text: #ifndef KERNEL_SYSTEMMODULES_FILESYSTEM_UARTDRIVER_H_
  #define KERNEL_SYSTEMMODULES_FILESYSTEM_UARTDRIVER_H_
  
  #include "../deviceDrivers/fileOperations.h"
  
  extern FileOperations_t devUart1;
  extern FileOperations_t devUart2;
  extern FileOperations_t devUart3;
  
  #endif /* KERNEL_SYSTEMMODULES_FILESYSTEM_UARTDRIVER_H_ */
  