[OT] bdiGDB connection problems
Wolfgang Denk
wd at denx.de
Fri Mar 28 11:45:09 EST 2003
In message <HCFD2H$Ir2UEt49Zg3kPckloUwpF3NOg_PNxkgldEQziM49VK at bol.com.br> you wrote:
>
> I'm new to bdiGDB and I'm facing some problems with it. I've got a
> bdiGDB for a 82xx PPC and I've correctly updated its firmware and
> configured it through the RS232 interface, specifying its IP address,
> my host IP, bla bla bla. But when I try to communicate through the
> ethernet, by a telnet section, it doesn't seem to respond at all.
...
> IP Addr : 192.168.0.2
> Subnet : 255.255.255.255
Try setting a valis subnet mask, like 255.255.255.0
> - Do I need to have my target conected to bdi in order to
> stabilish the telnet connection?
No.
> - What about the tftp server, does it have to be running at
> this point?
Yes, or the BDI2000 will not be able to load the board config file
and the register description file. But it will allow a telnet
connection, and complain if the TFTP server does not work.
> - What services are provided by the bdi? Telnet on TCP port 23?
Yes.
> ICMP also? And what about the debugger, does it listen to
At least it will reply to ping.
> port 2001?
Yes.
> - How can I get it running?
See above: netmask.
> Well, sorry by flooding the list with this newbie and OT message 8) And
> of course, I'd appreciate some help.
You are welcome.
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de
"A complex system that works is invariably found to have evolved from
a simple system that worked." - John Gall, _Systemantics_
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