gem5 v24.0.0.0
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#include <instructions.hh>
Public Member Functions | |
Inst_FLAT__FLAT_STORE_SHORT_D16_HI (InFmt_FLAT *) | |
~Inst_FLAT__FLAT_STORE_SHORT_D16_HI () | |
int | getNumOperands () override |
int | numDstRegOperands () override |
int | numSrcRegOperands () override |
int | getOperandSize (int opIdx) override |
void | execute (GPUDynInstPtr) override |
void | initiateAcc (GPUDynInstPtr) override |
void | completeAcc (GPUDynInstPtr) override |
Public Member Functions inherited from gem5::VegaISA::Inst_FLAT | |
Inst_FLAT (InFmt_FLAT *, const std::string &opcode) | |
~Inst_FLAT () | |
int | instSize () const override |
void | generateDisassembly () override |
void | initOperandInfo () override |
Public Member Functions inherited from gem5::VegaISA::VEGAGPUStaticInst | |
VEGAGPUStaticInst (const std::string &opcode) | |
~VEGAGPUStaticInst () | |
void | generateDisassembly () override |
bool | isFlatScratchRegister (int opIdx) override |
bool | isExecMaskRegister (int opIdx) override |
void | initOperandInfo () override |
int | getOperandSize (int opIdx) override |
int | coalescerTokenCount () const override |
Return the number of tokens needed by the coalescer. | |
ScalarRegU32 | srcLiteral () const override |
Public Member Functions inherited from gem5::GPUStaticInst | |
GPUStaticInst (const std::string &opcode) | |
virtual | ~GPUStaticInst () |
void | instAddr (int inst_addr) |
int | instAddr () const |
int | nextInstAddr () const |
void | instNum (int num) |
int | instNum () |
void | ipdInstNum (int num) |
int | ipdInstNum () const |
void | initDynOperandInfo (Wavefront *wf, ComputeUnit *cu) |
const std::string & | disassemble () |
int | numSrcVecOperands () |
int | numDstVecOperands () |
int | numSrcVecDWords () |
int | numDstVecDWords () |
int | numSrcScalarOperands () |
int | numDstScalarOperands () |
int | numSrcScalarDWords () |
int | numDstScalarDWords () |
int | maxOperandSize () |
bool | isALU () const |
bool | isBranch () const |
bool | isCondBranch () const |
bool | isNop () const |
bool | isReturn () const |
bool | isEndOfKernel () const |
bool | isKernelLaunch () const |
bool | isSDWAInst () const |
bool | isDPPInst () const |
bool | isUnconditionalJump () const |
bool | isSpecialOp () const |
bool | isWaitcnt () const |
bool | isSleep () const |
bool | isBarrier () const |
bool | isMemSync () const |
bool | isMemRef () const |
bool | isFlat () const |
bool | isFlatGlobal () const |
bool | isFlatScratch () const |
bool | isLoad () const |
bool | isStore () const |
bool | isAtomic () const |
bool | isAtomicNoRet () const |
bool | isAtomicRet () const |
bool | isScalar () const |
bool | readsSCC () const |
bool | writesSCC () const |
bool | readsVCC () const |
bool | writesVCC () const |
bool | readsEXEC () const |
bool | writesEXEC () const |
bool | readsMode () const |
bool | writesMode () const |
bool | ignoreExec () const |
bool | isAtomicAnd () const |
bool | isAtomicOr () const |
bool | isAtomicXor () const |
bool | isAtomicCAS () const |
bool | isAtomicExch () const |
bool | isAtomicAdd () const |
bool | isAtomicSub () const |
bool | isAtomicInc () const |
bool | isAtomicDec () const |
bool | isAtomicMax () const |
bool | isAtomicMin () const |
bool | isArgLoad () const |
bool | isGlobalMem () const |
bool | isLocalMem () const |
bool | isArgSeg () const |
bool | isGlobalSeg () const |
bool | isGroupSeg () const |
bool | isKernArgSeg () const |
bool | isPrivateSeg () const |
bool | isReadOnlySeg () const |
bool | isSpillSeg () const |
bool | isGloballyCoherent () const |
Coherence domain of a memory instruction. | |
bool | isSystemCoherent () const |
bool | isI8 () const |
bool | isF16 () const |
bool | isF32 () const |
bool | isF64 () const |
bool | isFMA () const |
bool | isMAC () const |
bool | isMAD () const |
bool | isMFMA () const |
virtual uint32_t | getTargetPc () |
void | setFlag (Flags flag) |
const std::string & | opcode () const |
const std::vector< OperandInfo > & | srcOperands () const |
const std::vector< OperandInfo > & | dstOperands () const |
const std::vector< OperandInfo > & | srcVecRegOperands () const |
const std::vector< OperandInfo > & | dstVecRegOperands () const |
const std::vector< OperandInfo > & | srcScalarRegOperands () const |
const std::vector< OperandInfo > & | dstScalarRegOperands () const |
Additional Inherited Members | |
Public Types inherited from gem5::GPUStaticInst | |
enum | OpType { SRC_VEC , SRC_SCALAR , DST_VEC , DST_SCALAR } |
typedef int(RegisterManager::* | MapRegFn) (Wavefront *, int) |
Public Attributes inherited from gem5::GPUStaticInst | |
enums::StorageClassType | executed_as |
Static Public Attributes inherited from gem5::GPUStaticInst | |
static uint64_t | dynamic_id_count |
Protected Member Functions inherited from gem5::VegaISA::Inst_FLAT | |
template<typename T > | |
void | initMemRead (GPUDynInstPtr gpuDynInst) |
template<int N> | |
void | initMemRead (GPUDynInstPtr gpuDynInst) |
template<typename T > | |
void | initMemWrite (GPUDynInstPtr gpuDynInst) |
template<int N> | |
void | initMemWrite (GPUDynInstPtr gpuDynInst) |
template<typename T > | |
void | initAtomicAccess (GPUDynInstPtr gpuDynInst) |
void | calcAddr (GPUDynInstPtr gpuDynInst, ScalarRegU32 vaddr, ScalarRegU32 saddr, ScalarRegI32 offset) |
void | issueRequestHelper (GPUDynInstPtr gpuDynInst) |
template<typename RegT , typename LaneT , int CmpRegOffset = 0> | |
void | atomicExecute (GPUDynInstPtr gpuDynInst) |
template<typename RegT , typename LaneT > | |
void | atomicComplete (GPUDynInstPtr gpuDynInst) |
bool | vgprIsOffset () |
Protected Member Functions inherited from gem5::VegaISA::VEGAGPUStaticInst | |
void | panicUnimplemented () const |
Protected Attributes inherited from gem5::VegaISA::Inst_FLAT | |
InFmt_FLAT | instData |
InFmt_FLAT_1 | extData |
Protected Attributes inherited from gem5::VegaISA::VEGAGPUStaticInst | |
ScalarRegU32 | _srcLiteral |
if the instruction has a src literal - an immediate value that is part of the instruction stream - we store that here | |
Protected Attributes inherited from gem5::GPUStaticInst | |
const std::string | _opcode |
std::string | disassembly |
int | _instNum |
int | _instAddr |
std::vector< OperandInfo > | srcOps |
std::vector< OperandInfo > | dstOps |
Definition at line 42633 of file instructions.hh.
gem5::VegaISA::Inst_FLAT__FLAT_STORE_SHORT_D16_HI::Inst_FLAT__FLAT_STORE_SHORT_D16_HI | ( | InFmt_FLAT * | iFmt | ) |
Definition at line 607 of file flat.cc.
References gem5::GPUStaticInst::setFlag().
gem5::VegaISA::Inst_FLAT__FLAT_STORE_SHORT_D16_HI::~Inst_FLAT__FLAT_STORE_SHORT_D16_HI | ( | ) |
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overridevirtual |
Reimplemented from gem5::GPUStaticInst.
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overridevirtual |
Implements gem5::GPUStaticInst.
Definition at line 622 of file flat.cc.
References gem5::VegaISA::InFmt_FLAT_1::ADDR, gem5::VegaISA::Inst_FLAT::calcAddr(), gem5::VegaISA::InFmt_FLAT_1::DATA, data, gem5::Wavefront::decExpInstsIssued(), gem5::Wavefront::decLGKMInstsIssued(), gem5::Wavefront::decVMemInstsIssued(), gem5::Wavefront::execUnitId, gem5::VegaISA::Inst_FLAT::extData, gem5::VegaISA::Inst_FLAT::instData, gem5::GPUStaticInst::isFlat(), gem5::VegaISA::Inst_FLAT::issueRequestHelper(), gem5::ArmISA::NumVecElemPerVecReg, gem5::VegaISA::InFmt_FLAT::OFFSET, and gem5::VegaISA::InFmt_FLAT_1::SADDR.
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inlineoverridevirtual |
Implements gem5::GPUStaticInst.
Definition at line 42640 of file instructions.hh.
References numDstRegOperands(), and numSrcRegOperands().
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inlineoverridevirtual |
Implements gem5::GPUStaticInst.
Definition at line 42649 of file instructions.hh.
References fatal, gem5::GPUStaticInst::isFlat(), and gem5::VegaISA::Inst_FLAT::vgprIsOffset().
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overridevirtual |
Reimplemented from gem5::GPUStaticInst.
Definition at line 656 of file flat.cc.
References gem5::VegaISA::Inst_FLAT::initMemWrite().
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inlineoverridevirtual |
Implements gem5::GPUStaticInst.
Definition at line 42645 of file instructions.hh.
Referenced by getNumOperands().
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inlineoverridevirtual |
Implements gem5::GPUStaticInst.
Definition at line 42646 of file instructions.hh.
References gem5::GPUStaticInst::isFlat().
Referenced by getNumOperands().