--- /dev/null
+/*
+ * PROJECT: ReactOS HAL
+ * LICENSE: BSD - See COPYING.ARM in the top level directory
+ * FILE: hal/halarm/generic/fmutex.c
+ * PURPOSE: Fast Mutex Support
+ * PROGRAMMERS: ReactOS Portable Systems Group
+ */
+
+/* INCLUDES *******************************************************************/
+
+#include <hal.h>
+#define NDEBUG
+#include <debug.h>
+
+#undef ExAcquireFastMutex
+#undef ExReleaseFastMutex
+#undef ExTryToAcquireFastMutex
+
+/* FUNCTIONS ******************************************************************/
+
+VOID
+FASTCALL
+ExAcquireFastMutex(IN PFAST_MUTEX FastMutex)
+{
+ UNIMPLEMENTED;
+ while (TRUE);
+}
+
+VOID
+FASTCALL
+ExReleaseFastMutex(IN PFAST_MUTEX FastMutex)
+{
+ UNIMPLEMENTED;
+ while (TRUE);
+}
+
+BOOLEAN
+FASTCALL
+ExTryToAcquireFastMutex(IN PFAST_MUTEX FastMutex)
+{
+ UNIMPLEMENTED;
+ while (TRUE);
+ return TRUE;
+}
+
+/* EOF */