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:
Jan. 28, 2020
Filed:
Apr. 05, 2016
International Business Machines Corporation, Armonk, NY (US);
Minsik Cho, Austin, TX (US);
Brian R. Konigsburg, Glen Burnie, MD (US);
Indira Nair, Briarcliff Manor, NY (US);
Haoxing Ren, Austin, TX (US);
Jeonghee Shin, Sunnyvale, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A low level virtual machine (LLVM)-based system C compiler for architecture synthesis is provided. In one aspect, a method for translating a system C model to hardware description language (HDL) is provided. The method includes the steps of: generating a hardware connection model (HCM) from the system C model, wherein the HCM defines modules and interconnects in a hardware system; parsing the system C model into a LLVM intermediate representation (IR); converting the LLVM IR to a system LLVM IR which records correspondence information between the LLVM IR and the HCM; and generating the HDL based on direct mapping of processes from the system LLVM IR and the HCM.