blob: b2f1dd4b44ca6cc184417e216eb5194ef4c1619b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
/*
* Mach Operating System
* Copyright (c) 1991,1990,1989 Carnegie Mellon University.
* Copyright (c) 1993,1994 The University of Utah and
* the Computer Systems Laboratory (CSL).
* All rights reserved.
*
* Permission to use, copy, modify and distribute this software and its
* documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* CARNEGIE MELLON, THE UNIVERSITY OF UTAH AND CSL ALLOW FREE USE OF
* THIS SOFTWARE IN ITS "AS IS" CONDITION, AND DISCLAIM ANY LIABILITY
* OF ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF
* THIS SOFTWARE.
*
* Carnegie Mellon requests users of this software to return to
*
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
*
* any improvements or extensions that they make and grant Carnegie Mellon
* the rights to redistribute these changes.
*/
/*
* File: ipc/ipc_init.h
* Author: Rich Draves
* Date: 1989
*
* Declarations of functions to initialize the IPC system.
*/
#ifndef _IPC_IPC_INIT_H_
#define _IPC_IPC_INIT_H_
/* all IPC zones should be exhaustible */
#define IPC_ZONE_TYPE ZONE_EXHAUSTIBLE
extern int ipc_space_max;
extern int ipc_tree_entry_max;
extern int ipc_port_max;
extern int ipc_pset_max;
/*
* Exported interfaces
*/
/* IPC initialization needed before creation of kernel task */
extern void ipc_bootstrap(void);
/* Remaining IPC initialization */
extern void ipc_init(void);
#endif /* _IPC_IPC_INIT_H_ */
|
