forked from steveicarus/iverilog
/
PGenerate.cc
57 lines (50 loc) · 1.48 KB
/
PGenerate.cc
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/*
* Copyright (c) 2006 Stephen Williams (steve@icarus.com)
*
* This source code is free software; you can redistribute it
* and/or modify it in source code form under the terms of the GNU
* General Public License as published by the Free Software
* Foundation; either version 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: PGenerate.cc,v 1.1 2006/04/10 02:40:18 steve Exp $"
#endif
# include "PGenerate.h"
# include "PWire.h"
PGenerate::PGenerate(unsigned id)
: id_number(id)
{
}
PGenerate::~PGenerate()
{
}
PWire* PGenerate::add_wire(PWire*wire)
{
PWire*&ep = wires[wire->path()];
if (ep) return ep;
assert(ep == 0);
ep = wire;
return wire;
}
PWire* PGenerate::get_wire(const hname_t&name) const
{
map<hname_t,PWire*>::const_iterator obj = wires.find(name);
if (obj == wires.end())
return 0;
else
return (*obj).second;
}
void PGenerate::add_gate(PGate*gate)
{
gates.push_back(gate);
}