[lwip-users] RE: [lwip] Port to uCOS-II

[DASILVA VINCENTE BIT]

My port is almost identical except that I use the lwip memory allocation
functions to allocate memory. 

My port is to the 8051 version of uCOS with the Keil C51 6.23a compiler. 

TIP for anyone using the Keil compiler: 
Don't use a previous version of the compiler if you need max optimization as
I had to use max optimization to fit the code in the 64k mem space and the
previous versions have a lot of bugs in the way the code is optimized. This
version seems a lot more stable than the previous versions.

Vicente

-----Original Message-----
From: Konrad, Guido [mailto:address@hidden
Sent: 21 February 2002 05:47 PM
To: address@hidden
Subject: Re: [lwip] Port to uCOS-II


Hi Mikael,

I recently finished the sys_arch.c module connecting lwIP to uC-OS-II. I
append two files to this mail containing the most important stuff. With my
ARM7TDMI it works. Perhaps you can give me feedback or improvements
concerning the code. One problem e.g. is that the sys_thread_new function
does not provide a parameter for the task priority, so the one and only task
I create with this function is the tcpip task.

Regards,

Guido Konrad

P.S.: This code is my contribution to lwIP. It's great to have such a code
for free. Thanks to Adam!


-----Ursprüngliche Nachricht-----
Von: Mikael Lundberg [mailto:address@hidden
Gesendet: Donnerstag, 21. Februar 2002 15:57
An: address@hidden
Betreff: [lwip] Port to uCOS-II


Hi all.
I'm going to port lwIP to uCOS-II, and i will ask before I go any further,
if 
somebody already have a uCOS-port ready (or half-ready  =) .

Regards
//Mikael Lundberg
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