! +-======-+ 
!  Copyright (c) 2003-2007 United States Government as represented by 
!  the Admistrator of the National Aeronautics and Space Administration.  
!  All Rights Reserved.
!  
!  THIS OPEN  SOURCE  AGREEMENT  ("AGREEMENT") DEFINES  THE  RIGHTS  OF USE,
!  REPRODUCTION,  DISTRIBUTION,  MODIFICATION AND REDISTRIBUTION OF CERTAIN 
!  COMPUTER SOFTWARE ORIGINALLY RELEASED BY THE UNITED STATES GOVERNMENT AS 
!  REPRESENTED BY THE GOVERNMENT AGENCY LISTED BELOW ("GOVERNMENT AGENCY").  
!  THE UNITED STATES GOVERNMENT, AS REPRESENTED BY GOVERNMENT AGENCY, IS AN 
!  INTENDED  THIRD-PARTY  BENEFICIARY  OF  ALL  SUBSEQUENT DISTRIBUTIONS OR 
!  REDISTRIBUTIONS  OF THE  SUBJECT  SOFTWARE.  ANYONE WHO USES, REPRODUCES, 
!  DISTRIBUTES, MODIFIES  OR REDISTRIBUTES THE SUBJECT SOFTWARE, AS DEFINED 
!  HEREIN, OR ANY PART THEREOF,  IS,  BY THAT ACTION, ACCEPTING IN FULL THE 
!  RESPONSIBILITIES AND OBLIGATIONS CONTAINED IN THIS AGREEMENT.
!  
!  Government Agency: National Aeronautics and Space Administration
!  Government Agency Original Software Designation: GSC-15354-1
!  Government Agency Original Software Title:  GEOS-5 GCM Modeling Software
!  User Registration Requested.  Please Visit http://opensource.gsfc.nasa.gov
!  Government Agency Point of Contact for Original Software:  
!  			Dale Hithon, SRA Assistant, (301) 286-2691
!  
! +-======-+ 
module mpp_data_mod
#include <fms_platform.h>

#if defined(use_libMPI) && defined(sgi_mipspro)
  use mpi
#endif

  use mpp_parameter_mod, only : MAXPES

  implicit none
  private

  character(len=128), public :: version= &
       '$Id mpp_data.F90 $'
  character(len=128), public :: tagname= &
       '$Name: Fortuna-2_5 $'

#if defined(use_libSMA) || defined(use_MPI_SMA)
#include <mpp/shmem.fh>
#endif

#if defined(use_libMPI) && !defined(sgi_mipspro)
#include <mpif.h>  
!sgi_mipspro gets this from 'use mpi'
#endif

  !--- public data is used by mpp_mod
  public :: stat, mpp_stack, ptr_stack, status, ptr_status, sync, ptr_sync  
  public :: mpp_from_pe, ptr_from, remote_data_loc, ptr_remote

  !--- public data which is used by mpp_domains_mod. 
  !--- All othere modules should import these parameters from mpp_domains_mod. 
  public :: mpp_domains_stack, ptr_domains_stack

  !-------------------------------------------------------------------------------!
  ! The following data included in the .inc file are diffrent for sma or mpi case !
  !-------------------------------------------------------------------------------!

#ifdef use_libSMA
#include <mpp_data_sma.inc>
#else
#ifdef use_libMPI
#include <mpp_data_mpi.inc>
#else
#include <mpp_data_nocomm.inc>
#endif
#endif

end module mpp_data_mod