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Merge pull request #1927 from ReinUsesLisp/shader-ir

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video_core: Replace gl_shader_decompiler with an IR based decompiler
This commit is contained in:
bunnei 2019-01-25 23:42:14 -05:00 • committed by GitHub
commit 1f4ca1e841
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GPG key ID: 4AEE18F83AFDEB23
39 changed files with 5675 additions and 3986 deletions
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10
src/video_core/engines/shader_bytecode.h
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@ -397,6 +397,10 @@ struct IpaMode {
bool operator!=(const IpaMode& a) const {
return !operator==(a);
}
bool operator<(const IpaMode& a) const {
return std::tie(interpolation_mode, sampling_mode) <
std::tie(a.interpolation_mode, a.sampling_mode);
}
};
enum class SystemVariable : u64 {
@ -644,6 +648,7 @@ union Instruction {
BitField<37, 2, HalfPrecision> precision;
BitField<32, 1, u64> saturate;
BitField<31, 1, u64> negate_b;
BitField<30, 1, u64> negate_c;
BitField<35, 2, HalfType> type_c;
} rr;
@ -1431,6 +1436,7 @@ public:
PredicateSetRegister,
RegisterSetPredicate,
Conversion,
Video,
Xmad,
Unknown,
};
@ -1562,8 +1568,8 @@ private:
INST("11100000--------", Id::IPA, Type::Trivial, "IPA"),
INST("1111101111100---", Id::OUT_R, Type::Trivial, "OUT_R"),
INST("1110111111010---", Id::ISBERD, Type::Trivial, "ISBERD"),
INST("01011111--------", Id::VMAD, Type::Trivial, "VMAD"),
INST("0101000011110---", Id::VSETP, Type::Trivial, "VSETP"),
INST("01011111--------", Id::VMAD, Type::Video, "VMAD"),
INST("0101000011110---", Id::VSETP, Type::Video, "VSETP"),
INST("0011001-1-------", Id::FFMA_IMM, Type::Ffma, "FFMA_IMM"),
INST("010010011-------", Id::FFMA_CR, Type::Ffma, "FFMA_CR"),
INST("010100011-------", Id::FFMA_RC, Type::Ffma, "FFMA_RC"),

2
src/video_core/engines/shader_header.h
View file

@ -106,7 +106,7 @@ struct Header {
} ps;
};
u64 GetLocalMemorySize() {
u64 GetLocalMemorySize() const {
return (common1.shader_local_memory_low_size |
(common2.shader_local_memory_high_size << 24));
}