text: // Copyright 2015-2017 Espressif Systems (Shanghai) PTE LTD
  //
  // Licensed under the Apache License, Version 2.0 (the "License");
  // you may not use this file except in compliance with the License.
  // You may obtain a copy of the License at
  //     http://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing, software
  // distributed under the License is distributed on an "AS IS" BASIS,
  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  // See the License for the specific language governing permissions and
  // limitations under the License.
  
  #ifndef _WL_Config_H_
  #define _WL_Config_H_
  
  #include "Flash_Access.h"
  
  /**
  * @brief This class is used as a structure to configure wear levelling module
  *
  */
  typedef struct WL_Config_s {
      size_t start_addr;      /*!< start address in the flash*/
      uint32_t full_mem_size; /*!< Amount of memory used to store data in bytes*/
      uint32_t page_size;     /*!< One page size in bytes. Page could be more then memory block. This parameter must be page_size >= N*block_size.*/
      uint32_t sector_size;   /*!< size of flash memory sector that will be erased and stored at once (erase)*/
      uint32_t updaterate;    /*!< Amount of accesses before block will be moved*/
      uint32_t wr_size;       /*!< Minimum amount of bytes per one block at write operation: 1...*/
      uint32_t version;       /*!< A version of current implementatioon. To erase and reallocate complete memory this ID must be different from id before.*/
      size_t   temp_buff_size;  /*!< Size of temporary allocated buffer to copy from one flash area to another. The best way, if this value will be equal to sector size.*/
      uint32_t crc;           /*!< CRC for this config*/
  
  } wl_config_t;
  
  #endif // _WL_Config_H_