projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 4f1d9bd8 NC |
1 | /* coff information for Intel 386/486. |
| 2 | ||
| 4b95cf5c | 3 | Copyright (C) 2001-2014 Free Software Foundation, Inc. |
| 4f1d9bd8 NC |
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 | |
| e4e42b45 | 7 | the Free Software Foundation; either version 3 of the License, or |
| 4f1d9bd8 NC |
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 | |
| e4e42b45 NC |
17 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
| 18 | MA 02110-1301, USA. */ | |
| 4f1d9bd8 NC |
19 | |
| 20 | #define L_LNNO_SIZE 2 | |
| 21 | #define INCLUDE_COMDAT_FIELDS_IN_AUXENT | |
| 22 | #include "coff/external.h" | |
| 252b5132 | 23 | |
| e05da72d NC |
24 | #define COFF_PAGE_SIZE 0x1000 |
| 25 | ||
| 252b5132 | 26 | /* Bits for f_flags: |
| e05da72d NC |
27 | F_RELFLG Relocation info stripped from file |
| 28 | F_EXEC File is executable (no unresolved external references) | |
| 29 | F_LNNO Line numbers stripped from file | |
| 30 | F_LSYMS Local symbols stripped from file | |
| 31 | F_AR32WR File has byte ordering of an AR32WR machine (e.g. vax). */ | |
| 252b5132 RH |
32 | |
| 33 | #define F_RELFLG (0x0001) | |
| 34 | #define F_EXEC (0x0002) | |
| 35 | #define F_LNNO (0x0004) | |
| 36 | #define F_LSYMS (0x0008) | |
| 37 | ||
| 252b5132 RH |
38 | #define I386MAGIC 0x14c |
| 39 | #define I386PTXMAGIC 0x154 | |
| 40 | #define I386AIXMAGIC 0x175 | |
| 41 | ||
| e05da72d | 42 | /* This is Lynx's all-platform magic number for executables. */ |
| 252b5132 RH |
43 | |
| 44 | #define LYNXCOFFMAGIC 0415 | |
| 45 | ||
| 4f1d9bd8 | 46 | #define I386BADMAG(x) ( ((x).f_magic != I386MAGIC) \ |
| 252b5132 RH |
47 | && (x).f_magic != I386AIXMAGIC \ |
| 48 | && (x).f_magic != I386PTXMAGIC \ | |
| 49 | && (x).f_magic != LYNXCOFFMAGIC) | |
| 50 | ||
| e05da72d NC |
51 | #define OMAGIC 0404 /* Object files, eg as output. */ |
| 52 | #define ZMAGIC 0413 /* Demand load format, eg normal ld output. */ | |
| 53 | #define STMAGIC 0401 /* Target shlib. */ | |
| 54 | #define SHMAGIC 0443 /* Host shlib. */ | |
| 252b5132 | 55 | |
| e05da72d | 56 | /* Define some NT default values. */ |
| 252b5132 RH |
57 | /* #define NT_IMAGE_BASE 0x400000 moved to internal.h */ |
| 58 | #define NT_SECTION_ALIGNMENT 0x1000 | |
| 59 | #define NT_FILE_ALIGNMENT 0x200 | |
| 60 | #define NT_DEF_RESERVE 0x100000 | |
| 61 | #define NT_DEF_COMMIT 0x1000 | |
| 62 | ||
| e05da72d | 63 | /* Relocation directives. */ |
| 252b5132 | 64 | |
| 4f1d9bd8 NC |
65 | struct external_reloc |
| 66 | { | |
| 252b5132 RH |
67 | char r_vaddr[4]; |
| 68 | char r_symndx[4]; | |
| 69 | char r_type[2]; | |
| 70 | }; | |
| 71 | ||
| 252b5132 RH |
72 | #define RELOC struct external_reloc |
| 73 | #define RELSZ 10 | |
| 74 |