gem5::ArmISA::TableWalker::DescriptorBase Class Reference

#include <table_walker.hh>

Inheritance diagram for gem5::ArmISA::TableWalker::DescriptorBase:

Public Member Functions
	DescriptorBase ()
virtual Addr	pfn () const =0
virtual TlbEntry::DomainType	domain () const =0
virtual bool	xn () const =0
virtual uint8_t	ap () const =0
virtual bool	global (WalkerState *currState) const =0
virtual uint8_t	offsetBits () const =0
virtual bool	secure (bool have_security, WalkerState *currState) const =0
virtual std::string	dbgHeader () const =0
virtual uint8_t *	getRawPtr ()=0
virtual uint64_t	getRawData () const =0
virtual uint8_t	texcb () const
virtual bool	shareable () const

Public Attributes
LookupLevel	lookupLevel
	Current lookup level for this descriptor.

Detailed Description

Definition at line 73 of file table_walker.hh.

Constructor & Destructor Documentation

DescriptorBase()

gem5::ArmISA::TableWalker::DescriptorBase::DescriptorBase ( )

inline

Definition at line 76 of file table_walker.hh.

Member Function Documentation

ap()

virtual uint8_t gem5::ArmISA::TableWalker::DescriptorBase::ap ( ) const

pure virtual

Implemented in gem5::ArmISA::TableWalker::L1Descriptor, gem5::ArmISA::TableWalker::L2Descriptor, and gem5::ArmISA::TableWalker::LongDescriptor.

Referenced by gem5::ArmISA::TableWalker::insertTableEntry().

dbgHeader()

virtual std::string gem5::ArmISA::TableWalker::DescriptorBase::dbgHeader ( ) const

pure virtual

Implemented in gem5::ArmISA::TableWalker::L1Descriptor, gem5::ArmISA::TableWalker::L2Descriptor, and gem5::ArmISA::TableWalker::LongDescriptor.

Referenced by gem5::ArmISA::TableWalker::insertTableEntry().

domain()

virtual TlbEntry::DomainType gem5::ArmISA::TableWalker::DescriptorBase::domain ( ) const

pure virtual

Implemented in gem5::ArmISA::TableWalker::L1Descriptor, gem5::ArmISA::TableWalker::L2Descriptor, and gem5::ArmISA::TableWalker::LongDescriptor.

Referenced by gem5::ArmISA::TableWalker::fetchDescriptor(), and gem5::ArmISA::TableWalker::insertTableEntry().

getRawData()

virtual uint64_t gem5::ArmISA::TableWalker::DescriptorBase::getRawData ( ) const

pure virtual

Implemented in gem5::ArmISA::TableWalker::L1Descriptor, gem5::ArmISA::TableWalker::L2Descriptor, and gem5::ArmISA::TableWalker::LongDescriptor.

Referenced by gem5::ArmISA::TableWalker::insertTableEntry().

getRawPtr()

virtual uint8_t * gem5::ArmISA::TableWalker::DescriptorBase::getRawPtr ( )

pure virtual

Implemented in gem5::ArmISA::TableWalker::L1Descriptor, gem5::ArmISA::TableWalker::L2Descriptor, and gem5::ArmISA::TableWalker::LongDescriptor.

Referenced by gem5::ArmISA::TableWalker::fetchDescriptor().

global()

virtual bool gem5::ArmISA::TableWalker::DescriptorBase::global ( WalkerState * currState ) const

pure virtual

Implemented in gem5::ArmISA::TableWalker::L1Descriptor, gem5::ArmISA::TableWalker::L2Descriptor, and gem5::ArmISA::TableWalker::LongDescriptor.

Referenced by gem5::ArmISA::TableWalker::insertTableEntry().

offsetBits()

virtual uint8_t gem5::ArmISA::TableWalker::DescriptorBase::offsetBits ( ) const

pure virtual

Implemented in gem5::ArmISA::TableWalker::L1Descriptor, gem5::ArmISA::TableWalker::L2Descriptor, and gem5::ArmISA::TableWalker::LongDescriptor.

Referenced by gem5::ArmISA::TableWalker::insertTableEntry().

pfn()

virtual Addr gem5::ArmISA::TableWalker::DescriptorBase::pfn ( ) const

pure virtual

Implemented in gem5::ArmISA::TableWalker::L1Descriptor, gem5::ArmISA::TableWalker::L2Descriptor, and gem5::ArmISA::TableWalker::LongDescriptor.

Referenced by gem5::ArmISA::TableWalker::insertTableEntry().

secure()

virtual bool gem5::ArmISA::TableWalker::DescriptorBase::secure ( bool have_security, WalkerState * currState ) const

pure virtual

Implemented in gem5::ArmISA::TableWalker::L1Descriptor, gem5::ArmISA::TableWalker::L2Descriptor, and gem5::ArmISA::TableWalker::LongDescriptor.

Referenced by gem5::ArmISA::TableWalker::insertTableEntry().

shareable()

virtual bool gem5::ArmISA::TableWalker::DescriptorBase::shareable ( ) const

inlinevirtual

Reimplemented in gem5::ArmISA::TableWalker::L1Descriptor, and gem5::ArmISA::TableWalker::L2Descriptor.

Definition at line 95 of file table_walker.hh.

References panic.

Referenced by gem5::ArmISA::TableWalker::insertTableEntry().

texcb()

virtual uint8_t gem5::ArmISA::TableWalker::DescriptorBase::texcb ( ) const

inlinevirtual

Reimplemented in gem5::ArmISA::TableWalker::L1Descriptor, and gem5::ArmISA::TableWalker::L2Descriptor.

Definition at line 91 of file table_walker.hh.

References panic.

Referenced by gem5::ArmISA::TableWalker::insertTableEntry().

xn()

virtual bool gem5::ArmISA::TableWalker::DescriptorBase::xn ( ) const

pure virtual

Implemented in gem5::ArmISA::TableWalker::L1Descriptor, gem5::ArmISA::TableWalker::L2Descriptor, and gem5::ArmISA::TableWalker::LongDescriptor.

Referenced by gem5::ArmISA::TableWalker::insertTableEntry().

Member Data Documentation

lookupLevel

LookupLevel gem5::ArmISA::TableWalker::DescriptorBase::lookupLevel

Current lookup level for this descriptor.

Definition at line 79 of file table_walker.hh.

Referenced by gem5::ArmISA::TableWalker::LongDescriptor::dbgHeader(), gem5::ArmISA::TableWalker::doLongDescriptor(), gem5::ArmISA::TableWalker::doLongDescriptorWrapper(), gem5::ArmISA::TableWalker::insertPartialTableEntry(), gem5::ArmISA::TableWalker::insertTableEntry(), gem5::ArmISA::TableWalker::L1Descriptor::L1Descriptor(), gem5::ArmISA::TableWalker::L2Descriptor::L2Descriptor(), gem5::ArmISA::TableWalker::L2Descriptor::L2Descriptor(), gem5::ArmISA::TableWalker::LongDescriptor::nextDescAddr(), gem5::ArmISA::TableWalker::LongDescriptor::offsetBits(), gem5::ArmISA::TableWalker::processWalkAArch64(), gem5::ArmISA::TableWalker::processWalkLPAE(), gem5::ArmISA::TableWalker::LongDescriptor::type(), and gem5::ArmISA::TableWalker::walk().

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

• arch/arm/table_walker.hh