| /* timex.h: FR-V architecture timex specifications |
| */ |
| #ifndef _ASM_TIMEX_H |
| #define _ASM_TIMEX_H |
| |
| #define CLOCK_TICK_RATE 1193180 /* Underlying HZ */ |
| #define CLOCK_TICK_FACTOR 20 /* Factor of both 1000000 and CLOCK_TICK_RATE */ |
| |
| typedef unsigned long cycles_t; |
| |
| static inline cycles_t get_cycles(void) |
| { |
| return 0; |
| } |
| |
| #define vxtime_lock() do {} while (0) |
| #define vxtime_unlock() do {} while (0) |
| |
| /* This attribute is used in include/linux/jiffies.h alongside with |
| * __cacheline_aligned_in_smp. It is assumed that __cacheline_aligned_in_smp |
| * for frv does not contain another section specification. |
| */ |
| #define __jiffy_arch_data __attribute__((__section__(".data"))) |
| |
| #endif |
| |
