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:
Sep. 23, 2025
Filed:
Dec. 21, 2022
Tata Consultancy Services Limited, Mumbai, IN;
Nupur Sumeet, Thane West, IN;
Manoj Karunakaran Nambiar, Thane West, IN;
Deeksha Kashyap, New Delhi, IN;
TATA CONSULTANCY SERVICES LIMITED, Mumbai, IN;
Abstract
State of the art techniques provide dedicated High-Level Synthesis (HLS) performance estimator tools that can give insights on performance bottlenecks, stall rate, stall cause etc., in HLS designs. These estimators often limit themselves to simple loop topologies and limited pragma use which makes them unreliable for large designs with complex datapaths. Embodiments herein provide a method and system for non-intrusive profiling for high-level synthesis HLS based applications. The method provides a cycle-accurate, fine-grained performance profiling framework that is non-intrusive and provides an end-to-end profile of the design. Such profiling tool can help the designer/DSE tool to quickly identify the performance bottlenecks and have a guided approach towards tuning it.