text: //*****************************************************************************
  //
  //! @file extflash.h
  //!
  //! @brief Brief description of the header. No need to get fancy here.
  //
  //*****************************************************************************
  
  //*****************************************************************************
  //
  // Copyright (c) 2019, Ambiq Micro
  // 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 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 holder nor the names of its
  // contributors may be used to endorse or promote products derived from this
  // software without specific prior written permission.
  // 
  // Third party software included in this distribution is subject to the
  // additional license terms as defined in the /docs/licenses directory.
  // 
  // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 THE COPYRIGHT HOLDER 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.
  //
  // This is part of revision v2.2.0-7-g63f7c2ba1 of the AmbiqSuite Development Package.
  //
  //*****************************************************************************
  #ifndef AMOTAS_EXTFLASH_H
  #define AMOTAS_EXTFLASH_H
  
  #include "am_mcu_apollo.h"
  #include "am_devices.h"
  #include "am_bsp.h"
  #include "am_util.h"
  #include "am_multi_boot.h"
  
  #ifdef __cplusplus
  extern "C"
  {
  #endif
  //*****************************************************************************
  //
  // Macro definitions
  //
  //*****************************************************************************
  //
  // Fixed external SPI Flash storage start address to be defined by user.
  //
  #define AMOTA_EXT_FLASH_STORAGE_START_ADDRESS 0
  
  
  //*****************************************************************************
  //
  // External variable definitions
  //
  //*****************************************************************************
  extern am_multiboot_flash_info_t g_extFlash;
  
  
  //*****************************************************************************
  //
  // External function definitions.
  //
  //*****************************************************************************
  
  //*****************************************************************************
  //
  // function definitions
  //
  //*****************************************************************************
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif // AMOTAS_EXTFLASH_H
  