1/*
2 * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28/*
29 * @OSF_FREE_COPYRIGHT@
30 */
31/*
32 * Mach Operating System
33 * Copyright (c) 1991,1990,1989 Carnegie Mellon University
34 * All Rights Reserved.
35 *
36 * Permission to use, copy, modify and distribute this software and its
37 * documentation is hereby granted, provided that both the copyright
38 * notice and this permission notice appear in all copies of the
39 * software, derivative works or modified versions, and any portions
40 * thereof, and that both notices appear in supporting documentation.
41 *
42 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
43 * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
44 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
45 *
46 * Carnegie Mellon requests users of this software to return to
47 *
48 *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
49 *  School of Computer Science
50 *  Carnegie Mellon University
51 *  Pittsburgh PA 15213-3890
52 *
53 * any improvements or extensions that they make and grant Carnegie Mellon
54 * the rights to redistribute these changes.
55 */
56/*
57 */
58/*
59 *	File:	mach/mach_port.defs
60 *	Author:	Rich Draves
61 *
62 *	Exported kernel calls.
63 */
64
65subsystem
66#if	KERNEL_SERVER
67	  KernelServer
68#endif	/* KERNEL_SERVER */
69	  processor_set 4000;
70
71#include <mach/std_types.defs>
72#include <mach/mach_types.defs>
73
74/*
75 *      Return scheduling statistics for a processor set.
76 */
77routine processor_set_statistics(
78        	pset                    : processor_set_name_t;
79        	flavor                  : processor_set_flavor_t;
80	out     info_out        	: processor_set_info_t, CountInOut);
81
82
83/*
84 *	Destroy processor set.
85 */
86routine processor_set_destroy(
87		set		: processor_set_t);
88
89
90/*
91 *	Set max priority for processor_set.
92 */
93routine processor_set_max_priority(
94		processor_set	: processor_set_t;
95		max_priority	: int;
96		change_threads	: boolean_t);
97
98/*
99 *	Enable policy for processor set
100 */
101routine processor_set_policy_enable(
102		processor_set	: processor_set_t;
103		policy		: int);
104
105/*
106 *	Disable policy for processor set
107 */
108routine processor_set_policy_disable(
109		processor_set	: processor_set_t;
110		policy		: int;
111		change_threads	: boolean_t);
112
113/*
114 *	List all tasks in processor set.
115 */
116routine processor_set_tasks(
117		processor_set	: processor_set_t;
118	out	task_list	: task_array_t);
119
120/*
121 *	List all threads in processor set.
122 */
123routine processor_set_threads(
124		processor_set	: processor_set_t;
125	out	thread_list	: thread_act_array_t);
126
127/*
128 *      Controls the scheduling attributes governing the processor set.
129 *      Allows control of enabled policies, and per-policy base and limit
130 *      priorities.
131 */
132routine processor_set_policy_control(
133	pset			: processor_set_t;
134	flavor			: processor_set_flavor_t;
135	policy_info		: processor_set_info_t;
136	change			: boolean_t);
137
138
139/*
140 *	Debug Info
141 *      This call is only valid on MACH_DEBUG kernels.
142 *      Otherwise, KERN_FAILURE is returned.
143 */
144routine processor_set_stack_usage(
145		pset		: processor_set_t;
146	out	ltotal		: unsigned;
147	out	space		: vm_size_t;
148	out	resident	: vm_size_t;
149	out	maxusage	: vm_size_t;
150	out	maxstack	: vm_offset_t);
151
152/*
153 *      Get information about processor set.
154 */
155routine processor_set_info(
156                set_name        : processor_set_name_t;
157                flavor          : int;
158        out     host            : host_t;
159        out     info_out        : processor_set_info_t, CountInOut);
160
161/* vim: set ft=c : */
162