[MSDN Library April 2000] Windowed VDMs in x86-Based Machines (19.3315543177485%)
MSDN Library - April 2000 > DDK Documentation > Windows NT 4.0 DDK > Graphics Drivers > Design Guide > Part 2: Display and Video Miniport Drivers > Chapter 7 Video Miniport Drivers > VGA-Compatible Miniport's SvgaHwIoPortXxx