gem5::ArmISA::TLBIVMALL Class Reference

Implementaton of AArch64 TLBI VMALLE1(IS)/VMALLS112E1(IS) instructions. More...

#include <tlbi_op.hh>

Inheritance diagram for gem5::ArmISA::TLBIVMALL:

Public Member Functions
	TLBIVMALL (ExceptionLevel _targetEL, bool _secure, bool _stage2)
void	operator() (ThreadContext *tc) override
bool	stage2Flush () const override
	Return true if the TLBI op needs to flush stage2 entries, Defaulting to false in the TLBIOp abstract class. More...
TLBIVMALL	makeStage2 () const
Public Member Functions inherited from gem5::ArmISA::TLBIOp
	TLBIOp (ExceptionLevel _targetEL, bool _secure)
virtual	~TLBIOp ()
void	broadcast (ThreadContext *tc)
	Broadcast the TLB Invalidate operation to all TLBs in the Arm system. More...
virtual bool	stage1Flush () const
	Return true if the TLBI op needs to flush stage1 entries, Defaulting to true in the TLBIOp abstract class. More...

Public Attributes
bool	inHost
bool	el2Enabled
bool	stage2
Public Attributes inherited from gem5::ArmISA::TLBIOp
bool	secureLookup
ExceptionLevel	targetEL

Detailed Description

Implementaton of AArch64 TLBI VMALLE1(IS)/VMALLS112E1(IS) instructions.

Definition at line 188 of file tlbi_op.hh.

Constructor & Destructor Documentation

TLBIVMALL()

gem5::ArmISA::TLBIVMALL::TLBIVMALL ( ExceptionLevel  _targetEL, bool  _secure, bool  _stage2  )

inline

Definition at line 191 of file tlbi_op.hh.

Referenced by makeStage2().

Member Function Documentation

makeStage2()

TLBIVMALL gem5::ArmISA::TLBIVMALL::makeStage2 ( ) const

inline

Definition at line 205 of file tlbi_op.hh.

References gem5::ArmISA::EL1, gem5::ArmISA::TLBIOp::secureLookup, and TLBIVMALL().

operator()()

void gem5::ArmISA::TLBIVMALL::operator() ( ThreadContext *  tc )

overridevirtual

Reimplemented from gem5::ArmISA::TLBIOp.

Definition at line 94 of file tlbi_op.cc.

References el2Enabled, gem5::ArmISA::EL2Enabled(), gem5::ArmISA::MMU::flush(), gem5::ThreadContext::getCheckerCpuPtr(), gem5::ArmISA::getMMUPtr(), inHost, gem5::ArmISA::MISCREG_HCR_EL2, and gem5::ThreadContext::readMiscReg().

stage2Flush()

bool gem5::ArmISA::TLBIVMALL::stage2Flush ( ) const

inlineoverridevirtual

Return true if the TLBI op needs to flush stage2 entries, Defaulting to false in the TLBIOp abstract class.

Reimplemented from gem5::ArmISA::TLBIOp.

Definition at line 199 of file tlbi_op.hh.

References stage2.

Referenced by gem5::ArmISA::TLB::flush().

Member Data Documentation

el2Enabled

bool gem5::ArmISA::TLBIVMALL::el2Enabled

Definition at line 211 of file tlbi_op.hh.

Referenced by gem5::ArmISA::TLB::flush(), and operator()().

inHost

bool gem5::ArmISA::TLBIVMALL::inHost

Definition at line 210 of file tlbi_op.hh.

Referenced by gem5::ArmISA::TLB::flush(), and operator()().

stage2

bool gem5::ArmISA::TLBIVMALL::stage2

Definition at line 212 of file tlbi_op.hh.

Referenced by stage2Flush().

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

• arch/arm/tlbi_op.hh
• arch/arm/tlbi_op.cc