[U-Boot] Data transfer through Ethernet in u-boot.

Wolfgang Denk wd at denx.de
Mon May 11 13:23:08 CEST 2009


Dear prathika,

please do not top post / full quote. Make sure to read and understand
http://www.netmeister.org/news/learn2quote.html


In message <4A08080E.6030605 at deeopl.com> you wrote:
>
> You have mentioned to add the test code to the existing POST framework. In my hardware, I have CAN controller interfaced to SPI interface, SPI DACs, parallel ADCs, 1553B controller interfaced to EBC.
> I have  a CPLD to generate chip selects to these ICs.
> If this test code will be useful, please let me to know how to add it to the POST framework.

Well, study the existing code and the documentation, than add your
test code.

> I understood that "tftp" command in u-boot has been coded only for receiving data from the PC and not to transmit, to PC.If this is the case should i add the transmit code to the "tftp" command?

Yes.

> Even if I use this command for data transfer, what are the requirements for the application in PC side?

I don't understand this question? 

Best regards,

Wolfgang Denk

-- 
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
Use the Force, Luke.


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