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          SiS RPL&PXE BootROM
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(1)BootROM types 
	Pxerpl.18 -- This ROM hooks Int 18. 
	Pxerpl.19 -- This ROM hooks Int 19.

(2)This combined BootRom can boot from:
   1.Local
   2.PXE : v1.09d
   3.RPL : v1.15
  The default is Local Boot. It will be chosen after 5 seconds.


v1.0
	1. Fixed the CMOS timer reading.