vhdl: recognize ieee.numeric_std_unsigned. For #1572

1 files changed, 22 insertions, 0 deletions

diff --git a/src/vhdl/vhdl-ieee-numeric_std_unsigned.ads b/src/vhdl/vhdl-ieee-numeric_std_unsigned.ads
new file mode 100644
index 000000000..f90eb5c7a
--- /dev/null
+++ b/src/vhdl/vhdl-ieee-numeric_std_unsigned.ads
@@ -0,0 +1,22 @@
+--  Nodes recognizer for ieee.std_logic_unsigned and ieee.std_logic_signed.
+--  Copyright (C) 2021 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.
+
+package Vhdl.Ieee.Numeric_Std_Unsigned is
+   --  Extract declarations from PKG .
+   procedure Extract_Declarations (Pkg : Iir_Package_Declaration);
+end Vhdl.Ieee.Numeric_Std_Unsigned;