From df842f79f0e2aed9092a73f611f41f03630a3823 Mon Sep 17 00:00:00 2001 From: David Howells Date: Tue, 9 Oct 2012 09:47:47 +0100 Subject: UAPI: (Scripted) Disintegrate arch/tile/include/asm Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Michael Kerrisk Acked-by: Paul E. McKenney Acked-by: Dave Jones --- arch/tile/include/uapi/asm/swab.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 arch/tile/include/uapi/asm/swab.h (limited to 'arch/tile/include/uapi/asm/swab.h') diff --git a/arch/tile/include/uapi/asm/swab.h b/arch/tile/include/uapi/asm/swab.h new file mode 100644 index 00000000000..7c37b38f6c8 --- /dev/null +++ b/arch/tile/include/uapi/asm/swab.h @@ -0,0 +1,23 @@ +/* + * Copyright 2010 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#ifndef _ASM_TILE_SWAB_H +#define _ASM_TILE_SWAB_H + +/* Tile gcc is always >= 4.3.0, so we use __builtin_bswap. */ +#define __arch_swab32(x) __builtin_bswap32(x) +#define __arch_swab64(x) __builtin_bswap64(x) +#define __arch_swab16(x) (__builtin_bswap32(x) >> 16) + +#endif /* _ASM_TILE_SWAB_H */ -- cgit v1.2.3-70-g09d2