xref: /titanic_51/usr/src/lib/libc/sparc/crt/cerror64.s (revision 29e83d4b25fd82feb8e0e0fbe89f7e2a8438533d)
1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright 2003 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27.ident	"%Z%%M%	%I%	%E% SMI"
28
29/*
30 * cerror() for system calls that return 64-bit values.
31 */
32
33	.file	"cerror64.s"
34
35#include "SYS.h"
36
37	ENTRY2(_cerror64,__cerror64)
38	cmp	%o0, ERESTART
39	be,a	1f
40	mov	EINTR, %o0
411:
42	save	%sp, -SA(MINFRAME), %sp
43	call	_private___errno
44	nop
45	st	%i0, [%o0]
46	restore
47	mov	-1, %o1
48	retl
49	mov	-1, %o0
50
51	SET_SIZE(_cerror64)
52	SET_SIZE(__cerror64)
53