Package mars.mips.instructions.syscalls

Class SyscallExit

java.lang.Object

mars.mips.instructions.syscalls.AbstractSyscall

mars.mips.instructions.syscalls.SyscallExit

All Implemented Interfaces:

Syscall

public class SyscallExit
extends AbstractSyscall

Service to exit the MIPS program.

Constructor Summary

Constructors

Constructor	Description
SyscallExit()	Build an instance of the Exit syscall.

Method Summary

Modifier and Type	Method	Description
void	simulate(ProgramStatement statement)	Performs syscall function to exit the MIPS program.

Methods inherited from class mars.mips.instructions.syscalls.AbstractSyscall

getName, getNumber, setNumber

Methods inherited from class java.lang.Object

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

Constructor Details

SyscallExit

public SyscallExit()

Build an instance of the Exit syscall. Default service number is 10 and name is "Exit".

Method Details

simulate

public void simulate(ProgramStatement statement)
              throws ProcessingException

Performs syscall function to exit the MIPS program.

Specified by:

simulate in interface Syscall

Specified by:

simulate in class AbstractSyscall

Parameters:

statement - ProgramStatement object for this syscall instruction.

Throws:

ProcessingException