com.sun.squawk.peripheral
Class SimulatedNorFlashSector

java.lang.Object
  com.sun.squawk.peripheral.SimulatedNorFlashSector

All Implemented Interfaces:

INorFlashSector

public class SimulatedNorFlashSector
extends Object
implements INorFlashSector

I am a class that allows the RMS store to be used in Java heap as a byte array. This is to theoretically simplify testing.

Field Summary

protected byte[]	bytes
protected String	fileName
protected int	purpose
static String	SECTORS_FILE_EXTENSION
protected int	size
protected Address	startAddress
static String	ZERO_PADDING

Fields inherited from interface com.sun.squawk.peripheral.INorFlashSector

RMS_PURPOSED, SYSTEM_PURPOSED, USER_PURPOSED

Constructor Summary

SimulatedNorFlashSector(Address startAddress, byte[] bytes, int purpose)

SimulatedNorFlashSector(Address startAddress, int size, int purpose, boolean useFile)

SimulatedNorFlashSector(String fileName)

Method Summary

void	erase()
void	getBytes(int memoryOffset, byte[] buffer, int bufferOffset, int length)
byte	getErasedValue()
int	getPurpose()
int	getSize()
Address	getStartAddress()
protected void	init(Address startAddress, int size, int purpose)
void	setBytes(int memoryOffset, byte[] buffer, int bufferOffset, int length)

Methods inherited from class java.lang.Object

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

Field Detail

SECTORS_FILE_EXTENSION

public static final String SECTORS_FILE_EXTENSION

See Also:

Constant Field Values

ZERO_PADDING

public static final String ZERO_PADDING

See Also:

Constant Field Values

purpose

protected int purpose

size

protected int size

startAddress

protected Address startAddress

bytes

protected byte[] bytes

fileName

protected String fileName

Constructor Detail

SimulatedNorFlashSector

public SimulatedNorFlashSector(Address startAddress,
                               byte[] bytes,
                               int purpose)

SimulatedNorFlashSector

public SimulatedNorFlashSector(Address startAddress,
                               int size,
                               int purpose,
                               boolean useFile)

SimulatedNorFlashSector

public SimulatedNorFlashSector(String fileName)
                        throws IOException

Throws:

IOException

Method Detail

erase

public void erase()

Specified by:

erase in interface INorFlashSector

getBytes

public void getBytes(int memoryOffset,
                     byte[] buffer,
                     int bufferOffset,
                     int length)

Specified by:

getBytes in interface INorFlashSector

getErasedValue

public byte getErasedValue()

Specified by:

getErasedValue in interface INorFlashSector

getPurpose

public int getPurpose()

Specified by:

getPurpose in interface INorFlashSector

getSize

public int getSize()

Specified by:

getSize in interface INorFlashSector

getStartAddress

public Address getStartAddress()

Specified by:

getStartAddress in interface INorFlashSector

init

protected void init(Address startAddress,
                    int size,
                    int purpose)

setBytes

public void setBytes(int memoryOffset,
                     byte[] buffer,
                     int bufferOffset,
                     int length)

Specified by:

setBytes in interface INorFlashSector