Package be.lmenten.avr.core.register

Enum Class RegisterIndexYZ

java.lang.Object

java.lang.Enum<RegisterIndexYZ>

be.lmenten.avr.core.register.RegisterIndexYZ

All Implemented Interfaces:

IRegister, IRegisterIndex, IRegisterPair, Serializable, Comparable<RegisterIndexYZ>, Constable

public enum RegisterIndexYZ
extends Enum<RegisterIndexYZ>
implements IRegisterIndex

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
Y
Z

Method Summary

Modifier and Type	Method	Description
String	getExtendedRegisterName()
int	getIndex()	Get index of register in register file.
Register	getLowerRegister()
int	getOperandIndex()	Get index of register for opcode encoding.
int	getUpperIndex()
Register	getUpperRegister()
static RegisterIndexYZ	lookup(int code)
String	toString()
static RegisterIndexYZ	valueOf(String name)	Returns the enum constant of this class with the specified name.
static RegisterIndexYZ[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

Y

public static final RegisterIndexYZ Y

Z

public static final RegisterIndexYZ Z

Method Details

values

public static RegisterIndexYZ[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static RegisterIndexYZ valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

lookup

public static RegisterIndexYZ lookup(int code)

getIndex

public int getIndex()

Description copied from interface: IRegister

Get index of register in register file.

Specified by:

getIndex in interface IRegister

Returns:

getOperandIndex

public int getOperandIndex()

Description copied from interface: IRegister

Get index of register for opcode encoding.

Specified by:

getOperandIndex in interface IRegister

Returns:

getLowerRegister

public Register getLowerRegister()

Specified by:

getLowerRegister in interface IRegisterPair

getUpperIndex

public int getUpperIndex()

Specified by:

getUpperIndex in interface IRegisterPair

getUpperRegister

public Register getUpperRegister()

Specified by:

getUpperRegister in interface IRegisterPair

getExtendedRegisterName

public String getExtendedRegisterName()

Specified by:

getExtendedRegisterName in interface IRegisterIndex

toString

public String toString()

Overrides:

toString in class Enum<RegisterIndexYZ>