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initialize the uninitialized

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This commit is contained in:
nitsuja
2012-01-02 02:20:22 -08:00
parent 81a1efab8e
commit 39613a95a8
24 changed files with 157 additions and 11 deletions
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7
Source/Core/VideoCommon/Src/CommandProcessor.cpp
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@ -109,6 +109,8 @@ void Init()
m_CPCtrlReg.Hex = 0;
m_CPClearReg.Hex = 0;
m_bboxleft = 0;
m_bboxtop = 0;
m_bboxright = 640;
@ -130,6 +132,11 @@ void Init()
interruptFinishWaiting = false;
interruptTokenWaiting = false;
bProcessFifoToLoWatermark = false;
bProcessFifoAllDistance = false;
isPossibleWaitingSetDrawDone = false;
OnOverflow = false;
et_UpdateInterrupts = CoreTiming::RegisterEvent("UpdateInterrupts", UpdateInterrupts_Wrapper);
}

12
Source/Core/VideoCommon/Src/MainBase.cpp
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@ -171,6 +171,18 @@ u32 VideoBackendHardware::Video_AccessEFB(EFBAccessType type, u32 x, u32 y, u32
static volatile u32 s_doStateRequested = false;
void VideoBackendHardware::InitializeShared()
{
VideoCommon_Init();
s_swapRequested = 0;
s_efbAccessRequested = 0;
s_FifoShuttingDown = 0;
memset((void*)&s_beginFieldArgs, 0, sizeof(s_beginFieldArgs));
memset(&s_accessEFBArgs, 0, sizeof(s_accessEFBArgs));
s_AccessEFBResult = 0;
}
static volatile struct
{
unsigned char **ptr;

10
Source/Core/VideoCommon/Src/PixelEngine.cpp
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@ -155,6 +155,16 @@ void SetFinish_OnMainThread(u64 userdata, int cyclesLate);
void Init()
{
m_Control.Hex = 0;
m_ZConf.Hex = 0;
m_AlphaConf.Hex = 0;
m_DstAlphaConf.Hex = 0;
m_AlphaModeConf.Hex = 0;
m_AlphaRead.Hex = 0;
g_bSignalTokenInterrupt = false;
g_bSignalFinishInterrupt = false;
interruptSetToken = false;
interruptSetFinish = false;
et_SetTokenOnMainThread = CoreTiming::RegisterEvent("SetToken", SetToken_OnMainThread);
et_SetFinishOnMainThread = CoreTiming::RegisterEvent("SetFinish", SetFinish_OnMainThread);

6
Source/Core/VideoCommon/Src/VertexShaderManager.cpp
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@ -150,6 +150,12 @@ void VertexShaderManager::Init()
memset(&xfregs, 0, sizeof(xfregs));
memset(xfmem, 0, sizeof(xfmem));
ResetView();
// TODO: should these go inside ResetView()?
Matrix44::LoadIdentity(s_viewportCorrection);
memset(g_fProjectionMatrix, 0, sizeof(g_fProjectionMatrix));
for (int i = 0; i < 4; ++i)
g_fProjectionMatrix[i*5] = 1.0f;
}
void VertexShaderManager::Shutdown()

11
Source/Core/VideoCommon/Src/VideoState.cpp
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@ -60,3 +60,14 @@ void VideoCommon_RunLoop(bool enable)
{
EmulatorState(enable);
}
void VideoCommon_Init()
{
memset(arraybases, 0, sizeof(arraybases));
memset(arraystrides, 0, sizeof(arraystrides));
memset(&MatrixIndexA, 0, sizeof(MatrixIndexA));
memset(&MatrixIndexB, 0, sizeof(MatrixIndexB));
memset(&g_VtxDesc, 0, sizeof(g_VtxDesc));
memset(g_VtxAttr, 0, sizeof(g_VtxAttr));
memset(texMem, 0, TMEM_SIZE);
}

1
Source/Core/VideoCommon/Src/VideoState.h
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@ -23,5 +23,6 @@
void VideoCommon_DoState(PointerWrap &p);
void VideoCommon_RunLoop(bool enable);
void VideoCommon_Init();
#endif // _VIDEOSTATE_H