osfmk/kern/sf.c

   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_COPYRIGHT@
  24  *
  25  */
  26
  27 #include <kern/sf.h>
  28 #include <kern/mk_sp.h>
  29 #include <mach/policy.h>
  30
  31 sched_policy_t  sched_policy[MAX_SCHED_POLS];
  32
  33 void
  34 sf_init(void)
  35 {
  36         sched_policy[POLICY_TIMESHARE].policy_id = POLICY_TIMESHARE;
  37         sched_policy[POLICY_RR].policy_id = POLICY_RR;
  38         sched_policy[POLICY_FIFO].policy_id = POLICY_FIFO;
  39
  40         sched_policy[POLICY_TIMESHARE].sp_ops =
  41                 sched_policy[POLICY_RR].sp_ops =
  42                 sched_policy[POLICY_FIFO].sp_ops = mk_sp_ops;
  43 }