TASK ALLOCATION METHOD IN MULTIPROCESSOR SYSTEM, TASK ALLOCATION PROGRAM AND MULTIPROCESSOR SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a task allocation method for improving the performing efficiency of a program in a multiprocessor system having different kinds of processors whose instructions are different.;SOLUTION: In allocating a plurality of tasks described by any of instruction sets configuring a program to be performed by a multi-processor system including a plurality of different kinds of processors whose instruction sets are different to the processor, the target task is allocated to a first processor having the instruction set describing at least one target task among the respective tasks (S11). The allocation destination of the target task is changed to a second processor different from the first processor to decide whether or not the performing efficiency of the program is improved (S12), and as for the target task whose performing efficiency is improved, a program module described by the instruction set owned by the second processor is acquired, and the allocation destination is changed to the second processor (S13).;COPYRIGHT: (C)2004,JPO