gem5::ArmISA::TLBIRMVA Class Reference

TLB Range Invalidate by VA. More...

#include <tlbi_op.hh>

Inheritance diagram for gem5::ArmISA::TLBIRMVA:

Public Member Functions
	TLBIRMVA (TranslationRegime _target_regime, bool _secure, RegVal val, uint16_t _asid, bool last_level)
bool	match (TlbEntry *entry, vmid_t curr_vmid) const override
Public Member Functions inherited from gem5::ArmISA::TLBIRange
bool	valid () const
	Is the range valid? This mainly depends on the specified translation granule.
Public Member Functions inherited from gem5::ArmISA::TLBIMVA
	TLBIMVA (TranslationRegime _target_regime, bool _secure, Addr _addr, uint16_t _asid, bool last_level)
void	operator() (ThreadContext *tc) 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.

Additional Inherited Members
Public Attributes inherited from gem5::ArmISA::TLBIMVA
Addr	addr
uint16_t	asid
bool	lastLevel
Public Attributes inherited from gem5::ArmISA::TLBIOp
bool	secureLookup
TranslationRegime	targetRegime
Protected Member Functions inherited from gem5::ArmISA::TLBIRange
	BitUnion64 (RangeData) Bitfield< 47
	EndBitUnion (RangeData) static const expr std
	TLBIRange (RegVal val)
Addr	startAddress () const
Addr	rangeSize () const
bool	resTLBIttl (uint8_t tg, uint8_t ttl) const
Protected Member Functions inherited from gem5::ArmISA::TLBIMVA
TlbEntry::Lookup	lookupGen (vmid_t vmid) const
Protected Attributes inherited from gem5::ArmISA::TLBIRange
	tg
Bitfield< 45, 44 >	scale
Bitfield< 43, 39 >	num
Bitfield< 38, 37 >	ttl
Bitfield< 36, 0 >	baseAddr
RangeData	rangeData
GrainSize	granule

Detailed Description

TLB Range Invalidate by VA.

Definition at line 449 of file tlbi_op.hh.

Constructor & Destructor Documentation

TLBIRMVA()

gem5::ArmISA::TLBIRMVA::TLBIRMVA ( TranslationRegime _target_regime, bool _secure, RegVal val, uint16_t _asid, bool last_level )

inline

Definition at line 452 of file tlbi_op.hh.

Member Function Documentation

match()

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

overridevirtual

Reimplemented from gem5::ArmISA::TLBIMVA.

Definition at line 307 of file tlbi_op.cc.

References gem5::ArmISA::TLBIMVA::lastLevel, gem5::ArmISA::TLBIMVA::lookupGen(), gem5::ArmISA::TLBIRange::rangeData, gem5::ArmISA::TLBIRange::rangeSize(), gem5::ArmISA::TLBIRange::resTLBIttl(), gem5::ArmISA::TlbEntry::Lookup::size, and gem5::ArmISA::te.

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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