Unable to boot

Amit Choudhari amitsirius92 at ...9...
Mon Jul 8 10:52:57 CEST 2013


Hi Stefan,

I work with Archie. The build described above was done with foc_imx53 as
base. All right, we'll rebuild the system with hw. The link that explains
TFTP boot using u-boot only describes Panda. Is there a script for imx53.
If so, where?

Thanks and Regards
Amit


On Mon, Jul 8, 2013 at 2:14 PM, Stefan Kalkowski <
stefan.kalkowski at ...1...> wrote:

> Hi,
>
> I've forgotten to ask: are you using the 'hw_imx53' or 'foc_imx53' base
> platform? I just ask, because the Fiasco.OC kernel version currently
> used by Genode is known to not work properly on i.MX53 QSB:
>
>   https://github.com/genodelabs/genode/issues/704
>
> So, please only use 'hw_imx53' at this time.
>
> Regards
> Stefan
>
> On 07/08/2013 10:39 AM, Stefan Kalkowski wrote:
> > Hi Archie,
> >
> > On 07/07/2013 12:39 PM, Archie Nidhi wrote:
> >> Hello I have a few questions
> >>
> >> We have successfully created an uImage by following the steps given in
> >>
> https://github.com/genodelabs/genode/commit/ce58a63fb661df42e6bf283891589b11a1f411f2#commitcomment-2891606
> >>
> >
> > it is not necessary anymore to do the steps for building a u-boot image
> > manually. In the latest release notes you'll find a section that
> > describes how to do this automatically when issuing a run script:
> >
> >
> http://genode.org/documentation/release-notes/13.05#TFTP_boot_using_U-Boot
> >
> > Please, assure to use the latest Genode version, either by cloning
> > current master branch of the Genode git repository, or by downloading
> > the lates release. Then do e.g.:
> >   'RUN_OPT="--target uboot" make run/demo'
> > in a freshly created build directory, and boot the resulting image at:
> >   [your_build_directory]/var/run/uImage
> >
> >> We tried to transfer the uImage by tftp and got the following error
> >>
> >> U-Boot > setenv serverip 10.6.1.123
> >> U-Boot > setenv ipaddr 10.6.1.122
> >> U-Boot > setenv bootfile uImage
> >> U-Boot > tftp
> >> Using FEC device
> >> TFTP from server 10.6.1.123; our IP address is 10.6.1.122
> >> Filename 'uImage'.
> >> Load address: 0x10800000
> >> Loading:
> #################################################################
> >>
> #################################################################
> >>
> #################################################################
> >>
> #################################################################
> >>
> #################################################################
> >>
> #################################################################
> >>
> #################################################################
> >>         ####
> >> done
> >> Bytes transferred = 2346876 (23cf7c hex)
> >> U-Boot > bootm
> >> ## Booting kernel from Legacy Image at 10800000 ...
> >>   Image Name:
> >>   Image Type:   ARM Linux Kernel Image (gzip compressed)
> >>   Data Size:    2346812 Bytes = 2.2 MiB
> >>   Load Address: 70140000
> >>   Entry Point:  7018b33c
> >>   Verifying Checksum ... OK
> >>   Uncompressing Kernel Image ...
> >>
> >
> > To me this indicates that something went wrong when loading the kernel,
> > please assure to use the way described above. If it nevertheless stucks
> > at this place, would you please post the whole initial u-boot output in
> > the first place?
> >
> >> It is stuck over here , let me know whether there is another way to
> >> convert uImage to a form from which we can boot from a sdcard.
> >
> > You can always use one and the same uImage to boot it via TFTP, or read
> > it from sd-card. There is no difference. For information on how to boot
> > a uImage from sd-card, you might consider the u-boot documentation, or
> > online references.
> >
> > Regards
> > Stefan
> >
> >>
> >> Thanks and Regards
> >> Anubhav
> >>
> >>
> >>
> >>
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> >
>
> --
> Stefan Kalkowski
> Genode Labs
>
> http://www.genode-labs.com/ ยท http://genode.org/
>
>
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