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/*
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef MCA_COLL_SPACC_EXPORT_H
#define MCA_COLL_SPACC_EXPORT_H
#include "ompi_config.h"
#include "mpi.h"
#include "ompi/mca/coll/coll.h"
BEGIN_C_DECLS
/* Globally exported variables */
extern int mca_coll_spacc_stream;
extern int mca_coll_spacc_priority;
extern int mca_coll_spacc_verbose;
/* API functions */
int mca_coll_spacc_init_query(bool enable_progress_threads,
bool enable_mpi_threads);
mca_coll_base_module_t
*mca_coll_spacc_comm_query(struct ompi_communicator_t *comm, int *priority);
int mca_coll_spacc_module_enable(mca_coll_base_module_t *module,
struct ompi_communicator_t *comm);
int mca_coll_spacc_allreduce_intra_redscat_allgather(
const void *sbuf, void *rbuf, int count, struct ompi_datatype_t *dtype,
struct ompi_op_t *op, struct ompi_communicator_t *comm,
mca_coll_base_module_t *module);
int mca_coll_spacc_reduce_intra_redscat_gather(
const void *sbuf, void *rbuf, int count, struct ompi_datatype_t *dtype,
struct ompi_op_t *op, int root, struct ompi_communicator_t *comm,
mca_coll_base_module_t *module);
/*
* coll API functions
*/
/* API functions */
int ompi_coll_spacc_init_query(bool enable_progress_threads,
bool enable_mpi_threads);
mca_coll_base_module_t *
ompi_coll_spacc_comm_query(struct ompi_communicator_t *comm, int *priority);
struct mca_coll_spacc_component_t {
/* Base coll component */
mca_coll_base_component_2_0_0_t super;
/* MCA parameter: priority of this component */
int spacc_priority;
/* global stuff that I need the component to store */
/* MCA parameters first */
};
/*
* Convenience typedef
*/
typedef struct mca_coll_spacc_component_t mca_coll_spacc_component_t;
/*
* Global component instance
*/
OMPI_MODULE_DECLSPEC extern mca_coll_spacc_component_t mca_coll_spacc_component;
struct mca_coll_spacc_module_t {
mca_coll_base_module_t super;
};
typedef struct mca_coll_spacc_module_t mca_coll_spacc_module_t;
OBJ_CLASS_DECLARATION(mca_coll_spacc_module_t);
#endif /* MCA_COLL_SPACC_EXPORT_H */
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