[GSoC] Ethernet support for beaglebone.
heshamelmatary at gmail.com
Thu Mar 9 22:49:25 UTC 2017
On Fri, Mar 10, 2017 at 9:42 AM, Joel Sherrill <joel at rtems.org> wrote:
> What about the recommended debug method for BB's Ben?
Worked on BBB a little bit, usually I use printf (over serial/FTDI ).
> On Thu, Mar 9, 2017 at 4:31 PM, Ben Gras <beng at shrike-systems.com> wrote:
>> I wasn't too involved with the beagle ethernet experiments, sorry.
>> On 03/07/2017 06:29 PM, Joel Sherrill wrote:
>> On Tue, Mar 7, 2017 at 4:44 PM, Nikolay Komashinskiy
>> <nikolay.komashinskiy at yandex.ru> wrote:
>>> I want to take a part in GSoC and provide a support for ethernet in
>>> am I understand right, that for such a task a debugger is needed,
>>> because, AFAIK,
>>> uboot does some initializtion? So, running initialization routine after
>>> uboot, we have
>>> no ability to say whether ethernet works due to a correct sequence of our
>>> steps, or
>>> partly as a consequence of uboot initialization.
>> I think Ethernet mostly works on BB's. There were some performance issues
>> at one point
>> related to UBoot version. It was like a 10x difference. I think it was
>> narrowed down to
>> the initialization of the cache or MMU being different.
>> I have cc'ed Ben Gras.He is more likely to remember the details.
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