text: /**
   * The MIT License (MIT)
   * 
   * Author: Hongtai Liu (lht856@foxmail.com)
   * 
   * Copyright (C) 2019  Seeed Technology Co.,Ltd. 
   * 
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   * 
   * The above copyright notice and this permission notice shall be included in
   * all copies or substantial portions of the Software.
   * 
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
   * THE SOFTWARE.
   */
   
   #ifndef _IMXRT_UF2_FLASH_H
   #define _IMXRT_UF2_FLASH_H
   
   status_t flash_erase(uint32_t address, uint32_t length);
   status_t flash_program(uint32_t address, void * data);
   status_t flash_program_buffer(uint32_t address, void * data, uint32_t length);
   uint32_t flash_read(uint32_t address, void * data,const uint32_t length);
   
   #endif /*IMXRT_UF2_FLASH_H*/
  