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shader/memory: Implement ATOMS.ADD.U32

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This commit is contained in:
ReinUsesLisp
2020-01-16 04:00:52 -03:00
parent 30faf6a964
commit 63ba41a26d
5 changed files with 74 additions and 3 deletions
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37
src/video_core/engines/shader_bytecode.h
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@ -215,6 +215,18 @@ enum class F2fRoundingOp : u64 {
Trunc = 11,
};
enum class AtomicOp : u64 {
Add = 0,
Min = 1,
Max = 2,
Inc = 3,
Dec = 4,
And = 5,
Or = 6,
Xor = 7,
Exch = 8,
};
enum class UniformType : u64 {
UnsignedByte = 0,
SignedByte = 1,
@ -236,6 +248,13 @@ enum class StoreType : u64 {
Bits128 = 6,
};
enum class AtomicType : u64 {
U32 = 0,
S32 = 1,
U64 = 2,
S64 = 3,
};
enum class IMinMaxExchange : u64 {
None = 0,
XLo = 1,
@ -938,6 +957,16 @@ union Instruction {
BitField<46, 2, u64> cache_mode;
} stg;
union {
BitField<52, 4, AtomicOp> operation;
BitField<28, 2, AtomicType> type;
BitField<30, 22, s64> offset;
s32 GetImmediateOffset() const {
return static_cast<s32>(offset << 2);
}
} atoms;
union {
BitField<32, 1, PhysicalAttributeDirection> direction;
BitField<47, 3, AttributeSize> size;
@ -1659,9 +1688,10 @@ public:
ST_A,
ST_L,
ST_S,
ST, // Store in generic memory
STG, // Store in global memory
AL2P, // Transforms attribute memory into physical memory
ST, // Store in generic memory
STG, // Store in global memory
ATOMS, // Atomic operation on shared memory
AL2P, // Transforms attribute memory into physical memory
TEX,
TEX_B, // Texture Load Bindless
TXQ, // Texture Query
@ -1964,6 +1994,7 @@ private:
INST("1110111101010---", Id::ST_L, Type::Memory, "ST_L"),
INST("101-------------", Id::ST, Type::Memory, "ST"),
INST("1110111011011---", Id::STG, Type::Memory, "STG"),
INST("11101100--------", Id::ATOMS, Type::Memory, "ATOMS"),
INST("1110111110100---", Id::AL2P, Type::Memory, "AL2P"),
INST("110000----111---", Id::TEX, Type::Texture, "TEX"),
INST("1101111010111---", Id::TEX_B, Type::Texture, "TEX_B"),