Get_VMM_Version

include vmm.inc

VMMcall Get_VMM_Version

mov [Major], ah ; major version number

mov [Minor], al ; minor version number

mov [Debug], ecx ; debug development revision number

The Get_VMM_Version service returns the version number for the Windows virtual machine manager (VMM).

Parameters

This service has no parameters.

Return Value

The carry flag is clear and the AX and ECX registers contain the following version number information:

Register Description

AH Specifies the major version number. For Windows version 3.1, this number is 3.
AL Specifies the minor version number. For Windows version 3.1, this number is 10.
ECX Specifies the debug development revision number.

Uses

EAX, Flags