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Diffstat (limited to 'include/elf/reloc-macros.h')
| -rw-r--r-- | include/elf/reloc-macros.h | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/include/elf/reloc-macros.h b/include/elf/reloc-macros.h deleted file mode 100644 index 42174caeeae..00000000000 --- a/include/elf/reloc-macros.h +++ /dev/null @@ -1,116 +0,0 @@ -/* Generic relocation support for BFD. - Copyright (C) 1998 Free Software Foundation, Inc. - - This file is part of BFD, the Binary File Descriptor library. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program 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 for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software Foundation, - Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* These macros are used by the various *.h target specific header - files to either generate an enum containing all the known relocations - for that target, or if RELOC_MACROS_GEN_FUNC is defined, a recognition - function is generated instead. (This is used by binutils/readelf.c) - - Given a header file like this: - - START_RELOC_NUMBERS (foo) - RELOC_NUMBER (R_foo_NONE, 0) - RELOC_NUMBER (R_foo_32, 1) - FAKE_RELOC (R_foo_illegal, 2) - EMPTY_RELOC (R_foo_max) - END_RELOC_NUMBERS - - Then the following will be produced by default (ie if - RELOC_MACROS_GEN_FUNC is *not* defined). - - enum foo - { - foo = -1, - R_foo_NONE = 0, - R_foo_32 = 1, - R_foo_illegal = 2, - R_foo_max - }; - - If RELOC_MACROS_GEN_FUNC *is* defined, then instead the - following function will be generated: - - static const char * foo PARAMS ((unsigned long rtype)); - static const char * - foo (rtype) - unsigned long rtype; - { - switch (rtype) - { - case 0: return "R_foo_NONE"; - case 1: return "R_foo_32"; - default: return NULL; - } - } - */ - -#ifndef _RELOC_MACROS_H -#define _RELOC_MACROS_H - -#ifdef RELOC_MACROS_GEN_FUNC - -/* This function takes the relocation number and returns the - string version name of the name of that relocation. If - the relocation is not recognised, NULL is returned. */ - -#define START_RELOC_NUMBERS(name) \ -static const char * name PARAMS ((unsigned long rtype)); \ -static const char * \ -name (rtype) \ - unsigned long rtype; \ -{ \ - switch (rtype) \ - { - -#ifdef __STDC__ -#define RELOC_NUMBER(name, number) case number : return #name ; -#else -#define RELOC_NUMBER(name, number) case number : return "name" ; -#endif - -#define FAKE_RELOC(name, number) -#define EMPTY_RELOC(name) - -#define END_RELOC_NUMBERS \ - default: return NULL; \ - } \ -} - - -#else /* Default to generating enum. */ - -/* Some compilers cannot cope with an enum that ends with a trailing - comma, so START_RELOC_NUMBERS creates a fake reloc entry, (initialised - to -1 so that the first real entry will still default to 0). Further - entries then prepend a comma to their definitions, creating a list - of enumerator entries that will satisfy these compilers. */ -#ifdef __STDC__ -#define START_RELOC_NUMBERS(name) enum name { _##name = -1 -#else -#define START_RELOC_NUMBERS(name) enum name { name = -1 -#endif - -#define RELOC_NUMBER(name, number) , name = number -#define FAKE_RELOC(name, number) , name = number -#define EMPTY_RELOC(name) , name -#define END_RELOC_NUMBERS }; - -#endif - -#endif /* RELOC_MACROS_H */ |