[U-Boot] [PATCH 18/42] Blackfin: make sure autoconf.mk is generated early enough
Wolfgang Denk
wd at denx.de
Thu Feb 12 01:16:41 CET 2009
Dear Mike Frysinger,
In message <200902111757.21416.vapier at gentoo.org> you wrote:
>
> > If you define the processor variant right at the beginning of the
> > board config file, then why would that not be visible in the
> > remainder of the board config so you'd have to re-run this?
>
> that's a string representation that defines (1) the variant and (2) the
> silicon revision. that gets turned into CFLAGS via -mcpu=... and the
> toolchain itself then sets up the proper defines which everything else uses.
Sorry, I still fail to see in which way this is different for BF than
for any other architecture?
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
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