Cregit: Linux 6.3: swab.h

Contributors: 7
Author	Tokens	Token Proportion	Commits	Commit Proportion
Linus Torvalds (pre-git)	45	46.88%	1	12.50%
Harvey Harrison	34	35.42%	1	12.50%
Suresh B. Siddha	9	9.38%	1	12.50%
Andrew Morton	4	4.17%	1	12.50%
David Mosberger-Tang	2	2.08%	2	25.00%
Greg Kroah-Hartman	1	1.04%	1	12.50%
Jaswinder Singh Rajput	1	1.04%	1	12.50%
Total	96		8

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _ASM_IA64_SWAB_H
#define _ASM_IA64_SWAB_H

/*
 * Modified 1998, 1999
 *	David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co.
 */

#include <linux/types.h>
#include <asm/intrinsics.h>
#include <linux/compiler.h>

static __inline__ __attribute_const__ __u64 __arch_swab64(__u64 x)
{
	__u64 result;

	result = ia64_mux1(x, ia64_mux1_rev);
	return result;
}
#define __arch_swab64 __arch_swab64

static __inline__ __attribute_const__ __u32 __arch_swab32(__u32 x)
{
	return __arch_swab64(x) >> 32;
}
#define __arch_swab32 __arch_swab32

static __inline__ __attribute_const__ __u16 __arch_swab16(__u16 x)
{
	return __arch_swab64(x) >> 48;
}
#define __arch_swab16 __arch_swab16

#endif /* _ASM_IA64_SWAB_H */