XFB in SC reverted back to its previous behavior (thx donko). But still hacked in DC (still a FIXME).
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2019 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
parent
52deb12599
commit
ac80c04eab
|
@ -318,6 +318,7 @@ THREAD_RETURN EmuThread(void *pArg)
|
|||
VideoInitialize.pMemoryBase = Memory::base;
|
||||
VideoInitialize.pKeyPress = Callback_KeyPress;
|
||||
VideoInitialize.bWii = _CoreParameter.bWii;
|
||||
VideoInitialize.bUseDualCore = _CoreParameter.bUseDualCore;
|
||||
Plugins.FreeVideo(); // This is needed for Stop and Start
|
||||
Plugins.GetVideo()->Initialize(&VideoInitialize); // Call the dll
|
||||
|
||||
|
|
|
@ -133,7 +133,7 @@ int
|
|||
// For DC watchdog hack
|
||||
// Once every 4 frame-period seems to be enough (arbitrary taking 60fps as the ref).
|
||||
// TODO: make it VI output frame rate compliant (30/60 and 25/50)
|
||||
// Assuming game's frame-finish-watchdog wait more than 10 emulated frame-period before starting its mess.
|
||||
// Assuming game's frame-finish-watchdog wait more than 4 emulated frame-period before starting its mess.
|
||||
FAKE_GP_WATCHDOG_PERIOD = GetTicksPerSecond() / 15;
|
||||
///////////////////////////////////
|
||||
|
||||
|
|
|
@ -516,7 +516,7 @@ void Update()
|
|||
int yOffset = 0;
|
||||
|
||||
// (mb2) hack: We request XFB updates from CPUthread (here) only when homebrews use directly XFB without FIFO and CP
|
||||
if (CommandProcessor::IsCommandProcessorNotUsed())
|
||||
if (!Core::GetStartupParameter().bUseDualCore || CommandProcessor::IsCommandProcessorNotUsed())
|
||||
{
|
||||
if (NextXFBRender == 1)
|
||||
{
|
||||
|
@ -546,7 +546,8 @@ void Update()
|
|||
if (xfbPtr && video->IsValid())
|
||||
{
|
||||
int fbWidth = m_VIHorizontalStepping.FieldSteps * 16;
|
||||
int fbHeight = (m_VIHorizontalStepping.FbSteps / m_VIHorizontalStepping.FieldSteps) * m_VIVerticalTimingRegister.ACV;
|
||||
int fbHeight = (m_VIHorizontalStepping.FbSteps / m_VIHorizontalStepping.FieldSteps) * m_VIVerticalTimingRegister.ACV;
|
||||
//LOGV(VIDEOINTERFACE,2,"(VI->XFBUpdate): ptr: %08x | %ix%i", (u32)xfbptr, fbWidth, fbHeight);
|
||||
if (Core::GetStartupParameter().bUseDualCore)
|
||||
// scheduled on EmuThread in DC mode
|
||||
video->Video_UpdateXFB(xfbPtr, fbWidth, fbHeight, yOffset, TRUE);
|
||||
|
|
|
@ -100,7 +100,7 @@ void Video_SendFifoData(u8* _uData, u32 len)
|
|||
void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
|
||||
{
|
||||
SCPFifoStruct &_fifo = *video_initialize.pCPFifo;
|
||||
u32 distToSend;
|
||||
s32 distToSend;
|
||||
|
||||
#ifdef _WIN32
|
||||
// TODO(ector): Don't peek so often!
|
||||
|
@ -111,14 +111,14 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
|
|||
{
|
||||
if (_fifo.CPReadWriteDistance == 0)
|
||||
Common::SleepCurrentThread(1);
|
||||
//etc...
|
||||
|
||||
// Draw XFB if CP/GPfifo isn't used
|
||||
if (g_XFBUpdateRequested)
|
||||
{
|
||||
Video_UpdateXFB(NULL, 0, 0, 0, FALSE);
|
||||
g_XFBUpdateRequested = FALSE;
|
||||
video_initialize.pCopiedToXFB();
|
||||
}
|
||||
|
||||
// check if we are able to run this buffer
|
||||
if ((_fifo.bFF_GPReadEnable) && _fifo.CPReadWriteDistance && !(_fifo.bFF_BPEnable && _fifo.bFF_Breakpoint))
|
||||
{
|
||||
|
@ -162,7 +162,6 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
|
|||
if ( readPtr >= _fifo.CPEnd)
|
||||
readPtr = _fifo.CPBase;
|
||||
#else
|
||||
// sending the whole CPReadWriteDistance
|
||||
distToSend = _fifo.CPReadWriteDistance;
|
||||
// send 1024B chunk max lenght to have better control over PeekMessages' period
|
||||
distToSend = distToSend > 1024 ? 1024 : distToSend;
|
||||
|
@ -177,7 +176,7 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
|
|||
}
|
||||
Video_SendFifoData(uData, distToSend);
|
||||
Common::SyncInterlockedExchange((LONG*)&_fifo.CPReadPointer, readPtr);
|
||||
Common::SyncInterlockedExchangeAdd((LONG*)&_fifo.CPReadWriteDistance, -(s64)distToSend);
|
||||
Common::SyncInterlockedExchangeAdd((LONG*)&_fifo.CPReadWriteDistance, -distToSend);
|
||||
}
|
||||
//video_initialize.pLog("..........................IDLE",FALSE);
|
||||
Common::SyncInterlockedExchange((LONG*)&_fifo.CPReadIdle, 1);
|
||||
|
|
|
@ -72,6 +72,7 @@ typedef struct
|
|||
unsigned char *pVIRegs;
|
||||
void *pMemoryBase;
|
||||
bool bWii;
|
||||
bool bUseDualCore;
|
||||
} SVideoInitialize;
|
||||
|
||||
/////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
|
|
@ -442,13 +442,17 @@ void BPWritten(int addr, int changes, int newval)
|
|||
// the number of lines copied is determined by the y scale * source efb height
|
||||
float yScale = bpmem.dispcopyyscale / 256.0f;
|
||||
float xfbLines = bpmem.copyTexSrcWH.y + 1.0f * yScale;
|
||||
//XFB_Write(Memory_GetPtr(bpmem.copyTexDest << 5), multirc, (bpmem.copyMipMapStrideChannels << 4), (int)xfbLines);
|
||||
// TODO: compact this below if everyone is happy with it
|
||||
u8* pXFB = Memory_GetPtr(bpmem.copyTexDest << 5);
|
||||
u32 dstWidth = (bpmem.copyMipMapStrideChannels << 4);
|
||||
u32 dstHeight = (u32)xfbLines;
|
||||
XFB_Write(pXFB, multirc, dstWidth, dstHeight);
|
||||
XFB_Draw(pXFB, dstWidth, dstHeight, 0);
|
||||
// FIXME: we draw XFB from here in DC mode.
|
||||
// Bad hack since we can have multiple EFB to XFB copy before a draw.
|
||||
// Plus we should use width and height from VI regs (see VI->Update()).
|
||||
// Dixit donkopunchstania for the info.
|
||||
//DebugLog("(EFB to XFB->XFB_Draw): ptr: %08x | %ix%i", (u32)pXFB, dstWidth, dstHeight);
|
||||
if (g_VideoInitialize.bUseDualCore)
|
||||
XFB_Draw(pXFB, dstWidth, dstHeight, 0);
|
||||
}
|
||||
else
|
||||
{
|
||||
|
|
|
@ -360,22 +360,24 @@ unsigned int Video_Screenshot(TCHAR* _szFilename)
|
|||
return FALSE;
|
||||
}
|
||||
|
||||
|
||||
void Video_UpdateXFB(u8* _pXFB, u32 _dwWidth, u32 _dwHeight, s32 _dwYOffset, bool scheduling)
|
||||
{
|
||||
if(g_Config.bUseXFB && XFB_isInit())
|
||||
{
|
||||
if (scheduling) // DC mode
|
||||
if (scheduling) // from CPU in DC without fifo&CP (some 2D homebrews)
|
||||
{
|
||||
XFB_SetUpdateArgs(_pXFB, _dwWidth, _dwHeight, _dwYOffset);
|
||||
g_XFBUpdateRequested = TRUE;
|
||||
}
|
||||
else // SC mode or DC without fifo&CP
|
||||
else
|
||||
{
|
||||
if (_pXFB) // from CPU
|
||||
if (_pXFB) // from CPU in SC mode
|
||||
XFB_Draw(_pXFB, _dwWidth, _dwHeight, _dwYOffset);
|
||||
else // from GP
|
||||
else // from GP in DC without fifo&CP (some 2D homebrews)
|
||||
{
|
||||
XFB_Draw();
|
||||
g_XFBUpdateRequested = FALSE;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue