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Diffstat (limited to 'gas/config/a.out.h')
| -rwxr-xr-x | gas/config/a.out.h | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/gas/config/a.out.h b/gas/config/a.out.h deleted file mode 100755 index 25c619533a..0000000000 --- a/gas/config/a.out.h +++ /dev/null @@ -1,150 +0,0 @@ -/* This file describes the a.out file format - Copyright (C) 1987, 1992 Free Software Foundation, Inc. - - This file is part of GAS, the GNU Assembler. - - GAS is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - GAS is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with GAS; see the file COPYING. If not, write to - the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ - -#ifdef USE_HP_INC_HDR -#include "../binutils/hp-include/a.out.h" -#else - -#ifdef USE_SYSTEM_HDR -#include "/usr/include/a.out.h" -#else - -#ifdef USE_HP_HDR -/* The `exec' structure and overall layout must be close to HP's when - we are running on an HP system, otherwise we will not be able to - execute the resulting file. */ - -struct exec -{ - unsigned short a_machtype; /* machine type */ - unsigned short a_magic; /* magic number */ - unsigned long a_spare1; - unsigned long a_spare2; - unsigned long a_text; /* length of text, in bytes */ - unsigned long a_data; /* length of data, in bytes */ - unsigned long a_bss; /* length of uninitialized data area for file, in bytes */ - unsigned long a_trsize; /* length of relocation info for text, in bytes */ - unsigned long a_drsize; /* length of relocation info for data, in bytes */ - unsigned long a_spare3; /* HP = pascal interface size */ - unsigned long a_spare4; /* HP = symbol table size */ - unsigned long a_spare5; /* HP = debug name table size */ - unsigned long a_entry; /* start address */ - unsigned long a_spare6; /* HP = source line table size */ - unsigned long a_spare7; /* HP = value table size */ - unsigned long a_syms; /* length of symbol table data in file, in bytes */ - unsigned long a_spare8; -}; - -#define N_MAGIC(exec) ((exec) . a_magic) -#define N_MACHTYPE(exec) ((exec) . a_machtype) -#define N_SET_MAGIC(exec, magic) (((exec) . a_magic) = (magic)) -#define N_SET_MACHTYPE(exec, machtype) (((exec) . a_machtype) = (machtype)) - -#define N_BADMAG(x) ((_N_BADMAG (x)) || (_N_BADMACH (x))) - -#define _N_BADMACH(x) \ - (((N_MACHTYPE (x)) != HP9000S200_ID) \ - && ((N_MACHTYPE (x)) != HP98x6_ID)) - -#define _N_BADMAG(x) \ - (((x).a_magic)!=OMAGIC && ((x).a_magic)!=NMAGIC && ((x).a_magic)!=ZMAGIC) - -#define HP98x6_ID 0x20A -#define HP9000S200_ID 0x20C - -#else - -/* A Generic machine. . . */ - -/* JF I'm not sure where this file came from. I put the permit.text message in - it anyway. This file came to me as part of the original VAX assembler, but had - no copyright notices in it. */ - -struct exec { - long a_magic; /* number identifies as .o file and gives type of such. */ - unsigned a_text; /* length of text, in bytes */ - unsigned a_data; /* length of data, in bytes */ - unsigned a_bss; /* length of uninitialized data area for file, in bytes */ - unsigned a_syms; /* length of symbol table data in file, in bytes */ - unsigned a_entry; /* start address */ - unsigned a_trsize; /* length of relocation info for text, in bytes */ - unsigned a_drsize; /* length of relocation info for data, in bytes */ -}; - -#define N_BADMAG(x) \ - (((x).a_magic)!=OMAGIC && ((x).a_magic)!=NMAGIC && ((x).a_magic)!=ZMAGIC) - -#endif - -/* From here down is common to both the HP and the generic machine */ -#define OMAGIC 0407 -#define NMAGIC 0410 -#define ZMAGIC 0413 - - -#define N_TXTOFF(x) \ - ((x).a_magic == ZMAGIC ? 1024 : sizeof(struct exec)) - -#define N_SYMOFF(x) \ - (N_TXTOFF(x) + (x).a_text + (x).a_data + (x).a_trsize + (x).a_drsize) - -#define N_STROFF(x) \ - (N_SYMOFF(x) + (x).a_syms) - -struct nlist { - union { - char *n_name; - struct nlist *n_next; - long n_strx; - } n_un; - char n_type; - char n_other; - short n_desc; - unsigned n_value; -}; - -#define N_UNDF 0 -#define N_ABS 2 -#define N_TEXT 4 -#define N_DATA 6 -#define N_BSS 8 -#define N_FN 31 /* JF: Someone claims this should be 31 instead of - 15. I just inherited this file; I didn't write - it. Who is right? */ - - -#define N_EXT 1 -#define N_TYPE 036 -#define N_STAB 0340 - -struct relocation_info { - int r_address; - unsigned r_symbolnum:24; - unsigned r_pcrel:1; - unsigned r_length:2; - unsigned r_extern:1; - unsigned r_bsr:1; /* OVE: used on ns32k based systems, if you want */ - unsigned r_disp:1; /* OVE: used on ns32k based systems, if you want */ - unsigned nuthin:2; -}; - -#endif -#endif - -/* end of a.out.h */ |
