MULTICORE PROCESSOR

PROBLEM TO BE SOLVED: To improve the processing speed of a multicore processor system that processes a plurality of tasks.SOLUTION: A multicore processor includes a plurality of cores 10 and 20; and a main memory 30 that is shared by the cores 10 and 20 and that is divided into a plurality of sectio...

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Bibliographische Detailangaben
Hauptverfasser: YAMAZAKI SHINGO, OIZUMI TAKAHIRO, IMADA MOE
Format: Patent
Sprache:eng
Schlagworte:
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Zusammenfassung:PROBLEM TO BE SOLVED: To improve the processing speed of a multicore processor system that processes a plurality of tasks.SOLUTION: A multicore processor includes a plurality of cores 10 and 20; and a main memory 30 that is shared by the cores 10 and 20 and that is divided into a plurality of sections 31-33 sectioned for each range of writable data sizes. For a task requested to the cores 10 and 20, the sections 31-33 to be written are set in advance according to a data size of the task.