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/*

 * linux/include/asm-arm/arch-tbox/time.h

 *

 * Copyright (c) 1997, 1999 Phil Blundell.

 * Copyright (c) 2000 FutureTV Labs Ltd

 *

 * Tbox has no real-time clock -- we get millisecond ticks to update

 * our soft copy.

 */

/*

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version

 * 2 of the License, or (at your option) any later version.

 */

#include <asm/io.h>

#include <asm/hardware.h>

#define update_rtc()

static void timer_interrupt (int irq, void *dev_id, struct pt_regs *regs)

{

        /* Clear irq */

        __raw_writel(1, FPGA1CONT + 0xc);

        __raw_writel(0, FPGA1CONT + 0xc);

        do_timer(regs);

}

static inline void setup_timer (void)

{

        /*

         * Default the date to 1 Jan 1970 0:0:0

         * You will have to run a time daemon to set the

         * clock correctly at bootup

         */

        xtime.tv_sec = mktime(1970, 1, 1, 0, 0, 0);

        timer_irq.handler = timer_interrupt;

        setup_arm_irq(IRQ_TIMER, &timer_irq);

}