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2e9f335b | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-2003, 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 | **************************************************************************/ | |
9f992f70 | 15 | |
30c1018e | 16 | /* $Id$ */ |
a79660fb | 17 | |
9f992f70 | 18 | |
a79660fb | 19 | //This class contains all the necessary methods to create the Raw Data |
20 | //files (slides) for the ITS data challenges for: | |
21 | //SPD | |
22 | //SDD | |
23 | //SSD | |
2e9f335b | 24 | |
25 | #include <stdlib.h> | |
5dfa68c5 | 26 | //#include <Riostream.h> |
2e9f335b | 27 | #include <TClonesArray.h> |
28 | #include <TTree.h> | |
7d62fb64 | 29 | #include "AliITSdigit.h" |
2e9f335b | 30 | #include "AliITSDDLRawData.h" |
f7ee745b | 31 | #include "AliRawDataHeaderSim.h" |
0421c3d1 | 32 | #include "AliITSRawStreamSPD.h" |
33 | #include "AliITSRawStreamSDD.h" | |
979b5a5f | 34 | #include "AliITSDDLModuleMapSDD.h" |
0421c3d1 | 35 | #include "AliITSRawStreamSSD.h" |
3f917533 | 36 | #include "AliITSIntMap.h" |
113c12f1 | 37 | #include "AliBitPacking.h" |
362c9d61 | 38 | #include "AliDAQ.h" |
08f92f14 | 39 | #include "AliFstream.h" |
ad7f2bfa | 40 | #include "AliITSFOSignalsSPD.h" |
2e9f335b | 41 | |
42 | ClassImp(AliITSDDLRawData) | |
43 | ||
44 | //////////////////////////////////////////////////////////////////////////////////////// | |
e56160b8 | 45 | AliITSDDLRawData::AliITSDDLRawData(): |
46 | fVerbose(0), | |
47 | fIndex(-1), | |
ad1b4ad1 | 48 | fHalfStaveModule(-1), |
49 | fUseCompressedSDDFormat(0){ | |
a79660fb | 50 | //Default constructor |
e56160b8 | 51 | |
2e9f335b | 52 | } |
53 | ||
54 | //////////////////////////////////////////////////////////////////////////////////////// | |
55 | ||
ac74f489 | 56 | AliITSDDLRawData::AliITSDDLRawData(const AliITSDDLRawData &source) : |
e56160b8 | 57 | TObject(source), |
58 | fVerbose(source.fVerbose), | |
59 | fIndex(source.fIndex), | |
ad1b4ad1 | 60 | fHalfStaveModule(source.fHalfStaveModule), |
61 | fUseCompressedSDDFormat(source.fUseCompressedSDDFormat){ | |
a79660fb | 62 | //Copy Constructor |
2e9f335b | 63 | } |
64 | ||
65 | //////////////////////////////////////////////////////////////////////////////////////// | |
66 | ||
67 | AliITSDDLRawData& AliITSDDLRawData::operator=(const AliITSDDLRawData &source){ | |
68 | //Assigment operator | |
69 | this->fIndex=source.fIndex; | |
70 | this->fHalfStaveModule=source.fHalfStaveModule; | |
9f992f70 | 71 | this->fVerbose=source.fVerbose; |
ad1b4ad1 | 72 | this->fUseCompressedSDDFormat=source.fUseCompressedSDDFormat; |
2e9f335b | 73 | return *this; |
74 | } | |
75 | ||
76 | //////////////////////////////////////////////////////////////////////////////////////// | |
77 | //STRIP | |
78 | // | |
79 | ||
0b3c7dfc | 80 | void AliITSDDLRawData::GetDigitsSSD(TClonesArray *ITSdigits,Int_t mod,Int_t modR,Int_t ddl,UInt_t *buf){ |
a79660fb | 81 | //This method packs the SSD digits in a proper 32 bits structure |
532a132e | 82 | // Revised by Enrico Fragiacomo |
2e9f335b | 83 | Int_t ix; |
84 | Int_t iz; | |
85 | Int_t is; | |
0b3c7dfc | 86 | UInt_t word; |
87 | UInt_t baseWord; | |
2e9f335b | 88 | Int_t ndigits = ITSdigits->GetEntries(); |
89 | AliITSdigit *digs; | |
9f992f70 | 90 | ofstream ftxt; |
2e9f335b | 91 | if(ndigits){ |
9f992f70 | 92 | if (fVerbose==2){ |
93 | ftxt.open("SSDdigits.txt",ios::app); | |
94 | } | |
2e9f335b | 95 | for (Int_t digit=0;digit<ndigits;digit++) { |
96 | digs = (AliITSdigit*)ITSdigits->UncheckedAt(digit); | |
532a132e | 97 | iz=digs->GetCoord1(); // If iz==0, O side and if iz=1 N side |
98 | ix=digs->GetCoord2(); // Strip Number | |
7f1a504b | 99 | is=digs->GetCompressedSignal(); // ADC Signal |
2e9f335b | 100 | // cout<<" Module:"<<mod-500<<" N/P side:"<<iz<<" Strip Number:"<<ix<<" Amplidute:"<<is-1<<endl; |
532a132e | 101 | if(is<0) is = 4096 + is; |
9f992f70 | 102 | if (fVerbose==2) |
103 | ftxt<<"DDL:"<<ddl<<" Mod: "<<modR<<" N/P: "<<iz<<" Strip: "<<ix<<" Value: "<<is-1<<endl; | |
532a132e | 104 | |
a79660fb | 105 | baseWord=0; |
532a132e | 106 | |
107 | word=is; | |
108 | AliBitPacking::PackWord(word,baseWord,0,11);//ADC data | |
109 | ||
110 | word = (iz==0) ? ix : 1535-ix ; // on N-side 1535-768 -> 0-767 | |
111 | AliBitPacking::PackWord(word,baseWord,12,22);//Strip Number | |
112 | ||
113 | word = mod%12; // ADC-number (12 ADCs per AD module) | |
114 | word += ( word<6 ) ? 0 : 2; // ADC range 0-5 and 8-13 | |
115 | AliBitPacking::PackWord(word,baseWord,24,27);//ADC Channel | |
116 | ||
117 | word = mod/12+1; // AD-number (AD module index ranges 1-9) | |
118 | AliBitPacking::PackWord(word,baseWord,28,31);//AD slot | |
2e9f335b | 119 | fIndex++; |
a79660fb | 120 | buf[fIndex]=baseWord; |
2e9f335b | 121 | }//end for |
122 | }//end if | |
9f992f70 | 123 | if (fVerbose==2) |
124 | ftxt.close(); | |
2e9f335b | 125 | return; |
126 | }//end GetDigitsSSD | |
127 | ||
128 | //////////////////////////////////////////////////////////////////////////////////////// | |
129 | //Silicon Drift Detector | |
130 | // | |
131 | ||
ad1b4ad1 | 132 | void AliITSDDLRawData::GetDigitsSDDCompressed(TClonesArray *ITSdigits, Int_t mod, UInt_t *buf){ |
133 | //This method packs the SDD digits in the compressed format (32 bit per digit) | |
134 | // see AliITSRawStreamSDDCompressed for details on the dta format | |
135 | ||
136 | UInt_t dataWord=0; | |
137 | Int_t ndigits = ITSdigits->GetEntries(); | |
138 | AliITSdigit *digs; | |
139 | if(ndigits){ | |
140 | for (Int_t digit=0;digit<ndigits;digit++) { | |
141 | digs = (AliITSdigit*)ITSdigits->UncheckedAt(digit); | |
142 | Int_t iz=digs->GetCoord1(); // Anode | |
143 | Int_t ix=digs->GetCoord2(); // Time | |
6297cc01 | 144 | Int_t is=digs->GetCompressedSignal(); // ADC Signal - 8 bit |
ad1b4ad1 | 145 | dataWord=mod<<27; |
146 | Int_t sid=0; | |
147 | if(iz>=256){ | |
148 | sid=1; | |
149 | iz-=256; | |
150 | } | |
151 | dataWord+=sid<<26; | |
152 | dataWord+=iz<<18; | |
153 | dataWord+=ix<<10; | |
154 | dataWord+=is; | |
155 | fIndex++; | |
156 | buf[fIndex]=dataWord; | |
157 | } | |
158 | } | |
159 | UInt_t finalWord=15<<28; | |
160 | finalWord+=mod; | |
161 | fIndex++; | |
162 | buf[fIndex]=finalWord; | |
163 | } | |
164 | ||
165 | //______________________________________________________________________ | |
166 | ||
0b3c7dfc | 167 | void AliITSDDLRawData::GetDigitsSDD(TClonesArray *ITSdigits,Int_t mod,Int_t modR,Int_t ddl,UInt_t *buf){ |
a97b3678 | 168 | //This method packs the SDD digits in a proper 32 bits structure |
2e9f335b | 169 | Int_t ix; |
170 | Int_t iz; | |
171 | Int_t is; | |
a97b3678 | 172 | UInt_t word=0; |
173 | UInt_t baseWord=0; | |
2e9f335b | 174 | Int_t ndigits = ITSdigits->GetEntries(); |
175 | AliITSdigit *digs; | |
9f992f70 | 176 | ofstream ftxt; |
a97b3678 | 177 | Int_t digarr[512][256]; |
178 | for(Int_t i=0;i<512;i++){ | |
179 | for(Int_t j=0;j<256;j++){ | |
180 | digarr[i][j]=0; | |
181 | } | |
182 | } | |
183 | //word to select the 12 carlos for the 12 modules | |
14dceddf | 184 | UInt_t carlosid=0x30000000+mod; |
a97b3678 | 185 | |
186 | fIndex++; | |
187 | buf[fIndex]=carlosid; | |
188 | Int_t first=0; | |
189 | Int_t last=0; | |
190 | Int_t diff=0; | |
191 | Int_t nbit=0; | |
192 | UInt_t word2=0; | |
193 | Bool_t flag = kFALSE; | |
194 | baseWord=0; | |
195 | Int_t bitinfo1[4] = {3,8,3,7}; //vector with info on bit for timebin info | |
196 | Int_t wordinfo1[4]= {0,0,0,0}; //vector with word info for timebin info | |
197 | Int_t bitinfo2[2] = {3,18}; //vector with info on bit for EOR (end of row) info | |
198 | Int_t wordinfo2[3]= {1,65593}; //vector with word info for anode info | |
199 | ||
200 | /* for time bin info: word n bits meaning | |
201 | 0 3 next info is timebin | |
202 | 8 3 next word is 8 bit long | |
203 | tb value 8 timebin value | |
204 | n (2->7) 3 next info is n bit long | |
205 | signal n signal value | |
206 | ||
207 | for anode info: 1 3 next 18 bits are for EOR | |
208 | increments the anode value | |
209 | ||
210 | EOR 18 error codes + other info | |
211 | */ | |
212 | ||
2e9f335b | 213 | if(ndigits){ |
9f992f70 | 214 | if (fVerbose==2) |
215 | ftxt.open("SDDdigits.txt",ios::app); | |
2e9f335b | 216 | for (Int_t digit=0;digit<ndigits;digit++) { |
217 | digs = (AliITSdigit*)ITSdigits->UncheckedAt(digit); | |
ecee53fc | 218 | iz=digs->GetCoord1(); // Anode |
219 | ix=digs->GetCoord2(); // Time | |
7f1a504b | 220 | is=digs->GetCompressedSignal(); // ADC Signal |
a97b3678 | 221 | digarr[iz][ix]=is; |
14dceddf | 222 | if (fVerbose==2) |
9f992f70 | 223 | ftxt<<"DDL:"<<ddl<<" MID:"<<modR<<" An:"<<iz<<" T:"<<ix<<" A:"<<is<<endl; |
0421c3d1 | 224 | if (is>255){Error("GetDigitsSDD", "bits words is needed)!!!");} |
a97b3678 | 225 | } |
2e9f335b | 226 | |
a97b3678 | 227 | for(Int_t anode=0;anode<512;anode++){ |
14dceddf | 228 | if(flag){ |
a97b3678 | 229 | last = first+diff-1; |
230 | AliBitPacking::PackWord(word2,baseWord,first,last); | |
231 | flag = kFALSE; | |
232 | first = last+1; | |
233 | diff=0; | |
234 | } | |
a97b3678 | 235 | if(anode == 256){ |
236 | last = 0; | |
237 | first = 0; | |
238 | flag = kFALSE; | |
239 | diff = 0; | |
240 | word2=0; | |
a97b3678 | 241 | } |
242 | ||
243 | for(Int_t tb=0;tb<256;tb++){ | |
244 | if(digarr[anode][tb]!=0){ | |
245 | if(flag){ | |
246 | last = first+diff-1; | |
247 | AliBitPacking::PackWord(word2,baseWord,first,last); | |
248 | flag = kFALSE; | |
249 | first = last+1; | |
250 | diff=0; | |
251 | } | |
252 | wordinfo1[1] = tb; | |
253 | //non lossy compression as it is done in Carlos | |
254 | //(data are already 10to8bit compressed by AMBRA | |
255 | ||
256 | /* if value < 8 value = value - (1 << 2) (word is 2 bit long) | |
257 | if value < 16 value = value - (1 << 3) (word is 3 bit long) | |
258 | if value < 32 value = value - (1 << 4) (word is 4 bit long) | |
259 | if value < 64 value = value - (1 << 5) (word is 5 bit long) | |
260 | if value <128 value = value - (1 << 6) (word is 6 bit long) | |
261 | if value >=128value = value - (1 << 7) (word is 7 bit long) | |
262 | ||
263 | */ | |
ad7f2bfa | 264 | //if(digarr[anode][tb]<4) continue; // not write <4 cnts above tL |
a97b3678 | 265 | if(digarr[anode][tb]<8){ |
266 | bitinfo1[3] = 2; | |
267 | wordinfo1[2] = 2; | |
268 | wordinfo1[3] = digarr[anode][tb]-(1 << bitinfo1[3]); | |
269 | } | |
270 | if(digarr[anode][tb]>=8 && digarr[anode][tb]<16){ | |
271 | bitinfo1[3] = 3; | |
272 | wordinfo1[2] = 3; | |
273 | wordinfo1[3] = digarr[anode][tb]-(1 << bitinfo1[3]); | |
274 | } | |
275 | if(digarr[anode][tb]>=16 && digarr[anode][tb]<32){ | |
276 | bitinfo1[3] = 4; | |
277 | wordinfo1[2] = 4; | |
278 | wordinfo1[3] = digarr[anode][tb]-(1 << bitinfo1[3]); | |
279 | } | |
280 | if(digarr[anode][tb]>=32 && digarr[anode][tb]<64){ | |
281 | bitinfo1[3] = 5; | |
282 | wordinfo1[2] = 5; | |
283 | wordinfo1[3] = digarr[anode][tb]-(1 << bitinfo1[3]); | |
284 | } | |
285 | if(digarr[anode][tb]>=64 && digarr[anode][tb]<128){ | |
286 | bitinfo1[3] = 6; | |
287 | wordinfo1[2] = 6; | |
288 | wordinfo1[3] = digarr[anode][tb]-(1 << bitinfo1[3]); | |
289 | } | |
290 | if(digarr[anode][tb]>=128){ | |
291 | bitinfo1[3] = 7; | |
292 | wordinfo1[2] = 7; | |
293 | wordinfo1[3] = digarr[anode][tb]-(1 << bitinfo1[3]); | |
294 | } | |
295 | ||
296 | for(Int_t ie=0;ie<4;ie++){ | |
297 | ||
298 | if(flag){ | |
299 | last = first+diff-1; | |
300 | AliBitPacking::PackWord(word2,baseWord,first,last); | |
301 | flag = kFALSE; | |
302 | first = last+1; | |
303 | diff=0; | |
304 | } | |
305 | last = first+bitinfo1[ie]-1; | |
306 | if(first < 30 && last < 30){ | |
307 | AliBitPacking::PackWord(wordinfo1[ie],baseWord,first,last); | |
308 | first = last+1; | |
309 | } | |
310 | else{ | |
311 | if(first<=29){ | |
312 | UInt_t w = AliBitPacking::UnpackWord(wordinfo1[ie],0,29-first); | |
313 | AliBitPacking::PackWord(w,baseWord,first,29); | |
314 | Int_t lb = 29-first+1; | |
315 | diff = bitinfo1[ie]-lb; | |
316 | word2 = AliBitPacking::UnpackWord(wordinfo1[ie],lb,lb+diff-1); | |
317 | flag = kTRUE; | |
318 | if(anode<256) word = 2;//channel 0 of carlos | |
319 | else word = 3; //channel 1 of carlos | |
320 | AliBitPacking::PackWord(word,baseWord,30,31); | |
321 | fIndex++; | |
322 | buf[fIndex]=baseWord; | |
323 | first=0; | |
324 | last = 0; | |
325 | baseWord=0; | |
326 | word = 0; | |
327 | } | |
328 | else{ | |
329 | word2 = wordinfo1[ie]; | |
330 | diff = bitinfo1[ie]; | |
331 | flag = kTRUE; | |
332 | if(anode<256) word = 2; //channel 0 of carlos | |
333 | else word = 3; //channel 1 of carlos | |
334 | AliBitPacking::PackWord(word,baseWord,30,31); | |
335 | fIndex++; | |
336 | buf[fIndex]=baseWord; | |
337 | first=0; | |
338 | last=0; | |
339 | baseWord=0; | |
340 | word = 0; | |
341 | } | |
342 | } | |
343 | } | |
344 | ||
345 | }//END IF | |
346 | ||
347 | }//end loop on tb | |
348 | ||
349 | for(Int_t i=0;i<2;i++){ | |
350 | if(flag){ | |
351 | last = first+diff-1; | |
352 | AliBitPacking::PackWord(word2,baseWord,first,last); | |
353 | flag = kFALSE; | |
354 | first = last+1; | |
355 | diff=0; | |
356 | } | |
357 | ||
358 | word = wordinfo2[i]; | |
359 | nbit = bitinfo2[i]; | |
360 | last = first+nbit-1; | |
361 | if(first < 30 && last < 30){ | |
362 | AliBitPacking::PackWord(word,baseWord,first,last); //3 bit code =1 -> next 18 bits for EOR | |
363 | first = last+1; | |
364 | } | |
365 | ||
366 | else{ | |
367 | if(first<=29){ | |
368 | UInt_t w = AliBitPacking::UnpackWord(word,0,29-first); | |
369 | AliBitPacking::PackWord(w,baseWord,first,29); | |
370 | Int_t lb = 29-first+1; | |
371 | diff = nbit-lb; | |
372 | word2 = AliBitPacking::UnpackWord(word,lb,lb+diff-1); | |
373 | flag = kTRUE; | |
374 | if(anode<256) word = 2; | |
375 | else word = 3; | |
376 | AliBitPacking::PackWord(word,baseWord,30,31); | |
377 | fIndex++; | |
378 | buf[fIndex]=baseWord; | |
379 | first=0; | |
380 | last = 0; | |
381 | baseWord=0; | |
382 | if(anode==255){ | |
383 | flag=kFALSE; | |
384 | word2=0; | |
385 | } | |
386 | } | |
387 | else{ | |
388 | word2 = word; | |
389 | diff = nbit; | |
390 | flag = kTRUE; | |
391 | if(anode<256) word = 2; | |
392 | else word = 3; | |
393 | AliBitPacking::PackWord(word,baseWord,30,31); | |
394 | fIndex++; | |
395 | buf[fIndex]=baseWord; | |
396 | first=0; | |
397 | last=0; | |
398 | baseWord=0; | |
399 | if(anode==255){ | |
400 | flag=kFALSE; | |
401 | word2=0; | |
402 | } | |
403 | } | |
404 | } | |
405 | } | |
406 | } //end for | |
407 | ||
408 | } | |
9f992f70 | 409 | if(fVerbose==2) |
410 | ftxt.close(); | |
2e9f335b | 411 | return; |
412 | }//end GetDigitsSDD | |
413 | ||
414 | //////////////////////////////////////////////////////////////////////////////////////// | |
415 | //PIXEL | |
416 | // | |
417 | ||
ad7f2bfa | 418 | void AliITSDDLRawData::GetDigitsSPD(TClonesArray *ITSdigits,Int_t mod,Int_t ddl, UInt_t *buf, AliITSFOSignalsSPD* foSignals){ |
9f992f70 | 419 | //This method packs the SPD digits in a proper 32 structure |
420 | //Since data is zero suppressed,the coordinates for the chip having zero digits | |
421 | //doesn't get listed in the galice.root file. However the SPD format requires | |
422 | //the empty chip to be written with chip header and chip trailer. | |
3f917533 | 423 | |
424 | Int_t chipLow = AliITSRawStreamSPD::GetOnlineChipFromOffline(mod,0); | |
425 | Int_t chipHigh = AliITSRawStreamSPD::GetOnlineChipFromOffline(mod,159); | |
a1317fda | 426 | |
3f917533 | 427 | if (chipLow>chipHigh) {chipLow -= 4; chipHigh += 4;} |
ad7f2bfa | 428 | UInt_t eq = AliITSRawStreamSPD::GetOnlineEqIdFromOffline(mod); |
3f917533 | 429 | UInt_t hs = AliITSRawStreamSPD::GetOnlineHSFromOffline(mod); |
430 | ||
431 | // create int map to later hold all digits sorted | |
432 | AliITSIntMap* digMap = new AliITSIntMap(); | |
433 | ||
0b3c7dfc | 434 | UInt_t baseWord=0; |
ad7f2bfa | 435 | |
2e9f335b | 436 | Int_t ndigits = ITSdigits->GetEntries(); //number of digits in the current module |
437 | //cout<<" Number of digits in the current module:"<<ndigits<<" module:"<<mod<<endl; | |
3f917533 | 438 | |
ad7f2bfa | 439 | // _______________________________________________________________________ |
440 | // Preprocess the digits - sort them in integer map (Henrik Tydesjo) | |
441 | // Needed to have exact same order as in real raw data | |
2e9f335b | 442 | AliITSdigit *digs; |
ad7f2bfa | 443 | ofstream ftxt; |
444 | if (ndigits) { | |
2e9f335b | 445 | //loop over digits |
ad7f2bfa | 446 | if (fVerbose==2) ftxt.open("SPDdigits.txt",ios::app); |
447 | for (Int_t digit=0; digit<ndigits; digit++) { | |
448 | digs = (AliITSdigit*) ITSdigits->UncheckedAt(digit); | |
2e9f335b | 449 | /*--------------------------------------------------------------------------- |
450 | * Each module contains 5 read out chips of 256 rows and 32 columns. | |
3f917533 | 451 | * So, the cell number in Z direction varies from 0 to 159. |
2e9f335b | 452 | * ---------------------------------------------------------------------*/ |
3f917533 | 453 | Int_t iz=digs->GetCoord1(); // Cell number in Z direction |
454 | Int_t ix=digs->GetCoord2(); // Cell number in X direction | |
455 | ||
ad7f2bfa | 456 | if(fVerbose==2) ftxt<<"DDL:"<<ddl<<" Mod:"<<mod<<" Row:"<<ix<<" Col:"<<iz<<endl; |
457 | UInt_t dummyDDL, dummyHS, chip, col, row; | |
3f917533 | 458 | AliITSRawStreamSPD::OfflineToOnline(mod,iz,ix,dummyDDL,dummyHS,chip,col,row); |
459 | ||
460 | // insert digit into map... | |
461 | // (reverse order of cols and rows as in real raw data) | |
a1317fda | 462 | digMap->Insert(chip*256*32+(31-col)*256+(255-row),row); |
3f917533 | 463 | } |
464 | } | |
465 | ||
ad7f2bfa | 466 | // _______________________________________________________________________ |
467 | // Procedure for writing raw data (Henrik Tydesjo) | |
468 | // Reimplemented because of unreadability (5 Mar 2009) | |
469 | // Now also with fast-or signals | |
470 | Int_t previousChip = chipLow-1; | |
471 | Int_t chip = chipLow-1; | |
472 | UInt_t chipHitCount = 0; | |
473 | ||
474 | ||
3f917533 | 475 | UInt_t nrHits = digMap->GetNrEntries(); |
ad7f2bfa | 476 | for (UInt_t nHit=0; nHit<nrHits; nHit++) { |
477 | ||
478 | Int_t key = digMap->GetKeyIndex(nHit); | |
479 | chip = key/(256*32); | |
480 | Int_t col = 31 - (key%(256*32))/256; | |
481 | Int_t row = digMap->GetValIndex(nHit); | |
482 | ||
483 | // add trailer for previous chip (if there was one...) | |
484 | if (chip>previousChip && previousChip>chipLow-1) { | |
485 | WriteChipTrailer(buf, chipHitCount, foSignals->GetSignal(eq,hs,previousChip), baseWord); | |
486 | } | |
487 | ||
488 | // add headers/trailers for chips without hits (if any) | |
489 | for (Int_t ch=previousChip+1; ch<chip; ch++) { | |
490 | WriteChipHeader(ch, hs, baseWord); | |
491 | WriteChipTrailer(buf, 0, foSignals->GetSignal(eq,hs,ch), baseWord); | |
492 | } | |
493 | ||
494 | // if new chip, add header | |
495 | if (chip>previousChip) { | |
496 | WriteChipHeader(chip, hs, baseWord); | |
497 | chipHitCount = 0; | |
498 | previousChip = chip; | |
499 | } | |
500 | ||
501 | chipHitCount++; | |
502 | ||
503 | // add pixel hit | |
504 | WriteHit(buf,row,col,baseWord); | |
505 | ||
506 | } | |
507 | ||
508 | // add trailer for last chip (if there was one...) | |
509 | if (chip>chipLow-1) { | |
510 | WriteChipTrailer(buf, chipHitCount, foSignals->GetSignal(eq,hs,chip), baseWord); | |
511 | } | |
512 | ||
513 | // add REMAINING headers/trailers for chips without hits (if any) | |
514 | for (Int_t ch=chip+1; ch<=chipHigh; ch++) { | |
515 | WriteChipHeader(ch, hs, baseWord); | |
516 | WriteChipTrailer(buf, 0, foSignals->GetSignal(eq,hs,ch), baseWord); | |
517 | } | |
518 | // _______________________________________________________________________ | |
519 | ||
3f917533 | 520 | |
521 | delete digMap; | |
522 | ||
9f992f70 | 523 | if(fVerbose==2) |
524 | ftxt.close(); | |
2e9f335b | 525 | return; |
526 | }//end GetDigitsSPD | |
527 | ||
2e9f335b | 528 | ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
529 | ||
ad7f2bfa | 530 | Int_t AliITSDDLRawData::RawDataSPD(TBranch* branch, AliITSFOSignalsSPD* foSignals){ |
a79660fb | 531 | //This method creates the Raw data files for SPD detectors |
a79660fb | 532 | const Int_t kSize=21000; //256*32*5=40960 max number of digits per module |
0b3c7dfc | 533 | UInt_t buf[kSize]; //One buffer cell can contain 2 digits |
2e9f335b | 534 | fIndex=-1; |
2e9f335b | 535 | |
0421c3d1 | 536 | TClonesArray*& digits = * (TClonesArray**) branch->GetAddress(); |
2e9f335b | 537 | char fileName[15]; |
08f92f14 | 538 | AliFstream* outfile; // logical name of the output file |
f7ee745b | 539 | AliRawDataHeaderSim header; |
0421c3d1 | 540 | |
541 | //loop over DDLs | |
8f02666b | 542 | for(Int_t ddl=0;ddl<AliDAQ::NumberOfDdls("ITSSPD");ddl++){ |
543 | strcpy(fileName,AliDAQ::DdlFileName("ITSSPD",ddl)); //The name of the output file. | |
08f92f14 | 544 | outfile = new AliFstream(fileName); |
0421c3d1 | 545 | //write Dummy DATA HEADER |
08f92f14 | 546 | UInt_t dataHeaderPosition=outfile->Tellp(); |
547 | outfile->WriteBuffer((char*)(&header),sizeof(header)); | |
2e9f335b | 548 | //Loops over Modules of a particular DDL |
0421c3d1 | 549 | for (Int_t mod=0; mod<AliITSRawStreamSPD::kModulesPerDDL; mod++){ |
8f02666b | 550 | Int_t moduleNumber = AliITSRawStreamSPD::GetModuleNumber(ddl, mod); |
0421c3d1 | 551 | digits->Clear(); |
552 | branch->GetEvent(moduleNumber); | |
2e9f335b | 553 | //For each Module, buf contains the array of data words in Binary format |
554 | //fIndex gives the number of 32 bits words in the buffer for each module | |
ad7f2bfa | 555 | GetDigitsSPD(digits, moduleNumber, ddl, buf, foSignals); |
08f92f14 | 556 | outfile->WriteBuffer((char *)buf,((fIndex+1)*sizeof(UInt_t))); |
2e9f335b | 557 | for(Int_t i=0;i<(fIndex+1);i++){ |
558 | buf[i]=0; | |
559 | }//end for | |
560 | fIndex=-1; | |
561 | }//end for | |
562 | ||
0421c3d1 | 563 | //Write REAL DATA HEADER |
08f92f14 | 564 | UInt_t currentFilePosition=outfile->Tellp(); |
565 | outfile->Seekp(dataHeaderPosition); | |
0421c3d1 | 566 | header.fSize=currentFilePosition-dataHeaderPosition; |
08f92f14 | 567 | outfile->WriteBuffer((char*)(&header),sizeof(header)); |
568 | delete outfile; | |
2e9f335b | 569 | }//end for |
0421c3d1 | 570 | |
2e9f335b | 571 | return 0; |
572 | } | |
573 | ||
574 | ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | |
575 | ||
0421c3d1 | 576 | Int_t AliITSDDLRawData::RawDataSSD(TBranch* branch){ |
a97b3678 | 577 | |
532a132e | 578 | //This method creates the Raw data files for SSD detectors |
a79660fb | 579 | const Int_t kSize=1536;//768*2 Number of stripe * number of sides(N and P) |
0b3c7dfc | 580 | UInt_t buf[kSize]; |
2e9f335b | 581 | fIndex=-1; |
0421c3d1 | 582 | |
583 | TClonesArray*& digits = * (TClonesArray**) branch->GetAddress(); | |
2e9f335b | 584 | char fileName[15]; |
08f92f14 | 585 | AliFstream* outfile; // logical name of the output file |
f7ee745b | 586 | AliRawDataHeaderSim header; |
2e9f335b | 587 | |
0421c3d1 | 588 | //loop over DDLs |
362c9d61 | 589 | for(Int_t i=0;i<AliDAQ::NumberOfDdls("ITSSSD");i++){ |
590 | strcpy(fileName,AliDAQ::DdlFileName("ITSSSD",i)); //The name of the output file. | |
08f92f14 | 591 | outfile = new AliFstream(fileName); |
0421c3d1 | 592 | //write Dummy DATA HEADER |
08f92f14 | 593 | UInt_t dataHeaderPosition=outfile->Tellp(); |
594 | outfile->WriteBuffer((char*)(&header),sizeof(header)); | |
2e9f335b | 595 | |
596 | //Loops over Modules of a particular DDL | |
0421c3d1 | 597 | for (Int_t mod=0; mod<AliITSRawStreamSSD::kModulesPerDDL; mod++){ |
598 | Int_t moduleNumber = AliITSRawStreamSSD::GetModuleNumber(i, mod); | |
599 | if(moduleNumber!=-1){ | |
600 | digits->Clear(); | |
601 | branch->GetEvent(moduleNumber); | |
2e9f335b | 602 | //For each Module, buf contains the array of data words in Binary format |
603 | //fIndex gives the number of 32 bits words in the buffer for each module | |
0421c3d1 | 604 | GetDigitsSSD(digits,mod,moduleNumber,i,buf); |
08f92f14 | 605 | outfile->WriteBuffer((char *)buf,((fIndex+1)*sizeof(UInt_t))); |
2e9f335b | 606 | fIndex=-1; |
607 | }//end if | |
608 | }//end for | |
0421c3d1 | 609 | |
610 | //Write REAL DATA HEADER | |
08f92f14 | 611 | UInt_t currentFilePosition=outfile->Tellp(); |
612 | outfile->Seekp(dataHeaderPosition); | |
0421c3d1 | 613 | header.fSize=currentFilePosition-dataHeaderPosition; |
614 | header.SetAttribute(0); // valid data | |
08f92f14 | 615 | outfile->WriteBuffer((char*)(&header),sizeof(header)); |
616 | delete outfile; | |
2e9f335b | 617 | }//end for |
0421c3d1 | 618 | |
2e9f335b | 619 | return 0; |
620 | } | |
621 | ||
622 | ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | |
623 | ||
979b5a5f | 624 | Int_t AliITSDDLRawData::RawDataSDD(TBranch* branch, AliITSDDLModuleMapSDD* ddlsdd){ |
a79660fb | 625 | //This method creates the Raw data files for SDD detectors |
a79660fb | 626 | const Int_t kSize=131072; //256*512 |
0b3c7dfc | 627 | UInt_t buf[kSize]; |
2e9f335b | 628 | fIndex=-1; |
2e9f335b | 629 | |
0421c3d1 | 630 | TClonesArray*& digits = * (TClonesArray**) branch->GetAddress(); |
631 | char fileName[15]; | |
08f92f14 | 632 | AliFstream* outfile; // logical name of the output file |
f7ee745b | 633 | AliRawDataHeaderSim header; |
5dfa68c5 | 634 | UInt_t skippedword, carlosFooterWord,fifoFooterWord,jitterWord; |
635 | Bool_t retcode; | |
636 | retcode = AliBitPacking::PackWord(0x3FFFFFFF,carlosFooterWord,0,31); | |
637 | retcode = AliBitPacking::PackWord(0x3F1F1F1F,fifoFooterWord,0,31); | |
de075dae | 638 | if(!fUseCompressedSDDFormat) retcode = AliBitPacking::PackWord(0x7F000000,jitterWord,0,31); |
639 | else retcode = AliBitPacking::PackWord(0x80000000,jitterWord,0,31); | |
640 | ||
0421c3d1 | 641 | //loop over DDLs |
362c9d61 | 642 | for(Int_t i=0;i<AliDAQ::NumberOfDdls("ITSSDD");i++){ |
643 | strcpy(fileName,AliDAQ::DdlFileName("ITSSDD",i)); //The name of the output file. | |
08f92f14 | 644 | outfile = new AliFstream(fileName); |
0421c3d1 | 645 | //write Dummy DATA HEADER |
08f92f14 | 646 | UInt_t dataHeaderPosition=outfile->Tellp(); |
647 | outfile->WriteBuffer((char*)(&header),sizeof(header)); | |
0421c3d1 | 648 | |
5dfa68c5 | 649 | |
8345a1cf | 650 | //first 1 "dummy" word to be skipped |
ad1b4ad1 | 651 | if(!fUseCompressedSDDFormat){ |
652 | retcode = AliBitPacking::PackWord(0xFFFFFFFF,skippedword,0,31); | |
653 | outfile->WriteBuffer((char*)(&skippedword),sizeof(skippedword)); | |
654 | } | |
8345a1cf | 655 | |
2e9f335b | 656 | //Loops over Modules of a particular DDL |
0421c3d1 | 657 | for (Int_t mod=0; mod<AliITSRawStreamSDD::kModulesPerDDL; mod++){ |
979b5a5f | 658 | Int_t moduleNumber = ddlsdd->GetModuleNumber(i, mod); |
0421c3d1 | 659 | if(moduleNumber!=-1){ |
660 | digits->Clear(); | |
661 | branch->GetEvent(moduleNumber); | |
a97b3678 | 662 | |
2e9f335b | 663 | //For each Module, buf contains the array of data words in Binary format |
664 | //fIndex gives the number of 32 bits words in the buffer for each module | |
a79660fb | 665 | // cout<<"MODULE NUMBER:"<<mapSDD[i][mod]<<endl; |
ad1b4ad1 | 666 | if(fUseCompressedSDDFormat){ |
667 | GetDigitsSDDCompressed(digits,mod,buf); | |
668 | outfile->WriteBuffer((char *)buf,((fIndex+1)*sizeof(UInt_t))); | |
669 | }else{ | |
670 | GetDigitsSDD(digits,mod,moduleNumber,i,buf); | |
671 | outfile->WriteBuffer((char *)buf,((fIndex+1)*sizeof(UInt_t))); | |
672 | for(Int_t iw=0;iw<3;iw++) outfile->WriteBuffer((char*)(&carlosFooterWord),sizeof(carlosFooterWord)); | |
673 | } | |
2e9f335b | 674 | fIndex=-1; |
675 | }//end if | |
676 | }//end for | |
5dfa68c5 | 677 | // 12 words with FIFO footers (=4 FIFO x 3 3F1F1F1F words per DDL) |
ad1b4ad1 | 678 | if(!fUseCompressedSDDFormat){ |
679 | for(Int_t iw=0;iw<12;iw++) outfile->WriteBuffer((char*)(&fifoFooterWord),sizeof(fifoFooterWord)); | |
ad1b4ad1 | 680 | } |
de075dae | 681 | outfile->WriteBuffer((char*)(&jitterWord),sizeof(jitterWord)); |
0421c3d1 | 682 | //Write REAL DATA HEADER |
08f92f14 | 683 | UInt_t currentFilePosition=outfile->Tellp(); |
684 | outfile->Seekp(dataHeaderPosition); | |
0421c3d1 | 685 | header.fSize=currentFilePosition-dataHeaderPosition; |
686 | header.SetAttribute(0); // valid data | |
08f92f14 | 687 | outfile->WriteBuffer((char*)(&header),sizeof(header)); |
688 | delete outfile; | |
2e9f335b | 689 | }//end for |
0421c3d1 | 690 | |
2e9f335b | 691 | return 0; |
692 | } | |
693 | ||
694 | ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | |
695 | ||
a643f6be | 696 | void AliITSDDLRawData::WriteChipHeader(Int_t ChipAddr,Int_t halfStave,UInt_t &BaseWord){ |
a79660fb | 697 | //This method writes a chip header |
a643f6be | 698 | //cout<<"Chip: "<<ChipAddr<<" Half Stave module:"<<halfStave<<endl; |
2e9f335b | 699 | BaseWord=0; |
a643f6be | 700 | AliBitPacking::PackWord(ChipAddr,BaseWord,16,19); |
701 | // At the moment the event count is always 0 (bits 20-26) | |
702 | AliBitPacking::PackWord(0,BaseWord,20,26); | |
703 | AliBitPacking::PackWord(halfStave,BaseWord,27,29); | |
704 | AliBitPacking::PackWord(0x1,BaseWord,30,31); | |
2e9f335b | 705 | return; |
706 | }//end WriteChipHeader | |
707 | ||
708 | ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | |
709 | ||
ad7f2bfa | 710 | void AliITSDDLRawData::WriteChipTrailer(UInt_t *buf, Int_t ChipHitCount, Bool_t foBit, UInt_t &BaseWord){ |
a79660fb | 711 | //This method writes a chip trailer |
2e9f335b | 712 | //pixel fill word |
713 | if((ChipHitCount%2)!=0){ | |
a643f6be | 714 | AliBitPacking::PackWord(0xC000,BaseWord,16,31); |
2e9f335b | 715 | } |
ad7f2bfa | 716 | AliBitPacking::PackWord(ChipHitCount,BaseWord,0,11); |
717 | AliBitPacking::PackWord(0x0,BaseWord,12,12); | |
718 | AliBitPacking::PackWord(foBit,BaseWord,13,13); | |
a643f6be | 719 | AliBitPacking::PackWord(0x0,BaseWord,14,15); |
2e9f335b | 720 | fIndex++; |
721 | buf[fIndex]=BaseWord; | |
722 | BaseWord=0; | |
723 | return; | |
724 | }//end WriteChipTrailer | |
725 | ||
726 | ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////// | |
727 | ||
0b3c7dfc | 728 | void AliITSDDLRawData::WriteHit(UInt_t *buf,Int_t RowAddr,Int_t HitAddr,UInt_t &BaseWord){ |
a79660fb | 729 | //This method writs an hit |
2e9f335b | 730 | if(!BaseWord){ |
113c12f1 | 731 | AliBitPacking::PackWord(HitAddr,BaseWord,16,20); |
732 | AliBitPacking::PackWord(RowAddr,BaseWord,21,28); | |
733 | AliBitPacking::PackWord(2,BaseWord,30,31); | |
a643f6be | 734 | }//end if |
735 | else{ | |
736 | AliBitPacking::PackWord(HitAddr,BaseWord,0,4); | |
737 | AliBitPacking::PackWord(RowAddr,BaseWord,5,12); | |
738 | AliBitPacking::PackWord(2,BaseWord,14,15); | |
2e9f335b | 739 | fIndex++; |
740 | buf[fIndex]=BaseWord; | |
741 | BaseWord=0; | |
742 | }//end else | |
743 | return; | |
744 | }//end WriteHit |