From 7b32afdcfc92963342020d1dc31205101855c880 Mon Sep 17 00:00:00 2001
From: Andreas Kling <awesomekling@gmail.com>
Date: Wed, 20 Mar 2019 18:16:15 +0100
Subject: [PATCH] Kernel: Oops, forgot to add Alarm.h earlier. Here it is.

---
 Kernel/Alarm.h | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 Kernel/Alarm.h

diff --git a/Kernel/Alarm.h b/Kernel/Alarm.h
new file mode 100644
index 00000000000..a724a06ec13
--- /dev/null
+++ b/Kernel/Alarm.h
@@ -0,0 +1,9 @@
+#pragma once
+
+class Alarm {
+public:
+    Alarm() { }
+    virtual ~Alarm() { }
+
+    virtual bool is_ringing() const = 0;
+};