Break up vl.h.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/hw/smbus_eeprom.c b/hw/smbus_eeprom.c
index cf54c34..39cf1ce 100644
--- a/hw/smbus_eeprom.c
+++ b/hw/smbus_eeprom.c
@@ -22,7 +22,9 @@
  * THE SOFTWARE.
  */
 
-#include "vl.h"
+#include "hw.h"
+#include "i2c.h"
+#include "smbus.h"
 
 //#define DEBUG