gem5 v25.0.0.1
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gem5::KernelLaunchStaticInst Class Reference

#include <gpu_static_inst.hh>

Inheritance diagram for gem5::KernelLaunchStaticInst:
gem5::GPUStaticInst

Public Member Functions

 KernelLaunchStaticInst ()
void execute (GPUDynInstPtr gpuDynInst) override
void generateDisassembly () override
void initOperandInfo () override
int getNumOperands () override
bool isFlatScratchRegister (int opIdx) override
bool isExecMaskRegister (int opIdx) override
int getOperandSize (int operandIndex) override
int numDstRegOperands () override
int numSrcRegOperands () override
int instSize () 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
virtual TheGpuISA::ScalarRegU32 srcLiteral () 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 ()
virtual int coalescerTokenCount () const
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
bool hasNoAddr () const
virtual void initiateAcc (GPUDynInstPtr gpuDynInst)
virtual void completeAcc (GPUDynInstPtr gpuDynInst)
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 Attributes inherited from gem5::GPUStaticInst
const std::string _opcode
std::string disassembly
int _instNum
int _instAddr
std::vector< OperandInfosrcOps
std::vector< OperandInfodstOps

Detailed Description

Definition at line 334 of file gpu_static_inst.hh.

Constructor & Destructor Documentation

◆ KernelLaunchStaticInst()

gem5::KernelLaunchStaticInst::KernelLaunchStaticInst ( )
inline

Member Function Documentation

◆ execute()

void gem5::KernelLaunchStaticInst::execute ( GPUDynInstPtr gpuDynInst)
inlineoverridevirtual

Implements gem5::GPUStaticInst.

Definition at line 347 of file gpu_static_inst.hh.

References fatal.

◆ generateDisassembly()

void gem5::KernelLaunchStaticInst::generateDisassembly ( )
inlineoverridevirtual

◆ getNumOperands()

int gem5::KernelLaunchStaticInst::getNumOperands ( )
inlineoverridevirtual

Implements gem5::GPUStaticInst.

Definition at line 359 of file gpu_static_inst.hh.

◆ getOperandSize()

int gem5::KernelLaunchStaticInst::getOperandSize ( int operandIndex)
inlineoverridevirtual

Implements gem5::GPUStaticInst.

Definition at line 364 of file gpu_static_inst.hh.

◆ initOperandInfo()

void gem5::KernelLaunchStaticInst::initOperandInfo ( )
inlineoverridevirtual

Implements gem5::GPUStaticInst.

Definition at line 358 of file gpu_static_inst.hh.

◆ instSize()

int gem5::KernelLaunchStaticInst::instSize ( ) const
inlineoverridevirtual

Implements gem5::GPUStaticInst.

Definition at line 368 of file gpu_static_inst.hh.

◆ isExecMaskRegister()

bool gem5::KernelLaunchStaticInst::isExecMaskRegister ( int opIdx)
inlineoverridevirtual

Implements gem5::GPUStaticInst.

Definition at line 363 of file gpu_static_inst.hh.

◆ isFlatScratchRegister()

bool gem5::KernelLaunchStaticInst::isFlatScratchRegister ( int opIdx)
inlineoverridevirtual

Implements gem5::GPUStaticInst.

Definition at line 360 of file gpu_static_inst.hh.

◆ numDstRegOperands()

int gem5::KernelLaunchStaticInst::numDstRegOperands ( )
inlineoverridevirtual

Implements gem5::GPUStaticInst.

Definition at line 366 of file gpu_static_inst.hh.

◆ numSrcRegOperands()

int gem5::KernelLaunchStaticInst::numSrcRegOperands ( )
inlineoverridevirtual

Implements gem5::GPUStaticInst.

Definition at line 367 of file gpu_static_inst.hh.


The documentation for this class was generated from the following file:

Generated on Sat Oct 18 2025 08:06:52 for gem5 by doxygen 1.14.0