gem5::ArmISA::TLBIALLEL Class Reference

Implementaton of AArch64 TLBI ALLE(1,2,3)(IS) instructions. More...

#include <tlbi_op.hh>

Inheritance diagram for gem5::ArmISA::TLBIALLEL:

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

Additional Inherited Members
Public Types inherited from gem5::ArmISA::TLBIOp
enum class	Attr { None , ExcludeXS }
Public Attributes inherited from gem5::ArmISA::TLBIOp
SecurityState	ss
TranslationRegime	targetRegime
Attr	attr

Detailed Description

Implementaton of AArch64 TLBI ALLE(1,2,3)(IS) instructions.

Definition at line 169 of file tlbi_op.hh.

Constructor & Destructor Documentation

TLBIALLEL()

gem5::ArmISA::TLBIALLEL::TLBIALLEL ( TranslationRegime  _target_regime, SecurityState  _ss, Attr  _attr  )

inline

Definition at line 172 of file tlbi_op.hh.

Member Function Documentation

matchEntry()

bool gem5::ArmISA::TLBIALLEL::matchEntry ( TlbEntry *  entry, vmid_t  curr_vmid  ) const

overridevirtual

Implements gem5::ArmISA::TLBIOp.

Definition at line 116 of file tlbi_op.cc.

References gem5::ArmISA::TLBIOp::ss, gem5::ArmISA::TLBIOp::targetRegime, and gem5::ArmISA::te.

operator()()

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

overridevirtual

Reimplemented from gem5::ArmISA::TLBIOp.

Definition at line 104 of file tlbi_op.cc.

References gem5::ArmISA::MMU::flush(), gem5::ThreadContext::getCheckerCpuPtr(), and gem5::ArmISA::getMMUPtr().

stage2Flush()

bool gem5::ArmISA::TLBIALLEL::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 181 of file tlbi_op.hh.

References gem5::ArmISA::EL10, gem5::ArmISA::EL20, and gem5::ArmISA::TLBIOp::targetRegime.

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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