[U-Boot] Problem executing hello world as specified on wiki
Wolfgang Denk
wd at denx.de
Mon Feb 22 00:22:27 CET 2010
Dear Vipul Jain,
In message <b178b0fc1002211514n40ca7c7v1dd248612e6ba87 at mail.gmail.com> you wrote:
>
> I am trying to execute the standlone examples of hello world by following
> the steps
> specified at the U-Boot wiki but have no success. This is what I am getting.
You must not just follow the steps without thinking.
> Method 1:
> ---------------
> EDB9302> tftp 40000 /tftpboot/hello_world.srec
What makes you think this is the correct download address?
> Using ep93xx_eth-0 device
ep93xx? Sounds line an ARM system to me. Are you sure you have RAM at
this address, and that this is the correct address for this standalone
app?
> EDB9302> loadb 0x100000
> ## Ready for binary (kermit) download to 0x00100000 at 115200 bps...
What makes you think this is the correct download address?
> Please help me, how can I test simple hello world program like this on
> U-Boot.
Well, if you continue trying random addresses you will probably
continue getting random results.
Please read the FAQ:
http://www.denx.de/wiki/view/DULG/MyStandaloneProgramDoesNotWork
Then think about your sytem, nd check the load and entry point
addresses.
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
Inside every old person is a young person wondering what happened.
- Terry Pratchett, _Moving Pictures_
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