1#ifndef _MACHTIME_H_ 2#define _MACHTIME_H_ 3 4#if defined(__rtems__) 5#define _CLOCKS_PER_SEC_ sysconf(_SC_CLK_TCK) 6#else /* !__rtems__ */ 7#if defined(__aarch64__) || defined(__arm__) || defined(__thumb__) 8#define _CLOCKS_PER_SEC_ 100 9#endif 10#endif /* !__rtems__ */ 11 12#ifdef __SPU__ 13#include <sys/types.h> 14int nanosleep (const struct timespec *, struct timespec *); 15#endif 16 17#endif /* _MACHTIME_H_ */ 18 19 20