/*
* Copyright (c) 2011 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
# include "entity.h"
# include "architec.h"
# include <cassert>
using namespace std;
std::map<perm_string,Entity*> design_entities;
ComponentBase::ComponentBase(perm_string name)
: name_(name)
{
}
ComponentBase::~ComponentBase()
{
for(std::vector<InterfacePort*>::iterator it = ports_.begin()
; it != ports_.end(); ++it)
delete *it;
}
void ComponentBase::set_interface(std::list<InterfacePort*>*parms,
std::list<InterfacePort*>*ports)
{
if (parms) {
while (! parms->empty()) {
parms_.push_back(parms->front());
parms->pop_front();
}
}
if (ports) {
while (! ports->empty()) {
ports_.push_back(ports->front());
ports->pop_front();
}
}
}
const InterfacePort* ComponentBase::find_port(perm_string my_name) const
{
for (size_t idx = 0 ; idx < ports_.size() ; idx += 1) {
if (ports_[idx]->name == my_name)
return ports_[idx];
}
return 0;
}
const InterfacePort* ComponentBase::find_generic(perm_string my_name) const
{
for (size_t idx = 0 ; idx < parms_.size() ; idx += 1) {
if (parms_[idx]->name == my_name)
return parms_[idx];
}
return 0;
}
Entity::Entity(perm_string name)
: ComponentBase(name)
{
bind_arch_ = 0;
}
Entity::~Entity()
{
for(map<perm_string,Architecture*>::reverse_iterator it = arch_.rbegin()
; it != arch_.rend(); ++it)
delete it->second;
}
Architecture* Entity::add_architecture(Architecture*that)
{
if (Architecture*tmp = arch_ [that->get_name()]) {
return tmp;
}
return arch_[that->get_name()] = that;
}
void Entity::set_declaration_l_value(perm_string nam, bool flag)
{
map<perm_string,VType::decl_t>::iterator cur = declarations_.find(nam);
assert(cur != declarations_.end());
cur->second.reg_flag = flag;
}