[lwip-users] Alignment issue in etharp_raw() ?

[Ran Shalit]

Hello,

I have issue on using lwip (1.3.1) porting for uc/os .
It seems that the OS hangs on executing :
etharp_raw()->
     hdr->dipaddr = *(struct ip_addr2 *)ipdst_addr;

On further investigation, it seems that the problem is that ipdst_addr
is not 4 byte aligned but only 2 byte aligned (address is hdr->dipaddr
= 0x8002add2 )

Is there a simple way to fix it (without upgrading to newer version) ?

Thank you,
Ran