xref: /onnv-gate/usr/src/uts/common/sys/pset.h (revision 0:68f95e015346)
1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate  * CDDL HEADER START
3*0Sstevel@tonic-gate  *
4*0Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*0Sstevel@tonic-gate  * with the License.
8*0Sstevel@tonic-gate  *
9*0Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate  * and limitations under the License.
13*0Sstevel@tonic-gate  *
14*0Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate  *
20*0Sstevel@tonic-gate  * CDDL HEADER END
21*0Sstevel@tonic-gate  */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
24*0Sstevel@tonic-gate  * Use is subject to license terms.
25*0Sstevel@tonic-gate  */
26*0Sstevel@tonic-gate 
27*0Sstevel@tonic-gate #ifndef	_SYS_PSET_H
28*0Sstevel@tonic-gate #define	_SYS_PSET_H
29*0Sstevel@tonic-gate 
30*0Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
31*0Sstevel@tonic-gate 
32*0Sstevel@tonic-gate #ifdef	__cplusplus
33*0Sstevel@tonic-gate extern "C" {
34*0Sstevel@tonic-gate #endif
35*0Sstevel@tonic-gate 
36*0Sstevel@tonic-gate #if !defined(_ASM)
37*0Sstevel@tonic-gate 
38*0Sstevel@tonic-gate #include <sys/types.h>
39*0Sstevel@tonic-gate #include <sys/processor.h>
40*0Sstevel@tonic-gate #include <sys/procset.h>
41*0Sstevel@tonic-gate 
42*0Sstevel@tonic-gate typedef int psetid_t;
43*0Sstevel@tonic-gate 
44*0Sstevel@tonic-gate /* special processor set id's */
45*0Sstevel@tonic-gate #define	PS_NONE		-1
46*0Sstevel@tonic-gate #define	PS_QUERY	-2
47*0Sstevel@tonic-gate #define	PS_MYID		-3
48*0Sstevel@tonic-gate 
49*0Sstevel@tonic-gate /* types of processor sets */
50*0Sstevel@tonic-gate #define	PS_SYSTEM	1
51*0Sstevel@tonic-gate #define	PS_PRIVATE	2
52*0Sstevel@tonic-gate 
53*0Sstevel@tonic-gate #ifndef	_KERNEL
54*0Sstevel@tonic-gate #ifdef	__STDC__
55*0Sstevel@tonic-gate 
56*0Sstevel@tonic-gate extern int	pset_create(psetid_t *);
57*0Sstevel@tonic-gate extern int	pset_destroy(psetid_t);
58*0Sstevel@tonic-gate extern int	pset_assign(psetid_t, processorid_t, psetid_t *);
59*0Sstevel@tonic-gate extern int	pset_info(psetid_t, int *, uint_t *, processorid_t *);
60*0Sstevel@tonic-gate extern int	pset_bind(psetid_t, idtype_t, id_t, psetid_t *);
61*0Sstevel@tonic-gate extern int	pset_getloadavg(psetid_t, double [], int);
62*0Sstevel@tonic-gate extern int	pset_list(psetid_t *, uint_t *);
63*0Sstevel@tonic-gate extern int	pset_setattr(psetid_t, uint_t);
64*0Sstevel@tonic-gate extern int	pset_getattr(psetid_t, uint_t *);
65*0Sstevel@tonic-gate 
66*0Sstevel@tonic-gate #else
67*0Sstevel@tonic-gate 
68*0Sstevel@tonic-gate extern int	pset_create();
69*0Sstevel@tonic-gate extern int	pset_destroy();
70*0Sstevel@tonic-gate extern int	pset_assign();
71*0Sstevel@tonic-gate extern int	pset_info();
72*0Sstevel@tonic-gate extern int	pset_bind();
73*0Sstevel@tonic-gate extern int	pset_getloadavg();
74*0Sstevel@tonic-gate extern int	pset_list();
75*0Sstevel@tonic-gate extern int	pset_setattr();
76*0Sstevel@tonic-gate extern int	pset_getattr();
77*0Sstevel@tonic-gate 
78*0Sstevel@tonic-gate #endif	/* __STDC__ */
79*0Sstevel@tonic-gate #endif	/* ! _KERNEL */
80*0Sstevel@tonic-gate 
81*0Sstevel@tonic-gate #endif	/* !defined(_ASM) */
82*0Sstevel@tonic-gate 
83*0Sstevel@tonic-gate /* system call subcodes */
84*0Sstevel@tonic-gate #define	PSET_CREATE		0
85*0Sstevel@tonic-gate #define	PSET_DESTROY		1
86*0Sstevel@tonic-gate #define	PSET_ASSIGN		2
87*0Sstevel@tonic-gate #define	PSET_INFO		3
88*0Sstevel@tonic-gate #define	PSET_BIND		4
89*0Sstevel@tonic-gate #define	PSET_GETLOADAVG		5
90*0Sstevel@tonic-gate #define	PSET_LIST		6
91*0Sstevel@tonic-gate #define	PSET_SETATTR		7
92*0Sstevel@tonic-gate #define	PSET_GETATTR		8
93*0Sstevel@tonic-gate #define	PSET_ASSIGN_FORCED	9
94*0Sstevel@tonic-gate 
95*0Sstevel@tonic-gate /* attribute bits */
96*0Sstevel@tonic-gate #define	PSET_NOESCAPE	0x0001
97*0Sstevel@tonic-gate 
98*0Sstevel@tonic-gate #ifdef	__cplusplus
99*0Sstevel@tonic-gate }
100*0Sstevel@tonic-gate #endif
101*0Sstevel@tonic-gate 
102*0Sstevel@tonic-gate #endif	/* _SYS_PSET_H */
103