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shader: Implement ATOM/S and RED

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This commit is contained in:
ameerj 2021-04-11 02:07:02 -04:00
parent 479ca00071
commit 3db2b3effa
21 changed files with 1745 additions and 19 deletions
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20
src/shader_recompiler/backend/spirv/emit_context.h
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@ -94,6 +94,7 @@ public:
Id output_f32{};
Id storage_u32{};
Id storage_memory_u32{};
Id image_buffer_type{};
Id sampled_texture_buffer_type{};
@ -136,9 +137,21 @@ public:
Id shared_memory_u32{};
Id shared_memory_u32x2{};
Id shared_memory_u32x4{};
Id shared_memory_u32_type{};
Id shared_store_u8_func{};
Id shared_store_u16_func{};
Id increment_cas_shared{};
Id increment_cas_ssbo{};
Id decrement_cas_shared{};
Id decrement_cas_ssbo{};
Id f32_add_cas{};
Id f16x2_add_cas{};
Id f16x2_min_cas{};
Id f16x2_max_cas{};
Id f32x2_add_cas{};
Id f32x2_min_cas{};
Id f32x2_max_cas{};
Id input_position{};
std::array<Id, 32> input_generics{};
@ -153,6 +166,11 @@ public:
std::vector<Id> interfaces;
private:
enum class CasPointerType {
Shared,
Ssbo,
};
void DefineCommonTypes(const Info& info);
void DefineCommonConstants();
void DefineInterfaces(const Info& info);
@ -171,6 +189,8 @@ private:
void DefineInputs(const Info& info);
void DefineOutputs(const Info& info);
[[nodiscard]] Id CasLoop(Id function, CasPointerType pointer_type, Id value_type);
};
} // namespace Shader::Backend::SPIRV