#include <JoystickDevice.hh>

Inheritance diagram for openmsx::JoystickDevice:

Collaboration diagram for openmsx::JoystickDevice:

Public Member Functions
virtual byte	read (EmuTime::param time)=0
	Read from the joystick device.
virtual void	write (byte value, EmuTime::param time)=0
	Write a value to the joystick device.
virtual string_ref	getClass () const
	A pluggable belongs to a certain class.
Public Member Functions inherited from openmsx::Pluggable
	Pluggable ()
virtual	~Pluggable ()
virtual const std::string &	getName () const
	Name used to identify this pluggable.
virtual string_ref	getDescription () const =0
	Description for this pluggable.
void	plug (Connector &connector, EmuTime::param time)
	This method is called when this pluggable is inserted in a connector.
void	unplug (EmuTime::param time)
	This method is called when this pluggable is removed from a conector.
Connector *	getConnector () const
	Get the connector this Pluggable is plugged into.
bool	isPluggedIn () const
	Returns true if this pluggable is currently plugged into a connector.

Static Protected Attributes
static const int	JOY_UP = 0x01
static const int	JOY_DOWN = 0x02
static const int	JOY_LEFT = 0x04
static const int	JOY_RIGHT = 0x08
static const int	JOY_BUTTONA = 0x10
static const int	JOY_BUTTONB = 0x20

Additional Inherited Members
Protected Member Functions inherited from openmsx::Pluggable
virtual void	plugHelper (Connector &newConnector, EmuTime::param time)=0
virtual void	unplugHelper (EmuTime::param time)=0
void	setConnector (Connector *conn)

Detailed Description

Definition at line 9 of file JoystickDevice.hh.

Member Function Documentation

string_ref openmsx::JoystickDevice::getClass ( ) const

virtual

A pluggable belongs to a certain class.

A pluggable only fits in connectors of the same class.

Implements openmsx::Pluggable.

Definition at line 5 of file JoystickDevice.cc.

virtual byte openmsx::JoystickDevice::read ( EmuTime::param time )

pure virtual

Read from the joystick device.

The bits in the read byte have following meaning: 7 6 5 4 3 2 1 0 | xx | xx | BUTTON_B | BUTTON_A | RIGHT | LEFT | DOWN | UP | | xx | xx | pin7 | pin6 | pin4 | pin3 | pin2 | pin1|

Implemented in openmsx::JoyTap, openmsx::SETetrisDongle, openmsx::NinjaTap, openmsx::MagicKey, and openmsx::DummyJoystick.

Referenced by openmsx::JoystickPort::read().

virtual void openmsx::JoystickDevice::write	(	byte	value,
		EmuTime::param	time
	)

pure virtual

Write a value to the joystick device.

The bits in the written byte have following meaning: 7 6 5 4 3 2 1 0 | xx | xx | xx | xx | xx | pin8 | pin7 | pin6 | As an optimization, this method might not be called when the new value is the same as the previous one.

Implemented in openmsx::JoyTap, openmsx::SETetrisDongle, openmsx::NinjaTap, openmsx::MagicKey, and openmsx::DummyJoystick.

Referenced by openmsx::JoystickPort::plug(), and openmsx::JoystickPort::write().