/* Copyright (c) 2010 - 2020, Nordic Semiconductor ASA
 * All rights reserved.
 *
 * 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, except as embedded into a Nordic
 *    Semiconductor ASA integrated circuit in a product or a software update for
 *    such product, 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 Nordic Semiconductor ASA nor the names of its
 *    contributors may be used to endorse or promote products derived from this
 *    software without specific prior written permission.
 *
 * 4. This software, with or without modification, must only be used with a
 *    Nordic Semiconductor ASA integrated circuit.
 *
 * 5. Any software provided in binary form under this license must not be reverse
 *    engineered, decompiled, modified and/or disassembled.
 *
 * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
#ifndef NRF_SECTION_H__
#define NRF_SECTION_H__

/**
 * @defgroup NRF_SECTION NRF SECTION TEST implementation
 * Unit test-replacement for section variables.
 *
 * The unit test must be compiled with NRF_SECTION_ENTRIES defined as the number of entries required in the compiler.
 *
 * @{
 */

#ifndef NRF_SECTION_ENTRIES
#define NRF_SECTION_ENTRIES 1
#endif

#define NRF_SECTION_DEF(section_name, data_type)  extern data_type section_name[NRF_SECTION_ENTRIES]

#define NRF_SECTION_ITEM_REGISTER(section_name, section_var) section_var

#define NRF_SECTION_START_ADDR(section_name) &section_name[0]
#define NRF_SECTION_END_ADDR(section_name) &section_name[NRF_SECTION_ENTRIES]
#define NRF_SECTION_LENGTH(section_name)                        \
    ((size_t)NRF_SECTION_END_ADDR(section_name) -               \
     (size_t)NRF_SECTION_START_ADDR(section_name))

#define NRF_SECTION_ITEM_GET(section_name, data_type, i) &section_name[i]

#define NRF_SECTION_ITEM_COUNT(section_name, data_type) \
    NRF_SECTION_LENGTH(section_name) / sizeof(data_type)


/** @} */

#endif /* NRF_SECTION_H__ */
