INT 33 - MS MOUSE v6.0+ - RESTORE DRIVER STATE

	AX = 0017h
	BX = size of buffer (see AX=0015h)
	ES:DX -> buffer containing saved state
Notes:	although not documented (since the Microsoft driver does not use it),
	  many drivers appear to require BX on input
	some mouse drivers range-check the values in the saved state based on
	  the current video mode; thus, the video mode should be restored
	  before the mouse driver's state is restored
SeeAlso: AX=0015h,AX=0016h