| 摘要 |
PROBLEM TO BE SOLVED: To appropriately repair an abnormality of a firmware when the abnormality is detected in any firmware of a plurality of CPUs.SOLUTION: Firmware corresponding to a first processor includes: a first notification part for notifying failures in any processor to the outside; a first restoration part for acquiring normal firmware of a processor where the failures are present and restoring the failures by the acquired firmware. Firmware corresponding to a second processor includes a second restoration part which acquires normal firmware of the processor where the failures are present and repairing the failures by the acquired firmware. Firmware corresponding to a third processor includes a third notification part for notifying the failures in any processor to the outside. |
