Multitask Schduling Mechanism in VxWorks Operating System

Scheduling is assigned CPU to task according to s ta ted arithmetic in multitask system Task scheduling methods differ in di fferent system In this paper, task sheduling′s strategy and arthmetic in VxWro ks OS are introduced The reasons of priority invertion and solving method are a nalysed The method of building static table and program frame in C language are presented