[ECOS] Re: STM32F4 Discovery + LwIP

Valentin BOUSSON ml-ecos@belphegor.eu
Tue Apr 8 12:37:00 GMT 2014


Hi John and Jerzy.
Sorry for being AFK so long,
I heard all the advice you gave me, and I will finally be able to try it 
all during this week.

I will let you know on how I advance. Thanks for your work and you 
implication.

:)
Best regards,

Valentin BOUSSON

On 25/03/2014 19:32, Jerzy Dyrda wrote:
> Hello John,
>
> On Tuesday 25 of March 2014 15:25:33 John Dallaway wrote:
>> On 25/03/14 12:34, Jerzy Dyrda wrote:
>>
>>> ... I have already brought up network interface on
>>>
>>> STM32F4DISCOVERY + DM-STF4BB (AFAIK this is original name of base
>>> board from Embest, now as I see it's called STM32F4DIS-BB).
>> Great! Maybe we can work together to get ethernet support for this
>> platform added to the eCos repository.
> Of course. It's vital to add new stuff in order eCos can be still "useable".
>
>> I think it would be preferable to define a new target such as "stm32f4discovery_bb" in ecos.db which
>> includes the STM32 ethernet package. We can then make the necessary
>> changes within the platform HAL source code conditional on
>> CYGPKG_DEVS_ETH_CORTEXM_STM32. We need to bear in mind that some users
>> of the STM32F4-Discovery board may wish to wire up a different PHY
>> component rather than using STM32F4DIS-BB.
> OK.
>
> Best regards,
> jerzy
>
> 2014-03-25 16:25 GMT+01:00 John Dallaway <john@dallaway.org.uk>:
>> Hi Jerzy and Valentin
>>
>> On 25/03/14 12:34, Jerzy Dyrda wrote:
>>
>>> ... I have already brought up network interface on
>>>
>>> STM32F4DISCOVERY + DM-STF4BB (AFAIK this is original name of base
>>> board from Embest, now as I see it's called STM32F4DIS-BB).
>> Great! Maybe we can work together to get ethernet support for this
>> platform added to the eCos repository. I think it would be preferable to
>> define a new target such as "stm32f4discovery_bb" in ecos.db which
>> includes the STM32 ethernet package. We can then make the necessary
>> changes within the platform HAL source code conditional on
>> CYGPKG_DEVS_ETH_CORTEXM_STM32. We need to bear in mind that some users
>> of the STM32F4-Discovery board may wish to wire up a different PHY
>> component rather than using STM32F4DIS-BB.
>>
>> John Dallaway
>> eCos maintainer
>> http://www.dallaway.org.uk/john


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