/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
/*
 * Copyright (c) 2018      Los Alamos National Security, LLC. All rights
 *                         reserved.
 * $COPYRIGHT$
 *
 * Additional copyrights may follow
 *
 * $HEADER$
 */

#if !defined(MCA_BTL_UCT_AM_H)
#    define MCA_BTL_UCT_AM_H

#    include "btl_uct_frag.h"

struct mca_btl_base_descriptor_t *mca_btl_uct_prepare_src(mca_btl_base_module_t *btl,
                                                          mca_btl_base_endpoint_t *endpoint,
                                                          opal_convertor_t *convertor,
                                                          uint8_t order, size_t reserve,
                                                          size_t *size, uint32_t flags);

int mca_btl_uct_sendi(mca_btl_base_module_t *btl, mca_btl_base_endpoint_t *endpoint,
                      opal_convertor_t *convertor, void *header, size_t header_size,
                      size_t payload_size, uint8_t order, uint32_t flags, mca_btl_base_tag_t tag,
                      mca_btl_base_descriptor_t **descriptor);

int mca_btl_uct_send(mca_btl_base_module_t *btl, mca_btl_base_endpoint_t *endpoint,
                     mca_btl_base_descriptor_t *descriptor, mca_btl_base_tag_t tag);

int mca_btl_uct_send_frag(mca_btl_uct_module_t *uct_btl, mca_btl_uct_base_frag_t *frag,
                          bool append);

mca_btl_base_descriptor_t *mca_btl_uct_alloc(mca_btl_base_module_t *btl,
                                             mca_btl_base_endpoint_t *endpoint, uint8_t order,
                                             size_t size, uint32_t flags);

int mca_btl_uct_free(mca_btl_base_module_t *btl, mca_btl_base_descriptor_t *des);

#endif /* !defined(MCA_BTL_UCT_AM_H) */