//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program. If not, see http://www.gnu.org/licenses/.
//
#include <RMTSchedulingBase.h>
Define_Module(RMTSchedulingBase);
void RMTSchedulingBase::initialize()
{
rmtAllocator = check_and_cast<RMTModuleAllocator*>
(getModuleByPath("^.allocator"));
// display active policy name
cDisplayString& disp = getDisplayString();
disp.setTagArg("t", 1, "t");
disp.setTagArg("t", 0, getClassName());
onPolicyInit();
}
void RMTSchedulingBase::handleMessage(cMessage *msg)
{
if (msg->isSelfMessage() && !opp_strcmp(msg->getFullName(), "processPort"))
{ // TODO: this is lousy, think of something better
RMTQueueType direction = (RMTQueueType)msg->par("direction").longValue();
const char* portName = msg->par("portName").stringValue();
RMTPort* port = rmtAllocator->getPort(portName);
if (port != NULL)
{
processQueues(port, direction);
}
else
{
EV << "RMT Scheduler reinvocation: Port " << portName
<< " ceased to exist!" << endl;
}
}
delete msg;
}
void RMTSchedulingBase::onPolicyInit()
{
}
void RMTSchedulingBase::scheduleReinvocation(simtime_t time, RMTPort* port, RMTQueueType direction)
{
// TODO: this is lousy, think of something better
cMessage* msg = new cMessage("processPort");
msg->addPar("portName");
msg->par("portName").setStringValue(port->getParentModule()->getFullName());
msg->addPar("direction");
msg->par("direction").setLongValue(direction);
scheduleAt(time, msg);
}
void RMTSchedulingBase::processQueues(RMTPort* port, RMTQueueType direction)
{
}