osfmk/mach/processor.defs

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * The contents of this file constitute Original Code as defined in and
   7  * are subject to the Apple Public Source License Version 1.1 (the
   8  * "License").  You may not use this file except in compliance with the
   9  * License.  Please obtain a copy of the License at
  10  * http://www.apple.com/publicsource and read it before using this file.
  11  *
  12  * This Original Code and all software distributed under the License are
  13  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17  * License for the specific language governing rights and limitations
  18  * under the License.
  19  *
  20  * @APPLE_LICENSE_HEADER_END@
  21  */
  22 /*
  23  * @OSF_FREE_COPYRIGHT@
  24  */
  25 /*
  26  * Mach Operating System
  27  * Copyright (c) 1991,1990,1989 Carnegie Mellon University
  28  * All Rights Reserved.
  29  *
  30  * Permission to use, copy, modify and distribute this software and its
  31  * documentation is hereby granted, provided that both the copyright
  32  * notice and this permission notice appear in all copies of the
  33  * software, derivative works or modified versions, and any portions
  34  * thereof, and that both notices appear in supporting documentation.
  35  *
  36  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
  37  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
  38  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
  39  *
  40  * Carnegie Mellon requests users of this software to return to
  41  *
  42  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
  43  *  School of Computer Science
  44  *  Carnegie Mellon University
  45  *  Pittsburgh PA 15213-3890
  46  *
  47  * any improvements or extensions that they make and grant Carnegie Mellon
  48  * the rights to redistribute these changes.
  49  */
  50 /*
  51  */
  52 /*
  53  *      File:   mach/mach_port.defs
  54  *      Author: Rich Draves
  55  *
  56  *      Exported kernel calls.
  57  */
  58
  59 subsystem
  60 #if     KERNEL_SERVER
  61           KernelServer
  62 #endif  /* KERNEL_SERVER */
  63           processor 3000;
  64
  65 #include <mach/std_types.defs>
  66 #include <mach/mach_types.defs>
  67
  68 /*
  69  * References to processor objects are returned by:
  70  *      host_processors(host_priv_t,...);
  71  *
  72 /*
  73  *      Start processor.
  74  */
  75 routine processor_start(
  76                 processor       : processor_t);
  77
  78 /*
  79  *      Exit processor -- may not be restartable.
  80  */
  81
  82 routine processor_exit(
  83                 processor       : processor_t);
  84
  85 /*
  86  *      Return information about this processor.
  87  */
  88 routine processor_info(
  89                 processor       : processor_t;
  90                 flavor          : processor_flavor_t;
  91         out     host            : host_t;
  92         out     processor_info_out: processor_info_t, CountInOut);
  93
  94
  95 /*
  96  *      Do something machine-dependent to processor.
  97  */
  98 routine processor_control(
  99                 processor       : processor_t;
 100                 processor_cmd   : processor_info_t);
 101
 102 /*
 103  * JMM - Keep processor_set related stuff at the end because
 104  * they likely will be removed.
 105  */
 106
 107 /*
 108  *      Assign processor to processor set.
 109  */
 110 routine processor_assign(
 111                 processor       : processor_t;
 112                 new_set         : processor_set_t;
 113                 wait            : boolean_t);
 114
 115 /*
 116  *      Get current assignment for processor.
 117  */
 118 routine processor_get_assignment(
 119                 processor       : processor_t;
 120         out     assigned_set    : processor_set_name_t);