Memory write protection for memory corruption detection architectures

Memory write protection for memory corruption detection architectures

Memory corruption detection technologies are described. A method may store in a register an address of a memory corruption detection (MCD) table. The method receives, from an application, a memory store request to store data in a first portion of a contiguous memory block of a memory and sends, to t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Stark, Tomer, Tal, Ady, Nuzman, Joseph, Gabor, Ron
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Memory corruption detection technologies are described. A method may store in a register an address of a memory corruption detection (MCD) table. The method receives, from an application, a memory store request to store data in a first portion of a contiguous memory block of a memory and sends, to the application, a fault message when a fault event associated with the first portion occurs in view of a protection mode of the first portion, wherein the protection mode indicates that the first portion is write protected.