1 files changed, 27 insertions, 0 deletions
diff --git a/src/vhdl/disp_tree.ads b/src/vhdl/disp_tree.ads
new file mode 100644
index 000000000..94b1d29e3
--- /dev/null
+++ b/src/vhdl/disp_tree.ads
@@ -0,0 +1,27 @@
+--  Node displaying (for debugging).
+--  Copyright (C) 2002, 2003, 2004, 2005, 2009 Tristan Gingold
+--
+--  GHDL is free software; you can redistribute it and/or modify it under
+--  the terms of the GNU General Public License as published by the Free
+--  Software Foundation; either version 2, or (at your option) any later
+--  version.
+--
+--  GHDL is distributed in the hope that it will be useful, but WITHOUT ANY
+--  WARRANTY; without even the implied warranty of MERCHANTABILITY or
+--  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+--  for more details.
+--
+--  You should have received a copy of the GNU General Public License
+--  along with GHDL; see the file COPYING.  If not, write to the Free
+--  Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+--  02111-1307, USA.
+with Types; use Types;
+with Iirs; use Iirs;
+
+package Disp_Tree is
+   --  Disp TREE recursively.
+   procedure Disp_Tree (Tree : Iir;
+                        Flat : Boolean := False);
+
+   procedure Disp_Tree_For_Psl (N : Int32);
+end Disp_Tree;