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BlockTransfer: Move framebuffer handling into Framebuffer.cpp

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This commit is contained in:
Henrik Rydgard 2014-05-08 14:54:45 +02:00
parent 8ef377c427
commit 5a60ccc9f0
3 changed files with 24 additions and 28 deletions
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28
GPU/GLES/GLES_GPU.cpp
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@ -1930,37 +1930,13 @@ void GLES_GPU::DoBlockTransfer() {
}
// Tell the framebuffer manager to take action if possible. If it does the entire thing, let's just return.
if (framebufferManager_.NotifyBlockTransfer(dstBasePtr, dstStride, dstX, dstY, srcBasePtr, srcStride, srcX, srcY, width, height)) {
goto doMemChecks;
if (!framebufferManager_.NotifyBlockTransfer(dstBasePtr, dstStride, dstX, dstY, srcBasePtr, srcStride, srcX, srcY, width, height, bpp)) {
textureCache_.Invalidate(dstBasePtr + (dstY * dstStride + dstX) * bpp, height * dstStride * bpp, GPU_INVALIDATE_HINT);
}
textureCache_.Invalidate(dstBasePtr + (dstY * dstStride + dstX) * bpp, height * dstStride * bpp, GPU_INVALIDATE_HINT);
if (Memory::IsRAMAddress(srcBasePtr) && Memory::IsVRAMAddress(dstBasePtr)) {
// TODO: This causes glitches in Tactics Ogre if we don't implement both ways (which will probably be slow...)
// The main thing this helps is videos, which will have a matching stride, and zero x/y.
if (dstStride == srcStride && dstY == 0 && dstX == 0 && srcX == 0 && srcY == 0) {
framebufferManager_.UpdateFromMemory(dstBasePtr, (dstY + height) * dstStride * bpp, true);
}
}
// A few games use this INSTEAD of actually drawing the video image to the screen, they just blast it to
// the backbuffer. Detect this and have the framebuffermanager draw the pixels.
u32 backBuffer = framebufferManager_.PrevDisplayFramebufAddr();
u32 displayBuffer = framebufferManager_.DisplayFramebufAddr();
if (((backBuffer != 0 && dstBasePtr == backBuffer) ||
(displayBuffer != 0 && dstBasePtr == displayBuffer)) &&
dstStride == 512 && height == 272) {
framebufferManager_.DrawPixels(Memory::GetPointerUnchecked(dstBasePtr), GE_FORMAT_8888, 512);
}
doMemChecks:
#ifndef MOBILE_DEVICE
CBreakPoints::ExecMemCheck(srcBasePtr + (srcY * srcStride + srcX) * bpp, false, height * srcStride * bpp, currentMIPS->pc);
CBreakPoints::ExecMemCheck(dstBasePtr + (srcY * dstStride + srcX) * bpp, true, height * dstStride * bpp, currentMIPS->pc);
#else
;
#endif
}