diff --git a/include/video.h b/include/video.h
index f6129fe..f0b5816 100644
--- a/include/video.h
+++ b/include/video.h
@@ -1,4 +1,19 @@
+
+typedef struct console {
+  u8 attrib;
+  s16 cursX;
+  s16 cursY; 
+  u8 ansi;
+  u8 param1;
+  u8 param2;
+  u8 param3;
+  u8 page;
+} console  __attribute__ ((packed));
+
+
 void showhex(u8 src);
 void putchar(u8 thechar);
 void print(u8* string);
+void printf (const u8 *string, ...);
+void changevc(u8 vc);