| 摘要 |
PROBLEM TO BE SOLVED: To provide a multiprocessor system capable of performing high-speed cancel processing. SOLUTION: A first processor transmits, upon input of a cancel signal showing cancel of processing to be executed by a second processor, a first interruption signal showing abort of the processing to be executed by the second processor to the second processor through a first interruption signal path provided for exclusive use. The second processor aborts, upon receipt of the first interruption signal, active processing which is executed according to a first processing request transmitted from the first processor through a first communication path, and transmits a first processing response signal showing termination of the active processing through the first communication path. COPYRIGHT: (C)2007,JPO&INPIT
|
