Index: trunk/IPs/systemC/Environment/Common/include/Debug.h
===================================================================
--- trunk/IPs/systemC/Environment/Common/include/Debug.h	(revision 88)
+++ trunk/IPs/systemC/Environment/Common/include/Debug.h	(revision 114)
@@ -11,5 +11,4 @@
 #define DEBUG_TTY         true
 
-// #ifdef DEBUG
 # define _cout(component, str...)					\
   do									\
@@ -21,11 +20,11 @@
     } 								        \
   while(0)
-// #else
-// # define _cout(component, str...)					
-//   do									
-//     {								
-//     }
-//    while(0)
-// #endif
+
+# define _cerr(str...)                                                   \
+  do									\
+    {									\
+      fprintf(stderr,str);						\
+    } 								        \
+  while(0)
 
 #endif