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Sorry, I forgot to implement LoWatermark code for SC, now both SC & DC are working.

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By now I'm pretty sure some games are written in multi-thread, and they depend on Watermark to suspend/resume their threads.
So without Watermark, they will never work.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5709 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
ayuanx
2010-06-15 14:24:01 +00:00
parent af9c26ff41
commit 4464c11457
2 changed files with 78 additions and 110 deletions
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5
Source/Core/VideoCommon/Src/Fifo.cpp
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@ -148,7 +148,7 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
VideoFifo_CheckSwapRequest();
// check if we are able to run this buffer
while (_fifo.bFF_GPReadEnable && _fifo.CPReadWriteDistance && (!_fifo.bFF_BPEnable || (_fifo.bFF_BPEnable && !_fifo.bFF_Breakpoint)))
while (_fifo.bFF_GPReadEnable && _fifo.CPReadWriteDistance)
{
if (!fifoStateRun)
break;
@ -165,7 +165,8 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
{
if ((readPtr <= _fifo.CPBreakpoint) && (readPtr + 32 > _fifo.CPBreakpoint))
{
Common::AtomicStore(_fifo.bFF_Breakpoint, 1);
Common::AtomicStore(_fifo.bFF_GPReadEnable, false);
Common::AtomicStore(_fifo.bFF_Breakpoint, true);
if (_fifo.bFF_BPInt)
CommandProcessor::UpdateInterruptsFromVideoPlugin();
CommandProcessor::FifoCriticalLeave();