sysarch.h revision 127914
1235368Sgnn/*- 2 * Copyright (c) 1993 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 4. Neither the name of the University nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * $FreeBSD: head/sys/amd64/include/sysarch.h 127914 2004-04-05 21:29:41Z imp $ 30 */ 31 32/* 33 * Architecture specific syscalls (AMD64) 34 */ 35#ifndef _MACHINE_SYSARCH_H_ 36#define _MACHINE_SYSARCH_H_ 37 38/* Leave space for 0-127 for to avoid translating syscalls */ 39#define AMD64_GET_FSBASE 128 40#define AMD64_SET_FSBASE 129 41#define AMD64_GET_GSBASE 130 42#define AMD64_SET_GSBASE 131 43 44#ifndef _KERNEL 45#include <sys/cdefs.h> 46 47__BEGIN_DECLS 48int amd64_get_fsbase(void **); 49int amd64_get_gsbase(void **); 50int amd64_set_fsbase(void *); 51int amd64_set_gsbase(void *); 52int sysarch(int, void *); 53__END_DECLS 54#endif 55 56#endif /* !_MACHINE_SYSARCH_H_ */ 57