osfmk/ipc/ipc_init.h

   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  * HISTORY
  28  *
  29  * Revision 1.1.1.1  1998/09/22 21:05:29  wsanchez
  30  * Import of Mac OS X kernel (~semeria)
  31  *
  32  * Revision 1.1.1.1  1998/03/07 02:26:15  wsanchez
  33  * Import of OSF Mach kernel (~mburg)
  34  *
  35  * Revision 1.1.6.1  1994/09/23  02:07:56  ezf
  36  *      change marker to not FREE
  37  *      [1994/09/22  21:29:04  ezf]
  38  *
  39  * Revision 1.1.2.4  1993/07/22  16:16:03  rod
  40  *      Add ANSI prototypes.  CR #9523.
  41  *      [1993/07/22  13:29:57  rod]
  42  *
  43  * Revision 1.1.2.3  1993/06/07  22:10:25  jeffc
  44  *      CR9176 - ANSI C violations: trailing tokens on CPP
  45  *      directives, extra semicolons after decl_ ..., asm keywords
  46  *      [1993/06/07  19:01:24  jeffc]
  47  *
  48  * Revision 1.1.2.2  1993/06/02  23:31:04  jeffc
  49  *      Added to OSF/1 R1.3 from NMK15.0.
  50  *      [1993/06/02  21:09:31  jeffc]
  51  *
  52  * Revision 1.1  1992/09/30  02:28:50  robert
  53  *      Initial revision
  54  *
  55  * $EndLog$
  56  */
  57 /* CMU_HIST */
  58 /*
  59  * Revision 2.4  91/05/14  16:32:45  mrt
  60  *      Correcting copyright
  61  *
  62  * Revision 2.3  91/02/05  17:21:42  mrt
  63  *      Changed to new Mach copyright
  64  *      [91/02/01  15:45:16  mrt]
  65  *
  66  * Revision 2.2  90/06/02  14:49:59  rpd
  67  *      Created for new IPC.
  68  *      [90/03/26  20:55:26  rpd]
  69  *
  70  */
  71 /* CMU_ENDHIST */
  72 /*
  73  * Mach Operating System
  74  * Copyright (c) 1991,1990,1989 Carnegie Mellon University
  75  * All Rights Reserved.
  76  *
  77  * Permission to use, copy, modify and distribute this software and its
  78  * documentation is hereby granted, provided that both the copyright
  79  * notice and this permission notice appear in all copies of the
  80  * software, derivative works or modified versions, and any portions
  81  * thereof, and that both notices appear in supporting documentation.
  82  *
  83  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
  84  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
  85  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
  86  *
  87  * Carnegie Mellon requests users of this software to return to
  88  *
  89  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
  90  *  School of Computer Science
  91  *  Carnegie Mellon University
  92  *  Pittsburgh PA 15213-3890
  93  *
  94  * any improvements or extensions that they make and grant Carnegie Mellon
  95  * the rights to redistribute these changes.
  96  */
  97 /*
  98  */
  99 /*
 100  *      File:   ipc/ipc_init.h
 101  *      Author: Rich Draves
 102  *      Date:   1989
 103  *
 104  *      Declarations of functions to initialize the IPC system.
 105  */
 106
 107 #ifndef _IPC_IPC_INIT_H_
 108 #define _IPC_IPC_INIT_H_
 109
 110 extern int ipc_space_max;
 111 extern int ipc_tree_entry_max;
 112 extern int ipc_port_max;
 113 extern int ipc_pset_max;
 114
 115 /*
 116  * Exported interfaces
 117  */
 118
 119 /* IPC initialization needed before creation of kernel task */
 120 extern void ipc_bootstrap(void);
 121
 122 /* Remaining IPC initialization */
 123 extern void ipc_init(void);
 124
 125 #endif  /* _IPC_IPC_INIT_H_ */