◄Up► ◄Next► ◄Previous► ──────────────────────────────────────────────────────────────────────────── mov ax, 1602h ; Get Enhanced-Mode Windows Entry Point int 2Fh ; multiplex interrupt mov word ptr [WinAddr], di mov word ptr [WinAddr+2], es ; es:di contains entry-point address Get Enhanced-Mode Windows Entry Point (Interrupt 2Fh Function 1602h) returns the address of the 386 enhanced-mode Windows entry-point procedure. Applications can call this procedure to direct Windows/386 version 2.x to carry out specific actions. This function applies to Windows/386 version 2.x only. It is provided under Windows version 3.x for compatibility reasons. Return Value The return value contains the Windows entry-point address in the ES:DI registers. Comments Although the Windows entry-point address is the same for every virtual machine, an application can call this function any number of times. To direct Windows to carry out a specific action, the application sets the AX register to 0000h. This function retrieves the current VM identifier and copies the identifier to the BX register. Additionally, the application must place a return address in the ES:DI register pair and use the jmp instruction to transfer control to the Windows entry point. Example The following example shows how to obtain the current VM identifier: mov di, cs mov es, di mov di, OFFSET Win_Return xor ax, ax ; Get Current VM Identifier jmp [WinAddr] Win_Return: mov [VM_Id], bx ; bx contains the current VM identifier ♦