Re: [lwip-users] port LwIP 1.3.0 to uC/OS-II with powerpc

[address@hidden]

Kevin wrote:
> Hi, Simon:
>
> You mentioned "there are ports for uC/OS-II available on the web", are 
> they ports for lwip130? May I have a link to this port?
>
> I found one for lwip110 and since lwip130 changed a lot from lwip110, 
> I am not sure how hard to move from 110 to 130 port on uc/os-ii. Do I 
> have to create new sys_arch.c? Any need to touch api_lib.c and api_msg.c?

Oh, I didn't think of that. I used the port myself, but that was with 
1.2.0 and I think I didn't have to change anything. You might have to 
change sys_arch.c and -.h as well as cc.h. For a port, you *never* must 
change any file of the core lwIP code, so no, you don't need to touch 
api_lib.c and api_msg.c!

I would just try to compile with the 1.1.0-port and see how far you get: 
the compiler should tell you where the old port doesn't fit the new lwIP 
code.

Simon