Package ghidra.app.plugin.processors.generic

Class BinaryExpression

java.lang.Object

ghidra.app.plugin.processors.generic.BinaryExpression

All Implemented Interfaces:

ExpressionValue, OperandValue, Serializable

public class BinaryExpression
extends Object
implements OperandValue, ExpressionValue

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ADD
static final int	AND
static final int	DIV
static final int	EQ
static final int	INVALID_OP
static final int	MUL
static final int	SUB

Constructor Summary

Constructors

Constructor	Description
BinaryExpression(int op, ExpressionTerm l, ExpressionTerm r, AddressSpace c)

Method Summary

Modifier and Type	Method	Description
void	getAllHandles(ArrayList<Handle> handles, Position position, int off)
Handle	getHandle(Position position, int off)
Handle	getHandle(ArrayList<PcodeOp> pcode, Position position, int off)	Method getHandle.
ConstructorInfo	getInfo(MemBuffer buf, int off)
int	getSize()	Get the size in bits of the value used in the instruction to create this value.
int	length(MemBuffer buf, int off)
void	linkRelativeOffsets(Hashtable<String,Operand> opHash)	Method linkRelativeOffsets.
long	longValue(MemBuffer buf, int off)
void	setSpace(AddressSpace space)
void	toList(ArrayList<Handle> list, Position position, int off)	Construct operand representation as a list of objects
String	toString(MemBuffer buf, int off)

Methods inherited from class java.lang.Object

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

Field Details

INVALID_OP

public static final int INVALID_OP

See Also:

• Constant Field Values

ADD

public static final int ADD

See Also:

• Constant Field Values

SUB

public static final int SUB

See Also:

• Constant Field Values

MUL

public static final int MUL

See Also:

• Constant Field Values

DIV

public static final int DIV

See Also:

• Constant Field Values

EQ

public static final int EQ

See Also:

• Constant Field Values

AND

public static final int AND

See Also:

• Constant Field Values

Constructor Details

BinaryExpression

public BinaryExpression(int op,
 ExpressionTerm l,
 ExpressionTerm r,
 AddressSpace c)
                 throws SledException

Throws:

SledException

Method Details

setSpace

public void setSpace(AddressSpace space)

length

public int length(MemBuffer buf,
 int off)
           throws Exception

Specified by:

length in interface ExpressionValue

Specified by:

length in interface OperandValue

Throws:

Exception

getInfo

public ConstructorInfo getInfo(MemBuffer buf,
 int off)
                        throws Exception

Specified by:

getInfo in interface OperandValue

Throws:

Exception

longValue

public long longValue(MemBuffer buf,
 int off)
               throws Exception

Specified by:

longValue in interface ExpressionValue

Throws:

Exception

toString

public String toString(MemBuffer buf,
 int off)
                throws Exception

Specified by:

toString in interface OperandValue

Throws:

Exception

linkRelativeOffsets

public void linkRelativeOffsets(Hashtable<String,Operand> opHash)

Method linkRelativeOffsets.

Parameters:

opHash -

getHandle

public Handle getHandle(Position position,
 int off)
                 throws Exception

Specified by:

getHandle in interface OperandValue

Parameters:

position -

off -

Returns:

Handle

Throws:

Exception

getHandle

public Handle getHandle(ArrayList<PcodeOp> pcode,
 Position position,
 int off)
                 throws Exception

Description copied from interface: OperandValue

Method getHandle.

Specified by:

getHandle in interface OperandValue

Parameters:

pcode -

position -

off -

Returns:

Handle

Throws:

Exception

getAllHandles

public void getAllHandles(ArrayList<Handle> handles,
 Position position,
 int off)
                   throws Exception

Specified by:

getAllHandles in interface OperandValue

Throws:

Exception

toList

public void toList(ArrayList<Handle> list,
 Position position,
 int off)
            throws Exception

Description copied from interface: OperandValue

Construct operand representation as a list of objects

Specified by:

toList in interface OperandValue

Parameters:

list - the list to fill

position - the operand position

off - the offset

Throws:

Exception

getSize

public int getSize()

Description copied from interface: OperandValue

Get the size in bits of the value used in the instruction to create this value.

Specified by:

getSize in interface OperandValue