root/ompi/mca/osc/rdma/osc_rdma_accumulate.h

INCLUDED FROM

   1 /* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
   2 /*
   3  * Copyright (c) 2014-2016 Los Alamos National Security, LLC.  All rights
   4  *                         reserved.
   5  * Copyright (c) 2016-2017 Research Organization for Information Science
   6  *                         and Technology (RIST). All rights reserved.
   7  * $COPYRIGHT$
   8  *
   9  * Additional copyrights may follow
  10  *
  11  * $HEADER$
  12  */
  13 
  14 #if !defined(OSC_RDMA_ACCUMULATE_H)
  15 #define OSC_RDMA_ACCUMULATE_H
  16 
  17 #include "osc_rdma.h"
  18 
  19 int ompi_osc_rdma_compare_and_swap (const void *origin_addr, const void *compare_addr, void *result_addr,
  20                                     ompi_datatype_t *dt, int target_rank, ptrdiff_t target_disp,
  21                                     ompi_win_t *win);
  22 
  23 int ompi_osc_rdma_accumulate (const void *origin_addr, int origin_count, ompi_datatype_t *origin_datatype, int target_rank,
  24                               ptrdiff_t target_disp, int target_count, ompi_datatype_t *target_datatype, ompi_op_t *op,
  25                               ompi_win_t *win);
  26 
  27 int ompi_osc_rdma_fetch_and_op (const void *origin_addr, void *result_addr, ompi_datatype_t *dt, int target_rank,
  28                                 ptrdiff_t target_disp, ompi_op_t *op, ompi_win_t *win);
  29 
  30 int ompi_osc_rdma_get_accumulate (const void *origin_addr, int origin_count, ompi_datatype_t *origin_datatype,
  31                                   void *result_addr, int result_count, ompi_datatype_t *result_datatype,
  32                                   int target_rank, MPI_Aint target_disp, int target_count, ompi_datatype_t *target_datatype,
  33                                   ompi_op_t *op, ompi_win_t *win);
  34 
  35 int ompi_osc_rdma_raccumulate (const void *origin_addr, int origin_count, ompi_datatype_t *origin_datatype, int target_rank,
  36                                ptrdiff_t target_disp, int target_count, ompi_datatype_t *target_datatype, ompi_op_t *op,
  37                                ompi_win_t *win, ompi_request_t **request);
  38 
  39 int ompi_osc_rdma_rget_accumulate (const void *origin_addr, int origin_count, ompi_datatype_t *origin_datatype,
  40                                    void *result_addr, int result_count, ompi_datatype_t *result_datatype,
  41                                    int target_rank, MPI_Aint target_disp, int target_count, ompi_datatype_t *target_datatype,
  42                                    ompi_op_t *op, ompi_win_t *win, ompi_request_t **request);
  43 
  44 
  45 #endif /* OSC_RDMA_ACCUMULATE_H */