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:
May. 23, 2006
Filed:
Jun. 02, 2000
Ulrich Bortfeld, Irvine, CA (US);
Karl Andersson, Mission Viejo, CA (US);
Ulrich Bortfeld, Irvine, CA (US);
Karl Andersson, Mission Viejo, CA (US);
ARM Limited, Cambridge, GB;
Abstract
A method for accelerating hardware simulation is presented wherein cycle based simulations of digital system designs are generated by raising the level of abstraction in a hardware simulation environment. Behavioral models of the digital system components are created in a high level general purpose programming language. Function calls created in a high level general purpose programming language provide a transaction based communication interface. During a simulation of the system design, the behavioral models communicate with each other through the transaction based communication interface. Additionally, the behavioral models employ an execute and update method of instruction processing that generates cycle accurate information for the simulation.