[coreboot] Rookie guide

[Peter Stuge]

When building coreboot is the rookie guide for noobies and the rest
of the docs for advanced users.

I don't know what you expect.

coreboot is an open source project, the documentation varies.

What you need to learn depends on what you want to accomplish.

I suggest a cycle of reading promising-looking documentation and
experimenting, until success.


//Peter