hdkv/yuzu
1
Fork 0
Code Issues Pull Requests Releases 1 Activity

early-access version 2263

Browse Source
This commit is contained in:
pineappleEA
2021-12-03 04:35:20 +01:00
parent ecc126a6a8
commit a28afca771
18 changed files with 101 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/common/x64/native_clock.cpp
View File

@@ -19,16 +19,16 @@ u64 EstimateRDTSCFrequency() {
// get current time
_mm_mfence();
const u64 tscStart = __rdtsc();
const auto startTime = std::chrono::high_resolution_clock::now();
const auto startTime = std::chrono::steady_clock::now();
// wait roughly 3 seconds
while (true) {
auto milli = std::chrono::duration_cast<std::chrono::milliseconds>(
std::chrono::high_resolution_clock::now() - startTime);
std::chrono::steady_clock::now() - startTime);
if (milli.count() >= 3000)
break;
std::this_thread::sleep_for(milli_10);
}
const auto endTime = std::chrono::high_resolution_clock::now();
const auto endTime = std::chrono::steady_clock::now();
_mm_mfence();
const u64 tscEnd = __rdtsc();
// calculate difference