LM3S69xx BSP Qemu Error

Olufowobi, Habeeb habeeb.olufowobi at bison.howard.edu
Fri May 27 14:15:14 UTC 2016


Hi Martin,

Many thanks for your response.

I have build qemu by hand and also rebuild rtems with the configure line
provided ybut still getting the same message.

Can you please also specify the command line argument used to run
hello.exe. Let me try that to see if I have some parameters in my command
line that was not supposed to be there.

Regards,
Habeeb

On Thu, May 26, 2016 at 5:39 PM, Martin Galvan <
martin.galvan at tallertechnologies.com> wrote:

> On Thu, May 26, 2016 at 5:55 PM, Martin Galvan
> <martin.galvan at tallertechnologies.com> wrote:
> > On Thu, May 26, 2016 at 5:42 PM, Olufowobi, Habeeb
> > <habeeb.olufowobi at bison.howard.edu> wrote:
> >> Hi Martin,
> >>
> >> I am using the Qemu version defined in the RSB which is
> >> 42d58e7c6760cb9c55627c28ae538e27dcf2f144.
> >
> > That seems to be fairly recent; I'll give it a shot myself and get back
> to you.
>
> Thinking about it again, it's been almost a year since that commit but
> it's still "recent" for me :)
>
> Anyway, I just ran the HelloWorld example in Qemu
> 42d58e7c6760cb9c55627c28ae538e27dcf2f144 with the latest RTEMS and
> it's working fine. However, I'm using a toolchain built from RSB
> eac749bb80b184c1f5e34e40d745e0c428cb9f73, which may or may not be the
> same as you have. arm-rtems4.12-gcc --version shows:
>
> arm-rtems4.12-gcc (GCC) 6.0.0 20160228 (RTEMS 4.12, RSB
> eac749bb80b184c1f5e34e40d745e0c428cb9f73, Newlib 2.3.0.20160226)
>
> On the other hand, I didn't know the RSB knew about Qemu. I always
> compiled it by hand; maybe you could try that? Just in case, here are
> my configure lines:
>
> Qemu:
> ../source/configure  --prefix=/home/martin/qemu/install
> --target-list=arm-softmmu --enable-debug --disable-strip
> --enable-debug-info --enable-debug-tcg
>
> RTEMS:
> ../source/configure --target=arm-rtems4.12 --enable-rtemsbsp=lm3s6965
> --prefix=/home/martin/rtems/install --enable-tests=samples
> --enable-posix --enable-cxx --disable-networking
>
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