Improve for my last commit, also reset the VideoBuffer and Forget turn on GPReadEnable. If this is not enoughs for GC games. I will replace CPReadWriteDistance = 0 for ProcessFifoAllDistance.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6974 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/VideoCommon/Src/CommandProcessor.cpp

@@ -805,11 +805,11 @@ void SetFifoIdleFromVideoPlugin()
 // to 0 when PI_FIFO_RESET occurs.
 void AbortFrame()
 {
-	g_VideoInitialize.pResetGatherPipe();
 	fifo.bFF_GPReadEnable = false;	
 	while (CommandProcessor::isFifoBusy)
 		Common::YieldCPU();	
 	g_VideoInitialize.pResetGatherPipe();
+	ResetVideoBuffer();
 	fifo.CPReadPointer = fifo.CPWritePointer;
 	fifo.CPReadWriteDistance = 0;	
 	fifo.CPBreakpoint = 0;
@@ -817,6 +817,7 @@ void AbortFrame()
 	fifo.CPCmdIdle = false;		
 	PixelEngine::ResetSetToken();
 	PixelEngine::ResetSetFinish();
+	fifo.bFF_GPReadEnable = true;	
 }
 
 void SetOverflowStatusFromGatherPipe()

Source/Core/VideoCommon/Src/Fifo.cpp

@@ -129,6 +129,12 @@ void Fifo_SendFifoData(u8* _uData, u32 len)
     size += len;
 }
 
+void ResetVideoBuffer()
+{
+	g_pVideoData = videoBuffer;
+	size = 0;
+}
+
 
 // Description: Main FIFO update loop
 // Purpose: Keep the Core HW updated about the CPU-GPU distance

Source/Core/VideoCommon/Src/Fifo.h

@@ -40,7 +40,7 @@ void Fifo_ExitLoopNonBlocking();
 void Fifo_RunLoop(bool run);
 bool AtBreakpoint();
 void Fifo_DoState(PointerWrap &f);
-
+void ResetVideoBuffer();
 void Fifo_SetRendering(bool bEnabled);
 
 // Implemented by the Video Plugin