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:
Oct. 05, 2021
Filed:
Dec. 13, 2018
Bull Sas, Les Clayes-sous-Bois, FR;
Zoltan Menyhart, Grenoble, FR;
Bull SAS, Les Clayes sous-Bois, FR;
Abstract
This data-processing device includes a unit for processing data, a storage memory and a buffer-memory device configured to contain a first group of data relative to a first context and exchange data between the processing unit and the first group of data. The buffer-memory device is further configured to contain a second group of data relative to a second context and, upon reception of a context-switching instruction, exchange data between the processing unit and the second group of data, in place of the first group of data. The data-processing device further includes a context-switching device configured to emit the context-switching instruction, select a group of data recorded in the storage memory, copy the first group of data to the storage memory and copy the selected group of data to the buffer-memory device.