From 6b9cc0ed23b15a1b96b322b03feff2153e44a4a9 Mon Sep 17 00:00:00 2001 From: ameerj <52414509+ameerj@users.noreply.github.com> Date: Mon, 6 Mar 2023 21:16:17 -0500 Subject: Refactor AccelerateDMA code --- src/video_core/texture_cache/texture_cache_base.h | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'src/video_core/texture_cache/texture_cache_base.h') diff --git a/src/video_core/texture_cache/texture_cache_base.h b/src/video_core/texture_cache/texture_cache_base.h index 848a5d9ea..5a5b4179c 100644 --- a/src/video_core/texture_cache/texture_cache_base.h +++ b/src/video_core/texture_cache/texture_cache_base.h @@ -209,8 +209,11 @@ public: /// Pop asynchronous downloads void PopAsyncFlushes(); - [[nodiscard]] std::optional>> ObtainImage( - const Tegra::DMA::ImageOperand& operand, bool mark_as_modified); + [[nodiscard]] ImageId DmaImageId(const Tegra::DMA::ImageOperand& operand); + + [[nodiscard]] std::pair DmaBufferImageCopy( + const Tegra::DMA::ImageCopy& copy_info, const Tegra::DMA::BufferOperand& buffer_operand, + const Tegra::DMA::ImageOperand& image_operand, ImageId image_id, bool modifies_image); /// Return true when a CPU region is modified from the GPU [[nodiscard]] bool IsRegionGpuModified(VAddr addr, size_t size); @@ -386,6 +389,9 @@ private: /// Returns true if the current clear parameters clear the whole image of a given image view [[nodiscard]] bool IsFullClear(ImageViewId id); + [[nodiscard]] std::pair PrepareDmaImage(ImageId dst_id, GPUVAddr base_addr, + bool mark_as_modified); + bool ImageCanRescale(ImageBase& image); void InvalidateScale(Image& image); bool ScaleUp(Image& image); -- cgit v1.2.3