disk_image.hh File Reference

Disk Image Interfaces. More...

#include <fstream>
#include <unordered_map>
#include "params/CowDiskImage.hh"
#include "params/DiskImage.hh"
#include "params/RawDiskImage.hh"
#include "sim/sim_object.hh"

Go to the source code of this file.

Classes
class	gem5::DiskImage
	Basic interface for accessing a disk image. More...
class	gem5::RawDiskImage
	Specialization for accessing a raw disk image. More...
class	gem5::CowDiskImage
	Specialization for accessing a copy-on-write disk image layer. More...
struct	gem5::CowDiskImage::Sector

Namespaces
namespace	gem5
	Copyright (c) 2024 Arm Limited All rights reserved.

Macros
#define	SectorSize   (512)

Functions
void	gem5::SafeRead (std::ifstream &stream, void *data, int count)
template<class T>
void	gem5::SafeRead (std::ifstream &stream, T &data)
template<class T>
void	gem5::SafeReadSwap (std::ifstream &stream, T &data)
void	gem5::SafeWrite (std::ofstream &stream, const void *data, int count)
template<class T>
void	gem5::SafeWrite (std::ofstream &stream, const T &data)
template<class T>
void	gem5::SafeWriteSwap (std::ofstream &stream, const T &data)

Detailed Description

Disk Image Interfaces.

Definition in file disk_image.hh.

Macro Definition Documentation

SectorSize

#define SectorSize   (512)

Definition at line 44 of file disk_image.hh.

Referenced by gem5::IdeDisk::dmaPrdReadDone(), gem5::IdeDisk::dmaReadDone(), gem5::IdeDisk::doDmaDataRead(), gem5::IdeDisk::doDmaDataWrite(), gem5::MmDisk::MmDisk(), gem5::CowDiskImage::read(), gem5::MmDisk::read(), gem5::RawDiskImage::read(), gem5::SimpleDisk::read(), gem5::VirtIOBlock::read(), gem5::IdeDisk::readDisk(), gem5::UFSHostDevice::UFSSCSIDevice::readFlash(), gem5::MmDisk::serialize(), gem5::RawDiskImage::size(), gem5::IdeDisk::startCommand(), gem5::UFSHostDevice::UFSSCSIDevice::UFSSCSIDevice(), gem5::IdeDisk::updateState(), gem5::CowDiskImage::write(), gem5::MmDisk::write(), gem5::RawDiskImage::write(), gem5::VirtIOBlock::write(), gem5::IdeDisk::writeDisk(), and gem5::UFSHostDevice::UFSSCSIDevice::writeFlash().