Multiprocessor system and multigrain parallelizing compiler

A multiprocessor system in which a compiler automatically extracts tasks of parallelism from an input program to be processed, allocates the tasks depending on the characteristics of each processor unit, thereby does scheduling so as to efficiently operate the processor units, and further generates...

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Bibliographische Detailangaben
1. Verfasser: KASAHARA HIRONORI,KIMURA KEIJI,SHIRAKO JUN,ITO MASAKI,SHIKANO HIROAKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A multiprocessor system in which a compiler automatically extracts tasks of parallelism from an input program to be processed, allocates the tasks depending on the characteristics of each processor unit, thereby does scheduling so as to efficiently operate the processor units, and further generates codes to optimize the operating frequency and power supply voltage by estimating the amount of computation by the processor units.