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  #ifndef MESH_FLASH_H__
  #define MESH_FLASH_H__
  
  #include <stdint.h>
  #include <stdbool.h>
  #include "timer.h"
  #include "bl_if.h"
  
  typedef void(*mesh_flash_op_cb_t)(flash_op_type_t type, void* p_location);
  
  uint32_t mesh_flash_init(mesh_flash_op_cb_t cb);
  uint32_t mesh_flash_op_push(flash_op_type_t type, const flash_op_t* p_op);
  uint32_t mesh_flash_op_available_slots(void);
  bool mesh_flash_in_progress(void);
  void mesh_flash_op_execute(timestamp_t available_time);
  
  /**
   * Suspend or unsuspend flash operations. Safe for multiple users.
   *
   * @param[in] suspend Whether to suspend the flash operations.
   */
  void mesh_flash_set_suspended(bool suspend);
  
  #endif /* MESH_FLASH_H__ */
  