METHOD FOR SCHEDULING OF ELECTRIC POWER STEERING BASED ON AUTOMOTIVE OPEN SYSTEM ARCHITECTURE

摘要

PURPOSE: A method for scheduling electronic steering device based on AUTOSAR is provided to minimize unnecessary time delay and increase the effectiveness of a scheduler. CONSTITUTION: A method for scheduling electronic steering device based on AUTOSAR comprises following steps. The timing required for an EPS application software, and the number of runables is determined by corresponding to the same(S210). A trigger mode and a trigger condition are determined on the produced runable(220). The runables are mapped to the corresponding task body(230). The attribute of the fixed runable is defined(240). One between a high priority non-preemptive scheduling method and a low priority preemptive scheduling mode is set up(250).