+// $Id$
/**************************************************************************
* This file is property of and copyright by the ALICE HLT Project *
* ALICE Experiment at CERN, All rights reserved. *
#include "AliHLTTrigger.h"
#include "AliHLTTriggerDecision.h"
+#include "AliHLTReadoutList.h"
+#include "AliHLTTriggerDomain.h"
+#include "AliHLTDomainEntry.h"
ClassImp(AliHLTTrigger)
fEventData(NULL),
fTriggerData(NULL),
fDecisionMade(false),
+ fClearInfo(true),
fTriggerEventResult(0),
fDescription(),
fReadoutList(),
}
+void AliHLTTrigger::GetInputDataTypes(AliHLTComponentDataTypeList& list) const
+{
+ // Returns the kAliHLTAnyDataType type as input.
+ list.push_back(kAliHLTAnyDataType);
+}
+
+
+void AliHLTTrigger::GetOutputDataTypes(AliHLTComponentDataTypeList& list) const
+{
+ // Returns the kAliHLTDataTypeTriggerDecision type as output.
+ list.push_back(kAliHLTDataTypeTriggerDecision);
+}
+
+
void AliHLTTrigger::GetOutputDataSize(unsigned long& constBase, double& inputMultiplier)
{
// Returns output data size estimate.
// See header file for more details.
- constBase = sizeof(AliHLTTriggerDecision);
+ // Matthias 2009-07-03 this is presumably to small as the streamed object might be
+ // bigger. This is actually the case in root v5-24-00
+ // Just take 2x the size of the object
+ constBase = 2*sizeof(AliHLTTriggerDecision);
inputMultiplier = 1;
}
fTriggerData = &trigData;
fDecisionMade = false;
fTriggerEventResult = 0;
+ // Reset the description, readout list and trigger domain used by TriggerEvent
+ // if requested to do so.
+ if (fClearInfo)
+ {
+ fDescription = "";
+ fReadoutList.Clear();
+ fTriggerDomain.Clear();
+ }
int result = DoTrigger();
if (result != 0) return result;
}
-void AliHLTTrigger::TriggerEvent(bool value)
+int AliHLTTrigger::TriggerEvent(bool value)
{
// Sets the trigger decision for the current event.
// See header file for more details.
- if (fTriggerEventResult != 0) return; // Do not do anything if a previous call failed.
- AliHLTTriggerDecision triggerResult(value, GetTriggerName(), fReadoutList, fTriggerDomain, fDescription);
- fTriggerEventResult = PushBack(&triggerResult, kAliHLTDataTypeTObject|kAliHLTDataOriginOut);
- if (fTriggerEventResult == 0) fDecisionMade = true;
+ if (fTriggerEventResult != 0) return fTriggerEventResult; // Do not do anything if a previous call failed.
+ AliHLTTriggerDecision triggerResult(value, GetTriggerName(), fTriggerDomain, fDescription);
+ // Append the readout list if it contains anything.
+ triggerResult.TriggerDomain().Add(fReadoutList);
+ return TriggerEvent(&triggerResult, kAliHLTDataTypeTObject|kAliHLTDataOriginOut);
}
-void AliHLTTrigger::TriggerEvent(
+int AliHLTTrigger::TriggerEvent(
AliHLTTriggerDecision* result, const AliHLTComponentDataType& type,
AliHLTUInt32_t spec
)
// Sets a custom trigger decision for the current event.
// See header file for more details.
- if (fTriggerEventResult != 0) return; // Do not do anything if a previous call failed.
+ if (fTriggerEventResult != 0) return fTriggerEventResult; // Do not do anything if a previous call failed.
fTriggerEventResult = PushBack(result, type, spec);
+ if (fTriggerEventResult == 0) {
+ fTriggerEventResult = PushBack(result->ReadoutList().Buffer(), result->ReadoutList().BufferSize(), kAliHLTDataTypeReadoutList);
+ }
+
if (fTriggerEventResult == 0) fDecisionMade = true;
+ return fTriggerEventResult;
}
// Assign to const temporary variable to make sure we call the constant version
// of the GetOutputDataTypes method.
const AliHLTTrigger* t = this;
- t->GetOutputDataTypes(list);
+ t->GetInputDataTypes(list);
}
// of the GetOutputDataTypes method.
const AliHLTTrigger* t = this;
t->GetOutputDataTypes(list);
- list.push_back(kAliHLTDataTypeTObject|kAliHLTDataOriginOut);
+ list.push_back(kAliHLTDataTypeReadoutList);
return list.size();
}
+int AliHLTTrigger::CreateEventDoneReadoutFilter(const AliHLTTriggerDomain& domain, unsigned type)
+{
+ // add a readout filter to the EventDoneData
+ int iResult=0;
+ unsigned nofEntries=0;
+ switch (type) {
+ /* readout filter */
+ case 3:
+ /* monitoring filter */
+ case 4:
+ nofEntries=domain.GetNofEntries();
+ break;
+ /* monitoring event command */
+ case 5:
+ break;
+ default:
+ HLTError("unknown event done data command code 0x%08x", type);
+ return -EINVAL;
+ }
+
+ // we need:
+ // 1 word for the filter command: readout filter, monitoring filter, monitoring event
+ // 1 word for the readout filter size
+ // 4*n words for the filter list
+ if ((iResult=ReserveEventDoneData((nofEntries*4 + 2) * sizeof(AliHLTUInt32_t)))<0) return iResult;
+ AliHLTUInt32_t eddbuffer[4];
+
+ // add the specific command
+ eddbuffer[0]=type;
+ if ((iResult=PushEventDoneData(eddbuffer[0]))<0) return iResult;
+
+ // find the valid entries
+ unsigned block=0;
+ vector<const AliHLTDomainEntry*> entries;
+ for (block=0; block<nofEntries; block++) {
+ // skip all DAQ readout entries as they are handled by the readout list
+ // 2009-12-03: this turned out to cause a bug, since all blocks with data type
+ // id 'any' will also match this condition. In fact, it is not necessary to
+ // filter the entries, disable this condition. Code can be cleaned up later
+ // if this schema has been established and tested
+ // https://savannah.cern.ch/bugs/index.php?60082
+ //if (domain[block]==AliHLTDomainEntry(kAliHLTDataTypeDAQRDOUT)) continue;
+ if (domain[block].Exclusive()) {
+ // 2009-12-03 comment out that warning for the moment
+ // there are suddenly exclusive entries in the list
+ // https://savannah.cern.ch/bugs/index.php?60083
+ //HLTWarning("exclusive trigger domain entries are currently not handled, skipping entry %s", domain[block].AsString().Data());
+ continue;
+ }
+ entries.push_back(&(domain[block]));
+ }
+
+ // add the number of blocks if not monitoring event command
+ if (type!=5) {
+ eddbuffer[0]=entries.size();
+ if ((iResult=PushEventDoneData(eddbuffer[0]))<0) return iResult;
+ }
+
+ for (vector<const AliHLTDomainEntry*>::iterator entry=entries.begin();
+ entry!=entries.end(); entry++) {
+ (*entry)->AsBinary(eddbuffer);
+ for (int n=0; n<4; n++)
+ if ((iResult=PushEventDoneData(eddbuffer[n]))<0) return iResult;
+ }
+ return iResult;
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff