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Implement Blocklinear TIC Type

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This commit is contained in:
PixelyIon 2022-01-13 07:51:06 +05:30
parent 723189a948
commit e747de37cf
1 changed files with 8 additions and 4 deletions
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12
app/src/main/cpp/skyline/gpu/interconnect/graphics_context.h
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@ -1772,17 +1772,21 @@ namespace skyline::gpu::interconnect {
size_t size; //!< The size of the texture in bytes
if (textureControl.headerType == TextureImageControl::HeaderType::Pitch) {
u32 pitch{static_cast<u32>(textureControl.tileConfig.pitchHigh) << TextureImageControl::TileConfig::PitchAlignmentBits};
guest.tileConfig = {
.mode = texture::TileMode::Pitch,
.pitch = pitch,
.pitch = static_cast<u32>(textureControl.tileConfig.pitchHigh) << TextureImageControl::TileConfig::PitchAlignmentBits,
};
} else if (textureControl.headerType == TextureImageControl::HeaderType::BlockLinear) {
guest.tileConfig = {
.mode = texture::TileMode::Block,
.blockHeight = static_cast<u8>(1U << textureControl.tileConfig.tileHeightGobsLog2),
.blockDepth = static_cast<u8>(1U << textureControl.tileConfig.tileDepthGobsLog2),
};
size = pitch * guest.dimensions.height * guest.dimensions.depth * guest.layerCount;
} else {
throw exception("Unsupported TIC Header Type: {}", static_cast<u32>(textureControl.headerType));
}
auto mappings{channelCtx.asCtx->gmmu.TranslateRange(textureControl.Iova(), size)};
auto mappings{channelCtx.asCtx->gmmu.TranslateRange(textureControl.Iova(), guest.GetLayerSize() * (guest.layerCount - guest.baseArrayLayer))};
guest.mappings.assign(mappings.begin(), mappings.end());
} else if (auto textureView{poolTexture.view.lock()}; textureView != nullptr) {
// If the entry already exists and the view is still valid then we return it directly