1 /* Copyright (C) 1993-2015 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by David Mosberger <davidm@cs.arizona.edu>, 1995.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library. If not, see
17 <http://www.gnu.org/licenses/>. */
19 /* sigsuspend is a special syscall since it needs to dereference the
20 sigset. This will have to change when we have more than 64 signals. */
22 #include <sysdep-cancel.h>
24 #undef PSEUDO_PREPARE_ARGS
25 #define PSEUDO_PREPARE_ARGS ldq a0, 0(a0);
27 PSEUDO(__sigsuspend, sigsuspend, 1)
29 PSEUDO_END(__sigsuspend)
30 libc_hidden_def (__sigsuspend)
31 weak_alias (__sigsuspend, sigsuspend)
32 strong_alias (__sigsuspend, __libc_sigsuspend)