20 строки
502 B
C
20 строки
502 B
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
|
#ifndef _ASM_GENERIC_SWAB_H
|
|
#define _ASM_GENERIC_SWAB_H
|
|
|
|
#include <asm/bitsperlong.h>
|
|
|
|
/*
|
|
* 32 bit architectures typically (but not always) want to
|
|
* set __SWAB_64_THRU_32__. In user space, this is only
|
|
* valid if the compiler supports 64 bit data types.
|
|
*/
|
|
|
|
#if __BITS_PER_LONG == 32
|
|
#if defined(__GNUC__) && !defined(__STRICT_ANSI__) || defined(__KERNEL__)
|
|
#define __SWAB_64_THRU_32__
|
|
#endif
|
|
#endif
|
|
|
|
#endif /* _ASM_GENERIC_SWAB_H */
|