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Shader_IR: Fix TLD4 and add Bindless Variant.

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This commit fixes an issue where not all 4 results of tld4 were being
written, the color component was defaulted to red, among other things.
It also implements the bindless variant.
This commit is contained in:
Fernando Sahmkow 2019-10-29 20:48:18 -04:00 • committed by FernandoS27
parent 9f93ad08a5
commit 9293c3a0f2
3 changed files with 55 additions and 11 deletions
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30
src/video_core/engines/shader_bytecode.h
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@ -1237,6 +1237,32 @@ union Instruction {
}
} tld4;
union {
BitField<35, 1, u64> ndv_flag;
BitField<49, 1, u64> nodep_flag;
BitField<50, 1, u64> dc_flag;
BitField<33, 2, u64> info;
BitField<37, 2, u64> component;
bool UsesMiscMode(TextureMiscMode mode) const {
switch (mode) {
case TextureMiscMode::NDV:
return ndv_flag != 0;
case TextureMiscMode::NODEP:
return nodep_flag != 0;
case TextureMiscMode::DC:
return dc_flag != 0;
case TextureMiscMode::AOFFI:
return info == 1;
case TextureMiscMode::PTP:
return info == 2;
default:
break;
}
return false;
}
} tld4_b;
union {
BitField<49, 1, u64> nodep_flag;
BitField<50, 1, u64> dc_flag;
@ -1590,7 +1616,8 @@ public:
TEXS, // Texture Fetch with scalar/non-vec4 source/destinations
TLD, // Texture Load
TLDS, // Texture Load with scalar/non-vec4 source/destinations
TLD4, // Texture Load 4
TLD4, // Texture Gather 4
TLD4_B, // Texture Gather 4 Bindless
TLD4S, // Texture Load 4 with scalar / non - vec4 source / destinations
TMML_B, // Texture Mip Map Level
TMML, // Texture Mip Map Level
@ -1881,6 +1908,7 @@ private:
INST("11011100--11----", Id::TLD, Type::Texture, "TLD"),
INST("1101-01---------", Id::TLDS, Type::Texture, "TLDS"),
INST("110010----111---", Id::TLD4, Type::Texture, "TLD4"),
INST("1101111011111---", Id::TLD4_B, Type::Texture, "TLD4_B"),
INST("1101111100------", Id::TLD4S, Type::Texture, "TLD4S"),
INST("110111110110----", Id::TMML_B, Type::Texture, "TMML_B"),
INST("1101111101011---", Id::TMML, Type::Texture, "TMML"),