_set_tp.c revision 233107
1135684Scognet/*- 2135684Scognet * Copyright (c) 2004 Doug Rabson 3135684Scognet * All rights reserved. 4135684Scognet * 5135684Scognet * Redistribution and use in source and binary forms, with or without 6135684Scognet * modification, are permitted provided that the following conditions 7135684Scognet * are met: 8135684Scognet * 1. Redistributions of source code must retain the above copyright 9135684Scognet * notice, this list of conditions and the following disclaimer. 10135684Scognet * 2. Redistributions in binary form must reproduce the above copyright 11135684Scognet * notice, this list of conditions and the following disclaimer in the 12135684Scognet * documentation and/or other materials provided with the distribution. 13135684Scognet * 14135684Scognet * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15135684Scognet * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16135684Scognet * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17135684Scognet * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18135684Scognet * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19135684Scognet * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20135684Scognet * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21135684Scognet * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22135684Scognet * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23135684Scognet * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24135684Scognet * SUCH DAMAGE. 25135684Scognet * 26135684Scognet * $FreeBSD: head/lib/libc/arm/gen/_set_tp.c 233107 2012-03-18 08:08:06Z gonzo $ 27135684Scognet */ 28135684Scognet 29135684Scognet#include <string.h> 30233107Sgonzo#include <sys/types.h> 31135684Scognet 32233106Sgonzo#include <machine/sysarch.h> 33233106Sgonzo 34135684Scognetvoid 35135684Scognet_set_tp(void *tp) 36135684Scognet{ 37233106Sgonzo 38233106Sgonzo *((struct tcb **)ARM_TP_ADDRESS) = tp; 39135684Scognet} 40