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/*
* RTEMS Cache Aligned Malloc
*
*
* COPYRIGHT (c) 1989-1999.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#include <rtems.h>
#include <rtems/malloc.h>
void *rtems_cache_aligned_malloc( size_t nbytes )
{
size_t line_size = rtems_cache_get_maximal_line_size();
if ( line_size > 0 ) {
/* Assume that the cache line size is a power of two */
size_t m = line_size - 1;
nbytes = (nbytes + m) & ~m;
}
return rtems_heap_allocate_aligned_with_boundary( nbytes, line_size, 0 );
}
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