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/**
********************************************************************************
* Copyright (c) 2015, 2017 Dortmund University of Applied Sciences and Arts and others.
*
* This program and the accompanying materials are made
* available under the terms of the Eclipse Public License 2.0
* which is available at https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Dortmund University of Applied Sciences and Arts - initial API and implementation
*
******************************************************************************/
package org.eclipse.app4mc.multicore.execution.logic.openmapping;
import java.util.HashMap;
public class OMAllocation {
private final OMTask task;
private final OMCore core;
private final OMScheduler scheduler;
private final HashMap<String, Object> attributeList = new HashMap<String, Object>();
public OMAllocation(final OMTask task, final OMCore core) {
this.task = task;
this.core = core;
// TODO Likely an unoptimal approach...
this.scheduler = null;
}
public OMTask getTask() {
return this.task;
}
public OMCore getCore() {
return this.core;
}
public OMScheduler getScheduler() {
return this.scheduler;
}
// TODO Pragmatic solution, this should be improved according to a design
// schema
public void addAttribute(final String key, final Object value) {
this.attributeList.put(key, value);
}
public Object getAttribute(final String key) {
return this.attributeList.get(key);
}
/**
* Calculates the processing time in pico-seconds (ps) of a Task task on
* Core core.
*
* @param task
* Task to be executed
* @param core
* Core executing the task
* @return Execution time of Task task on Core core .
* @throws MalformedModelException
*/
public long calculateProcessingTime() throws MalformedModelException {
return OMUtil.getProcessingTime(core, task.getInstructionCount());
}
}
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