[NTVDM]: Implement and export VDDTerminateVDM.

svn path=/branches/ntvdm/; revision=61374

include/ddk/nt_vdd.h

@@ -28,6 +28,14 @@
 extern "C" {
 #endif
 
+/*
+ * VDM Control
+ */
+
+VOID
+WINAPI
+VDDTerminateVDM(VOID);
+
 /*
  * I/O Port services
  */

subsystems/ntvdm/dos.c

@@ -2572,6 +2572,7 @@ VOID WINAPI DosBreakInterrupt(LPWORD Stack)
 {
     UNREFERENCED_PARAMETER(Stack);
 
+    /* Stop the VDM */
     VdmRunning = FALSE;
 }
 

subsystems/ntvdm/emulator.c

@@ -181,6 +181,14 @@ VOID EmulatorSetA20(BOOLEAN Enabled)
 
 
 
+VOID
+WINAPI
+VDDTerminateVDM(VOID)
+{
+    /* Stop the VDM */
+    VdmRunning = FALSE;
+}
+
 PBYTE
 WINAPI
 Sim32pGetVDMPointer(IN ULONG   Address,

subsystems/ntvdm/ntvdm.spec

@@ -185,3 +185,5 @@
 @ stdcall call_ica_hw_interrupt(long long long)
 @ stdcall VDDInstallIOHook(long long ptr ptr)
 @ stdcall VDDDeInstallIOHook(long long ptr)
+
+@ stdcall VDDTerminateVDM()