| #ifndef __ASM_GENERIC_TIMEX_H | |
| #define __ASM_GENERIC_TIMEX_H | |
| /* | |
| * If you have a cycle counter, return the value here. | |
| */ | |
| typedef unsigned long cycles_t; | |
| #ifndef get_cycles | |
| static inline cycles_t get_cycles(void) | |
| { | |
| return 0; | |
| } | |
| #endif | |
| /* | |
| * Architectures are encouraged to implement read_current_timer | |
| * and define this in order to avoid the expensive delay loop | |
| * calibration during boot. | |
| */ | |
| #undef ARCH_HAS_READ_CURRENT_TIMER | |
| #endif /* __ASM_GENERIC_TIMEX_H */ |