uClinux-2.4.20-uc1/arch/armnommu/mach-W90N745/time.c


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/*
 * time.c  Timer functions for Winbond W90N745
 */

#include <linux/time.h>
#include <linux/timex.h>
#include <linux/types.h>
#include <linux/sched.h>
#include <asm/io.h>
#include <asm/arch/hardware.h>
#include <linux/interrupt.h>

struct irqaction watchdog_irq = {
	name: "watchdog",
};

unsigned long winbond_gettimeoffset (void)
{
	return 0;
}

void winbond_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
{
        do_timer(regs);
}

void winbond_watchdog_interrupt(int irq, void *dev_id, struct pt_regs *regs)
{
	CSR_WRITE(WTCR, (CSR_READ(WTCR)&0xF7)|0x01);
}