11da177e4SLinus Torvalds #ifndef LLC_C_ST_H 21da177e4SLinus Torvalds #define LLC_C_ST_H 31da177e4SLinus Torvalds /* 41da177e4SLinus Torvalds * Copyright (c) 1997 by Procom Technology,Inc. 51da177e4SLinus Torvalds * 2001 by Arnaldo Carvalho de Melo <acme@conectiva.com.br> 61da177e4SLinus Torvalds * 71da177e4SLinus Torvalds * This program can be redistributed or modified under the terms of the 81da177e4SLinus Torvalds * GNU General Public License as published by the Free Software Foundation. 91da177e4SLinus Torvalds * This program is distributed without any warranty or implied warranty 101da177e4SLinus Torvalds * of merchantability or fitness for a particular purpose. 111da177e4SLinus Torvalds * 121da177e4SLinus Torvalds * See the GNU General Public License for more details. 131da177e4SLinus Torvalds */ 141da177e4SLinus Torvalds /* Connection component state management */ 151da177e4SLinus Torvalds /* connection states */ 161da177e4SLinus Torvalds #define LLC_CONN_OUT_OF_SVC 0 /* prior to allocation */ 171da177e4SLinus Torvalds 181da177e4SLinus Torvalds #define LLC_CONN_STATE_ADM 1 /* disc, initial state */ 191da177e4SLinus Torvalds #define LLC_CONN_STATE_SETUP 2 /* disconnected state */ 201da177e4SLinus Torvalds #define LLC_CONN_STATE_NORMAL 3 /* connected state */ 211da177e4SLinus Torvalds #define LLC_CONN_STATE_BUSY 4 /* connected state */ 221da177e4SLinus Torvalds #define LLC_CONN_STATE_REJ 5 /* connected state */ 231da177e4SLinus Torvalds #define LLC_CONN_STATE_AWAIT 6 /* connected state */ 241da177e4SLinus Torvalds #define LLC_CONN_STATE_AWAIT_BUSY 7 /* connected state */ 251da177e4SLinus Torvalds #define LLC_CONN_STATE_AWAIT_REJ 8 /* connected state */ 261da177e4SLinus Torvalds #define LLC_CONN_STATE_D_CONN 9 /* disconnected state */ 271da177e4SLinus Torvalds #define LLC_CONN_STATE_RESET 10 /* disconnected state */ 281da177e4SLinus Torvalds #define LLC_CONN_STATE_ERROR 11 /* disconnected state */ 291da177e4SLinus Torvalds #define LLC_CONN_STATE_TEMP 12 /* disconnected state */ 301da177e4SLinus Torvalds 311da177e4SLinus Torvalds #define NBR_CONN_STATES 12 /* size of state table */ 321da177e4SLinus Torvalds #define NO_STATE_CHANGE 100 331da177e4SLinus Torvalds 341da177e4SLinus Torvalds /* Connection state table structure */ 351da177e4SLinus Torvalds struct llc_conn_state_trans { 361da177e4SLinus Torvalds llc_conn_ev_t ev; 371da177e4SLinus Torvalds u8 next_state; 38*9b373069SJoe Perches const llc_conn_ev_qfyr_t *ev_qualifiers; 3914b7d95fSJoe Perches const llc_conn_action_t *ev_actions; 401da177e4SLinus Torvalds }; 411da177e4SLinus Torvalds 421da177e4SLinus Torvalds struct llc_conn_state { 431da177e4SLinus Torvalds u8 current_state; 441da177e4SLinus Torvalds struct llc_conn_state_trans **transitions; 451da177e4SLinus Torvalds }; 461da177e4SLinus Torvalds 471da177e4SLinus Torvalds extern struct llc_conn_state llc_conn_state_table[]; 481da177e4SLinus Torvalds #endif /* LLC_C_ST_H */ 49