1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/io/VGADisplay.h b/arch/x86/io/VGADisplay.h
index db4c4df..326ae95 100644
--- a/arch/x86/io/VGADisplay.h
+++ b/arch/x86/io/VGADisplay.h
@@ -36,4 +36,12 @@ class VGADisplay
         void setBlink(bool blinkAttr);
         void setBright(bool brigthAttr);
 };
+
+// Global variables
+
+namespace out
+{
+    extern VGADisplay display;
+};
+
 #endif