xref: /openbsd-src/lib/libc/arch/powerpc/sys/sigpending.S (revision 91f110e064cd7c194e59e019b83bb7496c1c84d4)
1/* $OpenBSD: sigpending.S,v 1.5 2012/07/01 17:47:12 kettenis Exp $ */
2/*
3 * Copyright (c) 2012 Mark Kettenis
4 *
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 */
17
18/* sigpending(sigset_t *set); */
19
20#include "SYS.h"
21
22	.text
23PREFIX(sigpending)
24	mr	%r5, %r3
25	sc
26	stw	%r3, 0(%r5)
27	li	%r3, 0
28	blr
29