bfd/coff-m88k.c

   1 /* Copyright (C) 1990, 1991 Free Software Foundation, Inc.
   2
   3 This file is part of BFD, the Binary File Diddler.
   4
   5 BFD is free software; you can redistribute it and/or modify
   6 it under the terms of the GNU General Public License as published by
   7 the Free Software Foundation; either version 1, or (at your option)
   8 any later version.
   9
  10 BFD is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with BFD; see the file COPYING.  If not, write to
  17 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
  18
  19
  20 /* $Id$ */
  21
  22 #define M88 1
  23 #include <ansidecl.h>
  24 #include <sysdep.h>
  25 #include "bfd.h"
  26 #include "libbfd.h"
  27 #include "libcoff.h"
  28 #include "m88k-bcs.h"
  29
  30
  31 static reloc_howto_type howto_table[] =
  32 {
  33 /*      type    rtshift size    bitsize pc_rel  bitpos abs ovff sf  name partial inplace mask*/
  34         R_PCR16L, 2,    1,      16,     true,   0, false, true, 0,"PCR16L", false, 0x0000ffff,
  35         R_PCR26L, 2,    2,      26,     true,   0, false, true, 0,"PCR26L", false, 0x03ffffff,
  36         R_VRT16, 0,     1,      16,     false,  0, false, true, 0,"VRT16", false, 0x0000ffff,
  37         R_HVRT16,16,    1,      16,     false,  0, false, true, 0,"HVRT16", false, 0x0000ffff,
  38         R_LVRT16, 0,    1,      16,     false,  0, false, true, 0,"LVRT16", false, 0x0000ffff,
  39         R_VRT32,  0,    2,      32,     false,  0, false, true, 0,"VRT32", false, 0xffffffff,
  40 };
  41
  42
  43
  44 #define BADMAG(x) MC88BADMAG(x)
  45 #include "coff-code.h"
  46
  47
  48
  49 bfd_target m88k_bcs_vec =
  50 {
  51   "m88k-bcs",           /* name */
  52   bfd_target_coff_flavour_enum,
  53   false,                        /* data byte order is little */
  54   true,                         /* header byte order is big */
  55
  56   (HAS_RELOC | EXEC_P |         /* object flags */
  57    HAS_LINENO | HAS_DEBUG |
  58    HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT),
  59
  60   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
  61   0,                            /* valid reloc types */
  62   '/',                          /* ar_pad_char */
  63   15,                           /* ar_max_namelen */
  64   coff_close_and_cleanup,       /* _close_and_cleanup */
  65   coff_set_section_contents,    /* bfd_set_section_contents */
  66   coff_get_section_contents,    /* bfd_get_section_contents */
  67   coff_new_section_hook,        /* new_section_hook */
  68   _bfd_dummy_core_file_failing_command, /* _core_file_failing_command */
  69   _bfd_dummy_core_file_failing_signal, /* _core_file_failing_signal */
  70   _bfd_dummy_core_file_matches_executable_p, /* _core_file_matches_ex...p */
  71
  72   bfd_slurp_coff_armap,         /* bfd_slurp_armap */
  73   _bfd_slurp_extended_name_table, /* bfd_slurp_extended_name_table*/
  74 #if 0                           /*  */
  75   bfd_dont_truncate_arname,     /* bfd_truncate_arname */
  76 #else
  77   bfd_bsd_truncate_arname,
  78 #endif
  79
  80   coff_get_symtab_upper_bound,  /* get_symtab_upper_bound */
  81   coff_get_symtab,              /* canonicalize_symtab */
  82   (void (*)())bfd_false,        /* bfd_reclaim_symbol_table */
  83   coff_get_reloc_upper_bound,   /* get_reloc_upper_bound */
  84   coff_canonicalize_reloc,      /* bfd_canonicalize_reloc */
  85   (void (*)())bfd_false,        /* bfd_reclaim_reloc */
  86
  87   coff_get_symcount_upper_bound, /* bfd_get_symcount_upper_bound */
  88   coff_get_first_symbol,        /* bfd_get_first_symbol */
  89   coff_get_next_symbol,         /* bfd_get_next_symbol */
  90   coff_classify_symbol,         /* bfd_classify_symbol */
  91   coff_symbol_hasclass,         /* bfd_symbol_hasclass */
  92   coff_symbol_name,             /* bfd_symbol_name */
  93   coff_symbol_value,            /* bfd_symbol_value */
  94
  95   _do_getllong, _do_putllong, _do_getlshort, _do_putlshort, /* data */
  96   _do_getblong, _do_putblong, _do_getbshort, _do_putbshort, /* hdrs */
  97
  98   {_bfd_dummy_target, coff_object_p, /* bfd_check_format */
  99      bfd_generic_archive_p, _bfd_dummy_target},
 100   {bfd_false, coff_mkobject, _bfd_generic_mkarchive, /* bfd_set_format */
 101      bfd_false},
 102   coff_make_empty_symbol,
 103   coff_print_symbol,
 104   coff_get_lineno,
 105   coff_set_arch_mach,
 106   coff_write_armap,
 107   bfd_generic_openr_next_archived_file,
 108     coff_find_nearest_line,
 109     bfd_generic_stat_arch_elt /* bfd_stat_arch_elt */
 110   };
 111
 112
 113