File indexing completed on 2023-03-17 10:59:54
0001 #include "EventFilter/HcalRawToDigi/interface/HcalTTPUnpacker.h"
0002
0003 bool HcalTTPUnpacker::unpack(const HcalHTRData& theData, HcalTTPDigi& theDigi) {
0004
0005 int theID = theData.getSubmodule();
0006 int nSamples = theData.getNDD();
0007 int nPresamples = theData.getNPS();
0008 int algorithm = theData.getFirmwareFlavor() & 0x1F;
0009 unsigned int fwVersion = theData.getFirmwareRevision();
0010 unsigned int lPipe = theData.getPipelineLength();
0011
0012 if (nSamples > 8)
0013 nSamples = 8;
0014
0015 theDigi = HcalTTPDigi(theID, nSamples, nPresamples, fwVersion, algorithm, lPipe);
0016
0017
0018 const unsigned short *daq_first, *daq_last, *tp_first, *tp_last;
0019 theData.dataPointers(&daq_first, &daq_last, &tp_first, &tp_last);
0020
0021
0022 for (int i = 0; i < nSamples; i++) {
0023 const uint16_t* daq_start = (daq_first + 6 * i);
0024 if (daq_start > daq_last)
0025 break;
0026
0027 const uint16_t* inputContent = daq_start;
0028 const uint32_t algoDep = (daq_start[4] >> 8) | ((uint32_t(daq_start[5]) & 0xFFF) << 8);
0029 const uint8_t trigOutput = (daq_start[5] >> 12) & 0xF;
0030
0031 int relativeSample = i - nPresamples;
0032 theDigi.setSample(relativeSample, inputContent, algoDep, trigOutput);
0033 }
0034 return true;
0035 }