P4 powerup register value
stuge-linuxbios at cdy.org
Thu Sep 30 07:52:00 CEST 2004
On Thu, Sep 30, 2004 at 03:59:10AM -0700, zhu shi song wrote:
> When p4 power up , what's the value and meaning of the
> registers such as ebx, edx etc?
> Who know the information, need help.
Hmm? eax, ebx, ecx and edx are the 32 bit standard registers that
have been around since the 386. I believe they don't have any meaning
at power on. Their values, if defined, would be listed in a
programming manual for the P4. (Or the 386.)
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