METHOD AND APPARATUS FOR ENHANCING SCHEDULING IN AN ADVANCED MICROPROCESSOR

Apparatus and a method for causing scheduler software to produce code which executes more rapidly by ignoring some of the normal constraints placed on its scheduling operations and simply scheduling certain instructions to run as fast as possible, raising an exception if the scheduling violates a sc...

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Bibliographische Detailangaben
Hauptverfasser: ROZAS GUILLERMO J, D'SOUZA GODFREY P, PRICE CHARLES R, SERRIS PAUL S
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Apparatus and a method for causing scheduler software to produce code which executes more rapidly by ignoring some of the normal constraints placed on its scheduling operations and simply scheduling certain instructions to run as fast as possible, raising an exception if the scheduling violates a scheduling constraint, and determining steps to be taken for correctly executing each set of instructions about which an exception is raised.