diff --git a/TODO.org b/TODO.org
index da103ff..57c1595 100644
--- a/TODO.org
+++ b/TODO.org
@@ -16,6 +16,8 @@
    * [ ] Print debuging messages to Serial
    * [ ] Add more arguments to serial_printf function
    * [ ] Add input from Serial
+   * [ ] Add debug hexdump function
+   * [ ] Add printing to serial with registers state 
 ** TODO Interrupt Description Table
    * [ ] Init IDT in early kernel
    * [ ] Add Some Exceptions