if ((cts & 0xFFFF) == 0x64)
curdev = (b & 0x20) ? 1 : 0;
if ((curdev == 0) && ((cts & 0xFFFF) == 0x60) && (b == 0x01))
outb(0xCF9, 0x4);
if ((cts & 0xFFFF) == 0x64)
curdev = (b & 0x20) ? 1 : 0;
if ((curdev == 0) && ((cts & 0xFFFF) == 0x60) && (b == 0x01))
outb(0xCF9, 0x4);