| David Howells | 607ca46 | 2012-10-13 10:46:48 +0100 | [diff] [blame] | 1 | /* $Id: isdnif.h,v 1.43.2.2 2004/01/12 23:08:35 keil Exp $ |
| 2 | * |
| 3 | * Linux ISDN subsystem |
| 4 | * Definition of the interface between the subsystem and its low-level drivers. |
| 5 | * |
| 6 | * Copyright 1994,95,96 by Fritz Elfert (fritz@isdn4linux.de) |
| 7 | * Copyright 1995,96 Thinking Objects Software GmbH Wuerzburg |
| 8 | * |
| 9 | * This software may be used and distributed according to the terms |
| 10 | * of the GNU General Public License, incorporated herein by reference. |
| 11 | * |
| 12 | */ |
| 13 | |
| 14 | #ifndef _UAPI__ISDNIF_H__ |
| 15 | #define _UAPI__ISDNIF_H__ |
| 16 | |
| 17 | |
| 18 | /* |
| 19 | * Values for general protocol-selection |
| 20 | */ |
| 21 | #define ISDN_PTYPE_UNKNOWN 0 /* Protocol undefined */ |
| 22 | #define ISDN_PTYPE_1TR6 1 /* german 1TR6-protocol */ |
| 23 | #define ISDN_PTYPE_EURO 2 /* EDSS1-protocol */ |
| 24 | #define ISDN_PTYPE_LEASED 3 /* for leased lines */ |
| 25 | #define ISDN_PTYPE_NI1 4 /* US NI-1 protocol */ |
| 26 | #define ISDN_PTYPE_MAX 7 /* Max. 8 Protocols */ |
| 27 | |
| 28 | /* |
| 29 | * Values for Layer-2-protocol-selection |
| 30 | */ |
| 31 | #define ISDN_PROTO_L2_X75I 0 /* X75/LAPB with I-Frames */ |
| 32 | #define ISDN_PROTO_L2_X75UI 1 /* X75/LAPB with UI-Frames */ |
| 33 | #define ISDN_PROTO_L2_X75BUI 2 /* X75/LAPB with UI-Frames */ |
| 34 | #define ISDN_PROTO_L2_HDLC 3 /* HDLC */ |
| 35 | #define ISDN_PROTO_L2_TRANS 4 /* Transparent (Voice) */ |
| 36 | #define ISDN_PROTO_L2_X25DTE 5 /* X25/LAPB DTE mode */ |
| 37 | #define ISDN_PROTO_L2_X25DCE 6 /* X25/LAPB DCE mode */ |
| 38 | #define ISDN_PROTO_L2_V11096 7 /* V.110 bitrate adaption 9600 Baud */ |
| 39 | #define ISDN_PROTO_L2_V11019 8 /* V.110 bitrate adaption 19200 Baud */ |
| 40 | #define ISDN_PROTO_L2_V11038 9 /* V.110 bitrate adaption 38400 Baud */ |
| 41 | #define ISDN_PROTO_L2_MODEM 10 /* Analog Modem on Board */ |
| 42 | #define ISDN_PROTO_L2_FAX 11 /* Fax Group 2/3 */ |
| 43 | #define ISDN_PROTO_L2_HDLC_56K 12 /* HDLC 56k */ |
| 44 | #define ISDN_PROTO_L2_MAX 15 /* Max. 16 Protocols */ |
| 45 | |
| 46 | /* |
| 47 | * Values for Layer-3-protocol-selection |
| 48 | */ |
| 49 | #define ISDN_PROTO_L3_TRANS 0 /* Transparent */ |
| 50 | #define ISDN_PROTO_L3_TRANSDSP 1 /* Transparent with DSP */ |
| 51 | #define ISDN_PROTO_L3_FCLASS2 2 /* Fax Group 2/3 CLASS 2 */ |
| 52 | #define ISDN_PROTO_L3_FCLASS1 3 /* Fax Group 2/3 CLASS 1 */ |
| 53 | #define ISDN_PROTO_L3_MAX 7 /* Max. 8 Protocols */ |
| 54 | |
| 55 | |
| 56 | #endif /* _UAPI__ISDNIF_H__ */ |