70 lines
2.1 KiB
C++
70 lines
2.1 KiB
C++
#ifndef __util_H
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#define __util_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) && !defined(macintosh)
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#ident "$Id: util.h,v 1.5 2002/05/23 03:08:52 steve Exp $"
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#endif
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# include <map>
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# include <string>
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# include "verinum.h"
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class PExpr;
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class Design;
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class NetScope;
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/*
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* This file attempts to locate a module in a file. It operates by
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* looking for a plausible Verilog file to hold the module, and
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* invoking the parser to bring in that file's contents.
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*/
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extern bool load_module(const char*type);
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struct attrib_list_t {
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string key;
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verinum val;
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};
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extern attrib_list_t* evaluate_attributes(const map<string,PExpr*>&att,
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unsigned&natt,
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const Design*des,
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const NetScope*scope);
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/*
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* $Log: util.h,v $
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* Revision 1.5 2002/05/23 03:08:52 steve
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* Add language support for Verilog-2001 attribute
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* syntax. Hook this support into existing $attribute
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* handling, and add number and void value types.
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*
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* Add to the ivl_target API new functions for access
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* of complex attributes attached to gates.
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*
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* Revision 1.4 2001/12/03 04:47:15 steve
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* Parser and pform use hierarchical names as hname_t
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* objects instead of encoded strings.
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*
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* Revision 1.3 2001/10/20 23:02:40 steve
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* Add automatic module libraries.
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*/
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#endif
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