RE: Flash BIOS under linux

Greaves Tristan TM (Tristan.Greaves@icl.com)
Tue, 6 Apr 1999 14:07:34 +0100


Mike,

> -----Original Message-----
> From: Mike Panetta [mailto:mpanetta@realminfo.com]
> Sent: Thursday, April 01, 1999 3:38 PM
> To: linux-kernel@vger.rutgers.edu
> Subject: Flash BIOS under linux
>
> Does anyone know if there is a kernel or user space facility
> that allows one to flash the BIOS under linux? If such a thing
> exists where would I get it?

Depends on what you mean by "flash" really. Do you mean reset to
defaults, set to zero etc?

I mean....

cat /dev/random >/dev/nvram (*)

Would do a good job of doing nasty things to your BIOS, I would have
thought. :-)

Tris.

(*) I think that's the correct device, but I don't have it compiled
into the Linux kernels here, for obvious reasons.

---
Tristan Greaves                        (Systems Integrator) 
Enterprise Solutions                 
ICL                                  Tel: +44 (0)1344 472512 
Lovelace Road                     Mobile: +44 (0)7970 194624 
Bracknell RG12 8SN                  Mail: Tristan.Greaves@icl.com
  

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