minix/kernel/clock.h
Lionel Sambuc f14fb60209 Libraries updates and cleanup
* Updating common/lib
 * Updating lib/csu
 * Updating lib/libc
 * Updating libexec/ld.elf_so
 * Corrected test on __minix in featuretest to actually follow the
   meaning of the comment.
 * Cleaned up _REENTRANT-related defintions.
 * Disabled -D_REENTRANT for libfetch
 * Removing some unneeded __NBSD_LIBC defines and tests

Change-Id: Ic1394baef74d11b9f86b312f5ff4bbc3cbf72ce2
2013-01-14 11:36:26 +01:00

22 lines
573 B
C

#ifndef __CLOCK_H__
#define __CLOCK_H__
#include "kernel/kernel.h"
#include "arch_clock.h"
int boot_cpu_init_timer(unsigned freq);
int app_cpu_init_timer(unsigned freq);
int timer_int_handler(void);
int init_local_timer(unsigned freq);
/* sto p the local timer ticking */
void stop_local_timer(void);
/* let the time tick again with the original settings after it was stopped */
void restart_local_timer(void);
int register_local_timer_handler(irq_handler_t handler);
u64_t ms_2_cpu_time(unsigned ms);
unsigned cpu_time_2_ms(u64_t cpu_time);
#endif /* __CLOCK_H__ */