From: Stella GZ <gzestela@gmail.com>
To: ptxdist@pengutronix.de
Subject: [ptxdist] ptxdist on a x86 target, grub problem ?
Date: Mon, 12 May 2014 14:12:08 +0200 [thread overview]
Message-ID: <CACVyVz-4dbq7HpFDRqsDrNzYUib4-bap=Dyx1mcTk7Qh_Hr=sA@mail.gmail.com> (raw)
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Hello,
I'm trying to use ptxdist for a x86 target, using these versions of
software for ptxdist, Toolchain and BSP:
ptxdist-2012.12.0
OSELAS.Toolchain-2012.12.0/
OSELAS.BSP-Pengutronix-Generic-2012.12
I've selected this configuration:
configs/i586-qemu/platformconfig
After building the image I can check that all works as expected using Qemu.
Now I would like to use this image to boot on the target device. The target
boots from a CF card.
I select Grub as the bootloader, and also make sure to enable the following:
Enable decompression in stage 2
Serial terminal support
File System support -> ext2
Device of root fs -> /dev/hda1
I copy the resulting hd.img image to a CF (using dd) and try to boot on the
target:
GRUB seems to start ok
I get the GRUB menu with standalone boot / network boot options. I guess
this means that GRUB can
find the stage2 files
In fact from the GRUB shell I can inspect the contents of (hd0,0) and all
the files are there
However when I try to boot (standalone option) I get this:
root (hd0,0)
Filesystem type is ext2fs, partition type 0x83
kernel /boot/bzImage root=/dev/hda1 console=ttyS0,115200
[Linux-bzImage, setup=0x3800, size=0xe9db0]
Ant then nothing more.
Can someone help? Any hints of what may be wrong? Any pointers are welcome.
Regards,
Stella
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next reply other threads:[~2014-05-12 12:12 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-12 12:12 Stella GZ [this message]
2014-05-12 12:20 ` Juergen Borleis
[not found] ` <CACVyVz-AoZJ-=rnv0fjbFKPMtDVZcC5kpbgV0wWKUJ=T+Dz29Q@mail.gmail.com>
2014-05-12 12:34 ` Juergen Borleis
2014-05-12 14:55 ` Stella GZ
2014-05-12 15:57 ` Stella GZ
2014-05-12 18:14 ` [ptxdist] [oselas] " Guillermo Rodriguez Garcia
2014-05-13 7:49 ` Juergen Borleis
2014-05-13 9:41 ` Guillermo Rodriguez Garcia
2014-05-13 12:08 ` Guillermo Rodriguez Garcia
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