gem5 v24.1.0.1
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Public Member Functions | Public Attributes | Protected Member Functions | List of all members
gem5::ArmISA::TLBIIPA Class Reference

TLB Invalidate by Intermediate Physical Address. More...

#include <tlbi_op.hh>

Inheritance diagram for gem5::ArmISA::TLBIIPA:
gem5::ArmISA::TLBIOp gem5::ArmISA::TLBIRIPA

Public Member Functions

 TLBIIPA (TranslationRegime _target_regime, SecurityState _ss, Addr _addr, bool last_level, Attr _attr=Attr::None)
 
 TLBIIPA (ThreadContext *tc, TranslationRegime _target_regime, SecurityState _ss, RegVal val, bool last_level, Attr _attr=Attr::None)
 
void operator() (ThreadContext *tc) override
 
bool matchEntry (TlbEntry *entry, vmid_t curr_vmid) const override
 
bool stage1Flush () const override
 Return true if the TLBI op needs to flush stage1 entries, Defaulting to true 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 stage2Flush () const
 Return true if the TLBI op needs to flush stage2 entries, Defaulting to false in the TLBIOp abstract class.
 

Public Attributes

Addr addr
 
bool lastLevel
 
PASpace ipaSpace
 
- Public Attributes inherited from gem5::ArmISA::TLBIOp
SecurityState ss
 
TranslationRegime targetRegime
 
Attr attr
 

Protected Member Functions

TlbEntry::KeyType lookupGen (vmid_t vmid) const
 

Additional Inherited Members

- Public Types inherited from gem5::ArmISA::TLBIOp
enum class  Attr { None , ExcludeXS }
 

Detailed Description

TLB Invalidate by Intermediate Physical Address.

Definition at line 405 of file tlbi_op.hh.

Constructor & Destructor Documentation

◆ TLBIIPA() [1/2]

gem5::ArmISA::TLBIIPA::TLBIIPA ( TranslationRegime  _target_regime,
SecurityState  _ss,
Addr  _addr,
bool  last_level,
Attr  _attr = Attr::None 
)
inline

Definition at line 410 of file tlbi_op.hh.

◆ TLBIIPA() [2/2]

gem5::ArmISA::TLBIIPA::TLBIIPA ( ThreadContext tc,
TranslationRegime  _target_regime,
SecurityState  _ss,
RegVal  val,
bool  last_level,
Attr  _attr = Attr::None 
)
inline

Member Function Documentation

◆ lookupGen()

TlbEntry::KeyType gem5::ArmISA::TLBIIPA::lookupGen ( vmid_t  vmid) const
protected

◆ matchEntry()

bool gem5::ArmISA::TLBIIPA::matchEntry ( TlbEntry entry,
vmid_t  curr_vmid 
) const
overridevirtual

Implements gem5::ArmISA::TLBIOp.

Reimplemented in gem5::ArmISA::TLBIRIPA.

Definition at line 327 of file tlbi_op.cc.

References ipaSpace, lastLevel, lookupGen(), and gem5::ArmISA::te.

◆ operator()()

void gem5::ArmISA::TLBIIPA::operator() ( ThreadContext tc)
overridevirtual

◆ stage1Flush()

bool gem5::ArmISA::TLBIIPA::stage1Flush ( ) const
inlineoverridevirtual

Return true if the TLBI op needs to flush stage1 entries, Defaulting to true in the TLBIOp abstract class.

Reimplemented from gem5::ArmISA::TLBIOp.

Definition at line 448 of file tlbi_op.hh.

Member Data Documentation

◆ addr

Addr gem5::ArmISA::TLBIIPA::addr

Definition at line 453 of file tlbi_op.hh.

Referenced by lookupGen(), TLBIIPA(), and gem5::ArmISA::TLBIRIPA::TLBIRIPA().

◆ ipaSpace

PASpace gem5::ArmISA::TLBIIPA::ipaSpace

Definition at line 455 of file tlbi_op.hh.

Referenced by matchEntry(), gem5::ArmISA::TLBIRIPA::matchEntry(), and TLBIIPA().

◆ lastLevel

bool gem5::ArmISA::TLBIIPA::lastLevel

Definition at line 454 of file tlbi_op.hh.

Referenced by matchEntry(), and gem5::ArmISA::TLBIRIPA::matchEntry().


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

Generated on Mon Jan 13 2025 04:29:04 for gem5 by doxygen 1.9.8