bfd/coff-mips.c

   1 /* MIPS Extended-Coff handler for Binary File Diddling.
   2    Written by Per Bothner.  */
   3
   4 /* Copyright (C) 1990, 1991 Free Software Foundation, Inc.
   5
   6 This file is part of BFD, the Binary File Diddler.
   7
   8 BFD is free software; you can redistribute it and/or modify
   9 it under the terms of the GNU General Public License as published by
  10 the Free Software Foundation; either version 1, or (at your option)
  11 any later version.
  12
  13 BFD is distributed in the hope that it will be useful,
  14 but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 GNU General Public License for more details.
  17
  18 You should have received a copy of the GNU General Public License
  19 along with BFD; see the file COPYING.  If not, write to
  20 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
  21
  22 /* This does not compile on anything but a MIPS yet (and I haven't been
  23    able to test it there either since the latest merge!).  So it stays
  24    out by default.  */
  25
  26 #include <sysdep.h>
  27 #define MIPS 1
  28 #include "bfd.h"
  29 #include "libbfd.h"
  30
  31
  32 #include "ecoff.h"
  33 #include "internalcoff.h"
  34 #include "libcoff.h"            /* to allow easier abstraction-breaking */
  35
  36 #define BADMAG(x) ECOFFBADMAG(x)
  37
  38 #include "coffcode.h"
  39 bfd_target ecoff_little_vec =
  40     {"ecoff-littlemips",      /* name */
  41         bfd_target_coff_flavour_enum,
  42         false,                  /* data byte order is little */
  43         false,                  /* header byte order is little */
  44
  45         (HAS_RELOC | EXEC_P |   /* object flags */
  46          HAS_LINENO | HAS_DEBUG |
  47          HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT),
  48
  49         (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* sect flags */
  50         '/',                    /* ar_pad_char */
  51         15,                     /* ar_max_namelen */
  52            3,                   /* minimum alignment power */
  53 _do_getl64, _do_putl64, _do_getl32, _do_putl32, _do_getl16, _do_putl16, /* data */
  54 _do_getl64, _do_putl64, _do_getl32, _do_putl32, _do_getl16, _do_putl16, /* hdrs */
  55
  56         {_bfd_dummy_target, coff_object_p, /* bfd_check_format */
  57           bfd_generic_archive_p, _bfd_dummy_target},
  58         {bfd_false, coff_mkobject, bfd_false, /* bfd_set_format */
  59           bfd_false},
  60         {bfd_false, coff_write_object_contents, bfd_false, bfd_false},
  61         JUMP_TABLE (coff)
  62 };
  63
  64 bfd_target ecoff_big_vec =
  65     {"ecoff-bigmips",      /* name */
  66         bfd_target_coff_flavour_enum,
  67         true,                   /* data byte order is big */
  68         true,                   /* header byte order is big */
  69
  70         (HAS_RELOC | EXEC_P |   /* object flags */
  71          HAS_LINENO | HAS_DEBUG |
  72          HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT),
  73
  74         (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* sect flags */
  75         ' ',                    /* ar_pad_char */
  76         16,                     /* ar_max_namelen */
  77            3,                   /* minimum alignment power */
  78 _do_getb64, _do_putb64, _do_getb32, _do_putb32, _do_getb16, _do_putb16, /* data */
  79 _do_getb64, _do_putb64, _do_getb32, _do_putb32, _do_getb16, _do_putb16, /* hdrs */
  80         {_bfd_dummy_target, coff_object_p, /* bfd_check_format */
  81           bfd_generic_archive_p, _bfd_dummy_target},
  82         {bfd_false, coff_mkobject, bfd_false, /* bfd_set_format */
  83           bfd_false},
  84         {bfd_false, coff_write_object_contents, /* bfd_write_contents */
  85           bfd_false, bfd_false},
  86         JUMP_TABLE(coff),
  87           COFF_SWAP_TABLE
  88 };