Memory protection unit in a virtual processing environment

The present invention relates to a memory management system in a virtualized environment. The system comprises a virtual address, a buffer storage such as a translation lookaside buffer provided to store virtual address to physical address translations, a buffer storage such as a page table provided...

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Bibliographic Details
Main Author LILJEBERG MIKA PEKKA
Format Patent
LanguageEnglish
Published 25.02.2014
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The present invention relates to a memory management system in a virtualized environment. The system comprises a virtual address, a buffer storage such as a translation lookaside buffer provided to store virtual address to physical address translations, a buffer storage such as a page table provided to store virtual address to real address translations and memory protection unit provided to verify whether a physical address obtained from the virtual address is within boundaries of one or more physical system memory regions assigned to a virtual machine.
Bibliography:Application Number: US20070665561