[U-Boot] UDP listener

[U-Boot] UDP listener

[alex889]

Hi,
I'm newbie in this subject,
Is it possible to add a very simple UDP listener, which should recv message
and send response?

I have two NAND chips on my board, and i want to let the user the ability to
choose where to boot from.

Thanks,
Alex
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[U-Boot] UDP listener

[Mike Frysinger]

On Monday 13 July 2009 04:56:35 alex889 wrote:
> Is it possible to add a very simple UDP listener, which should recv message
> and send response?

sounds like you want to use netconsole
-mike
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[U-Boot] UDP listener

[Wolfgang Denk]

Dear alex889,

In message <24458139.post@talk.nabble.com> you wrote:
> 
> I'm newbie in this subject,
> Is it possible to add a very simple UDP listener, which should recv message
> and send response?

We already have that.

> I have two NAND chips on my board, and i want to let the user the ability to
> choose where to boot from.

Use the existing netconsole interface.

Best regards,

Wolfgang Denk

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DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
"The lesser of two evils -- is evil."             - Seymour (Sy) Leon

[U-Boot] UDP listener

[alex889]

Thank you for the info,
i just want to make sure:
for recv ineed to use nc_input_packet
and for send i need to use nc_send_packet?
how can i recv for a timeout of 1 sec? does it return immediatly?

Alex



alex889 wrote:
> 
> Hi,
> I'm newbie in this subject,
> Is it possible to add a very simple UDP listener, which should recv
> message and send response?
> 
> I have two NAND chips on my board, and i want to let the user the ability
> to choose where to boot from.
> 
> Thanks,
> Alex
> 

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Sent from the Uboot - Users mailing list archive at Nabble.com.