diff options
Diffstat (limited to 'arch/sh/kernel/process_32.c')
| -rw-r--r-- | arch/sh/kernel/process_32.c | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c index 856010f9ebc9..b6f43f0ea743 100644 --- a/arch/sh/kernel/process_32.c +++ b/arch/sh/kernel/process_32.c @@ -16,63 +16,15 @@ #include <linux/module.h> #include <linux/mm.h> #include <linux/elfcore.h> -#include <linux/pm.h> #include <linux/kallsyms.h> -#include <linux/kexec.h> -#include <linux/kdebug.h> -#include <linux/tick.h> -#include <linux/reboot.h> #include <linux/fs.h> #include <linux/ftrace.h> -#include <linux/preempt.h> #include <linux/hw_breakpoint.h> #include <asm/uaccess.h> #include <asm/mmu_context.h> -#include <asm/pgalloc.h> #include <asm/system.h> #include <asm/fpu.h> #include <asm/syscalls.h> -#include <asm/watchdog.h> - -#ifdef CONFIG_32BIT -static void watchdog_trigger_immediate(void) -{ - sh_wdt_write_cnt(0xFF); - sh_wdt_write_csr(0xC2); -} - -void machine_restart(char * __unused) -{ - local_irq_disable(); - - /* Use watchdog timer to trigger reset */ - watchdog_trigger_immediate(); - - while (1) - cpu_sleep(); -} -#else -void machine_restart(char * __unused) -{ - /* SR.BL=1 and invoke address error to let CPU reset (manual reset) */ - asm volatile("ldc %0, sr\n\t" - "mov.l @%1, %0" : : "r" (0x10000000), "r" (0x80000001)); -} -#endif - -void machine_halt(void) -{ - local_irq_disable(); - - while (1) - cpu_sleep(); -} - -void machine_power_off(void) -{ - if (pm_power_off) - pm_power_off(); -} void show_regs(struct pt_regs * regs) { |