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/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
/*
* Copyright (c) 2014-2015 Los Alamos National Security, LLC. All rights
* reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#if !defined(OSC_RDMA_ACCUMULATE_H)
#define OSC_RDMA_ACCUMULATE_H
#include "osc_rdma.h"
int ompi_osc_rdma_compare_and_swap (const void *origin_addr, const void *compare_addr,
void *result_addr, struct ompi_datatype_t *dt,
int target, OPAL_PTRDIFF_TYPE target_disp,
struct ompi_win_t *win);
int ompi_osc_rdma_accumulate (const void *origin_addr, int origin_count,
struct ompi_datatype_t *origin_dt,
int target, OPAL_PTRDIFF_TYPE target_disp,
int target_count, struct ompi_datatype_t *target_dt,
struct ompi_op_t *op, struct ompi_win_t *win);
int ompi_osc_rdma_fetch_and_op (const void *origin_addr, void *result_addr,
struct ompi_datatype_t *dt, int target,
OPAL_PTRDIFF_TYPE target_disp,
struct ompi_op_t *op, struct ompi_win_t *win);
int ompi_osc_rdma_get_accumulate (const void *origin_addr, int origin_count,
struct ompi_datatype_t *origin_datatype,
void *result_addr, int result_count,
struct ompi_datatype_t *result_datatype,
int target_rank, MPI_Aint target_disp,
int target_count, struct ompi_datatype_t *target_datatype,
struct ompi_op_t *op, struct ompi_win_t *win);
int ompi_osc_rdma_raccumulate (const void *origin_addr, int origin_count,
struct ompi_datatype_t *origin_dt,
int target, OPAL_PTRDIFF_TYPE target_disp,
int target_count, struct ompi_datatype_t *target_dt,
struct ompi_op_t *op, struct ompi_win_t *win,
struct ompi_request_t **request);
int ompi_osc_rdma_rget_accumulate (const void *origin_addr, int origin_count,
struct ompi_datatype_t *origin_datatype,
void *result_addr, int result_count,
struct ompi_datatype_t *result_datatype,
int target_rank, MPI_Aint target_disp,
int target_count, struct ompi_datatype_t *target_datatype,
struct ompi_op_t *op, struct ompi_win_t *win,
struct ompi_request_t **request);
#endif /* OSC_RDMA_ACCUMULATE_H */
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