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[GPU] Fix resolve destination offset and extent calculation

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This commit is contained in:
Triang3l
2022-06-02 21:47:30 +03:00
parent a9a072bf00
commit 84fcd5defa
30 changed files with 27014 additions and 27627 deletions
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15
src/xenia/gpu/xenos.h
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@@ -1055,6 +1055,21 @@ constexpr uint32_t kTextureTileWidthHeight = 1 << kTextureTileWidthHeightLog2;
// non-overlapping ranges, but addressing in 4:7 is different than in 0:3.
constexpr uint32_t kTextureTileDepthLog2 = 2;
constexpr uint32_t kTextureTileDepth = 1 << kTextureTileDepthLog2;
// Texture tile address function periods:
// - 2D 1bpb: 128x128
// - 2D 2bpb: 64x64
// - 2D 4bpb+: 32x32
// - 3D 1bpb: 64x32x8
// - 3D 2bpb+: 32x32x8
constexpr uint32_t GetTextureTiledXBaseGranularityLog2(
bool is_3d, uint32_t bytes_per_block_log2) {
return 7 - std::min(UINT32_C(2), bytes_per_block_log2 + uint32_t(is_3d));
}
constexpr uint32_t GetTextureTiledYBaseGranularityLog2(
bool is_3d, uint32_t bytes_per_block_log2) {
return is_3d ? 5 : (7 - std::min(UINT32_C(2), bytes_per_block_log2));
}
constexpr uint32_t kTextureTiledZBaseGranularityLog2 = 3;
constexpr uint32_t kTextureTiledZBaseGranularity =
1 << kTextureTiledZBaseGranularityLog2;