Providing a function of a basic input/output system (BIOS) in a privileged domain

Providing a function of a basic input/output system (BIOS) in a privileged domain

In some examples, a privileged domain includes a function of a Basic Input/Output System (BIOS). A request to access the function of the BIOS is routed to the privileged domain. The privileged domain determines whether to execute the function based on identifying at least one selected from among a s...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Pires Jose Paulo Xavier, Mann James M, Dalton Chris I, Ali Valiuddin Y, Balacheff Boris
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:In some examples, a privileged domain includes a function of a Basic Input/Output System (BIOS). A request to access the function of the BIOS is routed to the privileged domain. The privileged domain determines whether to execute the function based on identifying at least one selected from among a source of the request and a context of the request.