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Add DS_READ2ST64_B32 (#916)

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* Add DS_READ2ST64_B32

* Fix CLANG

* Fix CI again

* Parameter update for DS_READ
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Raven 2024-09-15 02:16:12 +08:00 committed by GitHub
parent febc1a9e17
commit b14f447060
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GPG key ID: B5690EEEBB952194
2 changed files with 10 additions and 7 deletions
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15
src/shader_recompiler/frontend/translate/data_share.cpp
View file

@ -10,13 +10,15 @@ void Translator::EmitDataShare(const GcnInst& inst) {
case Opcode::DS_SWIZZLE_B32:
return DS_SWIZZLE_B32(inst);
case Opcode::DS_READ_B32:
return DS_READ(32, false, false, inst);
return DS_READ(32, false, false, false, inst);
case Opcode::DS_READ2ST64_B32:
return DS_READ(32, false, true, true, inst);
case Opcode::DS_READ_B64:
return DS_READ(64, false, false, inst);
return DS_READ(64, false, false, false, inst);
case Opcode::DS_READ2_B32:
return DS_READ(32, false, true, inst);
return DS_READ(32, false, true, false, inst);
case Opcode::DS_READ2_B64:
return DS_READ(64, false, true, inst);
return DS_READ(64, false, true, false, inst);
case Opcode::DS_WRITE_B32:
return DS_WRITE(32, false, false, false, inst);
case Opcode::DS_WRITE2ST64_B32:
@ -65,12 +67,13 @@ void Translator::DS_SWIZZLE_B32(const GcnInst& inst) {
SetDst(inst.dst[0], ir.QuadShuffle(src, index));
}
void Translator::DS_READ(int bit_size, bool is_signed, bool is_pair, const GcnInst& inst) {
void Translator::DS_READ(int bit_size, bool is_signed, bool is_pair, bool stride64,
const GcnInst& inst) {
const IR::U32 addr{ir.GetVectorReg(IR::VectorReg(inst.src[0].code))};
IR::VectorReg dst_reg{inst.dst[0].code};
if (is_pair) {
// Pair loads are either 32 or 64-bit
const u32 adj = bit_size == 32 ? 4 : 8;
const u32 adj = (bit_size == 32 ? 4 : 8) * (stride64 ? 64 : 1);
const IR::U32 addr0 = ir.IAdd(addr, ir.Imm32(u32(inst.control.ds.offset0 * adj)));
const IR::Value data0 = ir.LoadShared(bit_size, is_signed, addr0);
if (bit_size == 32) {

2
src/shader_recompiler/frontend/translate/translate.h
View file

@ -211,7 +211,7 @@ public:
// Data share
void DS_SWIZZLE_B32(const GcnInst& inst);
void DS_READ(int bit_size, bool is_signed, bool is_pair, const GcnInst& inst);
void DS_READ(int bit_size, bool is_signed, bool is_pair, bool stride64, const GcnInst& inst);
void DS_WRITE(int bit_size, bool is_signed, bool is_pair, bool stride64, const GcnInst& inst);
void DS_ADD_U32(const GcnInst& inst, bool rtn);
void DS_MIN_U32(const GcnInst& inst, bool is_signed, bool rtn);