osfmk/mach/clock_priv.defs

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_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. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23 /*
  24  * @OSF_COPYRIGHT@
  25  */
  26 /*
  27  *      File:           mach/clock_priv.defs
  28  *      Purpose:        Kernel clock subsystem definitions. This
  29  *                      file defines the clock request interface.
  30  */
  31
  32 subsystem
  33 #if     KERNEL_SERVER
  34           KernelServer
  35 #endif  /* KERNEL_SERVER */
  36                        clock_priv 1200;
  37
  38 #include <mach/std_types.defs>
  39 #include <mach/mach_types.defs>
  40 #include <mach/clock_types.defs>
  41
  42 /*
  43  * References to clock_priv objects are returned by:
  44  *      host_get_clock_control(host_priv_t,...) - Priviledged subclass
  45  */
  46
  47 /*
  48  *      Set the clock time.
  49  *      Privileged.
  50  */
  51 routine clock_set_time(
  52                 clock_ctrl      : clock_ctrl_t;
  53                 new_time        : mach_timespec_t);
  54
  55 /*
  56  *      Set clock attributes.
  57  *      Privileged.
  58  */
  59 routine clock_set_attributes(
  60                 clock_ctrl      : clock_ctrl_t;
  61         in      flavor          : clock_flavor_t;
  62         in      clock_attr      : clock_attr_t);
  63