[flashrom] actual bios settings

Bart Swinnen bart.swinnen at luminex.be
Thu Sep 24 17:36:24 CEST 2009


rminnich wrote:
> On Thu, Sep 24, 2009 at 8:19 AM, Bart Swinnen <bart.swinnen at luminex.be> wrote:
>   
>> Hi
>>
>> Does flashrom normally also reads actual BIOS setting of a board?
>> I'm trying flashrom on IEI Wafer-LX-800
>> It finds PMC Pm49FL004 device and I can read it.
>> It gives me a 512k bin file. If I write this file to another board of its
>> kind, I still have the actual settings of that board and not the one stored
>> in the board where I had the bin from.
>> Am I missing something?
>>     
>
> some settings are maintained in CMOS, and flashrom can not/should not
> change them as part of flashing.
>   
Is there a way to read CMOS, and write CMOS with linux?
> ron
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