Does RTEMS support PXA320?

Sang Won Yoo swyoo111 at gmail.com
Wed Aug 1 12:41:10 CDT 2007


Thank you very much, Joel.
It must be helpful to make a decision for us.
-Sam (Sangwon)

On 8/1/07, Joel Sherrill <joel.sherrill at oarcorp.com> wrote:
>
> Sang Won Yoo wrote:
> > Thanks for the response.
> > I have tried to look for the thread, but I haven't.
> > Can anyone point me to the thread?
>
> The links I got with Google: "xscale site:rtems.org"
> didn't turn up anything useful either.  Just people asking.
>
> This would require a new BSP but the existing ARM
> port itself should be sufficient.  There is a Guide to
> Writing BSPs and Device Drivers.  In general terms,
> you start at "start.S" and work through until you
> have hello, then ticker, then network demos running.  :-D
>
> I would recommend finding a decent simulator for the
> CPU and using it for some of the development.  Skyeye
> probably supports the CPU model you are interested in.
>
> If you want help, OAR and others are available to
> write BSPs for you.  There is also a class August 21-24
> here in Huntsville.  A significant part of the class is
> on BSPs.
>
> --joel
> >
> > Thanks in advance.
> >
> > SW Yoo
> >
> > On 7/31/07, *Amalaye Oyake* <amalaye.oyake at jpl.nasa.gov
> > <mailto:amalaye.oyake at jpl.nasa.gov>> wrote:
> >
> >     This is one of the newer XScale processors (an ARM variant). RTEMS
> >     people -
> >     What is the status of the RTEMS XScale BSP? Can one simply use the
> >     ARM BSP?
> >
> >     Can someone please list the general issues in getting an XScale BSP
> >     developed. I think there was a thread about this a while back if I
> >     remember.
> >
> >     Sincerely,
> >     AO
> >
> >     ________________________________________
> >     From: rtems-users-bounces+amalaye.oyake=jpl.nasa.gov at rtems.org
> >     <mailto:jpl.nasa.gov at rtems.org>
> >     [mailto:rtems-users-bounces+amalaye.oyake=jpl.nasa.gov at rtems.org
> >     <mailto:rtems-users-bounces+amalaye.oyake=jpl.nasa.gov at rtems.org>]
> >     On Behalf
> >     Of Sang Won Yoo
> >     Sent: Tuesday, July 31, 2007 10:24 AM
> >     To: rtems-users at rtems.org <mailto:rtems-users at rtems.org>
> >     Subject: Does RTEMS support PXA320?
> >
> >     Hello RTEMS gurus,
> >
> >     I am new to this list to start with RTEMS for my new project.
> >     The CPU on proejct has been determined to use PXA320. But not yet
> >     determined
> >     for RTOS.
> >
> >     After Ireviewed several RTOS, RTEMS is good enough for the
> >     project. But I
> >     am wondering if RTEMS
> >     supports the CPU, PXA320 now. If so, please let me know where I
> >     can start
> >     with RTEMS.
> >
> >     Thanks for your attention.
> >
> >
> >
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
> > rtems-users mailing list
> > rtems-users at rtems.com
> > http://rtems.rtems.org/mailman/listinfo/rtems-users
> >
>
>
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