SCHEDULER OF SINGLE PROCESSOR SYSTEM CAPABLE OF DYNAMIC RECONFIGURATION

摘要

PURPOSE: A scheduler of a single processor system capable of dynamic reconfiguration is provided to variously perform scheduling capable of being applied to various application fields by adding a plurality of scheduling methods for scheduling relevant to each task in a single processor system, and by removing an existing scheduling method. CONSTITUTION: An object-oriented schedule is composed of a basic scheduler object(210) and inherited scheduler objects(220, 230). The basic scheduler object(210) includes common items necessary for a plurality of scheduler. The inherited scheduler objects(220, 230) inherit attributes of the basic scheduler(210). In addition, the inherited scheduler objects(220, 230) are performed in a single processor system with time limit to each scheduler. The inherited scheduler objects(220, 230) are connected to a double linked list having a pointer(212) relevant to a former scheduler object and a pointer(213) relevant to a latter scheduler object.