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. 07, 2025
Filed:
Oct. 24, 2022
Applicant:
Stmicroelectronics (Grand Ouest) Sas, Le Mans, FR;
Inventor:
Michel Jaouen, Yvre l'Eveque, FR;
Assignee:
STMICROELECTRONICS (GRAND OUEST) SAS, Le Mans, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/54 (2013.01); G06F 9/30 (2018.01); G06F 21/55 (2013.01);
U.S. Cl.
CPC ...
G06F 21/54 (2013.01); G06F 9/30101 (2013.01); G06F 21/554 (2013.01);
Abstract
In accordance with an embodiment, a method for transaction between an application executed by a processor and a peripheral via a hardware abstraction layer includes: configuring the peripheral comprising writing a transaction configuration emitted by the application into configuration registers of the peripheral via the hardware abstraction layer; verifying compliance of the transaction configuration written in the configuration registers; and executing the transaction only when the transaction configuration written in the configuration registers is compliant based on the verifying.