iverilog/PNamedItem.cc

117 lines
3.0 KiB
C++

/*
* Copyright (c) 2019 Martin Whitaker (icarus@martin-whitaker.me.uk)
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
# include "PNamedItem.h"
# include <ostream>
PNamedItem::PNamedItem()
{
}
PNamedItem::~PNamedItem()
{
}
PNamedItem::SymbolType PNamedItem::symbol_type() const
{
return ANY;
}
std::ostream& operator << (std::ostream&o, PNamedItem::SymbolType st)
{
switch (st) {
case PNamedItem::ANY:
o << "a symbol";
break;
case PNamedItem::PARAM:
o << "a parameter";
break;
case PNamedItem::NET:
o << "a net";
break;
case PNamedItem::VAR:
o << "a variable";
break;
case PNamedItem::GENVAR:
o << "a genvar";
break;
case PNamedItem::EVENT:
o << "an event";
break;
case PNamedItem::TYPE:
o << "a type";
break;
case PNamedItem::ENUM:
o << "an enum type or value";
break;
case PNamedItem::CLASS:
o << "a class";
break;
case PNamedItem::FUNCTION:
o << "a function";
break;
case PNamedItem::TASK:
o << "a task";
break;
case PNamedItem::BLOCK:
o << "a named block";
break;
case PNamedItem::GENBLOCK:
o << "a generate block";
break;
case PNamedItem::MODPORT:
o << "a modport";
break;
case PNamedItem::PACKAGE:
o << "a package";
break;
case PNamedItem::MODULE:
o << "a module";
break;
case PNamedItem::PROGRAM:
o << "a program";
break;
case PNamedItem::INTERFACE:
o << "an interface";
break;
case PNamedItem::PRIMITIVE:
o << "a primitive";
break;
case PNamedItem::INSTANCE:
o << "an instance name";
break;
default:
break;
}
return o;
}
PGenvar::PGenvar()
{
}
PGenvar::~PGenvar()
{
}
PNamedItem::SymbolType PGenvar::symbol_type() const
{
return GENVAR;
}