TASK MANAGEMENT METHOD FOR EMBEDDED SYSTEMS

摘要

PURPOSE: A task management method for an embedded system is provided to supply the performance of efficient task management in an embedded system under resource restriction without an MMU(Memory Management Unit). CONSTITUTION: A short-term task and a long-term task are divided and task management is designed based on the divided tasks. The stack space for the short-term task and the long-term task is managed. Task scheduling is performed for the time/space management of the short-term task and the long-term task. Adaptive stack management is performed based on stack profiling. A uniform programming module for the short-term task and the long-term task is selected and the short-term task and the long-term task are executed.