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shader: Implement indexed textures

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ReinUsesLisp 2021-04-22 16:17:59 -03:00 • committed by ameerj
parent 7a9dc78398
commit d10cf55353
10 changed files with 284 additions and 157 deletions
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17
src/shader_recompiler/frontend/ir/modifiers.h
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@ -34,14 +34,15 @@ static_assert(sizeof(FpControl) <= sizeof(u32));
union TextureInstInfo {
u32 raw;
BitField<0, 8, TextureType> type;
BitField<8, 1, u32> is_depth;
BitField<9, 1, u32> has_bias;
BitField<10, 1, u32> has_lod_clamp;
BitField<11, 1, u32> relaxed_precision;
BitField<12, 2, u32> gather_component;
BitField<14, 2, u32> num_derivates;
BitField<16, 3, ImageFormat> image_format;
BitField<0, 16, u32> descriptor_index;
BitField<16, 3, TextureType> type;
BitField<19, 1, u32> is_depth;
BitField<20, 1, u32> has_bias;
BitField<21, 1, u32> has_lod_clamp;
BitField<22, 1, u32> relaxed_precision;
BitField<23, 2, u32> gather_component;
BitField<25, 2, u32> num_derivates;
BitField<27, 3, ImageFormat> image_format;
};
static_assert(sizeof(TextureInstInfo) <= sizeof(u32));

24
src/shader_recompiler/frontend/ir/opcodes.inc
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@ -482,18 +482,18 @@ OPCODE(BoundImageGradient, F32x4, U32,
OPCODE(BoundImageRead, U32x4, U32, Opaque, )
OPCODE(BoundImageWrite, Void, U32, Opaque, U32x4, )
OPCODE(ImageSampleImplicitLod, F32x4, U32, Opaque, Opaque, Opaque, )
OPCODE(ImageSampleExplicitLod, F32x4, U32, Opaque, Opaque, Opaque, )
OPCODE(ImageSampleDrefImplicitLod, F32, U32, Opaque, F32, Opaque, Opaque, )
OPCODE(ImageSampleDrefExplicitLod, F32, U32, Opaque, F32, Opaque, Opaque, )
OPCODE(ImageGather, F32x4, U32, Opaque, Opaque, Opaque, )
OPCODE(ImageGatherDref, F32x4, U32, Opaque, Opaque, Opaque, F32, )
OPCODE(ImageFetch, F32x4, U32, Opaque, Opaque, U32, Opaque, )
OPCODE(ImageQueryDimensions, U32x4, U32, U32, )
OPCODE(ImageQueryLod, F32x4, U32, Opaque, )
OPCODE(ImageGradient, F32x4, U32, Opaque, Opaque, Opaque, Opaque, )
OPCODE(ImageRead, U32x4, U32, Opaque, )
OPCODE(ImageWrite, Void, U32, Opaque, U32x4, )
OPCODE(ImageSampleImplicitLod, F32x4, Opaque, Opaque, Opaque, Opaque, )
OPCODE(ImageSampleExplicitLod, F32x4, Opaque, Opaque, Opaque, Opaque, )
OPCODE(ImageSampleDrefImplicitLod, F32, Opaque, Opaque, F32, Opaque, Opaque, )
OPCODE(ImageSampleDrefExplicitLod, F32, Opaque, Opaque, F32, Opaque, Opaque, )
OPCODE(ImageGather, F32x4, Opaque, Opaque, Opaque, Opaque, )
OPCODE(ImageGatherDref, F32x4, Opaque, Opaque, Opaque, Opaque, F32, )
OPCODE(ImageFetch, F32x4, Opaque, Opaque, Opaque, U32, Opaque, )
OPCODE(ImageQueryDimensions, U32x4, Opaque, U32, )
OPCODE(ImageQueryLod, F32x4, Opaque, Opaque, )
OPCODE(ImageGradient, F32x4, Opaque, Opaque, Opaque, Opaque, Opaque, )
OPCODE(ImageRead, U32x4, Opaque, Opaque, )
OPCODE(ImageWrite, Void, Opaque, Opaque, U32x4, )
// Warp operations
OPCODE(LaneId, U32, )