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[GPU] Add macro tile size constants to texture addressing headers

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This commit is contained in:
Triang3l
2026-01-13 21:18:25 +03:00
parent ea8ae81bfd
commit 80a9af4277
2 changed files with 35 additions and 11 deletions
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24
src/xenia/gpu/shaders/texture_address.xesli
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@@ -12,6 +12,11 @@
#include "../../ui/shaders/xesl.xesli"
#define XENOS_TEXTURE_MACRO_TILE_WIDTH_LOG2 5
#define XENOS_TEXTURE_MACRO_TILE_HEIGHT_2D_LOG2 5
#define XENOS_TEXTURE_MACRO_TILE_HEIGHT_3D_LOG2 4
#define XENOS_TEXTURE_MACRO_TILE_DEPTH_LOG2 2
int XenosTextureAddressTiledCombine(const int outer_inner_bytes, const int bank,
const int pipe, const int y_lsb) {
return (y_lsb << 4) | (pipe << 6) | (bank << 11) | (outer_inner_bytes & 0xF) |
@@ -20,10 +25,13 @@ int XenosTextureAddressTiledCombine(const int outer_inner_bytes, const int bank,
(outer_inner_bytes >> 8 << 12);
}
int XenosTextureAddressTiled2D(const int2_xe p, const uint pitch_aligned_shr5,
int XenosTextureAddressTiled2D(const int2_xe p, const uint pitch_macro_tiles,
const uint bytes_per_element_log2) {
const int outer_elements =
((p.y >> 5) * int(pitch_aligned_shr5) + (p.x >> 5)) << 6;
((p.y >> XENOS_TEXTURE_MACRO_TILE_HEIGHT_2D_LOG2) *
int(pitch_macro_tiles) +
(p.x >> XENOS_TEXTURE_MACRO_TILE_WIDTH_LOG2))
<< 6;
const int inner_elements = (((p.y >> 1) & 0x7) << 3) | (p.x & 0x7);
const int outer_inner_bytes =
(outer_elements | inner_elements) << bytes_per_element_log2;
@@ -33,13 +41,15 @@ int XenosTextureAddressTiled2D(const int2_xe p, const uint pitch_aligned_shr5,
p.y & 1);
}
int XenosTextureAddressTiled3D(const int3_xe p, const uint pitch_aligned_shr5,
const uint height_aligned_shr4,
int XenosTextureAddressTiled3D(const int3_xe p, const uint pitch_macro_tiles,
const uint height_macro_tiles,
const uint bytes_per_element_log2) {
const int outer_elements =
((((p.z >> 2) * int(height_aligned_shr4) + (p.y >> 4)) *
int(pitch_aligned_shr5)) +
(p.x >> 5))
((((p.z >> XENOS_TEXTURE_MACRO_TILE_DEPTH_LOG2) *
int(height_macro_tiles) +
(p.y >> XENOS_TEXTURE_MACRO_TILE_HEIGHT_3D_LOG2)) *
int(pitch_macro_tiles)) +
(p.x >> XENOS_TEXTURE_MACRO_TILE_WIDTH_LOG2))
<< 7;
const int inner_elements =
((p.z & 0x3) << 5) | (((p.y >> 1) & 0x3) << 3) | (p.x & 0x7);