#include <Machine.h>

Inheritance diagram for Machine:

Collaboration diagram for Machine:

Public Member Functions
virtual void	initialise ()=0

virtual void	initialise2 ()
	Called after debugger startup.

virtual void	initialise3 ()
	Called after processor startup - for thread creation etc.

virtual void	deinitialise ()

bool	isInitialised ()

virtual void	initialiseDeviceTree ()

virtual Serial *	getSerial (size_t n)=0

virtual size_t	getNumSerial ()=0

virtual Vga *	getVga (size_t n)=0

virtual size_t	getNumVga ()=0

virtual IrqManager *	getIrqManager ()=0

virtual SchedulerTimer *	getSchedulerTimer ()=0

virtual Timer *	getTimer ()=0

virtual Keyboard *	getKeyboard ()=0

virtual void	setKeyboard (Keyboard *kb)=0

Static Public Member Functions
static Machine &	instance ()

Protected Attributes
bool	m_bInitialised

Private Member Functions
	Machine (const Machine &)

Machine &	operator= (const Machine &)

Friends
void	system_reset ()

Detailed Description

This is an abstraction on a machine, or board. It provides functions to retrieve Timers, Serial controllers, VGA controllers, Ethernet controllers etc, without having to know the exact implementation required or memory map. It also provides a "probe" function, which will attempt to detect if a machine is present.

Definition at line 41 of file include/pedigree/kernel/machine/Machine.h.

Member Function Documentation

virtual Keyboard* Machine::getKeyboard ( )

pure virtual

Returns the keyboard device.

Implemented in Pc, HostedMachine, ArmBeagle, Mac, ArmVersatile, Bonito64, and Malta.

Referenced by Debugger::start().

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virtual size_t Machine::getNumSerial ( )

pure virtual

Returns the number of Serial device.

Implemented in Pc, HostedMachine, ArmBeagle, Mac, ArmVersatile, Bonito64, Malta, and Db1500.

virtual size_t Machine::getNumVga ( )

pure virtual

Returns the number of VGA devices.

Implemented in Pc, HostedMachine, ArmBeagle, Mac, ArmVersatile, Bonito64, Malta, and Db1500.

Referenced by FramebufferFile::command().

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virtual SchedulerTimer* Machine::getSchedulerTimer ( )

pure virtual

Returns the SchedulerTimer device.

Implemented in Pc, HostedMachine, ArmBeagle, Mac, ArmVersatile, Bonito64, Malta, and Db1500.

Referenced by PerProcessorScheduler::initialise().

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virtual Serial* Machine::getSerial ( size_t n )

pure virtual

Returns the n'th Serial device.

Implemented in Pc, HostedMachine, ArmBeagle, Mac, ArmVersatile, Bonito64, Malta, and Db1500.

Referenced by SlamCommand::execute(), BootIO::initialise(), HostedTimer::irq(), and Rtc::irq().

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virtual Timer* Machine::getTimer ( )

pure virtual

Returns the n'th Timer device.

Implemented in Pc, HostedMachine, ArmBeagle, Mac, ArmVersatile, Bonito64, Malta, and Db1500.

Referenced by Semaphore::acquireWithResult(), RequestQueue::destroy(), CacheManager::initialise(), RequestQueue::initialise(), IntervalTimer::IntervalTimer(), HidInputManager::keyDown(), Log::LogEntry::operator<<(), WaitCleanup::terminated(), TimeoutGuard::TimeoutGuard(), HidInputManager::timer(), UptimeFile::writeBytewise(), and TimeoutGuard::~TimeoutGuard().

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virtual Vga* Machine::getVga ( size_t n )

pure virtual

Returns the n'th VGA device.

Implemented in Pc, HostedMachine, ArmBeagle, Mac, ArmVersatile, Bonito64, Malta, and Db1500.

Referenced by FramebufferFile::command(), BootIO::initialise(), TextIO::initialise(), VbeDisplay::setScreenMode(), and VmwareGraphics::setScreenMode().

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virtual void Machine::initialise ( )

pure virtual

Initialises the machine.

Implemented in Pc, HostedMachine, Mac, ArmBeagle, ArmVersatile, Bonito64, Malta, and Db1500.

virtual void Machine::initialiseDeviceTree ( )

inlinevirtual

Initialises the machine's base device tree, if one exists, to prefill the tree with those devices that are not otherwise able to be detected via some sort of bus support.

Reimplemented in Pc, ArmBeagle, Mac, ArmVersatile, and HostedMachine.

Definition at line 74 of file include/pedigree/kernel/machine/Machine.h.

virtual void Machine::setKeyboard ( Keyboard * kb )

pure virtual

Sets the keyboard device.

Implemented in Pc, HostedMachine, ArmBeagle, and ArmVersatile.

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

Public Member Functions

Static Public Member Functions

Protected Attributes

Private Member Functions

Friends

Detailed Description

Member Function Documentation