[LinuxBIOS] Question about protect mode?

Juergen Beisert juergen127 at kreuzholzen.de
Thu May 31 09:28:04 CEST 2007


On Thursday 31 May 2007 04:45, Feng, Libo wrote:
> Hi, Mr. Juergen Beisert,
>
> I mean that, just after power on, processor leaves the reset state, the
> first instruction is fetched from 0xFFFFFFF0, the address may be led to
> LPC, X-BUS or PCI. From other people's reply, it seems an external jumper
> decides the configuration, then chipset decoding logic leads the address to
> the right place. My understanding is correct?

Yes.

Juergen




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