Re: [coreboot] Original bios as payload

[Ivan Barrera A.]

Peter Stuge escribió:
> Ivan Barrera A. wrote:
> > The other option would be putting inside 2 flash chips, and an
> > external switch to enable one or the other. Im not sure if this is
> > possible using not so many wires...
>
> This can certainly be a very doable hack. You will of course have to
> reboot a lot and that is fairly time consuming. At any rate I would
> also recommend a flash chip emulator.
>
> But on with it; which flash chip is currently in use on the board?
> (The name reported by flashrom is fine.)

The System Reports a SST 49LF004A , while it is really a SST 49LF004B 
(4mbit / 512KB).
Flashrom was unable to write on it. So my tests were done using my 
external programmer. ( the netbook saved the day :) )