1 /* 2 * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, 20 * CA 94065 USA or visit www.oracle.com if you need additional information or 21 * have any questions. 22 * 23 */ 24 25 package sun.jvm.hotspot.asm.sparc; 26 27 import sun.jvm.hotspot.asm.MemoryInstruction; 28 import sun.jvm.hotspot.asm.SymbolFinder; 29 30 public abstract class SPARCMemoryInstruction extends SPARCInstruction 31 implements MemoryInstruction { 32 final protected SPARCRegisterIndirectAddress address; 33 final protected SPARCRegister register; 34 final protected int dataType; 35 final protected int opcode; 36 37 public SPARCMemoryInstruction(String name, int opcode, SPARCRegisterIndirectAddress address, SPARCRegister register, int dataType) { 38 super(name); 39 this.address = address; 40 this.register = register; 41 this.dataType = dataType; 42 this.opcode = opcode; 43 } 44 45 protected String getDescription() { 46 StringBuffer buf = new StringBuffer(); 47 buf.append(getName()); 48 buf.append(spaces); 49 buf.append(address.toString()); 50 buf.append(comma); 51 buf.append(register.toString()); 52 return buf.toString(); 53 } 54 55 public String asString(long currentPc, SymbolFinder symFinder) { 56 return getDescription(); 57 } 58 59 public int getDataType() { 60 return dataType; 61 } 62 63 public boolean isConditional() { 64 return false; 65 } 66 67 public int getOpcode() { 68 return opcode; 69 } 70 }