1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or https://opensource.org/licenses/CDDL-1.0.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21 /*
22 * Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
23 * All Rights Reserved
24 *
25 */
26
27 /*
28 * Copyright 2014 Garrett D'Amore <garrett@damore.org>
29 *
30 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
31 * Use is subject to license terms.
32 */
33
34 #ifndef _SYS_PROCESSOR_H
35 #define _SYS_PROCESSOR_H
36
37 #include <sys/types.h>
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41
42 /*
43 * Definitions for p_online, processor_info & lgrp system calls.
44 */
45
46 /*
47 * Type for an lgrpid
48 */
49 typedef uint16_t lgrpid_t;
50
51 /*
52 * Type for processor name (CPU number).
53 */
54 typedef int processorid_t;
55 typedef int chipid_t;
56
57 #define getcpuid() curcpu
58
59 #ifdef __cplusplus
60 }
61 #endif
62
63 #endif /* _SYS_PROCESSOR_H */
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