Dear Rasmus,
In message <56b724ef-8051-8a46-5df8-fc5b00bd8...@prevas.dk> you wrote:
>
> Yes, but I'm not talking about or using the SOC watchdog. Also, this is
> not really about the particular watchdog device at all. It is about what
> generic code can expect from the __udelay primitive, which is not
> currently that on ppc.
Maybe what you expect from __udelay() is not what other people
expect(ed) from it? I don't think there is any formal description
of that __udelay() is supposed to do in any existing U-Boot
documentation...
Please just face facts: for nearly two decades this code has been
doing what it does, and I guess there were good reasons at that time
(like memory footprint and resources to fix a specific problem). I
agree that from a design point of view this is not nice, but that's
not the point here.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
No, I'm not going to explain it. If you can't figure it out, you
didn't want to know anyway... :-)
- Larry Wall in <1991aug7.180856.2...@netlabs.com>
