diff --git a/include/ChangeLog b/include/ChangeLog
index 191e917a..a90dbdf3 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,8 @@
+2003-06-03  Marcel Telka  <marcel@telka.sk>
+
+	* brux/cmd.h (cmds): Added external variable declaration.
+	* brux/bus.h (bus): Ditto.
+
 2003-06-03  Marcel Telka  <marcel@telka.sk>
 
 	* brux/cmd.h: New file extracted from jtag module, file src/cmd/cmd.h.
diff --git a/include/brux/bus.h b/include/brux/bus.h
index 67a979ad..38fd33d0 100644
--- a/include/brux/bus.h
+++ b/include/brux/bus.h
@@ -51,6 +51,8 @@ struct bus {
 	void (*free)( bus_t *bus );
 };
 
+extern bus_t *bus;
+
 #define	bus_prepare(bus)	bus->prepare(bus)
 #define	bus_width(bus,adr)	bus->width(bus,adr)
 #define	bus_read_start(bus,adr)	bus->read_start(bus,adr)
diff --git a/include/brux/cmd.h b/include/brux/cmd.h
index 4234f340..37449a56 100644
--- a/include/brux/cmd.h
+++ b/include/brux/cmd.h
@@ -41,6 +41,8 @@ typedef struct {
 	int (*run)( char *params[] );
 } cmd_t;
 
+extern const cmd_t *cmds[];
+
 int cmd_run( char *params[] );
 int cmd_params( char *params[] );
 int cmd_get_number( char *s, unsigned int *i );