xref: /titanic_41/usr/src/lib/libtnf/machlibtnf.h (revision 1d4b38e0077763e7c9b20768eacb841957e787bc)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #ifndef _MACHLIBTNF_H
28 #define	_MACHLIBTNF_H
29 
30 #pragma ident	"%Z%%M%	%I%	%E% SMI"
31 
32 #include <sys/isa_defs.h>
33 
34 #ifdef __cplusplus
35 extern "C" {
36 #endif
37 
38 #if defined(_BIG_ENDIAN) || defined(__sparc)
39 
40 tnf_uint32_t	_tnf_swap32(tnf_uint32_t);
41 tnf_uint16_t	_tnf_swap16(tnf_uint16_t);
42 
43 #elif defined(_LITTLE_ENDIAN) || defined(__i386) || defined(__amd64)
44 
45 #include <sys/byteorder.h>
46 
47 #define	_tnf_swap32(x)	ntohl(x)
48 #define	_tnf_swap16(x)	ntohs(x)
49 
50 #else
51 
52 #error Unknown endian
53 
54 #endif
55 
56 #ifdef __cplusplus
57 }
58 #endif
59 
60 #endif /* _MACHLIBTNF_H */
61