78 строки
2.7 KiB
C
78 строки
2.7 KiB
C
/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2013 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* Copyright (c) 2012-2013 Los Alamos National Security, Inc. All rights reserved.
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* Copyright (c) 2012-2013 Inria. All rights reserved.
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* Copyright (c) 2014 Research Organization for Information Science
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* and Technology (RIST). All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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#include "ompi_config.h"
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#include <stdio.h>
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#include "ompi/constants.h"
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#include "opal/class/opal_list.h"
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#include "opal/util/output.h"
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#include "ompi/mca/mca.h"
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#include "opal/mca/base/base.h"
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#include "ompi/mca/topo/base/base.h"
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/*
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* The static-component.h is generated by the configure script. It contains
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* statements and the definition of an array of pointers to each component's
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* public mca_base_component_t struct.
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*/
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#include "ompi/mca/topo/base/static-components.h"
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static void mca_topo_base_module_construct(mca_topo_base_module_t * topo) {
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memset(&(topo->mtc), 0, sizeof(topo->mtc));
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}
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static void mca_topo_base_module_destruct(mca_topo_base_module_t * topo) {
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/* topo->mtc is an union of pointers to opal_object_t.
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In order to release it, we just have to call OBJ_RELEASE on any of the member,
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(cart in this case) and the appropriate object destructor will be called */
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if (NULL != topo->mtc.cart) {
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OBJ_RELEASE(topo->mtc.cart);
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}
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}
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OBJ_CLASS_INSTANCE(mca_topo_base_module_t, opal_object_t,
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mca_topo_base_module_construct,
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mca_topo_base_module_destruct);
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static int mca_topo_base_close(void)
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{
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return mca_base_framework_components_close(&ompi_topo_base_framework, NULL);
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}
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/**
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* Function for finding and opening either all the MCA topo components, or
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* the one that specifically requested via a MCA parameter.
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*/
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static int mca_topo_base_open(mca_base_open_flag_t flags)
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{
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return mca_base_framework_components_open(&ompi_topo_base_framework, flags);
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}
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MCA_BASE_FRAMEWORK_DECLARE(ompi, topo, "OMPI Topo", NULL,
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mca_topo_base_open, mca_topo_base_close,
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mca_topo_base_static_components, 0);
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