xref: /btstack/src/btstack_uart_block.h (revision 95b3bfd1d38b5263b2e349cdda53f1042c538a3c)

/*
 * Copyright (C) 2016-2021 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
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * Please inquire about commercial licensing options at
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 */

/*
 *  btstack_uart_block.h
 *
 *  Compatibility layer for ports that use btstack_uart_block_t
 */

#ifndef BTSTACK_UART_BLOCK_H
#define BTSTACK_UART_BLOCK_H

#include <stdint.h>
#include "btstack_uart.h"

typedef btstack_uart_t btstack_uart_block_t;

// existing block-only implementations
const btstack_uart_t * btstack_uart_block_windows_instance(void);
const btstack_uart_t * btstack_uart_block_embedded_instance(void);
const btstack_uart_t * btstack_uart_block_freertos_instance(void);

// mapper for extended implementation
static inline const btstack_uart_block_t * btstack_uart_block_posix_instance(void){
    return (const btstack_uart_block_t *) btstack_uart_posix_instance();
}

#endif