# Data Structures

Here are the data structures with brief descriptions:

_libmem_driver_functions_t | A structure containing pointers to a LIBMEM driver's functions
_libmem_driver_handle_t | A LIBMEM driver handle structure
_libmem_ext_driver_functions_t | A structure containing pointers to a LIBMEM driver's extended functions
_libmem_flash_info_t | A structure containing information about a specific FLASH chip
_libmem_geometry_t | A structure describing a geometry region
_libmem_sector_info_t | A structure describing a sector