OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [gdb-7.1/] [include/] [elf/] [arc.h] - Blame information for rev 842

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 227 jeremybenn
/* ARC ELF support for BFD.
2
   Copyright 1995, 1997, 1998, 2000, 2001 Free Software Foundation, Inc.
3
   Contributed by Doug Evans, (dje@cygnus.com)
4
 
5
This file is part of BFD, the Binary File Descriptor library.
6
 
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.
11
 
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.
16
 
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.  */
20
 
21
/* This file holds definitions specific to the ARC ELF ABI.  */
22
 
23
#ifndef _ELF_ARC_H
24
#define _ELF_ARC_H
25
 
26
#include "elf/reloc-macros.h"
27
 
28
/* Relocations.  */
29
 
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)
36
 
37
/* Processor specific flags for the ELF header e_flags field.  */
38
 
39
/* Four bit ARC machine type field.  */
40
 
41
#define EF_ARC_MACH 0x0000000f
42
 
43
/* Various CPU types.  */
44
 
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
49
 
50
/* Leave bits 0xf0 alone in case we ever have more than 16 cpu types.  */
51
 
52
/* File contains position independent code.  */
53
 
54
#define EF_ARC_PIC 0x00000100
55
 
56
#endif /* _ELF_ARC_H */

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.