[U-Boot-Users] Ideas on U-Boot configuration with FDT

Timur Tabi timur at freescale.com
Mon May 21 20:31:21 CEST 2007

Jerry Van Baren wrote:

> You totally lost me on that assertion.  What do you mean when you say 
> "macro commands?"

It's a sequence of commands stored in an environment variable, executed via the "run" command.

I guess they're called hush scripts.

> If you mean a hush script when you say "macro commands", that would be a 
> way of setting an env variable, so how is that more flexible?  We 
> already have the "fdt addr" command at the hush level that can be used 
> by hand or in scripts to set the fdt blob address, but that is _way_ 
> later in the boot cycle than what Wolfgang will be using.

I mean more flexible in that you can use a hush script to set that variable and do other 
things at boot time.

Timur Tabi
Linux Kernel Developer @ Freescale

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