#include <CassettePort.hh>

Inheritance diagram for openmsx::CassettePortInterface:

Public Member Functions
virtual	~CassettePortInterface ()
virtual void	setMotor (bool status, EmuTime::param time)=0
	Sets the cassette motor relay false = off true = on.
virtual void	cassetteOut (bool output, EmuTime::param time)=0
	Writes one bit to the cassette port.
virtual bool	lastOut () const =0
	last bit written to CasOut.
virtual bool	cassetteIn (EmuTime::param time)=0
	Reads one bit from the cassette port.
virtual void	setLaserdiscPlayer (LaserdiscPlayer *laserdisc)=0
	Set the Laserdisc Player; when the motor control is off, sound is read from the laserdisc.

Detailed Description

Definition at line 17 of file CassettePort.hh.

Constructor & Destructor Documentation

openmsx::CassettePortInterface::~CassettePortInterface ( )

virtual

Definition at line 23 of file CassettePort.cc.

Member Function Documentation

virtual bool openmsx::CassettePortInterface::cassetteIn ( EmuTime::param time )

pure virtual

Reads one bit from the cassette port.

From the RedBook: The cassette input is used to read the signal from the cassette EAR output. This is passed through a comparator to clean the edges and to convert to digital levels, but is otherwise unprocessed.

Implemented in openmsx::DummyCassettePort.

virtual void openmsx::CassettePortInterface::cassetteOut	(	bool	output,
		EmuTime::param	time
	)

pure virtual

Writes one bit to the cassette port.

From the RedBook: The CasOut bit is filtered and attenuated before being taken to the cassette DIN socket as the MIC signal. All cassette tone generation is performed in software.

Implemented in openmsx::DummyCassettePort.

virtual bool openmsx::CassettePortInterface::lastOut ( ) const

pure virtual

last bit written to CasOut.

for use in Pluggable::plugHelper()

Implemented in openmsx::DummyCassettePort.

virtual void openmsx::CassettePortInterface::setLaserdiscPlayer ( LaserdiscPlayer * laserdisc )

pure virtual

Set the Laserdisc Player; when the motor control is off, sound is read from the laserdisc.

Implemented in openmsx::DummyCassettePort.

Referenced by openmsx::LaserdiscPlayer::LaserdiscPlayer().