| 摘要 |
PROBLEM TO BE SOLVED: To reduce a development load in creation of an application program controlling a task distribution with consideration given to a variety of execution environments. SOLUTION: A request control part 33 of a SPU 30 in a microprocessor unit 22 issues a processing request to the outside occurring during processing of a task in a task processing part 32 and to store it in a request storage area 52 of a main memory 42. A request receipt part 27 of a PU 24 reads the processing request from the main memory 42, and a request processing part 26 processes it. The processing result is stored in a result storage area 54 in the main memory 42, and the SPU 30 reads the processing result. The PU 24 additionally transfers the processing request to another processor unit connected via a network and receives the processing result to store it in a result storage area 54 of the main memory 42. COPYRIGHT: (C)2009,JPO&INPIT
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