1*53ee8cc1Swenshuai.xi /* $Id: isdnif.h,v 1.43.2.2 2004/01/12 23:08:35 keil Exp $ 2*53ee8cc1Swenshuai.xi * 3*53ee8cc1Swenshuai.xi * Linux ISDN subsystem 4*53ee8cc1Swenshuai.xi * Definition of the interface between the subsystem and its low-level drivers. 5*53ee8cc1Swenshuai.xi * 6*53ee8cc1Swenshuai.xi * Copyright 1994,95,96 by Fritz Elfert (fritz@isdn4linux.de) 7*53ee8cc1Swenshuai.xi * Copyright 1995,96 Thinking Objects Software GmbH Wuerzburg 8*53ee8cc1Swenshuai.xi * 9*53ee8cc1Swenshuai.xi * This software may be used and distributed according to the terms 10*53ee8cc1Swenshuai.xi * of the GNU General Public License, incorporated herein by reference. 11*53ee8cc1Swenshuai.xi * 12*53ee8cc1Swenshuai.xi */ 13*53ee8cc1Swenshuai.xi 14*53ee8cc1Swenshuai.xi #ifndef __ISDNIF_H__ 15*53ee8cc1Swenshuai.xi #define __ISDNIF_H__ 16*53ee8cc1Swenshuai.xi 17*53ee8cc1Swenshuai.xi 18*53ee8cc1Swenshuai.xi /* 19*53ee8cc1Swenshuai.xi * Values for general protocol-selection 20*53ee8cc1Swenshuai.xi */ 21*53ee8cc1Swenshuai.xi #define ISDN_PTYPE_UNKNOWN 0 /* Protocol undefined */ 22*53ee8cc1Swenshuai.xi #define ISDN_PTYPE_1TR6 1 /* german 1TR6-protocol */ 23*53ee8cc1Swenshuai.xi #define ISDN_PTYPE_EURO 2 /* EDSS1-protocol */ 24*53ee8cc1Swenshuai.xi #define ISDN_PTYPE_LEASED 3 /* for leased lines */ 25*53ee8cc1Swenshuai.xi #define ISDN_PTYPE_NI1 4 /* US NI-1 protocol */ 26*53ee8cc1Swenshuai.xi #define ISDN_PTYPE_MAX 7 /* Max. 8 Protocols */ 27*53ee8cc1Swenshuai.xi 28*53ee8cc1Swenshuai.xi /* 29*53ee8cc1Swenshuai.xi * Values for Layer-2-protocol-selection 30*53ee8cc1Swenshuai.xi */ 31*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_X75I 0 /* X75/LAPB with I-Frames */ 32*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_X75UI 1 /* X75/LAPB with UI-Frames */ 33*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_X75BUI 2 /* X75/LAPB with UI-Frames */ 34*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_HDLC 3 /* HDLC */ 35*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_TRANS 4 /* Transparent (Voice) */ 36*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_X25DTE 5 /* X25/LAPB DTE mode */ 37*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_X25DCE 6 /* X25/LAPB DCE mode */ 38*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_V11096 7 /* V.110 bitrate adaption 9600 Baud */ 39*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_V11019 8 /* V.110 bitrate adaption 19200 Baud */ 40*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_V11038 9 /* V.110 bitrate adaption 38400 Baud */ 41*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_MODEM 10 /* Analog Modem on Board */ 42*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_FAX 11 /* Fax Group 2/3 */ 43*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_HDLC_56K 12 /* HDLC 56k */ 44*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L2_MAX 15 /* Max. 16 Protocols */ 45*53ee8cc1Swenshuai.xi 46*53ee8cc1Swenshuai.xi /* 47*53ee8cc1Swenshuai.xi * Values for Layer-3-protocol-selection 48*53ee8cc1Swenshuai.xi */ 49*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L3_TRANS 0 /* Transparent */ 50*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L3_TRANSDSP 1 /* Transparent with DSP */ 51*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L3_FCLASS2 2 /* Fax Group 2/3 CLASS 2 */ 52*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L3_FCLASS1 3 /* Fax Group 2/3 CLASS 1 */ 53*53ee8cc1Swenshuai.xi #define ISDN_PROTO_L3_MAX 7 /* Max. 8 Protocols */ 54*53ee8cc1Swenshuai.xi 55*53ee8cc1Swenshuai.xi 56*53ee8cc1Swenshuai.xi #endif /* __ISDNIF_H__ */ 57