diff options
Diffstat (limited to 'xorg-server/os/utils.c')
| -rw-r--r-- | xorg-server/os/utils.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/xorg-server/os/utils.c b/xorg-server/os/utils.c index 97c3125e6..995f62a37 100644 --- a/xorg-server/os/utils.c +++ b/xorg-server/os/utils.c @@ -430,6 +430,11 @@ GetTimeInMillis(void) { return GetTickCount(); } +CARD64 +GetTimeInMicros(void) +{ + return (CARD64) GetTickCount() * 1000; +} #else CARD32 GetTimeInMillis(void) @@ -460,6 +465,28 @@ GetTimeInMillis(void) X_GETTIMEOFDAY(&tv); return (tv.tv_sec * 1000) + (tv.tv_usec / 1000); } + +CARD64 +GetTimeInMicros(void) +{ + struct timeval tv; +#ifdef MONOTONIC_CLOCK + struct timespec tp; + static clockid_t clockid; + + if (!clockid) { + if (clock_gettime(CLOCK_MONOTONIC, &tp) == 0) + clockid = CLOCK_MONOTONIC; + else + clockid = ~0L; + } + if (clock_gettime(CLOCK_MONOTONIC, &tp) == 0) + return (CARD64) tp.tv_sec * (CARD64)1000000 + tp.tv_nsec / 1000; +#endif + + X_GETTIMEOFDAY(&tv); + return (CARD64) tv.tv_sec * (CARD64)1000000000 + (CARD64) tv.tv_usec * 1000; +} #endif void |