Arcane  v4.1.1.0
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MemoryUtilsInternal.h
1// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
2//-----------------------------------------------------------------------------
3// Copyright 2000-2025 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
4// See the top-level COPYRIGHT file for details.
5// SPDX-License-Identifier: Apache-2.0
6//-----------------------------------------------------------------------------
7/*---------------------------------------------------------------------------*/
8/* MemoryUtilsInternal.h (C) 2000-2025 */
9/* */
10/* Fonctions utilitaires de gestion mémoire internes à Arcane. */
11/*---------------------------------------------------------------------------*/
12#ifndef ARCCORE_COMMON_INTERNAL_MEMORYUTILSINTERNAL_H
13#define ARCCORE_COMMON_INTERNAL_MEMORYUTILSINTERNAL_H
14/*---------------------------------------------------------------------------*/
15/*---------------------------------------------------------------------------*/
16
17#include "arccore/common/CommonGlobal.h"
18
19/*---------------------------------------------------------------------------*/
20/*---------------------------------------------------------------------------*/
21
22namespace Arcane::MemoryUtils
23{
24
25/*---------------------------------------------------------------------------*/
26/*---------------------------------------------------------------------------*/
34extern "C++" ARCCORE_COMMON_EXPORT IMemoryRessourceMng*
35setDataMemoryResourceMng(IMemoryRessourceMng* mng);
36
37/*---------------------------------------------------------------------------*/
38/*---------------------------------------------------------------------------*/
45extern "C++" ARCCORE_COMMON_EXPORT IMemoryRessourceMng*
46getDataMemoryResourceMng();
47
48/*---------------------------------------------------------------------------*/
49/*---------------------------------------------------------------------------*/
56extern "C++" ARCCORE_COMMON_EXPORT IMemoryAllocator*
57setAcceleratorHostMemoryAllocator(IMemoryAllocator* a);
58
59/*---------------------------------------------------------------------------*/
60/*---------------------------------------------------------------------------*/
67extern "C++" ARCCORE_COMMON_EXPORT void
68setDefaultDataMemoryResource(eMemoryResource mem_resource);
69
70/*---------------------------------------------------------------------------*/
71/*---------------------------------------------------------------------------*/
72
73} // namespace Arcane::MemoryUtils
74
75/*---------------------------------------------------------------------------*/
76/*---------------------------------------------------------------------------*/
77
78#endif
Arcane::MemoryUtils
Espace de noms pour les fonctions de gestion mémoire et des allocateurs.
Arcane::MemoryUtils::setDataMemoryResourceMng
ARCCORE_COMMON_EXPORT IMemoryRessourceMng * setDataMemoryResourceMng(IMemoryRessourceMng *mng)
Positionne le gestionnaire de ressource mémoire pour les données.
Definition arccore/src/common/arccore/common/MemoryUtils.cc:116
Arcane::MemoryUtils::getDataMemoryResourceMng
ARCCORE_COMMON_EXPORT IMemoryRessourceMng * getDataMemoryResourceMng()
Gestionnaire de ressource mémoire pour les données.
Definition arccore/src/common/arccore/common/MemoryUtils.cc:128
Arcane::MemoryUtils::setAcceleratorHostMemoryAllocator
ARCCORE_COMMON_EXPORT IMemoryAllocator * setAcceleratorHostMemoryAllocator(IMemoryAllocator *a)
Positionne l'allocateur spécifique pour les accélérateurs.
Definition arccore/src/common/arccore/common/MemoryUtils.cc:149
Arcane::MemoryUtils::setDefaultDataMemoryResource
ARCCORE_COMMON_EXPORT void setDefaultDataMemoryResource(eMemoryResource mem_resource)
Positionne la ressource mémoire utilisée pour l'allocateur mémoire des données.
Definition arccore/src/common/arccore/common/MemoryUtils.cc:107
Arcane::eMemoryResource
eMemoryResource
Liste des ressources mémoire disponibles.
Definition CommonGlobal.h:143