Unable to run hello.exe with tms570

Joel Sherrill joel at rtems.org
Tue Jun 19 23:40:12 UTC 2018


On Tue, Jun 19, 2018 at 6:27 PM, Aaron Bufkin <bufkin at marvell.com> wrote:

> Who has had success using the tms570 BSP?  When I try to run hello.exe on
> the gdb simulator, I observe an “unknown SWI encountered” message.  I am a
> new user to RTEMS, so I tried building the erc32 BSP to give me some
> confidence in how I built tms570.  I ran hello.exe on erc32 and mostly
> observed the expected results with success.
>
>
>
> The error message seems to occur on line 370 of
> bsps/arm/shared/start/start.S:
>
>                 bl            bsp_start_hook_1
>

AFAIK gdb does not provide a simulator for this BSP. You will need to run
it on real hardware.

That is the case with most BSPs. The arm zynq and realview BSPs can be run
on qemu.

-joel

>
>
> Aaron
>
>
>
>
>
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