/***********************************************************************
 *                                                                     *
 *   The JIAJIA Software Distributed Shared Memory System              * 
 *                                                                     *
 *   Copyright (C) 1997 the Center of High Performance Computing       * 
 *   of Institute of Computing Technology, Chinese Academy of          * 
 *   Sciences.  All rights reserved.                                   * 
 *                                                                     *
 *   Permission to use, copy, modify and distribute this software      * 
 *   is hereby granted provided that (1) source code retains these     * 
 *   copyright, permission, and disclaimer notices, and (2) redistri-  *
 *   butions including binaries reproduce the notices in supporting    *
 *   documentation, and (3) all advertising materials mentioning       * 
 *   features or use of this software display the following            * 
 *   acknowledgement: ``This product includes software developed by    *
 *   the Center of High Performance Computing, Institute of Computing  *
 *   Technology, Chinese Academy of Sciences."                         *
 *                                                                     *
 *   This program is distributed in the hope that it will be useful,   *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of    *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.              * 
 *                                                                     *
 *   Center of High Performance Computing requests users of this       * 
 *   software to return to dsm@water.chpc.ict.ac.cn any                * 
 *   improvements that they make and grant CHPC redistribution rights. *
 *                                                                     *
 *          Author: Weiwu Hu, Weisong Shi, Zhimin Tang                 * 
 * =================================================================== *
 *   This software is ported to SP2 by                                 *
 *                                                                     *
 *         M. Rasit Eskicioglu                                         *
 *         University of Alberta                                       *
 *         Dept. of Computing Science                                  *
 *         Edmonton, Alberta T6G 2H1 CANADA                            *
 * =================================================================== *
 **********************************************************************/

#ifndef JIAMSG_H
#define JIAMSG_H

#include "global.h"
#define Maxmsgbufs     48
#define Maxmsgno       0x40000000
#define MSG_TAG_ALL    (-1)
#define MSG_PROC_ALL   (-1)
#define REDUCE_TAG     62559641
#define BCAST_TAG      62564392

#define SUM_INT           0
#define MAX_INT           1
#define MIN_INT           2
#define SUM_FLOAT        10
#define MAX_FLOAT        11
#define MIN_FLOAT        12
#define SUM_DOUBLE       20
#define MAX_DOUBLE       21
#define MIN_DOUBLE       22

#endif /*JIAMSG_H*/