Multi-task scheduling method and multi-core processor system,

摘要

Target thread is assigned to a CPU # 0, CPU # 0 is, run the scheduled end of the originating thread of (subsequent thread execution start time of the subsequent threads to be run run scheduled end time of the target thread is subsequent to the target thread I will determine whether or not it is time) and earlier. For T0 to the end time of the originating thread is 250 [ms] from the generation time of the target thread, T1 up to run the scheduled end time of the target thread is 280 [ms] from the generation time of the target thread, the target thread Subsequent executions of thread would have been started before the end of the run. For the time slice CPU # 0 is 30 [ms], the execution count target thread is executed to process end is four. Assuming that once the number of executions, 100 [ms] next, run the scheduled end time of the originating thread becomes run the scheduled end time after the target thread, time slice of CPU # 0 to be executed after the target thread trailing thread I can be.