| 摘要 |
PROBLEM TO BE SOLVED: To make easily understandable the operationally linked contents of plural tasks for realizing certain processing in software using a real time OS, and to simplify the verification of the matching of a software operation realized by task linking with the requested specification. SOLUTION: As for a task constituting the processing unit of software, this real time OS with a task execution controlling function is provided with a task execution parameter set storing part 50 which stores a task execution parameter set 70 obtained by gathering a task execution parameter 60 constituted of a task execution state including the task generating, deleting, starting, and ending timing, the task execution priority, and the task starting configuration prepared in a software design stage for each processing state. Also, this device is provided with a task execution parameter set switching part 30 which reads the necessary task execution parameter set according to the processing state from the parameter set storing part 50, and a task execution controlling part 20 which switches the execution parameters of the plural tasks in a batch by using the task execution parameter set transferred from the task execution parameter set switching part 30, and controls each task execution. |
