80 строки
2.5 KiB
C
80 строки
2.5 KiB
C
/*
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* Copyright (c) 2012 Mellanox Technologies, Inc.
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* 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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#ifndef MCA_SPML_BASE_H
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#define MCA_SPML_BASE_H
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#include "oshmem_config.h"
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#include "opal/mca/mca.h"
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#include "oshmem/mca/spml/spml.h"
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#include "opal/class/opal_list.h"
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#include "opal/class/opal_pointer_array.h"
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/*
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* Global functions for the PML
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*/
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BEGIN_C_DECLS
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/*
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* This is the base priority for a SPML wrapper component
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* If there exists more than one then it is undefined
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* which one is picked.
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*/
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#define SPML_SELECT_WRAPPER_PRIORITY -128
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OSHMEM_DECLSPEC int mca_spml_base_open(void);
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OSHMEM_DECLSPEC int mca_spml_base_close(void);
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OSHMEM_DECLSPEC int mca_spml_base_finalize(void);
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OSHMEM_DECLSPEC int mca_spml_base_select(bool, bool);
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/* share in modex the name of the selected component */
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OSHMEM_DECLSPEC int mca_spml_base_spml_selected(const char *name);
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/* TODO: Re-write for spml */
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/* verify that all new procs are using the currently selected component */
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OSHMEM_DECLSPEC int mca_spml_base_spml_check_selected(const char *my_spml,
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oshmem_proc_t **procs,
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size_t nprocs);
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OSHMEM_DECLSPEC int mca_spml_base_wait(void* addr, int cmp, void* value, int datatype);
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OSHMEM_DECLSPEC int mca_spml_base_wait_nb(void* handle);
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OSHMEM_DECLSPEC int mca_spml_base_oob_get_mkeys(int pe, uint32_t seg, mca_spml_mkey_t *mkeys);
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/*
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* Globals
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*/
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OSHMEM_DECLSPEC extern int mca_spml_base_output;
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OSHMEM_DECLSPEC extern opal_list_t mca_spml_base_components_available;
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OSHMEM_DECLSPEC extern mca_spml_base_component_t mca_spml_base_selected_component;
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OSHMEM_DECLSPEC extern mca_spml_base_module_t mca_spml;
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OSHMEM_DECLSPEC extern opal_pointer_array_t mca_spml_base_spml;
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/*----------------------------------------------------------------------------------*/
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/*logger macros*/
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#ifdef __BASE_FILE__
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#define __SPML_FILE__ __BASE_FILE__
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#else
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#define __SPML_FILE__ __FILE__
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#endif
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#define SPML_VERBOSE(level, format, ...) \
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opal_output_verbose(level, mca_spml_base_output, "%s:%d - %s() " format, \
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__SPML_FILE__, __LINE__, __FUNCTION__, ## __VA_ARGS__)
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#define SPML_ERROR(format, ... ) \
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opal_output_verbose(0, mca_spml_base_output, "Error: %s:%d - %s() " format, \
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__SPML_FILE__, __LINE__, __FUNCTION__, ## __VA_ARGS__)
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END_C_DECLS
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#endif /* MCA_SPML_BASE_H */
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