u-boot and angstrom

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1

Hello all,

    I have a beagleboard rev C3 agstrom running onto it. My question
is that can we use u-boot and angstrom at the same time and how?

Thanks in advance

Fatih

2

And for for purpose?

2010/9/13 fozay <fatihozay88@gmail.com>

3

Hello all,

I have a beagleboard rev C3 agstrom running onto it. My question
is that can we use u-boot and angstrom at the same time and how?

Generally, u-boot is *part* of Angstrom and used to boot the Linux
kernel and the Angstrom root file system. What you are requesting
doesn't make sense, but it is possible to write to the NAND flash (and
set the u-boot environment variables) when booted all the way into
Linux (see fw_setenv).

4

I should use standalone code (for McBSP) and linux code (protocol and
different algorithm) at the same time. Is there a way to do that or
better way ?

Fatih

5

What do you mean by “standalone code”? Why don’t you add a respective driver for McBSP and use some application running as a background task in Linux environment? This is the ordinary way which all people follow :slight_smile:

Another aproach is to use multiple VMs. ?

2010/9/14 fozay <fatihozay88@gmail.com>