Speculative multi-threading for instruction prefetch and/or...

Details Speculative multi-threading for instruction prefetch and/or... Speculative multi-threading for instruction prefetch and/or...

2003-04-24

2010-10-12

Dam, Tuan Q (Department: 2192)

Data processing: software development, installation, and managem

Software program development tool

Translation of code

C717S149000, C717S151000, C717S153000, C717S154000, C712S205000, C712S216000, C712S225000, C712S235000, C712S237000, C711S137000, C711S213000

Reexamination Certificate

active

07814469

ABSTRACT:
The latencies associated with retrieving instruction information for a main thread are decreased through the use of a simultaneous helper thread. The helper thread is a speculative prefetch thread to perform instruction prefetch and/or trace pre-build for the main thread.

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