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Re: [polarsys-iwg] UML2C generator for embedded SW
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Hi Jean-Pierre,
Interesting. That is exactly the kind of technology sharing we except
with this project.
So, as a first step, can we add Inria as Interested Party ?
Etienne JULIOT
Vice President, Obeo
Le 13/01/2014 15:21, Jean-Pierre Talpin a écrit :
Dear Etienne and Gaël,
we might possibly interested to join ... well if this project is possibly funded :-) over the past few years we have developed a decompiler that is able to generate synchronous data-flow graphs/diagrams from C programs in SSA form. It also extended to concurrent programs (yet with a rather simplistic threading API). We could be interested in revisiting these techniques in that new context.
Happy new year/Meilleurs voeux,
JP Talpin
ps: We have a few papers that describe the tool ... but I don't want to scare anybody yet :-)
__________________________________________________
Jean-Pierre Talpin, INRIA senior scientist, leader of team TEA
IRISA, campus de Beaulieu, F-35042 Rennes Cedex, France
http://www.irisa.fr/prive/talpin (+33) 299847436
On 13 Jan 2014, at 15:00, etienne.juliot@xxxxxxx wrote:
Dominique,
It sounds very interesting.
Reverse engineering of C code could be a great feature, and it make sense as we plan to have the same feature for Java.
For the "embedded" style of the generated C, there are plenty of styles for the generation. By joining the project, I think it possible to discuss with Cédric Notot to create a generator architecture which allow enough extensibility to keep a common architecture and common template for C language, and allow customization to target each style (Object oriented style, MISRA, QT, embedded, etc .).
For ADA, it could also be very interesting, as it often used in critical embedded systems, which is a main focus of Polarsys community.
It can help you to improve the visibility of your skills in this domain.
Does it means you could be interest to join the project by contributing these features, with an EPL license?
If yes, do you want to provide patch (as a "contributor") or do you plan to be responsible of these feature (as a "commiter")?
Etienne JULIOT
Vice President, Obeo
Le 11/01/2014 15:35, Dominique Torette a écrit :
Etienne, Gaël,
As you might know, Spacebel has some internal development in the field of
UML to «embedded C» code generation and reverse engineering of legacy C
codes to UML models.
Generated C code does not depend on any runtime and does not allocate
memory. Generation is driven by some stereotypes and support target
specific constructions.
This generation based on Acceleo and has been integrated into Papyrus and
latest Obeo UML Designer.
In order to complete the picture we should also consider an Ada generator.
By the way, have you any information of the status of the migration of
GenDoc2 from Topcased to Eclipse/Polarsys?
Generation of documentation is another important topic.
Regards, Dominique Torette.
On 10/01/14 16:29, "polarsys-iwg-request@xxxxxxxxxxx"
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Today's Topics:
1. Re: UML Generators proposal (LANGLOIS Benoit)
2. Re: UML Generators proposal (Mike Milinkovich)
3. Re: UML Generators proposal (Ga?l Blondelle)
4. Re: UML Generators proposal (Ralph Mueller)
----------------------------------------------------------------------
Message: 1
Date: Fri, 10 Jan 2014 15:22:11 +0100
From: LANGLOIS Benoit <benoit.langlois@xxxxxxxxxxxxxxx>
To: Polarsys IWG <polarsys-iwg@xxxxxxxxxxx>
Cc: "C?dric NOTOT (CNO)" <cedric.notot@xxxxxxx>
Subject: Re: [polarsys-iwg] UML Generators proposal
Message-ID:
<12351_1389363731_52D00212_12351_391_1_CBBCD6C304123F4AB23FAAE3055C8C0E02
082C533B94@xxxxxxxxxxxxxxxxxxxxxxx>
Content-Type: text/plain; charset="iso-8859-1"
Hello everyone,
The subject is pertinent. However:
- Can you explain how to customize generations? At one, several
levels.
- I think that a best practice is that there is not two mentors
>from the same company.
Regards,
Benoit
De : polarsys-iwg-bounces@xxxxxxxxxxx
[mailto:polarsys-iwg-bounces@xxxxxxxxxxx] De la part de
etienne.juliot@xxxxxxx
Envoy? : vendredi 10 janvier 2014 15:02
? : Polarsys IWG
Cc : "C?dric NOTOT (CNO)"
Objet : [polarsys-iwg] UML Generators proposal
Hi everyone,
As Paul Arberet explain at the previous Polarsys meeting, a new project
will be propose: UML Generators.
This project is proposed under the umbrella of Eclipse Modeling, but it
should interest Polarsys members.
Here is an extract :
---------------------
The initial contribution provides five generators:
* UML2Java: It converts Class and State diagrams into Java code.
* UML2C: It converts Class and State diagrams into C code.
* C2UML: It reverses C code into a UML model.
* UML2RTSJ : It converts Structure Composite, Class and State diagrams
into Java code based on RTSJ (Real Time Specification for Java).
* The generated code is organized according to a Components Based
Architecture.
* The UML model is enhanced by a UML profile to add real-time
properties and it is decorated by a DSL to specify the kind of
communication between each component.
* Java2UML: It reverses Java code to a UML model.
The scope is any generator which consumes or produces UML models.
---------------------
If you want to be list as Interested Parties, please answer to me and
Cedric Notot, and you will be list in the proposal.
--
Etienne JULIOT
Vice President, Obeo
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Message: 2
Date: Fri, 10 Jan 2014 09:44:23 -0500
From: Mike Milinkovich <mike.milinkovich@xxxxxxxxxxx>
To: polarsys-iwg@xxxxxxxxxxx
Subject: Re: [polarsys-iwg] UML Generators proposal
Message-ID: <52D00747.2070000@xxxxxxxxxxx>
Content-Type: text/plain; charset="iso-8859-1"; Format="flowed"
On 10/01/2014 9:22 AM, LANGLOIS Benoit wrote:
I think that a best practice is that there is not two mentors from the
same company.
Plus all mentors need to be members of the Eclipse Architecture Council.
--
Mike Milinkovich
mike.milinkovich@xxxxxxxxxxx
+1.613.220.3223
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Message: 3
Date: Fri, 10 Jan 2014 10:27:17 -0500
From: Ga?l Blondelle <gael.blondelle@xxxxxxxxxxx>
To: Polarsys IWG <polarsys-iwg@xxxxxxxxxxx>
Subject: Re: [polarsys-iwg] UML Generators proposal
Message-ID: <7F991F56-E042-4E45-8750-36269A4F087C@xxxxxxxxxxx>
Content-Type: text/plain; charset="iso-8859-1"
Would it make sense to have Beno?t as the second mentor for the project?
I guess that the project won't require a lot of mentorship.
Cheers,
Ga?l
Le 10 janv. 2014 ? 09:44, Mike Milinkovich a ?crit :
On 10/01/2014 9:22 AM, LANGLOIS Benoit wrote:
I think that a best practice is that there is not two mentors from the
same company.
Plus all mentors need to be members of the Eclipse Architecture Council.
--
Mike Milinkovich
mike.milinkovich@xxxxxxxxxxx
+1.613.220.3223
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Message: 4
Date: Fri, 10 Jan 2014 10:29:26 -0500
From: Ralph Mueller <ralph.mueller@xxxxxxxxxxx>
To: Polarsys IWG <polarsys-iwg@xxxxxxxxxxx>
Subject: Re: [polarsys-iwg] UML Generators proposal
Message-ID: <FCAB137E-665F-4BC3-837F-1E20EA478327@xxxxxxxxxxx>
Content-Type: text/plain; charset="iso-8859-1"
Has anybody considered asking Jonas Helming from Eclipse from
EclipseSource?
He might be a good candidate and also help to spread the word into other
technology domains like openETCS.
Regards / Liebe Gr??e,
Ralph Mueller
Director, Eclipse Foundation
Mobile: +49 177 449 0460
Office: +49 6251 789545
Am 10.01.2014 um 10:27 schrieb Ga?l Blondelle
<gael.blondelle@xxxxxxxxxxx>:
Would it make sense to have Beno?t as the second mentor for the project?
I guess that the project won't require a lot of mentorship.
Cheers,
Ga?l
Le 10 janv. 2014 ? 09:44, Mike Milinkovich a ?crit :
On 10/01/2014 9:22 AM, LANGLOIS Benoit wrote:
I think that a best practice is that there is not two mentors from
the same company.
Plus all mentors need to be members of the Eclipse Architecture
Council.
--
Mike Milinkovich
mike.milinkovich@xxxxxxxxxxx
+1.613.220.3223
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fn:Etienne Juliot
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email;internet:etienne.juliot@xxxxxxx
title:Vice President
tel;work:+33 2 51 13 55 94
tel;cell:+33 6 86 78 14 82
url:http://www.obeo.fr
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