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isdnif.h

isdnif.h 2.3 KB
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  1. /* $Id: isdnif.h,v 1.43.2.2 2004/01/12 23:08:35 keil Exp $
    2. 

  2.  *
    3. 

  3.  * Linux ISDN subsystem
    4. 

  4.  * Definition of the interface between the subsystem and its low-level drivers.
    5. 

  5.  *
    6. 

  6.  * Copyright 1994,95,96 by Fritz Elfert (fritz@isdn4linux.de)
    7. 

  7.  * Copyright 1995,96    Thinking Objects Software GmbH Wuerzburg
    8. 

  8.  * 
    9. 

  9.  * This software may be used and distributed according to the terms
    10. 

  10.  * of the GNU General Public License, incorporated herein by reference.
    11. 

  11.  *
    12. 

  12.  */
    13. 

  13. 

  14. #ifndef __ISDNIF_H__
    15. 

  15. #define __ISDNIF_H__
    16. 

  16. 

  17. 

  18. /*
    19. 

  19.  * Values for general protocol-selection
    20. 

  20.  */
    21. 

  21. #define ISDN_PTYPE_UNKNOWN   0   /* Protocol undefined   */
    22. 

  22. #define ISDN_PTYPE_1TR6      1   /* german 1TR6-protocol */
    23. 

  23. #define ISDN_PTYPE_EURO      2   /* EDSS1-protocol       */
    24. 

  24. #define ISDN_PTYPE_LEASED    3   /* for leased lines     */
    25. 

  25. #define ISDN_PTYPE_NI1       4   /* US NI-1 protocol     */
    26. 

  26. #define ISDN_PTYPE_MAX       7   /* Max. 8 Protocols     */
    27. 

  27. 

  28. /*
    29. 

  29.  * Values for Layer-2-protocol-selection
    30. 

  30.  */
    31. 

  31. #define ISDN_PROTO_L2_X75I   0   /* X75/LAPB with I-Frames            */
    32. 

  32. #define ISDN_PROTO_L2_X75UI  1   /* X75/LAPB with UI-Frames           */
    33. 

  33. #define ISDN_PROTO_L2_X75BUI 2   /* X75/LAPB with UI-Frames           */
    34. 

  34. #define ISDN_PROTO_L2_HDLC   3   /* HDLC                              */
    35. 

  35. #define ISDN_PROTO_L2_TRANS  4   /* Transparent (Voice)               */
    36. 

  36. #define ISDN_PROTO_L2_X25DTE 5   /* X25/LAPB DTE mode                 */
    37. 

  37. #define ISDN_PROTO_L2_X25DCE 6   /* X25/LAPB DCE mode                 */
    38. 

  38. #define ISDN_PROTO_L2_V11096 7   /* V.110 bitrate adaption 9600 Baud  */
    39. 

  39. #define ISDN_PROTO_L2_V11019 8   /* V.110 bitrate adaption 19200 Baud */
    40. 

  40. #define ISDN_PROTO_L2_V11038 9   /* V.110 bitrate adaption 38400 Baud */
    41. 

  41. #define ISDN_PROTO_L2_MODEM  10  /* Analog Modem on Board */
    42. 

  42. #define ISDN_PROTO_L2_FAX    11  /* Fax Group 2/3         */
    43. 

  43. #define ISDN_PROTO_L2_HDLC_56K 12   /* HDLC 56k                          */
    44. 

  44. #define ISDN_PROTO_L2_MAX    15  /* Max. 16 Protocols                 */
    45. 

  45. 

  46. /*
    47. 

  47.  * Values for Layer-3-protocol-selection
    48. 

  48.  */
    49. 

  49. #define ISDN_PROTO_L3_TRANS	0	/* Transparent */
    50. 

  50. #define ISDN_PROTO_L3_TRANSDSP	1	/* Transparent with DSP */
    51. 

  51. #define ISDN_PROTO_L3_FCLASS2	2	/* Fax Group 2/3 CLASS 2 */
    52. 

  52. #define ISDN_PROTO_L3_FCLASS1	3	/* Fax Group 2/3 CLASS 1 */
    53. 

  53. #define ISDN_PROTO_L3_MAX	7	/* Max. 8 Protocols */
    54. 

  54. 

  55. 

  56. #endif /* __ISDNIF_H__ */
    57.