001/*
002 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
003 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
004 *
005 * This code is free software; you can redistribute it and/or modify it
006 * under the terms of the GNU General Public License version 2 only, as
007 * published by the Free Software Foundation.
008 *
009 * This code is distributed in the hope that it will be useful, but WITHOUT
010 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
011 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
012 * version 2 for more details (a copy is included in the LICENSE file that
013 * accompanied this code).
014 *
015 * You should have received a copy of the GNU General Public License version
016 * 2 along with this work; if not, write to the Free Software Foundation,
017 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
018 *
019 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
020 * or visit www.oracle.com if you need additional information or have any
021 * questions.
022 */
023package com.oracle.graal.hotspot.meta;
024
025import static com.oracle.graal.hotspot.HotSpotGraalRuntime.*;
026import jdk.internal.jvmci.code.*;
027import jdk.internal.jvmci.hotspot.*;
028import jdk.internal.jvmci.service.*;
029
030import com.oracle.graal.code.*;
031
032/**
033 * HotSpot implementation of {@link DisassemblerProvider}.
034 */
035@ServiceProvider(DisassemblerProvider.class)
036public class HotSpotDisassemblerProvider implements DisassemblerProvider {
037
038    public String disassembleCompiledCode(CodeCacheProvider codeCache, CompilationResult compResult) {
039        return null;
040    }
041
042    @Override
043    public String disassembleInstalledCode(CodeCacheProvider codeCache, CompilationResult compResult, InstalledCode code) {
044        if (code.isValid()) {
045            long codeBlob = ((HotSpotInstalledCode) code).getAddress();
046            return runtime().getCompilerToVM().disassembleCodeBlob(codeBlob);
047        }
048        return null;
049    }
050
051    public String getName() {
052        return "hsdis";
053    }
054}