| /* |
| * Copyright (c) 20014, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| */ |
| |
| package sun.jvm.hotspot.runtime.ppc64; |
| |
| import sun.jvm.hotspot.debugger.*; |
| import sun.jvm.hotspot.runtime.*; |
| |
| public class PPC64RegisterMap extends RegisterMap { |
| |
| /** This is the only public constructor */ |
| public PPC64RegisterMap(JavaThread thread, boolean updateMap) { |
| super(thread, updateMap); |
| } |
| |
| protected PPC64RegisterMap(RegisterMap map) { |
| super(map); |
| } |
| |
| public Object clone() { |
| PPC64RegisterMap retval = new PPC64RegisterMap(this); |
| return retval; |
| } |
| |
| // no PD state to clear or copy: |
| protected void clearPD() {} |
| protected void initializePD() {} |
| protected void initializeFromPD(RegisterMap map) {} |
| protected Address getLocationPD(VMReg reg) { return null; } |
| } |
