bsd/kern/spl.c

   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 #include <machine/machine_routines.h>
  24 #include <machine/spl.h>
  25 #include <kern/thread.h>
  26
  27 unsigned
  28 sploff(
  29         void)
  30 {
  31         return(0);
  32 }
  33
  34 unsigned
  35 splhigh(
  36         void)
  37 {
  38         return(0);
  39 }
  40
  41 unsigned
  42 splsched(
  43         void)
  44 {
  45         return(0);
  46 }
  47
  48 unsigned
  49 splclock (
  50         void)
  51 {
  52         return(0);
  53 }
  54
  55 unsigned
  56 splpower (
  57         void)
  58 {
  59         return(0);
  60 }
  61
  62 unsigned
  63 splvm(
  64         void)
  65 {
  66         return(0);
  67 }
  68
  69 unsigned
  70 splbio (
  71         void)
  72 {
  73         return(0);
  74 }
  75
  76 unsigned
  77 splimp(
  78         void)
  79 {
  80         return(0);
  81 }
  82
  83 unsigned
  84 spltty(void)
  85 {
  86         return(0);
  87 }
  88
  89 unsigned
  90 splnet(
  91         void)
  92 {
  93        return(0);
  94 }
  95
  96 unsigned
  97 splsoftclock(void)
  98 {
  99         return(0);
 100 }
 101
 102 void
 103 spllo(void)
 104 {
 105         return;
 106 }
 107
 108 void
 109 spl0(void)
 110 {
 111         return;
 112 }
 113
 114 void
 115 spln(unsigned t)
 116 {
 117         return;
 118 }
 119
 120 void
 121 splx(unsigned l)
 122 {
 123        return;
 124 }
 125
 126 void
 127 splon(unsigned l)
 128 {
 129        return;
 130 }
 131