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. 08, 2024
Filed:
Sep. 27, 2022
Imagination Technologies Limited, Kings Langley, GB;
Michael John Livesley, Hertfordshire, GB;
Ian King, Hertfordshire, GB;
Alistair Goudie, Hertfordshire, GB;
Imagination Technologies Limited, Kings Langley, GB;
Abstract
A processor has a register bank to which software writes descriptors specifying tasks to be processed by a hardware pipeline. The register bank includes a plurality of register sets, each for holding the descriptor of a task. The processor includes a first selector operable to connect the execution logic to a selected one of the register sets and thereby enable the software to write successive ones of said descriptors to different ones of said register sets. The processor also includes a second selector operable to connect the hardware pipeline to a selected one of the register sets. The processor further comprises control circuitry configured to control the hardware pipeline to begin processing a current task based on the descriptor in a current one of the register sets while the software is writing the descriptor of another task to another of the register sets.