Category: video

INT 10 - UNCHAIN - UPDATE PAGE 2 OFFSET

	AX = CB02h
	BX = offset of page 2
Return: nothing
Desc:	inform UNCHAIN of the location of video page 2 in video memory; the
	  default is 3E80h (16000, for 320x200)
SeeAlso: AX=CB00h,AX=CB01h,AX=CB03h,AX=CB04h