Shared translation look-aside buffer and method

Electrical computers and digital processing systems: memory – Address formation – Address mapping

Reexamination Certificate

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Details

C710S260000, C712S228000, C712S244000

Reexamination Certificate

active

07398371

ABSTRACT:
A shared translation look-aside buffer method comprises saving data stored in a first selected set of registers to a predetermined section of a thread-specific area in memory upon encountering an exception/interrupt, re-enabling exceptions and optionally interrupts, addressing a cause of the exception/interrupt while safely permitting another exception, and restoring the saved data to the first selected set of registers.

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