gem5::MemBackdoor Class Reference

#include <backdoor.hh>

Public Types
enum	Flags { NoAccess = 0x0 , Readable = 0x1 , Writeable = 0x2 }
typedef std::function< void(const MemBackdoor &backdoor)>	CbFunction

Public Member Functions
const AddrRange &	range () const
void	range (const AddrRange &r)
uint8_t *	ptr () const
void	ptr (uint8_t *p)
bool	readable () const
void	readable (bool r)
bool	writeable () const
void	writeable (bool w)
Flags	flags () const
void	flags (Flags f)
	MemBackdoor (AddrRange r, uint8_t *p, Flags flags)
	MemBackdoor ()
void	addInvalidationCallback (CbFunction func)
void	invalidate ()

Private Attributes
CallbackQueue	invalidationCallbacks
AddrRange	_range
uint8_t *	_ptr
Flags	_flags

Detailed Description

Definition at line 41 of file backdoor.hh.

Member Typedef Documentation

CbFunction

typedef std::function<void(const MemBackdoor &backdoor)> gem5::MemBackdoor::CbFunction

Definition at line 46 of file backdoor.hh.

Member Enumeration Documentation

Flags

enum gem5::MemBackdoor::Flags

Enumerator
NoAccess
Readable
Writeable

Definition at line 49 of file backdoor.hh.

Constructor & Destructor Documentation

MemBackdoor() [1/2]

gem5::MemBackdoor::MemBackdoor ( AddrRange  r, uint8_t *  p, Flags  flags  )

inline

Definition at line 92 of file backdoor.hh.

MemBackdoor() [2/2]

gem5::MemBackdoor::MemBackdoor ( )

inline

Definition at line 96 of file backdoor.hh.

Member Function Documentation

addInvalidationCallback()

void gem5::MemBackdoor::addInvalidationCallback ( CbFunction  func )

inline

Definition at line 103 of file backdoor.hh.

References invalidationCallbacks.

Referenced by sc_gem5::TlmToGem5Bridge< BITWIDTH >::get_direct_mem_ptr().

flags() [1/2]

Flags gem5::MemBackdoor::flags ( ) const

inline

Definition at line 89 of file backdoor.hh.

References _flags.

flags() [2/2]

void gem5::MemBackdoor::flags ( Flags  f )

inline

Definition at line 90 of file backdoor.hh.

References _flags, and gem5::VegaISA::f.

invalidate()

void gem5::MemBackdoor::invalidate ( )

inline

Definition at line 113 of file backdoor.hh.

References invalidationCallbacks, and gem5::CallbackQueue::process().

Referenced by gem5::memory::AbstractMemory::addLockedAddr(), gem5::memory::AbstractMemory::setBackingStore(), and gem5::memory::AbstractMemory::trackLoadLocked().

ptr() [1/2]

uint8_t* gem5::MemBackdoor::ptr ( ) const

inline

Definition at line 62 of file backdoor.hh.

References _ptr.

Referenced by sc_gem5::TlmToGem5Bridge< BITWIDTH >::get_direct_mem_ptr(), gem5::memory::AbstractMemory::getBackdoor(), gem5::memory::CfiMemory::recvAtomicBackdoor(), and gem5::memory::AbstractMemory::setBackingStore().

ptr() [2/2]

void gem5::MemBackdoor::ptr ( uint8_t *  p )

inline

Definition at line 63 of file backdoor.hh.

References _ptr, and gem5::VegaISA::p.

range() [1/2]

const AddrRange& gem5::MemBackdoor::range ( ) const

inline

Definition at line 58 of file backdoor.hh.

References _range.

Referenced by sc_gem5::TlmToGem5Bridge< BITWIDTH >::get_direct_mem_ptr(), and sc_gem5::TlmToGem5Bridge< BITWIDTH >::invalidateDmi().

range() [2/2]

void gem5::MemBackdoor::range ( const AddrRange &  r )

inline

Definition at line 59 of file backdoor.hh.

References _range, and gem5::VegaISA::r.

readable() [1/2]

bool gem5::MemBackdoor::readable ( ) const

inline

Definition at line 69 of file backdoor.hh.

References _flags, and Readable.

Referenced by sc_gem5::TlmToGem5Bridge< BITWIDTH >::get_direct_mem_ptr().

readable() [2/2]

void gem5::MemBackdoor::readable ( bool  r )

inline

Definition at line 71 of file backdoor.hh.

References _flags, gem5::VegaISA::r, and Readable.

writeable() [1/2]

bool gem5::MemBackdoor::writeable ( ) const

inline

Definition at line 79 of file backdoor.hh.

References _flags, and Writeable.

Referenced by sc_gem5::TlmToGem5Bridge< BITWIDTH >::get_direct_mem_ptr().

writeable() [2/2]

void gem5::MemBackdoor::writeable ( bool  w )

inline

Definition at line 81 of file backdoor.hh.

References _flags, gem5::VegaISA::w, and Writeable.

Member Data Documentation

_flags

Flags gem5::MemBackdoor::_flags

private

Definition at line 124 of file backdoor.hh.

Referenced by flags(), readable(), and writeable().

_ptr

uint8_t* gem5::MemBackdoor::_ptr

private

Definition at line 123 of file backdoor.hh.

Referenced by ptr().

_range

AddrRange gem5::MemBackdoor::_range

private

Definition at line 122 of file backdoor.hh.

Referenced by range().

invalidationCallbacks

CallbackQueue gem5::MemBackdoor::invalidationCallbacks

private

Definition at line 120 of file backdoor.hh.

Referenced by addInvalidationCallback(), and invalidate().

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

• mem/backdoor.hh