STR912+freertos+lwip+Gcc problem????

floatingdudu · ‎2006-11-02

Posted on November 03, 2006 at 03:59

floatingdudu · ‎2011-05-17

Posted on May 17, 2011 at 09:33

Hello, friends

I downloaded source code of FreeRTOS(IAR version) for STR912 demo board.

I ported it to gcc compiler. After compiling, I programed the rtosdemo.hex to the str91x demo board,it worked very well.

But when I compiled freertos(gcc) together with lwip source(did not call any functions of lwip! just compiled them together) and burned the rtosdemo.hex to the target board, the target board did not work!

I 'm puzzled! I just compiled lwip with freertos without calling any functions of lwip! When i removed lwip source and compiled freertos again,

the target board would run happily again!

Can any friend give my hints?

thanks very much!@

floating