blob: 27d5fdfbf5a7d6d1a5d347498ae903c49720ce8e (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
/* System-specific settings for dynamic linker code. IA-64 version.
Copyright (C) 2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef _DL_SYSDEP_H
#define _DL_SYSDEP_H 1
#define NEED_DL_SYSINFO 1
#undef USE_DL_SYSINFO
#if defined NEED_DL_SYSINFO && !defined __ASSEMBLER__
/* Don't declare this as a function---we want it's entry-point, not
it's function descriptor... */
extern int _dl_sysinfo_break attribute_hidden;
# define DL_SYSINFO_DEFAULT ((uintptr_t) &_dl_sysinfo_break)
# define DL_SYSINFO_IMPLEMENTATION \
asm (".text\n\t" \
".hidden _dl_sysinfo_break\n\t" \
".proc _dl_sysinfo_break\n\t" \
"_dl_sysinfo_break:\n\t" \
".prologue\n\t" \
".altrp b6\n\t" \
".body\n\t" \
"break 0x100000;\n\t" \
"br.ret.sptk.many b6;\n\t" \
".endp _dl_sysinfo_break" \
".previous");
#endif
/* _dl_argv cannot be attribute_relro, because _dl_start_user
might write into it after _dl_start returns. */
#define DL_ARGV_NOT_RELRO 1
#endif /* dl-sysdep.h */
|