#include <CassettePort.hh>

Inheritance diagram for openmsx::DummyCassettePort:

Collaboration diagram for openmsx::DummyCassettePort:

Public Member Functions
void	setMotor (bool status, EmuTime::param time) override
	Sets the cassette motor relay false = off true = on.

void	cassetteOut (bool output, EmuTime::param time) override
	Writes one bit to the cassette port.

bool	cassetteIn (EmuTime::param time) override
	Reads one bit from the cassette port.

bool	lastOut () const override
	last bit written to CasOut.

Public Member Functions inherited from openmsx::CassettePortInterface
virtual	~CassettePortInterface ()=default

Detailed Description

Definition at line 98 of file CassettePort.hh.

Member Function Documentation

◆ cassetteIn()

bool openmsx::DummyCassettePort::cassetteIn ( EmuTime::param time )

overridevirtual

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.

Implements openmsx::CassettePortInterface.

Definition at line 28 of file CassettePort.cc.

◆ cassetteOut()

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

overridevirtual

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.

Implements openmsx::CassettePortInterface.

Definition at line 24 of file CassettePort.cc.