diff options
| author |   Yang Zhang <yang.z.zhang@intel.com> | 2015-08-28 09:58:54 +0800 |
|---|---|---|
| committer | Yang Zhang <yang.z.zhang@intel.com> | 2015-09-01 12:44:00 +0800 |
| commit | e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch) | |
| tree | 66b09f592c55df2878107a468a91d21506104d3f /qemu/roms/u-boot/include/linux/bitrev.h | |
| parent | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff) | |
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/roms/u-boot/include/linux/bitrev.h')
| -rw-r--r-- | qemu/roms/u-boot/include/linux/bitrev.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/include/linux/bitrev.h b/qemu/roms/u-boot/include/linux/bitrev.h new file mode 100644 index 000000000..6876e1b2e --- /dev/null +++ b/qemu/roms/u-boot/include/linux/bitrev.h @@ -0,0 +1,22 @@ +/* + * 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 */ |