1444 static VOID OsGetHwTime(struct timespec *hwTime)  in OsGetHwTime()  argument
1450     hwTime->tv_sec = nowNsec / OS_SYS_NS_PER_SECOND;  in OsGetHwTime()
1451     hwTime->tv_nsec = nowNsec % OS_SYS_NS_PER_SECOND;  in OsGetHwTime()
1456     struct timespec hwTime = {0};  in OsGetRealTime()  local
1457     OsGetHwTime(&hwTime);  in OsGetRealTime()
1459     realTime->tv_nsec = hwTime.tv_nsec + g_accDeltaFromSet.tv_nsec;  in OsGetRealTime()
1460 …realTime->tv_sec = hwTime.tv_sec + g_accDeltaFromSet.tv_sec + (realTime->tv_nsec >= OS_SYS_NS_PER_…  in OsGetRealTime()
1468     struct timespec hwTime = {0};  in OsSetRealTime()  local
1469     OsGetHwTime(&hwTime);  in OsSetRealTime()
1471     g_accDeltaFromSet.tv_nsec = realTime->tv_nsec - hwTime.tv_nsec;  in OsSetRealTime()
1472     g_accDeltaFromSet.tv_sec = realTime->tv_sec - hwTime.tv_sec - (g_accDeltaFromSet.tv_nsec < 0);  in OsSetRealTime()