bfd/elf32-hppa.h

   1 /* ELF32/HPPA support
   2
   3    This file contains ELF32/HPPA relocation support as specified
   4    in the Stratus FTX/Golf Object File Format (SED-1762) dated
   5    February 1994.
   6
   7    Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000
   8    Free Software Foundation, Inc.
   9
  10    Written by:
  11
  12    Center for Software Science
  13    Department of Computer Science
  14    University of Utah
  15
  16    This file is part of BFD, the Binary File Descriptor library.
  17
  18    This program is free software; you can redistribute it and/or modify
  19    it under the terms of the GNU General Public License as published by
  20    the Free Software Foundation; either version 2 of the License, or
  21    (at your option) any later version.
  22
  23    This program is distributed in the hope that it will be useful,
  24    but WITHOUT ANY WARRANTY; without even the implied warranty of
  25    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  26    GNU General Public License for more details.
  27
  28    You should have received a copy of the GNU General Public License
  29    along with this program; if not, write to the Free Software
  30    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  31
  32 #ifndef _ELF32_HPPA_H
  33 #define _ELF32_HPPA_H
  34
  35 #include "elf-bfd.h"
  36 #include "libhppa.h"
  37 #include "elf/hppa.h"
  38
  39 boolean elf32_hppa_size_stubs
  40   PARAMS ((bfd *, bfd *, struct bfd_link_info *, boolean, bfd_signed_vma,
  41            asection * (*) PARAMS ((const char *, asection *)),
  42            void (*) PARAMS ((void))));
  43
  44 boolean elf32_hppa_set_gp
  45   PARAMS ((bfd *, struct bfd_link_info *));
  46
  47 boolean elf32_hppa_build_stubs
  48   PARAMS ((struct bfd_link_info *));
  49
  50 extern elf_hppa_reloc_type ** _bfd_elf32_hppa_gen_reloc_type
  51   PARAMS ((bfd *, elf_hppa_reloc_type, int, unsigned int, int, asymbol *));
  52
  53 /* Define groups of basic relocations.  FIXME:  These should
  54    be the only basic relocations created by GAS.  The rest
  55    should be internal to the BFD backend.
  56
  57    The idea is both SOM and ELF define these basic relocation
  58    types so they map into a SOM or ELF specific relocation
  59    as appropriate.  This allows GAS to share much more code
  60    between the two target object formats.  */
  61
  62 #define R_HPPA_NONE                     R_PARISC_NONE
  63 #define R_HPPA                          R_PARISC_DIR32
  64 #define R_HPPA_GOTOFF                   R_PARISC_DPREL21L
  65 #define R_HPPA_PCREL_CALL               R_PARISC_PCREL21L
  66 #define R_HPPA_ABS_CALL                 R_PARISC_DIR17F
  67 #define R_HPPA_COMPLEX                  R_PARISC_UNIMPLEMENTED
  68
  69 #endif /* _ELF32_HPPA_H */