| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758 |
- /* SPDX-License-Identifier: GPL-2.0-only */
- /*
- *
- * Author Karsten Keil <[email protected]>
- *
- * Thanks to Jan den Ouden
- * Fritz Elfert
- * Copyright 2008 by Karsten Keil <[email protected]>
- */
- #ifndef _MISDN_FSM_H
- #define _MISDN_FSM_H
- #include <linux/timer.h>
- /* Statemachine */
- struct FsmInst;
- typedef void (*FSMFNPTR)(struct FsmInst *, int, void *);
- struct Fsm {
- FSMFNPTR *jumpmatrix;
- int state_count, event_count;
- char **strEvent, **strState;
- };
- struct FsmInst {
- struct Fsm *fsm;
- int state;
- int debug;
- void *userdata;
- int userint;
- void (*printdebug) (struct FsmInst *, char *, ...);
- };
- struct FsmNode {
- int state, event;
- void (*routine) (struct FsmInst *, int, void *);
- };
- struct FsmTimer {
- struct FsmInst *fi;
- struct timer_list tl;
- int event;
- void *arg;
- };
- extern int mISDN_FsmNew(struct Fsm *, struct FsmNode *, int);
- extern void mISDN_FsmFree(struct Fsm *);
- extern int mISDN_FsmEvent(struct FsmInst *, int , void *);
- extern void mISDN_FsmChangeState(struct FsmInst *, int);
- extern void mISDN_FsmInitTimer(struct FsmInst *, struct FsmTimer *);
- extern int mISDN_FsmAddTimer(struct FsmTimer *, int, int, void *, int);
- extern void mISDN_FsmRestartTimer(struct FsmTimer *, int, int, void *, int);
- extern void mISDN_FsmDelTimer(struct FsmTimer *, int);
- #endif
|
