Raspberry pi not working with latest compiler and rtems-git

Alan Cudmore alan.cudmore at gmail.com
Mon Jun 20 13:38:22 UTC 2016


Hi Pavel,
Thanks for the updates. I will give your branch a try.

Regards,
Alan


On Sun, Jun 19, 2016 at 11:08 AM, Pavel Pisa <ppisa4lists at pikron.com> wrote:

> Hello Alan,
>
> On Friday 17 of June 2016 19:04:58 Alan Cudmore wrote:
> > I refreshed my RSB build and pulled the latest rtems git changes. ( as of
> > today ) and the Raspberry Pi BSPs are not working.
> > I built the sparc/sis RSB and BSP and my tests run fine on that.
> > I will troubleshoot in the next day or so and try to find the error.
> >
> > What is the best ARM simulator BSP to try?
> > I have qemu-system-arm 2.5.0 installed, and I can run some bare metal
> > examples using the -M versatilepb sim.
> >
> > Thanks,
> > Alan
>
> I have successfully build and run actual RTEMS master on RPi1 B+
> but with U-boot load. Last commit
>
> commit 16706b723f788cd26a3d5cb475f5468a68dcf263
> Author: Sebastian Huber <sebastian.huber at embedded-brains.de>
> Date:   Fri Jun 17 08:06:56 2016 +0200
>
>     bsps: Fix printk() format warning
>
> I have pushed set of my debug prints hacks to my personal
> rtems-rpi-devel branch on GitHub
>
>   https://github.com/ppisa/rtems/tree/rtems-rpi-devel
>
> Commit
>
>    "HACKS to locate Raspberry Pi boot problems."
>
>
> Try to build that version of RTEMS and run it on RPi1 and RPi2
> where you experience problems.
>
> Best wishes,
>
>              Pavel
>
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