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-- Types synthesis.
-- Copyright (C) 2017 Tristan Gingold
--
-- This file is part of GHDL.
--
-- This program 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 of the License, or
-- (at your option) any later version.
--
-- This program 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 this program; if not, write to the Free Software
-- Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
-- MA 02110-1301, USA.
with Netlists; use Netlists;
with Synth.Values; use Synth.Values;
with Vhdl.Nodes; use Vhdl.Nodes;
package Synth.Types is
-- All known enumeration type that are translated to a single bit.
function Is_Bit_Type (Atype : Node) return Boolean;
function Is_Vector_Type (Atype : Node) return Boolean;
-- Number of bits for RNG.
function Get_Range_Width (Rng : Value_Range_Type) return Width;
end Synth.Types;
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