| 摘要 |
PROBLEM TO BE SOLVED: To confirm latest fault occurrence from software even during a fault detection suppression period. SOLUTION: A fault report control part 12 notifies a diagnostic device 30 of fault detection indicating that a fault is detected by an error handling part 11 in response to error detection by the error handling part 11, and suppresses the notification of the fault detection in response to subsequent error detection over a predetermined suppression period from the error detection. A fault log control part 13 counts the number of error occurrences as fault log information for each address space including the error data, in response to the error detection by the error handling part 11 to store the number of error occurrences, and notifies the diagnostic device 30 of the fault detection when the number of error occurrences related to an arbitrary address space reaches a predetermined error count threshold value. COPYRIGHT: (C)2010,JPO&INPIT |
