| 摘要 |
PROBLEM TO BE SOLVED: To detect a fault at an early stage by accelerating reproduction tests in test programs. SOLUTION: In this processor system to detect the fault during performance of test programs 14 to 16 by connecting a master processor 8 having CPUs 2, 3 to 4 with memories 5, 6 to 7 and to be operated as a master with a plurality of slave processors 9, 10 to be operated as a slave in parallel, the test programs are started based on a seed value, the reproduction tests are accelerated and the fault is detected at the early stage since the system is provided with a seed value collecting means (stored in a fault early detection program 74) to collect a seed value when an error is caused in the master processor 8 by the slave processors 9, 10 and a test program starting means (stored in the fault early detection program 74) to start the test programs based on the collected seed value in the next test. |
