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openmpi/ompi/mca/btl/elan/btl_elan_endpoint.h
Rainer Keller 9dea63d63a - Last of intrusive commits (promised)... err for now.
Anyway, this is blocking the move: do not include pml.h
   if not really needed, aka none of the following used:
     mca_pml
     MCA_PML_CALL
     OMPI_ANY_TAG
     OMPI_ANY_SOURCE
     OMPI_PROC_NULL

 - Notable exceptions (deleting in one header->adding):
   - ompi/mca/mtl/psm/
   - ompi/mca/osc/rdma/
   - ompi/mca/btl/openib/btl_openib_endpoint.c depended on
     pml_base_sendreq.h

 - Tested on Linux/x86-64, this time including make check
   (thanks Jeff and Ralph)

This commit was SVN r20725.
2009-03-04 17:06:51 +00:00

53 строки
1.3 KiB
C

/*
* Copyright (c) 2004-2007 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef MCA_BTL_ELAN_ENDPOINT_H
#define MCA_BTL_ELAN_ENDPOINT_H
#include "opal/class/opal_list.h"
#include "opal/event/event.h"
#include "ompi/mca/btl/btl.h"
#include "btl_elan_frag.h"
#include "btl_elan.h"
BEGIN_C_DECLS
/**
* State of ELAN endpoint connection.
*/
/**
* An abstraction that represents a connection to a endpoint process.
* An instance of mca_btl_base_endpoint_t is associated w/ each process
* and BTL pair at startup. However, connections to the endpoint
* are established dynamically on an as-needed basis:
*/
struct mca_btl_base_endpoint_t {
opal_list_item_t super;
struct mca_btl_elan_module_t* endpoint_btl;
/**< BTL instance that created this connection */
struct mca_btl_elan_proc_t* endpoint_proc;
/**< proc structure corresponding to endpoint */
unsigned int elan_vp;
};
typedef struct mca_btl_base_endpoint_t mca_btl_base_endpoint_t;
typedef mca_btl_base_endpoint_t mca_btl_elan_endpoint_t;
OBJ_CLASS_DECLARATION(mca_btl_elan_endpoint_t);
END_C_DECLS
#endif /* MCA_BTL_ELAN_ENDPOINT_H */