[U-Boot-Users] u-boot hanging
Wolfgang Denk
wd at denx.de
Fri Nov 17 22:12:40 CET 2006
In message <8bf247760611170016n2bc309dbhf0d44e10c03d2e01 at mail.gmail.com> you wrote:
>
> I had posted a query regarding hanging of u-boot when a return is made from
> a standalone application.
Did you really follow the required steps? See the documentation!
> Do we need to do something "Special" before returning back?.
Yes, you must initialize your app.
> All im doing is
>
> while (!tstc())
> ;
> ch = getc ( );
> printf ("Returning\n") ;
>
> return (0) ;
I don't see any call to app_startup(), nor do I see any checking of
get_version() results...
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
A Freudian slip is when you say one thing but mean your mother.
More information about the U-Boot
mailing list