diff --git a/src/systemc/core/sc_event.cc b/src/systemc/core/sc_event.cc
index 0cdab2a..32fdd0a 100644
--- a/src/systemc/core/sc_event.cc
+++ b/src/systemc/core/sc_event.cc
@@ -277,6 +277,13 @@
     warn("%s not implemented.\n", __PRETTY_FUNCTION__);
 }
 
+bool
+sc_event::triggered() const
+{
+    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
+    return false;
+}
+
 sc_event_and_expr
 sc_event::operator & (const sc_event &) const
 {
diff --git a/src/systemc/ext/core/sc_event.hh b/src/systemc/ext/core/sc_event.hh
index d4d719b..d110b91 100644
--- a/src/systemc/ext/core/sc_event.hh
+++ b/src/systemc/ext/core/sc_event.hh
@@ -132,6 +132,10 @@
     void notify(double, sc_time_unit);
     void cancel();
 
+    // Nonstandard
+    // Returns whether this event is currently triggered.
+    bool triggered() const;
+
     sc_event_and_expr operator & (const sc_event &) const;
     sc_event_and_expr operator & (const sc_event_and_list &) const;
     sc_event_or_expr operator | (const sc_event &) const;