Needs forward declaration of MemoryController.

--HG--
extra : convert_revision : 07f397742a026cb6320dc29722d1db21157f26fa

dev/baddev.hh

@@ -37,6 +37,8 @@
 #include "base/range.hh"
 #include "dev/io_device.hh"
 
+class MemoryController;
+
 /**
  * BadDevice
  * This device just panics when accessed. It is supposed to warn

dev/isa_fake.hh

@@ -37,6 +37,8 @@
 #include "base/range.hh"
 #include "dev/io_device.hh"
 
+class MemoryController;
+
 /**
  * IsaFake is a device that returns -1 on all reads and
  * accepts all writes. It is meant to be placed at an address range