System design management

Patent metadata

Field	Value
Publication number	US-9734273-B2
Application number	US-201414567495-A
Country	US
Kind code	B2
Filing date	Dec 11, 2014
Priority date	May 27, 2014
Publication date	Aug 15, 2017
Grant date	Aug 15, 2017

Abstract

This application discloses a computing system implementing tools and mechanisms to generate a framework for a system-level design of an electronic system, wherein the system-level design includes multiple electronic designs from different electronic design automation tools. The tools and mechanisms can correlate design components in the electronic designs to different portions of the framework for the system-level design, and determine whether the electronic designs are congruent with the system-level design based, at least in part, on the correlation of the electronic designs to the different portions of the framework for the system-level design.

First claim

The invention claimed is:

1. A method comprising:
generating, by a computing system, a framework for a system-level design of an electronic system, wherein the framework for the system-level design includes a plurality of objects corresponding to a plurality of different portions of the system-level design, and wherein each of the objects is assigned one or more attributes configured to define one or more characteristics for design data expected to be correlated with at least one of the portions of the system-level design;
correlating, by the computing system, a plurality of design components in a plurality of electronic circuit designs generated by a plurality of electronic design automation tools to the objects corresponding to the different portions of the system-level design;
comparing, by the computing system, the design components in the electronic circuit designs to the characteristics for the design data defined by the attributes of the objects correlated to the design components in the electronic circuit designs; and
determining, by the computing system, whether the electronic circuit designs are congruent with the system-level design based, at least in part, on the comparison of the design components in the electronic circuit designs to the characteristics for the design data defined by the attributes of the objects in the framework for the system-level design.

2. The method of claim 1 further comprises notifying, by the computing system, one or more of the electronic design automation tools that the electronic circuit designs are incongruent with the system-level design of the electronic system based on a plurality of action instructions defined in the framework for the system-level design of the electronic system.

3. The method of claim 1 , wherein determining whether the electronic circuit designs are congruent with the system-level design of the electronic system includes determining whether the electronic circuit designs are congruent with a specification for the electronic system defined by the system-level design or congruent with each other.

4. The method of claim 1 , wherein the attributes are configured to identify a relationship between the corresponding objects or actions to perform based on the correlation of the design components in the electronic circuit designs to the objects corresponding to the different portions of the framework for the system-level design.

5. The method of claim 1 , wherein determining whether the electronic circuit designs are congruent with the system-level design of the electronic system further comprises:
identifying which of the electronic circuit designs are correlated to the objects in the framework that are related to each other; and
comparing the attributes of the related objects to the correlated design components of the electronic circuit designs to determine congruency with the system-level design of the electronic system.

6. The method of claim 1 further comprises generating a graphical presentation configured to depict a structure of the objects in the framework, where the structure of the objects shows inter-relationships between the objects based on the attributes of the objects.

7. A system comprising:
a memory device configured to store machine-readable instructions; and
a computing system including one or more processing devices, in response to executing the machine-readable instructions, configured to
generate a framework for a system-level design of an electronic system, wherein the framework for the system-level design includes a plurality of objects corresponding to a plurality of different portions of the system-level design, and wherein each of the objects is assigned one or more attributes configured to define one or more characteristics for design data expected to be correlated with at least one of the portions of the system-level design;
correlate a plurality of design components in a plurality of electronic circuit designs generated by a plurality of electronic design automation tools to the objects corresponding to the different portions of the system-level design,
compare the design components in the electronic circuit designs to the characteristics for the design data defined by the attributes of the objects correlated to the design components in the electronic circuit designs, and
determine whether the electronic circuit designs are congruent with the system-level design based, at least in part, on the comparison of the design components in the electronic circuit designs to the characteristics for the design data defined by the attributes of the objects in the framework for the system-level design.

8. The system of claim 7 , wherein the one or more processing devices, in response to executing the machine-readable instructions, are further configured to notify one or more of the electronic design automation tools based on a plurality of action instructions defined in the framework for the system-level design of the electronic system.

9. The system of claim 7 , wherein the one or more processing devices, in response to executing the machine-readable instructions, are further configured to determine whether the electronic circuit designs are congruent with a specification for the electronic system defined by the system-level design or with each other.

10. The system of claim 7 , wherein the attributes are configured to identify a relationship between the corresponding objects or actions to perform based on the correlation of the design components in the electronic circuit designs to the objects corresponding to the different portions of the framework for the system-level design.

11. The system of claim 7 , wherein the one or more processing devices, in response to executing the machine-readable instructions, are further configured to identify which of the electronic circuit designs are correlated to the objects in the framework that are related to each other, and compare the attributes of the related objects to the correlated design components of the electronic circuit designs to determine congruency with the system-level design of the electronic system.

12. An apparatus comprising at least one computer-readable memory device storing instructions configured to cause one or more processing devices to perform operations comprising:
generating a framework for a system-level design of an electronic system, wherein the framework for the system-level design includes a plurality of objects corresponding to a plurality of different portions of the system-level design, and wherein each of the objects is assigned one or more attributes configured to define one or more characteristics for design data expected to be correlated with at least one of the portions of the system-level design;
correlating a plurality of design components in a plurality of electronic circuit designs generated by a plurality of electronic design automation tools to the objects corresponding to the different portions of the system-level design;
comparing the design components in the electronic circuit designs to the characteristics for the design data defined by the attributes of the objects correlated to the design components in the electronic circuit designs; and
determining whether the electronic circuit designs are congruent with the system-level design based, at least in part, on the comparison of the design components in the electronic circuit designs to the characteristics for the design data defined by the attributes of the objects in the framework for the system-level design.

13. The apparatus of claim 12 , wherein the instructions are configured to cause the one or more processing devices to perform ope

Assignees

• Mentor Graphics Corp

Inventors

• Mccallum Darcy
• Chown Bill
• Thompson Eric

Classifications

• G06F2111/20

  Configuration CAD, e.g. designing by assembling or positioning modules selected from libraries of predesigned modules · CPC title

• G06F2111/04

  Constraint-based CAD · CPC title

• G06F30/00 Primary

  Computer-aided design [CAD] · CPC title

• G06F2111/06

  Multi-objective optimisation, e.g. Pareto optimisation using simulated annealing [SA], ant colony algorithms or genetic algorithms [GA] · CPC title

• G06F2111/02

  CAD in a network environment, e.g. collaborative CAD or distributed simulation · CPC title