| 摘要 |
PROBLEM TO BE SOLVED: To enable fault processing function verification of a system program about a processor that does not have a mechanism for simulatedly generating a fault condition in each fault that can be detected by the processor with operation of a hardware logical circuit for fault detection and a fault which can not be directly generated by a pseudo fault injection mechanism with operation of the hardware logical circuit for fault detection such as a case in which a pseudo fault necessary for a fault test can be generated only by designating the address of a storage device when an area is arranged on a storage area only for hardware in each different function and a storage device fault in the area is reported as a function fault of a processor. SOLUTION: The pseudo fault injection mechanism to the storage device mounted on a hardware is used, a pseudo storage mechanism fault is generated in a data storage area for control corresponding to each fault of the processor, and various faults are generated. |
