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#include <iostream>#include <fstream>#include <sstream>#include <inttypes.h>#include <iomanip>#include <cstdlib>#include <stdio.h>#include <string.h>Go to the source code of this file.
Functions | |
| int | main (int argc, char *argv[]) |
Variables | |
| uint16_t | mem [nChs][nEvts] |
| const int | nChs = 68 |
| const int | nEvts = 2048 |
The TCC memory for FE data emulation takes a fixed number, 2048, of events. This standalone application completes a FE emulation data file with an arbitrary number of events (<=2048) in order to have the required 2048 events. The N initial events are repeated till having 2048 events. In general the number of initial events is choosen as a divider of 2048.
Definition in file recycleTccEmu.cc.
| int main | ( | int | argc, |
| char * | argv[] | ||
| ) |
Definition at line 23 of file recycleTccEmu.cc.
References gather_cfg::cout, cmsRelvalreport::exit, recoMuon::in, mem, nChs, nEvts, dbtoconf::out, and alignCSCRings::s.
{
if((argc>=2 && ( (strcmp(argv[1],"-h")==0) || (strcmp(argv[1],"--help")==0) ))
|| argc!=3){
cout << "Usage: recycleTccEmu infile outfile\n";
return 1;
}
string ifilename = argv[1];
string ofilename = argv[2];
for(int iCh=0; iCh<nChs; ++iCh){
for(int iEvts = 0; iEvts<nEvts; ++iEvts){
mem[iCh][iEvts] = 0xFFFF;
}
}
ifstream in(ifilename.c_str());
int chnb;
int bcnb;
int val ;
int dummy ;
int oldLineCnt = 0;
//reads input file:
if(in){
while(!in.eof()) {
in >>dec>> chnb >> bcnb >>hex>> val >> dummy ;
mem[chnb-1][bcnb] = val&0x7FF;
if(mem[chnb-1][bcnb]!=val){
cout << "Invalid Et value at line " << oldLineCnt+1 << ".\n";
exit(1);
}
// cout<<"Channel: "<< dec <<chnb <<", BX: "
// << dec << bcnb << " filled with val:"<< hex<< mem[chnb-1][bcnb]
// << dec << endl;
++oldLineCnt;
}
} else{
cout << "Failed to open file " << ifilename << "\n";
}
in.close();
ofstream out(ofilename.c_str());
if(!out){
cout << "Failed to open file '" << ofilename
<< "' in write mode.\n";
return 1;
}
bool singleOldEventCnt = true;
int oldEventCnt[nChs];
//fills output file:
for(int iCh = 0; iCh<nChs; ++iCh){
int evtcnt = 0;
//find first not initialized events:
while(evtcnt<nEvts && mem[iCh][evtcnt]!=0xFFFF){++evtcnt;}
//cout << "ch " << iCh << " event count: " << evtcnt << "\n";
oldEventCnt[iCh] = evtcnt;
if(oldEventCnt[0]!=oldEventCnt[iCh]) singleOldEventCnt = false;
if(evtcnt==0){
cout << "Error: no data found for channel "<< iCh << "\n";
}
//clones data of channel iCh
for(int ievt = evtcnt; ievt<nEvts; ++ievt){
if(mem[iCh][ievt]!=0xFFFF){
cout << "Error: memory offset of channel " << iCh
<< " events are not contiguous.\n";
exit(1);
}
mem[iCh][ievt] = mem[iCh][ievt%evtcnt];
}
for(int ievt=0; ievt<nEvts; ++ievt){
out << iCh+1 << "\t" << ievt
<< "\t" << hex << "0x" << setfill('0') << setw(4)
<< mem[iCh][ievt]
<< setfill(' ') << dec << "\t0"
<< "\n";
}
}
//warning for aperiodic case:
if(singleOldEventCnt && (nEvts%oldEventCnt[0]!=0)){
cout << "Warning: ouput event count (2048) is not a mulitple of input "
"event counts\n" ;
}
if(!singleOldEventCnt){
stringstream s;
for(int iCh=0; iCh<nChs; ++iCh){
if(nEvts%oldEventCnt[iCh]){
s << (s.str().size()==0?"":", ") << iCh;
}
}
if(s.str().size()!=0)
cout << "Warning: ouput event count (2048) for channel"
<< (s.str().size()>1?"s":"") << " "
<< s.str()
<< " is not a mulitple of input event counts\n" ;
}
if(!singleOldEventCnt){
cout << "Info: in the input file the event count depends on the channel";
}
}
Definition at line 13 of file recycleTccEmu.cc.
Referenced by reco::findMethod(), main(), TimerStack::push(), and xmas2dqm::wse::XmasToDQM::WriteMemoryCallback().
| const int nChs = 68 |
Definition at line 11 of file recycleTccEmu.cc.
Referenced by EcalSRCondTools::importSrpConfigFile(), and main().
| const int nEvts = 2048 |
Definition at line 12 of file recycleTccEmu.cc.
Referenced by main().
1.7.3