gem5::ArmISA::TLBIASID Class Reference

TLB Invalidate by ASID match. More...

#include <tlbi_op.hh>

Inheritance diagram for gem5::ArmISA::TLBIASID:

Public Member Functions
	TLBIASID (TranslationRegime _target_regime, bool _secure, uint16_t _asid)
void	operator() (ThreadContext *tc) override
bool	match (TlbEntry *entry, vmid_t curr_vmid) const override
Public Member Functions inherited from gem5::ArmISA::TLBIOp
	TLBIOp (TranslationRegime _target_regime, bool _secure)
virtual	~TLBIOp ()
void	broadcast (ThreadContext *tc)
	Broadcast the TLB Invalidate operation to all TLBs in the Arm system.
virtual bool	stage1Flush () const
	Return true if the TLBI op needs to flush stage1 entries, Defaulting to true in the TLBIOp abstract class.
virtual bool	stage2Flush () const
	Return true if the TLBI op needs to flush stage2 entries, Defaulting to false in the TLBIOp abstract class.

Public Attributes
uint16_t	asid
bool	el2Enabled
Public Attributes inherited from gem5::ArmISA::TLBIOp
bool	secureLookup
TranslationRegime	targetRegime

Detailed Description

TLB Invalidate by ASID match.

Definition at line 222 of file tlbi_op.hh.

Constructor & Destructor Documentation

TLBIASID()

gem5::ArmISA::TLBIASID::TLBIASID ( TranslationRegime _target_regime, bool _secure, uint16_t _asid )

inline

Definition at line 225 of file tlbi_op.hh.

Member Function Documentation

match()

bool gem5::ArmISA::TLBIASID::match ( TlbEntry * entry, vmid_t curr_vmid ) const

overridevirtual

Implements gem5::ArmISA::TLBIOp.

Definition at line 151 of file tlbi_op.cc.

References asid, el2Enabled, gem5::ArmISA::TLBIOp::secureLookup, gem5::ArmISA::TLBIOp::targetRegime, gem5::ArmISA::te, and gem5::ArmISA::useVMID().

Referenced by gem5::ArmISA::DTLBIASID::match(), and gem5::ArmISA::ITLBIASID::match().

operator()()

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

overridevirtual

Reimplemented from gem5::ArmISA::TLBIOp.

Definition at line 139 of file tlbi_op.cc.

References gem5::ArmISA::EL2Enabled(), el2Enabled, gem5::ArmISA::MMU::flushStage1(), gem5::ThreadContext::getCheckerCpuPtr(), and gem5::ArmISA::getMMUPtr().

Member Data Documentation

asid

uint16_t gem5::ArmISA::TLBIASID::asid

Definition at line 234 of file tlbi_op.hh.

Referenced by match().

el2Enabled

bool gem5::ArmISA::TLBIASID::el2Enabled

Definition at line 235 of file tlbi_op.hh.

Referenced by match(), gem5::ArmISA::DTLBIASID::operator()(), gem5::ArmISA::ITLBIASID::operator()(), and operator()().

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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