Mercurial > hg > graal-compiler
annotate agent/src/share/classes/sun/jvm/hotspot/debugger/posix/elf/ELFSymbol.java @ 1552:c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
Summary: Change all the Sun copyrights to Oracle copyright
Reviewed-by: ohair
| author | trims |
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| date | Thu, 27 May 2010 19:08:38 -0700 |
| parents | a61af66fc99e |
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| 0 | 1 /* |
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6941466: Oracle rebranding changes for Hotspot repositories
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2 * Copyright (c) 2001, 2003, Oracle and/or its affiliates. All rights reserved. |
| 0 | 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 * | |
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6941466: Oracle rebranding changes for Hotspot repositories
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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6941466: Oracle rebranding changes for Hotspot repositories
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 package sun.jvm.hotspot.debugger.posix.elf; | |
| 26 | |
| 27 public interface ELFSymbol { | |
| 28 /** Binding specifying that local symbols are not visible outside the | |
| 29 * object file that contains its definition. */ | |
| 30 public static final int BINDING_LOCAL = 0; | |
| 31 /** Binding specifying that global symbols are visible to all object files | |
| 32 * being combined. */ | |
| 33 public static final int BINDING_GLOBAL = 1; | |
| 34 /** Binding secifying that the symbol resembles a global symbol, but has | |
| 35 * a lower precedence. */ | |
| 36 public static final int BINDING_WEAK = 2; | |
| 37 /** Lower bound binding values reserverd for processor specific | |
| 38 * semantics. */ | |
| 39 public static final int BINDING_LOPROC = 13; | |
| 40 /** Upper bound binding values reserverd for processor specific | |
| 41 * semantics. */ | |
| 42 public static final int BINDING_HIPROC = 15; | |
| 43 | |
| 44 /** Type specifying that the symbol is unspecified. */ | |
| 45 public static final byte TYPE_NOOBJECT = 0; | |
| 46 /** Type specifying that the symbol is associated with an object. */ | |
| 47 public static final byte TYPE_OBJECT = 1; | |
| 48 /** Type specifying that the symbol is associated with a function. */ | |
| 49 public static final byte TYPE_FUNCTION = 2; | |
| 50 /** Type specifying that the symbol is associated with a section. Symbol | |
| 51 * table entries of this type exist for relocation and normally have the | |
| 52 * binding BINDING_LOCAL. */ | |
| 53 public static final byte TYPE_SECTION = 3; | |
| 54 /** Type defining that the symbol is associated with a file. */ | |
| 55 public static final byte TYPE_FILE = 4; | |
| 56 /** Lower bound type reserved for processor specific semantics. */ | |
| 57 public static final byte TYPE_LOPROC = 13; | |
| 58 /** Upper bound type reserved for processor specific semantics. */ | |
| 59 public static final byte TYPE_HIPROC = 15; | |
| 60 | |
| 61 /** Returns the location from the beginning of the file to the symbol. */ | |
| 62 public long getOffset(); | |
| 63 /** Returns the name of the symbol or null if the symbol has no name. */ | |
| 64 public String getName(); | |
| 65 /** Returns the binding for this symbol. */ | |
| 66 public int getBinding(); | |
| 67 /** Returns the symbol type. */ | |
| 68 public int getType(); | |
| 69 | |
| 70 /** Value of the associated symbol. This may be a relativa address for .so | |
| 71 * or absolute address for other ELFs. */ | |
| 72 public long getValue(); | |
| 73 | |
| 74 /** Size of the symbol. 0 if the symbol has no size or the size | |
| 75 * is unknown. */ | |
| 76 public int getSize(); | |
| 77 } |