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Implement Maxwell3D Bindless Texture Constant Buffer Index

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The index of the constant buffer with bindless texture descriptors is now retrieved from Maxwell3D register state and passed to the shader compiler.
This commit is contained in:
PixelyIon
2021-12-24 22:05:58 +05:30
parent 1c3f62b7b4
commit c11962e8e4
5 changed files with 23 additions and 7 deletions
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11
app/src/main/cpp/skyline/gpu/shader_manager.cpp
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@ -85,12 +85,13 @@ namespace skyline::gpu {
private:
span<u8> binary;
u32 baseOffset;
u32 textureBufferIndex;
public:
GraphicsEnvironment(span<u8> pBinary, u32 baseOffset, Shader::Stage pStage) : binary(pBinary), baseOffset(baseOffset) {
GraphicsEnvironment(Shader::Stage pStage, span<u8> pBinary, u32 baseOffset, u32 textureBufferIndex) : binary(pBinary), baseOffset(baseOffset), textureBufferIndex(textureBufferIndex) {
stage = pStage;
sph = *reinterpret_cast<Shader::ProgramHeader *>(binary.data());
start_address = baseOffset;
stage = pStage;
}
[[nodiscard]] u64 ReadInstruction(u32 address) final {
@ -109,7 +110,7 @@ namespace skyline::gpu {
}
[[nodiscard]] u32 TextureBoundBuffer() const final {
throw exception("Not implemented");
return textureBufferIndex;
}
[[nodiscard]] u32 LocalMemorySize() const final {
@ -164,8 +165,8 @@ namespace skyline::gpu {
}
};
Shader::IR::Program ShaderManager::ParseGraphicsShader(span<u8> binary, Shader::Stage stage, u32 baseOffset) {
GraphicsEnvironment environment{binary, baseOffset, stage};
Shader::IR::Program ShaderManager::ParseGraphicsShader(Shader::Stage stage, span<u8> binary, u32 baseOffset, u32 bindlessTextureConstantBufferIndex) {
GraphicsEnvironment environment{stage, binary, baseOffset, bindlessTextureConstantBufferIndex};
Shader::Maxwell::Flow::CFG cfg(environment, flowBlockPool, Shader::Maxwell::Location{static_cast<u32>(baseOffset + sizeof(Shader::ProgramHeader))});
return Shader::Maxwell::TranslateProgram(instPool, blockPool, environment, cfg, hostTranslateInfo);