diff --git a/monitor.c b/monitor.c
index 5c5ae97..616f712 100644
--- a/monitor.c
+++ b/monitor.c
@@ -306,6 +306,56 @@ static void monitor_protocol_emitter(Monitor *mon, QObject *data)
     QDECREF(qmp);
 }
 
+static void timestamp_put(QDict *qdict)
+{
+    int err;
+    QObject *obj;
+    struct timeval tv;
+
+    err = gettimeofday(&tv, NULL);
+    if (err < 0)
+        return;
+
+    obj = qobject_from_jsonf("{ 'seconds': %" PRId64 ", "
+                                "'microseconds': %" PRId64 " }",
+                                (int64_t) tv.tv_sec, (int64_t) tv.tv_usec);
+    assert(obj != NULL);
+
+    qdict_put_obj(qdict, "timestamp", obj);
+}
+
+/**
+ * monitor_protocol_event(): Generate a Monitor event
+ *
+ * Event-specific data can be emitted through the (optional) 'data' parameter.
+ */
+void monitor_protocol_event(MonitorEvent event, QObject *data)
+{
+    QDict *qmp;
+    const char *event_name;
+    Monitor *mon = cur_mon;
+
+    assert(event < EVENT_MAX);
+
+    if (!monitor_ctrl_mode(mon))
+        return;
+
+    switch (event) {
+        default:
+            abort();
+            break;
+    }
+
+    qmp = qdict_new();
+    timestamp_put(qmp);
+    qdict_put(qmp, "event", qstring_from_str(event_name));
+    if (data)
+        qdict_put_obj(qmp, "data", data);
+
+    monitor_json_emitter(mon, QOBJECT(qmp));
+    QDECREF(qmp);
+}
+
 static int compare_cmd(const char *name, const char *list)
 {
     const char *p, *pstart;
diff --git a/monitor.h b/monitor.h
index 556507c..a1d8b7a 100644
--- a/monitor.h
+++ b/monitor.h
@@ -13,6 +13,12 @@ extern Monitor *cur_mon;
 #define MONITOR_USE_READLINE  0x02
 #define MONITOR_USE_CONTROL   0x04
 
+/* QMP events */
+typedef enum MonitorEvent {
+    EVENT_MAX,
+} MonitorEvent;
+
+void monitor_protocol_event(MonitorEvent event, QObject *data);
 const char *monitor_cmdline_parse(const char *cmdline, int *flags);
 void monitor_init(CharDriverState *chr, int flags);
 
diff --git a/qemu-tool.c b/qemu-tool.c
index b35ea8e..18b48af 100644
--- a/qemu-tool.c
+++ b/qemu-tool.c
@@ -56,6 +56,10 @@ int get_async_context_id(void)
     return 0;
 }
 
+void monitor_protocol_event(MonitorEvent event, QObject *data)
+{
+}
+
 QEMUBH *qemu_bh_new(QEMUBHFunc *cb, void *opaque)
 {
     QEMUBH *bh;