--- a/me8100.h	Mon Jan 21 20:14:51 2002 +0100
+++ b/me8100.h	Mon Jan 21 21:52:00 2002 +0100
@@ -134,10 +134,14 @@
 #define ME8100_CTRL_IRQ_PATTERN		0x40
 #define ME8100_CTRL_IRQ_MASK		0x60
 
-#define ME8100_CTRL_REG		       0x00	  //( ,w)
-#define ME8100_MASK_REG		       0x02	  //(r, )
-#define ME8100_DI_REG		       0x04	  //(r, )
-#define ME8100_DO_REG		       0x06	  //( ,w)
+#define ME8100_ID_REG	               0x00	 //(r, )
+#define ME8100_CTRL_REG		       0x00	 //( ,w)
+#define ME8100_RES_INT_REG	       0x02      //(r, )
+#define ME8100_DI_REG		       0x04	 //(r, )
+#define ME8100_DO_REG		       0x06	 //( ,w)
+#define ME8100_PATTERN_REG	       0x08	 //( ,w)
+#define ME8100_MASK_REG		       0x0A	 //( ,w)
+#define ME8100_INT_DI_REG	       0x0A      //(r, )
 
 /* ME8100 Register Set A */
 #define ME8100_ID_REG_A			0x00      //(r, )
@@ -216,6 +220,7 @@
 
   int int_seen;
   int int_count;
+  unsigned short int_di;		    /* value that raised the interrupt */
 
   struct fasync_struct *fasync_ptr;
   wait_queue_head_t readq;