94 строки
2.9 KiB
C
94 строки
2.9 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) 2004-2005 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) 2011-2013 Los Alamos National Security, LLC.
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* All rights reserved.
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* Copyright (c) 2013-2018 Intel, Inc. All rights reserved.
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* Copyright (c) 2017 Cisco Systems, Inc. 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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/** @file:
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*/
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#ifndef MCA_GRPCOMM_BASE_H
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#define MCA_GRPCOMM_BASE_H
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/*
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* includes
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*/
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#include "orte_config.h"
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#include "opal/class/opal_list.h"
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#include "opal/class/opal_hash_table.h"
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#include "opal/dss/dss_types.h"
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#include "orte/mca/mca.h"
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#include "opal/mca/hwloc/hwloc-internal.h"
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#include "orte/mca/odls/odls_types.h"
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#include "orte/mca/rml/rml_types.h"
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#include "orte/mca/grpcomm/grpcomm.h"
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/*
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* Global functions for MCA overall collective open and close
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*/
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BEGIN_C_DECLS
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/*
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* MCA framework
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*/
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ORTE_DECLSPEC extern mca_base_framework_t orte_grpcomm_base_framework;
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/*
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* Select an available component.
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*/
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ORTE_DECLSPEC int orte_grpcomm_base_select(void);
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/*
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* globals that might be needed
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*/
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typedef struct {
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opal_list_item_t super;
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int pri;
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orte_grpcomm_base_module_t *module;
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mca_base_component_t *component;
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} orte_grpcomm_base_active_t;
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OBJ_CLASS_DECLARATION(orte_grpcomm_base_active_t);
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typedef struct {
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opal_list_t actives;
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opal_list_t ongoing;
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opal_hash_table_t sig_table;
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char *transports;
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} orte_grpcomm_base_t;
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ORTE_DECLSPEC extern orte_grpcomm_base_t orte_grpcomm_base;
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/* Public API stubs */
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ORTE_DECLSPEC int orte_grpcomm_API_xcast(orte_grpcomm_signature_t *sig,
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orte_rml_tag_t tag,
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opal_buffer_t *buf);
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ORTE_DECLSPEC int orte_grpcomm_API_allgather(orte_grpcomm_signature_t *sig,
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opal_buffer_t *buf,
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orte_grpcomm_cbfunc_t cbfunc,
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void *cbdata);
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ORTE_DECLSPEC orte_grpcomm_coll_t* orte_grpcomm_base_get_tracker(orte_grpcomm_signature_t *sig, bool create);
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ORTE_DECLSPEC void orte_grpcomm_base_mark_distance_recv(orte_grpcomm_coll_t *coll, uint32_t distance);
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ORTE_DECLSPEC unsigned int orte_grpcomm_base_check_distance_recv(orte_grpcomm_coll_t *coll, uint32_t distance);
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END_C_DECLS
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#endif
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