1 #ifndef _ASM_M32R_TIMEX_H
2 #define _ASM_M32R_TIMEX_H
7 * linux/include/asm-m32r/timex.h
9 * m32r architecture timex specifications
13 #define CLOCK_TICK_RATE (CONFIG_BUS_CLOCK / CONFIG_TIMER_DIVIDE)
14 #define CLOCK_TICK_FACTOR 20 /* Factor of both 1000000 and CLOCK_TICK_RATE */
15 #define FINETUNE ((((((long)LATCH * HZ - CLOCK_TICK_RATE) << SHIFT_HZ) * \
16 (1000000/CLOCK_TICK_FACTOR) / (CLOCK_TICK_RATE/CLOCK_TICK_FACTOR)) \
17 << (SHIFT_SCALE-SHIFT_HZ)) / HZ)
21 * Standard way to access the cycle counter.
22 * Currently only used on SMP.
25 typedef unsigned long long cycles_t
;
27 static __inline__ cycles_t
get_cycles (void)
31 #endif /* __KERNEL__ */
33 #endif /* _ASM_M32R_TIMEX_H */