[U-Boot-Users] FADS and ICU862 Environment problems
wd at denx.de
Mon Jun 23 23:35:48 CEST 2003
In message <20030623212553.GA10209 at zumanetworks.com> you wrote:
> shouldn't the ifdef depend on ENV_IS_EMBEDDED? If that is set, even
> in the ICU862 case, nothing in environment.c gets compiled (ALL of
> the code is ifdef'ed out), and "environment" will be unresolved..
ENV_IS_EMBEDDED? is not set on the ICU862 board, since the
environment is located after the end of the U-Boot image, but not
embedded within it.
> > The #ifdef in "cpu/mpc8xx/start.S" makes sure that clear_bss() does
> > not attempt to clear any memory that belongs to the environment.
> but only if ENV_IS_EMBEDDED is NOT set... unless i'm missing something
I see no discrepancy - ENV_IS_EMBEDDED is NOT set for ICU862
> > Split it now, and submit any stable parts of it.
> Too much is tangled together, i will try, but it doesn't look good.
I know how that feels. Split splittable parts, then.
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de
Calm down, it's *__only* ones and zeroes.
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