207 static void wd_toggleintr(struct wd_timer* pTimer, int enable);
208 static void wd_pingtimer(struct wd_timer* pTimer);
209 static void wd_starttimer(struct wd_timer* pTimer);
210 static void wd_resetbrokentimer(struct wd_timer* pTimer);
211 static void wd_stoptimer(struct wd_timer* pTimer);
213 static int  wd_getstatus(struct wd_timer* pTimer);
344 	struct 	wd_timer* pTimer 	= (struct wd_timer*)file->private_data;  in wd_ioctl()  local
351 	if(NULL == pTimer) {  in wd_ioctl()
371 			wd_pingtimer(pTimer);  in wd_ioctl()
384 				wd_stoptimer(pTimer);  in wd_ioctl()
387 				wd_starttimer(pTimer);  in wd_ioctl()
395 			setopt = wd_getstatus(pTimer);  in wd_ioctl()
401 			wd_starttimer(pTimer);  in wd_ioctl()
409 			wd_stoptimer(pTimer);  in wd_ioctl()
422 	struct wd_timer* pTimer = (struct wd_timer*)file->private_data;  in wd_write()  local
424 	if(NULL == pTimer) {  in wd_write()
432 		wd_pingtimer(pTimer);  in wd_write()
523 static void wd_toggleintr(struct wd_timer* pTimer, int enable)  in wd_toggleintr()  argument
527 		(NULL == pTimer) ?   in wd_toggleintr()
529 			(pTimer->intr_mask);  in wd_toggleintr()
544 static void wd_pingtimer(struct wd_timer* pTimer)  in wd_pingtimer()  argument
546 	if(wd_readb(&pTimer->regs->status) & WD_S_RUNNING) {  in wd_pingtimer()
547 		wd_readw(&pTimer->regs->dcntr);  in wd_pingtimer()
557 static void wd_stoptimer(struct wd_timer* pTimer)  in wd_stoptimer()  argument
559 	if(wd_readb(&pTimer->regs->status) & WD_S_RUNNING) {  in wd_stoptimer()
560 		wd_toggleintr(pTimer, WD_INTR_OFF);  in wd_stoptimer()
563 			pTimer->runstatus |= WD_STAT_BSTOP;  in wd_stoptimer()
579 static void wd_starttimer(struct wd_timer* pTimer)  in wd_starttimer()  argument
582 		pTimer->runstatus &= ~WD_STAT_BSTOP;  in wd_starttimer()
584 	pTimer->runstatus &= ~WD_STAT_SVCD;  in wd_starttimer()
586 	wd_writew(pTimer->timeout, &pTimer->regs->limit);  in wd_starttimer()
587 	wd_toggleintr(pTimer, WD_INTR_ON);  in wd_starttimer()
593 static void wd_resetbrokentimer(struct wd_timer* pTimer)  in wd_resetbrokentimer()  argument
595 	wd_toggleintr(pTimer, WD_INTR_ON);  in wd_resetbrokentimer()
596 	wd_writew(WD_BLIMIT, &pTimer->regs->limit);  in wd_resetbrokentimer()
695 static int wd_getstatus(struct wd_timer* pTimer)  in wd_getstatus()  argument
697 	unsigned char stat = wd_readb(&pTimer->regs->status);  in wd_getstatus()
710 		if(intr & pTimer->intr_mask) {  in wd_getstatus()
725 			if(wd_dev.isbaddoggie && (pTimer->runstatus & WD_STAT_BSTOP)) {  in wd_getstatus()
726 				if(pTimer->runstatus & WD_STAT_SVCD) {  in wd_getstatus()
741 	if(pTimer->runstatus & WD_STAT_SVCD) {  in wd_getstatus()