uhal::Mmap::File Class Reference

Public Member Functions
	File (const std::string &aPath, int aFlags)
	~File ()
const std::string &	getPath () const
void	setPath (const std::string &aPath)
void	setOffset (size_t aOffset)
void	open ()
void	close ()
void	read (const uint32_t aAddr, const uint32_t aNrWords, std::vector< uint32_t > &aValues)
void	write (const uint32_t aAddr, const std::vector< std::pair< const uint8_t *, size_t > > &aData)
bool	haveLock () const
void	lock ()
void	unlock ()

Private Attributes
std::string	mPath
int	mFd
int	mFlags
bool	mLocked
off_t	mOffset
void *	mMmapPtr
void *	mMmapIOPtr

Detailed Description

Definition at line 83 of file ProtocolMmap.hpp.

Constructor & Destructor Documentation

File()

uhal::Mmap::File::File	(	const std::string &	aPath,
		int	aFlags
	)

Definition at line 76 of file ProtocolMmap.cpp.

~File()

uhal::Mmap::File::~File

(

)

Definition at line 88 of file ProtocolMmap.cpp.

Member Function Documentation

close()

void uhal::Mmap::File::close

(

)

Definition at line 147 of file ProtocolMmap.cpp.

References uhal::Error, uhal::Integer(), uhal::log(), MAP_SIZE, and uhal::Quote().

Referenced by uhal::Mmap::disconnect().

getPath()

const std::string & uhal::Mmap::File::getPath

(

)

const

Definition at line 94 of file ProtocolMmap.cpp.

Referenced by uhal::Mmap::connect(), uhal::Mmap::read(), and uhal::Mmap::write().

haveLock()

bool uhal::Mmap::File::haveLock

(

)

const

Definition at line 247 of file ProtocolMmap.cpp.

Referenced by uhal::Mmap::connect(), and uhal::Mmap::write().

lock()

void uhal::Mmap::File::lock

(

)

Definition at line 253 of file ProtocolMmap.cpp.

References uhal::Integer(), uhal::log(), and uhal::Quote().

Referenced by uhal::Mmap::write().

open()

void uhal::Mmap::File::open

(

)

Definition at line 121 of file ProtocolMmap.cpp.

References uhal::Integer(), uhal::log(), MAP_SIZE, and uhal::Quote().

read()

void uhal::Mmap::File::read	(	const uint32_t	aAddr,
		const uint32_t	aNrWords,
		std::vector< uint32_t > &	aValues
	)

Definition at line 167 of file ProtocolMmap.cpp.

References uhal::Integer(), uhal::log(), MAP_SIZE, and uhal::SigBusGuard::protect().

Referenced by uhal::Mmap::connect(), and uhal::Mmap::read().

setOffset()

void uhal::Mmap::File::setOffset

(

size_t

aOffset

)

Definition at line 106 of file ProtocolMmap.cpp.

Referenced by uhal::Mmap::Mmap().

setPath()

void uhal::Mmap::File::setPath

(

const std::string &

aPath

)

Definition at line 100 of file ProtocolMmap.cpp.

unlock()

void uhal::Mmap::File::unlock

(

)

Definition at line 264 of file ProtocolMmap.cpp.

References uhal::Integer(), uhal::log(), uhal::Quote(), and uhal::Warning.

Referenced by uhal::Mmap::dispatchExceptionHandler(), and uhal::Mmap::Flush().

write()

void uhal::Mmap::File::write	(	const uint32_t	aAddr,
		const std::vector< std::pair< const uint8_t *, size_t > > &	aData
	)

Definition at line 191 of file ProtocolMmap.cpp.

References uhal::Integer(), uhal::log(), MAP_SIZE, and uhal::SigBusGuard::protect().

Referenced by uhal::Mmap::write().

Member Data Documentation

mFd

int uhal::Mmap::File::mFd

private

Definition at line 108 of file ProtocolMmap.hpp.

mFlags

int uhal::Mmap::File::mFlags

private

Definition at line 109 of file ProtocolMmap.hpp.

mLocked

bool uhal::Mmap::File::mLocked

private

Definition at line 110 of file ProtocolMmap.hpp.

mMmapIOPtr

void* uhal::Mmap::File::mMmapIOPtr

private

Definition at line 113 of file ProtocolMmap.hpp.

mMmapPtr

void* uhal::Mmap::File::mMmapPtr

private

Definition at line 112 of file ProtocolMmap.hpp.

mOffset

off_t uhal::Mmap::File::mOffset

private

Definition at line 111 of file ProtocolMmap.hpp.

mPath

std::string uhal::Mmap::File::mPath

private

Definition at line 107 of file ProtocolMmap.hpp.

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

• uhal/include/uhal/ProtocolMmap.hpp
• uhal/src/common/ProtocolMmap.cpp