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https://github.com/KytyPS5/KytyPS5.git
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108 lines
4.4 KiB
C++
108 lines
4.4 KiB
C++
#ifndef EMULATOR_INCLUDE_EMULATOR_GRAPHICS_TILE_H_
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#define EMULATOR_INCLUDE_EMULATOR_GRAPHICS_TILE_H_
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#include "common/abi.h"
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#include "common/common.h"
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namespace Libs::Graphics {
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struct TileSizeAlign {
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uint32_t size = 0;
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uint32_t align = 0;
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};
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struct TileSizeOffset {
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uint32_t size = 0;
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uint32_t offset = 0;
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uint32_t src_size = 0;
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uint32_t src_offset = 0;
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uint32_t x = 0;
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uint32_t y = 0;
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};
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struct TilePaddedSize {
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uint32_t width = 0;
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uint32_t height = 0;
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};
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enum class TileBlockFamily : uint32_t {
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Standard256B,
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Standard4KB,
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Standard4KB3D,
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Standard64KB,
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Standard64KB3D,
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Prt64KB,
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Prt64KB3D,
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RenderTarget64KB,
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Depth64KB,
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Count,
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};
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struct TileBlockLayout {
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TileBlockFamily family = TileBlockFamily::Standard256B;
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uint32_t bytes_per_element = 0;
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uint32_t block_size = 0;
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uint32_t block_width = 0;
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uint32_t block_height = 0;
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uint32_t block_depth = 0;
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};
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struct TileVolumeLayout {
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TileBlockFamily family = TileBlockFamily::Count;
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uint32_t bytes_per_element = 0;
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uint32_t texel_width = 1;
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uint32_t texel_height = 1;
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uint32_t first_tail_level = 0;
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uint32_t block_depth = 1;
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uint64_t block_slice_size = 0;
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uint64_t total_size = 0;
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uint64_t level_offsets[16] = {};
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uint64_t level_sizes[16] = {};
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uint32_t tail_x[16] = {};
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uint32_t tail_y[16] = {};
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uint32_t level_widths[16] = {};
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uint32_t level_heights[16] = {};
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};
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bool TileGetBlockLayout(TileBlockFamily family, uint32_t bytes_per_element,
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TileBlockLayout& layout);
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bool TileGetBlockOffset(const TileBlockLayout& layout, uint32_t x, uint32_t y, uint32_t z,
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uint32_t& byte_offset);
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bool TileGetBlockXor(const TileBlockLayout& layout, uint32_t block_x, uint32_t block_y,
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uint32_t& byte_offset);
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bool TileGetBlockXor(const TileBlockLayout& layout, uint32_t block_x, uint32_t block_y,
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uint32_t block_z, uint32_t& byte_offset);
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bool TileIsStandard256BTextureSupported(uint32_t format);
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bool TileIsStandard4KBTextureSupported(uint32_t format);
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bool TileIsStandard64KBTextureSupported(uint32_t format);
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bool TileGetTextureVolumeLayout(uint32_t format, uint32_t width, uint32_t height, uint32_t depth,
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uint32_t levels, uint32_t tile, TileVolumeLayout& layout);
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bool TileGetHtileSize(uint32_t width, uint32_t height, TileSizeAlign& htile_size);
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bool TileGetDepthSize(uint32_t width, uint32_t height, uint32_t pitch, uint32_t z_format,
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uint32_t stencil_format, bool htile, TileSizeAlign& stencil_size,
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TileSizeAlign& htile_size, TileSizeAlign& depth_size,
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uint32_t num_fragments_log2 = 0);
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uint32_t TileGetRenderTargetPitch(uint32_t width, uint32_t bytes_per_element,
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uint32_t num_fragments_log2 = 0);
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uint32_t TileGetDepthPitch(uint32_t width, uint32_t bytes_per_element,
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uint32_t num_fragments_log2 = 0);
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bool TileGetRenderTargetSize(uint32_t width, uint32_t height, uint32_t pitch,
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uint32_t bytes_per_element, TileSizeAlign& total_size,
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uint32_t num_fragments_log2 = 0);
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bool TileGetRenderTargetMipLayout(uint32_t width, uint32_t height, uint32_t pitch,
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uint32_t bytes_per_element, uint32_t levels,
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TileSizeAlign& total_size, TileSizeOffset* level_sizes,
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TilePaddedSize* padded_size);
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void TileGetTextureSize(uint32_t format, uint32_t width, uint32_t height, uint32_t pitch,
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uint32_t levels, uint32_t tile, TileSizeAlign* total_size,
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TileSizeOffset* level_sizes, TilePaddedSize* padded_size);
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void TileGetTextureTotalSize(uint32_t format, uint32_t width, uint32_t height, uint32_t depth,
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uint32_t pitch, uint32_t levels, uint32_t tile, bool volume_texture,
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TileSizeAlign& total_size);
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uint32_t TileGetTexturePitch(uint32_t format, uint32_t width, uint32_t levels, uint32_t tile);
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} // namespace Libs::Graphics
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#endif /* EMULATOR_INCLUDE_EMULATOR_GRAPHICS_TILE_H_ */
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