On Wed, 26 Mar 2008, Haavard Skinnemoen wrote:
> On Wed, 26 Mar 2008 15:16:44 +0100
> Wolfgang Denk <[EMAIL PROTECTED]> wrote:
>
> > now that the new image format has been merged into mainline, I
> > propose that we make it mandatory for all newly added boards. That
> > means, that each new board that gets added shall at least contain
> >
> > #define CONFIG_FIT 1
> >
> > in it's board config file; I recommend to add also
> >
> > #define CONFIG_FIT_VERBOSE 1 /* enable
> > fit_format_{error,warning}() */
> >
> >
> > Can we agree on this?
>
> Oh my...
>
> Configuring for atstk1002 board...
> text data bss dec hex filename
> 112936 8032 216860 337828 527a4 ./u-boot
>
> with CONFIG_FIT and CONFIG_OF_LIBFDT enabled, compared to
>
> text data bss dec hex filename
> 87724 6840 215848 310412 4bc8c ./u-boot
>
> on v1.3.2. That's 26KB...do we really want to make something _that_
> expensive mandatory? Or can I somehow disable the old code to reclaim
> some of it?
I'm getting 34KB increase iin the resulting binary just by enabling the
required for FIT config macros in an arm11 build with the current git
HEAD. Which is almost 30% increase... Sorry, I didn't follow the "new
format" discussion, is it also going to be useful on ARM and on other
platforms not using FDT?
Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: [EMAIL PROTECTED]
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