1 /* ARC ELF support for BFD.
2 Copyright 1995, 1997, 1998, 2000, 2001 Free Software Foundation, Inc.
3 Contributed by Doug Evans, (dje@cygnus.com)
5 This file is part of BFD, the Binary File Descriptor library.
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 2 of the License, or
10 (at your option) any later version.
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.
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, MA 02110-1301, USA. */
21 /* This file holds definitions specific to the ARC ELF ABI. */
26 #include "elf/reloc-macros.h"
30 START_RELOC_NUMBERS (elf_arc_reloc_type
)
31 RELOC_NUMBER (R_ARC_NONE
, 0)
32 RELOC_NUMBER (R_ARC_32
, 1)
33 RELOC_NUMBER (R_ARC_B26
, 2)
34 RELOC_NUMBER (R_ARC_B22_PCREL
, 3)
35 END_RELOC_NUMBERS (R_ARC_max
)
37 /* Processor specific flags for the ELF header e_flags field. */
39 /* Four bit ARC machine type field. */
41 #define EF_ARC_MACH 0x0000000f
43 /* Various CPU types. */
45 #define E_ARC_MACH_ARC5 0
46 #define E_ARC_MACH_ARC6 1
47 #define E_ARC_MACH_ARC7 2
48 #define E_ARC_MACH_ARC8 3
50 /* Leave bits 0xf0 alone in case we ever have more than 16 cpu types. */
52 /* File contains position independent code. */
54 #define EF_ARC_PIC 0x00000100
56 #endif /* _ELF_ARC_H */
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