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  1. /* Special version of <a.out.h> for use under HP-UX.
  2.    Copyright 1988, 1991, 2010 Free Software Foundation, Inc.
  3.  
  4.    This program is free software; you can redistribute it and/or modify
  5.    it under the terms of the GNU General Public License as published by
  6.    the Free Software Foundation; either version 3 of the License, or
  7.    (at your option) any later version.
  8.  
  9.    This program is distributed in the hope that it will be useful,
  10.    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11.    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.    GNU General Public License for more details.
  13.  
  14.    You should have received a copy of the GNU General Public License
  15.    along with this program; if not, write to the Free Software
  16.    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  17.    MA 02110-1301, USA.  */
  18.  
  19. /* THIS FILE IS OBSOLETE.  It needs to be revised as a variant "external"
  20.    a.out format for use with BFD.  */
  21.  
  22. /* The `exec' structure and overall layout must be close to HP's when
  23.    we are running on an HP system, otherwise we will not be able to
  24.    execute the resulting file. */
  25.  
  26. /* Allow this file to be included twice. */
  27. #ifndef __GNU_EXEC_MACROS__
  28.  
  29. struct exec
  30. {
  31.   unsigned short a_machtype;    /* machine type */
  32.   unsigned short a_magic;       /* magic number */
  33.   unsigned long a_spare1;
  34.   unsigned long a_spare2;
  35.   unsigned long a_text;         /* length of text, in bytes */
  36.   unsigned long a_data;         /* length of data, in bytes */
  37.   unsigned long a_bss;          /* length of uninitialized data area for file, in bytes */
  38.   unsigned long a_trsize;       /* length of relocation info for text, in bytes */
  39.   unsigned long a_drsize;       /* length of relocation info for data, in bytes */
  40.   unsigned long a_spare3;       /* HP = pascal interface size */
  41.   unsigned long a_spare4;       /* HP = symbol table size */
  42.   unsigned long a_spare5;       /* HP = debug name table size */
  43.   unsigned long a_entry;        /* start address */
  44.   unsigned long a_spare6;       /* HP = source line table size */
  45.   unsigned long a_spare7;       /* HP = value table size */
  46.   unsigned long a_syms;         /* length of symbol table data in file, in bytes */
  47.   unsigned long a_spare8;
  48. };
  49.  
  50. /* Tell a.out.gnu.h not to define `struct exec'.  */
  51. #define __STRUCT_EXEC_OVERRIDE__
  52.  
  53. #include "../a.out.gnu.h"
  54.  
  55. #undef N_MAGIC
  56. #undef N_MACHTYPE
  57. #undef N_FLAGS
  58. #undef N_SET_INFO
  59. #undef N_SET_MAGIC
  60. #undef N_SET_MACHTYPE
  61. #undef N_SET_FLAGS
  62.  
  63. #define N_MAGIC(exec) ((exec) . a_magic)
  64. #define N_MACHTYPE(exec) ((exec) . a_machtype)
  65. #define N_SET_MAGIC(exec, magic) (((exec) . a_magic) = (magic))
  66. #define N_SET_MACHTYPE(exec, machtype) (((exec) . a_machtype) = (machtype))
  67.  
  68. #undef N_BADMAG
  69. #define N_BADMAG(x) ((_N_BADMAG (x)) || (_N_BADMACH (x)))
  70.  
  71. #define _N_BADMACH(x)                                                   \
  72. (((N_MACHTYPE (x)) != HP9000S200_ID) &&                                 \
  73.  ((N_MACHTYPE (x)) != HP98x6_ID))
  74.  
  75. #define HP98x6_ID 0x20A
  76. #define HP9000S200_ID 0x20C
  77.  
  78. #undef _N_HDROFF
  79. #define _N_HDROFF(x) (SEGMENT_SIZE - (sizeof (struct exec)))
  80.  
  81. #define SEGMENT_SIZE 0x1000
  82.  
  83. #endif /* __GNU_EXEC_MACROS__ */
  84.