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Tag Archive: uboot

Updating u-boot on GuruPlug Server PLUS

After long post starvation period GuruPlug got chance to be used again. It seems logical, that all the software needs updated. I’ve checked my old post, and it seems like it has some parts missing, and those links with u-boot images doesn’t have any recent update. So I’m here to fix that part. As it’s a follow up to the old uboot install post I won’t get into details. Don’t forget the disclaimer: Disclaimer Please, keep in mind, that rewriting U-Boot erases all the environment variables including the ones that contain Your boot parameters, so Your existing OS will become unbootable! The new OS install will be covered in the next post. Let’s hookup our GuruPlug JTAG board as described in GuruPlug serial connection post. And let’s view the version:

We are going to use a testing version. It’s much more recent version. If You want to use a… Read more >

Installing uboot to guruplug server plus

The first thing you have to do, is to read this: http://loginroot.com/disclaimer/ Before installing uboot to guruplug server plus you have to set few things. You have to be able to connect to Guruplug via serial connection. The second thing, is to have tftp server up and running. Also you need to have utp cable (to transfer the image to guruplug) and the boot image itself.

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