edu.rice.hj.runtime.simt

Class SimtRuntime

java.lang.Object

edu.rice.hj.runtime.baseruntime.BaseRuntime

edu.rice.hj.runtime.simt.SimtRuntime

All Implemented Interfaces:

HjRuntime

Direct Known Subclasses:

WorkSharingSimtRuntime, WorkStealingSimtRuntime

public abstract class SimtRuntime
extends BaseRuntime

SimtRuntime class.

Author:

Alina Sbirlea (alina@rice.edu)

Field Summary

Fields inherited from class edu.rice.hj.runtime.baseruntime.BaseRuntime

deadlockTracker, eventLogger, isolationManager, metricsManager, phaserManager

Constructor Summary

Constructors

Constructor and Description
SimtRuntime()

Method Summary

Modifier and Type	Method and Description
void	asyncSimt(long estimatedWorkInMilliseconds, int maxParallelism, int start, int end, HjSuspendingProcedureInt2D runnable) asyncSimt
protected void	initializeSimtActivity(SimtActivity simtActivity)

Methods inherited from class edu.rice.hj.runtime.baseruntime.BaseRuntime

abort, abstractMetrics, allocateExecutors, asyncAwait, asyncPhased, asyncSeqAt, asyncSuspAt, asyncSuspAwait, asyncWhen, checkEureka, cleanup, currentActivity, currentHabaneroActivity, currentPlace, currentThread, doWait, doWork, dumpEventLog, emergencyShutdown, finish, finish, finish, futureAwait, futureSeq, futureSusp, futureSuspAwait, futureWhen, generateActivityName, initialize, isolated, isolated, isolated, isolatedWithReturn, isolatedWithReturn, isolatedWithReturn, isWorkerThread, newBinaryEureka, newConvergenceEureka, newCountEureka, newDataDrivenFuture, newEngineEureka, newEventCount, newExtremaEureka, newFastBarrierEureka, newFinishAccumulator, newPhaser, newSearchEureka, newTimerEureka, newVersionEureka, next, numWorkerThreads, offerEureka, readEureka, readMode, registerListenerForMetrics, retrieveEureka, retrieveEventLogger, runActivity, runKernel, scheduleActivity, scheduleActivity, signal, writeMode

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SimtRuntime

public SimtRuntime()

Method Detail

asyncSimt

public void asyncSimt(long estimatedWorkInMilliseconds,
                      int maxParallelism,
                      int start,
                      int end,
                      HjSuspendingProcedureInt2D runnable)

asyncSimt

Parameters:

estimatedWorkInMilliseconds - Amount of sequential work in ms estimated for this task

maxParallelism - Amount of parallelism present in the task (assumes linear speedup)

start - Start of range of iterations

end - End of range of iterations

runnable - Body of the async

initializeSimtActivity

protected void initializeSimtActivity(SimtActivity simtActivity)