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