TotemTriggerRawToDigi Class Reference

Inheritance diagram for TotemTriggerRawToDigi:

Public Member Functions
void	produce (edm::Event &, const edm::EventSetup &) override
	TotemTriggerRawToDigi (const edm::ParameterSet &)
	~TotemTriggerRawToDigi () override
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndRuns () const final

Private Member Functions
int	ProcessLoneGFrame (uint64_t *oBuf, unsigned long size, TotemTriggerCounters &data)
	Process one LoneG frame. More...

Private Attributes
edm::EDGetTokenT< FEDRawDataCollection >	fedDataToken
unsigned int	fedId

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes
typedef CacheTypes::GlobalCache	GlobalCache
typedef AbilityChecker< T... >	HasAbility
typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache
typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext
typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache
typedef CacheTypes::RunCache	RunCache
typedef RunContextT< RunCache, GlobalCache >	RunContext
typedef CacheTypes::RunSummaryCache	RunSummaryCache

Detailed Description

Definition at line 24 of file TotemTriggerRawToDigi.cc.

Constructor & Destructor Documentation

TotemTriggerRawToDigi()

TotemTriggerRawToDigi::TotemTriggerRawToDigi ( const edm::ParameterSet &  conf )

explicit

Definition at line 43 of file TotemTriggerRawToDigi.cc.

    : fedId(conf.getParameter<unsigned int>("fedId")) {
  fedDataToken = consumes<FEDRawDataCollection>(conf.getParameter<edm::InputTag>("rawDataTag"));
 
  if (fedId == 0)
    fedId = FEDNumbering::MINTotemTriggerFEDID;
 
  produces<TotemTriggerCounters>();

References fedDataToken, fedId, edm::ParameterSet::getParameter(), and FEDNumbering::MINTotemTriggerFEDID.

~TotemTriggerRawToDigi()

TotemTriggerRawToDigi::~TotemTriggerRawToDigi ( )

override

Definition at line 53 of file TotemTriggerRawToDigi.cc.

Member Function Documentation

ProcessLoneGFrame()

int TotemTriggerRawToDigi::ProcessLoneGFrame ( uint64_t *  oBuf, unsigned long  size, TotemTriggerCounters &  data  )

private

Process one LoneG frame.

Definition at line 74 of file TotemTriggerRawToDigi.cc.

                                                                                                         {
  if (size != 20) {
    LogError("Totem") << "Error in TotemTriggerRawToDigi::ProcessLoneGFrame > "
                      << "Wrong LoneG frame size: " << size << " (shall be 20)." << endl;
    return 1;
  }
 
  // buffer mapping: OptoRx buffer --> LoneG buffer
  uint64_t buf[5];
  for (unsigned int i = 0; i < 5; i++)
    buf[i] = 0;
 
  for (unsigned int i = 0; i < 20; i++) {
    int row = i / 4;
    int col = i % 4;
    buf[row] |= (oBuf[i] & 0xFFFF) << (col * 16);
  }
 
  td.type = (buf[0] >> 56) & 0xF;
  td.event_num = (buf[0] >> 32) & 0xFFFFFF;
  td.bunch_num = (buf[0] >> 20) & 0xFFF;
  td.src_id = (buf[0] >> 8) & 0xFFF;
 
  td.orbit_num = (buf[1] >> 32) & 0xFFFFFFFF;
  td.revision_num = (buf[1] >> 24) & 0xFF;
 
  td.run_num = (buf[2] >> 32) & 0xFFFFFFFF;
  td.trigger_num = (buf[2] >> 0) & 0xFFFFFFFF;
 
  td.inhibited_triggers_num = (buf[3] >> 32) & 0xFFFFFFFF;
  td.input_status_bits = (buf[3] >> 0) & 0xFFFFFFFF;
 
#ifdef DEBUG
  printf(">> RawDataUnpacker::ProcessLoneGFrame > size = %li\n", size);
  printf(
      "\ttype = %x, event number = %x, bunch number = %x, id = %x\n", td.type, td.event_num, td.bunch_num, td.src_id);
  printf("\torbit number = %x, revision = %x\n", td.orbit_num, td.revision_num);
  printf("\trun number = %x, trigger number = %x\n", td.run_num, td.trigger_num);
  printf("\tinhibited triggers = %x, input status bits = %x\n", td.inhibited_triggers_num, td.input_status_bits);
#endif
 
  return 0;

References visDQMUpload::buf, TotemTriggerCounters::bunch_num, cuy::col, TotemTriggerCounters::event_num, mps_fire::i, TotemTriggerCounters::inhibited_triggers_num, TotemTriggerCounters::input_status_bits, TotemTriggerCounters::orbit_num, TotemTriggerCounters::revision_num, TotemTriggerCounters::run_num, findQualityFiles::size, TotemTriggerCounters::src_id, TotemTriggerCounters::trigger_num, and TotemTriggerCounters::type.

Referenced by produce().

produce()

void TotemTriggerRawToDigi::produce ( edm::Event &  event, const edm::EventSetup &  es  )

override

Definition at line 55 of file TotemTriggerRawToDigi.cc.

                                                                            {
  // raw data handle
  edm::Handle<FEDRawDataCollection> rawData;
  event.getByToken(fedDataToken, rawData);
 
  // book output products
  TotemTriggerCounters totemTriggerCounters;
 
  // unpack trigger data
  const FEDRawData &data = rawData->FEDData(fedId);
  uint64_t *buf = (uint64_t *)data.data();
  unsigned int sizeInWords = data.size() / 8;  // bytes -> words
  if (data.size() > 0)
    ProcessLoneGFrame(buf + 2, sizeInWords - 4, totemTriggerCounters);
 
  // commit products to event
  event.put(make_unique<TotemTriggerCounters>(totemTriggerCounters));

References visDQMUpload::buf, data, fedDataToken, fedId, ProcessLoneGFrame(), and l1tstage2_dqm_sourceclient-live_cfg::rawData.

Member Data Documentation

fedDataToken

edm::EDGetTokenT<FEDRawDataCollection> TotemTriggerRawToDigi::fedDataToken

private

Definition at line 39 of file TotemTriggerRawToDigi.cc.

Referenced by produce(), and TotemTriggerRawToDigi().

fedId

unsigned int TotemTriggerRawToDigi::fedId

private

Definition at line 37 of file TotemTriggerRawToDigi.cc.

Referenced by produce(), and TotemTriggerRawToDigi().