摘要 |
PROBLEM TO BE SOLVED: To assure the realtime characteristic of an AP (Application Program) task even in a system where the AP task and a system task are executed on a universal OS.SOLUTION: A calculator includes a CPU having a plurality of physical cores, a system task operating on the physical core, and an AP task. In the calculator, the system tank and the AP task needing assurance of a realtime characteristic are allocated so that they operate on a different physical core. |