include/coff/i860.h

   1 /* coff information for Intel 860.
   2
   3    Copyright 2001 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  18
  19 /* This file was hacked from i386.h   [dolan@ssd.intel.com] */
  20
  21 #define L_LNNO_SIZE 2
  22 #include "coff/external.h"
  23
  24 /* Bits for f_flags:
  25         F_RELFLG        relocation info stripped from file
  26         F_EXEC          file is executable (no unresolved external references)
  27         F_LNNO          line numbers stripped from file
  28         F_LSYMS         local symbols stripped from file
  29         F_AR32WR        file has byte ordering of an AR32WR machine (e.g. vax).  */
  30
  31 #define F_RELFLG        (0x0001)
  32 #define F_EXEC          (0x0002)
  33 #define F_LNNO          (0x0004)
  34 #define F_LSYMS         (0x0008)
  35
  36 #define I860MAGIC       0x14d
  37
  38 #define I860BADMAG(x)   ((x).f_magic != I860MAGIC)
  39
  40 /* FIXME: What are the a.out magic numbers?  */
  41
  42 #define _ETEXT  "etext"
  43
  44 /********************** RELOCATION DIRECTIVES **********************/
  45
  46 struct external_reloc
  47 {
  48   char r_vaddr[4];
  49   char r_symndx[4];
  50   char r_type[2];
  51 };
  52
  53 #define RELOC struct external_reloc
  54 #define RELSZ 10