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/* -*- Mode: C; c-basic-offset:4 ; -*- */
/*
* Copyright (c) 2013 Mellanox Technologies, Inc.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef OSHMEM_REQUEST_DBG_H
#define OSHMEM_REQUEST_DBG_H
/*
* This file contains definitions used by both OSHMEM and debugger plugins.
* For more information on why we do this see the Notice to developers
* comment at the top of the ompi_msgq_dll.c file.
*/
/**
* Enum inidicating the type of the request
*/
typedef enum {
OSHMEM_REQUEST_SPML, /**< MPI point-to-point request */
OSHMEM_REQUEST_IO, /**< MPI-2 IO request */
OSHMEM_REQUEST_GEN, /**< MPI-2 generalized request */
OSHMEM_REQUEST_WIN, /**< MPI-2 one-sided request */
OSHMEM_REQUEST_COLL, /**< MPI-3 non-blocking collectives request */
OSHMEM_REQUEST_NULL, /**< NULL request */
OSHMEM_REQUEST_NOOP, /**< A request that does nothing (e.g., to PROC_NULL) */
OSHMEM_REQUEST_MAX /**< Maximum request type */
} oshmem_request_type_t;
/**
* Enum indicating the state of the request
*/
typedef enum {
/** Indicates that the request should not be progressed */
OSHMEM_REQUEST_INVALID,
/** A defined, but inactive request (i.e., it's valid, but should
not be progressed) */
OSHMEM_REQUEST_INACTIVE,
/** A valid and progressing request */
OSHMEM_REQUEST_ACTIVE,
/** The request has been cancelled */
OSHMEM_REQUEST_CANCELLED /* TODO: Not required */
} oshmem_request_state_t;
#endif
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