Move MADT table processing from ACPI to APIC

src/hulk/list.d

@@ -34,12 +34,12 @@ struct List(T)
     /**
      * Allow foreach iteration across a List.
      */
-    public int opApply(scope int delegate(ref T) dg)
+    public int opApply(scope int delegate(T *) dg)
     {
         List!T * entry = &this;
         while (entry.next != null)
         {
-            int result = dg(*entry.item);
+            int result = dg(entry.item);
             if (result != 0)
             {
                 return result;