/*
* NOP.java
*
* 26th may 2006
* Instruction NOP of the MIPS64 Instruction Set
* (c) 2006 EduMips64 project - Trubia Massimo, Russo Daniele
*
* This file is part of the EduMIPS64 project, and is released under the GNU
* General Public License.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.edumips64.core.is;
import org.edumips64.core.*;
import org.edumips64.utils.*;
/**Syntax: NOP
* Description:Creating null spaces in the pipeline
*</pre>
* @author Trubia Massimo, Russo Daniele
*/
public class NOP extends Instruction {
/** Creates a new instance of HALT */
NOP() {
name = "NOP";
}
public void IF() {
try {
dinero.IF(Converter.binToHex(Converter.intToBin(64, cpu.getLastPC().getValue())));
} catch (IrregularStringOfBitsException e) {
e.printStackTrace();
}
}
public void ID() throws RAWException, IrregularWriteOperationException, IrregularStringOfBitsException, TwosComplementSumException, HaltException {
}
public void EX() throws IrregularStringOfBitsException, IntegerOverflowException, TwosComplementSumException {
}
public void MEM() throws IrregularStringOfBitsException, MemoryElementNotFoundException, AddressErrorException, IrregularWriteOperationException {
}
public void WB() throws IrregularStringOfBitsException {
}
public void pack() throws IrregularStringOfBitsException {
}
}