diff --git a/core/dev/cs8900a.c b/backyard/core/dev/cs8900a.c
similarity index 99%
rename from core/dev/cs8900a.c
rename to backyard/core/dev/cs8900a.c
index ba54501c7..749ae566a 100644
--- a/core/dev/cs8900a.c
+++ b/backyard/core/dev/cs8900a.c
@@ -31,7 +31,7 @@
  *
  * This file is part of the C64 RealAudio server demo project.
  *
- * $Id: cs8900a.c,v 1.1 2006/06/17 22:41:16 adamdunkels Exp $
+ * $Id: cs8900a.c,v 1.1 2007/05/26 22:00:33 oliverschmidt Exp $
  *
  */
 
diff --git a/core/dev/cs8900a.h b/backyard/core/dev/cs8900a.h
similarity index 96%
rename from core/dev/cs8900a.h
rename to backyard/core/dev/cs8900a.h
index e0525e0ef..d1f79c00d 100644
--- a/core/dev/cs8900a.h
+++ b/backyard/core/dev/cs8900a.h
@@ -30,7 +30,7 @@
  * 
  * Author: Adam Dunkels <adam@sics.se>
  *
- * $Id: cs8900a.h,v 1.1 2006/06/17 22:41:16 adamdunkels Exp $
+ * $Id: cs8900a.h,v 1.1 2007/05/26 22:00:33 oliverschmidt Exp $
  */
 #ifndef __CS8900A_H__
 #define __CS8900A_H__