Invention Grant
- Patent Title: Integrating buffer views into buffer access operations in a coarse-grained reconfigurable computing environment
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Application No.: US17965688Application Date: 2022-10-13
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Publication No.: US11954053B2Publication Date: 2024-04-09
- Inventor: Yaqi Zhang , Matthew Feldman
- Applicant: SambaNova Systems, Inc.
- Applicant Address: US CA Palo Alto
- Assignee: SambaNova Systems, Inc.
- Current Assignee: SambaNova Systems, Inc.
- Current Assignee Address: US CA Palo Alto
- Agency: Flagship Patents
- Agent Sikander M. Khan; Bruce Young
- Main IPC: G06F13/16
- IPC: G06F13/16

Abstract:
A method for integrating buffer views into buffer access operations in a reconfigurable computing environment includes detecting, in an instruction stream for a reconfigurable dataflow unit (RDU), a buffer allocation statement comprising a tensor indexing expression, a buffer view indicator and one or more buffer view parameters. The method also includes lowering the buffer view parameters into the indexing expression according to the buffer view indicator to produce a modified tensor indexing expression, removing the buffer view indicator from the buffer allocation statement to produce a modified buffer allocation statement and allocating a buffer according to the modified buffer allocation statement. The modified buffer allocation statement may include the modified tensor indexing expression. A corresponding system and computer readable medium are also disclosed herein.
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