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Texture Cache: Implement Blitting and Fermi Copies

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This commit is contained in:
Fernando Sahmkow 2019-05-07 23:13:05 -04:00 • committed by ReinUsesLisp
parent 549fd18ac4
commit 324e470879
7 changed files with 93 additions and 100 deletions
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19
src/video_core/texture_cache/texture_cache.h
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@ -15,6 +15,7 @@
#include "common/assert.h"
#include "common/common_types.h"
#include "common/math_util.h"
#include "core/memory.h"
#include "video_core/engines/fermi_2d.h"
#include "video_core/engines/maxwell_3d.h"
@ -142,10 +143,11 @@ public:
}
}
TView GetFermiSurface(const Tegra::Engines::Fermi2D::Regs::Surface& config) {
SurfaceParams params = SurfaceParams::CreateForFermiCopySurface(config);
const GPUVAddr gpu_addr = config.Address();
return GetSurface(gpu_addr, params, true).second;
void DoFermiCopy(const Tegra::Engines::Fermi2D::Regs::Surface& src_config,
const Tegra::Engines::Fermi2D::Regs::Surface& dst_config,
const Common::Rectangle<u32>& src_rect,
const Common::Rectangle<u32>& dst_rect) {
ImageBlit(GetFermiSurface(src_config), GetFermiSurface(dst_config), src_rect, dst_rect);
}
TSurface TryFindFramebufferSurface(const u8* host_ptr) {
@ -183,6 +185,9 @@ protected:
virtual void ImageCopy(TSurface src_surface, TSurface dst_surface,
const CopyParams& copy_params) = 0;
virtual void ImageBlit(TSurface src, TSurface dst, const Common::Rectangle<u32>& src_rect,
const Common::Rectangle<u32>& dst_rect) = 0;
void Register(TSurface surface) {
const GPUVAddr gpu_addr = surface->GetGpuAddr();
const CacheAddr cache_ptr = ToCacheAddr(memory_manager->GetPointer(gpu_addr));
@ -223,6 +228,12 @@ protected:
return new_surface;
}
TSurface GetFermiSurface(const Tegra::Engines::Fermi2D::Regs::Surface& config) {
SurfaceParams params = SurfaceParams::CreateForFermiCopySurface(config);
const GPUVAddr gpu_addr = config.Address();
return GetSurface(gpu_addr, params, true).first;
}
Core::System& system;
private: