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  1. /* coff information for Zilog Z800N
  2.    
  3.    Copyright (C) 2001-2015 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 3 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,
  18.    MA 02110-1301, USA.  */
  19.  
  20. #define L_LNNO_SIZE 4
  21. #include "coff/external.h"
  22.  
  23. /* Type of cpu is stored in flags */
  24. #define F_Z8001    0x1000
  25. #define F_Z8002    0x2000
  26. #define F_MACHMASK 0xf000
  27.  
  28. #define Z8KMAGIC   0x8000
  29.  
  30. #define Z8KBADMAG(x) (((x).f_magic != Z8KMAGIC))
  31.  
  32. /********************** RELOCATION DIRECTIVES **********************/
  33.  
  34. /* The external reloc has an offset field, because some of the reloc
  35.    types on the z8k don't have room in the instruction for the entire
  36.    offset - eg with segments.  */
  37.  
  38. struct external_reloc
  39. {
  40.   char r_vaddr[4];
  41.   char r_symndx[4];
  42.   char r_offset[4];
  43.   char r_type[2];
  44.   char r_stuff[2];
  45. };
  46.  
  47. #define RELOC struct external_reloc
  48. #define RELSZ 16
  49.  
  50.