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1c79356b | 1 | /* |
2d21ac55 | 2 | * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved. |
1c79356b | 3 | * |
2d21ac55 | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
1c79356b | 5 | * |
2d21ac55 A |
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. | |
8f6c56a5 | 14 | * |
2d21ac55 A |
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 | |
8f6c56a5 A |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
2d21ac55 A |
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. | |
8f6c56a5 | 25 | * |
2d21ac55 | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
1c79356b A |
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 | ||
65 | subsystem | |
66 | #if KERNEL_SERVER | |
67 | KernelServer | |
55e303ae | 68 | #endif /* KERNEL_SERVER */ |
1c79356b A |
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 | */ | |
77 | routine 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 | */ | |
86 | routine processor_set_destroy( | |
87 | set : processor_set_t); | |
88 | ||
89 | ||
90 | /* | |
91 | * Set max priority for processor_set. | |
92 | */ | |
93 | routine 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 | */ | |
101 | routine processor_set_policy_enable( | |
102 | processor_set : processor_set_t; | |
103 | policy : int); | |
104 | ||
105 | /* | |
106 | * Disable policy for processor set | |
107 | */ | |
108 | routine 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 | */ | |
116 | routine 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 | */ | |
123 | routine 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 | */ | |
132 | routine 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 | */ | |
144 | routine processor_set_stack_usage( | |
145 | pset : processor_set_t; | |
2d21ac55 | 146 | out ltotal : unsigned; |
1c79356b A |
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 | */ | |
155 | routine 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 | ||
2d21ac55 | 161 | /* vim: set ft=c : */ |