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-- Locations for instances.
-- Copyright (C) 2019 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.
package Netlists.Locations is
-- If True, locations are enabled.
Flag_Locations : Boolean := True;
-- Save location LOC for INST. Noop if locations are not enabled.
procedure Set_Location (Inst : Instance; Loc : Location_Type);
-- Get the previously saved location for INST.
-- Return Null_Location if no location set or locations are disabled.
function Get_Location (Inst : Instance) return Location_Type;
-- Utilities.
procedure Set_Location (Dest : Net; Loc : Location_Type);
procedure Copy_Location (Dest : Net; Src : Net);
procedure Copy_Location (Dest : Net; Src : Instance);
pragma Inline (Copy_Location);
end Netlists.Locations;
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