Returns the mouse driver version number, mouse type, and the IRQ number of the interrupt used by the mouse adapter.
Call with:
AX = 0024H
Returns:
BH = major version number (6 for version 6.10, etc.)
BL = minor version number (0AH for version 6.10, etc.)
CH = mouse type
1 = bus mouse
2 = serial mouse
3 = InPort mouse
4 = PS/2 mouse
5 = HP mouse
CL = IRQ number
0 = PS/2
2, 3, 4, 5, or 7 = IRQ number