EPICS Home

Experimental Physics and Industrial Control System


 
1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  <20192020  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  <20192020 
<== Date ==> <== Thread ==>

Subject: Running EPICS R3.14.12.7 in RTEMS 4.11
From: "emilio.perez-juarez--- via Tech-talk" <tech-talk@aps.anl.gov>
To: "tech-talk@aps.anl.gov" <tech-talk@aps.anl.gov>
Date: Wed, 26 Jun 2019 18:13:41 +0000
Hi all, I hope you are well,


I would like to share some progress in updating EPICS R3.14.12.7 to support RTEMS 4.11, in this case running on a MVME5500.

It's a work in progress but we managed to run rtemsTestsHarness, getting the following message:

    EPICS Test Harness Results

    ==========================

All tests successful.
Programs=27, Tests=2297, 343 wallclock secs


You can find the changes in the last commits of my local fork: https://github.com/hir12111/epics-base


<https://github.com/hir12111/epics-base>

A couple of changes in non-epics repos are also required:

 - In RTEMS file 'src/lib/libbsp/powerpc/mvme5500/network/if_100MHz/GT64260eth.c':  you need to define the macro MAX (this may not be an issue for you if you are not using MVME5500),

 - In libbspExt file 'libbspExt/dabrBpnt.c': you need to avoid the use of fp->EXC_DAR, as that field was deleted from the exception frame some time ago, and it wasn't used anyways.

I wonder why that repo is not included in epics-base.


Please let me know if you have any comments.


Best regards and thank you,

Emilio





-- 
This e-mail and any attachments may contain confidential, copyright and or privileged material, and are for the use of the intended addressee only. If you are not the intended addressee or an authorised recipient of the addressee please notify us of receipt by returning the e-mail and do not use, copy, retain, distribute or disclose the information in or attached to the e-mail.
Any opinions expressed within this e-mail are those of the individual and not necessarily of Diamond Light Source Ltd. 
Diamond Light Source Ltd. cannot guarantee that this e-mail or any attachments are free from viruses and we cannot accept liability for any damage which you may sustain as a result of software viruses which may be transmitted in or with the message.
Diamond Light Source Limited (company no. 4375679). Registered in England and Wales with its registered office at Diamond House, Harwell Science and Innovation Campus, Didcot, Oxfordshire, OX11 0DE, United Kingdom


Replies:
Re: Running EPICS R3.14.12.7 in RTEMS 4.11 Michael Davidsaver via Tech-talk

Navigate by Date:
Prev: Re: Problem with AreaDetector and Eiger External Series? Mark Rivers via Tech-talk
Next: How is 'exit()' different for the IOC shell? Kasemir, Kay via Tech-talk
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  <20192020 
Navigate by Thread:
Prev: Re: Problem with AreaDetector and Eiger External Series? Mark Rivers via Tech-talk
Next: Re: Running EPICS R3.14.12.7 in RTEMS 4.11 Michael Davidsaver via Tech-talk
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  <20192020