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| author | 2023-03-10 13:55:11 -0500 | |
|---|---|---|
| committer | 2023-03-10 13:55:11 -0500 | |
| commit | 021af4fd0016c49009e3c1ff51ff73aba75b9eb4 (patch) | |
| tree | c589832d3b517d96dae79b7263b92fe69a3457ba /src/common/x64/native_clock.h | |
| parent | Merge pull request #9916 from liamwhite/fpu (diff) | |
| parent | perf_stats: Check multicore first (diff) | |
| download | yuzu-021af4fd0016c49009e3c1ff51ff73aba75b9eb4.tar.gz yuzu-021af4fd0016c49009e3c1ff51ff73aba75b9eb4.tar.xz yuzu-021af4fd0016c49009e3c1ff51ff73aba75b9eb4.zip | |
Merge pull request #9917 from Morph1984/the-real-time
native_clock: Re-adjust the RDTSC frequency to its real frequency
Diffstat (limited to 'src/common/x64/native_clock.h')
| -rw-r--r-- | src/common/x64/native_clock.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/common/x64/native_clock.h b/src/common/x64/native_clock.h index 38ae7a462..03ca291d8 100644 --- a/src/common/x64/native_clock.h +++ b/src/common/x64/native_clock.h | |||
| @@ -3,6 +3,7 @@ | |||
| 3 | 3 | ||
| 4 | #pragma once | 4 | #pragma once |
| 5 | 5 | ||
| 6 | #include "common/polyfill_thread.h" | ||
| 6 | #include "common/wall_clock.h" | 7 | #include "common/wall_clock.h" |
| 7 | 8 | ||
| 8 | namespace Common { | 9 | namespace Common { |
| @@ -28,6 +29,8 @@ public: | |||
| 28 | private: | 29 | private: |
| 29 | u64 GetRTSC(); | 30 | u64 GetRTSC(); |
| 30 | 31 | ||
| 32 | void CalculateAndSetFactors(); | ||
| 33 | |||
| 31 | union alignas(16) TimePoint { | 34 | union alignas(16) TimePoint { |
| 32 | TimePoint() : pack{} {} | 35 | TimePoint() : pack{} {} |
| 33 | u128 pack{}; | 36 | u128 pack{}; |
| @@ -47,6 +50,8 @@ private: | |||
| 47 | u64 ms_rtsc_factor{}; | 50 | u64 ms_rtsc_factor{}; |
| 48 | 51 | ||
| 49 | u64 rtsc_frequency; | 52 | u64 rtsc_frequency; |
| 53 | |||
| 54 | std::jthread time_sync_thread; | ||
| 50 | }; | 55 | }; |
| 51 | } // namespace X64 | 56 | } // namespace X64 |
| 52 | 57 | ||