Package mars.mips.hardware

Class AddressErrorException

java.lang.Object

java.lang.Throwable

java.lang.Exception

mars.mips.hardware.AddressErrorException

All Implemented Interfaces:

Serializable

public class AddressErrorException
extends Exception

Represents MIPS AddressErrorException. This is generated by the assembler when the source code references a memory address not valid for the context.

Version:

August 2003

Author:

Pete Sanderson

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
AddressErrorException(String message, int exceptType, int addr)	Constructor for the AddressErrorException class

Method Summary

Modifier and Type	Method	Description
int	getAddress()	Get the erroneous memory address.
int	getType()	Get the exception type (load or store).

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

AddressErrorException

public AddressErrorException(String message,
 int exceptType,
 int addr)

Constructor for the AddressErrorException class

Parameters:

addr - The erroneous memory address.

Method Details

getAddress

public int getAddress()

Get the erroneous memory address.

Returns:

The erroneous memory address.

getType

public int getType()

Get the exception type (load or store).

Returns:

Exception type:

• Exceptions.ADDRESS_EXCEPTION_LOAD
• Exceptions.ADDRESS_EXCEPTION_STORE