/* * Copyright (c) 2019-2025 Beijing Hanwei Innovation Technology Ltd. Co. and * its subsidiaries and affiliates (collectly called MKSEMI). * * 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 an MKSEMI * 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 MKSEMI 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 * MKSEMI 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 MKSEMI "AS IS" AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL MKSEMI 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. */ #ifndef MK_NVM_H #define MK_NVM_H #include "mk_common.h" #include "mk_flash.h" #ifdef __cplusplus extern "C" { #endif /*! \addtogroup MK_NVM_API * \{ */ /************************************************************************************************** Function Declarations **************************************************************************************************/ /*************************************************************************************************/ /*! * \brief Initialize the NVM system. */ /*************************************************************************************************/ void mk_nvm_init(void); /*************************************************************************************************/ /*! * \brief Read data. * * \param id Read ID. * \param pData Buffer to read to. * \param len Data length to read. * * \return TRUE if NVM operation is successful, FALSE otherwise. */ /*************************************************************************************************/ bool mk_nvm_read(uint16_t id, uint8_t *pData, uint16_t len); /*************************************************************************************************/ /*! * \brief Write data. * * \param id Write ID. * \param pData Buffer to write. * \param len Data length to write. * * \return TRUE if NVM operation is successful, FALSE otherwise. */ /*************************************************************************************************/ bool mk_nvm_write(uint16_t id, const uint8_t *pData, uint16_t len); /*************************************************************************************************/ /*! * \brief Erase data. * * \param id Erase ID. * * \return TRUE if NVM operation is successful, FALSE otherwise. */ /*************************************************************************************************/ bool mk_nvm_erase(uint16_t id); /*************************************************************************************************/ /*! * \brief Erase all data located in NVM storage. */ /*************************************************************************************************/ void mk_nvm_erase_all(void); /*! \} */ /* MK_NVM_API */ #ifdef __cplusplus } #endif #endif /* MK_NVM_H */