/* 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 */