1 /* 2 * Copyright (c) 2016, 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, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 package jdk.tools.jaotc.aarch64; 25 26 import jdk.tools.jaotc.InstructionDecoder; 27 28 import jdk.vm.ci.code.TargetDescription; 29 30 public final class AArch64InstructionDecoder extends InstructionDecoder { 31 32 private int currentEndOfInstruction; 33 34 public AArch64InstructionDecoder(TargetDescription target) { 35 } 36 37 @Override 38 public int currentEndOfInstruction() { 39 return currentEndOfInstruction; 40 } 41 42 @Override 43 public void decodePosition(final byte[] code, int pcOffset) { 44 currentEndOfInstruction = pcOffset + 4; 45 } 46 }