Package com.pnfsoftware.jeb.core.units.code.asm.processor.memory

Class DirectEncodedMemoryArea

java.lang.Object

com.pnfsoftware.jeb.core.units.code.asm.processor.memory.AbstractEncodedMemoryArea

com.pnfsoftware.jeb.core.units.code.asm.processor.memory.DirectEncodedMemoryArea

All Implemented Interfaces:

IEncodedMemoryArea

public class DirectEncodedMemoryArea
extends AbstractEncodedMemoryArea

Represent a memory Area in code. A memory area is composed of an index and a length

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DirectEncodedMemoryArea(int index, int length)

Method Summary

Modifier and Type	Method	Description
long	decode(byte[] code)
static int	decodeInt(int index, int length, byte[] code)
static DirectEncodedMemoryArea	get(int index, int length)	Build a DirectEncodedMemoryArea from index, length.
int	getIndex()
int	getLength()
static DirectEncodedMemoryArea	getThumb2(int index, int zone, int length)	Build an DirectEncodedMemoryArea for Thumb-2
EncodedMemoryAreaList	shift(int shift)

Methods inherited from class com.pnfsoftware.jeb.core.units.code.asm.processor.memory.AbstractEncodedMemoryArea

decodeInt

Methods inherited from class java.lang.Object

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

Constructor Details

DirectEncodedMemoryArea

protected DirectEncodedMemoryArea(int index,
 int length)

Method Details

getIndex

public int getIndex()

getLength

public int getLength()

get

public static DirectEncodedMemoryArea get(int index,
 int length)

Build a DirectEncodedMemoryArea from index, length. index 0 represent the LSB

decodeInt

public static int decodeInt(int index,
 int length,
 byte[] code)

getThumb2

public static DirectEncodedMemoryArea getThumb2(int index,
 int zone,
 int length)

Build an DirectEncodedMemoryArea for Thumb-2

Parameters:

index - index in the 16-bit area

zone - 0 for the LSB side, 1 for the MSB

decode

public long decode(byte[] code)

shift

public EncodedMemoryAreaList shift(int shift)

Specified by:

shift in interface IEncodedMemoryArea

Overrides:

shift in class AbstractEncodedMemoryArea