55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
#ifndef IVL_PEvent_H
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#define IVL_PEvent_H
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/*
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* Copyright (c) 2000-2014 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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# include "LineInfo.h"
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# include "StringHeap.h"
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# include <string>
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class Design;
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class NetScope;
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/*
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* The PEvent class represents event objects. These are things that
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* are declared in Verilog as ``event foo;'' The name passed to the
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* constructor is the "foo" part of the declaration.
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*/
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class PEvent : public LineInfo {
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public:
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// The name is a perm-allocated string. It is the simple name
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// of the event, without any scope.
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explicit PEvent(perm_string name);
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~PEvent();
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perm_string name() const;
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void elaborate_scope(Design*des, NetScope*scope) const;
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private:
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perm_string name_;
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private: // not implemented
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PEvent(const PEvent&);
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PEvent& operator= (const PEvent&);
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};
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#endif /* IVL_PEvent_H */
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