sys_machdep.c revision 66458 
1/*-
2 * Copyright (c) 1990 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 * 3. All advertising materials mentioning features or use of this software
14 *    must display the following acknowledgement:
15 *	This product includes software developed by the University of
16 *	California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 *	from: @(#)sys_machdep.c	5.5 (Berkeley) 1/19/91
34 * $FreeBSD: head/sys/ia64/ia64/sys_machdep.c 66458 2000-09-29 13:46:07Z dfr $
35 *
36 */
37
38#include <sys/param.h>
39#include <sys/systm.h>
40#include <sys/sysproto.h>
41#include <sys/sysent.h>
42#include <sys/proc.h>
43
44#include <vm/vm.h>
45#include <sys/lock.h>
46#include <vm/pmap.h>
47#include <vm/vm_map.h>
48#include <vm/vm_extern.h>
49
50#include <sys/user.h>
51
52#include <machine/cpu.h>
53#include <machine/sysarch.h>
54
55#include <vm/vm_kern.h>		/* for kernel_map */
56
57#include <machine/fpu.h>
58
59#ifndef _SYS_SYSPROTO_H_
60struct sysarch_args {
61	int op;
62	char *parms;
63};
64#endif
65
66int
67sysarch(p, uap)
68	struct proc *p;
69	register struct sysarch_args *uap;
70{
71	int error = 0;
72
73	switch(SCARG(uap,op)) {
74	default:
75		error = EINVAL;
76		break;
77	}
78	return (error);
79}
80