1 files changed, 89 insertions, 0 deletions
diff --git a/private/ntos/nbt/inc/timer.h b/private/ntos/nbt/inc/timer.h
new file mode 100644
index 000000000..63c7e886f
--- /dev/null
+++ b/private/ntos/nbt/inc/timer.h
@@ -0,0 +1,89 @@
+//
+//
+//  timer.h
+//
+//  This file contains the typedefinitions for the timer code
+
+
+#ifndef __TIMERNBT_H
+#define __TIMERNBT_H
+
+// to convert a millisecond time to 100ns time
+//
+#define MILLISEC_TO_100NS       10000
+// the completion routine that the client must define
+typedef
+    VOID
+        (*COMPLETIONROUTINE)(
+                IN  PVOID,      // context
+                IN  PVOID,      // context2
+                IN  PVOID);     // timerqentry
+typedef
+    VOID
+        (*COMPLETIONCLIENT)(
+                IN  PVOID,
+                IN  NTSTATUS);
+
+// Timer Queue Entry - this entry looks after a timer event.  It tracks who
+// should be called when the timeout occurs, the time in the future of the
+// timout, and a context value.
+typedef struct
+{
+    CTETimer            VxdTimer ;
+    LIST_ENTRY          Linkage;
+    PVOID               Context;
+    PVOID               Context2;
+    COMPLETIONROUTINE   CompletionRoutine;
+    PVOID               ClientContext;
+    COMPLETIONCLIENT    ClientCompletion;
+    PVOID               pCacheEntry;        // entry in Remote or local cache
+    ULONG               DeltaTime;
+    // this is set by the completionroutine to tell the timing system to
+    // restart the timer again, as opposed to disposing of the timer
+    USHORT              Flags;
+    USHORT              Retries;    // number of times to restart the timer
+    UCHAR               RefCount;   // to tell if the timer is expiring or not
+
+}tTIMERQENTRY;
+
+// Flag bits for tTIMERQENTRY
+#define TIMER_RESTART       0x0001
+// to differentiate the broadcast timeouts from the timouts to the Name Service
+#define TIMER_MNODEBCAST    0x0002
+#define TIMER_DOING_EXPIRY  0x0004
+#define TIMER_NOT_STARTED   0x0008
+#define TIMER_RETIMED       0x0010  // timeout has changed, restart timer without any processing
+
+// The timer Q itself
+typedef struct
+{
+    DEFINE_LOCK_STRUCTURE( SpinLock )
+    LIST_ENTRY  ActiveHead;
+    LIST_ENTRY  FreeHead;
+
+} tTIMERQ;
+
+//
+// Function Prototype -  this function is only called locally to this file
+//
+
+
+//
+//  TimerExpiry routine - Called by kernel upon timer expiration.  Note that
+//      DeferredContext is the only argument used and must be named/used the
+//      same between NT and WFW.
+//
+VOID
+TimerExpiry(
+#ifndef VXD
+    IN  PKDPC   Dpc,
+    IN  PVOID   DeferredContext,
+    IN  PVOID   SystemArg1,
+    IN  PVOID   SystemArg2
+#else
+    IN  CTEEvent * pCTEEvent,
+    IN  PVOID      DeferredContext
+#endif
+    ) ;
+
+#endif