[syslinux] PXELinux and serial number

[H. Peter Anvin]

Scott Mewett wrote:
> 
> What do you think?
> 

Slight correction... it allows 32-bit memory addresses so it has to be 
done in protected mode.  However, pxelinux already contains the code to 
jump into and out of protected mode, so it's not a big deal.

	-hpa