osfmk/ipc/ipc_init.h

   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  * HISTORY
  27  *
  28  * Revision 1.1.1.1  1998/09/22 21:05:29  wsanchez
  29  * Import of Mac OS X kernel (~semeria)
  30  *
  31  * Revision 1.1.1.1  1998/03/07 02:26:15  wsanchez
  32  * Import of OSF Mach kernel (~mburg)
  33  *
  34  * Revision 1.1.6.1  1994/09/23  02:07:56  ezf
  35  *      change marker to not FREE
  36  *      [1994/09/22  21:29:04  ezf]
  37  *
  38  * Revision 1.1.2.4  1993/07/22  16:16:03  rod
  39  *      Add ANSI prototypes.  CR #9523.
  40  *      [1993/07/22  13:29:57  rod]
  41  *
  42  * Revision 1.1.2.3  1993/06/07  22:10:25  jeffc
  43  *      CR9176 - ANSI C violations: trailing tokens on CPP
  44  *      directives, extra semicolons after decl_ ..., asm keywords
  45  *      [1993/06/07  19:01:24  jeffc]
  46  *
  47  * Revision 1.1.2.2  1993/06/02  23:31:04  jeffc
  48  *      Added to OSF/1 R1.3 from NMK15.0.
  49  *      [1993/06/02  21:09:31  jeffc]
  50  *
  51  * Revision 1.1  1992/09/30  02:28:50  robert
  52  *      Initial revision
  53  *
  54  * $EndLog$
  55  */
  56 /* CMU_HIST */
  57 /*
  58  * Revision 2.4  91/05/14  16:32:45  mrt
  59  *      Correcting copyright
  60  *
  61  * Revision 2.3  91/02/05  17:21:42  mrt
  62  *      Changed to new Mach copyright
  63  *      [91/02/01  15:45:16  mrt]
  64  *
  65  * Revision 2.2  90/06/02  14:49:59  rpd
  66  *      Created for new IPC.
  67  *      [90/03/26  20:55:26  rpd]
  68  *
  69  */
  70 /* CMU_ENDHIST */
  71 /*
  72  * Mach Operating System
  73  * Copyright (c) 1991,1990,1989 Carnegie Mellon University
  74  * All Rights Reserved.
  75  *
  76  * Permission to use, copy, modify and distribute this software and its
  77  * documentation is hereby granted, provided that both the copyright
  78  * notice and this permission notice appear in all copies of the
  79  * software, derivative works or modified versions, and any portions
  80  * thereof, and that both notices appear in supporting documentation.
  81  *
  82  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
  83  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
  84  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
  85  *
  86  * Carnegie Mellon requests users of this software to return to
  87  *
  88  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
  89  *  School of Computer Science
  90  *  Carnegie Mellon University
  91  *  Pittsburgh PA 15213-3890
  92  *
  93  * any improvements or extensions that they make and grant Carnegie Mellon
  94  * the rights to redistribute these changes.
  95  */
  96 /*
  97  */
  98 /*
  99  *      File:   ipc/ipc_init.h
 100  *      Author: Rich Draves
 101  *      Date:   1989
 102  *
 103  *      Declarations of functions to initialize the IPC system.
 104  */
 105
 106 #ifndef _IPC_IPC_INIT_H_
 107 #define _IPC_IPC_INIT_H_
 108
 109 extern int ipc_space_max;
 110 extern int ipc_tree_entry_max;
 111 extern int ipc_port_max;
 112 extern int ipc_pset_max;
 113
 114 /*
 115  * Exported interfaces
 116  */
 117
 118 /* IPC initialization needed before creation of kernel task */
 119 extern void ipc_bootstrap(void);
 120
 121 /* Remaining IPC initialization */
 122 extern void ipc_init(void);
 123
 124 #endif  /* _IPC_IPC_INIT_H_ */