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shader: simplify image resource semantics

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This commit is contained in:
nmzik
2026-09-02 11:37:39 +04:00
parent 93be8c201b
commit 86e3c90e32
17 changed files with 381 additions and 513 deletions
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src/graphics/shader/recompiler/frontend/translate/Memory.cpp
+5 -17
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@@ -84,18 +84,7 @@ ResourceKind MemoryKind(const Decoder::Instruction& decoded) {
case Decoder::Family::MTBUF: return ResourceKind::Buffer;
case Decoder::Family::FLAT: return FlatSegmentResourceKind(decoded.memory_segment);
case Decoder::Family::DS: return decoded.gds ? ResourceKind::Gds : ResourceKind::Lds;
case Decoder::Family::MIMG:
switch (decoded.opcode) {
case Decoder::Opcode::IMAGE_STORE:
case Decoder::Opcode::IMAGE_STORE_MIP: return ResourceKind::StorageImage;
case Decoder::Opcode::IMAGE_ATOMIC_ADD:
case Decoder::Opcode::IMAGE_ATOMIC_UMIN:
case Decoder::Opcode::IMAGE_ATOMIC_UMAX:
case Decoder::Opcode::IMAGE_ATOMIC_AND:
case Decoder::Opcode::IMAGE_ATOMIC_OR:
case Decoder::Opcode::IMAGE_ATOMIC_XOR: return ResourceKind::StorageImageUint;
default: return ResourceKind::Image;
}
case Decoder::Family::MIMG: return ResourceKind::Image;
default: return ResourceKind::None;
}
}
@@ -153,10 +142,6 @@ IR::MemoryInfo MemoryInfoFromDecoded(const Decoder::Instruction& decoded) {
decoded.opcode == Decoder::Opcode::DS_WRITE2ST64_B32) {
memory.data_dwords = 2u;
}
if (memory.kind == ResourceKind::StorageImage ||
memory.kind == ResourceKind::StorageImageUint) {
memory.sampler = 0;
}
return memory;
}
@@ -240,7 +225,10 @@ Decoder::Operand MemorySourceAt(const Decoder::Instruction& decoded, uint32_t in
decoded.opcode == Decoder::Opcode::IMAGE_STORE_MIP ||
(decoded.opcode >= Decoder::Opcode::IMAGE_ATOMIC_ADD &&
decoded.opcode <= Decoder::Opcode::IMAGE_ATOMIC_XOR);
return store_or_atomic ? (index == 0u ? decoded.dst : decoded.src0) : decoded.src0;
if (store_or_atomic) {
return index == 0u ? decoded.dst : decoded.src0;
}
return decoded.src0;
}
if (decoded.family == Decoder::Family::DS) {
switch (decoded.opcode) {