LibBSD PowerPC motorola_shared BSP PCI Support

[Heinz Junkes]

Hello, Chris,
unfortunately it is not quite so simple. The Beatnik board uses 
for the Ethernet the Marvell Discovery II MV64360 (GT64360)
and there two of the three built-in Ethernet controllers. 

Till Straumann has written a driver for it called "mve" and unfortunately it 
is not available in freebsd. Probably too rare or I did not search properly. 

Viele Grüße
Heinz Junkes
--
Experience directly varies with equipment ruined.



> On 27. Oct 2020, at 05:06, Chris Johns <chrisj at rtems.org> wrote:
> 
> On 26/10/20 7:32 pm, Heinz Junkes wrote:
>> Good morning Chris,
>> i will now try out libbsd on a MVME6100 (beatnik).
>> Is the mentioned patch in git? 
> 
> The PCI patch is in rtems-libbsd.git on the master and 6-freebsd-12 branches.
> 
>> Or do I have to prepare something special?
> 
> Yes I think you may need to patch libbsd for the beatnik bvoard. I have not
> looked at that board and the net drivers it needs. The current list is we have
> in libbsd is:
> 
> https://git.rtems.org/rtems-libbsd/tree/rtemsbsd/include/machine/rtems-bsd-nexus-bus.h?h=6-freebsd-12
> 
> The BSP support is handled here:
> 
> https://git.rtems.org/rtems-libbsd/tree/rtemsbsd/include/bsp/nexus-devices.h?h=6-freebsd-12
> 
> The define is based on the header guard for the BSP:
> 
> https://git.rtems.org/rtems/tree/bsps/powerpc/beatnik/include/bsp.h#n25
> 
> I hope this helps.
> 
> Chris

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