hades.models.pic
Class PicBitReg

java.lang.Object
  hades.models.pic.PicBitReg

public class PicBitReg

extends java.lang.Object

PicBitReg - Register to store one Bit (like flip-flop)

Field Summary

static int	_0
static int	_1
static int	_U
static int	_Z
(package private) int	intValue
(package private) boolean	readOnly

Constructor Summary

PicBitReg()

Method Summary

void	changeReadOnly(boolean newReadOnly) Change the readOnly-flag
boolean	getBit() test a specified bit
void	por() Power-on-reset, do nothing
int	read() read the value of the register
void	reset() Reset, do nothing with a normal register
void	setBit(boolean newValue) set a specified bit with a boolean value
void	write(int newValue) write a new value into the register
void	writeForbidden(int newValue) write a new value into the register, work with readOnly-registers

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

intValue

int intValue

readOnly

boolean readOnly

_U

public static final int _U

See Also:

Constant Field Values

_0

public static final int _0

See Also:

Constant Field Values

_1

public static final int _1

See Also:

Constant Field Values

_Z

public static final int _Z

See Also:

Constant Field Values

Constructor Detail

PicBitReg

public PicBitReg()

Method Detail

por

public void por()

Power-on-reset, do nothing

reset

public void reset()

Reset, do nothing with a normal register

changeReadOnly

public void changeReadOnly(boolean newReadOnly)

Change the readOnly-flag

read

public int read()

read the value of the register

write

public void write(int newValue)

write a new value into the register

writeForbidden

public void writeForbidden(int newValue)

write a new value into the register, work with readOnly-registers

setBit

public void setBit(boolean newValue)

set a specified bit with a boolean value

getBit

public boolean getBit()

test a specified bit