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/*************************************** |
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Auteur : Pierre Aubert |
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Mail : pierre.aubert@lapp.in2p3.fr |
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Licence : CeCILL-C |
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****************************************/ |
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#ifndef __APPLE__ |
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# include <malloc.h> |
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#else |
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# include <stdlib.h> |
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#endif |
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#include "custom_malloc.h" |
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#define VECTOR_ALIGNEMENT 64lu |
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#ifdef __APPLE__ |
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///Alloc an aligned vector |
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/** @param sizeOfVectorInBytes : size of the vector xe want to allocate |
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* @param alignementInBytes : alignement of the vector we want to allocate |
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* @return aligned pointor of the vector |
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*/ |
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void * memalign(long unsigned int alignementInBytes, long unsigned int sizeOfVectorInBytes){ |
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void * ptr = NULL; |
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posix_memalign(&ptr, alignementInBytes, sizeOfVectorInBytes); |
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return ptr; |
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} |
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#endif |
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///Do the aligned allocation of a pointer |
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/** @param sizeOfVectorInBytes : number of bytes to be allocated |
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* @return allocated pointer |
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*/ |
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void * custom_aligned_malloc(long unsigned int sizeOfVectorInBytes){ |
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return memalign(VECTOR_ALIGNEMENT, sizeOfVectorInBytes); |
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} |
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///Free an aligned pointer |
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/** @param ptr : ptr to be freed |
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*/ |
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void custom_aligned_free(void* ptr){ |
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free(ptr); |
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} |
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