[U-Boot-Users] Mac Address communication to Linux

Wolfgang Denk wd at denx.de
Tue Jul 19 14:46:53 CEST 2005

In message <cbc1ab770507190531274b3224 at mail.gmail.com> you wrote:
> i'm wondering something, i don't understand how can U-Boot communicate to an 
> Embedded Linux.
> Can someone explain it to me please?

Which architecture are  talking  about?  And  what  exactly  is  your

U-Boot passes arguments in registers; some  of  these  registers  may
contain  pointers to things like the board info data (struct bd_info)
or the kernel commandline or a flattened OF device tree or ...

Best regards,

Wolfgang Denk

Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
NOTE: The  Most  Fundamental  Particles  in  This  Product  Are  Held
Together  by  a  "Gluing" Force About Which Little is Currently Known
and Whose Adhesive Power Can Therefore Not Be Permanently Guaranteed.

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