include/elf/arm.h

   1 /* ARM ELF support for BFD.
   2    Copyright (C) 1998 Free Software Foundation, Inc.
   3
   4    This file is part of BFD, the Binary File Descriptor library.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software Foundation,
  18    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  19
  20 #ifndef _ELF_ARM_H
  21 #define _ELF_ARM_H
  22
  23 /* Unless otherwise told we define an enum with the relocation entries.  */
  24 #ifndef START_RELOC_NUMBERS
  25 # define START_RELOC_NUMBERS(name)   enum name {
  26 # define RELOC_NUMBER(name, number)  name = number ,
  27 # define END_RELOC_NUMBERS           };
  28 #endif
  29
  30 /* Relocation types.  */
  31 START_RELOC_NUMBERS (elf_arm_reloc_type)
  32   RELOC_NUMBER (R_ARM_NONE, 0)          /* No reloc */
  33   RELOC_NUMBER (R_ARM_PC24, 1)          /* PC relative 26 bit branch */
  34   RELOC_NUMBER (R_ARM_ABS32, 2)         /* Direct 32 bit  */
  35   RELOC_NUMBER (R_ARM_REL32, 3)         /* PC relative 32 bit */
  36   RELOC_NUMBER (R_ARM_COPY, 20)         /* Copy symbol at runtime */
  37   RELOC_NUMBER (R_ARM_GLOB_DAT, 21)     /* Create GOT entry */
  38   RELOC_NUMBER (R_ARM_JUMP_SLOT, 22)    /* Create PLT entry */
  39   RELOC_NUMBER (R_ARM_RELATIVE, 23)     /* Adjust by program base */
  40   RELOC_NUMBER (R_ARM_GOTOFF, 24)       /* 32 bit offset to GOT */
  41   RELOC_NUMBER (R_ARM_GOTPC, 25)        /* 32 bit PC relative offset to GOT */
  42   RELOC_NUMBER (R_ARM_GOT32, 26)        /* 32 bit GOT entry */
  43   RELOC_NUMBER (R_ARM_PLT32, 27)        /* 32 bit PLT address */
  44 END_RELOC_NUMBERS
  45
  46 #endif