Virtual Devices (3.1) (vdag31qh.hlp) (Table of Contents; Topic list)
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VTD_Get_Real_Time
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include vtd.inc
 
VxDcall VTD_Get_Real_Time
 
The VTD_Get_Real_Time service returns the number of real time clock ticks
that have elapsed since the current Windows session was started.
 
This service has no parameters.
 
Return Value
 
The EDX:EAX register pair contains the current system time based on an unit
of 0.8 microseconds.
 
The EDX register contains the high doubleword of the time and EAX the low
doubleword.
 
Uses
 
EAX, EDX, Flags
 
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