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-rw-r--r--src/video_core/engines/shader_bytecode.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h
index 6f98bd827..f443ec0fe 100644
--- a/src/video_core/engines/shader_bytecode.h
+++ b/src/video_core/engines/shader_bytecode.h
@@ -227,6 +227,28 @@ enum class AtomicOp : u64 {
Exch = 8,
};
+enum class GlobalAtomicOp : u64 {
+ Add = 0,
+ Min = 1,
+ Max = 2,
+ Inc = 3,
+ Dec = 4,
+ And = 5,
+ Or = 6,
+ Xor = 7,
+ Exch = 8,
+ SafeAdd = 10,
+};
+
+enum class GlobalAtomicType : u64 {
+ U32 = 0,
+ S32 = 1,
+ U64 = 2,
+ F32_FTZ_RN = 3,
+ F16x2_FTZ_RN = 4,
+ S64 = 5,
+};
+
enum class UniformType : u64 {
UnsignedByte = 0,
SignedByte = 1,
@@ -958,6 +980,12 @@ union Instruction {
} stg;
union {
+ BitField<52, 4, GlobalAtomicOp> operation;
+ BitField<49, 3, GlobalAtomicType> type;
+ BitField<28, 20, s64> offset;
+ } atom;
+
+ union {
BitField<52, 4, AtomicOp> operation;
BitField<28, 2, AtomicType> type;
BitField<30, 22, s64> offset;
@@ -1690,6 +1718,7 @@ public:
ST_S,
ST, // Store in generic memory
STG, // Store in global memory
+ ATOM, // Atomic operation on global memory
ATOMS, // Atomic operation on shared memory
AL2P, // Transforms attribute memory into physical memory
TEX,
@@ -1994,6 +2023,7 @@ 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("11101101--------", Id::ATOM, Type::Memory, "ATOM"),
INST("11101100--------", Id::ATOMS, Type::Memory, "ATOMS"),
INST("1110111110100---", Id::AL2P, Type::Memory, "AL2P"),
INST("110000----111---", Id::TEX, Type::Texture, "TEX"),