2005-06-05 10:08:05 +02:00
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/*
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* Copyright (c) 2004 The Regents of The University of Michigan
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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2004-10-23 18:31:24 +02:00
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#ifndef __KERN_LINUX_ALIGNED_HH__
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#define __KERN_LINUX_ALIGNED_HH__
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2004-08-19 05:06:51 +02:00
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2005-06-05 10:08:05 +02:00
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2004-08-19 05:06:51 +02:00
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/* GCC 3.3.X has a bug in which attributes+typedefs don't work. 3.2.X is fine
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* as in 3.4.X, but the bug is marked will not fix in 3.3.X so here is
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* the work around.
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*/
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#if __GNUC__ == 3 && __GNUC_MINOR__ != 3
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typedef uint64_t uint64_ta __attribute__ ((aligned (8))) ;
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typedef int64_t int64_ta __attribute__ ((aligned (8))) ;
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typedef Addr Addr_a __attribute__ ((aligned (8))) ;
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#else
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#define uint64_ta uint64_t __attribute__ ((aligned (8)))
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#define int64_ta int64_t __attribute__ ((aligned (8)))
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#define Addr_a Addr __attribute__ ((aligned (8)))
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#endif /* __GNUC__ __GNUC_MINOR__ */
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2004-10-23 18:31:24 +02:00
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#endif /* __KERN_LINUX_ALIGNED_HH__ */
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