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Code Issues Releases Wiki Activity

gl_shader_decompiler: Implement LD_C instruction.

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This commit is contained in:
bunnei
2018-06-05 23:46:23 -04:00
parent 4112aa68a6
commit 4669f15f8b
2 changed files with 43 additions and 0 deletions
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16
src/video_core/engines/shader_bytecode.h
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@@ -175,6 +175,15 @@ enum class FloatRoundingOp : u64 {
Trunc = 3,
};
enum class UniformType : u64 {
UnsignedByte = 0,
SignedByte = 1,
UnsignedShort = 2,
SignedShort = 3,
Single = 4,
Double = 5,
};
union Instruction {
Instruction& operator=(const Instruction& instr) {
value = instr.value;
@@ -252,6 +261,11 @@ union Instruction {
BitField<49, 1, u64> negate_c;
} ffma;
union {
BitField<48, 3, UniformType> type;
BitField<44, 2, u64> unknown;
} ld_c;
union {
BitField<0, 3, u64> pred0;
BitField<3, 3, u64> pred3;
@@ -378,6 +392,7 @@ public:
KIL,
BRA,
LD_A,
LD_C,
ST_A,
TEX,
TEXQ, // Texture Query
@@ -552,6 +567,7 @@ private:
INST("111000110011----", Id::KIL, Type::Flow, "KIL"),
INST("111000100100----", Id::BRA, Type::Flow, "BRA"),
INST("1110111111011---", Id::LD_A, Type::Memory, "LD_A"),
INST("1110111110010---", Id::LD_C, Type::Memory, "LD_C"),
INST("1110111111110---", Id::ST_A, Type::Memory, "ST_A"),
INST("1100000000111---", Id::TEX, Type::Memory, "TEX"),
INST("1101111101001---", Id::TEXQ, Type::Memory, "TEXQ"),