Mercurial > hg > graal-compiler
view graal/com.oracle.graal.code/src/com/oracle/graal/code/DisassemblerProvider.java @ 21725:edafbaef3059
unified the DisassemblerProvider service interface to support both the hsdis and HexCodeFile based disassemblers
author | Doug Simon <doug.simon@oracle.com> |
---|---|
date | Thu, 04 Jun 2015 16:50:51 +0200 |
parents | graal/com.oracle.jvmci.code/src/com/oracle/jvmci/code/DisassemblerProvider.java@48c1ebd24120 |
children | 3a292e8b9e51 |
line wrap: on
line source
/* * Copyright (c) 2013, 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 com.oracle.graal.code; import com.oracle.jvmci.code.*; import com.oracle.jvmci.service.*; /** * Interface providing capability for disassembling machine code. */ public interface DisassemblerProvider extends Service { /** * Gets a textual disassembly of a given compilation result. * * @param codeCache the object used for code {@link CodeCacheProvider#addMethod code * installation} * @param compResult a compilation result * @return a non-zero length string containing a disassembly of {@code compResult} or null it * could not be disassembled */ default String disassembleCompiledCode(CodeCacheProvider codeCache, CompilationResult compResult) { return null; } /** * Gets a textual disassembly of a given installed code. * * @param codeCache the object used for code {@link CodeCacheProvider#addMethod code * installation} * @param compResult a compiled code that was installed to produce {@code installedCode}. This * will be null if not available. * @param installedCode * @return a non-zero length string containing a disassembly of {@code code} or null if * {@code code} is {@link InstalledCode#isValid() invalid} or it could not be * disassembled for some other reason */ default String disassembleInstalledCode(CodeCacheProvider codeCache, CompilationResult compResult, InstalledCode installedCode) { return null; } /** * Gets the name denoting the format of the disassmembly return by this object. */ String getName(); }