2009/7/18 Marcelo <[email protected]>
> On Fri, Jul 17, 2009 at 02:38, bluestar8783<[email protected]> wrote:
>
> > I use your command to check, it is the same as you said.
> > So the source code I git is cupcake version.
>
> Then, are you sure you are installing and booting the system image you
> just compiled? If yes, how do you figure that out?
I checked the the file:"build.prop" in system folder that I
installed to
get below info.
ro.build.id=CUPCAKE
ro.build.display.id=freerunner-eng 1.5 CUPCAKE eng.root.20090716.195935
test-keys
ro.build.version.incremental=eng.root.20090716.195935
ro.build.version.sdk=3
ro.build.version.release=1.5
> > At first I followed the
> > instructions(http://freerunner.android.koolu.com/release-files)
> > to auto-install "Koolu Beta 7 Release" into NAND flash and Qi.
>
> Ok. That installs Android 1.0.
>
> > And then I added my drivers to build the source code of koolu-1.0,
> > follow the instructions
> > (
> http://wiki.openmoko.org/wiki/Android_on_Freerunner#Installing_Android_on_an_SD_card
> )
> > to create files and boot from SD card by Qi. It works well.
>
> "It works well" meaning "it boots" right?
Yes, it boots and I can find my drivers in the new kernel.
> > And then I git the source code of cupcake(not add my drivers) and do
> the
> > same
> > method to create files and want to boot from SD card by Qi, but it
> > failed. Skipping
> > to boot from SD card, it runs from NAND flash, and kernel and rootfs
> > versions
> > are for "Koolu Beta 7 Release". That's why I think I don't update FR
> to
> > cupcake
> > version.
>
> The fact that it doesn't boot from the SD card confuses me. What
> kernel did you put in the SD card? My best guess right now is that you
> need to edit vendor/neo/freerunner/init.rc:
>
>
> http://git.koolu.org/?p=platform/vendor/neo/freerunner.git;a=blob;f=init.rc;h=b862a9a139965091e7ef8de76b625745a29152fc;hb=5ce101aa011643bdc3d06262d59d20c34eec63a2
>
> Change lines 38 and 39.
>
>
The kernel is create from
out/target/product/freerunner/obj/KERNEL/arch/arm/boot
, rename to uImage-GTA02.bin, and put in /boot folder in SD card.
About both lines of init.rc:
"mount jffs2 m...@system /system
mount jffs2 m...@system /system ro remount"
I already modified by following the instructions
(
http://wiki.openmoko.org/wiki/Android_on_Freerunner#Installing_Android_on_an_SD_card
)
and below code in init.rc of SD card to boot
#mount rootfs rootfs / ro remount
mount rootfs rootfs / rw remount
# mount mtd partitions
# Mount /system rw first to give the filesystem a chance to save a
checkpoint
# mount yaffs2 m...@system /system
# mount yaffs2 m...@system /system ro remount
# We chown/chmod /data again so because mount is run as root + defaults
#mount ext3 /dev/block/mmcblk0p2 /data nosuid nodev
#chown system system /data
#chmod 0771 /data
# Same reason as /data above
#mount yaffs2 m...@cache /cache nosuid nodev
#chown system cache /cache
#chmod 0770 /cache
Am I wrong?Need I to change vendor/neo/freerunner/init.rc and rebuild
source code?
Or only change init.rc of SD card to boot? ( I change the same lines in
Koolu-1.0
to boot and it would work well )
> > Why does it skip SD card and boot from NAND flash?
> Good question. Why do you think it's skipping the SD card?
>
>
When putting the kernel and rootfs of cupcake version in SD card,
reboot and I would check in Settings->"About Phone"-> Firmware Version
, Kernel version and Build number. These informations are all for
"Koolu Beta 7
Release" from NAND flash. It doesn't for files from SD card.(If I
puting kernel
and rootfs of koolu-1.0 versin in SD card, it boots and I would check
the same
settings, it would show informations from SD card)
> Marcelo
> _______________________________________________
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> [email protected]
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>
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