xref: /freebsd/sys/riscv/include/proc.h (revision 1603881667360c015f6685131f2f25474fa67a72)
1 /*-
2  * Copyright (c) 1991 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. 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  *      from: @(#)proc.h        7.1 (Berkeley) 5/15/91
30  *	from: FreeBSD: src/sys/i386/include/proc.h,v 1.11 2001/06/29
31  * $FreeBSD$
32  */
33 
34 #ifndef	_MACHINE_PROC_H_
35 #define	_MACHINE_PROC_H_
36 
37 struct mdthread {
38 	int	md_spinlock_count;	/* (k) */
39 	register_t md_saved_sstatus_ie;	/* (k) */
40 };
41 
42 struct mdproc {
43 	int dummy;
44 };
45 
46 #define	KINFO_PROC_SIZE	1088
47 
48 #define	MAXARGS		8
49 struct syscall_args {
50 	u_int code;
51 	struct sysent *callp;
52 	register_t args[MAXARGS];
53 };
54 
55 #endif /* !_MACHINE_PROC_H_ */
56