static void native_machine_restart(char *__unused)
{
pr_notice("machine restart\n");
if (!reboot_force)
machine_shutdown();
__machine_emergency_restart(0);
}
static void native_machine_halt(void)
{
/* stop other cpus */
machine_shutdown();
/* stop this cpu */
stop_this_cpu(NULL);
}
static void native_machine_halt(void)
{
/* Stop other cpus and apics */
machine_shutdown();
tboot_shutdown(TB_SHUTDOWN_HALT);
stop_this_cpu(NULL);
}
static void native_machine_power_off(void)
{
#ifdef CONFIG_X86_INTEL_CE_GEN3
machine_shutdown();
while (1) {
outb(0x4, 0xcf9);
udelay(50);
}
#else
if (pm_power_off) {
if (!reboot_force)
machine_shutdown();
pm_power_off();
}
/* A fallback in case there is no PM info available */
tboot_shutdown(TB_SHUTDOWN_HALT);
#endif
}
static void native_machine_power_off(void)
{
if (pm_power_off) {
if (!reboot_force)
machine_shutdown();
pm_power_off();
}
/* A fallback in case there is no PM info available */
tboot_shutdown(TB_SHUTDOWN_HALT);
}
/**
* kernel_kexec - reboot the system
*
* Move into place and start executing a preloaded standalone
* executable. If nothing was preloaded return an error.
*/
static void kernel_kexec(void)
{
#ifdef CONFIG_KEXEC
struct kimage *image;
image = xchg(&kexec_image, NULL);
if (!image)
return;
kernel_restart_prepare(NULL);
printk(KERN_EMERG "Starting new kernel\n");
machine_shutdown();
machine_kexec(image);
#endif
}
void machine_restart(char *cmd)
{
machine_shutdown();
/* Flush the console to make sure all the relevant messages make it
* out to the console drivers */
arm_machine_flush_console();
arm_pm_restart(reboot_mode, cmd);
/* Give a grace period for failure to restart of 1s */
mdelay(1000);
/* Whoops - the platform was unable to reboot. Tell the user! */
printk("Reboot failed -- System halted\n");
local_irq_disable();
while (1);
}
void machine_kexec(xen_kexec_image_t *image)
{
machine_shutdown();
unw_init_running(ia64_machine_kexec, image);
for(;;);
}
void main_exit()
{
machine_shutdown();
}
void machine_power_off(void)
{
machine_shutdown();
if (pm_power_off)
pm_power_off();
}
void machine_halt(void)
{
machine_shutdown();
local_irq_disable();
while (1);
}