[U-Boot] [PATCH v2 5/5] bootm: Add the missing PREP stage to bootz and correct image handling

[Simon Glass]

Hi,
On Jul 10, 2013 11:04 PM, "Sughosh Ganu" <urwithsughosh at gmail.com> wrote:
>
> On Wed, Jul 10, 2013 at 3:21 PM, Sughosh Ganu <urwithsughosh at gmail.com
>wrote:
>
> > hi Tom,
> >
> > On Tue Jul 09, 2013 at 05:19:32PM -0400, Tom Rini wrote:
> >
> > <snip>
> >
> > > > Yes, I am not really comfortable with this. I will see if I can
write
> > some
> > > > sandbox tests for the other image types today and post my results. I
> > guess
> > > > this bootm code has built up over a long time and it is hard to know
> > all
> > > > the ways it is used.
> > >
> > > Important, but I really want to see real-world booting in a case or
two.
> > > Unfortunately I don't have any ARM boards that work out of the box
with
> > > NetBSD.
> >
> > I have netbsd running on hawkboard, but i do not boot it using the
> > bootm command, but use the go command instead. I will try to build a
> > netbsd image with the u-boot header and give it a try with bootm. Need
> > a day or two to check this out though.
> >
>
> Tried to boot netbsd with u-boot head 225fd8c5d45, and the boot fails. Was
> able to boot netbsd with v2012.10 u-boot image. Btw, am i supposed to
apply
> any patch on top of the said commit.

Yes please see the four commits I sent earlier today.

Regards,
Simon

>
> hawkboard > bootm c3000000
> ## Booting kernel from Legacy Image at c3000000 ...
>    Image Name:   Netbsd
>    Image Type:   ARM NetBSD Kernel Image (uncompressed)
>    Data Size:    2329152 Bytes = 2.2 MiB
>    Load Address: c0200000
>    Entry Point:  c0200000
>    Verifying Checksum ... OK
>    Loading Kernel Image ... OK
> OK
> subcommand not supported
> hawkboard >
>
> -sughosh
>
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