[U-Boot-Users] [PATCH] allow ports to override bootelf behavior

[Stefan Roese <sr@denx.de>]

On Friday 18 April 2008, Wolfgang Denk wrote:
> In message <1208130139-18440-1-git-send-email-vapier@gentoo.org> you wrote:
> > Change the bootelf setup function into a dedicated weak function called
> > do_bootelf_exec.  This way ports can control the behavior however they
> > like before/after calling the ELF entry point.
> > ---
> >  common/cmd_elf.c |   33 +++++++++++++++++++++------------
> >  1 files changed, 21 insertions(+), 12 deletions(-)
>
> Applied, thanks.

Unfortunately this breaks all 440 ports using elf:

Configuring for sequoia board...
common/libcommon.a(cmd_elf.o): In function `do_bootelf_exec':
/home/stefan/git/u-boot/u-boot/common/cmd_elf.c:54: undefined reference to `dcache_enable'
make: *** [u-boot] Error 1
ppc_4xx-size: './u-boot': No such file

No dcache_enble() here currently. I'll send a patch to add
dcache_enable() to 440 in a short while. But this could affect
other platforms as well.

Best regards,
Stefan

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