mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-25 13:43:55 +08:00
68 lines
1.7 KiB
C
68 lines
1.7 KiB
C
|
/*
|
||
|
|
*
|
||
|
|
* Author Karsten Keil <kkeil@novell.com>
|
||
|
|
*
|
||
|
|
* Thanks to Jan den Ouden
|
||
|
|
* Fritz Elfert
|
||
|
|
* Copyright 2008 by Karsten Keil <kkeil@novell.com>
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License version 2 as
|
||
|
|
* published by the Free Software Foundation.
|
||
|
|
*
|
||
|
|
* This program is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#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 void 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
|