| #ifndef _ASMPOWERPC_TIME_H_ |
| #define _ASMPOWERPC_TIME_H_ |
| |
| #include <libcflat.h> |
| #include <asm/processor.h> |
| #include <asm/reg.h> |
| |
| static inline uint64_t get_tb(void) |
| { |
| return mfspr(SPR_TB); |
| } |
| |
| extern uint64_t get_clock_us(void); |
| extern uint64_t get_clock_ms(void); |
| extern void delay(uint64_t cycles); |
| extern void udelay(uint64_t us); |
| extern void sleep_tb(uint64_t cycles); |
| extern void usleep(uint64_t us); |
| |
| static inline void mdelay(uint64_t ms) |
| { |
| while (ms--) |
| udelay(1000); |
| } |
| |
| static inline void msleep(uint64_t ms) |
| { |
| usleep(ms * 1000); |
| } |
| |
| #endif /* _ASMPOWERPC_TIME_H_ */ |
