Class ReDisassembler

java.lang.Object

ghidra.program.disassemble.ReDisassembler

public class ReDisassembler
extends Object

A class that re-disassembles where necessary

Given a seed address, this will (re-)disassemble the instruction at that address. If it indicates any context changes, whether via globalset or fall-through, the affected addresses are considered for re-disassembly as well. If no instruction exists at the address, or an off-cut instruction exists at the address, the address is dropped, but the outgoing context is recorded. If one does exist, but its context is already the same, the address is dropped. Otherwise, it is queued up and the process repeats.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	ReDisassembler.ReDisassemblerContext
protected class	ReDisassembler.ReDisBlock
protected class	ReDisassembler.ReDisState

Field Summary

Fields

Modifier and Type	Field	Description
protected final AddressFactory	addrFactory
protected final Register	ctxRegister
protected final Language	language
protected final ParallelInstructionLanguageHelper	parallelHelper

Constructor Summary

Constructors

Constructor	Description
ReDisassembler(Program program)

Method Summary

Modifier and Type	Method	Description
AddressSetView	disassemble(Address seed, TaskMonitor monitor)
AddressSetView	disassemble(AddressSetView seeds, TaskMonitor monitor)
protected AddressSetView	placeInstructions(ReDisassembler.ReDisState state, InstructionSet set, TaskMonitor monitor)

Methods inherited from class Object

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

Field Details

language

protected final Language language

addrFactory

protected final AddressFactory addrFactory

ctxRegister

protected final Register ctxRegister

parallelHelper

protected final ParallelInstructionLanguageHelper parallelHelper

Constructor Details

ReDisassembler

public ReDisassembler(Program program)

Method Details

placeInstructions

protected AddressSetView placeInstructions(ReDisassembler.ReDisState state,
 InstructionSet set,
 TaskMonitor monitor)
                                    throws CancelledException

Throws:

CancelledException

disassemble

public AddressSetView disassemble(AddressSetView seeds,
 TaskMonitor monitor)
                           throws CancelledException

Throws:

CancelledException

disassemble

public AddressSetView disassemble(Address seed,
 TaskMonitor monitor)
                           throws CancelledException

Throws:

CancelledException