1 /*
2 * Copyright 1991-1998 by Open Software Foundation, Inc.
3 * All Rights Reserved
4 *
5 * Permission to use, copy, modify, and distribute this software and
6 * its documentation for any purpose and without fee is hereby granted,
7 * provided that the above copyright notice appears in all copies and
8 * that both the copyright notice and this permission notice appear in
9 * supporting documentation.
10 *
11 * OSF DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE
12 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
13 * FOR A PARTICULAR PURPOSE.
14 *
15 * IN NO EVENT SHALL OSF BE LIABLE FOR ANY SPECIAL, INDIRECT, OR
16 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
17 * LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT,
18 * NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
19 * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
20 */
21 /*
22 * Mach Operating System
23 * Copyright (c) 1991 Carnegie Mellon University
24 * All Rights Reserved.
25 *
26 * Permission to use, copy, modify and distribute this software and its
27 * documentation is hereby granted, provided that both the copyright
28 * notice and this permission notice appear in all copies of the
29 * software, derivative works or modified versions, and any portions
30 * thereof, and that both notices appear in supporting documentation.
31 *
32 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
33 * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
34 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
35 *
36 * Carnegie Mellon requests users of this software to return to
37 *
38 * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
39 * School of Computer Science
40 * Carnegie Mellon University
41 * Pittsburgh PA 15213-3890
42 *
43 * any improvements or extensions that they make and grant Carnegie Mellon
44 * the rights to redistribute these changes.
45 */
46
47 /*
48 * MkLinux
49 */
50
51 /*
52 * Memory allocation routine for MiG interfaces.
53 */
54 #include <mach/mach.h>
55 #include "externs.h"
56
57 void
mig_allocate(vm_address_t * addr_p,vm_size_t size)58 mig_allocate(vm_address_t *addr_p, vm_size_t size)
59 {
60 if (mach_vm_allocate(mach_task_self(),
61 addr_p,
62 size,
63 TRUE)
64 != KERN_SUCCESS)
65 *addr_p = 0;
66 }
67