[linux.git] / include / net / llc_c_st.h

#ifndef LLC_C_ST_H
#define LLC_C_ST_H
/*
 * Copyright (c) 1997 by Procom Technology,Inc.
 *		2001 by Arnaldo Carvalho de Melo <[email protected]>
 *
 * This program can be redistributed or modified under the terms of the
 * GNU General Public License as published by the Free Software Foundation.
 * This program is distributed without any warranty or implied warranty
 * of merchantability or fitness for a particular purpose.
 *
 * See the GNU General Public License for more details.
 */
/* Connection component state management */
/* connection states */
#define LLC_CONN_OUT_OF_SVC		 0	/* prior to allocation */
 
#define LLC_CONN_STATE_ADM		 1	/* disc, initial state */
#define LLC_CONN_STATE_SETUP		 2	/* disconnected state */
#define LLC_CONN_STATE_NORMAL		 3	/* connected state */
#define LLC_CONN_STATE_BUSY		 4	/* connected state */
#define LLC_CONN_STATE_REJ		 5	/* connected state */
#define LLC_CONN_STATE_AWAIT		 6	/* connected state */
#define LLC_CONN_STATE_AWAIT_BUSY	 7	/* connected state */
#define LLC_CONN_STATE_AWAIT_REJ	 8	/* connected state */
#define LLC_CONN_STATE_D_CONN		 9	/* disconnected state */
#define LLC_CONN_STATE_RESET		10	/* disconnected state */
#define LLC_CONN_STATE_ERROR		11	/* disconnected state */
#define LLC_CONN_STATE_TEMP		12	/* disconnected state */

#define NBR_CONN_STATES			12	/* size of state table */
#define NO_STATE_CHANGE			100

/* Connection state table structure */
struct llc_conn_state_trans {
	llc_conn_ev_t	   ev;
	u8		   next_state;
	llc_conn_ev_qfyr_t *ev_qualifiers;
	llc_conn_action_t  *ev_actions;
};

struct llc_conn_state {
	u8			    current_state;
	struct llc_conn_state_trans **transitions;
};

extern struct llc_conn_state llc_conn_state_table[];
#endif /* LLC_C_ST_H */
Commit	Line	Data
1da177e4 LT	1	#ifndef LLC_C_ST_H
	2	#define LLC_C_ST_H
	3	/*
	4	* Copyright (c) 1997 by Procom Technology,Inc.
	5	* 2001 by Arnaldo Carvalho de Melo <[email protected]>
	6	*
	7	* This program can be redistributed or modified under the terms of the
	8	* GNU General Public License as published by the Free Software Foundation.
	9	* This program is distributed without any warranty or implied warranty
	10	* of merchantability or fitness for a particular purpose.
	11	*
	12	* See the GNU General Public License for more details.
	13	*/
	14	/* Connection component state management */
	15	/* connection states */
	16	#define LLC_CONN_OUT_OF_SVC 0 /* prior to allocation */
	17
	18	#define LLC_CONN_STATE_ADM 1 /* disc, initial state */
	19	#define LLC_CONN_STATE_SETUP 2 /* disconnected state */
	20	#define LLC_CONN_STATE_NORMAL 3 /* connected state */
	21	#define LLC_CONN_STATE_BUSY 4 /* connected state */
	22	#define LLC_CONN_STATE_REJ 5 /* connected state */
	23	#define LLC_CONN_STATE_AWAIT 6 /* connected state */
	24	#define LLC_CONN_STATE_AWAIT_BUSY 7 /* connected state */
	25	#define LLC_CONN_STATE_AWAIT_REJ 8 /* connected state */
	26	#define LLC_CONN_STATE_D_CONN 9 /* disconnected state */
	27	#define LLC_CONN_STATE_RESET 10 /* disconnected state */
	28	#define LLC_CONN_STATE_ERROR 11 /* disconnected state */
	29	#define LLC_CONN_STATE_TEMP 12 /* disconnected state */
	30
	31	#define NBR_CONN_STATES 12 /* size of state table */
	32	#define NO_STATE_CHANGE 100
	33
	34	/* Connection state table structure */
	35	struct llc_conn_state_trans {
	36	llc_conn_ev_t ev;
	37	u8 next_state;
	38	llc_conn_ev_qfyr_t *ev_qualifiers;
	39	llc_conn_action_t *ev_actions;
	40	};
	41
	42	struct llc_conn_state {
	43	u8 current_state;
	44	struct llc_conn_state_trans **transitions;
	45	};
	46
	47	extern struct llc_conn_state llc_conn_state_table[];
	48	#endif /* LLC_C_ST_H */