System and method for re-shuffling test case instruction orders for processor design verification and validation

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United States of America Patent

PATENT NO 7669083
APP PUB NO 20090070631A1
SERIAL NO

11853130

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Abstract

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A system and method for creating multiple test case scenarios from one test case by shuffling the test case instruction order while maintaining relative sub test case instruction order intact is presented. A test case generator generates and provides a test case that includes multiple sub test cases to a test case executor. In turn, the test case executor recursively schedules and dispatches the test case with different shuffled instruction orders to a processor in order to efficiently test the processor. In one embodiment, the test case generator provides multiple test cases to the test case executor. In another embodiment, the test case generator provides test cases to multiple test case executors that, in turn, shuffle the test cases and provide the shuffled test cases to their respective processor.

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Patent Owner(s)

Patent OwnerAddress
TWITTER INC1355 MARKET STREET SUITE 900 SAN FRANCISCO CA 94103

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arora, Sampan Karnataka, IN 5 76
Bag, Sandip Karnataka, IN 4 61
Bussa, Vinod Hi-tech, IN 13 103
Choudhury, Shubhodeep Roy Karnataka, IN 12 181
Dusanapudi, Manoj Karnataka, IN 71 443
Hatti, Sunil Suresh Karnataka, IN 17 288
Kapoor, Shakti Austin, US 89 518
Satyanarayana, Batchu Naga Venkata Karnataka, IN 4 66
Zaman, Shiraz Mohammad Delhi, IN 1 18

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