1 Enabling System Level Design Guaranteeing success of SME’s

GreenSocs : Open Source Model Based Engineering Toolset

Christian LabezinGreenSocs

Open Source and Model Based Engineering

2 Enabling System Level Design Guaranteeing success of SME’s

• Réduire les délais, les coûts non récurrents, les risques• Améliorer la qualité et l’efficacité de l’ingénierie

…de manière décisive

Les concepteurs de systèmes embarqués réorganisent leur ingénierie afin de :

Le besoin que GreenSocs adresse

Revised Product Life Cycle

3 Enabling System Level Design Guaranteeing success of SME’s

L’approche Model Based Design et GreenSocs

ModelsFull System Simulator

Virtual Platform

HW/SW CO Design

HW/SW Early Integration/ Validation

ModelsFull System Simulator

Virtual Platform

Model Based Design

HW/SW CO Design

HW/SW Early Integration/ Validation

Processes Methods/Tools Assets

Modeling Infrastructure

Model Based Design & Virtual Platforms

System Engineering

System Engineering Lang.

& tools

4 Enabling System Level Design Guaranteeing success of SME’s

Comment se positionne GreenSocs ?

• Le Model Based System Engineering fait l’objet depuis de nombreuses années (Programme Hermès) de travaux méthodologiques très intenses afin de maîtriser la complexité du développement des systèmes ;

• Les méthodes et modèles privilégiés mettent l’accent sur une description abstraite du système à réaliser en employant des langages de modélisation décrivant deux aspects du système : la fonction réalisée et le comportement désiré.

• Ils négligent ainsi les nombreux défis posés par l’implémentation pratique de ces systèmes, particulièrement à l’articulation avec le calculateur et son environnement physique.

• GreenSocs comble ce manque tout en offrant aussi la capacité de modéliser le comportement et même les fonctions réalisées.

5 Enabling System Level Design Guaranteeing success of SME’s

L’approche Model Based Design et GreenSocs

ModelsFull System Simulator

Virtual Platform

HW/SW CO Design

HW/SW Early Integration/ Validation

ModelsFull System Simulator

Virtual Platform

Model Based Design

HW/SW CO Design

HW/SW Early Integration/ Validation

Processes Methods/Tools Assets

Modeling Infrastructure

Model Based Design & Virtual Platforms

System Engineering

System Engineering Lang.

& tools

6 Enabling System Level Design Guaranteeing success of SME’s

SysmlAadl…

L’approche Model Based Design et GreenSocs

Full System Simulator

Virtual Platform

HW/SW CO Design

HW/SW Early Integration/ Validation

Full System Simulator

Virtual Platform

Model Based Design

HW/SW CO Design

HW/SW Early Integration/ Validation

Processes Methods Languages & Tools

Modeling Infrastructure

Model Based Design & Virtual Platforms

System Engineering

System Engineering Lang.

& tools

Gre

enS

ocs

Mathworks

Mentor CoFluent Actis Agnisys Aldec ARM - Axys Atrenta

Beach Solutions Bellum Cadence

Codetronix CoWareDoulog

Easics Expressive Systems

Handshake Solutions

HyPerformix (SES)

InterDesign Technologies

MataiTech Mimosys Mirabilis National

Instruments Poseidon Design

Systems Prosilog S2C

Sankhya Technologies

Synopsys Virtual Computer Corp.

7 Enabling System Level Design Guaranteeing success of SME’s

SysmlAadl…

L’approche Model Based Design et GreenSocs

Full System Simulator

Virtual Platform

HW/SW CO Design

HW/SW Early Integration/ Validation

Full System Simulator

Virtual Platform

Model Based Design

HW/SW CO Design

HW/SW Early Integration/ Validation

Processes Methods Languages & Tools

Modeling Infrastructure

Model Based Design & Virtual Platforms

System Engineering

System Engineering Lang.

& tools

Gre

enS

ocs

Mathworks

Mentor CoFluent Actis Agnisys Aldec ARM - Axys Atrenta

Beach Solutions Bellum Cadence

Codetronix CoWareDoulog

Easics Expressive Systems

Handshake Solutions

HyPerformix (SES)

InterDesign Technologies

MataiTech Mimosys Mirabilis National

Instruments Poseidon Design

Systems Prosilog S2C

Sankhya Technologies

Synopsys Virtual Computer Corp.

Terrib

le, Isn

’t it ?

8 Enabling System Level Design Guaranteeing success of SME’s

Les solutions « propriétaires » dans ce domaine

Proprietary solutions (I.e. Synopsys and Windriver) have several drawbacks :

• They are tied to the vendor in one domain (e.g. software development)

• They are tied to a vendor that support multiple domains, but both the customer, their entire organization, and their clients and providers would need to use the same vendor.

• Model Reuse across the organization and the ecosystem is costly

• They are based on closed innovation and do not benefit from strong customers involvement

• Standards have been built in the industry to ameliorate but the Standards alone are insufficient to insure interoperability, and are not adopted by many vendors.

9 Enabling System Level Design Guaranteeing success of SME’s

GreenSocs : Open Source Model Based Design

• GreenSocs provides a ‘Virtual Platform’ model :• exploiting the software validation market,

• while opening the wider re-use marketplace.

• Being based on Standards

• Allowing interoperability between models, and underlying tools

• Enabling re-use of models across organizations and eco-systems

• Enabling better visibility of modeling artifacts

10 Enabling System Level Design Guaranteeing success of SME’s

…

Questions probably...

Christian LabezinGreenSocs+33 6 28 25 08 97christian.labezin@greensocs.com