INT 62 u - FGDRIVER v1.10 - "FG_MOUSELIM" - SPECIFY MOUSE CURSOR LIMITS AX = 0080h BX = left-most position allowed for mouse cursor CX = right-most position allowed DX = top-most position allowed SI = bottom-most position allowed SeeAlso: AX=0081h,INT 33/AX=0007h,INT 33/AX=0008h