Dynamically replacing a call to a software library with a call to an accelerator

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United States of America Patent

PATENT NO 11645059
APP PUB NO 20190187966A1
SERIAL NO

15849560

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A computer program includes calls to a software library. A virtual function table is built that includes the calls to the software library in the computer program. A programmable device includes one or more currently-implemented accelerators. The available accelerators that are currently-implemented are determined. The calls in the software library that correspond to a currently-implemented accelerator are determined. One or more calls to the software library in the virtual function table are replaced with one or more corresponding calls to a corresponding currently-implemented accelerator. When a call in the software library could be implemented in a new accelerator, an accelerator image for the new accelerator is dynamically generated. The accelerator image is then deployed to create the new accelerator. One or more calls to the software library in the virtual function table are replaced with one or more corresponding calls to the new accelerator.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carey, James E Rochester, US 379 5134
Chen, Jim C Rochester, US 80 615
Schardt, Paul E Rochester, US 145 3724
Thompson, Lance G Rochester, US 28 83

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