| 摘要 |
PROBLEM TO BE SOLVED: To provide a task controller which enables task scheduling of periodically executing processing at a desired period even if the display contents of display task is considerably changed. SOLUTION: In control of processing N numbers of periodic tasks (wherein N is a positive integer of two or more), a task controller comprises a period setting means which sets periods of (N-1) numbers of tasks, a processing counting means which counts the time required for processing all the tasks, a limit time calculating means which obtains one basic period and (N-1) numbers of limit times from the set periods and counted processing time, and a task managing means which allocates N numbers of the tasks in the basic period in accordance with the limit times individually corresponding thereto. COPYRIGHT: (C)2005,JPO&NCIPI
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