Methods, apparatus and articles of manufacture for regaining...

Details Methods, apparatus and articles of manufacture for regaining... Methods, apparatus and articles of manufacture for regaining...

2008-02-26

2011-10-04

Pan, Daniel (Department: 2183)

Electrical computers and digital processing systems: processing

Processing control

Context preserving (e.g., context swapping, checkpointing,...

C712S244000

Reexamination Certificate

active

08032736

ABSTRACT:
Embodiments of the invention provide a method for regaining memory consistency after a trap via transactional memory. Transactional memory and a transactional memory log are used to undo changes made to memory from a transaction start point up to the point of a trap event. After the trap event is processed, and the changes are rolled back, the program can resume execution at the beginning of the transaction.

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