df842f79f0
Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
23 lines
848 B
C
23 lines
848 B
C
/*
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* Copyright 2010 Tilera Corporation. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation, version 2.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
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* NON INFRINGEMENT. See the GNU General Public License for
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* more details.
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*/
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#ifndef _ASM_TILE_SWAB_H
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#define _ASM_TILE_SWAB_H
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/* Tile gcc is always >= 4.3.0, so we use __builtin_bswap. */
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#define __arch_swab32(x) __builtin_bswap32(x)
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#define __arch_swab64(x) __builtin_bswap64(x)
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#define __arch_swab16(x) (__builtin_bswap32(x) >> 16)
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#endif /* _ASM_TILE_SWAB_H */
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