78 lines
2.5 KiB
C++
78 lines
2.5 KiB
C++
#ifndef IVL_discipline_H
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#define IVL_discipline_H
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/*
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* Copyright (c) 2008-2014 Stephen Williams (steve@icarus.com)
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*
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* This source code is free software; you can redistribute it
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* and/or modify it in source code form under the terms of the GNU
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* General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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/*
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* The discipline types include the discipline, nature and other
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* related types for managing declared and used disciplines in a
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* Verilog-AMS program.
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*/
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# include "StringHeap.h"
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# include <iostream>
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# include <map>
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# include "ivl_target.h"
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# include "LineInfo.h"
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extern std::ostream& operator << (std::ostream&, ivl_dis_domain_t);
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class ivl_nature_s : public LineInfo {
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public:
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explicit ivl_nature_s(perm_string name, perm_string access);
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~ivl_nature_s();
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perm_string name() const { return name_; }
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// Identifier for the access function for this nature
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perm_string access() const { return access_; }
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private:
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perm_string name_;
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perm_string access_;
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};
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class ivl_discipline_s : public LineInfo {
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public:
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explicit ivl_discipline_s (perm_string name, ivl_dis_domain_t dom,
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ivl_nature_t pot, ivl_nature_t flow);
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~ivl_discipline_s();
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perm_string name() const { return name_; }
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ivl_dis_domain_t domain() const { return domain_; }
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ivl_nature_t potential() const { return potential_; }
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ivl_nature_t flow() const { return flow_; }
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private:
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perm_string name_;
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ivl_dis_domain_t domain_;
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ivl_nature_t potential_;
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ivl_nature_t flow_;
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private: // not implemented
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ivl_discipline_s(const ivl_discipline_s&);
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ivl_discipline_s& operator = (const ivl_discipline_s&);
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};
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extern map<perm_string,ivl_nature_t> natures;
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extern map<perm_string,ivl_discipline_t> disciplines;
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// Map access function name to the nature that it accesses.
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extern map<perm_string,ivl_nature_t> access_function_nature;
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#endif /* IVL_discipline_H */
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