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Quick FIFO fix for Donkey Kong Country Returns. Added a FIFO breakpoint check in the main FIFO loop. Aligned some of the FIFO registers to 32 byte boundaries, matching the VideoSoftware plug-in code.

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Fixes issue 3536.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6461 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
skidau 2010-11-23 10:51:14 +00:00
commit 1830342d66
2 changed files with 4 additions and 9 deletions
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2
Source/Core/VideoCommon/Src/Fifo.cpp
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@ -146,7 +146,7 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
// check if we are able to run this buffer
while (_fifo.bFF_GPReadEnable && _fifo.CPReadWriteDistance)
while (_fifo.bFF_GPReadEnable && (_fifo.CPReadWriteDistance || (_fifo.bFF_BPEnable && !_fifo.bFF_Breakpoint)))
{
// while the FIFO is processing data we activate this for sync with emulator thread.
CommandProcessor::isFifoBusy = true;