Line data Source code
1 : /* Initialization of IA-64 specific backend library.
2 : Copyright (C) 2002, 2003, 2005, 2006, 2007, 2014 Red Hat, Inc.
3 : This file is part of elfutils.
4 : Written by Ulrich Drepper <drepper@redhat.com>, 2002.
5 :
6 : This file is free software; you can redistribute it and/or modify
7 : it under the terms of either
8 :
9 : * the GNU Lesser General Public License as published by the Free
10 : Software Foundation; either version 3 of the License, or (at
11 : your option) any later version
12 :
13 : or
14 :
15 : * the GNU General Public License as published by the Free
16 : Software Foundation; either version 2 of the License, or (at
17 : your option) any later version
18 :
19 : or both in parallel, as here.
20 :
21 : elfutils is distributed in the hope that it will be useful, but
22 : WITHOUT ANY WARRANTY; without even the implied warranty of
23 : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
24 : General Public License for more details.
25 :
26 : You should have received copies of the GNU General Public License and
27 : the GNU Lesser General Public License along with this program. If
28 : not, see <http://www.gnu.org/licenses/>. */
29 :
30 : #ifdef HAVE_CONFIG_H
31 : # include <config.h>
32 : #endif
33 :
34 : #define BACKEND ia64_
35 : #define RELOC_PREFIX R_IA64_
36 : #include "libebl_CPU.h"
37 :
38 : /* This defines the common reloc hooks based on ia64_reloc.def. */
39 : #include "common-reloc.c"
40 :
41 : const char *
42 2 : ia64_init (Elf *elf __attribute__ ((unused)),
43 : GElf_Half machine __attribute__ ((unused)),
44 : Ebl *eh,
45 : size_t ehlen)
46 : {
47 : /* Check whether the Elf_BH object has a sufficent size. */
48 2 : if (ehlen < sizeof (Ebl))
49 : return NULL;
50 :
51 : /* We handle it. */
52 2 : ia64_init_reloc (eh);
53 2 : HOOK (eh, reloc_simple_type);
54 2 : HOOK (eh, segment_type_name);
55 2 : HOOK (eh, section_type_name);
56 2 : HOOK (eh, dynamic_tag_name);
57 2 : HOOK (eh, dynamic_tag_check);
58 2 : HOOK (eh, machine_flag_check);
59 2 : HOOK (eh, machine_section_flag_check);
60 2 : HOOK (eh, register_info);
61 2 : HOOK (eh, return_value_location);
62 2 : HOOK (eh, check_reloc_target_type);
63 :
64 2 : return MODVERSION;
65 : }
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