1 files changed, 9 insertions, 0 deletions
diff --git a/src/vga.h b/src/vga.h
index 32c152f..7a8c755 100644
--- a/src/vga.h
+++ b/src/vga.h
@@ -1,5 +1,6 @@
 #pragma once
 #include <stdlib.h>
+#include "ports.h"
 
 class VGA : public Console {
 public:
@@ -28,6 +29,10 @@ public:
 
   void set_color(vga_color fg, vga_color bg);
 
+  void enable_cursor(uint8_t start, uint8_t end);
+  void disable_cursor();
+  void update_cursor() override;
+
   void write(char c) override;
   void write(ViewIterator& iter) override;
 
@@ -46,5 +51,9 @@ private:
   vga_color color_bg;
 
   Entry* buffer;
+
+  // ports
+  vga_horizontal_total p_3d4;
+  vga_horizontal_display_enable_end p_3d5;
 };