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| author | Fernando Sahmkow <fsahmkow27@gmail.com> | 2021-01-01 23:28:55 +0100 |
|---|---|---|
| committer | Fernando Sahmkow <fsahmkow27@gmail.com> | 2021-01-02 00:43:47 +0100 |
| commit | d4f871cb6a616f6b1a8a76049e042118571f3dd3 (patch) | |
| tree | 0dc75cf49ce8240fb282b522dc2989eb8894b979 /src/common/x64/native_clock.h | |
| parent | 9e109849ff3f61c0f1e586ebc9c16c413eb7f175 (diff) | |
X86/NativeClock: Improve performance of clock calculations on hot path.
Diffstat (limited to 'src/common/x64/native_clock.h')
| -rw-r--r-- | src/common/x64/native_clock.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/common/x64/native_clock.h b/src/common/x64/native_clock.h index 6d1e32ac8..a7b1ee9e0 100644 --- a/src/common/x64/native_clock.h +++ b/src/common/x64/native_clock.h @@ -41,6 +41,13 @@ private: u64 last_measure{}; u64 accumulated_ticks{}; u64 rtsc_frequency; + + // factors + u64 ns_rtsc_factor{}; + u64 us_rtsc_factor{}; + u64 ms_rtsc_factor{}; + u64 clock_rtsc_factor{}; + u64 cpu_rtsc_factor{}; }; } // namespace X64 |