#include #include #include #include "internal_syscall.h" /* Get the current time. Only relatively correct. */ int _gettimeofday(struct timeval *tp, void *tzp) { #if __riscv_xlen == 32 struct __timespec64 { int64_t tv_sec; /* Seconds */ # if BYTE_ORDER == BIG_ENDIAN int32_t __padding; /* Padding */ int32_t tv_nsec; /* Nanoseconds */ # else int32_t tv_nsec; /* Nanoseconds */ int32_t __padding; /* Padding */ # endif }; struct __timespec64 ts64; int rv; rv = syscall_errno (SYS_clock_gettime64, 2, 0, (long)&ts64, 0, 0, 0, 0); tp->tv_sec = ts64.tv_sec; tp->tv_usec = ts64.tv_nsec / 1000; return rv; #else return syscall_errno (SYS_gettimeofday, 1, tp, 0, 0, 0, 0, 0); #endif }