64 lines
2.0 KiB
C
64 lines
2.0 KiB
C
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#ifndef __logic_H
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#define __logic_H
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/*
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* Copyright (c) 2000 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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#if !defined(WINNT)
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#ident "$Id: logic.h,v 1.1 2001/11/06 03:07:22 steve Exp $"
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#endif
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# include "functor.h"
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/*
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* Table driven functor. oval = table[ival];
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*/
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struct table_functor_s: public functor_s {
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typedef const unsigned char *truth_t;
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explicit table_functor_s(truth_t t);
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virtual ~table_functor_s();
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virtual void set(vvp_ipoint_t i, bool push, unsigned val, unsigned str);
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truth_t table;
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};
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// table functor types
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extern const unsigned char ft_AND[];
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extern const unsigned char ft_BUF[];
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extern const unsigned char ft_BUFIF0[];
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extern const unsigned char ft_BUFIF1[];
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extern const unsigned char ft_PMOS[];
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extern const unsigned char ft_NMOS[];
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extern const unsigned char ft_MUXZ[];
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extern const unsigned char ft_EEQ[];
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extern const unsigned char ft_NAND[];
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extern const unsigned char ft_NOR[];
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extern const unsigned char ft_NOT[];
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extern const unsigned char ft_OR[];
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extern const unsigned char ft_XNOR[];
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extern const unsigned char ft_XOR[];
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extern const unsigned char ft_var[];
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/*
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* $Log: logic.h,v $
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* Revision 1.1 2001/11/06 03:07:22 steve
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* Code rearrange. (Stephan Boettcher)
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*
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*/
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#endif // __logic_H
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