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Disabled thread synchronization check so the speed should be back, and theoretically should be even faster than r4698.

Browse source 
Hope it is safe to do so.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4701 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
ayuanx 2009-12-17 04:01:34 +00:00
commit b0ef811786
2 changed files with 9 additions and 8 deletions
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9
Source/Core/VideoCommon/Src/Fifo.cpp
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@ -137,8 +137,6 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
VideoFifo_CheckEFBAccess();
VideoFifo_CheckSwapRequest();
CommandProcessor::FifoCriticalEnter();
// check if we are able to run this buffer
if (_fifo.bFF_GPReadEnable && _fifo.CPReadWriteDistance && !_fifo.bFF_Breakpoint)
{
@ -153,6 +151,8 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
u32 readPtr = _fifo.CPReadPointer;
u8 *uData = video_initialize.pGetMemoryPointer(readPtr);
CommandProcessor::FifoCriticalEnter();
// It looks like even in BP mode, we still can send all the chunks we have
/*
// if we are on BP mode we must send 32B chunks to Video plugin for BP checking
@ -194,6 +194,9 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
Common::AtomicStore(_fifo.CPReadPointer, readPtr);
Common::AtomicAdd(_fifo.CPReadWriteDistance, -distToSend);
CommandProcessor::FifoCriticalLeave();
/*
video_initialize.pPeekMessages();
if (g_ActiveConfig.bEFBAccessEnable)
@ -208,8 +211,6 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
{
Common::YieldCPU();
}
CommandProcessor::FifoCriticalLeave();
}
fifo_exit_event.Set();
}