| | 1 | /* |
| | 2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. |
| | 3 | * |
| | 4 | * @APPLE_LICENSE_HEADER_START@ |
| | 5 | * |
| | 6 | * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. |
| | 7 | * |
| | 8 | * This file contains Original Code and/or Modifications of Original Code |
| | 9 | * as defined in and that are subject to the Apple Public Source License |
| | 10 | * Version 2.0 (the 'License'). You may not use this file except in |
| | 11 | * compliance with the License. Please obtain a copy of the License at |
| | 12 | * http://www.opensource.apple.com/apsl/ and read it before using this |
| | 13 | * file. |
| | 14 | * |
| | 15 | * The Original Code and all software distributed under the License are |
| | 16 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
| | 17 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| | 18 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
| | 19 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| | 20 | * Please see the License for the specific language governing rights and |
| | 21 | * limitations under the License. |
| | 22 | * |
| | 23 | * @APPLE_LICENSE_HEADER_END@ |
| | 24 | */ |
| | 25 | /* |
| | 26 | * @OSF_FREE_COPYRIGHT@ |
| | 27 | */ |
| | 28 | /* |
| | 29 | * Mach Operating System |
| | 30 | * Copyright (c) 1991,1990,1989 Carnegie Mellon University |
| | 31 | * All Rights Reserved. |
| | 32 | * |
| | 33 | * Permission to use, copy, modify and distribute this software and its |
| | 34 | * documentation is hereby granted, provided that both the copyright |
| | 35 | * notice and this permission notice appear in all copies of the |
| | 36 | * software, derivative works or modified versions, and any portions |
| | 37 | * thereof, and that both notices appear in supporting documentation. |
| | 38 | * |
| | 39 | * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" |
| | 40 | * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR |
| | 41 | * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. |
| | 42 | * |
| | 43 | * Carnegie Mellon requests users of this software to return to |
| | 44 | * |
| | 45 | * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU |
| | 46 | * School of Computer Science |
| | 47 | * Carnegie Mellon University |
| | 48 | * Pittsburgh PA 15213-3890 |
| | 49 | * |
| | 50 | * any improvements or extensions that they make and grant Carnegie Mellon |
| | 51 | * the rights to redistribute these changes. |
| | 52 | */ |
| | 53 | /* |
| | 54 | */ |
| | 55 | /* |
| | 56 | * File: mach/mach_port.defs |
| | 57 | * Author: Rich Draves |
| | 58 | * |
| | 59 | * Exported kernel calls. |
| | 60 | */ |
| | 61 | |
| | 62 | subsystem |
| | 63 | #if KERNEL_SERVER |
| | 64 | KernelServer |
| | 65 | #endif KERNEL_SERVER |
| | 66 | processor_set 4000; |
| | 67 | |
| | 68 | #include <mach/std_types.defs> |
| | 69 | #include <mach/mach_types.defs> |
| | 70 | |
| | 71 | /* |
| | 72 | * Return scheduling statistics for a processor set. |
| | 73 | */ |
| | 74 | routine processor_set_statistics( |
| | 75 | pset : processor_set_name_t; |
| | 76 | flavor : processor_set_flavor_t; |
| | 77 | out info_out : processor_set_info_t, CountInOut); |
| | 78 | |
| | 79 | |
| | 80 | /* |
| | 81 | * Destroy processor set. |
| | 82 | */ |
| | 83 | routine processor_set_destroy( |
| | 84 | set : processor_set_t); |
| | 85 | |
| | 86 | |
| | 87 | /* |
| | 88 | * Set max priority for processor_set. |
| | 89 | */ |
| | 90 | routine processor_set_max_priority( |
| | 91 | processor_set : processor_set_t; |
| | 92 | max_priority : int; |
| | 93 | change_threads : boolean_t); |
| | 94 | |
| | 95 | /* |
| | 96 | * Enable policy for processor set |
| | 97 | */ |
| | 98 | routine processor_set_policy_enable( |
| | 99 | processor_set : processor_set_t; |
| | 100 | policy : int); |
| | 101 | |
| | 102 | /* |
| | 103 | * Disable policy for processor set |
| | 104 | */ |
| | 105 | routine processor_set_policy_disable( |
| | 106 | processor_set : processor_set_t; |
| | 107 | policy : int; |
| | 108 | change_threads : boolean_t); |
| | 109 | |
| | 110 | /* |
| | 111 | * List all tasks in processor set. |
| | 112 | */ |
| | 113 | routine processor_set_tasks( |
| | 114 | processor_set : processor_set_t; |
| | 115 | out task_list : task_array_t); |
| | 116 | |
| | 117 | /* |
| | 118 | * List all threads in processor set. |
| | 119 | */ |
| | 120 | routine processor_set_threads( |
| | 121 | processor_set : processor_set_t; |
| | 122 | out thread_list : thread_act_array_t); |
| | 123 | |
| | 124 | /* |
| | 125 | * Controls the scheduling attributes governing the processor set. |
| | 126 | * Allows control of enabled policies, and per-policy base and limit |
| | 127 | * priorities. |
| | 128 | */ |
| | 129 | routine processor_set_policy_control( |
| | 130 | pset : processor_set_t; |
| | 131 | flavor : processor_set_flavor_t; |
| | 132 | policy_info : processor_set_info_t; |
| | 133 | change : boolean_t); |
| | 134 | |
| | 135 | |
| | 136 | /* |
| | 137 | * Debug Info |
| | 138 | * This call is only valid on MACH_DEBUG kernels. |
| | 139 | * Otherwise, KERN_FAILURE is returned. |
| | 140 | */ |
| | 141 | routine processor_set_stack_usage( |
| | 142 | pset : processor_set_t; |
| | 143 | out total : unsigned; |
| | 144 | out space : vm_size_t; |
| | 145 | out resident : vm_size_t; |
| | 146 | out maxusage : vm_size_t; |
| | 147 | out maxstack : vm_offset_t); |
| | 148 | |
| | 149 | /* |
| | 150 | * Get information about processor set. |
| | 151 | */ |
| | 152 | routine processor_set_info( |
| | 153 | set_name : processor_set_name_t; |
| | 154 | flavor : int; |
| | 155 | out host : host_t; |
| | 156 | out info_out : processor_set_info_t, CountInOut); |
| | 157 | |
projects / apple / xnu.git / blame_incremental