arch/metag/include/uapi/asm/swab.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 #ifndef __ASM_METAG_SWAB_H
   3 #define __ASM_METAG_SWAB_H
   4
   5 #include <linux/compiler.h>
   6 #include <linux/types.h>
   7 #include <asm-generic/swab.h>
   8
   9 static inline __attribute_const__ __u16 __arch_swab16(__u16 x)
  10 {
  11         return __builtin_metag_bswaps(x);
  12 }
  13 #define __arch_swab16 __arch_swab16
  14
  15 static inline __attribute_const__ __u32 __arch_swab32(__u32 x)
  16 {
  17         return __builtin_metag_bswap(x);
  18 }
  19 #define __arch_swab32 __arch_swab32
  20
  21 static inline __attribute_const__ __u64 __arch_swab64(__u64 x)
  22 {
  23         return __builtin_metag_bswapll(x);
  24 }
  25 #define __arch_swab64 __arch_swab64
  26
  27 #endif /* __ASM_METAG_SWAB_H */