Virtualbox RTEMS Setup
Joel Sherrill
joel.sherrill at OARcorp.com
Thu Jul 19 22:03:49 UTC 2012
On 07/19/2012 04:36 PM, Aric Hunter wrote:
> I installed qemu-system-arm and attempted to test the lm3s6965 with a
> test file in the pc386 testsuite and got this error.
>
The hello from pc386 is x86 code and won't run on an ARM. You have
to build RTEMS for that BSP.
Plus you will likely need the patches in that BSP's source directory
for qemu. It has some bugs and the fixes are there.
> lm3s6965 -v -i hello.exe
> Default program to run is
> Using qemu-system-arm
> qemu-system-arm is /usr/local/bin/qemu-system-arm
> TESTS TO RUN: hello.exe
> INTERACTIVE runtest hello.exe single 0
> qemu-system-arm -nographic -M lm3s6965evb -kernel hello.exe
> qemu: fatal: Bad mode 1c
> R00=00000000 R01=0000007f R02=00000000 R03=00000000
> R04=00890089 R05=00000000 R06=00000000 R07=00000000
> R08=00000000 R09=00000000 R10=00000000 R11=00000000
> R12=00000000 R13=464c457f R14=00000000 R15=00010118
> PSR=00000173 ---- T svc32
> Aborted (core dumped)
>
> what patches are you talking about for lm3s6965?
> I see some binpatch files, but not much else.
>
>
> On Thu, Jul 19, 2012 at 10:28 AM, Gedare Bloom <gedare at rtems.org
> <mailto:gedare at rtems.org>> wrote:
>
> On Thu, Jul 19, 2012 at 1:12 PM, Joel Sherrill
> <joel.sherrill at oarcorp.com <mailto:joel.sherrill at oarcorp.com>>
> wrote:
> > On 07/19/2012 12:05 PM, Aric Hunter wrote:
> >
> > Fantastic!!!
> > I looked into /home/rtems/qemu/install/bin and saw the
> qemu-system-i386 file
> > that you mentioned, and after the update everything with the
> i386/pc386
> > works just fine.
> >
> > If you have time:
> > How do I get qemu-system-arm?
> > Is it as simple as another git update?
> >
> > On that virtualbox image, the qemu was pulled from their git
> > and built. You just need to do their build and let it build
> everything.
> > I restricted it to i386 for size.
> >
> IIRC for lm3sxx there are some patches for qemu in the bsp
> directory..
> not sure if they are still necessary.
>
> > Thanks oodles,
> > Aric Hunter
> >
> > On Thu, Jul 19, 2012 at 9:27 AM, Joel Sherrill
> <joel.sherrill at oarcorp.com <mailto:joel.sherrill at oarcorp.com>>
> > wrote:
> >>
> >> On 07/19/2012 11:25 AM, Aric Hunter wrote:
> >>
> >> I tried solution 1) already
> (PATH=$PATH:/home/rtems/qemu/install/bin)
> >> I haven't tried solution 2.
> >> So, for solution 2, somewhere in the pc386 script it
> attempts to run qemu
> >> but it should be qemu-system-i386?
> >>
> >> Yep.
> >>
> >> You could update the rtems-testing git module and type make :)
> >>
> >> ls /home/rtems/qemu/install/bin and see what's there
> >>
> >> I will look for that.
> >>
> >> Thanks for the amazingly quick replies,
> >> Aric Hunter
> >>
> >> On Thu, Jul 19, 2012 at 9:10 AM, Joel Sherrill
> <joel.sherrill at oarcorp.com <mailto:joel.sherrill at oarcorp.com>>
> >> wrote:
> >>>
> >>> Hi
> >>>
> >>> I know this has been answered before but I don't recall which
> >>> answer it is:
> >>>
> >>> (1) qemu is not in your PATH. The qemu installation was
> >>> left out of setting the PATH in the setenv script
> >>> (2) It is really called qemu-system-i386 and the script
> >>> needs to use the correct name. qemu renamed this.
> >>>
> >>> -joel
> >>>
> >>>
> >>> On 07/19/2012 11:02 AM, Aric Hunter wrote:
> >>>>
> >>>> Hello,
> >>>>
> >>>> I am attempting to get the RTEMS development station
> setup on the Centos
> >>>> virtualbox.
> >>>> I was following the instructions on the wiki:
> >>>>
> >>>>
> http://www.rtems.com/wiki/index.php/Virtual_Machines_for_RTEMS_Development
> >>>>
> >>>> I got to the section for testing the i386/pc386 without
> any problems,
> >>>> but then I tried to do tho the following command:
> >>>> pc386 -i
> >>>>
> ./rtems-4.11-work/b-pc386/i386-rtems4.11/c/pc386/testsuites/samples/hello/hello.exe
> >>>> and got this error:
> >>>>
> /home/rtems/rtems-4.11-work/rtems-testing/bin/pc386: line 298:
> >>>> type: qemu: not found
> >>>> FAILED: Path appears to be broken (cannot find qemu)
> >>>>
> >>>> Any ideas as to what I am missing/doing incorrectly?
> >>>>
> >>>> My ultimate goal is to run lm3s6965 instead of pc386, but
> I get the same
> >>>> error with either.
> >>>>
> >>>> Thanks,
> >>>> Aric Hunter
> >>>
> >>>
> >>>
> >>> --
> >>> Joel Sherrill, Ph.D. Director of Research&
> Development
> >>> joel.sherrill at OARcorp.com On-Line Applications Research
> >>> Ask me about RTEMS: a free RTOS Huntsville AL 35805
> >>> Support Available (256) 722-9985
> <tel:%28256%29%20722-9985>
> >>>
> >>>
> >>
> >>
> >>
> >> --
> >> Joel Sherrill, Ph.D. Director of Research&
> Development
> >> joel.sherrill at OARcorp.com On-Line Applications Research
> >> Ask me about RTEMS: a free RTOS Huntsville AL 35805
> >> Support Available (256) 722-9985 <tel:%28256%29%20722-9985>
> >>
> >
> >
> >
> > --
> > Joel Sherrill, Ph.D. Director of Research&
> Development
> > joel.sherrill at OARcorp.com On-Line Applications Research
> > Ask me about RTEMS: a free RTOS Huntsville AL 35805
> > Support Available (256) 722-9985 <tel:%28256%29%20722-9985>
> >
> >
> > _______________________________________________
> > rtems-users mailing list
> > rtems-users at rtems.org <mailto:rtems-users at rtems.org>
> > http://www.rtems.org/mailman/listinfo/rtems-users
> >
>
>
>
>
--
Joel Sherrill, Ph.D. Director of Research& Development
joel.sherrill at OARcorp.com On-Line Applications Research
Ask me about RTEMS: a free RTOS Huntsville AL 35805
Support Available (256) 722-9985
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.rtems.org/pipermail/users/attachments/20120719/8218a889/attachment-0001.html>
More information about the users
mailing list