An Object-Oriented VLSI CAD Framework

  • Authors:
  • Rajiv Gupta;Wesley H. Cheng;Rajesh Gupta;Ido Hardonag;Melvin A. Breuer

  • Affiliations:
  • Univ. of Southern California, Los Angeles;Hewlett-Packard;Univ. of Southern California, Los Angeles;Univ. of Southern California, Los Angeles;Univ. of Southern California, Los Angeles

  • Venue:
  • Computer
  • Year:
  • 1989

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Abstract

It is shown, in the context of an actual prototype VLSI CAD framework called Cbase, how concepts such as data abstraction, property and operation inheritance, object specialization/generalization, code reusability, and polymorphism offered by object-oriented database management systems (OODBMSs) support rapid prototyping. The work was conducted on Vbase, a commercially available OODBMS, but the results and conclusions apply to any database with comparable capabilities. To implement the prototype user interface, the X11 toolkit, a windowing package that is also built around the object paradigm, was used.