2013-05-21 14:59:19 +00:00
|
|
|
#ifndef __ASM_IDLE_H
|
|
|
|
|
#define __ASM_IDLE_H
|
|
|
|
|
|
|
|
|
|
#include <linux/linkage.h>
|
|
|
|
|
|
|
|
|
|
extern void (*cpu_wait)(void);
|
2013-05-21 15:33:32 +00:00
|
|
|
extern void r4k_wait(void);
|
|
|
|
|
extern asmlinkage void __r4k_wait(void);
|
2013-05-21 14:59:19 +00:00
|
|
|
extern void r4k_wait_irqoff(void);
|
|
|
|
|
extern void __pastwait(void);
|
|
|
|
|
|
2013-05-21 15:30:36 +00:00
|
|
|
static inline int using_rollback_handler(void)
|
|
|
|
|
{
|
|
|
|
|
return cpu_wait == r4k_wait;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static inline int address_is_in_r4k_wait_irqoff(unsigned long addr)
|
|
|
|
|
{
|
|
|
|
|
return addr >= (unsigned long)r4k_wait_irqoff &&
|
|
|
|
|
addr < (unsigned long)__pastwait;
|
|
|
|
|
}
|
|
|
|
|
|
2013-05-21 14:59:19 +00:00
|
|
|
#endif /* __ASM_IDLE_H */
|
