include/coff/h8300.h

   1 /* coff information for Renesas H8/300 and H8/300-H
   2
   3    Copyright 2001, 2003 Free Software Foundation, Inc.
   4
   5    This program 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 2 of the License, or
   8    (at your option) any later version.
   9
  10    This program 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 this program; if not, write to the Free Software
  17    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
  18
  19 #define L_LNNO_SIZE 4
  20 #include "coff/external.h"
  21
  22 #define H8300MAGIC      0x8300
  23 #define H8300HMAGIC     0x8301
  24 #define H8300SMAGIC     0x8302
  25 #define H8300HNMAGIC    0x8303
  26 #define H8300SNMAGIC    0x8304
  27
  28 #define H8300BADMAG(x)   (((x).f_magic != H8300MAGIC))
  29 #define H8300HBADMAG(x)  (((x).f_magic != H8300HMAGIC))
  30 #define H8300SBADMAG(x)  (((x).f_magic != H8300SMAGIC))
  31 #define H8300HNBADMAG(x) (((x).f_magic != H8300HNMAGIC))
  32 #define H8300SNBADMAG(x) (((x).f_magic != H8300SNMAGIC))
  33
  34 /* Relocation directives.  */
  35
  36 /* The external reloc has an offset field, because some of the reloc
  37    types on the h8 don't have room in the instruction for the entire
  38    offset - eg the strange jump and high page addressing modes.  */
  39
  40 struct external_reloc
  41 {
  42   char r_vaddr[4];
  43   char r_symndx[4];
  44   char r_offset[4];
  45   char r_type[2];
  46   char r_stuff[2];
  47 };
  48
  49 #define RELOC struct external_reloc
  50 #define RELSZ 16
  51
  52
  53
  54