| 4 |
*/ |
*/ |
| 5 |
#include <TrkLevel0.h> |
#include <TrkLevel0.h> |
| 6 |
|
|
| 7 |
|
//...................................... |
| 8 |
|
// F77 routines |
| 9 |
|
//...................................... |
| 10 |
|
extern "C" { |
| 11 |
|
|
| 12 |
|
void filladc_(int*); |
| 13 |
|
void evaluatecn_(int*); |
| 14 |
|
void subtractped_(int*); |
| 15 |
|
|
| 16 |
|
|
| 17 |
|
} |
| 18 |
using namespace pamela::tracker; |
using namespace pamela::tracker; |
| 19 |
|
|
| 20 |
/** |
/** |
| 21 |
|
* |
| 22 |
|
* Function to decode the tracker words. |
| 23 |
|
* |
| 24 |
|
* Tracker words are of three types: |
| 25 |
|
* - ADC data |
| 26 |
|
* - strip address |
| 27 |
|
* - end of ladder |
| 28 |
|
* |
| 29 |
|
* The function returns a struct variable (trkword) |
| 30 |
|
* that contains two quantities, type and decode, which are assigned |
| 31 |
|
* the following values: |
| 32 |
|
* |
| 33 |
|
* type decode |
| 34 |
|
* ---------------------------------------------------- |
| 35 |
|
* -1 error 0 |
| 36 |
|
* 0 data 0-4095 ADC values |
| 37 |
|
* 1 address 0-1023 strip address (relative to ladder) |
| 38 |
|
* 2 end-of-ladder 1,2,3 ladder number (compressed acq mode) |
| 39 |
|
* 4,5,6 ladder number + 3 (full acq mode) |
| 40 |
|
* |
| 41 |
|
**/ |
| 42 |
|
|
| 43 |
|
trkword datadecode(int word){ |
| 44 |
|
int type =0; |
| 45 |
|
int data =0; |
| 46 |
|
int nodata = word&0xf000; |
| 47 |
|
int zero = 0; |
| 48 |
|
|
| 49 |
|
trkword thisword; |
| 50 |
|
|
| 51 |
|
switch (nodata>>12){ |
| 52 |
|
|
| 53 |
|
case 0: |
| 54 |
|
|
| 55 |
|
thisword.decode = word; |
| 56 |
|
thisword.type = 0; |
| 57 |
|
// cout << thisword.decode << "\n"; |
| 58 |
|
return (thisword); //>>>>> ADC data (0) |
| 59 |
|
|
| 60 |
|
case 1: |
| 61 |
|
|
| 62 |
|
type = word&0xC00; |
| 63 |
|
data = word&0x3ff; |
| 64 |
|
|
| 65 |
|
switch(type>>10){ |
| 66 |
|
|
| 67 |
|
case 0: |
| 68 |
|
thisword.decode = data; |
| 69 |
|
thisword.type = 1; //>>> address (1) |
| 70 |
|
return (thisword); |
| 71 |
|
|
| 72 |
|
case 2: |
| 73 |
|
// if(data>=4)data = data-3; |
| 74 |
|
if(data>6){ |
| 75 |
|
printf("Error on data \n"); |
| 76 |
|
thisword.decode = zero; |
| 77 |
|
thisword.type = -1; |
| 78 |
|
return (thisword); //>>>>> error (-1) |
| 79 |
|
} |
| 80 |
|
thisword.decode = data; |
| 81 |
|
thisword.type = 2; |
| 82 |
|
return (thisword); //>>> end-of-ladder |
| 83 |
|
|
| 84 |
|
default: |
| 85 |
|
printf("Error on data \n"); |
| 86 |
|
thisword.decode = zero; |
| 87 |
|
thisword.type = -1; |
| 88 |
|
return (thisword); //>>>>> error (-1) |
| 89 |
|
|
| 90 |
|
} |
| 91 |
|
|
| 92 |
|
default: |
| 93 |
|
|
| 94 |
|
printf("Error on data \n"); |
| 95 |
|
thisword.decode = zero; |
| 96 |
|
thisword.type = -1; |
| 97 |
|
return (thisword); //>>>>> error (-1) |
| 98 |
|
} |
| 99 |
|
} |
| 100 |
|
|
| 101 |
|
|
| 102 |
|
/** |
| 103 |
* Pass values from the TrkLevel0 object to a struct cTrkLevel0 (to put data in F77 common). |
* Pass values from the TrkLevel0 object to a struct cTrkLevel0 (to put data in F77 common). |
| 104 |
*/ |
*/ |
| 105 |
//void TrkLevel0::GetCommonVar(cTrkLevel0 *l0) { |
//void TrkLevel0::GetCommonVar(cTrkLevel0 *l0) { |
| 159 |
int TrkLevel0::ProcessEvent(){ |
int TrkLevel0::ProcessEvent(){ |
| 160 |
|
|
| 161 |
// cout << "int TrkLevel0::ProcessEvent()" << endl; |
// cout << "int TrkLevel0::ProcessEvent()" << endl; |
| 162 |
|
TrkParams::Load(6); |
| 163 |
|
if( !TrkParams::IsLoaded(6) ){ |
| 164 |
|
cout << "int TrkLevel0::ProcessEvent() -- ERROR -- VK-mask not loaded"<<endl; |
| 165 |
|
return 0; |
| 166 |
|
}; |
| 167 |
TrkParams::LoadCalib( ); |
TrkParams::LoadCalib( ); |
| 168 |
if( !TrkParams::CalibIsLoaded() )return 0; |
if( !TrkParams::CalibIsLoaded() ){ |
| 169 |
|
cout << "int TrkLevel0::ProcessEvent() -- ERROR -- Calibration not loaded"<<endl; |
| 170 |
|
return 0; |
| 171 |
|
}; |
| 172 |
|
|
| 173 |
GetLevel0Struct(); |
GetLevel0Struct(); |
| 174 |
int F77err = 0; |
int F77err = 0; |
| 175 |
reductionflight_(&F77err); |
reductionflight_(&F77err); |
| 176 |
if(F77err < 0)return 0; |
if(F77err < 0){ |
| 177 |
|
cout << "int TrkLevel0::ProcessEvent() -- ERROR -- from F77 routine"<<endl; |
| 178 |
|
return 0; |
| 179 |
|
} |
| 180 |
|
// cout << "...done"<<endl; |
| 181 |
|
|
| 182 |
return 1; |
return 1; |
| 183 |
|
|
| 184 |
} |
} |
| 185 |
|
/** |
| 186 |
|
* Method to evaluate the raw signal (ADC) of each strip (it performs uncompression). |
| 187 |
|
* (it calls F77 routine filladc ) |
| 188 |
|
*/ |
| 189 |
|
bool TrkLevel0::FillADC(){ |
| 190 |
|
|
| 191 |
|
// cout << "int TrkLevel0::ProcessEvent()" << endl; |
| 192 |
|
TrkParams::Load(6); |
| 193 |
|
if( !TrkParams::IsLoaded(6) ){ |
| 194 |
|
cout << "int TrkLevel0::FillADC() -- ERROR -- VK-mask not loaded"<<endl; |
| 195 |
|
return false; |
| 196 |
|
}; |
| 197 |
|
TrkParams::LoadCalib( ); |
| 198 |
|
if( !TrkParams::CalibIsLoaded() ){ |
| 199 |
|
cout << "int TrkLevel0::FillADC() -- ERROR -- Calibration not loaded"<<endl; |
| 200 |
|
return false; |
| 201 |
|
}; |
| 202 |
|
|
| 203 |
|
GetLevel0Struct(); |
| 204 |
|
int iflag=0; |
| 205 |
|
filladc_(&iflag); |
| 206 |
|
if(iflag!=0)return false; |
| 207 |
|
return true; |
| 208 |
|
|
| 209 |
|
} |
| 210 |
|
/** |
| 211 |
|
* Method to evaluate calibrated signal (ADC-CN-PED) of each view |
| 212 |
|
* (it calls F77 routines: filladc + evaluatecn + subtractped) |
| 213 |
|
* @param iview view number (1-12) |
| 214 |
|
*/ |
| 215 |
|
bool TrkLevel0::GetCalibratedEvent(int iview, TGraph* graph){ |
| 216 |
|
|
| 217 |
|
if ( iview<1 || iview>12 )return false; |
| 218 |
|
if ( !FillADC() ) return false; |
| 219 |
|
evaluatecn_(&iview); |
| 220 |
|
subtractped_(&iview); |
| 221 |
|
|
| 222 |
|
if(graph){ |
| 223 |
|
graph->Set(NSTRIP); |
| 224 |
|
for(int i=0; i<NSTRIP; i++)graph->SetPoint(i,(float)i,calibratedsignal_.value[i]); |
| 225 |
|
} |
| 226 |
|
|
| 227 |
|
|
| 228 |
|
return true; |
| 229 |
|
|
| 230 |
|
} |
| 231 |
|
/** |
| 232 |
|
* extract compressed/full data for a subset of channels |
| 233 |
|
* |
| 234 |
|
*/ |
| 235 |
|
void TrkLevel0::Decode(int from,int to,bool& COMPRESSED,bool& FULL, int* datacomp, int* datafull){ |
| 236 |
|
// |
| 237 |
|
int address = 0; |
| 238 |
|
int ladder = 1; |
| 239 |
|
Int_t whisto[3072]; for(int i=0; i<3072; i++)whisto[i] = -200; |
| 240 |
|
// |
| 241 |
|
COMPRESSED=false; |
| 242 |
|
FULL=false; |
| 243 |
|
|
| 244 |
|
for(Int_t vi = from ; vi < to ; vi++){ |
| 245 |
|
int word = yodaobj->TrackerData.At(vi); |
| 246 |
|
trkword thisword = datadecode(word); |
| 247 |
|
switch (thisword.type){ |
| 248 |
|
|
| 249 |
|
case 0: //ADC value |
| 250 |
|
whisto[address] = thisword.decode; |
| 251 |
|
// cout << vi<<" data " << thisword.decode << " @ "<<address << "\n"; |
| 252 |
|
address++; |
| 253 |
|
break; |
| 254 |
|
|
| 255 |
|
case 1: //address |
| 256 |
|
address = 1024*(ladder-1) + thisword.decode; |
| 257 |
|
// cout << vi<<" adr " << address << "\n"; |
| 258 |
|
break; |
| 259 |
|
|
| 260 |
|
case 2: //end-of-ladder |
| 261 |
|
ladder = thisword.decode; |
| 262 |
|
// cout << vi<<" Ladder " << ladder << "\n"; |
| 263 |
|
if(ladder==3){ |
| 264 |
|
// end of compressed data - FILL HISTO |
| 265 |
|
// cout << ">>> COMPRESSED data" << "\n"; |
| 266 |
|
COMPRESSED=true; |
| 267 |
|
for(int ii = 0; ii < 3072; ii++){ |
| 268 |
|
*(datacomp+ii) = whisto[ii]; |
| 269 |
|
whisto[ii] = -200; |
| 270 |
|
} |
| 271 |
|
address = 0; |
| 272 |
|
ladder = 1; |
| 273 |
|
}else if(ladder==6){ |
| 274 |
|
// end of full data - FILL HISTO |
| 275 |
|
// cout << ">>> FULL data" << "\n"; |
| 276 |
|
FULL=true; |
| 277 |
|
for(int ii = 0; ii < 3072; ii++){ |
| 278 |
|
*(datafull+ii) = whisto[ii]; |
| 279 |
|
whisto[ii] = -200; |
| 280 |
|
} |
| 281 |
|
address = 0; |
| 282 |
|
ladder = 1; |
| 283 |
|
}else{ |
| 284 |
|
if(ladder>3) ladder=ladder-3; |
| 285 |
|
address= ladder*1024; |
| 286 |
|
ladder = ladder + 1; |
| 287 |
|
} |
| 288 |
|
} |
| 289 |
|
} |
| 290 |
|
|
| 291 |
|
} |
| 292 |
|
|
| 293 |
|
/** |
| 294 |
|
* Retrieve full event |
| 295 |
|
* |
| 296 |
|
*/ |
| 297 |
|
bool TrkLevel0::GetFullEvent(int iview, TGraph* graph){ |
| 298 |
|
|
| 299 |
|
|
| 300 |
|
// retrieve the index of the dsp |
| 301 |
|
int idsp=0; |
| 302 |
|
do{ |
| 303 |
|
if ( yodaobj->DSPnumber[idsp] == iview )break; |
| 304 |
|
idsp++; |
| 305 |
|
}while(idsp<12); |
| 306 |
|
if(idsp==12)return false; |
| 307 |
|
// |
| 308 |
|
// check DAQ mode: |
| 309 |
|
// 9 full |
| 310 |
|
// 10 compressed |
| 311 |
|
// 11 compressed+full |
| 312 |
|
// 8 special: compressed+full <--> compressed alternati |
| 313 |
|
// |
| 314 |
|
if( yodaobj->DAQmode[idsp] == 10 )return false;//compressed only |
| 315 |
|
// |
| 316 |
|
int offset =0; |
| 317 |
|
for(int i=0; i<idsp; i++)offset+=yodaobj->DATAlength[i]; |
| 318 |
|
// |
| 319 |
|
// decode data |
| 320 |
|
// |
| 321 |
|
Int_t whistocomp[3072]; |
| 322 |
|
Int_t whistofull[3072]; |
| 323 |
|
bool COMPRESSED=false; |
| 324 |
|
bool FULL=false; |
| 325 |
|
Decode(offset,offset+yodaobj->DATAlength[idsp],COMPRESSED,FULL,whistocomp,whistofull); |
| 326 |
|
if(!FULL) return false; |
| 327 |
|
|
| 328 |
|
if(!graph)graph=new TGraph(3072); |
| 329 |
|
for(int i=0; i<3072; i++)graph->SetPoint(i,(double)i,(double)whistofull[i]); |
| 330 |
|
return true; |
| 331 |
|
|
| 332 |
|
} |
| 333 |
|
|
| 334 |
|
/** |
| 335 |
|
* Retrieve compressed event |
| 336 |
|
* |
| 337 |
|
*/ |
| 338 |
|
bool TrkLevel0::GetCompressedEvent(int iview, TGraph* graph){ |
| 339 |
|
|
| 340 |
|
|
| 341 |
|
// retrieve the index of the dsp |
| 342 |
|
int idsp=0; |
| 343 |
|
do{ |
| 344 |
|
if ( yodaobj->DSPnumber[idsp] == iview )break; |
| 345 |
|
idsp++; |
| 346 |
|
}while(idsp<12); |
| 347 |
|
if(idsp==12)return false; |
| 348 |
|
// |
| 349 |
|
// check DAQ mode: |
| 350 |
|
// 9 full |
| 351 |
|
// 10 compressed |
| 352 |
|
// 11 compressed+full |
| 353 |
|
// 8 special: compressed+full <--> compressed alternati |
| 354 |
|
// |
| 355 |
|
if( yodaobj->DAQmode[idsp] == 9 )return false; |
| 356 |
|
// |
| 357 |
|
int offset =0; |
| 358 |
|
for(int i=0; i<idsp; i++)offset+=yodaobj->DATAlength[i]; |
| 359 |
|
// |
| 360 |
|
// decode data |
| 361 |
|
// |
| 362 |
|
Int_t whistocomp[3072]; |
| 363 |
|
Int_t whistofull[3072]; |
| 364 |
|
bool COMPRESSED=false; |
| 365 |
|
bool FULL=false; |
| 366 |
|
Decode(offset,offset+yodaobj->DATAlength[idsp],COMPRESSED,FULL,whistocomp,whistofull); |
| 367 |
|
if(!COMPRESSED) return false; |
| 368 |
|
|
| 369 |
|
if(!graph)graph=new TGraph(3072); |
| 370 |
|
for(int i=0; i<3072; i++)graph->SetPoint(i,(double)i,(double)whistocomp[i]); |
| 371 |
|
return true; |
| 372 |
|
|
| 373 |
|
} |
| 374 |
|
/** |
| 375 |
|
* Retrieve uncompressed event event |
| 376 |
|
*/ |
| 377 |
|
bool TrkLevel0::GetUnCompressedEvent(int iview, TGraph* graph){ |
| 378 |
|
|
| 379 |
|
if(!graph)graph=new TGraph(3072); |
| 380 |
|
// |
| 381 |
|
if( !GetCompressedEvent(iview,graph) )return false; |
| 382 |
|
// |
| 383 |
|
double* adc; |
| 384 |
|
double last; |
| 385 |
|
adc = graph->GetY(); |
| 386 |
|
for(int i=0; i<3072; i++){ |
| 387 |
|
int ivk = (int)((float)i/128.); |
| 388 |
|
int is = i%128; |
| 389 |
|
if(*(adc+i)>0)last = adc[i] - (double)pedsigbad_.pedestal_t[is][ivk][iview-1]; |
| 390 |
|
else{ |
| 391 |
|
*(adc+i) = last + (double)pedsigbad_.pedestal_t[is][ivk][iview-1]; |
| 392 |
|
} |
| 393 |
|
graph->SetPoint(i,(double)i,*(adc+i)); |
| 394 |
|
} |
| 395 |
|
|
| 396 |
|
return true; |
| 397 |
|
|
| 398 |
|
} |
| 399 |
|
/** |
| 400 |
|
* Retrieve sigmas |
| 401 |
|
*/ |
| 402 |
|
bool TrkLevel0::GetSigma(int iview, TGraph* graph){ |
| 403 |
|
|
| 404 |
|
if(!graph)graph=new TGraph(3072); |
| 405 |
|
// |
| 406 |
|
for(int i=0; i<3072; i++){ |
| 407 |
|
int ivk = (int)((float)i/128.); |
| 408 |
|
int is = i%128; |
| 409 |
|
graph->SetPoint(i,(double)i,(double)pedsigbad_.sigma[is][ivk][iview-1]); |
| 410 |
|
} |
| 411 |
|
|
| 412 |
|
return true; |
| 413 |
|
|
| 414 |
|
} |
| 415 |
|
|
| 416 |
ClassImp(TrkLevel0); |
ClassImp(TrkLevel0); |