| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve the processing efficiency of a central processing unit by reducing loads put on the interruption processing of the central processing unit. <P>SOLUTION: In a computer system 100, an interruption request processor M receives an interruption request notifying the end of predetermined processing outputted from a device D. The interruption request processor M determines whether or not the number of times of receiving the interruption request from the device D matches with a predetermined number F of times. The interruption request processor M outputs the execution request of the predetermined processing to the device D until the number of times of receiving the interruption request from the device D reaches the predetermined number F of times. When the number of times of receiving the interruption request from the device D matches with the predetermined number F of times, the interruption request processor M outputs the interruption request to a CPU 101. <P>COPYRIGHT: (C)2012,JPO&INPIT |
