[U-Boot-Users] Making uboot.bin
Wolfgang Denk
wd at denx.de
Tue Dec 11 17:11:02 CET 2007
In message <14268613.post at talk.nabble.com> you wrote:
>
> I have following questions for you:-
>
> 1. Can we use uboot only for booting Linux?
No, you cannot. It will happily boot other OS's as well.
> 2. Is the kernel necessary for the board or standalone application alone can
> serve the purpose?
This depends on that you want to do. If you need an OS, you will want
to boot Linix. If you want a simple plain stupid test environment, a
standalone application may do.
> 3. How big can be the size of standalone applications?
How much memory do you have?
> 4. The uboot is already installed by manufacturer on my board, can i take
> the backup of that from board?
Yes, of course you can. U-Boot comes under GPL and you can copy it as
often as you want.
> 5. For porting uboot to a board what cross compilation tools are required?
> If ELDK can serve this purpose?
Yes, of course it can. We use it in all our work.
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
How many NASA managers does it take to screw in a lightbulb? "That's
a known problem... don't worry about it."
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