diff -r 97757a798918 -r 458a6c3de579 Hardware/LPC/ISuperIO.cs
--- a/Hardware/LPC/ISuperIO.cs	Sun Oct 17 08:21:33 2010 +0000
+++ b/Hardware/LPC/ISuperIO.cs	Sun Oct 17 16:04:19 2010 +0000
@@ -44,6 +44,9 @@
     float?[] Temperatures { get; }
     float?[] Fans { get; }
 
+    byte? ReadGPIO(int index);
+    void WriteGPIO(int index, byte value);
+
     string GetReport();
     void Update();
   }