Subject: RE: [2013439] SDL-News: code generation using ObjectGEODE-4.2
From: Umer Waqar (m_waqar#ece.concordia.ca)
Date: Mon May 06 2002 - 17:02:17 GMT
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-----From Umer Waqar <m_waqar#ece.concordia.ca> to sdlnews -----
On Mon, 6 May 2002, Erik Mats wrote:
Hi Erick,
To compile the generated C code using ObjectGEODE, we have to use the
compiler corresponding to the target platform. We can do the "build"
directly from the tool or from command line. Either way the compiler used
is installed in the /cross directory of the tool. Since I was compiling
for unix, hence effectively, the compiler invoked was "gc_unix". As an
example, the compiler used for windows would be "gc_win". So according to
my comprehension (from manuals) one cannot use gcc directly!
Best Regards,
Umer
>
> Hi Umer,
>
> prompted by Giridhar's post to the SDL-News list I checked the "Clocked
> Skew" issue, and I would have to agree: check the modification dates on your
> files (esp. generated C files) as compared to the system clock. Are you
> using gcc and GNU make?
>
> I'll be in touch on the other issue.
>
> Best regards
> /Erik
>
>
>
> -----Original Message-----
> From: Umer Waqar [mailto:m_waqar#ece.concordia.ca]
> Sent: Thursday, May 02, 2002 12:53 PM
> To: Erik Mats
> Cc: sdlnews#sdl-forum.org; members#sdl-forum.org
> Subject: RE: SDL-news: code generation using ObjectGEODE-4.2
>
>
>
> Dear Erik,
>
> Attached are the examples I used for code generation. "inRes.pr" is a
> specification of INRES protocol. "test.pr" is a meaning less example in
> which two processes keep on running. ObjectGEODE-4.2 requires an
> (optional) configuration file (*.cfg) for determinig the name of the final
> node, and
> mapping of architecture. I tested the examples with and without the
> configuration file but without any success.
>
> Please feel free to ask for any further information. Thanks a lot for your
> help.
>
> Best Regards,
>
> Umer Waqar.
>
>
> On Thu, 2 May 2002, Erik Mats wrote:
>
> >
> > Dear Umer,
> >
> > this is Erik Mats with Telelogic Tau Support in Dallas, TX, handling
> > ObjectGEODE support.
> >
> > Although I'm not sure off the top of my head what your errors mean, if
> you'd
> > like I'll go ahead and open a couple of support cases for you and I'm sure
> > we can sure have your compilation succeed.
> >
> > Would you be able to submit a copy of your system or a system that gets
> the
> > errors you mention?
> >
> > Let me know if you would like me to open cases.
> >
> > Best regards
> > /Erik
> > ------------------------------------------------------------------------
> > Charting a New Course in Automated Software and Systems Development
> > Baltimore, Maryland, USA July 21-24 2002
> > http://www.telelogic.com/news/usergroup/us2002/
> > ------------------------------------------------------------------------
> > Telelogic Tau Support
> > 1-800-577-8449 x 1
> > mailto:TauSupport.US#Telelogic.com
> >
> > Erik Mats
> > Applications Consulting Engineer, Team Lead, Tau Support
> > Telelogic North America Inc, 3010 LBJ Fwy Ste 900, Dallas, TX 75234
> > http://www.telelogic.com
> > mailto:erik.mats#telelogic.com
> > Phone: +1-972-406-5709
> > Fax: +1-972-241-6594
> > Mobile phone: +1-214-695-5031
> >
> > Telelogic - Putting you ahead in software development!
> > ------------------------------------------------------------------------
> >
> >
> >
> > -----Original Message-----
> > From: Umer Waqar [mailto:m_waqar#ece.concordia.ca]
> > Sent: Thursday, May 02, 2002 11:12 AM
> > To: sdlnews#sdl-forum.org; members#sdl-forum.org
> > Cc: uwaqar#yahoo.com
> > Subject: SDL-news: code generation using ObjectGEODE-4.2
> >
> >
> > Become an SDL Forum Society member
> > <http://www.sdl-forum.org/Society/members.htm>
> > The originator of this message is responsible for its content.
> > -----From Umer Waqar <m_waqar#ece.concordia.ca> to sdlnews -----
> >
> > Dear SDL experts,
> >
> > I am experimenting with code generation using ObjectGEODE-4.2 using small
> > examples. I have been able to generate and compile C code using the code
> > geration tool. I used TP (task/process) mapping and Sun Solaris as the
> > target platform. I am encountering the following two problems:
> >
> > 1) During compilation, I get a warning saying "clock skew detected, the
> > build might not be complete". I get this warning for all examples I try
> > and surprisingly enough I am not using any timers at all. Shouldn't "clock
> > skew" be a problem when I am manipulating time?
> >
> > 2) During execution, I am always getting an error message like the
> > following:
> >
> > [0x0]KERNEL ERROR 0x8 a[shmget: FPAR management]: errno=17
> >
> >
> > Any help is greatly appreciated.
> >
> > Best Regards,
> >
> > Umer Waqar.
> >
> > ------------------------------------------------------
> > Phd Student, Department of Electrical & Computer Engg.
> > Concordia University, Montreal, Canada.
> > ------------------------------------------------------
> >
> >
> > --End text from Umer Waqar <m_waqar#ece.concordia.ca> to sdlnews ---
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> >
>
>
--End text from Umer Waqar <m_waqar#ece.concordia.ca> to sdlnews ---
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