LXR linux/arch/arm/mach-h720x/include/mach/system.h

   1/*
   2 * arch/arm/mach-h720x/include/mach/system.h
   3 *
   4 * Copyright (C) 2001-2002 Jungjun Kim, Hynix Semiconductor Inc.
   5 *
   6 * This program is free software; you can redistribute it and/or modify
   7 * it under the terms of the GNU General Public License version 2 as
   8 * published by the Free Software Foundation.
   9 * arch/arm/mach-h720x/include/mach/system.h
  10 *
  11 */
  12
  13#ifndef __ASM_ARCH_SYSTEM_H
  14#define __ASM_ARCH_SYSTEM_H
  15#include <mach/hardware.h>
  16
  17static void arch_idle(void)
  18{
  19        CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_IDLE;
  20        nop();
  21        nop();
  22        CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_RUN;
  23        nop();
  24        nop();
  25}
  26
  27
  28static __inline__ void arch_reset(char mode, const char *cmd)
  29{
  30        CPU_REG (PMU_BASE, PMU_STAT) |= PMU_WARMRESET;
  31}
  32
  33#endif
  34