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/*
* -- High Performance Computing Linpack Benchmark (HPL)
* HPL - 2.0 - September 10, 2008
* Antoine P. Petitet
* University of Tennessee, Knoxville
* Innovative Computing Laboratory
* (C) Copyright 2000-2008 All Rights Reserved
*
* -- Copyright notice and Licensing terms:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions, and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgement:
* This product includes software developed at the University of
* Tennessee, Knoxville, Innovative Computing Laboratory.
*
* 4. The name of the University, the name of the Laboratory, or the
* names of its contributors may not be used to endorse or promote
* products derived from this software without specific written
* permission.
*
* -- Disclaimer:
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY
* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef HPL_COMM_H
#define HPL_COMM_H
/*
* ---------------------------------------------------------------------
* Include files
* ---------------------------------------------------------------------
*/
#include "hpl_pmisc.h"
#include "hpl_panel.h"
/*
* ---------------------------------------------------------------------
* #typedefs and data structures
* ---------------------------------------------------------------------
*/
typedef enum
{
HPL_1RING = 401, /* Increasing ring */
HPL_1RING_M = 402, /* Increasing ring (modified) */
HPL_2RING = 403, /* Increasing 2-ring */
HPL_2RING_M = 404, /* Increasing 2-ring (modified) */
HPL_BLONG = 405, /* long broadcast */
HPL_BLONG_M = 406 /* long broadcast (modified) */
} HPL_T_TOP;
/*
* ---------------------------------------------------------------------
* #define macro constants
* ---------------------------------------------------------------------
*/
#define HPL_FAILURE 0
#define HPL_SUCCESS 1
#define HPL_KEEP_TESTING 2
/*
* ---------------------------------------------------------------------
* comm function prototypes
* ---------------------------------------------------------------------
*/
int HPL_send
STDC_ARGS( (
double *,
int,
int,
int,
MPI_Comm
) );
int HPL_recv
STDC_ARGS( (
double *,
int,
int,
int,
MPI_Comm
) );
int HPL_sdrv
STDC_ARGS( (
double *,
int,
int,
double *,
int,
int,
int,
MPI_Comm
) );
int HPL_binit
STDC_ARGS( (
HPL_T_panel *
) );
int HPL_bcast
STDC_ARGS( (
HPL_T_panel *,
int *
) );
int HPL_bwait
STDC_ARGS( (
HPL_T_panel *
) );
int HPL_packL
STDC_ARGS( (
HPL_T_panel *,
const int,
const int,
const int
) );
void HPL_copyL
STDC_ARGS( (
HPL_T_panel *
) );
int HPL_binit_1ring STDC_ARGS( ( HPL_T_panel * ) );
int HPL_bcast_1ring STDC_ARGS( ( HPL_T_panel *, int * ) );
int HPL_bwait_1ring STDC_ARGS( ( HPL_T_panel * ) );
int HPL_binit_1rinM STDC_ARGS( ( HPL_T_panel * ) );
int HPL_bcast_1rinM STDC_ARGS( ( HPL_T_panel *, int * ) );
int HPL_bwait_1rinM STDC_ARGS( ( HPL_T_panel * ) );
int HPL_binit_2ring STDC_ARGS( ( HPL_T_panel * ) );
int HPL_bcast_2ring STDC_ARGS( ( HPL_T_panel *, int * ) );
int HPL_bwait_2ring STDC_ARGS( ( HPL_T_panel * ) );
int HPL_binit_2rinM STDC_ARGS( ( HPL_T_panel * ) );
int HPL_bcast_2rinM STDC_ARGS( ( HPL_T_panel *, int * ) );
int HPL_bwait_2rinM STDC_ARGS( ( HPL_T_panel * ) );
int HPL_binit_blong STDC_ARGS( ( HPL_T_panel * ) );
int HPL_bcast_blong STDC_ARGS( ( HPL_T_panel *, int * ) );
int HPL_bwait_blong STDC_ARGS( ( HPL_T_panel * ) );
int HPL_binit_blonM STDC_ARGS( ( HPL_T_panel * ) );
int HPL_bcast_blonM STDC_ARGS( ( HPL_T_panel *, int * ) );
int HPL_bwait_blonM STDC_ARGS( ( HPL_T_panel * ) );
#endif
/*
* End of hpl_comm.h
*/
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