1 /*
2  * Copyright (C) 2013 Synopsys, Inc. (www.synopsys.com)
3  *
4  * Licensed under LGPL v2.1 or later, see the file COPYING.LIB in this tarball.
5  *
6  */
7 
8 #ifndef _ASM_BITS_BYTESWAP_H
9 #define _ASM_BITS_BYTESWAP_H 1
10 
11 #ifdef __Xswape	/* gcc defined if -mswape is enabled */
12 
13 #define __bswap_non_constant_32(x)			\
14 	__extension__ 					\
15 	({ unsigned int __bswap_32_v = x; 		\
16 	__asm__ ("swape %0, %0" : "+r" (__bswap_32_v));	\
17 	__bswap_32_v; })
18 
19 #endif	/* __Xswape */
20 
21 #endif	/* _ASM_BITS_BYTESWAP_H */
22 
23 #include <bits/byteswap-common.h>
24