xref: /xnu-11215/osfmk/machine/commpage.h (revision a5e72196)
1 /*
2  * Copyright (c) 2000-2007 Apple Inc. All rights reserved.
3  *
4  * @APPLE_OSREFERENCE_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. The rights granted to you under the License
10  * may not be used to create, or enable the creation or redistribution of,
11  * unlawful or unlicensed copies of an Apple operating system, or to
12  * circumvent, violate, or enable the circumvention or violation of, any
13  * terms of an Apple operating system software license agreement.
14  *
15  * Please obtain a copy of the License at
16  * http://www.opensource.apple.com/apsl/ and read it before using this file.
17  *
18  * The Original Code and all software distributed under the License are
19  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23  * Please see the License for the specific language governing rights and
24  * limitations under the License.
25  *
26  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27  */
28 
29 #ifndef _MACHINE_COMMPAGE_H
30 #define _MACHINE_COMMPAGE_H
31 
32 #if defined (__i386__) || defined (__x86_64__)
33 #include "i386/commpage/commpage.h"
34 #elif defined (__arm__) || defined (__arm64__)
35 #include "arm/commpage/commpage.h"
36 #else
37 #error architecture not supported
38 #endif
39 
40 #ifndef __ASSEMBLER__
41 #include <sys/commpage.h>
42 
43 extern  void    commpage_populate( void );      /* called once during startup */
44 extern  void    commpage_text_populate( void );
45 #endif  /* __ASSEMBLER__ */
46 
47 #endif  /* _MACHINE_COMMPAGE_H */
48