text: /*
   * Copyright 2010 Tilera Corporation. All Rights Reserved.
   *
   *   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, version 2.
   *
   *   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, GOOD TITLE or
   *   NON INFRINGEMENT.  See the GNU General Public License for
   *   more details.
   */
  
  #include <linux/stddef.h>
  #include <linux/reboot.h>
  #include <linux/smp.h>
  #include <linux/pm.h>
  #include <linux/export.h>
  #include <asm/page.h>
  #include <asm/setup.h>
  #include <hv/hypervisor.h>
  
  #ifndef CONFIG_SMP
  #define smp_send_stop()
  #endif
  
  void machine_halt(void)
  {
  	warn_early_printk();
  	arch_local_irq_disable_all();
  	smp_send_stop();
  	hv_halt();
  }
  
  void machine_power_off(void)
  {
  	warn_early_printk();
  	arch_local_irq_disable_all();
  	smp_send_stop();
  	hv_power_off();
  }
  
  void machine_restart(char *cmd)
  {
  	arch_local_irq_disable_all();
  	smp_send_stop();
  	hv_restart((HV_VirtAddr) "vmlinux", (HV_VirtAddr) cmd);
  }
  
  /* No interesting distinction to be made here. */
  void (*pm_power_off)(void) = NULL;
  EXPORT_SYMBOL(pm_power_off);
  