The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 15, 2011
Filed:
Apr. 19, 2006
Justin S. Legakis, Sunnyvale, CA (US);
Mark J. French, Raleigh, NC (US);
Steven E. Molnar, Chapel Hill, NC (US);
Lukito Muliadi, San Jose, CA (US);
Justin S. Legakis, Sunnyvale, CA (US);
Mark J. French, Raleigh, NC (US);
Steven E. Molnar, Chapel Hill, NC (US);
Lukito Muliadi, San Jose, CA (US);
Nvidia Corporation, Santa Clara, CA (US);
Abstract
A method of performing a blit operation in a parallel processing system includes dividing a blit operation into batches of pixels, performing reads of pixels associated with a first batch in any order, confirming that all reads of pixels associated with the first batch are completed, and performing writes of pixels associated with the first batch in any order. The pixels of the first batch and pixels of additional batches are applied to parallel processors, where the parallel processors include a corral defined by entry points and exit points distributed across the parallel processors.