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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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123456789101112131415161718192021222324/* SPDX-License-Identifier: GPL-2.0 */#ifndef _ASM_GENERIC_BITOPS___BITREV_H_#define _ASM_GENERIC_BITOPS___BITREV_H_
#include <asm/types.h>
extern u8 const byte_rev_table[256];static __always_inline __attribute_const__ u8 generic___bitrev8(u8 byte){ return byte_rev_table[byte];}
static __always_inline __attribute_const__ u16 generic___bitrev16(u16 x){ return (generic___bitrev8(x & 0xff) << 8) | generic___bitrev8(x >> 8);}
static __always_inline __attribute_const__ u32 generic___bitrev32(u32 x){ return (generic___bitrev16(x & 0xffff) << 16) | generic___bitrev16(x >> 16);}
#endif /* _ASM_GENERIC_BITOPS___BITREV_H_ */