xref: /btstack/src/hci_transport_em9304_spi.h (revision c8dfe071e5be306bdac290dfbe6cbf2b9a446e88)

/*
 * Copyright (C) 2014 BlueKitchen GmbH
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the copyright holders nor the names of
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 * 4. Any redistribution, use, or modification is done solely for
 *    personal benefit and not for any commercial purpose or for
 *    monetary gain.
 *
 * THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
 * RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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 * Please inquire about commercial licensing options at
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 */

/*
 *  HCI Transport EM9304 API
 *  The EM9304 uses an extended SPI interface and this HCI Transport is based on the the btstack_em9304.h interface
 */

#ifndef BTSTACK_HCI_TRANSPORT_EM9304_SPI_H
#define BTSTACK_HCI_TRANSPORT_EM9304_SPI_H

#include "hci_transport.h"
#include "btstack_em9304_spi.h"

#if defined __cplusplus
extern "C" {
#endif

/* API_START */

/*
 * @brief Setup H4 over SPI instance for EM9304 with em9304_spi_driver
 * @param em9304_spi_driver to use
 */
const hci_transport_t * hci_transport_em9304_spi_instance(const btstack_em9304_spi_t * em9304_spi_driver);

/* API_END */

#if defined __cplusplus
}
#endif

#endif // BTSTACK_HCI_TRANSPORT_EM9304_SPI_H