1121407Speter/*- 2121407Speter * Copyright (c) 2003 Peter Wemm 3121407Speter * All rights reserved. 4121407Speter * 5121407Speter * Redistribution and use in source and binary forms, with or without 6121407Speter * modification, are permitted provided that the following conditions 7121407Speter * are met: 8121407Speter * 1. Redistributions of source code must retain the above copyright 9121407Speter * notice, this list of conditions and the following disclaimer. 10121407Speter * 2. Redistributions in binary form must reproduce the above copyright 11121407Speter * notice, this list of conditions and the following disclaimer in the 12121407Speter * documentation and/or other materials provided with the distribution. 13121407Speter * 14121407Speter * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15121407Speter * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16121407Speter * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17121407Speter * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18121407Speter * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19121407Speter * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20121407Speter * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21121407Speter * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22121407Speter * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23121407Speter * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24121407Speter * SUCH DAMAGE. 25121407Speter */ 26121407Speter 27121407Speter#include <sys/cdefs.h> 28121407Speter__FBSDID("$FreeBSD$"); 29121407Speter 30121407Speter#include <machine/sysarch.h> 31121407Speter 32121407Speterint 33121407Speteramd64_set_gsbase(void *addr) 34121407Speter{ 35121407Speter 36124296Snectar return (sysarch(AMD64_SET_GSBASE, &addr)); 37121407Speter} 38