Dear All, I am having a hard time to make the eCos working correctly for IPv6. Here are my questions and I appreciate for any input.
1. What does SCOPEDROUTING mean in the IPv6 driver code? Where can I set it? I understand what scope meaning in IPv6 addressing but confuse about what SCOPEDROUTING is. I could not find the place that define SCOPEDROUTING in the IPv6 driver and configtool. 2. After AutoConfiguration, my network table shows that eth0 has the IPv6 link-local address with FP fe80:1::. But I expect the prefix of the link-local address should be always fe80::/64. This is because the driver assigns ifp->if_index which is 1 to the prefix after the fe80 if !SCOPEDROUTING. It looks to me that all the code under #ifdef SCOPEDROUTING will not be accessed. Is this the purpose of the original design? Thanks a lot! -Frank -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
