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:
Aug. 18, 2020
Filed:
Jul. 26, 2018
International Business Machines Corporation, Armonk, NY (US);
Nelson Wu, Austin, TX (US);
Manoj Dusanapudi, Bangalore, IN;
Shakti Kapoor, Austin, TX (US);
Nandhini Rajaiah, Bangalore, IN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A system comprising a computer processor comprising a plurality of registers, a load-store unit configured to load data in at least one of the plurality of registers, and a memory. The memory includes a memory location mapped to a first virtual memory address and a second virtual memory address. Issuance of a load from the memory location via the first virtual memory address causes execution of a side effect. The memory also includes a computer program containing programming instructions that, when executed by the computer processor, performs an operation that includes storing a predetermined data value at the memory location, and testing the memory for errors during load operations.