openmsx::I8254 Class Reference

#include <I8254.hh>

Public Member Functions
	I8254 (Scheduler &scheduler, ClockPinListener *output0, ClockPinListener *output1, ClockPinListener *output2, EmuTime::param time)
void	reset (EmuTime::param time)
uint8_t	readIO (uint16_t port, EmuTime::param time)
uint8_t	peekIO (uint16_t port, EmuTime::param time) const
void	writeIO (uint16_t port, uint8_t value, EmuTime::param time)
void	setGate (unsigned cntr, bool status, EmuTime::param time)
ClockPin &	getClockPin (unsigned cntr)
ClockPin &	getOutputPin (unsigned cntr)
template<typename Archive >
void	serialize (Archive &ar, unsigned version)

Detailed Description

Definition at line 74 of file I8254.hh.

Constructor & Destructor Documentation

I8254()

openmsx::I8254::I8254	(	Scheduler &	scheduler,
		ClockPinListener *	output0,
		ClockPinListener *	output1,
		ClockPinListener *	output2,
		EmuTime::param	time
	)

Definition at line 22 of file I8254.cc.

Member Function Documentation

getClockPin()

ClockPin & openmsx::I8254::getClockPin

(

unsigned

cntr

)

Definition at line 115 of file I8254.cc.

Referenced by openmsx::MSXMidi::MSXMidi(), and openmsx::MSXRS232::MSXRS232().

getOutputPin()

ClockPin & openmsx::I8254::getOutputPin

(

unsigned

cntr

)

Definition at line 121 of file I8254.cc.

Referenced by openmsx::MSXMidi::MSXMidi().

peekIO()

uint8_t openmsx::I8254::peekIO	(	uint16_t	port,
		EmuTime::param	time
	)		const

Definition at line 54 of file I8254.cc.

References UNREACHABLE.

Referenced by openmsx::MSXMidi::peekIO(), and openmsx::MSXRS232::peekIO().

readIO()

uint8_t openmsx::I8254::readIO	(	uint16_t	port,
		EmuTime::param	time
	)

Definition at line 41 of file I8254.cc.

References UNREACHABLE.

Referenced by openmsx::MSXMidi::readIO().

reset()

void openmsx::I8254::reset

(

EmuTime::param

time

)

Definition at line 34 of file I8254.cc.

serialize()

template<typename Archive >

void openmsx::I8254::serialize	(	Archive &	ar,
		unsigned	version
	)

Definition at line 493 of file I8254.cc.

References enumerate().

setGate()

void openmsx::I8254::setGate	(	unsigned	cntr,
		bool	status,
		EmuTime::param	time
	)

Definition at line 109 of file I8254.cc.

writeIO()

void openmsx::I8254::writeIO	(	uint16_t	port,
		uint8_t	value,
		EmuTime::param	time
	)

Definition at line 67 of file I8254.cc.

References UNREACHABLE.

Referenced by openmsx::MSXMidi::writeIO().

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

• I8254.hh
• I8254.cc