xref: /xnu-11417.140.69/bsd/i386/vmparam.h (revision 43a90889846e00bfb5cf1d255cdc0a701a1e05a4)
1*43a90889SApple OSS Distributions /*
2*43a90889SApple OSS Distributions  * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved.
3*43a90889SApple OSS Distributions  *
4*43a90889SApple OSS Distributions  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5*43a90889SApple OSS Distributions  *
6*43a90889SApple OSS Distributions  * This file contains Original Code and/or Modifications of Original Code
7*43a90889SApple OSS Distributions  * as defined in and that are subject to the Apple Public Source License
8*43a90889SApple OSS Distributions  * Version 2.0 (the 'License'). You may not use this file except in
9*43a90889SApple OSS Distributions  * compliance with the License. The rights granted to you under the License
10*43a90889SApple OSS Distributions  * may not be used to create, or enable the creation or redistribution of,
11*43a90889SApple OSS Distributions  * unlawful or unlicensed copies of an Apple operating system, or to
12*43a90889SApple OSS Distributions  * circumvent, violate, or enable the circumvention or violation of, any
13*43a90889SApple OSS Distributions  * terms of an Apple operating system software license agreement.
14*43a90889SApple OSS Distributions  *
15*43a90889SApple OSS Distributions  * Please obtain a copy of the License at
16*43a90889SApple OSS Distributions  * http://www.opensource.apple.com/apsl/ and read it before using this file.
17*43a90889SApple OSS Distributions  *
18*43a90889SApple OSS Distributions  * The Original Code and all software distributed under the License are
19*43a90889SApple OSS Distributions  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20*43a90889SApple OSS Distributions  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21*43a90889SApple OSS Distributions  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22*43a90889SApple OSS Distributions  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23*43a90889SApple OSS Distributions  * Please see the License for the specific language governing rights and
24*43a90889SApple OSS Distributions  * limitations under the License.
25*43a90889SApple OSS Distributions  *
26*43a90889SApple OSS Distributions  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27*43a90889SApple OSS Distributions  */
28*43a90889SApple OSS Distributions 
29*43a90889SApple OSS Distributions #ifndef _BSD_I386_VMPARAM_H_
30*43a90889SApple OSS Distributions #define _BSD_I386_VMPARAM_H_ 1
31*43a90889SApple OSS Distributions 
32*43a90889SApple OSS Distributions #if defined (__i386__) || defined (__x86_64__)
33*43a90889SApple OSS Distributions 
34*43a90889SApple OSS Distributions #include <sys/resource.h>
35*43a90889SApple OSS Distributions 
36*43a90889SApple OSS Distributions #define USRSTACK        VM_USRSTACK32
37*43a90889SApple OSS Distributions #define USRSTACK64      VM_USRSTACK64
38*43a90889SApple OSS Distributions 
39*43a90889SApple OSS Distributions 
40*43a90889SApple OSS Distributions /*
41*43a90889SApple OSS Distributions  * Virtual memory related constants, all in bytes
42*43a90889SApple OSS Distributions  */
43*43a90889SApple OSS Distributions #ifndef DFLDSIZ
44*43a90889SApple OSS Distributions #define DFLDSIZ         (RLIM_INFINITY)         /* initial data size limit */
45*43a90889SApple OSS Distributions #endif
46*43a90889SApple OSS Distributions #ifndef MAXDSIZ
47*43a90889SApple OSS Distributions #define MAXDSIZ         (RLIM_INFINITY)         /* max data size */
48*43a90889SApple OSS Distributions #endif
49*43a90889SApple OSS Distributions #ifndef DFLSSIZ
50*43a90889SApple OSS Distributions #define DFLSSIZ         (8*1024*1024)           /* initial stack size limit */
51*43a90889SApple OSS Distributions #endif
52*43a90889SApple OSS Distributions #ifndef MAXSSIZ
53*43a90889SApple OSS Distributions #define MAXSSIZ         (64*1024*1024)          /* max stack size */
54*43a90889SApple OSS Distributions #endif
55*43a90889SApple OSS Distributions #ifndef DFLCSIZ
56*43a90889SApple OSS Distributions #define DFLCSIZ         (0)                     /* initial core size limit */
57*43a90889SApple OSS Distributions #endif
58*43a90889SApple OSS Distributions #ifndef MAXCSIZ
59*43a90889SApple OSS Distributions #define MAXCSIZ         (RLIM_INFINITY)         /* max core size */
60*43a90889SApple OSS Distributions #endif  /* MAXCSIZ */
61*43a90889SApple OSS Distributions 
62*43a90889SApple OSS Distributions #endif /* defined (__i386__) || defined (__x86_64__) */
63*43a90889SApple OSS Distributions 
64*43a90889SApple OSS Distributions #endif  /* _BSD_I386_VMPARAM_H_ */
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