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:
Apr. 25, 2023
Filed:
Jun. 01, 2021
Graphcore Limited, Bristol, GB;
James Pallister, Bristol, GB;
Jamie Hanlon, Bristol, GB;
GRAPHCORE LIMITED, Bristol, GB;
Abstract
Aspects of the present disclosure provide a processor having: an execution unit configured to execute machine code instructions, at least one of the machine code instructions requiring multiple cycles for its execution; instruction memory holding instructions for execution, wherein the execution unit is configured to access the memory to fetch instructions for execution; an instruction injection mechanism configured to inject an instruction into the execution pipeline during execution of the at least one machine code instruction fetched from the memory; the execution unit configured to pause execution of the at least one machine code instruction, to execute the injected instruction to termination, to detect termination of the injected instruction and to automatically recommence execution of the at least one machine code instruction on detection of termination of the injected instruction.