DETECTING SYSTEM FOR END OF NON-DECIDING PROGRAM PROCESSING

摘要

PURPOSE:To detect the end of non-deciding program processing with no misjudgement by changing successively inferential processors to the busy states after the free state of each inferential processor is detected and then switching these processors to the free states when trials for all inferential processors are ended. CONSTITUTION:A management processor 2 detects that the inferential processors 1-1-1N of a multi-processor system are set in the free states respectively. Then the processor 2 confirms the free state for each of processors 1-1-1N and tries to switch these processor to the busy states. Then he busy state is changed again to the free state when the trial switching action is through with processors 11-1N. Thus it is judged that a non-deciding program is through. In such a way, it is avoided that the free state is judged mistakenly with the processor that starts its processing after the first free state is detected. This secures the detection of the end of the non-deciding program with no misjudgement.