SETranslatingPortProxy Class Reference

#include <se_translating_port_proxy.hh>

Inheritance diagram for SETranslatingPortProxy:

Public Types
enum	AllocType { Always, Never, NextPage }

Public Member Functions
	SETranslatingPortProxy (MasterPort &port, Process *p, AllocType alloc)
virtual	~SETranslatingPortProxy ()
void	setPageTable (PageTableBase *p)
void	setProcess (Process *p)
bool	tryReadBlob (Addr addr, uint8_t *p, int size) const
bool	tryWriteBlob (Addr addr, const uint8_t *p, int size) const
bool	tryMemsetBlob (Addr addr, uint8_t val, int size) const
bool	tryWriteString (Addr addr, const char *str) const
bool	tryReadString (std::string &str, Addr addr) const
virtual void	readBlob (Addr addr, uint8_t *p, int size) const
	Read size bytes memory at address and store in p. More...
virtual void	writeBlob (Addr addr, const uint8_t *p, int size) const
	Write size bytes from p to address. More...
virtual void	memsetBlob (Addr addr, uint8_t val, int size) const
	Fill size bytes starting at addr with byte value val. More...
void	writeString (Addr addr, const char *str) const
void	readString (std::string &str, Addr addr) const
Public Member Functions inherited from PortProxy
	PortProxy (MasterPort &port, unsigned int cacheLineSize)
virtual	~PortProxy ()
template<typename T >
T	read (Addr address) const
	Read sizeof(T) bytes from address and return as object T. More...
template<typename T >
void	write (Addr address, T data) const
	Write object T to address. More...

Private Attributes
PageTableBase *	pTable
Process *	process
AllocType	allocating

Detailed Description

Definition at line 67 of file se_translating_port_proxy.hh.

Member Enumeration Documentation

enum SETranslatingPortProxy::AllocType

Enumerator
Always
Never
NextPage

Definition at line 71 of file se_translating_port_proxy.hh.

Constructor & Destructor Documentation

SETranslatingPortProxy::SETranslatingPortProxy	(	MasterPort &	port,
		Process *	p,
		AllocType	alloc
	)

Definition at line 58 of file se_translating_port_proxy.cc.

SETranslatingPortProxy::~SETranslatingPortProxy ( )

virtual

Definition at line 64 of file se_translating_port_proxy.cc.

Member Function Documentation

void SETranslatingPortProxy::memsetBlob ( Addr  addr, uint8_t  v, int  size  ) const

virtual

Fill size bytes starting at addr with byte value val.

Reimplemented from PortProxy.

Definition at line 155 of file se_translating_port_proxy.cc.

References fatal, and tryMemsetBlob().

Referenced by brkFunc().

void SETranslatingPortProxy::readBlob ( Addr  addr, uint8_t *  p, int  size  ) const

virtual

Read size bytes memory at address and store in p.

Reimplemented from PortProxy.

Definition at line 86 of file se_translating_port_proxy.cc.

References fatal, and tryReadBlob().

Referenced by RiscvProcess::argsInit(), BaseBufferArg::copyIn(), X86ISA::m5PageFault(), BaseRemoteGDB::read(), Process::replicatePage(), and writevFunc().

void SETranslatingPortProxy::readString	(	std::string &	str,
		Addr	addr
	)		const

Definition at line 213 of file se_translating_port_proxy.cc.

References fatal, and tryReadString().

Referenced by RiscvProcess::argsInit().

void SETranslatingPortProxy::setPageTable ( PageTableBase *  p )

inline

Definition at line 86 of file se_translating_port_proxy.hh.

References MipsISA::p, and pTable.

Referenced by Process::clone().

void SETranslatingPortProxy::setProcess ( Process *  p )

inline

Definition at line 87 of file se_translating_port_proxy.hh.

References MipsISA::p, and process.

bool SETranslatingPortProxy::tryMemsetBlob	(	Addr	addr,
		uint8_t	val,
		int	size
	)		const

Definition at line 133 of file se_translating_port_proxy.cc.

References Process::allocateMem(), allocating, Always, ChunkGenerator::done(), PortProxy::memsetBlob(), AlphaISA::PageBytes, process, pTable, roundDown(), and PageTableBase::translate().

Referenced by memsetBlob().

bool SETranslatingPortProxy::tryReadBlob	(	Addr	addr,
		uint8_t *	p,
		int	size
	)		const

Definition at line 68 of file se_translating_port_proxy.cc.

References ChunkGenerator::done(), AlphaISA::PageBytes, pTable, PortProxy::readBlob(), and PageTableBase::translate().

Referenced by readBlob().

bool SETranslatingPortProxy::tryReadString	(	std::string &	str,
		Addr	addr
	)		const

Definition at line 190 of file se_translating_port_proxy.cc.

References addr, ArmISA::c, pTable, PortProxy::readBlob(), PageTableBase::translate(), and MipsISA::vaddr.

Referenced by accessFunc(), chmodFunc(), chownFunc(), execveFunc(), fstatat64Func(), lstat64Func(), lstatFunc(), mkdirFunc(), openImpl(), readlinkFunc(), readString(), renameatFunc(), renameFunc(), stat64Func(), statfsFunc(), statFunc(), truncate64Func(), truncateFunc(), unlinkHelper(), and utimesFunc().

bool SETranslatingPortProxy::tryWriteBlob	(	Addr	addr,
		const uint8_t *	p,
		int	size
	)		const

Definition at line 94 of file se_translating_port_proxy.cc.

References Process::allocateMem(), allocating, Always, ChunkGenerator::done(), Process::fixupStackFault(), NextPage, AlphaISA::PageBytes, panic, process, pTable, roundDown(), PageTableBase::translate(), and PortProxy::writeBlob().

Referenced by Sparc32Process::flushWindows(), Sparc64Process::flushWindows(), and writeBlob().

bool SETranslatingPortProxy::tryWriteString	(	Addr	addr,
		const char *	str
	)		const

Definition at line 163 of file se_translating_port_proxy.cc.

References addr, ArmISA::c, pTable, PageTableBase::translate(), MipsISA::vaddr, and PortProxy::writeBlob().

Referenced by writeString().

void SETranslatingPortProxy::writeBlob ( Addr  addr, const uint8_t *  p, int  size  ) const

virtual

Write size bytes from p to address.

Reimplemented from PortProxy.

Definition at line 126 of file se_translating_port_proxy.cc.

References fatal, and tryWriteBlob().

Referenced by AlphaProcess::argsInit(), MipsProcess::argsInit(), PowerProcess::argsInit(), RiscvProcess::argsInit(), SparcProcess::argsInit(), ArmProcess::argsInit(), X86ISA::X86Process::argsInit(), Sparc32Process::argsInit(), Sparc64Process::argsInit(), BaseBufferArg::copyOut(), copyStringArray(), ArmLinuxProcess32::initState(), X86ISA::X86_64Process::initState(), X86ISA::I386Process::initState(), mmapImpl(), Process::replicatePage(), setTLSFunc32(), timeFunc(), and BaseRemoteGDB::write().

void SETranslatingPortProxy::writeString	(	Addr	addr,
		const char *	str
	)		const

Definition at line 183 of file se_translating_port_proxy.cc.

References fatal, and tryWriteString().

Referenced by PowerProcess::argsInit(), RiscvProcess::argsInit(), SparcProcess::argsInit(), ArmProcess::argsInit(), X86ISA::X86Process::argsInit(), and copyStringArray().

Member Data Documentation

AllocType SETranslatingPortProxy::allocating

private

Definition at line 80 of file se_translating_port_proxy.hh.

Referenced by tryMemsetBlob(), and tryWriteBlob().

Process* SETranslatingPortProxy::process

private

Definition at line 79 of file se_translating_port_proxy.hh.

Referenced by setProcess(), tryMemsetBlob(), and tryWriteBlob().

PageTableBase* SETranslatingPortProxy::pTable

private

Definition at line 78 of file se_translating_port_proxy.hh.

Referenced by setPageTable(), tryMemsetBlob(), tryReadBlob(), tryReadString(), tryWriteBlob(), and tryWriteString().

---

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

• mem/se_translating_port_proxy.hh
• mem/se_translating_port_proxy.cc