On Tue, 2007-02-13 at 13:35 +0000, B B wrote: > Hi all, > > I am currently looking into a problem, where an undef exception > occurs. The time in which the exception occurs, > seem to be random from 5 minutes to 1 hour. And i am writing here > because this might be a common error/bug in the code.
Is this based on a port that someone else wrote, or are you porting lwIP to your hardware yourself? It is unusual for a memory alignment problem to be so sporadic. Can you find out more about the values of the addresses that are trying to be accessed? Also of interest would be how these addresses relate to the packet that is being processed. i.e. what are the addresses of the start of the pbuf, and where do things like the ethernet header begin and end. Kieran _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
