System: Use cpuinfo for cache line size check
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@ -85,28 +85,6 @@ size_t PlatformMisc::GetRuntimePageSize()
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return si.dwPageSize;
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}
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size_t PlatformMisc::GetRuntimeCacheLineSize()
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{
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DWORD size = 0;
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if (!GetLogicalProcessorInformation(nullptr, &size) && GetLastError() != ERROR_INSUFFICIENT_BUFFER)
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return 0;
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std::unique_ptr<SYSTEM_LOGICAL_PROCESSOR_INFORMATION[]> lpi =
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std::make_unique<SYSTEM_LOGICAL_PROCESSOR_INFORMATION[]>(
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(size + (sizeof(SYSTEM_LOGICAL_PROCESSOR_INFORMATION) - 1)) / sizeof(SYSTEM_LOGICAL_PROCESSOR_INFORMATION));
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if (!GetLogicalProcessorInformation(lpi.get(), &size))
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return 0;
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u32 max_line_size = 0;
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for (u32 i = 0; i < size / sizeof(SYSTEM_LOGICAL_PROCESSOR_INFORMATION); i++)
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{
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if (lpi[i].Relationship == RelationCache)
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max_line_size = std::max<u32>(max_line_size, lpi[i].Cache.LineSize);
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}
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return max_line_size;
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}
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bool PlatformMisc::PlaySoundAsync(const char* path)
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{
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const std::wstring wpath(FileSystem::GetWin32Path(path));
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