1 /*
2 * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
3 * University Research and Technology
4 * Corporation. All rights reserved.
5 * Copyright (c) 2004-2005 The University of Tennessee and The University
6 * of Tennessee Research Foundation. All rights
7 * reserved.
8 * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
9 * University of Stuttgart. All rights reserved.
10 * Copyright (c) 2004-2005 The Regents of the University of California.
11 * All rights reserved.
12 * $COPYRIGHT$
13 *
14 * Additional copyrights may follow
15 *
16 * $HEADER$
17 */
18
19 #include "ompi_config.h"
20 #include "opal/util/output.h"
21
22 #include "mpi.h"
23 #include "ompi/constants.h"
24 #include "ompi/mca/coll/coll.h"
25 #include "ompi/mca/coll/base/base.h"
26 #include "coll_demo.h"
27
28
29 /*
30 * barrier_intra
31 *
32 * Function: - barrier
33 * Accepts: - same as MPI_Barrier()
34 * Returns: - MPI_SUCCESS or error code
35 */
36 int mca_coll_demo_barrier_intra(struct ompi_communicator_t *comm,
37 mca_coll_base_module_t *module)
38 {
39 mca_coll_demo_module_t *demo_module = (mca_coll_demo_module_t*) module;
40 opal_output_verbose(10, ompi_coll_base_framework.framework_output, "In demo barrier_intra");
41 return demo_module->underlying.coll_barrier(comm,
42 demo_module->underlying.coll_barrier_module);
43 }
44
45
46 /*
47 * barrier_inter
48 *
49 * Function: - barrier
50 * Accepts: - same as MPI_Barrier()
51 * Returns: - MPI_SUCCESS or error code
52 */
53 int mca_coll_demo_barrier_inter(struct ompi_communicator_t *comm,
54 mca_coll_base_module_t *module)
55 {
56 mca_coll_demo_module_t *demo_module = (mca_coll_demo_module_t*) module;
57 opal_output_verbose(10, ompi_coll_base_framework.framework_output, "In demo barrier_inter");
58 return demo_module->underlying.coll_barrier(comm,
59 demo_module->underlying.coll_barrier_module);
60 }