* [ECOS] problem of ping command in redboot
@ 2001-03-20 2:12 lmc83
2001-03-20 4:10 ` Gary Thomas
0 siblings, 1 reply; 2+ messages in thread
From: lmc83 @ 2001-03-20 2:12 UTC (permalink / raw)
To: ecos-discuss
hi,
I download a redboot_ROM image into my target (EDB7212),
and config a static IP for it.
I also setup up a tftp server in my linux host.
When I follow the step in document to load a image:
Redboot> load thread_gdb
The target replied: can't find address of server
When I ping the linux host:
Redboot> ping -h xxx.xxx.xxx.xxx
The target replied: can't find address of server xxx.xxx.xxx.xxx
But if I ping the target from my linux host,
the host could found the target, what's wrong?
Also, if I would like to use serial port to
load image instead of use ethernet,
how to do this?
Thanks in advance
Liang Ming-Chung
^ permalink raw reply [flat|nested] 2+ messages in thread
* RE: [ECOS] problem of ping command in redboot
2001-03-20 2:12 [ECOS] problem of ping command in redboot lmc83
@ 2001-03-20 4:10 ` Gary Thomas
0 siblings, 0 replies; 2+ messages in thread
From: Gary Thomas @ 2001-03-20 4:10 UTC (permalink / raw)
To: lmc83; +Cc: ecos-discuss
On 20-Mar-2001 lmc83 wrote:
> hi,
> I download a redboot_ROM image into my target (EDB7212),
> and config a static IP for it.
> I also setup up a tftp server in my linux host.
> When I follow the step in document to load a image:
> Redboot> load thread_gdb
> The target replied: can't find address of server
> When I ping the linux host:
> Redboot> ping -h xxx.xxx.xxx.xxx
> The target replied: can't find address of server xxx.xxx.xxx.xxx
> But if I ping the target from my linux host,
> the host could found the target, what's wrong?
Try enabling the network debugging (using the 'fconfig' command).
This may provide some clues. (Send me the dumps if you don't understand them).
> Also, if I would like to use serial port to
> load image instead of use ethernet,
> how to do this?
You can load files using Xmodem via the 'load' command in RedBoot.
Alternatively, you can download programs using the serial line with GDB.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2001-03-20 2:12 [ECOS] problem of ping command in redboot lmc83
2001-03-20 4:10 ` Gary Thomas
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