netdemo udp broadcast failure on qemu

Joel Sherrill joel.sherrill at
Thu Jan 14 23:25:31 UTC 2010


netdemo on qemu with i82551er (libbsd)
or ne2k_isa driver.  telnet to the
echo server and ping work.  But udp
broadcast isn't.

   - enter "u" for udp broadcast:

Gives this output.

Create socket.
Bind socket.
Opt:0    Optlen:4
Opt:32    Optlen:4
Can't broadcast: Host is unreachable
fatal error, exiting

I don't know what that means.  Do we need another
route on the target?

What magic incantation am I missing?


Joel Sherrill, Ph.D.             Director of Research&  Development
joel.sherrill at        On-Line Applications Research
Ask me about RTEMS: a free RTOS  Huntsville AL 35805
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