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Added Swap

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This commit is contained in:
3ger
2019-10-13 01:47:44 +02:00
parent b41692b69b
commit c28bfc26fb
1 changed files with 26 additions and 2 deletions
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28
src/video_core/texture_cache/texture_cache.h
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@@ -336,6 +336,31 @@ protected:
ReserveSurface(surface->GetSurfaceParams(), surface);
}
void Swap(TSurface old_surface, TSurface new_surface) {
if (!guard_render_targets && !old_surface->IsProtected()) {
if (old_surface->IsRenderTarget()) {
ManageRenderTargetUnregister(old_surface);
}
UnregisterInnerCache(old_surface);
old_surface->MarkAsRegistered(false);
ReserveSurface(old_surface->GetSurfaceParams(), old_surface);
}
const GPUVAddr gpu_addr = new_surface->GetGpuAddr();
const CacheAddr cache_ptr = ToCacheAddr(system.GPU().MemoryManager().GetPointer(gpu_addr));
const std::optional<VAddr> cpu_addr = old_surface->GetCpuAddr();
if (!cache_ptr || !cpu_addr) {
LOG_CRITICAL(HW_GPU, "Failed to register surface with unmapped gpu_address 0x{:016x}",
gpu_addr);
return;
}
new_surface->MarkAsContinuous(system.GPU().MemoryManager().IsBlockContinuous(
gpu_addr, new_surface->GetSizeInBytes()));
new_surface->SetCacheAddr(cache_ptr);
new_surface->SetCpuAddr(*cpu_addr);
RegisterInnerCache(new_surface);
new_surface->MarkAsRegistered(true);
}
TSurface GetUncachedSurface(const GPUVAddr gpu_addr, const SurfaceParams& params) {
if (const auto surface = TryGetReservedSurface(params); surface) {
surface->SetGpuAddr(gpu_addr);
@@ -495,8 +520,7 @@ private:
ImageCopy(current_surface, new_surface, brick);
}
}
Unregister(current_surface);
Register(new_surface);
Swap(current_surface, new_surface);
new_surface->MarkAsModified(current_surface->IsModified(), Tick());
return {new_surface, new_surface->GetMainView()};
}