On Fri, Oct 17, 2014 at 12:07 PM, Mark A. Yoder <[email protected]> wrote:
> Thanks for the quick backup tip.
>
> What command do I run if I want to install a new u-boot while the Bone is
> running?  I don't see it on either the FAT or ext4 partition.

Either:

sudo dd if=MLO of=/dev/mmcblk0p0 count=1 seek=1 conv=notrunc bs=128k
sudo dd if=u-boot.img of=/dev/mmcblk0p0 count=2 seek=1 conv=notrunc bs=384k

or

sudo dd if=MLO of=/dev/mmcblk1p0 count=1 seek=1 conv=notrunc bs=128k
sudo dd if=u-boot.img of=/dev/mmcblk1p0 count=2 seek=1 conv=notrunc bs=384k

It's just stored in the mbr section, in the 1Mb hole at the start of the drive.

Regards,

-- 
Robert Nelson
http://www.rcn-ee.com/

-- 
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