DIAGNOSTIC DATA ACQUISITION CONTROL FOR MULTI-DOMAIN PROCESSOR

PROBLEM TO BE SOLVED: To enable the system to monitor a processor while suppressing risk of data leak between domains. SOLUTION: The processor, which can operate in a plurality of modes and a plurality of domains including a first and a second domain, has a monitor logic, which operates so as to mon...

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Bibliographische Detailangaben
Hauptverfasser:	ORION LUC, MANSELL DAVID HENNAH
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To enable the system to monitor a processor while suppressing risk of data leak between domains. SOLUTION: The processor, which can operate in a plurality of modes and a plurality of domains including a first and a second domain, has a monitor logic, which operates so as to monitor the processor and acquire diagnostic data, and a memory element which operates so as to include at least one control parameter. In addition, the processor also has a control logic, which controls the monitor logic corresponding to the domain, in which at least one control parameter and the processor operate, and operates so as to control acquisition of diagnostic data related to a specified activity of the processor in the first domain. COPYRIGHT: (C)2004,JPO