Re: [lwip-users] Help on porting LWIP

[Jeff Barber]

Simon,
Sure. Please feel free to update as appropriate.

I've kept half an eye on the development of 1.4.0 but given the time
frames, I haven't been in a position to upgrade the lwip version in my
product (and probably won't be able to any time soon).

Yes, the "mch_ip_addr" is simply a typedef for the lwip 'struct
ip_addr'. I just updated the sample to get rid of that.

Thanks,
Jeff

On Fri, Nov 5, 2010 at 1:35 PM, Simon Goldschmidt <address@hidden> wrote:
> Great job, thanks for that!
> There are a few things I would change though, if it's OK for you (and when I 
> find the time):
> - lwIP 1.4.0 provides ready-to-use functions for timers, so there's no need 
> to implement that yourself
> - you used the type mch_ip_add, which is not defined anywhere - later, this 
> type is implicitly casted struct ip_addr
>
> Other than that, a great example!
>
> Simon
>
>
>  Jeff Barber <address@hidden> wrote:
>
>> Done.  New page on the wiki at 
>> http://lwip.wikia.com/wiki/Porting_For_Bare_Metal
>>
>>
>> On Thu, Nov 4, 2010 at 3:50 PM, Kieran Mansley <address@hidden> wrote:
>>>
>>> On 4 Nov 2010, at 17:55, Jeff Barber wrote:
>>>
>>>> I went through this learning curve last year and did essentially the
>>>> same thing (for a very different board environment).  The basic steps
>>>> are:
>>>
>>> This is a very useful guide to what is needed for those new to the stack.  
>>> Would you like to add it (or a similar version) to the wiki?
>>
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