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Get rid of locks added InterlockedExchangeAdd function in thread.cpp

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@748 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
nakeee
2008-10-02 21:40:20 +00:00
parent 65f8c4bca1
commit 3d6d64c632
4 changed files with 19 additions and 6 deletions
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5
Source/Core/VideoCommon/Src/Fifo.cpp
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@ -217,12 +217,13 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
#endif
_fifo.CPReadPointer += 32;
Video_SendFifoData(uData);
#ifdef _WIN32
InterlockedExchangeAdd((LONG*)&_fifo.CPReadWriteDistance, -32);
LeaveCriticalSection(&_fifo.sync);
#else
_fifo.CPReadWriteDistance -= 32;
_fifo.sync->Leave();
Common::InterlockedExchangeAdd((int*)&_fifo.CPReadWriteDistance, -32);
_fifo.sync->Leave();
#endif
// increase the ReadPtr
if (_fifo.CPReadPointer >= _fifo.CPEnd)