projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 252b5132 | 1 | /* ARC ELF support for BFD. |
| b90efa5b | 2 | Copyright (C) 1995-2015 Free Software Foundation, Inc. |
| 252b5132 RH |
3 | Contributed by Doug Evans, (dje@cygnus.com) |
| 4 | ||
| e4e42b45 | 5 | This file is part of BFD, the Binary File Descriptor library. |
| 252b5132 | 6 | |
| e4e42b45 NC |
7 | This program is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 3 of the License, or | |
| 10 | (at your option) any later version. | |
| 252b5132 | 11 | |
| e4e42b45 NC |
12 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 252b5132 | 16 | |
| e4e42b45 NC |
17 | You should have received a copy of the GNU General Public License |
| 18 | along with this program; if not, write to the Free Software | |
| 19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
| 20 | MA 02110-1301, USA. */ | |
| 252b5132 RH |
21 | |
| 22 | /* This file holds definitions specific to the ARC ELF ABI. */ | |
| 23 | ||
| 24 | #ifndef _ELF_ARC_H | |
| 25 | #define _ELF_ARC_H | |
| 26 | ||
| 27 | #include "elf/reloc-macros.h" | |
| 28 | ||
| 29 | /* Relocations. */ | |
| 0d2bcfaf | 30 | |
| 252b5132 RH |
31 | START_RELOC_NUMBERS (elf_arc_reloc_type) |
| 32 | RELOC_NUMBER (R_ARC_NONE, 0) | |
| 33 | RELOC_NUMBER (R_ARC_32, 1) | |
| 34 | RELOC_NUMBER (R_ARC_B26, 2) | |
| 35 | RELOC_NUMBER (R_ARC_B22_PCREL, 3) | |
| 1b452ec6 | 36 | END_RELOC_NUMBERS (R_ARC_max) |
| 252b5132 RH |
37 | |
| 38 | /* Processor specific flags for the ELF header e_flags field. */ | |
| 39 | ||
| 40 | /* Four bit ARC machine type field. */ | |
| 0d2bcfaf NC |
41 | |
| 42 | #define EF_ARC_MACH 0x0000000f | |
| 252b5132 RH |
43 | |
| 44 | /* Various CPU types. */ | |
| 252b5132 | 45 | |
| 0d2bcfaf NC |
46 | #define E_ARC_MACH_ARC5 0 |
| 47 | #define E_ARC_MACH_ARC6 1 | |
| 48 | #define E_ARC_MACH_ARC7 2 | |
| 49 | #define E_ARC_MACH_ARC8 3 | |
| 50 | ||
| 51 | /* Leave bits 0xf0 alone in case we ever have more than 16 cpu types. */ | |
| 252b5132 RH |
52 | |
| 53 | /* File contains position independent code. */ | |
| 0d2bcfaf NC |
54 | |
| 55 | #define EF_ARC_PIC 0x00000100 | |
| 252b5132 RH |
56 | |
| 57 | #endif /* _ELF_ARC_H */ |