| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* $Id: capidrv.h,v 1.2.8.2 2001/09/23 22:24:33 kai Exp $ |
| 2 | * |
| 3 | * ISDN4Linux Driver, using capi20 interface (kernelcapi) |
| 4 | * |
| 5 | * Copyright 1997 by Carsten Paeth <calle@calle.de> |
| 6 | * |
| 7 | * This software may be used and distributed according to the terms |
| 8 | * of the GNU General Public License, incorporated herein by reference. |
| 9 | * |
| 10 | */ |
| 11 | |
| 12 | #ifndef __CAPIDRV_H__ |
| 13 | #define __CAPIDRV_H__ |
| 14 | |
| 15 | /* |
| 16 | * LISTEN state machine |
| 17 | */ |
| 18 | #define ST_LISTEN_NONE 0 /* L-0 */ |
| 19 | #define ST_LISTEN_WAIT_CONF 1 /* L-0.1 */ |
| 20 | #define ST_LISTEN_ACTIVE 2 /* L-1 */ |
| 21 | #define ST_LISTEN_ACTIVE_WAIT_CONF 3 /* L-1.1 */ |
| 22 | |
| 23 | |
| 24 | #define EV_LISTEN_REQ 1 /* L-0 -> L-0.1 |
| 25 | L-1 -> L-1.1 */ |
| 26 | #define EV_LISTEN_CONF_ERROR 2 /* L-0.1 -> L-0 |
| 27 | L-1.1 -> L-1 */ |
| 28 | #define EV_LISTEN_CONF_EMPTY 3 /* L-0.1 -> L-0 |
| 29 | L-1.1 -> L-0 */ |
| 30 | #define EV_LISTEN_CONF_OK 4 /* L-0.1 -> L-1 |
| 31 | L-1.1 -> L.1 */ |
| 32 | |
| 33 | /* |
| 34 | * per plci state machine |
| 35 | */ |
| 36 | #define ST_PLCI_NONE 0 /* P-0 */ |
| 37 | #define ST_PLCI_OUTGOING 1 /* P-0.1 */ |
| 38 | #define ST_PLCI_ALLOCATED 2 /* P-1 */ |
| 39 | #define ST_PLCI_ACTIVE 3 /* P-ACT */ |
| 40 | #define ST_PLCI_INCOMING 4 /* P-2 */ |
| 41 | #define ST_PLCI_FACILITY_IND 5 /* P-3 */ |
| 42 | #define ST_PLCI_ACCEPTING 6 /* P-4 */ |
| 43 | #define ST_PLCI_DISCONNECTING 7 /* P-5 */ |
| 44 | #define ST_PLCI_DISCONNECTED 8 /* P-6 */ |
| 45 | #define ST_PLCI_RESUMEING 9 /* P-0.Res */ |
| 46 | #define ST_PLCI_RESUME 10 /* P-Res */ |
| 47 | #define ST_PLCI_HELD 11 /* P-HELD */ |
| 48 | |
| 49 | #define EV_PLCI_CONNECT_REQ 1 /* P-0 -> P-0.1 |
| 50 | */ |
| 51 | #define EV_PLCI_CONNECT_CONF_ERROR 2 /* P-0.1 -> P-0 |
| 52 | */ |
| 53 | #define EV_PLCI_CONNECT_CONF_OK 3 /* P-0.1 -> P-1 |
| 54 | */ |
| 55 | #define EV_PLCI_FACILITY_IND_UP 4 /* P-0 -> P-1 |
| 56 | */ |
| 57 | #define EV_PLCI_CONNECT_IND 5 /* P-0 -> P-2 |
| 58 | */ |
| 59 | #define EV_PLCI_CONNECT_ACTIVE_IND 6 /* P-1 -> P-ACT |
| 60 | */ |
| 61 | #define EV_PLCI_CONNECT_REJECT 7 /* P-2 -> P-5 |
| 62 | P-3 -> P-5 |
| 63 | */ |
| 64 | #define EV_PLCI_DISCONNECT_REQ 8 /* P-1 -> P-5 |
| 65 | P-2 -> P-5 |
| 66 | P-3 -> P-5 |
| 67 | P-4 -> P-5 |
| 68 | P-ACT -> P-5 |
| 69 | P-Res -> P-5 (*) |
| 70 | P-HELD -> P-5 (*) |
| 71 | */ |
| 72 | #define EV_PLCI_DISCONNECT_IND 9 /* P-1 -> P-6 |
| 73 | P-2 -> P-6 |
| 74 | P-3 -> P-6 |
| 75 | P-4 -> P-6 |
| 76 | P-5 -> P-6 |
| 77 | P-ACT -> P-6 |
| 78 | P-Res -> P-6 (*) |
| 79 | P-HELD -> P-6 (*) |
| 80 | */ |
| 81 | #define EV_PLCI_FACILITY_IND_DOWN 10 /* P-0.1 -> P-5 |
| 82 | P-1 -> P-5 |
| 83 | P-ACT -> P-5 |
| 84 | P-2 -> P-5 |
| 85 | P-3 -> P-5 |
| 86 | P-4 -> P-5 |
| 87 | */ |
| 88 | #define EV_PLCI_DISCONNECT_RESP 11 /* P-6 -> P-0 |
| 89 | */ |
| 90 | #define EV_PLCI_CONNECT_RESP 12 /* P-6 -> P-0 |
| 91 | */ |
| 92 | |
| 93 | #define EV_PLCI_RESUME_REQ 13 /* P-0 -> P-0.Res |
| 94 | */ |
| 95 | #define EV_PLCI_RESUME_CONF_OK 14 /* P-0.Res -> P-Res |
| 96 | */ |
| 97 | #define EV_PLCI_RESUME_CONF_ERROR 15 /* P-0.Res -> P-0 |
| 98 | */ |
| 99 | #define EV_PLCI_RESUME_IND 16 /* P-Res -> P-ACT |
| 100 | */ |
| 101 | #define EV_PLCI_HOLD_IND 17 /* P-ACT -> P-HELD |
| 102 | */ |
| 103 | #define EV_PLCI_RETRIEVE_IND 18 /* P-HELD -> P-ACT |
| 104 | */ |
| 105 | #define EV_PLCI_SUSPEND_IND 19 /* P-ACT -> P-5 |
| 106 | */ |
| 107 | #define EV_PLCI_CD_IND 20 /* P-2 -> P-5 |
| 108 | */ |
| 109 | |
| 110 | /* |
| 111 | * per ncci state machine |
| 112 | */ |
| 113 | #define ST_NCCI_PREVIOUS -1 |
| 114 | #define ST_NCCI_NONE 0 /* N-0 */ |
| 115 | #define ST_NCCI_OUTGOING 1 /* N-0.1 */ |
| 116 | #define ST_NCCI_INCOMING 2 /* N-1 */ |
| 117 | #define ST_NCCI_ALLOCATED 3 /* N-2 */ |
| 118 | #define ST_NCCI_ACTIVE 4 /* N-ACT */ |
| 119 | #define ST_NCCI_RESETING 5 /* N-3 */ |
| 120 | #define ST_NCCI_DISCONNECTING 6 /* N-4 */ |
| 121 | #define ST_NCCI_DISCONNECTED 7 /* N-5 */ |
| 122 | |
| 123 | #define EV_NCCI_CONNECT_B3_REQ 1 /* N-0 -> N-0.1 */ |
| 124 | #define EV_NCCI_CONNECT_B3_IND 2 /* N-0 -> N.1 */ |
| 125 | #define EV_NCCI_CONNECT_B3_CONF_OK 3 /* N-0.1 -> N.2 */ |
| 126 | #define EV_NCCI_CONNECT_B3_CONF_ERROR 4 /* N-0.1 -> N.0 */ |
| 127 | #define EV_NCCI_CONNECT_B3_REJECT 5 /* N-1 -> N-4 */ |
| 128 | #define EV_NCCI_CONNECT_B3_RESP 6 /* N-1 -> N-2 */ |
| 129 | #define EV_NCCI_CONNECT_B3_ACTIVE_IND 7 /* N-2 -> N-ACT */ |
| 130 | #define EV_NCCI_RESET_B3_REQ 8 /* N-ACT -> N-3 */ |
| 131 | #define EV_NCCI_RESET_B3_IND 9 /* N-3 -> N-ACT */ |
| 132 | #define EV_NCCI_DISCONNECT_B3_IND 10 /* N-4 -> N.5 */ |
| 133 | #define EV_NCCI_DISCONNECT_B3_CONF_ERROR 11 /* N-4 -> previous */ |
| 134 | #define EV_NCCI_DISCONNECT_B3_REQ 12 /* N-1 -> N-4 |
| 135 | N-2 -> N-4 |
| 136 | N-3 -> N-4 |
| 137 | N-ACT -> N-4 */ |
| 138 | #define EV_NCCI_DISCONNECT_B3_RESP 13 /* N-5 -> N-0 */ |
| 139 | |
| 140 | #endif /* __CAPIDRV_H__ */ |