| 摘要 |
PURPOSE:To correct a program during the operation of an operating system by writing correcting data inputted from a user console in a data file for correcting data through a CPU and a system controller body part. CONSTITUTION:The system controller body part 4 monitors the operation state of a central processor 3 and checks whether correcting data is present in the data file 11-1 for correcting data of not when the central processor 3 is not in operation. When the data is present, a program such as firmware and a microprogram stored in a data file 11-0 for loading and a program in a controller is corrected on the basis of the correcting data in the data file 11-1 for correcting data. Then, the program in the data file 11-0 for loading is loaded in a corresponding device. |
