old unused alipmdv3.cxx deleted
[u/mrichter/AliRoot.git] / PMD / AliPMDDDLRawData.cxx
CommitLineData
28328eeb 1/***************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3 * *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
6 * *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
15
16#include <Riostream.h>
17#include <TClonesArray.h>
18#include <TTree.h>
19#include <TBranch.h>
20#include <TMath.h>
95ec17e6 21#include <TString.h>
22#include <TSystem.h>
28328eeb 23
ecee2a1a 24#include "AliLog.h"
f7ee745b 25#include "AliRawDataHeaderSim.h"
cff75ba7 26#include "AliBitPacking.h"
28328eeb 27#include "AliPMDdigit.h"
0a666212 28#include "AliPMDBlockHeader.h"
29#include "AliPMDDspHeader.h"
30#include "AliPMDPatchBusHeader.h"
a4e4efaa 31#include "AliPMDRawStream.h"
28328eeb 32#include "AliPMDDDLRawData.h"
362c9d61 33#include "AliDAQ.h"
08f92f14 34#include "AliFstream.h"
28328eeb 35
36ClassImp(AliPMDDDLRawData)
37
38AliPMDDDLRawData::AliPMDDDLRawData():
39 fDigits(new TClonesArray("AliPMDdigit", 1000))
40{
41 // Default Constructor
42 //
a4e4efaa 43
28328eeb 44}
45//____________________________________________________________________________
a48edddd 46AliPMDDDLRawData::AliPMDDDLRawData(const AliPMDDDLRawData& ddlraw):
47 TObject(ddlraw),
48 fDigits(ddlraw.fDigits)
49{
50 //Copy Constructor
51}
52//____________________________________________________________________________
53AliPMDDDLRawData & AliPMDDDLRawData::operator=(const AliPMDDDLRawData& ddlraw)
54{
55 //Assignment operator
56 if(this != &ddlraw)
57 {
58 fDigits = ddlraw.fDigits;
59 }
60 return *this;
61}
a48edddd 62//____________________________________________________________________________
28328eeb 63
64AliPMDDDLRawData::~AliPMDDDLRawData()
65{
66 // Default Destructor
67 //
68
69}
70
71//____________________________________________________________________________
a4e4efaa 72void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
28328eeb 73{
74 // write digits into raw data format
75
08f92f14 76 AliFstream *outfile;
28328eeb 77
78 TBranch *branch = treeD->GetBranch("PMDDigit");
ecee2a1a 79 if (!branch)
80 {
81 AliError("PMD Digit branch not found");
82 return;
83 }
28328eeb 84 branch->SetAddress(&fDigits);
85
ecee2a1a 86 Int_t nmodules = (Int_t) treeD->GetEntries();
87 AliDebug(1,Form("Number of modules inside treeD = %d",nmodules));
28328eeb 88
362c9d61 89 const Int_t kDDL = AliDAQ::NumberOfDdls("PMD");
28328eeb 90 Int_t modulePerDDL = 0;
91
92
f7ee745b 93 AliRawDataHeaderSim header;
28328eeb 94 UInt_t sizeRawData = 0;
95ec17e6 95
40f4a63f 96 const Int_t kbusSize = 51;
95ec17e6 97 const Int_t kSize = 1536;
28328eeb 98 UInt_t buffer[kSize];
99
40f4a63f 100 UInt_t busPatch[kbusSize][1536];
95ec17e6 101
40f4a63f 102 Int_t contentsBus[kbusSize];
95ec17e6 103
28328eeb 104 Char_t filename[80];
105
08cf9354 106 // open the ddl file info to know the modules per DDL
107 TString ddlinfofileName(gSystem->Getenv("ALICE_ROOT"));
108 ddlinfofileName += "/PMD/PMD_ddl_info.dat";
109
110 ifstream infileddl;
111 infileddl.open(ddlinfofileName.Data(), ios::in); // ascii file
112 if(!infileddl) AliError("Could not read the ddl info file");
113
114
95ec17e6 115
28328eeb 116 Int_t mmodule = 0;
08cf9354 117 Int_t ddlno;
118 Int_t modno;
119 Int_t *modulenoddl = 0x0;
120
28328eeb 121 for(Int_t iddl = 0; iddl < kDDL; iddl++)
122 {
08cf9354 123 if (infileddl.eof()) break;
124 infileddl >> ddlno >> modulePerDDL;
125
126 if (modulePerDDL == 0) continue;
127
128 modulenoddl = new Int_t [modulePerDDL];
129 for (Int_t im = 0; im < modulePerDDL; im++)
130 {
131 infileddl >> modno;
132 modulenoddl[im] = modno;
133 }
134
362c9d61 135 strcpy(filename,AliDAQ::DdlFileName("PMD",iddl));
08f92f14 136
137 outfile = new AliFstream(filename);
28328eeb 138
a4e4efaa 139 // Write the Dummy Data Header into the file
08f92f14 140 Int_t bHPosition = outfile->Tellp();
141 outfile->WriteBuffer((char*)(&header),sizeof(header));
28328eeb 142
40f4a63f 143 for (Int_t ibus = 0; ibus < kbusSize; ibus++)
95ec17e6 144 {
145 contentsBus[ibus] = 0;
40f4a63f 146 for (Int_t ich = 0; ich < kSize; ich++)
95ec17e6 147 {
148 busPatch[ibus][ich] = 0;
149 }
150 }
28328eeb 151
152 for(Int_t ium = 0; ium < modulePerDDL; ium++)
153 {
08cf9354 154 //if (iddl == 4 && ium == 6) mmodule = 42;
a4e4efaa 155
28328eeb 156 // Extract energy deposition per cell and pack it
157 // in a 32-bit word and returns all the total words
158 // per one unit-module
159
08cf9354 160 mmodule = modulenoddl[ium];
161 GetUMDigitsData(treeD, mmodule, iddl, modulePerDDL, contentsBus, busPatch);
95ec17e6 162 }
28328eeb 163
95ec17e6 164 Int_t ij = 0;
165 Int_t dsp[10];
166 Int_t dspBus[10];
167 for (Int_t i = 0; i < 10; i++)
168 {
169 dsp[i] = 0;
170 dspBus[i] = 0;
171 for (Int_t ibus=0; ibus < 5; ibus++)
172 {
40f4a63f 173 ij++;
95ec17e6 174 if (contentsBus[ij] > 0)
175 {
176 dsp[i] += contentsBus[ij];
95ec17e6 177 }
080bdcd5 178 dspBus[i]++;
95ec17e6 179 }
180 // Add the patch Bus header to the DSP contents
181 dsp[i] += 4*dspBus[i];
182 }
183
0a666212 184 Int_t dspBlockARDL = 0;
185 Int_t dspBlockBRDL = 0;
722ccc67 186 Int_t remainder = 0;
187
0a666212 188
95ec17e6 189 for (Int_t i = 0; i < 5; i++)
190 {
191 Int_t ieven = 2*i;
192 Int_t iodd = 2*i + 1;
193 if (dsp[ieven] > 0)
194 {
195 dspBlockARDL += dsp[ieven];
722ccc67 196 remainder = dsp[ieven]%2;
0a666212 197 if (remainder == 1)
198 {
199 dspBlockARDL++;
200 }
95ec17e6 201 }
202 if (dsp[iodd] > 0)
203 {
204 dspBlockBRDL += dsp[iodd];
722ccc67 205 remainder = dsp[iodd]%2;
0a666212 206 if (remainder == 1)
207 {
722ccc67 208 dspBlockBRDL++;
0a666212 209 }
95ec17e6 210 }
28328eeb 211 }
722ccc67 212
91e6e2a0 213 dspBlockARDL += 50;
214 dspBlockBRDL += 50;
215
95ec17e6 216 // Start writing the DDL file
0a666212 217
218 AliPMDBlockHeader blHeader;
219 AliPMDDspHeader dspHeader;
220 AliPMDPatchBusHeader pbusHeader;
221
222 const Int_t kblHLen = blHeader.GetHeaderLength();
223 const Int_t kdspHLen = dspHeader.GetHeaderLength();
224 const Int_t kpbusHLen = pbusHeader.GetHeaderLength();
225
95ec17e6 226 UInt_t dspRDL = 0;
0a666212 227 UInt_t dspBlockHeaderWord[8];
228 UInt_t dspHeaderWord[10];
229 UInt_t patchBusHeaderWord[4];
40f4a63f 230 Int_t iskip[5];
722ccc67 231 UInt_t ddlEndWord[2] = {0xDEADFACE, 0xDEADFACE};
232
91e6e2a0 233 Int_t bknJunk = 0;
234
235
95ec17e6 236 for (Int_t iblock = 0; iblock < 2; iblock++)
237 {
238 // DSP Block Header
239
0a666212 240 for (Int_t i=0; i<kblHLen; i++)
95ec17e6 241 {
0a666212 242 dspBlockHeaderWord[i] = 0;
243 }
244 if (iblock == 0)
245 {
246 dspBlockHeaderWord[1] = (UInt_t) (dspBlockARDL + kblHLen);
247 dspBlockHeaderWord[2] = (UInt_t) dspBlockARDL;
248 }
249 else if (iblock == 1)
250 {
251 dspBlockHeaderWord[1] = (UInt_t) (dspBlockBRDL + kblHLen);
252 dspBlockHeaderWord[2] = (UInt_t) dspBlockBRDL;
95ec17e6 253 }
254
08f92f14 255 outfile->WriteBuffer((char*)dspBlockHeaderWord,kblHLen*sizeof(UInt_t));
95ec17e6 256
257 if (iblock == 0)
258 {
259 iskip[0] = 0;
260 iskip[1] = 10;
261 iskip[2] = 20;
262 iskip[3] = 30;
263 iskip[4] = 40;
264 }
265 else if (iblock == 1)
266 {
267 iskip[0] = 5;
268 iskip[1] = 15;
269 iskip[2] = 25;
270 iskip[3] = 35;
271 iskip[4] = 45;
272 }
28328eeb 273
95ec17e6 274 for (Int_t idsp = 0; idsp < 5; idsp++)
275 {
276 // DSP Header
277 Int_t dspno = 0;
278 if (iblock == 0)
279 {
280 dspno = 2*idsp;
281 dspRDL = (UInt_t) dsp[dspno];
282 }
283 else if (iblock == 1)
284 {
285 dspno = 2*idsp + 1;
286 dspRDL = (UInt_t) dsp[dspno];
287 }
288
0a666212 289 for (Int_t i=0; i<kdspHLen; i++)
95ec17e6 290 {
0a666212 291 dspHeaderWord[i] = 0;
95ec17e6 292 }
722ccc67 293 remainder = dspRDL%2;
0a666212 294 if (remainder == 1) dspRDL++;
295
296 dspHeaderWord[1] = dspRDL + kdspHLen;
297 dspHeaderWord[2] = dspRDL;
298 dspHeaderWord[3] = dspno;
299 if (remainder == 1) dspHeaderWord[8] = 1; // setting the padding word
722ccc67 300
301
08f92f14 302 outfile->WriteBuffer((char*)dspHeaderWord,kdspHLen*sizeof(UInt_t));
0a666212 303
95ec17e6 304 for (Int_t ibus = 0; ibus < 5; ibus++)
305 {
306 // Patch Bus Header
722ccc67 307
40f4a63f 308 Int_t busno = iskip[idsp] + ibus + 1;
95ec17e6 309 Int_t patchbusRDL = contentsBus[busno];
0a666212 310
311 if (patchbusRDL > 0)
95ec17e6 312 {
0a666212 313 patchBusHeaderWord[0] = 0;
314 patchBusHeaderWord[1] = (UInt_t) (patchbusRDL + kpbusHLen);
315 patchBusHeaderWord[2] = (UInt_t) patchbusRDL;
316 patchBusHeaderWord[3] = (UInt_t) busno;
95ec17e6 317 }
0a666212 318 else if (patchbusRDL == 0)
319 {
320 patchBusHeaderWord[0] = 0;
321 patchBusHeaderWord[1] = (UInt_t) kpbusHLen;
322 patchBusHeaderWord[2] = (UInt_t) 0;
323 patchBusHeaderWord[3] = (UInt_t) busno;
324 }
325
326
08f92f14 327 outfile->WriteBuffer((char*)patchBusHeaderWord,4*sizeof(UInt_t));
95ec17e6 328
91e6e2a0 329 bknJunk += patchbusRDL;
330
95ec17e6 331 for (Int_t iword = 0; iword < patchbusRDL; iword++)
332 {
333 buffer[iword] = busPatch[busno][iword];
334 }
335
08f92f14 336 outfile->WriteBuffer((char*)buffer,patchbusRDL*sizeof(UInt_t));
0a666212 337
338 } // End of patch bus loop
339
340
341 // Adding a padding word if the total words odd
342 if (remainder == 1)
343 {
344 UInt_t paddingWord = dspHeader.GetDefaultPaddingWord();
08f92f14 345 outfile->WriteBuffer((char*)(&paddingWord),sizeof(UInt_t));
95ec17e6 346 }
347 }
348 }
0a666212 349
722ccc67 350 // Write two extra word at the end of each DDL file
351 outfile->WriteBuffer((char*)ddlEndWord,2*sizeof(UInt_t));
352
a4e4efaa 353 // Write real data header
354 // take the pointer to the beginning of the data header
28328eeb 355 // write the total number of words per ddl and bring the
356 // pointer to the current file position and close it
08f92f14 357 UInt_t cFPosition = outfile->Tellp();
a4e4efaa 358 sizeRawData = cFPosition - bHPosition - sizeof(header);
95ec17e6 359
a4e4efaa 360 header.fSize = cFPosition - bHPosition;
361 header.SetAttribute(0); // valid data
08f92f14 362 outfile->Seekp(bHPosition);
363 outfile->WriteBuffer((char*)(&header),sizeof(header));
364 outfile->Seekp(cFPosition);
28328eeb 365
08f92f14 366 delete outfile;
28328eeb 367 } // DDL Loop over
368
08cf9354 369 delete [] modulenoddl;
370 infileddl.close();
28328eeb 371}
372//____________________________________________________________________________
95ec17e6 373void AliPMDDDLRawData::GetUMDigitsData(TTree *treeD, Int_t imodule,
08cf9354 374 Int_t ddlno, Int_t modulePerDDL,
375 Int_t *contentsBus,
95ec17e6 376 UInt_t busPatch[][1536])
28328eeb 377{
08cf9354 378 // Retrieves digits data UnitModule by UnitModule
93622f4a 379
cff75ba7 380 UInt_t baseword;
28328eeb 381 UInt_t mcmno, chno;
382 UInt_t adc;
28328eeb 383 Int_t det, smn, irow, icol;
a98f9d26 384 Int_t parity;
a0a6a406 385
40f4a63f 386 const Int_t kMaxBus = 51; // BKN
95ec17e6 387 Int_t totPatchBus, bPatchBus, ePatchBus;
388 Int_t ibus, totmcm, rows, cols, rowe, cole;
389 Int_t moduleno;
390 Int_t busno = 0;
391 Int_t patchBusNo[kMaxBus], mcmperBus[kMaxBus];
392 Int_t startRowBus[kMaxBus], startColBus[kMaxBus];
393 Int_t endRowBus[kMaxBus], endColBus[kMaxBus];
394
395 Int_t beginPatchBus = -1;
396 Int_t endPatchBus = -1;
397 for(Int_t i = 0; i < kMaxBus; i++)
398 {
399 patchBusNo[i] = -1;
400 mcmperBus[i] = -1;
401 startRowBus[i] = -1;
402 startColBus[i] = -1;
403 endRowBus[i] = -1;
404 endColBus[i] = -1;
405 }
08cf9354 406
95ec17e6 407
95ec17e6 408 TString fileName(gSystem->Getenv("ALICE_ROOT"));
409
410 if(ddlno == 0)
411 {
412 fileName += "/PMD/PMD_Mapping_ddl0.dat";
413 }
414 else if(ddlno == 1)
415 {
416 fileName += "/PMD/PMD_Mapping_ddl1.dat";
417 }
418 else if(ddlno == 2)
419 {
420 fileName += "/PMD/PMD_Mapping_ddl2.dat";
421 }
422 else if(ddlno == 3)
423 {
424 fileName += "/PMD/PMD_Mapping_ddl3.dat";
425 }
426 else if(ddlno == 4)
427 {
428 fileName += "/PMD/PMD_Mapping_ddl4.dat";
429 }
430 else if(ddlno == 5)
431 {
432 fileName += "/PMD/PMD_Mapping_ddl5.dat";
433 }
434
435 ifstream infile;
436 infile.open(fileName.Data(), ios::in); // ascii file
437 if(!infile)
438 AliError(Form("Could not read the mapping file for DDL No = %d",ddlno));
439
440 for (Int_t im = 0; im < modulePerDDL; im++)
441 {
442 infile >> moduleno;
443 infile >> totPatchBus >> bPatchBus >> ePatchBus;
08cf9354 444
445 if (totPatchBus == 0) continue; // BKN
95ec17e6 446
447 if (moduleno == imodule)
448 {
449 beginPatchBus = bPatchBus;
450 endPatchBus = ePatchBus;
451 }
452
453 for(Int_t i=0; i<totPatchBus; i++)
454 {
455 infile >> ibus >> totmcm >> rows >> rowe >> cols >> cole;
456
457 if (moduleno == imodule)
458 {
459 patchBusNo[ibus] = ibus;
460 mcmperBus[ibus] = totmcm;
461 startRowBus[ibus] = rows;
462 startColBus[ibus] = cols;
463 endRowBus[ibus] = rowe;
464 endColBus[ibus] = cole;
465 }
466 }
467
468 }
469
470 infile.close();
471
08cf9354 472 // Read if some chains are off
473 TString rchainName(gSystem->Getenv("ALICE_ROOT"));
474 rchainName += "/PMD/PMD_removed_chains.dat";
475
476 ifstream rchainfile;
477 rchainfile.open(rchainName.Data(), ios::in); // ascii file
478 if(!rchainfile)AliError("Could not read the removed cahins file");
479
480 Int_t srowoff1[2][24], erowoff1[2][24];
481 Int_t scoloff1[2][24], ecoloff1[2][24];
482 Int_t srowoff2[2][24], erowoff2[2][24];
483 Int_t scoloff2[2][24], ecoloff2[2][24];
484
485 Int_t rows1, rowe1, cols1, cole1;
486 Int_t rows2, rowe2, cols2, cole2;
487
488 for (Int_t im = 0; im < 48; im++)
489 {
490 rchainfile >> det >> smn >> rows1 >> rowe1 >> cols1 >> cole1
491 >> rows2 >> rowe2 >> cols2 >> cole2;
492
493 srowoff1[det][smn] = rows1;
494 erowoff1[det][smn] = rowe1;
495 scoloff1[det][smn] = cols1;
496 ecoloff1[det][smn] = cole1;
497 srowoff2[det][smn] = rows2;
498 erowoff2[det][smn] = rowe2;
499 scoloff2[det][smn] = cols2;
500 ecoloff2[det][smn] = cole2;
501 }
502
503 rchainfile.close();
504
28328eeb 505 treeD->GetEntry(imodule);
506 Int_t nentries = fDigits->GetLast();
95ec17e6 507 Int_t totword = nentries+1;
28328eeb 508
0a666212 509 AliPMDdigit *pmddigit;
a48edddd 510
28328eeb 511 for (Int_t ient = 0; ient < totword; ient++)
512 {
0a666212 513 pmddigit = (AliPMDdigit*)fDigits->UncheckedAt(ient);
28328eeb 514
0a666212 515 det = pmddigit->GetDetector();
516 smn = pmddigit->GetSMNumber();
517 irow = pmddigit->GetRow();
518 icol = pmddigit->GetColumn();
519 adc = (UInt_t) pmddigit->GetADC();
28328eeb 520
e54787da 521 TransformS2H(smn,irow,icol);
08cf9354 522
523 // remove the non-existence channels
524
525 //printf("%d %d %d %d\n",det,smn,irow,icol);
526 //printf("--- %d %d %d %d\n",srowoff[det][smn],erowoff[det][smn],
527 // scoloff[det][smn],ecoloff[det][smn]);
528
529 if (irow >= srowoff1[det][smn] && irow <= erowoff1[det][smn])
530 {
531 if (icol >= scoloff1[det][smn] && icol <= ecoloff1[det][smn])
532 {
533 continue;
534 }
535 }
536 if (irow >= srowoff2[det][smn] && irow <= erowoff2[det][smn])
537 {
538 if (icol >= scoloff2[det][smn] && icol <= ecoloff2[det][smn])
539 {
540 continue;
541 }
542 }
543
95ec17e6 544
08cf9354 545 GetMCMCh(imodule, irow, icol, beginPatchBus, endPatchBus,
95ec17e6 546 mcmperBus, startRowBus, startColBus,
547 endRowBus, endColBus, busno, mcmno, chno);
28328eeb 548
28328eeb 549 baseword = 0;
cff75ba7 550 AliBitPacking::PackWord(adc,baseword,0,11);
551 AliBitPacking::PackWord(chno,baseword,12,17);
552 AliBitPacking::PackWord(mcmno,baseword,18,28);
553 AliBitPacking::PackWord(0,baseword,29,30);
a98f9d26 554 parity = ComputeParity(baseword); // generate the parity bit
555 AliBitPacking::PackWord(parity,baseword,31,31);
95ec17e6 556
557 Int_t jj = contentsBus[busno];
558 busPatch[busno][jj] = baseword;
559
560 contentsBus[busno]++;
28328eeb 561 }
562
e54787da 563}
95ec17e6 564
e54787da 565//____________________________________________________________________________
566void AliPMDDDLRawData::TransformS2H(Int_t smn, Int_t &irow, Int_t &icol)
567{
568 // Does the Software to Hardware coordinate transformation
569 //
95ec17e6 570
e54787da 571 Int_t irownew = 0;
572 Int_t icolnew = 0;
e54787da 573
574 // First in digits we have all dimension 48x96
95ec17e6 575 // Transform into the realistic one, i.e, For SM 0&1 96(row)x48(col)
576 // and for SM 2&3 48(row)x96(col)
e54787da 577 //
578 if(smn < 12)
579 {
95ec17e6 580 irownew = icol;
581 icolnew = irow;
e54787da 582 }
583 else if( smn >= 12 && smn < 24)
584 {
95ec17e6 585 irownew = irow;
586 icolnew = icol;
e54787da 587 }
588
589 irow = irownew;
590 icol = icolnew;
28328eeb 591
592}
e54787da 593
594
28328eeb 595//____________________________________________________________________________
e54787da 596
08cf9354 597void AliPMDDDLRawData::GetMCMCh(Int_t imodule, Int_t row, Int_t col,
95ec17e6 598 Int_t beginPatchBus, Int_t endPatchBus,
599 Int_t *mcmperBus,
600 Int_t *startRowBus, Int_t *startColBus,
601 Int_t *endRowBus, Int_t *endColBus,
602 Int_t & busno, UInt_t &mcmno, UInt_t &chno)
28328eeb 603{
9ac124a2 604 // This converts row col to hardware channel number
605 // This is the final version of mapping supplied by Mriganka
606
40f4a63f 607 UInt_t iCh[16][4];
608
40f4a63f 609 static const UInt_t kChDdl01[16][4] = { {6, 4, 5, 7},
610 {10, 2, 1, 9},
611 {12, 0, 3, 11},
612 {14, 8, 13, 15},
613 {16, 18, 23, 17},
614 {20, 28, 31, 19},
615 {22, 30, 29, 21},
616 {24, 26, 27, 25},
617 {38, 36, 37, 39},
618 {42, 34, 33, 41},
619 {44, 32, 35, 43},
620 {46, 40, 45, 47},
621 {48, 50, 55, 49},
622 {52, 60, 63, 51},
623 {54, 62, 61, 53},
624 {56, 58, 59, 57} };
625
626
627 static const UInt_t kChDdl23[16][4] = { {57, 59, 58, 56},
628 {53, 61, 62, 54},
629 {51, 63, 60, 52},
630 {49, 55, 50, 48},
631 {47, 45, 40, 46},
632 {43, 35, 32, 44},
633 {41, 33, 34, 42},
634 {39, 37, 36, 38},
635 {25, 27, 26, 24},
636 {21, 29, 30, 22},
637 {19, 31, 28, 20},
638 {17, 23, 18, 16},
639 {15, 13, 8, 14},
640 {11, 3, 0, 12},
641 {9, 1, 2, 10},
642 {7, 5, 4, 6} };
643
644
645 static const UInt_t kChDdl41[16][4] = { {56, 58, 59, 57},
646 {54, 62, 61, 53},
647 {52, 60, 63, 51},
648 {48, 50, 55, 49},
649 {46, 40, 45, 47},
650 {44, 32, 35, 43},
651 {42, 34, 33, 41},
652 {38, 36, 37, 39},
653 {24, 26, 27, 25},
654 {22, 30, 29, 21},
655 {20, 28, 31, 19},
656 {16, 18, 23, 17},
657 {14, 8, 13, 15},
658 {12, 0, 3, 11},
659 {10, 2, 1, 9},
660 {6, 4, 5, 7} };
661
662
663 static const UInt_t kChDdl42[16][4] = { {7, 5, 4, 6},
664 {9, 1, 2, 10},
665 {11, 3, 0, 12},
666 {15, 13, 8, 14},
667 {17, 23, 18, 16},
668 {19, 31, 28, 20},
669 {21, 29, 30, 22},
670 {25, 27, 26, 24},
671 {39, 37, 36, 38},
672 {41, 33, 34, 42},
673 {43, 35, 32, 44},
674 {47, 45, 40, 46},
675 {49, 55, 50, 48},
676 {51, 63, 60, 52},
677 {53, 61, 62, 54},
678 {57, 59, 58, 56} };
679
680
681 static const UInt_t kChDdl51[16][4] = { {7, 5, 4, 6},
682 {9, 1, 2, 10},
683 {11, 3, 0, 12},
684 {15, 13, 8, 14},
685 {17, 23, 18, 16},
686 {19, 31, 28, 20},
687 {21, 29, 30, 22},
688 {25, 27, 26, 24},
689 {39, 37, 36, 38},
690 {41, 33, 34, 42},
691 {43, 35, 32, 44},
692 {47, 45, 40, 46},
693 {49, 55, 50, 48},
694 {51, 63, 60, 52},
695 {53, 61, 62, 54},
696 {57, 59, 58, 56} };
697
698
699
700 static const UInt_t kChDdl52[16][4] = { {56, 58, 59, 57},
701 {54, 62, 61, 53},
702 {52, 60, 63, 51},
703 {48, 50, 55, 49},
704 {46, 40, 45, 47},
705 {44, 32, 35, 43},
706 {42, 34, 33, 41},
707 {38, 36, 37, 39},
708 {24, 26, 27, 25},
709 {22, 30, 29, 21},
710 {20, 28, 31, 19},
711 {16, 18, 23, 17},
712 {14, 8, 13, 15},
713 {12, 0, 3, 11},
714 {10, 2, 1, 9},
715 {6, 4, 5, 7} };
716
717
718 for (Int_t i = 0; i < 16; i++)
08cf9354 719 {
40f4a63f 720 for (Int_t j = 0; j < 4; j++)
08cf9354 721 {
40f4a63f 722
08cf9354 723 if(imodule < 6) iCh[i][j] = kChDdl01[i][j];
724 if(imodule >= 6 && imodule <= 11) iCh[i][j] = kChDdl01[i][j];
725 if(imodule >= 12 && imodule <= 17) iCh[i][j] = kChDdl23[i][j];
726 if(imodule >= 18 && imodule <= 23) iCh[i][j] = kChDdl23[i][j];
727
728 if(imodule >= 24 && imodule <= 29) iCh[i][j] = kChDdl41[i][j];
729 if(imodule >= 42 && imodule <= 47) iCh[i][j] = kChDdl42[i][j];
730 if(imodule >= 36 && imodule <= 41) iCh[i][j] = kChDdl51[i][j];
731 if(imodule >= 30 && imodule <= 35) iCh[i][j] = kChDdl52[i][j];
732
733 }
734 }
40f4a63f 735
736
95ec17e6 737 Int_t irownew = row%16;
738 Int_t icolnew = col%4;
739
40f4a63f 740 chno = iCh[irownew][icolnew];
a0a6a406 741
742
95ec17e6 743 for (Int_t ibus = beginPatchBus; ibus <= endPatchBus; ibus++)
744 {
745 Int_t srow = startRowBus[ibus];
746 Int_t erow = endRowBus[ibus];
747 Int_t scol = startColBus[ibus];
748 Int_t ecol = endColBus[ibus];
749 Int_t tmcm = mcmperBus[ibus];
08cf9354 750
95ec17e6 751 if ((row >= srow && row <= erow) && (col >= scol && col <= ecol))
a4e4efaa 752 {
95ec17e6 753 busno = ibus;
a0a6a406 754
95ec17e6 755 // Find out the MCM Number
756 //
08cf9354 757
758 if (imodule < 6) mcmno = (col-scol)/4 + 1;
759 if (imodule >= 6 && imodule < 12) mcmno = (col-scol)/4 + 1;
760
761 if (imodule >= 12 && imodule < 18)
95ec17e6 762 {
08cf9354 763 icolnew = (col - scol)/4;
764 mcmno = tmcm - icolnew;
765 }
766 if (imodule >= 18 && imodule < 24)
95ec17e6 767 {
00284d65 768 icolnew = (col - scol)/4;
40f4a63f 769 mcmno = tmcm - icolnew;
08cf9354 770 }
771
772 // DDL = 4
773 if (imodule >= 24 && imodule < 30)
95ec17e6 774 {
08cf9354 775
776 //if (tmcm == 24)
777 Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
778 if(rowdiff > 16)
95ec17e6 779 {
a0a6a406 780 Int_t midrow = srow + 16;
781 if(row >= srow && row < midrow)
95ec17e6 782 {
40f4a63f 783 mcmno = 12 + (col-scol)/4 + 1;
95ec17e6 784 }
93622f4a 785 else if(row >= midrow && row <= erow)
08cf9354 786
95ec17e6 787 {
40f4a63f 788 mcmno = (col-scol)/4 + 1;
95ec17e6 789 }
790 }
08cf9354 791 else if (rowdiff < 16)
95ec17e6 792 {
08cf9354 793 mcmno = (col-scol)/4 + 1;
794 }
795
796 }
797 if (imodule >= 42 && imodule < 48)
798 {
799 Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
800 if(rowdiff > 16)
801 {
802 Int_t midrow = srow + 16;
803 if (row >= midrow && row <= erow)
95ec17e6 804 {
08cf9354 805 mcmno = 12 + (ecol -col)/4 + 1;
95ec17e6 806 }
08cf9354 807 else if (row >= srow && row < midrow)
95ec17e6 808 {
40f4a63f 809 mcmno = (ecol - col)/4 + 1;
810 }
95ec17e6 811 }
08cf9354 812 else if (rowdiff < 16)
813 {
814 mcmno = (ecol - col)/4 + 1;
815 }
816 }
817
818 // DDL = 5
819 if (imodule >= 30 && imodule < 36)
93622f4a 820 {
40f4a63f 821 // CPV plane, SU Mod = 1, 2 : ddl = 5
93622f4a 822
08cf9354 823 //if(tmcm == 24)
824 Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
825 if(rowdiff > 16)
93622f4a 826 {
827 Int_t midrow = srow + 16;
828 if(row >= srow && row < midrow)
829 {
40f4a63f 830 mcmno = 12 + (col-scol)/4 + 1;
93622f4a 831 }
832 else if(row >= midrow && row <= erow)
833 {
40f4a63f 834 mcmno = (col-scol)/4 + 1;
93622f4a 835 }
836 }
08cf9354 837 else if(rowdiff < 16)
838 {
839 mcmno = (col-scol)/4 + 1;
840 }
93622f4a 841
08cf9354 842 }
843 if (imodule >= 36 && imodule < 42)
844 {
845 Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
846 if(rowdiff > 16)
93622f4a 847 {
08cf9354 848 Int_t midrow = srow + 16;
849 if (row >= midrow && row <= erow)
93622f4a 850 {
08cf9354 851 mcmno = 12 + (ecol - col)/4 + 1;
93622f4a 852 }
08cf9354 853 else if (row >= srow && row < midrow)
93622f4a 854 {
40f4a63f 855 mcmno = (ecol - col)/4 + 1;
856 }
93622f4a 857 }
08cf9354 858 else if (rowdiff < 16)
859 {
860 mcmno = (ecol - col)/4 + 1;
861 }
93622f4a 862 }
08cf9354 863
93622f4a 864 }
95ec17e6 865 }
a0a6a406 866}
867
28328eeb 868//____________________________________________________________________________
869
a98f9d26 870Int_t AliPMDDDLRawData::ComputeParity(UInt_t baseword)
871{
872 // Generate the parity bit
873
874 Int_t count = 0;
875 for(Int_t j=0; j<29; j++)
876 {
877 if (baseword & 0x01 ) count++;
878 baseword >>= 1;
879 }
880 Int_t parity = count%2;
881 return parity;
882}
883
884//____________________________________________________________________________