diff options
Diffstat (limited to 'src/video_core/texture_cache/util.cpp')
| -rw-r--r-- | src/video_core/texture_cache/util.cpp | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/src/video_core/texture_cache/util.cpp b/src/video_core/texture_cache/util.cpp index 0de6ed09d..a83f5d41c 100644 --- a/src/video_core/texture_cache/util.cpp +++ b/src/video_core/texture_cache/util.cpp @@ -20,6 +20,7 @@ #include "common/div_ceil.h" #include "common/scratch_buffer.h" #include "common/settings.h" +#include "core/memory.h" #include "video_core/compatible_formats.h" #include "video_core/engines/maxwell_3d.h" #include "video_core/memory_manager.h" @@ -544,17 +545,15 @@ void SwizzleBlockLinearImage(Tegra::MemoryManager& gpu_memory, GPUVAddr gpu_addr tile_size.height, info.tile_width_spacing); const size_t subresource_size = sizes[level]; - tmp_buffer.resize_destructive(subresource_size); - const std::span<u8> dst(tmp_buffer); - for (s32 layer = 0; layer < info.resources.layers; ++layer) { const std::span<const u8> src = input.subspan(host_offset); - gpu_memory.ReadBlockUnsafe(gpu_addr + guest_offset, dst.data(), dst.size_bytes()); - - SwizzleTexture(dst, src, bytes_per_block, num_tiles.width, num_tiles.height, - num_tiles.depth, block.height, block.depth); + { + Core::Memory::GpuGuestMemoryScoped<u8, Core::Memory::GuestMemoryFlags::UnsafeReadWrite> + dst(gpu_memory, gpu_addr + guest_offset, subresource_size, &tmp_buffer); - gpu_memory.WriteBlockUnsafe(gpu_addr + guest_offset, dst.data(), dst.size_bytes()); + SwizzleTexture(dst, src, bytes_per_block, num_tiles.width, num_tiles.height, + num_tiles.depth, block.height, block.depth); + } host_offset += host_bytes_per_layer; guest_offset += layer_stride; @@ -837,6 +836,7 @@ boost::container::small_vector<BufferImageCopy, 16> UnswizzleImage(Tegra::Memory const Extent3D size = info.size; if (info.type == ImageType::Linear) { + ASSERT(output.size_bytes() >= guest_size_bytes); gpu_memory.ReadBlockUnsafe(gpu_addr, output.data(), guest_size_bytes); ASSERT((info.pitch >> bpp_log2) << bpp_log2 == info.pitch); @@ -904,16 +904,6 @@ boost::container::small_vector<BufferImageCopy, 16> UnswizzleImage(Tegra::Memory return copies; } -BufferCopy UploadBufferCopy(Tegra::MemoryManager& gpu_memory, GPUVAddr gpu_addr, - const ImageBase& image, std::span<u8> output) { - gpu_memory.ReadBlockUnsafe(gpu_addr, output.data(), image.guest_size_bytes); - return BufferCopy{ - .src_offset = 0, - .dst_offset = 0, - .size = image.guest_size_bytes, - }; -} - void ConvertImage(std::span<const u8> input, const ImageInfo& info, std::span<u8> output, std::span<BufferImageCopy> copies) { u32 output_offset = 0; |