Package ghidra.pcode.emu.jit.gen

Class FieldForPcodeOp

java.lang.Object

ghidra.pcode.emu.jit.gen.FieldForPcodeOp

All Implemented Interfaces:

FieldReq<Types.TRef<PcodeOp>>, StaticFieldReq<Types.TRef<PcodeOp>>

public class FieldForPcodeOp
extends Object
implements StaticFieldReq<Types.TRef<PcodeOp>>

Constructor Summary

Constructors

Constructor	Description
FieldForPcodeOp(JitCodeGenerator<?> gen, PcodeOp op)

Method Summary

Modifier and Type	Method	Description
<N extends Emitter.Next> Emitter<N>	genClInitCode(Emitter<N> em, JitCodeGenerator<?> gen, org.objectweb.asm.ClassVisitor cv)	Emit the field declaration and its initialization bytecode
<N extends Emitter.Next> Emitter<Emitter.Ent<N,Types.TRef<PcodeOp>>>	genLoad(Emitter<N> em, JitCodeGenerator<?> gen)	Emit code to load the field onto the JVM stack
String	name()	Derive a suitable name for the field

Methods inherited from class java.lang.Object

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

Constructor Details

FieldForPcodeOp

public FieldForPcodeOp(JitCodeGenerator<?> gen,
 PcodeOp op)

Method Details

name

public String name()

Description copied from interface: FieldReq

Derive a suitable name for the field

Specified by:

name in interface FieldReq<Types.TRef<PcodeOp>>

Returns:

the name

genClInitCode

public <N extends Emitter.Next> Emitter<N> genClInitCode(Emitter<N> em,
 JitCodeGenerator<?> gen,
 org.objectweb.asm.ClassVisitor cv)

Description copied from interface: StaticFieldReq

Emit the field declaration and its initialization bytecode

The declaration is emitted into the class definition, and the initialization code is emitted into the class initializer.

Specified by:

genClInitCode in interface StaticFieldReq<Types.TRef<PcodeOp>>

Type Parameters:

N - the incoming stack

Parameters:

em - the emitter typed with the incoming stack

gen - the code generator

cv - the visitor for the class definition

Returns:

the emitter typed with the incoming stack

genLoad

public <N extends Emitter.Next>
Emitter<Emitter.Ent<N,Types.TRef<PcodeOp>>> genLoad(Emitter<N> em,
 JitCodeGenerator<?> gen)

Description copied from interface: StaticFieldReq

Emit code to load the field onto the JVM stack

Specified by:

genLoad in interface StaticFieldReq<Types.TRef<PcodeOp>>

Type Parameters:

N - the incoming stack

Parameters:

em - the emitter typed with the incoming stack

gen - the code generator

Returns:

the emitter typed with the resulting stack, i.e., having pushed the value