1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
25 lines
601 B
C
25 lines
601 B
C
/* 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 */
|
|
|
|
#define FINETUNE \
|
|
((((((long)LATCH * HZ - CLOCK_TICK_RATE) << SHIFT_HZ) * \
|
|
(1000000/CLOCK_TICK_FACTOR) / (CLOCK_TICK_RATE/CLOCK_TICK_FACTOR)) \
|
|
<< (SHIFT_SCALE-SHIFT_HZ)) / HZ)
|
|
|
|
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)
|
|
|
|
#endif
|
|
|