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. 25, 2026
Filed:
Jul. 01, 2022
Arm Limited, Cambridge, GB;
Michael Alexander Kennedy, Cambridge, GB;
Marco Montagna, Cambridge, GB;
Karel Hubertus Gerardus Walters, Cambridge, GB;
Ian Michael Caulfield, Cambridge, GB;
Arm Limited, Cambridge, GB;
Abstract
Processing circuitry performs a processing operation to generate a two's complement result value representing a positive or negative number in two's complement representation. Normalization-and-rounding circuitry converts the two's complement result value to a normalized-and-rounded floating-point result value represented using sign-magnitude representation. The normalization-and-rounding circuitry comprises incrementing circuitry to perform an increment addition (e.g. a rounding increment or a conversion increment) to generate a fraction of the normalized-and-rounded floating-point result value. For an operation where the increment addition is required to be performed, tininess detection circuitry detects the after-rounding tininess status based on a still-to-be-incremented version of the normalized-and-rounded floating-point result value prior to the increment addition by the increment circuitry.