auto import from //depot/cupcake/@135843
diff --git a/simulator/app/LinuxKeys.h b/simulator/app/LinuxKeys.h
new file mode 100644
index 0000000..6382de9
--- /dev/null
+++ b/simulator/app/LinuxKeys.h
@@ -0,0 +1,20 @@
+#ifndef _SIM_LINUXKEYS_H
+#define _SIM_LINUXKEYS_H
+
+#include <linux/input.h>
+
+/* ubuntu has these, goobuntu doesn't */
+#ifndef KEY_SWITCHVIDEOMODE
+# define KEY_SWITCHVIDEOMODE 227
+#endif
+#ifndef KEY_KBDILLUMTOGGLE
+# define KEY_KBDILLUMTOGGLE 228
+#endif
+#ifndef KEY_KBDILLUMUP
+# define KEY_KBDILLUMUP     230
+#endif
+#ifndef KEY_REPLY
+# define KEY_REPLY          232
+#endif
+
+#endif /*_SIM_LINUXKEYS_H*/