)
Call VTD.386/VTD.VXD entry point with:
AX = function number
0000h get VTD version number
Return: CF clear
AH = major version
AL = minor version
0100h get current clock tick time
Return: EDX:EAX = clock tick time in 840ns units since Windows
was started
0101h get current system time in milliseconds
Return: EAX = time in milliseconds that Windows has been
running
0102h get current virtual machine time
Return: EAX = cumulative amount of time the virtual machine has
been active, in milliseconds
Note: this entry point should only be called directly when TOOLHELP.DLL
TimerCount() cannot be called
SeeAlso: #01268,#01270,#01269 at INT 20"Windows"