osfmk/mach/processor.defs

   1 /*
   2  * Copyright (c) 2000 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
  65 subsystem
  66 #if     KERNEL_SERVER
  67           KernelServer
  68 #endif  /* KERNEL_SERVER */
  69           processor 3000;
  70
  71 #include <mach/std_types.defs>
  72 #include <mach/mach_types.defs>
  73
  74 /*
  75  * References to processor objects are returned by:
  76  *      host_processors(host_priv_t,...);
  77  */
  78 /*
  79  *      Start processor.
  80  */
  81
  82 #ifdef KERNEL_SERVER
  83 routine processor_start_from_user(
  84                 processor       : processor_t);
  85 #else
  86 routine processor_start(
  87                 processor       : processor_t);
  88 #endif
  89
  90 /*
  91  *      Exit processor -- may not be restartable.
  92  */
  93
  94 #ifdef KERNEL_SERVER
  95 routine processor_exit_from_user(
  96                 processor       : processor_t);
  97 #else
  98 routine processor_exit(
  99                 processor       : processor_t);
 100 #endif
 101
 102 /*
 103  *      Return information about this processor.
 104  */
 105 routine processor_info(
 106                 processor       : processor_t;
 107                 flavor          : processor_flavor_t;
 108         out     host            : host_t;
 109         out     processor_info_out: processor_info_t, CountInOut);
 110
 111
 112 /*
 113  *      Do something machine-dependent to processor.
 114  */
 115 routine processor_control(
 116                 processor       : processor_t;
 117                 processor_cmd   : processor_info_t);
 118
 119 /*
 120  * JMM - Keep processor_set related stuff at the end because
 121  * they likely will be removed.
 122  */
 123
 124 /*
 125  *      Assign processor to processor set.
 126  */
 127 routine processor_assign(
 128                 processor       : processor_t;
 129                 new_set         : processor_set_t;
 130                 wait            : boolean_t);
 131
 132 /*
 133  *      Get current assignment for processor.
 134  */
 135 routine processor_get_assignment(
 136                 processor       : processor_t;
 137         out     assigned_set    : processor_set_name_t);
 138
 139 /* vim: set ft=c : */