HcalDetId/src/CastorElectronicsId.cc

0001 #include "DataFormats/HcalDetId/interface/CastorElectronicsId.h"
0002
0003 CastorElectronicsId::CastorElectronicsId() { castorElectronicsId_ = 0xffffffffu; }
0004
0005 CastorElectronicsId::CastorElectronicsId(uint32_t id) { castorElectronicsId_ = id; }
0006
0007 CastorElectronicsId::CastorElectronicsId(int fiberChan, int fiberIndex, int spigot, int dccid) {
0008   castorElectronicsId_ =
0009       (fiberChan & 0x3) | (((fiberIndex - 1) & 0xf) << 2) | ((spigot & 0xF) << 6) | ((dccid & 0xF) << 10);
0010 }
0011
0012 CastorElectronicsId::CastorElectronicsId(int slbChan, int slbSite, int spigot, int dccid, int crate, int slot, int tb) {
0013   castorElectronicsId_ = (slbChan & 0x3) | (((slbSite - 1) & 0xf) << 2) | ((spigot & 0xF) << 6) | ((dccid & 0xF) << 10);
0014   castorElectronicsId_ |= ((tb & 0x1) << 19) | ((slot & 0x1f) << 14) | ((crate & 0x3f) << 20);
0015   castorElectronicsId_ |= 0x02000000;
0016 }
0017
0018 std::string CastorElectronicsId::slbChannelCode() const {
0019   std::string retval;
0020   if (isTriggerChainId()) {
0021     if (htrTopBottom()) {  // top
0022       switch (slbChannelIndex()) {
0023         case (0):
0024           retval = "A0";
0025           break;
0026         case (1):
0027           retval = "A1";
0028           break;
0029         case (2):
0030           retval = "C0";
0031           break;
0032         case (3):
0033           retval = "C1";
0034           break;
0035       }
0036     } else {
0037       switch (slbChannelIndex()) {
0038         case (0):
0039           retval = "B0";
0040           break;
0041         case (1):
0042           retval = "B1";
0043           break;
0044         case (2):
0045           retval = "D0";
0046           break;
0047         case (3):
0048           retval = "D1";
0049           break;
0050       }
0051     }
0052   }
0053   return retval;
0054 }
0055
0056 void CastorElectronicsId::setHTR(int crate, int slot, int tb) {
0057   castorElectronicsId_ &= 0x3FFF;  // keep the readout chain info
0058   castorElectronicsId_ |= ((tb & 0x1) << 19) | ((slot & 0x1f) << 14) | ((crate & 0x3f) << 20);
0059 }
0060
0061 std::ostream& operator<<(std::ostream& os, const CastorElectronicsId& id) {
0062   if (id.isTriggerChainId()) {
0063     return os << id.dccid() << ',' << id.spigot() << ",SLB" << id.slbSiteNumber() << ',' << id.slbChannelIndex()
0064               << " (HTR " << id.readoutVMECrateId() << ":" << id.htrSlot() << ((id.htrTopBottom() == 1) ? ('t') : ('b'))
0065               << ')';
0066
0067   } else {
0068     return os << id.dccid() << ',' << id.spigot() << ',' << id.fiberIndex() << ',' << id.fiberChanId() << " (HTR "
0069               << id.readoutVMECrateId() << ":" << id.htrSlot() << ((id.htrTopBottom() == 1) ? ('t') : ('b')) << ')';
0070   }
0071 }