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gem5
v21.2.1.1
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#include <op_encodings.hh>
Public Member Functions | |
| Inst_VOPC (InFmt_VOPC *, const std::string &opcode) | |
| ~Inst_VOPC () | |
| int | instSize () const override |
| void | generateDisassembly () override |
| void | initOperandInfo () override |
Public Member Functions inherited from gem5::Gcn3ISA::GCN3GPUStaticInst | |
| GCN3GPUStaticInst (const std::string &opcode) | |
| ~GCN3GPUStaticInst () | |
| bool | isFlatScratchRegister (int opIdx) override |
| bool | isExecMaskRegister (int opIdx) override |
| int | getOperandSize (int opIdx) override |
| int | coalescerTokenCount () const override |
| Return the number of tokens needed by the coalescer. More... | |
| 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) |
| virtual void | execute (GPUDynInstPtr gpuDynInst)=0 |
| const std::string & | disassemble () |
| virtual int | getNumOperands ()=0 |
| virtual int | numDstRegOperands ()=0 |
| virtual int | numSrcRegOperands ()=0 |
| 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 | 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. More... | |
| bool | isSystemCoherent () const |
| bool | isF16 () const |
| bool | isF32 () const |
| bool | isF64 () const |
| bool | isFMA () const |
| bool | isMAC () const |
| bool | isMAD () 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 |
Protected Attributes | |
| InFmt_VOPC | instData |
| InstFormat | extData |
| uint32_t | varSize |
Protected Attributes inherited from gem5::Gcn3ISA::GCN3GPUStaticInst | |
| ScalarRegU32 | _srcLiteral |
| if the instruction has a src literal - an immediate value that is part of the instruction stream - we store that here More... | |
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 |
Private Member Functions | |
| bool | hasSecondDword (InFmt_VOPC *) |
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::Gcn3ISA::GCN3GPUStaticInst | |
| void | panicUnimplemented () const |
Definition at line 301 of file op_encodings.hh.
| gem5::Gcn3ISA::Inst_VOPC::Inst_VOPC | ( | InFmt_VOPC * | iFmt, |
| const std::string & | opcode | ||
| ) |
Definition at line 816 of file op_encodings.cc.
References gem5::Gcn3ISA::GCN3GPUStaticInst::_srcLiteral, extData, hasSecondDword(), instData, gem5::Gcn3ISA::REG_SRC_DPP, gem5::Gcn3ISA::REG_SRC_SWDA, gem5::GPUStaticInst::setFlag(), gem5::Gcn3ISA::InFmt_VOPC::SRC0, and varSize.
| gem5::Gcn3ISA::Inst_VOPC::~Inst_VOPC | ( | ) |
Definition at line 837 of file op_encodings.cc.
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overridevirtual |
Reimplemented from gem5::Gcn3ISA::GCN3GPUStaticInst.
Definition at line 891 of file op_encodings.cc.
References gem5::GPUStaticInst::_opcode, gem5::GPUStaticInst::disassembly, instData, gem5::Gcn3ISA::opSelectorToRegSym(), gem5::Gcn3ISA::InFmt_VOPC::SRC0, and gem5::Gcn3ISA::InFmt_VOPC::VSRC1.
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private |
Definition at line 872 of file op_encodings.cc.
References gem5::Gcn3ISA::REG_SRC_DPP, gem5::Gcn3ISA::REG_SRC_LITERAL, gem5::Gcn3ISA::REG_SRC_SWDA, and gem5::Gcn3ISA::InFmt_VOPC::SRC0.
Referenced by Inst_VOPC().
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overridevirtual |
Reimplemented from gem5::Gcn3ISA::GCN3GPUStaticInst.
Definition at line 842 of file op_encodings.cc.
References gem5::GPUStaticInst::dstOps, gem5::Gcn3ISA::GCN3GPUStaticInst::getOperandSize(), instData, gem5::Gcn3ISA::isScalarReg(), gem5::Gcn3ISA::isVectorReg(), gem5::GPUStaticInst::numDstRegOperands(), gem5::GPUStaticInst::numSrcRegOperands(), gem5::X86ISA::reg, gem5::Gcn3ISA::REG_VCC_LO, gem5::Gcn3ISA::InFmt_VOPC::SRC0, gem5::GPUStaticInst::srcOps, gem5::Gcn3ISA::InFmt_VOPC::VSRC1, and gem5::GPUStaticInst::writesVCC().
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overridevirtual |
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protected |
Definition at line 316 of file op_encodings.hh.
Referenced by Inst_VOPC().
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protected |
Definition at line 314 of file op_encodings.hh.
Referenced by gem5::Gcn3ISA::Inst_VOPC__V_CMP_CLASS_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_CLASS_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_CLASS_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_CLASS_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LT_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_EQ_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LE_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GT_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LG_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GE_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_O_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_U_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NGE_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NLG_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NGT_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NLE_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NEQ_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NLT_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LT_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_EQ_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LE_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GT_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LG_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GE_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_O_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_U_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NGE_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NLG_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NGT_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NLE_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NEQ_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NLT_F32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LT_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_EQ_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LE_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GT_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LG_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GE_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_O_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_U_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NGE_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NLG_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NGT_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NLE_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NEQ_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NLT_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LT_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_EQ_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LE_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GT_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LG_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GE_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_O_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_U_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NGE_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NLG_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NGT_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NLE_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NEQ_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NLT_F64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LT_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_EQ_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LE_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GT_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NE_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GE_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LT_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_EQ_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LE_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GT_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NE_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GE_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LT_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_EQ_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LE_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GT_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NE_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GE_I16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LT_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_EQ_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LE_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GT_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NE_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GE_U16::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LT_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_EQ_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LE_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GT_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NE_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GE_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LT_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_EQ_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LE_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GT_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NE_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GE_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LT_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_EQ_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LE_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GT_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NE_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GE_I32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LT_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_EQ_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LE_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GT_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NE_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GE_U32::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LT_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_EQ_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LE_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GT_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NE_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GE_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LT_U64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_EQ_U64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_LE_U64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GT_U64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_NE_U64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMP_GE_U64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LT_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_EQ_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LE_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GT_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NE_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GE_I64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LT_U64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_EQ_U64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_LE_U64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GT_U64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_NE_U64::execute(), gem5::Gcn3ISA::Inst_VOPC__V_CMPX_GE_U64::execute(), generateDisassembly(), initOperandInfo(), and Inst_VOPC().
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protected |
Definition at line 317 of file op_encodings.hh.
Referenced by Inst_VOPC(), and instSize().