u-boot/include/linux/bitrev.h
Wolfgang Denk 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00

22 lines
362 B
C

/*
* SPDX-License-Identifier: GPL-2.0+
*
* Based on bitrev from the Linux kernel, by Akinobu Mita
*/
#ifndef _LINUX_BITREV_H
#define _LINUX_BITREV_H
#include <linux/types.h>
extern u8 const byte_rev_table[256];
static inline u8 bitrev8(u8 byte)
{
return byte_rev_table[byte];
}
u16 bitrev16(u16 in);
u32 bitrev32(u32 in);
#endif /* _LINUX_BITREV_H */