1b075ecf2Schristos /* Special version of <a.out.h> for use under HP-UX. 2*f22f0ef4Schristos Copyright (C) 1988-2022 Free Software Foundation, Inc. 32a6b7db3Sskrll 42a6b7db3Sskrll This program is free software; you can redistribute it and/or modify 52a6b7db3Sskrll it under the terms of the GNU General Public License as published by 6b075ecf2Schristos the Free Software Foundation; either version 3 of the License, or 72a6b7db3Sskrll (at your option) any later version. 82a6b7db3Sskrll 92a6b7db3Sskrll This program is distributed in the hope that it will be useful, 102a6b7db3Sskrll but WITHOUT ANY WARRANTY; without even the implied warranty of 112a6b7db3Sskrll MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 122a6b7db3Sskrll GNU General Public License for more details. 132a6b7db3Sskrll 142a6b7db3Sskrll You should have received a copy of the GNU General Public License 152a6b7db3Sskrll along with this program; if not, write to the Free Software 16b075ecf2Schristos Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 17b075ecf2Schristos MA 02110-1301, USA. */ 182a6b7db3Sskrll 192a6b7db3Sskrll /* THIS FILE IS OBSOLETE. It needs to be revised as a variant "external" 202a6b7db3Sskrll a.out format for use with BFD. */ 212a6b7db3Sskrll 222a6b7db3Sskrll /* The `exec' structure and overall layout must be close to HP's when 232a6b7db3Sskrll we are running on an HP system, otherwise we will not be able to 242a6b7db3Sskrll execute the resulting file. */ 252a6b7db3Sskrll 262a6b7db3Sskrll /* Allow this file to be included twice. */ 272a6b7db3Sskrll #ifndef __GNU_EXEC_MACROS__ 282a6b7db3Sskrll 292a6b7db3Sskrll struct exec 302a6b7db3Sskrll { 312a6b7db3Sskrll unsigned short a_machtype; /* machine type */ 322a6b7db3Sskrll unsigned short a_magic; /* magic number */ 332a6b7db3Sskrll unsigned long a_spare1; 342a6b7db3Sskrll unsigned long a_spare2; 352a6b7db3Sskrll unsigned long a_text; /* length of text, in bytes */ 362a6b7db3Sskrll unsigned long a_data; /* length of data, in bytes */ 372a6b7db3Sskrll unsigned long a_bss; /* length of uninitialized data area for file, in bytes */ 382a6b7db3Sskrll unsigned long a_trsize; /* length of relocation info for text, in bytes */ 392a6b7db3Sskrll unsigned long a_drsize; /* length of relocation info for data, in bytes */ 402a6b7db3Sskrll unsigned long a_spare3; /* HP = pascal interface size */ 412a6b7db3Sskrll unsigned long a_spare4; /* HP = symbol table size */ 422a6b7db3Sskrll unsigned long a_spare5; /* HP = debug name table size */ 432a6b7db3Sskrll unsigned long a_entry; /* start address */ 442a6b7db3Sskrll unsigned long a_spare6; /* HP = source line table size */ 452a6b7db3Sskrll unsigned long a_spare7; /* HP = value table size */ 462a6b7db3Sskrll unsigned long a_syms; /* length of symbol table data in file, in bytes */ 472a6b7db3Sskrll unsigned long a_spare8; 482a6b7db3Sskrll }; 492a6b7db3Sskrll 502a6b7db3Sskrll /* Tell a.out.gnu.h not to define `struct exec'. */ 512a6b7db3Sskrll #define __STRUCT_EXEC_OVERRIDE__ 522a6b7db3Sskrll 532a6b7db3Sskrll #include "../a.out.gnu.h" 542a6b7db3Sskrll 552a6b7db3Sskrll #undef N_MAGIC 562a6b7db3Sskrll #undef N_MACHTYPE 572a6b7db3Sskrll #undef N_FLAGS 582a6b7db3Sskrll #undef N_SET_INFO 592a6b7db3Sskrll #undef N_SET_MAGIC 602a6b7db3Sskrll #undef N_SET_MACHTYPE 612a6b7db3Sskrll #undef N_SET_FLAGS 622a6b7db3Sskrll 6375f9f1baSchristos #define N_MAGIC(execp) ((execp)->a_magic) 6475f9f1baSchristos #define N_MACHTYPE(execp) ((execp)->a_machtype) 6575f9f1baSchristos #define N_SET_MAGIC(execp, magic) (((execp)->a_magic) = (magic)) 6675f9f1baSchristos #define N_SET_MACHTYPE(execp, machtype) (((execp)->a_machtype) = (machtype)) 672a6b7db3Sskrll 682a6b7db3Sskrll #undef N_BADMAG 692a6b7db3Sskrll #define N_BADMAG(x) ((_N_BADMAG (x)) || (_N_BADMACH (x))) 702a6b7db3Sskrll 712a6b7db3Sskrll #define _N_BADMACH(x) \ 722a6b7db3Sskrll (((N_MACHTYPE (x)) != HP9000S200_ID) && \ 732a6b7db3Sskrll ((N_MACHTYPE (x)) != HP98x6_ID)) 742a6b7db3Sskrll 752a6b7db3Sskrll #define HP98x6_ID 0x20A 762a6b7db3Sskrll #define HP9000S200_ID 0x20C 772a6b7db3Sskrll 782a6b7db3Sskrll #undef _N_HDROFF 792a6b7db3Sskrll #define _N_HDROFF(x) (SEGMENT_SIZE - (sizeof (struct exec))) 802a6b7db3Sskrll 812a6b7db3Sskrll #define SEGMENT_SIZE 0x1000 822a6b7db3Sskrll 832a6b7db3Sskrll #endif /* __GNU_EXEC_MACROS__ */ 84