osfmk/i386/machdep_call.c

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
   7  *
   8  * This file contains Original Code and/or Modifications of Original Code
   9  * as defined in and that are subject to the Apple Public Source License
  10  * Version 2.0 (the 'License'). You may not use this file except in
  11  * compliance with the License. Please obtain a copy of the License at
  12  * http://www.opensource.apple.com/apsl/ and read it before using this
  13  * file.
  14  *
  15  * The Original Code and all software distributed under the License are
  16  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  17  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  18  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  20  * Please see the License for the specific language governing rights and
  21  * limitations under the License.
  22  *
  23  * @APPLE_LICENSE_HEADER_END@
  24  */
  25 /*
  26  * Copyright (c) 1992 NeXT Computer, Inc.
  27  *
  28  * Machine dependent kernel calls.
  29  *
  30  * HISTORY
  31  *
  32  * 17 June 1992 ? at NeXT
  33  *      Created.
  34  */
  35
  36 #include <mach/mach_types.h>
  37
  38 #include <i386/machdep_call.h>
  39
  40 extern kern_return_t    kern_invalid();
  41 extern kern_return_t    thread_get_cthread_self();
  42 extern kern_return_t    thread_set_cthread_self();
  43 extern kern_return_t    PCcreate(), PCldt(), PCresume();
  44 extern kern_return_t    PCcopyBIOSData(), PCmapBIOSRom();
  45 extern kern_return_t    PCsizeBIOSExtData(), PCcopyBIOSExtData();
  46
  47 machdep_call_t          machdep_call_table[] = {
  48     {
  49         thread_get_cthread_self,
  50         0
  51     },
  52     {
  53         thread_set_cthread_self,
  54         1
  55     },
  56     {
  57         kern_invalid,   /* old th_create() */
  58         0
  59     },
  60 #ifdef  FIXME
  61     {
  62         PCcreate,
  63         3
  64     },
  65     {
  66         PCldt,
  67         3
  68     },
  69     {
  70         PCresume,
  71         0
  72     },
  73     {
  74         PCcopyBIOSData,
  75         1
  76     },
  77     {
  78         PCsizeBIOSExtData,
  79         0
  80     },
  81     {
  82         PCcopyBIOSExtData,
  83         1
  84     },
  85     {
  86         PCmapBIOSRom,
  87         3
  88     },
  89 #endif
  90 };
  91
  92 int     machdep_call_count =
  93     (sizeof (machdep_call_table) / sizeof (machdep_call_t));