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d3d12: Make waiting thread sleeping

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vlj 2015-05-26 18:57:46 +02:00 • committed by Vincent Lejeune
parent 9c193e0282
commit bc25f4d6ad
1 changed files with 4 additions and 2 deletions
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6
rpcs3/Emu/RSX/D3D12/D3D12GSRender.cpp
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@ -4,6 +4,8 @@
#include <wrl/client.h> #include <wrl/client.h>
#include <dxgi1_4.h> #include <dxgi1_4.h>
#include <d3dcompiler.h> #include <d3dcompiler.h>
#include <thread>
#include <chrono>
GetGSFrameCb2 GetGSFrame = nullptr; GetGSFrameCb2 GetGSFrame = nullptr;
@ -1185,7 +1187,6 @@ void D3D12GSRender::semaphorePGRAPHBackendRelease(u32 offset, u32 value)
void D3D12GSRender::semaphorePFIFOAcquire(u32 offset, u32 value) void D3D12GSRender::semaphorePFIFOAcquire(u32 offset, u32 value)
{ {
ID3D12Fence *fence; ID3D12Fence *fence;
check( check(
m_device->CreateFence(0, D3D12_FENCE_FLAG_NONE, IID_PPV_ARGS(&fence)) m_device->CreateFence(0, D3D12_FENCE_FLAG_NONE, IID_PPV_ARGS(&fence))
@ -1197,11 +1198,12 @@ void D3D12GSRender::semaphorePFIFOAcquire(u32 offset, u32 value)
{ {
u32 val = vm::read32(m_label_addr + offset); u32 val = vm::read32(m_label_addr + offset);
if (val == value) break; if (val == value) break;
std::this_thread::sleep_for(std::chrono::milliseconds(100));
} }
fence->Signal(1); fence->Signal(1);
fence->Release(); fence->Release();
} }
); );
valueChangerThread.join(); valueChangerThread.detach();
} }
#endif #endif