#include <PixelSLinkDataInputSource.h>

Inheritance diagram for PixelSLinkDataInputSource:

Public Member Functions
	PixelSLinkDataInputSource (const edm::ParameterSet &pset, const edm::InputSourceDescription &desc)

	~PixelSLinkDataInputSource () override

Public Member Functions inherited from edm::ProducerSourceFromFiles
InputFileCatalog &	catalog ()

std::vector< std::string >	fileNames (unsigned iCatalog) const

std::vector< std::string > const &	logicalFileNames () const

	ProducerSourceFromFiles (ParameterSet const &pset, InputSourceDescription const &desc, bool realData)

	~ProducerSourceFromFiles () override

Public Member Functions inherited from edm::ProducerSourceBase
	ProducerSourceBase (ParameterSet const &pset, InputSourceDescription const &desc, bool realData)

	~ProducerSourceBase () noexcept(false) override

Public Member Functions inherited from edm::IDGeneratorSourceBase< PuttableSourceBase >
EventNumber_t	event () const

unsigned int	eventCreationDelay () const

EventID const &	eventID () const

	IDGeneratorSourceBase (ParameterSet const &pset, InputSourceDescription const &desc, bool realData)

LuminosityBlockNumber_t	luminosityBlock () const

unsigned int	numberEventsInLumi () const

unsigned int	numberEventsInRun () const

unsigned int	numberEventsInThisLumi () const

unsigned int	numberEventsInThisRun () const

TimeValue_t	presentTime () const

RunNumber_t	run () const

unsigned int	timeBetweenEvents () const

	~IDGeneratorSourceBase () noexcept(false) override

Public Member Functions inherited from edm::PuttableSourceBase
bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginRuns () const final

PuttableSourceBase &	operator= (const PuttableSourceBase &)=delete

	PuttableSourceBase (ParameterSet const &, InputSourceDescription const &)

	PuttableSourceBase (const PuttableSourceBase &)=delete

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

void	registerProducts () final
	Register any produced products. More...

void	resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)

Public Member Functions inherited from edm::InputSource
std::shared_ptr< ActivityRegistry >	actReg () const
	Accessor for Activity Registry. More...

std::shared_ptr< BranchIDListHelper const >	branchIDListHelper () const
	Accessors for branchIDListHelper. More...

std::shared_ptr< BranchIDListHelper > &	branchIDListHelper ()

void	closeFile (FileBlock *, bool cleaningUpAfterException)
	close current file More...

void	doBeginJob ()
	Called by framework at beginning of job. More...

void	doEndJob ()
	Called by framework at end of job. More...

void	fillProcessBlockHelper ()
	Fill the ProcessBlockHelper with info for the current file. More...

ProcessingController::ForwardState	forwardState () const

bool	goToEvent (EventID const &eventID)

	InputSource (ParameterSet const &, InputSourceDescription const &)
	Constructor. More...

	InputSource (InputSource const &)=delete

void	issueReports (EventID const &eventID, StreamID streamID)
	issue an event report More...

LuminosityBlockNumber_t	luminosityBlock () const
	Accessor for current luminosity block number. More...

std::shared_ptr< LuminosityBlockAuxiliary >	luminosityBlockAuxiliary () const
	Called by the framework to merge or insert lumi in principal cache. More...

int	maxEvents () const

int	maxLuminosityBlocks () const

ModuleDescription const &	moduleDescription () const
	Accessor for 'module' description. More...

ItemType	nextItemType ()
	Advances the source to the next item. More...

bool	nextProcessBlock (ProcessBlockPrincipal &)
	Next process block, return false if there is none, sets the processName in the principal. More...

InputSource &	operator= (InputSource const &)=delete

std::shared_ptr< ProcessBlockHelper const >	processBlockHelper () const
	Accessors for processBlockHelper. More...

std::shared_ptr< ProcessBlockHelper > &	processBlockHelper ()

ProcessConfiguration const &	processConfiguration () const
	Accessor for Process Configuration. More...

std::string const &	processGUID () const
	Accessor for global process identifier. More...

ProcessHistoryRegistry const &	processHistoryRegistry () const
	Accessors for process history registry. More...

ProcessHistoryRegistry &	processHistoryRegistry ()

ProcessingMode	processingMode () const
	RunsLumisAndEvents (default), RunsAndLumis, or Runs. More...

std::shared_ptr< ProductRegistry const >	productRegistry () const
	Accessors for product registry. More...

bool	randomAccess () const

void	readAndMergeLumi (LuminosityBlockPrincipal &lbp)
	Read next luminosity block (same as a prior lumi) More...

void	readAndMergeRun (RunPrincipal &rp)
	Read next run (same as a prior run) More...

void	readEvent (EventPrincipal &ep, StreamContext &)
	Read next event. More...

bool	readEvent (EventPrincipal &ep, EventID const &, StreamContext &)
	Read a specific event. More...

std::shared_ptr< FileBlock >	readFile ()
	Read next file. More...

void	readLuminosityBlock (LuminosityBlockPrincipal &lumiPrincipal, HistoryAppender &historyAppender)
	Read next luminosity block (new lumi) More...

std::shared_ptr< LuminosityBlockAuxiliary >	readLuminosityBlockAuxiliary ()
	Read next luminosity block Auxilary. More...

void	readProcessBlock (ProcessBlockPrincipal &)
	Read next process block. More...

void	readRun (RunPrincipal &runPrincipal, HistoryAppender &historyAppender)
	Read next run (new run) More...

std::shared_ptr< RunAuxiliary >	readRunAuxiliary ()
	Read next run Auxiliary. More...

ProcessHistoryID const &	reducedProcessHistoryID () const

int	remainingEvents () const

int	remainingLuminosityBlocks () const

void	repeat ()
	Reset the remaining number of events/lumis to the maximum number. More...

std::pair< SharedResourcesAcquirer , std::recursive_mutex >	resourceSharedWithDelayedReader ()
	Returns nullptr if no resource shared between the Source and a DelayedReader. More...

ProcessingController::ReverseState	reverseState () const

void	rewind ()
	Begin again at the first event. More...

RunNumber_t	run () const
	Accessor for current run number. More...

std::shared_ptr< RunAuxiliary >	runAuxiliary () const
	Called by the framework to merge or insert run in principal cache. More...

void	setLuminosityBlockNumber_t (LuminosityBlockNumber_t lb)
	Set the luminosity block ID. More...

void	setRunNumber (RunNumber_t r)
	Set the run number. More...

void	skipEvents (int offset)

void	switchTo (std::shared_ptr< ProductRegistry > iOther)
	switch to a different ProductRegistry. More...

std::shared_ptr< ThinnedAssociationsHelper const >	thinnedAssociationsHelper () const
	Accessors for thinnedAssociationsHelper. More...

std::shared_ptr< ThinnedAssociationsHelper > &	thinnedAssociationsHelper ()

Timestamp const &	timestamp () const
	Accessor for the current time, as seen by the input source. More...

virtual	~InputSource () noexcept(false)
	Destructor. More...

Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const

	ProducerBase ()

std::vector< edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const

std::vector< bool > const &	recordProvenanceList () const

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

void	resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)

TypeLabelList const &	typeLabelList () const
	used by the fwk to register the list of products of this module More...

	~ProducerBase () noexcept(false) override

Private Member Functions
int	getEventNumberFromFillWords (const std::vector< uint64_t > &data, uint32_t &totword)

void	produce (edm::Event &event) override

bool	setRunAndEventInfo (edm::EventID &id, edm::TimeValue_t &time, edm::EventAuxiliary::ExperimentType &) override

uint32_t	synchronizeEvents ()

Private Attributes
std::unique_ptr< FEDRawDataCollection >	buffers

uint32_t	m_currenteventnumber

uint32_t	m_currenttriggernumber

uint64_t	m_data

int32_t	m_eventnumber_shift

int	m_fedid

uint32_t	m_fileindex

uint32_t	m_globaleventnumber

int	m_runnumber

std::unique_ptr< edm::storage::Storage >	storage

Additional Inherited Members
Public Types inherited from edm::InputSource
enum	ItemType { IsInvalid, IsStop, IsFile, IsRun, IsLumi, IsEvent, IsRepeat, IsSynchronize }

enum	ProcessingMode { Runs, RunsAndLumis, RunsLumisAndEvents }

Public Types inherited from edm::ProducerBase
template<typename T >
using	BranchAliasSetterT = ProductRegistryHelper::BranchAliasSetterT< T >

using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const , const char , edm::ProductResolverIndex > >

typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Static Public Member Functions inherited from edm::ProducerSourceFromFiles
static void	fillDescription (ParameterSetDescription &desc)

Static Public Member Functions inherited from edm::IDGeneratorSourceBase< PuttableSourceBase >
static void	fillDescription (ParameterSetDescription &desc)

Static Public Member Functions inherited from edm::InputSource
static const std::string &	baseType ()

static void	fillDescription (ParameterSetDescription &desc)

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

Public Attributes inherited from edm::InputSource
signalslot::Signal< void(StreamContext const &, ModuleCallingContext const &)>	postEventReadFromSourceSignal_

signalslot::Signal< void(StreamContext const &, ModuleCallingContext const &)>	preEventReadFromSourceSignal_

Protected Member Functions inherited from edm::ProducerSourceFromFiles
void	incrementFileIndex ()

Protected Member Functions inherited from edm::IDGeneratorSourceBase< PuttableSourceBase >
void	doReadEvent (EventPrincipal &eventPrincipal, F &&f)

void	doReadEventWithDelayedReader (EventPrincipal &eventPrincipal, ProcessHistoryID const &historyID, EventSelectionIDVector eventSelectionIDs, BranchListIndexes branchListIndexes, DelayedReader *reader)

Protected Member Functions inherited from edm::InputSource
void	decreaseRemainingEventsBy (int iSkipped)

bool	eventCached () const

bool	newLumi () const

bool	newRun () const

ProcessHistoryRegistry &	processHistoryRegistryForUpdate ()

ProductRegistry &	productRegistryUpdate ()

void	reset () const

void	resetEventCached ()

void	resetLuminosityBlockAuxiliary (bool isNewLumi=true) const

void	resetNewLumi ()

void	resetNewRun ()

void	resetRunAuxiliary (bool isNewRun=true) const

void	setEventCached ()
	Called by the framework to merge or ached() const {return eventCached_;}. More...

void	setLuminosityBlockAuxiliary (LuminosityBlockAuxiliary *lbp)

void	setNewLumi ()

void	setNewRun ()

void	setRunAuxiliary (RunAuxiliary *rp)

void	setTimestamp (Timestamp const &theTime)
	To set the current time, as seen by the input source. More...

ItemType	state () const

Protected Member Functions inherited from edm::ProducerBase
template<Transition Tr = Transition::Event>
auto	produces (std::string instanceName) noexcept
	declare what type of product will make and with which optional label More...

template<Transition B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)

template<BranchType B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)

BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)

template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

template<class ProductType >
BranchAliasSetterT< ProductType >	produces ()

template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces ()

template<class ProductType >
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces ()

template<Transition Tr = Transition::Event>
auto	produces () noexcept

ProducesCollector	producesCollector ()

Detailed Description

IORawData/SiPixelInputSources/interface/PixelSLinkDataInputSource.h

Description: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

IORawData/SiPixelInputSources/src/PixelSLinkDataInputSource.cc

Description: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

Definition at line 39 of file PixelSLinkDataInputSource.h.

Constructor & Destructor Documentation

◆ PixelSLinkDataInputSource()

PixelSLinkDataInputSource::PixelSLinkDataInputSource	(	const edm::ParameterSet &	pset,
		const edm::InputSourceDescription &	desc
	)

explicit

Definition at line 193 of file PixelSLinkDataInputSource.cc.

References edm::FromFiles::fileNames(), get, createfilelist::int, m_currenteventnumber, m_data, m_fileindex, m_runnumber, edm::storage::Storage::read(), runnum, findQualityFiles::size, storage, and AlCaHLTBitMon_QueryRunRegistry::string.

     : ProducerSourceFromFiles(pset, desc, true),
       m_fedid(pset.getUntrackedParameter<int>("fedid")),
       m_fileindex(0),
       m_runnumber(pset.getUntrackedParameter<int>("runNumber", -1)),
       m_currenteventnumber(0),
       m_currenttriggernumber(0),
       m_eventnumber_shift(0) {
   produces<FEDRawDataCollection>();
 
   if (m_fileindex >= fileNames(0).size()) {
     edm::LogInfo("") << "no more file to read " << std::endl;
     return;  // ???
   }
   std::string currentfilename = fileNames(0)[m_fileindex];
   edm::LogInfo("") << "now examining file " << currentfilename;
   m_fileindex++;
   // reading both castor and other ('normal'/dcap) files.
   using namespace edm::storage;
   IOOffset size = -1;
   StorageFactory::getToModify()->enableAccounting(true);
 
   edm::LogInfo("PixelSLinkDataInputSource")
       << " unsigned long int size = " << sizeof(unsigned long int)
       << "\n unsigned long size = " << sizeof(unsigned long)
       << "\n unsigned long long size = " << sizeof(unsigned long long) << "\n uint32_t size = " << sizeof(uint32_t)
       << "\n uint64_t size = " << sizeof(uint64_t) << std::endl;
 
   bool exists = StorageFactory::get()->check(currentfilename, &size);
 
   edm::LogInfo("PixelSLinkDataInputSource") << "file size " << size << std::endl;
 
   if (!exists) {
     edm::LogInfo("") << "file " << currentfilename << " cannot be found.";
     return;
   }
   // now open the file stream:
   storage = StorageFactory::get()->open(currentfilename);
   // (throw if storage is 0)
 
   // check run number by opening up data file...
 
   Storage &temp_file = *storage;
   //  IOSize n =
   temp_file.read((char *)&m_data, 8);
   if ((m_data >> 60) != 0x5) {
     uint32_t runnum = m_data;
     if (m_runnumber != -1)
       edm::LogInfo("") << "WARNING: observed run number encoded in S-Link dump. Overwriting "
                           "run number as defined in .cfg file!!! Run number now set to "
                        << runnum << " (was " << m_runnumber << ")";
     m_runnumber = runnum;
   }
   temp_file.read((char *)&m_data, 8);
   m_currenteventnumber = (m_data >> 32) & 0x00ffffff;
 }

◆ ~PixelSLinkDataInputSource()

PixelSLinkDataInputSource::~PixelSLinkDataInputSource ( )

override

Definition at line 252 of file PixelSLinkDataInputSource.cc.

252 {}

Member Function Documentation

◆ getEventNumberFromFillWords()

int PixelSLinkDataInputSource::getEventNumberFromFillWords	(	const std::vector< uint64_t > &	data,
		uint32_t &	totword
	)

private

Definition at line 34 of file PixelSLinkDataInputSource.cc.

References edmScanValgrind::buffer, officialStyle::chan, HLT_2023v12_cff::gap, GetRecoTauVFromDQM_MC_cff::kk, PixelMapPlotter::roc, and mps_update::status.

                                                                                                                {
   // buffer validity, should already be pretty clean as this is exactly what
   // goes into the FEDRawDataobject.
 
   // code copied directly from A. Ryd's fill word checker in
   // PixelFEDInterface::PwordSlink64
 
   int fif2cnt = 0;
   int dumcnt = 0;
   int gapcnt = 0;
   uint32_t gap[9];
   uint32_t dum[9];
   uint32_t word[2] = {0, 0};
   uint32_t chan = 0;
   uint32_t roc = 0;
 
   const uint32_t rocmsk = 0x3e00000;
   const uint32_t chnlmsk = 0xfc000000;
 
   for (int jk = 1; jk < 9; jk++)
     gap[jk] = 0;
   for (int jk = 1; jk < 9; jk++)
     dum[jk] = 0;
 
   int fifcnt = 1;
   for (size_t kk = 0; kk < buffer.size(); ++kk) {
     word[0] = (uint32_t)buffer[kk];
     word[1] = (uint32_t)(buffer[kk] >> 32);
 
     for (size_t iw = 0; iw < 2; iw++) {
       chan = ((word[iw] & chnlmsk) >> 26);
       roc = ((word[iw] & rocmsk) >> 21);
 
       // count non-error words
       if (roc < 25) {
         if ((chan > 4) && (chan < 10) && (fifcnt != 2)) {
           fif2cnt = 0;
           fifcnt = 2;
         }
         if ((chan > 9) && (chan < 14) && (fifcnt != 3)) {
           fif2cnt = 0;
           fifcnt = 3;
         }
         if ((chan > 13) && (chan < 19) && (fifcnt != 4)) {
           fif2cnt = 0;
           fifcnt = 4;
         }
         if ((chan > 18) && (chan < 23) && (fifcnt != 5)) {
           fif2cnt = 0;
           fifcnt = 5;
         }
         if ((chan > 22) && (chan < 28) && (fifcnt != 6)) {
           fif2cnt = 0;
           fifcnt = 6;
         }
         if ((chan > 27) && (chan < 32) && (fifcnt != 7)) {
           fif2cnt = 0;
           fifcnt = 7;
         }
         if ((chan > 31) && (fifcnt != 8)) {
           fif2cnt = 0;
           fifcnt = 8;
         }
         fif2cnt++;
       }
       if (roc == 26) {
         gap[fifcnt] = (0x1000 + (word[iw] & 0xff));
         gapcnt++;
       }
 
       if ((roc == 27) && ((fif2cnt + dumcnt) < 6)) {
         dumcnt++;
         dum[fifcnt] = (0x1000 + (word[iw] & 0xff));
       } else if ((roc == 27) && ((fif2cnt + dumcnt) > 6)) {
         dumcnt = 1;
         fif2cnt = 0;
         fifcnt++;
       }
     }
 
     // word check complete
     if (((fif2cnt + dumcnt) == 6) && (dumcnt > 0))  // done with this fifo
     {
       dumcnt = 0;
       fif2cnt = 0;
       fifcnt++;
     }
     if ((gapcnt > 0) && ((dumcnt + fif2cnt) > 5))  // done with this fifo
     {
       gapcnt = 0;
       fifcnt++;
       fif2cnt = 0;
       dumcnt = 0;
     } else if ((gapcnt > 0) && ((dumcnt + fif2cnt) < 6))
       gapcnt = 0;
 
   }  // end of fifo-3 word loop-see what we got!
 
   int status = 0;
 
   if (gap[1] > 0) {
     totword = (gap[1] & 0xff);
     status = 1;
   } else if (gap[2] > 0) {
     totword = (gap[2] & 0xff);
     status = 1;
   } else if (dum[1] > 0) {
     totword = (dum[1] & 0xff);
     status = 1;
   } else if (dum[2] > 0) {
     totword = (dum[2] & 0xff);
     status = 1;
   }
 
   if (gap[3] > 0) {
     totword = totword | ((gap[3] & 0xff) << 8);
     status = status | 0x2;
   } else if (gap[4] > 0) {
     totword = totword | ((gap[4] & 0xff) << 8);
     status = status | 0x2;
   } else if (dum[3] > 0) {
     totword = totword | ((dum[3] & 0xff) << 8);
     status = status | 0x2;
   } else if (dum[4] > 0) {
     totword = totword | ((dum[4] & 0xff) << 8);
     status = status | 0x2;
   }
 
   if (gap[5] > 0) {
     totword = totword | ((gap[5] & 0xff) << 16);
     status = status | 0x4;
   } else if (gap[6] > 0) {
     totword = totword | ((gap[6] & 0xff) << 16);
     status = status | 0x4;
   } else if (dum[5] > 0) {
     totword = totword | ((dum[5] & 0xff) << 16);
     status = status | 0x4;
   } else if (dum[6] > 0) {
     totword = totword | ((dum[6] & 0xff) << 16);
     status = status | 0x4;
   }
 
   if (gap[7] > 0) {
     totword = totword | ((gap[7] & 0xff) << 24);
     status = status | 0x8;
   } else if (gap[8] > 0) {
     totword = totword | ((gap[8] & 0xff) << 24);
     status = status | 0x8;
   } else if (dum[7] > 0) {
     totword = totword | ((dum[7] & 0xff) << 24);
     status = status | 0x8;
   } else if (dum[8] > 0) {
     totword = totword | ((dum[8] & 0xff) << 24);
     status = status | 0x8;
   }
   return (status);
 }

◆ produce()

void PixelSLinkDataInputSource::produce ( edm::Event & event )

overrideprivatevirtual

Implements edm::ProducerSourceBase.

Definition at line 351 of file PixelSLinkDataInputSource.cc.

References buffers, and eostools::move().

                                                        {
   event.put(std::move(buffers));
   buffers.reset();
 }

◆ setRunAndEventInfo()

bool PixelSLinkDataInputSource::setRunAndEventInfo	(	edm::EventID &	id,
		edm::TimeValue_t &	time,
		edm::EventAuxiliary::ExperimentType &
	)

overrideprivatevirtual

Implements edm::IDGeneratorSourceBase< PuttableSourceBase >.

Definition at line 254 of file PixelSLinkDataInputSource.cc.

References edmScanValgrind::buffer, buffers, submitPVResolutionJobs::count, TauDecayModes::dec, l1t_dqm_sourceclient-live_cfg::fedRawData, mps_fire::i, L1DTConfigBti_cff::LL, edm::IDGeneratorSourceBase< PuttableSourceBase >::luminosityBlock(), m_currenteventnumber, m_currenttriggernumber, m_data, m_eventnumber_shift, m_fedid, m_runnumber, dqmiodumpmetadata::n, l1tstage2_dqm_sourceclient-live_cfg::rawData, edm::storage::Storage::read(), edm::IDGeneratorSourceBase< PuttableSourceBase >::run(), storage, and synchronizeEvents().

                                                                                       {
   edm::storage::Storage &m_file = *storage;
 
   // create product (raw data)
   buffers = std::make_unique<FEDRawDataCollection>();
 
   //  uint32_t currenteventnumber = (m_data >> 32)&0x00ffffff;
   uint32_t eventnumber = (m_data >> 32) & 0x00ffffff;
 
   do {
     std::vector<uint64_t> buffer;
 
     uint16_t count = 0;
     eventnumber = (m_data >> 32) & 0x00ffffff;
     if (m_currenteventnumber == 0)
       m_currenteventnumber = eventnumber;
     edm::LogInfo("PixelSLinkDataInputSource::produce()")
         << "**** event number = " << eventnumber << " global event number " << m_currenteventnumber << " data "
         << std::hex << m_data << std::dec << std::endl;
     while ((m_data >> 60) != 0x5) {
       //  std::cout << std::hex << m_data << std::dec << std::endl;
       if (count == 0) {
         edm::LogWarning("") << "DATA CORRUPTION!";
         edm::LogWarning("") << "Expected to find header, but read: 0x" << std::hex << m_data << std::dec;
       }
 
       count++;
       int n = m_file.read((char *)&m_data, 8);
       edm::LogWarning("") << "next data " << std::hex << m_data << std::dec << std::endl;
 
       if (n != 8) {
         edm::LogInfo("") << "End of input file";
         return false;
       }
     }
 
     if (count > 0) {
       edm::LogWarning("") << "Had to read " << count << " words before finding header!" << std::endl;
     }
 
     if (m_fedid > -1) {
       m_data = (m_data & 0xfffffffffff000ffLL) | ((m_fedid & 0xfff) << 8);
     }
 
     uint16_t fed_id = (m_data >> 8) & 0xfff;
     //   std::cout << "fed id = " << fed_id << std::endl;
     buffer.push_back(m_data);
 
     do {
       m_file.read((char *)&m_data, 8);
       buffer.push_back(m_data);
     } while ((m_data >> 60) != 0xa);
     //  std::cout << "read " <<  buffer.size() << " long words" << std::endl;
 
     auto rawData = std::make_unique<FEDRawData>(8 * buffer.size());
     //  FEDRawData * rawData = new FEDRawData(8*buffer.size());
     unsigned char *dataptr = rawData->data();
 
     for (uint16_t i = 0; i < buffer.size(); i++) {
       ((uint64_t *)dataptr)[i] = buffer[i];
     }
     uint32_t thetriggernumber = 0;
     int nfillwords = 0;  // getEventNumberFromFillWords(buffer,thetriggernumber);
 
     if (nfillwords > 0) {
       LogInfo("") << "n fill words = " << nfillwords << ", trigger numbers: " << thetriggernumber << ","
                   << m_currenttriggernumber << std::endl;
       m_eventnumber_shift = thetriggernumber - m_currenttriggernumber;
     }
     m_currenttriggernumber = thetriggernumber;
     FEDRawData &fedRawData = buffers->FEDData(fed_id);
     fedRawData = *rawData;
 
     // read the first data member of the next blob to check on event number
     int n = m_file.read((char *)&m_data, 8);
     if (n == 0) {
       edm::LogInfo("") << "End of input file";
     }
     m_currenteventnumber = (m_data >> 32) & 0x00ffffff;
     if (m_currenteventnumber < eventnumber)
       LogError("PixelSLinkDataInputSource")
           << " error, the previous event number (" << eventnumber << ") is LARGER than the next event number ("
           << m_currenteventnumber << ")" << std::endl;
 
   } while (eventnumber == m_currenteventnumber);
 
   uint32_t realeventno = synchronizeEvents();
   if (m_runnumber != 0)
     id = edm::EventID(m_runnumber, id.luminosityBlock(), realeventno);
   else
     id = edm::EventID(id.run(), id.luminosityBlock(), realeventno);
   return true;
 }

◆ synchronizeEvents()

uint32_t PixelSLinkDataInputSource::synchronizeEvents ( )

private

Definition at line 358 of file PixelSLinkDataInputSource.cc.

References m_currenteventnumber, and mps_fire::result.

Referenced by setRunAndEventInfo().

                                                       {
   int32_t result = m_currenteventnumber - 1;
 
   return (uint32_t)result;
 }

Member Data Documentation

◆ buffers

std::unique_ptr<FEDRawDataCollection> PixelSLinkDataInputSource::buffers

private

Definition at line 60 of file PixelSLinkDataInputSource.h.

Referenced by produce(), and setRunAndEventInfo().

◆ m_currenteventnumber

uint32_t PixelSLinkDataInputSource::m_currenteventnumber

private

Definition at line 55 of file PixelSLinkDataInputSource.h.

Referenced by PixelSLinkDataInputSource(), setRunAndEventInfo(), and synchronizeEvents().

◆ m_currenttriggernumber

uint32_t PixelSLinkDataInputSource::m_currenttriggernumber

private

Definition at line 56 of file PixelSLinkDataInputSource.h.

Referenced by setRunAndEventInfo().

◆ m_data

uint64_t PixelSLinkDataInputSource::m_data

private

Definition at line 54 of file PixelSLinkDataInputSource.h.

Referenced by PixelSLinkDataInputSource(), and setRunAndEventInfo().

◆ m_eventnumber_shift

int32_t PixelSLinkDataInputSource::m_eventnumber_shift

private

Definition at line 58 of file PixelSLinkDataInputSource.h.

Referenced by setRunAndEventInfo().

◆ m_fedid

int PixelSLinkDataInputSource::m_fedid

private

Definition at line 50 of file PixelSLinkDataInputSource.h.

Referenced by setRunAndEventInfo().

◆ m_fileindex

uint32_t PixelSLinkDataInputSource::m_fileindex

private

Definition at line 51 of file PixelSLinkDataInputSource.h.

Referenced by PixelSLinkDataInputSource().

◆ m_globaleventnumber

uint32_t PixelSLinkDataInputSource::m_globaleventnumber

private

Definition at line 57 of file PixelSLinkDataInputSource.h.

◆ m_runnumber

int PixelSLinkDataInputSource::m_runnumber

private

Definition at line 53 of file PixelSLinkDataInputSource.h.

Referenced by PixelSLinkDataInputSource(), and setRunAndEventInfo().

◆ storage

std::unique_ptr<edm::storage::Storage> PixelSLinkDataInputSource::storage

private

Definition at line 52 of file PixelSLinkDataInputSource.h.

Referenced by PixelSLinkDataInputSource(), and setRunAndEventInfo().

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ PixelSLinkDataInputSource()

◆ ~PixelSLinkDataInputSource()

Member Function Documentation

◆ getEventNumberFromFillWords()

◆ produce()

◆ setRunAndEventInfo()

◆ synchronizeEvents()

Member Data Documentation

◆ buffers

◆ m_currenteventnumber

◆ m_currenttriggernumber

◆ m_data

◆ m_eventnumber_shift

◆ m_fedid

◆ m_fileindex

◆ m_globaleventnumber

◆ m_runnumber

◆ storage