Package ghidra.program.model.pcode

Class HighConstant

java.lang.Object

ghidra.program.model.pcode.HighVariable

ghidra.program.model.pcode.HighConstant

public class HighConstant
extends HighVariable

A constant that has been given a datatype (like a constant that is really a pointer)

Constructor Summary

Constructors

Constructor	Description
HighConstant(java.lang.String name, DataType type, Varnode vn, Address pc, DynamicSymbol sym)	Construct constant associated with a dynamic symbol
HighConstant(java.lang.String name, DataType type, Varnode vn, Address pc, HighFunction func)	Construct a constant NOT associated with a symbol

Method Summary

Modifier and Type	Method	Description
Address	getPCAddress()
Scalar	getScalar()
DynamicSymbol	getSymbol()

Methods inherited from class ghidra.program.model.pcode.HighVariable

attachInstances, getDataType, getHighFunction, getInstances, getName, getRepresentative, getSize, getStorage, setHighOnInstances

Methods inherited from class java.lang.Object

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

Constructor Detail

HighConstant

public HighConstant(java.lang.String name,
                    DataType type,
                    Varnode vn,
                    Address pc,
                    HighFunction func)
             throws InvalidInputException

Construct a constant NOT associated with a symbol

Parameters:

name - name of variable

type - data type of variable

vn - constant varnode

pc - code unit address where constant is used

func - the associated high function

Throws:

InvalidInputException

HighConstant

public HighConstant(java.lang.String name,
                    DataType type,
                    Varnode vn,
                    Address pc,
                    DynamicSymbol sym)
             throws InvalidInputException

Construct constant associated with a dynamic symbol

Parameters:

name - name of variable

type - data type of variable

vn - constant varnode

pc - code unit address where constant is used

sym - associated dynamic symbol

Throws:

InvalidInputException

Method Detail

getSymbol

public DynamicSymbol getSymbol()

Returns:

associated dynamic symbol or null

getPCAddress

public Address getPCAddress()

Returns:

instruction address the variable comes into scope within the function

getScalar

public Scalar getScalar()

Returns:

constant as a scalar object