholds->assertEmergency;
- + p_Fm->p_FmDriverParam->dma_comm_qtsh_clr_emer = p_FmDmaThresholds->clearEmergency;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigDmaReadBufThresholds(t_Handle h_Fm, t_FmDmaThresholds *p_FmDmaThresholds)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- +#if (DPAA_VERSION >= 11)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("Not available for this FM revision!"));
- +#else
- + p_Fm->p_FmDriverParam->dma_read_buf_tsh_clr_emer = p_FmDmaThresholds->clearEmergency;
- + p_Fm->p_FmDriverParam->dma_read_buf_tsh_asrt_emer = p_FmDmaThresholds->assertEmergency;
- +
- + return E_OK;
- +#endif
- +}
- +
- +t_Error FM_ConfigDmaWatchdog(t_Handle h_Fm, uint32_t watchdogValue)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + p_Fm->p_FmDriverParam->dma_watchdog = watchdogValue;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_ConfigEnableCounters(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- +UNUSED(p_Fm);
- +
- + return E_OK;
- +}
- +
- +t_Error FmGetSetParams(t_Handle h_Fm, t_FmGetSetParams *p_Params)
- +{
- + t_Fm* p_Fm = (t_Fm*)h_Fm;
- + if (p_Params->setParams.type & UPDATE_FM_CLD)
- + {
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fm_cld, GET_UINT32(
- + p_Fm->p_FmFpmRegs->fm_cld) | 0x00000800);
- + }
- + if (p_Params->setParams.type & CLEAR_IRAM_READY)
- + {
- + t_FMIramRegs *p_Iram = (t_FMIramRegs *)UINT_TO_PTR(p_Fm->baseAddr + FM_MM_IMEM);
- + WRITE_UINT32(p_Iram->iready,GET_UINT32(p_Iram->iready) & ~IRAM_READY);
- + }
- + if (p_Params->setParams.type & UPDATE_FPM_EXTC)
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fmfp_extc,0x80000000);
- + if (p_Params->setParams.type & UPDATE_FPM_EXTC_CLEAR)
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fmfp_extc,0x00800000);
- + if (p_Params->setParams.type & UPDATE_FPM_BRKC_SLP)
- + {
- + if (p_Params->setParams.sleep)
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fmfp_brkc, GET_UINT32(
- + p_Fm->p_FmFpmRegs->fmfp_brkc) | FPM_BRKC_SLP);
- + else
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fmfp_brkc, GET_UINT32(
- + p_Fm->p_FmFpmRegs->fmfp_brkc) & ~FPM_BRKC_SLP);
- + }
- + if (p_Params->getParams.type & GET_FM_CLD)
- + p_Params->getParams.fm_cld = GET_UINT32(p_Fm->p_FmFpmRegs->fm_cld);
- + if (p_Params->getParams.type & GET_FMQM_GS)
- + p_Params->getParams.fmqm_gs = GET_UINT32(p_Fm->p_FmQmiRegs->fmqm_gs);
- + if (p_Params->getParams.type & GET_FM_NPI)
- + p_Params->getParams.fm_npi = GET_UINT32(p_Fm->p_FmFpmRegs->fm_npi);
- + if (p_Params->getParams.type & GET_FMFP_EXTC)
- + p_Params->getParams.fmfp_extc = GET_UINT32(p_Fm->p_FmFpmRegs->fmfp_extc);
- + return E_OK;
- +}
- +
- +
- +/****************************************************/
- +/* API Run-time Control uint functions */
- +/****************************************************/
- +void FM_EventIsr(t_Handle h_Fm)
- +{
- +#define FM_M_CALL_1G_MAC_ISR(_id) \
- + { \
- + if (p_Fm->guestId != p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_1G_MAC0+_id)].guestId) \
- + SendIpcIsr(p_Fm, (e_FmInterModuleEvent)(e_FM_EV_1G_MAC0+_id), pending); \
- + else \
- + p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_1G_MAC0+_id)].f_Isr(p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_1G_MAC0+_id)].h_SrcHandle);\
- + }
- +#define FM_M_CALL_10G_MAC_ISR(_id) \
- + { \
- + if (p_Fm->guestId != p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_10G_MAC0+_id)].guestId) \
- + SendIpcIsr(p_Fm, (e_FmInterModuleEvent)(e_FM_EV_10G_MAC0+_id), pending); \
- + else \
- + p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_10G_MAC0+_id)].f_Isr(p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_10G_MAC0+_id)].h_SrcHandle);\
- + }
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + uint32_t pending, event;
- + struct fman_fpm_regs *fpm_rg;
- +
- + SANITY_CHECK_RETURN(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN(!p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + /* normal interrupts */
- + pending = fman_get_normal_pending(fpm_rg);
- + if (!pending)
- + return;
- + if (pending & INTR_EN_WAKEUP) // this is a wake up from sleep interrupt
- + {
- + t_FmGetSetParams fmGetSetParams;
- + memset(&fmGetSetParams, 0, sizeof (t_FmGetSetParams));
- + fmGetSetParams.setParams.type = UPDATE_FPM_BRKC_SLP;
- + fmGetSetParams.setParams.sleep = 0;
- + FmGetSetParams(h_Fm, &fmGetSetParams);
- + }
- + if (pending & INTR_EN_QMI)
- + QmiEvent(p_Fm);
- + if (pending & INTR_EN_PRS)
- + p_Fm->intrMng[e_FM_EV_PRS].f_Isr(p_Fm->intrMng[e_FM_EV_PRS].h_SrcHandle);
- + if (pending & INTR_EN_PLCR)
- + p_Fm->intrMng[e_FM_EV_PLCR].f_Isr(p_Fm->intrMng[e_FM_EV_PLCR].h_SrcHandle);
- + if (pending & INTR_EN_TMR)
- + p_Fm->intrMng[e_FM_EV_TMR].f_Isr(p_Fm->intrMng[e_FM_EV_TMR].h_SrcHandle);
- +
- + /* MAC events may belong to different partitions */
- + if (pending & INTR_EN_1G_MAC0)
- + FM_M_CALL_1G_MAC_ISR(0);
- + if (pending & INTR_EN_1G_MAC1)
- + FM_M_CALL_1G_MAC_ISR(1);
- + if (pending & INTR_EN_1G_MAC2)
- + FM_M_CALL_1G_MAC_ISR(2);
- + if (pending & INTR_EN_1G_MAC3)
- + FM_M_CALL_1G_MAC_ISR(3);
- + if (pending & INTR_EN_1G_MAC4)
- + FM_M_CALL_1G_MAC_ISR(4);
- + if (pending & INTR_EN_1G_MAC5)
- + FM_M_CALL_1G_MAC_ISR(5);
- + if (pending & INTR_EN_1G_MAC6)
- + FM_M_CALL_1G_MAC_ISR(6);
- + if (pending & INTR_EN_1G_MAC7)
- + FM_M_CALL_1G_MAC_ISR(7);
- + if (pending & INTR_EN_10G_MAC0)
- + FM_M_CALL_10G_MAC_ISR(0);
- + if (pending & INTR_EN_10G_MAC1)
- + FM_M_CALL_10G_MAC_ISR(1);
- +
- + /* IM port events may belong to different partitions */
- + if (pending & INTR_EN_REV0)
- + {
- + event = fman_get_controller_event(fpm_rg, 0);
- + if (p_Fm->guestId != p_Fm->intrMng[e_FM_EV_FMAN_CTRL_0].guestId)
- + /*TODO IPC ISR For Fman Ctrl */
- + ASSERT_COND(0);
- + /* SendIpcIsr(p_Fm, e_FM_EV_FMAN_CTRL_0, pending); */
- + else
- + p_Fm->fmanCtrlIntr[0].f_Isr(p_Fm->fmanCtrlIntr[0].h_SrcHandle, event);
- +
- + }
- + if (pending & INTR_EN_REV1)
- + {
- + event = fman_get_controller_event(fpm_rg, 1);
- + if (p_Fm->guestId != p_Fm->intrMng[e_FM_EV_FMAN_CTRL_1].guestId)
- + /*TODO IPC ISR For Fman Ctrl */
- + ASSERT_COND(0);
- + /* SendIpcIsr(p_Fm, e_FM_EV_FMAN_CTRL_1, pending); */
- + else
- + p_Fm->fmanCtrlIntr[1].f_Isr(p_Fm->fmanCtrlIntr[1].h_SrcHandle, event);
- + }
- + if (pending & INTR_EN_REV2)
- + {
- + event = fman_get_controller_event(fpm_rg, 2);
- + if (p_Fm->guestId != p_Fm->intrMng[e_FM_EV_FMAN_CTRL_2].guestId)
- + /*TODO IPC ISR For Fman Ctrl */
- + ASSERT_COND(0);
- + /* SendIpcIsr(p_Fm, e_FM_EV_FMAN_CTRL_2, pending); */
- + else
- + p_Fm->fmanCtrlIntr[2].f_Isr(p_Fm->fmanCtrlIntr[2].h_SrcHandle, event);
- + }
- + if (pending & INTR_EN_REV3)
- + {
- + event = fman_get_controller_event(fpm_rg, 3);
- + if (p_Fm->guestId != p_Fm->intrMng[e_FM_EV_FMAN_CTRL_3].guestId)
- + /*TODO IPC ISR For Fman Ctrl */
- + ASSERT_COND(0);
- + /* SendIpcIsr(p_Fm, e_FM_EV_FMAN_CTRL_2, pendin3); */
- + else
- + p_Fm->fmanCtrlIntr[3].f_Isr(p_Fm->fmanCtrlIntr[3].h_SrcHandle, event);
- + }
- +#ifdef FM_MACSEC_SUPPORT
- + if (pending & INTR_EN_MACSEC_MAC0)
- + {
- + if (p_Fm->guestId != p_Fm->intrMng[e_FM_EV_MACSEC_MAC0].guestId)
- + SendIpcIsr(p_Fm, e_FM_EV_MACSEC_MAC0, pending);
- + else
- + p_Fm->intrMng[e_FM_EV_MACSEC_MAC0].f_Isr(p_Fm->intrMng[e_FM_EV_MACSEC_MAC0].h_SrcHandle);
- + }
- +#endif /* FM_MACSEC_SUPPORT */
- +}
- +
- +t_Error FM_ErrorIsr(t_Handle h_Fm)
- +{
- +#define FM_M_CALL_1G_MAC_ERR_ISR(_id) \
- + { \
- + if (p_Fm->guestId != p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_ERR_1G_MAC0+_id)].guestId) \
- + SendIpcIsr(p_Fm, (e_FmInterModuleEvent)(e_FM_EV_ERR_1G_MAC0+_id), pending); \
- + else \
- + p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_ERR_1G_MAC0+_id)].f_Isr(p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_ERR_1G_MAC0+_id)].h_SrcHandle);\
- + }
- +#define FM_M_CALL_10G_MAC_ERR_ISR(_id) \
- + { \
- + if (p_Fm->guestId != p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_ERR_10G_MAC0+_id)].guestId) \
- + SendIpcIsr(p_Fm, (e_FmInterModuleEvent)(e_FM_EV_ERR_10G_MAC0+_id), pending); \
- + else \
- + p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_ERR_10G_MAC0+_id)].f_Isr(p_Fm->intrMng[(e_FmInterModuleEvent)(e_FM_EV_ERR_10G_MAC0+_id)].h_SrcHandle);\
- + }
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + uint32_t pending;
- + struct fman_fpm_regs *fpm_rg;
- +
- + SANITY_CHECK_RETURN_ERROR(h_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + /* error interrupts */
- + pending = fman_get_fpm_error_interrupts(fpm_rg);
- + if (!pending)
- + return ERROR_CODE(E_EMPTY);
- +
- + if (pending & ERR_INTR_EN_BMI)
- + BmiErrEvent(p_Fm);
- + if (pending & ERR_INTR_EN_QMI)
- + QmiErrEvent(p_Fm);
- + if (pending & ERR_INTR_EN_FPM)
- + FpmErrEvent(p_Fm);
- + if (pending & ERR_INTR_EN_DMA)
- + DmaErrEvent(p_Fm);
- + if (pending & ERR_INTR_EN_IRAM)
- + IramErrIntr(p_Fm);
- + if (pending & ERR_INTR_EN_MURAM)
- + MuramErrIntr(p_Fm);
- + if (pending & ERR_INTR_EN_PRS)
- + p_Fm->intrMng[e_FM_EV_ERR_PRS].f_Isr(p_Fm->intrMng[e_FM_EV_ERR_PRS].h_SrcHandle);
- + if (pending & ERR_INTR_EN_PLCR)
- + p_Fm->intrMng[e_FM_EV_ERR_PLCR].f_Isr(p_Fm->intrMng[e_FM_EV_ERR_PLCR].h_SrcHandle);
- + if (pending & ERR_INTR_EN_KG)
- + p_Fm->intrMng[e_FM_EV_ERR_KG].f_Isr(p_Fm->intrMng[e_FM_EV_ERR_KG].h_SrcHandle);
- +
- + /* MAC events may belong to different partitions */
- + if (pending & ERR_INTR_EN_1G_MAC0)
- + FM_M_CALL_1G_MAC_ERR_ISR(0);
- + if (pending & ERR_INTR_EN_1G_MAC1)
- + FM_M_CALL_1G_MAC_ERR_ISR(1);
- + if (pending & ERR_INTR_EN_1G_MAC2)
- + FM_M_CALL_1G_MAC_ERR_ISR(2);
- + if (pending & ERR_INTR_EN_1G_MAC3)
- + FM_M_CALL_1G_MAC_ERR_ISR(3);
- + if (pending & ERR_INTR_EN_1G_MAC4)
- + FM_M_CALL_1G_MAC_ERR_ISR(4);
- + if (pending & ERR_INTR_EN_1G_MAC5)
- + FM_M_CALL_1G_MAC_ERR_ISR(5);
- + if (pending & ERR_INTR_EN_1G_MAC6)
- + FM_M_CALL_1G_MAC_ERR_ISR(6);
- + if (pending & ERR_INTR_EN_1G_MAC7)
- + FM_M_CALL_1G_MAC_ERR_ISR(7);
- + if (pending & ERR_INTR_EN_10G_MAC0)
- + FM_M_CALL_10G_MAC_ERR_ISR(0);
- + if (pending & ERR_INTR_EN_10G_MAC1)
- + FM_M_CALL_10G_MAC_ERR_ISR(1);
- +
- +#ifdef FM_MACSEC_SUPPORT
- + if (pending & ERR_INTR_EN_MACSEC_MAC0)
- + {
- + if (p_Fm->guestId != p_Fm->intrMng[e_FM_EV_ERR_MACSEC_MAC0].guestId)
- + SendIpcIsr(p_Fm, e_FM_EV_ERR_MACSEC_MAC0, pending);
- + else
- + p_Fm->intrMng[e_FM_EV_ERR_MACSEC_MAC0].f_Isr(p_Fm->intrMng[e_FM_EV_ERR_MACSEC_MAC0].h_SrcHandle);
- + }
- +#endif /* FM_MACSEC_SUPPORT */
- +
- + return E_OK;
- +}
- +
- +t_Error FM_SetPortsBandwidth(t_Handle h_Fm, t_FmPortsBandwidthParams *p_PortsBandwidth)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + int i;
- + uint8_t sum;
- + uint8_t hardwarePortId;
- + uint8_t weights[64];
- + uint8_t weight, maxPercent = 0;
- + struct fman_bmi_regs *bmi_rg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + bmi_rg = p_Fm->p_FmBmiRegs;
- +
- + memset(weights, 0, (sizeof(uint8_t) * 64));
- +
- + /* check that all ports add up to 100% */
- + sum = 0;
- + for (i=0; i < p_PortsBandwidth->numOfPorts; i++)
- + sum +=p_PortsBandwidth->portsBandwidths[i].bandwidth;
- + if (sum != 100)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Sum of ports bandwidth differ from 100%"));
- +
- + /* find highest percent */
- + for (i=0; i < p_PortsBandwidth->numOfPorts; i++)
- + {
- + if (p_PortsBandwidth->portsBandwidths[i].bandwidth > maxPercent)
- + maxPercent = p_PortsBandwidth->portsBandwidths[i].bandwidth;
- + }
- +
- + ASSERT_COND(maxPercent > 0); /* guaranteed by sum = 100 */
- +
- + /* calculate weight for each port */
- + for (i=0; i < p_PortsBandwidth->numOfPorts; i++)
- + {
- + weight = (uint8_t)((p_PortsBandwidth->portsBandwidths[i].bandwidth * PORT_MAX_WEIGHT ) / maxPercent);
- + /* we want even division between 1-to-PORT_MAX_WEIGHT. so if exact division
- + is not reached, we round up so that:
- + 0 until maxPercent/PORT_MAX_WEIGHT get "1"
- + maxPercent/PORT_MAX_WEIGHT+1 until (maxPercent/PORT_MAX_WEIGHT)*2 get "2"
- + ...
- + maxPercent - maxPercent/PORT_MAX_WEIGHT until maxPercent get "PORT_MAX_WEIGHT: */
- + if ((uint8_t)((p_PortsBandwidth->portsBandwidths[i].bandwidth * PORT_MAX_WEIGHT ) % maxPercent))
- + weight++;
- +
- + /* find the location of this port within the register */
- + hardwarePortId =
- + SwPortIdToHwPortId(p_PortsBandwidth->portsBandwidths[i].type,
- + p_PortsBandwidth->portsBandwidths[i].relativePortId,
- + p_Fm->p_FmStateStruct->revInfo.majorRev,
- + p_Fm->p_FmStateStruct->revInfo.minorRev);
- +
- + ASSERT_COND(IN_RANGE(1, hardwarePortId, 63));
- + weights[hardwarePortId] = weight;
- + }
- +
- + fman_set_ports_bandwidth(bmi_rg, weights);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_EnableRamsEcc(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + struct fman_fpm_regs *fpm_rg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- +
- + fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + {
- + t_FmIpcMsg msg;
- + t_Error err;
- +
- + memset(&msg, 0, sizeof(msg));
- + msg.msgId = FM_ENABLE_RAM_ECC;
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + NULL,
- + NULL,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + return E_OK;
- + }
- +
- + if (!p_Fm->p_FmStateStruct->internalCall)
- + p_Fm->p_FmStateStruct->explicitEnable = TRUE;
- + p_Fm->p_FmStateStruct->internalCall = FALSE;
- +
- + if (p_Fm->p_FmStateStruct->ramsEccEnable)
- + return E_OK;
- + else
- + {
- + fman_enable_rams_ecc(fpm_rg);
- + p_Fm->p_FmStateStruct->ramsEccEnable = TRUE;
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FM_DisableRamsEcc(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + bool explicitDisable = FALSE;
- + struct fman_fpm_regs *fpm_rg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_HANDLE);
- +
- + fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + if (p_Fm->guestId != NCSW_MASTER_ID)
- + {
- + t_Error err;
- + t_FmIpcMsg msg;
- +
- + memset(&msg, 0, sizeof(msg));
- + msg.msgId = FM_DISABLE_RAM_ECC;
- + if ((err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + NULL,
- + NULL,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + return E_OK;
- + }
- +
- + if (!p_Fm->p_FmStateStruct->internalCall)
- + explicitDisable = TRUE;
- + p_Fm->p_FmStateStruct->internalCall = FALSE;
- +
- + /* if rams are already disabled, or if rams were explicitly enabled and are
- + currently called indirectly (not explicitly), ignore this call. */
- + if (!p_Fm->p_FmStateStruct->ramsEccEnable ||
- + (p_Fm->p_FmStateStruct->explicitEnable && !explicitDisable))
- + return E_OK;
- + else
- + {
- + if (p_Fm->p_FmStateStruct->explicitEnable)
- + /* This is the case were both explicit are TRUE.
- + Turn off this flag for cases were following ramsEnable
- + routines are called */
- + p_Fm->p_FmStateStruct->explicitEnable = FALSE;
- +
- + fman_enable_rams_ecc(fpm_rg);
- + p_Fm->p_FmStateStruct->ramsEccEnable = FALSE;
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FM_SetException(t_Handle h_Fm, e_FmExceptions exception, bool enable)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + uint32_t bitMask = 0;
- + enum fman_exceptions fslException;
- + struct fman_rg fman_rg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- +
- + fman_rg.bmi_rg = p_Fm->p_FmBmiRegs;
- + fman_rg.qmi_rg = p_Fm->p_FmQmiRegs;
- + fman_rg.fpm_rg = p_Fm->p_FmFpmRegs;
- + fman_rg.dma_rg = p_Fm->p_FmDmaRegs;
- +
- + GET_EXCEPTION_FLAG(bitMask, exception);
- + if (bitMask)
- + {
- + if (enable)
- + p_Fm->p_FmStateStruct->exceptions |= bitMask;
- + else
- + p_Fm->p_FmStateStruct->exceptions &= ~bitMask;
- +
- + fslException = FmanExceptionTrans(exception);
- +
- + return (t_Error)fman_set_exception(&fman_rg,
- + fslException,
- + enable);
- + }
- + else
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Undefined exception"));
- +
- + return E_OK;
- +}
- +
- +t_Error FM_GetRevision(t_Handle h_Fm, t_FmRevisionInfo *p_FmRevisionInfo)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + p_FmRevisionInfo->majorRev = p_Fm->p_FmStateStruct->revInfo.majorRev;
- + p_FmRevisionInfo->minorRev = p_Fm->p_FmStateStruct->revInfo.minorRev;
- +
- + return E_OK;
- +}
- +
- +t_Error FM_GetFmanCtrlCodeRevision(t_Handle h_Fm, t_FmCtrlCodeRevisionInfo *p_RevisionInfo)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + t_FMIramRegs *p_Iram;
- + uint32_t revInfo;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_RevisionInfo, E_NULL_POINTER);
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_Error err;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength;
- + t_FmIpcFmanCtrlCodeRevisionInfo ipcRevInfo;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_GET_FMAN_CTRL_CODE_REV;
- + replyLength = sizeof(uint32_t) + sizeof(t_FmCtrlCodeRevisionInfo);
- + if ((err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + if (replyLength != (sizeof(uint32_t) + sizeof(t_FmCtrlCodeRevisionInfo)))
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + memcpy((uint8_t*)&ipcRevInfo, reply.replyBody, sizeof(t_FmCtrlCodeRevisionInfo));
- + p_RevisionInfo->packageRev = ipcRevInfo.packageRev;
- + p_RevisionInfo->majorRev = ipcRevInfo.majorRev;
- + p_RevisionInfo->minorRev = ipcRevInfo.minorRev;
- + return (t_Error)(reply.error);
- + }
- + else if (p_Fm->guestId != NCSW_MASTER_ID)
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("running in guest-mode without IPC!"));
- +
- + p_Iram = (t_FMIramRegs *)UINT_TO_PTR(p_Fm->baseAddr + FM_MM_IMEM);
- + WRITE_UINT32(p_Iram->iadd, 0x4);
- + while (GET_UINT32(p_Iram->iadd) != 0x4) ;
- + revInfo = GET_UINT32(p_Iram->idata);
- + p_RevisionInfo->packageRev = (uint16_t)((revInfo & 0xFFFF0000) >> 16);
- + p_RevisionInfo->majorRev = (uint8_t)((revInfo & 0x0000FF00) >> 8);
- + p_RevisionInfo->minorRev = (uint8_t)(revInfo & 0x000000FF);
- +
- + return E_OK;
- +}
- +
- +uint32_t FM_GetCounter(t_Handle h_Fm, e_FmCounters counter)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + t_Error err;
- + uint32_t counterValue;
- + struct fman_rg fman_rg;
- + enum fman_counters fsl_counter;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Fm, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(!p_Fm->p_FmDriverParam, E_INVALID_STATE, 0);
- +
- + fman_rg.bmi_rg = p_Fm->p_FmBmiRegs;
- + fman_rg.qmi_rg = p_Fm->p_FmQmiRegs;
- + fman_rg.fpm_rg = p_Fm->p_FmFpmRegs;
- + fman_rg.dma_rg = p_Fm->p_FmDmaRegs;
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->baseAddr &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + uint32_t replyLength, outCounter;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_GET_COUNTER;
- + memcpy(msg.msgBody, (uint8_t *)&counter, sizeof(uint32_t));
- + replyLength = sizeof(uint32_t) + sizeof(uint32_t);
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId) +sizeof(counterValue),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + {
- + REPORT_ERROR(MAJOR, err, NO_MSG);
- + return 0;
- + }
- + if (replyLength != (sizeof(uint32_t) + sizeof(uint32_t)))
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + return 0;
- + }
- +
- + memcpy((uint8_t*)&outCounter, reply.replyBody, sizeof(uint32_t));
- + return outCounter;
- + }
- + else if (!p_Fm->baseAddr)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Either IPC or 'baseAddress' is required!"));
- + return 0;
- + }
- +
- + /* When applicable (when there is an 'enable counters' bit,
- + check that counters are enabled */
- + switch (counter)
- + {
- + case (e_FM_COUNTERS_DEQ_1):
- + case (e_FM_COUNTERS_DEQ_2):
- + case (e_FM_COUNTERS_DEQ_3):
- + if ((p_Fm->p_FmStateStruct->revInfo.majorRev == 4) ||
- + (p_Fm->p_FmStateStruct->revInfo.majorRev >= 6))
- + {
- + REPORT_ERROR(MAJOR, E_NOT_SUPPORTED, ("Requested counter not supported"));
- + return 0;
- + }
- + case (e_FM_COUNTERS_ENQ_TOTAL_FRAME):
- + case (e_FM_COUNTERS_DEQ_TOTAL_FRAME):
- + case (e_FM_COUNTERS_DEQ_0):
- + case (e_FM_COUNTERS_DEQ_FROM_DEFAULT):
- + case (e_FM_COUNTERS_DEQ_FROM_CONTEXT):
- + case (e_FM_COUNTERS_DEQ_FROM_FD):
- + case (e_FM_COUNTERS_DEQ_CONFIRM):
- + if (!(GET_UINT32(p_Fm->p_FmQmiRegs->fmqm_gc) & QMI_CFG_EN_COUNTERS))
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Requested counter was not enabled"));
- + return 0;
- + }
- + break;
- + default:
- + break;
- + }
- +
- + FMAN_COUNTERS_TRANS(fsl_counter, counter);
- + return fman_get_counter(&fman_rg, fsl_counter);
- +}
- +
- +t_Error FM_ModifyCounter(t_Handle h_Fm, e_FmCounters counter, uint32_t val)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + struct fman_rg fman_rg;
- + enum fman_counters fsl_counter;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- +
- + fman_rg.bmi_rg = p_Fm->p_FmBmiRegs;
- + fman_rg.qmi_rg = p_Fm->p_FmQmiRegs;
- + fman_rg.fpm_rg = p_Fm->p_FmFpmRegs;
- + fman_rg.dma_rg = p_Fm->p_FmDmaRegs;
- +
- + FMAN_COUNTERS_TRANS(fsl_counter, counter);
- + return (t_Error)fman_modify_counter(&fman_rg, fsl_counter, val);
- +}
- +
- +void FM_SetDmaEmergency(t_Handle h_Fm, e_FmDmaMuramPort muramPort, bool enable)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + struct fman_dma_regs *dma_rg;
- +
- + SANITY_CHECK_RETURN(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- +
- + dma_rg = p_Fm->p_FmDmaRegs;
- +
- + fman_set_dma_emergency(dma_rg, !!(muramPort==e_FM_DMA_MURAM_PORT_WRITE), enable);
- +}
- +
- +void FM_SetDmaExtBusPri(t_Handle h_Fm, e_FmDmaExtBusPri pri)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + struct fman_dma_regs *dma_rg;
- +
- + SANITY_CHECK_RETURN(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- +
- + dma_rg = p_Fm->p_FmDmaRegs;
- +
- + fman_set_dma_ext_bus_pri(dma_rg, pri);
- +}
- +
- +void FM_GetDmaStatus(t_Handle h_Fm, t_FmDmaStatus *p_FmDmaStatus)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + uint32_t dmaStatus;
- + struct fman_dma_regs *dma_rg;
- +
- + SANITY_CHECK_RETURN(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- +
- + dma_rg = p_Fm->p_FmDmaRegs;
- +
- + if ((p_Fm->guestId != NCSW_MASTER_ID) &&
- + !p_Fm->baseAddr &&
- + p_Fm->h_IpcSessions[0])
- + {
- + t_FmIpcDmaStatus ipcDmaStatus;
- + t_FmIpcMsg msg;
- + t_FmIpcReply reply;
- + t_Error err;
- + uint32_t replyLength;
- +
- + memset(&msg, 0, sizeof(msg));
- + memset(&reply, 0, sizeof(reply));
- + msg.msgId = FM_DMA_STAT;
- + replyLength = sizeof(uint32_t) + sizeof(t_FmIpcDmaStatus);
- + err = XX_IpcSendMessage(p_Fm->h_IpcSessions[0],
- + (uint8_t*)&msg,
- + sizeof(msg.msgId),
- + (uint8_t*)&reply,
- + &replyLength,
- + NULL,
- + NULL);
- + if (err != E_OK)
- + {
- + REPORT_ERROR(MINOR, err, NO_MSG);
- + return;
- + }
- + if (replyLength != (sizeof(uint32_t) + sizeof(t_FmIpcDmaStatus)))
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("IPC reply length mismatch"));
- + return;
- + }
- + memcpy((uint8_t*)&ipcDmaStatus, reply.replyBody, sizeof(t_FmIpcDmaStatus));
- +
- + p_FmDmaStatus->cmqNotEmpty = (bool)ipcDmaStatus.boolCmqNotEmpty; /**< Command queue is not empty */
- + p_FmDmaStatus->busError = (bool)ipcDmaStatus.boolBusError; /**< Bus error occurred */
- + p_FmDmaStatus->readBufEccError = (bool)ipcDmaStatus.boolReadBufEccError; /**< Double ECC error on buffer Read */
- + p_FmDmaStatus->writeBufEccSysError =(bool)ipcDmaStatus.boolWriteBufEccSysError; /**< Double ECC error on buffer write from system side */
- + p_FmDmaStatus->writeBufEccFmError = (bool)ipcDmaStatus.boolWriteBufEccFmError; /**< Double ECC error on buffer write from FM side */
- + p_FmDmaStatus->singlePortEccError = (bool)ipcDmaStatus.boolSinglePortEccError; /**< Double ECC error on buffer write from FM side */
- + return;
- + }
- + else if (!p_Fm->baseAddr)
- + {
- + REPORT_ERROR(MINOR, E_NOT_SUPPORTED,
- + ("Either IPC or 'baseAddress' is required!"));
- + return;
- + }
- +
- + dmaStatus = fman_get_dma_status(dma_rg);
- +
- + p_FmDmaStatus->cmqNotEmpty = (bool)(dmaStatus & DMA_STATUS_CMD_QUEUE_NOT_EMPTY);
- + p_FmDmaStatus->busError = (bool)(dmaStatus & DMA_STATUS_BUS_ERR);
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev >= 6)
- + p_FmDmaStatus->singlePortEccError = (bool)(dmaStatus & DMA_STATUS_FM_SPDAT_ECC);
- + else
- + {
- + p_FmDmaStatus->readBufEccError = (bool)(dmaStatus & DMA_STATUS_READ_ECC);
- + p_FmDmaStatus->writeBufEccSysError = (bool)(dmaStatus & DMA_STATUS_SYSTEM_WRITE_ECC);
- + p_FmDmaStatus->writeBufEccFmError = (bool)(dmaStatus & DMA_STATUS_FM_WRITE_ECC);
- + }
- +}
- +
- +void FM_Resume(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + struct fman_fpm_regs *fpm_rg;
- +
- + SANITY_CHECK_RETURN(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + fpm_rg = p_Fm->p_FmFpmRegs;
- +
- + fman_resume(fpm_rg);
- +}
- +
- +t_Error FM_GetSpecialOperationCoding(t_Handle h_Fm,
- + fmSpecialOperations_t spOper,
- + uint8_t *p_SpOperCoding)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + t_FmCtrlCodeRevisionInfo revInfo;
- + t_Error err;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR(p_SpOperCoding, E_NULL_POINTER);
- +
- + if (!spOper)
- + {
- + *p_SpOperCoding = 0;
- + return E_OK;
- + }
- +
- + if ((err = FM_GetFmanCtrlCodeRevision(p_Fm, &revInfo)) != E_OK)
- + {
- + DBG(WARNING, ("FM in guest-mode without IPC, can't validate firmware revision."));
- + revInfo.packageRev = IP_OFFLOAD_PACKAGE_NUMBER;
- + }
- + else if (!IS_OFFLOAD_PACKAGE(revInfo.packageRev))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("Fman ctrl code package"));
- +
- + switch (spOper)
- + {
- + case (FM_SP_OP_CAPWAP_DTLS_DEC):
- + *p_SpOperCoding = 9;
- + break;
- + case (FM_SP_OP_CAPWAP_DTLS_ENC):
- + *p_SpOperCoding = 10;
- + break;
- + case (FM_SP_OP_IPSEC|FM_SP_OP_IPSEC_UPDATE_UDP_LEN|FM_SP_OP_IPSEC_MANIP):
- + case (FM_SP_OP_IPSEC|FM_SP_OP_IPSEC_UPDATE_UDP_LEN|FM_SP_OP_IPSEC_MANIP|FM_SP_OP_RPD):
- + *p_SpOperCoding = 5;
- + break;
- + case (FM_SP_OP_IPSEC|FM_SP_OP_IPSEC_MANIP):
- + case (FM_SP_OP_IPSEC|FM_SP_OP_IPSEC_MANIP|FM_SP_OP_RPD):
- + *p_SpOperCoding = 6;
- + break;
- + case (FM_SP_OP_IPSEC|FM_SP_OP_IPSEC_UPDATE_UDP_LEN|FM_SP_OP_RPD):
- + *p_SpOperCoding = 3;
- + break;
- + case (FM_SP_OP_IPSEC|FM_SP_OP_IPSEC_UPDATE_UDP_LEN):
- + *p_SpOperCoding = 1;
- + break;
- + case (FM_SP_OP_IPSEC|FM_SP_OP_IPSEC_UPDATE_UDP_LEN|FM_SP_OP_IPSEC_NO_ETH_HDR):
- + *p_SpOperCoding = 12;
- + break;
- + case (FM_SP_OP_IPSEC|FM_SP_OP_RPD):
- + *p_SpOperCoding = 4;
- + break;
- + case (FM_SP_OP_IPSEC):
- + *p_SpOperCoding = 2;
- + break;
- + case (FM_SP_OP_DCL4C):
- + *p_SpOperCoding = 7;
- + break;
- + case (FM_SP_OP_CLEAR_RPD):
- + *p_SpOperCoding = 8;
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FM_CtrlMonStart(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- + t_FmTrbRegs *p_MonRegs;
- + uint8_t i;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fmfp_brkc,
- + GET_UINT32(p_Fm->p_FmFpmRegs->fmfp_brkc) | FPM_BRKC_RDBG);
- +
- + for (i = 0; i < FM_NUM_OF_CTRL; i++)
- + {
- + p_MonRegs = (t_FmTrbRegs *)UINT_TO_PTR(p_Fm->baseAddr + FM_MM_TRB(i));
- +
- + /* Reset control registers */
- + WRITE_UINT32(p_MonRegs->tcrh, TRB_TCRH_RESET);
- + WRITE_UINT32(p_MonRegs->tcrl, TRB_TCRL_RESET);
- +
- + /* Configure: counter #1 counts all stalls in risc - ldsched stall
- + counter #2 counts all stalls in risc - other stall*/
- + WRITE_UINT32(p_MonRegs->tcrl, TRB_TCRL_RESET | TRB_TCRL_UTIL);
- +
- + /* Enable monitoring */
- + WRITE_UINT32(p_MonRegs->tcrh, TRB_TCRH_ENABLE_COUNTERS);
- + }
- +
- + return E_OK;
- +}
- +
- +t_Error FM_CtrlMonStop(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- + t_FmTrbRegs *p_MonRegs;
- + uint8_t i;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- +
- + for (i = 0; i < FM_NUM_OF_CTRL; i++)
- + {
- + p_MonRegs = (t_FmTrbRegs *)UINT_TO_PTR(p_Fm->baseAddr + FM_MM_TRB(i));
- + WRITE_UINT32(p_MonRegs->tcrh, TRB_TCRH_DISABLE_COUNTERS);
- + }
- +
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fmfp_brkc,
- + GET_UINT32(p_Fm->p_FmFpmRegs->fmfp_brkc) & ~FPM_BRKC_RDBG);
- +
- + return E_OK;
- +}
- +
- +t_Error FM_CtrlMonGetCounters(t_Handle h_Fm, uint8_t fmCtrlIndex, t_FmCtrlMon *p_Mon)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_Fm;
- + t_FmTrbRegs *p_MonRegs;
- + uint64_t clkCnt, utilValue, effValue;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- + SANITY_CHECK_RETURN_ERROR((p_Fm->guestId == NCSW_MASTER_ID), E_NOT_SUPPORTED);
- + SANITY_CHECK_RETURN_ERROR(p_Mon, E_NULL_POINTER);
- +
- + if (fmCtrlIndex >= FM_NUM_OF_CTRL)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("FM Controller index"));
- +
- + p_MonRegs = (t_FmTrbRegs *)UINT_TO_PTR(p_Fm->baseAddr + FM_MM_TRB(fmCtrlIndex));
- +
- + clkCnt = (uint64_t)
- + ((uint64_t)GET_UINT32(p_MonRegs->tpcch) << 32 | GET_UINT32(p_MonRegs->tpccl));
- +
- + utilValue = (uint64_t)
- + ((uint64_t)GET_UINT32(p_MonRegs->tpc1h) << 32 | GET_UINT32(p_MonRegs->tpc1l));
- +
- + effValue = (uint64_t)
- + ((uint64_t)GET_UINT32(p_MonRegs->tpc2h) << 32 | GET_UINT32(p_MonRegs->tpc2l));
- +
- + p_Mon->percentCnt[0] = (uint8_t)((clkCnt - utilValue) * 100 / clkCnt);
- + if (clkCnt != utilValue)
- + p_Mon->percentCnt[1] = (uint8_t)(((clkCnt - utilValue) - effValue) * 100 / (clkCnt - utilValue));
- + else
- + p_Mon->percentCnt[1] = 0;
- +
- + return E_OK;
- +}
- +
- +t_Handle FM_GetMuramHandle(t_Handle h_Fm)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- +
- + SANITY_CHECK_RETURN_VALUE(p_Fm, E_INVALID_HANDLE, NULL);
- +
- + return (p_Fm->h_FmMuram);
- +}
- +
- +/****************************************************/
- +/* Hidden-DEBUG Only API */
- +/****************************************************/
- +t_Error FM_ForceIntr (t_Handle h_Fm, e_FmExceptions exception)
- +{
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + enum fman_exceptions fslException;
- + struct fman_rg fman_rg;
- +
- + SANITY_CHECK_RETURN_ERROR(p_Fm, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(!p_Fm->p_FmDriverParam, E_INVALID_STATE);
- +
- + fman_rg.bmi_rg = p_Fm->p_FmBmiRegs;
- + fman_rg.qmi_rg = p_Fm->p_FmQmiRegs;
- + fman_rg.fpm_rg = p_Fm->p_FmFpmRegs;
- + fman_rg.dma_rg = p_Fm->p_FmDmaRegs;
- +
- + switch (exception)
- + {
- + case e_FM_EX_QMI_DEQ_FROM_UNKNOWN_PORTID:
- + if (!(p_Fm->p_FmStateStruct->exceptions & FM_EX_QMI_DEQ_FROM_UNKNOWN_PORTID))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + break;
- + case e_FM_EX_QMI_SINGLE_ECC:
- + if (p_Fm->p_FmStateStruct->revInfo.majorRev >= 6)
- + RETURN_ERROR(MAJOR, E_NOT_SUPPORTED, ("e_FM_EX_QMI_SINGLE_ECC not supported on this integration."));
- +
- + if (!(p_Fm->p_FmStateStruct->exceptions & FM_EX_QMI_SINGLE_ECC))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + break;
- + case e_FM_EX_QMI_DOUBLE_ECC:
- + if (!(p_Fm->p_FmStateStruct->exceptions & FM_EX_QMI_DOUBLE_ECC))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + break;
- + case e_FM_EX_BMI_LIST_RAM_ECC:
- + if (!(p_Fm->p_FmStateStruct->exceptions & FM_EX_BMI_LIST_RAM_ECC))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + break;
- + case e_FM_EX_BMI_STORAGE_PROFILE_ECC:
- + if (!(p_Fm->p_FmStateStruct->exceptions & FM_EX_BMI_STORAGE_PROFILE_ECC))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + break;
- + case e_FM_EX_BMI_STATISTICS_RAM_ECC:
- + if (!(p_Fm->p_FmStateStruct->exceptions & FM_EX_BMI_STATISTICS_RAM_ECC))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + break;
- + case e_FM_EX_BMI_DISPATCH_RAM_ECC:
- + if (!(p_Fm->p_FmStateStruct->exceptions & FM_EX_BMI_DISPATCH_RAM_ECC))
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception is masked"));
- + break;
- + default:
- + RETURN_ERROR(MINOR, E_NOT_SUPPORTED, ("The selected exception may not be forced"));
- + }
- +
- + fslException = FmanExceptionTrans(exception);
- + fman_force_intr (&fman_rg, fslException);
- +
- + return E_OK;
- +}
- +
- +t_Handle FmGetPcd(t_Handle h_Fm)
- +{
- + return ((t_Fm*)h_Fm)->h_Pcd;
- +}
- +#if (DPAA_VERSION >= 11)
- +extern void *g_MemacRegs;
- +void fm_clk_down(void);
- +uint32_t fman_memac_get_event(void *regs, uint32_t ev_mask);
- +void FM_ChangeClock(t_Handle h_Fm, int hardwarePortId)
- +{
- + int macId;
- + uint32_t event, rcr;
- + t_Fm *p_Fm = (t_Fm*)h_Fm;
- + rcr = GET_UINT32(p_Fm->p_FmFpmRegs->fm_rcr);
- + rcr |= 0x04000000;
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fm_rcr, rcr);
- +
- + HW_PORT_ID_TO_SW_PORT_ID(macId, hardwarePortId);
- + do
- + {
- + event = fman_memac_get_event(g_MemacRegs, 0xFFFFFFFF);
- + } while ((event & 0x00000020) == 0);
- + fm_clk_down();
- + rcr = GET_UINT32(p_Fm->p_FmFpmRegs->fm_rcr);
- + rcr &= ~0x04000000;
- + WRITE_UINT32(p_Fm->p_FmFpmRegs->fm_rcr, rcr);
- +}
- +#endif
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/fm.h
- @@ -0,0 +1,646 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm.h
- +
- + @Description FM internal structures and definitions.
- +*//***************************************************************************/
- +#ifndef __FM_H
- +#define __FM_H
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "fm_ext.h"
- +#include "fm_ipc.h"
- +
- +#include "fsl_fman.h"
- +
- +#define __ERR_MODULE__ MODULE_FM
- +
- +#define FM_MAX_NUM_OF_HW_PORT_IDS 64
- +#define FM_MAX_NUM_OF_GUESTS 100
- +
- +/**************************************************************************//**
- + @Description Exceptions
- +*//***************************************************************************/
- +#define FM_EX_DMA_BUS_ERROR 0x80000000 /**< DMA bus error. */
- +#define FM_EX_DMA_READ_ECC 0x40000000
- +#define FM_EX_DMA_SYSTEM_WRITE_ECC 0x20000000
- +#define FM_EX_DMA_FM_WRITE_ECC 0x10000000
- +#define FM_EX_FPM_STALL_ON_TASKS 0x08000000 /**< Stall of tasks on FPM */
- +#define FM_EX_FPM_SINGLE_ECC 0x04000000 /**< Single ECC on FPM */
- +#define FM_EX_FPM_DOUBLE_ECC 0x02000000
- +#define FM_EX_QMI_SINGLE_ECC 0x01000000 /**< Single ECC on FPM */
- +#define FM_EX_QMI_DEQ_FROM_UNKNOWN_PORTID 0x00800000 /**< Dequeu from default queue id */
- +#define FM_EX_QMI_DOUBLE_ECC 0x00400000
- +#define FM_EX_BMI_LIST_RAM_ECC 0x00200000
- +#define FM_EX_BMI_STORAGE_PROFILE_ECC 0x00100000
- +#define FM_EX_BMI_STATISTICS_RAM_ECC 0x00080000
- +#define FM_EX_IRAM_ECC 0x00040000
- +#define FM_EX_MURAM_ECC 0x00020000
- +#define FM_EX_BMI_DISPATCH_RAM_ECC 0x00010000
- +#define FM_EX_DMA_SINGLE_PORT_ECC 0x00008000
- +
- +#define DMA_EMSR_EMSTR_MASK 0x0000FFFF
- +
- +#define DMA_THRESH_COMMQ_MASK 0xFF000000
- +#define DMA_THRESH_READ_INT_BUF_MASK 0x007F0000
- +#define DMA_THRESH_WRITE_INT_BUF_MASK 0x0000007F
- +
- +#define GET_EXCEPTION_FLAG(bitMask, exception) \
- +switch (exception){ \
- + case e_FM_EX_DMA_BUS_ERROR: \
- + bitMask = FM_EX_DMA_BUS_ERROR; break; \
- + case e_FM_EX_DMA_SINGLE_PORT_ECC: \
- + bitMask = FM_EX_DMA_SINGLE_PORT_ECC; break; \
- + case e_FM_EX_DMA_READ_ECC: \
- + bitMask = FM_EX_DMA_READ_ECC; break; \
- + case e_FM_EX_DMA_SYSTEM_WRITE_ECC: \
- + bitMask = FM_EX_DMA_SYSTEM_WRITE_ECC; break; \
- + case e_FM_EX_DMA_FM_WRITE_ECC: \
- + bitMask = FM_EX_DMA_FM_WRITE_ECC; break; \
- + case e_FM_EX_FPM_STALL_ON_TASKS: \
- + bitMask = FM_EX_FPM_STALL_ON_TASKS; break; \
- + case e_FM_EX_FPM_SINGLE_ECC: \
- + bitMask = FM_EX_FPM_SINGLE_ECC; break; \
- + case e_FM_EX_FPM_DOUBLE_ECC: \
- + bitMask = FM_EX_FPM_DOUBLE_ECC; break; \
- + case e_FM_EX_QMI_SINGLE_ECC: \
- + bitMask = FM_EX_QMI_SINGLE_ECC; break; \
- + case e_FM_EX_QMI_DOUBLE_ECC: \
- + bitMask = FM_EX_QMI_DOUBLE_ECC; break; \
- + case e_FM_EX_QMI_DEQ_FROM_UNKNOWN_PORTID: \
- + bitMask = FM_EX_QMI_DEQ_FROM_UNKNOWN_PORTID; break; \
- + case e_FM_EX_BMI_LIST_RAM_ECC: \
- + bitMask = FM_EX_BMI_LIST_RAM_ECC; break; \
- + case e_FM_EX_BMI_STORAGE_PROFILE_ECC: \
- + bitMask = FM_EX_BMI_STORAGE_PROFILE_ECC; break; \
- + case e_FM_EX_BMI_STATISTICS_RAM_ECC: \
- + bitMask = FM_EX_BMI_STATISTICS_RAM_ECC; break; \
- + case e_FM_EX_BMI_DISPATCH_RAM_ECC: \
- + bitMask = FM_EX_BMI_DISPATCH_RAM_ECC; break; \
- + case e_FM_EX_IRAM_ECC: \
- + bitMask = FM_EX_IRAM_ECC; break; \
- + case e_FM_EX_MURAM_ECC: \
- + bitMask = FM_EX_MURAM_ECC; break; \
- + default: bitMask = 0;break; \
- +}
- +
- +#define GET_FM_MODULE_EVENT(_mod, _id, _intrType, _event) \
- + switch (_mod) { \
- + case e_FM_MOD_PRS: \
- + if (_id) _event = e_FM_EV_DUMMY_LAST; \
- + else _event = (_intrType == e_FM_INTR_TYPE_ERR) ? e_FM_EV_ERR_PRS : e_FM_EV_PRS; \
- + break; \
- + case e_FM_MOD_KG: \
- + if (_id) _event = e_FM_EV_DUMMY_LAST; \
- + else _event = (_intrType == e_FM_INTR_TYPE_ERR) ? e_FM_EV_ERR_KG : e_FM_EV_DUMMY_LAST; \
- + break; \
- + case e_FM_MOD_PLCR: \
- + if (_id) _event = e_FM_EV_DUMMY_LAST; \
- + else _event = (_intrType == e_FM_INTR_TYPE_ERR) ? e_FM_EV_ERR_PLCR : e_FM_EV_PLCR; \
- + break; \
- + case e_FM_MOD_TMR: \
- + if (_id) _event = e_FM_EV_DUMMY_LAST; \
- + else _event = (_intrType == e_FM_INTR_TYPE_ERR) ? e_FM_EV_DUMMY_LAST : e_FM_EV_TMR; \
- + break; \
- + case e_FM_MOD_10G_MAC: \
- + if (_id >= FM_MAX_NUM_OF_10G_MACS) _event = e_FM_EV_DUMMY_LAST; \
- + else _event = (_intrType == e_FM_INTR_TYPE_ERR) ? (e_FM_EV_ERR_10G_MAC0 + _id) : (e_FM_EV_10G_MAC0 + _id); \
- + break; \
- + case e_FM_MOD_1G_MAC: \
- + if (_id >= FM_MAX_NUM_OF_1G_MACS) _event = e_FM_EV_DUMMY_LAST; \
- + else _event = (_intrType == e_FM_INTR_TYPE_ERR) ? (e_FM_EV_ERR_1G_MAC0 + _id) : (e_FM_EV_1G_MAC0 + _id); \
- + break; \
- + case e_FM_MOD_MACSEC: \
- + switch (_id){ \
- + case (0): _event = (_intrType == e_FM_INTR_TYPE_ERR) ? e_FM_EV_ERR_MACSEC_MAC0:e_FM_EV_MACSEC_MAC0; \
- + break; \
- + } \
- + break; \
- + case e_FM_MOD_FMAN_CTRL: \
- + if (_intrType == e_FM_INTR_TYPE_ERR) _event = e_FM_EV_DUMMY_LAST; \
- + else _event = (e_FM_EV_FMAN_CTRL_0 + _id); \
- + break; \
- + default: _event = e_FM_EV_DUMMY_LAST; \
- + break; \
- + }
- +
- +#define FMAN_CACHE_OVERRIDE_TRANS(fsl_cache_override, _cache_override) \
- + switch (_cache_override){ \
- + case e_FM_DMA_NO_CACHE_OR: \
- + fsl_cache_override = E_FMAN_DMA_NO_CACHE_OR; break; \
- + case e_FM_DMA_NO_STASH_DATA: \
- + fsl_cache_override = E_FMAN_DMA_NO_STASH_DATA; break; \
- + case e_FM_DMA_MAY_STASH_DATA: \
- + fsl_cache_override = E_FMAN_DMA_MAY_STASH_DATA; break; \
- + case e_FM_DMA_STASH_DATA: \
- + fsl_cache_override = E_FMAN_DMA_STASH_DATA; break; \
- + default: \
- + fsl_cache_override = E_FMAN_DMA_NO_CACHE_OR; break; \
- + }
- +
- +#define FMAN_AID_MODE_TRANS(fsl_aid_mode, _aid_mode) \
- + switch (_aid_mode){ \
- + case e_FM_DMA_AID_OUT_PORT_ID: \
- + fsl_aid_mode = E_FMAN_DMA_AID_OUT_PORT_ID; break; \
- + case e_FM_DMA_AID_OUT_TNUM: \
- + fsl_aid_mode = E_FMAN_DMA_AID_OUT_TNUM; break; \
- + default: \
- + fsl_aid_mode = E_FMAN_DMA_AID_OUT_PORT_ID; break; \
- + }
- +
- +#define FMAN_DMA_DBG_CNT_TRANS(fsl_dma_dbg_cnt, _dma_dbg_cnt) \
- + switch (_dma_dbg_cnt){ \
- + case e_FM_DMA_DBG_NO_CNT: \
- + fsl_dma_dbg_cnt = E_FMAN_DMA_DBG_NO_CNT; break; \
- + case e_FM_DMA_DBG_CNT_DONE: \
- + fsl_dma_dbg_cnt = E_FMAN_DMA_DBG_CNT_DONE; break; \
- + case e_FM_DMA_DBG_CNT_COMM_Q_EM: \
- + fsl_dma_dbg_cnt = E_FMAN_DMA_DBG_CNT_COMM_Q_EM; break; \
- + case e_FM_DMA_DBG_CNT_INT_READ_EM: \
- + fsl_dma_dbg_cnt = E_FMAN_DMA_DBG_CNT_INT_READ_EM; break; \
- + case e_FM_DMA_DBG_CNT_INT_WRITE_EM: \
- + fsl_dma_dbg_cnt = E_FMAN_DMA_DBG_CNT_INT_WRITE_EM ; break; \
- + case e_FM_DMA_DBG_CNT_FPM_WAIT: \
- + fsl_dma_dbg_cnt = E_FMAN_DMA_DBG_CNT_FPM_WAIT ; break; \
- + case e_FM_DMA_DBG_CNT_SIGLE_BIT_ECC: \
- + fsl_dma_dbg_cnt = E_FMAN_DMA_DBG_CNT_SIGLE_BIT_ECC ; break; \
- + case e_FM_DMA_DBG_CNT_RAW_WAR_PROT: \
- + fsl_dma_dbg_cnt = E_FMAN_DMA_DBG_CNT_RAW_WAR_PROT ; break; \
- + default: \
- + fsl_dma_dbg_cnt = E_FMAN_DMA_DBG_NO_CNT; break; \
- + }
- +
- +#define FMAN_DMA_EMER_TRANS(fsl_dma_emer, _dma_emer) \
- + switch (_dma_emer){ \
- + case e_FM_DMA_EM_EBS: \
- + fsl_dma_emer = E_FMAN_DMA_EM_EBS; break; \
- + case e_FM_DMA_EM_SOS: \
- + fsl_dma_emer = E_FMAN_DMA_EM_SOS; break; \
- + default: \
- + fsl_dma_emer = E_FMAN_DMA_EM_EBS; break; \
- + }
- +
- +#define FMAN_DMA_ERR_TRANS(fsl_dma_err, _dma_err) \
- + switch (_dma_err){ \
- + case e_FM_DMA_ERR_CATASTROPHIC: \
- + fsl_dma_err = E_FMAN_DMA_ERR_CATASTROPHIC; break; \
- + case e_FM_DMA_ERR_REPORT: \
- + fsl_dma_err = E_FMAN_DMA_ERR_REPORT; break; \
- + default: \
- + fsl_dma_err = E_FMAN_DMA_ERR_CATASTROPHIC; break; \
- + }
- +
- +#define FMAN_CATASTROPHIC_ERR_TRANS(fsl_catastrophic_err, _catastrophic_err) \
- + switch (_catastrophic_err){ \
- + case e_FM_CATASTROPHIC_ERR_STALL_PORT: \
- + fsl_catastrophic_err = E_FMAN_CATAST_ERR_STALL_PORT; break; \
- + case e_FM_CATASTROPHIC_ERR_STALL_TASK: \
- + fsl_catastrophic_err = E_FMAN_CATAST_ERR_STALL_TASK; break; \
- + default: \
- + fsl_catastrophic_err = E_FMAN_CATAST_ERR_STALL_PORT; break; \
- + }
- +
- +#define FMAN_COUNTERS_TRANS(fsl_counters, _counters) \
- + switch (_counters){ \
- + case e_FM_COUNTERS_ENQ_TOTAL_FRAME: \
- + fsl_counters = E_FMAN_COUNTERS_ENQ_TOTAL_FRAME; break; \
- + case e_FM_COUNTERS_DEQ_TOTAL_FRAME: \
- + fsl_counters = E_FMAN_COUNTERS_DEQ_TOTAL_FRAME; break; \
- + case e_FM_COUNTERS_DEQ_0: \
- + fsl_counters = E_FMAN_COUNTERS_DEQ_0; break; \
- + case e_FM_COUNTERS_DEQ_1: \
- + fsl_counters = E_FMAN_COUNTERS_DEQ_1; break; \
- + case e_FM_COUNTERS_DEQ_2: \
- + fsl_counters = E_FMAN_COUNTERS_DEQ_2; break; \
- + case e_FM_COUNTERS_DEQ_3: \
- + fsl_counters = E_FMAN_COUNTERS_DEQ_3; break; \
- + case e_FM_COUNTERS_DEQ_FROM_DEFAULT: \
- + fsl_counters = E_FMAN_COUNTERS_DEQ_FROM_DEFAULT; break; \
- + case e_FM_COUNTERS_DEQ_FROM_CONTEXT: \
- + fsl_counters = E_FMAN_COUNTERS_DEQ_FROM_CONTEXT; break; \
- + case e_FM_COUNTERS_DEQ_FROM_FD: \
- + fsl_counters = E_FMAN_COUNTERS_DEQ_FROM_FD; break; \
- + case e_FM_COUNTERS_DEQ_CONFIRM: \
- + fsl_counters = E_FMAN_COUNTERS_DEQ_CONFIRM; break; \
- + default: \
- + fsl_counters = E_FMAN_COUNTERS_ENQ_TOTAL_FRAME; break; \
- + }
- +
- +/**************************************************************************//**
- + @Description defaults
- +*//***************************************************************************/
- +#define DEFAULT_exceptions (FM_EX_DMA_BUS_ERROR |\
- + FM_EX_DMA_READ_ECC |\
- + FM_EX_DMA_SYSTEM_WRITE_ECC |\
- + FM_EX_DMA_FM_WRITE_ECC |\
- + FM_EX_FPM_STALL_ON_TASKS |\
- + FM_EX_FPM_SINGLE_ECC |\
- + FM_EX_FPM_DOUBLE_ECC |\
- + FM_EX_QMI_DEQ_FROM_UNKNOWN_PORTID|\
- + FM_EX_BMI_LIST_RAM_ECC |\
- + FM_EX_BMI_STORAGE_PROFILE_ECC |\
- + FM_EX_BMI_STATISTICS_RAM_ECC |\
- + FM_EX_IRAM_ECC |\
- + FM_EX_MURAM_ECC |\
- + FM_EX_BMI_DISPATCH_RAM_ECC |\
- + FM_EX_QMI_DOUBLE_ECC |\
- + FM_EX_QMI_SINGLE_ECC)
- +
- +#define DEFAULT_eccEnable FALSE
- +#ifdef FM_PEDANTIC_DMA
- +#define DEFAULT_aidOverride TRUE
- +#else
- +#define DEFAULT_aidOverride FALSE
- +#endif /* FM_PEDANTIC_DMA */
- +#define DEFAULT_aidMode e_FM_DMA_AID_OUT_TNUM
- +#define DEFAULT_dmaStopOnBusError FALSE
- +#define DEFAULT_stopAtBusError FALSE
- +#define DEFAULT_axiDbgNumOfBeats 1
- +#define DEFAULT_dmaReadIntBufLow ((DMA_THRESH_MAX_BUF+1)/2)
- +#define DEFAULT_dmaReadIntBufHigh ((DMA_THRESH_MAX_BUF+1)*3/4)
- +#define DEFAULT_dmaWriteIntBufLow ((DMA_THRESH_MAX_BUF+1)/2)
- +#define DEFAULT_dmaWriteIntBufHigh ((DMA_THRESH_MAX_BUF+1)*3/4)
- +#define DEFAULT_catastrophicErr e_FM_CATASTROPHIC_ERR_STALL_PORT
- +#define DEFAULT_dmaErr e_FM_DMA_ERR_CATASTROPHIC
- +#define DEFAULT_resetOnInit FALSE
- +#define DEFAULT_haltOnExternalActivation FALSE /* do not change! if changed, must be disabled for rev1 ! */
- +#define DEFAULT_haltOnUnrecoverableEccError FALSE /* do not change! if changed, must be disabled for rev1 ! */
- +#define DEFAULT_externalEccRamsEnable FALSE
- +#define DEFAULT_VerifyUcode FALSE
- +
- +#if (DPAA_VERSION < 11)
- +#define DEFAULT_totalFifoSize(major, minor) \
- + (((major == 2) || (major == 5)) ? \
- + (100*KILOBYTE) : ((major == 4) ? \
- + (49*KILOBYTE) : (122*KILOBYTE)))
- +#define DEFAULT_totalNumOfTasks(major, minor) \
- + BMI_MAX_NUM_OF_TASKS
- +
- +#define DEFAULT_dmaCommQLow ((DMA_THRESH_MAX_COMMQ+1)/2)
- +#define DEFAULT_dmaCommQHigh ((DMA_THRESH_MAX_COMMQ+1)*3/4)
- +#define DEFAULT_cacheOverride e_FM_DMA_NO_CACHE_OR
- +#define DEFAULT_dmaCamNumOfEntries 32
- +#define DEFAULT_dmaDbgCntMode e_FM_DMA_DBG_NO_CNT
- +#define DEFAULT_dmaEnEmergency FALSE
- +#define DEFAULT_dmaSosEmergency 0
- +#define DEFAULT_dmaWatchdog 0 /* disabled */
- +#define DEFAULT_dmaEnEmergencySmoother FALSE
- +#define DEFAULT_dmaEmergencySwitchCounter 0
- +
- +#define DEFAULT_dispLimit 0
- +#define DEFAULT_prsDispTh 16
- +#define DEFAULT_plcrDispTh 16
- +#define DEFAULT_kgDispTh 16
- +#define DEFAULT_bmiDispTh 16
- +#define DEFAULT_qmiEnqDispTh 16
- +#define DEFAULT_qmiDeqDispTh 16
- +#define DEFAULT_fmCtl1DispTh 16
- +#define DEFAULT_fmCtl2DispTh 16
- +
- +#else /* (DPAA_VERSION < 11) */
- +/* Defaults are registers' reset values */
- +#define DEFAULT_totalFifoSize(major, minor) \
- + (((major == 6) && ((minor == 1) || (minor == 4))) ? \
- + (156*KILOBYTE) : (295*KILOBYTE))
- +
- +/* According to the default value of FMBM_CFG2[TNTSKS] */
- +#define DEFAULT_totalNumOfTasks(major, minor) \
- + (((major == 6) && ((minor == 1) || (minor == 4))) ? 59 : 124)
- +
- +#define DEFAULT_dmaCommQLow 0x2A
- +#define DEFAULT_dmaCommQHigh 0x3F
- +#define DEFAULT_cacheOverride e_FM_DMA_NO_CACHE_OR
- +#define DEFAULT_dmaCamNumOfEntries 64
- +#define DEFAULT_dmaDbgCntMode e_FM_DMA_DBG_NO_CNT
- +#define DEFAULT_dmaEnEmergency FALSE
- +#define DEFAULT_dmaSosEmergency 0
- +#define DEFAULT_dmaWatchdog 0 /* disabled */
- +#define DEFAULT_dmaEnEmergencySmoother FALSE
- +#define DEFAULT_dmaEmergencySwitchCounter 0
- +
- +#define DEFAULT_dispLimit 0
- +#define DEFAULT_prsDispTh 16
- +#define DEFAULT_plcrDispTh 16
- +#define DEFAULT_kgDispTh 16
- +#define DEFAULT_bmiDispTh 16
- +#define DEFAULT_qmiEnqDispTh 16
- +#define DEFAULT_qmiDeqDispTh 16
- +#define DEFAULT_fmCtl1DispTh 16
- +#define DEFAULT_fmCtl2DispTh 16
- +#endif /* (DPAA_VERSION < 11) */
- +
- +#define FM_TIMESTAMP_1_USEC_BIT 8
- +
- +/**************************************************************************//**
- + @Collection Defines used for enabling/disabling FM interrupts
- + @{
- +*//***************************************************************************/
- +#define ERR_INTR_EN_DMA 0x00010000
- +#define ERR_INTR_EN_FPM 0x80000000
- +#define ERR_INTR_EN_BMI 0x00800000
- +#define ERR_INTR_EN_QMI 0x00400000
- +#define ERR_INTR_EN_PRS 0x00200000
- +#define ERR_INTR_EN_KG 0x00100000
- +#define ERR_INTR_EN_PLCR 0x00080000
- +#define ERR_INTR_EN_MURAM 0x00040000
- +#define ERR_INTR_EN_IRAM 0x00020000
- +#define ERR_INTR_EN_10G_MAC0 0x00008000
- +#define ERR_INTR_EN_10G_MAC1 0x00000040
- +#define ERR_INTR_EN_1G_MAC0 0x00004000
- +#define ERR_INTR_EN_1G_MAC1 0x00002000
- +#define ERR_INTR_EN_1G_MAC2 0x00001000
- +#define ERR_INTR_EN_1G_MAC3 0x00000800
- +#define ERR_INTR_EN_1G_MAC4 0x00000400
- +#define ERR_INTR_EN_1G_MAC5 0x00000200
- +#define ERR_INTR_EN_1G_MAC6 0x00000100
- +#define ERR_INTR_EN_1G_MAC7 0x00000080
- +#define ERR_INTR_EN_MACSEC_MAC0 0x00000001
- +
- +#define INTR_EN_QMI 0x40000000
- +#define INTR_EN_PRS 0x20000000
- +#define INTR_EN_WAKEUP 0x10000000
- +#define INTR_EN_PLCR 0x08000000
- +#define INTR_EN_1G_MAC0 0x00080000
- +#define INTR_EN_1G_MAC1 0x00040000
- +#define INTR_EN_1G_MAC2 0x00020000
- +#define INTR_EN_1G_MAC3 0x00010000
- +#define INTR_EN_1G_MAC4 0x00000040
- +#define INTR_EN_1G_MAC5 0x00000020
- +#define INTR_EN_1G_MAC6 0x00000008
- +#define INTR_EN_1G_MAC7 0x00000002
- +#define INTR_EN_10G_MAC0 0x00200000
- +#define INTR_EN_10G_MAC1 0x00100000
- +#define INTR_EN_REV0 0x00008000
- +#define INTR_EN_REV1 0x00004000
- +#define INTR_EN_REV2 0x00002000
- +#define INTR_EN_REV3 0x00001000
- +#define INTR_EN_BRK 0x00000080
- +#define INTR_EN_TMR 0x01000000
- +#define INTR_EN_MACSEC_MAC0 0x00000001
- +/* @} */
- +
- +/**************************************************************************//**
- + @Description Memory Mapped Registers
- +*//***************************************************************************/
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +typedef struct
- +{
- + volatile uint32_t iadd; /**< FM IRAM instruction address register */
- + volatile uint32_t idata; /**< FM IRAM instruction data register */
- + volatile uint32_t itcfg; /**< FM IRAM timing config register */
- + volatile uint32_t iready; /**< FM IRAM ready register */
- + volatile uint32_t res[0x1FFFC];
- +} t_FMIramRegs;
- +
- +/* Trace buffer registers -
- + each FM Controller has its own trace buffer residing at FM_MM_TRB(fmCtrlIndex) offset */
- +typedef struct t_FmTrbRegs
- +{
- + volatile uint32_t tcrh;
- + volatile uint32_t tcrl;
- + volatile uint32_t tesr;
- + volatile uint32_t tecr0h;
- + volatile uint32_t tecr0l;
- + volatile uint32_t terf0h;
- + volatile uint32_t terf0l;
- + volatile uint32_t tecr1h;
- + volatile uint32_t tecr1l;
- + volatile uint32_t terf1h;
- + volatile uint32_t terf1l;
- + volatile uint32_t tpcch;
- + volatile uint32_t tpccl;
- + volatile uint32_t tpc1h;
- + volatile uint32_t tpc1l;
- + volatile uint32_t tpc2h;
- + volatile uint32_t tpc2l;
- + volatile uint32_t twdimr;
- + volatile uint32_t twicvr;
- + volatile uint32_t tar;
- + volatile uint32_t tdr;
- + volatile uint32_t tsnum1;
- + volatile uint32_t tsnum2;
- + volatile uint32_t tsnum3;
- + volatile uint32_t tsnum4;
- +} t_FmTrbRegs;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +/**************************************************************************//**
- + @Description General defines
- +*//***************************************************************************/
- +#define FM_DEBUG_STATUS_REGISTER_OFFSET 0x000d1084UL
- +#define FM_FW_DEBUG_INSTRUCTION 0x6ffff805UL
- +
- +/**************************************************************************//**
- + @Description FPM defines
- +*//***************************************************************************/
- +/* masks */
- +#define FPM_BRKC_RDBG 0x00000200
- +#define FPM_BRKC_SLP 0x00000800
- +/**************************************************************************//**
- + @Description BMI defines
- +*//***************************************************************************/
- +/* masks */
- +#define BMI_INIT_START 0x80000000
- +#define BMI_ERR_INTR_EN_STORAGE_PROFILE_ECC 0x80000000
- +#define BMI_ERR_INTR_EN_LIST_RAM_ECC 0x40000000
- +#define BMI_ERR_INTR_EN_STATISTICS_RAM_ECC 0x20000000
- +#define BMI_ERR_INTR_EN_DISPATCH_RAM_ECC 0x10000000
- +/**************************************************************************//**
- + @Description QMI defines
- +*//***************************************************************************/
- +/* masks */
- +#define QMI_ERR_INTR_EN_DOUBLE_ECC 0x80000000
- +#define QMI_ERR_INTR_EN_DEQ_FROM_DEF 0x40000000
- +#define QMI_INTR_EN_SINGLE_ECC 0x80000000
- +
- +/**************************************************************************//**
- + @Description IRAM defines
- +*//***************************************************************************/
- +/* masks */
- +#define IRAM_IADD_AIE 0x80000000
- +#define IRAM_READY 0x80000000
- +
- +/**************************************************************************//**
- + @Description TRB defines
- +*//***************************************************************************/
- +/* masks */
- +#define TRB_TCRH_RESET 0x04000000
- +#define TRB_TCRH_ENABLE_COUNTERS 0x84008000
- +#define TRB_TCRH_DISABLE_COUNTERS 0x8400C000
- +#define TRB_TCRL_RESET 0x20000000
- +#define TRB_TCRL_UTIL 0x00000460
- +typedef struct {
- + void (*f_Isr) (t_Handle h_Arg, uint32_t event);
- + t_Handle h_SrcHandle;
- +} t_FmanCtrlIntrSrc;
- +
- +
- +typedef void (t_FmanCtrlIsr)( t_Handle h_Fm, uint32_t event);
- +
- +typedef struct
- +{
- +/***************************/
- +/* Master/Guest parameters */
- +/***************************/
- + uint8_t fmId;
- + e_FmPortType portsTypes[FM_MAX_NUM_OF_HW_PORT_IDS];
- + uint16_t fmClkFreq;
- + uint16_t fmMacClkFreq;
- + t_FmRevisionInfo revInfo;
- +/**************************/
- +/* Master Only parameters */
- +/**************************/
- + bool enabledTimeStamp;
- + uint8_t count1MicroBit;
- + uint8_t totalNumOfTasks;
- + uint32_t totalFifoSize;
- + uint8_t maxNumOfOpenDmas;
- + uint8_t accumulatedNumOfTasks;
- + uint32_t accumulatedFifoSize;
- + uint8_t accumulatedNumOfOpenDmas;
- + uint8_t accumulatedNumOfDeqTnums;
- +#ifdef FM_LOW_END_RESTRICTION
- + bool lowEndRestriction;
- +#endif /* FM_LOW_END_RESTRICTION */
- + uint32_t exceptions;
- + int irq;
- + int errIrq;
- + bool ramsEccEnable;
- + bool explicitEnable;
- + bool internalCall;
- + uint8_t ramsEccOwners;
- + uint32_t extraFifoPoolSize;
- + uint8_t extraTasksPoolSize;
- + uint8_t extraOpenDmasPoolSize;
- +#if defined(FM_MAX_NUM_OF_10G_MACS) && (FM_MAX_NUM_OF_10G_MACS)
- + uint16_t portMaxFrameLengths10G[FM_MAX_NUM_OF_10G_MACS];
- + uint16_t macMaxFrameLengths10G[FM_MAX_NUM_OF_10G_MACS];
- +#endif /* defined(FM_MAX_NUM_OF_10G_MACS) && ... */
- + uint16_t portMaxFrameLengths1G[FM_MAX_NUM_OF_1G_MACS];
- + uint16_t macMaxFrameLengths1G[FM_MAX_NUM_OF_1G_MACS];
- +} t_FmStateStruct;
- +
- +#if (DPAA_VERSION >= 11)
- +typedef struct t_FmMapParam {
- + uint16_t profilesBase;
- + uint16_t numOfProfiles;
- + t_Handle h_FmPort;
- +} t_FmMapParam;
- +
- +typedef struct t_FmAllocMng {
- + bool allocated;
- + uint8_t ownerId; /* guestId for KG in multi-partition only,
- + portId for PLCR in any environment */
- +} t_FmAllocMng;
- +
- +typedef struct t_FmPcdSpEntry {
- + bool valid;
- + t_FmAllocMng profilesMng;
- +} t_FmPcdSpEntry;
- +
- +typedef struct t_FmSp {
- + void *p_FmPcdStoragePrflRegs;
- + t_FmPcdSpEntry profiles[FM_VSP_MAX_NUM_OF_ENTRIES];
- + t_FmMapParam portsMapping[FM_MAX_NUM_OF_PORTS];
- +} t_FmSp;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +typedef struct t_Fm
- +{
- +/***************************/
- +/* Master/Guest parameters */
- +/***************************/
- +/* locals for recovery */
- + uintptr_t baseAddr;
- +
- +/* un-needed for recovery */
- + t_Handle h_Pcd;
- + char fmModuleName[MODULE_NAME_SIZE];
- + char fmIpcHandlerModuleName[FM_MAX_NUM_OF_GUESTS][MODULE_NAME_SIZE];
- + t_Handle h_IpcSessions[FM_MAX_NUM_OF_GUESTS];
- + t_FmIntrSrc intrMng[e_FM_EV_DUMMY_LAST]; /* FM exceptions user callback */
- + uint8_t guestId;
- +/**************************/
- +/* Master Only parameters */
- +/**************************/
- +/* locals for recovery */
- + struct fman_fpm_regs *p_FmFpmRegs;
- + struct fman_bmi_regs *p_FmBmiRegs;
- + struct fman_qmi_regs *p_FmQmiRegs;
- + struct fman_dma_regs *p_FmDmaRegs;
- + struct fman_regs *p_FmRegs;
- + t_FmExceptionsCallback *f_Exception;
- + t_FmBusErrorCallback *f_BusError;
- + t_Handle h_App; /* Application handle */
- + t_Handle h_Spinlock;
- + bool recoveryMode;
- + t_FmStateStruct *p_FmStateStruct;
- + uint16_t tnumAgingPeriod;
- +#if (DPAA_VERSION >= 11)
- + t_FmSp *p_FmSp;
- + uint8_t partNumOfVSPs;
- + uint8_t partVSPBase;
- + uintptr_t vspBaseAddr;
- +#endif /* (DPAA_VERSION >= 11) */
- + bool portsPreFetchConfigured[FM_MAX_NUM_OF_HW_PORT_IDS]; /* Prefetch configration per Tx-port */
- + bool portsPreFetchValue[FM_MAX_NUM_OF_HW_PORT_IDS]; /* Prefetch configration per Tx-port */
- +
- +/* un-needed for recovery */
- + struct fman_cfg *p_FmDriverParam;
- + t_Handle h_FmMuram;
- + uint64_t fmMuramPhysBaseAddr;
- + bool independentMode;
- + bool hcPortInitialized;
- + uintptr_t camBaseAddr; /* save for freeing */
- + uintptr_t resAddr;
- + uintptr_t fifoBaseAddr; /* save for freeing */
- + t_FmanCtrlIntrSrc fmanCtrlIntr[FM_NUM_OF_FMAN_CTRL_EVENT_REGS]; /* FM exceptions user callback */
- + bool usedEventRegs[FM_NUM_OF_FMAN_CTRL_EVENT_REGS];
- + t_FmFirmwareParams firmware;
- + bool fwVerify;
- + bool resetOnInit;
- + uint32_t userSetExceptions;
- +} t_Fm;
- +
- +
- +#endif /* __FM_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/fm_ipc.h
- @@ -0,0 +1,465 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File fm_ipc.h
- +
- + @Description FM Inter-Partition prototypes, structures and definitions.
- +*//***************************************************************************/
- +#ifndef __FM_IPC_H
- +#define __FM_IPC_H
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group FM_grp Frame Manager API
- +
- + @Description FM API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_IPC_grp FM Inter-Partition messaging Unit
- +
- + @Description FM Inter-Partition messaging unit API definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +/**************************************************************************//**
- + @Description enum for defining MAC types
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description A structure of parameters for specifying a MAC.
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + uint8_t id;
- + uint32_t enumType;
- +} _PackedType t_FmIpcMacParams;
- +
- +/**************************************************************************//**
- + @Description A structure of parameters for specifying a MAC.
- +*//***************************************************************************/
- +typedef _Packed struct
- +{
- + t_FmIpcMacParams macParams;
- + uint16_t maxFrameLength;
- +} _PackedType t_FmIpcMacMaxFrameParams;
- +
- +/**************************************************************************//**
- + @Description FM physical Address
- +*//***************************************************************************/
- +typedef _Packed struct t_FmIpcPhysAddr
- +{
- + volatile uint8_t high;
- + volatile uint32_t low;
- +} _PackedType t_FmIpcPhysAddr;
- +
- +
- +typedef _Packed struct t_FmIpcPortOutInitParams {
- + uint8_t numOfTasks; /**< OUT */
- + uint8_t numOfExtraTasks; /**< OUT */
- + uint8_t numOfOpenDmas; /**< OUT */
- + uint8_t numOfExtraOpenDmas; /**< OUT */
- + uint32_t sizeOfFifo; /**< OUT */
- + uint32_t extraSizeOfFifo; /**< OUT */
- + t_FmIpcPhysAddr ipcPhysAddr; /**< OUT */
- +} _PackedType t_FmIpcPortOutInitParams;
- +
- +/**************************************************************************//**
- + @Description Structure for IPC communication during FM_PORT_Init.
- +*//***************************************************************************/
- +typedef _Packed struct t_FmIpcPortInInitParams {
- + uint8_t hardwarePortId; /**< IN. port Id */
- + uint32_t enumPortType; /**< IN. Port type */
- + uint8_t boolIndependentMode;/**< IN. TRUE if FM Port operates in independent mode */
- + uint16_t liodnOffset; /**< IN. Port's requested resource */
- + uint8_t numOfTasks; /**< IN. Port's requested resource */
- + uint8_t numOfExtraTasks; /**< IN. Port's requested resource */
- + uint8_t numOfOpenDmas; /**< IN. Port's requested resource */
- + uint8_t numOfExtraOpenDmas; /**< IN. Port's requested resource */
- + uint32_t sizeOfFifo; /**< IN. Port's requested resource */
- + uint32_t extraSizeOfFifo; /**< IN. Port's requested resource */
- + uint8_t deqPipelineDepth; /**< IN. Port's requested resource */
- + uint16_t maxFrameLength; /**< IN. Port's max frame length. */
- + uint16_t liodnBase; /**< IN. Irrelevant for P4080 rev 1.
- + LIODN base for this port, to be
- + used together with LIODN offset. */
- +} _PackedType t_FmIpcPortInInitParams;
- +
- +
- +/**************************************************************************//**
- + @Description Structure for IPC communication between port and FM
- + regarding tasks and open DMA resources management.
- +*//***************************************************************************/
- +typedef _Packed struct t_FmIpcPortRsrcParams {
- + uint8_t hardwarePortId; /**< IN. port Id */
- + uint32_t val; /**< IN. Port's requested resource */
- + uint32_t extra; /**< IN. Port's requested resource */
- + uint8_t boolInitialConfig;
- +} _PackedType t_FmIpcPortRsrcParams;
- +
- +
- +/**************************************************************************//**
- + @Description Structure for IPC communication between port and FM
- + regarding tasks and open DMA resources management.
- +*//***************************************************************************/
- +typedef _Packed struct t_FmIpcPortFifoParams {
- + t_FmIpcPortRsrcParams rsrcParams;
- + uint32_t enumPortType;
- + uint8_t boolIndependentMode;
- + uint8_t deqPipelineDepth;
- + uint8_t numOfPools;
- + uint16_t secondLargestBufSize;
- + uint16_t largestBufSize;
- + uint8_t boolInitialConfig;
- +} _PackedType t_FmIpcPortFifoParams;
- +
- +/**************************************************************************//**
- + @Description Structure for port-FM communication during FM_PORT_Free.
- +*//***************************************************************************/
- +typedef _Packed struct t_FmIpcPortFreeParams {
- + uint8_t hardwarePortId; /**< IN. port Id */
- + uint32_t enumPortType; /**< IN. Port type */
- + uint8_t deqPipelineDepth; /**< IN. Port's requested resource */
- +} _PackedType t_FmIpcPortFreeParams;
- +
- +/**************************************************************************//**
- + @Description Structure for defining DMA status
- +*//***************************************************************************/
- +typedef _Packed struct t_FmIpcDmaStatus {
- + uint8_t boolCmqNotEmpty; /**< Command queue is not empty */
- + uint8_t boolBusError; /**< Bus error occurred */
- + uint8_t boolReadBufEccError; /**< Double ECC error on buffer Read */
- + uint8_t boolWriteBufEccSysError; /**< Double ECC error on buffer write from system side */
- + uint8_t boolWriteBufEccFmError; /**< Double ECC error on buffer write from FM side */
- + uint8_t boolSinglePortEccError; /**< Single port ECC error from FM side */
- +} _PackedType t_FmIpcDmaStatus;
- +
- +typedef _Packed struct t_FmIpcRegisterIntr
- +{
- + uint8_t guestId; /* IN */
- + uint32_t event; /* IN */
- +} _PackedType t_FmIpcRegisterIntr;
- +
- +typedef _Packed struct t_FmIpcIsr
- +{
- + uint8_t boolErr; /* IN */
- + uint32_t pendingReg; /* IN */
- +} _PackedType t_FmIpcIsr;
- +
- +/**************************************************************************//**
- + @Description structure for returning FM parameters
- +*//***************************************************************************/
- +typedef _Packed struct t_FmIpcParams {
- + uint16_t fmClkFreq; /**< OUT: FM Clock frequency */
- + uint16_t fmMacClkFreq; /**< OUT: FM MAC clock frequence */
- + uint8_t majorRev; /**< OUT: FM Major revision */
- + uint8_t minorRev; /**< OUT: FM Minor revision */
- +} _PackedType t_FmIpcParams;
- +
- +
- +/**************************************************************************//**
- + @Description structure for returning Fman Ctrl Code revision information
- +*//***************************************************************************/
- +typedef _Packed struct t_FmIpcFmanCtrlCodeRevisionInfo {
- + uint16_t packageRev; /**< OUT: Package revision */
- + uint8_t majorRev; /**< OUT: Major revision */
- + uint8_t minorRev; /**< OUT: Minor revision */
- +} _PackedType t_FmIpcFmanCtrlCodeRevisionInfo;
- +
- +/**************************************************************************//**
- + @Description Structure for defining Fm number of Fman controlers
- +*//***************************************************************************/
- +typedef _Packed struct t_FmIpcPortNumOfFmanCtrls {
- + uint8_t hardwarePortId; /**< IN. port Id */
- + uint8_t numOfFmanCtrls; /**< IN. Port type */
- + t_FmFmanCtrl orFmanCtrl; /**< IN. fman controller for order restoration*/
- +} t_FmIpcPortNumOfFmanCtrls;
- +
- +/**************************************************************************//**
- + @Description structure for setting Fman contriller events
- +*//***************************************************************************/
- +typedef _Packed struct t_FmIpcFmanEvents {
- + uint8_t eventRegId; /**< IN: Fman controller event register id */
- + uint32_t enableEvents; /**< IN/OUT: required enabled events mask */
- +} _PackedType t_FmIpcFmanEvents;
- +
- +typedef _Packed struct t_FmIpcResourceAllocParams {
- + uint8_t guestId;
- + uint16_t base;
- + uint16_t num;
- +}_PackedType t_FmIpcResourceAllocParams;
- +
- +typedef _Packed struct t_FmIpcVspSetPortWindow {
- + uint8_t hardwarePortId;
- + uint8_t baseStorageProfile;
- + uint8_t log2NumOfProfiles;
- +}_PackedType t_FmIpcVspSetPortWindow;
- +
- +typedef _Packed struct t_FmIpcSetCongestionGroupPfcPriority {
- + uint32_t congestionGroupId;
- + uint8_t priorityBitMap;
- +}_PackedType t_FmIpcSetCongestionGroupPfcPriority;
- +
- +#define FM_IPC_MAX_REPLY_BODY_SIZE 20
- +#define FM_IPC_MAX_REPLY_SIZE (FM_IPC_MAX_REPLY_BODY_SIZE + sizeof(uint32_t))
- +#define FM_IPC_MAX_MSG_SIZE 30
- +
- +typedef _Packed struct t_FmIpcMsg
- +{
- + uint32_t msgId;
- + uint8_t msgBody[FM_IPC_MAX_MSG_SIZE];
- +} _PackedType t_FmIpcMsg;
- +
- +typedef _Packed struct t_FmIpcReply
- +{
- + uint32_t error;
- + uint8_t replyBody[FM_IPC_MAX_REPLY_BODY_SIZE];
- +} _PackedType t_FmIpcReply;
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +/***************************************************************************/
- +/************************ FRONT-END-TO-BACK-END*****************************/
- +/***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_GET_TIMESTAMP_SCALE
- +
- + @Description Used by FM front-end.
- +
- + @Param[out] uint32_t Pointer
- +*//***************************************************************************/
- +#define FM_GET_TIMESTAMP_SCALE 1
- +
- +/**************************************************************************//**
- + @Function FM_GET_COUNTER
- +
- + @Description Used by FM front-end.
- +
- + @Param[in/out] t_FmIpcGetCounter Pointer
- +*//***************************************************************************/
- +#define FM_GET_COUNTER 2
- +
- +/**************************************************************************//**
- + @Function FM_GET_SET_PORT_PARAMS
- +
- + @Description Used by FM front-end for the PORT module in order to set and get
- + parameters in/from master FM module on FM PORT initialization time.
- +
- + @Param[in/out] t_FmIcPortInitParams Pointer
- +*//***************************************************************************/
- +#define FM_GET_SET_PORT_PARAMS 4
- +
- +/**************************************************************************//**
- + @Function FM_FREE_PORT
- +
- + @Description Used by FM front-end for the PORT module when a port is freed
- + to free all FM PORT resources.
- +
- + @Param[in] uint8_t Pointer
- +*//***************************************************************************/
- +#define FM_FREE_PORT 5
- +
- +/**************************************************************************//**
- + @Function FM_RESET_MAC
- +
- + @Description Used by front-end for the MAC module to reset the MAC registers
- +
- + @Param[in] t_FmIpcMacParams Pointer .
- +*//***************************************************************************/
- +#define FM_RESET_MAC 6
- +
- +/**************************************************************************//**
- + @Function FM_RESUME_STALLED_PORT
- +
- + @Description Used by FM front-end for the PORT module in order to
- + release a stalled FM Port.
- +
- + @Param[in] uint8_t Pointer
- +*//***************************************************************************/
- +#define FM_RESUME_STALLED_PORT 7
- +
- +/**************************************************************************//**
- + @Function FM_IS_PORT_STALLED
- +
- + @Description Used by FM front-end for the PORT module in order to check whether
- + an FM port is stalled.
- +
- + @Param[in/out] t_FmIcPortIsStalled Pointer
- +*//***************************************************************************/
- +#define FM_IS_PORT_STALLED 8
- +
- +/**************************************************************************//**
- + @Function FM_GET_PARAMS
- +
- + @Description Used by FM front-end for the PORT module in order to dump
- + return FM parameters.
- +
- + @Param[in] uint8_t Pointer
- +*//***************************************************************************/
- +#define FM_GET_PARAMS 10
- +
- +/**************************************************************************//**
- + @Function FM_REGISTER_INTR
- +
- + @Description Used by FM front-end to register an interrupt handler to
- + be called upon interrupt for guest.
- +
- + @Param[out] t_FmIpcRegisterIntr Pointer
- +*//***************************************************************************/
- +#define FM_REGISTER_INTR 11
- +
- +/**************************************************************************//**
- + @Function FM_DMA_STAT
- +
- + @Description Used by FM front-end to read the FM DMA status.
- +
- + @Param[out] t_FmIpcDmaStatus Pointer
- +*//***************************************************************************/
- +#define FM_DMA_STAT 13
- +
- +/**************************************************************************//**
- + @Function FM_ALLOC_FMAN_CTRL_EVENT_REG
- +
- + @Description Used by FM front-end to allocate event register.
- +
- + @Param[out] Event register id Pointer
- +*//***************************************************************************/
- +#define FM_ALLOC_FMAN_CTRL_EVENT_REG 14
- +
- +/**************************************************************************//**
- + @Function FM_FREE_FMAN_CTRL_EVENT_REG
- +
- + @Description Used by FM front-end to free locate event register.
- +
- + @Param[in] uint8_t Pointer - Event register id
- +*//***************************************************************************/
- +#define FM_FREE_FMAN_CTRL_EVENT_REG 15
- +
- +/**************************************************************************//**
- + @Function FM_SET_FMAN_CTRL_EVENTS_ENABLE
- +
- + @Description Used by FM front-end to enable events in the FPM
- + Fman controller event register.
- +
- + @Param[in] t_FmIpcFmanEvents Pointer
- +*//***************************************************************************/
- +#define FM_SET_FMAN_CTRL_EVENTS_ENABLE 16
- +
- +/**************************************************************************//**
- + @Function FM_SET_FMAN_CTRL_EVENTS_ENABLE
- +
- + @Description Used by FM front-end to enable events in the FPM
- + Fman controller event register.
- +
- + @Param[in/out] t_FmIpcFmanEvents Pointer
- +*//***************************************************************************/
- +#define FM_GET_FMAN_CTRL_EVENTS_ENABLE 17
- +
- +/**************************************************************************//**
- + @Function FM_SET_MAC_MAX_FRAME
- +
- + @Description Used by FM front-end to set MAC's MTU/RTU's in
- + back-end.
- +
- + @Param[in/out] t_FmIpcMacMaxFrameParams Pointer
- +*//***************************************************************************/
- +#define FM_SET_MAC_MAX_FRAME 18
- +
- +/**************************************************************************//**
- + @Function FM_GET_PHYS_MURAM_BASE
- +
- + @Description Used by FM front-end in order to get MURAM base address
- +
- + @Param[in/out] t_FmIpcPhysAddr Pointer
- +*//***************************************************************************/
- +#define FM_GET_PHYS_MURAM_BASE 19
- +
- +/**************************************************************************//**
- + @Function FM_MASTER_IS_ALIVE
- +
- + @Description Used by FM front-end in order to verify Master is up
- +
- + @Param[in/out] bool
- +*//***************************************************************************/
- +#define FM_MASTER_IS_ALIVE 20
- +
- +#define FM_ENABLE_RAM_ECC 21
- +#define FM_DISABLE_RAM_ECC 22
- +#define FM_SET_NUM_OF_FMAN_CTRL 23
- +#define FM_SET_SIZE_OF_FIFO 24
- +#define FM_SET_NUM_OF_TASKS 25
- +#define FM_SET_NUM_OF_OPEN_DMAS 26
- +#define FM_VSP_ALLOC 27
- +#define FM_VSP_FREE 28
- +#define FM_VSP_SET_PORT_WINDOW 29
- +#define FM_GET_FMAN_CTRL_CODE_REV 30
- +#define FM_SET_CONG_GRP_PFC_PRIO 31
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- +#define FM_10G_TX_ECC_WA 100
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- +
- +/***************************************************************************/
- +/************************ BACK-END-TO-FRONT-END*****************************/
- +/***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_GUEST_ISR
- +
- + @Description Used by FM back-end to report an interrupt to the front-end.
- +
- + @Param[out] t_FmIpcIsr Pointer
- +*//***************************************************************************/
- +#define FM_GUEST_ISR 1
- +
- +
- +
- +/** @} */ /* end of FM_IPC_grp group */
- +/** @} */ /* end of FM_grp group */
- +
- +
- +#endif /* __FM_IPC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/fm_muram.c
- @@ -0,0 +1,174 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File FM_muram.c
- +
- + @Description FM MURAM ...
- +*//***************************************************************************/
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "mm_ext.h"
- +#include "string_ext.h"
- +#include "sprint_ext.h"
- +#include "fm_muram_ext.h"
- +#include "fm_common.h"
- +
- +#define __ERR_MODULE__ MODULE_FM_MURAM
- +
- +
- +typedef struct
- +{
- + t_Handle h_Mem;
- + uintptr_t baseAddr;
- + uint32_t size;
- +} t_FmMuram;
- +
- +
- +void FmMuramClear(t_Handle h_FmMuram)
- +{
- + t_FmMuram *p_FmMuram = ( t_FmMuram *)h_FmMuram;
- +
- + SANITY_CHECK_RETURN(h_FmMuram, E_INVALID_HANDLE);
- + IOMemSet32(UINT_TO_PTR(p_FmMuram->baseAddr), 0, p_FmMuram->size);
- +}
- +
- +
- +t_Handle FM_MURAM_ConfigAndInit(uintptr_t baseAddress, uint32_t size)
- +{
- + t_Handle h_Mem;
- + t_FmMuram *p_FmMuram;
- +
- + if (!baseAddress)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("baseAddress 0 is not supported"));
- + return NULL;
- + }
- +
- + if (baseAddress%4)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("baseAddress not 4 bytes aligned!"));
- + return NULL;
- + }
- +
- + /* Allocate FM MURAM structure */
- + p_FmMuram = (t_FmMuram *) XX_Malloc(sizeof(t_FmMuram));
- + if (!p_FmMuram)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FM MURAM driver structure"));
- + return NULL;
- + }
- + memset(p_FmMuram, 0, sizeof(t_FmMuram));
- +
- +
- + if ((MM_Init(&h_Mem, baseAddress, size) != E_OK) || (!h_Mem))
- + {
- + XX_Free(p_FmMuram);
- + REPORT_ERROR(MAJOR, E_INVALID_HANDLE, ("FM-MURAM partition!!!"));
- + return NULL;
- + }
- +
- + /* Initialize FM MURAM parameters which will be kept by the driver */
- + p_FmMuram->baseAddr = baseAddress;
- + p_FmMuram->size = size;
- + p_FmMuram->h_Mem = h_Mem;
- +
- + return p_FmMuram;
- +}
- +
- +t_Error FM_MURAM_Free(t_Handle h_FmMuram)
- +{
- + t_FmMuram *p_FmMuram = ( t_FmMuram *)h_FmMuram;
- +
- + if (p_FmMuram->h_Mem)
- + MM_Free(p_FmMuram->h_Mem);
- +
- + XX_Free(h_FmMuram);
- +
- + return E_OK;
- +}
- +
- +void * FM_MURAM_AllocMem(t_Handle h_FmMuram, uint32_t size, uint32_t align)
- +{
- + t_FmMuram *p_FmMuram = ( t_FmMuram *)h_FmMuram;
- + uintptr_t addr;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmMuram, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_FmMuram->h_Mem, E_INVALID_HANDLE, NULL);
- +
- + addr = (uintptr_t)MM_Get(p_FmMuram->h_Mem, size, align ,"FM MURAM");
- +
- + if (addr == ILLEGAL_BASE)
- + return NULL;
- +
- + return UINT_TO_PTR(addr);
- +}
- +
- +void * FM_MURAM_AllocMemForce(t_Handle h_FmMuram, uint64_t base, uint32_t size)
- +{
- + t_FmMuram *p_FmMuram = ( t_FmMuram *)h_FmMuram;
- + uintptr_t addr;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmMuram, E_INVALID_HANDLE, NULL);
- + SANITY_CHECK_RETURN_VALUE(p_FmMuram->h_Mem, E_INVALID_HANDLE, NULL);
- +
- + addr = (uintptr_t)MM_GetForce(p_FmMuram->h_Mem, base, size, "FM MURAM");
- +
- + if (addr == ILLEGAL_BASE)
- + return NULL;
- +
- + return UINT_TO_PTR(addr);
- +}
- +
- +t_Error FM_MURAM_FreeMem(t_Handle h_FmMuram, void *ptr)
- +{
- + t_FmMuram *p_FmMuram = ( t_FmMuram *)h_FmMuram;
- +
- + SANITY_CHECK_RETURN_ERROR(h_FmMuram, E_INVALID_HANDLE);
- + SANITY_CHECK_RETURN_ERROR(p_FmMuram->h_Mem, E_INVALID_HANDLE);
- +
- + if (MM_Put(p_FmMuram->h_Mem, PTR_TO_UINT(ptr)) == 0)
- + RETURN_ERROR(MINOR, E_INVALID_ADDRESS, ("memory pointer!!!"));
- +
- + return E_OK;
- +}
- +
- +uint64_t FM_MURAM_GetFreeMemSize(t_Handle h_FmMuram)
- +{
- + t_FmMuram *p_FmMuram = ( t_FmMuram *)h_FmMuram;
- +
- + SANITY_CHECK_RETURN_VALUE(h_FmMuram, E_INVALID_HANDLE, 0);
- + SANITY_CHECK_RETURN_VALUE(p_FmMuram->h_Mem, E_INVALID_HANDLE, 0);
- +
- + return MM_GetFreeMemSize(p_FmMuram->h_Mem);
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/fman.c
- @@ -0,0 +1,1399 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +
- +#include "fsl_fman.h"
- +#include "dpaa_integration_ext.h"
- +
- +uint32_t fman_get_bmi_err_event(struct fman_bmi_regs *bmi_rg)
- +{
- + uint32_t event, mask, force;
- +
- + event = ioread32be(&bmi_rg->fmbm_ievr);
- + mask = ioread32be(&bmi_rg->fmbm_ier);
- + event &= mask;
- + /* clear the forced events */
- + force = ioread32be(&bmi_rg->fmbm_ifr);
- + if (force & event)
- + iowrite32be(force & ~event, &bmi_rg->fmbm_ifr);
- + /* clear the acknowledged events */
- + iowrite32be(event, &bmi_rg->fmbm_ievr);
- + return event;
- +}
- +
- +uint32_t fman_get_qmi_err_event(struct fman_qmi_regs *qmi_rg)
- +{
- + uint32_t event, mask, force;
- +
- + event = ioread32be(&qmi_rg->fmqm_eie);
- + mask = ioread32be(&qmi_rg->fmqm_eien);
- + event &= mask;
- +
- + /* clear the forced events */
- + force = ioread32be(&qmi_rg->fmqm_eif);
- + if (force & event)
- + iowrite32be(force & ~event, &qmi_rg->fmqm_eif);
- + /* clear the acknowledged events */
- + iowrite32be(event, &qmi_rg->fmqm_eie);
- + return event;
- +}
- +
- +uint32_t fman_get_dma_com_id(struct fman_dma_regs *dma_rg)
- +{
- + return ioread32be(&dma_rg->fmdmtcid);
- +}
- +
- +uint64_t fman_get_dma_addr(struct fman_dma_regs *dma_rg)
- +{
- + uint64_t addr;
- +
- + addr = (uint64_t)ioread32be(&dma_rg->fmdmtal);
- + addr |= ((uint64_t)(ioread32be(&dma_rg->fmdmtah)) << 32);
- +
- + return addr;
- +}
- +
- +uint32_t fman_get_dma_err_event(struct fman_dma_regs *dma_rg)
- +{
- + uint32_t status, mask;
- +
- + status = ioread32be(&dma_rg->fmdmsr);
- + mask = ioread32be(&dma_rg->fmdmmr);
- +
- + /* clear DMA_STATUS_BUS_ERR if mask has no DMA_MODE_BER */
- + if ((mask & DMA_MODE_BER) != DMA_MODE_BER)
- + status &= ~DMA_STATUS_BUS_ERR;
- +
- + /* clear relevant bits if mask has no DMA_MODE_ECC */
- + if ((mask & DMA_MODE_ECC) != DMA_MODE_ECC)
- + status &= ~(DMA_STATUS_FM_SPDAT_ECC |
- + DMA_STATUS_READ_ECC |
- + DMA_STATUS_SYSTEM_WRITE_ECC |
- + DMA_STATUS_FM_WRITE_ECC);
- +
- + /* clear set events */
- + iowrite32be(status, &dma_rg->fmdmsr);
- +
- + return status;
- +}
- +
- +uint32_t fman_get_fpm_err_event(struct fman_fpm_regs *fpm_rg)
- +{
- + uint32_t event;
- +
- + event = ioread32be(&fpm_rg->fmfp_ee);
- + /* clear the all occurred events */
- + iowrite32be(event, &fpm_rg->fmfp_ee);
- + return event;
- +}
- +
- +uint32_t fman_get_muram_err_event(struct fman_fpm_regs *fpm_rg)
- +{
- + uint32_t event, mask;
- +
- + event = ioread32be(&fpm_rg->fm_rcr);
- + mask = ioread32be(&fpm_rg->fm_rie);
- +
- + /* clear MURAM event bit (do not clear IRAM event) */
- + iowrite32be(event & ~FPM_RAM_IRAM_ECC, &fpm_rg->fm_rcr);
- +
- + if ((mask & FPM_MURAM_ECC_ERR_EX_EN))
- + return event;
- + else
- + return 0;
- +}
- +
- +uint32_t fman_get_iram_err_event(struct fman_fpm_regs *fpm_rg)
- +{
- + uint32_t event, mask;
- +
- + event = ioread32be(&fpm_rg->fm_rcr) ;
- + mask = ioread32be(&fpm_rg->fm_rie);
- + /* clear IRAM event bit (do not clear MURAM event) */
- + iowrite32be(event & ~FPM_RAM_MURAM_ECC,
- + &fpm_rg->fm_rcr);
- +
- + if ((mask & FPM_IRAM_ECC_ERR_EX_EN))
- + return event;
- + else
- + return 0;
- +}
- +
- +uint32_t fman_get_qmi_event(struct fman_qmi_regs *qmi_rg)
- +{
- + uint32_t event, mask, force;
- +
- + event = ioread32be(&qmi_rg->fmqm_ie);
- + mask = ioread32be(&qmi_rg->fmqm_ien);
- + event &= mask;
- + /* clear the forced events */
- + force = ioread32be(&qmi_rg->fmqm_if);
- + if (force & event)
- + iowrite32be(force & ~event, &qmi_rg->fmqm_if);
- + /* clear the acknowledged events */
- + iowrite32be(event, &qmi_rg->fmqm_ie);
- + return event;
- +}
- +
- +void fman_enable_time_stamp(struct fman_fpm_regs *fpm_rg,
- + uint8_t count1ubit,
- + uint16_t fm_clk_freq)
- +{
- + uint32_t tmp;
- + uint64_t frac;
- + uint32_t intgr;
- + uint32_t ts_freq = (uint32_t)(1 << count1ubit); /* in Mhz */
- +
- + /* configure timestamp so that bit 8 will count 1 microsecond
- + * Find effective count rate at TIMESTAMP least significant bits:
- + * Effective_Count_Rate = 1MHz x 2^8 = 256MHz
- + * Find frequency ratio between effective count rate and the clock:
- + * Effective_Count_Rate / CLK e.g. for 600 MHz clock:
- + * 256/600 = 0.4266666... */
- +
- + intgr = ts_freq / fm_clk_freq;
- + /* we multiply by 2^16 to keep the fraction of the division
- + * we do not div back, since we write this value as a fraction
- + * see spec */
- +
- + frac = (((uint64_t)ts_freq << 16) - ((uint64_t)intgr << 16) * fm_clk_freq)
- + / fm_clk_freq;
- + /* we check remainder of the division in order to round up if not int */
- + if (((ts_freq << 16) - (intgr << 16)*fm_clk_freq) % fm_clk_freq)
- + frac++;
- +
- + tmp = (intgr << FPM_TS_INT_SHIFT) | (uint16_t)frac;
- + iowrite32be(tmp, &fpm_rg->fmfp_tsc2);
- +
- + /* enable timestamp with original clock */
- + iowrite32be(FPM_TS_CTL_EN, &fpm_rg->fmfp_tsc1);
- +}
- +
- +uint32_t fman_get_fpm_error_interrupts(struct fman_fpm_regs *fpm_rg)
- +{
- + return ioread32be(&fpm_rg->fm_epi);
- +}
- +
- +
- +int fman_set_erratum_10gmac_a004_wa(struct fman_fpm_regs *fpm_rg)
- +{
- + int timeout = 100;
- +
- + iowrite32be(0x40000000, &fpm_rg->fmfp_extc);
- +
- + while ((ioread32be(&fpm_rg->fmfp_extc) & 0x40000000) && --timeout)
- + udelay(10);
- +
- + if (!timeout)
- + return -EBUSY;
- + return 0;
- +}
- +
- +void fman_set_ctrl_intr(struct fman_fpm_regs *fpm_rg,
- + uint8_t event_reg_id,
- + uint32_t enable_events)
- +{
- + iowrite32be(enable_events, &fpm_rg->fmfp_cee[event_reg_id]);
- +}
- +
- +uint32_t fman_get_ctrl_intr(struct fman_fpm_regs *fpm_rg, uint8_t event_reg_id)
- +{
- + return ioread32be(&fpm_rg->fmfp_cee[event_reg_id]);
- +}
- +
- +void fman_set_num_of_riscs_per_port(struct fman_fpm_regs *fpm_rg,
- + uint8_t port_id,
- + uint8_t num_fman_ctrls,
- + uint32_t or_fman_ctrl)
- +{
- + uint32_t tmp = 0;
- +
- + tmp = (uint32_t)(port_id << FPM_PORT_FM_CTL_PORTID_SHIFT);
- + /*TODO - maybe to put CTL# according to another criteria*/
- + if (num_fman_ctrls == 2)
- + tmp = FPM_PRT_FM_CTL2 | FPM_PRT_FM_CTL1;
- + /* order restoration */
- + tmp |= (or_fman_ctrl << FPM_PRC_ORA_FM_CTL_SEL_SHIFT) | or_fman_ctrl;
- +
- + iowrite32be(tmp, &fpm_rg->fmfp_prc);
- +}
- +
- +void fman_set_order_restoration_per_port(struct fman_fpm_regs *fpm_rg,
- + uint8_t port_id,
- + bool independent_mode,
- + bool is_rx_port)
- +{
- + uint32_t tmp = 0;
- +
- + tmp = (uint32_t)(port_id << FPM_PORT_FM_CTL_PORTID_SHIFT);
- + if (independent_mode) {
- + if (is_rx_port)
- + tmp |= (FPM_PRT_FM_CTL1 <<
- + FPM_PRC_ORA_FM_CTL_SEL_SHIFT) | FPM_PRT_FM_CTL1;
- + else
- + tmp |= (FPM_PRT_FM_CTL2 <<
- + FPM_PRC_ORA_FM_CTL_SEL_SHIFT) | FPM_PRT_FM_CTL2;
- + } else {
- + tmp |= (FPM_PRT_FM_CTL2|FPM_PRT_FM_CTL1);
- +
- + /* order restoration */
- + if (port_id % 2)
- + tmp |= (FPM_PRT_FM_CTL1 <<
- + FPM_PRC_ORA_FM_CTL_SEL_SHIFT);
- + else
- + tmp |= (FPM_PRT_FM_CTL2 <<
- + FPM_PRC_ORA_FM_CTL_SEL_SHIFT);
- + }
- + iowrite32be(tmp, &fpm_rg->fmfp_prc);
- +}
- +
- +uint8_t fman_get_qmi_deq_th(struct fman_qmi_regs *qmi_rg)
- +{
- + return (uint8_t)ioread32be(&qmi_rg->fmqm_gc);
- +}
- +
- +uint8_t fman_get_qmi_enq_th(struct fman_qmi_regs *qmi_rg)
- +{
- + return (uint8_t)(ioread32be(&qmi_rg->fmqm_gc) >> 8);
- +}
- +
- +void fman_set_qmi_enq_th(struct fman_qmi_regs *qmi_rg, uint8_t val)
- +{
- + uint32_t tmp_reg;
- +
- + tmp_reg = ioread32be(&qmi_rg->fmqm_gc);
- + tmp_reg &= ~QMI_CFG_ENQ_MASK;
- + tmp_reg |= ((uint32_t)val << 8);
- + iowrite32be(tmp_reg, &qmi_rg->fmqm_gc);
- +}
- +
- +void fman_set_qmi_deq_th(struct fman_qmi_regs *qmi_rg, uint8_t val)
- +{
- + uint32_t tmp_reg;
- +
- + tmp_reg = ioread32be(&qmi_rg->fmqm_gc);
- + tmp_reg &= ~QMI_CFG_DEQ_MASK;
- + tmp_reg |= (uint32_t)val;
- + iowrite32be(tmp_reg, &qmi_rg->fmqm_gc);
- +}
- +
- +void fman_qmi_disable_dispatch_limit(struct fman_fpm_regs *fpm_rg)
- +{
- + iowrite32be(0, &fpm_rg->fmfp_mxd);
- +}
- +
- +void fman_set_liodn_per_port(struct fman_rg *fman_rg, uint8_t port_id,
- + uint16_t liodn_base,
- + uint16_t liodn_ofst)
- +{
- + uint32_t tmp;
- +
- + if ((port_id > 63) || (port_id < 1))
- + return;
- +
- + /* set LIODN base for this port */
- + tmp = ioread32be(&fman_rg->dma_rg->fmdmplr[port_id / 2]);
- + if (port_id % 2) {
- + tmp &= ~FM_LIODN_BASE_MASK;
- + tmp |= (uint32_t)liodn_base;
- + } else {
- + tmp &= ~(FM_LIODN_BASE_MASK << DMA_LIODN_SHIFT);
- + tmp |= (uint32_t)liodn_base << DMA_LIODN_SHIFT;
- + }
- + iowrite32be(tmp, &fman_rg->dma_rg->fmdmplr[port_id / 2]);
- + iowrite32be((uint32_t)liodn_ofst,
- + &fman_rg->bmi_rg->fmbm_spliodn[port_id - 1]);
- +}
- +
- +bool fman_is_port_stalled(struct fman_fpm_regs *fpm_rg, uint8_t port_id)
- +{
- + return (bool)!!(ioread32be(&fpm_rg->fmfp_ps[port_id]) & FPM_PS_STALLED);
- +}
- +
- +void fman_resume_stalled_port(struct fman_fpm_regs *fpm_rg, uint8_t port_id)
- +{
- + uint32_t tmp;
- +
- + tmp = (uint32_t)((port_id << FPM_PORT_FM_CTL_PORTID_SHIFT) |
- + FPM_PRC_REALSE_STALLED);
- + iowrite32be(tmp, &fpm_rg->fmfp_prc);
- +}
- +
- +int fman_reset_mac(struct fman_fpm_regs *fpm_rg, uint8_t mac_id, bool is_10g)
- +{
- + uint32_t msk, timeout = 100;
- +
- + /* Get the relevant bit mask */
- + if (is_10g) {
- + switch (mac_id) {
- + case(0):
- + msk = FPM_RSTC_10G0_RESET;
- + break;
- + case(1):
- + msk = FPM_RSTC_10G1_RESET;
- + break;
- + default:
- + return -EINVAL;
- + }
- + } else {
- + switch (mac_id) {
- + case(0):
- + msk = FPM_RSTC_1G0_RESET;
- + break;
- + case(1):
- + msk = FPM_RSTC_1G1_RESET;
- + break;
- + case(2):
- + msk = FPM_RSTC_1G2_RESET;
- + break;
- + case(3):
- + msk = FPM_RSTC_1G3_RESET;
- + break;
- + case(4):
- + msk = FPM_RSTC_1G4_RESET;
- + break;
- + case (5):
- + msk = FPM_RSTC_1G5_RESET;
- + break;
- + case (6):
- + msk = FPM_RSTC_1G6_RESET;
- + break;
- + case (7):
- + msk = FPM_RSTC_1G7_RESET;
- + break;
- + default:
- + return -EINVAL;
- + }
- + }
- + /* reset */
- + iowrite32be(msk, &fpm_rg->fm_rstc);
- + while ((ioread32be(&fpm_rg->fm_rstc) & msk) && --timeout)
- + udelay(10);
- +
- + if (!timeout)
- + return -EBUSY;
- + return 0;
- +}
- +
- +uint16_t fman_get_size_of_fifo(struct fman_bmi_regs *bmi_rg, uint8_t port_id)
- +{
- + uint32_t tmp_reg;
- +
- + if ((port_id > 63) || (port_id < 1))
- + return 0;
- +
- + tmp_reg = ioread32be(&bmi_rg->fmbm_pfs[port_id - 1]);
- + return (uint16_t)((tmp_reg & BMI_FIFO_SIZE_MASK) + 1);
- +}
- +
- +uint32_t fman_get_total_fifo_size(struct fman_bmi_regs *bmi_rg)
- +{
- + uint32_t reg, res;
- +
- + reg = ioread32be(&bmi_rg->fmbm_cfg1);
- + res = (reg >> BMI_CFG1_FIFO_SIZE_SHIFT) & 0x3ff;
- + return res * FMAN_BMI_FIFO_UNITS;
- +}
- +
- +uint16_t fman_get_size_of_extra_fifo(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id)
- +{
- + uint32_t tmp_reg;
- +
- + if ((port_id > 63) || (port_id < 1))
- + return 0;
- +
- + tmp_reg = ioread32be(&bmi_rg->fmbm_pfs[port_id-1]);
- + return (uint16_t)((tmp_reg & BMI_EXTRA_FIFO_SIZE_MASK) >>
- + BMI_EXTRA_FIFO_SIZE_SHIFT);
- +}
- +
- +void fman_set_size_of_fifo(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id,
- + uint32_t sz_fifo,
- + uint32_t extra_sz_fifo)
- +{
- + uint32_t tmp;
- +
- + if ((port_id > 63) || (port_id < 1))
- + return;
- +
- + /* calculate reg */
- + tmp = (uint32_t)((sz_fifo / FMAN_BMI_FIFO_UNITS - 1) |
- + ((extra_sz_fifo / FMAN_BMI_FIFO_UNITS) <<
- + BMI_EXTRA_FIFO_SIZE_SHIFT));
- + iowrite32be(tmp, &bmi_rg->fmbm_pfs[port_id - 1]);
- +}
- +
- +uint8_t fman_get_num_of_tasks(struct fman_bmi_regs *bmi_rg, uint8_t port_id)
- +{
- + uint32_t tmp;
- +
- + if ((port_id > 63) || (port_id < 1))
- + return 0;
- +
- + tmp = ioread32be(&bmi_rg->fmbm_pp[port_id - 1]);
- + return (uint8_t)(((tmp & BMI_NUM_OF_TASKS_MASK) >>
- + BMI_NUM_OF_TASKS_SHIFT) + 1);
- +}
- +
- +uint8_t fman_get_num_extra_tasks(struct fman_bmi_regs *bmi_rg, uint8_t port_id)
- +{
- + uint32_t tmp;
- +
- + if ((port_id > 63) || (port_id < 1))
- + return 0;
- +
- + tmp = ioread32be(&bmi_rg->fmbm_pp[port_id - 1]);
- + return (uint8_t)((tmp & BMI_NUM_OF_EXTRA_TASKS_MASK) >>
- + BMI_EXTRA_NUM_OF_TASKS_SHIFT);
- +}
- +
- +void fman_set_num_of_tasks(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id,
- + uint8_t num_tasks,
- + uint8_t num_extra_tasks)
- +{
- + uint32_t tmp;
- +
- + if ((port_id > 63) || (port_id < 1))
- + return;
- +
- + /* calculate reg */
- + tmp = ioread32be(&bmi_rg->fmbm_pp[port_id - 1]) &
- + ~(BMI_NUM_OF_TASKS_MASK | BMI_NUM_OF_EXTRA_TASKS_MASK);
- + tmp |= (uint32_t)(((num_tasks - 1) << BMI_NUM_OF_TASKS_SHIFT) |
- + (num_extra_tasks << BMI_EXTRA_NUM_OF_TASKS_SHIFT));
- + iowrite32be(tmp, &bmi_rg->fmbm_pp[port_id - 1]);
- +}
- +
- +uint8_t fman_get_num_of_dmas(struct fman_bmi_regs *bmi_rg, uint8_t port_id)
- +{
- + uint32_t tmp;
- +
- + if ((port_id > 63) || (port_id < 1))
- + return 0;
- +
- + tmp = ioread32be(&bmi_rg->fmbm_pp[port_id - 1]);
- + return (uint8_t)(((tmp & BMI_NUM_OF_DMAS_MASK) >>
- + BMI_NUM_OF_DMAS_SHIFT) + 1);
- +}
- +
- +uint8_t fman_get_num_extra_dmas(struct fman_bmi_regs *bmi_rg, uint8_t port_id)
- +{
- + uint32_t tmp;
- +
- + if ((port_id > 63) || (port_id < 1))
- + return 0;
- +
- + tmp = ioread32be(&bmi_rg->fmbm_pp[port_id - 1]);
- + return (uint8_t)((tmp & BMI_NUM_OF_EXTRA_DMAS_MASK) >>
- + BMI_EXTRA_NUM_OF_DMAS_SHIFT);
- +}
- +
- +void fman_set_num_of_open_dmas(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id,
- + uint8_t num_open_dmas,
- + uint8_t num_extra_open_dmas,
- + uint8_t total_num_dmas)
- +{
- + uint32_t tmp = 0;
- +
- + if ((port_id > 63) || (port_id < 1))
- + return;
- +
- + /* calculate reg */
- + tmp = ioread32be(&bmi_rg->fmbm_pp[port_id - 1]) &
- + ~(BMI_NUM_OF_DMAS_MASK | BMI_NUM_OF_EXTRA_DMAS_MASK);
- + tmp |= (uint32_t)(((num_open_dmas-1) << BMI_NUM_OF_DMAS_SHIFT) |
- + (num_extra_open_dmas << BMI_EXTRA_NUM_OF_DMAS_SHIFT));
- + iowrite32be(tmp, &bmi_rg->fmbm_pp[port_id - 1]);
- +
- + /* update total num of DMA's with committed number of open DMAS,
- + * and max uncommitted pool. */
- + if (total_num_dmas)
- + {
- + tmp = ioread32be(&bmi_rg->fmbm_cfg2) & ~BMI_CFG2_DMAS_MASK;
- + tmp |= (uint32_t)(total_num_dmas - 1) << BMI_CFG2_DMAS_SHIFT;
- + iowrite32be(tmp, &bmi_rg->fmbm_cfg2);
- + }
- +}
- +
- +void fman_set_vsp_window(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id,
- + uint8_t base_storage_profile,
- + uint8_t log2_num_of_profiles)
- +{
- + uint32_t tmp = 0;
- + if ((port_id > 63) || (port_id < 1))
- + return;
- +
- + tmp = ioread32be(&bmi_rg->fmbm_spliodn[port_id-1]);
- + tmp |= (uint32_t)((uint32_t)base_storage_profile & 0x3f) << 16;
- + tmp |= (uint32_t)log2_num_of_profiles << 28;
- + iowrite32be(tmp, &bmi_rg->fmbm_spliodn[port_id-1]);
- +}
- +
- +void fman_set_congestion_group_pfc_priority(uint32_t *cpg_rg,
- + uint32_t congestion_group_id,
- + uint8_t priority_bit_map,
- + uint32_t reg_num)
- +{
- + uint32_t offset, tmp = 0;
- +
- + offset = (congestion_group_id%4)*8;
- +
- + tmp = ioread32be(&cpg_rg[reg_num]);
- + tmp &= ~(0xFF<<offset);
- + tmp |= (uint32_t)priority_bit_map << offset;
- +
- + iowrite32be(tmp,&cpg_rg[reg_num]);
- +}
- +
- +/*****************************************************************************/
- +/* API Init unit functions */
- +/*****************************************************************************/
- +void fman_defconfig(struct fman_cfg *cfg, bool is_master)
- +{
- + memset(cfg, 0, sizeof(struct fman_cfg));
- +
- + cfg->catastrophic_err = DEFAULT_CATASTROPHIC_ERR;
- + cfg->dma_err = DEFAULT_DMA_ERR;
- + cfg->halt_on_external_activ = DEFAULT_HALT_ON_EXTERNAL_ACTIVATION;
- + cfg->halt_on_unrecov_ecc_err = DEFAULT_HALT_ON_UNRECOVERABLE_ECC_ERROR;
- + cfg->en_iram_test_mode = FALSE;
- + cfg->en_muram_test_mode = FALSE;
- + cfg->external_ecc_rams_enable = DEFAULT_EXTERNAL_ECC_RAMS_ENABLE;
- +
- + if (!is_master)
- + return;
- +
- + cfg->dma_aid_override = DEFAULT_AID_OVERRIDE;
- + cfg->dma_aid_mode = DEFAULT_AID_MODE;
- + cfg->dma_comm_qtsh_clr_emer = DEFAULT_DMA_COMM_Q_LOW;
- + cfg->dma_comm_qtsh_asrt_emer = DEFAULT_DMA_COMM_Q_HIGH;
- + cfg->dma_cache_override = DEFAULT_CACHE_OVERRIDE;
- + cfg->dma_cam_num_of_entries = DEFAULT_DMA_CAM_NUM_OF_ENTRIES;
- + cfg->dma_dbg_cnt_mode = DEFAULT_DMA_DBG_CNT_MODE;
- + cfg->dma_en_emergency = DEFAULT_DMA_EN_EMERGENCY;
- + cfg->dma_sos_emergency = DEFAULT_DMA_SOS_EMERGENCY;
- + cfg->dma_watchdog = DEFAULT_DMA_WATCHDOG;
- + cfg->dma_en_emergency_smoother = DEFAULT_DMA_EN_EMERGENCY_SMOOTHER;
- + cfg->dma_emergency_switch_counter = DEFAULT_DMA_EMERGENCY_SWITCH_COUNTER;
- + cfg->disp_limit_tsh = DEFAULT_DISP_LIMIT;
- + cfg->prs_disp_tsh = DEFAULT_PRS_DISP_TH;
- + cfg->plcr_disp_tsh = DEFAULT_PLCR_DISP_TH;
- + cfg->kg_disp_tsh = DEFAULT_KG_DISP_TH;
- + cfg->bmi_disp_tsh = DEFAULT_BMI_DISP_TH;
- + cfg->qmi_enq_disp_tsh = DEFAULT_QMI_ENQ_DISP_TH;
- + cfg->qmi_deq_disp_tsh = DEFAULT_QMI_DEQ_DISP_TH;
- + cfg->fm_ctl1_disp_tsh = DEFAULT_FM_CTL1_DISP_TH;
- + cfg->fm_ctl2_disp_tsh = DEFAULT_FM_CTL2_DISP_TH;
- +
- + cfg->pedantic_dma = FALSE;
- + cfg->tnum_aging_period = DEFAULT_TNUM_AGING_PERIOD;
- + cfg->dma_stop_on_bus_error = FALSE;
- + cfg->qmi_deq_option_support = FALSE;
- +}
- +
- +void fman_regconfig(struct fman_rg *fman_rg, struct fman_cfg *cfg)
- +{
- + uint32_t tmp_reg;
- +
- + /* read the values from the registers as they are initialized by the HW with
- + * the required values.
- + */
- + tmp_reg = ioread32be(&fman_rg->bmi_rg->fmbm_cfg1);
- + cfg->total_fifo_size =
- + (((tmp_reg & BMI_TOTAL_FIFO_SIZE_MASK) >> BMI_CFG1_FIFO_SIZE_SHIFT) + 1) * FMAN_BMI_FIFO_UNITS;
- +
- + tmp_reg = ioread32be(&fman_rg->bmi_rg->fmbm_cfg2);
- + cfg->total_num_of_tasks =
- + (uint8_t)(((tmp_reg & BMI_TOTAL_NUM_OF_TASKS_MASK) >> BMI_CFG2_TASKS_SHIFT) + 1);
- +
- + tmp_reg = ioread32be(&fman_rg->dma_rg->fmdmtr);
- + cfg->dma_comm_qtsh_asrt_emer = (uint8_t)(tmp_reg >> DMA_THRESH_COMMQ_SHIFT);
- +
- + tmp_reg = ioread32be(&fman_rg->dma_rg->fmdmhy);
- + cfg->dma_comm_qtsh_clr_emer = (uint8_t)(tmp_reg >> DMA_THRESH_COMMQ_SHIFT);
- +
- + tmp_reg = ioread32be(&fman_rg->dma_rg->fmdmmr);
- + cfg->dma_cache_override = (enum fman_dma_cache_override)((tmp_reg & DMA_MODE_CACHE_OR_MASK) >> DMA_MODE_CACHE_OR_SHIFT);
- + cfg->dma_cam_num_of_entries = (uint8_t)((((tmp_reg & DMA_MODE_CEN_MASK) >> DMA_MODE_CEN_SHIFT) +1)*DMA_CAM_UNITS);
- + cfg->dma_aid_override = (bool)((tmp_reg & DMA_MODE_AID_OR)? TRUE:FALSE);
- + cfg->dma_dbg_cnt_mode = (enum fman_dma_dbg_cnt_mode)((tmp_reg & DMA_MODE_DBG_MASK) >> DMA_MODE_DBG_SHIFT);
- + cfg->dma_en_emergency = (bool)((tmp_reg & DMA_MODE_EB)? TRUE : FALSE);
- +
- + tmp_reg = ioread32be(&fman_rg->fpm_rg->fmfp_mxd);
- + cfg->disp_limit_tsh = (uint8_t)((tmp_reg & FPM_DISP_LIMIT_MASK) >> FPM_DISP_LIMIT_SHIFT);
- +
- + tmp_reg = ioread32be(&fman_rg->fpm_rg->fmfp_dist1);
- + cfg->prs_disp_tsh = (uint8_t)((tmp_reg & FPM_THR1_PRS_MASK ) >> FPM_THR1_PRS_SHIFT);
- + cfg->plcr_disp_tsh = (uint8_t)((tmp_reg & FPM_THR1_KG_MASK ) >> FPM_THR1_KG_SHIFT);
- + cfg->kg_disp_tsh = (uint8_t)((tmp_reg & FPM_THR1_PLCR_MASK ) >> FPM_THR1_PLCR_SHIFT);
- + cfg->bmi_disp_tsh = (uint8_t)((tmp_reg & FPM_THR1_BMI_MASK ) >> FPM_THR1_BMI_SHIFT);
- +
- + tmp_reg = ioread32be(&fman_rg->fpm_rg->fmfp_dist2);
- + cfg->qmi_enq_disp_tsh = (uint8_t)((tmp_reg & FPM_THR2_QMI_ENQ_MASK ) >> FPM_THR2_QMI_ENQ_SHIFT);
- + cfg->qmi_deq_disp_tsh = (uint8_t)((tmp_reg & FPM_THR2_QMI_DEQ_MASK ) >> FPM_THR2_QMI_DEQ_SHIFT);
- + cfg->fm_ctl1_disp_tsh = (uint8_t)((tmp_reg & FPM_THR2_FM_CTL1_MASK ) >> FPM_THR2_FM_CTL1_SHIFT);
- + cfg->fm_ctl2_disp_tsh = (uint8_t)((tmp_reg & FPM_THR2_FM_CTL2_MASK ) >> FPM_THR2_FM_CTL2_SHIFT);
- +
- + tmp_reg = ioread32be(&fman_rg->dma_rg->fmdmsetr);
- + cfg->dma_sos_emergency = tmp_reg;
- +
- + tmp_reg = ioread32be(&fman_rg->dma_rg->fmdmwcr);
- + cfg->dma_watchdog = tmp_reg/cfg->clk_freq;
- +
- + tmp_reg = ioread32be(&fman_rg->dma_rg->fmdmemsr);
- + cfg->dma_en_emergency_smoother = (bool)((tmp_reg & DMA_EMSR_EMSTR_MASK)? TRUE : FALSE);
- + cfg->dma_emergency_switch_counter = (tmp_reg & DMA_EMSR_EMSTR_MASK);
- +}
- +
- +void fman_reset(struct fman_fpm_regs *fpm_rg)
- +{
- + iowrite32be(FPM_RSTC_FM_RESET, &fpm_rg->fm_rstc);
- +}
- +
- +/**************************************************************************//**
- + @Function FM_Init
- +
- + @Description Initializes the FM module
- +
- + @Param[in] h_Fm - FM module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +int fman_dma_init(struct fman_dma_regs *dma_rg, struct fman_cfg *cfg)
- +{
- + uint32_t tmp_reg;
- +
- + /**********************/
- + /* Init DMA Registers */
- + /**********************/
- + /* clear status reg events */
- + /* oren - check!!! */
- + tmp_reg = (DMA_STATUS_BUS_ERR | DMA_STATUS_READ_ECC |
- + DMA_STATUS_SYSTEM_WRITE_ECC | DMA_STATUS_FM_WRITE_ECC);
- + iowrite32be(ioread32be(&dma_rg->fmdmsr) | tmp_reg,
- + &dma_rg->fmdmsr);
- +
- + /* configure mode register */
- + tmp_reg = 0;
- + tmp_reg |= cfg->dma_cache_override << DMA_MODE_CACHE_OR_SHIFT;
- + if (cfg->dma_aid_override)
- + tmp_reg |= DMA_MODE_AID_OR;
- + if (cfg->exceptions & FMAN_EX_DMA_BUS_ERROR)
- + tmp_reg |= DMA_MODE_BER;
- + if ((cfg->exceptions & FMAN_EX_DMA_SYSTEM_WRITE_ECC) |
- + (cfg->exceptions & FMAN_EX_DMA_READ_ECC) |
- + (cfg->exceptions & FMAN_EX_DMA_FM_WRITE_ECC))
- + tmp_reg |= DMA_MODE_ECC;
- + if (cfg->dma_stop_on_bus_error)
- + tmp_reg |= DMA_MODE_SBER;
- + if(cfg->dma_axi_dbg_num_of_beats)
- + tmp_reg |= (uint32_t)(DMA_MODE_AXI_DBG_MASK &
- + ((cfg->dma_axi_dbg_num_of_beats - 1) << DMA_MODE_AXI_DBG_SHIFT));
- +
- + if (cfg->dma_en_emergency) {
- + tmp_reg |= cfg->dma_emergency_bus_select;
- + tmp_reg |= cfg->dma_emergency_level << DMA_MODE_EMER_LVL_SHIFT;
- + if (cfg->dma_en_emergency_smoother)
- + iowrite32be(cfg->dma_emergency_switch_counter,
- + &dma_rg->fmdmemsr);
- + }
- + tmp_reg |= ((cfg->dma_cam_num_of_entries / DMA_CAM_UNITS) - 1) <<
- + DMA_MODE_CEN_SHIFT;
- + tmp_reg |= DMA_MODE_SECURE_PROT;
- + tmp_reg |= cfg->dma_dbg_cnt_mode << DMA_MODE_DBG_SHIFT;
- + tmp_reg |= cfg->dma_aid_mode << DMA_MODE_AID_MODE_SHIFT;
- +
- + if (cfg->pedantic_dma)
- + tmp_reg |= DMA_MODE_EMER_READ;
- +
- + iowrite32be(tmp_reg, &dma_rg->fmdmmr);
- +
- + /* configure thresholds register */
- + tmp_reg = ((uint32_t)cfg->dma_comm_qtsh_asrt_emer <<
- + DMA_THRESH_COMMQ_SHIFT) |
- + ((uint32_t)cfg->dma_read_buf_tsh_asrt_emer <<
- + DMA_THRESH_READ_INT_BUF_SHIFT) |
- + ((uint32_t)cfg->dma_write_buf_tsh_asrt_emer);
- +
- + iowrite32be(tmp_reg, &dma_rg->fmdmtr);
- +
- + /* configure hysteresis register */
- + tmp_reg = ((uint32_t)cfg->dma_comm_qtsh_clr_emer <<
- + DMA_THRESH_COMMQ_SHIFT) |
- + ((uint32_t)cfg->dma_read_buf_tsh_clr_emer <<
- + DMA_THRESH_READ_INT_BUF_SHIFT) |
- + ((uint32_t)cfg->dma_write_buf_tsh_clr_emer);
- +
- + iowrite32be(tmp_reg, &dma_rg->fmdmhy);
- +
- + /* configure emergency threshold */
- + iowrite32be(cfg->dma_sos_emergency, &dma_rg->fmdmsetr);
- +
- + /* configure Watchdog */
- + iowrite32be((cfg->dma_watchdog * cfg->clk_freq),
- + &dma_rg->fmdmwcr);
- +
- + iowrite32be(cfg->cam_base_addr, &dma_rg->fmdmebcr);
- +
- + return 0;
- +}
- +
- +int fman_fpm_init(struct fman_fpm_regs *fpm_rg, struct fman_cfg *cfg)
- +{
- + uint32_t tmp_reg;
- + int i;
- +
- + /**********************/
- + /* Init FPM Registers */
- + /**********************/
- + tmp_reg = (uint32_t)(cfg->disp_limit_tsh << FPM_DISP_LIMIT_SHIFT);
- + iowrite32be(tmp_reg, &fpm_rg->fmfp_mxd);
- +
- + tmp_reg = (((uint32_t)cfg->prs_disp_tsh << FPM_THR1_PRS_SHIFT) |
- + ((uint32_t)cfg->kg_disp_tsh << FPM_THR1_KG_SHIFT) |
- + ((uint32_t)cfg->plcr_disp_tsh << FPM_THR1_PLCR_SHIFT) |
- + ((uint32_t)cfg->bmi_disp_tsh << FPM_THR1_BMI_SHIFT));
- + iowrite32be(tmp_reg, &fpm_rg->fmfp_dist1);
- +
- + tmp_reg = (((uint32_t)cfg->qmi_enq_disp_tsh << FPM_THR2_QMI_ENQ_SHIFT) |
- + ((uint32_t)cfg->qmi_deq_disp_tsh << FPM_THR2_QMI_DEQ_SHIFT) |
- + ((uint32_t)cfg->fm_ctl1_disp_tsh << FPM_THR2_FM_CTL1_SHIFT) |
- + ((uint32_t)cfg->fm_ctl2_disp_tsh << FPM_THR2_FM_CTL2_SHIFT));
- + iowrite32be(tmp_reg, &fpm_rg->fmfp_dist2);
- +
- + /* define exceptions and error behavior */
- + tmp_reg = 0;
- + /* Clear events */
- + tmp_reg |= (FPM_EV_MASK_STALL | FPM_EV_MASK_DOUBLE_ECC |
- + FPM_EV_MASK_SINGLE_ECC);
- + /* enable interrupts */
- + if (cfg->exceptions & FMAN_EX_FPM_STALL_ON_TASKS)
- + tmp_reg |= FPM_EV_MASK_STALL_EN;
- + if (cfg->exceptions & FMAN_EX_FPM_SINGLE_ECC)
- + tmp_reg |= FPM_EV_MASK_SINGLE_ECC_EN;
- + if (cfg->exceptions & FMAN_EX_FPM_DOUBLE_ECC)
- + tmp_reg |= FPM_EV_MASK_DOUBLE_ECC_EN;
- + tmp_reg |= (cfg->catastrophic_err << FPM_EV_MASK_CAT_ERR_SHIFT);
- + tmp_reg |= (cfg->dma_err << FPM_EV_MASK_DMA_ERR_SHIFT);
- + if (!cfg->halt_on_external_activ)
- + tmp_reg |= FPM_EV_MASK_EXTERNAL_HALT;
- + if (!cfg->halt_on_unrecov_ecc_err)
- + tmp_reg |= FPM_EV_MASK_ECC_ERR_HALT;
- + iowrite32be(tmp_reg, &fpm_rg->fmfp_ee);
- +
- + /* clear all fmCtls event registers */
- + for (i = 0; i < cfg->num_of_fman_ctrl_evnt_regs; i++)
- + iowrite32be(0xFFFFFFFF, &fpm_rg->fmfp_cev[i]);
- +
- + /* RAM ECC - enable and clear events*/
- + /* first we need to clear all parser memory,
- + * as it is uninitialized and may cause ECC errors */
- + /* event bits */
- + tmp_reg = (FPM_RAM_MURAM_ECC | FPM_RAM_IRAM_ECC);
- + /* Rams enable not effected by RCR bit, but by a COP configuration */
- + if (cfg->external_ecc_rams_enable)
- + tmp_reg |= FPM_RAM_RAMS_ECC_EN_SRC_SEL;
- +
- + /* enable test mode */
- + if (cfg->en_muram_test_mode)
- + tmp_reg |= FPM_RAM_MURAM_TEST_ECC;
- + if (cfg->en_iram_test_mode)
- + tmp_reg |= FPM_RAM_IRAM_TEST_ECC;
- + iowrite32be(tmp_reg, &fpm_rg->fm_rcr);
- +
- + tmp_reg = 0;
- + if (cfg->exceptions & FMAN_EX_IRAM_ECC) {
- + tmp_reg |= FPM_IRAM_ECC_ERR_EX_EN;
- + fman_enable_rams_ecc(fpm_rg);
- + }
- + if (cfg->exceptions & FMAN_EX_NURAM_ECC) {
- + tmp_reg |= FPM_MURAM_ECC_ERR_EX_EN;
- + fman_enable_rams_ecc(fpm_rg);
- + }
- + iowrite32be(tmp_reg, &fpm_rg->fm_rie);
- +
- + return 0;
- +}
- +
- +int fman_bmi_init(struct fman_bmi_regs *bmi_rg, struct fman_cfg *cfg)
- +{
- + uint32_t tmp_reg;
- +
- + /**********************/
- + /* Init BMI Registers */
- + /**********************/
- +
- + /* define common resources */
- + tmp_reg = cfg->fifo_base_addr;
- + tmp_reg = tmp_reg / BMI_FIFO_ALIGN;
- +
- + tmp_reg |= ((cfg->total_fifo_size / FMAN_BMI_FIFO_UNITS - 1) <<
- + BMI_CFG1_FIFO_SIZE_SHIFT);
- + iowrite32be(tmp_reg, &bmi_rg->fmbm_cfg1);
- +
- + tmp_reg = ((uint32_t)(cfg->total_num_of_tasks - 1) <<
- + BMI_CFG2_TASKS_SHIFT);
- + /* num of DMA's will be dynamically updated when each port is set */
- + iowrite32be(tmp_reg, &bmi_rg->fmbm_cfg2);
- +
- + /* define unmaskable exceptions, enable and clear events */
- + tmp_reg = 0;
- + iowrite32be(BMI_ERR_INTR_EN_LIST_RAM_ECC |
- + BMI_ERR_INTR_EN_STORAGE_PROFILE_ECC |
- + BMI_ERR_INTR_EN_STATISTICS_RAM_ECC |
- + BMI_ERR_INTR_EN_DISPATCH_RAM_ECC,
- + &bmi_rg->fmbm_ievr);
- +
- + if (cfg->exceptions & FMAN_EX_BMI_LIST_RAM_ECC)
- + tmp_reg |= BMI_ERR_INTR_EN_LIST_RAM_ECC;
- + if (cfg->exceptions & FMAN_EX_BMI_PIPELINE_ECC)
- + tmp_reg |= BMI_ERR_INTR_EN_STORAGE_PROFILE_ECC;
- + if (cfg->exceptions & FMAN_EX_BMI_STATISTICS_RAM_ECC)
- + tmp_reg |= BMI_ERR_INTR_EN_STATISTICS_RAM_ECC;
- + if (cfg->exceptions & FMAN_EX_BMI_DISPATCH_RAM_ECC)
- + tmp_reg |= BMI_ERR_INTR_EN_DISPATCH_RAM_ECC;
- + iowrite32be(tmp_reg, &bmi_rg->fmbm_ier);
- +
- + return 0;
- +}
- +
- +int fman_qmi_init(struct fman_qmi_regs *qmi_rg, struct fman_cfg *cfg)
- +{
- + uint32_t tmp_reg;
- + uint16_t period_in_fm_clocks;
- + uint8_t remainder;
- + /**********************/
- + /* Init QMI Registers */
- + /**********************/
- + /* Clear error interrupt events */
- +
- + iowrite32be(QMI_ERR_INTR_EN_DOUBLE_ECC | QMI_ERR_INTR_EN_DEQ_FROM_DEF,
- + &qmi_rg->fmqm_eie);
- + tmp_reg = 0;
- + if (cfg->exceptions & FMAN_EX_QMI_DEQ_FROM_UNKNOWN_PORTID)
- + tmp_reg |= QMI_ERR_INTR_EN_DEQ_FROM_DEF;
- + if (cfg->exceptions & FMAN_EX_QMI_DOUBLE_ECC)
- + tmp_reg |= QMI_ERR_INTR_EN_DOUBLE_ECC;
- + /* enable events */
- + iowrite32be(tmp_reg, &qmi_rg->fmqm_eien);
- +
- + if (cfg->tnum_aging_period) {
- + /* tnum_aging_period is in units of usec, p_FmClockFreq in Mhz */
- + period_in_fm_clocks = (uint16_t)
- + (cfg->tnum_aging_period * cfg->clk_freq);
- + /* period_in_fm_clocks must be a 64 multiply */
- + remainder = (uint8_t)(period_in_fm_clocks % 64);
- + if (remainder)
- + tmp_reg = (uint32_t)((period_in_fm_clocks / 64) + 1);
- + else{
- + tmp_reg = (uint32_t)(period_in_fm_clocks / 64);
- + if (!tmp_reg)
- + tmp_reg = 1;
- + }
- + tmp_reg <<= QMI_TAPC_TAP;
- + iowrite32be(tmp_reg, &qmi_rg->fmqm_tapc);
- + }
- + tmp_reg = 0;
- + /* Clear interrupt events */
- + iowrite32be(QMI_INTR_EN_SINGLE_ECC, &qmi_rg->fmqm_ie);
- + if (cfg->exceptions & FMAN_EX_QMI_SINGLE_ECC)
- + tmp_reg |= QMI_INTR_EN_SINGLE_ECC;
- + /* enable events */
- + iowrite32be(tmp_reg, &qmi_rg->fmqm_ien);
- +
- + return 0;
- +}
- +
- +int fman_enable(struct fman_rg *fman_rg, struct fman_cfg *cfg)
- +{
- + uint32_t cfg_reg = 0;
- +
- + /**********************/
- + /* Enable all modules */
- + /**********************/
- + /* clear & enable global counters - calculate reg and save for later,
- + because it's the same reg for QMI enable */
- + cfg_reg = QMI_CFG_EN_COUNTERS;
- + if (cfg->qmi_deq_option_support)
- + cfg_reg |= (uint32_t)(((cfg->qmi_def_tnums_thresh) << 8) |
- + (uint32_t)cfg->qmi_def_tnums_thresh);
- +
- + iowrite32be(BMI_INIT_START, &fman_rg->bmi_rg->fmbm_init);
- + iowrite32be(cfg_reg | QMI_CFG_ENQ_EN | QMI_CFG_DEQ_EN,
- + &fman_rg->qmi_rg->fmqm_gc);
- +
- + return 0;
- +}
- +
- +void fman_free_resources(struct fman_rg *fman_rg)
- +{
- + /* disable BMI and QMI */
- + iowrite32be(0, &fman_rg->bmi_rg->fmbm_init);
- + iowrite32be(0, &fman_rg->qmi_rg->fmqm_gc);
- +
- + /* release BMI resources */
- + iowrite32be(0, &fman_rg->bmi_rg->fmbm_cfg2);
- + iowrite32be(0, &fman_rg->bmi_rg->fmbm_cfg1);
- +
- + /* disable ECC */
- + iowrite32be(0, &fman_rg->fpm_rg->fm_rcr);
- +}
- +
- +/****************************************************/
- +/* API Run-time Control uint functions */
- +/****************************************************/
- +uint32_t fman_get_normal_pending(struct fman_fpm_regs *fpm_rg)
- +{
- + return ioread32be(&fpm_rg->fm_npi);
- +}
- +
- +uint32_t fman_get_controller_event(struct fman_fpm_regs *fpm_rg, uint8_t reg_id)
- +{
- + uint32_t event;
- +
- + event = ioread32be(&fpm_rg->fmfp_fcev[reg_id]) &
- + ioread32be(&fpm_rg->fmfp_cee[reg_id]);
- + iowrite32be(event, &fpm_rg->fmfp_cev[reg_id]);
- +
- + return event;
- +}
- +
- +uint32_t fman_get_error_pending(struct fman_fpm_regs *fpm_rg)
- +{
- + return ioread32be(&fpm_rg->fm_epi);
- +}
- +
- +void fman_set_ports_bandwidth(struct fman_bmi_regs *bmi_rg, uint8_t *weights)
- +{
- + int i;
- + uint8_t shift;
- + uint32_t tmp = 0;
- +
- + for (i = 0; i < 64; i++) {
- + if (weights[i] > 1) { /* no need to write 1 since it is 0 */
- + /* Add this port to tmp_reg */
- + /* (each 8 ports result in one register)*/
- + shift = (uint8_t)(32 - 4 * ((i % 8) + 1));
- + tmp |= ((weights[i] - 1) << shift);
- + }
- + if (i % 8 == 7) { /* last in this set */
- + iowrite32be(tmp, &bmi_rg->fmbm_arb[i / 8]);
- + tmp = 0;
- + }
- + }
- +}
- +
- +void fman_enable_rams_ecc(struct fman_fpm_regs *fpm_rg)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(&fpm_rg->fm_rcr);
- + if (tmp & FPM_RAM_RAMS_ECC_EN_SRC_SEL)
- + iowrite32be(tmp | FPM_RAM_IRAM_ECC_EN,
- + &fpm_rg->fm_rcr);
- + else
- + iowrite32be(tmp | FPM_RAM_RAMS_ECC_EN |
- + FPM_RAM_IRAM_ECC_EN,
- + &fpm_rg->fm_rcr);
- +}
- +
- +void fman_disable_rams_ecc(struct fman_fpm_regs *fpm_rg)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(&fpm_rg->fm_rcr);
- + if (tmp & FPM_RAM_RAMS_ECC_EN_SRC_SEL)
- + iowrite32be(tmp & ~FPM_RAM_IRAM_ECC_EN,
- + &fpm_rg->fm_rcr);
- + else
- + iowrite32be(tmp & ~(FPM_RAM_RAMS_ECC_EN | FPM_RAM_IRAM_ECC_EN),
- + &fpm_rg->fm_rcr);
- +}
- +
- +int fman_set_exception(struct fman_rg *fman_rg,
- + enum fman_exceptions exception,
- + bool enable)
- +{
- + uint32_t tmp;
- +
- + switch (exception) {
- + case(E_FMAN_EX_DMA_BUS_ERROR):
- + tmp = ioread32be(&fman_rg->dma_rg->fmdmmr);
- + if (enable)
- + tmp |= DMA_MODE_BER;
- + else
- + tmp &= ~DMA_MODE_BER;
- + /* disable bus error */
- + iowrite32be(tmp, &fman_rg->dma_rg->fmdmmr);
- + break;
- + case(E_FMAN_EX_DMA_READ_ECC):
- + case(E_FMAN_EX_DMA_SYSTEM_WRITE_ECC):
- + case(E_FMAN_EX_DMA_FM_WRITE_ECC):
- + tmp = ioread32be(&fman_rg->dma_rg->fmdmmr);
- + if (enable)
- + tmp |= DMA_MODE_ECC;
- + else
- + tmp &= ~DMA_MODE_ECC;
- + iowrite32be(tmp, &fman_rg->dma_rg->fmdmmr);
- + break;
- + case(E_FMAN_EX_FPM_STALL_ON_TASKS):
- + tmp = ioread32be(&fman_rg->fpm_rg->fmfp_ee);
- + if (enable)
- + tmp |= FPM_EV_MASK_STALL_EN;
- + else
- + tmp &= ~FPM_EV_MASK_STALL_EN;
- + iowrite32be(tmp, &fman_rg->fpm_rg->fmfp_ee);
- + break;
- + case(E_FMAN_EX_FPM_SINGLE_ECC):
- + tmp = ioread32be(&fman_rg->fpm_rg->fmfp_ee);
- + if (enable)
- + tmp |= FPM_EV_MASK_SINGLE_ECC_EN;
- + else
- + tmp &= ~FPM_EV_MASK_SINGLE_ECC_EN;
- + iowrite32be(tmp, &fman_rg->fpm_rg->fmfp_ee);
- + break;
- + case(E_FMAN_EX_FPM_DOUBLE_ECC):
- + tmp = ioread32be(&fman_rg->fpm_rg->fmfp_ee);
- + if (enable)
- + tmp |= FPM_EV_MASK_DOUBLE_ECC_EN;
- + else
- + tmp &= ~FPM_EV_MASK_DOUBLE_ECC_EN;
- + iowrite32be(tmp, &fman_rg->fpm_rg->fmfp_ee);
- + break;
- + case(E_FMAN_EX_QMI_SINGLE_ECC):
- + tmp = ioread32be(&fman_rg->qmi_rg->fmqm_ien);
- + if (enable)
- + tmp |= QMI_INTR_EN_SINGLE_ECC;
- + else
- + tmp &= ~QMI_INTR_EN_SINGLE_ECC;
- + iowrite32be(tmp, &fman_rg->qmi_rg->fmqm_ien);
- + break;
- + case(E_FMAN_EX_QMI_DOUBLE_ECC):
- + tmp = ioread32be(&fman_rg->qmi_rg->fmqm_eien);
- + if (enable)
- + tmp |= QMI_ERR_INTR_EN_DOUBLE_ECC;
- + else
- + tmp &= ~QMI_ERR_INTR_EN_DOUBLE_ECC;
- + iowrite32be(tmp, &fman_rg->qmi_rg->fmqm_eien);
- + break;
- + case(E_FMAN_EX_QMI_DEQ_FROM_UNKNOWN_PORTID):
- + tmp = ioread32be(&fman_rg->qmi_rg->fmqm_eien);
- + if (enable)
- + tmp |= QMI_ERR_INTR_EN_DEQ_FROM_DEF;
- + else
- + tmp &= ~QMI_ERR_INTR_EN_DEQ_FROM_DEF;
- + iowrite32be(tmp, &fman_rg->qmi_rg->fmqm_eien);
- + break;
- + case(E_FMAN_EX_BMI_LIST_RAM_ECC):
- + tmp = ioread32be(&fman_rg->bmi_rg->fmbm_ier);
- + if (enable)
- + tmp |= BMI_ERR_INTR_EN_LIST_RAM_ECC;
- + else
- + tmp &= ~BMI_ERR_INTR_EN_LIST_RAM_ECC;
- + iowrite32be(tmp, &fman_rg->bmi_rg->fmbm_ier);
- + break;
- + case(E_FMAN_EX_BMI_STORAGE_PROFILE_ECC):
- + tmp = ioread32be(&fman_rg->bmi_rg->fmbm_ier);
- + if (enable)
- + tmp |= BMI_ERR_INTR_EN_STORAGE_PROFILE_ECC;
- + else
- + tmp &= ~BMI_ERR_INTR_EN_STORAGE_PROFILE_ECC;
- + iowrite32be(tmp, &fman_rg->bmi_rg->fmbm_ier);
- + break;
- + case(E_FMAN_EX_BMI_STATISTICS_RAM_ECC):
- + tmp = ioread32be(&fman_rg->bmi_rg->fmbm_ier);
- + if (enable)
- + tmp |= BMI_ERR_INTR_EN_STATISTICS_RAM_ECC;
- + else
- + tmp &= ~BMI_ERR_INTR_EN_STATISTICS_RAM_ECC;
- + iowrite32be(tmp, &fman_rg->bmi_rg->fmbm_ier);
- + break;
- + case(E_FMAN_EX_BMI_DISPATCH_RAM_ECC):
- + tmp = ioread32be(&fman_rg->bmi_rg->fmbm_ier);
- + if (enable)
- + tmp |= BMI_ERR_INTR_EN_DISPATCH_RAM_ECC;
- + else
- + tmp &= ~BMI_ERR_INTR_EN_DISPATCH_RAM_ECC;
- + iowrite32be(tmp, &fman_rg->bmi_rg->fmbm_ier);
- + break;
- + case(E_FMAN_EX_IRAM_ECC):
- + tmp = ioread32be(&fman_rg->fpm_rg->fm_rie);
- + if (enable) {
- + /* enable ECC if not enabled */
- + fman_enable_rams_ecc(fman_rg->fpm_rg);
- + /* enable ECC interrupts */
- + tmp |= FPM_IRAM_ECC_ERR_EX_EN;
- + } else {
- + /* ECC mechanism may be disabled,
- + * depending on driver status */
- + fman_disable_rams_ecc(fman_rg->fpm_rg);
- + tmp &= ~FPM_IRAM_ECC_ERR_EX_EN;
- + }
- + iowrite32be(tmp, &fman_rg->fpm_rg->fm_rie);
- + break;
- + case(E_FMAN_EX_MURAM_ECC):
- + tmp = ioread32be(&fman_rg->fpm_rg->fm_rie);
- + if (enable) {
- + /* enable ECC if not enabled */
- + fman_enable_rams_ecc(fman_rg->fpm_rg);
- + /* enable ECC interrupts */
- + tmp |= FPM_MURAM_ECC_ERR_EX_EN;
- + } else {
- + /* ECC mechanism may be disabled,
- + * depending on driver status */
- + fman_disable_rams_ecc(fman_rg->fpm_rg);
- + tmp &= ~FPM_MURAM_ECC_ERR_EX_EN;
- + }
- + iowrite32be(tmp, &fman_rg->fpm_rg->fm_rie);
- + break;
- + default:
- + return -EINVAL;
- + }
- + return 0;
- +}
- +
- +void fman_get_revision(struct fman_fpm_regs *fpm_rg,
- + uint8_t *major,
- + uint8_t *minor)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(&fpm_rg->fm_ip_rev_1);
- + *major = (uint8_t)((tmp & FPM_REV1_MAJOR_MASK) >> FPM_REV1_MAJOR_SHIFT);
- + *minor = (uint8_t)((tmp & FPM_REV1_MINOR_MASK) >> FPM_REV1_MINOR_SHIFT);
- +
- +}
- +
- +uint32_t fman_get_counter(struct fman_rg *fman_rg,
- + enum fman_counters reg_name)
- +{
- + uint32_t ret_val;
- +
- + switch (reg_name) {
- + case(E_FMAN_COUNTERS_ENQ_TOTAL_FRAME):
- + ret_val = ioread32be(&fman_rg->qmi_rg->fmqm_etfc);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_TOTAL_FRAME):
- + ret_val = ioread32be(&fman_rg->qmi_rg->fmqm_dtfc);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_0):
- + ret_val = ioread32be(&fman_rg->qmi_rg->fmqm_dc0);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_1):
- + ret_val = ioread32be(&fman_rg->qmi_rg->fmqm_dc1);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_2):
- + ret_val = ioread32be(&fman_rg->qmi_rg->fmqm_dc2);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_3):
- + ret_val = ioread32be(&fman_rg->qmi_rg->fmqm_dc3);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_FROM_DEFAULT):
- + ret_val = ioread32be(&fman_rg->qmi_rg->fmqm_dfdc);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_FROM_CONTEXT):
- + ret_val = ioread32be(&fman_rg->qmi_rg->fmqm_dfcc);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_FROM_FD):
- + ret_val = ioread32be(&fman_rg->qmi_rg->fmqm_dffc);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_CONFIRM):
- + ret_val = ioread32be(&fman_rg->qmi_rg->fmqm_dcc);
- + break;
- + default:
- + ret_val = 0;
- + }
- + return ret_val;
- +}
- +
- +int fman_modify_counter(struct fman_rg *fman_rg,
- + enum fman_counters reg_name,
- + uint32_t val)
- +{
- + /* When applicable (when there is an 'enable counters' bit,
- + * check that counters are enabled */
- + switch (reg_name) {
- + case(E_FMAN_COUNTERS_ENQ_TOTAL_FRAME):
- + case(E_FMAN_COUNTERS_DEQ_TOTAL_FRAME):
- + case(E_FMAN_COUNTERS_DEQ_0):
- + case(E_FMAN_COUNTERS_DEQ_1):
- + case(E_FMAN_COUNTERS_DEQ_2):
- + case(E_FMAN_COUNTERS_DEQ_3):
- + case(E_FMAN_COUNTERS_DEQ_FROM_DEFAULT):
- + case(E_FMAN_COUNTERS_DEQ_FROM_CONTEXT):
- + case(E_FMAN_COUNTERS_DEQ_FROM_FD):
- + case(E_FMAN_COUNTERS_DEQ_CONFIRM):
- + if (!(ioread32be(&fman_rg->qmi_rg->fmqm_gc) &
- + QMI_CFG_EN_COUNTERS))
- + return -EINVAL;
- + break;
- + default:
- + break;
- + }
- + /* Set counter */
- + switch (reg_name) {
- + case(E_FMAN_COUNTERS_ENQ_TOTAL_FRAME):
- + iowrite32be(val, &fman_rg->qmi_rg->fmqm_etfc);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_TOTAL_FRAME):
- + iowrite32be(val, &fman_rg->qmi_rg->fmqm_dtfc);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_0):
- + iowrite32be(val, &fman_rg->qmi_rg->fmqm_dc0);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_1):
- + iowrite32be(val, &fman_rg->qmi_rg->fmqm_dc1);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_2):
- + iowrite32be(val, &fman_rg->qmi_rg->fmqm_dc2);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_3):
- + iowrite32be(val, &fman_rg->qmi_rg->fmqm_dc3);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_FROM_DEFAULT):
- + iowrite32be(val, &fman_rg->qmi_rg->fmqm_dfdc);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_FROM_CONTEXT):
- + iowrite32be(val, &fman_rg->qmi_rg->fmqm_dfcc);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_FROM_FD):
- + iowrite32be(val, &fman_rg->qmi_rg->fmqm_dffc);
- + break;
- + case(E_FMAN_COUNTERS_DEQ_CONFIRM):
- + iowrite32be(val, &fman_rg->qmi_rg->fmqm_dcc);
- + break;
- + case(E_FMAN_COUNTERS_SEMAPHOR_ENTRY_FULL_REJECT):
- + iowrite32be(val, &fman_rg->dma_rg->fmdmsefrc);
- + break;
- + case(E_FMAN_COUNTERS_SEMAPHOR_QUEUE_FULL_REJECT):
- + iowrite32be(val, &fman_rg->dma_rg->fmdmsqfrc);
- + break;
- + case(E_FMAN_COUNTERS_SEMAPHOR_SYNC_REJECT):
- + iowrite32be(val, &fman_rg->dma_rg->fmdmssrc);
- + break;
- + default:
- + break;
- + }
- + return 0;
- +}
- +
- +void fman_set_dma_emergency(struct fman_dma_regs *dma_rg,
- + bool is_write,
- + bool enable)
- +{
- + uint32_t msk;
- +
- + msk = (uint32_t)(is_write ? DMA_MODE_EMER_WRITE : DMA_MODE_EMER_READ);
- +
- + if (enable)
- + iowrite32be(ioread32be(&dma_rg->fmdmmr) | msk,
- + &dma_rg->fmdmmr);
- + else /* disable */
- + iowrite32be(ioread32be(&dma_rg->fmdmmr) & ~msk,
- + &dma_rg->fmdmmr);
- +}
- +
- +void fman_set_dma_ext_bus_pri(struct fman_dma_regs *dma_rg, uint32_t pri)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(&dma_rg->fmdmmr) |
- + (pri << DMA_MODE_BUS_PRI_SHIFT);
- +
- + iowrite32be(tmp, &dma_rg->fmdmmr);
- +}
- +
- +uint32_t fman_get_dma_status(struct fman_dma_regs *dma_rg)
- +{
- + return ioread32be(&dma_rg->fmdmsr);
- +}
- +
- +void fman_force_intr(struct fman_rg *fman_rg,
- + enum fman_exceptions exception)
- +{
- + switch (exception) {
- + case E_FMAN_EX_QMI_DEQ_FROM_UNKNOWN_PORTID:
- + iowrite32be(QMI_ERR_INTR_EN_DEQ_FROM_DEF,
- + &fman_rg->qmi_rg->fmqm_eif);
- + break;
- + case E_FMAN_EX_QMI_SINGLE_ECC:
- + iowrite32be(QMI_INTR_EN_SINGLE_ECC,
- + &fman_rg->qmi_rg->fmqm_if);
- + break;
- + case E_FMAN_EX_QMI_DOUBLE_ECC:
- + iowrite32be(QMI_ERR_INTR_EN_DOUBLE_ECC,
- + &fman_rg->qmi_rg->fmqm_eif);
- + break;
- + case E_FMAN_EX_BMI_LIST_RAM_ECC:
- + iowrite32be(BMI_ERR_INTR_EN_LIST_RAM_ECC,
- + &fman_rg->bmi_rg->fmbm_ifr);
- + break;
- + case E_FMAN_EX_BMI_STORAGE_PROFILE_ECC:
- + iowrite32be(BMI_ERR_INTR_EN_STORAGE_PROFILE_ECC,
- + &fman_rg->bmi_rg->fmbm_ifr);
- + break;
- + case E_FMAN_EX_BMI_STATISTICS_RAM_ECC:
- + iowrite32be(BMI_ERR_INTR_EN_STATISTICS_RAM_ECC,
- + &fman_rg->bmi_rg->fmbm_ifr);
- + break;
- + case E_FMAN_EX_BMI_DISPATCH_RAM_ECC:
- + iowrite32be(BMI_ERR_INTR_EN_DISPATCH_RAM_ECC,
- + &fman_rg->bmi_rg->fmbm_ifr);
- + break;
- + default:
- + break;
- + }
- +}
- +
- +bool fman_is_qmi_halt_not_busy_state(struct fman_qmi_regs *qmi_rg)
- +{
- + return (bool)!!(ioread32be(&qmi_rg->fmqm_gs) & QMI_GS_HALT_NOT_BUSY);
- +}
- +void fman_resume(struct fman_fpm_regs *fpm_rg)
- +{
- + uint32_t tmp;
- +
- + tmp = ioread32be(&fpm_rg->fmfp_ee);
- + /* clear tmp_reg event bits in order not to clear standing events */
- + tmp &= ~(FPM_EV_MASK_DOUBLE_ECC |
- + FPM_EV_MASK_STALL |
- + FPM_EV_MASK_SINGLE_ECC);
- + tmp |= FPM_EV_MASK_RELEASE_FM;
- +
- + iowrite32be(tmp, &fpm_rg->fmfp_ee);
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc/fm_common.h
- @@ -0,0 +1,1203 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_common.h
- +
- + @Description FM internal structures and definitions.
- +*//***************************************************************************/
- +#ifndef __FM_COMMON_H
- +#define __FM_COMMON_H
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "fm_pcd_ext.h"
- +#include "fm_ext.h"
- +#include "fm_port_ext.h"
- +
- +
- +#define e_FM_PORT_TYPE_OH_HOST_COMMAND e_FM_PORT_TYPE_DUMMY
- +
- +#define CLS_PLAN_NUM_PER_GRP 8
- +
- +#define IP_OFFLOAD_PACKAGE_NUMBER 106
- +#define CAPWAP_OFFLOAD_PACKAGE_NUMBER 108
- +#define IS_OFFLOAD_PACKAGE(num) ((num == IP_OFFLOAD_PACKAGE_NUMBER) || (num == CAPWAP_OFFLOAD_PACKAGE_NUMBER))
- +
- +
- +
- +/**************************************************************************//**
- + @Description Modules registers offsets
- +*//***************************************************************************/
- +#define FM_MM_MURAM 0x00000000
- +#define FM_MM_BMI 0x00080000
- +#define FM_MM_QMI 0x00080400
- +#define FM_MM_PRS 0x000c7000
- +#define FM_MM_KG 0x000C1000
- +#define FM_MM_DMA 0x000C2000
- +#define FM_MM_FPM 0x000C3000
- +#define FM_MM_PLCR 0x000C0000
- +#define FM_MM_IMEM 0x000C4000
- +#define FM_MM_CGP 0x000DB000
- +#define FM_MM_TRB(i) (0x000D0200 + 0x400 * (i))
- +#if (DPAA_VERSION >= 11)
- +#define FM_MM_SP 0x000dc000
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +
- +/**************************************************************************//**
- + @Description Enum for inter-module interrupts registration
- +*//***************************************************************************/
- +typedef enum e_FmEventModules{
- + e_FM_MOD_PRS, /**< Parser event */
- + e_FM_MOD_KG, /**< Keygen event */
- + e_FM_MOD_PLCR, /**< Policer event */
- + e_FM_MOD_10G_MAC, /**< 10G MAC event */
- + e_FM_MOD_1G_MAC, /**< 1G MAC event */
- + e_FM_MOD_TMR, /**< Timer event */
- + e_FM_MOD_FMAN_CTRL, /**< FMAN Controller Timer event */
- + e_FM_MOD_MACSEC,
- + e_FM_MOD_DUMMY_LAST
- +} e_FmEventModules;
- +
- +/**************************************************************************//**
- + @Description Enum for interrupts types
- +*//***************************************************************************/
- +typedef enum e_FmIntrType {
- + e_FM_INTR_TYPE_ERR,
- + e_FM_INTR_TYPE_NORMAL
- +} e_FmIntrType;
- +
- +/**************************************************************************//**
- + @Description Enum for inter-module interrupts registration
- +*//***************************************************************************/
- +typedef enum e_FmInterModuleEvent
- +{
- + e_FM_EV_PRS = 0, /**< Parser event */
- + e_FM_EV_ERR_PRS, /**< Parser error event */
- + e_FM_EV_KG, /**< Keygen event */
- + e_FM_EV_ERR_KG, /**< Keygen error event */
- + e_FM_EV_PLCR, /**< Policer event */
- + e_FM_EV_ERR_PLCR, /**< Policer error event */
- + e_FM_EV_ERR_10G_MAC0, /**< 10G MAC 0 error event */
- + e_FM_EV_ERR_10G_MAC1, /**< 10G MAC 1 error event */
- + e_FM_EV_ERR_1G_MAC0, /**< 1G MAC 0 error event */
- + e_FM_EV_ERR_1G_MAC1, /**< 1G MAC 1 error event */
- + e_FM_EV_ERR_1G_MAC2, /**< 1G MAC 2 error event */
- + e_FM_EV_ERR_1G_MAC3, /**< 1G MAC 3 error event */
- + e_FM_EV_ERR_1G_MAC4, /**< 1G MAC 4 error event */
- + e_FM_EV_ERR_1G_MAC5, /**< 1G MAC 5 error event */
- + e_FM_EV_ERR_1G_MAC6, /**< 1G MAC 6 error event */
- + e_FM_EV_ERR_1G_MAC7, /**< 1G MAC 7 error event */
- + e_FM_EV_ERR_MACSEC_MAC0,
- + e_FM_EV_TMR, /**< Timer event */
- + e_FM_EV_10G_MAC0, /**< 10G MAC 0 event (Magic packet detection)*/
- + e_FM_EV_10G_MAC1, /**< 10G MAC 1 event (Magic packet detection)*/
- + e_FM_EV_1G_MAC0, /**< 1G MAC 0 event (Magic packet detection)*/
- + e_FM_EV_1G_MAC1, /**< 1G MAC 1 event (Magic packet detection)*/
- + e_FM_EV_1G_MAC2, /**< 1G MAC 2 (Magic packet detection)*/
- + e_FM_EV_1G_MAC3, /**< 1G MAC 3 (Magic packet detection)*/
- + e_FM_EV_1G_MAC4, /**< 1G MAC 4 (Magic packet detection)*/
- + e_FM_EV_1G_MAC5, /**< 1G MAC 5 (Magic packet detection)*/
- + e_FM_EV_1G_MAC6, /**< 1G MAC 6 (Magic packet detection)*/
- + e_FM_EV_1G_MAC7, /**< 1G MAC 7 (Magic packet detection)*/
- + e_FM_EV_MACSEC_MAC0, /**< MACSEC MAC 0 event */
- + e_FM_EV_FMAN_CTRL_0, /**< Fman controller event 0 */
- + e_FM_EV_FMAN_CTRL_1, /**< Fman controller event 1 */
- + e_FM_EV_FMAN_CTRL_2, /**< Fman controller event 2 */
- + e_FM_EV_FMAN_CTRL_3, /**< Fman controller event 3 */
- + e_FM_EV_DUMMY_LAST
- +} e_FmInterModuleEvent;
- +
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +/**************************************************************************//**
- + @Description PCD KG scheme registers
- +*//***************************************************************************/
- +typedef _Packed struct t_FmPcdPlcrProfileRegs {
- + volatile uint32_t fmpl_pemode; /* 0x090 FMPL_PEMODE - FM Policer Profile Entry Mode*/
- + volatile uint32_t fmpl_pegnia; /* 0x094 FMPL_PEGNIA - FM Policer Profile Entry GREEN Next Invoked Action*/
- + volatile uint32_t fmpl_peynia; /* 0x098 FMPL_PEYNIA - FM Policer Profile Entry YELLOW Next Invoked Action*/
- + volatile uint32_t fmpl_pernia; /* 0x09C FMPL_PERNIA - FM Policer Profile Entry RED Next Invoked Action*/
- + volatile uint32_t fmpl_pecir; /* 0x0A0 FMPL_PECIR - FM Policer Profile Entry Committed Information Rate*/
- + volatile uint32_t fmpl_pecbs; /* 0x0A4 FMPL_PECBS - FM Policer Profile Entry Committed Burst Size*/
- + volatile uint32_t fmpl_pepepir_eir; /* 0x0A8 FMPL_PEPIR_EIR - FM Policer Profile Entry Peak/Excess Information Rate*/
- + volatile uint32_t fmpl_pepbs_ebs; /* 0x0AC FMPL_PEPBS_EBS - FM Policer Profile Entry Peak/Excess Information Rate*/
- + volatile uint32_t fmpl_pelts; /* 0x0B0 FMPL_PELTS - FM Policer Profile Entry Last TimeStamp*/
- + volatile uint32_t fmpl_pects; /* 0x0B4 FMPL_PECTS - FM Policer Profile Entry Committed Token Status*/
- + volatile uint32_t fmpl_pepts_ets; /* 0x0B8 FMPL_PEPTS_ETS - FM Policer Profile Entry Peak/Excess Token Status*/
- + volatile uint32_t fmpl_pegpc; /* 0x0BC FMPL_PEGPC - FM Policer Profile Entry GREEN Packet Counter*/
- + volatile uint32_t fmpl_peypc; /* 0x0C0 FMPL_PEYPC - FM Policer Profile Entry YELLOW Packet Counter*/
- + volatile uint32_t fmpl_perpc; /* 0x0C4 FMPL_PERPC - FM Policer Profile Entry RED Packet Counter */
- + volatile uint32_t fmpl_perypc; /* 0x0C8 FMPL_PERYPC - FM Policer Profile Entry Recolored YELLOW Packet Counter*/
- + volatile uint32_t fmpl_perrpc; /* 0x0CC FMPL_PERRPC - FM Policer Profile Entry Recolored RED Packet Counter*/
- + volatile uint32_t fmpl_res1[12]; /* 0x0D0-0x0FF Reserved */
- +} _PackedType t_FmPcdPlcrProfileRegs;
- +
- +
- +typedef _Packed struct t_FmPcdCcCapwapReassmTimeoutParams {
- + volatile uint32_t portIdAndCapwapReassmTbl;
- + volatile uint32_t fqidForTimeOutFrames;
- + volatile uint32_t timeoutRequestTime;
- +}_PackedType t_FmPcdCcCapwapReassmTimeoutParams;
- +
- +/**************************************************************************//**
- + @Description PCD CTRL Parameters Page
- +*//***************************************************************************/
- +typedef _Packed struct t_FmPcdCtrlParamsPage {
- + volatile uint8_t reserved0[16];
- + volatile uint32_t iprIpv4Nia;
- + volatile uint32_t iprIpv6Nia;
- + volatile uint8_t reserved1[24];
- + volatile uint32_t ipfOptionsCounter;
- + volatile uint8_t reserved2[12];
- + volatile uint32_t misc;
- + volatile uint32_t errorsDiscardMask;
- + volatile uint32_t discardMask;
- + volatile uint8_t reserved3[4];
- + volatile uint32_t postBmiFetchNia;
- + volatile uint8_t reserved4[172];
- +} _PackedType t_FmPcdCtrlParamsPage;
- +
- +
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +/*for UNDER_CONSTRUCTION_FM_RMU_USE_SEC its defined in fm_ext.h*/
- +typedef uint32_t t_FmFmanCtrl;
- +
- +#define FPM_PORT_FM_CTL1 0x00000001
- +#define FPM_PORT_FM_CTL2 0x00000002
- +
- +
- +
- +typedef struct t_FmPcdCcFragScratchPoolCmdParams {
- + uint32_t numOfBuffers;
- + uint8_t bufferPoolId;
- +} t_FmPcdCcFragScratchPoolCmdParams;
- +
- +typedef struct t_FmPcdCcReassmTimeoutParams {
- + bool activate;
- + uint8_t tsbs;
- + uint32_t iprcpt;
- +} t_FmPcdCcReassmTimeoutParams;
- +
- +typedef struct {
- + uint8_t baseEntry;
- + uint16_t numOfClsPlanEntries;
- + uint32_t vectors[FM_PCD_MAX_NUM_OF_CLS_PLANS];
- +} t_FmPcdKgInterModuleClsPlanSet;
- +
- +/**************************************************************************//**
- + @Description Structure for binding a port to keygen schemes.
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgInterModuleBindPortToSchemes {
- + uint8_t hardwarePortId;
- + uint8_t netEnvId;
- + bool useClsPlan; /**< TRUE if this port uses the clsPlan mechanism */
- + uint8_t numOfSchemes;
- + uint8_t schemesIds[FM_PCD_KG_NUM_OF_SCHEMES];
- +} t_FmPcdKgInterModuleBindPortToSchemes;
- +
- +typedef struct {
- + uint32_t nextCcNodeInfo;
- + t_List node;
- +} t_CcNodeInfo;
- +
- +typedef struct
- +{
- + t_Handle h_CcNode;
- + uint16_t index;
- + t_List node;
- +}t_CcNodeInformation;
- +#define CC_NODE_F_OBJECT(ptr) LIST_OBJECT(ptr, t_CcNodeInformation, node)
- +
- +typedef enum e_ModifyState
- +{
- + e_MODIFY_STATE_ADD = 0,
- + e_MODIFY_STATE_REMOVE,
- + e_MODIFY_STATE_CHANGE
- +} e_ModifyState;
- +
- +typedef struct
- +{
- + t_Handle h_Manip;
- + t_List node;
- +}t_ManipInfo;
- +#define CC_NEXT_NODE_F_OBJECT(ptr) LIST_OBJECT(ptr, t_CcNodeInfo, node)
- +
- +typedef struct {
- + uint32_t type;
- + uint8_t prOffset;
- + uint16_t dataOffset;
- + uint8_t internalBufferOffset;
- + uint8_t numOfTasks;
- + uint8_t numOfExtraTasks;
- + uint8_t hardwarePortId;
- + t_FmRevisionInfo revInfo;
- + uint32_t nia;
- + uint32_t discardMask;
- +} t_GetCcParams;
- +
- +typedef struct {
- + uint32_t type;
- + int psoSize;
- + uint32_t nia;
- + t_FmFmanCtrl orFmanCtrl;
- + bool overwrite;
- + uint8_t ofpDpde;
- +} t_SetCcParams;
- +
- +typedef struct {
- + t_GetCcParams getCcParams;
- + t_SetCcParams setCcParams;
- +} t_FmPortGetSetCcParams;
- +
- +typedef struct {
- + uint32_t type;
- + bool sleep;
- +} t_FmSetParams;
- +
- +typedef struct {
- + uint32_t type;
- + uint32_t fmqm_gs;
- + uint32_t fm_npi;
- + uint32_t fm_cld;
- + uint32_t fmfp_extc;
- +} t_FmGetParams;
- +
- +typedef struct {
- + t_FmSetParams setParams;
- + t_FmGetParams getParams;
- +} t_FmGetSetParams;
- +
- +t_Error FmGetSetParams(t_Handle h_Fm, t_FmGetSetParams *p_Params);
- +
- +static __inline__ bool TRY_LOCK(t_Handle h_Spinlock, volatile bool *p_Flag)
- +{
- + uint32_t intFlags;
- + if (h_Spinlock)
- + intFlags = XX_LockIntrSpinlock(h_Spinlock);
- + else
- + intFlags = XX_DisableAllIntr();
- +
- + if (*p_Flag)
- + {
- + if (h_Spinlock)
- + XX_UnlockIntrSpinlock(h_Spinlock, intFlags);
- + else
- + XX_RestoreAllIntr(intFlags);
- + return FALSE;
- + }
- + *p_Flag = TRUE;
- +
- + if (h_Spinlock)
- + XX_UnlockIntrSpinlock(h_Spinlock, intFlags);
- + else
- + XX_RestoreAllIntr(intFlags);
- +
- + return TRUE;
- +}
- +
- +#define RELEASE_LOCK(_flag) _flag = FALSE;
- +
- +/**************************************************************************//**
- + @Collection Defines used for manipulation CC and BMI
- + @{
- +*//***************************************************************************/
- +#define INTERNAL_CONTEXT_OFFSET 0x80000000
- +#define OFFSET_OF_PR 0x40000000
- +#define MANIP_EXTRA_SPACE 0x20000000
- +#define NUM_OF_TASKS 0x10000000
- +#define OFFSET_OF_DATA 0x08000000
- +#define HW_PORT_ID 0x04000000
- +#define FM_REV 0x02000000
- +#define GET_NIA_FPNE 0x01000000
- +#define GET_NIA_PNDN 0x00800000
- +#define NUM_OF_EXTRA_TASKS 0x00400000
- +#define DISCARD_MASK 0x00200000
- +
- +#define UPDATE_NIA_PNEN 0x80000000
- +#define UPDATE_PSO 0x40000000
- +#define UPDATE_NIA_PNDN 0x20000000
- +#define UPDATE_FMFP_PRC_WITH_ONE_RISC_ONLY 0x10000000
- +#define UPDATE_OFP_DPTE 0x08000000
- +#define UPDATE_NIA_FENE 0x04000000
- +#define UPDATE_NIA_CMNE 0x02000000
- +#define UPDATE_NIA_FPNE 0x01000000
- +/* @} */
- +
- +/**************************************************************************//**
- + @Collection Defines used for manipulation CC and CC
- + @{
- +*//***************************************************************************/
- +#define UPDATE_NIA_ENQ_WITHOUT_DMA 0x80000000
- +#define UPDATE_CC_WITH_TREE 0x40000000
- +#define UPDATE_CC_WITH_DELETE_TREE 0x20000000
- +#define UPDATE_KG_NIA_CC_WA 0x10000000
- +#define UPDATE_KG_OPT_MODE 0x08000000
- +#define UPDATE_KG_NIA 0x04000000
- +#define UPDATE_CC_SHADOW_CLEAR 0x02000000
- +/* @} */
- +
- +#define UPDATE_FPM_BRKC_SLP 0x80000000
- +#define UPDATE_FPM_EXTC 0x40000000
- +#define UPDATE_FPM_EXTC_CLEAR 0x20000000
- +#define GET_FMQM_GS 0x10000000
- +#define GET_FM_NPI 0x08000000
- +#define GET_FMFP_EXTC 0x04000000
- +#define CLEAR_IRAM_READY 0x02000000
- +#define UPDATE_FM_CLD 0x01000000
- +#define GET_FM_CLD 0x00800000
- +#define FM_MAX_NUM_OF_PORTS (FM_MAX_NUM_OF_OH_PORTS + \
- + FM_MAX_NUM_OF_1G_RX_PORTS + \
- + FM_MAX_NUM_OF_10G_RX_PORTS + \
- + FM_MAX_NUM_OF_1G_TX_PORTS + \
- + FM_MAX_NUM_OF_10G_TX_PORTS)
- +
- +#define MODULE_NAME_SIZE 30
- +#define DUMMY_PORT_ID 0
- +
- +#define FM_LIODN_OFFSET_MASK 0x3FF
- +
- +/**************************************************************************//**
- + @Description NIA Description
- +*//***************************************************************************/
- +#define NIA_ENG_MASK 0x007C0000
- +#define NIA_AC_MASK 0x0003ffff
- +
- +#define NIA_ORDER_RESTOR 0x00800000
- +#define NIA_ENG_FM_CTL 0x00000000
- +#define NIA_ENG_PRS 0x00440000
- +#define NIA_ENG_KG 0x00480000
- +#define NIA_ENG_PLCR 0x004C0000
- +#define NIA_ENG_BMI 0x00500000
- +#define NIA_ENG_QMI_ENQ 0x00540000
- +#define NIA_ENG_QMI_DEQ 0x00580000
- +
- +#define NIA_FM_CTL_AC_CC 0x00000006
- +#define NIA_FM_CTL_AC_HC 0x0000000C
- +#define NIA_FM_CTL_AC_IND_MODE_TX 0x00000008
- +#define NIA_FM_CTL_AC_IND_MODE_RX 0x0000000A
- +#define NIA_FM_CTL_AC_POP_TO_N_STEP 0x0000000e
- +#define NIA_FM_CTL_AC_PRE_BMI_FETCH_HEADER 0x00000010
- +#define NIA_FM_CTL_AC_PRE_BMI_FETCH_FULL_FRAME 0x00000018
- +#define NIA_FM_CTL_AC_POST_BMI_FETCH 0x00000012
- +#define NIA_FM_CTL_AC_PRE_BMI_ENQ_FRAME 0x0000001A
- +#define NIA_FM_CTL_AC_PRE_BMI_DISCARD_FRAME 0x0000001E
- +#define NIA_FM_CTL_AC_POST_BMI_ENQ_ORR 0x00000014
- +#define NIA_FM_CTL_AC_POST_BMI_ENQ 0x00000022
- +#define NIA_FM_CTL_AC_PRE_CC 0x00000020
- +#define NIA_FM_CTL_AC_POST_TX 0x00000024
- +/* V3 only */
- +#define NIA_FM_CTL_AC_NO_IPACC_PRE_BMI_ENQ_FRAME 0x00000028
- +#define NIA_FM_CTL_AC_NO_IPACC_PRE_BMI_DISCARD_FRAME 0x0000002A
- +#define NIA_FM_CTL_AC_NO_IPACC_POP_TO_N_STEP 0x0000002C
- +
- +#define NIA_BMI_AC_ENQ_FRAME 0x00000002
- +#define NIA_BMI_AC_TX_RELEASE 0x000002C0
- +#define NIA_BMI_AC_RELEASE 0x000000C0
- +#define NIA_BMI_AC_DISCARD 0x000000C1
- +#define NIA_BMI_AC_TX 0x00000274
- +#define NIA_BMI_AC_FETCH 0x00000208
- +#define NIA_BMI_AC_MASK 0x000003FF
- +
- +#define NIA_KG_DIRECT 0x00000100
- +#define NIA_KG_CC_EN 0x00000200
- +#define NIA_PLCR_ABSOLUTE 0x00008000
- +
- +#define NIA_BMI_AC_ENQ_FRAME_WITHOUT_DMA 0x00000202
- +
- +#if defined(FM_OP_NO_VSP_NO_RELEASE_ERRATA_FMAN_A006675) || defined(FM_ERROR_VSP_NO_MATCH_SW006)
- +#define GET_NIA_BMI_AC_ENQ_FRAME(h_FmPcd) \
- + (uint32_t)((FmPcdIsAdvancedOffloadSupported(h_FmPcd)) ? \
- + (NIA_ENG_FM_CTL | NIA_FM_CTL_AC_PRE_BMI_ENQ_FRAME) : \
- + (NIA_ENG_FM_CTL | NIA_FM_CTL_AC_NO_IPACC_PRE_BMI_ENQ_FRAME))
- +#define GET_NIA_BMI_AC_DISCARD_FRAME(h_FmPcd) \
- + (uint32_t)((FmPcdIsAdvancedOffloadSupported(h_FmPcd)) ? \
- + (NIA_ENG_FM_CTL | NIA_FM_CTL_AC_PRE_BMI_DISCARD_FRAME) : \
- + (NIA_ENG_FM_CTL | NIA_FM_CTL_AC_NO_IPACC_PRE_BMI_DISCARD_FRAME))
- +#define GET_NO_PCD_NIA_BMI_AC_ENQ_FRAME() \
- + (NIA_ENG_FM_CTL | NIA_FM_CTL_AC_NO_IPACC_PRE_BMI_ENQ_FRAME)
- +#else
- +#define GET_NIA_BMI_AC_ENQ_FRAME(h_FmPcd) \
- + (uint32_t)((FmPcdIsAdvancedOffloadSupported(h_FmPcd)) ? \
- + (NIA_ENG_FM_CTL | NIA_FM_CTL_AC_PRE_BMI_ENQ_FRAME) : \
- + (NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME))
- +#define GET_NIA_BMI_AC_DISCARD_FRAME(h_FmPcd) \
- + (uint32_t)((FmPcdIsAdvancedOffloadSupported(h_FmPcd)) ? \
- + (NIA_ENG_FM_CTL | NIA_FM_CTL_AC_PRE_BMI_DISCARD_FRAME) : \
- + (NIA_ENG_BMI | NIA_BMI_AC_DISCARD))
- +#define GET_NO_PCD_NIA_BMI_AC_ENQ_FRAME() \
- + (NIA_ENG_BMI | NIA_BMI_AC_ENQ_FRAME)
- +#endif /* defined(FM_OP_NO_VSP_NO_RELEASE_ERRATA_FMAN_A006675) || ... */
- +
- +/**************************************************************************//**
- + @Description CTRL Parameters Page defines
- +*//***************************************************************************/
- +#define FM_CTL_PARAMS_PAGE_OP_FIX_EN 0x80000000
- +#define FM_CTL_PARAMS_PAGE_OFFLOAD_SUPPORT_EN 0x40000000
- +#define FM_CTL_PARAMS_PAGE_ALWAYS_ON 0x00000100
- +
- +#define FM_CTL_PARAMS_PAGE_ERROR_VSP_MASK 0x0000003f
- +
- +/**************************************************************************//**
- + @Description Port Id defines
- +*//***************************************************************************/
- +#if (DPAA_VERSION == 10)
- +#define BASE_OH_PORTID 1
- +#else
- +#define BASE_OH_PORTID 2
- +#endif /* (DPAA_VERSION == 10) */
- +#define BASE_1G_RX_PORTID 8
- +#define BASE_10G_RX_PORTID 0x10
- +#define BASE_1G_TX_PORTID 0x28
- +#define BASE_10G_TX_PORTID 0x30
- +
- +#define FM_PCD_PORT_OH_BASE_INDX 0
- +#define FM_PCD_PORT_1G_RX_BASE_INDX (FM_PCD_PORT_OH_BASE_INDX+FM_MAX_NUM_OF_OH_PORTS)
- +#define FM_PCD_PORT_10G_RX_BASE_INDX (FM_PCD_PORT_1G_RX_BASE_INDX+FM_MAX_NUM_OF_1G_RX_PORTS)
- +#define FM_PCD_PORT_1G_TX_BASE_INDX (FM_PCD_PORT_10G_RX_BASE_INDX+FM_MAX_NUM_OF_10G_RX_PORTS)
- +#define FM_PCD_PORT_10G_TX_BASE_INDX (FM_PCD_PORT_1G_TX_BASE_INDX+FM_MAX_NUM_OF_1G_TX_PORTS)
- +
- +#if (FM_MAX_NUM_OF_OH_PORTS > 0)
- +#define CHECK_PORT_ID_OH_PORTS(_relativePortId) \
- + if ((_relativePortId) >= FM_MAX_NUM_OF_OH_PORTS) \
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal OH_PORT port id"))
- +#else
- +#define CHECK_PORT_ID_OH_PORTS(_relativePortId) \
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal OH_PORT port id"))
- +#endif
- +#if (FM_MAX_NUM_OF_1G_RX_PORTS > 0)
- +#define CHECK_PORT_ID_1G_RX_PORTS(_relativePortId) \
- + if ((_relativePortId) >= FM_MAX_NUM_OF_1G_RX_PORTS) \
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal 1G_RX_PORT port id"))
- +#else
- +#define CHECK_PORT_ID_1G_RX_PORTS(_relativePortId) \
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal 1G_RX_PORT port id"))
- +#endif
- +#if (FM_MAX_NUM_OF_10G_RX_PORTS > 0)
- +#define CHECK_PORT_ID_10G_RX_PORTS(_relativePortId) \
- + if ((_relativePortId) >= FM_MAX_NUM_OF_10G_RX_PORTS) \
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal 10G_RX_PORT port id"))
- +#else
- +#define CHECK_PORT_ID_10G_RX_PORTS(_relativePortId) \
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal 10G_RX_PORT port id"))
- +#endif
- +#if (FM_MAX_NUM_OF_1G_TX_PORTS > 0)
- +#define CHECK_PORT_ID_1G_TX_PORTS(_relativePortId) \
- + if ((_relativePortId) >= FM_MAX_NUM_OF_1G_TX_PORTS) \
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal 1G_TX_PORT port id"))
- +#else
- +#define CHECK_PORT_ID_1G_TX_PORTS(_relativePortId) \
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal 1G_TX_PORT port id"))
- +#endif
- +#if (FM_MAX_NUM_OF_10G_TX_PORTS > 0)
- +#define CHECK_PORT_ID_10G_TX_PORTS(_relativePortId) \
- + if ((_relativePortId) >= FM_MAX_NUM_OF_10G_TX_PORTS) \
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal 10G_TX_PORT port id"))
- +#else
- +#define CHECK_PORT_ID_10G_TX_PORTS(_relativePortId) \
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal 10G_TX_PORT port id"))
- +#endif
- +
- +uint8_t SwPortIdToHwPortId(e_FmPortType type, uint8_t relativePortId, uint8_t majorRev, uint8_t minorRev);
- +
- +#define HW_PORT_ID_TO_SW_PORT_ID(_relativePortId, hardwarePortId) \
- +{ if (((hardwarePortId) >= BASE_OH_PORTID) && \
- + ((hardwarePortId) < BASE_OH_PORTID+FM_MAX_NUM_OF_OH_PORTS)) \
- + _relativePortId = (uint8_t)((hardwarePortId)-BASE_OH_PORTID); \
- + else if (((hardwarePortId) >= BASE_10G_TX_PORTID) && \
- + ((hardwarePortId) < BASE_10G_TX_PORTID+FM_MAX_NUM_OF_10G_TX_PORTS)) \
- + _relativePortId = (uint8_t)((hardwarePortId)-BASE_10G_TX_PORTID); \
- + else if (((hardwarePortId) >= BASE_1G_TX_PORTID) && \
- + ((hardwarePortId) < BASE_1G_TX_PORTID+FM_MAX_NUM_OF_1G_TX_PORTS)) \
- + _relativePortId = (uint8_t)((hardwarePortId)-BASE_1G_TX_PORTID); \
- + else if (((hardwarePortId) >= BASE_10G_RX_PORTID) && \
- + ((hardwarePortId) < BASE_10G_RX_PORTID+FM_MAX_NUM_OF_10G_RX_PORTS)) \
- + _relativePortId = (uint8_t)((hardwarePortId)-BASE_10G_RX_PORTID); \
- + else if (((hardwarePortId) >= BASE_1G_RX_PORTID) && \
- + ((hardwarePortId) < BASE_1G_RX_PORTID+FM_MAX_NUM_OF_1G_RX_PORTS)) \
- + _relativePortId = (uint8_t)((hardwarePortId)-BASE_1G_RX_PORTID); \
- + else { \
- + _relativePortId = (uint8_t)DUMMY_PORT_ID; \
- + ASSERT_COND(TRUE); \
- + } \
- +}
- +
- +#define HW_PORT_ID_TO_SW_PORT_INDX(swPortIndex, hardwarePortId) \
- +do { \
- + if (((hardwarePortId) >= BASE_OH_PORTID) && ((hardwarePortId) < BASE_OH_PORTID+FM_MAX_NUM_OF_OH_PORTS)) \
- + swPortIndex = (uint8_t)((hardwarePortId)-BASE_OH_PORTID+FM_PCD_PORT_OH_BASE_INDX); \
- + else if (((hardwarePortId) >= BASE_1G_RX_PORTID) && \
- + ((hardwarePortId) < BASE_1G_RX_PORTID+FM_MAX_NUM_OF_1G_RX_PORTS)) \
- + swPortIndex = (uint8_t)((hardwarePortId)-BASE_1G_RX_PORTID+FM_PCD_PORT_1G_RX_BASE_INDX); \
- + else if (((hardwarePortId) >= BASE_10G_RX_PORTID) && \
- + ((hardwarePortId) < BASE_10G_RX_PORTID+FM_MAX_NUM_OF_10G_RX_PORTS)) \
- + swPortIndex = (uint8_t)((hardwarePortId)-BASE_10G_RX_PORTID+FM_PCD_PORT_10G_RX_BASE_INDX); \
- + else if (((hardwarePortId) >= BASE_1G_TX_PORTID) && \
- + ((hardwarePortId) < BASE_1G_TX_PORTID+FM_MAX_NUM_OF_1G_TX_PORTS)) \
- + swPortIndex = (uint8_t)((hardwarePortId)-BASE_1G_TX_PORTID+FM_PCD_PORT_1G_TX_BASE_INDX); \
- + else if (((hardwarePortId) >= BASE_10G_TX_PORTID) && \
- + ((hardwarePortId) < BASE_10G_TX_PORTID+FM_MAX_NUM_OF_10G_TX_PORTS)) \
- + swPortIndex = (uint8_t)((hardwarePortId)-BASE_10G_TX_PORTID+FM_PCD_PORT_10G_TX_BASE_INDX); \
- + else ASSERT_COND(FALSE); \
- +} while (0)
- +
- +#define SW_PORT_INDX_TO_HW_PORT_ID(hardwarePortId, swPortIndex) \
- +do { \
- + if (((swPortIndex) >= FM_PCD_PORT_OH_BASE_INDX) && ((swPortIndex) < FM_PCD_PORT_1G_RX_BASE_INDX)) \
- + hardwarePortId = (uint8_t)((swPortIndex)-FM_PCD_PORT_OH_BASE_INDX+BASE_OH_PORTID); \
- + else if (((swPortIndex) >= FM_PCD_PORT_1G_RX_BASE_INDX) && ((swPortIndex) < FM_PCD_PORT_10G_RX_BASE_INDX)) \
- + hardwarePortId = (uint8_t)((swPortIndex)-FM_PCD_PORT_1G_RX_BASE_INDX+BASE_1G_RX_PORTID); \
- + else if (((swPortIndex) >= FM_PCD_PORT_10G_RX_BASE_INDX) && ((swPortIndex) < FM_MAX_NUM_OF_PORTS)) \
- + hardwarePortId = (uint8_t)((swPortIndex)-FM_PCD_PORT_10G_RX_BASE_INDX+BASE_10G_RX_PORTID); \
- + else if (((swPortIndex) >= FM_PCD_PORT_1G_TX_BASE_INDX) && ((swPortIndex) < FM_PCD_PORT_10G_TX_BASE_INDX)) \
- + hardwarePortId = (uint8_t)((swPortIndex)-FM_PCD_PORT_1G_TX_BASE_INDX+BASE_1G_TX_PORTID); \
- + else if (((swPortIndex) >= FM_PCD_PORT_10G_TX_BASE_INDX) && ((swPortIndex) < FM_MAX_NUM_OF_PORTS)) \
- + hardwarePortId = (uint8_t)((swPortIndex)-FM_PCD_PORT_10G_TX_BASE_INDX+BASE_10G_TX_PORTID); \
- + else ASSERT_COND(FALSE); \
- +} while (0)
- +
- +#define BMI_MAX_FIFO_SIZE (FM_MURAM_SIZE)
- +#define BMI_FIFO_UNITS 0x100
- +
- +typedef struct {
- + void (*f_Isr) (t_Handle h_Arg);
- + t_Handle h_SrcHandle;
- + uint8_t guestId;
- +} t_FmIntrSrc;
- +
- +#define ILLEGAL_HDR_NUM 0xFF
- +#define NO_HDR_NUM FM_PCD_PRS_NUM_OF_HDRS
- +
- +#define IS_PRIVATE_HEADER(hdr) (((hdr) == HEADER_TYPE_USER_DEFINED_SHIM1) || \
- + ((hdr) == HEADER_TYPE_USER_DEFINED_SHIM2))
- +#define IS_SPECIAL_HEADER(hdr) ((hdr) == HEADER_TYPE_MACSEC)
- +
- +static __inline__ uint8_t GetPrsHdrNum(e_NetHeaderType hdr)
- +{
- + switch (hdr)
- + { case (HEADER_TYPE_ETH): return 0;
- + case (HEADER_TYPE_LLC_SNAP): return 1;
- + case (HEADER_TYPE_VLAN): return 2;
- + case (HEADER_TYPE_PPPoE): return 3;
- + case (HEADER_TYPE_PPP): return 3;
- + case (HEADER_TYPE_MPLS): return 4;
- + case (HEADER_TYPE_IPv4): return 5;
- + case (HEADER_TYPE_IPv6): return 6;
- + case (HEADER_TYPE_GRE): return 7;
- + case (HEADER_TYPE_MINENCAP): return 8;
- + case (HEADER_TYPE_USER_DEFINED_L3): return 9;
- + case (HEADER_TYPE_TCP): return 10;
- + case (HEADER_TYPE_UDP): return 11;
- + case (HEADER_TYPE_IPSEC_AH):
- + case (HEADER_TYPE_IPSEC_ESP): return 12;
- + case (HEADER_TYPE_SCTP): return 13;
- + case (HEADER_TYPE_DCCP): return 14;
- + case (HEADER_TYPE_USER_DEFINED_L4): return 15;
- + case (HEADER_TYPE_USER_DEFINED_SHIM1):
- + case (HEADER_TYPE_USER_DEFINED_SHIM2):
- + case (HEADER_TYPE_MACSEC): return NO_HDR_NUM;
- + default:
- + return ILLEGAL_HDR_NUM;
- + }
- +}
- +
- +#define FM_PCD_MAX_NUM_OF_OPTIONS(clsPlanEntries) ((clsPlanEntries==256)? 8:((clsPlanEntries==128)? 7: ((clsPlanEntries==64)? 6: ((clsPlanEntries==32)? 5:0))))
- +
- +
- +/**************************************************************************//**
- + @Description A structure for initializing a keygen classification plan group
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgInterModuleClsPlanGrpParams {
- + uint8_t netEnvId; /* IN */
- + bool grpExists; /* OUT (unused in FmPcdKgBuildClsPlanGrp)*/
- + uint8_t clsPlanGrpId; /* OUT */
- + bool emptyClsPlanGrp; /* OUT */
- + uint8_t numOfOptions; /* OUT in FmPcdGetSetClsPlanGrpParams IN in FmPcdKgBuildClsPlanGrp*/
- + protocolOpt_t options[FM_PCD_MAX_NUM_OF_OPTIONS(FM_PCD_MAX_NUM_OF_CLS_PLANS)];
- + /* OUT in FmPcdGetSetClsPlanGrpParams IN in FmPcdKgBuildClsPlanGrp*/
- + uint32_t optVectors[FM_PCD_MAX_NUM_OF_OPTIONS(FM_PCD_MAX_NUM_OF_CLS_PLANS)];
- + /* OUT in FmPcdGetSetClsPlanGrpParams IN in FmPcdKgBuildClsPlanGrp*/
- +} t_FmPcdKgInterModuleClsPlanGrpParams;
- +
- +typedef struct t_FmPcdLock {
- + t_Handle h_Spinlock;
- + volatile bool flag;
- + t_List node;
- +} t_FmPcdLock;
- +#define FM_PCD_LOCK_OBJ(ptr) LIST_OBJECT(ptr, t_FmPcdLock, node)
- +
- +
- +typedef t_Error (t_FmPortGetSetCcParamsCallback) (t_Handle h_FmPort,
- + t_FmPortGetSetCcParams *p_FmPortGetSetCcParams);
- +
- +
- +/***********************************************************************/
- +/* Common API for FM-PCD module */
- +/***********************************************************************/
- +t_Handle FmPcdGetHcHandle(t_Handle h_FmPcd);
- +uint32_t FmPcdGetSwPrsOffset(t_Handle h_FmPcd, e_NetHeaderType hdr, uint8_t indexPerHdr);
- +uint32_t FmPcdGetLcv(t_Handle h_FmPcd, uint32_t netEnvId, uint8_t hdrNum);
- +uint32_t FmPcdGetMacsecLcv(t_Handle h_FmPcd, uint32_t netEnvId);
- +void FmPcdIncNetEnvOwners(t_Handle h_FmPcd, uint8_t netEnvId);
- +void FmPcdDecNetEnvOwners(t_Handle h_FmPcd, uint8_t netEnvId);
- +uint8_t FmPcdGetNetEnvId(t_Handle h_NetEnv);
- +void FmPcdPortRegister(t_Handle h_FmPcd, t_Handle h_FmPort, uint8_t hardwarePortId);
- +uint32_t FmPcdLock(t_Handle h_FmPcd);
- +void FmPcdUnlock(t_Handle h_FmPcd, uint32_t intFlags);
- +bool FmPcdNetEnvIsHdrExist(t_Handle h_FmPcd, uint8_t netEnvId, e_NetHeaderType hdr);
- +t_Error FmPcdFragHcScratchPoolInit(t_Handle h_FmPcd, uint8_t scratchBpid);
- +t_Error FmPcdRegisterReassmPort(t_Handle h_FmPcd, t_Handle h_IpReasmCommonPramTbl);
- +t_Error FmPcdUnregisterReassmPort(t_Handle h_FmPcd, t_Handle h_IpReasmCommonPramTbl);
- +bool FmPcdIsAdvancedOffloadSupported(t_Handle h_FmPcd);
- +bool FmPcdLockTryLockAll(t_Handle h_FmPcd);
- +void FmPcdLockUnlockAll(t_Handle h_FmPcd);
- +t_Error FmPcdHcSync(t_Handle h_FmPcd);
- +t_Handle FmGetPcd(t_Handle h_Fm);
- +/***********************************************************************/
- +/* Common API for FM-PCD KG module */
- +/***********************************************************************/
- +uint8_t FmPcdKgGetClsPlanGrpBase(t_Handle h_FmPcd, uint8_t clsPlanGrp);
- +uint16_t FmPcdKgGetClsPlanGrpSize(t_Handle h_FmPcd, uint8_t clsPlanGrp);
- +t_Error FmPcdKgBuildClsPlanGrp(t_Handle h_FmPcd, t_FmPcdKgInterModuleClsPlanGrpParams *p_Grp, t_FmPcdKgInterModuleClsPlanSet *p_ClsPlanSet);
- +
- +uint8_t FmPcdKgGetSchemeId(t_Handle h_Scheme);
- +#if (DPAA_VERSION >= 11)
- +bool FmPcdKgGetVspe(t_Handle h_Scheme);
- +#endif /* (DPAA_VERSION >= 11) */
- +uint8_t FmPcdKgGetRelativeSchemeId(t_Handle h_FmPcd, uint8_t schemeId);
- +void FmPcdKgDestroyClsPlanGrp(t_Handle h_FmPcd, uint8_t grpId);
- +t_Error FmPcdKgCheckInvalidateSchemeSw(t_Handle h_Scheme);
- +t_Error FmPcdKgBuildBindPortToSchemes(t_Handle h_FmPcd , t_FmPcdKgInterModuleBindPortToSchemes *p_BindPortToSchemes, uint32_t *p_SpReg, bool add);
- +bool FmPcdKgHwSchemeIsValid(uint32_t schemeModeReg);
- +uint32_t FmPcdKgBuildWriteSchemeActionReg(uint8_t schemeId, bool updateCounter);
- +uint32_t FmPcdKgBuildReadSchemeActionReg(uint8_t schemeId);
- +uint32_t FmPcdKgBuildWriteClsPlanBlockActionReg(uint8_t grpId);
- +uint32_t FmPcdKgBuildWritePortSchemeBindActionReg(uint8_t hardwarePortId);
- +uint32_t FmPcdKgBuildReadPortSchemeBindActionReg(uint8_t hardwarePortId);
- +uint32_t FmPcdKgBuildWritePortClsPlanBindActionReg(uint8_t hardwarePortId);
- +bool FmPcdKgIsSchemeValidSw(t_Handle h_Scheme);
- +
- +t_Error FmPcdKgBindPortToSchemes(t_Handle h_FmPcd , t_FmPcdKgInterModuleBindPortToSchemes *p_SchemeBind);
- +t_Error FmPcdKgUnbindPortToSchemes(t_Handle h_FmPcd , t_FmPcdKgInterModuleBindPortToSchemes *p_SchemeBind);
- +uint32_t FmPcdKgGetRequiredAction(t_Handle h_FmPcd, uint8_t schemeId);
- +uint32_t FmPcdKgGetRequiredActionFlag(t_Handle h_FmPcd, uint8_t schemeId);
- +e_FmPcdDoneAction FmPcdKgGetDoneAction(t_Handle h_FmPcd, uint8_t schemeId);
- +e_FmPcdEngine FmPcdKgGetNextEngine(t_Handle h_FmPcd, uint8_t schemeId);
- +void FmPcdKgUpdateRequiredAction(t_Handle h_Scheme, uint32_t requiredAction);
- +bool FmPcdKgIsDirectPlcr(t_Handle h_FmPcd, uint8_t schemeId);
- +bool FmPcdKgIsDistrOnPlcrProfile(t_Handle h_FmPcd, uint8_t schemeId);
- +uint16_t FmPcdKgGetRelativeProfileId(t_Handle h_FmPcd, uint8_t schemeId);
- +t_Handle FmPcdKgGetSchemeHandle(t_Handle h_FmPcd, uint8_t relativeSchemeId);
- +bool FmPcdKgIsSchemeHasOwners(t_Handle h_Scheme);
- +t_Error FmPcdKgCcGetSetParams(t_Handle h_FmPcd, t_Handle h_Scheme, uint32_t requiredAction, uint32_t value);
- +t_Error FmPcdKgSetOrBindToClsPlanGrp(t_Handle h_FmPcd, uint8_t hardwarePortId, uint8_t netEnvId, protocolOpt_t *p_OptArray, uint8_t *p_ClsPlanGrpId, bool *p_IsEmptyClsPlanGrp);
- +t_Error FmPcdKgDeleteOrUnbindPortToClsPlanGrp(t_Handle h_FmPcd, uint8_t hardwarePortId, uint8_t clsPlanGrpId);
- +
- +/***********************************************************************/
- +/* Common API for FM-PCD parser module */
- +/***********************************************************************/
- +t_Error FmPcdPrsIncludePortInStatistics(t_Handle p_FmPcd, uint8_t hardwarePortId, bool include);
- +
- +/***********************************************************************/
- +/* Common API for FM-PCD policer module */
- +/***********************************************************************/
- +t_Error FmPcdPlcrAllocProfiles(t_Handle h_FmPcd, uint8_t hardwarePortId, uint16_t numOfProfiles);
- +t_Error FmPcdPlcrFreeProfiles(t_Handle h_FmPcd, uint8_t hardwarePortId);
- +bool FmPcdPlcrIsProfileValid(t_Handle h_FmPcd, uint16_t absoluteProfileId);
- +uint16_t FmPcdPlcrGetPortProfilesBase(t_Handle h_FmPcd, uint8_t hardwarePortId);
- +uint16_t FmPcdPlcrGetPortNumOfProfiles(t_Handle h_FmPcd, uint8_t hardwarePortId);
- +uint32_t FmPcdPlcrBuildWritePlcrActionRegs(uint16_t absoluteProfileId);
- +uint32_t FmPcdPlcrBuildCounterProfileReg(e_FmPcdPlcrProfileCounters counter);
- +uint32_t FmPcdPlcrBuildWritePlcrActionReg(uint16_t absoluteProfileId);
- +uint32_t FmPcdPlcrBuildReadPlcrActionReg(uint16_t absoluteProfileId);
- +uint16_t FmPcdPlcrProfileGetAbsoluteId(t_Handle h_Profile);
- +t_Error FmPcdPlcrGetAbsoluteIdByProfileParams(t_Handle h_FmPcd,
- + e_FmPcdProfileTypeSelection profileType,
- + t_Handle h_FmPort,
- + uint16_t relativeProfile,
- + uint16_t *p_AbsoluteId);
- +void FmPcdPlcrInvalidateProfileSw(t_Handle h_FmPcd, uint16_t absoluteProfileId);
- +void FmPcdPlcrValidateProfileSw(t_Handle h_FmPcd, uint16_t absoluteProfileId);
- +bool FmPcdPlcrHwProfileIsValid(uint32_t profileModeReg);
- +uint32_t FmPcdPlcrGetRequiredAction(t_Handle h_FmPcd, uint16_t absoluteProfileId);
- +uint32_t FmPcdPlcrGetRequiredActionFlag(t_Handle h_FmPcd, uint16_t absoluteProfileId);
- +uint32_t FmPcdPlcrBuildNiaProfileReg(bool green, bool yellow, bool red);
- +void FmPcdPlcrUpdateRequiredAction(t_Handle h_FmPcd, uint16_t absoluteProfileId, uint32_t requiredAction);
- +t_Error FmPcdPlcrCcGetSetParams(t_Handle h_FmPcd, uint16_t profileIndx,uint32_t requiredAction);
- +
- +/***********************************************************************/
- +/* Common API for FM-PCD CC module */
- +/***********************************************************************/
- +uint8_t FmPcdCcGetParseCode(t_Handle h_CcNode);
- +uint8_t FmPcdCcGetOffset(t_Handle h_CcNode);
- +t_Error FmPcdCcRemoveKey(t_Handle h_FmPcd, t_Handle h_FmPcdCcNode, uint16_t keyIndex);
- +t_Error FmPcdCcAddKey(t_Handle h_FmPcd, t_Handle h_CcNode, uint16_t keyIndex, uint8_t keySize, t_FmPcdCcKeyParams *p_FmPCdCcKeyParams);
- +t_Error FmPcdCcModifyKey(t_Handle h_FmPcd, t_Handle h_CcNode, uint16_t keyIndex, uint8_t keySize, uint8_t *p_Key, uint8_t *p_Mask);
- +t_Error FmPcdCcModifyKeyAndNextEngine(t_Handle h_FmPcd, t_Handle h_FmPcdCcNode, uint16_t keyIndex, uint8_t keySize, t_FmPcdCcKeyParams *p_FmPcdCcKeyParams);
- +t_Error FmPcdCcModifyMissNextEngineParamNode(t_Handle h_FmPcd,t_Handle h_FmPcdCcNode, t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams);
- +t_Error FmPcdCcModifyNextEngineParamTree(t_Handle h_FmPcd, t_Handle h_FmPcdCcTree, uint8_t grpId, uint8_t index, t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams);
- +uint32_t FmPcdCcGetNodeAddrOffsetFromNodeInfo(t_Handle h_FmPcd, t_Handle h_Pointer);
- +t_Handle FmPcdCcTreeGetSavedManipParams(t_Handle h_FmTree);
- +void FmPcdCcTreeSetSavedManipParams(t_Handle h_FmTree, t_Handle h_SavedManipParams);
- +t_Error FmPcdCcTreeAddIPR(t_Handle h_FmPcd, t_Handle h_FmTree, t_Handle h_NetEnv, t_Handle h_ReassemblyManip, bool schemes);
- +t_Error FmPcdCcTreeAddCPR(t_Handle h_FmPcd, t_Handle h_FmTree, t_Handle h_NetEnv, t_Handle h_ReassemblyManip, bool schemes);
- +t_Error FmPcdCcBindTree(t_Handle h_FmPcd, t_Handle h_PcdParams, t_Handle h_CcTree, uint32_t *p_Offset,t_Handle h_FmPort);
- +t_Error FmPcdCcUnbindTree(t_Handle h_FmPcd, t_Handle h_CcTree);
- +
- +/***********************************************************************/
- +/* Common API for FM-PCD Manip module */
- +/***********************************************************************/
- +t_Error FmPcdManipUpdate(t_Handle h_FmPcd, t_Handle h_PcdParams, t_Handle h_FmPort, t_Handle h_Manip, t_Handle h_Ad, bool validate, int level, t_Handle h_FmTree, bool modify);
- +
- +/***********************************************************************/
- +/* Common API for FM-Port module */
- +/***********************************************************************/
- +#if (DPAA_VERSION >= 11)
- +typedef enum e_FmPortGprFuncType
- +{
- + e_FM_PORT_GPR_EMPTY = 0,
- + e_FM_PORT_GPR_MURAM_PAGE
- +} e_FmPortGprFuncType;
- +
- +t_Error FmPortSetGprFunc(t_Handle h_FmPort, e_FmPortGprFuncType gprFunc, void **p_Value);
- +#endif /* DPAA_VERSION >= 11) */
- +t_Error FmGetSetParams(t_Handle h_Fm, t_FmGetSetParams *p_FmGetSetParams);
- +t_Error FmPortGetSetCcParams(t_Handle h_FmPort, t_FmPortGetSetCcParams *p_FmPortGetSetCcParams);
- +uint8_t FmPortGetNetEnvId(t_Handle h_FmPort);
- +uint8_t FmPortGetHardwarePortId(t_Handle h_FmPort);
- +uint32_t FmPortGetPcdEngines(t_Handle h_FmPort);
- +void FmPortPcdKgSwUnbindClsPlanGrp (t_Handle h_FmPort);
- +
- +
- +#if (DPAA_VERSION >= 11)
- +t_Error FmPcdFrmReplicUpdate(t_Handle h_FmPcd, t_Handle h_FmPort, t_Handle h_FrmReplic);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Function FmRegisterIntr
- +
- + @Description Used to register an inter-module event handler to be processed by FM
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] mod The module that causes the event
- + @Param[in] modId Module id - if more than 1 instansiation of this
- + mode exists,0 otherwise.
- + @Param[in] intrType Interrupt type (error/normal) selection.
- + @Param[in] f_Isr The interrupt service routine.
- + @Param[in] h_Arg Argument to be passed to f_Isr.
- +
- + @Return None.
- +*//***************************************************************************/
- +void FmRegisterIntr(t_Handle h_Fm,
- + e_FmEventModules mod,
- + uint8_t modId,
- + e_FmIntrType intrType,
- + void (*f_Isr) (t_Handle h_Arg),
- + t_Handle h_Arg);
- +
- +/**************************************************************************//**
- + @Function FmUnregisterIntr
- +
- + @Description Used to un-register an inter-module event handler that was processed by FM
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] mod The module that causes the event
- + @Param[in] modId Module id - if more than 1 instansiation of this
- + mode exists,0 otherwise.
- + @Param[in] intrType Interrupt type (error/normal) selection.
- +
- + @Return None.
- +*//***************************************************************************/
- +void FmUnregisterIntr(t_Handle h_Fm,
- + e_FmEventModules mod,
- + uint8_t modId,
- + e_FmIntrType intrType);
- +
- +/**************************************************************************//**
- + @Function FmRegisterFmCtlIntr
- +
- + @Description Used to register to one of the fmCtl events in the FM module
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] eventRegId FmCtl event id (0-7).
- + @Param[in] f_Isr The interrupt service routine.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +void FmRegisterFmCtlIntr(t_Handle h_Fm, uint8_t eventRegId, void (*f_Isr) (t_Handle h_Fm, uint32_t event));
- +
- +
- +/**************************************************************************//**
- + @Description enum for defining MAC types
- +*//***************************************************************************/
- +typedef enum e_FmMacType {
- + e_FM_MAC_10G = 0, /**< 10G MAC */
- + e_FM_MAC_1G /**< 1G MAC */
- +} e_FmMacType;
- +
- +/**************************************************************************//**
- + @Description Structure for port-FM communication during FM_PORT_Init.
- + Fields commented 'IN' are passed by the port module to be used
- + by the FM module.
- + Fields commented 'OUT' will be filled by FM before returning to port.
- + Some fields are optional (depending on configuration) and
- + will be analized by the port and FM modules accordingly.
- +*//***************************************************************************/
- +typedef struct t_FmInterModulePortInitParams {
- + uint8_t hardwarePortId; /**< IN. port Id */
- + e_FmPortType portType; /**< IN. Port type */
- + bool independentMode; /**< IN. TRUE if FM Port operates in independent mode */
- + uint16_t liodnOffset; /**< IN. Port's requested resource */
- + uint8_t numOfTasks; /**< IN. Port's requested resource */
- + uint8_t numOfExtraTasks; /**< IN. Port's requested resource */
- + uint8_t numOfOpenDmas; /**< IN. Port's requested resource */
- + uint8_t numOfExtraOpenDmas; /**< IN. Port's requested resource */
- + uint32_t sizeOfFifo; /**< IN. Port's requested resource */
- + uint32_t extraSizeOfFifo; /**< IN. Port's requested resource */
- + uint8_t deqPipelineDepth; /**< IN. Port's requested resource */
- + uint16_t maxFrameLength; /**< IN. Port's max frame length. */
- + uint16_t liodnBase; /**< IN. Irrelevant for P4080 rev 1.
- + LIODN base for this port, to be
- + used together with LIODN offset. */
- + t_FmPhysAddr fmMuramPhysBaseAddr;/**< OUT. FM-MURAM physical address*/
- +} t_FmInterModulePortInitParams;
- +
- +/**************************************************************************//**
- + @Description Structure for port-FM communication during FM_PORT_Free.
- +*//***************************************************************************/
- +typedef struct t_FmInterModulePortFreeParams {
- + uint8_t hardwarePortId; /**< IN. port Id */
- + e_FmPortType portType; /**< IN. Port type */
- + uint8_t deqPipelineDepth; /**< IN. Port's requested resource */
- +} t_FmInterModulePortFreeParams;
- +
- +/**************************************************************************//**
- + @Function FmGetPcdPrsBaseAddr
- +
- + @Description Get the base address of the Parser from the FM module
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return Base address.
- +*//***************************************************************************/
- +uintptr_t FmGetPcdPrsBaseAddr(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FmGetPcdKgBaseAddr
- +
- + @Description Get the base address of the Keygen from the FM module
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return Base address.
- +*//***************************************************************************/
- +uintptr_t FmGetPcdKgBaseAddr(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FmGetPcdPlcrBaseAddr
- +
- + @Description Get the base address of the Policer from the FM module
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return Base address.
- +*//***************************************************************************/
- +uintptr_t FmGetPcdPlcrBaseAddr(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FmGetMuramHandle
- +
- + @Description Get the handle of the MURAM from the FM module
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return MURAM module handle.
- +*//***************************************************************************/
- +t_Handle FmGetMuramHandle(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FmGetPhysicalMuramBase
- +
- + @Description Get the physical base address of the MURAM from the FM module
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] fmPhysAddr Physical MURAM base
- +
- + @Return Physical base address.
- +*//***************************************************************************/
- +void FmGetPhysicalMuramBase(t_Handle h_Fm, t_FmPhysAddr *fmPhysAddr);
- +
- +/**************************************************************************//**
- + @Function FmGetTimeStampScale
- +
- + @Description Used internally by other modules in order to get the timeStamp
- + period as requested by the application.
- +
- + This function returns bit number that is incremented every 1 usec.
- + To calculate timestamp period in nsec, use
- + 1000 / (1 << FmGetTimeStampScale()).
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return Bit that counts 1 usec.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +uint32_t FmGetTimeStampScale(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FmResumeStalledPort
- +
- + @Description Used internally by FM port to release a stalled port.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] hardwarePortId HW port id.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +t_Error FmResumeStalledPort(t_Handle h_Fm, uint8_t hardwarePortId);
- +
- +/**************************************************************************//**
- + @Function FmIsPortStalled
- +
- + @Description Used internally by FM port to read the port's status.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] hardwarePortId HW port id.
- + @Param[in] p_IsStalled A pointer to the boolean port stalled state
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +t_Error FmIsPortStalled(t_Handle h_Fm, uint8_t hardwarePortId, bool *p_IsStalled);
- +
- +/**************************************************************************//**
- + @Function FmResetMac
- +
- + @Description Used by MAC driver to reset the MAC registers
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] type MAC type.
- + @Param[in] macId MAC id - according to type.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +t_Error FmResetMac(t_Handle h_Fm, e_FmMacType type, uint8_t macId);
- +
- +/**************************************************************************//**
- + @Function FmGetClockFreq
- +
- + @Description Used by MAC driver to get the FM clock frequency
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return clock-freq on success; 0 otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +uint16_t FmGetClockFreq(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FmGetMacClockFreq
- +
- + @Description Used by MAC driver to get the MAC clock frequency
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return clock-freq on success; 0 otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +uint16_t FmGetMacClockFreq(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FmGetId
- +
- + @Description Used by PCD driver to read rhe FM id
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +uint8_t FmGetId(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FmGetSetPortParams
- +
- + @Description Used by FM-PORT driver to pass and receive parameters between
- + PORT and FM modules.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in,out] p_PortParams A structure of FM Port parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +t_Error FmGetSetPortParams(t_Handle h_Fm,t_FmInterModulePortInitParams *p_PortParams);
- +
- +/**************************************************************************//**
- + @Function FmFreePortParams
- +
- + @Description Used by FM-PORT driver to free port's resources within the FM.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in,out] p_PortParams A structure of FM Port parameters.
- +
- + @Return None.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +void FmFreePortParams(t_Handle h_Fm,t_FmInterModulePortFreeParams *p_PortParams);
- +
- +/**************************************************************************//**
- + @Function FmSetNumOfRiscsPerPort
- +
- + @Description Used by FM-PORT driver to pass parameter between
- + PORT and FM modules for working with number of RISC..
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] hardwarePortId hardware port Id.
- + @Param[in] numOfFmanCtrls number of Fman Controllers.
- + @Param[in] orFmanCtrl Fman Controller for order restoration.
- +
- + @Return None.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +t_Error FmSetNumOfRiscsPerPort(t_Handle h_Fm, uint8_t hardwarePortId, uint8_t numOfFmanCtrls, t_FmFmanCtrl orFmanCtrl);
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +/**************************************************************************//*
- + @Function FmDumpPortRegs
- +
- + @Description Dumps FM port registers which are part of FM common registers
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] hardwarePortId HW port id.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only FM_Init().
- +*//***************************************************************************/
- +t_Error FmDumpPortRegs(t_Handle h_Fm,uint8_t hardwarePortId);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- +void FmRegisterPcd(t_Handle h_Fm, t_Handle h_FmPcd);
- +void FmUnregisterPcd(t_Handle h_Fm);
- +t_Handle FmGetPcdHandle(t_Handle h_Fm);
- +t_Error FmEnableRamsEcc(t_Handle h_Fm);
- +t_Error FmDisableRamsEcc(t_Handle h_Fm);
- +void FmGetRevision(t_Handle h_Fm, t_FmRevisionInfo *p_FmRevisionInfo);
- +t_Error FmAllocFmanCtrlEventReg(t_Handle h_Fm, uint8_t *p_EventId);
- +void FmFreeFmanCtrlEventReg(t_Handle h_Fm, uint8_t eventId);
- +void FmSetFmanCtrlIntr(t_Handle h_Fm, uint8_t eventRegId, uint32_t enableEvents);
- +uint32_t FmGetFmanCtrlIntr(t_Handle h_Fm, uint8_t eventRegId);
- +void FmRegisterFmanCtrlIntr(t_Handle h_Fm, uint8_t eventRegId, void (*f_Isr) (t_Handle h_Fm, uint32_t event), t_Handle h_Arg);
- +void FmUnregisterFmanCtrlIntr(t_Handle h_Fm, uint8_t eventRegId);
- +t_Error FmSetMacMaxFrame(t_Handle h_Fm, e_FmMacType type, uint8_t macId, uint16_t mtu);
- +bool FmIsMaster(t_Handle h_Fm);
- +uint8_t FmGetGuestId(t_Handle h_Fm);
- +uint16_t FmGetTnumAgingPeriod(t_Handle h_Fm);
- +t_Error FmSetPortPreFetchConfiguration(t_Handle h_Fm, uint8_t portNum, bool preFetchConfigured);
- +t_Error FmGetPortPreFetchConfiguration(t_Handle h_Fm, uint8_t portNum, bool *p_PortConfigured, bool *p_PreFetchConfigured);
- +
- +
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- +t_Error Fm10GTxEccWorkaround(t_Handle h_Fm, uint8_t macId);
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- +
- +void FmMuramClear(t_Handle h_FmMuram);
- +t_Error FmSetNumOfOpenDmas(t_Handle h_Fm,
- + uint8_t hardwarePortId,
- + uint8_t *p_NumOfOpenDmas,
- + uint8_t *p_NumOfExtraOpenDmas,
- + bool initialConfig);
- +t_Error FmSetNumOfTasks(t_Handle h_Fm,
- + uint8_t hardwarePortId,
- + uint8_t *p_NumOfTasks,
- + uint8_t *p_NumOfExtraTasks,
- + bool initialConfig);
- +t_Error FmSetSizeOfFifo(t_Handle h_Fm,
- + uint8_t hardwarePortId,
- + uint32_t *p_SizeOfFifo,
- + uint32_t *p_ExtraSizeOfFifo,
- + bool initialConfig);
- +
- +t_Error FmSetCongestionGroupPFCpriority(t_Handle h_Fm,
- + uint32_t congestionGroupId,
- + uint8_t priorityBitMap);
- +
- +#if (DPAA_VERSION >= 11)
- +t_Error FmVSPAllocForPort(t_Handle h_Fm,
- + e_FmPortType portType,
- + uint8_t portId,
- + uint8_t numOfStorageProfiles);
- +
- +t_Error FmVSPFreeForPort(t_Handle h_Fm,
- + e_FmPortType portType,
- + uint8_t portId);
- +
- +t_Error FmVSPGetAbsoluteProfileId(t_Handle h_Fm,
- + e_FmPortType portType,
- + uint8_t portId,
- + uint16_t relativeProfile,
- + uint16_t *p_AbsoluteId);
- +t_Error FmVSPCheckRelativeProfile(t_Handle h_Fm,
- + e_FmPortType portType,
- + uint8_t portId,
- + uint16_t relativeProfile);
- +
- +uintptr_t FmGetVSPBaseAddr(t_Handle h_Fm);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +
- +#endif /* __FM_COMMON_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc/fm_hc.h
- @@ -0,0 +1,93 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#ifndef __FM_HC_H
- +#define __FM_HC_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "fsl_fman_kg.h"
- +
- +#define __ERR_MODULE__ MODULE_FM_PCD
- +
- +
- +typedef struct t_FmHcParams {
- + t_Handle h_Fm;
- + t_Handle h_FmPcd;
- + t_FmPcdHcParams params;
- +} t_FmHcParams;
- +
- +
- +t_Handle FmHcConfigAndInit(t_FmHcParams *p_FmHcParams);
- +void FmHcFree(t_Handle h_FmHc);
- +t_Error FmHcSetFramesDataMemory(t_Handle h_FmHc,
- + uint8_t memId);
- +t_Error FmHcDumpRegs(t_Handle h_FmHc);
- +
- +void FmHcTxConf(t_Handle h_FmHc, t_DpaaFD *p_Fd);
- +
- +t_Error FmHcPcdKgSetScheme(t_Handle h_FmHc,
- + t_Handle h_Scheme,
- + struct fman_kg_scheme_regs *p_SchemeRegs,
- + bool updateCounter);
- +t_Error FmHcPcdKgDeleteScheme(t_Handle h_FmHc, t_Handle h_Scheme);
- +t_Error FmHcPcdCcCapwapTimeoutReassm(t_Handle h_FmHc, t_FmPcdCcCapwapReassmTimeoutParams *p_CcCapwapReassmTimeoutParams );
- +t_Error FmHcPcdCcIpFragScratchPollCmd(t_Handle h_FmHc, bool fill, t_FmPcdCcFragScratchPoolCmdParams *p_FmPcdCcFragScratchPoolCmdParams);
- +t_Error FmHcPcdCcTimeoutReassm(t_Handle h_FmHc, t_FmPcdCcReassmTimeoutParams *p_CcReassmTimeoutParams, uint8_t *p_Result);
- +t_Error FmHcPcdKgSetClsPlan(t_Handle h_FmHc, t_FmPcdKgInterModuleClsPlanSet *p_Set);
- +t_Error FmHcPcdKgDeleteClsPlan(t_Handle h_FmHc, uint8_t clsPlanGrpId);
- +
- +t_Error FmHcPcdKgSetSchemeCounter(t_Handle h_FmHc, t_Handle h_Scheme, uint32_t value);
- +uint32_t FmHcPcdKgGetSchemeCounter(t_Handle h_FmHc, t_Handle h_Scheme);
- +
- +t_Error FmHcPcdCcDoDynamicChange(t_Handle h_FmHc, uint32_t oldAdAddrOffset, uint32_t newAdAddrOffset);
- +
- +t_Error FmHcPcdPlcrSetProfile(t_Handle h_FmHc, t_Handle h_Profile, t_FmPcdPlcrProfileRegs *p_PlcrRegs);
- +t_Error FmHcPcdPlcrDeleteProfile(t_Handle h_FmHc, t_Handle h_Profile);
- +
- +t_Error FmHcPcdPlcrSetProfileCounter(t_Handle h_FmHc, t_Handle h_Profile, e_FmPcdPlcrProfileCounters counter, uint32_t value);
- +uint32_t FmHcPcdPlcrGetProfileCounter(t_Handle h_FmHc, t_Handle h_Profile, e_FmPcdPlcrProfileCounters counter);
- +
- +t_Error FmHcKgWriteSp(t_Handle h_FmHc, uint8_t hardwarePortId, uint32_t spReg, bool add);
- +t_Error FmHcKgWriteCpp(t_Handle h_FmHc, uint8_t hardwarePortId, uint32_t cppReg);
- +
- +t_Error FmHcPcdKgCcGetSetParams(t_Handle h_FmHc, t_Handle h_Scheme, uint32_t requiredAction, uint32_t value);
- +t_Error FmHcPcdPlcrCcGetSetParams(t_Handle h_FmHc,uint16_t absoluteProfileId, uint32_t requiredAction);
- +
- +t_Error FmHcPcdSync(t_Handle h_FmHc);
- +t_Handle FmHcGetPort(t_Handle h_FmHc);
- +
- +
- +
- +
- +#endif /* __FM_HC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc/fm_sp_common.h
- @@ -0,0 +1,117 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_sp_common.h
- +
- + @Description FM SP ...
- +*//***************************************************************************/
- +#ifndef __FM_SP_COMMON_H
- +#define __FM_SP_COMMON_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "list_ext.h"
- +
- +#include "fm_ext.h"
- +#include "fm_pcd_ext.h"
- +#include "fsl_fman.h"
- +
- +/**************************************************************************//**
- + @Description defaults
- +*//***************************************************************************/
- +#define DEFAULT_FM_SP_bufferPrefixContent_privDataSize 0
- +#define DEFAULT_FM_SP_bufferPrefixContent_passPrsResult FALSE
- +#define DEFAULT_FM_SP_bufferPrefixContent_passTimeStamp FALSE
- +#define DEFAULT_FM_SP_bufferPrefixContent_allOtherPCDInfo FALSE
- +#define DEFAULT_FM_SP_bufferPrefixContent_dataAlign 64
- +
- +/**************************************************************************//**
- + @Description structure for defining internal context copying
- +*//***************************************************************************/
- +typedef struct
- +{
- + uint16_t extBufOffset; /**< Offset in External buffer to which internal
- + context is copied to (Rx) or taken from (Tx, Op). */
- + uint8_t intContextOffset; /**< Offset within internal context to copy from
- + (Rx) or to copy to (Tx, Op). */
- + uint16_t size; /**< Internal offset size to be copied */
- +} t_FmSpIntContextDataCopy;
- +
- +/**************************************************************************//**
- + @Description struct for defining external buffer margins
- +*//***************************************************************************/
- +typedef struct {
- + uint16_t startMargins; /**< Number of bytes to be left at the beginning
- + of the external buffer (must be divisible by 16) */
- + uint16_t endMargins; /**< number of bytes to be left at the end
- + of the external buffer(must be divisible by 16) */
- +} t_FmSpBufMargins;
- +
- +typedef struct {
- + uint32_t dataOffset;
- + uint32_t prsResultOffset;
- + uint32_t timeStampOffset;
- + uint32_t hashResultOffset;
- + uint32_t pcdInfoOffset;
- + uint32_t manipOffset;
- +} t_FmSpBufferOffsets;
- +
- +
- +t_Error FmSpBuildBufferStructure(t_FmSpIntContextDataCopy *p_FmPortIntContextDataCopy,
- + t_FmBufferPrefixContent *p_BufferPrefixContent,
- + t_FmSpBufMargins *p_FmPortBufMargins,
- + t_FmSpBufferOffsets *p_FmPortBufferOffsets,
- + uint8_t *internalBufferOffset);
- +
- +t_Error FmSpCheckIntContextParams(t_FmSpIntContextDataCopy *p_FmSpIntContextDataCopy);
- +t_Error FmSpCheckBufPoolsParams(t_FmExtPools *p_FmExtPools,
- + t_FmBackupBmPools *p_FmBackupBmPools,
- + t_FmBufPoolDepletion *p_FmBufPoolDepletion);
- +t_Error FmSpCheckBufMargins(t_FmSpBufMargins *p_FmSpBufMargins);
- +void FmSpSetBufPoolsInAscOrderOfBufSizes(t_FmExtPools *p_FmExtPools, uint8_t *orderedArray, uint16_t *sizesArray);
- +
- +t_Error FmPcdSpAllocProfiles(t_Handle h_FmPcd,
- + uint8_t hardwarePortId,
- + uint16_t numOfStorageProfiles,
- + uint16_t *base,
- + uint8_t *log2Num);
- +t_Error FmPcdSpGetAbsoluteProfileId(t_Handle h_FmPcd,
- + t_Handle h_FmPort,
- + uint16_t relativeProfile,
- + uint16_t *p_AbsoluteId);
- +void SpInvalidateProfileSw(t_Handle h_FmPcd, uint16_t absoluteProfileId);
- +void SpValidateProfileSw(t_Handle h_FmPcd, uint16_t absoluteProfileId);
- +
- +
- +#endif /* __FM_SP_COMMON_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/etc/Makefile
- @@ -0,0 +1,12 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +
- +obj-y += fsl-ncsw-etc.o
- +
- +fsl-ncsw-etc-objs := mm.o memcpy.o sprint.o list.o error.o
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/etc/error.c
- @@ -0,0 +1,95 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/*
- +
- + @File error.c
- +
- + @Description General errors and events reporting utilities.
- +*//***************************************************************************/
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +#include "error_ext.h"
- +
- +
- +const char *dbgLevelStrings[] =
- +{
- + "CRITICAL"
- + ,"MAJOR"
- + ,"MINOR"
- + ,"WARNING"
- + ,"INFO"
- + ,"TRACE"
- +};
- +
- +
- +char * ErrTypeStrings (e_ErrorType err)
- +{
- + switch (err)
- + {
- + case (E_OK): return "OK";
- + case (E_WRITE_FAILED): return "Write Access Failed";
- + case (E_NO_DEVICE): return "No Device";
- + case (E_NOT_AVAILABLE): return "Resource Is Unavailable";
- + case (E_NO_MEMORY): return "Memory Allocation Failed";
- + case (E_INVALID_ADDRESS): return "Invalid Address";
- + case (E_BUSY): return "Resource Is Busy";
- + case (E_ALREADY_EXISTS): return "Resource Already Exists";
- + case (E_INVALID_OPERATION): return "Invalid Operation";
- + case (E_INVALID_VALUE): return "Invalid Value";
- + case (E_NOT_IN_RANGE): return "Value Out Of Range";
- + case (E_NOT_SUPPORTED): return "Unsupported Operation";
- + case (E_INVALID_STATE): return "Invalid State";
- + case (E_INVALID_HANDLE): return "Invalid Handle";
- + case (E_INVALID_ID): return "Invalid ID";
- + case (E_NULL_POINTER): return "Unexpected NULL Pointer";
- + case (E_INVALID_SELECTION): return "Invalid Selection";
- + case (E_INVALID_COMM_MODE): return "Invalid Communication Mode";
- + case (E_INVALID_MEMORY_TYPE): return "Invalid Memory Type";
- + case (E_INVALID_CLOCK): return "Invalid Clock";
- + case (E_CONFLICT): return "Conflict In Settings";
- + case (E_NOT_ALIGNED): return "Incorrect Alignment";
- + case (E_NOT_FOUND): return "Resource Not Found";
- + case (E_FULL): return "Resource Is Full";
- + case (E_EMPTY): return "Resource Is Empty";
- + case (E_ALREADY_FREE): return "Resource Already Free";
- + case (E_READ_FAILED): return "Read Access Failed";
- + case (E_INVALID_FRAME): return "Invalid Frame";
- + case (E_SEND_FAILED): return "Send Operation Failed";
- + case (E_RECEIVE_FAILED): return "Receive Operation Failed";
- + case (E_TIMEOUT): return "Operation Timed Out";
- + default:
- + break;
- + }
- + return NULL;
- +}
- +#endif /* (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0)) */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/etc/list.c
- @@ -0,0 +1,71 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- +
- + @File list.c
- +
- + @Description Implementation of list.
- +*//***************************************************************************/
- +#include "std_ext.h"
- +#include "list_ext.h"
- +
- +
- +void LIST_Append(t_List *p_NewList, t_List *p_Head)
- +{
- + t_List *p_First = LIST_FIRST(p_NewList);
- +
- + if (p_First != p_NewList)
- + {
- + t_List *p_Last = LIST_LAST(p_NewList);
- + t_List *p_Cur = LIST_NEXT(p_Head);
- +
- + LIST_PREV(p_First) = p_Head;
- + LIST_FIRST(p_Head) = p_First;
- + LIST_NEXT(p_Last) = p_Cur;
- + LIST_LAST(p_Cur) = p_Last;
- + }
- +}
- +
- +
- +int LIST_NumOfObjs(t_List *p_List)
- +{
- + t_List *p_Tmp;
- + int numOfObjs = 0;
- +
- + if (!LIST_IsEmpty(p_List))
- + LIST_FOR_EACH(p_Tmp, p_List)
- + numOfObjs++;
- +
- + return numOfObjs;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/etc/memcpy.c
- @@ -0,0 +1,620 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +
- +#include "std_ext.h"
- +#include "xx_ext.h"
- +#include "memcpy_ext.h"
- +
- +void * MemCpy8(void* pDst, void* pSrc, uint32_t size)
- +{
- + int i;
- +
- + for(i = 0; i < size; ++i)
- + *(((uint8_t*)(pDst)) + i) = *(((uint8_t*)(pSrc)) + i);
- +
- + return pDst;
- +}
- +
- +void * MemSet8(void* pDst, int c, uint32_t size)
- +{
- + int i;
- +
- + for(i = 0; i < size; ++i)
- + *(((uint8_t*)(pDst)) + i) = (uint8_t)(c);
- +
- + return pDst;
- +}
- +
- +void * MemCpy32(void* pDst,void* pSrc, uint32_t size)
- +{
- + uint32_t leftAlign;
- + uint32_t rightAlign;
- + uint32_t lastWord;
- + uint32_t currWord;
- + uint32_t *p_Src32;
- + uint32_t *p_Dst32;
- + uint8_t *p_Src8;
- + uint8_t *p_Dst8;
- +
- + p_Src8 = (uint8_t*)(pSrc);
- + p_Dst8 = (uint8_t*)(pDst);
- + /* first copy byte by byte till the source first alignment
- + * this step is necessary to ensure we do not even try to access
- + * data which is before the source buffer, hence it is not ours.
- + */
- + while((PTR_TO_UINT(p_Src8) & 3) && size) /* (pSrc mod 4) > 0 and size > 0 */
- + {
- + *p_Dst8++ = *p_Src8++;
- + size--;
- + }
- +
- + /* align destination (possibly disaligning source)*/
- + while((PTR_TO_UINT(p_Dst8) & 3) && size) /* (pDst mod 4) > 0 and size > 0 */
- + {
- + *p_Dst8++ = *p_Src8++;
- + size--;
- + }
- +
- + /* dest is aligned and source is not necessarily aligned */
- + leftAlign = (uint32_t)((PTR_TO_UINT(p_Src8) & 3) << 3); /* leftAlign = (pSrc mod 4)*8 */
- + rightAlign = 32 - leftAlign;
- +
- +
- + if (leftAlign == 0)
- + {
- + /* source is also aligned */
- + p_Src32 = (uint32_t*)(p_Src8);
- + p_Dst32 = (uint32_t*)(p_Dst8);
- + while (size >> 2) /* size >= 4 */
- + {
- + *p_Dst32++ = *p_Src32++;
- + size -= 4;
- + }
- + p_Src8 = (uint8_t*)(p_Src32);
- + p_Dst8 = (uint8_t*)(p_Dst32);
- + }
- + else
- + {
- + /* source is not aligned (destination is aligned)*/
- + p_Src32 = (uint32_t*)(p_Src8 - (leftAlign >> 3));
- + p_Dst32 = (uint32_t*)(p_Dst8);
- + lastWord = *p_Src32++;
- + while(size >> 3) /* size >= 8 */
- + {
- + currWord = *p_Src32;
- + *p_Dst32 = (lastWord << leftAlign) | (currWord >> rightAlign);
- + lastWord = currWord;
- + p_Src32++;
- + p_Dst32++;
- + size -= 4;
- + }
- + p_Dst8 = (uint8_t*)(p_Dst32);
- + p_Src8 = (uint8_t*)(p_Src32) - 4 + (leftAlign >> 3);
- + }
- +
- + /* complete the left overs */
- + while (size--)
- + *p_Dst8++ = *p_Src8++;
- +
- + return pDst;
- +}
- +
- +void * IO2IOCpy32(void* pDst,void* pSrc, uint32_t size)
- +{
- + uint32_t leftAlign;
- + uint32_t rightAlign;
- + uint32_t lastWord;
- + uint32_t currWord;
- + uint32_t *p_Src32;
- + uint32_t *p_Dst32;
- + uint8_t *p_Src8;
- + uint8_t *p_Dst8;
- +
- + p_Src8 = (uint8_t*)(pSrc);
- + p_Dst8 = (uint8_t*)(pDst);
- + /* first copy byte by byte till the source first alignment
- + * this step is necessary to ensure we do not even try to access
- + * data which is before the source buffer, hence it is not ours.
- + */
- + while((PTR_TO_UINT(p_Src8) & 3) && size) /* (pSrc mod 4) > 0 and size > 0 */
- + {
- + WRITE_UINT8(*p_Dst8, GET_UINT8(*p_Src8));
- + p_Dst8++;p_Src8++;
- + size--;
- + }
- +
- + /* align destination (possibly disaligning source)*/
- + while((PTR_TO_UINT(p_Dst8) & 3) && size) /* (pDst mod 4) > 0 and size > 0 */
- + {
- + WRITE_UINT8(*p_Dst8, GET_UINT8(*p_Src8));
- + p_Dst8++;p_Src8++;
- + size--;
- + }
- +
- + /* dest is aligned and source is not necessarily aligned */
- + leftAlign = (uint32_t)((PTR_TO_UINT(p_Src8) & 3) << 3); /* leftAlign = (pSrc mod 4)*8 */
- + rightAlign = 32 - leftAlign;
- +
- + if (leftAlign == 0)
- + {
- + /* source is also aligned */
- + p_Src32 = (uint32_t*)(p_Src8);
- + p_Dst32 = (uint32_t*)(p_Dst8);
- + while (size >> 2) /* size >= 4 */
- + {
- + WRITE_UINT32(*p_Dst32, GET_UINT32(*p_Src32));
- + p_Dst32++;p_Src32++;
- + size -= 4;
- + }
- + p_Src8 = (uint8_t*)(p_Src32);
- + p_Dst8 = (uint8_t*)(p_Dst32);
- + }
- + else
- + {
- + /* source is not aligned (destination is aligned)*/
- + p_Src32 = (uint32_t*)(p_Src8 - (leftAlign >> 3));
- + p_Dst32 = (uint32_t*)(p_Dst8);
- + lastWord = GET_UINT32(*p_Src32);
- + p_Src32++;
- + while(size >> 3) /* size >= 8 */
- + {
- + currWord = GET_UINT32(*p_Src32);
- + WRITE_UINT32(*p_Dst32, (lastWord << leftAlign) | (currWord >> rightAlign));
- + lastWord = currWord;
- + p_Src32++;p_Dst32++;
- + size -= 4;
- + }
- + p_Dst8 = (uint8_t*)(p_Dst32);
- + p_Src8 = (uint8_t*)(p_Src32) - 4 + (leftAlign >> 3);
- + }
- +
- + /* complete the left overs */
- + while (size--)
- + {
- + WRITE_UINT8(*p_Dst8, GET_UINT8(*p_Src8));
- + p_Dst8++;p_Src8++;
- + }
- +
- + return pDst;
- +}
- +
- +void * Mem2IOCpy32(void* pDst,void* pSrc, uint32_t size)
- +{
- + uint32_t leftAlign;
- + uint32_t rightAlign;
- + uint32_t lastWord;
- + uint32_t currWord;
- + uint32_t *p_Src32;
- + uint32_t *p_Dst32;
- + uint8_t *p_Src8;
- + uint8_t *p_Dst8;
- +
- + p_Src8 = (uint8_t*)(pSrc);
- + p_Dst8 = (uint8_t*)(pDst);
- + /* first copy byte by byte till the source first alignment
- + * this step is necessary to ensure we do not even try to access
- + * data which is before the source buffer, hence it is not ours.
- + */
- + while((PTR_TO_UINT(p_Src8) & 3) && size) /* (pSrc mod 4) > 0 and size > 0 */
- + {
- + WRITE_UINT8(*p_Dst8, *p_Src8);
- + p_Dst8++;p_Src8++;
- + size--;
- + }
- +
- + /* align destination (possibly disaligning source)*/
- + while((PTR_TO_UINT(p_Dst8) & 3) && size) /* (pDst mod 4) > 0 and size > 0 */
- + {
- + WRITE_UINT8(*p_Dst8, *p_Src8);
- + p_Dst8++;p_Src8++;
- + size--;
- + }
- +
- + /* dest is aligned and source is not necessarily aligned */
- + leftAlign = (uint32_t)((PTR_TO_UINT(p_Src8) & 3) << 3); /* leftAlign = (pSrc mod 4)*8 */
- + rightAlign = 32 - leftAlign;
- +
- + if (leftAlign == 0)
- + {
- + /* source is also aligned */
- + p_Src32 = (uint32_t*)(p_Src8);
- + p_Dst32 = (uint32_t*)(p_Dst8);
- + while (size >> 2) /* size >= 4 */
- + {
- + WRITE_UINT32(*p_Dst32, *p_Src32);
- + p_Dst32++;p_Src32++;
- + size -= 4;
- + }
- + p_Src8 = (uint8_t*)(p_Src32);
- + p_Dst8 = (uint8_t*)(p_Dst32);
- + }
- + else
- + {
- + /* source is not aligned (destination is aligned)*/
- + p_Src32 = (uint32_t*)(p_Src8 - (leftAlign >> 3));
- + p_Dst32 = (uint32_t*)(p_Dst8);
- + lastWord = *p_Src32++;
- + while(size >> 3) /* size >= 8 */
- + {
- + currWord = *p_Src32;
- + WRITE_UINT32(*p_Dst32, (lastWord << leftAlign) | (currWord >> rightAlign));
- + lastWord = currWord;
- + p_Src32++;p_Dst32++;
- + size -= 4;
- + }
- + p_Dst8 = (uint8_t*)(p_Dst32);
- + p_Src8 = (uint8_t*)(p_Src32) - 4 + (leftAlign >> 3);
- + }
- +
- + /* complete the left overs */
- + while (size--)
- + {
- + WRITE_UINT8(*p_Dst8, *p_Src8);
- + p_Dst8++;p_Src8++;
- + }
- +
- + return pDst;
- +}
- +
- +void * IO2MemCpy32(void* pDst,void* pSrc, uint32_t size)
- +{
- + uint32_t leftAlign;
- + uint32_t rightAlign;
- + uint32_t lastWord;
- + uint32_t currWord;
- + uint32_t *p_Src32;
- + uint32_t *p_Dst32;
- + uint8_t *p_Src8;
- + uint8_t *p_Dst8;
- +
- + p_Src8 = (uint8_t*)(pSrc);
- + p_Dst8 = (uint8_t*)(pDst);
- + /* first copy byte by byte till the source first alignment
- + * this step is necessary to ensure we do not even try to access
- + * data which is before the source buffer, hence it is not ours.
- + */
- + while((PTR_TO_UINT(p_Src8) & 3) && size) /* (pSrc mod 4) > 0 and size > 0 */
- + {
- + *p_Dst8 = GET_UINT8(*p_Src8);
- + p_Dst8++;p_Src8++;
- + size--;
- + }
- +
- + /* align destination (possibly disaligning source)*/
- + while((PTR_TO_UINT(p_Dst8) & 3) && size) /* (pDst mod 4) > 0 and size > 0 */
- + {
- + *p_Dst8 = GET_UINT8(*p_Src8);
- + p_Dst8++;p_Src8++;
- + size--;
- + }
- +
- + /* dest is aligned and source is not necessarily aligned */
- + leftAlign = (uint32_t)((PTR_TO_UINT(p_Src8) & 3) << 3); /* leftAlign = (pSrc mod 4)*8 */
- + rightAlign = 32 - leftAlign;
- +
- + if (leftAlign == 0)
- + {
- + /* source is also aligned */
- + p_Src32 = (uint32_t*)(p_Src8);
- + p_Dst32 = (uint32_t*)(p_Dst8);
- + while (size >> 2) /* size >= 4 */
- + {
- + *p_Dst32 = GET_UINT32(*p_Src32);
- + p_Dst32++;p_Src32++;
- + size -= 4;
- + }
- + p_Src8 = (uint8_t*)(p_Src32);
- + p_Dst8 = (uint8_t*)(p_Dst32);
- + }
- + else
- + {
- + /* source is not aligned (destination is aligned)*/
- + p_Src32 = (uint32_t*)(p_Src8 - (leftAlign >> 3));
- + p_Dst32 = (uint32_t*)(p_Dst8);
- + lastWord = GET_UINT32(*p_Src32);
- + p_Src32++;
- + while(size >> 3) /* size >= 8 */
- + {
- + currWord = GET_UINT32(*p_Src32);
- + *p_Dst32 = (lastWord << leftAlign) | (currWord >> rightAlign);
- + lastWord = currWord;
- + p_Src32++;p_Dst32++;
- + size -= 4;
- + }
- + p_Dst8 = (uint8_t*)(p_Dst32);
- + p_Src8 = (uint8_t*)(p_Src32) - 4 + (leftAlign >> 3);
- + }
- +
- + /* complete the left overs */
- + while (size--)
- + {
- + *p_Dst8 = GET_UINT8(*p_Src8);
- + p_Dst8++;p_Src8++;
- + }
- +
- + return pDst;
- +}
- +
- +void * MemCpy64(void* pDst,void* pSrc, uint32_t size)
- +{
- + uint32_t leftAlign;
- + uint32_t rightAlign;
- + uint64_t lastWord;
- + uint64_t currWord;
- + uint64_t *pSrc64;
- + uint64_t *pDst64;
- + uint8_t *p_Src8;
- + uint8_t *p_Dst8;
- +
- + p_Src8 = (uint8_t*)(pSrc);
- + p_Dst8 = (uint8_t*)(pDst);
- + /* first copy byte by byte till the source first alignment
- + * this step is necessarily to ensure we do not even try to access
- + * data which is before the source buffer, hence it is not ours.
- + */
- + while((PTR_TO_UINT(p_Src8) & 7) && size) /* (pSrc mod 8) > 0 and size > 0 */
- + {
- + *p_Dst8++ = *p_Src8++;
- + size--;
- + }
- +
- + /* align destination (possibly disaligning source)*/
- + while((PTR_TO_UINT(p_Dst8) & 7) && size) /* (pDst mod 8) > 0 and size > 0 */
- + {
- + *p_Dst8++ = *p_Src8++;
- + size--;
- + }
- +
- + /* dest is aligned and source is not necessarily aligned */
- + leftAlign = (uint32_t)((PTR_TO_UINT(p_Src8) & 7) << 3); /* leftAlign = (pSrc mod 8)*8 */
- + rightAlign = 64 - leftAlign;
- +
- +
- + if (leftAlign == 0)
- + {
- + /* source is also aligned */
- + pSrc64 = (uint64_t*)(p_Src8);
- + pDst64 = (uint64_t*)(p_Dst8);
- + while (size >> 3) /* size >= 8 */
- + {
- + *pDst64++ = *pSrc64++;
- + size -= 8;
- + }
- + p_Src8 = (uint8_t*)(pSrc64);
- + p_Dst8 = (uint8_t*)(pDst64);
- + }
- + else
- + {
- + /* source is not aligned (destination is aligned)*/
- + pSrc64 = (uint64_t*)(p_Src8 - (leftAlign >> 3));
- + pDst64 = (uint64_t*)(p_Dst8);
- + lastWord = *pSrc64++;
- + while(size >> 4) /* size >= 16 */
- + {
- + currWord = *pSrc64;
- + *pDst64 = (lastWord << leftAlign) | (currWord >> rightAlign);
- + lastWord = currWord;
- + pSrc64++;
- + pDst64++;
- + size -= 8;
- + }
- + p_Dst8 = (uint8_t*)(pDst64);
- + p_Src8 = (uint8_t*)(pSrc64) - 8 + (leftAlign >> 3);
- + }
- +
- + /* complete the left overs */
- + while (size--)
- + *p_Dst8++ = *p_Src8++;
- +
- + return pDst;
- +}
- +
- +void * MemSet32(void* pDst, uint8_t val, uint32_t size)
- +{
- + uint32_t val32;
- + uint32_t *p_Dst32;
- + uint8_t *p_Dst8;
- +
- + p_Dst8 = (uint8_t*)(pDst);
- +
- + /* generate four 8-bit val's in 32-bit container */
- + val32 = (uint32_t) val;
- + val32 |= (val32 << 8);
- + val32 |= (val32 << 16);
- +
- + /* align destination to 32 */
- + while((PTR_TO_UINT(p_Dst8) & 3) && size) /* (pDst mod 4) > 0 and size > 0 */
- + {
- + *p_Dst8++ = val;
- + size--;
- + }
- +
- + /* 32-bit chunks */
- + p_Dst32 = (uint32_t*)(p_Dst8);
- + while (size >> 2) /* size >= 4 */
- + {
- + *p_Dst32++ = val32;
- + size -= 4;
- + }
- +
- + /* complete the leftovers */
- + p_Dst8 = (uint8_t*)(p_Dst32);
- + while (size--)
- + *p_Dst8++ = val;
- +
- + return pDst;
- +}
- +
- +void * IOMemSet32(void* pDst, uint8_t val, uint32_t size)
- +{
- + uint32_t val32;
- + uint32_t *p_Dst32;
- + uint8_t *p_Dst8;
- +
- + p_Dst8 = (uint8_t*)(pDst);
- +
- + /* generate four 8-bit val's in 32-bit container */
- + val32 = (uint32_t) val;
- + val32 |= (val32 << 8);
- + val32 |= (val32 << 16);
- +
- + /* align destination to 32 */
- + while((PTR_TO_UINT(p_Dst8) & 3) && size) /* (pDst mod 4) > 0 and size > 0 */
- + {
- + WRITE_UINT8(*p_Dst8, val);
- + p_Dst8++;
- + size--;
- + }
- +
- + /* 32-bit chunks */
- + p_Dst32 = (uint32_t*)(p_Dst8);
- + while (size >> 2) /* size >= 4 */
- + {
- + WRITE_UINT32(*p_Dst32, val32);
- + p_Dst32++;
- + size -= 4;
- + }
- +
- + /* complete the leftovers */
- + p_Dst8 = (uint8_t*)(p_Dst32);
- + while (size--)
- + {
- + WRITE_UINT8(*p_Dst8, val);
- + p_Dst8++;
- + }
- +
- + return pDst;
- +}
- +
- +void * MemSet64(void* pDst, uint8_t val, uint32_t size)
- +{
- + uint64_t val64;
- + uint64_t *pDst64;
- + uint8_t *p_Dst8;
- +
- + p_Dst8 = (uint8_t*)(pDst);
- +
- + /* generate four 8-bit val's in 32-bit container */
- + val64 = (uint64_t) val;
- + val64 |= (val64 << 8);
- + val64 |= (val64 << 16);
- + val64 |= (val64 << 24);
- + val64 |= (val64 << 32);
- +
- + /* align destination to 64 */
- + while((PTR_TO_UINT(p_Dst8) & 7) && size) /* (pDst mod 8) > 0 and size > 0 */
- + {
- + *p_Dst8++ = val;
- + size--;
- + }
- +
- + /* 64-bit chunks */
- + pDst64 = (uint64_t*)(p_Dst8);
- + while (size >> 4) /* size >= 8 */
- + {
- + *pDst64++ = val64;
- + size -= 8;
- + }
- +
- + /* complete the leftovers */
- + p_Dst8 = (uint8_t*)(pDst64);
- + while (size--)
- + *p_Dst8++ = val;
- +
- + return pDst;
- +}
- +
- +void MemDisp(uint8_t *p, int size)
- +{
- + uint32_t space = (uint32_t)(PTR_TO_UINT(p) & 0x3);
- + uint8_t *p_Limit;
- +
- + if (space)
- + {
- + p_Limit = (p - space + 4);
- +
- + XX_Print("0x%08X: ", (p - space));
- +
- + while (space--)
- + {
- + XX_Print("--");
- + }
- + while (size && (p < p_Limit))
- + {
- + XX_Print("%02x", *(uint8_t*)p);
- + size--;
- + p++;
- + }
- +
- + XX_Print(" ");
- + p_Limit += 12;
- +
- + while ((size > 3) && (p < p_Limit))
- + {
- + XX_Print("%08x ", *(uint32_t*)p);
- + size -= 4;
- + p += 4;
- + }
- + XX_Print("\r\n");
- + }
- +
- + while (size > 15)
- + {
- + XX_Print("0x%08X: %08x %08x %08x %08x\r\n",
- + p, *(uint32_t *)p, *(uint32_t *)(p + 4),
- + *(uint32_t *)(p + 8), *(uint32_t *)(p + 12));
- + size -= 16;
- + p += 16;
- + }
- +
- + if (size)
- + {
- + XX_Print("0x%08X: ", p);
- +
- + while (size > 3)
- + {
- + XX_Print("%08x ", *(uint32_t *)p);
- + size -= 4;
- + p += 4;
- + }
- + while (size)
- + {
- + XX_Print("%02x", *(uint8_t *)p);
- + size--;
- + p++;
- + }
- +
- + XX_Print("\r\n");
- + }
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/etc/mm.c
- @@ -0,0 +1,1155 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#include "string_ext.h"
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "part_ext.h"
- +#include "xx_ext.h"
- +
- +#include "mm.h"
- +
- +
- +
- +
- +/**********************************************************************
- + * MM internal routines set *
- + **********************************************************************/
- +
- +/****************************************************************
- + * Routine: CreateBusyBlock
- + *
- + * Description:
- + * Initializes a new busy block of "size" bytes and started
- + * rom "base" address. Each busy block has a name that
- + * specified the purpose of the memory allocation.
- + *
- + * Arguments:
- + * base - base address of the busy block
- + * size - size of the busy block
- + * name - name that specified the busy block
- + *
- + * Return value:
- + * A pointer to new created structure returned on success;
- + * Otherwise, NULL.
- + ****************************************************************/
- +static t_BusyBlock * CreateBusyBlock(uint64_t base, uint64_t size, char *name)
- +{
- + t_BusyBlock *p_BusyBlock;
- + uint32_t n;
- +
- + p_BusyBlock = (t_BusyBlock *)XX_Malloc(sizeof(t_BusyBlock));
- + if ( !p_BusyBlock )
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + return NULL;
- + }
- +
- + p_BusyBlock->base = base;
- + p_BusyBlock->end = base + size;
- +
- + n = strlen(name);
- + if (n >= MM_MAX_NAME_LEN)
- + n = MM_MAX_NAME_LEN - 1;
- + strncpy(p_BusyBlock->name, name, MM_MAX_NAME_LEN-1);
- + p_BusyBlock->name[n] = '\0';
- + p_BusyBlock->p_Next = 0;
- +
- + return p_BusyBlock;
- +}
- +
- +/****************************************************************
- + * Routine: CreateNewBlock
- + *
- + * Description:
- + * Initializes a new memory block of "size" bytes and started
- + * from "base" address.
- + *
- + * Arguments:
- + * base - base address of the memory block
- + * size - size of the memory block
- + *
- + * Return value:
- + * A pointer to new created structure returned on success;
- + * Otherwise, NULL.
- + ****************************************************************/
- +static t_MemBlock * CreateNewBlock(uint64_t base, uint64_t size)
- +{
- + t_MemBlock *p_MemBlock;
- +
- + p_MemBlock = (t_MemBlock *)XX_Malloc(sizeof(t_MemBlock));
- + if ( !p_MemBlock )
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + return NULL;
- + }
- +
- + p_MemBlock->base = base;
- + p_MemBlock->end = base+size;
- + p_MemBlock->p_Next = 0;
- +
- + return p_MemBlock;
- +}
- +
- +/****************************************************************
- + * Routine: CreateFreeBlock
- + *
- + * Description:
- + * Initializes a new free block of of "size" bytes and
- + * started from "base" address.
- + *
- + * Arguments:
- + * base - base address of the free block
- + * size - size of the free block
- + *
- + * Return value:
- + * A pointer to new created structure returned on success;
- + * Otherwise, NULL.
- + ****************************************************************/
- +static t_FreeBlock * CreateFreeBlock(uint64_t base, uint64_t size)
- +{
- + t_FreeBlock *p_FreeBlock;
- +
- + p_FreeBlock = (t_FreeBlock *)XX_Malloc(sizeof(t_FreeBlock));
- + if ( !p_FreeBlock )
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + return NULL;
- + }
- +
- + p_FreeBlock->base = base;
- + p_FreeBlock->end = base + size;
- + p_FreeBlock->p_Next = 0;
- +
- + return p_FreeBlock;
- +}
- +
- +/****************************************************************
- + * Routine: AddFree
- + *
- + * Description:
- + * Adds a new free block to the free lists. It updates each
- + * free list to include a new free block.
- + * Note, that all free block in each free list are ordered
- + * by their base address.
- + *
- + * Arguments:
- + * p_MM - pointer to the MM object
- + * base - base address of a given free block
- + * end - end address of a given free block
- + *
- + * Return value:
- + *
- + *
- + ****************************************************************/
- +static t_Error AddFree(t_MM *p_MM, uint64_t base, uint64_t end)
- +{
- + t_FreeBlock *p_PrevB, *p_CurrB, *p_NewB;
- + uint64_t alignment;
- + uint64_t alignBase;
- + int i;
- +
- + /* Updates free lists to include a just released block */
- + for (i=0; i <= MM_MAX_ALIGNMENT; i++)
- + {
- + p_PrevB = p_NewB = 0;
- + p_CurrB = p_MM->freeBlocks[i];
- +
- + alignment = (uint64_t)(0x1 << i);
- + alignBase = MAKE_ALIGNED(base, alignment);
- +
- + /* Goes to the next free list if there is no block to free */
- + if (alignBase >= end)
- + continue;
- +
- + /* Looks for a free block that should be updated */
- + while ( p_CurrB )
- + {
- + if ( alignBase <= p_CurrB->end )
- + {
- + if ( end > p_CurrB->end )
- + {
- + t_FreeBlock *p_NextB;
- + while ( p_CurrB->p_Next && end > p_CurrB->p_Next->end )
- + {
- + p_NextB = p_CurrB->p_Next;
- + p_CurrB->p_Next = p_CurrB->p_Next->p_Next;
- + XX_Free(p_NextB);
- + }
- +
- + p_NextB = p_CurrB->p_Next;
- + if ( !p_NextB || (p_NextB && end < p_NextB->base) )
- + {
- + p_CurrB->end = end;
- + }
- + else
- + {
- + p_CurrB->end = p_NextB->end;
- + p_CurrB->p_Next = p_NextB->p_Next;
- + XX_Free(p_NextB);
- + }
- + }
- + else if ( (end < p_CurrB->base) && ((end-alignBase) >= alignment) )
- + {
- + if ((p_NewB = CreateFreeBlock(alignBase, end-alignBase)) == NULL)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- +
- + p_NewB->p_Next = p_CurrB;
- + if (p_PrevB)
- + p_PrevB->p_Next = p_NewB;
- + else
- + p_MM->freeBlocks[i] = p_NewB;
- + break;
- + }
- +
- + if ((alignBase < p_CurrB->base) && (end >= p_CurrB->base))
- + {
- + p_CurrB->base = alignBase;
- + }
- +
- + /* if size of the free block is less then alignment
- + * deletes that free block from the free list. */
- + if ( (p_CurrB->end - p_CurrB->base) < alignment)
- + {
- + if ( p_PrevB )
- + p_PrevB->p_Next = p_CurrB->p_Next;
- + else
- + p_MM->freeBlocks[i] = p_CurrB->p_Next;
- + XX_Free(p_CurrB);
- + p_CurrB = NULL;
- + }
- + break;
- + }
- + else
- + {
- + p_PrevB = p_CurrB;
- + p_CurrB = p_CurrB->p_Next;
- + }
- + }
- +
- + /* If no free block found to be updated, insert a new free block
- + * to the end of the free list.
- + */
- + if ( !p_CurrB && ((((uint64_t)(end-base)) & ((uint64_t)(alignment-1))) == 0) )
- + {
- + if ((p_NewB = CreateFreeBlock(alignBase, end-base)) == NULL)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- +
- + if (p_PrevB)
- + p_PrevB->p_Next = p_NewB;
- + else
- + p_MM->freeBlocks[i] = p_NewB;
- + }
- +
- + /* Update boundaries of the new free block */
- + if ((alignment == 1) && !p_NewB)
- + {
- + if ( p_CurrB && base > p_CurrB->base )
- + base = p_CurrB->base;
- + if ( p_CurrB && end < p_CurrB->end )
- + end = p_CurrB->end;
- + }
- + }
- +
- + return (E_OK);
- +}
- +
- +/****************************************************************
- + * Routine: CutFree
- + *
- + * Description:
- + * Cuts a free block from holdBase to holdEnd from the free lists.
- + * That is, it updates all free lists of the MM object do
- + * not include a block of memory from holdBase to holdEnd.
- + * For each free lists it seek for a free block that holds
- + * either holdBase or holdEnd. If such block is found it updates it.
- + *
- + * Arguments:
- + * p_MM - pointer to the MM object
- + * holdBase - base address of the allocated block
- + * holdEnd - end address of the allocated block
- + *
- + * Return value:
- + * E_OK is returned on success,
- + * otherwise returns an error code.
- + *
- + ****************************************************************/
- +static t_Error CutFree(t_MM *p_MM, uint64_t holdBase, uint64_t holdEnd)
- +{
- + t_FreeBlock *p_PrevB, *p_CurrB, *p_NewB;
- + uint64_t alignBase, base, end;
- + uint64_t alignment;
- + int i;
- +
- + for (i=0; i <= MM_MAX_ALIGNMENT; i++)
- + {
- + p_PrevB = p_NewB = 0;
- + p_CurrB = p_MM->freeBlocks[i];
- +
- + alignment = (uint64_t)(0x1 << i);
- + alignBase = MAKE_ALIGNED(holdEnd, alignment);
- +
- + while ( p_CurrB )
- + {
- + base = p_CurrB->base;
- + end = p_CurrB->end;
- +
- + if ( (holdBase <= base) && (holdEnd <= end) && (holdEnd > base) )
- + {
- + if ( alignBase >= end ||
- + (alignBase < end && ((end-alignBase) < alignment)) )
- + {
- + if (p_PrevB)
- + p_PrevB->p_Next = p_CurrB->p_Next;
- + else
- + p_MM->freeBlocks[i] = p_CurrB->p_Next;
- + XX_Free(p_CurrB);
- + }
- + else
- + {
- + p_CurrB->base = alignBase;
- + }
- + break;
- + }
- + else if ( (holdBase > base) && (holdEnd <= end) )
- + {
- + if ( (holdBase-base) >= alignment )
- + {
- + if ( (alignBase < end) && ((end-alignBase) >= alignment) )
- + {
- + if ((p_NewB = CreateFreeBlock(alignBase, end-alignBase)) == NULL)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + p_NewB->p_Next = p_CurrB->p_Next;
- + p_CurrB->p_Next = p_NewB;
- + }
- + p_CurrB->end = holdBase;
- + }
- + else if ( (alignBase < end) && ((end-alignBase) >= alignment) )
- + {
- + p_CurrB->base = alignBase;
- + }
- + else
- + {
- + if (p_PrevB)
- + p_PrevB->p_Next = p_CurrB->p_Next;
- + else
- + p_MM->freeBlocks[i] = p_CurrB->p_Next;
- + XX_Free(p_CurrB);
- + }
- + break;
- + }
- + else
- + {
- + p_PrevB = p_CurrB;
- + p_CurrB = p_CurrB->p_Next;
- + }
- + }
- + }
- +
- + return (E_OK);
- +}
- +
- +/****************************************************************
- + * Routine: AddBusy
- + *
- + * Description:
- + * Adds a new busy block to the list of busy blocks. Note,
- + * that all busy blocks are ordered by their base address in
- + * the busy list.
- + *
- + * Arguments:
- + * MM - handler to the MM object
- + * p_NewBusyB - pointer to the a busy block
- + *
- + * Return value:
- + * None.
- + *
- + ****************************************************************/
- +static void AddBusy(t_MM *p_MM, t_BusyBlock *p_NewBusyB)
- +{
- + t_BusyBlock *p_CurrBusyB, *p_PrevBusyB;
- +
- + /* finds a place of a new busy block in the list of busy blocks */
- + p_PrevBusyB = 0;
- + p_CurrBusyB = p_MM->busyBlocks;
- +
- + while ( p_CurrBusyB && p_NewBusyB->base > p_CurrBusyB->base )
- + {
- + p_PrevBusyB = p_CurrBusyB;
- + p_CurrBusyB = p_CurrBusyB->p_Next;
- + }
- +
- + /* insert the new busy block into the list of busy blocks */
- + if ( p_CurrBusyB )
- + p_NewBusyB->p_Next = p_CurrBusyB;
- + if ( p_PrevBusyB )
- + p_PrevBusyB->p_Next = p_NewBusyB;
- + else
- + p_MM->busyBlocks = p_NewBusyB;
- +}
- +
- +/****************************************************************
- + * Routine: CutBusy
- + *
- + * Description:
- + * Cuts a block from base to end from the list of busy blocks.
- + * This is done by updating the list of busy blocks do not
- + * include a given block, that block is going to be free. If a
- + * given block is a part of some other busy block, so that
- + * busy block is updated. If there are number of busy blocks
- + * included in the given block, so all that blocks are removed
- + * from the busy list and the end blocks are updated.
- + * If the given block devides some block into two parts, a new
- + * busy block is added to the busy list.
- + *
- + * Arguments:
- + * p_MM - pointer to the MM object
- + * base - base address of a given busy block
- + * end - end address of a given busy block
- + *
- + * Return value:
- + * E_OK on success, E_NOMEMORY otherwise.
- + *
- + ****************************************************************/
- +static t_Error CutBusy(t_MM *p_MM, uint64_t base, uint64_t end)
- +{
- + t_BusyBlock *p_CurrB, *p_PrevB, *p_NewB;
- +
- + p_CurrB = p_MM->busyBlocks;
- + p_PrevB = p_NewB = 0;
- +
- + while ( p_CurrB )
- + {
- + if ( base < p_CurrB->end )
- + {
- + if ( end > p_CurrB->end )
- + {
- + t_BusyBlock *p_NextB;
- + while ( p_CurrB->p_Next && end >= p_CurrB->p_Next->end )
- + {
- + p_NextB = p_CurrB->p_Next;
- + p_CurrB->p_Next = p_CurrB->p_Next->p_Next;
- + XX_Free(p_NextB);
- + }
- +
- + p_NextB = p_CurrB->p_Next;
- + if ( p_NextB && end > p_NextB->base )
- + {
- + p_NextB->base = end;
- + }
- + }
- +
- + if ( base <= p_CurrB->base )
- + {
- + if ( end < p_CurrB->end && end > p_CurrB->base )
- + {
- + p_CurrB->base = end;
- + }
- + else if ( end >= p_CurrB->end )
- + {
- + if ( p_PrevB )
- + p_PrevB->p_Next = p_CurrB->p_Next;
- + else
- + p_MM->busyBlocks = p_CurrB->p_Next;
- + XX_Free(p_CurrB);
- + }
- + }
- + else
- + {
- + if ( end < p_CurrB->end && end > p_CurrB->base )
- + {
- + if ((p_NewB = CreateBusyBlock(end,
- + p_CurrB->end-end,
- + p_CurrB->name)) == NULL)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + p_NewB->p_Next = p_CurrB->p_Next;
- + p_CurrB->p_Next = p_NewB;
- + }
- + p_CurrB->end = base;
- + }
- + break;
- + }
- + else
- + {
- + p_PrevB = p_CurrB;
- + p_CurrB = p_CurrB->p_Next;
- + }
- + }
- +
- + return (E_OK);
- +}
- +
- +/****************************************************************
- + * Routine: MmGetGreaterAlignment
- + *
- + * Description:
- + * Allocates a block of memory according to the given size
- + * and the alignment. That routine is called from the MM_Get
- + * routine if the required alignment is greater then MM_MAX_ALIGNMENT.
- + * In that case, it goes over free blocks of 64 byte align list
- + * and checks if it has the required size of bytes of the required
- + * alignment. If no blocks found returns ILLEGAL_BASE.
- + * After the block is found and data is allocated, it calls
- + * the internal CutFree routine to update all free lists
- + * do not include a just allocated block. Of course, each
- + * free list contains a free blocks with the same alignment.
- + * It is also creates a busy block that holds
- + * information about an allocated block.
- + *
- + * Arguments:
- + * MM - handle to the MM object
- + * size - size of the MM
- + * alignment - index as a power of two defines
- + * a required alignment that is greater then 64.
- + * name - the name that specifies an allocated block.
- + *
- + * Return value:
- + * base address of an allocated block.
- + * ILLEGAL_BASE if can't allocate a block
- + *
- + ****************************************************************/
- +static uint64_t MmGetGreaterAlignment(t_MM *p_MM, uint64_t size, uint64_t alignment, char* name)
- +{
- + t_FreeBlock *p_FreeB;
- + t_BusyBlock *p_NewBusyB;
- + uint64_t holdBase, holdEnd, alignBase = 0;
- +
- + /* goes over free blocks of the 64 byte alignment list
- + and look for a block of the suitable size and
- + base address according to the alignment. */
- + p_FreeB = p_MM->freeBlocks[MM_MAX_ALIGNMENT];
- +
- + while ( p_FreeB )
- + {
- + alignBase = MAKE_ALIGNED(p_FreeB->base, alignment);
- +
- + /* the block is found if the aligned base inside the block
- + * and has the anough size. */
- + if ( alignBase >= p_FreeB->base &&
- + alignBase < p_FreeB->end &&
- + size <= (p_FreeB->end - alignBase) )
- + break;
- + else
- + p_FreeB = p_FreeB->p_Next;
- + }
- +
- + /* If such block isn't found */
- + if ( !p_FreeB )
- + return (uint64_t)(ILLEGAL_BASE);
- +
- + holdBase = alignBase;
- + holdEnd = alignBase + size;
- +
- + /* init a new busy block */
- + if ((p_NewBusyB = CreateBusyBlock(holdBase, size, name)) == NULL)
- + return (uint64_t)(ILLEGAL_BASE);
- +
- + /* calls Update routine to update a lists of free blocks */
- + if ( CutFree ( p_MM, holdBase, holdEnd ) != E_OK )
- + {
- + XX_Free(p_NewBusyB);
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + /* insert the new busy block into the list of busy blocks */
- + AddBusy ( p_MM, p_NewBusyB );
- +
- + return (holdBase);
- +}
- +
- +
- +/**********************************************************************
- + * MM API routines set *
- + **********************************************************************/
- +
- +/*****************************************************************************/
- +t_Error MM_Init(t_Handle *h_MM, uint64_t base, uint64_t size)
- +{
- + t_MM *p_MM;
- + uint64_t newBase, newSize;
- + int i;
- +
- + if (!size)
- + {
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Size (should be positive)"));
- + }
- +
- + /* Initializes a new MM object */
- + p_MM = (t_MM *)XX_Malloc(sizeof(t_MM));
- + if (!p_MM)
- + {
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + }
- +
- + p_MM->h_Spinlock = XX_InitSpinlock();
- + if (!p_MM->h_Spinlock)
- + {
- + XX_Free(p_MM);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, ("MM spinlock!"));
- + }
- +
- + /* Initializes counter of free memory to total size */
- + p_MM->freeMemSize = size;
- +
- + /* A busy list is empty */
- + p_MM->busyBlocks = 0;
- +
- + /* Initializes a new memory block */
- + if ((p_MM->memBlocks = CreateNewBlock(base, size)) == NULL)
- + {
- + MM_Free(p_MM);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + }
- +
- + /* Initializes a new free block for each free list*/
- + for (i=0; i <= MM_MAX_ALIGNMENT; i++)
- + {
- + newBase = MAKE_ALIGNED( base, (0x1 << i) );
- + newSize = size - (newBase - base);
- +
- + if ((p_MM->freeBlocks[i] = CreateFreeBlock(newBase, newSize)) == NULL)
- + {
- + MM_Free(p_MM);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + }
- + }
- +
- + *h_MM = p_MM;
- +
- + return (E_OK);
- +}
- +
- +/*****************************************************************************/
- +void MM_Free(t_Handle h_MM)
- +{
- + t_MM *p_MM = (t_MM *)h_MM;
- + t_MemBlock *p_MemBlock;
- + t_BusyBlock *p_BusyBlock;
- + t_FreeBlock *p_FreeBlock;
- + void *p_Block;
- + int i;
- +
- + ASSERT_COND(p_MM);
- +
- + /* release memory allocated for busy blocks */
- + p_BusyBlock = p_MM->busyBlocks;
- + while ( p_BusyBlock )
- + {
- + p_Block = p_BusyBlock;
- + p_BusyBlock = p_BusyBlock->p_Next;
- + XX_Free(p_Block);
- + }
- +
- + /* release memory allocated for free blocks */
- + for (i=0; i <= MM_MAX_ALIGNMENT; i++)
- + {
- + p_FreeBlock = p_MM->freeBlocks[i];
- + while ( p_FreeBlock )
- + {
- + p_Block = p_FreeBlock;
- + p_FreeBlock = p_FreeBlock->p_Next;
- + XX_Free(p_Block);
- + }
- + }
- +
- + /* release memory allocated for memory blocks */
- + p_MemBlock = p_MM->memBlocks;
- + while ( p_MemBlock )
- + {
- + p_Block = p_MemBlock;
- + p_MemBlock = p_MemBlock->p_Next;
- + XX_Free(p_Block);
- + }
- +
- + if (p_MM->h_Spinlock)
- + XX_FreeSpinlock(p_MM->h_Spinlock);
- +
- + /* release memory allocated for MM object itself */
- + XX_Free(p_MM);
- +}
- +
- +/*****************************************************************************/
- +uint64_t MM_Get(t_Handle h_MM, uint64_t size, uint64_t alignment, char* name)
- +{
- + t_MM *p_MM = (t_MM *)h_MM;
- + t_FreeBlock *p_FreeB;
- + t_BusyBlock *p_NewBusyB;
- + uint64_t holdBase, holdEnd, j, i = 0;
- + uint32_t intFlags;
- +
- + SANITY_CHECK_RETURN_VALUE(p_MM, E_INVALID_HANDLE, (uint64_t)ILLEGAL_BASE);
- +
- + /* checks that alignment value is greater then zero */
- + if (alignment == 0)
- + {
- + alignment = 1;
- + }
- +
- + j = alignment;
- +
- + /* checks if alignment is a power of two, if it correct and if the
- + required size is multiple of the given alignment. */
- + while ((j & 0x1) == 0)
- + {
- + i++;
- + j = j >> 1;
- + }
- +
- + /* if the given alignment isn't power of two, returns an error */
- + if (j != 1)
- + {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("alignment (should be power of 2)"));
- + return (uint64_t)ILLEGAL_BASE;
- + }
- +
- + if (i > MM_MAX_ALIGNMENT)
- + {
- + return (MmGetGreaterAlignment(p_MM, size, alignment, name));
- + }
- +
- + intFlags = XX_LockIntrSpinlock(p_MM->h_Spinlock);
- + /* look for a block of the size greater or equal to the required size. */
- + p_FreeB = p_MM->freeBlocks[i];
- + while ( p_FreeB && (p_FreeB->end - p_FreeB->base) < size )
- + p_FreeB = p_FreeB->p_Next;
- +
- + /* If such block is found */
- + if ( !p_FreeB )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + holdBase = p_FreeB->base;
- + holdEnd = holdBase + size;
- +
- + /* init a new busy block */
- + if ((p_NewBusyB = CreateBusyBlock(holdBase, size, name)) == NULL)
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + /* calls Update routine to update a lists of free blocks */
- + if ( CutFree ( p_MM, holdBase, holdEnd ) != E_OK )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + XX_Free(p_NewBusyB);
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + /* Decreasing the allocated memory size from free memory size */
- + p_MM->freeMemSize -= size;
- +
- + /* insert the new busy block into the list of busy blocks */
- + AddBusy ( p_MM, p_NewBusyB );
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- +
- + return (holdBase);
- +}
- +
- +/*****************************************************************************/
- +uint64_t MM_GetForce(t_Handle h_MM, uint64_t base, uint64_t size, char* name)
- +{
- + t_MM *p_MM = (t_MM *)h_MM;
- + t_FreeBlock *p_FreeB;
- + t_BusyBlock *p_NewBusyB;
- + uint32_t intFlags;
- + bool blockIsFree = FALSE;
- +
- + ASSERT_COND(p_MM);
- +
- + intFlags = XX_LockIntrSpinlock(p_MM->h_Spinlock);
- + p_FreeB = p_MM->freeBlocks[0]; /* The biggest free blocks are in the
- + free list with alignment 1 */
- +
- + while ( p_FreeB )
- + {
- + if ( base >= p_FreeB->base && (base+size) <= p_FreeB->end )
- + {
- + blockIsFree = TRUE;
- + break;
- + }
- + else
- + p_FreeB = p_FreeB->p_Next;
- + }
- +
- + if ( !blockIsFree )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + /* init a new busy block */
- + if ((p_NewBusyB = CreateBusyBlock(base, size, name)) == NULL)
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + /* calls Update routine to update a lists of free blocks */
- + if ( CutFree ( p_MM, base, base+size ) != E_OK )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + XX_Free(p_NewBusyB);
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + /* Decreasing the allocated memory size from free memory size */
- + p_MM->freeMemSize -= size;
- +
- + /* insert the new busy block into the list of busy blocks */
- + AddBusy ( p_MM, p_NewBusyB );
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- +
- + return (base);
- +}
- +
- +/*****************************************************************************/
- +uint64_t MM_GetForceMin(t_Handle h_MM, uint64_t size, uint64_t alignment, uint64_t min, char* name)
- +{
- + t_MM *p_MM = (t_MM *)h_MM;
- + t_FreeBlock *p_FreeB;
- + t_BusyBlock *p_NewBusyB;
- + uint64_t holdBase, holdEnd, j = alignment, i=0;
- + uint32_t intFlags;
- +
- + ASSERT_COND(p_MM);
- +
- + /* checks if alignment is a power of two, if it correct and if the
- + required size is multiple of the given alignment. */
- + while ((j & 0x1) == 0)
- + {
- + i++;
- + j = j >> 1;
- + }
- +
- + if ( (j != 1) || (i > MM_MAX_ALIGNMENT) )
- + {
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + intFlags = XX_LockIntrSpinlock(p_MM->h_Spinlock);
- + p_FreeB = p_MM->freeBlocks[i];
- +
- + /* look for the first block that contains the minimum
- + base address. If the whole required size may be fit
- + into it, use that block, otherwise look for the next
- + block of size greater or equal to the required size. */
- + while ( p_FreeB && (min >= p_FreeB->end))
- + p_FreeB = p_FreeB->p_Next;
- +
- + /* If such block is found */
- + if ( !p_FreeB )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + /* if this block is large enough, use this block */
- + holdBase = ( min <= p_FreeB->base ) ? p_FreeB->base : min;
- + if ((holdBase + size) <= p_FreeB->end )
- + {
- + holdEnd = holdBase + size;
- + }
- + else
- + {
- + p_FreeB = p_FreeB->p_Next;
- + while ( p_FreeB && ((p_FreeB->end - p_FreeB->base) < size) )
- + p_FreeB = p_FreeB->p_Next;
- +
- + /* If such block is found */
- + if ( !p_FreeB )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + holdBase = p_FreeB->base;
- + holdEnd = holdBase + size;
- + }
- +
- + /* init a new busy block */
- + if ((p_NewBusyB = CreateBusyBlock(holdBase, size, name)) == NULL)
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + /* calls Update routine to update a lists of free blocks */
- + if ( CutFree( p_MM, holdBase, holdEnd ) != E_OK )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + XX_Free(p_NewBusyB);
- + return (uint64_t)(ILLEGAL_BASE);
- + }
- +
- + /* Decreasing the allocated memory size from free memory size */
- + p_MM->freeMemSize -= size;
- +
- + /* insert the new busy block into the list of busy blocks */
- + AddBusy( p_MM, p_NewBusyB );
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- +
- + return (holdBase);
- +}
- +
- +/*****************************************************************************/
- +uint64_t MM_Put(t_Handle h_MM, uint64_t base)
- +{
- + t_MM *p_MM = (t_MM *)h_MM;
- + t_BusyBlock *p_BusyB, *p_PrevBusyB;
- + uint64_t size;
- + uint32_t intFlags;
- +
- + ASSERT_COND(p_MM);
- +
- + /* Look for a busy block that have the given base value.
- + * That block will be returned back to the memory.
- + */
- + p_PrevBusyB = 0;
- +
- + intFlags = XX_LockIntrSpinlock(p_MM->h_Spinlock);
- + p_BusyB = p_MM->busyBlocks;
- + while ( p_BusyB && base != p_BusyB->base )
- + {
- + p_PrevBusyB = p_BusyB;
- + p_BusyB = p_BusyB->p_Next;
- + }
- +
- + if ( !p_BusyB )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + return (uint64_t)(0);
- + }
- +
- + if ( AddFree( p_MM, p_BusyB->base, p_BusyB->end ) != E_OK )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + return (uint64_t)(0);
- + }
- +
- + /* removes a busy block form the list of busy blocks */
- + if ( p_PrevBusyB )
- + p_PrevBusyB->p_Next = p_BusyB->p_Next;
- + else
- + p_MM->busyBlocks = p_BusyB->p_Next;
- +
- + size = p_BusyB->end - p_BusyB->base;
- +
- + /* Adding the deallocated memory size to free memory size */
- + p_MM->freeMemSize += size;
- +
- + XX_Free(p_BusyB);
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- +
- + return (size);
- +}
- +
- +/*****************************************************************************/
- +uint64_t MM_PutForce(t_Handle h_MM, uint64_t base, uint64_t size)
- +{
- + t_MM *p_MM = (t_MM *)h_MM;
- + uint64_t end = base + size;
- + uint32_t intFlags;
- +
- + ASSERT_COND(p_MM);
- +
- + intFlags = XX_LockIntrSpinlock(p_MM->h_Spinlock);
- +
- + if ( CutBusy( p_MM, base, end ) != E_OK )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + return (uint64_t)(0);
- + }
- +
- + if ( AddFree ( p_MM, base, end ) != E_OK )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + return (uint64_t)(0);
- + }
- +
- + /* Adding the deallocated memory size to free memory size */
- + p_MM->freeMemSize += size;
- +
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- +
- + return (size);
- +}
- +
- +/*****************************************************************************/
- +t_Error MM_Add(t_Handle h_MM, uint64_t base, uint64_t size)
- +{
- + t_MM *p_MM = (t_MM *)h_MM;
- + t_MemBlock *p_MemB, *p_NewMemB;
- + t_Error errCode;
- + uint32_t intFlags;
- +
- + ASSERT_COND(p_MM);
- +
- + /* find a last block in the list of memory blocks to insert a new
- + * memory block
- + */
- + intFlags = XX_LockIntrSpinlock(p_MM->h_Spinlock);
- +
- + p_MemB = p_MM->memBlocks;
- + while ( p_MemB->p_Next )
- + {
- + if ( base >= p_MemB->base && base < p_MemB->end )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + RETURN_ERROR(MAJOR, E_ALREADY_EXISTS, NO_MSG);
- + }
- + p_MemB = p_MemB->p_Next;
- + }
- + /* check for a last memory block */
- + if ( base >= p_MemB->base && base < p_MemB->end )
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + RETURN_ERROR(MAJOR, E_ALREADY_EXISTS, NO_MSG);
- + }
- +
- + /* create a new memory block */
- + if ((p_NewMemB = CreateNewBlock(base, size)) == NULL)
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + }
- +
- + /* append a new memory block to the end of the list of memory blocks */
- + p_MemB->p_Next = p_NewMemB;
- +
- + /* add a new free block to the free lists */
- + errCode = AddFree(p_MM, base, base+size);
- + if (errCode)
- + {
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- + p_MemB->p_Next = 0;
- + XX_Free(p_NewMemB);
- + return ((t_Error)errCode);
- + }
- +
- + /* Adding the new block size to free memory size */
- + p_MM->freeMemSize += size;
- +
- + XX_UnlockIntrSpinlock(p_MM->h_Spinlock, intFlags);
- +
- + return (E_OK);
- +}
- +
- +/*****************************************************************************/
- +uint64_t MM_GetMemBlock(t_Handle h_MM, int index)
- +{
- + t_MM *p_MM = (t_MM*)h_MM;
- + t_MemBlock *p_MemBlock;
- + int i;
- +
- + ASSERT_COND(p_MM);
- +
- + p_MemBlock = p_MM->memBlocks;
- + for (i=0; i < index; i++)
- + p_MemBlock = p_MemBlock->p_Next;
- +
- + if ( p_MemBlock )
- + return (p_MemBlock->base);
- + else
- + return (uint64_t)ILLEGAL_BASE;
- +}
- +
- +/*****************************************************************************/
- +uint64_t MM_GetBase(t_Handle h_MM)
- +{
- + t_MM *p_MM = (t_MM*)h_MM;
- + t_MemBlock *p_MemBlock;
- +
- + ASSERT_COND(p_MM);
- +
- + p_MemBlock = p_MM->memBlocks;
- + return p_MemBlock->base;
- +}
- +
- +/*****************************************************************************/
- +bool MM_InRange(t_Handle h_MM, uint64_t addr)
- +{
- + t_MM *p_MM = (t_MM*)h_MM;
- + t_MemBlock *p_MemBlock;
- +
- + ASSERT_COND(p_MM);
- +
- + p_MemBlock = p_MM->memBlocks;
- +
- + if ((addr >= p_MemBlock->base) && (addr < p_MemBlock->end))
- + return TRUE;
- + else
- + return FALSE;
- +}
- +
- +/*****************************************************************************/
- +uint64_t MM_GetFreeMemSize(t_Handle h_MM)
- +{
- + t_MM *p_MM = (t_MM*)h_MM;
- +
- + ASSERT_COND(p_MM);
- +
- + return p_MM->freeMemSize;
- +}
- +
- +/*****************************************************************************/
- +void MM_Dump(t_Handle h_MM)
- +{
- + t_MM *p_MM = (t_MM *)h_MM;
- + t_FreeBlock *p_FreeB;
- + t_BusyBlock *p_BusyB;
- + int i;
- +
- + p_BusyB = p_MM->busyBlocks;
- + XX_Print("List of busy blocks:\n");
- + while (p_BusyB)
- + {
- + XX_Print("\t0x%p: (%s: b=0x%llx, e=0x%llx)\n", p_BusyB, p_BusyB->name, p_BusyB->base, p_BusyB->end );
- + p_BusyB = p_BusyB->p_Next;
- + }
- +
- + XX_Print("\nLists of free blocks according to alignment:\n");
- + for (i=0; i <= MM_MAX_ALIGNMENT; i++)
- + {
- + XX_Print("%d alignment:\n", (0x1 << i));
- + p_FreeB = p_MM->freeBlocks[i];
- + while (p_FreeB)
- + {
- + XX_Print("\t0x%p: (b=0x%llx, e=0x%llx)\n", p_FreeB, p_FreeB->base, p_FreeB->end);
- + p_FreeB = p_FreeB->p_Next;
- + }
- + XX_Print("\n");
- + }
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/etc/mm.h
- @@ -0,0 +1,105 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/****************************************************************
- + *
- + * File: mm.h
- + *
- + *
- + * Description:
- + * MM (Memory Management) object definitions.
- + * It also includes definitions of the Free Block, Busy Block
- + * and Memory Block structures used by the MM object.
- + *
- + ****************************************************************/
- +
- +#ifndef __MM_H
- +#define __MM_H
- +
- +
- +#include "mm_ext.h"
- +
- +#define __ERR_MODULE__ MODULE_MM
- +
- +
- +#define MAKE_ALIGNED(addr, align) \
- + (((uint64_t)(addr) + ((align) - 1)) & (~(((uint64_t)align) - 1)))
- +
- +
- +/* t_MemBlock data structure defines parameters of the Memory Block */
- +typedef struct t_MemBlock
- +{
- + struct t_MemBlock *p_Next; /* Pointer to the next memory block */
- +
- + uint64_t base; /* Base address of the memory block */
- + uint64_t end; /* End address of the memory block */
- +} t_MemBlock;
- +
- +
- +/* t_FreeBlock data structure defines parameters of the Free Block */
- +typedef struct t_FreeBlock
- +{
- + struct t_FreeBlock *p_Next; /* Pointer to the next free block */
- +
- + uint64_t base; /* Base address of the block */
- + uint64_t end; /* End address of the block */
- +} t_FreeBlock;
- +
- +
- +/* t_BusyBlock data structure defines parameters of the Busy Block */
- +typedef struct t_BusyBlock
- +{
- + struct t_BusyBlock *p_Next; /* Pointer to the next free block */
- +
- + uint64_t base; /* Base address of the block */
- + uint64_t end; /* End address of the block */
- + char name[MM_MAX_NAME_LEN]; /* That block of memory was allocated for
- + something specified by the Name */
- +} t_BusyBlock;
- +
- +
- +/* t_MM data structure defines parameters of the MM object */
- +typedef struct t_MM
- +{
- + t_Handle h_Spinlock;
- +
- + t_MemBlock *memBlocks; /* List of memory blocks (Memory list) */
- + t_BusyBlock *busyBlocks; /* List of busy blocks (Busy list) */
- + t_FreeBlock *freeBlocks[MM_MAX_ALIGNMENT + 1];
- + /* Alignment lists of free blocks (Free lists) */
- +
- + uint64_t freeMemSize; /* Total size of free memory (in bytes) */
- +} t_MM;
- +
- +
- +#endif /* __MM_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/etc/sprint.c
- @@ -0,0 +1,81 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/*------------------------------------------------------*/
- +/* File: sprint.c */
- +/* */
- +/* Description: */
- +/* Debug routines (externals) */
- +/*------------------------------------------------------*/
- +#include "string_ext.h"
- +#include "stdlib_ext.h"
- +#include "stdarg_ext.h"
- +#include "sprint_ext.h"
- +#include "std_ext.h"
- +#include "xx_ext.h"
- +
- +
- +int Sprint(char * buf, const char *fmt, ...)
- +{
- + va_list args;
- + int i;
- +
- + va_start(args, fmt);
- + i=vsprintf(buf,fmt,args);
- + va_end(args);
- + return i;
- +}
- +
- +int Snprint(char * buf, uint32_t size, const char *fmt, ...)
- +{
- + va_list args;
- + int i;
- +
- + va_start(args, fmt);
- + i=vsnprintf(buf,size,fmt,args);
- + va_end(args);
- + return i;
- +}
- +
- +#ifndef NCSW_VXWORKS
- +int Sscan(const char * buf, const char * fmt, ...)
- +{
- + va_list args;
- + int i;
- +
- + va_start(args,fmt);
- + i = vsscanf(buf,fmt,args);
- + va_end(args);
- + return i;
- +}
- +#endif /* NCSW_VXWORKS */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/fmanv3h_dflags.h
- @@ -0,0 +1,57 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __dflags_h
- +#define __dflags_h
- +
- +
- +#define NCSW_LINUX
- +
- +#define T4240
- +#define NCSW_PPC_CORE
- +
- +#define DEBUG_ERRORS 1
- +
- +#if defined(DEBUG)
- +#define DEBUG_GLOBAL_LEVEL REPORT_LEVEL_INFO
- +
- +#define DEBUG_XX_MALLOC
- +#define DEBUG_MEM_LEAKS
- +
- +#else
- +#define DEBUG_GLOBAL_LEVEL REPORT_LEVEL_WARNING
- +#endif /* (DEBUG) */
- +
- +#define REPORT_EVENTS 1
- +#define EVENT_GLOBAL_LEVEL REPORT_LEVEL_MINOR
- +
- +#endif /* __dflags_h */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/fmanv3l_dflags.h
- @@ -0,0 +1,56 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __dflags_h
- +#define __dflags_h
- +
- +
- +#define NCSW_LINUX
- +
- +#define NCSW_PPC_CORE
- +
- +#define DEBUG_ERRORS 1
- +
- +#if defined(DEBUG)
- +#define DEBUG_GLOBAL_LEVEL REPORT_LEVEL_INFO
- +
- +#define DEBUG_XX_MALLOC
- +#define DEBUG_MEM_LEAKS
- +
- +#else
- +#define DEBUG_GLOBAL_LEVEL REPORT_LEVEL_WARNING
- +#endif /* (DEBUG) */
- +
- +#define REPORT_EVENTS 1
- +#define EVENT_GLOBAL_LEVEL REPORT_LEVEL_MINOR
- +
- +#endif /* __dflags_h */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/crc_mac_addr_ext.h
- @@ -0,0 +1,364 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/*------------------------------------------------------*/
- +/* */
- +/* File: crc_mac_addr_ext.h */
- +/* */
- +/* Description: */
- +/* Define a macro that calculate the crc value of */
- +/* an Ethernet MAC address (48 bitd address */
- +/*------------------------------------------------------*/
- +
- +#ifndef __crc_mac_addr_ext_h
- +#define __crc_mac_addr_ext_h
- +
- +#include "std_ext.h"
- +
- +
- +static uint32_t crc_table[256] =
- +{
- + 0x00000000,
- + 0x77073096,
- + 0xee0e612c,
- + 0x990951ba,
- + 0x076dc419,
- + 0x706af48f,
- + 0xe963a535,
- + 0x9e6495a3,
- + 0x0edb8832,
- + 0x79dcb8a4,
- + 0xe0d5e91e,
- + 0x97d2d988,
- + 0x09b64c2b,
- + 0x7eb17cbd,
- + 0xe7b82d07,
- + 0x90bf1d91,
- + 0x1db71064,
- + 0x6ab020f2,
- + 0xf3b97148,
- + 0x84be41de,
- + 0x1adad47d,
- + 0x6ddde4eb,
- + 0xf4d4b551,
- + 0x83d385c7,
- + 0x136c9856,
- + 0x646ba8c0,
- + 0xfd62f97a,
- + 0x8a65c9ec,
- + 0x14015c4f,
- + 0x63066cd9,
- + 0xfa0f3d63,
- + 0x8d080df5,
- + 0x3b6e20c8,
- + 0x4c69105e,
- + 0xd56041e4,
- + 0xa2677172,
- + 0x3c03e4d1,
- + 0x4b04d447,
- + 0xd20d85fd,
- + 0xa50ab56b,
- + 0x35b5a8fa,
- + 0x42b2986c,
- + 0xdbbbc9d6,
- + 0xacbcf940,
- + 0x32d86ce3,
- + 0x45df5c75,
- + 0xdcd60dcf,
- + 0xabd13d59,
- + 0x26d930ac,
- + 0x51de003a,
- + 0xc8d75180,
- + 0xbfd06116,
- + 0x21b4f4b5,
- + 0x56b3c423,
- + 0xcfba9599,
- + 0xb8bda50f,
- + 0x2802b89e,
- + 0x5f058808,
- + 0xc60cd9b2,
- + 0xb10be924,
- + 0x2f6f7c87,
- + 0x58684c11,
- + 0xc1611dab,
- + 0xb6662d3d,
- + 0x76dc4190,
- + 0x01db7106,
- + 0x98d220bc,
- + 0xefd5102a,
- + 0x71b18589,
- + 0x06b6b51f,
- + 0x9fbfe4a5,
- + 0xe8b8d433,
- + 0x7807c9a2,
- + 0x0f00f934,
- + 0x9609a88e,
- + 0xe10e9818,
- + 0x7f6a0dbb,
- + 0x086d3d2d,
- + 0x91646c97,
- + 0xe6635c01,
- + 0x6b6b51f4,
- + 0x1c6c6162,
- + 0x856530d8,
- + 0xf262004e,
- + 0x6c0695ed,
- + 0x1b01a57b,
- + 0x8208f4c1,
- + 0xf50fc457,
- + 0x65b0d9c6,
- + 0x12b7e950,
- + 0x8bbeb8ea,
- + 0xfcb9887c,
- + 0x62dd1ddf,
- + 0x15da2d49,
- + 0x8cd37cf3,
- + 0xfbd44c65,
- + 0x4db26158,
- + 0x3ab551ce,
- + 0xa3bc0074,
- + 0xd4bb30e2,
- + 0x4adfa541,
- + 0x3dd895d7,
- + 0xa4d1c46d,
- + 0xd3d6f4fb,
- + 0x4369e96a,
- + 0x346ed9fc,
- + 0xad678846,
- + 0xda60b8d0,
- + 0x44042d73,
- + 0x33031de5,
- + 0xaa0a4c5f,
- + 0xdd0d7cc9,
- + 0x5005713c,
- + 0x270241aa,
- + 0xbe0b1010,
- + 0xc90c2086,
- + 0x5768b525,
- + 0x206f85b3,
- + 0xb966d409,
- + 0xce61e49f,
- + 0x5edef90e,
- + 0x29d9c998,
- + 0xb0d09822,
- + 0xc7d7a8b4,
- + 0x59b33d17,
- + 0x2eb40d81,
- + 0xb7bd5c3b,
- + 0xc0ba6cad,
- + 0xedb88320,
- + 0x9abfb3b6,
- + 0x03b6e20c,
- + 0x74b1d29a,
- + 0xead54739,
- + 0x9dd277af,
- + 0x04db2615,
- + 0x73dc1683,
- + 0xe3630b12,
- + 0x94643b84,
- + 0x0d6d6a3e,
- + 0x7a6a5aa8,
- + 0xe40ecf0b,
- + 0x9309ff9d,
- + 0x0a00ae27,
- + 0x7d079eb1,
- + 0xf00f9344,
- + 0x8708a3d2,
- + 0x1e01f268,
- + 0x6906c2fe,
- + 0xf762575d,
- + 0x806567cb,
- + 0x196c3671,
- + 0x6e6b06e7,
- + 0xfed41b76,
- + 0x89d32be0,
- + 0x10da7a5a,
- + 0x67dd4acc,
- + 0xf9b9df6f,
- + 0x8ebeeff9,
- + 0x17b7be43,
- + 0x60b08ed5,
- + 0xd6d6a3e8,
- + 0xa1d1937e,
- + 0x38d8c2c4,
- + 0x4fdff252,
- + 0xd1bb67f1,
- + 0xa6bc5767,
- + 0x3fb506dd,
- + 0x48b2364b,
- + 0xd80d2bda,
- + 0xaf0a1b4c,
- + 0x36034af6,
- + 0x41047a60,
- + 0xdf60efc3,
- + 0xa867df55,
- + 0x316e8eef,
- + 0x4669be79,
- + 0xcb61b38c,
- + 0xbc66831a,
- + 0x256fd2a0,
- + 0x5268e236,
- + 0xcc0c7795,
- + 0xbb0b4703,
- + 0x220216b9,
- + 0x5505262f,
- + 0xc5ba3bbe,
- + 0xb2bd0b28,
- + 0x2bb45a92,
- + 0x5cb36a04,
- + 0xc2d7ffa7,
- + 0xb5d0cf31,
- + 0x2cd99e8b,
- + 0x5bdeae1d,
- + 0x9b64c2b0,
- + 0xec63f226,
- + 0x756aa39c,
- + 0x026d930a,
- + 0x9c0906a9,
- + 0xeb0e363f,
- + 0x72076785,
- + 0x05005713,
- + 0x95bf4a82,
- + 0xe2b87a14,
- + 0x7bb12bae,
- + 0x0cb61b38,
- + 0x92d28e9b,
- + 0xe5d5be0d,
- + 0x7cdcefb7,
- + 0x0bdbdf21,
- + 0x86d3d2d4,
- + 0xf1d4e242,
- + 0x68ddb3f8,
- + 0x1fda836e,
- + 0x81be16cd,
- + 0xf6b9265b,
- + 0x6fb077e1,
- + 0x18b74777,
- + 0x88085ae6,
- + 0xff0f6a70,
- + 0x66063bca,
- + 0x11010b5c,
- + 0x8f659eff,
- + 0xf862ae69,
- + 0x616bffd3,
- + 0x166ccf45,
- + 0xa00ae278,
- + 0xd70dd2ee,
- + 0x4e048354,
- + 0x3903b3c2,
- + 0xa7672661,
- + 0xd06016f7,
- + 0x4969474d,
- + 0x3e6e77db,
- + 0xaed16a4a,
- + 0xd9d65adc,
- + 0x40df0b66,
- + 0x37d83bf0,
- + 0xa9bcae53,
- + 0xdebb9ec5,
- + 0x47b2cf7f,
- + 0x30b5ffe9,
- + 0xbdbdf21c,
- + 0xcabac28a,
- + 0x53b39330,
- + 0x24b4a3a6,
- + 0xbad03605,
- + 0xcdd70693,
- + 0x54de5729,
- + 0x23d967bf,
- + 0xb3667a2e,
- + 0xc4614ab8,
- + 0x5d681b02,
- + 0x2a6f2b94,
- + 0xb40bbe37,
- + 0xc30c8ea1,
- + 0x5a05df1b,
- + 0x2d02ef8d
- +};
- +
- +
- +#define GET_MAC_ADDR_CRC(addr, crc) \
- +{ \
- + uint32_t i; \
- + uint8_t data; \
- + \
- + /* CRC calculation */ \
- + crc = 0xffffffff; \
- + for (i=0; i < 6; i++) \
- + { \
- + data = (uint8_t)(addr >> ((5-i)*8)); \
- + crc = crc^data; \
- + crc = crc_table[crc&0xff] ^ (crc>>8); \
- + } \
- +} \
- +
- +/* Define a macro for getting the mirrored value of */
- +/* a byte size number. (0x11010011 --> 0x11001011) */
- +/* Sometimes the mirrored value of the CRC is required */
- +static __inline__ uint8_t GetMirror(uint8_t n)
- +{
- + uint8_t mirror[16] =
- + {
- + 0x00,
- + 0x08,
- + 0x04,
- + 0x0c,
- + 0x02,
- + 0x0a,
- + 0x06,
- + 0x0e,
- + 0x01,
- + 0x09,
- + 0x05,
- + 0x0d,
- + 0x03,
- + 0x0b,
- + 0x07,
- + 0x0f
- + };
- + return ((uint8_t)(((mirror[n & 0x0f] << 4) | (mirror[n >> 4]))));
- +}
- +
- +static __inline__ uint32_t GetMirror32(uint32_t n)
- +{
- + return (((uint32_t)GetMirror((uint8_t)(n))<<24) |
- + ((uint32_t)GetMirror((uint8_t)(n>>8))<<16) |
- + ((uint32_t)GetMirror((uint8_t)(n>>16))<<8) |
- + ((uint32_t)GetMirror((uint8_t)(n>>24))));
- +}
- +
- +#define MIRROR GetMirror
- +#define MIRROR_32 GetMirror32
- +
- +
- +#endif /* __crc_mac_addr_ext_h */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/dpaa_ext.h
- @@ -0,0 +1,207 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File dpaa_ext.h
- +
- + @Description DPAA Application Programming Interface.
- +*//***************************************************************************/
- +#ifndef __DPAA_EXT_H
- +#define __DPAA_EXT_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group DPAA_grp Data Path Acceleration Architecture API
- +
- + @Description DPAA API functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +/**************************************************************************//**
- + @Description Frame descriptor
- +*//***************************************************************************/
- +typedef _Packed struct t_DpaaFD {
- + volatile uint32_t id; /**< FD id */
- + volatile uint32_t addrl; /**< Data Address */
- + volatile uint32_t length; /**< Frame length */
- + volatile uint32_t status; /**< FD status */
- +} _PackedType t_DpaaFD;
- +
- +/**************************************************************************//**
- + @Description enum for defining frame format
- +*//***************************************************************************/
- +typedef enum e_DpaaFDFormatType {
- + e_DPAA_FD_FORMAT_TYPE_SHORT_SBSF = 0x0, /**< Simple frame Single buffer; Offset and
- + small length (9b OFFSET, 20b LENGTH) */
- + e_DPAA_FD_FORMAT_TYPE_LONG_SBSF = 0x2, /**< Simple frame, single buffer; big length
- + (29b LENGTH ,No OFFSET) */
- + e_DPAA_FD_FORMAT_TYPE_SHORT_MBSF = 0x4, /**< Simple frame, Scatter Gather table; Offset
- + and small length (9b OFFSET, 20b LENGTH) */
- + e_DPAA_FD_FORMAT_TYPE_LONG_MBSF = 0x6, /**< Simple frame, Scatter Gather table;
- + big length (29b LENGTH ,No OFFSET) */
- + e_DPAA_FD_FORMAT_TYPE_COMPOUND = 0x1, /**< Compound Frame (29b CONGESTION-WEIGHT
- + No LENGTH or OFFSET) */
- + e_DPAA_FD_FORMAT_TYPE_DUMMY
- +} e_DpaaFDFormatType;
- +
- +/**************************************************************************//**
- + @Collection Frame descriptor macros
- +*//***************************************************************************/
- +#define DPAA_FD_DD_MASK 0xc0000000 /**< FD DD field mask */
- +#define DPAA_FD_PID_MASK 0x3f000000 /**< FD PID field mask */
- +#define DPAA_FD_ELIODN_MASK 0x0000f000 /**< FD ELIODN field mask */
- +#define DPAA_FD_BPID_MASK 0x00ff0000 /**< FD BPID field mask */
- +#define DPAA_FD_ADDRH_MASK 0x000000ff /**< FD ADDRH field mask */
- +#define DPAA_FD_ADDRL_MASK 0xffffffff /**< FD ADDRL field mask */
- +#define DPAA_FD_FORMAT_MASK 0xe0000000 /**< FD FORMAT field mask */
- +#define DPAA_FD_OFFSET_MASK 0x1ff00000 /**< FD OFFSET field mask */
- +#define DPAA_FD_LENGTH_MASK 0x000fffff /**< FD LENGTH field mask */
- +
- +#define DPAA_FD_GET_DD(fd) ((((t_DpaaFD *)fd)->id & DPAA_FD_DD_MASK) >> (31-1)) /**< Macro to get FD DD field */
- +#define DPAA_FD_GET_PID(fd) (((((t_DpaaFD *)fd)->id & DPAA_FD_PID_MASK) >> (31-7)) | \
- + ((((t_DpaaFD *)fd)->id & DPAA_FD_ELIODN_MASK) >> (31-19-6))) /**< Macro to get FD PID field */
- +#define DPAA_FD_GET_BPID(fd) ((((t_DpaaFD *)fd)->id & DPAA_FD_BPID_MASK) >> (31-15)) /**< Macro to get FD BPID field */
- +#define DPAA_FD_GET_ADDRH(fd) (((t_DpaaFD *)fd)->id & DPAA_FD_ADDRH_MASK) /**< Macro to get FD ADDRH field */
- +#define DPAA_FD_GET_ADDRL(fd) ((t_DpaaFD *)fd)->addrl /**< Macro to get FD ADDRL field */
- +#define DPAA_FD_GET_PHYS_ADDR(fd) ((physAddress_t)(((uint64_t)DPAA_FD_GET_ADDRH(fd) << 32) | (uint64_t)DPAA_FD_GET_ADDRL(fd))) /**< Macro to get FD ADDR field */
- +#define DPAA_FD_GET_FORMAT(fd) ((((t_DpaaFD *)fd)->length & DPAA_FD_FORMAT_MASK) >> (31-2)) /**< Macro to get FD FORMAT field */
- +#define DPAA_FD_GET_OFFSET(fd) ((((t_DpaaFD *)fd)->length & DPAA_FD_OFFSET_MASK) >> (31-11)) /**< Macro to get FD OFFSET field */
- +#define DPAA_FD_GET_LENGTH(fd) (((t_DpaaFD *)fd)->length & DPAA_FD_LENGTH_MASK) /**< Macro to get FD LENGTH field */
- +#define DPAA_FD_GET_STATUS(fd) ((t_DpaaFD *)fd)->status /**< Macro to get FD STATUS field */
- +#define DPAA_FD_GET_ADDR(fd) XX_PhysToVirt(DPAA_FD_GET_PHYS_ADDR(fd)) /**< Macro to get FD ADDR (virtual) */
- +
- +#define DPAA_FD_SET_DD(fd,val) (((t_DpaaFD *)fd)->id = ((((t_DpaaFD *)fd)->id & ~DPAA_FD_DD_MASK) | (((val) << (31-1)) & DPAA_FD_DD_MASK ))) /**< Macro to set FD DD field */
- + /**< Macro to set FD PID field or LIODN offset*/
- +#define DPAA_FD_SET_PID(fd,val) (((t_DpaaFD *)fd)->id = ((((t_DpaaFD *)fd)->id & ~(DPAA_FD_PID_MASK|DPAA_FD_ELIODN_MASK)) | ((((val) << (31-7)) & DPAA_FD_PID_MASK) | ((((val)>>6) << (31-19)) & DPAA_FD_ELIODN_MASK))))
- +#define DPAA_FD_SET_BPID(fd,val) (((t_DpaaFD *)fd)->id = ((((t_DpaaFD *)fd)->id & ~DPAA_FD_BPID_MASK) | (((val) << (31-15)) & DPAA_FD_BPID_MASK))) /**< Macro to set FD BPID field */
- +#define DPAA_FD_SET_ADDRH(fd,val) (((t_DpaaFD *)fd)->id = ((((t_DpaaFD *)fd)->id & ~DPAA_FD_ADDRH_MASK) | ((val) & DPAA_FD_ADDRH_MASK))) /**< Macro to set FD ADDRH field */
- +#define DPAA_FD_SET_ADDRL(fd,val) ((t_DpaaFD *)fd)->addrl = (val) /**< Macro to set FD ADDRL field */
- +#define DPAA_FD_SET_ADDR(fd,val) \
- +do { \
- + uint64_t physAddr = (uint64_t)(XX_VirtToPhys(val)); \
- + DPAA_FD_SET_ADDRH(fd, ((uint32_t)(physAddr >> 32))); \
- + DPAA_FD_SET_ADDRL(fd, (uint32_t)physAddr); \
- +} while (0) /**< Macro to set FD ADDR field */
- +#define DPAA_FD_SET_FORMAT(fd,val) (((t_DpaaFD *)fd)->length = ((((t_DpaaFD *)fd)->length & ~DPAA_FD_FORMAT_MASK) | (((val) << (31-2))& DPAA_FD_FORMAT_MASK))) /**< Macro to set FD FORMAT field */
- +#define DPAA_FD_SET_OFFSET(fd,val) (((t_DpaaFD *)fd)->length = ((((t_DpaaFD *)fd)->length & ~DPAA_FD_OFFSET_MASK) | (((val) << (31-11))& DPAA_FD_OFFSET_MASK) )) /**< Macro to set FD OFFSET field */
- +#define DPAA_FD_SET_LENGTH(fd,val) (((t_DpaaFD *)fd)->length = (((t_DpaaFD *)fd)->length & ~DPAA_FD_LENGTH_MASK) | ((val) & DPAA_FD_LENGTH_MASK)) /**< Macro to set FD LENGTH field */
- +#define DPAA_FD_SET_STATUS(fd,val) ((t_DpaaFD *)fd)->status = (val) /**< Macro to set FD STATUS field */
- +/* @} */
- +
- +/**************************************************************************//**
- + @Description Frame Scatter/Gather Table Entry
- +*//***************************************************************************/
- +typedef _Packed struct t_DpaaSGTE {
- + volatile uint32_t addrh; /**< Buffer Address high */
- + volatile uint32_t addrl; /**< Buffer Address low */
- + volatile uint32_t length; /**< Buffer length */
- + volatile uint32_t offset; /**< SGTE offset */
- +} _PackedType t_DpaaSGTE;
- +
- +#define DPAA_NUM_OF_SG_TABLE_ENTRY 16
- +
- +/**************************************************************************//**
- + @Description Frame Scatter/Gather Table
- +*//***************************************************************************/
- +typedef _Packed struct t_DpaaSGT {
- + t_DpaaSGTE tableEntry[DPAA_NUM_OF_SG_TABLE_ENTRY];
- + /**< Structure that holds information about
- + a single S/G entry. */
- +} _PackedType t_DpaaSGT;
- +
- +/**************************************************************************//**
- + @Description Compound Frame Table
- +*//***************************************************************************/
- +typedef _Packed struct t_DpaaCompTbl {
- + t_DpaaSGTE outputBuffInfo; /**< Structure that holds information about
- + the compound-frame output buffer;
- + NOTE: this may point to a S/G table */
- + t_DpaaSGTE inputBuffInfo; /**< Structure that holds information about
- + the compound-frame input buffer;
- + NOTE: this may point to a S/G table */
- +} _PackedType t_DpaaCompTbl;
- +
- +/**************************************************************************//**
- + @Collection Frame Scatter/Gather Table Entry macros
- +*//***************************************************************************/
- +#define DPAA_SGTE_ADDRH_MASK 0x000000ff /**< SGTE ADDRH field mask */
- +#define DPAA_SGTE_ADDRL_MASK 0xffffffff /**< SGTE ADDRL field mask */
- +#define DPAA_SGTE_E_MASK 0x80000000 /**< SGTE Extension field mask */
- +#define DPAA_SGTE_F_MASK 0x40000000 /**< SGTE Final field mask */
- +#define DPAA_SGTE_LENGTH_MASK 0x3fffffff /**< SGTE LENGTH field mask */
- +#define DPAA_SGTE_BPID_MASK 0x00ff0000 /**< SGTE BPID field mask */
- +#define DPAA_SGTE_OFFSET_MASK 0x00001fff /**< SGTE OFFSET field mask */
- +
- +#define DPAA_SGTE_GET_ADDRH(sgte) (((t_DpaaSGTE *)sgte)->addrh & DPAA_SGTE_ADDRH_MASK) /**< Macro to get SGTE ADDRH field */
- +#define DPAA_SGTE_GET_ADDRL(sgte) ((t_DpaaSGTE *)sgte)->addrl /**< Macro to get SGTE ADDRL field */
- +#define DPAA_SGTE_GET_PHYS_ADDR(sgte) ((physAddress_t)(((uint64_t)DPAA_SGTE_GET_ADDRH(sgte) << 32) | (uint64_t)DPAA_SGTE_GET_ADDRL(sgte))) /**< Macro to get FD ADDR field */
- +#define DPAA_SGTE_GET_EXTENSION(sgte) ((((t_DpaaSGTE *)sgte)->length & DPAA_SGTE_E_MASK) >> (31-0)) /**< Macro to get SGTE EXTENSION field */
- +#define DPAA_SGTE_GET_FINAL(sgte) ((((t_DpaaSGTE *)sgte)->length & DPAA_SGTE_F_MASK) >> (31-1)) /**< Macro to get SGTE FINAL field */
- +#define DPAA_SGTE_GET_LENGTH(sgte) (((t_DpaaSGTE *)sgte)->length & DPAA_SGTE_LENGTH_MASK) /**< Macro to get SGTE LENGTH field */
- +#define DPAA_SGTE_GET_BPID(sgte) ((((t_DpaaSGTE *)sgte)->offset & DPAA_SGTE_BPID_MASK) >> (31-15)) /**< Macro to get SGTE BPID field */
- +#define DPAA_SGTE_GET_OFFSET(sgte) (((t_DpaaSGTE *)sgte)->offset & DPAA_SGTE_OFFSET_MASK) /**< Macro to get SGTE OFFSET field */
- +#define DPAA_SGTE_GET_ADDR(sgte) XX_PhysToVirt(DPAA_SGTE_GET_PHYS_ADDR(sgte))
- +
- +#define DPAA_SGTE_SET_ADDRH(sgte,val) (((t_DpaaSGTE *)sgte)->addrh = ((((t_DpaaSGTE *)sgte)->addrh & ~DPAA_SGTE_ADDRH_MASK) | ((val) & DPAA_SGTE_ADDRH_MASK))) /**< Macro to set SGTE ADDRH field */
- +#define DPAA_SGTE_SET_ADDRL(sgte,val) ((t_DpaaSGTE *)sgte)->addrl = (val) /**< Macro to set SGTE ADDRL field */
- +#define DPAA_SGTE_SET_ADDR(sgte,val) \
- +do { \
- + uint64_t physAddr = (uint64_t)(XX_VirtToPhys(val)); \
- + DPAA_SGTE_SET_ADDRH(sgte, ((uint32_t)(physAddr >> 32))); \
- + DPAA_SGTE_SET_ADDRL(sgte, (uint32_t)physAddr); \
- +} while (0) /**< Macro to set SGTE ADDR field */
- +#define DPAA_SGTE_SET_EXTENSION(sgte,val) (((t_DpaaSGTE *)sgte)->length = ((((t_DpaaSGTE *)sgte)->length & ~DPAA_SGTE_E_MASK) | (((val) << (31-0))& DPAA_SGTE_E_MASK))) /**< Macro to set SGTE EXTENSION field */
- +#define DPAA_SGTE_SET_FINAL(sgte,val) (((t_DpaaSGTE *)sgte)->length = ((((t_DpaaSGTE *)sgte)->length & ~DPAA_SGTE_F_MASK) | (((val) << (31-1))& DPAA_SGTE_F_MASK))) /**< Macro to set SGTE FINAL field */
- +#define DPAA_SGTE_SET_LENGTH(sgte,val) (((t_DpaaSGTE *)sgte)->length = (((t_DpaaSGTE *)sgte)->length & ~DPAA_SGTE_LENGTH_MASK) | ((val) & DPAA_SGTE_LENGTH_MASK)) /**< Macro to set SGTE LENGTH field */
- +#define DPAA_SGTE_SET_BPID(sgte,val) (((t_DpaaSGTE *)sgte)->offset = ((((t_DpaaSGTE *)sgte)->offset & ~DPAA_SGTE_BPID_MASK) | (((val) << (31-15))& DPAA_SGTE_BPID_MASK))) /**< Macro to set SGTE BPID field */
- +#define DPAA_SGTE_SET_OFFSET(sgte,val) (((t_DpaaSGTE *)sgte)->offset = ((((t_DpaaSGTE *)sgte)->offset & ~DPAA_SGTE_OFFSET_MASK) | (((val) << (31-31))& DPAA_SGTE_OFFSET_MASK) )) /**< Macro to set SGTE OFFSET field */
- +/* @} */
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +#define DPAA_LIODN_DONT_OVERRIDE (-1)
- +
- +/** @} */ /* end of DPAA_grp group */
- +
- +
- +#endif /* __DPAA_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_ext.h
- @@ -0,0 +1,1705 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File fm_ext.h
- +
- + @Description FM Application Programming Interface.
- +*//***************************************************************************/
- +#ifndef __FM_EXT
- +#define __FM_EXT
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "dpaa_ext.h"
- +#include "fsl_fman_sp.h"
- +
- +/**************************************************************************//**
- + @Group FM_grp Frame Manager API
- +
- + @Description FM API functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_lib_grp FM library
- +
- + @Description FM API functions, definitions and enums.
- +
- + The FM module is the main driver module and is a mandatory module
- + for FM driver users. This module must be initialized first prior
- + to any other drivers modules.
- + The FM is a "singleton" module. It is responsible of the common
- + HW modules: FPM, DMA, common QMI and common BMI initializations and
- + run-time control routines. This module must be initialized always
- + when working with any of the FM modules.
- + NOTE - We assume that the FM library will be initialized only by core No. 0!
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description Enum for defining port types
- +*//***************************************************************************/
- +typedef enum e_FmPortType {
- + e_FM_PORT_TYPE_OH_OFFLINE_PARSING = 0, /**< Offline parsing port */
- + e_FM_PORT_TYPE_RX, /**< 1G Rx port */
- + e_FM_PORT_TYPE_RX_10G, /**< 10G Rx port */
- + e_FM_PORT_TYPE_TX, /**< 1G Tx port */
- + e_FM_PORT_TYPE_TX_10G, /**< 10G Tx port */
- + e_FM_PORT_TYPE_DUMMY
- +} e_FmPortType;
- +
- +/**************************************************************************//**
- + @Collection General FM defines
- +*//***************************************************************************/
- +#define FM_MAX_NUM_OF_PARTITIONS 64 /**< Maximum number of partitions */
- +#define FM_PHYS_ADDRESS_SIZE 6 /**< FM Physical address size */
- +/* @} */
- +
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(push,1)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +/**************************************************************************//**
- + @Description FM physical Address
- +*//***************************************************************************/
- +typedef _Packed struct t_FmPhysAddr {
- + volatile uint8_t high; /**< High part of the physical address */
- + volatile uint32_t low; /**< Low part of the physical address */
- +} _PackedType t_FmPhysAddr;
- +
- +/**************************************************************************//**
- + @Description Parse results memory layout
- +*//***************************************************************************/
- +typedef _Packed struct t_FmPrsResult {
- + volatile uint8_t lpid; /**< Logical port id */
- + volatile uint8_t shimr; /**< Shim header result */
- + volatile uint16_t l2r; /**< Layer 2 result */
- + volatile uint16_t l3r; /**< Layer 3 result */
- + volatile uint8_t l4r; /**< Layer 4 result */
- + volatile uint8_t cplan; /**< Classification plan id */
- + volatile uint16_t nxthdr; /**< Next Header */
- + volatile uint16_t cksum; /**< Running-sum */
- + volatile uint16_t flags_frag_off; /**< Flags & fragment-offset field of the last IP-header */
- + volatile uint8_t route_type; /**< Routing type field of a IPv6 routing extension header */
- + volatile uint8_t rhp_ip_valid; /**< Routing Extension Header Present; last bit is IP valid */
- + volatile uint8_t shim_off[2]; /**< Shim offset */
- + volatile uint8_t ip_pid_off; /**< IP PID (last IP-proto) offset */
- + volatile uint8_t eth_off; /**< ETH offset */
- + volatile uint8_t llc_snap_off; /**< LLC_SNAP offset */
- + volatile uint8_t vlan_off[2]; /**< VLAN offset */
- + volatile uint8_t etype_off; /**< ETYPE offset */
- + volatile uint8_t pppoe_off; /**< PPP offset */
- + volatile uint8_t mpls_off[2]; /**< MPLS offset */
- + volatile uint8_t ip_off[2]; /**< IP offset */
- + volatile uint8_t gre_off; /**< GRE offset */
- + volatile uint8_t l4_off; /**< Layer 4 offset */
- + volatile uint8_t nxthdr_off; /**< Parser end point */
- +} _PackedType t_FmPrsResult;
- +
- +/**************************************************************************//**
- + @Collection FM Parser results
- +*//***************************************************************************/
- +#define FM_PR_L2_VLAN_STACK 0x00000100 /**< Parse Result: VLAN stack */
- +#define FM_PR_L2_ETHERNET 0x00008000 /**< Parse Result: Ethernet*/
- +#define FM_PR_L2_VLAN 0x00004000 /**< Parse Result: VLAN */
- +#define FM_PR_L2_LLC_SNAP 0x00002000 /**< Parse Result: LLC_SNAP */
- +#define FM_PR_L2_MPLS 0x00001000 /**< Parse Result: MPLS */
- +#define FM_PR_L2_PPPoE 0x00000800 /**< Parse Result: PPPoE */
- +/* @} */
- +
- +/**************************************************************************//**
- + @Collection FM Frame descriptor macros
- +*//***************************************************************************/
- +#define FM_FD_CMD_FCO 0x80000000 /**< Frame queue Context Override */
- +#define FM_FD_CMD_RPD 0x40000000 /**< Read Prepended Data */
- +#define FM_FD_CMD_UPD 0x20000000 /**< Update Prepended Data */
- +#define FM_FD_CMD_DTC 0x10000000 /**< Do L4 Checksum */
- +#define FM_FD_CMD_DCL4C 0x10000000 /**< Didn't calculate L4 Checksum */
- +#define FM_FD_CMD_CFQ 0x00ffffff /**< Confirmation Frame Queue */
- +
- +#define FM_FD_ERR_UNSUPPORTED_FORMAT 0x04000000 /**< Not for Rx-Port! Unsupported Format */
- +#define FM_FD_ERR_LENGTH 0x02000000 /**< Not for Rx-Port! Length Error */
- +#define FM_FD_ERR_DMA 0x01000000 /**< DMA Data error */
- +
- +#define FM_FD_IPR 0x00000001 /**< IPR frame (not error) */
- +
- +#define FM_FD_ERR_IPR_NCSP (0x00100000 | FM_FD_IPR) /**< IPR non-consistent-sp */
- +#define FM_FD_ERR_IPR (0x00200000 | FM_FD_IPR) /**< IPR error */
- +#define FM_FD_ERR_IPR_TO (0x00300000 | FM_FD_IPR) /**< IPR timeout */
- +
- +#ifdef FM_CAPWAP_SUPPORT
- +#define FM_FD_ERR_CRE 0x00200000
- +#define FM_FD_ERR_CHE 0x00100000
- +#endif /* FM_CAPWAP_SUPPORT */
- +
- +#define FM_FD_ERR_PHYSICAL 0x00080000 /**< Rx FIFO overflow, FCS error, code error, running disparity
- + error (SGMII and TBI modes), FIFO parity error. PHY
- + Sequence error, PHY error control character detected. */
- +#define FM_FD_ERR_SIZE 0x00040000 /**< Frame too long OR Frame size exceeds max_length_frame */
- +#define FM_FD_ERR_CLS_DISCARD 0x00020000 /**< classification discard */
- +#define FM_FD_ERR_EXTRACTION 0x00008000 /**< Extract Out of Frame */
- +#define FM_FD_ERR_NO_SCHEME 0x00004000 /**< No Scheme Selected */
- +#define FM_FD_ERR_KEYSIZE_OVERFLOW 0x00002000 /**< Keysize Overflow */
- +#define FM_FD_ERR_COLOR_RED 0x00000800 /**< Frame color is red */
- +#define FM_FD_ERR_COLOR_YELLOW 0x00000400 /**< Frame color is yellow */
- +#define FM_FD_ERR_ILL_PLCR 0x00000200 /**< Illegal Policer Profile selected */
- +#define FM_FD_ERR_PLCR_FRAME_LEN 0x00000100 /**< Policer frame length error */
- +#define FM_FD_ERR_PRS_TIMEOUT 0x00000080 /**< Parser Time out Exceed */
- +#define FM_FD_ERR_PRS_ILL_INSTRUCT 0x00000040 /**< Invalid Soft Parser instruction */
- +#define FM_FD_ERR_PRS_HDR_ERR 0x00000020 /**< Header error was identified during parsing */
- +#define FM_FD_ERR_BLOCK_LIMIT_EXCEEDED 0x00000008 /**< Frame parsed beyind 256 first bytes */
- +
- +#define FM_FD_TX_STATUS_ERR_MASK (FM_FD_ERR_UNSUPPORTED_FORMAT | \
- + FM_FD_ERR_LENGTH | \
- + FM_FD_ERR_DMA) /**< TX Error FD bits */
- +
- +#define FM_FD_RX_STATUS_ERR_MASK (FM_FD_ERR_UNSUPPORTED_FORMAT | \
- + FM_FD_ERR_LENGTH | \
- + FM_FD_ERR_DMA | \
- + FM_FD_ERR_IPR | \
- + FM_FD_ERR_IPR_TO | \
- + FM_FD_ERR_IPR_NCSP | \
- + FM_FD_ERR_PHYSICAL | \
- + FM_FD_ERR_SIZE | \
- + FM_FD_ERR_CLS_DISCARD | \
- + FM_FD_ERR_COLOR_RED | \
- + FM_FD_ERR_COLOR_YELLOW | \
- + FM_FD_ERR_ILL_PLCR | \
- + FM_FD_ERR_PLCR_FRAME_LEN | \
- + FM_FD_ERR_EXTRACTION | \
- + FM_FD_ERR_NO_SCHEME | \
- + FM_FD_ERR_KEYSIZE_OVERFLOW | \
- + FM_FD_ERR_PRS_TIMEOUT | \
- + FM_FD_ERR_PRS_ILL_INSTRUCT | \
- + FM_FD_ERR_PRS_HDR_ERR | \
- + FM_FD_ERR_BLOCK_LIMIT_EXCEEDED) /**< RX Error FD bits */
- +
- +#define FM_FD_RX_STATUS_ERR_NON_FM 0x00400000 /**< non Frame-Manager error */
- +/* @} */
- +
- +/**************************************************************************//**
- + @Description Context A
- +*//***************************************************************************/
- +typedef _Packed struct t_FmContextA {
- + volatile uint32_t command; /**< ContextA Command */
- + volatile uint8_t res0[4]; /**< ContextA Reserved bits */
- +} _PackedType t_FmContextA;
- +
- +/**************************************************************************//**
- + @Description Context B
- +*//***************************************************************************/
- +typedef uint32_t t_FmContextB;
- +
- +/**************************************************************************//**
- + @Collection Special Operation options
- +*//***************************************************************************/
- +typedef uint32_t fmSpecialOperations_t; /**< typedef for defining Special Operation options */
- +
- +#define FM_SP_OP_IPSEC 0x80000000 /**< activate features that related to IPSec (e.g fix Eth-type) */
- +#define FM_SP_OP_IPSEC_UPDATE_UDP_LEN 0x40000000 /**< update the UDP-Len after Encryption */
- +#define FM_SP_OP_IPSEC_MANIP 0x20000000 /**< handle the IPSec-manip options */
- +#define FM_SP_OP_RPD 0x10000000 /**< Set the RPD bit */
- +#define FM_SP_OP_DCL4C 0x08000000 /**< Set the DCL4C bit */
- +#define FM_SP_OP_CHECK_SEC_ERRORS 0x04000000 /**< Check SEC errors */
- +#define FM_SP_OP_CLEAR_RPD 0x02000000 /**< Clear the RPD bit */
- +#define FM_SP_OP_CAPWAP_DTLS_ENC 0x01000000 /**< activate features that related to CAPWAP-DTLS post Encryption */
- +#define FM_SP_OP_CAPWAP_DTLS_DEC 0x00800000 /**< activate features that related to CAPWAP-DTLS post Decryption */
- +#define FM_SP_OP_IPSEC_NO_ETH_HDR 0x00400000 /**< activate features that related to IPSec without Eth hdr */
- +/* @} */
- +
- +/**************************************************************************//**
- + @Collection Context A macros
- +*//***************************************************************************/
- +#define FM_CONTEXTA_OVERRIDE_MASK 0x80000000
- +#define FM_CONTEXTA_ICMD_MASK 0x40000000
- +#define FM_CONTEXTA_A1_VALID_MASK 0x20000000
- +#define FM_CONTEXTA_MACCMD_MASK 0x00ff0000
- +#define FM_CONTEXTA_MACCMD_VALID_MASK 0x00800000
- +#define FM_CONTEXTA_MACCMD_SECURED_MASK 0x00100000
- +#define FM_CONTEXTA_MACCMD_SC_MASK 0x000f0000
- +#define FM_CONTEXTA_A1_MASK 0x0000ffff
- +
- +#define FM_CONTEXTA_GET_OVERRIDE(contextA) ((((t_FmContextA *)contextA)->command & FM_CONTEXTA_OVERRIDE_MASK) >> (31-0))
- +#define FM_CONTEXTA_GET_ICMD(contextA) ((((t_FmContextA *)contextA)->command & FM_CONTEXTA_ICMD_MASK) >> (31-1))
- +#define FM_CONTEXTA_GET_A1_VALID(contextA) ((((t_FmContextA *)contextA)->command & FM_CONTEXTA_A1_VALID_MASK) >> (31-2))
- +#define FM_CONTEXTA_GET_A1(contextA) ((((t_FmContextA *)contextA)->command & FM_CONTEXTA_A1_MASK) >> (31-31))
- +#define FM_CONTEXTA_GET_MACCMD(contextA) ((((t_FmContextA *)contextA)->command & FM_CONTEXTA_MACCMD_MASK) >> (31-15))
- +#define FM_CONTEXTA_GET_MACCMD_VALID(contextA) ((((t_FmContextA *)contextA)->command & FM_CONTEXTA_MACCMD_VALID_MASK) >> (31-8))
- +#define FM_CONTEXTA_GET_MACCMD_SECURED(contextA) ((((t_FmContextA *)contextA)->command & FM_CONTEXTA_MACCMD_SECURED_MASK) >> (31-11))
- +#define FM_CONTEXTA_GET_MACCMD_SECURE_CHANNEL(contextA) ((((t_FmContextA *)contextA)->command & FM_CONTEXTA_MACCMD_SC_MASK) >> (31-15))
- +
- +#define FM_CONTEXTA_SET_OVERRIDE(contextA,val) (((t_FmContextA *)contextA)->command = (uint32_t)((((t_FmContextA *)contextA)->command & ~FM_CONTEXTA_OVERRIDE_MASK) | (((uint32_t)(val) << (31-0)) & FM_CONTEXTA_OVERRIDE_MASK) ))
- +#define FM_CONTEXTA_SET_ICMD(contextA,val) (((t_FmContextA *)contextA)->command = (uint32_t)((((t_FmContextA *)contextA)->command & ~FM_CONTEXTA_ICMD_MASK) | (((val) << (31-1)) & FM_CONTEXTA_ICMD_MASK) ))
- +#define FM_CONTEXTA_SET_A1_VALID(contextA,val) (((t_FmContextA *)contextA)->command = (uint32_t)((((t_FmContextA *)contextA)->command & ~FM_CONTEXTA_A1_VALID_MASK) | (((val) << (31-2)) & FM_CONTEXTA_A1_VALID_MASK) ))
- +#define FM_CONTEXTA_SET_A1(contextA,val) (((t_FmContextA *)contextA)->command = (uint32_t)((((t_FmContextA *)contextA)->command & ~FM_CONTEXTA_A1_MASK) | (((val) << (31-31)) & FM_CONTEXTA_A1_MASK) ))
- +#define FM_CONTEXTA_SET_MACCMD(contextA,val) (((t_FmContextA *)contextA)->command = (uint32_t)((((t_FmContextA *)contextA)->command & ~FM_CONTEXTA_MACCMD_MASK) | (((val) << (31-15)) & FM_CONTEXTA_MACCMD_MASK) ))
- +#define FM_CONTEXTA_SET_MACCMD_VALID(contextA,val) (((t_FmContextA *)contextA)->command = (uint32_t)((((t_FmContextA *)contextA)->command & ~FM_CONTEXTA_MACCMD_VALID_MASK) | (((val) << (31-8)) & FM_CONTEXTA_MACCMD_VALID_MASK) ))
- +#define FM_CONTEXTA_SET_MACCMD_SECURED(contextA,val) (((t_FmContextA *)contextA)->command = (uint32_t)((((t_FmContextA *)contextA)->command & ~FM_CONTEXTA_MACCMD_SECURED_MASK) | (((val) << (31-11)) & FM_CONTEXTA_MACCMD_SECURED_MASK) ))
- +#define FM_CONTEXTA_SET_MACCMD_SECURE_CHANNEL(contextA,val) (((t_FmContextA *)contextA)->command = (uint32_t)((((t_FmContextA *)contextA)->command & ~FM_CONTEXTA_MACCMD_SC_MASK) | (((val) << (31-15)) & FM_CONTEXTA_MACCMD_SC_MASK) ))
- +/* @} */
- +
- +/**************************************************************************//**
- + @Collection Context B macros
- +*//***************************************************************************/
- +#define FM_CONTEXTB_FQID_MASK 0x00ffffff
- +
- +#define FM_CONTEXTB_GET_FQID(contextB) (*((t_FmContextB *)contextB) & FM_CONTEXTB_FQID_MASK)
- +#define FM_CONTEXTB_SET_FQID(contextB,val) (*((t_FmContextB *)contextB) = ((*((t_FmContextB *)contextB) & ~FM_CONTEXTB_FQID_MASK) | ((val) & FM_CONTEXTB_FQID_MASK)))
- +/* @} */
- +
- +#if defined(__MWERKS__) && !defined(__GNUC__)
- +#pragma pack(pop)
- +#endif /* defined(__MWERKS__) && ... */
- +
- +
- +/**************************************************************************//**
- + @Description FM Exceptions
- +*//***************************************************************************/
- +typedef enum e_FmExceptions {
- + e_FM_EX_DMA_BUS_ERROR = 0, /**< DMA bus error. */
- + e_FM_EX_DMA_READ_ECC, /**< Read Buffer ECC error (Valid for FM rev < 6)*/
- + e_FM_EX_DMA_SYSTEM_WRITE_ECC, /**< Write Buffer ECC error on system side (Valid for FM rev < 6)*/
- + e_FM_EX_DMA_FM_WRITE_ECC, /**< Write Buffer ECC error on FM side (Valid for FM rev < 6)*/
- + e_FM_EX_DMA_SINGLE_PORT_ECC, /**< Single Port ECC error on FM side (Valid for FM rev > 6)*/
- + e_FM_EX_FPM_STALL_ON_TASKS, /**< Stall of tasks on FPM */
- + e_FM_EX_FPM_SINGLE_ECC, /**< Single ECC on FPM. */
- + e_FM_EX_FPM_DOUBLE_ECC, /**< Double ECC error on FPM ram access */
- + e_FM_EX_QMI_SINGLE_ECC, /**< Single ECC on QMI. */
- + e_FM_EX_QMI_DOUBLE_ECC, /**< Double bit ECC occurred on QMI */
- + e_FM_EX_QMI_DEQ_FROM_UNKNOWN_PORTID,/**< Dequeue from unknown port id */
- + e_FM_EX_BMI_LIST_RAM_ECC, /**< Linked List RAM ECC error */
- + e_FM_EX_BMI_STORAGE_PROFILE_ECC, /**< Storage Profile ECC Error */
- + e_FM_EX_BMI_STATISTICS_RAM_ECC, /**< Statistics Count RAM ECC Error Enable */
- + e_FM_EX_BMI_DISPATCH_RAM_ECC, /**< Dispatch RAM ECC Error Enable */
- + e_FM_EX_IRAM_ECC, /**< Double bit ECC occurred on IRAM*/
- + e_FM_EX_MURAM_ECC /**< Double bit ECC occurred on MURAM*/
- +} e_FmExceptions;
- +
- +/**************************************************************************//**
- + @Description Enum for defining port DMA swap mode
- +*//***************************************************************************/
- +typedef enum e_FmDmaSwapOption {
- + e_FM_DMA_NO_SWP = FMAN_DMA_NO_SWP, /**< No swap, transfer data as is.*/
- + e_FM_DMA_SWP_PPC_LE = FMAN_DMA_SWP_PPC_LE, /**< The transferred data should be swapped
- + in PowerPc Little Endian mode. */
- + e_FM_DMA_SWP_BE = FMAN_DMA_SWP_BE /**< The transferred data should be swapped
- + in Big Endian mode */
- +} e_FmDmaSwapOption;
- +
- +/**************************************************************************//**
- + @Description Enum for defining port DMA cache attributes
- +*//***************************************************************************/
- +typedef enum e_FmDmaCacheOption {
- + e_FM_DMA_NO_STASH = FMAN_DMA_NO_STASH, /**< Cacheable, no Allocate (No Stashing) */
- + e_FM_DMA_STASH = FMAN_DMA_STASH /**< Cacheable and Allocate (Stashing on) */
- +} e_FmDmaCacheOption;
- +
- +
- +/**************************************************************************//**
- + @Group FM_init_grp FM Initialization Unit
- +
- + @Description FM Initialization Unit
- +
- + Initialization Flow
- + Initialization of the FM Module will be carried out by the application
- + according to the following sequence:
- + - Calling the configuration routine with basic parameters.
- + - Calling the advance initialization routines to change driver's defaults.
- + - Calling the initialization routine.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function t_FmExceptionsCallback
- +
- + @Description Exceptions user callback routine, will be called upon an
- + exception passing the exception identification.
- +
- + @Param[in] h_App - User's application descriptor.
- + @Param[in] exception - The exception.
- +*//***************************************************************************/
- +typedef void (t_FmExceptionsCallback)(t_Handle h_App,
- + e_FmExceptions exception);
- +
- +
- +/**************************************************************************//**
- + @Function t_FmBusErrorCallback
- +
- + @Description Bus error user callback routine, will be called upon a
- + bus error, passing parameters describing the errors and the owner.
- +
- + @Param[in] h_App - User's application descriptor.
- + @Param[in] portType - Port type (e_FmPortType)
- + @Param[in] portId - Port id - relative to type.
- + @Param[in] addr - Address that caused the error
- + @Param[in] tnum - Owner of error
- + @Param[in] liodn - Logical IO device number
- +*//***************************************************************************/
- +typedef void (t_FmBusErrorCallback) (t_Handle h_App,
- + e_FmPortType portType,
- + uint8_t portId,
- + uint64_t addr,
- + uint8_t tnum,
- + uint16_t liodn);
- +
- +/**************************************************************************//**
- + @Description A structure for defining buffer prefix area content.
- +*//***************************************************************************/
- +typedef struct t_FmBufferPrefixContent {
- + uint16_t privDataSize; /**< Number of bytes to be left at the beginning
- + of the external buffer; Note that the private-area will
- + start from the base of the buffer address. */
- + bool passPrsResult; /**< TRUE to pass the parse result to/from the FM;
- + User may use FM_PORT_GetBufferPrsResult() in order to
- + get the parser-result from a buffer. */
- + bool passTimeStamp; /**< TRUE to pass the timeStamp to/from the FM
- + User may use FM_PORT_GetBufferTimeStamp() in order to
- + get the parser-result from a buffer. */
- + bool passHashResult; /**< TRUE to pass the KG hash result to/from the FM
- + User may use FM_PORT_GetBufferHashResult() in order to
- + get the parser-result from a buffer. */
- + bool passAllOtherPCDInfo;/**< Add all other Internal-Context information:
- + AD, hash-result, key, etc. */
- + uint16_t dataAlign; /**< 0 to use driver's default alignment [DEFAULT_FM_SP_bufferPrefixContent_dataAlign],
- + other value for selecting a data alignment (must be a power of 2);
- + if write optimization is used, must be >= 16. */
- + uint8_t manipExtraSpace; /**< Maximum extra size needed (insertion-size minus removal-size);
- + Note that this field impacts the size of the buffer-prefix
- + (i.e. it pushes the data offset);
- + This field is irrelevant if DPAA_VERSION==10 */
- +} t_FmBufferPrefixContent;
- +
- +/**************************************************************************//**
- + @Description A structure of information about each of the external
- + buffer pools used by a port or storage-profile.
- +*//***************************************************************************/
- +typedef struct t_FmExtPoolParams {
- + uint8_t id; /**< External buffer pool id */
- + uint16_t size; /**< External buffer pool buffer size */
- +} t_FmExtPoolParams;
- +
- +/**************************************************************************//**
- + @Description A structure for informing the driver about the external
- + buffer pools allocated in the BM and used by a port or a
- + storage-profile.
- +*//***************************************************************************/
- +typedef struct t_FmExtPools {
- + uint8_t numOfPoolsUsed; /**< Number of pools use by this port */
- + t_FmExtPoolParams extBufPool[FM_PORT_MAX_NUM_OF_EXT_POOLS];
- + /**< Parameters for each port */
- +} t_FmExtPools;
- +
- +/**************************************************************************//**
- + @Description A structure for defining backup BM Pools.
- +*//***************************************************************************/
- +typedef struct t_FmBackupBmPools {
- + uint8_t numOfBackupPools; /**< Number of BM backup pools -
- + must be smaller than the total number of
- + pools defined for the specified port.*/
- + uint8_t poolIds[FM_PORT_MAX_NUM_OF_EXT_POOLS];
- + /**< numOfBackupPools pool id's, specifying which
- + pools should be used only as backup. Pool
- + id's specified here must be a subset of the
- + pools used by the specified port.*/
- +} t_FmBackupBmPools;
- +
- +/**************************************************************************//**
- + @Description A structure for defining BM pool depletion criteria
- +*//***************************************************************************/
- +typedef struct t_FmBufPoolDepletion {
- + bool poolsGrpModeEnable; /**< select mode in which pause frames will be sent after
- + a number of pools (all together!) are depleted */
- + uint8_t numOfPools; /**< the number of depleted pools that will invoke
- + pause frames transmission. */
- + bool poolsToConsider[BM_MAX_NUM_OF_POOLS];
- + /**< For each pool, TRUE if it should be considered for
- + depletion (Note - this pool must be used by this port!). */
- + bool singlePoolModeEnable; /**< select mode in which pause frames will be sent after
- + a single-pool is depleted; */
- + bool poolsToConsiderForSingleMode[BM_MAX_NUM_OF_POOLS];
- + /**< For each pool, TRUE if it should be considered for
- + depletion (Note - this pool must be used by this port!) */
- +#if (DPAA_VERSION >= 11)
- + bool pfcPrioritiesEn[FM_MAX_NUM_OF_PFC_PRIORITIES];
- + /**< This field is used by the MAC as the Priority Enable Vector in the PFC frame which is transmitted */
- +#endif /* (DPAA_VERSION >= 11) */
- +} t_FmBufPoolDepletion;
- +
- +/**************************************************************************//**
- + @Description A Structure for defining Ucode patch for loading.
- +*//***************************************************************************/
- +typedef struct t_FmFirmwareParams {
- + uint32_t size; /**< Size of uCode */
- + uint32_t *p_Code; /**< A pointer to the uCode */
- +} t_FmFirmwareParams;
- +
- +/**************************************************************************//**
- + @Description A Structure for defining FM initialization parameters
- +*//***************************************************************************/
- +typedef struct t_FmParams {
- + uint8_t fmId; /**< Index of the FM */
- + uint8_t guestId; /**< FM Partition Id */
- + uintptr_t baseAddr; /**< A pointer to base of memory mapped FM registers (virtual);
- + this field is optional when the FM runs in "guest-mode"
- + (i.e. guestId != NCSW_MASTER_ID); in that case, the driver will
- + use the memory-map instead of calling the IPC where possible;
- + NOTE that this should include ALL common registers of the FM including
- + the PCD registers area (i.e. until the VSP pages - 880KB). */
- + t_Handle h_FmMuram; /**< A handle of an initialized MURAM object,
- + to be used by the FM. */
- + uint16_t fmClkFreq; /**< In Mhz;
- + Relevant when FM not runs in "guest-mode". */
- + uint16_t fmMacClkRatio; /**< FM MAC Clock ratio, for backward comparability:
- + when fmMacClkRatio = 0, ratio is 2:1
- + when fmMacClkRatio = 1, ratio is 1:1 */
- + t_FmExceptionsCallback *f_Exception; /**< An application callback routine to handle exceptions;
- + Relevant when FM not runs in "guest-mode". */
- + t_FmBusErrorCallback *f_BusError; /**< An application callback routine to handle exceptions;
- + Relevant when FM not runs in "guest-mode". */
- + t_Handle h_App; /**< A handle to an application layer object; This handle will
- + be passed by the driver upon calling the above callbacks;
- + Relevant when FM not runs in "guest-mode". */
- + int irq; /**< FM interrupt source for normal events;
- + Relevant when FM not runs in "guest-mode". */
- + int errIrq; /**< FM interrupt source for errors;
- + Relevant when FM not runs in "guest-mode". */
- + t_FmFirmwareParams firmware; /**< The firmware parameters structure;
- + Relevant when FM not runs in "guest-mode". */
- +
- +#if (DPAA_VERSION >= 11)
- + uintptr_t vspBaseAddr; /**< A pointer to base of memory mapped FM VSP registers (virtual);
- + i.e. up to 24KB, depending on the specific chip. */
- + uint8_t partVSPBase; /**< The first Virtual-Storage-Profile-id dedicated to this partition.
- + NOTE: this parameter relevant only when working with multiple partitions. */
- + uint8_t partNumOfVSPs; /**< Number of VSPs dedicated to this partition.
- + NOTE: this parameter relevant only when working with multiple partitions. */
- +#endif /* (DPAA_VERSION >= 11) */
- +} t_FmParams;
- +
- +
- +/**************************************************************************//**
- + @Function FM_Config
- +
- + @Description Creates the FM module and returns its handle (descriptor).
- + This descriptor must be passed as first parameter to all other
- + FM function calls.
- +
- + No actual initialization or configuration of FM hardware is
- + done by this routine. All FM parameters get default values that
- + may be changed by calling one or more of the advance config routines.
- +
- + @Param[in] p_FmParams - A pointer to a data structure of mandatory FM parameters
- +
- + @Return A handle to the FM object, or NULL for Failure.
- +*//***************************************************************************/
- +t_Handle FM_Config(t_FmParams *p_FmParams);
- +
- +/**************************************************************************//**
- + @Function FM_Init
- +
- + @Description Initializes the FM module by defining the software structure
- + and configuring the hardware registers.
- +
- + @Param[in] h_Fm - FM module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_Init(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_Free
- +
- + @Description Frees all resources that were assigned to FM module.
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_Fm - FM module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_Free(t_Handle h_Fm);
- +
- +
- +/**************************************************************************//**
- + @Group FM_advanced_init_grp FM Advanced Configuration Unit
- +
- + @Description Advanced configuration routines are optional routines that may
- + be called in order to change the default driver settings.
- +
- + Note: Advanced configuration routines are not available for guest partition.
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description Enum for selecting DMA debug mode
- +*//***************************************************************************/
- +typedef enum e_FmDmaDbgCntMode {
- + e_FM_DMA_DBG_NO_CNT = 0, /**< No counting */
- + e_FM_DMA_DBG_CNT_DONE, /**< Count DONE commands */
- + e_FM_DMA_DBG_CNT_COMM_Q_EM, /**< count command queue emergency signals */
- + e_FM_DMA_DBG_CNT_INT_READ_EM, /**< Count Internal Read buffer emergency signal */
- + e_FM_DMA_DBG_CNT_INT_WRITE_EM, /**< Count Internal Write buffer emergency signal */
- + e_FM_DMA_DBG_CNT_FPM_WAIT, /**< Count FPM WAIT signal */
- + e_FM_DMA_DBG_CNT_SIGLE_BIT_ECC, /**< Single bit ECC errors. */
- + e_FM_DMA_DBG_CNT_RAW_WAR_PROT /**< Number of times there was a need for RAW & WAR protection. */
- +} e_FmDmaDbgCntMode;
- +
- +/**************************************************************************//**
- + @Description Enum for selecting DMA Cache Override
- +*//***************************************************************************/
- +typedef enum e_FmDmaCacheOverride {
- + e_FM_DMA_NO_CACHE_OR = 0, /**< No override of the Cache field */
- + e_FM_DMA_NO_STASH_DATA, /**< Data should not be stashed in system level cache */
- + e_FM_DMA_MAY_STASH_DATA, /**< Data may be stashed in system level cache */
- + e_FM_DMA_STASH_DATA /**< Data should be stashed in system level cache */
- +} e_FmDmaCacheOverride;
- +
- +/**************************************************************************//**
- + @Description Enum for selecting DMA External Bus Priority
- +*//***************************************************************************/
- +typedef enum e_FmDmaExtBusPri {
- + e_FM_DMA_EXT_BUS_NORMAL = 0, /**< Normal priority */
- + e_FM_DMA_EXT_BUS_EBS, /**< AXI extended bus service priority */
- + e_FM_DMA_EXT_BUS_SOS, /**< AXI sos priority */
- + e_FM_DMA_EXT_BUS_EBS_AND_SOS /**< AXI ebs + sos priority */
- +} e_FmDmaExtBusPri;
- +
- +/**************************************************************************//**
- + @Description Enum for choosing the field that will be output on AID
- +*//***************************************************************************/
- +typedef enum e_FmDmaAidMode {
- + e_FM_DMA_AID_OUT_PORT_ID = 0, /**< 4 LSB of PORT_ID */
- + e_FM_DMA_AID_OUT_TNUM /**< 4 LSB of TNUM */
- +} e_FmDmaAidMode;
- +
- +/**************************************************************************//**
- + @Description Enum for selecting FPM Catastrophic error behavior
- +*//***************************************************************************/
- +typedef enum e_FmCatastrophicErr {
- + e_FM_CATASTROPHIC_ERR_STALL_PORT = 0, /**< Port_ID is stalled (only reset can release it) */
- + e_FM_CATASTROPHIC_ERR_STALL_TASK /**< Only erroneous task is stalled */
- +} e_FmCatastrophicErr;
- +
- +/**************************************************************************//**
- + @Description Enum for selecting FPM DMA Error behavior
- +*//***************************************************************************/
- +typedef enum e_FmDmaErr {
- + e_FM_DMA_ERR_CATASTROPHIC = 0, /**< Dma error is treated as a catastrophic
- + error (e_FmCatastrophicErr)*/
- + e_FM_DMA_ERR_REPORT /**< Dma error is just reported */
- +} e_FmDmaErr;
- +
- +/**************************************************************************//**
- + @Description Enum for selecting DMA Emergency level by BMI emergency signal
- +*//***************************************************************************/
- +typedef enum e_FmDmaEmergencyLevel {
- + e_FM_DMA_EM_EBS = 0, /**< EBS emergency */
- + e_FM_DMA_EM_SOS /**< SOS emergency */
- +} e_FmDmaEmergencyLevel;
- +
- +/**************************************************************************//**
- + @Collection Enum for selecting DMA Emergency options
- +*//***************************************************************************/
- +typedef uint32_t fmEmergencyBus_t; /**< DMA emergency options */
- +
- +#define FM_DMA_MURAM_READ_EMERGENCY 0x00800000 /**< Enable emergency for MURAM1 */
- +#define FM_DMA_MURAM_WRITE_EMERGENCY 0x00400000 /**< Enable emergency for MURAM2 */
- +#define FM_DMA_EXT_BUS_EMERGENCY 0x00100000 /**< Enable emergency for external bus */
- +/* @} */
- +
- +/**************************************************************************//**
- + @Description A structure for defining DMA emergency level
- +*//***************************************************************************/
- +typedef struct t_FmDmaEmergency {
- + fmEmergencyBus_t emergencyBusSelect; /**< An OR of the busses where emergency
- + should be enabled */
- + e_FmDmaEmergencyLevel emergencyLevel; /**< EBS/SOS */
- +} t_FmDmaEmergency;
- +
- +/**************************************************************************//*
- + @Description structure for defining FM threshold
- +*//***************************************************************************/
- +typedef struct t_FmThresholds {
- + uint8_t dispLimit; /**< The number of times a frames may
- + be passed in the FM before assumed to
- + be looping. */
- + uint8_t prsDispTh; /**< This is the number pf packets that may be
- + queued in the parser dispatch queue*/
- + uint8_t plcrDispTh; /**< This is the number pf packets that may be
- + queued in the policer dispatch queue*/
- + uint8_t kgDispTh; /**< This is the number pf packets that may be
- + queued in the keygen dispatch queue*/
- + uint8_t bmiDispTh; /**< This is the number pf packets that may be
- + queued in the BMI dispatch queue*/
- + uint8_t qmiEnqDispTh; /**< This is the number pf packets that may be
- + queued in the QMI enqueue dispatch queue*/
- + uint8_t qmiDeqDispTh; /**< This is the number pf packets that may be
- + queued in the QMI dequeue dispatch queue*/
- + uint8_t fmCtl1DispTh; /**< This is the number pf packets that may be
- + queued in fmCtl1 dispatch queue*/
- + uint8_t fmCtl2DispTh; /**< This is the number pf packets that may be
- + queued in fmCtl2 dispatch queue*/
- +} t_FmThresholds;
- +
- +/**************************************************************************//*
- + @Description structure for defining DMA thresholds
- +*//***************************************************************************/
- +typedef struct t_FmDmaThresholds {
- + uint8_t assertEmergency; /**< When this value is reached,
- + assert emergency (Threshold)*/
- + uint8_t clearEmergency; /**< After emergency is asserted, it is held
- + until this value is reached (Hystheresis) */
- +} t_FmDmaThresholds;
- +
- +
- +/**************************************************************************//**
- + @Function FM_ConfigResetOnInit
- +
- + @Description Define whether to reset the FM before initialization.
- + Change the default configuration [DEFAULT_resetOnInit].
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] enable When TRUE, FM will be reset before any initialization.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigResetOnInit(t_Handle h_Fm, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigTotalFifoSize
- +
- + @Description Define Total FIFO size for the whole FM.
- + Calling this routine changes the total Fifo size in the internal driver
- + data base from its default configuration [DEFAULT_totalFifoSize]
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] totalFifoSize The selected new value.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigTotalFifoSize(t_Handle h_Fm, uint32_t totalFifoSize);
- +
- + /**************************************************************************//**
- + @Function FM_ConfigDmaCacheOverride
- +
- + @Description Define cache override mode.
- + Calling this routine changes the cache override mode
- + in the internal driver data base from its default configuration [DEFAULT_cacheOverride]
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] cacheOverride The selected new value.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaCacheOverride(t_Handle h_Fm, e_FmDmaCacheOverride cacheOverride);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigDmaAidOverride
- +
- + @Description Define DMA AID override mode.
- + Calling this routine changes the AID override mode
- + in the internal driver data base from its default configuration [DEFAULT_aidOverride]
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] aidOverride The selected new value.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaAidOverride(t_Handle h_Fm, bool aidOverride);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigDmaAidMode
- +
- + @Description Define DMA AID mode.
- + Calling this routine changes the AID mode in the internal
- + driver data base from its default configuration [DEFAULT_aidMode]
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] aidMode The selected new value.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaAidMode(t_Handle h_Fm, e_FmDmaAidMode aidMode);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigDmaAxiDbgNumOfBeats
- +
- + @Description Define DMA AXI number of beats.
- + Calling this routine changes the AXI number of beats in the internal
- + driver data base from its default configuration [DEFAULT_axiDbgNumOfBeats]
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] axiDbgNumOfBeats The selected new value.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaAxiDbgNumOfBeats(t_Handle h_Fm, uint8_t axiDbgNumOfBeats);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigDmaCamNumOfEntries
- +
- + @Description Define number of CAM entries.
- + Calling this routine changes the number of CAM entries in the internal
- + driver data base from its default configuration [DEFAULT_dmaCamNumOfEntries].
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] numOfEntries The selected new value.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaCamNumOfEntries(t_Handle h_Fm, uint8_t numOfEntries);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigEnableCounters
- +
- + @Description Obsolete, always return E_OK.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_ConfigEnableCounters(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigDmaDbgCounter
- +
- + @Description Define DMA debug counter.
- + Calling this routine changes the number of the DMA debug counter in the internal
- + driver data base from its default configuration [DEFAULT_dmaDbgCntMode].
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] fmDmaDbgCntMode An enum selecting the debug counter mode.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaDbgCounter(t_Handle h_Fm, e_FmDmaDbgCntMode fmDmaDbgCntMode);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigDmaStopOnBusErr
- +
- + @Description Define bus error behavior.
- + Calling this routine changes the bus error behavior definition
- + in the internal driver data base from its default
- + configuration [DEFAULT_dmaStopOnBusError].
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] stop TRUE to stop on bus error, FALSE to continue.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + Only if bus error is enabled.
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaStopOnBusErr(t_Handle h_Fm, bool stop);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigDmaEmergency
- +
- + @Description Define DMA emergency.
- + Calling this routine changes the DMA emergency definition
- + in the internal driver data base from its default
- + configuration where's it's disabled.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] p_Emergency An OR mask of all required options.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaEmergency(t_Handle h_Fm, t_FmDmaEmergency *p_Emergency);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigDmaErr
- +
- + @Description DMA error treatment.
- + Calling this routine changes the DMA error treatment
- + in the internal driver data base from its default
- + configuration [DEFAULT_dmaErr].
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] dmaErr The selected new choice.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaErr(t_Handle h_Fm, e_FmDmaErr dmaErr);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigCatastrophicErr
- +
- + @Description Define FM behavior on catastrophic error.
- + Calling this routine changes the FM behavior on catastrophic
- + error in the internal driver data base from its default
- + [DEFAULT_catastrophicErr].
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] catastrophicErr The selected new choice.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigCatastrophicErr(t_Handle h_Fm, e_FmCatastrophicErr catastrophicErr);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigEnableMuramTestMode
- +
- + @Description Enable MURAM test mode.
- + Calling this routine changes the internal driver data base
- + from its default selection of test mode where it's disabled.
- + This routine is only avaiable on old FM revisions (FMan v2).
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigEnableMuramTestMode(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigEnableIramTestMode
- +
- + @Description Enable IRAM test mode.
- + Calling this routine changes the internal driver data base
- + from its default selection of test mode where it's disabled.
- + This routine is only avaiable on old FM revisions (FMan v2).
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigEnableIramTestMode(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigHaltOnExternalActivation
- +
- + @Description Define FM behavior on external halt activation.
- + Calling this routine changes the FM behavior on external halt
- + activation in the internal driver data base from its default
- + [DEFAULT_haltOnExternalActivation].
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] enable TRUE to enable halt on external halt
- + activation.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigHaltOnExternalActivation(t_Handle h_Fm, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigHaltOnUnrecoverableEccError
- +
- + @Description Define FM behavior on external halt activation.
- + Calling this routine changes the FM behavior on unrecoverable
- + ECC error in the internal driver data base from its default
- + [DEFAULT_haltOnUnrecoverableEccError].
- + This routine is only avaiable on old FM revisions (FMan v2).
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] enable TRUE to enable halt on unrecoverable Ecc error
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigHaltOnUnrecoverableEccError(t_Handle h_Fm, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigException
- +
- + @Description Define FM exceptions.
- + Calling this routine changes the exceptions defaults in the
- + internal driver data base where all exceptions are enabled.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] exception The exception to be selected.
- + @Param[in] enable TRUE to enable interrupt, FALSE to mask it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigException(t_Handle h_Fm, e_FmExceptions exception, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigExternalEccRamsEnable
- +
- + @Description Select external ECC enabling.
- + Calling this routine changes the ECC enabling control in the internal
- + driver data base from its default [DEFAULT_externalEccRamsEnable].
- + When this option is enabled Rams ECC enabling is not effected
- + by FM_EnableRamsEcc/FM_DisableRamsEcc, but by a JTAG.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] enable TRUE to enable this option.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigExternalEccRamsEnable(t_Handle h_Fm, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_ConfigTnumAgingPeriod
- +
- + @Description Define Tnum aging period.
- + Calling this routine changes the Tnum aging of dequeue TNUMs
- + in the QMI in the internal driver data base from its default
- + [DEFAULT_tnumAgingPeriod].
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] tnumAgingPeriod Tnum Aging Period in microseconds.
- + Note that period is recalculated in units of
- + 64 FM clocks. Driver will pick the closest
- + possible period.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- + NOTE that if some MAC is configured for PFC, '0' value is NOT
- + allowed.
- +*//***************************************************************************/
- +t_Error FM_ConfigTnumAgingPeriod(t_Handle h_Fm, uint16_t tnumAgingPeriod);
- +
- +/**************************************************************************//*
- + @Function FM_ConfigDmaEmergencySmoother
- +
- + @Description Define DMA emergency smoother.
- + Calling this routine changes the definition of the minimum
- + amount of DATA beats transferred on the AXI READ and WRITE
- + ports before lowering the emergency level.
- + By default smoother is disabled.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] emergencyCnt emergency switching counter.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaEmergencySmoother(t_Handle h_Fm, uint32_t emergencyCnt);
- +
- +/**************************************************************************//*
- + @Function FM_ConfigThresholds
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default FM threshold configuration:
- + dispLimit: [DEFAULT_dispLimit]
- + prsDispTh: [DEFAULT_prsDispTh]
- + plcrDispTh: [DEFAULT_plcrDispTh]
- + kgDispTh: [DEFAULT_kgDispTh]
- + bmiDispTh: [DEFAULT_bmiDispTh]
- + qmiEnqDispTh: [DEFAULT_qmiEnqDispTh]
- + qmiDeqDispTh: [DEFAULT_qmiDeqDispTh]
- + fmCtl1DispTh: [DEFAULT_fmCtl1DispTh]
- + fmCtl2DispTh: [DEFAULT_fmCtl2DispTh]
- +
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] p_FmThresholds A structure of threshold parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigThresholds(t_Handle h_Fm, t_FmThresholds *p_FmThresholds);
- +
- +/**************************************************************************//*
- + @Function FM_ConfigDmaSosEmergencyThreshold
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default dma SOS emergency configuration [DEFAULT_dmaSosEmergency]
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] dmaSosEmergency The selected new value.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaSosEmergencyThreshold(t_Handle h_Fm, uint32_t dmaSosEmergency);
- +
- +/**************************************************************************//*
- + @Function FM_ConfigDmaWriteBufThresholds
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default configuration of DMA write buffer threshold
- + assertEmergency: [DEFAULT_dmaWriteIntBufLow]
- + clearEmergency: [DEFAULT_dmaWriteIntBufHigh]
- + This routine is only avaiable on old FM revisions (FMan v2).
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] p_FmDmaThresholds A structure of thresholds to define emergency behavior -
- + When 'assertEmergency' value is reached, emergency is asserted,
- + then it is held until 'clearEmergency' value is reached.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaWriteBufThresholds(t_Handle h_Fm, t_FmDmaThresholds *p_FmDmaThresholds);
- +
- + /**************************************************************************//*
- + @Function FM_ConfigDmaCommQThresholds
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default configuration of DMA command queue threshold
- + assertEmergency: [DEFAULT_dmaCommQLow]
- + clearEmergency: [DEFAULT_dmaCommQHigh]
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] p_FmDmaThresholds A structure of thresholds to define emergency behavior -
- + When 'assertEmergency' value is reached, emergency is asserted,
- + then it is held until 'clearEmergency' value is reached..
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaCommQThresholds(t_Handle h_Fm, t_FmDmaThresholds *p_FmDmaThresholds);
- +
- +/**************************************************************************//*
- + @Function FM_ConfigDmaReadBufThresholds
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default configuration of DMA read buffer threshold
- + assertEmergency: [DEFAULT_dmaReadIntBufLow]
- + clearEmergency: [DEFAULT_dmaReadIntBufHigh]
- + This routine is only avaiable on old FM revisions (FMan v2).
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] p_FmDmaThresholds A structure of thresholds to define emergency behavior -
- + When 'assertEmergency' value is reached, emergency is asserted,
- + then it is held until 'clearEmergency' value is reached..
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaReadBufThresholds(t_Handle h_Fm, t_FmDmaThresholds *p_FmDmaThresholds);
- +
- +/**************************************************************************//*
- + @Function FM_ConfigDmaWatchdog
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default watchdog configuration, which is disabled
- + [DEFAULT_dmaWatchdog].
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] watchDogValue The selected new value - in microseconds.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ConfigDmaWatchdog(t_Handle h_Fm, uint32_t watchDogValue);
- +
- +/** @} */ /* end of FM_advanced_init_grp group */
- +/** @} */ /* end of FM_init_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group FM_runtime_control_grp FM Runtime Control Unit
- +
- + @Description FM Runtime control unit API functions, definitions and enums.
- + The FM driver provides a set of control routines.
- + These routines may only be called after the module was fully
- + initialized (both configuration and initialization routines were
- + called). They are typically used to get information from hardware
- + (status, counters/statistics, revision etc.), to modify a current
- + state or to force/enable a required action. Run-time control may
- + be called whenever necessary and as many times as needed.
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Collection General FM defines.
- +*//***************************************************************************/
- +#define FM_MAX_NUM_OF_VALID_PORTS (FM_MAX_NUM_OF_OH_PORTS + \
- + FM_MAX_NUM_OF_1G_RX_PORTS + \
- + FM_MAX_NUM_OF_10G_RX_PORTS + \
- + FM_MAX_NUM_OF_1G_TX_PORTS + \
- + FM_MAX_NUM_OF_10G_TX_PORTS) /**< Number of available FM ports */
- +/* @} */
- +
- +/**************************************************************************//*
- + @Description A Structure for Port bandwidth requirement. Port is identified
- + by type and relative id.
- +*//***************************************************************************/
- +typedef struct t_FmPortBandwidth {
- + e_FmPortType type; /**< FM port type */
- + uint8_t relativePortId; /**< Type relative port id */
- + uint8_t bandwidth; /**< bandwidth - (in term of percents) */
- +} t_FmPortBandwidth;
- +
- +/**************************************************************************//*
- + @Description A Structure containing an array of Port bandwidth requirements.
- + The user should state the ports requiring bandwidth in terms of
- + percentage - i.e. all port's bandwidths in the array must add
- + up to 100.
- +*//***************************************************************************/
- +typedef struct t_FmPortsBandwidthParams {
- + uint8_t numOfPorts; /**< The number of relevant ports, which is the
- + number of valid entries in the array below */
- + t_FmPortBandwidth portsBandwidths[FM_MAX_NUM_OF_VALID_PORTS];
- + /**< for each port, it's bandwidth (all port's
- + bandwidths must add up to 100.*/
- +} t_FmPortsBandwidthParams;
- +
- +/**************************************************************************//**
- + @Description DMA Emergency control on MURAM
- +*//***************************************************************************/
- +typedef enum e_FmDmaMuramPort {
- + e_FM_DMA_MURAM_PORT_WRITE, /**< MURAM write port */
- + e_FM_DMA_MURAM_PORT_READ /**< MURAM read port */
- +} e_FmDmaMuramPort;
- +
- +/**************************************************************************//**
- + @Description Enum for defining FM counters
- +*//***************************************************************************/
- +typedef enum e_FmCounters {
- + e_FM_COUNTERS_ENQ_TOTAL_FRAME = 0, /**< QMI total enqueued frames counter */
- + e_FM_COUNTERS_DEQ_TOTAL_FRAME, /**< QMI total dequeued frames counter */
- + e_FM_COUNTERS_DEQ_0, /**< QMI 0 frames from QMan counter */
- + e_FM_COUNTERS_DEQ_1, /**< QMI 1 frames from QMan counter */
- + e_FM_COUNTERS_DEQ_2, /**< QMI 2 frames from QMan counter */
- + e_FM_COUNTERS_DEQ_3, /**< QMI 3 frames from QMan counter */
- + e_FM_COUNTERS_DEQ_FROM_DEFAULT, /**< QMI dequeue from default queue counter */
- + e_FM_COUNTERS_DEQ_FROM_CONTEXT, /**< QMI dequeue from FQ context counter */
- + e_FM_COUNTERS_DEQ_FROM_FD, /**< QMI dequeue from FD command field counter */
- + e_FM_COUNTERS_DEQ_CONFIRM /**< QMI dequeue confirm counter */
- +} e_FmCounters;
- +
- +/**************************************************************************//**
- + @Description A Structure for returning FM revision information
- +*//***************************************************************************/
- +typedef struct t_FmRevisionInfo {
- + uint8_t majorRev; /**< Major revision */
- + uint8_t minorRev; /**< Minor revision */
- +} t_FmRevisionInfo;
- +
- +/**************************************************************************//**
- + @Description A Structure for returning FM ctrl code revision information
- +*//***************************************************************************/
- +typedef struct t_FmCtrlCodeRevisionInfo {
- + uint16_t packageRev; /**< Package revision */
- + uint8_t majorRev; /**< Major revision */
- + uint8_t minorRev; /**< Minor revision */
- +} t_FmCtrlCodeRevisionInfo;
- +
- +/**************************************************************************//**
- + @Description A Structure for defining DMA status
- +*//***************************************************************************/
- +typedef struct t_FmDmaStatus {
- + bool cmqNotEmpty; /**< Command queue is not empty */
- + bool busError; /**< Bus error occurred */
- + bool readBufEccError; /**< Double ECC error on buffer Read (Valid for FM rev < 6)*/
- + bool writeBufEccSysError; /**< Double ECC error on buffer write from system side (Valid for FM rev < 6)*/
- + bool writeBufEccFmError; /**< Double ECC error on buffer write from FM side (Valid for FM rev < 6) */
- + bool singlePortEccError; /**< Single Port ECC error from FM side (Valid for FM rev >= 6)*/
- +} t_FmDmaStatus;
- +
- +/**************************************************************************//**
- + @Description A Structure for obtaining FM controller monitor values
- +*//***************************************************************************/
- +typedef struct t_FmCtrlMon {
- + uint8_t percentCnt[2]; /**< Percentage value */
- +} t_FmCtrlMon;
- +
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +/**************************************************************************//**
- + @Function FM_DumpRegs
- +
- + @Description Dumps all FM registers
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return E_OK on success;
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +t_Error FM_DumpRegs(t_Handle h_Fm);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- +/**************************************************************************//**
- + @Function FM_SetException
- +
- + @Description Calling this routine enables/disables the specified exception.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] exception The exception to be selected.
- + @Param[in] enable TRUE to enable interrupt, FALSE to mask it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_SetException(t_Handle h_Fm, e_FmExceptions exception, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_EnableRamsEcc
- +
- + @Description Enables ECC mechanism for all the different FM RAM's; E.g. IRAM,
- + MURAM, Parser, Keygen, Policer, etc.
- + Note:
- + If FM_ConfigExternalEccRamsEnable was called to enable external
- + setting of ECC, this routine effects IRAM ECC only.
- + This routine is also called by the driver if an ECC exception is
- + enabled.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_EnableRamsEcc(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_DisableRamsEcc
- +
- + @Description Disables ECC mechanism for all the different FM RAM's; E.g. IRAM,
- + MURAM, Parser, Keygen, Policer, etc.
- + Note:
- + If FM_ConfigExternalEccRamsEnable was called to enable external
- + setting of ECC, this routine effects IRAM ECC only.
- + In opposed to FM_EnableRamsEcc, this routine must be called
- + explicitly to disable all Rams ECC.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Config() and before FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_DisableRamsEcc(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_GetRevision
- +
- + @Description Returns the FM revision
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[out] p_FmRevisionInfo A structure of revision information parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +t_Error FM_GetRevision(t_Handle h_Fm, t_FmRevisionInfo *p_FmRevisionInfo);
- +
- +/**************************************************************************//**
- + @Function FM_GetFmanCtrlCodeRevision
- +
- + @Description Returns the Fman controller code revision
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[out] p_RevisionInfo A structure of revision information parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +t_Error FM_GetFmanCtrlCodeRevision(t_Handle h_Fm, t_FmCtrlCodeRevisionInfo *p_RevisionInfo);
- +
- +/**************************************************************************//**
- + @Function FM_GetCounter
- +
- + @Description Reads one of the FM counters.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] counter The requested counter.
- +
- + @Return Counter's current value.
- +
- + @Cautions Allowed only following FM_Init().
- + Note that it is user's responsibility to call this routine only
- + for enabled counters, and there will be no indication if a
- + disabled counter is accessed.
- +*//***************************************************************************/
- +uint32_t FM_GetCounter(t_Handle h_Fm, e_FmCounters counter);
- +
- +/**************************************************************************//**
- + @Function FM_ModifyCounter
- +
- + @Description Sets a value to an enabled counter. Use "0" to reset the counter.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] counter The requested counter.
- + @Param[in] val The requested value to be written into the counter.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ModifyCounter(t_Handle h_Fm, e_FmCounters counter, uint32_t val);
- +
- +/**************************************************************************//**
- + @Function FM_Resume
- +
- + @Description Release FM after halt FM command or after unrecoverable ECC error.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +void FM_Resume(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_SetDmaEmergency
- +
- + @Description Manual emergency set
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] muramPort MURAM direction select.
- + @Param[in] enable TRUE to manually enable emergency, FALSE to disable.
- +
- + @Return None.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +void FM_SetDmaEmergency(t_Handle h_Fm, e_FmDmaMuramPort muramPort, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_SetDmaExtBusPri
- +
- + @Description Set the DMA external bus priority
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] pri External bus priority select
- +
- + @Return None.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +void FM_SetDmaExtBusPri(t_Handle h_Fm, e_FmDmaExtBusPri pri);
- +
- +/**************************************************************************//**
- + @Function FM_GetDmaStatus
- +
- + @Description Reads the DMA current status
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[out] p_FmDmaStatus A structure of DMA status parameters.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +void FM_GetDmaStatus(t_Handle h_Fm, t_FmDmaStatus *p_FmDmaStatus);
- +
- +/**************************************************************************//**
- + @Function FM_ErrorIsr
- +
- + @Description FM interrupt-service-routine for errors.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return E_OK on success; E_EMPTY if no errors found in register, other
- + error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ErrorIsr(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_EventIsr
- +
- + @Description FM interrupt-service-routine for normal events.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +void FM_EventIsr(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_GetSpecialOperationCoding
- +
- + @Description Return a specific coding according to the input mask.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] spOper special operation mask.
- + @Param[out] p_SpOperCoding special operation code.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +t_Error FM_GetSpecialOperationCoding(t_Handle h_Fm,
- + fmSpecialOperations_t spOper,
- + uint8_t *p_SpOperCoding);
- +
- +/**************************************************************************//**
- + @Function FM_CtrlMonStart
- +
- + @Description Start monitoring utilization of all available FM controllers.
- +
- + In order to obtain FM controllers utilization the following sequence
- + should be used:
- + -# FM_CtrlMonStart()
- + -# FM_CtrlMonStop()
- + -# FM_CtrlMonGetCounters() - issued for each FM controller
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID).
- +*//***************************************************************************/
- +t_Error FM_CtrlMonStart(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_CtrlMonStop
- +
- + @Description Stop monitoring utilization of all available FM controllers.
- +
- + In order to obtain FM controllers utilization the following sequence
- + should be used:
- + -# FM_CtrlMonStart()
- + -# FM_CtrlMonStop()
- + -# FM_CtrlMonGetCounters() - issued for each FM controller
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID).
- +*//***************************************************************************/
- +t_Error FM_CtrlMonStop(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_CtrlMonGetCounters
- +
- + @Description Obtain FM controller utilization parameters.
- +
- + In order to obtain FM controllers utilization the following sequence
- + should be used:
- + -# FM_CtrlMonStart()
- + -# FM_CtrlMonStop()
- + -# FM_CtrlMonGetCounters() - issued for each FM controller
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] fmCtrlIndex FM Controller index for that utilization results
- + are requested.
- + @Param[in] p_Mon Pointer to utilization results structure.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID).
- +*//***************************************************************************/
- +t_Error FM_CtrlMonGetCounters(t_Handle h_Fm, uint8_t fmCtrlIndex, t_FmCtrlMon *p_Mon);
- +
- +
- +/**************************************************************************//*
- + @Function FM_ForceIntr
- +
- + @Description Causes an interrupt event on the requested source.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] exception An exception to be forced.
- +
- + @Return E_OK on success; Error code if the exception is not enabled,
- + or is not able to create interrupt.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_ForceIntr (t_Handle h_Fm, e_FmExceptions exception);
- +
- +/**************************************************************************//*
- + @Function FM_SetPortsBandwidth
- +
- + @Description Sets relative weights between ports when accessing common resources.
- +
- + @Param[in] h_Fm A handle to an FM Module.
- + @Param[in] p_PortsBandwidth A structure of ports bandwidths in percentage, i.e.
- + total must equal 100.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_SetPortsBandwidth(t_Handle h_Fm, t_FmPortsBandwidthParams *p_PortsBandwidth);
- +
- +/**************************************************************************//*
- + @Function FM_GetMuramHandle
- +
- + @Description Gets the corresponding MURAM handle
- +
- + @Param[in] h_Fm A handle to an FM Module.
- +
- + @Return MURAM handle; NULL otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Handle FM_GetMuramHandle(t_Handle h_Fm);
- +
- +/** @} */ /* end of FM_runtime_control_grp group */
- +/** @} */ /* end of FM_lib_grp group */
- +/** @} */ /* end of FM_grp group */
- +
- +
- +#ifdef NCSW_BACKWARD_COMPATIBLE_API
- +typedef t_FmFirmwareParams t_FmPcdFirmwareParams;
- +typedef t_FmBufferPrefixContent t_FmPortBufferPrefixContent;
- +typedef t_FmExtPoolParams t_FmPortExtPoolParams;
- +typedef t_FmExtPools t_FmPortExtPools;
- +typedef t_FmBackupBmPools t_FmPortBackupBmPools;
- +typedef t_FmBufPoolDepletion t_FmPortBufPoolDepletion;
- +typedef e_FmDmaSwapOption e_FmPortDmaSwapOption;
- +typedef e_FmDmaCacheOption e_FmPortDmaCacheOption;
- +
- +#define FM_CONTEXTA_GET_OVVERIDE FM_CONTEXTA_GET_OVERRIDE
- +#define FM_CONTEXTA_SET_OVVERIDE FM_CONTEXTA_SET_OVERRIDE
- +
- +#define e_FM_EX_BMI_PIPELINE_ECC e_FM_EX_BMI_STORAGE_PROFILE_ECC
- +#define e_FM_PORT_DMA_NO_SWP e_FM_DMA_NO_SWP
- +#define e_FM_PORT_DMA_SWP_PPC_LE e_FM_DMA_SWP_PPC_LE
- +#define e_FM_PORT_DMA_SWP_BE e_FM_DMA_SWP_BE
- +#define e_FM_PORT_DMA_NO_STASH e_FM_DMA_NO_STASH
- +#define e_FM_PORT_DMA_STASH e_FM_DMA_STASH
- +#endif /* NCSW_BACKWARD_COMPATIBLE_API */
- +
- +
- +#endif /* __FM_EXT */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_mac_ext.h
- @@ -0,0 +1,846 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File fm_mac_ext.h
- +
- + @Description FM MAC ...
- +*//***************************************************************************/
- +#ifndef __FM_MAC_EXT_H
- +#define __FM_MAC_EXT_H
- +
- +#include "std_ext.h"
- +#include "enet_ext.h"
- +
- +
- +/**************************************************************************//**
- +
- + @Group FM_grp Frame Manager API
- +
- + @Description FM API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_mac_grp FM MAC
- +
- + @Description FM MAC API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +#define FM_MAC_NO_PFC 0xff
- +
- +
- +/**************************************************************************//**
- + @Description FM MAC Exceptions
- +*//***************************************************************************/
- +typedef enum e_FmMacExceptions {
- + e_FM_MAC_EX_10G_MDIO_SCAN_EVENTMDIO = 0 /**< 10GEC MDIO scan event interrupt */
- + ,e_FM_MAC_EX_10G_MDIO_CMD_CMPL /**< 10GEC MDIO command completion interrupt */
- + ,e_FM_MAC_EX_10G_REM_FAULT /**< 10GEC, mEMAC Remote fault interrupt */
- + ,e_FM_MAC_EX_10G_LOC_FAULT /**< 10GEC, mEMAC Local fault interrupt */
- + ,e_FM_MAC_EX_10G_1TX_ECC_ER /**< 10GEC, mEMAC Transmit frame ECC error interrupt */
- + ,e_FM_MAC_EX_10G_TX_FIFO_UNFL /**< 10GEC, mEMAC Transmit FIFO underflow interrupt */
- + ,e_FM_MAC_EX_10G_TX_FIFO_OVFL /**< 10GEC, mEMAC Transmit FIFO overflow interrupt */
- + ,e_FM_MAC_EX_10G_TX_ER /**< 10GEC Transmit frame error interrupt */
- + ,e_FM_MAC_EX_10G_RX_FIFO_OVFL /**< 10GEC, mEMAC Receive FIFO overflow interrupt */
- + ,e_FM_MAC_EX_10G_RX_ECC_ER /**< 10GEC, mEMAC Receive frame ECC error interrupt */
- + ,e_FM_MAC_EX_10G_RX_JAB_FRM /**< 10GEC Receive jabber frame interrupt */
- + ,e_FM_MAC_EX_10G_RX_OVRSZ_FRM /**< 10GEC Receive oversized frame interrupt */
- + ,e_FM_MAC_EX_10G_RX_RUNT_FRM /**< 10GEC Receive runt frame interrupt */
- + ,e_FM_MAC_EX_10G_RX_FRAG_FRM /**< 10GEC Receive fragment frame interrupt */
- + ,e_FM_MAC_EX_10G_RX_LEN_ER /**< 10GEC Receive payload length error interrupt */
- + ,e_FM_MAC_EX_10G_RX_CRC_ER /**< 10GEC Receive CRC error interrupt */
- + ,e_FM_MAC_EX_10G_RX_ALIGN_ER /**< 10GEC Receive alignment error interrupt */
- + ,e_FM_MAC_EX_1G_BAB_RX /**< dTSEC Babbling receive error */
- + ,e_FM_MAC_EX_1G_RX_CTL /**< dTSEC Receive control (pause frame) interrupt */
- + ,e_FM_MAC_EX_1G_GRATEFUL_TX_STP_COMPLET /**< dTSEC Graceful transmit stop complete */
- + ,e_FM_MAC_EX_1G_BAB_TX /**< dTSEC Babbling transmit error */
- + ,e_FM_MAC_EX_1G_TX_CTL /**< dTSEC Transmit control (pause frame) interrupt */
- + ,e_FM_MAC_EX_1G_TX_ERR /**< dTSEC Transmit error */
- + ,e_FM_MAC_EX_1G_LATE_COL /**< dTSEC Late collision */
- + ,e_FM_MAC_EX_1G_COL_RET_LMT /**< dTSEC Collision retry limit */
- + ,e_FM_MAC_EX_1G_TX_FIFO_UNDRN /**< dTSEC Transmit FIFO underrun */
- + ,e_FM_MAC_EX_1G_MAG_PCKT /**< dTSEC Magic Packet detection */
- + ,e_FM_MAC_EX_1G_MII_MNG_RD_COMPLET /**< dTSEC MII management read completion */
- + ,e_FM_MAC_EX_1G_MII_MNG_WR_COMPLET /**< dTSEC MII management write completion */
- + ,e_FM_MAC_EX_1G_GRATEFUL_RX_STP_COMPLET /**< dTSEC Graceful receive stop complete */
- + ,e_FM_MAC_EX_1G_TX_DATA_ERR /**< dTSEC Internal data error on transmit */
- + ,e_FM_MAC_EX_1G_RX_DATA_ERR /**< dTSEC Internal data error on receive */
- + ,e_FM_MAC_EX_1G_1588_TS_RX_ERR /**< dTSEC Time-Stamp Receive Error */
- + ,e_FM_MAC_EX_1G_RX_MIB_CNT_OVFL /**< dTSEC MIB counter overflow */
- + ,e_FM_MAC_EX_TS_FIFO_ECC_ERR /**< mEMAC Time-stamp FIFO ECC error interrupt;
- + not supported on T4240/B4860 rev1 chips */
- + ,e_FM_MAC_EX_MAGIC_PACKET_INDICATION = e_FM_MAC_EX_1G_MAG_PCKT
- + /**< mEMAC Magic Packet Indication Interrupt */
- +} e_FmMacExceptions;
- +
- +/**************************************************************************//**
- + @Description TM MAC statistics level
- +*//***************************************************************************/
- +typedef enum e_FmMacStatisticsLevel {
- + e_FM_MAC_NONE_STATISTICS = 0, /**< No statistics */
- + e_FM_MAC_PARTIAL_STATISTICS, /**< Only error counters are available; Optimized for performance */
- + e_FM_MAC_FULL_STATISTICS /**< All counters available; Not optimized for performance */
- +} e_FmMacStatisticsLevel;
- +
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Priority Flow Control Parameters
- +*//***************************************************************************/
- +typedef struct t_FmMacPfcParams {
- + bool pfcEnable; /**< Enable/Disable PFC */
- +
- + uint16_t pauseQuanta[FM_MAX_NUM_OF_PFC_PRIORITIES]; /**< Pause Quanta per priority to be sent in a pause frame. Each quanta represents a 512 bit-times*/
- +
- + uint16_t pauseThresholdQuanta[FM_MAX_NUM_OF_PFC_PRIORITIES];/**< Pause threshold per priority, when timer passes this threshold time a PFC frames is sent again if the port is still congested or BM pool in depletion*/
- +
- +
- +} t_FmMacPfcParams;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Function t_FmMacExceptionCallback
- +
- + @Description Fm Mac Exception Callback from FM MAC to the user
- +
- + @Param[in] h_App - Handle to the upper layer handler
- +
- + @Param[in] exceptions - The exception that occurred
- +
- + @Return void.
- +*//***************************************************************************/
- +typedef void (t_FmMacExceptionCallback)(t_Handle h_App, e_FmMacExceptions exceptions);
- +
- +
- +/**************************************************************************//**
- + @Description TM MAC statistics rfc3635
- +*//***************************************************************************/
- +typedef struct t_FmMacStatistics {
- +/* RMON */
- + uint64_t eStatPkts64; /**< r-10G tr-DT 64 byte frame counter */
- + uint64_t eStatPkts65to127; /**< r-10G 65 to 127 byte frame counter */
- + uint64_t eStatPkts128to255; /**< r-10G 128 to 255 byte frame counter */
- + uint64_t eStatPkts256to511; /**< r-10G 256 to 511 byte frame counter */
- + uint64_t eStatPkts512to1023; /**< r-10G 512 to 1023 byte frame counter */
- + uint64_t eStatPkts1024to1518; /**< r-10G 1024 to 1518 byte frame counter */
- + uint64_t eStatPkts1519to1522; /**< r-10G 1519 to 1522 byte good frame count */
- +/* */
- + uint64_t eStatFragments; /**< Total number of packets that were less than 64 octets long with a wrong CRC.*/
- + uint64_t eStatJabbers; /**< Total number of packets longer than valid maximum length octets */
- + uint64_t eStatsDropEvents; /**< number of dropped packets due to internal errors of the MAC Client (during receive). */
- + uint64_t eStatCRCAlignErrors; /**< Incremented when frames of correct length but with CRC error are received.*/
- + uint64_t eStatUndersizePkts; /**< Incremented for frames under 64 bytes with a valid FCS and otherwise well formed;
- + This count does not include range length errors */
- + uint64_t eStatOversizePkts; /**< Incremented for frames which exceed 1518 (non VLAN) or 1522 (VLAN) and contains
- + a valid FCS and otherwise well formed */
- +/* Pause */
- + uint64_t teStatPause; /**< Pause MAC Control received */
- + uint64_t reStatPause; /**< Pause MAC Control sent */
- +/* MIB II */
- + uint64_t ifInOctets; /**< Total number of byte received. */
- + uint64_t ifInPkts; /**< Total number of packets received.*/
- + uint64_t ifInUcastPkts; /**< Total number of unicast frame received;
- + NOTE: this counter is not supported on dTSEC MAC */
- + uint64_t ifInMcastPkts; /**< Total number of multicast frame received*/
- + uint64_t ifInBcastPkts; /**< Total number of broadcast frame received */
- + uint64_t ifInDiscards; /**< Frames received, but discarded due to problems within the MAC RX. */
- + uint64_t ifInErrors; /**< Number of frames received with error:
- + - FIFO Overflow Error
- + - CRC Error
- + - Frame Too Long Error
- + - Alignment Error
- + - The dedicated Error Code (0xfe, not a code error) was received */
- + uint64_t ifOutOctets; /**< Total number of byte sent. */
- + uint64_t ifOutPkts; /**< Total number of packets sent .*/
- + uint64_t ifOutUcastPkts; /**< Total number of unicast frame sent;
- + NOTE: this counter is not supported on dTSEC MAC */
- + uint64_t ifOutMcastPkts; /**< Total number of multicast frame sent */
- + uint64_t ifOutBcastPkts; /**< Total number of multicast frame sent */
- + uint64_t ifOutDiscards; /**< Frames received, but discarded due to problems within the MAC TX N/A!.*/
- + uint64_t ifOutErrors; /**< Number of frames transmitted with error:
- + - FIFO Overflow Error
- + - FIFO Underflow Error
- + - Other */
- +} t_FmMacStatistics;
- +
- +
- +/**************************************************************************//**
- + @Group FM_mac_init_grp FM MAC Initialization Unit
- +
- + @Description FM MAC Initialization Unit
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description FM MAC config input
- +*//***************************************************************************/
- +typedef struct t_FmMacParams {
- + uintptr_t baseAddr; /**< Base of memory mapped FM MAC registers */
- + t_EnetAddr addr; /**< MAC address of device; First octet is sent first */
- + uint8_t macId; /**< MAC ID;
- + numbering of dTSEC and 1G-mEMAC:
- + 0 - FM_MAX_NUM_OF_1G_MACS;
- + numbering of 10G-MAC (TGEC) and 10G-mEMAC:
- + 0 - FM_MAX_NUM_OF_10G_MACS */
- + e_EnetMode enetMode; /**< Ethernet operation mode (MAC-PHY interface and speed);
- + Note that the speed should indicate the maximum rate that
- + this MAC should support rather than the actual speed;
- + i.e. user should use the FM_MAC_AdjustLink() routine to
- + provide accurate speed;
- + In case of mEMAC RGMII mode, the MAC is configured to RGMII
- + automatic mode, where actual speed/duplex mode information
- + is provided by PHY automatically in-band; FM_MAC_AdjustLink()
- + function should be used to switch to manual RGMII speed/duplex mode
- + configuration if RGMII PHY doesn't support in-band status signaling;
- + In addition, in mEMAC, in case where user is using the higher MACs
- + (i.e. the MACs that should support 10G), user should pass here
- + speed=10000 even if the interface is not allowing that (e.g. SGMII). */
- + t_Handle h_Fm; /**< A handle to the FM object this port related to */
- + int mdioIrq; /**< MDIO exceptions interrupt source - not valid for all
- + MACs; MUST be set to 'NO_IRQ' for MACs that don't have
- + mdio-irq, or for polling */
- + t_FmMacExceptionCallback *f_Event; /**< MDIO Events Callback Routine */
- + t_FmMacExceptionCallback *f_Exception; /**< Exception Callback Routine */
- + t_Handle h_App; /**< A handle to an application layer object; This handle will
- + be passed by the driver upon calling the above callbacks */
- +} t_FmMacParams;
- +
- +
- +/**************************************************************************//**
- + @Function FM_MAC_Config
- +
- + @Description Creates descriptor for the FM MAC module.
- +
- + The routine returns a handle (descriptor) to the FM MAC object.
- + This descriptor must be passed as first parameter to all other
- + FM MAC function calls.
- +
- + No actual initialization or configuration of FM MAC hardware is
- + done by this routine.
- +
- + @Param[in] p_FmMacParam - Pointer to data structure of parameters
- +
- + @Retval Handle to FM MAC object, or NULL for Failure.
- +*//***************************************************************************/
- +t_Handle FM_MAC_Config(t_FmMacParams *p_FmMacParam);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_Init
- +
- + @Description Initializes the FM MAC module
- +
- + @Param[in] h_FmMac - FM module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_MAC_Init(t_Handle h_FmMac);
- +
- +/**************************************************************************//**
- + @Function FM_Free
- +
- + @Description Frees all resources that were assigned to FM MAC module.
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_FmMac - FM module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_MAC_Free(t_Handle h_FmMac);
- +
- +
- +/**************************************************************************//**
- + @Group FM_mac_advanced_init_grp FM MAC Advanced Configuration Unit
- +
- + @Description Configuration functions used to change default values.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_MAC_ConfigResetOnInit
- +
- + @Description Tell the driver whether to reset the FM MAC before initialization or
- + not. It changes the default configuration [DEFAULT_resetOnInit].
- +
- + @Param[in] h_FmMac A handle to a FM MAC Module.
- + @Param[in] enable When TRUE, FM will be reset before any initialization.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Config() and before FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_ConfigResetOnInit(t_Handle h_FmMac, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_ConfigLoopback
- +
- + @Description Enable/Disable internal loopback mode
- +
- + @Param[in] h_FmMac A handle to a FM MAC Module.
- + @Param[in] enable TRUE to enable or FALSE to disable.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Config() and before FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_ConfigLoopback(t_Handle h_FmMac, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_ConfigMaxFrameLength
- +
- + @Description Setup maximum Rx Frame Length (in 1G MAC, effects also Tx)
- +
- + @Param[in] h_FmMac A handle to a FM MAC Module.
- + @Param[in] newVal MAX Frame length
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Config() and before FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_ConfigMaxFrameLength(t_Handle h_FmMac, uint16_t newVal);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_ConfigWan
- +
- + @Description ENABLE WAN mode in 10G-MAC
- +
- + @Param[in] h_FmMac A handle to a FM MAC Module.
- + @Param[in] enable TRUE to enable or FALSE to disable.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Config() and before FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_ConfigWan(t_Handle h_FmMac, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_ConfigPadAndCrc
- +
- + @Description Config PAD and CRC mode
- +
- + @Param[in] h_FmMac A handle to a FM MAC Module.
- + @Param[in] enable TRUE to enable or FALSE to disable.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Config() and before FM_MAC_Init().
- + Not supported on 10G-MAC (i.e. CRC & PAD are added automatically
- + by HW); on mEMAC, this routine supports only PAD (i.e. CRC is
- + added automatically by HW).
- +*//***************************************************************************/
- +t_Error FM_MAC_ConfigPadAndCrc(t_Handle h_FmMac, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_ConfigHalfDuplex
- +
- + @Description Config Half Duplex Mode
- +
- + @Param[in] h_FmMac A handle to a FM MAC Module.
- + @Param[in] enable TRUE to enable or FALSE to disable.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Config() and before FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_ConfigHalfDuplex(t_Handle h_FmMac, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_ConfigTbiPhyAddr
- +
- + @Description Configures the address of internal TBI PHY.
- +
- + @Param[in] h_FmMac A handle to a FM MAC Module.
- + @Param[in] newVal TBI PHY address (1-31).
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Config() and before FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_ConfigTbiPhyAddr(t_Handle h_FmMac, uint8_t newVal);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_ConfigLengthCheck
- +
- + @Description Configure the frame length checking.
- +
- + @Param[in] h_FmMac A handle to a FM MAC Module.
- + @Param[in] enable TRUE to enable or FALSE to disable.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Config() and before FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_ConfigLengthCheck(t_Handle h_FmMac, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_ConfigException
- +
- + @Description Change Exception selection from default
- +
- + @Param[in] h_FmMac A handle to a FM MAC Module.
- + @Param[in] ex Type of the desired exceptions
- + @Param[in] enable TRUE to enable the specified exception, FALSE to disable it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Config() and before FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_ConfigException(t_Handle h_FmMac, e_FmMacExceptions ex, bool enable);
- +
- +#ifdef FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- +t_Error FM_MAC_ConfigSkipFman11Workaround (t_Handle h_FmMac);
- +#endif /* FM_TX_ECC_FRMS_ERRATA_10GMAC_A004 */
- +/** @} */ /* end of FM_mac_advanced_init_grp group */
- +/** @} */ /* end of FM_mac_init_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group FM_mac_runtime_control_grp FM MAC Runtime Control Unit
- +
- + @Description FM MAC Runtime control unit API functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_MAC_Enable
- +
- + @Description Enable the MAC
- +
- + @Param[in] h_FmMac A handle to a FM MAC Module.
- + @Param[in] mode Mode of operation (RX, TX, Both)
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_Enable(t_Handle h_FmMac, e_CommMode mode);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_Disable
- +
- + @Description DISABLE the MAC
- +
- + @Param[in] h_FmMac A handle to a FM MAC Module.
- + @Param[in] mode Define what part to Disable (RX, TX or BOTH)
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_Disable(t_Handle h_FmMac, e_CommMode mode);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_Enable1588TimeStamp
- +
- + @Description Enables the TSU operation.
- +
- + @Param[in] h_Fm - Handle to the PTP as returned from the FM_MAC_PtpConfig.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_Enable1588TimeStamp(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_Disable1588TimeStamp
- +
- + @Description Disables the TSU operation.
- +
- + @Param[in] h_Fm - Handle to the PTP as returned from the FM_MAC_PtpConfig.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_Disable1588TimeStamp(t_Handle h_Fm);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_SetTxAutoPauseFrames
- +
- + @Description Enable/Disable transmission of Pause-Frames.
- + The routine changes the default configuration [DEFAULT_TX_PAUSE_TIME].
- +
- + @Param[in] h_FmMac - A handle to a FM MAC Module.
- + @Param[in] pauseTime - Pause quanta value used with transmitted pause frames.
- + Each quanta represents a 512 bit-times; Note that '0'
- + as an input here will be used as disabling the
- + transmission of the pause-frames.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_SetTxAutoPauseFrames(t_Handle h_FmMac,
- + uint16_t pauseTime);
- +
- + /**************************************************************************//**
- + @Function FM_MAC_SetTxPauseFrames
- +
- + @Description Enable/Disable transmission of Pause-Frames.
- + The routine changes the default configuration:
- + pause-time - [DEFAULT_TX_PAUSE_TIME]
- + threshold-time - [0]
- +
- + @Param[in] h_FmMac - A handle to a FM MAC Module.
- + @Param[in] priority - the PFC class of service; use 'FM_MAC_NO_PFC'
- + to indicate legacy pause support (i.e. no PFC).
- + @Param[in] pauseTime - Pause quanta value used with transmitted pause frames.
- + Each quanta represents a 512 bit-times;
- + Note that '0' as an input here will be used as disabling the
- + transmission of the pause-frames.
- + @Param[in] threshTime - Pause Threshold equanta value used by the MAC to retransmit pause frame.
- + if the situation causing a pause frame to be sent didn't finish when the timer
- + reached the threshold quanta, the MAC will retransmit the pause frame.
- + Each quanta represents a 512 bit-times.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- + In order for PFC to work properly the user must configure
- + TNUM-aging in the tx-port it is recommended that pre-fetch and
- + rate limit in the tx port should be disabled;
- + PFC is supported only on new mEMAC; i.e. in MACs that don't have
- + PFC support (10G-MAC and dTSEC), user should use 'FM_MAC_NO_PFC'
- + in the 'priority' field.
- +*//***************************************************************************/
- +t_Error FM_MAC_SetTxPauseFrames(t_Handle h_FmMac,
- + uint8_t priority,
- + uint16_t pauseTime,
- + uint16_t threshTime);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_SetRxIgnorePauseFrames
- +
- + @Description Enable/Disable ignoring of Pause-Frames.
- +
- + @Param[in] h_FmMac - A handle to a FM MAC Module.
- + @Param[in] en - boolean indicates whether to ignore the incoming pause
- + frames or not.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_SetRxIgnorePauseFrames(t_Handle h_FmMac, bool en);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_SetWakeOnLan
- +
- + @Description Enable/Disable Wake On Lan support
- +
- + @Param[in] h_FmMac - A handle to a FM MAC Module.
- + @Param[in] en - boolean indicates whether to enable Wake On Lan
- + support or not.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_SetWakeOnLan(t_Handle h_FmMac, bool en);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_ResetCounters
- +
- + @Description reset all statistics counters
- +
- + @Param[in] h_FmMac - A handle to a FM MAC Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_ResetCounters(t_Handle h_FmMac);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_SetException
- +
- + @Description Enable/Disable a specific Exception
- +
- + @Param[in] h_FmMac - A handle to a FM MAC Module.
- + @Param[in] ex - Type of the desired exceptions
- + @Param[in] enable - TRUE to enable the specified exception, FALSE to disable it.
- +
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_SetException(t_Handle h_FmMac, e_FmMacExceptions ex, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_SetStatistics
- +
- + @Description Define Statistics level.
- + Where applicable, the routine also enables the MIB counters
- + overflow interrupt in order to keep counters accurate
- + and account for overflows.
- + This routine is relevant only for dTSEC.
- +
- + @Param[in] h_FmMac - A handle to a FM MAC Module.
- + @Param[in] statisticsLevel - Full statistics level provides all standard counters but may
- + reduce performance. Partial statistics provides only special
- + event counters (errors etc.). If selected, regular counters (such as
- + byte/packet) will be invalid and will return -1.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_SetStatistics(t_Handle h_FmMac, e_FmMacStatisticsLevel statisticsLevel);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_GetStatistics
- +
- + @Description get all statistics counters
- +
- + @Param[in] h_FmMac - A handle to a FM MAC Module.
- + @Param[in] p_Statistics - Structure with statistics
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_GetStatistics(t_Handle h_FmMac, t_FmMacStatistics *p_Statistics);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_ModifyMacAddr
- +
- + @Description Replace the main MAC Address
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- + @Param[in] p_EnetAddr - Ethernet Mac address
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_ModifyMacAddr(t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_AddHashMacAddr
- +
- + @Description Add an Address to the hash table. This is for filter purpose only.
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- + @Param[in] p_EnetAddr - Ethernet Mac address
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init(). It is a filter only address.
- + @Cautions Some address need to be filterd out in upper FM blocks.
- +*//***************************************************************************/
- +t_Error FM_MAC_AddHashMacAddr(t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_RemoveHashMacAddr
- +
- + @Description Delete an Address to the hash table. This is for filter purpose only.
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- + @Param[in] p_EnetAddr - Ethernet Mac address
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_RemoveHashMacAddr(t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_AddExactMatchMacAddr
- +
- + @Description Add a unicast or multicast mac address for exact-match filtering
- + (8 on dTSEC, 2 for 10G-MAC)
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- + @Param[in] p_EnetAddr - MAC Address to ADD
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_AddExactMatchMacAddr(t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_RemovelExactMatchMacAddr
- +
- + @Description Remove a uni cast or multi cast mac address.
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- + @Param[in] p_EnetAddr - MAC Address to remove
- +
- + @Return E_OK on success; Error code otherwise..
- +
- + @Cautions Allowed only after FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_RemovelExactMatchMacAddr(t_Handle h_FmMac, t_EnetAddr *p_EnetAddr);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_SetPromiscuous
- +
- + @Description Enable/Disable MAC Promiscuous mode for ALL mac addresses.
- +
- + @Param[in] h_FmMac - A handle to a FM MAC Module.
- + @Param[in] enable - TRUE to enable or FALSE to disable.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_SetPromiscuous(t_Handle h_FmMac, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_AdjustLink
- +
- + @Description Adjusts the Ethernet link with new speed/duplex setup.
- + This routine is relevant for dTSEC and mEMAC.
- + In case of mEMAC, this routine is also used for manual
- + re-configuration of RGMII speed and duplex mode for
- + RGMII PHYs not supporting in-band status information
- + to MAC.
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- + @Param[in] speed - Ethernet speed.
- + @Param[in] fullDuplex - TRUE for full-duplex mode;
- + FALSE for half-duplex mode.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_MAC_AdjustLink(t_Handle h_FmMac, e_EnetSpeed speed, bool fullDuplex);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_RestartAutoneg
- +
- + @Description Restarts the auto-negotiation process.
- + When auto-negotiation process is invoked under traffic the
- + auto-negotiation process between the internal SGMII PHY and the
- + external PHY does not always complete successfully. Calling this
- + function will restart the auto-negotiation process that will end
- + successfully. It is recommended to call this function after issuing
- + auto-negotiation restart command to the Eth Phy.
- + This routine is relevant only for dTSEC.
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_MAC_RestartAutoneg(t_Handle h_FmMac);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_GetId
- +
- + @Description Return the MAC ID
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- + @Param[out] p_MacId - MAC ID of device
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_GetId(t_Handle h_FmMac, uint32_t *p_MacId);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_GetVesrion
- +
- + @Description Return Mac HW chip version
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- + @Param[out] p_MacVresion - Mac version as defined by the chip
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_GetVesrion(t_Handle h_FmMac, uint32_t *p_MacVresion);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_MII_WritePhyReg
- +
- + @Description Write data into Phy Register
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- + @Param[in] phyAddr - Phy Address on the MII bus
- + @Param[in] reg - Register Number.
- + @Param[in] data - Data to write.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_MII_WritePhyReg(t_Handle h_FmMac, uint8_t phyAddr, uint8_t reg, uint16_t data);
- +
- +/**************************************************************************//**
- + @Function FM_MAC_MII_ReadPhyReg
- +
- + @Description Read data from Phy Register
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- + @Param[in] phyAddr - Phy Address on the MII bus
- + @Param[in] reg - Register Number.
- + @Param[out] p_Data - Data from PHY.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_MII_ReadPhyReg(t_Handle h_FmMac, uint8_t phyAddr, uint8_t reg, uint16_t *p_Data);
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +/**************************************************************************//**
- + @Function FM_MAC_DumpRegs
- +
- + @Description Dump internal registers
- +
- + @Param[in] h_FmMac - A handle to a FM Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_MAC_Init().
- +*//***************************************************************************/
- +t_Error FM_MAC_DumpRegs(t_Handle h_FmMac);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- +/** @} */ /* end of FM_mac_runtime_control_grp group */
- +/** @} */ /* end of FM_mac_grp group */
- +/** @} */ /* end of FM_grp group */
- +
- +
- +#endif /* __FM_MAC_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_macsec_ext.h
- @@ -0,0 +1,1271 @@
- +/*
- + * Copyright 2008-2015 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- + @File fm_macsec_ext.h
- +
- + @Description FM MACSEC ...
- +*//***************************************************************************/
- +#ifndef __FM_MACSEC_EXT_H
- +#define __FM_MACSEC_EXT_H
- +
- +#include "std_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group FM_grp Frame Manager API
- +
- + @Description FM API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_MACSEC_grp FM MACSEC
- +
- + @Description FM MACSEC API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description MACSEC Exceptions
- +*//***************************************************************************/
- +typedef enum e_FmMacsecExceptions {
- + e_FM_MACSEC_EX_SINGLE_BIT_ECC, /**< Single bit ECC error */
- + e_FM_MACSEC_EX_MULTI_BIT_ECC /**< Multi bit ECC error */
- +} e_FmMacsecExceptions;
- +
- +
- +/**************************************************************************//**
- + @Group FM_MACSEC_init_grp FM-MACSEC Initialization Unit
- +
- + @Description FM MACSEC Initialization Unit
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function t_FmMacsecExceptionsCallback
- +
- + @Description Exceptions user callback routine, will be called upon an
- + exception passing the exception identification.
- +
- + @Param[in] h_App A handle to an application layer object; This handle
- + will be passed by the driver upon calling this callback.
- + @Param[in] exception The exception.
- +*//***************************************************************************/
- +typedef void (t_FmMacsecExceptionsCallback) ( t_Handle h_App,
- + e_FmMacsecExceptions exception);
- +
- +
- +/**************************************************************************//**
- + @Description FM MACSEC config input
- +*//***************************************************************************/
- +typedef struct t_FmMacsecParams {
- + t_Handle h_Fm; /**< A handle to the FM object related to */
- + bool guestMode; /**< Partition-id */
- + union {
- + struct {
- + uint8_t fmMacId; /**< FM MAC id */
- + } guestParams;
- +
- + struct {
- + uintptr_t baseAddr; /**< Base of memory mapped FM MACSEC registers */
- + t_Handle h_FmMac; /**< A handle to the FM MAC object related to */
- + t_FmMacsecExceptionsCallback *f_Exception; /**< Exception Callback Routine */
- + t_Handle h_App; /**< A handle to an application layer object; This handle will
- + be passed by the driver upon calling the above callbacks */
- + } nonGuestParams;
- + };
- +} t_FmMacsecParams;
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_Config
- +
- + @Description Creates descriptor for the FM MACSEC module;
- +
- + The routine returns a handle (descriptor) to the FM MACSEC object;
- + This descriptor must be passed as first parameter to all other
- + FM MACSEC function calls;
- +
- + No actual initialization or configuration of FM MACSEC hardware is
- + done by this routine.
- +
- + @Param[in] p_FmMacsecParam Pointer to data structure of parameters.
- +
- + @Retval Handle to FM MACSEC object, or NULL for Failure.
- +*//***************************************************************************/
- +t_Handle FM_MACSEC_Config(t_FmMacsecParams *p_FmMacsecParam);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_Init
- +
- + @Description Initializes the FM MACSEC module.
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_MACSEC_Init(t_Handle h_FmMacsec);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_Free
- +
- + @Description Frees all resources that were assigned to FM MACSEC module;
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_MACSEC_Free(t_Handle h_FmMacsec);
- +
- +
- +/**************************************************************************//**
- + @Group FM_MACSEC_advanced_init_grp FM-MACSEC Advanced Configuration Unit
- +
- + @Description Configuration functions used to change default values.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description enum for unknown sci frame treatment
- +*//***************************************************************************/
- +typedef enum e_FmMacsecUnknownSciFrameTreatment {
- + e_FM_MACSEC_UNKNOWN_SCI_FRAME_TREATMENT_DISCARD_BOTH = 0, /**< Controlled port - Strict mode */
- + e_FM_MACSEC_UNKNOWN_SCI_FRAME_TREATMENT_DISCARD_UNCONTROLLED_DELIVER_OR_DISCARD_CONTROLLED, /**< If C bit clear deliver on controlled port, else discard
- + Controlled port - Check or Disable mode */
- + e_FM_MACSEC_UNKNOWN_SCI_FRAME_TREATMENT_DELIVER_UNCONTROLLED_DISCARD_CONTROLLED, /**< Controlled port - Strict mode */
- + e_FM_MACSEC_UNKNOWN_SCI_FRAME_TREATMENT_DELIVER_OR_DISCARD_UNCONTROLLED_DELIVER_OR_DISCARD_CONTROLLED /**< If C bit set deliver on uncontrolled port and discard on controlled port,
- + else discard on uncontrolled port and deliver on controlled port
- + Controlled port - Check or Disable mode */
- +} e_FmMacsecUnknownSciFrameTreatment;
- +
- +/**************************************************************************//**
- + @Description enum for untag frame treatment
- +*//***************************************************************************/
- +typedef enum e_FmMacsecUntagFrameTreatment {
- + e_FM_MACSEC_UNTAG_FRAME_TREATMENT_DELIVER_UNCONTROLLED_DISCARD_CONTROLLED = 0, /**< Controlled port - Strict mode */
- + e_FM_MACSEC_UNTAG_FRAME_TREATMENT_DISCARD_BOTH, /**< Controlled port - Strict mode */
- + e_FM_MACSEC_UNTAG_FRAME_TREATMENT_DISCARD_UNCONTROLLED_DELIVER_CONTROLLED_UNMODIFIED /**< Controlled port - Strict mode */
- +} e_FmMacsecUntagFrameTreatment;
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_ConfigUnknownSciFrameTreatment
- +
- + @Description Change the treatment for received frames with unknown sci from its default
- + configuration [DEFAULT_unknownSciFrameTreatment].
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[in] treatMode The selected mode.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Config() and before FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_ConfigUnknownSciFrameTreatment(t_Handle h_FmMacsec, e_FmMacsecUnknownSciFrameTreatment treatMode);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_ConfigInvalidTagsFrameTreatment
- +
- + @Description Change the treatment for received frames with invalid tags or
- + a zero value PN or an invalid ICV from its default configuration
- + [DEFAULT_invalidTagsFrameTreatment].
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[in] deliverUncontrolled If True deliver on the uncontrolled port, else discard;
- + In both cases discard on the controlled port;
- + this provide Strict, Check or Disable mode.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Config() and before FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_ConfigInvalidTagsFrameTreatment(t_Handle h_FmMacsec, bool deliverUncontrolled);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_ConfigEncryptWithNoChangedTextFrameTreatment
- +
- + @Description Change the treatment for received frames with the Encryption bit
- + set and the Changed Text bit clear from its default configuration
- + [DEFAULT_encryptWithNoChangedTextFrameTreatment].
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[in] discardUncontrolled If True discard on the uncontrolled port, else deliver;
- + In both cases discard on the controlled port;
- + this provide Strict, Check or Disable mode.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Config() and before FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_ConfigEncryptWithNoChangedTextFrameTreatment(t_Handle h_FmMacsec, bool discardUncontrolled);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_ConfigChangedTextWithNoEncryptFrameTreatment
- +
- + @Description Change the treatment for received frames with the Encryption bit
- + clear and the Changed Text bit set from its default configuration
- + [DEFAULT_changedTextWithNoEncryptFrameTreatment].
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[in] deliverUncontrolled If True deliver on the uncontrolled port, else discard;
- + In both cases discard on the controlled port;
- + this provide Strict, Check or Disable mode.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Config() and before FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_ConfigChangedTextWithNoEncryptFrameTreatment(t_Handle h_FmMacsec, bool deliverUncontrolled);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_ConfigUntagFrameTreatment
- +
- + @Description Change the treatment for received frames without the MAC security tag (SecTAG)
- + from its default configuration [DEFAULT_untagFrameTreatment].
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[in] treatMode The selected mode.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Config() and before FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_ConfigUntagFrameTreatment(t_Handle h_FmMacsec, e_FmMacsecUntagFrameTreatment treatMode);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_ConfigOnlyScbIsSetFrameTreatment
- +
- + @Description Change the treatment for received frames with only SCB bit set
- + from its default configuration [DEFAULT_onlyScbIsSetFrameTreatment].
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[in] deliverUncontrolled If True deliver on the uncontrolled port, else discard;
- + In both cases discard on the controlled port;
- + this provide Strict, Check or Disable mode.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Config() and before FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_ConfigOnlyScbIsSetFrameTreatment(t_Handle h_FmMacsec, bool deliverUncontrolled);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_ConfigPnExhaustionThreshold
- +
- + @Description It's provide the ability to configure a PN exhaustion threshold;
- + When the NextPn crosses this value an interrupt event
- + is asserted to warn that the active SA should re-key.
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[in] pnExhThr If the threshold is reached, an interrupt event
- + is asserted to re-key.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Config() and before FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_ConfigPnExhaustionThreshold(t_Handle h_FmMacsec, uint32_t pnExhThr);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_ConfigKeysUnreadable
- +
- + @Description Turn on privacy mode; All the keys and their hash values can't be read any more;
- + Can not be cleared unless hard reset.
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Config() and before FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_ConfigKeysUnreadable(t_Handle h_FmMacsec);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_ConfigSectagWithoutSCI
- +
- + @Description Promise that all generated Sectag will be without SCI included.
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Config() and before FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_ConfigSectagWithoutSCI(t_Handle h_FmMacsec);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_ConfigException
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default selection of exceptions enablement;
- + By default all exceptions are enabled.
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[in] exception The exception to be selected.
- + @Param[in] enable TRUE to enable interrupt, FALSE to mask it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Config() and before FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_ConfigException(t_Handle h_FmMacsec, e_FmMacsecExceptions exception, bool enable);
- +
- +/** @} */ /* end of FM_MACSEC_advanced_init_grp group */
- +/** @} */ /* end of FM_MACSEC_init_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group FM_MACSEC_runtime_control_grp FM-MACSEC Runtime Control Data Unit
- +
- + @Description FM MACSEC runtime control data unit API functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_GetRevision
- +
- + @Description Return MACSEC HW chip revision
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[out] p_MacsecRevision MACSEC revision as defined by the chip.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_GetRevision(t_Handle h_FmMacsec, uint32_t *p_MacsecRevision);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_Enable
- +
- + @Description This routine should be called after MACSEC is initialized for enabling all
- + MACSEC engines according to their existing configuration.
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Init() and when MACSEC is disabled.
- +*//***************************************************************************/
- +t_Error FM_MACSEC_Enable(t_Handle h_FmMacsec);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_Disable
- +
- + @Description This routine may be called when MACSEC is enabled in order to
- + disable all MACSEC engines; The MACSEC is working in bypass mode.
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Init() and when MACSEC is enabled.
- +*//***************************************************************************/
- +t_Error FM_MACSEC_Disable(t_Handle h_FmMacsec);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SetException
- +
- + @Description Calling this routine enables/disables the specified exception.
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[in] exception The exception to be selected.
- + @Param[in] enable TRUE to enable interrupt, FALSE to mask it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SetException(t_Handle h_FmMacsec, e_FmMacsecExceptions exception, bool enable);
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +/**************************************************************************//**
- + @Function FM_MACSEC_DumpRegs
- +
- + @Description Dump internal registers.
- +
- + @Param[in] h_FmMacsec - FM MACSEC module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_DumpRegs(t_Handle h_FmMacsec);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- +#ifdef VERIFICATION_SUPPORT
- +/********************* VERIFICATION ONLY ********************************/
- +/**************************************************************************//**
- + @Function FM_MACSEC_BackdoorSet
- +
- + @Description Set register of the MACSEC memory map
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[out] offset Register offset.
- + @Param[out] value Value to write.
- +
- +
- + @Return None
- +
- + @Cautions Allowed only following FM_MACSEC_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_BackdoorSet(t_Handle h_FmMacsec, uint32_t offset, uint32_t value);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_BackdoorGet
- +
- + @Description Read from register of the MACSEC memory map.
- +
- + @Param[in] h_FmMacsec FM MACSEC module descriptor.
- + @Param[out] offset Register offset.
- +
- + @Return Value read
- +
- + @Cautions Allowed only following FM_MACSEC_Init().
- +*//***************************************************************************/
- +uint32_t FM_MACSEC_BackdoorGet(t_Handle h_FmMacsec, uint32_t offset);
- +#endif /* VERIFICATION_SUPPORT */
- +
- +/** @} */ /* end of FM_MACSEC_runtime_control_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group FM_MACSEC_SECY_grp FM-MACSEC SecY
- +
- + @Description FM-MACSEC SecY API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +typedef uint8_t macsecSAKey_t[32];
- +typedef uint64_t macsecSCI_t;
- +typedef uint8_t macsecAN_t;
- +
- +/**************************************************************************//**
- +@Description MACSEC SECY Cipher Suite
- +*//***************************************************************************/
- +typedef enum e_FmMacsecSecYCipherSuite {
- + e_FM_MACSEC_SECY_GCM_AES_128 = 0, /**< GCM-AES-128 */
- +#if (DPAA_VERSION >= 11)
- + e_FM_MACSEC_SECY_GCM_AES_256 /**< GCM-AES-256 */
- +#endif /* (DPAA_VERSION >= 11) */
- +} e_FmMacsecSecYCipherSuite;
- +
- +/**************************************************************************//**
- + @Description MACSEC SECY Exceptions
- +*//***************************************************************************/
- +typedef enum e_FmMacsecSecYExceptions {
- + e_FM_MACSEC_SECY_EX_FRAME_DISCARDED /**< Frame Discarded */
- +} e_FmMacsecSecYExceptions;
- +
- +/**************************************************************************//**
- + @Description MACSEC SECY Events
- +*//***************************************************************************/
- +typedef enum e_FmMacsecSecYEvents {
- + e_FM_MACSEC_SECY_EV_NEXT_PN /**< Next Packet Number exhaustion threshold reached */
- +} e_FmMacsecSecYEvents;
- +
- +/**************************************************************************//**
- + @Collection MACSEC SECY Frame Discarded Descriptor error
- +*//***************************************************************************/
- +typedef uint8_t macsecTxScFrameDiscardedErrSelect_t; /**< typedef for defining Frame Discarded Descriptor errors */
- +
- +#define FM_MACSEC_SECY_TX_SC_FRM_DISCAR_ERR_NEXT_PN_ZERO 0x8000 /**< NextPn == 0 */
- +#define FM_MACSEC_SECY_TX_SC_FRM_DISCAR_ERR_SC_DISBALE 0x4000 /**< SC is disable */
- +/* @} */
- +
- +/**************************************************************************//**
- + @Function t_FmMacsecSecYExceptionsCallback
- +
- + @Description Exceptions user callback routine, will be called upon an
- + exception passing the exception identification.
- +
- + @Param[in] h_App A handle to an application layer object; This handle
- + will be passed by the driver upon calling this callback.
- + @Param[in] exception The exception.
- +*//***************************************************************************/
- +typedef void (t_FmMacsecSecYExceptionsCallback) ( t_Handle h_App,
- + e_FmMacsecSecYExceptions exception);
- +
- +/**************************************************************************//**
- + @Function t_FmMacsecSecYEventsCallback
- +
- + @Description Events user callback routine, will be called upon an
- + event passing the event identification.
- +
- + @Param[in] h_App A handle to an application layer object; This handle
- + will be passed by the driver upon calling this callback.
- + @Param[in] event The event.
- +*//***************************************************************************/
- +typedef void (t_FmMacsecSecYEventsCallback) ( t_Handle h_App,
- + e_FmMacsecSecYEvents event);
- +
- +/**************************************************************************//**
- + @Description RFC2863 MIB
- +*//***************************************************************************/
- +typedef struct t_MIBStatistics {
- + uint64_t ifInOctets; /**< Total number of byte received */
- + uint64_t ifInPkts; /**< Total number of packets received */
- + uint64_t ifInMcastPkts; /**< Total number of multicast frame received */
- + uint64_t ifInBcastPkts; /**< Total number of broadcast frame received */
- + uint64_t ifInDiscards; /**< Frames received, but discarded due to problems within the MAC RX :
- + - InPktsNoTag,
- + - InPktsLate,
- + - InPktsOverrun */
- + uint64_t ifInErrors; /**< Number of frames received with error:
- + - InPktsBadTag,
- + - InPktsNoSCI,
- + - InPktsNotUsingSA
- + - InPktsNotValid */
- + uint64_t ifOutOctets; /**< Total number of byte sent */
- + uint64_t ifOutPkts; /**< Total number of packets sent */
- + uint64_t ifOutMcastPkts; /**< Total number of multicast frame sent */
- + uint64_t ifOutBcastPkts; /**< Total number of multicast frame sent */
- + uint64_t ifOutDiscards; /**< Frames received, but discarded due to problems within the MAC TX N/A! */
- + uint64_t ifOutErrors; /**< Number of frames transmitted with error:
- + - FIFO Overflow Error
- + - FIFO Underflow Error
- + - Other */
- +} t_MIBStatistics;
- +
- +/**************************************************************************//**
- + @Description MACSEC SecY Rx SA Statistics
- +*//***************************************************************************/
- +typedef struct t_FmMacsecSecYRxSaStatistics {
- + uint32_t inPktsOK; /**< The number of frames with resolved SCI, have passed all
- + frame validation frame validation with the validateFrame not set to disable */
- + uint32_t inPktsInvalid; /**< The number of frames with resolved SCI, that have failed frame
- + validation with the validateFrame set to check */
- + uint32_t inPktsNotValid; /**< The number of frames with resolved SCI, discarded on the controlled port,
- + that have failed frame validation with the validateFrame set to strict or the c bit is set */
- + uint32_t inPktsNotUsingSA; /**< The number of frames received with resolved SCI and discarded on disabled or
- + not provisioned SA with validateFrame in the strict mode or the C bit is set */
- + uint32_t inPktsUnusedSA; /**< The number of frames received with resolved SCI on disabled or not provisioned SA
- + with validateFrame not in the strict mode and the C bit is cleared */
- +} t_FmMacsecSecYRxSaStatistics;
- +
- +/**************************************************************************//**
- + @Description MACSEC SecY Tx SA Statistics
- +*//***************************************************************************/
- +typedef struct t_FmMacsecSecYTxSaStatistics {
- + uint64_t outPktsProtected; /**< The number of frames, that the user of the controlled port requested to
- + be transmitted, which were integrity protected */
- + uint64_t outPktsEncrypted; /**< The number of frames, that the user of the controlled port requested to
- + be transmitted, which were confidentiality protected */
- +} t_FmMacsecSecYTxSaStatistics;
- +
- +/**************************************************************************//**
- + @Description MACSEC SecY Rx SC Statistics
- +*//***************************************************************************/
- +typedef struct t_FmMacsecSecYRxScStatistics {
- + uint64_t inPktsUnchecked; /**< The number of frames with resolved SCI, delivered to the user of a controlled port,
- + that are not validated with the validateFrame set to disable */
- + uint64_t inPktsDelayed; /**< The number of frames with resolved SCI, delivered to the user of a controlled port,
- + that have their PN smaller than the lowest_PN with the validateFrame set to
- + disable or replayProtect disabled */
- + uint64_t inPktsLate; /**< The number of frames with resolved SCI, discarded on the controlled port,
- + that have their PN smaller than the lowest_PN with the validateFrame set to
- + Check or Strict and replayProtect enabled */
- + uint64_t inPktsOK; /**< The number of frames with resolved SCI, have passed all
- + frame validation frame validation with the validateFrame not set to disable */
- + uint64_t inPktsInvalid; /**< The number of frames with resolved SCI, that have failed frame
- + validation with the validateFrame set to check */
- + uint64_t inPktsNotValid; /**< The number of frames with resolved SCI, discarded on the controlled port,
- + that have failed frame validation with the validateFrame set to strict or the c bit is set */
- + uint64_t inPktsNotUsingSA; /**< The number of frames received with resolved SCI and discarded on disabled or
- + not provisioned SA with validateFrame in the strict mode or the C bit is set */
- + uint64_t inPktsUnusedSA; /**< The number of frames received with resolved SCI on disabled or not provisioned SA
- + with validateFrame not in the strict mode and the C bit is cleared */
- +} t_FmMacsecSecYRxScStatistics;
- +
- +/**************************************************************************//**
- + @Description MACSEC SecY Tx SC Statistics
- +*//***************************************************************************/
- +typedef struct t_FmMacsecSecYTxScStatistics {
- + uint64_t outPktsProtected; /**< The number of frames, that the user of the controlled port requested to
- + be transmitted, which were integrity protected */
- + uint64_t outPktsEncrypted; /**< The number of frames, that the user of the controlled port requested to
- + be transmitted, which were confidentiality protected */
- +} t_FmMacsecSecYTxScStatistics;
- +
- +/**************************************************************************//**
- + @Description MACSEC SecY Statistics
- +*//***************************************************************************/
- +typedef struct t_FmMacsecSecYStatistics {
- + t_MIBStatistics mibCtrlStatistics; /**< Controlled port MIB statistics */
- + t_MIBStatistics mibNonCtrlStatistics; /**< Uncontrolled port MIB statistics */
- +/* Frame verification statistics */
- + uint64_t inPktsUntagged; /**< The number of received packets without the MAC security tag
- + (SecTAG) with validateFrames which is not in the strict mode */
- + uint64_t inPktsNoTag; /**< The number of received packets discarded without the
- + MAC security tag (SecTAG) with validateFrames which is in the strict mode */
- + uint64_t inPktsBadTag; /**< The number of received packets discarded with an invalid
- + SecTAG or a zero value PN or an invalid ICV */
- + uint64_t inPktsUnknownSCI; /**< The number of received packets with unknown SCI with the
- + condition : validateFrames is not in the strict mode and the
- + C bit in the SecTAG is not set */
- + uint64_t inPktsNoSCI; /**< The number of received packets discarded with unknown SCI
- + information with the condition : validateFrames is in the strict mode
- + or the C bit in the SecTAG is set */
- + uint64_t inPktsOverrun; /**< The number of packets discarded because the number of
- + received packets exceeded the cryptographic performance capabilities */
- +/* Frame validation statistics */
- + uint64_t inOctetsValidated; /**< The number of octets of plaintext recovered from received frames with
- + resolved SCI that were integrity protected but not encrypted */
- + uint64_t inOctetsDecrypted; /**< The number of octets of plaintext recovered from received frames with
- + resolved SCI that were integrity protected and encrypted */
- +/* Frame generation statistics */
- + uint64_t outPktsUntagged; /**< The number of frames, that the user of the controlled port requested to
- + be transmitted, with protectFrame false */
- + uint64_t outPktsTooLong; /**< The number of frames, that the user of the controlled port requested to
- + be transmitted, discarded due to length being larger than Maximum Frame Length (MACSEC_MFL) */
- +/* Frame protection statistics */
- + uint64_t outOctetsProtected; /**< The number of octets of User Data in transmitted frames that were
- + integrity protected but not encrypted */
- + uint64_t outOctetsEncrypted; /**< The number of octets of User Data in transmitted frames that were
- + both integrity protected and encrypted */
- +} t_FmMacsecSecYStatistics;
- +
- +
- +/**************************************************************************//**
- + @Description MACSEC SecY SC Params
- +*//***************************************************************************/
- +typedef struct t_FmMacsecSecYSCParams {
- + macsecSCI_t sci; /**< The secure channel identification of the SC */
- + e_FmMacsecSecYCipherSuite cipherSuite; /**< Cipher suite to be used for the SC */
- +} t_FmMacsecSecYSCParams;
- +
- +/**************************************************************************//**
- + @Group FM_MACSEC_SECY_init_grp FM-MACSEC SecY Initialization Unit
- +
- + @Description FM-MACSEC SecY Initialization Unit
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description enum for validate frames
- +*//***************************************************************************/
- +typedef enum e_FmMacsecValidFrameBehavior {
- + e_FM_MACSEC_VALID_FRAME_BEHAVIOR_DISABLE = 0, /**< disable the validation function */
- + e_FM_MACSEC_VALID_FRAME_BEHAVIOR_CHECK, /**< enable the validation function but only for checking
- + without filtering out invalid frames */
- + e_FM_MACSEC_VALID_FRAME_BEHAVIOR_STRICT /**< enable the validation function and also strictly filter
- + out those invalid frames */
- +} e_FmMacsecValidFrameBehavior;
- +
- +/**************************************************************************//**
- + @Description enum for sci insertion
- +*//***************************************************************************/
- +typedef enum e_FmMacsecSciInsertionMode {
- + e_FM_MACSEC_SCI_INSERTION_MODE_EXPLICIT_SECTAG = 0, /**< explicit sci in the sectag */
- + e_FM_MACSEC_SCI_INSERTION_MODE_EXPLICIT_MAC_SA, /**< mac sa is overwritten with the sci*/
- + e_FM_MACSEC_SCI_INSERTION_MODE_IMPLICT_PTP /**< implicit point-to-point sci (pre-shared) */
- +} e_FmMacsecSciInsertionMode;
- +
- +/**************************************************************************//**
- + @Description FM MACSEC SecY config input
- +*//***************************************************************************/
- +typedef struct t_FmMacsecSecYParams {
- + t_Handle h_FmMacsec; /**< A handle to the FM MACSEC object */
- + t_FmMacsecSecYSCParams txScParams; /**< Tx SC Params */
- + uint32_t numReceiveChannels; /**< Number of receive channels dedicated to this SecY */
- + t_FmMacsecSecYExceptionsCallback *f_Exception; /**< Callback routine to be called by the driver upon SecY exception */
- + t_FmMacsecSecYEventsCallback *f_Event; /**< Callback routine to be called by the driver upon SecY event */
- + t_Handle h_App; /**< A handle to an application layer object; This handle will
- + be passed by the driver upon calling the above callbacks */
- +} t_FmMacsecSecYParams;
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_Config
- +
- + @Description Creates descriptor for the FM MACSEC SECY module;
- +
- + The routine returns a handle (descriptor) to the FM MACSEC SECY object;
- + This descriptor must be passed as first parameter to all other
- + FM MACSEC SECY function calls;
- + No actual initialization or configuration of FM MACSEC SecY hardware is
- + done by this routine.
- +
- + @Param[in] p_FmMacsecSecYParam Pointer to data structure of parameters.
- +
- + @Return Handle to FM MACSEC SECY object, or NULL for Failure.
- +*//***************************************************************************/
- +t_Handle FM_MACSEC_SECY_Config(t_FmMacsecSecYParams *p_FmMacsecSecYParam);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_Init
- +
- + @Description Initializes the FM MACSEC SECY module.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_Init(t_Handle h_FmMacsecSecY);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_Free
- +
- + @Description Frees all resources that were assigned to FM MACSEC SECY module.
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_Free(t_Handle h_FmMacsecSecY);
- +
- +/**************************************************************************//**
- + @Group FM_MACSEC_SECY_advanced_init_grp FM-MACSEC SecY Advanced Configuration Unit
- +
- + @Description Configuration functions used to change default values.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_ConfigSciInsertionMode
- +
- + @Description Calling this routine changes the SCI-insertion-mode in the
- + internal driver data base from its default configuration
- + [DEFAULT_sciInsertionMode]
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] sciInsertionMode Sci insertion mode
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Config() and before FM_MACSEC_SECY_Init();
- +
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_ConfigSciInsertionMode(t_Handle h_FmMacsecSecY, e_FmMacsecSciInsertionMode sciInsertionMode);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_ConfigProtectFrames
- +
- + @Description Calling this routine changes the protect-frame mode in the
- + internal driver data base from its default configuration
- + [DEFAULT_protectFrames]
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] protectFrames If FALSE, frames are transmitted without modification
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Config() and before FM_MACSEC_SECY_Init();
- +
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_ConfigProtectFrames(t_Handle h_FmMacsecSecY, bool protectFrames);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_ConfigReplayWindow
- +
- + @Description Calling this routine changes the replay-window settings in the
- + internal driver data base from its default configuration
- + [DEFAULT_replayEnable], [DEFAULT_replayWindow]
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] replayProtect; Replay protection function mode
- + @Param[in] replayWindow; The size of the replay window
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Config() and before FM_MACSEC_SECY_Init();
- +
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_ConfigReplayWindow(t_Handle h_FmMacsecSecY, bool replayProtect, uint32_t replayWindow);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_ConfigValidationMode
- +
- + @Description Calling this routine changes the frame-validation-behavior mode
- + in the internal driver data base from its default configuration
- + [DEFAULT_validateFrames]
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] validateFrames Validation function mode
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Config() and before FM_MACSEC_SECY_Init();
- +
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_ConfigValidationMode(t_Handle h_FmMacsecSecY, e_FmMacsecValidFrameBehavior validateFrames);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_ConfigConfidentiality
- +
- + @Description Calling this routine changes the confidentiality settings in the
- + internal driver data base from its default configuration
- + [DEFAULT_confidentialityEnable], [DEFAULT_confidentialityOffset]
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] confidentialityEnable TRUE - confidentiality protection and integrity protection
- + FALSE - no confidentiality protection, only integrity protection
- + @Param[in] confidentialityOffset The number of initial octets of each MSDU without confidentiality protection
- + common values are 0, 30, and 50
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Config() and before FM_MACSEC_SECY_Init();
- +
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_ConfigConfidentiality(t_Handle h_FmMacsecSecY, bool confidentialityEnable, uint16_t confidentialityOffset);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_ConfigPointToPoint
- +
- + @Description configure this SecY to work in point-to-point mode, means that
- + it will have only one rx sc;
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Config() and before FM_MACSEC_SECY_Init();
- + Can be called only once in a system; only the first secY that will call this
- + routine will be able to operate in Point-To-Point mode.
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_ConfigPointToPoint(t_Handle h_FmMacsecSecY);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_ConfigException
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default selection of exceptions enablement;
- + By default all exceptions are enabled.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] exception The exception to be selected.
- + @Param[in] enable TRUE to enable interrupt, FALSE to mask it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Config() and before FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_ConfigException(t_Handle h_FmMacsecSecY, e_FmMacsecSecYExceptions exception, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_ConfigEvent
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default selection of events enablement;
- + By default all events are enabled.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] event The event to be selected.
- + @Param[in] enable TRUE to enable interrupt, FALSE to mask it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Config() and before FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_ConfigEvent(t_Handle h_FmMacsecSecY, e_FmMacsecSecYEvents event, bool enable);
- +
- +/** @} */ /* end of FM_MACSEC_SECY_advanced_init_grp group */
- +/** @} */ /* end of FM_MACSEC_SECY_init_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group FM_MACSEC_SECY_runtime_control_grp FM-MACSEC SecY Runtime Control Unit
- +
- + @Description FM MACSEC SECY Runtime control unit API functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_CreateRxSc
- +
- + @Description Create a receive secure channel.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] scParams secure channel params.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Handle FM_MACSEC_SECY_CreateRxSc(t_Handle h_FmMacsecSecY, t_FmMacsecSecYSCParams *p_ScParams);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_DeleteRxSc
- +
- + @Description Deleting an initialized secure channel.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] h_Sc SC handle as returned by FM_MACSEC_SECY_CreateRxSc.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_CreateRxSc().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_DeleteRxSc(t_Handle h_FmMacsecSecY, t_Handle h_Sc);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_CreateRxSa
- +
- + @Description Create a receive secure association for the secure channel;
- + the SA cannot be used to receive frames until FM_MACSEC_SECY_RxSaEnableReceive is called.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] h_Sc SC handle as returned by FM_MACSEC_SECY_CreateRxSc.
- + @Param[in] an association number represent the SA.
- + @Param[in] lowestPn the lowest acceptable PN value for a received frame.
- + @Param[in] key the desired key for this SA.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_CreateRxSc().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_CreateRxSa(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an, uint32_t lowestPn, macsecSAKey_t key);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_DeleteRxSa
- +
- + @Description Deleting an initialized secure association.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] h_Sc SC handle as returned by FM_MACSEC_SECY_CreateRxSc.
- + @Param[in] an association number represent the SA.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_DeleteRxSa(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_RxSaEnableReceive
- +
- + @Description Enabling the SA to receive frames.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] h_Sc SC handle as returned by FM_MACSEC_SECY_CreateRxSc.
- + @Param[in] an association number represent the SA.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_CreateRxSa().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_RxSaEnableReceive(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_RxSaDisableReceive
- +
- + @Description Disabling the SA from receive frames.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] h_Sc SC handle as returned by FM_MACSEC_SECY_CreateRxSc.
- + @Param[in] an association number represent the SA.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_CreateRxSa().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_RxSaDisableReceive(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_RxSaUpdateNextPn
- +
- + @Description Update the next packet number expected on RX;
- + The value of nextPN shall be set to the greater of its existing value and the
- + supplied of updtNextPN (802.1AE-2006 10.7.15).
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] h_Sc SC handle as returned by FM_MACSEC_SECY_CreateRxSc.
- + @Param[in] an association number represent the SA.
- + @Param[in] updtNextPN the next PN value for a received frame.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_CreateRxSa().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_RxSaUpdateNextPn(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an, uint32_t updtNextPN);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_RxSaUpdateLowestPn
- +
- + @Description Update the lowest packet number expected on RX;
- + The value of lowestPN shall be set to the greater of its existing value and the
- + supplied of updtLowestPN (802.1AE-2006 10.7.15).
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] h_Sc SC handle as returned by FM_MACSEC_SECY_CreateRxSc.
- + @Param[in] an association number represent the SA.
- + @Param[in] updtLowestPN the lowest PN acceptable value for a received frame.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_CreateRxSa().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_RxSaUpdateLowestPn(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an, uint32_t updtLowestPN);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_RxSaModifyKey
- +
- + @Description Modify the current key of the SA with a new one.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] h_Sc SC handle as returned by FM_MACSEC_SECY_CreateRxSc.
- + @Param[in] an association number represent the SA.
- + @Param[in] key new key to replace the current key.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_CreateRxSa().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_RxSaModifyKey(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an, macsecSAKey_t key);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_CreateTxSa
- +
- + @Description Create a transmit secure association for the secure channel;
- + the SA cannot be used to transmit frames until FM_MACSEC_SECY_TxSaSetActivate is called;
- + Only one SA can be active at a time.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] an association number represent the SA.
- + @Param[in] key the desired key for this SA.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_CreateTxSa(t_Handle h_FmMacsecSecY, macsecAN_t an, macsecSAKey_t key);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_DeleteTxSa
- +
- + @Description Deleting an initialized secure association.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] an association number represent the SA.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_DeleteTxSa(t_Handle h_FmMacsecSecY, macsecAN_t an);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_TxSaModifyKey
- +
- + @Description Modify the key of the inactive SA with a new one.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] nextActiveAn association number represent the next SA to be activated.
- + @Param[in] key new key to replace the current key.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_TxSaModifyKey(t_Handle h_FmMacsecSecY, macsecAN_t nextActiveAn, macsecSAKey_t key);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_TxSaSetActive
- +
- + @Description Set this SA to the active SA to be used on TX for SC;
- + only one SA can be active at a time.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] an association number represent the SA.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_TxSaSetActive(t_Handle h_FmMacsecSecY, macsecAN_t an);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_TxSaGetActive
- +
- + @Description Get the active SA that being used for TX.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[out] p_An the active an.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_TxSaGetActive(t_Handle h_FmMacsecSecY, macsecAN_t *p_An);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_GetStatistics
- +
- + @Description get all statistics counters.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] p_Statistics Structure with statistics.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_GetStatistics(t_Handle h_FmMacsecSecY, t_FmMacsecSecYStatistics *p_Statistics);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_RxScGetStatistics
- +
- + @Description get all statistics counters.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] h_Sc Rx Sc handle.
- + @Param[in] p_Statistics Structure with statistics.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_RxScGetStatistics(t_Handle h_FmMacsecSecY, t_Handle h_Sc, t_FmMacsecSecYRxScStatistics *p_Statistics);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_RxSaGetStatistics
- +
- + @Description get all statistics counters
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] h_Sc Rx Sc handle.
- + @Param[in] an association number represent the SA.
- + @Param[in] p_Statistics Structure with statistics.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_RxSaGetStatistics(t_Handle h_FmMacsecSecY, t_Handle h_Sc, macsecAN_t an, t_FmMacsecSecYRxSaStatistics *p_Statistics);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_TxScGetStatistics
- +
- + @Description get all statistics counters.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] p_Statistics Structure with statistics.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_TxScGetStatistics(t_Handle h_FmMacsecSecY, t_FmMacsecSecYTxScStatistics *p_Statistics);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_TxSaGetStatistics
- +
- + @Description get all statistics counters.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] an association number represent the SA.
- + @Param[in] p_Statistics Structure with statistics.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_TxSaGetStatistics(t_Handle h_FmMacsecSecY, macsecAN_t an, t_FmMacsecSecYTxSaStatistics *p_Statistics);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_SetException
- +
- + @Description Calling this routine enables/disables the specified exception.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] exception The exception to be selected.
- + @Param[in] enable TRUE to enable interrupt, FALSE to mask it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_SetException(t_Handle h_FmMacsecSecY, e_FmMacsecExceptions exception, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_SetEvent
- +
- + @Description Calling this routine enables/disables the specified event.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] event The event to be selected.
- + @Param[in] enable TRUE to enable interrupt, FALSE to mask it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Config() and before FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_SetEvent(t_Handle h_FmMacsecSecY, e_FmMacsecSecYEvents event, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_GetRxScPhysId
- +
- + @Description return the physical id of the Secure Channel.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[in] h_Sc SC handle as returned by FM_MACSEC_SECY_CreateRxSc.
- + @Param[out] p_ScPhysId the SC physical id.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_CreateRxSc().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_GetRxScPhysId(t_Handle h_FmMacsecSecY, t_Handle h_Sc, uint32_t *p_ScPhysId);
- +
- +/**************************************************************************//**
- + @Function FM_MACSEC_SECY_GetTxScPhysId
- +
- + @Description return the physical id of the Secure Channel.
- +
- + @Param[in] h_FmMacsecSecY FM MACSEC SECY module descriptor.
- + @Param[out] p_ScPhysId the SC physical id.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MACSEC_SECY_Init().
- +*//***************************************************************************/
- +t_Error FM_MACSEC_SECY_GetTxScPhysId(t_Handle h_FmMacsecSecY, uint32_t *p_ScPhysId);
- +
- +/** @} */ /* end of FM_MACSEC_SECY_runtime_control_grp group */
- +/** @} */ /* end of FM_MACSEC_SECY_grp group */
- +/** @} */ /* end of FM_MACSEC_grp group */
- +/** @} */ /* end of FM_grp group */
- +
- +
- +#endif /* __FM_MACSEC_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_muram_ext.h
- @@ -0,0 +1,170 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File fm_muram_ext.h
- +
- + @Description FM MURAM Application Programming Interface.
- +*//***************************************************************************/
- +#ifndef __FM_MURAM_EXT
- +#define __FM_MURAM_EXT
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +
- +
- +/**************************************************************************//**
- +
- + @Group FM_grp Frame Manager API
- +
- + @Description FM API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_muram_grp FM MURAM
- +
- + @Description FM MURAM API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_muram_init_grp FM MURAM Initialization Unit
- +
- + @Description FM MURAM initialization API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_MURAM_ConfigAndInit
- +
- + @Description Creates partition in the MURAM.
- +
- + The routine returns a handle (descriptor) to the MURAM partition.
- + This descriptor must be passed as first parameter to all other
- + FM-MURAM function calls.
- +
- + No actual initialization or configuration of FM_MURAM hardware is
- + done by this routine.
- +
- + @Param[in] baseAddress - Pointer to base of memory mapped FM-MURAM.
- + @Param[in] size - Size of the FM-MURAM partition.
- +
- + @Return Handle to FM-MURAM object, or NULL for Failure.
- +*//***************************************************************************/
- +t_Handle FM_MURAM_ConfigAndInit(uintptr_t baseAddress, uint32_t size);
- +
- +/**************************************************************************//**
- + @Function FM_MURAM_Free
- +
- + @Description Frees all resources that were assigned to FM-MURAM module.
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_FmMuram - FM-MURAM module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_MURAM_Free(t_Handle h_FmMuram);
- +
- +/** @} */ /* end of FM_muram_init_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group FM_muram_ctrl_grp FM MURAM Control Unit
- +
- + @Description FM MURAM control API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_MURAM_AllocMem
- +
- + @Description Allocate some memory from FM-MURAM partition.
- +
- + @Param[in] h_FmMuram - FM-MURAM module descriptor.
- + @Param[in] size - size of the memory to be allocated.
- + @Param[in] align - Alignment of the memory.
- +
- + @Return address of the allocated memory; NULL otherwise.
- +*//***************************************************************************/
- +void * FM_MURAM_AllocMem(t_Handle h_FmMuram, uint32_t size, uint32_t align);
- +
- +/**************************************************************************//**
- + @Function FM_MURAM_AllocMemForce
- +
- + @Description Allocate some specific memory from FM-MURAM partition (according
- + to base).
- +
- + @Param[in] h_FmMuram - FM-MURAM module descriptor.
- + @Param[in] base - the desired base-address to be allocated.
- + @Param[in] size - size of the memory to be allocated.
- +
- + @Return address of the allocated memory; NULL otherwise.
- +*//***************************************************************************/
- +void * FM_MURAM_AllocMemForce(t_Handle h_FmMuram, uint64_t base, uint32_t size);
- +
- +/**************************************************************************//**
- + @Function FM_MURAM_FreeMem
- +
- + @Description Free an allocated memory from FM-MURAM partition.
- +
- + @Param[in] h_FmMuram - FM-MURAM module descriptor.
- + @Param[in] ptr - A pointer to an allocated memory.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_MURAM_FreeMem(t_Handle h_FmMuram, void *ptr);
- +
- +/**************************************************************************//**
- + @Function FM_MURAM_GetFreeMemSize
- +
- + @Description Returns the size (in bytes) of free MURAM memory.
- +
- + @Param[in] h_FmMuram - FM-MURAM module descriptor.
- +
- + @Return Free MURAM memory size in bytes.
- +*//***************************************************************************/
- +uint64_t FM_MURAM_GetFreeMemSize(t_Handle h_FmMuram);
- +
- +/** @} */ /* end of FM_muram_ctrl_grp group */
- +/** @} */ /* end of FM_muram_grp group */
- +/** @} */ /* end of FM_grp group */
- +
- +
- +
- +#endif /* __FM_MURAM_EXT */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_pcd_ext.h
- @@ -0,0 +1,3974 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File fm_pcd_ext.h
- +
- + @Description FM PCD API definitions
- +*//***************************************************************************/
- +#ifndef __FM_PCD_EXT
- +#define __FM_PCD_EXT
- +
- +#include "std_ext.h"
- +#include "net_ext.h"
- +#include "list_ext.h"
- +#include "fm_ext.h"
- +#include "fsl_fman_kg.h"
- +
- +
- +/**************************************************************************//**
- + @Group FM_grp Frame Manager API
- +
- + @Description Frame Manager Application Programming Interface
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_PCD_grp FM PCD
- +
- + @Description Frame Manager PCD (Parse-Classify-Distribute) API.
- +
- + The FM PCD module is responsible for the initialization of all
- + global classifying FM modules. This includes the parser general and
- + common registers, the key generator global and common registers,
- + and the policer global and common registers.
- + In addition, the FM PCD SW module will initialize all required
- + key generator schemes, coarse classification flows, and policer
- + profiles. When FM module is configured to work with one of these
- + entities, it will register to it using the FM PORT API. The PCD
- + module will manage the PCD resources - i.e. resource management of
- + KeyGen schemes, etc.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Collection General PCD defines
- +*//***************************************************************************/
- +#define FM_PCD_MAX_NUM_OF_PRIVATE_HDRS 2 /**< Number of units/headers saved for user */
- +
- +#define FM_PCD_PRS_NUM_OF_HDRS 16 /**< Number of headers supported by HW parser */
- +#define FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS (32 - FM_PCD_MAX_NUM_OF_PRIVATE_HDRS)
- + /**< Number of distinction units is limited by
- + register size (32 bits) minus reserved bits
- + for private headers. */
- +#define FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS 4 /**< Maximum number of interchangeable headers
- + in a distinction unit */
- +#define FM_PCD_KG_NUM_OF_GENERIC_REGS FM_KG_NUM_OF_GENERIC_REGS /**< Total number of generic KeyGen registers */
- +#define FM_PCD_KG_MAX_NUM_OF_EXTRACTS_PER_KEY 35 /**< Max number allowed on any configuration;
- + For HW implementation reasons, in most
- + cases less than this will be allowed; The
- + driver will return an initialization error
- + if resource is unavailable. */
- +#define FM_PCD_KG_NUM_OF_EXTRACT_MASKS 4 /**< Total number of masks allowed on KeyGen extractions. */
- +#define FM_PCD_KG_NUM_OF_DEFAULT_GROUPS 16 /**< Number of default value logical groups */
- +
- +#define FM_PCD_PRS_NUM_OF_LABELS 32 /**< Maximum number of SW parser labels */
- +#define FM_SW_PRS_MAX_IMAGE_SIZE (FM_PCD_SW_PRS_SIZE /*- FM_PCD_PRS_SW_OFFSET -FM_PCD_PRS_SW_TAIL_SIZE*/-FM_PCD_PRS_SW_PATCHES_SIZE)
- + /**< Maximum size of SW parser code */
- +
- +#define FM_PCD_MAX_MANIP_INSRT_TEMPLATE_SIZE 128 /**< Maximum size of insertion template for
- + insert manipulation */
- +
- +#if (DPAA_VERSION >= 11)
- +#define FM_PCD_FRM_REPLIC_MAX_NUM_OF_ENTRIES 64 /**< Maximum possible entries for frame replicator group */
- +#endif /* (DPAA_VERSION >= 11) */
- +/* @} */
- +
- +
- +/**************************************************************************//**
- + @Group FM_PCD_init_grp FM PCD Initialization Unit
- +
- + @Description Frame Manager PCD Initialization Unit API
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description PCD counters
- +*//***************************************************************************/
- +typedef enum e_FmPcdCounters {
- + e_FM_PCD_KG_COUNTERS_TOTAL, /**< KeyGen counter */
- + e_FM_PCD_PLCR_COUNTERS_RED, /**< Policer counter - counts the total number of RED packets that exit the Policer. */
- + e_FM_PCD_PLCR_COUNTERS_YELLOW, /**< Policer counter - counts the total number of YELLOW packets that exit the Policer. */
- + e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_RED, /**< Policer counter - counts the number of packets that changed color to RED by the Policer;
- + This is a subset of e_FM_PCD_PLCR_COUNTERS_RED packet count, indicating active color changes. */
- + e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_YELLOW, /**< Policer counter - counts the number of packets that changed color to YELLOW by the Policer;
- + This is a subset of e_FM_PCD_PLCR_COUNTERS_YELLOW packet count, indicating active color changes. */
- + e_FM_PCD_PLCR_COUNTERS_TOTAL, /**< Policer counter - counts the total number of packets passed in the Policer. */
- + e_FM_PCD_PLCR_COUNTERS_LENGTH_MISMATCH, /**< Policer counter - counts the number of packets with length mismatch. */
- + e_FM_PCD_PRS_COUNTERS_PARSE_DISPATCH, /**< Parser counter - counts the number of times the parser block is dispatched. */
- + e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED, /**< Parser counter - counts the number of times L2 parse result is returned (including errors). */
- + e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED, /**< Parser counter - counts the number of times L3 parse result is returned (including errors). */
- + e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED, /**< Parser counter - counts the number of times L4 parse result is returned (including errors). */
- + e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED, /**< Parser counter - counts the number of times SHIM parse result is returned (including errors). */
- + e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED_WITH_ERR, /**< Parser counter - counts the number of times L2 parse result is returned with errors. */
- + e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED_WITH_ERR, /**< Parser counter - counts the number of times L3 parse result is returned with errors. */
- + e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED_WITH_ERR, /**< Parser counter - counts the number of times L4 parse result is returned with errors. */
- + e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED_WITH_ERR, /**< Parser counter - counts the number of times SHIM parse result is returned with errors. */
- + e_FM_PCD_PRS_COUNTERS_SOFT_PRS_CYCLES, /**< Parser counter - counts the number of cycles spent executing soft parser instruction (including stall cycles). */
- + e_FM_PCD_PRS_COUNTERS_SOFT_PRS_STALL_CYCLES, /**< Parser counter - counts the number of cycles stalled waiting for parser internal memory reads while executing soft parser instruction. */
- + e_FM_PCD_PRS_COUNTERS_HARD_PRS_CYCLE_INCL_STALL_CYCLES, /**< Parser counter - counts the number of cycles spent executing hard parser (including stall cycles). */
- + e_FM_PCD_PRS_COUNTERS_MURAM_READ_CYCLES, /**< MURAM counter - counts the number of cycles while performing FMan Memory read. */
- + e_FM_PCD_PRS_COUNTERS_MURAM_READ_STALL_CYCLES, /**< MURAM counter - counts the number of cycles stalled while performing FMan Memory read. */
- + e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_CYCLES, /**< MURAM counter - counts the number of cycles while performing FMan Memory write. */
- + e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_STALL_CYCLES, /**< MURAM counter - counts the number of cycles stalled while performing FMan Memory write. */
- + e_FM_PCD_PRS_COUNTERS_FPM_COMMAND_STALL_CYCLES /**< FPM counter - counts the number of cycles stalled while performing a FPM Command. */
- +} e_FmPcdCounters;
- +
- +/**************************************************************************//**
- + @Description PCD interrupts
- +*//***************************************************************************/
- +typedef enum e_FmPcdExceptions {
- + e_FM_PCD_KG_EXCEPTION_DOUBLE_ECC, /**< KeyGen double-bit ECC error is detected on internal memory read access. */
- + e_FM_PCD_KG_EXCEPTION_KEYSIZE_OVERFLOW, /**< KeyGen scheme configuration error indicating a key size larger than 56 bytes. */
- + e_FM_PCD_PLCR_EXCEPTION_DOUBLE_ECC, /**< Policer double-bit ECC error has been detected on PRAM read access. */
- + e_FM_PCD_PLCR_EXCEPTION_INIT_ENTRY_ERROR, /**< Policer access to a non-initialized profile has been detected. */
- + e_FM_PCD_PLCR_EXCEPTION_PRAM_SELF_INIT_COMPLETE, /**< Policer RAM self-initialization complete */
- + e_FM_PCD_PLCR_EXCEPTION_ATOMIC_ACTION_COMPLETE, /**< Policer atomic action complete */
- + e_FM_PCD_PRS_EXCEPTION_DOUBLE_ECC, /**< Parser double-bit ECC error */
- + e_FM_PCD_PRS_EXCEPTION_SINGLE_ECC /**< Parser single-bit ECC error */
- +} e_FmPcdExceptions;
- +
- +
- +/**************************************************************************//**
- + @Description Exceptions user callback routine, will be called upon an
- + exception passing the exception identification.
- +
- + @Param[in] h_App - User's application descriptor.
- + @Param[in] exception - The exception.
- + *//***************************************************************************/
- +typedef void (t_FmPcdExceptionCallback) (t_Handle h_App, e_FmPcdExceptions exception);
- +
- +/**************************************************************************//**
- + @Description Exceptions user callback routine, will be called upon an exception
- + passing the exception identification.
- +
- + @Param[in] h_App - User's application descriptor.
- + @Param[in] exception - The exception.
- + @Param[in] index - id of the relevant source (may be scheme or profile id).
- + *//***************************************************************************/
- +typedef void (t_FmPcdIdExceptionCallback) ( t_Handle h_App,
- + e_FmPcdExceptions exception,
- + uint16_t index);
- +
- +/**************************************************************************//**
- + @Description A callback for enqueuing frame onto a QM queue.
- +
- + @Param[in] h_QmArg - Application's handle passed to QM module on enqueue.
- + @Param[in] p_Fd - Frame descriptor for the frame.
- +
- + @Return E_OK on success; Error code otherwise.
- + *//***************************************************************************/
- +typedef t_Error (t_FmPcdQmEnqueueCallback) (t_Handle h_QmArg, void *p_Fd);
- +
- +/**************************************************************************//**
- + @Description Host-Command parameters structure.
- +
- + When using Host command for PCD functionalities, a dedicated port
- + must be used. If this routine is called for a PCD in a single partition
- + environment, or it is the Master partition in a Multi-partition
- + environment, The port will be initialized by the PCD driver
- + initialization routine.
- + *//***************************************************************************/
- +typedef struct t_FmPcdHcParams {
- + uintptr_t portBaseAddr; /**< Virtual Address of Host-Command Port memory mapped registers.*/
- + uint8_t portId; /**< Port Id (0-6 relative to Host-Command/Offline-Parsing ports);
- + NOTE: When configuring Host Command port for
- + FMANv3 devices (DPAA_VERSION 11 and higher),
- + portId=0 MUST be used. */
- + uint16_t liodnBase; /**< LIODN base for this port, to be used together with LIODN offset
- + (irrelevant for P4080 revision 1.0) */
- + uint32_t errFqid; /**< Host-Command Port error queue Id. */
- + uint32_t confFqid; /**< Host-Command Port confirmation queue Id. */
- + uint32_t qmChannel; /**< QM channel dedicated to this Host-Command port;
- + will be used by the FM for dequeue. */
- + t_FmPcdQmEnqueueCallback *f_QmEnqueue; /**< Callback routine for enqueuing a frame to the QM */
- + t_Handle h_QmArg; /**< Application's handle passed to QM module on enqueue */
- +} t_FmPcdHcParams;
- +
- +/**************************************************************************//**
- + @Description The main structure for PCD initialization
- + *//***************************************************************************/
- +typedef struct t_FmPcdParams {
- + bool prsSupport; /**< TRUE if Parser will be used for any of the FM ports. */
- + bool ccSupport; /**< TRUE if Coarse Classification will be used for any
- + of the FM ports. */
- + bool kgSupport; /**< TRUE if KeyGen will be used for any of the FM ports. */
- + bool plcrSupport; /**< TRUE if Policer will be used for any of the FM ports. */
- + t_Handle h_Fm; /**< A handle to the FM module. */
- + uint8_t numOfSchemes; /**< Number of schemes dedicated to this partition.
- + this parameter is relevant if 'kgSupport'=TRUE. */
- + bool useHostCommand; /**< Optional for single partition, Mandatory for Multi partition */
- + t_FmPcdHcParams hc; /**< Host Command parameters, relevant only if 'useHostCommand'=TRUE;
- + Relevant when FM not runs in "guest-mode". */
- +
- + t_FmPcdExceptionCallback *f_Exception; /**< Callback routine for general PCD exceptions;
- + Relevant when FM not runs in "guest-mode". */
- + t_FmPcdIdExceptionCallback *f_ExceptionId; /**< Callback routine for specific KeyGen scheme or
- + Policer profile exceptions;
- + Relevant when FM not runs in "guest-mode". */
- + t_Handle h_App; /**< A handle to an application layer object; This handle will
- + be passed by the driver upon calling the above callbacks;
- + Relevant when FM not runs in "guest-mode". */
- + uint8_t partPlcrProfilesBase; /**< The first policer-profile-id dedicated to this partition.
- + this parameter is relevant if 'plcrSupport'=TRUE.
- + NOTE: this parameter relevant only when working with multiple partitions. */
- + uint16_t partNumOfPlcrProfiles; /**< Number of policer-profiles dedicated to this partition.
- + this parameter is relevant if 'plcrSupport'=TRUE.
- + NOTE: this parameter relevant only when working with multiple partitions. */
- +} t_FmPcdParams;
- +
- +
- +/**************************************************************************//**
- + @Function FM_PCD_Config
- +
- + @Description Basic configuration of the PCD module.
- + Creates descriptor for the FM PCD module.
- +
- + @Param[in] p_FmPcdParams A structure of parameters for the initialization of PCD.
- +
- + @Return A handle to the initialized module.
- +*//***************************************************************************/
- +t_Handle FM_PCD_Config(t_FmPcdParams *p_FmPcdParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_Init
- +
- + @Description Initialization of the PCD module.
- +
- + @Param[in] h_FmPcd - FM PCD module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_PCD_Init(t_Handle h_FmPcd);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_Free
- +
- + @Description Frees all resources that were assigned to FM module.
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_FmPcd - FM PCD module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_PCD_Free(t_Handle h_FmPcd);
- +
- +/**************************************************************************//**
- + @Group FM_PCD_advanced_cfg_grp FM PCD Advanced Configuration Unit
- +
- + @Description Frame Manager PCD Advanced Configuration API.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ConfigException
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default selection of exceptions enabling.
- + [DEFAULT_numOfSharedPlcrProfiles].
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] exception The exception to be selected.
- + @Param[in] enable TRUE to enable interrupt, FALSE to mask it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PCD_ConfigException(t_Handle h_FmPcd, e_FmPcdExceptions exception, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ConfigHcFramesDataMemory
- +
- + @Description Configures memory-partition-id for FMan-Controller Host-Command
- + frames. Calling this routine changes the internal driver data
- + base from its default configuration [0].
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] memId Memory partition ID.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions This routine may be called only if 'useHostCommand' was TRUE
- + when FM_PCD_Config() routine was called.
- +*//***************************************************************************/
- +t_Error FM_PCD_ConfigHcFramesDataMemory(t_Handle h_FmPcd, uint8_t memId);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ConfigPlcrNumOfSharedProfiles
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default selection of exceptions enablement.
- + [DEFAULT_numOfSharedPlcrProfiles].
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] numOfSharedPlcrProfiles Number of profiles to
- + be shared between ports on this partition
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_PCD_ConfigPlcrNumOfSharedProfiles(t_Handle h_FmPcd, uint16_t numOfSharedPlcrProfiles);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ConfigPlcrAutoRefreshMode
- +
- + @Description Calling this routine changes the internal driver data base
- + from its default selection of exceptions enablement.
- + By default auto-refresh is [DEFAULT_plcrAutoRefresh].
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] enable TRUE to enable, FALSE to disable
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PCD_ConfigPlcrAutoRefreshMode(t_Handle h_FmPcd, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ConfigPrsMaxCycleLimit
- +
- + @Description Calling this routine changes the internal data structure for
- + the maximum parsing time from its default value
- + [DEFAULT_MAX_PRS_CYC_LIM].
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] value 0 to disable the mechanism, or new
- + maximum parsing time.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PCD_ConfigPrsMaxCycleLimit(t_Handle h_FmPcd,uint16_t value);
- +
- +/** @} */ /* end of FM_PCD_advanced_cfg_grp group */
- +/** @} */ /* end of FM_PCD_init_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group FM_PCD_Runtime_grp FM PCD Runtime Unit
- +
- + @Description Frame Manager PCD Runtime Unit API
- +
- + The runtime control allows creation of PCD infrastructure modules
- + such as Network Environment Characteristics, Classification Plan
- + Groups and Coarse Classification Trees.
- + It also allows on-the-fly initialization, modification and removal
- + of PCD modules such as KeyGen schemes, coarse classification nodes
- + and Policer profiles.
- +
- + In order to explain the programming model of the PCD driver interface
- + a few terms should be explained, and will be used below.
- + - Distinction Header - One of the 16 protocols supported by the FM parser,
- + or one of the SHIM headers (1 or 2). May be a header with a special
- + option (see below).
- + - Interchangeable Headers Group - This is a group of Headers recognized
- + by either one of them. For example, if in a specific context the user
- + chooses to treat IPv4 and IPV6 in the same way, they may create an
- + interchangeable Headers Unit consisting of these 2 headers.
- + - A Distinction Unit - a Distinction Header or an Interchangeable Headers
- + Group.
- + - Header with special option - applies to Ethernet, MPLS, VLAN, IPv4 and
- + IPv6, includes multicast, broadcast and other protocol specific options.
- + In terms of hardware it relates to the options available in the classification
- + plan.
- + - Network Environment Characteristics - a set of Distinction Units that define
- + the total recognizable header selection for a certain environment. This is
- + NOT the list of all headers that will ever appear in a flow, but rather
- + everything that needs distinction in a flow, where distinction is made by KeyGen
- + schemes and coarse classification action descriptors.
- +
- + The PCD runtime modules initialization is done in stages. The first stage after
- + initializing the PCD module itself is to establish a Network Flows Environment
- + Definition. The application may choose to establish one or more such environments.
- + Later, when needed, the application will have to state, for some of its modules,
- + to which single environment it belongs.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description A structure for SW parser labels
- + *//***************************************************************************/
- +typedef struct t_FmPcdPrsLabelParams {
- + uint32_t instructionOffset; /**< SW parser label instruction offset (2 bytes
- + resolution), relative to Parser RAM. */
- + e_NetHeaderType hdr; /**< The existence of this header will invoke
- + the SW parser code; Use HEADER_TYPE_NONE
- + to indicate that sw parser is to run
- + independent of the existence of any protocol
- + (run before HW parser). */
- + uint8_t indexPerHdr; /**< Normally 0, if more than one SW parser
- + attachments for the same header, use this
- + index to distinguish between them. */
- +} t_FmPcdPrsLabelParams;
- +
- +/**************************************************************************//**
- + @Description A structure for SW parser
- + *//***************************************************************************/
- +typedef struct t_FmPcdPrsSwParams {
- + bool override; /**< FALSE to invoke a check that nothing else
- + was loaded to this address, including
- + internal patches.
- + TRUE to override any existing code.*/
- + uint32_t size; /**< SW parser code size */
- + uint16_t base; /**< SW parser base (in instruction counts!
- + must be larger than 0x20)*/
- + uint8_t *p_Code; /**< SW parser code */
- + uint32_t swPrsDataParams[FM_PCD_PRS_NUM_OF_HDRS];
- + /**< SW parser data (parameters) */
- + uint8_t numOfLabels; /**< Number of labels for SW parser. */
- + t_FmPcdPrsLabelParams labelsTable[FM_PCD_PRS_NUM_OF_LABELS];
- + /**< SW parser labels table, containing
- + numOfLabels entries */
- +} t_FmPcdPrsSwParams;
- +
- +
- +/**************************************************************************//**
- + @Function FM_PCD_Enable
- +
- + @Description This routine should be called after PCD is initialized for enabling all
- + PCD engines according to their existing configuration.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init() and when PCD is disabled.
- +*//***************************************************************************/
- +t_Error FM_PCD_Enable(t_Handle h_FmPcd);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_Disable
- +
- + @Description This routine may be called when PCD is enabled in order to
- + disable all PCD engines. It may be called
- + only when none of the ports in the system are using the PCD.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init() and when PCD is enabled.
- +*//***************************************************************************/
- +t_Error FM_PCD_Disable(t_Handle h_FmPcd);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_GetCounter
- +
- + @Description Reads one of the FM PCD counters.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] counter The requested counter.
- +
- + @Return Counter's current value.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + Note that it is user's responsibility to call this routine only
- + for enabled counters, and there will be no indication if a
- + disabled counter is accessed.
- +*//***************************************************************************/
- +uint32_t FM_PCD_GetCounter(t_Handle h_FmPcd, e_FmPcdCounters counter);
- +
- +/**************************************************************************//**
- +@Function FM_PCD_PrsLoadSw
- +
- +@Description This routine may be called in order to load software parsing code.
- +
- +
- +@Param[in] h_FmPcd FM PCD module descriptor.
- +@Param[in] p_SwPrs A pointer to a structure of software
- + parser parameters, including the software
- + parser image.
- +
- +@Return E_OK on success; Error code otherwise.
- +
- +@Cautions Allowed only following FM_PCD_Init() and when PCD is disabled.
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PCD_PrsLoadSw(t_Handle h_FmPcd, t_FmPcdPrsSwParams *p_SwPrs);
- +
- +/**************************************************************************//**
- +@Function FM_PCD_SetAdvancedOffloadSupport
- +
- +@Description This routine must be called in order to support the following features:
- + IP-fragmentation, IP-reassembly, IPsec, Header-manipulation, frame-replicator.
- +
- +@Param[in] h_FmPcd FM PCD module descriptor.
- +
- +@Return E_OK on success; Error code otherwise.
- +
- +@Cautions Allowed only following FM_PCD_Init() and when PCD is disabled.
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PCD_SetAdvancedOffloadSupport(t_Handle h_FmPcd);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_KgSetDfltValue
- +
- + @Description Calling this routine sets a global default value to be used
- + by the KeyGen when parser does not recognize a required
- + field/header.
- + By default default values are 0.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] valueId 0,1 - one of 2 global default values.
- + @Param[in] value The requested default value.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init() and when PCD is disabled.
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PCD_KgSetDfltValue(t_Handle h_FmPcd, uint8_t valueId, uint32_t value);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_KgSetAdditionalDataAfterParsing
- +
- + @Description Calling this routine allows the KeyGen to access data past
- + the parser finishing point.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] payloadOffset the number of bytes beyond the parser location.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init() and when PCD is disabled.
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PCD_KgSetAdditionalDataAfterParsing(t_Handle h_FmPcd, uint8_t payloadOffset);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_SetException
- +
- + @Description Calling this routine enables/disables PCD interrupts.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] exception The exception to be selected.
- + @Param[in] enable TRUE to enable interrupt, FALSE to mask it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PCD_SetException(t_Handle h_FmPcd, e_FmPcdExceptions exception, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ModifyCounter
- +
- + @Description Sets a value to an enabled counter. Use "0" to reset the counter.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] counter The requested counter.
- + @Param[in] value The requested value to be written into the counter.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PCD_ModifyCounter(t_Handle h_FmPcd, e_FmPcdCounters counter, uint32_t value);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_SetPlcrStatistics
- +
- + @Description This routine may be used to enable/disable policer statistics
- + counter. By default the statistics is enabled.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor
- + @Param[in] enable TRUE to enable, FALSE to disable.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PCD_SetPlcrStatistics(t_Handle h_FmPcd, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_SetPrsStatistics
- +
- + @Description Defines whether to gather parser statistics including all ports.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] enable TRUE to enable, FALSE to disable.
- +
- + @Return None
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +void FM_PCD_SetPrsStatistics(t_Handle h_FmPcd, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HcTxConf
- +
- + @Description This routine should be called to confirm frames that were
- + received on the HC confirmation queue.
- +
- + @Param[in] h_FmPcd A handle to an FM PCD Module.
- + @Param[in] p_Fd Frame descriptor of the received frame.
- +
- + @Cautions Allowed only following FM_PCD_Init(). Allowed only if 'useHostCommand'
- + option was selected in the initialization.
- +*//***************************************************************************/
- +void FM_PCD_HcTxConf(t_Handle h_FmPcd, t_DpaaFD *p_Fd);
- +
- +/**************************************************************************//*
- + @Function FM_PCD_ForceIntr
- +
- + @Description Causes an interrupt event on the requested source.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] exception An exception to be forced.
- +
- + @Return E_OK on success; Error code if the exception is not enabled,
- + or is not able to create interrupt.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PCD_ForceIntr (t_Handle h_FmPcd, e_FmPcdExceptions exception);
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +/**************************************************************************//**
- + @Function FM_PCD_DumpRegs
- +
- + @Description Dumps all PCD registers
- +
- + @Param[in] h_FmPcd A handle to an FM PCD Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + NOTE: this routine may be called only for FM in master mode
- + (i.e. 'guestId'=NCSW_MASTER_ID) or in a case that the registers
- + are mapped.
- +*//***************************************************************************/
- +t_Error FM_PCD_DumpRegs(t_Handle h_FmPcd);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_KgDumpRegs
- +
- + @Description Dumps all PCD KG registers
- +
- + @Param[in] h_FmPcd A handle to an FM PCD Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + NOTE: this routine may be called only for FM in master mode
- + (i.e. 'guestId'=NCSW_MASTER_ID) or in a case that the registers
- + are mapped.
- +*//***************************************************************************/
- +t_Error FM_PCD_KgDumpRegs(t_Handle h_FmPcd);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_PlcrDumpRegs
- +
- + @Description Dumps all PCD Policer registers
- +
- + @Param[in] h_FmPcd A handle to an FM PCD Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + NOTE: this routine may be called only for FM in master mode
- + (i.e. 'guestId'=NCSW_MASTER_ID) or in a case that the registers
- + are mapped.
- +*//***************************************************************************/
- +t_Error FM_PCD_PlcrDumpRegs(t_Handle h_FmPcd);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_PlcrProfileDumpRegs
- +
- + @Description Dumps all PCD Policer profile registers
- +
- + @Param[in] h_Profile A handle to a Policer profile.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + NOTE: this routine may be called only for FM in master mode
- + (i.e. 'guestId'=NCSW_MASTER_ID) or in a case that the registers
- + are mapped.
- +*//***************************************************************************/
- +t_Error FM_PCD_PlcrProfileDumpRegs(t_Handle h_Profile);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_PrsDumpRegs
- +
- + @Description Dumps all PCD Parser registers
- +
- + @Param[in] h_FmPcd A handle to an FM PCD Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + NOTE: this routine may be called only for FM in master mode
- + (i.e. 'guestId'=NCSW_MASTER_ID) or in a case that the registers
- + are mapped.
- +*//***************************************************************************/
- +t_Error FM_PCD_PrsDumpRegs(t_Handle h_FmPcd);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HcDumpRegs
- +
- + @Description Dumps HC Port registers
- +
- + @Param[in] h_FmPcd A handle to an FM PCD Module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- + NOTE: this routine may be called only for FM in master mode
- + (i.e. 'guestId'=NCSW_MASTER_ID).
- +*//***************************************************************************/
- +t_Error FM_PCD_HcDumpRegs(t_Handle h_FmPcd);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- +
- +
- +/**************************************************************************//**
- + KeyGen FM_PCD_Runtime_build_grp FM PCD Runtime Building Unit
- +
- + @Description Frame Manager PCD Runtime Building API
- +
- + This group contains routines for setting, deleting and modifying
- + PCD resources, for defining the total PCD tree.
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Collection Definitions of coarse classification
- + parameters as required by KeyGen (when coarse classification
- + is the next engine after this scheme).
- +*//***************************************************************************/
- +#define FM_PCD_MAX_NUM_OF_CC_TREES 8
- +#define FM_PCD_MAX_NUM_OF_CC_GROUPS 16
- +#define FM_PCD_MAX_NUM_OF_CC_UNITS 4
- +#define FM_PCD_MAX_NUM_OF_KEYS 256
- +#define FM_PCD_MAX_NUM_OF_FLOWS (4*KILOBYTE)
- +#define FM_PCD_MAX_SIZE_OF_KEY 56
- +#define FM_PCD_MAX_NUM_OF_CC_ENTRIES_IN_GRP 16
- +#define FM_PCD_LAST_KEY_INDEX 0xffff
- +
- +#define FM_PCD_MAX_NUM_OF_CC_NODES 255 /* Obsolete, not used - will be removed in the future */
- +/* @} */
- +
- +/**************************************************************************//**
- + @Collection A set of definitions to allow protocol
- + special option description.
- +*//***************************************************************************/
- +typedef uint32_t protocolOpt_t; /**< A general type to define a protocol option. */
- +
- +typedef protocolOpt_t ethProtocolOpt_t; /**< Ethernet protocol options. */
- +#define ETH_BROADCAST 0x80000000 /**< Ethernet Broadcast. */
- +#define ETH_MULTICAST 0x40000000 /**< Ethernet Multicast. */
- +
- +typedef protocolOpt_t vlanProtocolOpt_t; /**< VLAN protocol options. */
- +#define VLAN_STACKED 0x20000000 /**< Stacked VLAN. */
- +
- +typedef protocolOpt_t mplsProtocolOpt_t; /**< MPLS protocol options. */
- +#define MPLS_STACKED 0x10000000 /**< Stacked MPLS. */
- +
- +typedef protocolOpt_t ipv4ProtocolOpt_t; /**< IPv4 protocol options. */
- +#define IPV4_BROADCAST_1 0x08000000 /**< IPv4 Broadcast. */
- +#define IPV4_MULTICAST_1 0x04000000 /**< IPv4 Multicast. */
- +#define IPV4_UNICAST_2 0x02000000 /**< Tunneled IPv4 - Unicast. */
- +#define IPV4_MULTICAST_BROADCAST_2 0x01000000 /**< Tunneled IPv4 - Broadcast/Multicast. */
- +
- +#define IPV4_FRAG_1 0x00000008 /**< IPV4 reassembly option.
- + IPV4 Reassembly manipulation requires network
- + environment with IPV4 header and IPV4_FRAG_1 option */
- +
- +typedef protocolOpt_t ipv6ProtocolOpt_t; /**< IPv6 protocol options. */
- +#define IPV6_MULTICAST_1 0x00800000 /**< IPv6 Multicast. */
- +#define IPV6_UNICAST_2 0x00400000 /**< Tunneled IPv6 - Unicast. */
- +#define IPV6_MULTICAST_2 0x00200000 /**< Tunneled IPv6 - Multicast. */
- +
- +#define IPV6_FRAG_1 0x00000004 /**< IPV6 reassembly option.
- + IPV6 Reassembly manipulation requires network
- + environment with IPV6 header and IPV6_FRAG_1 option;
- + in case where fragment found, the fragment-extension offset
- + may be found at 'shim2' (in parser-result). */
- +#if (DPAA_VERSION >= 11)
- +typedef protocolOpt_t capwapProtocolOpt_t; /**< CAPWAP protocol options. */
- +#define CAPWAP_FRAG_1 0x00000008 /**< CAPWAP reassembly option.
- + CAPWAP Reassembly manipulation requires network
- + environment with CAPWAP header and CAPWAP_FRAG_1 option;
- + in case where fragment found, the fragment-extension offset
- + may be found at 'shim2' (in parser-result). */
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +
- +/* @} */
- +
- +#define FM_PCD_MANIP_MAX_HDR_SIZE 256
- +#define FM_PCD_MANIP_DSCP_TO_VLAN_TRANS 64
- +
- +/**************************************************************************//**
- + @Collection A set of definitions to support Header Manipulation selection.
- +*//***************************************************************************/
- +typedef uint32_t hdrManipFlags_t; /**< A general type to define a HMan update command flags. */
- +
- +typedef hdrManipFlags_t ipv4HdrManipUpdateFlags_t; /**< IPv4 protocol HMan update command flags. */
- +
- +#define HDR_MANIP_IPV4_TOS 0x80000000 /**< update TOS with the given value ('tos' field
- + of t_FmPcdManipHdrFieldUpdateIpv4) */
- +#define HDR_MANIP_IPV4_ID 0x40000000 /**< update IP ID with the given value ('id' field
- + of t_FmPcdManipHdrFieldUpdateIpv4) */
- +#define HDR_MANIP_IPV4_TTL 0x20000000 /**< Decrement TTL by 1 */
- +#define HDR_MANIP_IPV4_SRC 0x10000000 /**< update IP source address with the given value
- + ('src' field of t_FmPcdManipHdrFieldUpdateIpv4) */
- +#define HDR_MANIP_IPV4_DST 0x08000000 /**< update IP destination address with the given value
- + ('dst' field of t_FmPcdManipHdrFieldUpdateIpv4) */
- +
- +typedef hdrManipFlags_t ipv6HdrManipUpdateFlags_t; /**< IPv6 protocol HMan update command flags. */
- +
- +#define HDR_MANIP_IPV6_TC 0x80000000 /**< update Traffic Class address with the given value
- + ('trafficClass' field of t_FmPcdManipHdrFieldUpdateIpv6) */
- +#define HDR_MANIP_IPV6_HL 0x40000000 /**< Decrement Hop Limit by 1 */
- +#define HDR_MANIP_IPV6_SRC 0x20000000 /**< update IP source address with the given value
- + ('src' field of t_FmPcdManipHdrFieldUpdateIpv6) */
- +#define HDR_MANIP_IPV6_DST 0x10000000 /**< update IP destination address with the given value
- + ('dst' field of t_FmPcdManipHdrFieldUpdateIpv6) */
- +
- +typedef hdrManipFlags_t tcpUdpHdrManipUpdateFlags_t;/**< TCP/UDP protocol HMan update command flags. */
- +
- +#define HDR_MANIP_TCP_UDP_SRC 0x80000000 /**< update TCP/UDP source address with the given value
- + ('src' field of t_FmPcdManipHdrFieldUpdateTcpUdp) */
- +#define HDR_MANIP_TCP_UDP_DST 0x40000000 /**< update TCP/UDP destination address with the given value
- + ('dst' field of t_FmPcdManipHdrFieldUpdateTcpUdp) */
- +#define HDR_MANIP_TCP_UDP_CHECKSUM 0x20000000 /**< update TCP/UDP checksum */
- +
- +/* @} */
- +
- +/**************************************************************************//**
- + @Description A type used for returning the order of the key extraction.
- + each value in this array represents the index of the extraction
- + command as defined by the user in the initialization extraction array.
- + The valid size of this array is the user define number of extractions
- + required (also marked by the second '0' in this array).
- +*//***************************************************************************/
- +typedef uint8_t t_FmPcdKgKeyOrder [FM_PCD_KG_MAX_NUM_OF_EXTRACTS_PER_KEY];
- +
- +/**************************************************************************//**
- + @Description All PCD engines
- +*//***************************************************************************/
- +typedef enum e_FmPcdEngine {
- + e_FM_PCD_INVALID = 0, /**< Invalid PCD engine */
- + e_FM_PCD_DONE, /**< No PCD Engine indicated */
- + e_FM_PCD_KG, /**< KeyGen */
- + e_FM_PCD_CC, /**< Coarse classifier */
- + e_FM_PCD_PLCR, /**< Policer */
- + e_FM_PCD_PRS, /**< Parser */
- +#if (DPAA_VERSION >= 11)
- + e_FM_PCD_FR, /**< Frame-Replicator */
- +#endif /* (DPAA_VERSION >= 11) */
- + e_FM_PCD_HASH /**< Hash table */
- +} e_FmPcdEngine;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting extraction by header types
- +*//***************************************************************************/
- +typedef enum e_FmPcdExtractByHdrType {
- + e_FM_PCD_EXTRACT_FROM_HDR, /**< Extract bytes from header */
- + e_FM_PCD_EXTRACT_FROM_FIELD, /**< Extract bytes from header field */
- + e_FM_PCD_EXTRACT_FULL_FIELD /**< Extract a full field */
- +} e_FmPcdExtractByHdrType;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting extraction source
- + (when it is not the header)
- +*//***************************************************************************/
- +typedef enum e_FmPcdExtractFrom {
- + e_FM_PCD_EXTRACT_FROM_FRAME_START, /**< KG & CC: Extract from beginning of frame */
- + e_FM_PCD_EXTRACT_FROM_DFLT_VALUE, /**< KG only: Extract from a default value */
- + e_FM_PCD_EXTRACT_FROM_CURR_END_OF_PARSE, /**< KG & CC: Extract from the point where parsing had finished */
- + e_FM_PCD_EXTRACT_FROM_KEY, /**< CC only: Field where saved KEY */
- + e_FM_PCD_EXTRACT_FROM_HASH, /**< CC only: Field where saved HASH */
- + e_FM_PCD_EXTRACT_FROM_PARSE_RESULT, /**< KG only: Extract from the parser result */
- + e_FM_PCD_EXTRACT_FROM_ENQ_FQID, /**< KG & CC: Extract from enqueue FQID */
- + e_FM_PCD_EXTRACT_FROM_FLOW_ID /**< CC only: Field where saved Dequeue FQID */
- +} e_FmPcdExtractFrom;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting extraction type
- +*//***************************************************************************/
- +typedef enum e_FmPcdExtractType {
- + e_FM_PCD_EXTRACT_BY_HDR, /**< Extract according to header */
- + e_FM_PCD_EXTRACT_NON_HDR, /**< Extract from data that is not the header */
- + e_FM_PCD_KG_EXTRACT_PORT_PRIVATE_INFO /**< Extract private info as specified by user */
- +} e_FmPcdExtractType;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting default extraction value
- +*//***************************************************************************/
- +typedef enum e_FmPcdKgExtractDfltSelect {
- + e_FM_PCD_KG_DFLT_GBL_0, /**< Default selection is KG register 0 */
- + e_FM_PCD_KG_DFLT_GBL_1, /**< Default selection is KG register 1 */
- + e_FM_PCD_KG_DFLT_PRIVATE_0, /**< Default selection is a per scheme register 0 */
- + e_FM_PCD_KG_DFLT_PRIVATE_1, /**< Default selection is a per scheme register 1 */
- + e_FM_PCD_KG_DFLT_ILLEGAL /**< Illegal selection */
- +} e_FmPcdKgExtractDfltSelect;
- +
- +/**************************************************************************//**
- + @Description Enumeration type defining all default groups - each group shares
- + a default value, one of four user-initialized values.
- +*//***************************************************************************/
- +typedef enum e_FmPcdKgKnownFieldsDfltTypes {
- + e_FM_PCD_KG_MAC_ADDR, /**< MAC Address */
- + e_FM_PCD_KG_TCI, /**< TCI field */
- + e_FM_PCD_KG_ENET_TYPE, /**< ENET Type */
- + e_FM_PCD_KG_PPP_SESSION_ID, /**< PPP Session id */
- + e_FM_PCD_KG_PPP_PROTOCOL_ID, /**< PPP Protocol id */
- + e_FM_PCD_KG_MPLS_LABEL, /**< MPLS label */
- + e_FM_PCD_KG_IP_ADDR, /**< IP address */
- + e_FM_PCD_KG_PROTOCOL_TYPE, /**< Protocol type */
- + e_FM_PCD_KG_IP_TOS_TC, /**< TOS or TC */
- + e_FM_PCD_KG_IPV6_FLOW_LABEL, /**< IPV6 flow label */
- + e_FM_PCD_KG_IPSEC_SPI, /**< IPSEC SPI */
- + e_FM_PCD_KG_L4_PORT, /**< L4 Port */
- + e_FM_PCD_KG_TCP_FLAG, /**< TCP Flag */
- + e_FM_PCD_KG_GENERIC_FROM_DATA, /**< grouping implemented by SW,
- + any data extraction that is not the full
- + field described above */
- + e_FM_PCD_KG_GENERIC_FROM_DATA_NO_V, /**< grouping implemented by SW,
- + any data extraction without validation */
- + e_FM_PCD_KG_GENERIC_NOT_FROM_DATA /**< grouping implemented by SW,
- + extraction from parser result or
- + direct use of default value */
- +} e_FmPcdKgKnownFieldsDfltTypes;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for defining header index for scenarios with
- + multiple (tunneled) headers
- +*//***************************************************************************/
- +typedef enum e_FmPcdHdrIndex {
- + e_FM_PCD_HDR_INDEX_NONE = 0, /**< used when multiple headers not used, also
- + to specify regular IP (not tunneled). */
- + e_FM_PCD_HDR_INDEX_1, /**< may be used for VLAN, MPLS, tunneled IP */
- + e_FM_PCD_HDR_INDEX_2, /**< may be used for MPLS, tunneled IP */
- + e_FM_PCD_HDR_INDEX_3, /**< may be used for MPLS */
- + e_FM_PCD_HDR_INDEX_LAST = 0xFF /**< may be used for VLAN, MPLS */
- +} e_FmPcdHdrIndex;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the policer profile functional type
- +*//***************************************************************************/
- +typedef enum e_FmPcdProfileTypeSelection {
- + e_FM_PCD_PLCR_PORT_PRIVATE, /**< Port dedicated profile */
- + e_FM_PCD_PLCR_SHARED /**< Shared profile (shared within partition) */
- +} e_FmPcdProfileTypeSelection;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the policer profile algorithm
- +*//***************************************************************************/
- +typedef enum e_FmPcdPlcrAlgorithmSelection {
- + e_FM_PCD_PLCR_PASS_THROUGH, /**< Policer pass through */
- + e_FM_PCD_PLCR_RFC_2698, /**< Policer algorithm RFC 2698 */
- + e_FM_PCD_PLCR_RFC_4115 /**< Policer algorithm RFC 4115 */
- +} e_FmPcdPlcrAlgorithmSelection;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting a policer profile color mode
- +*//***************************************************************************/
- +typedef enum e_FmPcdPlcrColorMode {
- + e_FM_PCD_PLCR_COLOR_BLIND, /**< Color blind */
- + e_FM_PCD_PLCR_COLOR_AWARE /**< Color aware */
- +} e_FmPcdPlcrColorMode;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting a policer profile color
- +*//***************************************************************************/
- +typedef enum e_FmPcdPlcrColor {
- + e_FM_PCD_PLCR_GREEN, /**< Green color code */
- + e_FM_PCD_PLCR_YELLOW, /**< Yellow color code */
- + e_FM_PCD_PLCR_RED, /**< Red color code */
- + e_FM_PCD_PLCR_OVERRIDE /**< Color override code */
- +} e_FmPcdPlcrColor;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the policer profile packet frame length selector
- +*//***************************************************************************/
- +typedef enum e_FmPcdPlcrFrameLengthSelect {
- + e_FM_PCD_PLCR_L2_FRM_LEN, /**< L2 frame length */
- + e_FM_PCD_PLCR_L3_FRM_LEN, /**< L3 frame length */
- + e_FM_PCD_PLCR_L4_FRM_LEN, /**< L4 frame length */
- + e_FM_PCD_PLCR_FULL_FRM_LEN /**< Full frame length */
- +} e_FmPcdPlcrFrameLengthSelect;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting roll-back frame
- +*//***************************************************************************/
- +typedef enum e_FmPcdPlcrRollBackFrameSelect {
- + e_FM_PCD_PLCR_ROLLBACK_L2_FRM_LEN, /**< Roll-back L2 frame length */
- + e_FM_PCD_PLCR_ROLLBACK_FULL_FRM_LEN /**< Roll-back Full frame length */
- +} e_FmPcdPlcrRollBackFrameSelect;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the policer profile packet or byte mode
- +*//***************************************************************************/
- +typedef enum e_FmPcdPlcrRateMode {
- + e_FM_PCD_PLCR_BYTE_MODE, /**< Byte mode */
- + e_FM_PCD_PLCR_PACKET_MODE /**< Packet mode */
- +} e_FmPcdPlcrRateMode;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for defining action of frame
- +*//***************************************************************************/
- +typedef enum e_FmPcdDoneAction {
- + e_FM_PCD_ENQ_FRAME = 0, /**< Enqueue frame */
- + e_FM_PCD_DROP_FRAME /**< Mark this frame as error frame and continue
- + to error flow; 'FM_PORT_FRM_ERR_CLS_DISCARD'
- + flag will be set for this frame. */
- +} e_FmPcdDoneAction;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the policer counter
- +*//***************************************************************************/
- +typedef enum e_FmPcdPlcrProfileCounters {
- + e_FM_PCD_PLCR_PROFILE_GREEN_PACKET_TOTAL_COUNTER, /**< Green packets counter */
- + e_FM_PCD_PLCR_PROFILE_YELLOW_PACKET_TOTAL_COUNTER, /**< Yellow packets counter */
- + e_FM_PCD_PLCR_PROFILE_RED_PACKET_TOTAL_COUNTER, /**< Red packets counter */
- + e_FM_PCD_PLCR_PROFILE_RECOLOURED_YELLOW_PACKET_TOTAL_COUNTER, /**< Recolored yellow packets counter */
- + e_FM_PCD_PLCR_PROFILE_RECOLOURED_RED_PACKET_TOTAL_COUNTER /**< Recolored red packets counter */
- +} e_FmPcdPlcrProfileCounters;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the PCD action after extraction
- +*//***************************************************************************/
- +typedef enum e_FmPcdAction {
- + e_FM_PCD_ACTION_NONE, /**< NONE */
- + e_FM_PCD_ACTION_EXACT_MATCH, /**< Exact match on the selected extraction */
- + e_FM_PCD_ACTION_INDEXED_LOOKUP /**< Indexed lookup on the selected extraction */
- +} e_FmPcdAction;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of insert manipulation
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrInsrtType {
- + e_FM_PCD_MANIP_INSRT_GENERIC, /**< Insert according to offset & size */
- + e_FM_PCD_MANIP_INSRT_BY_HDR, /**< Insert according to protocol */
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- + e_FM_PCD_MANIP_INSRT_BY_TEMPLATE /**< Insert template to start of frame */
- +#endif /* ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- +} e_FmPcdManipHdrInsrtType;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of remove manipulation
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrRmvType {
- + e_FM_PCD_MANIP_RMV_GENERIC, /**< Remove according to offset & size */
- + e_FM_PCD_MANIP_RMV_BY_HDR /**< Remove according to offset & size */
- +} e_FmPcdManipHdrRmvType;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting specific L2 fields removal
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrRmvSpecificL2 {
- + e_FM_PCD_MANIP_HDR_RMV_ETHERNET, /**< Ethernet/802.3 MAC */
- + e_FM_PCD_MANIP_HDR_RMV_STACKED_QTAGS, /**< stacked QTags */
- + e_FM_PCD_MANIP_HDR_RMV_ETHERNET_AND_MPLS, /**< MPLS and Ethernet/802.3 MAC header until
- + the header which follows the MPLS header */
- + e_FM_PCD_MANIP_HDR_RMV_MPLS, /**< Remove MPLS header (Unlimited MPLS labels) */
- + e_FM_PCD_MANIP_HDR_RMV_PPPOE /**< Remove the PPPoE header and PPP protocol field. */
- +} e_FmPcdManipHdrRmvSpecificL2;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting specific fields updates
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrFieldUpdateType {
- + e_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN, /**< VLAN updates */
- + e_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV4, /**< IPV4 updates */
- + e_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV6, /**< IPV6 updates */
- + e_FM_PCD_MANIP_HDR_FIELD_UPDATE_TCP_UDP, /**< TCP_UDP updates */
- +} e_FmPcdManipHdrFieldUpdateType;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting VLAN updates
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrFieldUpdateVlan {
- + e_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN_VPRI, /**< Replace VPri of outer most VLAN tag. */
- + e_FM_PCD_MANIP_HDR_FIELD_UPDATE_DSCP_TO_VLAN /**< DSCP to VLAN priority bits translation */
- +} e_FmPcdManipHdrFieldUpdateVlan;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting specific L2 header insertion
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrInsrtSpecificL2 {
- + e_FM_PCD_MANIP_HDR_INSRT_MPLS, /**< Insert MPLS header (Unlimited MPLS labels) */
- + e_FM_PCD_MANIP_HDR_INSRT_PPPOE /**< Insert PPPOE */
- +} e_FmPcdManipHdrInsrtSpecificL2;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Enumeration type for selecting QoS mapping mode
- +
- + Note: In all cases except 'e_FM_PCD_MANIP_HDR_QOS_MAPPING_NONE'
- + User should instruct the port to read the hash-result
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrQosMappingMode {
- + e_FM_PCD_MANIP_HDR_QOS_MAPPING_NONE = 0, /**< No mapping, QoS field will not be changed */
- + e_FM_PCD_MANIP_HDR_QOS_MAPPING_AS_IS, /**< QoS field will be overwritten by the last byte in the hash-result. */
- +} e_FmPcdManipHdrQosMappingMode;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting QoS source
- +
- + Note: In all cases except 'e_FM_PCD_MANIP_HDR_QOS_SRC_NONE'
- + User should left room for the hash-result on input/output buffer
- + and instruct the port to read/write the hash-result to the buffer (RPD should be set)
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrQosSrc {
- + e_FM_PCD_MANIP_HDR_QOS_SRC_NONE = 0, /**< TODO */
- + e_FM_PCD_MANIP_HDR_QOS_SRC_USER_DEFINED, /**< QoS will be taken from the last byte in the hash-result. */
- +} e_FmPcdManipHdrQosSrc;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of header insertion
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrInsrtByHdrType {
- + e_FM_PCD_MANIP_INSRT_BY_HDR_SPECIFIC_L2, /**< Specific L2 fields insertion */
- +#if (DPAA_VERSION >= 11)
- + e_FM_PCD_MANIP_INSRT_BY_HDR_IP, /**< IP insertion */
- + e_FM_PCD_MANIP_INSRT_BY_HDR_UDP, /**< UDP insertion */
- + e_FM_PCD_MANIP_INSRT_BY_HDR_UDP_LITE, /**< UDP lite insertion */
- + e_FM_PCD_MANIP_INSRT_BY_HDR_CAPWAP /**< CAPWAP insertion */
- +#endif /* (DPAA_VERSION >= 11) */
- +} e_FmPcdManipHdrInsrtByHdrType;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting specific customCommand
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrCustomType {
- + e_FM_PCD_MANIP_HDR_CUSTOM_IP_REPLACE, /**< Replace IPv4/IPv6 */
- + e_FM_PCD_MANIP_HDR_CUSTOM_GEN_FIELD_REPLACE, /**< Replace IPv4/IPv6 */
- +} e_FmPcdManipHdrCustomType;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting specific customCommand
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrCustomIpReplace {
- + e_FM_PCD_MANIP_HDR_CUSTOM_REPLACE_IPV4_BY_IPV6, /**< Replace IPv4 by IPv6 */
- + e_FM_PCD_MANIP_HDR_CUSTOM_REPLACE_IPV6_BY_IPV4 /**< Replace IPv6 by IPv4 */
- +} e_FmPcdManipHdrCustomIpReplace;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of header removal
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipHdrRmvByHdrType {
- + e_FM_PCD_MANIP_RMV_BY_HDR_SPECIFIC_L2 = 0, /**< Specific L2 fields removal */
- +#if (DPAA_VERSION >= 11)
- + e_FM_PCD_MANIP_RMV_BY_HDR_CAPWAP, /**< CAPWAP removal */
- +#endif /* (DPAA_VERSION >= 11) */
- +#if (DPAA_VERSION >= 11) || ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- + e_FM_PCD_MANIP_RMV_BY_HDR_FROM_START, /**< Locate from data that is not the header */
- +#endif /* (DPAA_VERSION >= 11) || ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- +} e_FmPcdManipHdrRmvByHdrType;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of timeout mode
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipReassemTimeOutMode {
- + e_FM_PCD_MANIP_TIME_OUT_BETWEEN_FRAMES, /**< Limits the time of the reassembly process
- + from the first fragment to the last */
- + e_FM_PCD_MANIP_TIME_OUT_BETWEEN_FRAG /**< Limits the time of receiving the fragment */
- +} e_FmPcdManipReassemTimeOutMode;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of WaysNumber mode
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipReassemWaysNumber {
- + e_FM_PCD_MANIP_ONE_WAY_HASH = 1, /**< One way hash */
- + e_FM_PCD_MANIP_TWO_WAYS_HASH, /**< Two ways hash */
- + e_FM_PCD_MANIP_THREE_WAYS_HASH, /**< Three ways hash */
- + e_FM_PCD_MANIP_FOUR_WAYS_HASH, /**< Four ways hash */
- + e_FM_PCD_MANIP_FIVE_WAYS_HASH, /**< Five ways hash */
- + e_FM_PCD_MANIP_SIX_WAYS_HASH, /**< Six ways hash */
- + e_FM_PCD_MANIP_SEVEN_WAYS_HASH, /**< Seven ways hash */
- + e_FM_PCD_MANIP_EIGHT_WAYS_HASH /**< Eight ways hash */
- +} e_FmPcdManipReassemWaysNumber;
- +
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of statistics mode
- +*//***************************************************************************/
- +typedef enum e_FmPcdStatsType {
- + e_FM_PCD_STATS_PER_FLOWID = 0 /**< Flow ID is used as index for getting statistics */
- +} e_FmPcdStatsType;
- +#endif /* ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting manipulation type
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipType {
- + e_FM_PCD_MANIP_HDR = 0, /**< Header manipulation */
- + e_FM_PCD_MANIP_REASSEM, /**< Reassembly */
- + e_FM_PCD_MANIP_FRAG, /**< Fragmentation */
- + e_FM_PCD_MANIP_SPECIAL_OFFLOAD /**< Special Offloading */
- +} e_FmPcdManipType;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of statistics mode
- +*//***************************************************************************/
- +typedef enum e_FmPcdCcStatsMode {
- + e_FM_PCD_CC_STATS_MODE_NONE = 0, /**< No statistics support */
- + e_FM_PCD_CC_STATS_MODE_FRAME, /**< Frame count statistics */
- + e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME, /**< Byte and frame count statistics */
- +#if (DPAA_VERSION >= 11)
- + e_FM_PCD_CC_STATS_MODE_RMON, /**< Byte and frame length range count statistics;
- + This mode is supported only on B4860 device */
- +#endif /* (DPAA_VERSION >= 11) */
- +} e_FmPcdCcStatsMode;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for determining the action in case an IP packet
- + is larger than MTU but its DF (Don't Fragment) bit is set.
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipDontFragAction {
- + e_FM_PCD_MANIP_DISCARD_PACKET = 0, /**< Discard packet */
- + e_FM_PCD_MANIP_ENQ_TO_ERR_Q_OR_DISCARD_PACKET = e_FM_PCD_MANIP_DISCARD_PACKET,
- + /**< Obsolete, cannot enqueue to error queue;
- + In practice, selects to discard packets;
- + Will be removed in the future */
- + e_FM_PCD_MANIP_FRAGMENT_PACKET, /**< Fragment packet and continue normal processing */
- + e_FM_PCD_MANIP_CONTINUE_WITHOUT_FRAG /**< Continue normal processing without fragmenting the packet */
- +} e_FmPcdManipDontFragAction;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of special offload manipulation
- +*//***************************************************************************/
- +typedef enum e_FmPcdManipSpecialOffloadType {
- + e_FM_PCD_MANIP_SPECIAL_OFFLOAD_IPSEC, /**< IPSec offload manipulation */
- +#if (DPAA_VERSION >= 11)
- + e_FM_PCD_MANIP_SPECIAL_OFFLOAD_CAPWAP /**< CAPWAP offload manipulation */
- +#endif /* (DPAA_VERSION >= 11) */
- +} e_FmPcdManipSpecialOffloadType;
- +
- +
- +/**************************************************************************//**
- + @Description A Union of protocol dependent special options
- +*//***************************************************************************/
- +typedef union u_FmPcdHdrProtocolOpt {
- + ethProtocolOpt_t ethOpt; /**< Ethernet options */
- + vlanProtocolOpt_t vlanOpt; /**< VLAN options */
- + mplsProtocolOpt_t mplsOpt; /**< MPLS options */
- + ipv4ProtocolOpt_t ipv4Opt; /**< IPv4 options */
- + ipv6ProtocolOpt_t ipv6Opt; /**< IPv6 options */
- +#if (DPAA_VERSION >= 11)
- + capwapProtocolOpt_t capwapOpt; /**< CAPWAP options */
- +#endif /* (DPAA_VERSION >= 11) */
- +} u_FmPcdHdrProtocolOpt;
- +
- +/**************************************************************************//**
- + @Description A union holding protocol fields
- +
- +
- + Fields supported as "full fields":
- + HEADER_TYPE_ETH:
- + NET_HEADER_FIELD_ETH_DA
- + NET_HEADER_FIELD_ETH_SA
- + NET_HEADER_FIELD_ETH_TYPE
- +
- + HEADER_TYPE_LLC_SNAP:
- + NET_HEADER_FIELD_LLC_SNAP_TYPE
- +
- + HEADER_TYPE_VLAN:
- + NET_HEADER_FIELD_VLAN_TCI
- + (index may apply:
- + e_FM_PCD_HDR_INDEX_NONE/e_FM_PCD_HDR_INDEX_1,
- + e_FM_PCD_HDR_INDEX_LAST)
- +
- + HEADER_TYPE_MPLS:
- + NET_HEADER_FIELD_MPLS_LABEL_STACK
- + (index may apply:
- + e_FM_PCD_HDR_INDEX_NONE/e_FM_PCD_HDR_INDEX_1,
- + e_FM_PCD_HDR_INDEX_2,
- + e_FM_PCD_HDR_INDEX_LAST)
- +
- + HEADER_TYPE_IPv4:
- + NET_HEADER_FIELD_IPv4_SRC_IP
- + NET_HEADER_FIELD_IPv4_DST_IP
- + NET_HEADER_FIELD_IPv4_PROTO
- + NET_HEADER_FIELD_IPv4_TOS
- + (index may apply:
- + e_FM_PCD_HDR_INDEX_NONE/e_FM_PCD_HDR_INDEX_1,
- + e_FM_PCD_HDR_INDEX_2/e_FM_PCD_HDR_INDEX_LAST)
- +
- + HEADER_TYPE_IPv6:
- + NET_HEADER_FIELD_IPv6_SRC_IP
- + NET_HEADER_FIELD_IPv6_DST_IP
- + NET_HEADER_FIELD_IPv6_NEXT_HDR
- + NET_HEADER_FIELD_IPv6_VER | NET_HEADER_FIELD_IPv6_FL | NET_HEADER_FIELD_IPv6_TC (must come together!)
- + (index may apply:
- + e_FM_PCD_HDR_INDEX_NONE/e_FM_PCD_HDR_INDEX_1,
- + e_FM_PCD_HDR_INDEX_2/e_FM_PCD_HDR_INDEX_LAST)
- +
- + (Note that starting from DPAA 1-1, NET_HEADER_FIELD_IPv6_NEXT_HDR applies to
- + the last next header indication, meaning the next L4, which may be
- + present at the Ipv6 last extension. On earlier revisions this field
- + applies to the Next-Header field of the main IPv6 header)
- +
- + HEADER_TYPE_IP:
- + NET_HEADER_FIELD_IP_PROTO
- + (index may apply:
- + e_FM_PCD_HDR_INDEX_LAST)
- + NET_HEADER_FIELD_IP_DSCP
- + (index may apply:
- + e_FM_PCD_HDR_INDEX_NONE/e_FM_PCD_HDR_INDEX_1)
- + HEADER_TYPE_GRE:
- + NET_HEADER_FIELD_GRE_TYPE
- +
- + HEADER_TYPE_MINENCAP
- + NET_HEADER_FIELD_MINENCAP_SRC_IP
- + NET_HEADER_FIELD_MINENCAP_DST_IP
- + NET_HEADER_FIELD_MINENCAP_TYPE
- +
- + HEADER_TYPE_TCP:
- + NET_HEADER_FIELD_TCP_PORT_SRC
- + NET_HEADER_FIELD_TCP_PORT_DST
- + NET_HEADER_FIELD_TCP_FLAGS
- +
- + HEADER_TYPE_UDP:
- + NET_HEADER_FIELD_UDP_PORT_SRC
- + NET_HEADER_FIELD_UDP_PORT_DST
- +
- + HEADER_TYPE_UDP_LITE:
- + NET_HEADER_FIELD_UDP_LITE_PORT_SRC
- + NET_HEADER_FIELD_UDP_LITE_PORT_DST
- +
- + HEADER_TYPE_IPSEC_AH:
- + NET_HEADER_FIELD_IPSEC_AH_SPI
- + NET_HEADER_FIELD_IPSEC_AH_NH
- +
- + HEADER_TYPE_IPSEC_ESP:
- + NET_HEADER_FIELD_IPSEC_ESP_SPI
- +
- + HEADER_TYPE_SCTP:
- + NET_HEADER_FIELD_SCTP_PORT_SRC
- + NET_HEADER_FIELD_SCTP_PORT_DST
- +
- + HEADER_TYPE_DCCP:
- + NET_HEADER_FIELD_DCCP_PORT_SRC
- + NET_HEADER_FIELD_DCCP_PORT_DST
- +
- + HEADER_TYPE_PPPoE:
- + NET_HEADER_FIELD_PPPoE_PID
- + NET_HEADER_FIELD_PPPoE_SID
- +
- + *****************************************************************
- + Fields supported as "from fields":
- + HEADER_TYPE_ETH (with or without validation):
- + NET_HEADER_FIELD_ETH_TYPE
- +
- + HEADER_TYPE_VLAN (with or without validation):
- + NET_HEADER_FIELD_VLAN_TCI
- + (index may apply:
- + e_FM_PCD_HDR_INDEX_NONE/e_FM_PCD_HDR_INDEX_1,
- + e_FM_PCD_HDR_INDEX_LAST)
- +
- + HEADER_TYPE_IPv4 (without validation):
- + NET_HEADER_FIELD_IPv4_PROTO
- + (index may apply:
- + e_FM_PCD_HDR_INDEX_NONE/e_FM_PCD_HDR_INDEX_1,
- + e_FM_PCD_HDR_INDEX_2/e_FM_PCD_HDR_INDEX_LAST)
- +
- + HEADER_TYPE_IPv6 (without validation):
- + NET_HEADER_FIELD_IPv6_NEXT_HDR
- + (index may apply:
- + e_FM_PCD_HDR_INDEX_NONE/e_FM_PCD_HDR_INDEX_1,
- + e_FM_PCD_HDR_INDEX_2/e_FM_PCD_HDR_INDEX_LAST)
- +
- +*//***************************************************************************/
- +typedef union t_FmPcdFields {
- + headerFieldEth_t eth; /**< Ethernet */
- + headerFieldVlan_t vlan; /**< VLAN */
- + headerFieldLlcSnap_t llcSnap; /**< LLC SNAP */
- + headerFieldPppoe_t pppoe; /**< PPPoE */
- + headerFieldMpls_t mpls; /**< MPLS */
- + headerFieldIp_t ip; /**< IP */
- + headerFieldIpv4_t ipv4; /**< IPv4 */
- + headerFieldIpv6_t ipv6; /**< IPv6 */
- + headerFieldUdp_t udp; /**< UDP */
- + headerFieldUdpLite_t udpLite; /**< UDP Lite */
- + headerFieldTcp_t tcp; /**< TCP */
- + headerFieldSctp_t sctp; /**< SCTP */
- + headerFieldDccp_t dccp; /**< DCCP */
- + headerFieldGre_t gre; /**< GRE */
- + headerFieldMinencap_t minencap; /**< Minimal Encapsulation */
- + headerFieldIpsecAh_t ipsecAh; /**< IPSec AH */
- + headerFieldIpsecEsp_t ipsecEsp; /**< IPSec ESP */
- + headerFieldUdpEncapEsp_t udpEncapEsp; /**< UDP Encapsulation ESP */
- +} t_FmPcdFields;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header extraction for key generation
- +*//***************************************************************************/
- +typedef struct t_FmPcdFromHdr {
- + uint8_t size; /**< Size in byte */
- + uint8_t offset; /**< Byte offset */
- +} t_FmPcdFromHdr;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining field extraction for key generation
- +*//***************************************************************************/
- +typedef struct t_FmPcdFromField {
- + t_FmPcdFields field; /**< Field selection */
- + uint8_t size; /**< Size in byte */
- + uint8_t offset; /**< Byte offset */
- +} t_FmPcdFromField;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a single network environment unit
- +
- + A distinction unit should be defined if it will later be used
- + by one or more PCD engines to distinguish between flows.
- +*//***************************************************************************/
- +typedef struct t_FmPcdDistinctionUnit {
- + struct {
- + e_NetHeaderType hdr; /**< One of the headers supported by the FM */
- + u_FmPcdHdrProtocolOpt opt; /**< Select only one option ! */
- + } hdrs[FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS];
- +} t_FmPcdDistinctionUnit;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining all different distinction units supported
- + by a specific PCD Network Environment Characteristics module.
- +
- + Each unit represent a protocol or a group of protocols that may
- + be used later by the different PCD engines to distinguish
- + between flows.
- +*//***************************************************************************/
- +typedef struct t_FmPcdNetEnvParams {
- + uint8_t numOfDistinctionUnits; /**< Number of different units to be identified */
- + t_FmPcdDistinctionUnit units[FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS]; /**< An array of numOfDistinctionUnits of the
- + different units to be identified */
- +} t_FmPcdNetEnvParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a single extraction action when
- + creating a key
- +*//***************************************************************************/
- +typedef struct t_FmPcdExtractEntry {
- + e_FmPcdExtractType type; /**< Extraction type select */
- + union {
- + struct {
- + e_NetHeaderType hdr; /**< Header selection */
- + bool ignoreProtocolValidation;
- + /**< Ignore protocol validation */
- + e_FmPcdHdrIndex hdrIndex; /**< Relevant only for MPLS, VLAN and tunneled
- + IP. Otherwise should be cleared. */
- + e_FmPcdExtractByHdrType type; /**< Header extraction type select */
- + union {
- + t_FmPcdFromHdr fromHdr; /**< Extract bytes from header parameters */
- + t_FmPcdFromField fromField; /**< Extract bytes from field parameters */
- + t_FmPcdFields fullField; /**< Extract full filed parameters */
- + } extractByHdrType;
- + } extractByHdr; /**< used when type = e_FM_PCD_KG_EXTRACT_BY_HDR */
- + struct {
- + e_FmPcdExtractFrom src; /**< Non-header extraction source */
- + e_FmPcdAction action; /**< Relevant for CC Only */
- + uint16_t icIndxMask; /**< Relevant only for CC when
- + action = e_FM_PCD_ACTION_INDEXED_LOOKUP;
- + Note that the number of bits that are set within
- + this mask must be log2 of the CC-node 'numOfKeys'.
- + Note that the mask cannot be set on the lower bits. */
- + uint8_t offset; /**< Byte offset */
- + uint8_t size; /**< Size in byte */
- + } extractNonHdr; /**< used when type = e_FM_PCD_KG_EXTRACT_NON_HDR */
- + };
- +} t_FmPcdExtractEntry;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining masks for each extracted field in the key.
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgExtractMask {
- + uint8_t extractArrayIndex; /**< Index in the extraction array, as initialized by user */
- + uint8_t offset; /**< Byte offset */
- + uint8_t mask; /**< A byte mask (selected bits will be used) */
- +} t_FmPcdKgExtractMask;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining default selection per groups of fields
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgExtractDflt {
- + e_FmPcdKgKnownFieldsDfltTypes type; /**< Default type select */
- + e_FmPcdKgExtractDfltSelect dfltSelect; /**< Default register select */
- +} t_FmPcdKgExtractDflt;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining key extraction and hashing
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgKeyExtractAndHashParams {
- + uint32_t privateDflt0; /**< Scheme default register 0 */
- + uint32_t privateDflt1; /**< Scheme default register 1 */
- + uint8_t numOfUsedExtracts; /**< defines the valid size of the following array */
- + t_FmPcdExtractEntry extractArray [FM_PCD_KG_MAX_NUM_OF_EXTRACTS_PER_KEY]; /**< An array of extractions definition. */
- + uint8_t numOfUsedDflts; /**< defines the valid size of the following array */
- + t_FmPcdKgExtractDflt dflts[FM_PCD_KG_NUM_OF_DEFAULT_GROUPS];
- + /**< For each extraction used in this scheme, specify the required
- + default register to be used when header is not found.
- + types not specified in this array will get undefined value. */
- + uint8_t numOfUsedMasks; /**< defines the valid size of the following array */
- + t_FmPcdKgExtractMask masks[FM_PCD_KG_NUM_OF_EXTRACT_MASKS];
- + uint8_t hashShift; /**< hash result right shift. Select the 24 bits out of the 64 hash
- + result. 0 means using the 24 LSB's, otherwise use the
- + 24 LSB's after shifting right.*/
- + uint32_t hashDistributionNumOfFqids; /**< must be > 1 and a power of 2. Represents the range
- + of queues for the key and hash functionality */
- + uint8_t hashDistributionFqidsShift; /**< selects the FQID bits that will be effected by the hash */
- + bool symmetricHash; /**< TRUE to generate the same hash for frames with swapped source and
- + destination fields on all layers; If TRUE, driver will check that for
- + all layers, if SRC extraction is selected, DST extraction must also be
- + selected, and vice versa. */
- +} t_FmPcdKgKeyExtractAndHashParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a single FQID mask (extracted OR).
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgExtractedOrParams {
- + e_FmPcdExtractType type; /**< Extraction type select */
- + union {
- + struct { /**< used when type = e_FM_PCD_KG_EXTRACT_BY_HDR */
- + e_NetHeaderType hdr;
- + e_FmPcdHdrIndex hdrIndex; /**< Relevant only for MPLS, VLAN and tunneled
- + IP. Otherwise should be cleared.*/
- + bool ignoreProtocolValidation;
- + /**< continue extraction even if protocol is not recognized */
- + } extractByHdr; /**< Header to extract by */
- + e_FmPcdExtractFrom src; /**< used when type = e_FM_PCD_KG_EXTRACT_NON_HDR */
- + };
- + uint8_t extractionOffset; /**< Offset for extraction (in bytes). */
- + e_FmPcdKgExtractDfltSelect dfltValue; /**< Select register from which extraction is taken if
- + field not found */
- + uint8_t mask; /**< Extraction mask (specified bits are used) */
- + uint8_t bitOffsetInFqid; /**< 0-31, Selects which bits of the 24 FQID bits to effect using
- + the extracted byte; Assume byte is placed as the 8 MSB's in
- + a 32 bit word where the lower bits
- + are the FQID; i.e if bitOffsetInFqid=1 than its LSB
- + will effect the FQID MSB, if bitOffsetInFqid=24 than the
- + extracted byte will effect the 8 LSB's of the FQID,
- + if bitOffsetInFqid=31 than the byte's MSB will effect
- + the FQID's LSB; 0 means - no effect on FQID;
- + Note that one, and only one of
- + bitOffsetInFqid or bitOffsetInPlcrProfile must be set (i.e,
- + extracted byte must effect either FQID or Policer profile).*/
- + uint8_t bitOffsetInPlcrProfile;
- + /**< 0-15, Selects which bits of the 8 policer profile id bits to
- + effect using the extracted byte; Assume byte is placed
- + as the 8 MSB's in a 16 bit word where the lower bits
- + are the policer profile id; i.e if bitOffsetInPlcrProfile=1
- + than its LSB will effect the profile MSB, if bitOffsetInFqid=8
- + than the extracted byte will effect the whole policer profile id,
- + if bitOffsetInFqid=15 than the byte's MSB will effect
- + the Policer Profile id's LSB;
- + 0 means - no effect on policer profile; Note that one, and only one of
- + bitOffsetInFqid or bitOffsetInPlcrProfile must be set (i.e,
- + extracted byte must effect either FQID or Policer profile).*/
- +} t_FmPcdKgExtractedOrParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for configuring a scheme counter
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgSchemeCounter {
- + bool update; /**< FALSE to keep the current counter state
- + and continue from that point, TRUE to update/reset
- + the counter when the scheme is written. */
- + uint32_t value; /**< If update=TRUE, this value will be written into the
- + counter. clear this field to reset the counter. */
- +} t_FmPcdKgSchemeCounter;
- +
- +/**************************************************************************//**
- + @Description Parameters for configuring a policer profile for a KeyGen scheme
- + (when policer is the next engine after this scheme).
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgPlcrProfile {
- + bool sharedProfile; /**< TRUE if this profile is shared between ports
- + (managed by master partition); Must not be TRUE
- + if profile is after Coarse Classification*/
- + bool direct; /**< if TRUE, directRelativeProfileId only selects the profile
- + id, if FALSE fqidOffsetRelativeProfileIdBase is used
- + together with fqidOffsetShift and numOfProfiles
- + parameters, to define a range of profiles from
- + which the KeyGen result will determine the
- + destination policer profile. */
- + union {
- + uint16_t directRelativeProfileId; /**< Used if 'direct' is TRUE, to select policer profile.
- + should indicate the policer profile offset within the
- + port's policer profiles or shared window. */
- + struct {
- + uint8_t fqidOffsetShift; /**< Shift on the KeyGen create FQID offset (i.e. not the
- + final FQID - without the FQID base). */
- + uint8_t fqidOffsetRelativeProfileIdBase;
- + /**< The base of the FMan Port's relative Storage-Profile ID;
- + this value will be "OR'ed" with the KeyGen create FQID
- + offset (i.e. not the final FQID - without the FQID base);
- + the final result should indicate the Storage-Profile offset
- + within the FMan Port's relative Storage-Profiles window/
- + (or the SHARED window depends on 'sharedProfile'). */
- + uint8_t numOfProfiles; /**< Range of profiles starting at base */
- + } indirectProfile; /**< Indirect profile parameters */
- + } profileSelect; /**< Direct/indirect profile selection and parameters */
- +} t_FmPcdKgPlcrProfile;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Parameters for configuring a storage profile for a KeyGen scheme.
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgStorageProfile {
- + bool direct; /**< If TRUE, directRelativeProfileId only selects the
- + profile id;
- + If FALSE, fqidOffsetRelativeProfileIdBase is used
- + together with fqidOffsetShift and numOfProfiles
- + parameters to define a range of profiles from which
- + the KeyGen result will determine the destination
- + storage profile. */
- + union {
- + uint16_t directRelativeProfileId; /**< Used when 'direct' is TRUE, to select a storage profile;
- + should indicate the storage profile offset within the
- + port's storage profiles window. */
- + struct {
- + uint8_t fqidOffsetShift; /**< Shift on the KeyGen create FQID offset (i.e. not the
- + final FQID - without the FQID base). */
- + uint8_t fqidOffsetRelativeProfileIdBase;
- + /**< The base of the FMan Port's relative Storage-Profile ID;
- + this value will be "OR'ed" with the KeyGen create FQID
- + offset (i.e. not the final FQID - without the FQID base);
- + the final result should indicate the Storage-Profile offset
- + within the FMan Port's relative Storage-Profiles window. */
- + uint8_t numOfProfiles; /**< Range of profiles starting at base. */
- + } indirectProfile; /**< Indirect profile parameters. */
- + } profileSelect; /**< Direct/indirect profile selection and parameters. */
- +} t_FmPcdKgStorageProfile;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Description Parameters for defining CC as the next engine after KeyGen
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgCc {
- + t_Handle h_CcTree; /**< A handle to a CC Tree */
- + uint8_t grpId; /**< CC group id within the CC tree */
- + bool plcrNext; /**< TRUE if after CC, in case of data frame,
- + policing is required. */
- + bool bypassPlcrProfileGeneration; /**< TRUE to bypass KeyGen policer profile generation;
- + selected profile is the one set at port initialization. */
- + t_FmPcdKgPlcrProfile plcrProfile; /**< Valid only if plcrNext = TRUE and
- + bypassPlcrProfileGeneration = FALSE */
- +} t_FmPcdKgCc;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining initializing a KeyGen scheme
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgSchemeParams {
- + bool modify; /**< TRUE to change an existing scheme */
- + union
- + {
- + uint8_t relativeSchemeId; /**< if modify=FALSE:Partition relative scheme id */
- + t_Handle h_Scheme; /**< if modify=TRUE: a handle of the existing scheme */
- + } id;
- + bool alwaysDirect; /**< This scheme is reached only directly, i.e. no need
- + for match vector; KeyGen will ignore it when matching */
- + struct { /**< HL Relevant only if alwaysDirect = FALSE */
- + t_Handle h_NetEnv; /**< A handle to the Network environment as returned
- + by FM_PCD_NetEnvCharacteristicsSet() */
- + uint8_t numOfDistinctionUnits; /**< Number of NetEnv units listed in unitIds array */
- + uint8_t unitIds[FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS];
- + /**< Indexes as passed to SetNetEnvCharacteristics array*/
- + } netEnvParams;
- + bool useHash; /**< use the KeyGen Hash functionality */
- + t_FmPcdKgKeyExtractAndHashParams keyExtractAndHashParams;
- + /**< used only if useHash = TRUE */
- + bool bypassFqidGeneration; /**< Normally - FALSE, TRUE to avoid FQID update in the IC;
- + In such a case FQID after KeyGen will be the default FQID
- + defined for the relevant port, or the FQID defined by CC
- + in cases where CC was the previous engine. */
- + uint32_t baseFqid; /**< Base FQID; Relevant only if bypassFqidGeneration = FALSE;
- + If hash is used and an even distribution is expected
- + according to hashDistributionNumOfFqids, baseFqid must be aligned to
- + hashDistributionNumOfFqids. */
- + uint8_t numOfUsedExtractedOrs; /**< Number of FQID masks listed in extractedOrs array */
- + t_FmPcdKgExtractedOrParams extractedOrs[FM_PCD_KG_NUM_OF_GENERIC_REGS];
- + /**< FM_PCD_KG_NUM_OF_GENERIC_REGS
- + registers are shared between qidMasks
- + functionality and some of the extraction
- + actions; Normally only some will be used
- + for qidMask. Driver will return error if
- + resource is full at initialization time. */
- +
- +#if (DPAA_VERSION >= 11)
- + bool overrideStorageProfile; /**< TRUE if KeyGen override previously decided storage profile */
- + t_FmPcdKgStorageProfile storageProfile; /**< Used when overrideStorageProfile TRUE */
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + e_FmPcdEngine nextEngine; /**< may be BMI, PLCR or CC */
- + union { /**< depends on nextEngine */
- + e_FmPcdDoneAction doneAction; /**< Used when next engine is BMI (done) */
- + t_FmPcdKgPlcrProfile plcrProfile; /**< Used when next engine is PLCR */
- + t_FmPcdKgCc cc; /**< Used when next engine is CC */
- + } kgNextEngineParams;
- + t_FmPcdKgSchemeCounter schemeCounter; /**< A structure of parameters for updating
- + the scheme counter */
- +} t_FmPcdKgSchemeParams;
- +
- +/**************************************************************************//**
- + @Collection Definitions for CC statistics
- +*//***************************************************************************/
- +#if (DPAA_VERSION >= 11)
- +#define FM_PCD_CC_STATS_MAX_NUM_OF_FLR 10 /* Maximal supported number of frame length ranges */
- +#define FM_PCD_CC_STATS_FLR_SIZE 2 /* Size in bytes of a frame length range limit */
- +#endif /* (DPAA_VERSION >= 11) */
- +#define FM_PCD_CC_STATS_COUNTER_SIZE 4 /* Size in bytes of a frame length range counter */
- +/* @} */
- +
- +/**************************************************************************//**
- + @Description Parameters for defining CC as the next engine after a CC node.
- +*//***************************************************************************/
- +typedef struct t_FmPcdCcNextCcParams {
- + t_Handle h_CcNode; /**< A handle of the next CC node */
- +} t_FmPcdCcNextCcParams;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Parameters for defining Frame replicator as the next engine after a CC node.
- +*//***************************************************************************/
- +typedef struct t_FmPcdCcNextFrParams {
- + t_Handle h_FrmReplic; /**< A handle of the next frame replicator group */
- +} t_FmPcdCcNextFrParams;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Description Parameters for defining Policer as the next engine after a CC node.
- +*//***************************************************************************/
- +typedef struct t_FmPcdCcNextPlcrParams {
- + bool overrideParams; /**< TRUE if CC override previously decided parameters*/
- + bool sharedProfile; /**< Relevant only if overrideParams=TRUE:
- + TRUE if this profile is shared between ports */
- + uint16_t newRelativeProfileId; /**< Relevant only if overrideParams=TRUE:
- + (otherwise profile id is taken from KeyGen);
- + This parameter should indicate the policer
- + profile offset within the port's
- + policer profiles or from SHARED window.*/
- + uint32_t newFqid; /**< Relevant only if overrideParams=TRUE:
- + FQID for enqueuing the frame;
- + In earlier chips if policer next engine is KEYGEN,
- + this parameter can be 0, because the KEYGEN
- + always decides the enqueue FQID.*/
- +#if (DPAA_VERSION >= 11)
- + uint8_t newRelativeStorageProfileId;
- + /**< Indicates the relative storage profile offset within
- + the port's storage profiles window;
- + Relevant only if the port was configured with VSP. */
- +#endif /* (DPAA_VERSION >= 11) */
- +} t_FmPcdCcNextPlcrParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining enqueue as the next action after a CC node.
- +*//***************************************************************************/
- +typedef struct t_FmPcdCcNextEnqueueParams {
- + e_FmPcdDoneAction action; /**< Action - when next engine is BMI (done) */
- + bool overrideFqid; /**< TRUE if CC override previously decided fqid and vspid,
- + relevant if action = e_FM_PCD_ENQ_FRAME */
- + uint32_t newFqid; /**< Valid if overrideFqid=TRUE, FQID for enqueuing the frame
- + (otherwise FQID is taken from KeyGen),
- + relevant if action = e_FM_PCD_ENQ_FRAME */
- +#if (DPAA_VERSION >= 11)
- + uint8_t newRelativeStorageProfileId;
- + /**< Valid if overrideFqid=TRUE, Indicates the relative virtual
- + storage profile offset within the port's storage profiles
- + window; Relevant only if the port was configured with VSP. */
- +#endif /* (DPAA_VERSION >= 11) */
- +} t_FmPcdCcNextEnqueueParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining KeyGen as the next engine after a CC node.
- +*//***************************************************************************/
- +typedef struct t_FmPcdCcNextKgParams {
- + bool overrideFqid; /**< TRUE if CC override previously decided fqid and vspid,
- + Note - this parameters irrelevant for earlier chips */
- + uint32_t newFqid; /**< Valid if overrideFqid=TRUE, FQID for enqueuing the frame
- + (otherwise FQID is taken from KeyGen),
- + Note - this parameters irrelevant for earlier chips */
- +#if (DPAA_VERSION >= 11)
- + uint8_t newRelativeStorageProfileId;
- + /**< Valid if overrideFqid=TRUE, Indicates the relative virtual
- + storage profile offset within the port's storage profiles
- + window; Relevant only if the port was configured with VSP. */
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + t_Handle h_DirectScheme; /**< Direct scheme handle to go to. */
- +} t_FmPcdCcNextKgParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining the next engine after a CC node.
- +*//***************************************************************************/
- +typedef struct t_FmPcdCcNextEngineParams {
- + e_FmPcdEngine nextEngine; /**< User has to initialize parameters
- + according to nextEngine definition */
- + union {
- + t_FmPcdCcNextCcParams ccParams; /**< Parameters in case next engine is CC */
- + t_FmPcdCcNextPlcrParams plcrParams; /**< Parameters in case next engine is PLCR */
- + t_FmPcdCcNextEnqueueParams enqueueParams; /**< Parameters in case next engine is BMI */
- + t_FmPcdCcNextKgParams kgParams; /**< Parameters in case next engine is KG */
- +#if (DPAA_VERSION >= 11)
- + t_FmPcdCcNextFrParams frParams; /**< Parameters in case next engine is FR */
- +#endif /* (DPAA_VERSION >= 11) */
- + } params; /**< union used for all the next-engine parameters options */
- +
- + t_Handle h_Manip; /**< Handle to Manipulation object.
- + Relevant if next engine is of type result
- + (e_FM_PCD_PLCR, e_FM_PCD_KG, e_FM_PCD_DONE) */
- +
- + bool statisticsEn; /**< If TRUE, statistics counters are incremented
- + for each frame passing through this
- + Coarse Classification entry. */
- +} t_FmPcdCcNextEngineParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a single CC key
- +*//***************************************************************************/
- +typedef struct t_FmPcdCcKeyParams {
- + uint8_t *p_Key; /**< Relevant only if 'action' = e_FM_PCD_ACTION_EXACT_MATCH;
- + pointer to the key of the size defined in keySize */
- + uint8_t *p_Mask; /**< Relevant only if 'action' = e_FM_PCD_ACTION_EXACT_MATCH;
- + pointer to the Mask per key of the size defined
- + in keySize. p_Key and p_Mask (if defined) has to be
- + of the same size defined in the keySize;
- + NOTE that if this value is equal for all entries whithin
- + this table, the driver will automatically use global-mask
- + (i.e. one common mask for all entries) instead of private
- + one; that is done in order to spare some memory and for
- + better performance. */
- + t_FmPcdCcNextEngineParams ccNextEngineParams;
- + /**< parameters for the next for the defined Key in
- + the p_Key */
- +} t_FmPcdCcKeyParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining CC keys parameters
- + The driver supports two methods for CC node allocation: dynamic and static.
- + Static mode was created in order to prevent runtime alloc/free
- + of FMan memory (MURAM), which may cause fragmentation; in this mode,
- + the driver automatically allocates the memory according to
- + 'maxNumOfKeys' parameter. The driver calculates the maximal memory
- + size that may be used for this CC-Node taking into consideration
- + 'maskSupport' and 'statisticsMode' parameters.
- + When 'action' = e_FM_PCD_ACTION_INDEXED_LOOKUP in the extraction
- + parameters of this node, 'maxNumOfKeys' must be equal to 'numOfKeys'.
- + In dynamic mode, 'maxNumOfKeys' must be zero. At initialization,
- + all required structures are allocated according to 'numOfKeys'
- + parameter. During runtime modification, these structures are
- + re-allocated according to the updated number of keys.
- +
- + Please note that 'action' and 'icIndxMask' mentioned in the
- + specific parameter explanations are passed in the extraction
- + parameters of the node (fields of extractCcParams.extractNonHdr).
- +*//***************************************************************************/
- +typedef struct t_KeysParams {
- + uint16_t maxNumOfKeys; /**< Maximum number of keys that will (ever) be used in this CC-Node;
- + A value of zero may be used for dynamic memory allocation. */
- + bool maskSupport; /**< This parameter is relevant only if a node is initialized with
- + 'action' = e_FM_PCD_ACTION_EXACT_MATCH and maxNumOfKeys > 0;
- + Should be TRUE to reserve table memory for key masks, even if
- + initial keys do not contain masks, or if the node was initialized
- + as 'empty' (without keys); this will allow user to add keys with
- + masks at runtime.
- + NOTE that if user want to use only global-masks (i.e. one common mask
- + for all the entries within this table, this parameter should set to 'FALSE'. */
- + e_FmPcdCcStatsMode statisticsMode; /**< Determines the supported statistics mode for all node's keys.
- + To enable statistics gathering, statistics should be enabled per
- + every key, using 'statisticsEn' in next engine parameters structure
- + of that key;
- + If 'maxNumOfKeys' is set, all required structures will be
- + preallocated for all keys. */
- +#if (DPAA_VERSION >= 11)
- + uint16_t frameLengthRanges[FM_PCD_CC_STATS_MAX_NUM_OF_FLR];
- + /**< Relevant only for 'RMON' statistics mode
- + (this feature is supported only on B4860 device);
- + Holds a list of programmable thresholds - for each received frame,
- + its length in bytes is examined against these range thresholds and
- + the appropriate counter is incremented by 1 - for example, to belong
- + to range i, the following should hold:
- + range i-1 threshold < frame length <= range i threshold
- + Each range threshold must be larger then its preceding range
- + threshold, and last range threshold must be 0xFFFF. */
- +#endif /* (DPAA_VERSION >= 11) */
- + uint16_t numOfKeys; /**< Number of initial keys;
- + Note that in case of 'action' = e_FM_PCD_ACTION_INDEXED_LOOKUP,
- + this field should be power-of-2 of the number of bits that are
- + set in 'icIndxMask'. */
- + uint8_t keySize; /**< Size of key - for extraction of type FULL_FIELD, 'keySize' has
- + to be the standard size of the selected key; For other extraction
- + types, 'keySize' has to be as size of extraction; When 'action' =
- + e_FM_PCD_ACTION_INDEXED_LOOKUP, 'keySize' must be 2. */
- + t_FmPcdCcKeyParams keyParams[FM_PCD_MAX_NUM_OF_KEYS];
- + /**< An array with 'numOfKeys' entries, each entry specifies the
- + corresponding key parameters;
- + When 'action' = e_FM_PCD_ACTION_EXACT_MATCH, this value must not
- + exceed 255 (FM_PCD_MAX_NUM_OF_KEYS-1) as the last entry is saved
- + for the 'miss' entry. */
- + t_FmPcdCcNextEngineParams ccNextEngineParamsForMiss;
- + /**< Parameters for defining the next engine when a key is not matched;
- + Not relevant if action = e_FM_PCD_ACTION_INDEXED_LOOKUP. */
- +} t_KeysParams;
- +
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a CC node
- +*//***************************************************************************/
- +typedef struct t_FmPcdCcNodeParams {
- + t_FmPcdExtractEntry extractCcParams; /**< Extraction parameters */
- + t_KeysParams keysParams; /**< Keys definition matching the selected extraction */
- +} t_FmPcdCcNodeParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a hash table
- +*//***************************************************************************/
- +typedef struct t_FmPcdHashTableParams {
- + uint16_t maxNumOfKeys; /**< Maximum Number Of Keys that will (ever) be used in this Hash-table */
- + e_FmPcdCcStatsMode statisticsMode; /**< If not e_FM_PCD_CC_STATS_MODE_NONE, the required structures for the
- + requested statistics mode will be allocated according to maxNumOfKeys. */
- + uint8_t kgHashShift; /**< KG-Hash-shift as it was configured in the KG-scheme
- + that leads to this hash-table. */
- + uint16_t hashResMask; /**< Mask that will be used on the hash-result;
- + The number-of-sets for this hash will be calculated
- + as (2^(number of bits set in 'hashResMask'));
- + The 4 lower bits must be cleared. */
- + uint8_t hashShift; /**< Byte offset from the beginning of the KeyGen hash result to the
- + 2-bytes to be used as hash index. */
- + uint8_t matchKeySize; /**< Size of the exact match keys held by the hash buckets */
- +
- + t_FmPcdCcNextEngineParams ccNextEngineParamsForMiss; /**< Parameters for defining the next engine when a key is not matched */
- +
- +} t_FmPcdHashTableParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a CC tree group.
- +
- + This structure defines a CC group in terms of NetEnv units
- + and the action to be taken in each case. The unitIds list must
- + be given in order from low to high indices.
- +
- + t_FmPcdCcNextEngineParams is a list of 2^numOfDistinctionUnits
- + structures where each defines the next action to be taken for
- + each units combination. for example:
- + numOfDistinctionUnits = 2
- + unitIds = {1,3}
- + p_NextEnginePerEntriesInGrp[0] = t_FmPcdCcNextEngineParams for the case that
- + unit 1 - not found; unit 3 - not found;
- + p_NextEnginePerEntriesInGrp[1] = t_FmPcdCcNextEngineParams for the case that
- + unit 1 - not found; unit 3 - found;
- + p_NextEnginePerEntriesInGrp[2] = t_FmPcdCcNextEngineParams for the case that
- + unit 1 - found; unit 3 - not found;
- + p_NextEnginePerEntriesInGrp[3] = t_FmPcdCcNextEngineParams for the case that
- + unit 1 - found; unit 3 - found;
- +*//***************************************************************************/
- +typedef struct t_FmPcdCcGrpParams {
- + uint8_t numOfDistinctionUnits; /**< Up to 4 */
- + uint8_t unitIds[FM_PCD_MAX_NUM_OF_CC_UNITS];
- + /**< Indices of the units as defined in
- + FM_PCD_NetEnvCharacteristicsSet() */
- + t_FmPcdCcNextEngineParams nextEnginePerEntriesInGrp[FM_PCD_MAX_NUM_OF_CC_ENTRIES_IN_GRP];
- + /**< Maximum entries per group is 16 */
- +} t_FmPcdCcGrpParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining CC tree groups
- +*//***************************************************************************/
- +typedef struct t_FmPcdCcTreeParams {
- + t_Handle h_NetEnv; /**< A handle to the Network environment as returned
- + by FM_PCD_NetEnvCharacteristicsSet() */
- + uint8_t numOfGrps; /**< Number of CC groups within the CC tree */
- + t_FmPcdCcGrpParams ccGrpParams[FM_PCD_MAX_NUM_OF_CC_GROUPS];
- + /**< Parameters for each group. */
- +} t_FmPcdCcTreeParams;
- +
- +
- +/**************************************************************************//**
- + @Description CC key statistics structure
- +*//***************************************************************************/
- +typedef struct t_FmPcdCcKeyStatistics {
- + uint32_t byteCount; /**< This counter reflects byte count of frames that
- + were matched by this key. */
- + uint32_t frameCount; /**< This counter reflects count of frames that
- + were matched by this key. */
- +#if (DPAA_VERSION >= 11)
- + uint32_t frameLengthRangeCount[FM_PCD_CC_STATS_MAX_NUM_OF_FLR];
- + /**< These counters reflect how many frames matched
- + this key in 'RMON' statistics mode:
- + Each counter holds the number of frames of a
- + specific frames length range, according to the
- + ranges provided at initialization. */
- +#endif /* (DPAA_VERSION >= 11) */
- +} t_FmPcdCcKeyStatistics;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining policer byte rate
- +*//***************************************************************************/
- +typedef struct t_FmPcdPlcrByteRateModeParams {
- + e_FmPcdPlcrFrameLengthSelect frameLengthSelection; /**< Frame length selection */
- + e_FmPcdPlcrRollBackFrameSelect rollBackFrameSelection; /**< relevant option only e_FM_PCD_PLCR_L2_FRM_LEN,
- + e_FM_PCD_PLCR_FULL_FRM_LEN */
- +} t_FmPcdPlcrByteRateModeParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining the policer profile (based on
- + RFC-2698 or RFC-4115 attributes).
- +*//***************************************************************************/
- +typedef struct t_FmPcdPlcrNonPassthroughAlgParams {
- + e_FmPcdPlcrRateMode rateMode; /**< Byte mode or Packet mode */
- + t_FmPcdPlcrByteRateModeParams byteModeParams; /**< Valid for Byte NULL for Packet */
- + uint32_t committedInfoRate; /**< KBits/Second or Packets/Second */
- + uint32_t committedBurstSize; /**< Bytes/Packets */
- + uint32_t peakOrExcessInfoRate; /**< KBits/Second or Packets/Second */
- + uint32_t peakOrExcessBurstSize; /**< Bytes/Packets */
- +} t_FmPcdPlcrNonPassthroughAlgParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining the next engine after policer
- +*//***************************************************************************/
- +typedef union u_FmPcdPlcrNextEngineParams {
- + e_FmPcdDoneAction action; /**< Action - when next engine is BMI (done) */
- + t_Handle h_Profile; /**< Policer profile handle - used when next engine
- + is Policer, must be a SHARED profile */
- + t_Handle h_DirectScheme; /**< Direct scheme select - when next engine is KeyGen */
- +} u_FmPcdPlcrNextEngineParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining the policer profile entry
- +*//***************************************************************************/
- +typedef struct t_FmPcdPlcrProfileParams {
- + bool modify; /**< TRUE to change an existing profile */
- + union {
- + struct {
- + e_FmPcdProfileTypeSelection profileType; /**< Type of policer profile */
- + t_Handle h_FmPort; /**< Relevant for per-port profiles only */
- + uint16_t relativeProfileId; /**< Profile id - relative to shared group or to port */
- + } newParams; /**< use it when modify = FALSE */
- + t_Handle h_Profile; /**< A handle to a profile - use it when modify=TRUE */
- + } id;
- + e_FmPcdPlcrAlgorithmSelection algSelection; /**< Profile Algorithm PASS_THROUGH, RFC_2698, RFC_4115 */
- + e_FmPcdPlcrColorMode colorMode; /**< COLOR_BLIND, COLOR_AWARE */
- +
- + union {
- + e_FmPcdPlcrColor dfltColor; /**< For Color-Blind Pass-Through mode; the policer will re-color
- + any incoming packet with the default value. */
- + e_FmPcdPlcrColor override; /**< For Color-Aware modes; the profile response to a
- + pre-color value of 2'b11. */
- + } color;
- +
- + t_FmPcdPlcrNonPassthroughAlgParams nonPassthroughAlgParams; /**< RFC2698 or RFC4115 parameters */
- +
- + e_FmPcdEngine nextEngineOnGreen; /**< Next engine for green-colored frames */
- + u_FmPcdPlcrNextEngineParams paramsOnGreen; /**< Next engine parameters for green-colored frames */
- +
- + e_FmPcdEngine nextEngineOnYellow; /**< Next engine for yellow-colored frames */
- + u_FmPcdPlcrNextEngineParams paramsOnYellow; /**< Next engine parameters for yellow-colored frames */
- +
- + e_FmPcdEngine nextEngineOnRed; /**< Next engine for red-colored frames */
- + u_FmPcdPlcrNextEngineParams paramsOnRed; /**< Next engine parameters for red-colored frames */
- +
- + bool trapProfileOnFlowA; /**< Obsolete - do not use */
- + bool trapProfileOnFlowB; /**< Obsolete - do not use */
- + bool trapProfileOnFlowC; /**< Obsolete - do not use */
- +} t_FmPcdPlcrProfileParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for selecting a location for requested manipulation
- +*//***************************************************************************/
- +typedef struct t_FmManipHdrInfo {
- + e_NetHeaderType hdr; /**< Header selection */
- + e_FmPcdHdrIndex hdrIndex; /**< Relevant only for MPLS, VLAN and tunneled IP. Otherwise should be cleared. */
- + bool byField; /**< TRUE if the location of manipulation is according to some field in the specific header*/
- + t_FmPcdFields fullField; /**< Relevant only when byField = TRUE: Extract field */
- +} t_FmManipHdrInfo;
- +
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- +/**************************************************************************//**
- + @Description Parameters for defining an insertion manipulation
- + of type e_FM_PCD_MANIP_INSRT_TO_START_OF_FRAME_TEMPLATE
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrInsrtByTemplateParams {
- + uint8_t size; /**< Size of insert template to the start of the frame. */
- + uint8_t hdrTemplate[FM_PCD_MAX_MANIP_INSRT_TEMPLATE_SIZE];
- + /**< Array of the insertion template. */
- +
- + bool modifyOuterIp; /**< TRUE if user want to modify some fields in outer IP. */
- + struct {
- + uint16_t ipOuterOffset; /**< Offset of outer IP in the insert template, relevant if modifyOuterIp = TRUE.*/
- + uint16_t dscpEcn; /**< value of dscpEcn in IP outer, relevant if modifyOuterIp = TRUE.
- + in IPV4 dscpEcn only byte - it has to be adjusted to the right*/
- + bool udpPresent; /**< TRUE if UDP is present in the insert template, relevant if modifyOuterIp = TRUE.*/
- + uint8_t udpOffset; /**< Offset in the insert template of UDP, relevant if modifyOuterIp = TRUE and udpPresent=TRUE.*/
- + uint8_t ipIdentGenId; /**< Used by FMan-CTRL to calculate IP-identification field,relevant if modifyOuterIp = TRUE.*/
- + bool recalculateLength; /**< TRUE if recalculate length has to be performed due to the engines in the path which can change the frame later, relevant if modifyOuterIp = TRUE.*/
- + struct {
- + uint8_t blockSize; /**< The CAAM block-size; Used by FMan-CTRL to calculate the IP Total Length field.*/
- + uint8_t extraBytesAddedAlignedToBlockSize; /**< Used by FMan-CTRL to calculate the IP Total Length field and UDP length*/
- + uint8_t extraBytesAddedNotAlignedToBlockSize;/**< Used by FMan-CTRL to calculate the IP Total Length field and UDP length.*/
- + } recalculateLengthParams; /**< Recalculate length parameters - relevant if modifyOuterIp = TRUE and recalculateLength = TRUE */
- + } modifyOuterIpParams; /**< Outer IP modification parameters - ignored if modifyOuterIp is FALSE */
- +
- + bool modifyOuterVlan; /**< TRUE if user wants to modify VPri field in the outer VLAN header*/
- + struct {
- + uint8_t vpri; /**< Value of VPri, relevant if modifyOuterVlan = TRUE
- + VPri only 3 bits, it has to be adjusted to the right*/
- + } modifyOuterVlanParams;
- +} t_FmPcdManipHdrInsrtByTemplateParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining CAPWAP fragmentation
- +*//***************************************************************************/
- +typedef struct t_CapwapFragmentationParams {
- + uint16_t sizeForFragmentation; /**< if length of the frame is greater than this value, CAPWAP fragmentation will be executed.*/
- + bool headerOptionsCompr; /**< TRUE - first fragment include the CAPWAP header options field,
- + and all other fragments exclude the CAPWAP options field,
- + FALSE - all fragments include CAPWAP header options field. */
- +} t_CapwapFragmentationParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining CAPWAP reassembly
- +*//***************************************************************************/
- +typedef struct t_CapwapReassemblyParams {
- + uint16_t maxNumFramesInProcess; /**< Number of frames which can be reassembled concurrently; must be power of 2.
- + In case numOfFramesPerHashEntry == e_FM_PCD_MANIP_FOUR_WAYS_HASH,
- + maxNumFramesInProcess has to be in the range of 4 - 512,
- + In case numOfFramesPerHashEntry == e_FM_PCD_MANIP_EIGHT_WAYS_HASH,
- + maxNumFramesInProcess has to be in the range of 8 - 2048 */
- + bool haltOnDuplicationFrag; /**< If TRUE, reassembly process will be halted due to duplicated fragment,
- + and all processed fragments will be enqueued with error indication;
- + If FALSE, only duplicated fragments will be enqueued with error indication. */
- +
- + e_FmPcdManipReassemTimeOutMode timeOutMode; /**< Expiration delay initialized by the reassembly process */
- + uint32_t fqidForTimeOutFrames; /**< FQID in which time out frames will enqueue during Time Out Process */
- + uint32_t timeoutRoutineRequestTime;
- + /**< Represents the time interval in microseconds between consecutive
- + timeout routine requests It has to be power of 2. */
- + uint32_t timeoutThresholdForReassmProcess;
- + /**< Time interval (microseconds) for marking frames in process as too old;
- + Frames in process are those for which at least one fragment was received
- + but not all fragments. */
- +
- + e_FmPcdManipReassemWaysNumber numOfFramesPerHashEntry;/**< Number of frames per hash entry (needed for the reassembly process) */
- +} t_CapwapReassemblyParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining fragmentation/reassembly manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipFragOrReasmParams {
- + bool frag; /**< TRUE if using the structure for fragmentation,
- + otherwise this structure is used for reassembly */
- + uint8_t sgBpid; /**< Scatter/Gather buffer pool id;
- + Same LIODN number is used for these buffers as for
- + the received frames buffers, so buffers of this pool
- + need to be allocated in the same memory area as the
- + received buffers. If the received buffers arrive
- + from different sources, the Scatter/Gather BP id
- + should be mutual to all these sources. */
- + e_NetHeaderType hdr; /**< Header selection */
- + union {
- + t_CapwapFragmentationParams capwapFragParams; /**< Structure for CAPWAP fragmentation,
- + relevant if 'frag' = TRUE, 'hdr' = HEADER_TYPE_CAPWAP */
- + t_CapwapReassemblyParams capwapReasmParams; /**< Structure for CAPWAP reassembly,
- + relevant if 'frag' = FALSE, 'hdr' = HEADER_TYPE_CAPWAP */
- + } u;
- +} t_FmPcdManipFragOrReasmParams;
- +#endif /* ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- +
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header removal by header type
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrRmvByHdrParams {
- + e_FmPcdManipHdrRmvByHdrType type; /**< Selection of header removal location */
- + union {
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- + struct {
- + bool include; /**< If FALSE, remove until the specified header (not including the header);
- + If TRUE, remove also the specified header. */
- + t_FmManipHdrInfo hdrInfo;
- + } fromStartByHdr; /**< Relevant when type = e_FM_PCD_MANIP_RMV_BY_HDR_FROM_START */
- +#endif /* (DPAA_VERSION >= 11) || ... */
- +#if (DPAA_VERSION >= 11)
- + t_FmManipHdrInfo hdrInfo; /**< Relevant when type = e_FM_PCD_MANIP_RMV_BY_HDR_FROM_START */
- +#endif /* (DPAA_VERSION >= 11) */
- + e_FmPcdManipHdrRmvSpecificL2 specificL2; /**< Relevant when type = e_FM_PCD_MANIP_BY_HDR_SPECIFIC_L2;
- + Defines which L2 headers to remove. */
- + } u;
- +} t_FmPcdManipHdrRmvByHdrParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for configuring IP fragmentation manipulation
- +
- + Restrictions:
- + - IP Fragmentation output fragments must not be forwarded to application directly.
- + - Maximum number of fragments per frame is 16.
- + - Fragmentation of IP fragments is not supported.
- + - IPv4 packets containing header Option fields are fragmented by copying all option
- + fields to each fragment, regardless of the copy bit value.
- + - Transmit confirmation is not supported.
- + - Fragmentation after SEC can't handle S/G frames.
- + - Fragmentation nodes must be set as the last PCD action (i.e. the
- + corresponding CC node key must have next engine set to e_FM_PCD_DONE).
- + - Only BMan buffers shall be used for frames to be fragmented.
- + - IPF does not support VSP. Therefore, on the same port where we have IPF
- + we cannot support VSP.
- + - NOTE: The following comment is relevant only for FMAN v3 devices: IPF
- + does not support VSP. Therefore, on the same port where we have IPF we
- + cannot support VSP.
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipFragIpParams {
- + uint16_t sizeForFragmentation; /**< If length of the frame is greater than this value,
- + IP fragmentation will be executed.*/
- +#if (DPAA_VERSION == 10)
- + uint8_t scratchBpid; /**< Absolute buffer pool id according to BM configuration.*/
- +#endif /* (DPAA_VERSION == 10) */
- + bool sgBpidEn; /**< Enable a dedicated buffer pool id for the Scatter/Gather buffer allocation;
- + If disabled, the Scatter/Gather buffer will be allocated from the same pool as the
- + received frame's buffer. */
- + uint8_t sgBpid; /**< Scatter/Gather buffer pool id;
- + This parameters is relevant when 'sgBpidEn=TRUE';
- + Same LIODN number is used for these buffers as for the received frames buffers, so buffers
- + of this pool need to be allocated in the same memory area as the received buffers.
- + If the received buffers arrive from different sources, the Scatter/Gather BP id should be
- + mutual to all these sources. */
- + e_FmPcdManipDontFragAction dontFragAction; /**< Don't Fragment Action - If an IP packet is larger
- + than MTU and its DF bit is set, then this field will
- + determine the action to be taken.*/
- +} t_FmPcdManipFragIpParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for configuring IP reassembly manipulation.
- +
- + This is a common structure for both IPv4 and IPv6 reassembly
- + manipulation. For reassembly of both IPv4 and IPv6, make sure to
- + set the 'hdr' field in t_FmPcdManipReassemParams to HEADER_TYPE_IPv6.
- +
- + Restrictions:
- + - Application must define at least one scheme to catch the reassembled frames.
- + - Maximum number of fragments per frame is 16.
- + - Reassembly of IPv4 fragments containing Option fields is supported.
- +
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipReassemIpParams {
- + uint8_t relativeSchemeId[2]; /**< Partition relative scheme id:
- + relativeSchemeId[0] - Relative scheme ID for IPV4 Reassembly manipulation;
- + relativeSchemeId[1] - Relative scheme ID for IPV6 Reassembly manipulation;
- + NOTE: The following comment is relevant only for FMAN v2 devices:
- + Relative scheme ID for IPv4/IPv6 Reassembly manipulation must be smaller than
- + the user schemes id to ensure that the reassembly schemes will be first match;
- + Rest schemes, if defined, should have higher relative scheme ID. */
- +#if (DPAA_VERSION >= 11)
- + uint32_t nonConsistentSpFqid; /**< In case that other fragments of the frame corresponds to different storage
- + profile than the opening fragment (Non-Consistent-SP state)
- + then one of two possible scenarios occurs:
- + if 'nonConsistentSpFqid != 0', the reassembled frame will be enqueued to
- + this fqid, otherwise a 'Non Consistent SP' bit will be set in the FD[status].*/
- +#else
- + uint8_t sgBpid; /**< Buffer pool id for the S/G frame created by the reassembly process */
- +#endif /* (DPAA_VERSION >= 11) */
- + uint8_t dataMemId; /**< Memory partition ID for the IPR's external tables structure */
- + uint16_t dataLiodnOffset; /**< LIODN offset for access the IPR's external tables structure. */
- + uint16_t minFragSize[2]; /**< Minimum fragment size:
- + minFragSize[0] - for ipv4, minFragSize[1] - for ipv6 */
- + e_FmPcdManipReassemWaysNumber numOfFramesPerHashEntry[2];
- + /**< Number of frames per hash entry needed for reassembly process:
- + numOfFramesPerHashEntry[0] - for ipv4 (max value is e_FM_PCD_MANIP_EIGHT_WAYS_HASH);
- + numOfFramesPerHashEntry[1] - for ipv6 (max value is e_FM_PCD_MANIP_SIX_WAYS_HASH). */
- + uint16_t maxNumFramesInProcess; /**< Number of frames which can be processed by Reassembly in the same time;
- + Must be power of 2;
- + In the case numOfFramesPerHashEntry == e_FM_PCD_MANIP_FOUR_WAYS_HASH,
- + maxNumFramesInProcess has to be in the range of 4 - 512;
- + In the case numOfFramesPerHashEntry == e_FM_PCD_MANIP_EIGHT_WAYS_HASH,
- + maxNumFramesInProcess has to be in the range of 8 - 2048. */
- + e_FmPcdManipReassemTimeOutMode timeOutMode; /**< Expiration delay initialized by Reassembly process */
- + uint32_t fqidForTimeOutFrames; /**< FQID in which time out frames will enqueue during Time Out Process;
- + Recommended value for this field is 0; in this way timed-out frames will be discarded */
- + uint32_t timeoutThresholdForReassmProcess;
- + /**< Represents the time interval in microseconds which defines
- + if opened frame (at least one fragment was processed but not all the fragments)is found as too old*/
- +} t_FmPcdManipReassemIpParams;
- +
- +/**************************************************************************//**
- + @Description structure for defining IPSEC manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipSpecialOffloadIPSecParams {
- + bool decryption; /**< TRUE if being used in decryption direction;
- + FALSE if being used in encryption direction. */
- + bool ecnCopy; /**< TRUE to copy the ECN bits from inner/outer to outer/inner
- + (direction depends on the 'decryption' field). */
- + bool dscpCopy; /**< TRUE to copy the DSCP bits from inner/outer to outer/inner
- + (direction depends on the 'decryption' field). */
- + bool variableIpHdrLen; /**< TRUE for supporting variable IP header length in decryption. */
- + bool variableIpVersion; /**< TRUE for supporting both IP version on the same SA in encryption */
- + uint8_t outerIPHdrLen; /**< if 'variableIpVersion == TRUE' then this field must be set to non-zero value;
- + It is specifies the length of the outer IP header that was configured in the
- + corresponding SA. */
- + uint16_t arwSize; /**< if <> '0' then will perform ARW check for this SA;
- + The value must be a multiplication of 16 */
- + uintptr_t arwAddr; /**< if arwSize <> '0' then this field must be set to non-zero value;
- + MUST be allocated from FMAN's MURAM that the post-sec op-port belongs to;
- + Must be 4B aligned. Required MURAM size is 'NEXT_POWER_OF_2(arwSize+32))/8+4' Bytes */
- +} t_FmPcdManipSpecialOffloadIPSecParams;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Parameters for configuring CAPWAP fragmentation manipulation
- +
- + Restrictions:
- + - Maximum number of fragments per frame is 16.
- + - Transmit confirmation is not supported.
- + - Fragmentation nodes must be set as the last PCD action (i.e. the
- + corresponding CC node key must have next engine set to e_FM_PCD_DONE).
- + - Only BMan buffers shall be used for frames to be fragmented.
- + - NOTE: The following comment is relevant only for FMAN v3 devices: IPF
- + does not support VSP. Therefore, on the same port where we have IPF we
- + cannot support VSP.
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipFragCapwapParams {
- + uint16_t sizeForFragmentation; /**< If length of the frame is greater than this value,
- + CAPWAP fragmentation will be executed.*/
- + bool sgBpidEn; /**< Enable a dedicated buffer pool id for the Scatter/Gather buffer allocation;
- + If disabled, the Scatter/Gather buffer will be allocated from the same pool as the
- + received frame's buffer. */
- + uint8_t sgBpid; /**< Scatter/Gather buffer pool id;
- + This parameters is relevant when 'sgBpidEn=TRUE';
- + Same LIODN number is used for these buffers as for the received frames buffers, so buffers
- + of this pool need to be allocated in the same memory area as the received buffers.
- + If the received buffers arrive from different sources, the Scatter/Gather BP id should be
- + mutual to all these sources. */
- + bool compressModeEn; /**< CAPWAP Header Options Compress Enable mode;
- + When this mode is enabled then only the first fragment include the CAPWAP header options
- + field (if user provides it in the input frame) and all other fragments exclude the CAPWAP
- + options field (CAPWAP header is updated accordingly).*/
- +} t_FmPcdManipFragCapwapParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for configuring CAPWAP reassembly manipulation.
- +
- + Restrictions:
- + - Application must define one scheme to catch the reassembled frames.
- + - Maximum number of fragments per frame is 16.
- +
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipReassemCapwapParams {
- + uint8_t relativeSchemeId; /**< Partition relative scheme id;
- + NOTE: this id must be smaller than the user schemes id to ensure that the reassembly scheme will be first match;
- + Rest schemes, if defined, should have higher relative scheme ID. */
- + uint8_t dataMemId; /**< Memory partition ID for the IPR's external tables structure */
- + uint16_t dataLiodnOffset; /**< LIODN offset for access the IPR's external tables structure. */
- + uint16_t maxReassembledFrameLength;/**< The maximum CAPWAP reassembled frame length in bytes;
- + If maxReassembledFrameLength == 0, any successful reassembled frame length is
- + considered as a valid length;
- + if maxReassembledFrameLength > 0, a successful reassembled frame which its length
- + exceeds this value is considered as an error frame (FD status[CRE] bit is set). */
- + e_FmPcdManipReassemWaysNumber numOfFramesPerHashEntry;
- + /**< Number of frames per hash entry needed for reassembly process */
- + uint16_t maxNumFramesInProcess; /**< Number of frames which can be processed by reassembly in the same time;
- + Must be power of 2;
- + In the case numOfFramesPerHashEntry == e_FM_PCD_MANIP_FOUR_WAYS_HASH,
- + maxNumFramesInProcess has to be in the range of 4 - 512;
- + In the case numOfFramesPerHashEntry == e_FM_PCD_MANIP_EIGHT_WAYS_HASH,
- + maxNumFramesInProcess has to be in the range of 8 - 2048. */
- + e_FmPcdManipReassemTimeOutMode timeOutMode; /**< Expiration delay initialized by Reassembly process */
- + uint32_t fqidForTimeOutFrames; /**< FQID in which time out frames will enqueue during Time Out Process;
- + Recommended value for this field is 0; in this way timed-out frames will be discarded */
- + uint32_t timeoutThresholdForReassmProcess;
- + /**< Represents the time interval in microseconds which defines
- + if opened frame (at least one fragment was processed but not all the fragments)is found as too old*/
- +} t_FmPcdManipReassemCapwapParams;
- +
- +/**************************************************************************//**
- + @Description structure for defining CAPWAP manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipSpecialOffloadCapwapParams {
- + bool dtls; /**< TRUE if continue to SEC DTLS encryption */
- + e_FmPcdManipHdrQosSrc qosSrc; /**< TODO */
- +} t_FmPcdManipSpecialOffloadCapwapParams;
- +
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +
- +/**************************************************************************//**
- + @Description Parameters for defining special offload manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipSpecialOffloadParams {
- + e_FmPcdManipSpecialOffloadType type; /**< Type of special offload manipulation */
- + union
- + {
- + t_FmPcdManipSpecialOffloadIPSecParams ipsec; /**< Parameters for IPSec; Relevant when
- + type = e_FM_PCD_MANIP_SPECIAL_OFFLOAD_IPSEC */
- +#if (DPAA_VERSION >= 11)
- + t_FmPcdManipSpecialOffloadCapwapParams capwap; /**< Parameters for CAPWAP; Relevant when
- + type = e_FM_PCD_MANIP_SPECIAL_OFFLOAD_CAPWAP */
- +#endif /* (DPAA_VERSION >= 11) */
- + } u;
- +} t_FmPcdManipSpecialOffloadParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining insertion manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrInsrt {
- + uint8_t size; /**< size of inserted section */
- + uint8_t *p_Data; /**< data to be inserted */
- +} t_FmPcdManipHdrInsrt;
- +
- +
- +/**************************************************************************//**
- + @Description Parameters for defining generic removal manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrRmvGenericParams {
- + uint8_t offset; /**< Offset from beginning of header to the start
- + location of the removal */
- + uint8_t size; /**< Size of removed section */
- +} t_FmPcdManipHdrRmvGenericParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining generic insertion manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrInsrtGenericParams {
- + uint8_t offset; /**< Offset from beginning of header to the start
- + location of the insertion */
- + uint8_t size; /**< Size of inserted section */
- + bool replace; /**< TRUE to override (replace) existing data at
- + 'offset', FALSE to insert */
- + uint8_t *p_Data; /**< Pointer to data to be inserted */
- +} t_FmPcdManipHdrInsrtGenericParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation VLAN DSCP To Vpri translation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrFieldUpdateVlanDscpToVpri {
- + uint8_t dscpToVpriTable[FM_PCD_MANIP_DSCP_TO_VLAN_TRANS];
- + /**< A table of VPri values for each DSCP value;
- + The index is the DSCP value (0-0x3F) and the
- + value is the corresponding VPRI (0-15). */
- + uint8_t vpriDefVal; /**< 0-7, Relevant only if if updateType =
- + e_FM_PCD_MANIP_HDR_FIELD_UPDATE_DSCP_TO_VLAN,
- + this field is the Q Tag default value if the
- + IP header is not found. */
- +} t_FmPcdManipHdrFieldUpdateVlanDscpToVpri;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation VLAN fields updates
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrFieldUpdateVlan {
- + e_FmPcdManipHdrFieldUpdateVlan updateType; /**< Selects VLAN update type */
- + union {
- + uint8_t vpri; /**< 0-7, Relevant only if If updateType =
- + e_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN_PRI, this
- + is the new VLAN pri. */
- + t_FmPcdManipHdrFieldUpdateVlanDscpToVpri dscpToVpri; /**< Parameters structure, Relevant only if updateType
- + = e_FM_PCD_MANIP_HDR_FIELD_UPDATE_DSCP_TO_VLAN. */
- + } u;
- +} t_FmPcdManipHdrFieldUpdateVlan;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation IPV4 fields updates
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrFieldUpdateIpv4 {
- + ipv4HdrManipUpdateFlags_t validUpdates; /**< ORed flag, selecting the required updates */
- + uint8_t tos; /**< 8 bit New TOS; Relevant if validUpdates contains
- + HDR_MANIP_IPV4_TOS */
- + uint16_t id; /**< 16 bit New IP ID; Relevant only if validUpdates
- + contains HDR_MANIP_IPV4_ID */
- + uint32_t src; /**< 32 bit New IP SRC; Relevant only if validUpdates
- + contains HDR_MANIP_IPV4_SRC */
- + uint32_t dst; /**< 32 bit New IP DST; Relevant only if validUpdates
- + contains HDR_MANIP_IPV4_DST */
- +} t_FmPcdManipHdrFieldUpdateIpv4;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation IPV6 fields updates
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrFieldUpdateIpv6 {
- + ipv6HdrManipUpdateFlags_t validUpdates; /**< ORed flag, selecting the required updates */
- + uint8_t trafficClass; /**< 8 bit New Traffic Class; Relevant if validUpdates contains
- + HDR_MANIP_IPV6_TC */
- + uint8_t src[NET_HEADER_FIELD_IPv6_ADDR_SIZE];
- + /**< 16 byte new IP SRC; Relevant only if validUpdates
- + contains HDR_MANIP_IPV6_SRC */
- + uint8_t dst[NET_HEADER_FIELD_IPv6_ADDR_SIZE];
- + /**< 16 byte new IP DST; Relevant only if validUpdates
- + contains HDR_MANIP_IPV6_DST */
- +} t_FmPcdManipHdrFieldUpdateIpv6;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation TCP/UDP fields updates
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrFieldUpdateTcpUdp {
- + tcpUdpHdrManipUpdateFlags_t validUpdates; /**< ORed flag, selecting the required updates */
- + uint16_t src; /**< 16 bit New TCP/UDP SRC; Relevant only if validUpdates
- + contains HDR_MANIP_TCP_UDP_SRC */
- + uint16_t dst; /**< 16 bit New TCP/UDP DST; Relevant only if validUpdates
- + contains HDR_MANIP_TCP_UDP_DST */
- +} t_FmPcdManipHdrFieldUpdateTcpUdp;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation fields updates
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrFieldUpdateParams {
- + e_FmPcdManipHdrFieldUpdateType type; /**< Type of header field update manipulation */
- + union {
- + t_FmPcdManipHdrFieldUpdateVlan vlan; /**< Parameters for VLAN update. Relevant when
- + type = e_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN */
- + t_FmPcdManipHdrFieldUpdateIpv4 ipv4; /**< Parameters for IPv4 update. Relevant when
- + type = e_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV4 */
- + t_FmPcdManipHdrFieldUpdateIpv6 ipv6; /**< Parameters for IPv6 update. Relevant when
- + type = e_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV6 */
- + t_FmPcdManipHdrFieldUpdateTcpUdp tcpUdp; /**< Parameters for TCP/UDP update. Relevant when
- + type = e_FM_PCD_MANIP_HDR_FIELD_UPDATE_TCP_UDP */
- + } u;
- +} t_FmPcdManipHdrFieldUpdateParams;
- +
- +
- +
- +/**************************************************************************//**
- + @Description Parameters for defining custom header manipulation for generic field replacement
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrCustomGenFieldReplace {
- + uint8_t srcOffset; /**< Location of new data - Offset from
- + Parse Result (>= 16, srcOffset+size <= 32, ) */
- + uint8_t dstOffset; /**< Location of data to be overwritten - Offset from
- + start of frame (dstOffset + size <= 256). */
- + uint8_t size; /**< The number of bytes (<=16) to be replaced */
- + uint8_t mask; /**< Optional 1 byte mask. Set to select bits for
- + replacement (1 - bit will be replaced);
- + Clear to use field as is. */
- + uint8_t maskOffset; /**< Relevant if mask != 0;
- + Mask offset within the replaces "size" */
- +} t_FmPcdManipHdrCustomGenFieldReplace;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining custom header manipulation for IP replacement
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrCustomIpHdrReplace {
- + e_FmPcdManipHdrCustomIpReplace replaceType; /**< Selects replace update type */
- + bool decTtlHl; /**< Decrement TTL (IPV4) or Hop limit (IPV6) by 1 */
- + bool updateIpv4Id; /**< Relevant when replaceType =
- + e_FM_PCD_MANIP_HDR_CUSTOM_REPLACE_IPV6_BY_IPV4 */
- + uint16_t id; /**< 16 bit New IP ID; Relevant only if
- + updateIpv4Id = TRUE */
- + uint8_t hdrSize; /**< The size of the new IP header */
- + uint8_t hdr[FM_PCD_MANIP_MAX_HDR_SIZE];
- + /**< The new IP header */
- +} t_FmPcdManipHdrCustomIpHdrReplace;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining custom header manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrCustomParams {
- + e_FmPcdManipHdrCustomType type; /**< Type of header field update manipulation */
- + union {
- + t_FmPcdManipHdrCustomIpHdrReplace ipHdrReplace; /**< Parameters IP header replacement */
- + t_FmPcdManipHdrCustomGenFieldReplace genFieldReplace; /**< Parameters IP header replacement */
- + } u;
- +} t_FmPcdManipHdrCustomParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining specific L2 insertion manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrInsrtSpecificL2Params {
- + e_FmPcdManipHdrInsrtSpecificL2 specificL2; /**< Selects which L2 headers to insert */
- + bool update; /**< TRUE to update MPLS header */
- + uint8_t size; /**< size of inserted section */
- + uint8_t *p_Data; /**< data to be inserted */
- +} t_FmPcdManipHdrInsrtSpecificL2Params;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Parameters for defining IP insertion manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrInsrtIpParams {
- + bool calcL4Checksum; /**< Calculate L4 checksum. */
- + e_FmPcdManipHdrQosMappingMode mappingMode; /**< TODO */
- + uint8_t lastPidOffset; /**< the offset of the last Protocol within
- + the inserted header */
- + uint16_t id; /**< 16 bit New IP ID */
- + bool dontFragOverwrite;
- + /**< IPv4 only. DF is overwritten with the hash-result next-to-last byte.
- + * This byte is configured to be overwritten when RPD is set. */
- + uint8_t lastDstOffset;
- + /**< IPv6 only. if routing extension exist, user should set the offset of the destination address
- + * in order to calculate UDP checksum pseudo header;
- + * Otherwise set it to '0'. */
- + t_FmPcdManipHdrInsrt insrt; /**< size and data to be inserted. */
- +} t_FmPcdManipHdrInsrtIpParams;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header insertion manipulation by header type
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrInsrtByHdrParams {
- + e_FmPcdManipHdrInsrtByHdrType type; /**< Selects manipulation type */
- + union {
- +
- + t_FmPcdManipHdrInsrtSpecificL2Params specificL2Params;
- + /**< Used when type = e_FM_PCD_MANIP_INSRT_BY_HDR_SPECIFIC_L2:
- + Selects which L2 headers to insert */
- +#if (DPAA_VERSION >= 11)
- + t_FmPcdManipHdrInsrtIpParams ipParams; /**< Used when type = e_FM_PCD_MANIP_INSRT_BY_HDR_IP */
- + t_FmPcdManipHdrInsrt insrt; /**< Used when type is one of e_FM_PCD_MANIP_INSRT_BY_HDR_UDP,
- + e_FM_PCD_MANIP_INSRT_BY_HDR_UDP_LITE, or
- + e_FM_PCD_MANIP_INSRT_BY_HDR_CAPWAP */
- +#endif /* (DPAA_VERSION >= 11) */
- + } u;
- +} t_FmPcdManipHdrInsrtByHdrParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header insertion manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrInsrtParams {
- + e_FmPcdManipHdrInsrtType type; /**< Type of insertion manipulation */
- + union {
- + t_FmPcdManipHdrInsrtByHdrParams byHdr; /**< Parameters for defining header insertion manipulation by header type,
- + relevant if 'type' = e_FM_PCD_MANIP_INSRT_BY_HDR */
- + t_FmPcdManipHdrInsrtGenericParams generic; /**< Parameters for defining generic header insertion manipulation,
- + relevant if 'type' = e_FM_PCD_MANIP_INSRT_GENERIC */
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- + t_FmPcdManipHdrInsrtByTemplateParams byTemplate; /**< Parameters for defining header insertion manipulation by template,
- + relevant if 'type' = e_FM_PCD_MANIP_INSRT_BY_TEMPLATE */
- +#endif /* ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- + } u;
- +} t_FmPcdManipHdrInsrtParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header removal manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrRmvParams {
- + e_FmPcdManipHdrRmvType type; /**< Type of header removal manipulation */
- + union {
- + t_FmPcdManipHdrRmvByHdrParams byHdr; /**< Parameters for defining header removal manipulation by header type,
- + relevant if type = e_FM_PCD_MANIP_RMV_BY_HDR */
- + t_FmPcdManipHdrRmvGenericParams generic; /**< Parameters for defining generic header removal manipulation,
- + relevant if type = e_FM_PCD_MANIP_RMV_GENERIC */
- + } u;
- +} t_FmPcdManipHdrRmvParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation node
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipHdrParams {
- + bool rmv; /**< TRUE, to define removal manipulation */
- + t_FmPcdManipHdrRmvParams rmvParams; /**< Parameters for removal manipulation, relevant if 'rmv' = TRUE */
- +
- + bool insrt; /**< TRUE, to define insertion manipulation */
- + t_FmPcdManipHdrInsrtParams insrtParams; /**< Parameters for insertion manipulation, relevant if 'insrt' = TRUE */
- +
- + bool fieldUpdate; /**< TRUE, to define field update manipulation */
- + t_FmPcdManipHdrFieldUpdateParams fieldUpdateParams; /**< Parameters for field update manipulation, relevant if 'fieldUpdate' = TRUE */
- +
- + bool custom; /**< TRUE, to define custom manipulation */
- + t_FmPcdManipHdrCustomParams customParams; /**< Parameters for custom manipulation, relevant if 'custom' = TRUE */
- +
- + bool dontParseAfterManip;/**< TRUE to de-activate the parser after the manipulation defined in this node.
- + Restrictions:
- + 1. MUST be set if the next engine after the CC is not another CC node
- + (but rather Policer or Keygen), and this is the last (no h_NextManip) in a chain
- + of manipulation nodes. This includes single nodes (i.e. no h_NextManip and
- + also never pointed as h_NextManip of other manipulation nodes)
- + 2. MUST be set if the next engine after the CC is another CC node, and
- + this is NOT the last manipulation node (i.e. it has h_NextManip).*/
- +} t_FmPcdManipHdrParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining fragmentation manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipFragParams {
- + e_NetHeaderType hdr; /**< Header selection */
- + union {
- +#if (DPAA_VERSION >= 11)
- + t_FmPcdManipFragCapwapParams capwapFrag; /**< Parameters for defining CAPWAP fragmentation,
- + relevant if 'hdr' = HEADER_TYPE_CAPWAP */
- +#endif /* (DPAA_VERSION >= 11) */
- + t_FmPcdManipFragIpParams ipFrag; /**< Parameters for defining IP fragmentation,
- + relevant if 'hdr' = HEADER_TYPE_Ipv4 or HEADER_TYPE_Ipv6 */
- + } u;
- +} t_FmPcdManipFragParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining reassembly manipulation
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipReassemParams {
- + e_NetHeaderType hdr; /**< Header selection */
- + union {
- +#if (DPAA_VERSION >= 11)
- + t_FmPcdManipReassemCapwapParams capwapReassem; /**< Parameters for defining CAPWAP reassembly,
- + relevant if 'hdr' = HEADER_TYPE_CAPWAP */
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + t_FmPcdManipReassemIpParams ipReassem; /**< Parameters for defining IP reassembly,
- + relevant if 'hdr' = HEADER_TYPE_Ipv4 or HEADER_TYPE_Ipv6 */
- + } u;
- +} t_FmPcdManipReassemParams;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a manipulation node
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipParams {
- + e_FmPcdManipType type; /**< Selects type of manipulation node */
- + union{
- + t_FmPcdManipHdrParams hdr; /**< Parameters for defining header manipulation node */
- + t_FmPcdManipReassemParams reassem; /**< Parameters for defining reassembly manipulation node */
- + t_FmPcdManipFragParams frag; /**< Parameters for defining fragmentation manipulation node */
- + t_FmPcdManipSpecialOffloadParams specialOffload; /**< Parameters for defining special offload manipulation node */
- + } u;
- +
- + t_Handle h_NextManip; /**< Supported for Header Manipulation only;
- + Handle to another (previously defined) manipulation node;
- + Allows concatenation of manipulation actions;
- + This parameter is optional and may be NULL. */
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- + bool fragOrReasm; /**< TRUE, if defined fragmentation/reassembly manipulation */
- + t_FmPcdManipFragOrReasmParams fragOrReasmParams; /**< Parameters for fragmentation/reassembly manipulation,
- + relevant if fragOrReasm = TRUE */
- +#endif /* ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- +} t_FmPcdManipParams;
- +
- +/**************************************************************************//**
- + @Description Structure for retrieving IP reassembly statistics
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipReassemIpStats {
- + /* common counters for both IPv4 and IPv6 */
- + uint32_t timeout; /**< Counts the number of timeout occurrences */
- + uint32_t rfdPoolBusy; /**< Counts the number of failed attempts to allocate
- + a Reassembly Frame Descriptor */
- + uint32_t internalBufferBusy; /**< Counts the number of times an internal buffer busy occurred */
- + uint32_t externalBufferBusy; /**< Counts the number of times external buffer busy occurred */
- + uint32_t sgFragments; /**< Counts the number of Scatter/Gather fragments */
- + uint32_t dmaSemaphoreDepletion; /**< Counts the number of failed attempts to allocate a DMA semaphore */
- +#if (DPAA_VERSION >= 11)
- + uint32_t nonConsistentSp; /**< Counts the number of Non Consistent Storage Profile events for
- + successfully reassembled frames */
- +#endif /* (DPAA_VERSION >= 11) */
- + struct {
- + uint32_t successfullyReassembled; /**< Counts the number of successfully reassembled frames */
- + uint32_t validFragments; /**< Counts the total number of valid fragments that
- + have been processed for all frames */
- + uint32_t processedFragments; /**< Counts the number of processed fragments
- + (valid and error fragments) for all frames */
- + uint32_t malformedFragments; /**< Counts the number of malformed fragments processed for all frames */
- + uint32_t discardedFragments; /**< Counts the number of fragments discarded by the reassembly process */
- + uint32_t autoLearnBusy; /**< Counts the number of times a busy condition occurs when attempting
- + to access an IP-Reassembly Automatic Learning Hash set */
- + uint32_t moreThan16Fragments; /**< Counts the fragment occurrences in which the number of fragments-per-frame
- + exceeds 16 */
- + } specificHdrStatistics[2]; /**< slot '0' is for IPv4, slot '1' is for IPv6 */
- +} t_FmPcdManipReassemIpStats;
- +
- +/**************************************************************************//**
- + @Description Structure for retrieving IP fragmentation statistics
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipFragIpStats {
- + uint32_t totalFrames; /**< Number of frames that passed through the manipulation node */
- + uint32_t fragmentedFrames; /**< Number of frames that were fragmented */
- + uint32_t generatedFragments; /**< Number of fragments that were generated */
- +} t_FmPcdManipFragIpStats;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Structure for retrieving CAPWAP reassembly statistics
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipReassemCapwapStats {
- + uint32_t timeout; /**< Counts the number of timeout occurrences */
- + uint32_t rfdPoolBusy; /**< Counts the number of failed attempts to allocate
- + a Reassembly Frame Descriptor */
- + uint32_t internalBufferBusy; /**< Counts the number of times an internal buffer busy occurred */
- + uint32_t externalBufferBusy; /**< Counts the number of times external buffer busy occurred */
- + uint32_t sgFragments; /**< Counts the number of Scatter/Gather fragments */
- + uint32_t dmaSemaphoreDepletion; /**< Counts the number of failed attempts to allocate a DMA semaphore */
- + uint32_t successfullyReassembled; /**< Counts the number of successfully reassembled frames */
- + uint32_t validFragments; /**< Counts the total number of valid fragments that
- + have been processed for all frames */
- + uint32_t processedFragments; /**< Counts the number of processed fragments
- + (valid and error fragments) for all frames */
- + uint32_t malformedFragments; /**< Counts the number of malformed fragments processed for all frames */
- + uint32_t autoLearnBusy; /**< Counts the number of times a busy condition occurs when attempting
- + to access an Reassembly Automatic Learning Hash set */
- + uint32_t discardedFragments; /**< Counts the number of fragments discarded by the reassembly process */
- + uint32_t moreThan16Fragments; /**< Counts the fragment occurrences in which the number of fragments-per-frame
- + exceeds 16 */
- + uint32_t exceedMaxReassemblyFrameLen;/**< ounts the number of times that a successful reassembled frame
- + length exceeds MaxReassembledFrameLength value */
- +} t_FmPcdManipReassemCapwapStats;
- +
- +/**************************************************************************//**
- + @Description Structure for retrieving CAPWAP fragmentation statistics
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipFragCapwapStats {
- + uint32_t totalFrames; /**< Number of frames that passed through the manipulation node */
- + uint32_t fragmentedFrames; /**< Number of frames that were fragmented */
- + uint32_t generatedFragments; /**< Number of fragments that were generated */
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + uint8_t sgAllocationFailure; /**< Number of allocation failure of s/g buffers */
- +#endif /* (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0)) */
- +} t_FmPcdManipFragCapwapStats;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Description Structure for retrieving reassembly statistics
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipReassemStats {
- + union {
- + t_FmPcdManipReassemIpStats ipReassem; /**< Structure for IP reassembly statistics */
- +#if (DPAA_VERSION >= 11)
- + t_FmPcdManipReassemCapwapStats capwapReassem; /**< Structure for CAPWAP reassembly statistics */
- +#endif /* (DPAA_VERSION >= 11) */
- + } u;
- +} t_FmPcdManipReassemStats;
- +
- +/**************************************************************************//**
- + @Description Structure for retrieving fragmentation statistics
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipFragStats {
- + union {
- + t_FmPcdManipFragIpStats ipFrag; /**< Structure for IP fragmentation statistics */
- +#if (DPAA_VERSION >= 11)
- + t_FmPcdManipFragCapwapStats capwapFrag; /**< Structure for CAPWAP fragmentation statistics */
- +#endif /* (DPAA_VERSION >= 11) */
- + } u;
- +} t_FmPcdManipFragStats;
- +
- +/**************************************************************************//**
- + @Description Structure for selecting manipulation statistics
- +*//***************************************************************************/
- +typedef struct t_FmPcdManipStats {
- + union {
- + t_FmPcdManipReassemStats reassem; /**< Structure for reassembly statistics */
- + t_FmPcdManipFragStats frag; /**< Structure for fragmentation statistics */
- + } u;
- +} t_FmPcdManipStats;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Parameters for defining frame replicator group and its members
- +*//***************************************************************************/
- +typedef struct t_FmPcdFrmReplicGroupParams {
- + uint8_t maxNumOfEntries; /**< Maximal number of members in the group;
- + Must be at least 2. */
- + uint8_t numOfEntries; /**< Number of members in the group;
- + Must be at least 1. */
- + t_FmPcdCcNextEngineParams nextEngineParams[FM_PCD_FRM_REPLIC_MAX_NUM_OF_ENTRIES];
- + /**< Array of members' parameters */
- +} t_FmPcdFrmReplicGroupParams;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- +/**************************************************************************//**
- + @Description structure for defining statistics node
- +*//***************************************************************************/
- +typedef struct t_FmPcdStatsParams {
- + e_FmPcdStatsType type; /**< type of statistics node */
- +} t_FmPcdStatsParams;
- +#endif /* ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- +
- +/**************************************************************************//**
- + @Function FM_PCD_NetEnvCharacteristicsSet
- +
- + @Description Define a set of Network Environment Characteristics.
- +
- + When setting an environment it is important to understand its
- + application. It is not meant to describe the flows that will run
- + on the ports using this environment, but what the user means TO DO
- + with the PCD mechanisms in order to parse-classify-distribute those
- + frames.
- + By specifying a distinction unit, the user means it would use that option
- + for distinction between frames at either a KeyGen scheme or a coarse
- + classification action descriptor. Using interchangeable headers to define a
- + unit means that the user is indifferent to which of the interchangeable
- + headers is present in the frame, and wants the distinction to be based
- + on the presence of either one of them.
- +
- + Depending on context, there are limitations to the use of environments. A
- + port using the PCD functionality is bound to an environment. Some or even
- + all ports may share an environment but also an environment per port is
- + possible. When initializing a scheme, a classification plan group (see below),
- + or a coarse classification tree, one of the initialized environments must be
- + stated and related to. When a port is bound to a scheme, a classification
- + plan group, or a coarse classification tree, it MUST be bound to the same
- + environment.
- +
- + The different PCD modules, may relate (for flows definition) ONLY on
- + distinction units as defined by their environment. When initializing a
- + scheme for example, it may not choose to select IPV4 as a match for
- + recognizing flows unless it was defined in the relating environment. In
- + fact, to guide the user through the configuration of the PCD, each module's
- + characterization in terms of flows is not done using protocol names, but using
- + environment indexes.
- +
- + In terms of HW implementation, the list of distinction units sets the LCV vectors
- + and later used for match vector, classification plan vectors and coarse classification
- + indexing.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] p_NetEnvParams A structure of parameters for the initialization of
- + the network environment.
- +
- + @Return A handle to the initialized object on success; NULL code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Handle FM_PCD_NetEnvCharacteristicsSet(t_Handle h_FmPcd, t_FmPcdNetEnvParams *p_NetEnvParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_NetEnvCharacteristicsDelete
- +
- + @Description Deletes a set of Network Environment Characteristics.
- +
- + @Param[in] h_NetEnv A handle to the Network environment.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_PCD_NetEnvCharacteristicsDelete(t_Handle h_NetEnv);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_KgSchemeSet
- +
- + @Description Initializing or modifying and enabling a scheme for the KeyGen.
- + This routine should be called for adding or modifying a scheme.
- + When a scheme needs modifying, the API requires that it will be
- + rewritten. In such a case 'modify' should be TRUE. If the
- + routine is called for a valid scheme and 'modify' is FALSE,
- + it will return error.
- +
- + @Param[in] h_FmPcd If this is a new scheme - A handle to an FM PCD Module.
- + Otherwise NULL (ignored by driver).
- + @Param[in,out] p_SchemeParams A structure of parameters for defining the scheme
- +
- + @Return A handle to the initialized scheme on success; NULL code otherwise.
- + When used as "modify" (rather than for setting a new scheme),
- + p_SchemeParams->id.h_Scheme will return NULL if action fails due to scheme
- + BUSY state.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Handle FM_PCD_KgSchemeSet(t_Handle h_FmPcd,
- + t_FmPcdKgSchemeParams *p_SchemeParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_KgSchemeDelete
- +
- + @Description Deleting an initialized scheme.
- +
- + @Param[in] h_Scheme scheme handle as returned by FM_PCD_KgSchemeSet()
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init() & FM_PCD_KgSchemeSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_KgSchemeDelete(t_Handle h_Scheme);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_KgSchemeGetCounter
- +
- + @Description Reads scheme packet counter.
- +
- + @Param[in] h_Scheme scheme handle as returned by FM_PCD_KgSchemeSet().
- +
- + @Return Counter's current value.
- +
- + @Cautions Allowed only following FM_PCD_Init() & FM_PCD_KgSchemeSet().
- +*//***************************************************************************/
- +uint32_t FM_PCD_KgSchemeGetCounter(t_Handle h_Scheme);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_KgSchemeSetCounter
- +
- + @Description Writes scheme packet counter.
- +
- + @Param[in] h_Scheme scheme handle as returned by FM_PCD_KgSchemeSet().
- + @Param[in] value New scheme counter value - typically '0' for
- + resetting the counter.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init() & FM_PCD_KgSchemeSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_KgSchemeSetCounter(t_Handle h_Scheme, uint32_t value);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_PlcrProfileSet
- +
- + @Description Sets a profile entry in the policer profile table.
- + The routine overrides any existing value.
- +
- + @Param[in] h_FmPcd A handle to an FM PCD Module.
- + @Param[in] p_Profile A structure of parameters for defining a
- + policer profile entry.
- +
- + @Return A handle to the initialized object on success; NULL code otherwise.
- + When used as "modify" (rather than for setting a new profile),
- + p_Profile->id.h_Profile will return NULL if action fails due to profile
- + BUSY state.
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Handle FM_PCD_PlcrProfileSet(t_Handle h_FmPcd,
- + t_FmPcdPlcrProfileParams *p_Profile);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_PlcrProfileDelete
- +
- + @Description Delete a profile entry in the policer profile table.
- + The routine set entry to invalid.
- +
- + @Param[in] h_Profile A handle to the profile.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Error FM_PCD_PlcrProfileDelete(t_Handle h_Profile);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_PlcrProfileGetCounter
- +
- + @Description Sets an entry in the classification plan.
- + The routine overrides any existing value.
- +
- + @Param[in] h_Profile A handle to the profile.
- + @Param[in] counter Counter selector.
- +
- + @Return specific counter value.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +uint32_t FM_PCD_PlcrProfileGetCounter(t_Handle h_Profile,
- + e_FmPcdPlcrProfileCounters counter);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_PlcrProfileSetCounter
- +
- + @Description Sets an entry in the classification plan.
- + The routine overrides any existing value.
- +
- + @Param[in] h_Profile A handle to the profile.
- + @Param[in] counter Counter selector.
- + @Param[in] value value to set counter with.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Error FM_PCD_PlcrProfileSetCounter(t_Handle h_Profile,
- + e_FmPcdPlcrProfileCounters counter,
- + uint32_t value);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_CcRootBuild
- +
- + @Description This routine must be called to define a complete coarse
- + classification tree. This is the way to define coarse
- + classification to a certain flow - the KeyGen schemes
- + may point only to trees defined in this way.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] p_Params A structure of parameters to define the tree.
- +
- + @Return A handle to the initialized object on success; NULL code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Handle FM_PCD_CcRootBuild (t_Handle h_FmPcd,
- + t_FmPcdCcTreeParams *p_Params);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_CcRootDelete
- +
- + @Description Deleting an built tree.
- +
- + @Param[in] h_CcTree A handle to a CC tree.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Error FM_PCD_CcRootDelete(t_Handle h_CcTree);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_CcRootModifyNextEngine
- +
- + @Description Modify the Next Engine Parameters in the entry of the tree.
- +
- + @Param[in] h_CcTree A handle to the tree
- + @Param[in] grpId A Group index in the tree
- + @Param[in] index Entry index in the group defined by grpId
- + @Param[in] p_FmPcdCcNextEngineParams Pointer to new next engine parameters
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_CcBuildTree().
- +*//***************************************************************************/
- +t_Error FM_PCD_CcRootModifyNextEngine(t_Handle h_CcTree,
- + uint8_t grpId,
- + uint8_t index,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableSet
- +
- + @Description This routine should be called for each CC (coarse classification)
- + node. The whole CC tree should be built bottom up so that each
- + node points to already defined nodes.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] p_Param A structure of parameters defining the CC node
- +
- + @Return A handle to the initialized object on success; NULL code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Handle FM_PCD_MatchTableSet(t_Handle h_FmPcd, t_FmPcdCcNodeParams *p_Param);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableDelete
- +
- + @Description Deleting an built node.
- +
- + @Param[in] h_CcNode A handle to a CC node.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableDelete(t_Handle h_CcNode);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableModifyMissNextEngine
- +
- + @Description Modify the Next Engine Parameters of the Miss key case of the node.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] p_FmPcdCcNextEngineParams Parameters for defining next engine
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet();
- + Not relevant in the case the node is of type 'INDEXED_LOOKUP'.
- + When configuring nextEngine = e_FM_PCD_CC, note that
- + p_FmPcdCcNextEngineParams->ccParams.h_CcNode must be different
- + from the currently changed table.
- +
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableModifyMissNextEngine(t_Handle h_CcNode,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableRemoveKey
- +
- + @Description Remove the key (including next engine parameters of this key)
- + defined by the index of the relevant node.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keyIndex Key index for removing
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet() was called for this
- + node and the nodes that lead to it.
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableRemoveKey(t_Handle h_CcNode, uint16_t keyIndex);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableAddKey
- +
- + @Description Add the key (including next engine parameters of this key in the
- + index defined by the keyIndex. Note that 'FM_PCD_LAST_KEY_INDEX'
- + may be used by user that don't care about the position of the
- + key in the table - in that case, the key will be automatically
- + added by the driver in the last available entry.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keyIndex Key index for adding.
- + @Param[in] keySize Key size of added key
- + @Param[in] p_KeyParams A pointer to the parameters includes
- + new key with Next Engine Parameters
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet() was called for this
- + node and the nodes that lead to it.
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableAddKey(t_Handle h_CcNode,
- + uint16_t keyIndex,
- + uint8_t keySize,
- + t_FmPcdCcKeyParams *p_KeyParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableModifyNextEngine
- +
- + @Description Modify the Next Engine Parameters in the relevant key entry of the node.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keyIndex Key index for Next Engine modifications
- + @Param[in] p_FmPcdCcNextEngineParams Parameters for defining next engine
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet().
- + When configuring nextEngine = e_FM_PCD_CC, note that
- + p_FmPcdCcNextEngineParams->ccParams.h_CcNode must be different
- + from the currently changed table.
- +
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableModifyNextEngine(t_Handle h_CcNode,
- + uint16_t keyIndex,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableModifyKeyAndNextEngine
- +
- + @Description Modify the key and Next Engine Parameters of this key in the
- + index defined by the keyIndex.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keyIndex Key index for adding
- + @Param[in] keySize Key size of added key
- + @Param[in] p_KeyParams A pointer to the parameters includes
- + modified key and modified Next Engine Parameters
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet() was called for this
- + node and the nodes that lead to it.
- + When configuring nextEngine = e_FM_PCD_CC, note that
- + p_FmPcdCcNextEngineParams->ccParams.h_CcNode must be different
- + from the currently changed table.
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableModifyKeyAndNextEngine(t_Handle h_CcNode,
- + uint16_t keyIndex,
- + uint8_t keySize,
- + t_FmPcdCcKeyParams *p_KeyParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableModifyKey
- +
- + @Description Modify the key in the index defined by the keyIndex.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keyIndex Key index for adding
- + @Param[in] keySize Key size of added key
- + @Param[in] p_Key A pointer to the new key
- + @Param[in] p_Mask A pointer to the new mask if relevant,
- + otherwise pointer to NULL
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet() was called for this
- + node and the nodes that lead to it.
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableModifyKey(t_Handle h_CcNode,
- + uint16_t keyIndex,
- + uint8_t keySize,
- + uint8_t *p_Key,
- + uint8_t *p_Mask);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableFindNRemoveKey
- +
- + @Description Remove the key (including next engine parameters of this key)
- + defined by the key and mask. Note that this routine will search
- + the node to locate the index of the required key (& mask) to remove.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keySize Key size of the one to remove.
- + @Param[in] p_Key A pointer to the requested key to remove.
- + @Param[in] p_Mask A pointer to the mask if relevant,
- + otherwise pointer to NULL
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet() was called for this
- + node and the nodes that lead to it.
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableFindNRemoveKey(t_Handle h_CcNode,
- + uint8_t keySize,
- + uint8_t *p_Key,
- + uint8_t *p_Mask);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableFindNModifyNextEngine
- +
- + @Description Modify the Next Engine Parameters in the relevant key entry of
- + the node. Note that this routine will search the node to locate
- + the index of the required key (& mask) to modify.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keySize Key size of the one to modify.
- + @Param[in] p_Key A pointer to the requested key to modify.
- + @Param[in] p_Mask A pointer to the mask if relevant,
- + otherwise pointer to NULL
- + @Param[in] p_FmPcdCcNextEngineParams Parameters for defining next engine
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet().
- + When configuring nextEngine = e_FM_PCD_CC, note that
- + p_FmPcdCcNextEngineParams->ccParams.h_CcNode must be different
- + from the currently changed table.
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableFindNModifyNextEngine(t_Handle h_CcNode,
- + uint8_t keySize,
- + uint8_t *p_Key,
- + uint8_t *p_Mask,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableFindNModifyKeyAndNextEngine
- +
- + @Description Modify the key and Next Engine Parameters of this key in the
- + index defined by the keyIndex. Note that this routine will search
- + the node to locate the index of the required key (& mask) to modify.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keySize Key size of the one to modify.
- + @Param[in] p_Key A pointer to the requested key to modify.
- + @Param[in] p_Mask A pointer to the mask if relevant,
- + otherwise pointer to NULL
- + @Param[in] p_KeyParams A pointer to the parameters includes
- + modified key and modified Next Engine Parameters
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet() was called for this
- + node and the nodes that lead to it.
- + When configuring nextEngine = e_FM_PCD_CC, note that
- + p_FmPcdCcNextEngineParams->ccParams.h_CcNode must be different
- + from the currently changed table.
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableFindNModifyKeyAndNextEngine(t_Handle h_CcNode,
- + uint8_t keySize,
- + uint8_t *p_Key,
- + uint8_t *p_Mask,
- + t_FmPcdCcKeyParams *p_KeyParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableFindNModifyKey
- +
- + @Description Modify the key in the index defined by the keyIndex. Note that
- + this routine will search the node to locate the index of the
- + required key (& mask) to modify.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keySize Key size of the one to modify.
- + @Param[in] p_Key A pointer to the requested key to modify.
- + @Param[in] p_Mask A pointer to the mask if relevant,
- + otherwise pointer to NULL
- + @Param[in] p_NewKey A pointer to the new key
- + @Param[in] p_NewMask A pointer to the new mask if relevant,
- + otherwise pointer to NULL
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet() was called for this
- + node and the nodes that lead to it.
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableFindNModifyKey(t_Handle h_CcNode,
- + uint8_t keySize,
- + uint8_t *p_Key,
- + uint8_t *p_Mask,
- + uint8_t *p_NewKey,
- + uint8_t *p_NewMask);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableGetKeyCounter
- +
- + @Description This routine may be used to get a counter of specific key in a CC
- + Node; This counter reflects how many frames passed that were matched
- + this key.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keyIndex Key index for adding
- +
- + @Return The specific key counter.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet().
- +*//***************************************************************************/
- +uint32_t FM_PCD_MatchTableGetKeyCounter(t_Handle h_CcNode, uint16_t keyIndex);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableGetKeyStatistics
- +
- + @Description This routine may be used to get statistics counters of specific key
- + in a CC Node.
- +
- + If 'e_FM_PCD_CC_STATS_MODE_FRAME' and
- + 'e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME' were set for this node,
- + these counters reflect how many frames passed that were matched
- + this key; The total frames count will be returned in the counter
- + of the first range (as only one frame length range was defined).
- + If 'e_FM_PCD_CC_STATS_MODE_RMON' was set for this node, the total
- + frame count will be separated to frame length counters, based on
- + provided frame length ranges.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keyIndex Key index for adding
- + @Param[out] p_KeyStatistics Key statistics counters
- +
- + @Return The specific key statistics.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableGetKeyStatistics(t_Handle h_CcNode,
- + uint16_t keyIndex,
- + t_FmPcdCcKeyStatistics *p_KeyStatistics);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableGetMissStatistics
- +
- + @Description This routine may be used to get statistics counters of miss entry
- + in a CC Node.
- +
- + If 'e_FM_PCD_CC_STATS_MODE_FRAME' and
- + 'e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME' were set for this node,
- + these counters reflect how many frames were not matched to any
- + existing key and therefore passed through the miss entry; The
- + total frames count will be returned in the counter of the
- + first range (as only one frame length range was defined).
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[out] p_MissStatistics Statistics counters for 'miss'
- +
- + @Return The statistics for 'miss'.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableGetMissStatistics(t_Handle h_CcNode,
- + t_FmPcdCcKeyStatistics *p_MissStatistics);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableFindNGetKeyStatistics
- +
- + @Description This routine may be used to get statistics counters of specific key
- + in a CC Node.
- +
- + If 'e_FM_PCD_CC_STATS_MODE_FRAME' and
- + 'e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME' were set for this node,
- + these counters reflect how many frames passed that were matched
- + this key; The total frames count will be returned in the counter
- + of the first range (as only one frame length range was defined).
- + If 'e_FM_PCD_CC_STATS_MODE_RMON' was set for this node, the total
- + frame count will be separated to frame length counters, based on
- + provided frame length ranges.
- + Note that this routine will search the node to locate the index
- + of the required key based on received key parameters.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keySize Size of the requested key
- + @Param[in] p_Key A pointer to the requested key
- + @Param[in] p_Mask A pointer to the mask if relevant,
- + otherwise pointer to NULL
- + @Param[out] p_KeyStatistics Key statistics counters
- +
- + @Return The specific key statistics.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableFindNGetKeyStatistics(t_Handle h_CcNode,
- + uint8_t keySize,
- + uint8_t *p_Key,
- + uint8_t *p_Mask,
- + t_FmPcdCcKeyStatistics *p_KeyStatistics);
- +
- +/**************************************************************************//*
- + @Function FM_PCD_MatchTableGetNextEngine
- +
- + @Description Gets NextEngine of the relevant keyIndex.
- +
- + @Param[in] h_CcNode A handle to the node.
- + @Param[in] keyIndex keyIndex in the relevant node.
- + @Param[out] p_FmPcdCcNextEngineParams here updated nextEngine parameters for
- + the relevant keyIndex of the CC Node
- + received as parameter to this function
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableGetNextEngine(t_Handle h_CcNode,
- + uint16_t keyIndex,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams);
- +
- +/**************************************************************************//*
- + @Function FM_PCD_MatchTableGetIndexedHashBucket
- +
- + @Description This routine simulates KeyGen operation on the provided key and
- + calculates to which hash bucket it will be mapped.
- +
- + @Param[in] h_CcNode A handle to the node.
- + @Param[in] kgKeySize Key size as it was configured in the KG
- + scheme that leads to this hash.
- + @Param[in] p_KgKey Pointer to the key; must be like the key
- + that the KG is generated, i.e. the same
- + extraction and with mask if exist.
- + @Param[in] kgHashShift Hash-shift as it was configured in the KG
- + scheme that leads to this hash.
- + @Param[out] p_CcNodeBucketHandle Pointer to the bucket of the provided key.
- + @Param[out] p_BucketIndex Index to the bucket of the provided key
- + @Param[out] p_LastIndex Pointer to last index in the bucket of the
- + provided key.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet()
- +*//***************************************************************************/
- +t_Error FM_PCD_MatchTableGetIndexedHashBucket(t_Handle h_CcNode,
- + uint8_t kgKeySize,
- + uint8_t *p_KgKey,
- + uint8_t kgHashShift,
- + t_Handle *p_CcNodeBucketHandle,
- + uint8_t *p_BucketIndex,
- + uint16_t *p_LastIndex);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableSet
- +
- + @Description This routine initializes a hash table structure.
- + KeyGen hash result determines the hash bucket.
- + Next, KeyGen key is compared against all keys of this
- + bucket (exact match).
- + Number of sets (number of buckets) of the hash equals to the
- + number of 1-s in 'hashResMask' in the provided parameters.
- + Number of hash table ways is then calculated by dividing
- + 'maxNumOfKeys' equally between the hash sets. This is the maximal
- + number of keys that a hash bucket may hold.
- + The hash table is initialized empty and keys may be
- + added to it following the initialization. Keys masks are not
- + supported in current hash table implementation.
- + The initialized hash table can be integrated as a node in a
- + CC tree.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] p_Param A structure of parameters defining the hash table
- +
- + @Return A handle to the initialized object on success; NULL code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Handle FM_PCD_HashTableSet(t_Handle h_FmPcd, t_FmPcdHashTableParams *p_Param);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableDelete
- +
- + @Description This routine deletes the provided hash table and released all
- + its allocated resources.
- +
- + @Param[in] h_HashTbl A handle to a hash table
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_HashTableDelete(t_Handle h_HashTbl);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableAddKey
- +
- + @Description This routine adds the provided key (including next engine
- + parameters of this key) to the hash table.
- + The key is added as the last key of the bucket that it is
- + mapped to.
- +
- + @Param[in] h_HashTbl A handle to a hash table
- + @Param[in] keySize Key size of added key
- + @Param[in] p_KeyParams A pointer to the parameters includes
- + new key with next engine parameters; The pointer
- + to the key mask must be NULL, as masks are not
- + supported in hash table implementation.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_HashTableAddKey(t_Handle h_HashTbl,
- + uint8_t keySize,
- + t_FmPcdCcKeyParams *p_KeyParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableRemoveKey
- +
- + @Description This routine removes the requested key (including next engine
- + parameters of this key) from the hash table.
- +
- + @Param[in] h_HashTbl A handle to a hash table
- + @Param[in] keySize Key size of the one to remove.
- + @Param[in] p_Key A pointer to the requested key to remove.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_HashTableRemoveKey(t_Handle h_HashTbl,
- + uint8_t keySize,
- + uint8_t *p_Key);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableModifyNextEngine
- +
- + @Description This routine modifies the next engine for the provided key. The
- + key should be previously added to the hash table.
- +
- + @Param[in] h_HashTbl A handle to a hash table
- + @Param[in] keySize Key size of the key to modify.
- + @Param[in] p_Key A pointer to the requested key to modify.
- + @Param[in] p_FmPcdCcNextEngineParams A structure for defining new next engine
- + parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- + When configuring nextEngine = e_FM_PCD_CC, note that
- + p_FmPcdCcNextEngineParams->ccParams.h_CcNode must be different
- + from the currently changed table.
- +*//***************************************************************************/
- +t_Error FM_PCD_HashTableModifyNextEngine(t_Handle h_HashTbl,
- + uint8_t keySize,
- + uint8_t *p_Key,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableModifyMissNextEngine
- +
- + @Description This routine modifies the next engine on key match miss.
- +
- + @Param[in] h_HashTbl A handle to a hash table
- + @Param[in] p_FmPcdCcNextEngineParams A structure for defining new next engine
- + parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- + When configuring nextEngine = e_FM_PCD_CC, note that
- + p_FmPcdCcNextEngineParams->ccParams.h_CcNode must be different
- + from the currently changed table.
- +*//***************************************************************************/
- +t_Error FM_PCD_HashTableModifyMissNextEngine(t_Handle h_HashTbl,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams);
- +
- +/**************************************************************************//*
- + @Function FM_PCD_HashTableGetMissNextEngine
- +
- + @Description Gets NextEngine in case of key match miss.
- +
- + @Param[in] h_HashTbl A handle to a hash table
- + @Param[out] p_FmPcdCcNextEngineParams Next engine parameters for the specified
- + hash table.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_HashTableGetMissNextEngine(t_Handle h_HashTbl,
- + t_FmPcdCcNextEngineParams *p_FmPcdCcNextEngineParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableFindNGetKeyStatistics
- +
- + @Description This routine may be used to get statistics counters of specific key
- + in a hash table.
- +
- + If 'e_FM_PCD_CC_STATS_MODE_FRAME' and
- + 'e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME' were set for this node,
- + these counters reflect how many frames passed that were matched
- + this key; The total frames count will be returned in the counter
- + of the first range (as only one frame length range was defined).
- + If 'e_FM_PCD_CC_STATS_MODE_RMON' was set for this node, the total
- + frame count will be separated to frame length counters, based on
- + provided frame length ranges.
- + Note that this routine will identify the bucket of this key in
- + the hash table and will search the bucket to locate the index
- + of the required key based on received key parameters.
- +
- + @Param[in] h_HashTbl A handle to a hash table
- + @Param[in] keySize Size of the requested key
- + @Param[in] p_Key A pointer to the requested key
- + @Param[out] p_KeyStatistics Key statistics counters
- +
- + @Return The specific key statistics.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_HashTableFindNGetKeyStatistics(t_Handle h_HashTbl,
- + uint8_t keySize,
- + uint8_t *p_Key,
- + t_FmPcdCcKeyStatistics *p_KeyStatistics);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableGetMissStatistics
- +
- + @Description This routine may be used to get statistics counters of 'miss'
- + entry of the a hash table.
- +
- + If 'e_FM_PCD_CC_STATS_MODE_FRAME' and
- + 'e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME' were set for this node,
- + these counters reflect how many frames were not matched to any
- + existing key and therefore passed through the miss entry;
- +
- + @Param[in] h_HashTbl A handle to a hash table
- + @Param[out] p_MissStatistics Statistics counters for 'miss'
- +
- + @Return The statistics for 'miss'.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_HashTableGetMissStatistics(t_Handle h_HashTbl,
- + t_FmPcdCcKeyStatistics *p_MissStatistics);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ManipNodeSet
- +
- + @Description This routine should be called for defining a manipulation
- + node. A manipulation node must be defined before the CC node
- + that precedes it.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] p_FmPcdManipParams A structure of parameters defining the manipulation
- +
- + @Return A handle to the initialized object on success; NULL code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Handle FM_PCD_ManipNodeSet(t_Handle h_FmPcd, t_FmPcdManipParams *p_FmPcdManipParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ManipNodeDelete
- +
- + @Description Delete an existing manipulation node.
- +
- + @Param[in] h_ManipNode A handle to a manipulation node.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_ManipNodeSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_ManipNodeDelete(t_Handle h_ManipNode);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ManipGetStatistics
- +
- + @Description Retrieve the manipulation statistics.
- +
- + @Param[in] h_ManipNode A handle to a manipulation node.
- + @Param[out] p_FmPcdManipStats A structure for retrieving the manipulation statistics
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_ManipNodeSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_ManipGetStatistics(t_Handle h_ManipNode, t_FmPcdManipStats *p_FmPcdManipStats);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ManipNodeReplace
- +
- + @Description Change existing manipulation node to be according to new requirement.
- +
- + @Param[in] h_ManipNode A handle to a manipulation node.
- + @Param[out] p_ManipParams A structure of parameters defining the change requirement
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_ManipNodeSet().
- +*//***************************************************************************/
- +t_Error FM_PCD_ManipNodeReplace(t_Handle h_ManipNode, t_FmPcdManipParams *p_ManipParams);
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Function FM_PCD_FrmReplicSetGroup
- +
- + @Description Initialize a Frame Replicator group.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] p_FrmReplicGroupParam A structure of parameters for the initialization of
- + the frame replicator group.
- +
- + @Return A handle to the initialized object on success; NULL code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Handle FM_PCD_FrmReplicSetGroup(t_Handle h_FmPcd, t_FmPcdFrmReplicGroupParams *p_FrmReplicGroupParam);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_FrmReplicDeleteGroup
- +
- + @Description Delete a Frame Replicator group.
- +
- + @Param[in] h_FrmReplicGroup A handle to the frame replicator group.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_FrmReplicSetGroup().
- +*//***************************************************************************/
- +t_Error FM_PCD_FrmReplicDeleteGroup(t_Handle h_FrmReplicGroup);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_FrmReplicAddMember
- +
- + @Description Add the member in the index defined by the memberIndex.
- +
- + @Param[in] h_FrmReplicGroup A handle to the frame replicator group.
- + @Param[in] memberIndex member index for adding.
- + @Param[in] p_MemberParams A pointer to the new member parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_FrmReplicSetGroup() of this group.
- +*//***************************************************************************/
- +t_Error FM_PCD_FrmReplicAddMember(t_Handle h_FrmReplicGroup,
- + uint16_t memberIndex,
- + t_FmPcdCcNextEngineParams *p_MemberParams);
- +
- +/**************************************************************************//**
- + @Function FM_PCD_FrmReplicRemoveMember
- +
- + @Description Remove the member defined by the index from the relevant group.
- +
- + @Param[in] h_FrmReplicGroup A handle to the frame replicator group.
- + @Param[in] memberIndex member index for removing.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_FrmReplicSetGroup() of this group.
- +*//***************************************************************************/
- +t_Error FM_PCD_FrmReplicRemoveMember(t_Handle h_FrmReplicGroup,
- + uint16_t memberIndex);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- +/**************************************************************************//**
- + @Function FM_PCD_StatisticsSetNode
- +
- + @Description This routine should be called for defining a statistics node.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] p_FmPcdstatsParams A structure of parameters defining the statistics
- +
- + @Return A handle to the initialized object on success; NULL code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +t_Handle FM_PCD_StatisticsSetNode(t_Handle h_FmPcd, t_FmPcdStatsParams *p_FmPcdstatsParams);
- +#endif /* ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- +
- +/** @} */ /* end of FM_PCD_Runtime_build_grp group */
- +/** @} */ /* end of FM_PCD_Runtime_grp group */
- +/** @} */ /* end of FM_PCD_grp group */
- +/** @} */ /* end of FM_grp group */
- +
- +
- +#ifdef NCSW_BACKWARD_COMPATIBLE_API
- +#define FM_PCD_MAX_NUM_OF_INTERCHANGABLE_HDRS FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS
- +#define e_FM_PCD_MANIP_ONE_WAYS_HASH e_FM_PCD_MANIP_ONE_WAY_HASH
- +#define e_FM_PCD_MANIP_TOW_WAYS_HASH e_FM_PCD_MANIP_TWO_WAYS_HASH
- +
- +#define e_FM_PCD_MANIP_FRAGMENT_PACKECT e_FM_PCD_MANIP_FRAGMENT_PACKET /* Feb13 */
- +
- +#define FM_PCD_SetNetEnvCharacteristics(_pcd, _params) \
- + FM_PCD_NetEnvCharacteristicsSet(_pcd, _params)
- +#define FM_PCD_KgSetScheme(_pcd, _params) FM_PCD_KgSchemeSet(_pcd, _params)
- +#define FM_PCD_CcBuildTree(_pcd, _params) FM_PCD_CcRootBuild(_pcd, _params)
- +#define FM_PCD_CcSetNode(_pcd, _params) FM_PCD_MatchTableSet(_pcd, _params)
- +#define FM_PCD_PlcrSetProfile(_pcd, _params) FM_PCD_PlcrProfileSet(_pcd, _params)
- +#define FM_PCD_ManipSetNode(_pcd, _params) FM_PCD_ManipNodeSet(_pcd, _params)
- +
- +#define FM_PCD_DeleteNetEnvCharacteristics(_pcd, ...) \
- + FM_PCD_NetEnvCharacteristicsDelete(__VA_ARGS__)
- +#define FM_PCD_KgDeleteScheme(_pcd, ...) \
- + FM_PCD_KgSchemeDelete(__VA_ARGS__)
- +#define FM_PCD_KgGetSchemeCounter(_pcd, ...) \
- + FM_PCD_KgSchemeGetCounter(__VA_ARGS__)
- +#define FM_PCD_KgSetSchemeCounter(_pcd, ...) \
- + FM_PCD_KgSchemeSetCounter(__VA_ARGS__)
- +#define FM_PCD_PlcrDeleteProfile(_pcd, ...) \
- + FM_PCD_PlcrProfileDelete(__VA_ARGS__)
- +#define FM_PCD_PlcrGetProfileCounter(_pcd, ...) \
- + FM_PCD_PlcrProfileGetCounter(__VA_ARGS__)
- +#define FM_PCD_PlcrSetProfileCounter(_pcd, ...) \
- + FM_PCD_PlcrProfileSetCounter(__VA_ARGS__)
- +#define FM_PCD_CcDeleteTree(_pcd, ...) \
- + FM_PCD_CcRootDelete(__VA_ARGS__)
- +#define FM_PCD_CcTreeModifyNextEngine(_pcd, ...) \
- + FM_PCD_CcRootModifyNextEngine(__VA_ARGS__)
- +#define FM_PCD_CcDeleteNode(_pcd, ...) \
- + FM_PCD_MatchTableDelete(__VA_ARGS__)
- +#define FM_PCD_CcNodeModifyMissNextEngine(_pcd, ...) \
- + FM_PCD_MatchTableModifyMissNextEngine(__VA_ARGS__)
- +#define FM_PCD_CcNodeRemoveKey(_pcd, ...) \
- + FM_PCD_MatchTableRemoveKey(__VA_ARGS__)
- +#define FM_PCD_CcNodeAddKey(_pcd, ...) \
- + FM_PCD_MatchTableAddKey(__VA_ARGS__)
- +#define FM_PCD_CcNodeModifyNextEngine(_pcd, ...) \
- + FM_PCD_MatchTableModifyNextEngine(__VA_ARGS__)
- +#define FM_PCD_CcNodeModifyKeyAndNextEngine(_pcd, ...) \
- + FM_PCD_MatchTableModifyKeyAndNextEngine(__VA_ARGS__)
- +#define FM_PCD_CcNodeModifyKey(_pcd, ...) \
- + FM_PCD_MatchTableModifyKey(__VA_ARGS__)
- +#define FM_PCD_CcNodeFindNRemoveKey(_pcd, ...) \
- + FM_PCD_MatchTableFindNRemoveKey(__VA_ARGS__)
- +#define FM_PCD_CcNodeFindNModifyNextEngine(_pcd, ...) \
- + FM_PCD_MatchTableFindNModifyNextEngine(__VA_ARGS__)
- +#define FM_PCD_CcNodeFindNModifyKeyAndNextEngine(_pcd, ...) \
- + FM_PCD_MatchTableFindNModifyKeyAndNextEngine(__VA_ARGS__)
- +#define FM_PCD_CcNodeFindNModifyKey(_pcd, ...) \
- + FM_PCD_MatchTableFindNModifyKey(__VA_ARGS__)
- +#define FM_PCD_CcIndexedHashNodeGetBucket(_pcd, ...) \
- + FM_PCD_MatchTableGetIndexedHashBucket(__VA_ARGS__)
- +#define FM_PCD_CcNodeGetNextEngine(_pcd, ...) \
- + FM_PCD_MatchTableGetNextEngine(__VA_ARGS__)
- +#define FM_PCD_CcNodeGetKeyCounter(_pcd, ...) \
- + FM_PCD_MatchTableGetKeyCounter(__VA_ARGS__)
- +#define FM_PCD_ManipDeleteNode(_pcd, ...) \
- + FM_PCD_ManipNodeDelete(__VA_ARGS__)
- +#endif /* NCSW_BACKWARD_COMPATIBLE_API */
- +
- +
- +#endif /* __FM_PCD_EXT */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_port_ext.h
- @@ -0,0 +1,2608 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File fm_port_ext.h
- +
- + @Description FM-Port Application Programming Interface.
- +*//***************************************************************************/
- +#ifndef __FM_PORT_EXT
- +#define __FM_PORT_EXT
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "fm_pcd_ext.h"
- +#include "fm_ext.h"
- +#include "net_ext.h"
- +
- +
- +/**************************************************************************//**
- +
- + @Group FM_grp Frame Manager API
- +
- + @Description FM API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_PORT_grp FM Port
- +
- + @Description FM Port API
- +
- + The FM uses a general module called "port" to represent a Tx port
- + (MAC), an Rx port (MAC) or Offline Parsing port.
- + The number of ports in an FM varies between SOCs.
- + The SW driver manages these ports as sub-modules of the FM, i.e.
- + after an FM is initialized, its ports may be initialized and
- + operated upon.
- +
- + The port is initialized aware of its type, but other functions on
- + a port may be indifferent to its type. When necessary, the driver
- + verifies coherence and returns error if applicable.
- +
- + On initialization, user specifies the port type and it's index
- + (relative to the port's type) - always starting at 0.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description An enum for defining port PCD modes.
- + This enum defines the superset of PCD engines support - i.e. not
- + all engines have to be used, but all have to be enabled. The real
- + flow of a specific frame depends on the PCD configuration and the
- + frame headers and payload.
- + Note: the first engine and the first engine after the parser (if
- + exists) should be in order, the order is important as it will
- + define the flow of the port. However, as for the rest engines
- + (the ones that follows), the order is not important anymore as
- + it is defined by the PCD graph itself.
- +*//***************************************************************************/
- +typedef enum e_FmPortPcdSupport {
- + e_FM_PORT_PCD_SUPPORT_NONE = 0 /**< BMI to BMI, PCD is not used */
- + , e_FM_PORT_PCD_SUPPORT_PRS_ONLY /**< Use only Parser */
- + , e_FM_PORT_PCD_SUPPORT_PLCR_ONLY /**< Use only Policer */
- + , e_FM_PORT_PCD_SUPPORT_PRS_AND_PLCR /**< Use Parser and Policer */
- + , e_FM_PORT_PCD_SUPPORT_PRS_AND_KG /**< Use Parser and Keygen */
- + , e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC /**< Use Parser, Keygen and Coarse Classification */
- + , e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC_AND_PLCR
- + /**< Use all PCD engines */
- + , e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_PLCR /**< Use Parser, Keygen and Policer */
- + , e_FM_PORT_PCD_SUPPORT_PRS_AND_CC /**< Use Parser and Coarse Classification */
- + , e_FM_PORT_PCD_SUPPORT_PRS_AND_CC_AND_PLCR /**< Use Parser and Coarse Classification and Policer */
- + , e_FM_PORT_PCD_SUPPORT_CC_ONLY /**< Use only Coarse Classification */
- +#ifdef FM_CAPWAP_SUPPORT
- + , e_FM_PORT_PCD_SUPPORT_CC_AND_KG /**< Use Coarse Classification,and Keygen */
- + , e_FM_PORT_PCD_SUPPORT_CC_AND_KG_AND_PLCR /**< Use Coarse Classification, Keygen and Policer */
- +#endif /* FM_CAPWAP_SUPPORT */
- +} e_FmPortPcdSupport;
- +
- +/**************************************************************************//**
- + @Description Port interrupts
- +*//***************************************************************************/
- +typedef enum e_FmPortExceptions {
- + e_FM_PORT_EXCEPTION_IM_BUSY /**< Independent-Mode Rx-BUSY */
- +} e_FmPortExceptions;
- +
- +
- +/**************************************************************************//**
- + @Collection General FM Port defines
- +*//***************************************************************************/
- +#define FM_PORT_PRS_RESULT_NUM_OF_WORDS 8 /**< Number of 4 bytes words in parser result */
- +/* @} */
- +
- +/**************************************************************************//**
- + @Collection FM Frame error
- +*//***************************************************************************/
- +typedef uint32_t fmPortFrameErrSelect_t; /**< typedef for defining Frame Descriptor errors */
- +
- +#define FM_PORT_FRM_ERR_UNSUPPORTED_FORMAT FM_FD_ERR_UNSUPPORTED_FORMAT /**< Not for Rx-Port! Unsupported Format */
- +#define FM_PORT_FRM_ERR_LENGTH FM_FD_ERR_LENGTH /**< Not for Rx-Port! Length Error */
- +#define FM_PORT_FRM_ERR_DMA FM_FD_ERR_DMA /**< DMA Data error */
- +#define FM_PORT_FRM_ERR_NON_FM FM_FD_RX_STATUS_ERR_NON_FM /**< non Frame-Manager error; probably come from SEC that
- + was chained to FM */
- +
- +#define FM_PORT_FRM_ERR_IPRE (FM_FD_ERR_IPR & ~FM_FD_IPR) /**< IPR error */
- +#define FM_PORT_FRM_ERR_IPR_NCSP (FM_FD_ERR_IPR_NCSP & ~FM_FD_IPR) /**< IPR non-consistent-sp */
- +
- +#define FM_PORT_FRM_ERR_IPFE 0 /**< Obsolete; will be removed in the future */
- +
- +#ifdef FM_CAPWAP_SUPPORT
- +#define FM_PORT_FRM_ERR_CRE FM_FD_ERR_CRE
- +#define FM_PORT_FRM_ERR_CHE FM_FD_ERR_CHE
- +#endif /* FM_CAPWAP_SUPPORT */
- +
- +#define FM_PORT_FRM_ERR_PHYSICAL FM_FD_ERR_PHYSICAL /**< Rx FIFO overflow, FCS error, code error, running disparity
- + error (SGMII and TBI modes), FIFO parity error. PHY
- + Sequence error, PHY error control character detected. */
- +#define FM_PORT_FRM_ERR_SIZE FM_FD_ERR_SIZE /**< Frame too long OR Frame size exceeds max_length_frame */
- +#define FM_PORT_FRM_ERR_CLS_DISCARD FM_FD_ERR_CLS_DISCARD /**< indicates a classifier "drop" operation */
- +#define FM_PORT_FRM_ERR_EXTRACTION FM_FD_ERR_EXTRACTION /**< Extract Out of Frame */
- +#define FM_PORT_FRM_ERR_NO_SCHEME FM_FD_ERR_NO_SCHEME /**< No Scheme Selected */
- +#define FM_PORT_FRM_ERR_KEYSIZE_OVERFLOW FM_FD_ERR_KEYSIZE_OVERFLOW /**< Keysize Overflow */
- +#define FM_PORT_FRM_ERR_COLOR_RED FM_FD_ERR_COLOR_RED /**< Frame color is red */
- +#define FM_PORT_FRM_ERR_COLOR_YELLOW FM_FD_ERR_COLOR_YELLOW /**< Frame color is yellow */
- +#define FM_PORT_FRM_ERR_ILL_PLCR FM_FD_ERR_ILL_PLCR /**< Illegal Policer Profile selected */
- +#define FM_PORT_FRM_ERR_PLCR_FRAME_LEN FM_FD_ERR_PLCR_FRAME_LEN /**< Policer frame length error */
- +#define FM_PORT_FRM_ERR_PRS_TIMEOUT FM_FD_ERR_PRS_TIMEOUT /**< Parser Time out Exceed */
- +#define FM_PORT_FRM_ERR_PRS_ILL_INSTRUCT FM_FD_ERR_PRS_ILL_INSTRUCT /**< Invalid Soft Parser instruction */
- +#define FM_PORT_FRM_ERR_PRS_HDR_ERR FM_FD_ERR_PRS_HDR_ERR /**< Header error was identified during parsing */
- +#define FM_PORT_FRM_ERR_BLOCK_LIMIT_EXCEEDED FM_FD_ERR_BLOCK_LIMIT_EXCEEDED /**< Frame parsed beyind 256 first bytes */
- +#define FM_PORT_FRM_ERR_PROCESS_TIMEOUT 0x00000001 /**< FPM Frame Processing Timeout Exceeded */
- +/* @} */
- +
- +
- +
- +/**************************************************************************//**
- + @Group FM_PORT_init_grp FM Port Initialization Unit
- +
- + @Description FM Port Initialization Unit
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description Exceptions user callback routine, will be called upon an
- + exception passing the exception identification.
- +
- + @Param[in] h_App - User's application descriptor.
- + @Param[in] exception - The exception.
- + *//***************************************************************************/
- +typedef void (t_FmPortExceptionCallback) (t_Handle h_App, e_FmPortExceptions exception);
- +
- +/**************************************************************************//**
- + @Description User callback function called by driver with received data.
- +
- + User provides this function. Driver invokes it.
- +
- + @Param[in] h_App Application's handle originally specified to
- + the API Config function
- + @Param[in] p_Data A pointer to data received
- + @Param[in] length length of received data
- + @Param[in] status receive status and errors
- + @Param[in] position position of buffer in frame
- + @Param[in] h_BufContext A handle of the user acossiated with this buffer
- +
- + @Retval e_RX_STORE_RESPONSE_CONTINUE - order the driver to continue Rx
- + operation for all ready data.
- + @Retval e_RX_STORE_RESPONSE_PAUSE - order the driver to stop Rx operation.
- +*//***************************************************************************/
- +typedef e_RxStoreResponse (t_FmPortImRxStoreCallback) (t_Handle h_App,
- + uint8_t *p_Data,
- + uint16_t length,
- + uint16_t status,
- + uint8_t position,
- + t_Handle h_BufContext);
- +
- +/**************************************************************************//**
- + @Description User callback function called by driver when transmit completed.
- +
- + User provides this function. Driver invokes it.
- +
- + @Param[in] h_App Application's handle originally specified to
- + the API Config function
- + @Param[in] p_Data A pointer to data received
- + @Param[in] status transmit status and errors
- + @Param[in] lastBuffer is last buffer in frame
- + @Param[in] h_BufContext A handle of the user acossiated with this buffer
- + *//***************************************************************************/
- +typedef void (t_FmPortImTxConfCallback) (t_Handle h_App,
- + uint8_t *p_Data,
- + uint16_t status,
- + t_Handle h_BufContext);
- +
- +/**************************************************************************//**
- + @Description A structure for additional Rx port parameters
- +*//***************************************************************************/
- +typedef struct t_FmPortRxParams {
- + uint32_t errFqid; /**< Error Queue Id. */
- + uint32_t dfltFqid; /**< Default Queue Id. */
- + uint16_t liodnOffset; /**< Port's LIODN offset. */
- + t_FmExtPools extBufPools; /**< Which external buffer pools are used
- + (up to FM_PORT_MAX_NUM_OF_EXT_POOLS), and their sizes. */
- +} t_FmPortRxParams;
- +
- +/**************************************************************************//**
- + @Description A structure for additional non-Rx port parameters
- +*//***************************************************************************/
- +typedef struct t_FmPortNonRxParams {
- + uint32_t errFqid; /**< Error Queue Id. */
- + uint32_t dfltFqid; /**< For Tx - Default Confirmation queue,
- + 0 means no Tx confirmation for processed
- + frames. For OP port - default Rx queue. */
- + uint32_t qmChannel; /**< QM-channel dedicated to this port; will be used
- + by the FM for dequeue. */
- +} t_FmPortNonRxParams;
- +
- +/**************************************************************************//**
- + @Description A structure for additional Rx port parameters
- +*//***************************************************************************/
- +typedef struct t_FmPortImRxTxParams {
- + t_Handle h_FmMuram; /**< A handle of the FM-MURAM partition */
- + uint16_t liodnOffset; /**< For Rx ports only. Port's LIODN Offset. */
- + uint8_t dataMemId; /**< Memory partition ID for data buffers */
- + uint32_t dataMemAttributes; /**< Memory attributes for data buffers */
- + t_BufferPoolInfo rxPoolParams; /**< For Rx ports only. */
- + t_FmPortImRxStoreCallback *f_RxStore; /**< For Rx ports only. */
- + t_FmPortImTxConfCallback *f_TxConf; /**< For Tx ports only. */
- +} t_FmPortImRxTxParams;
- +
- +/**************************************************************************//**
- + @Description A union for additional parameters depending on port type
- +*//***************************************************************************/
- +typedef union u_FmPortSpecificParams {
- + t_FmPortImRxTxParams imRxTxParams; /**< Rx/Tx Independent-Mode port parameter structure */
- + t_FmPortRxParams rxParams; /**< Rx port parameters structure */
- + t_FmPortNonRxParams nonRxParams; /**< Non-Rx port parameters structure */
- +} u_FmPortSpecificParams;
- +
- +/**************************************************************************//**
- + @Description A structure representing FM initialization parameters
- +*//***************************************************************************/
- +typedef struct t_FmPortParams {
- + uintptr_t baseAddr; /**< Virtual Address of memory mapped FM Port registers.*/
- + t_Handle h_Fm; /**< A handle to the FM object this port related to */
- + e_FmPortType portType; /**< Port type */
- + uint8_t portId; /**< Port Id - relative to type;
- + NOTE: When configuring Offline Parsing port for
- + FMANv3 devices (DPAA_VERSION 11 and higher),
- + it is highly recommended NOT to use portId=0 due to lack
- + of HW resources on portId=0. */
- + bool independentModeEnable;
- + /**< This port is Independent-Mode - Used for Rx/Tx ports only! */
- + uint16_t liodnBase; /**< Irrelevant for P4080 rev 1. LIODN base for this port, to be
- + used together with LIODN offset. */
- + u_FmPortSpecificParams specificParams; /**< Additional parameters depending on port
- + type. */
- +
- + t_FmPortExceptionCallback *f_Exception; /**< Relevant for IM only Callback routine to be called on BUSY exception */
- + t_Handle h_App; /**< A handle to an application layer object; This handle will
- + be passed by the driver upon calling the above callbacks */
- +} t_FmPortParams;
- +
- +
- +/**************************************************************************//**
- + @Function FM_PORT_Config
- +
- + @Description Creates a descriptor for the FM PORT module.
- +
- + The routine returns a handle (descriptor) to the FM PORT object.
- + This descriptor must be passed as first parameter to all other
- + FM PORT function calls.
- +
- + No actual initialization or configuration of FM hardware is
- + done by this routine.
- +
- + @Param[in] p_FmPortParams - Pointer to data structure of parameters
- +
- + @Retval Handle to FM object, or NULL for Failure.
- +*//***************************************************************************/
- +t_Handle FM_PORT_Config(t_FmPortParams *p_FmPortParams);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_Init
- +
- + @Description Initializes the FM PORT module by defining the software structure
- + and configuring the hardware registers.
- +
- + @Param[in] h_FmPort - FM PORT module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_PORT_Init(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_Free
- +
- + @Description Frees all resources that were assigned to FM PORT module.
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_FmPort - FM PORT module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_PORT_Free(t_Handle h_FmPort);
- +
- +
- +/**************************************************************************//**
- + @Group FM_PORT_advanced_init_grp FM Port Advanced Configuration Unit
- +
- + @Description Configuration functions used to change default values.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description enum for defining QM frame dequeue
- +*//***************************************************************************/
- +typedef enum e_FmPortDeqType {
- + e_FM_PORT_DEQ_TYPE1, /**< Dequeue from the SP channel - with priority precedence,
- + and Intra-Class Scheduling respected. */
- + e_FM_PORT_DEQ_TYPE2, /**< Dequeue from the SP channel - with active FQ precedence,
- + and Intra-Class Scheduling respected. */
- + e_FM_PORT_DEQ_TYPE3 /**< Dequeue from the SP channel - with active FQ precedence,
- + and override Intra-Class Scheduling */
- +} e_FmPortDeqType;
- +
- +/**************************************************************************//**
- + @Description enum for defining QM frame dequeue
- +*//***************************************************************************/
- +typedef enum e_FmPortDeqPrefetchOption {
- + e_FM_PORT_DEQ_NO_PREFETCH, /**< QMI preforms a dequeue action for a single frame
- + only when a dedicated portID Tnum is waiting. */
- + e_FM_PORT_DEQ_PARTIAL_PREFETCH, /**< QMI preforms a dequeue action for 3 frames when
- + one dedicated portId tnum is waiting. */
- + e_FM_PORT_DEQ_FULL_PREFETCH /**< QMI preforms a dequeue action for 3 frames when
- + no dedicated portId tnums are waiting. */
- +
- +} e_FmPortDeqPrefetchOption;
- +
- +/**************************************************************************//**
- + @Description enum for defining port default color
- +*//***************************************************************************/
- +typedef enum e_FmPortColor {
- + e_FM_PORT_COLOR_GREEN, /**< Default port color is green */
- + e_FM_PORT_COLOR_YELLOW, /**< Default port color is yellow */
- + e_FM_PORT_COLOR_RED, /**< Default port color is red */
- + e_FM_PORT_COLOR_OVERRIDE /**< Ignore color */
- +} e_FmPortColor;
- +
- +/**************************************************************************//**
- + @Description A structure for defining Dual Tx rate limiting scale
- +*//***************************************************************************/
- +typedef enum e_FmPortDualRateLimiterScaleDown {
- + e_FM_PORT_DUAL_RATE_LIMITER_NONE = 0, /**< Use only single rate limiter */
- + e_FM_PORT_DUAL_RATE_LIMITER_SCALE_DOWN_BY_2, /**< Divide high rate limiter by 2 */
- + e_FM_PORT_DUAL_RATE_LIMITER_SCALE_DOWN_BY_4, /**< Divide high rate limiter by 4 */
- + e_FM_PORT_DUAL_RATE_LIMITER_SCALE_DOWN_BY_8 /**< Divide high rate limiter by 8 */
- +} e_FmPortDualRateLimiterScaleDown;
- +
- +
- +/**************************************************************************//**
- + @Description A structure for defining FM port resources
- +*//***************************************************************************/
- +typedef struct t_FmPortRsrc {
- + uint32_t num; /**< Committed required resource */
- + uint32_t extra; /**< Extra (not committed) required resource */
- +} t_FmPortRsrc;
- +
- +/**************************************************************************//**
- + @Description A structure for defining observed pool depletion
- +*//***************************************************************************/
- +typedef struct t_FmPortObservedBufPoolDepletion {
- + t_FmBufPoolDepletion poolDepletionParams;/**< parameters to define pool depletion */
- + t_FmExtPools poolsParams; /**< Which external buffer pools are observed
- + (up to FM_PORT_MAX_NUM_OF_OBSERVED_EXT_POOLS),
- + and their sizes. */
- +} t_FmPortObservedBufPoolDepletion;
- +
- +/**************************************************************************//**
- + @Description A structure for defining Tx rate limiting
- +*//***************************************************************************/
- +typedef struct t_FmPortRateLimit {
- + uint16_t maxBurstSize; /**< in KBytes for Tx ports, in frames
- + for OP ports. (note that
- + for early chips burst size is
- + rounded up to a multiply of 1000 frames).*/
- + uint32_t rateLimit; /**< in Kb/sec for Tx ports, in frame/sec for
- + OP ports. Rate limit refers to
- + data rate (rather than line rate). */
- + e_FmPortDualRateLimiterScaleDown rateLimitDivider; /**< For OP ports only. Not-valid
- + for some earlier chip revisions */
- +} t_FmPortRateLimit;
- +
- +/**************************************************************************//**
- + @Description A structure for defining the parameters of
- + the Rx port performance counters
- +*//***************************************************************************/
- +typedef struct t_FmPortPerformanceCnt {
- + uint8_t taskCompVal; /**< Task compare value */
- + uint8_t queueCompVal; /**< Rx queue/Tx confirm queue compare
- + value (unused for H/O) */
- + uint8_t dmaCompVal; /**< Dma compare value */
- + uint32_t fifoCompVal; /**< Fifo compare value (in bytes) */
- +} t_FmPortPerformanceCnt;
- +
- +
- +/**************************************************************************//**
- + @Description A structure for defining the sizes of the Deep Sleep
- + the Auto Response tables
- +*//***************************************************************************/
- +typedef struct t_FmPortDsarTablesSizes
- +{
- + uint16_t maxNumOfArpEntries;
- + uint16_t maxNumOfEchoIpv4Entries;
- + uint16_t maxNumOfNdpEntries;
- + uint16_t maxNumOfEchoIpv6Entries;
- + uint16_t maxNumOfSnmpIPV4Entries;
- + uint16_t maxNumOfSnmpIPV6Entries;
- + uint16_t maxNumOfSnmpOidEntries;
- + uint16_t maxNumOfSnmpOidChar; /* total amount of character needed for the snmp table */
- +
- + uint16_t maxNumOfIpProtFiltering;
- + uint16_t maxNumOfTcpPortFiltering;
- + uint16_t maxNumOfUdpPortFiltering;
- +} t_FmPortDsarTablesSizes;
- +
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDsarSupport
- +
- + @Description This function will allocate the amount of MURAM needed for
- + this max number of entries for Deep Sleep Auto Response.
- + it will calculate all needed MURAM for autoresponse including
- + necesary common stuff.
- +
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] params A pointer to a structure containing the maximum
- + sizes of the auto response tables
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDsarSupport(t_Handle h_FmPortRx, t_FmPortDsarTablesSizes *params);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigNumOfOpenDmas
- +
- + @Description Calling this routine changes the max number of open DMA's
- + available for this port. It changes this parameter in the
- + internal driver data base from its default configuration
- + [OP: 1]
- + [1G-RX, 1G-TX: 1 (+1)]
- + [10G-RX, 10G-TX: 8 (+8)]
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_OpenDmas A pointer to a structure of parameters defining
- + the open DMA allocation.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigNumOfOpenDmas(t_Handle h_FmPort, t_FmPortRsrc *p_OpenDmas);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigNumOfTasks
- +
- + @Description Calling this routine changes the max number of tasks
- + available for this port. It changes this parameter in the
- + internal driver data base from its default configuration
- + [OP: 1]
- + [1G-RX, 1G-TX: 3 (+2)]
- + [10G-RX, 10G-TX: 16 (+8)]
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_NumOfTasks A pointer to a structure of parameters defining
- + the tasks allocation.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigNumOfTasks(t_Handle h_FmPort, t_FmPortRsrc *p_NumOfTasks);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigSizeOfFifo
- +
- + @Description Calling this routine changes the max FIFO size configured for this port.
- +
- + This function changes the internal driver data base from its
- + default configuration. Please refer to the driver's User Guide for
- + information on default FIFO sizes in the various devices.
- + [OP: 2KB]
- + [1G-RX, 1G-TX: 11KB]
- + [10G-RX, 10G-TX: 12KB]
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_SizeOfFifo A pointer to a structure of parameters defining
- + the FIFO allocation.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigSizeOfFifo(t_Handle h_FmPort, t_FmPortRsrc *p_SizeOfFifo);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDeqHighPriority
- +
- + @Description Calling this routine changes the dequeue priority in the
- + internal driver data base from its default configuration
- + 1G: [DEFAULT_PORT_deqHighPriority_1G]
- + 10G: [DEFAULT_PORT_deqHighPriority_10G]
- +
- + May be used for Non-Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] highPri TRUE to select high priority, FALSE for normal operation.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDeqHighPriority(t_Handle h_FmPort, bool highPri);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDeqType
- +
- + @Description Calling this routine changes the dequeue type parameter in the
- + internal driver data base from its default configuration
- + [DEFAULT_PORT_deqType].
- +
- + May be used for Non-Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] deqType According to QM definition.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDeqType(t_Handle h_FmPort, e_FmPortDeqType deqType);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDeqPrefetchOption
- +
- + @Description Calling this routine changes the dequeue prefetch option parameter in the
- + internal driver data base from its default configuration
- + [DEFAULT_PORT_deqPrefetchOption]
- + Note: Available for some chips only
- +
- + May be used for Non-Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] deqPrefetchOption New option
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDeqPrefetchOption(t_Handle h_FmPort, e_FmPortDeqPrefetchOption deqPrefetchOption);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDeqByteCnt
- +
- + @Description Calling this routine changes the dequeue byte count parameter in
- + the internal driver data base from its default configuration
- + 1G:[DEFAULT_PORT_deqByteCnt_1G].
- + 10G:[DEFAULT_PORT_deqByteCnt_10G].
- +
- + May be used for Non-Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] deqByteCnt New byte count
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDeqByteCnt(t_Handle h_FmPort, uint16_t deqByteCnt);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigBufferPrefixContent
- +
- + @Description Defines the structure, size and content of the application buffer.
- + The prefix will
- + In Tx ports, if 'passPrsResult', the application
- + should set a value to their offsets in the prefix of
- + the FM will save the first 'privDataSize', than,
- + depending on 'passPrsResult' and 'passTimeStamp', copy parse result
- + and timeStamp, and the packet itself (in this order), to the
- + application buffer, and to offset.
- + Calling this routine changes the buffer margins definitions
- + in the internal driver data base from its default
- + configuration: Data size: [DEFAULT_PORT_bufferPrefixContent_privDataSize]
- + Pass Parser result: [DEFAULT_PORT_bufferPrefixContent_passPrsResult].
- + Pass timestamp: [DEFAULT_PORT_bufferPrefixContent_passTimeStamp].
- +
- + May be used for all ports
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in,out] p_FmBufferPrefixContent A structure of parameters describing the
- + structure of the buffer.
- + Out parameter: Start margin - offset
- + of data from start of external buffer.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigBufferPrefixContent(t_Handle h_FmPort,
- + t_FmBufferPrefixContent *p_FmBufferPrefixContent);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigCheksumLastBytesIgnore
- +
- + @Description Calling this routine changes the number of checksum bytes to ignore
- + parameter in the internal driver data base from its default configuration
- + [DEFAULT_PORT_cheksumLastBytesIgnore]
- +
- + May be used by Tx & Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] cheksumLastBytesIgnore New value
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigCheksumLastBytesIgnore(t_Handle h_FmPort, uint8_t cheksumLastBytesIgnore);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigCutBytesFromEnd
- +
- + @Description Calling this routine changes the number of bytes to cut from a
- + frame's end parameter in the internal driver data base
- + from its default configuration [DEFAULT_PORT_cutBytesFromEnd]
- + Note that if the result of (frame length before chop - cutBytesFromEnd) is
- + less than 14 bytes, the chop operation is not executed.
- +
- + May be used for Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] cutBytesFromEnd New value
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigCutBytesFromEnd(t_Handle h_FmPort, uint8_t cutBytesFromEnd);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigPoolDepletion
- +
- + @Description Calling this routine enables pause frame generation depending on the
- + depletion status of BM pools. It also defines the conditions to activate
- + this functionality. By default, this functionality is disabled.
- +
- + May be used for Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_BufPoolDepletion A structure of pool depletion parameters
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigPoolDepletion(t_Handle h_FmPort, t_FmBufPoolDepletion *p_BufPoolDepletion);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigObservedPoolDepletion
- +
- + @Description Calling this routine enables a mechanism to stop port enqueue
- + depending on the depletion status of selected BM pools.
- + It also defines the conditions to activate
- + this functionality. By default, this functionality is disabled.
- +
- + Note: Available for some chips only
- +
- + May be used for OP ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_FmPortObservedBufPoolDepletion A structure of parameters for pool depletion.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigObservedPoolDepletion(t_Handle h_FmPort,
- + t_FmPortObservedBufPoolDepletion *p_FmPortObservedBufPoolDepletion);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigExtBufPools
- +
- + @Description This routine should be called for OP ports
- + that internally use BM buffer pools. In such cases, e.g. for fragmentation and
- + re-assembly, the FM needs new BM buffers. By calling this routine the user
- + specifies the BM buffer pools that should be used.
- +
- + Note: Available for some chips only
- +
- + May be used for OP ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_FmExtPools A structure of parameters for the external pools.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigExtBufPools(t_Handle h_FmPort, t_FmExtPools *p_FmExtPools);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigBackupPools
- +
- + @Description Calling this routine allows the configuration of some of the BM pools
- + defined for this port as backup pools.
- + A pool configured to be a backup pool will be used only if all other
- + enabled non-backup pools are depleted.
- +
- + May be used for Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_FmPortBackupBmPools An array of pool id's. All pools specified here will
- + be defined as backup pools.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigBackupPools(t_Handle h_FmPort, t_FmBackupBmPools *p_FmPortBackupBmPools);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigFrmDiscardOverride
- +
- + @Description Calling this routine changes the error frames destination parameter
- + in the internal driver data base from its default configuration:
- + override = [DEFAULT_PORT_frmDiscardOverride]
- +
- + May be used for Rx and OP ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] override TRUE to override discarding of error frames and
- + enqueueing them to error queue.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigFrmDiscardOverride(t_Handle h_FmPort, bool override);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigErrorsToDiscard
- +
- + @Description Calling this routine changes the behaviour on error parameter
- + in the internal driver data base from its default configuration:
- + [DEFAULT_PORT_errorsToDiscard].
- + If a requested error was previously defined as "ErrorsToEnqueue" it's
- + definition will change and the frame will be discarded.
- + Errors that were not defined either as "ErrorsToEnqueue" nor as
- + "ErrorsToDiscard", will be forwarded to CPU.
- +
- + May be used for Rx and OP ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] errs A list of errors to discard
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigErrorsToDiscard(t_Handle h_FmPort, fmPortFrameErrSelect_t errs);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDmaSwapData
- +
- + @Description Calling this routine changes the DMA swap data aparameter
- + in the internal driver data base from its default
- + configuration [DEFAULT_PORT_dmaSwapData]
- +
- + May be used for all port types
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] swapData New selection
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDmaSwapData(t_Handle h_FmPort, e_FmDmaSwapOption swapData);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDmaIcCacheAttr
- +
- + @Description Calling this routine changes the internal context cache
- + attribute parameter in the internal driver data base
- + from its default configuration [DEFAULT_PORT_dmaIntContextCacheAttr]
- +
- + May be used for all port types
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] intContextCacheAttr New selection
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDmaIcCacheAttr(t_Handle h_FmPort, e_FmDmaCacheOption intContextCacheAttr);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDmaHdrAttr
- +
- + @Description Calling this routine changes the header cache
- + attribute parameter in the internal driver data base
- + from its default configuration [DEFAULT_PORT_dmaHeaderCacheAttr]
- +
- + May be used for all port types
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] headerCacheAttr New selection
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDmaHdrAttr(t_Handle h_FmPort, e_FmDmaCacheOption headerCacheAttr);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDmaScatterGatherAttr
- +
- + @Description Calling this routine changes the scatter gather cache
- + attribute parameter in the internal driver data base
- + from its default configuration [DEFAULT_PORT_dmaScatterGatherCacheAttr]
- +
- + May be used for all port types
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] scatterGatherCacheAttr New selection
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDmaScatterGatherAttr(t_Handle h_FmPort, e_FmDmaCacheOption scatterGatherCacheAttr);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDmaWriteOptimize
- +
- + @Description Calling this routine changes the write optimization
- + parameter in the internal driver data base
- + from its default configuration: By default optimize = [DEFAULT_PORT_dmaWriteOptimize].
- + Note:
- +
- + 1. For head optimization, data alignment must be >= 16 (supported by default).
- +
- + 3. For tail optimization, note that the optimization is performed by extending the write transaction
- + of the frame payload at the tail as needed to achieve optimal bus transfers, so that the last write
- + is extended to be on 16/64 bytes aligned block (chip dependent).
- +
- + Relevant for non-Tx port types
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] optimize TRUE to enable optimization, FALSE for normal operation
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDmaWriteOptimize(t_Handle h_FmPort, bool optimize);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigNoScatherGather
- +
- + @Description Calling this routine changes the noScatherGather parameter in internal driver data base
- + from its default configuration.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] noScatherGather (TRUE - frame is discarded if can not be stored in single buffer,
- + FALSE - frame can be stored in scatter gather (S/G) format).
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigNoScatherGather(t_Handle h_FmPort, bool noScatherGather);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDfltColor
- +
- + @Description Calling this routine changes the internal default color parameter
- + in the internal driver data base
- + from its default configuration [DEFAULT_PORT_color]
- +
- + May be used for all port types
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] color New selection
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDfltColor(t_Handle h_FmPort, e_FmPortColor color);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigSyncReq
- +
- + @Description Calling this routine changes the synchronization attribute parameter
- + in the internal driver data base from its default configuration:
- + syncReq = [DEFAULT_PORT_syncReq]
- +
- + May be used for all port types
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] syncReq TRUE to request synchronization, FALSE otherwize.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigSyncReq(t_Handle h_FmPort, bool syncReq);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigForwardReuseIntContext
- +
- + @Description This routine is relevant for Rx ports that are routed to OP port.
- + It changes the internal context reuse option in the internal
- + driver data base from its default configuration:
- + reuse = [DEFAULT_PORT_forwardIntContextReuse]
- +
- + May be used for Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] reuse TRUE to reuse internal context on frames
- + forwarded to OP port.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigForwardReuseIntContext(t_Handle h_FmPort, bool reuse);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigDontReleaseTxBufToBM
- +
- + @Description This routine should be called if no Tx confirmation
- + is done, and yet buffers should not be released to the BM.
- + Normally, buffers are returned using the Tx confirmation
- + process. When Tx confirmation is not used (defFqid=0),
- + buffers are typically released to the BM. This routine
- + may be called to avoid this behavior and not release the
- + buffers.
- +
- + May be used for Tx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigDontReleaseTxBufToBM(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigIMMaxRxBufLength
- +
- + @Description Changes the maximum receive buffer length from its default
- + configuration: Closest rounded down power of 2 value of the
- + data buffer size.
- +
- + The maximum receive buffer length directly affects the structure
- + of received frames (single- or multi-buffered) and the performance
- + of both the FM and the driver.
- +
- + The selection between single- or multi-buffered frames should be
- + done according to the characteristics of the specific application.
- + The recommended mode is to use a single data buffer per packet,
- + as this mode provides the best performance. However, the user can
- + select to use multiple data buffers per packet.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] newVal Maximum receive buffer length (in bytes).
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- + This routine is to be used only if Independent-Mode is enabled.
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigIMMaxRxBufLength(t_Handle h_FmPort, uint16_t newVal);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigIMRxBdRingLength
- +
- + @Description Changes the receive BD ring length from its default
- + configuration:[DEFAULT_PORT_rxBdRingLength]
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] newVal The desired BD ring length.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- + This routine is to be used only if Independent-Mode is enabled.
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigIMRxBdRingLength(t_Handle h_FmPort, uint16_t newVal);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigIMTxBdRingLength
- +
- + @Description Changes the transmit BD ring length from its default
- + configuration:[DEFAULT_PORT_txBdRingLength]
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] newVal The desired BD ring length.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- + This routine is to be used only if Independent-Mode is enabled.
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigIMTxBdRingLength(t_Handle h_FmPort, uint16_t newVal);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigIMFmanCtrlExternalStructsMemory
- +
- + @Description Configures memory partition and attributes for FMan-Controller
- + data structures (e.g. BD rings).
- + Calling this routine changes the internal driver data base
- + from its default configuration
- + [DEFAULT_PORT_ImfwExtStructsMemId, DEFAULT_PORT_ImfwExtStructsMemAttr].
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] memId Memory partition ID.
- + @Param[in] memAttributes Memory attributes mask (a combination of MEMORY_ATTR_x flags).
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigIMFmanCtrlExternalStructsMemory(t_Handle h_FmPort,
- + uint8_t memId,
- + uint32_t memAttributes);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigIMPolling
- +
- + @Description Changes the Rx flow from interrupt driven (default) to polling.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- + This routine is to be used only if Independent-Mode is enabled.
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigIMPolling(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigMaxFrameLength
- +
- + @Description Changes the definition of the max size of frame that should be
- + transmitted/received on this port from its default value [DEFAULT_PORT_maxFrameLength].
- + This parameter is used for confirmation of the minimum Fifo
- + size calculations and only for Tx ports or ports working in
- + independent mode. This should be larger than the maximum possible
- + MTU that will be used for this port (i.e. its MAC).
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] length Max size of frame
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- + This routine is to be used only if Independent-Mode is enabled.
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigMaxFrameLength(t_Handle h_FmPort, uint16_t length);
- +
- +/**************************************************************************//*
- + @Function FM_PORT_ConfigTxFifoMinFillLevel
- +
- + @Description Calling this routine changes the fifo minimum
- + fill level parameter in the internal driver data base
- + from its default configuration [DEFAULT_PORT_txFifoMinFillLevel]
- +
- + May be used for Tx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] minFillLevel New value
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigTxFifoMinFillLevel(t_Handle h_FmPort, uint32_t minFillLevel);
- +
- +/**************************************************************************//*
- + @Function FM_PORT_ConfigFifoDeqPipelineDepth
- +
- + @Description Calling this routine changes the fifo dequeue
- + pipeline depth parameter in the internal driver data base
- +
- + from its default configuration: 1G ports: [DEFAULT_PORT_fifoDeqPipelineDepth_1G],
- + 10G port: [DEFAULT_PORT_fifoDeqPipelineDepth_10G],
- + OP port: [DEFAULT_PORT_fifoDeqPipelineDepth_OH]
- +
- + May be used for Tx/OP ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] deqPipelineDepth New value
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigFifoDeqPipelineDepth(t_Handle h_FmPort, uint8_t deqPipelineDepth);
- +
- +/**************************************************************************//*
- + @Function FM_PORT_ConfigTxFifoLowComfLevel
- +
- + @Description Calling this routine changes the fifo low comfort level
- + parameter in internal driver data base
- + from its default configuration [DEFAULT_PORT_txFifoLowComfLevel]
- +
- + May be used for Tx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] fifoLowComfLevel New value
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigTxFifoLowComfLevel(t_Handle h_FmPort, uint32_t fifoLowComfLevel);
- +
- +/**************************************************************************//*
- + @Function FM_PORT_ConfigRxFifoThreshold
- +
- + @Description Calling this routine changes the threshold of the FIFO
- + fill level parameter in the internal driver data base
- + from its default configuration [DEFAULT_PORT_rxFifoThreshold]
- +
- + If the total number of buffers which are
- + currently in use and associated with the
- + specific RX port exceed this threshold, the
- + BMI will signal the MAC to send a pause frame
- + over the link.
- +
- + May be used for Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] fifoThreshold New value
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigRxFifoThreshold(t_Handle h_FmPort, uint32_t fifoThreshold);
- +
- +/**************************************************************************//*
- + @Function FM_PORT_ConfigRxFifoPriElevationLevel
- +
- + @Description Calling this routine changes the priority elevation level
- + parameter in the internal driver data base from its default
- + configuration [DEFAULT_PORT_rxFifoPriElevationLevel]
- +
- + If the total number of buffers which are currently in use and
- + associated with the specific RX port exceed the amount specified
- + in priElevationLevel, BMI will signal the main FM's DMA to
- + elevate the FM priority on the system bus.
- +
- + May be used for Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] priElevationLevel New value
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigRxFifoPriElevationLevel(t_Handle h_FmPort, uint32_t priElevationLevel);
- +
- +#ifdef FM_HEAVY_TRAFFIC_HANG_ERRATA_FMAN_A005669
- +/**************************************************************************//*
- + @Function FM_PORT_ConfigBCBWorkaround
- +
- + @Description Configures BCB errata workaround.
- +
- + When BCB errata is applicable, the workaround is always
- + performed by FM Controller. Thus, this functions doesn't
- + actually enable errata workaround but rather allows driver
- + to perform adjustments required due to errata workaround
- + execution in FM controller.
- +
- + Applying BCB workaround also configures FM_PORT_FRM_ERR_PHYSICAL
- + errors to be discarded. Thus FM_PORT_FRM_ERR_PHYSICAL can't be
- + set by FM_PORT_SetErrorsRoute() function.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigBCBWorkaround(t_Handle h_FmPort);
- +#endif /* FM_HEAVY_TRAFFIC_HANG_ERRATA_FMAN_A005669 */
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//*
- + @Function FM_PORT_ConfigInternalBuffOffset
- +
- + @Description Configures internal buffer offset.
- +
- + May be used for Rx and OP ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] val New value
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ConfigInternalBuffOffset(t_Handle h_FmPort, uint8_t val);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/** @} */ /* end of FM_PORT_advanced_init_grp group */
- +/** @} */ /* end of FM_PORT_init_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group FM_PORT_runtime_control_grp FM Port Runtime Control Unit
- +
- + @Description FM Port Runtime control unit API functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description enum for defining FM Port counters
- +*//***************************************************************************/
- +typedef enum e_FmPortCounters {
- + e_FM_PORT_COUNTERS_CYCLE, /**< BMI performance counter */
- + e_FM_PORT_COUNTERS_TASK_UTIL, /**< BMI performance counter */
- + e_FM_PORT_COUNTERS_QUEUE_UTIL, /**< BMI performance counter */
- + e_FM_PORT_COUNTERS_DMA_UTIL, /**< BMI performance counter */
- + e_FM_PORT_COUNTERS_FIFO_UTIL, /**< BMI performance counter */
- + e_FM_PORT_COUNTERS_RX_PAUSE_ACTIVATION, /**< BMI Rx only performance counter */
- + e_FM_PORT_COUNTERS_FRAME, /**< BMI statistics counter */
- + e_FM_PORT_COUNTERS_DISCARD_FRAME, /**< BMI statistics counter */
- + e_FM_PORT_COUNTERS_DEALLOC_BUF, /**< BMI deallocate buffer statistics counter */
- + e_FM_PORT_COUNTERS_RX_BAD_FRAME, /**< BMI Rx only statistics counter */
- + e_FM_PORT_COUNTERS_RX_LARGE_FRAME, /**< BMI Rx only statistics counter */
- + e_FM_PORT_COUNTERS_RX_FILTER_FRAME, /**< BMI Rx & OP only statistics counter */
- + e_FM_PORT_COUNTERS_RX_LIST_DMA_ERR, /**< BMI Rx, OP & HC only statistics counter */
- + e_FM_PORT_COUNTERS_RX_OUT_OF_BUFFERS_DISCARD, /**< BMI Rx, OP & HC statistics counter */
- + e_FM_PORT_COUNTERS_PREPARE_TO_ENQUEUE_COUNTER, /**< BMI Rx, OP & HC only statistics counter */
- + e_FM_PORT_COUNTERS_WRED_DISCARD, /**< BMI OP & HC only statistics counter */
- + e_FM_PORT_COUNTERS_LENGTH_ERR, /**< BMI non-Rx statistics counter */
- + e_FM_PORT_COUNTERS_UNSUPPRTED_FORMAT, /**< BMI non-Rx statistics counter */
- + e_FM_PORT_COUNTERS_DEQ_TOTAL, /**< QMI total QM dequeues counter */
- + e_FM_PORT_COUNTERS_ENQ_TOTAL, /**< QMI total QM enqueues counter */
- + e_FM_PORT_COUNTERS_DEQ_FROM_DEFAULT, /**< QMI counter */
- + e_FM_PORT_COUNTERS_DEQ_CONFIRM /**< QMI counter */
- +} e_FmPortCounters;
- +
- +typedef struct t_FmPortBmiStats {
- + uint32_t cntCycle;
- + uint32_t cntTaskUtil;
- + uint32_t cntQueueUtil;
- + uint32_t cntDmaUtil;
- + uint32_t cntFifoUtil;
- + uint32_t cntRxPauseActivation;
- + uint32_t cntFrame;
- + uint32_t cntDiscardFrame;
- + uint32_t cntDeallocBuf;
- + uint32_t cntRxBadFrame;
- + uint32_t cntRxLargeFrame;
- + uint32_t cntRxFilterFrame;
- + uint32_t cntRxListDmaErr;
- + uint32_t cntRxOutOfBuffersDiscard;
- + uint32_t cntWredDiscard;
- + uint32_t cntLengthErr;
- + uint32_t cntUnsupportedFormat;
- +} t_FmPortBmiStats;
- +
- +/**************************************************************************//**
- + @Description Structure for Port id parameters.
- + Fields commented 'IN' are passed by the port module to be used
- + by the FM module.
- + Fields commented 'OUT' will be filled by FM before returning to port.
- +*//***************************************************************************/
- +typedef struct t_FmPortCongestionGrps {
- + uint16_t numOfCongestionGrpsToConsider; /**< The number of required CGs
- + to define the size of the following array */
- + uint8_t congestionGrpsToConsider[FM_PORT_NUM_OF_CONGESTION_GRPS];
- + /**< An array of CG indexes;
- + Note that the size of the array should be
- + 'numOfCongestionGrpsToConsider'. */
- +#if (DPAA_VERSION >= 11)
- + bool pfcPrioritiesEn[FM_PORT_NUM_OF_CONGESTION_GRPS][FM_MAX_NUM_OF_PFC_PRIORITIES];
- + /**< a matrix that represents the map between the CG ids
- + defined in 'congestionGrpsToConsider' to the priorties
- + mapping array. */
- +#endif /* (DPAA_VERSION >= 11) */
- +} t_FmPortCongestionGrps;
- +
- +/**************************************************************************//**
- + @Description Structure for Deep Sleep Auto Response ARP Entry
- +*//***************************************************************************/
- +typedef struct t_FmPortDsarArpEntry
- +{
- + uint32_t ipAddress;
- + uint8_t mac[6];
- + bool isVlan;
- + uint16_t vid;
- +} t_FmPortDsarArpEntry;
- +
- +/**************************************************************************//**
- + @Description Structure for Deep Sleep Auto Response ARP info
- +*//***************************************************************************/
- +typedef struct t_FmPortDsarArpInfo
- +{
- + uint8_t tableSize;
- + t_FmPortDsarArpEntry *p_AutoResTable;
- + bool enableConflictDetection; /* when TRUE Conflict Detection will be checked and wake the host if needed */
- +} t_FmPortDsarArpInfo;
- +
- +/**************************************************************************//**
- + @Description Structure for Deep Sleep Auto Response NDP Entry
- +*//***************************************************************************/
- +typedef struct t_FmPortDsarNdpEntry
- +{
- + uint32_t ipAddress[4];
- + uint8_t mac[6];
- + bool isVlan;
- + uint16_t vid;
- +} t_FmPortDsarNdpEntry;
- +
- +/**************************************************************************//**
- + @Description Structure for Deep Sleep Auto Response NDP info
- +*//***************************************************************************/
- +typedef struct t_FmPortDsarNdpInfo
- +{
- + uint32_t multicastGroup;
- +
- + uint8_t tableSizeAssigned;
- + t_FmPortDsarNdpEntry *p_AutoResTableAssigned; /* This list refer to solicitation IP addresses.
- + Note that all IP adresses must be from the same multicast group.
- + This will be checked and if not operation will fail. */
- + uint8_t tableSizeTmp;
- + t_FmPortDsarNdpEntry *p_AutoResTableTmp; /* This list refer to temp IP addresses.
- + Note that all temp IP adresses must be from the same multicast group.
- + This will be checked and if not operation will fail. */
- +
- + bool enableConflictDetection; /* when TRUE Conflict Detection will be checked and wake the host if needed */
- +
- +} t_FmPortDsarNdpInfo;
- +
- +/**************************************************************************//**
- + @Description Structure for Deep Sleep Auto Response ICMPV4 info
- +*//***************************************************************************/
- +typedef struct t_FmPortDsarEchoIpv4Info
- +{
- + uint8_t tableSize;
- + t_FmPortDsarArpEntry *p_AutoResTable;
- +} t_FmPortDsarEchoIpv4Info;
- +
- +/**************************************************************************//**
- + @Description Structure for Deep Sleep Auto Response ICMPV6 info
- +*//***************************************************************************/
- +typedef struct t_FmPortDsarEchoIpv6Info
- +{
- + uint8_t tableSize;
- + t_FmPortDsarNdpEntry *p_AutoResTable;
- +} t_FmPortDsarEchoIpv6Info;
- +
- +/**************************************************************************//**
- +@Description Deep Sleep Auto Response SNMP OIDs table entry
- +
- +*//***************************************************************************/
- +typedef struct {
- + uint16_t oidSize;
- + uint8_t *oidVal; /* only the oid string */
- + uint16_t resSize;
- + uint8_t *resVal; /* resVal will be the entire reply,
- + i.e. "Type|Length|Value" */
- +} t_FmPortDsarOidsEntry;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response SNMP IPv4 Addresses Table Entry
- + Refer to the FMan Controller spec for more details.
- +*//***************************************************************************/
- +typedef struct
- +{
- + uint32_t ipv4Addr; /*!< 32 bit IPv4 Address. */
- + bool isVlan;
- + uint16_t vid; /*!< 12 bits VLAN ID. The 4 left-most bits should be cleared */
- + /*!< This field should be 0x0000 for an entry with no VLAN tag or a null VLAN ID. */
- +} t_FmPortDsarSnmpIpv4AddrTblEntry;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response SNMP IPv6 Addresses Table Entry
- + Refer to the FMan Controller spec for more details.
- +*//***************************************************************************/
- +typedef struct
- +{
- + uint32_t ipv6Addr[4]; /*!< 4 * 32 bit IPv6 Address. */
- + bool isVlan;
- + uint16_t vid; /*!< 12 bits VLAN ID. The 4 left-most bits should be cleared */
- + /*!< This field should be 0x0000 for an entry with no VLAN tag or a null VLAN ID. */
- +} t_FmPortDsarSnmpIpv6AddrTblEntry;
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response SNMP Descriptor
- +
- +*//***************************************************************************/
- +typedef struct
- +{
- + uint16_t control; /**< Control bits [0-15]. */
- + uint16_t maxSnmpMsgLength; /**< Maximal allowed SNMP message length. */
- + uint16_t numOfIpv4Addresses; /**< Number of entries in IPv4 addresses table. */
- + uint16_t numOfIpv6Addresses; /**< Number of entries in IPv6 addresses table. */
- + t_FmPortDsarSnmpIpv4AddrTblEntry *p_Ipv4AddrTbl; /**< Pointer to IPv4 addresses table. */
- + t_FmPortDsarSnmpIpv6AddrTblEntry *p_Ipv6AddrTbl; /**< Pointer to IPv6 addresses table. */
- + uint8_t *p_RdOnlyCommunityStr; /**< Pointer to the Read Only Community String. */
- + uint8_t *p_RdWrCommunityStr; /**< Pointer to the Read Write Community String. */
- + t_FmPortDsarOidsEntry *p_OidsTbl; /**< Pointer to OIDs table. */
- + uint32_t oidsTblSize; /**< Number of entries in OIDs table. */
- +} t_FmPortDsarSnmpInfo;
- +
- +/**************************************************************************//**
- + @Description Structure for Deep Sleep Auto Response filtering Entry
- +*//***************************************************************************/
- +typedef struct t_FmPortDsarFilteringEntry
- +{
- + uint16_t srcPort;
- + uint16_t dstPort;
- + uint16_t srcPortMask;
- + uint16_t dstPortMask;
- +} t_FmPortDsarFilteringEntry;
- +
- +/**************************************************************************//**
- + @Description Structure for Deep Sleep Auto Response filtering info
- +*//***************************************************************************/
- +typedef struct t_FmPortDsarFilteringInfo
- +{
- + /* IP protocol filtering parameters */
- + uint8_t ipProtTableSize;
- + uint8_t *p_IpProtTablePtr;
- + bool ipProtPassOnHit; /* when TRUE, miss in the table will cause the packet to be droped,
- + hit will pass the packet to UDP/TCP filters if needed and if not
- + to the classification tree. If the classification tree will pass
- + the packet to a queue it will cause a wake interupt.
- + When FALSE it the other way around. */
- + /* UDP port filtering parameters */
- + uint8_t udpPortsTableSize;
- + t_FmPortDsarFilteringEntry *p_UdpPortsTablePtr;
- + bool udpPortPassOnHit; /* when TRUE, miss in the table will cause the packet to be droped,
- + hit will pass the packet to classification tree.
- + If the classification tree will pass the packet to a queue it
- + will cause a wake interupt.
- + When FALSE it the other way around. */
- + /* TCP port filtering parameters */
- + uint16_t tcpFlagsMask;
- + uint8_t tcpPortsTableSize;
- + t_FmPortDsarFilteringEntry *p_TcpPortsTablePtr;
- + bool tcpPortPassOnHit; /* when TRUE, miss in the table will cause the packet to be droped,
- + hit will pass the packet to classification tree.
- + If the classification tree will pass the packet to a queue it
- + will cause a wake interupt.
- + When FALSE it the other way around. */
- +} t_FmPortDsarFilteringInfo;
- +
- +/**************************************************************************//**
- + @Description Structure for Deep Sleep Auto Response parameters
- +*//***************************************************************************/
- +typedef struct t_FmPortDsarParams
- +{
- + t_Handle h_FmPortTx;
- + t_FmPortDsarArpInfo *p_AutoResArpInfo;
- + t_FmPortDsarEchoIpv4Info *p_AutoResEchoIpv4Info;
- + t_FmPortDsarNdpInfo *p_AutoResNdpInfo;
- + t_FmPortDsarEchoIpv6Info *p_AutoResEchoIpv6Info;
- + t_FmPortDsarSnmpInfo *p_AutoResSnmpInfo;
- + t_FmPortDsarFilteringInfo *p_AutoResFilteringInfo;
- +} t_FmPortDsarParams;
- +
- +/**************************************************************************//**
- + @Function FM_PORT_EnterDsar
- +
- + @Description Enter Deep Sleep Auto Response mode.
- + This function write the apropriate values to in the relevant
- + tables in the MURAM.
- +
- + @Param[in] h_FmPortRx - FM PORT module descriptor
- + @Param[in] params - Auto Response parameters
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_EnterDsar(t_Handle h_FmPortRx, t_FmPortDsarParams *params);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_EnterDsarFinal
- +
- + @Description Enter Deep Sleep Auto Response mode.
- + This function sets the Tx port in independent mode as needed
- + and redirect the receive flow to go through the
- + Dsar Fman-ctrl code
- +
- + @Param[in] h_DsarRxPort - FM Rx PORT module descriptor
- + @Param[in] h_DsarTxPort - FM Tx PORT module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_EnterDsarFinal(t_Handle h_DsarRxPort, t_Handle h_DsarTxPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ExitDsar
- +
- + @Description Exit Deep Sleep Auto Response mode.
- + This function reverse the AR mode and put the ports back into
- + their original wake mode
- +
- + @Param[in] h_FmPortRx - FM PORT Rx module descriptor
- + @Param[in] h_FmPortTx - FM PORT Tx module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_EnterDsar().
- +*//***************************************************************************/
- +void FM_PORT_ExitDsar(t_Handle h_FmPortRx, t_Handle h_FmPortTx);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_IsInDsar
- +
- + @Description This function returns TRUE if the port was set as Auto Response
- + and FALSE if not. Once Exit AR mode it will return FALSE as well
- + until re-enabled once more.
- +
- + @Param[in] h_FmPort - FM PORT module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +bool FM_PORT_IsInDsar(t_Handle h_FmPort);
- +
- +typedef struct t_FmPortDsarStats
- +{
- + uint32_t arpArCnt;
- + uint32_t echoIcmpv4ArCnt;
- + uint32_t ndpArCnt;
- + uint32_t echoIcmpv6ArCnt;
- + uint32_t snmpGetCnt;
- + uint32_t snmpGetNextCnt;
- +} t_FmPortDsarStats;
- +
- +/**************************************************************************//**
- + @Function FM_PORT_GetDsarStats
- +
- + @Description Return statistics for Deep Sleep Auto Response
- +
- + @Param[in] h_FmPortRx - FM PORT module descriptor
- + @Param[out] stats - structure containing the statistics counters
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_PORT_GetDsarStats(t_Handle h_FmPortRx, t_FmPortDsarStats *stats);
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +/**************************************************************************//**
- + @Function FM_PORT_DumpRegs
- +
- + @Description Dump all regs.
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_FmPort - FM PORT module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_DumpRegs(t_Handle h_FmPort);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- +/**************************************************************************//**
- + @Function FM_PORT_GetBufferDataOffset
- +
- + @Description Relevant for Rx ports.
- + Returns the data offset from the beginning of the data buffer
- +
- + @Param[in] h_FmPort - FM PORT module descriptor
- +
- + @Return data offset.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +uint32_t FM_PORT_GetBufferDataOffset(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_GetBufferICInfo
- +
- + @Description Returns the Internal Context offset from the beginning of the data buffer
- +
- + @Param[in] h_FmPort - FM PORT module descriptor
- + @Param[in] p_Data - A pointer to the data buffer.
- +
- + @Return Internal context info pointer on success, NULL if 'allOtherInfo' was not
- + configured for this port.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +uint8_t * FM_PORT_GetBufferICInfo(t_Handle h_FmPort, char *p_Data);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_GetBufferPrsResult
- +
- + @Description Returns the pointer to the parse result in the data buffer.
- + In Rx ports this is relevant after reception, if parse
- + result is configured to be part of the data passed to the
- + application. For non Rx ports it may be used to get the pointer
- + of the area in the buffer where parse result should be
- + initialized - if so configured.
- + See FM_PORT_ConfigBufferPrefixContent for data buffer prefix
- + configuration.
- +
- + @Param[in] h_FmPort - FM PORT module descriptor
- + @Param[in] p_Data - A pointer to the data buffer.
- +
- + @Return Parse result pointer on success, NULL if parse result was not
- + configured for this port.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_FmPrsResult * FM_PORT_GetBufferPrsResult(t_Handle h_FmPort, char *p_Data);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_GetBufferTimeStamp
- +
- + @Description Returns the time stamp in the data buffer.
- + Relevant for Rx ports for getting the buffer time stamp.
- + See FM_PORT_ConfigBufferPrefixContent for data buffer prefix
- + configuration.
- +
- + @Param[in] h_FmPort - FM PORT module descriptor
- + @Param[in] p_Data - A pointer to the data buffer.
- +
- + @Return A pointer to the hash result on success, NULL otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +uint64_t * FM_PORT_GetBufferTimeStamp(t_Handle h_FmPort, char *p_Data);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_GetBufferHashResult
- +
- + @Description Given a data buffer, on the condition that hash result was defined
- + as a part of the buffer content (see FM_PORT_ConfigBufferPrefixContent)
- + this routine will return the pointer to the hash result location in the
- + buffer prefix.
- +
- + @Param[in] h_FmPort - FM PORT module descriptor
- + @Param[in] p_Data - A pointer to the data buffer.
- +
- + @Return A pointer to the hash result on success, NULL otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +uint8_t * FM_PORT_GetBufferHashResult(t_Handle h_FmPort, char *p_Data);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_Disable
- +
- + @Description Gracefully disable an FM port. The port will not start new tasks after all
- + tasks associated with the port are terminated.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- + This is a blocking routine, it returns after port is
- + gracefully stopped, i.e. the port will not except new frames,
- + but it will finish all frames or tasks which were already began
- +*//***************************************************************************/
- +t_Error FM_PORT_Disable(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_Enable
- +
- + @Description A runtime routine provided to allow disable/enable of port.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_Enable(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetRateLimit
- +
- + @Description Calling this routine enables rate limit algorithm.
- + By default, this functionality is disabled.
- + Note that rate-limit mechanism uses the FM time stamp.
- + The selected rate limit specified here would be
- + rounded DOWN to the nearest 16M.
- +
- + May be used for Tx and OP ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_RateLimit A structure of rate limit parameters
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- + If rate limit is set on a port that need to send PFC frames,
- + it might violate the stop transmit timing.
- +*//***************************************************************************/
- +t_Error FM_PORT_SetRateLimit(t_Handle h_FmPort, t_FmPortRateLimit *p_RateLimit);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_DeleteRateLimit
- +
- + @Description Calling this routine disables and clears rate limit
- + initialization.
- +
- + May be used for Tx and OP ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_DeleteRateLimit(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetPfcPrioritiesMappingToQmanWQ
- +
- + @Description Calling this routine maps each PFC received priority to the transmit WQ.
- + This WQ will be blocked upon receiving a PFC frame with this priority.
- +
- + May be used for Tx ports only.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] prio PFC priority (0-7).
- + @Param[in] wq Work Queue (0-7).
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_SetPfcPrioritiesMappingToQmanWQ(t_Handle h_FmPort, uint8_t prio, uint8_t wq);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetStatisticsCounters
- +
- + @Description Calling this routine enables/disables port's statistics counters.
- + By default, counters are enabled.
- +
- + May be used for all port types
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] enable TRUE to enable, FALSE to disable.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_SetStatisticsCounters(t_Handle h_FmPort, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetFrameQueueCounters
- +
- + @Description Calling this routine enables/disables port's enqueue/dequeue counters.
- + By default, counters are enabled.
- +
- + May be used for all ports
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] enable TRUE to enable, FALSE to disable.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_SetFrameQueueCounters(t_Handle h_FmPort, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_AnalyzePerformanceParams
- +
- + @Description User may call this routine to so the driver will analyze if the
- + basic performance parameters are correct and also the driver may
- + suggest of improvements; The basic parameters are FIFO sizes, number
- + of DMAs and number of TNUMs for the port.
- +
- + May be used for all port types
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_AnalyzePerformanceParams(t_Handle h_FmPort);
- +
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetAllocBufCounter
- +
- + @Description Calling this routine enables/disables BM pool allocate
- + buffer counters.
- + By default, counters are enabled.
- +
- + May be used for Rx ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] poolId BM pool id.
- + @Param[in] enable TRUE to enable, FALSE to disable.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_SetAllocBufCounter(t_Handle h_FmPort, uint8_t poolId, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_GetBmiCounters
- +
- + @Description Read port's BMI stat counters and place them into
- + a designated structure of counters.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[out] p_BmiStats counters structure
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_GetBmiCounters(t_Handle h_FmPort, t_FmPortBmiStats *p_BmiStats);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_GetCounter
- +
- + @Description Reads one of the FM PORT counters.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] fmPortCounter The requested counter.
- +
- + @Return Counter's current value.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- + Note that it is user's responsibility to call this routine only
- + for enabled counters, and there will be no indication if a
- + disabled counter is accessed.
- +*//***************************************************************************/
- +uint32_t FM_PORT_GetCounter(t_Handle h_FmPort, e_FmPortCounters fmPortCounter);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ModifyCounter
- +
- + @Description Sets a value to an enabled counter. Use "0" to reset the counter.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] fmPortCounter The requested counter.
- + @Param[in] value The requested value to be written into the counter.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ModifyCounter(t_Handle h_FmPort, e_FmPortCounters fmPortCounter, uint32_t value);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_GetAllocBufCounter
- +
- + @Description Reads one of the FM PORT buffer counters.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] poolId The requested pool.
- +
- + @Return Counter's current value.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- + Note that it is user's responsibility to call this routine only
- + for enabled counters, and there will be no indication if a
- + disabled counter is accessed.
- +*//***************************************************************************/
- +uint32_t FM_PORT_GetAllocBufCounter(t_Handle h_FmPort, uint8_t poolId);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ModifyAllocBufCounter
- +
- + @Description Sets a value to an enabled counter. Use "0" to reset the counter.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] poolId The requested pool.
- + @Param[in] value The requested value to be written into the counter.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ModifyAllocBufCounter(t_Handle h_FmPort, uint8_t poolId, uint32_t value);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_AddCongestionGrps
- +
- + @Description This routine effects the corresponding Tx port.
- + It should be called in order to enable pause
- + frame transmission in case of congestion in one or more
- + of the congestion groups relevant to this port.
- + Each call to this routine may add one or more congestion
- + groups to be considered relevant to this port.
- +
- + May be used for Rx, or RX+OP ports only (depending on chip)
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_CongestionGrps A pointer to an array of congestion groups
- + id's to consider.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_AddCongestionGrps(t_Handle h_FmPort, t_FmPortCongestionGrps *p_CongestionGrps);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_RemoveCongestionGrps
- +
- + @Description This routine effects the corresponding Tx port. It should be
- + called when congestion groups were
- + defined for this port and are no longer relevant, or pause
- + frames transmitting is not required on their behalf.
- + Each call to this routine may remove one or more congestion
- + groups to be considered relevant to this port.
- +
- + May be used for Rx, or RX+OP ports only (depending on chip)
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_CongestionGrps A pointer to an array of congestion groups
- + id's to consider.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_RemoveCongestionGrps(t_Handle h_FmPort, t_FmPortCongestionGrps *p_CongestionGrps);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_IsStalled
- +
- + @Description A routine for checking whether the specified port is stalled.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return TRUE if port is stalled, FALSE otherwize
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +bool FM_PORT_IsStalled(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ReleaseStalled
- +
- + @Description This routine may be called in case the port was stalled and may
- + now be released.
- + Note that this routine is available only on older FMan revisions
- + (FMan v2, DPAA v1.0 only).
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_ReleaseStalled(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetRxL4ChecksumVerify
- +
- + @Description This routine is relevant for Rx ports (1G and 10G). The routine
- + set/clear the L3/L4 checksum verification (on RX side).
- + Note that this takes affect only if hw-parser is enabled!
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] l4Checksum boolean indicates whether to do L3/L4 checksum
- + on frames or not.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_SetRxL4ChecksumVerify(t_Handle h_FmPort, bool l4Checksum);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetErrorsRoute
- +
- + @Description Errors selected for this routine will cause a frame with that error
- + to be enqueued to error queue.
- + Errors not selected for this routine will cause a frame with that error
- + to be enqueued to the one of the other port queues.
- + By default all errors are defined to be enqueued to error queue.
- + Errors that were configured to be discarded (at initialization)
- + may not be selected here.
- +
- + May be used for Rx and OP ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] errs A list of errors to enqueue to error queue
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_SetErrorsRoute(t_Handle h_FmPort, fmPortFrameErrSelect_t errs);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetIMExceptions
- +
- + @Description Calling this routine enables/disables FM PORT interrupts.
- +
- + @Param[in] h_FmPort FM PORT module descriptor.
- + @Param[in] exception The exception to be selected.
- + @Param[in] enable TRUE to enable interrupt, FALSE to mask it.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- + This routine should NOT be called from guest-partition
- + (i.e. guestId != NCSW_MASTER_ID)
- +*//***************************************************************************/
- +t_Error FM_PORT_SetIMExceptions(t_Handle h_FmPort, e_FmPortExceptions exception, bool enable);
- +
- +/**************************************************************************//*
- + @Function FM_PORT_SetPerformanceCounters
- +
- + @Description Calling this routine enables/disables port's performance counters.
- + By default, counters are enabled.
- +
- + May be used for all port types
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] enable TRUE to enable, FALSE to disable.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_SetPerformanceCounters(t_Handle h_FmPort, bool enable);
- +
- +/**************************************************************************//*
- + @Function FM_PORT_SetPerformanceCountersParams
- +
- + @Description Calling this routine defines port's performance
- + counters parameters.
- +
- + May be used for all port types
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_FmPortPerformanceCnt A pointer to a structure of performance
- + counters parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_SetPerformanceCountersParams(t_Handle h_FmPort, t_FmPortPerformanceCnt *p_FmPortPerformanceCnt);
- +
- +/**************************************************************************//**
- + @Group FM_PORT_pcd_runtime_control_grp FM Port PCD Runtime Control Unit
- +
- + @Description FM Port PCD Runtime control unit API functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description A structure defining the KG scheme after the parser.
- + This is relevant only to change scheme selection mode - from
- + direct to indirect and vice versa, or when the scheme is selected directly,
- + to select the scheme id.
- +
- +*//***************************************************************************/
- +typedef struct t_FmPcdKgSchemeSelect {
- + bool direct; /**< TRUE to use 'h_Scheme' directly, FALSE to use LCV. */
- + t_Handle h_DirectScheme; /**< Scheme handle, selects the scheme after parser;
- + Relevant only when 'direct' is TRUE. */
- +} t_FmPcdKgSchemeSelect;
- +
- +/**************************************************************************//**
- + @Description A structure of scheme parameters
- +*//***************************************************************************/
- +typedef struct t_FmPcdPortSchemesParams {
- + uint8_t numOfSchemes; /**< Number of schemes for port to be bound to. */
- + t_Handle h_Schemes[FM_PCD_KG_NUM_OF_SCHEMES]; /**< Array of 'numOfSchemes' schemes for the
- + port to be bound to */
- +} t_FmPcdPortSchemesParams;
- +
- +/**************************************************************************//**
- + @Description Union for defining port protocol parameters for parser
- +*//***************************************************************************/
- +typedef union u_FmPcdHdrPrsOpts {
- + /* MPLS */
- + struct {
- + bool labelInterpretationEnable; /**< When this bit is set, the last MPLS label will be
- + interpreted as described in HW spec table. When the bit
- + is cleared, the parser will advance to MPLS next parse */
- + e_NetHeaderType nextParse; /**< must be equal or higher than IPv4 */
- + } mplsPrsOptions;
- + /* VLAN */
- + struct {
- + uint16_t tagProtocolId1; /**< User defined Tag Protocol Identifier, to be recognized
- + on VLAN TAG on top of 0x8100 and 0x88A8 */
- + uint16_t tagProtocolId2; /**< User defined Tag Protocol Identifier, to be recognized
- + on VLAN TAG on top of 0x8100 and 0x88A8 */
- + } vlanPrsOptions;
- + /* PPP */
- + struct{
- + bool enableMTUCheck; /**< Check validity of MTU according to RFC2516 */
- + } pppoePrsOptions;
- +
- + /* IPV6 */
- + struct{
- + bool routingHdrEnable; /**< TRUE to enable routing header, otherwise ignore */
- + } ipv6PrsOptions;
- +
- + /* UDP */
- + struct{
- + bool padIgnoreChecksum; /**< TRUE to ignore pad in checksum */
- + } udpPrsOptions;
- +
- + /* TCP */
- + struct {
- + bool padIgnoreChecksum; /**< TRUE to ignore pad in checksum */
- + } tcpPrsOptions;
- +} u_FmPcdHdrPrsOpts;
- +
- +/**************************************************************************//**
- + @Description A structure for defining each header for the parser
- +*//***************************************************************************/
- +typedef struct t_FmPcdPrsAdditionalHdrParams {
- + e_NetHeaderType hdr; /**< Selected header; use HEADER_TYPE_NONE
- + to indicate that sw parser is to run first
- + (before HW parser, and independent of the
- + existence of any protocol), in this case,
- + swPrsEnable must be set, and all other
- + parameters are irrelevant. */
- + bool errDisable; /**< TRUE to disable error indication */
- + bool swPrsEnable; /**< Enable jump to SW parser when this
- + header is recognized by the HW parser. */
- + uint8_t indexPerHdr; /**< Normally 0, if more than one sw parser
- + attachments exists for the same header,
- + (in the main sw parser code) use this
- + index to distinguish between them. */
- + bool usePrsOpts; /**< TRUE to use parser options. */
- + u_FmPcdHdrPrsOpts prsOpts; /**< A union according to header type,
- + defining the parser options selected.*/
- +} t_FmPcdPrsAdditionalHdrParams;
- +
- +/**************************************************************************//**
- + @Description struct for defining port PCD parameters
- +*//***************************************************************************/
- +typedef struct t_FmPortPcdPrsParams {
- + uint8_t prsResultPrivateInfo; /**< The private info provides a method of inserting
- + port information into the parser result. This information
- + may be extracted by Keygen and be used for frames
- + distribution when a per-port distinction is required,
- + it may also be used as a port logical id for analyzing
- + incoming frames. */
- + uint8_t parsingOffset; /**< Number of bytes from beginning of packet to start parsing */
- + e_NetHeaderType firstPrsHdr; /**< The type of the first header expected at 'parsingOffset' */
- + bool includeInPrsStatistics; /**< TRUE to include this port in the parser statistics;
- + NOTE: this field is not valid when the FM is in "guest" mode
- + and IPC is not available. */
- + uint8_t numOfHdrsWithAdditionalParams; /**< Normally 0, some headers may get
- + special parameters */
- + t_FmPcdPrsAdditionalHdrParams additionalParams[FM_PCD_PRS_NUM_OF_HDRS];
- + /**< 'numOfHdrsWithAdditionalParams' structures
- + of additional parameters
- + for each header that requires them */
- + bool setVlanTpid1; /**< TRUE to configure user selection of Ethertype to
- + indicate a VLAN tag (in addition to the TPID values
- + 0x8100 and 0x88A8). */
- + uint16_t vlanTpid1; /**< extra tag to use if setVlanTpid1=TRUE. */
- + bool setVlanTpid2; /**< TRUE to configure user selection of Ethertype to
- + indicate a VLAN tag (in addition to the TPID values
- + 0x8100 and 0x88A8). */
- + uint16_t vlanTpid2; /**< extra tag to use if setVlanTpid1=TRUE. */
- +} t_FmPortPcdPrsParams;
- +
- +/**************************************************************************//**
- + @Description struct for defining coarse alassification parameters
- +*//***************************************************************************/
- +typedef struct t_FmPortPcdCcParams {
- + t_Handle h_CcTree; /**< A handle to a CC tree */
- +} t_FmPortPcdCcParams;
- +
- +/**************************************************************************//**
- + @Description struct for defining keygen parameters
- +*//***************************************************************************/
- +typedef struct t_FmPortPcdKgParams {
- + uint8_t numOfSchemes; /**< Number of schemes for port to be bound to. */
- + t_Handle h_Schemes[FM_PCD_KG_NUM_OF_SCHEMES];
- + /**< Array of 'numOfSchemes' schemes handles for the
- + port to be bound to */
- + bool directScheme; /**< TRUE for going from parser to a specific scheme,
- + regardless of parser result */
- + t_Handle h_DirectScheme; /**< relevant only if direct == TRUE, Scheme handle,
- + as returned by FM_PCD_KgSetScheme */
- +} t_FmPortPcdKgParams;
- +
- +/**************************************************************************//**
- + @Description struct for defining policer parameters
- +*//***************************************************************************/
- +typedef struct t_FmPortPcdPlcrParams {
- + t_Handle h_Profile; /**< Selected profile handle */
- +} t_FmPortPcdPlcrParams;
- +
- +/**************************************************************************//**
- + @Description struct for defining port PCD parameters
- +*//***************************************************************************/
- +typedef struct t_FmPortPcdParams {
- + e_FmPortPcdSupport pcdSupport; /**< Relevant for Rx and offline ports only.
- + Describes the active PCD engines for this port. */
- + t_Handle h_NetEnv; /**< HL Unused in PLCR only mode */
- + t_FmPortPcdPrsParams *p_PrsParams; /**< Parser parameters for this port */
- + t_FmPortPcdCcParams *p_CcParams; /**< Coarse classification parameters for this port */
- + t_FmPortPcdKgParams *p_KgParams; /**< Keygen parameters for this port */
- + t_FmPortPcdPlcrParams *p_PlcrParams; /**< Policer parameters for this port; Relevant for one of
- + following cases:
- + e_FM_PORT_PCD_SUPPORT_PLCR_ONLY or
- + e_FM_PORT_PCD_SUPPORT_PRS_AND_PLCR were selected,
- + or if any flow uses a KG scheme were policer
- + profile is not generated
- + ('bypassPlcrProfileGeneration selected'). */
- + t_Handle h_IpReassemblyManip; /**< IP Reassembly manipulation */
- +#if (DPAA_VERSION >= 11)
- + t_Handle h_CapwapReassemblyManip;/**< CAPWAP Reassembly manipulation */
- +#endif /* (DPAA_VERSION >= 11) */
- +} t_FmPortPcdParams;
- +
- +/**************************************************************************//**
- + @Description A structure for defining the Parser starting point
- +*//***************************************************************************/
- +typedef struct t_FmPcdPrsStart {
- + uint8_t parsingOffset; /**< Number of bytes from beginning of packet to
- + start parsing */
- + e_NetHeaderType firstPrsHdr; /**< The type of the first header axpected at
- + 'parsingOffset' */
- +} t_FmPcdPrsStart;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description struct for defining external buffer margins
- +*//***************************************************************************/
- +typedef struct t_FmPortVSPAllocParams {
- + uint8_t numOfProfiles; /**< Number of Virtual Storage Profiles; must be a power of 2 */
- + uint8_t dfltRelativeId; /**< The default Virtual-Storage-Profile-id dedicated to Rx/OP port
- + The same default Virtual-Storage-Profile-id will be for coupled Tx port
- + if relevant function called for Rx port */
- + t_Handle h_FmTxPort; /**< Handle to coupled Tx Port; not relevant for OP port. */
- +} t_FmPortVSPAllocParams;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetPCD
- +
- + @Description Calling this routine defines the port's PCD configuration.
- + It changes it from its default configuration which is PCD
- + disabled (BMI to BMI) and configures it according to the passed
- + parameters.
- +
- + May be used for Rx and OP ports only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_FmPortPcd A Structure of parameters defining the port's PCD
- + configuration.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_SetPCD(t_Handle h_FmPort, t_FmPortPcdParams *p_FmPortPcd);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_DeletePCD
- +
- + @Description Calling this routine releases the port's PCD configuration.
- + The port returns to its default configuration which is PCD
- + disabled (BMI to BMI) and all PCD configuration is removed.
- +
- + May be used for Rx and OP ports which are
- + in PCD mode only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_DeletePCD(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_AttachPCD
- +
- + @Description This routine may be called after FM_PORT_DetachPCD was called,
- + to return to the originally configured PCD support flow.
- + The couple of routines are used to allow PCD configuration changes
- + that demand that PCD will not be used while changes take place.
- +
- + May be used for Rx and OP ports which are
- + in PCD mode only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +t_Error FM_PORT_AttachPCD(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_DetachPCD
- +
- + @Description Calling this routine detaches the port from its PCD functionality.
- + The port returns to its default flow which is BMI to BMI.
- +
- + May be used for Rx and OP ports which are
- + in PCD mode only
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_AttachPCD().
- +*//***************************************************************************/
- +t_Error FM_PORT_DetachPCD(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdPlcrAllocProfiles
- +
- + @Description This routine may be called only for ports that use the Policer in
- + order to allocate private policer profiles.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] numOfProfiles The number of required policer profiles
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init() and FM_PCD_Init(),
- + and before FM_PORT_SetPCD().
- +*//***************************************************************************/
- +t_Error FM_PORT_PcdPlcrAllocProfiles(t_Handle h_FmPort, uint16_t numOfProfiles);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdPlcrFreeProfiles
- +
- + @Description This routine should be called for freeing private policer profiles.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init() and FM_PCD_Init(),
- + and before FM_PORT_SetPCD().
- +*//***************************************************************************/
- +t_Error FM_PORT_PcdPlcrFreeProfiles(t_Handle h_FmPort);
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Function FM_PORT_VSPAlloc
- +
- + @Description This routine allocated VSPs per port and forces the port to work
- + in VSP mode. Note that the port is initialized by default with the
- + physical-storage-profile only.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_Params A structure of parameters for allocation VSP's per port
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init(), and before FM_PORT_SetPCD()
- + and also before FM_PORT_Enable(); i.e. the port should be disabled.
- +*//***************************************************************************/
- +t_Error FM_PORT_VSPAlloc(t_Handle h_FmPort, t_FmPortVSPAllocParams *p_Params);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdKgModifyInitialScheme
- +
- + @Description This routine may be called only for ports that use the keygen in
- + order to change the initial scheme frame should be routed to.
- + The change may be of a scheme id (in case of direct mode),
- + from direct to indirect, or from indirect to direct - specifying the scheme id.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_FmPcdKgScheme A structure of parameters for defining whether
- + a scheme is direct/indirect, and if direct - scheme id.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init() and FM_PORT_SetPCD().
- +*//***************************************************************************/
- +t_Error FM_PORT_PcdKgModifyInitialScheme (t_Handle h_FmPort, t_FmPcdKgSchemeSelect *p_FmPcdKgScheme);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdPlcrModifyInitialProfile
- +
- + @Description This routine may be called for ports with flows
- + e_FM_PORT_PCD_SUPPORT_PLCR_ONLY or e_FM_PORT_PCD_SUPPORT_PRS_AND_PLCR
- + only, to change the initial Policer profile frame should be
- + routed to. The change may be of a profile and/or absolute/direct
- + mode selection.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] h_Profile Policer profile handle
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init() and FM_PORT_SetPCD().
- +*//***************************************************************************/
- +t_Error FM_PORT_PcdPlcrModifyInitialProfile (t_Handle h_FmPort, t_Handle h_Profile);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdCcModifyTree
- +
- + @Description This routine may be called for ports that use coarse classification tree
- + if the user wishes to replace the tree. The routine may not be called while port
- + receives packets using the PCD functionalities, therefor port must be first detached
- + from the PCD, only than the routine may be called, and than port be attached to PCD again.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] h_CcTree A CC tree that was already built. The tree id as returned from
- + the BuildTree routine.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init(), FM_PORT_SetPCD() and FM_PORT_DetachPCD()
- +*//***************************************************************************/
- +t_Error FM_PORT_PcdCcModifyTree (t_Handle h_FmPort, t_Handle h_CcTree);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdKgBindSchemes
- +
- + @Description These routines may be called for adding more schemes for the
- + port to be bound to. The selected schemes are not added,
- + just this specific port starts using them.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_PortScheme A structure defining the list of schemes to be added.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init() and FM_PORT_SetPCD().
- +*//***************************************************************************/
- +t_Error FM_PORT_PcdKgBindSchemes (t_Handle h_FmPort, t_FmPcdPortSchemesParams *p_PortScheme);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdKgUnbindSchemes
- +
- + @Description These routines may be called for adding more schemes for the
- + port to be bound to. The selected schemes are not removed or invalidated,
- + just this specific port stops using them.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_PortScheme A structure defining the list of schemes to be added.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init() and FM_PORT_SetPCD().
- +*//***************************************************************************/
- +t_Error FM_PORT_PcdKgUnbindSchemes (t_Handle h_FmPort, t_FmPcdPortSchemesParams *p_PortScheme);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_GetIPv4OptionsCount
- +
- + @Description TODO
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[out] p_Ipv4OptionsCount will hold the counter value
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init()
- +*//***************************************************************************/
- +t_Error FM_PORT_GetIPv4OptionsCount(t_Handle h_FmPort, uint32_t *p_Ipv4OptionsCount);
- +
- +/** @} */ /* end of FM_PORT_pcd_runtime_control_grp group */
- +/** @} */ /* end of FM_PORT_runtime_control_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group FM_PORT_runtime_data_grp FM Port Runtime Data-path Unit
- +
- + @Description FM Port Runtime data unit API functions, definitions and enums.
- + This API is valid only if working in Independent-Mode.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ImTx
- +
- + @Description Tx function, called to transmit a data buffer on the port.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_Data A pointer to an LCP data buffer.
- + @Param[in] length Size of data for transmission.
- + @Param[in] lastBuffer Buffer position - TRUE for the last buffer
- + of a frame, including a single buffer frame
- + @Param[in] h_BufContext A handle of the user acossiated with this buffer
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- + NOTE - This routine can be used only when working in
- + Independent-Mode mode.
- +*//***************************************************************************/
- +t_Error FM_PORT_ImTx( t_Handle h_FmPort,
- + uint8_t *p_Data,
- + uint16_t length,
- + bool lastBuffer,
- + t_Handle h_BufContext);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ImTxConf
- +
- + @Description Tx port confirmation routine, optional, may be called to verify
- + transmission of all frames. The procedure performed by this
- + routine will be performed automatically on next buffer transmission,
- + but if desired, calling this routine will invoke this action on
- + demand.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- + NOTE - This routine can be used only when working in
- + Independent-Mode mode.
- +*//***************************************************************************/
- +void FM_PORT_ImTxConf(t_Handle h_FmPort);
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ImRx
- +
- + @Description Rx function, may be called to poll for received buffers.
- + Normally, Rx process is invoked by the driver on Rx interrupt.
- + Alternatively, this routine may be called on demand.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- + NOTE - This routine can be used only when working in
- + Independent-Mode mode.
- +*//***************************************************************************/
- +t_Error FM_PORT_ImRx(t_Handle h_FmPort);
- +
- +/** @} */ /* end of FM_PORT_runtime_data_grp group */
- +/** @} */ /* end of FM_PORT_grp group */
- +/** @} */ /* end of FM_grp group */
- +
- +
- +
- +#ifdef NCSW_BACKWARD_COMPATIBLE_API
- +#define FM_PORT_ConfigTxFifoDeqPipelineDepth FM_PORT_ConfigFifoDeqPipelineDepth
- +#endif /* NCSW_BACKWARD_COMPATIBLE_API */
- +
- +
- +#endif /* __FM_PORT_EXT */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_rtc_ext.h
- @@ -0,0 +1,619 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File fm_rtc_ext.h
- +
- + @Description External definitions and API for FM RTC IEEE1588 Timer Module.
- +
- + @Cautions None.
- +*//***************************************************************************/
- +
- +#ifndef __FM_RTC_EXT_H__
- +#define __FM_RTC_EXT_H__
- +
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "fsl_fman_rtc.h"
- +
- +/**************************************************************************//**
- +
- + @Group FM_grp Frame Manager API
- +
- + @Description FM API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group fm_rtc_grp FM RTC
- +
- + @Description FM RTC functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group fm_rtc_init_grp FM RTC Initialization Unit
- +
- + @Description FM RTC initialization API.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description FM RTC Alarm Polarity Options.
- +*//***************************************************************************/
- +typedef enum e_FmRtcAlarmPolarity
- +{
- + e_FM_RTC_ALARM_POLARITY_ACTIVE_HIGH = E_FMAN_RTC_ALARM_POLARITY_ACTIVE_HIGH, /**< Active-high output polarity */
- + e_FM_RTC_ALARM_POLARITY_ACTIVE_LOW = E_FMAN_RTC_ALARM_POLARITY_ACTIVE_LOW /**< Active-low output polarity */
- +} e_FmRtcAlarmPolarity;
- +
- +/**************************************************************************//**
- + @Description FM RTC Trigger Polarity Options.
- +*//***************************************************************************/
- +typedef enum e_FmRtcTriggerPolarity
- +{
- + e_FM_RTC_TRIGGER_ON_RISING_EDGE = E_FMAN_RTC_TRIGGER_ON_RISING_EDGE, /**< Trigger on rising edge */
- + e_FM_RTC_TRIGGER_ON_FALLING_EDGE = E_FMAN_RTC_TRIGGER_ON_FALLING_EDGE /**< Trigger on falling edge */
- +} e_FmRtcTriggerPolarity;
- +
- +/**************************************************************************//**
- + @Description IEEE1588 Timer Module FM RTC Optional Clock Sources.
- +*//***************************************************************************/
- +typedef enum e_FmSrcClock
- +{
- + e_FM_RTC_SOURCE_CLOCK_EXTERNAL = E_FMAN_RTC_SOURCE_CLOCK_EXTERNAL, /**< external high precision timer reference clock */
- + e_FM_RTC_SOURCE_CLOCK_SYSTEM = E_FMAN_RTC_SOURCE_CLOCK_SYSTEM, /**< MAC system clock */
- + e_FM_RTC_SOURCE_CLOCK_OSCILATOR = E_FMAN_RTC_SOURCE_CLOCK_OSCILATOR /**< RTC clock oscilator */
- +}e_FmSrcClk;
- +
- +/**************************************************************************//**
- + @Description FM RTC configuration parameters structure.
- +
- + This structure should be passed to FM_RTC_Config().
- +*//***************************************************************************/
- +typedef struct t_FmRtcParams
- +{
- + t_Handle h_Fm; /**< FM Handle*/
- + uintptr_t baseAddress; /**< Base address of FM RTC registers */
- + t_Handle h_App; /**< A handle to an application layer object; This handle will
- + be passed by the driver upon calling the above callbacks */
- +} t_FmRtcParams;
- +
- +
- +/**************************************************************************//**
- + @Function FM_RTC_Config
- +
- + @Description Configures the FM RTC module according to user's parameters.
- +
- + The driver assigns default values to some FM RTC parameters.
- + These parameters can be overwritten using the advanced
- + configuration routines.
- +
- + @Param[in] p_FmRtcParam - FM RTC configuration parameters.
- +
- + @Return Handle to the new FM RTC object; NULL pointer on failure.
- +
- + @Cautions None
- +*//***************************************************************************/
- +t_Handle FM_RTC_Config(t_FmRtcParams *p_FmRtcParam);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_Init
- +
- + @Description Initializes the FM RTC driver and hardware.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously created using FM_RTC_Config().
- +*//***************************************************************************/
- +t_Error FM_RTC_Init(t_Handle h_FmRtc);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_Free
- +
- + @Description Frees the FM RTC object and all allocated resources.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously created using FM_RTC_Config().
- +*//***************************************************************************/
- +t_Error FM_RTC_Free(t_Handle h_FmRtc);
- +
- +
- +/**************************************************************************//**
- + @Group fm_rtc_adv_config_grp FM RTC Advanced Configuration Unit
- +
- + @Description FM RTC advanced configuration functions.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_RTC_ConfigPeriod
- +
- + @Description Configures the period of the timestamp if different than
- + default [DEFAULT_clockPeriod].
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] period - Period in nano-seconds.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously created using FM_RTC_Config().
- +*//***************************************************************************/
- +t_Error FM_RTC_ConfigPeriod(t_Handle h_FmRtc, uint32_t period);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_ConfigSourceClock
- +
- + @Description Configures the source clock of the RTC.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] srcClk - Source clock selection.
- + @Param[in] freqInMhz - the source-clock frequency (in MHz).
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously created using FM_RTC_Config().
- +*//***************************************************************************/
- +t_Error FM_RTC_ConfigSourceClock(t_Handle h_FmRtc,
- + e_FmSrcClk srcClk,
- + uint32_t freqInMhz);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_ConfigPulseRealignment
- +
- + @Description Configures the RTC to automatic FIPER pulse realignment in
- + response to timer adjustments [DEFAULT_pulseRealign]
- +
- + In this mode, the RTC clock is identical to the source clock.
- + This feature can be useful when the system contains an external
- + RTC with inherent frequency compensation.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] enable - TRUE to enable automatic realignment.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously created using FM_RTC_Config().
- +*//***************************************************************************/
- +t_Error FM_RTC_ConfigPulseRealignment(t_Handle h_FmRtc, bool enable);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_ConfigFrequencyBypass
- +
- + @Description Configures the RTC to bypass the frequency compensation
- + mechanism. [DEFAULT_bypass]
- +
- + In this mode, the RTC clock is identical to the source clock.
- + This feature can be useful when the system contains an external
- + RTC with inherent frequency compensation.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] enabled - TRUE to bypass frequency compensation;
- + FALSE otherwise.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously created using FM_RTC_Config().
- +*//***************************************************************************/
- +t_Error FM_RTC_ConfigFrequencyBypass(t_Handle h_FmRtc, bool enabled);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_ConfigInvertedInputClockPhase
- +
- + @Description Configures the RTC to invert the source clock phase on input.
- + [DEFAULT_invertInputClkPhase]
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] inverted - TRUE to invert the source clock phase on input.
- + FALSE otherwise.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously created using FM_RTC_Config().
- +*//***************************************************************************/
- +t_Error FM_RTC_ConfigInvertedInputClockPhase(t_Handle h_FmRtc, bool inverted);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_ConfigInvertedOutputClockPhase
- +
- + @Description Configures the RTC to invert the output clock phase.
- + [DEFAULT_invertOutputClkPhase]
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] inverted - TRUE to invert the output clock phase.
- + FALSE otherwise.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously created using FM_RTC_Config().
- +*//***************************************************************************/
- +t_Error FM_RTC_ConfigInvertedOutputClockPhase(t_Handle h_FmRtc, bool inverted);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_ConfigOutputClockDivisor
- +
- + @Description Configures the divisor for generating the output clock from
- + the RTC clock. [DEFAULT_outputClockDivisor]
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] divisor - Divisor for generation of the output clock.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously created using FM_RTC_Config().
- +*//***************************************************************************/
- +t_Error FM_RTC_ConfigOutputClockDivisor(t_Handle h_FmRtc, uint16_t divisor);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_ConfigAlarmPolarity
- +
- + @Description Configures the polarity (active-high/active-low) of a specific
- + alarm signal. [DEFAULT_alarmPolarity]
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] alarmId - Alarm ID.
- + @Param[in] alarmPolarity - Alarm polarity.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously created using FM_RTC_Config().
- +*//***************************************************************************/
- +t_Error FM_RTC_ConfigAlarmPolarity(t_Handle h_FmRtc,
- + uint8_t alarmId,
- + e_FmRtcAlarmPolarity alarmPolarity);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_ConfigExternalTriggerPolarity
- +
- + @Description Configures the polarity (rising/falling edge) of a specific
- + external trigger signal. [DEFAULT_triggerPolarity]
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] triggerId - Trigger ID.
- + @Param[in] triggerPolarity - Trigger polarity.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously created using FM_RTC_Config().
- +*//***************************************************************************/
- +t_Error FM_RTC_ConfigExternalTriggerPolarity(t_Handle h_FmRtc,
- + uint8_t triggerId,
- + e_FmRtcTriggerPolarity triggerPolarity);
- +
- +/** @} */ /* end of fm_rtc_adv_config_grp */
- +/** @} */ /* end of fm_rtc_init_grp */
- +
- +
- +/**************************************************************************//**
- + @Group fm_rtc_control_grp FM RTC Control Unit
- +
- + @Description FM RTC runtime control API.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function t_FmRtcExceptionsCallback
- +
- + @Description Exceptions user callback routine, used for RTC different mechanisms.
- +
- + @Param[in] h_App - User's application descriptor.
- + @Param[in] id - source id.
- +*//***************************************************************************/
- +typedef void (t_FmRtcExceptionsCallback) ( t_Handle h_App, uint8_t id);
- +
- +/**************************************************************************//**
- + @Description FM RTC alarm parameters.
- +*//***************************************************************************/
- +typedef struct t_FmRtcAlarmParams {
- + uint8_t alarmId; /**< 0 or 1 */
- + uint64_t alarmTime; /**< In nanoseconds, the time when the alarm
- + should go off - must be a multiple of
- + the RTC period */
- + t_FmRtcExceptionsCallback *f_AlarmCallback; /**< This routine will be called when RTC
- + reaches alarmTime */
- + bool clearOnExpiration; /**< TRUE to turn off the alarm once expired. */
- +} t_FmRtcAlarmParams;
- +
- +/**************************************************************************//**
- + @Description FM RTC Periodic Pulse parameters.
- +*//***************************************************************************/
- +typedef struct t_FmRtcPeriodicPulseParams {
- + uint8_t periodicPulseId; /**< 0 or 1 */
- + uint64_t periodicPulsePeriod; /**< In Nanoseconds. Must be
- + a multiple of the RTC period */
- + t_FmRtcExceptionsCallback *f_PeriodicPulseCallback; /**< This routine will be called every
- + periodicPulsePeriod. */
- +} t_FmRtcPeriodicPulseParams;
- +
- +/**************************************************************************//**
- + @Description FM RTC Periodic Pulse parameters.
- +*//***************************************************************************/
- +typedef struct t_FmRtcExternalTriggerParams {
- + uint8_t externalTriggerId; /**< 0 or 1 */
- + bool usePulseAsInput; /**< Use the pulse interrupt instead of
- + an external signal */
- + t_FmRtcExceptionsCallback *f_ExternalTriggerCallback; /**< This routine will be called every
- + periodicPulsePeriod. */
- +} t_FmRtcExternalTriggerParams;
- +
- +
- +/**************************************************************************//**
- + @Function FM_RTC_Enable
- +
- + @Description Enable the RTC (time count is started).
- +
- + The user can select to resume the time count from previous
- + point, or to restart the time count.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] resetClock - Restart the time count from zero.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_Enable(t_Handle h_FmRtc, bool resetClock);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_Disable
- +
- + @Description Disables the RTC (time count is stopped).
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_Disable(t_Handle h_FmRtc);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_SetClockOffset
- +
- + @Description Sets the clock offset (usually relative to another clock).
- +
- + The user can pass a negative offset value.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] offset - New clock offset (in nanoseconds).
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_SetClockOffset(t_Handle h_FmRtc, int64_t offset);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_SetAlarm
- +
- + @Description Schedules an alarm event to a given RTC time.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] p_FmRtcAlarmParams - Alarm parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- + Must be called only prior to FM_RTC_Enable().
- +*//***************************************************************************/
- +t_Error FM_RTC_SetAlarm(t_Handle h_FmRtc, t_FmRtcAlarmParams *p_FmRtcAlarmParams);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_SetPeriodicPulse
- +
- + @Description Sets a periodic pulse.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] p_FmRtcPeriodicPulseParams - Periodic pulse parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- + Must be called only prior to FM_RTC_Enable().
- +*//***************************************************************************/
- +t_Error FM_RTC_SetPeriodicPulse(t_Handle h_FmRtc, t_FmRtcPeriodicPulseParams *p_FmRtcPeriodicPulseParams);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_ClearPeriodicPulse
- +
- + @Description Clears a periodic pulse.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] periodicPulseId - Periodic pulse id.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_ClearPeriodicPulse(t_Handle h_FmRtc, uint8_t periodicPulseId);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_SetExternalTrigger
- +
- + @Description Sets an external trigger indication and define a callback
- + routine to be called on such event.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] p_FmRtcExternalTriggerParams - External Trigger parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_SetExternalTrigger(t_Handle h_FmRtc, t_FmRtcExternalTriggerParams *p_FmRtcExternalTriggerParams);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_ClearExternalTrigger
- +
- + @Description Clears external trigger indication.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] id - External Trigger id.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_ClearExternalTrigger(t_Handle h_FmRtc, uint8_t id);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_GetExternalTriggerTimeStamp
- +
- + @Description Reads the External Trigger TimeStamp.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] triggerId - External Trigger id.
- + @Param[out] p_TimeStamp - External Trigger timestamp (in nanoseconds).
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_GetExternalTriggerTimeStamp(t_Handle h_FmRtc,
- + uint8_t triggerId,
- + uint64_t *p_TimeStamp);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_GetCurrentTime
- +
- + @Description Returns the current RTC time.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[out] p_Ts - returned time stamp (in nanoseconds).
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_GetCurrentTime(t_Handle h_FmRtc, uint64_t *p_Ts);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_SetCurrentTime
- +
- + @Description Sets the current RTC time.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] ts - The new time stamp (in nanoseconds).
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_SetCurrentTime(t_Handle h_FmRtc, uint64_t ts);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_GetFreqCompensation
- +
- + @Description Retrieves the frequency compensation value
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[out] p_Compensation - A pointer to the returned value of compensation.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_GetFreqCompensation(t_Handle h_FmRtc, uint32_t *p_Compensation);
- +
- +/**************************************************************************//**
- + @Function FM_RTC_SetFreqCompensation
- +
- + @Description Sets a new frequency compensation value.
- +
- + @Param[in] h_FmRtc - Handle to FM RTC object.
- + @Param[in] freqCompensation - The new frequency compensation value to set.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions h_FmRtc must have been previously initialized using FM_RTC_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_SetFreqCompensation(t_Handle h_FmRtc, uint32_t freqCompensation);
- +
- +#ifdef CONFIG_PTP_1588_CLOCK_DPAA
- +/**************************************************************************//**
- +*@Function FM_RTC_EnableInterrupt
- +*
- +*@Description Enable interrupt of FM RTC.
- +*
- +*@Param[in] h_FmRtc - Handle to FM RTC object.
- +*@Param[in] events - Interrupt events.
- +*
- +*@Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_RTC_EnableInterrupt(t_Handle h_FmRtc, uint32_t events);
- +
- +/**************************************************************************//**
- +*@Function FM_RTC_DisableInterrupt
- +*
- +*@Description Disable interrupt of FM RTC.
- +*
- +*@Param[in] h_FmRtc - Handle to FM RTC object.
- +*@Param[in] events - Interrupt events.
- +*
- +*@Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_RTC_DisableInterrupt(t_Handle h_FmRtc, uint32_t events);
- +#endif
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +/**************************************************************************//**
- + @Function FM_RTC_DumpRegs
- +
- + @Description Dumps all FM registers
- +
- + @Param[in] h_FmRtc A handle to an FM RTC Module.
- +
- + @Return E_OK on success;
- +
- + @Cautions Allowed only FM_Init().
- +*//***************************************************************************/
- +t_Error FM_RTC_DumpRegs(t_Handle h_FmRtc);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- +/** @} */ /* end of fm_rtc_control_grp */
- +/** @} */ /* end of fm_rtc_grp */
- +/** @} */ /* end of FM_grp group */
- +
- +
- +#endif /* __FM_RTC_EXT_H__ */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/fm_vsp_ext.h
- @@ -0,0 +1,411 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File fm_vsp_ext.h
- +
- + @Description FM Virtual Storage-Profile ...
- +*//***************************************************************************/
- +#ifndef __FM_VSP_EXT_H
- +#define __FM_VSP_EXT_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "string_ext.h"
- +#include "debug_ext.h"
- +
- +#include "fm_ext.h"
- +
- +
- +/**************************************************************************//**
- +
- + @Group FM_grp Frame Manager API
- +
- + @Description FM API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_VSP_grp FM Virtual-Storage-Profile
- +
- + @Description FM Virtual-Storage-Profile API
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_VSP_init_grp FM VSP Initialization Unit
- +
- + @Description FM VSP initialization API.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description Virtual Storage Profile
- +*//***************************************************************************/
- +typedef struct t_FmVspParams {
- + t_Handle h_Fm; /**< A handle to the FM object this VSP related to */
- + t_FmExtPools extBufPools; /**< Which external buffer pools are used
- + (up to FM_PORT_MAX_NUM_OF_EXT_POOLS), and their sizes.
- + parameter associated with Rx / OP port */
- + uint16_t liodnOffset; /**< VSP's LIODN offset */
- + struct {
- + e_FmPortType portType; /**< Port type */
- + uint8_t portId; /**< Port Id - relative to type */
- + } portParams;
- + uint8_t relativeProfileId; /**< VSP Id - relative to VSP's range
- + defined in relevant FM object */
- +} t_FmVspParams;
- +
- +
- +/**************************************************************************//**
- + @Function FM_VSP_Config
- +
- + @Description Creates descriptor for the FM VSP module.
- +
- + The routine returns a handle (descriptor) to the FM VSP object.
- + This descriptor must be passed as first parameter to all other
- + FM VSP function calls.
- +
- + No actual initialization or configuration of FM hardware is
- + done by this routine.
- +
- +@Param[in] p_FmVspParams Pointer to data structure of parameters
- +
- + @Retval Handle to FM VSP object, or NULL for Failure.
- +*//***************************************************************************/
- +t_Handle FM_VSP_Config(t_FmVspParams *p_FmVspParams);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_Init
- +
- + @Description Initializes the FM VSP module
- +
- + @Param[in] h_FmVsp - FM VSP module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_VSP_Init(t_Handle h_FmVsp);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_Free
- +
- + @Description Frees all resources that were assigned to FM VSP module.
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_FmVsp - FM VSP module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error FM_VSP_Free(t_Handle h_FmVsp);
- +
- +
- +/**************************************************************************//**
- + @Group FM_VSP_adv_config_grp FM VSP Advanced Configuration Unit
- +
- + @Description FM VSP advanced configuration functions.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigBufferPrefixContent
- +
- + @Description Defines the structure, size and content of the application buffer.
- +
- + The prefix will
- + In VSPs defined for Tx ports, if 'passPrsResult', the application
- + should set a value to their offsets in the prefix of
- + the FM will save the first 'privDataSize', than,
- + depending on 'passPrsResult' and 'passTimeStamp', copy parse result
- + and timeStamp, and the packet itself (in this order), to the
- + application buffer, and to offset.
- +
- + Calling this routine changes the buffer margins definitions
- + in the internal driver data base from its default
- + configuration: Data size: [DEFAULT_FM_SP_bufferPrefixContent_privDataSize]
- + Pass Parser result: [DEFAULT_FM_SP_bufferPrefixContent_passPrsResult].
- + Pass timestamp: [DEFAULT_FM_SP_bufferPrefixContent_passTimeStamp].
- +
- + @Param[in] h_FmVsp A handle to a FM VSP module.
- + @Param[in,out] p_FmBufferPrefixContent A structure of parameters describing the
- + structure of the buffer.
- + Out parameter: Start margin - offset
- + of data from start of external buffer.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +t_Error FM_VSP_ConfigBufferPrefixContent(t_Handle h_FmVsp,
- + t_FmBufferPrefixContent *p_FmBufferPrefixContent);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigDmaSwapData
- +
- + @Description Calling this routine changes the DMA swap data parameter
- + in the internal driver data base from its default
- + configuration [DEFAULT_FM_SP_dmaSwapData]
- +
- + @Param[in] h_FmVsp A handle to a FM VSP module.
- + @Param[in] swapData New selection
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +t_Error FM_VSP_ConfigDmaSwapData(t_Handle h_FmVsp, e_FmDmaSwapOption swapData);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigDmaIcCacheAttr
- +
- + @Description Calling this routine changes the internal context cache
- + attribute parameter in the internal driver data base
- + from its default configuration [DEFAULT_FM_SP_dmaIntContextCacheAttr]
- +
- + @Param[in] h_FmVsp A handle to a FM VSP module.
- + @Param[in] intContextCacheAttr New selection
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +t_Error FM_VSP_ConfigDmaIcCacheAttr(t_Handle h_FmVsp,
- + e_FmDmaCacheOption intContextCacheAttr);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigDmaHdrAttr
- +
- + @Description Calling this routine changes the header cache
- + attribute parameter in the internal driver data base
- + from its default configuration [DEFAULT_FM_SP_dmaHeaderCacheAttr]
- +
- + @Param[in] h_FmVsp A handle to a FM VSP module.
- + @Param[in] headerCacheAttr New selection
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +t_Error FM_VSP_ConfigDmaHdrAttr(t_Handle h_FmVsp, e_FmDmaCacheOption headerCacheAttr);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigDmaScatterGatherAttr
- +
- + @Description Calling this routine changes the scatter gather cache
- + attribute parameter in the internal driver data base
- + from its default configuration [DEFAULT_FM_SP_dmaScatterGatherCacheAttr]
- +
- + @Param[in] h_FmVsp A handle to a FM VSP module.
- + @Param[in] scatterGatherCacheAttr New selection
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +t_Error FM_VSP_ConfigDmaScatterGatherAttr(t_Handle h_FmVsp,
- + e_FmDmaCacheOption scatterGatherCacheAttr);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigDmaWriteOptimize
- +
- + @Description Calling this routine changes the write optimization
- + parameter in the internal driver data base
- + from its default configuration: optimize = [DEFAULT_FM_SP_dmaWriteOptimize]
- +
- + @Param[in] h_FmVsp A handle to a FM VSP module.
- + @Param[in] optimize TRUE to enable optimization, FALSE for normal operation
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +t_Error FM_VSP_ConfigDmaWriteOptimize(t_Handle h_FmVsp, bool optimize);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigNoScatherGather
- +
- + @Description Calling this routine changes the possibility to receive S/G frame
- + in the internal driver data base
- + from its default configuration: optimize = [DEFAULT_FM_SP_noScatherGather]
- +
- + @Param[in] h_FmVsp A handle to a FM VSP module.
- + @Param[in] noScatherGather TRUE to operate without scatter/gather capability.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +t_Error FM_VSP_ConfigNoScatherGather(t_Handle h_FmVsp, bool noScatherGather);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigPoolDepletion
- +
- + @Description Calling this routine enables pause frame generation depending on the
- + depletion status of BM pools. It also defines the conditions to activate
- + this functionality. By default, this functionality is disabled.
- +
- + @Param[in] h_FmVsp A handle to a FM VSP module.
- + @Param[in] p_BufPoolDepletion A structure of pool depletion parameters
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +t_Error FM_VSP_ConfigPoolDepletion(t_Handle h_FmVsp, t_FmBufPoolDepletion *p_BufPoolDepletion);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigBackupPools
- +
- + @Description Calling this routine allows the configuration of some of the BM pools
- + defined for this port as backup pools.
- + A pool configured to be a backup pool will be used only if all other
- + enabled non-backup pools are depleted.
- +
- + @Param[in] h_FmVsp A handle to a FM VSP module.
- + @Param[in] p_BackupBmPools An array of pool id's. All pools specified here will
- + be defined as backup pools.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +t_Error FM_VSP_ConfigBackupPools(t_Handle h_FmVsp, t_FmBackupBmPools *p_BackupBmPools);
- +
- +/** @} */ /* end of FM_VSP_adv_config_grp group */
- +/** @} */ /* end of FM_VSP_init_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group FM_VSP_control_grp FM VSP Control Unit
- +
- + @Description FM VSP runtime control API.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function FM_VSP_GetBufferDataOffset
- +
- + @Description Relevant for Rx ports.
- + Returns the data offset from the beginning of the data buffer
- +
- + @Param[in] h_FmVsp - FM PORT module descriptor
- +
- + @Return data offset.
- +
- + @Cautions Allowed only following FM_VSP_Init().
- +*//***************************************************************************/
- +uint32_t FM_VSP_GetBufferDataOffset(t_Handle h_FmVsp);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_GetBufferICInfo
- +
- + @Description Returns the Internal Context offset from the beginning of the data buffer
- +
- + @Param[in] h_FmVsp - FM PORT module descriptor
- + @Param[in] p_Data - A pointer to the data buffer.
- +
- + @Return Internal context info pointer on success, NULL if 'allOtherInfo' was not
- + configured for this port.
- +
- + @Cautions Allowed only following FM_VSP_Init().
- +*//***************************************************************************/
- +uint8_t * FM_VSP_GetBufferICInfo(t_Handle h_FmVsp, char *p_Data);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_GetBufferPrsResult
- +
- + @Description Returns the pointer to the parse result in the data buffer.
- + In Rx ports this is relevant after reception, if parse
- + result is configured to be part of the data passed to the
- + application. For non Rx ports it may be used to get the pointer
- + of the area in the buffer where parse result should be
- + initialized - if so configured.
- + See FM_VSP_ConfigBufferPrefixContent for data buffer prefix
- + configuration.
- +
- + @Param[in] h_FmVsp - FM PORT module descriptor
- + @Param[in] p_Data - A pointer to the data buffer.
- +
- + @Return Parse result pointer on success, NULL if parse result was not
- + configured for this port.
- +
- + @Cautions Allowed only following FM_VSP_Init().
- +*//***************************************************************************/
- +t_FmPrsResult * FM_VSP_GetBufferPrsResult(t_Handle h_FmVsp, char *p_Data);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_GetBufferTimeStamp
- +
- + @Description Returns the time stamp in the data buffer.
- + Relevant for Rx ports for getting the buffer time stamp.
- + See FM_VSP_ConfigBufferPrefixContent for data buffer prefix
- + configuration.
- +
- + @Param[in] h_FmVsp - FM PORT module descriptor
- + @Param[in] p_Data - A pointer to the data buffer.
- +
- + @Return A pointer to the hash result on success, NULL otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Init().
- +*//***************************************************************************/
- +uint64_t * FM_VSP_GetBufferTimeStamp(t_Handle h_FmVsp, char *p_Data);
- +
- +/**************************************************************************//**
- + @Function FM_VSP_GetBufferHashResult
- +
- + @Description Given a data buffer, on the condition that hash result was defined
- + as a part of the buffer content (see FM_VSP_ConfigBufferPrefixContent)
- + this routine will return the pointer to the hash result location in the
- + buffer prefix.
- +
- + @Param[in] h_FmVsp - FM PORT module descriptor
- + @Param[in] p_Data - A pointer to the data buffer.
- +
- + @Return A pointer to the hash result on success, NULL otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Init().
- +*//***************************************************************************/
- +uint8_t * FM_VSP_GetBufferHashResult(t_Handle h_FmVsp, char *p_Data);
- +
- +
- +/** @} */ /* end of FM_VSP_control_grp group */
- +/** @} */ /* end of FM_VSP_grp group */
- +/** @} */ /* end of FM_grp group */
- +
- +
- +#endif /* __FM_VSP_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/Peripherals/mii_acc_ext.h
- @@ -0,0 +1,76 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +
- +#ifndef __MII_ACC_EXT_H
- +#define __MII_ACC_EXT_H
- +
- +
- +/**************************************************************************//**
- + @Function MII_ReadPhyReg
- +
- + @Description This routine is called to read a specified PHY
- + register value.
- +
- + @Param[in] h_MiiAccess - Handle to MII configuration access registers
- + @Param[in] phyAddr - PHY address (0-31).
- + @Param[in] reg - PHY register to read
- + @Param[out] p_Data - Gets the register value.
- +
- + @Return Always zero (success).
- +*//***************************************************************************/
- +int MII_ReadPhyReg(t_Handle h_MiiAccess,
- + uint8_t phyAddr,
- + uint8_t reg,
- + uint16_t *p_Data);
- +
- +/**************************************************************************//**
- + @Function MII_WritePhyReg
- +
- + @Description This routine is called to write data to a specified PHY
- + register.
- +
- + @Param[in] h_MiiAccess - Handle to MII configuration access registers
- + @Param[in] phyAddr - PHY address (0-31).
- + @Param[in] reg - PHY register to write
- + @Param[in] data - Data to write in register.
- +
- + @Return Always zero (success).
- +*//***************************************************************************/
- +int MII_WritePhyReg(t_Handle h_MiiAccess,
- + uint8_t phyAddr,
- + uint8_t reg,
- + uint16_t data);
- +
- +
- +#endif /* __MII_ACC_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/core_ext.h
- @@ -0,0 +1,90 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File core_ext.h
- +
- + @Description Generic interface to basic core operations.
- +
- + The system integrator must ensure that this interface is
- + mapped to a specific core implementation, by including the
- + appropriate header file.
- +*//***************************************************************************/
- +#ifndef __CORE_EXT_H
- +#define __CORE_EXT_H
- +
- +#ifdef CONFIG_FMAN_ARM
- +#include "arm_ext.h"
- +#include <linux/smp.h>
- +#else
- +#ifdef NCSW_PPC_CORE
- +#include "ppc_ext.h"
- +#elif defined(NCSW_VXWORKS)
- +#include "core_vxw_ext.h"
- +#else
- +#error "Core is not defined!"
- +#endif /* NCSW_CORE */
- +
- +#if (!defined(CORE_IS_LITTLE_ENDIAN) && !defined(CORE_IS_BIG_ENDIAN))
- +#error "Must define core as little-endian or big-endian!"
- +#endif /* (!defined(CORE_IS_LITTLE_ENDIAN) && ... */
- +
- +#ifndef CORE_CACHELINE_SIZE
- +#error "Must define the core cache-line size!"
- +#endif /* !CORE_CACHELINE_SIZE */
- +
- +#endif /* CONFIG_FMAN_ARM */
- +
- +
- +/**************************************************************************//**
- + @Function CORE_GetId
- +
- + @Description Returns the core ID in the system.
- +
- + @Return Core ID.
- +*//***************************************************************************/
- +uint32_t CORE_GetId(void);
- +
- +/**************************************************************************//**
- + @Function CORE_MemoryBarrier
- +
- + @Description This routine will cause the core to stop executing any commands
- + until all previous memory read/write commands are completely out
- + of the core's pipeline.
- +
- + @Return None.
- +*//***************************************************************************/
- +void CORE_MemoryBarrier(void);
- +#define fsl_mem_core_barrier() CORE_MemoryBarrier()
- +
- +#endif /* __CORE_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/cores/arm_ext.h
- @@ -0,0 +1,55 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File arm_ext.h
- +
- + @Description Core API for ARM cores
- +
- + These routines must be implemented by each specific PowerPC
- + core driver.
- +*//***************************************************************************/
- +#ifndef __ARM_EXT_H
- +#define __ARM_EXT_H
- +
- +#include "part_ext.h"
- +
- +
- +#define CORE_IS_LITTLE_ENDIAN
- +
- +static __inline__ void CORE_MemoryBarrier(void)
- +{
- + mb();
- +}
- +
- +#endif /* __PPC_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/cores/e500v2_ext.h
- @@ -0,0 +1,476 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File e500v2_ext.h
- +
- + @Description E500 external definitions prototypes
- + This file is not included by the E500
- + source file as it is an assembly file. It is used
- + only for prototypes exposure, for inclusion
- + by user and other modules.
- +*//***************************************************************************/
- +
- +#ifndef __E500V2_EXT_H
- +#define __E500V2_EXT_H
- +
- +#include "std_ext.h"
- +
- +
- +/* Layer 1 Cache Manipulations
- + *==============================
- + * Should not be called directly by the user.
- + */
- +void L1DCache_Invalidate (void);
- +void L1ICache_Invalidate(void);
- +void L1DCache_Enable(void);
- +void L1ICache_Enable(void);
- +void L1DCache_Disable(void);
- +void L1ICache_Disable(void);
- +void L1DCache_Flush(void);
- +void L1ICache_Flush(void);
- +uint32_t L1ICache_IsEnabled(void);
- +uint32_t L1DCache_IsEnabled(void);
- +/*
- + *
- + */
- +uint32_t L1DCache_LineLock(uint32_t addr);
- +uint32_t L1ICache_LineLock(uint32_t addr);
- +void L1Cache_BroadCastEnable(void);
- +void L1Cache_BroadCastDisable(void);
- +
- +
- +#define CORE_DCacheEnable E500_DCacheEnable
- +#define CORE_ICacheEnable E500_ICacheEnable
- +#define CORE_DCacheDisable E500_DCacheDisable
- +#define CORE_ICacheDisable E500_ICacheDisable
- +#define CORE_GetId E500_GetId
- +#define CORE_TestAndSet E500_TestAndSet
- +#define CORE_MemoryBarrier E500_MemoryBarrier
- +#define CORE_InstructionSync E500_InstructionSync
- +
- +#define CORE_SetDozeMode E500_SetDozeMode
- +#define CORE_SetNapMode E500_SetNapMode
- +#define CORE_SetSleepMode E500_SetSleepMode
- +#define CORE_SetJogMode E500_SetJogMode
- +#define CORE_SetDeepSleepMode E500_SetDeepSleepMode
- +
- +#define CORE_RecoverDozeMode E500_RecoverDozeMode
- +#define CORE_RecoverNapMode E500_RecoverNapMode
- +#define CORE_RecoverSleepMode E500_RecoverSleepMode
- +#define CORE_RecoverJogMode E500_RecoverJogMode
- +
- +void E500_SetDozeMode(void);
- +void E500_SetNapMode(void);
- +void E500_SetSleepMode(void);
- +void E500_SetJogMode(void);
- +t_Error E500_SetDeepSleepMode(uint32_t bptrAddress);
- +
- +void E500_RecoverDozeMode(void);
- +void E500_RecoverNapMode(void);
- +void E500_RecoverSleepMode(void);
- +void E500_RecoverJogMode(void);
- +
- +
- +/**************************************************************************//**
- + @Group E500_id E500 Application Programming Interface
- +
- + @Description E500 API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group E500_init_grp E500 Initialization Unit
- +
- + @Description E500 initialization unit API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +
- +/**************************************************************************//**
- + @Function E500_DCacheEnable
- +
- + @Description Enables the data cache for memory pages that are
- + not cache inhibited.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_DCacheEnable(void);
- +
- +/**************************************************************************//**
- + @Function E500_ICacheEnable
- +
- + @Description Enables the instruction cache for memory pages that are
- + not cache inhibited.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_ICacheEnable(void);
- +
- +/**************************************************************************//**
- + @Function E500_DCacheDisable
- +
- + @Description Disables the data cache.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_DCacheDisable(void);
- +
- +/**************************************************************************//**
- + @Function E500_ICacheDisable
- +
- + @Description Disables the instruction cache.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_ICacheDisable(void);
- +
- +/**************************************************************************//**
- + @Function E500_DCacheFlush
- +
- + @Description Flushes the data cache
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_DCacheFlush(void);
- +
- +/**************************************************************************//**
- + @Function E500_ICacheFlush
- +
- + @Description Flushes the instruction cache.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_ICacheFlush(void);
- +
- +/**************************************************************************//**
- + @Function E500_DCacheSetStashId
- +
- + @Description Set Stash Id for data cache
- +
- + @Param[in] stashId the stash id to be set.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_DCacheSetStashId(uint8_t stashId);
- +
- +/**************************************************************************//**
- + @Description E500mc L2 Cache Operation Mode
- +*//***************************************************************************/
- +typedef enum e_E500mcL2CacheMode
- +{
- + e_L2_CACHE_MODE_DATA_ONLY = 0x00000001, /**< Cache data only */
- + e_L2_CACHE_MODE_INST_ONLY = 0x00000002, /**< Cache instructions only */
- + e_L2_CACHE_MODE_DATA_AND_INST = 0x00000003 /**< Cache data and instructions */
- +} e_E500mcL2CacheMode;
- +
- +#if defined(CORE_E500MC) || defined(CORE_E5500)
- +/**************************************************************************//**
- + @Function E500_L2CacheEnable
- +
- + @Description Enables the cache for memory pages that are not cache inhibited.
- +
- + @param[in] mode - L2 cache mode: data only, instruction only or instruction and data.
- +
- + @Return None.
- +
- + @Cautions This routine must be call only ONCE for both caches. I.e. it is
- + not possible to call this routine for i-cache and than to call
- + again for d-cache; The second call will override the first one.
- +*//***************************************************************************/
- +void E500_L2CacheEnable(e_E500mcL2CacheMode mode);
- +
- +/**************************************************************************//**
- + @Function E500_L2CacheDisable
- +
- + @Description Disables the cache (data instruction or both).
- +
- + @Return None.
- +
- +*//***************************************************************************/
- +void E500_L2CacheDisable(void);
- +
- +/**************************************************************************//**
- + @Function E500_L2CacheFlush
- +
- + @Description Flushes the cache.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_L2CacheFlush(void);
- +
- +/**************************************************************************//**
- + @Function E500_L2SetStashId
- +
- + @Description Set Stash Id
- +
- + @Param[in] stashId the stash id to be set.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_L2SetStashId(uint8_t stashId);
- +#endif /* defined(CORE_E500MC) || defined(CORE_E5500) */
- +
- +#ifdef CORE_E6500
- +/**************************************************************************//**
- + @Function E6500_L2CacheEnable
- +
- + @Description Enables the cache for memory pages that are not cache inhibited.
- +
- + @param[in] mode - L2 cache mode: support data & instruction only.
- +
- + @Return None.
- +
- + @Cautions This routine must be call only ONCE for both caches. I.e. it is
- + not possible to call this routine for i-cache and than to call
- + again for d-cache; The second call will override the first one.
- +*//***************************************************************************/
- +void E6500_L2CacheEnable(uintptr_t clusterBase);
- +
- +/**************************************************************************//**
- + @Function E6500_L2CacheDisable
- +
- + @Description Disables the cache (data instruction or both).
- +
- + @Return None.
- +
- +*//***************************************************************************/
- +void E6500_L2CacheDisable(uintptr_t clusterBase);
- +
- +/**************************************************************************//**
- + @Function E6500_L2CacheFlush
- +
- + @Description Flushes the cache.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E6500_L2CacheFlush(uintptr_t clusterBase);
- +
- +/**************************************************************************//**
- + @Function E6500_L2SetStashId
- +
- + @Description Set Stash Id
- +
- + @Param[in] stashId the stash id to be set.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E6500_L2SetStashId(uintptr_t clusterBase, uint8_t stashId);
- +
- +/**************************************************************************//**
- + @Function E6500_GetCcsrBase
- +
- + @Description Obtain SoC CCSR base address
- +
- + @Param[in] None.
- +
- + @Return Physical CCSR base address.
- +*//***************************************************************************/
- +physAddress_t E6500_GetCcsrBase(void);
- +#endif /* CORE_E6500 */
- +
- +/**************************************************************************//**
- + @Function E500_AddressBusStreamingEnable
- +
- + @Description Enables address bus streaming on the CCB.
- +
- + This setting, along with the ECM streaming configuration
- + parameters, enables address bus streaming on the CCB.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_AddressBusStreamingEnable(void);
- +
- +/**************************************************************************//**
- + @Function E500_AddressBusStreamingDisable
- +
- + @Description Disables address bus streaming on the CCB.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_AddressBusStreamingDisable(void);
- +
- +/**************************************************************************//**
- + @Function E500_AddressBroadcastEnable
- +
- + @Description Enables address broadcast.
- +
- + The e500 broadcasts cache management instructions (dcbst, dcblc
- + (CT = 1), icblc (CT = 1), dcbf, dcbi, mbar, msync, tlbsync, icbi)
- + based on ABE. ABE must be set to allow management of external
- + L2 caches.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_AddressBroadcastEnable(void);
- +
- +/**************************************************************************//**
- + @Function E500_AddressBroadcastDisable
- +
- + @Description Disables address broadcast.
- +
- + The e500 broadcasts cache management instructions (dcbst, dcblc
- + (CT = 1), icblc (CT = 1), dcbf, dcbi, mbar, msync, tlbsync, icbi)
- + based on ABE. ABE must be set to allow management of external
- + L2 caches.
- +
- + @Return None.
- +*//***************************************************************************/
- +void E500_AddressBroadcastDisable(void);
- +
- +/**************************************************************************//**
- + @Function E500_IsTaskletSupported
- +
- + @Description Checks if tasklets are supported by the e500 interrupt handler.
- +
- + @Retval TRUE - Tasklets are supported.
- + @Retval FALSE - Tasklets are not supported.
- +*//***************************************************************************/
- +bool E500_IsTaskletSupported(void);
- +
- +void E500_EnableTimeBase(void);
- +void E500_DisableTimeBase(void);
- +
- +uint64_t E500_GetTimeBaseTime(void);
- +
- +void E500_GenericIntrInit(void);
- +
- +t_Error E500_SetIntr(int ppcIntrSrc,
- + void (* Isr)(t_Handle handle),
- + t_Handle handle);
- +
- +t_Error E500_ClearIntr(int ppcIntrSrc);
- +
- +/**************************************************************************//**
- + @Function E500_GenericIntrHandler
- +
- + @Description This is the general e500 interrupt handler.
- +
- + It is called by the main assembly interrupt handler
- + when an exception occurs and no other function has been
- + assigned to this exception.
- +
- + @Param intrEntry - (In) The exception interrupt vector entry.
- +*//***************************************************************************/
- +void E500_GenericIntrHandler(uint32_t intrEntry);
- +
- +/**************************************************************************//**
- + @Function CriticalIntr
- +
- + @Description This is the specific critical e500 interrupt handler.
- +
- + It is called by the main assembly interrupt handler
- + when an critical interrupt.
- +
- + @Param intrEntry - (In) The exception interrupt vector entry.
- +*//***************************************************************************/
- +void CriticalIntr(uint32_t intrEntry);
- +
- +
- +/**************************************************************************//**
- + @Function E500_GetId
- +
- + @Description Returns the core ID in the system.
- +
- + @Return Core ID.
- +*//***************************************************************************/
- +uint32_t E500_GetId(void);
- +
- +/**************************************************************************//**
- + @Function E500_TestAndSet
- +
- + @Description This routine tries to atomically test-and-set an integer
- + in memory to a non-zero value.
- +
- + The memory will be set only if it is tested as zero, in which
- + case the routine returns the new non-zero value; otherwise the
- + routine returns zero.
- +
- + @Param[in] p - pointer to a volatile int in memory, on which test-and-set
- + operation should be made.
- +
- + @Retval Zero - Operation failed - memory was already set.
- + @Retval Non-zero - Operation succeeded - memory has been set.
- +*//***************************************************************************/
- +int E500_TestAndSet(volatile int *p);
- +
- +/**************************************************************************//**
- + @Function E500_MemoryBarrier
- +
- + @Description This routine will cause the core to stop executing any commands
- + until all previous memory read/write commands are completely out
- + of the core's pipeline.
- +
- + @Return None.
- +*//***************************************************************************/
- +static __inline__ void E500_MemoryBarrier(void)
- +{
- +#ifndef CORE_E500V2
- + __asm__ ("mbar 1");
- +#else /* CORE_E500V2 */
- + /**** ERRATA WORK AROUND START ****/
- + /* ERRATA num: CPU1 */
- + /* Description: "mbar MO = 1" instruction fails to order caching-inhibited
- + guarded loads and stores. */
- +
- + /* "msync" instruction is used instead */
- +
- + __asm__ ("msync");
- +
- + /**** ERRATA WORK AROUND END ****/
- +#endif /* CORE_E500V2 */
- +}
- +
- +/**************************************************************************//**
- + @Function E500_InstructionSync
- +
- + @Description This routine will cause the core to wait for previous instructions
- + (including any interrupts they generate) to complete before the
- + synchronization command executes, which purges all instructions
- + from the processor's pipeline and refetches the next instruction.
- +
- + @Return None.
- +*//***************************************************************************/
- +static __inline__ void E500_InstructionSync(void)
- +{
- + __asm__ ("isync");
- +}
- +
- +
- +/** @} */ /* end of E500_init_grp group */
- +/** @} */ /* end of E500_grp group */
- +
- +
- +#endif /* __E500V2_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/cores/ppc_ext.h
- @@ -0,0 +1,141 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File ppc_ext.h
- +
- + @Description Core API for PowerPC cores
- +
- + These routines must be implemented by each specific PowerPC
- + core driver.
- +*//***************************************************************************/
- +#ifndef __PPC_EXT_H
- +#define __PPC_EXT_H
- +
- +#include "part_ext.h"
- +
- +
- +#define CORE_IS_BIG_ENDIAN
- +
- +#if defined(CORE_E300) || defined(CORE_E500V2)
- +#define CORE_CACHELINE_SIZE 32
- +#elif defined(CORE_E500MC) || defined(CORE_E5500) || defined(CORE_E6500)
- +#define CORE_CACHELINE_SIZE 64
- +#else
- +#error "Core not defined!"
- +#endif /* defined(CORE_E300) || ... */
- +
- +
- +/**************************************************************************//**
- + @Function CORE_TestAndSet
- +
- + @Description This routine tries to atomically test-and-set an integer
- + in memory to a non-zero value.
- +
- + The memory will be set only if it is tested as zero, in which
- + case the routine returns the new non-zero value; otherwise the
- + routine returns zero.
- +
- + @Param[in] p - pointer to a volatile int in memory, on which test-and-set
- + operation should be made.
- +
- + @Retval Zero - Operation failed - memory was already set.
- + @Retval Non-zero - Operation succeeded - memory has been set.
- +*//***************************************************************************/
- +int CORE_TestAndSet(volatile int *p);
- +
- +/**************************************************************************//**
- + @Function CORE_InstructionSync
- +
- + @Description This routine will cause the core to wait for previous instructions
- + (including any interrupts they generate) to complete before the
- + synchronization command executes, which purges all instructions
- + from the processor's pipeline and refetches the next instruction.
- +
- + @Return None.
- +*//***************************************************************************/
- +void CORE_InstructionSync(void);
- +
- +/**************************************************************************//**
- + @Function CORE_DCacheEnable
- +
- + @Description Enables the data cache for memory pages that are
- + not cache inhibited.
- +
- + @Return None.
- +*//***************************************************************************/
- +void CORE_DCacheEnable(void);
- +
- +/**************************************************************************//**
- + @Function CORE_ICacheEnable
- +
- + @Description Enables the instruction cache for memory pages that are
- + not cache inhibited.
- +
- + @Return None.
- +*//***************************************************************************/
- +void CORE_ICacheEnable(void);
- +
- +/**************************************************************************//**
- + @Function CORE_DCacheDisable
- +
- + @Description Disables the data cache.
- +
- + @Return None.
- +*//***************************************************************************/
- +void CORE_DCacheDisable(void);
- +
- +/**************************************************************************//**
- + @Function CORE_ICacheDisable
- +
- + @Description Disables the instruction cache.
- +
- + @Return None.
- +*//***************************************************************************/
- +void CORE_ICacheDisable(void);
- +
- +
- +
- +#if defined(CORE_E300)
- +#include "e300_ext.h"
- +#elif defined(CORE_E500V2) || defined(CORE_E500MC) || defined(CORE_E5500) || defined(CORE_E6500)
- +#include "e500v2_ext.h"
- +#if !defined(NCSW_LINUX)
- +#include "e500v2_asm_ext.h"
- +#endif
- +#else
- +#error "Core not defined!"
- +#endif
- +
- +
- +#endif /* __PPC_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/ddr_std_ext.h
- @@ -0,0 +1,77 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __DDR_SDT_EXT_H
- +#define __DDR_SDT_EXT_H
- +
- +
- +/**************************************************************************//**
- + @Group ddr_Generic_Resources
- +
- + @Description ddr generic functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +
- +/**************************************************************************//**
- + @Description SPD maximum size
- +*//***************************************************************************/
- +#define SPD_MAX_SIZE 256
- +
- +/**************************************************************************//**
- + @Description DDR types select
- +*//***************************************************************************/
- +typedef enum e_DdrType
- +{
- + e_DDR_DDR1,
- + e_DDR_DDR2,
- + e_DDR_DDR3,
- + e_DDR_DDR3L,
- + e_DDR_DDR4
- +} e_DdrType;
- +
- +/**************************************************************************//**
- + @Description DDR Mode.
- +*//***************************************************************************/
- +typedef enum e_DdrMode
- +{
- + e_DDR_BUS_WIDTH_32BIT,
- + e_DDR_BUS_WIDTH_64BIT
- +} e_DdrMode;
- +
- +/** @} */ /* end of ddr_Generic_Resources group */
- +
- +
- +
- +#endif /* __DDR_SDT_EXT_H */
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/debug_ext.h
- @@ -0,0 +1,233 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File debug_ext.h
- +
- + @Description Debug mode definitions.
- +*//***************************************************************************/
- +
- +#ifndef __DEBUG_EXT_H
- +#define __DEBUG_EXT_H
- +
- +#include "std_ext.h"
- +#include "xx_ext.h"
- +#include "memcpy_ext.h"
- +#if (DEBUG_ERRORS > 0)
- +#include "sprint_ext.h"
- +#include "string_ext.h"
- +#endif /* DEBUG_ERRORS > 0 */
- +
- +
- +#if (DEBUG_ERRORS > 0)
- +
- +/* Internally used macros */
- +
- +#define DUMP_Print XX_Print
- +#define DUMP_MAX_LEVELS 6
- +#define DUMP_IDX_LEN 6
- +#define DUMP_MAX_STR 64
- +
- +
- +#define _CREATE_DUMP_SUBSTR(phrase) \
- + dumpTmpLevel = 0; dumpSubStr[0] = '\0'; \
- + snprintf(dumpTmpStr, DUMP_MAX_STR, "%s", #phrase); \
- + p_DumpToken = strtok(dumpTmpStr, (dumpIsArr[0] ? "[" : ".")); \
- + while ((p_DumpToken != NULL) && (dumpTmpLevel < DUMP_MAX_LEVELS)) \
- + { \
- + strlcat(dumpSubStr, p_DumpToken, DUMP_MAX_STR); \
- + if (dumpIsArr[dumpTmpLevel]) \
- + { \
- + strlcat(dumpSubStr, dumpIdxStr[dumpTmpLevel], DUMP_MAX_STR); \
- + p_DumpToken = strtok(NULL, "."); \
- + } \
- + if ((p_DumpToken != NULL) && \
- + ((p_DumpToken = strtok(NULL, (dumpIsArr[++dumpTmpLevel] ? "[" : "."))) != NULL)) \
- + strlcat(dumpSubStr, ".", DUMP_MAX_STR); \
- + }
- +
- +
- +/**************************************************************************//**
- + @Group gen_id General Drivers Utilities
- +
- + @Description External routines.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group dump_id Memory and Registers Dump Mechanism
- +
- + @Description Macros for dumping memory mapped structures.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description Declaration of dump mechanism variables.
- +
- + This macro must be declared at the beginning of each routine
- + which uses the dump mechanism macros, before the routine's code
- + starts.
- +*//***************************************************************************/
- +#define DECLARE_DUMP \
- + char dumpIdxStr[DUMP_MAX_LEVELS + 1][DUMP_IDX_LEN] = { "", }; \
- + char dumpSubStr[DUMP_MAX_STR] = ""; \
- + char dumpTmpStr[DUMP_MAX_STR] = ""; \
- + char *p_DumpToken = NULL; \
- + int dumpArrIdx = 0, dumpArrSize = 0, dumpLevel = 0, dumpTmpLevel = 0; \
- + uint8_t dumpIsArr[DUMP_MAX_LEVELS + 1] = { 0 }; \
- + /* Prevent warnings if not all used */ \
- + UNUSED(dumpIdxStr[0][0]); \
- + UNUSED(dumpSubStr[0]); \
- + UNUSED(dumpTmpStr[0]); \
- + UNUSED(p_DumpToken); \
- + UNUSED(dumpArrIdx); \
- + UNUSED(dumpArrSize); \
- + UNUSED(dumpLevel); \
- + UNUSED(dumpTmpLevel); \
- + UNUSED(dumpIsArr[0]);
- +
- +
- +/**************************************************************************//**
- + @Description Prints a title for a subsequent dumped structure or memory.
- +
- + The inputs for this macro are the structure/memory title and
- + its base addresses.
- +*//***************************************************************************/
- +#define DUMP_TITLE(addr, msg) \
- + DUMP_Print("\r\n"); DUMP_Print msg; \
- + if (addr) \
- + DUMP_Print(" (%p)", (addr)); \
- + DUMP_Print("\r\n---------------------------------------------------------\r\n");
- +
- +/**************************************************************************//**
- + @Description Prints a subtitle for a subsequent dumped sub-structure (optional).
- +
- + The inputs for this macro are the sub-structure subtitle.
- + A separating line with this subtitle will be printed.
- +*//***************************************************************************/
- +#define DUMP_SUBTITLE(subtitle) \
- + DUMP_Print("----------- "); DUMP_Print subtitle; DUMP_Print("\r\n")
- +
- +
- +/**************************************************************************//**
- + @Description Dumps a memory region in 4-bytes aligned format.
- +
- + The inputs for this macro are the base addresses and size
- + (in bytes) of the memory region.
- +*//***************************************************************************/
- +#define DUMP_MEMORY(addr, size) \
- + MemDisp((uint8_t *)(addr), (int)(size))
- +
- +
- +/**************************************************************************//**
- + @Description Declares a dump loop, for dumping a sub-structure array.
- +
- + The inputs for this macro are:
- + - idx: an index variable, for indexing the sub-structure items
- + inside the loop. This variable must be declared separately
- + in the beginning of the routine.
- + - cnt: the number of times to repeat the loop. This number should
- + equal the number of items in the sub-structures array.
- +
- + Note, that the body of the loop must be written inside brackets.
- +*//***************************************************************************/
- +#define DUMP_SUBSTRUCT_ARRAY(idx, cnt) \
- + for (idx=0, dumpIsArr[dumpLevel++] = 1; \
- + (idx < cnt) && (dumpLevel > 0) && snprintf(dumpIdxStr[dumpLevel-1], DUMP_IDX_LEN, "[%d]", idx); \
- + idx++, ((idx < cnt) || (dumpIsArr[--dumpLevel] = 0)))
- +
- +
- +/**************************************************************************//**
- + @Description Dumps a structure's member variable.
- +
- + The input for this macro is the full reference for the member
- + variable, where the structure is referenced using a pointer.
- +
- + Note, that a members array must be dumped using DUMP_ARR macro,
- + rather than using this macro.
- +
- + If the member variable is part of a sub-structure hierarchy,
- + the full hierarchy (including array indexing) must be specified.
- +
- + Examples: p_Struct->member
- + p_Struct->sub.member
- + p_Struct->sub[i].member
- +*//***************************************************************************/
- +#define DUMP_VAR(st, phrase) \
- + do { \
- + void *addr = (void *)&((st)->phrase); \
- + physAddress_t physAddr = XX_VirtToPhys(addr); \
- + _CREATE_DUMP_SUBSTR(phrase); \
- + DUMP_Print("0x%010llX: 0x%08x%8s\t%s\r\n", \
- + physAddr, GET_UINT32(*(uint32_t*)addr), "", dumpSubStr); \
- + } while (0)
- +
- +
- +/**************************************************************************//**
- + @Description Dumps a structure's members array.
- +
- + The input for this macro is the full reference for the members
- + array, where the structure is referenced using a pointer.
- +
- + If the members array is part of a sub-structure hierarchy,
- + the full hierarchy (including array indexing) must be specified.
- +
- + Examples: p_Struct->array
- + p_Struct->sub.array
- + p_Struct->sub[i].array
- +*//***************************************************************************/
- +#define DUMP_ARR(st, phrase) \
- + do { \
- + physAddress_t physAddr; \
- + _CREATE_DUMP_SUBSTR(phrase); \
- + dumpArrSize = ARRAY_SIZE((st)->phrase); \
- + for (dumpArrIdx=0; dumpArrIdx < dumpArrSize; dumpArrIdx++) { \
- + physAddr = XX_VirtToPhys((void *)&((st)->phrase[dumpArrIdx])); \
- + DUMP_Print("0x%010llX: 0x%08x%8s\t%s[%d]\r\n", \
- + physAddr, GET_UINT32((st)->phrase[dumpArrIdx]), "", dumpSubStr, dumpArrIdx); \
- + } \
- + } while (0)
- +
- +
- +
- +#endif /* DEBUG_ERRORS > 0 */
- +
- +
- +/** @} */ /* end of dump_id group */
- +/** @} */ /* end of gen_id group */
- +
- +
- +#endif /* __DEBUG_EXT_H */
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/endian_ext.h
- @@ -0,0 +1,447 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- +
- + @File endian_ext.h
- +
- + @Description Big/little endian swapping routines.
- +*//***************************************************************************/
- +
- +#ifndef __ENDIAN_EXT_H
- +#define __ENDIAN_EXT_H
- +
- +#include "std_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group gen_id General Drivers Utilities
- +
- + @Description General usage API. This API is intended for usage by both the
- + internal modules and the user's application.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group endian_id Big/Little-Endian Conversion
- +
- + @Description Routines and macros for Big/Little-Endian conversion and
- + general byte swapping.
- +
- + All routines and macros are expecting unsigned values as
- + parameters, but will generate the correct result also for
- + signed values. Therefore, signed/unsigned casting is allowed.
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Collection Byte-Swap Macros
- +
- + Macros for swapping byte order.
- +
- + @Cautions The parameters of these macros are evaluated multiple times.
- + For calculated expressions or expressions that contain function
- + calls it is recommended to use the byte-swap routines.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description Swaps the byte order of a given 16-bit value.
- +
- + @Param[in] val - The 16-bit value to swap.
- +
- + @Return The byte-swapped value..
- +
- + @Cautions The given value is evaluated multiple times by this macro.
- + For calculated expressions or expressions that contain function
- + calls it is recommended to use the SwapUint16() routine.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define SWAP_UINT16(val) \
- + ((uint16_t)((((val) & 0x00FF) << 8) | (((val) & 0xFF00) >> 8)))
- +
- +/**************************************************************************//**
- + @Description Swaps the byte order of a given 32-bit value.
- +
- + @Param[in] val - The 32-bit value to swap.
- +
- + @Return The byte-swapped value..
- +
- + @Cautions The given value is evaluated multiple times by this macro.
- + For calculated expressions or expressions that contain function
- + calls it is recommended to use the SwapUint32() routine.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define SWAP_UINT32(val) \
- + ((uint32_t)((((val) & 0x000000FF) << 24) | \
- + (((val) & 0x0000FF00) << 8) | \
- + (((val) & 0x00FF0000) >> 8) | \
- + (((val) & 0xFF000000) >> 24)))
- +
- +/**************************************************************************//**
- + @Description Swaps the byte order of a given 64-bit value.
- +
- + @Param[in] val - The 64-bit value to swap.
- +
- + @Return The byte-swapped value..
- +
- + @Cautions The given value is evaluated multiple times by this macro.
- + For calculated expressions or expressions that contain function
- + calls it is recommended to use the SwapUint64() routine.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define SWAP_UINT64(val) \
- + ((uint64_t)((((val) & 0x00000000000000FFULL) << 56) | \
- + (((val) & 0x000000000000FF00ULL) << 40) | \
- + (((val) & 0x0000000000FF0000ULL) << 24) | \
- + (((val) & 0x00000000FF000000ULL) << 8) | \
- + (((val) & 0x000000FF00000000ULL) >> 8) | \
- + (((val) & 0x0000FF0000000000ULL) >> 24) | \
- + (((val) & 0x00FF000000000000ULL) >> 40) | \
- + (((val) & 0xFF00000000000000ULL) >> 56)))
- +
- +/* @} */
- +
- +/**************************************************************************//**
- + @Collection Byte-Swap Routines
- +
- + Routines for swapping the byte order of a given parameter and
- + returning the swapped value.
- +
- + These inline routines are safer than the byte-swap macros,
- + because they evaluate the parameter expression only once.
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function SwapUint16
- +
- + @Description Returns the byte-swapped value of a given 16-bit value.
- +
- + @Param[in] val - The 16-bit value.
- +
- + @Return The byte-swapped value of the parameter.
- +*//***************************************************************************/
- +static __inline__ uint16_t SwapUint16(uint16_t val)
- +{
- + return (uint16_t)(((val & 0x00FF) << 8) |
- + ((val & 0xFF00) >> 8));
- +}
- +
- +/**************************************************************************//**
- + @Function SwapUint32
- +
- + @Description Returns the byte-swapped value of a given 32-bit value.
- +
- + @Param[in] val - The 32-bit value.
- +
- + @Return The byte-swapped value of the parameter.
- +*//***************************************************************************/
- +static __inline__ uint32_t SwapUint32(uint32_t val)
- +{
- + return (uint32_t)(((val & 0x000000FF) << 24) |
- + ((val & 0x0000FF00) << 8) |
- + ((val & 0x00FF0000) >> 8) |
- + ((val & 0xFF000000) >> 24));
- +}
- +
- +/**************************************************************************//**
- + @Function SwapUint64
- +
- + @Description Returns the byte-swapped value of a given 64-bit value.
- +
- + @Param[in] val - The 64-bit value.
- +
- + @Return The byte-swapped value of the parameter.
- +*//***************************************************************************/
- +static __inline__ uint64_t SwapUint64(uint64_t val)
- +{
- + return (uint64_t)(((val & 0x00000000000000FFULL) << 56) |
- + ((val & 0x000000000000FF00ULL) << 40) |
- + ((val & 0x0000000000FF0000ULL) << 24) |
- + ((val & 0x00000000FF000000ULL) << 8) |
- + ((val & 0x000000FF00000000ULL) >> 8) |
- + ((val & 0x0000FF0000000000ULL) >> 24) |
- + ((val & 0x00FF000000000000ULL) >> 40) |
- + ((val & 0xFF00000000000000ULL) >> 56));
- +}
- +
- +/* @} */
- +
- +/**************************************************************************//**
- + @Collection In-place Byte-Swap-And-Set Routines
- +
- + Routines for swapping the byte order of a given variable and
- + setting the swapped value back to the same variable.
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function SwapUint16P
- +
- + @Description Swaps the byte order of a given 16-bit variable.
- +
- + @Param[in] p_Val - Pointer to the 16-bit variable.
- +
- + @Return None.
- +*//***************************************************************************/
- +static __inline__ void SwapUint16P(uint16_t *p_Val)
- +{
- + *p_Val = SwapUint16(*p_Val);
- +}
- +
- +/**************************************************************************//**
- + @Function SwapUint32P
- +
- + @Description Swaps the byte order of a given 32-bit variable.
- +
- + @Param[in] p_Val - Pointer to the 32-bit variable.
- +
- + @Return None.
- +*//***************************************************************************/
- +static __inline__ void SwapUint32P(uint32_t *p_Val)
- +{
- + *p_Val = SwapUint32(*p_Val);
- +}
- +
- +/**************************************************************************//**
- + @Function SwapUint64P
- +
- + @Description Swaps the byte order of a given 64-bit variable.
- +
- + @Param[in] p_Val - Pointer to the 64-bit variable.
- +
- + @Return None.
- +*//***************************************************************************/
- +static __inline__ void SwapUint64P(uint64_t *p_Val)
- +{
- + *p_Val = SwapUint64(*p_Val);
- +}
- +
- +/* @} */
- +
- +
- +/**************************************************************************//**
- + @Collection Little-Endian Conversion Macros
- +
- + These macros convert given parameters to or from Little-Endian
- + format. Use these macros when you want to read or write a specific
- + Little-Endian value in memory, without a-priori knowing the CPU
- + byte order.
- +
- + These macros use the byte-swap routines. For conversion of
- + constants in initialization structures, you may use the CONST
- + versions of these macros (see below), which are using the
- + byte-swap macros instead.
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description Converts a given 16-bit value from CPU byte order to
- + Little-Endian byte order.
- +
- + @Param[in] val - The 16-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define CPU_TO_LE16(val) SwapUint16(val)
- +
- +/**************************************************************************//**
- + @Description Converts a given 32-bit value from CPU byte order to
- + Little-Endian byte order.
- +
- + @Param[in] val - The 32-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define CPU_TO_LE32(val) SwapUint32(val)
- +
- +/**************************************************************************//**
- + @Description Converts a given 64-bit value from CPU byte order to
- + Little-Endian byte order.
- +
- + @Param[in] val - The 64-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define CPU_TO_LE64(val) SwapUint64(val)
- +
- +
- +/**************************************************************************//**
- + @Description Converts a given 16-bit value from Little-Endian byte order to
- + CPU byte order.
- +
- + @Param[in] val - The 16-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define LE16_TO_CPU(val) CPU_TO_LE16(val)
- +
- +/**************************************************************************//**
- + @Description Converts a given 32-bit value from Little-Endian byte order to
- + CPU byte order.
- +
- + @Param[in] val - The 32-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define LE32_TO_CPU(val) CPU_TO_LE32(val)
- +
- +/**************************************************************************//**
- + @Description Converts a given 64-bit value from Little-Endian byte order to
- + CPU byte order.
- +
- + @Param[in] val - The 64-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define LE64_TO_CPU(val) CPU_TO_LE64(val)
- +
- +/* @} */
- +
- +/**************************************************************************//**
- + @Collection Little-Endian Constant Conversion Macros
- +
- + These macros convert given constants to or from Little-Endian
- + format. Use these macros when you want to read or write a specific
- + Little-Endian constant in memory, without a-priori knowing the
- + CPU byte order.
- +
- + These macros use the byte-swap macros, therefore can be used for
- + conversion of constants in initialization structures.
- +
- + @Cautions The parameters of these macros are evaluated multiple times.
- + For non-constant expressions, use the non-CONST macro versions.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description Converts a given 16-bit constant from CPU byte order to
- + Little-Endian byte order.
- +
- + @Param[in] val - The 16-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define CONST_CPU_TO_LE16(val) SWAP_UINT16(val)
- +
- +/**************************************************************************//**
- + @Description Converts a given 32-bit constant from CPU byte order to
- + Little-Endian byte order.
- +
- + @Param[in] val - The 32-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define CONST_CPU_TO_LE32(val) SWAP_UINT32(val)
- +
- +/**************************************************************************//**
- + @Description Converts a given 64-bit constant from CPU byte order to
- + Little-Endian byte order.
- +
- + @Param[in] val - The 64-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define CONST_CPU_TO_LE64(val) SWAP_UINT64(val)
- +
- +
- +/**************************************************************************//**
- + @Description Converts a given 16-bit constant from Little-Endian byte order
- + to CPU byte order.
- +
- + @Param[in] val - The 16-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define CONST_LE16_TO_CPU(val) CONST_CPU_TO_LE16(val)
- +
- +/**************************************************************************//**
- + @Description Converts a given 32-bit constant from Little-Endian byte order
- + to CPU byte order.
- +
- + @Param[in] val - The 32-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define CONST_LE32_TO_CPU(val) CONST_CPU_TO_LE32(val)
- +
- +/**************************************************************************//**
- + @Description Converts a given 64-bit constant from Little-Endian byte order
- + to CPU byte order.
- +
- + @Param[in] val - The 64-bit value to convert.
- +
- + @Return The converted value.
- +
- + @hideinitializer
- +*//***************************************************************************/
- +#define CONST_LE64_TO_CPU(val) CONST_CPU_TO_LE64(val)
- +
- +/* @} */
- +
- +
- +/** @} */ /* end of endian_id group */
- +/** @} */ /* end of gen_id group */
- +
- +
- +#endif /* __ENDIAN_EXT_H */
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/enet_ext.h
- @@ -0,0 +1,205 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File enet_ext.h
- +
- + @Description Ethernet generic definitions and enums.
- +*//***************************************************************************/
- +
- +#ifndef __ENET_EXT_H
- +#define __ENET_EXT_H
- +
- +#include "fsl_enet.h"
- +
- +#define ENET_NUM_OCTETS_PER_ADDRESS 6 /**< Number of octets (8-bit bytes) in an ethernet address */
- +#define ENET_GROUP_ADDR 0x01 /**< Group address mask for ethernet addresses */
- +
- +
- +/**************************************************************************//**
- + @Description Ethernet Address
- +*//***************************************************************************/
- +typedef uint8_t t_EnetAddr[ENET_NUM_OCTETS_PER_ADDRESS];
- +
- +/**************************************************************************//**
- + @Description Ethernet Address Type.
- +*//***************************************************************************/
- +typedef enum e_EnetAddrType
- +{
- + e_ENET_ADDR_TYPE_INDIVIDUAL, /**< Individual (unicast) address */
- + e_ENET_ADDR_TYPE_GROUP, /**< Group (multicast) address */
- + e_ENET_ADDR_TYPE_BROADCAST /**< Broadcast address */
- +} e_EnetAddrType;
- +
- +/**************************************************************************//**
- + @Description Ethernet MAC-PHY Interface
- +*//***************************************************************************/
- +typedef enum e_EnetInterface
- +{
- + e_ENET_IF_MII = E_ENET_IF_MII, /**< MII interface */
- + e_ENET_IF_RMII = E_ENET_IF_RMII, /**< RMII interface */
- + e_ENET_IF_SMII = E_ENET_IF_SMII, /**< SMII interface */
- + e_ENET_IF_GMII = E_ENET_IF_GMII, /**< GMII interface */
- + e_ENET_IF_RGMII = E_ENET_IF_RGMII, /**< RGMII interface */
- + e_ENET_IF_TBI = E_ENET_IF_TBI, /**< TBI interface */
- + e_ENET_IF_RTBI = E_ENET_IF_RTBI, /**< RTBI interface */
- + e_ENET_IF_SGMII = E_ENET_IF_SGMII, /**< SGMII interface */
- + e_ENET_IF_XGMII = E_ENET_IF_XGMII, /**< XGMII interface */
- + e_ENET_IF_QSGMII= E_ENET_IF_QSGMII, /**< QSGMII interface */
- + e_ENET_IF_XFI = E_ENET_IF_XFI /**< XFI interface */
- +} e_EnetInterface;
- +
- +#define ENET_IF_SGMII_BASEX 0x80000000 /**< SGMII/QSGII interface with 1000BaseX
- + auto-negotiation between MAC and phy
- + or backplane;
- + Note: 1000BaseX auto-negotiation relates
- + only to interface between MAC and phy/backplane,
- + SGMII phy can still synchronize with far-end phy
- + at 10Mbps, 100Mbps or 1000Mbps */
- +
- +/**************************************************************************//**
- + @Description Ethernet Duplex Mode
- +*//***************************************************************************/
- +typedef enum e_EnetDuplexMode
- +{
- + e_ENET_HALF_DUPLEX, /**< Half-Duplex mode */
- + e_ENET_FULL_DUPLEX /**< Full-Duplex mode */
- +} e_EnetDuplexMode;
- +
- +/**************************************************************************//**
- + @Description Ethernet Speed (nominal data rate)
- +*//***************************************************************************/
- +typedef enum e_EnetSpeed
- +{
- + e_ENET_SPEED_10 = E_ENET_SPEED_10, /**< 10 Mbps */
- + e_ENET_SPEED_100 = E_ENET_SPEED_100, /**< 100 Mbps */
- + e_ENET_SPEED_1000 = E_ENET_SPEED_1000, /**< 1000 Mbps = 1 Gbps */
- + e_ENET_SPEED_2500 = E_ENET_SPEED_2500, /**< 2500 Mbps = 2.5 Gbps */
- + e_ENET_SPEED_10000 = E_ENET_SPEED_10000 /**< 10000 Mbps = 10 Gbps */
- +} e_EnetSpeed;
- +
- +/**************************************************************************//**
- + @Description Ethernet mode (combination of MAC-PHY interface and speed)
- +*//***************************************************************************/
- +typedef enum e_EnetMode
- +{
- + e_ENET_MODE_INVALID = 0, /**< Invalid Ethernet mode */
- + e_ENET_MODE_MII_10 = (e_ENET_IF_MII | e_ENET_SPEED_10), /**< 10 Mbps MII */
- + e_ENET_MODE_MII_100 = (e_ENET_IF_MII | e_ENET_SPEED_100), /**< 100 Mbps MII */
- + e_ENET_MODE_RMII_10 = (e_ENET_IF_RMII | e_ENET_SPEED_10), /**< 10 Mbps RMII */
- + e_ENET_MODE_RMII_100 = (e_ENET_IF_RMII | e_ENET_SPEED_100), /**< 100 Mbps RMII */
- + e_ENET_MODE_SMII_10 = (e_ENET_IF_SMII | e_ENET_SPEED_10), /**< 10 Mbps SMII */
- + e_ENET_MODE_SMII_100 = (e_ENET_IF_SMII | e_ENET_SPEED_100), /**< 100 Mbps SMII */
- + e_ENET_MODE_GMII_1000 = (e_ENET_IF_GMII | e_ENET_SPEED_1000), /**< 1000 Mbps GMII */
- + e_ENET_MODE_RGMII_10 = (e_ENET_IF_RGMII | e_ENET_SPEED_10), /**< 10 Mbps RGMII */
- + e_ENET_MODE_RGMII_100 = (e_ENET_IF_RGMII | e_ENET_SPEED_100), /**< 100 Mbps RGMII */
- + e_ENET_MODE_RGMII_1000 = (e_ENET_IF_RGMII | e_ENET_SPEED_1000), /**< 1000 Mbps RGMII */
- + e_ENET_MODE_TBI_1000 = (e_ENET_IF_TBI | e_ENET_SPEED_1000), /**< 1000 Mbps TBI */
- + e_ENET_MODE_RTBI_1000 = (e_ENET_IF_RTBI | e_ENET_SPEED_1000), /**< 1000 Mbps RTBI */
- + e_ENET_MODE_SGMII_10 = (e_ENET_IF_SGMII | e_ENET_SPEED_10),
- + /**< 10 Mbps SGMII with auto-negotiation between MAC and
- + SGMII phy according to Cisco SGMII specification */
- + e_ENET_MODE_SGMII_100 = (e_ENET_IF_SGMII | e_ENET_SPEED_100),
- + /**< 100 Mbps SGMII with auto-negotiation between MAC and
- + SGMII phy according to Cisco SGMII specification */
- + e_ENET_MODE_SGMII_1000 = (e_ENET_IF_SGMII | e_ENET_SPEED_1000),
- + /**< 1000 Mbps SGMII with auto-negotiation between MAC and
- + SGMII phy according to Cisco SGMII specification */
- + e_ENET_MODE_SGMII_2500 = (e_ENET_IF_SGMII | e_ENET_SPEED_2500),
- + e_ENET_MODE_SGMII_BASEX_10 = (ENET_IF_SGMII_BASEX | e_ENET_IF_SGMII | e_ENET_SPEED_10),
- + /**< 10 Mbps SGMII with 1000BaseX auto-negotiation between
- + MAC and SGMII phy or backplane */
- + e_ENET_MODE_SGMII_BASEX_100 = (ENET_IF_SGMII_BASEX | e_ENET_IF_SGMII | e_ENET_SPEED_100),
- + /**< 100 Mbps SGMII with 1000BaseX auto-negotiation between
- + MAC and SGMII phy or backplane */
- + e_ENET_MODE_SGMII_BASEX_1000 = (ENET_IF_SGMII_BASEX | e_ENET_IF_SGMII | e_ENET_SPEED_1000),
- + /**< 1000 Mbps SGMII with 1000BaseX auto-negotiation between
- + MAC and SGMII phy or backplane */
- + e_ENET_MODE_QSGMII_1000 = (e_ENET_IF_QSGMII| e_ENET_SPEED_1000),
- + /**< 1000 Mbps QSGMII with auto-negotiation between MAC and
- + QSGMII phy according to Cisco QSGMII specification */
- + e_ENET_MODE_QSGMII_BASEX_1000 = (ENET_IF_SGMII_BASEX | e_ENET_IF_QSGMII| e_ENET_SPEED_1000),
- + /**< 1000 Mbps QSGMII with 1000BaseX auto-negotiation between
- + MAC and QSGMII phy or backplane */
- + e_ENET_MODE_XGMII_10000 = (e_ENET_IF_XGMII | e_ENET_SPEED_10000), /**< 10000 Mbps XGMII */
- + e_ENET_MODE_XFI_10000 = (e_ENET_IF_XFI | e_ENET_SPEED_10000) /**< 10000 Mbps XFI */
- +} e_EnetMode;
- +
- +
- +#define IS_ENET_MODE_VALID(mode) \
- + (((mode) == e_ENET_MODE_MII_10 ) || \
- + ((mode) == e_ENET_MODE_MII_100 ) || \
- + ((mode) == e_ENET_MODE_RMII_10 ) || \
- + ((mode) == e_ENET_MODE_RMII_100 ) || \
- + ((mode) == e_ENET_MODE_SMII_10 ) || \
- + ((mode) == e_ENET_MODE_SMII_100 ) || \
- + ((mode) == e_ENET_MODE_GMII_1000 ) || \
- + ((mode) == e_ENET_MODE_RGMII_10 ) || \
- + ((mode) == e_ENET_MODE_RGMII_100 ) || \
- + ((mode) == e_ENET_MODE_RGMII_1000 ) || \
- + ((mode) == e_ENET_MODE_TBI_1000 ) || \
- + ((mode) == e_ENET_MODE_RTBI_1000 ) || \
- + ((mode) == e_ENET_MODE_SGMII_10 ) || \
- + ((mode) == e_ENET_MODE_SGMII_100 ) || \
- + ((mode) == e_ENET_MODE_SGMII_1000 ) || \
- + ((mode) == e_ENET_MODE_SGMII_BASEX_10 ) || \
- + ((mode) == e_ENET_MODE_SGMII_BASEX_100 ) || \
- + ((mode) == e_ENET_MODE_SGMII_BASEX_1000 ) || \
- + ((mode) == e_ENET_MODE_XGMII_10000) || \
- + ((mode) == e_ENET_MODE_QSGMII_1000) || \
- + ((mode) == e_ENET_MODE_QSGMII_BASEX_1000) || \
- + ((mode) == e_ENET_MODE_XFI_10000))
- +
- +
- +#define MAKE_ENET_MODE(_interface, _speed) (e_EnetMode)((_interface) | (_speed))
- +
- +#define ENET_INTERFACE_FROM_MODE(mode) (e_EnetInterface)((mode) & 0x0FFF0000)
- +#define ENET_SPEED_FROM_MODE(mode) (e_EnetSpeed)((mode) & 0x0000FFFF)
- +
- +#define ENET_ADDR_TO_UINT64(_enetAddr) \
- + (uint64_t)(((uint64_t)(_enetAddr)[0] << 40) | \
- + ((uint64_t)(_enetAddr)[1] << 32) | \
- + ((uint64_t)(_enetAddr)[2] << 24) | \
- + ((uint64_t)(_enetAddr)[3] << 16) | \
- + ((uint64_t)(_enetAddr)[4] << 8) | \
- + ((uint64_t)(_enetAddr)[5]))
- +
- +#define MAKE_ENET_ADDR_FROM_UINT64(_addr64, _enetAddr) \
- + do { \
- + int i; \
- + for (i=0; i < ENET_NUM_OCTETS_PER_ADDRESS; i++) \
- + (_enetAddr)[i] = (uint8_t)((_addr64) >> ((5-i)*8)); \
- + } while (0)
- +
- +
- +#endif /* __ENET_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/error_ext.h
- @@ -0,0 +1,529 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File error_ext.h
- +
- + @Description Error definitions.
- +*//***************************************************************************/
- +
- +#ifndef __ERROR_EXT_H
- +#define __ERROR_EXT_H
- +
- +#if !defined(NCSW_LINUX)
- +#include <errno.h>
- +#endif
- +
- +#include "std_ext.h"
- +#include "xx_ext.h"
- +#include "core_ext.h"
- +
- +
- +
- +
- +/**************************************************************************//**
- + @Group gen_id General Drivers Utilities
- +
- + @Description External routines.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group gen_error_id Errors, Events and Debug
- +
- + @Description External routines.
- +
- + @{
- +*//***************************************************************************/
- +
- +/******************************************************************************
- +The scheme below provides the bits description for error codes:
- +
- + 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
- +| Reserved (should be zero) | Module ID |
- +
- + 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
- +| Error Type |
- +******************************************************************************/
- +
- +#define ERROR_CODE(_err) ((((uint32_t)_err) & 0x0000FFFF) | __ERR_MODULE__)
- +
- +#define GET_ERROR_TYPE(_errcode) ((_errcode) & 0x0000FFFF)
- + /**< Extract module code from error code (#t_Error) */
- +
- +#define GET_ERROR_MODULE(_errcode) ((_errcode) & 0x00FF0000)
- + /**< Extract error type (#e_ErrorType) from
- + error code (#t_Error) */
- +
- +
- +/**************************************************************************//**
- + @Description Error Type Enumeration
- +*//***************************************************************************/
- +typedef enum e_ErrorType /* Comments / Associated Message Strings */
- +{ /* ------------------------------------------------------------ */
- + E_OK = 0 /* Never use "RETURN_ERROR" with E_OK; Use "return E_OK;" */
- + ,E_WRITE_FAILED = EIO /**< Write access failed on memory/device. */
- + /* String: none, or device name. */
- + ,E_NO_DEVICE = ENXIO /**< The associated device is not initialized. */
- + /* String: none. */
- + ,E_NOT_AVAILABLE = EAGAIN
- + /**< Resource is unavailable. */
- + /* String: none, unless the operation is not the main goal
- + of the function (in this case add resource description). */
- + ,E_NO_MEMORY = ENOMEM /**< External memory allocation failed. */
- + /* String: description of item for which allocation failed. */
- + ,E_INVALID_ADDRESS = EFAULT
- + /**< Invalid address. */
- + /* String: description of the specific violation. */
- + ,E_BUSY = EBUSY /**< Resource or module is busy. */
- + /* String: none, unless the operation is not the main goal
- + of the function (in this case add resource description). */
- + ,E_ALREADY_EXISTS = EEXIST
- + /**< Requested resource or item already exists. */
- + /* Use when resource duplication or sharing are not allowed.
- + String: none, unless the operation is not the main goal
- + of the function (in this case add item description). */
- + ,E_INVALID_OPERATION = ENODEV
- + /**< The operation/command is invalid (unrecognized). */
- + /* String: none. */
- + ,E_INVALID_VALUE = EDOM /**< Invalid value. */
- + /* Use for non-enumeration parameters, and
- + only when other error types are not suitable.
- + String: parameter description + "(should be <attribute>)",
- + e.g: "Maximum Rx buffer length (should be divisible by 8)",
- + "Channel number (should be even)". */
- + ,E_NOT_IN_RANGE = ERANGE/**< Parameter value is out of range. */
- + /* Don't use this error for enumeration parameters.
- + String: parameter description + "(should be %d-%d)",
- + e.g: "Number of pad characters (should be 0-15)". */
- + ,E_NOT_SUPPORTED = ENOSYS
- + /**< The function is not supported or not implemented. */
- + /* String: none. */
- + ,E_INVALID_STATE /**< The operation is not allowed in current module state. */
- + /* String: none. */
- + ,E_INVALID_HANDLE /**< Invalid handle of module or object. */
- + /* String: none, unless the function takes in more than one
- + handle (in this case add the handle description) */
- + ,E_INVALID_ID /**< Invalid module ID (usually enumeration or index). */
- + /* String: none, unless the function takes in more than one
- + ID (in this case add the ID description) */
- + ,E_NULL_POINTER /**< Unexpected NULL pointer. */
- + /* String: pointer description. */
- + ,E_INVALID_SELECTION /**< Invalid selection or mode. */
- + /* Use for enumeration values, only when other error types
- + are not suitable.
- + String: parameter description. */
- + ,E_INVALID_COMM_MODE /**< Invalid communication mode. */
- + /* String: none, unless the function takes in more than one
- + communication mode indications (in this case add
- + parameter description). */
- + ,E_INVALID_MEMORY_TYPE /**< Invalid memory type. */
- + /* String: none, unless the function takes in more than one
- + memory types (in this case add memory description,
- + e.g: "Data memory", "Buffer descriptors memory"). */
- + ,E_INVALID_CLOCK /**< Invalid clock. */
- + /* String: none, unless the function takes in more than one
- + clocks (in this case add clock description,
- + e.g: "Rx clock", "Tx clock"). */
- + ,E_CONFLICT /**< Some setting conflicts with another setting. */
- + /* String: description of the conflicting settings. */
- + ,E_NOT_ALIGNED /**< Non-aligned address. */
- + /* String: parameter description + "(should be %d-bytes aligned)",
- + e.g: "Rx data buffer (should be 32-bytes aligned)". */
- + ,E_NOT_FOUND /**< Requested resource or item was not found. */
- + /* Use only when the resource/item is uniquely identified.
- + String: none, unless the operation is not the main goal
- + of the function (in this case add item description). */
- + ,E_FULL /**< Resource is full. */
- + /* String: none, unless the operation is not the main goal
- + of the function (in this case add resource description). */
- + ,E_EMPTY /**< Resource is empty. */
- + /* String: none, unless the operation is not the main goal
- + of the function (in this case add resource description). */
- + ,E_ALREADY_FREE /**< Specified resource or item is already free or deleted. */
- + /* String: none, unless the operation is not the main goal
- + of the function (in this case add item description). */
- + ,E_READ_FAILED /**< Read access failed on memory/device. */
- + /* String: none, or device name. */
- + ,E_INVALID_FRAME /**< Invalid frame object (NULL handle or missing buffers). */
- + /* String: none. */
- + ,E_SEND_FAILED /**< Send operation failed on device. */
- + /* String: none, or device name. */
- + ,E_RECEIVE_FAILED /**< Receive operation failed on device. */
- + /* String: none, or device name. */
- + ,E_TIMEOUT/* = ETIMEDOUT*/ /**< The operation timed out. */
- + /* String: none. */
- +
- + ,E_DUMMY_LAST /* NEVER USED */
- +
- +} e_ErrorType;
- +
- +/**************************************************************************//**
- + @Description Event Type Enumeration
- +*//***************************************************************************/
- +typedef enum e_Event /* Comments / Associated Flags and Message Strings */
- +{ /* ------------------------------------------------------------ */
- + EV_NO_EVENT = 0 /**< No event; Never used. */
- +
- + ,EV_RX_DISCARD /**< Received packet discarded (by the driver, and only for
- + complete packets);
- + Flags: error flags in case of error, zero otherwise. */
- + /* String: reason for discard, e.g: "Error in frame",
- + "Disordered frame", "Incomplete frame", "No frame object". */
- + ,EV_RX_ERROR /**< Receive error (by hardware/firmware);
- + Flags: usually status flags from the buffer descriptor. */
- + /* String: none. */
- + ,EV_TX_ERROR /**< Transmit error (by hardware/firmware);
- + Flags: usually status flags from the buffer descriptor. */
- + /* String: none. */
- + ,EV_NO_BUFFERS /**< System ran out of buffer objects;
- + Flags: zero. */
- + /* String: none. */
- + ,EV_NO_MB_FRAMES /**< System ran out of multi-buffer frame objects;
- + Flags: zero. */
- + /* String: none. */
- + ,EV_NO_SB_FRAMES /**< System ran out of single-buffer frame objects;
- + Flags: zero. */
- + /* String: none. */
- + ,EV_TX_QUEUE_FULL /**< Transmit queue is full;
- + Flags: zero. */
- + /* String: none. */
- + ,EV_RX_QUEUE_FULL /**< Receive queue is full;
- + Flags: zero. */
- + /* String: none. */
- + ,EV_INTR_QUEUE_FULL /**< Interrupt queue overflow;
- + Flags: zero. */
- + /* String: none. */
- + ,EV_NO_DATA_BUFFER /**< Data buffer allocation (from higher layer) failed;
- + Flags: zero. */
- + /* String: none. */
- + ,EV_OBJ_POOL_EMPTY /**< Objects pool is empty;
- + Flags: zero. */
- + /* String: object description (name). */
- + ,EV_BUS_ERROR /**< Illegal access on bus;
- + Flags: the address (if available) or bus identifier */
- + /* String: bus/address/module description. */
- + ,EV_PTP_TXTS_QUEUE_FULL /**< PTP Tx timestamps queue is full;
- + Flags: zero. */
- + /* String: none. */
- + ,EV_PTP_RXTS_QUEUE_FULL /**< PTP Rx timestamps queue is full;
- + Flags: zero. */
- + /* String: none. */
- + ,EV_DUMMY_LAST
- +
- +} e_Event;
- +
- +
- +/**************************************************************************//**
- + @Collection Debug Levels for Errors and Events
- +
- + The level description refers to errors only.
- + For events, classification is done by the user.
- +
- + The TRACE, INFO and WARNING levels are allowed only when using
- + the DBG macro, and are not allowed when using the error macros
- + (RETURN_ERROR or REPORT_ERROR).
- + @{
- +*//***************************************************************************/
- +#define REPORT_LEVEL_CRITICAL 1 /**< Crasher: Incorrect flow, NULL pointers/handles. */
- +#define REPORT_LEVEL_MAJOR 2 /**< Cannot proceed: Invalid operation, parameters or
- + configuration. */
- +#define REPORT_LEVEL_MINOR 3 /**< Recoverable problem: a repeating call with the same
- + parameters may be successful. */
- +#define REPORT_LEVEL_WARNING 4 /**< Something is not exactly right, yet it is not an error. */
- +#define REPORT_LEVEL_INFO 5 /**< Messages which may be of interest to user/programmer. */
- +#define REPORT_LEVEL_TRACE 6 /**< Program flow messages. */
- +
- +#define EVENT_DISABLED 0xFF /**< Disabled event (not reported at all) */
- +
- +/* @} */
- +
- +
- +
- +#define NO_MSG ("")
- +
- +#ifndef DEBUG_GLOBAL_LEVEL
- +#define DEBUG_GLOBAL_LEVEL REPORT_LEVEL_WARNING
- +#endif /* DEBUG_GLOBAL_LEVEL */
- +
- +#ifndef ERROR_GLOBAL_LEVEL
- +#define ERROR_GLOBAL_LEVEL DEBUG_GLOBAL_LEVEL
- +#endif /* ERROR_GLOBAL_LEVEL */
- +
- +#ifndef EVENT_GLOBAL_LEVEL
- +#define EVENT_GLOBAL_LEVEL REPORT_LEVEL_MINOR
- +#endif /* EVENT_GLOBAL_LEVEL */
- +
- +#ifdef EVENT_LOCAL_LEVEL
- +#define EVENT_DYNAMIC_LEVEL EVENT_LOCAL_LEVEL
- +#else
- +#define EVENT_DYNAMIC_LEVEL EVENT_GLOBAL_LEVEL
- +#endif /* EVENT_LOCAL_LEVEL */
- +
- +
- +#ifndef DEBUG_DYNAMIC_LEVEL
- +#define DEBUG_USING_STATIC_LEVEL
- +
- +#ifdef DEBUG_STATIC_LEVEL
- +#define DEBUG_DYNAMIC_LEVEL DEBUG_STATIC_LEVEL
- +#else
- +#define DEBUG_DYNAMIC_LEVEL DEBUG_GLOBAL_LEVEL
- +#endif /* DEBUG_STATIC_LEVEL */
- +
- +#else /* DEBUG_DYNAMIC_LEVEL */
- +#ifdef DEBUG_STATIC_LEVEL
- +#error "Please use either DEBUG_STATIC_LEVEL or DEBUG_DYNAMIC_LEVEL (not both)"
- +#else
- +int DEBUG_DYNAMIC_LEVEL = DEBUG_GLOBAL_LEVEL;
- +#endif /* DEBUG_STATIC_LEVEL */
- +#endif /* !DEBUG_DYNAMIC_LEVEL */
- +
- +
- +#ifndef ERROR_DYNAMIC_LEVEL
- +
- +#ifdef ERROR_STATIC_LEVEL
- +#define ERROR_DYNAMIC_LEVEL ERROR_STATIC_LEVEL
- +#else
- +#define ERROR_DYNAMIC_LEVEL ERROR_GLOBAL_LEVEL
- +#endif /* ERROR_STATIC_LEVEL */
- +
- +#else /* ERROR_DYNAMIC_LEVEL */
- +#ifdef ERROR_STATIC_LEVEL
- +#error "Please use either ERROR_STATIC_LEVEL or ERROR_DYNAMIC_LEVEL (not both)"
- +#else
- +int ERROR_DYNAMIC_LEVEL = ERROR_GLOBAL_LEVEL;
- +#endif /* ERROR_STATIC_LEVEL */
- +#endif /* !ERROR_DYNAMIC_LEVEL */
- +
- +#define PRINT_FORMAT "[CPU%02d, %s:%d %s]"
- +#define PRINT_FMT_PARAMS raw_smp_processor_id(), __FILE__, __LINE__, __FUNCTION__
- +
- +#if (!(defined(DEBUG_ERRORS)) || (DEBUG_ERRORS == 0))
- +/* No debug/error/event messages at all */
- +#define DBG(_level, _vmsg)
- +
- +#define REPORT_ERROR(_level, _err, _vmsg)
- +
- +#define RETURN_ERROR(_level, _err, _vmsg) \
- + return ERROR_CODE(_err)
- +
- +#if (REPORT_EVENTS > 0)
- +
- +#define REPORT_EVENT(_ev, _appId, _flg, _vmsg) \
- + do { \
- + if (_ev##_LEVEL <= EVENT_DYNAMIC_LEVEL) { \
- + XX_EventById((uint32_t)(_ev), (t_Handle)(_appId), (uint16_t)(_flg), NO_MSG); \
- + } \
- + } while (0)
- +
- +#else
- +
- +#define REPORT_EVENT(_ev, _appId, _flg, _vmsg)
- +
- +#endif /* (REPORT_EVENTS > 0) */
- +
- +
- +#else /* DEBUG_ERRORS > 0 */
- +
- +extern const char *dbgLevelStrings[];
- +extern const char *moduleStrings[];
- +#if (REPORT_EVENTS > 0)
- +extern const char *eventStrings[];
- +#endif /* (REPORT_EVENTS > 0) */
- +
- +char * ErrTypeStrings (e_ErrorType err);
- +
- +
- +#if ((defined(DEBUG_USING_STATIC_LEVEL)) && (DEBUG_DYNAMIC_LEVEL < REPORT_LEVEL_WARNING))
- +/* No need for DBG macro - debug level is higher anyway */
- +#define DBG(_level, _vmsg)
- +#else
- +#define DBG(_level, _vmsg) \
- + do { \
- + if (REPORT_LEVEL_##_level <= DEBUG_DYNAMIC_LEVEL) { \
- + XX_Print("> %s (%s) " PRINT_FORMAT ": ", \
- + dbgLevelStrings[REPORT_LEVEL_##_level - 1], \
- + moduleStrings[__ERR_MODULE__ >> 16], \
- + PRINT_FMT_PARAMS); \
- + XX_Print _vmsg; \
- + XX_Print("\r\n"); \
- + } \
- + } while (0)
- +#endif /* (defined(DEBUG_USING_STATIC_LEVEL) && (DEBUG_DYNAMIC_LEVEL < WARNING)) */
- +
- +
- +#define REPORT_ERROR(_level, _err, _vmsg) \
- + do { \
- + if (REPORT_LEVEL_##_level <= ERROR_DYNAMIC_LEVEL) { \
- + XX_Print("! %s %s Error " PRINT_FORMAT ": %s; ", \
- + dbgLevelStrings[REPORT_LEVEL_##_level - 1], \
- + moduleStrings[__ERR_MODULE__ >> 16], \
- + PRINT_FMT_PARAMS, \
- + ErrTypeStrings((e_ErrorType)GET_ERROR_TYPE(_err))); \
- + XX_Print _vmsg; \
- + XX_Print("\r\n"); \
- + } \
- + } while (0)
- +
- +
- +#define RETURN_ERROR(_level, _err, _vmsg) \
- + do { \
- + REPORT_ERROR(_level, (_err), _vmsg); \
- + return ERROR_CODE(_err); \
- + } while (0)
- +
- +
- +#if (REPORT_EVENTS > 0)
- +
- +#define REPORT_EVENT(_ev, _appId, _flg, _vmsg) \
- + do { \
- + if (_ev##_LEVEL <= EVENT_DYNAMIC_LEVEL) { \
- + XX_Print("~ %s %s Event " PRINT_FORMAT ": %s (flags: 0x%04x); ", \
- + dbgLevelStrings[_ev##_LEVEL - 1], \
- + moduleStrings[__ERR_MODULE__ >> 16], \
- + PRINT_FMT_PARAMS, \
- + eventStrings[((_ev) - EV_NO_EVENT - 1)], \
- + (uint16_t)(_flg)); \
- + XX_Print _vmsg; \
- + XX_Print("\r\n"); \
- + XX_EventById((uint32_t)(_ev), (t_Handle)(_appId), (uint16_t)(_flg), NO_MSG); \
- + } \
- + } while (0)
- +
- +#else /* not REPORT_EVENTS */
- +
- +#define REPORT_EVENT(_ev, _appId, _flg, _vmsg)
- +
- +#endif /* (REPORT_EVENTS > 0) */
- +
- +#endif /* (DEBUG_ERRORS > 0) */
- +
- +
- +/**************************************************************************//**
- + @Function ASSERT_COND
- +
- + @Description Assertion macro.
- +
- + @Param[in] _cond - The condition being checked, in positive form;
- + Failure of the condition triggers the assert.
- +*//***************************************************************************/
- +#ifdef DISABLE_ASSERTIONS
- +#define ASSERT_COND(_cond)
- +#else
- +#define ASSERT_COND(_cond) \
- + do { \
- + if (!(_cond)) { \
- + XX_Print("*** ASSERT_COND failed " PRINT_FORMAT "\r\n", \
- + PRINT_FMT_PARAMS); \
- + XX_Exit(1); \
- + } \
- + } while (0)
- +#endif /* DISABLE_ASSERTIONS */
- +
- +
- +#ifdef DISABLE_INIT_PARAMETERS_CHECK
- +
- +#define CHECK_INIT_PARAMETERS(handle, f_check)
- +#define CHECK_INIT_PARAMETERS_RETURN_VALUE(handle, f_check, retval)
- +
- +#else
- +
- +#define CHECK_INIT_PARAMETERS(handle, f_check) \
- + do { \
- + t_Error err = f_check(handle); \
- + if (err != E_OK) { \
- + RETURN_ERROR(MAJOR, err, NO_MSG); \
- + } \
- + } while (0)
- +
- +#define CHECK_INIT_PARAMETERS_RETURN_VALUE(handle, f_check, retval) \
- + do { \
- + t_Error err = f_check(handle); \
- + if (err != E_OK) { \
- + REPORT_ERROR(MAJOR, err, NO_MSG); \
- + return (retval); \
- + } \
- + } while (0)
- +
- +#endif /* DISABLE_INIT_PARAMETERS_CHECK */
- +
- +#ifdef DISABLE_SANITY_CHECKS
- +
- +#define SANITY_CHECK_RETURN_ERROR(_cond, _err)
- +#define SANITY_CHECK_RETURN_VALUE(_cond, _err, retval)
- +#define SANITY_CHECK_RETURN(_cond, _err)
- +#define SANITY_CHECK_EXIT(_cond, _err)
- +
- +#else /* DISABLE_SANITY_CHECKS */
- +
- +#define SANITY_CHECK_RETURN_ERROR(_cond, _err) \
- + do { \
- + if (!(_cond)) { \
- + RETURN_ERROR(CRITICAL, (_err), NO_MSG); \
- + } \
- + } while (0)
- +
- +#define SANITY_CHECK_RETURN_VALUE(_cond, _err, retval) \
- + do { \
- + if (!(_cond)) { \
- + REPORT_ERROR(CRITICAL, (_err), NO_MSG); \
- + return (retval); \
- + } \
- + } while (0)
- +
- +#define SANITY_CHECK_RETURN(_cond, _err) \
- + do { \
- + if (!(_cond)) { \
- + REPORT_ERROR(CRITICAL, (_err), NO_MSG); \
- + return; \
- + } \
- + } while (0)
- +
- +#define SANITY_CHECK_EXIT(_cond, _err) \
- + do { \
- + if (!(_cond)) { \
- + REPORT_ERROR(CRITICAL, (_err), NO_MSG); \
- + XX_Exit(1); \
- + } \
- + } while (0)
- +
- +#endif /* DISABLE_SANITY_CHECKS */
- +
- +/** @} */ /* end of Debug/error Utils group */
- +
- +/** @} */ /* end of General Utils group */
- +
- +#endif /* __ERROR_EXT_H */
- +
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/etc/list_ext.h
- @@ -0,0 +1,358 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- +
- + @File list_ext.h
- +
- + @Description External prototypes for list.c
- +*//***************************************************************************/
- +
- +#ifndef __LIST_EXT_H
- +#define __LIST_EXT_H
- +
- +
- +#include "std_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group etc_id Utility Library Application Programming Interface
- +
- + @Description External routines.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group list_id List
- +
- + @Description List module functions,definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description List structure.
- +*//***************************************************************************/
- +typedef struct List
- +{
- + struct List *p_Next; /**< A pointer to the next list object */
- + struct List *p_Prev; /**< A pointer to the previous list object */
- +} t_List;
- +
- +
- +/**************************************************************************//**
- + @Function LIST_FIRST/LIST_LAST/LIST_NEXT/LIST_PREV
- +
- + @Description Macro to get first/last/next/previous entry in a list.
- +
- + @Param[in] p_List - A pointer to a list.
- +*//***************************************************************************/
- +#define LIST_FIRST(p_List) (p_List)->p_Next
- +#define LIST_LAST(p_List) (p_List)->p_Prev
- +#define LIST_NEXT LIST_FIRST
- +#define LIST_PREV LIST_LAST
- +
- +
- +/**************************************************************************//**
- + @Function LIST_INIT
- +
- + @Description Macro for initialization of a list struct.
- +
- + @Param[in] lst - The t_List object to initialize.
- +*//***************************************************************************/
- +#define LIST_INIT(lst) {&(lst), &(lst)}
- +
- +
- +/**************************************************************************//**
- + @Function LIST
- +
- + @Description Macro to declare of a list.
- +
- + @Param[in] listName - The list object name.
- +*//***************************************************************************/
- +#define LIST(listName) t_List listName = LIST_INIT(listName)
- +
- +
- +/**************************************************************************//**
- + @Function INIT_LIST
- +
- + @Description Macro to initialize a list pointer.
- +
- + @Param[in] p_List - The list pointer.
- +*//***************************************************************************/
- +#define INIT_LIST(p_List) LIST_FIRST(p_List) = LIST_LAST(p_List) = (p_List)
- +
- +
- +/**************************************************************************//**
- + @Function LIST_OBJECT
- +
- + @Description Macro to get the struct (object) for this entry.
- +
- + @Param[in] type - The type of the struct (object) this list is embedded in.
- + @Param[in] member - The name of the t_List object within the struct.
- +
- + @Return The structure pointer for this entry.
- +*//***************************************************************************/
- +#define MEMBER_OFFSET(type, member) (PTR_TO_UINT(&((type *)0)->member))
- +#define LIST_OBJECT(p_List, type, member) \
- + ((type *)((char *)(p_List)-MEMBER_OFFSET(type, member)))
- +
- +
- +/**************************************************************************//**
- + @Function LIST_FOR_EACH
- +
- + @Description Macro to iterate over a list.
- +
- + @Param[in] p_Pos - A pointer to a list to use as a loop counter.
- + @Param[in] p_Head - A pointer to the head for your list pointer.
- +
- + @Cautions You can't delete items with this routine.
- + For deletion use LIST_FOR_EACH_SAFE().
- +*//***************************************************************************/
- +#define LIST_FOR_EACH(p_Pos, p_Head) \
- + for (p_Pos = LIST_FIRST(p_Head); p_Pos != (p_Head); p_Pos = LIST_NEXT(p_Pos))
- +
- +
- +/**************************************************************************//**
- + @Function LIST_FOR_EACH_SAFE
- +
- + @Description Macro to iterate over a list safe against removal of list entry.
- +
- + @Param[in] p_Pos - A pointer to a list to use as a loop counter.
- + @Param[in] p_Tmp - Another pointer to a list to use as temporary storage.
- + @Param[in] p_Head - A pointer to the head for your list pointer.
- +*//***************************************************************************/
- +#define LIST_FOR_EACH_SAFE(p_Pos, p_Tmp, p_Head) \
- + for (p_Pos = LIST_FIRST(p_Head), p_Tmp = LIST_FIRST(p_Pos); \
- + p_Pos != (p_Head); \
- + p_Pos = p_Tmp, p_Tmp = LIST_NEXT(p_Pos))
- +
- +
- +/**************************************************************************//**
- + @Function LIST_FOR_EACH_OBJECT_SAFE
- +
- + @Description Macro to iterate over list of given type safely.
- +
- + @Param[in] p_Pos - A pointer to a list to use as a loop counter.
- + @Param[in] p_Tmp - Another pointer to a list to use as temporary storage.
- + @Param[in] type - The type of the struct this is embedded in.
- + @Param[in] p_Head - A pointer to the head for your list pointer.
- + @Param[in] member - The name of the list_struct within the struct.
- +
- + @Cautions You can't delete items with this routine.
- + For deletion use LIST_FOR_EACH_SAFE().
- +*//***************************************************************************/
- +#define LIST_FOR_EACH_OBJECT_SAFE(p_Pos, p_Tmp, p_Head, type, member) \
- + for (p_Pos = LIST_OBJECT(LIST_FIRST(p_Head), type, member), \
- + p_Tmp = LIST_OBJECT(LIST_FIRST(&p_Pos->member), type, member); \
- + &p_Pos->member != (p_Head); \
- + p_Pos = p_Tmp, \
- + p_Tmp = LIST_OBJECT(LIST_FIRST(&p_Pos->member), type, member))
- +
- +/**************************************************************************//**
- + @Function LIST_FOR_EACH_OBJECT
- +
- + @Description Macro to iterate over list of given type.
- +
- + @Param[in] p_Pos - A pointer to a list to use as a loop counter.
- + @Param[in] type - The type of the struct this is embedded in.
- + @Param[in] p_Head - A pointer to the head for your list pointer.
- + @Param[in] member - The name of the list_struct within the struct.
- +
- + @Cautions You can't delete items with this routine.
- + For deletion use LIST_FOR_EACH_SAFE().
- +*//***************************************************************************/
- +#define LIST_FOR_EACH_OBJECT(p_Pos, type, p_Head, member) \
- + for (p_Pos = LIST_OBJECT(LIST_FIRST(p_Head), type, member); \
- + &p_Pos->member != (p_Head); \
- + p_Pos = LIST_OBJECT(LIST_FIRST(&(p_Pos->member)), type, member))
- +
- +
- +/**************************************************************************//**
- + @Function LIST_Add
- +
- + @Description Add a new entry to a list.
- +
- + Insert a new entry after the specified head.
- + This is good for implementing stacks.
- +
- + @Param[in] p_New - A pointer to a new list entry to be added.
- + @Param[in] p_Head - A pointer to a list head to add it after.
- +
- + @Return none.
- +*//***************************************************************************/
- +static __inline__ void LIST_Add(t_List *p_New, t_List *p_Head)
- +{
- + LIST_PREV(LIST_NEXT(p_Head)) = p_New;
- + LIST_NEXT(p_New) = LIST_NEXT(p_Head);
- + LIST_PREV(p_New) = p_Head;
- + LIST_NEXT(p_Head) = p_New;
- +}
- +
- +
- +/**************************************************************************//**
- + @Function LIST_AddToTail
- +
- + @Description Add a new entry to a list.
- +
- + Insert a new entry before the specified head.
- + This is useful for implementing queues.
- +
- + @Param[in] p_New - A pointer to a new list entry to be added.
- + @Param[in] p_Head - A pointer to a list head to add it before.
- +
- + @Return none.
- +*//***************************************************************************/
- +static __inline__ void LIST_AddToTail(t_List *p_New, t_List *p_Head)
- +{
- + LIST_NEXT(LIST_PREV(p_Head)) = p_New;
- + LIST_PREV(p_New) = LIST_PREV(p_Head);
- + LIST_NEXT(p_New) = p_Head;
- + LIST_PREV(p_Head) = p_New;
- +}
- +
- +
- +/**************************************************************************//**
- + @Function LIST_Del
- +
- + @Description Deletes entry from a list.
- +
- + @Param[in] p_Entry - A pointer to the element to delete from the list.
- +
- + @Return none.
- +
- + @Cautions LIST_IsEmpty() on entry does not return true after this,
- + the entry is in an undefined state.
- +*//***************************************************************************/
- +static __inline__ void LIST_Del(t_List *p_Entry)
- +{
- + LIST_PREV(LIST_NEXT(p_Entry)) = LIST_PREV(p_Entry);
- + LIST_NEXT(LIST_PREV(p_Entry)) = LIST_NEXT(p_Entry);
- +}
- +
- +
- +/**************************************************************************//**
- + @Function LIST_DelAndInit
- +
- + @Description Deletes entry from list and reinitialize it.
- +
- + @Param[in] p_Entry - A pointer to the element to delete from the list.
- +
- + @Return none.
- +*//***************************************************************************/
- +static __inline__ void LIST_DelAndInit(t_List *p_Entry)
- +{
- + LIST_Del(p_Entry);
- + INIT_LIST(p_Entry);
- +}
- +
- +
- +/**************************************************************************//**
- + @Function LIST_Move
- +
- + @Description Delete from one list and add as another's head.
- +
- + @Param[in] p_Entry - A pointer to the list entry to move.
- + @Param[in] p_Head - A pointer to the list head that will precede our entry.
- +
- + @Return none.
- +*//***************************************************************************/
- +static __inline__ void LIST_Move(t_List *p_Entry, t_List *p_Head)
- +{
- + LIST_Del(p_Entry);
- + LIST_Add(p_Entry, p_Head);
- +}
- +
- +
- +/**************************************************************************//**
- + @Function LIST_MoveToTail
- +
- + @Description Delete from one list and add as another's tail.
- +
- + @Param[in] p_Entry - A pointer to the entry to move.
- + @Param[in] p_Head - A pointer to the list head that will follow our entry.
- +
- + @Return none.
- +*//***************************************************************************/
- +static __inline__ void LIST_MoveToTail(t_List *p_Entry, t_List *p_Head)
- +{
- + LIST_Del(p_Entry);
- + LIST_AddToTail(p_Entry, p_Head);
- +}
- +
- +
- +/**************************************************************************//**
- + @Function LIST_IsEmpty
- +
- + @Description Tests whether a list is empty.
- +
- + @Param[in] p_List - A pointer to the list to test.
- +
- + @Return 1 if the list is empty, 0 otherwise.
- +*//***************************************************************************/
- +static __inline__ int LIST_IsEmpty(t_List *p_List)
- +{
- + return (LIST_FIRST(p_List) == p_List);
- +}
- +
- +
- +/**************************************************************************//**
- + @Function LIST_Append
- +
- + @Description Join two lists.
- +
- + @Param[in] p_NewList - A pointer to the new list to add.
- + @Param[in] p_Head - A pointer to the place to add it in the first list.
- +
- + @Return none.
- +*//***************************************************************************/
- +void LIST_Append(t_List *p_NewList, t_List *p_Head);
- +
- +
- +/**************************************************************************//**
- + @Function LIST_NumOfObjs
- +
- + @Description Counts number of objects in the list
- +
- + @Param[in] p_List - A pointer to the list which objects are to be counted.
- +
- + @Return Number of objects in the list.
- +*//***************************************************************************/
- +int LIST_NumOfObjs(t_List *p_List);
- +
- +/** @} */ /* end of list_id group */
- +/** @} */ /* end of etc_id group */
- +
- +
- +#endif /* __LIST_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/etc/mem_ext.h
- @@ -0,0 +1,318 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- +
- + @File mem_ext.h
- +
- + @Description External prototypes for the memory manager object
- +*//***************************************************************************/
- +
- +#ifndef __MEM_EXT_H
- +#define __MEM_EXT_H
- +
- +#include "std_ext.h"
- +#include "part_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group etc_id Utility Library Application Programming Interface
- +
- + @Description External routines.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group mem_id Slab Memory Manager
- +
- + @Description Slab Memory Manager module functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/* Each block is of the following structure:
- + *
- + *
- + * +-----------+----------+---------------------------+-----------+-----------+
- + * | Alignment | Prefix | Data | Postfix | Alignment |
- + * | field | field | field | field | Padding |
- + * | | | | | |
- + * +-----------+----------+---------------------------+-----------+-----------+
- + * and at the beginning of all bytes, an additional optional padding might reside
- + * to ensure that the first blocks data field is aligned as requested.
- + */
- +
- +
- +#define MEM_MAX_NAME_LENGTH 8
- +
- +/**************************************************************************//*
- + @Description Memory Segment structure
- +*//***************************************************************************/
- +
- +typedef struct
- +{
- + char name[MEM_MAX_NAME_LENGTH];
- + /* The segment's name */
- + uint8_t **p_Bases; /* Base addresses of the segments */
- + uint8_t **p_BlocksStack; /* Array of pointers to blocks */
- + t_Handle h_Spinlock;
- + uint16_t dataSize; /* Size of each data block */
- + uint16_t prefixSize; /* How many bytes to reserve before the data */
- + uint16_t postfixSize; /* How many bytes to reserve after the data */
- + uint16_t alignment; /* Requested alignment for the data field */
- + int allocOwner; /* Memory allocation owner */
- + uint32_t getFailures; /* Number of times get failed */
- + uint32_t num; /* Number of blocks in segment */
- + uint32_t current; /* Current block */
- + bool consecutiveMem; /* Allocate consecutive data blocks memory */
- +#ifdef DEBUG_MEM_LEAKS
- + void *p_MemDbg; /* MEM debug database (MEM leaks detection) */
- + uint32_t blockOffset;
- + uint32_t blockSize;
- +#endif /* DEBUG_MEM_LEAKS */
- +} t_MemorySegment;
- +
- +
- +
- +/**************************************************************************//**
- + @Function MEM_Init
- +
- + @Description Create a new memory segment.
- +
- + @Param[in] name - Name of memory partition.
- + @Param[in] p_Handle - Handle to new segment is returned through here.
- + @Param[in] num - Number of blocks in new segment.
- + @Param[in] dataSize - Size of blocks in segment.
- + @Param[in] prefixSize - How many bytes to allocate before the data.
- + @Param[in] postfixSize - How many bytes to allocate after the data.
- + @Param[in] alignment - Requested alignment for data field (in bytes).
- +
- + @Return E_OK - success, E_NO_MEMORY - out of memory.
- +*//***************************************************************************/
- +t_Error MEM_Init(char name[],
- + t_Handle *p_Handle,
- + uint32_t num,
- + uint16_t dataSize,
- + uint16_t prefixSize,
- + uint16_t postfixSize,
- + uint16_t alignment);
- +
- +/**************************************************************************//**
- + @Function MEM_InitSmart
- +
- + @Description Create a new memory segment.
- +
- + @Param[in] name - Name of memory partition.
- + @Param[in] p_Handle - Handle to new segment is returned through here.
- + @Param[in] num - Number of blocks in new segment.
- + @Param[in] dataSize - Size of blocks in segment.
- + @Param[in] prefixSize - How many bytes to allocate before the data.
- + @Param[in] postfixSize - How many bytes to allocate after the data.
- + @Param[in] alignment - Requested alignment for data field (in bytes).
- + @Param[in] memPartitionId - Memory partition ID for allocation.
- + @Param[in] consecutiveMem - Whether to allocate the memory blocks
- + continuously or not.
- +
- + @Return E_OK - success, E_NO_MEMORY - out of memory.
- +*//***************************************************************************/
- +t_Error MEM_InitSmart(char name[],
- + t_Handle *p_Handle,
- + uint32_t num,
- + uint16_t dataSize,
- + uint16_t prefixSize,
- + uint16_t postfixSize,
- + uint16_t alignment,
- + uint8_t memPartitionId,
- + bool consecutiveMem);
- +
- +/**************************************************************************//**
- + @Function MEM_InitByAddress
- +
- + @Description Create a new memory segment with a specified base address.
- +
- + @Param[in] name - Name of memory partition.
- + @Param[in] p_Handle - Handle to new segment is returned through here.
- + @Param[in] num - Number of blocks in new segment.
- + @Param[in] dataSize - Size of blocks in segment.
- + @Param[in] prefixSize - How many bytes to allocate before the data.
- + @Param[in] postfixSize - How many bytes to allocate after the data.
- + @Param[in] alignment - Requested alignment for data field (in bytes).
- + @Param[in] address - The required base address.
- +
- + @Return E_OK - success, E_NO_MEMORY - out of memory.
- + *//***************************************************************************/
- +t_Error MEM_InitByAddress(char name[],
- + t_Handle *p_Handle,
- + uint32_t num,
- + uint16_t dataSize,
- + uint16_t prefixSize,
- + uint16_t postfixSize,
- + uint16_t alignment,
- + uint8_t *address);
- +
- +/**************************************************************************//**
- + @Function MEM_Free
- +
- + @Description Free a specific memory segment.
- +
- + @Param[in] h_Mem - Handle to memory segment.
- +
- + @Return None.
- +*//***************************************************************************/
- +void MEM_Free(t_Handle h_Mem);
- +
- +/**************************************************************************//**
- + @Function MEM_Get
- +
- + @Description Get a block of memory from a segment.
- +
- + @Param[in] h_Mem - Handle to memory segment.
- +
- + @Return Pointer to new memory block on success,0 otherwise.
- +*//***************************************************************************/
- +void * MEM_Get(t_Handle h_Mem);
- +
- +/**************************************************************************//**
- + @Function MEM_GetN
- +
- + @Description Get up to N blocks of memory from a segment.
- +
- + The blocks are assumed to be of a fixed size (one size per segment).
- +
- + @Param[in] h_Mem - Handle to memory segment.
- + @Param[in] num - Number of blocks to allocate.
- + @Param[out] array - Array of at least num pointers to which the addresses
- + of the allocated blocks are written.
- +
- + @Return The number of blocks actually allocated.
- +
- + @Cautions Interrupts are disabled for all of the allocation loop.
- + Although this loop is very short for each block (several machine
- + instructions), you should not allocate a very large number
- + of blocks via this routine.
- +*//***************************************************************************/
- +uint16_t MEM_GetN(t_Handle h_Mem, uint32_t num, void *array[]);
- +
- +/**************************************************************************//**
- + @Function MEM_Put
- +
- + @Description Put a block of memory back to a segment.
- +
- + @Param[in] h_Mem - Handle to memory segment.
- + @Param[in] p_Block - The block to return.
- +
- + @Return Pointer to new memory block on success,0 otherwise.
- +*//***************************************************************************/
- +t_Error MEM_Put(t_Handle h_Mem, void *p_Block);
- +
- +/**************************************************************************//**
- + @Function MEM_ComputePartitionSize
- +
- + @Description calculate a tight upper boundary of the size of a partition with
- + given attributes.
- +
- + The returned value is suitable if one wants to use MEM_InitByAddress().
- +
- + @Param[in] num - The number of blocks in the segment.
- + @Param[in] dataSize - Size of block to get.
- + @Param[in] prefixSize - The prefix size
- + @Param postfixSize - The postfix size
- + @Param[in] alignment - The requested alignment value (in bytes)
- +
- + @Return The memory block size a segment with the given attributes needs.
- +*//***************************************************************************/
- +uint32_t MEM_ComputePartitionSize(uint32_t num,
- + uint16_t dataSize,
- + uint16_t prefixSize,
- + uint16_t postfixSize,
- + uint16_t alignment);
- +
- +#ifdef DEBUG_MEM_LEAKS
- +#if !((defined(__MWERKS__) || defined(__GNUC__)) && (__dest_os == __ppc_eabi))
- +#error "Memory-Leaks-Debug option is supported only for freescale CodeWarrior"
- +#endif /* !(defined(__MWERKS__) && ... */
- +
- +/**************************************************************************//**
- + @Function MEM_CheckLeaks
- +
- + @Description Report MEM object leaks.
- +
- + This routine is automatically called by the MEM_Free() routine,
- + but it can also be invoked while the MEM object is alive.
- +
- + @Param[in] h_Mem - Handle to memory segment.
- +
- + @Return None.
- +*//***************************************************************************/
- +void MEM_CheckLeaks(t_Handle h_Mem);
- +
- +#else /* not DEBUG_MEM_LEAKS */
- +#define MEM_CheckLeaks(h_Mem)
- +#endif /* not DEBUG_MEM_LEAKS */
- +
- +/**************************************************************************//**
- + @Description Get base of MEM
- +*//***************************************************************************/
- +#define MEM_GetBase(h_Mem) ((t_MemorySegment *)(h_Mem))->p_Bases[0]
- +
- +/**************************************************************************//**
- + @Description Get size of MEM block
- +*//***************************************************************************/
- +#define MEM_GetSize(h_Mem) ((t_MemorySegment *)(h_Mem))->dataSize
- +
- +/**************************************************************************//**
- + @Description Get prefix size of MEM block
- +*//***************************************************************************/
- +#define MEM_GetPrefixSize(h_Mem) ((t_MemorySegment *)(h_Mem))->prefixSize
- +
- +/**************************************************************************//**
- + @Description Get postfix size of MEM block
- +*//***************************************************************************/
- +#define MEM_GetPostfixSize(h_Mem) ((t_MemorySegment *)(h_Mem))->postfixSize
- +
- +/**************************************************************************//**
- + @Description Get alignment of MEM block (in bytes)
- +*//***************************************************************************/
- +#define MEM_GetAlignment(h_Mem) ((t_MemorySegment *)(h_Mem))->alignment
- +
- +/**************************************************************************//**
- + @Description Get the number of blocks in the segment
- +*//***************************************************************************/
- +#define MEM_GetNumOfBlocks(h_Mem) ((t_MemorySegment *)(h_Mem))->num
- +
- +/** @} */ /* end of MEM group */
- +/** @} */ /* end of etc_id group */
- +
- +
- +#endif /* __MEM_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/etc/memcpy_ext.h
- @@ -0,0 +1,208 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- +
- + @File memcpy_ext.h
- +
- + @Description Efficient functions for copying and setting blocks of memory.
- +*//***************************************************************************/
- +
- +#ifndef __MEMCPY_EXT_H
- +#define __MEMCPY_EXT_H
- +
- +#include "std_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group etc_id Utility Library Application Programming Interface
- +
- + @Description External routines.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group mem_cpy Memory Copy
- +
- + @Description Memory Copy module functions,definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function MemCpy32
- +
- + @Description Copies one memory buffer into another one in 4-byte chunks!
- + Which should be more efficient than byte by byte.
- +
- + For large buffers (over 60 bytes) this function is about 4 times
- + more efficient than the trivial memory copy. For short buffers
- + it is reduced to the trivial copy and may be a bit worse.
- +
- + @Param[in] pDst - The address of the destination buffer.
- + @Param[in] pSrc - The address of the source buffer.
- + @Param[in] size - The number of bytes that will be copied from pSrc to pDst.
- +
- + @Return pDst (the address of the destination buffer).
- +
- + @Cautions There is no parameter or boundary checking! It is up to the user
- + to supply non-null parameters as source & destination and size
- + that actually fits into the destination buffer.
- +*//***************************************************************************/
- +void * MemCpy32(void* pDst,void* pSrc, uint32_t size);
- +void * IO2IOCpy32(void* pDst,void* pSrc, uint32_t size);
- +void * IO2MemCpy32(void* pDst,void* pSrc, uint32_t size);
- +void * Mem2IOCpy32(void* pDst,void* pSrc, uint32_t size);
- +
- +/**************************************************************************//**
- + @Function MemCpy64
- +
- + @Description Copies one memory buffer into another one in 8-byte chunks!
- + Which should be more efficient than byte by byte.
- +
- + For large buffers (over 60 bytes) this function is about 8 times
- + more efficient than the trivial memory copy. For short buffers
- + it is reduced to the trivial copy and may be a bit worse.
- +
- + Some testing suggests that MemCpy32() preforms better than
- + MemCpy64() over small buffers. On average they break even at
- + 100 byte buffers. For buffers larger than that MemCpy64 is
- + superior.
- +
- + @Param[in] pDst - The address of the destination buffer.
- + @Param[in] pSrc - The address of the source buffer.
- + @Param[in] size - The number of bytes that will be copied from pSrc to pDst.
- +
- + @Return pDst (the address of the destination buffer).
- +
- + @Cautions There is no parameter or boundary checking! It is up to the user
- + to supply non null parameters as source & destination and size
- + that actually fits into their buffer.
- +
- + Do not use under Linux.
- +*//***************************************************************************/
- +void * MemCpy64(void* pDst,void* pSrc, uint32_t size);
- +
- +/**************************************************************************//**
- + @Function MemSet32
- +
- + @Description Sets all bytes of a memory buffer to a specific value, in
- + 4-byte chunks.
- +
- + @Param[in] pDst - The address of the destination buffer.
- + @Param[in] val - Value to set destination bytes to.
- + @Param[in] size - The number of bytes that will be set to val.
- +
- + @Return pDst (the address of the destination buffer).
- +
- + @Cautions There is no parameter or boundary checking! It is up to the user
- + to supply non null parameter as destination and size
- + that actually fits into the destination buffer.
- +*//***************************************************************************/
- +void * MemSet32(void* pDst, uint8_t val, uint32_t size);
- +void * IOMemSet32(void* pDst, uint8_t val, uint32_t size);
- +
- +/**************************************************************************//**
- + @Function MemSet64
- +
- + @Description Sets all bytes of a memory buffer to a specific value, in
- + 8-byte chunks.
- +
- + @Param[in] pDst - The address of the destination buffer.
- + @Param[in] val - Value to set destination bytes to.
- + @Param[in] size - The number of bytes that will be set to val.
- +
- + @Return pDst (the address of the destination buffer).
- +
- + @Cautions There is no parameter or boundary checking! It is up to the user
- + to supply non null parameter as destination and size
- + that actually fits into the destination buffer.
- +*//***************************************************************************/
- +void * MemSet64(void* pDst, uint8_t val, uint32_t size);
- +
- +/**************************************************************************//**
- + @Function MemDisp
- +
- + @Description Displays a block of memory in chunks of 32 bits.
- +
- + @Param[in] addr - The address of the memory to display.
- + @Param[in] size - The number of bytes that will be displayed.
- +
- + @Return None.
- +
- + @Cautions There is no parameter or boundary checking! It is up to the user
- + to supply non null parameter as destination and size
- + that actually fits into the destination buffer.
- +*//***************************************************************************/
- +void MemDisp(uint8_t *addr, int size);
- +
- +/**************************************************************************//**
- + @Function MemCpy8
- +
- + @Description Trivial copy one memory buffer into another byte by byte
- +
- + @Param[in] pDst - The address of the destination buffer.
- + @Param[in] pSrc - The address of the source buffer.
- + @Param[in] size - The number of bytes that will be copied from pSrc to pDst.
- +
- + @Return pDst (the address of the destination buffer).
- +
- + @Cautions There is no parameter or boundary checking! It is up to the user
- + to supply non-null parameters as source & destination and size
- + that actually fits into the destination buffer.
- +*//***************************************************************************/
- +void * MemCpy8(void* pDst,void* pSrc, uint32_t size);
- +
- +/**************************************************************************//**
- + @Function MemSet8
- +
- + @Description Sets all bytes of a memory buffer to a specific value byte by byte.
- +
- + @Param[in] pDst - The address of the destination buffer.
- + @Param[in] c - Value to set destination bytes to.
- + @Param[in] size - The number of bytes that will be set to val.
- +
- + @Return pDst (the address of the destination buffer).
- +
- + @Cautions There is no parameter or boundary checking! It is up to the user
- + to supply non null parameter as destination and size
- + that actually fits into the destination buffer.
- +*//***************************************************************************/
- +void * MemSet8(void* pDst, int c, uint32_t size);
- +
- +/** @} */ /* end of mem_cpy group */
- +/** @} */ /* end of etc_id group */
- +
- +
- +#endif /* __MEMCPY_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/etc/mm_ext.h
- @@ -0,0 +1,310 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File mm_ext.h
- +
- + @Description Memory Manager Application Programming Interface
- +*//***************************************************************************/
- +#ifndef __MM_EXT
- +#define __MM_EXT
- +
- +#include "std_ext.h"
- +
- +#define MM_MAX_ALIGNMENT 20 /* Alignments from 2 to 128 are available
- + where maximum alignment defined as
- + MM_MAX_ALIGNMENT power of 2 */
- +
- +#define MM_MAX_NAME_LEN 32
- +
- +/**************************************************************************//**
- + @Group etc_id Utility Library Application Programming Interface
- +
- + @Description External routines.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group mm_grp Flexible Memory Manager
- +
- + @Description Flexible Memory Manager module functions,definitions and enums.
- + (All of the following functions,definitions and enums can be found in mm_ext.h)
- +
- + @{
- +*//***************************************************************************/
- +
- +
- +/**************************************************************************//**
- + @Function MM_Init
- +
- + @Description Initializes a new MM object.
- +
- + It initializes a new memory block consisting of base address
- + and size of the available memory by calling to MemBlock_Init
- + routine. It is also initializes a new free block for each
- + by calling FreeBlock_Init routine, which is pointed to
- + the almost all memory started from the required alignment
- + from the base address and to the end of the memory.
- + The handle to the new MM object is returned via "MM"
- + argument (passed by reference).
- +
- + @Param[in] h_MM - Handle to the MM object.
- + @Param[in] base - Base address of the MM.
- + @Param[in] size - Size of the MM.
- +
- + @Return E_OK is returned on success. E_NOMEMORY is returned if the new MM object or a new free block can not be initialized.
- +*//***************************************************************************/
- +t_Error MM_Init(t_Handle *h_MM, uint64_t base, uint64_t size);
- +
- +/**************************************************************************//**
- + @Function MM_Get
- +
- + @Description Allocates a block of memory according to the given size and the alignment.
- +
- + The Alignment argument tells from which
- + free list allocate a block of memory. 2^alignment indicates
- + the alignment that the base address of the allocated block
- + should have. So, the only values 1, 2, 4, 8, 16, 32 and 64
- + are available for the alignment argument.
- + The routine passes through the specific free list of free
- + blocks and seeks for a first block that have anough memory
- + that is required (best fit).
- + After the block is found and data is allocated, it calls
- + the internal MM_CutFree routine to update all free lists
- + do not include a just allocated block. Of course, each
- + free list contains a free blocks with the same alignment.
- + It is also creates a busy block that holds
- + information about an allocated block.
- +
- + @Param[in] h_MM - Handle to the MM object.
- + @Param[in] size - Size of the MM.
- + @Param[in] alignment - Index as a power of two defines a required
- + alignment (in bytes); Should be 1, 2, 4, 8, 16, 32 or 64
- + @Param[in] name - The name that specifies an allocated block.
- +
- + @Return base address of an allocated block ILLEGAL_BASE if can't allocate a block
- +*//***************************************************************************/
- +uint64_t MM_Get(t_Handle h_MM, uint64_t size, uint64_t alignment, char *name);
- +
- +/**************************************************************************//**
- + @Function MM_GetBase
- +
- + @Description Gets the base address of the required MM objects.
- +
- + @Param[in] h_MM - Handle to the MM object.
- +
- + @Return base address of the block.
- +*//***************************************************************************/
- +uint64_t MM_GetBase(t_Handle h_MM);
- +
- +/**************************************************************************//**
- + @Function MM_GetForce
- +
- + @Description Force memory allocation.
- +
- + It means to allocate a block of memory of the given
- + size from the given base address.
- + The routine checks if the required block can be allocated
- + (that is it is free) and then, calls the internal MM_CutFree
- + routine to update all free lists do not include that block.
- +
- + @Param[in] h_MM - Handle to the MM object.
- + @Param[in] base - Base address of the MM.
- + @Param[in] size - Size of the MM.
- + @Param[in] name - Name that specifies an allocated block.
- +
- + @Return base address of an allocated block, ILLEGAL_BASE if can't allocate a block.
- +*//***************************************************************************/
- +uint64_t MM_GetForce(t_Handle h_MM, uint64_t base, uint64_t size, char *name);
- +
- +/**************************************************************************//**
- + @Function MM_GetForceMin
- +
- + @Description Allocates a block of memory according to the given size, the alignment and minimum base address.
- +
- + The Alignment argument tells from which
- + free list allocate a block of memory. 2^alignment indicates
- + the alignment that the base address of the allocated block
- + should have. So, the only values 1, 2, 4, 8, 16, 32 and 64
- + are available for the alignment argument.
- + The minimum baser address forces the location of the block
- + to be from a given address onward.
- + The routine passes through the specific free list of free
- + blocks and seeks for the first base address equal or smaller
- + than the required minimum address and end address larger than
- + than the required base + its size - i.e. that may contain
- + the required block.
- + After the block is found and data is allocated, it calls
- + the internal MM_CutFree routine to update all free lists
- + do not include a just allocated block. Of course, each
- + free list contains a free blocks with the same alignment.
- + It is also creates a busy block that holds
- + information about an allocated block.
- +
- + @Param[in] h_MM - Handle to the MM object.
- + @Param[in] size - Size of the MM.
- + @Param[in] alignment - Index as a power of two defines a required
- + alignment (in bytes); Should be 1, 2, 4, 8, 16, 32 or 64
- + @Param[in] min - The minimum base address of the block.
- + @Param[in] name - Name that specifies an allocated block.
- +
- + @Return base address of an allocated block,ILLEGAL_BASE if can't allocate a block.
- +*//***************************************************************************/
- +uint64_t MM_GetForceMin(t_Handle h_MM,
- + uint64_t size,
- + uint64_t alignment,
- + uint64_t min,
- + char *name);
- +
- +/**************************************************************************//**
- + @Function MM_Put
- +
- + @Description Puts a block of memory of the given base address back to the memory.
- +
- + It checks if there is a busy block with the
- + given base address. If not, it returns 0, that
- + means can't free a block. Otherwise, it gets parameters of
- + the busy block and after it updates lists of free blocks,
- + removes that busy block from the list by calling to MM_CutBusy
- + routine.
- + After that it calls to MM_AddFree routine to add a new free
- + block to the free lists.
- +
- + @Param[in] h_MM - Handle to the MM object.
- + @Param[in] base - Base address of the MM.
- +
- + @Return The size of bytes released, 0 if failed.
- +*//***************************************************************************/
- +uint64_t MM_Put(t_Handle h_MM, uint64_t base);
- +
- +/**************************************************************************//**
- + @Function MM_PutForce
- +
- + @Description Releases a block of memory of the required size from the required base address.
- +
- + First, it calls to MM_CutBusy routine
- + to cut a free block from the busy list. And then, calls to
- + MM_AddFree routine to add the free block to the free lists.
- +
- + @Param[in] h_MM - Handle to the MM object.
- + @Param[in] base - Base address of of a block to free.
- + @Param[in] size - Size of a block to free.
- +
- + @Return The number of bytes released, 0 on failure.
- +*//***************************************************************************/
- +uint64_t MM_PutForce(t_Handle h_MM, uint64_t base, uint64_t size);
- +
- +/**************************************************************************//**
- + @Function MM_Add
- +
- + @Description Adds a new memory block for memory allocation.
- +
- + When a new memory block is initialized and added to the
- + memory list, it calls to MM_AddFree routine to add the
- + new free block to the free lists.
- +
- + @Param[in] h_MM - Handle to the MM object.
- + @Param[in] base - Base address of the memory block.
- + @Param[in] size - Size of the memory block.
- +
- + @Return E_OK on success, otherwise returns an error code.
- +*//***************************************************************************/
- +t_Error MM_Add(t_Handle h_MM, uint64_t base, uint64_t size);
- +
- +/**************************************************************************//**
- + @Function MM_Dump
- +
- + @Description Prints results of free and busy lists.
- +
- + @Param[in] h_MM - Handle to the MM object.
- +*//***************************************************************************/
- +void MM_Dump(t_Handle h_MM);
- +
- +/**************************************************************************//**
- + @Function MM_Free
- +
- + @Description Releases memory allocated for MM object.
- +
- + @Param[in] h_MM - Handle of the MM object.
- +*//***************************************************************************/
- +void MM_Free(t_Handle h_MM);
- +
- +/**************************************************************************//**
- + @Function MM_GetMemBlock
- +
- + @Description Returns base address of the memory block specified by the index.
- +
- + If index is 0, returns base address
- + of the first memory block, 1 - returns base address
- + of the second memory block, etc.
- + Note, those memory blocks are allocated by the
- + application before MM_Init or MM_Add and have to
- + be released by the application before or after invoking
- + the MM_Free routine.
- +
- + @Param[in] h_MM - Handle to the MM object.
- + @Param[in] index - Index of the memory block.
- +
- + @Return valid base address or ILLEGAL_BASE if no memory block specified by the index.
- +*//***************************************************************************/
- +uint64_t MM_GetMemBlock(t_Handle h_MM, int index);
- +
- +/**************************************************************************//**
- + @Function MM_InRange
- +
- + @Description Checks if a specific address is in the memory range of the passed MM object.
- +
- + @Param[in] h_MM - Handle to the MM object.
- + @Param[in] addr - The address to be checked.
- +
- + @Return TRUE if the address is in the address range of the block, FALSE otherwise.
- +*//***************************************************************************/
- +bool MM_InRange(t_Handle h_MM, uint64_t addr);
- +
- +/**************************************************************************//**
- + @Function MM_GetFreeMemSize
- +
- + @Description Returns the size (in bytes) of free memory.
- +
- + @Param[in] h_MM - Handle to the MM object.
- +
- + @Return Free memory size in bytes.
- +*//***************************************************************************/
- +uint64_t MM_GetFreeMemSize(t_Handle h_MM);
- +
- +
- +/** @} */ /* end of mm_grp group */
- +/** @} */ /* end of etc_id group */
- +
- +#endif /* __MM_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/etc/sprint_ext.h
- @@ -0,0 +1,118 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File sprint_ext.h
- +
- + @Description Debug routines (externals).
- +
- +*//***************************************************************************/
- +
- +#ifndef __SPRINT_EXT_H
- +#define __SPRINT_EXT_H
- +
- +
- +#if defined(NCSW_LINUX) && defined(__KERNEL__)
- +#include <linux/kernel.h>
- +
- +#elif defined(NCSW_VXWORKS)
- +#include "private/stdioP.h"
- +
- +#else
- +#include <stdio.h>
- +#endif /* defined(NCSW_LINUX) && defined(__KERNEL__) */
- +
- +#include "std_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group etc_id Utility Library Application Programming Interface
- +
- + @Description External routines.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group sprint_id Sprint
- +
- + @Description Sprint & Sscan module functions,definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Function Sprint
- +
- + @Description Format a string and place it in a buffer.
- +
- + @Param[in] buff - The buffer to place the result into.
- + @Param[in] str - The format string to use.
- + @Param[in] ... - Arguments for the format string.
- +
- + @Return Number of bytes formatted.
- +*//***************************************************************************/
- +int Sprint(char *buff, const char *str, ...);
- +
- +/**************************************************************************//**
- + @Function Snprint
- +
- + @Description Format a string and place it in a buffer.
- +
- + @Param[in] buf - The buffer to place the result into.
- + @Param[in] size - The size of the buffer, including the trailing null space.
- + @Param[in] fmt - The format string to use.
- + @Param[in] ... - Arguments for the format string.
- +
- + @Return Number of bytes formatted.
- +*//***************************************************************************/
- +int Snprint(char * buf, uint32_t size, const char *fmt, ...);
- +
- +/**************************************************************************//**
- + @Function Sscan
- +
- + @Description Unformat a buffer into a list of arguments.
- +
- + @Param[in] buf - input buffer.
- + @Param[in] fmt - formatting of buffer.
- + @Param[out] ... - resulting arguments.
- +
- + @Return Number of bytes unformatted.
- +*//***************************************************************************/
- +int Sscan(const char * buf, const char * fmt, ...);
- +
- +/** @} */ /* end of sprint_id group */
- +/** @} */ /* end of etc_id group */
- +
- +
- +#endif /* __SPRINT_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/common/arch/ppc_access.h
- @@ -0,0 +1,37 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef FL_E500_MACROS_H
- +#define FL_E500_MACROS_H
- +
- +#endif /* FL_E500_MACROS_H */
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/common/general.h
- @@ -0,0 +1,52 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __GENERAL_H
- +#define __GENERAL_H
- +
- +#include "std_ext.h"
- +#if !defined(NCSW_LINUX)
- +#include "errno.h"
- +#endif
- +
- +
- +extern uint32_t get_mac_addr_crc(uint64_t _addr);
- +
- +#ifndef CONFIG_FMAN_ARM
- +#define iowrite32be(val, addr) WRITE_UINT32(*addr, val)
- +#define ioread32be(addr) GET_UINT32(*addr)
- +#endif
- +
- +#define ether_crc(len, addr) get_mac_addr_crc(*(uint64_t *)(addr)>>16)
- +
- +
- +#endif /* __GENERAL_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fman_common.h
- @@ -0,0 +1,78 @@
- +/*
- + * Copyright 2008-2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#ifndef __FMAN_COMMON_H
- +#define __FMAN_COMMON_H
- +
- +/**************************************************************************//**
- + @Description NIA Description
- +*//***************************************************************************/
- +#define NIA_ORDER_RESTOR 0x00800000
- +#define NIA_ENG_FM_CTL 0x00000000
- +#define NIA_ENG_PRS 0x00440000
- +#define NIA_ENG_KG 0x00480000
- +#define NIA_ENG_PLCR 0x004C0000
- +#define NIA_ENG_BMI 0x00500000
- +#define NIA_ENG_QMI_ENQ 0x00540000
- +#define NIA_ENG_QMI_DEQ 0x00580000
- +#define NIA_ENG_MASK 0x007C0000
- +
- +#define NIA_FM_CTL_AC_CC 0x00000006
- +#define NIA_FM_CTL_AC_HC 0x0000000C
- +#define NIA_FM_CTL_AC_IND_MODE_TX 0x00000008
- +#define NIA_FM_CTL_AC_IND_MODE_RX 0x0000000A
- +#define NIA_FM_CTL_AC_FRAG 0x0000000e
- +#define NIA_FM_CTL_AC_PRE_FETCH 0x00000010
- +#define NIA_FM_CTL_AC_POST_FETCH_PCD 0x00000012
- +#define NIA_FM_CTL_AC_POST_FETCH_PCD_UDP_LEN 0x00000018
- +#define NIA_FM_CTL_AC_POST_FETCH_NO_PCD 0x00000012
- +#define NIA_FM_CTL_AC_FRAG_CHECK 0x00000014
- +#define NIA_FM_CTL_AC_PRE_CC 0x00000020
- +
- +
- +#define NIA_BMI_AC_ENQ_FRAME 0x00000002
- +#define NIA_BMI_AC_TX_RELEASE 0x000002C0
- +#define NIA_BMI_AC_RELEASE 0x000000C0
- +#define NIA_BMI_AC_DISCARD 0x000000C1
- +#define NIA_BMI_AC_TX 0x00000274
- +#define NIA_BMI_AC_FETCH 0x00000208
- +#define NIA_BMI_AC_MASK 0x000003FF
- +
- +#define NIA_KG_DIRECT 0x00000100
- +#define NIA_KG_CC_EN 0x00000200
- +#define NIA_PLCR_ABSOLUTE 0x00008000
- +
- +#define NIA_BMI_AC_ENQ_FRAME_WITHOUT_DMA 0x00000202
- +#define NIA_BMI_AC_FETCH_ALL_FRAME 0x0000020c
- +
- +#endif /* __FMAN_COMMON_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_enet.h
- @@ -0,0 +1,273 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __FSL_ENET_H
- +#define __FSL_ENET_H
- +
- +/**
- + @Description Ethernet MAC-PHY Interface
- +*/
- +
- +enum enet_interface {
- + E_ENET_IF_MII = 0x00010000, /**< MII interface */
- + E_ENET_IF_RMII = 0x00020000, /**< RMII interface */
- + E_ENET_IF_SMII = 0x00030000, /**< SMII interface */
- + E_ENET_IF_GMII = 0x00040000, /**< GMII interface */
- + E_ENET_IF_RGMII = 0x00050000, /**< RGMII interface */
- + E_ENET_IF_TBI = 0x00060000, /**< TBI interface */
- + E_ENET_IF_RTBI = 0x00070000, /**< RTBI interface */
- + E_ENET_IF_SGMII = 0x00080000, /**< SGMII interface */
- + E_ENET_IF_XGMII = 0x00090000, /**< XGMII interface */
- + E_ENET_IF_QSGMII = 0x000a0000, /**< QSGMII interface */
- + E_ENET_IF_XFI = 0x000b0000 /**< XFI interface */
- +};
- +
- +/**
- + @Description Ethernet Speed (nominal data rate)
- +*/
- +enum enet_speed {
- + E_ENET_SPEED_10 = 10, /**< 10 Mbps */
- + E_ENET_SPEED_100 = 100, /**< 100 Mbps */
- + E_ENET_SPEED_1000 = 1000, /**< 1000 Mbps = 1 Gbps */
- + E_ENET_SPEED_2500 = 2500, /**< 2500 Mbps = 2.5 Gbps */
- + E_ENET_SPEED_10000 = 10000 /**< 10000 Mbps = 10 Gbps */
- +};
- +
- +enum mac_type {
- + E_MAC_DTSEC,
- + E_MAC_TGEC,
- + E_MAC_MEMAC
- +};
- +
- +/**************************************************************************//**
- + @Description Enum for inter-module interrupts registration
- +*//***************************************************************************/
- +enum fman_event_modules {
- + E_FMAN_MOD_PRS, /**< Parser event */
- + E_FMAN_MOD_KG, /**< Keygen event */
- + E_FMAN_MOD_PLCR, /**< Policer event */
- + E_FMAN_MOD_10G_MAC, /**< 10G MAC event */
- + E_FMAN_MOD_1G_MAC, /**< 1G MAC event */
- + E_FMAN_MOD_TMR, /**< Timer event */
- + E_FMAN_MOD_FMAN_CTRL, /**< FMAN Controller Timer event */
- + E_FMAN_MOD_MACSEC,
- + E_FMAN_MOD_DUMMY_LAST
- +};
- +
- +/**************************************************************************//**
- + @Description Enum for interrupts types
- +*//***************************************************************************/
- +enum fman_intr_type {
- + E_FMAN_INTR_TYPE_ERR,
- + E_FMAN_INTR_TYPE_NORMAL
- +};
- +
- +/**************************************************************************//**
- + @Description enum for defining MAC types
- +*//***************************************************************************/
- +enum fman_mac_type {
- + E_FMAN_MAC_10G = 0, /**< 10G MAC */
- + E_FMAN_MAC_1G /**< 1G MAC */
- +};
- +
- +enum fman_mac_exceptions {
- + E_FMAN_MAC_EX_10G_MDIO_SCAN_EVENTMDIO = 0,
- + /**< 10GEC MDIO scan event interrupt */
- + E_FMAN_MAC_EX_10G_MDIO_CMD_CMPL,
- + /**< 10GEC MDIO command completion interrupt */
- + E_FMAN_MAC_EX_10G_REM_FAULT,
- + /**< 10GEC, mEMAC Remote fault interrupt */
- + E_FMAN_MAC_EX_10G_LOC_FAULT,
- + /**< 10GEC, mEMAC Local fault interrupt */
- + E_FMAN_MAC_EX_10G_1TX_ECC_ER,
- + /**< 10GEC, mEMAC Transmit frame ECC error interrupt */
- + E_FMAN_MAC_EX_10G_TX_FIFO_UNFL,
- + /**< 10GEC, mEMAC Transmit FIFO underflow interrupt */
- + E_FMAN_MAC_EX_10G_TX_FIFO_OVFL,
- + /**< 10GEC, mEMAC Transmit FIFO overflow interrupt */
- + E_FMAN_MAC_EX_10G_TX_ER,
- + /**< 10GEC Transmit frame error interrupt */
- + E_FMAN_MAC_EX_10G_RX_FIFO_OVFL,
- + /**< 10GEC, mEMAC Receive FIFO overflow interrupt */
- + E_FMAN_MAC_EX_10G_RX_ECC_ER,
- + /**< 10GEC, mEMAC Receive frame ECC error interrupt */
- + E_FMAN_MAC_EX_10G_RX_JAB_FRM,
- + /**< 10GEC Receive jabber frame interrupt */
- + E_FMAN_MAC_EX_10G_RX_OVRSZ_FRM,
- + /**< 10GEC Receive oversized frame interrupt */
- + E_FMAN_MAC_EX_10G_RX_RUNT_FRM,
- + /**< 10GEC Receive runt frame interrupt */
- + E_FMAN_MAC_EX_10G_RX_FRAG_FRM,
- + /**< 10GEC Receive fragment frame interrupt */
- + E_FMAN_MAC_EX_10G_RX_LEN_ER,
- + /**< 10GEC Receive payload length error interrupt */
- + E_FMAN_MAC_EX_10G_RX_CRC_ER,
- + /**< 10GEC Receive CRC error interrupt */
- + E_FMAN_MAC_EX_10G_RX_ALIGN_ER,
- + /**< 10GEC Receive alignment error interrupt */
- + E_FMAN_MAC_EX_1G_BAB_RX,
- + /**< dTSEC Babbling receive error */
- + E_FMAN_MAC_EX_1G_RX_CTL,
- + /**< dTSEC Receive control (pause frame) interrupt */
- + E_FMAN_MAC_EX_1G_GRATEFUL_TX_STP_COMPLET,
- + /**< dTSEC Graceful transmit stop complete */
- + E_FMAN_MAC_EX_1G_BAB_TX,
- + /**< dTSEC Babbling transmit error */
- + E_FMAN_MAC_EX_1G_TX_CTL,
- + /**< dTSEC Transmit control (pause frame) interrupt */
- + E_FMAN_MAC_EX_1G_TX_ERR,
- + /**< dTSEC Transmit error */
- + E_FMAN_MAC_EX_1G_LATE_COL,
- + /**< dTSEC Late collision */
- + E_FMAN_MAC_EX_1G_COL_RET_LMT,
- + /**< dTSEC Collision retry limit */
- + E_FMAN_MAC_EX_1G_TX_FIFO_UNDRN,
- + /**< dTSEC Transmit FIFO underrun */
- + E_FMAN_MAC_EX_1G_MAG_PCKT,
- + /**< dTSEC Magic Packet detection */
- + E_FMAN_MAC_EX_1G_MII_MNG_RD_COMPLET,
- + /**< dTSEC MII management read completion */
- + E_FMAN_MAC_EX_1G_MII_MNG_WR_COMPLET,
- + /**< dTSEC MII management write completion */
- + E_FMAN_MAC_EX_1G_GRATEFUL_RX_STP_COMPLET,
- + /**< dTSEC Graceful receive stop complete */
- + E_FMAN_MAC_EX_1G_TX_DATA_ERR,
- + /**< dTSEC Internal data error on transmit */
- + E_FMAN_MAC_EX_1G_RX_DATA_ERR,
- + /**< dTSEC Internal data error on receive */
- + E_FMAN_MAC_EX_1G_1588_TS_RX_ERR,
- + /**< dTSEC Time-Stamp Receive Error */
- + E_FMAN_MAC_EX_1G_RX_MIB_CNT_OVFL,
- + /**< dTSEC MIB counter overflow */
- + E_FMAN_MAC_EX_TS_FIFO_ECC_ERR,
- + /**< mEMAC Time-stamp FIFO ECC error interrupt;
- + not supported on T4240/B4860 rev1 chips */
- +};
- +
- +#define ENET_IF_SGMII_BASEX 0x80000000
- + /**< SGMII/QSGII interface with 1000BaseX auto-negotiation between MAC
- + and phy or backplane;
- + Note: 1000BaseX auto-negotiation relates only to interface between MAC
- + and phy/backplane, SGMII phy can still synchronize with far-end phy at
- + 10Mbps, 100Mbps or 1000Mbps */
- +
- +enum enet_mode {
- + E_ENET_MODE_INVALID = 0,
- + /**< Invalid Ethernet mode */
- + E_ENET_MODE_MII_10 = (E_ENET_IF_MII | E_ENET_SPEED_10),
- + /**< 10 Mbps MII */
- + E_ENET_MODE_MII_100 = (E_ENET_IF_MII | E_ENET_SPEED_100),
- + /**< 100 Mbps MII */
- + E_ENET_MODE_RMII_10 = (E_ENET_IF_RMII | E_ENET_SPEED_10),
- + /**< 10 Mbps RMII */
- + E_ENET_MODE_RMII_100 = (E_ENET_IF_RMII | E_ENET_SPEED_100),
- + /**< 100 Mbps RMII */
- + E_ENET_MODE_SMII_10 = (E_ENET_IF_SMII | E_ENET_SPEED_10),
- + /**< 10 Mbps SMII */
- + E_ENET_MODE_SMII_100 = (E_ENET_IF_SMII | E_ENET_SPEED_100),
- + /**< 100 Mbps SMII */
- + E_ENET_MODE_GMII_1000 = (E_ENET_IF_GMII | E_ENET_SPEED_1000),
- + /**< 1000 Mbps GMII */
- + E_ENET_MODE_RGMII_10 = (E_ENET_IF_RGMII | E_ENET_SPEED_10),
- + /**< 10 Mbps RGMII */
- + E_ENET_MODE_RGMII_100 = (E_ENET_IF_RGMII | E_ENET_SPEED_100),
- + /**< 100 Mbps RGMII */
- + E_ENET_MODE_RGMII_1000 = (E_ENET_IF_RGMII | E_ENET_SPEED_1000),
- + /**< 1000 Mbps RGMII */
- + E_ENET_MODE_TBI_1000 = (E_ENET_IF_TBI | E_ENET_SPEED_1000),
- + /**< 1000 Mbps TBI */
- + E_ENET_MODE_RTBI_1000 = (E_ENET_IF_RTBI | E_ENET_SPEED_1000),
- + /**< 1000 Mbps RTBI */
- + E_ENET_MODE_SGMII_10 = (E_ENET_IF_SGMII | E_ENET_SPEED_10),
- + /**< 10 Mbps SGMII with auto-negotiation between MAC and
- + SGMII phy according to Cisco SGMII specification */
- + E_ENET_MODE_SGMII_100 = (E_ENET_IF_SGMII | E_ENET_SPEED_100),
- + /**< 100 Mbps SGMII with auto-negotiation between MAC and
- + SGMII phy according to Cisco SGMII specification */
- + E_ENET_MODE_SGMII_1000 = (E_ENET_IF_SGMII | E_ENET_SPEED_1000),
- + /**< 1000 Mbps SGMII with auto-negotiation between MAC and
- + SGMII phy according to Cisco SGMII specification */
- + E_ENET_MODE_SGMII_BASEX_10 = (ENET_IF_SGMII_BASEX | E_ENET_IF_SGMII
- + | E_ENET_SPEED_10),
- + /**< 10 Mbps SGMII with 1000BaseX auto-negotiation between
- + MAC and SGMII phy or backplane */
- + E_ENET_MODE_SGMII_BASEX_100 = (ENET_IF_SGMII_BASEX | E_ENET_IF_SGMII
- + | E_ENET_SPEED_100),
- + /**< 100 Mbps SGMII with 1000BaseX auto-negotiation between
- + MAC and SGMII phy or backplane */
- + E_ENET_MODE_SGMII_BASEX_1000 = (ENET_IF_SGMII_BASEX | E_ENET_IF_SGMII
- + | E_ENET_SPEED_1000),
- + /**< 1000 Mbps SGMII with 1000BaseX auto-negotiation between
- + MAC and SGMII phy or backplane */
- + E_ENET_MODE_QSGMII_1000 = (E_ENET_IF_QSGMII | E_ENET_SPEED_1000),
- + /**< 1000 Mbps QSGMII with auto-negotiation between MAC and
- + QSGMII phy according to Cisco QSGMII specification */
- + E_ENET_MODE_QSGMII_BASEX_1000 = (ENET_IF_SGMII_BASEX | E_ENET_IF_QSGMII
- + | E_ENET_SPEED_1000),
- + /**< 1000 Mbps QSGMII with 1000BaseX auto-negotiation between
- + MAC and QSGMII phy or backplane */
- + E_ENET_MODE_XGMII_10000 = (E_ENET_IF_XGMII | E_ENET_SPEED_10000),
- + /**< 10000 Mbps XGMII */
- + E_ENET_MODE_XFI_10000 = (E_ENET_IF_XFI | E_ENET_SPEED_10000)
- + /**< 10000 Mbps XFI */
- +};
- +
- +enum fmam_mac_statistics_level {
- + E_FMAN_MAC_NONE_STATISTICS, /**< No statistics */
- + E_FMAN_MAC_PARTIAL_STATISTICS, /**< Only error counters are available;
- + Optimized for performance */
- + E_FMAN_MAC_FULL_STATISTICS /**< All counters available; Not
- + optimized for performance */
- +};
- +
- +#define _MAKE_ENET_MODE(_interface, _speed) (enum enet_mode)((_interface) \
- + | (_speed))
- +
- +#define _ENET_INTERFACE_FROM_MODE(mode) (enum enet_interface) \
- + ((mode) & 0x0FFF0000)
- +#define _ENET_SPEED_FROM_MODE(mode) (enum enet_speed)((mode) & 0x0000FFFF)
- +#define _ENET_ADDR_TO_UINT64(_enet_addr) \
- + (uint64_t)(((uint64_t)(_enet_addr)[0] << 40) | \
- + ((uint64_t)(_enet_addr)[1] << 32) | \
- + ((uint64_t)(_enet_addr)[2] << 24) | \
- + ((uint64_t)(_enet_addr)[3] << 16) | \
- + ((uint64_t)(_enet_addr)[4] << 8) | \
- + ((uint64_t)(_enet_addr)[5]))
- +
- +#define _MAKE_ENET_ADDR_FROM_UINT64(_addr64, _enet_addr) \
- + do { \
- + int i; \
- + for (i = 0; i < ENET_NUM_OCTETS_PER_ADDRESS; i++) \
- + (_enet_addr)[i] = (uint8_t)((_addr64) >> ((5-i)*8));\
- + } while (0)
- +
- +#endif /* __FSL_ENET_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman.h
- @@ -0,0 +1,825 @@
- +/*
- + * Copyright 2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __FSL_FMAN_H
- +#define __FSL_FMAN_H
- +
- +#include "common/general.h"
- +
- +struct fman_ext_pool_params {
- + uint8_t id; /**< External buffer pool id */
- + uint16_t size; /**< External buffer pool buffer size */
- +};
- +
- +struct fman_ext_pools {
- + uint8_t num_pools_used; /**< Number of pools use by this port */
- + struct fman_ext_pool_params *ext_buf_pool;
- + /**< Parameters for each port */
- +};
- +
- +struct fman_backup_bm_pools {
- + uint8_t num_backup_pools; /**< Number of BM backup pools -
- + must be smaller than the total number
- + of pools defined for the specified
- + port.*/
- + uint8_t *pool_ids; /**< numOfBackupPools pool id's,
- + specifying which pools should be used
- + only as backup. Pool id's specified
- + here must be a subset of the pools
- + used by the specified port.*/
- +};
- +
- +/**************************************************************************//**
- + @Description A structure for defining BM pool depletion criteria
- +*//***************************************************************************/
- +struct fman_buf_pool_depletion {
- + bool buf_pool_depletion_enabled;
- + bool pools_grp_mode_enable; /**< select mode in which pause frames
- + will be sent after a number of pools
- + (all together!) are depleted */
- + uint8_t num_pools; /**< the number of depleted pools that
- + will invoke pause frames transmission.
- + */
- + bool *pools_to_consider; /**< For each pool, TRUE if it should be
- + considered for depletion (Note - this
- + pool must be used by this port!). */
- + bool single_pool_mode_enable; /**< select mode in which pause frames
- + will be sent after a single-pool
- + is depleted; */
- + bool *pools_to_consider_for_single_mode;
- + /**< For each pool, TRUE if it should be
- + considered for depletion (Note - this
- + pool must be used by this port!) */
- + bool has_pfc_priorities;
- + bool *pfc_priorities_en; /**< This field is used by the MAC as
- + the Priority Enable Vector in the PFC
- + frame which is transmitted */
- +};
- +
- +/**************************************************************************//**
- + @Description Enum for defining port DMA swap mode
- +*//***************************************************************************/
- +enum fman_dma_swap_option {
- + FMAN_DMA_NO_SWP, /**< No swap, transfer data as is.*/
- + FMAN_DMA_SWP_PPC_LE, /**< The transferred data should be swapped
- + in PowerPc Little Endian mode. */
- + FMAN_DMA_SWP_BE /**< The transferred data should be swapped
- + in Big Endian mode */
- +};
- +
- +/**************************************************************************//**
- + @Description Enum for defining port DMA cache attributes
- +*//***************************************************************************/
- +enum fman_dma_cache_option {
- + FMAN_DMA_NO_STASH = 0, /**< Cacheable, no Allocate (No Stashing) */
- + FMAN_DMA_STASH = 1 /**< Cacheable and Allocate (Stashing on) */
- +};
- +
- +typedef struct t_FmPrsResult fm_prs_result_t;
- +typedef enum e_EnetMode enet_mode_t;
- +typedef t_Handle handle_t;
- +
- +struct fman_revision_info {
- + uint8_t majorRev; /**< Major revision */
- + uint8_t minorRev; /**< Minor revision */
- +};
- +
- +/* sizes */
- +#define CAPWAP_FRAG_EXTRA_SPACE 32
- +#define OFFSET_UNITS 16
- +#define MAX_INT_OFFSET 240
- +#define MAX_IC_SIZE 256
- +#define MAX_EXT_OFFSET 496
- +#define MAX_EXT_BUFFER_OFFSET 511
- +
- +/**************************************************************************
- + @Description Memory Mapped Registers
- +***************************************************************************/
- +#define FMAN_LIODN_TBL 64 /* size of LIODN table */
- +
- +struct fman_fpm_regs {
- + uint32_t fmfp_tnc; /**< FPM TNUM Control 0x00 */
- + uint32_t fmfp_prc; /**< FPM Port_ID FmCtl Association 0x04 */
- + uint32_t fmfp_brkc; /**< FPM Breakpoint Control 0x08 */
- + uint32_t fmfp_mxd; /**< FPM Flush Control 0x0c */
- + uint32_t fmfp_dist1; /**< FPM Dispatch Thresholds1 0x10 */
- + uint32_t fmfp_dist2; /**< FPM Dispatch Thresholds2 0x14 */
- + uint32_t fm_epi; /**< FM Error Pending Interrupts 0x18 */
- + uint32_t fm_rie; /**< FM Error Interrupt Enable 0x1c */
- + uint32_t fmfp_fcev[4]; /**< FPM FMan-Controller Event 1-4 0x20-0x2f */
- + uint32_t res0030[4]; /**< res 0x30 - 0x3f */
- + uint32_t fmfp_cee[4]; /**< PM FMan-Controller Event 1-4 0x40-0x4f */
- + uint32_t res0050[4]; /**< res 0x50-0x5f */
- + uint32_t fmfp_tsc1; /**< FPM TimeStamp Control1 0x60 */
- + uint32_t fmfp_tsc2; /**< FPM TimeStamp Control2 0x64 */
- + uint32_t fmfp_tsp; /**< FPM Time Stamp 0x68 */
- + uint32_t fmfp_tsf; /**< FPM Time Stamp Fraction 0x6c */
- + uint32_t fm_rcr; /**< FM Rams Control 0x70 */
- + uint32_t fmfp_extc; /**< FPM External Requests Control 0x74 */
- + uint32_t fmfp_ext1; /**< FPM External Requests Config1 0x78 */
- + uint32_t fmfp_ext2; /**< FPM External Requests Config2 0x7c */
- + uint32_t fmfp_drd[16]; /**< FPM Data_Ram Data 0-15 0x80 - 0xbf */
- + uint32_t fmfp_dra; /**< FPM Data Ram Access 0xc0 */
- + uint32_t fm_ip_rev_1; /**< FM IP Block Revision 1 0xc4 */
- + uint32_t fm_ip_rev_2; /**< FM IP Block Revision 2 0xc8 */
- + uint32_t fm_rstc; /**< FM Reset Command 0xcc */
- + uint32_t fm_cld; /**< FM Classifier Debug 0xd0 */
- + uint32_t fm_npi; /**< FM Normal Pending Interrupts 0xd4 */
- + uint32_t fmfp_exte; /**< FPM External Requests Enable 0xd8 */
- + uint32_t fmfp_ee; /**< FPM Event & Mask 0xdc */
- + uint32_t fmfp_cev[4]; /**< FPM CPU Event 1-4 0xe0-0xef */
- + uint32_t res00f0[4]; /**< res 0xf0-0xff */
- + uint32_t fmfp_ps[64]; /**< FPM Port Status 0x100-0x1ff */
- + uint32_t fmfp_clfabc; /**< FPM CLFABC 0x200 */
- + uint32_t fmfp_clfcc; /**< FPM CLFCC 0x204 */
- + uint32_t fmfp_clfaval; /**< FPM CLFAVAL 0x208 */
- + uint32_t fmfp_clfbval; /**< FPM CLFBVAL 0x20c */
- + uint32_t fmfp_clfcval; /**< FPM CLFCVAL 0x210 */
- + uint32_t fmfp_clfamsk; /**< FPM CLFAMSK 0x214 */
- + uint32_t fmfp_clfbmsk; /**< FPM CLFBMSK 0x218 */
- + uint32_t fmfp_clfcmsk; /**< FPM CLFCMSK 0x21c */
- + uint32_t fmfp_clfamc; /**< FPM CLFAMC 0x220 */
- + uint32_t fmfp_clfbmc; /**< FPM CLFBMC 0x224 */
- + uint32_t fmfp_clfcmc; /**< FPM CLFCMC 0x228 */
- + uint32_t fmfp_decceh; /**< FPM DECCEH 0x22c */
- + uint32_t res0230[116]; /**< res 0x230 - 0x3ff */
- + uint32_t fmfp_ts[128]; /**< 0x400: FPM Task Status 0x400 - 0x5ff */
- + uint32_t res0600[0x400 - 384];
- +};
- +
- +struct fman_bmi_regs {
- + uint32_t fmbm_init; /**< BMI Initialization 0x00 */
- + uint32_t fmbm_cfg1; /**< BMI Configuration 1 0x04 */
- + uint32_t fmbm_cfg2; /**< BMI Configuration 2 0x08 */
- + uint32_t res000c[5]; /**< 0x0c - 0x1f */
- + uint32_t fmbm_ievr; /**< Interrupt Event Register 0x20 */
- + uint32_t fmbm_ier; /**< Interrupt Enable Register 0x24 */
- + uint32_t fmbm_ifr; /**< Interrupt Force Register 0x28 */
- + uint32_t res002c[5]; /**< 0x2c - 0x3f */
- + uint32_t fmbm_arb[8]; /**< BMI Arbitration 0x40 - 0x5f */
- + uint32_t res0060[12]; /**<0x60 - 0x8f */
- + uint32_t fmbm_dtc[3]; /**< Debug Trap Counter 0x90 - 0x9b */
- + uint32_t res009c; /**< 0x9c */
- + uint32_t fmbm_dcv[3][4]; /**< Debug Compare val 0xa0-0xcf */
- + uint32_t fmbm_dcm[3][4]; /**< Debug Compare Mask 0xd0-0xff */
- + uint32_t fmbm_gde; /**< BMI Global Debug Enable 0x100 */
- + uint32_t fmbm_pp[63]; /**< BMI Port Parameters 0x104 - 0x1ff */
- + uint32_t res0200; /**< 0x200 */
- + uint32_t fmbm_pfs[63]; /**< BMI Port FIFO Size 0x204 - 0x2ff */
- + uint32_t res0300; /**< 0x300 */
- + uint32_t fmbm_spliodn[63]; /**< Port Partition ID 0x304 - 0x3ff */
- +};
- +
- +struct fman_qmi_regs {
- + uint32_t fmqm_gc; /**< General Configuration Register 0x00 */
- + uint32_t res0004; /**< 0x04 */
- + uint32_t fmqm_eie; /**< Error Interrupt Event Register 0x08 */
- + uint32_t fmqm_eien; /**< Error Interrupt Enable Register 0x0c */
- + uint32_t fmqm_eif; /**< Error Interrupt Force Register 0x10 */
- + uint32_t fmqm_ie; /**< Interrupt Event Register 0x14 */
- + uint32_t fmqm_ien; /**< Interrupt Enable Register 0x18 */
- + uint32_t fmqm_if; /**< Interrupt Force Register 0x1c */
- + uint32_t fmqm_gs; /**< Global Status Register 0x20 */
- + uint32_t fmqm_ts; /**< Task Status Register 0x24 */
- + uint32_t fmqm_etfc; /**< Enqueue Total Frame Counter 0x28 */
- + uint32_t fmqm_dtfc; /**< Dequeue Total Frame Counter 0x2c */
- + uint32_t fmqm_dc0; /**< Dequeue Counter 0 0x30 */
- + uint32_t fmqm_dc1; /**< Dequeue Counter 1 0x34 */
- + uint32_t fmqm_dc2; /**< Dequeue Counter 2 0x38 */
- + uint32_t fmqm_dc3; /**< Dequeue Counter 3 0x3c */
- + uint32_t fmqm_dfdc; /**< Dequeue FQID from Default Counter 0x40 */
- + uint32_t fmqm_dfcc; /**< Dequeue FQID from Context Counter 0x44 */
- + uint32_t fmqm_dffc; /**< Dequeue FQID from FD Counter 0x48 */
- + uint32_t fmqm_dcc; /**< Dequeue Confirm Counter 0x4c */
- + uint32_t res0050[7]; /**< 0x50 - 0x6b */
- + uint32_t fmqm_tapc; /**< Tnum Aging Period Control 0x6c */
- + uint32_t fmqm_dmcvc; /**< Dequeue MAC Command Valid Counter 0x70 */
- + uint32_t fmqm_difdcc; /**< Dequeue Invalid FD Command Counter 0x74 */
- + uint32_t fmqm_da1v; /**< Dequeue A1 Valid Counter 0x78 */
- + uint32_t res007c; /**< 0x7c */
- + uint32_t fmqm_dtc; /**< 0x80 Debug Trap Counter 0x80 */
- + uint32_t fmqm_efddd; /**< 0x84 Enqueue Frame desc Dynamic dbg 0x84 */
- + uint32_t res0088[2]; /**< 0x88 - 0x8f */
- + struct {
- + uint32_t fmqm_dtcfg1; /**< 0x90 dbg trap cfg 1 Register 0x00 */
- + uint32_t fmqm_dtval1; /**< Debug Trap Value 1 Register 0x04 */
- + uint32_t fmqm_dtm1; /**< Debug Trap Mask 1 Register 0x08 */
- + uint32_t fmqm_dtc1; /**< Debug Trap Counter 1 Register 0x0c */
- + uint32_t fmqm_dtcfg2; /**< dbg Trap cfg 2 Register 0x10 */
- + uint32_t fmqm_dtval2; /**< Debug Trap Value 2 Register 0x14 */
- + uint32_t fmqm_dtm2; /**< Debug Trap Mask 2 Register 0x18 */
- + uint32_t res001c; /**< 0x1c */
- + } dbg_traps[3]; /**< 0x90 - 0xef */
- + uint8_t res00f0[0x400 - 0xf0]; /**< 0xf0 - 0x3ff */
- +};
- +
- +struct fman_dma_regs {
- + uint32_t fmdmsr; /**< FM DMA status register 0x00 */
- + uint32_t fmdmmr; /**< FM DMA mode register 0x04 */
- + uint32_t fmdmtr; /**< FM DMA bus threshold register 0x08 */
- + uint32_t fmdmhy; /**< FM DMA bus hysteresis register 0x0c */
- + uint32_t fmdmsetr; /**< FM DMA SOS emergency Threshold Register 0x10 */
- + uint32_t fmdmtah; /**< FM DMA transfer bus address high reg 0x14 */
- + uint32_t fmdmtal; /**< FM DMA transfer bus address low reg 0x18 */
- + uint32_t fmdmtcid; /**< FM DMA transfer bus communication ID reg 0x1c */
- + uint32_t fmdmra; /**< FM DMA bus internal ram address register 0x20 */
- + uint32_t fmdmrd; /**< FM DMA bus internal ram data register 0x24 */
- + uint32_t fmdmwcr; /**< FM DMA CAM watchdog counter value 0x28 */
- + uint32_t fmdmebcr; /**< FM DMA CAM base in MURAM register 0x2c */
- + uint32_t fmdmccqdr; /**< FM DMA CAM and CMD Queue Debug reg 0x30 */
- + uint32_t fmdmccqvr1; /**< FM DMA CAM and CMD Queue Value reg #1 0x34 */
- + uint32_t fmdmccqvr2; /**< FM DMA CAM and CMD Queue Value reg #2 0x38 */
- + uint32_t fmdmcqvr3; /**< FM DMA CMD Queue Value register #3 0x3c */
- + uint32_t fmdmcqvr4; /**< FM DMA CMD Queue Value register #4 0x40 */
- + uint32_t fmdmcqvr5; /**< FM DMA CMD Queue Value register #5 0x44 */
- + uint32_t fmdmsefrc; /**< FM DMA Semaphore Entry Full Reject Cntr 0x48 */
- + uint32_t fmdmsqfrc; /**< FM DMA Semaphore Queue Full Reject Cntr 0x4c */
- + uint32_t fmdmssrc; /**< FM DMA Semaphore SYNC Reject Counter 0x50 */
- + uint32_t fmdmdcr; /**< FM DMA Debug Counter 0x54 */
- + uint32_t fmdmemsr; /**< FM DMA Emergency Smoother Register 0x58 */
- + uint32_t res005c; /**< 0x5c */
- + uint32_t fmdmplr[FMAN_LIODN_TBL / 2]; /**< DMA LIODN regs 0x60-0xdf */
- + uint32_t res00e0[0x400 - 56];
- +};
- +
- +struct fman_rg {
- + struct fman_fpm_regs *fpm_rg;
- + struct fman_dma_regs *dma_rg;
- + struct fman_bmi_regs *bmi_rg;
- + struct fman_qmi_regs *qmi_rg;
- +};
- +
- +enum fman_dma_cache_override {
- + E_FMAN_DMA_NO_CACHE_OR = 0, /**< No override of the Cache field */
- + E_FMAN_DMA_NO_STASH_DATA, /**< No data stashing in system level cache */
- + E_FMAN_DMA_MAY_STASH_DATA, /**< Stashing allowed in sys level cache */
- + E_FMAN_DMA_STASH_DATA /**< Stashing performed in system level cache */
- +};
- +
- +enum fman_dma_aid_mode {
- + E_FMAN_DMA_AID_OUT_PORT_ID = 0, /**< 4 LSB of PORT_ID */
- + E_FMAN_DMA_AID_OUT_TNUM /**< 4 LSB of TNUM */
- +};
- +
- +enum fman_dma_dbg_cnt_mode {
- + E_FMAN_DMA_DBG_NO_CNT = 0, /**< No counting */
- + E_FMAN_DMA_DBG_CNT_DONE, /**< Count DONE commands */
- + E_FMAN_DMA_DBG_CNT_COMM_Q_EM, /**< command Q emergency signal */
- + E_FMAN_DMA_DBG_CNT_INT_READ_EM, /**< Read buf emergency signal */
- + E_FMAN_DMA_DBG_CNT_INT_WRITE_EM, /**< Write buf emergency signal */
- + E_FMAN_DMA_DBG_CNT_FPM_WAIT, /**< FPM WAIT signal */
- + E_FMAN_DMA_DBG_CNT_SIGLE_BIT_ECC, /**< Single bit ECC errors */
- + E_FMAN_DMA_DBG_CNT_RAW_WAR_PROT /**< RAW & WAR protection counter */
- +};
- +
- +enum fman_dma_emergency_level {
- + E_FMAN_DMA_EM_EBS = 0, /**< EBS emergency */
- + E_FMAN_DMA_EM_SOS /**< SOS emergency */
- +};
- +
- +enum fman_catastrophic_err {
- + E_FMAN_CATAST_ERR_STALL_PORT = 0, /**< Port_ID stalled reset required */
- + E_FMAN_CATAST_ERR_STALL_TASK /**< Only erroneous task is stalled */
- +};
- +
- +enum fman_dma_err {
- + E_FMAN_DMA_ERR_CATASTROPHIC = 0, /**< Catastrophic DMA error */
- + E_FMAN_DMA_ERR_REPORT /**< Reported DMA error */
- +};
- +
- +struct fman_cfg {
- + uint16_t liodn_bs_pr_port[FMAN_LIODN_TBL];/* base per port */
- + bool en_counters;
- + uint8_t disp_limit_tsh;
- + uint8_t prs_disp_tsh;
- + uint8_t plcr_disp_tsh;
- + uint8_t kg_disp_tsh;
- + uint8_t bmi_disp_tsh;
- + uint8_t qmi_enq_disp_tsh;
- + uint8_t qmi_deq_disp_tsh;
- + uint8_t fm_ctl1_disp_tsh;
- + uint8_t fm_ctl2_disp_tsh;
- + enum fman_dma_cache_override dma_cache_override;
- + enum fman_dma_aid_mode dma_aid_mode;
- + bool dma_aid_override;
- + uint8_t dma_axi_dbg_num_of_beats;
- + uint8_t dma_cam_num_of_entries;
- + uint32_t dma_watchdog;
- + uint8_t dma_comm_qtsh_asrt_emer;
- + uint8_t dma_write_buf_tsh_asrt_emer;
- + uint8_t dma_read_buf_tsh_asrt_emer;
- + uint8_t dma_comm_qtsh_clr_emer;
- + uint8_t dma_write_buf_tsh_clr_emer;
- + uint8_t dma_read_buf_tsh_clr_emer;
- + uint32_t dma_sos_emergency;
- + enum fman_dma_dbg_cnt_mode dma_dbg_cnt_mode;
- + bool dma_stop_on_bus_error;
- + bool dma_en_emergency;
- + uint32_t dma_emergency_bus_select;
- + enum fman_dma_emergency_level dma_emergency_level;
- + bool dma_en_emergency_smoother;
- + uint32_t dma_emergency_switch_counter;
- + bool halt_on_external_activ;
- + bool halt_on_unrecov_ecc_err;
- + enum fman_catastrophic_err catastrophic_err;
- + enum fman_dma_err dma_err;
- + bool en_muram_test_mode;
- + bool en_iram_test_mode;
- + bool external_ecc_rams_enable;
- + uint16_t tnum_aging_period;
- + uint32_t exceptions;
- + uint16_t clk_freq;
- + bool pedantic_dma;
- + uint32_t cam_base_addr;
- + uint32_t fifo_base_addr;
- + uint32_t total_fifo_size;
- + uint8_t total_num_of_tasks;
- + bool qmi_deq_option_support;
- + uint32_t qmi_def_tnums_thresh;
- + bool fman_partition_array;
- + uint8_t num_of_fman_ctrl_evnt_regs;
- +};
- +
- +/**************************************************************************//**
- + @Description Exceptions
- +*//***************************************************************************/
- +#define FMAN_EX_DMA_BUS_ERROR 0x80000000
- +#define FMAN_EX_DMA_READ_ECC 0x40000000
- +#define FMAN_EX_DMA_SYSTEM_WRITE_ECC 0x20000000
- +#define FMAN_EX_DMA_FM_WRITE_ECC 0x10000000
- +#define FMAN_EX_FPM_STALL_ON_TASKS 0x08000000
- +#define FMAN_EX_FPM_SINGLE_ECC 0x04000000
- +#define FMAN_EX_FPM_DOUBLE_ECC 0x02000000
- +#define FMAN_EX_QMI_SINGLE_ECC 0x01000000
- +#define FMAN_EX_QMI_DEQ_FROM_UNKNOWN_PORTID 0x00800000
- +#define FMAN_EX_QMI_DOUBLE_ECC 0x00400000
- +#define FMAN_EX_BMI_LIST_RAM_ECC 0x00200000
- +#define FMAN_EX_BMI_PIPELINE_ECC 0x00100000
- +#define FMAN_EX_BMI_STATISTICS_RAM_ECC 0x00080000
- +#define FMAN_EX_IRAM_ECC 0x00040000
- +#define FMAN_EX_NURAM_ECC 0x00020000
- +#define FMAN_EX_BMI_DISPATCH_RAM_ECC 0x00010000
- +
- +enum fman_exceptions {
- + E_FMAN_EX_DMA_BUS_ERROR = 0, /**< DMA bus error. */
- + E_FMAN_EX_DMA_READ_ECC, /**< Read Buffer ECC error */
- + E_FMAN_EX_DMA_SYSTEM_WRITE_ECC, /**< Write Buffer ECC err on sys side */
- + E_FMAN_EX_DMA_FM_WRITE_ECC, /**< Write Buffer ECC error on FM side */
- + E_FMAN_EX_FPM_STALL_ON_TASKS, /**< Stall of tasks on FPM */
- + E_FMAN_EX_FPM_SINGLE_ECC, /**< Single ECC on FPM. */
- + E_FMAN_EX_FPM_DOUBLE_ECC, /**< Double ECC error on FPM ram access */
- + E_FMAN_EX_QMI_SINGLE_ECC, /**< Single ECC on QMI. */
- + E_FMAN_EX_QMI_DOUBLE_ECC, /**< Double bit ECC occurred on QMI */
- + E_FMAN_EX_QMI_DEQ_FROM_UNKNOWN_PORTID,/**< DeQ from unknown port id */
- + E_FMAN_EX_BMI_LIST_RAM_ECC, /**< Linked List RAM ECC error */
- + E_FMAN_EX_BMI_STORAGE_PROFILE_ECC, /**< storage profile */
- + E_FMAN_EX_BMI_STATISTICS_RAM_ECC, /**< Statistics RAM ECC Err Enable */
- + E_FMAN_EX_BMI_DISPATCH_RAM_ECC, /**< Dispatch RAM ECC Error Enable */
- + E_FMAN_EX_IRAM_ECC, /**< Double bit ECC occurred on IRAM*/
- + E_FMAN_EX_MURAM_ECC /**< Double bit ECC occurred on MURAM*/
- +};
- +
- +enum fman_counters {
- + E_FMAN_COUNTERS_ENQ_TOTAL_FRAME = 0, /**< QMI tot enQ frames counter */
- + E_FMAN_COUNTERS_DEQ_TOTAL_FRAME, /**< QMI tot deQ frames counter */
- + E_FMAN_COUNTERS_DEQ_0, /**< QMI 0 frames from QMan counter */
- + E_FMAN_COUNTERS_DEQ_1, /**< QMI 1 frames from QMan counter */
- + E_FMAN_COUNTERS_DEQ_2, /**< QMI 2 frames from QMan counter */
- + E_FMAN_COUNTERS_DEQ_3, /**< QMI 3 frames from QMan counter */
- + E_FMAN_COUNTERS_DEQ_FROM_DEFAULT, /**< QMI deQ from dflt queue cntr */
- + E_FMAN_COUNTERS_DEQ_FROM_CONTEXT, /**< QMI deQ from FQ context cntr */
- + E_FMAN_COUNTERS_DEQ_FROM_FD, /**< QMI deQ from FD command field cntr */
- + E_FMAN_COUNTERS_DEQ_CONFIRM, /**< QMI dequeue confirm counter */
- + E_FMAN_COUNTERS_SEMAPHOR_ENTRY_FULL_REJECT, /**< DMA full entry cntr */
- + E_FMAN_COUNTERS_SEMAPHOR_QUEUE_FULL_REJECT, /**< DMA full CAM Q cntr */
- + E_FMAN_COUNTERS_SEMAPHOR_SYNC_REJECT /**< DMA sync counter */
- +};
- +
- +#define FPM_PRT_FM_CTL1 0x00000001
- +#define FPM_PRT_FM_CTL2 0x00000002
- +
- +/**************************************************************************//**
- + @Description DMA definitions
- +*//***************************************************************************/
- +
- +/* masks */
- +#define DMA_MODE_AID_OR 0x20000000
- +#define DMA_MODE_SBER 0x10000000
- +#define DMA_MODE_BER 0x00200000
- +#define DMA_MODE_EB 0x00100000
- +#define DMA_MODE_ECC 0x00000020
- +#define DMA_MODE_PRIVILEGE_PROT 0x00001000
- +#define DMA_MODE_SECURE_PROT 0x00000800
- +#define DMA_MODE_EMER_READ 0x00080000
- +#define DMA_MODE_EMER_WRITE 0x00040000
- +#define DMA_MODE_CACHE_OR_MASK 0xC0000000
- +#define DMA_MODE_CEN_MASK 0x0000E000
- +#define DMA_MODE_DBG_MASK 0x00000380
- +#define DMA_MODE_AXI_DBG_MASK 0x0F000000
- +
- +#define DMA_EMSR_EMSTR_MASK 0x0000FFFF
- +
- +#define DMA_TRANSFER_PORTID_MASK 0xFF000000
- +#define DMA_TRANSFER_TNUM_MASK 0x00FF0000
- +#define DMA_TRANSFER_LIODN_MASK 0x00000FFF
- +
- +#define DMA_HIGH_LIODN_MASK 0x0FFF0000
- +#define DMA_LOW_LIODN_MASK 0x00000FFF
- +
- +#define DMA_STATUS_CMD_QUEUE_NOT_EMPTY 0x10000000
- +#define DMA_STATUS_BUS_ERR 0x08000000
- +#define DMA_STATUS_READ_ECC 0x04000000
- +#define DMA_STATUS_SYSTEM_WRITE_ECC 0x02000000
- +#define DMA_STATUS_FM_WRITE_ECC 0x01000000
- +#define DMA_STATUS_SYSTEM_DPEXT_ECC 0x00800000
- +#define DMA_STATUS_FM_DPEXT_ECC 0x00400000
- +#define DMA_STATUS_SYSTEM_DPDAT_ECC 0x00200000
- +#define DMA_STATUS_FM_DPDAT_ECC 0x00100000
- +#define DMA_STATUS_FM_SPDAT_ECC 0x00080000
- +
- +#define FM_LIODN_BASE_MASK 0x00000FFF
- +
- +/* shifts */
- +#define DMA_MODE_CACHE_OR_SHIFT 30
- +#define DMA_MODE_BUS_PRI_SHIFT 16
- +#define DMA_MODE_AXI_DBG_SHIFT 24
- +#define DMA_MODE_CEN_SHIFT 13
- +#define DMA_MODE_BUS_PROT_SHIFT 10
- +#define DMA_MODE_DBG_SHIFT 7
- +#define DMA_MODE_EMER_LVL_SHIFT 6
- +#define DMA_MODE_AID_MODE_SHIFT 4
- +#define DMA_MODE_MAX_AXI_DBG_NUM_OF_BEATS 16
- +#define DMA_MODE_MAX_CAM_NUM_OF_ENTRIES 32
- +
- +#define DMA_THRESH_COMMQ_SHIFT 24
- +#define DMA_THRESH_READ_INT_BUF_SHIFT 16
- +
- +#define DMA_LIODN_SHIFT 16
- +
- +#define DMA_TRANSFER_PORTID_SHIFT 24
- +#define DMA_TRANSFER_TNUM_SHIFT 16
- +
- +/* sizes */
- +#define DMA_MAX_WATCHDOG 0xffffffff
- +
- +/* others */
- +#define DMA_CAM_SIZEOF_ENTRY 0x40
- +#define DMA_CAM_ALIGN 0x1000
- +#define DMA_CAM_UNITS 8
- +
- +/**************************************************************************//**
- + @Description General defines
- +*//***************************************************************************/
- +
- +#define FM_DEBUG_STATUS_REGISTER_OFFSET 0x000d1084UL
- +#define FM_UCODE_DEBUG_INSTRUCTION 0x6ffff805UL
- +
- +/**************************************************************************//**
- + @Description FPM defines
- +*//***************************************************************************/
- +
- +/* masks */
- +#define FPM_EV_MASK_DOUBLE_ECC 0x80000000
- +#define FPM_EV_MASK_STALL 0x40000000
- +#define FPM_EV_MASK_SINGLE_ECC 0x20000000
- +#define FPM_EV_MASK_RELEASE_FM 0x00010000
- +#define FPM_EV_MASK_DOUBLE_ECC_EN 0x00008000
- +#define FPM_EV_MASK_STALL_EN 0x00004000
- +#define FPM_EV_MASK_SINGLE_ECC_EN 0x00002000
- +#define FPM_EV_MASK_EXTERNAL_HALT 0x00000008
- +#define FPM_EV_MASK_ECC_ERR_HALT 0x00000004
- +
- +#define FPM_RAM_RAMS_ECC_EN 0x80000000
- +#define FPM_RAM_IRAM_ECC_EN 0x40000000
- +#define FPM_RAM_MURAM_ECC 0x00008000
- +#define FPM_RAM_IRAM_ECC 0x00004000
- +#define FPM_RAM_MURAM_TEST_ECC 0x20000000
- +#define FPM_RAM_IRAM_TEST_ECC 0x10000000
- +#define FPM_RAM_RAMS_ECC_EN_SRC_SEL 0x08000000
- +
- +#define FPM_IRAM_ECC_ERR_EX_EN 0x00020000
- +#define FPM_MURAM_ECC_ERR_EX_EN 0x00040000
- +
- +#define FPM_REV1_MAJOR_MASK 0x0000FF00
- +#define FPM_REV1_MINOR_MASK 0x000000FF
- +
- +#define FPM_REV2_INTEG_MASK 0x00FF0000
- +#define FPM_REV2_ERR_MASK 0x0000FF00
- +#define FPM_REV2_CFG_MASK 0x000000FF
- +
- +#define FPM_TS_FRACTION_MASK 0x0000FFFF
- +#define FPM_TS_CTL_EN 0x80000000
- +
- +#define FPM_PRC_REALSE_STALLED 0x00800000
- +
- +#define FPM_PS_STALLED 0x00800000
- +#define FPM_PS_FM_CTL1_SEL 0x80000000
- +#define FPM_PS_FM_CTL2_SEL 0x40000000
- +#define FPM_PS_FM_CTL_SEL_MASK (FPM_PS_FM_CTL1_SEL | FPM_PS_FM_CTL2_SEL)
- +
- +#define FPM_RSTC_FM_RESET 0x80000000
- +#define FPM_RSTC_10G0_RESET 0x04000000
- +#define FPM_RSTC_1G0_RESET 0x40000000
- +#define FPM_RSTC_1G1_RESET 0x20000000
- +#define FPM_RSTC_1G2_RESET 0x10000000
- +#define FPM_RSTC_1G3_RESET 0x08000000
- +#define FPM_RSTC_1G4_RESET 0x02000000
- +
- +
- +#define FPM_DISP_LIMIT_MASK 0x1F000000
- +#define FPM_THR1_PRS_MASK 0xFF000000
- +#define FPM_THR1_KG_MASK 0x00FF0000
- +#define FPM_THR1_PLCR_MASK 0x0000FF00
- +#define FPM_THR1_BMI_MASK 0x000000FF
- +
- +#define FPM_THR2_QMI_ENQ_MASK 0xFF000000
- +#define FPM_THR2_QMI_DEQ_MASK 0x000000FF
- +#define FPM_THR2_FM_CTL1_MASK 0x00FF0000
- +#define FPM_THR2_FM_CTL2_MASK 0x0000FF00
- +
- +/* shifts */
- +#define FPM_DISP_LIMIT_SHIFT 24
- +
- +#define FPM_THR1_PRS_SHIFT 24
- +#define FPM_THR1_KG_SHIFT 16
- +#define FPM_THR1_PLCR_SHIFT 8
- +#define FPM_THR1_BMI_SHIFT 0
- +
- +#define FPM_THR2_QMI_ENQ_SHIFT 24
- +#define FPM_THR2_QMI_DEQ_SHIFT 0
- +#define FPM_THR2_FM_CTL1_SHIFT 16
- +#define FPM_THR2_FM_CTL2_SHIFT 8
- +
- +#define FPM_EV_MASK_CAT_ERR_SHIFT 1
- +#define FPM_EV_MASK_DMA_ERR_SHIFT 0
- +
- +#define FPM_REV1_MAJOR_SHIFT 8
- +#define FPM_REV1_MINOR_SHIFT 0
- +
- +#define FPM_REV2_INTEG_SHIFT 16
- +#define FPM_REV2_ERR_SHIFT 8
- +#define FPM_REV2_CFG_SHIFT 0
- +
- +#define FPM_TS_INT_SHIFT 16
- +
- +#define FPM_PORT_FM_CTL_PORTID_SHIFT 24
- +
- +#define FPM_PS_FM_CTL_SEL_SHIFT 30
- +#define FPM_PRC_ORA_FM_CTL_SEL_SHIFT 16
- +
- +#define FPM_DISP_LIMIT_SHIFT 24
- +
- +/* Interrupts defines */
- +#define FPM_EVENT_FM_CTL_0 0x00008000
- +#define FPM_EVENT_FM_CTL 0x0000FF00
- +#define FPM_EVENT_FM_CTL_BRK 0x00000080
- +
- +/* others */
- +#define FPM_MAX_DISP_LIMIT 31
- +#define FPM_RSTC_FM_RESET 0x80000000
- +#define FPM_RSTC_1G0_RESET 0x40000000
- +#define FPM_RSTC_1G1_RESET 0x20000000
- +#define FPM_RSTC_1G2_RESET 0x10000000
- +#define FPM_RSTC_1G3_RESET 0x08000000
- +#define FPM_RSTC_10G0_RESET 0x04000000
- +#define FPM_RSTC_1G4_RESET 0x02000000
- +#define FPM_RSTC_1G5_RESET 0x01000000
- +#define FPM_RSTC_1G6_RESET 0x00800000
- +#define FPM_RSTC_1G7_RESET 0x00400000
- +#define FPM_RSTC_10G1_RESET 0x00200000
- +/**************************************************************************//**
- + @Description BMI defines
- +*//***************************************************************************/
- +/* masks */
- +#define BMI_INIT_START 0x80000000
- +#define BMI_ERR_INTR_EN_STORAGE_PROFILE_ECC 0x80000000
- +#define BMI_ERR_INTR_EN_LIST_RAM_ECC 0x40000000
- +#define BMI_ERR_INTR_EN_STATISTICS_RAM_ECC 0x20000000
- +#define BMI_ERR_INTR_EN_DISPATCH_RAM_ECC 0x10000000
- +#define BMI_NUM_OF_TASKS_MASK 0x3F000000
- +#define BMI_NUM_OF_EXTRA_TASKS_MASK 0x000F0000
- +#define BMI_NUM_OF_DMAS_MASK 0x00000F00
- +#define BMI_NUM_OF_EXTRA_DMAS_MASK 0x0000000F
- +#define BMI_FIFO_SIZE_MASK 0x000003FF
- +#define BMI_EXTRA_FIFO_SIZE_MASK 0x03FF0000
- +#define BMI_CFG2_DMAS_MASK 0x0000003F
- +#define BMI_TOTAL_FIFO_SIZE_MASK 0x07FF0000
- +#define BMI_TOTAL_NUM_OF_TASKS_MASK 0x007F0000
- +
- +/* shifts */
- +#define BMI_CFG2_TASKS_SHIFT 16
- +#define BMI_CFG2_DMAS_SHIFT 0
- +#define BMI_CFG1_FIFO_SIZE_SHIFT 16
- +#define BMI_FIFO_SIZE_SHIFT 0
- +#define BMI_EXTRA_FIFO_SIZE_SHIFT 16
- +#define BMI_NUM_OF_TASKS_SHIFT 24
- +#define BMI_EXTRA_NUM_OF_TASKS_SHIFT 16
- +#define BMI_NUM_OF_DMAS_SHIFT 8
- +#define BMI_EXTRA_NUM_OF_DMAS_SHIFT 0
- +
- +/* others */
- +#define BMI_FIFO_ALIGN 0x100
- +#define FMAN_BMI_FIFO_UNITS 0x100
- +
- +
- +/**************************************************************************//**
- + @Description QMI defines
- +*//***************************************************************************/
- +/* masks */
- +#define QMI_CFG_ENQ_EN 0x80000000
- +#define QMI_CFG_DEQ_EN 0x40000000
- +#define QMI_CFG_EN_COUNTERS 0x10000000
- +#define QMI_CFG_SOFT_RESET 0x01000000
- +#define QMI_CFG_DEQ_MASK 0x0000003F
- +#define QMI_CFG_ENQ_MASK 0x00003F00
- +
- +#define QMI_ERR_INTR_EN_DOUBLE_ECC 0x80000000
- +#define QMI_ERR_INTR_EN_DEQ_FROM_DEF 0x40000000
- +#define QMI_INTR_EN_SINGLE_ECC 0x80000000
- +
- +/* shifts */
- +#define QMI_CFG_ENQ_SHIFT 8
- +#define QMI_TAPC_TAP 22
- +
- +#define QMI_GS_HALT_NOT_BUSY 0x00000002
- +
- +/**************************************************************************//**
- + @Description IRAM defines
- +*//***************************************************************************/
- +/* masks */
- +#define IRAM_IADD_AIE 0x80000000
- +#define IRAM_READY 0x80000000
- +
- +uint32_t fman_get_bmi_err_event(struct fman_bmi_regs *bmi_rg);
- +uint32_t fman_get_qmi_err_event(struct fman_qmi_regs *qmi_rg);
- +uint32_t fman_get_dma_com_id(struct fman_dma_regs *dma_rg);
- +uint64_t fman_get_dma_addr(struct fman_dma_regs *dma_rg);
- +uint32_t fman_get_dma_err_event(struct fman_dma_regs *dma_rg);
- +uint32_t fman_get_fpm_err_event(struct fman_fpm_regs *fpm_rg);
- +uint32_t fman_get_muram_err_event(struct fman_fpm_regs *fpm_rg);
- +uint32_t fman_get_iram_err_event(struct fman_fpm_regs *fpm_rg);
- +uint32_t fman_get_qmi_event(struct fman_qmi_regs *qmi_rg);
- +uint32_t fman_get_fpm_error_interrupts(struct fman_fpm_regs *fpm_rg);
- +uint32_t fman_get_ctrl_intr(struct fman_fpm_regs *fpm_rg,
- + uint8_t event_reg_id);
- +uint8_t fman_get_qmi_deq_th(struct fman_qmi_regs *qmi_rg);
- +uint8_t fman_get_qmi_enq_th(struct fman_qmi_regs *qmi_rg);
- +uint16_t fman_get_size_of_fifo(struct fman_bmi_regs *bmi_rg, uint8_t port_id);
- +uint32_t fman_get_total_fifo_size(struct fman_bmi_regs *bmi_rg);
- +uint16_t fman_get_size_of_extra_fifo(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id);
- +uint8_t fman_get_num_of_tasks(struct fman_bmi_regs *bmi_rg, uint8_t port_id);
- +uint8_t fman_get_num_extra_tasks(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id);
- +uint8_t fman_get_num_of_dmas(struct fman_bmi_regs *bmi_rg, uint8_t port_id);
- +uint8_t fman_get_num_extra_dmas(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id);
- +uint32_t fman_get_normal_pending(struct fman_fpm_regs *fpm_rg);
- +uint32_t fman_get_controller_event(struct fman_fpm_regs *fpm_rg,
- + uint8_t reg_id);
- +uint32_t fman_get_error_pending(struct fman_fpm_regs *fpm_rg);
- +void fman_get_revision(struct fman_fpm_regs *fpm_rg, uint8_t *major,
- + uint8_t *minor);
- +uint32_t fman_get_counter(struct fman_rg *fman_rg,
- + enum fman_counters reg_name);
- +uint32_t fman_get_dma_status(struct fman_dma_regs *dma_rg);
- +
- +
- +int fman_set_erratum_10gmac_a004_wa(struct fman_fpm_regs *fpm_rg);
- +void fman_set_ctrl_intr(struct fman_fpm_regs *fpm_rg, uint8_t event_reg_id,
- + uint32_t enable_events);
- +void fman_set_num_of_riscs_per_port(struct fman_fpm_regs *fpm_rg,
- + uint8_t port_id,
- + uint8_t num_fman_ctrls,
- + uint32_t or_fman_ctrl);
- +void fman_set_order_restoration_per_port(struct fman_fpm_regs *fpm_rg,
- + uint8_t port_id,
- + bool independent_mode,
- + bool is_rx_port);
- +void fman_set_qmi_enq_th(struct fman_qmi_regs *qmi_rg, uint8_t val);
- +void fman_set_qmi_deq_th(struct fman_qmi_regs *qmi_rg, uint8_t val);
- +void fman_set_liodn_per_port(struct fman_rg *fman_rg,
- + uint8_t port_id,
- + uint16_t liodn_base,
- + uint16_t liodn_offset);
- +void fman_set_size_of_fifo(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id,
- + uint32_t size_of_fifo,
- + uint32_t extra_size_of_fifo);
- +void fman_set_num_of_tasks(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id,
- + uint8_t num_of_tasks,
- + uint8_t num_of_extra_tasks);
- +void fman_set_num_of_open_dmas(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id,
- + uint8_t num_of_open_dmas,
- + uint8_t num_of_extra_open_dmas,
- + uint8_t total_num_of_dmas);
- +void fman_set_ports_bandwidth(struct fman_bmi_regs *bmi_rg, uint8_t *weights);
- +int fman_set_exception(struct fman_rg *fman_rg,
- + enum fman_exceptions exception,
- + bool enable);
- +void fman_set_dma_emergency(struct fman_dma_regs *dma_rg, bool is_write,
- + bool enable);
- +void fman_set_dma_ext_bus_pri(struct fman_dma_regs *dma_rg, uint32_t pri);
- +void fman_set_congestion_group_pfc_priority(uint32_t *cpg_rg,
- + uint32_t congestion_group_id,
- + uint8_t piority_bit_map,
- + uint32_t reg_num);
- +
- +
- +void fman_defconfig(struct fman_cfg *cfg, bool is_master);
- +void fman_regconfig(struct fman_rg *fman_rg, struct fman_cfg *cfg);
- +int fman_fpm_init(struct fman_fpm_regs *fpm_rg, struct fman_cfg *cfg);
- +int fman_bmi_init(struct fman_bmi_regs *bmi_rg, struct fman_cfg *cfg);
- +int fman_qmi_init(struct fman_qmi_regs *qmi_rg, struct fman_cfg *cfg);
- +int fman_dma_init(struct fman_dma_regs *dma_rg, struct fman_cfg *cfg);
- +void fman_free_resources(struct fman_rg *fman_rg);
- +int fman_enable(struct fman_rg *fman_rg, struct fman_cfg *cfg);
- +void fman_reset(struct fman_fpm_regs *fpm_rg);
- +void fman_resume(struct fman_fpm_regs *fpm_rg);
- +
- +
- +void fman_enable_time_stamp(struct fman_fpm_regs *fpm_rg,
- + uint8_t count1ubit,
- + uint16_t fm_clk_freq);
- +void fman_enable_rams_ecc(struct fman_fpm_regs *fpm_rg);
- +void fman_qmi_disable_dispatch_limit(struct fman_fpm_regs *fpm_rg);
- +void fman_disable_rams_ecc(struct fman_fpm_regs *fpm_rg);
- +void fman_resume_stalled_port(struct fman_fpm_regs *fpm_rg, uint8_t port_id);
- +int fman_reset_mac(struct fman_fpm_regs *fpm_rg, uint8_t macId, bool is_10g);
- +bool fman_is_port_stalled(struct fman_fpm_regs *fpm_rg, uint8_t port_id);
- +bool fman_rams_ecc_is_external_ctl(struct fman_fpm_regs *fpm_rg);
- +bool fman_is_qmi_halt_not_busy_state(struct fman_qmi_regs *qmi_rg);
- +int fman_modify_counter(struct fman_rg *fman_rg,
- + enum fman_counters reg_name,
- + uint32_t val);
- +void fman_force_intr(struct fman_rg *fman_rg,
- + enum fman_exceptions exception);
- +void fman_set_vsp_window(struct fman_bmi_regs *bmi_rg,
- + uint8_t port_id,
- + uint8_t base_storage_profile,
- + uint8_t log2_num_of_profiles);
- +
- +/**************************************************************************//**
- + @Description default values
- +*//***************************************************************************/
- +#define DEFAULT_CATASTROPHIC_ERR E_FMAN_CATAST_ERR_STALL_PORT
- +#define DEFAULT_DMA_ERR E_FMAN_DMA_ERR_CATASTROPHIC
- +#define DEFAULT_HALT_ON_EXTERNAL_ACTIVATION FALSE /* do not change! if changed, must be disabled for rev1 ! */
- +#define DEFAULT_HALT_ON_UNRECOVERABLE_ECC_ERROR FALSE /* do not change! if changed, must be disabled for rev1 ! */
- +#define DEFAULT_EXTERNAL_ECC_RAMS_ENABLE FALSE
- +#define DEFAULT_AID_OVERRIDE FALSE
- +#define DEFAULT_AID_MODE E_FMAN_DMA_AID_OUT_TNUM
- +#define DEFAULT_DMA_COMM_Q_LOW 0x2A
- +#define DEFAULT_DMA_COMM_Q_HIGH 0x3F
- +#define DEFAULT_CACHE_OVERRIDE E_FMAN_DMA_NO_CACHE_OR
- +#define DEFAULT_DMA_CAM_NUM_OF_ENTRIES 64
- +#define DEFAULT_DMA_DBG_CNT_MODE E_FMAN_DMA_DBG_NO_CNT
- +#define DEFAULT_DMA_EN_EMERGENCY FALSE
- +#define DEFAULT_DMA_SOS_EMERGENCY 0
- +#define DEFAULT_DMA_WATCHDOG 0 /* disabled */
- +#define DEFAULT_DMA_EN_EMERGENCY_SMOOTHER FALSE
- +#define DEFAULT_DMA_EMERGENCY_SWITCH_COUNTER 0
- +#define DEFAULT_DISP_LIMIT 0
- +#define DEFAULT_PRS_DISP_TH 16
- +#define DEFAULT_PLCR_DISP_TH 16
- +#define DEFAULT_KG_DISP_TH 16
- +#define DEFAULT_BMI_DISP_TH 16
- +#define DEFAULT_QMI_ENQ_DISP_TH 16
- +#define DEFAULT_QMI_DEQ_DISP_TH 16
- +#define DEFAULT_FM_CTL1_DISP_TH 16
- +#define DEFAULT_FM_CTL2_DISP_TH 16
- +#define DEFAULT_TNUM_AGING_PERIOD 4
- +
- +
- +#endif /* __FSL_FMAN_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_dtsec.h
- @@ -0,0 +1,1096 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __FSL_FMAN_DTSEC_H
- +#define __FSL_FMAN_DTSEC_H
- +
- +#include "common/general.h"
- +#include "fsl_enet.h"
- +
- +/**
- + * DOC: dTSEC Init sequence
- + *
- + * To prepare dTSEC block for transfer use the following call sequence:
- + *
- + * - fman_dtsec_defconfig() - This step is optional and yet recommended. Its
- + * use is to obtain the default dTSEC configuration parameters.
- + *
- + * - Change dtsec configuration in &dtsec_cfg. This structure will be used
- + * to customize the dTSEC behavior.
- + *
- + * - fman_dtsec_init() - Applies the configuration on dTSEC hardware. Note that
- + * dTSEC is initialized while both Tx and Rx are disabled.
- + *
- + * - fman_dtsec_set_mac_address() - Set the station address (mac address).
- + * This is used by dTSEC to match against received packets.
- + *
- + * - fman_dtsec_adjust_link() - Set the link speed and duplex parameters
- + * after the PHY establishes the link.
- + *
- + * - dtsec_enable_tx() and dtsec_enable_rx() to enable transmission and
- + * reception.
- + */
- +
- +/**
- + * DOC: dTSEC Graceful stop
- + *
- + * To temporary stop dTSEC activity use fman_dtsec_stop_tx() and
- + * fman_dtsec_stop_rx(). Note that these functions request dTSEC graceful stop
- + * but return before this stop is complete. To query for graceful stop
- + * completion use fman_dtsec_get_event() and check DTSEC_IEVENT_GTSC and
- + * DTSEC_IEVENT_GRSC bits. Alternatively the dTSEC interrupt mask can be set to
- + * enable graceful stop interrupts.
- + *
- + * To resume operation after graceful stop use fman_dtsec_start_tx() and
- + * fman_dtsec_start_rx().
- + */
- +
- +/**
- + * DOC: dTSEC interrupt handling
- + *
- + * This code does not provide an interrupt handler for dTSEC. Instead this
- + * handler should be implemented and registered to the operating system by the
- + * caller. Some primitives for accessing the event status and mask registers
- + * are provided.
- + *
- + * See "dTSEC Events" section for a list of events that dTSEC can generate.
- + */
- +
- +/**
- + * DOC: dTSEC Events
- + *
- + * Interrupt events cause dTSEC event bits to be set. Software may poll the
- + * event register at any time to check for pending interrupts. If an event
- + * occurs and its corresponding enable bit is set in the interrupt mask
- + * register, the event also causes a hardware interrupt at the PIC.
- + *
- + * To poll for event status use the fman_dtsec_get_event() function.
- + * To configure the interrupt mask use fman_dtsec_enable_interrupt() and
- + * fman_dtsec_disable_interrupt() functions.
- + * After servicing a dTSEC interrupt use fman_dtsec_ack_event to reset the
- + * serviced event bit.
- + *
- + * The following events may be signaled by dTSEC hardware:
- + *
- + * %DTSEC_IEVENT_BABR - Babbling receive error. This bit indicates that
- + * a frame was received with length in excess of the MAC's maximum frame length
- + * register.
- + *
- + * %DTSEC_IEVENT_RXC - Receive control (pause frame) interrupt. A pause
- + * control frame was received while Rx pause frame handling is enabled.
- + * Also see fman_dtsec_handle_rx_pause().
- + *
- + * %DTSEC_IEVENT_MSRO - MIB counter overflow. The count for one of the MIB
- + * counters has exceeded the size of its register.
- + *
- + * %DTSEC_IEVENT_GTSC - Graceful transmit stop complete. Graceful stop is now
- + * complete. The transmitter is in a stopped state, in which only pause frames
- + * can be transmitted.
- + * Also see fman_dtsec_stop_tx().
- + *
- + * %DTSEC_IEVENT_BABT - Babbling transmit error. The transmitted frame length
- + * has exceeded the value in the MAC's Maximum Frame Length register.
- + *
- + * %DTSEC_IEVENT_TXC - Transmit control (pause frame) interrupt. his bit
- + * indicates that a control frame was transmitted.
- + *
- + * %DTSEC_IEVENT_TXE - Transmit error. This bit indicates that an error
- + * occurred on the transmitted channel. This bit is set whenever any transmit
- + * error occurs which causes the dTSEC to discard all or part of a frame
- + * (LC, CRL, XFUN).
- + *
- + * %DTSEC_IEVENT_LC - Late collision. This bit indicates that a collision
- + * occurred beyond the collision window (slot time) in half-duplex mode.
- + * The frame is truncated with a bad CRC and the remainder of the frame
- + * is discarded.
- + *
- + * %DTSEC_IEVENT_CRL - Collision retry limit. is bit indicates that the number
- + * of successive transmission collisions has exceeded the MAC's half-duplex
- + * register's retransmission maximum count. The frame is discarded without
- + * being transmitted and transmission of the next frame commences. This only
- + * occurs while in half-duplex mode.
- + * The number of retransmit attempts can be set in
- + * &dtsec_halfdup_cfg.@retransmit before calling fman_dtsec_init().
- + *
- + * %DTSEC_IEVENT_XFUN - Transmit FIFO underrun. This bit indicates that the
- + * transmit FIFO became empty before the complete frame was transmitted.
- + * The frame is truncated with a bad CRC and the remainder of the frame is
- + * discarded.
- + *
- + * %DTSEC_IEVENT_MAG - TBD
- + *
- + * %DTSEC_IEVENT_MMRD - MII management read completion.
- + *
- + * %DTSEC_IEVENT_MMWR - MII management write completion.
- + *
- + * %DTSEC_IEVENT_GRSC - Graceful receive stop complete. It allows the user to
- + * know if the system has completed the stop and it is safe to write to receive
- + * registers (status, control or configuration registers) that are used by the
- + * system during normal operation.
- + *
- + * %DTSEC_IEVENT_TDPE - Internal data error on transmit. This bit indicates
- + * that the dTSEC has detected a parity error on its stored transmit data, which
- + * is likely to compromise the validity of recently transferred frames.
- + *
- + * %DTSEC_IEVENT_RDPE - Internal data error on receive. This bit indicates that
- + * the dTSEC has detected a parity error on its stored receive data, which is
- + * likely to compromise the validity of recently transferred frames.
- + */
- +/* Interrupt Mask Register (IMASK) */
- +#define DTSEC_IMASK_BREN 0x80000000
- +#define DTSEC_IMASK_RXCEN 0x40000000
- +#define DTSEC_IMASK_MSROEN 0x04000000
- +#define DTSEC_IMASK_GTSCEN 0x02000000
- +#define DTSEC_IMASK_BTEN 0x01000000
- +#define DTSEC_IMASK_TXCEN 0x00800000
- +#define DTSEC_IMASK_TXEEN 0x00400000
- +#define DTSEC_IMASK_LCEN 0x00040000
- +#define DTSEC_IMASK_CRLEN 0x00020000
- +#define DTSEC_IMASK_XFUNEN 0x00010000
- +#define DTSEC_IMASK_ABRTEN 0x00008000
- +#define DTSEC_IMASK_IFERREN 0x00004000
- +#define DTSEC_IMASK_MAGEN 0x00000800
- +#define DTSEC_IMASK_MMRDEN 0x00000400
- +#define DTSEC_IMASK_MMWREN 0x00000200
- +#define DTSEC_IMASK_GRSCEN 0x00000100
- +#define DTSEC_IMASK_TDPEEN 0x00000002
- +#define DTSEC_IMASK_RDPEEN 0x00000001
- +
- +#define DTSEC_EVENTS_MASK \
- + ((uint32_t)(DTSEC_IMASK_BREN | \
- + DTSEC_IMASK_RXCEN | \
- + DTSEC_IMASK_BTEN | \
- + DTSEC_IMASK_TXCEN | \
- + DTSEC_IMASK_TXEEN | \
- + DTSEC_IMASK_ABRTEN | \
- + DTSEC_IMASK_LCEN | \
- + DTSEC_IMASK_CRLEN | \
- + DTSEC_IMASK_XFUNEN | \
- + DTSEC_IMASK_IFERREN | \
- + DTSEC_IMASK_MAGEN | \
- + DTSEC_IMASK_TDPEEN | \
- + DTSEC_IMASK_RDPEEN))
- +
- +/* dtsec timestamp event bits */
- +#define TMR_PEMASK_TSREEN 0x00010000
- +#define TMR_PEVENT_TSRE 0x00010000
- +
- +/* Group address bit indication */
- +#define MAC_GROUP_ADDRESS 0x0000010000000000ULL
- +/* size in bytes of L2 address */
- +#define MAC_ADDRLEN 6
- +
- +#define DEFAULT_HALFDUP_ON FALSE
- +#define DEFAULT_HALFDUP_RETRANSMIT 0xf
- +#define DEFAULT_HALFDUP_COLL_WINDOW 0x37
- +#define DEFAULT_HALFDUP_EXCESS_DEFER TRUE
- +#define DEFAULT_HALFDUP_NO_BACKOFF FALSE
- +#define DEFAULT_HALFDUP_BP_NO_BACKOFF FALSE
- +#define DEFAULT_HALFDUP_ALT_BACKOFF_VAL 0x0A
- +#define DEFAULT_HALFDUP_ALT_BACKOFF_EN FALSE
- +#define DEFAULT_RX_DROP_BCAST FALSE
- +#define DEFAULT_RX_SHORT_FRM TRUE
- +#define DEFAULT_RX_LEN_CHECK FALSE
- +#define DEFAULT_TX_PAD_CRC TRUE
- +#define DEFAULT_TX_CRC FALSE
- +#define DEFAULT_RX_CTRL_ACC FALSE
- +#define DEFAULT_TX_PAUSE_TIME 0xf000
- +#define DEFAULT_TBIPA 5
- +#define DEFAULT_RX_PREPEND 0
- +#define DEFAULT_PTP_TSU_EN TRUE
- +#define DEFAULT_PTP_EXCEPTION_EN TRUE
- +#define DEFAULT_PREAMBLE_LEN 7
- +#define DEFAULT_RX_PREAMBLE FALSE
- +#define DEFAULT_TX_PREAMBLE FALSE
- +#define DEFAULT_LOOPBACK FALSE
- +#define DEFAULT_RX_TIME_STAMP_EN FALSE
- +#define DEFAULT_TX_TIME_STAMP_EN FALSE
- +#define DEFAULT_RX_FLOW TRUE
- +#define DEFAULT_TX_FLOW TRUE
- +#define DEFAULT_RX_GROUP_HASH_EXD FALSE
- +#define DEFAULT_TX_PAUSE_TIME_EXTD 0
- +#define DEFAULT_RX_PROMISC FALSE
- +#define DEFAULT_NON_BACK_TO_BACK_IPG1 0x40
- +#define DEFAULT_NON_BACK_TO_BACK_IPG2 0x60
- +#define DEFAULT_MIN_IFG_ENFORCEMENT 0x50
- +#define DEFAULT_BACK_TO_BACK_IPG 0x60
- +#define DEFAULT_MAXIMUM_FRAME 0x600
- +#define DEFAULT_TBI_PHY_ADDR 5
- +#define DEFAULT_WAKE_ON_LAN FALSE
- +
- +/* register related defines (bits, field offsets..) */
- +#define DTSEC_ID1_ID 0xffff0000
- +#define DTSEC_ID1_REV_MJ 0x0000FF00
- +#define DTSEC_ID1_REV_MN 0x000000ff
- +
- +#define DTSEC_ID2_INT_REDUCED_OFF 0x00010000
- +#define DTSEC_ID2_INT_NORMAL_OFF 0x00020000
- +
- +#define DTSEC_ECNTRL_CLRCNT 0x00004000
- +#define DTSEC_ECNTRL_AUTOZ 0x00002000
- +#define DTSEC_ECNTRL_STEN 0x00001000
- +#define DTSEC_ECNTRL_CFG_RO 0x80000000
- +#define DTSEC_ECNTRL_GMIIM 0x00000040
- +#define DTSEC_ECNTRL_TBIM 0x00000020
- +#define DTSEC_ECNTRL_SGMIIM 0x00000002
- +#define DTSEC_ECNTRL_RPM 0x00000010
- +#define DTSEC_ECNTRL_R100M 0x00000008
- +#define DTSEC_ECNTRL_RMM 0x00000004
- +#define DTSEC_ECNTRL_QSGMIIM 0x00000001
- +
- +#define DTSEC_TCTRL_THDF 0x00000800
- +#define DTSEC_TCTRL_TTSE 0x00000040
- +#define DTSEC_TCTRL_GTS 0x00000020
- +#define DTSEC_TCTRL_TFC_PAUSE 0x00000010
- +
- +/* PTV offsets */
- +#define PTV_PTE_OFST 16
- +
- +#define RCTRL_CFA 0x00008000
- +#define RCTRL_GHTX 0x00000400
- +#define RCTRL_RTSE 0x00000040
- +#define RCTRL_GRS 0x00000020
- +#define RCTRL_BC_REJ 0x00000010
- +#define RCTRL_MPROM 0x00000008
- +#define RCTRL_RSF 0x00000004
- +#define RCTRL_UPROM 0x00000001
- +#define RCTRL_PROM (RCTRL_UPROM | RCTRL_MPROM)
- +
- +#define TMR_CTL_ESFDP 0x00000800
- +#define TMR_CTL_ESFDE 0x00000400
- +
- +#define MACCFG1_SOFT_RESET 0x80000000
- +#define MACCFG1_LOOPBACK 0x00000100
- +#define MACCFG1_RX_FLOW 0x00000020
- +#define MACCFG1_TX_FLOW 0x00000010
- +#define MACCFG1_TX_EN 0x00000001
- +#define MACCFG1_RX_EN 0x00000004
- +#define MACCFG1_RESET_RxMC 0x00080000
- +#define MACCFG1_RESET_TxMC 0x00040000
- +#define MACCFG1_RESET_RxFUN 0x00020000
- +#define MACCFG1_RESET_TxFUN 0x00010000
- +
- +#define MACCFG2_NIBBLE_MODE 0x00000100
- +#define MACCFG2_BYTE_MODE 0x00000200
- +#define MACCFG2_PRE_AM_Rx_EN 0x00000080
- +#define MACCFG2_PRE_AM_Tx_EN 0x00000040
- +#define MACCFG2_LENGTH_CHECK 0x00000010
- +#define MACCFG2_MAGIC_PACKET_EN 0x00000008
- +#define MACCFG2_PAD_CRC_EN 0x00000004
- +#define MACCFG2_CRC_EN 0x00000002
- +#define MACCFG2_FULL_DUPLEX 0x00000001
- +
- +#define PREAMBLE_LENGTH_SHIFT 12
- +
- +#define IPGIFG_NON_BACK_TO_BACK_IPG_1_SHIFT 24
- +#define IPGIFG_NON_BACK_TO_BACK_IPG_2_SHIFT 16
- +#define IPGIFG_MIN_IFG_ENFORCEMENT_SHIFT 8
- +
- +#define IPGIFG_NON_BACK_TO_BACK_IPG_1 0x7F000000
- +#define IPGIFG_NON_BACK_TO_BACK_IPG_2 0x007F0000
- +#define IPGIFG_MIN_IFG_ENFORCEMENT 0x0000FF00
- +#define IPGIFG_BACK_TO_BACK_IPG 0x0000007F
- +
- +#define HAFDUP_ALT_BEB 0x00080000
- +#define HAFDUP_BP_NO_BACKOFF 0x00040000
- +#define HAFDUP_NO_BACKOFF 0x00020000
- +#define HAFDUP_EXCESS_DEFER 0x00010000
- +#define HAFDUP_COLLISION_WINDOW 0x000003ff
- +
- +#define HAFDUP_ALTERNATE_BEB_TRUNCATION_SHIFT 20
- +#define HAFDUP_RETRANSMISSION_MAX_SHIFT 12
- +#define HAFDUP_RETRANSMISSION_MAX 0x0000f000
- +
- +#define NUM_OF_HASH_REGS 8 /* Number of hash table registers */
- +
- +/* CAR1/2 bits */
- +#define DTSEC_CAR1_TR64 0x80000000
- +#define DTSEC_CAR1_TR127 0x40000000
- +#define DTSEC_CAR1_TR255 0x20000000
- +#define DTSEC_CAR1_TR511 0x10000000
- +#define DTSEC_CAR1_TRK1 0x08000000
- +#define DTSEC_CAR1_TRMAX 0x04000000
- +#define DTSEC_CAR1_TRMGV 0x02000000
- +
- +#define DTSEC_CAR1_RBYT 0x00010000
- +#define DTSEC_CAR1_RPKT 0x00008000
- +#define DTSEC_CAR1_RFCS 0x00004000
- +#define DTSEC_CAR1_RMCA 0x00002000
- +#define DTSEC_CAR1_RBCA 0x00001000
- +#define DTSEC_CAR1_RXCF 0x00000800
- +#define DTSEC_CAR1_RXPF 0x00000400
- +#define DTSEC_CAR1_RXUO 0x00000200
- +#define DTSEC_CAR1_RALN 0x00000100
- +#define DTSEC_CAR1_RFLR 0x00000080
- +#define DTSEC_CAR1_RCDE 0x00000040
- +#define DTSEC_CAR1_RCSE 0x00000020
- +#define DTSEC_CAR1_RUND 0x00000010
- +#define DTSEC_CAR1_ROVR 0x00000008
- +#define DTSEC_CAR1_RFRG 0x00000004
- +#define DTSEC_CAR1_RJBR 0x00000002
- +#define DTSEC_CAR1_RDRP 0x00000001
- +
- +#define DTSEC_CAR2_TJBR 0x00080000
- +#define DTSEC_CAR2_TFCS 0x00040000
- +#define DTSEC_CAR2_TXCF 0x00020000
- +#define DTSEC_CAR2_TOVR 0x00010000
- +#define DTSEC_CAR2_TUND 0x00008000
- +#define DTSEC_CAR2_TFRG 0x00004000
- +#define DTSEC_CAR2_TBYT 0x00002000
- +#define DTSEC_CAR2_TPKT 0x00001000
- +#define DTSEC_CAR2_TMCA 0x00000800
- +#define DTSEC_CAR2_TBCA 0x00000400
- +#define DTSEC_CAR2_TXPF 0x00000200
- +#define DTSEC_CAR2_TDFR 0x00000100
- +#define DTSEC_CAR2_TEDF 0x00000080
- +#define DTSEC_CAR2_TSCL 0x00000040
- +#define DTSEC_CAR2_TMCL 0x00000020
- +#define DTSEC_CAR2_TLCL 0x00000010
- +#define DTSEC_CAR2_TXCL 0x00000008
- +#define DTSEC_CAR2_TNCL 0x00000004
- +#define DTSEC_CAR2_TDRP 0x00000001
- +
- +#define CAM1_ERRORS_ONLY \
- + (DTSEC_CAR1_RXPF | DTSEC_CAR1_RALN | DTSEC_CAR1_RFLR \
- + | DTSEC_CAR1_RCDE | DTSEC_CAR1_RCSE | DTSEC_CAR1_RUND \
- + | DTSEC_CAR1_ROVR | DTSEC_CAR1_RFRG | DTSEC_CAR1_RJBR \
- + | DTSEC_CAR1_RDRP)
- +
- +#define CAM2_ERRORS_ONLY (DTSEC_CAR2_TFCS | DTSEC_CAR2_TXPF | DTSEC_CAR2_TDRP)
- +
- +/*
- + * Group of dTSEC specific counters relating to the standard RMON MIB Group 1
- + * (or Ethernet) statistics.
- + */
- +#define CAM1_MIB_GRP_1 \
- + (DTSEC_CAR1_RDRP | DTSEC_CAR1_RBYT | DTSEC_CAR1_RPKT | DTSEC_CAR1_RMCA\
- + | DTSEC_CAR1_RBCA | DTSEC_CAR1_RALN | DTSEC_CAR1_RUND | DTSEC_CAR1_ROVR\
- + | DTSEC_CAR1_RFRG | DTSEC_CAR1_RJBR \
- + | DTSEC_CAR1_TR64 | DTSEC_CAR1_TR127 | DTSEC_CAR1_TR255 \
- + | DTSEC_CAR1_TR511 | DTSEC_CAR1_TRMAX)
- +
- +#define CAM2_MIB_GRP_1 (DTSEC_CAR2_TNCL | DTSEC_CAR2_TDRP)
- +
- +/* memory map */
- +
- +struct dtsec_regs {
- + /* dTSEC General Control and Status Registers */
- + uint32_t tsec_id; /* 0x000 ETSEC_ID register */
- + uint32_t tsec_id2; /* 0x004 ETSEC_ID2 register */
- + uint32_t ievent; /* 0x008 Interrupt event register */
- + uint32_t imask; /* 0x00C Interrupt mask register */
- + uint32_t reserved0010[1];
- + uint32_t ecntrl; /* 0x014 E control register */
- + uint32_t ptv; /* 0x018 Pause time value register */
- + uint32_t tbipa; /* 0x01C TBI PHY address register */
- + uint32_t tmr_ctrl; /* 0x020 Time-stamp Control register */
- + uint32_t tmr_pevent; /* 0x024 Time-stamp event register */
- + uint32_t tmr_pemask; /* 0x028 Timer event mask register */
- + uint32_t reserved002c[5];
- + uint32_t tctrl; /* 0x040 Transmit control register */
- + uint32_t reserved0044[3];
- + uint32_t rctrl; /* 0x050 Receive control register */
- + uint32_t reserved0054[11];
- + uint32_t igaddr[8]; /* 0x080-0x09C Individual/group address */
- + uint32_t gaddr[8]; /* 0x0A0-0x0BC Group address registers 0-7 */
- + uint32_t reserved00c0[16];
- + uint32_t maccfg1; /* 0x100 MAC configuration #1 */
- + uint32_t maccfg2; /* 0x104 MAC configuration #2 */
- + uint32_t ipgifg; /* 0x108 IPG/IFG */
- + uint32_t hafdup; /* 0x10C Half-duplex */
- + uint32_t maxfrm; /* 0x110 Maximum frame */
- + uint32_t reserved0114[10];
- + uint32_t ifstat; /* 0x13C Interface status */
- + uint32_t macstnaddr1; /* 0x140 Station Address,part 1 */
- + uint32_t macstnaddr2; /* 0x144 Station Address,part 2 */
- + struct {
- + uint32_t exact_match1; /* octets 1-4 */
- + uint32_t exact_match2; /* octets 5-6 */
- + } macaddr[15]; /* 0x148-0x1BC mac exact match addresses 1-15 */
- + uint32_t reserved01c0[16];
- + uint32_t tr64; /* 0x200 transmit and receive 64 byte frame counter */
- + uint32_t tr127; /* 0x204 transmit and receive 65 to 127 byte frame
- + * counter */
- + uint32_t tr255; /* 0x208 transmit and receive 128 to 255 byte frame
- + * counter */
- + uint32_t tr511; /* 0x20C transmit and receive 256 to 511 byte frame
- + * counter */
- + uint32_t tr1k; /* 0x210 transmit and receive 512 to 1023 byte frame
- + * counter */
- + uint32_t trmax; /* 0x214 transmit and receive 1024 to 1518 byte frame
- + * counter */
- + uint32_t trmgv; /* 0x218 transmit and receive 1519 to 1522 byte good
- + * VLAN frame count */
- + uint32_t rbyt; /* 0x21C receive byte counter */
- + uint32_t rpkt; /* 0x220 receive packet counter */
- + uint32_t rfcs; /* 0x224 receive FCS error counter */
- + uint32_t rmca; /* 0x228 RMCA receive multicast packet counter */
- + uint32_t rbca; /* 0x22C receive broadcast packet counter */
- + uint32_t rxcf; /* 0x230 receive control frame packet counter */
- + uint32_t rxpf; /* 0x234 receive pause frame packet counter */
- + uint32_t rxuo; /* 0x238 receive unknown OP code counter */
- + uint32_t raln; /* 0x23C receive alignment error counter */
- + uint32_t rflr; /* 0x240 receive frame length error counter */
- + uint32_t rcde; /* 0x244 receive code error counter */
- + uint32_t rcse; /* 0x248 receive carrier sense error counter */
- + uint32_t rund; /* 0x24C receive undersize packet counter */
- + uint32_t rovr; /* 0x250 receive oversize packet counter */
- + uint32_t rfrg; /* 0x254 receive fragments counter */
- + uint32_t rjbr; /* 0x258 receive jabber counter */
- + uint32_t rdrp; /* 0x25C receive drop */
- + uint32_t tbyt; /* 0x260 transmit byte counter */
- + uint32_t tpkt; /* 0x264 transmit packet counter */
- + uint32_t tmca; /* 0x268 transmit multicast packet counter */
- + uint32_t tbca; /* 0x26C transmit broadcast packet counter */
- + uint32_t txpf; /* 0x270 transmit pause control frame counter */
- + uint32_t tdfr; /* 0x274 transmit deferral packet counter */
- + uint32_t tedf; /* 0x278 transmit excessive deferral packet counter */
- + uint32_t tscl; /* 0x27C transmit single collision packet counter */
- + uint32_t tmcl; /* 0x280 transmit multiple collision packet counter */
- + uint32_t tlcl; /* 0x284 transmit late collision packet counter */
- + uint32_t txcl; /* 0x288 transmit excessive collision packet counter */
- + uint32_t tncl; /* 0x28C transmit total collision counter */
- + uint32_t reserved0290[1];
- + uint32_t tdrp; /* 0x294 transmit drop frame counter */
- + uint32_t tjbr; /* 0x298 transmit jabber frame counter */
- + uint32_t tfcs; /* 0x29C transmit FCS error counter */
- + uint32_t txcf; /* 0x2A0 transmit control frame counter */
- + uint32_t tovr; /* 0x2A4 transmit oversize frame counter */
- + uint32_t tund; /* 0x2A8 transmit undersize frame counter */
- + uint32_t tfrg; /* 0x2AC transmit fragments frame counter */
- + uint32_t car1; /* 0x2B0 carry register one register* */
- + uint32_t car2; /* 0x2B4 carry register two register* */
- + uint32_t cam1; /* 0x2B8 carry register one mask register */
- + uint32_t cam2; /* 0x2BC carry register two mask register */
- + uint32_t reserved02c0[848];
- +};
- +
- +/**
- + * struct dtsec_mib_grp_1_counters - MIB counter overflows
- + *
- + * @tr64: Transmit and Receive 64 byte frame count. Increment for each
- + * good or bad frame, of any type, transmitted or received, which
- + * is 64 bytes in length.
- + * @tr127: Transmit and Receive 65 to 127 byte frame count. Increments for
- + * each good or bad frame of any type, transmitted or received,
- + * which is 65-127 bytes in length.
- + * @tr255: Transmit and Receive 128 to 255 byte frame count. Increments
- + * for each good or bad frame, of any type, transmitted or
- + * received, which is 128-255 bytes in length.
- + * @tr511: Transmit and Receive 256 to 511 byte frame count. Increments
- + * for each good or bad frame, of any type, transmitted or
- + * received, which is 256-511 bytes in length.
- + * @tr1k: Transmit and Receive 512 to 1023 byte frame count. Increments
- + * for each good or bad frame, of any type, transmitted or
- + * received, which is 512-1023 bytes in length.
- + * @trmax: Transmit and Receive 1024 to 1518 byte frame count. Increments
- + * for each good or bad frame, of any type, transmitted or
- + * received, which is 1024-1518 bytes in length.
- + * @rfrg: Receive fragments count. Increments for each received frame
- + * which is less than 64 bytes in length and contains an invalid
- + * FCS. This includes integral and non-integral lengths.
- + * @rjbr: Receive jabber count. Increments for received frames which
- + * exceed 1518 (non VLAN) or 1522 (VLAN) bytes and contain an
- + * invalid FCS. This includes alignment errors.
- + * @rdrp: Receive dropped packets count. Increments for received frames
- + * which are streamed to system but are later dropped due to lack
- + * of system resources. Does not increment for frames rejected due
- + * to address filtering.
- + * @raln: Receive alignment error count. Increments for each received
- + * frame from 64 to 1518 (non VLAN) or 1522 (VLAN) which contains
- + * an invalid FCS and is not an integral number of bytes.
- + * @rund: Receive undersize packet count. Increments each time a frame is
- + * received which is less than 64 bytes in length and contains a
- + * valid FCS and is otherwise well formed. This count does not
- + * include range length errors.
- + * @rovr: Receive oversize packet count. Increments each time a frame is
- + * received which exceeded 1518 (non VLAN) or 1522 (VLAN) and
- + * contains a valid FCS and is otherwise well formed.
- + * @rbyt: Receive byte count. Increments by the byte count of frames
- + * received, including those in bad packets, excluding preamble and
- + * SFD but including FCS bytes.
- + * @rpkt: Receive packet count. Increments for each received frame
- + * (including bad packets, all unicast, broadcast, and multicast
- + * packets).
- + * @rmca: Receive multicast packet count. Increments for each multicast
- + * frame with valid CRC and of lengths 64 to 1518 (non VLAN) or
- + * 1522 (VLAN), excluding broadcast frames. This count does not
- + * include range/length errors.
- + * @rbca: Receive broadcast packet count. Increments for each broadcast
- + * frame with valid CRC and of lengths 64 to 1518 (non VLAN) or
- + * 1522 (VLAN), excluding multicast frames. Does not include
- + * range/length errors.
- + * @tdrp: Transmit drop frame count. Increments each time a memory error
- + * or an underrun has occurred.
- + * @tncl: Transmit total collision counter. Increments by the number of
- + * collisions experienced during the transmission of a frame. Does
- + * not increment for aborted frames.
- + *
- + * The structure contains a group of dTSEC HW specific counters relating to the
- + * standard RMON MIB Group 1 (or Ethernet statistics) counters. This structure
- + * is counting only the carry events of the corresponding HW counters.
- + *
- + * tr64 to trmax notes: Frame sizes specified are considered excluding preamble
- + * and SFD but including FCS bytes.
- + */
- +struct dtsec_mib_grp_1_counters {
- + uint64_t rdrp;
- + uint64_t tdrp;
- + uint64_t rbyt;
- + uint64_t rpkt;
- + uint64_t rbca;
- + uint64_t rmca;
- + uint64_t raln;
- + uint64_t rund;
- + uint64_t rovr;
- + uint64_t rfrg;
- + uint64_t rjbr;
- + uint64_t tncl;
- + uint64_t tr64;
- + uint64_t tr127;
- + uint64_t tr255;
- + uint64_t tr511;
- + uint64_t tr1k;
- + uint64_t trmax;
- +};
- +
- +enum dtsec_stat_counters {
- + E_DTSEC_STAT_TR64,
- + E_DTSEC_STAT_TR127,
- + E_DTSEC_STAT_TR255,
- + E_DTSEC_STAT_TR511,
- + E_DTSEC_STAT_TR1K,
- + E_DTSEC_STAT_TRMAX,
- + E_DTSEC_STAT_TRMGV,
- + E_DTSEC_STAT_RBYT,
- + E_DTSEC_STAT_RPKT,
- + E_DTSEC_STAT_RMCA,
- + E_DTSEC_STAT_RBCA,
- + E_DTSEC_STAT_RXPF,
- + E_DTSEC_STAT_RALN,
- + E_DTSEC_STAT_RFLR,
- + E_DTSEC_STAT_RCDE,
- + E_DTSEC_STAT_RCSE,
- + E_DTSEC_STAT_RUND,
- + E_DTSEC_STAT_ROVR,
- + E_DTSEC_STAT_RFRG,
- + E_DTSEC_STAT_RJBR,
- + E_DTSEC_STAT_RDRP,
- + E_DTSEC_STAT_TFCS,
- + E_DTSEC_STAT_TBYT,
- + E_DTSEC_STAT_TPKT,
- + E_DTSEC_STAT_TMCA,
- + E_DTSEC_STAT_TBCA,
- + E_DTSEC_STAT_TXPF,
- + E_DTSEC_STAT_TNCL,
- + E_DTSEC_STAT_TDRP
- +};
- +
- +enum dtsec_stat_level {
- + /* No statistics */
- + E_MAC_STAT_NONE = 0,
- + /* Only RMON MIB group 1 (ether stats). Optimized for performance */
- + E_MAC_STAT_MIB_GRP1,
- + /* Only error counters are available. Optimized for performance */
- + E_MAC_STAT_PARTIAL,
- + /* All counters available. Not optimized for performance */
- + E_MAC_STAT_FULL
- +};
- +
- +
- +/**
- + * struct dtsec_cfg - dTSEC configuration
- + *
- + * @halfdup_on: Transmit half-duplex flow control, under software
- + * control for 10/100-Mbps half-duplex media. If set,
- + * back pressure is applied to media by raising carrier.
- + * @halfdup_retransmit: Number of retransmission attempts following a collision.
- + * If this is exceeded dTSEC aborts transmission due to
- + * excessive collisions. The standard specifies the
- + * attempt limit to be 15.
- + * @halfdup_coll_window:The number of bytes of the frame during which
- + * collisions may occur. The default value of 55
- + * corresponds to the frame byte at the end of the
- + * standard 512-bit slot time window. If collisions are
- + * detected after this byte, the late collision event is
- + * asserted and transmission of current frame is aborted.
- + * @rx_drop_bcast: Discard broadcast frames. If set, all broadcast frames
- + * will be discarded by dTSEC.
- + * @rx_short_frm: Accept short frames. If set, dTSEC will accept frames
- + * of length 14..63 bytes.
- + * @rx_len_check: Length check for received frames. If set, the MAC
- + * checks the frame's length field on receive to ensure it
- + * matches the actual data field length. This only works
- + * for received frames with length field less than 1500.
- + * No check is performed for larger frames.
- + * @tx_pad_crc: Pad and append CRC. If set, the MAC pads all
- + * transmitted short frames and appends a CRC to every
- + * frame regardless of padding requirement.
- + * @tx_crc: Transmission CRC enable. If set, the MAC appends a CRC
- + * to all frames. If frames presented to the MAC have a
- + * valid length and contain a valid CRC, @tx_crc should be
- + * reset.
- + * This field is ignored if @tx_pad_crc is set.
- + * @rx_ctrl_acc: Control frame accept. If set, this overrides 802.3
- + * standard control frame behavior, and all Ethernet frames
- + * that have an ethertype of 0x8808 are treated as normal
- + * Ethernet frames and passed up to the packet interface on
- + * a DA match. Received pause control frames are passed to
- + * the packet interface only if Rx flow control is also
- + * disabled. See fman_dtsec_handle_rx_pause() function.
- + * @tx_pause_time: Transmit pause time value. This pause value is used as
- + * part of the pause frame to be sent when a transmit pause
- + * frame is initiated. If set to 0 this disables
- + * transmission of pause frames.
- + * @rx_preamble: Receive preamble enable. If set, the MAC recovers the
- + * received Ethernet 7-byte preamble and passes it to the
- + * packet interface at the start of each received frame.
- + * This field should be reset for internal MAC loop-back
- + * mode.
- + * @tx_preamble: User defined preamble enable for transmitted frames.
- + * If set, a user-defined preamble must passed to the MAC
- + * and it is transmitted instead of the standard preamble.
- + * @preamble_len: Length, in bytes, of the preamble field preceding each
- + * Ethernet start-of-frame delimiter byte. The default
- + * value of 0x7 should be used in order to guarantee
- + * reliable operation with IEEE 802.3 compliant hardware.
- + * @rx_prepend: Packet alignment padding length. The specified number
- + * of bytes (1-31) of zero padding are inserted before the
- + * start of each received frame. For Ethernet, where
- + * optional preamble extraction is enabled, the padding
- + * appears before the preamble, otherwise the padding
- + * precedes the layer 2 header.
- + *
- + * This structure contains basic dTSEC configuration and must be passed to
- + * fman_dtsec_init() function. A default set of configuration values can be
- + * obtained by calling fman_dtsec_defconfig().
- + */
- +struct dtsec_cfg {
- + bool halfdup_on;
- + bool halfdup_alt_backoff_en;
- + bool halfdup_excess_defer;
- + bool halfdup_no_backoff;
- + bool halfdup_bp_no_backoff;
- + uint8_t halfdup_alt_backoff_val;
- + uint16_t halfdup_retransmit;
- + uint16_t halfdup_coll_window;
- + bool rx_drop_bcast;
- + bool rx_short_frm;
- + bool rx_len_check;
- + bool tx_pad_crc;
- + bool tx_crc;
- + bool rx_ctrl_acc;
- + unsigned short tx_pause_time;
- + unsigned short tbipa;
- + bool ptp_tsu_en;
- + bool ptp_exception_en;
- + bool rx_preamble;
- + bool tx_preamble;
- + unsigned char preamble_len;
- + unsigned char rx_prepend;
- + bool loopback;
- + bool rx_time_stamp_en;
- + bool tx_time_stamp_en;
- + bool rx_flow;
- + bool tx_flow;
- + bool rx_group_hash_exd;
- + bool rx_promisc;
- + uint8_t tbi_phy_addr;
- + uint16_t tx_pause_time_extd;
- + uint16_t maximum_frame;
- + uint32_t non_back_to_back_ipg1;
- + uint32_t non_back_to_back_ipg2;
- + uint32_t min_ifg_enforcement;
- + uint32_t back_to_back_ipg;
- + bool wake_on_lan;
- +};
- +
- +
- +/**
- + * fman_dtsec_defconfig() - Get default dTSEC configuration
- + * @cfg: pointer to configuration structure.
- + *
- + * Call this function to obtain a default set of configuration values for
- + * initializing dTSEC. The user can overwrite any of the values before calling
- + * fman_dtsec_init(), if specific configuration needs to be applied.
- + */
- +void fman_dtsec_defconfig(struct dtsec_cfg *cfg);
- +
- +/**
- + * fman_dtsec_init() - Init dTSEC hardware block
- + * @regs: Pointer to dTSEC register block
- + * @cfg: dTSEC configuration data
- + * @iface_mode: dTSEC interface mode, the type of MAC - PHY interface.
- + * @iface_speed: 1G or 10G
- + * @macaddr: MAC station address to be assigned to the device
- + * @fm_rev_maj: major rev number
- + * @fm_rev_min: minor rev number
- + * @exceptions_mask: initial exceptions mask
- + *
- + * This function initializes dTSEC and applies basic configuration.
- + *
- + * dTSEC initialization sequence:
- + * Before enabling Rx/Tx call dtsec_set_address() to set MAC address,
- + * fman_dtsec_adjust_link() to configure interface speed and duplex and finally
- + * dtsec_enable_tx()/dtsec_enable_rx() to start transmission and reception.
- + *
- + * Returns: 0 if successful, an error code otherwise.
- + */
- +int fman_dtsec_init(struct dtsec_regs *regs, struct dtsec_cfg *cfg,
- + enum enet_interface iface_mode,
- + enum enet_speed iface_speed,
- + uint8_t *macaddr, uint8_t fm_rev_maj,
- + uint8_t fm_rev_min,
- + uint32_t exception_mask);
- +
- +/**
- + * fman_dtsec_enable() - Enable dTSEC Tx and Tx
- + * @regs: Pointer to dTSEC register block
- + * @apply_rx: enable rx side
- + * @apply_tx: enable tx side
- + *
- + * This function resets Tx and Rx graceful stop bit and enables dTSEC Tx and Rx.
- + */
- +void fman_dtsec_enable(struct dtsec_regs *regs, bool apply_rx, bool apply_tx);
- +
- +/**
- + * fman_dtsec_disable() - Disable dTSEC Tx and Rx
- + * @regs: Pointer to dTSEC register block
- + * @apply_rx: disable rx side
- + * @apply_tx: disable tx side
- + *
- + * This function disables Tx and Rx in dTSEC.
- + */
- +void fman_dtsec_disable(struct dtsec_regs *regs, bool apply_rx, bool apply_tx);
- +
- +/**
- + * fman_dtsec_get_revision() - Get dTSEC hardware revision
- + * @regs: Pointer to dTSEC register block
- + *
- + * Returns dtsec_id content
- + *
- + * Call this function to obtain the dTSEC hardware version.
- + */
- +uint32_t fman_dtsec_get_revision(struct dtsec_regs *regs);
- +
- +/**
- + * fman_dtsec_set_mac_address() - Set MAC station address
- + * @regs: Pointer to dTSEC register block
- + * @macaddr: MAC address array
- + *
- + * This function sets MAC station address. To enable unicast reception call
- + * this after fman_dtsec_init(). While promiscuous mode is disabled dTSEC will
- + * match the destination address of received unicast frames against this
- + * address.
- + */
- +void fman_dtsec_set_mac_address(struct dtsec_regs *regs, uint8_t *macaddr);
- +
- +/**
- + * fman_dtsec_get_mac_address() - Query MAC station address
- + * @regs: Pointer to dTSEC register block
- + * @macaddr: MAC address array
- + */
- +void fman_dtsec_get_mac_address(struct dtsec_regs *regs, uint8_t *macaddr);
- +
- +/**
- + * fman_dtsec_set_uc_promisc() - Sets unicast promiscuous mode
- + * @regs: Pointer to dTSEC register block
- + * @enable: Enable unicast promiscuous mode
- + *
- + * Use this function to enable/disable dTSEC L2 address filtering. If the
- + * address filtering is disabled all unicast packets are accepted.
- + * To set dTSEC in promiscuous mode call both fman_dtsec_set_uc_promisc() and
- + * fman_dtsec_set_mc_promisc() to disable filtering for both unicast and
- + * multicast addresses.
- + */
- +void fman_dtsec_set_uc_promisc(struct dtsec_regs *regs, bool enable);
- +
- +/**
- + * fman_dtsec_set_wol() - Enable/Disable wake on lan
- + * (magic packet support)
- + * @regs: Pointer to dTSEC register block
- + * @en: Enable Wake On Lan support in dTSEC
- + *
- + */
- +void fman_dtsec_set_wol(struct dtsec_regs *regs, bool en);
- +
- +/**
- + * fman_dtsec_adjust_link() - Adjust dTSEC speed/duplex settings
- + * @regs: Pointer to dTSEC register block
- + * @iface_mode: dTSEC interface mode
- + * @speed: Link speed
- + * @full_dx: True for full-duplex, false for half-duplex.
- + *
- + * This function configures the MAC to function and the desired rates. Use it
- + * to configure dTSEC after fman_dtsec_init() and whenever the link speed
- + * changes (for instance following PHY auto-negociation).
- + *
- + * Returns: 0 if successful, an error code otherwise.
- + */
- +int fman_dtsec_adjust_link(struct dtsec_regs *regs,
- + enum enet_interface iface_mode,
- + enum enet_speed speed, bool full_dx);
- +
- +/**
- + * fman_dtsec_set_tbi_phy_addr() - Updates TBI address field
- + * @regs: Pointer to dTSEC register block
- + * @address: Valid PHY address in the range of 1 to 31. 0 is reserved.
- + *
- + * In SGMII mode, the dTSEC's TBIPA field must contain a valid TBI PHY address
- + * so that the associated TBI PHY (i.e. the link) may be initialized.
- + *
- + * Returns: 0 if successful, an error code otherwise.
- + */
- +int fman_dtsec_set_tbi_phy_addr(struct dtsec_regs *regs,
- + uint8_t addr);
- +
- +/**
- + * fman_dtsec_set_max_frame_len() - Set max frame length
- + * @regs: Pointer to dTSEC register block
- + * @length: Max frame length.
- + *
- + * Sets maximum frame length for received and transmitted frames. Frames that
- + * exceeds this length are truncated.
- + */
- +void fman_dtsec_set_max_frame_len(struct dtsec_regs *regs, uint16_t length);
- +
- +/**
- + * fman_dtsec_get_max_frame_len() - Query max frame length
- + * @regs: Pointer to dTSEC register block
- + *
- + * Returns: the current value of the maximum frame length.
- + */
- +uint16_t fman_dtsec_get_max_frame_len(struct dtsec_regs *regs);
- +
- +/**
- + * fman_dtsec_handle_rx_pause() - Configure pause frame handling
- + * @regs: Pointer to dTSEC register block
- + * @en: Enable pause frame handling in dTSEC
- + *
- + * If enabled, dTSEC will handle pause frames internally. This must be disabled
- + * if dTSEC is set in half-duplex mode.
- + * If pause frame handling is disabled and &dtsec_cfg.rx_ctrl_acc is set, pause
- + * frames will be transferred to the packet interface just like regular Ethernet
- + * frames.
- + */
- +void fman_dtsec_handle_rx_pause(struct dtsec_regs *regs, bool en);
- +
- +/**
- + * fman_dtsec_set_tx_pause_frames() - Configure Tx pause time
- + * @regs: Pointer to dTSEC register block
- + * @time: Time value included in pause frames
- + *
- + * Call this function to set the time value used in transmitted pause frames.
- + * If time is 0, transmission of pause frames is disabled
- + */
- +void fman_dtsec_set_tx_pause_frames(struct dtsec_regs *regs, uint16_t time);
- +
- +/**
- + * fman_dtsec_ack_event() - Acknowledge handled events
- + * @regs: Pointer to dTSEC register block
- + * @ev_mask: Events to acknowledge
- + *
- + * After handling events signaled by dTSEC in either polling or interrupt mode,
- + * call this function to reset the associated status bits in dTSEC event
- + * register.
- + */
- +void fman_dtsec_ack_event(struct dtsec_regs *regs, uint32_t ev_mask);
- +
- +/**
- + * fman_dtsec_get_event() - Returns currently asserted events
- + * @regs: Pointer to dTSEC register block
- + * @ev_mask: Mask of relevant events
- + *
- + * Call this function to obtain a bit-mask of events that are currently asserted
- + * in dTSEC, taken from IEVENT register.
- + *
- + * Returns: a bit-mask of events asserted in dTSEC.
- + */
- +uint32_t fman_dtsec_get_event(struct dtsec_regs *regs, uint32_t ev_mask);
- +
- +/**
- + * fman_dtsec_get_interrupt_mask() - Returns a bit-mask of enabled interrupts
- + * @regs: Pointer to dTSEC register block
- + *
- + * Call this function to obtain a bit-mask of enabled interrupts
- + * in dTSEC, taken from IMASK register.
- + *
- + * Returns: a bit-mask of enabled interrupts in dTSEC.
- + */
- +uint32_t fman_dtsec_get_interrupt_mask(struct dtsec_regs *regs);
- +
- +void fman_dtsec_clear_addr_in_paddr(struct dtsec_regs *regs,
- + uint8_t paddr_num);
- +
- +void fman_dtsec_add_addr_in_paddr(struct dtsec_regs *regs,
- + uint64_t addr,
- + uint8_t paddr_num);
- +
- +void fman_dtsec_enable_tmr_interrupt (struct dtsec_regs *regs);
- +
- +void fman_dtsec_disable_tmr_interrupt(struct dtsec_regs *regs);
- +
- +/**
- + * fman_dtsec_disable_interrupt() - Disables interrupts for the specified events
- + * @regs: Pointer to dTSEC register block
- + * @ev_mask: Mask of relevant events
- + *
- + * Call this function to disable interrupts in dTSEC for the specified events.
- + * To enable interrupts use fman_dtsec_enable_interrupt().
- + */
- +void fman_dtsec_disable_interrupt(struct dtsec_regs *regs, uint32_t ev_mask);
- +
- +/**
- + * fman_dtsec_enable_interrupt() - Enable interrupts for the specified events
- + * @regs: Pointer to dTSEC register block
- + * @ev_mask: Mask of relevant events
- + *
- + * Call this function to enable interrupts in dTSEC for the specified events.
- + * To disable interrupts use fman_dtsec_disable_interrupt().
- + */
- +void fman_dtsec_enable_interrupt(struct dtsec_regs *regs, uint32_t ev_mask);
- +
- +/**
- + * fman_dtsec_set_ts() - Enables dTSEC timestamps
- + * @regs: Pointer to dTSEC register block
- + * @en: true to enable timestamps, false to disable them
- + *
- + * Call this function to enable/disable dTSEC timestamps. This affects both
- + * Tx and Rx.
- + */
- +void fman_dtsec_set_ts(struct dtsec_regs *regs, bool en);
- +
- +/**
- + * fman_dtsec_set_bucket() - Enables/disables a filter bucket
- + * @regs: Pointer to dTSEC register block
- + * @bucket: Bucket index
- + * @enable: true/false to enable/disable this bucket
- + *
- + * This function enables or disables the specified bucket. Enabling a bucket
- + * associated with an address configures dTSEC to accept received packets
- + * with that destination address.
- + * Multiple addresses may be associated with the same bucket. Disabling a
- + * bucket will affect all addresses associated with that bucket. A bucket that
- + * is enabled requires further filtering and verification in the upper layers
- + *
- + */
- +void fman_dtsec_set_bucket(struct dtsec_regs *regs, int bucket, bool enable);
- +
- +/**
- + * dtsec_set_hash_table() - insert a crc code into thr filter table
- + * @regs: Pointer to dTSEC register block
- + * @crc: crc to insert
- + * @mcast: true is this is a multicast address
- + * @ghtx: true if we are in ghtx mode
- + *
- + * This function inserts a crc code into the filter table.
- + */
- +void fman_dtsec_set_hash_table(struct dtsec_regs *regs, uint32_t crc,
- + bool mcast, bool ghtx);
- +
- +/**
- + * fman_dtsec_reset_filter_table() - Resets the address filtering table
- + * @regs: Pointer to dTSEC register block
- + * @mcast: Reset multicast entries
- + * @ucast: Reset unicast entries
- + *
- + * Resets all entries in L2 address filter table. After calling this function
- + * all buckets enabled using fman_dtsec_set_bucket() will be disabled.
- + * If dtsec_init_filter_table() was called with @unicast_hash set to false,
- + * @ucast argument is ignored.
- + * This does not affect the primary nor the 15 additional addresses configured
- + * using dtsec_set_address() or dtsec_set_match_address().
- + */
- +void fman_dtsec_reset_filter_table(struct dtsec_regs *regs, bool mcast,
- + bool ucast);
- +
- +/**
- + * fman_dtsec_set_mc_promisc() - Set multicast promiscuous mode
- + * @regs: Pointer to dTSEC register block
- + * @enable: Enable multicast promiscuous mode
- + *
- + * Call this to enable/disable L2 address filtering for multicast packets.
- + */
- +void fman_dtsec_set_mc_promisc(struct dtsec_regs *regs, bool enable);
- +
- +/* statistics APIs */
- +
- +/**
- + * fman_dtsec_set_stat_level() - Enable a group of MIB statistics counters
- + * @regs: Pointer to dTSEC register block
- + * @level: Specifies a certain group of dTSEC MIB HW counters or _all_,
- + * to specify all the existing counters.
- + * If set to _none_, it disables all the counters.
- + *
- + * Enables the MIB statistics hw counters and sets up the carry interrupt
- + * masks for the counters corresponding to the @level input parameter.
- + *
- + * Returns: error if invalid @level value given.
- + */
- +int fman_dtsec_set_stat_level(struct dtsec_regs *regs,
- + enum dtsec_stat_level level);
- +
- +/**
- + * fman_dtsec_reset_stat() - Completely resets all dTSEC HW counters
- + * @regs: Pointer to dTSEC register block
- + */
- +void fman_dtsec_reset_stat(struct dtsec_regs *regs);
- +
- +/**
- + * fman_dtsec_get_clear_carry_regs() - Read and clear carry bits (CAR1-2 registers)
- + * @regs: Pointer to dTSEC register block
- + * @car1: car1 register value
- + * @car2: car2 register value
- + *
- + * When set, the carry bits signal that an overflow occurred on the
- + * corresponding counters.
- + * Note that the carry bits (CAR1-2 registers) will assert the
- + * %DTSEC_IEVENT_MSRO interrupt if unmasked (via CAM1-2 regs).
- + *
- + * Returns: true if overflow occurred, otherwise - false
- + */
- +bool fman_dtsec_get_clear_carry_regs(struct dtsec_regs *regs,
- + uint32_t *car1, uint32_t *car2);
- +
- +uint32_t fman_dtsec_check_and_clear_tmr_event(struct dtsec_regs *regs);
- +
- +uint32_t fman_dtsec_get_stat_counter(struct dtsec_regs *regs,
- + enum dtsec_stat_counters reg_name);
- +
- +void fman_dtsec_start_tx(struct dtsec_regs *regs);
- +void fman_dtsec_start_rx(struct dtsec_regs *regs);
- +void fman_dtsec_stop_tx(struct dtsec_regs *regs);
- +void fman_dtsec_stop_rx(struct dtsec_regs *regs);
- +uint32_t fman_dtsec_get_rctrl(struct dtsec_regs *regs);
- +
- +
- +#endif /* __FSL_FMAN_DTSEC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_dtsec_mii_acc.h
- @@ -0,0 +1,107 @@
- +/*
- + * Copyright 2008-2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __FSL_FMAN_DTSEC_MII_ACC_H
- +#define __FSL_FMAN_DTSEC_MII_ACC_H
- +
- +#include "common/general.h"
- +
- +
- +/* MII Management Configuration Register */
- +#define MIIMCFG_RESET_MGMT 0x80000000
- +#define MIIMCFG_MGNTCLK_MASK 0x00000007
- +#define MIIMCFG_MGNTCLK_SHIFT 0
- +
- +/* MII Management Command Register */
- +#define MIIMCOM_SCAN_CYCLE 0x00000002
- +#define MIIMCOM_READ_CYCLE 0x00000001
- +
- +/* MII Management Address Register */
- +#define MIIMADD_PHY_ADDR_SHIFT 8
- +#define MIIMADD_PHY_ADDR_MASK 0x00001f00
- +
- +#define MIIMADD_REG_ADDR_SHIFT 0
- +#define MIIMADD_REG_ADDR_MASK 0x0000001f
- +
- +/* MII Management Indicator Register */
- +#define MIIMIND_BUSY 0x00000001
- +
- +
- +/* PHY Control Register */
- +#define PHY_CR_PHY_RESET 0x8000
- +#define PHY_CR_LOOPBACK 0x4000
- +#define PHY_CR_SPEED0 0x2000
- +#define PHY_CR_ANE 0x1000
- +#define PHY_CR_RESET_AN 0x0200
- +#define PHY_CR_FULLDUPLEX 0x0100
- +#define PHY_CR_SPEED1 0x0040
- +
- +#define PHY_TBICON_SRESET 0x8000
- +#define PHY_TBICON_SPEED2 0x0020
- +#define PHY_TBICON_CLK_SEL 0x0020
- +#define PHY_TBIANA_SGMII 0x4001
- +#define PHY_TBIANA_1000X 0x01a0
- +/* register map */
- +
- +/* MII Configuration Control Memory Map Registers */
- +struct dtsec_mii_reg {
- + uint32_t reserved1[72];
- + uint32_t miimcfg; /* MII Mgmt:configuration */
- + uint32_t miimcom; /* MII Mgmt:command */
- + uint32_t miimadd; /* MII Mgmt:address */
- + uint32_t miimcon; /* MII Mgmt:control 3 */
- + uint32_t miimstat; /* MII Mgmt:status */
- + uint32_t miimind; /* MII Mgmt:indicators */
- +};
- +
- +/* dTSEC MII API */
- +
- +/* functions to access the mii registers for phy configuration.
- + * this functionality may not be available for all dtsecs in the system.
- + * consult the reference manual for details */
- +void fman_dtsec_mii_reset(struct dtsec_mii_reg *regs);
- +/* frequency is in MHz.
- + * note that dtsec clock is 1/2 of fman clock */
- +void fman_dtsec_mii_init(struct dtsec_mii_reg *regs, uint16_t dtsec_freq);
- +int fman_dtsec_mii_write_reg(struct dtsec_mii_reg *regs,
- + uint8_t addr,
- + uint8_t reg,
- + uint16_t data,
- + uint16_t dtsec_freq);
- +
- +int fman_dtsec_mii_read_reg(struct dtsec_mii_reg *regs,
- + uint8_t addr,
- + uint8_t reg,
- + uint16_t *data,
- + uint16_t dtsec_freq);
- +
- +#endif /* __FSL_FMAN_DTSEC_MII_ACC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_kg.h
- @@ -0,0 +1,514 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __FSL_FMAN_KG_H
- +#define __FSL_FMAN_KG_H
- +
- +#include "common/general.h"
- +
- +#define FM_KG_NUM_OF_GENERIC_REGS 8 /**< Num of generic KeyGen regs */
- +#define FMAN_MAX_NUM_OF_HW_PORTS 64
- +/**< Total num of masks allowed on KG extractions */
- +#define FM_KG_EXTRACT_MASKS_NUM 4
- +#define FM_KG_NUM_CLS_PLAN_ENTR 8 /**< Num of class. plan regs */
- +#define FM_KG_CLS_PLAN_GRPS_NUM 32 /**< Max num of class. groups */
- +
- +struct fman_kg_regs {
- + uint32_t fmkg_gcr;
- + uint32_t res004;
- + uint32_t res008;
- + uint32_t fmkg_eer;
- + uint32_t fmkg_eeer;
- + uint32_t res014;
- + uint32_t res018;
- + uint32_t fmkg_seer;
- + uint32_t fmkg_seeer;
- + uint32_t fmkg_gsr;
- + uint32_t fmkg_tpc;
- + uint32_t fmkg_serc;
- + uint32_t res030[4];
- + uint32_t fmkg_fdor;
- + uint32_t fmkg_gdv0r;
- + uint32_t fmkg_gdv1r;
- + uint32_t res04c[6];
- + uint32_t fmkg_feer;
- + uint32_t res068[38];
- + uint32_t fmkg_indirect[63];
- + uint32_t fmkg_ar;
- +};
- +
- +struct fman_kg_scheme_regs {
- + uint32_t kgse_mode; /**< MODE */
- + uint32_t kgse_ekfc; /**< Extract Known Fields Command */
- + uint32_t kgse_ekdv; /**< Extract Known Default Value */
- + uint32_t kgse_bmch; /**< Bit Mask Command High */
- + uint32_t kgse_bmcl; /**< Bit Mask Command Low */
- + uint32_t kgse_fqb; /**< Frame Queue Base */
- + uint32_t kgse_hc; /**< Hash Command */
- + uint32_t kgse_ppc; /**< Policer Profile Command */
- + uint32_t kgse_gec[FM_KG_NUM_OF_GENERIC_REGS];
- + /**< Generic Extract Command */
- + uint32_t kgse_spc; /**< KeyGen Scheme Entry Statistic Packet Counter */
- + uint32_t kgse_dv0; /**< KeyGen Scheme Entry Default Value 0 */
- + uint32_t kgse_dv1; /**< KeyGen Scheme Entry Default Value 1 */
- + uint32_t kgse_ccbs; /**< KeyGen Scheme Entry Coarse Classification Bit*/
- + uint32_t kgse_mv; /**< KeyGen Scheme Entry Match vector */
- + uint32_t kgse_om; /**< KeyGen Scheme Entry Operation Mode bits */
- + uint32_t kgse_vsp; /**< KeyGen Scheme Entry Virtual Storage Profile */
- +};
- +
- +struct fman_kg_pe_regs{
- + uint32_t fmkg_pe_sp;
- + uint32_t fmkg_pe_cpp;
- +};
- +
- +struct fman_kg_cp_regs {
- + uint32_t kgcpe[FM_KG_NUM_CLS_PLAN_ENTR];
- +};
- +
- +
- +#define FM_KG_KGAR_GO 0x80000000
- +#define FM_KG_KGAR_READ 0x40000000
- +#define FM_KG_KGAR_WRITE 0x00000000
- +#define FM_KG_KGAR_SEL_SCHEME_ENTRY 0x00000000
- +#define FM_KG_KGAR_SCM_WSEL_UPDATE_CNT 0x00008000
- +
- +#define KG_SCH_PP_SHIFT_HIGH 0x80000000
- +#define KG_SCH_PP_NO_GEN 0x10000000
- +#define KG_SCH_PP_SHIFT_LOW 0x0000F000
- +#define KG_SCH_MODE_NIA_PLCR 0x40000000
- +#define KG_SCH_GEN_EXTRACT_TYPE 0x00008000
- +#define KG_SCH_BITMASK_MASK 0x000000FF
- +#define KG_SCH_GEN_VALID 0x80000000
- +#define KG_SCH_GEN_MASK 0x00FF0000
- +#define FM_PCD_KG_KGAR_ERR 0x20000000
- +#define FM_PCD_KG_KGAR_SEL_CLS_PLAN_ENTRY 0x01000000
- +#define FM_PCD_KG_KGAR_SEL_PORT_ENTRY 0x02000000
- +#define FM_PCD_KG_KGAR_SEL_PORT_WSEL_SP 0x00008000
- +#define FM_PCD_KG_KGAR_SEL_PORT_WSEL_CPP 0x00004000
- +#define FM_PCD_KG_KGAR_WSEL_MASK 0x0000FF00
- +#define KG_SCH_HASH_CONFIG_NO_FQID 0x80000000
- +#define KG_SCH_HASH_CONFIG_SYM 0x40000000
- +
- +#define FM_EX_KG_DOUBLE_ECC 0x80000000
- +#define FM_EX_KG_KEYSIZE_OVERFLOW 0x40000000
- +
- +/* ECC capture register */
- +#define KG_FMKG_SERC_CAP 0x80000000
- +#define KG_FMKG_SERC_CET 0x40000000
- +#define KG_FMKG_SERC_CNT_MSK 0x00FF0000
- +#define KG_FMKG_SERC_CNT_SHIFT 16
- +#define KG_FMKG_SERC_ADDR_MSK 0x000003FF
- +
- +/* Masks */
- +#define FM_KG_KGGCR_EN 0x80000000
- +#define KG_SCH_GEN_VALID 0x80000000
- +#define KG_SCH_GEN_EXTRACT_TYPE 0x00008000
- +#define KG_ERR_TYPE_DOUBLE 0x40000000
- +#define KG_ERR_ADDR_MASK 0x00000FFF
- +#define KG_SCH_MODE_EN 0x80000000
- +
- +/* shifts */
- +#define FM_KG_KGAR_NUM_SHIFT 16
- +#define FM_KG_PE_CPP_MASK_SHIFT 16
- +#define FM_KG_KGAR_WSEL_SHIFT 8
- +
- +#define FM_KG_SCH_GEN_HT_INVALID 0
- +
- +#define FM_KG_MASK_SEL_GEN_BASE 0x20
- +
- +#define KG_GET_MASK_SEL_SHIFT(shift, i) \
- +switch (i) \
- +{ \
- + case 0: (shift) = 26; break; \
- + case 1: (shift) = 20; break; \
- + case 2: (shift) = 10; break; \
- + case 3: (shift) = 4; break; \
- + default: (shift) = 0; \
- +}
- +
- +#define KG_GET_MASK_OFFSET_SHIFT(shift, i) \
- +switch (i) \
- +{ \
- + case 0: (shift) = 16; break; \
- + case 1: (shift) = 0; break; \
- + case 2: (shift) = 28; break; \
- + case 3: (shift) = 24; break; \
- + default: (shift) = 0; \
- +}
- +
- +#define KG_GET_MASK_SHIFT(shift, i) \
- +switch (i) \
- +{ \
- + case 0: shift = 24; break; \
- + case 1: shift = 16; break; \
- + case 2: shift = 8; break; \
- + case 3: shift = 0; break; \
- + default: shift = 0; \
- +}
- +
- +/* Port entry CPP register */
- +#define FMAN_KG_PE_CPP_MASK_SHIFT 16
- +
- +/* Scheme registers */
- +#define FMAN_KG_SCH_MODE_EN 0x80000000
- +#define FMAN_KG_SCH_MODE_NIA_PLCR 0x40000000
- +#define FMAN_KG_SCH_MODE_CCOBASE_SHIFT 24
- +
- +#define FMAN_KG_SCH_DEF_MAC_ADDR_SHIFT 30
- +#define FMAN_KG_SCH_DEF_VLAN_TCI_SHIFT 28
- +#define FMAN_KG_SCH_DEF_ETYPE_SHIFT 26
- +#define FMAN_KG_SCH_DEF_PPP_SID_SHIFT 24
- +#define FMAN_KG_SCH_DEF_PPP_PID_SHIFT 22
- +#define FMAN_KG_SCH_DEF_MPLS_SHIFT 20
- +#define FMAN_KG_SCH_DEF_IP_ADDR_SHIFT 18
- +#define FMAN_KG_SCH_DEF_PTYPE_SHIFT 16
- +#define FMAN_KG_SCH_DEF_IP_TOS_TC_SHIFT 14
- +#define FMAN_KG_SCH_DEF_IPv6_FL_SHIFT 12
- +#define FMAN_KG_SCH_DEF_IPSEC_SPI_SHIFT 10
- +#define FMAN_KG_SCH_DEF_L4_PORT_SHIFT 8
- +#define FMAN_KG_SCH_DEF_TCP_FLG_SHIFT 6
- +
- +#define FMAN_KG_SCH_GEN_VALID 0x80000000
- +#define FMAN_KG_SCH_GEN_SIZE_MAX 16
- +#define FMAN_KG_SCH_GEN_OR 0x00008000
- +
- +#define FMAN_KG_SCH_GEN_DEF_SHIFT 29
- +#define FMAN_KG_SCH_GEN_SIZE_SHIFT 24
- +#define FMAN_KG_SCH_GEN_MASK_SHIFT 16
- +#define FMAN_KG_SCH_GEN_HT_SHIFT 8
- +
- +#define FMAN_KG_SCH_HASH_HSHIFT_SHIFT 24
- +#define FMAN_KG_SCH_HASH_HSHIFT_MAX 0x28
- +#define FMAN_KG_SCH_HASH_SYM 0x40000000
- +#define FMAN_KG_SCH_HASH_NO_FQID_GEN 0x80000000
- +
- +#define FMAN_KG_SCH_PP_SH_SHIFT 27
- +#define FMAN_KG_SCH_PP_SL_SHIFT 12
- +#define FMAN_KG_SCH_PP_SH_MASK 0x80000000
- +#define FMAN_KG_SCH_PP_SL_MASK 0x0000F000
- +#define FMAN_KG_SCH_PP_SHIFT_MAX 0x17
- +#define FMAN_KG_SCH_PP_MASK_SHIFT 16
- +#define FMAN_KG_SCH_PP_NO_GEN 0x10000000
- +
- +enum fman_kg_gen_extract_src {
- + E_FMAN_KG_GEN_EXTRACT_ETH,
- + E_FMAN_KG_GEN_EXTRACT_ETYPE,
- + E_FMAN_KG_GEN_EXTRACT_SNAP,
- + E_FMAN_KG_GEN_EXTRACT_VLAN_TCI_1,
- + E_FMAN_KG_GEN_EXTRACT_VLAN_TCI_N,
- + E_FMAN_KG_GEN_EXTRACT_PPPoE,
- + E_FMAN_KG_GEN_EXTRACT_MPLS_1,
- + E_FMAN_KG_GEN_EXTRACT_MPLS_2,
- + E_FMAN_KG_GEN_EXTRACT_MPLS_3,
- + E_FMAN_KG_GEN_EXTRACT_MPLS_N,
- + E_FMAN_KG_GEN_EXTRACT_IPv4_1,
- + E_FMAN_KG_GEN_EXTRACT_IPv6_1,
- + E_FMAN_KG_GEN_EXTRACT_IPv4_2,
- + E_FMAN_KG_GEN_EXTRACT_IPv6_2,
- + E_FMAN_KG_GEN_EXTRACT_MINENCAP,
- + E_FMAN_KG_GEN_EXTRACT_IP_PID,
- + E_FMAN_KG_GEN_EXTRACT_GRE,
- + E_FMAN_KG_GEN_EXTRACT_TCP,
- + E_FMAN_KG_GEN_EXTRACT_UDP,
- + E_FMAN_KG_GEN_EXTRACT_SCTP,
- + E_FMAN_KG_GEN_EXTRACT_DCCP,
- + E_FMAN_KG_GEN_EXTRACT_IPSEC_AH,
- + E_FMAN_KG_GEN_EXTRACT_IPSEC_ESP,
- + E_FMAN_KG_GEN_EXTRACT_SHIM_1,
- + E_FMAN_KG_GEN_EXTRACT_SHIM_2,
- + E_FMAN_KG_GEN_EXTRACT_FROM_DFLT,
- + E_FMAN_KG_GEN_EXTRACT_FROM_FRAME_START,
- + E_FMAN_KG_GEN_EXTRACT_FROM_PARSE_RESULT,
- + E_FMAN_KG_GEN_EXTRACT_FROM_END_OF_PARSE,
- + E_FMAN_KG_GEN_EXTRACT_FROM_FQID
- +};
- +
- +struct fman_kg_ex_ecc_attr
- +{
- + bool valid;
- + bool double_ecc;
- + uint16_t addr;
- + uint8_t single_ecc_count;
- +};
- +
- +enum fman_kg_def_select
- +{
- + E_FMAN_KG_DEF_GLOBAL_0,
- + E_FMAN_KG_DEF_GLOBAL_1,
- + E_FMAN_KG_DEF_SCHEME_0,
- + E_FMAN_KG_DEF_SCHEME_1
- +};
- +
- +struct fman_kg_extract_def
- +{
- + enum fman_kg_def_select mac_addr;
- + enum fman_kg_def_select vlan_tci;
- + enum fman_kg_def_select etype;
- + enum fman_kg_def_select ppp_sid;
- + enum fman_kg_def_select ppp_pid;
- + enum fman_kg_def_select mpls;
- + enum fman_kg_def_select ip_addr;
- + enum fman_kg_def_select ptype;
- + enum fman_kg_def_select ip_tos_tc;
- + enum fman_kg_def_select ipv6_fl;
- + enum fman_kg_def_select ipsec_spi;
- + enum fman_kg_def_select l4_port;
- + enum fman_kg_def_select tcp_flg;
- +};
- +
- +enum fman_kg_gen_extract_type
- +{
- + E_FMAN_KG_HASH_EXTRACT,
- + E_FMAN_KG_OR_EXTRACT
- +};
- +
- +struct fman_kg_gen_extract_params
- +{
- + /* Hash or Or-ed extract */
- + enum fman_kg_gen_extract_type type;
- + enum fman_kg_gen_extract_src src;
- + bool no_validation;
- + /* Extraction offset from the header location specified above */
- + uint8_t offset;
- + /* Size of extraction for FMAN_KG_HASH_EXTRACT,
- + * hash result shift for FMAN_KG_OR_EXTRACT */
- + uint8_t extract;
- + uint8_t mask;
- + /* Default value to use when header specified
- + * by fman_kg_gen_extract_src doesn't present */
- + enum fman_kg_def_select def_val;
- +};
- +
- +struct fman_kg_extract_mask
- +{
- + /**< Indication if mask is on known field extraction or
- + * on general extraction; TRUE for known field */
- + bool is_known;
- + /**< One of FMAN_KG_EXTRACT_xxx defines for known fields mask and
- + * generic register index for generic extracts mask */
- + uint32_t field_or_gen_idx;
- + /**< Byte offset from start of the extracted data specified
- + * by field_or_gen_idx */
- + uint8_t offset;
- + /**< Byte mask (selected bits will be used) */
- + uint8_t mask;
- +};
- +
- +struct fman_kg_extract_params
- +{
- + /* Or-ed mask of FMAN_KG_EXTRACT_xxx defines */
- + uint32_t known_fields;
- + struct fman_kg_extract_def known_fields_def;
- + /* Number of entries in gen_extract */
- + uint8_t gen_extract_num;
- + struct fman_kg_gen_extract_params gen_extract[FM_KG_NUM_OF_GENERIC_REGS];
- + /* Number of entries in masks */
- + uint8_t masks_num;
- + struct fman_kg_extract_mask masks[FM_KG_EXTRACT_MASKS_NUM];
- + uint32_t def_scheme_0;
- + uint32_t def_scheme_1;
- +};
- +
- +struct fman_kg_hash_params
- +{
- + bool use_hash;
- + uint8_t shift_r;
- + uint32_t mask; /**< 24-bit mask */
- + bool sym; /**< Symmetric hash for src and dest pairs */
- +};
- +
- +struct fman_kg_pp_params
- +{
- + uint8_t base;
- + uint8_t shift;
- + uint8_t mask;
- + bool bypass_pp_gen;
- +};
- +
- +struct fman_kg_cc_params
- +{
- + uint8_t base_offset;
- + uint32_t qlcv_bits_sel;
- +};
- +
- +enum fman_pcd_engine
- +{
- + E_FMAN_PCD_INVALID = 0, /**< Invalid PCD engine indicated*/
- + E_FMAN_PCD_DONE, /**< No PCD Engine indicated */
- + E_FMAN_PCD_KG, /**< Keygen indicated */
- + E_FMAN_PCD_CC, /**< Coarse classification indicated */
- + E_FMAN_PCD_PLCR, /**< Policer indicated */
- + E_FMAN_PCD_PRS /**< Parser indicated */
- +};
- +
- +struct fman_kg_cls_plan_params
- +{
- + uint8_t entries_mask;
- + uint32_t mask_vector[FM_KG_NUM_CLS_PLAN_ENTR];
- +};
- +
- +struct fman_kg_scheme_params
- +{
- + uint32_t match_vector;
- + struct fman_kg_extract_params extract_params;
- + struct fman_kg_hash_params hash_params;
- + uint32_t base_fqid;
- + /* What we do w/features supported per FM version ?? */
- + bool bypass_fqid_gen;
- + struct fman_kg_pp_params policer_params;
- + struct fman_kg_cc_params cc_params;
- + bool update_counter;
- + /**< counter_value: Set scheme counter to the specified value;
- + * relevant only when update_counter = TRUE. */
- + uint32_t counter_value;
- + enum fman_pcd_engine next_engine;
- + /**< Next engine action code */
- + uint32_t next_engine_action;
- +};
- +
- +
- +
- +int fman_kg_write_ar_wait(struct fman_kg_regs *regs, uint32_t fmkg_ar);
- +void fman_kg_write_sp(struct fman_kg_regs *regs, uint32_t sp, bool add);
- +void fman_kg_write_cpp(struct fman_kg_regs *regs, uint32_t cpp);
- +void fman_kg_get_event(struct fman_kg_regs *regs,
- + uint32_t *event,
- + uint32_t *scheme_idx);
- +void fman_kg_init(struct fman_kg_regs *regs,
- + uint32_t exceptions,
- + uint32_t dflt_nia);
- +void fman_kg_enable_scheme_interrupts(struct fman_kg_regs *regs);
- +void fman_kg_enable(struct fman_kg_regs *regs);
- +void fman_kg_disable(struct fman_kg_regs *regs);
- +int fman_kg_write_bind_cls_plans(struct fman_kg_regs *regs,
- + uint8_t hwport_id,
- + uint32_t bind_cls_plans);
- +int fman_kg_build_bind_cls_plans(uint8_t grp_base,
- + uint8_t grp_mask,
- + uint32_t *bind_cls_plans);
- +int fman_kg_write_bind_schemes(struct fman_kg_regs *regs,
- + uint8_t hwport_id,
- + uint32_t schemes);
- +int fman_kg_write_cls_plan(struct fman_kg_regs *regs,
- + uint8_t grp_id,
- + uint8_t entries_mask,
- + uint8_t hwport_id,
- + struct fman_kg_cp_regs *cls_plan_regs);
- +int fman_kg_build_cls_plan(struct fman_kg_cls_plan_params *params,
- + struct fman_kg_cp_regs *cls_plan_regs);
- +uint32_t fman_kg_get_schemes_total_counter(struct fman_kg_regs *regs);
- +int fman_kg_set_scheme_counter(struct fman_kg_regs *regs,
- + uint8_t scheme_id,
- + uint8_t hwport_id,
- + uint32_t counter);
- +int fman_kg_get_scheme_counter(struct fman_kg_regs *regs,
- + uint8_t scheme_id,
- + uint8_t hwport_id,
- + uint32_t *counter);
- +int fman_kg_delete_scheme(struct fman_kg_regs *regs,
- + uint8_t scheme_id,
- + uint8_t hwport_id);
- +int fman_kg_write_scheme(struct fman_kg_regs *regs,
- + uint8_t scheme_id,
- + uint8_t hwport_id,
- + struct fman_kg_scheme_regs *scheme_regs,
- + bool update_counter);
- +int fman_kg_build_scheme(struct fman_kg_scheme_params *params,
- + struct fman_kg_scheme_regs *scheme_regs);
- +void fman_kg_get_capture(struct fman_kg_regs *regs,
- + struct fman_kg_ex_ecc_attr *ecc_attr,
- + bool clear);
- +void fman_kg_get_exception(struct fman_kg_regs *regs,
- + uint32_t *events,
- + uint32_t *scheme_ids,
- + bool clear);
- +void fman_kg_set_exception(struct fman_kg_regs *regs,
- + uint32_t exception,
- + bool enable);
- +void fman_kg_set_dflt_val(struct fman_kg_regs *regs,
- + uint8_t def_id,
- + uint32_t val);
- +void fman_kg_set_data_after_prs(struct fman_kg_regs *regs, uint8_t offset);
- +
- +
- +
- +/**************************************************************************//**
- + @Description NIA Description
- +*//***************************************************************************/
- +#define KG_NIA_ORDER_RESTOR 0x00800000
- +#define KG_NIA_ENG_FM_CTL 0x00000000
- +#define KG_NIA_ENG_PRS 0x00440000
- +#define KG_NIA_ENG_KG 0x00480000
- +#define KG_NIA_ENG_PLCR 0x004C0000
- +#define KG_NIA_ENG_BMI 0x00500000
- +#define KG_NIA_ENG_QMI_ENQ 0x00540000
- +#define KG_NIA_ENG_QMI_DEQ 0x00580000
- +#define KG_NIA_ENG_MASK 0x007C0000
- +
- +#define KG_NIA_AC_MASK 0x0003FFFF
- +
- +#define KG_NIA_INVALID 0xFFFFFFFF
- +
- +static __inline__ uint32_t fm_kg_build_nia(enum fman_pcd_engine next_engine,
- + uint32_t next_engine_action)
- +{
- + uint32_t nia;
- +
- + if (next_engine_action & ~KG_NIA_AC_MASK)
- + return KG_NIA_INVALID;
- +
- + switch (next_engine) {
- + case E_FMAN_PCD_DONE:
- + nia = KG_NIA_ENG_BMI | next_engine_action;
- + break;
- +
- + case E_FMAN_PCD_KG:
- + nia = KG_NIA_ENG_KG | next_engine_action;
- + break;
- +
- + case E_FMAN_PCD_CC:
- + nia = KG_NIA_ENG_FM_CTL | next_engine_action;
- + break;
- +
- + case E_FMAN_PCD_PLCR:
- + nia = KG_NIA_ENG_PLCR | next_engine_action;
- + break;
- +
- + default:
- + nia = KG_NIA_INVALID;
- + }
- +
- + return nia;
- +}
- +
- +#endif /* __FSL_FMAN_KG_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_memac.h
- @@ -0,0 +1,427 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#ifndef __FSL_FMAN_MEMAC_H
- +#define __FSL_FMAN_MEMAC_H
- +
- +#include "common/general.h"
- +#include "fsl_enet.h"
- +
- +
- +#define MEMAC_NUM_OF_PADDRS 7 /* Num of additional exact match MAC adr regs */
- +
- +/* Control and Configuration Register (COMMAND_CONFIG) */
- +#define CMD_CFG_MG 0x80000000 /* 00 Magic Packet detection */
- +#define CMD_CFG_REG_LOWP_RXETY 0x01000000 /* 07 Rx low power indication */
- +#define CMD_CFG_TX_LOWP_ENA 0x00800000 /* 08 Tx Low Power Idle Enable */
- +#define CMD_CFG_SFD_ANY 0x00200000 /* 10 Disable SFD check */
- +#define CMD_CFG_PFC_MODE 0x00080000 /* 12 Enable PFC */
- +#define CMD_CFG_NO_LEN_CHK 0x00020000 /* 14 Payload length check disable */
- +#define CMD_CFG_SEND_IDLE 0x00010000 /* 15 Force idle generation */
- +#define CMD_CFG_CNT_FRM_EN 0x00002000 /* 18 Control frame rx enable */
- +#define CMD_CFG_SW_RESET 0x00001000 /* 19 S/W Reset, self clearing bit */
- +#define CMD_CFG_TX_PAD_EN 0x00000800 /* 20 Enable Tx padding of frames */
- +#define CMD_CFG_LOOPBACK_EN 0x00000400 /* 21 XGMII/GMII loopback enable */
- +#define CMD_CFG_TX_ADDR_INS 0x00000200 /* 22 Tx source MAC addr insertion */
- +#define CMD_CFG_PAUSE_IGNORE 0x00000100 /* 23 Ignore Pause frame quanta */
- +#define CMD_CFG_PAUSE_FWD 0x00000080 /* 24 Terminate/frwd Pause frames */
- +#define CMD_CFG_CRC_FWD 0x00000040 /* 25 Terminate/frwd CRC of frames */
- +#define CMD_CFG_PAD_EN 0x00000020 /* 26 Frame padding removal */
- +#define CMD_CFG_PROMIS_EN 0x00000010 /* 27 Promiscuous operation enable */
- +#define CMD_CFG_WAN_MODE 0x00000008 /* 28 WAN mode enable */
- +#define CMD_CFG_RX_EN 0x00000002 /* 30 MAC receive path enable */
- +#define CMD_CFG_TX_EN 0x00000001 /* 31 MAC transmit path enable */
- +
- +/* Transmit FIFO Sections Register (TX_FIFO_SECTIONS) */
- +#define TX_FIFO_SECTIONS_TX_EMPTY_MASK 0xFFFF0000
- +#define TX_FIFO_SECTIONS_TX_AVAIL_MASK 0x0000FFFF
- +#define TX_FIFO_SECTIONS_TX_EMPTY_DEFAULT_10G 0x00400000
- +#define TX_FIFO_SECTIONS_TX_EMPTY_DEFAULT_1G 0x00100000
- +#define TX_FIFO_SECTIONS_TX_EMPTY_PFC_10G 0x00360000
- +#define TX_FIFO_SECTIONS_TX_EMPTY_PFC_1G 0x00040000
- +#define TX_FIFO_SECTIONS_TX_AVAIL_10G 0x00000019
- +#define TX_FIFO_SECTIONS_TX_AVAIL_1G 0x00000020
- +#define TX_FIFO_SECTIONS_TX_AVAIL_SLOW_10G 0x00000060
- +
- +#define GET_TX_EMPTY_DEFAULT_VALUE(_val) \
- +_val &= ~TX_FIFO_SECTIONS_TX_EMPTY_MASK; \
- +((_val == TX_FIFO_SECTIONS_TX_AVAIL_10G) ? \
- + (_val |= TX_FIFO_SECTIONS_TX_EMPTY_DEFAULT_10G) : \
- + (_val |= TX_FIFO_SECTIONS_TX_EMPTY_DEFAULT_1G));
- +
- +#define GET_TX_EMPTY_PFC_VALUE(_val) \
- +_val &= ~TX_FIFO_SECTIONS_TX_EMPTY_MASK; \
- +((_val == TX_FIFO_SECTIONS_TX_AVAIL_10G) ? \
- + (_val |= TX_FIFO_SECTIONS_TX_EMPTY_PFC_10G) : \
- + (_val |= TX_FIFO_SECTIONS_TX_EMPTY_PFC_1G));
- +
- +/* Interface Mode Register (IF_MODE) */
- +#define IF_MODE_MASK 0x00000003 /* 30-31 Mask on i/f mode bits */
- +#define IF_MODE_XGMII 0x00000000 /* 30-31 XGMII (10G) interface */
- +#define IF_MODE_GMII 0x00000002 /* 30-31 GMII (1G) interface */
- +#define IF_MODE_RGMII 0x00000004
- +#define IF_MODE_RGMII_AUTO 0x00008000
- +#define IF_MODE_RGMII_1000 0x00004000 /* 10 - 1000Mbps RGMII */
- +#define IF_MODE_RGMII_100 0x00000000 /* 00 - 100Mbps RGMII */
- +#define IF_MODE_RGMII_10 0x00002000 /* 01 - 10Mbps RGMII */
- +#define IF_MODE_RGMII_SP_MASK 0x00006000 /* Setsp mask bits */
- +#define IF_MODE_RGMII_FD 0x00001000 /* Full duplex RGMII */
- +#define IF_MODE_HD 0x00000040 /* Half duplex operation */
- +
- +/* Hash table Control Register (HASHTABLE_CTRL) */
- +#define HASH_CTRL_MCAST_SHIFT 26
- +#define HASH_CTRL_MCAST_EN 0x00000100 /* 23 Mcast frame rx for hash */
- +#define HASH_CTRL_ADDR_MASK 0x0000003F /* 26-31 Hash table address code */
- +
- +#define GROUP_ADDRESS 0x0000010000000000LL /* MAC mcast indication */
- +#define HASH_TABLE_SIZE 64 /* Hash tbl size */
- +
- +/* Transmit Inter-Packet Gap Length Register (TX_IPG_LENGTH) */
- +#define MEMAC_TX_IPG_LENGTH_MASK 0x0000003F
- +
- +/* Statistics Configuration Register (STATN_CONFIG) */
- +#define STATS_CFG_CLR 0x00000004 /* 29 Reset all counters */
- +#define STATS_CFG_CLR_ON_RD 0x00000002 /* 30 Clear on read */
- +#define STATS_CFG_SATURATE 0x00000001 /* 31 Saturate at the maximum val */
- +
- +/* Interrupt Mask Register (IMASK) */
- +#define MEMAC_IMASK_MGI 0x40000000 /* 1 Magic pkt detect indication */
- +#define MEMAC_IMASK_TSECC_ER 0x20000000 /* 2 Timestamp FIFO ECC error evnt */
- +#define MEMAC_IMASK_TECC_ER 0x02000000 /* 6 Transmit frame ECC error evnt */
- +#define MEMAC_IMASK_RECC_ER 0x01000000 /* 7 Receive frame ECC error evnt */
- +
- +#define MEMAC_ALL_ERRS_IMASK \
- + ((uint32_t)(MEMAC_IMASK_TSECC_ER | \
- + MEMAC_IMASK_TECC_ER | \
- + MEMAC_IMASK_RECC_ER | \
- + MEMAC_IMASK_MGI))
- +
- +#define MEMAC_IEVNT_PCS 0x80000000 /* PCS (XG). Link sync (G) */
- +#define MEMAC_IEVNT_AN 0x40000000 /* Auto-negotiation */
- +#define MEMAC_IEVNT_LT 0x20000000 /* Link Training/New page */
- +#define MEMAC_IEVNT_MGI 0x00004000 /* Magic pkt detection */
- +#define MEMAC_IEVNT_TS_ECC_ER 0x00002000 /* Timestamp FIFO ECC error */
- +#define MEMAC_IEVNT_RX_FIFO_OVFL 0x00001000 /* Rx FIFO overflow */
- +#define MEMAC_IEVNT_TX_FIFO_UNFL 0x00000800 /* Tx FIFO underflow */
- +#define MEMAC_IEVNT_TX_FIFO_OVFL 0x00000400 /* Tx FIFO overflow */
- +#define MEMAC_IEVNT_TX_ECC_ER 0x00000200 /* Tx frame ECC error */
- +#define MEMAC_IEVNT_RX_ECC_ER 0x00000100 /* Rx frame ECC error */
- +#define MEMAC_IEVNT_LI_FAULT 0x00000080 /* Link Interruption flt */
- +#define MEMAC_IEVNT_RX_EMPTY 0x00000040 /* Rx FIFO empty */
- +#define MEMAC_IEVNT_TX_EMPTY 0x00000020 /* Tx FIFO empty */
- +#define MEMAC_IEVNT_RX_LOWP 0x00000010 /* Low Power Idle */
- +#define MEMAC_IEVNT_PHY_LOS 0x00000004 /* Phy loss of signal */
- +#define MEMAC_IEVNT_REM_FAULT 0x00000002 /* Remote fault (XGMII) */
- +#define MEMAC_IEVNT_LOC_FAULT 0x00000001 /* Local fault (XGMII) */
- +
- +enum memac_counters {
- + E_MEMAC_COUNTER_R64,
- + E_MEMAC_COUNTER_R127,
- + E_MEMAC_COUNTER_R255,
- + E_MEMAC_COUNTER_R511,
- + E_MEMAC_COUNTER_R1023,
- + E_MEMAC_COUNTER_R1518,
- + E_MEMAC_COUNTER_R1519X,
- + E_MEMAC_COUNTER_RFRG,
- + E_MEMAC_COUNTER_RJBR,
- + E_MEMAC_COUNTER_RDRP,
- + E_MEMAC_COUNTER_RALN,
- + E_MEMAC_COUNTER_TUND,
- + E_MEMAC_COUNTER_ROVR,
- + E_MEMAC_COUNTER_RXPF,
- + E_MEMAC_COUNTER_TXPF,
- + E_MEMAC_COUNTER_ROCT,
- + E_MEMAC_COUNTER_RMCA,
- + E_MEMAC_COUNTER_RBCA,
- + E_MEMAC_COUNTER_RPKT,
- + E_MEMAC_COUNTER_RUCA,
- + E_MEMAC_COUNTER_RERR,
- + E_MEMAC_COUNTER_TOCT,
- + E_MEMAC_COUNTER_TMCA,
- + E_MEMAC_COUNTER_TBCA,
- + E_MEMAC_COUNTER_TUCA,
- + E_MEMAC_COUNTER_TERR
- +};
- +
- +#define DEFAULT_PAUSE_QUANTA 0xf000
- +#define DEFAULT_FRAME_LENGTH 0x600
- +#define DEFAULT_TX_IPG_LENGTH 12
- +
- +/*
- + * memory map
- + */
- +
- +struct mac_addr {
- + uint32_t mac_addr_l; /* Lower 32 bits of 48-bit MAC address */
- + uint32_t mac_addr_u; /* Upper 16 bits of 48-bit MAC address */
- +};
- +
- +struct memac_regs {
- + /* General Control and Status */
- + uint32_t res0000[2];
- + uint32_t command_config; /* 0x008 Ctrl and cfg */
- + struct mac_addr mac_addr0; /* 0x00C-0x010 MAC_ADDR_0...1 */
- + uint32_t maxfrm; /* 0x014 Max frame length */
- + uint32_t res0018[1];
- + uint32_t rx_fifo_sections; /* Receive FIFO configuration reg */
- + uint32_t tx_fifo_sections; /* Transmit FIFO configuration reg */
- + uint32_t res0024[2];
- + uint32_t hashtable_ctrl; /* 0x02C Hash table control */
- + uint32_t res0030[4];
- + uint32_t ievent; /* 0x040 Interrupt event */
- + uint32_t tx_ipg_length; /* 0x044 Transmitter inter-packet-gap */
- + uint32_t res0048;
- + uint32_t imask; /* 0x04C Interrupt mask */
- + uint32_t res0050;
- + uint32_t pause_quanta[4]; /* 0x054 Pause quanta */
- + uint32_t pause_thresh[4]; /* 0x064 Pause quanta threshold */
- + uint32_t rx_pause_status; /* 0x074 Receive pause status */
- + uint32_t res0078[2];
- + struct mac_addr mac_addr[MEMAC_NUM_OF_PADDRS]; /* 0x80-0x0B4 mac padr */
- + uint32_t lpwake_timer; /* 0x0B8 Low Power Wakeup Timer */
- + uint32_t sleep_timer; /* 0x0BC Transmit EEE Low Power Timer */
- + uint32_t res00c0[8];
- + uint32_t statn_config; /* 0x0E0 Statistics configuration */
- + uint32_t res00e4[7];
- + /* Rx Statistics Counter */
- + uint32_t reoct_l;
- + uint32_t reoct_u;
- + uint32_t roct_l;
- + uint32_t roct_u;
- + uint32_t raln_l;
- + uint32_t raln_u;
- + uint32_t rxpf_l;
- + uint32_t rxpf_u;
- + uint32_t rfrm_l;
- + uint32_t rfrm_u;
- + uint32_t rfcs_l;
- + uint32_t rfcs_u;
- + uint32_t rvlan_l;
- + uint32_t rvlan_u;
- + uint32_t rerr_l;
- + uint32_t rerr_u;
- + uint32_t ruca_l;
- + uint32_t ruca_u;
- + uint32_t rmca_l;
- + uint32_t rmca_u;
- + uint32_t rbca_l;
- + uint32_t rbca_u;
- + uint32_t rdrp_l;
- + uint32_t rdrp_u;
- + uint32_t rpkt_l;
- + uint32_t rpkt_u;
- + uint32_t rund_l;
- + uint32_t rund_u;
- + uint32_t r64_l;
- + uint32_t r64_u;
- + uint32_t r127_l;
- + uint32_t r127_u;
- + uint32_t r255_l;
- + uint32_t r255_u;
- + uint32_t r511_l;
- + uint32_t r511_u;
- + uint32_t r1023_l;
- + uint32_t r1023_u;
- + uint32_t r1518_l;
- + uint32_t r1518_u;
- + uint32_t r1519x_l;
- + uint32_t r1519x_u;
- + uint32_t rovr_l;
- + uint32_t rovr_u;
- + uint32_t rjbr_l;
- + uint32_t rjbr_u;
- + uint32_t rfrg_l;
- + uint32_t rfrg_u;
- + uint32_t rcnp_l;
- + uint32_t rcnp_u;
- + uint32_t rdrntp_l;
- + uint32_t rdrntp_u;
- + uint32_t res01d0[12];
- + /* Tx Statistics Counter */
- + uint32_t teoct_l;
- + uint32_t teoct_u;
- + uint32_t toct_l;
- + uint32_t toct_u;
- + uint32_t res0210[2];
- + uint32_t txpf_l;
- + uint32_t txpf_u;
- + uint32_t tfrm_l;
- + uint32_t tfrm_u;
- + uint32_t tfcs_l;
- + uint32_t tfcs_u;
- + uint32_t tvlan_l;
- + uint32_t tvlan_u;
- + uint32_t terr_l;
- + uint32_t terr_u;
- + uint32_t tuca_l;
- + uint32_t tuca_u;
- + uint32_t tmca_l;
- + uint32_t tmca_u;
- + uint32_t tbca_l;
- + uint32_t tbca_u;
- + uint32_t res0258[2];
- + uint32_t tpkt_l;
- + uint32_t tpkt_u;
- + uint32_t tund_l;
- + uint32_t tund_u;
- + uint32_t t64_l;
- + uint32_t t64_u;
- + uint32_t t127_l;
- + uint32_t t127_u;
- + uint32_t t255_l;
- + uint32_t t255_u;
- + uint32_t t511_l;
- + uint32_t t511_u;
- + uint32_t t1023_l;
- + uint32_t t1023_u;
- + uint32_t t1518_l;
- + uint32_t t1518_u;
- + uint32_t t1519x_l;
- + uint32_t t1519x_u;
- + uint32_t res02a8[6];
- + uint32_t tcnp_l;
- + uint32_t tcnp_u;
- + uint32_t res02c8[14];
- + /* Line Interface Control */
- + uint32_t if_mode; /* 0x300 Interface Mode Control */
- + uint32_t if_status; /* 0x304 Interface Status */
- + uint32_t res0308[14];
- + /* HiGig/2 */
- + uint32_t hg_config; /* 0x340 Control and cfg */
- + uint32_t res0344[3];
- + uint32_t hg_pause_quanta; /* 0x350 Pause quanta */
- + uint32_t res0354[3];
- + uint32_t hg_pause_thresh; /* 0x360 Pause quanta threshold */
- + uint32_t res0364[3];
- + uint32_t hgrx_pause_status; /* 0x370 Receive pause status */
- + uint32_t hg_fifos_status; /* 0x374 fifos status */
- + uint32_t rhm; /* 0x378 rx messages counter */
- + uint32_t thm; /* 0x37C tx messages counter */
- +};
- +
- +struct memac_cfg {
- + bool reset_on_init;
- + bool rx_error_discard;
- + bool pause_ignore;
- + bool pause_forward_enable;
- + bool no_length_check_enable;
- + bool cmd_frame_enable;
- + bool send_idle_enable;
- + bool wan_mode_enable;
- + bool promiscuous_mode_enable;
- + bool tx_addr_ins_enable;
- + bool loopback_enable;
- + bool lgth_check_nostdr;
- + bool time_stamp_enable;
- + bool pad_enable;
- + bool phy_tx_ena_on;
- + bool rx_sfd_any;
- + bool rx_pbl_fwd;
- + bool tx_pbl_fwd;
- + bool debug_mode;
- + bool wake_on_lan;
- + uint16_t max_frame_length;
- + uint16_t pause_quanta;
- + uint32_t tx_ipg_length;
- +};
- +
- +
- +/**
- + * fman_memac_defconfig() - Get default MEMAC configuration
- + * @cfg: pointer to configuration structure.
- + *
- + * Call this function to obtain a default set of configuration values for
- + * initializing MEMAC. The user can overwrite any of the values before calling
- + * fman_memac_init(), if specific configuration needs to be applied.
- + */
- +void fman_memac_defconfig(struct memac_cfg *cfg);
- +
- +int fman_memac_init(struct memac_regs *regs,
- + struct memac_cfg *cfg,
- + enum enet_interface enet_interface,
- + enum enet_speed enet_speed,
- + bool slow_10g_if,
- + uint32_t exceptions);
- +
- +void fman_memac_enable(struct memac_regs *regs, bool apply_rx, bool apply_tx);
- +
- +void fman_memac_disable(struct memac_regs *regs, bool apply_rx, bool apply_tx);
- +
- +void fman_memac_set_promiscuous(struct memac_regs *regs, bool val);
- +
- +void fman_memac_add_addr_in_paddr(struct memac_regs *regs,
- + uint8_t *adr,
- + uint8_t paddr_num);
- +
- +void fman_memac_clear_addr_in_paddr(struct memac_regs *regs,
- + uint8_t paddr_num);
- +
- +uint64_t fman_memac_get_counter(struct memac_regs *regs,
- + enum memac_counters reg_name);
- +
- +void fman_memac_set_tx_pause_frames(struct memac_regs *regs,
- + uint8_t priority, uint16_t pauseTime, uint16_t threshTime);
- +
- +uint16_t fman_memac_get_max_frame_len(struct memac_regs *regs);
- +
- +void fman_memac_set_exception(struct memac_regs *regs, uint32_t val,
- + bool enable);
- +
- +void fman_memac_reset_stat(struct memac_regs *regs);
- +
- +void fman_memac_reset(struct memac_regs *regs);
- +
- +void fman_memac_reset_filter_table(struct memac_regs *regs);
- +
- +void fman_memac_set_hash_table_entry(struct memac_regs *regs, uint32_t crc);
- +
- +void fman_memac_set_hash_table(struct memac_regs *regs, uint32_t val);
- +
- +void fman_memac_set_rx_ignore_pause_frames(struct memac_regs *regs,
- + bool enable);
- +
- +void fman_memac_set_wol(struct memac_regs *regs, bool enable);
- +
- +uint32_t fman_memac_get_event(struct memac_regs *regs, uint32_t ev_mask);
- +
- +void fman_memac_ack_event(struct memac_regs *regs, uint32_t ev_mask);
- +
- +uint32_t fman_memac_get_interrupt_mask(struct memac_regs *regs);
- +
- +void fman_memac_adjust_link(struct memac_regs *regs,
- + enum enet_interface iface_mode,
- + enum enet_speed speed, bool full_dx);
- +
- +
- +
- +#endif /*__FSL_FMAN_MEMAC_H*/
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_memac_mii_acc.h
- @@ -0,0 +1,78 @@
- +/*
- + * Copyright 2008-2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __FSL_FMAN_MEMAC_MII_ACC_H
- +#define __FSL_FMAN_MEMAC_MII_ACC_H
- +
- +#include "common/general.h"
- +#include "fsl_enet.h"
- +/* MII Management Registers */
- +#define MDIO_CFG_CLK_DIV_MASK 0x0080ff80
- +#define MDIO_CFG_CLK_DIV_SHIFT 7
- +#define MDIO_CFG_HOLD_MASK 0x0000001c
- +#define MDIO_CFG_ENC45 0x00000040
- +#define MDIO_CFG_READ_ERR 0x00000002
- +#define MDIO_CFG_BSY 0x00000001
- +
- +#define MDIO_CTL_PHY_ADDR_SHIFT 5
- +#define MDIO_CTL_READ 0x00008000
- +
- +#define MDIO_DATA_BSY 0x80000000
- +
- +/*MEMAC Internal PHY Registers - SGMII */
- +#define PHY_SGMII_CR_PHY_RESET 0x8000
- +#define PHY_SGMII_CR_RESET_AN 0x0200
- +#define PHY_SGMII_CR_DEF_VAL 0x1140
- +#define PHY_SGMII_DEV_ABILITY_SGMII 0x4001
- +#define PHY_SGMII_DEV_ABILITY_1000X 0x01A0
- +#define PHY_SGMII_IF_MODE_AN 0x0002
- +#define PHY_SGMII_IF_MODE_SGMII 0x0001
- +#define PHY_SGMII_IF_MODE_1000X 0x0000
- +
- +/*----------------------------------------------------*/
- +/* MII Configuration Control Memory Map Registers */
- +/*----------------------------------------------------*/
- +struct memac_mii_access_mem_map {
- + uint32_t mdio_cfg; /* 0x030 */
- + uint32_t mdio_ctrl; /* 0x034 */
- + uint32_t mdio_data; /* 0x038 */
- + uint32_t mdio_addr; /* 0x03c */
- +};
- +
- +int fman_memac_mii_read_phy_reg(struct memac_mii_access_mem_map *mii_regs,
- + uint8_t phy_addr, uint8_t reg, uint16_t *data,
- + enum enet_speed enet_speed);
- +int fman_memac_mii_write_phy_reg(struct memac_mii_access_mem_map *mii_regs,
- + uint8_t phy_addr, uint8_t reg, uint16_t data,
- + enum enet_speed enet_speed);
- +
- +#endif /* __MAC_API_MEMAC_MII_ACC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_port.h
- @@ -0,0 +1,593 @@
- +/*
- + * Copyright 2008-2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __FSL_FMAN_PORT_H
- +#define __FSL_FMAN_PORT_H
- +
- +#include "fsl_fman_sp.h"
- +
- +/** @Collection Registers bit fields */
- +
- +/** @Description BMI defines */
- +#define BMI_EBD_EN 0x80000000
- +
- +#define BMI_PORT_CFG_EN 0x80000000
- +#define BMI_PORT_CFG_FDOVR 0x02000000
- +#define BMI_PORT_CFG_IM 0x01000000
- +
- +#define BMI_PORT_STATUS_BSY 0x80000000
- +
- +#define BMI_DMA_ATTR_SWP_SHIFT FMAN_SP_DMA_ATTR_SWP_SHIFT
- +#define BMI_DMA_ATTR_IC_STASH_ON 0x10000000
- +#define BMI_DMA_ATTR_HDR_STASH_ON 0x04000000
- +#define BMI_DMA_ATTR_SG_STASH_ON 0x01000000
- +#define BMI_DMA_ATTR_WRITE_OPTIMIZE FMAN_SP_DMA_ATTR_WRITE_OPTIMIZE
- +
- +#define BMI_RX_FIFO_PRI_ELEVATION_SHIFT 16
- +#define BMI_RX_FIFO_THRESHOLD_ETHE 0x80000000
- +
- +#define BMI_TX_FRAME_END_CS_IGNORE_SHIFT 24
- +#define BMI_RX_FRAME_END_CS_IGNORE_SHIFT 24
- +#define BMI_RX_FRAME_END_CUT_SHIFT 16
- +
- +#define BMI_IC_TO_EXT_SHIFT FMAN_SP_IC_TO_EXT_SHIFT
- +#define BMI_IC_FROM_INT_SHIFT FMAN_SP_IC_FROM_INT_SHIFT
- +
- +#define BMI_INT_BUF_MARG_SHIFT 28
- +#define BMI_EXT_BUF_MARG_START_SHIFT FMAN_SP_EXT_BUF_MARG_START_SHIFT
- +
- +#define BMI_CMD_MR_LEAC 0x00200000
- +#define BMI_CMD_MR_SLEAC 0x00100000
- +#define BMI_CMD_MR_MA 0x00080000
- +#define BMI_CMD_MR_DEAS 0x00040000
- +#define BMI_CMD_RX_MR_DEF (BMI_CMD_MR_LEAC | \
- + BMI_CMD_MR_SLEAC | \
- + BMI_CMD_MR_MA | \
- + BMI_CMD_MR_DEAS)
- +#define BMI_CMD_TX_MR_DEF 0
- +#define BMI_CMD_OP_MR_DEF (BMI_CMD_MR_DEAS | \
- + BMI_CMD_MR_MA)
- +
- +#define BMI_CMD_ATTR_ORDER 0x80000000
- +#define BMI_CMD_ATTR_SYNC 0x02000000
- +#define BMI_CMD_ATTR_COLOR_SHIFT 26
- +
- +#define BMI_FIFO_PIPELINE_DEPTH_SHIFT 12
- +#define BMI_NEXT_ENG_FD_BITS_SHIFT 24
- +#define BMI_FRAME_END_CS_IGNORE_SHIFT 24
- +
- +#define BMI_COUNTERS_EN 0x80000000
- +
- +#define BMI_EXT_BUF_POOL_VALID FMAN_SP_EXT_BUF_POOL_VALID
- +#define BMI_EXT_BUF_POOL_EN_COUNTER FMAN_SP_EXT_BUF_POOL_EN_COUNTER
- +#define BMI_EXT_BUF_POOL_BACKUP FMAN_SP_EXT_BUF_POOL_BACKUP
- +#define BMI_EXT_BUF_POOL_ID_SHIFT 16
- +#define BMI_EXT_BUF_POOL_ID_MASK 0x003F0000
- +#define BMI_POOL_DEP_NUM_OF_POOLS_SHIFT 16
- +
- +#define BMI_TX_FIFO_MIN_FILL_SHIFT 16
- +#define BMI_TX_FIFO_PIPELINE_DEPTH_SHIFT 12
- +
- +#define MAX_PERFORMANCE_TASK_COMP 64
- +#define MAX_PERFORMANCE_RX_QUEUE_COMP 64
- +#define MAX_PERFORMANCE_TX_QUEUE_COMP 8
- +#define MAX_PERFORMANCE_DMA_COMP 16
- +#define MAX_PERFORMANCE_FIFO_COMP 1024
- +
- +#define BMI_PERFORMANCE_TASK_COMP_SHIFT 24
- +#define BMI_PERFORMANCE_QUEUE_COMP_SHIFT 16
- +#define BMI_PERFORMANCE_DMA_COMP_SHIFT 12
- +
- +#define BMI_RATE_LIMIT_GRAN_TX 16000 /* In Kbps */
- +#define BMI_RATE_LIMIT_GRAN_OP 10000 /* In frames */
- +#define BMI_RATE_LIMIT_MAX_RATE_IN_GRAN_UNITS 1024
- +#define BMI_RATE_LIMIT_MAX_BURST_SIZE 1024 /* In KBytes */
- +#define BMI_RATE_LIMIT_MAX_BURST_SHIFT 16
- +#define BMI_RATE_LIMIT_HIGH_BURST_SIZE_GRAN 0x80000000
- +#define BMI_RATE_LIMIT_SCALE_TSBS_SHIFT 16
- +#define BMI_RATE_LIMIT_SCALE_EN 0x80000000
- +#define BMI_SG_DISABLE FMAN_SP_SG_DISABLE
- +
- +/** @Description QMI defines */
- +#define QMI_PORT_CFG_EN 0x80000000
- +#define QMI_PORT_CFG_EN_COUNTERS 0x10000000
- +
- +#define QMI_PORT_STATUS_DEQ_TNUM_BSY 0x80000000
- +#define QMI_PORT_STATUS_DEQ_FD_BSY 0x20000000
- +
- +#define QMI_DEQ_CFG_PRI 0x80000000
- +#define QMI_DEQ_CFG_TYPE1 0x10000000
- +#define QMI_DEQ_CFG_TYPE2 0x20000000
- +#define QMI_DEQ_CFG_TYPE3 0x30000000
- +#define QMI_DEQ_CFG_PREFETCH_PARTIAL 0x01000000
- +#define QMI_DEQ_CFG_PREFETCH_FULL 0x03000000
- +#define QMI_DEQ_CFG_SP_MASK 0xf
- +#define QMI_DEQ_CFG_SP_SHIFT 20
- +
- +
- +/** @Description General port defines */
- +#define FMAN_PORT_EXT_POOLS_NUM(fm_rev_maj) \
- + (((fm_rev_maj) == 4) ? 4 : 8)
- +#define FMAN_PORT_MAX_EXT_POOLS_NUM 8
- +#define FMAN_PORT_OBS_EXT_POOLS_NUM 2
- +#define FMAN_PORT_CG_MAP_NUM 8
- +#define FMAN_PORT_PRS_RESULT_WORDS_NUM 8
- +#define FMAN_PORT_BMI_FIFO_UNITS 0x100
- +#define FMAN_PORT_IC_OFFSET_UNITS 0x10
- +
- +
- +/** @Collection FM Port Register Map */
- +
- +/** @Description BMI Rx port register map */
- +struct fman_port_rx_bmi_regs {
- + uint32_t fmbm_rcfg; /**< Rx Configuration */
- + uint32_t fmbm_rst; /**< Rx Status */
- + uint32_t fmbm_rda; /**< Rx DMA attributes*/
- + uint32_t fmbm_rfp; /**< Rx FIFO Parameters*/
- + uint32_t fmbm_rfed; /**< Rx Frame End Data*/
- + uint32_t fmbm_ricp; /**< Rx Internal Context Parameters*/
- + uint32_t fmbm_rim; /**< Rx Internal Buffer Margins*/
- + uint32_t fmbm_rebm; /**< Rx External Buffer Margins*/
- + uint32_t fmbm_rfne; /**< Rx Frame Next Engine*/
- + uint32_t fmbm_rfca; /**< Rx Frame Command Attributes.*/
- + uint32_t fmbm_rfpne; /**< Rx Frame Parser Next Engine*/
- + uint32_t fmbm_rpso; /**< Rx Parse Start Offset*/
- + uint32_t fmbm_rpp; /**< Rx Policer Profile */
- + uint32_t fmbm_rccb; /**< Rx Coarse Classification Base */
- + uint32_t fmbm_reth; /**< Rx Excessive Threshold */
- + uint32_t reserved003c[1]; /**< (0x03C 0x03F) */
- + uint32_t fmbm_rprai[FMAN_PORT_PRS_RESULT_WORDS_NUM];
- + /**< Rx Parse Results Array Init*/
- + uint32_t fmbm_rfqid; /**< Rx Frame Queue ID*/
- + uint32_t fmbm_refqid; /**< Rx Error Frame Queue ID*/
- + uint32_t fmbm_rfsdm; /**< Rx Frame Status Discard Mask*/
- + uint32_t fmbm_rfsem; /**< Rx Frame Status Error Mask*/
- + uint32_t fmbm_rfene; /**< Rx Frame Enqueue Next Engine */
- + uint32_t reserved0074[0x2]; /**< (0x074-0x07C) */
- + uint32_t fmbm_rcmne; /**< Rx Frame Continuous Mode Next Engine */
- + uint32_t reserved0080[0x20];/**< (0x080 0x0FF) */
- + uint32_t fmbm_ebmpi[FMAN_PORT_MAX_EXT_POOLS_NUM];
- + /**< Buffer Manager pool Information-*/
- + uint32_t fmbm_acnt[FMAN_PORT_MAX_EXT_POOLS_NUM];
- + /**< Allocate Counter-*/
- + uint32_t reserved0130[8];
- + /**< 0x130/0x140 - 0x15F reserved -*/
- + uint32_t fmbm_rcgm[FMAN_PORT_CG_MAP_NUM];
- + /**< Congestion Group Map*/
- + uint32_t fmbm_mpd; /**< BM Pool Depletion */
- + uint32_t reserved0184[0x1F]; /**< (0x184 0x1FF) */
- + uint32_t fmbm_rstc; /**< Rx Statistics Counters*/
- + uint32_t fmbm_rfrc; /**< Rx Frame Counter*/
- + uint32_t fmbm_rfbc; /**< Rx Bad Frames Counter*/
- + uint32_t fmbm_rlfc; /**< Rx Large Frames Counter*/
- + uint32_t fmbm_rffc; /**< Rx Filter Frames Counter*/
- + uint32_t fmbm_rfdc; /**< Rx Frame Discard Counter*/
- + uint32_t fmbm_rfldec; /**< Rx Frames List DMA Error Counter*/
- + uint32_t fmbm_rodc; /**< Rx Out of Buffers Discard nntr*/
- + uint32_t fmbm_rbdc; /**< Rx Buffers Deallocate Counter*/
- + uint32_t reserved0224[0x17]; /**< (0x224 0x27F) */
- + uint32_t fmbm_rpc; /**< Rx Performance Counters*/
- + uint32_t fmbm_rpcp; /**< Rx Performance Count Parameters*/
- + uint32_t fmbm_rccn; /**< Rx Cycle Counter*/
- + uint32_t fmbm_rtuc; /**< Rx Tasks Utilization Counter*/
- + uint32_t fmbm_rrquc; /**< Rx Receive Queue Utilization cntr*/
- + uint32_t fmbm_rduc; /**< Rx DMA Utilization Counter*/
- + uint32_t fmbm_rfuc; /**< Rx FIFO Utilization Counter*/
- + uint32_t fmbm_rpac; /**< Rx Pause Activation Counter*/
- + uint32_t reserved02a0[0x18]; /**< (0x2A0 0x2FF) */
- + uint32_t fmbm_rdbg; /**< Rx Debug-*/
- +};
- +
- +/** @Description BMI Tx port register map */
- +struct fman_port_tx_bmi_regs {
- + uint32_t fmbm_tcfg; /**< Tx Configuration */
- + uint32_t fmbm_tst; /**< Tx Status */
- + uint32_t fmbm_tda; /**< Tx DMA attributes */
- + uint32_t fmbm_tfp; /**< Tx FIFO Parameters */
- + uint32_t fmbm_tfed; /**< Tx Frame End Data */
- + uint32_t fmbm_ticp; /**< Tx Internal Context Parameters */
- + uint32_t fmbm_tfdne; /**< Tx Frame Dequeue Next Engine. */
- + uint32_t fmbm_tfca; /**< Tx Frame Command attribute. */
- + uint32_t fmbm_tcfqid; /**< Tx Confirmation Frame Queue ID. */
- + uint32_t fmbm_tefqid; /**< Tx Frame Error Queue ID */
- + uint32_t fmbm_tfene; /**< Tx Frame Enqueue Next Engine */
- + uint32_t fmbm_trlmts; /**< Tx Rate Limiter Scale */
- + uint32_t fmbm_trlmt; /**< Tx Rate Limiter */
- + uint32_t reserved0034[0x0e]; /**< (0x034-0x6c) */
- + uint32_t fmbm_tccb; /**< Tx Coarse Classification base */
- + uint32_t fmbm_tfne; /**< Tx Frame Next Engine */
- + uint32_t fmbm_tpfcm[0x02]; /**< Tx Priority based Flow Control (PFC) Mapping */
- + uint32_t fmbm_tcmne; /**< Tx Frame Continuous Mode Next Engine */
- + uint32_t reserved0080[0x60]; /**< (0x080-0x200) */
- + uint32_t fmbm_tstc; /**< Tx Statistics Counters */
- + uint32_t fmbm_tfrc; /**< Tx Frame Counter */
- + uint32_t fmbm_tfdc; /**< Tx Frames Discard Counter */
- + uint32_t fmbm_tfledc; /**< Tx Frame len error discard cntr */
- + uint32_t fmbm_tfufdc; /**< Tx Frame unsprt frmt discard cntr*/
- + uint32_t fmbm_tbdc; /**< Tx Buffers Deallocate Counter */
- + uint32_t reserved0218[0x1A]; /**< (0x218-0x280) */
- + uint32_t fmbm_tpc; /**< Tx Performance Counters*/
- + uint32_t fmbm_tpcp; /**< Tx Performance Count Parameters*/
- + uint32_t fmbm_tccn; /**< Tx Cycle Counter*/
- + uint32_t fmbm_ttuc; /**< Tx Tasks Utilization Counter*/
- + uint32_t fmbm_ttcquc; /**< Tx Transmit conf Q util Counter*/
- + uint32_t fmbm_tduc; /**< Tx DMA Utilization Counter*/
- + uint32_t fmbm_tfuc; /**< Tx FIFO Utilization Counter*/
- +};
- +
- +/** @Description BMI O/H port register map */
- +struct fman_port_oh_bmi_regs {
- + uint32_t fmbm_ocfg; /**< O/H Configuration */
- + uint32_t fmbm_ost; /**< O/H Status */
- + uint32_t fmbm_oda; /**< O/H DMA attributes */
- + uint32_t fmbm_oicp; /**< O/H Internal Context Parameters */
- + uint32_t fmbm_ofdne; /**< O/H Frame Dequeue Next Engine */
- + uint32_t fmbm_ofne; /**< O/H Frame Next Engine */
- + uint32_t fmbm_ofca; /**< O/H Frame Command Attributes. */
- + uint32_t fmbm_ofpne; /**< O/H Frame Parser Next Engine */
- + uint32_t fmbm_opso; /**< O/H Parse Start Offset */
- + uint32_t fmbm_opp; /**< O/H Policer Profile */
- + uint32_t fmbm_occb; /**< O/H Coarse Classification base */
- + uint32_t fmbm_oim; /**< O/H Internal margins*/
- + uint32_t fmbm_ofp; /**< O/H Fifo Parameters*/
- + uint32_t fmbm_ofed; /**< O/H Frame End Data*/
- + uint32_t reserved0030[2]; /**< (0x038 - 0x03F) */
- + uint32_t fmbm_oprai[FMAN_PORT_PRS_RESULT_WORDS_NUM];
- + /**< O/H Parse Results Array Initialization */
- + uint32_t fmbm_ofqid; /**< O/H Frame Queue ID */
- + uint32_t fmbm_oefqid; /**< O/H Error Frame Queue ID */
- + uint32_t fmbm_ofsdm; /**< O/H Frame Status Discard Mask */
- + uint32_t fmbm_ofsem; /**< O/H Frame Status Error Mask */
- + uint32_t fmbm_ofene; /**< O/H Frame Enqueue Next Engine */
- + uint32_t fmbm_orlmts; /**< O/H Rate Limiter Scale */
- + uint32_t fmbm_orlmt; /**< O/H Rate Limiter */
- + uint32_t fmbm_ocmne; /**< O/H Continuous Mode Next Engine */
- + uint32_t reserved0080[0x20]; /**< 0x080 - 0x0FF Reserved */
- + uint32_t fmbm_oebmpi[2]; /**< Buf Mngr Observed Pool Info */
- + uint32_t reserved0108[0x16]; /**< 0x108 - 0x15F Reserved */
- + uint32_t fmbm_ocgm[FMAN_PORT_CG_MAP_NUM]; /**< Observed Congestion Group Map */
- + uint32_t fmbm_ompd; /**< Observed BMan Pool Depletion */
- + uint32_t reserved0184[0x1F]; /**< 0x184 - 0x1FF Reserved */
- + uint32_t fmbm_ostc; /**< O/H Statistics Counters */
- + uint32_t fmbm_ofrc; /**< O/H Frame Counter */
- + uint32_t fmbm_ofdc; /**< O/H Frames Discard Counter */
- + uint32_t fmbm_ofledc; /**< O/H Frames Len Err Discard Cntr */
- + uint32_t fmbm_ofufdc; /**< O/H Frames Unsprtd Discard Cutr */
- + uint32_t fmbm_offc; /**< O/H Filter Frames Counter */
- + uint32_t fmbm_ofwdc; /**< Rx Frames WRED Discard Counter */
- + uint32_t fmbm_ofldec; /**< O/H Frames List DMA Error Cntr */
- + uint32_t fmbm_obdc; /**< O/H Buffers Deallocate Counter */
- + uint32_t reserved0218[0x17]; /**< (0x218 - 0x27F) */
- + uint32_t fmbm_opc; /**< O/H Performance Counters */
- + uint32_t fmbm_opcp; /**< O/H Performance Count Parameters */
- + uint32_t fmbm_occn; /**< O/H Cycle Counter */
- + uint32_t fmbm_otuc; /**< O/H Tasks Utilization Counter */
- + uint32_t fmbm_oduc; /**< O/H DMA Utilization Counter */
- + uint32_t fmbm_ofuc; /**< O/H FIFO Utilization Counter */
- +};
- +
- +/** @Description BMI port register map */
- +union fman_port_bmi_regs {
- + struct fman_port_rx_bmi_regs rx;
- + struct fman_port_tx_bmi_regs tx;
- + struct fman_port_oh_bmi_regs oh;
- +};
- +
- +/** @Description QMI port register map */
- +struct fman_port_qmi_regs {
- + uint32_t fmqm_pnc; /**< PortID n Configuration Register */
- + uint32_t fmqm_pns; /**< PortID n Status Register */
- + uint32_t fmqm_pnts; /**< PortID n Task Status Register */
- + uint32_t reserved00c[4]; /**< 0xn00C - 0xn01B */
- + uint32_t fmqm_pnen; /**< PortID n Enqueue NIA Register */
- + uint32_t fmqm_pnetfc; /**< PortID n Enq Total Frame Counter */
- + uint32_t reserved024[2]; /**< 0xn024 - 0x02B */
- + uint32_t fmqm_pndn; /**< PortID n Dequeue NIA Register */
- + uint32_t fmqm_pndc; /**< PortID n Dequeue Config Register */
- + uint32_t fmqm_pndtfc; /**< PortID n Dequeue tot Frame cntr */
- + uint32_t fmqm_pndfdc; /**< PortID n Dequeue FQID Dflt Cntr */
- + uint32_t fmqm_pndcc; /**< PortID n Dequeue Confirm Counter */
- +};
- +
- +
- +enum fman_port_dma_swap {
- + E_FMAN_PORT_DMA_NO_SWAP, /**< No swap, transfer data as is */
- + E_FMAN_PORT_DMA_SWAP_LE,
- + /**< The transferred data should be swapped in PPC Little Endian mode */
- + E_FMAN_PORT_DMA_SWAP_BE
- + /**< The transferred data should be swapped in Big Endian mode */
- +};
- +
- +/* Default port color */
- +enum fman_port_color {
- + E_FMAN_PORT_COLOR_GREEN, /**< Default port color is green */
- + E_FMAN_PORT_COLOR_YELLOW, /**< Default port color is yellow */
- + E_FMAN_PORT_COLOR_RED, /**< Default port color is red */
- + E_FMAN_PORT_COLOR_OVERRIDE /**< Ignore color */
- +};
- +
- +/* QMI dequeue from the SP channel - types */
- +enum fman_port_deq_type {
- + E_FMAN_PORT_DEQ_BY_PRI,
- + /**< Priority precedence and Intra-Class scheduling */
- + E_FMAN_PORT_DEQ_ACTIVE_FQ,
- + /**< Active FQ precedence and Intra-Class scheduling */
- + E_FMAN_PORT_DEQ_ACTIVE_FQ_NO_ICS
- + /**< Active FQ precedence and override Intra-Class scheduling */
- +};
- +
- +/* QMI dequeue prefetch modes */
- +enum fman_port_deq_prefetch {
- + E_FMAN_PORT_DEQ_NO_PREFETCH, /**< No prefetch mode */
- + E_FMAN_PORT_DEQ_PART_PREFETCH, /**< Partial prefetch mode */
- + E_FMAN_PORT_DEQ_FULL_PREFETCH /**< Full prefetch mode */
- +};
- +
- +/* Parameters for defining performance counters behavior */
- +struct fman_port_perf_cnt_params {
- + uint8_t task_val; /**< Task compare value */
- + uint8_t queue_val;
- + /**< Rx or Tx conf queue compare value (unused for O/H ports) */
- + uint8_t dma_val; /**< Dma compare value */
- + uint32_t fifo_val; /**< Fifo compare value (in bytes) */
- +};
- +
- +/** @Description FM Port configuration structure, used at init */
- +struct fman_port_cfg {
- + struct fman_port_perf_cnt_params perf_cnt_params;
- + /* BMI parameters */
- + enum fman_port_dma_swap dma_swap_data;
- + bool dma_ic_stash_on;
- + bool dma_header_stash_on;
- + bool dma_sg_stash_on;
- + bool dma_write_optimize;
- + uint16_t ic_ext_offset;
- + uint8_t ic_int_offset;
- + uint16_t ic_size;
- + enum fman_port_color color;
- + bool sync_req;
- + bool discard_override;
- + uint8_t checksum_bytes_ignore;
- + uint8_t rx_cut_end_bytes;
- + uint32_t rx_pri_elevation;
- + uint32_t rx_fifo_thr;
- + uint8_t rx_fd_bits;
- + uint8_t int_buf_start_margin;
- + uint16_t ext_buf_start_margin;
- + uint16_t ext_buf_end_margin;
- + uint32_t tx_fifo_min_level;
- + uint32_t tx_fifo_low_comf_level;
- + uint8_t tx_fifo_deq_pipeline_depth;
- + bool stats_counters_enable;
- + bool perf_counters_enable;
- + /* QMI parameters */
- + bool deq_high_pri;
- + enum fman_port_deq_type deq_type;
- + enum fman_port_deq_prefetch deq_prefetch_opt;
- + uint16_t deq_byte_cnt;
- + bool queue_counters_enable;
- + bool no_scatter_gather;
- + int errata_A006675;
- + int errata_A006320;
- + int excessive_threshold_register;
- + int fmbm_rebm_has_sgd;
- + int fmbm_tfne_has_features;
- + int qmi_deq_options_support;
- +};
- +
- +enum fman_port_type {
- + E_FMAN_PORT_TYPE_OP = 0,
- + /**< Offline parsing port, shares id-s with
- + * host command, so must have exclusive id-s */
- + E_FMAN_PORT_TYPE_RX, /**< 1G Rx port */
- + E_FMAN_PORT_TYPE_RX_10G, /**< 10G Rx port */
- + E_FMAN_PORT_TYPE_TX, /**< 1G Tx port */
- + E_FMAN_PORT_TYPE_TX_10G, /**< 10G Tx port */
- + E_FMAN_PORT_TYPE_DUMMY,
- + E_FMAN_PORT_TYPE_HC = E_FMAN_PORT_TYPE_DUMMY
- + /**< Host command port, shares id-s with
- + * offline parsing ports, so must have exclusive id-s */
- +};
- +
- +struct fman_port_params {
- + uint32_t discard_mask;
- + uint32_t err_mask;
- + uint32_t dflt_fqid;
- + uint32_t err_fqid;
- + uint8_t deq_sp;
- + bool dont_release_buf;
- +};
- +
- +/* Port context - used by most API functions */
- +struct fman_port {
- + enum fman_port_type type;
- + uint8_t fm_rev_maj;
- + uint8_t fm_rev_min;
- + union fman_port_bmi_regs *bmi_regs;
- + struct fman_port_qmi_regs *qmi_regs;
- + bool im_en;
- + uint8_t ext_pools_num;
- +};
- +
- +/** @Description External buffer pools configuration */
- +struct fman_port_bpools {
- + uint8_t count; /**< Num of pools to set up */
- + bool counters_enable; /**< Enable allocate counters */
- + uint8_t grp_bp_depleted_num;
- + /**< Number of depleted pools - if reached the BMI indicates
- + * the MAC to send a pause frame */
- + struct {
- + uint8_t bpid; /**< BM pool ID */
- + uint16_t size;
- + /**< Pool's size - must be in ascending order */
- + bool is_backup;
- + /**< If this is a backup pool */
- + bool grp_bp_depleted;
- + /**< Consider this buffer in multiple pools depletion criteria*/
- + bool single_bp_depleted;
- + /**< Consider this buffer in single pool depletion criteria */
- + bool pfc_priorities_en;
- + } bpool[FMAN_PORT_MAX_EXT_POOLS_NUM];
- +};
- +
- +enum fman_port_rate_limiter_scale_down {
- + E_FMAN_PORT_RATE_DOWN_NONE,
- + E_FMAN_PORT_RATE_DOWN_BY_2,
- + E_FMAN_PORT_RATE_DOWN_BY_4,
- + E_FMAN_PORT_RATE_DOWN_BY_8
- +};
- +
- +/* Rate limiter configuration */
- +struct fman_port_rate_limiter {
- + uint8_t count_1micro_bit;
- + bool high_burst_size_gran;
- + /**< Defines burst_size granularity for OP ports; when TRUE,
- + * burst_size below counts in frames, otherwise in 10^3 frames */
- + uint16_t burst_size;
- + /**< Max burst size, in KBytes for Tx port, according to
- + * high_burst_size_gran definition for OP port */
- + uint32_t rate;
- + /**< In Kbps for Tx port, in frames/sec for OP port */
- + enum fman_port_rate_limiter_scale_down rate_factor;
- +};
- +
- +/* BMI statistics counters */
- +enum fman_port_stats_counters {
- + E_FMAN_PORT_STATS_CNT_FRAME,
- + /**< Number of processed frames; valid for all ports */
- + E_FMAN_PORT_STATS_CNT_DISCARD,
- + /**< For Rx ports - frames discarded by QMAN, for Tx or O/H ports -
- + * frames discarded due to DMA error; valid for all ports */
- + E_FMAN_PORT_STATS_CNT_DEALLOC_BUF,
- + /**< Number of buffer deallocate operations; valid for all ports */
- + E_FMAN_PORT_STATS_CNT_RX_BAD_FRAME,
- + /**< Number of bad Rx frames, like CRC error, Rx FIFO overflow etc;
- + * valid for Rx ports only */
- + E_FMAN_PORT_STATS_CNT_RX_LARGE_FRAME,
- + /**< Number of Rx oversized frames, that is frames exceeding max frame
- + * size configured for the corresponding ETH controller;
- + * valid for Rx ports only */
- + E_FMAN_PORT_STATS_CNT_RX_OUT_OF_BUF,
- + /**< Frames discarded due to lack of external buffers; valid for
- + * Rx ports only */
- + E_FMAN_PORT_STATS_CNT_LEN_ERR,
- + /**< Frames discarded due to frame length error; valid for Tx and
- + * O/H ports only */
- + E_FMAN_PORT_STATS_CNT_UNSUPPORTED_FORMAT,
- + /**< Frames discarded due to unsupported FD format; valid for Tx
- + * and O/H ports only */
- + E_FMAN_PORT_STATS_CNT_FILTERED_FRAME,
- + /**< Number of frames filtered out by PCD module; valid for
- + * Rx and OP ports only */
- + E_FMAN_PORT_STATS_CNT_DMA_ERR,
- + /**< Frames rejected by QMAN that were not able to release their
- + * buffers due to DMA error; valid for Rx and O/H ports only */
- + E_FMAN_PORT_STATS_CNT_WRED_DISCARD
- + /**< Frames going through O/H port that were not able to to enter the
- + * return queue due to WRED algorithm; valid for O/H ports only */
- +};
- +
- +/* BMI performance counters */
- +enum fman_port_perf_counters {
- + E_FMAN_PORT_PERF_CNT_CYCLE, /**< Cycle counter */
- + E_FMAN_PORT_PERF_CNT_TASK_UTIL, /**< Tasks utilization counter */
- + E_FMAN_PORT_PERF_CNT_QUEUE_UTIL,
- + /**< For Rx ports - Rx queue utilization, for Tx ports - Tx conf queue
- + * utilization; not valid for O/H ports */
- + E_FMAN_PORT_PERF_CNT_DMA_UTIL, /**< DMA utilization counter */
- + E_FMAN_PORT_PERF_CNT_FIFO_UTIL, /**< FIFO utilization counter */
- + E_FMAN_PORT_PERF_CNT_RX_PAUSE
- + /**< Number of cycles in which Rx pause activation control is on;
- + * valid for Rx ports only */
- +};
- +
- +/* QMI counters */
- +enum fman_port_qmi_counters {
- + E_FMAN_PORT_ENQ_TOTAL, /**< EnQ tot frame cntr */
- + E_FMAN_PORT_DEQ_TOTAL, /**< DeQ tot frame cntr; invalid for Rx ports */
- + E_FMAN_PORT_DEQ_FROM_DFLT,
- + /**< Dequeue from default FQID counter not valid for Rx ports */
- + E_FMAN_PORT_DEQ_CONFIRM /**< DeQ confirm cntr invalid for Rx ports */
- +};
- +
- +
- +/** @Collection FM Port API */
- +void fman_port_defconfig(struct fman_port_cfg *cfg, enum fman_port_type type);
- +int fman_port_init(struct fman_port *port,
- + struct fman_port_cfg *cfg,
- + struct fman_port_params *params);
- +int fman_port_enable(struct fman_port *port);
- +int fman_port_disable(const struct fman_port *port);
- +int fman_port_set_bpools(const struct fman_port *port,
- + const struct fman_port_bpools *bp);
- +int fman_port_set_rate_limiter(struct fman_port *port,
- + struct fman_port_rate_limiter *rate_limiter);
- +int fman_port_delete_rate_limiter(struct fman_port *port);
- +int fman_port_set_err_mask(struct fman_port *port, uint32_t err_mask);
- +int fman_port_set_discard_mask(struct fman_port *port, uint32_t discard_mask);
- +int fman_port_modify_rx_fd_bits(struct fman_port *port,
- + uint8_t rx_fd_bits,
- + bool add);
- +int fman_port_set_perf_cnt_params(struct fman_port *port,
- + struct fman_port_perf_cnt_params *params);
- +int fman_port_set_stats_cnt_mode(struct fman_port *port, bool enable);
- +int fman_port_set_perf_cnt_mode(struct fman_port *port, bool enable);
- +int fman_port_set_queue_cnt_mode(struct fman_port *port, bool enable);
- +int fman_port_set_bpool_cnt_mode(struct fman_port *port,
- + uint8_t bpid,
- + bool enable);
- +uint32_t fman_port_get_stats_counter(struct fman_port *port,
- + enum fman_port_stats_counters counter);
- +void fman_port_set_stats_counter(struct fman_port *port,
- + enum fman_port_stats_counters counter,
- + uint32_t value);
- +uint32_t fman_port_get_perf_counter(struct fman_port *port,
- + enum fman_port_perf_counters counter);
- +void fman_port_set_perf_counter(struct fman_port *port,
- + enum fman_port_perf_counters counter,
- + uint32_t value);
- +uint32_t fman_port_get_qmi_counter(struct fman_port *port,
- + enum fman_port_qmi_counters counter);
- +void fman_port_set_qmi_counter(struct fman_port *port,
- + enum fman_port_qmi_counters counter,
- + uint32_t value);
- +uint32_t fman_port_get_bpool_counter(struct fman_port *port, uint8_t bpid);
- +void fman_port_set_bpool_counter(struct fman_port *port,
- + uint8_t bpid,
- + uint32_t value);
- +int fman_port_add_congestion_grps(struct fman_port *port,
- + uint32_t grps_map[FMAN_PORT_CG_MAP_NUM]);
- +int fman_port_remove_congestion_grps(struct fman_port *port,
- + uint32_t grps_map[FMAN_PORT_CG_MAP_NUM]);
- +
- +
- +#endif /* __FSL_FMAN_PORT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_prs.h
- @@ -0,0 +1,102 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __FSL_FMAN_PRS_H
- +#define __FSL_FMAN_PRS_H
- +
- +#include "common/general.h"
- +
- +#define FM_PCD_EX_PRS_DOUBLE_ECC 0x02000000
- +#define FM_PCD_EX_PRS_SINGLE_ECC 0x01000000
- +
- +#define FM_PCD_PRS_PPSC_ALL_PORTS 0xffff0000
- +#define FM_PCD_PRS_RPIMAC_EN 0x00000001
- +#define FM_PCD_PRS_PORT_IDLE_STS 0xffff0000
- +#define FM_PCD_PRS_SINGLE_ECC 0x00004000
- +#define FM_PCD_PRS_DOUBLE_ECC 0x00004000
- +#define PRS_MAX_CYCLE_LIMIT 8191
- +
- +#define DEFAULT_MAX_PRS_CYC_LIM 0
- +
- +struct fman_prs_regs {
- + uint32_t fmpr_rpclim;
- + uint32_t fmpr_rpimac;
- + uint32_t pmeec;
- + uint32_t res00c[5];
- + uint32_t fmpr_pevr;
- + uint32_t fmpr_pever;
- + uint32_t res028;
- + uint32_t fmpr_perr;
- + uint32_t fmpr_perer;
- + uint32_t res034;
- + uint32_t res038[10];
- + uint32_t fmpr_ppsc;
- + uint32_t res064;
- + uint32_t fmpr_pds;
- + uint32_t fmpr_l2rrs;
- + uint32_t fmpr_l3rrs;
- + uint32_t fmpr_l4rrs;
- + uint32_t fmpr_srrs;
- + uint32_t fmpr_l2rres;
- + uint32_t fmpr_l3rres;
- + uint32_t fmpr_l4rres;
- + uint32_t fmpr_srres;
- + uint32_t fmpr_spcs;
- + uint32_t fmpr_spscs;
- + uint32_t fmpr_hxscs;
- + uint32_t fmpr_mrcs;
- + uint32_t fmpr_mwcs;
- + uint32_t fmpr_mrscs;
- + uint32_t fmpr_mwscs;
- + uint32_t fmpr_fcscs;
- +};
- +
- +struct fman_prs_cfg {
- + uint32_t port_id_stat;
- + uint16_t max_prs_cyc_lim;
- + uint32_t prs_exceptions;
- +};
- +
- +uint32_t fman_prs_get_err_event(struct fman_prs_regs *regs, uint32_t ev_mask);
- +uint32_t fman_prs_get_err_ev_mask(struct fman_prs_regs *regs);
- +void fman_prs_ack_err_event(struct fman_prs_regs *regs, uint32_t event);
- +uint32_t fman_prs_get_expt_event(struct fman_prs_regs *regs, uint32_t ev_mask);
- +uint32_t fman_prs_get_expt_ev_mask(struct fman_prs_regs *regs);
- +void fman_prs_ack_expt_event(struct fman_prs_regs *regs, uint32_t event);
- +void fman_prs_defconfig(struct fman_prs_cfg *cfg);
- +int fman_prs_init(struct fman_prs_regs *regs, struct fman_prs_cfg *cfg);
- +void fman_prs_enable(struct fman_prs_regs *regs);
- +void fman_prs_disable(struct fman_prs_regs *regs);
- +int fman_prs_is_enabled(struct fman_prs_regs *regs);
- +void fman_prs_set_stst_port_msk(struct fman_prs_regs *regs, uint32_t pid_msk);
- +void fman_prs_set_stst(struct fman_prs_regs *regs, bool enable);
- +#endif /* __FSL_FMAN_PRS_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_rtc.h
- @@ -0,0 +1,449 @@
- +/*
- + * Copyright 2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __FSL_FMAN_RTC_H
- +#define __FSL_FMAN_RTC_H
- +
- +#include "common/general.h"
- +
- +/* FM RTC Registers definitions */
- +#define FMAN_RTC_TMR_CTRL_ALMP1 0x80000000
- +#define FMAN_RTC_TMR_CTRL_ALMP2 0x40000000
- +#define FMAN_RTC_TMR_CTRL_FS 0x10000000
- +#define FMAN_RTC_TMR_CTRL_PP1L 0x08000000
- +#define FMAN_RTC_TMR_CTRL_PP2L 0x04000000
- +#define FMAN_RTC_TMR_CTRL_TCLK_PERIOD_MASK 0x03FF0000
- +#define FMAN_RTC_TMR_CTRL_FRD 0x00004000
- +#define FMAN_RTC_TMR_CTRL_SLV 0x00002000
- +#define FMAN_RTC_TMR_CTRL_ETEP1 0x00000100
- +#define FMAN_RTC_TMR_CTRL_COPH 0x00000080
- +#define FMAN_RTC_TMR_CTRL_CIPH 0x00000040
- +#define FMAN_RTC_TMR_CTRL_TMSR 0x00000020
- +#define FMAN_RTC_TMR_CTRL_DBG 0x00000010
- +#define FMAN_RTC_TMR_CTRL_BYP 0x00000008
- +#define FMAN_RTC_TMR_CTRL_TE 0x00000004
- +#define FMAN_RTC_TMR_CTRL_CKSEL_OSC_CLK 0x00000003
- +#define FMAN_RTC_TMR_CTRL_CKSEL_MAC_CLK 0x00000001
- +#define FMAN_RTC_TMR_CTRL_CKSEL_EXT_CLK 0x00000000
- +#define FMAN_RTC_TMR_CTRL_TCLK_PERIOD_SHIFT 16
- +
- +#define FMAN_RTC_TMR_TEVENT_ETS2 0x02000000
- +#define FMAN_RTC_TMR_TEVENT_ETS1 0x01000000
- +#define FMAN_RTC_TMR_TEVENT_ALM2 0x00020000
- +#define FMAN_RTC_TMR_TEVENT_ALM1 0x00010000
- +#define FMAN_RTC_TMR_TEVENT_PP1 0x00000080
- +#define FMAN_RTC_TMR_TEVENT_PP2 0x00000040
- +#define FMAN_RTC_TMR_TEVENT_PP3 0x00000020
- +#define FMAN_RTC_TMR_TEVENT_ALL (FMAN_RTC_TMR_TEVENT_ETS2 |\
- + FMAN_RTC_TMR_TEVENT_ETS1 |\
- + FMAN_RTC_TMR_TEVENT_ALM2 |\
- + FMAN_RTC_TMR_TEVENT_ALM1 |\
- + FMAN_RTC_TMR_TEVENT_PP1 |\
- + FMAN_RTC_TMR_TEVENT_PP2 |\
- + FMAN_RTC_TMR_TEVENT_PP3)
- +
- +#define FMAN_RTC_TMR_PRSC_OCK_MASK 0x0000FFFF
- +
- +/**************************************************************************//**
- + @Description FM RTC Alarm Polarity Options.
- +*//***************************************************************************/
- +enum fman_rtc_alarm_polarity {
- + E_FMAN_RTC_ALARM_POLARITY_ACTIVE_HIGH, /**< Active-high output polarity */
- + E_FMAN_RTC_ALARM_POLARITY_ACTIVE_LOW /**< Active-low output polarity */
- +};
- +
- +/**************************************************************************//**
- + @Description FM RTC Trigger Polarity Options.
- +*//***************************************************************************/
- +enum fman_rtc_trigger_polarity {
- + E_FMAN_RTC_TRIGGER_ON_RISING_EDGE, /**< Trigger on rising edge */
- + E_FMAN_RTC_TRIGGER_ON_FALLING_EDGE /**< Trigger on falling edge */
- +};
- +
- +/**************************************************************************//**
- + @Description IEEE1588 Timer Module FM RTC Optional Clock Sources.
- +*//***************************************************************************/
- +enum fman_src_clock {
- + E_FMAN_RTC_SOURCE_CLOCK_EXTERNAL, /**< external high precision timer
- + reference clock */
- + E_FMAN_RTC_SOURCE_CLOCK_SYSTEM, /**< MAC system clock */
- + E_FMAN_RTC_SOURCE_CLOCK_OSCILATOR /**< RTC clock oscilator */
- +};
- +
- +/* RTC default values */
- +#define DEFAULT_SRC_CLOCK E_FMAN_RTC_SOURCE_CLOCK_SYSTEM
- +#define DEFAULT_INVERT_INPUT_CLK_PHASE FALSE
- +#define DEFAULT_INVERT_OUTPUT_CLK_PHASE FALSE
- +#define DEFAULT_ALARM_POLARITY E_FMAN_RTC_ALARM_POLARITY_ACTIVE_HIGH
- +#define DEFAULT_TRIGGER_POLARITY E_FMAN_RTC_TRIGGER_ON_FALLING_EDGE
- +#define DEFAULT_PULSE_REALIGN FALSE
- +
- +#define FMAN_RTC_MAX_NUM_OF_ALARMS 3
- +#define FMAN_RTC_MAX_NUM_OF_PERIODIC_PULSES 4
- +#define FMAN_RTC_MAX_NUM_OF_EXT_TRIGGERS 3
- +
- +/**************************************************************************//**
- + @Description FM RTC timer alarm
- +*//***************************************************************************/
- +struct t_tmr_alarm{
- + uint32_t tmr_alarm_h; /**< */
- + uint32_t tmr_alarm_l; /**< */
- +};
- +
- +/**************************************************************************//**
- + @Description FM RTC timer Ex trigger
- +*//***************************************************************************/
- +struct t_tmr_ext_trigger{
- + uint32_t tmr_etts_h; /**< */
- + uint32_t tmr_etts_l; /**< */
- +};
- +
- +struct rtc_regs {
- + uint32_t tmr_id; /* 0x000 Module ID register */
- + uint32_t tmr_id2; /* 0x004 Controller ID register */
- + uint32_t reserved0008[30];
- + uint32_t tmr_ctrl; /* 0x0080 timer control register */
- + uint32_t tmr_tevent; /* 0x0084 timer event register */
- + uint32_t tmr_temask; /* 0x0088 timer event mask register */
- + uint32_t reserved008c[3];
- + uint32_t tmr_cnt_h; /* 0x0098 timer counter high register */
- + uint32_t tmr_cnt_l; /* 0x009c timer counter low register */
- + uint32_t tmr_add; /* 0x00a0 timer drift compensation addend register */
- + uint32_t tmr_acc; /* 0x00a4 timer accumulator register */
- + uint32_t tmr_prsc; /* 0x00a8 timer prescale */
- + uint32_t reserved00ac;
- + uint32_t tmr_off_h; /* 0x00b0 timer offset high */
- + uint32_t tmr_off_l; /* 0x00b4 timer offset low */
- + struct t_tmr_alarm tmr_alarm[FMAN_RTC_MAX_NUM_OF_ALARMS]; /* 0x00b8 timer
- + alarm */
- + uint32_t tmr_fiper[FMAN_RTC_MAX_NUM_OF_PERIODIC_PULSES]; /* 0x00d0 timer
- + fixed period interval */
- + struct t_tmr_ext_trigger tmr_etts[FMAN_RTC_MAX_NUM_OF_EXT_TRIGGERS];
- + /* 0x00e0 time stamp general purpose external */
- + uint32_t reserved00f0[4];
- +};
- +
- +struct rtc_cfg {
- + enum fman_src_clock src_clk;
- + uint32_t ext_src_clk_freq;
- + uint32_t rtc_freq_hz;
- + bool timer_slave_mode;
- + bool invert_input_clk_phase;
- + bool invert_output_clk_phase;
- + uint32_t events_mask;
- + bool bypass; /**< Indicates if frequency compensation
- + is bypassed */
- + bool pulse_realign;
- + enum fman_rtc_alarm_polarity alarm_polarity[FMAN_RTC_MAX_NUM_OF_ALARMS];
- + enum fman_rtc_trigger_polarity trigger_polarity
- + [FMAN_RTC_MAX_NUM_OF_EXT_TRIGGERS];
- +};
- +
- +/**
- + * fman_rtc_defconfig() - Get default RTC configuration
- + * @cfg: pointer to configuration structure.
- + *
- + * Call this function to obtain a default set of configuration values for
- + * initializing RTC. The user can overwrite any of the values before calling
- + * fman_rtc_init(), if specific configuration needs to be applied.
- + */
- +void fman_rtc_defconfig(struct rtc_cfg *cfg);
- +
- +/**
- + * fman_rtc_get_events() - Get the events
- + * @regs: Pointer to RTC register block
- + *
- + * Returns: The events
- + */
- +uint32_t fman_rtc_get_events(struct rtc_regs *regs);
- +
- +/**
- + * fman_rtc_get_interrupt_mask() - Get the events mask
- + * @regs: Pointer to RTC register block
- + *
- + * Returns: The events mask
- + */
- +uint32_t fman_rtc_get_interrupt_mask(struct rtc_regs *regs);
- +
- +
- +/**
- + * fman_rtc_set_interrupt_mask() - Set the events mask
- + * @regs: Pointer to RTC register block
- + * @mask: The mask to set
- + */
- +void fman_rtc_set_interrupt_mask(struct rtc_regs *regs, uint32_t mask);
- +
- +/**
- + * fman_rtc_get_event() - Check if specific events occurred
- + * @regs: Pointer to RTC register block
- + * @ev_mask: a mask of the events to check
- + *
- + * Returns: 0 if the events did not occur. Non zero if one of the events occurred
- + */
- +uint32_t fman_rtc_get_event(struct rtc_regs *regs, uint32_t ev_mask);
- +
- +/**
- + * fman_rtc_check_and_clear_event() - Clear events which are on
- + * @regs: Pointer to RTC register block
- + *
- + * Returns: A mask of the events which were cleared
- + */
- +uint32_t fman_rtc_check_and_clear_event(struct rtc_regs *regs);
- +
- +/**
- + * fman_rtc_ack_event() - Clear events
- + * @regs: Pointer to RTC register block
- + * @events: The events to disable
- + */
- +void fman_rtc_ack_event(struct rtc_regs *regs, uint32_t events);
- +
- +/**
- + * fman_rtc_enable_interupt() - Enable events interrupts
- + * @regs: Pointer to RTC register block
- + * @mask: The events to disable
- + */
- +void fman_rtc_enable_interupt(struct rtc_regs *regs, uint32_t mask);
- +
- +/**
- + * fman_rtc_disable_interupt() - Disable events interrupts
- + * @regs: Pointer to RTC register block
- + * @mask: The events to disable
- + */
- +void fman_rtc_disable_interupt(struct rtc_regs *regs, uint32_t mask);
- +
- +/**
- + * fman_rtc_get_timer_ctrl() - Get the control register
- + * @regs: Pointer to RTC register block
- + *
- + * Returns: The control register value
- + */
- +uint32_t fman_rtc_get_timer_ctrl(struct rtc_regs *regs);
- +
- +/**
- + * fman_rtc_set_timer_ctrl() - Set timer control register
- + * @regs: Pointer to RTC register block
- + * @val: The value to set
- + */
- +void fman_rtc_set_timer_ctrl(struct rtc_regs *regs, uint32_t val);
- +
- +/**
- + * fman_rtc_get_frequency_compensation() - Get the frequency compensation
- + * @regs: Pointer to RTC register block
- + *
- + * Returns: The timer counter
- + */
- +uint32_t fman_rtc_get_frequency_compensation(struct rtc_regs *regs);
- +
- +/**
- + * fman_rtc_set_frequency_compensation() - Set frequency compensation
- + * @regs: Pointer to RTC register block
- + * @val: The value to set
- + */
- +void fman_rtc_set_frequency_compensation(struct rtc_regs *regs, uint32_t val);
- +
- +/**
- + * fman_rtc_get_trigger_stamp() - Get a trigger stamp
- + * @regs: Pointer to RTC register block
- + * @id: The id of the trigger stamp
- + *
- + * Returns: The time stamp
- + */
- +uint64_t fman_rtc_get_trigger_stamp(struct rtc_regs *regs, int id);
- +
- +/**
- + * fman_rtc_set_timer_alarm_l() - Set timer alarm low register
- + * @regs: Pointer to RTC register block
- + * @index: The index of alarm to set
- + * @val: The value to set
- + */
- +void fman_rtc_set_timer_alarm_l(struct rtc_regs *regs, int index,
- + uint32_t val);
- +
- +/**
- + * fman_rtc_set_timer_alarm() - Set timer alarm
- + * @regs: Pointer to RTC register block
- + * @index: The index of alarm to set
- + * @val: The value to set
- + */
- +void fman_rtc_set_timer_alarm(struct rtc_regs *regs, int index, int64_t val);
- +
- +/**
- + * fman_rtc_set_timer_fiper() - Set timer fiper
- + * @regs: Pointer to RTC register block
- + * @index: The index of fiper to set
- + * @val: The value to set
- + */
- +void fman_rtc_set_timer_fiper(struct rtc_regs *regs, int index, uint32_t val);
- +
- +/**
- + * fman_rtc_set_timer_offset() - Set timer offset
- + * @regs: Pointer to RTC register block
- + * @val: The value to set
- + */
- +void fman_rtc_set_timer_offset(struct rtc_regs *regs, int64_t val);
- +
- +/**
- + * fman_rtc_get_timer() - Get the timer counter
- + * @regs: Pointer to RTC register block
- + *
- + * Returns: The timer counter
- + */
- +static inline uint64_t fman_rtc_get_timer(struct rtc_regs *regs)
- +{
- + uint64_t time;
- + /* TMR_CNT_L must be read first to get an accurate value */
- + time = (uint64_t)ioread32be(®s->tmr_cnt_l);
- + time |= ((uint64_t)ioread32be(®s->tmr_cnt_h) << 32);
- +
- + return time;
- +}
- +
- +/**
- + * fman_rtc_set_timer() - Set timer counter
- + * @regs: Pointer to RTC register block
- + * @val: The value to set
- + */
- +static inline void fman_rtc_set_timer(struct rtc_regs *regs, int64_t val)
- +{
- + iowrite32be((uint32_t)val, ®s->tmr_cnt_l);
- + iowrite32be((uint32_t)(val >> 32), ®s->tmr_cnt_h);
- +}
- +
- +/**
- + * fman_rtc_timers_soft_reset() - Soft reset
- + * @regs: Pointer to RTC register block
- + *
- + * Resets all the timer registers and state machines for the 1588 IP and
- + * the attached client 1588
- + */
- +void fman_rtc_timers_soft_reset(struct rtc_regs *regs);
- +
- +/**
- + * fman_rtc_clear_external_trigger() - Clear an external trigger
- + * @regs: Pointer to RTC register block
- + * @id: The id of the trigger to clear
- + */
- +void fman_rtc_clear_external_trigger(struct rtc_regs *regs, int id);
- +
- +/**
- + * fman_rtc_clear_periodic_pulse() - Clear periodic pulse
- + * @regs: Pointer to RTC register block
- + * @id: The id of the fiper to clear
- + */
- +void fman_rtc_clear_periodic_pulse(struct rtc_regs *regs, int id);
- +
- +/**
- + * fman_rtc_enable() - Enable RTC hardware block
- + * @regs: Pointer to RTC register block
- + */
- +void fman_rtc_enable(struct rtc_regs *regs, bool reset_clock);
- +
- +/**
- + * fman_rtc_is_enabled() - Is RTC hardware block enabled
- + * @regs: Pointer to RTC register block
- + *
- + * Return: TRUE if enabled
- + */
- +bool fman_rtc_is_enabled(struct rtc_regs *regs);
- +
- +/**
- + * fman_rtc_disable() - Disable RTC hardware block
- + * @regs: Pointer to RTC register block
- + */
- +void fman_rtc_disable(struct rtc_regs *regs);
- +
- +/**
- + * fman_rtc_init() - Init RTC hardware block
- + * @cfg: RTC configuration data
- + * @regs: Pointer to RTC register block
- + * @num_alarms: Number of alarms in RTC
- + * @num_fipers: Number of fipers in RTC
- + * @num_ext_triggers: Number of external triggers in RTC
- + * @freq_compensation: Frequency compensation
- + * @output_clock_divisor: Output clock divisor
- + *
- + * This function initializes RTC and applies basic configuration.
- + */
- +void fman_rtc_init(struct rtc_cfg *cfg, struct rtc_regs *regs, int num_alarms,
- + int num_fipers, int num_ext_triggers, bool init_freq_comp,
- + uint32_t freq_compensation, uint32_t output_clock_divisor);
- +
- +/**
- + * fman_rtc_set_alarm() - Set an alarm
- + * @regs: Pointer to RTC register block
- + * @id: id of alarm
- + * @val: value to write
- + * @enable: should interrupt be enabled
- + */
- +void fman_rtc_set_alarm(struct rtc_regs *regs, int id, uint32_t val, bool enable);
- +
- +/**
- + * fman_rtc_set_periodic_pulse() - Set an alarm
- + * @regs: Pointer to RTC register block
- + * @id: id of fiper
- + * @val: value to write
- + * @enable: should interrupt be enabled
- + */
- +void fman_rtc_set_periodic_pulse(struct rtc_regs *regs, int id, uint32_t val,
- + bool enable);
- +
- +/**
- + * fman_rtc_set_ext_trigger() - Set an external trigger
- + * @regs: Pointer to RTC register block
- + * @id: id of trigger
- + * @enable: should interrupt be enabled
- + * @use_pulse_as_input: use the pulse as input
- + */
- +void fman_rtc_set_ext_trigger(struct rtc_regs *regs, int id, bool enable,
- + bool use_pulse_as_input);
- +
- +struct fm_rtc_alarm_params {
- + uint8_t alarm_id; /**< 0 or 1 */
- + uint64_t alarm_time; /**< In nanoseconds, the time when the
- + alarm should go off - must be a
- + multiple of the RTC period */
- + void (*f_alarm_callback)(void* app, uint8_t id); /**< This routine will
- + be called when RTC reaches alarmTime */
- + bool clear_on_expiration; /**< TRUE to turn off the alarm once
- + expired.*/
- +};
- +
- +struct fm_rtc_periodic_pulse_params {
- + uint8_t periodic_pulse_id; /**< 0 or 1 */
- + uint64_t periodic_pulse_period; /**< In Nanoseconds. Must be a multiple
- + of the RTC period */
- + void (*f_periodic_pulse_callback)(void* app, uint8_t id); /**< This
- + routine will be called every
- + periodicPulsePeriod. */
- +};
- +
- +#endif /* __FSL_FMAN_RTC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_sp.h
- @@ -0,0 +1,138 @@
- +/*
- + * Copyright 2013 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __FSL_FMAN_SP_H
- +#define __FSL_FMAN_SP_H
- +
- +#include "common/general.h"
- +#include "fsl_fman.h"
- +
- +
- +struct fm_pcd_storage_profile_regs{
- + uint32_t fm_sp_ebmpi[8];
- + /*offset 0 - 0xc*/
- + /**< Buffer Manager pool Information */
- +
- + uint32_t fm_sp_acnt; /*offset 0x20*/
- + uint32_t fm_sp_ebm; /*offset 0x24*/
- + uint32_t fm_sp_da; /*offset 0x28*/
- + uint32_t fm_sp_icp; /*offset 0x2c*/
- + uint32_t fm_sp_mpd; /*offset 0x30*/
- + uint32_t res1[2]; /*offset 0x34 - 0x38*/
- + uint32_t fm_sp_spliodn; /*offset 0x3c*/
- +};
- +
- +/**************************************************************************//**
- + @Description structure for defining internal context copying
- +*//***************************************************************************/
- +struct fman_sp_int_context_data_copy{
- + uint16_t ext_buf_offset; /**< Offset in External buffer to which
- + internal context is copied to (Rx)
- + or taken from (Tx, Op). */
- + uint8_t int_context_offset; /**< Offset within internal context to copy
- + from (Rx) or to copy to (Tx, Op).*/
- + uint16_t size; /**< Internal offset size to be copied */
- +};
- +
- +/**************************************************************************//**
- + @Description struct for defining external buffer margins
- +*//***************************************************************************/
- +struct fman_sp_buf_margins{
- + uint16_t start_margins; /**< Number of bytes to be left at the
- + beginning of the external buffer (must be
- + divisible by 16) */
- + uint16_t end_margins; /**< number of bytes to be left at the end of
- + the external buffer(must be divisible by 16)*/
- +};
- +
- +struct fm_storage_profile_params {
- + struct fman_ext_pools fm_ext_pools;
- + struct fman_backup_bm_pools backup_pools;
- + struct fman_sp_int_context_data_copy *int_context;
- + struct fman_sp_buf_margins *buf_margins;
- + enum fman_dma_swap_option dma_swap_data;
- + enum fman_dma_cache_option int_context_cache_attr;
- + enum fman_dma_cache_option header_cache_attr;
- + enum fman_dma_cache_option scatter_gather_cache_attr;
- + bool dma_write_optimize;
- + uint16_t liodn_offset;
- + bool no_scather_gather;
- + struct fman_buf_pool_depletion buf_pool_depletion;
- +};
- +
- +/**************************************************************************//**
- + @Description Registers bit fields
- +*//***************************************************************************/
- +#define FMAN_SP_EXT_BUF_POOL_EN_COUNTER 0x40000000
- +#define FMAN_SP_EXT_BUF_POOL_VALID 0x80000000
- +#define FMAN_SP_EXT_BUF_POOL_BACKUP 0x20000000
- +#define FMAN_SP_DMA_ATTR_WRITE_OPTIMIZE 0x00100000
- +#define FMAN_SP_SG_DISABLE 0x80000000
- +
- +/* shifts */
- +#define FMAN_SP_EXT_BUF_POOL_ID_SHIFT 16
- +#define FMAN_SP_POOL_DEP_NUM_OF_POOLS_SHIFT 16
- +#define FMAN_SP_EXT_BUF_MARG_START_SHIFT 16
- +#define FMAN_SP_EXT_BUF_MARG_END_SHIFT 0
- +#define FMAN_SP_DMA_ATTR_SWP_SHIFT 30
- +#define FMAN_SP_DMA_ATTR_IC_CACHE_SHIFT 28
- +#define FMAN_SP_DMA_ATTR_HDR_CACHE_SHIFT 26
- +#define FMAN_SP_DMA_ATTR_SG_CACHE_SHIFT 24
- +#define FMAN_SP_IC_TO_EXT_SHIFT 16
- +#define FMAN_SP_IC_FROM_INT_SHIFT 8
- +#define FMAN_SP_IC_SIZE_SHIFT 0
- +
- +/**************************************************************************//**
- + @Description defaults
- +*//***************************************************************************/
- +#define DEFAULT_FMAN_SP_DMA_SWAP_DATA FMAN_DMA_NO_SWP
- +#define DEFAULT_FMAN_SP_DMA_INT_CONTEXT_CACHE_ATTR FMAN_DMA_NO_STASH
- +#define DEFAULT_FMAN_SP_DMA_HEADER_CACHE_ATTR FMAN_DMA_NO_STASH
- +#define DEFAULT_FMAN_SP_DMA_SCATTER_GATHER_CACHE_ATTR FMAN_DMA_NO_STASH
- +#define DEFAULT_FMAN_SP_DMA_WRITE_OPTIMIZE TRUE
- +#define DEFAULT_FMAN_SP_NO_SCATTER_GATHER FALSE
- +
- +void fman_vsp_defconfig(struct fm_storage_profile_params *cfg);
- +
- +void fman_vsp_init(struct fm_pcd_storage_profile_regs *regs,
- + uint16_t index, struct fm_storage_profile_params *fm_vsp_params,
- + int port_max_num_of_ext_pools, int bm_max_num_of_pools,
- + int max_num_of_pfc_priorities);
- +
- +uint32_t fman_vsp_get_statistics(struct fm_pcd_storage_profile_regs *regs,
- + uint16_t index);
- +
- +void fman_vsp_set_statistics(struct fm_pcd_storage_profile_regs *regs,
- + uint16_t index, uint32_t value);
- +
- +
- +#endif /* __FSL_FMAN_SP_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/flib/fsl_fman_tgec.h
- @@ -0,0 +1,479 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __FSL_FMAN_TGEC_H
- +#define __FSL_FMAN_TGEC_H
- +
- +#include "common/general.h"
- +#include "fsl_enet.h"
- +
- +
- +/* Transmit Inter-Packet Gap Length Register (TX_IPG_LENGTH) */
- +#define TGEC_TX_IPG_LENGTH_MASK 0x000003ff
- +
- +enum tgec_counters {
- + E_TGEC_COUNTER_R64,
- + E_TGEC_COUNTER_R127,
- + E_TGEC_COUNTER_R255,
- + E_TGEC_COUNTER_R511,
- + E_TGEC_COUNTER_R1023,
- + E_TGEC_COUNTER_R1518,
- + E_TGEC_COUNTER_R1519X,
- + E_TGEC_COUNTER_TRFRG,
- + E_TGEC_COUNTER_TRJBR,
- + E_TGEC_COUNTER_RDRP,
- + E_TGEC_COUNTER_RALN,
- + E_TGEC_COUNTER_TRUND,
- + E_TGEC_COUNTER_TROVR,
- + E_TGEC_COUNTER_RXPF,
- + E_TGEC_COUNTER_TXPF,
- + E_TGEC_COUNTER_ROCT,
- + E_TGEC_COUNTER_RMCA,
- + E_TGEC_COUNTER_RBCA,
- + E_TGEC_COUNTER_RPKT,
- + E_TGEC_COUNTER_RUCA,
- + E_TGEC_COUNTER_RERR,
- + E_TGEC_COUNTER_TOCT,
- + E_TGEC_COUNTER_TMCA,
- + E_TGEC_COUNTER_TBCA,
- + E_TGEC_COUNTER_TUCA,
- + E_TGEC_COUNTER_TERR
- +};
- +
- +/* Command and Configuration Register (COMMAND_CONFIG) */
- +#define CMD_CFG_EN_TIMESTAMP 0x00100000
- +#define CMD_CFG_TX_ADDR_INS_SEL 0x00080000
- +#define CMD_CFG_NO_LEN_CHK 0x00020000
- +#define CMD_CFG_SEND_IDLE 0x00010000
- +#define CMD_CFG_RX_ER_DISC 0x00004000
- +#define CMD_CFG_CMD_FRM_EN 0x00002000
- +#define CMD_CFG_STAT_CLR 0x00001000
- +#define CMD_CFG_LOOPBACK_EN 0x00000400
- +#define CMD_CFG_TX_ADDR_INS 0x00000200
- +#define CMD_CFG_PAUSE_IGNORE 0x00000100
- +#define CMD_CFG_PAUSE_FWD 0x00000080
- +#define CMD_CFG_PROMIS_EN 0x00000010
- +#define CMD_CFG_WAN_MODE 0x00000008
- +#define CMD_CFG_RX_EN 0x00000002
- +#define CMD_CFG_TX_EN 0x00000001
- +
- +/* Interrupt Mask Register (IMASK) */
- +#define TGEC_IMASK_MDIO_SCAN_EVENT 0x00010000
- +#define TGEC_IMASK_MDIO_CMD_CMPL 0x00008000
- +#define TGEC_IMASK_REM_FAULT 0x00004000
- +#define TGEC_IMASK_LOC_FAULT 0x00002000
- +#define TGEC_IMASK_TX_ECC_ER 0x00001000
- +#define TGEC_IMASK_TX_FIFO_UNFL 0x00000800
- +#define TGEC_IMASK_TX_FIFO_OVFL 0x00000400
- +#define TGEC_IMASK_TX_ER 0x00000200
- +#define TGEC_IMASK_RX_FIFO_OVFL 0x00000100
- +#define TGEC_IMASK_RX_ECC_ER 0x00000080
- +#define TGEC_IMASK_RX_JAB_FRM 0x00000040
- +#define TGEC_IMASK_RX_OVRSZ_FRM 0x00000020
- +#define TGEC_IMASK_RX_RUNT_FRM 0x00000010
- +#define TGEC_IMASK_RX_FRAG_FRM 0x00000008
- +#define TGEC_IMASK_RX_LEN_ER 0x00000004
- +#define TGEC_IMASK_RX_CRC_ER 0x00000002
- +#define TGEC_IMASK_RX_ALIGN_ER 0x00000001
- +
- +#define TGEC_EVENTS_MASK \
- + ((uint32_t)(TGEC_IMASK_MDIO_SCAN_EVENT | \
- + TGEC_IMASK_MDIO_CMD_CMPL | \
- + TGEC_IMASK_REM_FAULT | \
- + TGEC_IMASK_LOC_FAULT | \
- + TGEC_IMASK_TX_ECC_ER | \
- + TGEC_IMASK_TX_FIFO_UNFL | \
- + TGEC_IMASK_TX_FIFO_OVFL | \
- + TGEC_IMASK_TX_ER | \
- + TGEC_IMASK_RX_FIFO_OVFL | \
- + TGEC_IMASK_RX_ECC_ER | \
- + TGEC_IMASK_RX_JAB_FRM | \
- + TGEC_IMASK_RX_OVRSZ_FRM | \
- + TGEC_IMASK_RX_RUNT_FRM | \
- + TGEC_IMASK_RX_FRAG_FRM | \
- + TGEC_IMASK_RX_LEN_ER | \
- + TGEC_IMASK_RX_CRC_ER | \
- + TGEC_IMASK_RX_ALIGN_ER))
- +
- +/* Hashtable Control Register (HASHTABLE_CTRL) */
- +#define TGEC_HASH_MCAST_SHIFT 23
- +#define TGEC_HASH_MCAST_EN 0x00000200
- +#define TGEC_HASH_ADR_MSK 0x000001ff
- +
- +#define DEFAULT_WAN_MODE_ENABLE FALSE
- +#define DEFAULT_PROMISCUOUS_MODE_ENABLE FALSE
- +#define DEFAULT_PAUSE_FORWARD_ENABLE FALSE
- +#define DEFAULT_PAUSE_IGNORE FALSE
- +#define DEFAULT_TX_ADDR_INS_ENABLE FALSE
- +#define DEFAULT_LOOPBACK_ENABLE FALSE
- +#define DEFAULT_CMD_FRAME_ENABLE FALSE
- +#define DEFAULT_RX_ERROR_DISCARD FALSE
- +#define DEFAULT_SEND_IDLE_ENABLE FALSE
- +#define DEFAULT_NO_LENGTH_CHECK_ENABLE TRUE
- +#define DEFAULT_LGTH_CHECK_NOSTDR FALSE
- +#define DEFAULT_TIME_STAMP_ENABLE FALSE
- +#define DEFAULT_TX_IPG_LENGTH 12
- +#define DEFAULT_MAX_FRAME_LENGTH 0x600
- +#define DEFAULT_PAUSE_QUANT 0xf000
- +
- +/*
- + * 10G memory map
- + */
- +struct tgec_regs {
- + uint32_t tgec_id; /* 0x000 Controller ID */
- + uint32_t reserved001[1]; /* 0x004 */
- + uint32_t command_config; /* 0x008 Control and configuration */
- + uint32_t mac_addr_0; /* 0x00c Lower 32 bits of the MAC adr */
- + uint32_t mac_addr_1; /* 0x010 Upper 16 bits of the MAC adr */
- + uint32_t maxfrm; /* 0x014 Maximum frame length */
- + uint32_t pause_quant; /* 0x018 Pause quanta */
- + uint32_t rx_fifo_sections; /* 0x01c */
- + uint32_t tx_fifo_sections; /* 0x020 */
- + uint32_t rx_fifo_almost_f_e; /* 0x024 */
- + uint32_t tx_fifo_almost_f_e; /* 0x028 */
- + uint32_t hashtable_ctrl; /* 0x02c Hash table control*/
- + uint32_t mdio_cfg_status; /* 0x030 */
- + uint32_t mdio_command; /* 0x034 */
- + uint32_t mdio_data; /* 0x038 */
- + uint32_t mdio_regaddr; /* 0x03c */
- + uint32_t status; /* 0x040 */
- + uint32_t tx_ipg_len; /* 0x044 Transmitter inter-packet-gap */
- + uint32_t mac_addr_2; /* 0x048 Lower 32 bits of 2nd MAC adr */
- + uint32_t mac_addr_3; /* 0x04c Upper 16 bits of 2nd MAC adr */
- + uint32_t rx_fifo_ptr_rd; /* 0x050 */
- + uint32_t rx_fifo_ptr_wr; /* 0x054 */
- + uint32_t tx_fifo_ptr_rd; /* 0x058 */
- + uint32_t tx_fifo_ptr_wr; /* 0x05c */
- + uint32_t imask; /* 0x060 Interrupt mask */
- + uint32_t ievent; /* 0x064 Interrupt event */
- + uint32_t udp_port; /* 0x068 Defines a UDP Port number */
- + uint32_t type_1588v2; /* 0x06c Type field for 1588v2 */
- + uint32_t reserved070[4]; /* 0x070 */
- + /*10Ge Statistics Counter */
- + uint32_t tfrm_u; /* 80 aFramesTransmittedOK */
- + uint32_t tfrm_l; /* 84 aFramesTransmittedOK */
- + uint32_t rfrm_u; /* 88 aFramesReceivedOK */
- + uint32_t rfrm_l; /* 8c aFramesReceivedOK */
- + uint32_t rfcs_u; /* 90 aFrameCheckSequenceErrors */
- + uint32_t rfcs_l; /* 94 aFrameCheckSequenceErrors */
- + uint32_t raln_u; /* 98 aAlignmentErrors */
- + uint32_t raln_l; /* 9c aAlignmentErrors */
- + uint32_t txpf_u; /* A0 aPAUSEMACCtrlFramesTransmitted */
- + uint32_t txpf_l; /* A4 aPAUSEMACCtrlFramesTransmitted */
- + uint32_t rxpf_u; /* A8 aPAUSEMACCtrlFramesReceived */
- + uint32_t rxpf_l; /* Ac aPAUSEMACCtrlFramesReceived */
- + uint32_t rlong_u; /* B0 aFrameTooLongErrors */
- + uint32_t rlong_l; /* B4 aFrameTooLongErrors */
- + uint32_t rflr_u; /* B8 aInRangeLengthErrors */
- + uint32_t rflr_l; /* Bc aInRangeLengthErrors */
- + uint32_t tvlan_u; /* C0 VLANTransmittedOK */
- + uint32_t tvlan_l; /* C4 VLANTransmittedOK */
- + uint32_t rvlan_u; /* C8 VLANReceivedOK */
- + uint32_t rvlan_l; /* Cc VLANReceivedOK */
- + uint32_t toct_u; /* D0 ifOutOctets */
- + uint32_t toct_l; /* D4 ifOutOctets */
- + uint32_t roct_u; /* D8 ifInOctets */
- + uint32_t roct_l; /* Dc ifInOctets */
- + uint32_t ruca_u; /* E0 ifInUcastPkts */
- + uint32_t ruca_l; /* E4 ifInUcastPkts */
- + uint32_t rmca_u; /* E8 ifInMulticastPkts */
- + uint32_t rmca_l; /* Ec ifInMulticastPkts */
- + uint32_t rbca_u; /* F0 ifInBroadcastPkts */
- + uint32_t rbca_l; /* F4 ifInBroadcastPkts */
- + uint32_t terr_u; /* F8 ifOutErrors */
- + uint32_t terr_l; /* Fc ifOutErrors */
- + uint32_t reserved100[2]; /* 100-108*/
- + uint32_t tuca_u; /* 108 ifOutUcastPkts */
- + uint32_t tuca_l; /* 10c ifOutUcastPkts */
- + uint32_t tmca_u; /* 110 ifOutMulticastPkts */
- + uint32_t tmca_l; /* 114 ifOutMulticastPkts */
- + uint32_t tbca_u; /* 118 ifOutBroadcastPkts */
- + uint32_t tbca_l; /* 11c ifOutBroadcastPkts */
- + uint32_t rdrp_u; /* 120 etherStatsDropEvents */
- + uint32_t rdrp_l; /* 124 etherStatsDropEvents */
- + uint32_t reoct_u; /* 128 etherStatsOctets */
- + uint32_t reoct_l; /* 12c etherStatsOctets */
- + uint32_t rpkt_u; /* 130 etherStatsPkts */
- + uint32_t rpkt_l; /* 134 etherStatsPkts */
- + uint32_t trund_u; /* 138 etherStatsUndersizePkts */
- + uint32_t trund_l; /* 13c etherStatsUndersizePkts */
- + uint32_t r64_u; /* 140 etherStatsPkts64Octets */
- + uint32_t r64_l; /* 144 etherStatsPkts64Octets */
- + uint32_t r127_u; /* 148 etherStatsPkts65to127Octets */
- + uint32_t r127_l; /* 14c etherStatsPkts65to127Octets */
- + uint32_t r255_u; /* 150 etherStatsPkts128to255Octets */
- + uint32_t r255_l; /* 154 etherStatsPkts128to255Octets */
- + uint32_t r511_u; /* 158 etherStatsPkts256to511Octets */
- + uint32_t r511_l; /* 15c etherStatsPkts256to511Octets */
- + uint32_t r1023_u; /* 160 etherStatsPkts512to1023Octets */
- + uint32_t r1023_l; /* 164 etherStatsPkts512to1023Octets */
- + uint32_t r1518_u; /* 168 etherStatsPkts1024to1518Octets */
- + uint32_t r1518_l; /* 16c etherStatsPkts1024to1518Octets */
- + uint32_t r1519x_u; /* 170 etherStatsPkts1519toX */
- + uint32_t r1519x_l; /* 174 etherStatsPkts1519toX */
- + uint32_t trovr_u; /* 178 etherStatsOversizePkts */
- + uint32_t trovr_l; /* 17c etherStatsOversizePkts */
- + uint32_t trjbr_u; /* 180 etherStatsJabbers */
- + uint32_t trjbr_l; /* 184 etherStatsJabbers */
- + uint32_t trfrg_u; /* 188 etherStatsFragments */
- + uint32_t trfrg_l; /* 18C etherStatsFragments */
- + uint32_t rerr_u; /* 190 ifInErrors */
- + uint32_t rerr_l; /* 194 ifInErrors */
- +};
- +
- +/**
- + * struct tgec_cfg - TGEC configuration
- + *
- + * @rx_error_discard: Receive Erroneous Frame Discard Enable. When set to 1
- + * any frame received with an error is discarded in the
- + * Core and not forwarded to the Client interface.
- + * When set to 0 (Reset value), erroneous Frames are
- + * forwarded to the Client interface with ff_rx_err
- + * asserted.
- + * @pause_ignore: Ignore Pause Frame Quanta. If set to 1 received pause
- + * frames are ignored by the MAC. When set to 0
- + * (Reset value) the transmit process is stopped for the
- + * amount of time specified in the pause quanta received
- + * within a pause frame.
- + * @pause_forward_enable:
- + * Terminate / Forward Pause Frames. If set to 1 pause
- + * frames are forwarded to the user application. When set
- + * to 0 (Reset value) pause frames are terminated and
- + * discarded within the MAC.
- + * @no_length_check_enable:
- + * Payload Length Check Disable. When set to 0
- + * (Reset value), the Core checks the frame's payload
- + * length with the Frame Length/Type field, when set to 1
- + * the payload length check is disabled.
- + * @cmd_frame_enable: Enables reception of all command frames. When set to 1
- + * all Command Frames are accepted, when set to 0
- + * (Reset Value) only Pause Frames are accepted and all
- + * other Command Frames are rejected.
- + * @send_idle_enable: Force Idle Generation. When set to 1, the MAC
- + * permanently sends XGMII Idle sequences even when faults
- + * are received.
- + * @wan_mode_enable: WAN Mode Enable. Sets WAN mode (1) or LAN mode
- + * (0, default) of operation.
- + * @promiscuous_mode_enable:
- + * Enables MAC promiscuous operation. When set to 1, all
- + * frames are received without any MAC address filtering,
- + * when set to 0 (Reset value) Unicast Frames with a
- + * destination address not matching the Core MAC Address
- + * (MAC Address programmed in Registers MAC_ADDR_0 and
- + * MAC_ADDR_1 or the MAC address programmed in Registers
- + * MAC_ADDR_2 and MAC_ADDR_3) are rejected.
- + * @tx_addr_ins_enable: Set Source MAC Address on Transmit. If set to 1 the
- + * MAC overwrites the source MAC address received from the
- + * Client Interface with one of the MAC addresses. If set
- + * to 0 (Reset value), the source MAC address from the
- + * Client Interface is transmitted unmodified to the line.
- + * @loopback_enable: PHY Interface Loopback. When set to 1, the signal
- + * loop_ena is set to '1', when set to 0 (Reset value)
- + * the signal loop_ena is set to 0.
- + * @lgth_check_nostdr: The Core interprets the Length/Type field differently
- + * depending on the value of this Bit
- + * @time_stamp_enable: This bit selects between enabling and disabling the
- + * IEEE 1588 functionality. 1: IEEE 1588 is enabled
- + * 0: IEEE 1588 is disabled
- + * @max_frame_length: Maximum supported received frame length.
- + * The 10GEC MAC supports reception of any frame size up
- + * to 16,352 bytes (0x3FE0). Typical settings are
- + * 0x05EE (1,518 bytes) for standard frames.
- + * Default setting is 0x0600 (1,536 bytes).
- + * Received frames that exceed this stated maximum
- + * are truncated.
- + * @pause_quant: Pause quanta value used with transmitted pause frames.
- + * Each quanta represents a 512 bit-times.
- + * @tx_ipg_length: Transmit Inter-Packet-Gap (IPG) value. A 6-bit value:
- + * Depending on LAN or WAN mode of operation the value has
- + * the following meaning: - LAN Mode: Number of octets in
- + * steps of 4. Valid values are 8, 12, 16, ... 100. DIC is
- + * fully supported (see 10.6.1 page 49) for any setting. A
- + * default of 12 (reset value) must be set to conform to
- + * IEEE802.3ae. Warning: When set to 8, PCS layers may not
- + * be able to perform clock rate compensation. - WAN Mode:
- + * Stretch factor. Valid values are 4..15. The stretch
- + * factor is calculated as (value+1)*8. A default of 12
- + * (reset value) must be set to conform to IEEE 802.3ae
- + * (i.e. 13*8=104). A larger value shrinks the IPG
- + * (increasing bandwidth).
- + *
- + * This structure contains basic TGEC configuration and must be passed to
- + * fman_tgec_init() function. A default set of configuration values can be
- + * obtained by calling fman_tgec_defconfig().
- + */
- +struct tgec_cfg {
- + bool rx_error_discard;
- + bool pause_ignore;
- + bool pause_forward_enable;
- + bool no_length_check_enable;
- + bool cmd_frame_enable;
- + bool send_idle_enable;
- + bool wan_mode_enable;
- + bool promiscuous_mode_enable;
- + bool tx_addr_ins_enable;
- + bool loopback_enable;
- + bool lgth_check_nostdr;
- + bool time_stamp_enable;
- + uint16_t max_frame_length;
- + uint16_t pause_quant;
- + uint32_t tx_ipg_length;
- + bool skip_fman11_workaround;
- +};
- +
- +
- +void fman_tgec_defconfig(struct tgec_cfg *cfg);
- +
- +/**
- + * fman_tgec_init() - Init tgec hardware block
- + * @regs: Pointer to tgec register block
- + * @cfg: tgec configuration data
- + * @exceptions_mask: initial exceptions mask
- + *
- + * This function initializes the tgec controller and applies its
- + * basic configuration.
- + *
- + * Returns: 0 if successful, an error code otherwise.
- + */
- +
- +int fman_tgec_init(struct tgec_regs *regs, struct tgec_cfg *cfg,
- + uint32_t exception_mask);
- +
- +void fman_tgec_enable(struct tgec_regs *regs, bool apply_rx, bool apply_tx);
- +
- +void fman_tgec_disable(struct tgec_regs *regs, bool apply_rx, bool apply_tx);
- +
- +uint32_t fman_tgec_get_revision(struct tgec_regs *regs);
- +
- +void fman_tgec_set_mac_address(struct tgec_regs *regs, uint8_t *macaddr);
- +
- +void fman_tgec_set_promiscuous(struct tgec_regs *regs, bool val);
- +
- +/**
- + * fman_tgec_reset_stat() - Completely resets all TGEC HW counters
- + * @regs: Pointer to TGEC register block
- + */
- +void fman_tgec_reset_stat(struct tgec_regs *regs);
- +
- +/**
- + * fman_tgec_get_counter() - Reads TGEC HW counters
- + * @regs: Pointer to TGEC register block
- + * @reg_name: Counter name according to the appropriate enum
- + *
- + * Returns: Required counter value
- + */
- +uint64_t fman_tgec_get_counter(struct tgec_regs *regs,
- + enum tgec_counters reg_name);
- +
- +/**
- + * fman_tgec_set_hash_table() - Sets the Hashtable Control Register
- + * @regs: Pointer to TGEC register block
- + * @value: Value to be written in Hashtable Control Register
- + */
- +void fman_tgec_set_hash_table(struct tgec_regs *regs, uint32_t value);
- +
- +/**
- + * fman_tgec_set_tx_pause_frames() - Sets the Pause Quanta Register
- + * @regs: Pointer to TGEC register block
- + * @pause_time: Pause quanta value used with transmitted pause frames.
- + * Each quanta represents a 512 bit-times
- + */
- +void fman_tgec_set_tx_pause_frames(struct tgec_regs *regs, uint16_t pause_time);
- +
- +/**
- + * fman_tgec_set_rx_ignore_pause_frames() - Changes the policy WRT pause frames
- + * @regs: Pointer to TGEC register block
- + * @en: Ignore/Respond to pause frame quanta
- + *
- + * Sets the value of PAUSE_IGNORE field in the COMMAND_CONFIG Register
- + * 0 - MAC stops transmit process for the duration specified
- + * in the Pause frame quanta of a received Pause frame.
- + * 1 - MAC ignores received Pause frames.
- + */
- +void fman_tgec_set_rx_ignore_pause_frames(struct tgec_regs *regs, bool en);
- +
- +/**
- + * fman_tgec_enable_1588_time_stamp() - change timestamp functionality
- + * @regs: Pointer to TGEC register block
- + * @en: enable/disable timestamp functionality
- + *
- + * Sets the value of EN_TIMESTAMP field in the COMMAND_CONFIG Register
- + * IEEE 1588 timestamp functionality control:
- + * 0 disabled, 1 enabled
- + */
- +
- +void fman_tgec_enable_1588_time_stamp(struct tgec_regs *regs, bool en);
- +
- +uint32_t fman_tgec_get_event(struct tgec_regs *regs, uint32_t ev_mask);
- +
- +void fman_tgec_ack_event(struct tgec_regs *regs, uint32_t ev_mask);
- +
- +uint32_t fman_tgec_get_interrupt_mask(struct tgec_regs *regs);
- +
- +/**
- + * fman_tgec_add_addr_in_paddr() - Sets additional exact match MAC address
- + * @regs: Pointer to TGEC register block
- + * @addr_ptr: Pointer to 6-byte array containing the MAC address
- + *
- + * Sets the additional station MAC address
- + */
- +void fman_tgec_add_addr_in_paddr(struct tgec_regs *regs, uint8_t *addr_ptr);
- +
- +void fman_tgec_clear_addr_in_paddr(struct tgec_regs *regs);
- +
- +void fman_tgec_enable_interrupt(struct tgec_regs *regs, uint32_t ev_mask);
- +
- +void fman_tgec_disable_interrupt(struct tgec_regs *regs, uint32_t ev_mask);
- +
- +void fman_tgec_reset_filter_table(struct tgec_regs *regs);
- +
- +void fman_tgec_set_hash_table_entry(struct tgec_regs *regs, uint32_t crc);
- +
- +
- +/**
- + * fman_tgec_get_max_frame_len() - Returns the maximum frame length value
- + * @regs: Pointer to TGEC register block
- + */
- +uint16_t fman_tgec_get_max_frame_len(struct tgec_regs *regs);
- +
- +/**
- + * fman_tgec_set_erratum_tx_fifo_corruption_10gmac_a007() - Initialize the
- + * main tgec configuration parameters
- + * @regs: Pointer to TGEC register block
- + *
- + * TODO
- + */
- +void fman_tgec_set_erratum_tx_fifo_corruption_10gmac_a007(struct tgec_regs
- + *regs);
- +
- +
- +#endif /* __FSL_FMAN_TGEC_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3H/dpaa_integration_ext.h
- @@ -0,0 +1,290 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**
- +
- + @File dpaa_integration_ext.h
- +
- + @Description T4240 FM external definitions and structures.
- +*//***************************************************************************/
- +#ifndef __DPAA_INTEGRATION_EXT_H
- +#define __DPAA_INTEGRATION_EXT_H
- +
- +#include "std_ext.h"
- +
- +
- +#define DPAA_VERSION 11
- +
- +/**************************************************************************//**
- + @Description DPAA SW Portals Enumeration.
- +*//***************************************************************************/
- +typedef enum
- +{
- + e_DPAA_SWPORTAL0 = 0,
- + e_DPAA_SWPORTAL1,
- + e_DPAA_SWPORTAL2,
- + e_DPAA_SWPORTAL3,
- + e_DPAA_SWPORTAL4,
- + e_DPAA_SWPORTAL5,
- + e_DPAA_SWPORTAL6,
- + e_DPAA_SWPORTAL7,
- + e_DPAA_SWPORTAL8,
- + e_DPAA_SWPORTAL9,
- + e_DPAA_SWPORTAL10,
- + e_DPAA_SWPORTAL11,
- + e_DPAA_SWPORTAL12,
- + e_DPAA_SWPORTAL13,
- + e_DPAA_SWPORTAL14,
- + e_DPAA_SWPORTAL15,
- + e_DPAA_SWPORTAL16,
- + e_DPAA_SWPORTAL17,
- + e_DPAA_SWPORTAL18,
- + e_DPAA_SWPORTAL19,
- + e_DPAA_SWPORTAL20,
- + e_DPAA_SWPORTAL21,
- + e_DPAA_SWPORTAL22,
- + e_DPAA_SWPORTAL23,
- + e_DPAA_SWPORTAL24,
- + e_DPAA_SWPORTAL_DUMMY_LAST
- +} e_DpaaSwPortal;
- +
- +/**************************************************************************//**
- + @Description DPAA Direct Connect Portals Enumeration.
- +*//***************************************************************************/
- +typedef enum
- +{
- + e_DPAA_DCPORTAL0 = 0,
- + e_DPAA_DCPORTAL1,
- + e_DPAA_DCPORTAL2,
- + e_DPAA_DCPORTAL_DUMMY_LAST
- +} e_DpaaDcPortal;
- +
- +#define DPAA_MAX_NUM_OF_SW_PORTALS e_DPAA_SWPORTAL_DUMMY_LAST
- +#define DPAA_MAX_NUM_OF_DC_PORTALS e_DPAA_DCPORTAL_DUMMY_LAST
- +
- +/*****************************************************************************
- + QMan INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define QM_MAX_NUM_OF_POOL_CHANNELS 15 /**< Total number of channels, dedicated and pool */
- +#define QM_MAX_NUM_OF_WQ 8 /**< Number of work queues per channel */
- +#define QM_MAX_NUM_OF_CGS 256 /**< Congestion groups number */
- +#define QM_MAX_NUM_OF_FQIDS (16 * MEGABYTE)
- + /**< FQIDs range - 24 bits */
- +
- +/**************************************************************************//**
- + @Description Work Queue Channel assignments in QMan.
- +*//***************************************************************************/
- +typedef enum
- +{
- + e_QM_FQ_CHANNEL_SWPORTAL0 = 0x0, /**< Dedicated channels serviced by software portals 0 to 24 */
- + e_QM_FQ_CHANNEL_SWPORTAL1,
- + e_QM_FQ_CHANNEL_SWPORTAL2,
- + e_QM_FQ_CHANNEL_SWPORTAL3,
- + e_QM_FQ_CHANNEL_SWPORTAL4,
- + e_QM_FQ_CHANNEL_SWPORTAL5,
- + e_QM_FQ_CHANNEL_SWPORTAL6,
- + e_QM_FQ_CHANNEL_SWPORTAL7,
- + e_QM_FQ_CHANNEL_SWPORTAL8,
- + e_QM_FQ_CHANNEL_SWPORTAL9,
- + e_QM_FQ_CHANNEL_SWPORTAL10,
- + e_QM_FQ_CHANNEL_SWPORTAL11,
- + e_QM_FQ_CHANNEL_SWPORTAL12,
- + e_QM_FQ_CHANNEL_SWPORTAL13,
- + e_QM_FQ_CHANNEL_SWPORTAL14,
- + e_QM_FQ_CHANNEL_SWPORTAL15,
- + e_QM_FQ_CHANNEL_SWPORTAL16,
- + e_QM_FQ_CHANNEL_SWPORTAL17,
- + e_QM_FQ_CHANNEL_SWPORTAL18,
- + e_QM_FQ_CHANNEL_SWPORTAL19,
- + e_QM_FQ_CHANNEL_SWPORTAL20,
- + e_QM_FQ_CHANNEL_SWPORTAL21,
- + e_QM_FQ_CHANNEL_SWPORTAL22,
- + e_QM_FQ_CHANNEL_SWPORTAL23,
- + e_QM_FQ_CHANNEL_SWPORTAL24,
- +
- + e_QM_FQ_CHANNEL_POOL1 = 0x401, /**< Pool channels that can be serviced by any of the software portals */
- + e_QM_FQ_CHANNEL_POOL2,
- + e_QM_FQ_CHANNEL_POOL3,
- + e_QM_FQ_CHANNEL_POOL4,
- + e_QM_FQ_CHANNEL_POOL5,
- + e_QM_FQ_CHANNEL_POOL6,
- + e_QM_FQ_CHANNEL_POOL7,
- + e_QM_FQ_CHANNEL_POOL8,
- + e_QM_FQ_CHANNEL_POOL9,
- + e_QM_FQ_CHANNEL_POOL10,
- + e_QM_FQ_CHANNEL_POOL11,
- + e_QM_FQ_CHANNEL_POOL12,
- + e_QM_FQ_CHANNEL_POOL13,
- + e_QM_FQ_CHANNEL_POOL14,
- + e_QM_FQ_CHANNEL_POOL15,
- +
- + e_QM_FQ_CHANNEL_FMAN0_SP0 = 0x800, /**< Dedicated channels serviced by Direct Connect Portal 0:
- + connected to FMan 0; assigned in incrementing order to
- + each sub-portal (SP) in the portal */
- + e_QM_FQ_CHANNEL_FMAN0_SP1,
- + e_QM_FQ_CHANNEL_FMAN0_SP2,
- + e_QM_FQ_CHANNEL_FMAN0_SP3,
- + e_QM_FQ_CHANNEL_FMAN0_SP4,
- + e_QM_FQ_CHANNEL_FMAN0_SP5,
- + e_QM_FQ_CHANNEL_FMAN0_SP6,
- + e_QM_FQ_CHANNEL_FMAN0_SP7,
- + e_QM_FQ_CHANNEL_FMAN0_SP8,
- + e_QM_FQ_CHANNEL_FMAN0_SP9,
- + e_QM_FQ_CHANNEL_FMAN0_SP10,
- + e_QM_FQ_CHANNEL_FMAN0_SP11,
- + e_QM_FQ_CHANNEL_FMAN0_SP12,
- + e_QM_FQ_CHANNEL_FMAN0_SP13,
- + e_QM_FQ_CHANNEL_FMAN0_SP14,
- + e_QM_FQ_CHANNEL_FMAN0_SP15,
- +
- + e_QM_FQ_CHANNEL_RMAN_SP0 = 0x820, /**< Dedicated channels serviced by Direct Connect Portal 1: connected to RMan */
- + e_QM_FQ_CHANNEL_RMAN_SP1,
- +
- + e_QM_FQ_CHANNEL_CAAM = 0x840 /**< Dedicated channel serviced by Direct Connect Portal 2:
- + connected to SEC */
- +} e_QmFQChannel;
- +
- +/*****************************************************************************
- + BMan INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define BM_MAX_NUM_OF_POOLS 64 /**< Number of buffers pools */
- +
- +/*****************************************************************************
- + SEC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define SEC_NUM_OF_DECOS 3
- +#define SEC_ALL_DECOS_MASK 0x00000003
- +
- +
- +/*****************************************************************************
- + FM INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define INTG_MAX_NUM_OF_FM 2
- +/* Ports defines */
- +#define FM_MAX_NUM_OF_1G_MACS 6
- +#define FM_MAX_NUM_OF_10G_MACS 2
- +#define FM_MAX_NUM_OF_MACS (FM_MAX_NUM_OF_1G_MACS + FM_MAX_NUM_OF_10G_MACS)
- +#define FM_MAX_NUM_OF_OH_PORTS 6
- +
- +#define FM_MAX_NUM_OF_1G_RX_PORTS FM_MAX_NUM_OF_1G_MACS
- +#define FM_MAX_NUM_OF_10G_RX_PORTS FM_MAX_NUM_OF_10G_MACS
- +#define FM_MAX_NUM_OF_RX_PORTS (FM_MAX_NUM_OF_10G_RX_PORTS + FM_MAX_NUM_OF_1G_RX_PORTS)
- +
- +#define FM_MAX_NUM_OF_1G_TX_PORTS FM_MAX_NUM_OF_1G_MACS
- +#define FM_MAX_NUM_OF_10G_TX_PORTS FM_MAX_NUM_OF_10G_MACS
- +#define FM_MAX_NUM_OF_TX_PORTS (FM_MAX_NUM_OF_10G_TX_PORTS + FM_MAX_NUM_OF_1G_TX_PORTS)
- +
- +#define FM_PORT_MAX_NUM_OF_EXT_POOLS 4 /**< Number of external BM pools per Rx port */
- +#define FM_PORT_NUM_OF_CONGESTION_GRPS 256 /**< Total number of congestion groups in QM */
- +#define FM_MAX_NUM_OF_SUB_PORTALS 16
- +#define FM_PORT_MAX_NUM_OF_OBSERVED_EXT_POOLS 0
- +
- +#define FM_VSP_MAX_NUM_OF_ENTRIES 64
- +#define FM_MAX_NUM_OF_PFC_PRIORITIES 8
- +
- +/* RAMs defines */
- +#define FM_MURAM_SIZE (384 * KILOBYTE)
- +#define FM_IRAM_SIZE(major, minor) (64 * KILOBYTE)
- +#define FM_NUM_OF_CTRL 4
- +
- +/* PCD defines */
- +#define FM_PCD_PLCR_NUM_ENTRIES 256 /**< Total number of policer profiles */
- +#define FM_PCD_KG_NUM_OF_SCHEMES 32 /**< Total number of KG schemes */
- +#define FM_PCD_MAX_NUM_OF_CLS_PLANS 256 /**< Number of classification plan entries. */
- +#define FM_PCD_PRS_SW_PATCHES_SIZE 0x00000600 /**< Number of bytes saved for patches */
- +#define FM_PCD_SW_PRS_SIZE 0x00000800 /**< Total size of SW parser area */
- +
- +/* RTC defines */
- +#define FM_RTC_NUM_OF_ALARMS 2 /**< RTC number of alarms */
- +#define FM_RTC_NUM_OF_PERIODIC_PULSES 3 /**< RTC number of periodic pulses */
- +#define FM_RTC_NUM_OF_EXT_TRIGGERS 2 /**< RTC number of external triggers */
- +
- +/* QMI defines */
- +#define QMI_MAX_NUM_OF_TNUMS 64
- +#define QMI_DEF_TNUMS_THRESH 32
- +/* FPM defines */
- +#define FM_NUM_OF_FMAN_CTRL_EVENT_REGS 4
- +
- +/* DMA defines */
- +#define DMA_THRESH_MAX_COMMQ 83
- +#define DMA_THRESH_MAX_BUF 127
- +
- +/* BMI defines */
- +#define BMI_MAX_NUM_OF_TASKS 128
- +#define BMI_MAX_NUM_OF_DMAS 84
- +
- +#define BMI_MAX_FIFO_SIZE (FM_MURAM_SIZE)
- +#define PORT_MAX_WEIGHT 16
- +
- +#define FM_CHECK_PORT_RESTRICTIONS(__validPorts, __newPortIndx) TRUE
- +
- +/* Unique T4240 */
- +#define FM_OP_OPEN_DMA_MIN_LIMIT
- +#define FM_NO_RESTRICT_ON_ACCESS_RSRC
- +#define FM_NO_OP_OBSERVED_POOLS
- +#define FM_FRAME_END_PARAMS_FOR_OP
- +#define FM_DEQ_PIPELINE_PARAMS_FOR_OP
- +#define FM_QMI_NO_SINGLE_ECC_EXCEPTION
- +
- +#define FM_NO_GUARANTEED_RESET_VALUES
- +
- +/* FM errata */
- +#define FM_HEAVY_TRAFFIC_HANG_ERRATA_FMAN_A005669
- +#define FM_WRONG_RESET_VALUES_ERRATA_FMAN_A005127
- +#define FM_RX_FIFO_CORRUPT_ERRATA_10GMAC_A006320
- +#define FM_OP_NO_VSP_NO_RELEASE_ERRATA_FMAN_A006675
- +#define FM_HEAVY_TRAFFIC_SEQUENCER_HANG_ERRATA_FMAN_A006981
- +
- +#define FM_BCB_ERRATA_BMI_SW001
- +#define FM_LEN_CHECK_ERRATA_FMAN_SW002
- +#define FM_AID_MODE_NO_TNUM_SW005 /* refer to pdm TKT068794 - only support of port_id on aid */
- +#define FM_ERROR_VSP_NO_MATCH_SW006 /* refer to pdm TKT174304 - no match between errorQ and VSP */
- +
- +/*****************************************************************************
- + RMan INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define RM_MAX_NUM_OF_IB 4 /**< Number of inbound blocks */
- +#define RM_NUM_OF_IBCU 8 /**< NUmber of classification units in an inbound block */
- +
- +/* RMan erratas */
- +#define RM_ERRONEOUS_ACK_ERRATA_RMAN_A006756
- +
- +/*****************************************************************************
- + FM MACSEC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define NUM_OF_RX_SC 16
- +#define NUM_OF_TX_SC 16
- +
- +#define NUM_OF_SA_PER_RX_SC 2
- +#define NUM_OF_SA_PER_TX_SC 2
- +
- +#endif /* __DPAA_INTEGRATION_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3H/part_ext.h
- @@ -0,0 +1,71 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- +
- + @File part_ext.h
- +
- + @Description Definitions for the part (integration) module.
- +*//***************************************************************************/
- +
- +#ifndef __PART_EXT_H
- +#define __PART_EXT_H
- +
- +#include "std_ext.h"
- +#include "part_integration_ext.h"
- +
- +#if !(defined(P1023) || \
- + defined(P2041) || \
- + defined(P3041) || \
- + defined(P4080) || \
- + defined(P5020) || \
- + defined(P5040) || \
- + defined(B4860) || \
- + defined(T4240))
- +#error "unable to proceed without chip-definition"
- +#endif
- +
- +
- +/**************************************************************************//*
- + @Description Part data structure - must be contained in any integration
- + data structure.
- +*//***************************************************************************/
- +typedef struct t_Part
- +{
- + uintptr_t (* f_GetModuleBase)(t_Handle h_Part, e_ModuleId moduleId);
- + /**< Returns the address of the module's memory map base. */
- + e_ModuleId (* f_GetModuleIdByBase)(t_Handle h_Part, uintptr_t baseAddress);
- + /**< Returns the module's ID according to its memory map base. */
- +} t_Part;
- +
- +
- +#endif /* __PART_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3H/part_integration_ext.h
- @@ -0,0 +1,304 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**
- +
- + @File part_integration_ext.h
- +
- + @Description T4240 external definitions and structures.
- +*//***************************************************************************/
- +#ifndef __PART_INTEGRATION_EXT_H
- +#define __PART_INTEGRATION_EXT_H
- +
- +#include "std_ext.h"
- +#include "ddr_std_ext.h"
- +#include "enet_ext.h"
- +#include "dpaa_integration_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group T4240_chip_id T4240 Application Programming Interface
- +
- + @Description T4240 Chip functions,definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +#define CORE_E6500
- +
- +#define INTG_MAX_NUM_OF_CORES 24
- +
- +
- +/**************************************************************************//**
- + @Description Module types.
- +*//***************************************************************************/
- +typedef enum e_ModuleId
- +{
- + e_MODULE_ID_DUART_1 = 0,
- + e_MODULE_ID_DUART_2,
- + e_MODULE_ID_DUART_3,
- + e_MODULE_ID_DUART_4,
- + e_MODULE_ID_LAW,
- + e_MODULE_ID_IFC,
- + e_MODULE_ID_PAMU,
- + e_MODULE_ID_QM, /**< Queue manager module */
- + e_MODULE_ID_BM, /**< Buffer manager module */
- + e_MODULE_ID_QM_CE_PORTAL_0,
- + e_MODULE_ID_QM_CI_PORTAL_0,
- + e_MODULE_ID_QM_CE_PORTAL_1,
- + e_MODULE_ID_QM_CI_PORTAL_1,
- + e_MODULE_ID_QM_CE_PORTAL_2,
- + e_MODULE_ID_QM_CI_PORTAL_2,
- + e_MODULE_ID_QM_CE_PORTAL_3,
- + e_MODULE_ID_QM_CI_PORTAL_3,
- + e_MODULE_ID_QM_CE_PORTAL_4,
- + e_MODULE_ID_QM_CI_PORTAL_4,
- + e_MODULE_ID_QM_CE_PORTAL_5,
- + e_MODULE_ID_QM_CI_PORTAL_5,
- + e_MODULE_ID_QM_CE_PORTAL_6,
- + e_MODULE_ID_QM_CI_PORTAL_6,
- + e_MODULE_ID_QM_CE_PORTAL_7,
- + e_MODULE_ID_QM_CI_PORTAL_7,
- + e_MODULE_ID_QM_CE_PORTAL_8,
- + e_MODULE_ID_QM_CI_PORTAL_8,
- + e_MODULE_ID_QM_CE_PORTAL_9,
- + e_MODULE_ID_QM_CI_PORTAL_9,
- + e_MODULE_ID_BM_CE_PORTAL_0,
- + e_MODULE_ID_BM_CI_PORTAL_0,
- + e_MODULE_ID_BM_CE_PORTAL_1,
- + e_MODULE_ID_BM_CI_PORTAL_1,
- + e_MODULE_ID_BM_CE_PORTAL_2,
- + e_MODULE_ID_BM_CI_PORTAL_2,
- + e_MODULE_ID_BM_CE_PORTAL_3,
- + e_MODULE_ID_BM_CI_PORTAL_3,
- + e_MODULE_ID_BM_CE_PORTAL_4,
- + e_MODULE_ID_BM_CI_PORTAL_4,
- + e_MODULE_ID_BM_CE_PORTAL_5,
- + e_MODULE_ID_BM_CI_PORTAL_5,
- + e_MODULE_ID_BM_CE_PORTAL_6,
- + e_MODULE_ID_BM_CI_PORTAL_6,
- + e_MODULE_ID_BM_CE_PORTAL_7,
- + e_MODULE_ID_BM_CI_PORTAL_7,
- + e_MODULE_ID_BM_CE_PORTAL_8,
- + e_MODULE_ID_BM_CI_PORTAL_8,
- + e_MODULE_ID_BM_CE_PORTAL_9,
- + e_MODULE_ID_BM_CI_PORTAL_9,
- + e_MODULE_ID_FM, /**< Frame manager module */
- + e_MODULE_ID_FM_RTC, /**< FM Real-Time-Clock */
- + e_MODULE_ID_FM_MURAM, /**< FM Multi-User-RAM */
- + e_MODULE_ID_FM_BMI, /**< FM BMI block */
- + e_MODULE_ID_FM_QMI, /**< FM QMI block */
- + e_MODULE_ID_FM_PARSER, /**< FM parser block */
- + e_MODULE_ID_FM_PORT_HO1, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO2, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO3, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO4, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO5, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO6, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO7, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_1GRx1, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx2, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx3, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx4, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx5, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx6, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_10GRx1, /**< FM Rx 10G MAC port block */
- + e_MODULE_ID_FM_PORT_10GRx2, /**< FM Rx 10G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx1, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx2, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx3, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx4, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx5, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx6, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_10GTx1, /**< FM Tx 10G MAC port block */
- + e_MODULE_ID_FM_PORT_10GTx2, /**< FM Tx 10G MAC port block */
- + e_MODULE_ID_FM_PLCR, /**< FM Policer */
- + e_MODULE_ID_FM_KG, /**< FM Keygen */
- + e_MODULE_ID_FM_DMA, /**< FM DMA */
- + e_MODULE_ID_FM_FPM, /**< FM FPM */
- + e_MODULE_ID_FM_IRAM, /**< FM Instruction-RAM */
- + e_MODULE_ID_FM_1GMDIO, /**< FM 1G MDIO MAC */
- + e_MODULE_ID_FM_10GMDIO, /**< FM 10G MDIO */
- + e_MODULE_ID_FM_PRS_IRAM, /**< FM SW-parser Instruction-RAM */
- + e_MODULE_ID_FM_1GMAC1, /**< FM 1G MAC #1 */
- + e_MODULE_ID_FM_1GMAC2, /**< FM 1G MAC #2 */
- + e_MODULE_ID_FM_1GMAC3, /**< FM 1G MAC #3 */
- + e_MODULE_ID_FM_1GMAC4, /**< FM 1G MAC #4 */
- + e_MODULE_ID_FM_1GMAC5, /**< FM 1G MAC #5 */
- + e_MODULE_ID_FM_1GMAC6, /**< FM 1G MAC #6 */
- + e_MODULE_ID_FM_10GMAC1, /**< FM 10G MAC */
- + e_MODULE_ID_FM_10GMAC2, /**< FM 10G MAC */
- +
- + e_MODULE_ID_SEC_GEN, /**< SEC 4.0 General registers */
- + e_MODULE_ID_SEC_QI, /**< SEC 4.0 QI registers */
- + e_MODULE_ID_SEC_JQ0, /**< SEC 4.0 JQ-0 registers */
- + e_MODULE_ID_SEC_JQ1, /**< SEC 4.0 JQ-1 registers */
- + e_MODULE_ID_SEC_JQ2, /**< SEC 4.0 JQ-2 registers */
- + e_MODULE_ID_SEC_JQ3, /**< SEC 4.0 JQ-3 registers */
- + e_MODULE_ID_SEC_RTIC, /**< SEC 4.0 RTIC registers */
- + e_MODULE_ID_SEC_DECO0_CCB0, /**< SEC 4.0 DECO-0/CCB-0 registers */
- + e_MODULE_ID_SEC_DECO1_CCB1, /**< SEC 4.0 DECO-1/CCB-1 registers */
- + e_MODULE_ID_SEC_DECO2_CCB2, /**< SEC 4.0 DECO-2/CCB-2 registers */
- + e_MODULE_ID_SEC_DECO3_CCB3, /**< SEC 4.0 DECO-3/CCB-3 registers */
- + e_MODULE_ID_SEC_DECO4_CCB4, /**< SEC 4.0 DECO-4/CCB-4 registers */
- +
- + e_MODULE_ID_PIC, /**< PIC */
- + e_MODULE_ID_GPIO, /**< GPIO */
- + e_MODULE_ID_SERDES, /**< SERDES */
- + e_MODULE_ID_CPC_1, /**< CoreNet-Platform-Cache 1 */
- + e_MODULE_ID_CPC_2, /**< CoreNet-Platform-Cache 2 */
- +
- + e_MODULE_ID_SRIO_PORTS, /**< RapidIO controller */
- +
- + e_MODULE_ID_DUMMY_LAST
- +} e_ModuleId;
- +
- +#define NUM_OF_MODULES e_MODULE_ID_DUMMY_LAST
- +
- +#if 0 /* using unified values */
- +/*****************************************************************************
- + INTEGRATION-SPECIFIC MODULE CODES
- +******************************************************************************/
- +#define MODULE_UNKNOWN 0x00000000
- +#define MODULE_MEM 0x00010000
- +#define MODULE_MM 0x00020000
- +#define MODULE_CORE 0x00030000
- +#define MODULE_T4240 0x00040000
- +#define MODULE_T4240_PLATFORM 0x00050000
- +#define MODULE_PM 0x00060000
- +#define MODULE_MMU 0x00070000
- +#define MODULE_PIC 0x00080000
- +#define MODULE_CPC 0x00090000
- +#define MODULE_DUART 0x000a0000
- +#define MODULE_SERDES 0x000b0000
- +#define MODULE_PIO 0x000c0000
- +#define MODULE_QM 0x000d0000
- +#define MODULE_BM 0x000e0000
- +#define MODULE_SEC 0x000f0000
- +#define MODULE_LAW 0x00100000
- +#define MODULE_LBC 0x00110000
- +#define MODULE_PAMU 0x00120000
- +#define MODULE_FM 0x00130000
- +#define MODULE_FM_MURAM 0x00140000
- +#define MODULE_FM_PCD 0x00150000
- +#define MODULE_FM_RTC 0x00160000
- +#define MODULE_FM_MAC 0x00170000
- +#define MODULE_FM_PORT 0x00180000
- +#define MODULE_FM_SP 0x00190000
- +#define MODULE_DPA_PORT 0x001a0000
- +#define MODULE_MII 0x001b0000
- +#define MODULE_I2C 0x001c0000
- +#define MODULE_DMA 0x001d0000
- +#define MODULE_DDR 0x001e0000
- +#define MODULE_ESPI 0x001f0000
- +#define MODULE_DPAA_IPSEC 0x00200000
- +#endif /* using unified values */
- +
- +/*****************************************************************************
- + PAMU INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define PAMU_NUM_OF_PARTITIONS 4
- +
- +/*****************************************************************************
- + LAW INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define LAW_NUM_OF_WINDOWS 32
- +#define LAW_MIN_WINDOW_SIZE 0x0000000000001000LL /**< 4 Kbytes */
- +#define LAW_MAX_WINDOW_SIZE 0x0000010000000000LL /**< 1 Tbytes for 40-bit address space */
- +
- +
- +/*****************************************************************************
- + LBC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +/**************************************************************************//**
- + @Group lbc_exception_grp LBC Exception Unit
- +
- + @Description LBC Exception unit API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Anchor lbc_exbm
- +
- + @Collection LBC Errors Bit Mask
- +
- + These errors are reported through the exceptions callback..
- + The values can be or'ed in any combination in the errors mask
- + parameter of the errors report structure.
- +
- + These errors can also be passed as a bit-mask to
- + LBC_EnableErrorChecking() or LBC_DisableErrorChecking(),
- + for enabling or disabling error checking.
- + @{
- +*//***************************************************************************/
- +#define LBC_ERR_BUS_MONITOR 0x80000000 /**< Bus monitor error */
- +#define LBC_ERR_PARITY_ECC 0x20000000 /**< Parity error for GPCM/UPM */
- +#define LBC_ERR_WRITE_PROTECT 0x04000000 /**< Write protection error */
- +#define LBC_ERR_CHIP_SELECT 0x00080000 /**< Unrecognized chip select */
- +
- +#define LBC_ERR_ALL (LBC_ERR_BUS_MONITOR | LBC_ERR_PARITY_ECC | \
- + LBC_ERR_WRITE_PROTECT | LBC_ERR_CHIP_SELECT)
- + /**< All possible errors */
- +/* @} */
- +/** @} */ /* end of lbc_exception_grp group */
- +
- +#define LBC_INCORRECT_ERROR_REPORT_ERRATA
- +
- +#define LBC_NUM_OF_BANKS 8
- +#define LBC_MAX_CS_SIZE 0x0000000100000000LL /* Up to 4G memory block size */
- +#define LBC_PARITY_SUPPORT
- +#define LBC_ADDRESS_HOLD_TIME_CTRL
- +#define LBC_HIGH_CLK_DIVIDERS
- +#define LBC_FCM_AVAILABLE
- +
- +/*****************************************************************************
- + GPIO INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define GPIO_PORT_OFFSET_0x1000
- +
- +#define GPIO_NUM_OF_PORTS 3 /**< Number of ports in GPIO module;
- + Each port contains up to 32 I/O pins. */
- +
- +#define GPIO_VALID_PIN_MASKS \
- + { /* Port A */ 0xFFFFFFFF, \
- + /* Port B */ 0xFFFFFFFF, \
- + /* Port C */ 0xFFFFFFFF }
- +
- +#define GPIO_VALID_INTR_MASKS \
- + { /* Port A */ 0xFFFFFFFF, \
- + /* Port B */ 0xFFFFFFFF, \
- + /* Port C */ 0xFFFFFFFF }
- +
- +
- +
- +#endif /* __PART_INTEGRATION_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3L/dpaa_integration_ext.h
- @@ -0,0 +1,292 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**
- +
- + @File dpaa_integration_ext.h
- +
- + @Description T4240 FM external definitions and structures.
- +*//***************************************************************************/
- +#ifndef __DPAA_INTEGRATION_EXT_H
- +#define __DPAA_INTEGRATION_EXT_H
- +
- +#include "std_ext.h"
- +
- +
- +#define DPAA_VERSION 11
- +
- +/**************************************************************************//**
- + @Description DPAA SW Portals Enumeration.
- +*//***************************************************************************/
- +typedef enum
- +{
- + e_DPAA_SWPORTAL0 = 0,
- + e_DPAA_SWPORTAL1,
- + e_DPAA_SWPORTAL2,
- + e_DPAA_SWPORTAL3,
- + e_DPAA_SWPORTAL4,
- + e_DPAA_SWPORTAL5,
- + e_DPAA_SWPORTAL6,
- + e_DPAA_SWPORTAL7,
- + e_DPAA_SWPORTAL8,
- + e_DPAA_SWPORTAL9,
- + e_DPAA_SWPORTAL10,
- + e_DPAA_SWPORTAL11,
- + e_DPAA_SWPORTAL12,
- + e_DPAA_SWPORTAL13,
- + e_DPAA_SWPORTAL14,
- + e_DPAA_SWPORTAL15,
- + e_DPAA_SWPORTAL16,
- + e_DPAA_SWPORTAL17,
- + e_DPAA_SWPORTAL18,
- + e_DPAA_SWPORTAL19,
- + e_DPAA_SWPORTAL20,
- + e_DPAA_SWPORTAL21,
- + e_DPAA_SWPORTAL22,
- + e_DPAA_SWPORTAL23,
- + e_DPAA_SWPORTAL24,
- + e_DPAA_SWPORTAL_DUMMY_LAST
- +} e_DpaaSwPortal;
- +
- +/**************************************************************************//**
- + @Description DPAA Direct Connect Portals Enumeration.
- +*//***************************************************************************/
- +typedef enum
- +{
- + e_DPAA_DCPORTAL0 = 0,
- + e_DPAA_DCPORTAL1,
- + e_DPAA_DCPORTAL2,
- + e_DPAA_DCPORTAL_DUMMY_LAST
- +} e_DpaaDcPortal;
- +
- +#define DPAA_MAX_NUM_OF_SW_PORTALS e_DPAA_SWPORTAL_DUMMY_LAST
- +#define DPAA_MAX_NUM_OF_DC_PORTALS e_DPAA_DCPORTAL_DUMMY_LAST
- +
- +/*****************************************************************************
- + QMan INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define QM_MAX_NUM_OF_POOL_CHANNELS 15 /**< Total number of channels, dedicated and pool */
- +#define QM_MAX_NUM_OF_WQ 8 /**< Number of work queues per channel */
- +#define QM_MAX_NUM_OF_CGS 256 /**< Congestion groups number */
- +#define QM_MAX_NUM_OF_FQIDS (16 * MEGABYTE)
- + /**< FQIDs range - 24 bits */
- +
- +/**************************************************************************//**
- + @Description Work Queue Channel assignments in QMan.
- +*//***************************************************************************/
- +typedef enum
- +{
- + e_QM_FQ_CHANNEL_SWPORTAL0 = 0x0, /**< Dedicated channels serviced by software portals 0 to 24 */
- + e_QM_FQ_CHANNEL_SWPORTAL1,
- + e_QM_FQ_CHANNEL_SWPORTAL2,
- + e_QM_FQ_CHANNEL_SWPORTAL3,
- + e_QM_FQ_CHANNEL_SWPORTAL4,
- + e_QM_FQ_CHANNEL_SWPORTAL5,
- + e_QM_FQ_CHANNEL_SWPORTAL6,
- + e_QM_FQ_CHANNEL_SWPORTAL7,
- + e_QM_FQ_CHANNEL_SWPORTAL8,
- + e_QM_FQ_CHANNEL_SWPORTAL9,
- + e_QM_FQ_CHANNEL_SWPORTAL10,
- + e_QM_FQ_CHANNEL_SWPORTAL11,
- + e_QM_FQ_CHANNEL_SWPORTAL12,
- + e_QM_FQ_CHANNEL_SWPORTAL13,
- + e_QM_FQ_CHANNEL_SWPORTAL14,
- + e_QM_FQ_CHANNEL_SWPORTAL15,
- + e_QM_FQ_CHANNEL_SWPORTAL16,
- + e_QM_FQ_CHANNEL_SWPORTAL17,
- + e_QM_FQ_CHANNEL_SWPORTAL18,
- + e_QM_FQ_CHANNEL_SWPORTAL19,
- + e_QM_FQ_CHANNEL_SWPORTAL20,
- + e_QM_FQ_CHANNEL_SWPORTAL21,
- + e_QM_FQ_CHANNEL_SWPORTAL22,
- + e_QM_FQ_CHANNEL_SWPORTAL23,
- + e_QM_FQ_CHANNEL_SWPORTAL24,
- +
- + e_QM_FQ_CHANNEL_POOL1 = 0x401, /**< Pool channels that can be serviced by any of the software portals */
- + e_QM_FQ_CHANNEL_POOL2,
- + e_QM_FQ_CHANNEL_POOL3,
- + e_QM_FQ_CHANNEL_POOL4,
- + e_QM_FQ_CHANNEL_POOL5,
- + e_QM_FQ_CHANNEL_POOL6,
- + e_QM_FQ_CHANNEL_POOL7,
- + e_QM_FQ_CHANNEL_POOL8,
- + e_QM_FQ_CHANNEL_POOL9,
- + e_QM_FQ_CHANNEL_POOL10,
- + e_QM_FQ_CHANNEL_POOL11,
- + e_QM_FQ_CHANNEL_POOL12,
- + e_QM_FQ_CHANNEL_POOL13,
- + e_QM_FQ_CHANNEL_POOL14,
- + e_QM_FQ_CHANNEL_POOL15,
- +
- + e_QM_FQ_CHANNEL_FMAN0_SP0 = 0x800, /**< Dedicated channels serviced by Direct Connect Portal 0:
- + connected to FMan 0; assigned in incrementing order to
- + each sub-portal (SP) in the portal */
- + e_QM_FQ_CHANNEL_FMAN0_SP1,
- + e_QM_FQ_CHANNEL_FMAN0_SP2,
- + e_QM_FQ_CHANNEL_FMAN0_SP3,
- + e_QM_FQ_CHANNEL_FMAN0_SP4,
- + e_QM_FQ_CHANNEL_FMAN0_SP5,
- + e_QM_FQ_CHANNEL_FMAN0_SP6,
- + e_QM_FQ_CHANNEL_FMAN0_SP7,
- + e_QM_FQ_CHANNEL_FMAN0_SP8,
- + e_QM_FQ_CHANNEL_FMAN0_SP9,
- + e_QM_FQ_CHANNEL_FMAN0_SP10,
- + e_QM_FQ_CHANNEL_FMAN0_SP11,
- + e_QM_FQ_CHANNEL_FMAN0_SP12,
- + e_QM_FQ_CHANNEL_FMAN0_SP13,
- + e_QM_FQ_CHANNEL_FMAN0_SP14,
- + e_QM_FQ_CHANNEL_FMAN0_SP15,
- +
- + e_QM_FQ_CHANNEL_RMAN_SP0 = 0x820, /**< Dedicated channels serviced by Direct Connect Portal 1: connected to RMan */
- + e_QM_FQ_CHANNEL_RMAN_SP1,
- +
- + e_QM_FQ_CHANNEL_CAAM = 0x840 /**< Dedicated channel serviced by Direct Connect Portal 2:
- + connected to SEC */
- +} e_QmFQChannel;
- +
- +/*****************************************************************************
- + BMan INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define BM_MAX_NUM_OF_POOLS 64 /**< Number of buffers pools */
- +
- +/*****************************************************************************
- + SEC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define SEC_NUM_OF_DECOS 3
- +#define SEC_ALL_DECOS_MASK 0x00000003
- +
- +
- +/*****************************************************************************
- + FM INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define INTG_MAX_NUM_OF_FM 1
- +/* Ports defines */
- +#define FM_MAX_NUM_OF_1G_MACS 5
- +#define FM_MAX_NUM_OF_10G_MACS 1
- +#define FM_MAX_NUM_OF_MACS (FM_MAX_NUM_OF_1G_MACS + FM_MAX_NUM_OF_10G_MACS)
- +#define FM_MAX_NUM_OF_OH_PORTS 4
- +
- +#define FM_MAX_NUM_OF_1G_RX_PORTS FM_MAX_NUM_OF_1G_MACS
- +#define FM_MAX_NUM_OF_10G_RX_PORTS FM_MAX_NUM_OF_10G_MACS
- +#define FM_MAX_NUM_OF_RX_PORTS (FM_MAX_NUM_OF_10G_RX_PORTS + FM_MAX_NUM_OF_1G_RX_PORTS)
- +
- +#define FM_MAX_NUM_OF_1G_TX_PORTS FM_MAX_NUM_OF_1G_MACS
- +#define FM_MAX_NUM_OF_10G_TX_PORTS FM_MAX_NUM_OF_10G_MACS
- +#define FM_MAX_NUM_OF_TX_PORTS (FM_MAX_NUM_OF_10G_TX_PORTS + FM_MAX_NUM_OF_1G_TX_PORTS)
- +
- +#define FM_MAX_NUM_OF_MACSECS 1 /* Should be updated */
- +
- +#define FM_PORT_MAX_NUM_OF_EXT_POOLS 4 /**< Number of external BM pools per Rx port */
- +#define FM_PORT_NUM_OF_CONGESTION_GRPS 256 /**< Total number of congestion groups in QM */
- +#define FM_MAX_NUM_OF_SUB_PORTALS 16
- +#define FM_PORT_MAX_NUM_OF_OBSERVED_EXT_POOLS 0
- +
- +#define FM_VSP_MAX_NUM_OF_ENTRIES 32
- +#define FM_MAX_NUM_OF_PFC_PRIORITIES 8
- +
- +/* RAMs defines */
- +#define FM_MURAM_SIZE (192 * KILOBYTE)
- +#define FM_IRAM_SIZE(major, minor) \
- + (((major == 6) && ((minor == 4) )) ? (64 * KILOBYTE) : (32 * KILOBYTE))
- +#define FM_NUM_OF_CTRL 2
- +
- +/* PCD defines */
- +#define FM_PCD_PLCR_NUM_ENTRIES 256 /**< Total number of policer profiles */
- +#define FM_PCD_KG_NUM_OF_SCHEMES 32 /**< Total number of KG schemes */
- +#define FM_PCD_MAX_NUM_OF_CLS_PLANS 256 /**< Number of classification plan entries. */
- +#define FM_PCD_PRS_SW_PATCHES_SIZE 0x00000600 /**< Number of bytes saved for patches */
- +#define FM_PCD_SW_PRS_SIZE 0x00000800 /**< Total size of SW parser area */
- +
- +/* RTC defines */
- +#define FM_RTC_NUM_OF_ALARMS 2 /**< RTC number of alarms */
- +#define FM_RTC_NUM_OF_PERIODIC_PULSES 3 /**< RTC number of periodic pulses */
- +#define FM_RTC_NUM_OF_EXT_TRIGGERS 2 /**< RTC number of external triggers */
- +
- +/* QMI defines */
- +#define QMI_MAX_NUM_OF_TNUMS 64
- +#define QMI_DEF_TNUMS_THRESH 32
- +/* FPM defines */
- +#define FM_NUM_OF_FMAN_CTRL_EVENT_REGS 4
- +
- +/* DMA defines */
- +#define DMA_THRESH_MAX_COMMQ 83
- +#define DMA_THRESH_MAX_BUF 127
- +
- +/* BMI defines */
- +#define BMI_MAX_NUM_OF_TASKS 64
- +#define BMI_MAX_NUM_OF_DMAS 32
- +
- +#define BMI_MAX_FIFO_SIZE (FM_MURAM_SIZE)
- +#define PORT_MAX_WEIGHT 16
- +
- +#define FM_CHECK_PORT_RESTRICTIONS(__validPorts, __newPortIndx) TRUE
- +
- +/* Unique T4240 */
- +#define FM_OP_OPEN_DMA_MIN_LIMIT
- +#define FM_NO_RESTRICT_ON_ACCESS_RSRC
- +#define FM_NO_OP_OBSERVED_POOLS
- +#define FM_FRAME_END_PARAMS_FOR_OP
- +#define FM_DEQ_PIPELINE_PARAMS_FOR_OP
- +#define FM_QMI_NO_SINGLE_ECC_EXCEPTION
- +
- +#define FM_NO_GUARANTEED_RESET_VALUES
- +
- +/* FM errata */
- +#define FM_HEAVY_TRAFFIC_HANG_ERRATA_FMAN_A005669
- +#define FM_RX_FIFO_CORRUPT_ERRATA_10GMAC_A006320
- +#define FM_OP_NO_VSP_NO_RELEASE_ERRATA_FMAN_A006675
- +#define FM_HEAVY_TRAFFIC_SEQUENCER_HANG_ERRATA_FMAN_A006981
- +
- +#define FM_BCB_ERRATA_BMI_SW001
- +#define FM_LEN_CHECK_ERRATA_FMAN_SW002
- +#define FM_AID_MODE_NO_TNUM_SW005 /* refer to pdm TKT068794 - only support of port_id on aid */
- +#define FM_ERROR_VSP_NO_MATCH_SW006 /* refer to pdm TKT174304 - no match between errorQ and VSP */
- +
- +/*****************************************************************************
- + RMan INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define RM_MAX_NUM_OF_IB 4 /**< Number of inbound blocks */
- +#define RM_NUM_OF_IBCU 8 /**< NUmber of classification units in an inbound block */
- +
- +/* RMan erratas */
- +#define RM_ERRONEOUS_ACK_ERRATA_RMAN_A006756
- +
- +/*****************************************************************************
- + FM MACSEC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define NUM_OF_RX_SC 16
- +#define NUM_OF_TX_SC 16
- +
- +#define NUM_OF_SA_PER_RX_SC 2
- +#define NUM_OF_SA_PER_TX_SC 2
- +
- +#endif /* __DPAA_INTEGRATION_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3L/part_ext.h
- @@ -0,0 +1,59 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- +
- + @File part_ext.h
- +
- + @Description Definitions for the part (integration) module.
- +*//***************************************************************************/
- +
- +#ifndef __PART_EXT_H
- +#define __PART_EXT_H
- +
- +#include "std_ext.h"
- +#include "part_integration_ext.h"
- +
- +/**************************************************************************//*
- + @Description Part data structure - must be contained in any integration
- + data structure.
- +*//***************************************************************************/
- +typedef struct t_Part
- +{
- + uintptr_t (* f_GetModuleBase)(t_Handle h_Part, e_ModuleId moduleId);
- + /**< Returns the address of the module's memory map base. */
- + e_ModuleId (* f_GetModuleIdByBase)(t_Handle h_Part, uintptr_t baseAddress);
- + /**< Returns the module's ID according to its memory map base. */
- +} t_Part;
- +
- +
- +#endif /* __PART_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/FMANV3L/part_integration_ext.h
- @@ -0,0 +1,304 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**
- +
- + @File part_integration_ext.h
- +
- + @Description T4240 external definitions and structures.
- +*//***************************************************************************/
- +#ifndef __PART_INTEGRATION_EXT_H
- +#define __PART_INTEGRATION_EXT_H
- +
- +#include "std_ext.h"
- +#include "ddr_std_ext.h"
- +#include "enet_ext.h"
- +#include "dpaa_integration_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group T4240_chip_id T4240 Application Programming Interface
- +
- + @Description T4240 Chip functions,definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +#define CORE_E6500
- +
- +#define INTG_MAX_NUM_OF_CORES 24
- +
- +
- +/**************************************************************************//**
- + @Description Module types.
- +*//***************************************************************************/
- +typedef enum e_ModuleId
- +{
- + e_MODULE_ID_DUART_1 = 0,
- + e_MODULE_ID_DUART_2,
- + e_MODULE_ID_DUART_3,
- + e_MODULE_ID_DUART_4,
- + e_MODULE_ID_LAW,
- + e_MODULE_ID_IFC,
- + e_MODULE_ID_PAMU,
- + e_MODULE_ID_QM, /**< Queue manager module */
- + e_MODULE_ID_BM, /**< Buffer manager module */
- + e_MODULE_ID_QM_CE_PORTAL_0,
- + e_MODULE_ID_QM_CI_PORTAL_0,
- + e_MODULE_ID_QM_CE_PORTAL_1,
- + e_MODULE_ID_QM_CI_PORTAL_1,
- + e_MODULE_ID_QM_CE_PORTAL_2,
- + e_MODULE_ID_QM_CI_PORTAL_2,
- + e_MODULE_ID_QM_CE_PORTAL_3,
- + e_MODULE_ID_QM_CI_PORTAL_3,
- + e_MODULE_ID_QM_CE_PORTAL_4,
- + e_MODULE_ID_QM_CI_PORTAL_4,
- + e_MODULE_ID_QM_CE_PORTAL_5,
- + e_MODULE_ID_QM_CI_PORTAL_5,
- + e_MODULE_ID_QM_CE_PORTAL_6,
- + e_MODULE_ID_QM_CI_PORTAL_6,
- + e_MODULE_ID_QM_CE_PORTAL_7,
- + e_MODULE_ID_QM_CI_PORTAL_7,
- + e_MODULE_ID_QM_CE_PORTAL_8,
- + e_MODULE_ID_QM_CI_PORTAL_8,
- + e_MODULE_ID_QM_CE_PORTAL_9,
- + e_MODULE_ID_QM_CI_PORTAL_9,
- + e_MODULE_ID_BM_CE_PORTAL_0,
- + e_MODULE_ID_BM_CI_PORTAL_0,
- + e_MODULE_ID_BM_CE_PORTAL_1,
- + e_MODULE_ID_BM_CI_PORTAL_1,
- + e_MODULE_ID_BM_CE_PORTAL_2,
- + e_MODULE_ID_BM_CI_PORTAL_2,
- + e_MODULE_ID_BM_CE_PORTAL_3,
- + e_MODULE_ID_BM_CI_PORTAL_3,
- + e_MODULE_ID_BM_CE_PORTAL_4,
- + e_MODULE_ID_BM_CI_PORTAL_4,
- + e_MODULE_ID_BM_CE_PORTAL_5,
- + e_MODULE_ID_BM_CI_PORTAL_5,
- + e_MODULE_ID_BM_CE_PORTAL_6,
- + e_MODULE_ID_BM_CI_PORTAL_6,
- + e_MODULE_ID_BM_CE_PORTAL_7,
- + e_MODULE_ID_BM_CI_PORTAL_7,
- + e_MODULE_ID_BM_CE_PORTAL_8,
- + e_MODULE_ID_BM_CI_PORTAL_8,
- + e_MODULE_ID_BM_CE_PORTAL_9,
- + e_MODULE_ID_BM_CI_PORTAL_9,
- + e_MODULE_ID_FM, /**< Frame manager module */
- + e_MODULE_ID_FM_RTC, /**< FM Real-Time-Clock */
- + e_MODULE_ID_FM_MURAM, /**< FM Multi-User-RAM */
- + e_MODULE_ID_FM_BMI, /**< FM BMI block */
- + e_MODULE_ID_FM_QMI, /**< FM QMI block */
- + e_MODULE_ID_FM_PARSER, /**< FM parser block */
- + e_MODULE_ID_FM_PORT_HO1, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO2, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO3, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO4, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO5, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO6, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO7, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_1GRx1, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx2, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx3, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx4, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx5, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx6, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_10GRx1, /**< FM Rx 10G MAC port block */
- + e_MODULE_ID_FM_PORT_10GRx2, /**< FM Rx 10G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx1, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx2, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx3, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx4, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx5, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx6, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_10GTx1, /**< FM Tx 10G MAC port block */
- + e_MODULE_ID_FM_PORT_10GTx2, /**< FM Tx 10G MAC port block */
- + e_MODULE_ID_FM_PLCR, /**< FM Policer */
- + e_MODULE_ID_FM_KG, /**< FM Keygen */
- + e_MODULE_ID_FM_DMA, /**< FM DMA */
- + e_MODULE_ID_FM_FPM, /**< FM FPM */
- + e_MODULE_ID_FM_IRAM, /**< FM Instruction-RAM */
- + e_MODULE_ID_FM_1GMDIO, /**< FM 1G MDIO MAC */
- + e_MODULE_ID_FM_10GMDIO, /**< FM 10G MDIO */
- + e_MODULE_ID_FM_PRS_IRAM, /**< FM SW-parser Instruction-RAM */
- + e_MODULE_ID_FM_1GMAC1, /**< FM 1G MAC #1 */
- + e_MODULE_ID_FM_1GMAC2, /**< FM 1G MAC #2 */
- + e_MODULE_ID_FM_1GMAC3, /**< FM 1G MAC #3 */
- + e_MODULE_ID_FM_1GMAC4, /**< FM 1G MAC #4 */
- + e_MODULE_ID_FM_1GMAC5, /**< FM 1G MAC #5 */
- + e_MODULE_ID_FM_1GMAC6, /**< FM 1G MAC #6 */
- + e_MODULE_ID_FM_10GMAC1, /**< FM 10G MAC */
- + e_MODULE_ID_FM_10GMAC2, /**< FM 10G MAC */
- +
- + e_MODULE_ID_SEC_GEN, /**< SEC 4.0 General registers */
- + e_MODULE_ID_SEC_QI, /**< SEC 4.0 QI registers */
- + e_MODULE_ID_SEC_JQ0, /**< SEC 4.0 JQ-0 registers */
- + e_MODULE_ID_SEC_JQ1, /**< SEC 4.0 JQ-1 registers */
- + e_MODULE_ID_SEC_JQ2, /**< SEC 4.0 JQ-2 registers */
- + e_MODULE_ID_SEC_JQ3, /**< SEC 4.0 JQ-3 registers */
- + e_MODULE_ID_SEC_RTIC, /**< SEC 4.0 RTIC registers */
- + e_MODULE_ID_SEC_DECO0_CCB0, /**< SEC 4.0 DECO-0/CCB-0 registers */
- + e_MODULE_ID_SEC_DECO1_CCB1, /**< SEC 4.0 DECO-1/CCB-1 registers */
- + e_MODULE_ID_SEC_DECO2_CCB2, /**< SEC 4.0 DECO-2/CCB-2 registers */
- + e_MODULE_ID_SEC_DECO3_CCB3, /**< SEC 4.0 DECO-3/CCB-3 registers */
- + e_MODULE_ID_SEC_DECO4_CCB4, /**< SEC 4.0 DECO-4/CCB-4 registers */
- +
- + e_MODULE_ID_PIC, /**< PIC */
- + e_MODULE_ID_GPIO, /**< GPIO */
- + e_MODULE_ID_SERDES, /**< SERDES */
- + e_MODULE_ID_CPC_1, /**< CoreNet-Platform-Cache 1 */
- + e_MODULE_ID_CPC_2, /**< CoreNet-Platform-Cache 2 */
- +
- + e_MODULE_ID_SRIO_PORTS, /**< RapidIO controller */
- +
- + e_MODULE_ID_DUMMY_LAST
- +} e_ModuleId;
- +
- +#define NUM_OF_MODULES e_MODULE_ID_DUMMY_LAST
- +
- +#if 0 /* using unified values */
- +/*****************************************************************************
- + INTEGRATION-SPECIFIC MODULE CODES
- +******************************************************************************/
- +#define MODULE_UNKNOWN 0x00000000
- +#define MODULE_MEM 0x00010000
- +#define MODULE_MM 0x00020000
- +#define MODULE_CORE 0x00030000
- +#define MODULE_T4240 0x00040000
- +#define MODULE_T4240_PLATFORM 0x00050000
- +#define MODULE_PM 0x00060000
- +#define MODULE_MMU 0x00070000
- +#define MODULE_PIC 0x00080000
- +#define MODULE_CPC 0x00090000
- +#define MODULE_DUART 0x000a0000
- +#define MODULE_SERDES 0x000b0000
- +#define MODULE_PIO 0x000c0000
- +#define MODULE_QM 0x000d0000
- +#define MODULE_BM 0x000e0000
- +#define MODULE_SEC 0x000f0000
- +#define MODULE_LAW 0x00100000
- +#define MODULE_LBC 0x00110000
- +#define MODULE_PAMU 0x00120000
- +#define MODULE_FM 0x00130000
- +#define MODULE_FM_MURAM 0x00140000
- +#define MODULE_FM_PCD 0x00150000
- +#define MODULE_FM_RTC 0x00160000
- +#define MODULE_FM_MAC 0x00170000
- +#define MODULE_FM_PORT 0x00180000
- +#define MODULE_FM_SP 0x00190000
- +#define MODULE_DPA_PORT 0x001a0000
- +#define MODULE_MII 0x001b0000
- +#define MODULE_I2C 0x001c0000
- +#define MODULE_DMA 0x001d0000
- +#define MODULE_DDR 0x001e0000
- +#define MODULE_ESPI 0x001f0000
- +#define MODULE_DPAA_IPSEC 0x00200000
- +#endif /* using unified values */
- +
- +/*****************************************************************************
- + PAMU INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define PAMU_NUM_OF_PARTITIONS 4
- +
- +/*****************************************************************************
- + LAW INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define LAW_NUM_OF_WINDOWS 32
- +#define LAW_MIN_WINDOW_SIZE 0x0000000000001000LL /**< 4 Kbytes */
- +#define LAW_MAX_WINDOW_SIZE 0x0000010000000000LL /**< 1 Tbytes for 40-bit address space */
- +
- +
- +/*****************************************************************************
- + LBC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +/**************************************************************************//**
- + @Group lbc_exception_grp LBC Exception Unit
- +
- + @Description LBC Exception unit API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Anchor lbc_exbm
- +
- + @Collection LBC Errors Bit Mask
- +
- + These errors are reported through the exceptions callback..
- + The values can be or'ed in any combination in the errors mask
- + parameter of the errors report structure.
- +
- + These errors can also be passed as a bit-mask to
- + LBC_EnableErrorChecking() or LBC_DisableErrorChecking(),
- + for enabling or disabling error checking.
- + @{
- +*//***************************************************************************/
- +#define LBC_ERR_BUS_MONITOR 0x80000000 /**< Bus monitor error */
- +#define LBC_ERR_PARITY_ECC 0x20000000 /**< Parity error for GPCM/UPM */
- +#define LBC_ERR_WRITE_PROTECT 0x04000000 /**< Write protection error */
- +#define LBC_ERR_CHIP_SELECT 0x00080000 /**< Unrecognized chip select */
- +
- +#define LBC_ERR_ALL (LBC_ERR_BUS_MONITOR | LBC_ERR_PARITY_ECC | \
- + LBC_ERR_WRITE_PROTECT | LBC_ERR_CHIP_SELECT)
- + /**< All possible errors */
- +/* @} */
- +/** @} */ /* end of lbc_exception_grp group */
- +
- +#define LBC_INCORRECT_ERROR_REPORT_ERRATA
- +
- +#define LBC_NUM_OF_BANKS 8
- +#define LBC_MAX_CS_SIZE 0x0000000100000000LL /* Up to 4G memory block size */
- +#define LBC_PARITY_SUPPORT
- +#define LBC_ADDRESS_HOLD_TIME_CTRL
- +#define LBC_HIGH_CLK_DIVIDERS
- +#define LBC_FCM_AVAILABLE
- +
- +/*****************************************************************************
- + GPIO INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define GPIO_PORT_OFFSET_0x1000
- +
- +#define GPIO_NUM_OF_PORTS 3 /**< Number of ports in GPIO module;
- + Each port contains up to 32 I/O pins. */
- +
- +#define GPIO_VALID_PIN_MASKS \
- + { /* Port A */ 0xFFFFFFFF, \
- + /* Port B */ 0xFFFFFFFF, \
- + /* Port C */ 0xFFFFFFFF }
- +
- +#define GPIO_VALID_INTR_MASKS \
- + { /* Port A */ 0xFFFFFFFF, \
- + /* Port B */ 0xFFFFFFFF, \
- + /* Port C */ 0xFFFFFFFF }
- +
- +
- +
- +#endif /* __PART_INTEGRATION_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/LS1043/dpaa_integration_ext.h
- @@ -0,0 +1,291 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**
- +
- + @File dpaa_integration_ext.h
- +
- + @Description T4240 FM external definitions and structures.
- +*//***************************************************************************/
- +#ifndef __DPAA_INTEGRATION_EXT_H
- +#define __DPAA_INTEGRATION_EXT_H
- +
- +#include "std_ext.h"
- +
- +
- +#define DPAA_VERSION 11
- +
- +/**************************************************************************//**
- + @Description DPAA SW Portals Enumeration.
- +*//***************************************************************************/
- +typedef enum
- +{
- + e_DPAA_SWPORTAL0 = 0,
- + e_DPAA_SWPORTAL1,
- + e_DPAA_SWPORTAL2,
- + e_DPAA_SWPORTAL3,
- + e_DPAA_SWPORTAL4,
- + e_DPAA_SWPORTAL5,
- + e_DPAA_SWPORTAL6,
- + e_DPAA_SWPORTAL7,
- + e_DPAA_SWPORTAL8,
- + e_DPAA_SWPORTAL9,
- + e_DPAA_SWPORTAL10,
- + e_DPAA_SWPORTAL11,
- + e_DPAA_SWPORTAL12,
- + e_DPAA_SWPORTAL13,
- + e_DPAA_SWPORTAL14,
- + e_DPAA_SWPORTAL15,
- + e_DPAA_SWPORTAL16,
- + e_DPAA_SWPORTAL17,
- + e_DPAA_SWPORTAL18,
- + e_DPAA_SWPORTAL19,
- + e_DPAA_SWPORTAL20,
- + e_DPAA_SWPORTAL21,
- + e_DPAA_SWPORTAL22,
- + e_DPAA_SWPORTAL23,
- + e_DPAA_SWPORTAL24,
- + e_DPAA_SWPORTAL_DUMMY_LAST
- +} e_DpaaSwPortal;
- +
- +/**************************************************************************//**
- + @Description DPAA Direct Connect Portals Enumeration.
- +*//***************************************************************************/
- +typedef enum
- +{
- + e_DPAA_DCPORTAL0 = 0,
- + e_DPAA_DCPORTAL1,
- + e_DPAA_DCPORTAL2,
- + e_DPAA_DCPORTAL_DUMMY_LAST
- +} e_DpaaDcPortal;
- +
- +#define DPAA_MAX_NUM_OF_SW_PORTALS e_DPAA_SWPORTAL_DUMMY_LAST
- +#define DPAA_MAX_NUM_OF_DC_PORTALS e_DPAA_DCPORTAL_DUMMY_LAST
- +
- +/*****************************************************************************
- + QMan INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define QM_MAX_NUM_OF_POOL_CHANNELS 15 /**< Total number of channels, dedicated and pool */
- +#define QM_MAX_NUM_OF_WQ 8 /**< Number of work queues per channel */
- +#define QM_MAX_NUM_OF_CGS 256 /**< Congestion groups number */
- +#define QM_MAX_NUM_OF_FQIDS (16 * MEGABYTE)
- + /**< FQIDs range - 24 bits */
- +
- +/**************************************************************************//**
- + @Description Work Queue Channel assignments in QMan.
- +*//***************************************************************************/
- +typedef enum
- +{
- + e_QM_FQ_CHANNEL_SWPORTAL0 = 0x0, /**< Dedicated channels serviced by software portals 0 to 24 */
- + e_QM_FQ_CHANNEL_SWPORTAL1,
- + e_QM_FQ_CHANNEL_SWPORTAL2,
- + e_QM_FQ_CHANNEL_SWPORTAL3,
- + e_QM_FQ_CHANNEL_SWPORTAL4,
- + e_QM_FQ_CHANNEL_SWPORTAL5,
- + e_QM_FQ_CHANNEL_SWPORTAL6,
- + e_QM_FQ_CHANNEL_SWPORTAL7,
- + e_QM_FQ_CHANNEL_SWPORTAL8,
- + e_QM_FQ_CHANNEL_SWPORTAL9,
- + e_QM_FQ_CHANNEL_SWPORTAL10,
- + e_QM_FQ_CHANNEL_SWPORTAL11,
- + e_QM_FQ_CHANNEL_SWPORTAL12,
- + e_QM_FQ_CHANNEL_SWPORTAL13,
- + e_QM_FQ_CHANNEL_SWPORTAL14,
- + e_QM_FQ_CHANNEL_SWPORTAL15,
- + e_QM_FQ_CHANNEL_SWPORTAL16,
- + e_QM_FQ_CHANNEL_SWPORTAL17,
- + e_QM_FQ_CHANNEL_SWPORTAL18,
- + e_QM_FQ_CHANNEL_SWPORTAL19,
- + e_QM_FQ_CHANNEL_SWPORTAL20,
- + e_QM_FQ_CHANNEL_SWPORTAL21,
- + e_QM_FQ_CHANNEL_SWPORTAL22,
- + e_QM_FQ_CHANNEL_SWPORTAL23,
- + e_QM_FQ_CHANNEL_SWPORTAL24,
- +
- + e_QM_FQ_CHANNEL_POOL1 = 0x401, /**< Pool channels that can be serviced by any of the software portals */
- + e_QM_FQ_CHANNEL_POOL2,
- + e_QM_FQ_CHANNEL_POOL3,
- + e_QM_FQ_CHANNEL_POOL4,
- + e_QM_FQ_CHANNEL_POOL5,
- + e_QM_FQ_CHANNEL_POOL6,
- + e_QM_FQ_CHANNEL_POOL7,
- + e_QM_FQ_CHANNEL_POOL8,
- + e_QM_FQ_CHANNEL_POOL9,
- + e_QM_FQ_CHANNEL_POOL10,
- + e_QM_FQ_CHANNEL_POOL11,
- + e_QM_FQ_CHANNEL_POOL12,
- + e_QM_FQ_CHANNEL_POOL13,
- + e_QM_FQ_CHANNEL_POOL14,
- + e_QM_FQ_CHANNEL_POOL15,
- +
- + e_QM_FQ_CHANNEL_FMAN0_SP0 = 0x800, /**< Dedicated channels serviced by Direct Connect Portal 0:
- + connected to FMan 0; assigned in incrementing order to
- + each sub-portal (SP) in the portal */
- + e_QM_FQ_CHANNEL_FMAN0_SP1,
- + e_QM_FQ_CHANNEL_FMAN0_SP2,
- + e_QM_FQ_CHANNEL_FMAN0_SP3,
- + e_QM_FQ_CHANNEL_FMAN0_SP4,
- + e_QM_FQ_CHANNEL_FMAN0_SP5,
- + e_QM_FQ_CHANNEL_FMAN0_SP6,
- + e_QM_FQ_CHANNEL_FMAN0_SP7,
- + e_QM_FQ_CHANNEL_FMAN0_SP8,
- + e_QM_FQ_CHANNEL_FMAN0_SP9,
- + e_QM_FQ_CHANNEL_FMAN0_SP10,
- + e_QM_FQ_CHANNEL_FMAN0_SP11,
- + e_QM_FQ_CHANNEL_FMAN0_SP12,
- + e_QM_FQ_CHANNEL_FMAN0_SP13,
- + e_QM_FQ_CHANNEL_FMAN0_SP14,
- + e_QM_FQ_CHANNEL_FMAN0_SP15,
- +
- + e_QM_FQ_CHANNEL_RMAN_SP0 = 0x820, /**< Dedicated channels serviced by Direct Connect Portal 1: connected to RMan */
- + e_QM_FQ_CHANNEL_RMAN_SP1,
- +
- + e_QM_FQ_CHANNEL_CAAM = 0x840 /**< Dedicated channel serviced by Direct Connect Portal 2:
- + connected to SEC */
- +} e_QmFQChannel;
- +
- +/*****************************************************************************
- + BMan INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define BM_MAX_NUM_OF_POOLS 64 /**< Number of buffers pools */
- +
- +/*****************************************************************************
- + SEC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define SEC_NUM_OF_DECOS 3
- +#define SEC_ALL_DECOS_MASK 0x00000003
- +
- +
- +/*****************************************************************************
- + FM INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define INTG_MAX_NUM_OF_FM 2
- +
- +/* Ports defines */
- +#define FM_MAX_NUM_OF_1G_MACS 6
- +#define FM_MAX_NUM_OF_10G_MACS 2
- +#define FM_MAX_NUM_OF_MACS (FM_MAX_NUM_OF_1G_MACS + FM_MAX_NUM_OF_10G_MACS)
- +#define FM_MAX_NUM_OF_OH_PORTS 6
- +
- +#define FM_MAX_NUM_OF_1G_RX_PORTS FM_MAX_NUM_OF_1G_MACS
- +#define FM_MAX_NUM_OF_10G_RX_PORTS FM_MAX_NUM_OF_10G_MACS
- +#define FM_MAX_NUM_OF_RX_PORTS (FM_MAX_NUM_OF_10G_RX_PORTS + FM_MAX_NUM_OF_1G_RX_PORTS)
- +
- +#define FM_MAX_NUM_OF_1G_TX_PORTS FM_MAX_NUM_OF_1G_MACS
- +#define FM_MAX_NUM_OF_10G_TX_PORTS FM_MAX_NUM_OF_10G_MACS
- +#define FM_MAX_NUM_OF_TX_PORTS (FM_MAX_NUM_OF_10G_TX_PORTS + FM_MAX_NUM_OF_1G_TX_PORTS)
- +
- +#define FM_PORT_MAX_NUM_OF_EXT_POOLS 4 /**< Number of external BM pools per Rx port */
- +#define FM_PORT_NUM_OF_CONGESTION_GRPS 256 /**< Total number of congestion groups in QM */
- +#define FM_MAX_NUM_OF_SUB_PORTALS 16
- +#define FM_PORT_MAX_NUM_OF_OBSERVED_EXT_POOLS 0
- +
- +#define FM_VSP_MAX_NUM_OF_ENTRIES 64
- +#define FM_MAX_NUM_OF_PFC_PRIORITIES 8
- +
- +/* RAMs defines */
- +#define FM_MURAM_SIZE (384 * KILOBYTE)
- +#define FM_IRAM_SIZE(major, minor) (64 * KILOBYTE)
- +#define FM_NUM_OF_CTRL 4
- +
- +/* PCD defines */
- +#define FM_PCD_PLCR_NUM_ENTRIES 256 /**< Total number of policer profiles */
- +#define FM_PCD_KG_NUM_OF_SCHEMES 32 /**< Total number of KG schemes */
- +#define FM_PCD_MAX_NUM_OF_CLS_PLANS 256 /**< Number of classification plan entries. */
- +#define FM_PCD_PRS_SW_PATCHES_SIZE 0x00000600 /**< Number of bytes saved for patches */
- +#define FM_PCD_SW_PRS_SIZE 0x00000800 /**< Total size of SW parser area */
- +
- +/* RTC defines */
- +#define FM_RTC_NUM_OF_ALARMS 2 /**< RTC number of alarms */
- +#define FM_RTC_NUM_OF_PERIODIC_PULSES 3 /**< RTC number of periodic pulses */
- +#define FM_RTC_NUM_OF_EXT_TRIGGERS 2 /**< RTC number of external triggers */
- +
- +/* QMI defines */
- +#define QMI_MAX_NUM_OF_TNUMS 64
- +#define QMI_DEF_TNUMS_THRESH 32
- +/* FPM defines */
- +#define FM_NUM_OF_FMAN_CTRL_EVENT_REGS 4
- +
- +/* DMA defines */
- +#define DMA_THRESH_MAX_COMMQ 83
- +#define DMA_THRESH_MAX_BUF 127
- +
- +/* BMI defines */
- +#define BMI_MAX_NUM_OF_TASKS 128
- +#define BMI_MAX_NUM_OF_DMAS 84
- +
- +#define BMI_MAX_FIFO_SIZE (FM_MURAM_SIZE)
- +#define PORT_MAX_WEIGHT 16
- +
- +#define FM_CHECK_PORT_RESTRICTIONS(__validPorts, __newPortIndx) TRUE
- +
- +/* Unique T4240 */
- +#define FM_OP_OPEN_DMA_MIN_LIMIT
- +#define FM_NO_RESTRICT_ON_ACCESS_RSRC
- +#define FM_NO_OP_OBSERVED_POOLS
- +#define FM_FRAME_END_PARAMS_FOR_OP
- +#define FM_DEQ_PIPELINE_PARAMS_FOR_OP
- +#define FM_QMI_NO_SINGLE_ECC_EXCEPTION
- +
- +#define FM_NO_GUARANTEED_RESET_VALUES
- +
- +/* FM errata */
- +#define FM_HEAVY_TRAFFIC_HANG_ERRATA_FMAN_A005669
- +#define FM_WRONG_RESET_VALUES_ERRATA_FMAN_A005127
- +#define FM_RX_FIFO_CORRUPT_ERRATA_10GMAC_A006320
- +#define FM_OP_NO_VSP_NO_RELEASE_ERRATA_FMAN_A006675
- +#define FM_HEAVY_TRAFFIC_SEQUENCER_HANG_ERRATA_FMAN_A006981
- +
- +#define FM_BCB_ERRATA_BMI_SW001
- +#define FM_LEN_CHECK_ERRATA_FMAN_SW002
- +#define FM_AID_MODE_NO_TNUM_SW005 /* refer to pdm TKT068794 - only support of port_id on aid */
- +#define FM_ERROR_VSP_NO_MATCH_SW006 /* refer to pdm TKT174304 - no match between errorQ and VSP */
- +
- +/*****************************************************************************
- + RMan INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define RM_MAX_NUM_OF_IB 4 /**< Number of inbound blocks */
- +#define RM_NUM_OF_IBCU 8 /**< NUmber of classification units in an inbound block */
- +
- +/* RMan erratas */
- +#define RM_ERRONEOUS_ACK_ERRATA_RMAN_A006756
- +
- +/*****************************************************************************
- + FM MACSEC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define NUM_OF_RX_SC 16
- +#define NUM_OF_TX_SC 16
- +
- +#define NUM_OF_SA_PER_RX_SC 2
- +#define NUM_OF_SA_PER_TX_SC 2
- +
- +#endif /* __DPAA_INTEGRATION_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/LS1043/part_ext.h
- @@ -0,0 +1,64 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- +
- + @File part_ext.h
- +
- + @Description Definitions for the part (integration) module.
- +*//***************************************************************************/
- +
- +#ifndef __PART_EXT_H
- +#define __PART_EXT_H
- +
- +#include "std_ext.h"
- +#include "part_integration_ext.h"
- +
- +#if !(defined(LS1043))
- +#error "unable to proceed without chip-definition"
- +#endif
- +
- +
- +/**************************************************************************//*
- + @Description Part data structure - must be contained in any integration
- + data structure.
- +*//***************************************************************************/
- +typedef struct t_Part
- +{
- + uintptr_t (* f_GetModuleBase)(t_Handle h_Part, e_ModuleId moduleId);
- + /**< Returns the address of the module's memory map base. */
- + e_ModuleId (* f_GetModuleIdByBase)(t_Handle h_Part, uintptr_t baseAddress);
- + /**< Returns the module's ID according to its memory map base. */
- +} t_Part;
- +
- +
- +#endif /* __PART_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/LS1043/part_integration_ext.h
- @@ -0,0 +1,185 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**
- +
- + @File part_integration_ext.h
- +
- + @Description T4240 external definitions and structures.
- +*//***************************************************************************/
- +#ifndef __PART_INTEGRATION_EXT_H
- +#define __PART_INTEGRATION_EXT_H
- +
- +#include "std_ext.h"
- +#include "ddr_std_ext.h"
- +#include "enet_ext.h"
- +#include "dpaa_integration_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group T4240_chip_id T4240 Application Programming Interface
- +
- + @Description T4240 Chip functions,definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +#define INTG_MAX_NUM_OF_CORES 4
- +
- +/**************************************************************************//**
- + @Description Module types.
- +*//***************************************************************************/
- +typedef enum e_ModuleId
- +{
- + e_MODULE_ID_DUART_1 = 0,
- + e_MODULE_ID_DUART_2,
- + e_MODULE_ID_DUART_3,
- + e_MODULE_ID_DUART_4,
- + e_MODULE_ID_LAW,
- + e_MODULE_ID_IFC,
- + e_MODULE_ID_PAMU,
- + e_MODULE_ID_QM, /**< Queue manager module */
- + e_MODULE_ID_BM, /**< Buffer manager module */
- + e_MODULE_ID_QM_CE_PORTAL_0,
- + e_MODULE_ID_QM_CI_PORTAL_0,
- + e_MODULE_ID_QM_CE_PORTAL_1,
- + e_MODULE_ID_QM_CI_PORTAL_1,
- + e_MODULE_ID_QM_CE_PORTAL_2,
- + e_MODULE_ID_QM_CI_PORTAL_2,
- + e_MODULE_ID_QM_CE_PORTAL_3,
- + e_MODULE_ID_QM_CI_PORTAL_3,
- + e_MODULE_ID_QM_CE_PORTAL_4,
- + e_MODULE_ID_QM_CI_PORTAL_4,
- + e_MODULE_ID_QM_CE_PORTAL_5,
- + e_MODULE_ID_QM_CI_PORTAL_5,
- + e_MODULE_ID_QM_CE_PORTAL_6,
- + e_MODULE_ID_QM_CI_PORTAL_6,
- + e_MODULE_ID_QM_CE_PORTAL_7,
- + e_MODULE_ID_QM_CI_PORTAL_7,
- + e_MODULE_ID_QM_CE_PORTAL_8,
- + e_MODULE_ID_QM_CI_PORTAL_8,
- + e_MODULE_ID_QM_CE_PORTAL_9,
- + e_MODULE_ID_QM_CI_PORTAL_9,
- + e_MODULE_ID_BM_CE_PORTAL_0,
- + e_MODULE_ID_BM_CI_PORTAL_0,
- + e_MODULE_ID_BM_CE_PORTAL_1,
- + e_MODULE_ID_BM_CI_PORTAL_1,
- + e_MODULE_ID_BM_CE_PORTAL_2,
- + e_MODULE_ID_BM_CI_PORTAL_2,
- + e_MODULE_ID_BM_CE_PORTAL_3,
- + e_MODULE_ID_BM_CI_PORTAL_3,
- + e_MODULE_ID_BM_CE_PORTAL_4,
- + e_MODULE_ID_BM_CI_PORTAL_4,
- + e_MODULE_ID_BM_CE_PORTAL_5,
- + e_MODULE_ID_BM_CI_PORTAL_5,
- + e_MODULE_ID_BM_CE_PORTAL_6,
- + e_MODULE_ID_BM_CI_PORTAL_6,
- + e_MODULE_ID_BM_CE_PORTAL_7,
- + e_MODULE_ID_BM_CI_PORTAL_7,
- + e_MODULE_ID_BM_CE_PORTAL_8,
- + e_MODULE_ID_BM_CI_PORTAL_8,
- + e_MODULE_ID_BM_CE_PORTAL_9,
- + e_MODULE_ID_BM_CI_PORTAL_9,
- + e_MODULE_ID_FM, /**< Frame manager module */
- + e_MODULE_ID_FM_RTC, /**< FM Real-Time-Clock */
- + e_MODULE_ID_FM_MURAM, /**< FM Multi-User-RAM */
- + e_MODULE_ID_FM_BMI, /**< FM BMI block */
- + e_MODULE_ID_FM_QMI, /**< FM QMI block */
- + e_MODULE_ID_FM_PARSER, /**< FM parser block */
- + e_MODULE_ID_FM_PORT_HO1, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO2, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO3, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO4, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO5, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO6, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO7, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_1GRx1, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx2, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx3, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx4, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx5, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx6, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_10GRx1, /**< FM Rx 10G MAC port block */
- + e_MODULE_ID_FM_PORT_10GRx2, /**< FM Rx 10G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx1, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx2, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx3, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx4, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx5, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx6, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_10GTx1, /**< FM Tx 10G MAC port block */
- + e_MODULE_ID_FM_PORT_10GTx2, /**< FM Tx 10G MAC port block */
- + e_MODULE_ID_FM_PLCR, /**< FM Policer */
- + e_MODULE_ID_FM_KG, /**< FM Keygen */
- + e_MODULE_ID_FM_DMA, /**< FM DMA */
- + e_MODULE_ID_FM_FPM, /**< FM FPM */
- + e_MODULE_ID_FM_IRAM, /**< FM Instruction-RAM */
- + e_MODULE_ID_FM_1GMDIO, /**< FM 1G MDIO MAC */
- + e_MODULE_ID_FM_10GMDIO, /**< FM 10G MDIO */
- + e_MODULE_ID_FM_PRS_IRAM, /**< FM SW-parser Instruction-RAM */
- + e_MODULE_ID_FM_1GMAC1, /**< FM 1G MAC #1 */
- + e_MODULE_ID_FM_1GMAC2, /**< FM 1G MAC #2 */
- + e_MODULE_ID_FM_1GMAC3, /**< FM 1G MAC #3 */
- + e_MODULE_ID_FM_1GMAC4, /**< FM 1G MAC #4 */
- + e_MODULE_ID_FM_1GMAC5, /**< FM 1G MAC #5 */
- + e_MODULE_ID_FM_1GMAC6, /**< FM 1G MAC #6 */
- + e_MODULE_ID_FM_10GMAC1, /**< FM 10G MAC */
- + e_MODULE_ID_FM_10GMAC2, /**< FM 10G MAC */
- +
- + e_MODULE_ID_SEC_GEN, /**< SEC 4.0 General registers */
- + e_MODULE_ID_SEC_QI, /**< SEC 4.0 QI registers */
- + e_MODULE_ID_SEC_JQ0, /**< SEC 4.0 JQ-0 registers */
- + e_MODULE_ID_SEC_JQ1, /**< SEC 4.0 JQ-1 registers */
- + e_MODULE_ID_SEC_JQ2, /**< SEC 4.0 JQ-2 registers */
- + e_MODULE_ID_SEC_JQ3, /**< SEC 4.0 JQ-3 registers */
- + e_MODULE_ID_SEC_RTIC, /**< SEC 4.0 RTIC registers */
- + e_MODULE_ID_SEC_DECO0_CCB0, /**< SEC 4.0 DECO-0/CCB-0 registers */
- + e_MODULE_ID_SEC_DECO1_CCB1, /**< SEC 4.0 DECO-1/CCB-1 registers */
- + e_MODULE_ID_SEC_DECO2_CCB2, /**< SEC 4.0 DECO-2/CCB-2 registers */
- + e_MODULE_ID_SEC_DECO3_CCB3, /**< SEC 4.0 DECO-3/CCB-3 registers */
- + e_MODULE_ID_SEC_DECO4_CCB4, /**< SEC 4.0 DECO-4/CCB-4 registers */
- +
- + e_MODULE_ID_PIC, /**< PIC */
- + e_MODULE_ID_GPIO, /**< GPIO */
- + e_MODULE_ID_SERDES, /**< SERDES */
- + e_MODULE_ID_CPC_1, /**< CoreNet-Platform-Cache 1 */
- + e_MODULE_ID_CPC_2, /**< CoreNet-Platform-Cache 2 */
- +
- + e_MODULE_ID_SRIO_PORTS, /**< RapidIO controller */
- +
- + e_MODULE_ID_DUMMY_LAST
- +} e_ModuleId;
- +
- +#define NUM_OF_MODULES e_MODULE_ID_DUMMY_LAST
- +
- +
- +#endif /* __PART_INTEGRATION_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P1023/dpaa_integration_ext.h
- @@ -0,0 +1,213 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**
- +
- + @File dpaa_integration_ext.h
- +
- + @Description P1023 FM external definitions and structures.
- +*//***************************************************************************/
- +#ifndef __DPAA_INTEGRATION_EXT_H
- +#define __DPAA_INTEGRATION_EXT_H
- +
- +#include "std_ext.h"
- +
- +
- +#define DPAA_VERSION 10
- +
- +typedef enum e_DpaaSwPortal {
- + e_DPAA_SWPORTAL0 = 0,
- + e_DPAA_SWPORTAL1,
- + e_DPAA_SWPORTAL2,
- + e_DPAA_SWPORTAL_DUMMY_LAST
- +} e_DpaaSwPortal;
- +
- +typedef enum {
- + e_DPAA_DCPORTAL0 = 0,
- + e_DPAA_DCPORTAL2,
- + e_DPAA_DCPORTAL_DUMMY_LAST
- +} e_DpaaDcPortal;
- +
- +#define DPAA_MAX_NUM_OF_SW_PORTALS e_DPAA_SWPORTAL_DUMMY_LAST
- +#define DPAA_MAX_NUM_OF_DC_PORTALS e_DPAA_DCPORTAL_DUMMY_LAST
- +
- +/*****************************************************************************
- + QMAN INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define QM_MAX_NUM_OF_POOL_CHANNELS 3
- +#define QM_MAX_NUM_OF_WQ 8
- +#define QM_MAX_NUM_OF_SWP_AS 2
- +#define QM_MAX_NUM_OF_CGS 64
- +#define QM_MAX_NUM_OF_FQIDS (16*MEGABYTE)
- +
- +typedef enum {
- + e_QM_FQ_CHANNEL_SWPORTAL0 = 0,
- + e_QM_FQ_CHANNEL_SWPORTAL1,
- + e_QM_FQ_CHANNEL_SWPORTAL2,
- +
- + e_QM_FQ_CHANNEL_POOL1 = 0x21,
- + e_QM_FQ_CHANNEL_POOL2,
- + e_QM_FQ_CHANNEL_POOL3,
- +
- + e_QM_FQ_CHANNEL_FMAN0_SP0 = 0x40,
- + e_QM_FQ_CHANNEL_FMAN0_SP1,
- + e_QM_FQ_CHANNEL_FMAN0_SP2,
- + e_QM_FQ_CHANNEL_FMAN0_SP3,
- + e_QM_FQ_CHANNEL_FMAN0_SP4,
- + e_QM_FQ_CHANNEL_FMAN0_SP5,
- + e_QM_FQ_CHANNEL_FMAN0_SP6,
- +
- +
- + e_QM_FQ_CHANNEL_CAAM = 0x80
- +} e_QmFQChannel;
- +
- +/*****************************************************************************
- + BMAN INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define BM_MAX_NUM_OF_POOLS 8
- +
- +/*****************************************************************************
- + SEC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define SEC_NUM_OF_DECOS 2
- +#define SEC_ALL_DECOS_MASK 0x00000003
- +#define SEC_RNGB
- +#define SEC_NO_ESP_TRAILER_REMOVAL
- +
- +/*****************************************************************************
- + FM INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define INTG_MAX_NUM_OF_FM 1
- +
- +/* Ports defines */
- +#define FM_MAX_NUM_OF_1G_MACS 2
- +#define FM_MAX_NUM_OF_10G_MACS 0
- +#define FM_MAX_NUM_OF_MACS (FM_MAX_NUM_OF_1G_MACS + FM_MAX_NUM_OF_10G_MACS)
- +#define FM_MAX_NUM_OF_OH_PORTS 5
- +
- +#define FM_MAX_NUM_OF_1G_RX_PORTS FM_MAX_NUM_OF_1G_MACS
- +#define FM_MAX_NUM_OF_10G_RX_PORTS FM_MAX_NUM_OF_10G_MACS
- +#define FM_MAX_NUM_OF_RX_PORTS (FM_MAX_NUM_OF_10G_RX_PORTS + FM_MAX_NUM_OF_1G_RX_PORTS)
- +
- +#define FM_MAX_NUM_OF_1G_TX_PORTS FM_MAX_NUM_OF_1G_MACS
- +#define FM_MAX_NUM_OF_10G_TX_PORTS FM_MAX_NUM_OF_10G_MACS
- +#define FM_MAX_NUM_OF_TX_PORTS (FM_MAX_NUM_OF_10G_TX_PORTS + FM_MAX_NUM_OF_1G_TX_PORTS)
- +
- +#define FM_MAX_NUM_OF_MACSECS 1
- +
- +#define FM_MACSEC_SUPPORT
- +
- +#define FM_LOW_END_RESTRICTION /* prevents the use of TX port 1 with OP port 0 */
- +
- +#define FM_PORT_MAX_NUM_OF_EXT_POOLS 4 /**< Number of external BM pools per Rx port */
- +#define FM_PORT_MAX_NUM_OF_OBSERVED_EXT_POOLS 2 /**< Number of Offline parsing port external BM pools per Rx port */
- +#define FM_PORT_NUM_OF_CONGESTION_GRPS 32 /**< Total number of congestion groups in QM */
- +#define FM_MAX_NUM_OF_SUB_PORTALS 7
- +
- +/* Rams defines */
- +#define FM_MURAM_SIZE (64*KILOBYTE)
- +#define FM_IRAM_SIZE(major, minor) (32 * KILOBYTE)
- +#define FM_NUM_OF_CTRL 2
- +
- +/* PCD defines */
- +#define FM_PCD_PLCR_NUM_ENTRIES 32 /**< Total number of policer profiles */
- +#define FM_PCD_KG_NUM_OF_SCHEMES 16 /**< Total number of KG schemes */
- +#define FM_PCD_MAX_NUM_OF_CLS_PLANS 128 /**< Number of classification plan entries. */
- +#define FM_PCD_PRS_SW_PATCHES_SIZE 0x00000240 /**< Number of bytes saved for patches */
- +#define FM_PCD_SW_PRS_SIZE 0x00000800 /**< Total size of SW parser area */
- +
- +/* RTC defines */
- +#define FM_RTC_NUM_OF_ALARMS 2
- +#define FM_RTC_NUM_OF_PERIODIC_PULSES 2
- +#define FM_RTC_NUM_OF_EXT_TRIGGERS 2
- +
- +/* QMI defines */
- +#define QMI_MAX_NUM_OF_TNUMS 15
- +
- +/* FPM defines */
- +#define FM_NUM_OF_FMAN_CTRL_EVENT_REGS 4
- +
- +/* DMA defines */
- +#define DMA_THRESH_MAX_COMMQ 15
- +#define DMA_THRESH_MAX_BUF 7
- +
- +/* BMI defines */
- +#define BMI_MAX_NUM_OF_TASKS 64
- +#define BMI_MAX_NUM_OF_DMAS 16
- +#define BMI_MAX_FIFO_SIZE (FM_MURAM_SIZE)
- +#define PORT_MAX_WEIGHT 4
- +
- +/*****************************************************************************
- + FM MACSEC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define NUM_OF_RX_SC 16
- +#define NUM_OF_TX_SC 16
- +
- +#define NUM_OF_SA_PER_RX_SC 2
- +#define NUM_OF_SA_PER_TX_SC 2
- +
- +/**************************************************************************//**
- + @Description Enum for inter-module interrupts registration
- +*//***************************************************************************/
- +
- +/* 1023 unique features */
- +#define FM_QMI_NO_ECC_EXCEPTIONS
- +#define FM_CSI_CFED_LIMIT
- +#define FM_PEDANTIC_DMA
- +#define FM_QMI_NO_DEQ_OPTIONS_SUPPORT
- +#define FM_FIFO_ALLOCATION_ALG
- +#define FM_DEQ_PIPELINE_PARAMS_FOR_OP
- +#define FM_HAS_TOTAL_DMAS
- +#define FM_KG_NO_IPPID_SUPPORT
- +#define FM_NO_GUARANTEED_RESET_VALUES
- +#define FM_MAC_RESET
- +
- +/* FM erratas */
- +#define FM_RX_PREAM_4_ERRATA_DTSEC_A001
- +#define FM_MAGIC_PACKET_UNRECOGNIZED_ERRATA_DTSEC2 /* No implementation, Out of LLD scope */
- +
- +#define FM_DEBUG_TRACE_FMAN_A004 /* No implementation, Out of LLD scope */
- +#define FM_INT_BUF_LEAK_FMAN_A005 /* No implementation, Out of LLD scope. App must avoid S/G */
- +
- +#define FM_GTS_AFTER_DROPPED_FRAME_ERRATA_DTSEC_A004839
- +
- +/* #define FM_UCODE_NOT_RESET_ERRATA_BUGZILLA6173 */
- +
- +/*
- +TKT056919 - axi12axi0 can hang if read request follows the single byte write on the very next cycle
- +TKT038900 - FM dma lockup occur due to AXI slave protocol violation
- +*/
- +#define FM_LOCKUP_ALIGNMENT_ERRATA_FMAN_SW004
- +
- +
- +#endif /* __DPAA_INTEGRATION_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P1023/part_ext.h
- @@ -0,0 +1,82 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- +
- + @File part_ext.h
- +
- + @Description Definitions for the part (integration) module.
- +*//***************************************************************************/
- +
- +#ifndef __PART_EXT_H
- +#define __PART_EXT_H
- +
- +#include "std_ext.h"
- +#include "part_integration_ext.h"
- +
- +
- +#if !(defined(MPC8306) || \
- + defined(MPC8309) || \
- + defined(MPC834x) || \
- + defined(MPC836x) || \
- + defined(MPC832x) || \
- + defined(MPC837x) || \
- + defined(MPC8568) || \
- + defined(MPC8569) || \
- + defined(P1020) || \
- + defined(P1021) || \
- + defined(P1022) || \
- + defined(P1023) || \
- + defined(P2020) || \
- + defined(P3041) || \
- + defined(P4080) || \
- + defined(P5020) || \
- + defined(MSC814x))
- +#error "unable to proceed without chip-definition"
- +#endif
- +
- +
- +/**************************************************************************//*
- + @Description Part data structure - must be contained in any integration
- + data structure.
- +*//***************************************************************************/
- +typedef struct t_Part
- +{
- + uint64_t (* f_GetModuleBase)(t_Handle h_Part, e_ModuleId moduleId);
- + /**< Returns the address of the module's memory map base. */
- + e_ModuleId (* f_GetModuleIdByBase)(t_Handle h_Part, uint64_t baseAddress);
- + /**< Returns the module's ID according to its memory map base. */
- +} t_Part;
- +
- +
- +#endif /* __PART_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P1023/part_integration_ext.h
- @@ -0,0 +1,635 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- + @File part_integration_ext.h
- +
- + @Description P1023 external definitions and structures.
- +*//***************************************************************************/
- +#ifndef __PART_INTEGRATION_EXT_H
- +#define __PART_INTEGRATION_EXT_H
- +
- +#include "std_ext.h"
- +#include "dpaa_integration_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group 1023_chip_id P1023 Application Programming Interface
- +
- + @Description P1023 Chip functions,definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +#define INTG_MAX_NUM_OF_CORES 2
- +
- +
- +/**************************************************************************//**
- + @Description Module types.
- +*//***************************************************************************/
- +typedef enum e_ModuleId
- +{
- + e_MODULE_ID_LAW, /**< Local Access module */
- + e_MODULE_ID_ECM, /**< e500 Coherency Module */
- + e_MODULE_ID_DDR, /**< DDR memory controller */
- + e_MODULE_ID_I2C_1, /**< I2C 1 */
- + e_MODULE_ID_I2C_2, /**< I2C 1 */
- + e_MODULE_ID_DUART_1, /**< DUART module 1 */
- + e_MODULE_ID_DUART_2, /**< DUART module 2 */
- + e_MODULE_ID_LBC, /**< Local bus memory controller module */
- + e_MODULE_ID_PCIE_1, /**< PCI Express 1 controller module */
- + e_MODULE_ID_PCIE_ATMU_1, /**< PCI 1 ATMU Window */
- + e_MODULE_ID_PCIE_2, /**< PCI Express 2 controller module */
- + e_MODULE_ID_PCIE_ATMU_2, /**< PCI 2 ATMU Window */
- + e_MODULE_ID_PCIE_3, /**< PCI Express 3 controller module */
- + e_MODULE_ID_PCIE_ATMU_3, /**< PCI 3 ATMU Window */
- + e_MODULE_ID_MSI, /**< MSI registers */
- + e_MODULE_ID_L2_SRAM, /**< L2/SRAM Memory-Mapped controller module */
- + e_MODULE_ID_DMA_1, /**< DMA controller 1 */
- + e_MODULE_ID_DMA_2, /**< DMA controller 2 */
- + e_MODULE_ID_EPIC, /**< Programmable interrupt controller */
- + e_MODULE_ID_ESPI, /**< ESPI module */
- + e_MODULE_ID_GPIO, /**< General Purpose I/O */
- + e_MODULE_ID_SEC_GEN, /**< SEC 4.0 General registers */
- + e_MODULE_ID_SEC_QI, /**< SEC 4.0 QI registers */
- + e_MODULE_ID_SEC_JQ0, /**< SEC 4.0 JQ-0 registers */
- + e_MODULE_ID_SEC_JQ1, /**< SEC 4.0 JQ-1 registers */
- + e_MODULE_ID_SEC_JQ2, /**< SEC 4.0 JQ-2 registers */
- + e_MODULE_ID_SEC_JQ3, /**< SEC 4.0 JQ-3 registers */
- + e_MODULE_ID_SEC_RTIC, /**< SEC 4.0 RTIC registers */
- + e_MODULE_ID_SEC_DECO0_CCB0, /**< SEC 4.0 DECO-0/CCB-0 registers */
- + e_MODULE_ID_SEC_DECO1_CCB1, /**< SEC 4.0 DECO-1/CCB-1 registers */
- + e_MODULE_ID_SEC_DECO2_CCB2, /**< SEC 4.0 DECO-2/CCB-2 registers */
- + e_MODULE_ID_SEC_DECO3_CCB3, /**< SEC 4.0 DECO-3/CCB-3 registers */
- + e_MODULE_ID_SEC_DECO4_CCB4, /**< SEC 4.0 DECO-4/CCB-4 registers */
- + e_MODULE_ID_USB_DR_1, /**< USB 2.0 module 1 */
- + e_MODULE_ID_USB_DR_2, /**< USB 2.0 module 2 */
- + e_MODULE_ID_ETSEC_MII_MNG, /**< MII MNG registers */
- + e_MODULE_ID_ETSEC_1, /**< ETSEC module 1 */
- + e_MODULE_ID_ETSEC_2, /**< ETSEC module 2 */
- + e_MODULE_ID_GUTS, /**< Serial DMA */
- + e_MODULE_ID_PM, /**< Performance Monitor module */
- + e_MODULE_ID_QM, /**< Queue manager module */
- + e_MODULE_ID_BM, /**< Buffer manager module */
- + e_MODULE_ID_QM_CE_PORTAL,
- + e_MODULE_ID_QM_CI_PORTAL,
- + e_MODULE_ID_BM_CE_PORTAL,
- + e_MODULE_ID_BM_CI_PORTAL,
- + e_MODULE_ID_FM, /**< Frame manager #1 module */
- + e_MODULE_ID_FM_RTC, /**< FM Real-Time-Clock */
- + e_MODULE_ID_FM_MURAM, /**< FM Multi-User-RAM */
- + e_MODULE_ID_FM_BMI, /**< FM BMI block */
- + e_MODULE_ID_FM_QMI, /**< FM QMI block */
- + e_MODULE_ID_FM_PRS, /**< FM parser block */
- + e_MODULE_ID_FM_PORT_HO0, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO1, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO2, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO3, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_HO4, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM_PORT_1GRx0, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GRx1, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx0, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PORT_1GTx1, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM_PLCR, /**< FM Policer */
- + e_MODULE_ID_FM_KG, /**< FM Keygen */
- + e_MODULE_ID_FM_DMA, /**< FM DMA */
- + e_MODULE_ID_FM_FPM, /**< FM FPM */
- + e_MODULE_ID_FM_IRAM, /**< FM Instruction-RAM */
- + e_MODULE_ID_FM_1GMDIO0, /**< FM 1G MDIO MAC 0*/
- + e_MODULE_ID_FM_1GMDIO1, /**< FM 1G MDIO MAC 1*/
- + e_MODULE_ID_FM_PRS_IRAM, /**< FM SW-parser Instruction-RAM */
- + e_MODULE_ID_FM_RISC0, /**< FM risc #0 */
- + e_MODULE_ID_FM_RISC1, /**< FM risc #1 */
- + e_MODULE_ID_FM_1GMAC0, /**< FM 1G MAC #0 */
- + e_MODULE_ID_FM_1GMAC1, /**< FM 1G MAC #1 */
- + e_MODULE_ID_FM_MACSEC, /**< FM MACSEC */
- +
- + e_MODULE_ID_DUMMY_LAST
- +} e_ModuleId;
- +
- +#define NUM_OF_MODULES e_MODULE_ID_DUMMY_LAST
- +
- +
- +#define P1023_OFFSET_LAW 0x00000C08
- +#define P1023_OFFSET_ECM 0x00001000
- +#define P1023_OFFSET_DDR 0x00002000
- +#define P1023_OFFSET_I2C1 0x00003000
- +#define P1023_OFFSET_I2C2 0x00003100
- +#define P1023_OFFSET_DUART1 0x00004500
- +#define P1023_OFFSET_DUART2 0x00004600
- +#define P1023_OFFSET_LBC 0x00005000
- +#define P1023_OFFSET_ESPI 0x00007000
- +#define P1023_OFFSET_PCIE2 0x00009000
- +#define P1023_OFFSET_PCIE2_ATMU 0x00009C00
- +#define P1023_OFFSET_PCIE1 0x0000A000
- +#define P1023_OFFSET_PCIE1_ATMU 0x0000AC00
- +#define P1023_OFFSET_PCIE3 0x0000B000
- +#define P1023_OFFSET_PCIE3_ATMU 0x0000BC00
- +#define P1023_OFFSET_DMA2 0x0000C100
- +#define P1023_OFFSET_GPIO 0x0000F000
- +#define P1023_OFFSET_L2_SRAM 0x00020000
- +#define P1023_OFFSET_DMA1 0x00021100
- +#define P1023_OFFSET_USB1 0x00022000
- +#define P1023_OFFSET_SEC_GEN 0x00030000
- +#define P1023_OFFSET_SEC_JQ0 0x00031000
- +#define P1023_OFFSET_SEC_JQ1 0x00032000
- +#define P1023_OFFSET_SEC_JQ2 0x00033000
- +#define P1023_OFFSET_SEC_JQ3 0x00034000
- +#define P1023_OFFSET_SEC_RTIC 0x00036000
- +#define P1023_OFFSET_SEC_QI 0x00037000
- +#define P1023_OFFSET_SEC_DECO0_CCB0 0x00038000
- +#define P1023_OFFSET_SEC_DECO1_CCB1 0x00039000
- +#define P1023_OFFSET_SEC_DECO2_CCB2 0x0003a000
- +#define P1023_OFFSET_SEC_DECO3_CCB3 0x0003b000
- +#define P1023_OFFSET_SEC_DECO4_CCB4 0x0003c000
- +#define P1023_OFFSET_PIC 0x00040000
- +#define P1023_OFFSET_MSI 0x00041600
- +#define P1023_OFFSET_AXI 0x00081000
- +#define P1023_OFFSET_QM 0x00088000
- +#define P1023_OFFSET_BM 0x0008A000
- +#define P1022_OFFSET_PM 0x000E1000
- +
- +#define P1023_OFFSET_GUTIL 0x000E0000
- +#define P1023_OFFSET_PM 0x000E1000
- +#define P1023_OFFSET_DEBUG 0x000E2000
- +#define P1023_OFFSET_SERDES 0x000E3000
- +#define P1023_OFFSET_ROM 0x000F0000
- +#define P1023_OFFSET_FM 0x00100000
- +
- +#define P1023_OFFSET_FM_MURAM (P1023_OFFSET_FM + 0x00000000)
- +#define P1023_OFFSET_FM_BMI (P1023_OFFSET_FM + 0x00080000)
- +#define P1023_OFFSET_FM_QMI (P1023_OFFSET_FM + 0x00080400)
- +#define P1023_OFFSET_FM_PRS (P1023_OFFSET_FM + 0x00080800)
- +#define P1023_OFFSET_FM_PORT_HO0 (P1023_OFFSET_FM + 0x00081000)
- +#define P1023_OFFSET_FM_PORT_HO1 (P1023_OFFSET_FM + 0x00082000)
- +#define P1023_OFFSET_FM_PORT_HO2 (P1023_OFFSET_FM + 0x00083000)
- +#define P1023_OFFSET_FM_PORT_HO3 (P1023_OFFSET_FM + 0x00084000)
- +#define P1023_OFFSET_FM_PORT_HO4 (P1023_OFFSET_FM + 0x00085000)
- +#define P1023_OFFSET_FM_PORT_1GRX0 (P1023_OFFSET_FM + 0x00088000)
- +#define P1023_OFFSET_FM_PORT_1GRX1 (P1023_OFFSET_FM + 0x00089000)
- +#define P1023_OFFSET_FM_PORT_1GTX0 (P1023_OFFSET_FM + 0x000A8000)
- +#define P1023_OFFSET_FM_PORT_1GTX1 (P1023_OFFSET_FM + 0x000A9000)
- +#define P1023_OFFSET_FM_PLCR (P1023_OFFSET_FM + 0x000C0000)
- +#define P1023_OFFSET_FM_KG (P1023_OFFSET_FM + 0x000C1000)
- +#define P1023_OFFSET_FM_DMA (P1023_OFFSET_FM + 0x000C2000)
- +#define P1023_OFFSET_FM_FPM (P1023_OFFSET_FM + 0x000C3000)
- +#define P1023_OFFSET_FM_IRAM (P1023_OFFSET_FM + 0x000C4000)
- +#define P1023_OFFSET_FM_PRS_IRAM (P1023_OFFSET_FM + 0x000C7000)
- +#define P1023_OFFSET_FM_RISC0 (P1023_OFFSET_FM + 0x000D0000)
- +#define P1023_OFFSET_FM_RISC1 (P1023_OFFSET_FM + 0x000D0400)
- +#define P1023_OFFSET_FM_MACSEC (P1023_OFFSET_FM + 0x000D8000)
- +#define P1023_OFFSET_FM_1GMAC0 (P1023_OFFSET_FM + 0x000E0000)
- +#define P1023_OFFSET_FM_1GMDIO0 (P1023_OFFSET_FM + 0x000E1120)
- +#define P1023_OFFSET_FM_1GMAC1 (P1023_OFFSET_FM + 0x000E2000)
- +#define P1023_OFFSET_FM_1GMDIO1 (P1023_OFFSET_FM + 0x000E3000)
- +#define P1023_OFFSET_FM_RTC (P1023_OFFSET_FM + 0x000FE000)
- +
- +/* Offsets relative to QM or BM portals base */
- +#define P1023_OFFSET_PORTALS_CE_AREA 0x00000000 /* cache enabled area */
- +#define P1023_OFFSET_PORTALS_CI_AREA 0x00100000 /* cache inhibited area */
- +
- +#define P1023_OFFSET_PORTALS_CE(portal) (P1023_OFFSET_PORTALS_CE_AREA + 0x4000 * (portal))
- +#define P1023_OFFSET_PORTALS_CI(portal) (P1023_OFFSET_PORTALS_CI_AREA + 0x1000 * (portal))
- +
- +/**************************************************************************//**
- + @Description Transaction source ID (for memory controllers error reporting).
- +*//***************************************************************************/
- +typedef enum e_TransSrc
- +{
- + e_TRANS_SRC_PCIE_2 = 0x01, /**< PCIe port 2 */
- + e_TRANS_SRC_PCIE_1 = 0x02, /**< PCIe port 1 */
- + e_TRANS_SRC_PCIE_3 = 0x03, /**< PCIe port 3 */
- + e_TRANS_SRC_LBC = 0x04, /**< Enhanced local bus */
- + e_TRANS_SRC_DPAA_SW_PORTALS = 0x0E, /**< DPAA software portals or SRAM */
- + e_TRANS_SRC_DDR = 0x0F, /**< DDR controller */
- + e_TRANS_SRC_CORE_INS_FETCH = 0x10, /**< Processor (instruction) */
- + e_TRANS_SRC_CORE_DATA = 0x11, /**< Processor (data) */
- + e_TRANS_SRC_DMA = 0x15 /**< DMA */
- +} e_TransSrc;
- +
- +/**************************************************************************//**
- + @Description Local Access Window Target interface ID
- +*//***************************************************************************/
- +typedef enum e_P1023LawTargetId
- +{
- + e_P1023_LAW_TARGET_PCIE_2 = 0x01, /**< PCI Express 2 target interface */
- + e_P1023_LAW_TARGET_PCIE_1 = 0x02, /**< PCI Express 1 target interface */
- + e_P1023_LAW_TARGET_PCIE_3 = 0x03, /**< PCI Express 3 target interface */
- + e_P1023_LAW_TARGET_LBC = 0x04, /**< Local bus target interface */
- + e_P1023_LAW_TARGET_QM_PORTALS = 0x0E, /**< Queue Manager Portals */
- + e_P1023_LAW_TARGET_BM_PORTALS = 0x0E, /**< Buffer Manager Portals */
- + e_P1023_LAW_TARGET_SRAM = 0x0E, /**< SRAM scratchpad */
- + e_P1023_LAW_TARGET_DDR = 0x0F, /**< DDR target interface */
- + e_P1023_LAW_TARGET_NONE = 0xFF /**< Invalid target interface */
- +} e_P1023LawTargetId;
- +
- +
- +/**************************************************************************//**
- + @Group 1023_init_grp P1023 Initialization Unit
- +
- + @Description P1023 initialization unit API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description Part ID and revision number
- +*//***************************************************************************/
- +typedef enum e_P1023DeviceName
- +{
- + e_P1023_REV_INVALID = 0x00000000, /**< Invalid revision */
- + e_SC1023_REV_1_0 = (int)0x80FC0010, /**< SC1023 rev 1.0 */
- + e_SC1023_REV_1_1 = (int)0x80FC0011, /**< SC1023 rev 1.1 */
- + e_P1023_REV_1_0 = (int)0x80FE0010, /**< P1023 rev 1.0 with security */
- + e_P1023_REV_1_1 = (int)0x80FE0011, /**< P1023 rev 1.1 with security */
- + e_P1017_REV_1_1 = (int)0x80FF0011, /**< P1017 rev 1.1 with security */
- + e_P1023_REV_1_0_NO_SEC = (int)0x80F60010, /**< P1023 rev 1.0 without security */
- + e_P1023_REV_1_1_NO_SEC = (int)0x80F60011, /**< P1023 rev 1.1 without security */
- + e_P1017_REV_1_1_NO_SEC = (int)0x80F70011 /**< P1017 rev 1.1 without security */
- +} e_P1023DeviceName;
- +
- +/**************************************************************************//**
- + @Description structure representing P1023 initialization parameters
- +*//***************************************************************************/
- +typedef struct t_P1023Params
- +{
- + uintptr_t ccsrBaseAddress; /**< CCSR base address (virtual) */
- + uintptr_t bmPortalsBaseAddress; /**< Portals base address (virtual) */
- + uintptr_t qmPortalsBaseAddress; /**< Portals base address (virtual) */
- +} t_P1023Params;
- +
- +/**************************************************************************//**
- + @Function P1023_ConfigAndInit
- +
- + @Description General initiation of the chip registers.
- +
- + @Param[in] p_P1023Params - A pointer to data structure of parameters
- +
- + @Return A handle to the P1023 data structure.
- +*//***************************************************************************/
- +t_Handle P1023_ConfigAndInit(t_P1023Params *p_P1023Params);
- +
- +/**************************************************************************//**
- + @Function P1023_Free
- +
- + @Description Free all resources.
- +
- + @Param h_P1023 - (In) The handle of the initialized P1023 object.
- +
- + @Return E_OK on success; Other value otherwise.
- +*//***************************************************************************/
- +t_Error P1023_Free(t_Handle h_P1023);
- +
- +/**************************************************************************//**
- + @Function P1023_GetRevInfo
- +
- + @Description This routine enables access to chip and revision information.
- +
- + @Param[in] gutilBase - Base address of P1023 GUTIL registers.
- +
- + @Return Part ID and revision.
- +*//***************************************************************************/
- +e_P1023DeviceName P1023_GetRevInfo(uintptr_t gutilBase);
- +
- +/**************************************************************************//**
- + @Function P1023_GetE500Factor
- +
- + @Description Returns E500 core clock multiplication factor.
- +
- + @Param[in] gutilBase - Base address of P1023 GUTIL registers.
- + @Param[in] coreId - Id of the requested core.
- + @Param[out] p_E500MulFactor - Returns E500 to CCB multification factor.
- + @Param[out] p_E500DivFactor - Returns E500 to CCB division factor.
- +
- + @Return E_OK on success; Other value otherwise.
- +*
- +*//***************************************************************************/
- +t_Error P1023_GetE500Factor(uintptr_t gutilBase,
- + uint32_t coreId,
- + uint32_t *p_E500MulFactor,
- + uint32_t *p_E500DivFactor);
- +
- +/**************************************************************************//**
- + @Function P1023_GetFmFactor
- +
- + @Description returns FM multiplication factors. (This value is returned using
- + two parameters to avoid using float parameter).
- +
- + @Param[in] gutilBase - Base address of P1023 GUTIL registers.
- + @Param[out] p_FmMulFactor - returns E500 to CCB multification factor.
- + @Param[out] p_FmDivFactor - returns E500 to CCB division factor.
- +
- + @Return E_OK on success; Other value otherwise.
- +*//***************************************************************************/
- +t_Error P1023_GetFmFactor(uintptr_t gutilBase, uint32_t *p_FmMulFactor, uint32_t *p_FmDivFactor);
- +
- +/**************************************************************************//**
- + @Function P1023_GetCcbFactor
- +
- + @Description returns system multiplication factor.
- +
- + @Param[in] gutilBase - Base address of P1023 GUTIL registers.
- +
- + @Return System multiplication factor.
- +*//***************************************************************************/
- +uint32_t P1023_GetCcbFactor(uintptr_t gutilBase);
- +
- +#if 0
- +/**************************************************************************//**
- + @Function P1023_GetDdrFactor
- +
- + @Description returns the multiplication factor of the clock in for the DDR clock .
- + Note: assumes the ddr_in_clk is identical to the sys_in_clk
- +
- + @Param[in] gutilBase - Base address of P1023 GUTIL registers.
- + @Param p_DdrMulFactor - returns DDR in clk multification factor.
- + @Param p_DdrDivFactor - returns DDR division factor.
- +
- + @Return E_OK on success; Other value otherwise..
- +*//***************************************************************************/
- +t_Error P1023_GetDdrFactor( uintptr_t gutilBase,
- + uint32_t *p_DdrMulFactor,
- + uint32_t *p_DdrDivFactor);
- +
- +/**************************************************************************//**
- + @Function P1023_GetDdrType
- +
- + @Description returns the multiplication factor of the clock in for the DDR clock .
- +
- + @Param[in] gutilBase - Base address of P1023 GUTIL registers.
- + @Param p_DdrType - (Out) returns DDR type DDR1/DDR2/DDR3.
- +
- + @Return E_OK on success; Other value otherwise.
- +*//***************************************************************************/
- +t_Error P1023_GetDdrType(uintptr_t gutilBase, e_DdrType *p_DdrType );
- +#endif
- +
- +/** @} */ /* end of 1023_init_grp group */
- +/** @} */ /* end of 1023_grp group */
- +
- +#define CORE_E500V2
- +
- +#if 0 /* using unified values */
- +/*****************************************************************************
- + INTEGRATION-SPECIFIC MODULE CODES
- +******************************************************************************/
- +#define MODULE_UNKNOWN 0x00000000
- +#define MODULE_MEM 0x00010000
- +#define MODULE_MM 0x00020000
- +#define MODULE_CORE 0x00030000
- +#define MODULE_P1023 0x00040000
- +#define MODULE_MII 0x00050000
- +#define MODULE_PM 0x00060000
- +#define MODULE_MMU 0x00070000
- +#define MODULE_PIC 0x00080000
- +#define MODULE_L2_CACHE 0x00090000
- +#define MODULE_DUART 0x000a0000
- +#define MODULE_SERDES 0x000b0000
- +#define MODULE_PIO 0x000c0000
- +#define MODULE_QM 0x000d0000
- +#define MODULE_BM 0x000e0000
- +#define MODULE_SEC 0x000f0000
- +#define MODULE_FM 0x00100000
- +#define MODULE_FM_MURAM 0x00110000
- +#define MODULE_FM_PCD 0x00120000
- +#define MODULE_FM_RTC 0x00130000
- +#define MODULE_FM_MAC 0x00140000
- +#define MODULE_FM_PORT 0x00150000
- +#define MODULE_FM_MACSEC 0x00160000
- +#define MODULE_FM_MACSEC_SECY 0x00170000
- +#define MODULE_FM_SP 0x00280000
- +#define MODULE_ECM 0x00190000
- +#define MODULE_DMA 0x001a0000
- +#define MODULE_DDR 0x001b0000
- +#define MODULE_LAW 0x001c0000
- +#define MODULE_LBC 0x001d0000
- +#define MODULE_I2C 0x001e0000
- +#define MODULE_ESPI 0x001f0000
- +#define MODULE_PCI 0x00200000
- +#define MODULE_DPA_PORT 0x00210000
- +#define MODULE_USB 0x00220000
- +#endif /* using unified values */
- +
- +/*****************************************************************************
- + LBC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +/**************************************************************************//**
- + @Group lbc_exception_grp LBC Exception Unit
- +
- + @Description LBC Exception unit API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Anchor lbc_exbm
- +
- + @Collection LBC Errors Bit Mask
- +
- + These errors are reported through the exceptions callback..
- + The values can be or'ed in any combination in the errors mask
- + parameter of the errors report structure.
- +
- + These errors can also be passed as a bit-mask to
- + LBC_EnableErrorChecking() or LBC_DisableErrorChecking(),
- + for enabling or disabling error checking.
- + @{
- +*//***************************************************************************/
- +#define LBC_ERR_BUS_MONITOR 0x80000000 /**< Bus monitor error */
- +#define LBC_ERR_PARITY_ECC 0x20000000 /**< Parity error for GPCM/UPM */
- +#define LBC_ERR_WRITE_PROTECT 0x04000000 /**< Write protection error */
- +#define LBC_ERR_CHIP_SELECT 0x00080000 /**< Unrecognized chip select */
- +
- +#define LBC_ERR_ALL (LBC_ERR_BUS_MONITOR | LBC_ERR_PARITY_ECC | \
- + LBC_ERR_WRITE_PROTECT | LBC_ERR_CHIP_SELECT)
- + /**< All possible errors */
- +/* @} */
- +/** @} */ /* end of lbc_exception_grp group */
- +
- +#define LBC_NUM_OF_BANKS 2
- +#define LBC_MAX_CS_SIZE 0x0000000100000000LL
- +#define LBC_ATOMIC_OPERATION_SUPPORT
- +#define LBC_PARITY_SUPPORT
- +#define LBC_ADDRESS_SHIFT_SUPPORT
- +#define LBC_ADDRESS_HOLD_TIME_CTRL
- +#define LBC_HIGH_CLK_DIVIDERS
- +#define LBC_FCM_AVAILABLE
- +
- +
- +/*****************************************************************************
- + LAW INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define LAW_ARCH_CCB
- +#define LAW_NUM_OF_WINDOWS 12
- +#define LAW_MIN_WINDOW_SIZE 0x0000000000001000LL /**< 4KB */
- +#define LAW_MAX_WINDOW_SIZE 0x0000001000000000LL /**< 32GB */
- +
- +
- +/*****************************************************************************
- + SPI INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define SPI_NUM_OF_CONTROLLERS 1
- +
- +/*****************************************************************************
- + PCI/PCIe INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +
- +#define PCI_MAX_INBOUND_WINDOWS_NUM 4
- +#define PCI_MAX_OUTBOUND_WINDOWS_NUM 5
- +
- +/**************************************************************************//**
- + @Description Target interface of an inbound window
- +*//***************************************************************************/
- +typedef enum e_PciTargetInterface
- +{
- + e_PCI_TARGET_PCIE_2 = 0x1, /**< PCI Express target interface 2 */
- + e_PCI_TARGET_PCIE_1 = 0x2, /**< PCI Express target interface 1 */
- + e_PCI_TARGET_PCIE_3 = 0x3, /**< PCI Express target interface 3 */
- + e_PCI_TARGET_LOCAL_MEMORY = 0xF /**< Local Memory (DDR SDRAM, Local Bus, SRAM) target interface */
- +
- +} e_PciTargetInterface;
- +
- +/*****************************************************************************
- + DDR INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define DDR_NUM_OF_VALID_CS 2
- +
- +/*****************************************************************************
- + SEC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define SEC_ERRATA_STAT_REGS_UNUSABLE
- +
- +/*****************************************************************************
- + DMA INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define DMA_NUM_OF_CONTROLLERS 2
- +
- +
- +
- +
- +/*****************************************************************************
- + 1588 INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define PTP_V2
- +
- +/**************************************************************************//**
- + @Function P1023_GetMuxControlReg
- +
- + @Description Returns the value of PMUXCR (Alternate Function Signal Multiplex
- + Control Register)
- +
- + @Param[in] gutilBase - Base address of P1023 GUTIL registers.
- +
- + @Return Value of PMUXCR
- +*//***************************************************************************/
- +uint32_t P1023_GetMuxControlReg(uintptr_t gutilBase);
- +
- +/**************************************************************************//**
- + @Function P1023_SetMuxControlReg
- +
- + @Description Sets the value of PMUXCR (Alternate Function Signal Multiplex
- + Control Register)
- +
- + @Param[in] gutilBase - Base address of P1023 GUTIL registers.
- + @Param[in] val - the new value for PMUXCR.
- +
- + @Return None
- +*//***************************************************************************/
- +void P1023_SetMuxControlReg(uintptr_t gutilBase, uint32_t val);
- +
- +/**************************************************************************//**
- + @Function P1023_GetDeviceDisableStatusRegister
- +
- + @Description Returns the value of DEVDISR (Device Disable Register)
- +
- + @Param[in] gutilBase - Base address of P1023 GUTIL registers.
- +
- + @Return Value of DEVDISR
- +*//***************************************************************************/
- +uint32_t P1023_GetDeviceDisableStatusRegister(uintptr_t gutilBase);
- +
- +/**************************************************************************//**
- + @Function P1023_GetPorDeviceStatusRegister
- +
- + @Description Returns the value of POR Device Status Register
- +
- + @Param[in] gutilBase - Base address of P1023 GUTIL registers.
- +
- + @Return POR Device Status Register
- +*//***************************************************************************/
- +uint32_t P1023_GetPorDeviceStatusRegister(uintptr_t gutilBase);
- +
- +/**************************************************************************//**
- + @Function P1023_GetPorBootModeStatusRegister
- +
- + @Description Returns the value of POR Boot Mode Status Register
- +
- + @Param[in] gutilBase - Base address of P1023 GUTIL registers.
- +
- + @Return POR Boot Mode Status Register value
- +*//***************************************************************************/
- +uint32_t P1023_GetPorBootModeStatusRegister(uintptr_t gutilBase);
- +
- +
- +#define PORDEVSR_SGMII1_DIS 0x10000000
- +#define PORDEVSR_SGMII2_DIS 0x08000000
- +#define PORDEVSR_ECP1 0x02000000
- +#define PORDEVSR_IO_SEL 0x00780000
- +#define PORDEVSR_IO_SEL_SHIFT 19
- +#define PORBMSR_HA 0x00070000
- +#define PORBMSR_HA_SHIFT 16
- +
- +#define DEVDISR_QM_BM 0x80000000
- +#define DEVDISR_FM 0x40000000
- +#define DEVDISR_PCIE1 0x20000000
- +#define DEVDISR_MAC_SEC 0x10000000
- +#define DEVDISR_ELBC 0x08000000
- +#define DEVDISR_PCIE2 0x04000000
- +#define DEVDISR_PCIE3 0x02000000
- +#define DEVDISR_CAAM 0x01000000
- +#define DEVDISR_USB0 0x00800000
- +#define DEVDISR_1588 0x00020000
- +#define DEVDISR_CORE0 0x00008000
- +#define DEVDISR_TB0 0x00004000
- +#define DEVDISR_CORE1 0x00002000
- +#define DEVDISR_TB1 0x00001000
- +#define DEVDISR_DMA1 0x00000400
- +#define DEVDISR_DMA2 0x00000200
- +#define DEVDISR_DDR 0x00000010
- +#define DEVDISR_TSEC1 0x00000080
- +#define DEVDISR_TSEC2 0x00000040
- +#define DEVDISR_SPI 0x00000008
- +#define DEVDISR_I2C 0x00000004
- +#define DEVDISR_DUART 0x00000002
- +
- +
- +#endif /* __PART_INTEGRATION_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P3040_P4080_P5020/dpaa_integration_ext.h
- @@ -0,0 +1,276 @@
- +/* Copyright (c) 2009-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- + @File dpaa_integration_ext.h
- +
- + @Description P3040/P4080/P5020 FM external definitions and structures.
- +*//***************************************************************************/
- +#ifndef __DPAA_INTEGRATION_EXT_H
- +#define __DPAA_INTEGRATION_EXT_H
- +
- +#include "std_ext.h"
- +
- +
- +#define DPAA_VERSION 10
- +
- +typedef enum {
- + e_DPAA_SWPORTAL0 = 0,
- + e_DPAA_SWPORTAL1,
- + e_DPAA_SWPORTAL2,
- + e_DPAA_SWPORTAL3,
- + e_DPAA_SWPORTAL4,
- + e_DPAA_SWPORTAL5,
- + e_DPAA_SWPORTAL6,
- + e_DPAA_SWPORTAL7,
- + e_DPAA_SWPORTAL8,
- + e_DPAA_SWPORTAL9,
- + e_DPAA_SWPORTAL_DUMMY_LAST
- +} e_DpaaSwPortal;
- +
- +typedef enum {
- + e_DPAA_DCPORTAL0 = 0,
- + e_DPAA_DCPORTAL1,
- + e_DPAA_DCPORTAL2,
- + e_DPAA_DCPORTAL3,
- + e_DPAA_DCPORTAL4,
- + e_DPAA_DCPORTAL_DUMMY_LAST
- +} e_DpaaDcPortal;
- +
- +#define DPAA_MAX_NUM_OF_SW_PORTALS e_DPAA_SWPORTAL_DUMMY_LAST
- +#define DPAA_MAX_NUM_OF_DC_PORTALS e_DPAA_DCPORTAL_DUMMY_LAST
- +
- +/*****************************************************************************
- + QMan INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define QM_MAX_NUM_OF_POOL_CHANNELS 15 /**< Total number of channels, dedicated and pool */
- +#define QM_MAX_NUM_OF_WQ 8 /**< Number of work queues per channel */
- +#define QM_MAX_NUM_OF_SWP_AS 4
- +#define QM_MAX_NUM_OF_CGS 256 /**< Number of congestion groups */
- +#define QM_MAX_NUM_OF_FQIDS (16 * MEGABYTE) /**< FQIDs range - 24 bits */
- +
- +/**************************************************************************//**
- + @Description Work Queue Channel assignments in QMan.
- +*//***************************************************************************/
- +typedef enum
- +{
- + e_QM_FQ_CHANNEL_SWPORTAL0 = 0, /**< Dedicated channels serviced by software portals 0 to 9 */
- + e_QM_FQ_CHANNEL_SWPORTAL1,
- + e_QM_FQ_CHANNEL_SWPORTAL2,
- + e_QM_FQ_CHANNEL_SWPORTAL3,
- + e_QM_FQ_CHANNEL_SWPORTAL4,
- + e_QM_FQ_CHANNEL_SWPORTAL5,
- + e_QM_FQ_CHANNEL_SWPORTAL6,
- + e_QM_FQ_CHANNEL_SWPORTAL7,
- + e_QM_FQ_CHANNEL_SWPORTAL8,
- + e_QM_FQ_CHANNEL_SWPORTAL9,
- +
- + e_QM_FQ_CHANNEL_POOL1 = 0x21, /**< Pool channels that can be serviced by any of the software portals */
- + e_QM_FQ_CHANNEL_POOL2,
- + e_QM_FQ_CHANNEL_POOL3,
- + e_QM_FQ_CHANNEL_POOL4,
- + e_QM_FQ_CHANNEL_POOL5,
- + e_QM_FQ_CHANNEL_POOL6,
- + e_QM_FQ_CHANNEL_POOL7,
- + e_QM_FQ_CHANNEL_POOL8,
- + e_QM_FQ_CHANNEL_POOL9,
- + e_QM_FQ_CHANNEL_POOL10,
- + e_QM_FQ_CHANNEL_POOL11,
- + e_QM_FQ_CHANNEL_POOL12,
- + e_QM_FQ_CHANNEL_POOL13,
- + e_QM_FQ_CHANNEL_POOL14,
- + e_QM_FQ_CHANNEL_POOL15,
- +
- + e_QM_FQ_CHANNEL_FMAN0_SP0 = 0x40, /**< Dedicated channels serviced by Direct Connect Portal 0:
- + connected to FMan 0; assigned in incrementing order to
- + each sub-portal (SP) in the portal */
- + e_QM_FQ_CHANNEL_FMAN0_SP1,
- + e_QM_FQ_CHANNEL_FMAN0_SP2,
- + e_QM_FQ_CHANNEL_FMAN0_SP3,
- + e_QM_FQ_CHANNEL_FMAN0_SP4,
- + e_QM_FQ_CHANNEL_FMAN0_SP5,
- + e_QM_FQ_CHANNEL_FMAN0_SP6,
- + e_QM_FQ_CHANNEL_FMAN0_SP7,
- + e_QM_FQ_CHANNEL_FMAN0_SP8,
- + e_QM_FQ_CHANNEL_FMAN0_SP9,
- + e_QM_FQ_CHANNEL_FMAN0_SP10,
- + e_QM_FQ_CHANNEL_FMAN0_SP11,
- +/* difference between 5020 and 4080 :) */
- + e_QM_FQ_CHANNEL_FMAN1_SP0 = 0x60,
- + e_QM_FQ_CHANNEL_FMAN1_SP1,
- + e_QM_FQ_CHANNEL_FMAN1_SP2,
- + e_QM_FQ_CHANNEL_FMAN1_SP3,
- + e_QM_FQ_CHANNEL_FMAN1_SP4,
- + e_QM_FQ_CHANNEL_FMAN1_SP5,
- + e_QM_FQ_CHANNEL_FMAN1_SP6,
- + e_QM_FQ_CHANNEL_FMAN1_SP7,
- + e_QM_FQ_CHANNEL_FMAN1_SP8,
- + e_QM_FQ_CHANNEL_FMAN1_SP9,
- + e_QM_FQ_CHANNEL_FMAN1_SP10,
- + e_QM_FQ_CHANNEL_FMAN1_SP11,
- +
- + e_QM_FQ_CHANNEL_CAAM = 0x80, /**< Dedicated channel serviced by Direct Connect Portal 2:
- + connected to SEC 4.x */
- +
- + e_QM_FQ_CHANNEL_PME = 0xA0, /**< Dedicated channel serviced by Direct Connect Portal 3:
- + connected to PME */
- + e_QM_FQ_CHANNEL_RAID = 0xC0 /**< Dedicated channel serviced by Direct Connect Portal 4:
- + connected to RAID */
- +} e_QmFQChannel;
- +
- +/*****************************************************************************
- + BMan INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define BM_MAX_NUM_OF_POOLS 64 /**< Number of buffers pools */
- +
- +
- +/*****************************************************************************
- + FM INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define INTG_MAX_NUM_OF_FM 2
- +
- +/* Ports defines */
- +#define FM_MAX_NUM_OF_1G_MACS 5
- +#define FM_MAX_NUM_OF_10G_MACS 1
- +#define FM_MAX_NUM_OF_MACS (FM_MAX_NUM_OF_1G_MACS + FM_MAX_NUM_OF_10G_MACS)
- +#define FM_MAX_NUM_OF_OH_PORTS 7
- +
- +#define FM_MAX_NUM_OF_1G_RX_PORTS FM_MAX_NUM_OF_1G_MACS
- +#define FM_MAX_NUM_OF_10G_RX_PORTS FM_MAX_NUM_OF_10G_MACS
- +#define FM_MAX_NUM_OF_RX_PORTS (FM_MAX_NUM_OF_10G_RX_PORTS + FM_MAX_NUM_OF_1G_RX_PORTS)
- +
- +#define FM_MAX_NUM_OF_1G_TX_PORTS FM_MAX_NUM_OF_1G_MACS
- +#define FM_MAX_NUM_OF_10G_TX_PORTS FM_MAX_NUM_OF_10G_MACS
- +#define FM_MAX_NUM_OF_TX_PORTS (FM_MAX_NUM_OF_10G_TX_PORTS + FM_MAX_NUM_OF_1G_TX_PORTS)
- +
- +#define FM_PORT_MAX_NUM_OF_EXT_POOLS 8 /**< Number of external BM pools per Rx port */
- +#define FM_PORT_NUM_OF_CONGESTION_GRPS 256 /**< Total number of congestion groups in QM */
- +#define FM_MAX_NUM_OF_SUB_PORTALS 12
- +#define FM_PORT_MAX_NUM_OF_OBSERVED_EXT_POOLS 0
- +
- +/* Rams defines */
- +#define FM_MURAM_SIZE (160*KILOBYTE)
- +#define FM_IRAM_SIZE(major, minor) (64 * KILOBYTE)
- +#define FM_NUM_OF_CTRL 2
- +
- +/* PCD defines */
- +#define FM_PCD_PLCR_NUM_ENTRIES 256 /**< Total number of policer profiles */
- +#define FM_PCD_KG_NUM_OF_SCHEMES 32 /**< Total number of KG schemes */
- +#define FM_PCD_MAX_NUM_OF_CLS_PLANS 256 /**< Number of classification plan entries. */
- +#define FM_PCD_PRS_SW_PATCHES_SIZE 0x00000200 /**< Number of bytes saved for patches */
- +#define FM_PCD_SW_PRS_SIZE 0x00000800 /**< Total size of SW parser area */
- +
- +/* RTC defines */
- +#define FM_RTC_NUM_OF_ALARMS 2 /**< RTC number of alarms */
- +#define FM_RTC_NUM_OF_PERIODIC_PULSES 2 /**< RTC number of periodic pulses */
- +#define FM_RTC_NUM_OF_EXT_TRIGGERS 2 /**< RTC number of external triggers */
- +
- +/* QMI defines */
- +#define QMI_MAX_NUM_OF_TNUMS 64
- +#define QMI_DEF_TNUMS_THRESH 48
- +
- +/* FPM defines */
- +#define FM_NUM_OF_FMAN_CTRL_EVENT_REGS 4
- +
- +/* DMA defines */
- +#define DMA_THRESH_MAX_COMMQ 31
- +#define DMA_THRESH_MAX_BUF 127
- +
- +/* BMI defines */
- +#define BMI_MAX_NUM_OF_TASKS 128
- +#define BMI_MAX_NUM_OF_DMAS 32
- +#define BMI_MAX_FIFO_SIZE (FM_MURAM_SIZE)
- +#define PORT_MAX_WEIGHT 16
- +
- +
- +#define FM_CHECK_PORT_RESTRICTIONS(__validPorts, __newPortIndx) TRUE
- +
- +/* p4080-rev1 unique features */
- +#define QM_CGS_NO_FRAME_MODE
- +
- +/* p4080 unique features */
- +#define FM_NO_DISPATCH_RAM_ECC
- +#define FM_NO_WATCHDOG
- +#define FM_NO_TNUM_AGING
- +#define FM_KG_NO_BYPASS_FQID_GEN
- +#define FM_KG_NO_BYPASS_PLCR_PROFILE_GEN
- +#define FM_NO_BACKUP_POOLS
- +#define FM_NO_OP_OBSERVED_POOLS
- +#define FM_NO_ADVANCED_RATE_LIMITER
- +#define FM_NO_OP_OBSERVED_CGS
- +#define FM_HAS_TOTAL_DMAS
- +#define FM_KG_NO_IPPID_SUPPORT
- +#define FM_NO_GUARANTEED_RESET_VALUES
- +#define FM_MAC_RESET
- +
- +/* FM erratas */
- +#define FM_TX_ECC_FRMS_ERRATA_10GMAC_A004
- +#define FM_TX_SHORT_FRAME_BAD_TS_ERRATA_10GMAC_A006 /* No implementation, Out of LLD scope */
- +#define FM_TX_FIFO_CORRUPTION_ERRATA_10GMAC_A007
- +#define FM_ECC_HALT_NO_SYNC_ERRATA_10GMAC_A008
- +#define FM_TX_INVALID_ECC_ERRATA_10GMAC_A009 /* Out of LLD scope, user may disable ECC exceptions using FM_DisableRamsEcc */
- +#define FM_BAD_VLAN_DETECT_ERRATA_10GMAC_A010
- +
- +#define FM_RX_PREAM_4_ERRATA_DTSEC_A001
- +#define FM_GRS_ERRATA_DTSEC_A002
- +#define FM_BAD_TX_TS_IN_B_2_B_ERRATA_DTSEC_A003
- +#define FM_GTS_ERRATA_DTSEC_A004
- +#define FM_GTS_AFTER_MAC_ABORTED_FRAME_ERRATA_DTSEC_A0012
- +#define FM_GTS_UNDERRUN_ERRATA_DTSEC_A0014
- +#define FM_GTS_AFTER_DROPPED_FRAME_ERRATA_DTSEC_A004839
- +
- +#define FM_MAGIC_PACKET_UNRECOGNIZED_ERRATA_DTSEC2 /* No implementation, Out of LLD scope */
- +#define FM_TX_LOCKUP_ERRATA_DTSEC6
- +
- +#define FM_HC_DEF_FQID_ONLY_ERRATA_FMAN_A003 /* Implemented by ucode */
- +#define FM_DEBUG_TRACE_FMAN_A004 /* No implementation, Out of LLD scope */
- +
- +#define FM_UCODE_NOT_RESET_ERRATA_BUGZILLA6173
- +
- +#define FM_10G_REM_N_LCL_FLT_EX_10GMAC_ERRATA_SW005
- +
- +#define FM_LEN_CHECK_ERRATA_FMAN_SW002
- +
- +#define FM_NO_CTXA_COPY_ERRATA_FMAN_SW001
- +#define FM_KG_ERASE_FLOW_ID_ERRATA_FMAN_SW004
- +
- +/*****************************************************************************
- + FM MACSEC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define NUM_OF_RX_SC 16
- +#define NUM_OF_TX_SC 16
- +
- +#define NUM_OF_SA_PER_RX_SC 2
- +#define NUM_OF_SA_PER_TX_SC 2
- +
- +
- +#endif /* __DPAA_INTEGRATION_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P3040_P4080_P5020/part_ext.h
- @@ -0,0 +1,83 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- +
- + @File part_ext.h
- +
- + @Description Definitions for the part (integration) module.
- +*//***************************************************************************/
- +
- +#ifndef __PART_EXT_H
- +#define __PART_EXT_H
- +
- +#include "std_ext.h"
- +#include "part_integration_ext.h"
- +
- +
- +#if !(defined(MPC8306) || \
- + defined(MPC8309) || \
- + defined(MPC834x) || \
- + defined(MPC836x) || \
- + defined(MPC832x) || \
- + defined(MPC837x) || \
- + defined(MPC8568) || \
- + defined(MPC8569) || \
- + defined(P1020) || \
- + defined(P1021) || \
- + defined(P1022) || \
- + defined(P1023) || \
- + defined(P2020) || \
- + defined(P2040) || \
- + defined(P3041) || \
- + defined(P4080) || \
- + defined(SC4080) || \
- + defined(P5020) || \
- + defined(MSC814x))
- +#error "unable to proceed without chip-definition"
- +#endif /* !(defined(MPC834x) || ... */
- +
- +
- +/**************************************************************************//*
- + @Description Part data structure - must be contained in any integration
- + data structure.
- +*//***************************************************************************/
- +typedef struct t_Part
- +{
- + uintptr_t (* f_GetModuleBase)(t_Handle h_Part, e_ModuleId moduleId);
- + /**< Returns the address of the module's memory map base. */
- + e_ModuleId (* f_GetModuleIdByBase)(t_Handle h_Part, uintptr_t baseAddress);
- + /**< Returns the module's ID according to its memory map base. */
- +} t_Part;
- +
- +
- +#endif /* __PART_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/integrations/P3040_P4080_P5020/part_integration_ext.h
- @@ -0,0 +1,336 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- + @File part_integration_ext.h
- +
- + @Description P3040/P4080/P5020 external definitions and structures.
- +*//***************************************************************************/
- +#ifndef __PART_INTEGRATION_EXT_H
- +#define __PART_INTEGRATION_EXT_H
- +
- +#include "std_ext.h"
- +#include "dpaa_integration_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group P3040/P4080/P5020_chip_id P5020 Application Programming Interface
- +
- + @Description P3040/P4080/P5020 Chip functions,definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +#define CORE_E500MC
- +
- +#define INTG_MAX_NUM_OF_CORES 1
- +
- +
- +/**************************************************************************//**
- + @Description Module types.
- +*//***************************************************************************/
- +typedef enum e_ModuleId
- +{
- + e_MODULE_ID_DUART_1 = 0,
- + e_MODULE_ID_DUART_2,
- + e_MODULE_ID_DUART_3,
- + e_MODULE_ID_DUART_4,
- + e_MODULE_ID_LAW,
- + e_MODULE_ID_LBC,
- + e_MODULE_ID_PAMU,
- + e_MODULE_ID_QM, /**< Queue manager module */
- + e_MODULE_ID_BM, /**< Buffer manager module */
- + e_MODULE_ID_QM_CE_PORTAL_0,
- + e_MODULE_ID_QM_CI_PORTAL_0,
- + e_MODULE_ID_QM_CE_PORTAL_1,
- + e_MODULE_ID_QM_CI_PORTAL_1,
- + e_MODULE_ID_QM_CE_PORTAL_2,
- + e_MODULE_ID_QM_CI_PORTAL_2,
- + e_MODULE_ID_QM_CE_PORTAL_3,
- + e_MODULE_ID_QM_CI_PORTAL_3,
- + e_MODULE_ID_QM_CE_PORTAL_4,
- + e_MODULE_ID_QM_CI_PORTAL_4,
- + e_MODULE_ID_QM_CE_PORTAL_5,
- + e_MODULE_ID_QM_CI_PORTAL_5,
- + e_MODULE_ID_QM_CE_PORTAL_6,
- + e_MODULE_ID_QM_CI_PORTAL_6,
- + e_MODULE_ID_QM_CE_PORTAL_7,
- + e_MODULE_ID_QM_CI_PORTAL_7,
- + e_MODULE_ID_QM_CE_PORTAL_8,
- + e_MODULE_ID_QM_CI_PORTAL_8,
- + e_MODULE_ID_QM_CE_PORTAL_9,
- + e_MODULE_ID_QM_CI_PORTAL_9,
- + e_MODULE_ID_BM_CE_PORTAL_0,
- + e_MODULE_ID_BM_CI_PORTAL_0,
- + e_MODULE_ID_BM_CE_PORTAL_1,
- + e_MODULE_ID_BM_CI_PORTAL_1,
- + e_MODULE_ID_BM_CE_PORTAL_2,
- + e_MODULE_ID_BM_CI_PORTAL_2,
- + e_MODULE_ID_BM_CE_PORTAL_3,
- + e_MODULE_ID_BM_CI_PORTAL_3,
- + e_MODULE_ID_BM_CE_PORTAL_4,
- + e_MODULE_ID_BM_CI_PORTAL_4,
- + e_MODULE_ID_BM_CE_PORTAL_5,
- + e_MODULE_ID_BM_CI_PORTAL_5,
- + e_MODULE_ID_BM_CE_PORTAL_6,
- + e_MODULE_ID_BM_CI_PORTAL_6,
- + e_MODULE_ID_BM_CE_PORTAL_7,
- + e_MODULE_ID_BM_CI_PORTAL_7,
- + e_MODULE_ID_BM_CE_PORTAL_8,
- + e_MODULE_ID_BM_CI_PORTAL_8,
- + e_MODULE_ID_BM_CE_PORTAL_9,
- + e_MODULE_ID_BM_CI_PORTAL_9,
- + e_MODULE_ID_FM1, /**< Frame manager #1 module */
- + e_MODULE_ID_FM1_RTC, /**< FM Real-Time-Clock */
- + e_MODULE_ID_FM1_MURAM, /**< FM Multi-User-RAM */
- + e_MODULE_ID_FM1_BMI, /**< FM BMI block */
- + e_MODULE_ID_FM1_QMI, /**< FM QMI block */
- + e_MODULE_ID_FM1_PRS, /**< FM parser block */
- + e_MODULE_ID_FM1_PORT_HO0, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM1_PORT_HO1, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM1_PORT_HO2, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM1_PORT_HO3, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM1_PORT_HO4, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM1_PORT_HO5, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM1_PORT_HO6, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM1_PORT_1GRx0, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM1_PORT_1GRx1, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM1_PORT_1GRx2, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM1_PORT_1GRx3, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM1_PORT_1GRx4, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM1_PORT_10GRx0, /**< FM Rx 10G MAC port block */
- + e_MODULE_ID_FM1_PORT_1GTx0, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM1_PORT_1GTx1, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM1_PORT_1GTx2, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM1_PORT_1GTx3, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM1_PORT_1GTx4, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM1_PORT_10GTx0, /**< FM Tx 10G MAC port block */
- + e_MODULE_ID_FM1_PLCR, /**< FM Policer */
- + e_MODULE_ID_FM1_KG, /**< FM Keygen */
- + e_MODULE_ID_FM1_DMA, /**< FM DMA */
- + e_MODULE_ID_FM1_FPM, /**< FM FPM */
- + e_MODULE_ID_FM1_IRAM, /**< FM Instruction-RAM */
- + e_MODULE_ID_FM1_1GMDIO0, /**< FM 1G MDIO MAC 0*/
- + e_MODULE_ID_FM1_1GMDIO1, /**< FM 1G MDIO MAC 1*/
- + e_MODULE_ID_FM1_1GMDIO2, /**< FM 1G MDIO MAC 2*/
- + e_MODULE_ID_FM1_1GMDIO3, /**< FM 1G MDIO MAC 3*/
- + e_MODULE_ID_FM1_10GMDIO, /**< FM 10G MDIO */
- + e_MODULE_ID_FM1_PRS_IRAM, /**< FM SW-parser Instruction-RAM */
- + e_MODULE_ID_FM1_1GMAC0, /**< FM 1G MAC #0 */
- + e_MODULE_ID_FM1_1GMAC1, /**< FM 1G MAC #1 */
- + e_MODULE_ID_FM1_1GMAC2, /**< FM 1G MAC #2 */
- + e_MODULE_ID_FM1_1GMAC3, /**< FM 1G MAC #3 */
- + e_MODULE_ID_FM1_10GMAC0, /**< FM 10G MAC #0 */
- +
- + e_MODULE_ID_FM2, /**< Frame manager #2 module */
- + e_MODULE_ID_FM2_RTC, /**< FM Real-Time-Clock */
- + e_MODULE_ID_FM2_MURAM, /**< FM Multi-User-RAM */
- + e_MODULE_ID_FM2_BMI, /**< FM BMI block */
- + e_MODULE_ID_FM2_QMI, /**< FM QMI block */
- + e_MODULE_ID_FM2_PRS, /**< FM parser block */
- + e_MODULE_ID_FM2_PORT_HO0, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM2_PORT_HO1, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM2_PORT_HO2, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM2_PORT_HO3, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM2_PORT_HO4, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM2_PORT_HO5, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM2_PORT_HO6, /**< FM Host-command/offline-parsing port block */
- + e_MODULE_ID_FM2_PORT_1GRx0, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM2_PORT_1GRx1, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM2_PORT_1GRx2, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM2_PORT_1GRx3, /**< FM Rx 1G MAC port block */
- + e_MODULE_ID_FM2_PORT_10GRx0, /**< FM Rx 10G MAC port block */
- + e_MODULE_ID_FM2_PORT_1GTx0, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM2_PORT_1GTx1, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM2_PORT_1GTx2, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM2_PORT_1GTx3, /**< FM Tx 1G MAC port block */
- + e_MODULE_ID_FM2_PORT_10GTx0, /**< FM Tx 10G MAC port block */
- + e_MODULE_ID_FM2_PLCR, /**< FM Policer */
- + e_MODULE_ID_FM2_KG, /**< FM Keygen */
- + e_MODULE_ID_FM2_DMA, /**< FM DMA */
- + e_MODULE_ID_FM2_FPM, /**< FM FPM */
- + e_MODULE_ID_FM2_IRAM, /**< FM Instruction-RAM */
- + e_MODULE_ID_FM2_1GMDIO0, /**< FM 1G MDIO MAC 0*/
- + e_MODULE_ID_FM2_1GMDIO1, /**< FM 1G MDIO MAC 1*/
- + e_MODULE_ID_FM2_1GMDIO2, /**< FM 1G MDIO MAC 2*/
- + e_MODULE_ID_FM2_1GMDIO3, /**< FM 1G MDIO MAC 3*/
- + e_MODULE_ID_FM2_10GMDIO, /**< FM 10G MDIO */
- + e_MODULE_ID_FM2_PRS_IRAM, /**< FM SW-parser Instruction-RAM */
- + e_MODULE_ID_FM2_1GMAC0, /**< FM 1G MAC #0 */
- + e_MODULE_ID_FM2_1GMAC1, /**< FM 1G MAC #1 */
- + e_MODULE_ID_FM2_1GMAC2, /**< FM 1G MAC #2 */
- + e_MODULE_ID_FM2_1GMAC3, /**< FM 1G MAC #3 */
- + e_MODULE_ID_FM2_10GMAC0, /**< FM 10G MAC #0 */
- +
- + e_MODULE_ID_SEC_GEN, /**< SEC 4.0 General registers */
- + e_MODULE_ID_SEC_QI, /**< SEC 4.0 QI registers */
- + e_MODULE_ID_SEC_JQ0, /**< SEC 4.0 JQ-0 registers */
- + e_MODULE_ID_SEC_JQ1, /**< SEC 4.0 JQ-1 registers */
- + e_MODULE_ID_SEC_JQ2, /**< SEC 4.0 JQ-2 registers */
- + e_MODULE_ID_SEC_JQ3, /**< SEC 4.0 JQ-3 registers */
- + e_MODULE_ID_SEC_RTIC, /**< SEC 4.0 RTIC registers */
- + e_MODULE_ID_SEC_DECO0_CCB0, /**< SEC 4.0 DECO-0/CCB-0 registers */
- + e_MODULE_ID_SEC_DECO1_CCB1, /**< SEC 4.0 DECO-1/CCB-1 registers */
- + e_MODULE_ID_SEC_DECO2_CCB2, /**< SEC 4.0 DECO-2/CCB-2 registers */
- + e_MODULE_ID_SEC_DECO3_CCB3, /**< SEC 4.0 DECO-3/CCB-3 registers */
- + e_MODULE_ID_SEC_DECO4_CCB4, /**< SEC 4.0 DECO-4/CCB-4 registers */
- +
- + e_MODULE_ID_MPIC, /**< MPIC */
- + e_MODULE_ID_GPIO, /**< GPIO */
- + e_MODULE_ID_SERDES, /**< SERDES */
- + e_MODULE_ID_CPC_1, /**< CoreNet-Platform-Cache 1 */
- + e_MODULE_ID_CPC_2, /**< CoreNet-Platform-Cache 2 */
- +
- + e_MODULE_ID_SRIO_PORTS, /**< RapidIO controller */
- + e_MODULE_ID_SRIO_MU, /**< RapidIO messaging unit module */
- +
- + e_MODULE_ID_DUMMY_LAST
- +} e_ModuleId;
- +
- +#define NUM_OF_MODULES e_MODULE_ID_DUMMY_LAST
- +
- +#if 0 /* using unified values */
- +/*****************************************************************************
- + INTEGRATION-SPECIFIC MODULE CODES
- +******************************************************************************/
- +#define MODULE_UNKNOWN 0x00000000
- +#define MODULE_MEM 0x00010000
- +#define MODULE_MM 0x00020000
- +#define MODULE_CORE 0x00030000
- +#define MODULE_CHIP 0x00040000
- +#define MODULE_PLTFRM 0x00050000
- +#define MODULE_PM 0x00060000
- +#define MODULE_MMU 0x00070000
- +#define MODULE_PIC 0x00080000
- +#define MODULE_CPC 0x00090000
- +#define MODULE_DUART 0x000a0000
- +#define MODULE_SERDES 0x000b0000
- +#define MODULE_PIO 0x000c0000
- +#define MODULE_QM 0x000d0000
- +#define MODULE_BM 0x000e0000
- +#define MODULE_SEC 0x000f0000
- +#define MODULE_LAW 0x00100000
- +#define MODULE_LBC 0x00110000
- +#define MODULE_PAMU 0x00120000
- +#define MODULE_FM 0x00130000
- +#define MODULE_FM_MURAM 0x00140000
- +#define MODULE_FM_PCD 0x00150000
- +#define MODULE_FM_RTC 0x00160000
- +#define MODULE_FM_MAC 0x00170000
- +#define MODULE_FM_PORT 0x00180000
- +#define MODULE_FM_SP 0x00190000
- +#define MODULE_DPA_PORT 0x001a0000
- +#define MODULE_MII 0x001b0000
- +#define MODULE_I2C 0x001c0000
- +#define MODULE_DMA 0x001d0000
- +#define MODULE_DDR 0x001e0000
- +#define MODULE_ESPI 0x001f0000
- +#define MODULE_DPAA_IPSEC 0x00200000
- +#endif /* using unified values */
- +
- +/*****************************************************************************
- + PAMU INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define PAMU_NUM_OF_PARTITIONS 5
- +
- +#define PAMU_PICS_AVICS_ERRATA_PAMU3
- +
- +/*****************************************************************************
- + LAW INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define LAW_NUM_OF_WINDOWS 32
- +#define LAW_MIN_WINDOW_SIZE 0x0000000000001000LL /**< 4KB */
- +#define LAW_MAX_WINDOW_SIZE 0x0000002000000000LL /**< 64GB */
- +
- +
- +/*****************************************************************************
- + LBC INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +/**************************************************************************//**
- + @Group lbc_exception_grp LBC Exception Unit
- +
- + @Description LBC Exception unit API functions, definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Anchor lbc_exbm
- +
- + @Collection LBC Errors Bit Mask
- +
- + These errors are reported through the exceptions callback..
- + The values can be or'ed in any combination in the errors mask
- + parameter of the errors report structure.
- +
- + These errors can also be passed as a bit-mask to
- + LBC_EnableErrorChecking() or LBC_DisableErrorChecking(),
- + for enabling or disabling error checking.
- + @{
- +*//***************************************************************************/
- +#define LBC_ERR_BUS_MONITOR 0x80000000 /**< Bus monitor error */
- +#define LBC_ERR_PARITY_ECC 0x20000000 /**< Parity error for GPCM/UPM */
- +#define LBC_ERR_WRITE_PROTECT 0x04000000 /**< Write protection error */
- +#define LBC_ERR_ATOMIC_WRITE 0x00800000 /**< Atomic write error */
- +#define LBC_ERR_ATOMIC_READ 0x00400000 /**< Atomic read error */
- +#define LBC_ERR_CHIP_SELECT 0x00080000 /**< Unrecognized chip select */
- +
- +#define LBC_ERR_ALL (LBC_ERR_BUS_MONITOR | LBC_ERR_PARITY_ECC | \
- + LBC_ERR_WRITE_PROTECT | LBC_ERR_ATOMIC_WRITE | \
- + LBC_ERR_ATOMIC_READ | LBC_ERR_CHIP_SELECT)
- + /**< All possible errors */
- +/* @} */
- +/** @} */ /* end of lbc_exception_grp group */
- +
- +#define LBC_INCORRECT_ERROR_REPORT_ERRATA
- +
- +#define LBC_NUM_OF_BANKS 8
- +#define LBC_MAX_CS_SIZE 0x0000000100000000LL
- +#define LBC_ATOMIC_OPERATION_SUPPORT
- +#define LBC_PARITY_SUPPORT
- +#define LBC_ADDRESS_HOLD_TIME_CTRL
- +#define LBC_HIGH_CLK_DIVIDERS
- +#define LBC_FCM_AVAILABLE
- +
- +/*****************************************************************************
- + GPIO INTEGRATION-SPECIFIC DEFINITIONS
- +******************************************************************************/
- +#define GPIO_NUM_OF_PORTS 1 /**< Number of ports in GPIO module;
- + Each port contains up to 32 i/O pins. */
- +
- +#define GPIO_VALID_PIN_MASKS \
- + { /* Port A */ 0xFFFFFFFF }
- +
- +#define GPIO_VALID_INTR_MASKS \
- + { /* Port A */ 0xFFFFFFFF }
- +
- +#endif /* __PART_INTEGRATION_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/math_ext.h
- @@ -0,0 +1,99 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#ifndef __MATH_EXT_H
- +#define __MATH_EXT_H
- +
- +
- +#if defined(NCSW_LINUX) && defined(__KERNEL__)
- +#include <linux/math.h>
- +
- +#elif defined(__MWERKS__)
- +#define LOW(x) ( sizeof(x)==8 ? *(1+(int32_t*)&x) : (*(int32_t*)&x))
- +#define HIGH(x) (*(int32_t*)&x)
- +#define ULOW(x) ( sizeof(x)==8 ? *(1+(uint32_t*)&x) : (*(uint32_t*)&x))
- +#define UHIGH(x) (*(uint32_t*)&x)
- +
- +static const double big = 1.0e300;
- +
- +/* Macro for checking if a number is a power of 2 */
- +static __inline__ double ceil(double x)
- +{
- + int32_t i0,i1,j0; /*- cc 020130 -*/
- + uint32_t i,j; /*- cc 020130 -*/
- + i0 = HIGH(x);
- + i1 = LOW(x);
- + j0 = ((i0>>20)&0x7ff)-0x3ff;
- + if(j0<20) {
- + if(j0<0) { /* raise inexact if x != 0 */
- + if(big+x>0.0) {/* return 0*sign(x) if |x|<1 */
- + if(i0<0) {i0=0x80000000;i1=0;}
- + else if((i0|i1)!=0) { i0=0x3ff00000;i1=0;}
- + }
- + } else {
- + i = (uint32_t)(0x000fffff)>>j0;
- + if(((i0&i)|i1)==0) return x; /* x is integral */
- + if(big+x>0.0) { /* raise inexact flag */
- + if(i0>0) i0 += (0x00100000)>>j0;
- + i0 &= (~i); i1=0;
- + }
- + }
- + } else if (j0>51) {
- + if(j0==0x400) return x+x; /* inf or NaN */
- + else return x; /* x is integral */
- + } else {
- + i = ((uint32_t)(0xffffffff))>>(j0-20); /*- cc 020130 -*/
- + if((i1&i)==0) return x; /* x is integral */
- + if(big+x>0.0) { /* raise inexact flag */
- + if(i0>0) {
- + if(j0==20) i0+=1;
- + else {
- + j = (uint32_t)(i1 + (1<<(52-j0)));
- + if(j<i1) i0+=1; /* got a carry */
- + i1 = (int32_t)j;
- + }
- + }
- + i1 &= (~i);
- + }
- + }
- + HIGH(x) = i0;
- + LOW(x) = i1;
- + return x;
- +}
- +
- +#else
- +#include <math.h>
- +#endif /* defined(NCSW_LINUX) && defined(__KERNEL__) */
- +
- +
- +#endif /* __MATH_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/ncsw_ext.h
- @@ -0,0 +1,435 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File ncsw_ext.h
- +
- + @Description General NetCommSw Standard Definitions
- +*//***************************************************************************/
- +
- +#ifndef __NCSW_EXT_H
- +#define __NCSW_EXT_H
- +
- +
- +#include "memcpy_ext.h"
- +
- +#define WRITE_BLOCK IOMemSet32 /* include memcpy_ext.h */
- +#define COPY_BLOCK Mem2IOCpy32 /* include memcpy_ext.h */
- +
- +#define PTR_TO_UINT(_ptr) ((uintptr_t)(_ptr))
- +#define UINT_TO_PTR(_val) ((void*)(uintptr_t)(_val))
- +
- +#define PTR_MOVE(_ptr, _offset) (void*)((uint8_t*)(_ptr) + (_offset))
- +
- +
- +#define WRITE_UINT8_UINT24(arg, data08, data24) \
- + WRITE_UINT32(arg,((uint32_t)(data08)<<24)|((uint32_t)(data24)&0x00FFFFFF))
- +#define WRITE_UINT24_UINT8(arg, data24, data08) \
- + WRITE_UINT32(arg,((uint32_t)(data24)<< 8)|((uint32_t)(data08)&0x000000FF))
- +
- +/* Little-Endian access macros */
- +
- +#define WRITE_UINT16_LE(arg, data) \
- + WRITE_UINT16((arg), SwapUint16(data))
- +
- +#define WRITE_UINT32_LE(arg, data) \
- + WRITE_UINT32((arg), SwapUint32(data))
- +
- +#define WRITE_UINT64_LE(arg, data) \
- + WRITE_UINT64((arg), SwapUint64(data))
- +
- +#define GET_UINT16_LE(arg) \
- + SwapUint16(GET_UINT16(arg))
- +
- +#define GET_UINT32_LE(arg) \
- + SwapUint32(GET_UINT32(arg))
- +
- +#define GET_UINT64_LE(arg) \
- + SwapUint64(GET_UINT64(arg))
- +
- +/* Write and Read again macros */
- +#define WRITE_UINT_SYNC(size, arg, data) \
- + do { \
- + WRITE_UINT##size((arg), (data)); \
- + CORE_MemoryBarrier(); \
- + } while (0)
- +
- +#define WRITE_UINT8_SYNC(arg, data) WRITE_UINT_SYNC(8, (arg), (data))
- +
- +#define WRITE_UINT16_SYNC(arg, data) WRITE_UINT_SYNC(16, (arg), (data))
- +#define WRITE_UINT32_SYNC(arg, data) WRITE_UINT_SYNC(32, (arg), (data))
- +
- +#define MAKE_UINT64(high32, low32) (((uint64_t)high32 << 32) | (low32))
- +
- +
- +/*----------------------*/
- +/* Miscellaneous macros */
- +/*----------------------*/
- +
- +#define UNUSED(_x) ((void)(_x))
- +
- +#define KILOBYTE 0x400UL /* 1024 */
- +#define MEGABYTE (KILOBYTE * KILOBYTE) /* 1024*1024 */
- +#define GIGABYTE ((uint64_t)(KILOBYTE * MEGABYTE)) /* 1024*1024*1024 */
- +#define TERABYTE ((uint64_t)(KILOBYTE * GIGABYTE)) /* 1024*1024*1024*1024 */
- +
- +#ifndef NO_IRQ
- +#define NO_IRQ (0)
- +#endif
- +#define NCSW_MASTER_ID (0)
- +
- +/* Macro for checking if a number is a power of 2 */
- +#define POWER_OF_2(n) (!((n) & ((n)-1)))
- +
- +/* Macro for calculating log of base 2 */
- +#define LOG2(num, log2Num) \
- + do \
- + { \
- + uint64_t tmp = (num); \
- + log2Num = 0; \
- + while (tmp > 1) \
- + { \
- + log2Num++; \
- + tmp >>= 1; \
- + } \
- + } while (0)
- +
- +#define NEXT_POWER_OF_2(_num, _nextPow) \
- +do \
- +{ \
- + if (POWER_OF_2(_num)) \
- + _nextPow = (_num); \
- + else \
- + { \
- + uint64_t tmp = (_num); \
- + _nextPow = 1; \
- + while (tmp) \
- + { \
- + _nextPow <<= 1; \
- + tmp >>= 1; \
- + } \
- + } \
- +} while (0)
- +
- +/* Ceiling division - not the fastest way, but safer in terms of overflow */
- +#define DIV_CEIL(x,y) (((x)/(y)) + ((((((x)/(y)))*(y)) == (x)) ? 0 : 1))
- +
- +/* Round up a number to be a multiple of a second number */
- +#define ROUND_UP(x,y) ((((x) + (y) - 1) / (y)) * (y))
- +
- +/* Timing macro for converting usec units to number of ticks. */
- +/* (number of usec * clock_Hz) / 1,000,000) - since */
- +/* clk is in MHz units, no division needed. */
- +#define USEC_TO_CLK(usec,clk) ((usec) * (clk))
- +#define CYCLES_TO_USEC(cycles,clk) ((cycles) / (clk))
- +
- +/* Timing macros for converting between nsec units and number of clocks. */
- +#define NSEC_TO_CLK(nsec,clk) DIV_CEIL(((nsec) * (clk)), 1000)
- +#define CYCLES_TO_NSEC(cycles,clk) (((cycles) * 1000) / (clk))
- +
- +/* Timing macros for converting between psec units and number of clocks. */
- +#define PSEC_TO_CLK(psec,clk) DIV_CEIL(((psec) * (clk)), 1000000)
- +#define CYCLES_TO_PSEC(cycles,clk) (((cycles) * 1000000) / (clk))
- +
- +/* Min, Max macros */
- +#define MIN(a,b) ((a) < (b) ? (a) : (b))
- +#define MAX(a,b) ((a) > (b) ? (a) : (b))
- +#define IN_RANGE(min,val,max) ((min)<=(val) && (val)<=(max))
- +
- +#define ABS(a) ((a<0)?(a*-1):a)
- +
- +#if !(defined(ARRAY_SIZE))
- +#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
- +#endif /* !defined(ARRAY_SIZE) */
- +
- +
- +/* possible alignments */
- +#define HALF_WORD_ALIGNMENT 2
- +#define WORD_ALIGNMENT 4
- +#define DOUBLE_WORD_ALIGNMENT 8
- +#define BURST_ALIGNMENT 32
- +
- +#define HALF_WORD_ALIGNED 0x00000001
- +#define WORD_ALIGNED 0x00000003
- +#define DOUBLE_WORD_ALIGNED 0x00000007
- +#define BURST_ALIGNED 0x0000001f
- +#ifndef IS_ALIGNED
- +#define IS_ALIGNED(n,align) (!((uint32_t)(n) & (align - 1)))
- +#endif /* IS_ALIGNED */
- +
- +
- +#define LAST_BUF 1
- +#define FIRST_BUF 2
- +#define SINGLE_BUF (LAST_BUF | FIRST_BUF)
- +#define MIDDLE_BUF 4
- +
- +#define ARRAY_END -1
- +
- +#define ILLEGAL_BASE (~0)
- +
- +#define BUF_POSITION(first, last) state[(!!(last))<<1 | !!(first)]
- +#define DECLARE_POSITION static uint8_t state[4] = { (uint8_t)MIDDLE_BUF, (uint8_t)FIRST_BUF, (uint8_t)LAST_BUF, (uint8_t)SINGLE_BUF };
- +
- +
- +/**************************************************************************//**
- + @Description Timers operation mode
- +*//***************************************************************************/
- +typedef enum e_TimerMode
- +{
- + e_TIMER_MODE_INVALID = 0,
- + e_TIMER_MODE_FREE_RUN, /**< Free run - counter continues to increase
- + after reaching the reference value. */
- + e_TIMER_MODE_PERIODIC, /**< Periodic - counter restarts counting from 0
- + after reaching the reference value. */
- + e_TIMER_MODE_SINGLE /**< Single (one-shot) - counter stops counting
- + after reaching the reference value. */
- +} e_TimerMode;
- +
- +
- +/**************************************************************************//**
- + @Description Enumeration (bit flags) of communication modes (Transmit,
- + receive or both).
- +*//***************************************************************************/
- +typedef enum e_CommMode
- +{
- + e_COMM_MODE_NONE = 0, /**< No transmit/receive communication */
- + e_COMM_MODE_RX = 1, /**< Only receive communication */
- + e_COMM_MODE_TX = 2, /**< Only transmit communication */
- + e_COMM_MODE_RX_AND_TX = 3 /**< Both transmit and receive communication */
- +} e_CommMode;
- +
- +/**************************************************************************//**
- + @Description General Diagnostic Mode
- +*//***************************************************************************/
- +typedef enum e_DiagMode
- +{
- + e_DIAG_MODE_NONE = 0, /**< Normal operation; no diagnostic mode */
- + e_DIAG_MODE_CTRL_LOOPBACK, /**< Loopback in the controller */
- + e_DIAG_MODE_CHIP_LOOPBACK, /**< Loopback in the chip but not in the
- + controller; e.g. IO-pins, SerDes, etc. */
- + e_DIAG_MODE_PHY_LOOPBACK, /**< Loopback in the external PHY */
- + e_DIAG_MODE_EXT_LOOPBACK, /**< Loopback in the external line (beyond the PHY) */
- + e_DIAG_MODE_CTRL_ECHO, /**< Echo incoming data by the controller */
- + e_DIAG_MODE_PHY_ECHO /**< Echo incoming data by the PHY */
- +} e_DiagMode;
- +
- +/**************************************************************************//**
- + @Description Possible RxStore callback responses.
- +*//***************************************************************************/
- +typedef enum e_RxStoreResponse
- +{
- + e_RX_STORE_RESPONSE_PAUSE /**< Pause invoking callback with received data;
- + in polling mode, start again invoking callback
- + only next time user invokes the receive routine;
- + in interrupt mode, start again invoking callback
- + only next time a receive event triggers an interrupt;
- + in all cases, received data that are pending are not
- + lost, rather, their processing is temporarily deferred;
- + in all cases, received data are processed in the order
- + in which they were received. */
- + , e_RX_STORE_RESPONSE_CONTINUE /**< Continue invoking callback with received data. */
- +} e_RxStoreResponse;
- +
- +
- +/**************************************************************************//**
- + @Description General Handle
- +*//***************************************************************************/
- +typedef void * t_Handle; /**< handle, used as object's descriptor */
- +
- +/**************************************************************************//**
- + @Description MUTEX type
- +*//***************************************************************************/
- +typedef uint32_t t_Mutex;
- +
- +/**************************************************************************//**
- + @Description Error Code.
- +
- + The high word of the error code is the code of the software
- + module (driver). The low word is the error type (e_ErrorType).
- + To get the values from the error code, use GET_ERROR_TYPE()
- + and GET_ERROR_MODULE().
- +*//***************************************************************************/
- +typedef uint32_t t_Error;
- +
- +/**************************************************************************//**
- + @Description General prototype of interrupt service routine (ISR).
- +
- + @Param[in] handle - Optional handle of the module handling the interrupt.
- +
- + @Return None
- + *//***************************************************************************/
- +typedef void (t_Isr)(t_Handle handle);
- +
- +/**************************************************************************//**
- + @Anchor mem_attr
- +
- + @Collection Memory Attributes
- +
- + Various attributes of memory partitions. These values may be
- + or'ed together to create a mask of all memory attributes.
- + @{
- +*//***************************************************************************/
- +#define MEMORY_ATTR_CACHEABLE 0x00000001
- + /**< Memory is cacheable */
- +#define MEMORY_ATTR_QE_2ND_BUS_ACCESS 0x00000002
- + /**< Memory can be accessed by QUICC Engine
- + through its secondary bus interface */
- +
- +/* @} */
- +
- +
- +/**************************************************************************//**
- + @Function t_GetBufFunction
- +
- + @Description User callback function called by driver to get data buffer.
- +
- + User provides this function. Driver invokes it.
- +
- + @Param[in] h_BufferPool - A handle to buffer pool manager
- + @Param[out] p_BufContextHandle - Returns the user's private context that
- + should be associated with the buffer
- +
- + @Return Pointer to data buffer, NULL if error
- + *//***************************************************************************/
- +typedef uint8_t * (t_GetBufFunction)(t_Handle h_BufferPool,
- + t_Handle *p_BufContextHandle);
- +
- +/**************************************************************************//**
- + @Function t_PutBufFunction
- +
- + @Description User callback function called by driver to return data buffer.
- +
- + User provides this function. Driver invokes it.
- +
- + @Param[in] h_BufferPool - A handle to buffer pool manager
- + @Param[in] p_Buffer - A pointer to buffer to return
- + @Param[in] h_BufContext - The user's private context associated with
- + the returned buffer
- +
- + @Return E_OK on success; Error code otherwise
- + *//***************************************************************************/
- +typedef t_Error (t_PutBufFunction)(t_Handle h_BufferPool,
- + uint8_t *p_Buffer,
- + t_Handle h_BufContext);
- +
- +/**************************************************************************//**
- + @Function t_PhysToVirt
- +
- + @Description Translates a physical address to the matching virtual address.
- +
- + @Param[in] addr - The physical address to translate.
- +
- + @Return Virtual address.
- +*//***************************************************************************/
- +typedef void * t_PhysToVirt(physAddress_t addr);
- +
- +/**************************************************************************//**
- + @Function t_VirtToPhys
- +
- + @Description Translates a virtual address to the matching physical address.
- +
- + @Param[in] addr - The virtual address to translate.
- +
- + @Return Physical address.
- +*//***************************************************************************/
- +typedef physAddress_t t_VirtToPhys(void *addr);
- +
- +/**************************************************************************//**
- + @Description Buffer Pool Information Structure.
- +*//***************************************************************************/
- +typedef struct t_BufferPoolInfo
- +{
- + t_Handle h_BufferPool; /**< A handle to the buffer pool manager */
- + t_GetBufFunction *f_GetBuf; /**< User callback to get a free buffer */
- + t_PutBufFunction *f_PutBuf; /**< User callback to return a buffer */
- + uint16_t bufferSize; /**< Buffer size (in bytes) */
- +
- + t_PhysToVirt *f_PhysToVirt; /**< User callback to translate pool buffers
- + physical addresses to virtual addresses */
- + t_VirtToPhys *f_VirtToPhys; /**< User callback to translate pool buffers
- + virtual addresses to physical addresses */
- +} t_BufferPoolInfo;
- +
- +
- +/**************************************************************************//**
- + @Description User callback function called by driver when transmit completed.
- +
- + User provides this function. Driver invokes it.
- +
- + @Param[in] h_App - Application's handle, as was provided to the
- + driver by the user
- + @Param[in] queueId - Transmit queue ID
- + @Param[in] p_Data - Pointer to the data buffer
- + @Param[in] h_BufContext - The user's private context associated with
- + the given data buffer
- + @Param[in] status - Transmit status and errors
- + @Param[in] flags - Driver-dependent information
- + *//***************************************************************************/
- +typedef void (t_TxConfFunction)(t_Handle h_App,
- + uint32_t queueId,
- + uint8_t *p_Data,
- + t_Handle h_BufContext,
- + uint16_t status,
- + uint32_t flags);
- +
- +/**************************************************************************//**
- + @Description User callback function called by driver with receive data.
- +
- + User provides this function. Driver invokes it.
- +
- + @Param[in] h_App - Application's handle, as was provided to the
- + driver by the user
- + @Param[in] queueId - Receive queue ID
- + @Param[in] p_Data - Pointer to the buffer with received data
- + @Param[in] h_BufContext - The user's private context associated with
- + the given data buffer
- + @Param[in] length - Length of received data
- + @Param[in] status - Receive status and errors
- + @Param[in] position - Position of buffer in frame
- + @Param[in] flags - Driver-dependent information
- +
- + @Retval e_RX_STORE_RESPONSE_CONTINUE - order the driver to continue Rx
- + operation for all ready data.
- + @Retval e_RX_STORE_RESPONSE_PAUSE - order the driver to stop Rx operation.
- + *//***************************************************************************/
- +typedef e_RxStoreResponse (t_RxStoreFunction)(t_Handle h_App,
- + uint32_t queueId,
- + uint8_t *p_Data,
- + t_Handle h_BufContext,
- + uint32_t length,
- + uint16_t status,
- + uint8_t position,
- + uint32_t flags);
- +
- +
- +#endif /* __NCSW_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/net_ext.h
- @@ -0,0 +1,430 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File net_ext.h
- +
- + @Description This file contains common and general netcomm headers definitions.
- +*//***************************************************************************/
- +#ifndef __NET_EXT_H
- +#define __NET_EXT_H
- +
- +#include "std_ext.h"
- +
- +
- +typedef uint8_t headerFieldPpp_t;
- +
- +#define NET_HEADER_FIELD_PPP_PID (1)
- +#define NET_HEADER_FIELD_PPP_COMPRESSED (NET_HEADER_FIELD_PPP_PID << 1)
- +#define NET_HEADER_FIELD_PPP_ALL_FIELDS ((NET_HEADER_FIELD_PPP_PID << 2) - 1)
- +
- +
- +typedef uint8_t headerFieldPppoe_t;
- +
- +#define NET_HEADER_FIELD_PPPoE_VER (1)
- +#define NET_HEADER_FIELD_PPPoE_TYPE (NET_HEADER_FIELD_PPPoE_VER << 1)
- +#define NET_HEADER_FIELD_PPPoE_CODE (NET_HEADER_FIELD_PPPoE_VER << 2)
- +#define NET_HEADER_FIELD_PPPoE_SID (NET_HEADER_FIELD_PPPoE_VER << 3)
- +#define NET_HEADER_FIELD_PPPoE_LEN (NET_HEADER_FIELD_PPPoE_VER << 4)
- +#define NET_HEADER_FIELD_PPPoE_SESSION (NET_HEADER_FIELD_PPPoE_VER << 5)
- +#define NET_HEADER_FIELD_PPPoE_PID (NET_HEADER_FIELD_PPPoE_VER << 6)
- +#define NET_HEADER_FIELD_PPPoE_ALL_FIELDS ((NET_HEADER_FIELD_PPPoE_VER << 7) - 1)
- +
- +#define NET_HEADER_FIELD_PPPMUX_PID (1)
- +#define NET_HEADER_FIELD_PPPMUX_CKSUM (NET_HEADER_FIELD_PPPMUX_PID << 1)
- +#define NET_HEADER_FIELD_PPPMUX_COMPRESSED (NET_HEADER_FIELD_PPPMUX_PID << 2)
- +#define NET_HEADER_FIELD_PPPMUX_ALL_FIELDS ((NET_HEADER_FIELD_PPPMUX_PID << 3) - 1)
- +
- +#define NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF (1)
- +#define NET_HEADER_FIELD_PPPMUX_SUBFRAME_LXT (NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 1)
- +#define NET_HEADER_FIELD_PPPMUX_SUBFRAME_LEN (NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 2)
- +#define NET_HEADER_FIELD_PPPMUX_SUBFRAME_PID (NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 3)
- +#define NET_HEADER_FIELD_PPPMUX_SUBFRAME_USE_PID (NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 4)
- +#define NET_HEADER_FIELD_PPPMUX_SUBFRAME_ALL_FIELDS ((NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 5) - 1)
- +
- +
- +typedef uint8_t headerFieldEth_t;
- +
- +#define NET_HEADER_FIELD_ETH_DA (1)
- +#define NET_HEADER_FIELD_ETH_SA (NET_HEADER_FIELD_ETH_DA << 1)
- +#define NET_HEADER_FIELD_ETH_LENGTH (NET_HEADER_FIELD_ETH_DA << 2)
- +#define NET_HEADER_FIELD_ETH_TYPE (NET_HEADER_FIELD_ETH_DA << 3)
- +#define NET_HEADER_FIELD_ETH_FINAL_CKSUM (NET_HEADER_FIELD_ETH_DA << 4)
- +#define NET_HEADER_FIELD_ETH_PADDING (NET_HEADER_FIELD_ETH_DA << 5)
- +#define NET_HEADER_FIELD_ETH_ALL_FIELDS ((NET_HEADER_FIELD_ETH_DA << 6) - 1)
- +
- +#define NET_HEADER_FIELD_ETH_ADDR_SIZE 6
- +
- +typedef uint16_t headerFieldIp_t;
- +
- +#define NET_HEADER_FIELD_IP_VER (1)
- +#define NET_HEADER_FIELD_IP_DSCP (NET_HEADER_FIELD_IP_VER << 2)
- +#define NET_HEADER_FIELD_IP_ECN (NET_HEADER_FIELD_IP_VER << 3)
- +#define NET_HEADER_FIELD_IP_PROTO (NET_HEADER_FIELD_IP_VER << 4)
- +
- +#define NET_HEADER_FIELD_IP_PROTO_SIZE 1
- +
- +typedef uint16_t headerFieldIpv4_t;
- +
- +#define NET_HEADER_FIELD_IPv4_VER (1)
- +#define NET_HEADER_FIELD_IPv4_HDR_LEN (NET_HEADER_FIELD_IPv4_VER << 1)
- +#define NET_HEADER_FIELD_IPv4_TOS (NET_HEADER_FIELD_IPv4_VER << 2)
- +#define NET_HEADER_FIELD_IPv4_TOTAL_LEN (NET_HEADER_FIELD_IPv4_VER << 3)
- +#define NET_HEADER_FIELD_IPv4_ID (NET_HEADER_FIELD_IPv4_VER << 4)
- +#define NET_HEADER_FIELD_IPv4_FLAG_D (NET_HEADER_FIELD_IPv4_VER << 5)
- +#define NET_HEADER_FIELD_IPv4_FLAG_M (NET_HEADER_FIELD_IPv4_VER << 6)
- +#define NET_HEADER_FIELD_IPv4_OFFSET (NET_HEADER_FIELD_IPv4_VER << 7)
- +#define NET_HEADER_FIELD_IPv4_TTL (NET_HEADER_FIELD_IPv4_VER << 8)
- +#define NET_HEADER_FIELD_IPv4_PROTO (NET_HEADER_FIELD_IPv4_VER << 9)
- +#define NET_HEADER_FIELD_IPv4_CKSUM (NET_HEADER_FIELD_IPv4_VER << 10)
- +#define NET_HEADER_FIELD_IPv4_SRC_IP (NET_HEADER_FIELD_IPv4_VER << 11)
- +#define NET_HEADER_FIELD_IPv4_DST_IP (NET_HEADER_FIELD_IPv4_VER << 12)
- +#define NET_HEADER_FIELD_IPv4_OPTS (NET_HEADER_FIELD_IPv4_VER << 13)
- +#define NET_HEADER_FIELD_IPv4_OPTS_COUNT (NET_HEADER_FIELD_IPv4_VER << 14)
- +#define NET_HEADER_FIELD_IPv4_ALL_FIELDS ((NET_HEADER_FIELD_IPv4_VER << 15) - 1)
- +
- +#define NET_HEADER_FIELD_IPv4_ADDR_SIZE 4
- +#define NET_HEADER_FIELD_IPv4_PROTO_SIZE 1
- +
- +
- +typedef uint8_t headerFieldIpv6_t;
- +
- +#define NET_HEADER_FIELD_IPv6_VER (1)
- +#define NET_HEADER_FIELD_IPv6_TC (NET_HEADER_FIELD_IPv6_VER << 1)
- +#define NET_HEADER_FIELD_IPv6_SRC_IP (NET_HEADER_FIELD_IPv6_VER << 2)
- +#define NET_HEADER_FIELD_IPv6_DST_IP (NET_HEADER_FIELD_IPv6_VER << 3)
- +#define NET_HEADER_FIELD_IPv6_NEXT_HDR (NET_HEADER_FIELD_IPv6_VER << 4)
- +#define NET_HEADER_FIELD_IPv6_FL (NET_HEADER_FIELD_IPv6_VER << 5)
- +#define NET_HEADER_FIELD_IPv6_HOP_LIMIT (NET_HEADER_FIELD_IPv6_VER << 6)
- +#define NET_HEADER_FIELD_IPv6_ALL_FIELDS ((NET_HEADER_FIELD_IPv6_VER << 7) - 1)
- +
- +#define NET_HEADER_FIELD_IPv6_ADDR_SIZE 16
- +#define NET_HEADER_FIELD_IPv6_NEXT_HDR_SIZE 1
- +
- +#define NET_HEADER_FIELD_ICMP_TYPE (1)
- +#define NET_HEADER_FIELD_ICMP_CODE (NET_HEADER_FIELD_ICMP_TYPE << 1)
- +#define NET_HEADER_FIELD_ICMP_CKSUM (NET_HEADER_FIELD_ICMP_TYPE << 2)
- +#define NET_HEADER_FIELD_ICMP_ID (NET_HEADER_FIELD_ICMP_TYPE << 3)
- +#define NET_HEADER_FIELD_ICMP_SQ_NUM (NET_HEADER_FIELD_ICMP_TYPE << 4)
- +#define NET_HEADER_FIELD_ICMP_ALL_FIELDS ((NET_HEADER_FIELD_ICMP_TYPE << 5) - 1)
- +
- +#define NET_HEADER_FIELD_ICMP_CODE_SIZE 1
- +#define NET_HEADER_FIELD_ICMP_TYPE_SIZE 1
- +
- +#define NET_HEADER_FIELD_IGMP_VERSION (1)
- +#define NET_HEADER_FIELD_IGMP_TYPE (NET_HEADER_FIELD_IGMP_VERSION << 1)
- +#define NET_HEADER_FIELD_IGMP_CKSUM (NET_HEADER_FIELD_IGMP_VERSION << 2)
- +#define NET_HEADER_FIELD_IGMP_DATA (NET_HEADER_FIELD_IGMP_VERSION << 3)
- +#define NET_HEADER_FIELD_IGMP_ALL_FIELDS ((NET_HEADER_FIELD_IGMP_VERSION << 4) - 1)
- +
- +
- +typedef uint16_t headerFieldTcp_t;
- +
- +#define NET_HEADER_FIELD_TCP_PORT_SRC (1)
- +#define NET_HEADER_FIELD_TCP_PORT_DST (NET_HEADER_FIELD_TCP_PORT_SRC << 1)
- +#define NET_HEADER_FIELD_TCP_SEQ (NET_HEADER_FIELD_TCP_PORT_SRC << 2)
- +#define NET_HEADER_FIELD_TCP_ACK (NET_HEADER_FIELD_TCP_PORT_SRC << 3)
- +#define NET_HEADER_FIELD_TCP_OFFSET (NET_HEADER_FIELD_TCP_PORT_SRC << 4)
- +#define NET_HEADER_FIELD_TCP_FLAGS (NET_HEADER_FIELD_TCP_PORT_SRC << 5)
- +#define NET_HEADER_FIELD_TCP_WINDOW (NET_HEADER_FIELD_TCP_PORT_SRC << 6)
- +#define NET_HEADER_FIELD_TCP_CKSUM (NET_HEADER_FIELD_TCP_PORT_SRC << 7)
- +#define NET_HEADER_FIELD_TCP_URGPTR (NET_HEADER_FIELD_TCP_PORT_SRC << 8)
- +#define NET_HEADER_FIELD_TCP_OPTS (NET_HEADER_FIELD_TCP_PORT_SRC << 9)
- +#define NET_HEADER_FIELD_TCP_OPTS_COUNT (NET_HEADER_FIELD_TCP_PORT_SRC << 10)
- +#define NET_HEADER_FIELD_TCP_ALL_FIELDS ((NET_HEADER_FIELD_TCP_PORT_SRC << 11) - 1)
- +
- +#define NET_HEADER_FIELD_TCP_PORT_SIZE 2
- +
- +
- +typedef uint8_t headerFieldSctp_t;
- +
- +#define NET_HEADER_FIELD_SCTP_PORT_SRC (1)
- +#define NET_HEADER_FIELD_SCTP_PORT_DST (NET_HEADER_FIELD_SCTP_PORT_SRC << 1)
- +#define NET_HEADER_FIELD_SCTP_VER_TAG (NET_HEADER_FIELD_SCTP_PORT_SRC << 2)
- +#define NET_HEADER_FIELD_SCTP_CKSUM (NET_HEADER_FIELD_SCTP_PORT_SRC << 3)
- +#define NET_HEADER_FIELD_SCTP_ALL_FIELDS ((NET_HEADER_FIELD_SCTP_PORT_SRC << 4) - 1)
- +
- +#define NET_HEADER_FIELD_SCTP_PORT_SIZE 2
- +
- +typedef uint8_t headerFieldDccp_t;
- +
- +#define NET_HEADER_FIELD_DCCP_PORT_SRC (1)
- +#define NET_HEADER_FIELD_DCCP_PORT_DST (NET_HEADER_FIELD_DCCP_PORT_SRC << 1)
- +#define NET_HEADER_FIELD_DCCP_ALL_FIELDS ((NET_HEADER_FIELD_DCCP_PORT_SRC << 2) - 1)
- +
- +#define NET_HEADER_FIELD_DCCP_PORT_SIZE 2
- +
- +
- +typedef uint8_t headerFieldUdp_t;
- +
- +#define NET_HEADER_FIELD_UDP_PORT_SRC (1)
- +#define NET_HEADER_FIELD_UDP_PORT_DST (NET_HEADER_FIELD_UDP_PORT_SRC << 1)
- +#define NET_HEADER_FIELD_UDP_LEN (NET_HEADER_FIELD_UDP_PORT_SRC << 2)
- +#define NET_HEADER_FIELD_UDP_CKSUM (NET_HEADER_FIELD_UDP_PORT_SRC << 3)
- +#define NET_HEADER_FIELD_UDP_ALL_FIELDS ((NET_HEADER_FIELD_UDP_PORT_SRC << 4) - 1)
- +
- +#define NET_HEADER_FIELD_UDP_PORT_SIZE 2
- +
- +typedef uint8_t headerFieldUdpLite_t;
- +
- +#define NET_HEADER_FIELD_UDP_LITE_PORT_SRC (1)
- +#define NET_HEADER_FIELD_UDP_LITE_PORT_DST (NET_HEADER_FIELD_UDP_LITE_PORT_SRC << 1)
- +#define NET_HEADER_FIELD_UDP_LITE_ALL_FIELDS ((NET_HEADER_FIELD_UDP_LITE_PORT_SRC << 2) - 1)
- +
- +#define NET_HEADER_FIELD_UDP_LITE_PORT_SIZE 2
- +
- +typedef uint8_t headerFieldUdpEncapEsp_t;
- +
- +#define NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC (1)
- +#define NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_DST (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 1)
- +#define NET_HEADER_FIELD_UDP_ENCAP_ESP_LEN (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 2)
- +#define NET_HEADER_FIELD_UDP_ENCAP_ESP_CKSUM (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 3)
- +#define NET_HEADER_FIELD_UDP_ENCAP_ESP_SPI (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 4)
- +#define NET_HEADER_FIELD_UDP_ENCAP_ESP_SEQUENCE_NUM (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 5)
- +#define NET_HEADER_FIELD_UDP_ENCAP_ESP_ALL_FIELDS ((NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 6) - 1)
- +
- +#define NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SIZE 2
- +#define NET_HEADER_FIELD_UDP_ENCAP_ESP_SPI_SIZE 4
- +
- +#define NET_HEADER_FIELD_IPHC_CID (1)
- +#define NET_HEADER_FIELD_IPHC_CID_TYPE (NET_HEADER_FIELD_IPHC_CID << 1)
- +#define NET_HEADER_FIELD_IPHC_HCINDEX (NET_HEADER_FIELD_IPHC_CID << 2)
- +#define NET_HEADER_FIELD_IPHC_GEN (NET_HEADER_FIELD_IPHC_CID << 3)
- +#define NET_HEADER_FIELD_IPHC_D_BIT (NET_HEADER_FIELD_IPHC_CID << 4)
- +#define NET_HEADER_FIELD_IPHC_ALL_FIELDS ((NET_HEADER_FIELD_IPHC_CID << 5) - 1)
- +
- +#define NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE (1)
- +#define NET_HEADER_FIELD_SCTP_CHUNK_DATA_FLAGS (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 1)
- +#define NET_HEADER_FIELD_SCTP_CHUNK_DATA_LENGTH (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 2)
- +#define NET_HEADER_FIELD_SCTP_CHUNK_DATA_TSN (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 3)
- +#define NET_HEADER_FIELD_SCTP_CHUNK_DATA_STREAM_ID (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 4)
- +#define NET_HEADER_FIELD_SCTP_CHUNK_DATA_STREAM_SQN (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 5)
- +#define NET_HEADER_FIELD_SCTP_CHUNK_DATA_PAYLOAD_PID (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 6)
- +#define NET_HEADER_FIELD_SCTP_CHUNK_DATA_UNORDERED (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 7)
- +#define NET_HEADER_FIELD_SCTP_CHUNK_DATA_BEGGINING (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 8)
- +#define NET_HEADER_FIELD_SCTP_CHUNK_DATA_END (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 9)
- +#define NET_HEADER_FIELD_SCTP_CHUNK_DATA_ALL_FIELDS ((NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 10) - 1)
- +
- +#define NET_HEADER_FIELD_L2TPv2_TYPE_BIT (1)
- +#define NET_HEADER_FIELD_L2TPv2_LENGTH_BIT (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 1)
- +#define NET_HEADER_FIELD_L2TPv2_SEQUENCE_BIT (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 2)
- +#define NET_HEADER_FIELD_L2TPv2_OFFSET_BIT (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 3)
- +#define NET_HEADER_FIELD_L2TPv2_PRIORITY_BIT (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 4)
- +#define NET_HEADER_FIELD_L2TPv2_VERSION (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 5)
- +#define NET_HEADER_FIELD_L2TPv2_LEN (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 6)
- +#define NET_HEADER_FIELD_L2TPv2_TUNNEL_ID (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 7)
- +#define NET_HEADER_FIELD_L2TPv2_SESSION_ID (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 8)
- +#define NET_HEADER_FIELD_L2TPv2_NS (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 9)
- +#define NET_HEADER_FIELD_L2TPv2_NR (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 10)
- +#define NET_HEADER_FIELD_L2TPv2_OFFSET_SIZE (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 11)
- +#define NET_HEADER_FIELD_L2TPv2_FIRST_BYTE (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 12)
- +#define NET_HEADER_FIELD_L2TPv2_ALL_FIELDS ((NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 13) - 1)
- +
- +#define NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT (1)
- +#define NET_HEADER_FIELD_L2TPv3_CTRL_LENGTH_BIT (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 1)
- +#define NET_HEADER_FIELD_L2TPv3_CTRL_SEQUENCE_BIT (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 2)
- +#define NET_HEADER_FIELD_L2TPv3_CTRL_VERSION (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 3)
- +#define NET_HEADER_FIELD_L2TPv3_CTRL_LENGTH (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 4)
- +#define NET_HEADER_FIELD_L2TPv3_CTRL_CONTROL (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 5)
- +#define NET_HEADER_FIELD_L2TPv3_CTRL_SENT (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 6)
- +#define NET_HEADER_FIELD_L2TPv3_CTRL_RECV (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 7)
- +#define NET_HEADER_FIELD_L2TPv3_CTRL_FIRST_BYTE (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 8)
- +#define NET_HEADER_FIELD_L2TPv3_CTRL_ALL_FIELDS ((NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 9) - 1)
- +
- +#define NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT (1)
- +#define NET_HEADER_FIELD_L2TPv3_SESS_VERSION (NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 1)
- +#define NET_HEADER_FIELD_L2TPv3_SESS_ID (NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 2)
- +#define NET_HEADER_FIELD_L2TPv3_SESS_COOKIE (NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 3)
- +#define NET_HEADER_FIELD_L2TPv3_SESS_ALL_FIELDS ((NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 4) - 1)
- +
- +
- +typedef uint8_t headerFieldVlan_t;
- +
- +#define NET_HEADER_FIELD_VLAN_VPRI (1)
- +#define NET_HEADER_FIELD_VLAN_CFI (NET_HEADER_FIELD_VLAN_VPRI << 1)
- +#define NET_HEADER_FIELD_VLAN_VID (NET_HEADER_FIELD_VLAN_VPRI << 2)
- +#define NET_HEADER_FIELD_VLAN_LENGTH (NET_HEADER_FIELD_VLAN_VPRI << 3)
- +#define NET_HEADER_FIELD_VLAN_TYPE (NET_HEADER_FIELD_VLAN_VPRI << 4)
- +#define NET_HEADER_FIELD_VLAN_ALL_FIELDS ((NET_HEADER_FIELD_VLAN_VPRI << 5) - 1)
- +
- +#define NET_HEADER_FIELD_VLAN_TCI (NET_HEADER_FIELD_VLAN_VPRI | \
- + NET_HEADER_FIELD_VLAN_CFI | \
- + NET_HEADER_FIELD_VLAN_VID)
- +
- +
- +typedef uint8_t headerFieldLlc_t;
- +
- +#define NET_HEADER_FIELD_LLC_DSAP (1)
- +#define NET_HEADER_FIELD_LLC_SSAP (NET_HEADER_FIELD_LLC_DSAP << 1)
- +#define NET_HEADER_FIELD_LLC_CTRL (NET_HEADER_FIELD_LLC_DSAP << 2)
- +#define NET_HEADER_FIELD_LLC_ALL_FIELDS ((NET_HEADER_FIELD_LLC_DSAP << 3) - 1)
- +
- +#define NET_HEADER_FIELD_NLPID_NLPID (1)
- +#define NET_HEADER_FIELD_NLPID_ALL_FIELDS ((NET_HEADER_FIELD_NLPID_NLPID << 1) - 1)
- +
- +
- +typedef uint8_t headerFieldSnap_t;
- +
- +#define NET_HEADER_FIELD_SNAP_OUI (1)
- +#define NET_HEADER_FIELD_SNAP_PID (NET_HEADER_FIELD_SNAP_OUI << 1)
- +#define NET_HEADER_FIELD_SNAP_ALL_FIELDS ((NET_HEADER_FIELD_SNAP_OUI << 2) - 1)
- +
- +
- +typedef uint8_t headerFieldLlcSnap_t;
- +
- +#define NET_HEADER_FIELD_LLC_SNAP_TYPE (1)
- +#define NET_HEADER_FIELD_LLC_SNAP_ALL_FIELDS ((NET_HEADER_FIELD_LLC_SNAP_TYPE << 1) - 1)
- +
- +#define NET_HEADER_FIELD_ARP_HTYPE (1)
- +#define NET_HEADER_FIELD_ARP_PTYPE (NET_HEADER_FIELD_ARP_HTYPE << 1)
- +#define NET_HEADER_FIELD_ARP_HLEN (NET_HEADER_FIELD_ARP_HTYPE << 2)
- +#define NET_HEADER_FIELD_ARP_PLEN (NET_HEADER_FIELD_ARP_HTYPE << 3)
- +#define NET_HEADER_FIELD_ARP_OPER (NET_HEADER_FIELD_ARP_HTYPE << 4)
- +#define NET_HEADER_FIELD_ARP_SHA (NET_HEADER_FIELD_ARP_HTYPE << 5)
- +#define NET_HEADER_FIELD_ARP_SPA (NET_HEADER_FIELD_ARP_HTYPE << 6)
- +#define NET_HEADER_FIELD_ARP_THA (NET_HEADER_FIELD_ARP_HTYPE << 7)
- +#define NET_HEADER_FIELD_ARP_TPA (NET_HEADER_FIELD_ARP_HTYPE << 8)
- +#define NET_HEADER_FIELD_ARP_ALL_FIELDS ((NET_HEADER_FIELD_ARP_HTYPE << 9) - 1)
- +
- +#define NET_HEADER_FIELD_RFC2684_LLC (1)
- +#define NET_HEADER_FIELD_RFC2684_NLPID (NET_HEADER_FIELD_RFC2684_LLC << 1)
- +#define NET_HEADER_FIELD_RFC2684_OUI (NET_HEADER_FIELD_RFC2684_LLC << 2)
- +#define NET_HEADER_FIELD_RFC2684_PID (NET_HEADER_FIELD_RFC2684_LLC << 3)
- +#define NET_HEADER_FIELD_RFC2684_VPN_OUI (NET_HEADER_FIELD_RFC2684_LLC << 4)
- +#define NET_HEADER_FIELD_RFC2684_VPN_IDX (NET_HEADER_FIELD_RFC2684_LLC << 5)
- +#define NET_HEADER_FIELD_RFC2684_ALL_FIELDS ((NET_HEADER_FIELD_RFC2684_LLC << 6) - 1)
- +
- +#define NET_HEADER_FIELD_USER_DEFINED_SRCPORT (1)
- +#define NET_HEADER_FIELD_USER_DEFINED_PCDID (NET_HEADER_FIELD_USER_DEFINED_SRCPORT << 1)
- +#define NET_HEADER_FIELD_USER_DEFINED_ALL_FIELDS ((NET_HEADER_FIELD_USER_DEFINED_SRCPORT << 2) - 1)
- +
- +#define NET_HEADER_FIELD_PAYLOAD_BUFFER (1)
- +#define NET_HEADER_FIELD_PAYLOAD_SIZE (NET_HEADER_FIELD_PAYLOAD_BUFFER << 1)
- +#define NET_HEADER_FIELD_MAX_FRM_SIZE (NET_HEADER_FIELD_PAYLOAD_BUFFER << 2)
- +#define NET_HEADER_FIELD_MIN_FRM_SIZE (NET_HEADER_FIELD_PAYLOAD_BUFFER << 3)
- +#define NET_HEADER_FIELD_PAYLOAD_TYPE (NET_HEADER_FIELD_PAYLOAD_BUFFER << 4)
- +#define NET_HEADER_FIELD_FRAME_SIZE (NET_HEADER_FIELD_PAYLOAD_BUFFER << 5)
- +#define NET_HEADER_FIELD_PAYLOAD_ALL_FIELDS ((NET_HEADER_FIELD_PAYLOAD_BUFFER << 6) - 1)
- +
- +
- +typedef uint8_t headerFieldGre_t;
- +
- +#define NET_HEADER_FIELD_GRE_TYPE (1)
- +#define NET_HEADER_FIELD_GRE_ALL_FIELDS ((NET_HEADER_FIELD_GRE_TYPE << 1) - 1)
- +
- +
- +typedef uint8_t headerFieldMinencap_t;
- +
- +#define NET_HEADER_FIELD_MINENCAP_SRC_IP (1)
- +#define NET_HEADER_FIELD_MINENCAP_DST_IP (NET_HEADER_FIELD_MINENCAP_SRC_IP << 1)
- +#define NET_HEADER_FIELD_MINENCAP_TYPE (NET_HEADER_FIELD_MINENCAP_SRC_IP << 2)
- +#define NET_HEADER_FIELD_MINENCAP_ALL_FIELDS ((NET_HEADER_FIELD_MINENCAP_SRC_IP << 3) - 1)
- +
- +
- +typedef uint8_t headerFieldIpsecAh_t;
- +
- +#define NET_HEADER_FIELD_IPSEC_AH_SPI (1)
- +#define NET_HEADER_FIELD_IPSEC_AH_NH (NET_HEADER_FIELD_IPSEC_AH_SPI << 1)
- +#define NET_HEADER_FIELD_IPSEC_AH_ALL_FIELDS ((NET_HEADER_FIELD_IPSEC_AH_SPI << 2) - 1)
- +
- +
- +typedef uint8_t headerFieldIpsecEsp_t;
- +
- +#define NET_HEADER_FIELD_IPSEC_ESP_SPI (1)
- +#define NET_HEADER_FIELD_IPSEC_ESP_SEQUENCE_NUM (NET_HEADER_FIELD_IPSEC_ESP_SPI << 1)
- +#define NET_HEADER_FIELD_IPSEC_ESP_ALL_FIELDS ((NET_HEADER_FIELD_IPSEC_ESP_SPI << 2) - 1)
- +
- +#define NET_HEADER_FIELD_IPSEC_ESP_SPI_SIZE 4
- +
- +
- +typedef uint8_t headerFieldMpls_t;
- +
- +#define NET_HEADER_FIELD_MPLS_LABEL_STACK (1)
- +#define NET_HEADER_FIELD_MPLS_LABEL_STACK_ALL_FIELDS ((NET_HEADER_FIELD_MPLS_LABEL_STACK << 1) - 1)
- +
- +
- +typedef uint8_t headerFieldMacsec_t;
- +
- +#define NET_HEADER_FIELD_MACSEC_SECTAG (1)
- +#define NET_HEADER_FIELD_MACSEC_ALL_FIELDS ((NET_HEADER_FIELD_MACSEC_SECTAG << 1) - 1)
- +
- +
- +typedef enum {
- + HEADER_TYPE_NONE = 0,
- + HEADER_TYPE_PAYLOAD,
- + HEADER_TYPE_ETH,
- + HEADER_TYPE_VLAN,
- + HEADER_TYPE_IPv4,
- + HEADER_TYPE_IPv6,
- + HEADER_TYPE_IP,
- + HEADER_TYPE_TCP,
- + HEADER_TYPE_UDP,
- + HEADER_TYPE_UDP_LITE,
- + HEADER_TYPE_IPHC,
- + HEADER_TYPE_SCTP,
- + HEADER_TYPE_SCTP_CHUNK_DATA,
- + HEADER_TYPE_PPPoE,
- + HEADER_TYPE_PPP,
- + HEADER_TYPE_PPPMUX,
- + HEADER_TYPE_PPPMUX_SUBFRAME,
- + HEADER_TYPE_L2TPv2,
- + HEADER_TYPE_L2TPv3_CTRL,
- + HEADER_TYPE_L2TPv3_SESS,
- + HEADER_TYPE_LLC,
- + HEADER_TYPE_LLC_SNAP,
- + HEADER_TYPE_NLPID,
- + HEADER_TYPE_SNAP,
- + HEADER_TYPE_MPLS,
- + HEADER_TYPE_IPSEC_AH,
- + HEADER_TYPE_IPSEC_ESP,
- + HEADER_TYPE_UDP_ENCAP_ESP, /* RFC 3948 */
- + HEADER_TYPE_MACSEC,
- + HEADER_TYPE_GRE,
- + HEADER_TYPE_MINENCAP,
- + HEADER_TYPE_DCCP,
- + HEADER_TYPE_ICMP,
- + HEADER_TYPE_IGMP,
- + HEADER_TYPE_ARP,
- + HEADER_TYPE_CAPWAP,
- + HEADER_TYPE_CAPWAP_DTLS,
- + HEADER_TYPE_RFC2684,
- + HEADER_TYPE_USER_DEFINED_L2,
- + HEADER_TYPE_USER_DEFINED_L3,
- + HEADER_TYPE_USER_DEFINED_L4,
- + HEADER_TYPE_USER_DEFINED_SHIM1,
- + HEADER_TYPE_USER_DEFINED_SHIM2,
- + MAX_HEADER_TYPE_COUNT
- +} e_NetHeaderType;
- +
- +
- +#endif /* __NET_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/std_ext.h
- @@ -0,0 +1,48 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File std_ext.h
- +
- + @Description General Standard Definitions
- +*//***************************************************************************/
- +
- +#ifndef __STD_EXT_H
- +#define __STD_EXT_H
- +
- +
- +#include "types_ext.h"
- +#include "ncsw_ext.h"
- +
- +
- +#endif /* __STD_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/stdarg_ext.h
- @@ -0,0 +1,49 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#ifndef __STDARG_EXT_H
- +#define __STDARG_EXT_H
- +
- +
- +#if defined(NCSW_LINUX) && defined(__KERNEL__)
- +#include <stdarg.h>
- +
- +#else
- +#include <stdarg.h>
- +
- +#endif /* defined(NCSW_LINUX) && defined(__KERNEL__) */
- +
- +#include "std_ext.h"
- +
- +
- +#endif /* __STDARG_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/stdlib_ext.h
- @@ -0,0 +1,162 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +
- +#ifndef __STDLIB_EXT_H
- +#define __STDLIB_EXT_H
- +
- +
- +#if (defined(NCSW_LINUX)) && defined(__KERNEL__)
- +#include "stdarg_ext.h"
- +#include "std_ext.h"
- +
- +
- +/**
- + * strtoul - convert a string to an uint32_t
- + * @cp: The start of the string
- + * @endp: A pointer to the end of the parsed string will be placed here
- + * @base: The number base to use
- + */
- +uint32_t strtoul(const char *cp,char **endp,uint32_t base);
- +
- +/**
- + * strtol - convert a string to a int32_t
- + * @cp: The start of the string
- + * @endp: A pointer to the end of the parsed string will be placed here
- + * @base: The number base to use
- + */
- +long strtol(const char *cp,char **endp,uint32_t base);
- +
- +/**
- + * strtoull - convert a string to an uint64_t
- + * @cp: The start of the string
- + * @endp: A pointer to the end of the parsed string will be placed here
- + * @base: The number base to use
- + */
- +uint64_t strtoull(const char *cp,char **endp,uint32_t base);
- +
- +/**
- + * strtoll - convert a string to a int64 long
- + * @cp: The start of the string
- + * @endp: A pointer to the end of the parsed string will be placed here
- + * @base: The number base to use
- + */
- +long long strtoll(const char *cp,char **endp,uint32_t base);
- +
- +/**
- + * atoi - convert a character to a int
- + * @s: The start of the string
- + */
- +int atoi(const char *s);
- +
- +/**
- + * strnlen - Find the length of a length-limited string
- + * @s: The string to be sized
- + * @count: The maximum number of bytes to search
- + */
- +size_t strnlen(const char * s, size_t count);
- +
- +/**
- + * strlen - Find the length of a string
- + * @s: The string to be sized
- + */
- +size_t strlen(const char * s);
- +
- +/**
- + * strtok - Split a string into tokens
- + * @s: The string to be searched
- + * @ct: The characters to search for
- + *
- + * WARNING: strtok is deprecated, use strsep instead.
- + */
- +char * strtok(char * s,const char * ct);
- +
- +/**
- + * strncpy - Copy a length-limited, %NUL-terminated string
- + * @dest: Where to copy the string to
- + * @src: Where to copy the string from
- + * @count: The maximum number of bytes to copy
- + *
- + * Note that unlike userspace strncpy, this does not %NUL-pad the buffer.
- + * However, the result is not %NUL-terminated if the source exceeds
- + * @count bytes.
- + */
- +char * strncpy(char * dest,const char *src,size_t count);
- +
- +/**
- + * strcpy - Copy a %NUL terminated string
- + * @dest: Where to copy the string to
- + * @src: Where to copy the string from
- + */
- +char * strcpy(char * dest,const char *src);
- +
- +/**
- + * vsscanf - Unformat a buffer into a list of arguments
- + * @buf: input buffer
- + * @fmt: format of buffer
- + * @args: arguments
- + */
- +int vsscanf(const char * buf, const char * fmt, va_list args);
- +
- +/**
- + * vsnprintf - Format a string and place it in a buffer
- + * @buf: The buffer to place the result into
- + * @size: The size of the buffer, including the trailing null space
- + * @fmt: The format string to use
- + * @args: Arguments for the format string
- + *
- + * Call this function if you are already dealing with a va_list.
- + * You probably want snprintf instead.
- + */
- +int vsnprintf(char *buf, size_t size, const char *fmt, va_list args);
- +
- +/**
- + * vsprintf - Format a string and place it in a buffer
- + * @buf: The buffer to place the result into
- + * @fmt: The format string to use
- + * @args: Arguments for the format string
- + *
- + * Call this function if you are already dealing with a va_list.
- + * You probably want sprintf instead.
- + */
- +int vsprintf(char *buf, const char *fmt, va_list args);
- +
- +#else
- +#include <stdlib.h>
- +#include <stdio.h>
- +#endif /* defined(NCSW_LINUX) && defined(__KERNEL__) */
- +
- +#include "std_ext.h"
- +
- +
- +#endif /* __STDLIB_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/string_ext.h
- @@ -0,0 +1,56 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#ifndef __STRING_EXT_H
- +#define __STRING_EXT_H
- +
- +
- +#if defined(NCSW_LINUX) && defined(__KERNEL__)
- +#include <linux/kernel.h>
- +#include <linux/string.h>
- +extern char * strtok ( char * str, const char * delimiters );
- +
- +#elif defined(__KERNEL__)
- +#include "linux/types.h"
- +#include "linux/posix_types.h"
- +#include "linux/string.h"
- +
- +#else
- +#include <string.h>
- +
- +#endif /* defined(NCSW_LINUX) && defined(__KERNEL__) */
- +
- +#include "std_ext.h"
- +
- +
- +#endif /* __STRING_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/types_ext.h
- @@ -0,0 +1,62 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File types_ext.h
- +
- + @Description General types Standard Definitions
- +*//***************************************************************************/
- +
- +#ifndef __TYPES_EXT_H
- +#define __TYPES_EXT_H
- +
- +#if defined(NCSW_LINUX)
- +#include "types_linux.h"
- +
- +#elif defined(NCSW_VXWORKS)
- +#include "types_vxworks.h"
- +
- +#elif defined(__GNUC__) && defined(__cplusplus)
- +#include "types_bb_gpp.h"
- +
- +#elif defined(__GNUC__)
- +#include "types_bb_gcc.h"
- +
- +#elif defined(__ghs__)
- +#include "types_ghs.h"
- +
- +#else
- +#include "types_dflt.h"
- +#endif /* defined (__ROCOO__) */
- +
- +#endif /* __TYPES_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/xx_common.h
- @@ -0,0 +1,56 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File debug_ext.h
- +
- + @Description Debug mode definitions.
- +*//***************************************************************************/
- +
- +#ifndef __XX_COMMON_H
- +#define __XX_COMMON_H
- +
- +/*****************************************************************************
- + * UNIFIED MODULE CODES
- + *****************************************************************************/
- +#define MODULE_UNKNOWN 0x00000000
- +#define MODULE_FM 0x00010000
- +#define MODULE_FM_MURAM 0x00020000
- +#define MODULE_FM_PCD 0x00030000
- +#define MODULE_FM_RTC 0x00040000
- +#define MODULE_FM_MAC 0x00050000
- +#define MODULE_FM_PORT 0x00060000
- +#define MODULE_MM 0x00070000
- +#define MODULE_FM_SP 0x00080000
- +#define MODULE_FM_MACSEC 0x00090000
- +#endif /* __XX_COMMON_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/inc/xx_ext.h
- @@ -0,0 +1,791 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File xx_ext.h
- +
- + @Description Prototypes, externals and typedefs for system-supplied
- + (external) routines
- +*//***************************************************************************/
- +
- +#ifndef __XX_EXT_H
- +#define __XX_EXT_H
- +
- +#include "std_ext.h"
- +#include "xx_common.h"
- +#include "part_ext.h"
- +
- +
- +
- +/**************************************************************************//**
- + @Group xx_id XX Interface (System call hooks)
- +
- + @Description Prototypes, externals and typedefs for system-supplied
- + (external) routines
- +
- + @{
- +*//***************************************************************************/
- +
- +#ifdef DEBUG_XX_MALLOC
- +void * XX_MallocDebug(uint32_t size, char *fname, int line);
- +
- +void * XX_MallocSmartDebug(uint32_t size,
- + int memPartitionId,
- + uint32_t alignment,
- + char *fname,
- + int line);
- +
- +#define XX_Malloc(sz) \
- + XX_MallocDebug((sz), __FILE__, __LINE__)
- +
- +#define XX_MallocSmart(sz, memt, al) \
- + XX_MallocSmartDebug((sz), (memt), (al), __FILE__, __LINE__)
- +
- +#else /* not DEBUG_XX_MALLOC */
- +/**************************************************************************//**
- + @Function XX_Malloc
- +
- + @Description allocates contiguous block of memory.
- +
- + @Param[in] size - Number of bytes to allocate.
- +
- + @Return The address of the newly allocated block on success, NULL on failure.
- +*//***************************************************************************/
- +void * XX_Malloc(uint32_t size);
- +
- +/**************************************************************************//**
- + @Function XX_MallocSmart
- +
- + @Description Allocates contiguous block of memory in a specified
- + alignment and from the specified segment.
- +
- + @Param[in] size - Number of bytes to allocate.
- + @Param[in] memPartitionId - Memory partition ID; The value zero must
- + be mapped to the default heap partition.
- + @Param[in] alignment - Required memory alignment (in bytes).
- +
- + @Return The address of the newly allocated block on success, NULL on failure.
- +*//***************************************************************************/
- +void * XX_MallocSmart(uint32_t size, int memPartitionId, uint32_t alignment);
- +#endif /* not DEBUG_XX_MALLOC */
- +
- +/**************************************************************************//**
- + @Function XX_FreeSmart
- +
- + @Description Frees the memory block pointed to by "p".
- + Only for memory allocated by XX_MallocSmart
- +
- + @Param[in] p_Memory - pointer to the memory block.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_FreeSmart(void *p_Memory);
- +
- +/**************************************************************************//**
- + @Function XX_Free
- +
- + @Description frees the memory block pointed to by "p".
- +
- + @Param[in] p_Memory - pointer to the memory block.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_Free(void *p_Memory);
- +
- +/**************************************************************************//**
- + @Function XX_Print
- +
- + @Description print a string.
- +
- + @Param[in] str - string to print.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_Print(char *str, ...);
- +
- +/**************************************************************************//**
- + @Function XX_SetIntr
- +
- + @Description Set an interrupt service routine for a specific interrupt source.
- +
- + @Param[in] irq - Interrupt ID (system-specific number).
- + @Param[in] f_Isr - Callback routine that will be called when the interrupt occurs.
- + @Param[in] handle - The argument for the user callback routine.
- +
- + @Return E_OK on success; error code otherwise..
- +*//***************************************************************************/
- +t_Error XX_SetIntr(int irq, t_Isr *f_Isr, t_Handle handle);
- +
- +/**************************************************************************//**
- + @Function XX_FreeIntr
- +
- + @Description Free a specific interrupt and a specific callback routine.
- +
- + @Param[in] irq - Interrupt ID (system-specific number).
- +
- + @Return E_OK on success; error code otherwise..
- +*//***************************************************************************/
- +t_Error XX_FreeIntr(int irq);
- +
- +/**************************************************************************//**
- + @Function XX_EnableIntr
- +
- + @Description Enable a specific interrupt.
- +
- + @Param[in] irq - Interrupt ID (system-specific number).
- +
- + @Return E_OK on success; error code otherwise..
- +*//***************************************************************************/
- +t_Error XX_EnableIntr(int irq);
- +
- +/**************************************************************************//**
- + @Function XX_DisableIntr
- +
- + @Description Disable a specific interrupt.
- +
- + @Param[in] irq - Interrupt ID (system-specific number).
- +
- + @Return E_OK on success; error code otherwise..
- +*//***************************************************************************/
- +t_Error XX_DisableIntr(int irq);
- +
- +/**************************************************************************//**
- + @Function XX_DisableAllIntr
- +
- + @Description Disable all interrupts by masking them at the CPU.
- +
- + @Return A value that represents the interrupts state before the
- + operation, and should be passed to the matching
- + XX_RestoreAllIntr() call.
- +*//***************************************************************************/
- +uint32_t XX_DisableAllIntr(void);
- +
- +/**************************************************************************//**
- + @Function XX_RestoreAllIntr
- +
- + @Description Restore previous state of interrupts level at the CPU.
- +
- + @Param[in] flags - A value that represents the interrupts state to restore,
- + as returned by the matching call for XX_DisableAllIntr().
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_RestoreAllIntr(uint32_t flags);
- +
- +
- +/**************************************************************************//**
- + @Function XX_Exit
- +
- + @Description Stop execution and report status (where it is applicable)
- +
- + @Param[in] status - exit status
- +*//***************************************************************************/
- +void XX_Exit(int status);
- +
- +
- +/*****************************************************************************/
- +/* Tasklet Service Routines */
- +/*****************************************************************************/
- +typedef t_Handle t_TaskletHandle;
- +
- +/**************************************************************************//**
- + @Function XX_InitTasklet
- +
- + @Description Create and initialize a tasklet object.
- +
- + @Param[in] routine - A routine to be ran as a tasklet.
- + @Param[in] data - An argument to pass to the tasklet.
- +
- + @Return Tasklet handle is returned on success. NULL is returned otherwise.
- +*//***************************************************************************/
- +t_TaskletHandle XX_InitTasklet (void (*routine)(void *), void *data);
- +
- +/**************************************************************************//**
- + @Function XX_FreeTasklet
- +
- + @Description Free a tasklet object.
- +
- + @Param[in] h_Tasklet - A handle to a tasklet to be free.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_FreeTasklet (t_TaskletHandle h_Tasklet);
- +
- +/**************************************************************************//**
- + @Function XX_ScheduleTask
- +
- + @Description Schedule a tasklet object.
- +
- + @Param[in] h_Tasklet - A handle to a tasklet to be scheduled.
- + @Param[in] immediate - Indicate whether to schedule this tasklet on
- + the immediate queue or on the delayed one.
- +
- + @Return 0 - on success. Error code - otherwise.
- +*//***************************************************************************/
- +int XX_ScheduleTask(t_TaskletHandle h_Tasklet, int immediate);
- +
- +/**************************************************************************//**
- + @Function XX_FlushScheduledTasks
- +
- + @Description Flush all tasks there are in the scheduled tasks queue.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_FlushScheduledTasks(void);
- +
- +/**************************************************************************//**
- + @Function XX_TaskletIsQueued
- +
- + @Description Check if task is queued.
- +
- + @Param[in] h_Tasklet - A handle to a tasklet to be scheduled.
- +
- + @Return 1 - task is queued. 0 - otherwise.
- +*//***************************************************************************/
- +int XX_TaskletIsQueued(t_TaskletHandle h_Tasklet);
- +
- +/**************************************************************************//**
- + @Function XX_SetTaskletData
- +
- + @Description Set data to a scheduled task. Used to change data of already
- + scheduled task.
- +
- + @Param[in] h_Tasklet - A handle to a tasklet to be scheduled.
- + @Param[in] data - Data to be set.
- +*//***************************************************************************/
- +void XX_SetTaskletData(t_TaskletHandle h_Tasklet, t_Handle data);
- +
- +/**************************************************************************//**
- + @Function XX_GetTaskletData
- +
- + @Description Get the data of scheduled task.
- +
- + @Param[in] h_Tasklet - A handle to a tasklet to be scheduled.
- +
- + @Return handle to the data of the task.
- +*//***************************************************************************/
- +t_Handle XX_GetTaskletData(t_TaskletHandle h_Tasklet);
- +
- +/**************************************************************************//**
- + @Function XX_BottomHalf
- +
- + @Description Bottom half implementation, invoked by the interrupt handler.
- +
- + This routine handles all bottom-half tasklets with interrupts
- + enabled.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_BottomHalf(void);
- +
- +
- +/*****************************************************************************/
- +/* Spinlock Service Routines */
- +/*****************************************************************************/
- +
- +/**************************************************************************//**
- + @Function XX_InitSpinlock
- +
- + @Description Creates a spinlock.
- +
- + @Return Spinlock handle is returned on success; NULL otherwise.
- +*//***************************************************************************/
- +t_Handle XX_InitSpinlock(void);
- +
- +/**************************************************************************//**
- + @Function XX_FreeSpinlock
- +
- + @Description Frees the memory allocated for the spinlock creation.
- +
- + @Param[in] h_Spinlock - A handle to a spinlock.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_FreeSpinlock(t_Handle h_Spinlock);
- +
- +/**************************************************************************//**
- + @Function XX_LockSpinlock
- +
- + @Description Locks a spinlock.
- +
- + @Param[in] h_Spinlock - A handle to a spinlock.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_LockSpinlock(t_Handle h_Spinlock);
- +
- +/**************************************************************************//**
- + @Function XX_UnlockSpinlock
- +
- + @Description Unlocks a spinlock.
- +
- + @Param[in] h_Spinlock - A handle to a spinlock.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_UnlockSpinlock(t_Handle h_Spinlock);
- +
- +/**************************************************************************//**
- + @Function XX_LockIntrSpinlock
- +
- + @Description Locks a spinlock (interrupt safe).
- +
- + @Param[in] h_Spinlock - A handle to a spinlock.
- +
- + @Return A value that represents the interrupts state before the
- + operation, and should be passed to the matching
- + XX_UnlockIntrSpinlock() call.
- +*//***************************************************************************/
- +uint32_t XX_LockIntrSpinlock(t_Handle h_Spinlock);
- +
- +/**************************************************************************//**
- + @Function XX_UnlockIntrSpinlock
- +
- + @Description Unlocks a spinlock (interrupt safe).
- +
- + @Param[in] h_Spinlock - A handle to a spinlock.
- + @Param[in] intrFlags - A value that represents the interrupts state to
- + restore, as returned by the matching call for
- + XX_LockIntrSpinlock().
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_UnlockIntrSpinlock(t_Handle h_Spinlock, uint32_t intrFlags);
- +
- +
- +/*****************************************************************************/
- +/* Timers Service Routines */
- +/*****************************************************************************/
- +
- +/**************************************************************************//**
- + @Function XX_CurrentTime
- +
- + @Description Returns current system time.
- +
- + @Return Current system time (in milliseconds).
- +*//***************************************************************************/
- +uint32_t XX_CurrentTime(void);
- +
- +/**************************************************************************//**
- + @Function XX_CreateTimer
- +
- + @Description Creates a timer.
- +
- + @Return Timer handle is returned on success; NULL otherwise.
- +*//***************************************************************************/
- +t_Handle XX_CreateTimer(void);
- +
- +/**************************************************************************//**
- + @Function XX_FreeTimer
- +
- + @Description Frees the memory allocated for the timer creation.
- +
- + @Param[in] h_Timer - A handle to a timer.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_FreeTimer(t_Handle h_Timer);
- +
- +/**************************************************************************//**
- + @Function XX_StartTimer
- +
- + @Description Starts a timer.
- +
- + The user can select to start the timer as periodic timer or as
- + one-shot timer. The user should provide a callback routine that
- + will be called when the timer expires.
- +
- + @Param[in] h_Timer - A handle to a timer.
- + @Param[in] msecs - Timer expiration period (in milliseconds).
- + @Param[in] periodic - TRUE for a periodic timer;
- + FALSE for a one-shot timer..
- + @Param[in] f_TimerExpired - A callback routine to be called when the
- + timer expires.
- + @Param[in] h_Arg - The argument to pass in the timer-expired
- + callback routine.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_StartTimer(t_Handle h_Timer,
- + uint32_t msecs,
- + bool periodic,
- + void (*f_TimerExpired)(t_Handle h_Arg),
- + t_Handle h_Arg);
- +
- +/**************************************************************************//**
- + @Function XX_StopTimer
- +
- + @Description Frees the memory allocated for the timer creation.
- +
- + @Param[in] h_Timer - A handle to a timer.
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_StopTimer(t_Handle h_Timer);
- +
- +/**************************************************************************//**
- + @Function XX_ModTimer
- +
- + @Description Updates the expiration time of a timer.
- +
- + This routine adds the given time to the current system time,
- + and sets this value as the new expiration time of the timer.
- +
- + @Param[in] h_Timer - A handle to a timer.
- + @Param[in] msecs - The new interval until timer expiration
- + (in milliseconds).
- +
- + @Return None.
- +*//***************************************************************************/
- +void XX_ModTimer(t_Handle h_Timer, uint32_t msecs);
- +
- +/**************************************************************************//**
- + @Function XX_Sleep
- +
- + @Description Non-busy wait until the desired time (in milliseconds) has passed.
- +
- + @Param[in] msecs - The requested sleep time (in milliseconds).
- +
- + @Return Zero if the requested time has elapsed; Otherwise, the value
- + returned will be the unslept amount) in milliseconds.
- +
- + @Cautions This routine enables interrupts during its wait time.
- +*//***************************************************************************/
- +uint32_t XX_Sleep(uint32_t msecs);
- +
- +/**************************************************************************//**
- + @Function XX_UDelay
- +
- + @Description Busy-wait until the desired time (in microseconds) has passed.
- +
- + @Param[in] usecs - The requested delay time (in microseconds).
- +
- + @Return None.
- +
- + @Cautions It is highly unrecommended to call this routine during interrupt
- + time, because the system time may not be updated properly during
- + the delay loop. The behavior of this routine during interrupt
- + time is unexpected.
- +*//***************************************************************************/
- +void XX_UDelay(uint32_t usecs);
- +
- +
- +/*****************************************************************************/
- +/* Other Service Routines */
- +/*****************************************************************************/
- +
- +/**************************************************************************//**
- + @Function XX_PhysToVirt
- +
- + @Description Translates a physical address to the matching virtual address.
- +
- + @Param[in] addr - The physical address to translate.
- +
- + @Return Virtual address.
- +*//***************************************************************************/
- +void * XX_PhysToVirt(physAddress_t addr);
- +
- +/**************************************************************************//**
- + @Function XX_VirtToPhys
- +
- + @Description Translates a virtual address to the matching physical address.
- +
- + @Param[in] addr - The virtual address to translate.
- +
- + @Return Physical address.
- +*//***************************************************************************/
- +physAddress_t XX_VirtToPhys(void *addr);
- +
- +
- +/**************************************************************************//**
- + @Group xx_ipc XX Inter-Partition-Communication API
- +
- + @Description The following API is to be used when working with multiple
- + partitions configuration.
- +
- + @{
- +*//***************************************************************************/
- +
- +#define XX_IPC_MAX_ADDR_NAME_LENGTH 16 /**< Maximum length of an endpoint name string;
- + The IPC service can use this constant to limit
- + the storage space for IPC endpoint names. */
- +
- +
- +/**************************************************************************//**
- + @Function t_IpcMsgCompletion
- +
- + @Description Callback function used upon IPC non-blocking transaction completion
- + to return message buffer to the caller and to forward reply if available.
- +
- + This callback function may be attached by the source endpoint to any outgoing
- + IPC message to indicate a non-blocking send (see also XX_IpcSendMessage() routine).
- + Upon completion of an IPC transaction (consisting of a message and an optional reply),
- + the IPC service invokes this callback routine to return the message buffer to the sender
- + and to provide the received reply, if requested.
- +
- + User provides this function. Driver invokes it.
- +
- + @Param[in] h_Module - Abstract handle to the sending module - the same handle as was passed
- + in the XX_IpcSendMessage() function; This handle is typically used to point
- + to the internal data structure of the source endpoint.
- + @Param[in] p_Msg - Pointer to original (sent) message buffer;
- + The source endpoint can free (or reuse) this buffer when message
- + completion callback is called.
- + @Param[in] p_Reply - Pointer to (received) reply buffer;
- + This pointer is the same as was provided by the source endpoint in
- + XX_IpcSendMessage().
- + @Param[in] replyLength - Length (in bytes) of actual data in the reply buffer.
- + @Param[in] status - Completion status - E_OK or failure indication, e.g. IPC transaction completion
- + timeout.
- +
- + @Return None
- + *//***************************************************************************/
- +typedef void (t_IpcMsgCompletion)(t_Handle h_Module,
- + uint8_t *p_Msg,
- + uint8_t *p_Reply,
- + uint32_t replyLength,
- + t_Error status);
- +
- +/**************************************************************************//**
- + @Function t_IpcMsgHandler
- +
- + @Description Callback function used as IPC message handler.
- +
- + The IPC service invokes message handlers for each IPC message received.
- + The actual function pointer should be registered by each destination endpoint
- + via the XX_IpcRegisterMsgHandler() routine.
- +
- + User provides this function. Driver invokes it.
- +
- + @Param[in] h_Module - Abstract handle to the message handling module - the same handle as
- + was passed in the XX_IpcRegisterMsgHandler() function; this handle is
- + typically used to point to the internal data structure of the destination
- + endpoint.
- + @Param[in] p_Msg - Pointer to message buffer with data received from peer.
- + @Param[in] msgLength - Length (in bytes) of message data.
- + @Param[in] p_Reply - Pointer to reply buffer, to be filled by the message handler and then sent
- + by the IPC service;
- + The reply buffer is allocated by the IPC service with size equals to the
- + replyLength parameter provided in message handler registration (see
- + XX_IpcRegisterMsgHandler() function);
- + If replyLength was initially specified as zero during message handler registration,
- + the IPC service may set this pointer to NULL and assume that a reply is not needed;
- + The IPC service is also responsible for freeing the reply buffer after the
- + reply has been sent or dismissed.
- + @Param[in,out] p_ReplyLength - Pointer to reply length, which has a dual role in this function:
- + [In] equals the replyLength parameter provided in message handler
- + registration (see XX_IpcRegisterMsgHandler() function), and
- + [Out] should be updated by message handler to the actual reply length; if
- + this value is set to zero, the IPC service must assume that a reply should
- + not be sent;
- + Note: If p_Reply is not NULL, p_ReplyLength must not be NULL as well.
- +
- + @Return E_OK on success; Error code otherwise.
- + *//***************************************************************************/
- +typedef t_Error (t_IpcMsgHandler)(t_Handle h_Module,
- + uint8_t *p_Msg,
- + uint32_t msgLength,
- + uint8_t *p_Reply,
- + uint32_t *p_ReplyLength);
- +
- +/**************************************************************************//**
- + @Function XX_IpcRegisterMsgHandler
- +
- + @Description IPC mailbox registration.
- +
- + This function is used for registering an IPC message handler in the IPC service.
- + This function is called by each destination endpoint to indicate that it is ready
- + to handle incoming messages. The IPC service invokes the message handler upon receiving
- + a message addressed to the specified destination endpoint.
- +
- + @Param[in] addr - The address name string associated with the destination endpoint;
- + This address must be unique across the IPC service domain to ensure
- + correct message routing.
- + @Param[in] f_MsgHandler - Pointer to the message handler callback for processing incoming
- + message; invoked by the IPC service upon receiving a message
- + addressed to the destination endpoint specified by the addr
- + parameter.
- + @Param[in] h_Module - Abstract handle to the message handling module, passed unchanged
- + to f_MsgHandler callback function.
- + @Param[in] replyLength - The maximal data length (in bytes) of any reply that the specified message handler
- + may generate; the IPC service provides the message handler with buffer
- + for reply according to the length specified here (refer also to the description
- + of #t_IpcMsgHandler callback function type);
- + This size shall be zero if the message handler never generates replies.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error XX_IpcRegisterMsgHandler(char addr[XX_IPC_MAX_ADDR_NAME_LENGTH],
- + t_IpcMsgHandler *f_MsgHandler,
- + t_Handle h_Module,
- + uint32_t replyLength);
- +
- +/**************************************************************************//**
- + @Function XX_IpcUnregisterMsgHandler
- +
- + @Description Release IPC mailbox routine.
- +
- + This function is used for unregistering an IPC message handler from the IPC service.
- + This function is called by each destination endpoint to indicate that it is no longer
- + capable of handling incoming messages.
- +
- + @Param[in] addr - The address name string associated with the destination endpoint;
- + This address is the same as was used when the message handler was
- + registered via XX_IpcRegisterMsgHandler().
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error XX_IpcUnregisterMsgHandler(char addr[XX_IPC_MAX_ADDR_NAME_LENGTH]);
- +
- +/**************************************************************************//**
- + @Function XX_IpcInitSession
- +
- + @Description This function is used for creating an IPC session between the source endpoint
- + and the destination endpoint.
- +
- + The actual implementation and representation of a session is left for the IPC service.
- + The function returns an abstract handle to the created session. This handle shall be used
- + by the source endpoint in subsequent calls to XX_IpcSendMessage().
- + The IPC service assumes that before this function is called, no messages are sent from
- + the specified source endpoint to the specified destination endpoint.
- +
- + The IPC service may use a connection-oriented approach or a connectionless approach (or both)
- + as described below.
- +
- + @par Connection-Oriented Approach
- +
- + The IPC service may implement a session in a connection-oriented approach - when this function is called,
- + the IPC service should take the necessary steps to bring up a source-to-destination channel for messages
- + and a destination-to-source channel for replies. The returned handle should represent the internal
- + representation of these channels.
- +
- + @par Connectionless Approach
- +
- + The IPC service may implement a session in a connectionless approach - when this function is called, the
- + IPC service should not perform any particular steps, but it must store the pair of source and destination
- + addresses in some session representation and return it as a handle. When XX_IpcSendMessage() shall be
- + called, the IPC service may use this handle to provide the necessary identifiers for routing the messages
- + through the connectionless medium.
- +
- + @Param[in] destAddr - The address name string associated with the destination endpoint.
- + @Param[in] srcAddr - The address name string associated with the source endpoint.
- +
- + @Return Abstract handle to the initialized session, or NULL on error.
- +*//***************************************************************************/
- +t_Handle XX_IpcInitSession(char destAddr[XX_IPC_MAX_ADDR_NAME_LENGTH],
- + char srcAddr[XX_IPC_MAX_ADDR_NAME_LENGTH]);
- +
- +/**************************************************************************//**
- + @Function XX_IpcFreeSession
- +
- + @Description This function is used for terminating an existing IPC session between a source endpoint
- + and a destination endpoint.
- +
- + The IPC service assumes that after this function is called, no messages shall be sent from
- + the associated source endpoint to the associated destination endpoint.
- +
- + @Param[in] h_Session - Abstract handle to the IPC session - the same handle as was originally
- + returned by the XX_IpcInitSession() function.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error XX_IpcFreeSession(t_Handle h_Session);
- +
- +/**************************************************************************//**
- + @Function XX_IpcSendMessage
- +
- + @Description IPC message send routine.
- +
- + This function may be used by a source endpoint to send an IPC message to a destination
- + endpoint. The source endpoint cannot send a message to the destination endpoint without
- + first initiating a session with that destination endpoint via XX_IpcInitSession() routine.
- +
- + The source endpoint must provide the buffer pointer and length of the outgoing message.
- + Optionally, it may also provide a buffer for an expected reply. In the latter case, the
- + transaction is not considered complete by the IPC service until the reply has been received.
- + If the source endpoint does not provide a reply buffer, the transaction is considered
- + complete after the message has been sent. The source endpoint must keep the message (and
- + optional reply) buffers valid until the transaction is complete.
- +
- + @par Non-blocking mode
- +
- + The source endpoint may request a non-blocking send by providing a non-NULL pointer to a message
- + completion callback function (f_Completion). Upon completion of the IPC transaction (consisting of a
- + message and an optional reply), the IPC service invokes this callback routine to return the message
- + buffer to the sender and to provide the received reply, if requested.
- +
- + @par Blocking mode
- +
- + The source endpoint may request a blocking send by setting f_Completion to NULL. The function is
- + expected to block until the IPC transaction is complete - either the reply has been received or (if no reply
- + was requested) the message has been sent.
- +
- + @Param[in] h_Session - Abstract handle to the IPC session - the same handle as was originally
- + returned by the XX_IpcInitSession() function.
- + @Param[in] p_Msg - Pointer to message buffer to send.
- + @Param[in] msgLength - Length (in bytes) of actual data in the message buffer.
- + @Param[in] p_Reply - Pointer to reply buffer - if this buffer is not NULL, the IPC service
- + fills this buffer with the received reply data;
- + In blocking mode, the reply data must be valid when the function returns;
- + In non-blocking mode, the reply data is valid when f_Completion is called;
- + If this pointer is NULL, no reply is expected.
- + @Param[in,out] p_ReplyLength - Pointer to reply length, which has a dual role in this function:
- + [In] specifies the maximal length (in bytes) of the reply buffer pointed by
- + p_Reply, and
- + [Out] in non-blocking mode this value is updated by the IPC service to the
- + actual reply length (in bytes).
- + @Param[in] f_Completion - Pointer to a completion callback to be used in non-blocking send mode;
- + The completion callback is invoked by the IPC service upon
- + completion of the IPC transaction (consisting of a message and an optional
- + reply);
- + If this pointer is NULL, the function is expected to block until the IPC
- + transaction is complete.
- + @Param[in] h_Arg - Abstract handle to the sending module; passed unchanged to the f_Completion
- + callback function as the first argument.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error XX_IpcSendMessage(t_Handle h_Session,
- + uint8_t *p_Msg,
- + uint32_t msgLength,
- + uint8_t *p_Reply,
- + uint32_t *p_ReplyLength,
- + t_IpcMsgCompletion *f_Completion,
- + t_Handle h_Arg);
- +
- +
- +/** @} */ /* end of xx_ipc group */
- +/** @} */ /* end of xx_id group */
- +
- +
- +#endif /* __XX_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/ls1043_dflags.h
- @@ -0,0 +1,56 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __dflags_h
- +#define __dflags_h
- +
- +
- +#define NCSW_LINUX
- +
- +#define LS1043
- +
- +#define DEBUG_ERRORS 1
- +
- +#if defined(DEBUG)
- +#define DEBUG_GLOBAL_LEVEL REPORT_LEVEL_INFO
- +
- +#define DEBUG_XX_MALLOC
- +#define DEBUG_MEM_LEAKS
- +
- +#else
- +#define DEBUG_GLOBAL_LEVEL REPORT_LEVEL_WARNING
- +#endif /* (DEBUG) */
- +
- +#define REPORT_EVENTS 1
- +#define EVENT_GLOBAL_LEVEL REPORT_LEVEL_MINOR
- +
- +#endif /* __dflags_h */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- @@ -0,0 +1,53 @@
- +#
- +# Makefile config for the Freescale NetcommSW
- +#
- +NET_DPA = $(srctree)/drivers/net
- +DRV_DPA = $(srctree)/drivers/net/ethernet/freescale/sdk_dpaa
- +FMAN = $(srctree)/drivers/net/ethernet/freescale/sdk_fman
- +
- +ifeq ("$(CONFIG_FMAN_P3040_P4080_P5020)", "y")
- +ccflags-y +=-include $(FMAN)/p3040_4080_5020_dflags.h
- +endif
- +ifeq ("$(CONFIG_FMAN_P1023)", "y")
- +ccflags-y +=-include $(FMAN)/p1023_dflags.h
- +endif
- +ifdef CONFIG_FMAN_V3H
- +ccflags-y +=-include $(FMAN)/fmanv3h_dflags.h
- +endif
- +ifdef CONFIG_FMAN_V3L
- +ccflags-y +=-include $(FMAN)/fmanv3l_dflags.h
- +endif
- +ifdef CONFIG_FMAN_ARM
- +ccflags-y +=-include $(FMAN)/ls1043_dflags.h
- +endif
- +
- +ccflags-y += -I$(DRV_DPA)/
- +ccflags-y += -I$(FMAN)/inc
- +ccflags-y += -I$(FMAN)/inc/cores
- +ccflags-y += -I$(FMAN)/inc/etc
- +ccflags-y += -I$(FMAN)/inc/Peripherals
- +ccflags-y += -I$(FMAN)/inc/flib
- +
- +ifeq ("$(CONFIG_FMAN_P3040_P4080_P5020)", "y")
- +ccflags-y += -I$(FMAN)/inc/integrations/P3040_P4080_P5020
- +endif
- +ifeq ("$(CONFIG_FMAN_P1023)", "y")
- +ccflags-y += -I$(FMAN)/inc/integrations/P1023
- +endif
- +ifdef CONFIG_FMAN_V3H
- +ccflags-y += -I$(FMAN)/inc/integrations/FMANV3H
- +endif
- +ifdef CONFIG_FMAN_V3L
- +ccflags-y += -I$(FMAN)/inc/integrations/FMANV3L
- +endif
- +ifdef CONFIG_FMAN_ARM
- +ccflags-y += -I$(FMAN)/inc/integrations/LS1043
- +endif
- +
- +ccflags-y += -I$(FMAN)/src/inc
- +ccflags-y += -I$(FMAN)/src/inc/system
- +ccflags-y += -I$(FMAN)/src/inc/wrapper
- +ccflags-y += -I$(FMAN)/src/inc/xx
- +ccflags-y += -I$(srctree)/include/uapi/linux/fmd
- +ccflags-y += -I$(srctree)/include/uapi/linux/fmd/Peripherals
- +ccflags-y += -I$(srctree)/include/uapi/linux/fmd/integrations
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/p1023_dflags.h
- @@ -0,0 +1,65 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __dflags_h
- +#define __dflags_h
- +
- +
- +#define NCSW_LINUX
- +#if 0
- +#define DEBUG
- +#endif
- +
- +#define P1023
- +#define NCSW_PPC_CORE
- +
- +#define DEBUG_ERRORS 1
- +
- +#if defined(DEBUG)
- +#define DEBUG_GLOBAL_LEVEL REPORT_LEVEL_INFO
- +
- +#define DEBUG_XX_MALLOC
- +#define DEBUG_MEM_LEAKS
- +
- +#else
- +#define DEBUG_GLOBAL_LEVEL REPORT_LEVEL_WARNING
- +#endif /* (DEBUG) */
- +
- +#define REPORT_EVENTS 1
- +#define EVENT_GLOBAL_LEVEL REPORT_LEVEL_MINOR
- +
- +#ifdef CONFIG_P4080_SIM
- +#error "Do not define CONFIG_P4080_SIM..."
- +#endif
- +
- +
- +#endif /* __dflags_h */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/p3040_4080_5020_dflags.h
- @@ -0,0 +1,62 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __dflags_h
- +#define __dflags_h
- +
- +
- +#define NCSW_LINUX
- +
- +#define P4080
- +#define NCSW_PPC_CORE
- +
- +#define DEBUG_ERRORS 1
- +
- +#if defined(DEBUG)
- +#define DEBUG_GLOBAL_LEVEL REPORT_LEVEL_INFO
- +
- +#define DEBUG_XX_MALLOC
- +#define DEBUG_MEM_LEAKS
- +
- +#else
- +#define DEBUG_GLOBAL_LEVEL REPORT_LEVEL_WARNING
- +#endif /* (DEBUG) */
- +
- +#define REPORT_EVENTS 1
- +#define EVENT_GLOBAL_LEVEL REPORT_LEVEL_MINOR
- +
- +#ifdef CONFIG_P4080_SIM
- +#define SIMULATOR
- +#endif /* CONFIG_P4080_SIM */
- +
- +
- +#endif /* __dflags_h */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/Makefile
- @@ -0,0 +1,11 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +#
- +obj-y += system/
- +obj-y += wrapper/
- +obj-y += xx/
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/inc/system/sys_ext.h
- @@ -0,0 +1,118 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __SYS_EXT_H
- +#define __SYS_EXT_H
- +
- +#include "std_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group sys_grp System Interfaces
- +
- + @Description Linux system programming interfaces.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group sys_gen_grp System General Interface
- +
- + @Description General definitions, structures and routines of the linux
- + system programming interface.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Collection Macros for Advanced Configuration Requests
- + @{
- +*//***************************************************************************/
- +#define SYS_MAX_ADV_CONFIG_ARGS 4
- + /**< Maximum number of arguments in
- + an advanced configuration entry */
- +/* @} */
- +
- +/**************************************************************************//**
- + @Description System Object Advanced Configuration Entry
- +
- + This structure represents a single request for an advanced
- + configuration call on the initialized object. An array of such
- + requests may be contained in the settings structure of the
- + corresponding object.
- +
- + The maximum number of arguments is limited to #SYS_MAX_ADV_CONFIG_ARGS.
- +*//***************************************************************************/
- +typedef struct t_SysObjectAdvConfigEntry
- +{
- + void *p_Function; /**< Pointer to advanced configuration routine */
- +
- + uintptr_t args[SYS_MAX_ADV_CONFIG_ARGS];
- + /**< Array of arguments for the specified routine;
- + All arguments should be casted to uint32_t. */
- +} t_SysObjectAdvConfigEntry;
- +
- +
- +/** @} */ /* end of sys_gen_grp */
- +/** @} */ /* end of sys_grp */
- +
- +#define NCSW_PARAMS(_num, _params) ADV_CONFIG_PARAMS_##_num _params
- +
- +#define ADV_CONFIG_PARAMS_1(_type) \
- + , (_type)p_Entry->args[0]
- +
- +#define SET_ADV_CONFIG_ARGS_1(_arg0) \
- + p_Entry->args[0] = (uintptr_t )(_arg0); \
- +
- +#define ARGS(_num, _params) SET_ADV_CONFIG_ARGS_##_num _params
- +
- +#define ADD_ADV_CONFIG_START(_p_Entries, _maxEntries) \
- + { \
- + t_SysObjectAdvConfigEntry *p_Entry; \
- + t_SysObjectAdvConfigEntry *p_Entrys = (_p_Entries); \
- + int i=0, max = (_maxEntries); \
- +
- +#define ADD_ADV_CONFIG_END \
- + }
- +
- +#define ADV_CONFIG_CHECK_START(_p_Entry) \
- + { \
- + t_SysObjectAdvConfigEntry *p_Entry = _p_Entry; \
- + t_Error errCode; \
- +
- +#define ADV_CONFIG_CHECK(_handle, _func, _params) \
- + if (p_Entry->p_Function == _func) \
- + { \
- + errCode = _func(_handle _params); \
- + } else
- +
- +#endif /* __SYS_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/inc/system/sys_io_ext.h
- @@ -0,0 +1,46 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __SYS_IO_EXT_H
- +#define __SYS_IO_EXT_H
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +
- +
- +t_Error SYS_RegisterIoMap (uint64_t virtAddr, uint64_t physAddr, uint32_t size);
- +t_Error SYS_UnregisterIoMap (uint64_t virtAddr);
- +uint64_t SYS_PhysToVirt (uint64_t addr);
- +uint64_t SYS_VirtToPhys (uint64_t addr);
- +
- +
- +#endif /* __SYS_IO_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/inc/types_linux.h
- @@ -0,0 +1,208 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __TYPES_LINUX_H__
- +#define __TYPES_LINUX_H__
- +
- +#include <linux/version.h>
- +
- +#if defined(CONFIG_MODVERSIONS) && !defined(MODVERSIONS)
- +#define MODVERSIONS
- +#endif
- +#ifdef MODVERSIONS
- +#include <config/modversions.h>
- +#endif /* MODVERSIONS */
- +
- +#include <linux/kernel.h>
- +#include <linux/types.h>
- +#include <asm/io.h>
- +#include <linux/delay.h>
- +
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,11)
- + #error "This kernel is probably not supported!!!"
- +#elif (!((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) || \
- + (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,27)) || \
- + (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,30))))
- + #warning "This kernel is probably not supported!!! You may need to add some fixes."
- +#endif /* LINUX_VERSION_CODE */
- +
- +
- +typedef float float_t; /* Single precision floating point */
- +typedef double double_t; /* Double precision floating point */
- +
- +
- +#define _Packed
- +#define _PackedType __attribute__ ((packed))
- +
- +typedef phys_addr_t physAddress_t;
- +
- +#define UINT8_MAX 0xFF
- +#define UINT8_MIN 0
- +#define UINT16_MAX 0xFFFF
- +#define UINT16_MIN 0
- +#define UINT32_MAX 0xFFFFFFFF
- +#define UINT32_MIN 0
- +#define UINT64_MAX 0xFFFFFFFFFFFFFFFFLL
- +#define UINT64_MIN 0
- +#define INT8_MAX 0x7F
- +#define INT8_MIN 0x80
- +#define INT16_MAX 0x7FFF
- +#define INT16_MIN 0x8000
- +#define INT32_MAX 0x7FFFFFFF
- +#define INT32_MIN 0x80000000
- +#define INT64_MAX 0x7FFFFFFFFFFFFFFFLL
- +#define INT64_MIN 0x8000000000000000LL
- +
- +#define ON 1
- +#define OFF 0
- +
- +#define FALSE false
- +#define TRUE true
- +
- +
- +/************************/
- +/* memory access macros */
- +/************************/
- +#ifdef CONFIG_FMAN_ARM
- +#define in_be16(a) __be16_to_cpu(__raw_readw(a))
- +#define in_be32(a) __be32_to_cpu(__raw_readl(a))
- +#define out_be16(a, v) __raw_writew(__cpu_to_be16(v), a)
- +#define out_be32(a, v) __raw_writel(__cpu_to_be32(v), a)
- +#endif
- +
- +#define GET_UINT8(arg) *(volatile uint8_t *)(&(arg))
- +#define GET_UINT16(arg) in_be16(&(arg))//*(volatile uint16_t*)(&(arg))
- +#define GET_UINT32(arg) in_be32(&(arg))//*(volatile uint32_t*)(&(arg))
- +#define GET_UINT64(arg) *(volatile uint64_t*)(&(arg))
- +
- +#ifdef VERBOSE_WRITE
- +void XX_Print(char *str, ...);
- +#define WRITE_UINT8(arg, data) \
- + do { XX_Print("ADDR: 0x%08x, VAL: 0x%02x\r\n", (uint32_t)&(arg), (data)); *(volatile uint8_t *)(&(arg)) = (data); } while (0)
- +#define WRITE_UINT16(arg, data) \
- + do { XX_Print("ADDR: 0x%08x, VAL: 0x%04x\r\n", (uint32_t)&(arg), (data)); out_be16(&(arg), data); /* *(volatile uint16_t*)(&(arg)) = (data);*/ } while (0)
- +#define WRITE_UINT32(arg, data) \
- + do { XX_Print("ADDR: 0x%08x, VAL: 0x%08x\r\n", (uint32_t)&(arg), (data)); out_be32(&(arg), data); /* *(volatile uint32_t*)(&(arg)) = (data);*/ } while (0)
- +#define WRITE_UINT64(arg, data) \
- + do { XX_Print("ADDR: 0x%08x, VAL: 0x%016llx\r\n", (uint32_t)&(arg), (data)); *(volatile uint64_t*)(&(arg)) = (data); } while (0)
- +
- +#else /* not VERBOSE_WRITE */
- +#define WRITE_UINT8(arg, data) *(volatile uint8_t *)(&(arg)) = (data)
- +#define WRITE_UINT16(arg, data) out_be16(&(arg), data)//*(volatile uint16_t*)(&(arg)) = (data)
- +#define WRITE_UINT32(arg, data) out_be32(&(arg), data)//*(volatile unsigned int *)(&(arg)) = (data)
- +#define WRITE_UINT64(arg, data) *(volatile uint64_t*)(&(arg)) = (data)
- +#endif /* not VERBOSE_WRITE */
- +
- +
- +/*****************************************************************************/
- +/* General stuff */
- +/*****************************************************************************/
- +#ifdef ARRAY_SIZE
- +#undef ARRAY_SIZE
- +#endif /* ARRAY_SIZE */
- +
- +#ifdef MAJOR
- +#undef MAJOR
- +#endif /* MAJOR */
- +
- +#ifdef MINOR
- +#undef MINOR
- +#endif /* MINOR */
- +
- +#ifdef QE_SIZEOF_BD
- +#undef QE_SIZEOF_BD
- +#endif /* QE_SIZEOF_BD */
- +
- +#ifdef BD_BUFFER_CLEAR
- +#undef BD_BUFFER_CLEAR
- +#endif /* BD_BUFFER_CLEAR */
- +
- +#ifdef BD_BUFFER
- +#undef BD_BUFFER
- +#endif /* BD_BUFFER */
- +
- +#ifdef BD_STATUS_AND_LENGTH_SET
- +#undef BD_STATUS_AND_LENGTH_SET
- +#endif /* BD_STATUS_AND_LENGTH_SET */
- +
- +#ifdef BD_STATUS_AND_LENGTH
- +#undef BD_STATUS_AND_LENGTH
- +#endif /* BD_STATUS_AND_LENGTH */
- +
- +#ifdef BD_BUFFER_ARG
- +#undef BD_BUFFER_ARG
- +#endif /* BD_BUFFER_ARG */
- +
- +#ifdef BD_GET_NEXT
- +#undef BD_GET_NEXT
- +#endif /* BD_GET_NEXT */
- +
- +#ifdef QE_SDEBCR_BA_MASK
- +#undef QE_SDEBCR_BA_MASK
- +#endif /* QE_SDEBCR_BA_MASK */
- +
- +#ifdef BD_BUFFER_SET
- +#undef BD_BUFFER_SET
- +#endif /* BD_BUFFER_SET */
- +
- +#ifdef UPGCR_PROTOCOL
- +#undef UPGCR_PROTOCOL
- +#endif /* UPGCR_PROTOCOL */
- +
- +#ifdef UPGCR_TMS
- +#undef UPGCR_TMS
- +#endif /* UPGCR_TMS */
- +
- +#ifdef UPGCR_RMS
- +#undef UPGCR_RMS
- +#endif /* UPGCR_RMS */
- +
- +#ifdef UPGCR_ADDR
- +#undef UPGCR_ADDR
- +#endif /* UPGCR_ADDR */
- +
- +#ifdef UPGCR_DIAG
- +#undef UPGCR_DIAG
- +#endif /* UPGCR_DIAG */
- +
- +#ifdef NCSW_PARAMS
- +#undef NCSW_PARAMS
- +#endif /* NCSW_PARAMS */
- +
- +#ifdef NO_IRQ
- +#undef NO_IRQ
- +#endif /* NO_IRQ */
- +
- +#define PRINT_LINE XX_Print("%s:\n %s [%d]\n",__FILE__,__FUNCTION__,__LINE__);
- +
- +
- +#endif /* __TYPES_LINUX_H__ */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/inc/wrapper/fsl_fman_test.h
- @@ -0,0 +1,84 @@
- +/* Copyright (c) 2008-2011 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File fsl_fman_test.h
- +
- + @Description
- +*//***************************************************************************/
- +
- +#ifndef __FSL_FMAN_TEST_H
- +#define __FSL_FMAN_TEST_H
- +
- +#include <linux/types.h>
- +#include <linux/smp.h> /* raw_smp_processor_id() */
- +
- +//#define FMT_K_DBG
- +//#define FMT_K_DBG_RUNTIME
- +
- +#define _fmt_prk(stage, format, arg...) \
- + printk(stage "fmt (cpu:%u): " format, raw_smp_processor_id(), ##arg)
- +
- +#define _fmt_inf(format, arg...) _fmt_prk(KERN_INFO, format, ##arg)
- +#define _fmt_wrn(format, arg...) _fmt_prk(KERN_WARNING, format, ##arg)
- +#define _fmt_err(format, arg...) _fmt_prk(KERN_ERR, format, ##arg)
- +
- +/* there are two macros for debugging: for runtime and generic.
- + * Helps when the runtime functions are not targeted for debugging,
- + * thus all the unnecessary information will be skipped.
- + */
- +/* used for generic debugging */
- +#if defined(FMT_K_DBG)
- + #define _fmt_dbg(format, arg...) \
- + printk("fmt [%s:%u](cpu:%u) - " format, \
- + __func__, __LINE__, raw_smp_processor_id(), ##arg)
- +#else
- +# define _fmt_dbg(arg...)
- +#endif
- +
- +/* used for debugging runtime functions */
- +#if defined(FMT_K_DBG_RUNTIME)
- + #define _fmt_dbgr(format, arg...) \
- + printk("fmt [%s:%u](cpu:%u) - " format, \
- + __func__, __LINE__, raw_smp_processor_id(), ##arg)
- +#else
- +# define _fmt_dbgr(arg...)
- +#endif
- +
- +#define FMT_RX_ERR_Q 0xffffffff
- +#define FMT_RX_DFLT_Q 0xfffffffe
- +#define FMT_TX_ERR_Q 0xfffffffd
- +#define FMT_TX_CONF_Q 0xfffffffc
- +
- +#define FMAN_TEST_MAX_TX_FQS 8
- +
- +#endif /* __FSL_FMAN_TEST_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/inc/wrapper/lnxwrp_exp_sym.h
- @@ -0,0 +1,127 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/*
- + @File lnxwrp_exp_sym.h
- + @Description FMan exported routines
- +*/
- +
- +#ifndef __LNXWRP_EXP_SYM_H
- +#define __LNXWRP_EXP_SYM_H
- +
- +#include "fm_port_ext.h"
- +#include "fm_pcd_ext.h"
- +#include "fm_mac_ext.h"
- +
- +
- +/* FMAN Port exported routines */
- +EXPORT_SYMBOL(FM_PORT_Disable);
- +EXPORT_SYMBOL(FM_PORT_Enable);
- +EXPORT_SYMBOL(FM_PORT_SetPCD);
- +
- +/* Runtime PCD exported routines */
- +EXPORT_SYMBOL(FM_PCD_Enable);
- +EXPORT_SYMBOL(FM_PCD_Disable);
- +EXPORT_SYMBOL(FM_PCD_GetCounter);
- +EXPORT_SYMBOL(FM_PCD_PrsLoadSw);
- +EXPORT_SYMBOL(FM_PCD_KgSetDfltValue);
- +EXPORT_SYMBOL(FM_PCD_KgSetAdditionalDataAfterParsing);
- +EXPORT_SYMBOL(FM_PCD_SetException);
- +EXPORT_SYMBOL(FM_PCD_ModifyCounter);
- +EXPORT_SYMBOL(FM_PCD_SetPlcrStatistics);
- +EXPORT_SYMBOL(FM_PCD_SetPrsStatistics);
- +EXPORT_SYMBOL(FM_PCD_ForceIntr);
- +EXPORT_SYMBOL(FM_PCD_HcTxConf);
- +
- +EXPORT_SYMBOL(FM_PCD_NetEnvCharacteristicsSet);
- +EXPORT_SYMBOL(FM_PCD_NetEnvCharacteristicsDelete);
- +EXPORT_SYMBOL(FM_PCD_KgSchemeSet);
- +EXPORT_SYMBOL(FM_PCD_KgSchemeDelete);
- +EXPORT_SYMBOL(FM_PCD_KgSchemeGetCounter);
- +EXPORT_SYMBOL(FM_PCD_KgSchemeSetCounter);
- +EXPORT_SYMBOL(FM_PCD_CcRootBuild);
- +EXPORT_SYMBOL(FM_PCD_CcRootDelete);
- +EXPORT_SYMBOL(FM_PCD_MatchTableSet);
- +EXPORT_SYMBOL(FM_PCD_MatchTableDelete);
- +EXPORT_SYMBOL(FM_PCD_CcRootModifyNextEngine);
- +EXPORT_SYMBOL(FM_PCD_MatchTableModifyNextEngine);
- +EXPORT_SYMBOL(FM_PCD_MatchTableFindNModifyNextEngine);
- +EXPORT_SYMBOL(FM_PCD_MatchTableModifyMissNextEngine);
- +EXPORT_SYMBOL(FM_PCD_MatchTableRemoveKey);
- +EXPORT_SYMBOL(FM_PCD_MatchTableFindNRemoveKey);
- +EXPORT_SYMBOL(FM_PCD_MatchTableAddKey);
- +EXPORT_SYMBOL(FM_PCD_MatchTableModifyKeyAndNextEngine);
- +EXPORT_SYMBOL(FM_PCD_MatchTableFindNModifyKeyAndNextEngine);
- +EXPORT_SYMBOL(FM_PCD_MatchTableModifyKey);
- +EXPORT_SYMBOL(FM_PCD_MatchTableFindNModifyKey);
- +EXPORT_SYMBOL(FM_PCD_MatchTableGetIndexedHashBucket);
- +EXPORT_SYMBOL(FM_PCD_MatchTableGetNextEngine);
- +EXPORT_SYMBOL(FM_PCD_MatchTableGetKeyCounter);
- +EXPORT_SYMBOL(FM_PCD_MatchTableGetKeyStatistics);
- +EXPORT_SYMBOL(FM_PCD_MatchTableFindNGetKeyStatistics);
- +EXPORT_SYMBOL(FM_PCD_MatchTableGetMissStatistics);
- +EXPORT_SYMBOL(FM_PCD_HashTableGetMissStatistics);
- +EXPORT_SYMBOL(FM_PCD_HashTableSet);
- +EXPORT_SYMBOL(FM_PCD_HashTableDelete);
- +EXPORT_SYMBOL(FM_PCD_HashTableAddKey);
- +EXPORT_SYMBOL(FM_PCD_HashTableRemoveKey);
- +EXPORT_SYMBOL(FM_PCD_HashTableModifyNextEngine);
- +EXPORT_SYMBOL(FM_PCD_HashTableModifyMissNextEngine);
- +EXPORT_SYMBOL(FM_PCD_HashTableGetMissNextEngine);
- +EXPORT_SYMBOL(FM_PCD_HashTableFindNGetKeyStatistics);
- +EXPORT_SYMBOL(FM_PCD_PlcrProfileSet);
- +EXPORT_SYMBOL(FM_PCD_PlcrProfileDelete);
- +EXPORT_SYMBOL(FM_PCD_PlcrProfileGetCounter);
- +EXPORT_SYMBOL(FM_PCD_PlcrProfileSetCounter);
- +EXPORT_SYMBOL(FM_PCD_ManipNodeSet);
- +EXPORT_SYMBOL(FM_PCD_ManipNodeDelete);
- +EXPORT_SYMBOL(FM_PCD_ManipGetStatistics);
- +EXPORT_SYMBOL(FM_PCD_ManipNodeReplace);
- +#if (DPAA_VERSION >= 11)
- +EXPORT_SYMBOL(FM_PCD_FrmReplicSetGroup);
- +EXPORT_SYMBOL(FM_PCD_FrmReplicDeleteGroup);
- +EXPORT_SYMBOL(FM_PCD_FrmReplicAddMember);
- +EXPORT_SYMBOL(FM_PCD_FrmReplicRemoveMember);
- +#endif /* DPAA_VERSION >= 11 */
- +
- +#ifdef FM_CAPWAP_SUPPORT
- +EXPORT_SYMBOL(FM_PCD_StatisticsSetNode);
- +#endif /* FM_CAPWAP_SUPPORT */
- +
- +EXPORT_SYMBOL(FM_PCD_SetAdvancedOffloadSupport);
- +
- +/* FMAN MAC exported routines */
- +EXPORT_SYMBOL(FM_MAC_GetStatistics);
- +
- +EXPORT_SYMBOL(FM_GetSpecialOperationCoding);
- +
- +#endif /* __LNXWRP_EXP_SYM_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/inc/wrapper/lnxwrp_fm_ext.h
- @@ -0,0 +1,163 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File lnxwrp_fm_ext.h
- +
- + @Description TODO
- +*//***************************************************************************/
- +
- +#ifndef __LNXWRP_FM_EXT_H
- +#define __LNXWRP_FM_EXT_H
- +
- +#include "std_ext.h"
- +#include "sys_ext.h"
- +#include "fm_ext.h"
- +#include "fm_muram_ext.h"
- +#include "fm_pcd_ext.h"
- +#include "fm_port_ext.h"
- +#include "fm_mac_ext.h"
- +#include "fm_rtc_ext.h"
- +
- +
- +/**************************************************************************//**
- + @Group FM_LnxKern_grp Frame Manager Linux wrapper API
- +
- + @Description FM API functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_LnxKern_init_grp Initialization Unit
- +
- + @Description Initialization Unit
- +
- + Initialization Flow:
- + Initialization of the FM Module will be carried out by the Linux
- + kernel according to the following sequence:
- + a. Calling the initialization routine with no parameters.
- + b. The driver will register to the Device-Tree.
- + c. The Linux Device-Tree will initiate a call to the driver for
- + initialization.
- + d. The driver will read the appropriate information from the Device-Tree
- + e. [Optional] Calling the advance initialization routines to change
- + driver's defaults.
- + f. Initialization of the device will be automatically upon using it.
- +
- + @{
- +*//***************************************************************************/
- +
- +typedef struct t_WrpFmDevSettings
- +{
- + t_FmParams param;
- + t_SysObjectAdvConfigEntry *advConfig;
- +} t_WrpFmDevSettings;
- +
- +typedef struct t_WrpFmPcdDevSettings
- +{
- + t_FmPcdParams param;
- + t_SysObjectAdvConfigEntry *advConfig;
- +} t_WrpFmPcdDevSettings;
- +
- +typedef struct t_WrpFmPortDevSettings
- +{
- + bool frag_enabled;
- + t_FmPortParams param;
- + t_SysObjectAdvConfigEntry *advConfig;
- +} t_WrpFmPortDevSettings;
- +
- +typedef struct t_WrpFmMacDevSettings
- +{
- + t_FmMacParams param;
- + t_SysObjectAdvConfigEntry *advConfig;
- +} t_WrpFmMacDevSettings;
- +
- +
- +/**************************************************************************//**
- + @Function LNXWRP_FM_Init
- +
- + @Description Initialize the FM linux wrapper.
- +
- + @Return A handle (descriptor) of the newly created FM Linux wrapper
- + structure.
- +*//***************************************************************************/
- +t_Handle LNXWRP_FM_Init(void);
- +
- +/**************************************************************************//**
- + @Function LNXWRP_FM_Free
- +
- + @Description Free the FM linux wrapper.
- +
- + @Param[in] h_LnxWrpFm - A handle to the FM linux wrapper.
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +t_Error LNXWRP_FM_Free(t_Handle h_LnxWrpFm);
- +
- +/**************************************************************************//**
- + @Function LNXWRP_FM_GetMacHandle
- +
- + @Description Get the FM-MAC LLD handle from the FM linux wrapper.
- +
- + @Param[in] h_LnxWrpFm - A handle to the FM linux wrapper.
- + @Param[in] fmId - Index of the FM device to get the MAC handle from.
- + @Param[in] macId - Index of the mac handle.
- +
- + @Return A handle of the LLD compressor.
- +*//***************************************************************************/
- +t_Handle LNXWRP_FM_GetMacHandle(t_Handle h_LnxWrpFm, uint8_t fmId, uint8_t macId);
- +
- +#ifdef CONFIG_FSL_SDK_FMAN_TEST
- +t_Handle LNXWRP_FM_TEST_Init(void);
- +t_Error LNXWRP_FM_TEST_Free(t_Handle h_FmTestLnxWrp);
- +#endif /* CONFIG_FSL_SDK_FMAN_TEST */
- +
- +/** @} */ /* end of FM_LnxKern_init_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group FM_LnxKern_ctrl_grp Control Unit
- +
- + @Description Control Unit
- +
- + TODO
- + @{
- +*//***************************************************************************/
- +
- +#include "lnxwrp_fsl_fman.h"
- +
- +/** @} */ /* end of FM_LnxKern_ctrl_grp group */
- +/** @} */ /* end of FM_LnxKern_grp group */
- +
- +
- +#endif /* __LNXWRP_FM_EXT_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/inc/wrapper/lnxwrp_fsl_fman.h
- @@ -0,0 +1,919 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File lnxwrp_fsl_fman.h
- +
- + @Description Linux internal kernel API
- +*//***************************************************************************/
- +
- +#ifndef __LNXWRP_FSL_FMAN_H
- +#define __LNXWRP_FSL_FMAN_H
- +
- +#include <linux/types.h>
- +#include <linux/device.h> /* struct device */
- +#include <linux/fsl_qman.h> /* struct qman_fq */
- +#include "dpaa_integration_ext.h"
- +#include "fm_port_ext.h"
- +#include "fm_mac_ext.h"
- +#include "fm_macsec_ext.h"
- +#include "fm_rtc_ext.h"
- +
- +/**************************************************************************//**
- + @Group FM_LnxKern_grp Frame Manager Linux wrapper API
- +
- + @Description FM API functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group FM_LnxKern_ctrl_grp Control Unit
- +
- + @Description Control Unit
- +
- + Internal Kernel Control Unit API
- + @{
- +*//***************************************************************************/
- +
- +/*****************************************************************************/
- +/* Internal Linux kernel routines */
- +/*****************************************************************************/
- +
- +/**************************************************************************//**
- + @Description MACSEC Exceptions wrapper
- +*//***************************************************************************/
- +typedef enum fm_macsec_exception {
- + SINGLE_BIT_ECC = e_FM_MACSEC_EX_SINGLE_BIT_ECC,
- + MULTI_BIT_ECC = e_FM_MACSEC_EX_MULTI_BIT_ECC
- +} fm_macsec_exception;
- +
- +/**************************************************************************//**
- + @Description Unknown sci frame treatment wrapper
- +*//***************************************************************************/
- +typedef enum fm_macsec_unknown_sci_frame_treatment {
- + SCI_DISCARD_BOTH = e_FM_MACSEC_UNKNOWN_SCI_FRAME_TREATMENT_DISCARD_BOTH,
- + SCI_DISCARD_UNCTRL_DELIVER_DISCARD_CTRL = \
- + e_FM_MACSEC_UNKNOWN_SCI_FRAME_TREATMENT_DISCARD_UNCONTROLLED_DELIVER_OR_DISCARD_CONTROLLED,
- + SCI_DELIVER_UNCTRL_DISCARD_CTRL = \
- + e_FM_MACSEC_UNKNOWN_SCI_FRAME_TREATMENT_DELIVER_UNCONTROLLED_DISCARD_CONTROLLED,
- + SCI_DELIVER_DISCARD_UNCTRL_DELIVER_DISCARD_CTRL = \
- + e_FM_MACSEC_UNKNOWN_SCI_FRAME_TREATMENT_DELIVER_OR_DISCARD_UNCONTROLLED_DELIVER_OR_DISCARD_CONTROLLED
- +} fm_macsec_unknown_sci_frame_treatment;
- +
- +/**************************************************************************//**
- + @Description Untag frame treatment wrapper
- +*//***************************************************************************/
- +typedef enum fm_macsec_untag_frame_treatment {
- + UNTAG_DELIVER_UNCTRL_DISCARD_CTRL = \
- + e_FM_MACSEC_UNTAG_FRAME_TREATMENT_DELIVER_UNCONTROLLED_DISCARD_CONTROLLED,
- + UNTAG_DISCARD_BOTH = e_FM_MACSEC_UNTAG_FRAME_TREATMENT_DISCARD_BOTH,
- + UNTAG_DISCARD_UNCTRL_DELIVER_CTRL_UNMODIFIED = \
- + e_FM_MACSEC_UNTAG_FRAME_TREATMENT_DISCARD_UNCONTROLLED_DELIVER_CONTROLLED_UNMODIFIED
- +} fm_macsec_untag_frame_treatment;
- +
- +/**************************************************************************//**
- +@Description MACSEC SECY Cipher Suite wrapper
- +*//***************************************************************************/
- +typedef enum fm_macsec_secy_cipher_suite {
- + SECY_GCM_AES_128 = e_FM_MACSEC_SECY_GCM_AES_128, /**< GCM-AES-128 */
- +#if (DPAA_VERSION >= 11)
- + SECY_GCM_AES_256 = e_FM_MACSEC_SECY_GCM_AES_256 /**< GCM-AES-256 */
- +#endif /* (DPAA_VERSION >= 11) */
- +} fm_macsec_secy_cipher_suite;
- +
- +/**************************************************************************//**
- + @Description MACSEC SECY Exceptions wrapper
- +*//***************************************************************************/
- +typedef enum fm_macsec_secy_exception {
- + SECY_EX_FRAME_DISCARDED = e_FM_MACSEC_SECY_EX_FRAME_DISCARDED
- +} fm_macsec_secy_exception;
- +
- +/**************************************************************************//**
- + @Description MACSEC SECY Events wrapper
- +*//***************************************************************************/
- +typedef enum fm_macsec_secy_event {
- + SECY_EV_NEXT_PN = e_FM_MACSEC_SECY_EV_NEXT_PN
- +} fm_macsec_secy_event;
- +
- +/**************************************************************************//**
- + @Description Valid frame behaviors wrapper
- +*//***************************************************************************/
- +typedef enum fm_macsec_valid_frame_behavior {
- + VALID_FRAME_BEHAVIOR_DISABLE = e_FM_MACSEC_VALID_FRAME_BEHAVIOR_DISABLE,
- + VALID_FRAME_BEHAVIOR_CHECK = e_FM_MACSEC_VALID_FRAME_BEHAVIOR_CHECK,
- + VALID_FRAME_BEHAVIOR_STRICT = e_FM_MACSEC_VALID_FRAME_BEHAVIOR_STRICT
- +} fm_macsec_valid_frame_behavior;
- +
- +/**************************************************************************//**
- + @Description SCI insertion modes wrapper
- +*//***************************************************************************/
- +typedef enum fm_macsec_sci_insertion_mode {
- + SCI_INSERTION_MODE_EXPLICIT_SECTAG = \
- + e_FM_MACSEC_SCI_INSERTION_MODE_EXPLICIT_SECTAG,
- + SCI_INSERTION_MODE_EXPLICIT_MAC_SA = \
- + e_FM_MACSEC_SCI_INSERTION_MODE_EXPLICIT_MAC_SA,
- + SCI_INSERTION_MODE_IMPLICT_PTP = e_FM_MACSEC_SCI_INSERTION_MODE_IMPLICT_PTP
- +} fm_macsec_sci_insertion_mode;
- +
- +typedef macsecSAKey_t macsec_sa_key_t;
- +typedef macsecSCI_t macsec_sci_t;
- +typedef macsecAN_t macsec_an_t;
- +typedef t_Handle handle_t;
- +
- +/**************************************************************************//**
- + @Function fm_macsec_secy_exception_callback wrapper
- + @Description Exceptions user callback routine, will be called upon an
- + exception passing the exception identification.
- + @Param[in] app_h A handle to an application layer object; This handle
- + will be passed by the driver upon calling this callback.
- + @Param[in] exception The exception.
- +*//***************************************************************************/
- +typedef void (fm_macsec_secy_exception_callback) (handle_t app_h,
- + fm_macsec_secy_exception exception);
- +
- +/**************************************************************************//**
- + @Function fm_macsec_secy_event_callback wrapper
- + @Description Events user callback routine, will be called upon an
- + event passing the event identification.
- + @Param[in] app_h A handle to an application layer object; This handle
- + will be passed by the driver upon calling this callback.
- + @Param[in] event The event.
- +*//***************************************************************************/
- +typedef void (fm_macsec_secy_event_callback) (handle_t app_h,
- + fm_macsec_secy_event event);
- +
- +/**************************************************************************//**
- + @Function fm_macsec_exception_callback wrapper
- + @Description Exceptions user callback routine, will be called upon an
- + exception passing the exception identification.
- + @Param[in] app_h A handle to an application layer object; This handle
- + will be passed by the driver upon calling this callback.
- + @Param[in] exception The exception.
- +*//***************************************************************************/
- +typedef void (fm_macsec_exception_callback) (handle_t app_h,
- + fm_macsec_exception exception);
- +
- +/**************************************************************************//**
- + @Description MACSEC SecY SC Params wrapper
- +*//***************************************************************************/
- +struct fm_macsec_secy_sc_params {
- + macsec_sci_t sci;
- + fm_macsec_secy_cipher_suite cipher_suite;
- +};
- +
- +/**************************************************************************//**
- + @Description FM MACSEC SecY config input wrapper
- +*//***************************************************************************/
- +struct fm_macsec_secy_params {
- + handle_t fm_macsec_h;
- + struct fm_macsec_secy_sc_params tx_sc_params;
- + uint32_t num_receive_channels;
- + fm_macsec_secy_exception_callback *exception_f;
- + fm_macsec_secy_event_callback *event_f;
- + handle_t app_h;
- +};
- +
- +/**************************************************************************//**
- + @Description FM MACSEC config input wrapper
- +*//***************************************************************************/
- +struct fm_macsec_params {
- + handle_t fm_h;
- + bool guest_mode;
- +
- + union {
- + struct {
- + uint8_t fm_mac_id;
- + } guest_params;
- +
- + struct {
- + uintptr_t base_addr;
- + handle_t fm_mac_h;
- + fm_macsec_exception_callback *exception_f;
- + handle_t app_h;
- + } non_guest_params;
- + };
- +
- +};
- +
- +/**************************************************************************//**
- + @Description FM device opaque structure used for type checking
- +*//***************************************************************************/
- +struct fm;
- +
- +/**************************************************************************//**
- + @Description FM MAC device opaque structure used for type checking
- +*//***************************************************************************/
- +struct fm_mac_dev;
- +
- +/**************************************************************************//**
- + @Description FM MACSEC device opaque structure used for type checking
- +*//***************************************************************************/
- +struct fm_macsec_dev;
- +struct fm_macsec_secy_dev;
- +
- +/**************************************************************************//**
- + @Description A structure ..,
- +*//***************************************************************************/
- +struct fm_port;
- +
- +typedef int (*alloc_pcd_fqids)(struct device *dev, uint32_t num,
- + uint8_t alignment, uint32_t *base_fqid);
- +
- +typedef int (*free_pcd_fqids)(struct device *dev, uint32_t base_fqid);
- +
- +struct fm_port_pcd_param {
- + alloc_pcd_fqids cba;
- + free_pcd_fqids cbf;
- + struct device *dev;
- +};
- +
- +/**************************************************************************//**
- + @Description A structure of information about each of the external
- + buffer pools used by the port,
- +*//***************************************************************************/
- +struct fm_port_pool_param {
- + uint8_t id; /**< External buffer pool id */
- + uint16_t size; /**< External buffer pool buffer size */
- +};
- +
- +/**************************************************************************//**
- + @Description structure for additional port parameters
- +*//***************************************************************************/
- +struct fm_port_params {
- + uint32_t errq; /**< Error Queue Id. */
- + uint32_t defq; /**< For Tx and HC - Default Confirmation queue,
- + 0 means no Tx conf for processed frames.
- + For Rx and OP - default Rx queue. */
- + uint8_t num_pools; /**< Number of pools use by this port */
- + struct fm_port_pool_param pool_param[FM_PORT_MAX_NUM_OF_EXT_POOLS];
- + /**< Parameters for each pool */
- + uint16_t priv_data_size; /**< Area that user may save for his own
- + need (E.g. save the SKB) */
- + bool parse_results; /**< Put the parser-results in the Rx/Tx buffer */
- + bool hash_results; /**< Put the hash-results in the Rx/Tx buffer */
- + bool time_stamp; /**< Put the time-stamp in the Rx/Tx buffer */
- + bool frag_enable; /**< Fragmentation support, for OP only */
- + uint16_t data_align; /**< value for selecting a data alignment (must be a power of 2);
- + if write optimization is used, must be >= 16. */
- + uint8_t manip_extra_space; /**< Maximum extra size needed (insertion-size minus removal-size);
- + Note that this field impacts the size of the buffer-prefix
- + (i.e. it pushes the data offset); */
- +};
- +
- +/**************************************************************************//**
- + @Function fm_bind
- +
- + @Description Bind to a specific FM device.
- +
- + @Param[in] fm_dev - the OF handle of the FM device.
- +
- + @Return A handle of the FM device.
- +
- + @Cautions Allowed only after the port was created.
- +*//***************************************************************************/
- +struct fm *fm_bind(struct device *fm_dev);
- +
- +/**************************************************************************//**
- + @Function fm_unbind
- +
- + @Description Un-bind from a specific FM device.
- +
- + @Param[in] fm - A handle of the FM device.
- +
- + @Cautions Allowed only after the port was created.
- +*//***************************************************************************/
- +void fm_unbind(struct fm *fm);
- +
- +void *fm_get_handle(struct fm *fm);
- +void *fm_get_rtc_handle(struct fm *fm);
- +struct resource *fm_get_mem_region(struct fm *fm);
- +
- +/**************************************************************************//**
- + @Function fm_port_bind
- +
- + @Description Bind to a specific FM-port device (may be Rx or Tx port).
- +
- + @Param[in] fm_port_dev - the OF handle of the FM port device.
- +
- + @Return A handle of the FM port device.
- +
- + @Cautions Allowed only after the port was created.
- +*//***************************************************************************/
- +struct fm_port *fm_port_bind(struct device *fm_port_dev);
- +
- +/**************************************************************************//**
- + @Function fm_port_unbind
- +
- + @Description Un-bind from a specific FM-port device (may be Rx or Tx port).
- +
- + @Param[in] port - A handle of the FM port device.
- +
- + @Cautions Allowed only after the port was created.
- +*//***************************************************************************/
- +void fm_port_unbind(struct fm_port *port);
- +
- +/**************************************************************************//**
- + @Function fm_set_rx_port_params
- +
- + @Description Configure parameters for a specific Rx FM-port device.
- +
- + @Param[in] port - A handle of the FM port device.
- + @Param[in] params - Rx port parameters
- +
- + @Cautions Allowed only after the port is binded.
- +*//***************************************************************************/
- +void fm_set_rx_port_params(struct fm_port *port,
- + struct fm_port_params *params);
- +
- +/**************************************************************************//**
- + @Function fm_port_pcd_bind
- +
- + @Description Bind as a listener on a port PCD.
- +
- + @Param[in] port - A handle of the FM port device.
- + @Param[in] params - PCD port parameters
- +
- + @Cautions Allowed only after the port is binded.
- +*//***************************************************************************/
- +void fm_port_pcd_bind (struct fm_port *port, struct fm_port_pcd_param *params);
- +
- +/**************************************************************************//**
- + @Function fm_port_get_buff_layout_ext_params
- +
- + @Description Get data_align and manip_extra_space from the device tree
- + chosen node if applied.
- + This function will only update these two parameters.
- + When this port has no such parameters in the device tree
- + values will be set to 0.
- +
- + @Param[in] port - A handle of the FM port device.
- + @Param[in] params - PCD port parameters
- +
- + @Cautions Allowed only after the port is binded.
- +*//***************************************************************************/
- +void fm_port_get_buff_layout_ext_params(struct fm_port *port, struct fm_port_params *params);
- +
- +/**************************************************************************//**
- + @Function fm_get_tx_port_channel
- +
- + @Description Get qman-channel number for this Tx port.
- +
- + @Param[in] port - A handle of the FM port device.
- +
- + @Return qman-channel number for this Tx port.
- +
- + @Cautions Allowed only after the port is binded.
- +*//***************************************************************************/
- +uint16_t fm_get_tx_port_channel(struct fm_port *port);
- +
- +/**************************************************************************//**
- + @Function fm_set_tx_port_params
- +
- + @Description Configure parameters for a specific Tx FM-port device
- +
- + @Param[in] port - A handle of the FM port device.
- + @Param[in] params - Tx port parameters
- +
- + @Cautions Allowed only after the port is binded.
- +*//***************************************************************************/
- +void fm_set_tx_port_params(struct fm_port *port, struct fm_port_params *params);
- +
- +
- +/**************************************************************************//**
- + @Function fm_mac_set_handle
- +
- + @Description Set mac handle
- +
- + @Param[in] h_lnx_wrp_fm_dev - A handle of the LnxWrp FM device.
- + @Param[in] h_fm_mac - A handle of the LnxWrp FM MAC device.
- + @Param[in] mac_id - MAC id.
- +*//***************************************************************************/
- +void fm_mac_set_handle(t_Handle h_lnx_wrp_fm_dev, t_Handle h_fm_mac,
- + int mac_id);
- +
- +/**************************************************************************//**
- + @Function fm_port_enable
- +
- + @Description Enable specific FM-port device (may be Rx or Tx port).
- +
- + @Param[in] port - A handle of the FM port device.
- +
- + @Cautions Allowed only after the port is initialized.
- +*//***************************************************************************/
- +int fm_port_enable(struct fm_port *port);
- +
- +/**************************************************************************//**
- + @Function fm_port_disable
- +
- + @Description Disable specific FM-port device (may be Rx or Tx port).
- +
- + @Param[in] port - A handle of the FM port device.
- +
- + @Cautions Allowed only after the port is initialized.
- +*//***************************************************************************/
- +int fm_port_disable(struct fm_port *port);
- +
- +void *fm_port_get_handle(const struct fm_port *port);
- +
- +u64 *fm_port_get_buffer_time_stamp(const struct fm_port *port,
- + const void *data);
- +
- +/**************************************************************************//**
- + @Function fm_port_get_base_address
- +
- + @Description Get base address of this port. Useful for accessing
- + port-specific registers (i.e., not common ones).
- +
- + @Param[in] port - A handle of the FM port device.
- +
- + @Param[out] base_addr - The port's base addr (virtual address).
- +*//***************************************************************************/
- +void fm_port_get_base_addr(const struct fm_port *port, uint64_t *base_addr);
- +
- +/**************************************************************************//**
- + @Function fm_mutex_lock
- +
- + @Description Lock function required before any FMD/LLD call.
- +*//***************************************************************************/
- +void fm_mutex_lock(void);
- +
- +/**************************************************************************//**
- + @Function fm_mutex_unlock
- +
- + @Description Unlock function required after any FMD/LLD call.
- +*//***************************************************************************/
- +void fm_mutex_unlock(void);
- +
- +/**************************************************************************//**
- + @Function fm_get_max_frm
- +
- + @Description Get the maximum frame size
- +*//***************************************************************************/
- +int fm_get_max_frm(void);
- +
- +/**************************************************************************//**
- + @Function fm_get_rx_extra_headroom
- +
- + @Description Get the extra headroom size
- +*//***************************************************************************/
- +int fm_get_rx_extra_headroom(void);
- +
- +/**************************************************************************//**
- +@Function fm_port_set_rate_limit
- +
- +@Description Configure Shaper parameter on FM-port device (Tx port).
- +
- +@Param[in] port - A handle of the FM port device.
- +@Param[in] max_burst_size - Value of maximum burst size allowed.
- +@Param[in] rate_limit - The required rate value.
- +
- +@Cautions Allowed only after the port is initialized.
- +*//***************************************************************************/
- +int fm_port_set_rate_limit(struct fm_port *port,
- + uint16_t max_burst_size,
- + uint32_t rate_limit);
- +/**************************************************************************//**
- +@Function fm_port_set_rate_limit
- +
- +@Description Delete Shaper configuration on FM-port device (Tx port).
- +
- +@Param[in] port - A handle of the FM port device.
- +
- +@Cautions Allowed only after the port is initialized.
- +*//***************************************************************************/
- +int fm_port_del_rate_limit(struct fm_port *port);
- +
- +struct auto_res_tables_sizes
- +{
- + uint16_t max_num_of_arp_entries;
- + uint16_t max_num_of_echo_ipv4_entries;
- + uint16_t max_num_of_ndp_entries;
- + uint16_t max_num_of_echo_ipv6_entries;
- + uint16_t max_num_of_snmp_ipv4_entries;
- + uint16_t max_num_of_snmp_ipv6_entries;
- + uint16_t max_num_of_snmp_oid_entries;
- + uint16_t max_num_of_snmp_char; /* total amount of character needed
- + for the snmp table */
- + uint16_t max_num_of_ip_prot_filtering;
- + uint16_t max_num_of_tcp_port_filtering;
- + uint16_t max_num_of_udp_port_filtering;
- +};
- +/* ARP */
- +struct auto_res_arp_entry
- +{
- + uint32_t ip_address;
- + uint8_t mac[6];
- + bool is_vlan;
- + uint16_t vid;
- +};
- +struct auto_res_arp_info
- +{
- + uint8_t table_size;
- + struct auto_res_arp_entry *auto_res_table;
- + bool enable_conflict_detection; /* when TRUE
- + Conflict Detection will be checked and wake the host if
- + needed */
- +};
- +
- +/* NDP */
- +struct auto_res_ndp_entry
- +{
- + uint32_t ip_address[4];
- + uint8_t mac[6];
- + bool is_vlan;
- + uint16_t vid;
- +};
- +struct auto_res_ndp_info
- +{
- + uint32_t multicast_group;
- + uint8_t table_size_assigned;
- + struct auto_res_ndp_entry *auto_res_table_assigned; /* This list
- + refer to solicitation IP addresses. Note that all IP adresses
- + must be from the same multicast group. This will be checked and
- + if not operation will fail. */
- + uint8_t table_size_tmp;
- + struct auto_res_ndp_entry *auto_res_table_tmp; /* This list
- + refer to temp IP addresses. Note that all temp IP adresses must
- + be from the same multicast group. This will be checked and if
- + not operation will fail. */
- +
- + bool enable_conflict_detection; /* when TRUE
- + Conflict Detection will be checked and wake the host if
- + needed */
- +};
- +
- +/* ICMP ECHO */
- +struct auto_res_echo_ipv4_info
- +{
- + uint8_t table_size;
- + struct auto_res_arp_entry *auto_res_table;
- +};
- +
- +struct auto_res_echo_ipv6_info
- +{
- + uint8_t table_size;
- + struct auto_res_ndp_entry *auto_res_table;
- +};
- +
- +/* SNMP */
- +struct auto_res_snmp_entry
- +{
- + uint16_t oidSize;
- + uint8_t *oidVal; /* only the oid string */
- + uint16_t resSize;
- + uint8_t *resVal; /* resVal will be the entire reply,
- + i.e. "Type|Length|Value" */
- +};
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response SNMP IPv4 Addresses Table Entry
- + Refer to the FMan Controller spec for more details.
- +*//***************************************************************************/
- +struct auto_res_snmp_ipv4addr_tbl_entry
- +{
- + uint32_t ipv4addr; /*!< 32 bit IPv4 Address. */
- + bool is_vlan;
- + uint16_t vid; /*!< 12 bits VLAN ID. The 4 left-most bits should be cleared */
- + /*!< This field should be 0x0000 for an entry with no VLAN tag or a null VLAN ID. */
- +};
- +
- +/**************************************************************************//**
- + @Description Deep Sleep Auto Response SNMP IPv6 Addresses Table Entry
- + Refer to the FMan Controller spec for more details.
- +*//***************************************************************************/
- +struct auto_res_snmp_ipv6addr_tbl_entry
- +{
- + uint32_t ipv6Addr[4]; /*!< 4 * 32 bit IPv6 Address. */
- + bool isVlan;
- + uint16_t vid; /*!< 12 bits VLAN ID. The 4 left-most bits should be cleared */
- + /*!< This field should be 0x0000 for an entry with no VLAN tag or a null VLAN ID. */
- +};
- +
- +struct auto_res_snmp_info
- +{
- + uint16_t control; /**< Control bits [0-15]. */
- + uint16_t max_snmp_msg_length; /**< Maximal allowed SNMP message length. */
- + uint16_t num_ipv4_addresses; /**< Number of entries in IPv4 addresses table. */
- + uint16_t num_ipv6_addresses; /**< Number of entries in IPv6 addresses table. */
- + struct auto_res_snmp_ipv4addr_tbl_entry *ipv4addr_tbl; /**< Pointer to IPv4 addresses table. */
- + struct auto_res_snmp_ipv6addr_tbl_entry *ipv6addr_tbl; /**< Pointer to IPv6 addresses table. */
- + char *community_read_write_string;
- + char *community_read_only_string;
- + struct auto_res_snmp_entry *oid_table;
- + uint32_t oid_table_size;
- + uint32_t *statistics;
- +};
- +
- +/* Filtering */
- +struct auto_res_port_filtering_entry
- +{
- + uint16_t src_port;
- + uint16_t dst_port;
- + uint16_t src_port_mask;
- + uint16_t dst_port_mask;
- +};
- +struct auto_res_filtering_info
- +{
- + /* IP protocol filtering parameters */
- + uint8_t ip_prot_table_size;
- + uint8_t *ip_prot_table_ptr;
- + bool ip_prot_pass_on_hit; /* when TRUE, miss in the table will
- + cause the packet to be droped, hit will pass the packet to
- + UDP/TCP filters if needed and if not to the classification
- + tree. If the classification tree will pass the packet to a
- + queue it will cause a wake interupt. When FALSE it the other
- + way around. */
- + /* UDP port filtering parameters */
- + uint8_t udp_ports_table_size;
- + struct auto_res_port_filtering_entry *udp_ports_table_ptr;
- + bool udp_port_pass_on_hit; /* when TRUE, miss in the table will
- + cause the packet to be droped, hit will pass the packet to
- + classification tree. If the classification tree will pass the
- + packet to a queue it will cause a wake interupt. When FALSE it
- + the other way around. */
- + /* TCP port filtering parameters */
- + uint16_t tcp_flags_mask;
- + uint8_t tcp_ports_table_size;
- + struct auto_res_port_filtering_entry *tcp_ports_table_ptr;
- + bool tcp_port_pass_on_hit; /* when TRUE, miss in the table will
- + cause the packet to be droped, hit will pass the packet to
- + classification tree. If the classification tree will pass the
- + packet to a queue it will cause a wake interupt. When FALSE it
- + the other way around. */
- +};
- +
- +struct auto_res_port_params
- +{
- + t_Handle h_FmPortTx;
- + struct auto_res_arp_info *p_auto_res_arp_info;
- + struct auto_res_echo_ipv4_info *p_auto_res_echo_ipv4_info;
- + struct auto_res_ndp_info *p_auto_res_ndp_info;
- + struct auto_res_echo_ipv6_info *p_auto_res_echo_ipv6_info;
- + struct auto_res_snmp_info *p_auto_res_snmp_info;
- + struct auto_res_filtering_info *p_auto_res_filtering_info;
- +};
- +
- +struct auto_res_port_stats
- +{
- + uint32_t arp_ar_cnt;
- + uint32_t echo_icmpv4_ar_cnt;
- + uint32_t ndp_ar_cnt;
- + uint32_t echo_icmpv6_ar_cnt;
- +};
- +
- +int fm_port_config_autores_for_deepsleep_support(struct fm_port *port,
- + struct auto_res_tables_sizes *params);
- +
- +int fm_port_enter_autores_for_deepsleep(struct fm_port *port,
- + struct auto_res_port_params *params);
- +
- +void fm_port_exit_auto_res_for_deep_sleep(struct fm_port *port_rx,
- + struct fm_port *port_tx);
- +
- +bool fm_port_is_in_auto_res_mode(struct fm_port *port);
- +
- +struct auto_res_tables_sizes *fm_port_get_autores_maxsize(
- + struct fm_port *port);
- +
- +int fm_port_get_autores_stats(struct fm_port *port, struct auto_res_port_stats
- + *stats);
- +
- +int fm_port_resume(struct fm_port *port);
- +
- +int fm_port_suspend(struct fm_port *port);
- +
- +#ifdef CONFIG_FMAN_PFC
- +/**************************************************************************//**
- +@Function fm_port_set_pfc_priorities_mapping_to_qman_wq
- +
- +@Description Associate a QMan Work Queue with a PFC priority on this
- + FM-port device (Tx port).
- +
- +@Param[in] port - A handle of the FM port device.
- +
- +@Param[in] prio - The PFC priority.
- +
- +@Param[in] wq - The Work Queue associated with the PFC priority.
- +
- +@Cautions Allowed only after the port is initialized.
- +*//***************************************************************************/
- +int fm_port_set_pfc_priorities_mapping_to_qman_wq(struct fm_port *port,
- + uint8_t prio, uint8_t wq);
- +#endif
- +
- +/**************************************************************************//**
- +@Function fm_mac_set_exception
- +
- +@Description Set MAC exception state.
- +
- +@Param[in] fm_mac_dev - A handle of the FM MAC device.
- +@Param[in] exception - FM MAC exception type.
- +@Param[in] enable - new state.
- +
- +*//***************************************************************************/
- +int fm_mac_set_exception(struct fm_mac_dev *fm_mac_dev,
- + e_FmMacExceptions exception, bool enable);
- +
- +int fm_mac_free(struct fm_mac_dev *fm_mac_dev);
- +
- +struct fm_mac_dev *fm_mac_config(t_FmMacParams *params);
- +
- +int fm_mac_config_max_frame_length(struct fm_mac_dev *fm_mac_dev,
- + int len);
- +
- +int fm_mac_config_pad_and_crc(struct fm_mac_dev *fm_mac_dev, bool enable);
- +
- +int fm_mac_config_half_duplex(struct fm_mac_dev *fm_mac_dev, bool enable);
- +
- +int fm_mac_config_reset_on_init(struct fm_mac_dev *fm_mac_dev, bool enable);
- +
- +int fm_mac_init(struct fm_mac_dev *fm_mac_dev);
- +
- +int fm_mac_get_version(struct fm_mac_dev *fm_mac_dev, uint32_t *version);
- +
- +int fm_mac_enable(struct fm_mac_dev *fm_mac_dev);
- +
- +int fm_mac_disable(struct fm_mac_dev *fm_mac_dev);
- +
- +int fm_mac_set_promiscuous(struct fm_mac_dev *fm_mac_dev,
- + bool enable);
- +
- +int fm_mac_remove_hash_mac_addr(struct fm_mac_dev *fm_mac_dev,
- + t_EnetAddr *mac_addr);
- +
- +int fm_mac_add_hash_mac_addr(struct fm_mac_dev *fm_mac_dev,
- + t_EnetAddr *mac_addr);
- +
- +int fm_mac_modify_mac_addr(struct fm_mac_dev *fm_mac_dev,
- + uint8_t *addr);
- +
- +int fm_mac_adjust_link(struct fm_mac_dev *fm_mac_dev,
- + bool link, int speed, bool duplex);
- +
- +int fm_mac_enable_1588_time_stamp(struct fm_mac_dev *fm_mac_dev);
- +
- +int fm_mac_disable_1588_time_stamp(struct fm_mac_dev *fm_mac_dev);
- +
- +int fm_mac_set_rx_pause_frames(
- + struct fm_mac_dev *fm_mac_dev, bool en);
- +
- +int fm_mac_set_tx_pause_frames(struct fm_mac_dev *fm_mac_dev,
- + bool en);
- +
- +int fm_rtc_enable(struct fm *fm_dev);
- +
- +int fm_rtc_disable(struct fm *fm_dev);
- +
- +int fm_rtc_get_cnt(struct fm *fm_dev, uint64_t *ts);
- +
- +int fm_rtc_set_cnt(struct fm *fm_dev, uint64_t ts);
- +
- +int fm_rtc_get_drift(struct fm *fm_dev, uint32_t *drift);
- +
- +int fm_rtc_set_drift(struct fm *fm_dev, uint32_t drift);
- +
- +int fm_rtc_set_alarm(struct fm *fm_dev, uint32_t id,
- + uint64_t time);
- +
- +int fm_rtc_set_fiper(struct fm *fm_dev, uint32_t id,
- + uint64_t fiper);
- +
- +int fm_mac_set_wol(struct fm_port *port, struct fm_mac_dev *fm_mac_dev,
- + bool en);
- +
- +/**************************************************************************//**
- +@Function fm_macsec_set_exception
- +
- +@Description Set MACSEC exception state.
- +
- +@Param[in] fm_macsec_dev - A handle of the FM MACSEC device.
- +@Param[in] exception - FM MACSEC exception type.
- +@Param[in] enable - new state.
- +
- +*//***************************************************************************/
- +
- +int fm_macsec_set_exception(struct fm_macsec_dev *fm_macsec_dev,
- + fm_macsec_exception exception, bool enable);
- +int fm_macsec_free(struct fm_macsec_dev *fm_macsec_dev);
- +struct fm_macsec_dev *fm_macsec_config(struct fm_macsec_params *fm_params);
- +int fm_macsec_init(struct fm_macsec_dev *fm_macsec_dev);
- +int fm_macsec_config_unknown_sci_frame_treatment(struct fm_macsec_dev
- + *fm_macsec_dev,
- + fm_macsec_unknown_sci_frame_treatment treat_mode);
- +int fm_macsec_config_invalid_tags_frame_treatment(struct fm_macsec_dev *fm_macsec_dev,
- + bool deliver_uncontrolled);
- +int fm_macsec_config_kay_frame_treatment(struct fm_macsec_dev *fm_macsec_dev,
- + bool discard_uncontrolled);
- +int fm_macsec_config_untag_frame_treatment(struct fm_macsec_dev *fm_macsec_dev,
- + fm_macsec_untag_frame_treatment treat_mode);
- +int fm_macsec_config_pn_exhaustion_threshold(struct fm_macsec_dev *fm_macsec_dev,
- + uint32_t pnExhThr);
- +int fm_macsec_config_keys_unreadable(struct fm_macsec_dev *fm_macsec_dev);
- +int fm_macsec_config_sectag_without_sci(struct fm_macsec_dev *fm_macsec_dev);
- +int fm_macsec_config_exception(struct fm_macsec_dev *fm_macsec_dev,
- + fm_macsec_exception exception, bool enable);
- +int fm_macsec_get_revision(struct fm_macsec_dev *fm_macsec_dev,
- + int *macsec_revision);
- +int fm_macsec_enable(struct fm_macsec_dev *fm_macsec_dev);
- +int fm_macsec_disable(struct fm_macsec_dev *fm_macsec_dev);
- +
- +
- +int fm_macsec_secy_config_exception(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + fm_macsec_secy_exception exception,
- + bool enable);
- +int fm_macsec_secy_free(struct fm_macsec_secy_dev *fm_macsec_secy_dev);
- +struct fm_macsec_secy_dev *fm_macsec_secy_config(struct fm_macsec_secy_params *secy_params);
- +int fm_macsec_secy_init(struct fm_macsec_secy_dev *fm_macsec_secy_dev);
- +int fm_macsec_secy_config_sci_insertion_mode(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + fm_macsec_sci_insertion_mode sci_insertion_mode);
- +int fm_macsec_secy_config_protect_frames(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + bool protect_frames);
- +int fm_macsec_secy_config_replay_window(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + bool replay_protect, uint32_t replay_window);
- +int fm_macsec_secy_config_validation_mode(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + fm_macsec_valid_frame_behavior validate_frames);
- +int fm_macsec_secy_config_confidentiality(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + bool confidentiality_enable,
- + uint32_t confidentiality_offset);
- +int fm_macsec_secy_config_point_to_point(struct fm_macsec_secy_dev *fm_macsec_secy_dev);
- +int fm_macsec_secy_config_event(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + fm_macsec_secy_event event,
- + bool enable);
- +struct rx_sc_dev *fm_macsec_secy_create_rxsc(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct fm_macsec_secy_sc_params *params);
- +int fm_macsec_secy_delete_rxsc(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc);
- +int fm_macsec_secy_create_rx_sa(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc, macsec_an_t an,
- + uint32_t lowest_pn, macsec_sa_key_t key);
- +int fm_macsec_secy_delete_rx_sa(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc, macsec_an_t an);
- +int fm_macsec_secy_rxsa_enable_receive(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc,
- + macsec_an_t an);
- +int fm_macsec_secy_rxsa_disable_receive(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc,
- + macsec_an_t an);
- +int fm_macsec_secy_rxsa_update_next_pn(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc,
- + macsec_an_t an, uint32_t updt_next_pn);
- +int fm_macsec_secy_rxsa_update_lowest_pn(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc,
- + macsec_an_t an, uint32_t updt_lowest_pn);
- +int fm_macsec_secy_rxsa_modify_key(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc,
- + macsec_an_t an, macsec_sa_key_t key);
- +int fm_macsec_secy_create_tx_sa(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + macsec_an_t an, macsec_sa_key_t key);
- +int fm_macsec_secy_delete_tx_sa(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + macsec_an_t an);
- +int fm_macsec_secy_txsa_modify_key(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + macsec_an_t next_active_an,
- + macsec_sa_key_t key);
- +int fm_macsec_secy_txsa_set_active(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + macsec_an_t an);
- +int fm_macsec_secy_txsa_get_active(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + macsec_an_t *p_an);
- +int fm_macsec_secy_get_rxsc_phys_id(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc, uint32_t *sc_phys_id);
- +int fm_macsec_secy_get_txsc_phys_id(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + uint32_t *sc_phys_id);
- +
- +/** @} */ /* end of FM_LnxKern_ctrl_grp group */
- +/** @} */ /* end of FM_LnxKern_grp group */
- +
- +/* default values for initializing PTP 1588 timer clock */
- +#define DPA_PTP_NOMINAL_FREQ_PERIOD_SHIFT 2 /* power of 2 for better performance */
- +#define DPA_PTP_NOMINAL_FREQ_PERIOD_NS (1 << DPA_PTP_NOMINAL_FREQ_PERIOD_SHIFT) /* 4ns,250MHz */
- +
- +#endif /* __LNXWRP_FSL_FMAN_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/inc/xx/xx.h
- @@ -0,0 +1,50 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef __XX_H
- +#define __XX_H
- +
- +#include "xx_ext.h"
- +
- +void * xx_Malloc(uint32_t n);
- +void xx_Free(void *p);
- +
- +void *xx_MallocSmart(uint32_t size, int memPartitionId, uint32_t align);
- +void xx_FreeSmart(void *p);
- +
- +/* never used: */
- +#define GetDeviceName(irq) ((char *)NULL)
- +
- +int GetDeviceIrqNum(int irq);
- +
- +
- +#endif /* __XX_H */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/system/Makefile
- @@ -0,0 +1,10 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +#
- +
- +obj-y += sys_io.o
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/system/sys_io.c
- @@ -0,0 +1,171 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#include <linux/version.h>
- +
- +#if defined(CONFIG_MODVERSIONS) && !defined(MODVERSIONS)
- +#define MODVERSIONS
- +#endif
- +#ifdef MODVERSIONS
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
- +#include <linux/modversions.h>
- +#else
- +#include <config/modversions.h>
- +#endif /* LINUX_VERSION_CODE */
- +#endif /* MODVERSIONS */
- +
- +#include <linux/module.h>
- +#include <linux/kernel.h>
- +
- +#include <asm/io.h>
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "string_ext.h"
- +#include "list_ext.h"
- +#include "sys_io_ext.h"
- +
- +
- +#define __ERR_MODULE__ MODULE_UNKNOWN
- +
- +
- +typedef struct {
- + uint64_t virtAddr;
- + uint64_t physAddr;
- + uint32_t size;
- + t_List node;
- +} t_IoMap;
- +#define IOMAP_OBJECT(ptr) LIST_OBJECT(ptr, t_IoMap, node)
- +
- +LIST(mapsList);
- +
- +
- +static void EnqueueIoMap(t_IoMap *p_IoMap)
- +{
- + uint32_t intFlags;
- +
- + intFlags = XX_DisableAllIntr();
- + LIST_AddToTail(&p_IoMap->node, &mapsList);
- + XX_RestoreAllIntr(intFlags);
- +}
- +
- +static t_IoMap * FindIoMapByVirtAddr(uint64_t addr)
- +{
- + t_IoMap *p_IoMap;
- + t_List *p_Pos;
- +
- + LIST_FOR_EACH(p_Pos, &mapsList)
- + {
- + p_IoMap = IOMAP_OBJECT(p_Pos);
- + if ((addr >= p_IoMap->virtAddr) && (addr < p_IoMap->virtAddr+p_IoMap->size))
- + return p_IoMap;
- + }
- +
- + return NULL;
- +}
- +
- +static t_IoMap * FindIoMapByPhysAddr(uint64_t addr)
- +{
- + t_IoMap *p_IoMap;
- + t_List *p_Pos;
- +
- + LIST_FOR_EACH(p_Pos, &mapsList)
- + {
- + p_IoMap = IOMAP_OBJECT(p_Pos);
- + if ((addr >= p_IoMap->physAddr) && (addr < p_IoMap->physAddr+p_IoMap->size))
- + return p_IoMap;
- + }
- +
- + return NULL;
- +}
- +
- +t_Error SYS_RegisterIoMap (uint64_t virtAddr, uint64_t physAddr, uint32_t size)
- +{
- + t_IoMap *p_IoMap;
- +
- + p_IoMap = (t_IoMap*)XX_Malloc(sizeof(t_IoMap));
- + if (!p_IoMap)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("message handler object!!!"));
- + memset(p_IoMap, 0, sizeof(t_IoMap));
- +
- + p_IoMap->virtAddr = virtAddr;
- + p_IoMap->physAddr = physAddr;
- + p_IoMap->size = size;
- +
- + INIT_LIST(&p_IoMap->node);
- + EnqueueIoMap(p_IoMap);
- +
- + return E_OK;
- +}
- +
- +t_Error SYS_UnregisterIoMap (uint64_t virtAddr)
- +{
- + t_IoMap *p_IoMap = FindIoMapByVirtAddr(virtAddr);
- + if (!p_IoMap)
- + RETURN_ERROR(MINOR, E_NO_DEVICE, ("message handler not found in list!!!"));
- +
- + LIST_Del(&p_IoMap->node);
- + XX_Free(p_IoMap);
- +
- + return E_OK;
- +}
- +
- +uint64_t SYS_PhysToVirt(uint64_t addr)
- +{
- + t_IoMap *p_IoMap = FindIoMapByPhysAddr(addr);
- + if (p_IoMap)
- + {
- + /* This is optimization - put the latest in the list-head - like a cache */
- + if (mapsList.p_Next != &p_IoMap->node)
- + {
- + uint32_t intFlags = XX_DisableAllIntr();
- + LIST_DelAndInit(&p_IoMap->node);
- + LIST_Add(&p_IoMap->node, &mapsList);
- + XX_RestoreAllIntr(intFlags);
- + }
- + return (uint64_t)(addr - p_IoMap->physAddr + p_IoMap->virtAddr);
- + }
- + return PTR_TO_UINT(phys_to_virt((unsigned long)addr));
- +}
- +
- +uint64_t SYS_VirtToPhys(uint64_t addr)
- +{
- + t_IoMap *p_IoMap;
- +
- + if (addr == 0)
- + return 0;
- +
- + p_IoMap = FindIoMapByVirtAddr(addr);
- + if (p_IoMap)
- + return (uint64_t)(addr - p_IoMap->virtAddr + p_IoMap->physAddr);
- + return (uint64_t)virt_to_phys(UINT_TO_PTR(addr));
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/Makefile
- @@ -0,0 +1,19 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +
- +NCSW_FM_INC = $(srctree)/drivers/net/ethernet/freescale/sdk_fman/Peripherals/FM/inc
- +
- +ccflags-y += -I$(NCSW_FM_INC)
- +ccflags-y += -I$(NET_DPA)
- +
- +obj-y += fsl-ncsw-PFM.o
- +obj-$(CONFIG_FSL_SDK_FMAN_TEST) += fman_test.o
- +
- +fsl-ncsw-PFM-objs := lnxwrp_fm.o lnxwrp_fm_port.o lnxwrp_ioctls_fm.o \
- + lnxwrp_sysfs.o lnxwrp_sysfs_fm.o lnxwrp_sysfs_fm_port.o
- +obj-$(CONFIG_COMPAT) += lnxwrp_ioctls_fm_compat.o
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/fman_test.c
- @@ -0,0 +1,1665 @@
- +/* Copyright (c) 2008-2011 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/*
- + @File fman_test.c
- + @Authors Pistirica Sorin Andrei
- + @Description FM Linux test environment
- +*/
- +
- +#include <linux/kernel.h>
- +#include <linux/module.h>
- +#include <linux/fs.h>
- +#include <linux/cdev.h>
- +#include <linux/device.h>
- +#include <linux/io.h>
- +#include <linux/ioport.h>
- +#include <linux/of_platform.h>
- +#include <linux/ip.h>
- +#include <linux/compat.h>
- +#include <linux/uaccess.h>
- +#include <linux/errno.h>
- +#include <linux/netdevice.h>
- +#include <linux/spinlock.h>
- +#include <linux/types.h>
- +#include <linux/fsl_qman.h>
- +#include <linux/fsl_bman.h>
- +
- +/* private headers */
- +#include "fm_ext.h"
- +#include "lnxwrp_fsl_fman.h"
- +#include "fm_port_ext.h"
- +#if (DPAA_VERSION == 11)
- +#include "../../Peripherals/FM/MAC/memac.h"
- +#endif
- +#include "fm_test_ioctls.h"
- +#include "fsl_fman_test.h"
- +
- +#include "dpaa_eth.h"
- +#include "dpaa_eth_common.h"
- +
- +#define FMT_FRM_WATERMARK 0xdeadbeefdeadbeeaLL
- +
- +struct fmt_frame_s {
- + ioc_fmt_buff_desc_t buff;
- + struct list_head list;
- +};
- +
- +struct fmt_fqs_s {
- + struct qman_fq fq_base;
- + bool init;
- + struct fmt_port_s *fmt_port_priv;
- +};
- +
- +struct fmt_port_pcd_s {
- + int num_queues;
- + struct fmt_fqs_s *fmt_pcd_fqs;
- + uint32_t fqid_base;
- +};
- +
- +/* char dev structure: fm test port */
- +struct fmt_port_s {
- + bool valid;
- + uint8_t id;
- + ioc_fmt_port_type port_type;
- + ioc_diag_mode diag;
- + bool compat_test_type;
- +
- + /* fm ports */
- + /* ! for oh ports p_tx_fm_port_dev == p_rx_fm_port_dev &&
- + * p_tx_port == p_rx_port */
- + /* t_LnxWrpFmPortDev */
- + struct fm_port *p_tx_port;
- + /* t_LnxWrpFmPortDev->h_Dev: t_FmPort */
- + void *p_tx_fm_port_dev;
- + /* t_LnxWrpFmPortDev */
- + struct fm_port *p_rx_port;
- + /* t_LnxWrpFmPortDev->h_Dev: t_FmPort */
- + void *p_rx_fm_port_dev;
- +
- + void *p_mac_dev;
- + uint64_t fm_phys_base_addr;
- +
- + /* read/write queue manipulation */
- + spinlock_t rx_q_lock;
- + struct list_head rx_q;
- +
- + /* tx queuee for injecting traffic */
- + int num_of_tx_fqs;
- + struct fmt_fqs_s p_tx_fqs[FMAN_TEST_MAX_TX_FQS];
- +
- + /* pcd private queues manipulation */
- + struct fmt_port_pcd_s fmt_port_pcd;
- +
- + /* debugging stuff */
- +
- +#if defined(FMT_K_DBG) || defined(FMT_K_DBG_RUNTIME)
- + atomic_t enqueue_to_qman_frm;
- + atomic_t enqueue_to_rxq;
- + atomic_t dequeue_from_rxq;
- + atomic_t not_enqueue_to_rxq_wrong_frm;
- +#endif
- +
- +};
- +
- +/* The devices. */
- +struct fmt_s {
- + int major;
- + struct fmt_port_s ports[IOC_FMT_MAX_NUM_OF_PORTS];
- + struct class *fmt_class;
- +};
- +
- +/* fm test structure */
- +static struct fmt_s fm_test;
- +
- +#if (DPAA_VERSION == 11)
- +struct mac_priv_s {
- + t_Handle mac;
- +};
- +#endif
- +
- +#define DTSEC_BASE_ADDR 0x000e0000
- +#define DTSEC_MEM_RANGE 0x00002000
- +#define MAC_1G_MACCFG1 0x00000100
- +#define MAC_1G_LOOP_MASK 0x00000100
- +static int set_1gmac_loopback(
- + struct fmt_port_s *fmt_port,
- + bool en)
- +{
- +#if (DPAA_VERSION <= 10)
- + uint32_t dtsec_idx = fmt_port->id; /* dtsec for which port */
- + uint32_t dtsec_idx_off = dtsec_idx * DTSEC_MEM_RANGE;
- + phys_addr_t maccfg1_hw;
- + void *maccfg1_map;
- + uint32_t maccfg1_val;
- +
- + /* compute the maccfg1 register address */
- + maccfg1_hw = fmt_port->fm_phys_base_addr +
- + (phys_addr_t)(DTSEC_BASE_ADDR +
- + dtsec_idx_off +
- + MAC_1G_MACCFG1);
- +
- + /* map register */
- + maccfg1_map = ioremap(maccfg1_hw, sizeof(u32));
- +
- + /* set register */
- + maccfg1_val = in_be32(maccfg1_map);
- + if (en)
- + maccfg1_val |= MAC_1G_LOOP_MASK;
- + else
- + maccfg1_val &= ~MAC_1G_LOOP_MASK;
- + out_be32(maccfg1_map, maccfg1_val);
- +
- + /* unmap register */
- + iounmap(maccfg1_map);
- +#else
- + struct mac_device *mac_dev;
- + struct mac_priv_s *priv;
- + t_Memac *p_memac;
- +
- + if (!fmt_port)
- + return -EINVAL;
- +
- + mac_dev = (struct mac_device *)fmt_port->p_mac_dev;
- +
- + if (!mac_dev)
- + return -EINVAL;
- +
- + priv = macdev_priv(mac_dev);
- +
- + if (!priv)
- + return -EINVAL;
- +
- + p_memac = priv->mac;
- +
- + if (!p_memac)
- + return -EINVAL;
- +
- + memac_set_loopback(p_memac->p_MemMap, en);
- +#endif
- + return 0;
- +}
- +
- +/* TODO: re-write this function */
- +static int set_10gmac_int_loopback(
- + struct fmt_port_s *fmt_port,
- + bool en)
- +{
- +#ifndef FM_10G_MAC_NO_CTRL_LOOPBACK
- +#define FM_10GMAC0_OFFSET 0x000f0000
- +#define FM_10GMAC_CMD_CONF_CTRL_OFFSET 0x8
- +#define CMD_CFG_LOOPBACK_EN 0x00000400
- +
- + uint64_t base_addr, reg_addr;
- + uint32_t tmp_val;
- +
- + base_addr = fmt_port->fm_phys_base_addr + (FM_10GMAC0_OFFSET +
- + ((fmt_port->id-FM_MAX_NUM_OF_1G_RX_PORTS)*0x2000));
- +
- + base_addr = PTR_TO_UINT(ioremap(base_addr, 0x1000));
- +
- + reg_addr = base_addr + FM_10GMAC_CMD_CONF_CTRL_OFFSET;
- + tmp_val = GET_UINT32(*((uint32_t *)UINT_TO_PTR(reg_addr)));
- + if (en)
- + tmp_val |= CMD_CFG_LOOPBACK_EN;
- + else
- + tmp_val &= ~CMD_CFG_LOOPBACK_EN;
- + WRITE_UINT32(*((uint32_t *)UINT_TO_PTR(reg_addr)), tmp_val);
- +
- + iounmap(UINT_TO_PTR(base_addr));
- +
- + return 0;
- +#else
- + _fmt_err("TGEC don't have internal-loopback.\n");
- + return -EPERM;
- +#endif
- +}
- +
- +static int set_mac_int_loopback(struct fmt_port_s *fmt_port, bool en)
- +{
- + int _err = 0;
- +
- + switch (fmt_port->port_type) {
- +
- + case e_IOC_FMT_PORT_T_RXTX:
- + /* 1G port */
- + if (fmt_port->id < FM_MAX_NUM_OF_1G_RX_PORTS)
- + _err = set_1gmac_loopback(fmt_port, en);
- + /* 10g port */
- + else if ((fmt_port->id >= FM_MAX_NUM_OF_1G_RX_PORTS) &&
- + (fmt_port->id < FM_MAX_NUM_OF_1G_RX_PORTS +
- + FM_MAX_NUM_OF_10G_RX_PORTS)) {
- +
- + _err = set_10gmac_int_loopback(fmt_port, en);
- + } else
- + _err = -EINVAL;
- + break;
- + /* op port does not have MAC (loopback mode) */
- + case e_IOC_FMT_PORT_T_OP:
- +
- + _err = 0;
- + break;
- + default:
- +
- + _err = -EPERM;
- + break;
- + }
- +
- + return _err;
- +}
- +
- +static void enqueue_fmt_frame(
- + struct fmt_port_s *fmt_port,
- + struct fmt_frame_s *p_fmt_frame)
- +{
- + spinlock_t *rx_q_lock = NULL;
- +
- + rx_q_lock = &fmt_port->rx_q_lock;
- +
- + spin_lock(rx_q_lock);
- + list_add_tail(&p_fmt_frame->list, &fmt_port->rx_q);
- + spin_unlock(rx_q_lock);
- +
- +#if defined(FMT_K_DBG) || defined(FMT_K_DBG_RUNTIME)
- + atomic_inc(&fmt_port->enqueue_to_rxq);
- +#endif
- +}
- +
- +static struct fmt_frame_s *dequeue_fmt_frame(
- + struct fmt_port_s *fmt_port)
- +{
- + struct fmt_frame_s *p_fmt_frame = NULL;
- + spinlock_t *rx_q_lock = NULL;
- +
- + rx_q_lock = &fmt_port->rx_q_lock;
- +
- + spin_lock(rx_q_lock);
- +
- +#define list_last_entry(ptr, type, member) list_entry((ptr)->prev, type, member)
- +
- + if (!list_empty(&fmt_port->rx_q)) {
- + p_fmt_frame = list_last_entry(&fmt_port->rx_q,
- + struct fmt_frame_s,
- + list);
- + list_del(&p_fmt_frame->list);
- +
- +#if defined(FMT_K_DBG) || defined(FMT_K_DBG_RUNTIME)
- + atomic_inc(&fmt_port->dequeue_from_rxq);
- +#endif
- + }
- +
- + spin_unlock(rx_q_lock);
- +
- + return p_fmt_frame;
- +}
- +
- +/* eth-dev -to- fmt port association */
- +struct fmt_port_s *match_dpa_to_fmt_port(
- + struct dpa_priv_s *dpa_priv) {
- + struct mac_device *mac_dev = dpa_priv->mac_dev;
- + struct fm_port *fm_port = (struct fm_port *) mac_dev;
- + struct fmt_port_s *fmt_port = NULL;
- + int i;
- +
- + _fmt_dbgr("calling...\n");
- +
- + /* find the FM-test-port object */
- + for (i = 0; i < IOC_FMT_MAX_NUM_OF_PORTS; i++)
- + if ((fm_test.ports[i].p_mac_dev &&
- + mac_dev == fm_test.ports[i].p_mac_dev) ||
- + fm_port == fm_test.ports[i].p_tx_port) {
- +
- + fmt_port = &fm_test.ports[i];
- + break;
- + }
- +
- + _fmt_dbgr("called\n");
- + return fmt_port;
- +}
- +
- +void dump_frame(
- + uint8_t *buffer,
- + uint32_t size)
- +{
- +#if defined(FMT_K_DBG) || defined(FMT_K_DBG_RUNTIME)
- + unsigned int i;
- +
- + for (i = 0; i < size; i++) {
- + if (i%16 == 0)
- + printk(KERN_DEBUG "\n");
- + printk(KERN_DEBUG "%2x ", *(buffer+i));
- + }
- +#endif
- + return;
- +}
- +
- +bool test_and_steal_frame(struct fmt_port_s *fmt_port,
- + uint32_t fqid,
- + uint8_t *buffer,
- + uint32_t size)
- +{
- + struct fmt_frame_s *p_fmt_frame = NULL;
- + bool test_and_steal_frame_frame;
- + uint32_t data_offset;
- + uint32_t i;
- +
- + _fmt_dbgr("calling...\n");
- +
- + if (!fmt_port || !fmt_port->p_rx_fm_port_dev)
- + return false;
- +
- + /* check watermark */
- + test_and_steal_frame_frame = false;
- + for (i = 0; i < size; i++) {
- + uint64_t temp = *((uint64_t *)(buffer + i));
- +
- + if (temp == (uint64_t) FMT_FRM_WATERMARK) {
- + _fmt_dbgr("watermark found!\n");
- + test_and_steal_frame_frame = true;
- + break;
- + }
- + }
- +
- + if (!test_and_steal_frame_frame) {
- +#if defined(FMT_K_DBG) || defined(FMT_K_DBG_RUNTIME)
- + atomic_inc(&fmt_port->not_enqueue_to_rxq_wrong_frm);
- +#endif
- + _fmt_dbgr("NOT watermark found!\n");
- + return false;
- + }
- +
- + /* do not enqueue the tx conf/err frames */
- + if ((fqid == FMT_TX_CONF_Q) || (fqid == FMT_TX_ERR_Q))
- + goto _test_and_steal_frame_return_true;
- +
- + _fmt_dbgr("on port %d got FMUC frame\n", fmt_port->id);
- + data_offset = FM_PORT_GetBufferDataOffset(
- + fmt_port->p_rx_fm_port_dev);
- +
- + p_fmt_frame = kmalloc(sizeof(struct fmt_frame_s), GFP_KERNEL);
- +
- + /* dump frame... no more space left on device */
- + if (p_fmt_frame == NULL) {
- + _fmt_err("no space left on device!\n");
- + goto _test_and_steal_frame_return_true;
- + }
- +
- + memset(p_fmt_frame, 0, sizeof(struct fmt_frame_s));
- + p_fmt_frame->buff.p_data = kmalloc(size * sizeof(uint8_t), GFP_KERNEL);
- +
- + /* No more space left on device*/
- + if (p_fmt_frame->buff.p_data == NULL) {
- + _fmt_err("no space left on device!\n");
- + kfree(p_fmt_frame);
- + goto _test_and_steal_frame_return_true;
- + }
- +
- + p_fmt_frame->buff.size = size-data_offset;
- + p_fmt_frame->buff.qid = fqid;
- +
- + memcpy(p_fmt_frame->buff.p_data,
- + (uint8_t *)PTR_MOVE(buffer, data_offset),
- + p_fmt_frame->buff.size);
- +
- + memcpy(p_fmt_frame->buff.buff_context.fm_prs_res,
- + FM_PORT_GetBufferPrsResult(fmt_port->p_rx_fm_port_dev,
- + (char *)buffer),
- + 32);
- +
- + /* enqueue frame - this frame will go to us */
- + enqueue_fmt_frame(fmt_port, p_fmt_frame);
- +
- +_test_and_steal_frame_return_true:
- + return true;
- +}
- +
- +static int fmt_fq_release(const struct qm_fd *fd)
- +{
- + struct dpa_bp *_dpa_bp;
- + struct bm_buffer _bmb;
- +
- + if (fd->format == qm_fd_contig) {
- + _dpa_bp = dpa_bpid2pool(fd->bpid);
- + BUG_ON(IS_ERR(_dpa_bp));
- +
- + _bmb.hi = fd->addr_hi;
- + _bmb.lo = fd->addr_lo;
- +
- + while (bman_release(_dpa_bp->pool, &_bmb, 1, 0))
- + cpu_relax();
- +
- + } else {
- + _fmt_err("frame not supported !\n");
- + return -1;
- + }
- +
- + return 0;
- +}
- +
- +/* sync it w/ dpaa_eth.c: DPA_BP_HEAD */
- +#define DPA_BP_HEADROOM (DPA_TX_PRIV_DATA_SIZE + \
- + fm_get_rx_extra_headroom() + \
- + DPA_PARSE_RESULTS_SIZE + \
- + DPA_HASH_RESULTS_SIZE)
- +#define MAC_HEADER_LENGTH 14
- +#define L2_AND_HEADROOM_OFF ((DPA_BP_HEADROOM) + (MAC_HEADER_LENGTH))
- +
- +/* dpa ingress hooks definition */
- +enum dpaa_eth_hook_result fmt_rx_default_hook(
- + struct sk_buff *skb,
- + struct net_device *net_dev,
- + u32 fqid)
- +{
- + struct dpa_priv_s *dpa_priv = NULL;
- + struct fmt_port_s *fmt_port = NULL;
- + uint8_t *buffer;
- + uint32_t buffer_len;
- +
- + _fmt_dbgr("calling...\n");
- +
- + dpa_priv = netdev_priv(net_dev);
- + fmt_port = match_dpa_to_fmt_port(dpa_priv);
- +
- + /* conversion from skb to fd:
- + * skb cames processed for L3, so we need to go back for
- + * layer 2 offset */
- + buffer = (uint8_t *)(skb->data - ((int)L2_AND_HEADROOM_OFF));
- + buffer_len = skb->len + ((int)L2_AND_HEADROOM_OFF);
- +
- + /* if is not out frame let dpa to handle it */
- + if (test_and_steal_frame(fmt_port,
- + FMT_RX_DFLT_Q,
- + buffer,
- + buffer_len))
- + goto _fmt_rx_default_hook_stolen;
- +
- + _fmt_dbgr("called:DPAA_ETH_CONTINUE.\n");
- + return DPAA_ETH_CONTINUE;
- +
- +_fmt_rx_default_hook_stolen:
- + dev_kfree_skb(skb);
- +
- + _fmt_dbgr("called:DPAA_ETH_STOLEN.\n");
- + return DPAA_ETH_STOLEN;
- +}
- +
- +enum dpaa_eth_hook_result fmt_rx_error_hook(
- + struct net_device *net_dev,
- + const struct qm_fd *fd,
- + u32 fqid)
- +{
- + struct dpa_priv_s *dpa_priv = NULL;
- + struct dpa_bp *dpa_bp = NULL;
- + struct fmt_port_s *fmt_port = NULL;
- + void *fd_virt_addr = NULL;
- + dma_addr_t addr = qm_fd_addr(fd);
- +
- + _fmt_dbgr("calling...\n");
- +
- + dpa_priv = netdev_priv(net_dev);
- + fmt_port = match_dpa_to_fmt_port(dpa_priv);
- +
- + /* dpaa doesn't do this... we have to do it here */
- + dpa_bp = dpa_bpid2pool(fd->bpid);
- + dma_unmap_single(dpa_bp->dev, addr, dpa_bp->size, DMA_BIDIRECTIONAL);
- +
- + fd_virt_addr = phys_to_virt(addr);
- + /* if is not out frame let dpa to handle it */
- + if (test_and_steal_frame(fmt_port,
- + FMT_RX_ERR_Q,
- + fd_virt_addr,
- + fd->length20 + fd->offset)) {
- + goto _fmt_rx_error_hook_stolen;
- + }
- +
- + _fmt_dbgr("called:DPAA_ETH_CONTINUE.\n");
- + return DPAA_ETH_CONTINUE;
- +
- +_fmt_rx_error_hook_stolen:
- + /* the frame data doesn't matter,
- + * so, no mapping is needed */
- + fmt_fq_release(fd);
- +
- + _fmt_dbgr("called:DPAA_ETH_STOLEN.\n");
- + return DPAA_ETH_STOLEN;
- +}
- +
- +enum dpaa_eth_hook_result fmt_tx_confirm_hook(
- + struct net_device *net_dev,
- + const struct qm_fd *fd,
- + u32 fqid)
- +{
- + struct dpa_priv_s *dpa_priv = NULL;
- + struct fmt_port_s *fmt_port = NULL;
- + dma_addr_t addr = qm_fd_addr(fd);
- + void *fd_virt_addr = NULL;
- + uint32_t fd_len = 0;
- +
- + _fmt_dbgr("calling...\n");
- +
- + dpa_priv = netdev_priv(net_dev);
- + fmt_port = match_dpa_to_fmt_port(dpa_priv);
- +
- + fd_virt_addr = phys_to_virt(addr);
- + fd_len = fd->length20 + fd->offset;
- +
- + if (fd_len > fm_get_max_frm()) {
- + _fmt_err("tx confirm bad frame size: %u!\n", fd_len);
- + goto _fmt_tx_confirm_hook_continue;
- + }
- +
- + if (test_and_steal_frame(fmt_port,
- + FMT_TX_CONF_Q,
- + fd_virt_addr,
- + fd_len))
- + goto _fmt_tx_confirm_hook_stolen;
- +
- +_fmt_tx_confirm_hook_continue:
- + _fmt_dbgr("called:DPAA_ETH_CONTINUE.\n");
- + return DPAA_ETH_CONTINUE;
- +
- +_fmt_tx_confirm_hook_stolen:
- + kfree(fd_virt_addr);
- +
- + _fmt_dbgr("called:DPAA_ETH_STOLEN.\n");
- + return DPAA_ETH_STOLEN;
- +}
- +
- +enum dpaa_eth_hook_result fmt_tx_confirm_error_hook(
- + struct net_device *net_dev,
- + const struct qm_fd *fd,
- + u32 fqid)
- +{
- + struct dpa_priv_s *dpa_priv = NULL;
- + struct fmt_port_s *fmt_port = NULL;
- + dma_addr_t addr = qm_fd_addr(fd);
- + void *fd_virt_addr = NULL;
- + uint32_t fd_len = 0;
- +
- + _fmt_dbgr("calling...\n");
- +
- + dpa_priv = netdev_priv(net_dev);
- + fmt_port = match_dpa_to_fmt_port(dpa_priv);
- +
- + fd_virt_addr = phys_to_virt(addr);
- + fd_len = fd->length20 + fd->offset;
- +
- + if (fd_len > fm_get_max_frm()) {
- + _fmt_err("tx confirm err bad frame size: %u !\n", fd_len);
- + goto _priv_ingress_tx_err_continue;
- + }
- +
- + if (test_and_steal_frame(fmt_port, FMT_TX_ERR_Q, fd_virt_addr, fd_len))
- + goto _priv_ingress_tx_err_stolen;
- +
- +_priv_ingress_tx_err_continue:
- + _fmt_dbgr("called:DPAA_ETH_CONTINUE.\n");
- + return DPAA_ETH_CONTINUE;
- +
- +_priv_ingress_tx_err_stolen:
- + kfree(fd_virt_addr);
- +
- + _fmt_dbgr("called:DPAA_ETH_STOLEN.\n");
- + return DPAA_ETH_STOLEN;
- +}
- +
- +/* egress callbacks definition */
- +enum qman_cb_dqrr_result fmt_egress_dqrr(
- + struct qman_portal *portal,
- + struct qman_fq *fq,
- + const struct qm_dqrr_entry *dqrr)
- +{
- + /* this callback should never be called */
- + BUG();
- + return qman_cb_dqrr_consume;
- +}
- +
- +static void fmt_egress_error_dqrr(
- + struct qman_portal *p,
- + struct qman_fq *fq,
- + const struct qm_mr_entry *msg)
- +{
- + uint8_t *fd_virt_addr = NULL;
- +
- + /* tx failure, on the ern callback - release buffer */
- + fd_virt_addr = (uint8_t *)phys_to_virt(qm_fd_addr(&msg->ern.fd));
- + kfree(fd_virt_addr);
- +
- + return;
- +}
- +
- +static const struct qman_fq fmt_egress_fq = {
- + .cb = { .dqrr = fmt_egress_dqrr,
- + .ern = fmt_egress_error_dqrr,
- + .fqs = NULL}
- +};
- +
- +int fmt_fq_alloc(
- + struct fmt_fqs_s *fmt_fqs,
- + const struct qman_fq *qman_fq,
- + uint32_t fqid, uint32_t flags,
- + uint16_t channel, uint8_t wq)
- +{
- + int _errno = 0;
- +
- + _fmt_dbg("calling...\n");
- +
- + fmt_fqs->fq_base = *qman_fq;
- +
- + if (fqid == 0) {
- + flags |= QMAN_FQ_FLAG_DYNAMIC_FQID;
- + flags &= ~QMAN_FQ_FLAG_NO_MODIFY;
- + } else
- + flags &= ~QMAN_FQ_FLAG_DYNAMIC_FQID;
- +
- + fmt_fqs->init = !(flags & QMAN_FQ_FLAG_NO_MODIFY);
- +
- + _errno = qman_create_fq(fqid, flags, &fmt_fqs->fq_base);
- + if (_errno < 0) {
- + _fmt_err("frame queues create failed.\n");
- + return -EINVAL;
- + }
- +
- + if (fmt_fqs->init) {
- + struct qm_mcc_initfq initfq;
- +
- + initfq.we_mask = QM_INITFQ_WE_DESTWQ;
- + initfq.fqd.dest.channel = channel;
- + initfq.fqd.dest.wq = wq;
- +
- + _errno = qman_init_fq(&fmt_fqs->fq_base,
- + QMAN_INITFQ_FLAG_SCHED,
- + &initfq);
- + if (_errno < 0) {
- + _fmt_err("frame queues init erorr.\n");
- + qman_destroy_fq(&fmt_fqs->fq_base, 0);
- + return -EINVAL;
- + }
- + }
- +
- + _fmt_dbg("called.\n");
- + return 0;
- +}
- +
- +static int fmt_fq_free(struct fmt_fqs_s *fmt_fq)
- +{
- + int _err = 0;
- +
- + _fmt_dbg("calling...\n");
- +
- + if (fmt_fq->init) {
- + _err = qman_retire_fq(&fmt_fq->fq_base, NULL);
- + if (unlikely(_err < 0))
- + _fmt_err("qman_retire_fq(%u) = %d\n",
- + qman_fq_fqid(&fmt_fq->fq_base), _err);
- +
- + _err = qman_oos_fq(&fmt_fq->fq_base);
- + if (unlikely(_err < 0))
- + _fmt_err("qman_oos_fq(%u) = %d\n",
- + qman_fq_fqid(&fmt_fq->fq_base), _err);
- + }
- +
- + qman_destroy_fq(&fmt_fq->fq_base, 0);
- +
- + _fmt_dbg("called.\n");
- + return _err;
- +}
- +
- +/* private pcd dqrr calbacks */
- +static enum qman_cb_dqrr_result fmt_pcd_dqrr(
- + struct qman_portal *portal,
- + struct qman_fq *fq,
- + const struct qm_dqrr_entry *dq)
- +{
- + struct dpa_bp *dpa_bp = NULL;
- + dma_addr_t addr = qm_fd_addr(&dq->fd);
- + uint8_t *fd_virt_addr = NULL;
- + struct fmt_port_s *fmt_port;
- + struct fmt_port_pcd_s *fmt_port_pcd;
- + uint32_t relative_fqid = 0;
- + uint32_t fd_len = 0;
- +
- + _fmt_dbgr("calling...\n");
- +
- + /* upcast - from pcd_alloc_fq */
- + fmt_port = ((struct fmt_fqs_s *)fq)->fmt_port_priv;
- + if (!fmt_port) {
- + _fmt_err(" wrong fmt port -to- fq match.\n");
- + goto _fmt_pcd_dqrr_return;
- + }
- + fmt_port_pcd = &fmt_port->fmt_port_pcd;
- +
- + relative_fqid = dq->fqid - fmt_port_pcd->fqid_base;
- + _fmt_dbgr("pcd dqrr got frame on relative fq:%u@base:%u\n",
- + relative_fqid, fmt_port_pcd->fqid_base);
- +
- + fd_len = dq->fd.length20 + dq->fd.offset;
- +
- + if (fd_len > fm_get_max_frm()) {
- + _fmt_err("pcd dqrr wrong frame size: %u (%u:%u)!\n",
- + fd_len, dq->fd.length20, dq->fd.offset);
- + goto _fmt_pcd_dqrr_return;
- + }
- +
- + dpa_bp = dpa_bpid2pool(dq->fd.bpid);
- + dma_unmap_single(dpa_bp->dev, addr, dpa_bp->size, DMA_BIDIRECTIONAL);
- +
- + fd_virt_addr = phys_to_virt(addr);
- + if (!test_and_steal_frame(fmt_port, relative_fqid, fd_virt_addr,
- + fd_len)) {
- +
- +#if defined(FMT_K_DBG) || defined(FMT_K_DBG_RUNTIME)
- + atomic_inc(&fmt_port->not_enqueue_to_rxq_wrong_frm);
- +#endif
- + _fmt_wrn("pcd dqrr unrecognized frame@fqid: %u,"
- + " frame len: %u (dropped).\n",
- + dq->fqid, dq->fd.length20);
- + dump_frame(fd_virt_addr, fd_len);
- + }
- +
- +_fmt_pcd_dqrr_return:
- + /* no need to map again here */
- + fmt_fq_release(&dq->fd);
- +
- + _fmt_dbgr("calle.\n");
- + return qman_cb_dqrr_consume;
- +}
- +
- +static void fmt_pcd_err_dqrr(
- + struct qman_portal *qm,
- + struct qman_fq *fq,
- + const struct qm_mr_entry *msg)
- +{
- + _fmt_err("this callback should never be called.\n");
- + BUG();
- + return;
- +}
- +
- +static void fmt_pcd_fqs_dqrr(
- + struct qman_portal *qm,
- + struct qman_fq *fq,
- + const struct qm_mr_entry *msg)
- +{
- + _fmt_dbg(" fq state(0x%x)@fqid(%u.\n", msg->fq.fqs, msg->fq.fqid);
- + return;
- +}
- +
- +/* private pcd queue template */
- +static const struct qman_fq pcd_fq = {
- + .cb = { .dqrr = fmt_pcd_dqrr,
- + .ern = fmt_pcd_err_dqrr,
- + .fqs = fmt_pcd_fqs_dqrr}
- +};
- +
- +/* defined as weak in dpaa driver. */
- +/* ! parameters come from IOCTL call - US */
- +int dpa_alloc_pcd_fqids(
- + struct device *dev,
- + uint32_t num, uint8_t alignment,
- + uint32_t *base_fqid)
- +{
- + int _err = 0, i;
- + struct net_device *net_dev = NULL;
- + struct dpa_priv_s *dpa_priv = NULL;
- + struct fmt_port_pcd_s *fmt_port_pcd = NULL;
- + struct fmt_fqs_s *fmt_fqs = NULL;
- + struct fmt_port_s *fmt_port = NULL;
- + int num_allocated = 0;
- +
- + _fmt_dbg("calling...\n");
- +
- + net_dev = (typeof(net_dev))dev_get_drvdata(dev);
- + dpa_priv = (typeof(dpa_priv))netdev_priv(net_dev);
- +
- + if (!netif_msg_probe(dpa_priv)) {
- + _fmt_err("dpa not probe.\n");
- + _err = -ENODEV;
- + goto _pcd_alloc_fqs_err;
- + }
- +
- + fmt_port = match_dpa_to_fmt_port(dpa_priv);
- + if (!fmt_port) {
- + _fmt_err("fmt port not found.");
- + _err = -EINVAL;
- + goto _pcd_alloc_fqs_err;
- + }
- +
- + fmt_port_pcd = &fmt_port->fmt_port_pcd;
- +
- + num_allocated = qman_alloc_fqid_range(base_fqid, num, alignment, 0);
- +
- + if ((num_allocated <= 0) ||
- + (num_allocated < num) ||
- + (alignment && (*base_fqid) % alignment)) {
- + *base_fqid = 0;
- + _fmt_err("Failed to alloc pcd fqs rang.\n");
- + _err = -EINVAL;
- + goto _pcd_alloc_fqs_err;
- + }
- +
- + _fmt_dbg("wanted %d fqs(align %d), got %d fqids@%u.\n",
- + num, alignment, num_allocated, *base_fqid);
- +
- + /* alloc pcd queues */
- + fmt_port_pcd->fmt_pcd_fqs = kmalloc(num_allocated *
- + sizeof(struct fmt_fqs_s),
- + GFP_KERNEL);
- + fmt_port_pcd->num_queues = num_allocated;
- + fmt_port_pcd->fqid_base = *base_fqid;
- + fmt_fqs = fmt_port_pcd->fmt_pcd_fqs;
- +
- + /* alloc the pcd queues */
- + for (i = 0; i < num_allocated; i++, fmt_fqs++) {
- + _err = fmt_fq_alloc(
- + fmt_fqs,
- + &pcd_fq,
- + (*base_fqid) + i, QMAN_FQ_FLAG_NO_ENQUEUE,
- + dpa_priv->channel, 7);
- +
- + if (_err < 0)
- + goto _pcd_alloc_fqs_err;
- +
- + /* upcast to identify from where the frames came from */
- + fmt_fqs->fmt_port_priv = fmt_port;
- + }
- +
- + _fmt_dbg("called.\n");
- + return _err;
- +_pcd_alloc_fqs_err:
- + if (num_allocated > 0)
- + qman_release_fqid_range(*base_fqid, num_allocated);
- + /*TODO: free fmt_pcd_fqs if are any */
- +
- + _fmt_dbg("called(_err:%d).\n", _err);
- + return _err;
- +}
- +
- +/* defined as weak in dpaa driver. */
- +int dpa_free_pcd_fqids(
- + struct device *dev,
- + uint32_t base_fqid)
- +{
- +
- + int _err = 0, i;
- + struct net_device *net_dev = NULL;
- + struct dpa_priv_s *dpa_priv = NULL;
- + struct fmt_port_pcd_s *fmt_port_pcd = NULL;
- + struct fmt_fqs_s *fmt_fqs = NULL;
- + struct fmt_port_s *fmt_port = NULL;
- + int num_allocated = 0;
- +
- + _fmt_dbg("calling...\n");
- +
- + net_dev = (typeof(net_dev))dev_get_drvdata(dev);
- + dpa_priv = (typeof(dpa_priv))netdev_priv(net_dev);
- +
- + if (!netif_msg_probe(dpa_priv)) {
- + _fmt_err("dpa not probe.\n");
- + _err = -ENODEV;
- + goto _pcd_free_fqs_err;
- + }
- +
- + fmt_port = match_dpa_to_fmt_port(dpa_priv);
- + if (!fmt_port) {
- + _fmt_err("fmt port not found.");
- + _err = -EINVAL;
- + goto _pcd_free_fqs_err;
- + }
- +
- + fmt_port_pcd = &fmt_port->fmt_port_pcd;
- + num_allocated = fmt_port_pcd->num_queues;
- + fmt_fqs = fmt_port_pcd->fmt_pcd_fqs;
- +
- + for (i = 0; i < num_allocated; i++, fmt_fqs++)
- + fmt_fq_free(fmt_fqs);
- +
- + qman_release_fqid_range(base_fqid,num_allocated);
- +
- + kfree(fmt_port_pcd->fmt_pcd_fqs);
- + memset(fmt_port_pcd, 0, sizeof(*fmt_port_pcd));
- +
- + /* debugging stuff */
- +#if defined(FMT_K_DBG) || defined(FMT_K_DBG_RUNTIME)
- + _fmt_dbg(" portid: %u.\n", fmt_port->id);
- + _fmt_dbg(" frames enqueue to qman: %u.\n",
- + atomic_read(&fmt_port->enqueue_to_qman_frm));
- + _fmt_dbg(" frames enqueue to rxq: %u.\n",
- + atomic_read(&fmt_port->enqueue_to_rxq));
- + _fmt_dbg(" frames dequeue from rxq: %u.\n",
- + atomic_read(&fmt_port->dequeue_from_rxq));
- + _fmt_dbg(" frames not enqueue to rxq - wrong frm: %u.\n",
- + atomic_read(&fmt_port->not_enqueue_to_rxq_wrong_frm));
- + atomic_set(&fmt_port->enqueue_to_qman_frm, 0);
- + atomic_set(&fmt_port->enqueue_to_rxq, 0);
- + atomic_set(&fmt_port->dequeue_from_rxq, 0);
- + atomic_set(&fmt_port->not_enqueue_to_rxq_wrong_frm, 0);
- +#endif
- + return 0;
- +
- +_pcd_free_fqs_err:
- + return _err;
- +}
- +
- +static int fmt_port_init(
- + struct fmt_port_s *fmt_port,
- + ioc_fmt_port_param_t *p_Params)
- +{
- + struct device_node *fm_node, *fm_port_node;
- + const uint32_t *uint32_prop;
- + int _errno = 0, lenp = 0, i;
- + static struct of_device_id fm_node_of_match[] = {
- + { .compatible = "fsl,fman", },
- + { /* end of list */ },
- + };
- +
- + _fmt_dbg("calling...\n");
- +
- + /* init send/receive tu US list */
- + INIT_LIST_HEAD(&fmt_port->rx_q);
- +
- + /* check parameters */
- + if (p_Params->num_tx_queues > FMAN_TEST_MAX_TX_FQS ||
- + p_Params->fm_port_id > IOC_FMT_MAX_NUM_OF_PORTS) {
- + _fmt_dbg("wrong test parameters.\n");
- + return -EINVAL;
- + }
- +
- + /* set port parameters */
- + fmt_port->num_of_tx_fqs = p_Params->num_tx_queues;
- + fmt_port->id = p_Params->fm_port_id;
- + fmt_port->port_type = p_Params->fm_port_type;
- + fmt_port->diag = e_IOC_DIAG_MODE_NONE;
- +
- + /* init debugging stuff */
- +#if defined(FMT_K_DBG) || defined(FMT_K_DBG_RUNTIME)
- + atomic_set(&fmt_port->enqueue_to_qman_frm, 0);
- + atomic_set(&fmt_port->enqueue_to_rxq, 0);
- + atomic_set(&fmt_port->dequeue_from_rxq, 0);
- + atomic_set(&fmt_port->not_enqueue_to_rxq_wrong_frm, 0);
- +#endif
- +
- + /* TODO: This should be done at probe time not at runtime
- + * very ugly function */
- + /* fill fmt port properties from dts */
- + for_each_matching_node(fm_node, fm_node_of_match) {
- +
- + uint32_prop = (uint32_t *)of_get_property(fm_node,
- + "cell-index", &lenp);
- + if (unlikely(uint32_prop == NULL)) {
- + _fmt_wrn("of_get_property(%s, cell-index) invalid",
- + fm_node->full_name);
- + return -EINVAL;
- + }
- + if (WARN_ON(lenp != sizeof(uint32_t))) {
- + _fmt_wrn("of_get_property(%s, cell-index) invalid",
- + fm_node->full_name);
- + return -EINVAL;
- + }
- +
- + if (*uint32_prop == p_Params->fm_id) {
- + struct resource res;
- +
- + /* Get the FM address */
- + _errno = of_address_to_resource(fm_node, 0, &res);
- + if (unlikely(_errno < 0)) {
- + _fmt_wrn("of_address_to_resource() = %u.\n", _errno);
- + return -EINVAL;
- + }
- +
- + fmt_port->fm_phys_base_addr = res.start;
- +
- + for_each_child_of_node(fm_node, fm_port_node) {
- + struct platform_device *of_dev;
- +
- + if (!of_device_is_available(fm_port_node))
- + continue;
- +
- + uint32_prop = (uint32_t *)of_get_property(
- + fm_port_node,
- + "cell-index",
- + &lenp);
- + if (uint32_prop == NULL)
- + continue;
- +
- + if (of_device_is_compatible(fm_port_node,
- + "fsl,fman-port-oh") &&
- + (fmt_port->port_type == e_IOC_FMT_PORT_T_OP)) {
- +
- + if (*uint32_prop == fmt_port->id) {
- + of_dev = of_find_device_by_node(fm_port_node);
- + if (unlikely(of_dev == NULL)) {
- + _fmt_wrn("fm id invalid\n");
- + return -EINVAL;
- + }
- +
- + fmt_port->p_tx_port =
- + fm_port_bind(&of_dev->dev);
- + fmt_port->p_tx_fm_port_dev =
- + (void *)fm_port_get_handle(
- + fmt_port->p_tx_port);
- + fmt_port->p_rx_port =
- + fmt_port->p_tx_port;
- + fmt_port->p_rx_fm_port_dev =
- + fmt_port->p_tx_fm_port_dev;
- + fmt_port->p_mac_dev = NULL;
- + break;
- + }
- + } else if ((*uint32_prop == fmt_port->id) &&
- + fmt_port->port_type == e_IOC_FMT_PORT_T_RXTX) {
- +
- + of_dev = of_find_device_by_node(fm_port_node);
- + if (unlikely(of_dev == NULL)) {
- + _fmt_wrn("dtb fm id invalid value");
- + return -EINVAL;
- + }
- +
- + if (of_device_is_compatible(fm_port_node,
- + "fsl,fman-port-1g-tx")) {
- + fmt_port->p_tx_port =
- + fm_port_bind(&of_dev->dev);
- + fmt_port->p_tx_fm_port_dev = (void *)
- + fm_port_get_handle(
- + fmt_port->p_tx_port);
- + } else if (of_device_is_compatible(fm_port_node,
- + "fsl,fman-port-1g-rx")) {
- + fmt_port->p_rx_port =
- + fm_port_bind(&of_dev->dev);
- + fmt_port->p_rx_fm_port_dev = (void *)
- + fm_port_get_handle(
- + fmt_port->p_rx_port);
- + } else if (of_device_is_compatible(fm_port_node,
- + "fsl,fman-1g-mac") ||
- + of_device_is_compatible(fm_port_node,
- + "fsl,fman-memac"))
- + fmt_port->p_mac_dev =
- + (typeof(fmt_port->p_mac_dev))
- + dev_get_drvdata(&of_dev->dev);
- + else
- + continue;
- +
- + if (fmt_port->p_tx_fm_port_dev &&
- + fmt_port->p_rx_fm_port_dev && fmt_port->p_mac_dev)
- + break;
- + } else if (((*uint32_prop + FM_MAX_NUM_OF_1G_RX_PORTS) ==
- + fmt_port->id) &&
- + fmt_port->port_type == e_IOC_FMT_PORT_T_RXTX) {
- +
- + of_dev = of_find_device_by_node(fm_port_node);
- + if (unlikely(of_dev == NULL)) {
- + _fmt_wrn("dtb fm id invalid value\n");
- + return -EINVAL;
- + }
- +
- + if (of_device_is_compatible(fm_port_node,
- + "fsl,fman-port-10g-tx")) {
- + fmt_port->p_tx_port =
- + fm_port_bind(&of_dev->dev);
- + fmt_port->p_tx_fm_port_dev = (void *)
- + fm_port_get_handle(
- + fmt_port->p_tx_port);
- + } else if (of_device_is_compatible(fm_port_node,
- + "fsl,fman-port-10g-rx")) {
- + fmt_port->p_rx_port =
- + fm_port_bind(&of_dev->dev);
- + fmt_port->p_rx_fm_port_dev = (void *)
- + fm_port_get_handle(
- + fmt_port->p_rx_port);
- + } else if (of_device_is_compatible(fm_port_node,
- + "fsl,fman-10g-mac") ||
- + of_device_is_compatible(fm_port_node,
- + "fsl,fman-memac"))
- + fmt_port->p_mac_dev =
- + (typeof(fmt_port->p_mac_dev))
- + dev_get_drvdata(&of_dev->dev);
- + else
- + continue;
- +
- + if (fmt_port->p_tx_fm_port_dev &&
- + fmt_port->p_rx_fm_port_dev && fmt_port->p_mac_dev)
- + break;
- + }
- + } /* for_each_child */
- + }
- + } /* for each matching node */
- +
- + if (fmt_port->p_tx_fm_port_dev == 0 ||
- + fmt_port->p_rx_fm_port_dev == 0) {
- +
- + _fmt_err("bad fm port pointers.\n");
- + return -EINVAL;
- + }
- +
- + _fmt_dbg("alloc %u tx queues.\n", fmt_port->num_of_tx_fqs);
- +
- + /* init fman test egress dynamic frame queues */
- + for (i = 0; i < fmt_port->num_of_tx_fqs; i++) {
- + int _errno;
- + _errno = fmt_fq_alloc(
- + &fmt_port->p_tx_fqs[i],
- + &fmt_egress_fq,
- + 0,
- + QMAN_FQ_FLAG_TO_DCPORTAL,
- + fm_get_tx_port_channel(fmt_port->p_tx_port),
- + i);
- +
- + if (_errno < 0) {
- + _fmt_err("tx queues allocation failed.\n");
- + /* TODO: memory leak here if 1 queue is allocated and
- + * next queues are failing ... */
- + return -EINVAL;
- + }
- + }
- +
- + /* port is valid and ready to use. */
- + fmt_port->valid = TRUE;
- +
- + _fmt_dbg("called.\n");
- + return 0;
- +}
- +
- +/* fm test chardev functions */
- +static int fmt_open(struct inode *inode, struct file *file)
- +{
- + unsigned int minor = iminor(inode);
- +
- + _fmt_dbg("calling...\n");
- +
- + if (file->private_data != NULL)
- + return 0;
- +
- + /* The minor represent the port number.
- + * Set the port structure accordingly, thus all the operations
- + * will be done on this port. */
- + if ((minor >= DEV_FM_TEST_PORTS_MINOR_BASE) &&
- + (minor < DEV_FM_TEST_MAX_MINORS))
- + file->private_data = &fm_test.ports[minor];
- + else
- + return -ENXIO;
- +
- + _fmt_dbg("called.\n");
- + return 0;
- +}
- +
- +static int fmt_close(struct inode *inode, struct file *file)
- +{
- + struct fmt_port_s *fmt_port = NULL;
- + struct fmt_frame_s *fmt_frame = NULL;
- +
- + int err = 0;
- +
- + _fmt_dbg("calling...\n");
- +
- + fmt_port = file->private_data;
- + if (!fmt_port)
- + return -ENODEV;
- +
- + /* Close the current test port by invalidating it. */
- + fmt_port->valid = FALSE;
- +
- + /* clean the fmt port queue */
- + while ((fmt_frame = dequeue_fmt_frame(fmt_port)) != NULL) {
- + if (fmt_frame && fmt_frame->buff.p_data){
- + kfree(fmt_frame->buff.p_data);
- + kfree(fmt_frame);
- + }
- + }
- +
- + /* !!! the qman queues are cleaning from fm_ioctl...
- + * - very ugly */
- +
- + _fmt_dbg("called.\n");
- + return err;
- +}
- +
- +static int fmt_ioctls(unsigned int minor,
- + struct file *file,
- + unsigned int cmd,
- + unsigned long arg,
- + bool compat)
- +{
- + struct fmt_port_s *fmt_port = NULL;
- +
- + _fmt_dbg("IOCTL minor:%u "
- + " arg:0x%08lx ioctl cmd (0x%08x):(0x%02x:0x%02x.\n",
- + minor, arg, cmd, _IOC_TYPE(cmd), _IOC_NR(cmd));
- +
- + fmt_port = file->private_data;
- + if (!fmt_port) {
- + _fmt_err("invalid fmt port.\n");
- + return -ENODEV;
- + }
- +
- + /* set test type properly */
- + if (compat)
- + fmt_port->compat_test_type = true;
- + else
- + fmt_port->compat_test_type = false;
- +
- + switch (cmd) {
- + case FMT_PORT_IOC_INIT:
- + {
- + ioc_fmt_port_param_t param;
- +
- + if (fmt_port->valid) {
- + _fmt_wrn("port is already initialized.\n");
- + return -EFAULT;
- + }
- +#if defined(CONFIG_COMPAT)
- + if (compat) {
- + if (copy_from_user(¶m,
- + (ioc_fmt_port_param_t *)compat_ptr(arg),
- + sizeof(ioc_fmt_port_param_t)))
- +
- + return -EFAULT;
- + } else
- +#endif
- + {
- + if (copy_from_user(¶m,
- + (ioc_fmt_port_param_t *) arg,
- + sizeof(ioc_fmt_port_param_t)))
- +
- + return -EFAULT;
- + }
- +
- + return fmt_port_init(fmt_port, ¶m);
- + }
- +
- + case FMT_PORT_IOC_SET_DIAG_MODE:
- + if (get_user(fmt_port->diag, (ioc_diag_mode *)arg))
- + return -EFAULT;
- +
- + if (fmt_port->diag == e_IOC_DIAG_MODE_CTRL_LOOPBACK)
- + return set_mac_int_loopback(fmt_port, TRUE);
- + else
- + return set_mac_int_loopback(fmt_port, FALSE);
- + break;
- +
- + case FMT_PORT_IOC_SET_DPAECHO_MODE:
- + case FMT_PORT_IOC_SET_IP_HEADER_MANIP:
- + default:
- + _fmt_wrn("ioctl unimplemented minor:%u@ioctl"
- + " cmd:0x%08x(type:0x%02x, nr:0x%02x.\n",
- + minor, cmd, _IOC_TYPE(cmd), _IOC_NR(cmd));
- + return -EFAULT;
- + }
- +
- + return 0;
- +}
- +
- +#ifdef CONFIG_COMPAT
- +static long fmt_compat_ioctl(
- + struct file *file,
- + unsigned int cmd,
- + unsigned long arg)
- +{
- + unsigned int minor = iminor(file->f_path.dentry->d_inode);
- +
- + _fmt_dbg("calling...\n");
- + return fmt_ioctls(minor, file, cmd, arg, true);
- +}
- +#endif
- +
- +static long fmt_ioctl(
- + struct file *file,
- + unsigned int cmd,
- + unsigned long arg)
- +{
- + unsigned int minor = iminor(file->f_path.dentry->d_inode);
- + unsigned int res;
- +
- + _fmt_dbg("calling...\n");
- +
- + fm_mutex_lock();
- + res = fmt_ioctls(minor, file, cmd, arg, false);
- + fm_mutex_unlock();
- +
- + _fmt_dbg("called.\n");
- +
- + return res;
- +}
- +
- +#ifdef CONFIG_COMPAT
- +void copy_compat_test_frame_buffer(
- + ioc_fmt_buff_desc_t *buff,
- + ioc_fmt_compat_buff_desc_t *compat_buff)
- +{
- + compat_buff->qid = buff->qid;
- + compat_buff->p_data = ptr_to_compat(buff->p_data);
- + compat_buff->size = buff->size;
- + compat_buff->status = buff->status;
- +
- + compat_buff->buff_context.p_user_priv =
- + ptr_to_compat(buff->buff_context.p_user_priv);
- + memcpy(compat_buff->buff_context.fm_prs_res,
- + buff->buff_context.fm_prs_res,
- + FM_PRS_MAX * sizeof(uint8_t));
- + memcpy(compat_buff->buff_context.fm_time_stamp,
- + buff->buff_context.fm_time_stamp,
- + FM_TIME_STAMP_MAX * sizeof(uint8_t));
- +}
- +#endif
- +
- +ssize_t fmt_read(
- + struct file *file,
- + char __user *buf,
- + size_t size,
- + loff_t *ppos)
- +{
- + struct fmt_port_s *fmt_port = NULL;
- + struct fmt_frame_s *p_fmt_frame = NULL;
- + ssize_t cnt = 0;
- +
- + fmt_port = file->private_data;
- + if (!fmt_port || !fmt_port->valid) {
- + _fmt_err("fmt port not valid!\n");
- + return -ENODEV;
- + }
- +
- + p_fmt_frame = dequeue_fmt_frame(fmt_port);
- + if (p_fmt_frame == NULL)
- + return 0;
- +
- + _fmt_dbgr("calling...\n");
- +
- +#ifdef CONFIG_COMPAT
- + if (fmt_port->compat_test_type){
- + cnt = sizeof(ioc_fmt_compat_buff_desc_t);
- + }
- + else
- +#endif
- + {
- + cnt = sizeof(ioc_fmt_buff_desc_t);
- + }
- +
- + if (size < cnt) {
- + _fmt_err("illegal buffer-size!\n");
- + cnt = 0;
- + goto _fmt_read_return;
- + }
- +
- + /* Copy structure */
- +#ifdef CONFIG_COMPAT
- + if (fmt_port->compat_test_type) {
- + {
- + ioc_fmt_compat_buff_desc_t compat_buff;
- + copy_compat_test_frame_buffer(&p_fmt_frame->buff,
- + &compat_buff);
- +
- + if (copy_to_user(buf, &compat_buff, cnt)) {
- + _fmt_err("copy_to_user failed!\n");
- + goto _fmt_read_return;
- + }
- + }
- +
- + ((ioc_fmt_compat_buff_desc_t *)buf)->p_data =
- + ptr_to_compat(buf+sizeof(ioc_fmt_compat_buff_desc_t));
- + cnt += MIN(p_fmt_frame->buff.size, size-cnt);
- + } else
- +#endif
- + {
- + if (copy_to_user(buf, &p_fmt_frame->buff, cnt)) {
- + _fmt_err("copy_to_user failed!\n");
- + goto _fmt_read_return;
- + }
- +
- + ((ioc_fmt_buff_desc_t *)buf)->p_data =
- + buf + sizeof(ioc_fmt_buff_desc_t);
- + cnt += MIN(p_fmt_frame->buff.size, size-cnt);
- + }
- +
- + if (size < cnt) {
- + _fmt_err("illegal buffer-size!\n");
- + goto _fmt_read_return;
- + }
- +
- + /* copy frame */
- +#ifdef CONFIG_COMPAT
- + if (fmt_port->compat_test_type) {
- + if (copy_to_user(buf+sizeof(ioc_fmt_compat_buff_desc_t),
- + p_fmt_frame->buff.p_data, cnt)) {
- + _fmt_err("copy_to_user failed!\n");
- + goto _fmt_read_return;
- + }
- + } else
- +#endif
- + {
- + if (copy_to_user(buf+sizeof(ioc_fmt_buff_desc_t),
- + p_fmt_frame->buff.p_data, cnt)) {
- + _fmt_err("copy_to_user failed!\n");
- + goto _fmt_read_return;
- + }
- + }
- +
- +_fmt_read_return:
- + kfree(p_fmt_frame->buff.p_data);
- + kfree(p_fmt_frame);
- +
- + _fmt_dbgr("called.\n");
- + return cnt;
- +}
- +
- +ssize_t fmt_write(
- + struct file *file,
- + const char __user *buf,
- + size_t size,
- + loff_t *ppos)
- +{
- + struct fmt_port_s *fmt_port = NULL;
- + ioc_fmt_buff_desc_t buff_desc;
- +#ifdef CONFIG_COMPAT
- + ioc_fmt_compat_buff_desc_t buff_desc_compat;
- +#endif
- + uint8_t *p_data = NULL;
- + uint32_t data_offset;
- + int _errno;
- + t_DpaaFD fd;
- +
- + _fmt_dbgr("calling...\n");
- +
- + fmt_port = file->private_data;
- + if (!fmt_port || !fmt_port->valid) {
- + _fmt_err("fmt port not valid.\n");
- + return -EINVAL;
- + }
- +
- + /* If Compat (32B UserSpace - 64B KernelSpace) */
- +#ifdef CONFIG_COMPAT
- + if (fmt_port->compat_test_type) {
- + if (size < sizeof(ioc_fmt_compat_buff_desc_t)) {
- + _fmt_err("invalid buff_desc size.\n");
- + return -EFAULT;
- + }
- +
- + if (copy_from_user(&buff_desc_compat, buf,
- + sizeof(ioc_fmt_compat_buff_desc_t)))
- + return -EFAULT;
- +
- + buff_desc.qid = buff_desc_compat.qid;
- + buff_desc.p_data = compat_ptr(buff_desc_compat.p_data);
- + buff_desc.size = buff_desc_compat.size;
- + buff_desc.status = buff_desc_compat.status;
- +
- + buff_desc.buff_context.p_user_priv =
- + compat_ptr(buff_desc_compat.buff_context.p_user_priv);
- + memcpy(buff_desc.buff_context.fm_prs_res,
- + buff_desc_compat.buff_context.fm_prs_res,
- + FM_PRS_MAX * sizeof(uint8_t));
- + memcpy(buff_desc.buff_context.fm_time_stamp,
- + buff_desc_compat.buff_context.fm_time_stamp,
- + FM_TIME_STAMP_MAX * sizeof(uint8_t));
- + } else
- +#endif
- + {
- + if (size < sizeof(ioc_fmt_buff_desc_t)) {
- + _fmt_err("invalid buff_desc size.\n");
- + return -EFAULT;
- + }
- +
- + if (copy_from_user(&buff_desc, (ioc_fmt_buff_desc_t *)buf,
- + sizeof(ioc_fmt_buff_desc_t)))
- + return -EFAULT;
- + }
- +
- + data_offset = FM_PORT_GetBufferDataOffset(fmt_port->p_tx_fm_port_dev);
- + p_data = kmalloc(buff_desc.size+data_offset, GFP_KERNEL);
- + if (!p_data)
- + return -ENOMEM;
- +
- + /* If Compat (32UserSpace - 64KernelSpace) the buff_desc.p_data is ok */
- + if (copy_from_user((uint8_t *)PTR_MOVE(p_data, data_offset),
- + buff_desc.p_data,
- + buff_desc.size)) {
- + kfree(p_data);
- + return -EFAULT;
- + }
- +
- + /* TODO: dma_map_single here (cannot access the bpool struct) */
- +
- + /* prepare fd */
- + memset(&fd, 0, sizeof(fd));
- + DPAA_FD_SET_ADDR(&fd, p_data);
- + DPAA_FD_SET_OFFSET(&fd, data_offset);
- + DPAA_FD_SET_LENGTH(&fd, buff_desc.size);
- +
- + _errno = qman_enqueue(&fmt_port->p_tx_fqs[buff_desc.qid].fq_base,
- + (struct qm_fd *)&fd, 0);
- + if (_errno) {
- + buff_desc.status = (uint32_t)_errno;
- + if (copy_to_user((ioc_fmt_buff_desc_t *)buf, &buff_desc,
- + sizeof(ioc_fmt_buff_desc_t))) {
- + kfree(p_data);
- + return -EFAULT;
- + }
- + }
- +
- + /* for debugging */
- +#if defined(FMT_K_DBG) || defined(FMT_K_DBG_RUNTIME)
- + atomic_inc(&fmt_port->enqueue_to_qman_frm);
- +#endif
- + _fmt_dbgr("called.\n");
- + return buff_desc.size;
- +}
- +
- +/* fm test character device definition */
- +static const struct file_operations fmt_fops =
- +{
- + .owner = THIS_MODULE,
- +#ifdef CONFIG_COMPAT
- + .compat_ioctl = fmt_compat_ioctl,
- +#endif
- + .unlocked_ioctl = fmt_ioctl,
- + .open = fmt_open,
- + .release = fmt_close,
- + .read = fmt_read,
- + .write = fmt_write,
- +};
- +
- +static int fmt_init(void)
- +{
- + int id;
- +
- + _fmt_dbg("calling...\n");
- +
- + /* Register to the /dev for IOCTL API */
- + /* Register dynamically a new major number for the character device: */
- + fm_test.major = register_chrdev(0, DEV_FM_TEST_NAME, &fmt_fops);
- + if (fm_test.major <= 0) {
- + _fmt_wrn("Failed to allocate major number for device %s.\n",
- + DEV_FM_TEST_NAME);
- + return -ENODEV;
- + }
- +
- + /* Creating class for FMan_test */
- + fm_test.fmt_class = class_create(THIS_MODULE, DEV_FM_TEST_NAME);
- + if (IS_ERR(fm_test.fmt_class)) {
- + unregister_chrdev(fm_test.major, DEV_FM_TEST_NAME);
- + _fmt_wrn("Error creating %s class.\n", DEV_FM_TEST_NAME);
- + return -ENODEV;
- + }
- +
- + for (id = 0; id < IOC_FMT_MAX_NUM_OF_PORTS; id++)
- + if (NULL == device_create(fm_test.fmt_class, NULL,
- + MKDEV(fm_test.major,
- + DEV_FM_TEST_PORTS_MINOR_BASE + id), NULL,
- + DEV_FM_TEST_NAME "%d", id)) {
- +
- + _fmt_err("Error creating %s device.\n",
- + DEV_FM_TEST_NAME);
- + return -ENODEV;
- + }
- +
- + return 0;
- +}
- +
- +static void fmt_free(void)
- +{
- + int id;
- +
- + for (id = 0; id < IOC_FMT_MAX_NUM_OF_PORTS; id++)
- + device_destroy(fm_test.fmt_class, MKDEV(fm_test.major,
- + DEV_FM_TEST_PORTS_MINOR_BASE + id));
- + class_destroy(fm_test.fmt_class);
- +}
- +
- +static int __init __cold fmt_load(void)
- +{
- + struct dpaa_eth_hooks_s priv_dpaa_eth_hooks;
- +
- + /* set dpaa hooks for default queues */
- + memset(&priv_dpaa_eth_hooks, 0, sizeof(priv_dpaa_eth_hooks));
- + priv_dpaa_eth_hooks.rx_default = fmt_rx_default_hook;
- + priv_dpaa_eth_hooks.rx_error = fmt_rx_error_hook;
- + priv_dpaa_eth_hooks.tx_confirm = fmt_tx_confirm_hook;
- + priv_dpaa_eth_hooks.tx_error = fmt_tx_confirm_error_hook;
- +
- + fsl_dpaa_eth_set_hooks(&priv_dpaa_eth_hooks);
- +
- + /* initialize the fman test environment */
- + if (fmt_init() < 0) {
- + _fmt_err("Failed to init FM-test modul.\n");
- + fmt_free();
- + return -ENODEV;
- + }
- +
- + _fmt_inf("FSL FM test module loaded.\n");
- +
- + return 0;
- +}
- +
- +static void __exit __cold fmt_unload(void)
- +{
- + fmt_free();
- + _fmt_inf("FSL FM test module unloaded.\n");
- +}
- +
- +module_init(fmt_load);
- +module_exit(fmt_unload);
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.c
- @@ -0,0 +1,2795 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/*
- + @File lnxwrp_fm.c
- + @Author Shlomi Gridish
- + @Description FM Linux wrapper functions.
- +*/
- +
- +#include <linux/version.h>
- +#include <linux/slab.h>
- +#if defined(CONFIG_MODVERSIONS) && !defined(MODVERSIONS)
- +#define MODVERSIONS
- +#endif
- +#ifdef MODVERSIONS
- +#include <config/modversions.h>
- +#endif /* MODVERSIONS */
- +#include <linux/kernel.h>
- +#include <linux/module.h>
- +#include <linux/fs.h>
- +#include <linux/cdev.h>
- +#include <linux/device.h>
- +#include <linux/irq.h>
- +#include <linux/interrupt.h>
- +#include <linux/io.h>
- +#include <linux/ioport.h>
- +#include <linux/of_platform.h>
- +#include <linux/of_address.h>
- +#include <linux/of_irq.h>
- +#include <linux/clk.h>
- +#include <asm/uaccess.h>
- +#include <asm/errno.h>
- +#include <linux/fsl/qe.h> /* For struct qe_firmware */
- +#ifndef CONFIG_FMAN_ARM
- +#include <sysdev/fsl_soc.h>
- +#include <linux/fsl/guts.h>
- +#endif
- +#include <linux/stat.h> /* For file access mask */
- +#include <linux/skbuff.h>
- +#include <linux/proc_fs.h>
- +
- +/* NetCommSw Headers --------------- */
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "sprint_ext.h"
- +#include "debug_ext.h"
- +#include "sys_io_ext.h"
- +
- +#include "fm_ioctls.h"
- +
- +#include "lnxwrp_fm.h"
- +#include "lnxwrp_resources.h"
- +#include "lnxwrp_sysfs_fm.h"
- +#include "lnxwrp_sysfs_fm_port.h"
- +#include "lnxwrp_exp_sym.h"
- +#include "fm_common.h"
- +#include "../../sdk_fman/Peripherals/FM/fm.h"
- +#define __ERR_MODULE__ MODULE_FM
- +
- +extern struct device_node *GetFmPortAdvArgsDevTreeNode (struct device_node *fm_node,
- + e_FmPortType portType,
- + uint8_t portId);
- +
- +#define PROC_PRINT(args...) offset += sprintf(buf+offset,args)
- +
- +#define ADD_ADV_CONFIG_NO_RET(_func, _param) \
- + do { \
- + if (i<max){ \
- + p_Entry = &p_Entrys[i]; \
- + p_Entry->p_Function = _func; \
- + _param \
- + i++; \
- + } \
- + else \
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,\
- + ("Number of advanced-configuration entries exceeded"));\
- + } while (0)
- +
- +/* Bootarg used to override the Kconfig FSL_FM_MAX_FRAME_SIZE value */
- +#define FSL_FM_MAX_FRM_BOOTARG "fsl_fm_max_frm"
- +
- +/* Bootarg used to override FSL_FM_RX_EXTRA_HEADROOM Kconfig value */
- +#define FSL_FM_RX_EXTRA_HEADROOM_BOOTARG "fsl_fm_rx_extra_headroom"
- +
- +/* Minimum and maximum value for the fsl_fm_rx_extra_headroom bootarg */
- +#define FSL_FM_RX_EXTRA_HEADROOM_MIN 16
- +#define FSL_FM_RX_EXTRA_HEADROOM_MAX 384
- +
- +#define FSL_FM_PAUSE_TIME_ENABLE 0xf000
- +#define FSL_FM_PAUSE_TIME_DISABLE 0
- +#define FSL_FM_PAUSE_THRESH_DEFAULT 0
- +
- +/*
- + * Max frame size, across all interfaces.
- + * Configurable from Kconfig or bootargs, to avoid allocating
- + * oversized (socket) buffers when not using jumbo frames.
- + * Must be large enough to accommodate the network MTU, but small enough
- + * to avoid wasting skb memory.
- + *
- + * Could be overridden once, at boot-time, via the
- + * fm_set_max_frm() callback.
- + */
- +int fsl_fm_max_frm = CONFIG_FSL_FM_MAX_FRAME_SIZE;
- +
- +/*
- + * Extra headroom for Rx buffers.
- + * FMan is instructed to allocate, on the Rx path, this amount of
- + * space at the beginning of a data buffer, beside the DPA private
- + * data area and the IC fields.
- + * Does not impact Tx buffer layout.
- + *
- + * Configurable from Kconfig or bootargs. Zero by default, it's needed
- + * on particular forwarding scenarios that add extra headers to the
- + * forwarded frame.
- + */
- +int fsl_fm_rx_extra_headroom = CONFIG_FSL_FM_RX_EXTRA_HEADROOM;
- +
- +#ifdef CONFIG_FMAN_PFC
- +static int fsl_fm_pfc_quanta[] = {
- + CONFIG_FMAN_PFC_QUANTA_0,
- + CONFIG_FMAN_PFC_QUANTA_1,
- + CONFIG_FMAN_PFC_QUANTA_2,
- + CONFIG_FMAN_PFC_QUANTA_3
- +};
- +#endif
- +
- +static t_LnxWrpFm lnxWrpFm;
- +
- +int fm_get_max_frm()
- +{
- + return fsl_fm_max_frm;
- +}
- +EXPORT_SYMBOL(fm_get_max_frm);
- +
- +int fm_get_rx_extra_headroom()
- +{
- + return ALIGN(fsl_fm_rx_extra_headroom, 16);
- +}
- +EXPORT_SYMBOL(fm_get_rx_extra_headroom);
- +
- +static int __init fm_set_max_frm(char *str)
- +{
- + int ret = 0;
- +
- + ret = get_option(&str, &fsl_fm_max_frm);
- + if (ret != 1) {
- + /*
- + * This will only work if CONFIG_EARLY_PRINTK is compiled in,
- + * and something like "earlyprintk=serial,uart0,115200" is
- + * specified in the bootargs
- + */
- + printk(KERN_WARNING "No suitable %s=<int> prop in bootargs; "
- + "will use the default FSL_FM_MAX_FRAME_SIZE (%d) "
- + "from Kconfig.\n", FSL_FM_MAX_FRM_BOOTARG,
- + CONFIG_FSL_FM_MAX_FRAME_SIZE);
- +
- + fsl_fm_max_frm = CONFIG_FSL_FM_MAX_FRAME_SIZE;
- + return 1;
- + }
- +
- + /* Don't allow invalid bootargs; fallback to the Kconfig value */
- + if (fsl_fm_max_frm < 64 || fsl_fm_max_frm > 9600) {
- + printk(KERN_WARNING "Invalid %s=%d in bootargs, valid range is "
- + "64-9600. Falling back to the FSL_FM_MAX_FRAME_SIZE (%d) "
- + "from Kconfig.\n",
- + FSL_FM_MAX_FRM_BOOTARG, fsl_fm_max_frm,
- + CONFIG_FSL_FM_MAX_FRAME_SIZE);
- +
- + fsl_fm_max_frm = CONFIG_FSL_FM_MAX_FRAME_SIZE;
- + return 1;
- + }
- +
- + printk(KERN_INFO "Using fsl_fm_max_frm=%d from bootargs\n",
- + fsl_fm_max_frm);
- + return 0;
- +}
- +early_param(FSL_FM_MAX_FRM_BOOTARG, fm_set_max_frm);
- +
- +static int __init fm_set_rx_extra_headroom(char *str)
- +{
- + int ret;
- +
- + ret = get_option(&str, &fsl_fm_rx_extra_headroom);
- +
- + if (ret != 1) {
- + printk(KERN_WARNING "No suitable %s=<int> prop in bootargs; "
- + "will use the default FSL_FM_RX_EXTRA_HEADROOM (%d) "
- + "from Kconfig.\n", FSL_FM_RX_EXTRA_HEADROOM_BOOTARG,
- + CONFIG_FSL_FM_RX_EXTRA_HEADROOM);
- + fsl_fm_rx_extra_headroom = CONFIG_FSL_FM_RX_EXTRA_HEADROOM;
- +
- + return 1;
- + }
- +
- + if (fsl_fm_rx_extra_headroom < FSL_FM_RX_EXTRA_HEADROOM_MIN ||
- + fsl_fm_rx_extra_headroom > FSL_FM_RX_EXTRA_HEADROOM_MAX) {
- + printk(KERN_WARNING "Invalid value for %s=%d prop in "
- + "bootargs; will use the default "
- + "FSL_FM_RX_EXTRA_HEADROOM (%d) from Kconfig.\n",
- + FSL_FM_RX_EXTRA_HEADROOM_BOOTARG,
- + fsl_fm_rx_extra_headroom,
- + CONFIG_FSL_FM_RX_EXTRA_HEADROOM);
- + fsl_fm_rx_extra_headroom = CONFIG_FSL_FM_RX_EXTRA_HEADROOM;
- + }
- +
- + printk(KERN_INFO "Using fsl_fm_rx_extra_headroom=%d from bootargs\n",
- + fsl_fm_rx_extra_headroom);
- +
- + return 0;
- +}
- +early_param(FSL_FM_RX_EXTRA_HEADROOM_BOOTARG, fm_set_rx_extra_headroom);
- +
- +static irqreturn_t fm_irq(int irq, void *_dev)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = (t_LnxWrpFmDev *)_dev;
- +#ifdef CONFIG_PM_SLEEP
- + t_Fm *p_Fm = (t_Fm*)p_LnxWrpFmDev->h_Dev;
- +#endif
- + if (!p_LnxWrpFmDev || !p_LnxWrpFmDev->h_Dev)
- + return IRQ_NONE;
- +
- +#ifdef CONFIG_PM_SLEEP
- + if (fman_get_normal_pending(p_Fm->p_FmFpmRegs) & INTR_EN_WAKEUP)
- + {
- + pm_wakeup_event(p_LnxWrpFmDev->dev, 200);
- + }
- +#endif
- + FM_EventIsr(p_LnxWrpFmDev->h_Dev);
- + return IRQ_HANDLED;
- +}
- +
- +static irqreturn_t fm_err_irq(int irq, void *_dev)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = (t_LnxWrpFmDev *)_dev;
- +
- + if (!p_LnxWrpFmDev || !p_LnxWrpFmDev->h_Dev)
- + return IRQ_NONE;
- +
- + if (FM_ErrorIsr(p_LnxWrpFmDev->h_Dev) == E_OK)
- + return IRQ_HANDLED;
- +
- + return IRQ_NONE;
- +}
- +
- +/* used to protect FMD/LLD from concurrent calls in functions fm_mutex_lock / fm_mutex_unlock */
- +static struct mutex lnxwrp_mutex;
- +
- +static t_LnxWrpFmDev * CreateFmDev(uint8_t id)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev;
- + int j;
- +
- + p_LnxWrpFmDev = (t_LnxWrpFmDev *)XX_Malloc(sizeof(t_LnxWrpFmDev));
- + if (!p_LnxWrpFmDev)
- + {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + return NULL;
- + }
- +
- + memset(p_LnxWrpFmDev, 0, sizeof(t_LnxWrpFmDev));
- + p_LnxWrpFmDev->fmDevSettings.advConfig = (t_SysObjectAdvConfigEntry*)XX_Malloc(FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry));
- + memset(p_LnxWrpFmDev->fmDevSettings.advConfig, 0, (FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry)));
- + p_LnxWrpFmDev->fmPcdDevSettings.advConfig = (t_SysObjectAdvConfigEntry*)XX_Malloc(FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry));
- + memset(p_LnxWrpFmDev->fmPcdDevSettings.advConfig, 0, (FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry)));
- + p_LnxWrpFmDev->hcPort.settings.advConfig = (t_SysObjectAdvConfigEntry*)XX_Malloc(FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry));
- + memset(p_LnxWrpFmDev->hcPort.settings.advConfig, 0, (FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry)));
- + for (j=0; j<FM_MAX_NUM_OF_RX_PORTS; j++)
- + {
- + p_LnxWrpFmDev->rxPorts[j].settings.advConfig = (t_SysObjectAdvConfigEntry*)XX_Malloc(FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry));
- + memset(p_LnxWrpFmDev->rxPorts[j].settings.advConfig, 0, (FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry)));
- + }
- + for (j=0; j<FM_MAX_NUM_OF_TX_PORTS; j++)
- + {
- + p_LnxWrpFmDev->txPorts[j].settings.advConfig = (t_SysObjectAdvConfigEntry*)XX_Malloc(FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry));
- + memset(p_LnxWrpFmDev->txPorts[j].settings.advConfig, 0, (FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry)));
- + }
- + for (j=0; j<FM_MAX_NUM_OF_OH_PORTS-1; j++)
- + {
- + p_LnxWrpFmDev->opPorts[j].settings.advConfig = (t_SysObjectAdvConfigEntry*)XX_Malloc(FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry));
- + memset(p_LnxWrpFmDev->opPorts[j].settings.advConfig, 0, (FM_MAX_NUM_OF_ADV_SETTINGS*sizeof(t_SysObjectAdvConfigEntry)));
- + }
- +
- + return p_LnxWrpFmDev;
- +}
- +
- +static void DestroyFmDev(t_LnxWrpFmDev *p_LnxWrpFmDev)
- +{
- + int j;
- +
- + for (j=0; j<FM_MAX_NUM_OF_OH_PORTS-1; j++)
- + if (p_LnxWrpFmDev->opPorts[j].settings.advConfig)
- + XX_Free(p_LnxWrpFmDev->opPorts[j].settings.advConfig);
- + for (j=0; j<FM_MAX_NUM_OF_TX_PORTS; j++)
- + if (p_LnxWrpFmDev->txPorts[j].settings.advConfig)
- + XX_Free(p_LnxWrpFmDev->txPorts[j].settings.advConfig);
- + for (j=0; j<FM_MAX_NUM_OF_RX_PORTS; j++)
- + if (p_LnxWrpFmDev->rxPorts[j].settings.advConfig)
- + XX_Free(p_LnxWrpFmDev->rxPorts[j].settings.advConfig);
- + if (p_LnxWrpFmDev->hcPort.settings.advConfig)
- + XX_Free(p_LnxWrpFmDev->hcPort.settings.advConfig);
- + if (p_LnxWrpFmDev->fmPcdDevSettings.advConfig)
- + XX_Free(p_LnxWrpFmDev->fmPcdDevSettings.advConfig);
- + if (p_LnxWrpFmDev->fmDevSettings.advConfig)
- + XX_Free(p_LnxWrpFmDev->fmDevSettings.advConfig);
- +
- + XX_Free(p_LnxWrpFmDev);
- +}
- +
- +static t_Error FillRestFmInfo(t_LnxWrpFmDev *p_LnxWrpFmDev)
- +{
- +#define FM_BMI_PPIDS_OFFSET 0x00080304
- +#define FM_DMA_PLR_OFFSET 0x000c2060
- +#define FM_FPM_IP_REV_1_OFFSET 0x000c30c4
- +#define DMA_HIGH_LIODN_MASK 0x0FFF0000
- +#define DMA_LOW_LIODN_MASK 0x00000FFF
- +#define DMA_LIODN_SHIFT 16
- +
- +typedef _Packed struct {
- + uint32_t plr[32];
- +} _PackedType t_Plr;
- +
- +typedef _Packed struct {
- + volatile uint32_t fmbm_ppid[63];
- +} _PackedType t_Ppids;
- +
- + t_Plr *p_Plr;
- + t_Ppids *p_Ppids;
- + int i,j;
- + uint32_t fmRev;
- +
- + static const uint8_t phys1GRxPortId[] = {0x8,0x9,0xa,0xb,0xc,0xd,0xe,0xf};
- + static const uint8_t phys10GRxPortId[] = {0x10,0x11};
- +#if (DPAA_VERSION >= 11)
- + static const uint8_t physOhPortId[] = {/* 0x1, */0x2,0x3,0x4,0x5,0x6,0x7};
- +#else
- + static const uint8_t physOhPortId[] = {0x1,0x2,0x3,0x4,0x5,0x6,0x7};
- +#endif
- + static const uint8_t phys1GTxPortId[] = {0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f};
- + static const uint8_t phys10GTxPortId[] = {0x30,0x31};
- +
- + fmRev = (uint32_t)(*((volatile uint32_t *)UINT_TO_PTR(p_LnxWrpFmDev->fmBaseAddr+FM_FPM_IP_REV_1_OFFSET)));
- + fmRev &= 0xffff;
- +
- + p_Plr = (t_Plr *)UINT_TO_PTR(p_LnxWrpFmDev->fmBaseAddr+FM_DMA_PLR_OFFSET);
- +#ifdef MODULE
- + for (i=0;i<FM_MAX_NUM_OF_PARTITIONS/2;i++)
- + p_Plr->plr[i] = 0;
- +#endif /* MODULE */
- +
- + for (i=0; i<FM_MAX_NUM_OF_PARTITIONS; i++)
- + {
- + uint16_t liodnBase = (uint16_t)((i%2) ?
- + (p_Plr->plr[i/2] & DMA_LOW_LIODN_MASK) :
- + ((p_Plr->plr[i/2] & DMA_HIGH_LIODN_MASK) >> DMA_LIODN_SHIFT));
- +#ifdef FM_PARTITION_ARRAY
- + /* TODO: this was .liodnPerPartition[i] = liodnBase; is the index meaning the same? */
- + p_LnxWrpFmDev->fmDevSettings.param.liodnBasePerPort[i] = liodnBase;
- +#endif /* FM_PARTITION_ARRAY */
- +
- + if ((i >= phys1GRxPortId[0]) &&
- + (i <= phys1GRxPortId[FM_MAX_NUM_OF_1G_RX_PORTS-1]))
- + {
- + for (j=0; j<ARRAY_SIZE(phys1GRxPortId); j++)
- + if (phys1GRxPortId[j] == i)
- + break;
- + ASSERT_COND(j<ARRAY_SIZE(phys1GRxPortId));
- + p_LnxWrpFmDev->rxPorts[j].settings.param.liodnBase = liodnBase;
- + }
- + else if (FM_MAX_NUM_OF_10G_RX_PORTS &&
- + (i >= phys10GRxPortId[0]) &&
- + (i <= phys10GRxPortId[FM_MAX_NUM_OF_10G_RX_PORTS-1]))
- + {
- + for (j=0; j<ARRAY_SIZE(phys10GRxPortId); j++)
- + if (phys10GRxPortId[j] == i)
- + break;
- + ASSERT_COND(j<ARRAY_SIZE(phys10GRxPortId));
- + p_LnxWrpFmDev->rxPorts[FM_MAX_NUM_OF_1G_RX_PORTS+j].settings.param.liodnBase = liodnBase;
- + }
- + else if ((i >= physOhPortId[0]) &&
- + (i <= physOhPortId[FM_MAX_NUM_OF_OH_PORTS-1]))
- + {
- + for (j=0; j<ARRAY_SIZE(physOhPortId); j++)
- + if (physOhPortId[j] == i)
- + break;
- + ASSERT_COND(j<ARRAY_SIZE(physOhPortId));
- + if (j == 0)
- + p_LnxWrpFmDev->hcPort.settings.param.liodnBase = liodnBase;
- + else
- + p_LnxWrpFmDev->opPorts[j - 1].settings.param.liodnBase = liodnBase;
- + }
- + else if ((i >= phys1GTxPortId[0]) &&
- + (i <= phys1GTxPortId[FM_MAX_NUM_OF_1G_TX_PORTS-1]))
- + {
- + for (j=0; j<ARRAY_SIZE(phys1GTxPortId); j++)
- + if (phys1GTxPortId[j] == i)
- + break;
- + ASSERT_COND(j<ARRAY_SIZE(phys1GTxPortId));
- + p_LnxWrpFmDev->txPorts[j].settings.param.liodnBase = liodnBase;
- + }
- + else if (FM_MAX_NUM_OF_10G_TX_PORTS &&
- + (i >= phys10GTxPortId[0]) &&
- + (i <= phys10GTxPortId[FM_MAX_NUM_OF_10G_TX_PORTS-1]))
- + {
- + for (j=0; j<ARRAY_SIZE(phys10GTxPortId); j++)
- + if (phys10GTxPortId[j] == i)
- + break;
- + ASSERT_COND(j<ARRAY_SIZE(phys10GTxPortId));
- + p_LnxWrpFmDev->txPorts[FM_MAX_NUM_OF_1G_TX_PORTS+j].settings.param.liodnBase = liodnBase;
- + }
- + }
- +
- + p_Ppids = (t_Ppids *)UINT_TO_PTR(p_LnxWrpFmDev->fmBaseAddr+FM_BMI_PPIDS_OFFSET);
- +
- + for (i=0; i<FM_MAX_NUM_OF_1G_RX_PORTS; i++)
- + p_LnxWrpFmDev->rxPorts[i].settings.param.specificParams.rxParams.liodnOffset =
- + p_Ppids->fmbm_ppid[phys1GRxPortId[i]-1];
- +
- + for (i=0; i<FM_MAX_NUM_OF_10G_RX_PORTS; i++)
- + p_LnxWrpFmDev->rxPorts[FM_MAX_NUM_OF_1G_RX_PORTS+i].settings.param.specificParams.rxParams.liodnOffset =
- + p_Ppids->fmbm_ppid[phys10GRxPortId[i]-1];
- +
- + return E_OK;
- +}
- +
- +/**
- + * FindFmanMicrocode - find the Fman microcode
- + *
- + * This function returns a pointer to the QE Firmware blob that holds
- + * the Fman microcode. We use the QE Firmware structure because Fman microcode
- + * is similar to QE microcode, so there's no point in defining a new layout.
- + *
- + * Current versions of U-Boot embed the Fman firmware into the device tree,
- + * so we check for that first. Each Fman node in the device tree contains a
- + * node or a pointer to node that holds the firmware. Technically, we should
- + * be fetching the firmware node for the current Fman, but we don't have that
- + * information any more, so we assume that there is only one firmware node in
- + * the device tree, and that all Fmen use the same firmware.
- + */
- +static const struct qe_firmware *FindFmanMicrocode(void)
- +{
- + static const struct qe_firmware *P4080_UCPatch;
- + struct device_node *np;
- +
- + if (P4080_UCPatch)
- + return P4080_UCPatch;
- +
- + /* The firmware should be inside the device tree. */
- + np = of_find_compatible_node(NULL, NULL, "fsl,fman-firmware");
- + if (np) {
- + P4080_UCPatch = of_get_property(np, "fsl,firmware", NULL);
- + of_node_put(np);
- + if (P4080_UCPatch)
- + return P4080_UCPatch;
- + else
- + REPORT_ERROR(WARNING, E_NOT_FOUND, ("firmware node is incomplete"));
- + }
- +
- + /* Returning NULL here forces the reuse of the IRAM content */
- + return NULL;
- +}
- +#define SVR_SECURITY_MASK 0x00080000
- +#define SVR_PERSONALITY_MASK 0x0000FF00
- +#define SVR_VER_IGNORE_MASK (SVR_SECURITY_MASK | SVR_PERSONALITY_MASK)
- +#define SVR_B4860_REV1_VALUE 0x86800010
- +#define SVR_B4860_REV2_VALUE 0x86800020
- +#define SVR_T4240_VALUE 0x82400000
- +#define SVR_T4120_VALUE 0x82400100
- +#define SVR_T4160_VALUE 0x82410000
- +#define SVR_T4080_VALUE 0x82410200
- +#define SVR_T4_DEVICE_ID 0x82400000
- +#define SVR_DEVICE_ID_MASK 0xFFF00000
- +
- +static t_LnxWrpFmDev * ReadFmDevTreeNode (struct platform_device *of_dev)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev;
- + struct device_node *fm_node, *dev_node;
- + struct of_device_id name;
- + struct resource res;
- + struct clk *clk;
- + u32 clk_rate;
- + const uint32_t *uint32_prop;
- + int _errno=0, lenp;
- + uint32_t tmp_prop;
- +
- + fm_node = of_node_get(of_dev->dev.of_node);
- +
- + uint32_prop = (uint32_t *)of_get_property(fm_node, "cell-index", &lenp);
- + if (unlikely(uint32_prop == NULL)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("of_get_property(%s, cell-index) failed", fm_node->full_name));
- + return NULL;
- + }
- + tmp_prop = be32_to_cpu(*uint32_prop);
- +
- + if (WARN_ON(lenp != sizeof(uint32_t)))
- + return NULL;
- +
- + if (tmp_prop > INTG_MAX_NUM_OF_FM) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("fm id!"));
- + return NULL;
- + }
- + p_LnxWrpFmDev = CreateFmDev(tmp_prop);
- + if (!p_LnxWrpFmDev) {
- + REPORT_ERROR(MAJOR, E_NULL_POINTER, NO_MSG);
- + return NULL;
- + }
- + p_LnxWrpFmDev->dev = &of_dev->dev;
- + p_LnxWrpFmDev->id = tmp_prop;
- +
- + /* Get the FM interrupt */
- + p_LnxWrpFmDev->irq = of_irq_to_resource(fm_node, 0, NULL);
- + if (unlikely(p_LnxWrpFmDev->irq == /*NO_IRQ*/0)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("of_irq_to_resource() = %d", NO_IRQ));
- + return NULL;
- + }
- +
- + /* Get the FM error interrupt */
- + p_LnxWrpFmDev->err_irq = of_irq_to_resource(fm_node, 1, NULL);
- +
- + if (unlikely(p_LnxWrpFmDev->err_irq == /*NO_IRQ*/0)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("of_irq_to_resource() = %d", NO_IRQ));
- + return NULL;
- + }
- +
- + /* Get the FM address */
- + _errno = of_address_to_resource(fm_node, 0, &res);
- + if (unlikely(_errno < 0)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("of_address_to_resource() = %d", _errno));
- + return NULL;
- + }
- +
- +
- + p_LnxWrpFmDev->fmBaseAddr = 0;
- + p_LnxWrpFmDev->fmPhysBaseAddr = res.start;
- + p_LnxWrpFmDev->fmMemSize = res.end + 1 - res.start;
- +
- + clk = of_clk_get(fm_node, 0);
- + if (IS_ERR(clk)) {
- + dev_err(&of_dev->dev, "%s: Failed to get FM clock structure\n",
- + __func__);
- + of_node_put(fm_node);
- + return NULL;
- + }
- +
- + clk_rate = clk_get_rate(clk);
- + if (!clk_rate) {
- + dev_err(&of_dev->dev, "%s: Failed to determine FM clock rate\n",
- + __func__);
- + of_node_put(fm_node);
- + return NULL;
- + }
- +
- + p_LnxWrpFmDev->fmDevSettings.param.fmClkFreq = DIV_ROUND_UP(clk_rate, 1000000); /* In MHz, rounded */
- + /* Get the MURAM base address and size */
- + memset(&name, 0, sizeof(struct of_device_id));
- + if (WARN_ON(strlen("muram") >= sizeof(name.name)))
- + return NULL;
- + strcpy(name.name, "muram");
- + if (WARN_ON(strlen("fsl,fman-muram") >= sizeof(name.compatible)))
- + return NULL;
- + strcpy(name.compatible, "fsl,fman-muram");
- + for_each_child_of_node(fm_node, dev_node) {
- + if (likely(of_match_node(&name, dev_node) != NULL)) {
- + _errno = of_address_to_resource(dev_node, 0, &res);
- + if (unlikely(_errno < 0)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("of_address_to_resource() = %d", _errno));
- + return NULL;
- + }
- +
- + p_LnxWrpFmDev->fmMuramBaseAddr = 0;
- + p_LnxWrpFmDev->fmMuramPhysBaseAddr = res.start;
- + p_LnxWrpFmDev->fmMuramMemSize = res.end + 1 - res.start;
- +
- +#ifndef CONFIG_FMAN_ARM
- + {
- + uint32_t svr;
- + svr = mfspr(SPRN_SVR);
- +
- + if ((svr & ~SVR_VER_IGNORE_MASK) >= SVR_B4860_REV2_VALUE)
- + p_LnxWrpFmDev->fmMuramMemSize = 0x80000;
- + }
- +#endif
- + }
- + }
- +
- + /* Get the RTC base address and size */
- + memset(&name, 0, sizeof(struct of_device_id));
- + if (WARN_ON(strlen("rtc") >= sizeof(name.name)))
- + return NULL;
- + strcpy(name.name, "rtc");
- + if (WARN_ON(strlen("fsl,fman-rtc") >= sizeof(name.compatible)))
- + return NULL;
- + strcpy(name.compatible, "fsl,fman-rtc");
- + for_each_child_of_node(fm_node, dev_node) {
- + if (likely(of_match_node(&name, dev_node) != NULL)) {
- + _errno = of_address_to_resource(dev_node, 0, &res);
- + if (unlikely(_errno < 0)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("of_address_to_resource() = %d", _errno));
- + return NULL;
- + }
- +
- + p_LnxWrpFmDev->fmRtcBaseAddr = 0;
- + p_LnxWrpFmDev->fmRtcPhysBaseAddr = res.start;
- + p_LnxWrpFmDev->fmRtcMemSize = res.end + 1 - res.start;
- + }
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + /* Get the VSP base address */
- + for_each_child_of_node(fm_node, dev_node) {
- + if (of_device_is_compatible(dev_node, "fsl,fman-vsps")) {
- + _errno = of_address_to_resource(dev_node, 0, &res);
- + if (unlikely(_errno < 0)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("of_address_to_resource() = %d", _errno));
- + return NULL;
- + }
- + p_LnxWrpFmDev->fmVspBaseAddr = 0;
- + p_LnxWrpFmDev->fmVspPhysBaseAddr = res.start;
- + p_LnxWrpFmDev->fmVspMemSize = res.end + 1 - res.start;
- + }
- + }
- +#endif
- +
- + /* Get all PCD nodes */
- + memset(&name, 0, sizeof(struct of_device_id));
- + if (WARN_ON(strlen("parser") >= sizeof(name.name)))
- + return NULL;
- + strcpy(name.name, "parser");
- + if (WARN_ON(strlen("fsl,fman-parser") >= sizeof(name.compatible)))
- + return NULL;
- + strcpy(name.compatible, "fsl,fman-parser");
- + for_each_child_of_node(fm_node, dev_node)
- + if (likely(of_match_node(&name, dev_node) != NULL))
- + p_LnxWrpFmDev->prsActive = TRUE;
- +
- + memset(&name, 0, sizeof(struct of_device_id));
- + if (WARN_ON(strlen("keygen") >= sizeof(name.name)))
- + return NULL;
- + strcpy(name.name, "keygen");
- + if (WARN_ON(strlen("fsl,fman-keygen") >= sizeof(name.compatible)))
- + return NULL;
- + strcpy(name.compatible, "fsl,fman-keygen");
- + for_each_child_of_node(fm_node, dev_node)
- + if (likely(of_match_node(&name, dev_node) != NULL))
- + p_LnxWrpFmDev->kgActive = TRUE;
- +
- + memset(&name, 0, sizeof(struct of_device_id));
- + if (WARN_ON(strlen("cc") >= sizeof(name.name)))
- + return NULL;
- + strcpy(name.name, "cc");
- + if (WARN_ON(strlen("fsl,fman-cc") >= sizeof(name.compatible)))
- + return NULL;
- + strcpy(name.compatible, "fsl,fman-cc");
- + for_each_child_of_node(fm_node, dev_node)
- + if (likely(of_match_node(&name, dev_node) != NULL))
- + p_LnxWrpFmDev->ccActive = TRUE;
- +
- + memset(&name, 0, sizeof(struct of_device_id));
- + if (WARN_ON(strlen("policer") >= sizeof(name.name)))
- + return NULL;
- + strcpy(name.name, "policer");
- + if (WARN_ON(strlen("fsl,fman-policer") >= sizeof(name.compatible)))
- + return NULL;
- + strcpy(name.compatible, "fsl,fman-policer");
- + for_each_child_of_node(fm_node, dev_node)
- + if (likely(of_match_node(&name, dev_node) != NULL))
- + p_LnxWrpFmDev->plcrActive = TRUE;
- +
- + if (p_LnxWrpFmDev->prsActive || p_LnxWrpFmDev->kgActive ||
- + p_LnxWrpFmDev->ccActive || p_LnxWrpFmDev->plcrActive)
- + p_LnxWrpFmDev->pcdActive = TRUE;
- +
- + if (p_LnxWrpFmDev->pcdActive)
- + {
- + const char *str_prop = (char *)of_get_property(fm_node, "fsl,default-pcd", &lenp);
- + if (str_prop) {
- + if (strncmp(str_prop, "3-tuple", strlen("3-tuple")) == 0)
- + p_LnxWrpFmDev->defPcd = e_FM_PCD_3_TUPLE;
- + }
- + else
- + p_LnxWrpFmDev->defPcd = e_NO_PCD;
- + }
- +
- + of_node_put(fm_node);
- +
- + p_LnxWrpFmDev->hcCh =
- + qman_affine_channel(cpumask_first(qman_affine_cpus()));
- +
- + p_LnxWrpFmDev->active = TRUE;
- +
- + return p_LnxWrpFmDev;
- +}
- +
- +struct device_node *GetFmAdvArgsDevTreeNode (uint8_t fmIndx)
- +{
- + struct device_node *dev_node;
- + const uint32_t *uint32_prop;
- + int lenp;
- + uint32_t tmp_prop;
- +
- + for_each_compatible_node(dev_node, NULL, "fsl,fman-extended-args") {
- + uint32_prop = (uint32_t *)of_get_property(dev_node, "cell-index", &lenp);
- + if (unlikely(uint32_prop == NULL)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("of_get_property(%s, cell-index) failed",
- + dev_node->full_name));
- + return NULL;
- + }
- + tmp_prop = be32_to_cpu(*uint32_prop);
- + if (WARN_ON(lenp != sizeof(uint32_t)))
- + return NULL;
- + if (tmp_prop > INTG_MAX_NUM_OF_FM) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("fm id!"));
- + return NULL;
- + }
- + if (fmIndx == tmp_prop)
- + return dev_node;
- + }
- +
- + return NULL;
- +}
- +
- +static t_Error CheckNConfigFmAdvArgs (t_LnxWrpFmDev *p_LnxWrpFmDev)
- +{
- + struct device_node *dev_node;
- + t_Error err = E_INVALID_VALUE;
- + const uint32_t *uint32_prop;
- + const char *str_prop;
- + int lenp;
- + uint32_t tmp_prop;
- +
- + dev_node = GetFmAdvArgsDevTreeNode(p_LnxWrpFmDev->id);
- + if (!dev_node) /* no advance parameters for FMan */
- + return E_OK;
- +
- + str_prop = (char *)of_get_property(dev_node, "dma-aid-mode", &lenp);
- + if (str_prop) {
- + if (strcmp(str_prop, "port") == 0)
- + err = FM_ConfigDmaAidMode(p_LnxWrpFmDev->h_Dev, e_FM_DMA_AID_OUT_PORT_ID);
- + else if (strcmp(str_prop, "tnum") == 0)
- + err = FM_ConfigDmaAidMode(p_LnxWrpFmDev->h_Dev, e_FM_DMA_AID_OUT_TNUM);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + uint32_prop = (uint32_t *)of_get_property(dev_node,
- + "total-fifo-size", &lenp);
- + if (uint32_prop) {
- + tmp_prop = be32_to_cpu(*uint32_prop);
- + if (WARN_ON(lenp != sizeof(uint32_t)))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- +
- + if (FM_ConfigTotalFifoSize(p_LnxWrpFmDev->h_Dev,
- + tmp_prop) != E_OK)
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- + }
- +
- + uint32_prop = (uint32_t *)of_get_property(dev_node, "tnum-aging-period",
- + &lenp);
- + if (uint32_prop) {
- + tmp_prop = be32_to_cpu(*uint32_prop);
- + if (WARN_ON(lenp != sizeof(uint32_t)))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- +
- + err = FM_ConfigTnumAgingPeriod(p_LnxWrpFmDev->h_Dev,
- + (uint16_t)tmp_prop/*tnumAgingPeriod*/);
- +
- + if (err != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + of_node_put(dev_node);
- +
- + return E_OK;
- +}
- +
- +static void LnxwrpFmDevExceptionsCb(t_Handle h_App, e_FmExceptions exception)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = (t_LnxWrpFmDev *)h_App;
- +
- + ASSERT_COND(p_LnxWrpFmDev);
- +
- + DBG(INFO, ("got fm exception %d", exception));
- +
- + /* do nothing */
- + UNUSED(exception);
- +}
- +
- +static void LnxwrpFmDevBusErrorCb(t_Handle h_App,
- + e_FmPortType portType,
- + uint8_t portId,
- + uint64_t addr,
- + uint8_t tnum,
- + uint16_t liodn)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = (t_LnxWrpFmDev *)h_App;
- +
- + ASSERT_COND(p_LnxWrpFmDev);
- +
- + /* do nothing */
- + UNUSED(portType);UNUSED(portId);UNUSED(addr);UNUSED(tnum);UNUSED(liodn);
- +}
- +
- +static t_Error ConfigureFmDev(t_LnxWrpFmDev *p_LnxWrpFmDev)
- +{
- + struct resource *dev_res;
- + int _errno;
- +
- + if (!p_LnxWrpFmDev->active)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM not configured!!!"));
- +
- +#ifndef MODULE
- + _errno = can_request_irq(p_LnxWrpFmDev->irq, 0);
- + if (unlikely(_errno < 0))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("can_request_irq() = %d", _errno));
- +#endif
- + _errno = devm_request_irq(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->irq, fm_irq, 0, "fman", p_LnxWrpFmDev);
- + if (unlikely(_errno < 0))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("request_irq(%d) = %d", p_LnxWrpFmDev->irq, _errno));
- +
- + enable_irq_wake(p_LnxWrpFmDev->irq);
- +
- + if (p_LnxWrpFmDev->err_irq != 0) {
- +#ifndef MODULE
- + _errno = can_request_irq(p_LnxWrpFmDev->err_irq, 0);
- + if (unlikely(_errno < 0))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("can_request_irq() = %d", _errno));
- +#endif
- + _errno = devm_request_irq(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->err_irq, fm_err_irq, IRQF_SHARED, "fman-err", p_LnxWrpFmDev);
- + if (unlikely(_errno < 0))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("request_irq(%d) = %d", p_LnxWrpFmDev->err_irq, _errno));
- +
- + enable_irq_wake(p_LnxWrpFmDev->err_irq);
- + }
- +
- + p_LnxWrpFmDev->res = devm_request_mem_region(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->fmPhysBaseAddr, p_LnxWrpFmDev->fmMemSize, "fman");
- + if (unlikely(p_LnxWrpFmDev->res == NULL))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("request_mem_region() failed"));
- +
- + p_LnxWrpFmDev->fmBaseAddr = PTR_TO_UINT(devm_ioremap(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->fmPhysBaseAddr, p_LnxWrpFmDev->fmMemSize));
- + if (unlikely(p_LnxWrpFmDev->fmBaseAddr == 0))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("devm_ioremap() failed"));
- +
- + if (SYS_RegisterIoMap((uint64_t)p_LnxWrpFmDev->fmBaseAddr, (uint64_t)p_LnxWrpFmDev->fmPhysBaseAddr, p_LnxWrpFmDev->fmMemSize) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM memory map"));
- +
- + dev_res = __devm_request_region(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->res, p_LnxWrpFmDev->fmMuramPhysBaseAddr, p_LnxWrpFmDev->fmMuramMemSize, "fman-muram");
- + if (unlikely(dev_res == NULL))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("__devm_request_region() failed"));
- +
- + p_LnxWrpFmDev->fmMuramBaseAddr = PTR_TO_UINT(devm_ioremap(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->fmMuramPhysBaseAddr, p_LnxWrpFmDev->fmMuramMemSize));
- + if (unlikely(p_LnxWrpFmDev->fmMuramBaseAddr == 0))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("devm_ioremap() failed"));
- +
- + if (SYS_RegisterIoMap((uint64_t)p_LnxWrpFmDev->fmMuramBaseAddr, (uint64_t)p_LnxWrpFmDev->fmMuramPhysBaseAddr, p_LnxWrpFmDev->fmMuramMemSize) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM MURAM memory map"));
- +
- + if (p_LnxWrpFmDev->fmRtcPhysBaseAddr)
- + {
- + dev_res = __devm_request_region(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->res, p_LnxWrpFmDev->fmRtcPhysBaseAddr, p_LnxWrpFmDev->fmRtcMemSize, "fman-rtc");
- + if (unlikely(dev_res == NULL))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("__devm_request_region() failed"));
- +
- + p_LnxWrpFmDev->fmRtcBaseAddr = PTR_TO_UINT(devm_ioremap(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->fmRtcPhysBaseAddr, p_LnxWrpFmDev->fmRtcMemSize));
- + if (unlikely(p_LnxWrpFmDev->fmRtcBaseAddr == 0))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("devm_ioremap() failed"));
- +
- + if (SYS_RegisterIoMap((uint64_t)p_LnxWrpFmDev->fmRtcBaseAddr, (uint64_t)p_LnxWrpFmDev->fmRtcPhysBaseAddr, p_LnxWrpFmDev->fmRtcMemSize) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM-RTC memory map"));
- + }
- +
- +#if (DPAA_VERSION >= 11)
- + if (p_LnxWrpFmDev->fmVspPhysBaseAddr) {
- + dev_res = __devm_request_region(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->res, p_LnxWrpFmDev->fmVspPhysBaseAddr, p_LnxWrpFmDev->fmVspMemSize, "fman-vsp");
- + if (unlikely(dev_res == NULL))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("__devm_request_region() failed"));
- +
- + p_LnxWrpFmDev->fmVspBaseAddr = PTR_TO_UINT(devm_ioremap(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->fmVspPhysBaseAddr, p_LnxWrpFmDev->fmVspMemSize));
- + if (unlikely(p_LnxWrpFmDev->fmVspBaseAddr == 0))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("devm_ioremap() failed"));
- + }
- +#endif
- +
- + p_LnxWrpFmDev->fmDevSettings.param.baseAddr = p_LnxWrpFmDev->fmBaseAddr;
- + p_LnxWrpFmDev->fmDevSettings.param.fmId = p_LnxWrpFmDev->id;
- + p_LnxWrpFmDev->fmDevSettings.param.irq = NO_IRQ;
- + p_LnxWrpFmDev->fmDevSettings.param.errIrq = NO_IRQ;
- + p_LnxWrpFmDev->fmDevSettings.param.f_Exception = LnxwrpFmDevExceptionsCb;
- + p_LnxWrpFmDev->fmDevSettings.param.f_BusError = LnxwrpFmDevBusErrorCb;
- + p_LnxWrpFmDev->fmDevSettings.param.h_App = p_LnxWrpFmDev;
- +
- + return FillRestFmInfo(p_LnxWrpFmDev);
- +}
- +
- +#ifndef CONFIG_FMAN_ARM
- +/*
- + * Table for matching compatible strings, for device tree
- + * guts node, for QorIQ SOCs.
- + * "fsl,qoriq-device-config-2.0" corresponds to T4 & B4
- + * SOCs. For the older SOCs "fsl,qoriq-device-config-1.0"
- + * string would be used.
- +*/
- +static const struct of_device_id guts_device_ids[] = {
- + { .compatible = "fsl,qoriq-device-config-1.0", },
- + { .compatible = "fsl,qoriq-device-config-2.0", },
- + {}
- +};
- +
- +static unsigned int get_rcwsr(int regnum)
- +{
- + struct ccsr_guts __iomem *guts_regs = NULL;
- + struct device_node *guts_node;
- +
- + guts_node = of_find_matching_node(NULL, guts_device_ids);
- + if (!guts_node) {
- + pr_err("could not find GUTS node\n");
- + return 0;
- + }
- + guts_regs = of_iomap(guts_node, 0);
- + of_node_put(guts_node);
- + if (!guts_regs) {
- + pr_err("ioremap of GUTS node failed\n");
- + return 0;
- + }
- +
- + return ioread32be(&guts_regs->rcwsr[regnum]);
- +}
- +#endif
- +
- +static t_Error InitFmDev(t_LnxWrpFmDev *p_LnxWrpFmDev)
- +{
- + const struct qe_firmware *fw;
- +
- + if (!p_LnxWrpFmDev->active)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM not configured!!!"));
- +
- + if ((p_LnxWrpFmDev->h_MuramDev = FM_MURAM_ConfigAndInit(p_LnxWrpFmDev->fmMuramBaseAddr, p_LnxWrpFmDev->fmMuramMemSize)) == NULL)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("FM-MURAM!"));
- +
- + /* Loading the fman-controller code */
- + fw = FindFmanMicrocode();
- +
- + if (!fw) {
- + /* this forces the reuse of the current IRAM content */
- + p_LnxWrpFmDev->fmDevSettings.param.firmware.size = 0;
- + p_LnxWrpFmDev->fmDevSettings.param.firmware.p_Code = NULL;
- + } else {
- + p_LnxWrpFmDev->fmDevSettings.param.firmware.p_Code =
- + (void *) fw + be32_to_cpu(fw->microcode[0].code_offset);
- + p_LnxWrpFmDev->fmDevSettings.param.firmware.size =
- + sizeof(u32) * be32_to_cpu(fw->microcode[0].count);
- + DBG(INFO, ("Loading fman-controller code version %d.%d.%d",
- + fw->microcode[0].major,
- + fw->microcode[0].minor,
- + fw->microcode[0].revision));
- + }
- +
- +#ifdef CONFIG_FMAN_ARM
- + { /* endianness adjustments: byteswap the ucode retrieved from the f/w blob */
- + int i;
- + int usz = p_LnxWrpFmDev->fmDevSettings.param.firmware.size;
- + void * p_Code = p_LnxWrpFmDev->fmDevSettings.param.firmware.p_Code;
- +
- + for(i=0; i < usz / 4; ++i)
- + ((u32 *)p_Code)[i] = be32_to_cpu(((u32 *)p_Code)[i]);
- + }
- +#endif
- +
- + p_LnxWrpFmDev->fmDevSettings.param.h_FmMuram = p_LnxWrpFmDev->h_MuramDev;
- +
- +#if (DPAA_VERSION >= 11)
- + if (p_LnxWrpFmDev->fmVspBaseAddr) {
- + p_LnxWrpFmDev->fmDevSettings.param.vspBaseAddr = p_LnxWrpFmDev->fmVspBaseAddr;
- + p_LnxWrpFmDev->fmDevSettings.param.partVSPBase = 0;
- + p_LnxWrpFmDev->fmDevSettings.param.partNumOfVSPs = FM_VSP_MAX_NUM_OF_ENTRIES;
- + }
- +#endif
- +
- +#ifdef CONFIG_FMAN_ARM
- + p_LnxWrpFmDev->fmDevSettings.param.fmMacClkRatio = 1;
- +#else
- + if(p_LnxWrpFmDev->fmDevSettings.param.fmId == 0)
- + p_LnxWrpFmDev->fmDevSettings.param.fmMacClkRatio =
- + !!(get_rcwsr(4) & 0x2); /* RCW[FM_MAC_RAT0] */
- + else
- + p_LnxWrpFmDev->fmDevSettings.param.fmMacClkRatio =
- + !!(get_rcwsr(4) & 0x1); /* RCW[FM_MAC_RAT1] */
- +
- + {
- + /* T4 Devices ClkRatio is always 1 regardless of RCW[FM_MAC_RAT1] */
- + uint32_t svr;
- + svr = mfspr(SPRN_SVR);
- +
- + if ((svr & SVR_DEVICE_ID_MASK) == SVR_T4_DEVICE_ID)
- + p_LnxWrpFmDev->fmDevSettings.param.fmMacClkRatio = 1;
- + }
- +#endif /* CONFIG_FMAN_ARM */
- +
- + if ((p_LnxWrpFmDev->h_Dev = FM_Config(&p_LnxWrpFmDev->fmDevSettings.param)) == NULL)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("FM"));
- +
- +
- + if (FM_ConfigResetOnInit(p_LnxWrpFmDev->h_Dev, TRUE) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM"));
- +
- +#ifdef CONFIG_FMAN_P1023
- + if (FM_ConfigDmaAidOverride(p_LnxWrpFmDev->h_Dev, TRUE) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM"));
- +#endif
- +
- +
- + CheckNConfigFmAdvArgs(p_LnxWrpFmDev);
- +
- + if (FM_Init(p_LnxWrpFmDev->h_Dev) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM"));
- +
- + /* TODO: Why we mask these interrupts? */
- + if (p_LnxWrpFmDev->err_irq == 0) {
- + FM_SetException(p_LnxWrpFmDev->h_Dev, e_FM_EX_DMA_BUS_ERROR,FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_DMA_READ_ECC,FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_DMA_SYSTEM_WRITE_ECC,FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_DMA_FM_WRITE_ECC,FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_DMA_SINGLE_PORT_ECC, FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_FPM_STALL_ON_TASKS , FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_FPM_SINGLE_ECC, FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_FPM_DOUBLE_ECC,FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_QMI_SINGLE_ECC, FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_QMI_DOUBLE_ECC,FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_QMI_DEQ_FROM_UNKNOWN_PORTID,FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_BMI_LIST_RAM_ECC,FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_BMI_STORAGE_PROFILE_ECC, FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_BMI_STATISTICS_RAM_ECC, FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_BMI_DISPATCH_RAM_ECC, FALSE);
- + FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_IRAM_ECC,FALSE);
- + /* TODO: FmDisableRamsEcc assert for ramsEccOwners.
- + * FM_SetException(p_LnxWrpFmDev->h_Dev,e_FM_EX_MURAM_ECC,FALSE);*/
- + }
- +
- + if (p_LnxWrpFmDev->fmRtcBaseAddr)
- + {
- + t_FmRtcParams fmRtcParam;
- +
- + memset(&fmRtcParam, 0, sizeof(fmRtcParam));
- + fmRtcParam.h_App = p_LnxWrpFmDev;
- + fmRtcParam.h_Fm = p_LnxWrpFmDev->h_Dev;
- + fmRtcParam.baseAddress = p_LnxWrpFmDev->fmRtcBaseAddr;
- +
- + if(!(p_LnxWrpFmDev->h_RtcDev = FM_RTC_Config(&fmRtcParam)))
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("FM-RTC"));
- +
- + if (FM_RTC_ConfigPeriod(p_LnxWrpFmDev->h_RtcDev, DPA_PTP_NOMINAL_FREQ_PERIOD_NS) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM-RTC"));
- +
- + if (FM_RTC_Init(p_LnxWrpFmDev->h_RtcDev) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, ("FM-RTC"));
- + }
- +
- + return E_OK;
- +}
- +
- +/* TODO: to be moved back here */
- +extern void FreeFmPcdDev(t_LnxWrpFmDev *p_LnxWrpFmDev);
- +
- +static void FreeFmDev(t_LnxWrpFmDev *p_LnxWrpFmDev)
- +{
- + if (!p_LnxWrpFmDev->active)
- + return;
- +
- + FreeFmPcdDev(p_LnxWrpFmDev);
- +
- + if (p_LnxWrpFmDev->h_RtcDev)
- + FM_RTC_Free(p_LnxWrpFmDev->h_RtcDev);
- +
- + if (p_LnxWrpFmDev->h_Dev)
- + FM_Free(p_LnxWrpFmDev->h_Dev);
- +
- + if (p_LnxWrpFmDev->h_MuramDev)
- + FM_MURAM_Free(p_LnxWrpFmDev->h_MuramDev);
- +
- + if (p_LnxWrpFmDev->fmRtcBaseAddr)
- + {
- + SYS_UnregisterIoMap(p_LnxWrpFmDev->fmRtcBaseAddr);
- + devm_iounmap(p_LnxWrpFmDev->dev, UINT_TO_PTR(p_LnxWrpFmDev->fmRtcBaseAddr));
- + __devm_release_region(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->res, p_LnxWrpFmDev->fmRtcPhysBaseAddr, p_LnxWrpFmDev->fmRtcMemSize);
- + }
- + SYS_UnregisterIoMap(p_LnxWrpFmDev->fmMuramBaseAddr);
- + devm_iounmap(p_LnxWrpFmDev->dev, UINT_TO_PTR(p_LnxWrpFmDev->fmMuramBaseAddr));
- + __devm_release_region(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->res, p_LnxWrpFmDev->fmMuramPhysBaseAddr, p_LnxWrpFmDev->fmMuramMemSize);
- + SYS_UnregisterIoMap(p_LnxWrpFmDev->fmBaseAddr);
- + devm_iounmap(p_LnxWrpFmDev->dev, UINT_TO_PTR(p_LnxWrpFmDev->fmBaseAddr));
- + devm_release_mem_region(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->fmPhysBaseAddr, p_LnxWrpFmDev->fmMemSize);
- + if (p_LnxWrpFmDev->err_irq != 0) {
- + devm_free_irq(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->err_irq, p_LnxWrpFmDev);
- + }
- +
- + devm_free_irq(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->irq, p_LnxWrpFmDev);
- +}
- +
- +/* FMan character device file operations */
- +extern struct file_operations fm_fops;
- +
- +static int /*__devinit*/ fm_probe(struct platform_device *of_dev)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev;
- +
- + if ((p_LnxWrpFmDev = ReadFmDevTreeNode(of_dev)) == NULL)
- + return -EIO;
- + if (ConfigureFmDev(p_LnxWrpFmDev) != E_OK)
- + return -EIO;
- + if (InitFmDev(p_LnxWrpFmDev) != E_OK)
- + return -EIO;
- +
- + /* IOCTL ABI checking */
- + LnxWrpPCDIOCTLEnumChecking();
- + LnxWrpPCDIOCTLTypeChecking();
- +
- + Sprint (p_LnxWrpFmDev->name, "%s%d", DEV_FM_NAME, p_LnxWrpFmDev->id);
- +
- + /* Register to the /dev for IOCTL API */
- + /* Register dynamically a new major number for the character device: */
- + if ((p_LnxWrpFmDev->major = register_chrdev(0, p_LnxWrpFmDev->name, &fm_fops)) <= 0) {
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Failed to allocate a major number for device \"%s\"", p_LnxWrpFmDev->name));
- + return -EIO;
- + }
- +
- + /* Creating classes for FM */
- + DBG(TRACE ,("class_create fm_class"));
- + p_LnxWrpFmDev->fm_class = class_create(THIS_MODULE, p_LnxWrpFmDev->name);
- + if (IS_ERR(p_LnxWrpFmDev->fm_class)) {
- + unregister_chrdev(p_LnxWrpFmDev->major, p_LnxWrpFmDev->name);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("class_create error fm_class"));
- + return -EIO;
- + }
- +
- + device_create(p_LnxWrpFmDev->fm_class, NULL, MKDEV(p_LnxWrpFmDev->major, DEV_FM_MINOR_BASE), NULL,
- + "fm%d", p_LnxWrpFmDev->id);
- + device_create(p_LnxWrpFmDev->fm_class, NULL, MKDEV(p_LnxWrpFmDev->major, DEV_FM_PCD_MINOR_BASE), NULL,
- + "fm%d-pcd", p_LnxWrpFmDev->id);
- + dev_set_drvdata(p_LnxWrpFmDev->dev, p_LnxWrpFmDev);
- +
- + /* create sysfs entries for stats and regs */
- + if ( fm_sysfs_create(p_LnxWrpFmDev->dev) !=0 )
- + {
- + FreeFmDev(p_LnxWrpFmDev);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE, ("Unable to create sysfs entry - fm!!!"));
- + return -EIO;
- + }
- +
- +#ifdef CONFIG_PM
- + device_set_wakeup_capable(p_LnxWrpFmDev->dev, true);
- +#endif
- +
- + DBG(TRACE, ("FM%d probed", p_LnxWrpFmDev->id));
- +
- + return 0;
- +}
- +
- +static int fm_remove(struct platform_device *of_dev)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev;
- + struct device *dev;
- +
- + dev = &of_dev->dev;
- + p_LnxWrpFmDev = dev_get_drvdata(dev);
- +
- + fm_sysfs_destroy(dev);
- +
- + DBG(TRACE, ("destroy fm_class"));
- + device_destroy(p_LnxWrpFmDev->fm_class, MKDEV(p_LnxWrpFmDev->major, DEV_FM_MINOR_BASE));
- + device_destroy(p_LnxWrpFmDev->fm_class, MKDEV(p_LnxWrpFmDev->major, DEV_FM_PCD_MINOR_BASE));
- + class_destroy(p_LnxWrpFmDev->fm_class);
- +
- + /* Destroy chardev */
- + unregister_chrdev(p_LnxWrpFmDev->major, p_LnxWrpFmDev->name);
- +
- + FreeFmDev(p_LnxWrpFmDev);
- +
- + DestroyFmDev(p_LnxWrpFmDev);
- +
- + dev_set_drvdata(dev, NULL);
- +
- + return 0;
- +}
- +
- +static const struct of_device_id fm_match[] = {
- + {
- + .compatible = "fsl,fman"
- + },
- + {}
- +};
- +#ifndef MODULE
- +MODULE_DEVICE_TABLE(of, fm_match);
- +#endif /* !MODULE */
- +
- +#ifdef CONFIG_PM
- +
- +#define SCFG_FMCLKDPSLPCR_ADDR 0xFFE0FC00C
- +#define SCFG_FMCLKDPSLPCR_DS_VAL 0x48402000
- +#define SCFG_FMCLKDPSLPCR_NORMAL_VAL 0x00402000
- +
- +struct device *g_fm_dev;
- +
- +static int fm_soc_suspend(struct device *dev)
- +{
- + int err = 0;
- + uint32_t *fmclk;
- + t_LnxWrpFmDev *p_LnxWrpFmDev = dev_get_drvdata(get_device(dev));
- + g_fm_dev = dev;
- + fmclk = ioremap(SCFG_FMCLKDPSLPCR_ADDR, 4);
- + WRITE_UINT32(*fmclk, SCFG_FMCLKDPSLPCR_DS_VAL);
- + if (p_LnxWrpFmDev->h_DsarRxPort)
- + {
- +#ifdef CONFIG_FSL_QORIQ_PM
- + device_set_wakeup_enable(p_LnxWrpFmDev->dev, 1);
- +#endif
- + err = FM_PORT_EnterDsarFinal(p_LnxWrpFmDev->h_DsarRxPort,
- + p_LnxWrpFmDev->h_DsarTxPort);
- + }
- + return err;
- +}
- +
- +static int fm_soc_resume(struct device *dev)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = dev_get_drvdata(get_device(dev));
- + uint32_t *fmclk;
- + fmclk = ioremap(SCFG_FMCLKDPSLPCR_ADDR, 4);
- + WRITE_UINT32(*fmclk, SCFG_FMCLKDPSLPCR_NORMAL_VAL);
- + if (p_LnxWrpFmDev->h_DsarRxPort)
- + {
- +#ifdef CONFIG_FSL_QORIQ_PM
- + device_set_wakeup_enable(p_LnxWrpFmDev->dev, 0);
- +#endif
- + FM_PORT_ExitDsar(p_LnxWrpFmDev->h_DsarRxPort,
- + p_LnxWrpFmDev->h_DsarTxPort);
- + p_LnxWrpFmDev->h_DsarRxPort = 0;
- + p_LnxWrpFmDev->h_DsarTxPort = 0;
- + }
- + return 0;
- +}
- +
- +static const struct dev_pm_ops fm_pm_ops = {
- + .suspend = fm_soc_suspend,
- + .resume = fm_soc_resume,
- +};
- +
- +#define FM_PM_OPS (&fm_pm_ops)
- +
- +#else /* CONFIG_PM */
- +
- +#define FM_PM_OPS NULL
- +
- +#endif /* CONFIG_PM */
- +
- +static struct platform_driver fm_driver = {
- + .driver = {
- + .name = "fsl-fman",
- + .of_match_table = fm_match,
- + .owner = THIS_MODULE,
- + .pm = FM_PM_OPS,
- + },
- + .probe = fm_probe,
- + .remove = fm_remove
- +};
- +
- +t_Handle LNXWRP_FM_Init(void)
- +{
- + memset(&lnxWrpFm, 0, sizeof(lnxWrpFm));
- + mutex_init(&lnxwrp_mutex);
- +
- + /* Register to the DTB for basic FM API */
- + platform_driver_register(&fm_driver);
- +
- + return &lnxWrpFm;
- +}
- +
- +t_Error LNXWRP_FM_Free(t_Handle h_LnxWrpFm)
- +{
- + platform_driver_unregister(&fm_driver);
- + mutex_destroy(&lnxwrp_mutex);
- +
- + return E_OK;
- +}
- +
- +
- +struct fm * fm_bind(struct device *fm_dev)
- +{
- + return (struct fm *)(dev_get_drvdata(get_device(fm_dev)));
- +}
- +EXPORT_SYMBOL(fm_bind);
- +
- +void fm_unbind(struct fm *fm)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = (t_LnxWrpFmDev*)fm;
- +
- + put_device(p_LnxWrpFmDev->dev);
- +}
- +EXPORT_SYMBOL(fm_unbind);
- +
- +struct resource * fm_get_mem_region(struct fm *fm)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = (t_LnxWrpFmDev*)fm;
- +
- + return p_LnxWrpFmDev->res;
- +}
- +EXPORT_SYMBOL(fm_get_mem_region);
- +
- +void * fm_get_handle(struct fm *fm)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = (t_LnxWrpFmDev*)fm;
- +
- + return (void *)p_LnxWrpFmDev->h_Dev;
- +}
- +EXPORT_SYMBOL(fm_get_handle);
- +
- +void * fm_get_rtc_handle(struct fm *fm)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = (t_LnxWrpFmDev*)fm;
- +
- + return (void *)p_LnxWrpFmDev->h_RtcDev;
- +}
- +EXPORT_SYMBOL(fm_get_rtc_handle);
- +
- +struct fm_port * fm_port_bind (struct device *fm_port_dev)
- +{
- + return (struct fm_port *)(dev_get_drvdata(get_device(fm_port_dev)));
- +}
- +EXPORT_SYMBOL(fm_port_bind);
- +
- +void fm_port_unbind(struct fm_port *port)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev*)port;
- +
- + put_device(p_LnxWrpFmPortDev->dev);
- +}
- +EXPORT_SYMBOL(fm_port_unbind);
- +
- +void *fm_port_get_handle(const struct fm_port *port)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev*)port;
- +
- + return (void *)p_LnxWrpFmPortDev->h_Dev;
- +}
- +EXPORT_SYMBOL(fm_port_get_handle);
- +
- +u64 *fm_port_get_buffer_time_stamp(const struct fm_port *port,
- + const void *data)
- +{
- + return FM_PORT_GetBufferTimeStamp(fm_port_get_handle(port),
- + (void *)data);
- +}
- +EXPORT_SYMBOL(fm_port_get_buffer_time_stamp);
- +
- +void fm_port_get_base_addr(const struct fm_port *port, uint64_t *base_addr)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)port;
- +
- + *base_addr = p_LnxWrpFmPortDev->settings.param.baseAddr;
- +}
- +EXPORT_SYMBOL(fm_port_get_base_addr);
- +
- +void fm_port_pcd_bind (struct fm_port *port, struct fm_port_pcd_param *params)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev*)port;
- +
- + p_LnxWrpFmPortDev->pcd_owner_params.cba = params->cba;
- + p_LnxWrpFmPortDev->pcd_owner_params.cbf = params->cbf;
- + p_LnxWrpFmPortDev->pcd_owner_params.dev = params->dev;
- +}
- +EXPORT_SYMBOL(fm_port_pcd_bind);
- +
- +void fm_port_get_buff_layout_ext_params(struct fm_port *port, struct fm_port_params *params)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)port;
- + struct device_node *fm_node, *port_node;
- + const uint32_t *uint32_prop;
- + int lenp;
- +
- + params->data_align = 0;
- + params->manip_extra_space = 0;
- +
- + fm_node = GetFmAdvArgsDevTreeNode(((t_LnxWrpFmDev *) p_LnxWrpFmPortDev->h_LnxWrpFmDev)->id);
- + if (!fm_node) /* no advance parameters for FMan */
- + return;
- +
- + port_node = GetFmPortAdvArgsDevTreeNode(fm_node,
- + p_LnxWrpFmPortDev->settings.param.portType,
- + p_LnxWrpFmPortDev->settings.param.portId);
- + if (!port_node) /* no advance parameters for FMan-Port */
- + return;
- +
- + uint32_prop = (uint32_t *)of_get_property(port_node, "buffer-layout", &lenp);
- + if (uint32_prop) {
- + if (WARN_ON(lenp != sizeof(uint32_t)*2))
- + return;
- +
- + params->manip_extra_space = (uint8_t)be32_to_cpu(uint32_prop[0]);
- + params->data_align = (uint16_t)be32_to_cpu(uint32_prop[1]);
- + }
- +
- + of_node_put(port_node);
- + of_node_put(fm_node);
- +}
- +EXPORT_SYMBOL(fm_port_get_buff_layout_ext_params);
- +
- +uint16_t fm_get_tx_port_channel(struct fm_port *port)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev*)port;
- +
- + return p_LnxWrpFmPortDev->txCh;
- +}
- +EXPORT_SYMBOL(fm_get_tx_port_channel);
- +
- +int fm_port_enable (struct fm_port *port)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev*)port;
- + t_Error err = FM_PORT_Enable(p_LnxWrpFmPortDev->h_Dev);
- +
- + return GET_ERROR_TYPE(err);
- +}
- +EXPORT_SYMBOL(fm_port_enable);
- +
- +int fm_port_disable(struct fm_port *port)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev*)port;
- + t_Error err = FM_PORT_Disable(p_LnxWrpFmPortDev->h_Dev);
- +
- + return GET_ERROR_TYPE(err);
- +}
- +EXPORT_SYMBOL(fm_port_disable);
- +
- +int fm_port_set_rate_limit(struct fm_port *port,
- + uint16_t max_burst_size,
- + uint32_t rate_limit)
- +{
- + t_FmPortRateLimit param;
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)port;
- + int err = 0;
- +
- + param.maxBurstSize = max_burst_size;
- + param.rateLimit = rate_limit;
- + param.rateLimitDivider = 0;
- +
- + err = FM_PORT_SetRateLimit(p_LnxWrpFmPortDev->h_Dev, ¶m);
- + return err;
- +}
- +EXPORT_SYMBOL(fm_port_set_rate_limit);
- +
- +int fm_port_del_rate_limit(struct fm_port *port)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)port;
- +
- + FM_PORT_DeleteRateLimit(p_LnxWrpFmPortDev->h_Dev);
- + return 0;
- +}
- +EXPORT_SYMBOL(fm_port_del_rate_limit);
- +
- +void FM_PORT_Dsar_DumpRegs(void);
- +int ar_showmem(struct file *file, const char __user *buffer,
- + unsigned long count, void *data)
- +{
- + FM_PORT_Dsar_DumpRegs();
- + return 2;
- +}
- +
- +struct auto_res_tables_sizes *fm_port_get_autores_maxsize(
- + struct fm_port *port)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)port;
- + return &p_LnxWrpFmPortDev->dsar_table_sizes;
- +}
- +EXPORT_SYMBOL(fm_port_get_autores_maxsize);
- +
- +int fm_port_enter_autores_for_deepsleep(struct fm_port *port,
- + struct auto_res_port_params *params)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)port;
- + t_LnxWrpFmDev* p_LnxWrpFmDev = (t_LnxWrpFmDev*)p_LnxWrpFmPortDev->h_LnxWrpFmDev;
- + p_LnxWrpFmDev->h_DsarRxPort = p_LnxWrpFmPortDev->h_Dev;
- + p_LnxWrpFmDev->h_DsarTxPort = params->h_FmPortTx;
- +
- + /*Register other under /proc/autoresponse */
- + if (WARN_ON(sizeof(t_FmPortDsarParams) != sizeof(struct auto_res_port_params)))
- + return -EFAULT;
- +
- + FM_PORT_EnterDsar(p_LnxWrpFmPortDev->h_Dev, (t_FmPortDsarParams*)params);
- + return 0;
- +}
- +EXPORT_SYMBOL(fm_port_enter_autores_for_deepsleep);
- +
- +void fm_port_exit_auto_res_for_deep_sleep(struct fm_port *port_rx,
- + struct fm_port *port_tx)
- +{
- +}
- +EXPORT_SYMBOL(fm_port_exit_auto_res_for_deep_sleep);
- +
- +int fm_port_get_autores_stats(struct fm_port *port,
- + struct auto_res_port_stats *stats)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)port;
- + if (WARN_ON(sizeof(t_FmPortDsarStats) != sizeof(struct auto_res_port_stats)))
- + return -EFAULT;
- + return FM_PORT_GetDsarStats(p_LnxWrpFmPortDev->h_Dev, (t_FmPortDsarStats*)stats);
- +}
- +EXPORT_SYMBOL(fm_port_get_autores_stats);
- +
- +int fm_port_suspend(struct fm_port *port)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)port;
- + if (!FM_PORT_IsInDsar(p_LnxWrpFmPortDev->h_Dev))
- + return FM_PORT_Disable(p_LnxWrpFmPortDev->h_Dev);
- + else
- + return 0;
- +}
- +EXPORT_SYMBOL(fm_port_suspend);
- +
- +int fm_port_resume(struct fm_port *port)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)port;
- + if (!FM_PORT_IsInDsar(p_LnxWrpFmPortDev->h_Dev))
- + return FM_PORT_Enable(p_LnxWrpFmPortDev->h_Dev);
- + else
- + return 0;
- +}
- +EXPORT_SYMBOL(fm_port_resume);
- +
- +bool fm_port_is_in_auto_res_mode(struct fm_port *port)
- +{
- + return FM_PORT_IsInDsar(port);
- +}
- +EXPORT_SYMBOL(fm_port_is_in_auto_res_mode);
- +
- +#ifdef CONFIG_FMAN_PFC
- +int fm_port_set_pfc_priorities_mapping_to_qman_wq(struct fm_port *port,
- + uint8_t prio, uint8_t wq)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)port;
- + int err;
- + int _errno;
- +
- + err = FM_PORT_SetPfcPrioritiesMappingToQmanWQ(p_LnxWrpFmPortDev->h_Dev,
- + prio, wq);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_PORT_SetPfcPrioritiesMappingToQmanWQ() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_port_set_pfc_priorities_mapping_to_qman_wq);
- +#endif
- +
- +int fm_mac_set_exception(struct fm_mac_dev *fm_mac_dev,
- + e_FmMacExceptions exception, bool enable)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MAC_SetException(fm_mac_dev, exception, enable);
- +
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_SetException() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_set_exception);
- +
- +int fm_mac_free(struct fm_mac_dev *fm_mac_dev)
- +{
- + int err;
- + int _error;
- +
- + err = FM_MAC_Free(fm_mac_dev);
- + _error = -GET_ERROR_TYPE(err);
- +
- + if (unlikely(_error < 0))
- + pr_err("FM_MAC_Free() = 0x%08x\n", err);
- +
- + return _error;
- +}
- +EXPORT_SYMBOL(fm_mac_free);
- +
- +struct fm_mac_dev *fm_mac_config(t_FmMacParams *params)
- +{
- + struct fm_mac_dev *fm_mac_dev;
- +
- + fm_mac_dev = FM_MAC_Config(params);
- + if (unlikely(fm_mac_dev == NULL))
- + pr_err("FM_MAC_Config() failed\n");
- +
- + return fm_mac_dev;
- +}
- +EXPORT_SYMBOL(fm_mac_config);
- +
- +int fm_mac_config_max_frame_length(struct fm_mac_dev *fm_mac_dev,
- + int len)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MAC_ConfigMaxFrameLength(fm_mac_dev, len);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_ConfigMaxFrameLength() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_config_max_frame_length);
- +
- +int fm_mac_config_pad_and_crc(struct fm_mac_dev *fm_mac_dev, bool enable)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MAC_ConfigPadAndCrc(fm_mac_dev, enable);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_ConfigPadAndCrc() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_config_pad_and_crc);
- +
- +int fm_mac_config_half_duplex(struct fm_mac_dev *fm_mac_dev, bool enable)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MAC_ConfigHalfDuplex(fm_mac_dev, enable);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_ConfigHalfDuplex() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_config_half_duplex);
- +
- +int fm_mac_config_reset_on_init(struct fm_mac_dev *fm_mac_dev, bool enable)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MAC_ConfigResetOnInit(fm_mac_dev, enable);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_ConfigResetOnInit() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_config_reset_on_init);
- +
- +int fm_mac_init(struct fm_mac_dev *fm_mac_dev)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MAC_Init(fm_mac_dev);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_Init() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_init);
- +
- +int fm_mac_get_version(struct fm_mac_dev *fm_mac_dev, uint32_t *version)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MAC_GetVesrion(fm_mac_dev, version);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_GetVesrion() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_get_version);
- +
- +int fm_mac_enable(struct fm_mac_dev *fm_mac_dev)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_MAC_Enable(fm_mac_dev, e_COMM_MODE_RX_AND_TX);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_Enable() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_enable);
- +
- +int fm_mac_disable(struct fm_mac_dev *fm_mac_dev)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_MAC_Disable(fm_mac_dev, e_COMM_MODE_RX_AND_TX);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_Disable() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_disable);
- +
- +int fm_mac_set_promiscuous(struct fm_mac_dev *fm_mac_dev,
- + bool enable)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_MAC_SetPromiscuous(fm_mac_dev, enable);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_SetPromiscuous() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_set_promiscuous);
- +
- +int fm_mac_remove_hash_mac_addr(struct fm_mac_dev *fm_mac_dev,
- + t_EnetAddr *mac_addr)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_MAC_RemoveHashMacAddr(fm_mac_dev, mac_addr);
- + _errno = -GET_ERROR_TYPE(err);
- + if (_errno < 0) {
- + pr_err("FM_MAC_RemoveHashMacAddr() = 0x%08x\n", err);
- + return _errno;
- + }
- +
- + return 0;
- +}
- +EXPORT_SYMBOL(fm_mac_remove_hash_mac_addr);
- +
- +int fm_mac_add_hash_mac_addr(struct fm_mac_dev *fm_mac_dev,
- + t_EnetAddr *mac_addr)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_MAC_AddHashMacAddr(fm_mac_dev, mac_addr);
- + _errno = -GET_ERROR_TYPE(err);
- + if (_errno < 0) {
- + pr_err("FM_MAC_AddHashMacAddr() = 0x%08x\n", err);
- + return _errno;
- + }
- +
- + return 0;
- +}
- +EXPORT_SYMBOL(fm_mac_add_hash_mac_addr);
- +
- +int fm_mac_modify_mac_addr(struct fm_mac_dev *fm_mac_dev,
- + uint8_t *addr)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_MAC_ModifyMacAddr(fm_mac_dev, (t_EnetAddr *)addr);
- + _errno = -GET_ERROR_TYPE(err);
- + if (_errno < 0)
- + pr_err("FM_MAC_ModifyMacAddr() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_modify_mac_addr);
- +
- +int fm_mac_adjust_link(struct fm_mac_dev *fm_mac_dev,
- + bool link, int speed, bool duplex)
- +{
- + int _errno;
- + t_Error err;
- +
- + if (!link) {
- +#if (DPAA_VERSION < 11)
- + FM_MAC_RestartAutoneg(fm_mac_dev);
- +#endif
- + return 0;
- + }
- +
- + err = FM_MAC_AdjustLink(fm_mac_dev, speed, duplex);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_AdjustLink() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_adjust_link);
- +
- +int fm_mac_enable_1588_time_stamp(struct fm_mac_dev *fm_mac_dev)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_MAC_Enable1588TimeStamp(fm_mac_dev);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_Enable1588TimeStamp() = 0x%08x\n", err);
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_enable_1588_time_stamp);
- +
- +int fm_mac_disable_1588_time_stamp(struct fm_mac_dev *fm_mac_dev)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_MAC_Disable1588TimeStamp(fm_mac_dev);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_Disable1588TimeStamp() = 0x%08x\n", err);
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_disable_1588_time_stamp);
- +
- +int fm_mac_set_rx_pause_frames(
- + struct fm_mac_dev *fm_mac_dev, bool en)
- +{
- + int _errno;
- + t_Error err;
- +
- + /* if rx pause is enabled, do NOT ignore pause frames */
- + err = FM_MAC_SetRxIgnorePauseFrames(fm_mac_dev, !en);
- +
- + _errno = -GET_ERROR_TYPE(err);
- + if (_errno < 0)
- + pr_err("FM_MAC_SetRxIgnorePauseFrames() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_set_rx_pause_frames);
- +
- +#ifdef CONFIG_FMAN_PFC
- +int fm_mac_set_tx_pause_frames(struct fm_mac_dev *fm_mac_dev,
- + bool en)
- +{
- + int _errno, i;
- + t_Error err;
- +
- + if (en)
- + for (i = 0; i < CONFIG_FMAN_PFC_COS_COUNT; i++) {
- + err = FM_MAC_SetTxPauseFrames(fm_mac_dev,
- + i, fsl_fm_pfc_quanta[i],
- + FSL_FM_PAUSE_THRESH_DEFAULT);
- + _errno = -GET_ERROR_TYPE(err);
- + if (_errno < 0) {
- + pr_err("FM_MAC_SetTxPauseFrames() = 0x%08x\n", err);
- + return _errno;
- + }
- + }
- + else
- + for (i = 0; i < CONFIG_FMAN_PFC_COS_COUNT; i++) {
- + err = FM_MAC_SetTxPauseFrames(fm_mac_dev,
- + i, FSL_FM_PAUSE_TIME_DISABLE,
- + FSL_FM_PAUSE_THRESH_DEFAULT);
- + _errno = -GET_ERROR_TYPE(err);
- + if (_errno < 0) {
- + pr_err("FM_MAC_SetTxPauseFrames() = 0x%08x\n", err);
- + return _errno;
- + }
- + }
- +
- + return _errno;
- +}
- +#else
- +int fm_mac_set_tx_pause_frames(struct fm_mac_dev *fm_mac_dev,
- + bool en)
- +{
- + int _errno;
- + t_Error err;
- +
- + if (en)
- + err = FM_MAC_SetTxAutoPauseFrames(fm_mac_dev,
- + FSL_FM_PAUSE_TIME_ENABLE);
- + else
- + err = FM_MAC_SetTxAutoPauseFrames(fm_mac_dev,
- + FSL_FM_PAUSE_TIME_DISABLE);
- +
- + _errno = -GET_ERROR_TYPE(err);
- + if (_errno < 0)
- + pr_err("FM_MAC_SetTxAutoPauseFrames() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +#endif
- +EXPORT_SYMBOL(fm_mac_set_tx_pause_frames);
- +
- +int fm_rtc_enable(struct fm *fm_dev)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_RTC_Enable(fm_get_rtc_handle(fm_dev), 0);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_RTC_Enable = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_rtc_enable);
- +
- +int fm_rtc_disable(struct fm *fm_dev)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_RTC_Disable(fm_get_rtc_handle(fm_dev));
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_RTC_Disable = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_rtc_disable);
- +
- +int fm_rtc_get_cnt(struct fm *fm_dev, uint64_t *ts)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_RTC_GetCurrentTime(fm_get_rtc_handle(fm_dev), ts);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_RTC_GetCurrentTime = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_rtc_get_cnt);
- +
- +int fm_rtc_set_cnt(struct fm *fm_dev, uint64_t ts)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_RTC_SetCurrentTime(fm_get_rtc_handle(fm_dev), ts);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_RTC_SetCurrentTime = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_rtc_set_cnt);
- +
- +int fm_rtc_get_drift(struct fm *fm_dev, uint32_t *drift)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_RTC_GetFreqCompensation(fm_get_rtc_handle(fm_dev),
- + drift);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_RTC_GetFreqCompensation = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_rtc_get_drift);
- +
- +int fm_rtc_set_drift(struct fm *fm_dev, uint32_t drift)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_RTC_SetFreqCompensation(fm_get_rtc_handle(fm_dev),
- + drift);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_RTC_SetFreqCompensation = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_rtc_set_drift);
- +
- +int fm_rtc_set_alarm(struct fm *fm_dev, uint32_t id,
- + uint64_t time)
- +{
- + t_FmRtcAlarmParams alarm;
- + int _errno;
- + t_Error err;
- +
- + alarm.alarmId = id;
- + alarm.alarmTime = time;
- + alarm.f_AlarmCallback = NULL;
- + err = FM_RTC_SetAlarm(fm_get_rtc_handle(fm_dev),
- + &alarm);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_RTC_SetAlarm = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_rtc_set_alarm);
- +
- +int fm_rtc_set_fiper(struct fm *fm_dev, uint32_t id,
- + uint64_t fiper)
- +{
- + t_FmRtcPeriodicPulseParams pp;
- + int _errno;
- + t_Error err;
- +
- + pp.periodicPulseId = id;
- + pp.periodicPulsePeriod = fiper;
- + pp.f_PeriodicPulseCallback = NULL;
- + err = FM_RTC_SetPeriodicPulse(fm_get_rtc_handle(fm_dev), &pp);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_RTC_SetPeriodicPulse = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_rtc_set_fiper);
- +
- +#ifdef CONFIG_PTP_1588_CLOCK_DPAA
- +int fm_rtc_enable_interrupt(struct fm *fm_dev, uint32_t events)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_RTC_EnableInterrupt(fm_get_rtc_handle(fm_dev),
- + events);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_RTC_EnableInterrupt = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_rtc_enable_interrupt);
- +
- +int fm_rtc_disable_interrupt(struct fm *fm_dev, uint32_t events)
- +{
- + int _errno;
- + t_Error err;
- +
- + err = FM_RTC_DisableInterrupt(fm_get_rtc_handle(fm_dev),
- + events);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_RTC_DisableInterrupt = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_rtc_disable_interrupt);
- +#endif
- +
- +int fm_mac_set_wol(struct fm_port *port, struct fm_mac_dev *fm_mac_dev, bool en)
- +{
- + int _errno;
- + t_Error err;
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)port;
- +
- + /* Do not set WoL on AR ports */
- + if (FM_PORT_IsInDsar(p_LnxWrpFmPortDev->h_Dev)) {
- + printk(KERN_WARNING "Port is AutoResponse enabled! WoL will not be set on this port!\n");
- + return 0;
- + }
- +
- + err = FM_MAC_SetWakeOnLan(fm_mac_dev, en);
- +
- + _errno = -GET_ERROR_TYPE(err);
- + if (_errno < 0)
- + pr_err("FM_MAC_SetWakeOnLan() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_mac_set_wol);
- +
- +void fm_mutex_lock(void)
- +{
- + mutex_lock(&lnxwrp_mutex);
- +}
- +EXPORT_SYMBOL(fm_mutex_lock);
- +
- +void fm_mutex_unlock(void)
- +{
- + mutex_unlock(&lnxwrp_mutex);
- +}
- +EXPORT_SYMBOL(fm_mutex_unlock);
- +
- +/*Macsec wrapper functions*/
- +struct fm_macsec_dev *fm_macsec_config(struct fm_macsec_params *fm_params)
- +{
- + struct fm_macsec_dev *fm_macsec_dev;
- +
- + fm_macsec_dev = FM_MACSEC_Config((t_FmMacsecParams *)fm_params);
- + if (unlikely(fm_macsec_dev == NULL))
- + pr_err("FM_MACSEC_Config() failed\n");
- +
- + return fm_macsec_dev;
- +}
- +EXPORT_SYMBOL(fm_macsec_config);
- +
- +int fm_macsec_init(struct fm_macsec_dev *fm_macsec_dev)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_Init(fm_macsec_dev);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_Init() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_init);
- +
- +int fm_macsec_free(struct fm_macsec_dev *fm_macsec_dev)
- +{
- + int err;
- + int _error;
- +
- + err = FM_MACSEC_Free(fm_macsec_dev);
- + _error = -GET_ERROR_TYPE(err);
- +
- + if (unlikely(_error < 0))
- + pr_err("FM_MACSEC_Free() = 0x%08x\n", err);
- +
- + return _error;
- +}
- +EXPORT_SYMBOL(fm_macsec_free);
- +
- +int fm_macsec_config_unknown_sci_frame_treatment(struct fm_macsec_dev
- + *fm_macsec_dev,
- + fm_macsec_unknown_sci_frame_treatment treat_mode)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_ConfigUnknownSciFrameTreatment(fm_macsec_dev,
- + treat_mode);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_ConfigUnknownSciFrameTreatmen() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_config_unknown_sci_frame_treatment);
- +
- +int fm_macsec_config_invalid_tags_frame_treatment(struct fm_macsec_dev *fm_macsec_dev,
- + bool deliver_uncontrolled)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_ConfigInvalidTagsFrameTreatment(fm_macsec_dev,
- + deliver_uncontrolled);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MAC_ConfigMaxFrameLength() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_config_invalid_tags_frame_treatment);
- +
- +int fm_macsec_config_kay_frame_treatment(struct fm_macsec_dev *fm_macsec_dev,
- + bool discard_uncontrolled)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_ConfigEncryptWithNoChangedTextFrameTreatment(fm_macsec_dev,
- + discard_uncontrolled);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_ConfigEncryptWithNoChangedTextFrameTreatmen() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_config_kay_frame_treatment);
- +
- +int fm_macsec_config_untag_frame_treatment(struct fm_macsec_dev *fm_macsec_dev,
- + fm_macsec_untag_frame_treatment treat_mode)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_ConfigUntagFrameTreatment(fm_macsec_dev, treat_mode);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_ConfigUntagFrameTreatment() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_config_untag_frame_treatment);
- +
- +int fm_macsec_config_pn_exhaustion_threshold(struct fm_macsec_dev *fm_macsec_dev,
- + uint32_t pn_exh_thr)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_ConfigPnExhaustionThreshold(fm_macsec_dev, pn_exh_thr);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_ConfigPnExhaustionThreshold() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_config_pn_exhaustion_threshold);
- +
- +int fm_macsec_config_keys_unreadable(struct fm_macsec_dev *fm_macsec_dev)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_ConfigKeysUnreadable(fm_macsec_dev);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_ConfigKeysUnreadable() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_config_keys_unreadable);
- +
- +int fm_macsec_config_sectag_without_sci(struct fm_macsec_dev *fm_macsec_dev)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_ConfigSectagWithoutSCI(fm_macsec_dev);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_ConfigSectagWithoutSCI() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_config_sectag_without_sci);
- +
- +int fm_macsec_config_exception(struct fm_macsec_dev *fm_macsec_dev,
- + fm_macsec_exception exception, bool enable)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_ConfigException(fm_macsec_dev, exception, enable);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_ConfigException() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_config_exception);
- +
- +int fm_macsec_get_revision(struct fm_macsec_dev *fm_macsec_dev,
- + int *macsec_revision)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_GetRevision(fm_macsec_dev, macsec_revision);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_GetRevision() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_get_revision);
- +
- +int fm_macsec_enable(struct fm_macsec_dev *fm_macsec_dev)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_Enable(fm_macsec_dev);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_Enable() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_enable);
- +
- +int fm_macsec_disable(struct fm_macsec_dev *fm_macsec_dev)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_Disable(fm_macsec_dev);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_Disable() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_disable);
- +
- +int fm_macsec_set_exception(struct fm_macsec_dev *fm_macsec_dev,
- + fm_macsec_exception exception, bool enable)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SetException(fm_macsec_dev, exception, enable);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SetException() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_set_exception);
- +
- +/* Macsec SECY wrapper API */
- +struct fm_macsec_secy_dev *fm_macsec_secy_config(struct fm_macsec_secy_params *secy_params)
- +{
- + struct fm_macsec_secy_dev *fm_macsec_secy;
- +
- + fm_macsec_secy = FM_MACSEC_SECY_Config((t_FmMacsecSecYParams *)secy_params);
- + if (unlikely(fm_macsec_secy < 0))
- + pr_err("FM_MACSEC_SECY_Config() failed\n");
- +
- + return fm_macsec_secy;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_config);
- +
- +int fm_macsec_secy_init(struct fm_macsec_secy_dev *fm_macsec_secy_dev)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_Init(fm_macsec_secy_dev);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_Init() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_init);
- +
- +int fm_macsec_secy_free(struct fm_macsec_secy_dev *fm_macsec_secy_dev)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_Free(fm_macsec_secy_dev);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_Free() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_free);
- +
- +int fm_macsec_secy_config_sci_insertion_mode(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + fm_macsec_sci_insertion_mode sci_insertion_mode)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_ConfigSciInsertionMode(fm_macsec_secy_dev,
- + sci_insertion_mode);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_ConfigSciInsertionMode() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_config_sci_insertion_mode);
- +
- +int fm_macsec_secy_config_protect_frames(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + bool protect_frames)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_ConfigProtectFrames(fm_macsec_secy_dev,
- + protect_frames);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_ConfigProtectFrames() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_config_protect_frames);
- +
- +int fm_macsec_secy_config_replay_window(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + bool replay_protect, uint32_t replay_window)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_ConfigReplayWindow(fm_macsec_secy_dev,
- + replay_protect, replay_window);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_ConfigReplayWindow() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_config_replay_window);
- +
- +int fm_macsec_secy_config_validation_mode(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + fm_macsec_valid_frame_behavior validate_frames)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_ConfigValidationMode(fm_macsec_secy_dev,
- + validate_frames);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_ConfigValidationMode() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_config_validation_mode);
- +
- +int fm_macsec_secy_config_confidentiality(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + bool confidentiality_enable,
- + uint32_t confidentiality_offset)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_ConfigConfidentiality(fm_macsec_secy_dev,
- + confidentiality_enable,
- + confidentiality_offset);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_ConfigConfidentiality() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_config_confidentiality);
- +
- +int fm_macsec_secy_config_point_to_point(struct fm_macsec_secy_dev *fm_macsec_secy_dev)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_ConfigPointToPoint(fm_macsec_secy_dev);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_ConfigPointToPoint() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_config_point_to_point);
- +
- +int fm_macsec_secy_config_exception(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + fm_macsec_secy_exception exception,
- + bool enable)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_ConfigException(fm_macsec_secy_dev, exception,
- + enable);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_ConfigException() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_config_exception);
- +
- +int fm_macsec_secy_config_event(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + fm_macsec_secy_event event,
- + bool enable)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_ConfigEvent(fm_macsec_secy_dev, event, enable);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_ConfigEvent() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_config_event);
- +
- +struct rx_sc_dev *fm_macsec_secy_create_rxsc(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct fm_macsec_secy_sc_params *params)
- +{
- + struct rx_sc_dev *rx_sc_dev;
- +
- + rx_sc_dev = FM_MACSEC_SECY_CreateRxSc(fm_macsec_secy_dev, (t_FmMacsecSecYSCParams *)params);
- + if (unlikely(rx_sc_dev == NULL))
- + pr_err("FM_MACSEC_SECY_CreateRxSc() failed\n");
- +
- + return rx_sc_dev;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_create_rxsc);
- +
- +int fm_macsec_secy_delete_rxsc(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_DeleteRxSc(fm_macsec_secy_dev, sc);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_DeleteRxSc() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_delete_rxsc);
- +
- +int fm_macsec_secy_create_rx_sa(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc, macsec_an_t an,
- + uint32_t lowest_pn, macsec_sa_key_t key)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_CreateRxSa(fm_macsec_secy_dev, sc, an,
- + lowest_pn, key);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_CreateRxSa() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_create_rx_sa);
- +
- +int fm_macsec_secy_delete_rx_sa(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc, macsec_an_t an)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_DeleteRxSa(fm_macsec_secy_dev, sc, an);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_DeleteRxSa() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_delete_rx_sa);
- +
- +int fm_macsec_secy_rxsa_enable_receive(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc,
- + macsec_an_t an)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_RxSaEnableReceive(fm_macsec_secy_dev, sc, an);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_RxSaEnableReceive() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_rxsa_enable_receive);
- +
- +int fm_macsec_secy_rxsa_disable_receive(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc,
- + macsec_an_t an)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_RxSaDisableReceive(fm_macsec_secy_dev, sc, an);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_RxSaDisableReceive() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_rxsa_disable_receive);
- +
- +int fm_macsec_secy_rxsa_update_next_pn(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc,
- + macsec_an_t an, uint32_t updt_next_pn)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_RxSaUpdateNextPn(fm_macsec_secy_dev, sc, an,
- + updt_next_pn);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_RxSaUpdateNextPn() = 0x%08x\n", err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_rxsa_update_next_pn);
- +
- +int fm_macsec_secy_rxsa_update_lowest_pn(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc,
- + macsec_an_t an, uint32_t updt_lowest_pn)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_RxSaUpdateLowestPn(fm_macsec_secy_dev, sc, an,
- + updt_lowest_pn);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_RxSaUpdateLowestPn() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_rxsa_update_lowest_pn);
- +
- +int fm_macsec_secy_rxsa_modify_key(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc,
- + macsec_an_t an, macsec_sa_key_t key)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_RxSaModifyKey(fm_macsec_secy_dev, sc, an, key);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_RxSaModifyKey() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_rxsa_modify_key);
- +
- +int fm_macsec_secy_create_tx_sa(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + macsec_an_t an, macsec_sa_key_t key)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_CreateTxSa(fm_macsec_secy_dev, an, key);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_CreateTxSa() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_create_tx_sa);
- +
- +int fm_macsec_secy_delete_tx_sa(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + macsec_an_t an)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_DeleteTxSa(fm_macsec_secy_dev, an);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_DeleteTxSa() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_delete_tx_sa);
- +
- +int fm_macsec_secy_txsa_modify_key(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + macsec_an_t next_active_an,
- + macsec_sa_key_t key)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_TxSaModifyKey(fm_macsec_secy_dev, next_active_an,
- + key);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_TxSaModifyKey() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_txsa_modify_key);
- +
- +int fm_macsec_secy_txsa_set_active(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + macsec_an_t an)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_TxSaSetActive(fm_macsec_secy_dev, an);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_TxSaSetActive() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_txsa_set_active);
- +
- +int fm_macsec_secy_txsa_get_active(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + macsec_an_t *p_an)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_TxSaGetActive(fm_macsec_secy_dev, p_an);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_TxSaGetActive() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_txsa_get_active);
- +
- +int fm_macsec_secy_get_rxsc_phys_id(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + struct rx_sc_dev *sc, uint32_t *sc_phys_id)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_GetRxScPhysId(fm_macsec_secy_dev, sc, sc_phys_id);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_GetRxScPhysId() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_get_rxsc_phys_id);
- +
- +int fm_macsec_secy_get_txsc_phys_id(struct fm_macsec_secy_dev *fm_macsec_secy_dev,
- + uint32_t *sc_phys_id)
- +{
- + int err;
- + int _errno;
- +
- + err = FM_MACSEC_SECY_GetTxScPhysId(fm_macsec_secy_dev, sc_phys_id);
- + _errno = -GET_ERROR_TYPE(err);
- + if (unlikely(_errno < 0))
- + pr_err("FM_MACSEC_SECY_GetTxScPhysId() = 0x%08x\n",
- + err);
- +
- + return _errno;
- +}
- +EXPORT_SYMBOL(fm_macsec_secy_get_txsc_phys_id);
- +
- +static t_Handle h_FmLnxWrp;
- +
- +static int __init __cold fm_load (void)
- +{
- + if ((h_FmLnxWrp = LNXWRP_FM_Init()) == NULL)
- + {
- + printk("Failed to init FM wrapper!\n");
- + return -ENODEV;
- + }
- +
- + printk(KERN_CRIT "Freescale FM module," \
- + " FMD API version %d.%d.%d\n",
- + FMD_API_VERSION_MAJOR,
- + FMD_API_VERSION_MINOR,
- + FMD_API_VERSION_RESPIN);
- + return 0;
- +}
- +
- +static void __exit __cold fm_unload (void)
- +{
- + if (h_FmLnxWrp)
- + LNXWRP_FM_Free(h_FmLnxWrp);
- +}
- +
- +module_init (fm_load);
- +module_exit (fm_unload);
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.h
- @@ -0,0 +1,294 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/*
- + @File lnxwrp_fm.h
- +
- + @Author Shlomi Gridish
- +
- + @Description FM Linux wrapper functions.
- +
- +*/
- +
- +#ifndef __LNXWRP_FM_H__
- +#define __LNXWRP_FM_H__
- +
- +#include <linux/fsl_qman.h> /* struct qman_fq */
- +
- +#include "std_ext.h"
- +#include "error_ext.h"
- +#include "list_ext.h"
- +
- +#include "lnxwrp_fm_ext.h"
- +
- +#define FM_MAX_NUM_OF_ADV_SETTINGS 10
- +
- +#define LNXWRP_FM_NUM_OF_SHARED_PROFILES 16
- +
- +#if defined(CONFIG_FMAN_DISABLE_OH_TO_REUSE_RESOURCES)
- +#define FM_10G_OPENDMA_MIN_TRESHOLD 8 /* 10g minimum treshold if only HC is enabled and no OH port enabled */
- +#define FM_OPENDMA_RX_TX_RAPORT 2 /* RX = 2*TX */
- +#else
- +#define FM_10G_OPENDMA_MIN_TRESHOLD 7 /* 10g minimum treshold if 7 OH ports are enabled */
- +#define FM_OPENDMA_RX_TX_RAPORT 1 /* RX = TX */
- +#endif
- +#define FM_DEFAULT_TX10G_OPENDMA 8 /* default TX 10g open dmas */
- +#define FM_DEFAULT_RX10G_OPENDMA 8 /* default RX 10g open dmas */
- +
- +#define FRAG_MANIP_SPACE 128
- +#define FRAG_DATA_ALIGN 64
- +
- +#ifndef CONFIG_FSL_FM_MAX_FRAME_SIZE
- +#define CONFIG_FSL_FM_MAX_FRAME_SIZE 0
- +#endif
- +
- +#ifndef CONFIG_FSL_FM_RX_EXTRA_HEADROOM
- +#define CONFIG_FSL_FM_RX_EXTRA_HEADROOM 16
- +#endif
- +
- +typedef enum {
- + e_NO_PCD = 0,
- + e_FM_PCD_3_TUPLE
- +} e_LnxWrpFmPortPcdDefUseCase;
- +
- +
- +typedef struct t_FmTestFq {
- + struct qman_fq fq_base;
- + t_Handle h_Arg;
- +} t_FmTestFq;
- +
- +typedef struct {
- + uint8_t id; /* sw port id, see SW_PORT_ID_TO_HW_PORT_ID() in fm_common.h */
- + int minor;
- + char name[20];
- + bool active;
- + uint64_t phys_baseAddr;
- + uint64_t baseAddr; /* Port's *virtual* address */
- + uint32_t memSize;
- + t_WrpFmPortDevSettings settings;
- + t_FmExtPools opExtPools;
- + uint8_t totalNumOfSchemes;
- + uint8_t schemesBase;
- + uint8_t numOfSchemesUsed;
- + uint32_t pcdBaseQ;
- + uint16_t pcdNumOfQs;
- + struct fm_port_pcd_param pcd_owner_params;
- + e_LnxWrpFmPortPcdDefUseCase defPcd;
- + t_Handle h_DefNetEnv;
- + t_Handle h_Schemes[FM_PCD_KG_NUM_OF_SCHEMES];
- + t_FmBufferPrefixContent buffPrefixContent;
- + t_Handle h_Dev;
- + t_Handle h_DfltVsp;
- + t_Handle h_LnxWrpFmDev;
- + uint16_t txCh;
- + struct device *dev;
- + struct device_attribute *dev_attr_stats;
- + struct device_attribute *dev_attr_regs;
- + struct device_attribute *dev_attr_bmi_regs;
- + struct device_attribute *dev_attr_qmi_regs;
- +#if (DPAA_VERSION >= 11)
- + struct device_attribute *dev_attr_ipv4_opt;
- +#endif
- + struct device_attribute *dev_attr_dsar_regs;
- + struct device_attribute *dev_attr_dsar_mem;
- + struct auto_res_tables_sizes dsar_table_sizes;
- +} t_LnxWrpFmPortDev;
- +
- +typedef struct {
- + uint8_t id;
- + bool active;
- + uint64_t baseAddr;
- + uint32_t memSize;
- + t_WrpFmMacDevSettings settings;
- + t_Handle h_Dev;
- + t_Handle h_LnxWrpFmDev;
- +} t_LnxWrpFmMacDev;
- +
- +/* information about all active ports for an FMan.
- + * !Some ports may be disabled by u-boot, thus will not be available */
- +struct fm_active_ports {
- + uint32_t num_oh_ports;
- + uint32_t num_tx_ports;
- + uint32_t num_rx_ports;
- + uint32_t num_tx25_ports;
- + uint32_t num_rx25_ports;
- + uint32_t num_tx10_ports;
- + uint32_t num_rx10_ports;
- +};
- +
- +/* FMan resources precalculated at fm probe based
- + * on available FMan port. */
- +struct fm_resource_settings {
- + /* buffers - fifo sizes */
- + uint32_t tx1g_num_buffers;
- + uint32_t rx1g_num_buffers;
- + uint32_t tx2g5_num_buffers; /* Not supported yet by LLD */
- + uint32_t rx2g5_num_buffers; /* Not supported yet by LLD */
- + uint32_t tx10g_num_buffers;
- + uint32_t rx10g_num_buffers;
- + uint32_t oh_num_buffers;
- + uint32_t shared_ext_buffers;
- +
- + /* open DMAs */
- + uint32_t tx_1g_dmas;
- + uint32_t rx_1g_dmas;
- + uint32_t tx_2g5_dmas; /* Not supported yet by LLD */
- + uint32_t rx_2g5_dmas; /* Not supported yet by LLD */
- + uint32_t tx_10g_dmas;
- + uint32_t rx_10g_dmas;
- + uint32_t oh_dmas;
- + uint32_t shared_ext_open_dma;
- +
- + /* Tnums */
- + uint32_t tx_1g_tnums;
- + uint32_t rx_1g_tnums;
- + uint32_t tx_2g5_tnums; /* Not supported yet by LLD */
- + uint32_t rx_2g5_tnums; /* Not supported yet by LLD */
- + uint32_t tx_10g_tnums;
- + uint32_t rx_10g_tnums;
- + uint32_t oh_tnums;
- + uint32_t shared_ext_tnums;
- +};
- +
- +typedef struct {
- + uint8_t id;
- + char name[10];
- + bool active;
- + bool pcdActive;
- + bool prsActive;
- + bool kgActive;
- + bool ccActive;
- + bool plcrActive;
- + e_LnxWrpFmPortPcdDefUseCase defPcd;
- + uint32_t usedSchemes;
- + uint8_t totalNumOfSharedSchemes;
- + uint8_t sharedSchemesBase;
- + uint8_t numOfSchemesUsed;
- + uint8_t defNetEnvId;
- + uint64_t fmPhysBaseAddr;
- + uint64_t fmBaseAddr;
- + uint32_t fmMemSize;
- + uint64_t fmMuramPhysBaseAddr;
- + uint64_t fmMuramBaseAddr;
- + uint32_t fmMuramMemSize;
- + uint64_t fmRtcPhysBaseAddr;
- + uint64_t fmRtcBaseAddr;
- + uint32_t fmRtcMemSize;
- + uint64_t fmVspPhysBaseAddr;
- + uint64_t fmVspBaseAddr;
- + uint32_t fmVspMemSize;
- + int irq;
- + int err_irq;
- + t_WrpFmDevSettings fmDevSettings;
- + t_WrpFmPcdDevSettings fmPcdDevSettings;
- + t_Handle h_Dev;
- + uint16_t hcCh;
- +
- + t_Handle h_MuramDev;
- + t_Handle h_PcdDev;
- + t_Handle h_RtcDev;
- +
- + t_Handle h_DsarRxPort;
- + t_Handle h_DsarTxPort;
- +
- + t_LnxWrpFmPortDev hcPort;
- + t_LnxWrpFmPortDev opPorts[FM_MAX_NUM_OF_OH_PORTS-1];
- + t_LnxWrpFmPortDev rxPorts[FM_MAX_NUM_OF_RX_PORTS];
- + t_LnxWrpFmPortDev txPorts[FM_MAX_NUM_OF_TX_PORTS];
- + t_LnxWrpFmMacDev macs[FM_MAX_NUM_OF_MACS];
- + struct fm_active_ports fm_active_ports_info;
- + struct fm_resource_settings fm_resource_settings_info;
- +
- + struct device *dev;
- + struct resource *res;
- + int major;
- + struct class *fm_class;
- + struct device_attribute *dev_attr_stats;
- + struct device_attribute *dev_attr_regs;
- + struct device_attribute *dev_attr_risc_load;
- +
- + struct device_attribute *dev_pcd_attr_stats;
- + struct device_attribute *dev_plcr_attr_regs;
- + struct device_attribute *dev_prs_attr_regs;
- + struct device_attribute *dev_fm_fpm_attr_regs;
- + struct device_attribute *dev_fm_kg_attr_regs;
- + struct device_attribute *dev_fm_kg_pe_attr_regs;
- + struct device_attribute *dev_attr_muram_free_size;
- + struct device_attribute *dev_attr_fm_ctrl_code_ver;
- +
- +
- + struct qman_fq *hc_tx_conf_fq, *hc_tx_err_fq, *hc_tx_fq;
- +} t_LnxWrpFmDev;
- +
- +typedef struct {
- + t_LnxWrpFmDev *p_FmDevs[INTG_MAX_NUM_OF_FM];
- +} t_LnxWrpFm;
- +#define LNXWRP_FM_OBJECT(ptr) LIST_OBJECT(ptr, t_LnxWrpFm, fms[((t_LnxWrpFmDev *)ptr)->id])
- +
- +
- +t_Error LnxwrpFmIOCTL(t_LnxWrpFmDev *p_LnxWrpFmDev, unsigned int cmd, unsigned long arg, bool compat);
- +t_Error LnxwrpFmPortIOCTL(t_LnxWrpFmPortDev *p_LnxWrpFmPortDev, unsigned int cmd, unsigned long arg, bool compat);
- +
- +
- +#if 0
- +static __inline__ t_Error AllocSchemesForPort(t_LnxWrpFmDev *p_LnxWrpFmDev, uint8_t numSchemes, uint8_t *p_BaseSchemeNum)
- +{
- + uint32_t schemeMask;
- + uint8_t i;
- +
- + if (!numSchemes)
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- +
- + schemeMask = 0x80000000;
- + *p_BaseSchemeNum = 0xff;
- +
- + for (i=0; schemeMask && numSchemes; schemeMask>>=1, i++)
- + if ((p_LnxWrpFmDev->usedSchemes & schemeMask) == 0)
- + {
- + p_LnxWrpFmDev->usedSchemes |= schemeMask;
- + numSchemes--;
- + if (*p_BaseSchemeNum==0xff)
- + *p_BaseSchemeNum = i;
- + }
- + else if (*p_BaseSchemeNum!=0xff)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("Fragmentation on schemes array!!!"));
- +
- + if (numSchemes)
- + RETURN_ERROR(MINOR, E_FULL, ("schemes!!!"));
- + return E_OK;
- +}
- +#endif
- +
- +void LnxWrpPCDIOCTLTypeChecking(void);
- +void LnxWrpPCDIOCTLEnumChecking(void);
- +
- +#endif /* __LNXWRP_FM_H__ */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm_port.c
- @@ -0,0 +1,1507 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/*
- + @File lnxwrp_fm_port.c
- +
- + @Description FMD wrapper - FMan port functions.
- +
- +*/
- +
- +#include <linux/version.h>
- +#if defined(CONFIG_MODVERSIONS) && !defined(MODVERSIONS)
- +#define MODVERSIONS
- +#endif
- +#ifdef MODVERSIONS
- +#include <config/modversions.h>
- +#endif /* MODVERSIONS */
- +#include <linux/kernel.h>
- +#include <linux/module.h>
- +#include <linux/of_platform.h>
- +#include <linux/of_address.h>
- +#include <linux/cdev.h>
- +#include <linux/slab.h>
- +#include <linux/spinlock.h>
- +#ifndef CONFIG_FMAN_ARM
- +#include <linux/fsl/svr.h>
- +#endif
- +#include <linux/io.h>
- +
- +#include "sprint_ext.h"
- +#include "fm_common.h"
- +#include "lnxwrp_fsl_fman.h"
- +#include "fm_port_ext.h"
- +#if (DPAA_VERSION >= 11)
- +#include "fm_vsp_ext.h"
- +#endif /* DPAA_VERSION >= 11 */
- +#include "fm_ioctls.h"
- +#include "lnxwrp_resources.h"
- +#include "lnxwrp_sysfs_fm_port.h"
- +
- +#define __ERR_MODULE__ MODULE_FM
- +
- +extern struct device_node *GetFmAdvArgsDevTreeNode (uint8_t fmIndx);
- +
- +/* TODO: duplicated, see lnxwrp_fm.c */
- +#define ADD_ADV_CONFIG_NO_RET(_func, _param)\
- +do {\
- + if (i < max) {\
- + p_Entry = &p_Entrys[i];\
- + p_Entry->p_Function = _func;\
- + _param\
- + i++;\
- + } else {\
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,\
- + ("Number of advanced-configuration entries exceeded"));\
- + } \
- +} while (0)
- +
- +#ifndef CONFIG_FMAN_ARM
- +#define IS_T1023_T1024 (SVR_SOC_VER(mfspr(SPRN_SVR)) == SVR_T1024 || \
- + SVR_SOC_VER(mfspr(SPRN_SVR)) == SVR_T1023)
- +#endif
- +
- +static volatile int hcFrmRcv/* = 0 */;
- +static spinlock_t lock;
- +
- +static enum qman_cb_dqrr_result qm_tx_conf_dqrr_cb(struct qman_portal *portal,
- + struct qman_fq *fq,
- + const struct qm_dqrr_entry
- + *dq)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = ((t_FmTestFq *) fq)->h_Arg;
- + unsigned long flags;
- +
- +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
- +{
- + /* extract the HC frame address */
- +#ifdef CONFIG_ARM
- + uint32_t *hcf_va = XX_PhysToVirt(((struct qm_fd *)&dq->fd)->addr);
- +#else
- + uint64_t hcf_va = (uint64_t)XX_PhysToVirt(((struct qm_fd *)&dq->fd)->addr);
- +#endif
- + int hcf_l = ((struct qm_fd *)&dq->fd)->length20;
- + int i;
- +
- + /* 32b byteswap of all data in the HC Frame */
- + for(i = 0; i < hcf_l / 4; ++i)
- + ((uint32_t *)(hcf_va))[i] =
- + ___constant_swab32(((uint32_t *)(hcf_va))[i]);
- +}
- +{
- + /* byteswap FD's 40bit address field LE to BE*/
- + uint8_t t;
- +
- + t = ((uint8_t*)&dq->fd)[6];
- + ((uint8_t*)&dq->fd)[6] = ((uint8_t*)&dq->fd)[5];
- + ((uint8_t*)&dq->fd)[5] = ((uint8_t*)&dq->fd)[4];
- + ((uint8_t*)&dq->fd)[4] = ((uint8_t*)&dq->fd)[3];
- + ((uint8_t*)&dq->fd)[3] = ((uint8_t*)&dq->fd)[7];
- + ((uint8_t*)&dq->fd)[7] = t;
- +}
- +
- +#endif
- + FM_PCD_HcTxConf(p_LnxWrpFmDev->h_PcdDev, (t_DpaaFD *)&dq->fd);
- + spin_lock_irqsave(&lock, flags);
- + hcFrmRcv--;
- + spin_unlock_irqrestore(&lock, flags);
- +
- + return qman_cb_dqrr_consume;
- +}
- +
- +static enum qman_cb_dqrr_result qm_tx_dqrr_cb(struct qman_portal *portal,
- + struct qman_fq *fq,
- + const struct qm_dqrr_entry *dq)
- +{
- + WARN(1, "FMD: failure at %s:%d/%s()!\n", __FILE__, __LINE__,
- + __func__);
- + return qman_cb_dqrr_consume;
- +}
- +
- +static void qm_err_cb(struct qman_portal *portal,
- + struct qman_fq *fq, const struct qm_mr_entry *msg)
- +{
- + WARN(1, "FMD: failure at %s:%d/%s()!\n", __FILE__, __LINE__,
- + __func__);
- +}
- +
- +static struct qman_fq *FqAlloc(t_LnxWrpFmDev * p_LnxWrpFmDev,
- + uint32_t fqid,
- + uint32_t flags, uint16_t channel, uint8_t wq)
- +{
- + int _errno;
- + struct qman_fq *fq = NULL;
- + t_FmTestFq *p_FmtFq;
- + struct qm_mcc_initfq initfq;
- +
- + p_FmtFq = (t_FmTestFq *) XX_Malloc(sizeof(t_FmTestFq));
- + if (!p_FmtFq) {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FQ obj!!!"));
- + return NULL;
- + }
- +
- + p_FmtFq->fq_base.cb.dqrr = ((flags & QMAN_FQ_FLAG_NO_ENQUEUE)
- + ? qm_tx_conf_dqrr_cb
- + : qm_tx_dqrr_cb);
- + p_FmtFq->fq_base.cb.ern = qm_err_cb;
- + /* p_FmtFq->fq_base.cb.fqs = qm_err_cb; */
- + /* qm_err_cb wrongly called when the FQ is parked */
- + p_FmtFq->fq_base.cb.fqs = NULL;
- + p_FmtFq->h_Arg = (t_Handle) p_LnxWrpFmDev;
- + if (fqid == 0) {
- + flags |= QMAN_FQ_FLAG_DYNAMIC_FQID;
- + flags &= ~QMAN_FQ_FLAG_NO_MODIFY;
- + } else {
- + flags &= ~QMAN_FQ_FLAG_DYNAMIC_FQID;
- + }
- +
- + if (qman_create_fq(fqid, flags, &p_FmtFq->fq_base)) {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY, ("FQ obj - qman_new_fq!!!"));
- + XX_Free(p_FmtFq);
- + return NULL;
- + }
- + fq = &p_FmtFq->fq_base;
- +
- + if (!(flags & QMAN_FQ_FLAG_NO_MODIFY)) {
- + initfq.we_mask = QM_INITFQ_WE_DESTWQ;
- + initfq.fqd.dest.channel = channel;
- + initfq.fqd.dest.wq = wq;
- +
- + _errno = qman_init_fq(fq, QMAN_INITFQ_FLAG_SCHED, &initfq);
- + if (unlikely(_errno < 0)) {
- + REPORT_ERROR(MAJOR, E_NO_MEMORY,
- + ("FQ obj - qman_init_fq!!!"));
- + qman_destroy_fq(fq, 0);
- + XX_Free(p_FmtFq);
- + return NULL;
- + }
- + }
- +
- + DBG(TRACE,
- + ("fqid %d, flags 0x%08x, channel %d, wq %d", qman_fq_fqid(fq),
- + flags, channel, wq));
- +
- + return fq;
- +}
- +
- +static void FqFree(struct qman_fq *fq)
- +{
- + int _errno;
- +
- + _errno = qman_retire_fq(fq, NULL);
- + if (unlikely(_errno < 0))
- + printk(KERN_WARNING "qman_retire_fq(%u) = %d\n", qman_fq_fqid(fq), _errno);
- +
- + _errno = qman_oos_fq(fq);
- + if (unlikely(_errno < 0))
- + printk(KERN_WARNING "qman_oos_fq(%u) = %d\n", qman_fq_fqid(fq), _errno);
- +
- + qman_destroy_fq(fq, 0);
- + XX_Free((t_FmTestFq *) fq);
- +}
- +
- +static t_Error QmEnqueueCB(t_Handle h_Arg, void *p_Fd)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = (t_LnxWrpFmDev *) h_Arg;
- + int _errno, timeout = 1000000;
- + unsigned long flags;
- +
- + ASSERT_COND(p_LnxWrpFmDev);
- +
- + spin_lock_irqsave(&lock, flags);
- + hcFrmRcv++;
- + spin_unlock_irqrestore(&lock, flags);
- +
- +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
- +{
- + /* byteswap FD's 40bit address field */
- + uint8_t t;
- +
- + t = ((uint8_t*)p_Fd)[7];
- + ((uint8_t*)p_Fd)[7] = ((uint8_t*)p_Fd)[3];
- + ((uint8_t*)p_Fd)[3] = ((uint8_t*)p_Fd)[4];
- + ((uint8_t*)p_Fd)[4] = ((uint8_t*)p_Fd)[5];
- + ((uint8_t*)p_Fd)[5] = ((uint8_t*)p_Fd)[6];
- + ((uint8_t*)p_Fd)[6] = t;
- +}
- +{
- + /* extract the HC frame address */
- +#ifdef CONFIG_ARM
- + uint32_t *hcf_va = XX_PhysToVirt(((struct qm_fd *) p_Fd)->addr);
- +#else
- + uint64_t hcf_va = (uint64_t)XX_PhysToVirt(((struct qm_fd *) p_Fd)->addr);
- +#endif
- + int hcf_l = ((struct qm_fd *)p_Fd)->length20;
- + int i;
- +
- + /* 32b byteswap of all data in the HC Frame */
- + for(i = 0; i < hcf_l / 4; ++i)
- + ((uint32_t *)(hcf_va))[i] =
- + ___constant_swab32(((uint32_t *)(hcf_va))[i]);
- +}
- +#endif
- +
- + _errno = qman_enqueue(p_LnxWrpFmDev->hc_tx_fq, (struct qm_fd *) p_Fd,
- + 0);
- + if (_errno)
- + RETURN_ERROR(MINOR, E_INVALID_STATE,
- + ("qman_enqueue() failed"));
- +
- + while (hcFrmRcv && --timeout) {
- + udelay(1);
- + cpu_relax();
- + }
- + if (timeout == 0) {
- + dump_stack();
- + RETURN_ERROR(MINOR, E_WRITE_FAILED,
- + ("timeout waiting for Tx confirmation"));
- + return E_WRITE_FAILED;
- + }
- +
- + return E_OK;
- +}
- +
- +static t_LnxWrpFmPortDev *ReadFmPortDevTreeNode(struct platform_device
- + *of_dev)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev;
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev;
- + struct device_node *fm_node, *port_node;
- + struct resource res;
- + const uint32_t *uint32_prop;
- + int _errno = 0, lenp;
- + uint32_t tmp_prop;
- +
- +#ifdef CONFIG_FMAN_P1023
- + static unsigned char have_oh_port/* = 0 */;
- +#endif
- +
- + port_node = of_node_get(of_dev->dev.of_node);
- +
- + /* Get the FM node */
- + fm_node = of_get_parent(port_node);
- + if (unlikely(fm_node == NULL)) {
- + REPORT_ERROR(MAJOR, E_NO_DEVICE,
- + ("of_get_parent() = %d", _errno));
- + return NULL;
- + }
- +
- + p_LnxWrpFmDev =
- + dev_get_drvdata(&of_find_device_by_node(fm_node)->dev);
- + of_node_put(fm_node);
- +
- + /* if fm_probe() failed, no point in going further with port probing */
- + if (p_LnxWrpFmDev == NULL)
- + return NULL;
- +
- + uint32_prop =
- + (uint32_t *) of_get_property(port_node, "cell-index", &lenp);
- + if (unlikely(uint32_prop == NULL)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("of_get_property(%s, cell-index) failed",
- + port_node->full_name));
- + return NULL;
- + }
- + tmp_prop = be32_to_cpu(*uint32_prop);
- + if (WARN_ON(lenp != sizeof(uint32_t)))
- + return NULL;
- + if (of_device_is_compatible(port_node, "fsl,fman-port-oh")) {
- + if (unlikely(tmp_prop >= FM_MAX_NUM_OF_OH_PORTS)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("of_get_property(%s, cell-index) failed",
- + port_node->full_name));
- + return NULL;
- + }
- +
- +#ifdef CONFIG_FMAN_P1023
- + /* Beware, this can be done when there is only
- + one FMan to be initialized */
- + if (!have_oh_port) {
- + have_oh_port = 1; /* first OP/HC port
- + is used for host command */
- +#else
- + /* Here it is hardcoded the use of the OH port 1
- + (with cell-index 0) */
- + if (tmp_prop == 0) {
- +#endif
- + p_LnxWrpFmPortDev = &p_LnxWrpFmDev->hcPort;
- + p_LnxWrpFmPortDev->id = 0;
- + /*
- + p_LnxWrpFmPortDev->id = *uint32_prop-1;
- + p_LnxWrpFmPortDev->id = *uint32_prop;
- + */
- + p_LnxWrpFmPortDev->settings.param.portType =
- + e_FM_PORT_TYPE_OH_HOST_COMMAND;
- + } else {
- + p_LnxWrpFmPortDev =
- + &p_LnxWrpFmDev->opPorts[tmp_prop - 1];
- + p_LnxWrpFmPortDev->id = tmp_prop- 1;
- + p_LnxWrpFmPortDev->settings.param.portType =
- + e_FM_PORT_TYPE_OH_OFFLINE_PARSING;
- + }
- + p_LnxWrpFmPortDev->settings.param.portId = tmp_prop;
- +
- + uint32_prop =
- + (uint32_t *) of_get_property(port_node,
- + "fsl,qman-channel-id",
- + &lenp);
- + if (uint32_prop == NULL) {
- + /*
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("missing fsl,qman-channel-id"));
- + */
- + XX_Print("FM warning: missing fsl,qman-channel-id"
- + " for OH port.\n");
- + return NULL;
- + }
- + tmp_prop = be32_to_cpu(*uint32_prop);
- + if (WARN_ON(lenp != sizeof(uint32_t)))
- + return NULL;
- + p_LnxWrpFmPortDev->txCh = tmp_prop;
- +
- + p_LnxWrpFmPortDev->settings.param.specificParams.nonRxParams.
- + qmChannel = p_LnxWrpFmPortDev->txCh;
- + } else if (of_device_is_compatible(port_node, "fsl,fman-port-1g-tx")) {
- + if (unlikely(tmp_prop >= FM_MAX_NUM_OF_1G_TX_PORTS)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("of_get_property(%s, cell-index) failed",
- + port_node->full_name));
- + return NULL;
- + }
- + p_LnxWrpFmPortDev = &p_LnxWrpFmDev->txPorts[tmp_prop];
- +
- + p_LnxWrpFmPortDev->id = tmp_prop;
- + p_LnxWrpFmPortDev->settings.param.portId =
- + p_LnxWrpFmPortDev->id;
- + p_LnxWrpFmPortDev->settings.param.portType = e_FM_PORT_TYPE_TX;
- +
- + uint32_prop = (uint32_t *) of_get_property(port_node,
- + "fsl,qman-channel-id", &lenp);
- + if (uint32_prop == NULL) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("missing fsl,qman-channel-id"));
- + return NULL;
- + }
- + tmp_prop = be32_to_cpu(*uint32_prop);
- + if (WARN_ON(lenp != sizeof(uint32_t)))
- + return NULL;
- + p_LnxWrpFmPortDev->txCh = tmp_prop;
- + p_LnxWrpFmPortDev->
- + settings.param.specificParams.nonRxParams.qmChannel =
- + p_LnxWrpFmPortDev->txCh;
- + } else if (of_device_is_compatible(port_node, "fsl,fman-port-10g-tx")) {
- + if (unlikely(tmp_prop>= FM_MAX_NUM_OF_10G_TX_PORTS)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("of_get_property(%s, cell-index) failed",
- + port_node->full_name));
- + return NULL;
- + }
- + p_LnxWrpFmPortDev = &p_LnxWrpFmDev->txPorts[tmp_prop +
- + FM_MAX_NUM_OF_1G_TX_PORTS];
- +#ifndef CONFIG_FMAN_ARM
- + if (IS_T1023_T1024)
- + p_LnxWrpFmPortDev = &p_LnxWrpFmDev->txPorts[*uint32_prop];
- +#endif
- +
- + p_LnxWrpFmPortDev->id = tmp_prop;
- + p_LnxWrpFmPortDev->settings.param.portId =
- + p_LnxWrpFmPortDev->id;
- + p_LnxWrpFmPortDev->settings.param.portType =
- + e_FM_PORT_TYPE_TX_10G;
- + uint32_prop = (uint32_t *) of_get_property(port_node,
- + "fsl,qman-channel-id", &lenp);
- + if (uint32_prop == NULL) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("missing fsl,qman-channel-id"));
- + return NULL;
- + }
- + tmp_prop = be32_to_cpu(*uint32_prop);
- + if (WARN_ON(lenp != sizeof(uint32_t)))
- + return NULL;
- + p_LnxWrpFmPortDev->txCh = tmp_prop;
- + p_LnxWrpFmPortDev->settings.param.specificParams.nonRxParams.
- + qmChannel = p_LnxWrpFmPortDev->txCh;
- + } else if (of_device_is_compatible(port_node, "fsl,fman-port-1g-rx")) {
- + if (unlikely(tmp_prop >= FM_MAX_NUM_OF_1G_RX_PORTS)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("of_get_property(%s, cell-index) failed",
- + port_node->full_name));
- + return NULL;
- + }
- + p_LnxWrpFmPortDev = &p_LnxWrpFmDev->rxPorts[tmp_prop];
- +
- + p_LnxWrpFmPortDev->id = tmp_prop;
- + p_LnxWrpFmPortDev->settings.param.portId =
- + p_LnxWrpFmPortDev->id;
- + p_LnxWrpFmPortDev->settings.param.portType = e_FM_PORT_TYPE_RX;
- + if (p_LnxWrpFmDev->pcdActive)
- + p_LnxWrpFmPortDev->defPcd = p_LnxWrpFmDev->defPcd;
- + } else if (of_device_is_compatible(port_node, "fsl,fman-port-10g-rx")) {
- + if (unlikely(tmp_prop >= FM_MAX_NUM_OF_10G_RX_PORTS)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("of_get_property(%s, cell-index) failed",
- + port_node->full_name));
- + return NULL;
- + }
- + p_LnxWrpFmPortDev = &p_LnxWrpFmDev->rxPorts[tmp_prop +
- + FM_MAX_NUM_OF_1G_RX_PORTS];
- +
- +#ifndef CONFIG_FMAN_ARM
- + if (IS_T1023_T1024)
- + p_LnxWrpFmPortDev = &p_LnxWrpFmDev->rxPorts[*uint32_prop];
- +#endif
- +
- + p_LnxWrpFmPortDev->id = tmp_prop;
- + p_LnxWrpFmPortDev->settings.param.portId =
- + p_LnxWrpFmPortDev->id;
- + p_LnxWrpFmPortDev->settings.param.portType =
- + e_FM_PORT_TYPE_RX_10G;
- + if (p_LnxWrpFmDev->pcdActive)
- + p_LnxWrpFmPortDev->defPcd = p_LnxWrpFmDev->defPcd;
- + } else {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("Illegal port type"));
- + return NULL;
- + }
- +
- + _errno = of_address_to_resource(port_node, 0, &res);
- + if (unlikely(_errno < 0)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("of_address_to_resource() = %d", _errno));
- + return NULL;
- + }
- +
- + p_LnxWrpFmPortDev->dev = &of_dev->dev;
- + p_LnxWrpFmPortDev->baseAddr = 0;
- + p_LnxWrpFmPortDev->phys_baseAddr = res.start;
- + p_LnxWrpFmPortDev->memSize = res.end + 1 - res.start;
- + p_LnxWrpFmPortDev->settings.param.h_Fm = p_LnxWrpFmDev->h_Dev;
- + p_LnxWrpFmPortDev->h_LnxWrpFmDev = (t_Handle) p_LnxWrpFmDev;
- +
- + of_node_put(port_node);
- +
- + p_LnxWrpFmPortDev->active = TRUE;
- +
- +#if defined(CONFIG_FMAN_DISABLE_OH_TO_REUSE_RESOURCES)
- + /* for performance mode no OH port available. */
- + if (p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + p_LnxWrpFmPortDev->active = FALSE;
- +#endif
- +
- + return p_LnxWrpFmPortDev;
- +}
- +
- +struct device_node * GetFmPortAdvArgsDevTreeNode (struct device_node *fm_node,
- + e_FmPortType portType,
- + uint8_t portId)
- +{
- + struct device_node *port_node;
- + const uint32_t *uint32_prop;
- + int lenp;
- + char *portTypeString;
- + uint32_t tmp_prop;
- +
- + switch(portType) {
- + case e_FM_PORT_TYPE_OH_OFFLINE_PARSING:
- + portTypeString = "fsl,fman-port-op-extended-args";
- + break;
- + case e_FM_PORT_TYPE_TX:
- + portTypeString = "fsl,fman-port-1g-tx-extended-args";
- + break;
- + case e_FM_PORT_TYPE_TX_10G:
- + portTypeString = "fsl,fman-port-10g-tx-extended-args";
- + break;
- + case e_FM_PORT_TYPE_RX:
- + portTypeString = "fsl,fman-port-1g-rx-extended-args";
- + break;
- + case e_FM_PORT_TYPE_RX_10G:
- + portTypeString = "fsl,fman-port-10g-rx-extended-args";
- + break;
- + default:
- + return NULL;
- + }
- +
- + for_each_child_of_node(fm_node, port_node) {
- + uint32_prop = (uint32_t *)of_get_property(port_node, "cell-index", &lenp);
- + if (unlikely(uint32_prop == NULL)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE,
- + ("of_get_property(%s, cell-index) failed",
- + port_node->full_name));
- + return NULL;
- + }
- + tmp_prop = be32_to_cpu(*uint32_prop);
- + if (WARN_ON(lenp != sizeof(uint32_t)))
- + return NULL;
- + if ((portId == tmp_prop) &&
- + (of_device_is_compatible(port_node, portTypeString))) {
- + return port_node;
- + }
- + }
- +
- + return NULL;
- +}
- +
- +static t_Error CheckNConfigFmPortAdvArgs (t_LnxWrpFmPortDev *p_LnxWrpFmPortDev)
- +{
- + struct device_node *fm_node, *port_node;
- + t_Error err;
- + t_FmPortRsrc portRsrc;
- + const uint32_t *uint32_prop;
- + /*const char *str_prop;*/
- + int lenp;
- +#ifdef CONFIG_FMAN_PFC
- + uint8_t i, id, num_pools;
- + t_FmBufPoolDepletion poolDepletion;
- +
- + if (p_LnxWrpFmPortDev->settings.param.portType == e_FM_PORT_TYPE_RX ||
- + p_LnxWrpFmPortDev->settings.param.portType == e_FM_PORT_TYPE_RX_10G) {
- + memset(&poolDepletion, 0, sizeof(t_FmBufPoolDepletion));
- + poolDepletion.singlePoolModeEnable = true;
- + num_pools = p_LnxWrpFmPortDev->settings.param.specificParams.rxParams.
- + extBufPools.numOfPoolsUsed;
- + for (i = 0; i < num_pools; i++) {
- + id = p_LnxWrpFmPortDev->settings.param.specificParams.rxParams.
- + extBufPools.extBufPool[i].id;
- + poolDepletion.poolsToConsiderForSingleMode[id] = true;
- + }
- +
- + for (i = 0; i < CONFIG_FMAN_PFC_COS_COUNT; i++)
- + poolDepletion.pfcPrioritiesEn[i] = true;
- +
- + err = FM_PORT_ConfigPoolDepletion(p_LnxWrpFmPortDev->h_Dev,
- + &poolDepletion);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, ("FM_PORT_ConfigPoolDepletion() failed"));
- + }
- +#endif
- +
- + fm_node = GetFmAdvArgsDevTreeNode(((t_LnxWrpFmDev *) p_LnxWrpFmPortDev->h_LnxWrpFmDev)->id);
- + if (!fm_node) /* no advance parameters for FMan */
- + return E_OK;
- +
- + port_node = GetFmPortAdvArgsDevTreeNode(fm_node,
- + p_LnxWrpFmPortDev->settings.param.portType,
- + p_LnxWrpFmPortDev->settings.param.portId);
- + if (!port_node) /* no advance parameters for FMan-Port */
- + return E_OK;
- +
- + uint32_prop = (uint32_t *)of_get_property(port_node, "num-tnums", &lenp);
- + if (uint32_prop) {
- + if (WARN_ON(lenp != sizeof(uint32_t)*2))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- +
- + portRsrc.num = be32_to_cpu(uint32_prop[0]);
- + portRsrc.extra = be32_to_cpu(uint32_prop[1]);
- +
- + if ((err = FM_PORT_ConfigNumOfTasks(p_LnxWrpFmPortDev->h_Dev,
- + &portRsrc)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + uint32_prop = (uint32_t *)of_get_property(port_node, "num-dmas", &lenp);
- + if (uint32_prop) {
- + if (WARN_ON(lenp != sizeof(uint32_t)*2))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- +
- + portRsrc.num = be32_to_cpu(uint32_prop[0]);
- + portRsrc.extra = be32_to_cpu(uint32_prop[1]);
- +
- + if ((err = FM_PORT_ConfigNumOfOpenDmas(p_LnxWrpFmPortDev->h_Dev,
- + &portRsrc)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + uint32_prop = (uint32_t *)of_get_property(port_node, "fifo-size", &lenp);
- + if (uint32_prop) {
- + if (WARN_ON(lenp != sizeof(uint32_t)*2))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- +
- + portRsrc.num = be32_to_cpu(uint32_prop[0]);
- + portRsrc.extra = be32_to_cpu(uint32_prop[1]);
- +
- + if ((err = FM_PORT_ConfigSizeOfFifo(p_LnxWrpFmPortDev->h_Dev,
- + &portRsrc)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + uint32_prop = (uint32_t *)of_get_property(port_node, "errors-to-discard", &lenp);
- + if (uint32_prop) {
- + if (WARN_ON(lenp != sizeof(uint32_t)))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- + if ((err = FM_PORT_ConfigErrorsToDiscard(p_LnxWrpFmPortDev->h_Dev,
- + be32_to_cpu(uint32_prop[0]))) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + uint32_prop = (uint32_t *)of_get_property(port_node, "ar-tables-sizes",
- + &lenp);
- + if (uint32_prop) {
- +
- + if (WARN_ON(lenp != sizeof(uint32_t)*8))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- + if (WARN_ON(p_LnxWrpFmPortDev->settings.param.portType !=
- + e_FM_PORT_TYPE_RX) &&
- + (p_LnxWrpFmPortDev->settings.param.portType !=
- + e_FM_PORT_TYPE_RX_10G))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE,
- + ("Auto Response is an Rx port atribute."));
- +
- + memset(&p_LnxWrpFmPortDev->dsar_table_sizes, 0, sizeof(struct auto_res_tables_sizes));
- +
- + p_LnxWrpFmPortDev->dsar_table_sizes.max_num_of_arp_entries =
- + (uint16_t)be32_to_cpu(uint32_prop[0]);
- + p_LnxWrpFmPortDev->dsar_table_sizes.max_num_of_echo_ipv4_entries =
- + (uint16_t)be32_to_cpu(uint32_prop[1]);
- + p_LnxWrpFmPortDev->dsar_table_sizes.max_num_of_ndp_entries =
- + (uint16_t)be32_to_cpu(uint32_prop[2]);
- + p_LnxWrpFmPortDev->dsar_table_sizes.max_num_of_echo_ipv6_entries =
- + (uint16_t)be32_to_cpu(uint32_prop[3]);
- + p_LnxWrpFmPortDev->dsar_table_sizes.max_num_of_snmp_ipv4_entries =
- + (uint16_t)be32_to_cpu(uint32_prop[4]);
- + p_LnxWrpFmPortDev->dsar_table_sizes.max_num_of_snmp_ipv6_entries =
- + (uint16_t)be32_to_cpu(uint32_prop[5]);
- + p_LnxWrpFmPortDev->dsar_table_sizes.max_num_of_snmp_oid_entries =
- + (uint16_t)be32_to_cpu(uint32_prop[6]);
- + p_LnxWrpFmPortDev->dsar_table_sizes.max_num_of_snmp_char =
- + (uint16_t)be32_to_cpu(uint32_prop[7]);
- +
- + uint32_prop = (uint32_t *)of_get_property(port_node,
- + "ar-filters-sizes", &lenp);
- + if (uint32_prop) {
- + if (WARN_ON(lenp != sizeof(uint32_t)*3))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- +
- + p_LnxWrpFmPortDev->dsar_table_sizes.max_num_of_ip_prot_filtering =
- + (uint16_t)be32_to_cpu(uint32_prop[0]);
- + p_LnxWrpFmPortDev->dsar_table_sizes.max_num_of_tcp_port_filtering =
- + (uint16_t)be32_to_cpu(uint32_prop[1]);
- + p_LnxWrpFmPortDev->dsar_table_sizes.max_num_of_udp_port_filtering =
- + (uint16_t)be32_to_cpu(uint32_prop[2]);
- + }
- +
- + if ((err = FM_PORT_ConfigDsarSupport(p_LnxWrpFmPortDev->h_Dev,
- + (t_FmPortDsarTablesSizes*)&p_LnxWrpFmPortDev->dsar_table_sizes)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +
- + of_node_put(port_node);
- + of_node_put(fm_node);
- +
- + return E_OK;
- +}
- +
- +static t_Error CheckNSetFmPortAdvArgs (t_LnxWrpFmPortDev *p_LnxWrpFmPortDev)
- +{
- + struct device_node *fm_node, *port_node;
- + t_Error err;
- + const uint32_t *uint32_prop;
- + /*const char *str_prop;*/
- + int lenp;
- +
- + fm_node = GetFmAdvArgsDevTreeNode(((t_LnxWrpFmDev *) p_LnxWrpFmPortDev->h_LnxWrpFmDev)->id);
- + if (!fm_node) /* no advance parameters for FMan */
- + return E_OK;
- +
- + port_node = GetFmPortAdvArgsDevTreeNode(fm_node,
- + p_LnxWrpFmPortDev->settings.param.portType,
- + p_LnxWrpFmPortDev->settings.param.portId);
- + if (!port_node) /* no advance parameters for FMan-Port */
- + return E_OK;
- +
- +#if (DPAA_VERSION >= 11)
- + uint32_prop = (uint32_t *)of_get_property(port_node, "vsp-window", &lenp);
- + if (uint32_prop) {
- + t_FmPortVSPAllocParams portVSPAllocParams;
- + t_FmVspParams fmVspParams;
- + t_LnxWrpFmDev *p_LnxWrpFmDev;
- + uint8_t portId;
- +
- + p_LnxWrpFmDev = ((t_LnxWrpFmDev *)p_LnxWrpFmPortDev->h_LnxWrpFmDev);
- +
- + if (WARN_ON(lenp != sizeof(uint32_t)*2))
- + RETURN_ERROR(MINOR, E_INVALID_VALUE, NO_MSG);
- +
- + if ((p_LnxWrpFmPortDev->settings.param.portType == e_FM_PORT_TYPE_TX) ||
- + (p_LnxWrpFmPortDev->settings.param.portType == e_FM_PORT_TYPE_TX_10G) ||
- + ((p_LnxWrpFmPortDev->settings.param.portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING) &&
- + p_LnxWrpFmPortDev->settings.frag_enabled))
- + return E_OK;
- +
- + memset(&portVSPAllocParams, 0, sizeof(portVSPAllocParams));
- + memset(&fmVspParams, 0, sizeof(fmVspParams));
- +
- + portVSPAllocParams.numOfProfiles = (uint8_t)be32_to_cpu(uint32_prop[0]);
- + portVSPAllocParams.dfltRelativeId = (uint8_t)be32_to_cpu(uint32_prop[1]);
- + fmVspParams.h_Fm = p_LnxWrpFmDev->h_Dev;
- +
- + fmVspParams.portParams.portType = p_LnxWrpFmPortDev->settings.param.portType;
- + fmVspParams.portParams.portId = p_LnxWrpFmPortDev->settings.param.portId;
- + fmVspParams.relativeProfileId = portVSPAllocParams.dfltRelativeId;
- +
- + if (p_LnxWrpFmPortDev->settings.param.portType != e_FM_PORT_TYPE_OH_OFFLINE_PARSING)
- + {
- + portId = fmVspParams.portParams.portId;
- + if (p_LnxWrpFmPortDev->settings.param.portType == e_FM_PORT_TYPE_RX_10G){
- +#ifndef CONFIG_FMAN_ARM
- + if (!(IS_T1023_T1024))
- +#endif
- + portId += FM_MAX_NUM_OF_1G_RX_PORTS;
- + }
- + portVSPAllocParams.h_FmTxPort =
- + p_LnxWrpFmDev->txPorts[portId].h_Dev;
- + fmVspParams.liodnOffset =
- + p_LnxWrpFmDev->rxPorts[portId].settings.param.specificParams.rxParams.liodnOffset;
- + memcpy(&fmVspParams.extBufPools,
- + &p_LnxWrpFmPortDev->settings.param.specificParams.rxParams.extBufPools,
- + sizeof(t_FmExtPools));
- + }
- + else
- + {
- + memcpy(&fmVspParams.extBufPools,
- + &p_LnxWrpFmPortDev->opExtPools,
- + sizeof(t_FmExtPools));
- + }
- +
- + if ((err = FM_PORT_VSPAlloc(p_LnxWrpFmPortDev->h_Dev,
- + &portVSPAllocParams)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + /* We're initializing only the default VSP that are being used by the Linux-Ethernet-driver */
- + if ((p_LnxWrpFmPortDev->settings.param.portType == e_FM_PORT_TYPE_OH_OFFLINE_PARSING) &&
- + !p_LnxWrpFmPortDev->opExtPools.numOfPoolsUsed)
- + return E_OK;
- +
- + p_LnxWrpFmPortDev->h_DfltVsp = FM_VSP_Config(&fmVspParams);
- + if (!p_LnxWrpFmPortDev->h_DfltVsp)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("default-VSP for port!"));
- +
- + if ((err = FM_VSP_ConfigBufferPrefixContent(p_LnxWrpFmPortDev->h_DfltVsp,
- + &p_LnxWrpFmPortDev->buffPrefixContent)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- +
- + if ((err = FM_VSP_Init(p_LnxWrpFmPortDev->h_DfltVsp)) != E_OK)
- + RETURN_ERROR(MINOR, err, NO_MSG);
- + }
- +#else
- +UNUSED(err); UNUSED(uint32_prop); UNUSED(lenp);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + of_node_put(port_node);
- + of_node_put(fm_node);
- +
- + return E_OK;
- +}
- +
- +static t_Error ConfigureFmPortDev(t_LnxWrpFmPortDev *p_LnxWrpFmPortDev)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev =
- + (t_LnxWrpFmDev *) p_LnxWrpFmPortDev->h_LnxWrpFmDev;
- + struct resource *dev_res;
- +
- + if (!p_LnxWrpFmPortDev->active)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("FM port not configured!!!"));
- +
- + dev_res =
- + __devm_request_region(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->res,
- + p_LnxWrpFmPortDev->phys_baseAddr,
- + p_LnxWrpFmPortDev->memSize,
- + "fman-port-hc");
- + if (unlikely(dev_res == NULL))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE,
- + ("__devm_request_region() failed"));
- + p_LnxWrpFmPortDev->baseAddr =
- + PTR_TO_UINT(devm_ioremap
- + (p_LnxWrpFmDev->dev,
- + p_LnxWrpFmPortDev->phys_baseAddr,
- + p_LnxWrpFmPortDev->memSize));
- + if (unlikely(p_LnxWrpFmPortDev->baseAddr == 0))
- + REPORT_ERROR(MAJOR, E_INVALID_STATE,
- + ("devm_ioremap() failed"));
- +
- + p_LnxWrpFmPortDev->settings.param.baseAddr =
- + p_LnxWrpFmPortDev->baseAddr;
- +
- + return E_OK;
- +}
- +
- +static t_Error InitFmPortDev(t_LnxWrpFmPortDev *p_LnxWrpFmPortDev)
- +{
- +#define MY_ADV_CONFIG_CHECK_END \
- + RETURN_ERROR(MAJOR, E_INVALID_SELECTION,\
- + ("Advanced configuration routine"));\
- + if (errCode != E_OK)\
- + RETURN_ERROR(MAJOR, errCode, NO_MSG);\
- + }
- +
- + int i = 0;
- +
- + if (!p_LnxWrpFmPortDev->active || p_LnxWrpFmPortDev->h_Dev)
- + return E_INVALID_STATE;
- +
- + p_LnxWrpFmPortDev->h_Dev =
- + FM_PORT_Config(&p_LnxWrpFmPortDev->settings.param);
- + if (p_LnxWrpFmPortDev->h_Dev == NULL)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("FM-port"));
- +
- +#ifndef FM_QMI_NO_DEQ_OPTIONS_SUPPORT
- + if ((p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_TX_10G)
- + || (p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_TX)) {
- + t_Error errCode = E_OK;
- + errCode =
- + FM_PORT_ConfigDeqHighPriority(p_LnxWrpFmPortDev->h_Dev,
- + TRUE);
- + if (errCode != E_OK)
- + RETURN_ERROR(MAJOR, errCode, NO_MSG);
- + errCode =
- + FM_PORT_ConfigDeqPrefetchOption(p_LnxWrpFmPortDev->h_Dev,
- + e_FM_PORT_DEQ_FULL_PREFETCH);
- + if (errCode
- + != E_OK)
- + RETURN_ERROR(MAJOR, errCode, NO_MSG);
- + }
- +#endif /* !FM_QMI_NO_DEQ_OPTIONS_SUPPORT */
- +
- +#ifndef CONFIG_FMAN_ARM
- +#ifdef FM_BCB_ERRATA_BMI_SW001
- +/* Configure BCB workaround on Rx ports, only for B4860 rev1 */
- +#define SVR_SECURITY_MASK 0x00080000
- +#define SVR_PERSONALITY_MASK 0x0000FF00
- +#define SVR_VER_IGNORE_MASK (SVR_SECURITY_MASK | SVR_PERSONALITY_MASK)
- +#define SVR_B4860_REV1_VALUE 0x86800010
- +
- + if ((p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_RX_10G) ||
- + (p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_RX)) {
- + unsigned int svr;
- +
- + svr = mfspr(SPRN_SVR);
- +
- + if ((svr & ~SVR_VER_IGNORE_MASK) == SVR_B4860_REV1_VALUE)
- + FM_PORT_ConfigBCBWorkaround(p_LnxWrpFmPortDev->h_Dev);
- + }
- +#endif /* FM_BCB_ERRATA_BMI_SW001 */
- +#endif /* CONFIG_FMAN_ARM */
- +/* Call the driver's advanced configuration routines, if requested:
- + Compare the function pointer of each entry to the available routines,
- + and invoke the matching routine with proper casting of arguments. */
- + while (p_LnxWrpFmPortDev->settings.advConfig[i].p_Function
- + && (i < FM_MAX_NUM_OF_ADV_SETTINGS)) {
- +
- +/* TODO: Change this MACRO */
- + ADV_CONFIG_CHECK_START(
- + &(p_LnxWrpFmPortDev->settings.advConfig[i]))
- +
- + ADV_CONFIG_CHECK(p_LnxWrpFmPortDev->h_Dev,
- + FM_PORT_ConfigBufferPrefixContent,
- + NCSW_PARAMS(1,
- + (t_FmBufferPrefixContent *)))
- +
- + if ((p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_OH_OFFLINE_PARSING) &&
- + (p_LnxWrpFmPortDev->settings.frag_enabled == TRUE)) {
- +
- + ADV_CONFIG_CHECK(p_LnxWrpFmPortDev->h_Dev,
- + FM_PORT_ConfigExtBufPools,
- + NCSW_PARAMS(1, (t_FmExtPools *)))
- +
- + /* this define contains an else */
- + MY_ADV_CONFIG_CHECK_END
- + }
- +
- + /* Advance to next advanced configuration entry */
- + i++;
- + }
- +
- +
- + if ((p_LnxWrpFmPortDev->settings.param.portType != e_FM_PORT_TYPE_TX) &&
- + (p_LnxWrpFmPortDev->settings.param.portType != e_FM_PORT_TYPE_TX_10G)) {
- + if (FM_PORT_ConfigErrorsToDiscard(p_LnxWrpFmPortDev->h_Dev, (FM_PORT_FRM_ERR_IPRE |
- + FM_PORT_FRM_ERR_IPR_NCSP |
- + FM_PORT_FRM_ERR_CLS_DISCARD)) !=E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- + }
- +
- + if (CheckNConfigFmPortAdvArgs(p_LnxWrpFmPortDev) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + if (FM_PORT_Init(p_LnxWrpFmPortDev->h_Dev) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- + if (CheckNSetFmPortAdvArgs(p_LnxWrpFmPortDev) != E_OK)
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +
- +/* FMan Fifo sizes behind the scene":
- + * Using the following formulae (*), under a set of simplifying assumptions (.):
- + * . all ports are configured in Normal Mode (rather than Independent Mode)
- + * . the DPAA Eth driver allocates buffers of size:
- + * . MAXFRM + NET_IP_ALIGN + DPA_PRIV_DATA_SIZE + DPA_PARSE_RESULTS_SIZE
- + * + DPA_HASH_RESULTS_SIZE, i.e.:
- + * MAXFRM + 2 + 16 + sizeof(t_FmPrsResult) + 16, i.e.:
- + * MAXFRM + 66
- + * . excessive buffer pools not accounted for
- + *
- + * * for Rx ports on P4080:
- + * . IFSZ = ceil(max(FMBM_EBMPI[PBS]) / 256) * 256 + 7 * 256
- + * . no internal frame offset (FMBM_RIM[FOF] == 0) - otherwise,
- + * add up to 256 to the above
- + *
- + * * for Rx ports on P1023:
- + * . IFSZ = ceil(second_largest(FMBM_EBMPI[PBS] / 256)) * 256 + 7 * 256,
- + * if at least 2 bpools are configured
- + * . IFSZ = 8 * 256, if only a single bpool is configured
- + *
- + * * for Tx ports:
- + * . IFSZ = ceil(frame_size / 256) * 256 + 3 * 256
- + * + FMBM_TFP[DPDE] * 256, i.e.:
- + * IFSZ = ceil(MAXFRM / 256) * 256 + 3 x 256 + FMBM_TFP[DPDE] * 256
- + *
- + * * for OH ports on P4080:
- + * . IFSZ = ceil(frame_size / 256) * 256 + 1 * 256 + FMBM_PP[MXT] * 256
- + * * for OH ports on P1023:
- + * . IFSZ = ceil(frame_size / 256) * 256 + 3 * 256 + FMBM_TFP[DPDE] * 256
- + * * for both P4080 and P1023:
- + * . (conservative decisions, assuming that BMI must bring the entire
- + * frame, not only the frame header)
- + * . no internal frame offset (FMBM_OIM[FOF] == 0) - otherwise,
- + * add up to 256 to the above
- + *
- + * . for P4080/P5020/P3041/P2040, DPDE is:
- + * > 0 or 1, for 1Gb ports, HW default: 0
- + * > 2..7 (recommended: 3..7) for 10Gb ports, HW default: 3
- + * . for P1023, DPDE should be 1
- + *
- + * . for P1023, MXT is in range (0..31)
- + * . for P4080, MXT is in range (0..63)
- + *
- + */
- +#if 0
- + if ((p_LnxWrpFmPortDev->defPcd != e_NO_PCD) &&
- + (InitFmPort3TupleDefPcd(p_LnxWrpFmPortDev) != E_OK))
- + RETURN_ERROR(MAJOR, E_INVALID_STATE, NO_MSG);
- +#endif
- + return E_OK;
- +}
- +
- +void fm_set_rx_port_params(struct fm_port *port,
- + struct fm_port_params *params)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *) port;
- + int i;
- +
- + p_LnxWrpFmPortDev->settings.param.specificParams.rxParams.errFqid =
- + params->errq;
- + p_LnxWrpFmPortDev->settings.param.specificParams.rxParams.dfltFqid =
- + params->defq;
- + p_LnxWrpFmPortDev->settings.param.specificParams.rxParams.extBufPools.
- + numOfPoolsUsed = params->num_pools;
- + for (i = 0; i < params->num_pools; i++) {
- + p_LnxWrpFmPortDev->settings.param.specificParams.rxParams.
- + extBufPools.extBufPool[i].id =
- + params->pool_param[i].id;
- + p_LnxWrpFmPortDev->settings.param.specificParams.rxParams.
- + extBufPools.extBufPool[i].size =
- + params->pool_param[i].size;
- + }
- +
- + p_LnxWrpFmPortDev->buffPrefixContent.privDataSize =
- + params->priv_data_size;
- + p_LnxWrpFmPortDev->buffPrefixContent.passPrsResult =
- + params->parse_results;
- + p_LnxWrpFmPortDev->buffPrefixContent.passHashResult =
- + params->hash_results;
- + p_LnxWrpFmPortDev->buffPrefixContent.passTimeStamp =
- + params->time_stamp;
- + p_LnxWrpFmPortDev->buffPrefixContent.dataAlign =
- + params->data_align;
- + p_LnxWrpFmPortDev->buffPrefixContent.manipExtraSpace =
- + params->manip_extra_space;
- +
- + ADD_ADV_CONFIG_START(p_LnxWrpFmPortDev->settings.advConfig,
- + FM_MAX_NUM_OF_ADV_SETTINGS)
- +
- + ADD_ADV_CONFIG_NO_RET(FM_PORT_ConfigBufferPrefixContent,
- + ARGS(1,
- + (&p_LnxWrpFmPortDev->
- + buffPrefixContent)));
- +
- + ADD_ADV_CONFIG_END InitFmPortDev(p_LnxWrpFmPortDev);
- +}
- +EXPORT_SYMBOL(fm_set_rx_port_params);
- +
- +/* this function is called from oh_probe as well, thus it contains oh port
- + * specific parameters (make sure everything is checked) */
- +void fm_set_tx_port_params(struct fm_port *port,
- + struct fm_port_params *params)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *) port;
- +
- + p_LnxWrpFmPortDev->settings.param.specificParams.nonRxParams.errFqid =
- + params->errq;
- + p_LnxWrpFmPortDev->settings.param.specificParams.nonRxParams.
- + dfltFqid = params->defq;
- +
- + p_LnxWrpFmPortDev->buffPrefixContent.privDataSize =
- + params->priv_data_size;
- + p_LnxWrpFmPortDev->buffPrefixContent.passPrsResult =
- + params->parse_results;
- + p_LnxWrpFmPortDev->buffPrefixContent.passHashResult =
- + params->hash_results;
- + p_LnxWrpFmPortDev->buffPrefixContent.passTimeStamp =
- + params->time_stamp;
- + p_LnxWrpFmPortDev->settings.frag_enabled =
- + params->frag_enable;
- + p_LnxWrpFmPortDev->buffPrefixContent.dataAlign =
- + params->data_align;
- + p_LnxWrpFmPortDev->buffPrefixContent.manipExtraSpace =
- + params->manip_extra_space;
- +
- + ADD_ADV_CONFIG_START(p_LnxWrpFmPortDev->settings.advConfig,
- + FM_MAX_NUM_OF_ADV_SETTINGS)
- +
- + ADD_ADV_CONFIG_NO_RET(FM_PORT_ConfigBufferPrefixContent,
- + ARGS(1,
- + (&p_LnxWrpFmPortDev->
- + buffPrefixContent)));
- +
- + /* oh port specific parameter (for fragmentation only) */
- + if ((p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_OH_OFFLINE_PARSING) &&
- + params->num_pools) {
- + int i;
- +
- + p_LnxWrpFmPortDev->opExtPools.numOfPoolsUsed = params->num_pools;
- + for (i = 0; i < params->num_pools; i++) {
- + p_LnxWrpFmPortDev->opExtPools.extBufPool[i].id = params->pool_param[i].id;
- + p_LnxWrpFmPortDev->opExtPools.extBufPool[i].size = params->pool_param[i].size;
- + }
- +
- + if (p_LnxWrpFmPortDev->settings.frag_enabled)
- + ADD_ADV_CONFIG_NO_RET(FM_PORT_ConfigExtBufPools,
- + ARGS(1, (&p_LnxWrpFmPortDev->opExtPools)));
- + }
- +
- + ADD_ADV_CONFIG_END InitFmPortDev(p_LnxWrpFmPortDev);
- +}
- +EXPORT_SYMBOL(fm_set_tx_port_params);
- +
- +void fm_mac_set_handle(t_Handle h_lnx_wrp_fm_dev,
- + t_Handle h_fm_mac,
- + int mac_id)
- +{
- + t_LnxWrpFmDev *p_lnx_wrp_fm_dev = (t_LnxWrpFmDev *)h_lnx_wrp_fm_dev;
- +
- + p_lnx_wrp_fm_dev->macs[mac_id].h_Dev = h_fm_mac;
- + p_lnx_wrp_fm_dev->macs[mac_id].h_LnxWrpFmDev = h_lnx_wrp_fm_dev;
- +}
- +EXPORT_SYMBOL(fm_mac_set_handle);
- +
- +static void LnxwrpFmPcdDevExceptionsCb(t_Handle h_App,
- + e_FmPcdExceptions exception)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = (t_LnxWrpFmDev *) h_App;
- +
- + ASSERT_COND(p_LnxWrpFmDev);
- +
- + DBG(INFO, ("got fm-pcd exception %d", exception));
- +
- + /* do nothing */
- + UNUSED(exception);
- +}
- +
- +static void LnxwrpFmPcdDevIndexedExceptionsCb(t_Handle h_App,
- + e_FmPcdExceptions exception,
- + uint16_t index)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = (t_LnxWrpFmDev *) h_App;
- +
- + ASSERT_COND(p_LnxWrpFmDev);
- +
- + DBG(INFO,
- + ("got fm-pcd-indexed exception %d, indx %d", exception, index));
- +
- + /* do nothing */
- + UNUSED(exception);
- + UNUSED(index);
- +}
- +
- +static t_Error InitFmPcdDev(t_LnxWrpFmDev *p_LnxWrpFmDev)
- +{
- + spin_lock_init(&lock);
- +
- + if (p_LnxWrpFmDev->pcdActive) {
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = &p_LnxWrpFmDev->hcPort;
- + t_FmPcdParams fmPcdParams;
- + t_Error err;
- +
- + memset(&fmPcdParams, 0, sizeof(fmPcdParams));
- + fmPcdParams.h_Fm = p_LnxWrpFmDev->h_Dev;
- + fmPcdParams.prsSupport = p_LnxWrpFmDev->prsActive;
- + fmPcdParams.kgSupport = p_LnxWrpFmDev->kgActive;
- + fmPcdParams.plcrSupport = p_LnxWrpFmDev->plcrActive;
- + fmPcdParams.ccSupport = p_LnxWrpFmDev->ccActive;
- + fmPcdParams.numOfSchemes = FM_PCD_KG_NUM_OF_SCHEMES;
- +
- +#ifndef CONFIG_GUEST_PARTITION
- + fmPcdParams.f_Exception = LnxwrpFmPcdDevExceptionsCb;
- + if (fmPcdParams.kgSupport)
- + fmPcdParams.f_ExceptionId =
- + LnxwrpFmPcdDevIndexedExceptionsCb;
- + fmPcdParams.h_App = p_LnxWrpFmDev;
- +#endif /* !CONFIG_GUEST_PARTITION */
- +
- +#ifdef CONFIG_MULTI_PARTITION_SUPPORT
- + fmPcdParams.numOfSchemes = 0;
- + fmPcdParams.numOfClsPlanEntries = 0;
- + fmPcdParams.partitionId = 0;
- +#endif /* CONFIG_MULTI_PARTITION_SUPPORT */
- + fmPcdParams.useHostCommand = TRUE;
- +
- + p_LnxWrpFmDev->hc_tx_fq =
- + FqAlloc(p_LnxWrpFmDev,
- + 0,
- + QMAN_FQ_FLAG_TO_DCPORTAL,
- + p_LnxWrpFmPortDev->txCh, 0);
- + if (!p_LnxWrpFmDev->hc_tx_fq)
- + RETURN_ERROR(MAJOR, E_NULL_POINTER,
- + ("Frame queue allocation failed..."));
- +
- + p_LnxWrpFmDev->hc_tx_conf_fq =
- + FqAlloc(p_LnxWrpFmDev,
- + 0,
- + QMAN_FQ_FLAG_NO_ENQUEUE,
- + p_LnxWrpFmDev->hcCh, 7);
- + if (!p_LnxWrpFmDev->hc_tx_conf_fq)
- + RETURN_ERROR(MAJOR, E_NULL_POINTER,
- + ("Frame queue allocation failed..."));
- +
- + p_LnxWrpFmDev->hc_tx_err_fq =
- + FqAlloc(p_LnxWrpFmDev,
- + 0,
- + QMAN_FQ_FLAG_NO_ENQUEUE,
- + p_LnxWrpFmDev->hcCh, 7);
- + if (!p_LnxWrpFmDev->hc_tx_err_fq)
- + RETURN_ERROR(MAJOR, E_NULL_POINTER,
- + ("Frame queue allocation failed..."));
- +
- + fmPcdParams.hc.portBaseAddr = p_LnxWrpFmPortDev->baseAddr;
- + fmPcdParams.hc.portId =
- + p_LnxWrpFmPortDev->settings.param.portId;
- + fmPcdParams.hc.liodnBase =
- + p_LnxWrpFmPortDev->settings.param.liodnBase;
- + fmPcdParams.hc.errFqid =
- + qman_fq_fqid(p_LnxWrpFmDev->hc_tx_err_fq);
- + fmPcdParams.hc.confFqid =
- + qman_fq_fqid(p_LnxWrpFmDev->hc_tx_conf_fq);
- + fmPcdParams.hc.qmChannel = p_LnxWrpFmPortDev->txCh;
- + fmPcdParams.hc.f_QmEnqueue = QmEnqueueCB;
- + fmPcdParams.hc.h_QmArg = (t_Handle) p_LnxWrpFmDev;
- +
- + p_LnxWrpFmDev->h_PcdDev = FM_PCD_Config(&fmPcdParams);
- + if (!p_LnxWrpFmDev->h_PcdDev)
- + RETURN_ERROR(MAJOR, E_INVALID_HANDLE, ("FM PCD!"));
- +
- + err =
- + FM_PCD_ConfigPlcrNumOfSharedProfiles(p_LnxWrpFmDev->h_PcdDev,
- + LNXWRP_FM_NUM_OF_SHARED_PROFILES);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + err = FM_PCD_Init(p_LnxWrpFmDev->h_PcdDev);
- + if (err != E_OK)
- + RETURN_ERROR(MAJOR, err, NO_MSG);
- +
- + if (p_LnxWrpFmDev->err_irq == 0) {
- + FM_PCD_SetException(p_LnxWrpFmDev->h_PcdDev,
- + e_FM_PCD_KG_EXCEPTION_DOUBLE_ECC,
- + FALSE);
- + FM_PCD_SetException(p_LnxWrpFmDev->h_PcdDev,
- + e_FM_PCD_KG_EXCEPTION_KEYSIZE_OVERFLOW,
- + FALSE);
- + FM_PCD_SetException(p_LnxWrpFmDev->h_PcdDev,
- + e_FM_PCD_PLCR_EXCEPTION_INIT_ENTRY_ERROR,
- + FALSE);
- + FM_PCD_SetException(p_LnxWrpFmDev->h_PcdDev,
- + e_FM_PCD_PLCR_EXCEPTION_DOUBLE_ECC,
- + FALSE);
- + FM_PCD_SetException(p_LnxWrpFmDev->h_PcdDev,
- + e_FM_PCD_PRS_EXCEPTION_DOUBLE_ECC,
- + FALSE);
- + FM_PCD_SetException(p_LnxWrpFmDev->h_PcdDev,
- + e_FM_PCD_PLCR_EXCEPTION_PRAM_SELF_INIT_COMPLETE,
- + FALSE);
- + FM_PCD_SetException(p_LnxWrpFmDev->h_PcdDev,
- + e_FM_PCD_PLCR_EXCEPTION_ATOMIC_ACTION_COMPLETE,
- + FALSE);
- + FM_PCD_SetException(p_LnxWrpFmDev->h_PcdDev,
- + e_FM_PCD_PRS_EXCEPTION_SINGLE_ECC,
- + FALSE);
- + }
- + }
- +
- + return E_OK;
- +}
- +
- +void FreeFmPcdDev(t_LnxWrpFmDev *p_LnxWrpFmDev)
- +{
- +
- + if (p_LnxWrpFmDev->h_PcdDev)
- + FM_PCD_Free(p_LnxWrpFmDev->h_PcdDev);
- +
- + if (p_LnxWrpFmDev->hc_tx_err_fq)
- + FqFree(p_LnxWrpFmDev->hc_tx_err_fq);
- +
- + if (p_LnxWrpFmDev->hc_tx_conf_fq)
- + FqFree(p_LnxWrpFmDev->hc_tx_conf_fq);
- +
- + if (p_LnxWrpFmDev->hc_tx_fq)
- + FqFree(p_LnxWrpFmDev->hc_tx_fq);
- +}
- +
- +static void FreeFmPortDev(t_LnxWrpFmPortDev *p_LnxWrpFmPortDev)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev =
- + (t_LnxWrpFmDev *) p_LnxWrpFmPortDev->h_LnxWrpFmDev;
- +
- + if (!p_LnxWrpFmPortDev->active)
- + return;
- +
- + if (p_LnxWrpFmPortDev->h_Dev)
- + FM_PORT_Free(p_LnxWrpFmPortDev->h_Dev);
- +
- + devm_iounmap(p_LnxWrpFmDev->dev,
- + UINT_TO_PTR(p_LnxWrpFmPortDev->baseAddr));
- + __devm_release_region(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->res,
- + p_LnxWrpFmPortDev->phys_baseAddr,
- + p_LnxWrpFmPortDev->memSize);
- +}
- +
- +static int /*__devinit*/ fm_port_probe(struct platform_device *of_dev)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev;
- + t_LnxWrpFmDev *p_LnxWrpFmDev;
- + struct device *dev;
- +
- + dev = &of_dev->dev;
- +
- + p_LnxWrpFmPortDev = ReadFmPortDevTreeNode(of_dev);
- + if (p_LnxWrpFmPortDev == NULL)
- + return -EIO;
- + /* Port can be inactive, thus will not be probed:
- + - in performance mode, OH ports are disabled
- + ...
- + */
- + if (!p_LnxWrpFmPortDev->active)
- + return 0;
- +
- + if (ConfigureFmPortDev(p_LnxWrpFmPortDev) != E_OK)
- + return -EIO;
- +
- + dev_set_drvdata(dev, p_LnxWrpFmPortDev);
- +
- + if (p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_OH_HOST_COMMAND)
- + InitFmPcdDev((t_LnxWrpFmDev *) p_LnxWrpFmPortDev->h_LnxWrpFmDev);
- +
- + p_LnxWrpFmDev = (t_LnxWrpFmDev *) p_LnxWrpFmPortDev->h_LnxWrpFmDev;
- +
- + if (p_LnxWrpFmPortDev->settings.param.portType == e_FM_PORT_TYPE_RX) {
- + Sprint(p_LnxWrpFmPortDev->name, "%s-port-rx%d",
- + p_LnxWrpFmDev->name, p_LnxWrpFmPortDev->id);
- + p_LnxWrpFmPortDev->minor =
- + p_LnxWrpFmPortDev->id + DEV_FM_RX_PORTS_MINOR_BASE;
- + } else if (p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_RX_10G) {
- + Sprint(p_LnxWrpFmPortDev->name, "%s-port-rx%d",
- + p_LnxWrpFmDev->name,
- + p_LnxWrpFmPortDev->id + FM_MAX_NUM_OF_1G_RX_PORTS);
- + p_LnxWrpFmPortDev->minor =
- + p_LnxWrpFmPortDev->id + FM_MAX_NUM_OF_1G_RX_PORTS +
- + DEV_FM_RX_PORTS_MINOR_BASE;
- +#ifndef CONFIG_FMAN_ARM
- + if (IS_T1023_T1024) {
- + Sprint(p_LnxWrpFmPortDev->name, "%s-port-rx%d",
- + p_LnxWrpFmDev->name,
- + p_LnxWrpFmPortDev->id);
- + p_LnxWrpFmPortDev->minor =
- + p_LnxWrpFmPortDev->id +
- + DEV_FM_RX_PORTS_MINOR_BASE;
- + }
- +#endif
- + } else if (p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_TX) {
- + Sprint(p_LnxWrpFmPortDev->name, "%s-port-tx%d",
- + p_LnxWrpFmDev->name, p_LnxWrpFmPortDev->id);
- + p_LnxWrpFmPortDev->minor =
- + p_LnxWrpFmPortDev->id + DEV_FM_TX_PORTS_MINOR_BASE;
- + } else if (p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_TX_10G) {
- + Sprint(p_LnxWrpFmPortDev->name, "%s-port-tx%d",
- + p_LnxWrpFmDev->name,
- + p_LnxWrpFmPortDev->id + FM_MAX_NUM_OF_1G_TX_PORTS);
- + p_LnxWrpFmPortDev->minor =
- + p_LnxWrpFmPortDev->id + FM_MAX_NUM_OF_1G_TX_PORTS +
- + DEV_FM_TX_PORTS_MINOR_BASE;
- +#ifndef CONFIG_FMAN_ARM
- + if (IS_T1023_T1024) {
- + Sprint(p_LnxWrpFmPortDev->name, "%s-port-tx%d",
- + p_LnxWrpFmDev->name,
- + p_LnxWrpFmPortDev->id);
- + p_LnxWrpFmPortDev->minor =
- + p_LnxWrpFmPortDev->id +
- + DEV_FM_TX_PORTS_MINOR_BASE;
- + }
- +#endif
- + } else if (p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_OH_HOST_COMMAND) {
- + Sprint(p_LnxWrpFmPortDev->name, "%s-port-oh%d",
- + p_LnxWrpFmDev->name, p_LnxWrpFmPortDev->id);
- + p_LnxWrpFmPortDev->minor =
- + p_LnxWrpFmPortDev->id + DEV_FM_OH_PORTS_MINOR_BASE;
- + } else if (p_LnxWrpFmPortDev->settings.param.portType ==
- + e_FM_PORT_TYPE_OH_OFFLINE_PARSING) {
- + Sprint(p_LnxWrpFmPortDev->name, "%s-port-oh%d",
- + p_LnxWrpFmDev->name, p_LnxWrpFmPortDev->id + 1);
- + p_LnxWrpFmPortDev->minor =
- + p_LnxWrpFmPortDev->id + 1 +
- + DEV_FM_OH_PORTS_MINOR_BASE;
- + }
- +
- + device_create(p_LnxWrpFmDev->fm_class, NULL,
- + MKDEV(p_LnxWrpFmDev->major, p_LnxWrpFmPortDev->minor),
- + NULL, p_LnxWrpFmPortDev->name);
- +
- + /* create sysfs entries for stats and regs */
- +
- + if (fm_port_sysfs_create(dev) != 0) {
- + FreeFmPortDev(p_LnxWrpFmPortDev);
- + REPORT_ERROR(MAJOR, E_INVALID_STATE,
- + ("Unable to create sys entry - fm port!!!"));
- + return -EIO;
- + }
- +
- +#ifdef FM_TX_INVALID_ECC_ERRATA_10GMAC_A009
- + FM_DisableRamsEcc(p_LnxWrpFmDev->h_Dev);
- +#endif /* FM_TX_INVALID_ECC_ERRATA_10GMAC_A009 */
- +
- + DBG(TRACE, ("%s probed", p_LnxWrpFmPortDev->name));
- +
- + return 0;
- +}
- +
- +static int fm_port_remove(struct platform_device *of_dev)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev;
- + t_LnxWrpFmDev *p_LnxWrpFmDev;
- + struct device *dev;
- +
- + dev = &of_dev->dev;
- + p_LnxWrpFmPortDev = dev_get_drvdata(dev);
- +
- + fm_port_sysfs_destroy(dev);
- +
- + p_LnxWrpFmDev = (t_LnxWrpFmDev *) p_LnxWrpFmPortDev->h_LnxWrpFmDev;
- + device_destroy(p_LnxWrpFmDev->fm_class,
- + MKDEV(p_LnxWrpFmDev->major, p_LnxWrpFmPortDev->minor));
- +
- + FreeFmPortDev(p_LnxWrpFmPortDev);
- +
- + dev_set_drvdata(dev, NULL);
- +
- + return 0;
- +}
- +
- +static const struct of_device_id fm_port_match[] = {
- + {
- + .compatible = "fsl,fman-port-oh"},
- + {
- + .compatible = "fsl,fman-port-1g-rx"},
- + {
- + .compatible = "fsl,fman-port-10g-rx"},
- + {
- + .compatible = "fsl,fman-port-1g-tx"},
- + {
- + .compatible = "fsl,fman-port-10g-tx"},
- + {}
- +};
- +
- +#ifndef MODULE
- +MODULE_DEVICE_TABLE(of, fm_port_match);
- +#endif /* !MODULE */
- +
- +static struct platform_driver fm_port_driver = {
- +
- + .driver = {
- + .name = "fsl-fman-port",
- + .of_match_table = fm_port_match,
- + .owner = THIS_MODULE,
- + },
- + .probe = fm_port_probe,
- + .remove = fm_port_remove
- +};
- +
- +
- +t_Error LNXWRP_FM_Port_Init(void)
- +{
- + /* Register to the DTB for basic FM port API */
- + if (platform_driver_register(&fm_port_driver))
- + return E_NO_DEVICE;
- +
- + return E_OK;
- +}
- +
- +void LNXWRP_FM_Port_Free(void)
- +{
- + platform_driver_unregister(&fm_port_driver);
- +}
- +
- +static int __init __cold fm_port_load(void)
- +{
- + if (LNXWRP_FM_Port_Init() != E_OK) {
- + printk(KERN_CRIT "Failed to init FM Ports wrapper!\n");
- + return -ENODEV;
- + }
- +
- + printk(KERN_CRIT "Freescale FM Ports module\n");
- +
- + return 0;
- +}
- +
- +static void __exit __cold fm_port_unload(void)
- +{
- + LNXWRP_FM_Port_Free();
- +}
- +
- +module_init(fm_port_load);
- +module_exit(fm_port_unload);
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_ioctls_fm.c
- @@ -0,0 +1,4813 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/*
- + @File lnxwrp_ioctls_fm.c
- + @Author Shlomi Gridish
- + @Description FM Linux wrapper functions.
- +*/
- +
- +/* Linux Headers ------------------- */
- +#include <linux/version.h>
- +
- +#if defined(CONFIG_MODVERSIONS) && !defined(MODVERSIONS)
- +#define MODVERSIONS
- +#endif
- +#ifdef MODVERSIONS
- +#include <config/modversions.h>
- +#endif /* MODVERSIONS */
- +
- +#include <linux/kernel.h>
- +#include <linux/module.h>
- +#include <linux/slab.h>
- +#include <linux/fs.h>
- +#include <linux/cdev.h>
- +#include <linux/device.h>
- +#include <linux/irq.h>
- +#include <linux/interrupt.h>
- +#include <linux/io.h>
- +#include <linux/ioport.h>
- +#include <linux/of_platform.h>
- +#include <asm/uaccess.h>
- +#include <asm/errno.h>
- +#ifndef CONFIG_FMAN_ARM
- +#include <sysdev/fsl_soc.h>
- +#include <linux/fsl/svr.h>
- +#endif
- +
- +#if defined(CONFIG_COMPAT)
- +#include <linux/compat.h>
- +#endif
- +
- +#include "part_ext.h"
- +#include "fm_ioctls.h"
- +#include "fm_pcd_ioctls.h"
- +#include "fm_port_ioctls.h"
- +#include "fm_vsp_ext.h"
- +
- +#ifndef CONFIG_FMAN_ARM
- +#define IS_T1023_T1024 (SVR_SOC_VER(mfspr(SPRN_SVR)) == SVR_T1024 || \
- + SVR_SOC_VER(mfspr(SPRN_SVR)) == SVR_T1023)
- +#endif
- +
- +#define __ERR_MODULE__ MODULE_FM
- +
- +#if defined(CONFIG_COMPAT)
- +#include "lnxwrp_ioctls_fm_compat.h"
- +#endif
- +
- +#include "lnxwrp_fm.h"
- +
- +#define CMP_IOC_DEFINE(def) (IOC_##def != def)
- +
- +/* fm_pcd_ioctls.h === fm_pcd_ext.h assertions */
- +#if CMP_IOC_DEFINE(FM_PCD_MAX_NUM_OF_PRIVATE_HDRS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_PRS_NUM_OF_HDRS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_KG_NUM_OF_GENERIC_REGS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_KG_MAX_NUM_OF_EXTRACTS_PER_KEY)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_KG_NUM_OF_EXTRACT_MASKS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_KG_NUM_OF_DEFAULT_GROUPS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_PRS_NUM_OF_LABELS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_SW_PRS_SIZE)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_MAX_MANIP_INSRT_TEMPLATE_SIZE)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if DPAA_VERSION >= 11
- +#if CMP_IOC_DEFINE(FM_PCD_FRM_REPLIC_MAX_NUM_OF_ENTRIES)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_MAX_NUM_OF_CC_TREES)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_MAX_NUM_OF_CC_GROUPS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_MAX_NUM_OF_CC_UNITS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_MAX_NUM_OF_KEYS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_MAX_SIZE_OF_KEY)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_MAX_NUM_OF_CC_ENTRIES_IN_GRP)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(FM_PCD_LAST_KEY_INDEX)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +/* net_ioctls.h === net_ext.h assertions */
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_PPP_PID)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_PPP_COMPRESSED)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_PPP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_PPPoE_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_PPPMUX_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_PPPMUX_SUBFRAME_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_ETH_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_IPv4_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_IPv6_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_ICMP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_IGMP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_TCP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_SCTP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_DCCP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_UDP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_UDP_ENCAP_ESP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_IPHC_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_SCTP_CHUNK_DATA_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_L2TPv2_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_L2TPv3_CTRL_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_L2TPv3_SESS_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_VLAN_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_LLC_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_NLPID_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_SNAP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_LLC_SNAP_ALL_FIELDS)
- +#warning Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_ARP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_RFC2684_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_USER_DEFINED_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_PAYLOAD_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_GRE_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_MINENCAP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_IPSEC_AH_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_IPSEC_ESP_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_MPLS_LABEL_STACK_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +#if CMP_IOC_DEFINE(NET_HEADER_FIELD_MACSEC_ALL_FIELDS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +/* fm_ioctls.h === fm_ext.h assertions */
- +#if CMP_IOC_DEFINE(FM_MAX_NUM_OF_VALID_PORTS)
- +#error Error: please synchronize IOC_ defines!
- +#endif
- +
- +void LnxWrpPCDIOCTLTypeChecking(void)
- +{
- + /* fm_ext.h == fm_ioctls.h */
- + ASSERT_COND(sizeof(ioc_fm_port_bandwidth_params) == sizeof(t_FmPortsBandwidthParams));
- + ASSERT_COND(sizeof(ioc_fm_revision_info_t) == sizeof(t_FmRevisionInfo));
- +
- + /* fm_pcd_ext.h == fm_pcd_ioctls.h */
- + /*ioc_fm_pcd_counters_params_t : NOT USED */
- + /*ioc_fm_pcd_exception_params_t : private */
- +#if (DPAA_VERSION >= 11)
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_frag_capwap_params_t) == sizeof(t_FmPcdManipFragCapwapParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_reassem_capwap_params_t) == sizeof(t_FmPcdManipReassemCapwapParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_hdr_insrt_by_hdr_params_t) == sizeof(t_FmPcdManipHdrInsrtByHdrParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_hdr_insrt_ip_params_t) == sizeof(t_FmPcdManipHdrInsrtIpParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_hdr_insrt_t) == sizeof(t_FmPcdManipHdrInsrt));
- + ASSERT_COND(sizeof(ioc_fm_manip_hdr_info_t) == sizeof(t_FmManipHdrInfo));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_hdr_rmv_by_hdr_params_t) == sizeof(t_FmPcdManipHdrRmvByHdrParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_special_offload_capwap_params_t) == sizeof(t_FmPcdManipSpecialOffloadCapwapParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_frag_capwap_stats_t) == sizeof(t_FmPcdManipFragCapwapStats));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_reassem_capwap_stats_t) == sizeof(t_FmPcdManipReassemCapwapStats));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_frag_params_t) == sizeof(t_FmPcdManipFragParams));
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + ASSERT_COND(sizeof(ioc_fm_pcd_prs_label_params_t) == sizeof(t_FmPcdPrsLabelParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_prs_sw_params_t) == sizeof(t_FmPcdPrsSwParams));
- + /*ioc_fm_pcd_kg_dflt_value_params_t : private */
- + ASSERT_COND(sizeof(ioc_fm_pcd_hdr_protocol_opt_u) == sizeof(u_FmPcdHdrProtocolOpt));
- + ASSERT_COND(sizeof(ioc_fm_pcd_fields_u) == sizeof(t_FmPcdFields));
- + ASSERT_COND(sizeof(ioc_fm_pcd_from_hdr_t) == sizeof(t_FmPcdFromHdr));
- + ASSERT_COND(sizeof(ioc_fm_pcd_from_field_t) == sizeof(t_FmPcdFromField));
- + ASSERT_COND(sizeof(ioc_fm_pcd_distinction_unit_t) == sizeof(t_FmPcdDistinctionUnit));
- +
- +#if defined(CONFIG_ARM64)
- + /* different alignment */
- + ASSERT_COND(sizeof(ioc_fm_pcd_net_env_params_t) == sizeof(t_FmPcdNetEnvParams) + sizeof(void *) + 4);
- +#else
- +#if !defined(CONFIG_COMPAT)
- + /* different alignment */
- + ASSERT_COND(sizeof(ioc_fm_pcd_net_env_params_t) == sizeof(t_FmPcdNetEnvParams) + sizeof(void *));
- +#endif
- +#endif
- + ASSERT_COND(sizeof(ioc_fm_pcd_extract_entry_t) == sizeof(t_FmPcdExtractEntry));
- + ASSERT_COND(sizeof(ioc_fm_pcd_kg_extract_mask_t) == sizeof(t_FmPcdKgExtractMask));
- + ASSERT_COND(sizeof(ioc_fm_pcd_kg_extract_dflt_t) == sizeof(t_FmPcdKgExtractDflt));
- + ASSERT_COND(sizeof(ioc_fm_pcd_kg_key_extract_and_hash_params_t) == sizeof(t_FmPcdKgKeyExtractAndHashParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_kg_extracted_or_params_t) == sizeof(t_FmPcdKgExtractedOrParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_kg_scheme_counter_t) == sizeof(t_FmPcdKgSchemeCounter));
- + ASSERT_COND(sizeof(ioc_fm_pcd_kg_plcr_profile_t) == sizeof(t_FmPcdKgPlcrProfile));
- +#if (DPAA_VERSION >= 11)
- + ASSERT_COND(sizeof(ioc_fm_pcd_kg_storage_profile_t) == sizeof(t_FmPcdKgStorageProfile));
- +#endif
- + ASSERT_COND(sizeof(ioc_fm_pcd_kg_cc_t) == sizeof(t_FmPcdKgCc));
- +#if !defined(CONFIG_COMPAT)
- + /* different alignment */
- + ASSERT_COND(sizeof(ioc_fm_pcd_kg_scheme_params_t) == sizeof(t_FmPcdKgSchemeParams) + sizeof(void *));
- +#endif
- + ASSERT_COND(sizeof(ioc_fm_pcd_cc_next_cc_params_t) == sizeof(t_FmPcdCcNextCcParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_cc_next_plcr_params_t) == sizeof(t_FmPcdCcNextPlcrParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_cc_next_enqueue_params_t) == sizeof(t_FmPcdCcNextEnqueueParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_cc_next_kg_params_t) == sizeof(t_FmPcdCcNextKgParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_cc_next_engine_params_t) == sizeof(t_FmPcdCcNextEngineParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_cc_key_params_t) == sizeof(t_FmPcdCcKeyParams));
- + ASSERT_COND(sizeof(ioc_keys_params_t) == sizeof(t_KeysParams));
- +#if !defined(CONFIG_COMPAT)
- + /* different alignment */
- + ASSERT_COND(sizeof(ioc_fm_pcd_cc_node_params_t) == sizeof(t_FmPcdCcNodeParams) + sizeof(void *));
- + ASSERT_COND(sizeof(ioc_fm_pcd_hash_table_params_t) == sizeof(t_FmPcdHashTableParams) + sizeof(void *));
- +#endif
- + ASSERT_COND(sizeof(ioc_fm_pcd_cc_grp_params_t) == sizeof(t_FmPcdCcGrpParams));
- +#if !defined(CONFIG_COMPAT)
- + /* different alignment */
- + ASSERT_COND(sizeof(ioc_fm_pcd_cc_tree_params_t) == sizeof(t_FmPcdCcTreeParams) + sizeof(void *));
- +#endif
- + ASSERT_COND(sizeof(ioc_fm_pcd_plcr_byte_rate_mode_param_t) == sizeof(t_FmPcdPlcrByteRateModeParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_plcr_non_passthrough_alg_param_t) == sizeof(t_FmPcdPlcrNonPassthroughAlgParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_plcr_next_engine_params_u) == sizeof(u_FmPcdPlcrNextEngineParams));
- + /*ioc_fm_pcd_port_params_t : private */
- + ASSERT_COND(sizeof(ioc_fm_pcd_plcr_profile_params_t) == sizeof(t_FmPcdPlcrProfileParams) + sizeof(void *));
- + /*ioc_fm_pcd_cc_tree_modify_next_engine_params_t : private */
- +
- +#ifdef FM_CAPWAP_SUPPORT
- +#error TODO: unsupported feature
- +/*
- + ASSERT_COND(sizeof(TODO) == sizeof(t_FmPcdManipHdrInsrtByTemplateParams));
- + ASSERT_COND(sizeof(TODO) == sizeof(t_CapwapFragmentationParams));
- + ASSERT_COND(sizeof(TODO) == sizeof(t_CapwapReassemblyParams));
- +*/
- +#endif
- +
- + /*ioc_fm_pcd_cc_node_modify_next_engine_params_t : private */
- + /*ioc_fm_pcd_cc_node_remove_key_params_t : private */
- + /*ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t : private */
- + /*ioc_fm_pcd_cc_node_modify_key_params_t : private */
- + /*ioc_fm_manip_hdr_info_t : private */
- + /*ioc_fm_pcd_hash_table_set_t : private */
- +
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_frag_ip_params_t) == sizeof(t_FmPcdManipFragIpParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_reassem_ip_params_t) == sizeof(t_FmPcdManipReassemIpParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_special_offload_ipsec_params_t) == sizeof(t_FmPcdManipSpecialOffloadIPSecParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_special_offload_params_t) == sizeof(t_FmPcdManipSpecialOffloadParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_hdr_rmv_generic_params_t) == sizeof(t_FmPcdManipHdrRmvGenericParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_hdr_insrt_generic_params_t) == sizeof(t_FmPcdManipHdrInsrtGenericParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_hdr_insrt_params_t) == sizeof(t_FmPcdManipHdrInsrtParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_hdr_rmv_params_t) == sizeof(t_FmPcdManipHdrRmvParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_hdr_params_t) == sizeof(t_FmPcdManipHdrParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_frag_params_t) == sizeof(t_FmPcdManipFragParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_reassem_params_t) == sizeof(t_FmPcdManipReassemParams));
- +#if !defined(CONFIG_COMPAT)
- + /* different alignment */
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_params_t) == sizeof(t_FmPcdManipParams) + sizeof(void *));
- +#endif
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_reassem_ip_stats_t) == sizeof(t_FmPcdManipReassemIpStats));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_frag_ip_stats_t) == sizeof(t_FmPcdManipFragIpStats));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_reassem_stats_t) == sizeof(t_FmPcdManipReassemStats));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_frag_stats_t) == sizeof(t_FmPcdManipFragStats));
- + ASSERT_COND(sizeof(ioc_fm_pcd_manip_stats_t) == sizeof(t_FmPcdManipStats));
- +#if DPAA_VERSION >= 11
- + ASSERT_COND(sizeof(ioc_fm_pcd_frm_replic_group_params_t) == sizeof(t_FmPcdFrmReplicGroupParams) + sizeof(void *));
- +#endif
- +
- + /* fm_port_ext.h == fm_port_ioctls.h */
- + ASSERT_COND(sizeof(ioc_fm_port_rate_limit_t) == sizeof(t_FmPortRateLimit));
- + ASSERT_COND(sizeof(ioc_fm_port_pcd_params_t) == sizeof(t_FmPortPcdParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_kg_scheme_select_t) == sizeof(t_FmPcdKgSchemeSelect));
- + ASSERT_COND(sizeof(ioc_fm_pcd_port_schemes_params_t) == sizeof(t_FmPcdPortSchemesParams));
- + ASSERT_COND(sizeof(ioc_fm_pcd_prs_start_t) == sizeof(t_FmPcdPrsStart));
- +
- + return;
- +}
- +
- +#define ASSERT_IOC_NET_ENUM(def) ASSERT_COND((unsigned long)e_IOC_NET_##def == (unsigned long)def)
- +
- +void LnxWrpPCDIOCTLEnumChecking(void)
- +{
- + /* net_ext.h == net_ioctls.h : sampling checks */
- + ASSERT_IOC_NET_ENUM(HEADER_TYPE_MACSEC);
- + ASSERT_IOC_NET_ENUM(HEADER_TYPE_PPP);
- + ASSERT_IOC_NET_ENUM(MAX_HEADER_TYPE_COUNT);
- +
- + /* fm_ext.h == fm_ioctls.h */
- + ASSERT_COND((unsigned long)e_IOC_FM_PORT_TYPE_DUMMY == (unsigned long)e_FM_PORT_TYPE_DUMMY);
- + ASSERT_COND((unsigned long)e_IOC_EX_MURAM_ECC == (unsigned long)e_FM_EX_MURAM_ECC);
- + ASSERT_COND((unsigned long)e_IOC_FM_COUNTERS_DEQ_CONFIRM == (unsigned long)e_FM_COUNTERS_DEQ_CONFIRM);
- +
- + /* fm_pcd_ext.h == fm_pcd_ioctls.h */
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_PRS_COUNTERS_FPM_COMMAND_STALL_CYCLES == (unsigned long)e_FM_PCD_PRS_COUNTERS_FPM_COMMAND_STALL_CYCLES);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_PRS_EXCEPTION_SINGLE_ECC == (unsigned long)e_FM_PCD_PRS_EXCEPTION_SINGLE_ECC);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_PRS == (unsigned long)e_FM_PCD_PRS);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_EXTRACT_FULL_FIELD == (unsigned long)e_FM_PCD_EXTRACT_FULL_FIELD);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_EXTRACT_FROM_FLOW_ID == (unsigned long)e_FM_PCD_EXTRACT_FROM_FLOW_ID);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_KG_EXTRACT_PORT_PRIVATE_INFO == (unsigned long)e_FM_PCD_KG_EXTRACT_PORT_PRIVATE_INFO);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_KG_DFLT_ILLEGAL == (unsigned long)e_FM_PCD_KG_DFLT_ILLEGAL);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_KG_GENERIC_NOT_FROM_DATA == (unsigned long)e_FM_PCD_KG_GENERIC_NOT_FROM_DATA);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_HDR_INDEX_LAST == (unsigned long)e_FM_PCD_HDR_INDEX_LAST);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_PLCR_SHARED == (unsigned long)e_FM_PCD_PLCR_SHARED);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_PLCR_RFC_4115 == (unsigned long)e_FM_PCD_PLCR_RFC_4115);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_PLCR_COLOR_AWARE == (unsigned long)e_FM_PCD_PLCR_COLOR_AWARE);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_PLCR_OVERRIDE == (unsigned long)e_FM_PCD_PLCR_OVERRIDE);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_PLCR_FULL_FRM_LEN == (unsigned long)e_FM_PCD_PLCR_FULL_FRM_LEN);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_PLCR_ROLLBACK_FULL_FRM_LEN == (unsigned long)e_FM_PCD_PLCR_ROLLBACK_FULL_FRM_LEN);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_PLCR_PACKET_MODE == (unsigned long)e_FM_PCD_PLCR_PACKET_MODE);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_DROP_FRAME == (unsigned long)e_FM_PCD_DROP_FRAME);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_PLCR_PROFILE_RECOLOURED_RED_PACKET_TOTAL_COUNTER == (unsigned long)e_FM_PCD_PLCR_PROFILE_RECOLOURED_RED_PACKET_TOTAL_COUNTER);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_ACTION_INDEXED_LOOKUP == (unsigned long)e_FM_PCD_ACTION_INDEXED_LOOKUP);
- + ASSERT_COND((unsigned long)e_IOC_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_PLCR == (unsigned long)e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_PLCR);
- +#if !defined(FM_CAPWAP_SUPPORT)
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_MANIP_INSRT_GENERIC == (unsigned long)e_FM_PCD_MANIP_INSRT_GENERIC);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_MANIP_RMV_GENERIC == (unsigned long)e_FM_PCD_MANIP_RMV_GENERIC);
- +#else
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_MANIP_INSRT_BY_TEMPLATE == (unsigned long)e_FM_PCD_MANIP_INSRT_BY_TEMPLATE);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_MANIP_RMV_BY_HDR == (unsigned long)e_FM_PCD_MANIP_RMV_BY_HDR);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_MANIP_RMV_BY_HDR_FROM_START == (unsigned long)e_FM_PCD_MANIP_RMV_BY_HDR_FROM_START);
- +#endif
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_MANIP_TIME_OUT_BETWEEN_FRAG == (unsigned long)e_FM_PCD_MANIP_TIME_OUT_BETWEEN_FRAG);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_MANIP_EIGHT_WAYS_HASH == (unsigned long)e_FM_PCD_MANIP_EIGHT_WAYS_HASH);
- +
- +#ifdef FM_CAPWAP_SUPPORT
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_STATS_PER_FLOWID == (unsigned long)e_FM_PCD_STATS_PER_FLOWID);
- +#endif
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_MANIP_SPECIAL_OFFLOAD == (unsigned long)e_FM_PCD_MANIP_SPECIAL_OFFLOAD);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_CC_STATS_MODE_FRAME == (unsigned long)e_FM_PCD_CC_STATS_MODE_FRAME);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_MANIP_CONTINUE_WITHOUT_FRAG == (unsigned long)e_FM_PCD_MANIP_CONTINUE_WITHOUT_FRAG);
- + ASSERT_COND((unsigned long)e_IOC_FM_PCD_MANIP_SPECIAL_OFFLOAD_IPSEC == (unsigned long)e_FM_PCD_MANIP_SPECIAL_OFFLOAD_IPSEC);
- +
- + /* fm_port_ext.h == fm_port_ioctls.h */
- +#if !defined(FM_CAPWAP_SUPPORT)
- + ASSERT_COND((unsigned long)e_IOC_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_PLCR == (unsigned long)e_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_PLCR);
- +#else
- + ASSERT_COND((unsigned long)e_IOC_FM_PORT_PCD_SUPPORT_CC_AND_KG_AND_PLCR == (unsigned long)e_FM_PORT_PCD_SUPPORT_CC_AND_KG_AND_PLCR);
- +#endif
- + ASSERT_COND((unsigned long)e_IOC_FM_PORT_COUNTERS_DEQ_CONFIRM == (unsigned long)e_FM_PORT_COUNTERS_DEQ_CONFIRM);
- + ASSERT_COND((unsigned long)e_IOC_FM_PORT_DUAL_RATE_LIMITER_SCALE_DOWN_BY_8 == (unsigned long)e_FM_PORT_DUAL_RATE_LIMITER_SCALE_DOWN_BY_8);
- +
- + return;
- +}
- +
- +static t_Error LnxwrpFmPcdIOCTL(t_LnxWrpFmDev *p_LnxWrpFmDev, unsigned int cmd, unsigned long arg, bool compat)
- +{
- + t_Error err = E_OK;
- +
- +/*
- +Status: PCD API to fmlib (file: drivers/net/dpa/NetCommSw/inc/Peripherals/fm_pcd_ext.h):
- +
- + FM_PCD_PrsLoadSw
- + FM_PCD_SetAdvancedOffloadSupport
- + FM_PCD_Enable
- + FM_PCD_Disable
- + FM_PCD_ForceIntr
- + FM_PCD_SetException
- + FM_PCD_KgSetAdditionalDataAfterParsing
- + FM_PCD_KgSetDfltValue
- + FM_PCD_NetEnvCharacteristicsSet
- + FM_PCD_NetEnvCharacteristicsDelete
- + FM_PCD_KgSchemeSet
- + FM_PCD_KgSchemeDelete
- + FM_PCD_MatchTableSet
- + FM_PCD_MatchTableDelete
- + FM_PCD_CcRootBuild
- + FM_PCD_CcRootDelete
- + FM_PCD_PlcrProfileSet
- + FM_PCD_PlcrProfileDelete
- + FM_PCD_CcRootModifyNextEngine
- + FM_PCD_MatchTableModifyNextEngine
- + FM_PCD_MatchTableModifyMissNextEngine
- + FM_PCD_MatchTableRemoveKey
- + FM_PCD_MatchTableAddKey
- + FM_PCD_MatchTableModifyKeyAndNextEngine
- + FM_PCD_HashTableSet
- + FM_PCD_HashTableDelete
- + FM_PCD_HashTableAddKey
- + FM_PCD_HashTableRemoveKey
- + FM_PCD_MatchTableModifyKey
- + FM_PCD_ManipNodeReplace
- + FM_PCD_ManipNodeSet
- + FM_PCD_ManipNodeDelete
- +
- +Status: not exported, should be thru sysfs
- + FM_PCD_KgSchemeGetCounter
- + FM_PCD_KgSchemeSetCounter
- + FM_PCD_PlcrProfileGetCounter
- + FM_PCD_PlcrProfileSetCounter
- +
- +Status: not exported
- + FM_PCD_MatchTableFindNRemoveKey
- + FM_PCD_MatchTableFindNModifyNextEngine
- + FM_PCD_MatchTableFindNModifyKeyAndNextEngine
- + FM_PCD_MatchTableFindNModifyKey
- + FM_PCD_MatchTableGetIndexedHashBucket
- + FM_PCD_MatchTableGetNextEngine
- + FM_PCD_MatchTableGetKeyCounter
- +
- +Status: not exported, would be nice to have
- + FM_PCD_HashTableModifyNextEngine
- + FM_PCD_HashTableModifyMissNextEngine
- + FM_PCD_HashTableGetMissNextEngine
- + FM_PCD_ManipGetStatistics
- +
- +Status: not exported
- +#if DPAA_VERSION >= 11
- +
- + FM_VSP_GetStatistics -- it's not available yet
- +#endif
- +
- +Status: feature not supported
- +#ifdef FM_CAPWAP_SUPPORT
- +#error unsupported feature
- + FM_PCD_StatisticsSetNode
- +#endif
- +
- + */
- + _fm_ioctl_dbg("cmd:0x%08x(type:0x%02x, nr:%u).\n",
- + cmd, _IOC_TYPE(cmd), _IOC_NR(cmd) - 20);
- +
- + switch (cmd)
- + {
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_PRS_LOAD_SW_COMPAT:
- +#endif
- + case FM_PCD_IOC_PRS_LOAD_SW:
- + {
- + ioc_fm_pcd_prs_sw_params_t *param;
- + uint8_t *p_code;
- +
- + param = (ioc_fm_pcd_prs_sw_params_t *) XX_Malloc(sizeof(ioc_fm_pcd_prs_sw_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_prs_sw_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_prs_sw_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_prs_sw_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_prs_sw_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_prs_sw_params_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_prs_sw_params_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_prs_sw_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_fm_pcd_prs_sw(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_prs_sw_params_t *)arg,
- + sizeof(ioc_fm_pcd_prs_sw_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + if (!param->p_code || !param->size)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + p_code = (uint8_t *) XX_Malloc(param->size);
- + if (!p_code)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(p_code, 0, param->size);
- + if (copy_from_user(p_code, param->p_code, param->size))
- + {
- + XX_Free(p_code);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->p_code = p_code;
- +
- + err = FM_PCD_PrsLoadSw(p_LnxWrpFmDev->h_PcdDev, (t_FmPcdPrsSwParams*)param);
- +
- + XX_Free(p_code);
- + XX_Free(param);
- + break;
- + }
- +
- + case FM_PCD_IOC_SET_ADVANCED_OFFLOAD_SUPPORT:
- + err = FM_PCD_SetAdvancedOffloadSupport(p_LnxWrpFmDev->h_PcdDev);
- + break;
- +
- + case FM_PCD_IOC_ENABLE:
- + err = FM_PCD_Enable(p_LnxWrpFmDev->h_PcdDev);
- + break;
- +
- + case FM_PCD_IOC_DISABLE:
- + err = FM_PCD_Disable(p_LnxWrpFmDev->h_PcdDev);
- + break;
- +
- + case FM_PCD_IOC_FORCE_INTR:
- + {
- + int exception;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (get_user(exception, (int *) compat_ptr(arg)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + else
- +#endif
- + {
- + if (get_user(exception, (int *)arg))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PCD_ForceIntr(p_LnxWrpFmDev->h_PcdDev, (e_FmPcdExceptions)exception);
- + break;
- + }
- +
- + case FM_PCD_IOC_SET_EXCEPTION:
- + {
- + ioc_fm_pcd_exception_params_t *param;
- +
- + param = (ioc_fm_pcd_exception_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_exception_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_exception_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_exception_params_t *)compat_ptr(arg),
- + sizeof(ioc_fm_pcd_exception_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_exception_params_t *)arg,
- + sizeof(ioc_fm_pcd_exception_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_PCD_SetException(p_LnxWrpFmDev->h_PcdDev, param->exception, param->enable);
- +
- + XX_Free(param);
- + break;
- + }
- +
- + case FM_PCD_IOC_KG_SET_ADDITIONAL_DATA_AFTER_PARSING:
- + {
- + uint8_t payloadOffset;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (get_user(payloadOffset, (uint8_t*) compat_ptr(arg)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + else
- +#endif
- + {
- + if (get_user(payloadOffset, (uint8_t*) arg))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PCD_KgSetAdditionalDataAfterParsing(p_LnxWrpFmDev->h_PcdDev, payloadOffset);
- + break;
- + }
- +
- + case FM_PCD_IOC_KG_SET_DFLT_VALUE:
- + {
- + ioc_fm_pcd_kg_dflt_value_params_t *param;
- +
- + param = (ioc_fm_pcd_kg_dflt_value_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_kg_dflt_value_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_kg_dflt_value_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_kg_dflt_value_params_t *)compat_ptr(arg),
- + sizeof(ioc_fm_pcd_kg_dflt_value_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_kg_dflt_value_params_t *)arg,
- + sizeof(ioc_fm_pcd_kg_dflt_value_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_PCD_KgSetDfltValue(p_LnxWrpFmDev->h_PcdDev, param->valueId, param->value);
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_NET_ENV_CHARACTERISTICS_SET_COMPAT:
- +#endif
- + case FM_PCD_IOC_NET_ENV_CHARACTERISTICS_SET:
- + {
- + ioc_fm_pcd_net_env_params_t *param;
- +
- + param = (ioc_fm_pcd_net_env_params_t *) XX_Malloc(sizeof(ioc_fm_pcd_net_env_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_net_env_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_net_env_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_net_env_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_net_env_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_net_env_params_t));
- + if (copy_from_user(compat_param, (ioc_compat_fm_pcd_net_env_params_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_net_env_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_net_env(compat_param, param, COMPAT_US_TO_K);
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_net_env_params_t *) arg,
- + sizeof(ioc_fm_pcd_net_env_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + param->id = FM_PCD_NetEnvCharacteristicsSet(p_LnxWrpFmDev->h_PcdDev, (t_FmPcdNetEnvParams*)param);
- +
- + if (!param->id)
- + {
- + XX_Free(param);
- + err = E_INVALID_VALUE;
- + /* Since the LLD has no errno-style error reporting,
- + we're left here with no other option than to report
- + a generic E_INVALID_VALUE */
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_net_env_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_net_env_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_net_env_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_net_env_params_t));
- + compat_copy_fm_pcd_net_env(compat_param, param, COMPAT_K_TO_US);
- +
- + if (copy_to_user((ioc_compat_fm_pcd_net_env_params_t *) compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_net_env_params_t)))
- + err = E_READ_FAILED;
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_pcd_net_env_params_t *)arg,
- + param,
- + sizeof(ioc_fm_pcd_net_env_params_t)))
- + err = E_READ_FAILED;
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_NET_ENV_CHARACTERISTICS_DELETE_COMPAT:
- +#endif
- + case FM_PCD_IOC_NET_ENV_CHARACTERISTICS_DELETE:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0 , sizeof(ioc_fm_obj_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id, (ioc_compat_fm_obj_t *) compat_ptr(arg), sizeof(ioc_compat_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_obj_delete(&compat_id, &id);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg, sizeof(ioc_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PCD_NetEnvCharacteristicsDelete(id.obj);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_KG_SCHEME_SET_COMPAT:
- +#endif
- + case FM_PCD_IOC_KG_SCHEME_SET:
- + {
- + ioc_fm_pcd_kg_scheme_params_t *param;
- +
- + param = (ioc_fm_pcd_kg_scheme_params_t *) XX_Malloc(sizeof(ioc_fm_pcd_kg_scheme_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_kg_scheme_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_kg_scheme_params_t *compat_param = NULL;
- +
- + compat_param = (ioc_compat_fm_pcd_kg_scheme_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_kg_scheme_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_kg_scheme_params_t));
- +
- + if (copy_from_user(compat_param, (ioc_compat_fm_pcd_kg_scheme_params_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_kg_scheme_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_kg_scheme(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_kg_scheme_params_t *)arg,
- + sizeof(ioc_fm_pcd_kg_scheme_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + param->id = FM_PCD_KgSchemeSet(p_LnxWrpFmDev->h_PcdDev, (t_FmPcdKgSchemeParams*)param);
- +
- + if (!param->id)
- + {
- + XX_Free(param);
- + err = E_INVALID_VALUE;
- + /* Since the LLD has no errno-style error reporting,
- + we're left here with no other option than to report
- + a generic E_INVALID_VALUE */
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_kg_scheme_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_kg_scheme_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_kg_scheme_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_kg_scheme_params_t));
- + compat_copy_fm_pcd_kg_scheme(compat_param, param, COMPAT_K_TO_US);
- + if (copy_to_user((ioc_compat_fm_pcd_kg_scheme_params_t *)compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_kg_scheme_params_t)))
- + err = E_READ_FAILED;
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_pcd_kg_scheme_params_t *)arg,
- + param,
- + sizeof(ioc_fm_pcd_kg_scheme_params_t)))
- + err = E_READ_FAILED;
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_KG_SCHEME_GET_CNTR_COMPAT:
- +#endif
- + case FM_PCD_IOC_KG_SCHEME_GET_CNTR:
- + {
- + ioc_fm_pcd_kg_scheme_spc_t *param;
- +
- + param = (ioc_fm_pcd_kg_scheme_spc_t *) XX_Malloc(sizeof(ioc_fm_pcd_kg_scheme_spc_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_kg_scheme_spc_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_kg_scheme_spc_t *compat_param = NULL;
- +
- + compat_param = (ioc_compat_fm_pcd_kg_scheme_spc_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_kg_scheme_spc_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_kg_scheme_spc_t));
- +
- + if (copy_from_user(compat_param, (ioc_compat_fm_pcd_kg_scheme_spc_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_kg_scheme_spc_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_kg_scheme_spc(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_kg_scheme_spc_t *)arg,
- + sizeof(ioc_fm_pcd_kg_scheme_spc_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + param->val = FM_PCD_KgSchemeGetCounter((t_Handle)param->id);
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_kg_scheme_spc_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_kg_scheme_spc_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_kg_scheme_spc_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_kg_scheme_spc_t));
- + compat_copy_fm_pcd_kg_scheme_spc(compat_param, param, COMPAT_K_TO_US);
- + if (copy_to_user((ioc_compat_fm_pcd_kg_scheme_spc_t *)compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_kg_scheme_spc_t)))
- + err = E_READ_FAILED;
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_pcd_kg_scheme_spc_t *)arg,
- + param,
- + sizeof(ioc_fm_pcd_kg_scheme_spc_t)))
- + err = E_READ_FAILED;
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_KG_SCHEME_DELETE_COMPAT:
- +#endif
- + case FM_PCD_IOC_KG_SCHEME_DELETE:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0 , sizeof(ioc_fm_obj_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id, (ioc_compat_fm_obj_t *) compat_ptr(arg), sizeof(ioc_compat_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_obj_delete(&compat_id, &id);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg, sizeof(ioc_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PCD_KgSchemeDelete(id.obj);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MATCH_TABLE_SET_COMPAT:
- +#endif
- + case FM_PCD_IOC_MATCH_TABLE_SET:
- + {
- + ioc_fm_pcd_cc_node_params_t *param;
- + uint8_t *keys;
- + uint8_t *masks;
- + int i,k;
- +
- + param = (ioc_fm_pcd_cc_node_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_cc_node_params_t) +
- + 2 * IOC_FM_PCD_MAX_NUM_OF_KEYS * IOC_FM_PCD_MAX_SIZE_OF_KEY);
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_cc_node_params_t) +
- + 2 * IOC_FM_PCD_MAX_NUM_OF_KEYS * IOC_FM_PCD_MAX_SIZE_OF_KEY);
- +
- + keys = (uint8_t *) (param + 1);
- + masks = keys + IOC_FM_PCD_MAX_NUM_OF_KEYS * IOC_FM_PCD_MAX_SIZE_OF_KEY;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_node_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_node_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_node_params_t) +
- + 2 * IOC_FM_PCD_MAX_NUM_OF_KEYS * IOC_FM_PCD_MAX_SIZE_OF_KEY);
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_node_params_t) +
- + 2 * IOC_FM_PCD_MAX_NUM_OF_KEYS * IOC_FM_PCD_MAX_SIZE_OF_KEY);
- +
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_cc_node_params_t *)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_node_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_cc_node(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_cc_node_params_t *)arg, sizeof(ioc_fm_pcd_cc_node_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + ASSERT_COND(param->keys_params.num_of_keys <= IOC_FM_PCD_MAX_NUM_OF_KEYS);
- + ASSERT_COND(param->keys_params.key_size <= IOC_FM_PCD_MAX_SIZE_OF_KEY);
- +
- + /* support for indexed lookup */
- + if( !(param->extract_cc_params.type == e_IOC_FM_PCD_EXTRACT_NON_HDR &&
- + param->extract_cc_params.extract_params.extract_non_hdr.src == e_IOC_FM_PCD_EXTRACT_FROM_HASH &&
- + param->extract_cc_params.extract_params.extract_non_hdr.action == e_IOC_FM_PCD_ACTION_INDEXED_LOOKUP))
- + {
- + for (i=0, k=0;
- + i < param->keys_params.num_of_keys;
- + i++, k += IOC_FM_PCD_MAX_SIZE_OF_KEY)
- + {
- + if (param->keys_params.key_params[i].p_key &&
- + param->keys_params.key_size)
- + {
- + if (copy_from_user(&keys[k],
- + param->keys_params.key_params[i].p_key,
- + param->keys_params.key_size))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->keys_params.key_params[i].p_key = &keys[k];
- + }
- +
- + if (param->keys_params.key_params[i].p_mask)
- + {
- + if (copy_from_user(&masks[k],
- + param->keys_params.key_params[i].p_mask,
- + param->keys_params.key_size))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->keys_params.key_params[i].p_mask = &masks[k];
- + }
- + }
- + }
- +
- + param->id = FM_PCD_MatchTableSet(p_LnxWrpFmDev->h_PcdDev, (t_FmPcdCcNodeParams*)param);
- +
- + if (!param->id) {
- + XX_Free(param);
- + err = E_INVALID_VALUE;
- + /* Since the LLD has no errno-style error reporting,
- + we're left here with no other option than to report
- + a generic E_INVALID_VALUE */
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_node_params_t *compat_param;
- + compat_param = (ioc_compat_fm_pcd_cc_node_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_node_params_t) +
- + 2 * IOC_FM_PCD_MAX_NUM_OF_KEYS * IOC_FM_PCD_MAX_SIZE_OF_KEY);
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_node_params_t) +
- + 2 * IOC_FM_PCD_MAX_NUM_OF_KEYS * IOC_FM_PCD_MAX_SIZE_OF_KEY);
- + compat_copy_fm_pcd_cc_node(compat_param, param, COMPAT_K_TO_US);
- +
- + if (copy_to_user((ioc_compat_fm_pcd_cc_node_params_t *)compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_cc_node_params_t)))
- + err = E_READ_FAILED;
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_pcd_cc_node_params_t *)arg,
- + param,
- + sizeof(ioc_fm_pcd_cc_node_params_t)))
- + err = E_READ_FAILED;
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MATCH_TABLE_DELETE_COMPAT:
- +#endif
- + case FM_PCD_IOC_MATCH_TABLE_DELETE:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0 , sizeof(ioc_fm_obj_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id, (ioc_compat_fm_obj_t *) compat_ptr(arg), sizeof(ioc_compat_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_obj_delete(&compat_id, &id);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg, sizeof(ioc_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PCD_MatchTableDelete(id.obj);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_CC_ROOT_BUILD_COMPAT:
- +#endif
- + case FM_PCD_IOC_CC_ROOT_BUILD:
- + {
- + ioc_fm_pcd_cc_tree_params_t *param;
- +
- + param = (ioc_fm_pcd_cc_tree_params_t *) XX_Malloc(sizeof(ioc_fm_pcd_cc_tree_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_cc_tree_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_tree_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_tree_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_tree_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_tree_params_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_cc_tree_params_t *)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_tree_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_cc_tree(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_cc_tree_params_t *)arg,
- + sizeof(ioc_fm_pcd_cc_tree_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + param->id = FM_PCD_CcRootBuild(p_LnxWrpFmDev->h_PcdDev, (t_FmPcdCcTreeParams*)param);
- +
- + if (!param->id) {
- + XX_Free(param);
- + err = E_INVALID_VALUE;
- + /* Since the LLD has no errno-style error reporting,
- + we're left here with no other option than to report
- + a generic E_INVALID_VALUE */
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_tree_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_tree_params_t *) XX_Malloc(sizeof(ioc_compat_fm_pcd_cc_tree_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_tree_params_t));
- +
- + compat_copy_fm_pcd_cc_tree(compat_param, param, COMPAT_K_TO_US);
- +
- + if (copy_to_user((ioc_compat_fm_pcd_cc_tree_params_t *)compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_cc_tree_params_t)))
- + err = E_READ_FAILED;
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_pcd_cc_tree_params_t *)arg,
- + param,
- + sizeof(ioc_fm_pcd_cc_tree_params_t)))
- + err = E_READ_FAILED;
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_CC_ROOT_DELETE_COMPAT:
- +#endif
- + case FM_PCD_IOC_CC_ROOT_DELETE:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0 , sizeof(ioc_fm_obj_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id, (ioc_compat_fm_obj_t *) compat_ptr(arg), sizeof(ioc_compat_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_obj_delete(&compat_id, &id);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg, sizeof(ioc_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PCD_CcRootDelete(id.obj);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_PLCR_PROFILE_SET_COMPAT:
- +#endif
- + case FM_PCD_IOC_PLCR_PROFILE_SET:
- + {
- + ioc_fm_pcd_plcr_profile_params_t *param;
- +
- + param = (ioc_fm_pcd_plcr_profile_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_plcr_profile_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_plcr_profile_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_plcr_profile_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_plcr_profile_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_plcr_profile_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_plcr_profile_params_t));
- + if (copy_from_user(compat_param, (
- + ioc_compat_fm_pcd_plcr_profile_params_t *)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_plcr_profile_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_plcr_profile(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_plcr_profile_params_t *)arg,
- + sizeof(ioc_fm_pcd_plcr_profile_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + if (!param->modify &&
- + (((t_FmPcdPlcrProfileParams*)param)->id.newParams.profileType != e_FM_PCD_PLCR_SHARED))
- + {
- + t_Handle h_Port;
- + ioc_fm_pcd_port_params_t *port_params;
- +
- + port_params = (ioc_fm_pcd_port_params_t*) XX_Malloc(sizeof(ioc_fm_pcd_port_params_t));
- + if (!port_params)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(port_params, 0, sizeof(ioc_fm_pcd_port_params_t));
- + if (copy_from_user(port_params, (ioc_fm_pcd_port_params_t*)((t_FmPcdPlcrProfileParams*)param)->id.newParams.h_FmPort,
- + sizeof(ioc_fm_pcd_port_params_t)))
- + {
- + XX_Free(port_params);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + switch(port_params->port_type)
- + {
- + case (e_IOC_FM_PORT_TYPE_RX):
- + if (port_params->port_id < FM_MAX_NUM_OF_1G_RX_PORTS) {
- + h_Port = p_LnxWrpFmDev->rxPorts[port_params->port_id].h_Dev;
- + break;
- + }
- + goto invalid_port_id;
- +
- + case (e_IOC_FM_PORT_TYPE_RX_10G):
- + if (port_params->port_id < FM_MAX_NUM_OF_10G_RX_PORTS) {
- +#ifndef CONFIG_FMAN_ARM
- + if (IS_T1023_T1024) {
- + h_Port = p_LnxWrpFmDev->rxPorts[port_params->port_id].h_Dev;
- + } else {
- +#else
- + {
- +#endif
- + h_Port = p_LnxWrpFmDev->rxPorts[port_params->port_id + FM_MAX_NUM_OF_1G_RX_PORTS].h_Dev;
- + }
- + break;
- + }
- + goto invalid_port_id;
- +
- + case (e_IOC_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + if (port_params->port_id && port_params->port_id < FM_MAX_NUM_OF_OH_PORTS) {
- + h_Port = p_LnxWrpFmDev->opPorts[port_params->port_id - 1].h_Dev;
- + break;
- + }
- + goto invalid_port_id;
- +
- + default:
- +invalid_port_id:
- + XX_Free(port_params);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION, NO_MSG);
- + }
- +
- + ((t_FmPcdPlcrProfileParams*)param)->id.newParams.h_FmPort = h_Port;
- + XX_Free(port_params);
- + }
- +
- + param->id = FM_PCD_PlcrProfileSet(p_LnxWrpFmDev->h_PcdDev, (t_FmPcdPlcrProfileParams*)param);
- +
- + if (!param->id) {
- + XX_Free(param);
- + err = E_INVALID_VALUE;
- + /* Since the LLD has no errno-style error reporting,
- + we're left here with no other option than to report
- + a generic E_INVALID_VALUE */
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_plcr_profile_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_plcr_profile_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_plcr_profile_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_plcr_profile_params_t));
- + compat_copy_fm_pcd_plcr_profile(compat_param, param, COMPAT_K_TO_US);
- + if (copy_to_user((ioc_compat_fm_pcd_plcr_profile_params_t *) compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_plcr_profile_params_t)))
- + err = E_READ_FAILED;
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_pcd_plcr_profile_params_t *)arg,
- + param,
- + sizeof(ioc_fm_pcd_plcr_profile_params_t)))
- + err = E_READ_FAILED;
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_PLCR_PROFILE_DELETE_COMPAT:
- +#endif
- + case FM_PCD_IOC_PLCR_PROFILE_DELETE:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0 , sizeof(ioc_fm_obj_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id, (ioc_compat_fm_obj_t *) compat_ptr(arg), sizeof(ioc_compat_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_obj_delete(&compat_id, &id);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg, sizeof(ioc_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PCD_PlcrProfileDelete(id.obj);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_CC_ROOT_MODIFY_NEXT_ENGINE_COMPAT:
- +#endif
- + case FM_PCD_IOC_CC_ROOT_MODIFY_NEXT_ENGINE:
- + {
- + ioc_fm_pcd_cc_tree_modify_next_engine_params_t *param;
- +
- + param = (ioc_fm_pcd_cc_tree_modify_next_engine_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_cc_tree_modify_next_engine_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_cc_tree_modify_next_engine_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_tree_modify_next_engine_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_tree_modify_next_engine_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_tree_modify_next_engine_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_tree_modify_next_engine_params_t));
- + if (copy_from_user(compat_param, (ioc_compat_fm_pcd_cc_tree_modify_next_engine_params_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_tree_modify_next_engine_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_fm_pcd_cc_tree_modify_next_engine(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_cc_tree_modify_next_engine_params_t *)arg,
- + sizeof(ioc_fm_pcd_cc_tree_modify_next_engine_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_PCD_CcRootModifyNextEngine(param->id,
- + param->grp_indx,
- + param->indx,
- + (t_FmPcdCcNextEngineParams*)(¶m->cc_next_engine_params));
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MATCH_TABLE_MODIFY_NEXT_ENGINE_COMPAT:
- +#endif
- + case FM_PCD_IOC_MATCH_TABLE_MODIFY_NEXT_ENGINE:
- + {
- + ioc_fm_pcd_cc_node_modify_next_engine_params_t *param;
- +
- + param = (ioc_fm_pcd_cc_node_modify_next_engine_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_cc_node_modify_next_engine_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_cc_node_modify_next_engine_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t));
- + if (copy_from_user(compat_param, (ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_cc_node_modify_next_engine(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_cc_node_modify_next_engine_params_t *)arg,
- + sizeof(ioc_fm_pcd_cc_node_modify_next_engine_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_PCD_MatchTableModifyNextEngine(param->id,
- + param->key_indx,
- + (t_FmPcdCcNextEngineParams*)(¶m->cc_next_engine_params));
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MATCH_TABLE_MODIFY_MISS_NEXT_ENGINE_COMPAT:
- +#endif
- + case FM_PCD_IOC_MATCH_TABLE_MODIFY_MISS_NEXT_ENGINE:
- + {
- + ioc_fm_pcd_cc_node_modify_next_engine_params_t *param;
- +
- + param = (ioc_fm_pcd_cc_node_modify_next_engine_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_cc_node_modify_next_engine_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_cc_node_modify_next_engine_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t));
- + if (copy_from_user(compat_param, (ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_cc_node_modify_next_engine(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_cc_node_modify_next_engine_params_t *) arg,
- + sizeof(ioc_fm_pcd_cc_node_modify_next_engine_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_PCD_MatchTableModifyMissNextEngine(param->id,
- + (t_FmPcdCcNextEngineParams*)(¶m->cc_next_engine_params));
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MATCH_TABLE_REMOVE_KEY_COMPAT:
- +#endif
- + case FM_PCD_IOC_MATCH_TABLE_REMOVE_KEY:
- + {
- + ioc_fm_pcd_cc_node_remove_key_params_t *param;
- +
- + param = (ioc_fm_pcd_cc_node_remove_key_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_cc_node_remove_key_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_cc_node_remove_key_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_node_remove_key_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_node_remove_key_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_node_remove_key_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_node_remove_key_params_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_cc_node_remove_key_params_t *)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_node_remove_key_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->id = compat_ptr(compat_param->id);
- + param->key_indx = compat_param->key_indx;
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_cc_node_remove_key_params_t *) arg,
- + sizeof(ioc_fm_pcd_cc_node_remove_key_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_PCD_MatchTableRemoveKey(param->id, param->key_indx);
- +
- + XX_Free(param);
- + break;
- + }
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MATCH_TABLE_ADD_KEY_COMPAT:
- +#endif
- + case FM_PCD_IOC_MATCH_TABLE_ADD_KEY:
- + {
- + ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t *param;
- +
- + param = (ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t *)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_cc_node_modify_key_and_next_engine(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t *)arg,
- + sizeof(ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + if (param->key_size)
- + {
- + int size = 0;
- +
- + if (param->key_params.p_key) size += param->key_size;
- + if (param->key_params.p_mask) size += param->key_size;
- +
- + if (size)
- + {
- + uint8_t *p_tmp;
- +
- + p_tmp = (uint8_t*) XX_Malloc(size);
- + if (!p_tmp)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD key/mask"));
- + }
- +
- + if (param->key_params.p_key)
- + {
- + if (copy_from_user(p_tmp, param->key_params.p_key, param->key_size))
- + {
- + XX_Free(p_tmp);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->key_params.p_key = p_tmp;
- + }
- +
- + if (param->key_params.p_mask)
- + {
- + p_tmp += param->key_size;
- + if (copy_from_user(p_tmp, param->key_params.p_mask, param->key_size))
- + {
- + XX_Free(p_tmp - param->key_size);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->key_params.p_mask = p_tmp;
- + }
- + }
- + }
- +
- + err = FM_PCD_MatchTableAddKey(
- + param->id,
- + param->key_indx,
- + param->key_size,
- + (t_FmPcdCcKeyParams*)¶m->key_params);
- +
- + if (param->key_params.p_key)
- + XX_Free(param->key_params.p_key);
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY_AND_NEXT_ENGINE_COMPAT:
- +#endif
- + case FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY_AND_NEXT_ENGINE:
- + {
- + ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t *param;
- +
- + param = (ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t *)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_cc_node_modify_key_and_next_engine(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t *)arg,
- + sizeof(ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_PCD_MatchTableModifyKeyAndNextEngine(param->id,
- + param->key_indx,
- + param->key_size,
- + (t_FmPcdCcKeyParams*)(¶m->key_params));
- +
- + XX_Free(param);
- + break;
- + }
- +
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MATCH_TABLE_GET_KEY_STAT_COMPAT:
- +#endif
- + case FM_PCD_IOC_MATCH_TABLE_GET_KEY_STAT:
- + {
- + ioc_fm_pcd_cc_tbl_get_stats_t param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_tbl_get_stats_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_tbl_get_stats_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + if (!compat_param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_cc_tbl_get_stats_t *)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t)))
- + {
- + XX_Free(compat_param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_cc_tbl_get_stats(compat_param, ¶m, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(¶m, (ioc_fm_pcd_cc_tbl_get_stats_t *)arg,
- + sizeof(ioc_fm_pcd_cc_tbl_get_stats_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- +
- + err = FM_PCD_MatchTableGetKeyStatistics((t_Handle) param.id,
- + param.key_index,
- + (t_FmPcdCcKeyStatistics *) ¶m.statistics);
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_tbl_get_stats_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_tbl_get_stats_t*) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + if (!compat_param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + compat_copy_fm_pcd_cc_tbl_get_stats(compat_param, ¶m, COMPAT_K_TO_US);
- + if (copy_to_user((ioc_compat_fm_pcd_cc_tbl_get_stats_t*) compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t))){
- + XX_Free(compat_param);
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- + }
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_pcd_cc_tbl_get_stats_t *)arg,
- + ¶m,
- + sizeof(ioc_fm_pcd_cc_tbl_get_stats_t)))
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- + }
- +
- + break;
- + }
- +
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MATCH_TABLE_GET_MISS_STAT_COMPAT:
- +#endif
- + case FM_PCD_IOC_MATCH_TABLE_GET_MISS_STAT:
- + {
- + ioc_fm_pcd_cc_tbl_get_stats_t param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_tbl_get_stats_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_tbl_get_stats_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + if (!compat_param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_cc_tbl_get_stats_t *)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t)))
- + {
- + XX_Free(compat_param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_cc_tbl_get_stats(compat_param, ¶m, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(¶m, (ioc_fm_pcd_cc_tbl_get_stats_t *)arg,
- + sizeof(ioc_fm_pcd_cc_tbl_get_stats_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- +
- + err = FM_PCD_MatchTableGetMissStatistics((t_Handle) param.id,
- + (t_FmPcdCcKeyStatistics *) ¶m.statistics);
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_tbl_get_stats_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_tbl_get_stats_t*) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + if (!compat_param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + compat_copy_fm_pcd_cc_tbl_get_stats(compat_param, ¶m, COMPAT_K_TO_US);
- + if (copy_to_user((ioc_compat_fm_pcd_cc_tbl_get_stats_t*) compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t))){
- + XX_Free(compat_param);
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- + }
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_pcd_cc_tbl_get_stats_t *)arg,
- + ¶m,
- + sizeof(ioc_fm_pcd_cc_tbl_get_stats_t)))
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- + }
- +
- + break;
- + }
- +
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_HASH_TABLE_GET_MISS_STAT_COMPAT:
- +#endif
- + case FM_PCD_IOC_HASH_TABLE_GET_MISS_STAT:
- + {
- + ioc_fm_pcd_cc_tbl_get_stats_t param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_tbl_get_stats_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_tbl_get_stats_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + if (!compat_param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_cc_tbl_get_stats_t *)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t)))
- + {
- + XX_Free(compat_param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_cc_tbl_get_stats(compat_param, ¶m, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(¶m, (ioc_fm_pcd_cc_tbl_get_stats_t *)arg,
- + sizeof(ioc_fm_pcd_cc_tbl_get_stats_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- +
- + err = FM_PCD_HashTableGetMissStatistics((t_Handle) param.id,
- + (t_FmPcdCcKeyStatistics *) ¶m.statistics);
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_tbl_get_stats_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_tbl_get_stats_t*) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + if (!compat_param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t));
- + compat_copy_fm_pcd_cc_tbl_get_stats(compat_param, ¶m, COMPAT_K_TO_US);
- + if (copy_to_user((ioc_compat_fm_pcd_cc_tbl_get_stats_t*) compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_cc_tbl_get_stats_t))){
- + XX_Free(compat_param);
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- + }
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_pcd_cc_tbl_get_stats_t *)arg,
- + ¶m,
- + sizeof(ioc_fm_pcd_cc_tbl_get_stats_t)))
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- + }
- +
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_HASH_TABLE_SET_COMPAT:
- +#endif
- + case FM_PCD_IOC_HASH_TABLE_SET:
- + {
- + ioc_fm_pcd_hash_table_params_t *param;
- +
- + param = (ioc_fm_pcd_hash_table_params_t*) XX_Malloc(
- + sizeof(ioc_fm_pcd_hash_table_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_hash_table_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_hash_table_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_hash_table_params_t*) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_hash_table_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_hash_table_params_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_hash_table_params_t*)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_hash_table_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_hash_table(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_hash_table_params_t *)arg,
- + sizeof(ioc_fm_pcd_hash_table_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + param->id = FM_PCD_HashTableSet(p_LnxWrpFmDev->h_PcdDev, (t_FmPcdHashTableParams *) param);
- +
- + if (!param->id)
- + {
- + XX_Free(param);
- + err = E_INVALID_VALUE;
- + /* Since the LLD has no errno-style error reporting,
- + we're left here with no other option than to report
- + a generic E_INVALID_VALUE */
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_hash_table_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_hash_table_params_t*) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_hash_table_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_hash_table_params_t));
- + compat_copy_fm_pcd_hash_table(compat_param, param, COMPAT_K_TO_US);
- + if (copy_to_user((ioc_compat_fm_pcd_hash_table_params_t*) compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_hash_table_params_t)))
- + err = E_READ_FAILED;
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_pcd_hash_table_params_t *)arg,
- + param,
- + sizeof(ioc_fm_pcd_hash_table_params_t)))
- + err = E_READ_FAILED;
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_HASH_TABLE_DELETE_COMPAT:
- +#endif
- + case FM_PCD_IOC_HASH_TABLE_DELETE:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0, sizeof(ioc_fm_obj_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id, (ioc_compat_fm_obj_t *) compat_ptr(arg), sizeof(ioc_compat_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + id.obj = compat_pcd_id2ptr(compat_id.obj);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg, sizeof(ioc_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PCD_HashTableDelete(id.obj);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_HASH_TABLE_ADD_KEY_COMPAT:
- +#endif
- + case FM_PCD_IOC_HASH_TABLE_ADD_KEY:
- + {
- + ioc_fm_pcd_hash_table_add_key_params_t *param = NULL;
- +
- + param = (ioc_fm_pcd_hash_table_add_key_params_t*) XX_Malloc(
- + sizeof(ioc_fm_pcd_hash_table_add_key_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_hash_table_add_key_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_hash_table_add_key_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_hash_table_add_key_params_t*) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_hash_table_add_key_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_hash_table_add_key_params_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_hash_table_add_key_params_t*) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_hash_table_add_key_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + if (compat_param->key_size)
- + {
- + param->p_hash_tbl = compat_pcd_id2ptr(compat_param->p_hash_tbl);
- + param->key_size = compat_param->key_size;
- +
- + compat_copy_fm_pcd_cc_key(&compat_param->key_params, ¶m->key_params, COMPAT_US_TO_K);
- + }
- + else
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + err = E_INVALID_VALUE;
- + break;
- + }
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_hash_table_add_key_params_t*) arg,
- + sizeof(ioc_fm_pcd_hash_table_add_key_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + if (param->key_size)
- + {
- + int size = 0;
- +
- + if (param->key_params.p_key) size += param->key_size;
- + if (param->key_params.p_mask) size += param->key_size;
- +
- + if (size)
- + {
- + uint8_t *p_tmp;
- +
- + p_tmp = (uint8_t*) XX_Malloc(size);
- + if (!p_tmp)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD key/mask"));
- + }
- +
- + if (param->key_params.p_key)
- + {
- + if (copy_from_user(p_tmp, param->key_params.p_key, param->key_size))
- + {
- + XX_Free(p_tmp);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->key_params.p_key = p_tmp;
- + }
- +
- + if (param->key_params.p_mask)
- + {
- + p_tmp += param->key_size;
- + if (copy_from_user(p_tmp, param->key_params.p_mask, param->key_size))
- + {
- + XX_Free(p_tmp - param->key_size);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->key_params.p_mask = p_tmp;
- + }
- + }
- + }
- +
- + err = FM_PCD_HashTableAddKey(
- + param->p_hash_tbl,
- + param->key_size,
- + (t_FmPcdCcKeyParams*)¶m->key_params);
- +
- + if (param->key_params.p_key)
- + XX_Free(param->key_params.p_key);
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_HASH_TABLE_REMOVE_KEY_COMPAT:
- +#endif
- + case FM_PCD_IOC_HASH_TABLE_REMOVE_KEY:
- + {
- + ioc_fm_pcd_hash_table_remove_key_params_t *param = NULL;
- +
- + param = (ioc_fm_pcd_hash_table_remove_key_params_t*) XX_Malloc(
- + sizeof(ioc_fm_pcd_hash_table_remove_key_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_hash_table_remove_key_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_hash_table_remove_key_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_hash_table_remove_key_params_t*) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_hash_table_remove_key_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_hash_table_remove_key_params_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_hash_table_remove_key_params_t*) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_hash_table_remove_key_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->p_hash_tbl = compat_pcd_id2ptr(compat_param->p_hash_tbl);
- + param->key_size = compat_param->key_size;
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_hash_table_remove_key_params_t*)arg,
- + sizeof(ioc_fm_pcd_hash_table_remove_key_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + if (param->key_size)
- + {
- + uint8_t *p_key;
- +
- + p_key = (uint8_t*) XX_Malloc(param->key_size);
- + if (!p_key)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + if (param->p_key && copy_from_user(p_key, param->p_key, param->key_size))
- + {
- + XX_Free(p_key);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + param->p_key = p_key;
- + }
- +
- + err = FM_PCD_HashTableRemoveKey(
- + param->p_hash_tbl,
- + param->key_size,
- + param->p_key);
- +
- + if (param->p_key)
- + XX_Free(param->p_key);
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY_COMPAT:
- +#endif
- + case FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY:
- + {
- + ioc_fm_pcd_cc_node_modify_key_params_t *param;
- +
- + param = (ioc_fm_pcd_cc_node_modify_key_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_cc_node_modify_key_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_cc_node_modify_key_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_cc_node_modify_key_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_cc_node_modify_key_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_cc_node_modify_key_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_cc_node_modify_key_params_t));
- + if (copy_from_user(compat_param, (ioc_compat_fm_pcd_cc_node_modify_key_params_t *)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_cc_node_modify_key_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_cc_node_modify_key(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_cc_node_modify_key_params_t *)arg,
- + sizeof(ioc_fm_pcd_cc_node_modify_key_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + if (param->key_size)
- + {
- + int size = 0;
- +
- + if (param->p_key) size += param->key_size;
- + if (param->p_mask) size += param->key_size;
- +
- + if (size)
- + {
- + uint8_t *p_tmp;
- +
- + p_tmp = (uint8_t*) XX_Malloc(size);
- + if (!p_tmp)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD key/mask"));
- + }
- +
- + if (param->p_key)
- + {
- + if (copy_from_user(p_tmp, param->p_key, param->key_size))
- + {
- + XX_Free(p_tmp);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->p_key = p_tmp;
- + }
- +
- + if (param->p_mask)
- + {
- + p_tmp += param->key_size;
- + if (copy_from_user(p_tmp, param->p_mask, param->key_size))
- + {
- + XX_Free(p_tmp - param->key_size);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->p_mask = p_tmp;
- + }
- + }
- + }
- +
- + err = FM_PCD_MatchTableModifyKey(param->id,
- + param->key_indx,
- + param->key_size,
- + param->p_key,
- + param->p_mask);
- +
- + if (param->p_key)
- + XX_Free(param->p_key);
- + else if (param->p_mask)
- + XX_Free(param->p_mask);
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MANIP_NODE_SET_COMPAT:
- +#endif
- + case FM_PCD_IOC_MANIP_NODE_SET:
- + {
- + ioc_fm_pcd_manip_params_t *param;
- + uint8_t *p_data = NULL;
- + uint8_t size;
- +
- + param = (ioc_fm_pcd_manip_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_manip_params_t));
- +
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_manip_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_manip_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_manip_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_manip_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_manip_params_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_manip_params_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_manip_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_fm_pcd_manip_set_node(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_manip_params_t *)arg,
- + sizeof(ioc_fm_pcd_manip_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + if (param->type == e_IOC_FM_PCD_MANIP_HDR)
- + {
- + size = param->u.hdr.insrt_params.u.generic.size;
- + p_data = (uint8_t *) XX_Malloc(size);
- + if (!p_data )
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, NO_MSG);
- + }
- +
- + if (param->u.hdr.insrt_params.u.generic.p_data &&
- + copy_from_user(p_data,
- + param->u.hdr.insrt_params.u.generic.p_data, size))
- + {
- + XX_Free(p_data);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + param->u.hdr.insrt_params.u.generic.p_data = p_data;
- + }
- +
- + if (param->id)
- + {
- + /* Security Hole: the user can pass any piece of garbage
- + in 'param->id', and that will go straight through to the LLD,
- + no checks being done by the wrapper! */
- + err = FM_PCD_ManipNodeReplace(
- + (t_Handle) param->id,
- + (t_FmPcdManipParams*) param);
- + if (err)
- + {
- + if (p_data)
- + XX_Free(p_data);
- + XX_Free(param);
- + break;
- + }
- + }
- + else
- + {
- + param->id = FM_PCD_ManipNodeSet(
- + p_LnxWrpFmDev->h_PcdDev,
- + (t_FmPcdManipParams*) param);
- + if (!param->id)
- + {
- + if (p_data)
- + XX_Free(p_data);
- + XX_Free(param);
- + err = E_INVALID_VALUE;
- + /* Since the LLD has no errno-style error reporting,
- + we're left here with no other option than to report
- + a generic E_INVALID_VALUE */
- + break;
- + }
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_manip_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_manip_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_manip_params_t));
- + if (!compat_param)
- + {
- + if (p_data)
- + XX_Free(p_data);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_manip_params_t));
- +
- + compat_fm_pcd_manip_set_node(compat_param, param, COMPAT_K_TO_US);
- +
- + if (copy_to_user((ioc_compat_fm_pcd_manip_params_t *) compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_manip_params_t)))
- + err = E_READ_FAILED;
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_pcd_manip_params_t *)arg,
- + param, sizeof(ioc_fm_pcd_manip_params_t)))
- + err = E_READ_FAILED;
- + }
- +
- + if (p_data)
- + XX_Free(p_data);
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MANIP_NODE_DELETE_COMPAT:
- +#endif
- + case FM_PCD_IOC_MANIP_NODE_DELETE:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0, sizeof(ioc_fm_obj_t));
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id, (ioc_compat_fm_obj_t *) compat_ptr(arg), sizeof(ioc_compat_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_obj_delete(&compat_id, &id);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg, sizeof(ioc_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PCD_ManipNodeDelete(id.obj);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_MANIP_GET_STATS_COMPAT:
- +#endif
- + case FM_PCD_IOC_MANIP_GET_STATS:
- + {
- + ioc_fm_pcd_manip_get_stats_t param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_manip_get_stats_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_manip_get_stats_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_manip_get_stats_t));
- + if (!compat_param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_manip_get_stats_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_manip_get_stats_t *)compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_manip_get_stats_t)))
- + {
- + XX_Free(compat_param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_manip_get_stats(compat_param, ¶m, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(¶m, (ioc_fm_pcd_manip_get_stats_t *)arg,
- + sizeof(ioc_fm_pcd_manip_get_stats_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PCD_ManipGetStatistics((t_Handle) param.id,
- + (t_FmPcdManipStats*) ¶m.stats);
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_manip_get_stats_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_manip_get_stats_t*) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_manip_get_stats_t));
- + if (!compat_param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_manip_get_stats_t));
- + compat_copy_fm_pcd_manip_get_stats(compat_param, ¶m, COMPAT_K_TO_US);
- + if (copy_to_user((ioc_compat_fm_pcd_manip_get_stats_t*) compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_manip_get_stats_t))){
- + XX_Free(compat_param);
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- + }
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + if (copy_to_user((ioc_fm_pcd_manip_get_stats_t *)arg,
- + ¶m,
- + sizeof(ioc_fm_pcd_manip_get_stats_t)))
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- +
- + break;
- + }
- +
- +#if (DPAA_VERSION >= 11)
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_FRM_REPLIC_GROUP_SET_COMPAT:
- +#endif
- + case FM_PCD_IOC_FRM_REPLIC_GROUP_SET:
- + {
- + ioc_fm_pcd_frm_replic_group_params_t *param;
- +
- + param = (ioc_fm_pcd_frm_replic_group_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_frm_replic_group_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_frm_replic_group_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_frm_replic_group_params_t
- + *compat_param;
- +
- + compat_param =
- + (ioc_compat_fm_pcd_frm_replic_group_params_t *)
- + XX_Malloc(sizeof(ioc_compat_fm_pcd_frm_replic_group_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY,
- + ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_frm_replic_group_params_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_frm_replic_group_params_t *)
- + compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_frm_replic_group_params_t))) {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_frm_replic_group_params(compat_param,
- + param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param,
- + (ioc_fm_pcd_frm_replic_group_params_t *)arg,
- + sizeof(ioc_fm_pcd_frm_replic_group_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- + }
- + }
- +
- + param->id = FM_PCD_FrmReplicSetGroup(p_LnxWrpFmDev->h_PcdDev,
- + (t_FmPcdFrmReplicGroupParams*)param);
- +
- + if (!param->id) {
- + XX_Free(param);
- + err = E_INVALID_VALUE;
- + /*
- + * Since the LLD has no errno-style error reporting,
- + * we're left here with no other option than to report
- + * a generic E_INVALID_VALUE
- + */
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_frm_replic_group_params_t
- + *compat_param;
- +
- + compat_param =
- + (ioc_compat_fm_pcd_frm_replic_group_params_t *)
- + XX_Malloc(sizeof(ioc_compat_fm_pcd_frm_replic_group_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY,
- + ("IOCTL FM PCD"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_frm_replic_group_params_t));
- + compat_copy_fm_pcd_frm_replic_group_params(compat_param,
- + param, COMPAT_K_TO_US);
- + if (copy_to_user(
- + (ioc_compat_fm_pcd_frm_replic_group_params_t *)
- + compat_ptr(arg),
- + compat_param,
- + sizeof(ioc_compat_fm_pcd_frm_replic_group_params_t)))
- + err = E_WRITE_FAILED;
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_to_user(
- + (ioc_fm_pcd_frm_replic_group_params_t *)arg,
- + param,
- + sizeof(ioc_fm_pcd_frm_replic_group_params_t)))
- + err = E_WRITE_FAILED;
- + }
- +
- + XX_Free(param);
- + break;
- + }
- + break;
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_FRM_REPLIC_GROUP_DELETE_COMPAT:
- +#endif
- + case FM_PCD_IOC_FRM_REPLIC_GROUP_DELETE:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0, sizeof(ioc_fm_obj_t));
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id,
- + (ioc_compat_fm_obj_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_obj_t)))
- + break;
- + compat_obj_delete(&compat_id, &id);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg,
- + sizeof(ioc_fm_obj_t)))
- + break;
- + }
- +
- + return FM_PCD_FrmReplicDeleteGroup(id.obj);
- + }
- + break;
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_FRM_REPLIC_MEMBER_ADD_COMPAT:
- +#endif
- + case FM_PCD_IOC_FRM_REPLIC_MEMBER_ADD:
- + {
- + ioc_fm_pcd_frm_replic_member_params_t param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_frm_replic_member_params_t compat_param;
- +
- + if (copy_from_user(&compat_param, compat_ptr(arg), sizeof(compat_param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_copy_fm_pcd_frm_replic_member_params(&compat_param, ¶m, COMPAT_US_TO_K);
- + }
- + else
- +#endif
- + if (copy_from_user(¶m, (void *)arg, sizeof(param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + return FM_PCD_FrmReplicAddMember(param.member.h_replic_group,
- + param.member.member_index,
- + (t_FmPcdCcNextEngineParams*)¶m.next_engine_params);
- + }
- + break;
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_FRM_REPLIC_MEMBER_REMOVE_COMPAT:
- +#endif
- + case FM_PCD_IOC_FRM_REPLIC_MEMBER_REMOVE:
- + {
- + ioc_fm_pcd_frm_replic_member_t param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_frm_replic_member_t compat_param;
- +
- + if (copy_from_user(&compat_param, compat_ptr(arg), sizeof(compat_param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_copy_fm_pcd_frm_replic_member(&compat_param, ¶m, COMPAT_US_TO_K);
- + }
- + else
- +#endif
- + if (copy_from_user(¶m, (void *)arg, sizeof(param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + return FM_PCD_FrmReplicRemoveMember(param.h_replic_group, param.member_index);
- + }
- + break;
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_IOC_VSP_CONFIG_COMPAT:
- +#endif
- + case FM_IOC_VSP_CONFIG:
- + {
- + ioc_fm_vsp_params_t param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_vsp_params_t compat_param;
- +
- + if (copy_from_user(&compat_param, compat_ptr(arg), sizeof(compat_param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_copy_fm_vsp_params(&compat_param, ¶m, COMPAT_US_TO_K);
- + }
- + else
- +#endif
- + if (copy_from_user(¶m, (void *)arg, sizeof(param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + {
- + uint8_t portId = param.port_params.port_id;
- + param.p_fm = p_LnxWrpFmDev->h_Dev;
- + param.liodn_offset =
- + p_LnxWrpFmDev->rxPorts[portId].settings.param.specificParams.rxParams.liodnOffset;
- + }
- + param.id = FM_VSP_Config((t_FmVspParams *)¶m);
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_vsp_params_t compat_param;
- +
- + memset(&compat_param, 0, sizeof(compat_param));
- + compat_copy_fm_vsp_params(&compat_param, ¶m, COMPAT_K_TO_US);
- +
- + if (copy_to_user(compat_ptr(arg), &compat_param, sizeof(compat_param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + else
- +#endif
- + if (copy_to_user((void *)arg, ¶m, sizeof(param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_IOC_VSP_INIT_COMPAT:
- +#endif
- + case FM_IOC_VSP_INIT:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0, sizeof(ioc_fm_obj_t));
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id,
- + (ioc_compat_fm_obj_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_obj_t)))
- + break;
- + id.obj = compat_pcd_id2ptr(compat_id.obj);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg,
- + sizeof(ioc_fm_obj_t)))
- + break;
- + }
- +
- + return FM_VSP_Init(id.obj);
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_IOC_VSP_FREE_COMPAT:
- +#endif
- + case FM_IOC_VSP_FREE:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0, sizeof(ioc_fm_obj_t));
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id,
- + (ioc_compat_fm_obj_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_obj_t)))
- + break;
- + compat_obj_delete(&compat_id, &id);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg,
- + sizeof(ioc_fm_obj_t)))
- + break;
- + }
- +
- + return FM_VSP_Free(id.obj);
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_IOC_VSP_CONFIG_POOL_DEPLETION_COMPAT:
- +#endif
- + case FM_IOC_VSP_CONFIG_POOL_DEPLETION:
- + {
- + ioc_fm_buf_pool_depletion_params_t param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_buf_pool_depletion_params_t compat_param;
- +
- + if (copy_from_user(&compat_param, compat_ptr(arg), sizeof(compat_param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_copy_fm_buf_pool_depletion_params(&compat_param, ¶m, COMPAT_US_TO_K);
- + }
- + else
- +#endif
- + if (copy_from_user(¶m, (void *)arg, sizeof(param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + if (FM_VSP_ConfigPoolDepletion(param.p_fm_vsp,
- + (t_FmBufPoolDepletion *)¶m.fm_buf_pool_depletion))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + break;
- + }
- +
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_IOC_VSP_CONFIG_BUFFER_PREFIX_CONTENT_COMPAT:
- +#endif
- + case FM_IOC_VSP_CONFIG_BUFFER_PREFIX_CONTENT:
- + {
- + ioc_fm_buffer_prefix_content_params_t param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_buffer_prefix_content_params_t compat_param;
- +
- + if (copy_from_user(&compat_param, compat_ptr(arg), sizeof(compat_param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_copy_fm_buffer_prefix_content_params(&compat_param, ¶m, COMPAT_US_TO_K);
- + }
- + else
- +#endif
- + if (copy_from_user(¶m, (void *)arg, sizeof(param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + if (FM_VSP_ConfigBufferPrefixContent(param.p_fm_vsp,
- + (t_FmBufferPrefixContent *)¶m.fm_buffer_prefix_content))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_IOC_VSP_CONFIG_NO_SG_COMPAT:
- +#endif
- + case FM_IOC_VSP_CONFIG_NO_SG:
- + {
- + ioc_fm_vsp_config_no_sg_params_t param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_vsp_config_no_sg_params_t compat_param;
- +
- + if (copy_from_user(&compat_param, compat_ptr(arg), sizeof(compat_param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_copy_fm_vsp_config_no_sg_params(&compat_param, ¶m, COMPAT_US_TO_K);
- + }
- + else
- +#endif
- + if (copy_from_user(¶m, (void *)arg, sizeof(param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + if (FM_VSP_ConfigNoScatherGather(param.p_fm_vsp, param.no_sg))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_IOC_VSP_GET_BUFFER_PRS_RESULT_COMPAT:
- +#endif
- + case FM_IOC_VSP_GET_BUFFER_PRS_RESULT:
- + {
- + ioc_fm_vsp_prs_result_params_t param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_vsp_prs_result_params_t compat_param;
- +
- + if (copy_from_user(&compat_param, compat_ptr(arg), sizeof(compat_param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_copy_fm_vsp_prs_result_params(&compat_param, ¶m, COMPAT_US_TO_K);
- + }
- + else
- +#endif
- + if (copy_from_user(¶m, (void *)arg, sizeof(param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + /* this call just adds the parse results offset to p_data */
- + param.p_data = FM_VSP_GetBufferPrsResult(param.p_fm_vsp, param.p_data);
- +
- + if (!param.p_data)
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_vsp_prs_result_params_t compat_param;
- +
- + memset(&compat_param, 0, sizeof(compat_param));
- + compat_copy_fm_vsp_prs_result_params(&compat_param, ¶m, COMPAT_K_TO_US);
- +
- + if (copy_to_user(compat_ptr(arg), &compat_param, sizeof(compat_param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + else
- +#endif
- + if (copy_to_user((void *)arg, ¶m, sizeof(param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + break;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +#ifdef FM_CAPWAP_SUPPORT
- +#warning "feature not supported!"
- +#if defined(CONFIG_COMPAT)
- + case FM_PCD_IOC_STATISTICS_SET_NODE_COMPAT:
- +#endif
- + case FM_PCD_IOC_STATISTICS_SET_NODE:
- + {
- +/* ioc_fm_pcd_stats_params_t param;
- + ...
- + param->id = FM_PCD_StatisticsSetNode(p_LnxWrpFmDev->h_PcdDev,
- + (t_FmPcdStatsParams *)¶m);
- +*/
- + err = E_NOT_SUPPORTED;
- + break;
- + }
- +#endif /* FM_CAPWAP_SUPPORT */
- +
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION,
- + ("invalid ioctl: cmd:0x%08x(type:0x%02x, nr: %d.\n",
- + cmd, _IOC_TYPE(cmd), _IOC_NR(cmd)));
- + }
- +
- + if (err)
- + RETURN_ERROR(MINOR, err, ("IOCTL FM PCD"));
- +
- + return E_OK;
- +}
- +
- +void FM_Get_Api_Version(ioc_fm_api_version_t *p_version)
- +{
- + p_version->version.major = FMD_API_VERSION_MAJOR;
- + p_version->version.minor = FMD_API_VERSION_MINOR;
- + p_version->version.respin = FMD_API_VERSION_RESPIN;
- + p_version->version.reserved = 0;
- +}
- +
- +t_Error LnxwrpFmIOCTL(t_LnxWrpFmDev *p_LnxWrpFmDev, unsigned int cmd, unsigned long arg, bool compat)
- +{
- + t_Error err = E_OK;
- +
- + switch (cmd)
- + {
- + case FM_IOC_SET_PORTS_BANDWIDTH:
- + {
- + ioc_fm_port_bandwidth_params *param;
- +
- + param = (ioc_fm_port_bandwidth_params*) XX_Malloc(sizeof(ioc_fm_port_bandwidth_params));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_port_bandwidth_params));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_from_user(param, (ioc_fm_port_bandwidth_params*)compat_ptr(arg), sizeof(ioc_fm_port_bandwidth_params)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_port_bandwidth_params*)arg, sizeof(ioc_fm_port_bandwidth_params)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_SetPortsBandwidth(p_LnxWrpFmDev->h_Dev, (t_FmPortsBandwidthParams*) param);
- +
- + XX_Free(param);
- + break;
- + }
- +
- + case FM_IOC_GET_REVISION:
- + {
- + ioc_fm_revision_info_t *param;
- +
- + param = (ioc_fm_revision_info_t *) XX_Malloc(sizeof(ioc_fm_revision_info_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + FM_GetRevision(p_LnxWrpFmDev->h_Dev, (t_FmRevisionInfo*)param);
- + /* This one never returns anything other than E_OK */
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_to_user((ioc_fm_revision_info_t *)compat_ptr(arg),
- + param,
- + sizeof(ioc_fm_revision_info_t))){
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- + }
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_revision_info_t *)arg,
- + param,
- + sizeof(ioc_fm_revision_info_t))){
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_READ_FAILED, NO_MSG);
- + }
- + }
- + XX_Free(param);
- + break;
- + }
- +
- + case FM_IOC_SET_COUNTER:
- + {
- + ioc_fm_counters_params_t *param;
- +
- + param = (ioc_fm_counters_params_t *) XX_Malloc(sizeof(ioc_fm_counters_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_counters_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_from_user(param, (ioc_fm_counters_params_t *)compat_ptr(arg), sizeof(ioc_fm_counters_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_counters_params_t *)arg, sizeof(ioc_fm_counters_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_ModifyCounter(p_LnxWrpFmDev->h_Dev, param->cnt, param->val);
- +
- + XX_Free(param);
- + break;
- + }
- +
- + case FM_IOC_GET_COUNTER:
- + {
- + ioc_fm_counters_params_t *param;
- +
- + param = (ioc_fm_counters_params_t *) XX_Malloc(sizeof(ioc_fm_counters_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PCD"));
- +
- + memset(param, 0, sizeof(ioc_fm_counters_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_from_user(param, (ioc_fm_counters_params_t *)compat_ptr(arg), sizeof(ioc_fm_counters_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_counters_params_t *)arg, sizeof(ioc_fm_counters_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + param->val = FM_GetCounter(p_LnxWrpFmDev->h_Dev, param->cnt);
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_to_user((ioc_fm_counters_params_t *)compat_ptr(arg), param, sizeof(ioc_fm_counters_params_t)))
- + err = E_READ_FAILED;
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_counters_params_t *)arg, param, sizeof(ioc_fm_counters_params_t)))
- + err = E_READ_FAILED;
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +
- + case FM_IOC_FORCE_INTR:
- + {
- + ioc_fm_exceptions param;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (get_user(param, (ioc_fm_exceptions*) compat_ptr(arg)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + else
- +#endif
- + {
- + if (get_user(param, (ioc_fm_exceptions*)arg))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_ForceIntr(p_LnxWrpFmDev->h_Dev, (e_FmExceptions)param);
- + break;
- + }
- +
- + case FM_IOC_GET_API_VERSION:
- + {
- + ioc_fm_api_version_t version;
- +
- + FM_Get_Api_Version(&version);
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_to_user(
- + (ioc_fm_api_version_t *)compat_ptr(arg),
- + &version, sizeof(version)))
- + err = E_READ_FAILED;
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_api_version_t *)arg,
- + &version, sizeof(version)))
- + err = E_READ_FAILED;
- + }
- + }
- + break;
- +
- + case FM_IOC_CTRL_MON_START:
- + {
- + FM_CtrlMonStart(p_LnxWrpFmDev->h_Dev);
- + }
- + break;
- +
- + case FM_IOC_CTRL_MON_STOP:
- + {
- + FM_CtrlMonStop(p_LnxWrpFmDev->h_Dev);
- + }
- + break;
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_IOC_CTRL_MON_GET_COUNTERS_COMPAT:
- +#endif
- + case FM_IOC_CTRL_MON_GET_COUNTERS:
- + {
- + ioc_fm_ctrl_mon_counters_params_t param;
- + t_FmCtrlMon mon;
- +
- +#if defined(CONFIG_COMPAT)
- + ioc_compat_fm_ctrl_mon_counters_params_t compat_param;
- +
- + if (compat)
- + {
- + if (copy_from_user(&compat_param, (void *)compat_ptr(arg),
- + sizeof(compat_param)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + param.fm_ctrl_index = compat_param.fm_ctrl_index;
- + param.p_mon = (fm_ctrl_mon_t *)compat_ptr(compat_param.p_mon);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(¶m, (void *)arg, sizeof(ioc_fm_ctrl_mon_counters_params_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + if (FM_CtrlMonGetCounters(p_LnxWrpFmDev->h_Dev, param.fm_ctrl_index, &mon))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + if (copy_to_user(param.p_mon, &mon, sizeof(t_FmCtrlMon)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + break;
- +
- + default:
- + return LnxwrpFmPcdIOCTL(p_LnxWrpFmDev, cmd, arg, compat);
- + }
- +
- + if (err)
- + RETURN_ERROR(MINOR, E_INVALID_OPERATION, ("IOCTL FM"));
- +
- + return E_OK;
- +}
- +
- +t_Error LnxwrpFmPortIOCTL(t_LnxWrpFmPortDev *p_LnxWrpFmPortDev, unsigned int cmd, unsigned long arg, bool compat)
- +{
- + t_Error err = E_OK;
- +
- + _fm_ioctl_dbg("cmd:0x%08x(type:0x%02x, nr:%u).\n",
- + cmd, _IOC_TYPE(cmd), _IOC_NR(cmd) - 70);
- +
- + switch (cmd)
- + {
- + case FM_PORT_IOC_DISABLE:
- + FM_PORT_Disable(p_LnxWrpFmPortDev->h_Dev);
- + /* deliberately ignoring error codes here */
- + return E_OK;
- +
- + case FM_PORT_IOC_ENABLE:
- + FM_PORT_Enable(p_LnxWrpFmPortDev->h_Dev);
- + /* deliberately ignoring error codes here */
- + return E_OK;
- +
- + case FM_PORT_IOC_SET_ERRORS_ROUTE:
- + {
- + ioc_fm_port_frame_err_select_t errs;
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (get_user(errs, (ioc_fm_port_frame_err_select_t*)compat_ptr(arg)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + else
- +#endif
- + {
- + if (get_user(errs, (ioc_fm_port_frame_err_select_t*)arg))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PORT_SetErrorsRoute(p_LnxWrpFmPortDev->h_Dev, (fmPortFrameErrSelect_t)errs);
- + break;
- + }
- +
- + case FM_PORT_IOC_SET_RATE_LIMIT:
- + {
- + ioc_fm_port_rate_limit_t *param;
- +
- + param = (ioc_fm_port_rate_limit_t *) XX_Malloc(sizeof(ioc_fm_port_rate_limit_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- +
- + memset(param, 0, sizeof(ioc_fm_port_rate_limit_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_from_user(param, (ioc_fm_port_rate_limit_t *)compat_ptr(arg), sizeof(ioc_fm_port_rate_limit_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_port_rate_limit_t *)arg, sizeof(ioc_fm_port_rate_limit_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_PORT_SetRateLimit(p_LnxWrpFmPortDev->h_Dev, (t_FmPortRateLimit *)param);
- +
- + XX_Free(param);
- + break;
- + }
- +
- + case FM_PORT_IOC_REMOVE_RATE_LIMIT:
- + FM_PORT_DeleteRateLimit(p_LnxWrpFmPortDev->h_Dev);
- + /* deliberately ignoring error codes here */
- + return E_OK;
- +
- + case FM_PORT_IOC_ALLOC_PCD_FQIDS:
- + {
- + ioc_fm_port_pcd_fqids_params_t *param;
- +
- + if (!p_LnxWrpFmPortDev->pcd_owner_params.cba)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("No one to listen on this PCD!!!"));
- +
- + param = (ioc_fm_port_pcd_fqids_params_t *) XX_Malloc(sizeof(ioc_fm_port_pcd_fqids_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- +
- + memset(param, 0, sizeof(ioc_fm_port_pcd_fqids_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_from_user(param, (ioc_fm_port_pcd_fqids_params_t *)compat_ptr(arg),
- + sizeof(ioc_fm_port_pcd_fqids_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_port_pcd_fqids_params_t *)arg,
- + sizeof(ioc_fm_port_pcd_fqids_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + if (p_LnxWrpFmPortDev->pcd_owner_params.cba(p_LnxWrpFmPortDev->pcd_owner_params.dev,
- + param->num_fqids,
- + param->alignment,
- + ¶m->base_fqid))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("can't allocate fqids for PCD!!!"));
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_to_user((ioc_fm_port_pcd_fqids_params_t *)compat_ptr(arg),
- + param, sizeof(ioc_fm_port_pcd_fqids_params_t)))
- + err = E_READ_FAILED;
- + }
- + else
- +#endif
- + {
- + if (copy_to_user((ioc_fm_port_pcd_fqids_params_t *)arg,
- + param, sizeof(ioc_fm_port_pcd_fqids_params_t)))
- + err = E_READ_FAILED;
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +
- + case FM_PORT_IOC_FREE_PCD_FQIDS:
- + {
- + uint32_t base_fqid;
- +
- + if (!p_LnxWrpFmPortDev->pcd_owner_params.cbf)
- + RETURN_ERROR(MINOR, E_INVALID_STATE, ("No one to listen on this PCD!!!"));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (get_user(base_fqid, (uint32_t*) compat_ptr(arg)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + else
- +#endif
- + {
- + if (get_user(base_fqid, (uint32_t*)arg))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + if (p_LnxWrpFmPortDev->pcd_owner_params.cbf(p_LnxWrpFmPortDev->pcd_owner_params.dev, base_fqid))
- + err = E_WRITE_FAILED;
- +
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PORT_IOC_SET_PCD_COMPAT:
- +#endif
- + case FM_PORT_IOC_SET_PCD:
- + {
- + ioc_fm_port_pcd_params_t *port_pcd_params;
- + ioc_fm_port_pcd_prs_params_t *port_pcd_prs_params;
- + ioc_fm_port_pcd_cc_params_t *port_pcd_cc_params;
- + ioc_fm_port_pcd_kg_params_t *port_pcd_kg_params;
- + ioc_fm_port_pcd_plcr_params_t *port_pcd_plcr_params;
- +
- + port_pcd_params = (ioc_fm_port_pcd_params_t *) XX_Malloc(
- + sizeof(ioc_fm_port_pcd_params_t) +
- + sizeof(ioc_fm_port_pcd_prs_params_t) +
- + sizeof(ioc_fm_port_pcd_cc_params_t) +
- + sizeof(ioc_fm_port_pcd_kg_params_t) +
- + sizeof(ioc_fm_port_pcd_plcr_params_t));
- + if (!port_pcd_params)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- +
- + memset(port_pcd_params, 0,
- + sizeof(ioc_fm_port_pcd_params_t) +
- + sizeof(ioc_fm_port_pcd_prs_params_t) +
- + sizeof(ioc_fm_port_pcd_cc_params_t) +
- + sizeof(ioc_fm_port_pcd_kg_params_t) +
- + sizeof(ioc_fm_port_pcd_plcr_params_t));
- +
- + port_pcd_prs_params = (ioc_fm_port_pcd_prs_params_t *) (port_pcd_params + 1);
- + port_pcd_cc_params = (ioc_fm_port_pcd_cc_params_t *) (port_pcd_prs_params + 1);
- + port_pcd_kg_params = (ioc_fm_port_pcd_kg_params_t *) (port_pcd_cc_params + 1);
- + port_pcd_plcr_params = (ioc_fm_port_pcd_plcr_params_t *) (port_pcd_kg_params + 1);
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_port_pcd_params_t *compat_port_pcd_params;
- + ioc_fm_port_pcd_prs_params_t *same_port_pcd_prs_params;
- + ioc_compat_fm_port_pcd_cc_params_t *compat_port_pcd_cc_params;
- + ioc_compat_fm_port_pcd_kg_params_t *compat_port_pcd_kg_params;
- + ioc_compat_fm_port_pcd_plcr_params_t *compat_port_pcd_plcr_params;
- +
- + compat_port_pcd_params = (ioc_compat_fm_port_pcd_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_port_pcd_params_t) +
- + sizeof(ioc_fm_port_pcd_prs_params_t) +
- + sizeof(ioc_compat_fm_port_pcd_cc_params_t) +
- + sizeof(ioc_compat_fm_port_pcd_kg_params_t) +
- + sizeof(ioc_compat_fm_port_pcd_plcr_params_t));
- + if (!compat_port_pcd_params)
- + {
- + XX_Free(port_pcd_params);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- + }
- +
- + memset(compat_port_pcd_params, 0,
- + sizeof(ioc_compat_fm_port_pcd_params_t) +
- + sizeof(ioc_fm_port_pcd_prs_params_t) +
- + sizeof(ioc_compat_fm_port_pcd_cc_params_t) +
- + sizeof(ioc_compat_fm_port_pcd_kg_params_t) +
- + sizeof(ioc_compat_fm_port_pcd_plcr_params_t));
- + same_port_pcd_prs_params = (ioc_fm_port_pcd_prs_params_t *) (compat_port_pcd_params + 1);
- + compat_port_pcd_cc_params = (ioc_compat_fm_port_pcd_cc_params_t *) (same_port_pcd_prs_params + 1);
- + compat_port_pcd_kg_params = (ioc_compat_fm_port_pcd_kg_params_t *) (compat_port_pcd_cc_params + 1);
- + compat_port_pcd_plcr_params = (ioc_compat_fm_port_pcd_plcr_params_t *) (compat_port_pcd_kg_params + 1);
- +
- + if (copy_from_user(compat_port_pcd_params,
- + (ioc_compat_fm_port_pcd_params_t*) compat_ptr(arg),
- + sizeof(ioc_compat_fm_port_pcd_params_t)))
- + err = E_WRITE_FAILED;
- +
- + while (!err) /* pseudo-while */
- + {
- + /* set pointers from where to copy from: */
- + port_pcd_params->p_prs_params = compat_ptr(compat_port_pcd_params->p_prs_params); /* same structure */
- + port_pcd_params->p_cc_params = compat_ptr(compat_port_pcd_params->p_cc_params);
- + port_pcd_params->p_kg_params = compat_ptr(compat_port_pcd_params->p_kg_params);
- + port_pcd_params->p_plcr_params = compat_ptr(compat_port_pcd_params->p_plcr_params);
- + port_pcd_params->p_ip_reassembly_manip = compat_ptr(compat_port_pcd_params->p_ip_reassembly_manip);
- +#if (DPAA_VERSION >= 11)
- + port_pcd_params->p_capwap_reassembly_manip = compat_ptr(compat_port_pcd_params->p_capwap_reassembly_manip);
- +#endif
- + /* the prs member is the same, no compat structure...memcpy only */
- + if (port_pcd_params->p_prs_params)
- + {
- + if (copy_from_user(same_port_pcd_prs_params,
- + port_pcd_params->p_prs_params,
- + sizeof(ioc_fm_port_pcd_prs_params_t)))
- + {
- + err = E_WRITE_FAILED;
- + break; /* from pseudo-while */
- + }
- +
- + memcpy(port_pcd_prs_params, same_port_pcd_prs_params, sizeof(ioc_fm_port_pcd_prs_params_t));
- + port_pcd_params->p_prs_params = port_pcd_prs_params;
- + }
- +
- + if (port_pcd_params->p_cc_params)
- + {
- + if (copy_from_user(compat_port_pcd_cc_params,
- + port_pcd_params->p_cc_params,
- + sizeof(ioc_compat_fm_port_pcd_cc_params_t)))
- + {
- + err = E_WRITE_FAILED;
- + break; /* from pseudo-while */
- + }
- +
- + port_pcd_params->p_cc_params = port_pcd_cc_params;
- + }
- +
- + if (port_pcd_params->p_kg_params)
- + {
- + if (copy_from_user(compat_port_pcd_kg_params,
- + port_pcd_params->p_kg_params,
- + sizeof(ioc_compat_fm_port_pcd_kg_params_t)))
- + {
- + err = E_WRITE_FAILED;
- + break; /* from pseudo-while */
- + }
- +
- + port_pcd_params->p_kg_params = port_pcd_kg_params;
- + }
- +
- + if (port_pcd_params->p_plcr_params)
- + {
- + if (copy_from_user(compat_port_pcd_plcr_params,
- + port_pcd_params->p_plcr_params,
- + sizeof(ioc_compat_fm_port_pcd_plcr_params_t)))
- + {
- + err = E_WRITE_FAILED;
- + break; /* from pseudo-while */
- + }
- +
- + port_pcd_params->p_plcr_params = port_pcd_plcr_params;
- + }
- +
- + break; /* pseudo-while: always run once! */
- + }
- +
- + if (!err)
- + compat_copy_fm_port_pcd(compat_port_pcd_params, port_pcd_params, COMPAT_US_TO_K);
- +
- + XX_Free(compat_port_pcd_params);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(port_pcd_params,
- + (ioc_fm_port_pcd_params_t*) arg,
- + sizeof(ioc_fm_port_pcd_params_t)))
- + err = E_WRITE_FAILED;
- +
- + while (!err) /* pseudo-while */
- + {
- + if (port_pcd_params->p_prs_params)
- + {
- + if (copy_from_user(port_pcd_prs_params,
- + port_pcd_params->p_prs_params,
- + sizeof(ioc_fm_port_pcd_prs_params_t)))
- + {
- + err = E_WRITE_FAILED;
- + break; /* from pseudo-while */
- + }
- +
- + port_pcd_params->p_prs_params = port_pcd_prs_params;
- + }
- +
- + if (port_pcd_params->p_cc_params)
- + {
- + if (copy_from_user(port_pcd_cc_params,
- + port_pcd_params->p_cc_params,
- + sizeof(ioc_fm_port_pcd_cc_params_t)))
- + {
- + err = E_WRITE_FAILED;
- + break; /* from pseudo-while */
- + }
- +
- + port_pcd_params->p_cc_params = port_pcd_cc_params;
- + }
- +
- + if (port_pcd_params->p_kg_params)
- + {
- + if (copy_from_user(port_pcd_kg_params,
- + port_pcd_params->p_kg_params,
- + sizeof(ioc_fm_port_pcd_kg_params_t)))
- + {
- + err = E_WRITE_FAILED;
- + break; /* from pseudo-while */
- + }
- +
- + port_pcd_params->p_kg_params = port_pcd_kg_params;
- + }
- +
- + if (port_pcd_params->p_plcr_params)
- + {
- + if (copy_from_user(port_pcd_plcr_params,
- + port_pcd_params->p_plcr_params,
- + sizeof(ioc_fm_port_pcd_plcr_params_t)))
- + {
- + err = E_WRITE_FAILED;
- + break; /* from pseudo-while */
- + }
- +
- + port_pcd_params->p_plcr_params = port_pcd_plcr_params;
- + }
- +
- + break; /* pseudo-while: always run once! */
- + }
- + }
- +
- + if (!err)
- + err = FM_PORT_SetPCD(p_LnxWrpFmPortDev->h_Dev, (t_FmPortPcdParams*) port_pcd_params);
- +
- + XX_Free(port_pcd_params);
- + break;
- + }
- +
- + case FM_PORT_IOC_DELETE_PCD:
- + err = FM_PORT_DeletePCD(p_LnxWrpFmPortDev->h_Dev);
- + break;
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PORT_IOC_PCD_KG_MODIFY_INITIAL_SCHEME_COMPAT:
- +#endif
- + case FM_PORT_IOC_PCD_KG_MODIFY_INITIAL_SCHEME:
- + {
- + ioc_fm_pcd_kg_scheme_select_t *param;
- +
- + param = (ioc_fm_pcd_kg_scheme_select_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_kg_scheme_select_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- +
- + memset(param, 0, sizeof(ioc_fm_pcd_kg_scheme_select_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_kg_scheme_select_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_pcd_kg_scheme_select_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_pcd_kg_scheme_select_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_pcd_kg_scheme_select_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_pcd_kg_scheme_select_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_kg_scheme_select_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_kg_scheme_select(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_kg_scheme_select_t *)arg,
- + sizeof(ioc_fm_pcd_kg_scheme_select_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_PORT_PcdKgModifyInitialScheme(p_LnxWrpFmPortDev->h_Dev, (t_FmPcdKgSchemeSelect *)param);
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PORT_IOC_PCD_PLCR_MODIFY_INITIAL_PROFILE_COMPAT:
- +#endif
- + case FM_PORT_IOC_PCD_PLCR_MODIFY_INITIAL_PROFILE:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0 , sizeof(ioc_fm_obj_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id, (ioc_compat_fm_obj_t *) compat_ptr(arg), sizeof(ioc_compat_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + id.obj = compat_ptr(compat_id.obj);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg, sizeof(ioc_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PORT_PcdPlcrModifyInitialProfile(p_LnxWrpFmPortDev->h_Dev, id.obj);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PORT_IOC_PCD_KG_BIND_SCHEMES_COMPAT:
- +#endif
- + case FM_PORT_IOC_PCD_KG_BIND_SCHEMES:
- + {
- + ioc_fm_pcd_port_schemes_params_t *param;
- +
- + param = (ioc_fm_pcd_port_schemes_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_port_schemes_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- +
- + memset(param, 0 , sizeof(ioc_fm_pcd_port_schemes_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_port_schemes_params_t compat_param;
- +
- + if (copy_from_user(&compat_param,
- + (ioc_compat_fm_pcd_port_schemes_params_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_port_schemes_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_kg_schemes_params(&compat_param, param, COMPAT_US_TO_K);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_port_schemes_params_t *) arg,
- + sizeof(ioc_fm_pcd_port_schemes_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_PORT_PcdKgBindSchemes(p_LnxWrpFmPortDev->h_Dev, (t_FmPcdPortSchemesParams *)param);
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PORT_IOC_PCD_KG_UNBIND_SCHEMES_COMPAT:
- +#endif
- + case FM_PORT_IOC_PCD_KG_UNBIND_SCHEMES:
- + {
- + ioc_fm_pcd_port_schemes_params_t *param;
- +
- + param = (ioc_fm_pcd_port_schemes_params_t *) XX_Malloc(
- + sizeof(ioc_fm_pcd_port_schemes_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- +
- + memset(param, 0 , sizeof(ioc_fm_pcd_port_schemes_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_pcd_port_schemes_params_t compat_param;
- +
- + if (copy_from_user(&compat_param,
- + (ioc_compat_fm_pcd_port_schemes_params_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_pcd_port_schemes_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_pcd_kg_schemes_params(&compat_param, param, COMPAT_US_TO_K);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_pcd_port_schemes_params_t *) arg,
- + sizeof(ioc_fm_pcd_port_schemes_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = FM_PORT_PcdKgUnbindSchemes(p_LnxWrpFmPortDev->h_Dev, (t_FmPcdPortSchemesParams *)param);
- +
- + XX_Free(param);
- + break;
- + }
- +
- + case FM_PORT_IOC_PCD_PLCR_ALLOC_PROFILES:
- + {
- + uint16_t num;
- + if (get_user(num, (uint16_t*) arg))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + err = FM_PORT_PcdPlcrAllocProfiles(p_LnxWrpFmPortDev->h_Dev, num);
- + break;
- + }
- +
- + case FM_PORT_IOC_PCD_PLCR_FREE_PROFILES:
- + err = FM_PORT_PcdPlcrFreeProfiles(p_LnxWrpFmPortDev->h_Dev);
- + break;
- +
- + case FM_PORT_IOC_DETACH_PCD:
- + err = FM_PORT_DetachPCD(p_LnxWrpFmPortDev->h_Dev);
- + break;
- +
- + case FM_PORT_IOC_ATTACH_PCD:
- + err = FM_PORT_AttachPCD(p_LnxWrpFmPortDev->h_Dev);
- + break;
- +
- +#if defined(CONFIG_COMPAT)
- + case FM_PORT_IOC_PCD_CC_MODIFY_TREE_COMPAT:
- +#endif
- + case FM_PORT_IOC_PCD_CC_MODIFY_TREE:
- + {
- + ioc_fm_obj_t id;
- +
- + memset(&id, 0 , sizeof(ioc_fm_obj_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_obj_t compat_id;
- +
- + if (copy_from_user(&compat_id, (ioc_compat_fm_obj_t *) compat_ptr(arg), sizeof(ioc_compat_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + compat_copy_fm_port_pcd_modify_tree(&compat_id, &id, COMPAT_US_TO_K);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(&id, (ioc_fm_obj_t *) arg, sizeof(ioc_fm_obj_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + err = FM_PORT_PcdCcModifyTree(p_LnxWrpFmPortDev->h_Dev, id.obj);
- + break;
- + }
- +
- + case FM_PORT_IOC_ADD_CONGESTION_GRPS:
- + case FM_PORT_IOC_REMOVE_CONGESTION_GRPS:
- + {
- + ioc_fm_port_congestion_groups_t *param;
- +
- + param = (ioc_fm_port_congestion_groups_t*) XX_Malloc(sizeof(ioc_fm_port_congestion_groups_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- +
- + memset(param, 0, sizeof(ioc_fm_port_congestion_groups_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_from_user(param, (t_FmPortCongestionGrps*) compat_ptr(arg),
- + sizeof(t_FmPortCongestionGrps)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- + else
- +#endif /* CONFIG_COMPAT */
- + {
- + if (copy_from_user(param, (t_FmPortCongestionGrps*) arg,
- + sizeof(t_FmPortCongestionGrps)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + err = (cmd == FM_PORT_IOC_ADD_CONGESTION_GRPS)
- + ? FM_PORT_AddCongestionGrps(p_LnxWrpFmPortDev->h_Dev, (t_FmPortCongestionGrps*) param)
- + : FM_PORT_RemoveCongestionGrps(p_LnxWrpFmPortDev->h_Dev, (t_FmPortCongestionGrps*) param)
- + ;
- +
- + XX_Free(param);
- + break;
- + }
- +
- + case FM_PORT_IOC_ADD_RX_HASH_MAC_ADDR:
- + case FM_PORT_IOC_REMOVE_RX_HASH_MAC_ADDR:
- + {
- + ioc_fm_port_mac_addr_params_t *param;
- +
- + param = (ioc_fm_port_mac_addr_params_t*) XX_Malloc(
- + sizeof(ioc_fm_port_mac_addr_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- +
- + memset(param, 0, sizeof(ioc_fm_port_mac_addr_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + if (copy_from_user(param, (ioc_fm_port_mac_addr_params_t*) compat_ptr(arg),
- + sizeof(ioc_fm_port_mac_addr_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- + else
- +#endif /* CONFIG_COMPAT */
- + {
- + if (copy_from_user(param, (ioc_fm_port_mac_addr_params_t*) arg,
- + sizeof(ioc_fm_port_mac_addr_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + if (p_LnxWrpFmPortDev->pcd_owner_params.dev)
- + {
- + int id = -1;
- +
- + switch(p_LnxWrpFmPortDev->settings.param.portType)
- + {
- + case e_FM_PORT_TYPE_RX:
- + case e_FM_PORT_TYPE_TX:
- + id = p_LnxWrpFmPortDev->id;
- + break;
- + case e_FM_PORT_TYPE_RX_10G:
- + case e_FM_PORT_TYPE_TX_10G:
- + id = p_LnxWrpFmPortDev->id + FM_MAX_NUM_OF_1G_MACS;
- + break;
- + default:
- + err = E_NOT_AVAILABLE;
- + REPORT_ERROR(MINOR, err, ("Attempt to add/remove hash MAC addr. to/from MAC-less port!"));
- + }
- + if (id >= 0)
- + {
- + t_LnxWrpFmDev *fm = (t_LnxWrpFmDev *)p_LnxWrpFmPortDev->h_LnxWrpFmDev;
- + t_Handle mac_handle = fm->macs[id].h_Dev;
- +
- + err = (cmd == FM_PORT_IOC_ADD_RX_HASH_MAC_ADDR)
- + ? FM_MAC_AddHashMacAddr(mac_handle, (t_EnetAddr*) param)
- + : FM_MAC_RemoveHashMacAddr(mac_handle, (t_EnetAddr*) param);
- + }
- + }
- + else
- + {
- + err = E_NOT_AVAILABLE;
- + REPORT_ERROR(MINOR, err, ("Port not initialized or other error!?!?"));
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +
- + case FM_PORT_IOC_SET_TX_PAUSE_FRAMES:
- + {
- + t_LnxWrpFmDev *p_LnxWrpFmDev =
- + (t_LnxWrpFmDev *)p_LnxWrpFmPortDev->h_LnxWrpFmDev;
- + ioc_fm_port_tx_pause_frames_params_t param;
- + int mac_id = p_LnxWrpFmPortDev->id;
- +
- + if(&p_LnxWrpFmDev->txPorts[mac_id] != p_LnxWrpFmPortDev)
- + mac_id += FM_MAX_NUM_OF_1G_MACS; /* 10G port */
- +
- + if (copy_from_user(¶m, (ioc_fm_port_tx_pause_frames_params_t *)arg,
- + sizeof(ioc_fm_port_tx_pause_frames_params_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + if (p_LnxWrpFmDev && p_LnxWrpFmDev->macs[mac_id].h_Dev)
- + {
- + FM_MAC_SetTxPauseFrames(p_LnxWrpFmDev->macs[mac_id].h_Dev,
- + param.priority,
- + param.pause_time,
- + param.thresh_time);
- + }
- + else
- + {
- + err = E_NOT_AVAILABLE;
- + REPORT_ERROR(MINOR, err, ("Port not initialized or other error!"));
- + }
- +
- + break;
- + }
- +
- + case FM_PORT_IOC_CONFIG_BUFFER_PREFIX_CONTENT:
- + {
- + ioc_fm_buffer_prefix_content_t *param;
- +
- + param = (ioc_fm_buffer_prefix_content_t*) XX_Malloc(sizeof(ioc_fm_buffer_prefix_content_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- +
- + memset(param, 0, sizeof(ioc_fm_buffer_prefix_content_t));
- +
- + if (copy_from_user(param, (ioc_fm_buffer_prefix_content_t*) arg,
- + sizeof(ioc_fm_buffer_prefix_content_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + if (FM_PORT_ConfigBufferPrefixContent(p_LnxWrpFmPortDev->h_Dev,
- + (t_FmBufferPrefixContent *)param))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +
- +#if (DPAA_VERSION >= 11)
- +#if defined(CONFIG_COMPAT)
- + case FM_PORT_IOC_VSP_ALLOC_COMPAT:
- +#endif
- + case FM_PORT_IOC_VSP_ALLOC:
- + {
- + ioc_fm_port_vsp_alloc_params_t *param;
- + t_LnxWrpFmDev *p_LnxWrpFmDev;
- + t_LnxWrpFmPortDev *p_LnxWrpFmTxPortDev;
- +
- + param = (ioc_fm_port_vsp_alloc_params_t *) XX_Malloc(
- + sizeof(ioc_fm_port_vsp_alloc_params_t));
- + if (!param)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- +
- + memset(param, 0, sizeof(ioc_fm_port_vsp_alloc_params_t));
- +
- +#if defined(CONFIG_COMPAT)
- + if (compat)
- + {
- + ioc_compat_fm_port_vsp_alloc_params_t *compat_param;
- +
- + compat_param = (ioc_compat_fm_port_vsp_alloc_params_t *) XX_Malloc(
- + sizeof(ioc_compat_fm_port_vsp_alloc_params_t));
- + if (!compat_param)
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("IOCTL FM PORT"));
- + }
- +
- + memset(compat_param, 0, sizeof(ioc_compat_fm_port_vsp_alloc_params_t));
- + if (copy_from_user(compat_param,
- + (ioc_compat_fm_port_vsp_alloc_params_t *) compat_ptr(arg),
- + sizeof(ioc_compat_fm_port_vsp_alloc_params_t)))
- + {
- + XX_Free(compat_param);
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + compat_copy_fm_port_vsp_alloc_params(compat_param, param, COMPAT_US_TO_K);
- +
- + XX_Free(compat_param);
- + }
- + else
- +#endif
- + {
- + if (copy_from_user(param, (ioc_fm_port_vsp_alloc_params_t *)arg,
- + sizeof(ioc_fm_port_vsp_alloc_params_t)))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- + }
- +
- + /* Userspace may not have the Tx port t_handle when issuing the IOCTL */
- + if (p_LnxWrpFmPortDev->settings.param.portType == e_FM_PORT_TYPE_RX ||
- + p_LnxWrpFmPortDev->settings.param.portType == e_FM_PORT_TYPE_RX_10G)
- + {
- + /* Determine the Tx port t_Handle from the Rx port id */
- + p_LnxWrpFmDev = p_LnxWrpFmPortDev->h_LnxWrpFmDev;
- + p_LnxWrpFmTxPortDev = &p_LnxWrpFmDev->txPorts[p_LnxWrpFmPortDev->id];
- + param->p_fm_tx_port = p_LnxWrpFmTxPortDev->h_Dev;
- + }
- +
- + if (FM_PORT_VSPAlloc(p_LnxWrpFmPortDev->h_Dev, (t_FmPortVSPAllocParams *)param))
- + {
- + XX_Free(param);
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- + }
- +
- + XX_Free(param);
- + break;
- + }
- +#endif /* (DPAA_VERSION >= 11) */
- +
- + case FM_PORT_IOC_GET_MAC_STATISTICS:
- + {
- + t_LnxWrpFmDev *p_LnxWrpFmDev =
- + (t_LnxWrpFmDev *)p_LnxWrpFmPortDev->h_LnxWrpFmDev;
- + ioc_fm_port_mac_statistics_t param;
- + int mac_id = p_LnxWrpFmPortDev->id;
- +
- + if (!p_LnxWrpFmDev)
- + RETURN_ERROR(MINOR, E_NOT_AVAILABLE, ("Port not initialized or other error!"));
- +
- + if (&p_LnxWrpFmDev->txPorts[mac_id] != p_LnxWrpFmPortDev &&
- + &p_LnxWrpFmDev->rxPorts[mac_id] != p_LnxWrpFmPortDev)
- + mac_id += FM_MAX_NUM_OF_1G_MACS; /* 10G port */
- +
- + if (!p_LnxWrpFmDev->macs[mac_id].h_Dev)
- + RETURN_ERROR(MINOR, E_NOT_AVAILABLE, ("Port not initialized or other error!"));
- +
- + if (FM_MAC_GetStatistics(p_LnxWrpFmDev->macs[mac_id].h_Dev,
- + (t_FmMacStatistics *)¶m))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + if (copy_to_user((ioc_fm_port_mac_statistics_t *)arg, ¶m,
- + sizeof(ioc_fm_port_mac_statistics_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + break;
- + }
- +
- + case FM_PORT_IOC_GET_BMI_COUNTERS:
- + {
- + t_LnxWrpFmDev *p_LnxWrpFmDev =
- + (t_LnxWrpFmDev *)p_LnxWrpFmPortDev->h_LnxWrpFmDev;
- + ioc_fm_port_bmi_stats_t param;
- +
- + if (!p_LnxWrpFmDev)
- + RETURN_ERROR(MINOR, E_NOT_AVAILABLE, ("Port not initialized or other error!"));
- +
- + if (FM_PORT_GetBmiCounters(p_LnxWrpFmPortDev->h_Dev,
- + (t_FmPortBmiStats *)¶m))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + if (copy_to_user((ioc_fm_port_bmi_stats_t *)arg, ¶m,
- + sizeof(ioc_fm_port_bmi_stats_t)))
- + RETURN_ERROR(MINOR, E_WRITE_FAILED, NO_MSG);
- +
- + break;
- + }
- +
- + default:
- + RETURN_ERROR(MINOR, E_INVALID_SELECTION,
- + ("invalid ioctl: cmd:0x%08x(type:0x%02x, nr:0x%02x.\n",
- + cmd, _IOC_TYPE(cmd), _IOC_NR(cmd)));
- + }
- +
- + if (err)
- + RETURN_ERROR(MINOR, E_INVALID_OPERATION, ("IOCTL FM PORT"));
- +
- + return E_OK;
- +}
- +
- +/*****************************************************************************/
- +/* API routines for the FM Linux Device */
- +/*****************************************************************************/
- +
- +static int fm_open(struct inode *inode, struct file *file)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev = NULL;
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = NULL;
- + unsigned int major = imajor(inode);
- + unsigned int minor = iminor(inode);
- + struct device_node *fm_node;
- + static struct of_device_id fm_node_of_match[] = {
- + { .compatible = "fsl,fman", },
- + { /* end of list */ },
- + };
- +
- + DBG(TRACE, ("Opening minor - %d - ", minor));
- +
- + if (file->private_data != NULL)
- + return 0;
- +
- + /* Get all the FM nodes */
- + for_each_matching_node(fm_node, fm_node_of_match) {
- + struct platform_device *of_dev;
- +
- + of_dev = of_find_device_by_node(fm_node);
- + if (unlikely(of_dev == NULL)) {
- + REPORT_ERROR(MAJOR, E_INVALID_VALUE, ("fm id!"));
- + return -ENXIO;
- + }
- +
- + p_LnxWrpFmDev = (t_LnxWrpFmDev *)fm_bind(&of_dev->dev);
- + if (p_LnxWrpFmDev->major == major)
- + break;
- + fm_unbind((struct fm *)p_LnxWrpFmDev);
- + p_LnxWrpFmDev = NULL;
- + }
- +
- + if (!p_LnxWrpFmDev)
- + return -ENODEV;
- +
- + if (minor == DEV_FM_MINOR_BASE)
- + file->private_data = p_LnxWrpFmDev;
- + else if (minor == DEV_FM_PCD_MINOR_BASE)
- + file->private_data = p_LnxWrpFmDev;
- + else {
- + if (minor == DEV_FM_OH_PORTS_MINOR_BASE)
- + p_LnxWrpFmPortDev = &p_LnxWrpFmDev->hcPort;
- + else if ((minor > DEV_FM_OH_PORTS_MINOR_BASE) && (minor < DEV_FM_RX_PORTS_MINOR_BASE))
- + p_LnxWrpFmPortDev = &p_LnxWrpFmDev->opPorts[minor-DEV_FM_OH_PORTS_MINOR_BASE-1];
- + else if ((minor >= DEV_FM_RX_PORTS_MINOR_BASE) && (minor < DEV_FM_TX_PORTS_MINOR_BASE))
- + p_LnxWrpFmPortDev = &p_LnxWrpFmDev->rxPorts[minor-DEV_FM_RX_PORTS_MINOR_BASE];
- + else if ((minor >= DEV_FM_TX_PORTS_MINOR_BASE) && (minor < DEV_FM_MAX_MINORS))
- + p_LnxWrpFmPortDev = &p_LnxWrpFmDev->txPorts[minor-DEV_FM_TX_PORTS_MINOR_BASE];
- + else
- + return -EINVAL;
- +
- + /* if trying to open port, check if it initialized */
- + if (!p_LnxWrpFmPortDev->h_Dev)
- + return -ENODEV;
- +
- + p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *)fm_port_bind(p_LnxWrpFmPortDev->dev);
- + file->private_data = p_LnxWrpFmPortDev;
- + fm_unbind((struct fm *)p_LnxWrpFmDev);
- + }
- +
- + if (file->private_data == NULL)
- + return -ENXIO;
- +
- + return 0;
- +}
- +
- +static int fm_close(struct inode *inode, struct file *file)
- +{
- + t_LnxWrpFmDev *p_LnxWrpFmDev;
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev;
- + unsigned int minor = iminor(inode);
- + int err = 0;
- +
- + DBG(TRACE, ("Closing minor - %d - ", minor));
- +
- + if ((minor == DEV_FM_MINOR_BASE) ||
- + (minor == DEV_FM_PCD_MINOR_BASE))
- + {
- + p_LnxWrpFmDev = (t_LnxWrpFmDev*)file->private_data;
- + if (!p_LnxWrpFmDev)
- + return -ENODEV;
- + fm_unbind((struct fm *)p_LnxWrpFmDev);
- + }
- + else if (((minor >= DEV_FM_OH_PORTS_MINOR_BASE) && (minor < DEV_FM_RX_PORTS_MINOR_BASE)) ||
- + ((minor >= DEV_FM_RX_PORTS_MINOR_BASE) && (minor < DEV_FM_TX_PORTS_MINOR_BASE)) ||
- + ((minor >= DEV_FM_TX_PORTS_MINOR_BASE) && (minor < DEV_FM_MAX_MINORS)))
- + {
- + p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev*)file->private_data;
- + if (!p_LnxWrpFmPortDev)
- + return -ENODEV;
- + fm_port_unbind((struct fm_port *)p_LnxWrpFmPortDev);
- + }
- +
- + return err;
- +}
- +
- +static int fm_ioctls(unsigned int minor, struct file *file, unsigned int cmd, unsigned long arg, bool compat)
- +{
- + DBG(TRACE, ("IOCTL minor - %u, cmd - 0x%08x, arg - 0x%08lx \n", minor, cmd, arg));
- +
- + if ((minor == DEV_FM_MINOR_BASE) ||
- + (minor == DEV_FM_PCD_MINOR_BASE))
- + {
- + t_LnxWrpFmDev *p_LnxWrpFmDev = ((t_LnxWrpFmDev*)file->private_data);
- + if (!p_LnxWrpFmDev)
- + return -ENODEV;
- + if (LnxwrpFmIOCTL(p_LnxWrpFmDev, cmd, arg, compat))
- + return -EFAULT;
- + }
- + else if (((minor >= DEV_FM_OH_PORTS_MINOR_BASE) && (minor < DEV_FM_RX_PORTS_MINOR_BASE)) ||
- + ((minor >= DEV_FM_RX_PORTS_MINOR_BASE) && (minor < DEV_FM_TX_PORTS_MINOR_BASE)) ||
- + ((minor >= DEV_FM_TX_PORTS_MINOR_BASE) && (minor < DEV_FM_MAX_MINORS)))
- + {
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = ((t_LnxWrpFmPortDev*)file->private_data);
- + if (!p_LnxWrpFmPortDev)
- + return -ENODEV;
- + if (LnxwrpFmPortIOCTL(p_LnxWrpFmPortDev, cmd, arg, compat))
- + return -EFAULT;
- + }
- + else
- + {
- + REPORT_ERROR(MINOR, E_INVALID_VALUE, ("minor"));
- + return -ENODEV;
- + }
- +
- + return 0;
- +}
- +
- +#ifdef CONFIG_COMPAT
- +static long fm_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
- +{
- + unsigned int minor = iminor(file->f_path.dentry->d_inode);
- + long res;
- +
- + fm_mutex_lock();
- + res = fm_ioctls(minor, file, cmd, arg, true);
- + fm_mutex_unlock();
- +
- + return res;
- +}
- +#endif
- +
- +static long fm_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
- +{
- + unsigned int minor = iminor(file->f_path.dentry->d_inode);
- + long res;
- +
- + fm_mutex_lock();
- + res = fm_ioctls(minor, file, cmd, arg, false);
- + fm_mutex_unlock();
- +
- + return res;
- +}
- +
- +/* Globals for FM character device */
- +struct file_operations fm_fops =
- +{
- + .owner = THIS_MODULE,
- + .unlocked_ioctl = fm_ioctl,
- +#ifdef CONFIG_COMPAT
- + .compat_ioctl = fm_compat_ioctl,
- +#endif
- + .open = fm_open,
- + .release = fm_close,
- +};
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_ioctls_fm_compat.c
- @@ -0,0 +1,1300 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/*
- + @File lnxwrp_fm_compat_ioctls.c
- +
- + @Description FM PCD compat functions
- +
- +*/
- +
- +#if !defined(CONFIG_COMPAT)
- +#error "missing COMPAT layer..."
- +#endif
- +
- +
- +#include <linux/kernel.h>
- +#include <linux/module.h>
- +#include <linux/fs.h>
- +#include <linux/cdev.h>
- +#include <linux/device.h>
- +#include <linux/irq.h>
- +#include <linux/interrupt.h>
- +#include <linux/io.h>
- +#include <linux/ioport.h>
- +#include <asm/uaccess.h>
- +#include <asm/errno.h>
- +#ifndef CONFIG_FMAN_ARM
- +#include <sysdev/fsl_soc.h>
- +#endif
- +
- +#include "part_ext.h"
- +#include "fm_ioctls.h"
- +#include "fm_pcd_ioctls.h"
- +#include "fm_port_ioctls.h"
- +#include "lnxwrp_ioctls_fm_compat.h"
- +
- +#if defined(FM_COMPAT_DBG)
- +static void hex_dump(void * p_addr, unsigned int size)
- +{
- + int i;
- +
- + for(i=0; i<size; i+=16)
- + {
- + printk("%p: 0x%08x 0x%08x 0x%08x 0x%08x\n", p_addr + i,
- + *(unsigned int *)(p_addr + i),
- + *(unsigned int *)(p_addr + i + 4),
- + *(unsigned int *)(p_addr + i + 8),
- + *(unsigned int *)(p_addr + i +12)
- + );
- + }
- +}
- +#endif
- +
- +/* maping kernel pointers w/ UserSpace id's { */
- +struct map_node {
- + void *ptr;
- + u8 node_type;
- +};
- +
- +static struct map_node compat_ptr2id_array[COMPAT_PTR2ID_ARRAY_MAX] = {{NULL},{FM_MAP_TYPE_UNSPEC}};
- +
- +void compat_del_ptr2id(void *p, enum fm_map_node_type node_type)
- +{
- + compat_uptr_t k;
- +
- + _fm_cpt_dbg(COMPAT_GENERIC, "delete (%p)\n", p);
- +
- + for(k=1; k < COMPAT_PTR2ID_ARRAY_MAX; k++)
- + if(compat_ptr2id_array[k].ptr == p){
- + compat_ptr2id_array[k].ptr = NULL;
- + compat_ptr2id_array[k].node_type = FM_MAP_TYPE_UNSPEC;
- + }
- +}
- +EXPORT_SYMBOL(compat_del_ptr2id);
- +
- +compat_uptr_t compat_add_ptr2id(void *p, enum fm_map_node_type node_type)
- +{
- + compat_uptr_t k;
- +
- + _fm_cpt_dbg(COMPAT_GENERIC, " (%p) do ->\n", p);
- +
- + if(!p)
- + return 0;
- +
- + for(k=1; k < COMPAT_PTR2ID_ARRAY_MAX; k++)
- + if(compat_ptr2id_array[k].ptr == NULL)
- + {
- + compat_ptr2id_array[k].ptr = p;
- + compat_ptr2id_array[k].node_type = node_type;
- + _fm_cpt_dbg(COMPAT_GENERIC, "0x%08x \n", k | COMPAT_PTR2ID_WATERMARK);
- + return k | COMPAT_PTR2ID_WATERMARK;
- + }
- +
- + printk(KERN_WARNING "FMan map list full! No more PCD space on kernel!\n");
- + return 0;
- +}
- +EXPORT_SYMBOL(compat_add_ptr2id);
- +
- +compat_uptr_t compat_get_ptr2id(void *p, enum fm_map_node_type node_type)
- +{
- + compat_uptr_t k;
- +
- + _fm_cpt_dbg(COMPAT_GENERIC, " (%p) get -> \n", p);
- +
- + for(k=1; k < COMPAT_PTR2ID_ARRAY_MAX; k++)
- + if(compat_ptr2id_array[k].ptr == p &&
- + compat_ptr2id_array[k].node_type == node_type) {
- +
- + _fm_cpt_dbg(COMPAT_GENERIC, "0x%08x\n", k | COMPAT_PTR2ID_WATERMARK);
- + return k | COMPAT_PTR2ID_WATERMARK;
- + }
- +
- + return 0;
- +}
- +EXPORT_SYMBOL(compat_get_ptr2id);
- +
- +void *compat_get_id2ptr(compat_uptr_t comp, enum fm_map_node_type node_type)
- +{
- +
- + _fm_cpt_dbg(COMPAT_GENERIC, " (0x%08x) get -> \n", comp);
- +
- + if((COMPAT_PTR2ID_WM_MASK & comp) != COMPAT_PTR2ID_WATERMARK) {
- + _fm_cpt_dbg(COMPAT_GENERIC, "Error, invalid watermark (0x%08x)!\n\n", comp);
- + dump_stack();
- + return compat_ptr(comp);
- + }
- +
- + comp &= ~COMPAT_PTR2ID_WM_MASK;
- +
- + if(((0 < comp) && (comp < COMPAT_PTR2ID_ARRAY_MAX) && (compat_ptr2id_array[comp].ptr != NULL)
- + && compat_ptr2id_array[comp].node_type == node_type)) {
- + _fm_cpt_dbg(COMPAT_GENERIC, "%p\n", compat_ptr2id_array[comp].ptr);
- + return compat_ptr2id_array[comp].ptr;
- + }
- + return NULL;
- +}
- +EXPORT_SYMBOL(compat_get_id2ptr);
- +/* } maping kernel pointers w/ UserSpace id's */
- +
- +void compat_obj_delete(
- + ioc_compat_fm_obj_t *compat_id,
- + ioc_fm_obj_t *id)
- +{
- + id->obj = compat_pcd_id2ptr(compat_id->obj);
- + compat_del_ptr2id(id->obj, FM_MAP_TYPE_PCD_NODE);
- +}
- +
- +static inline void compat_copy_fm_pcd_plcr_next_engine(
- + ioc_compat_fm_pcd_plcr_next_engine_params_u *compat_param,
- + ioc_fm_pcd_plcr_next_engine_params_u *param,
- + ioc_fm_pcd_engine next_engine,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + switch (next_engine)
- + {
- + case e_IOC_FM_PCD_PLCR:
- + if (compat == COMPAT_US_TO_K)
- + param->p_profile = compat_pcd_id2ptr(compat_param->p_profile);
- + else
- + compat_param->p_profile = compat_pcd_ptr2id(param->p_profile);
- + break;
- + case e_IOC_FM_PCD_KG:
- + if (compat == COMPAT_US_TO_K)
- + param->p_direct_scheme = compat_pcd_id2ptr(compat_param->p_direct_scheme);
- + else
- + compat_param->p_direct_scheme = compat_pcd_ptr2id(param->p_direct_scheme);
- + break;
- + default:
- + if (compat == COMPAT_US_TO_K)
- + param->action = compat_param->action;
- + else
- + compat_param->action = param->action;
- + break;
- + }
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +void compat_copy_fm_pcd_plcr_profile(
- + ioc_compat_fm_pcd_plcr_profile_params_t *compat_param,
- + ioc_fm_pcd_plcr_profile_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->modify = compat_param->modify;
- +
- + /* profile_select */
- + if (!compat_param->modify)
- + {
- + param->profile_select.new_params.profile_type =
- + compat_param->profile_select.new_params.profile_type;
- + param->profile_select.new_params.p_fm_port =
- + compat_ptr(compat_param->profile_select.new_params.p_fm_port);
- + param->profile_select.new_params.relative_profile_id =
- + compat_param->profile_select.new_params.relative_profile_id;
- + }
- + else
- + param->profile_select.p_profile =
- + compat_pcd_id2ptr(compat_param->profile_select.p_profile);
- +
- + param->alg_selection = compat_param->alg_selection;
- + param->color_mode = compat_param->color_mode;
- +
- + /* both parameters in the union has the same size, so memcpy works */
- + memcpy(¶m->color, &compat_param->color, sizeof(param->color));
- +
- + memcpy(¶m->non_passthrough_alg_param,
- + &compat_param->non_passthrough_alg_param,
- + sizeof(ioc_fm_pcd_plcr_non_passthrough_alg_param_t));
- +
- + param->next_engine_on_green = compat_param->next_engine_on_green;
- + param->next_engine_on_yellow = compat_param->next_engine_on_yellow;
- + param->next_engine_on_red = compat_param->next_engine_on_red;
- +
- + param->trap_profile_on_flow_A = compat_param->trap_profile_on_flow_A;
- + param->trap_profile_on_flow_B = compat_param->trap_profile_on_flow_B;
- + param->trap_profile_on_flow_C = compat_param->trap_profile_on_flow_C;
- + }
- + else
- + {
- + compat_param->modify = param->modify;
- +
- + /* profile_select */
- + if (!param->modify)
- + {
- + compat_param->profile_select.new_params.profile_type =
- + param->profile_select.new_params.profile_type;
- + compat_param->profile_select.new_params.p_fm_port =
- + ptr_to_compat(param->profile_select.new_params.p_fm_port);
- + compat_param->profile_select.new_params.relative_profile_id =
- + param->profile_select.new_params.relative_profile_id;
- + }
- + else
- + compat_param->profile_select.p_profile =
- + compat_pcd_ptr2id(param->profile_select.p_profile);
- +
- + compat_param->alg_selection = param->alg_selection;
- + compat_param->color_mode = param->color_mode;
- +
- + /* both parameters in the union has the same size, so memcpy works */
- + memcpy(&compat_param->color, ¶m->color, sizeof(compat_param->color));
- +
- + memcpy(&compat_param->non_passthrough_alg_param,
- + ¶m->non_passthrough_alg_param,
- + sizeof(ioc_fm_pcd_plcr_non_passthrough_alg_param_t));
- +
- + compat_param->next_engine_on_green = param->next_engine_on_green;
- + compat_param->next_engine_on_yellow = param->next_engine_on_yellow;
- + compat_param->next_engine_on_red = param->next_engine_on_red;
- +
- + compat_param->trap_profile_on_flow_A = param->trap_profile_on_flow_A;
- + compat_param->trap_profile_on_flow_B = param->trap_profile_on_flow_B;
- + compat_param->trap_profile_on_flow_C = param->trap_profile_on_flow_C;
- +
- + compat_param->id = compat_add_ptr2id(param->id, FM_MAP_TYPE_PCD_NODE);
- + }
- +
- + compat_copy_fm_pcd_plcr_next_engine(&compat_param->params_on_green,
- + ¶m->params_on_green, param->next_engine_on_green, compat);
- +
- + compat_copy_fm_pcd_plcr_next_engine(&compat_param->params_on_yellow,
- + ¶m->params_on_yellow, param->next_engine_on_yellow, compat);
- +
- + compat_copy_fm_pcd_plcr_next_engine(&compat_param->params_on_red,
- + ¶m->params_on_red, param->next_engine_on_red, compat);
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +static inline void compat_copy_fm_pcd_cc_next_kg(
- + ioc_compat_fm_pcd_cc_next_kg_params_t *compat_param,
- + ioc_fm_pcd_cc_next_kg_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->new_fqid = compat_param->new_fqid;
- + param->override_fqid = compat_param->override_fqid;
- +#if DPAA_VERSION >= 11
- + param->new_relative_storage_profile_id = compat_param->new_relative_storage_profile_id;
- +#endif
- + param->p_direct_scheme = compat_pcd_id2ptr(compat_param->p_direct_scheme);
- + }
- + else
- + {
- + compat_param->new_fqid = param->new_fqid;
- + compat_param->override_fqid = param->override_fqid;
- +#if DPAA_VERSION >= 11
- + compat_param->new_relative_storage_profile_id = param->new_relative_storage_profile_id;
- +#endif
- + compat_param->p_direct_scheme = compat_pcd_ptr2id(param->p_direct_scheme);
- + }
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +static inline void compat_copy_fm_pcd_cc_next_cc(
- + ioc_compat_fm_pcd_cc_next_cc_params_t *compat_param,
- + ioc_fm_pcd_cc_next_cc_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + param->cc_node_id = compat_pcd_id2ptr(compat_param->cc_node_id);
- + else
- + compat_param->cc_node_id = compat_pcd_ptr2id(param->cc_node_id);
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +static inline void compat_copy_fm_pcd_cc_next_engine(
- + ioc_compat_fm_pcd_cc_next_engine_params_t *compat_param,
- + ioc_fm_pcd_cc_next_engine_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->next_engine = compat_param->next_engine;
- + if (param->next_engine != e_IOC_FM_PCD_INVALID )
- + _fm_cpt_dbg(compat, " param->next_engine = %i \n", param->next_engine);
- +
- + switch (param->next_engine)
- + {
- +#if DPAA_VERSION >= 11
- + case e_IOC_FM_PCD_FR:
- + param->params.fr_params.frm_replic_id = compat_pcd_id2ptr(compat_param->params.fr_params.frm_replic_id);
- + break;
- +#endif /* DPAA_VERSION >= 11 */
- + case e_IOC_FM_PCD_CC:
- + param->manip_id = compat_pcd_id2ptr(compat_param->manip_id);
- + compat_copy_fm_pcd_cc_next_cc(&compat_param->params.cc_params, ¶m->params.cc_params, compat);
- + break;
- + case e_IOC_FM_PCD_KG:
- + param->manip_id = compat_pcd_id2ptr(compat_param->manip_id);
- + compat_copy_fm_pcd_cc_next_kg(&compat_param->params.kg_params, ¶m->params.kg_params, compat);
- + break;
- + case e_IOC_FM_PCD_DONE:
- + case e_IOC_FM_PCD_PLCR:
- + param->manip_id = compat_pcd_id2ptr(compat_param->manip_id);
- + default:
- + memcpy(¶m->params, &compat_param->params, sizeof(param->params));
- + }
- + param->statistics_en = compat_param->statistics_en;
- + }
- + else
- + {
- + compat_param->next_engine = param->next_engine;
- +
- + switch (compat_param->next_engine)
- + {
- +#if DPAA_VERSION >= 11
- + case e_IOC_FM_PCD_FR:
- + compat_param->params.fr_params.frm_replic_id = compat_pcd_ptr2id(param->params.fr_params.frm_replic_id);
- + break;
- +#endif /* DPAA_VERSION >= 11 */
- + case e_IOC_FM_PCD_CC:
- + compat_param->manip_id = compat_pcd_ptr2id(param->manip_id);
- + compat_copy_fm_pcd_cc_next_cc(&compat_param->params.cc_params, ¶m->params.cc_params, compat);
- + break;
- + case e_IOC_FM_PCD_KG:
- + compat_param->manip_id = compat_pcd_ptr2id(param->manip_id);
- + compat_copy_fm_pcd_cc_next_kg(&compat_param->params.kg_params, ¶m->params.kg_params, compat);
- + break;
- + case e_IOC_FM_PCD_DONE:
- + case e_IOC_FM_PCD_PLCR:
- + compat_param->manip_id = compat_pcd_ptr2id(param->manip_id);
- + default:
- + memcpy(&compat_param->params, ¶m->params, sizeof(compat_param->params));
- + }
- + compat_param->statistics_en = param->statistics_en;
- + }
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +void compat_copy_fm_pcd_cc_key(
- + ioc_compat_fm_pcd_cc_key_params_t *compat_param,
- + ioc_fm_pcd_cc_key_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->p_key = compat_ptr(compat_param->p_key);
- + param->p_mask = compat_ptr(compat_param->p_mask);
- + }
- + else
- + {
- + compat_param->p_key = ptr_to_compat(param->p_key);
- + compat_param->p_mask = ptr_to_compat(param->p_mask);
- + }
- +
- + compat_copy_fm_pcd_cc_next_engine(
- + &compat_param->cc_next_engine_params,
- + ¶m->cc_next_engine_params,
- + compat);
- +}
- +
- +void compat_copy_fm_pcd_cc_node_modify_key_and_next_engine(
- + ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t *compat_param,
- + ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->id = compat_pcd_id2ptr(compat_param->id);
- + param->key_indx = compat_param->key_indx;
- + param->key_size = compat_param->key_size;
- + compat_copy_fm_pcd_cc_key(
- + &compat_param->key_params,
- + ¶m->key_params,
- + compat);
- + }
- + else
- + {
- + compat_param->id = compat_pcd_ptr2id(param->id);
- + compat_param->key_indx = param->key_indx;
- + compat_param->key_size = param->key_size;
- + compat_copy_fm_pcd_cc_key(
- + &compat_param->key_params,
- + ¶m->key_params,
- + compat);
- + }
- +}
- +
- +void compat_copy_fm_pcd_cc_node_modify_next_engine(
- + ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t *compat_param,
- + ioc_fm_pcd_cc_node_modify_next_engine_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->id = compat_pcd_id2ptr(compat_param->id);
- + param->key_indx = compat_param->key_indx;
- + param->key_size = compat_param->key_size;
- + }
- + else
- + {
- + compat_param->id = compat_pcd_ptr2id(param->id);
- + compat_param->key_indx = param->key_indx;
- + compat_param->key_size = param->key_size;
- + }
- +
- + compat_copy_fm_pcd_cc_next_engine(
- + &compat_param->cc_next_engine_params,
- + ¶m->cc_next_engine_params,
- + compat);
- +}
- +
- +void compat_fm_pcd_cc_tree_modify_next_engine(
- + ioc_compat_fm_pcd_cc_tree_modify_next_engine_params_t *compat_param,
- + ioc_fm_pcd_cc_tree_modify_next_engine_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->id = compat_pcd_id2ptr(compat_param->id);
- + param->grp_indx = compat_param->grp_indx;
- + param->indx = compat_param->indx;
- + }
- + else
- + {
- + compat_param->id = compat_pcd_ptr2id(param->id);
- + compat_param->grp_indx = param->grp_indx;
- + compat_param->indx = param->indx;
- + }
- +
- + compat_copy_fm_pcd_cc_next_engine(
- + &compat_param->cc_next_engine_params,
- + ¶m->cc_next_engine_params,
- + compat);
- +}
- +
- +void compat_copy_fm_pcd_hash_table(
- + ioc_compat_fm_pcd_hash_table_params_t *compat_param,
- + ioc_fm_pcd_hash_table_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->max_num_of_keys = compat_param->max_num_of_keys;
- + param->statistics_mode = compat_param->statistics_mode;
- + param->kg_hash_shift = compat_param->kg_hash_shift;
- + param->hash_res_mask = compat_param->hash_res_mask;
- + param->hash_shift = compat_param->hash_shift;
- + param->match_key_size = compat_param->match_key_size;
- + param->id = compat_pcd_id2ptr(compat_param->id);
- + }
- + else
- + {
- + compat_param->max_num_of_keys = param->max_num_of_keys;
- + compat_param->statistics_mode = param->statistics_mode;
- + compat_param->kg_hash_shift = param->kg_hash_shift;
- + compat_param->hash_res_mask = param->hash_res_mask;
- + compat_param->hash_shift = param->hash_shift;
- + compat_param->match_key_size = param->match_key_size;
- +
- + compat_param->id = compat_add_ptr2id(param->id, FM_MAP_TYPE_PCD_NODE);
- + }
- +
- + compat_copy_fm_pcd_cc_next_engine(
- + &compat_param->cc_next_engine_params_for_miss,
- + ¶m->cc_next_engine_params_for_miss,
- + compat);
- +}
- +
- +void compat_copy_fm_pcd_cc_grp(
- + ioc_compat_fm_pcd_cc_grp_params_t *compat_param,
- + ioc_fm_pcd_cc_grp_params_t *param,
- + uint8_t compat)
- +{
- + int k;
- +
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->num_of_distinction_units = compat_param->num_of_distinction_units;
- + memcpy(param->unit_ids, compat_param->unit_ids, IOC_FM_PCD_MAX_NUM_OF_CC_UNITS);
- + }
- + else
- + {
- + compat_param->num_of_distinction_units = param->num_of_distinction_units;
- + memcpy(compat_param->unit_ids, param->unit_ids, IOC_FM_PCD_MAX_NUM_OF_CC_UNITS);
- + }
- +
- + for (k=0; k < IOC_FM_PCD_MAX_NUM_OF_CC_ENTRIES_IN_GRP; k++)
- + compat_copy_fm_pcd_cc_next_engine(
- + &compat_param->next_engine_per_entries_in_grp[k],
- + ¶m->next_engine_per_entries_in_grp[k],
- + compat);
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +void compat_copy_fm_pcd_cc_tree(
- + ioc_compat_fm_pcd_cc_tree_params_t *compat_param,
- + ioc_fm_pcd_cc_tree_params_t *param,
- + uint8_t compat)
- +{
- + int k;
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->net_env_id = compat_pcd_id2ptr(compat_param->net_env_id);
- + param->num_of_groups = compat_param->num_of_groups;
- + }
- + else
- + {
- + compat_param->net_env_id = compat_pcd_ptr2id(param->net_env_id);
- + compat_param->num_of_groups = param->num_of_groups;
- +
- + compat_param->id = compat_add_ptr2id(param->id, FM_MAP_TYPE_PCD_NODE);
- + }
- +
- + for (k=0; k < IOC_FM_PCD_MAX_NUM_OF_CC_GROUPS; k++)
- + compat_copy_fm_pcd_cc_grp(
- + &compat_param->fm_pcd_cc_group_params[k],
- + ¶m->fm_pcd_cc_group_params[k],
- + compat);
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +void compat_fm_pcd_prs_sw(
- + ioc_compat_fm_pcd_prs_sw_params_t *compat_param,
- + ioc_fm_pcd_prs_sw_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->override = compat_param->override;
- + param->size = compat_param->size;
- + param->base = compat_param->base;
- + param->p_code = compat_ptr(compat_param->p_code);
- + memcpy(param->sw_prs_data_params,compat_param->sw_prs_data_params,IOC_FM_PCD_PRS_NUM_OF_HDRS*sizeof(uint32_t));
- + param->num_of_labels = compat_param->num_of_labels;
- + memcpy(param->labels_table,compat_param->labels_table,IOC_FM_PCD_PRS_NUM_OF_LABELS*sizeof(ioc_fm_pcd_prs_label_params_t));
- + }
- +}
- +
- +void compat_copy_fm_pcd_kg_scheme(
- + ioc_compat_fm_pcd_kg_scheme_params_t *compat_param,
- + ioc_fm_pcd_kg_scheme_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg(compat," {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->modify = compat_param->modify;
- +
- + /* scm_id */
- + if (compat_param->modify)
- + {
- + param->scm_id.scheme_id = compat_pcd_id2ptr(compat_param->scm_id.scheme_id);
- + _fm_cpt_dbg(compat," param->scm_id.scheme_id = %p \n", param->scm_id.scheme_id);
- + }
- + else
- + param->scm_id.relative_scheme_id = compat_param->scm_id.relative_scheme_id;
- +
- + param->always_direct = compat_param->always_direct;
- + /* net_env_params */
- + param->net_env_params.net_env_id = compat_pcd_id2ptr(compat_param->net_env_params.net_env_id);
- + param->net_env_params.num_of_distinction_units = compat_param->net_env_params.num_of_distinction_units;
- + memcpy(param->net_env_params.unit_ids,
- + compat_param->net_env_params.unit_ids,
- + IOC_FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS);
- +
- + param->use_hash = compat_param->use_hash;
- + memcpy(¶m->key_extract_and_hash_params,
- + &compat_param->key_extract_and_hash_params,
- + sizeof(ioc_fm_pcd_kg_key_extract_and_hash_params_t));
- + param->bypass_fqid_generation = compat_param->bypass_fqid_generation;
- + param->base_fqid = compat_param->base_fqid;
- +#if DPAA_VERSION >= 11
- + param->override_storage_profile =
- + compat_param->override_storage_profile;
- + param->storage_profile = compat_param->storage_profile;
- +#endif
- + param->num_of_used_extracted_ors = compat_param->num_of_used_extracted_ors;
- + memcpy(param->extracted_ors,
- + compat_param->extracted_ors,
- + IOC_FM_PCD_KG_NUM_OF_GENERIC_REGS * sizeof(ioc_fm_pcd_kg_extracted_or_params_t));
- + param->next_engine = compat_param->next_engine;
- +
- + /* kg_next_engine_params */
- + if (param->next_engine == e_IOC_FM_PCD_CC)
- + {
- + param->kg_next_engine_params.cc.tree_id = compat_pcd_id2ptr(compat_param->kg_next_engine_params.cc.tree_id);
- + param->kg_next_engine_params.cc.grp_id = compat_param->kg_next_engine_params.cc.grp_id;
- + param->kg_next_engine_params.cc.plcr_next = compat_param->kg_next_engine_params.cc.plcr_next;
- + param->kg_next_engine_params.cc.bypass_plcr_profile_generation
- + = compat_param->kg_next_engine_params.cc.bypass_plcr_profile_generation;
- + memcpy(¶m->kg_next_engine_params.cc.plcr_profile,
- + &compat_param->kg_next_engine_params.cc.plcr_profile,
- + sizeof(ioc_fm_pcd_kg_plcr_profile_t));
- + }
- + else
- + memcpy(¶m->kg_next_engine_params,
- + &compat_param->kg_next_engine_params,
- + sizeof(param->kg_next_engine_params));
- +
- + memcpy(¶m->scheme_counter,
- + &compat_param->scheme_counter,
- + sizeof(ioc_fm_pcd_kg_scheme_counter_t));
- + }
- + else
- + {
- + compat_param->modify = param->modify;
- +
- + /* scm_id */
- + if (param->modify)
- + compat_param->scm_id.scheme_id = compat_pcd_ptr2id(param->scm_id.scheme_id);
- + else
- + compat_param->scm_id.relative_scheme_id = param->scm_id.relative_scheme_id;
- +
- + compat_param->always_direct = param->always_direct;
- +
- + /* net_env_params */
- + compat_param->net_env_params.net_env_id = compat_pcd_ptr2id(param->net_env_params.net_env_id);
- + compat_param->net_env_params.num_of_distinction_units = param->net_env_params.num_of_distinction_units;
- + memcpy(compat_param->net_env_params.unit_ids, param->net_env_params.unit_ids, IOC_FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS);
- +
- + compat_param->use_hash = param->use_hash;
- + memcpy(&compat_param->key_extract_and_hash_params, ¶m->key_extract_and_hash_params, sizeof(ioc_fm_pcd_kg_key_extract_and_hash_params_t));
- + compat_param->bypass_fqid_generation = param->bypass_fqid_generation;
- + compat_param->base_fqid = param->base_fqid;
- +#if DPAA_VERSION >= 11
- + compat_param->override_storage_profile =
- + param->override_storage_profile;
- + compat_param->storage_profile = param->storage_profile;
- +#endif
- + compat_param->num_of_used_extracted_ors = param->num_of_used_extracted_ors;
- + memcpy(compat_param->extracted_ors, param->extracted_ors, IOC_FM_PCD_KG_NUM_OF_GENERIC_REGS * sizeof(ioc_fm_pcd_kg_extracted_or_params_t));
- + compat_param->next_engine = param->next_engine;
- +
- + /* kg_next_engine_params */
- + if (compat_param->next_engine == e_IOC_FM_PCD_CC)
- + {
- + compat_param->kg_next_engine_params.cc.tree_id = compat_pcd_ptr2id(param->kg_next_engine_params.cc.tree_id);
- + compat_param->kg_next_engine_params.cc.grp_id = param->kg_next_engine_params.cc.grp_id;
- + compat_param->kg_next_engine_params.cc.plcr_next = param->kg_next_engine_params.cc.plcr_next;
- + compat_param->kg_next_engine_params.cc.bypass_plcr_profile_generation
- + = param->kg_next_engine_params.cc.bypass_plcr_profile_generation;
- + memcpy(&compat_param->kg_next_engine_params.cc.plcr_profile,
- + ¶m->kg_next_engine_params.cc.plcr_profile,
- + sizeof(ioc_fm_pcd_kg_plcr_profile_t));
- + }
- + else
- + memcpy(¶m->kg_next_engine_params, &compat_param->kg_next_engine_params, sizeof(compat_param->kg_next_engine_params));
- +
- + memcpy(&compat_param->scheme_counter, ¶m->scheme_counter, sizeof(ioc_fm_pcd_kg_scheme_counter_t));
- +
- + compat_param->id = compat_add_ptr2id(param->id, FM_MAP_TYPE_PCD_NODE);
- + }
- +
- + _fm_cpt_dbg(compat," ...->}\n");
- +}
- +
- +void compat_copy_fm_pcd_kg_scheme_spc(
- + ioc_compat_fm_pcd_kg_scheme_spc_t *compat_param,
- + ioc_fm_pcd_kg_scheme_spc_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->id = compat_pcd_id2ptr(compat_param->id);
- + param->val = compat_param->val;
- + } else {
- + compat_param->id = compat_pcd_ptr2id(param->id);
- + compat_param->val = param->val;
- + }
- +}
- +
- +
- +void compat_copy_fm_pcd_kg_scheme_select(
- + ioc_compat_fm_pcd_kg_scheme_select_t *compat_param,
- + ioc_fm_pcd_kg_scheme_select_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->direct = compat_param->direct;
- + if (param->direct)
- + param->scheme_id = compat_pcd_id2ptr(compat_param->scheme_id);
- + }
- +}
- +
- +void compat_copy_fm_pcd_kg_schemes_params(
- + ioc_compat_fm_pcd_port_schemes_params_t *compat_param,
- + ioc_fm_pcd_port_schemes_params_t *param,
- + uint8_t compat)
- +{
- + int k;
- +
- + if (compat == COMPAT_US_TO_K) {
- + param->num_of_schemes = compat_param->num_of_schemes;
- + for(k=0; k < compat_param->num_of_schemes; k++)
- + param->scheme_ids[k] = compat_pcd_id2ptr(compat_param->scheme_ids[k]);
- + }
- +}
- +
- +void compat_copy_fm_port_pcd_cc(
- + ioc_compat_fm_port_pcd_cc_params_t *compat_cc_params ,
- + ioc_fm_port_pcd_cc_params_t *p_cc_params,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K){
- + p_cc_params->cc_tree_id = compat_pcd_id2ptr(compat_cc_params->cc_tree_id);
- + }
- +}
- +
- +void compat_copy_fm_port_pcd_kg(
- + ioc_compat_fm_port_pcd_kg_params_t *compat_param,
- + ioc_fm_port_pcd_kg_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K){
- + uint8_t k;
- +
- + param->num_of_schemes = compat_param->num_of_schemes;
- + for(k=0; k<compat_param->num_of_schemes; k++)
- + param->scheme_ids[k] = compat_pcd_id2ptr(compat_param->scheme_ids[k]);
- +
- + param->direct_scheme = compat_param->direct_scheme;
- + if (param->direct_scheme)
- + param->direct_scheme_id = compat_pcd_id2ptr(compat_param->direct_scheme_id);
- + }
- +}
- +
- +void compat_copy_fm_port_pcd(
- + ioc_compat_fm_port_pcd_params_t *compat_param,
- + ioc_fm_port_pcd_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + ioc_fm_port_pcd_prs_params_t *same_port_pcd_prs_params;
- + ioc_compat_fm_port_pcd_cc_params_t *compat_port_pcd_cc_params;
- + ioc_compat_fm_port_pcd_kg_params_t *compat_port_pcd_kg_params;
- + ioc_compat_fm_port_pcd_plcr_params_t *compat_port_pcd_plcr_params;
- +
- + same_port_pcd_prs_params = (ioc_fm_port_pcd_prs_params_t *) (compat_param + 1);
- + compat_port_pcd_cc_params = (ioc_compat_fm_port_pcd_cc_params_t *) (same_port_pcd_prs_params + 1);
- + compat_port_pcd_kg_params = (ioc_compat_fm_port_pcd_kg_params_t *) (compat_port_pcd_cc_params + 1);
- + compat_port_pcd_plcr_params = (ioc_compat_fm_port_pcd_plcr_params_t *) (compat_port_pcd_kg_params + 1);
- +
- + _fm_cpt_dbg(compat,"\n param->p_prs_params=%p \n", param->p_prs_params);
- + _fm_cpt_dbg(compat," param->p_cc_params=%p \n", param->p_cc_params);
- + _fm_cpt_dbg(compat," param->p_kg_params=%p \n", param->p_kg_params);
- + _fm_cpt_dbg(compat," param->p_plcr_params=%p \n", param->p_plcr_params);
- + _fm_cpt_dbg(compat," param->p_ip_reassembly_manip=%p \n", param->p_ip_reassembly_manip);
- +#if (DPAA_VERSION >= 11)
- + _fm_cpt_dbg(compat," param->p_capwap_reassembly_manip=%p \n", param->p_capwap_reassembly_manip);
- +#endif
- + param->pcd_support = compat_param->pcd_support;
- + param->net_env_id = compat_pcd_id2ptr(compat_param->net_env_id);
- +
- + if (param->p_cc_params)
- + compat_copy_fm_port_pcd_cc(compat_port_pcd_cc_params, param->p_cc_params, COMPAT_US_TO_K);
- + if (param->p_kg_params)
- + compat_copy_fm_port_pcd_kg(compat_port_pcd_kg_params, param->p_kg_params, COMPAT_US_TO_K);
- + if (param->p_plcr_params)
- + param->p_plcr_params->plcr_profile_id = compat_pcd_id2ptr(compat_port_pcd_plcr_params->plcr_profile_id);
- + param->p_ip_reassembly_manip = compat_pcd_id2ptr(compat_param->p_ip_reassembly_manip);
- +#if (DPAA_VERSION >= 11)
- + param->p_capwap_reassembly_manip = compat_pcd_id2ptr(compat_param->p_capwap_reassembly_manip);
- +#endif
- + }
- +}
- +
- +void compat_copy_fm_port_pcd_modify_tree(
- + ioc_compat_fm_obj_t *compat_id,
- + ioc_fm_obj_t *id,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + id->obj = compat_pcd_id2ptr(compat_id->obj);
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +void compat_copy_fm_port_vsp_alloc_params(
- + ioc_compat_fm_port_vsp_alloc_params_t *compat_param,
- + ioc_fm_port_vsp_alloc_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + _fm_cpt_dbg(compat," param->p_fm_tx_port=%p \n", param->p_fm_tx_port);
- +
- + param->dflt_relative_id = compat_param->dflt_relative_id;
- + param->num_of_profiles = compat_param->num_of_profiles;
- + param->p_fm_tx_port = compat_pcd_id2ptr(compat_param->p_fm_tx_port);
- + }
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +void compat_copy_fm_pcd_cc_tbl_get_stats(
- + ioc_compat_fm_pcd_cc_tbl_get_stats_t *compat_param,
- + ioc_fm_pcd_cc_tbl_get_stats_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->id = compat_pcd_id2ptr(compat_param->id);
- + param->key_index = compat_param->key_index;
- + memcpy(¶m->statistics, &compat_param->statistics, sizeof(ioc_fm_pcd_cc_key_statistics_t));
- + } else {
- + compat_param->id = compat_add_ptr2id(param->id, FM_MAP_TYPE_PCD_NODE);
- + compat_param->key_index = param->key_index;
- + memcpy(&compat_param->statistics, ¶m->statistics, sizeof(ioc_fm_pcd_cc_key_statistics_t));
- + }
- +}
- +
- +
- +void compat_copy_fm_pcd_net_env(
- + ioc_compat_fm_pcd_net_env_params_t *compat_param,
- + ioc_fm_pcd_net_env_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->num_of_distinction_units = compat_param->num_of_distinction_units;
- + memcpy(param->units, compat_param->units, sizeof(ioc_fm_pcd_distinction_unit_t)*IOC_FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS);
- + param->id = NULL; /* to avoid passing garbage to the kernel */
- + }
- + else
- + {
- + compat_param->num_of_distinction_units = param->num_of_distinction_units;
- + memcpy(compat_param->units, param->units, sizeof(ioc_fm_pcd_distinction_unit_t)*IOC_FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS);
- +
- + compat_param->id = compat_add_ptr2id(param->id, FM_MAP_TYPE_PCD_NODE);
- + }
- +}
- +
- +void compat_copy_fm_pcd_cc_node_modify_key(
- + ioc_compat_fm_pcd_cc_node_modify_key_params_t *compat_param,
- + ioc_fm_pcd_cc_node_modify_key_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->key_indx = compat_param->key_indx;
- + param->key_size = compat_param->key_size;
- + param->p_key = (uint8_t *)compat_ptr(compat_param->p_key);
- + _fm_cpt_dbg(compat," param->p_key = %p \n", param->p_key);
- + param->p_mask = (uint8_t *)compat_ptr(compat_param->p_mask);
- + _fm_cpt_dbg(compat," param->p_mask = %p\n", param->p_mask);
- + param->id = compat_pcd_id2ptr(compat_param->id);
- + _fm_cpt_dbg(compat," param->id = %p \n", param->id);
- + }
- + else
- + {
- + compat_param->key_indx = param->key_indx;
- + compat_param->key_size = param->key_size;
- + compat_param->p_key = ptr_to_compat((void *)param->p_key);
- + compat_param->p_mask = ptr_to_compat((void *)param->p_mask);
- +
- + compat_param->id = compat_add_ptr2id(param->id, FM_MAP_TYPE_PCD_NODE);
- + }
- +}
- +
- +void compat_copy_keys(
- + ioc_compat_keys_params_t *compat_param,
- + ioc_keys_params_t *param,
- + uint8_t compat)
- +{
- + int k = 0;
- +
- + _fm_cpt_dbg(compat," {->...\n");
- +
- + if (compat == COMPAT_US_TO_K) {
- + param->max_num_of_keys = compat_param->max_num_of_keys;
- + param->mask_support = compat_param->mask_support;
- + param->statistics_mode = compat_param->statistics_mode;
- + param->num_of_keys = compat_param->num_of_keys;
- + param->key_size = compat_param->key_size;
- +#if (DPAA_VERSION >= 11)
- + memcpy(¶m->frame_length_ranges,
- + &compat_param->frame_length_ranges,
- + sizeof(param->frame_length_ranges[0]) *
- + IOC_FM_PCD_CC_STATS_MAX_NUM_OF_FLR);
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- + else {
- + compat_param->max_num_of_keys = param->max_num_of_keys;
- + compat_param->mask_support = param->mask_support;
- + compat_param->statistics_mode = param->statistics_mode;
- + compat_param->num_of_keys = param->num_of_keys;
- + compat_param->key_size = param->key_size;
- +#if (DPAA_VERSION >= 11)
- + memcpy(&compat_param->frame_length_ranges,
- + ¶m->frame_length_ranges,
- + sizeof(compat_param->frame_length_ranges[0]) *
- + IOC_FM_PCD_CC_STATS_MAX_NUM_OF_FLR);
- +#endif /* (DPAA_VERSION >= 11) */
- + }
- +
- + for (k=0; k < IOC_FM_PCD_MAX_NUM_OF_KEYS; k++)
- + compat_copy_fm_pcd_cc_key(
- + &compat_param->key_params[k],
- + ¶m->key_params[k],
- + compat);
- +
- + compat_copy_fm_pcd_cc_next_engine(
- + &compat_param->cc_next_engine_params_for_miss,
- + ¶m->cc_next_engine_params_for_miss,
- + compat);
- +
- + _fm_cpt_dbg(compat," ...->}\n");
- +}
- +
- +void compat_copy_fm_pcd_cc_node(
- + ioc_compat_fm_pcd_cc_node_params_t *compat_param,
- + ioc_fm_pcd_cc_node_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg(compat," {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + memcpy(¶m->extract_cc_params, &compat_param->extract_cc_params, sizeof(ioc_fm_pcd_extract_entry_t));
- +
- + else
- + {
- + compat_copy_keys(&compat_param->keys_params, ¶m->keys_params, compat);
- +
- + compat_param->id = compat_add_ptr2id(param->id, FM_MAP_TYPE_PCD_NODE);
- + _fm_cpt_dbg(compat," param->id = %p \n", param->id);
- + }
- +
- + compat_copy_keys(&compat_param->keys_params, ¶m->keys_params, compat);
- +
- + _fm_cpt_dbg(compat," ...->}\n");
- +}
- +
- +void compat_fm_pcd_manip_set_node(
- + ioc_compat_fm_pcd_manip_params_t *compat_param,
- + ioc_fm_pcd_manip_params_t *param,
- + uint8_t compat)
- +{
- + if (compat == COMPAT_US_TO_K) {
- + param->type = compat_param->type;
- + switch (param->type) {
- + case e_IOC_FM_PCD_MANIP_HDR:
- + param->u.hdr.rmv = compat_param->u.hdr.rmv;
- + memcpy(¶m->u.hdr.rmv_params,
- + &compat_param->u.hdr.rmv_params,
- + sizeof(param->u.hdr.rmv_params));
- +
- + param->u.hdr.insrt = compat_param->u.hdr.insrt;
- + param->u.hdr.insrt_params.type =
- + compat_param->u.hdr.insrt_params.type;
- + switch (compat_param->u.hdr.insrt_params.type)
- + {
- + case e_IOC_FM_PCD_MANIP_INSRT_GENERIC:
- + param->u.hdr.insrt_params.u.generic.offset =
- + compat_param->u.hdr.insrt_params.u.generic.offset;
- + param->u.hdr.insrt_params.u.generic.size =
- + compat_param->u.hdr.insrt_params.u.generic.size;
- + param->u.hdr.insrt_params.u.generic.replace =
- + compat_param->u.hdr.insrt_params.u.generic.replace;
- + param->u.hdr.insrt_params.u.generic.p_data =
- + compat_ptr(compat_param->u.hdr.insrt_params.u.generic.p_data);
- + break;
- + case e_IOC_FM_PCD_MANIP_INSRT_BY_HDR:
- + param->u.hdr.insrt_params.u.by_hdr.type =
- + compat_param->u.hdr.insrt_params.u.by_hdr.type;
- + param->u.hdr.insrt_params.u.by_hdr.u.specific_l2_params.specific_l2 =
- + compat_param->u.hdr.insrt_params.u.by_hdr.u.specific_l2_params.specific_l2;
- + param->u.hdr.insrt_params.u.by_hdr.u.specific_l2_params.update =
- + compat_param->u.hdr.insrt_params.u.by_hdr.u.specific_l2_params.update;
- + param->u.hdr.insrt_params.u.by_hdr.u.specific_l2_params.size =
- + compat_param->u.hdr.insrt_params.u.by_hdr.u.specific_l2_params.size;
- + param->u.hdr.insrt_params.u.by_hdr.u.specific_l2_params.p_data =
- + compat_ptr(compat_param->u.hdr.insrt_params.u.by_hdr.u.specific_l2_params.p_data);
- + break;
- + default:
- + _fm_cpt_err("Unsupported type: %d", compat_param->u.hdr.insrt_params.type);
- + }
- +
- + param->u.hdr.field_update = compat_param->u.hdr.field_update;
- + memcpy(¶m->u.hdr.field_update_params,
- + &compat_param->u.hdr.field_update_params,
- + sizeof(param->u.hdr.field_update_params));
- +
- + param->u.hdr.custom = compat_param->u.hdr.custom;
- + memcpy(¶m->u.hdr.custom_params,
- + &compat_param->u.hdr.custom_params,
- + sizeof(param->u.hdr.custom_params));
- +
- + param->u.hdr.dont_parse_after_manip =
- + compat_param->u.hdr.dont_parse_after_manip;
- + break;
- + case e_IOC_FM_PCD_MANIP_REASSEM:
- + memcpy(¶m->u.reassem, &compat_param->u.reassem, sizeof(param->u.reassem));
- + break;
- + case e_IOC_FM_PCD_MANIP_FRAG:
- + memcpy(¶m->u.frag, &compat_param->u.frag, sizeof(param->u.frag));
- + break;
- + case e_IOC_FM_PCD_MANIP_SPECIAL_OFFLOAD:
- + memcpy(¶m->u.special_offload,
- + &compat_param->u.special_offload,
- + sizeof(param->u.special_offload));
- + break;
- + }
- +
- + param->p_next_manip = compat_pcd_id2ptr(compat_param->p_next_manip);
- + param->id = compat_pcd_id2ptr(compat_param->id);
- + }
- + else {
- + compat_param->type = param->type;
- + memcpy(&compat_param->u, ¶m->u, sizeof(compat_param->u));
- +
- + if (param->type == e_IOC_FM_PCD_MANIP_HDR &&
- + param->u.hdr.insrt_params.type == e_IOC_FM_PCD_MANIP_INSRT_GENERIC)
- + compat_param->u.hdr.insrt_params.u.generic.p_data =
- + ptr_to_compat(param->u.hdr.insrt_params.u.generic.p_data);
- +
- + compat_param->p_next_manip = compat_pcd_ptr2id(param->id);
- + /* ... should be one that was added previously by the very call to
- + compat_add_ptr2id() below: */
- + compat_param->id = compat_add_ptr2id(param->id, FM_MAP_TYPE_PCD_NODE);
- + }
- +}
- +
- +void compat_copy_fm_pcd_manip_get_stats(
- + ioc_compat_fm_pcd_manip_get_stats_t *compat_param,
- + ioc_fm_pcd_manip_get_stats_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->id = compat_pcd_id2ptr(compat_param->id);
- + memcpy(¶m->stats, &compat_param->stats,
- + sizeof(ioc_fm_pcd_manip_stats_t));
- + }
- + else
- + {
- + compat_param->id = compat_add_ptr2id(param->id,
- + FM_MAP_TYPE_PCD_NODE);
- + memcpy(&compat_param->stats, ¶m->stats,
- + sizeof(ioc_fm_pcd_manip_stats_t));
- + }
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +void compat_copy_fm_pcd_frm_replic_group_params(
- + ioc_compat_fm_pcd_frm_replic_group_params_t *compat_param,
- + ioc_fm_pcd_frm_replic_group_params_t *param,
- + uint8_t compat)
- +{
- + int k;
- +
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->max_num_of_entries = compat_param->max_num_of_entries;
- + param->num_of_entries = compat_param->num_of_entries;
- + param->id = compat_pcd_id2ptr(compat_param->id);
- + }
- + else
- + {
- + compat_param->max_num_of_entries = param->max_num_of_entries;
- + compat_param->num_of_entries = param->num_of_entries;
- + compat_param->id = compat_add_ptr2id(param->id,
- + FM_MAP_TYPE_PCD_NODE);
- + }
- +
- + for (k=0; k < IOC_FM_PCD_FRM_REPLIC_MAX_NUM_OF_ENTRIES; k++)
- + compat_copy_fm_pcd_cc_next_engine(
- + &compat_param->next_engine_params[k],
- + ¶m->next_engine_params[k],
- + compat);
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +void compat_copy_fm_pcd_frm_replic_member(
- + ioc_compat_fm_pcd_frm_replic_member_t *compat_param,
- + ioc_fm_pcd_frm_replic_member_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->h_replic_group = compat_pcd_id2ptr(compat_param->h_replic_group);
- + param->member_index = compat_param->member_index;
- + }
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +void compat_copy_fm_pcd_frm_replic_member_params(
- + ioc_compat_fm_pcd_frm_replic_member_params_t *compat_param,
- + ioc_fm_pcd_frm_replic_member_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + compat_copy_fm_pcd_frm_replic_member(&compat_param->member,
- + ¶m->member, compat);
- +
- + compat_copy_fm_pcd_cc_next_engine(&compat_param->next_engine_params,
- + ¶m->next_engine_params, compat);
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +void compat_copy_fm_vsp_params(
- + ioc_compat_fm_vsp_params_t *compat_param,
- + ioc_fm_vsp_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->p_fm = compat_pcd_id2ptr(compat_param->p_fm);
- + memcpy(¶m->ext_buf_pools, &compat_param->ext_buf_pools, sizeof(ioc_fm_ext_pools));
- + param->liodn_offset = compat_param->liodn_offset;
- + param->port_params.port_id = compat_param->port_params.port_id;
- + param->port_params.port_type = compat_param->port_params.port_type;
- + param->relative_profile_id = compat_param->relative_profile_id;
- + param->id = compat_pcd_id2ptr(compat_param->id);
- + }
- + else
- + {
- + compat_param->p_fm = compat_pcd_ptr2id(param->p_fm);
- + memcpy(&compat_param->ext_buf_pools, ¶m->ext_buf_pools, sizeof(ioc_fm_ext_pools));
- + compat_param->liodn_offset = param->liodn_offset;
- + compat_param->port_params.port_id = param->port_params.port_id;
- + compat_param->port_params.port_type = param->port_params.port_type;
- + compat_param->relative_profile_id = param->relative_profile_id;
- + compat_param->id = compat_add_ptr2id(param->id, FM_MAP_TYPE_PCD_NODE);
- + }
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +void compat_copy_fm_buf_pool_depletion_params(
- + ioc_compat_fm_buf_pool_depletion_params_t *compat_param,
- + ioc_fm_buf_pool_depletion_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->p_fm_vsp = compat_pcd_id2ptr(compat_param->p_fm_vsp);
- + memcpy(¶m->fm_buf_pool_depletion,
- + &compat_param->fm_buf_pool_depletion,
- + sizeof(ioc_fm_buf_pool_depletion_t));
- + }
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +void compat_copy_fm_buffer_prefix_content_params(
- + ioc_compat_fm_buffer_prefix_content_params_t *compat_param,
- + ioc_fm_buffer_prefix_content_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->p_fm_vsp = compat_pcd_id2ptr(compat_param->p_fm_vsp);
- + memcpy(¶m->fm_buffer_prefix_content,
- + &compat_param->fm_buffer_prefix_content,
- + sizeof(ioc_fm_buffer_prefix_content_t));
- + }
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +void compat_copy_fm_vsp_config_no_sg_params(
- + ioc_compat_fm_vsp_config_no_sg_params_t *compat_param,
- + ioc_fm_vsp_config_no_sg_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->p_fm_vsp = compat_pcd_id2ptr(compat_param->p_fm_vsp);
- + param->no_sg = compat_param->no_sg;
- + }
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +
- +void compat_copy_fm_vsp_prs_result_params(
- + ioc_compat_fm_vsp_prs_result_params_t *compat_param,
- + ioc_fm_vsp_prs_result_params_t *param,
- + uint8_t compat)
- +{
- + _fm_cpt_dbg (compat, " {->...\n");
- +
- + if (compat == COMPAT_US_TO_K)
- + {
- + param->p_fm_vsp = compat_pcd_id2ptr(compat_param->p_fm_vsp);
- + /* p_data is an user-space pointer that needs to remain unmodified */
- + param->p_data = (void *)(unsigned long long)compat_param->p_data;
- + }
- + else
- + {
- + compat_param->p_fm_vsp = compat_pcd_ptr2id(param->p_fm_vsp);
- + /* p_data is an user-space pointer that needs to remain unmodified */
- + compat_param->p_data = (compat_uptr_t)((unsigned long long)param->p_data & 0xFFFFFFFF);
- + }
- +
- + _fm_cpt_dbg (compat, " ...->}\n");
- +}
- +#endif /* (DPAA_VERSION >= 11) */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_ioctls_fm_compat.h
- @@ -0,0 +1,755 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/*
- + @File lnxwrp_ioctls_fm_compat.h
- +
- + @Description FM PCD compat structures definition.
- +
- +*/
- +
- +#ifndef __FM_COMPAT_IOCTLS_H
- +#define __FM_COMPAT_IOCTLS_H
- +
- +#include <linux/compat.h>
- +
- +#define COMPAT_K_TO_US 0 /* copy from Kernel to User */
- +#define COMPAT_US_TO_K 1 /* copy from User to Kernel */
- +#define COMPAT_GENERIC 2
- +
- +#define COMPAT_COPY_K2US(dest, src, type) compat_copy_##type(src, dest, 0)
- +#define COMPAT_COPY_US2K(dest, src, type) compat_copy_##type(dest, src, 1)
- +
- +/* mapping kernel pointers w/ UserSpace id's { */
- +/* Because compat_ptr(ptr_to_compat(X)) != X, this way we cannot exchange pointers
- + back and forth (US - KS). compat_ptr is a cast and pointers are broken. */
- +#define COMPAT_PTR2ID_ARRAY_MAX (512+1) /* first location is not used */
- +#define COMPAT_PTR2ID_WATERMARK 0xface0000
- +#define COMPAT_PTR2ID_WM_MASK 0xffff0000
- +
- +/* define it for debug trace */
- +/*#define FM_COMPAT_DBG*/
- +
- +#define _fm_cpt_prk(stage, format, arg...) \
- + printk(stage "fm_cpt (cpu:%u): " format, raw_smp_processor_id(), ##arg)
- +
- +#define _fm_cpt_inf(format, arg...) _fm_cpt_prk(KERN_INFO, format, ##arg)
- +#define _fm_cpt_wrn(format, arg...) _fm_cpt_prk(KERN_WARNING, format, ##arg)
- +#define _fm_cpt_err(format, arg...) _fm_cpt_prk(KERN_ERR, format, ##arg)
- +
- +/* used for compat IOCTL debugging */
- +#if defined(FM_COMPAT_DBG)
- + #define _fm_cpt_dbg(from, format, arg...) \
- + do{ \
- + if (from == COMPAT_US_TO_K) \
- + printk("fm_cpt to KS [%s:%u](cpu:%u) - " format, \
- + __func__, __LINE__, raw_smp_processor_id(), ##arg); \
- + else if (from == COMPAT_K_TO_US) \
- + printk("fm_cpt to US [%s:%u](cpu:%u) - " format, \
- + __func__, __LINE__, raw_smp_processor_id(), ##arg); \
- + else \
- + printk("fm_cpt [%s:%u](cpu:%u) - " format, \
- + __func__, __LINE__, raw_smp_processor_id(), ##arg); \
- + }while(0)
- +#else
- +# define _fm_cpt_dbg(arg...)
- +#endif
- +
- +/*TODO: per FMan module:
- + *
- + * Parser: FM_MAP_TYPE_PARSER_NODE,
- + * Kg: FM_MAP_TYPE_KG_NODE,
- + * Policer: FM_MAP_TYPE_POLICER_NODE
- + * Manip: FM_MAP_TYPE_MANIP_NODE
- + **/
- +enum fm_map_node_type {
- + FM_MAP_TYPE_UNSPEC = 0,
- + FM_MAP_TYPE_PCD_NODE,
- +
- + /* add types here, update the policy */
- +
- + __FM_MAP_TYPE_AFTER_LAST,
- + FM_MAP_TYPE_MAX = __FM_MAP_TYPE_AFTER_LAST - 1
- +};
- +
- +void compat_del_ptr2id(void *p, enum fm_map_node_type);
- +compat_uptr_t compat_add_ptr2id(void *p, enum fm_map_node_type);
- +compat_uptr_t compat_get_ptr2id(void *p, enum fm_map_node_type);
- +void *compat_get_id2ptr(compat_uptr_t comp, enum fm_map_node_type);
- +
- +static inline compat_uptr_t compat_pcd_ptr2id(void *ptr) {
- + return (ptr)? compat_get_ptr2id(ptr, FM_MAP_TYPE_PCD_NODE)
- + : (compat_uptr_t) 0;
- +}
- +
- +static inline void *compat_pcd_id2ptr(compat_uptr_t id) {
- + return (id) ? compat_get_id2ptr(id, FM_MAP_TYPE_PCD_NODE)
- + : NULL;
- +}
- +
- +/* other similar inlines may be added as new nodes are added
- + to enum fm_map_node_type above... */
- +/* } mapping kernel pointers w/ UserSpace id's */
- +
- +/* pcd compat structures { */
- +typedef struct ioc_compat_fm_pcd_cc_node_remove_key_params_t {
- + compat_uptr_t id;
- + uint16_t key_indx;
- +} ioc_compat_fm_pcd_cc_node_remove_key_params_t;
- +
- +typedef union ioc_compat_fm_pcd_plcr_next_engine_params_u {
- + ioc_fm_pcd_done_action action;
- + compat_uptr_t p_profile;
- + compat_uptr_t p_direct_scheme;
- +} ioc_compat_fm_pcd_plcr_next_engine_params_u;
- +
- +typedef struct ioc_compat_fm_pcd_plcr_profile_params_t {
- + bool modify;
- + union {
- + struct {
- + ioc_fm_pcd_profile_type_selection profile_type;
- + compat_uptr_t p_fm_port;
- + uint16_t relative_profile_id;
- + } new_params;
- + compat_uptr_t p_profile;
- + } profile_select;
- + ioc_fm_pcd_plcr_algorithm_selection alg_selection;
- + ioc_fm_pcd_plcr_color_mode color_mode;
- +
- + union {
- + ioc_fm_pcd_plcr_color dflt_color;
- + ioc_fm_pcd_plcr_color override;
- + } color;
- +
- + ioc_fm_pcd_plcr_non_passthrough_alg_param_t non_passthrough_alg_param;
- +
- + ioc_fm_pcd_engine next_engine_on_green;
- + ioc_compat_fm_pcd_plcr_next_engine_params_u params_on_green;
- +
- + ioc_fm_pcd_engine next_engine_on_yellow;
- + ioc_compat_fm_pcd_plcr_next_engine_params_u params_on_yellow;
- +
- + ioc_fm_pcd_engine next_engine_on_red;
- + ioc_compat_fm_pcd_plcr_next_engine_params_u params_on_red;
- +
- + bool trap_profile_on_flow_A;
- + bool trap_profile_on_flow_B;
- + bool trap_profile_on_flow_C;
- + compat_uptr_t id;
- +} ioc_compat_fm_pcd_plcr_profile_params_t;
- +
- +typedef struct ioc_compat_fm_obj_t {
- + compat_uptr_t obj;
- +} ioc_compat_fm_obj_t;
- +
- +typedef struct ioc_compat_fm_pcd_kg_scheme_select_t {
- + bool direct;
- + compat_uptr_t scheme_id;
- +} ioc_compat_fm_pcd_kg_scheme_select_t;
- +
- +typedef struct ioc_compat_fm_pcd_port_schemes_params_t {
- + uint8_t num_of_schemes;
- + compat_uptr_t scheme_ids[FM_PCD_KG_NUM_OF_SCHEMES];
- +} ioc_compat_fm_pcd_port_schemes_params_t;
- +
- +#if (DPAA_VERSION >= 11)
- +typedef struct ioc_compat_fm_port_vsp_alloc_params_t {
- + uint8_t num_of_profiles; /**< Number of Virtual Storage Profiles */
- + uint8_t dflt_relative_id; /**< The default Virtual-Storage-Profile-id dedicated to Rx/OP port
- + The same default Virtual-Storage-Profile-id will be for coupled Tx port
- + if relevant function called for Rx port */
- + compat_uptr_t p_fm_tx_port; /**< Handle to coupled Tx Port; not relevant for OP port. */
- +}ioc_compat_fm_port_vsp_alloc_params_t;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +typedef struct ioc_compat_fm_pcd_net_env_params_t {
- + uint8_t num_of_distinction_units;
- + ioc_fm_pcd_distinction_unit_t units[IOC_FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS]; /* same structure*/
- + compat_uptr_t id;
- +} ioc_compat_fm_pcd_net_env_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_prs_sw_params_t {
- + bool override;
- + uint32_t size;
- + uint16_t base;
- + compat_uptr_t p_code;
- + uint32_t sw_prs_data_params[IOC_FM_PCD_PRS_NUM_OF_HDRS];
- + uint8_t num_of_labels;
- + ioc_fm_pcd_prs_label_params_t labels_table[IOC_FM_PCD_PRS_NUM_OF_LABELS];
- +} ioc_compat_fm_pcd_prs_sw_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_cc_next_kg_params_t {
- + bool override_fqid;
- + uint32_t new_fqid;
- +#if DPAA_VERSION >= 11
- + uint8_t new_relative_storage_profile_id;
- +#endif
- + compat_uptr_t p_direct_scheme;
- +} ioc_compat_fm_pcd_cc_next_kg_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_cc_next_cc_params_t {
- + compat_uptr_t cc_node_id;
- +} ioc_compat_fm_pcd_cc_next_cc_params_t;
- +
- +#if DPAA_VERSION >= 11
- +typedef struct ioc_compat_fm_pcd_cc_next_fr_params_t {
- + compat_uptr_t frm_replic_id;
- +} ioc_compat_fm_pcd_cc_next_fr_params_t;
- +#endif /* DPAA_VERSION >= 11 */
- +
- +typedef struct ioc_compat_fm_pcd_cc_next_engine_params_t {
- + ioc_fm_pcd_engine next_engine;
- + union {
- + ioc_compat_fm_pcd_cc_next_cc_params_t cc_params; /**< compat structure*/
- + ioc_fm_pcd_cc_next_plcr_params_t plcr_params; /**< same structure*/
- + ioc_fm_pcd_cc_next_enqueue_params_t enqueue_params; /**< same structure*/
- + ioc_compat_fm_pcd_cc_next_kg_params_t kg_params; /**< compat structure*/
- +#if DPAA_VERSION >= 11
- + ioc_compat_fm_pcd_cc_next_fr_params_t fr_params; /**< compat structure*/
- +#endif /* DPAA_VERSION >= 11 */
- + } params;
- + compat_uptr_t manip_id;
- + bool statistics_en;
- +} ioc_compat_fm_pcd_cc_next_engine_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_cc_grp_params_t {
- + uint8_t num_of_distinction_units;
- + uint8_t unit_ids [IOC_FM_PCD_MAX_NUM_OF_CC_UNITS];
- + ioc_compat_fm_pcd_cc_next_engine_params_t next_engine_per_entries_in_grp[IOC_FM_PCD_MAX_NUM_OF_CC_ENTRIES_IN_GRP];
- +} ioc_compat_fm_pcd_cc_grp_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_cc_tree_params_t {
- + compat_uptr_t net_env_id;
- + uint8_t num_of_groups;
- + ioc_compat_fm_pcd_cc_grp_params_t fm_pcd_cc_group_params [IOC_FM_PCD_MAX_NUM_OF_CC_GROUPS];
- + compat_uptr_t id;
- +} ioc_compat_fm_pcd_cc_tree_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_cc_tree_modify_next_engine_params_t {
- + compat_uptr_t id;
- + uint8_t grp_indx;
- + uint8_t indx;
- + ioc_compat_fm_pcd_cc_next_engine_params_t cc_next_engine_params;
- +} ioc_compat_fm_pcd_cc_tree_modify_next_engine_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_cc_key_params_t {
- + compat_uptr_t p_key;
- + compat_uptr_t p_mask;
- + ioc_compat_fm_pcd_cc_next_engine_params_t cc_next_engine_params; /**< compat structure*/
- +} ioc_compat_fm_pcd_cc_key_params_t;
- +
- +typedef struct ioc_compat_keys_params_t {
- + uint16_t max_num_of_keys;
- + bool mask_support;
- + ioc_fm_pcd_cc_stats_mode statistics_mode;
- +#if (DPAA_VERSION >= 11)
- + uint16_t frame_length_ranges[IOC_FM_PCD_CC_STATS_MAX_NUM_OF_FLR];
- +#endif /* (DPAA_VERSION >= 11) */
- + uint16_t num_of_keys;
- + uint8_t key_size;
- + ioc_compat_fm_pcd_cc_key_params_t key_params[IOC_FM_PCD_MAX_NUM_OF_KEYS]; /**< compat structure*/
- + ioc_compat_fm_pcd_cc_next_engine_params_t cc_next_engine_params_for_miss; /**< compat structure*/
- +} ioc_compat_keys_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_cc_node_params_t {
- + ioc_fm_pcd_extract_entry_t extract_cc_params; /**< same structure*/
- + ioc_compat_keys_params_t keys_params; /**< compat structure*/
- + compat_uptr_t id;
- +} ioc_compat_fm_pcd_cc_node_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a hash table
- +*//***************************************************************************/
- +typedef struct ioc_compat_fm_pcd_hash_table_params_t {
- + uint16_t max_num_of_keys;
- + ioc_fm_pcd_cc_stats_mode statistics_mode;
- + uint8_t kg_hash_shift;
- + uint16_t hash_res_mask;
- + uint8_t hash_shift;
- + uint8_t match_key_size;
- + ioc_compat_fm_pcd_cc_next_engine_params_t cc_next_engine_params_for_miss;
- + compat_uptr_t id;
- +} ioc_compat_fm_pcd_hash_table_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_hash_table_add_key_params_t {
- + compat_uptr_t p_hash_tbl;
- + uint8_t key_size;
- + ioc_compat_fm_pcd_cc_key_params_t key_params;
- +} ioc_compat_fm_pcd_hash_table_add_key_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_cc_node_modify_key_params_t {
- + compat_uptr_t id;
- + uint16_t key_indx;
- + uint8_t key_size;
- + compat_uptr_t p_key;
- + compat_uptr_t p_mask;
- +} ioc_compat_fm_pcd_cc_node_modify_key_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_hash_table_remove_key_params_t {
- + compat_uptr_t p_hash_tbl;
- + uint8_t key_size;
- + compat_uptr_t p_key;
- +} ioc_compat_fm_pcd_hash_table_remove_key_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t {
- + compat_uptr_t id;
- + uint16_t key_indx;
- + uint8_t key_size;
- + ioc_compat_fm_pcd_cc_key_params_t key_params;
- +} ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t;
- +
- +typedef struct ioc_compat_fm_port_pcd_plcr_params_t {
- + compat_uptr_t plcr_profile_id;
- +} ioc_compat_fm_port_pcd_plcr_params_t;
- +
- +typedef struct ioc_compat_fm_port_pcd_cc_params_t {
- + compat_uptr_t cc_tree_id;
- +} ioc_compat_fm_port_pcd_cc_params_t;
- +
- +typedef struct ioc_compat_fm_port_pcd_kg_params_t {
- + uint8_t num_of_schemes;
- + compat_uptr_t scheme_ids[FM_PCD_KG_NUM_OF_SCHEMES];
- + bool direct_scheme;
- + compat_uptr_t direct_scheme_id;
- +} ioc_compat_fm_port_pcd_kg_params_t;
- +
- +typedef struct ioc_compat_fm_port_pcd_params_t {
- + ioc_fm_port_pcd_support pcd_support;
- + compat_uptr_t net_env_id;
- + compat_uptr_t p_prs_params;
- + compat_uptr_t p_cc_params;
- + compat_uptr_t p_kg_params;
- + compat_uptr_t p_plcr_params;
- + compat_uptr_t p_ip_reassembly_manip;
- +#if DPAA_VERSION >= 11
- + compat_uptr_t p_capwap_reassembly_manip;
- +#endif
- +} ioc_compat_fm_port_pcd_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_kg_cc_t {
- + compat_uptr_t tree_id;
- + uint8_t grp_id;
- + bool plcr_next;
- + bool bypass_plcr_profile_generation;
- + ioc_fm_pcd_kg_plcr_profile_t plcr_profile;
- +} ioc_compat_fm_pcd_kg_cc_t;
- +
- +typedef struct ioc_compat_fm_pcd_kg_scheme_params_t {
- + bool modify;
- + union {
- + uint8_t relative_scheme_id;
- + compat_uptr_t scheme_id;
- + } scm_id;
- + bool always_direct;
- + struct {
- + compat_uptr_t net_env_id;
- + uint8_t num_of_distinction_units;
- + uint8_t unit_ids[IOC_FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS];
- + } net_env_params;
- + bool use_hash;
- + ioc_fm_pcd_kg_key_extract_and_hash_params_t key_extract_and_hash_params;
- + bool bypass_fqid_generation;
- + uint32_t base_fqid;
- + uint8_t num_of_used_extracted_ors;
- + ioc_fm_pcd_kg_extracted_or_params_t extracted_ors[IOC_FM_PCD_KG_NUM_OF_GENERIC_REGS];
- +#if DPAA_VERSION >= 11
- + bool override_storage_profile;
- + ioc_fm_pcd_kg_storage_profile_t storage_profile;
- +#endif /* DPAA_VERSION >= 11 */
- + ioc_fm_pcd_engine next_engine;
- + union{
- + ioc_fm_pcd_done_action done_action;
- + ioc_fm_pcd_kg_plcr_profile_t plcr_profile;
- + ioc_compat_fm_pcd_kg_cc_t cc;
- + } kg_next_engine_params;
- + ioc_fm_pcd_kg_scheme_counter_t scheme_counter;
- + compat_uptr_t id;
- +} ioc_compat_fm_pcd_kg_scheme_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t {
- + compat_uptr_t id;
- + uint16_t key_indx;
- + uint8_t key_size;
- + ioc_compat_fm_pcd_cc_next_engine_params_t cc_next_engine_params;
- +} ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_manip_hdr_insrt_generic_params_t {
- + uint8_t offset;
- + uint8_t size;
- + bool replace;
- + compat_uptr_t p_data;
- +} ioc_compat_fm_pcd_manip_hdr_insrt_generic_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_manip_hdr_insrt_specific_l2_params_t {
- + ioc_fm_pcd_manip_hdr_insrt_specific_l2 specific_l2;
- + bool update;
- + uint8_t size;
- + compat_uptr_t p_data;
- +} ioc_compat_fm_pcd_manip_hdr_insrt_specific_l2_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_manip_hdr_insrt_t {
- + uint8_t size; /**< size of inserted section */
- + compat_uptr_t p_data; /**< data to be inserted */
- +} ioc_compat_fm_pcd_manip_hdr_insrt_t;
- +
- +#if (DPAA_VERSION >= 11)
- +typedef struct ioc_compat_fm_pcd_manip_hdr_insrt_ip_params_t {
- + bool calc_l4_checksum; /**< Calculate L4 checksum. */
- + ioc_fm_pcd_manip_hdr_qos_mapping_mode mapping_mode; /**< TODO */
- + uint8_t last_pid_offset; /**< the offset of the last Protocol within
- + the inserted header */
- + uint16_t id; /**< 16 bit New IP ID */
- + bool dont_frag_overwrite;
- + /**< IPv4 only. DF is overwritten with the hash-result next-to-last byte.
- + * This byte is configured to be overwritten when RPD is set. */
- + uint8_t last_dst_offset;
- + /**< IPv6 only. if routing extension exist, user should set the offset of the destination address
- + * in order to calculate UDP checksum pseudo header;
- + * Otherwise set it to '0'. */
- + ioc_compat_fm_pcd_manip_hdr_insrt_t insrt; /**< size and data to be inserted. */
- +} ioc_compat_fm_pcd_manip_hdr_insrt_ip_params_t;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +typedef struct ioc_compat_fm_pcd_manip_hdr_insrt_by_hdr_params_t {
- + ioc_fm_pcd_manip_hdr_insrt_by_hdr_type type;
- + union {
- + ioc_compat_fm_pcd_manip_hdr_insrt_specific_l2_params_t specific_l2_params;
- +#if (DPAA_VERSION >= 11)
- + ioc_compat_fm_pcd_manip_hdr_insrt_ip_params_t ip_params;
- + ioc_compat_fm_pcd_manip_hdr_insrt_t insrt;
- +#endif /* (DPAA_VERSION >= 11) */
- + } u;
- +} ioc_compat_fm_pcd_manip_hdr_insrt_by_hdr_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_manip_hdr_insrt_params_t {
- + ioc_fm_pcd_manip_hdr_insrt_type type;
- + union {
- + ioc_compat_fm_pcd_manip_hdr_insrt_by_hdr_params_t by_hdr;
- + ioc_compat_fm_pcd_manip_hdr_insrt_generic_params_t generic;
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +#error "FM_CAPWAP_SUPPORT feature not supported!"
- + ioc_fm_pcd_manip_hdr_insrt_by_template_params_t by_template;
- +#endif /* FM_CAPWAP_SUPPORT */
- + } u;
- +} ioc_compat_fm_pcd_manip_hdr_insrt_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_manip_hdr_params_t {
- + bool rmv;
- + ioc_fm_pcd_manip_hdr_rmv_params_t rmv_params;
- + bool insrt;
- + ioc_compat_fm_pcd_manip_hdr_insrt_params_t insrt_params;
- + bool field_update;
- + ioc_fm_pcd_manip_hdr_field_update_params_t field_update_params;
- + bool custom;
- + ioc_fm_pcd_manip_hdr_custom_params_t custom_params;
- + bool dont_parse_after_manip;
- +} ioc_compat_fm_pcd_manip_hdr_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_manip_special_offload_params_t {
- + bool decryption;
- + bool ecn_copy;
- + bool dscp_copy;
- + bool variable_ip_hdr_len;
- + bool variable_ip_version;
- + uint8_t outer_ip_hdr_len;
- + uint16_t arw_size;
- + compat_uptr_t arw_addr;
- +} ioc_compat_fm_pcd_manip_special_offload_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_manip_params_t {
- + ioc_fm_pcd_manip_type type;
- + union {
- + ioc_compat_fm_pcd_manip_hdr_params_t hdr;
- + ioc_fm_pcd_manip_reassem_params_t reassem;
- + ioc_fm_pcd_manip_frag_params_t frag;
- + ioc_compat_fm_pcd_manip_special_offload_params_t special_offload;
- + } u;
- + compat_uptr_t p_next_manip;
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +#error "FM_CAPWAP_SUPPORT feature not supported!"
- + bool frag_or_reasm;
- + ioc_fm_pcd_manip_frag_or_reasm_params_t frag_or_reasm_params;
- +#endif /* FM_CAPWAP_SUPPORT */
- + compat_uptr_t id;
- +} ioc_compat_fm_pcd_manip_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_manip_get_stats_t {
- + compat_uptr_t id;
- + ioc_fm_pcd_manip_stats_t stats;
- +} ioc_compat_fm_pcd_manip_get_stats_t;
- +
- +#if (DPAA_VERSION >= 11)
- +typedef struct ioc_compat_fm_pcd_frm_replic_group_params_t {
- + uint8_t max_num_of_entries;
- + uint8_t num_of_entries;
- + ioc_compat_fm_pcd_cc_next_engine_params_t
- + next_engine_params[IOC_FM_PCD_FRM_REPLIC_MAX_NUM_OF_ENTRIES];
- + compat_uptr_t id;
- +} ioc_compat_fm_pcd_frm_replic_group_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_frm_replic_member_t {
- + compat_uptr_t h_replic_group;
- + uint16_t member_index;
- +} ioc_compat_fm_pcd_frm_replic_member_t;
- +
- +typedef struct ioc_compat_fm_pcd_frm_replic_member_params_t {
- + ioc_compat_fm_pcd_frm_replic_member_t member;
- + ioc_compat_fm_pcd_cc_next_engine_params_t next_engine_params;
- +} ioc_compat_fm_pcd_frm_replic_member_params_t;
- +
- +typedef struct ioc_compat_fm_vsp_params_t {
- + compat_uptr_t p_fm; /**< A handle to the FM object this VSP related to */
- + ioc_fm_ext_pools ext_buf_pools; /**< Which external buffer pools are used
- + (up to FM_PORT_MAX_NUM_OF_EXT_POOLS), and their sizes.
- + parameter associated with Rx / OP port */
- + uint16_t liodn_offset; /**< VSP's LIODN offset */
- + struct {
- + ioc_fm_port_type port_type; /**< Port type */
- + uint8_t port_id; /**< Port Id - relative to type */
- + } port_params;
- + uint8_t relative_profile_id; /**< VSP Id - relative to VSP's range
- + defined in relevant FM object */
- + compat_uptr_t id; /**< return value */
- +} ioc_compat_fm_vsp_params_t;
- +
- +typedef struct ioc_compat_fm_buf_pool_depletion_params_t {
- + compat_uptr_t p_fm_vsp;
- + ioc_fm_buf_pool_depletion_t fm_buf_pool_depletion;
- +} ioc_compat_fm_buf_pool_depletion_params_t;
- +
- +typedef struct ioc_compat_fm_buffer_prefix_content_params_t {
- + compat_uptr_t p_fm_vsp;
- + ioc_fm_buffer_prefix_content_t fm_buffer_prefix_content;
- +} ioc_compat_fm_buffer_prefix_content_params_t;
- +
- +typedef struct ioc_compat_fm_vsp_config_no_sg_params_t {
- + compat_uptr_t p_fm_vsp;
- + bool no_sg;
- +} ioc_compat_fm_vsp_config_no_sg_params_t;
- +
- +typedef struct ioc_compat_fm_vsp_prs_result_params_t {
- + compat_uptr_t p_fm_vsp;
- + compat_uptr_t p_data;
- +} ioc_compat_fm_vsp_prs_result_params_t;
- +
- +#endif /* (DPAA_VERSION >= 11) */
- +typedef struct ioc_compat_fm_pcd_kg_scheme_spc_t {
- + uint32_t val;
- + compat_uptr_t id;
- +} ioc_compat_fm_pcd_kg_scheme_spc_t;
- +
- +typedef struct ioc_compat_fm_ctrl_mon_counters_params_t {
- + uint8_t fm_ctrl_index;
- + compat_uptr_t p_mon;
- +} ioc_compat_fm_ctrl_mon_counters_params_t;
- +
- +typedef struct ioc_compat_fm_pcd_cc_tbl_get_stats_t {
- + compat_uptr_t id;
- + uint16_t key_index;
- + ioc_fm_pcd_cc_key_statistics_t statistics;
- +} ioc_compat_fm_pcd_cc_tbl_get_stats_t;
- +
- +
- +/* } pcd compat structures */
- +
- +void compat_obj_delete(
- + ioc_compat_fm_obj_t *compat_id,
- + ioc_fm_obj_t *id);
- +
- +/* pcd compat functions { */
- +void compat_copy_fm_pcd_plcr_profile(
- + ioc_compat_fm_pcd_plcr_profile_params_t *compat_param,
- + ioc_fm_pcd_plcr_profile_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_cc_key(
- + ioc_compat_fm_pcd_cc_key_params_t *compat_param,
- + ioc_fm_pcd_cc_key_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_cc_node_modify_key_and_next_engine(
- + ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t *compat_param,
- + ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_cc_node_modify_next_engine(
- + ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t *compat_param,
- + ioc_fm_pcd_cc_node_modify_next_engine_params_t *param,
- + uint8_t compat);
- +
- +void compat_fm_pcd_cc_tree_modify_next_engine(
- + ioc_compat_fm_pcd_cc_tree_modify_next_engine_params_t *compat_param,
- + ioc_fm_pcd_cc_tree_modify_next_engine_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_hash_table(
- + ioc_compat_fm_pcd_hash_table_params_t *compat_param,
- + ioc_fm_pcd_hash_table_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_cc_grp(
- + ioc_compat_fm_pcd_cc_grp_params_t *compat_param,
- + ioc_fm_pcd_cc_grp_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_cc_tree(
- + ioc_compat_fm_pcd_cc_tree_params_t *compat_param,
- + ioc_fm_pcd_cc_tree_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_cc_tbl_get_stats(
- + ioc_compat_fm_pcd_cc_tbl_get_stats_t *compat_param,
- + ioc_fm_pcd_cc_tbl_get_stats_t *param,
- + uint8_t compat);
- +
- +void compat_fm_pcd_prs_sw(
- + ioc_compat_fm_pcd_prs_sw_params_t *compat_param,
- + ioc_fm_pcd_prs_sw_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_kg_scheme(
- + ioc_compat_fm_pcd_kg_scheme_params_t *compat_param,
- + ioc_fm_pcd_kg_scheme_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_kg_scheme_select(
- + ioc_compat_fm_pcd_kg_scheme_select_t *compat_param,
- + ioc_fm_pcd_kg_scheme_select_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_kg_schemes_params(
- + ioc_compat_fm_pcd_port_schemes_params_t *compat_param,
- + ioc_fm_pcd_port_schemes_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_port_pcd_kg(
- + ioc_compat_fm_port_pcd_kg_params_t *compat_param,
- + ioc_fm_port_pcd_kg_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_port_pcd(
- + ioc_compat_fm_port_pcd_params_t *compat_param,
- + ioc_fm_port_pcd_params_t *param,
- + uint8_t compat);
- +
- +#if (DPAA_VERSION >= 11)
- +void compat_copy_fm_port_vsp_alloc_params(
- + ioc_compat_fm_port_vsp_alloc_params_t *compat_param,
- + ioc_fm_port_vsp_alloc_params_t *param,
- + uint8_t compat);
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +void compat_copy_fm_pcd_net_env(
- + ioc_compat_fm_pcd_net_env_params_t *compat_param,
- + ioc_fm_pcd_net_env_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_cc_node_modify_key(
- + ioc_compat_fm_pcd_cc_node_modify_key_params_t *compat_param,
- + ioc_fm_pcd_cc_node_modify_key_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_keys(
- + ioc_compat_keys_params_t *compat_param,
- + ioc_keys_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_cc_node(
- + ioc_compat_fm_pcd_cc_node_params_t *compat_param,
- + ioc_fm_pcd_cc_node_params_t *param,
- + uint8_t compat);
- +
- +void compat_fm_pcd_manip_set_node(
- + ioc_compat_fm_pcd_manip_params_t *compat_param,
- + ioc_fm_pcd_manip_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_manip_get_stats(
- + ioc_compat_fm_pcd_manip_get_stats_t *compat_param,
- + ioc_fm_pcd_manip_get_stats_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_port_pcd_modify_tree(
- + ioc_compat_fm_obj_t *compat_id,
- + ioc_fm_obj_t *id,
- + uint8_t compat);
- +
- +#if (DPAA_VERSION >= 11)
- +void compat_copy_fm_pcd_frm_replic_group_params(
- + ioc_compat_fm_pcd_frm_replic_group_params_t *compat_param,
- + ioc_fm_pcd_frm_replic_group_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_frm_replic_member(
- + ioc_compat_fm_pcd_frm_replic_member_t *compat_param,
- + ioc_fm_pcd_frm_replic_member_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_pcd_frm_replic_member_params(
- + ioc_compat_fm_pcd_frm_replic_member_params_t *compat_param,
- + ioc_fm_pcd_frm_replic_member_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_vsp_params(
- + ioc_compat_fm_vsp_params_t *compat_param,
- + ioc_fm_vsp_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_buf_pool_depletion_params(
- + ioc_compat_fm_buf_pool_depletion_params_t *compat_param,
- + ioc_fm_buf_pool_depletion_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_buffer_prefix_content_params(
- + ioc_compat_fm_buffer_prefix_content_params_t *compat_param,
- + ioc_fm_buffer_prefix_content_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_vsp_config_no_sg_params(
- + ioc_compat_fm_vsp_config_no_sg_params_t *compat_param,
- + ioc_fm_vsp_config_no_sg_params_t *param,
- + uint8_t compat);
- +
- +void compat_copy_fm_vsp_prs_result_params(
- + ioc_compat_fm_vsp_prs_result_params_t *compat_param,
- + ioc_fm_vsp_prs_result_params_t *param,
- + uint8_t compat);
- +
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +void compat_copy_fm_pcd_kg_scheme_spc(
- + ioc_compat_fm_pcd_kg_scheme_spc_t *compat_param,
- + ioc_fm_pcd_kg_scheme_spc_t *param,
- + uint8_t compat);
- +
- +/* } pcd compat functions */
- +#endif
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_resources.h
- @@ -0,0 +1,121 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/*
- + @File lnxwrp_resources.h
- +
- + @Description FMD wrapper resource allocation functions.
- +
- +*/
- +
- +#ifndef LNXWRP_RESOURCES_H_
- +#define LNXWRP_RESOURCES_H_
- +
- +#if !defined(FMAN_RESOURCES_UNIT_TEST)
- +#include "lnxwrp_fm.h"
- +#else
- +#include "lnxwrp_resources_ut.h"
- +#endif
- +
- +#define ROUND(X) ((2*(X)+1)/2)
- +#define CEIL(X) ((X)+1)
- +/* #define ROUND_DIV(X, Y) (((X)+(Y)/2)/(Y)) */
- +#define ROUND_DIV(X, Y) ((2*(X)+(Y))/(2*(Y)))
- +#define CEIL_DIV(X, Y) (((X)+(Y)-1)/(Y))
- +
- +/* used for resource calculus */
- +#define DPDE_1G 2 /* DQDP 1g - from LLD:
- + DEFAULT_PORT_txFifoDeqPipelineDepth_1G */
- +#define DPDE_10G 8 /* DQDP 10g - from LLD:
- + DEFAULT_PORT_txFifoDeqPipelineDepth_10G */
- +
- +int fm_set_active_fman_ports(struct platform_device *of_dev,
- + t_LnxWrpFmDev *p_LnxWrpFmDev);
- +
- +/* Calculate the fifosize based on MURAM allocation, number of ports, dpde
- + * value and s/g software support (! Kernel does not suport s/g).
- + *
- + * Algorithm summary:
- + * - Calculate the the minimum fifosize required for every type of port
- + * (TX,RX for 1G, 2.5G and 10G).
- + * - Set TX the minimum fifosize required.
- + * - Distribute the remaining buffers (after all TX were set) to RX ports
- + * based on:
- + * 1G RX = Remaining_buffers * 1/(1+2.5+10)
- + * 2.5G RX = Remaining_buffers * 2.5/(1+2.5+10)
- + * 10G RX = Remaining_buffers * 10/(1+2.5+10)
- + * - if the RX is smaller than the minimum required, then set the minimum
- + * required
- + * - In the end distribuite the leftovers if there are any (due to
- + * unprecise calculus) or if over allocation cat some buffers from all RX
- + * ports w/o pass over minimum required treshold, but if there must be
- + * pass the treshold in order to cat the over allocation ,then this
- + * configuration can not be set - KERN_ALERT.
- +*/
- +int fm_precalculate_fifosizes(t_LnxWrpFmDev *p_LnxWrpFmDev,
- + int muram_fifo_size);
- +
- +#if !defined(FMAN_RESOURCES_UNIT_TEST)
- +int fm_config_precalculate_fifosize(t_LnxWrpFmPortDev *p_LnxWrpFmPortDev);
- +#endif
- +
- +/* Compute FMan open DMA based on total number of open DMAs and
- + * number of available fman ports.
- + *
- + * By default 10g ports are set to input parameters. The other ports
- + * tries to keep the proportion rx=2tx open dmas or tresholds.
- + *
- + * If leftovers, then those will be set as shared.
- + *
- + * If after computing overflow appears, then it decrements open dma
- + * for all ports w/o cross the tresholds. If the tresholds are meet
- + * and is still overflow, then it returns error.
- +*/
- +int fm_precalculate_open_dma(t_LnxWrpFmDev *p_LnxWrpFmDev,
- + int max_fm_open_dma,
- + int default_tx_10g_dmas,
- + int default_rx_10g_dmas,
- + int min_tx_10g_treshold, int min_rx_10g_treshold);
- +
- +#if !defined(FMAN_RESOURCES_UNIT_TEST)
- +int fm_config_precalculate_open_dma(t_LnxWrpFmPortDev *p_LnxWrpFmPortDev);
- +#endif
- +
- +/* Compute FMan tnums based on available tnums and number of ports.
- + * Set defaults (minim tresholds) and then distribute leftovers.*/
- +int fm_precalculate_tnums(t_LnxWrpFmDev *p_LnxWrpFmDev, int max_fm_tnums);
- +
- +#if !defined(FMAN_RESOURCES_UNIT_TEST)
- +int fm_config_precalculate_tnums(t_LnxWrpFmPortDev *p_LnxWrpFmPortDev);
- +#endif
- +
- +#endif /* LNXWRP_RESOURCES_H_ */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_resources_ut.c
- @@ -0,0 +1,191 @@
- +/* Copyright (c) 2012 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#include "lnxwrp_resources.h"
- +#include "lnxwrp_resources_ut.h"
- +
- +#define KILOBYTE 0x400 /* 1024 */
- +
- +typedef enum e_board_type {
- + e_p3041,
- + e_p4080,
- + e_p5020,
- + e_p1023
- +} e_board_type;
- +
- +uint8_t board_type;
- +uint32_t muram_size = 0;
- +uint32_t dmas_num = 0;
- +uint32_t task_num = 0;
- +uint32_t frame_size = 0;
- +uint32_t oh_num = 0;
- +uint32_t num_ports_1g = 0;
- +uint32_t num_ports_10g = 0;
- +uint32_t num_ports_2g5 = 0;
- +uint32_t fsl_fman_phy_maxfrm = 0;
- +uint32_t dpa_rx_extra_headroom = 0;
- +
- +void show_help(void){
- + printf(" help: \n");
- + printf(" -b <board_type> -f <max_fram_size(mtu)> -o <num_oh_ports> -g1"
- + " <num_1g_ports> -g10 <num_10g_ports> -g25 <num_2g5_ports>\n");
- + printf(" Maxim num of DMAS availbale: P3/P4/P5:32 , P1023:16 \n");
- + printf(" Maxim num of TNUMs availbale: P3/P4/P5:128, P1023:32 \n");
- + printf(" Muram size: P3/P4/P5:160K, P1023:64K \n");
- + printf(" Number of ports:\n");
- + printf(" P3/P5: 5p 1g, 1p 10g, 7p oh \n");
- + printf(" P4 : 4p 1g, 1p 10g, 7p oh \n");
- + printf(" P1 : 2p 1g, 0p 10g, 4p oh \n");
- + printf(" MTU: Default:1522, Jumbo:9600 \n");
- +}
- +
- +int fm_set_param(t_LnxWrpFmDev *p_LnxWrpFmDev) {
- + struct fm_active_ports *fm_active_ports_info = NULL;
- + fm_active_ports_info = &p_LnxWrpFmDev->fm_active_ports_info;
- +
- + switch(board_type){
- + case e_p3041:
- + case e_p5020:
- + muram_size = 160*KILOBYTE;
- + dmas_num = 32;
- + task_num = 128;
- + if ((num_ports_1g+num_ports_2g5) > 5 || num_ports_10g > 1 || oh_num > 7)
- + goto err_fm_set_param;
- + break;
- + case e_p4080:
- + muram_size = 160*KILOBYTE;
- + dmas_num = 32;
- + task_num = 128;
- + if ((num_ports_1g+num_ports_2g5) > 4 || num_ports_10g > 1 || oh_num > 7)
- + goto err_fm_set_param;
- + break;
- + case e_p1023:
- + muram_size = 64*KILOBYTE;
- + dmas_num = 16;
- + task_num = 128;
- + if ((num_ports_1g+num_ports_2g5) > 2 || oh_num > 4)
- + goto err_fm_set_param;
- + break;
- + default:
- + goto err_fm_set_param;
- + break;
- + }
- +
- + p_LnxWrpFmDev->id = 0;
- + fsl_fman_phy_maxfrm = frame_size;
- + dpa_rx_extra_headroom = 0; /* ATTENTION: can be != 0 */
- + fm_active_ports_info->num_oh_ports = oh_num;
- + fm_active_ports_info->num_tx_ports = num_ports_1g;
- + fm_active_ports_info->num_rx_ports = num_ports_1g;
- + fm_active_ports_info->num_tx25_ports = num_ports_2g5;
- + fm_active_ports_info->num_rx25_ports = num_ports_2g5;
- + fm_active_ports_info->num_tx10_ports = num_ports_10g;
- + fm_active_ports_info->num_rx10_ports = num_ports_10g;
- +
- + return 0;
- +
- +err_fm_set_param:
- + printf(" ERR: To many ports!!! \n");
- + return -1;
- +}
- +
- +int main (int argc, char *argv[]){
- + t_LnxWrpFmDev LnxWrpFmDev;
- + t_LnxWrpFmDev *p_LnxWrpFmDev = &LnxWrpFmDev;
- + int tokens_cnt = 1;
- +
- + char *token = NULL;
- +
- + while(tokens_cnt < argc)
- + {
- + token = argv[tokens_cnt++];
- + if (strcmp(token, "-b") == 0){
- + if(strcmp(argv[tokens_cnt],"p3") == 0)
- + board_type = e_p3041;
- + else if(strcmp(argv[tokens_cnt],"p4") == 0)
- + board_type = e_p4080;
- + else if(strcmp(argv[tokens_cnt],"p5") == 0)
- + board_type = e_p5020;
- + else if(strcmp(argv[tokens_cnt],"p1") == 0)
- + board_type = e_p1023;
- + else
- + show_help();
- + tokens_cnt++;
- + }
- + else if(strcmp(token, "-d") == 0){
- + dmas_num = atoi(argv[tokens_cnt++]);
- + }
- + else if(strcmp(token, "-t") == 0)
- + task_num = atoi(argv[tokens_cnt++]);
- + else if(strcmp(token, "-f") == 0)
- + frame_size = atoi(argv[tokens_cnt++]);
- + else if(strcmp(token, "-o") == 0)
- + oh_num = atoi(argv[tokens_cnt++]);
- + else if(strcmp(token, "-g1") == 0)
- + num_ports_1g = atoi(argv[tokens_cnt++]);
- + else if(strcmp(token, "-g10") == 0)
- + num_ports_10g = atoi(argv[tokens_cnt++]);
- + else if(strcmp(token, "-g25") == 0)
- + num_ports_2g5 = atoi(argv[tokens_cnt++]);
- + else {
- + show_help();
- + return -1;
- + }
- + }
- +
- + if(fm_set_param(p_LnxWrpFmDev) < 0){
- + show_help();
- + return -1;
- + }
- +
- + if(fm_precalculate_fifosizes(
- + p_LnxWrpFmDev,
- + 128*KILOBYTE)
- + != 0)
- + return -1;
- + if(fm_precalculate_open_dma(
- + p_LnxWrpFmDev,
- + dmas_num, /* max open dmas:dpaa_integration_ext.h */
- + FM_DEFAULT_TX10G_OPENDMA, /* default TX 10g open dmas */
- + FM_DEFAULT_RX10G_OPENDMA, /* default RX 10g open dmas */
- + FM_10G_OPENDMA_MIN_TRESHOLD,/* TX 10g minimum treshold */
- + FM_10G_OPENDMA_MIN_TRESHOLD)/* RX 10g minimum treshold */
- + != 0)
- + return -1;
- + if(fm_precalculate_tnums(
- + p_LnxWrpFmDev,
- + task_num) /* max TNUMS: dpa integration file. */
- + != 0)
- + return -1;
- +
- + return 0;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_resources_ut.h
- @@ -0,0 +1,144 @@
- +/* Copyright (c) 2012 Freescale Semiconductor, Inc
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef FM_RESS_TEST_H_
- +#define FM_RESS_TEST_H_
- +
- +#include <stdint.h>
- +#include <stdbool.h>
- +#include <stdio.h>
- +#include <assert.h>
- +#include <string.h>
- +#include <stdlib.h>
- +
- +#define _Packed
- +#define _PackedType __attribute__ ((packed))
- +#define MAX(x, y) (((x) > (y)) ? (x) : (y))
- +#define MIN(x, y) (((x) < (y)) ? (x) : (y))
- +#define KERN_ALERT ""
- +#define KERN_INFO ""
- +#define ASSERT_COND assert
- +#define printk printf
- +#define NET_IP_ALIGN 0
- +#define FM_FIFO_ALLOCATION_OLD_ALG
- +
- +#if defined(CONFIG_FMAN_DISABLE_OH_AND_DISTRIBUTE_RESOURCES)
- +#define FM_10G_OPENDMA_MIN_TRESHOLD 8 /* 10g minimum treshold if only HC is enabled and no OH port enabled */
- +#define FM_OPENDMA_RX_TX_RAPORT 2 /* RX = 2*TX */
- +#else
- +#define FM_10G_OPENDMA_MIN_TRESHOLD 7 /* 10g minimum treshold if 7 OH ports are enabled */
- +#define FM_OPENDMA_RX_TX_RAPORT 1 /* RX = TX */
- +#endif
- +#define FM_DEFAULT_TX10G_OPENDMA 8 /* default TX 10g open dmas */
- +#define FM_DEFAULT_RX10G_OPENDMA 8 /* default RX 10g open dmas */
- +
- +/* information about all active ports for an FMan.
- + * !Some ports may be disabled by u-boot, thus will not be available */
- +struct fm_active_ports {
- + uint32_t num_oh_ports;
- + uint32_t num_tx_ports;
- + uint32_t num_rx_ports;
- + uint32_t num_tx25_ports;
- + uint32_t num_rx25_ports;
- + uint32_t num_tx10_ports;
- + uint32_t num_rx10_ports;
- +};
- +
- +/* FMan resources precalculated at fm probe based
- + * on available FMan port. */
- +struct fm_resource_settings {
- + /* buffers - fifo sizes */
- + uint32_t tx1g_num_buffers;
- + uint32_t rx1g_num_buffers;
- + uint32_t tx2g5_num_buffers; /* Not supported yet by LLD */
- + uint32_t rx2g5_num_buffers; /* Not supported yet by LLD */
- + uint32_t tx10g_num_buffers;
- + uint32_t rx10g_num_buffers;
- + uint32_t oh_num_buffers;
- + uint32_t shared_ext_buffers;
- +
- +
- + /* open DMAs */
- + uint32_t tx_1g_dmas;
- + uint32_t rx_1g_dmas;
- + uint32_t tx_2g5_dmas; /* Not supported yet by LLD */
- + uint32_t rx_2g5_dmas; /* Not supported yet by LLD */
- + uint32_t tx_10g_dmas;
- + uint32_t rx_10g_dmas;
- + uint32_t oh_dmas;
- + uint32_t shared_ext_open_dma;
- +
- + /* Tnums */
- + uint32_t tx_1g_tnums;
- + uint32_t rx_1g_tnums;
- + uint32_t tx_2g5_tnums; /* Not supported yet by LLD */
- + uint32_t rx_2g5_tnums; /* Not supported yet by LLD */
- + uint32_t tx_10g_tnums;
- + uint32_t rx_10g_tnums;
- + uint32_t oh_tnums;
- + uint32_t shared_ext_tnums;
- +};
- +
- +typedef struct {
- + uint8_t id;
- + struct fm_active_ports fm_active_ports_info;
- + struct fm_resource_settings fm_resource_settings_info;
- +} t_LnxWrpFmDev;
- +
- +typedef struct {
- + uint8_t id;
- +} t_LnxWrpFmPortDev;
- +
- +typedef _Packed struct t_FmPrsResult {
- + volatile uint8_t lpid; /**< Logical port id */
- + volatile uint8_t shimr; /**< Shim header result */
- + volatile uint16_t l2r; /**< Layer 2 result */
- + volatile uint16_t l3r; /**< Layer 3 result */
- + volatile uint8_t l4r; /**< Layer 4 result */
- + volatile uint8_t cplan; /**< Classification plan id */
- + volatile uint16_t nxthdr; /**< Next Header */
- + volatile uint16_t cksum; /**< Checksum */
- + volatile uint32_t lcv; /**< LCV */
- + volatile uint8_t shim_off[3]; /**< Shim offset */
- + volatile uint8_t eth_off; /**< ETH offset */
- + volatile uint8_t llc_snap_off; /**< LLC_SNAP offset */
- + volatile uint8_t vlan_off[2]; /**< VLAN offset */
- + volatile uint8_t etype_off; /**< ETYPE offset */
- + volatile uint8_t pppoe_off; /**< PPP offset */
- + volatile uint8_t mpls_off[2]; /**< MPLS offset */
- + volatile uint8_t ip_off[2]; /**< IP offset */
- + volatile uint8_t gre_off; /**< GRE offset */
- + volatile uint8_t l4_off; /**< Layer 4 offset */
- + volatile uint8_t nxthdr_off; /**< Parser end point */
- +} _PackedType t_FmPrsResult;
- +
- +#endif
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_resources_ut.make
- @@ -0,0 +1,28 @@
- +CC=gcc
- +
- +LNXWRP_RESS_UT=lnxwrp_resources_ut
- +OBJ=lnxwrp_resources
- +
- +INC_PATH=
- +LIB_PATH=
- +
- +INC=$(addprefix -I,$(INC_PATH))
- +LIB=$(addprefix -L,$(LIB_PATH))
- +
- +CFLAGS= -gdwarf-2 -g -O0 -Wall
- +XFLAGS= -DFMAN_RESOURCES_UNIT_TEST
- +
- +all: $(LNXWRP_RESS_UT)
- +
- +$(LNXWRP_RESS_UT):$(addsuffix .o,$(OBJ)) $(LNXWRP_RESS_UT).o
- + $(CC) -o $(LNXWRP_RESS_UT) $(LNXWRP_RESS_UT).o $(addsuffix .o,$(OBJ))
- +
- +%.o: %.c
- + @(echo " (CC) $@")
- + @($(CC) $(INC) $(CFLAGS) $(XFLAGS) -o $(@) -c $<)
- +
- +.PHONY: clean
- +
- +clean:
- + rm -f *.o
- + rm -f $(LNXWRP_RESS_UT)
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs.c
- @@ -0,0 +1,60 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/*
- + @File lnxwrp_sysfs.c
- +
- + @Description FM wrapper sysfs related functions.
- +
- +*/
- +
- +#include <linux/types.h>
- +#include "lnxwrp_sysfs.h"
- +
- +uint8_t fm_find_statistic_counter_by_name(const char *attr_name,
- + const struct sysfs_stats_t *sysfs_stats,
- + uint8_t *offset)
- +{
- + int i = 0;
- +
- + while (sysfs_stats[i].stat_name != NULL) {
- + if (strcmp(sysfs_stats[i].stat_name, attr_name) == 0) {
- + if (offset != NULL)
- + *offset = i;
- + return sysfs_stats[i].stat_counter;
- + }
- +
- + i++;
- + }
- + WARN(1, "FMD: Should never get here!");
- + return 0;
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs.h
- @@ -0,0 +1,60 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#ifndef LNXWRP_SYSFS_H_
- +#define LNXWRP_SYSFS_H_
- +
- +/* Linux Headers ------------------- */
- +#include <linux/version.h>
- +
- +#if defined(CONFIG_MODVERSIONS) && !defined(MODVERSIONS)
- +#define MODVERSIONS
- +#endif
- +#ifdef MODVERSIONS
- +#include <config/modversions.h>
- +#endif /* MODVERSIONS */
- +
- +#include <linux/kernel.h>
- +#include <linux/module.h>
- +#include <linux/device.h>
- +#include <linux/sysfs.h>
- +
- +struct sysfs_stats_t {
- + const char *stat_name;
- + uint8_t stat_counter;
- +};
- +
- +uint8_t fm_find_statistic_counter_by_name(const char *attr_name,
- + const struct sysfs_stats_t *sysfs_stats,
- + uint8_t *offset);
- +
- +#endif /* LNXWRP_SYSFS_H_ */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs_fm.c
- @@ -0,0 +1,1855 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#include "lnxwrp_sysfs.h"
- +#include "lnxwrp_sysfs_fm.h"
- +#include "lnxwrp_fm.h"
- +
- +#include "../../sdk_fman/Peripherals/FM/inc/fm_common.h"
- +#include "../../sdk_fman/Peripherals/FM/Pcd/fm_pcd.h"
- +#include "../../sdk_fman/Peripherals/FM/Pcd/fm_kg.h"
- +#include "../../sdk_fman/Peripherals/FM/Pcd/fm_plcr.h"
- +
- +#if defined(__ERR_MODULE__)
- +#undef __ERR_MODULE__
- +#endif
- +
- +#include "../../sdk_fman/Peripherals/FM/fm.h"
- +#include <linux/delay.h>
- +
- +
- +static int fm_get_counter(void *h_fm, e_FmCounters cnt_e, uint32_t *cnt_val);
- +
- +enum fm_dma_match_stats {
- + FM_DMA_COUNTERS_CMQ_NOT_EMPTY,
- + FM_DMA_COUNTERS_BUS_ERROR,
- + FM_DMA_COUNTERS_READ_BUF_ECC_ERROR,
- + FM_DMA_COUNTERS_WRITE_BUF_ECC_SYS_ERROR,
- + FM_DMA_COUNTERS_WRITE_BUF_ECC_FM_ERROR
- +};
- +
- +static const struct sysfs_stats_t fm_sysfs_stats[] = {
- + /* FM statistics */
- + {
- + .stat_name = "enq_total_frame",
- + .stat_counter = e_FM_COUNTERS_ENQ_TOTAL_FRAME,
- + },
- + {
- + .stat_name = "deq_total_frame",
- + .stat_counter = e_FM_COUNTERS_DEQ_TOTAL_FRAME,
- + },
- + {
- + .stat_name = "deq_0",
- + .stat_counter = e_FM_COUNTERS_DEQ_0,
- + },
- + {
- + .stat_name = "deq_1",
- + .stat_counter = e_FM_COUNTERS_DEQ_1,
- + },
- + {
- + .stat_name = "deq_2",
- + .stat_counter = e_FM_COUNTERS_DEQ_2,
- + },
- + {
- + .stat_name = "deq_3",
- + .stat_counter = e_FM_COUNTERS_DEQ_3,
- + },
- + {
- + .stat_name = "deq_from_default",
- + .stat_counter = e_FM_COUNTERS_DEQ_FROM_DEFAULT,
- + },
- + {
- + .stat_name = "deq_from_context",
- + .stat_counter = e_FM_COUNTERS_DEQ_FROM_CONTEXT,
- + },
- + {
- + .stat_name = "deq_from_fd",
- + .stat_counter = e_FM_COUNTERS_DEQ_FROM_FD,
- + },
- + {
- + .stat_name = "deq_confirm",
- + .stat_counter = e_FM_COUNTERS_DEQ_CONFIRM,
- + },
- + /* FM:DMA statistics */
- + {
- + .stat_name = "cmq_not_empty",
- + .stat_counter = FM_DMA_COUNTERS_CMQ_NOT_EMPTY,
- + },
- + {
- + .stat_name = "bus_error",
- + .stat_counter = FM_DMA_COUNTERS_BUS_ERROR,
- + },
- + {
- + .stat_name = "read_buf_ecc_error",
- + .stat_counter = FM_DMA_COUNTERS_READ_BUF_ECC_ERROR,
- + },
- + {
- + .stat_name = "write_buf_ecc_sys_error",
- + .stat_counter = FM_DMA_COUNTERS_WRITE_BUF_ECC_SYS_ERROR,
- + },
- + {
- + .stat_name = "write_buf_ecc_fm_error",
- + .stat_counter = FM_DMA_COUNTERS_WRITE_BUF_ECC_FM_ERROR,
- + },
- + /* FM:PCD statistics */
- + {
- + .stat_name = "pcd_kg_total",
- + .stat_counter = e_FM_PCD_KG_COUNTERS_TOTAL,
- + },
- + {
- + .stat_name = "pcd_plcr_yellow",
- + .stat_counter = e_FM_PCD_PLCR_COUNTERS_YELLOW,
- + },
- + {
- + .stat_name = "pcd_plcr_red",
- + .stat_counter = e_FM_PCD_PLCR_COUNTERS_RED,
- + },
- + {
- + .stat_name = "pcd_plcr_recolored_to_red",
- + .stat_counter = e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_RED,
- + },
- + {
- + .stat_name = "pcd_plcr_recolored_to_yellow",
- + .stat_counter = e_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_YELLOW,
- + },
- + {
- + .stat_name = "pcd_plcr_total",
- + .stat_counter = e_FM_PCD_PLCR_COUNTERS_TOTAL,
- + },
- + {
- + .stat_name = "pcd_plcr_length_mismatch",
- + .stat_counter = e_FM_PCD_PLCR_COUNTERS_LENGTH_MISMATCH,
- + },
- + {
- + .stat_name = "pcd_prs_parse_dispatch",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_PARSE_DISPATCH,
- + },
- + {
- + .stat_name = "pcd_prs_l2_parse_result_returned",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED,
- + },
- + {
- + .stat_name = "pcd_prs_l3_parse_result_returned",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED,
- + },
- + {
- + .stat_name = "pcd_prs_l4_parse_result_returned",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED,
- + },
- + {
- + .stat_name = "pcd_prs_shim_parse_result_returned",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED,
- + },
- + {
- + .stat_name = "pcd_prs_l2_parse_result_returned_with_err",
- + .stat_counter =
- + e_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED_WITH_ERR,
- + },
- + {
- + .stat_name = "pcd_prs_l3_parse_result_returned_with_err",
- + .stat_counter =
- + e_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED_WITH_ERR,
- + },
- + {
- + .stat_name = "pcd_prs_l4_parse_result_returned_with_err",
- + .stat_counter =
- + e_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED_WITH_ERR,
- + },
- + {
- + .stat_name = "pcd_prs_shim_parse_result_returned_with_err",
- + .stat_counter =
- + e_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED_WITH_ERR,
- + },
- + {
- + .stat_name = "pcd_prs_soft_prs_cycles",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_SOFT_PRS_CYCLES,
- + },
- + {
- + .stat_name = "pcd_prs_soft_prs_stall_cycles",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_SOFT_PRS_STALL_CYCLES,
- + },
- + {
- + .stat_name = "pcd_prs_hard_prs_cycle_incl_stall_cycles",
- + .stat_counter =
- + e_FM_PCD_PRS_COUNTERS_HARD_PRS_CYCLE_INCL_STALL_CYCLES,
- + },
- + {
- + .stat_name = "pcd_prs_muram_read_cycles",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_MURAM_READ_CYCLES,
- + },
- + {
- + .stat_name = "pcd_prs_muram_read_stall_cycles",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_MURAM_READ_STALL_CYCLES,
- + },
- + {
- + .stat_name = "pcd_prs_muram_write_cycles",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_CYCLES,
- + },
- + {
- + .stat_name = "pcd_prs_muram_write_stall_cycles",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_MURAM_WRITE_STALL_CYCLES,
- + },
- + {
- + .stat_name = "pcd_prs_fpm_command_stall_cycles",
- + .stat_counter = e_FM_PCD_PRS_COUNTERS_FPM_COMMAND_STALL_CYCLES,
- + },
- + {}
- +};
- +
- +
- +static ssize_t show_fm_risc_load(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- + unsigned long flags;
- + int m =0;
- + int err =0;
- + unsigned n = 0;
- + t_FmCtrlMon util;
- + uint8_t i =0 ;
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_Dev)
- + return -EIO;
- +
- + local_irq_save(flags);
- +
- + /* Calculate risc load */
- + FM_CtrlMonStart(p_wrp_fm_dev->h_Dev);
- + msleep(1000);
- + FM_CtrlMonStop(p_wrp_fm_dev->h_Dev);
- +
- + for (i = 0; i < FM_NUM_OF_CTRL; i++) {
- + err |= FM_CtrlMonGetCounters(p_wrp_fm_dev->h_Dev, i, &util);
- + m = snprintf(&buf[n],PAGE_SIZE,"\tRisc%u: util-%u%%, efficiency-%u%%\n",
- + i, util.percentCnt[0], util.percentCnt[1]);
- + n=m+n;
- + }
- +
- + local_irq_restore(flags);
- +
- + return n;
- +}
- +
- +/* Fm stats and regs dumps via sysfs */
- +static ssize_t show_fm_dma_stats(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- + t_FmDmaStatus dma_status;
- + unsigned long flags = 0;
- + unsigned n = 0;
- + uint8_t counter_value = 0, counter = 0;
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_Dev)
- + return -EIO;
- +
- + counter = fm_find_statistic_counter_by_name(
- + attr->attr.name,
- + fm_sysfs_stats, NULL);
- +
- + local_irq_save(flags);
- +
- + memset(&dma_status, 0, sizeof(dma_status));
- + FM_GetDmaStatus(p_wrp_fm_dev->h_Dev, &dma_status);
- +
- + switch (counter) {
- + case FM_DMA_COUNTERS_CMQ_NOT_EMPTY:
- + counter_value = dma_status.cmqNotEmpty;
- + break;
- + case FM_DMA_COUNTERS_BUS_ERROR:
- + counter_value = dma_status.busError;
- + break;
- + case FM_DMA_COUNTERS_READ_BUF_ECC_ERROR:
- + counter_value = dma_status.readBufEccError;
- + break;
- + case FM_DMA_COUNTERS_WRITE_BUF_ECC_SYS_ERROR:
- + counter_value = dma_status.writeBufEccSysError;
- + break;
- + case FM_DMA_COUNTERS_WRITE_BUF_ECC_FM_ERROR:
- + counter_value = dma_status.writeBufEccFmError;
- + break;
- + default:
- + WARN(1, "FMD: failure at %s:%d/%s()!\n", __FILE__, __LINE__,
- + __func__);
- + break;
- + };
- +
- + n = snprintf(buf, PAGE_SIZE, "\tFM %u counter: %c\n",
- + p_wrp_fm_dev->id, counter_value ? 'T' : 'F');
- +
- + local_irq_restore(flags);
- +
- + return n;
- +}
- +
- +static ssize_t show_fm_stats(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- + unsigned long flags = 0;
- + unsigned n = 0, cnt_e = 0;
- + uint32_t cnt_val;
- + int err;
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_Dev)
- + return -EIO;
- +
- + cnt_e = fm_find_statistic_counter_by_name(
- + attr->attr.name,
- + fm_sysfs_stats, NULL);
- +
- + err = fm_get_counter(p_wrp_fm_dev->h_Dev,
- + (e_FmCounters) cnt_e, &cnt_val);
- +
- + if (err)
- + return err;
- +
- + local_irq_save(flags);
- +
- + n = snprintf(buf, PAGE_SIZE, "\tFM %d counter: %d\n",
- + p_wrp_fm_dev->id, cnt_val);
- +
- + local_irq_restore(flags);
- +
- + return n;
- +}
- +
- +static ssize_t show_fm_muram_free_sz(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- + unsigned long flags = 0;
- + unsigned n = 0;
- + uint64_t muram_free_size = 0;
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_Dev)
- + return -EIO;
- +
- + muram_free_size = FM_MURAM_GetFreeMemSize(p_wrp_fm_dev->h_MuramDev);
- +
- + local_irq_save(flags);
- +
- + n = snprintf(buf, PAGE_SIZE, "\tFM %d muram_free_size: %lld\n",
- + p_wrp_fm_dev->id, muram_free_size);
- +
- + local_irq_restore(flags);
- +
- + return n;
- +}
- +
- +static ssize_t show_fm_ctrl_code_ver(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- + unsigned long flags = 0;
- + unsigned n = 0;
- + t_FmCtrlCodeRevisionInfo rv_info;
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_Dev)
- + return -EIO;
- +
- + FM_GetFmanCtrlCodeRevision((t_Fm *)p_wrp_fm_dev->h_Dev, &rv_info);
- +
- + local_irq_save(flags);
- +
- + FM_DMP_LN(buf, n, "- FM %d ctrl code pkg info:\n", p_wrp_fm_dev->id);
- + FM_DMP_LN(buf, n, "Package rev: %d\n", rv_info.packageRev);
- + FM_DMP_LN(buf, n, "major rev: %d\n", rv_info.majorRev);
- + FM_DMP_LN(buf, n, "minor rev: %d\n", rv_info.minorRev);
- +
- + local_irq_restore(flags);
- +
- + return n;
- +}
- +
- +static ssize_t show_fm_pcd_stats(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- + unsigned long flags = 0;
- + unsigned n = 0, counter = 0;
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_Dev ||
- + !p_wrp_fm_dev->h_PcdDev)
- + return -EIO;
- +
- + counter = fm_find_statistic_counter_by_name(
- + attr->attr.name,
- + fm_sysfs_stats, NULL);
- +
- + local_irq_save(flags);
- +
- + n = snprintf(buf, PAGE_SIZE, "\tFM %d counter: %d\n",
- + p_wrp_fm_dev->id,
- + FM_PCD_GetCounter(p_wrp_fm_dev->h_PcdDev,
- + (e_FmPcdCounters) counter));
- +
- + local_irq_restore(flags);
- +
- + return n;
- +}
- +
- +static ssize_t show_fm_tnum_dbg(struct device *dev,
- + struct device_attribute *attr,
- + char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + local_irq_save(flags);
- +
- + if (!p_wrp_fm_dev->active)
- + return -EIO;
- + else {
- + int tn_s;
- +
- + if (!sscanf(attr->attr.name, "tnum_dbg_%d", &tn_s))
- + return -EINVAL;
- +
- + n = fm_dump_tnum_dbg(p_wrp_fm_dev->h_Dev,
- + tn_s, tn_s + 15, buf, n);
- + }
- + local_irq_restore(flags);
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- + return n;
- +}
- +
- +static ssize_t show_fm_cls_plan(struct device *dev,
- + struct device_attribute *attr,
- + char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + local_irq_save(flags);
- +
- + n = snprintf(buf, PAGE_SIZE, "\n FM-KG classification plan dump.\n");
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_PcdDev)
- + return -EIO;
- + else {
- + int cpn;
- +
- + if (!sscanf(attr->attr.name, "cls_plan_%d", &cpn))
- + return -EINVAL;
- +
- + n = fm_dump_cls_plan(p_wrp_fm_dev->h_PcdDev, cpn, buf, n);
- + }
- + local_irq_restore(flags);
- +#else
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- + return n;
- +}
- +
- +static ssize_t show_fm_profiles(struct device *dev,
- + struct device_attribute *attr,
- + char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + local_irq_save(flags);
- +
- + n = snprintf(buf, PAGE_SIZE, "FM policer profile dump.\n");
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_PcdDev)
- + return -EIO;
- + else {
- + int pn;
- +
- + if (!sscanf(attr->attr.name, "profile_%d", &pn))
- + return -EINVAL;
- +
- + n = fm_profile_dump_regs(p_wrp_fm_dev->h_PcdDev, pn, buf, n);
- + }
- + local_irq_restore(flags);
- +#else
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- + return n;
- +}
- +
- +static ssize_t show_fm_schemes(struct device *dev,
- + struct device_attribute *attr,
- + char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + local_irq_save(flags);
- +
- + n = snprintf(buf, PAGE_SIZE, "FM-KG driver schemes dump.\n");
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_PcdDev)
- + return -EIO;
- + else {
- + int sn;
- +
- + if (!sscanf(attr->attr.name, "scheme_%d", &sn))
- + return -EINVAL;
- +
- + n = fm_dump_scheme(p_wrp_fm_dev->h_PcdDev, sn, buf, n);
- + }
- + local_irq_restore(flags);
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- + return n;
- +}
- +
- +/* FM */
- +static DEVICE_ATTR(enq_total_frame, S_IRUGO, show_fm_stats, NULL);
- +static DEVICE_ATTR(deq_total_frame, S_IRUGO, show_fm_stats, NULL);
- +static DEVICE_ATTR(fm_risc_load_val, S_IRUGO, show_fm_risc_load, NULL);
- +static DEVICE_ATTR(deq_0, S_IRUGO, show_fm_stats, NULL);
- +static DEVICE_ATTR(deq_1, S_IRUGO, show_fm_stats, NULL);
- +static DEVICE_ATTR(deq_2, S_IRUGO, show_fm_stats, NULL);
- +static DEVICE_ATTR(deq_3, S_IRUGO, show_fm_stats, NULL);
- +static DEVICE_ATTR(deq_from_default, S_IRUGO, show_fm_stats, NULL);
- +static DEVICE_ATTR(deq_from_context, S_IRUGO, show_fm_stats, NULL);
- +static DEVICE_ATTR(deq_from_fd, S_IRUGO, show_fm_stats, NULL);
- +static DEVICE_ATTR(deq_confirm, S_IRUGO, show_fm_stats, NULL);
- +/* FM:DMA */
- +static DEVICE_ATTR(cmq_not_empty, S_IRUGO, show_fm_dma_stats, NULL);
- +static DEVICE_ATTR(bus_error, S_IRUGO, show_fm_dma_stats, NULL);
- +static DEVICE_ATTR(read_buf_ecc_error, S_IRUGO, show_fm_dma_stats, NULL);
- +static DEVICE_ATTR(write_buf_ecc_sys_error, S_IRUGO, show_fm_dma_stats, NULL);
- +static DEVICE_ATTR(write_buf_ecc_fm_error, S_IRUGO, show_fm_dma_stats, NULL);
- +/* FM:PCD */
- +static DEVICE_ATTR(pcd_kg_total, S_IRUGO, show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_plcr_yellow, S_IRUGO, show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_plcr_red, S_IRUGO, show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_plcr_recolored_to_red, S_IRUGO, show_fm_pcd_stats,
- + NULL);
- +static DEVICE_ATTR(pcd_plcr_recolored_to_yellow, S_IRUGO, show_fm_pcd_stats,
- + NULL);
- +static DEVICE_ATTR(pcd_plcr_total, S_IRUGO, show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_plcr_length_mismatch, S_IRUGO, show_fm_pcd_stats,
- + NULL);
- +static DEVICE_ATTR(pcd_prs_parse_dispatch, S_IRUGO, show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_l2_parse_result_returned, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_l3_parse_result_returned, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_l4_parse_result_returned, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_shim_parse_result_returned, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_l2_parse_result_returned_with_err, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_l3_parse_result_returned_with_err, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_l4_parse_result_returned_with_err, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_shim_parse_result_returned_with_err, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_soft_prs_cycles, S_IRUGO, show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_soft_prs_stall_cycles, S_IRUGO, show_fm_pcd_stats,
- + NULL);
- +static DEVICE_ATTR(pcd_prs_hard_prs_cycle_incl_stall_cycles, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_muram_read_cycles, S_IRUGO, show_fm_pcd_stats,
- + NULL);
- +static DEVICE_ATTR(pcd_prs_muram_read_stall_cycles, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_muram_write_cycles, S_IRUGO, show_fm_pcd_stats,
- + NULL);
- +static DEVICE_ATTR(pcd_prs_muram_write_stall_cycles, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +static DEVICE_ATTR(pcd_prs_fpm_command_stall_cycles, S_IRUGO,
- + show_fm_pcd_stats, NULL);
- +
- +static DEVICE_ATTR(tnum_dbg_0, S_IRUGO, show_fm_tnum_dbg, NULL);
- +static DEVICE_ATTR(tnum_dbg_16, S_IRUGO, show_fm_tnum_dbg, NULL);
- +static DEVICE_ATTR(tnum_dbg_32, S_IRUGO, show_fm_tnum_dbg, NULL);
- +static DEVICE_ATTR(tnum_dbg_48, S_IRUGO, show_fm_tnum_dbg, NULL);
- +static DEVICE_ATTR(tnum_dbg_64, S_IRUGO, show_fm_tnum_dbg, NULL);
- +static DEVICE_ATTR(tnum_dbg_80, S_IRUGO, show_fm_tnum_dbg, NULL);
- +static DEVICE_ATTR(tnum_dbg_96, S_IRUGO, show_fm_tnum_dbg, NULL);
- +static DEVICE_ATTR(tnum_dbg_112, S_IRUGO, show_fm_tnum_dbg, NULL);
- +
- +static DEVICE_ATTR(cls_plan_0, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_1, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_2, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_3, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_4, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_5, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_6, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_7, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_8, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_9, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_10, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_11, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_12, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_13, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_14, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_15, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_16, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_17, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_18, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_19, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_20, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_21, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_22, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_23, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_24, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_25, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_26, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_27, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_28, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_29, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_30, S_IRUGO, show_fm_cls_plan, NULL);
- +static DEVICE_ATTR(cls_plan_31, S_IRUGO, show_fm_cls_plan, NULL);
- +
- +static DEVICE_ATTR(profile_0, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_1, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_2, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_3, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_4, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_5, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_6, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_7, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_8, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_9, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_10, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_11, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_12, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_13, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_14, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_15, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_16, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_17, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_18, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_19, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_20, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_21, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_22, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_23, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_24, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_25, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_26, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_27, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_28, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_29, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_30, S_IRUGO, show_fm_profiles, NULL);
- +static DEVICE_ATTR(profile_31, S_IRUGO, show_fm_profiles, NULL);
- +
- +static DEVICE_ATTR(scheme_0, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_1, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_2, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_3, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_4, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_5, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_6, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_7, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_8, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_9, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_10, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_11, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_12, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_13, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_14, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_15, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_16, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_17, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_18, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_19, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_20, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_21, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_22, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_23, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_24, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_25, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_26, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_27, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_28, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_29, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_30, S_IRUGO, show_fm_schemes, NULL);
- +static DEVICE_ATTR(scheme_31, S_IRUGO, show_fm_schemes, NULL);
- +
- +
- +static struct attribute *fm_dev_stats_attributes[] = {
- + &dev_attr_enq_total_frame.attr,
- + &dev_attr_deq_total_frame.attr,
- + &dev_attr_deq_0.attr,
- + &dev_attr_deq_1.attr,
- + &dev_attr_deq_2.attr,
- + &dev_attr_deq_3.attr,
- + &dev_attr_deq_from_default.attr,
- + &dev_attr_deq_from_context.attr,
- + &dev_attr_deq_from_fd.attr,
- + &dev_attr_deq_confirm.attr,
- + &dev_attr_cmq_not_empty.attr,
- + &dev_attr_bus_error.attr,
- + &dev_attr_read_buf_ecc_error.attr,
- + &dev_attr_write_buf_ecc_sys_error.attr,
- + &dev_attr_write_buf_ecc_fm_error.attr,
- + &dev_attr_pcd_kg_total.attr,
- + &dev_attr_pcd_plcr_yellow.attr,
- + &dev_attr_pcd_plcr_red.attr,
- + &dev_attr_pcd_plcr_recolored_to_red.attr,
- + &dev_attr_pcd_plcr_recolored_to_yellow.attr,
- + &dev_attr_pcd_plcr_total.attr,
- + &dev_attr_pcd_plcr_length_mismatch.attr,
- + &dev_attr_pcd_prs_parse_dispatch.attr,
- + &dev_attr_pcd_prs_l2_parse_result_returned.attr,
- + &dev_attr_pcd_prs_l3_parse_result_returned.attr,
- + &dev_attr_pcd_prs_l4_parse_result_returned.attr,
- + &dev_attr_pcd_prs_shim_parse_result_returned.attr,
- + &dev_attr_pcd_prs_l2_parse_result_returned_with_err.attr,
- + &dev_attr_pcd_prs_l3_parse_result_returned_with_err.attr,
- + &dev_attr_pcd_prs_l4_parse_result_returned_with_err.attr,
- + &dev_attr_pcd_prs_shim_parse_result_returned_with_err.attr,
- + &dev_attr_pcd_prs_soft_prs_cycles.attr,
- + &dev_attr_pcd_prs_soft_prs_stall_cycles.attr,
- + &dev_attr_pcd_prs_hard_prs_cycle_incl_stall_cycles.attr,
- + &dev_attr_pcd_prs_muram_read_cycles.attr,
- + &dev_attr_pcd_prs_muram_read_stall_cycles.attr,
- + &dev_attr_pcd_prs_muram_write_cycles.attr,
- + &dev_attr_pcd_prs_muram_write_stall_cycles.attr,
- + &dev_attr_pcd_prs_fpm_command_stall_cycles.attr,
- + NULL
- +};
- +
- +static struct attribute *fm_dev_tnums_dbg_attributes[] = {
- + &dev_attr_tnum_dbg_0.attr,
- + &dev_attr_tnum_dbg_16.attr,
- + &dev_attr_tnum_dbg_32.attr,
- + &dev_attr_tnum_dbg_48.attr,
- + &dev_attr_tnum_dbg_64.attr,
- + &dev_attr_tnum_dbg_80.attr,
- + &dev_attr_tnum_dbg_96.attr,
- + &dev_attr_tnum_dbg_112.attr,
- + NULL
- +};
- +
- +static struct attribute *fm_dev_cls_plans_attributes[] = {
- + &dev_attr_cls_plan_0.attr,
- + &dev_attr_cls_plan_1.attr,
- + &dev_attr_cls_plan_2.attr,
- + &dev_attr_cls_plan_3.attr,
- + &dev_attr_cls_plan_4.attr,
- + &dev_attr_cls_plan_5.attr,
- + &dev_attr_cls_plan_6.attr,
- + &dev_attr_cls_plan_7.attr,
- + &dev_attr_cls_plan_8.attr,
- + &dev_attr_cls_plan_9.attr,
- + &dev_attr_cls_plan_10.attr,
- + &dev_attr_cls_plan_11.attr,
- + &dev_attr_cls_plan_12.attr,
- + &dev_attr_cls_plan_13.attr,
- + &dev_attr_cls_plan_14.attr,
- + &dev_attr_cls_plan_15.attr,
- + &dev_attr_cls_plan_16.attr,
- + &dev_attr_cls_plan_17.attr,
- + &dev_attr_cls_plan_18.attr,
- + &dev_attr_cls_plan_19.attr,
- + &dev_attr_cls_plan_20.attr,
- + &dev_attr_cls_plan_21.attr,
- + &dev_attr_cls_plan_22.attr,
- + &dev_attr_cls_plan_23.attr,
- + &dev_attr_cls_plan_24.attr,
- + &dev_attr_cls_plan_25.attr,
- + &dev_attr_cls_plan_26.attr,
- + &dev_attr_cls_plan_27.attr,
- + &dev_attr_cls_plan_28.attr,
- + &dev_attr_cls_plan_29.attr,
- + &dev_attr_cls_plan_30.attr,
- + &dev_attr_cls_plan_31.attr,
- + NULL
- +};
- +
- +static struct attribute *fm_dev_profiles_attributes[] = {
- + &dev_attr_profile_0.attr,
- + &dev_attr_profile_1.attr,
- + &dev_attr_profile_2.attr,
- + &dev_attr_profile_3.attr,
- + &dev_attr_profile_4.attr,
- + &dev_attr_profile_5.attr,
- + &dev_attr_profile_6.attr,
- + &dev_attr_profile_7.attr,
- + &dev_attr_profile_8.attr,
- + &dev_attr_profile_9.attr,
- + &dev_attr_profile_10.attr,
- + &dev_attr_profile_11.attr,
- + &dev_attr_profile_12.attr,
- + &dev_attr_profile_13.attr,
- + &dev_attr_profile_14.attr,
- + &dev_attr_profile_15.attr,
- + &dev_attr_profile_16.attr,
- + &dev_attr_profile_17.attr,
- + &dev_attr_profile_18.attr,
- + &dev_attr_profile_19.attr,
- + &dev_attr_profile_20.attr,
- + &dev_attr_profile_21.attr,
- + &dev_attr_profile_22.attr,
- + &dev_attr_profile_23.attr,
- + &dev_attr_profile_24.attr,
- + &dev_attr_profile_25.attr,
- + &dev_attr_profile_26.attr,
- + &dev_attr_profile_27.attr,
- + &dev_attr_profile_28.attr,
- + &dev_attr_profile_29.attr,
- + &dev_attr_profile_30.attr,
- + &dev_attr_profile_31.attr,
- + NULL
- +};
- +
- +static struct attribute *fm_dev_schemes_attributes[] = {
- + &dev_attr_scheme_0.attr,
- + &dev_attr_scheme_1.attr,
- + &dev_attr_scheme_2.attr,
- + &dev_attr_scheme_3.attr,
- + &dev_attr_scheme_4.attr,
- + &dev_attr_scheme_5.attr,
- + &dev_attr_scheme_6.attr,
- + &dev_attr_scheme_7.attr,
- + &dev_attr_scheme_8.attr,
- + &dev_attr_scheme_9.attr,
- + &dev_attr_scheme_10.attr,
- + &dev_attr_scheme_11.attr,
- + &dev_attr_scheme_12.attr,
- + &dev_attr_scheme_13.attr,
- + &dev_attr_scheme_14.attr,
- + &dev_attr_scheme_15.attr,
- + &dev_attr_scheme_16.attr,
- + &dev_attr_scheme_17.attr,
- + &dev_attr_scheme_18.attr,
- + &dev_attr_scheme_19.attr,
- + &dev_attr_scheme_20.attr,
- + &dev_attr_scheme_21.attr,
- + &dev_attr_scheme_22.attr,
- + &dev_attr_scheme_23.attr,
- + &dev_attr_scheme_24.attr,
- + &dev_attr_scheme_25.attr,
- + &dev_attr_scheme_26.attr,
- + &dev_attr_scheme_27.attr,
- + &dev_attr_scheme_28.attr,
- + &dev_attr_scheme_29.attr,
- + &dev_attr_scheme_30.attr,
- + &dev_attr_scheme_31.attr,
- + NULL
- +};
- +
- +static const struct attribute_group fm_dev_stats_attr_grp = {
- + .name = "statistics",
- + .attrs = fm_dev_stats_attributes
- +};
- +
- +static const struct attribute_group fm_dev_tnums_dbg_attr_grp = {
- + .name = "tnums_dbg",
- + .attrs = fm_dev_tnums_dbg_attributes
- +};
- +
- +static const struct attribute_group fm_dev_cls_plans_attr_grp = {
- + .name = "cls_plans",
- + .attrs = fm_dev_cls_plans_attributes
- +};
- +
- +static const struct attribute_group fm_dev_schemes_attr_grp = {
- + .name = "schemes",
- + .attrs = fm_dev_schemes_attributes
- +};
- +
- +static const struct attribute_group fm_dev_profiles_attr_grp = {
- + .name = "profiles",
- + .attrs = fm_dev_profiles_attributes
- +};
- +
- +static ssize_t show_fm_regs(struct device *dev,
- + struct device_attribute *attr,
- + char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +#endif
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + local_irq_save(flags);
- +
- + n = snprintf(buf, PAGE_SIZE, "FM driver registers dump.\n");
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_Dev)
- + return -EIO;
- + else
- + n = fm_dump_regs(p_wrp_fm_dev->h_Dev, buf, n);
- +
- + local_irq_restore(flags);
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- + return n;
- +}
- +
- +static ssize_t show_fm_kg_pe_regs(struct device *dev,
- + struct device_attribute *attr,
- + char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + local_irq_save(flags);
- +
- + n = snprintf(buf, PAGE_SIZE,
- + "\n FM-KG Port Partition Config registers dump.\n");
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_PcdDev)
- + return -EIO;
- + else
- + n = fm_kg_pe_dump_regs(p_wrp_fm_dev->h_PcdDev, buf, n);
- +
- + local_irq_restore(flags);
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- + return n;
- +}
- +
- +static ssize_t show_fm_kg_regs(struct device *dev,
- + struct device_attribute *attr,
- + char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + local_irq_save(flags);
- +
- + n = snprintf(buf, PAGE_SIZE, "FM-KG registers dump.\n");
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_PcdDev)
- + return -EIO;
- + else
- + n = fm_kg_dump_regs(p_wrp_fm_dev->h_PcdDev, buf, n);
- +
- + local_irq_restore(flags);
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- + return n;
- +}
- +
- +
- +static ssize_t show_fm_fpm_regs(struct device *dev,
- + struct device_attribute *attr,
- + char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + local_irq_save(flags);
- +
- + n = snprintf(buf, PAGE_SIZE, "FM-FPM registers dump.\n");
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_Dev)
- + return -EIO;
- + else
- + n = fm_fpm_dump_regs(p_wrp_fm_dev->h_Dev, buf, n);
- +
- + local_irq_restore(flags);
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- + return n;
- +}
- +
- +static ssize_t show_prs_regs(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE, "FM Policer registers dump.\n");
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_PcdDev)
- + return -EIO;
- + else
- + n = fm_prs_dump_regs(p_wrp_fm_dev->h_PcdDev, buf, n);
- +
- + local_irq_restore(flags);
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- + return n;
- +}
- +
- +static ssize_t show_plcr_regs(struct device *dev,
- + struct device_attribute *attr,
- + char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return -EINVAL;
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE, "FM Policer registers dump.\n");
- +
- + if (!p_wrp_fm_dev->active || !p_wrp_fm_dev->h_PcdDev)
- + return -EIO;
- + else
- + n = fm_plcr_dump_regs(p_wrp_fm_dev->h_PcdDev, buf, n);
- +
- + local_irq_restore(flags);
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +
- +#endif /* (defined(DEBUG_ERRORS) && ... */
- +
- + return n;
- +}
- +
- +static DEVICE_ATTR(fm_regs, S_IRUGO, show_fm_regs, NULL);
- +static DEVICE_ATTR(fm_fpm_regs, S_IRUGO, show_fm_fpm_regs, NULL);
- +static DEVICE_ATTR(fm_kg_regs, S_IRUGO, show_fm_kg_regs, NULL);
- +static DEVICE_ATTR(fm_kg_pe_regs, S_IRUGO, show_fm_kg_pe_regs, NULL);
- +static DEVICE_ATTR(fm_plcr_regs, S_IRUGO, show_plcr_regs, NULL);
- +static DEVICE_ATTR(fm_prs_regs, S_IRUGO, show_prs_regs, NULL);
- +static DEVICE_ATTR(fm_muram_free_size, S_IRUGO, show_fm_muram_free_sz, NULL);
- +static DEVICE_ATTR(fm_ctrl_code_ver, S_IRUGO, show_fm_ctrl_code_ver, NULL);
- +
- +int fm_sysfs_create(struct device *dev)
- +{
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +
- + if (dev == NULL)
- + return -EIO;
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- +
- + /* store to remove them when module is disabled */
- + p_wrp_fm_dev->dev_attr_regs = &dev_attr_fm_regs;
- + p_wrp_fm_dev->dev_attr_risc_load = &dev_attr_fm_risc_load_val;
- + p_wrp_fm_dev->dev_fm_fpm_attr_regs = &dev_attr_fm_fpm_regs;
- + p_wrp_fm_dev->dev_fm_kg_attr_regs = &dev_attr_fm_kg_regs;
- + p_wrp_fm_dev->dev_fm_kg_pe_attr_regs = &dev_attr_fm_kg_pe_regs;
- + p_wrp_fm_dev->dev_plcr_attr_regs = &dev_attr_fm_plcr_regs;
- + p_wrp_fm_dev->dev_prs_attr_regs = &dev_attr_fm_prs_regs;
- + p_wrp_fm_dev->dev_attr_muram_free_size = &dev_attr_fm_muram_free_size;
- + p_wrp_fm_dev->dev_attr_fm_ctrl_code_ver = &dev_attr_fm_ctrl_code_ver;
- +
- + /* Create sysfs statistics group for FM module */
- + if (sysfs_create_group(&dev->kobj, &fm_dev_stats_attr_grp) != 0)
- + return -EIO;
- +
- + if (sysfs_create_group(&dev->kobj, &fm_dev_schemes_attr_grp) != 0)
- + return -EIO;
- +
- + if (sysfs_create_group(&dev->kobj, &fm_dev_profiles_attr_grp) != 0)
- + return -EIO;
- +
- + if (sysfs_create_group(&dev->kobj, &fm_dev_tnums_dbg_attr_grp) != 0)
- + return -EIO;
- +
- + if (sysfs_create_group(&dev->kobj, &fm_dev_cls_plans_attr_grp) != 0)
- + return -EIO;
- +
- + /* Registers dump entry - in future will be moved to debugfs */
- + if (device_create_file(dev, &dev_attr_fm_regs) != 0)
- + return -EIO;
- +
- + if (device_create_file(dev, &dev_attr_fm_risc_load_val) != 0)
- + return -EIO;
- +
- + if (device_create_file(dev, &dev_attr_fm_fpm_regs) != 0)
- + return -EIO;
- +
- + if (device_create_file(dev, &dev_attr_fm_kg_regs) != 0)
- + return -EIO;
- +
- + if (device_create_file(dev, &dev_attr_fm_kg_pe_regs) != 0)
- + return -EIO;
- +
- + if (device_create_file(dev, &dev_attr_fm_plcr_regs) != 0)
- + return -EIO;
- +
- + if (device_create_file(dev, &dev_attr_fm_prs_regs) != 0)
- + return -EIO;
- +
- + /* muram free size */
- + if (device_create_file(dev, &dev_attr_fm_muram_free_size) != 0)
- + return -EIO;
- +
- + /* fm ctrl code version */
- + if (device_create_file(dev, &dev_attr_fm_ctrl_code_ver) != 0)
- + return -EIO;
- +
- + return 0;
- +}
- +
- +void fm_sysfs_destroy(struct device *dev)
- +{
- + t_LnxWrpFmDev *p_wrp_fm_dev = NULL;
- +
- + if (WARN_ON(dev == NULL))
- + return;
- +
- + p_wrp_fm_dev = (t_LnxWrpFmDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_wrp_fm_dev == NULL))
- + return;
- +
- + sysfs_remove_group(&dev->kobj, &fm_dev_stats_attr_grp);
- + sysfs_remove_group(&dev->kobj, &fm_dev_schemes_attr_grp);
- + sysfs_remove_group(&dev->kobj, &fm_dev_profiles_attr_grp);
- + sysfs_remove_group(&dev->kobj, &fm_dev_cls_plans_attr_grp);
- + sysfs_remove_group(&dev->kobj, &fm_dev_tnums_dbg_attr_grp);
- + device_remove_file(dev, p_wrp_fm_dev->dev_attr_regs);
- + device_remove_file(dev, p_wrp_fm_dev->dev_fm_fpm_attr_regs);
- + device_remove_file(dev, p_wrp_fm_dev->dev_fm_kg_attr_regs);
- + device_remove_file(dev, p_wrp_fm_dev->dev_fm_kg_pe_attr_regs);
- + device_remove_file(dev, p_wrp_fm_dev->dev_plcr_attr_regs);
- + device_remove_file(dev, p_wrp_fm_dev->dev_prs_attr_regs);
- + device_remove_file(dev, p_wrp_fm_dev->dev_attr_muram_free_size);
- + device_remove_file(dev, p_wrp_fm_dev->dev_attr_fm_ctrl_code_ver);
- +}
- +
- +int fm_dump_regs(void *h_fm, char *buf, int nn)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_fm;
- + uint8_t i = 0;
- + int n = nn;
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + FM_DMP_TITLE(buf, n, p_Fm->p_FmDmaRegs, "FM-DMA Regs");
- +
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmsr);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmemsr);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmmr);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmtr);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmhy);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmsetr);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmtah);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmtal);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmtcid);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmra);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmrd);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmwcr);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmebcr);
- + FM_DMP_V32(buf, n, p_Fm->p_FmDmaRegs, fmdmdcr);
- +
- + FM_DMP_TITLE(buf, n, &p_Fm->p_FmDmaRegs->fmdmplr, "fmdmplr");
- +
- + for (i = 0; i < FM_MAX_NUM_OF_HW_PORT_IDS / 2 ; ++i)
- + FM_DMP_MEM_32(buf, n, &p_Fm->p_FmDmaRegs->fmdmplr[i]);
- +
- + FM_DMP_TITLE(buf, n, p_Fm->p_FmBmiRegs, "FM-BMI COMMON Regs");
- + FM_DMP_V32(buf, n, p_Fm->p_FmBmiRegs, fmbm_init);
- + FM_DMP_V32(buf, n, p_Fm->p_FmBmiRegs, fmbm_cfg1);
- + FM_DMP_V32(buf, n, p_Fm->p_FmBmiRegs, fmbm_cfg2);
- + FM_DMP_V32(buf, n, p_Fm->p_FmBmiRegs, fmbm_ievr);
- + FM_DMP_V32(buf, n, p_Fm->p_FmBmiRegs, fmbm_ier);
- +
- + FM_DMP_TITLE(buf, n, &p_Fm->p_FmBmiRegs->fmbm_arb, "fmbm_arb");
- + for (i = 0; i < 8 ; ++i)
- + FM_DMP_MEM_32(buf, n, &p_Fm->p_FmBmiRegs->fmbm_arb[i]);
- +
- + FM_DMP_TITLE(buf, n, p_Fm->p_FmQmiRegs, "FM-QMI COMMON Regs");
- + FM_DMP_V32(buf, n, p_Fm->p_FmQmiRegs, fmqm_gc);
- + FM_DMP_V32(buf, n, p_Fm->p_FmQmiRegs, fmqm_eie);
- + FM_DMP_V32(buf, n, p_Fm->p_FmQmiRegs, fmqm_eien);
- + FM_DMP_V32(buf, n, p_Fm->p_FmQmiRegs, fmqm_eif);
- + FM_DMP_V32(buf, n, p_Fm->p_FmQmiRegs, fmqm_ie);
- + FM_DMP_V32(buf, n, p_Fm->p_FmQmiRegs, fmqm_ien);
- + FM_DMP_V32(buf, n, p_Fm->p_FmQmiRegs, fmqm_if);
- + FM_DMP_V32(buf, n, p_Fm->p_FmQmiRegs, fmqm_gs);
- + FM_DMP_V32(buf, n, p_Fm->p_FmQmiRegs, fmqm_etfc);
- +
- + return n;
- +}
- +
- +int fm_dump_tnum_dbg(void *h_fm, int tn_s, int tn_e, char *buf, int nn)
- +{
- + t_Fm *p_Fm = (t_Fm *)h_fm;
- + uint8_t i, j = 0;
- + int n = nn;
- +
- + FM_DMP_TITLE(buf, n, NULL, "Tnums and Tnum dbg regs %d - %d",
- + tn_s, tn_e);
- +
- + iowrite32be(tn_s << 24, &p_Fm->p_FmFpmRegs->fmfp_dra);
- +
- + mb();
- +
- + for (j = tn_s; j <= tn_e; j++) {
- + FM_DMP_LN(buf, n, "> fmfp_ts[%d]\n", j);
- + FM_DMP_MEM_32(buf, n, &p_Fm->p_FmFpmRegs->fmfp_ts[j]);
- + FM_DMP_V32(buf, n, p_Fm->p_FmFpmRegs, fmfp_dra);
- + FM_DMP_LN(buf, n, "> fmfp_drd[0-3]\n");
- +
- + for (i = 0; i < 4 ; ++i)
- + FM_DMP_MEM_32(buf, n, &p_Fm->p_FmFpmRegs->fmfp_drd[i]);
- +
- + FM_DMP_LN(buf, n, "\n");
- +
- + }
- +
- + return n;
- +}
- +
- +int fm_dump_cls_plan(void *h_fm_pcd, int cpn, char *buf, int nn)
- +{
- + t_FmPcd *p_pcd = (t_FmPcd *)h_fm_pcd;
- + int i = 0;
- + uint32_t tmp;
- + unsigned long i_flg;
- + int n = nn;
- + u_FmPcdKgIndirectAccessRegs *idac;
- + spinlock_t *p_lk;
- +
- + p_lk = (spinlock_t *)p_pcd->p_FmPcdKg->h_HwSpinlock;
- + idac = p_pcd->p_FmPcdKg->p_IndirectAccessRegs;
- +
- + spin_lock_irqsave(p_lk, i_flg);
- +
- + /* Read ClsPlan Block Action Regs */
- + tmp = (uint32_t)(FM_KG_KGAR_GO |
- + FM_KG_KGAR_READ |
- + FM_PCD_KG_KGAR_SEL_CLS_PLAN_ENTRY |
- + DUMMY_PORT_ID |
- + ((uint32_t)cpn << FM_PCD_KG_KGAR_NUM_SHIFT) |
- + FM_PCD_KG_KGAR_WSEL_MASK);
- +
- + if (fman_kg_write_ar_wait(p_pcd->p_FmPcdKg->p_FmPcdKgRegs, tmp)) {
- + FM_DMP_LN(buf, nn, "Keygen scheme access violation");
- + spin_unlock_irqrestore(p_lk, i_flg);
- + return nn;
- + }
- + FM_DMP_TITLE(buf, n, &idac->clsPlanRegs,
- + "ClsPlan %d Indirect Access Regs", cpn);
- +
- + for (i = 0; i < 8; i++)
- + FM_DMP_MEM_32(buf, n, &idac->clsPlanRegs.kgcpe[i]);
- +
- + spin_unlock_irqrestore(p_lk, i_flg);
- +
- + return n;
- +}
- +
- +int fm_profile_dump_regs(void *h_fm_pcd, int ppn, char *buf, int nn)
- +{
- + t_FmPcd *p_pcd = (t_FmPcd *)h_fm_pcd;
- + t_FmPcdPlcrProfileRegs *p_prof_regs;
- + t_FmPcdPlcrRegs *p_plcr_regs;
- + t_FmPcdPlcr *p_plcr;
- + uint32_t tmp;
- + unsigned long i_flg;
- + int n = nn;
- + int toc = 10;
- + spinlock_t *p_lk;
- +
- + p_plcr = p_pcd->p_FmPcdPlcr;
- + p_prof_regs = &p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->profileRegs;
- + p_plcr_regs = p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs;
- +
- + p_lk = (spinlock_t *)((t_FmPcdPlcr *)p_plcr)->h_HwSpinlock;
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_TITLE(buf, n, p_plcr_regs, "FM-PCD policer-profile regs");
- +
- + tmp = (uint32_t)(FM_PCD_PLCR_PAR_GO |
- + FM_PCD_PLCR_PAR_R |
- + ((uint32_t)ppn << FM_PCD_PLCR_PAR_PNUM_SHIFT) |
- + FM_PCD_PLCR_PAR_PWSEL_MASK);
- +
- + spin_lock_irqsave(p_lk, i_flg);
- +
- + iowrite32be(tmp, &p_plcr_regs->fmpl_par);
- +
- + mb();
- +
- + /* wait for the porfile regs to be present */
- + do {
- + --toc;
- + udelay(10);
- + if (!toc) {
- + /* looks like PLCR_PAR_GO refuses to clear */
- + spin_unlock_irqrestore(p_lk, i_flg);
- + FM_DMP_LN(buf, n, "Profile regs not accessible -");
- + FM_DMP_LN(buf, n, " check profile init process\n");
- + return n;
- + }
- + } while ((ioread32be(&p_plcr_regs->fmpl_par) & FM_PCD_PLCR_PAR_GO));
- +
- + FM_DMP_TITLE(buf, n, p_prof_regs, "Profile %d regs", ppn);
- +
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_pemode);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_pegnia);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_peynia);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_pernia);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_pecir);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_pecbs);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_pepepir_eir);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_pepbs_ebs);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_pelts);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_pects);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_pepts_ets);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_pegpc);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_peypc);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_perpc);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_perypc);
- + FM_DMP_V32(buf, n, p_prof_regs, fmpl_perrpc);
- +
- + spin_unlock_irqrestore(p_lk, i_flg);
- +
- + return n;
- +}
- +
- +int fm_dump_scheme(void *h_fm_pcd, int scnum, char *buf, int nn)
- +{
- + t_FmPcd *p_pcd = (t_FmPcd *)h_fm_pcd;
- + uint32_t tmp_ar;
- + unsigned long i_flg;
- + int i, n = nn;
- + spinlock_t *p_lk;
- + u_FmPcdKgIndirectAccessRegs *idac;
- +
- + idac = p_pcd->p_FmPcdKg->p_IndirectAccessRegs;
- + p_lk = (spinlock_t *)p_pcd->p_FmPcdKg->h_HwSpinlock;
- +
- + spin_lock_irqsave(p_lk, i_flg);
- +
- + tmp_ar = FmPcdKgBuildReadSchemeActionReg((uint8_t)scnum);
- + if (fman_kg_write_ar_wait(p_pcd->p_FmPcdKg->p_FmPcdKgRegs, tmp_ar)) {
- + FM_DMP_LN(buf, nn,
- + "Keygen scheme access violation or no such scheme");
- + spin_unlock_irqrestore(p_lk, i_flg);
- + return nn;
- + }
- +
- + FM_DMP_TITLE(buf, n, &idac->schemeRegs,
- + "Scheme %d Indirect Access Regs", scnum);
- +
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_mode);
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_ekfc);
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_ekdv);
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_bmch);
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_bmcl);
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_fqb);
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_hc);
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_ppc);
- +
- + FM_DMP_TITLE(buf, n, &idac->schemeRegs.kgse_gec, "kgse_gec");
- +
- + for (i = 0; i < FM_KG_NUM_OF_GENERIC_REGS; i++)
- + FM_DMP_MEM_32(buf, n, &idac->schemeRegs.kgse_gec[i]);
- +
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_spc);
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_dv0);
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_dv1);
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_ccbs);
- + FM_DMP_V32(buf, n, &idac->schemeRegs, kgse_mv);
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + spin_unlock_irqrestore(p_lk, i_flg);
- +
- + return n;
- +}
- +
- +int fm_kg_pe_dump_regs(void *h_fm_pcd, char *buf, int nn)
- +{
- + t_FmPcd *p_pcd = (t_FmPcd *)h_fm_pcd;
- + int i = 0;
- + uint8_t prt_id = 0;
- + uint32_t tmp_ar;
- + unsigned long i_flg;
- + int n = nn;
- + u_FmPcdKgIndirectAccessRegs *idac;
- + t_FmPcdKg *p_kg;
- + spinlock_t *p_lk;
- +
- + p_kg = p_pcd->p_FmPcdKg;
- + idac = p_pcd->p_FmPcdKg->p_IndirectAccessRegs;
- + p_lk = (spinlock_t *)p_kg->h_HwSpinlock;
- +
- + spin_lock_irqsave(p_lk, i_flg);
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + for (i = 0; i < FM_MAX_NUM_OF_PORTS; i++) {
- + SW_PORT_INDX_TO_HW_PORT_ID(prt_id, i);
- +
- + tmp_ar = FmPcdKgBuildReadPortSchemeBindActionReg(prt_id);
- +
- + if (fman_kg_write_ar_wait(p_kg->p_FmPcdKgRegs, tmp_ar)) {
- + FM_DMP_LN(buf, nn, "Keygen scheme access violation");
- + spin_unlock_irqrestore(p_lk, i_flg);
- + return nn;
- + }
- + FM_DMP_TITLE(buf, n, &idac->portRegs, "Port %d regs", prt_id);
- + FM_DMP_V32(buf, n, &idac->portRegs, fmkg_pe_sp);
- + FM_DMP_V32(buf, n, &idac->portRegs, fmkg_pe_cpp);
- + }
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + spin_unlock_irqrestore(p_lk, i_flg);
- +
- + return n;
- +}
- +
- +int fm_kg_dump_regs(void *h_fm_pcd, char *buf, int nn)
- +{
- + t_FmPcd *p_pcd = (t_FmPcd *)h_fm_pcd;
- + int n = nn;
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_TITLE(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs,
- + "FmPcdKgRegs Regs");
- +
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_gcr);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_eer);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_eeer);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_seer);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_seeer);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_gsr);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_tpc);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_serc);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_fdor);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_gdv0r);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_gdv1r);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_feer);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdKg->p_FmPcdKgRegs, fmkg_ar);
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + return n;
- +}
- +
- +
- +int fm_fpm_dump_regs(void *h_fm, char *buf, int nn)
- +{
- + t_Fm *p_fm = (t_Fm *)h_fm;
- + uint8_t i;
- + int n = nn;
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + FM_DMP_TITLE(buf, n, p_fm->p_FmFpmRegs, "FM-FPM Regs");
- +
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_tnc);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_prc);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_brkc);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_mxd);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_dist1);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_dist2);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fm_epi);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fm_rie);
- +
- + FM_DMP_TITLE(buf, n, &p_fm->p_FmFpmRegs->fmfp_fcev, "fmfp_fcev");
- + for (i = 0; i < 4; ++i)
- + FM_DMP_MEM_32(buf, n, &p_fm->p_FmFpmRegs->fmfp_fcev[i]);
- +
- + FM_DMP_TITLE(buf, n, &p_fm->p_FmFpmRegs->fmfp_cee, "fmfp_cee");
- + for (i = 0; i < 4; ++i)
- + FM_DMP_MEM_32(buf, n, &p_fm->p_FmFpmRegs->fmfp_cee[i]);
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_tsc1);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_tsc2);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_tsp);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_tsf);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fm_rcr);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_extc);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_ext1);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_ext2);
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fm_ip_rev_1);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fm_ip_rev_2);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fm_rstc);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fm_cld);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fm_npi);
- + FM_DMP_V32(buf, n, p_fm->p_FmFpmRegs, fmfp_ee);
- +
- + FM_DMP_TITLE(buf, n, &p_fm->p_FmFpmRegs->fmfp_cev, "fmfp_cev");
- + for (i = 0; i < 4; ++i)
- + FM_DMP_MEM_32(buf, n, &p_fm->p_FmFpmRegs->fmfp_cev[i]);
- +
- + FM_DMP_TITLE(buf, n, &p_fm->p_FmFpmRegs->fmfp_ps, "fmfp_ps");
- + for (i = 0; i < 64; ++i)
- + FM_DMP_MEM_32(buf, n, &p_fm->p_FmFpmRegs->fmfp_ps[i]);
- +
- + return n;
- +}
- +
- +int fm_prs_dump_regs(void *h_fm_pcd, char *buf, int nn)
- +{
- + t_FmPcd *p_pcd = (t_FmPcd *)h_fm_pcd;
- + int n = nn;
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + FM_DMP_TITLE(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs,
- + "FM-PCD parser regs");
- +
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_rpclim);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_rpimac);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, pmeec);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_pevr);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_pever);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_perr);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_perer);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_ppsc);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_pds);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_l2rrs);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_l3rrs);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_l4rrs);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_srrs);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_l2rres);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_l3rres);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_l4rres);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_srres);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_spcs);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_spscs);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_hxscs);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_mrcs);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_mwcs);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_mrscs);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_mwscs);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPrs->p_FmPcdPrsRegs, fmpr_fcscs);
- +
- + return n;
- +}
- +
- +int fm_plcr_dump_regs(void *h_fm_pcd, char *buf, int nn)
- +{
- + t_FmPcd *p_pcd = (t_FmPcd *)h_fm_pcd;
- + int i = 0;
- + int n = nn;
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + FM_DMP_TITLE(buf, n,
- + p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs,
- + "FM policer regs");
- +
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_gcr);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_gsr);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_evr);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_ier);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_ifr);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_eevr);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_eier);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_eifr);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_rpcnt);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_ypcnt);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_rrpcnt);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_rypcnt);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_tpcnt);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_flmcnt);
- +
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_serc);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_upcr);
- + FM_DMP_V32(buf, n, p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs, fmpl_dpmr);
- +
- + FM_DMP_TITLE(buf, n,
- + &p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_pmr,
- + "fmpl_pmr");
- +
- + for (i = 0; i < 63; ++i)
- + FM_DMP_MEM_32(buf, n,
- + &p_pcd->p_FmPcdPlcr->p_FmPcdPlcrRegs->fmpl_pmr[i]);
- +
- + return n;
- +}
- +
- +int fm_get_counter(void *h_fm, e_FmCounters cnt_e, uint32_t *cnt_val)
- +{
- + t_Fm *p_fm = (t_Fm *)h_fm;
- +
- + /* When applicable (when there is an "enable counters" bit),
- + check that counters are enabled */
- +
- + switch (cnt_e) {
- + case (e_FM_COUNTERS_DEQ_1):
- + case (e_FM_COUNTERS_DEQ_2):
- + case (e_FM_COUNTERS_DEQ_3):
- + if (p_fm->p_FmStateStruct->revInfo.majorRev >= 6)
- + return -EINVAL; /* counter not available */
- +
- + case (e_FM_COUNTERS_ENQ_TOTAL_FRAME):
- + case (e_FM_COUNTERS_DEQ_TOTAL_FRAME):
- + case (e_FM_COUNTERS_DEQ_0):
- + case (e_FM_COUNTERS_DEQ_FROM_DEFAULT):
- + case (e_FM_COUNTERS_DEQ_FROM_CONTEXT):
- + case (e_FM_COUNTERS_DEQ_FROM_FD):
- + case (e_FM_COUNTERS_DEQ_CONFIRM):
- + if (!(ioread32be(&p_fm->p_FmQmiRegs->fmqm_gc) &
- + QMI_CFG_EN_COUNTERS))
- + return -EINVAL; /* Requested counter not available */
- + break;
- + default:
- + break;
- + }
- +
- + switch (cnt_e) {
- + case (e_FM_COUNTERS_ENQ_TOTAL_FRAME):
- + *cnt_val = ioread32be(&p_fm->p_FmQmiRegs->fmqm_etfc);
- + return 0;
- + case (e_FM_COUNTERS_DEQ_TOTAL_FRAME):
- + *cnt_val = ioread32be(&p_fm->p_FmQmiRegs->fmqm_dtfc);
- + return 0;
- + case (e_FM_COUNTERS_DEQ_0):
- + *cnt_val = ioread32be(&p_fm->p_FmQmiRegs->fmqm_dc0);
- + return 0;
- + case (e_FM_COUNTERS_DEQ_1):
- + *cnt_val = ioread32be(&p_fm->p_FmQmiRegs->fmqm_dc1);
- + return 0;
- + case (e_FM_COUNTERS_DEQ_2):
- + *cnt_val = ioread32be(&p_fm->p_FmQmiRegs->fmqm_dc2);
- + return 0;
- + case (e_FM_COUNTERS_DEQ_3):
- + *cnt_val = ioread32be(&p_fm->p_FmQmiRegs->fmqm_dc3);
- + return 0;
- + case (e_FM_COUNTERS_DEQ_FROM_DEFAULT):
- + *cnt_val = ioread32be(&p_fm->p_FmQmiRegs->fmqm_dfdc);
- + return 0;
- + case (e_FM_COUNTERS_DEQ_FROM_CONTEXT):
- + *cnt_val = ioread32be(&p_fm->p_FmQmiRegs->fmqm_dfcc);
- + return 0;
- + case (e_FM_COUNTERS_DEQ_FROM_FD):
- + *cnt_val = ioread32be(&p_fm->p_FmQmiRegs->fmqm_dffc);
- + return 0;
- + case (e_FM_COUNTERS_DEQ_CONFIRM):
- + *cnt_val = ioread32be(&p_fm->p_FmQmiRegs->fmqm_dcc);
- + return 0;
- + }
- + /* should never get here */
- + return -EINVAL; /* counter not available */
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs_fm.h
- @@ -0,0 +1,136 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +#ifndef LNXWRP_SYSFS_FM_H_
- +#define LNXWRP_SYSFS_FM_H_
- +
- +#include "lnxwrp_sysfs.h"
- +
- +int fm_sysfs_create(struct device *dev);
- +void fm_sysfs_destroy(struct device *dev);
- +int fm_dump_regs(void *h_dev, char *buf, int nn);
- +int fm_fpm_dump_regs(void *h_dev, char *buf, int nn);
- +int fm_kg_dump_regs(void *h_pcd, char *buf, int nn);
- +int fm_kg_pe_dump_regs(void *h_pcd, char *buf, int nn);
- +int fm_dump_scheme(void *h_pcd, int scnum, char *buf, int nn);
- +int fm_dump_tnum_dbg(void *h_fm, int tn_s, int tn_e, char *buf, int nn);
- +int fm_dump_cls_plan(void *h_pcd, int cpn, char *buf, int nn);
- +int fm_plcr_dump_regs(void *h_pcd, char *buf, int nn);
- +int fm_prs_dump_regs(void *h_pcd, char *buf, int nn);
- +int fm_profile_dump_regs(void *h_pcd, int ppnum, char *buf, int nn);
- +
- +#define FM_DMP_PGSZ_ERR { \
- + snprintf(&buf[PAGE_SIZE - 80], 70, \
- + "\n Err: current sysfs buffer reached PAGE_SIZE\n");\
- + n = PAGE_SIZE - 2; \
- + }
- +
- +#define FM_DMP_LN(buf, n, ...) \
- + do { \
- + int k, m = n; \
- + m += k = snprintf(&buf[m], PAGE_SIZE - m, __VA_ARGS__); \
- + if (k < 0 || m > PAGE_SIZE - 90) \
- + FM_DMP_PGSZ_ERR \
- + n = m; \
- + } while (0)
- +
- +#define FM_DMP_TITLE(buf, n, addr, ...) \
- + do { \
- + int k, m = n; \
- + m += k = snprintf(&buf[m], PAGE_SIZE - m, "\n"); \
- + if (k < 0 || m > PAGE_SIZE - 90) \
- + FM_DMP_PGSZ_ERR \
- + m += k = snprintf(&buf[m], PAGE_SIZE - m, __VA_ARGS__); \
- + if (k < 0 || m > PAGE_SIZE - 90) \
- + FM_DMP_PGSZ_ERR \
- + if (addr) { \
- + phys_addr_t pa; \
- + pa = virt_to_phys(addr); \
- + m += k = \
- + snprintf(&buf[m], PAGE_SIZE - m, " (0x%lX)", \
- + (long unsigned int)(pa)); \
- + if (k < 0 || m > PAGE_SIZE - 90) \
- + FM_DMP_PGSZ_ERR \
- + } \
- + m += k = snprintf(&buf[m], PAGE_SIZE - m, \
- + "\n----------------------------------------\n\n"); \
- + if (k < 0 || m > PAGE_SIZE - 90) \
- + FM_DMP_PGSZ_ERR \
- + n = m; \
- + } while (0)
- +
- +#define FM_DMP_SUBTITLE(buf, n, ...) \
- + do { \
- + int k, m = n; \
- + m += k = snprintf(&buf[m], PAGE_SIZE - m, "------- "); \
- + if (k < 0 || m > PAGE_SIZE - 90) \
- + FM_DMP_PGSZ_ERR \
- + m += k = snprintf(&buf[m], PAGE_SIZE - m, __VA_ARGS__); \
- + if (k < 0 || m > PAGE_SIZE - 90) \
- + FM_DMP_PGSZ_ERR \
- + m += k = snprintf(&buf[m], PAGE_SIZE - m, "\n"); \
- + if (k < 0 || m > PAGE_SIZE - 90) \
- + FM_DMP_PGSZ_ERR \
- + n = m; \
- + } while (0)
- +
- +#define FM_DMP_MEM_32(buf, n, addr) \
- + { \
- + uint32_t val; \
- + phys_addr_t pa; \
- + int k, m = n; \
- + pa = virt_to_phys(addr); \
- + val = ioread32be((addr)); \
- + do { \
- + m += k = snprintf(&buf[m], \
- + PAGE_SIZE - m, "0x%010llX: 0x%08x\n", \
- + pa, val); \
- + if (k < 0 || m > PAGE_SIZE - 90) \
- + FM_DMP_PGSZ_ERR \
- + n += k; \
- + } while (0) ;\
- + }
- +
- +#define FM_DMP_V32(buf, n, st, phrase) \
- + do { \
- + int k, m = n; \
- + phys_addr_t pa = virt_to_phys(&((st)->phrase)); \
- + k = snprintf(&buf[m], PAGE_SIZE - m, \
- + "0x%010llX: 0x%08x%8s\t%s\n", (unsigned long long) pa, \
- + ioread32be((uint32_t *)&((st)->phrase)), "", #phrase); \
- + if (k < 0 || m > PAGE_SIZE - 90) \
- + FM_DMP_PGSZ_ERR \
- + n += k; \
- + } while (0)
- +
- +#endif /* LNXWRP_SYSFS_FM_H_ */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs_fm_port.c
- @@ -0,0 +1,1255 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#include "lnxwrp_sysfs.h"
- +#include "lnxwrp_fm.h"
- +#include "debug_ext.h"
- +#include "lnxwrp_sysfs_fm_port.h"
- +#include "lnxwrp_sysfs_fm.h"
- +
- +#include "../../sdk_fman/Peripherals/FM/Port/fm_port.h"
- +#include "../../sdk_fman/Peripherals/FM/Port/fm_port_dsar.h"
- +
- +#if defined(__ERR_MODULE__)
- +#undef __ERR_MODULE__
- +#endif
- +
- +#include "../../sdk_fman/Peripherals/FM/fm.h"
- +
- +static const struct sysfs_stats_t portSysfsStats[] = {
- + /* RX/TX/OH common statistics */
- + {
- + .stat_name = "port_frame",
- + .stat_counter = e_FM_PORT_COUNTERS_FRAME,
- + },
- + {
- + .stat_name = "port_discard_frame",
- + .stat_counter = e_FM_PORT_COUNTERS_DISCARD_FRAME,
- + },
- + {
- + .stat_name = "port_dealloc_buf",
- + .stat_counter = e_FM_PORT_COUNTERS_DEALLOC_BUF,
- + },
- + {
- + .stat_name = "port_enq_total",
- + .stat_counter = e_FM_PORT_COUNTERS_ENQ_TOTAL,
- + },
- + /* TX/OH */
- + {
- + .stat_name = "port_length_err",
- + .stat_counter = e_FM_PORT_COUNTERS_LENGTH_ERR,
- + },
- + {
- + .stat_name = "port_unsupprted_format",
- + .stat_counter = e_FM_PORT_COUNTERS_UNSUPPRTED_FORMAT,
- + },
- + {
- + .stat_name = "port_deq_total",
- + .stat_counter = e_FM_PORT_COUNTERS_DEQ_TOTAL,
- + },
- + {
- + .stat_name = "port_deq_from_default",
- + .stat_counter = e_FM_PORT_COUNTERS_DEQ_FROM_DEFAULT,
- + },
- + {
- + .stat_name = "port_deq_confirm",
- + .stat_counter = e_FM_PORT_COUNTERS_DEQ_CONFIRM,
- + },
- + /* RX/OH */
- + {
- + .stat_name = "port_rx_bad_frame",
- + .stat_counter = e_FM_PORT_COUNTERS_RX_BAD_FRAME,
- + },
- + {
- + .stat_name = "port_rx_large_frame",
- + .stat_counter = e_FM_PORT_COUNTERS_RX_LARGE_FRAME,
- + },
- + {
- + .stat_name = "port_rx_out_of_buffers_discard",
- + .stat_counter = e_FM_PORT_COUNTERS_RX_OUT_OF_BUFFERS_DISCARD,
- + },
- + {
- + .stat_name = "port_rx_filter_frame",
- + .stat_counter = e_FM_PORT_COUNTERS_RX_FILTER_FRAME,
- + },
- + /* TODO: Particular statistics for OH ports */
- + {}
- +};
- +
- +static ssize_t show_fm_port_stats(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev;
- + t_LnxWrpFmDev *p_LnxWrpFmDev;
- + unsigned long flags;
- + int n = 0;
- + uint8_t counter = 0;
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- + p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_LnxWrpFmPortDev == NULL))
- + return -EINVAL;
- +
- + p_LnxWrpFmDev = (t_LnxWrpFmDev *) p_LnxWrpFmPortDev->h_LnxWrpFmDev;
- + if (WARN_ON(p_LnxWrpFmDev == NULL))
- + return -EINVAL;
- +
- + if (!p_LnxWrpFmDev->active || !p_LnxWrpFmDev->h_Dev)
- + return -EIO;
- +
- + if (!p_LnxWrpFmPortDev->h_Dev) {
- + n = snprintf(buf, PAGE_SIZE, "\tFM Port not configured...\n");
- + return n;
- + }
- +
- + counter = fm_find_statistic_counter_by_name(
- + attr->attr.name,
- + portSysfsStats, NULL);
- +
- + if (counter == e_FM_PORT_COUNTERS_RX_LIST_DMA_ERR) {
- + uint32_t fmRev = 0;
- + fmRev = 0xffff &
- + ioread32(UINT_TO_PTR(p_LnxWrpFmDev->fmBaseAddr +
- + 0x000c30c4));
- +
- + if (fmRev == 0x0100) {
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "counter not available for revision 1\n");
- + local_irq_restore(flags);
- + }
- + return n;
- + }
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE, "\t%s counter: %u\n",
- + p_LnxWrpFmPortDev->name,
- + FM_PORT_GetCounter(p_LnxWrpFmPortDev->h_Dev,
- + (e_FmPortCounters) counter));
- + local_irq_restore(flags);
- +
- + return n;
- +}
- +
- +/* FM PORT RX/TX/OH statistics */
- +static DEVICE_ATTR(port_frame, S_IRUGO, show_fm_port_stats, NULL);
- +static DEVICE_ATTR(port_discard_frame, S_IRUGO, show_fm_port_stats, NULL);
- +static DEVICE_ATTR(port_dealloc_buf, S_IRUGO, show_fm_port_stats, NULL);
- +static DEVICE_ATTR(port_enq_total, S_IRUGO, show_fm_port_stats, NULL);
- +/* FM PORT TX/OH statistics */
- +static DEVICE_ATTR(port_length_err, S_IRUGO, show_fm_port_stats, NULL);
- +static DEVICE_ATTR(port_unsupprted_format, S_IRUGO, show_fm_port_stats, NULL);
- +static DEVICE_ATTR(port_deq_total, S_IRUGO, show_fm_port_stats, NULL);
- +static DEVICE_ATTR(port_deq_from_default, S_IRUGO, show_fm_port_stats, NULL);
- +static DEVICE_ATTR(port_deq_confirm, S_IRUGO, show_fm_port_stats, NULL);
- +/* FM PORT RX/OH statistics */
- +static DEVICE_ATTR(port_rx_bad_frame, S_IRUGO, show_fm_port_stats, NULL);
- +static DEVICE_ATTR(port_rx_large_frame, S_IRUGO, show_fm_port_stats, NULL);
- +static DEVICE_ATTR(port_rx_out_of_buffers_discard, S_IRUGO,
- + show_fm_port_stats, NULL);
- +static DEVICE_ATTR(port_rx_filter_frame, S_IRUGO, show_fm_port_stats, NULL);
- +
- +/* FM PORT TX statistics */
- +static struct attribute *fm_tx_port_dev_stats_attributes[] = {
- + &dev_attr_port_frame.attr,
- + &dev_attr_port_discard_frame.attr,
- + &dev_attr_port_dealloc_buf.attr,
- + &dev_attr_port_enq_total.attr,
- + &dev_attr_port_length_err.attr,
- + &dev_attr_port_unsupprted_format.attr,
- + &dev_attr_port_deq_total.attr,
- + &dev_attr_port_deq_from_default.attr,
- + &dev_attr_port_deq_confirm.attr,
- + NULL
- +};
- +
- +static const struct attribute_group fm_tx_port_dev_stats_attr_grp = {
- + .name = "statistics",
- + .attrs = fm_tx_port_dev_stats_attributes
- +};
- +
- +/* FM PORT RX statistics */
- +static struct attribute *fm_rx_port_dev_stats_attributes[] = {
- + &dev_attr_port_frame.attr,
- + &dev_attr_port_discard_frame.attr,
- + &dev_attr_port_dealloc_buf.attr,
- + &dev_attr_port_enq_total.attr,
- + &dev_attr_port_rx_bad_frame.attr,
- + &dev_attr_port_rx_large_frame.attr,
- + &dev_attr_port_rx_out_of_buffers_discard.attr,
- + &dev_attr_port_rx_filter_frame.attr,
- + NULL
- +};
- +
- +static const struct attribute_group fm_rx_port_dev_stats_attr_grp = {
- + .name = "statistics",
- + .attrs = fm_rx_port_dev_stats_attributes
- +};
- +
- +/* TODO: add particular OH ports statistics */
- +static struct attribute *fm_oh_port_dev_stats_attributes[] = {
- + &dev_attr_port_frame.attr,
- + &dev_attr_port_discard_frame.attr,
- + &dev_attr_port_dealloc_buf.attr,
- + &dev_attr_port_enq_total.attr,
- + /*TX*/ &dev_attr_port_length_err.attr,
- + &dev_attr_port_unsupprted_format.attr,
- + &dev_attr_port_deq_total.attr,
- + &dev_attr_port_deq_from_default.attr,
- + &dev_attr_port_deq_confirm.attr,
- + /* &dev_attr_port_rx_bad_frame.attr, */
- + /* &dev_attr_port_rx_large_frame.attr, */
- + &dev_attr_port_rx_out_of_buffers_discard.attr,
- + /*&dev_attr_port_rx_filter_frame.attr, */
- + NULL
- +};
- +
- +static const struct attribute_group fm_oh_port_dev_stats_attr_grp = {
- + .name = "statistics",
- + .attrs = fm_oh_port_dev_stats_attributes
- +};
- +
- +static ssize_t show_fm_port_regs(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev =
- + (t_LnxWrpFmPortDev *) dev_get_drvdata(dev);
- +#endif
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + local_irq_save(flags);
- +
- + if (!p_LnxWrpFmPortDev->h_Dev) {
- + n = snprintf(buf, PAGE_SIZE, "\tFM Port not configured...\n");
- + return n;
- + } else {
- + n = snprintf(buf, PAGE_SIZE,
- + "FM port driver registers dump.\n");
- + n = fm_port_dump_regs(p_LnxWrpFmPortDev->h_Dev, buf, n);
- + }
- +
- + local_irq_restore(flags);
- +
- + return n;
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +
- + return n;
- +#endif
- +}
- +static int fm_port_dsar_dump_mem(void *h_dev, char *buf, int nn)
- +{
- + t_FmPort *p_FmPort;
- + t_Fm *p_Fm;
- + uint8_t hardwarePortId;
- + uint32_t *param_page;
- + t_ArCommonDesc *ArCommonDescPtr;
- + uint32_t *mem;
- + int i, n = nn;
- +
- + p_FmPort = (t_FmPort *)h_dev;
- + hardwarePortId = p_FmPort->hardwarePortId;
- + p_Fm = (t_Fm *)p_FmPort->h_Fm;
- +
- + if (!FM_PORT_IsInDsar(p_FmPort))
- + {
- + FM_DMP_LN(buf, n, "port %u is not a DSAR port\n",
- + hardwarePortId);
- + return n;
- + }
- + FM_DMP_LN(buf, n, "port %u DSAR mem\n", hardwarePortId);
- + FM_DMP_LN(buf, n, "========================\n");
- +
- + /* do I need request_mem_region here? */
- + param_page = ioremap(p_FmPort->fmMuramPhysBaseAddr + ioread32be(&p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rgpr), 4);
- + ArCommonDescPtr = (t_ArCommonDesc*)(ioremap(p_FmPort->fmMuramPhysBaseAddr + ioread32be(param_page), 300*4)); /* this should be changed*/
- + mem = (uint32_t*)ArCommonDescPtr;
- + for (i = 0; i < 300; i+=4)
- + FM_DMP_LN(buf, n, "%08x: %08x %08x %08x %08x\n", i*4, mem[i], mem[i + 1], mem[i + 2], mem[i + 3]);
- + iounmap(ArCommonDescPtr);
- + iounmap(param_page);
- + return n;
- +}
- +
- +static int fm_port_dsar_dump_regs(void *h_dev, char *buf, int nn)
- +{
- + t_FmPort *p_FmPort;
- + t_Fm *p_Fm;
- + uint8_t hardwarePortId;
- + uint32_t *param_page;
- + t_ArCommonDesc *ArCommonDescPtr;
- + int i, n = nn;
- +
- + p_FmPort = (t_FmPort *)h_dev;
- + hardwarePortId = p_FmPort->hardwarePortId;
- + p_Fm = (t_Fm *)p_FmPort->h_Fm;
- +
- + if (!FM_PORT_IsInDsar(p_FmPort))
- + {
- + FM_DMP_LN(buf, n, "port %u is not a DSAR port\n",
- + hardwarePortId);
- + return n;
- + }
- + FM_DMP_LN(buf, n, "port %u DSAR information\n", hardwarePortId);
- + FM_DMP_LN(buf, n, "========================\n");
- +
- + /* do I need request_mem_region here? */
- + param_page = ioremap(p_FmPort->fmMuramPhysBaseAddr + ioread32be(&p_FmPort->p_FmPortBmiRegs->rxPortBmiRegs.fmbm_rgpr), 4);
- + ArCommonDescPtr = (t_ArCommonDesc*)(ioremap(p_FmPort->fmMuramPhysBaseAddr + ioread32be(param_page), sizeof(t_ArCommonDesc))); /* this should be changed*/
- + FM_DMP_LN(buf, n, "Tx port: 0x%x\n", ArCommonDescPtr->arTxPort);
- + FM_DMP_LN(buf, n, "Active HPNIA: 0x%08x\n", ArCommonDescPtr->activeHPNIA);
- + FM_DMP_LN(buf, n, "Snmp port: 0x%x\n", ArCommonDescPtr->snmpPort);
- + FM_DMP_LN(buf, n, "MAC address: %02x:%02x:%02x:%02x:%02x:%02x\n", ArCommonDescPtr->macStationAddr[0],
- + ArCommonDescPtr->macStationAddr[1], ArCommonDescPtr->macStationAddr[2],
- + ArCommonDescPtr->macStationAddr[3], ArCommonDescPtr->macStationAddr[4],
- + ArCommonDescPtr->macStationAddr[5]);
- + FM_DMP_LN(buf, n, "filterControl: 0x%02x\n", ArCommonDescPtr->filterControl);
- + FM_DMP_LN(buf, n, "tcpControlPass: 0x%04x\n", ArCommonDescPtr->tcpControlPass);
- + FM_DMP_LN(buf, n, "ipProtocolTblSize: 0x%x\n", ArCommonDescPtr->ipProtocolTblSize);
- + FM_DMP_LN(buf, n, "udpPortTblSize: 0x%x\n", ArCommonDescPtr->udpPortTblSize);
- + FM_DMP_LN(buf, n, "tcpPortTblSize: 0x%x\n", ArCommonDescPtr->tcpPortTblSize);
- + if (ArCommonDescPtr->p_ArStats)
- + {
- + t_ArStatistics *arStatistics = (t_ArStatistics*)
- + ioremap(ioread32be(&ArCommonDescPtr->p_ArStats) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + sizeof (t_ArStatistics));
- + FM_DMP_LN(buf, n, "\nDSAR statistics\n");
- + FM_DMP_LN(buf, n, "DSAR_Discarded: 0x%x\n", arStatistics->dsarDiscarded);
- + FM_DMP_LN(buf, n, "DSAR_Err_Discarded: 0x%x\n", arStatistics->dsarErrDiscarded);
- + FM_DMP_LN(buf, n, "DSAR_Frag_Discarded: 0x%x\n", arStatistics->dsarFragDiscarded);
- + FM_DMP_LN(buf, n, "DSAR_Tunnel_Discarded: 0x%x\n", arStatistics->dsarTunnelDiscarded);
- + FM_DMP_LN(buf, n, "DSAR_ARP_Discarded: 0x%x\n", arStatistics->dsarArpDiscarded);
- + FM_DMP_LN(buf, n, "DSAR_IP_Discarded: 0x%x\n", arStatistics->dsarIpDiscarded);
- + FM_DMP_LN(buf, n, "DSAR_TCP_Discarded: 0x%x\n", arStatistics->dsarTcpDiscarded);
- + FM_DMP_LN(buf, n, "DSAR_UDP_Discarded: 0x%x\n", arStatistics->dsarUdpDiscarded);
- + FM_DMP_LN(buf, n, "DSAR_ICMPv6_Checksum_Err: 0x%x\n", arStatistics->dsarIcmpV6ChecksumErr);
- + FM_DMP_LN(buf, n, "DSAR_ICMPv6_Other_Type: 0x%x\n", arStatistics->dsarIcmpV6OtherType);
- + FM_DMP_LN(buf, n, "DSAR_ICMPv4_Other_Type: 0x%x\n", arStatistics->dsarIcmpV4OtherType);
- +
- + iounmap(arStatistics);
- + }
- + if (ArCommonDescPtr->p_ArpDescriptor)
- + {
- + t_DsarArpDescriptor* ArpDescriptor = (t_DsarArpDescriptor*)
- + ioremap(ioread32be(&ArCommonDescPtr->p_ArpDescriptor) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + sizeof (t_DsarArpDescriptor));
- + FM_DMP_LN(buf, n, "\nARP\n");
- + FM_DMP_LN(buf, n, "===\n");
- + FM_DMP_LN(buf, n, "control bits 0x%04x\n", ArpDescriptor->control);
- + if (ArpDescriptor->numOfBindings)
- + {
- + char ip_str[100];
- + t_DsarArpBindingEntry* bindings = ioremap(
- + ioread32be(&ArpDescriptor->p_Bindings) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + ArpDescriptor->numOfBindings *
- + sizeof(t_DsarArpBindingEntry));
- + uint8_t* ip_addr = (uint8_t*)&bindings->ipv4Addr;
- + FM_DMP_LN(buf, n, " ip vlan id\n");
- + for (i = 0; i < ArpDescriptor->numOfBindings; i++)
- + {
- + n += snprintf(ip_str, 100, "%d.%d.%d.%d",
- + ip_addr[0], ip_addr[1],
- + ip_addr[2], ip_addr[3]);
- + FM_DMP_LN(buf, n, "%-15s 0x%x\n",
- + ip_str, bindings->vlanId);
- + }
- + iounmap(bindings);
- + }
- + if (ArpDescriptor->p_Statistics)
- + {
- + t_DsarArpStatistics* arpStats = ioremap(
- + ioread32be(&ArpDescriptor->p_Statistics) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + sizeof(t_DsarArpStatistics));
- + FM_DMP_LN(buf, n, "statistics\n");
- + FM_DMP_LN(buf, n, "INVAL_CNT: 0x%x\n", arpStats->invalCnt);
- + FM_DMP_LN(buf, n, "ECHO_CNT: 0x%x\n", arpStats->echoCnt);
- + FM_DMP_LN(buf, n, "CD_CNT: 0x%x\n", arpStats->cdCnt);
- + FM_DMP_LN(buf, n, "AR_CNT: 0x%x\n", arpStats->arCnt);
- + FM_DMP_LN(buf, n, "RATM_CNT: 0x%x\n", arpStats->ratmCnt);
- + FM_DMP_LN(buf, n, "UKOP_CNT: 0x%x\n", arpStats->ukopCnt);
- + FM_DMP_LN(buf, n, "NMTP_CNT: 0x%x\n", arpStats->nmtpCnt);
- + FM_DMP_LN(buf, n, "NMVLAN_CNT: 0x%x\n", arpStats->nmVlanCnt);
- + iounmap(arpStats);
- + }
- +
- + iounmap(ArpDescriptor);
- + }
- + if (ArCommonDescPtr->p_IcmpV4Descriptor)
- + {
- + t_DsarIcmpV4Descriptor* ICMPV4Descriptor =
- + (t_DsarIcmpV4Descriptor*)ioremap(ioread32be(
- + &ArCommonDescPtr->p_IcmpV4Descriptor) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + sizeof (t_DsarIcmpV4Descriptor));
- + FM_DMP_LN(buf, n, "\nEcho ICMPv4\n");
- + FM_DMP_LN(buf, n, "===========\n");
- + FM_DMP_LN(buf, n, "control bits 0x%04x\n", ICMPV4Descriptor->control);
- + if (ICMPV4Descriptor->numOfBindings)
- + {
- + char ip_str[100];
- + t_DsarArpBindingEntry* bindings = ioremap(
- + ioread32be(&ICMPV4Descriptor->p_Bindings) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + ICMPV4Descriptor->numOfBindings *
- + sizeof(t_DsarArpBindingEntry));
- + uint8_t* ip_addr = (uint8_t*)&bindings->ipv4Addr;
- + FM_DMP_LN(buf, n, " ip vlan id\n");
- + for (i = 0; i < ICMPV4Descriptor->numOfBindings; i++)
- + {
- + n += snprintf(ip_str, 100, "%d.%d.%d.%d",
- + ip_addr[0], ip_addr[1],
- + ip_addr[2], ip_addr[3]);
- + FM_DMP_LN(buf, n, "%-15s 0x%x\n",
- + ip_str, bindings->vlanId);
- + }
- + iounmap(bindings);
- + }
- + if (ICMPV4Descriptor->p_Statistics)
- + {
- + t_DsarIcmpV4Statistics* icmpv4Stats = ioremap(
- + ioread32be(&ICMPV4Descriptor->p_Statistics) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + sizeof(t_DsarIcmpV4Statistics));
- + FM_DMP_LN(buf, n, "statistics\n");
- + FM_DMP_LN(buf, n, "INVAL_CNT: 0x%x\n", icmpv4Stats->invalCnt);
- + FM_DMP_LN(buf, n, "NMVLAN_CNT: 0x%x\n", icmpv4Stats->nmVlanCnt);
- + FM_DMP_LN(buf, n, "NMIP_CNT: 0x%x\n", icmpv4Stats->nmIpCnt);
- + FM_DMP_LN(buf, n, "AR_CNT: 0x%x\n", icmpv4Stats->arCnt);
- + FM_DMP_LN(buf, n, "CSERR_CNT: 0x%x\n", icmpv4Stats->cserrCnt);
- + iounmap(icmpv4Stats);
- + }
- + iounmap(ICMPV4Descriptor);
- + }
- + if (ArCommonDescPtr->p_NdDescriptor)
- + {
- + t_DsarNdDescriptor *NDDescriptor =
- + (t_DsarNdDescriptor*)ioremap(ioread32be(
- + &ArCommonDescPtr->p_NdDescriptor) + p_FmPort->
- + fmMuramPhysBaseAddr, sizeof (t_DsarNdDescriptor));
- + FM_DMP_LN(buf, n, "\nNDP\n");
- + FM_DMP_LN(buf, n, "===\n");
- + FM_DMP_LN(buf, n, "control bits 0x%04x\n", NDDescriptor->control);
- + FM_DMP_LN(buf, n, "solicited address 0x%08x\n", NDDescriptor->solicitedAddr);
- + if (NDDescriptor->numOfBindings)
- + {
- + char ip_str[100];
- + t_DsarIcmpV6BindingEntry* bindings = ioremap(
- + ioread32be(&NDDescriptor->p_Bindings) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + NDDescriptor->numOfBindings *
- + sizeof(t_DsarIcmpV6BindingEntry));
- + uint16_t* ip_addr = (uint16_t*)&bindings->ipv6Addr;
- + FM_DMP_LN(buf, n, " ip vlan id\n");
- + for (i = 0; i < NDDescriptor->numOfBindings; i++)
- + {
- + n += snprintf(ip_str, 100,
- + "%04x:%04x:%04x:%04x:%04x:%04x:%04x:%04x",
- + ip_addr[0], ip_addr[1], ip_addr[2], ip_addr[3],
- + ip_addr[4], ip_addr[5], ip_addr[6], ip_addr[7]);
- + FM_DMP_LN(buf, n, "%s 0x%x\n", ip_str, bindings->vlanId);
- + }
- + iounmap(bindings);
- + }
- + if (NDDescriptor->p_Statistics)
- + {
- + t_NdStatistics* ndStats = ioremap(
- + ioread32be(&NDDescriptor->p_Statistics) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + sizeof(t_NdStatistics));
- + FM_DMP_LN(buf, n, "statistics\n");
- + FM_DMP_LN(buf, n, "INVAL_CNT: 0x%x\n", ndStats->invalCnt);
- + FM_DMP_LN(buf, n, "NMVLAN_CNT: 0x%x\n", ndStats->nmVlanCnt);
- + FM_DMP_LN(buf, n, "NMIP_CNT: 0x%x\n", ndStats->nmIpCnt);
- + FM_DMP_LN(buf, n, "AR_CNT: 0x%x\n", ndStats->arCnt);
- + FM_DMP_LN(buf, n, "USADVERT_CNT: 0x%x\n", ndStats->usadvertCnt);
- + FM_DMP_LN(buf, n, "NMMCAST_CNT: 0x%x\n", ndStats->nmmcastCnt);
- + FM_DMP_LN(buf, n, "NSLLA_CNT: 0x%x\n", ndStats->nsllaCnt);
- + iounmap(ndStats);
- + }
- + iounmap(NDDescriptor);
- + }
- + if (ArCommonDescPtr->p_IcmpV6Descriptor)
- + {
- + t_DsarIcmpV6Descriptor *ICMPV6Descriptor =
- + (t_DsarIcmpV6Descriptor*)ioremap(ioread32be(
- + &ArCommonDescPtr->p_IcmpV6Descriptor) + p_FmPort->
- + fmMuramPhysBaseAddr, sizeof (t_DsarIcmpV6Descriptor));
- + FM_DMP_LN(buf, n, "\nEcho ICMPv6\n");
- + FM_DMP_LN(buf, n, "===========\n");
- + FM_DMP_LN(buf, n, "control bits 0x%04x\n", ICMPV6Descriptor->control);
- + if (ICMPV6Descriptor->numOfBindings)
- + {
- + char ip_str[100];
- + t_DsarIcmpV6BindingEntry* bindings = ioremap(
- + ioread32be(&ICMPV6Descriptor->p_Bindings) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + ICMPV6Descriptor->numOfBindings *
- + sizeof(t_DsarIcmpV6BindingEntry));
- + uint16_t* ip_addr = (uint16_t*)&bindings->ipv6Addr;
- + FM_DMP_LN(buf, n, " ip vlan id\n");
- + for (i = 0; i < ICMPV6Descriptor->numOfBindings; i++)
- + {
- + n += snprintf(ip_str, 100,
- + "%04x:%04x:%04x:%04x:%04x:%04x:%04x:%04x",
- + ip_addr[0], ip_addr[1], ip_addr[2], ip_addr[3],
- + ip_addr[4], ip_addr[5], ip_addr[6], ip_addr[7]);
- + FM_DMP_LN(buf, n, "%s 0x%x\n", ip_str, bindings->vlanId);
- + }
- + iounmap(bindings);
- + }
- + if (ICMPV6Descriptor->p_Statistics)
- + {
- + t_DsarIcmpV6Statistics* icmpv6Stats = ioremap(
- + ioread32be(&ICMPV6Descriptor->p_Statistics) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + sizeof(t_DsarIcmpV6Statistics));
- + FM_DMP_LN(buf, n, "statistics\n");
- + FM_DMP_LN(buf, n, "INVAL_CNT: 0x%x\n", icmpv6Stats->invalCnt);
- + FM_DMP_LN(buf, n, "NMVLAN_CNT: 0x%x\n", icmpv6Stats->nmVlanCnt);
- + FM_DMP_LN(buf, n, "NMIP_CNT: 0x%x\n", icmpv6Stats->nmIpCnt);
- + FM_DMP_LN(buf, n, "AR_CNT: 0x%x\n", icmpv6Stats->arCnt);
- + iounmap(icmpv6Stats);
- + }
- + iounmap(ICMPV6Descriptor);
- + }
- + if (ArCommonDescPtr->p_SnmpDescriptor)
- + {
- + t_DsarSnmpDescriptor *SnmpDescriptor =
- + (t_DsarSnmpDescriptor*)ioremap(ioread32be(
- + &ArCommonDescPtr->p_SnmpDescriptor) + p_FmPort->
- + fmMuramPhysBaseAddr, sizeof (t_DsarSnmpDescriptor));
- + FM_DMP_LN(buf, n, "\nSNMP\n");
- + FM_DMP_LN(buf, n, "===========\n");
- + FM_DMP_LN(buf, n, "control bits 0x%04x\n", SnmpDescriptor->control);
- + FM_DMP_LN(buf, n, "max message length 0x%04x\n", SnmpDescriptor->maxSnmpMsgLength);
- + if (SnmpDescriptor->numOfIpv4Addresses)
- + {
- + char ip_str[100];
- + t_DsarSnmpIpv4AddrTblEntry* addrs = ioremap(
- + ioread32be(&SnmpDescriptor->p_Ipv4AddrTbl) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + SnmpDescriptor->numOfIpv4Addresses *
- + sizeof(t_DsarSnmpIpv4AddrTblEntry));
- + uint8_t* ip_addr = (uint8_t*)&addrs->ipv4Addr;
- + FM_DMP_LN(buf, n, " ip vlan id\n");
- + for (i = 0; i < SnmpDescriptor->numOfIpv4Addresses; i++)
- + {
- + n += snprintf(ip_str, 100, "%d.%d.%d.%d",
- + ip_addr[0], ip_addr[1],
- + ip_addr[2], ip_addr[3]);
- + FM_DMP_LN(buf, n, "%-15s 0x%x\n", ip_str, addrs->vlanId);
- + }
- + iounmap(addrs);
- + }
- + if (SnmpDescriptor->p_Statistics)
- + {
- + t_DsarSnmpStatistics* snmpStats = ioremap(
- + ioread32be(&SnmpDescriptor->p_Statistics) +
- + p_FmPort->fmMuramPhysBaseAddr,
- + sizeof(t_DsarSnmpStatistics));
- + FM_DMP_LN(buf, n, "statistics\n");
- + FM_DMP_LN(buf, n, "snmpErrCnt: 0x%x\n", snmpStats->snmpErrCnt);
- + FM_DMP_LN(buf, n, "snmpCommunityErrCnt: 0x%x\n", snmpStats->snmpCommunityErrCnt);
- + FM_DMP_LN(buf, n, "snmpTotalDiscardCnt: 0x%x\n", snmpStats->snmpTotalDiscardCnt);
- + FM_DMP_LN(buf, n, "snmpGetReqCnt: 0x%x\n", snmpStats->snmpGetReqCnt);
- + FM_DMP_LN(buf, n, "snmpGetNextReqCnt: 0x%x\n", snmpStats->snmpGetNextReqCnt);
- + iounmap(snmpStats);
- + }
- + iounmap(SnmpDescriptor);
- + }
- + iounmap(ArCommonDescPtr);
- + iounmap(param_page);
- + return n;
- +}
- +
- +static ssize_t show_fm_port_dsar_mem(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev =
- + (t_LnxWrpFmPortDev *) dev_get_drvdata(dev);
- +#endif
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + local_irq_save(flags);
- +
- + if (!p_LnxWrpFmPortDev->h_Dev) {
- + n = snprintf(buf, PAGE_SIZE, "\tFM Port not configured...\n");
- + return n;
- + } else {
- + n = snprintf(buf, PAGE_SIZE,
- + "FM port driver registers dump.\n");
- + n = fm_port_dsar_dump_mem(p_LnxWrpFmPortDev->h_Dev, buf, n);
- + }
- +
- + local_irq_restore(flags);
- +
- + return n;
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +
- + return n;
- +#endif
- +}
- +
- +static ssize_t show_fm_port_dsar_regs(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev =
- + (t_LnxWrpFmPortDev *) dev_get_drvdata(dev);
- +#endif
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + local_irq_save(flags);
- +
- + if (!p_LnxWrpFmPortDev->h_Dev) {
- + n = snprintf(buf, PAGE_SIZE, "\tFM Port not configured...\n");
- + return n;
- + } else {
- + n = snprintf(buf, PAGE_SIZE,
- + "FM port driver registers dump.\n");
- + n = fm_port_dsar_dump_regs(p_LnxWrpFmPortDev->h_Dev, buf, n);
- + }
- +
- + local_irq_restore(flags);
- +
- + return n;
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +
- + return n;
- +#endif
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +static ssize_t show_fm_port_ipv4_options(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev =
- + (t_LnxWrpFmPortDev *) dev_get_drvdata(dev);
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + local_irq_save(flags);
- +
- + if (!p_LnxWrpFmPortDev->h_Dev) {
- + n = snprintf(buf, PAGE_SIZE, "\tFM Port not configured...\n");
- + return n;
- + } else if (((t_FmPort *)p_LnxWrpFmPortDev->h_Dev)->p_ParamsPage
- + == NULL) {
- + n = snprintf(buf, PAGE_SIZE,
- + "\tPort: FMan-controller params page not set\n");
- + return n;
- + } else {
- + n = snprintf(buf, PAGE_SIZE,
- + "Counter for fragmented pkt with IP header options\n");
- + n = fm_port_dump_ipv4_opt(p_LnxWrpFmPortDev->h_Dev, buf, n);
- + }
- +
- + local_irq_restore(flags);
- +
- + return n;
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +
- + return n;
- +#endif
- +}
- +
- +#endif
- +
- +static ssize_t show_fm_port_bmi_regs(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev =
- + (t_LnxWrpFmPortDev *) dev_get_drvdata(dev);
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + local_irq_save(flags);
- +
- + if (!p_LnxWrpFmPortDev->h_Dev) {
- + n = snprintf(buf, PAGE_SIZE, "\tFM Port not configured...\n");
- + return n;
- + } else {
- + n = snprintf(buf, PAGE_SIZE,
- + "FM port driver registers dump.\n");
- + n = fm_port_dump_regs_bmi(p_LnxWrpFmPortDev->h_Dev, buf, n);
- + }
- +
- + local_irq_restore(flags);
- +
- + return n;
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +
- + return n;
- +#endif
- +}
- +
- +static ssize_t show_fm_port_qmi_regs(struct device *dev,
- + struct device_attribute *attr, char *buf)
- +{
- + unsigned long flags;
- + unsigned n = 0;
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev =
- + (t_LnxWrpFmPortDev *) dev_get_drvdata(dev);
- +#endif
- +
- + if (attr == NULL || buf == NULL || dev == NULL)
- + return -EINVAL;
- +
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + local_irq_save(flags);
- +
- + if (!p_LnxWrpFmPortDev->h_Dev) {
- + n = snprintf(buf, PAGE_SIZE, "\tFM Port not configured...\n");
- + return n;
- + } else {
- + n = snprintf(buf, PAGE_SIZE,
- + "FM port driver registers dump.\n");
- + n = fm_port_dump_regs_qmi(p_LnxWrpFmPortDev->h_Dev, buf, n);
- + }
- +
- + local_irq_restore(flags);
- +
- + return n;
- +#else
- +
- + local_irq_save(flags);
- + n = snprintf(buf, PAGE_SIZE,
- + "Debug level is too low to dump registers!!!\n");
- + local_irq_restore(flags);
- +
- + return n;
- +#endif
- +}
- +
- +static DEVICE_ATTR(fm_port_regs, S_IRUGO | S_IRUSR, show_fm_port_regs, NULL);
- +static DEVICE_ATTR(fm_port_qmi_regs, S_IRUGO | S_IRUSR, show_fm_port_qmi_regs, NULL);
- +static DEVICE_ATTR(fm_port_bmi_regs, S_IRUGO | S_IRUSR, show_fm_port_bmi_regs, NULL);
- +#if (DPAA_VERSION >= 11)
- +static DEVICE_ATTR(fm_port_ipv4_opt, S_IRUGO | S_IRUSR, show_fm_port_ipv4_options, NULL);
- +#endif
- +static DEVICE_ATTR(fm_port_dsar_regs, S_IRUGO | S_IRUSR, show_fm_port_dsar_regs, NULL);
- +static DEVICE_ATTR(fm_port_dsar_mem, S_IRUGO | S_IRUSR, show_fm_port_dsar_mem, NULL);
- +
- +int fm_port_sysfs_create(struct device *dev)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev;
- +
- + if (dev == NULL)
- + return -EINVAL;
- +
- + p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_LnxWrpFmPortDev == NULL))
- + return -EINVAL;
- +
- + /* store to remove them when module is disabled */
- + p_LnxWrpFmPortDev->dev_attr_regs = &dev_attr_fm_port_regs;
- + p_LnxWrpFmPortDev->dev_attr_qmi_regs = &dev_attr_fm_port_qmi_regs;
- + p_LnxWrpFmPortDev->dev_attr_bmi_regs = &dev_attr_fm_port_bmi_regs;
- +#if (DPAA_VERSION >= 11)
- + p_LnxWrpFmPortDev->dev_attr_ipv4_opt = &dev_attr_fm_port_ipv4_opt;
- +#endif
- + p_LnxWrpFmPortDev->dev_attr_dsar_regs = &dev_attr_fm_port_dsar_regs;
- + p_LnxWrpFmPortDev->dev_attr_dsar_mem = &dev_attr_fm_port_dsar_mem;
- + /* Registers dump entry - in future will be moved to debugfs */
- + if (device_create_file(dev, &dev_attr_fm_port_regs) != 0)
- + return -EIO;
- + if (device_create_file(dev, &dev_attr_fm_port_qmi_regs) != 0)
- + return -EIO;
- + if (device_create_file(dev, &dev_attr_fm_port_bmi_regs) != 0)
- + return -EIO;
- +#if (DPAA_VERSION >= 11)
- + if (device_create_file(dev, &dev_attr_fm_port_ipv4_opt) != 0)
- + return -EIO;
- +#endif
- + if (device_create_file(dev, &dev_attr_fm_port_dsar_regs) != 0)
- + return -EIO;
- + if (device_create_file(dev, &dev_attr_fm_port_dsar_mem) != 0)
- + return -EIO;
- +
- + /* FM Ports statistics */
- + switch (p_LnxWrpFmPortDev->settings.param.portType) {
- + case e_FM_PORT_TYPE_TX:
- + case e_FM_PORT_TYPE_TX_10G:
- + if (sysfs_create_group
- + (&dev->kobj, &fm_tx_port_dev_stats_attr_grp) != 0)
- + return -EIO;
- + break;
- + case e_FM_PORT_TYPE_RX:
- + case e_FM_PORT_TYPE_RX_10G:
- + if (sysfs_create_group
- + (&dev->kobj, &fm_rx_port_dev_stats_attr_grp) != 0)
- + return -EIO;
- + break;
- + case e_FM_PORT_TYPE_DUMMY:
- + case e_FM_PORT_TYPE_OH_OFFLINE_PARSING:
- + if (sysfs_create_group
- + (&dev->kobj, &fm_oh_port_dev_stats_attr_grp) != 0)
- + return -EIO;
- + break;
- + default:
- + WARN(1, "FMD: failure at %s:%d/%s()!\n", __FILE__, __LINE__,
- + __func__);
- + return -EINVAL;
- + break;
- + };
- +
- + return 0;
- +}
- +
- +void fm_port_sysfs_destroy(struct device *dev)
- +{
- + t_LnxWrpFmPortDev *p_LnxWrpFmPortDev = NULL;
- +
- + /* this function has never been tested !!! */
- +
- + if (WARN_ON(dev == NULL))
- + return;
- +
- + p_LnxWrpFmPortDev = (t_LnxWrpFmPortDev *) dev_get_drvdata(dev);
- + if (WARN_ON(p_LnxWrpFmPortDev == NULL))
- + return;
- +
- + /* The name attribute will be freed also by these 2 functions? */
- + switch (p_LnxWrpFmPortDev->settings.param.portType) {
- + case e_FM_PORT_TYPE_TX:
- + case e_FM_PORT_TYPE_TX_10G:
- + sysfs_remove_group(&dev->kobj, &fm_tx_port_dev_stats_attr_grp);
- + break;
- + case e_FM_PORT_TYPE_RX:
- + case e_FM_PORT_TYPE_RX_10G:
- + sysfs_remove_group(&dev->kobj, &fm_rx_port_dev_stats_attr_grp);
- + break;
- + case e_FM_PORT_TYPE_DUMMY:
- + case e_FM_PORT_TYPE_OH_OFFLINE_PARSING:
- + sysfs_remove_group(&dev->kobj, &fm_oh_port_dev_stats_attr_grp);
- + break;
- + default:
- + WARN(1, "FMD: failure at %s:%d/%s()!\n", __FILE__, __LINE__,
- + __func__);
- + break;
- + };
- +
- + device_remove_file(dev, p_LnxWrpFmPortDev->dev_attr_regs);
- + device_remove_file(dev, p_LnxWrpFmPortDev->dev_attr_qmi_regs);
- + device_remove_file(dev, p_LnxWrpFmPortDev->dev_attr_bmi_regs);
- +#if (DPAA_VERSION >= 11)
- + device_remove_file(dev, p_LnxWrpFmPortDev->dev_attr_ipv4_opt);
- +#endif
- + device_remove_file(dev, p_LnxWrpFmPortDev->dev_attr_dsar_regs);
- + device_remove_file(dev, p_LnxWrpFmPortDev->dev_attr_dsar_mem);
- +}
- +
- +
- +int fm_port_dump_regs(void *h_dev, char *buf, int nn)
- +{
- + t_FmPort *p_FmPort;
- + t_Fm *p_Fm;
- + uint8_t hardwarePortId;
- + int n = nn;
- +
- + p_FmPort = (t_FmPort *)h_dev;
- + hardwarePortId = p_FmPort->hardwarePortId;
- + p_Fm = (t_Fm *)p_FmPort->h_Fm;
- +
- + FM_DMP_TITLE(buf, n, &p_Fm->p_FmBmiRegs->fmbm_pp[hardwarePortId - 1],
- + "fmbm_pp for port %u", hardwarePortId);
- + FM_DMP_MEM_32(buf, n,
- + &p_Fm->p_FmBmiRegs->fmbm_pp[hardwarePortId - 1]);
- +
- + FM_DMP_TITLE(buf, n, &p_Fm->p_FmBmiRegs->fmbm_pfs[hardwarePortId - 1],
- + "fmbm_pfs for port %u", hardwarePortId);
- + FM_DMP_MEM_32(buf, n,
- + &p_Fm->p_FmBmiRegs->fmbm_pfs[hardwarePortId - 1]);
- +
- + FM_DMP_TITLE(buf, n,
- + &p_Fm->p_FmBmiRegs->fmbm_spliodn[hardwarePortId - 1],
- + "fmbm_spliodn for port %u", hardwarePortId);
- + FM_DMP_MEM_32(buf, n,
- + &p_Fm->p_FmBmiRegs->fmbm_spliodn[hardwarePortId - 1]);
- +
- + FM_DMP_TITLE(buf, n, &p_Fm->p_FmFpmRegs->fmfp_ps[hardwarePortId],
- + "fmfp_psfor port %u", hardwarePortId);
- + FM_DMP_MEM_32(buf, n, &p_Fm->p_FmFpmRegs->fmfp_ps[hardwarePortId]);
- +
- + FM_DMP_TITLE(buf, n, &p_Fm->p_FmDmaRegs->fmdmplr[hardwarePortId / 2],
- + "fmdmplrfor port %u", hardwarePortId);
- + FM_DMP_MEM_32(buf, n,
- + &p_Fm->p_FmDmaRegs->fmdmplr[hardwarePortId / 2]);
- + return n;
- +}
- +
- +#if (DPAA_VERSION >= 11)
- +
- +int fm_port_dump_ipv4_opt(void *h_dev, char *buf, int nn)
- +{
- + t_FmPort *p_FmPort;
- + int n = nn;
- +
- + p_FmPort = (t_FmPort *)h_dev;
- +
- + FM_DMP_V32(buf, n, p_FmPort->p_ParamsPage, ipfOptionsCounter);
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + return n;
- +}
- +#endif
- +
- +int fm_port_dump_regs_bmi(void *h_dev, char *buf, int nn)
- +{
- + t_FmPort *p_FmPort;
- + u_FmPortBmiRegs *p_bmi;
- +
- + char arr[20];
- + uint8_t flag;
- + int i = 0;
- + int n = nn;
- +
- + p_FmPort = (t_FmPort *)h_dev;
- + p_bmi = p_FmPort->p_FmPortBmiRegs;
- +
- + memset(arr, 0, sizeof(arr));
- + switch (p_FmPort->portType) {
- + case (e_FM_PORT_TYPE_OH_OFFLINE_PARSING):
- + strcpy(arr, "OFFLINE-PARSING");
- + flag = 0;
- + break;
- + case (e_FM_PORT_TYPE_OH_HOST_COMMAND):
- + strcpy(arr, "HOST-COMMAND");
- + flag = 0;
- + break;
- + case (e_FM_PORT_TYPE_RX):
- + strcpy(arr, "RX");
- + flag = 1;
- + break;
- + case (e_FM_PORT_TYPE_RX_10G):
- + strcpy(arr, "RX-10G");
- + flag = 1;
- + break;
- + case (e_FM_PORT_TYPE_TX):
- + strcpy(arr, "TX");
- + flag = 2;
- + break;
- + case (e_FM_PORT_TYPE_TX_10G):
- + strcpy(arr, "TX-10G");
- + flag = 2;
- + break;
- + default:
- + return -EINVAL;
- + }
- +
- + FM_DMP_TITLE(buf, n, NULL,
- + "FMan-Port (%s #%d) registers:",
- + arr, p_FmPort->portId);
- +
- + FM_DMP_TITLE(buf, n, p_bmi, "Bmi Port Regs");
- +
- + switch (flag) {
- + case (0):
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ocfg);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ost);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_oda);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_oicp);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofdne);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofne);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofca);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofpne);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_opso);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_opp);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_occb);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_oim);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofp);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofed);
- +
- + FM_DMP_TITLE(buf, n,
- + &(p_bmi->ohPortBmiRegs.fmbm_oprai), "fmbm_oprai");
- + for (i = 0; i < FM_PORT_PRS_RESULT_NUM_OF_WORDS; ++i) {
- + FM_DMP_MEM_32(buf, n,
- + &(p_bmi->ohPortBmiRegs.fmbm_oprai[i]));
- + }
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofqid);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_oefqid);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofsdm);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofsem);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofene);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_orlmts);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_orlmt);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ocmne);
- + {
- +#ifndef FM_NO_OP_OBSERVED_POOLS
- + if (p_FmPort->fmRevInfo.majorRev == 4) {
- + FM_DMP_TITLE(buf, n,
- + &p_bmi->ohPortBmiRegs.fmbm_oebmpi,
- + "fmbm_oebmpi");
- +
- + for (i = 0; i < FM_PORT_MAX_NUM_OF_OBSERVED_EXT_POOLS; ++i) {
- + FM_DMP_MEM_32(buf, n,
- + &(p_bmi->ohPortBmiRegs.fmbm_oebmpi[i]));
- + }
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ocgm);
- + }
- +#endif /* !FM_NO_OP_OBSERVED_POOLS */
- + }
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ostc);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofrc);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofdc);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofledc);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofufdc);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_offc);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofwdc);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofldec);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_opc);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_opcp);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_occn);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_otuc);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_oduc);
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ofuc);
- + FM_DMP_TITLE(buf, n, &(p_bmi->ohPortBmiRegs.fmbm_odcfg),
- + "fmbm_odcfg");
- + for (i = 0; i < 3; ++i) {
- + FM_DMP_MEM_32(buf, n,
- + &(p_bmi->ohPortBmiRegs.fmbm_odcfg[i]));
- + }
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + FM_DMP_V32(buf, n, &p_bmi->ohPortBmiRegs, fmbm_ogpr);
- + break;
- + case (1):
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rcfg);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rst);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rda);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfp);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_reth);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfed);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_ricp);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rebm);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfne);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfca);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfpne);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rpso);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rpp);
- + FM_DMP_TITLE(buf, n, &(p_bmi->rxPortBmiRegs.fmbm_rprai),
- + "fmbm_rprai");
- + for (i = 0; i < FM_PORT_PRS_RESULT_NUM_OF_WORDS; ++i) {
- + FM_DMP_MEM_32(buf, n,
- + &(p_bmi->rxPortBmiRegs.fmbm_rprai[i]));
- + }
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfqid);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_refqid);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfsdm);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfsem);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfene);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rcmne);
- + FM_DMP_TITLE(buf, n, &p_bmi->rxPortBmiRegs.fmbm_ebmpi,
- + "fmbm_ebmpi");
- + for (i = 0; i < FM_PORT_MAX_NUM_OF_EXT_POOLS; ++i) {
- + FM_DMP_MEM_32(buf, n,
- + &(p_bmi->rxPortBmiRegs.fmbm_ebmpi[i]));
- + }
- + FM_DMP_TITLE(buf, n, &p_bmi->rxPortBmiRegs.fmbm_acnt,
- + "fmbm_acnt");
- + for (i = 0; i < FM_PORT_MAX_NUM_OF_EXT_POOLS; ++i) {
- + FM_DMP_MEM_32(buf, n,
- + &(p_bmi->rxPortBmiRegs.fmbm_acnt[i]));
- + }
- + FM_DMP_TITLE(buf, n, &p_bmi->rxPortBmiRegs.fmbm_rcgm,
- + "fmbm_rcgm");
- + for (i = 0; i < FM_PORT_NUM_OF_CONGESTION_GRPS / 32; ++i) {
- + FM_DMP_MEM_32(buf, n,
- + &(p_bmi->rxPortBmiRegs.fmbm_rcgm[i]));
- + }
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rmpd);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rstc);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfrc);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfbc);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rlfc);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rffc);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfcd);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfldec);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rodc);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rpc);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rpcp);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rccn);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rtuc);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rrquc);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rduc);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rfuc);
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rpac);
- + FM_DMP_TITLE(buf, n, &(p_bmi->rxPortBmiRegs.fmbm_rdcfg),
- + "fmbm_rdcfg");
- + for (i = 0; i < 3; ++i) {
- + FM_DMP_MEM_32(buf, n,
- + &(p_bmi->rxPortBmiRegs.fmbm_rdcfg[i]));
- + }
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_V32(buf, n, &p_bmi->rxPortBmiRegs, fmbm_rgpr);
- + break;
- + case (2):
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tcfg);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tst);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tda);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfp);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfed);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_ticp);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfdne);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfca);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tcfqid);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfeqid);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfene);
- +#if (DPAA_VERSION >= 11)
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfne);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tcmne);
- +#endif /* (DPAA_VERSION >= 11) */
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_trlmts);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_trlmt);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tstc);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfrc);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfdc);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfledc);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfufdc);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tpc);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tpcp);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tccn);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_ttuc);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_ttcquc);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tduc);
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tfuc);
- + FM_DMP_TITLE(buf, n, &(p_bmi->txPortBmiRegs.fmbm_tdcfg),
- + "fmbm_tdcfg");
- + for (i = 0; i < 3 ; ++i) {
- + FM_DMP_MEM_32(buf, n,
- + &(p_bmi->txPortBmiRegs.fmbm_tdcfg[i]));
- + }
- + FM_DMP_SUBTITLE(buf, n, "\n");
- + FM_DMP_V32(buf, n, &p_bmi->txPortBmiRegs, fmbm_tgpr);
- + break;
- + }
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + return n;
- +}
- +
- +int fm_port_dump_regs_qmi(void *h_dev, char *buf, int nn)
- +{
- + t_FmPort *p_FmPort;
- + int n = nn;
- +
- + p_FmPort = (t_FmPort *)h_dev;
- +
- + FM_DMP_TITLE(buf, n, p_FmPort->p_FmPortQmiRegs, "Qmi Port Regs");
- +
- + FM_DMP_V32(buf, n, p_FmPort->p_FmPortQmiRegs, fmqm_pnc);
- + FM_DMP_V32(buf, n, p_FmPort->p_FmPortQmiRegs, fmqm_pns);
- + FM_DMP_V32(buf, n, p_FmPort->p_FmPortQmiRegs, fmqm_pnts);
- + FM_DMP_V32(buf, n, p_FmPort->p_FmPortQmiRegs, fmqm_pnen);
- + FM_DMP_V32(buf, n, p_FmPort->p_FmPortQmiRegs, fmqm_pnetfc);
- + FM_DMP_V32(buf, n,
- + &p_FmPort->p_FmPortQmiRegs->nonRxQmiRegs, fmqm_pndn);
- + FM_DMP_V32(buf, n,
- + &p_FmPort->p_FmPortQmiRegs->nonRxQmiRegs, fmqm_pndc);
- + FM_DMP_V32(buf, n,
- + &p_FmPort->p_FmPortQmiRegs->nonRxQmiRegs, fmqm_pndtfc);
- + FM_DMP_V32(buf, n,
- + &p_FmPort->p_FmPortQmiRegs->nonRxQmiRegs, fmqm_pndfdc);
- + FM_DMP_V32(buf, n,
- + &p_FmPort->p_FmPortQmiRegs->nonRxQmiRegs, fmqm_pndcc);
- +
- + FM_DMP_SUBTITLE(buf, n, "\n");
- +
- + return n;
- +}
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_sysfs_fm_port.h
- @@ -0,0 +1,56 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/*
- + @File lnxwrp_sysfs_fm_port.h
- +
- + @Description FM port sysfs functions.
- +
- +*/
- +
- +#ifndef LNXWRP_SYSFS_FM_PORT_H_
- +#define LNXWRP_SYSFS_FM_PORT_H_
- +
- +#include "lnxwrp_sysfs.h"
- +
- +int fm_port_sysfs_create(struct device *dev);
- +void fm_port_sysfs_destroy(struct device *dev);
- +
- +int fm_port_dump_regs(void *h_dev, char *buf, int n);
- +int fm_port_dump_regs_bmi(void *h_dev, char *buf, int n);
- +int fm_port_dump_regs_qmi(void *h_dev, char *buf, int n);
- +
- +#if (DPAA_VERSION >= 11)
- +int fm_port_dump_ipv4_opt(void *h_dev, char *buf, int n);
- +#endif
- +
- +#endif /* LNXWRP_SYSFS_FM_PORT_H_ */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/xx/Makefile
- @@ -0,0 +1,18 @@
- +#
- +# Makefile for the Freescale Ethernet controllers
- +#
- +ccflags-y += -DVERSION=\"\"
- +#
- +#Include netcomm SW specific definitions
- +include $(srctree)/drivers/net/ethernet/freescale/sdk_fman/ncsw_config.mk
- +
- +obj-y += fsl-ncsw-xx.o
- +
- +ifneq ($(CONFIG_FMAN_ARM),y)
- +fsl-ncsw-xx-objs := xx_linux.o udivdi3.o \
- + module_strings.o
- +else
- +fsl-ncsw-xx-objs := xx_arm_linux.o udivdi3.o \
- + module_strings.o
- +endif
- +
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/xx/module_strings.c
- @@ -0,0 +1,45 @@
- +/*
- + * Copyright 2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/* Module names for debug messages */
- +const char *moduleStrings[] =
- +{
- + "", /* MODULE_UNKNOWN */
- + "FM", /* MODULE_FM */
- + "FM-MURAM", /* MODULE_FM_MURAM */
- + "FM-PCD", /* MODULE_FM_PCD */
- + "FM-RTC", /* MODULE_FM_RTC */
- + "FM-MAC", /* MODULE_FM_MAC */
- + "FM-Port", /* MODULE_FM_PORT */
- + "MM", /* MODULE_MM */
- + "FM-SP" /* MODULE_FM_SP */
- +};
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/xx/udivdi3.c
- @@ -0,0 +1,132 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +#include <linux/version.h>
- +
- +#if defined(CONFIG_MODVERSIONS) && !defined(MODVERSIONS)
- +#define MODVERSIONS
- +#endif
- +#ifdef MODVERSIONS
- +#include <config/modversions.h>
- +#endif /* MODVERSIONS */
- +
- +#include <linux/module.h>
- +#include <linux/kernel.h>
- +#include <asm/div64.h>
- +
- +
- +#define BITS_PER_UNIT 8
- +#define SI_TYPE_SIZE (sizeof (SItype) * BITS_PER_UNIT)
- +
- +
- +typedef unsigned int UQItype __attribute__ ((mode (QI)));
- +typedef int SItype __attribute__ ((mode (SI)));
- +typedef unsigned int USItype __attribute__ ((mode (SI)));
- +typedef int DItype __attribute__ ((mode (DI)));
- +typedef int word_type __attribute__ ((mode (__word__)));
- +typedef unsigned int UDItype __attribute__ ((mode (DI)));
- +
- +struct DIstruct {SItype low, high;};
- +
- +typedef union
- +{
- + struct DIstruct s;
- + DItype ll;
- +} DIunion;
- +
- +
- +/* bit divisor, dividend and result. dynamic precision */
- +static __inline__ uint64_t _div64_64(uint64_t dividend, uint64_t divisor)
- +{
- + uint32_t d = divisor;
- +
- + if (divisor > 0xffffffffULL)
- + {
- + unsigned int shift = fls(divisor >> 32);
- +
- + d = divisor >> shift;
- + dividend >>= shift;
- + }
- +
- + /* avoid 64 bit division if possible */
- + if (dividend >> 32)
- + do_div(dividend, d);
- + else
- + dividend = (uint32_t) dividend / d;
- +
- + return dividend;
- +}
- +
- +UDItype __udivdi3 (UDItype n, UDItype d)
- +{
- + return _div64_64(n, d);
- +}
- +
- +DItype __divdi3 (DItype n, DItype d)
- +{
- + DItype sign = 1;
- + if (n<0)
- + {
- + sign *= -1;
- + n *= -1;
- + }
- + if (d<0)
- + {
- + sign *= -1;
- + d *= -1;
- + }
- + return sign*_div64_64((UDItype)n, (UDItype)d);
- +}
- +
- +UDItype __umoddi3 (UDItype n, UDItype d)
- +{
- + return n-(_div64_64(n, d)*d);
- +}
- +
- +#ifdef MODULE
- +word_type __ucmpdi2 (DItype a, DItype b)
- +{
- + DIunion au, bu;
- +
- + au.ll = a, bu.ll = b;
- +
- + if ((USItype) au.s.high < (USItype) bu.s.high)
- + return 0;
- + else if ((USItype) au.s.high > (USItype) bu.s.high)
- + return 2;
- + if ((USItype) au.s.low < (USItype) bu.s.low)
- + return 0;
- + else if ((USItype) au.s.low > (USItype) bu.s.low)
- + return 2;
- + return 1;
- +}
- +#endif /* MODULE */
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/xx/xx_arm_linux.c
- @@ -0,0 +1,905 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- + @File xx_arm_linux.c
- +
- + @Description XX routines implementation for Linux.
- +*//***************************************************************************/
- +#include <linux/version.h>
- +
- +#if defined(CONFIG_MODVERSIONS) && !defined(MODVERSIONS)
- +#define MODVERSIONS
- +#endif
- +#ifdef MODVERSIONS
- +#include <config/modversions.h>
- +#endif /* MODVERSIONS */
- +
- +#include <linux/module.h>
- +#include <linux/kernel.h>
- +#include <linux/sched.h>
- +#include <linux/string.h>
- +#include <linux/ptrace.h>
- +#include <linux/errno.h>
- +#include <linux/ioport.h>
- +#include <linux/slab.h>
- +#include <linux/interrupt.h>
- +#include <linux/fs.h>
- +#include <linux/vmalloc.h>
- +#include <linux/init.h>
- +#include <linux/timer.h>
- +#include <linux/spinlock.h>
- +#include <linux/delay.h>
- +#include <linux/proc_fs.h>
- +#include <linux/smp.h>
- +#include <linux/of.h>
- +#include <linux/irqdomain.h>
- +
- +#include <linux/workqueue.h>
- +
- +#ifdef BIGPHYSAREA_ENABLE
- +#include <linux/bigphysarea.h>
- +#endif /* BIGPHYSAREA_ENABLE */
- +
- +//#include <sysdev/fsl_soc.h>
- +#include <asm/pgtable.h>
- +#include <asm/irq.h>
- +#include <asm/bitops.h>
- +#include <asm/uaccess.h>
- +#include <asm/io.h>
- +#include <asm/atomic.h>
- +#include <asm/string.h>
- +#include <asm/byteorder.h>
- +#include <asm/page.h>
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "list_ext.h"
- +#include "mm_ext.h"
- +#include "sys_io_ext.h"
- +#include "xx.h"
- +
- +
- +#define __ERR_MODULE__ MODULE_UNKNOWN
- +
- +#ifdef BIGPHYSAREA_ENABLE
- +#define MAX_ALLOCATION_SIZE 128 * 1024 /* Maximum size allocated with kmalloc is 128K */
- +
- +
- +/* TODO: large allocations => use big phys area */
- +/******************************************************************************
- + * routine: get_nr_pages
- + *
- + * description:
- + * calculates the number of memory pages for a given size (in bytes)
- + *
- + * arguments:
- + * size - the number of bytes
- + *
- + * return code:
- + * The number of pages
- + *
- + *****************************************************************************/
- +static __inline__ uint32_t get_nr_pages (uint32_t size)
- +{
- + return (uint32_t)((size >> PAGE_SHIFT) + (size & PAGE_SHIFT ? 1 : 0));
- +}
- +
- +static bool in_big_phys_area (uint32_t addr)
- +{
- + uint32_t base, size;
- +
- + bigphysarea_get_details (&base, &size);
- + return ((addr >= base) && (addr < base + size));
- +}
- +#endif /* BIGPHYSAREA_ENABLE */
- +
- +void * xx_Malloc(uint32_t n)
- +{
- + void *a;
- + uint32_t flags;
- +
- + flags = XX_DisableAllIntr();
- +#ifdef BIGPHYSAREA_ENABLE
- + if (n >= MAX_ALLOCATION_SIZE)
- + a = (void*)bigphysarea_alloc_pages(get_nr_pages(n), 0, GFP_ATOMIC);
- + else
- +#endif /* BIGPHYSAREA_ENABLE */
- + a = (void *)kmalloc((uint32_t)n, GFP_ATOMIC);
- + if (!a)
- + XX_Print("No memory for XX_Malloc\n");
- + XX_RestoreAllIntr(flags);
- +
- + return a;
- +}
- +
- +void xx_Free(void *p)
- +{
- +#ifdef BIGPHYSAREA_ENABLE
- + if (in_big_phys_area ((uint32_t)p))
- + bigphysarea_free_pages(p);
- + else
- +#endif /* BIGPHYSAREA_ENABLE */
- + kfree(p);
- +}
- +
- +void XX_Exit(int status)
- +{
- + WARN(1, "\n\nFMD: fatal error, driver can't go on!!!\n\n");
- +}
- +
- +#define BUF_SIZE 512
- +void XX_Print(char *str, ...)
- +{
- + va_list args;
- +#ifdef CONFIG_SMP
- + char buf[BUF_SIZE];
- +#endif /* CONFIG_SMP */
- +
- + va_start(args, str);
- +#ifdef CONFIG_SMP
- + if (vsnprintf (buf, BUF_SIZE, str, args) >= BUF_SIZE)
- + printk(KERN_WARNING "Illegal string to print!\n more than %d characters.\n\tString was not printed completelly.\n", BUF_SIZE);
- + printk(KERN_CRIT "cpu %d: %s", raw_smp_processor_id(), buf);
- +#else
- + vprintk(str, args);
- +#endif /* CONFIG_SMP */
- + va_end(args);
- +}
- +
- +void XX_Fprint(void *file, char *str, ...)
- +{
- + va_list args;
- +#ifdef CONFIG_SMP
- + char buf[BUF_SIZE];
- +#endif /* CONFIG_SMP */
- +
- + va_start(args, str);
- +#ifdef CONFIG_SMP
- + if (vsnprintf (buf, BUF_SIZE, str, args) >= BUF_SIZE)
- + printk(KERN_WARNING "Illegal string to print!\n more than %d characters.\n\tString was not printed completelly.\n", BUF_SIZE);
- + printk (KERN_CRIT "cpu %d: %s", smp_processor_id(), buf);
- +
- +#else
- + vprintk(str, args);
- +#endif /* CONFIG_SMP */
- + va_end(args);
- +}
- +
- +#ifdef DEBUG_XX_MALLOC
- +typedef void (*t_ffn)(void *);
- +typedef struct {
- + t_ffn f_free;
- + void *mem;
- + char *fname;
- + int fline;
- + uint32_t size;
- + t_List node;
- +} t_MemDebug;
- +#define MEMDBG_OBJECT(p_List) LIST_OBJECT(p_List, t_MemDebug, node)
- +
- +LIST(memDbgLst);
- +
- +
- +void * XX_MallocDebug(uint32_t size, char *fname, int line)
- +{
- + void *mem;
- + t_MemDebug *p_MemDbg;
- +
- + p_MemDbg = (t_MemDebug *)xx_Malloc(sizeof(t_MemDebug));
- + if (p_MemDbg == NULL)
- + return NULL;
- +
- + mem = xx_Malloc(size);
- + if (mem == NULL)
- + {
- + XX_Free(p_MemDbg);
- + return NULL;
- + }
- +
- + INIT_LIST(&p_MemDbg->node);
- + p_MemDbg->f_free = xx_Free;
- + p_MemDbg->mem = mem;
- + p_MemDbg->fname = fname;
- + p_MemDbg->fline = line;
- + p_MemDbg->size = size+sizeof(t_MemDebug);
- + LIST_AddToTail(&p_MemDbg->node, &memDbgLst);
- +
- + return mem;
- +}
- +
- +void * XX_MallocSmartDebug(uint32_t size,
- + int memPartitionId,
- + uint32_t align,
- + char *fname,
- + int line)
- +{
- + void *mem;
- + t_MemDebug *p_MemDbg;
- +
- + p_MemDbg = (t_MemDebug *)XX_Malloc(sizeof(t_MemDebug));
- + if (p_MemDbg == NULL)
- + return NULL;
- +
- + mem = xx_MallocSmart((uint32_t)size, memPartitionId, align);
- + if (mem == NULL)
- + {
- + XX_Free(p_MemDbg);
- + return NULL;
- + }
- +
- + INIT_LIST(&p_MemDbg->node);
- + p_MemDbg->f_free = xx_FreeSmart;
- + p_MemDbg->mem = mem;
- + p_MemDbg->fname = fname;
- + p_MemDbg->fline = line;
- + p_MemDbg->size = size+sizeof(t_MemDebug);
- + LIST_AddToTail(&p_MemDbg->node, &memDbgLst);
- +
- + return mem;
- +}
- +
- +static void debug_free(void *mem)
- +{
- + t_List *p_MemDbgLh = NULL;
- + t_MemDebug *p_MemDbg;
- + bool found = FALSE;
- +
- + if (LIST_IsEmpty(&memDbgLst))
- + {
- + REPORT_ERROR(MAJOR, E_ALREADY_FREE, ("Unbalanced free (0x%08x)", mem));
- + return;
- + }
- +
- + LIST_FOR_EACH(p_MemDbgLh, &memDbgLst)
- + {
- + p_MemDbg = MEMDBG_OBJECT(p_MemDbgLh);
- + if (p_MemDbg->mem == mem)
- + {
- + found = TRUE;
- + break;
- + }
- + }
- +
- + if (!found)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_FOUND,
- + ("Attempt to free unallocated address (0x%08x)",mem));
- + dump_stack();
- + return;
- + }
- +
- + LIST_Del(p_MemDbgLh);
- + p_MemDbg->f_free(mem);
- + p_MemDbg->f_free(p_MemDbg);
- +}
- +
- +void XX_FreeSmart(void *p)
- +{
- + debug_free(p);
- +}
- +
- +
- +void XX_Free(void *p)
- +{
- + debug_free(p);
- +}
- +
- +#else /* not DEBUG_XX_MALLOC */
- +void * XX_Malloc(uint32_t size)
- +{
- + return xx_Malloc(size);
- +}
- +
- +void * XX_MallocSmart(uint32_t size, int memPartitionId, uint32_t alignment)
- +{
- + return xx_MallocSmart(size,memPartitionId, alignment);
- +}
- +
- +void XX_FreeSmart(void *p)
- +{
- + xx_FreeSmart(p);
- +}
- +
- +
- +void XX_Free(void *p)
- +{
- + xx_Free(p);
- +}
- +#endif /* not DEBUG_XX_MALLOC */
- +
- +
- +#if (defined(REPORT_EVENTS) && (REPORT_EVENTS > 0))
- +void XX_EventById(uint32_t event, t_Handle appId, uint16_t flags, char *msg)
- +{
- + e_Event eventCode = (e_Event)event;
- +
- + UNUSED(eventCode);
- + UNUSED(appId);
- + UNUSED(flags);
- + UNUSED(msg);
- +}
- +#endif /* (defined(REPORT_EVENTS) && ... */
- +
- +
- +uint32_t XX_DisableAllIntr(void)
- +{
- + unsigned long flags;
- +
- +#ifdef local_irq_save_nort
- + local_irq_save_nort(flags);
- +#else
- + local_irq_save(flags);
- +#endif
- +
- + return (uint32_t)flags;
- +}
- +
- +void XX_RestoreAllIntr(uint32_t flags)
- +{
- +#ifdef local_irq_restore_nort
- + local_irq_restore_nort((unsigned long)flags);
- +#else
- + local_irq_restore((unsigned long)flags);
- +#endif
- +}
- +
- +t_Error XX_Call( uint32_t qid, t_Error (* f)(t_Handle), t_Handle id, t_Handle appId, uint16_t flags )
- +{
- + UNUSED(qid);
- + UNUSED(appId);
- + UNUSED(flags);
- +
- + return f(id);
- +}
- +
- +int XX_IsICacheEnable(void)
- +{
- + return TRUE;
- +}
- +
- +int XX_IsDCacheEnable(void)
- +{
- + return TRUE;
- +}
- +
- +
- +typedef struct {
- + t_Isr *f_Isr;
- + t_Handle handle;
- +} t_InterruptHandler;
- +
- +
- +t_Handle interruptHandlers[0x00010000];
- +
- +static irqreturn_t LinuxInterruptHandler (int irq, void *dev_id)
- +{
- + t_InterruptHandler *p_IntrHndl = (t_InterruptHandler *)dev_id;
- + p_IntrHndl->f_Isr(p_IntrHndl->handle);
- + return IRQ_HANDLED;
- +}
- +
- +t_Error XX_SetIntr(int irq, t_Isr *f_Isr, t_Handle handle)
- +{
- + const char *device;
- + t_InterruptHandler *p_IntrHndl;
- +
- + device = GetDeviceName(irq);
- + if (device == NULL)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Interrupt source - %d", irq));
- +
- + p_IntrHndl = (t_InterruptHandler *)XX_Malloc(sizeof(t_InterruptHandler));
- + if (p_IntrHndl == NULL)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + p_IntrHndl->f_Isr = f_Isr;
- + p_IntrHndl->handle = handle;
- + interruptHandlers[irq] = p_IntrHndl;
- +
- + if (request_irq(GetDeviceIrqNum(irq), LinuxInterruptHandler, 0, device, p_IntrHndl) < 0)
- + RETURN_ERROR(MAJOR, E_BUSY, ("Can't get IRQ %s\n", device));
- + disable_irq(GetDeviceIrqNum(irq));
- +
- + return E_OK;
- +}
- +
- +t_Error XX_FreeIntr(int irq)
- +{
- + t_InterruptHandler *p_IntrHndl = interruptHandlers[irq];
- + free_irq(GetDeviceIrqNum(irq), p_IntrHndl);
- + XX_Free(p_IntrHndl);
- + interruptHandlers[irq] = 0;
- + return E_OK;
- +}
- +
- +t_Error XX_EnableIntr(int irq)
- +{
- + enable_irq(GetDeviceIrqNum(irq));
- + return E_OK;
- +}
- +
- +t_Error XX_DisableIntr(int irq)
- +{
- + disable_irq(GetDeviceIrqNum(irq));
- + return E_OK;
- +}
- +
- +
- +/*****************************************************************************/
- +/* Tasklet Service Routines */
- +/*****************************************************************************/
- +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
- +typedef struct
- +{
- + t_Handle h_Data;
- + void (*f_Callback) (void *);
- + struct delayed_work dwork;
- +} t_Tasklet;
- +
- +static void GenericTaskletCallback(struct work_struct *p_Work)
- +{
- + t_Tasklet *p_Task = container_of(p_Work, t_Tasklet, dwork.work);
- +
- + p_Task->f_Callback(p_Task->h_Data);
- +}
- +#endif /* LINUX_VERSION_CODE */
- +
- +
- +t_TaskletHandle XX_InitTasklet (void (*routine)(void *), void *data)
- +{
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
- + struct work_struct *p_Task;
- + p_Task = (struct work_struct *)XX_Malloc(sizeof(struct work_struct));
- + INIT_WORK(p_Task, routine, data);
- +#else
- + t_Tasklet *p_Task = (t_Tasklet *)XX_Malloc(sizeof(t_Tasklet));
- + p_Task->h_Data = data;
- + p_Task->f_Callback = routine;
- + INIT_DELAYED_WORK(&p_Task->dwork, GenericTaskletCallback);
- +#endif /* LINUX_VERSION_CODE */
- +
- + return (t_TaskletHandle)p_Task;
- +}
- +
- +
- +void XX_FreeTasklet (t_TaskletHandle h_Tasklet)
- +{
- + if (h_Tasklet)
- + XX_Free(h_Tasklet);
- +}
- +
- +int XX_ScheduleTask(t_TaskletHandle h_Tasklet, int immediate)
- +{
- + int ans;
- +
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
- + if (immediate)
- + ans = schedule_work(h_Tasklet);
- + else
- + ans = schedule_delayed_work(h_Tasklet, 1);
- +#else
- + if (immediate)
- + ans = schedule_delayed_work(&((t_Tasklet *)h_Tasklet)->dwork, 0);
- + else
- + ans = schedule_delayed_work(&((t_Tasklet *)h_Tasklet)->dwork, HZ);
- +#endif /* LINUX_VERSION_CODE */
- +
- + return ans;
- +}
- +
- +void XX_FlushScheduledTasks(void)
- +{
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
- + flush_scheduled_tasks();
- +#else
- + flush_scheduled_work();
- +#endif /* LINUX_VERSION_CODE */
- +}
- +
- +int XX_TaskletIsQueued(t_TaskletHandle h_Tasklet)
- +{
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
- + return (int)(((struct work_struct *)h_Tasklet)->pending);
- +#else
- + return (int)delayed_work_pending(&((t_Tasklet *)h_Tasklet)->dwork);
- +#endif /* LINUX_VERSION_CODE */
- +}
- +
- +void XX_SetTaskletData(t_TaskletHandle h_Tasklet, t_Handle data)
- +{
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
- + ((struct tq_struct *)h_Tasklet)->data = data;
- +#elif LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
- + ((struct work_struct *)h_Tasklet)->data = data;
- +#else
- + ((t_Tasklet *)h_Tasklet)->h_Data = data;
- +#endif /* LINUX_VERSION_CODE */
- +}
- +
- +t_Handle XX_GetTaskletData(t_TaskletHandle h_Tasklet)
- +{
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
- + return (t_Handle)(((struct work_struct *)h_Tasklet)->data);
- +#else
- + return ((t_Tasklet *)h_Tasklet)->h_Data;
- +#endif /* LINUX_VERSION_CODE */
- +}
- +
- +
- +/*****************************************************************************/
- +/* Spinlock Service Routines */
- +/*****************************************************************************/
- +
- +t_Handle XX_InitSpinlock(void)
- +{
- + spinlock_t *p_Spinlock = (spinlock_t *)XX_Malloc(sizeof(spinlock_t));
- + if (!p_Spinlock)
- + return NULL;
- +
- + spin_lock_init(p_Spinlock);
- +
- + return (t_Handle)p_Spinlock;
- +}
- +
- +void XX_FreeSpinlock(t_Handle h_Spinlock)
- +{
- + if (h_Spinlock)
- + XX_Free(h_Spinlock);
- +}
- +
- +void XX_LockSpinlock(t_Handle h_Spinlock)
- +{
- + spin_lock((spinlock_t *)h_Spinlock);
- +}
- +
- +void XX_UnlockSpinlock(t_Handle h_Spinlock)
- +{
- + spin_unlock((spinlock_t *)h_Spinlock);
- +}
- +
- +uint32_t XX_LockIntrSpinlock(t_Handle h_Spinlock)
- +{
- + unsigned long intrFlags;
- + spin_lock_irqsave((spinlock_t *)h_Spinlock, intrFlags);
- + return intrFlags;
- +}
- +
- +void XX_UnlockIntrSpinlock(t_Handle h_Spinlock, uint32_t intrFlags)
- +{
- + spin_unlock_irqrestore((spinlock_t *)h_Spinlock, (unsigned long)intrFlags);
- +}
- +
- +
- +/*****************************************************************************/
- +/* Timers Service Routines */
- +/*****************************************************************************/
- +/* The time now is in mili sec. resolution */
- +uint32_t XX_CurrentTime(void)
- +{
- + return (jiffies*1000)/HZ;
- +}
- +
- +
- +t_Handle XX_CreateTimer(void)
- +{
- + struct timer_list *p_Timer = (struct timer_list *)XX_Malloc(sizeof(struct timer_list));
- + if (p_Timer)
- + {
- + memset(p_Timer, 0, sizeof(struct timer_list));
- + init_timer(p_Timer);
- + }
- + return (t_Handle)p_Timer;
- +}
- +
- +void XX_FreeTimer(t_Handle h_Timer)
- +{
- + if (h_Timer)
- + XX_Free(h_Timer);
- +}
- +
- +void XX_StartTimer(t_Handle h_Timer,
- + uint32_t msecs,
- + bool periodic,
- + void (*f_TimerExpired)(t_Handle),
- + t_Handle h_Arg)
- +{
- + int tmp_jiffies = (msecs*HZ)/1000;
- + struct timer_list *p_Timer = (struct timer_list *)h_Timer;
- +
- + SANITY_CHECK_RETURN((periodic == FALSE), E_NOT_SUPPORTED);
- +
- + p_Timer->function = (void (*)(unsigned long))f_TimerExpired;
- + p_Timer->data = (unsigned long)h_Arg;
- + if ((msecs*HZ)%1000)
- + tmp_jiffies++;
- + p_Timer->expires = (jiffies + tmp_jiffies);
- +
- + add_timer((struct timer_list *)h_Timer);
- +}
- +
- +void XX_SetTimerData(t_Handle h_Timer, t_Handle data)
- +{
- + struct timer_list *p_Timer = (struct timer_list *)h_Timer;
- +
- + p_Timer->data = (unsigned long)data;
- +}
- +
- +t_Handle XX_GetTimerData(t_Handle h_Timer)
- +{
- + struct timer_list *p_Timer = (struct timer_list *)h_Timer;
- +
- + return (t_Handle)p_Timer->data;
- +}
- +
- +uint32_t XX_GetExpirationTime(t_Handle h_Timer)
- +{
- + struct timer_list *p_Timer = (struct timer_list *)h_Timer;
- +
- + return (uint32_t)p_Timer->expires;
- +}
- +
- +void XX_StopTimer(t_Handle h_Timer)
- +{
- + del_timer((struct timer_list *)h_Timer);
- +}
- +
- +void XX_ModTimer(t_Handle h_Timer, uint32_t msecs)
- +{
- + int tmp_jiffies = (msecs*HZ)/1000;
- +
- + if ((msecs*HZ)%1000)
- + tmp_jiffies++;
- + mod_timer((struct timer_list *)h_Timer, jiffies + tmp_jiffies);
- +}
- +
- +int XX_TimerIsActive(t_Handle h_Timer)
- +{
- + return timer_pending((struct timer_list *)h_Timer);
- +}
- +
- +uint32_t XX_Sleep(uint32_t msecs)
- +{
- + int tmp_jiffies = (msecs*HZ)/1000;
- +
- + if ((msecs*HZ)%1000)
- + tmp_jiffies++;
- + return schedule_timeout(tmp_jiffies);
- +}
- +
- +/*BEWARE!!!!! UDelay routine is BUSY WAITTING!!!!!*/
- +void XX_UDelay(uint32_t usecs)
- +{
- + udelay(usecs);
- +}
- +
- +/* TODO: verify that these are correct */
- +#define MSG_BODY_SIZE 512
- +typedef t_Error (t_MsgHandler) (t_Handle h_Mod, uint32_t msgId, uint8_t msgBody[MSG_BODY_SIZE]);
- +typedef void (t_MsgCompletionCB) (t_Handle h_Arg, uint8_t msgBody[MSG_BODY_SIZE]);
- +t_Error XX_SendMessage(char *p_DestAddr,
- + uint32_t msgId,
- + uint8_t msgBody[MSG_BODY_SIZE],
- + t_MsgCompletionCB *f_CompletionCB,
- + t_Handle h_CBArg);
- +
- +typedef struct {
- + char *p_Addr;
- + t_MsgHandler *f_MsgHandlerCB;
- + t_Handle h_Mod;
- + t_List node;
- +} t_MsgHndlr;
- +#define MSG_HNDLR_OBJECT(ptr) LIST_OBJECT(ptr, t_MsgHndlr, node)
- +
- +LIST(msgHndlrList);
- +
- +static void EnqueueMsgHndlr(t_MsgHndlr *p_MsgHndlr)
- +{
- + uint32_t intFlags;
- +
- + intFlags = XX_DisableAllIntr();
- + LIST_AddToTail(&p_MsgHndlr->node, &msgHndlrList);
- + XX_RestoreAllIntr(intFlags);
- +}
- +/* TODO: add this for multi-platform support
- +static t_MsgHndlr * DequeueMsgHndlr(void)
- +{
- + t_MsgHndlr *p_MsgHndlr = NULL;
- + uint32_t intFlags;
- +
- + intFlags = XX_DisableAllIntr();
- + if (!LIST_IsEmpty(&msgHndlrList))
- + {
- + p_MsgHndlr = MSG_HNDLR_OBJECT(msgHndlrList.p_Next);
- + LIST_DelAndInit(&p_MsgHndlr->node);
- + }
- + XX_RestoreAllIntr(intFlags);
- +
- + return p_MsgHndlr;
- +}
- +*/
- +static t_MsgHndlr * FindMsgHndlr(char *p_Addr)
- +{
- + t_MsgHndlr *p_MsgHndlr;
- + t_List *p_Pos;
- +
- + LIST_FOR_EACH(p_Pos, &msgHndlrList)
- + {
- + p_MsgHndlr = MSG_HNDLR_OBJECT(p_Pos);
- + if (strstr(p_MsgHndlr->p_Addr, p_Addr))
- + return p_MsgHndlr;
- + }
- +
- + return NULL;
- +}
- +
- +t_Error XX_RegisterMessageHandler (char *p_Addr, t_MsgHandler *f_MsgHandlerCB, t_Handle h_Mod)
- +{
- + t_MsgHndlr *p_MsgHndlr;
- + uint32_t len;
- +
- + p_MsgHndlr = (t_MsgHndlr*)XX_Malloc(sizeof(t_MsgHndlr));
- + if (!p_MsgHndlr)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("message handler object!!!"));
- + memset(p_MsgHndlr, 0, sizeof(t_MsgHndlr));
- +
- + len = strlen(p_Addr);
- + p_MsgHndlr->p_Addr = (char*)XX_Malloc(len+1);
- + strncpy(p_MsgHndlr->p_Addr,p_Addr, (uint32_t)(len+1));
- +
- + p_MsgHndlr->f_MsgHandlerCB = f_MsgHandlerCB;
- + p_MsgHndlr->h_Mod = h_Mod;
- + INIT_LIST(&p_MsgHndlr->node);
- + EnqueueMsgHndlr(p_MsgHndlr);
- +
- + return E_OK;
- +}
- +
- +t_Error XX_UnregisterMessageHandler (char *p_Addr)
- +{
- + t_MsgHndlr *p_MsgHndlr = FindMsgHndlr(p_Addr);
- + if (!p_MsgHndlr)
- + RETURN_ERROR(MINOR, E_NO_DEVICE, ("message handler not found in list!!!"));
- +
- + LIST_Del(&p_MsgHndlr->node);
- + XX_Free(p_MsgHndlr->p_Addr);
- + XX_Free(p_MsgHndlr);
- +
- + return E_OK;
- +}
- +
- +t_Error XX_SendMessage(char *p_DestAddr,
- + uint32_t msgId,
- + uint8_t msgBody[MSG_BODY_SIZE],
- + t_MsgCompletionCB *f_CompletionCB,
- + t_Handle h_CBArg)
- +{
- + t_Error ans;
- + t_MsgHndlr *p_MsgHndlr = FindMsgHndlr(p_DestAddr);
- + if (!p_MsgHndlr)
- + RETURN_ERROR(MINOR, E_NO_DEVICE, ("message handler not found in list!!!"));
- +
- + ans = p_MsgHndlr->f_MsgHandlerCB(p_MsgHndlr->h_Mod, msgId, msgBody);
- +
- + if (f_CompletionCB)
- + f_CompletionCB(h_CBArg, msgBody);
- +
- + return ans;
- +}
- +
- +t_Error XX_IpcRegisterMsgHandler(char addr[XX_IPC_MAX_ADDR_NAME_LENGTH],
- + t_IpcMsgHandler *f_MsgHandler,
- + t_Handle h_Module,
- + uint32_t replyLength)
- +{
- + UNUSED(addr);UNUSED(f_MsgHandler);UNUSED(h_Module);UNUSED(replyLength);
- + return E_OK;
- +}
- +
- +t_Error XX_IpcUnregisterMsgHandler(char addr[XX_IPC_MAX_ADDR_NAME_LENGTH])
- +{
- + UNUSED(addr);
- + return E_OK;
- +}
- +
- +
- +t_Error XX_IpcSendMessage(t_Handle h_Session,
- + uint8_t *p_Msg,
- + uint32_t msgLength,
- + uint8_t *p_Reply,
- + uint32_t *p_ReplyLength,
- + t_IpcMsgCompletion *f_Completion,
- + t_Handle h_Arg)
- +{
- + UNUSED(h_Session); UNUSED(p_Msg); UNUSED(msgLength); UNUSED(p_Reply);
- + UNUSED(p_ReplyLength); UNUSED(f_Completion); UNUSED(h_Arg);
- + return E_OK;
- +}
- +
- +t_Handle XX_IpcInitSession(char destAddr[XX_IPC_MAX_ADDR_NAME_LENGTH],
- + char srcAddr[XX_IPC_MAX_ADDR_NAME_LENGTH])
- +{
- + UNUSED(destAddr); UNUSED(srcAddr);
- + return E_OK;
- +}
- +
- +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,22)
- +int GetDeviceIrqNum(int irq)
- +{
- + struct device_node *iPar;
- + struct irq_domain *irqHost;
- + uint32_t hwIrq;
- +
- + /* Get the interrupt controller */
- + iPar = of_find_node_by_name(NULL, "mpic");
- + hwIrq = 0;
- +
- + ASSERT_COND(iPar != NULL);
- + /* Get the irq host */
- + irqHost = irq_find_host(iPar);
- + of_node_put(iPar);
- +
- + /* Create irq mapping */
- + return irq_create_mapping(irqHost, hwIrq);
- +}
- +#else
- +#error "kernel not supported!!!"
- +#endif /* LINUX_VERSION_CODE */
- +
- +void * XX_PhysToVirt(physAddress_t addr)
- +{
- + return UINT_TO_PTR(SYS_PhysToVirt((uint64_t)addr));
- +}
- +
- +physAddress_t XX_VirtToPhys(void * addr)
- +{
- + return (physAddress_t)SYS_VirtToPhys(PTR_TO_UINT(addr));
- +}
- +
- +void * xx_MallocSmart(uint32_t size, int memPartitionId, uint32_t alignment)
- +{
- + uintptr_t *returnCode, tmp;
- +
- + if (alignment < sizeof(uintptr_t))
- + alignment = sizeof(uintptr_t);
- + size += alignment + sizeof(returnCode);
- + tmp = (uintptr_t)xx_Malloc(size);
- + if (tmp == 0)
- + return NULL;
- + returnCode = (uintptr_t*)((tmp + alignment + sizeof(returnCode)) & ~((uintptr_t)alignment - 1));
- + *(returnCode - 1) = tmp;
- +
- + return (void*)returnCode;
- +}
- +
- +void xx_FreeSmart(void *p)
- +{
- + xx_Free((void*)(*((uintptr_t *)(p) - 1)));
- +}
- --- /dev/null
- +++ b/drivers/net/ethernet/freescale/sdk_fman/src/xx/xx_linux.c
- @@ -0,0 +1,918 @@
- +/*
- + * Copyright 2008-2012 Freescale Semiconductor Inc.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- + @File xx_linux.c
- +
- + @Description XX routines implementation for Linux.
- +*//***************************************************************************/
- +#include <linux/version.h>
- +
- +#if defined(CONFIG_MODVERSIONS) && !defined(MODVERSIONS)
- +#define MODVERSIONS
- +#endif
- +#ifdef MODVERSIONS
- +#include <config/modversions.h>
- +#endif /* MODVERSIONS */
- +
- +#include <linux/module.h>
- +#include <linux/kernel.h>
- +#include <linux/sched.h>
- +#include <linux/string.h>
- +#include <linux/ptrace.h>
- +#include <linux/errno.h>
- +#include <linux/ioport.h>
- +#include <linux/slab.h>
- +#include <linux/interrupt.h>
- +#include <linux/fs.h>
- +#include <linux/vmalloc.h>
- +#include <linux/init.h>
- +#include <linux/timer.h>
- +#include <linux/spinlock.h>
- +#include <linux/delay.h>
- +#include <linux/proc_fs.h>
- +#include <linux/smp.h>
- +#include <linux/of.h>
- +#ifdef CONFIG_FMAN_ARM
- +#include <linux/irqdomain.h>
- +#endif
- +
- +#include <linux/workqueue.h>
- +
- +#ifdef BIGPHYSAREA_ENABLE
- +#include <linux/bigphysarea.h>
- +#endif /* BIGPHYSAREA_ENABLE */
- +
- +#ifndef CONFIG_FMAN_ARM
- +#include <sysdev/fsl_soc.h>
- +#endif
- +#include <asm/pgtable.h>
- +#include <asm/irq.h>
- +#include <asm/bitops.h>
- +#include <asm/uaccess.h>
- +#include <asm/io.h>
- +#include <asm/atomic.h>
- +#include <asm/string.h>
- +#include <asm/byteorder.h>
- +#include <asm/page.h>
- +
- +#include "error_ext.h"
- +#include "std_ext.h"
- +#include "list_ext.h"
- +#include "mm_ext.h"
- +#include "sys_io_ext.h"
- +#include "xx.h"
- +
- +
- +#define __ERR_MODULE__ MODULE_UNKNOWN
- +
- +#ifdef BIGPHYSAREA_ENABLE
- +#define MAX_ALLOCATION_SIZE 128 * 1024 /* Maximum size allocated with kmalloc is 128K */
- +
- +
- +/* TODO: large allocations => use big phys area */
- +/******************************************************************************
- + * routine: get_nr_pages
- + *
- + * description:
- + * calculates the number of memory pages for a given size (in bytes)
- + *
- + * arguments:
- + * size - the number of bytes
- + *
- + * return code:
- + * The number of pages
- + *
- + *****************************************************************************/
- +static __inline__ uint32_t get_nr_pages (uint32_t size)
- +{
- + return (uint32_t)((size >> PAGE_SHIFT) + (size & PAGE_SHIFT ? 1 : 0));
- +}
- +
- +static bool in_big_phys_area (uint32_t addr)
- +{
- + uint32_t base, size;
- +
- + bigphysarea_get_details (&base, &size);
- + return ((addr >= base) && (addr < base + size));
- +}
- +#endif /* BIGPHYSAREA_ENABLE */
- +
- +void * xx_Malloc(uint32_t n)
- +{
- + void *a;
- + uint32_t flags;
- +
- + flags = XX_DisableAllIntr();
- +#ifdef BIGPHYSAREA_ENABLE
- + if (n >= MAX_ALLOCATION_SIZE)
- + a = (void*)bigphysarea_alloc_pages(get_nr_pages(n), 0, GFP_ATOMIC);
- + else
- +#endif /* BIGPHYSAREA_ENABLE */
- + a = (void *)kmalloc((uint32_t)n, GFP_ATOMIC);
- + if (!a)
- + XX_Print("No memory for XX_Malloc\n");
- + XX_RestoreAllIntr(flags);
- +
- + return a;
- +}
- +
- +void xx_Free(void *p)
- +{
- +#ifdef BIGPHYSAREA_ENABLE
- + if (in_big_phys_area ((uint32_t)p))
- + bigphysarea_free_pages(p);
- + else
- +#endif /* BIGPHYSAREA_ENABLE */
- + kfree(p);
- +}
- +
- +void XX_Exit(int status)
- +{
- + WARN(1, "\n\nFMD: fatal error, driver can't go on!!!\n\n");
- +}
- +
- +#define BUF_SIZE 512
- +void XX_Print(char *str, ...)
- +{
- + va_list args;
- +#ifdef CONFIG_SMP
- + char buf[BUF_SIZE];
- +#endif /* CONFIG_SMP */
- +
- + va_start(args, str);
- +#ifdef CONFIG_SMP
- + if (vsnprintf (buf, BUF_SIZE, str, args) >= BUF_SIZE)
- + printk(KERN_WARNING "Illegal string to print!\n more than %d characters.\n\tString was not printed completelly.\n", BUF_SIZE);
- + printk(KERN_CRIT "cpu%d/%d: %s", raw_smp_processor_id(), NR_CPUS, buf);
- +#else
- + vprintk(str, args);
- +#endif /* CONFIG_SMP */
- + va_end(args);
- +}
- +
- +void XX_Fprint(void *file, char *str, ...)
- +{
- + va_list args;
- +#ifdef CONFIG_SMP
- + char buf[BUF_SIZE];
- +#endif /* CONFIG_SMP */
- +
- + va_start(args, str);
- +#ifdef CONFIG_SMP
- + if (vsnprintf (buf, BUF_SIZE, str, args) >= BUF_SIZE)
- + printk(KERN_WARNING "Illegal string to print!\n more than %d characters.\n\tString was not printed completelly.\n", BUF_SIZE);
- + printk (KERN_CRIT "cpu%d/%d: %s", raw_smp_processor_id(), NR_CPUS, buf);
- +
- +#else
- + vprintk(str, args);
- +#endif /* CONFIG_SMP */
- + va_end(args);
- +}
- +
- +#ifdef DEBUG_XX_MALLOC
- +typedef void (*t_ffn)(void *);
- +typedef struct {
- + t_ffn f_free;
- + void *mem;
- + char *fname;
- + int fline;
- + uint32_t size;
- + t_List node;
- +} t_MemDebug;
- +#define MEMDBG_OBJECT(p_List) LIST_OBJECT(p_List, t_MemDebug, node)
- +
- +LIST(memDbgLst);
- +
- +
- +void * XX_MallocDebug(uint32_t size, char *fname, int line)
- +{
- + void *mem;
- + t_MemDebug *p_MemDbg;
- +
- + p_MemDbg = (t_MemDebug *)xx_Malloc(sizeof(t_MemDebug));
- + if (p_MemDbg == NULL)
- + return NULL;
- +
- + mem = xx_Malloc(size);
- + if (mem == NULL)
- + {
- + XX_Free(p_MemDbg);
- + return NULL;
- + }
- +
- + INIT_LIST(&p_MemDbg->node);
- + p_MemDbg->f_free = xx_Free;
- + p_MemDbg->mem = mem;
- + p_MemDbg->fname = fname;
- + p_MemDbg->fline = line;
- + p_MemDbg->size = size+sizeof(t_MemDebug);
- + LIST_AddToTail(&p_MemDbg->node, &memDbgLst);
- +
- + return mem;
- +}
- +
- +void * XX_MallocSmartDebug(uint32_t size,
- + int memPartitionId,
- + uint32_t align,
- + char *fname,
- + int line)
- +{
- + void *mem;
- + t_MemDebug *p_MemDbg;
- +
- + p_MemDbg = (t_MemDebug *)XX_Malloc(sizeof(t_MemDebug));
- + if (p_MemDbg == NULL)
- + return NULL;
- +
- + mem = xx_MallocSmart((uint32_t)size, memPartitionId, align);
- + if (mem == NULL)
- + {
- + XX_Free(p_MemDbg);
- + return NULL;
- + }
- +
- + INIT_LIST(&p_MemDbg->node);
- + p_MemDbg->f_free = xx_FreeSmart;
- + p_MemDbg->mem = mem;
- + p_MemDbg->fname = fname;
- + p_MemDbg->fline = line;
- + p_MemDbg->size = size+sizeof(t_MemDebug);
- + LIST_AddToTail(&p_MemDbg->node, &memDbgLst);
- +
- + return mem;
- +}
- +
- +static void debug_free(void *mem)
- +{
- + t_List *p_MemDbgLh = NULL;
- + t_MemDebug *p_MemDbg;
- + bool found = FALSE;
- +
- + if (LIST_IsEmpty(&memDbgLst))
- + {
- + REPORT_ERROR(MAJOR, E_ALREADY_FREE, ("Unbalanced free (0x%08x)", mem));
- + return;
- + }
- +
- + LIST_FOR_EACH(p_MemDbgLh, &memDbgLst)
- + {
- + p_MemDbg = MEMDBG_OBJECT(p_MemDbgLh);
- + if (p_MemDbg->mem == mem)
- + {
- + found = TRUE;
- + break;
- + }
- + }
- +
- + if (!found)
- + {
- + REPORT_ERROR(MAJOR, E_NOT_FOUND,
- + ("Attempt to free unallocated address (0x%08x)",mem));
- + dump_stack();
- + return;
- + }
- +
- + LIST_Del(p_MemDbgLh);
- + p_MemDbg->f_free(mem);
- + p_MemDbg->f_free(p_MemDbg);
- +}
- +
- +void XX_FreeSmart(void *p)
- +{
- + debug_free(p);
- +}
- +
- +
- +void XX_Free(void *p)
- +{
- + debug_free(p);
- +}
- +
- +#else /* not DEBUG_XX_MALLOC */
- +void * XX_Malloc(uint32_t size)
- +{
- + return xx_Malloc(size);
- +}
- +
- +void * XX_MallocSmart(uint32_t size, int memPartitionId, uint32_t alignment)
- +{
- + return xx_MallocSmart(size,memPartitionId, alignment);
- +}
- +
- +void XX_FreeSmart(void *p)
- +{
- + xx_FreeSmart(p);
- +}
- +
- +
- +void XX_Free(void *p)
- +{
- + xx_Free(p);
- +}
- +#endif /* not DEBUG_XX_MALLOC */
- +
- +
- +#if (defined(REPORT_EVENTS) && (REPORT_EVENTS > 0))
- +void XX_EventById(uint32_t event, t_Handle appId, uint16_t flags, char *msg)
- +{
- + e_Event eventCode = (e_Event)event;
- +
- + UNUSED(eventCode);
- + UNUSED(appId);
- + UNUSED(flags);
- + UNUSED(msg);
- +}
- +#endif /* (defined(REPORT_EVENTS) && ... */
- +
- +
- +uint32_t XX_DisableAllIntr(void)
- +{
- + unsigned long flags;
- +
- +#ifdef local_irq_save_nort
- + local_irq_save_nort(flags);
- +#else
- + local_irq_save(flags);
- +#endif
- +
- + return (uint32_t)flags;
- +}
- +
- +void XX_RestoreAllIntr(uint32_t flags)
- +{
- +#ifdef local_irq_restore_nort
- + local_irq_restore_nort((unsigned long)flags);
- +#else
- + local_irq_restore((unsigned long)flags);
- +#endif
- +}
- +
- +t_Error XX_Call( uint32_t qid, t_Error (* f)(t_Handle), t_Handle id, t_Handle appId, uint16_t flags )
- +{
- + UNUSED(qid);
- + UNUSED(appId);
- + UNUSED(flags);
- +
- + return f(id);
- +}
- +
- +int XX_IsICacheEnable(void)
- +{
- + return TRUE;
- +}
- +
- +int XX_IsDCacheEnable(void)
- +{
- + return TRUE;
- +}
- +
- +
- +typedef struct {
- + t_Isr *f_Isr;
- + t_Handle handle;
- +} t_InterruptHandler;
- +
- +
- +t_Handle interruptHandlers[0x00010000];
- +
- +#ifdef CONFIG_FMAN_ARM
- +static irqreturn_t LinuxInterruptHandler (int irq, void *dev_id)
- +{
- + t_InterruptHandler *p_IntrHndl = (t_InterruptHandler *)dev_id;
- + p_IntrHndl->f_Isr(p_IntrHndl->handle);
- + return IRQ_HANDLED;
- +}
- +#endif
- +
- +t_Error XX_SetIntr(int irq, t_Isr *f_Isr, t_Handle handle)
- +{
- +#ifdef CONFIG_FMAN_ARM
- + const char *device;
- + t_InterruptHandler *p_IntrHndl;
- +
- + device = GetDeviceName(irq);
- + if (device == NULL)
- + RETURN_ERROR(MAJOR, E_INVALID_VALUE, ("Interrupt source - %d", irq));
- +
- + p_IntrHndl = (t_InterruptHandler *)XX_Malloc(sizeof(t_InterruptHandler));
- + if (p_IntrHndl == NULL)
- + RETURN_ERROR(MAJOR, E_NO_MEMORY, NO_MSG);
- + p_IntrHndl->f_Isr = f_Isr;
- + p_IntrHndl->handle = handle;
- + interruptHandlers[irq] = p_IntrHndl;
- +
- + if (request_irq(GetDeviceIrqNum(irq), LinuxInterruptHandler, 0, device, p_IntrHndl) < 0)
- + RETURN_ERROR(MAJOR, E_BUSY, ("Can't get IRQ %s\n", device));
- + disable_irq(GetDeviceIrqNum(irq));
- +#endif
- + return E_OK;
- +}
- +
- +t_Error XX_FreeIntr(int irq)
- +{
- + t_InterruptHandler *p_IntrHndl = interruptHandlers[irq];
- + free_irq(GetDeviceIrqNum(irq), p_IntrHndl);
- + XX_Free(p_IntrHndl);
- + interruptHandlers[irq] = 0;
- + return E_OK;
- +}
- +
- +t_Error XX_EnableIntr(int irq)
- +{
- + enable_irq(GetDeviceIrqNum(irq));
- + return E_OK;
- +}
- +
- +t_Error XX_DisableIntr(int irq)
- +{
- + disable_irq(GetDeviceIrqNum(irq));
- + return E_OK;
- +}
- +
- +
- +/*****************************************************************************/
- +/* Tasklet Service Routines */
- +/*****************************************************************************/
- +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
- +typedef struct
- +{
- + t_Handle h_Data;
- + void (*f_Callback) (void *);
- + struct delayed_work dwork;
- +} t_Tasklet;
- +
- +static void GenericTaskletCallback(struct work_struct *p_Work)
- +{
- + t_Tasklet *p_Task = container_of(p_Work, t_Tasklet, dwork.work);
- +
- + p_Task->f_Callback(p_Task->h_Data);
- +}
- +#endif /* LINUX_VERSION_CODE */
- +
- +
- +t_TaskletHandle XX_InitTasklet (void (*routine)(void *), void *data)
- +{
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
- + struct work_struct *p_Task;
- + p_Task = (struct work_struct *)XX_Malloc(sizeof(struct work_struct));
- + INIT_WORK(p_Task, routine, data);
- +#else
- + t_Tasklet *p_Task = (t_Tasklet *)XX_Malloc(sizeof(t_Tasklet));
- + p_Task->h_Data = data;
- + p_Task->f_Callback = routine;
- + INIT_DELAYED_WORK(&p_Task->dwork, GenericTaskletCallback);
- +#endif /* LINUX_VERSION_CODE */
- +
- + return (t_TaskletHandle)p_Task;
- +}
- +
- +
- +void XX_FreeTasklet (t_TaskletHandle h_Tasklet)
- +{
- + if (h_Tasklet)
- + XX_Free(h_Tasklet);
- +}
- +
- +int XX_ScheduleTask(t_TaskletHandle h_Tasklet, int immediate)
- +{
- + int ans;
- +
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
- + if (immediate)
- + ans = schedule_work(h_Tasklet);
- + else
- + ans = schedule_delayed_work(h_Tasklet, 1);
- +#else
- + if (immediate)
- + ans = schedule_delayed_work(&((t_Tasklet *)h_Tasklet)->dwork, 0);
- + else
- + ans = schedule_delayed_work(&((t_Tasklet *)h_Tasklet)->dwork, HZ);
- +#endif /* LINUX_VERSION_CODE */
- +
- + return ans;
- +}
- +
- +void XX_FlushScheduledTasks(void)
- +{
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
- + flush_scheduled_tasks();
- +#else
- + flush_scheduled_work();
- +#endif /* LINUX_VERSION_CODE */
- +}
- +
- +int XX_TaskletIsQueued(t_TaskletHandle h_Tasklet)
- +{
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
- + return (int)(((struct work_struct *)h_Tasklet)->pending);
- +#else
- + return (int)delayed_work_pending(&((t_Tasklet *)h_Tasklet)->dwork);
- +#endif /* LINUX_VERSION_CODE */
- +}
- +
- +void XX_SetTaskletData(t_TaskletHandle h_Tasklet, t_Handle data)
- +{
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
- + ((struct tq_struct *)h_Tasklet)->data = data;
- +#elif LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
- + ((struct work_struct *)h_Tasklet)->data = data;
- +#else
- + ((t_Tasklet *)h_Tasklet)->h_Data = data;
- +#endif /* LINUX_VERSION_CODE */
- +}
- +
- +t_Handle XX_GetTaskletData(t_TaskletHandle h_Tasklet)
- +{
- +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
- + return (t_Handle)(((struct work_struct *)h_Tasklet)->data);
- +#else
- + return ((t_Tasklet *)h_Tasklet)->h_Data;
- +#endif /* LINUX_VERSION_CODE */
- +}
- +
- +
- +/*****************************************************************************/
- +/* Spinlock Service Routines */
- +/*****************************************************************************/
- +
- +t_Handle XX_InitSpinlock(void)
- +{
- + spinlock_t *p_Spinlock = (spinlock_t *)XX_Malloc(sizeof(spinlock_t));
- + if (!p_Spinlock)
- + return NULL;
- +
- + spin_lock_init(p_Spinlock);
- +
- + return (t_Handle)p_Spinlock;
- +}
- +
- +void XX_FreeSpinlock(t_Handle h_Spinlock)
- +{
- + if (h_Spinlock)
- + XX_Free(h_Spinlock);
- +}
- +
- +void XX_LockSpinlock(t_Handle h_Spinlock)
- +{
- + spin_lock((spinlock_t *)h_Spinlock);
- +}
- +
- +void XX_UnlockSpinlock(t_Handle h_Spinlock)
- +{
- + spin_unlock((spinlock_t *)h_Spinlock);
- +}
- +
- +uint32_t XX_LockIntrSpinlock(t_Handle h_Spinlock)
- +{
- + unsigned long intrFlags;
- + spin_lock_irqsave((spinlock_t *)h_Spinlock, intrFlags);
- + return intrFlags;
- +}
- +
- +void XX_UnlockIntrSpinlock(t_Handle h_Spinlock, uint32_t intrFlags)
- +{
- + spin_unlock_irqrestore((spinlock_t *)h_Spinlock, (unsigned long)intrFlags);
- +}
- +
- +
- +/*****************************************************************************/
- +/* Timers Service Routines */
- +/*****************************************************************************/
- +/* The time now is in mili sec. resolution */
- +uint32_t XX_CurrentTime(void)
- +{
- + return (jiffies*1000)/HZ;
- +}
- +
- +
- +t_Handle XX_CreateTimer(void)
- +{
- + struct timer_list *p_Timer = (struct timer_list *)XX_Malloc(sizeof(struct timer_list));
- + if (p_Timer)
- + {
- + memset(p_Timer, 0, sizeof(struct timer_list));
- + init_timer(p_Timer);
- + }
- + return (t_Handle)p_Timer;
- +}
- +
- +void XX_FreeTimer(t_Handle h_Timer)
- +{
- + if (h_Timer)
- + XX_Free(h_Timer);
- +}
- +
- +void XX_StartTimer(t_Handle h_Timer,
- + uint32_t msecs,
- + bool periodic,
- + void (*f_TimerExpired)(t_Handle),
- + t_Handle h_Arg)
- +{
- + int tmp_jiffies = (msecs*HZ)/1000;
- + struct timer_list *p_Timer = (struct timer_list *)h_Timer;
- +
- + SANITY_CHECK_RETURN((periodic == FALSE), E_NOT_SUPPORTED);
- +
- + p_Timer->function = (void (*)(unsigned long))f_TimerExpired;
- + p_Timer->data = (unsigned long)h_Arg;
- + if ((msecs*HZ)%1000)
- + tmp_jiffies++;
- + p_Timer->expires = (jiffies + tmp_jiffies);
- +
- + add_timer((struct timer_list *)h_Timer);
- +}
- +
- +void XX_SetTimerData(t_Handle h_Timer, t_Handle data)
- +{
- + struct timer_list *p_Timer = (struct timer_list *)h_Timer;
- +
- + p_Timer->data = (unsigned long)data;
- +}
- +
- +t_Handle XX_GetTimerData(t_Handle h_Timer)
- +{
- + struct timer_list *p_Timer = (struct timer_list *)h_Timer;
- +
- + return (t_Handle)p_Timer->data;
- +}
- +
- +uint32_t XX_GetExpirationTime(t_Handle h_Timer)
- +{
- + struct timer_list *p_Timer = (struct timer_list *)h_Timer;
- +
- + return (uint32_t)p_Timer->expires;
- +}
- +
- +void XX_StopTimer(t_Handle h_Timer)
- +{
- + del_timer((struct timer_list *)h_Timer);
- +}
- +
- +void XX_ModTimer(t_Handle h_Timer, uint32_t msecs)
- +{
- + int tmp_jiffies = (msecs*HZ)/1000;
- +
- + if ((msecs*HZ)%1000)
- + tmp_jiffies++;
- + mod_timer((struct timer_list *)h_Timer, jiffies + tmp_jiffies);
- +}
- +
- +int XX_TimerIsActive(t_Handle h_Timer)
- +{
- + return timer_pending((struct timer_list *)h_Timer);
- +}
- +
- +uint32_t XX_Sleep(uint32_t msecs)
- +{
- + int tmp_jiffies = (msecs*HZ)/1000;
- +
- + if ((msecs*HZ)%1000)
- + tmp_jiffies++;
- + return schedule_timeout(tmp_jiffies);
- +}
- +
- +/*BEWARE!!!!! UDelay routine is BUSY WAITTING!!!!!*/
- +void XX_UDelay(uint32_t usecs)
- +{
- + udelay(usecs);
- +}
- +
- +/* TODO: verify that these are correct */
- +#define MSG_BODY_SIZE 512
- +typedef t_Error (t_MsgHandler) (t_Handle h_Mod, uint32_t msgId, uint8_t msgBody[MSG_BODY_SIZE]);
- +typedef void (t_MsgCompletionCB) (t_Handle h_Arg, uint8_t msgBody[MSG_BODY_SIZE]);
- +t_Error XX_SendMessage(char *p_DestAddr,
- + uint32_t msgId,
- + uint8_t msgBody[MSG_BODY_SIZE],
- + t_MsgCompletionCB *f_CompletionCB,
- + t_Handle h_CBArg);
- +
- +typedef struct {
- + char *p_Addr;
- + t_MsgHandler *f_MsgHandlerCB;
- + t_Handle h_Mod;
- + t_List node;
- +} t_MsgHndlr;
- +#define MSG_HNDLR_OBJECT(ptr) LIST_OBJECT(ptr, t_MsgHndlr, node)
- +
- +LIST(msgHndlrList);
- +
- +static void EnqueueMsgHndlr(t_MsgHndlr *p_MsgHndlr)
- +{
- + uint32_t intFlags;
- +
- + intFlags = XX_DisableAllIntr();
- + LIST_AddToTail(&p_MsgHndlr->node, &msgHndlrList);
- + XX_RestoreAllIntr(intFlags);
- +}
- +/* TODO: add this for multi-platform support
- +static t_MsgHndlr * DequeueMsgHndlr(void)
- +{
- + t_MsgHndlr *p_MsgHndlr = NULL;
- + uint32_t intFlags;
- +
- + intFlags = XX_DisableAllIntr();
- + if (!LIST_IsEmpty(&msgHndlrList))
- + {
- + p_MsgHndlr = MSG_HNDLR_OBJECT(msgHndlrList.p_Next);
- + LIST_DelAndInit(&p_MsgHndlr->node);
- + }
- + XX_RestoreAllIntr(intFlags);
- +
- + return p_MsgHndlr;
- +}
- +*/
- +static t_MsgHndlr * FindMsgHndlr(char *p_Addr)
- +{
- + t_MsgHndlr *p_MsgHndlr;
- + t_List *p_Pos;
- +
- + LIST_FOR_EACH(p_Pos, &msgHndlrList)
- + {
- + p_MsgHndlr = MSG_HNDLR_OBJECT(p_Pos);
- + if (strstr(p_MsgHndlr->p_Addr, p_Addr))
- + return p_MsgHndlr;
- + }
- +
- + return NULL;
- +}
- +
- +t_Error XX_RegisterMessageHandler (char *p_Addr, t_MsgHandler *f_MsgHandlerCB, t_Handle h_Mod)
- +{
- + t_MsgHndlr *p_MsgHndlr;
- + uint32_t len;
- +
- + p_MsgHndlr = (t_MsgHndlr*)XX_Malloc(sizeof(t_MsgHndlr));
- + if (!p_MsgHndlr)
- + RETURN_ERROR(MINOR, E_NO_MEMORY, ("message handler object!!!"));
- + memset(p_MsgHndlr, 0, sizeof(t_MsgHndlr));
- +
- + len = strlen(p_Addr);
- + p_MsgHndlr->p_Addr = (char*)XX_Malloc(len+1);
- + strncpy(p_MsgHndlr->p_Addr,p_Addr, (uint32_t)(len+1));
- +
- + p_MsgHndlr->f_MsgHandlerCB = f_MsgHandlerCB;
- + p_MsgHndlr->h_Mod = h_Mod;
- + INIT_LIST(&p_MsgHndlr->node);
- + EnqueueMsgHndlr(p_MsgHndlr);
- +
- + return E_OK;
- +}
- +
- +t_Error XX_UnregisterMessageHandler (char *p_Addr)
- +{
- + t_MsgHndlr *p_MsgHndlr = FindMsgHndlr(p_Addr);
- + if (!p_MsgHndlr)
- + RETURN_ERROR(MINOR, E_NO_DEVICE, ("message handler not found in list!!!"));
- +
- + LIST_Del(&p_MsgHndlr->node);
- + XX_Free(p_MsgHndlr->p_Addr);
- + XX_Free(p_MsgHndlr);
- +
- + return E_OK;
- +}
- +
- +t_Error XX_SendMessage(char *p_DestAddr,
- + uint32_t msgId,
- + uint8_t msgBody[MSG_BODY_SIZE],
- + t_MsgCompletionCB *f_CompletionCB,
- + t_Handle h_CBArg)
- +{
- + t_Error ans;
- + t_MsgHndlr *p_MsgHndlr = FindMsgHndlr(p_DestAddr);
- + if (!p_MsgHndlr)
- + RETURN_ERROR(MINOR, E_NO_DEVICE, ("message handler not found in list!!!"));
- +
- + ans = p_MsgHndlr->f_MsgHandlerCB(p_MsgHndlr->h_Mod, msgId, msgBody);
- +
- + if (f_CompletionCB)
- + f_CompletionCB(h_CBArg, msgBody);
- +
- + return ans;
- +}
- +
- +t_Error XX_IpcRegisterMsgHandler(char addr[XX_IPC_MAX_ADDR_NAME_LENGTH],
- + t_IpcMsgHandler *f_MsgHandler,
- + t_Handle h_Module,
- + uint32_t replyLength)
- +{
- + UNUSED(addr);UNUSED(f_MsgHandler);UNUSED(h_Module);UNUSED(replyLength);
- + return E_OK;
- +}
- +
- +t_Error XX_IpcUnregisterMsgHandler(char addr[XX_IPC_MAX_ADDR_NAME_LENGTH])
- +{
- + UNUSED(addr);
- + return E_OK;
- +}
- +
- +
- +t_Error XX_IpcSendMessage(t_Handle h_Session,
- + uint8_t *p_Msg,
- + uint32_t msgLength,
- + uint8_t *p_Reply,
- + uint32_t *p_ReplyLength,
- + t_IpcMsgCompletion *f_Completion,
- + t_Handle h_Arg)
- +{
- + UNUSED(h_Session); UNUSED(p_Msg); UNUSED(msgLength); UNUSED(p_Reply);
- + UNUSED(p_ReplyLength); UNUSED(f_Completion); UNUSED(h_Arg);
- + return E_OK;
- +}
- +
- +t_Handle XX_IpcInitSession(char destAddr[XX_IPC_MAX_ADDR_NAME_LENGTH],
- + char srcAddr[XX_IPC_MAX_ADDR_NAME_LENGTH])
- +{
- + UNUSED(destAddr); UNUSED(srcAddr);
- + return E_OK;
- +}
- +
- +/*Forced to introduce due to PRINT_FMT_PARAMS define*/
- +uint32_t E500_GetId(void)
- +{
- + return raw_smp_processor_id();
- +}
- +
- +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,22)
- +int GetDeviceIrqNum(int irq)
- +{
- + struct device_node *iPar;
- + struct irq_domain *irqHost;
- + uint32_t hwIrq;
- +
- + /* Get the interrupt controller */
- + iPar = of_find_node_by_name(NULL, "mpic");
- + hwIrq = 0;
- +
- + ASSERT_COND(iPar != NULL);
- + /* Get the irq host */
- + irqHost = irq_find_host(iPar);
- + of_node_put(iPar);
- +
- + /* Create irq mapping */
- + return irq_create_mapping(irqHost, hwIrq);
- +}
- +#else
- +#error "kernel not supported!!!"
- +#endif /* LINUX_VERSION_CODE */
- +
- +void * XX_PhysToVirt(physAddress_t addr)
- +{
- + return UINT_TO_PTR(SYS_PhysToVirt((uint64_t)addr));
- +}
- +
- +physAddress_t XX_VirtToPhys(void * addr)
- +{
- + return (physAddress_t)SYS_VirtToPhys(PTR_TO_UINT(addr));
- +}
- +
- +void * xx_MallocSmart(uint32_t size, int memPartitionId, uint32_t alignment)
- +{
- + uintptr_t *returnCode, tmp;
- +
- + if (alignment < sizeof(uintptr_t))
- + alignment = sizeof(uintptr_t);
- + size += alignment + sizeof(returnCode);
- + tmp = (uintptr_t)xx_Malloc(size);
- + if (tmp == 0)
- + return NULL;
- + returnCode = (uintptr_t*)((tmp + alignment + sizeof(returnCode)) & ~((uintptr_t)alignment - 1));
- + *(returnCode - 1) = tmp;
- +
- + return (void*)returnCode;
- +}
- +
- +void xx_FreeSmart(void *p)
- +{
- + xx_Free((void*)(*((uintptr_t *)(p) - 1)));
- +}
- --- /dev/null
- +++ b/include/uapi/linux/fmd/Kbuild
- @@ -0,0 +1,5 @@
- +header-y += integrations/
- +header-y += Peripherals/
- +
- +header-y += ioctls.h
- +header-y += net_ioctls.h
- --- /dev/null
- +++ b/include/uapi/linux/fmd/Peripherals/Kbuild
- @@ -0,0 +1,4 @@
- +header-y += fm_ioctls.h
- +header-y += fm_port_ioctls.h
- +header-y += fm_pcd_ioctls.h
- +header-y += fm_test_ioctls.h
- --- /dev/null
- +++ b/include/uapi/linux/fmd/Peripherals/fm_ioctls.h
- @@ -0,0 +1,628 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- + @File fm_ioctls.h
- +
- + @Description FM Char device ioctls
- +*//***************************************************************************/
- +#ifndef __FM_IOCTLS_H
- +#define __FM_IOCTLS_H
- +
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FM_grp Frame Manager Linux IOCTL API
- +
- + @Description FM Linux ioctls definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Collection FM IOCTL device ('/dev') definitions
- +*//***************************************************************************/
- +#define DEV_FM_NAME "fm" /**< Name of the FM chardev */
- +
- +#define DEV_FM_MINOR_BASE 0
- +#define DEV_FM_PCD_MINOR_BASE (DEV_FM_MINOR_BASE + 1) /*/dev/fmx-pcd */
- +#define DEV_FM_OH_PORTS_MINOR_BASE (DEV_FM_PCD_MINOR_BASE + 1) /*/dev/fmx-port-ohy */
- +#define DEV_FM_RX_PORTS_MINOR_BASE (DEV_FM_OH_PORTS_MINOR_BASE + FM_MAX_NUM_OF_OH_PORTS) /*/dev/fmx-port-rxy */
- +#define DEV_FM_TX_PORTS_MINOR_BASE (DEV_FM_RX_PORTS_MINOR_BASE + FM_MAX_NUM_OF_RX_PORTS) /*/dev/fmx-port-txy */
- +#define DEV_FM_MAX_MINORS (DEV_FM_TX_PORTS_MINOR_BASE + FM_MAX_NUM_OF_TX_PORTS)
- +
- +#define FM_IOC_NUM(n) (n)
- +#define FM_PCD_IOC_NUM(n) (n+20)
- +#define FM_PORT_IOC_NUM(n) (n+70)
- +/* @} */
- +
- +#define IOC_FM_MAX_NUM_OF_PORTS 64
- +
- +
- +/**************************************************************************//**
- + @Description Enum for defining port types
- + (must match enum e_FmPortType defined in fm_ext.h)
- +*//***************************************************************************/
- +typedef enum ioc_fm_port_type {
- + e_IOC_FM_PORT_TYPE_OH_OFFLINE_PARSING = 0, /**< Offline parsing port */
- + e_IOC_FM_PORT_TYPE_RX, /**< 1G Rx port */
- + e_IOC_FM_PORT_TYPE_RX_10G, /**< 10G Rx port */
- + e_IOC_FM_PORT_TYPE_TX, /**< 1G Tx port */
- + e_IOC_FM_PORT_TYPE_TX_10G, /**< 10G Tx port */
- + e_IOC_FM_PORT_TYPE_DUMMY
- +} ioc_fm_port_type;
- +
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FM_lib_grp FM library
- +
- + @Description FM API functions, definitions and enums
- + The FM module is the main driver module and is a mandatory module
- + for FM driver users. Before any further module initialization,
- + this module must be initialized.
- + The FM is a "single-tone" module. It is responsible of the common
- + HW modules: FPM, DMA, common QMI, common BMI initializations and
- + run-time control routines. This module must be initialized always
- + when working with any of the FM modules.
- + NOTE - We assumes that the FML will be initialize only by core No. 0!
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description FM Exceptions
- +*//***************************************************************************/
- +typedef enum ioc_fm_exceptions {
- + e_IOC_FM_EX_DMA_BUS_ERROR, /**< DMA bus error. */
- + e_IOC_EX_DMA_READ_ECC, /**< Read Buffer ECC error (Valid for FM rev < 6)*/
- + e_IOC_EX_DMA_SYSTEM_WRITE_ECC, /**< Write Buffer ECC error on system side (Valid for FM rev < 6)*/
- + e_IOC_EX_DMA_FM_WRITE_ECC, /**< Write Buffer ECC error on FM side (Valid for FM rev < 6)*/
- + e_IOC_EX_DMA_SINGLE_PORT_ECC, /**< Single Port ECC error on FM side (Valid for FM rev > 6)*/
- + e_IOC_EX_FPM_STALL_ON_TASKS, /**< Stall of tasks on FPM */
- + e_IOC_EX_FPM_SINGLE_ECC, /**< Single ECC on FPM. */
- + e_IOC_EX_FPM_DOUBLE_ECC, /**< Double ECC error on FPM ram access */
- + e_IOC_EX_QMI_SINGLE_ECC, /**< Single ECC on QMI. */
- + e_IOC_EX_QMI_DOUBLE_ECC, /**< Double bit ECC occurred on QMI */
- + e_IOC_EX_QMI_DEQ_FROM_UNKNOWN_PORTID,/**< Dequeue from unknown port id */
- + e_IOC_EX_BMI_LIST_RAM_ECC, /**< Linked List RAM ECC error */
- + e_IOC_EX_BMI_STORAGE_PROFILE_ECC, /**< Storage Profile ECC Error */
- + e_IOC_EX_BMI_STATISTICS_RAM_ECC, /**< Statistics Count RAM ECC Error Enable */
- + e_IOC_EX_BMI_DISPATCH_RAM_ECC, /**< Dispatch RAM ECC Error Enable */
- + e_IOC_EX_IRAM_ECC, /**< Double bit ECC occurred on IRAM*/
- + e_IOC_EX_MURAM_ECC /**< Double bit ECC occurred on MURAM*/
- +} ioc_fm_exceptions;
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FM_runtime_control_grp FM Runtime Control Unit
- +
- + @Description FM Runtime control unit API functions, definitions and enums.
- + The FM driver provides a set of control routines for each module.
- + These routines may only be called after the module was fully
- + initialized (both configuration and initialization routines were
- + called). They are typically used to get information from hardware
- + (status, counters/statistics, revision etc.), to modify a current
- + state or to force/enable a required action. Run-time control may
- + be called whenever necessary and as many times as needed.
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Collection General FM defines.
- + *//***************************************************************************/
- +#define IOC_FM_MAX_NUM_OF_VALID_PORTS (FM_MAX_NUM_OF_OH_PORTS + \
- + FM_MAX_NUM_OF_1G_RX_PORTS + \
- + FM_MAX_NUM_OF_10G_RX_PORTS + \
- + FM_MAX_NUM_OF_1G_TX_PORTS + \
- + FM_MAX_NUM_OF_10G_TX_PORTS)
- +/* @} */
- +
- +/**************************************************************************//**
- + @Description Structure for Port bandwidth requirement. Port is identified
- + by type and relative id.
- + (must be identical to t_FmPortBandwidth defined in fm_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_port_bandwidth_t {
- + ioc_fm_port_type type; /**< FM port type */
- + uint8_t relative_port_id; /**< Type relative port id */
- + uint8_t bandwidth; /**< bandwidth - (in term of percents) */
- +} ioc_fm_port_bandwidth_t;
- +
- +/**************************************************************************//**
- + @Description A Structure containing an array of Port bandwidth requirements.
- + The user should state the ports requiring bandwidth in terms of
- + percentage - i.e. all port's bandwidths in the array must add
- + up to 100.
- + (must be identical to t_FmPortsBandwidthParams defined in fm_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_port_bandwidth_params {
- + uint8_t num_of_ports;
- + /**< num of ports listed in the array below */
- + ioc_fm_port_bandwidth_t ports_bandwidths[IOC_FM_MAX_NUM_OF_VALID_PORTS];
- + /**< for each port, it's bandwidth (all port's
- + bandwidths must add up to 100.*/
- +} ioc_fm_port_bandwidth_params;
- +
- +/**************************************************************************//**
- + @Description enum for defining FM counters
- +*//***************************************************************************/
- +typedef enum ioc_fm_counters {
- + e_IOC_FM_COUNTERS_ENQ_TOTAL_FRAME, /**< QMI total enqueued frames counter */
- + e_IOC_FM_COUNTERS_DEQ_TOTAL_FRAME, /**< QMI total dequeued frames counter */
- + e_IOC_FM_COUNTERS_DEQ_0, /**< QMI 0 frames from QMan counter */
- + e_IOC_FM_COUNTERS_DEQ_1, /**< QMI 1 frames from QMan counter */
- + e_IOC_FM_COUNTERS_DEQ_2, /**< QMI 2 frames from QMan counter */
- + e_IOC_FM_COUNTERS_DEQ_3, /**< QMI 3 frames from QMan counter */
- + e_IOC_FM_COUNTERS_DEQ_FROM_DEFAULT, /**< QMI dequeue from default queue counter */
- + e_IOC_FM_COUNTERS_DEQ_FROM_CONTEXT, /**< QMI dequeue from FQ context counter */
- + e_IOC_FM_COUNTERS_DEQ_FROM_FD, /**< QMI dequeue from FD command field counter */
- + e_IOC_FM_COUNTERS_DEQ_CONFIRM, /**< QMI dequeue confirm counter */
- +} ioc_fm_counters;
- +
- +typedef struct ioc_fm_obj_t {
- + void *obj;
- +} ioc_fm_obj_t;
- +
- +/**************************************************************************//**
- + @Description A structure for returning revision information
- + (must match struct t_FmRevisionInfo declared in fm_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_revision_info_t {
- + uint8_t major; /**< Major revision */
- + uint8_t minor; /**< Minor revision */
- +} ioc_fm_revision_info_t;
- +
- +/**************************************************************************//**
- + @Description A structure for FM counters
- +*//***************************************************************************/
- +typedef struct ioc_fm_counters_params_t {
- + ioc_fm_counters cnt; /**< The requested counter */
- + uint32_t val; /**< The requested value to get/set from/into the counter */
- +} ioc_fm_counters_params_t;
- +
- +typedef union ioc_fm_api_version_t {
- + struct {
- + uint8_t major;
- + uint8_t minor;
- + uint8_t respin;
- + uint8_t reserved;
- + } version;
- + uint32_t ver;
- +} ioc_fm_api_version_t;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description A structure of information about each of the external
- + buffer pools used by a port or storage-profile.
- + (must be identical to t_FmExtPoolParams defined in fm_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_ext_pool_params {
- + uint8_t id; /**< External buffer pool id */
- + uint16_t size; /**< External buffer pool buffer size */
- +} ioc_fm_ext_pool_params;
- +
- +/**************************************************************************//**
- + @Description A structure for informing the driver about the external
- + buffer pools allocated in the BM and used by a port or a
- + storage-profile.
- + (must be identical to t_FmExtPools defined in fm_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_ext_pools {
- + uint8_t num_of_pools_used; /**< Number of pools use by this port */
- + ioc_fm_ext_pool_params ext_buf_pool[FM_PORT_MAX_NUM_OF_EXT_POOLS];
- + /**< Parameters for each port */
- +} ioc_fm_ext_pools;
- +
- +typedef struct ioc_fm_vsp_params_t {
- + void *p_fm; /**< A handle to the FM object this VSP related to */
- + ioc_fm_ext_pools ext_buf_pools; /**< Which external buffer pools are used
- + (up to FM_PORT_MAX_NUM_OF_EXT_POOLS), and their sizes.
- + parameter associated with Rx / OP port */
- + uint16_t liodn_offset; /**< VSP's LIODN offset */
- + struct {
- + ioc_fm_port_type port_type; /**< Port type */
- + uint8_t port_id; /**< Port Id - relative to type */
- + } port_params;
- + uint8_t relative_profile_id; /**< VSP Id - relative to VSP's range
- + defined in relevant FM object */
- + void *id; /**< return value */
- +} ioc_fm_vsp_params_t;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Description A structure for defining BM pool depletion criteria
- +*//***************************************************************************/
- +typedef struct ioc_fm_buf_pool_depletion_t {
- + bool pools_grp_mode_enable; /**< select mode in which pause frames will be sent after
- + a number of pools (all together!) are depleted */
- + uint8_t num_of_pools; /**< the number of depleted pools that will invoke
- + pause frames transmission. */
- + bool pools_to_consider[BM_MAX_NUM_OF_POOLS];
- + /**< For each pool, TRUE if it should be considered for
- + depletion (Note - this pool must be used by this port!). */
- + bool single_pool_mode_enable; /**< select mode in which pause frames will be sent after
- + a single-pool is depleted; */
- + bool pools_to_consider_for_single_mode[BM_MAX_NUM_OF_POOLS];
- + /**< For each pool, TRUE if it should be considered for
- + depletion (Note - this pool must be used by this port!) */
- +#if (DPAA_VERSION >= 11)
- + bool pfc_priorities_en[FM_MAX_NUM_OF_PFC_PRIORITIES];
- + /**< This field is used by the MAC as the Priority Enable Vector in the PFC frame
- + which is transmitted */
- +#endif /* (DPAA_VERSION >= 11) */
- +} ioc_fm_buf_pool_depletion_t;
- +
- +#if (DPAA_VERSION >= 11)
- +typedef struct ioc_fm_buf_pool_depletion_params_t {
- + void *p_fm_vsp;
- + ioc_fm_buf_pool_depletion_t fm_buf_pool_depletion;
- +} ioc_fm_buf_pool_depletion_params_t;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +typedef struct ioc_fm_buffer_prefix_content_t {
- + uint16_t priv_data_size; /**< Number of bytes to be left at the beginning
- + of the external buffer; Note that the private-area will
- + start from the base of the buffer address. */
- + bool pass_prs_result; /**< TRUE to pass the parse result to/from the FM;
- + User may use FM_PORT_GetBufferPrsResult() in order to
- + get the parser-result from a buffer. */
- + bool pass_time_stamp; /**< TRUE to pass the timeStamp to/from the FM
- + User may use FM_PORT_GetBufferTimeStamp() in order to
- + get the parser-result from a buffer. */
- + bool pass_hash_result; /**< TRUE to pass the KG hash result to/from the FM
- + User may use FM_PORT_GetBufferHashResult() in order to
- + get the parser-result from a buffer. */
- + bool pass_all_other_pcd_info; /**< Add all other Internal-Context information:
- + AD, hash-result, key, etc. */
- + uint16_t data_align; /**< 0 to use driver's default alignment [64],
- + other value for selecting a data alignment (must be a power of 2);
- + if write optimization is used, must be >= 16. */
- + uint8_t manip_extra_space; /**< Maximum extra size needed (insertion-size minus removal-size);
- + Note that this field impacts the size of the buffer-prefix
- + (i.e. it pushes the data offset);
- + This field is irrelevant if DPAA_VERSION==10 */
- +} ioc_fm_buffer_prefix_content_t;
- +
- +typedef struct ioc_fm_buffer_prefix_content_params_t {
- + void *p_fm_vsp;
- + ioc_fm_buffer_prefix_content_t fm_buffer_prefix_content;
- +} ioc_fm_buffer_prefix_content_params_t;
- +
- +#if (DPAA_VERSION >= 11)
- +typedef struct ioc_fm_vsp_config_no_sg_params_t {
- + void *p_fm_vsp;
- + bool no_sg;
- +} ioc_fm_vsp_config_no_sg_params_t;
- +
- +typedef struct ioc_fm_vsp_prs_result_params_t {
- + void *p_fm_vsp;
- + void *p_data;
- +} ioc_fm_vsp_prs_result_params_t;
- +#endif
- +
- +typedef struct fm_ctrl_mon_t {
- + uint8_t percent_cnt[2];
- +} fm_ctrl_mon_t;
- +
- +typedef struct ioc_fm_ctrl_mon_counters_params_t {
- + uint8_t fm_ctrl_index;
- + fm_ctrl_mon_t *p_mon;
- +} ioc_fm_ctrl_mon_counters_params_t;
- +
- +/**************************************************************************//**
- + @Function FM_IOC_SET_PORTS_BANDWIDTH
- +
- + @Description Sets relative weights between ports when accessing common resources.
- +
- + @Param[in] ioc_fm_port_bandwidth_params Port bandwidth percentages,
- + their sum must equal 100.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +#define FM_IOC_SET_PORTS_BANDWIDTH _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(2), ioc_fm_port_bandwidth_params)
- +
- +/**************************************************************************//**
- + @Function FM_IOC_GET_REVISION
- +
- + @Description Returns the FM revision
- +
- + @Param[out] ioc_fm_revision_info_t A structure of revision information parameters.
- +
- + @Return None.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +#define FM_IOC_GET_REVISION _IOR(FM_IOC_TYPE_BASE, FM_IOC_NUM(3), ioc_fm_revision_info_t)
- +
- +/**************************************************************************//**
- + @Function FM_IOC_GET_COUNTER
- +
- + @Description Reads one of the FM counters.
- +
- + @Param[in,out] ioc_fm_counters_params_t The requested counter parameters.
- +
- + @Return Counter's current value.
- +
- + @Cautions Allowed only following FM_Init().
- + Note that it is user's responsibilty to call this routine only
- + for enabled counters, and there will be no indication if a
- + disabled counter is accessed.
- +*//***************************************************************************/
- +#define FM_IOC_GET_COUNTER _IOWR(FM_IOC_TYPE_BASE, FM_IOC_NUM(4), ioc_fm_counters_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_IOC_SET_COUNTER
- +
- + @Description Sets a value to an enabled counter. Use "0" to reset the counter.
- +
- + @Param[in] ioc_fm_counters_params_t The requested counter parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +#define FM_IOC_SET_COUNTER _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(5), ioc_fm_counters_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_IOC_FORCE_INTR
- +
- + @Description Causes an interrupt event on the requested source.
- +
- + @Param[in] ioc_fm_exceptions An exception to be forced.
- +
- + @Return E_OK on success; Error code if the exception is not enabled,
- + or is not able to create interrupt.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +#define FM_IOC_FORCE_INTR _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(6), ioc_fm_exceptions)
- +
- +/**************************************************************************//**
- + @Function FM_IOC_GET_API_VERSION
- +
- + @Description Reads the FMD IOCTL API version.
- +
- + @Param[in,out] ioc_fm_api_version_t The requested counter parameters.
- +
- + @Return Version's value.
- +*//***************************************************************************/
- +#define FM_IOC_GET_API_VERSION _IOR(FM_IOC_TYPE_BASE, FM_IOC_NUM(7), ioc_fm_api_version_t)
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Function FM_VSP_Config
- +
- + @Description Creates descriptor for the FM VSP module.
- +
- + The routine returns a handle (descriptor) to the FM VSP object.
- + This descriptor must be passed as first parameter to all other
- + FM VSP function calls.
- +
- + No actual initialization or configuration of FM hardware is
- + done by this routine.
- +
- +@Param[in] p_FmVspParams Pointer to data structure of parameters
- +
- + @Retval Handle to FM VSP object, or NULL for Failure.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_IOC_VSP_CONFIG_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_IOC_NUM(8), ioc_compat_fm_vsp_params_t)
- +#endif
- +#define FM_IOC_VSP_CONFIG _IOWR(FM_IOC_TYPE_BASE, FM_IOC_NUM(8), ioc_fm_vsp_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_VSP_Init
- +
- + @Description Initializes the FM VSP module
- +
- + @Param[in] h_FmVsp - FM VSP module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_IOC_VSP_INIT_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(9), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_IOC_VSP_INIT _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(9), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_VSP_Free
- +
- + @Description Frees all resources that were assigned to FM VSP module.
- +
- + Calling this routine invalidates the descriptor.
- +
- + @Param[in] h_FmVsp - FM VSP module descriptor
- +
- + @Return E_OK on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_IOC_VSP_FREE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(10), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_IOC_VSP_FREE _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(10), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigPoolDepletion
- +
- + @Description Calling this routine enables pause frame generation depending on the
- + depletion status of BM pools. It also defines the conditions to activate
- + this functionality. By default, this functionality is disabled.
- +
- + @Param[in] ioc_fm_buf_pool_depletion_params_t A structure holding the required parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_IOC_VSP_CONFIG_POOL_DEPLETION_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(11), ioc_compat_fm_buf_pool_depletion_params_t)
- +#endif
- +#define FM_IOC_VSP_CONFIG_POOL_DEPLETION _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(11), ioc_fm_buf_pool_depletion_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigBufferPrefixContent
- +
- + @Description Defines the structure, size and content of the application buffer.
- +
- + The prefix will
- + In VSPs defined for Tx ports, if 'passPrsResult', the application
- + should set a value to their offsets in the prefix of
- + the FM will save the first 'privDataSize', than,
- + depending on 'passPrsResult' and 'passTimeStamp', copy parse result
- + and timeStamp, and the packet itself (in this order), to the
- + application buffer, and to offset.
- +
- + Calling this routine changes the buffer margins definitions
- + in the internal driver data base from its default
- + configuration: Data size: [DEFAULT_FM_SP_bufferPrefixContent_privDataSize]
- + Pass Parser result: [DEFAULT_FM_SP_bufferPrefixContent_passPrsResult].
- + Pass timestamp: [DEFAULT_FM_SP_bufferPrefixContent_passTimeStamp].
- +
- + @Param[in] ioc_fm_buffer_prefix_content_params_t A structure holding the required parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_IOC_VSP_CONFIG_BUFFER_PREFIX_CONTENT_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(12), ioc_compat_fm_buffer_prefix_content_params_t)
- +#endif
- +#define FM_IOC_VSP_CONFIG_BUFFER_PREFIX_CONTENT _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(12), ioc_fm_buffer_prefix_content_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_VSP_ConfigNoScatherGather
- +
- + @Description Calling this routine changes the possibility to receive S/G frame
- + in the internal driver data base
- + from its default configuration: optimize = [DEFAULT_FM_SP_noScatherGather]
- +
- + @Param[in] ioc_fm_vsp_config_no_sg_params_t A structure holding the required parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_VSP_Config() and before FM_VSP_Init().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_IOC_VSP_CONFIG_NO_SG_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(13), ioc_compat_fm_vsp_config_no_sg_params_t)
- +#endif
- +#define FM_IOC_VSP_CONFIG_NO_SG _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(13), ioc_fm_vsp_config_no_sg_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_VSP_GetBufferPrsResult
- +
- + @Description Returns the pointer to the parse result in the data buffer.
- + In Rx ports this is relevant after reception, if parse
- + result is configured to be part of the data passed to the
- + application. For non Rx ports it may be used to get the pointer
- + of the area in the buffer where parse result should be
- + initialized - if so configured.
- + See FM_VSP_ConfigBufferPrefixContent for data buffer prefix
- + configuration.
- +
- + @Param[in] ioc_fm_vsp_prs_result_params_t A structure holding the required parameters.
- +
- + @Return Parse result pointer on success, NULL if parse result was not
- + configured for this port.
- +
- + @Cautions Allowed only following FM_VSP_Init().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_IOC_VSP_GET_BUFFER_PRS_RESULT_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_IOC_NUM(14), ioc_compat_fm_vsp_prs_result_params_t)
- +#endif
- +#define FM_IOC_VSP_GET_BUFFER_PRS_RESULT _IOWR(FM_IOC_TYPE_BASE, FM_IOC_NUM(14), ioc_fm_vsp_prs_result_params_t)
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Function FM_CtrlMonStart
- +
- + @Description Start monitoring utilization of all available FM controllers.
- +
- + In order to obtain FM controllers utilization the following sequence
- + should be used:
- + -# FM_CtrlMonStart()
- + -# FM_CtrlMonStop()
- + -# FM_CtrlMonGetCounters() - issued for each FM controller
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +#define FM_IOC_CTRL_MON_START _IO(FM_IOC_TYPE_BASE, FM_IOC_NUM(15))
- +
- +
- +/**************************************************************************//**
- + @Function FM_CtrlMonStop
- +
- + @Description Stop monitoring utilization of all available FM controllers.
- +
- + In order to obtain FM controllers utilization the following sequence
- + should be used:
- + -# FM_CtrlMonStart()
- + -# FM_CtrlMonStop()
- + -# FM_CtrlMonGetCounters() - issued for each FM controller
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +#define FM_IOC_CTRL_MON_STOP _IO(FM_IOC_TYPE_BASE, FM_IOC_NUM(16))
- +
- +/**************************************************************************//**
- + @Function FM_CtrlMonGetCounters
- +
- + @Description Obtain FM controller utilization parameters.
- +
- + In order to obtain FM controllers utilization the following sequence
- + should be used:
- + -# FM_CtrlMonStart()
- + -# FM_CtrlMonStop()
- + -# FM_CtrlMonGetCounters() - issued for each FM controller
- +
- + @Param[in] ioc_fm_ctrl_mon_counters_params_t A structure holding the required parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_IOC_CTRL_MON_GET_COUNTERS_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(17), ioc_compat_fm_ctrl_mon_counters_params_t)
- +#endif
- +#define FM_IOC_CTRL_MON_GET_COUNTERS _IOW(FM_IOC_TYPE_BASE, FM_IOC_NUM(17), ioc_fm_ctrl_mon_counters_params_t)
- +
- +/** @} */ /* end of lnx_ioctl_FM_runtime_control_grp group */
- +/** @} */ /* end of lnx_ioctl_FM_lib_grp group */
- +/** @} */ /* end of lnx_ioctl_FM_grp */
- +
- +#define FMD_API_VERSION_MAJOR 21
- +#define FMD_API_VERSION_MINOR 1
- +#define FMD_API_VERSION_RESPIN 0
- +
- +#endif /* __FM_IOCTLS_H */
- --- /dev/null
- +++ b/include/uapi/linux/fmd/Peripherals/fm_pcd_ioctls.h
- @@ -0,0 +1,3084 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/******************************************************************************
- + @File fm_pcd_ioctls.h
- +
- + @Description FM PCD ...
- +*//***************************************************************************/
- +#ifndef __FM_PCD_IOCTLS_H
- +#define __FM_PCD_IOCTLS_H
- +
- +#include "net_ioctls.h"
- +#include "fm_ioctls.h"
- +
- +
- +/**************************************************************************//**
- +
- + @Group lnx_ioctl_FM_grp Frame Manager Linux IOCTL API
- +
- + @Description Frame Manager Linux ioctls definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FM_PCD_grp FM PCD
- +
- + @Description Frame Manager PCD API functions, definitions and enums
- +
- + The FM PCD module is responsible for the initialization of all
- + global classifying FM modules. This includes the parser general and
- + common registers, the key generator global and common registers,
- + and the policer global and common registers.
- + In addition, the FM PCD SW module will initialize all required
- + key generator schemes, coarse classification flows, and policer
- + profiles. When an FM module is configured to work with one of these
- + entities, it will register to it using the FM PORT API. The PCD
- + module will manage the PCD resources - i.e. resource management of
- + KeyGen schemes, etc.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Collection General PCD defines
- +*//***************************************************************************/
- +#define IOC_FM_PCD_MAX_NUM_OF_PRIVATE_HDRS 2 /**< Number of units/headers saved for user */
- +
- +#define IOC_FM_PCD_PRS_NUM_OF_HDRS 16 /**< Number of headers supported by HW parser */
- +#define IOC_FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS (32 - IOC_FM_PCD_MAX_NUM_OF_PRIVATE_HDRS)
- + /**< Number of distinction units is limited by
- + register size (32 bits) minus reserved bits
- + for private headers. */
- +#define IOC_FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS 4 /**< Maximum number of interchangeable headers
- + in a distinction unit */
- +#define IOC_FM_PCD_KG_NUM_OF_GENERIC_REGS 8 /**< Total number of generic KeyGen registers */
- +#define IOC_FM_PCD_KG_MAX_NUM_OF_EXTRACTS_PER_KEY 35 /**< Max number allowed on any configuration;
- + For HW implementation reasons, in most
- + cases less than this will be allowed; The
- + driver will return an initialization error
- + if resource is unavailable. */
- +#define IOC_FM_PCD_KG_NUM_OF_EXTRACT_MASKS 4 /**< Total number of masks allowed on KeyGen extractions. */
- +#define IOC_FM_PCD_KG_NUM_OF_DEFAULT_GROUPS 16 /**< Number of default value logical groups */
- +
- +#define IOC_FM_PCD_PRS_NUM_OF_LABELS 32 /**< Maximum number of SW parser labels */
- +#define IOC_FM_PCD_SW_PRS_SIZE 0x00000800 /**< Total size of SW parser area */
- +
- +#define IOC_FM_PCD_MAX_MANIP_INSRT_TEMPLATE_SIZE 128 /**< Maximum size of insertion template for
- + insert manipulation */
- +
- +#if DPAA_VERSION >= 11
- +#define IOC_FM_PCD_FRM_REPLIC_MAX_NUM_OF_ENTRIES 64 /**< Maximum possible entries for frame replicator group */
- +#endif /* DPAA_VERSION >= 11 */
- +/* @} */
- +
- +#ifdef FM_CAPWAP_SUPPORT
- +#error "FM_CAPWAP_SUPPORT not implemented!"
- +#endif
- +
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FM_PCD_init_grp FM PCD Initialization Unit
- +
- + @Description Frame Manager PCD Initialization Unit API
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description PCD counters
- + (must match enum e_FmPcdCounters defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_counters {
- + e_IOC_FM_PCD_KG_COUNTERS_TOTAL, /**< KeyGen counter */
- + e_IOC_FM_PCD_PLCR_COUNTERS_RED, /**< Policer counter - counts the total number of RED packets that exit the Policer. */
- + e_IOC_FM_PCD_PLCR_COUNTERS_YELLOW, /**< Policer counter - counts the total number of YELLOW packets that exit the Policer. */
- + e_IOC_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_RED, /**< Policer counter - counts the number of packets that changed color to RED by the Policer;
- + This is a subset of e_IOC_FM_PCD_PLCR_COUNTERS_RED packet count, indicating active color changes. */
- + e_IOC_FM_PCD_PLCR_COUNTERS_RECOLORED_TO_YELLOW, /**< Policer counter - counts the number of packets that changed color to YELLOW by the Policer;
- + This is a subset of e_IOC_FM_PCD_PLCR_COUNTERS_YELLOW packet count, indicating active color changes. */
- + e_IOC_FM_PCD_PLCR_COUNTERS_TOTAL, /**< Policer counter - counts the total number of packets passed in the Policer. */
- + e_IOC_FM_PCD_PLCR_COUNTERS_LENGTH_MISMATCH, /**< Policer counter - counts the number of packets with length mismatch. */
- + e_IOC_FM_PCD_PRS_COUNTERS_PARSE_DISPATCH, /**< Parser counter - counts the number of times the parser block is dispatched. */
- + e_IOC_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED, /**< Parser counter - counts the number of times L2 parse result is returned (including errors). */
- + e_IOC_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED, /**< Parser counter - counts the number of times L3 parse result is returned (including errors). */
- + e_IOC_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED, /**< Parser counter - counts the number of times L4 parse result is returned (including errors). */
- + e_IOC_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED, /**< Parser counter - counts the number of times SHIM parse result is returned (including errors). */
- + e_IOC_FM_PCD_PRS_COUNTERS_L2_PARSE_RESULT_RETURNED_WITH_ERR, /**< Parser counter - counts the number of times L2 parse result is returned with errors. */
- + e_IOC_FM_PCD_PRS_COUNTERS_L3_PARSE_RESULT_RETURNED_WITH_ERR, /**< Parser counter - counts the number of times L3 parse result is returned with errors. */
- + e_IOC_FM_PCD_PRS_COUNTERS_L4_PARSE_RESULT_RETURNED_WITH_ERR, /**< Parser counter - counts the number of times L4 parse result is returned with errors. */
- + e_IOC_FM_PCD_PRS_COUNTERS_SHIM_PARSE_RESULT_RETURNED_WITH_ERR, /**< Parser counter - counts the number of times SHIM parse result is returned with errors. */
- + e_IOC_FM_PCD_PRS_COUNTERS_SOFT_PRS_CYCLES, /**< Parser counter - counts the number of cycles spent executing soft parser instruction (including stall cycles). */
- + e_IOC_FM_PCD_PRS_COUNTERS_SOFT_PRS_STALL_CYCLES, /**< Parser counter - counts the number of cycles stalled waiting for parser internal memory reads while executing soft parser instruction. */
- + e_IOC_FM_PCD_PRS_COUNTERS_HARD_PRS_CYCLE_INCL_STALL_CYCLES, /**< Parser counter - counts the number of cycles spent executing hard parser (including stall cycles). */
- + e_IOC_FM_PCD_PRS_COUNTERS_MURAM_READ_CYCLES, /**< MURAM counter - counts the number of cycles while performing FMan Memory read. */
- + e_IOC_FM_PCD_PRS_COUNTERS_MURAM_READ_STALL_CYCLES, /**< MURAM counter - counts the number of cycles stalled while performing FMan Memory read. */
- + e_IOC_FM_PCD_PRS_COUNTERS_MURAM_WRITE_CYCLES, /**< MURAM counter - counts the number of cycles while performing FMan Memory write. */
- + e_IOC_FM_PCD_PRS_COUNTERS_MURAM_WRITE_STALL_CYCLES, /**< MURAM counter - counts the number of cycles stalled while performing FMan Memory write. */
- + e_IOC_FM_PCD_PRS_COUNTERS_FPM_COMMAND_STALL_CYCLES /**< FPM counter - counts the number of cycles stalled while performing a FPM Command. */
- +} ioc_fm_pcd_counters;
- +
- +/**************************************************************************//**
- + @Description PCD interrupts
- + (must match enum e_FmPcdExceptions defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_exceptions {
- + e_IOC_FM_PCD_KG_EXCEPTION_DOUBLE_ECC, /**< KeyGen double-bit ECC error is detected on internal memory read access. */
- + e_IOC_FM_PCD_KG_EXCEPTION_KEYSIZE_OVERFLOW, /**< KeyGen scheme configuration error indicating a key size larger than 56 bytes. */
- + e_IOC_FM_PCD_PLCR_EXCEPTION_DOUBLE_ECC, /**< Policer double-bit ECC error has been detected on PRAM read access. */
- + e_IOC_FM_PCD_PLCR_EXCEPTION_INIT_ENTRY_ERROR, /**< Policer access to a non-initialized profile has been detected. */
- + e_IOC_FM_PCD_PLCR_EXCEPTION_PRAM_SELF_INIT_COMPLETE, /**< Policer RAM self-initialization complete */
- + e_IOC_FM_PCD_PLCR_EXCEPTION_ATOMIC_ACTION_COMPLETE, /**< Policer atomic action complete */
- + e_IOC_FM_PCD_PRS_EXCEPTION_DOUBLE_ECC, /**< Parser double-bit ECC error */
- + e_IOC_FM_PCD_PRS_EXCEPTION_SINGLE_ECC /**< Parser single-bit ECC error */
- +} ioc_fm_pcd_exceptions;
- +
- +/** @} */ /* end of lnx_ioctl_FM_PCD_init_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FM_PCD_Runtime_grp FM PCD Runtime Unit
- +
- + @Description Frame Manager PCD Runtime Unit
- +
- + The runtime control allows creation of PCD infrastructure modules
- + such as Network Environment Characteristics, Classification Plan
- + Groups and Coarse Classification Trees.
- + It also allows on-the-fly initialization, modification and removal
- + of PCD modules such as KeyGen schemes, coarse classification nodes
- + and Policer profiles.
- +
- + In order to explain the programming model of the PCD driver interface
- + a few terms should be explained, and will be used below.
- + - Distinction Header - One of the 16 protocols supported by the FM parser,
- + or one of the SHIM headers (1 or 2). May be a header with a special
- + option (see below).
- + - Interchangeable Headers Group - This is a group of Headers recognized
- + by either one of them. For example, if in a specific context the user
- + chooses to treat IPv4 and IPV6 in the same way, they may create an
- + interchangeable Headers Unit consisting of these 2 headers.
- + - A Distinction Unit - a Distinction Header or an Interchangeable Headers
- + Group.
- + - Header with special option - applies to Ethernet, MPLS, VLAN, IPv4 and
- + IPv6, includes multicast, broadcast and other protocol specific options.
- + In terms of hardware it relates to the options available in the classification
- + plan.
- + - Network Environment Characteristics - a set of Distinction Units that define
- + the total recognizable header selection for a certain environment. This is
- + NOT the list of all headers that will ever appear in a flow, but rather
- + everything that needs distinction in a flow, where distinction is made by KeyGen
- + schemes and coarse classification action descriptors.
- +
- + The PCD runtime modules initialization is done in stages. The first stage after
- + initializing the PCD module itself is to establish a Network Flows Environment
- + Definition. The application may choose to establish one or more such environments.
- + Later, when needed, the application will have to state, for some of its modules,
- + to which single environment it belongs.
- +
- + @{
- +*//***************************************************************************/
- +
- +
- +/**************************************************************************//**
- + @Description structure for FM counters
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_counters_params_t {
- + ioc_fm_pcd_counters cnt; /**< The requested counter */
- + uint32_t val; /**< The requested value to get/set from/into the counter */
- +} ioc_fm_pcd_counters_params_t;
- +
- +/**************************************************************************//**
- + @Description structure for FM exception definitios
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_exception_params_t {
- + ioc_fm_pcd_exceptions exception; /**< The requested exception */
- + bool enable; /**< TRUE to enable interrupt, FALSE to mask it. */
- +} ioc_fm_pcd_exception_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for SW parser labels
- + (must be identical to struct t_FmPcdPrsLabelParams defined in fm_pcd_ext.h)
- + *//***************************************************************************/
- +typedef struct ioc_fm_pcd_prs_label_params_t {
- + uint32_t instruction_offset; /**< SW parser label instruction offset (2 bytes
- + resolution), relative to Parser RAM. */
- + ioc_net_header_type hdr; /**< The existence of this header will invoke
- + the SW parser code. */
- + uint8_t index_per_hdr; /**< Normally 0, if more than one SW parser
- + attachments for the same header, use this
- + index to distinguish between them. */
- +} ioc_fm_pcd_prs_label_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for SW parser
- + (Must match struct t_FmPcdPrsSwParams defined in fm_pcd_ext.h)
- + *//***************************************************************************/
- +typedef struct ioc_fm_pcd_prs_sw_params_t {
- + bool override; /**< FALSE to invoke a check that nothing else
- + was loaded to this address, including
- + internal patches.
- + TRUE to override any existing code.*/
- + uint32_t size; /**< SW parser code size */
- + uint16_t base; /**< SW parser base (in instruction counts!
- + must be larger than 0x20)*/
- + uint8_t *p_code; /**< SW parser code */
- + uint32_t sw_prs_data_params[IOC_FM_PCD_PRS_NUM_OF_HDRS];
- + /**< SW parser data (parameters) */
- + uint8_t num_of_labels; /**< Number of labels for SW parser. */
- + ioc_fm_pcd_prs_label_params_t labels_table[IOC_FM_PCD_PRS_NUM_OF_LABELS];
- + /**< SW parser labels table,
- + containing num_of_labels entries */
- +} ioc_fm_pcd_prs_sw_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure to set the a KeyGen default value
- + *//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_dflt_value_params_t {
- + uint8_t valueId; /**< 0,1 - one of 2 global default values */
- + uint32_t value; /**< The requested default value */
- +} ioc_fm_pcd_kg_dflt_value_params_t;
- +
- +
- +/**************************************************************************//**
- + @Function FM_PCD_Enable
- +
- + @Description This routine should be called after PCD is initialized for enabling all
- + PCD engines according to their existing configuration.
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only when PCD is disabled.
- +*//***************************************************************************/
- +#define FM_PCD_IOC_ENABLE _IO(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(1))
- +
- +/**************************************************************************//**
- + @Function FM_PCD_Disable
- +
- + @Description This routine may be called when PCD is enabled in order to
- + disable all PCD engines. It may be called
- + only when none of the ports in the system are using the PCD.
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only when PCD is enabled.
- +*//***************************************************************************/
- +#define FM_PCD_IOC_DISABLE _IO(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(2))
- +
- + /**************************************************************************//**
- + @Function FM_PCD_PrsLoadSw
- +
- + @Description This routine may be called only when all ports in the
- + system are actively using the classification plan scheme.
- + In such cases it is recommended in order to save resources.
- + The driver automatically saves 8 classification plans for
- + ports that do NOT use the classification plan mechanism, to
- + avoid this (in order to save those entries) this routine may
- + be called.
- +
- + @Param[in] ioc_fm_pcd_prs_sw_params_t A pointer to the image of the software parser code.
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only when PCD is disabled.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_PRS_LOAD_SW_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(3), ioc_compat_fm_pcd_prs_sw_params_t)
- +#endif
- +#define FM_PCD_IOC_PRS_LOAD_SW _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(3), ioc_fm_pcd_prs_sw_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_KgSetDfltValue
- +
- + @Description Calling this routine sets a global default value to be used
- + by the KeyGen when parser does not recognize a required
- + field/header.
- + By default default values are 0.
- +
- + @Param[in] ioc_fm_pcd_kg_dflt_value_params_t A pointer to a structure with the relevant parameters
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only when PCD is disabled.
- +*//***************************************************************************/
- +#define FM_PCD_IOC_KG_SET_DFLT_VALUE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(6), ioc_fm_pcd_kg_dflt_value_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_KgSetAdditionalDataAfterParsing
- +
- + @Description Calling this routine allows the keygen to access data past
- + the parser finishing point.
- +
- + @Param[in] uint8_t payload-offset; the number of bytes beyond the parser location.
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only when PCD is disabled.
- +*//***************************************************************************/
- +#define FM_PCD_IOC_KG_SET_ADDITIONAL_DATA_AFTER_PARSING _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(7), uint8_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_SetException
- +
- + @Description Calling this routine enables/disables PCD interrupts.
- +
- + @Param[in] ioc_fm_pcd_exception_params_t Arguments struct with exception to be enabled/disabled.
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#define FM_PCD_IOC_SET_EXCEPTION _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(8), ioc_fm_pcd_exception_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_GetCounter
- +
- + @Description Reads one of the FM PCD counters.
- +
- + @Param[in,out] ioc_fm_pcd_counters_params_t The requested counter parameters.
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Note that it is user's responsibilty to call this routine only
- + for enabled counters, and there will be no indication if a
- + disabled counter is accessed.
- +*//***************************************************************************/
- +#define FM_PCD_IOC_GET_COUNTER _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(9), ioc_fm_pcd_counters_params_t)
- +
- +/**************************************************************************//**
- +
- + @Function FM_PCD_KgSchemeGetCounter
- +
- + @Description Reads scheme packet counter.
- +
- + @Param[in] h_Scheme scheme handle as returned by FM_PCD_KgSchemeSet().
- +
- + @Return Counter's current value.
- +
- + @Cautions Allowed only following FM_PCD_Init() & FM_PCD_KgSchemeSet().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_KG_SCHEME_GET_CNTR_COMPAT _IOR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(4), ioc_compat_fm_pcd_kg_scheme_spc_t)
- +#endif
- +#define FM_PCD_IOC_KG_SCHEME_GET_CNTR _IOR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(4), ioc_fm_pcd_kg_scheme_spc_t)
- +
- +#if 0
- +TODO: unused IOCTL
- +/**************************************************************************//**
- + @Function FM_PCD_ModifyCounter
- +
- + @Description Writes a value to an enabled counter. Use "0" to reset the counter.
- +
- + @Param[in] ioc_fm_pcd_counters_params_t - The requested counter parameters.
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#define FM_PCD_IOC_MODIFY_COUNTER _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(10), ioc_fm_pcd_counters_params_t)
- +#define FM_PCD_IOC_SET_COUNTER FM_PCD_IOC_MODIFY_COUNTER
- +#endif
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ForceIntr
- +
- + @Description Causes an interrupt event on the requested source.
- +
- + @Param[in] ioc_fm_pcd_exceptions - An exception to be forced.
- +
- + @Return 0 on success; error code if the exception is not enabled,
- + or is not able to create interrupt.
- +*//***************************************************************************/
- +#define FM_PCD_IOC_FORCE_INTR _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(11), ioc_fm_pcd_exceptions)
- +
- +/**************************************************************************//**
- + @Collection Definitions of coarse classification parameters as required by KeyGen
- + (when coarse classification is the next engine after this scheme).
- +*//***************************************************************************/
- +#define IOC_FM_PCD_MAX_NUM_OF_CC_TREES 8
- +#define IOC_FM_PCD_MAX_NUM_OF_CC_GROUPS 16
- +#define IOC_FM_PCD_MAX_NUM_OF_CC_UNITS 4
- +#define IOC_FM_PCD_MAX_NUM_OF_KEYS 256
- +#define IOC_FM_PCD_MAX_NUM_OF_FLOWS (4*KILOBYTE)
- +#define IOC_FM_PCD_MAX_SIZE_OF_KEY 56
- +#define IOC_FM_PCD_MAX_NUM_OF_CC_ENTRIES_IN_GRP 16
- +#define IOC_FM_PCD_LAST_KEY_INDEX 0xffff
- +#define IOC_FM_PCD_MANIP_DSCP_VALUES 64
- +/* @} */
- +
- +/**************************************************************************//**
- + @Collection A set of definitions to allow protocol
- + special option description.
- +*//***************************************************************************/
- +typedef uint32_t ioc_protocol_opt_t; /**< A general type to define a protocol option. */
- +
- +typedef ioc_protocol_opt_t ioc_eth_protocol_opt_t; /**< Ethernet protocol options. */
- +#define IOC_ETH_BROADCAST 0x80000000 /**< Ethernet Broadcast. */
- +#define IOC_ETH_MULTICAST 0x40000000 /**< Ethernet Multicast. */
- +
- +typedef ioc_protocol_opt_t ioc_vlan_protocol_opt_t; /**< Vlan protocol options. */
- +#define IOC_VLAN_STACKED 0x20000000 /**< Stacked VLAN. */
- +
- +typedef ioc_protocol_opt_t ioc_mpls_protocol_opt_t; /**< MPLS protocol options. */
- +#define IOC_MPLS_STACKED 0x10000000 /**< Stacked MPLS. */
- +
- +typedef ioc_protocol_opt_t ioc_ipv4_protocol_opt_t; /**< IPv4 protocol options. */
- +#define IOC_IPV4_BROADCAST_1 0x08000000 /**< IPv4 Broadcast. */
- +#define IOC_IPV4_MULTICAST_1 0x04000000 /**< IPv4 Multicast. */
- +#define IOC_IPV4_UNICAST_2 0x02000000 /**< Tunneled IPv4 - Unicast. */
- +#define IOC_IPV4_MULTICAST_BROADCAST_2 0x01000000 /**< Tunneled IPv4 - Broadcast/Multicast. */
- +
- +#define IOC_IPV4_FRAG_1 0x00000008 /**< IPV4 reassembly option.
- + IPV4 Reassembly manipulation requires network
- + environment with IPV4 header and IPV4_FRAG_1 option */
- +
- +typedef ioc_protocol_opt_t ioc_ipv6_protocol_opt_t; /**< IPv6 protocol options. */
- +#define IOC_IPV6_MULTICAST_1 0x00800000 /**< IPv6 Multicast. */
- +#define IOC_IPV6_UNICAST_2 0x00400000 /**< Tunneled IPv6 - Unicast. */
- +#define IOC_IPV6_MULTICAST_2 0x00200000 /**< Tunneled IPv6 - Multicast. */
- +
- +#define IOC_IPV6_FRAG_1 0x00000004 /**< IPV6 reassembly option.
- + IPV6 Reassembly manipulation requires network
- + environment with IPV6 header and IPV6_FRAG_1 option */
- +#if (DPAA_VERSION >= 11)
- +typedef ioc_protocol_opt_t ioc_capwap_protocol_opt_t; /**< CAPWAP protocol options. */
- +#define CAPWAP_FRAG_1 0x00000008 /**< CAPWAP reassembly option.
- + CAPWAP Reassembly manipulation requires network
- + environment with CAPWAP header and CAPWAP_FRAG_1 option;
- + in case where fragment found, the fragment-extension offset
- + may be found at 'shim2' (in parser-result). */
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/* @} */
- +
- +#define IOC_FM_PCD_MANIP_MAX_HDR_SIZE 256
- +#define IOC_FM_PCD_MANIP_DSCP_TO_VLAN_TRANS 64
- +/**************************************************************************//**
- + @Collection A set of definitions to support Header Manipulation selection.
- +*//***************************************************************************/
- +typedef uint32_t ioc_hdr_manip_flags_t; /**< A general type to define a HMan update command flags. */
- +
- +typedef ioc_hdr_manip_flags_t ioc_ipv4_hdr_manip_update_flags_t; /**< IPv4 protocol HMan update command flags. */
- +
- +#define IOC_HDR_MANIP_IPV4_TOS 0x80000000 /**< update TOS with the given value ('tos' field
- + of ioc_fm_pcd_manip_hdr_field_update_ipv4_t) */
- +#define IOC_HDR_MANIP_IPV4_ID 0x40000000 /**< update IP ID with the given value ('id' field
- + of ioc_fm_pcd_manip_hdr_field_update_ipv4_t) */
- +#define IOC_HDR_MANIP_IPV4_TTL 0x20000000 /**< Decrement TTL by 1 */
- +#define IOC_HDR_MANIP_IPV4_SRC 0x10000000 /**< update IP source address with the given value
- + ('src' field of ioc_fm_pcd_manip_hdr_field_update_ipv4_t) */
- +#define IOC_HDR_MANIP_IPV4_DST 0x08000000 /**< update IP destination address with the given value
- + ('dst' field of ioc_fm_pcd_manip_hdr_field_update_ipv4_t) */
- +
- +typedef ioc_hdr_manip_flags_t ioc_ipv6_hdr_manip_update_flags_t; /**< IPv6 protocol HMan update command flags. */
- +
- +#define IOC_HDR_MANIP_IPV6_TC 0x80000000 /**< update Traffic Class address with the given value
- + ('traffic_class' field of ioc_fm_pcd_manip_hdr_field_update_ipv6_t) */
- +#define IOC_HDR_MANIP_IPV6_HL 0x40000000 /**< Decrement Hop Limit by 1 */
- +#define IOC_HDR_MANIP_IPV6_SRC 0x20000000 /**< update IP source address with the given value
- + ('src' field of ioc_fm_pcd_manip_hdr_field_update_ipv6_t) */
- +#define IOC_HDR_MANIP_IPV6_DST 0x10000000 /**< update IP destination address with the given value
- + ('dst' field of ioc_fm_pcd_manip_hdr_field_update_ipv6_t) */
- +
- +typedef ioc_hdr_manip_flags_t ioc_tcp_udp_hdr_manip_update_flags_t;/**< TCP/UDP protocol HMan update command flags. */
- +
- +#define IOC_HDR_MANIP_TCP_UDP_SRC 0x80000000 /**< update TCP/UDP source address with the given value
- + ('src' field of ioc_fm_pcd_manip_hdr_field_update_tcp_udp_t) */
- +#define IOC_HDR_MANIP_TCP_UDP_DST 0x40000000 /**< update TCP/UDP destination address with the given value
- + ('dst' field of ioc_fm_pcd_manip_hdr_field_update_tcp_udp_t) */
- +#define IOC_HDR_MANIP_TCP_UDP_CHECKSUM 0x20000000 /**< update TCP/UDP checksum */
- +
- +/* @} */
- +
- +/**************************************************************************//**
- + @Description A type used for returning the order of the key extraction.
- + each value in this array represents the index of the extraction
- + command as defined by the user in the initialization extraction array.
- + The valid size of this array is the user define number of extractions
- + required (also marked by the second '0' in this array).
- +*//***************************************************************************/
- +typedef uint8_t ioc_fm_pcd_kg_key_order_t [IOC_FM_PCD_KG_MAX_NUM_OF_EXTRACTS_PER_KEY];
- +
- +/**************************************************************************//**
- + @Description All PCD engines
- + (must match enum e_FmPcdEngine defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_engine {
- + e_IOC_FM_PCD_INVALID = 0, /**< Invalid PCD engine */
- + e_IOC_FM_PCD_DONE, /**< No PCD Engine indicated */
- + e_IOC_FM_PCD_KG, /**< KeyGen */
- + e_IOC_FM_PCD_CC, /**< Coarse Classifier */
- + e_IOC_FM_PCD_PLCR, /**< Policer */
- + e_IOC_FM_PCD_PRS, /**< Parser */
- +#if DPAA_VERSION >= 11
- + e_IOC_FM_PCD_FR, /**< Frame Replicator */
- +#endif /* DPAA_VERSION >= 11 */
- + e_IOC_FM_PCD_HASH /**< Hash Table */
- +} ioc_fm_pcd_engine;
- +
- +/**************************************************************************//**
- + @Description An enum for selecting extraction by header types
- + (Must match enum e_FmPcdExtractByHdrType defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_extract_by_hdr_type {
- + e_IOC_FM_PCD_EXTRACT_FROM_HDR, /**< Extract bytes from header */
- + e_IOC_FM_PCD_EXTRACT_FROM_FIELD, /**< Extract bytes from header field */
- + e_IOC_FM_PCD_EXTRACT_FULL_FIELD /**< Extract a full field */
- +} ioc_fm_pcd_extract_by_hdr_type;
- +
- +/**************************************************************************//**
- + @Description An enum for selecting extraction source (when it is not the header)
- + (Must match enum e_FmPcdExtractFrom defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_extract_from {
- + e_IOC_FM_PCD_EXTRACT_FROM_FRAME_START, /**< KG & CC: Extract from beginning of frame */
- + e_IOC_FM_PCD_EXTRACT_FROM_DFLT_VALUE, /**< KG only: Extract from a default value */
- + e_IOC_FM_PCD_EXTRACT_FROM_CURR_END_OF_PARSE, /**< KG only: Extract from the point where parsing had finished */
- + e_IOC_FM_PCD_EXTRACT_FROM_KEY, /**< CC only: Field where saved KEY */
- + e_IOC_FM_PCD_EXTRACT_FROM_HASH, /**< CC only: Field where saved HASH */
- + e_IOC_FM_PCD_EXTRACT_FROM_PARSE_RESULT, /**< KG & CC: Extract from the parser result */
- + e_IOC_FM_PCD_EXTRACT_FROM_ENQ_FQID, /**< KG & CC: Extract from enqueue FQID */
- + e_IOC_FM_PCD_EXTRACT_FROM_FLOW_ID /**< CC only: Field where saved Dequeue FQID */
- +} ioc_fm_pcd_extract_from;
- +
- +/**************************************************************************//**
- + @Description An enum for selecting extraction type
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_extract_type {
- + e_IOC_FM_PCD_EXTRACT_BY_HDR, /**< Extract according to header */
- + e_IOC_FM_PCD_EXTRACT_NON_HDR, /**< Extract from data that is not the header */
- + e_IOC_FM_PCD_KG_EXTRACT_PORT_PRIVATE_INFO /**< Extract private info as specified by user */
- +} ioc_fm_pcd_extract_type;
- +
- +/**************************************************************************//**
- + @Description An enum for selecting a default
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_kg_extract_dflt_select {
- + e_IOC_FM_PCD_KG_DFLT_GBL_0, /**< Default selection is KG register 0 */
- + e_IOC_FM_PCD_KG_DFLT_GBL_1, /**< Default selection is KG register 1 */
- + e_IOC_FM_PCD_KG_DFLT_PRIVATE_0, /**< Default selection is a per scheme register 0 */
- + e_IOC_FM_PCD_KG_DFLT_PRIVATE_1, /**< Default selection is a per scheme register 1 */
- + e_IOC_FM_PCD_KG_DFLT_ILLEGAL /**< Illegal selection */
- +} ioc_fm_pcd_kg_extract_dflt_select;
- +
- +/**************************************************************************//**
- + @Description Enumeration type defining all default groups - each group shares
- + a default value, one of four user-initialized values.
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_kg_known_fields_dflt_types {
- + e_IOC_FM_PCD_KG_MAC_ADDR, /**< MAC Address */
- + e_IOC_FM_PCD_KG_TCI, /**< TCI field */
- + e_IOC_FM_PCD_KG_ENET_TYPE, /**< ENET Type */
- + e_IOC_FM_PCD_KG_PPP_SESSION_ID, /**< PPP Session id */
- + e_IOC_FM_PCD_KG_PPP_PROTOCOL_ID, /**< PPP Protocol id */
- + e_IOC_FM_PCD_KG_MPLS_LABEL, /**< MPLS label */
- + e_IOC_FM_PCD_KG_IP_ADDR, /**< IP addr */
- + e_IOC_FM_PCD_KG_PROTOCOL_TYPE, /**< Protocol type */
- + e_IOC_FM_PCD_KG_IP_TOS_TC, /**< TOS or TC */
- + e_IOC_FM_PCD_KG_IPV6_FLOW_LABEL, /**< IPV6 flow label */
- + e_IOC_FM_PCD_KG_IPSEC_SPI, /**< IPSEC SPI */
- + e_IOC_FM_PCD_KG_L4_PORT, /**< L4 Port */
- + e_IOC_FM_PCD_KG_TCP_FLAG, /**< TCP Flag */
- + e_IOC_FM_PCD_KG_GENERIC_FROM_DATA, /**< grouping implemented by SW,
- + any data extraction that is not the full
- + field described above */
- + e_IOC_FM_PCD_KG_GENERIC_FROM_DATA_NO_V, /**< grouping implemented by SW,
- + any data extraction without validation */
- + e_IOC_FM_PCD_KG_GENERIC_NOT_FROM_DATA /**< grouping implemented by SW,
- + extraction from parser result or
- + direct use of default value */
- +} ioc_fm_pcd_kg_known_fields_dflt_types;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for defining header index for scenarios with
- + multiple (tunneled) headers
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_hdr_index {
- + e_IOC_FM_PCD_HDR_INDEX_NONE = 0, /**< used when multiple headers not used, also
- + to specify regular IP (not tunneled). */
- + e_IOC_FM_PCD_HDR_INDEX_1, /**< may be used for VLAN, MPLS, tunneled IP */
- + e_IOC_FM_PCD_HDR_INDEX_2, /**< may be used for MPLS, tunneled IP */
- + e_IOC_FM_PCD_HDR_INDEX_3, /**< may be used for MPLS */
- + e_IOC_FM_PCD_HDR_INDEX_LAST = 0xFF /**< may be used for VLAN, MPLS */
- +} ioc_fm_pcd_hdr_index;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the policer profile functional type
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_profile_type_selection {
- + e_IOC_FM_PCD_PLCR_PORT_PRIVATE, /**< Port dedicated profile */
- + e_IOC_FM_PCD_PLCR_SHARED /**< Shared profile (shared within partition) */
- +} ioc_fm_pcd_profile_type_selection;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the policer profile algorithm
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_plcr_algorithm_selection {
- + e_IOC_FM_PCD_PLCR_PASS_THROUGH, /**< Policer pass through */
- + e_IOC_FM_PCD_PLCR_RFC_2698, /**< Policer algorithm RFC 2698 */
- + e_IOC_FM_PCD_PLCR_RFC_4115 /**< Policer algorithm RFC 4115 */
- +} ioc_fm_pcd_plcr_algorithm_selection;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting a policer profile color mode
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_plcr_color_mode {
- + e_IOC_FM_PCD_PLCR_COLOR_BLIND, /**< Color blind */
- + e_IOC_FM_PCD_PLCR_COLOR_AWARE /**< Color aware */
- +} ioc_fm_pcd_plcr_color_mode;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting a policer profile color
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_plcr_color {
- + e_IOC_FM_PCD_PLCR_GREEN, /**< Green */
- + e_IOC_FM_PCD_PLCR_YELLOW, /**< Yellow */
- + e_IOC_FM_PCD_PLCR_RED, /**< Red */
- + e_IOC_FM_PCD_PLCR_OVERRIDE /**< Color override */
- +} ioc_fm_pcd_plcr_color;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the policer profile packet frame length selector
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_plcr_frame_length_select {
- + e_IOC_FM_PCD_PLCR_L2_FRM_LEN, /**< L2 frame length */
- + e_IOC_FM_PCD_PLCR_L3_FRM_LEN, /**< L3 frame length */
- + e_IOC_FM_PCD_PLCR_L4_FRM_LEN, /**< L4 frame length */
- + e_IOC_FM_PCD_PLCR_FULL_FRM_LEN /**< Full frame length */
- +} ioc_fm_pcd_plcr_frame_length_select;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting roll-back frame
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_plcr_roll_back_frame_select {
- + e_IOC_FM_PCD_PLCR_ROLLBACK_L2_FRM_LEN, /**< Rollback L2 frame length */
- + e_IOC_FM_PCD_PLCR_ROLLBACK_FULL_FRM_LEN /**< Rollback Full frame length */
- +} ioc_fm_pcd_plcr_roll_back_frame_select;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the policer profile packet or byte mode
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_plcr_rate_mode {
- + e_IOC_FM_PCD_PLCR_BYTE_MODE, /**< Byte mode */
- + e_IOC_FM_PCD_PLCR_PACKET_MODE /**< Packet mode */
- +} ioc_fm_pcd_plcr_rate_mode;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for defining action of frame
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_done_action {
- + e_IOC_FM_PCD_ENQ_FRAME = 0, /**< Enqueue frame */
- + e_IOC_FM_PCD_DROP_FRAME /**< Drop frame */
- +} ioc_fm_pcd_done_action;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the policer counter
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_plcr_profile_counters {
- + e_IOC_FM_PCD_PLCR_PROFILE_GREEN_PACKET_TOTAL_COUNTER, /**< Green packets counter */
- + e_IOC_FM_PCD_PLCR_PROFILE_YELLOW_PACKET_TOTAL_COUNTER, /**< Yellow packets counter */
- + e_IOC_FM_PCD_PLCR_PROFILE_RED_PACKET_TOTAL_COUNTER, /**< Red packets counter */
- + e_IOC_FM_PCD_PLCR_PROFILE_RECOLOURED_YELLOW_PACKET_TOTAL_COUNTER, /**< Recolored yellow packets counter */
- + e_IOC_FM_PCD_PLCR_PROFILE_RECOLOURED_RED_PACKET_TOTAL_COUNTER /**< Recolored red packets counter */
- +} ioc_fm_pcd_plcr_profile_counters;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting the PCD action after extraction
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_action {
- + e_IOC_FM_PCD_ACTION_NONE, /**< NONE */
- + e_IOC_FM_PCD_ACTION_EXACT_MATCH, /**< Exact match on the selected extraction*/
- + e_IOC_FM_PCD_ACTION_INDEXED_LOOKUP /**< Indexed lookup on the selected extraction*/
- +} ioc_fm_pcd_action;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of insert manipulation
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_insrt_type {
- + e_IOC_FM_PCD_MANIP_INSRT_GENERIC, /**< Insert according to offset & size */
- + e_IOC_FM_PCD_MANIP_INSRT_BY_HDR, /**< Insert according to protocol */
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + e_IOC_FM_PCD_MANIP_INSRT_BY_TEMPLATE /**< Insert template to start of frame */
- +#endif /* FM_CAPWAP_SUPPORT */
- +} ioc_fm_pcd_manip_hdr_insrt_type;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of remove manipulation
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_rmv_type {
- + e_IOC_FM_PCD_MANIP_RMV_GENERIC, /**< Remove according to offset & size */
- + e_IOC_FM_PCD_MANIP_RMV_BY_HDR /**< Remove according to offset & size */
- +} ioc_fm_pcd_manip_hdr_rmv_type;
- +
- +/**************************************************************************//**
- + @Description An enum for selecting specific L2 fields removal
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_rmv_specific_l2 {
- + e_IOC_FM_PCD_MANIP_HDR_RMV_ETHERNET, /**< Ethernet/802.3 MAC */
- + e_IOC_FM_PCD_MANIP_HDR_RMV_STACKED_QTAGS, /**< stacked QTags */
- + e_IOC_FM_PCD_MANIP_HDR_RMV_ETHERNET_AND_MPLS, /**< MPLS and Ethernet/802.3 MAC header until
- + the header which follows the MPLS header */
- + e_IOC_FM_PCD_MANIP_HDR_RMV_MPLS /**< Remove MPLS header (Unlimited MPLS labels) */
- +} ioc_fm_pcd_manip_hdr_rmv_specific_l2;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting specific fields updates
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_field_update_type {
- + e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN, /**< VLAN updates */
- + e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV4, /**< IPV4 updates */
- + e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV6, /**< IPV6 updates */
- + e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_TCP_UDP, /**< TCP_UDP updates */
- +} ioc_fm_pcd_manip_hdr_field_update_type;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting VLAN updates
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_field_update_vlan {
- + e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN_VPRI, /**< Replace VPri of outer most VLAN tag. */
- + e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_DSCP_TO_VLAN /**< DSCP to VLAN priority bits translation */
- +} ioc_fm_pcd_manip_hdr_field_update_vlan;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting specific L2 fields removal
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_insrt_specific_l2 {
- + e_IOC_FM_PCD_MANIP_HDR_INSRT_MPLS /**< Insert MPLS header (Unlimited MPLS labels) */
- +} ioc_fm_pcd_manip_hdr_insrt_specific_l2;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Enumeration type for selecting QoS mapping mode
- +
- + Note: In all cases except 'e_FM_PCD_MANIP_HDR_QOS_MAPPING_NONE'
- + User should instruct the port to read the parser-result
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_qos_mapping_mode {
- + e_IOC_FM_PCD_MANIP_HDR_QOS_MAPPING_NONE = 0, /**< No mapping, QoS field will not be changed */
- + e_IOC_FM_PCD_MANIP_HDR_QOS_MAPPING_AS_IS, /**< QoS field will be overwritten by the last byte in the parser-result. */
- +} ioc_fm_pcd_manip_hdr_qos_mapping_mode;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting QoS source
- +
- + Note: In all cases except 'e_FM_PCD_MANIP_HDR_QOS_SRC_NONE'
- + User should left room for the parser-result on input/output buffer
- + and instruct the port to read/write the parser-result to the buffer (RPD should be set)
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_qos_src {
- + e_IOC_FM_PCD_MANIP_HDR_QOS_SRC_NONE = 0, /**< TODO */
- + e_IOC_FM_PCD_MANIP_HDR_QOS_SRC_USER_DEFINED, /**< QoS will be taken from the last byte in the parser-result. */
- +} ioc_fm_pcd_manip_hdr_qos_src;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of header insertion
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_insrt_by_hdr_type {
- + e_IOC_FM_PCD_MANIP_INSRT_BY_HDR_SPECIFIC_L2, /**< Specific L2 fields insertion */
- +#if (DPAA_VERSION >= 11)
- + e_IOC_FM_PCD_MANIP_INSRT_BY_HDR_IP, /**< IP insertion */
- + e_IOC_FM_PCD_MANIP_INSRT_BY_HDR_UDP, /**< UDP insertion */
- + e_IOC_FM_PCD_MANIP_INSRT_BY_HDR_UDP_LITE, /**< UDP lite insertion */
- + e_IOC_FM_PCD_MANIP_INSRT_BY_HDR_CAPWAP /**< CAPWAP insertion */
- +#endif /* (DPAA_VERSION >= 11) */
- +} ioc_fm_pcd_manip_hdr_insrt_by_hdr_type;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting specific custom command
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_custom_type {
- + e_IOC_FM_PCD_MANIP_HDR_CUSTOM_IP_REPLACE, /**< Replace IPv4/IPv6 */
- +} ioc_fm_pcd_manip_hdr_custom_type;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting specific custom command
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_custom_ip_replace {
- + e_IOC_FM_PCD_MANIP_HDR_CUSTOM_REPLACE_IPV4_BY_IPV6, /**< Replace IPv4 by IPv6 */
- + e_IOC_FM_PCD_MANIP_HDR_CUSTOM_REPLACE_IPV6_BY_IPV4 /**< Replace IPv6 by IPv4 */
- +} ioc_fm_pcd_manip_hdr_custom_ip_replace;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of header removal
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_hdr_rmv_by_hdr_type {
- + e_IOC_FM_PCD_MANIP_RMV_BY_HDR_SPECIFIC_L2 = 0, /**< Specific L2 fields removal */
- +#if (DPAA_VERSION >= 11)
- + e_IOC_FM_PCD_MANIP_RMV_BY_HDR_CAPWAP, /**< CAPWAP removal */
- +#endif /* (DPAA_VERSION >= 11) */
- +#if (DPAA_VERSION >= 11) || ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- + e_IOC_FM_PCD_MANIP_RMV_BY_HDR_FROM_START, /**< Locate from data that is not the header */
- +#endif /* (DPAA_VERSION >= 11) || ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT)) */
- +} ioc_fm_pcd_manip_hdr_rmv_by_hdr_type;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of timeout mode
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_reassem_time_out_mode {
- + e_IOC_FM_PCD_MANIP_TIME_OUT_BETWEEN_FRAMES, /**< Limits the time of the reassembly process
- + from the first fragment to the last */
- + e_IOC_FM_PCD_MANIP_TIME_OUT_BETWEEN_FRAG /**< Limits the time of receiving the fragment */
- +} ioc_fm_pcd_manip_reassem_time_out_mode;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of WaysNumber mode
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_reassem_ways_number {
- + e_IOC_FM_PCD_MANIP_ONE_WAY_HASH = 1, /**< One way hash */
- + e_IOC_FM_PCD_MANIP_TWO_WAYS_HASH, /**< Two ways hash */
- + e_IOC_FM_PCD_MANIP_THREE_WAYS_HASH, /**< Three ways hash */
- + e_IOC_FM_PCD_MANIP_FOUR_WAYS_HASH, /**< Four ways hash */
- + e_IOC_FM_PCD_MANIP_FIVE_WAYS_HASH, /**< Five ways hash */
- + e_IOC_FM_PCD_MANIP_SIX_WAYS_HASH, /**< Six ways hash */
- + e_IOC_FM_PCD_MANIP_SEVEN_WAYS_HASH, /**< Seven ways hash */
- + e_IOC_FM_PCD_MANIP_EIGHT_WAYS_HASH /**< Eight ways hash */
- +} ioc_fm_pcd_manip_reassem_ways_number;
- +
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of statistics mode
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_stats {
- + e_IOC_FM_PCD_STATS_PER_FLOWID = 0 /**< Flow ID is used as index for getting statistics */
- +} ioc_fm_pcd_stats;
- +#endif
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting manipulation type
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_type {
- + e_IOC_FM_PCD_MANIP_HDR = 0, /**< Header manipulation */
- + e_IOC_FM_PCD_MANIP_REASSEM, /**< Reassembly */
- + e_IOC_FM_PCD_MANIP_FRAG, /**< Fragmentation */
- + e_IOC_FM_PCD_MANIP_SPECIAL_OFFLOAD /**< Special Offloading */
- +} ioc_fm_pcd_manip_type;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of statistics mode
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_cc_stats_mode {
- + e_IOC_FM_PCD_CC_STATS_MODE_NONE = 0, /**< No statistics support */
- + e_IOC_FM_PCD_CC_STATS_MODE_FRAME, /**< Frame count statistics */
- + e_IOC_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME, /**< Byte and frame count statistics */
- +#if (DPAA_VERSION >= 11)
- + e_IOC_FM_PCD_CC_STATS_MODE_RMON, /**< Byte and frame length range count statistics */
- +#endif /* (DPAA_VERSION >= 11) */
- +} ioc_fm_pcd_cc_stats_mode;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for determining the action in case an IP packet
- + is larger than MTU but its DF (Don't Fragment) bit is set.
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_dont_frag_action {
- + e_IOC_FM_PCD_MANIP_DISCARD_PACKET = 0, /**< Discard packet */
- + e_IOC_FM_PCD_MANIP_ENQ_TO_ERR_Q_OR_DISCARD_PACKET = e_IOC_FM_PCD_MANIP_DISCARD_PACKET,
- + /**< Obsolete, cannot enqueue to error queue;
- + In practice, selects to discard packets;
- + Will be removed in the future */
- + e_IOC_FM_PCD_MANIP_FRAGMENT_PACKECT, /**< Fragment packet and continue normal processing */
- + e_IOC_FM_PCD_MANIP_CONTINUE_WITHOUT_FRAG /**< Continue normal processing without fragmenting the packet */
- +} ioc_fm_pcd_manip_dont_frag_action;
- +
- +/**************************************************************************//**
- + @Description Enumeration type for selecting type of special offload manipulation
- +*//***************************************************************************/
- +typedef enum ioc_fm_pcd_manip_special_offload_type {
- + e_IOC_FM_PCD_MANIP_SPECIAL_OFFLOAD_IPSEC, /**< IPSec offload manipulation */
- +#if (DPAA_VERSION >= 11)
- + e_IOC_FM_PCD_MANIP_SPECIAL_OFFLOAD_CAPWAP /**< CAPWAP offload manipulation */
- +#endif /* (DPAA_VERSION >= 11) */
- +} ioc_fm_pcd_manip_special_offload_type;
- +
- +/**************************************************************************//**
- + @Description A union of protocol dependent special options
- + (Must match union u_FmPcdHdrProtocolOpt defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef union ioc_fm_pcd_hdr_protocol_opt_u {
- + ioc_eth_protocol_opt_t eth_opt; /**< Ethernet options */
- + ioc_vlan_protocol_opt_t vlan_opt; /**< Vlan options */
- + ioc_mpls_protocol_opt_t mpls_opt; /**< MPLS options */
- + ioc_ipv4_protocol_opt_t ipv4_opt; /**< IPv4 options */
- + ioc_ipv6_protocol_opt_t ipv6_opt; /**< IPv6 options */
- +#if (DPAA_VERSION >= 11)
- + ioc_capwap_protocol_opt_t capwap_opt; /**< CAPWAP options */
- +#endif /* (DPAA_VERSION >= 11) */
- +} ioc_fm_pcd_hdr_protocol_opt_u;
- +
- +/**************************************************************************//**
- + @Description A union holding all known protocol fields
- +*//***************************************************************************/
- +typedef union ioc_fm_pcd_fields_u {
- + ioc_header_field_eth_t eth; /**< Ethernet */
- + ioc_header_field_vlan_t vlan; /**< VLAN */
- + ioc_header_field_llc_snap_t llc_snap; /**< LLC SNAP */
- + ioc_header_field_pppoe_t pppoe; /**< PPPoE */
- + ioc_header_field_mpls_t mpls; /**< MPLS */
- + ioc_header_field_ip_t ip; /**< IP */
- + ioc_header_field_ipv4_t ipv4; /**< IPv4 */
- + ioc_header_field_ipv6_t ipv6; /**< IPv6 */
- + ioc_header_field_udp_t udp; /**< UDP */
- + ioc_header_field_udp_lite_t udp_lite; /**< UDP_Lite */
- + ioc_header_field_tcp_t tcp; /**< TCP */
- + ioc_header_field_sctp_t sctp; /**< SCTP */
- + ioc_header_field_dccp_t dccp; /**< DCCP */
- + ioc_header_field_gre_t gre; /**< GRE */
- + ioc_header_field_minencap_t minencap; /**< Minimal Encapsulation */
- + ioc_header_field_ipsec_ah_t ipsec_ah; /**< IPSec AH */
- + ioc_header_field_ipsec_esp_t ipsec_esp; /**< IPSec ESP */
- + ioc_header_field_udp_encap_esp_t udp_encap_esp; /**< UDP Encapsulation ESP */
- +} ioc_fm_pcd_fields_u;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header extraction for key generation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_from_hdr_t {
- + uint8_t size; /**< Size in byte */
- + uint8_t offset; /**< Byte offset */
- +} ioc_fm_pcd_from_hdr_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining field extraction for key generation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_from_field_t {
- + ioc_fm_pcd_fields_u field; /**< Field selection */
- + uint8_t size; /**< Size in byte */
- + uint8_t offset; /**< Byte offset */
- +} ioc_fm_pcd_from_field_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a single network environment unit
- + A distinction unit should be defined if it will later be used
- + by one or more PCD engines to distinguish between flows.
- + (Must match struct t_FmPcdDistinctionUnit defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_distinction_unit_t {
- + struct {
- + ioc_net_header_type hdr; /**< One of the headers supported by the FM */
- + ioc_fm_pcd_hdr_protocol_opt_u opt; /**< Select only one option! */
- + } hdrs[IOC_FM_PCD_MAX_NUM_OF_INTERCHANGEABLE_HDRS];
- +} ioc_fm_pcd_distinction_unit_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining all different distinction units supported
- + by a specific PCD Network Environment Characteristics module.
- +
- + Each unit represent a protocol or a group of protocols that may
- + be used later by the different PCD engines to distinguish between flows.
- + (Must match struct t_FmPcdNetEnvParams defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_net_env_params_t {
- + uint8_t num_of_distinction_units;/**< Number of different units to be identified */
- + ioc_fm_pcd_distinction_unit_t units[IOC_FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS];
- + /**< An array of num_of_distinction_units of the
- + different units to be identified */
- + void *id; /**< Output parameter; Returns the net-env Id to be used */
- +} ioc_fm_pcd_net_env_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a single extraction action when
- + creating a key
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_extract_entry_t {
- + ioc_fm_pcd_extract_type type; /**< Extraction type select */
- + union {
- + struct {
- + ioc_net_header_type hdr; /**< Header selection */
- + bool ignore_protocol_validation;
- + /**< Ignore protocol validation */
- + ioc_fm_pcd_hdr_index hdr_index; /**< Relevant only for MPLS, VLAN and tunneled
- + IP. Otherwise should be cleared.*/
- + ioc_fm_pcd_extract_by_hdr_type type; /**< Header extraction type select */
- + union {
- + ioc_fm_pcd_from_hdr_t from_hdr; /**< Extract bytes from header parameters */
- + ioc_fm_pcd_from_field_t from_field; /**< Extract bytes from field parameters */
- + ioc_fm_pcd_fields_u full_field; /**< Extract full field parameters */
- + } extract_by_hdr_type;
- + } extract_by_hdr; /**< Used when type = e_IOC_FM_PCD_KG_EXTRACT_BY_HDR */
- + struct {
- + ioc_fm_pcd_extract_from src; /**< Non-header extraction source */
- + ioc_fm_pcd_action action; /**< Relevant for CC Only */
- + uint16_t ic_indx_mask; /**< Relevant only for CC when
- + action = e_IOC_FM_PCD_ACTION_INDEXED_LOOKUP;
- + Note that the number of bits that are set within
- + this mask must be log2 of the CC-node 'num_of_keys'.
- + Note that the mask cannot be set on the lower bits. */
- + uint8_t offset; /**< Byte offset */
- + uint8_t size; /**< Size in bytes */
- + } extract_non_hdr; /**< Used when type = e_IOC_FM_PCD_KG_EXTRACT_NON_HDR */
- + } extract_params;
- +} ioc_fm_pcd_extract_entry_t;
- +
- +/**************************************************************************//**
- + @Description A structure for defining masks for each extracted
- + field in the key.
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_extract_mask_t {
- + uint8_t extract_array_index; /**< Index in the extraction array, as initialized by user */
- + uint8_t offset; /**< Byte offset */
- + uint8_t mask; /**< A byte mask (selected bits will be ignored) */
- +} ioc_fm_pcd_kg_extract_mask_t;
- +
- +/**************************************************************************//**
- + @Description A structure for defining default selection per groups
- + of fields
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_extract_dflt_t {
- + ioc_fm_pcd_kg_known_fields_dflt_types type; /**< Default type select*/
- + ioc_fm_pcd_kg_extract_dflt_select dflt_select; /**< Default register select */
- +} ioc_fm_pcd_kg_extract_dflt_t;
- +
- +
- +/**************************************************************************//**
- + @Description A structure for defining all parameters needed for
- + generation a key and using a hash function
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_key_extract_and_hash_params_t {
- + uint32_t private_dflt0; /**< Scheme default register 0 */
- + uint32_t private_dflt1; /**< Scheme default register 1 */
- + uint8_t num_of_used_extracts; /**< defines the valid size of the following array */
- + ioc_fm_pcd_extract_entry_t extract_array [IOC_FM_PCD_KG_MAX_NUM_OF_EXTRACTS_PER_KEY];
- + /**< An array of extraction definitions. */
- + uint8_t num_of_used_dflts; /**< defines the valid size of the following array */
- + ioc_fm_pcd_kg_extract_dflt_t dflts[IOC_FM_PCD_KG_NUM_OF_DEFAULT_GROUPS];
- + /**< For each extraction used in this scheme, specify the required
- + default register to be used when header is not found.
- + types not specified in this array will get undefined value. */
- + uint8_t num_of_used_masks; /**< Defines the valid size of the following array */
- + ioc_fm_pcd_kg_extract_mask_t masks[IOC_FM_PCD_KG_NUM_OF_EXTRACT_MASKS];
- + uint8_t hash_shift; /**< Hash result right shift.
- + Selects the 24 bits out of the 64 hash result.
- + 0 means using the 24 LSB's, otherwise use the
- + 24 LSB's after shifting right.*/
- + uint32_t hash_distribution_num_of_fqids; /**< must be > 1 and a power of 2. Represents the range
- + of queues for the key and hash functionality */
- + uint8_t hash_distribution_fqids_shift; /**< selects the FQID bits that will be effected by the hash */
- + bool symmetric_hash; /**< TRUE to generate the same hash for frames with swapped source and
- + destination fields on all layers; If TRUE, driver will check that for
- + all layers, if SRC extraction is selected, DST extraction must also be
- + selected, and vice versa. */
- +} ioc_fm_pcd_kg_key_extract_and_hash_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure of parameters for defining a single
- + Qid mask (extracted OR).
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_extracted_or_params_t {
- + ioc_fm_pcd_extract_type type; /**< Extraction type select */
- + union {
- + struct { /**< used when type = e_IOC_FM_PCD_KG_EXTRACT_BY_HDR */
- + ioc_net_header_type hdr;
- + ioc_fm_pcd_hdr_index hdr_index; /**< Relevant only for MPLS, VLAN and tunneled
- + IP. Otherwise should be cleared.*/
- + bool ignore_protocol_validation;
- +
- + } extract_by_hdr;
- + ioc_fm_pcd_extract_from src; /**< used when type = e_IOC_FM_PCD_KG_EXTRACT_NON_HDR */
- + } extract_params;
- + uint8_t extraction_offset; /**< Offset for extraction */
- + ioc_fm_pcd_kg_extract_dflt_select dflt_value; /**< Select register from which extraction is taken if
- + field not found */
- + uint8_t mask; /**< Mask LSB byte of extraction (specified bits are ignored) */
- + uint8_t bit_offset_in_fqid; /**< 0-31, Selects which bits of the 24 FQID bits to effect using
- + the extracted byte; Assume byte is placed as the 8 MSB's in
- + a 32 bit word where the lower bits
- + are the FQID; i.e if bitOffsetInFqid=1 than its LSB
- + will effect the FQID MSB, if bitOffsetInFqid=24 than the
- + extracted byte will effect the 8 LSB's of the FQID,
- + if bitOffsetInFqid=31 than the byte's MSB will effect
- + the FQID's LSB; 0 means - no effect on FQID;
- + Note that one, and only one of
- + bitOffsetInFqid or bitOffsetInPlcrProfile must be set (i.e,
- + extracted byte must effect either FQID or Policer profile).*/
- + uint8_t bit_offset_in_plcr_profile;
- + /**< 0-15, Selects which bits of the 8 policer profile id bits to
- + effect using the extracted byte; Assume byte is placed
- + as the 8 MSB's in a 16 bit word where the lower bits
- + are the policer profile id; i.e if bitOffsetInPlcrProfile=1
- + than its LSB will effect the profile MSB, if bitOffsetInFqid=8
- + than the extracted byte will effect the whole policer profile id,
- + if bitOffsetInFqid=15 than the byte's MSB will effect
- + the Policer Profile id's LSB;
- + 0 means - no effect on policer profile; Note that one, and only one of
- + bitOffsetInFqid or bitOffsetInPlcrProfile must be set (i.e,
- + extracted byte must effect either FQID or Policer profile).*/
- +} ioc_fm_pcd_kg_extracted_or_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for configuring scheme counter
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_scheme_counter_t {
- + bool update; /**< FALSE to keep the current counter state
- + and continue from that point, TRUE to update/reset
- + the counter when the scheme is written. */
- + uint32_t value; /**< If update=TRUE, this value will be written into the
- + counter; clear this field to reset the counter. */
- +} ioc_fm_pcd_kg_scheme_counter_t;
- +
- +
- +/**************************************************************************//**
- + @Description A structure for retrieving FMKG_SE_SPC
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_scheme_spc_t {
- + uint32_t val; /**< return value */
- + void *id; /**< scheme handle */
- +} ioc_fm_pcd_kg_scheme_spc_t;
- +
- +/**************************************************************************//**
- + @Description A structure for defining policer profile parameters as required by keygen
- + (when policer is the next engine after this scheme).
- + (Must match struct t_FmPcdKgPlcrProfile defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_plcr_profile_t {
- + bool shared_profile; /**< TRUE if this profile is shared between ports
- + (i.e. managed by master partition) May not be TRUE
- + if profile is after Coarse Classification*/
- + bool direct; /**< If TRUE, direct_relative_profile_id only selects the profile
- + id, if FALSE fqid_offset_relative_profile_id_base is used
- + together with fqid_offset_shift and num_of_profiles
- + parameters, to define a range of profiles from
- + which the KeyGen result will determine the
- + destination policer profile. */
- + union {
- + uint16_t direct_relative_profile_id; /**< Used if 'direct' is TRUE, to select policer profile.
- + This parameter should indicate the policer profile offset within the port's
- + policer profiles or SHARED window. */
- + struct {
- + uint8_t fqid_offset_shift; /**< Shift of KG results without the qid base */
- + uint8_t fqid_offset_relative_profile_id_base;
- + /**< OR of KG results without the qid base
- + This parameter should indicate the policer profile
- + offset within the port's policer profiles window
- + or SHARED window depends on shared_profile */
- + uint8_t num_of_profiles; /**< Range of profiles starting at base */
- + } indirect_profile; /**< Indirect profile parameters */
- + } profile_select; /**< Direct/indirect profile selection and parameters */
- +} ioc_fm_pcd_kg_plcr_profile_t;
- +
- +#if DPAA_VERSION >= 11
- +/**************************************************************************//**
- + @Description Parameters for configuring a storage profile for a KeyGen scheme.
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_storage_profile_t {
- + bool direct; /**< If TRUE, directRelativeProfileId only selects the
- + profile id;
- + If FALSE, fqidOffsetRelativeProfileIdBase is used
- + together with fqidOffsetShift and numOfProfiles
- + parameters to define a range of profiles from which
- + the KeyGen result will determine the destination
- + storage profile. */
- + union {
- + uint16_t direct_relative_profileId; /**< Used when 'direct' is TRUE, to select a storage profile;
- + should indicate the storage profile offset within the
- + port's storage profiles window. */
- + struct {
- + uint8_t fqid_offset_shift; /**< Shift of KeyGen results without the FQID base */
- + uint8_t fqid_offset_relative_profile_id_base;
- + /**< OR of KeyGen results without the FQID base;
- + should indicate the policer profile offset within the
- + port's storage profiles window. */
- + uint8_t num_of_profiles; /**< Range of profiles starting at base. */
- + } indirect_profile; /**< Indirect profile parameters. */
- + } profile_select; /**< Direct/indirect profile selection and parameters. */
- +} ioc_fm_pcd_kg_storage_profile_t;
- +#endif /* DPAA_VERSION >= 11 */
- +
- +/**************************************************************************//**
- + @Description Parameters for defining CC as the next engine after KeyGen
- + (Must match struct t_FmPcdKgCc defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_cc_t {
- + void *tree_id; /**< CC Tree id */
- + uint8_t grp_id; /**< CC group id within the CC tree */
- + bool plcr_next; /**< TRUE if after CC, in case of data frame,
- + policing is required. */
- + bool bypass_plcr_profile_generation;
- + /**< TRUE to bypass KeyGen policer profile generation;
- + selected profile is the one set at port initialization. */
- + ioc_fm_pcd_kg_plcr_profile_t plcr_profile; /**< Valid only if plcr_next = TRUE and
- + bypass_plcr_profile_generation = FALSE */
- +} ioc_fm_pcd_kg_cc_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining initializing a KeyGen scheme
- + (Must match struct t_FmPcdKgSchemeParams defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_scheme_params_t {
- + bool modify; /**< TRUE to change an existing scheme */
- + union {
- + uint8_t relative_scheme_id;
- + /**< if modify=FALSE: partition-relative scheme id */
- + void *scheme_id; /**< if modify=TRUE: the id of an existing scheme */
- + } scm_id;
- + bool always_direct; /**< This scheme is reached only directly, i.e. no need
- + for match vector; KeyGen will ignore it when matching */
- + struct { /**< HL relevant only if always_direct=FALSE */
- + void *net_env_id; /**< The id of the Network Environment as returned
- + by FM_PCD_NetEnvCharacteristicsSet() */
- + uint8_t num_of_distinction_units;
- + /**< Number of NetEnv units listed in unit_ids array */
- + uint8_t unit_ids[IOC_FM_PCD_MAX_NUM_OF_DISTINCTION_UNITS];
- + /**< Indexes as passed to SetNetEnvCharacteristics (?) array */
- + } net_env_params;
- + bool use_hash; /**< use the KG Hash functionality */
- + ioc_fm_pcd_kg_key_extract_and_hash_params_t key_extract_and_hash_params;
- + /**< used only if useHash = TRUE */
- + bool bypass_fqid_generation;
- + /**< Normally - FALSE, TRUE to avoid FQID update in the IC;
- + In such a case FQID after KG will be the default FQID
- + defined for the relevant port, or the FQID defined by CC
- + in cases where CC was the previous engine. */
- + uint32_t base_fqid; /**< Base FQID; Relevant only if bypass_fqid_generation = FALSE;
- + If hash is used and an even distribution is expected
- + according to hash_distribution_num_of_fqids, base_fqid must be aligned to
- + hash_distribution_num_of_fqids. */
- + uint8_t num_of_used_extracted_ors;
- + /**< Number of FQID masks listed in extracted_ors array*/
- + ioc_fm_pcd_kg_extracted_or_params_t extracted_ors[IOC_FM_PCD_KG_NUM_OF_GENERIC_REGS];
- + /**< IOC_FM_PCD_KG_NUM_OF_GENERIC_REGS
- + registers are shared between qid_masks
- + functionality and some of the extraction
- + actions; Normally only some will be used
- + for qid_mask. Driver will return error if
- + resource is full at initialization time. */
- +#if DPAA_VERSION >= 11
- + bool override_storage_profile;
- + /**< TRUE if KeyGen override previously decided storage profile */
- + ioc_fm_pcd_kg_storage_profile_t storage_profile;/**< Used when override_storage_profile=TRUE */
- +#endif /* DPAA_VERSION >= 11 */
- + ioc_fm_pcd_engine next_engine; /**< may be BMI, PLCR or CC */
- + union { /**< depends on nextEngine */
- + ioc_fm_pcd_done_action done_action; /**< Used when next engine is BMI (done) */
- + ioc_fm_pcd_kg_plcr_profile_t plcr_profile; /**< Used when next engine is PLCR */
- + ioc_fm_pcd_kg_cc_t cc; /**< Used when next engine is CC */
- + } kg_next_engine_params;
- + ioc_fm_pcd_kg_scheme_counter_t scheme_counter; /**< A structure of parameters for updating
- + the scheme counter */
- + void *id; /**< Returns the scheme Id to be used */
- +} ioc_fm_pcd_kg_scheme_params_t;
- +
- +/**************************************************************************//**
- + @Collection
- +*//***************************************************************************/
- +#if DPAA_VERSION >= 11
- +#define IOC_FM_PCD_CC_STATS_MAX_NUM_OF_FLR 10 /* Maximal supported number of frame length ranges */
- +#define IOC_FM_PCD_CC_STATS_FLR_SIZE 2 /* Size in bytes of a frame length range limit */
- +#endif /* DPAA_VERSION >= 11 */
- +#define IOC_FM_PCD_CC_STATS_FLR_COUNT_SIZE 4 /* Size in bytes of a frame length range counter */
- +/* @} */
- +
- +/**************************************************************************//**
- + @Description Parameters for defining CC as the next engine after a CC node.
- + (Must match struct t_FmPcdCcNextCcParams defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_next_cc_params_t {
- + void *cc_node_id; /**< Id of the next CC node */
- +} ioc_fm_pcd_cc_next_cc_params_t;
- +
- +#if DPAA_VERSION >= 11
- +/**************************************************************************//**
- + @Description A structure for defining Frame Replicator as the next engine after a CC node.
- + (Must match struct t_FmPcdCcNextFrParams defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_next_fr_params_t {
- + void* frm_replic_id; /**< The id of the next frame replicator group */
- +} ioc_fm_pcd_cc_next_fr_params_t;
- +#endif /* DPAA_VERSION >= 11 */
- +
- +/**************************************************************************//**
- + @Description A structure for defining PLCR params when PLCR is the
- + next engine after a CC node
- + (Must match struct t_FmPcdCcNextPlcrParams defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_next_plcr_params_t {
- + bool override_params; /**< TRUE if CC override previously decided parameters*/
- + bool shared_profile; /**< Relevant only if overrideParams=TRUE:
- + TRUE if this profile is shared between ports */
- + uint16_t new_relative_profile_id; /**< Relevant only if overrideParams=TRUE:
- + (otherwise profile id is taken from keygen);
- + This parameter should indicate the policer
- + profile offset within the port's
- + policer profiles or from SHARED window.*/
- + uint32_t new_fqid; /**< Relevant only if overrideParams=TRUE:
- + FQID for enquing the frame;
- + In earlier chips if policer next engine is KEYGEN,
- + this parameter can be 0, because the KEYGEN always decides
- + the enqueue FQID.*/
- +#if DPAA_VERSION >= 11
- + uint8_t new_relative_storage_profile_id;
- + /**< Indicates the relative storage profile offset within
- + the port's storage profiles window;
- + Relevant only if the port was configured with VSP. */
- +#endif /* DPAA_VERSION >= 11 */
- +} ioc_fm_pcd_cc_next_plcr_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for defining enqueue params when BMI is the
- + next engine after a CC node
- + (Must match struct t_FmPcdCcNextEnqueueParams defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_next_enqueue_params_t {
- + ioc_fm_pcd_done_action action; /**< Action - when next engine is BMI (done) */
- + bool override_fqid; /**< TRUE if CC override previously decided fqid and vspid,
- + relevant if action = e_IOC_FM_PCD_ENQ_FRAME */
- + uint32_t new_fqid; /**< Valid if overrideFqid=TRUE, FQID for enqueuing the frame
- + (otherwise FQID is taken from KeyGen),
- + relevant if action = e_IOC_FM_PCD_ENQ_FRAME*/
- +#if DPAA_VERSION >= 11
- + uint8_t new_relative_storage_profile_id;
- + /**< Valid if override_fqid=TRUE, Indicates the relative virtual
- + storage profile offset within the port's storage profiles
- + window; Relevant only if the port was configured with VSP. */
- +#endif /* DPAA_VERSION >= 11 */
- +
- +} ioc_fm_pcd_cc_next_enqueue_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for defining KG params when KG is the next engine after a CC node
- + (Must match struct t_FmPcdCcNextKgParams defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_next_kg_params_t {
- + bool override_fqid; /**< TRUE if CC override previously decided fqid and vspid,
- + Note - this parameters are irrelevant for earlier chips */
- + uint32_t new_fqid; /**< Valid if overrideFqid=TRUE, FQID for enqueuing the frame
- + (otherwise FQID is taken from KeyGen),
- + Note - this parameters are irrelevant for earlier chips */
- +#if DPAA_VERSION >= 11
- + uint8_t new_relative_storage_profile_id;
- + /**< Valid if override_fqid=TRUE, Indicates the relative virtual
- + storage profile offset within the port's storage profiles
- + window; Relevant only if the port was configured with VSP. */
- +#endif /* DPAA_VERSION >= 11 */
- + void *p_direct_scheme; /**< Direct scheme id to go to. */
- +} ioc_fm_pcd_cc_next_kg_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining the next engine after a CC node.
- + (Must match struct t_FmPcdCcNextEngineParams defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_next_engine_params_t {
- + ioc_fm_pcd_engine next_engine; /**< User has to initialize parameters
- + according to nextEngine definition */
- + union {
- + ioc_fm_pcd_cc_next_cc_params_t cc_params; /**< Parameters in case next engine is CC */
- + ioc_fm_pcd_cc_next_plcr_params_t plcr_params; /**< Parameters in case next engine is PLCR */
- + ioc_fm_pcd_cc_next_enqueue_params_t enqueue_params; /**< Parameters in case next engine is BMI */
- + ioc_fm_pcd_cc_next_kg_params_t kg_params; /**< Parameters in case next engine is KG */
- +#if DPAA_VERSION >= 11
- + ioc_fm_pcd_cc_next_fr_params_t fr_params; /**< Parameters in case next engine is FR */
- +#endif /* DPAA_VERSION >= 11 */
- + } params; /**< Union used for all the next-engine parameters options */
- + void *manip_id; /**< Handle to Manipulation object.
- + Relevant if next engine is of type result
- + (e_IOC_FM_PCD_PLCR, e_IOC_FM_PCD_KG, e_IOC_FM_PCD_DONE) */
- + bool statistics_en; /**< If TRUE, statistics counters are incremented
- + for each frame passing through this
- + Coarse Classification entry. */
- +} ioc_fm_pcd_cc_next_engine_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a single CC key
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_key_params_t {
- + uint8_t *p_key; /**< pointer to the key of the size defined in key_size */
- + uint8_t *p_mask; /**< pointer to the Mask per key of the size defined
- + in keySize. p_key and p_mask (if defined) has to be
- + of the same size defined in the key_size */
- + ioc_fm_pcd_cc_next_engine_params_t cc_next_engine_params;
- + /**< parameters for the next for the defined Key in p_key */
- +
- +} ioc_fm_pcd_cc_key_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining CC keys parameters
- + The driver supports two methods for CC node allocation: dynamic and static.
- + Static mode was created in order to prevent runtime alloc/free
- + of FMan memory (MURAM), which may cause fragmentation; in this mode,
- + the driver automatically allocates the memory according to
- + 'max_num_of_keys' parameter. The driver calculates the maximal memory
- + size that may be used for this CC-Node taking into consideration
- + 'mask_support' and 'statistics_mode' parameters.
- + When 'action' = e_IOC_FM_PCD_ACTION_INDEXED_LOOKUP in the extraction
- + parameters of this node, 'max_num_of_keys' must be equal to 'num_of_keys'.
- + In dynamic mode, 'max_num_of_keys' must be zero. At initialization,
- + all required structures are allocated according to 'num_of_keys'
- + parameter. During runtime modification, these structures are
- + re-allocated according to the updated number of keys.
- +
- + Please note that 'action' and 'ic_indx_mask' mentioned in the
- + specific parameter explanations are passed in the extraction
- + parameters of the node (fields of extractccparams.extractnonhdr).
- +*//***************************************************************************/
- +typedef struct ioc_keys_params_t {
- + uint16_t max_num_of_keys;/**< Maximum number of keys that will (ever) be used in this CC-Node;
- + A value of zero may be used for dynamic memory allocation. */
- + bool mask_support; /**< This parameter is relevant only if a node is initialized with
- + action = e_IOC_FM_PCD_ACTION_EXACT_MATCH and max_num_of_keys > 0;
- + Should be TRUE to reserve table memory for key masks, even if
- + initial keys do not contain masks, or if the node was initialized
- + as 'empty' (without keys); this will allow user to add keys with
- + masks at runtime. */
- + ioc_fm_pcd_cc_stats_mode statistics_mode;/**< Determines the supported statistics mode for all node's keys.
- + To enable statistics gathering, statistics should be enabled per
- + every key, using 'statistics_en' in next engine parameters structure
- + of that key;
- + If 'max_num_of_keys' is set, all required structures will be
- + preallocated for all keys. */
- +#if (DPAA_VERSION >= 11)
- + uint16_t frame_length_ranges[IOC_FM_PCD_CC_STATS_MAX_NUM_OF_FLR];
- + /**< Relevant only for 'RMON' statistics mode
- + (this feature is supported only on B4860 device);
- + Holds a list of programmable thresholds. For each received frame,
- + its length in bytes is examined against these range thresholds and
- + the appropriate counter is incremented by 1. For example, to belong
- + to range i, the following should hold:
- + range i-1 threshold < frame length <= range i threshold
- + Each range threshold must be larger then its preceding range
- + threshold. Last range threshold must be 0xFFFF. */
- +#endif /* (DPAA_VERSION >= 11) */
- + uint16_t num_of_keys; /**< Number of initial keys;
- + Note that in case of 'action' = e_IOC_FM_PCD_ACTION_INDEXED_LOOKUP,
- + this field should be power-of-2 of the number of bits that are
- + set in 'ic_indx_mask'. */
- + uint8_t key_size; /**< Size of key - for extraction of type FULL_FIELD, 'key_size' has
- + to be the standard size of the selected key; For other extraction
- + types, 'key_size' has to be as size of extraction; When 'action' =
- + e_IOC_FM_PCD_ACTION_INDEXED_LOOKUP, 'keySize' must be 2. */
- + ioc_fm_pcd_cc_key_params_t key_params[IOC_FM_PCD_MAX_NUM_OF_KEYS];
- + /**< An array with 'num_of_keys' entries, each entry specifies the
- + corresponding key parameters;
- + When 'action' = e_IOC_FM_PCD_ACTION_EXACT_MATCH, this value must not
- + exceed 255 (IOC_FM_PCD_MAX_NUM_OF_KEYS-1) as the last entry is saved
- + for the 'miss' entry. */
- + ioc_fm_pcd_cc_next_engine_params_t cc_next_engine_params_for_miss;
- + /**< Parameters for defining the next engine when a key is not matched;
- + Not relevant if action = e_IOC_FM_PCD_ACTION_INDEXED_LOOKUP. */
- +} ioc_keys_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a CC node
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_node_params_t {
- + ioc_fm_pcd_extract_entry_t extract_cc_params; /**< Extraction parameters */
- + ioc_keys_params_t keys_params; /**< Keys definition matching the selected extraction */
- + void *id; /**< Output parameter; returns the CC node Id to be used */
- +} ioc_fm_pcd_cc_node_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a hash table
- + (Must match struct t_FmPcdHashTableParams defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_hash_table_params_t {
- + uint16_t max_num_of_keys; /**< Maximum Number Of Keys that will (ever) be used in this Hash-table */
- + ioc_fm_pcd_cc_stats_mode statistics_mode; /**< If not e_IOC_FM_PCD_CC_STATS_MODE_NONE, the required structures for the
- + requested statistics mode will be allocated according to max_num_of_keys. */
- + uint8_t kg_hash_shift; /**< KG-Hash-shift as it was configured in the KG-scheme
- + that leads to this hash-table. */
- + uint16_t hash_res_mask; /**< Mask that will be used on the hash-result;
- + The number-of-sets for this hash will be calculated
- + as (2^(number of bits set in 'hash_res_mask'));
- + The 4 lower bits must be cleared. */
- + uint8_t hash_shift; /**< Byte offset from the beginning of the KeyGen hash result to the
- + 2-bytes to be used as hash index. */
- + uint8_t match_key_size; /**< Size of the exact match keys held by the hash buckets */
- +
- + ioc_fm_pcd_cc_next_engine_params_t cc_next_engine_params_for_miss;
- + /**< Parameters for defining the next engine when a key is not matched */
- + void *id;
- +} ioc_fm_pcd_hash_table_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure with the arguments for the FM_PCD_HashTableAddKey ioctl() call
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_hash_table_add_key_params_t {
- + void *p_hash_tbl;
- + uint8_t key_size;
- + ioc_fm_pcd_cc_key_params_t key_params;
- +} ioc_fm_pcd_hash_table_add_key_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a CC tree group.
- +
- + This structure defines a CC group in terms of NetEnv units
- + and the action to be taken in each case. The unit_ids list must
- + be given in order from low to high indices.
- +
- + ioc_fm_pcd_cc_next_engine_params_t is a list of 2^num_of_distinction_units
- + structures where each defines the next action to be taken for
- + each units combination. for example:
- + num_of_distinction_units = 2
- + unit_ids = {1,3}
- + next_engine_per_entries_in_grp[0] = ioc_fm_pcd_cc_next_engine_params_t for the case that
- + unit 1 - not found; unit 3 - not found;
- + next_engine_per_entries_in_grp[1] = ioc_fm_pcd_cc_next_engine_params_t for the case that
- + unit 1 - not found; unit 3 - found;
- + next_engine_per_entries_in_grp[2] = ioc_fm_pcd_cc_next_engine_params_t for the case that
- + unit 1 - found; unit 3 - not found;
- + next_engine_per_entries_in_grp[3] = ioc_fm_pcd_cc_next_engine_params_t for the case that
- + unit 1 - found; unit 3 - found;
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_grp_params_t {
- + uint8_t num_of_distinction_units; /**< Up to 4 */
- + uint8_t unit_ids [IOC_FM_PCD_MAX_NUM_OF_CC_UNITS];
- + /**< Indexes of the units as defined in
- + FM_PCD_NetEnvCharacteristicsSet() */
- + ioc_fm_pcd_cc_next_engine_params_t next_engine_per_entries_in_grp[IOC_FM_PCD_MAX_NUM_OF_CC_ENTRIES_IN_GRP];
- + /**< Maximum entries per group is 16 */
- +} ioc_fm_pcd_cc_grp_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining the CC tree groups
- + (Must match struct t_FmPcdCcTreeParams defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_tree_params_t {
- + void *net_env_id; /**< Id of the Network Environment as returned
- + by FM_PCD_NetEnvCharacteristicsSet() */
- + uint8_t num_of_groups; /**< Number of CC groups within the CC tree */
- + ioc_fm_pcd_cc_grp_params_t fm_pcd_cc_group_params [IOC_FM_PCD_MAX_NUM_OF_CC_GROUPS];
- + /**< Parameters for each group. */
- + void *id; /**< Output parameter; Returns the tree Id to be used */
- +} ioc_fm_pcd_cc_tree_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining policer byte rate
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_plcr_byte_rate_mode_param_t {
- + ioc_fm_pcd_plcr_frame_length_select frame_length_selection; /**< Frame length selection */
- + ioc_fm_pcd_plcr_roll_back_frame_select roll_back_frame_selection; /**< relevant option only e_IOC_FM_PCD_PLCR_L2_FRM_LEN,
- + e_IOC_FM_PCD_PLCR_FULL_FRM_LEN */
- +} ioc_fm_pcd_plcr_byte_rate_mode_param_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining the policer profile (based on
- + RFC-2698 or RFC-4115 attributes).
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_plcr_non_passthrough_alg_param_t {
- + ioc_fm_pcd_plcr_rate_mode rate_mode; /**< Byte / Packet */
- + ioc_fm_pcd_plcr_byte_rate_mode_param_t byte_mode_param; /**< Valid for Byte NULL for Packet */
- + uint32_t committed_info_rate; /**< KBits/Sec or Packets/Sec */
- + uint32_t committed_burst_size; /**< KBits or Packets */
- + uint32_t peak_or_excess_info_rate; /**< KBits/Sec or Packets/Sec */
- + uint32_t peak_or_excess_burst_size; /**< KBits or Packets */
- +} ioc_fm_pcd_plcr_non_passthrough_alg_param_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining the next engine after policer
- +*//***************************************************************************/
- +typedef union ioc_fm_pcd_plcr_next_engine_params_u {
- + ioc_fm_pcd_done_action action; /**< Action - when next engine is BMI (done) */
- + void *p_profile; /**< Policer profile handle - used when next engine
- + is PLCR, must be a SHARED profile */
- + void *p_direct_scheme; /**< Direct scheme select - when next engine is Keygen */
- +} ioc_fm_pcd_plcr_next_engine_params_u;
- +
- +typedef struct ioc_fm_pcd_port_params_t {
- + ioc_fm_port_type port_type; /**< Type of port for this profile */
- + uint8_t port_id; /**< FM-Port id of port for this profile */
- +} ioc_fm_pcd_port_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining the policer profile entry
- + (Must match struct t_FmPcdPlcrProfileParams defined in fm_pcd_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_plcr_profile_params_t {
- + bool modify; /**< TRUE to change an existing profile */
- + union {
- + struct {
- + ioc_fm_pcd_profile_type_selection profile_type; /**< Type of policer profile */
- + ioc_fm_pcd_port_params_t *p_fm_port; /**< Relevant for per-port profiles only */
- + uint16_t relative_profile_id; /**< Profile id - relative to shared group or to port */
- + } new_params; /**< Use it when modify = FALSE */
- + void *p_profile; /**< A handle to a profile - use it when modify=TRUE */
- + } profile_select;
- + ioc_fm_pcd_plcr_algorithm_selection alg_selection; /**< Profile Algorithm PASS_THROUGH, RFC_2698, RFC_4115 */
- + ioc_fm_pcd_plcr_color_mode color_mode; /**< COLOR_BLIND, COLOR_AWARE */
- +
- + union {
- + ioc_fm_pcd_plcr_color dflt_color; /**< For Color-Blind Pass-Through mode; the policer will re-color
- + any incoming packet with the default value. */
- + ioc_fm_pcd_plcr_color override; /**< For Color-Aware modes; the profile response to a
- + pre-color value of 2'b11. */
- + } color;
- +
- + ioc_fm_pcd_plcr_non_passthrough_alg_param_t non_passthrough_alg_param; /**< RFC2698 or RFC4115 parameters */
- +
- + ioc_fm_pcd_engine next_engine_on_green; /**< Next engine for green-colored frames */
- + ioc_fm_pcd_plcr_next_engine_params_u params_on_green; /**< Next engine parameters for green-colored frames */
- +
- + ioc_fm_pcd_engine next_engine_on_yellow; /**< Next engine for yellow-colored frames */
- + ioc_fm_pcd_plcr_next_engine_params_u params_on_yellow; /**< Next engine parameters for yellow-colored frames */
- +
- + ioc_fm_pcd_engine next_engine_on_red; /**< Next engine for red-colored frames */
- + ioc_fm_pcd_plcr_next_engine_params_u params_on_red; /**< Next engine parameters for red-colored frames */
- +
- + bool trap_profile_on_flow_A; /**< Obsolete - do not use */
- + bool trap_profile_on_flow_B; /**< Obsolete - do not use */
- + bool trap_profile_on_flow_C; /**< Obsolete - do not use */
- +
- + void *id; /**< output parameter; Returns the profile Id to be used */
- +} ioc_fm_pcd_plcr_profile_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for modifying CC tree next engine
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_tree_modify_next_engine_params_t {
- + void *id; /**< CC tree Id to be used */
- + uint8_t grp_indx; /**< A Group index in the tree */
- + uint8_t indx; /**< Entry index in the group defined by grp_index */
- + ioc_fm_pcd_cc_next_engine_params_t cc_next_engine_params;
- + /**< Parameters for the next for the defined Key in the p_Key */
- +} ioc_fm_pcd_cc_tree_modify_next_engine_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for modifying CC node next engine
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_node_modify_next_engine_params_t {
- + void *id; /**< CC node Id to be used */
- + uint16_t key_indx; /**< Key index for Next Engine Params modifications;
- + NOTE: This parameter is IGNORED for miss-key! */
- + uint8_t key_size; /**< Key size of added key */
- + ioc_fm_pcd_cc_next_engine_params_t cc_next_engine_params;
- + /**< parameters for the next for the defined Key in the p_Key */
- +} ioc_fm_pcd_cc_node_modify_next_engine_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for remove CC node key
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_node_remove_key_params_t {
- + void *id; /**< CC node Id to be used */
- + uint16_t key_indx; /**< Key index for Next Engine Params modifications;
- + NOTE: This parameter is IGNORED for miss-key! */
- +} ioc_fm_pcd_cc_node_remove_key_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for modifying CC node key and next engine
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t {
- + void *id; /**< CC node Id to be used */
- + uint16_t key_indx; /**< Key index for Next Engine Params modifications;
- + NOTE: This parameter is IGNORED for miss-key! */
- + uint8_t key_size; /**< Key size of added key */
- + ioc_fm_pcd_cc_key_params_t key_params; /**< it's array with numOfKeys entries each entry in
- + the array of the type ioc_fm_pcd_cc_key_params_t */
- +} ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for modifying CC node key
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_cc_node_modify_key_params_t {
- + void *id; /**< CC node Id to be used */
- + uint16_t key_indx; /**< Key index for Next Engine Params modifications;
- + NOTE: This parameter is IGNORED for miss-key! */
- + uint8_t key_size; /**< Key size of added key */
- + uint8_t *p_key; /**< Pointer to the key of the size defined in key_size */
- + uint8_t *p_mask; /**< Pointer to the Mask per key of the size defined
- + in keySize. p_Key and p_Mask (if defined) have to be
- + of the same size as defined in the key_size */
- +} ioc_fm_pcd_cc_node_modify_key_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure with the arguments for the FM_PCD_HashTableRemoveKey ioctl() call
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_hash_table_remove_key_params_t {
- + void *p_hash_tbl; /**< The id of the hash table */
- + uint8_t key_size; /**< The size of the key to remove */
- + uint8_t *p_key; /**< Pointer to the key to remove */
- +} ioc_fm_pcd_hash_table_remove_key_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for selecting a location for requested manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_manip_hdr_info_t {
- + ioc_net_header_type hdr; /**< Header selection */
- + ioc_fm_pcd_hdr_index hdr_index; /**< Relevant only for MPLS, VLAN and tunneled IP. Otherwise should be cleared. */
- + bool by_field; /**< TRUE if the location of manipulation is according to some field in the specific header*/
- + ioc_fm_pcd_fields_u full_field; /**< Relevant only when by_field = TRUE: Extract field */
- +} ioc_fm_manip_hdr_info_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header removal by header type
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_rmv_by_hdr_params_t {
- + ioc_fm_pcd_manip_hdr_rmv_by_hdr_type type; /**< Selection of header removal location */
- + union {
- +#if ((DPAA_VERSION == 10) && defined(FM_CAPWAP_SUPPORT))
- + struct {
- + bool include;/**< If FALSE, remove until the specified header (not including the header);
- + If TRUE, remove also the specified header. */
- + ioc_fm_manip_hdr_info_t hdr_info;
- + } from_start_by_hdr; /**< Relevant when type = e_IOC_FM_PCD_MANIP_RMV_BY_HDR_FROM_START */
- +#endif /* FM_CAPWAP_SUPPORT */
- +#if (DPAA_VERSION >= 11)
- + ioc_fm_manip_hdr_info_t hdr_info; /**< Relevant when type = e_FM_PCD_MANIP_RMV_BY_HDR_FROM_START */
- +#endif /* (DPAA_VERSION >= 11) */
- + ioc_fm_pcd_manip_hdr_rmv_specific_l2 specific_l2;/**< Relevant when type = e_IOC_FM_PCD_MANIP_BY_HDR_SPECIFIC_L2;
- + Defines which L2 headers to remove. */
- + } u;
- +} ioc_fm_pcd_manip_hdr_rmv_by_hdr_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for configuring IP fragmentation manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_frag_ip_params_t {
- + uint16_t size_for_fragmentation; /**< If length of the frame is greater than this value,
- + IP fragmentation will be executed.*/
- +#if DPAA_VERSION == 10
- + uint8_t scratch_bpid; /**< Absolute buffer pool id according to BM configuration.*/
- +#endif /* DPAA_VERSION == 10 */
- + bool sg_bpid_en; /**< Enable a dedicated buffer pool id for the Scatter/Gather buffer allocation;
- + If disabled, the Scatter/Gather buffer will be allocated from the same pool as the
- + received frame's buffer. */
- + uint8_t sg_bpid; /**< Scatter/Gather buffer pool id;
- + This parameter is relevant when 'sg_bpid_en=TRUE';
- + Same LIODN number is used for these buffers as for the received frames buffers, so buffers
- + of this pool need to be allocated in the same memory area as the received buffers.
- + If the received buffers arrive from different sources, the Scatter/Gather BP id should be
- + mutual to all these sources. */
- + ioc_fm_pcd_manip_dont_frag_action dont_frag_action; /**< Dont Fragment Action - If an IP packet is larger
- + than MTU and its DF bit is set, then this field will
- + determine the action to be taken.*/
- +} ioc_fm_pcd_manip_frag_ip_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for configuring IP reassembly manipulation.
- +
- + This is a common structure for both IPv4 and IPv6 reassembly
- + manipulation. For reassembly of both IPv4 and IPv6, make sure to
- + set the 'hdr' field in ioc_fm_pcd_manip_reassem_params_t to IOC_HEADER_TYPE_IPv6.
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_reassem_ip_params_t {
- + uint8_t relative_scheme_id[2]; /**< Partition relative scheme id:
- + relativeSchemeId[0] - Relative scheme ID for IPV4 Reassembly manipulation;
- + relativeSchemeId[1] - Relative scheme ID for IPV6 Reassembly manipulation;
- + NOTE: The following comment is relevant only for FMAN v2 devices:
- + Relative scheme ID for IPv4/IPv6 Reassembly manipulation must be smaller than
- + the user schemes id to ensure that the reassembly's schemes will be first match.
- + The remaining schemes, if defined, should have higher relative scheme ID. */
- +#if DPAA_VERSION >= 11
- + uint32_t non_consistent_sp_fqid; /**< In case that other fragments of the frame corresponds to different storage
- + profile than the opening fragment (Non-Consistent-SP state)
- + then one of two possible scenarios occurs:
- + if 'nonConsistentSpFqid != 0', the reassembled frame will be enqueued to
- + this fqid, otherwise a 'Non Consistent SP' bit will be set in the FD[status].*/
- +#else
- + uint8_t sg_bpid; /**< Buffer pool id for the S/G frame created by the reassembly process */
- +#endif /* DPAA_VERSION >= 11 */
- + uint8_t data_mem_id; /**< Memory partition ID for the IPR's external tables structure */
- + uint16_t data_liodn_offset; /**< LIODN offset for access the IPR's external tables structure. */
- + uint16_t min_frag_size[2]; /**< Minimum fragment size:
- + minFragSize[0] - for ipv4, minFragSize[1] - for ipv6 */
- + ioc_fm_pcd_manip_reassem_ways_number num_of_frames_per_hash_entry[2];
- + /**< Number of frames per hash entry needed for reassembly process:
- + numOfFramesPerHashEntry[0] - for ipv4 (max value is e_IOC_FM_PCD_MANIP_EIGHT_WAYS_HASH);
- + numOfFramesPerHashEntry[1] - for ipv6 (max value is e_IOC_FM_PCD_MANIP_SIX_WAYS_HASH). */
- + uint16_t max_num_frames_in_process;/**< Number of frames which can be processed by Reassembly in the same time;
- + Must be power of 2;
- + In the case numOfFramesPerHashEntry == e_IOC_FM_PCD_MANIP_FOUR_WAYS_HASH,
- + maxNumFramesInProcess has to be in the range of 4 - 512;
- + In the case numOfFramesPerHashEntry == e_IOC_FM_PCD_MANIP_EIGHT_WAYS_HASH,
- + maxNumFramesInProcess has to be in the range of 8 - 2048. */
- + ioc_fm_pcd_manip_reassem_time_out_mode time_out_mode; /**< Expiration delay initialized by Reassembly process */
- + uint32_t fqid_for_time_out_frames;/**< FQID in which time out frames will enqueue during Time Out Process */
- + uint32_t timeout_threshold_for_reassm_process;
- + /**< Represents the time interval in microseconds which defines
- + if opened frame (at least one fragment was processed but not all the fragments)is found as too old*/
- +} ioc_fm_pcd_manip_reassem_ip_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining IPSEC manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_special_offload_ipsec_params_t {
- + bool decryption; /**< TRUE if being used in decryption direction;
- + FALSE if being used in encryption direction. */
- + bool ecn_copy; /**< TRUE to copy the ECN bits from inner/outer to outer/inner
- + (direction depends on the 'decryption' field). */
- + bool dscp_copy; /**< TRUE to copy the DSCP bits from inner/outer to outer/inner
- + (direction depends on the 'decryption' field). */
- + bool variable_ip_hdr_len; /**< TRUE for supporting variable IP header length in decryption. */
- + bool variable_ip_version; /**< TRUE for supporting both IP version on the same SA in encryption */
- + uint8_t outer_ip_hdr_len; /**< If 'variable_ip_version == TRUE' than this field must be set to non-zero value;
- + It is specifies the length of the outer IP header that was configured in the
- + corresponding SA. */
- + uint16_t arw_size; /**< if <> '0' then will perform ARW check for this SA;
- + The value must be a multiplication of 16 */
- + void *arw_addr; /**< if arwSize <> '0' then this field must be set to non-zero value;
- + MUST be allocated from FMAN's MURAM that the post-sec op-port belong
- + Must be 4B aligned. Required MURAM size is '(NEXT_POWER_OF_2(arwSize+32))/8+4' Bytes */
- +} ioc_fm_pcd_manip_special_offload_ipsec_params_t;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Parameters for configuring CAPWAP fragmentation manipulation
- +
- + Restrictions:
- + - Maximum number of fragments per frame is 16.
- + - Transmit confirmation is not supported.
- + - Fragmentation nodes must be set as the last PCD action (i.e. the
- + corresponding CC node key must have next engine set to e_FM_PCD_DONE).
- + - Only BMan buffers shall be used for frames to be fragmented.
- + - NOTE: The following comment is relevant only for FMAN v3 devices: IPF
- + does not support VSP. Therefore, on the same port where we have IPF we
- + cannot support VSP.
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_frag_capwap_params_t {
- + uint16_t size_for_fragmentation; /**< If length of the frame is greater than this value,
- + CAPWAP fragmentation will be executed.*/
- + bool sg_bpid_en; /**< Enable a dedicated buffer pool id for the Scatter/Gather buffer allocation;
- + If disabled, the Scatter/Gather buffer will be allocated from the same pool as the
- + received frame's buffer. */
- + uint8_t sg_bpid; /**< Scatter/Gather buffer pool id;
- + This parameters is relevant when 'sgBpidEn=TRUE';
- + Same LIODN number is used for these buffers as for the received frames buffers, so buffers
- + of this pool need to be allocated in the same memory area as the received buffers.
- + If the received buffers arrive from different sources, the Scatter/Gather BP id should be
- + mutual to all these sources. */
- + bool compress_mode_en; /**< CAPWAP Header Options Compress Enable mode;
- + When this mode is enabled then only the first fragment include the CAPWAP header options
- + field (if user provides it in the input frame) and all other fragments exclude the CAPWAP
- + options field (CAPWAP header is updated accordingly).*/
- +} ioc_fm_pcd_manip_frag_capwap_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for configuring CAPWAP reassembly manipulation.
- +
- + Restrictions:
- + - Application must define one scheme to catch the reassembled frames.
- + - Maximum number of fragments per frame is 16.
- +
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_reassem_capwap_params_t {
- + uint8_t relative_scheme_id; /**< Partition relative scheme id;
- + NOTE: this id must be smaller than the user schemes id to ensure that the reassembly scheme will be first match;
- + Rest schemes, if defined, should have higher relative scheme ID. */
- + uint8_t data_mem_id; /**< Memory partition ID for the IPR's external tables structure */
- + uint16_t data_liodn_offset; /**< LIODN offset for access the IPR's external tables structure. */
- + uint16_t max_reassembled_frame_length;/**< The maximum CAPWAP reassembled frame length in bytes;
- + If maxReassembledFrameLength == 0, any successful reassembled frame length is
- + considered as a valid length;
- + if maxReassembledFrameLength > 0, a successful reassembled frame which its length
- + exceeds this value is considered as an error frame (FD status[CRE] bit is set). */
- + ioc_fm_pcd_manip_reassem_ways_number num_of_frames_per_hash_entry;
- + /**< Number of frames per hash entry needed for reassembly process */
- + uint16_t max_num_frames_in_process; /**< Number of frames which can be processed by reassembly in the same time;
- + Must be power of 2;
- + In the case numOfFramesPerHashEntry == e_FM_PCD_MANIP_FOUR_WAYS_HASH,
- + maxNumFramesInProcess has to be in the range of 4 - 512;
- + In the case numOfFramesPerHashEntry == e_FM_PCD_MANIP_EIGHT_WAYS_HASH,
- + maxNumFramesInProcess has to be in the range of 8 - 2048. */
- + ioc_fm_pcd_manip_reassem_time_out_mode time_out_mode; /**< Expiration delay initialized by Reassembly process */
- + uint32_t fqid_for_time_out_frames; /**< FQID in which time out frames will enqueue during Time Out Process;
- + Recommended value for this field is 0; in this way timed-out frames will be discarded */
- + uint32_t timeout_threshold_for_reassm_process;
- + /**< Represents the time interval in microseconds which defines
- + if opened frame (at least one fragment was processed but not all the fragments)is found as too old*/
- +} ioc_fm_pcd_manip_reassem_capwap_params_t;
- +
- +/**************************************************************************//**
- + @Description structure for defining CAPWAP manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_special_offload_capwap_params_t {
- + bool dtls; /**< TRUE if continue to SEC DTLS encryption */
- + ioc_fm_pcd_manip_hdr_qos_src qos_src; /**< TODO */
- +} ioc_fm_pcd_manip_special_offload_capwap_params_t;
- +
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Description Parameters for defining special offload manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_special_offload_params_t {
- + ioc_fm_pcd_manip_special_offload_type type; /**< Type of special offload manipulation */
- + union
- + {
- + ioc_fm_pcd_manip_special_offload_ipsec_params_t ipsec; /**< Parameters for IPSec; Relevant when
- + type = e_IOC_FM_PCD_MANIP_SPECIAL_OFFLOAD_IPSEC */
- +
- +#if (DPAA_VERSION >= 11)
- + ioc_fm_pcd_manip_special_offload_capwap_params_t capwap; /**< Parameters for CAPWAP; Relevant when
- + type = e_FM_PCD_MANIP_SPECIAL_OFFLOAD_CAPWAP */
- +#endif /* (DPAA_VERSION >= 11) */
- + } u;
- +} ioc_fm_pcd_manip_special_offload_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining generic removal manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_rmv_generic_params_t {
- + uint8_t offset; /**< Offset from beginning of header to the start
- + location of the removal */
- + uint8_t size; /**< Size of removed section */
- +} ioc_fm_pcd_manip_hdr_rmv_generic_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining insertion manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_insrt_t {
- + uint8_t size; /**< size of inserted section */
- + uint8_t *p_data; /**< data to be inserted */
- +} ioc_fm_pcd_manip_hdr_insrt_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining generic insertion manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_insrt_generic_params_t {
- + uint8_t offset; /**< Offset from beginning of header to the start
- + location of the insertion */
- + uint8_t size; /**< Size of inserted section */
- + bool replace; /**< TRUE to override (replace) existing data at
- + 'offset', FALSE to insert */
- + uint8_t *p_data; /**< Pointer to data to be inserted */
- +} ioc_fm_pcd_manip_hdr_insrt_generic_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation VLAN DSCP To Vpri translation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_field_update_vlan_dscp_to_vpri_t {
- + uint8_t dscp_to_vpri_table[IOC_FM_PCD_MANIP_DSCP_TO_VLAN_TRANS];
- + /**< A table of VPri values for each DSCP value;
- + The index is the D_SCP value (0-0x3F) and the
- + value is the corresponding VPRI (0-15). */
- + uint8_t vpri_def_val; /**< 0-7, Relevant only if if update_type =
- + e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_DSCP_TO_VLAN,
- + this field is the Q Tag default value if the
- + IP header is not found. */
- +} ioc_fm_pcd_manip_hdr_field_update_vlan_dscp_to_vpri_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation VLAN fields updates
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_field_update_vlan_t {
- + ioc_fm_pcd_manip_hdr_field_update_vlan update_type; /**< Selects VLAN update type */
- + union {
- + uint8_t vpri; /**< 0-7, Relevant only if If update_type =
- + e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN_PRI, this
- + is the new VLAN pri. */
- + ioc_fm_pcd_manip_hdr_field_update_vlan_dscp_to_vpri_t dscp_to_vpri;
- + /**< Parameters structure, Relevant only if update_type =
- + e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_DSCP_TO_VLAN. */
- + } u;
- +} ioc_fm_pcd_manip_hdr_field_update_vlan_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation IPV4 fields updates
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_field_update_ipv4_t {
- + ioc_ipv4_hdr_manip_update_flags_t valid_updates; /**< ORed flag, selecting the required updates */
- + uint8_t tos; /**< 8 bit New TOS; Relevant if valid_updates contains
- + IOC_HDR_MANIP_IPV4_TOS */
- + uint16_t id; /**< 16 bit New IP ID; Relevant only if valid_updates
- + contains IOC_HDR_MANIP_IPV4_ID */
- + uint32_t src; /**< 32 bit New IP SRC; Relevant only if valid_updates
- + contains IOC_HDR_MANIP_IPV4_SRC */
- + uint32_t dst; /**< 32 bit New IP DST; Relevant only if valid_updates
- + contains IOC_HDR_MANIP_IPV4_DST */
- +} ioc_fm_pcd_manip_hdr_field_update_ipv4_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation IPV6 fields updates
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_field_update_ipv6_t {
- + ioc_ipv6_hdr_manip_update_flags_t valid_updates; /**< ORed flag, selecting the required updates */
- + uint8_t traffic_class; /**< 8 bit New Traffic Class; Relevant if valid_updates contains
- + IOC_HDR_MANIP_IPV6_TC */
- + uint8_t src[IOC_NET_HEADER_FIELD_IPv6_ADDR_SIZE];
- + /**< 16 byte new IP SRC; Relevant only if valid_updates
- + contains IOC_HDR_MANIP_IPV6_SRC */
- + uint8_t dst[IOC_NET_HEADER_FIELD_IPv6_ADDR_SIZE];
- + /**< 16 byte new IP DST; Relevant only if valid_updates
- + contains IOC_HDR_MANIP_IPV6_DST */
- +} ioc_fm_pcd_manip_hdr_field_update_ipv6_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation TCP/UDP fields updates
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_field_update_tcp_udp_t {
- + ioc_tcp_udp_hdr_manip_update_flags_t valid_updates; /**< ORed flag, selecting the required updates */
- + uint16_t src; /**< 16 bit New TCP/UDP SRC; Relevant only if valid_updates
- + contains IOC_HDR_MANIP_TCP_UDP_SRC */
- + uint16_t dst; /**< 16 bit New TCP/UDP DST; Relevant only if valid_updates
- + contains IOC_HDR_MANIP_TCP_UDP_DST */
- +} ioc_fm_pcd_manip_hdr_field_update_tcp_udp_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation fields updates
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_field_update_params_t {
- + ioc_fm_pcd_manip_hdr_field_update_type type; /**< Type of header field update manipulation */
- + union {
- + ioc_fm_pcd_manip_hdr_field_update_vlan_t vlan; /**< Parameters for VLAN update. Relevant when
- + type = e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_VLAN */
- + ioc_fm_pcd_manip_hdr_field_update_ipv4_t ipv4; /**< Parameters for IPv4 update. Relevant when
- + type = e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV4 */
- + ioc_fm_pcd_manip_hdr_field_update_ipv6_t ipv6; /**< Parameters for IPv6 update. Relevant when
- + type = e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_IPV6 */
- + ioc_fm_pcd_manip_hdr_field_update_tcp_udp_t tcp_udp;/**< Parameters for TCP/UDP update. Relevant when
- + type = e_IOC_FM_PCD_MANIP_HDR_FIELD_UPDATE_TCP_UDP */
- + } u;
- +} ioc_fm_pcd_manip_hdr_field_update_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining custom header manipulation for IP replacement
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_custom_ip_hdr_replace_t {
- + ioc_fm_pcd_manip_hdr_custom_ip_replace replace_type; /**< Selects replace update type */
- + bool dec_ttl_hl; /**< Decrement TTL (IPV4) or Hop limit (IPV6) by 1 */
- + bool update_ipv4_id; /**< Relevant when replace_type =
- + e_IOC_FM_PCD_MANIP_HDR_CUSTOM_REPLACE_IPV6_BY_IPV4 */
- + uint16_t id; /**< 16 bit New IP ID; Relevant only if
- + update_ipv4_id = TRUE */
- + uint8_t hdr_size; /**< The size of the new IP header */
- + uint8_t hdr[IOC_FM_PCD_MANIP_MAX_HDR_SIZE];
- + /**< The new IP header */
- +} ioc_fm_pcd_manip_hdr_custom_ip_hdr_replace_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining custom header manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_custom_params_t {
- + ioc_fm_pcd_manip_hdr_custom_type type; /**< Type of header field update manipulation */
- + union {
- + ioc_fm_pcd_manip_hdr_custom_ip_hdr_replace_t ip_hdr_replace;
- + /**< Parameters IP header replacement */
- + } u;
- +} ioc_fm_pcd_manip_hdr_custom_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining specific L2 insertion manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_insrt_specific_l2_params_t {
- + ioc_fm_pcd_manip_hdr_insrt_specific_l2 specific_l2; /**< Selects which L2 headers to insert */
- + bool update; /**< TRUE to update MPLS header */
- + uint8_t size; /**< size of inserted section */
- + uint8_t *p_data; /**< data to be inserted */
- +} ioc_fm_pcd_manip_hdr_insrt_specific_l2_params_t;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Parameters for defining IP insertion manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_insrt_ip_params_t {
- + bool calc_l4_checksum; /**< Calculate L4 checksum. */
- + ioc_fm_pcd_manip_hdr_qos_mapping_mode mapping_mode; /**< TODO */
- + uint8_t last_pid_offset; /**< the offset of the last Protocol within
- + the inserted header */
- + uint16_t id; /**< 16 bit New IP ID */
- + bool dont_frag_overwrite;
- + /**< IPv4 only. DF is overwritten with the hash-result next-to-last byte.
- + * This byte is configured to be overwritten when RPD is set. */
- + uint8_t last_dst_offset;
- + /**< IPv6 only. if routing extension exist, user should set the offset of the destination address
- + * in order to calculate UDP checksum pseudo header;
- + * Otherwise set it to '0'. */
- + ioc_fm_pcd_manip_hdr_insrt_t insrt; /**< size and data to be inserted. */
- +} ioc_fm_pcd_manip_hdr_insrt_ip_params_t;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header insertion manipulation by header type
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_insrt_by_hdr_params_t {
- + ioc_fm_pcd_manip_hdr_insrt_by_hdr_type type; /**< Selects manipulation type */
- + union {
- + ioc_fm_pcd_manip_hdr_insrt_specific_l2_params_t specific_l2_params;
- + /**< Used when type = e_IOC_FM_PCD_MANIP_INSRT_BY_HDR_SPECIFIC_L2:
- + Selects which L2 headers to remove */
- +#if (DPAA_VERSION >= 11)
- + ioc_fm_pcd_manip_hdr_insrt_ip_params_t ip_params; /**< Used when type = e_FM_PCD_MANIP_INSRT_BY_HDR_IP */
- + ioc_fm_pcd_manip_hdr_insrt_t insrt; /**< Used when type is one of e_FM_PCD_MANIP_INSRT_BY_HDR_UDP,
- + e_FM_PCD_MANIP_INSRT_BY_HDR_UDP_LITE, or
- + e_FM_PCD_MANIP_INSRT_BY_HDR_CAPWAP */
- +#endif /* (DPAA_VERSION >= 11) */
- + } u;
- +} ioc_fm_pcd_manip_hdr_insrt_by_hdr_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header insertion manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_insrt_params_t {
- + ioc_fm_pcd_manip_hdr_insrt_type type; /**< Type of insertion manipulation */
- + union {
- + ioc_fm_pcd_manip_hdr_insrt_by_hdr_params_t by_hdr; /**< Parameters for defining header insertion manipulation by header type,
- + relevant if 'type' = e_IOC_FM_PCD_MANIP_INSRT_BY_HDR */
- + ioc_fm_pcd_manip_hdr_insrt_generic_params_t generic;/**< Parameters for defining generic header insertion manipulation,
- + relevant if type = e_IOC_FM_PCD_MANIP_INSRT_GENERIC */
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + ioc_fm_pcd_manip_hdr_insrt_by_template_params_t by_template;
- + /**< Parameters for defining header insertion manipulation by template,
- + relevant if 'type' = e_IOC_FM_PCD_MANIP_INSRT_BY_TEMPLATE */
- +#endif /* FM_CAPWAP_SUPPORT */
- + } u;
- +} ioc_fm_pcd_manip_hdr_insrt_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header removal manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_rmv_params_t {
- + ioc_fm_pcd_manip_hdr_rmv_type type; /**< Type of header removal manipulation */
- + union {
- + ioc_fm_pcd_manip_hdr_rmv_by_hdr_params_t by_hdr; /**< Parameters for defining header removal manipulation by header type,
- + relevant if type = e_IOC_FM_PCD_MANIP_RMV_BY_HDR */
- + ioc_fm_pcd_manip_hdr_rmv_generic_params_t generic; /**< Parameters for defining generic header removal manipulation,
- + relevant if type = e_IOC_FM_PCD_MANIP_RMV_GENERIC */
- + } u;
- +} ioc_fm_pcd_manip_hdr_rmv_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining header manipulation node
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_hdr_params_t {
- + bool rmv; /**< TRUE, to define removal manipulation */
- + ioc_fm_pcd_manip_hdr_rmv_params_t rmv_params; /**< Parameters for removal manipulation, relevant if 'rmv' = TRUE */
- +
- + bool insrt; /**< TRUE, to define insertion manipulation */
- + ioc_fm_pcd_manip_hdr_insrt_params_t insrt_params; /**< Parameters for insertion manipulation, relevant if 'insrt' = TRUE */
- +
- + bool field_update; /**< TRUE, to define field update manipulation */
- + ioc_fm_pcd_manip_hdr_field_update_params_t field_update_params; /**< Parameters for field update manipulation, relevant if 'fieldUpdate' = TRUE */
- +
- + bool custom; /**< TRUE, to define custom manipulation */
- + ioc_fm_pcd_manip_hdr_custom_params_t custom_params; /**< Parameters for custom manipulation, relevant if 'custom' = TRUE */
- +
- + bool dont_parse_after_manip;/**< FALSE to activate the parser a second time after
- + completing the manipulation on the frame */
- +} ioc_fm_pcd_manip_hdr_params_t;
- +
- +
- +/**************************************************************************//**
- + @Description structure for defining fragmentation manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_frag_params_t {
- + ioc_net_header_type hdr; /**< Header selection */
- + union {
- +#if (DPAA_VERSION >= 11)
- + ioc_fm_pcd_manip_frag_capwap_params_t capwap_frag; /**< Parameters for defining CAPWAP fragmentation,
- + relevant if 'hdr' = HEADER_TYPE_CAPWAP */
- +#endif /* (DPAA_VERSION >= 11) */
- + ioc_fm_pcd_manip_frag_ip_params_t ip_frag; /**< Parameters for defining IP fragmentation,
- + relevant if 'hdr' = HEADER_TYPE_Ipv4 or HEADER_TYPE_Ipv6 */
- + } u;
- +} ioc_fm_pcd_manip_frag_params_t;
- +
- +/**************************************************************************//**
- + @Description structure for defining reassemble manipulation
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_reassem_params_t {
- + ioc_net_header_type hdr; /**< Header selection */
- + union {
- +#if (DPAA_VERSION >= 11)
- + ioc_fm_pcd_manip_reassem_capwap_params_t capwap_reassem; /**< Parameters for defining CAPWAP reassembly,
- + relevant if 'hdr' = HEADER_TYPE_CAPWAP */
- +#endif /* (DPAA_VERSION >= 11) */
- + ioc_fm_pcd_manip_reassem_ip_params_t ip_reassem; /**< Parameters for defining IP reassembly,
- + relevant if 'hdr' = HEADER_TYPE_Ipv4 or HEADER_TYPE_Ipv6 */
- + } u;
- +} ioc_fm_pcd_manip_reassem_params_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for defining a manipulation node
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_params_t {
- + ioc_fm_pcd_manip_type type; /**< Selects type of manipulation node */
- + union {
- + ioc_fm_pcd_manip_hdr_params_t hdr; /**< Parameters for defining header manipulation node */
- + ioc_fm_pcd_manip_reassem_params_t reassem;/**< Parameters for defining reassembly manipulation node */
- + ioc_fm_pcd_manip_frag_params_t frag; /**< Parameters for defining fragmentation manipulation node */
- + ioc_fm_pcd_manip_special_offload_params_t special_offload;/**< Parameters for defining special offload manipulation node */
- + } u;
- + void *p_next_manip;/**< Handle to another (previously defined) manipulation node;
- + Allows concatenation of manipulation actions
- + This parameter is optional and may be NULL. */
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + bool frag_or_reasm;/**< TRUE, if defined fragmentation/reassembly manipulation */
- + ioc_fm_pcd_manip_frag_or_reasm_params_t frag_or_reasm_params;/**< Parameters for fragmentation/reassembly manipulation,
- + relevant if frag_or_reasm = TRUE */
- +#endif /* FM_CAPWAP_SUPPORT */
- + void *id;
- +} ioc_fm_pcd_manip_params_t;
- +
- +/**************************************************************************//**
- + @Description Structure for retrieving IP reassembly statistics
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_reassem_ip_stats_t {
- + /* common counters for both IPv4 and IPv6 */
- + uint32_t timeout; /**< Counts the number of TimeOut occurrences */
- + uint32_t rfd_pool_busy; /**< Counts the number of failed attempts to allocate
- + a Reassembly Frame Descriptor */
- + uint32_t internal_buffer_busy; /**< Counts the number of times an internal buffer busy occurred */
- + uint32_t external_buffer_busy; /**< Counts the number of times external buffer busy occurred */
- + uint32_t sg_fragments; /**< Counts the number of Scatter/Gather fragments */
- + uint32_t dma_semaphore_depletion; /**< Counts the number of failed attempts to allocate a DMA semaphore */
- +#if (DPAA_VERSION >= 11)
- + uint32_t non_consistent_sp; /**< Counts the number of Non Consistent Storage Profile events for
- + successfully reassembled frames */
- +#endif /* (DPAA_VERSION >= 11) */
- +struct {
- + uint32_t successfully_reassembled; /**< Counts the number of successfully reassembled frames */
- + uint32_t valid_fragments; /**< Counts the total number of valid fragments that
- + have been processed for all frames */
- + uint32_t processed_fragments; /**< Counts the number of processed fragments
- + (valid and error fragments) for all frames */
- + uint32_t malformed_fragments; /**< Counts the number of malformed fragments processed for all frames */
- + uint32_t discarded_fragments; /**< Counts the number of fragments discarded by the reassembly process */
- + uint32_t auto_learn_busy; /**< Counts the number of times a busy condition occurs when attempting
- + to access an IP-Reassembly Automatic Learning Hash set */
- + uint32_t more_than16fragments; /**< Counts the fragment occurrences in which the number of fragments-per-frame
- + exceeds 16 */
- + } specific_hdr_statistics[2]; /**< slot '0' is for IPv4, slot '1' is for IPv6 */
- +} ioc_fm_pcd_manip_reassem_ip_stats_t;
- +
- +/**************************************************************************//**
- + @Description Structure for retrieving IP fragmentation statistics
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_frag_ip_stats_t {
- + uint32_t total_frames; /**< Number of frames that passed through the manipulation node */
- + uint32_t fragmented_frames; /**< Number of frames that were fragmented */
- + uint32_t generated_fragments; /**< Number of fragments that were generated */
- +} ioc_fm_pcd_manip_frag_ip_stats_t;
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Description Structure for retrieving CAPWAP reassembly statistics
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_reassem_capwap_stats_t {
- + uint32_t timeout; /**< Counts the number of timeout occurrences */
- + uint32_t rfd_pool_busy; /**< Counts the number of failed attempts to allocate
- + a Reassembly Frame Descriptor */
- + uint32_t internal_buffer_busy; /**< Counts the number of times an internal buffer busy occurred */
- + uint32_t external_buffer_busy; /**< Counts the number of times external buffer busy occurred */
- + uint32_t sg_fragments; /**< Counts the number of Scatter/Gather fragments */
- + uint32_t dma_semaphore_depletion; /**< Counts the number of failed attempts to allocate a DMA semaphore */
- + uint32_t successfully_reassembled; /**< Counts the number of successfully reassembled frames */
- + uint32_t valid_fragments; /**< Counts the total number of valid fragments that
- + have been processed for all frames */
- + uint32_t processed_fragments; /**< Counts the number of processed fragments
- + (valid and error fragments) for all frames */
- + uint32_t malformed_fragments; /**< Counts the number of malformed fragments processed for all frames */
- + uint32_t autoLearn_busy; /**< Counts the number of times a busy condition occurs when attempting
- + to access an Reassembly Automatic Learning Hash set */
- + uint32_t discarded_fragments; /**< Counts the number of fragments discarded by the reassembly process */
- + uint32_t more_than16fragments; /**< Counts the fragment occurrences in which the number of fragments-per-frame
- + exceeds 16 */
- + uint32_t exceed_max_reassembly_frame_len;/**< ounts the number of times that a successful reassembled frame
- + length exceeds MaxReassembledFrameLength value */
- +} ioc_fm_pcd_manip_reassem_capwap_stats_t;
- +
- +/**************************************************************************//**
- + @Description Structure for retrieving CAPWAP fragmentation statistics
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_frag_capwap_stats_t {
- + uint32_t total_frames; /**< Number of frames that passed through the manipulation node */
- + uint32_t fragmented_frames; /**< Number of frames that were fragmented */
- + uint32_t generated_fragments; /**< Number of fragments that were generated */
- +#if (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0))
- + uint8_t sg_allocation_failure; /**< Number of allocation failure of s/g buffers */
- +#endif /* (defined(DEBUG_ERRORS) && (DEBUG_ERRORS > 0)) */
- +} ioc_fm_pcd_manip_frag_capwap_stats_t;
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Description Structure for retrieving reassembly statistics
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_reassem_stats_t {
- + union {
- + ioc_fm_pcd_manip_reassem_ip_stats_t ip_reassem; /**< Structure for IP reassembly statistics */
- +#if (DPAA_VERSION >= 11)
- + ioc_fm_pcd_manip_reassem_capwap_stats_t capwap_reassem; /**< Structure for CAPWAP reassembly statistics */
- +#endif /* (DPAA_VERSION >= 11) */
- + } u;
- +} ioc_fm_pcd_manip_reassem_stats_t;
- +
- +/**************************************************************************//**
- + @Description structure for retrieving fragmentation statistics
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_frag_stats_t {
- + union {
- + ioc_fm_pcd_manip_frag_ip_stats_t ip_frag; /**< Structure for IP fragmentation statistics */
- +#if (DPAA_VERSION >= 11)
- + ioc_fm_pcd_manip_frag_capwap_stats_t capwap_frag; /**< Structure for CAPWAP fragmentation statistics */
- +#endif /* (DPAA_VERSION >= 11) */
- + } u;
- +} ioc_fm_pcd_manip_frag_stats_t;
- +
- +/**************************************************************************//**
- + @Description structure for defining manipulation statistics
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_stats_t {
- + union {
- + ioc_fm_pcd_manip_reassem_stats_t reassem; /**< Structure for reassembly statistics */
- + ioc_fm_pcd_manip_frag_stats_t frag; /**< Structure for fragmentation statistics */
- + } u;
- +} ioc_fm_pcd_manip_stats_t;
- +
- +/**************************************************************************//**
- + @Description Parameters for acquiring manipulation statistics
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_manip_get_stats_t {
- + void *id;
- + ioc_fm_pcd_manip_stats_t stats;
- +} ioc_fm_pcd_manip_get_stats_t;
- +
- +#if DPAA_VERSION >= 11
- +/**************************************************************************//**
- + @Description Parameters for defining frame replicator group and its members
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_frm_replic_group_params_t {
- + uint8_t max_num_of_entries; /**< Maximal number of members in the group - must be at least two */
- + uint8_t num_of_entries; /**< Number of members in the group - must be at least 1 */
- + ioc_fm_pcd_cc_next_engine_params_t next_engine_params[IOC_FM_PCD_FRM_REPLIC_MAX_NUM_OF_ENTRIES];
- + /**< Array of members' parameters */
- + void *id;
- +} ioc_fm_pcd_frm_replic_group_params_t;
- +
- +typedef struct ioc_fm_pcd_frm_replic_member_t {
- + void *h_replic_group;
- + uint16_t member_index;
- +} ioc_fm_pcd_frm_replic_member_t;
- +
- +typedef struct ioc_fm_pcd_frm_replic_member_params_t {
- + ioc_fm_pcd_frm_replic_member_t member;
- + ioc_fm_pcd_cc_next_engine_params_t next_engine_params;
- +} ioc_fm_pcd_frm_replic_member_params_t;
- +#endif /* DPAA_VERSION >= 11 */
- +
- +
- +typedef struct ioc_fm_pcd_cc_key_statistics_t {
- + uint32_t byte_count; /**< This counter reflects byte count of frames that
- + were matched by this key. */
- + uint32_t frame_count; /**< This counter reflects count of frames that
- + were matched by this key. */
- +#if (DPAA_VERSION >= 11)
- + uint32_t frame_length_range_count[IOC_FM_PCD_CC_STATS_MAX_NUM_OF_FLR];
- + /**< These counters reflect how many frames matched
- + this key in 'RMON' statistics mode:
- + Each counter holds the number of frames of a
- + specific frames length range, according to the
- + ranges provided at initialization. */
- +#endif /* (DPAA_VERSION >= 11) */
- +} ioc_fm_pcd_cc_key_statistics_t;
- +
- +
- +typedef struct ioc_fm_pcd_cc_tbl_get_stats_t {
- + void *id;
- + uint16_t key_index;
- + ioc_fm_pcd_cc_key_statistics_t statistics;
- +} ioc_fm_pcd_cc_tbl_get_stats_t;
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableGetKeyStatistics
- +
- + @Description This routine may be used to get statistics counters of specific key
- + in a CC Node.
- +
- + If 'e_FM_PCD_CC_STATS_MODE_FRAME' and
- + 'e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME' were set for this node,
- + these counters reflect how many frames passed that were matched
- + this key; The total frames count will be returned in the counter
- + of the first range (as only one frame length range was defined).
- + If 'e_FM_PCD_CC_STATS_MODE_RMON' was set for this node, the total
- + frame count will be separated to frame length counters, based on
- + provided frame length ranges.
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[in] keyIndex Key index for adding
- + @Param[out] p_KeyStatistics Key statistics counters
- +
- + @Return The specific key statistics.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet().
- +*//***************************************************************************/
- +
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MATCH_TABLE_GET_KEY_STAT_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(12), ioc_compat_fm_pcd_cc_tbl_get_stats_t)
- +#endif
- +#define FM_PCD_IOC_MATCH_TABLE_GET_KEY_STAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(12), ioc_fm_pcd_cc_tbl_get_stats_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableGetMissStatistics
- +
- + @Description This routine may be used to get statistics counters of miss entry
- + in a CC Node.
- +
- + If 'e_FM_PCD_CC_STATS_MODE_FRAME' and
- + 'e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME' were set for this node,
- + these counters reflect how many frames were not matched to any
- + existing key and therefore passed through the miss entry; The
- + total frames count will be returned in the counter of the
- + first range (as only one frame length range was defined).
- +
- + @Param[in] h_CcNode A handle to the node
- + @Param[out] p_MissStatistics Statistics counters for 'miss'
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet().
- +*//***************************************************************************/
- +
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MATCH_TABLE_GET_MISS_STAT_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(13), ioc_compat_fm_pcd_cc_tbl_get_stats_t)
- +#endif
- +#define FM_PCD_IOC_MATCH_TABLE_GET_MISS_STAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(13), ioc_fm_pcd_cc_tbl_get_stats_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableGetMissStatistics
- +
- + @Description This routine may be used to get statistics counters of 'miss'
- + entry of the a hash table.
- +
- + If 'e_FM_PCD_CC_STATS_MODE_FRAME' and
- + 'e_FM_PCD_CC_STATS_MODE_BYTE_AND_FRAME' were set for this node,
- + these counters reflect how many frames were not matched to any
- + existing key and therefore passed through the miss entry;
- +
- + @Param[in] h_HashTbl A handle to a hash table
- + @Param[out] p_MissStatistics Statistics counters for 'miss'
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- +*//***************************************************************************/
- +
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_HASH_TABLE_GET_MISS_STAT_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(14), ioc_compat_fm_pcd_cc_tbl_get_stats_t)
- +#endif
- +#define FM_PCD_IOC_HASH_TABLE_GET_MISS_STAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(14), ioc_fm_pcd_cc_tbl_get_stats_t)
- +
- +
- +/**************************************************************************//**
- + @Function FM_PCD_NetEnvCharacteristicsSet
- +
- + @Description Define a set of Network Environment Characteristics.
- +
- + When setting an environment it is important to understand its
- + application. It is not meant to describe the flows that will run
- + on the ports using this environment, but what the user means TO DO
- + with the PCD mechanisms in order to parse-classify-distribute those
- + frames.
- + By specifying a distinction unit, the user means it would use that option
- + for distinction between frames at either a KeyGen scheme or a coarse
- + classification action descriptor. Using interchangeable headers to define a
- + unit means that the user is indifferent to which of the interchangeable
- + headers is present in the frame, and wants the distinction to be based
- + on the presence of either one of them.
- +
- + Depending on context, there are limitations to the use of environments. A
- + port using the PCD functionality is bound to an environment. Some or even
- + all ports may share an environment but also an environment per port is
- + possible. When initializing a scheme, a classification plan group (see below),
- + or a coarse classification tree, one of the initialized environments must be
- + stated and related to. When a port is bound to a scheme, a classification
- + plan group, or a coarse classification tree, it MUST be bound to the same
- + environment.
- +
- + The different PCD modules, may relate (for flows definition) ONLY on
- + distinction units as defined by their environment. When initializing a
- + scheme for example, it may not choose to select IPV4 as a match for
- + recognizing flows unless it was defined in the relating environment. In
- + fact, to guide the user through the configuration of the PCD, each module's
- + characterization in terms of flows is not done using protocol names, but using
- + environment indexes.
- +
- + In terms of HW implementation, the list of distinction units sets the LCV vectors
- + and later used for match vector, classification plan vectors and coarse classification
- + indexing.
- +
- + @Param[in,out] ioc_fm_pcd_net_env_params_t A structure defining the distiction units for this configuration.
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_NET_ENV_CHARACTERISTICS_SET_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(20), ioc_compat_fm_pcd_net_env_params_t)
- +#endif
- +#define FM_PCD_IOC_NET_ENV_CHARACTERISTICS_SET _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(20), ioc_fm_pcd_net_env_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_NetEnvCharacteristicsDelete
- +
- + @Description Deletes a set of Network Environment Charecteristics.
- +
- + @Param[in] ioc_fm_obj_t - The id of a Network Environment object.
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_NET_ENV_CHARACTERISTICS_DELETE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(21), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_PCD_IOC_NET_ENV_CHARACTERISTICS_DELETE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(21), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_KgSchemeSet
- +
- + @Description Initializing or modifying and enabling a scheme for the KeyGen.
- + This routine should be called for adding or modifying a scheme.
- + When a scheme needs modifying, the API requires that it will be
- + rewritten. In such a case 'modify' should be TRUE. If the
- + routine is called for a valid scheme and 'modify' is FALSE,
- + it will return error.
- +
- + @Param[in,out] ioc_fm_pcd_kg_scheme_params_t A structure of parameters for defining the scheme
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_KG_SCHEME_SET_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(24), ioc_compat_fm_pcd_kg_scheme_params_t)
- +#endif
- +#define FM_PCD_IOC_KG_SCHEME_SET _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(24), ioc_fm_pcd_kg_scheme_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_KgSchemeDelete
- +
- + @Description Deleting an initialized scheme.
- +
- + @Param[in] ioc_fm_obj_t scheme id as initalized by application at FM_PCD_IOC_KG_SET_SCHEME
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_KG_SCHEME_DELETE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(25), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_PCD_IOC_KG_SCHEME_DELETE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(25), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_CcRootBuild
- +
- + @Description This routine must be called to define a complete coarse
- + classification tree. This is the way to define coarse
- + classification to a certain flow - the KeyGen schemes
- + may point only to trees defined in this way.
- +
- + @Param[in,out] ioc_fm_pcd_cc_tree_params_t A structure of parameters to define the tree.
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_CC_ROOT_BUILD_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(26), compat_uptr_t)
- +#endif
- +#define FM_PCD_IOC_CC_ROOT_BUILD _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(26), void *) /* workaround ...*/
- +
- +/**************************************************************************//**
- + @Function FM_PCD_CcRootDelete
- +
- + @Description Deleting a built tree.
- +
- + @Param[in] ioc_fm_obj_t - The id of a CC tree.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_CC_ROOT_DELETE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(27), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_PCD_IOC_CC_ROOT_DELETE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(27), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableSet
- +
- + @Description This routine should be called for each CC (coarse classification)
- + node. The whole CC tree should be built bottom up so that each
- + node points to already defined nodes. p_NodeId returns the node
- + Id to be used by other nodes.
- +
- + @Param[in,out] ioc_fm_pcd_cc_node_params_t A structure for defining the CC node params
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MATCH_TABLE_SET_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(28), compat_uptr_t)
- +#endif
- +#define FM_PCD_IOC_MATCH_TABLE_SET _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(28), void *) /* workaround ...*/
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableDelete
- +
- + @Description Deleting a built node.
- +
- + @Param[in] ioc_fm_obj_t - The id of a CC node.
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MATCH_TABLE_DELETE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(29), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_PCD_IOC_MATCH_TABLE_DELETE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(29), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_CcRootModifyNextEngine
- +
- + @Description Modify the Next Engine Parameters in the entry of the tree.
- +
- + @Param[in] ioc_fm_pcd_cc_tree_modify_next_engine_params_t - Pointer to a structure with the relevant parameters
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_CcRootBuild().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_CC_ROOT_MODIFY_NEXT_ENGINE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(30), ioc_compat_fm_pcd_cc_tree_modify_next_engine_params_t)
- +#endif
- +#define FM_PCD_IOC_CC_ROOT_MODIFY_NEXT_ENGINE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(30), ioc_fm_pcd_cc_tree_modify_next_engine_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableModifyNextEngine
- +
- + @Description Modify the Next Engine Parameters in the relevant key entry of the node.
- +
- + @Param[in] ioc_fm_pcd_cc_node_modify_next_engine_params_t A pointer to a structure with the relevant parameters
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MATCH_TABLE_MODIFY_NEXT_ENGINE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(31), ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t)
- +#endif
- +#define FM_PCD_IOC_MATCH_TABLE_MODIFY_NEXT_ENGINE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(31), ioc_fm_pcd_cc_node_modify_next_engine_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableModifyMissNextEngine
- +
- + @Description Modify the Next Engine Parameters of the Miss key case of the node.
- +
- + @Param[in] ioc_fm_pcd_cc_node_modify_next_engine_params_t - Pointer to a structure with the relevant parameters
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MATCH_TABLE_MODIFY_MISS_NEXT_ENGINE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(32), ioc_compat_fm_pcd_cc_node_modify_next_engine_params_t)
- +#endif
- +#define FM_PCD_IOC_MATCH_TABLE_MODIFY_MISS_NEXT_ENGINE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(32), ioc_fm_pcd_cc_node_modify_next_engine_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableRemoveKey
- +
- + @Description Remove the key (including next engine parameters of this key)
- + defined by the index of the relevant node.
- +
- + @Param[in] ioc_fm_pcd_cc_node_remove_key_params_t A pointer to a structure with the relevant parameters
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_PCD_MatchTableSet() has been called for this
- + node and for all of the nodes that lead to it.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MATCH_TABLE_REMOVE_KEY_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(33), ioc_compat_fm_pcd_cc_node_remove_key_params_t)
- +#endif
- +#define FM_PCD_IOC_MATCH_TABLE_REMOVE_KEY _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(33), ioc_fm_pcd_cc_node_remove_key_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableAddKey
- +
- + @Description Add the key (including next engine parameters of this key in the
- + index defined by the keyIndex. Note that 'FM_PCD_LAST_KEY_INDEX'
- + may be used when the user doesn't care about the position of the
- + key in the table - in that case, the key will be automatically
- + added by the driver in the last available entry.
- +
- + @Param[in] ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t A pointer to a structure with the relevant parameters
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_PCD_MatchTableSet() has been called for this
- + node and for all of the nodes that lead to it.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MATCH_TABLE_ADD_KEY_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(34), ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t)
- +#endif
- +#define FM_PCD_IOC_MATCH_TABLE_ADD_KEY _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(34), ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableModifyKeyAndNextEngine
- +
- + @Description Modify the key and Next Engine Parameters of this key in the index defined by key_index.
- +
- + @Param[in] ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t A pointer to a structure with the relevant parameters
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_MatchTableSet() not only of the relevnt node but also
- + the node that points to this node
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY_AND_NEXT_ENGINE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(35), ioc_compat_fm_pcd_cc_node_modify_key_and_next_engine_params_t)
- +#endif
- +#define FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY_AND_NEXT_ENGINE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(35), ioc_fm_pcd_cc_node_modify_key_and_next_engine_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_MatchTableModifyKey
- +
- + @Description Modify the key at the index defined by key_index.
- +
- + @Param[in] ioc_fm_pcd_cc_node_modify_key_params_t - Pointer to a structure with the relevant parameters
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only after FM_PCD_MatchTableSet() has been called for this
- + node and for all of the nodes that lead to it.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(36), ioc_compat_fm_pcd_cc_node_modify_key_params_t)
- +#endif
- +#define FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(36), ioc_fm_pcd_cc_node_modify_key_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableSet
- +
- + @Description This routine initializes a hash table structure.
- + KeyGen hash result determines the hash bucket.
- + Next, KeyGen key is compared against all keys of this
- + bucket (exact match).
- + Number of sets (number of buckets) of the hash equals to the
- + number of 1-s in 'hash_res_mask' in the provided parameters.
- + Number of hash table ways is then calculated by dividing
- + 'max_num_of_keys' equally between the hash sets. This is the maximal
- + number of keys that a hash bucket may hold.
- + The hash table is initialized empty and keys may be
- + added to it following the initialization. Keys masks are not
- + supported in current hash table implementation.
- + The initialized hash table can be integrated as a node in a
- + CC tree.
- +
- + @Param[in,out] ioc_fm_pcd_hash_table_params_t - Pointer to a structure with the relevant parameters
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_HASH_TABLE_SET_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(37), ioc_compat_fm_pcd_hash_table_params_t)
- +#endif
- +#define FM_PCD_IOC_HASH_TABLE_SET _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(37), ioc_fm_pcd_hash_table_params_t)
- +
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableDelete
- +
- + @Description This routine deletes the provided hash table and released all
- + its allocated resources.
- +
- + @Param[in] ioc_fm_obj_t - The ID of a hash table.
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_HASH_TABLE_DELETE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(37), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_PCD_IOC_HASH_TABLE_DELETE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(37), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableAddKey
- +
- + @Description This routine adds the provided key (including next engine
- + parameters of this key) to the hash table.
- + The key is added as the last key of the bucket that it is
- + mapped to.
- +
- + @Param[in] ioc_fm_pcd_hash_table_add_key_params_t - Pointer to a structure with the relevant parameters
- +
- + @Return 0 on success; error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_HASH_TABLE_ADD_KEY_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(39), ioc_compat_fm_pcd_hash_table_add_key_params_t)
- +#endif
- +#define FM_PCD_IOC_HASH_TABLE_ADD_KEY _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(39), ioc_fm_pcd_hash_table_add_key_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_HashTableRemoveKey
- +
- + @Description This routine removes the requested key (including next engine
- + parameters of this key) from the hash table.
- +
- + @Param[in] ioc_fm_pcd_hash_table_remove_key_params_t - Pointer to a structure with the relevant parameters
- +
- + @Return 0 on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_HashTableSet().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_HASH_TABLE_REMOVE_KEY_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(40), ioc_compat_fm_pcd_hash_table_remove_key_params_t)
- +#endif
- +#define FM_PCD_IOC_HASH_TABLE_REMOVE_KEY _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(40), ioc_fm_pcd_hash_table_remove_key_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_PlcrProfileSet
- +
- + @Description Sets a profile entry in the policer profile table.
- + The routine overrides any existing value.
- +
- + @Param[in,out] ioc_fm_pcd_plcr_profile_params_t A structure of parameters for defining a
- + policer profile entry.
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_PLCR_PROFILE_SET_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(41), ioc_compat_fm_pcd_plcr_profile_params_t)
- +#endif
- +#define FM_PCD_IOC_PLCR_PROFILE_SET _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(41), ioc_fm_pcd_plcr_profile_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_PlcrProfileDelete
- +
- + @Description Delete a profile entry in the policer profile table.
- + The routine set entry to invalid.
- +
- + @Param[in] ioc_fm_obj_t The id of a policer profile.
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_PLCR_PROFILE_DELETE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(41), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_PCD_IOC_PLCR_PROFILE_DELETE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(41), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ManipNodeSet
- +
- + @Description This routine should be called for defining a manipulation
- + node. A manipulation node must be defined before the CC node
- + that precedes it.
- +
- + @Param[in] ioc_fm_pcd_manip_params_t - A structure of parameters defining the manipulation
- +
- + @Return A handle to the initialized object on success; NULL code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MANIP_NODE_SET_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(43), ioc_compat_fm_pcd_manip_params_t)
- +#endif
- +#define FM_PCD_IOC_MANIP_NODE_SET _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(43), ioc_fm_pcd_manip_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ManipNodeReplace
- +
- + @Description Change existing manipulation node to be according to new requirement.
- + (Here, it's implemented as a variant of the same IOCTL as for
- + FM_PCD_ManipNodeSet(), and one that when called, the 'id' member
- + in its 'ioc_fm_pcd_manip_params_t' argument is set to contain
- + the manip node's handle)
- +
- + @Param[in] ioc_fm_pcd_manip_params_t - A structure of parameters defining the manipulation
- +
- + @Return 0 on success; error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_ManipNodeSet().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MANIP_NODE_REPLACE_COMPAT FM_PCD_IOC_MANIP_NODE_SET_COMPAT
- +#endif
- +#define FM_PCD_IOC_MANIP_NODE_REPLACE FM_PCD_IOC_MANIP_NODE_SET
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ManipNodeDelete
- +
- + @Description Delete an existing manipulation node.
- +
- + @Param[in] ioc_fm_obj_t The id of the manipulation node to delete.
- +
- + @Return 0 on success; error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_ManipNodeSet().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MANIP_NODE_DELETE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(44), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_PCD_IOC_MANIP_NODE_DELETE _IOW(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(44), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_ManipGetStatistics
- +
- + @Description Retrieve the manipulation statistics.
- +
- + @Param[in] h_ManipNode A handle to a manipulation node.
- + @Param[out] p_FmPcdManipStats A structure for retrieving the manipulation statistics
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_ManipNodeSet().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_MANIP_GET_STATS_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(50), ioc_compat_fm_pcd_manip_get_stats_t)
- +#endif
- +#define FM_PCD_IOC_MANIP_GET_STATS _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(50), ioc_fm_pcd_manip_get_stats_t)
- +
- +/**************************************************************************//**
- +@Function FM_PCD_SetAdvancedOffloadSupport
- +
- +@Description This routine must be called in order to support the following features:
- + IP-fragmentation, IP-reassembly, IPsec, Header-manipulation, frame-replicator.
- +
- +@Param[in] h_FmPcd FM PCD module descriptor.
- +
- +@Return 0 on success; error code otherwise.
- +
- +@Cautions Allowed only when PCD is disabled.
- +*//***************************************************************************/
- +#define FM_PCD_IOC_SET_ADVANCED_OFFLOAD_SUPPORT _IO(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(45))
- +
- +#if (DPAA_VERSION >= 11)
- +/**************************************************************************//**
- + @Function FM_PCD_FrmReplicSetGroup
- +
- + @Description Initialize a Frame Replicator group.
- +
- + @Param[in] h_FmPcd FM PCD module descriptor.
- + @Param[in] p_FrmReplicGroupParam A structure of parameters for the initialization of
- + the frame replicator group.
- +
- + @Return A handle to the initialized object on success; NULL code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_Init().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_FRM_REPLIC_GROUP_SET_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(46), ioc_compat_fm_pcd_frm_replic_group_params_t)
- +#endif
- +#define FM_PCD_IOC_FRM_REPLIC_GROUP_SET _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(46), ioc_fm_pcd_frm_replic_group_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_FrmReplicDeleteGroup
- +
- + @Description Delete a Frame Replicator group.
- +
- + @Param[in] h_FrmReplicGroup A handle to the frame replicator group.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_FrmReplicSetGroup().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_FRM_REPLIC_GROUP_DELETE_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(47), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_PCD_IOC_FRM_REPLIC_GROUP_DELETE _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(47), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_FrmReplicAddMember
- +
- + @Description Add the member in the index defined by the memberIndex.
- +
- + @Param[in] h_FrmReplicGroup A handle to the frame replicator group.
- + @Param[in] memberIndex member index for adding.
- + @Param[in] p_MemberParams A pointer to the new member parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_FrmReplicSetGroup() of this group.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_FRM_REPLIC_MEMBER_ADD_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(48), ioc_compat_fm_pcd_frm_replic_member_params_t)
- +#endif
- +#define FM_PCD_IOC_FRM_REPLIC_MEMBER_ADD _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(48), ioc_fm_pcd_frm_replic_member_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PCD_FrmReplicRemoveMember
- +
- + @Description Remove the member defined by the index from the relevant group.
- +
- + @Param[in] h_FrmReplicGroup A handle to the frame replicator group.
- + @Param[in] memberIndex member index for removing.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PCD_FrmReplicSetGroup() of this group.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_FRM_REPLIC_MEMBER_REMOVE_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(49), ioc_compat_fm_pcd_frm_replic_member_t)
- +#endif
- +#define FM_PCD_IOC_FRM_REPLIC_MEMBER_REMOVE _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(49), ioc_fm_pcd_frm_replic_member_t)
- +
- +#endif
- +
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- +/**************************************************************************//**
- + @Function FM_PCD_StatisticsSetNode
- +
- + @Description This routine should be called for defining a statistics node.
- +
- + @Param[in,out] ioc_fm_pcd_stats_params_t A structure of parameters defining the statistics
- +
- + @Return 0 on success; Error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_STATISTICS_SET_NODE_COMPAT _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(45), void *)
- +#endif
- +#define FM_PCD_IOC_STATISTICS_SET_NODE _IOWR(FM_IOC_TYPE_BASE, FM_PCD_IOC_NUM(45), void *)
- +
- +#endif /* FM_CAPWAP_SUPPORT */
- +
- +#ifdef NCSW_BACKWARD_COMPATIBLE_API
- +#if defined(CONFIG_COMPAT)
- +#define FM_PCD_IOC_SET_NET_ENV_CHARACTERISTICS_COMPAT \
- + FM_PCD_IOC_NET_ENV_CHARACTERISTICS_SET_COMPAT
- +#define FM_PCD_IOC_DELETE_NET_ENV_CHARACTERISTICS_COMPAT \
- + FM_PCD_IOC_NET_ENV_CHARACTERISTICS_DELETE_COMPAT
- +#define FM_PCD_IOC_KG_SET_SCHEME_COMPAT FM_PCD_IOC_KG_SCHEME_SET_COMPAT
- +#define FM_PCD_IOC_KG_DEL_SCHEME_COMPAT FM_PCD_IOC_KG_SCHEME_DELETE_COMPAT
- +#define FM_PCD_IOC_CC_BUILD_TREE_COMPAT FM_PCD_IOC_CC_ROOT_BUILD_COMPAT
- +#define FM_PCD_IOC_CC_DELETE_TREE_COMPAT FM_PCD_IOC_CC_ROOT_DELETE_COMPAT
- +#define FM_PCD_IOC_CC_DELETE_NODE_COMPAT FM_PCD_IOC_MATCH_TABLE_DELETE_COMPAT
- +#define FM_PCD_IOC_CC_TREE_MODIFY_NEXT_ENGINE_COMPAT \
- + FM_PCD_IOC_CC_ROOT_MODIFY_NEXT_ENGINE_COMPAT
- +#define FM_PCD_IOC_CC_NODE_MODIFY_NEXT_ENGINE_COMPAT \
- + FM_PCD_IOC_MATCH_TABLE_MODIFY_NEXT_ENGINE_COMPAT
- +#define FM_PCD_IOC_CC_NODE_MODIFY_MISS_NEXT_ENGINE_COMPAT \
- + FM_PCD_IOC_MATCH_TABLE_MODIFY_MISS_NEXT_ENGINE_COMPAT
- +#define FM_PCD_IOC_CC_NODE_REMOVE_KEY_COMPAT FM_PCD_IOC_MATCH_TABLE_REMOVE_KEY_COMPAT
- +#define FM_PCD_IOC_CC_NODE_ADD_KEY_COMPAT FM_PCD_IOC_MATCH_TABLE_ADD_KEY_COMPAT
- +#define FM_PCD_IOC_CC_NODE_MODIFY_KEY_AND_NEXT_ENGINE_COMPAT \
- + FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY_AND_NEXT_ENGINE_COMPAT
- +#define FM_PCD_IOC_CC_NODE_MODIFY_KEY_COMPAT FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY_COMPAT
- +#define FM_PCD_IOC_PLCR_SET_PROFILE_COMPAT FM_PCD_IOC_PLCR_PROFILE_SET_COMPAT
- +#define FM_PCD_IOC_PLCR_DEL_PROFILE_COMPAT FM_PCD_IOC_PLCR_PROFILE_DELETE_COMPAT
- +#define FM_PCD_IOC_MANIP_SET_NODE_COMPAT FM_PCD_IOC_MANIP_NODE_SET_COMPAT
- +#define FM_PCD_IOC_MANIP_DELETE_NODE_COMPAT FM_PCD_IOC_MANIP_NODE_DELETE_COMPAT
- +#endif
- +#define FM_PCD_IOC_SET_NET_ENV_CHARACTERISTICS FM_PCD_IOC_NET_ENV_CHARACTERISTICS_SET
- +#define FM_PCD_IOC_DELETE_NET_ENV_CHARACTERISTICS \
- + FM_PCD_IOC_NET_ENV_CHARACTERISTICS_DELETE
- +#define FM_PCD_IOC_KG_SET_SCHEME FM_PCD_IOC_KG_SCHEME_SET
- +#define FM_PCD_IOC_KG_DEL_SCHEME FM_PCD_IOC_KG_SCHEME_DELETE
- +#define FM_PCD_IOC_CC_BUILD_TREE FM_PCD_IOC_CC_ROOT_BUILD
- +#define FM_PCD_IOC_CC_DELETE_TREE FM_PCD_IOC_CC_ROOT_DELETE
- +#define FM_PCD_IOC_CC_DELETE_NODE FM_PCD_IOC_MATCH_TABLE_DELETE
- +#define FM_PCD_IOC_CC_TREE_MODIFY_NEXT_ENGINE FM_PCD_IOC_CC_ROOT_MODIFY_NEXT_ENGINE
- +#define FM_PCD_IOC_CC_NODE_MODIFY_NEXT_ENGINE FM_PCD_IOC_MATCH_TABLE_MODIFY_NEXT_ENGINE
- +#define FM_PCD_IOC_CC_NODE_MODIFY_MISS_NEXT_ENGINE \
- + FM_PCD_IOC_MATCH_TABLE_MODIFY_MISS_NEXT_ENGINE
- +#define FM_PCD_IOC_CC_NODE_REMOVE_KEY FM_PCD_IOC_MATCH_TABLE_REMOVE_KEY
- +#define FM_PCD_IOC_CC_NODE_ADD_KEY FM_PCD_IOC_MATCH_TABLE_ADD_KEY
- +#define FM_PCD_IOC_CC_NODE_MODIFY_KEY_AND_NEXT_ENGINE \
- + FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY_AND_NEXT_ENGINE
- +#define FM_PCD_IOC_CC_NODE_MODIFY_KEY FM_PCD_IOC_MATCH_TABLE_MODIFY_KEY
- +#define FM_PCD_IOC_PLCR_SET_PROFILE FM_PCD_IOC_PLCR_PROFILE_SET
- +#define FM_PCD_IOC_PLCR_DEL_PROFILE FM_PCD_IOC_PLCR_PROFILE_DELETE
- +#define FM_PCD_IOC_MANIP_SET_NODE FM_PCD_IOC_MANIP_NODE_SET
- +#define FM_PCD_IOC_MANIP_DELETE_NODE FM_PCD_IOC_MANIP_NODE_DELETE
- +#endif /* NCSW_BACKWARD_COMPATIBLE_API */
- +
- +#endif /* __FM_PCD_IOCTLS_H */
- +/** @} */ /* end of lnx_ioctl_FM_PCD_Runtime_grp group */
- +/** @} */ /* end of lnx_ioctl_FM_PCD_grp group */
- +/** @} */ /* end of lnx_ioctl_FM_grp group */
- --- /dev/null
- +++ b/include/uapi/linux/fmd/Peripherals/fm_port_ioctls.h
- @@ -0,0 +1,948 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/******************************************************************************
- + @File fm_port_ioctls.h
- +
- + @Description FM Port routines
- +*//***************************************************************************/
- +#ifndef __FM_PORT_IOCTLS_H
- +#define __FM_PORT_IOCTLS_H
- +
- +#include "enet_ext.h"
- +#include "net_ioctls.h"
- +#include "fm_ioctls.h"
- +#include "fm_pcd_ioctls.h"
- +
- +
- +/**************************************************************************//**
- +
- + @Group lnx_ioctl_FM_grp Frame Manager Linux IOCTL API
- +
- + @Description FM Linux ioctls definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FM_PORT_grp FM Port
- +
- + @Description FM Port API
- +
- + The FM uses a general module called "port" to represent a Tx port
- + (MAC), an Rx port (MAC), offline parsing flow or host command
- + flow. There may be up to 17 (may change) ports in an FM - 5 Tx
- + ports (4 for the 1G MACs, 1 for the 10G MAC), 5 Rx Ports, and 7
- + Host command/Offline parsing ports. The SW driver manages these
- + ports as sub-modules of the FM, i.e. after an FM is initialized,
- + its ports may be initialized and operated upon.
- +
- + The port is initialized aware of its type, but other functions on
- + a port may be indifferent to its type. When necessary, the driver
- + verifies coherency and returns error if applicable.
- +
- + On initialization, user specifies the port type and it's index
- + (relative to the port's type). Host command and Offline parsing
- + ports share the same id range, I.e user may not initialized host
- + command port 0 and offline parsing port 0.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description An enum for defining port PCD modes.
- + (Must match enum e_FmPortPcdSupport defined in fm_port_ext.h)
- +
- + This enum defines the superset of PCD engines support - i.e. not
- + all engines have to be used, but all have to be enabled. The real
- + flow of a specific frame depends on the PCD configuration and the
- + frame headers and payload.
- + Note: the first engine and the first engine after the parser (if
- + exists) should be in order, the order is important as it will
- + define the flow of the port. However, as for the rest engines
- + (the ones that follows), the order is not important anymore as
- + it is defined by the PCD graph itself.
- +*//***************************************************************************/
- +typedef enum ioc_fm_port_pcd_support {
- + e_IOC_FM_PORT_PCD_SUPPORT_NONE = 0 /**< BMI to BMI, PCD is not used */
- + , e_IOC_FM_PORT_PCD_SUPPORT_PRS_ONLY /**< Use only Parser */
- + , e_IOC_FM_PORT_PCD_SUPPORT_PLCR_ONLY /**< Use only Policer */
- + , e_IOC_FM_PORT_PCD_SUPPORT_PRS_AND_PLCR /**< Use Parser and Policer */
- + , e_IOC_FM_PORT_PCD_SUPPORT_PRS_AND_KG /**< Use Parser and Keygen */
- + , e_IOC_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC /**< Use Parser, Keygen and Coarse Classification */
- + , e_IOC_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_CC_AND_PLCR
- + /**< Use all PCD engines */
- + , e_IOC_FM_PORT_PCD_SUPPORT_PRS_AND_KG_AND_PLCR /**< Use Parser, Keygen and Policer */
- + , e_IOC_FM_PORT_PCD_SUPPORT_PRS_AND_CC /**< Use Parser and Coarse Classification */
- + , e_IOC_FM_PORT_PCD_SUPPORT_PRS_AND_CC_AND_PLCR /**< Use Parser and Coarse Classification and Policer */
- + , e_IOC_FM_PORT_PCD_SUPPORT_CC_ONLY /**< Use only Coarse Classification */
- +#if (defined(FM_CAPWAP_SUPPORT) && (DPAA_VERSION == 10))
- + , e_IOC_FM_PORT_PCD_SUPPORT_CC_AND_KG /**< Use Coarse Classification,and Keygen */
- + , e_IOC_FM_PORT_PCD_SUPPORT_CC_AND_KG_AND_PLCR /**< Use Coarse Classification, Keygen and Policer */
- +#endif /* FM_CAPWAP_SUPPORT */
- +} ioc_fm_port_pcd_support;
- +
- +
- +/**************************************************************************//**
- + @Collection FM Frame error
- +*//***************************************************************************/
- +typedef uint32_t ioc_fm_port_frame_err_select_t; /**< typedef for defining Frame Descriptor errors */
- +
- +/* @} */
- +
- +
- +/**************************************************************************//**
- + @Description An enum for defining Dual Tx rate limiting scale.
- + (Must match e_FmPortDualRateLimiterScaleDown defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef enum ioc_fm_port_dual_rate_limiter_scale_down {
- + e_IOC_FM_PORT_DUAL_RATE_LIMITER_NONE = 0, /**< Use only single rate limiter */
- + e_IOC_FM_PORT_DUAL_RATE_LIMITER_SCALE_DOWN_BY_2, /**< Divide high rate limiter by 2 */
- + e_IOC_FM_PORT_DUAL_RATE_LIMITER_SCALE_DOWN_BY_4, /**< Divide high rate limiter by 4 */
- + e_IOC_FM_PORT_DUAL_RATE_LIMITER_SCALE_DOWN_BY_8 /**< Divide high rate limiter by 8 */
- +} ioc_fm_port_dual_rate_limiter_scale_down;
- +
- +/**************************************************************************//**
- + @Description A structure for defining Tx rate limiting
- + (Must match struct t_FmPortRateLimit defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_port_rate_limit_t {
- + uint16_t max_burst_size; /**< in KBytes for Tx ports, in frames
- + for offline parsing ports. (note that
- + for early chips burst size is
- + rounded up to a multiply of 1000 frames).*/
- + uint32_t rate_limit; /**< in Kb/sec for Tx ports, in frame/sec for
- + offline parsing ports. Rate limit refers to
- + data rate (rather than line rate). */
- + ioc_fm_port_dual_rate_limiter_scale_down rate_limit_divider; /**< For offline parsing ports only. Not-valid
- + for some earlier chip revisions */
- +} ioc_fm_port_rate_limit_t;
- +
- +
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FM_PORT_runtime_control_grp FM Port Runtime Control Unit
- +
- + @Description FM Port Runtime control unit API functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description An enum for defining FM Port counters.
- + (Must match enum e_FmPortCounters defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef enum ioc_fm_port_counters {
- + e_IOC_FM_PORT_COUNTERS_CYCLE, /**< BMI performance counter */
- + e_IOC_FM_PORT_COUNTERS_TASK_UTIL, /**< BMI performance counter */
- + e_IOC_FM_PORT_COUNTERS_QUEUE_UTIL, /**< BMI performance counter */
- + e_IOC_FM_PORT_COUNTERS_DMA_UTIL, /**< BMI performance counter */
- + e_IOC_FM_PORT_COUNTERS_FIFO_UTIL, /**< BMI performance counter */
- + e_IOC_FM_PORT_COUNTERS_RX_PAUSE_ACTIVATION, /**< BMI Rx only performance counter */
- + e_IOC_FM_PORT_COUNTERS_FRAME, /**< BMI statistics counter */
- + e_IOC_FM_PORT_COUNTERS_DISCARD_FRAME, /**< BMI statistics counter */
- + e_IOC_FM_PORT_COUNTERS_DEALLOC_BUF, /**< BMI deallocate buffer statistics counter */
- + e_IOC_FM_PORT_COUNTERS_RX_BAD_FRAME, /**< BMI Rx only statistics counter */
- + e_IOC_FM_PORT_COUNTERS_RX_LARGE_FRAME, /**< BMI Rx only statistics counter */
- + e_IOC_FM_PORT_COUNTERS_RX_FILTER_FRAME, /**< BMI Rx & OP only statistics counter */
- + e_IOC_FM_PORT_COUNTERS_RX_LIST_DMA_ERR, /**< BMI Rx, OP & HC only statistics counter */
- + e_IOC_FM_PORT_COUNTERS_RX_OUT_OF_BUFFERS_DISCARD, /**< BMI Rx, OP & HC statistics counter */
- + e_IOC_FM_PORT_COUNTERS_PREPARE_TO_ENQUEUE_COUNTER, /**< BMI Rx, OP & HC only statistics counter */
- + e_IOC_FM_PORT_COUNTERS_WRED_DISCARD, /**< BMI OP & HC only statistics counter */
- + e_IOC_FM_PORT_COUNTERS_LENGTH_ERR, /**< BMI non-Rx statistics counter */
- + e_IOC_FM_PORT_COUNTERS_UNSUPPRTED_FORMAT, /**< BMI non-Rx statistics counter */
- + e_IOC_FM_PORT_COUNTERS_DEQ_TOTAL, /**< QMI total QM dequeues counter */
- + e_IOC_FM_PORT_COUNTERS_ENQ_TOTAL, /**< QMI total QM enqueues counter */
- + e_IOC_FM_PORT_COUNTERS_DEQ_FROM_DEFAULT, /**< QMI counter */
- + e_IOC_FM_PORT_COUNTERS_DEQ_CONFIRM /**< QMI counter */
- +} ioc_fm_port_counters;
- +
- +typedef struct ioc_fm_port_bmi_stats_t {
- + uint32_t cnt_cycle;
- + uint32_t cnt_task_util;
- + uint32_t cnt_queue_util;
- + uint32_t cnt_dma_util;
- + uint32_t cnt_fifo_util;
- + uint32_t cnt_rx_pause_activation;
- + uint32_t cnt_frame;
- + uint32_t cnt_discard_frame;
- + uint32_t cnt_dealloc_buf;
- + uint32_t cnt_rx_bad_frame;
- + uint32_t cnt_rx_large_frame;
- + uint32_t cnt_rx_filter_frame;
- + uint32_t cnt_rx_list_dma_err;
- + uint32_t cnt_rx_out_of_buffers_discard;
- + uint32_t cnt_wred_discard;
- + uint32_t cnt_length_err;
- + uint32_t cnt_unsupported_format;
- +} ioc_fm_port_bmi_stats_t;
- +
- +/**************************************************************************//**
- + @Description Structure for Port id parameters.
- + (Description may be inaccurate;
- + must match struct t_FmPortCongestionGrps defined in fm_port_ext.h)
- +
- + Fields commented 'IN' are passed by the port module to be used
- + by the FM module.
- + Fields commented 'OUT' will be filled by FM before returning to port.
- +*//***************************************************************************/
- +typedef struct ioc_fm_port_congestion_groups_t {
- + uint16_t num_of_congestion_grps_to_consider; /**< The number of required congestion groups
- + to define the size of the following array */
- + uint8_t congestion_grps_to_consider [FM_PORT_NUM_OF_CONGESTION_GRPS];
- + /**< An array of CG indexes;
- + Note that the size of the array should be
- + 'num_of_congestion_grps_to_consider'. */
- +#if DPAA_VERSION >= 11
- + bool pfc_priorities_enable[FM_PORT_NUM_OF_CONGESTION_GRPS][FM_MAX_NUM_OF_PFC_PRIORITIES];
- + /**< A matrix that represents the map between the CG ids
- + defined in 'congestion_grps_to_consider' to the priorities
- + mapping array. */
- +#endif /* DPAA_VERSION >= 11 */
- +} ioc_fm_port_congestion_groups_t;
- +
- +
- +
- +/**************************************************************************//**
- + @Function FM_PORT_Disable
- +
- + @Description Gracefully disable an FM port. The port will not start new tasks after all
- + tasks associated with the port are terminated.
- +
- + @Return 0 on success; error code otherwise.
- +
- + @Cautions This is a blocking routine, it returns after port is
- + gracefully stopped, i.e. the port will not except new frames,
- + but it will finish all frames or tasks which were already began
- +*//***************************************************************************/
- +#define FM_PORT_IOC_DISABLE _IO(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(1))
- +
- +/**************************************************************************//**
- + @Function FM_PORT_Enable
- +
- + @Description A runtime routine provided to allow disable/enable of port.
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_ENABLE _IO(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(2))
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetRateLimit
- +
- + @Description Calling this routine enables rate limit algorithm.
- + By default, this functionality is disabled.
- + Note that rate-limit mechanism uses the FM time stamp.
- + The selected rate limit specified here would be
- + rounded DOWN to the nearest 16M.
- +
- + May be used for Tx and offline parsing ports only
- +
- + @Param[in] ioc_fm_port_rate_limit A structure of rate limit parameters
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_SET_RATE_LIMIT _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(3), ioc_fm_port_rate_limit_t)
- +
- +/**************************************************************************//**
- + @Function FM_PORT_DeleteRateLimit
- +
- + @Description Calling this routine disables the previously enabled rate limit.
- +
- + May be used for Tx and offline parsing ports only
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_DELETE_RATE_LIMIT _IO(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(5))
- +#define FM_PORT_IOC_REMOVE_RATE_LIMIT FM_PORT_IOC_DELETE_RATE_LIMIT
- +
- +
- +/**************************************************************************//**
- + @Function FM_PORT_AddCongestionGrps
- +
- + @Description This routine effects the corresponding Tx port.
- + It should be called in order to enable pause
- + frame transmission in case of congestion in one or more
- + of the congestion groups relevant to this port.
- + Each call to this routine may add one or more congestion
- + groups to be considered relevant to this port.
- +
- + May be used for Rx, or RX+OP ports only (depending on chip)
- +
- + @Param[in] ioc_fm_port_congestion_groups_t - A pointer to an array of
- + congestion group ids to consider.
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_ADD_CONGESTION_GRPS _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(34), ioc_fm_port_congestion_groups_t)
- +
- +/**************************************************************************//**
- + @Function FM_PORT_RemoveCongestionGrps
- +
- + @Description This routine effects the corresponding Tx port. It should be
- + called when congestion groups were
- + defined for this port and are no longer relevant, or pause
- + frames transmitting is not required on their behalf.
- + Each call to this routine may remove one or more congestion
- + groups to be considered relevant to this port.
- +
- + May be used for Rx, or RX+OP ports only (depending on chip)
- +
- + @Param[in] ioc_fm_port_congestion_groups_t - A pointer to an array of
- + congestion group ids to consider.
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_REMOVE_CONGESTION_GRPS _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(35), ioc_fm_port_congestion_groups_t)
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetErrorsRoute
- +
- + @Description Errors selected for this routine will cause a frame with that error
- + to be enqueued to error queue.
- + Errors not selected for this routine will cause a frame with that error
- + to be enqueued to the one of the other port queues.
- + By default all errors are defined to be enqueued to error queue.
- + Errors that were configured to be discarded (at initialization)
- + may not be selected here.
- +
- + May be used for Rx and offline parsing ports only
- +
- + @Param[in] ioc_fm_port_frame_err_select_t A list of errors to enqueue to error queue
- +
- + @Return 0 on success; error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- + (szbs001: How is it possible to have one function that needs to be
- + called BEFORE FM_PORT_Init() implemented as an ioctl,
- + which will ALWAYS be called AFTER the FM_PORT_Init()
- + for that port!?!?!?!???!?!??!?!?)
- +*//***************************************************************************/
- +#define FM_PORT_IOC_SET_ERRORS_ROUTE _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(4), ioc_fm_port_frame_err_select_t)
- +
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FM_PORT_pcd_runtime_control_grp FM Port PCD Runtime Control Unit
- +
- + @Description FM Port PCD Runtime control unit API functions, definitions and enums.
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description A structure defining the KG scheme after the parser.
- + (Must match struct t_FmPcdKgSchemeSelect defined in fm_port_ext.h)
- +
- + This is relevant only to change scheme selection mode - from
- + direct to indirect and vice versa, or when the scheme is selected directly,
- + to select the scheme id.
- +
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_kg_scheme_select_t {
- + bool direct; /**< TRUE to use 'scheme_id' directly, FALSE to use LCV.*/
- + void *scheme_id; /**< Relevant for 'direct'=TRUE only.
- + 'scheme_id' selects the scheme after parser. */
- +} ioc_fm_pcd_kg_scheme_select_t;
- +
- +/**************************************************************************//**
- + @Description Scheme IDs structure
- + (Must match struct t_FmPcdPortSchemesParams defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_port_schemes_params_t {
- + uint8_t num_of_schemes; /**< Number of schemes for port to be bound to. */
- + void *scheme_ids[FM_PCD_KG_NUM_OF_SCHEMES]; /**< Array of 'num_of_schemes' schemes for the
- + port to be bound to */
- +} ioc_fm_pcd_port_schemes_params_t;
- +
- +/**************************************************************************//**
- + @Description A union for defining port protocol parameters for parser
- + (Must match union u_FmPcdHdrPrsOpts defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef union ioc_fm_pcd_hdr_prs_opts_u {
- + /* MPLS */
- + struct {
- + bool label_interpretation_enable;/**< When this bit is set, the last MPLS label will be
- + interpreted as described in HW spec table. When the bit
- + is cleared, the parser will advance to MPLS next parse */
- + ioc_net_header_type next_parse; /**< must be equal or higher than IPv4 */
- + } mpls_prs_options;
- +
- + /* VLAN */
- + struct {
- + uint16_t tag_protocol_id1; /**< User defined Tag Protocol Identifier, to be recognized
- + on VLAN TAG on top of 0x8100 and 0x88A8 */
- + uint16_t tag_protocol_id2; /**< User defined Tag Protocol Identifier, to be recognized
- + on VLAN TAG on top of 0x8100 and 0x88A8 */
- + } vlan_prs_options;
- +
- + /* PPP */
- + struct{
- + bool enable_mtu_check; /**< Check validity of MTU according to RFC2516 */
- + } pppoe_prs_options;
- +
- + /* IPV6 */
- + struct {
- + bool routing_hdr_disable; /**< Disable routing header */
- + } ipv6_prs_options;
- +
- + /* UDP */
- + struct {
- + bool pad_ignore_checksum; /**< TRUE to ignore pad in checksum */
- + } udp_prs_options;
- +
- + /* TCP */
- + struct {
- + bool pad_ignore_checksum; /**< TRUE to ignore pad in checksum */
- + } tcp_prs_options;
- +} ioc_fm_pcd_hdr_prs_opts_u;
- +
- +/**************************************************************************//**
- + @Description A structure for defining each header for the parser
- + (must match struct t_FmPcdPrsAdditionalHdrParams defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_prs_additional_hdr_params_t {
- + ioc_net_header_type hdr; /**< Selected header */
- + bool err_disable; /**< TRUE to disable error indication */
- + bool soft_prs_enable; /**< Enable jump to SW parser when this
- + header is recognized by the HW parser. */
- + uint8_t index_per_hdr; /**< Normally 0, if more than one sw parser
- + attachments exists for the same header,
- + (in the main sw parser code) use this
- + index to distinguish between them. */
- + bool use_prs_opts; /**< TRUE to use parser options. */
- + ioc_fm_pcd_hdr_prs_opts_u prs_opts; /**< A unuion according to header type,
- + defining the parser options selected.*/
- +} ioc_fm_pcd_prs_additional_hdr_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for defining port PCD parameters
- + (Must match t_FmPortPcdPrsParams defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_port_pcd_prs_params_t {
- + uint8_t prs_res_priv_info; /**< The private info provides a method of inserting
- + port information into the parser result. This information
- + may be extracted by KeyGen and be used for frames
- + distribution when a per-port distinction is required,
- + it may also be used as a port logical id for analyzing
- + incoming frames. */
- + uint8_t parsing_offset; /**< Number of bytes from begining of packet to start parsing */
- + ioc_net_header_type first_prs_hdr; /**< The type of the first header axpected at 'parsing_offset' */
- + bool include_in_prs_statistics; /**< TRUE to include this port in the parser statistics */
- + uint8_t num_of_hdrs_with_additional_params;
- + /**< Normally 0, some headers may get special parameters */
- + ioc_fm_pcd_prs_additional_hdr_params_t additional_params[IOC_FM_PCD_PRS_NUM_OF_HDRS];
- + /**< 'num_of_hdrs_with_additional_params' structures
- + additional parameters for each header that requires them */
- + bool set_vlan_tpid1; /**< TRUE to configure user selection of Ethertype to
- + indicate a VLAN tag (in addition to the TPID values
- + 0x8100 and 0x88A8). */
- + uint16_t vlan_tpid1; /**< extra tag to use if set_vlan_tpid1=TRUE. */
- + bool set_vlan_tpid2; /**< TRUE to configure user selection of Ethertype to
- + indicate a VLAN tag (in addition to the TPID values
- + 0x8100 and 0x88A8). */
- + uint16_t vlan_tpid2; /**< extra tag to use if set_vlan_tpid1=TRUE. */
- +} ioc_fm_port_pcd_prs_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for defining coarse alassification parameters
- + (Must match t_FmPortPcdCcParams defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_port_pcd_cc_params_t {
- + void *cc_tree_id; /**< CC tree id */
- +} ioc_fm_port_pcd_cc_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for defining keygen parameters
- + (Must match t_FmPortPcdKgParams defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_port_pcd_kg_params_t {
- + uint8_t num_of_schemes; /**< Number of schemes for port to be bound to. */
- + void *scheme_ids[FM_PCD_KG_NUM_OF_SCHEMES];
- + /**< Array of 'num_of_schemes' schemes for the
- + port to be bound to */
- + bool direct_scheme; /**< TRUE for going from parser to a specific scheme,
- + regardless of parser result */
- + void *direct_scheme_id; /**< Scheme id, as returned by FM_PCD_KgSetScheme;
- + relevant only if direct=TRUE. */
- +} ioc_fm_port_pcd_kg_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for defining policer parameters
- + (Must match t_FmPortPcdPlcrParams defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_port_pcd_plcr_params_t {
- + void *plcr_profile_id; /**< Selected profile handle;
- + relevant in one of the following cases:
- + e_IOC_FM_PORT_PCD_SUPPORT_PLCR_ONLY or
- + e_IOC_FM_PORT_PCD_SUPPORT_PRS_AND_PLCR were selected,
- + or if any flow uses a KG scheme where policer
- + profile is not generated (bypass_plcr_profile_generation selected) */
- +} ioc_fm_port_pcd_plcr_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for defining port PCD parameters
- + (Must match struct t_FmPortPcdParams defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_port_pcd_params_t {
- + ioc_fm_port_pcd_support pcd_support; /**< Relevant for Rx and offline ports only.
- + Describes the active PCD engines for this port. */
- + void *net_env_id; /**< HL Unused in PLCR only mode */
- + ioc_fm_port_pcd_prs_params_t *p_prs_params; /**< Parser parameters for this port */
- + ioc_fm_port_pcd_cc_params_t *p_cc_params; /**< Coarse classification parameters for this port */
- + ioc_fm_port_pcd_kg_params_t *p_kg_params; /**< Keygen parameters for this port */
- + ioc_fm_port_pcd_plcr_params_t *p_plcr_params; /**< Policer parameters for this port */
- + void *p_ip_reassembly_manip;/**< IP Reassembly manipulation */
- +#if (DPAA_VERSION >= 11)
- + void *p_capwap_reassembly_manip;/**< CAPWAP Reassembly manipulation */
- +#endif /* (DPAA_VERSION >= 11) */
- +} ioc_fm_port_pcd_params_t;
- +
- +/**************************************************************************//**
- + @Description A structure for defining the Parser starting point
- + (Must match struct t_FmPcdPrsStart defined in fm_port_ext.h)
- +*//***************************************************************************/
- +typedef struct ioc_fm_pcd_prs_start_t {
- + uint8_t parsing_offset; /**< Number of bytes from begining of packet to
- + start parsing */
- + ioc_net_header_type first_prs_hdr; /**< The type of the first header axpected at
- + 'parsing_offset' */
- +} ioc_fm_pcd_prs_start_t;
- +
- +
- +/**************************************************************************//**
- + @Description FQID parameters structure
- +*//***************************************************************************/
- +typedef struct ioc_fm_port_pcd_fqids_params_t {
- + uint32_t num_fqids; /**< Number of fqids to be allocated for the port */
- + uint8_t alignment; /**< Alignment required for this port */
- + uint32_t base_fqid; /**< output parameter - the base fqid */
- +} ioc_fm_port_pcd_fqids_params_t;
- +
- +
- +/**************************************************************************//**
- + @Function FM_PORT_IOC_ALLOC_PCD_FQIDS
- +
- + @Description Allocates FQID's
- +
- + May be used for Rx and offline parsing ports only
- +
- + @Param[in,out] ioc_fm_port_pcd_fqids_params_t Parameters for allocating FQID's
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_ALLOC_PCD_FQIDS _IOWR(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(19), ioc_fm_port_pcd_fqids_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PORT_IOC_FREE_PCD_FQIDS
- +
- + @Description Frees previously-allocated FQIDs
- +
- + May be used for Rx and offline parsing ports only
- +
- + @Param[in] uint32_t Base FQID of previously allocated range.
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_FREE_PCD_FQIDS _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(19), uint32_t)
- +
- +
- +/**************************************************************************//**
- + @Function FM_PORT_SetPCD
- +
- + @Description Calling this routine defines the port's PCD configuration.
- + It changes it from its default configuration which is PCD
- + disabled (BMI to BMI) and configures it according to the passed
- + parameters.
- +
- + May be used for Rx and offline parsing ports only
- +
- + @Param[in] ioc_fm_port_pcd_params_t A Structure of parameters defining the port's PCD
- + configuration.
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PORT_IOC_SET_PCD_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(20), ioc_compat_fm_port_pcd_params_t)
- +#endif
- +#define FM_PORT_IOC_SET_PCD _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(20), ioc_fm_port_pcd_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PORT_DeletePCD
- +
- + @Description Calling this routine releases the port's PCD configuration.
- + The port returns to its default configuration which is PCD
- + disabled (BMI to BMI) and all PCD configuration is removed.
- +
- + May be used for Rx and offline parsing ports which are
- + in PCD mode only
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_DELETE_PCD _IO(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(21))
- +
- +/**************************************************************************//**
- + @Function FM_PORT_AttachPCD
- +
- + @Description This routine may be called after FM_PORT_DetachPCD was called,
- + to return to the originally configured PCD support flow.
- + The couple of routines are used to allow PCD configuration changes
- + that demand that PCD will not be used while changes take place.
- +
- + May be used for Rx and offline parsing ports which are
- + in PCD mode only
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_ATTACH_PCD _IO(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(23))
- +
- +/**************************************************************************//**
- + @Function FM_PORT_DetachPCD
- +
- + @Description Calling this routine detaches the port from its PCD functionality.
- + The port returns to its default flow which is BMI to BMI.
- +
- + May be used for Rx and offline parsing ports which are
- + in PCD mode only
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_DETACH_PCD _IO(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(22))
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdPlcrAllocProfiles
- +
- + @Description This routine may be called only for ports that use the Policer in
- + order to allocate private policer profiles.
- +
- + @Param[in] uint16_t The number of required policer profiles
- +
- + @Return 0 on success; error code otherwise.
- +
- + @Cautions Allowed before FM_PORT_SetPCD() only.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_PCD_PLCR_ALLOC_PROFILES _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(24), uint16_t)
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdPlcrFreeProfiles
- +
- + @Description This routine should be called for freeing private policer profiles.
- +
- + @Return 0 on success; error code otherwise.
- +
- + @Cautions Allowed before FM_PORT_SetPCD() only.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_PCD_PLCR_FREE_PROFILES _IO(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(25))
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdKgModifyInitialScheme
- +
- + @Description This routine may be called only for ports that use the keygen in
- + order to change the initial scheme frame should be routed to.
- + The change may be of a scheme id (in case of direct mode),
- + from direct to indirect, or from indirect to direct - specifying the scheme id.
- +
- + @Param[in] ioc_fm_pcd_kg_scheme_select_t A structure of parameters for defining whether
- + a scheme is direct/indirect, and if direct - scheme id.
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PORT_IOC_PCD_KG_MODIFY_INITIAL_SCHEME_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(26), ioc_compat_fm_pcd_kg_scheme_select_t)
- +#endif
- +#define FM_PORT_IOC_PCD_KG_MODIFY_INITIAL_SCHEME _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(26), ioc_fm_pcd_kg_scheme_select_t)
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdPlcrModifyInitialProfile
- +
- + @Description This routine may be called for ports with flows
- + e_IOC_FM_PCD_SUPPORT_PLCR_ONLY or e_IOC_FM_PCD_SUPPORT_PRS_AND_PLCR only,
- + to change the initial Policer profile frame should be routed to.
- + The change may be of a profile and/or absolute/direct mode selection.
- +
- + @Param[in] ioc_fm_obj_t Policer profile Id as returned from FM_PCD_PlcrSetProfile.
- +
- + @Return 0 on success; error code otherwise.
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PORT_IOC_PCD_PLCR_MODIFY_INITIAL_PROFILE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(27), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_PORT_IOC_PCD_PLCR_MODIFY_INITIAL_PROFILE _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(27), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdCcModifyTree
- +
- + @Description This routine may be called to change this port connection to
- + a pre-initializes coarse classification Tree.
- +
- + @Param[in] ioc_fm_obj_t Id of new coarse classification tree selected for this port.
- +
- + @Return 0 on success; error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_SetPCD() and FM_PORT_DetachPCD()
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PORT_IOC_PCD_CC_MODIFY_TREE_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(28), ioc_compat_fm_obj_t)
- +#endif
- +#define FM_PORT_IOC_PCD_CC_MODIFY_TREE _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(28), ioc_fm_obj_t)
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdKgBindSchemes
- +
- + @Description These routines may be called for modifying the binding of ports
- + to schemes. The scheme itself is not added,
- + just this specific port starts using it.
- +
- + @Param[in] ioc_fm_pcd_port_schemes_params_t Schemes parameters structre
- +
- + @Return 0 on success; error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_SetPCD().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PORT_IOC_PCD_KG_BIND_SCHEMES_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(30), ioc_compat_fm_pcd_port_schemes_params_t)
- +#endif
- +#define FM_PORT_IOC_PCD_KG_BIND_SCHEMES _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(30), ioc_fm_pcd_port_schemes_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_PORT_PcdKgUnbindSchemes
- +
- + @Description These routines may be called for modifying the binding of ports
- + to schemes. The scheme itself is not removed or invalidated,
- + just this specific port stops using it.
- +
- + @Param[in] ioc_fm_pcd_port_schemes_params_t Schemes parameters structre
- +
- + @Return 0 on success; error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_SetPCD().
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PORT_IOC_PCD_KG_UNBIND_SCHEMES_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(31), ioc_compat_fm_pcd_port_schemes_params_t)
- +#endif
- +#define FM_PORT_IOC_PCD_KG_UNBIND_SCHEMES _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(31), ioc_fm_pcd_port_schemes_params_t)
- +
- +typedef struct ioc_fm_port_mac_addr_params_t {
- + uint8_t addr[ENET_NUM_OCTETS_PER_ADDRESS];
- +} ioc_fm_port_mac_addr_params_t;
- +
- +/**************************************************************************//**
- + @Function FM_MAC_AddHashMacAddr
- +
- + @Description Add an Address to the hash table. This is for filter purpose only.
- +
- + @Param[in] ioc_fm_port_mac_addr_params_t - Ethernet Mac address
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init(). It is a filter only address.
- + @Cautions Some address need to be filtered out in upper FM blocks.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_ADD_RX_HASH_MAC_ADDR _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(36), ioc_fm_port_mac_addr_params_t)
- +
- +/**************************************************************************//**
- + @Function FM_MAC_RemoveHashMacAddr
- +
- + @Description Delete an Address to the hash table. This is for filter purpose only.
- +
- + @Param[in] ioc_fm_port_mac_addr_params_t - Ethernet Mac address
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- +*//***************************************************************************/
- +#define FM_PORT_IOC_REMOVE_RX_HASH_MAC_ADDR _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(37), ioc_fm_port_mac_addr_params_t)
- +
- +typedef struct ioc_fm_port_tx_pause_frames_params_t {
- + uint8_t priority;
- + uint16_t pause_time;
- + uint16_t thresh_time;
- +} ioc_fm_port_tx_pause_frames_params_t;
- +
- +/**************************************************************************//**
- + @Function FM_MAC_SetTxPauseFrames
- +
- + @Description Enable/Disable transmission of Pause-Frames.
- + The routine changes the default configuration:
- + pause-time - [0xf000]
- + threshold-time - [0]
- +
- + @Param[in] ioc_fm_port_tx_pause_frames_params_t A structure holding the required parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_MAC_Init().
- + PFC is supported only on new mEMAC; i.e. in MACs that don't have
- + PFC support (10G-MAC and dTSEC), user should use 'FM_MAC_NO_PFC'
- + in the 'priority' field.
- +*//***************************************************************************/
- +#define FM_PORT_IOC_SET_TX_PAUSE_FRAMES _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(40), ioc_fm_port_tx_pause_frames_params_t)
- +
- +typedef struct ioc_fm_port_mac_statistics_t {
- + /* RMON */
- + uint64_t e_stat_pkts_64; /**< r-10G tr-DT 64 byte frame counter */
- + uint64_t e_stat_pkts_65_to_127; /**< r-10G 65 to 127 byte frame counter */
- + uint64_t e_stat_pkts_128_to_255; /**< r-10G 128 to 255 byte frame counter */
- + uint64_t e_stat_pkts_256_to_511; /**< r-10G 256 to 511 byte frame counter */
- + uint64_t e_stat_pkts_512_to_1023; /**< r-10G 512 to 1023 byte frame counter */
- + uint64_t e_stat_pkts_1024_to_1518; /**< r-10G 1024 to 1518 byte frame counter */
- + uint64_t e_stat_pkts_1519_to_1522; /**< r-10G 1519 to 1522 byte good frame count */
- + /* */
- + uint64_t e_stat_fragments; /**< Total number of packets that were less than 64 octets long with a wrong CRC.*/
- + uint64_t e_stat_jabbers; /**< Total number of packets longer than valid maximum length octets */
- + uint64_t e_stat_drop_events; /**< number of dropped packets due to internal errors of the MAC Client (during recieve). */
- + uint64_t e_stat_CRC_align_errors; /**< Incremented when frames of correct length but with CRC error are received.*/
- + uint64_t e_stat_undersize_pkts; /**< Incremented for frames under 64 bytes with a valid FCS and otherwise well formed;
- + This count does not include range length errors */
- + uint64_t e_stat_oversize_pkts; /**< Incremented for frames which exceed 1518 (non VLAN) or 1522 (VLAN) and contains
- + a valid FCS and otherwise well formed */
- + /* Pause */
- + uint64_t te_stat_pause; /**< Pause MAC Control received */
- + uint64_t re_stat_pause; /**< Pause MAC Control sent */
- + /* MIB II */
- + uint64_t if_in_octets; /**< Total number of byte received. */
- + uint64_t if_in_pkts; /**< Total number of packets received.*/
- + uint64_t if_in_ucast_pkts; /**< Total number of unicast frame received;
- + NOTE: this counter is not supported on dTSEC MAC */
- + uint64_t if_in_mcast_pkts; /**< Total number of multicast frame received*/
- + uint64_t if_in_bcast_pkts; /**< Total number of broadcast frame received */
- + uint64_t if_in_discards; /**< Frames received, but discarded due to problems within the MAC RX. */
- + uint64_t if_in_errors; /**< Number of frames received with error:
- + - FIFO Overflow Error
- + - CRC Error
- + - Frame Too Long Error
- + - Alignment Error
- + - The dedicated Error Code (0xfe, not a code error) was received */
- + uint64_t if_out_octets; /**< Total number of byte sent. */
- + uint64_t if_out_pkts; /**< Total number of packets sent .*/
- + uint64_t if_out_ucast_pkts; /**< Total number of unicast frame sent;
- + NOTE: this counter is not supported on dTSEC MAC */
- + uint64_t if_out_mcast_pkts; /**< Total number of multicast frame sent */
- + uint64_t if_out_bcast_pkts; /**< Total number of multicast frame sent */
- + uint64_t if_out_discards; /**< Frames received, but discarded due to problems within the MAC TX N/A!.*/
- + uint64_t if_out_errors; /**< Number of frames transmitted with error:
- + - FIFO Overflow Error
- + - FIFO Underflow Error
- + - Other */
- +} ioc_fm_port_mac_statistics_t;
- +
- +/**************************************************************************//**
- + @Function FM_MAC_GetStatistics
- +
- + @Description get all MAC statistics counters
- +
- + @Param[out] ioc_fm_port_mac_statistics_t A structure holding the statistics
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_Init().
- +*//***************************************************************************/
- +#define FM_PORT_IOC_GET_MAC_STATISTICS _IOR(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(41), ioc_fm_port_mac_statistics_t)
- +
- +/**************************************************************************//**
- + @Function FM_PORT_ConfigBufferPrefixContent
- +
- + @Description Defines the structure, size and content of the application buffer.
- + The prefix will
- + In Tx ports, if 'passPrsResult', the application
- + should set a value to their offsets in the prefix of
- + the FM will save the first 'privDataSize', than,
- + depending on 'passPrsResult' and 'passTimeStamp', copy parse result
- + and timeStamp, and the packet itself (in this order), to the
- + application buffer, and to offset.
- + Calling this routine changes the buffer margins definitions
- + in the internal driver data base from its default
- + configuration: Data size: [DEFAULT_FM_SP_bufferPrefixContent_privDataSize]
- + Pass Parser result: [DEFAULT_FM_SP_bufferPrefixContent_passPrsResult].
- + Pass timestamp: [DEFAULT_FM_SP_bufferPrefixContent_passTimeStamp].
- +
- + May be used for all ports
- +
- + @Param[in] ioc_fm_buffer_prefix_content_t A structure holding the required parameters.
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Config() and before FM_PORT_Init().
- +*//***************************************************************************/
- +#define FM_PORT_IOC_CONFIG_BUFFER_PREFIX_CONTENT _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(39), ioc_fm_buffer_prefix_content_t)
- +
- +#if (DPAA_VERSION >= 11)
- +typedef struct ioc_fm_port_vsp_alloc_params_t {
- + uint8_t num_of_profiles; /**< Number of Virtual Storage Profiles */
- + uint8_t dflt_relative_id; /**< The default Virtual-Storage-Profile-id dedicated to Rx/OP port
- + The same default Virtual-Storage-Profile-id will be for coupled Tx port
- + if relevant function called for Rx port */
- + void *p_fm_tx_port; /**< Handle to coupled Tx Port; not relevant for OP port. */
- +}ioc_fm_port_vsp_alloc_params_t;
- +
- +/**************************************************************************//**
- + @Function FM_PORT_VSPAlloc
- +
- + @Description This routine allocated VSPs per port and forces the port to work
- + in VSP mode. Note that the port is initialized by default with the
- + physical-storage-profile only.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[in] p_Params A structure of parameters for allocation VSP's per port
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init(), and before FM_PORT_SetPCD()
- + and also before FM_PORT_Enable() (i.e. the port should be disabled).
- +*//***************************************************************************/
- +#if defined(CONFIG_COMPAT)
- +#define FM_PORT_IOC_VSP_ALLOC_COMPAT _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(38), ioc_compat_fm_port_vsp_alloc_params_t)
- +#endif
- +#define FM_PORT_IOC_VSP_ALLOC _IOW(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(38), ioc_fm_port_vsp_alloc_params_t)
- +#endif /* (DPAA_VERSION >= 11) */
- +
- +/**************************************************************************//**
- + @Function FM_PORT_GetBmiCounters
- +
- + @Description Read port's BMI stat counters and place them into
- + a designated structure of counters.
- +
- + @Param[in] h_FmPort A handle to a FM Port module.
- + @Param[out] p_BmiStats counters structure
- +
- + @Return E_OK on success; Error code otherwise.
- +
- + @Cautions Allowed only following FM_PORT_Init().
- +*//***************************************************************************/
- +
- +#define FM_PORT_IOC_GET_BMI_COUNTERS _IOR(FM_IOC_TYPE_BASE, FM_PORT_IOC_NUM(42), ioc_fm_port_bmi_stats_t)
- +
- +
- +/** @} */ /* end of lnx_ioctl_FM_PORT_pcd_runtime_control_grp group */
- +/** @} */ /* end of lnx_ioctl_FM_PORT_runtime_control_grp group */
- +
- +/** @} */ /* end of lnx_ioctl_FM_PORT_grp group */
- +/** @} */ /* end of lnx_ioctl_FM_grp group */
- +#endif /* __FM_PORT_IOCTLS_H */
- --- /dev/null
- +++ b/include/uapi/linux/fmd/Peripherals/fm_test_ioctls.h
- @@ -0,0 +1,208 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- + @File fm_test_ioctls.h
- +
- + @Description FM Char device ioctls
- +*//***************************************************************************/
- +#ifndef __FM_TEST_IOCTLS_H
- +#define __FM_TEST_IOCTLS_H
- +
- +#include "ioctls.h"
- +
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FMT_grp Frame Manager Test Linux IOCTL API
- +
- + @Description FM-Test Linux ioctls definitions and enums
- +
- + @{
- +*//***************************************************************************/
- +
- +#define IOC_FMT_MAX_NUM_OF_PORTS 26
- +
- +/**************************************************************************//**
- + @Collection TEST Parameters
- +*//***************************************************************************/
- +/**************************************************************************//**
- + @Description: Name of the FM-Test chardev
- +*//***************************************************************************/
- +#define DEV_FM_TEST_NAME "fm-test-port"
- +
- +#define DEV_FM_TEST_PORTS_MINOR_BASE 0
- +#define DEV_FM_TEST_MAX_MINORS (DEV_FM_TEST_PORTS_MINOR_BASE + IOC_FMT_MAX_NUM_OF_PORTS)
- +
- +#define FMT_PORT_IOC_NUM(n) n
- +/* @} */
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FMT_lib_grp FM-Test library
- +
- + @Description TODO
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description TODO
- +*//***************************************************************************/
- +typedef uint8_t ioc_fmt_xxx_t;
- +
- +#define FM_PRS_MAX 32
- +#define FM_TIME_STAMP_MAX 8
- +
- +/**************************************************************************//**
- + @Description FM Port buffer content description
- +*//***************************************************************************/
- +typedef struct ioc_fmt_buff_context_t {
- + void *p_user_priv;
- + uint8_t fm_prs_res[FM_PRS_MAX];
- + uint8_t fm_time_stamp[FM_TIME_STAMP_MAX];
- +} ioc_fmt_buff_context_t;
- +
- +#if defined(__KERNEL__) && defined(CONFIG_COMPAT)
- +typedef struct ioc_fmt_compat_buff_context_t {
- + compat_uptr_t p_user_priv;
- + uint8_t fm_prs_res[FM_PRS_MAX];
- + uint8_t fm_time_stamp[FM_TIME_STAMP_MAX];
- +} ioc_fmt_compat_buff_context_t;
- +#endif
- +
- +/**************************************************************************//**
- + @Description Buffer descriptor
- +*//***************************************************************************/
- +typedef struct ioc_fmt_buff_desc_t {
- + uint32_t qid;
- + void *p_data;
- + uint32_t size;
- + uint32_t status;
- + ioc_fmt_buff_context_t buff_context;
- +} ioc_fmt_buff_desc_t;
- +
- +#if defined(__KERNEL__) && defined(CONFIG_COMPAT)
- +typedef struct ioc_fmt_compat_buff_desc_t {
- + uint32_t qid;
- + compat_uptr_t p_data;
- + uint32_t size;
- + uint32_t status;
- + ioc_fmt_compat_buff_context_t buff_context;
- +} ioc_fmt_compat_buff_desc_t;
- +#endif
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FMT_runtime_control_grp FM-Test Runtime Control Unit
- +
- + @Description TODO
- + @{
- +*//***************************************************************************/
- +
- +/** @} */ /* end of lnx_ioctl_FMT_runtime_control_grp group */
- +
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_FMTP_lib_grp FM-Port-Test library
- +
- + @Description TODO
- +
- + @{
- +*//***************************************************************************/
- +
- +/**************************************************************************//**
- + @Description FM-Test FM port type
- +*//***************************************************************************/
- +typedef enum ioc_fmt_port_type {
- + e_IOC_FMT_PORT_T_RXTX, /**< Standard port */
- + e_IOC_FMT_PORT_T_OP, /**< Offline-parsing port */
- +} ioc_fmt_port_type;
- +
- +/**************************************************************************//**
- + @Description TODO
- +*//***************************************************************************/
- +typedef struct ioc_fmt_port_param_t {
- + uint8_t fm_id;
- + ioc_fmt_port_type fm_port_type;
- + uint8_t fm_port_id;
- + uint32_t num_tx_queues;
- +} ioc_fmt_port_param_t;
- +
- +
- +/**************************************************************************//**
- + @Function FMT_PORT_IOC_INIT
- +
- + @Description TODO
- +
- + @Param[in] ioc_fmt_port_param_t TODO
- +
- + @Cautions Allowed only after the FM equivalent port is already initialized.
- +*//***************************************************************************/
- +#define FMT_PORT_IOC_INIT _IOW(FMT_IOC_TYPE_BASE, FMT_PORT_IOC_NUM(0), ioc_fmt_port_param_t)
- +
- +/**************************************************************************//**
- + @Function FMT_PORT_IOC_SET_DIAG_MODE
- +
- + @Description TODO
- +
- + @Param[in] ioc_diag_mode TODO
- +
- + @Cautions Allowed only following FMT_PORT_IOC_INIT().
- +*//***************************************************************************/
- +#define FMT_PORT_IOC_SET_DIAG_MODE _IOW(FMT_IOC_TYPE_BASE, FMT_PORT_IOC_NUM(1), ioc_diag_mode)
- +
- +/**************************************************************************//**
- + @Function FMT_PORT_IOC_SET_IP_HEADER_MANIP
- +
- + @Description Set IP header manipulations for this port.
- +
- + @Param[in] int 1 to enable; 0 to disable
- +
- + @Cautions Allowed only following FMT_PORT_IOC_INIT().
- +*//***************************************************************************/
- +#define FMT_PORT_IOC_SET_IP_HEADER_MANIP _IOW(FMT_IOC_TYPE_BASE, FMT_PORT_IOC_NUM(2), int)
- +
- +/**************************************************************************//**
- + @Function FMT_PORT_IOC_SET_DPAECHO_MODE
- +
- + @Description Set DPA in echo mode - all frame are sent back.
- +
- + @Param[in] int 1 to enable; 0 to disable
- +
- + @Cautions Allowed only following FMT_PORT_IOC_INIT().
- +*//***************************************************************************/
- +#define FMT_PORT_IOC_SET_DPAECHO_MODE _IOW(FMT_IOC_TYPE_BASE, FMT_PORT_IOC_NUM(3), int)
- +
- +/** @} */ /* end of lnx_ioctl_FMTP_lib_grp group */
- +/** @} */ /* end of lnx_ioctl_FMT_lib_grp group */
- +/** @} */ /* end of lnx_ioctl_FMT_grp */
- +
- +
- +#endif /* __FM_TEST_IOCTLS_H */
- --- /dev/null
- +++ b/include/uapi/linux/fmd/integrations/Kbuild
- @@ -0,0 +1 @@
- +header-y += integration_ioctls.h
- --- /dev/null
- +++ b/include/uapi/linux/fmd/integrations/integration_ioctls.h
- @@ -0,0 +1,56 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- + @File integration_ioctls.h
- +
- + @Description External header file for Integration unit routines.
- +*//***************************************************************************/
- +
- +#ifndef __INTG_IOCTLS_H
- +#define __INTG_IOCTLS_H
- +
- +
- +#define FM_IOC_TYPE_BASE (NCSW_IOC_TYPE_BASE+1)
- +#define FMT_IOC_TYPE_BASE (NCSW_IOC_TYPE_BASE+3)
- +
- +/*#define FM_IOCTL_DBG*/
- +
- +#if defined(FM_IOCTL_DBG)
- + #define _fm_ioctl_dbg(format, arg...) \
- + printk("fm ioctl [%s:%u](cpu:%u) - " format, \
- + __func__, __LINE__, smp_processor_id(), ##arg)
- +#else
- +# define _fm_ioctl_dbg(arg...)
- +#endif
- +
- +#endif /* __INTG_IOCTLS_H */
- --- /dev/null
- +++ b/include/uapi/linux/fmd/ioctls.h
- @@ -0,0 +1,96 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +/**************************************************************************//**
- + @File ioctls.h
- +
- + @Description Structures and definitions for Command Relay Ioctls
- +*//***************************************************************************/
- +
- +#ifndef __IOCTLS_H__
- +#define __IOCTLS_H__
- +
- +#include <asm/ioctl.h>
- +
- +#include "integration_ioctls.h"
- +
- +
- +/**************************************************************************//**
- + @Group lnx_ioctl_ncsw_grp NetCommSw Linux User-Space (IOCTL) API
- + @{
- +*//***************************************************************************/
- +
- +#define NCSW_IOC_TYPE_BASE 0xe0 /**< defines the IOCTL type for all
- + the NCSW Linux module commands */
- +
- +
- +/**************************************************************************//**
- + @Description IOCTL Memory allocation types.
- +*//***************************************************************************/
- +typedef enum ioc_mem_type {
- + e_IOC_MEM_INVALID = 0x00000000, /**< Invalid memory type (error) */
- + e_IOC_MEM_CACHABLE_SYS = 0x00000001, /**< Primary DDR, cacheable segment */
- + e_IOC_MEM_NOCACHE_SYS = 0x00000004, /**< Primary DDR, non-cacheable segment */
- + e_IOC_MEM_SECONDARY = 0x00000002, /**< Either secondary DDR or SDRAM */
- + e_IOC_MEM_PRAM = 0x00000008 /**< Multi-user RAM identifier */
- +} ioc_mem_type;
- +
- +/**************************************************************************//**
- + @Description Enumeration (bit flags) of communication modes (Transmit,
- + receive or both).
- +*//***************************************************************************/
- +typedef enum ioc_comm_mode {
- + e_IOC_COMM_MODE_NONE = 0 /**< No transmit/receive communication */
- + , e_IOC_COMM_MODE_RX = 1 /**< Only receive communication */
- + , e_IOC_COMM_MODE_TX = 2 /**< Only transmit communication */
- + , e_IOC_COMM_MODE_RX_AND_TX = 3 /**< Both transmit and receive communication */
- +} ioc_comm_mode;
- +
- +/**************************************************************************//**
- + @Description General Diagnostic Mode
- +*//***************************************************************************/
- +typedef enum ioc_diag_mode
- +{
- + e_IOC_DIAG_MODE_NONE = 0,
- + e_IOC_DIAG_MODE_CTRL_LOOPBACK, /**< loopback in the controller; E.g. MAC, TDM, etc. */
- + e_IOC_DIAG_MODE_CHIP_LOOPBACK, /**< loopback in the chip but not in controller;
- + E.g. IO-pins, SerDes, etc. */
- + e_IOC_DIAG_MODE_PHY_LOOPBACK, /**< loopback in the external PHY */
- + e_IOC_DIAG_MODE_LINE_LOOPBACK, /**< loopback in the external line */
- + e_IOC_DIAG_MODE_CTRL_ECHO, /**< */
- + e_IOC_DIAG_MODE_PHY_ECHO /**< */
- +} ioc_diag_mode;
- +
- +/** @} */ /* end of lnx_ioctl_ncsw_grp */
- +
- +
- +#endif /* __IOCTLS_H__ */
- --- /dev/null
- +++ b/include/uapi/linux/fmd/net_ioctls.h
- @@ -0,0 +1,430 @@
- +/* Copyright (c) 2008-2012 Freescale Semiconductor, Inc.
- + * All rights reserved.
- + *
- + * Redistribution and use in source and binary forms, with or without
- + * modification, are permitted provided that the following conditions are met:
- + * * Redistributions of source code must retain the above copyright
- + * notice, this list of conditions and the following disclaimer.
- + * * Redistributions in binary form must reproduce the above copyright
- + * notice, this list of conditions and the following disclaimer in the
- + * documentation and/or other materials provided with the distribution.
- + * * Neither the name of Freescale Semiconductor nor the
- + * names of its contributors may be used to endorse or promote products
- + * derived from this software without specific prior written permission.
- + *
- + *
- + * ALTERNATIVELY, this software may be distributed under the terms of the
- + * GNU General Public License ("GPL") as published by the Free Software
- + * Foundation, either version 2 of that License or (at your option) any
- + * later version.
- + *
- + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- + */
- +
- +
- +/**************************************************************************//**
- + @File net_ioctls.h
- +
- + @Description This file contains common and general netcomm headers definitions.
- +*//***************************************************************************/
- +#ifndef __NET_IOCTLS_H
- +#define __NET_IOCTLS_H
- +
- +#include "ioctls.h"
- +
- +
- +typedef uint8_t ioc_header_field_ppp_t;
- +
- +#define IOC_NET_HEADER_FIELD_PPP_PID (1)
- +#define IOC_NET_HEADER_FIELD_PPP_COMPRESSED (IOC_NET_HEADER_FIELD_PPP_PID << 1)
- +#define IOC_NET_HEADER_FIELD_PPP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_PPP_PID << 2) - 1)
- +
- +
- +typedef uint8_t ioc_header_field_pppoe_t;
- +
- +#define IOC_NET_HEADER_FIELD_PPPoE_VER (1)
- +#define IOC_NET_HEADER_FIELD_PPPoE_TYPE (IOC_NET_HEADER_FIELD_PPPoE_VER << 1)
- +#define IOC_NET_HEADER_FIELD_PPPoE_CODE (IOC_NET_HEADER_FIELD_PPPoE_VER << 2)
- +#define IOC_NET_HEADER_FIELD_PPPoE_SID (IOC_NET_HEADER_FIELD_PPPoE_VER << 3)
- +#define IOC_NET_HEADER_FIELD_PPPoE_LEN (IOC_NET_HEADER_FIELD_PPPoE_VER << 4)
- +#define IOC_NET_HEADER_FIELD_PPPoE_SESSION (IOC_NET_HEADER_FIELD_PPPoE_VER << 5)
- +#define IOC_NET_HEADER_FIELD_PPPoE_PID (IOC_NET_HEADER_FIELD_PPPoE_VER << 6)
- +#define IOC_NET_HEADER_FIELD_PPPoE_ALL_FIELDS ((IOC_NET_HEADER_FIELD_PPPoE_VER << 7) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_PPPMUX_PID (1)
- +#define IOC_NET_HEADER_FIELD_PPPMUX_CKSUM (IOC_NET_HEADER_FIELD_PPPMUX_PID << 1)
- +#define IOC_NET_HEADER_FIELD_PPPMUX_COMPRESSED (IOC_NET_HEADER_FIELD_PPPMUX_PID << 2)
- +#define IOC_NET_HEADER_FIELD_PPPMUX_ALL_FIELDS ((IOC_NET_HEADER_FIELD_PPPMUX_PID << 3) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF (1)
- +#define IOC_NET_HEADER_FIELD_PPPMUX_SUBFRAME_LXT (IOC_NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 1)
- +#define IOC_NET_HEADER_FIELD_PPPMUX_SUBFRAME_LEN (IOC_NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 2)
- +#define IOC_NET_HEADER_FIELD_PPPMUX_SUBFRAME_PID (IOC_NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 3)
- +#define IOC_NET_HEADER_FIELD_PPPMUX_SUBFRAME_USE_PID (IOC_NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 4)
- +#define IOC_NET_HEADER_FIELD_PPPMUX_SUBFRAME_ALL_FIELDS ((IOC_NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 5) - 1)
- +
- +
- +typedef uint8_t ioc_header_field_eth_t;
- +
- +#define IOC_NET_HEADER_FIELD_ETH_DA (1)
- +#define IOC_NET_HEADER_FIELD_ETH_SA (IOC_NET_HEADER_FIELD_ETH_DA << 1)
- +#define IOC_NET_HEADER_FIELD_ETH_LENGTH (IOC_NET_HEADER_FIELD_ETH_DA << 2)
- +#define IOC_NET_HEADER_FIELD_ETH_TYPE (IOC_NET_HEADER_FIELD_ETH_DA << 3)
- +#define IOC_NET_HEADER_FIELD_ETH_FINAL_CKSUM (IOC_NET_HEADER_FIELD_ETH_DA << 4)
- +#define IOC_NET_HEADER_FIELD_ETH_PADDING (IOC_NET_HEADER_FIELD_ETH_DA << 5)
- +#define IOC_NET_HEADER_FIELD_ETH_ALL_FIELDS ((IOC_NET_HEADER_FIELD_ETH_DA << 6) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_ETH_ADDR_SIZE 6
- +
- +typedef uint16_t ioc_header_field_ip_t;
- +
- +#define IOC_NET_HEADER_FIELD_IP_VER (1)
- +#define IOC_NET_HEADER_FIELD_IP_DSCP (IOC_NET_HEADER_FIELD_IP_VER << 2)
- +#define IOC_NET_HEADER_FIELD_IP_ECN (IOC_NET_HEADER_FIELD_IP_VER << 3)
- +#define IOC_NET_HEADER_FIELD_IP_PROTO (IOC_NET_HEADER_FIELD_IP_VER << 4)
- +
- +#define IOC_NET_HEADER_FIELD_IP_PROTO_SIZE 1
- +
- +typedef uint16_t ioc_header_field_ipv4_t;
- +
- +#define IOC_NET_HEADER_FIELD_IPv4_VER (1)
- +#define IOC_NET_HEADER_FIELD_IPv4_HDR_LEN (IOC_NET_HEADER_FIELD_IPv4_VER << 1)
- +#define IOC_NET_HEADER_FIELD_IPv4_TOS (IOC_NET_HEADER_FIELD_IPv4_VER << 2)
- +#define IOC_NET_HEADER_FIELD_IPv4_TOTAL_LEN (IOC_NET_HEADER_FIELD_IPv4_VER << 3)
- +#define IOC_NET_HEADER_FIELD_IPv4_ID (IOC_NET_HEADER_FIELD_IPv4_VER << 4)
- +#define IOC_NET_HEADER_FIELD_IPv4_FLAG_D (IOC_NET_HEADER_FIELD_IPv4_VER << 5)
- +#define IOC_NET_HEADER_FIELD_IPv4_FLAG_M (IOC_NET_HEADER_FIELD_IPv4_VER << 6)
- +#define IOC_NET_HEADER_FIELD_IPv4_OFFSET (IOC_NET_HEADER_FIELD_IPv4_VER << 7)
- +#define IOC_NET_HEADER_FIELD_IPv4_TTL (IOC_NET_HEADER_FIELD_IPv4_VER << 8)
- +#define IOC_NET_HEADER_FIELD_IPv4_PROTO (IOC_NET_HEADER_FIELD_IPv4_VER << 9)
- +#define IOC_NET_HEADER_FIELD_IPv4_CKSUM (IOC_NET_HEADER_FIELD_IPv4_VER << 10)
- +#define IOC_NET_HEADER_FIELD_IPv4_SRC_IP (IOC_NET_HEADER_FIELD_IPv4_VER << 11)
- +#define IOC_NET_HEADER_FIELD_IPv4_DST_IP (IOC_NET_HEADER_FIELD_IPv4_VER << 12)
- +#define IOC_NET_HEADER_FIELD_IPv4_OPTS (IOC_NET_HEADER_FIELD_IPv4_VER << 13)
- +#define IOC_NET_HEADER_FIELD_IPv4_OPTS_COUNT (IOC_NET_HEADER_FIELD_IPv4_VER << 14)
- +#define IOC_NET_HEADER_FIELD_IPv4_ALL_FIELDS ((IOC_NET_HEADER_FIELD_IPv4_VER << 15) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_IPv4_ADDR_SIZE 4
- +#define IOC_NET_HEADER_FIELD_IPv4_PROTO_SIZE 1
- +
- +
- +typedef uint8_t ioc_header_field_ipv6_t;
- +
- +#define IOC_NET_HEADER_FIELD_IPv6_VER (1)
- +#define IOC_NET_HEADER_FIELD_IPv6_TC (IOC_NET_HEADER_FIELD_IPv6_VER << 1)
- +#define IOC_NET_HEADER_FIELD_IPv6_SRC_IP (IOC_NET_HEADER_FIELD_IPv6_VER << 2)
- +#define IOC_NET_HEADER_FIELD_IPv6_DST_IP (IOC_NET_HEADER_FIELD_IPv6_VER << 3)
- +#define IOC_NET_HEADER_FIELD_IPv6_NEXT_HDR (IOC_NET_HEADER_FIELD_IPv6_VER << 4)
- +#define IOC_NET_HEADER_FIELD_IPv6_FL (IOC_NET_HEADER_FIELD_IPv6_VER << 5)
- +#define IOC_NET_HEADER_FIELD_IPv6_HOP_LIMIT (IOC_NET_HEADER_FIELD_IPv6_VER << 6)
- +#define IOC_NET_HEADER_FIELD_IPv6_ALL_FIELDS ((IOC_NET_HEADER_FIELD_IPv6_VER << 7) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_IPv6_ADDR_SIZE 16
- +#define IOC_NET_HEADER_FIELD_IPv6_NEXT_HDR_SIZE 1
- +
- +#define IOC_NET_HEADER_FIELD_ICMP_TYPE (1)
- +#define IOC_NET_HEADER_FIELD_ICMP_CODE (IOC_NET_HEADER_FIELD_ICMP_TYPE << 1)
- +#define IOC_NET_HEADER_FIELD_ICMP_CKSUM (IOC_NET_HEADER_FIELD_ICMP_TYPE << 2)
- +#define IOC_NET_HEADER_FIELD_ICMP_ID (IOC_NET_HEADER_FIELD_ICMP_TYPE << 3)
- +#define IOC_NET_HEADER_FIELD_ICMP_SQ_NUM (IOC_NET_HEADER_FIELD_ICMP_TYPE << 4)
- +#define IOC_NET_HEADER_FIELD_ICMP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_ICMP_TYPE << 5) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_ICMP_CODE_SIZE 1
- +#define IOC_NET_HEADER_FIELD_ICMP_TYPE_SIZE 1
- +
- +#define IOC_NET_HEADER_FIELD_IGMP_VERSION (1)
- +#define IOC_NET_HEADER_FIELD_IGMP_TYPE (IOC_NET_HEADER_FIELD_IGMP_VERSION << 1)
- +#define IOC_NET_HEADER_FIELD_IGMP_CKSUM (IOC_NET_HEADER_FIELD_IGMP_VERSION << 2)
- +#define IOC_NET_HEADER_FIELD_IGMP_DATA (IOC_NET_HEADER_FIELD_IGMP_VERSION << 3)
- +#define IOC_NET_HEADER_FIELD_IGMP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_IGMP_VERSION << 4) - 1)
- +
- +
- +typedef uint16_t ioc_header_field_tcp_t;
- +
- +#define IOC_NET_HEADER_FIELD_TCP_PORT_SRC (1)
- +#define IOC_NET_HEADER_FIELD_TCP_PORT_DST (IOC_NET_HEADER_FIELD_TCP_PORT_SRC << 1)
- +#define IOC_NET_HEADER_FIELD_TCP_SEQ (IOC_NET_HEADER_FIELD_TCP_PORT_SRC << 2)
- +#define IOC_NET_HEADER_FIELD_TCP_ACK (IOC_NET_HEADER_FIELD_TCP_PORT_SRC << 3)
- +#define IOC_NET_HEADER_FIELD_TCP_OFFSET (IOC_NET_HEADER_FIELD_TCP_PORT_SRC << 4)
- +#define IOC_NET_HEADER_FIELD_TCP_FLAGS (IOC_NET_HEADER_FIELD_TCP_PORT_SRC << 5)
- +#define IOC_NET_HEADER_FIELD_TCP_WINDOW (IOC_NET_HEADER_FIELD_TCP_PORT_SRC << 6)
- +#define IOC_NET_HEADER_FIELD_TCP_CKSUM (IOC_NET_HEADER_FIELD_TCP_PORT_SRC << 7)
- +#define IOC_NET_HEADER_FIELD_TCP_URGPTR (IOC_NET_HEADER_FIELD_TCP_PORT_SRC << 8)
- +#define IOC_NET_HEADER_FIELD_TCP_OPTS (IOC_NET_HEADER_FIELD_TCP_PORT_SRC << 9)
- +#define IOC_NET_HEADER_FIELD_TCP_OPTS_COUNT (IOC_NET_HEADER_FIELD_TCP_PORT_SRC << 10)
- +#define IOC_NET_HEADER_FIELD_TCP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_TCP_PORT_SRC << 11) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_TCP_PORT_SIZE 2
- +
- +
- +typedef uint8_t ioc_header_field_sctp_t;
- +
- +#define IOC_NET_HEADER_FIELD_SCTP_PORT_SRC (1)
- +#define IOC_NET_HEADER_FIELD_SCTP_PORT_DST (IOC_NET_HEADER_FIELD_SCTP_PORT_SRC << 1)
- +#define IOC_NET_HEADER_FIELD_SCTP_VER_TAG (IOC_NET_HEADER_FIELD_SCTP_PORT_SRC << 2)
- +#define IOC_NET_HEADER_FIELD_SCTP_CKSUM (IOC_NET_HEADER_FIELD_SCTP_PORT_SRC << 3)
- +#define IOC_NET_HEADER_FIELD_SCTP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_SCTP_PORT_SRC << 4) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_SCTP_PORT_SIZE 2
- +
- +typedef uint8_t ioc_header_field_dccp_t;
- +
- +#define IOC_NET_HEADER_FIELD_DCCP_PORT_SRC (1)
- +#define IOC_NET_HEADER_FIELD_DCCP_PORT_DST (IOC_NET_HEADER_FIELD_DCCP_PORT_SRC << 1)
- +#define IOC_NET_HEADER_FIELD_DCCP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_DCCP_PORT_SRC << 2) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_DCCP_PORT_SIZE 2
- +
- +
- +typedef uint8_t ioc_header_field_udp_t;
- +
- +#define IOC_NET_HEADER_FIELD_UDP_PORT_SRC (1)
- +#define IOC_NET_HEADER_FIELD_UDP_PORT_DST (IOC_NET_HEADER_FIELD_UDP_PORT_SRC << 1)
- +#define IOC_NET_HEADER_FIELD_UDP_LEN (IOC_NET_HEADER_FIELD_UDP_PORT_SRC << 2)
- +#define IOC_NET_HEADER_FIELD_UDP_CKSUM (IOC_NET_HEADER_FIELD_UDP_PORT_SRC << 3)
- +#define IOC_NET_HEADER_FIELD_UDP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_UDP_PORT_SRC << 4) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_UDP_PORT_SIZE 2
- +
- +typedef uint8_t ioc_header_field_udp_lite_t;
- +
- +#define IOC_NET_HEADER_FIELD_UDP_LITE_PORT_SRC (1)
- +#define IOC_NET_HEADER_FIELD_UDP_LITE_PORT_DST (IOC_NET_HEADER_FIELD_UDP_LITE_PORT_SRC << 1)
- +#define IOC_NET_HEADER_FIELD_UDP_LITE_ALL_FIELDS ((IOC_NET_HEADER_FIELD_UDP_LITE_PORT_SRC << 2) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_UDP_LITE_PORT_SIZE 2
- +
- +typedef uint8_t ioc_header_field_udp_encap_esp_t;
- +
- +#define IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC (1)
- +#define IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_DST (IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 1)
- +#define IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_LEN (IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 2)
- +#define IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_CKSUM (IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 3)
- +#define IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_SPI (IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 4)
- +#define IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_SEQUENCE_NUM (IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 5)
- +#define IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 6) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SIZE 2
- +#define IOC_NET_HEADER_FIELD_UDP_ENCAP_ESP_SPI_SIZE 4
- +
- +#define IOC_NET_HEADER_FIELD_IPHC_CID (1)
- +#define IOC_NET_HEADER_FIELD_IPHC_CID_TYPE (IOC_NET_HEADER_FIELD_IPHC_CID << 1)
- +#define IOC_NET_HEADER_FIELD_IPHC_HCINDEX (IOC_NET_HEADER_FIELD_IPHC_CID << 2)
- +#define IOC_NET_HEADER_FIELD_IPHC_GEN (IOC_NET_HEADER_FIELD_IPHC_CID << 3)
- +#define IOC_NET_HEADER_FIELD_IPHC_D_BIT (IOC_NET_HEADER_FIELD_IPHC_CID << 4)
- +#define IOC_NET_HEADER_FIELD_IPHC_ALL_FIELDS ((IOC_NET_HEADER_FIELD_IPHC_CID << 5) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE (1)
- +#define IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_FLAGS (IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 1)
- +#define IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_LENGTH (IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 2)
- +#define IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TSN (IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 3)
- +#define IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_STREAM_ID (IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 4)
- +#define IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_STREAM_SQN (IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 5)
- +#define IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_PAYLOAD_PID (IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 6)
- +#define IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_UNORDERED (IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 7)
- +#define IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_BEGGINING (IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 8)
- +#define IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_END (IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 9)
- +#define IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_ALL_FIELDS ((IOC_NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 10) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT (1)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_LENGTH_BIT (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 1)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_SEQUENCE_BIT (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 2)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_OFFSET_BIT (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 3)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_PRIORITY_BIT (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 4)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_VERSION (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 5)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_LEN (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 6)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_TUNNEL_ID (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 7)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_SESSION_ID (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 8)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_NS (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 9)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_NR (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 10)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_OFFSET_SIZE (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 11)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_FIRST_BYTE (IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 12)
- +#define IOC_NET_HEADER_FIELD_L2TPv2_ALL_FIELDS ((IOC_NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 13) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT (1)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_CTRL_LENGTH_BIT (IOC_NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 1)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_CTRL_SEQUENCE_BIT (IOC_NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 2)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_CTRL_VERSION (IOC_NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 3)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_CTRL_LENGTH (IOC_NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 4)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_CTRL_CONTROL (IOC_NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 5)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_CTRL_SENT (IOC_NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 6)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_CTRL_RECV (IOC_NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 7)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_CTRL_FIRST_BYTE (IOC_NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 8)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_CTRL_ALL_FIELDS ((IOC_NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 9) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT (1)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_SESS_VERSION (IOC_NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 1)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_SESS_ID (IOC_NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 2)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_SESS_COOKIE (IOC_NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 3)
- +#define IOC_NET_HEADER_FIELD_L2TPv3_SESS_ALL_FIELDS ((IOC_NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 4) - 1)
- +
- +
- +typedef uint8_t ioc_header_field_vlan_t;
- +
- +#define IOC_NET_HEADER_FIELD_VLAN_VPRI (1)
- +#define IOC_NET_HEADER_FIELD_VLAN_CFI (IOC_NET_HEADER_FIELD_VLAN_VPRI << 1)
- +#define IOC_NET_HEADER_FIELD_VLAN_VID (IOC_NET_HEADER_FIELD_VLAN_VPRI << 2)
- +#define IOC_NET_HEADER_FIELD_VLAN_LENGTH (IOC_NET_HEADER_FIELD_VLAN_VPRI << 3)
- +#define IOC_NET_HEADER_FIELD_VLAN_TYPE (IOC_NET_HEADER_FIELD_VLAN_VPRI << 4)
- +#define IOC_NET_HEADER_FIELD_VLAN_ALL_FIELDS ((IOC_NET_HEADER_FIELD_VLAN_VPRI << 5) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_VLAN_TCI (IOC_NET_HEADER_FIELD_VLAN_VPRI | \
- + IOC_NET_HEADER_FIELD_VLAN_CFI | \
- + IOC_NET_HEADER_FIELD_VLAN_VID)
- +
- +
- +typedef uint8_t ioc_header_field_llc_t;
- +
- +#define IOC_NET_HEADER_FIELD_LLC_DSAP (1)
- +#define IOC_NET_HEADER_FIELD_LLC_SSAP (IOC_NET_HEADER_FIELD_LLC_DSAP << 1)
- +#define IOC_NET_HEADER_FIELD_LLC_CTRL (IOC_NET_HEADER_FIELD_LLC_DSAP << 2)
- +#define IOC_NET_HEADER_FIELD_LLC_ALL_FIELDS ((IOC_NET_HEADER_FIELD_LLC_DSAP << 3) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_NLPID_NLPID (1)
- +#define IOC_NET_HEADER_FIELD_NLPID_ALL_FIELDS ((IOC_NET_HEADER_FIELD_NLPID_NLPID << 1) - 1)
- +
- +
- +typedef uint8_t ioc_header_field_snap_t;
- +
- +#define IOC_NET_HEADER_FIELD_SNAP_OUI (1)
- +#define IOC_NET_HEADER_FIELD_SNAP_PID (IOC_NET_HEADER_FIELD_SNAP_OUI << 1)
- +#define IOC_NET_HEADER_FIELD_SNAP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_SNAP_OUI << 2) - 1)
- +
- +
- +typedef uint8_t ioc_header_field_llc_snap_t;
- +
- +#define IOC_NET_HEADER_FIELD_LLC_SNAP_TYPE (1)
- +#define IOC_NET_HEADER_FIELD_LLC_SNAP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_LLC_SNAP_TYPE << 1) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_ARP_HTYPE (1)
- +#define IOC_NET_HEADER_FIELD_ARP_PTYPE (IOC_NET_HEADER_FIELD_ARP_HTYPE << 1)
- +#define IOC_NET_HEADER_FIELD_ARP_HLEN (IOC_NET_HEADER_FIELD_ARP_HTYPE << 2)
- +#define IOC_NET_HEADER_FIELD_ARP_PLEN (IOC_NET_HEADER_FIELD_ARP_HTYPE << 3)
- +#define IOC_NET_HEADER_FIELD_ARP_OPER (IOC_NET_HEADER_FIELD_ARP_HTYPE << 4)
- +#define IOC_NET_HEADER_FIELD_ARP_SHA (IOC_NET_HEADER_FIELD_ARP_HTYPE << 5)
- +#define IOC_NET_HEADER_FIELD_ARP_SPA (IOC_NET_HEADER_FIELD_ARP_HTYPE << 6)
- +#define IOC_NET_HEADER_FIELD_ARP_THA (IOC_NET_HEADER_FIELD_ARP_HTYPE << 7)
- +#define IOC_NET_HEADER_FIELD_ARP_TPA (IOC_NET_HEADER_FIELD_ARP_HTYPE << 8)
- +#define IOC_NET_HEADER_FIELD_ARP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_ARP_HTYPE << 9) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_RFC2684_LLC (1)
- +#define IOC_NET_HEADER_FIELD_RFC2684_NLPID (IOC_NET_HEADER_FIELD_RFC2684_LLC << 1)
- +#define IOC_NET_HEADER_FIELD_RFC2684_OUI (IOC_NET_HEADER_FIELD_RFC2684_LLC << 2)
- +#define IOC_NET_HEADER_FIELD_RFC2684_PID (IOC_NET_HEADER_FIELD_RFC2684_LLC << 3)
- +#define IOC_NET_HEADER_FIELD_RFC2684_VPN_OUI (IOC_NET_HEADER_FIELD_RFC2684_LLC << 4)
- +#define IOC_NET_HEADER_FIELD_RFC2684_VPN_IDX (IOC_NET_HEADER_FIELD_RFC2684_LLC << 5)
- +#define IOC_NET_HEADER_FIELD_RFC2684_ALL_FIELDS ((IOC_NET_HEADER_FIELD_RFC2684_LLC << 6) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_USER_DEFINED_SRCPORT (1)
- +#define IOC_NET_HEADER_FIELD_USER_DEFINED_PCDID (IOC_NET_HEADER_FIELD_USER_DEFINED_SRCPORT << 1)
- +#define IOC_NET_HEADER_FIELD_USER_DEFINED_ALL_FIELDS ((IOC_NET_HEADER_FIELD_USER_DEFINED_SRCPORT << 2) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_PAYLOAD_BUFFER (1)
- +#define IOC_NET_HEADER_FIELD_PAYLOAD_SIZE (IOC_NET_HEADER_FIELD_PAYLOAD_BUFFER << 1)
- +#define IOC_NET_HEADER_FIELD_MAX_FRM_SIZE (IOC_NET_HEADER_FIELD_PAYLOAD_BUFFER << 2)
- +#define IOC_NET_HEADER_FIELD_MIN_FRM_SIZE (IOC_NET_HEADER_FIELD_PAYLOAD_BUFFER << 3)
- +#define IOC_NET_HEADER_FIELD_PAYLOAD_TYPE (IOC_NET_HEADER_FIELD_PAYLOAD_BUFFER << 4)
- +#define IOC_NET_HEADER_FIELD_FRAME_SIZE (IOC_NET_HEADER_FIELD_PAYLOAD_BUFFER << 5)
- +#define IOC_NET_HEADER_FIELD_PAYLOAD_ALL_FIELDS ((IOC_NET_HEADER_FIELD_PAYLOAD_BUFFER << 6) - 1)
- +
- +
- +typedef uint8_t ioc_header_field_gre_t;
- +
- +#define IOC_NET_HEADER_FIELD_GRE_TYPE (1)
- +#define IOC_NET_HEADER_FIELD_GRE_ALL_FIELDS ((IOC_NET_HEADER_FIELD_GRE_TYPE << 1) - 1)
- +
- +
- +typedef uint8_t ioc_header_field_minencap_t;
- +
- +#define IOC_NET_HEADER_FIELD_MINENCAP_SRC_IP (1)
- +#define IOC_NET_HEADER_FIELD_MINENCAP_DST_IP (IOC_NET_HEADER_FIELD_MINENCAP_SRC_IP << 1)
- +#define IOC_NET_HEADER_FIELD_MINENCAP_TYPE (IOC_NET_HEADER_FIELD_MINENCAP_SRC_IP << 2)
- +#define IOC_NET_HEADER_FIELD_MINENCAP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_MINENCAP_SRC_IP << 3) - 1)
- +
- +
- +typedef uint8_t ioc_header_field_ipsec_ah_t;
- +
- +#define IOC_NET_HEADER_FIELD_IPSEC_AH_SPI (1)
- +#define IOC_NET_HEADER_FIELD_IPSEC_AH_NH (IOC_NET_HEADER_FIELD_IPSEC_AH_SPI << 1)
- +#define IOC_NET_HEADER_FIELD_IPSEC_AH_ALL_FIELDS ((IOC_NET_HEADER_FIELD_IPSEC_AH_SPI << 2) - 1)
- +
- +
- +typedef uint8_t ioc_header_field_ipsec_esp_t;
- +
- +#define IOC_NET_HEADER_FIELD_IPSEC_ESP_SPI (1)
- +#define IOC_NET_HEADER_FIELD_IPSEC_ESP_SEQUENCE_NUM (IOC_NET_HEADER_FIELD_IPSEC_ESP_SPI << 1)
- +#define IOC_NET_HEADER_FIELD_IPSEC_ESP_ALL_FIELDS ((IOC_NET_HEADER_FIELD_IPSEC_ESP_SPI << 2) - 1)
- +
- +#define IOC_NET_HEADER_FIELD_IPSEC_ESP_SPI_SIZE 4
- +
- +
- +typedef uint8_t ioc_header_field_mpls_t;
- +
- +#define IOC_NET_HEADER_FIELD_MPLS_LABEL_STACK (1)
- +#define IOC_NET_HEADER_FIELD_MPLS_LABEL_STACK_ALL_FIELDS ((IOC_NET_HEADER_FIELD_MPLS_LABEL_STACK << 1) - 1)
- +
- +
- +typedef uint8_t ioc_header_field_macsec_t;
- +
- +#define IOC_NET_HEADER_FIELD_MACSEC_SECTAG (1)
- +#define IOC_NET_HEADER_FIELD_MACSEC_ALL_FIELDS ((IOC_NET_HEADER_FIELD_MACSEC_SECTAG << 1) - 1)
- +
- +
- +typedef enum {
- + e_IOC_NET_HEADER_TYPE_NONE = 0,
- + e_IOC_NET_HEADER_TYPE_PAYLOAD,
- + e_IOC_NET_HEADER_TYPE_ETH,
- + e_IOC_NET_HEADER_TYPE_VLAN,
- + e_IOC_NET_HEADER_TYPE_IPv4,
- + e_IOC_NET_HEADER_TYPE_IPv6,
- + e_IOC_NET_HEADER_TYPE_IP,
- + e_IOC_NET_HEADER_TYPE_TCP,
- + e_IOC_NET_HEADER_TYPE_UDP,
- + e_IOC_NET_HEADER_TYPE_UDP_LITE,
- + e_IOC_NET_HEADER_TYPE_IPHC,
- + e_IOC_NET_HEADER_TYPE_SCTP,
- + e_IOC_NET_HEADER_TYPE_SCTP_CHUNK_DATA,
- + e_IOC_NET_HEADER_TYPE_PPPoE,
- + e_IOC_NET_HEADER_TYPE_PPP,
- + e_IOC_NET_HEADER_TYPE_PPPMUX,
- + e_IOC_NET_HEADER_TYPE_PPPMUX_SUBFRAME,
- + e_IOC_NET_HEADER_TYPE_L2TPv2,
- + e_IOC_NET_HEADER_TYPE_L2TPv3_CTRL,
- + e_IOC_NET_HEADER_TYPE_L2TPv3_SESS,
- + e_IOC_NET_HEADER_TYPE_LLC,
- + e_IOC_NET_HEADER_TYPE_LLC_SNAP,
- + e_IOC_NET_HEADER_TYPE_NLPID,
- + e_IOC_NET_HEADER_TYPE_SNAP,
- + e_IOC_NET_HEADER_TYPE_MPLS,
- + e_IOC_NET_HEADER_TYPE_IPSEC_AH,
- + e_IOC_NET_HEADER_TYPE_IPSEC_ESP,
- + e_IOC_NET_HEADER_TYPE_UDP_ENCAP_ESP, /* RFC 3948 */
- + e_IOC_NET_HEADER_TYPE_MACSEC,
- + e_IOC_NET_HEADER_TYPE_GRE,
- + e_IOC_NET_HEADER_TYPE_MINENCAP,
- + e_IOC_NET_HEADER_TYPE_DCCP,
- + e_IOC_NET_HEADER_TYPE_ICMP,
- + e_IOC_NET_HEADER_TYPE_IGMP,
- + e_IOC_NET_HEADER_TYPE_ARP,
- + e_IOC_NET_HEADER_TYPE_CAPWAP,
- + e_IOC_NET_HEADER_TYPE_CAPWAP_DTLS,
- + e_IOC_NET_HEADER_TYPE_RFC2684,
- + e_IOC_NET_HEADER_TYPE_USER_DEFINED_L2,
- + e_IOC_NET_HEADER_TYPE_USER_DEFINED_L3,
- + e_IOC_NET_HEADER_TYPE_USER_DEFINED_L4,
- + e_IOC_NET_HEADER_TYPE_USER_DEFINED_SHIM1,
- + e_IOC_NET_HEADER_TYPE_USER_DEFINED_SHIM2,
- + e_IOC_NET_MAX_HEADER_TYPE_COUNT
- +} ioc_net_header_type;
- +
- +
- +#endif /* __NET_IOCTLS_H */
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