adder_conn_obj.hpp

Go to the documentation of this file.

/*
 *
 *                   _/_/_/    _/_/   _/    _/ _/_/_/    _/_/
 *                  _/   _/ _/    _/ _/_/  _/ _/   _/ _/    _/
 *                 _/_/_/  _/_/_/_/ _/  _/_/ _/   _/ _/_/_/_/
 *                _/      _/    _/ _/    _/ _/   _/ _/    _/
 *               _/      _/    _/ _/    _/ _/_/_/  _/    _/
 *
 *             ***********************************************
 *                              PandA Project
 *                     URL: http://panda.dei.polimi.it
 *                       Politecnico di Milano - DEIB
 *                        System Architectures Group
 *             ***********************************************
 *              Copyright (C) 2004-2024 Politecnico di Milano
 *
 *   This file is part of the PandA framework.
 *
 *   The PandA framework 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */
#ifndef ADDER_CONN_OBJ_HPP
#define ADDER_CONN_OBJ_HPP

#include "generic_obj.hpp"

class adder_conn_obj : public generic_obj
{
   unsigned long long bitsize;

   bool is_aligned_adder_p;

   unsigned int trimmed_bits;

 public:
   adder_conn_obj(const std::string& _name)
       : generic_obj(ADDER_CONN_OBJ, _name), bitsize(0), is_aligned_adder_p(false), trimmed_bits(0)
   {
   }

   ~adder_conn_obj() override = default;

   void add_bitsize(unsigned long long _bitsize)
   {
      bitsize = _bitsize > bitsize ? _bitsize : bitsize;
   }

   unsigned long long get_bitsize() const
   {
      return bitsize;
   }

   void set_trimmed_bits(unsigned int _trimmed_bits)
   {
      is_aligned_adder_p = true;
      trimmed_bits = _trimmed_bits;
   }

   unsigned int get_trimmed_bits() const
   {
      return trimmed_bits;
   }

   bool is_align_adder() const
   {
      return is_aligned_adder_p;
   }
};

#endif // ADDER_CONN_OBJ_HPP