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shader: DS_WRITE_B16_D16_HI

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This commit is contained in:
nmzik
2026-08-29 14:40:13 +04:00
parent d9ae3ed64c
commit fcc9dff5b9
6 changed files with 55 additions and 0 deletions
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src/graphics/shader/recompiler/frontend/decode/MemoryOps.cpp
+5
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@@ -103,6 +103,7 @@ constexpr MemoryOpcodeInfo DS_OPCODE_LIST[] = {
{0x4du, Opcode::DS_WRITE_B64, 2, 32}, {0x4eu, Opcode::DS_WRITE2_B64, 4, 32},
{0x4fu, Opcode::DS_WRITE2ST64_B64, 4, 32}, {0x76u, Opcode::DS_READ_B64, 2, 32},
{0x77u, Opcode::DS_READ2_B64, 4, 32}, {0x78u, Opcode::DS_READ2ST64_B64, 4, 32},
{0xa1u, Opcode::DS_WRITE_B16_D16_HI, 1, 16},
{0xa6u, Opcode::DS_READ_U16_D16, 1, 16},
{0xa7u, Opcode::DS_READ_U16_D16_HI, 1, 16},
{0xb0u, Opcode::DS_WRITE_ADDTID_B32, 1, 32}, {0xb1u, Opcode::DS_READ_ADDTID_B32, 1, 32},
@@ -148,6 +149,7 @@ bool IsDsWriteOpcode(Opcode opcode) {
switch (opcode) {
case Opcode::DS_WRITE_B8:
case Opcode::DS_WRITE_B16:
case Opcode::DS_WRITE_B16_D16_HI:
case Opcode::DS_WRITE2_B32:
case Opcode::DS_WRITE2ST64_B32:
case Opcode::DS_WRITE2_B64:
@@ -430,6 +432,9 @@ void DecodeDs(uint32_t pc, std::span<const uint32_t> code, uint32_t word_index,
}
DecodeVectorGpr(addr, inst.src0);
DecodeVectorGpr(data0, inst.src1);
if (inst.opcode == Opcode::DS_WRITE_B16_D16_HI) {
inst.src1.sdwa_sel = 5u;
}
DecodeVectorGpr(data1, inst.src2);
inst.src_count = DsSourceCount(inst.opcode);
}
src/graphics/shader/recompiler/frontend/decode/ShaderDecoder.cpp
+1
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@@ -675,6 +675,7 @@ std::string InstructionToString(const Instruction& inst) {
case Opcode::DS_READ_B128:
case Opcode::DS_WRITE_B8:
case Opcode::DS_WRITE_B16:
case Opcode::DS_WRITE_B16_D16_HI:
case Opcode::DS_WRITE2_B32:
case Opcode::DS_WRITE2ST64_B32:
case Opcode::DS_WRITE2_B64:
src/graphics/shader/recompiler/frontend/decode/ShaderDecoder.h
+1
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@@ -510,6 +510,7 @@ enum class Opcode {
DS_READ_B128,
DS_WRITE_B8,
DS_WRITE_B16,
DS_WRITE_B16_D16_HI,
DS_WRITE2_B32,
DS_WRITE2ST64_B32,
DS_WRITE2_B64,
src/graphics/shader/recompiler/frontend/translate/Memory.cpp
+2
View File
@@ -257,6 +257,7 @@ Decoder::Operand MemorySourceAt(const Decoder::Instruction& decoded, uint32_t in
return index == 0u ? decoded.src1 : index == 1u ? decoded.src0 : decoded.src2;
case Decoder::Opcode::DS_WRITE_B8:
case Decoder::Opcode::DS_WRITE_B16:
case Decoder::Opcode::DS_WRITE_B16_D16_HI:
case Decoder::Opcode::DS_WRITE_B32:
case Decoder::Opcode::DS_WRITE_B64:
case Decoder::Opcode::DS_WRITE_B96:
@@ -1061,6 +1062,7 @@ bool Translator::EmitMemory(const Decoder::Instruction& inst, std::string* error
case Decoder::Opcode::DS_WRITE2ST64_B64: return DS_WRITE2(inst);
case Decoder::Opcode::DS_WRITE_B8:
case Decoder::Opcode::DS_WRITE_B16:
case Decoder::Opcode::DS_WRITE_B16_D16_HI:
case Decoder::Opcode::DS_WRITE_B32:
case Decoder::Opcode::DS_WRITE_B64:
case Decoder::Opcode::DS_WRITE_B96: