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| author | bunnei <bunneidev@gmail.com> | 2018-06-12 20:19:25 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-06-12 20:19:25 +0200 |
| commit | 2015a1b1804d56283a95753b10023d3fa277a854 (patch) | |
| tree | 0a82eb76ecce76d3b501a827033a0d283cbbbac7 /src/video_core/engines | |
| parent | Merge pull request #557 from shinyquagsire23/libnx-hid-fix (diff) | |
| parent | GPU: Implemented the iadd32i shader instruction. (diff) | |
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Diffstat (limited to 'src/video_core/engines')
| -rw-r--r-- | src/video_core/engines/shader_bytecode.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h index c158ffed2..29d88192e 100644 --- a/src/video_core/engines/shader_bytecode.h +++ b/src/video_core/engines/shader_bytecode.h @@ -216,7 +216,7 @@ union Instruction { union { BitField<20, 19, u64> imm20_19; - BitField<20, 32, u64> imm20_32; + BitField<20, 32, s64> imm20_32; BitField<45, 1, u64> negate_b; BitField<46, 1, u64> abs_a; BitField<48, 1, u64> negate_a; @@ -246,7 +246,7 @@ union Instruction { float GetImm20_32() const { float result{}; - u32 imm{static_cast<u32>(imm20_32)}; + s32 imm{static_cast<s32>(imm20_32)}; std::memcpy(&result, &imm, sizeof(imm)); return result; } @@ -270,6 +270,11 @@ union Instruction { } alu_integer; union { + BitField<54, 1, u64> saturate; + BitField<56, 1, u64> negate_a; + } iadd32i; + + union { BitField<20, 8, u64> shift_position; BitField<28, 8, u64> shift_length; BitField<48, 1, u64> negate_b; @@ -450,6 +455,7 @@ public: IADD_C, IADD_R, IADD_IMM, + IADD32I, ISCADD_C, // Scale and Add ISCADD_R, ISCADD_IMM, @@ -509,6 +515,7 @@ public: Trivial, Arithmetic, ArithmeticInteger, + ArithmeticIntegerImmediate, Bfe, Logic, Shift, @@ -641,6 +648,7 @@ private: INST("0100110000010---", Id::IADD_C, Type::ArithmeticInteger, "IADD_C"), INST("0101110000010---", Id::IADD_R, Type::ArithmeticInteger, "IADD_R"), INST("0011100-00010---", Id::IADD_IMM, Type::ArithmeticInteger, "IADD_IMM"), + INST("0001110---------", Id::IADD32I, Type::ArithmeticIntegerImmediate, "IADD32I"), INST("0100110000011---", Id::ISCADD_C, Type::ArithmeticInteger, "ISCADD_C"), INST("0101110000011---", Id::ISCADD_R, Type::ArithmeticInteger, "ISCADD_R"), INST("0011100-00011---", Id::ISCADD_IMM, Type::ArithmeticInteger, "ISCADD_IMM"), |