Package com.pnfsoftware.jeb.core.units.codeobject

Class ELFStandardRelocOperations

java.lang.Object

com.pnfsoftware.jeb.core.units.codeobject.ELFStandardRelocOperations

public class ELFStandardRelocOperations
extends Object

Default implementation for ELF relocation operations, for a given relocation. It can be overridden to add operations or customize existing common operations (A, S, P, B).

This class contains operations shared among architectures.

Field Summary

Fields

Modifier and Type	Field	Description
final long	actualImageBase
final long	deltaImageBase
final IELFUnit	elfUnit
final Endianness	endianness
final IVirtualMemory	mem
final IELFRelocationEntry	relocEntry
final IELFRelocationTable	relocTable
final IELFSymbolEntry	se
final long	targetAddress
final long	theoriticalImageBase

Constructor Summary

Constructors

Constructor	Description
ELFStandardRelocOperations(IELFRelocationApplicator.RelocatedFile relocEnvironment, IELFRelocationApplicator.RelocInstance relocInstance)

Method Summary

Modifier and Type	Method	Description
long	A()	Represents the addend used to compute the value of the relocatable field.
long	B()
long	P()	Represents the place (section offset or address) of the storage unit being relocated
long	S()	Represents the value of the symbol whose index resides in the relocation entry.

Methods inherited from class java.lang.Object

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

Field Details

elfUnit

public final IELFUnit elfUnit

mem

public final IVirtualMemory mem

actualImageBase

public final long actualImageBase

theoriticalImageBase

public final long theoriticalImageBase

deltaImageBase

public final long deltaImageBase

se

public final IELFSymbolEntry se

relocEntry

public final IELFRelocationEntry relocEntry

relocTable

public final IELFRelocationTable relocTable

targetAddress

public final long targetAddress

endianness

public final Endianness endianness

Constructor Details

ELFStandardRelocOperations

public ELFStandardRelocOperations(IELFRelocationApplicator.RelocatedFile relocEnvironment,
 IELFRelocationApplicator.RelocInstance relocInstance)

Method Details

A

public long A()
       throws MemoryException

Represents the addend used to compute the value of the relocatable field.

Throws:

MemoryException

S

public long S()

Represents the value of the symbol whose index resides in the relocation entry.

P

public long P()

Represents the place (section offset or address) of the storage unit being relocated

B

public long B()