INT 5F - HP 95LX/100LX/200LX GRAPHICS PRIMITIVES - DRAW RECTANGLE               
	AH = 05h
	AL = fill type
	    00h outline, using current line type and color
	    01h solid, using current color
	    02h pattern, using current fill mask and color
	DX,CX = row,column of other corner of rectangle
Note:	the rectangle is drawn starting at the current pen position
SeeAlso: AH=01h,AH=06h,AH=07h