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 (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22/*
23 * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27	.file	"_lgrp_home_fast.s"
28
29/*
30 * C library -- gethomelgroup
31 * lgrpid_t gethomelgroup()
32 * lgrp_id_t _lgrp_home_fast()
33 */
34
35#include "SYS.h"
36
37	ANSI_PRAGMA_WEAK(gethomelgroup,function)
38
39/*
40 * lgrp_id_t _lgrp_home_fast(void)
41 * lgrpid_t gethomelgroup(void)
42 *
43 * Returns the home lgroup id for caller using fast trap
44 * XXX gethomelgroup() being replaced by lgrp_home() XXX
45 */
46
47	ENTRY2(_lgrp_home_fast,gethomelgroup)
48	SYSFASTTRAP(GETLGRP)		/* share fast trap with getcpuid */
49	RET2				/* return rval2 */
50	SET_SIZE(_lgrp_home_fast)
51	SET_SIZE(gethomelgroup)
52