capidrv.h

Go to the documentation of this file.

/* $Id: capidrv.h,v 1.2.8.2 2001/09/23 22:24:33 kai Exp $
 *
 * ISDN4Linux Driver, using capi20 interface (kernelcapi)
 *
 * Copyright 1997 by Carsten Paeth <[email protected]>
 *
 * This software may be used and distributed according to the terms
 * of the GNU General Public License, incorporated herein by reference.
 *
 */

#ifndef __CAPIDRV_H__
#define __CAPIDRV_H__

/*
 * LISTEN state machine
 */
#define ST_LISTEN_NONE          0   /* L-0 */
#define ST_LISTEN_WAIT_CONF     1   /* L-0.1 */
#define ST_LISTEN_ACTIVE        2   /* L-1 */
#define ST_LISTEN_ACTIVE_WAIT_CONF  3   /* L-1.1 */


#define EV_LISTEN_REQ           1   /* L-0 -> L-0.1
                           L-1 -> L-1.1 */
#define EV_LISTEN_CONF_ERROR        2   /* L-0.1 -> L-0
                           L-1.1 -> L-1 */
#define EV_LISTEN_CONF_EMPTY        3   /* L-0.1 -> L-0
                           L-1.1 -> L-0 */
#define EV_LISTEN_CONF_OK       4   /* L-0.1 -> L-1
                           L-1.1 -> L.1 */

/*
 * per plci state machine
 */
#define ST_PLCI_NONE            0   /* P-0 */
#define ST_PLCI_OUTGOING        1   /* P-0.1 */
#define ST_PLCI_ALLOCATED       2   /* P-1 */
#define ST_PLCI_ACTIVE          3   /* P-ACT */
#define ST_PLCI_INCOMING        4   /* P-2 */
#define ST_PLCI_FACILITY_IND        5   /* P-3 */
#define ST_PLCI_ACCEPTING       6   /* P-4 */
#define ST_PLCI_DISCONNECTING       7   /* P-5 */
#define ST_PLCI_DISCONNECTED        8   /* P-6 */
#define ST_PLCI_RESUMEING       9   /* P-0.Res */
#define ST_PLCI_RESUME          10  /* P-Res */
#define ST_PLCI_HELD            11  /* P-HELD */

#define EV_PLCI_CONNECT_REQ     1   /* P-0 -> P-0.1
                         */
#define EV_PLCI_CONNECT_CONF_ERROR  2   /* P-0.1 -> P-0
                         */
#define EV_PLCI_CONNECT_CONF_OK     3   /* P-0.1 -> P-1
                         */
#define EV_PLCI_FACILITY_IND_UP     4   /* P-0 -> P-1
                         */
#define EV_PLCI_CONNECT_IND     5   /* P-0 -> P-2
                         */
#define EV_PLCI_CONNECT_ACTIVE_IND  6   /* P-1 -> P-ACT
                         */
#define EV_PLCI_CONNECT_REJECT      7   /* P-2 -> P-5
                           P-3 -> P-5
                        */
#define EV_PLCI_DISCONNECT_REQ      8   /* P-1 -> P-5
                           P-2 -> P-5
                           P-3 -> P-5
                           P-4 -> P-5
                           P-ACT -> P-5
                           P-Res -> P-5 (*)
                           P-HELD -> P-5 (*)
                        */
#define EV_PLCI_DISCONNECT_IND      9   /* P-1 -> P-6
                           P-2 -> P-6
                           P-3 -> P-6
                           P-4 -> P-6
                           P-5 -> P-6
                           P-ACT -> P-6
                           P-Res -> P-6 (*)
                           P-HELD -> P-6 (*)
                        */
#define EV_PLCI_FACILITY_IND_DOWN   10  /* P-0.1 -> P-5
                           P-1 -> P-5
                           P-ACT -> P-5
                           P-2 -> P-5
                           P-3 -> P-5
                           P-4 -> P-5
                        */
#define EV_PLCI_DISCONNECT_RESP     11  /* P-6 -> P-0
                         */
#define EV_PLCI_CONNECT_RESP        12  /* P-6 -> P-0
                         */

#define EV_PLCI_RESUME_REQ      13  /* P-0 -> P-0.Res
                         */
#define EV_PLCI_RESUME_CONF_OK      14  /* P-0.Res -> P-Res
                         */
#define EV_PLCI_RESUME_CONF_ERROR   15  /* P-0.Res -> P-0
                         */
#define EV_PLCI_RESUME_IND      16  /* P-Res -> P-ACT
                         */
#define EV_PLCI_HOLD_IND        17  /* P-ACT -> P-HELD
                         */
#define EV_PLCI_RETRIEVE_IND        18  /* P-HELD -> P-ACT
                         */
#define EV_PLCI_SUSPEND_IND     19  /* P-ACT -> P-5
                         */
#define EV_PLCI_CD_IND          20  /* P-2 -> P-5
                         */

/*
 * per ncci state machine
 */
#define ST_NCCI_PREVIOUS            -1
#define ST_NCCI_NONE                0   /* N-0 */
#define ST_NCCI_OUTGOING            1   /* N-0.1 */
#define ST_NCCI_INCOMING            2   /* N-1 */
#define ST_NCCI_ALLOCATED           3   /* N-2 */
#define ST_NCCI_ACTIVE              4   /* N-ACT */
#define ST_NCCI_RESETING            5   /* N-3 */
#define ST_NCCI_DISCONNECTING           6   /* N-4 */
#define ST_NCCI_DISCONNECTED            7   /* N-5 */

#define EV_NCCI_CONNECT_B3_REQ          1   /* N-0 -> N-0.1 */
#define EV_NCCI_CONNECT_B3_IND          2   /* N-0 -> N.1 */
#define EV_NCCI_CONNECT_B3_CONF_OK      3   /* N-0.1 -> N.2 */
#define EV_NCCI_CONNECT_B3_CONF_ERROR       4   /* N-0.1 -> N.0 */
#define EV_NCCI_CONNECT_B3_REJECT       5   /* N-1 -> N-4 */
#define EV_NCCI_CONNECT_B3_RESP         6   /* N-1 -> N-2 */
#define EV_NCCI_CONNECT_B3_ACTIVE_IND       7   /* N-2 -> N-ACT */
#define EV_NCCI_RESET_B3_REQ            8   /* N-ACT -> N-3 */
#define EV_NCCI_RESET_B3_IND            9   /* N-3 -> N-ACT */
#define EV_NCCI_DISCONNECT_B3_IND       10  /* N-4 -> N.5 */
#define EV_NCCI_DISCONNECT_B3_CONF_ERROR    11  /* N-4 -> previous */
#define EV_NCCI_DISCONNECT_B3_REQ       12  /* N-1 -> N-4
                               N-2 -> N-4
                               N-3 -> N-4
                               N-ACT -> N-4 */
#define EV_NCCI_DISCONNECT_B3_RESP      13  /* N-5 -> N-0 */

#endif              /* __CAPIDRV_H__ */