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:
Jan. 07, 2020
Filed:
Mar. 08, 2016
International Business Machines Corporation, Armonk, NY (US);
Bryan G. Hickerson, Cedar Park, TX (US);
Sheldon Levenstein, Austin, TX (US);
David S. Levitan, Austin, TX (US);
Albert J. Van Norstrand, Jr., Round Rock, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Blocking instruction fetching in a computer processor, includes: receiving a non-branching instruction to be executed by the computer processor; determining whether executing the non-branching instruction will cause a flush; and responsive to determining that executing the non-branching instruction will cause a flush, disabling instruction fetching for the computer processor for a time, including recoding the instruction such that the recoded instruction will be interpreted by an instruction fetch unit as an unconditional branch instruction.