DOUBLE PROCESSING OFFLOADING TO ADDITIONAL AND CENTRAL PROCESSING UNITS

DOUBLE PROCESSING OFFLOADING TO ADDITIONAL AND CENTRAL PROCESSING UNITS

A data-processing system (DTS) includes a central hardware unit (CPU) and an additional hardware unit (HW), the central hardware unit (CPU) being adapted to execute a task by a processing thread (TM), and to trigger offloading of execution of a first part (P1a, P1b, P2) of the task to the additional...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MENYHART ZOLTAN, JEAUGEY SYLVAIN, TEMPORELLI FREDERIC
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A data-processing system (DTS) includes a central hardware unit (CPU) and an additional hardware unit (HW), the central hardware unit (CPU) being adapted to execute a task by a processing thread (TM), and to trigger offloading of execution of a first part (P1a, P1b, P2) of the task to the additional hardware unit (HW); and wherein the additional hardware unit is adapted to call on functionalities of the central hardware unit (CPU), triggered by the first part, and the central hardware unit (CPU) executes a second part (P2) of the task forming a sub-part of the first part by a service processing thread (TS).