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5990c064 | 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 | ||
88cb7938 | 16 | /* $Id$ */ |
5990c064 | 17 | |
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // TRD raw data conversion class // | |
21 | // // | |
22 | /////////////////////////////////////////////////////////////////////////////// | |
23 | ||
0aff7a99 | 24 | |
090026bf | 25 | #include <TMath.h> |
ecf39416 | 26 | #include "TClass.h" |
5990c064 | 27 | |
2745a409 | 28 | #include "AliDAQ.h" |
f7ee745b | 29 | #include "AliRawDataHeaderSim.h" |
2745a409 | 30 | #include "AliRawReader.h" |
31 | #include "AliLog.h" | |
0c349049 | 32 | #include "AliFstream.h" |
2745a409 | 33 | |
5990c064 | 34 | #include "AliTRDrawData.h" |
35 | #include "AliTRDdigitsManager.h" | |
bd0f8685 | 36 | #include "AliTRDgeometry.h" |
b65e5048 | 37 | #include "AliTRDarrayDictionary.h" |
38 | #include "AliTRDarrayADC.h" | |
dfbb4bb9 | 39 | #include "AliTRDrawStreamBase.h" |
987ba9a3 | 40 | #include "AliTRDrawOldStream.h" |
3551db50 | 41 | #include "AliTRDcalibDB.h" |
ca21baaa | 42 | #include "AliTRDSignalIndex.h" |
dfd03fc3 | 43 | #include "AliTRDfeeParam.h" |
44 | #include "AliTRDmcmSim.h" | |
45 | ||
5990c064 | 46 | ClassImp(AliTRDrawData) |
47 | ||
6a04e92b | 48 | Int_t AliTRDrawData::fgRawFormatVersion = AliTRDrawData::kRawNewFormat; |
49 | Int_t AliTRDrawData::fgDataSuppressionLevel = 1; | |
987ba9a3 | 50 | |
5990c064 | 51 | //_____________________________________________________________________________ |
2cb20be6 | 52 | AliTRDrawData::AliTRDrawData() |
53 | :TObject() | |
92c7f341 | 54 | ,fRunLoader(NULL) |
dfd03fc3 | 55 | ,fGeo(NULL) |
56 | ,fFee(NULL) | |
8c703901 | 57 | ,fNumberOfDDLs(0) |
92c7f341 | 58 | ,fTrackletTree(NULL) |
59 | ,fTrackletContainer(NULL) | |
6a04e92b | 60 | ,fSMindexPos(0) |
61 | ,fStackindexPos(0) | |
62 | ,fEventCounter(0) | |
5990c064 | 63 | { |
b864d801 | 64 | // |
65 | // Default constructor | |
66 | // | |
0c349049 | 67 | |
dfd03fc3 | 68 | fFee = AliTRDfeeParam::Instance(); |
69 | fNumberOfDDLs = AliDAQ::NumberOfDdls("TRD"); | |
0c349049 | 70 | |
5990c064 | 71 | } |
72 | ||
8c703901 | 73 | //_____________________________________________________________________________ |
74 | AliTRDrawData::AliTRDrawData(const AliTRDrawData &r) | |
75 | :TObject(r) | |
92c7f341 | 76 | ,fRunLoader(NULL) |
dfd03fc3 | 77 | ,fGeo(NULL) |
78 | ,fFee(NULL) | |
8c703901 | 79 | ,fNumberOfDDLs(0) |
92c7f341 | 80 | ,fTrackletTree(NULL) |
81 | ,fTrackletContainer(NULL) | |
6a04e92b | 82 | ,fSMindexPos(0) |
83 | ,fStackindexPos(0) | |
84 | ,fEventCounter(0) | |
8c703901 | 85 | { |
86 | // | |
87 | // Copy constructor | |
88 | // | |
0c349049 | 89 | |
dfd03fc3 | 90 | fFee = AliTRDfeeParam::Instance(); |
91 | fNumberOfDDLs = AliDAQ::NumberOfDdls("TRD"); | |
0c349049 | 92 | |
8c703901 | 93 | } |
94 | ||
5990c064 | 95 | //_____________________________________________________________________________ |
96 | AliTRDrawData::~AliTRDrawData() | |
97 | { | |
98 | // | |
99 | // Destructor | |
100 | // | |
0c349049 | 101 | |
92c7f341 | 102 | if (fTrackletContainer){ |
103 | delete fTrackletContainer; | |
104 | fTrackletContainer = NULL; | |
105 | } | |
106 | ||
8c703901 | 107 | } |
108 | ||
109 | //_____________________________________________________________________________ | |
110 | Bool_t AliTRDrawData::Digits2Raw(TTree *digitsTree, TTree *tracks ) | |
111 | { | |
112 | // | |
113 | // Initialize necessary parameters and call one | |
114 | // of the raw data simulator selected by SetRawVersion. | |
115 | // | |
116 | // Currently tracklet output is not spported yet and it | |
117 | // will be supported in higher version simulator. | |
118 | // | |
119 | ||
8c703901 | 120 | AliTRDdigitsManager* digitsManager = new AliTRDdigitsManager(); |
121 | ||
122 | if (!digitsManager->ReadDigits(digitsTree)) { | |
123 | delete digitsManager; | |
124 | return kFALSE; | |
125 | } | |
126 | ||
127 | if (tracks != NULL) { | |
128 | delete digitsManager; | |
7925de54 | 129 | AliError("Tracklet input is not supported yet."); |
8c703901 | 130 | return kFALSE; |
131 | } | |
132 | ||
133 | fGeo = new AliTRDgeometry(); | |
134 | ||
f162af62 | 135 | if (!AliTRDcalibDB::Instance()) { |
7925de54 | 136 | AliError("Could not get calibration object"); |
8c703901 | 137 | delete fGeo; |
138 | delete digitsManager; | |
139 | return kFALSE; | |
140 | } | |
141 | ||
142 | Int_t retval = kTRUE; | |
dfd03fc3 | 143 | Int_t rv = fFee->GetRAWversion(); |
8c703901 | 144 | |
145 | // Call appropriate Raw Simulator | |
dfd03fc3 | 146 | if ( rv > 0 && rv <= 3 ) retval = Digits2Raw(digitsManager); |
7925de54 | 147 | else { |
148 | retval = kFALSE; | |
dfd03fc3 | 149 | AliWarning(Form("Unsupported raw version (%d).", rv)); |
8c703901 | 150 | } |
151 | ||
152 | // Cleanup | |
153 | delete fGeo; | |
154 | delete digitsManager; | |
155 | ||
156 | return retval; | |
157 | ||
158 | } | |
159 | ||
160 | //_____________________________________________________________________________ | |
50378239 | 161 | Bool_t AliTRDrawData::Digits2Raw(AliTRDdigitsManager *digitsManager) |
8c703901 | 162 | { |
163 | // | |
7925de54 | 164 | // Raw data simulator for all versions > 0. This is prepared for real data. |
8c703901 | 165 | // This version simulate only raw data with ADC data and not with tracklet. |
8c703901 | 166 | // |
167 | ||
0c349049 | 168 | const Int_t kMaxHcWords = (fGeo->TBmax()/3) |
169 | * fGeo->ADCmax() | |
170 | * fGeo->MCMmax() | |
171 | * fGeo->ROBmaxC1()/2 | |
172 | + 100 + 20; | |
8c703901 | 173 | |
174 | // Buffer to temporary store half chamber data | |
0c349049 | 175 | UInt_t *hcBuffer = new UInt_t[kMaxHcWords]; |
1d93b218 | 176 | |
177 | Bool_t newEvent = kFALSE; // only for correct readout tree | |
6a04e92b | 178 | Bool_t newSM = kFALSE; // new SM flag, for writing SM index words |
179 | Bool_t newStack = kFALSE; // new stack flag, for writing stack index words | |
8c703901 | 180 | |
181 | // sect is same as iDDL, so I use only sect here. | |
053767a4 | 182 | for (Int_t sect = 0; sect < fGeo->Nsector(); sect++) { |
8c703901 | 183 | |
184 | char name[1024]; | |
987ba9a3 | 185 | sprintf(name,"TRD_%d.ddl",sect + AliTRDrawOldStream::kDDLOffset); |
8c703901 | 186 | |
08f92f14 | 187 | AliFstream* of = new AliFstream(name); |
8c703901 | 188 | |
6a04e92b | 189 | // Write a dummy data header |
f7ee745b | 190 | AliRawDataHeaderSim header; // the event header |
08f92f14 | 191 | UInt_t hpos = of->Tellp(); |
192 | of->WriteBuffer((char *) (& header), sizeof(header)); | |
8c703901 | 193 | |
194 | // Reset payload byte size (payload does not include header). | |
195 | Int_t npayloadbyte = 0; | |
196 | ||
6a04e92b | 197 | |
198 | if ( fgRawFormatVersion == 0 ){ | |
7925de54 | 199 | // GTU common data header (5x4 bytes per super module, shows link mask) |
053767a4 | 200 | for( Int_t stack = 0; stack < fGeo->Nstack(); stack++ ) { |
0c349049 | 201 | UInt_t gtuCdh = (UInt_t)(0xe << 28); |
053767a4 | 202 | for( Int_t layer = 0; layer < fGeo->Nlayer(); layer++) { |
6a04e92b | 203 | Int_t iDet = fGeo->GetDetector(layer, stack, sect); |
204 | ||
205 | // If chamber status is ok, we assume that the optical link is also OK. | |
7925de54 | 206 | // This is shown in the GTU link mask. |
6a04e92b | 207 | if ( AliTRDcalibDB::Instance()->GetChamberStatus(iDet) ) |
208 | gtuCdh = gtuCdh | (3 << (2*layer)); | |
7925de54 | 209 | } |
0c349049 | 210 | of->WriteBuffer((char *) (& gtuCdh), sizeof(gtuCdh)); |
8c703901 | 211 | npayloadbyte += 4; |
212 | } | |
6a04e92b | 213 | } |
214 | ||
215 | ||
216 | // check the existance of the data | |
217 | // SM index word and Stack index word | |
218 | if ( fgRawFormatVersion == 1 ){ | |
219 | UInt_t *iwbuffer = new UInt_t[42]; // index word buffer; max 42 = 2 SM headers + 5*8 stack headers | |
220 | Int_t nheader = 0; | |
221 | UInt_t StackMask = 0x0; | |
222 | Bool_t StackHasData = kFALSE; | |
223 | Bool_t SMHasData = kFALSE; | |
224 | iwbuffer[nheader++] = 0x0001a020; // SM index words | |
225 | iwbuffer[nheader++] = 0x10404071; // SM header | |
226 | ||
227 | for ( Int_t stack= 0; stack < fGeo->Nstack(); stack++) { | |
228 | UInt_t LinkMask = 0x0; | |
229 | for( Int_t layer = 0; layer < fGeo->Nlayer(); layer++) { | |
230 | Int_t iDet = fGeo->GetDetector(layer,stack,sect); | |
231 | AliTRDarrayADC *digits = (AliTRDarrayADC *) digitsManager->GetDigits(iDet); | |
232 | if ( digits->HasData() ) { | |
233 | StackMask = StackMask | ( 1 << stack ); // active stack mask for new stack | |
234 | LinkMask = LinkMask | ( 3 << (2*layer) ); // 3 = 0011 | |
235 | StackHasData = kTRUE; | |
236 | SMHasData = kTRUE; | |
237 | } // has data | |
238 | } // loop over layer | |
239 | ||
240 | if ( fgDataSuppressionLevel==0 || StackHasData ){ | |
241 | //if ( StackHasData ){ | |
242 | iwbuffer[nheader++] = 0x0007a000 | LinkMask; // stack index word + link masks | |
243 | //if (fgDataSuppressionLevel==0) iwbuffer[nheader-1] = 0x0007afff; // no suppression | |
244 | iwbuffer[nheader++] = 0x04045b01; // stack header | |
245 | for (Int_t i=0;i<6;i++) iwbuffer[nheader++] = 0x00000000; // 6 dummy words | |
246 | StackHasData = kFALSE; | |
247 | } | |
248 | } // loop over stack | |
249 | ||
250 | if ( fgDataSuppressionLevel==0 || SMHasData ){ | |
251 | iwbuffer[0] = iwbuffer[0] | StackMask; // add stack masks to SM index word | |
252 | if (fgDataSuppressionLevel==0) iwbuffer[0] = 0x0001a03f; // no suppression | |
253 | of->WriteBuffer((char *) iwbuffer, nheader*4); | |
254 | AliDebug(11, Form("SM %d index word: %08x", iwbuffer[0])); | |
255 | AliDebug(11, Form("SM %d header: %08x", iwbuffer[1])); | |
256 | } | |
257 | } | |
258 | // end of SM & stack header ------------------------------------------------------------------------ | |
259 | // ------------------------------------------------------------------------------------------------- | |
8c703901 | 260 | |
261 | // Prepare chamber data | |
053767a4 | 262 | for( Int_t stack = 0; stack < fGeo->Nstack(); stack++) { |
263 | for( Int_t layer = 0; layer < fGeo->Nlayer(); layer++) { | |
8c703901 | 264 | |
053767a4 | 265 | Int_t iDet = fGeo->GetDetector(layer,stack,sect); |
6a04e92b | 266 | if (iDet == 0){ |
267 | newEvent = kTRUE; // it is expected that each event has at least one tracklet; | |
268 | // this is only needed for correct readout tree | |
269 | fEventCounter++; | |
270 | AliDebug(11, Form("New event!! Event counter: %d",fEventCounter)); | |
271 | } | |
8c703901 | 272 | |
6a04e92b | 273 | if ( stack==0 && layer==0 ) newSM = kTRUE; // new SM flag |
274 | if ( layer==0 ) newStack = kTRUE; // new stack flag | |
275 | AliDebug(15, Form("stack : %d, layer : %d, iDec : %d\n",stack,layer,iDet)); | |
276 | // Get the digits array | |
277 | AliTRDarrayADC *digits = (AliTRDarrayADC *) digitsManager->GetDigits(iDet); | |
278 | if (fgDataSuppressionLevel==0 || digits->HasData() ) { // second part is new!! and is for indicating a new event | |
8c703901 | 279 | |
6a04e92b | 280 | if (digits->HasData()) digits->Expand(); |
281 | ||
282 | Int_t hcwords = 0; | |
283 | Int_t rv = fFee->GetRAWversion(); | |
dfd03fc3 | 284 | |
987ba9a3 | 285 | |
286 | if ( fgRawFormatVersion == 0 ){ | |
287 | // Process A side of the chamber | |
5fc47291 | 288 | if ( rv >= 1 && rv <= 2 ) { |
289 | hcwords = ProduceHcDataV1andV2(digits,0,iDet,hcBuffer,kMaxHcWords); | |
290 | } | |
291 | if ( rv == 3 ) { | |
1d93b218 | 292 | |
96e6312d | 293 | hcwords = ProduceHcDataV3 (digits,0,iDet,hcBuffer,kMaxHcWords,newEvent); |
294 | //hcwords = ProduceHcDataV3 (digits,0,iDet,hcBuffer,kMaxHcWords); | |
1d93b218 | 295 | if(newEvent == kTRUE) newEvent = kFALSE; |
5fc47291 | 296 | } |
8c703901 | 297 | |
5fc47291 | 298 | of->WriteBuffer((char *) hcBuffer, hcwords*4); |
299 | npayloadbyte += hcwords*4; | |
300 | ||
987ba9a3 | 301 | // Process B side of the chamber |
5fc47291 | 302 | if ( rv >= 1 && rv <= 2 ) { |
303 | hcwords = ProduceHcDataV1andV2(digits,1,iDet,hcBuffer,kMaxHcWords); | |
304 | } | |
305 | if ( rv >= 3 ) { | |
1d93b218 | 306 | |
96e6312d | 307 | hcwords = ProduceHcDataV3 (digits,1,iDet,hcBuffer,kMaxHcWords,newEvent); |
308 | //hcwords = ProduceHcDataV3 (digits,1,iDet,hcBuffer,kMaxHcWords); | |
5fc47291 | 309 | } |
310 | ||
311 | of->WriteBuffer((char *) hcBuffer, hcwords*4); | |
312 | npayloadbyte += hcwords*4; | |
313 | ||
6a04e92b | 314 | } else { // real data format |
315 | ||
316 | if (digits->HasData()){ | |
317 | // Process A side of the chamber | |
318 | hcwords = ProduceHcData(digits,0,iDet,hcBuffer,kMaxHcWords,newEvent,newSM); | |
319 | //if ( newStack ){ | |
320 | // AssignStackMask(hcBuffer, stack); // active stack mask for this stack | |
321 | // hcwords += AddStackIndexWords(hcBuffer, stack, hcwords); | |
322 | // newStack = kFALSE; | |
323 | //} | |
324 | //if ( newSM ) newSM = kFALSE; | |
325 | if ( newEvent ) newEvent = kFALSE; | |
326 | //AssignLinkMask(hcBuffer, layer); // active link mask for this layer(2*HC) | |
987ba9a3 | 327 | of->WriteBuffer((char *) hcBuffer, hcwords*4); |
328 | npayloadbyte += hcwords*4; | |
6a04e92b | 329 | //for ( Int_t i=0; i<hcwords; i++ ) AliInfo(Form("Buf : %X",hcBuffer[i])); |
987ba9a3 | 330 | |
6a04e92b | 331 | // Process B side of the chamber |
332 | hcwords = ProduceHcData(digits,1,iDet,hcBuffer,kMaxHcWords,newEvent,newSM); | |
987ba9a3 | 333 | of->WriteBuffer((char *) hcBuffer, hcwords*4); |
334 | npayloadbyte += hcwords*4; | |
6a04e92b | 335 | } else { |
336 | hcBuffer[hcwords++] = fgkEndOfTrackletMarker; | |
337 | hcBuffer[hcwords++] = fgkEndOfTrackletMarker; | |
338 | hcBuffer[hcwords++] = (1<<31) | (0<<24) | (0<<17) | (1<<14) | (sect<<9) | (layer<<6) | (stack<<3) | (0<<2) | 1; | |
339 | hcBuffer[hcwords++] = (24<<26) | (99<<10) | (15<<6) | (11<<2) | 1; | |
340 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
341 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
342 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
343 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
344 | npayloadbyte += hcwords*4; | |
987ba9a3 | 345 | |
6a04e92b | 346 | hcBuffer[hcwords++] = fgkEndOfTrackletMarker; |
347 | hcBuffer[hcwords++] = fgkEndOfTrackletMarker; | |
348 | hcBuffer[hcwords++] = (1<<31) | (0<<24) | (0<<17) | (1<<14) | (sect<<9) | (layer<<6) | (stack<<3) | (1<<2) | 1; | |
349 | hcBuffer[hcwords++] = (24<<26) | (99<<10) | (15<<6) | (11<<2) | 1; | |
350 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
351 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
352 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
353 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
354 | npayloadbyte += hcwords*4; | |
dfd03fc3 | 355 | |
6a04e92b | 356 | of->WriteBuffer((char *) hcBuffer, hcwords*4); |
357 | } | |
8c703901 | 358 | } |
359 | ||
6a04e92b | 360 | } // has data |
361 | ||
362 | } // loop over layer | |
363 | } // loop over stack | |
364 | ||
8c703901 | 365 | // Complete header |
08f92f14 | 366 | header.fSize = UInt_t(of->Tellp()) - hpos; |
8c703901 | 367 | header.SetAttribute(0); // Valid data |
08f92f14 | 368 | of->Seekp(hpos); // Rewind to header position |
369 | of->WriteBuffer((char *) (& header), sizeof(header)); | |
8c703901 | 370 | delete of; |
8c703901 | 371 | } |
372 | ||
0c349049 | 373 | delete [] hcBuffer; |
374 | ||
8c703901 | 375 | return kTRUE; |
376 | ||
377 | } | |
378 | ||
987ba9a3 | 379 | //_____________________________________________________________________________ |
380 | void AliTRDrawData::ProduceSMIndexData(UInt_t *buf, Int_t& nw){ | |
381 | // | |
382 | // This function generates | |
383 | // 1) SM index words : ssssssss ssssssss vvvv rrrr r d t mmmmm | |
384 | // - s : size of SM header (number of header, default = 0x0001) | |
385 | // - v : SM header version (default = 0xa) | |
386 | // - r : reserved for future use (default = 00000) | |
387 | // - d : track data enabled bit (default = 0) | |
388 | // - t : tracklet data enabled bit (default = 1) | |
389 | // - m : stack mask (each bit corresponds a stack, default = 11111) | |
390 | // | |
391 | // 2) SM header : rrr c vvvv vvvvvvvv vvvv rrrr bbbbbbbb | |
392 | // - r : reserved for future use (default = 000) | |
393 | // - c : clean check out flag (default = 1) | |
394 | // - v : hardware design revision (default = 0x0404) | |
395 | // - r : reserved for future use (default = 0x0) | |
396 | // - b : physical board ID (default = 0x71) | |
397 | // | |
398 | // 3) stack index words : ssssssss ssssssss vvvv mmmm mmmmmmmm | |
399 | // - s : size of stack header (number of header, (default = 0x0007) | |
400 | // - v : header version (default = 0xa) | |
401 | // - m : link mask (default = 0xfff) | |
402 | // | |
403 | // 4) stack header : vvvvvvvv vvvvvvvv bbbbbbbb rrrr rrr c | |
404 | // - v : hardware design revision (default = 0x0404) | |
405 | // - b : physical board ID (default = 0x5b) | |
406 | // - r : reserved for future use (default = 0000 000) | |
407 | // - c : clean checkout flag (default = 1) | |
408 | // | |
409 | // and 6 dummy words(0x00000000) | |
410 | // | |
411 | ||
6a04e92b | 412 | //buf[nw++] = 0x0001a03f; // SM index words |
413 | fSMindexPos = nw; // memorize position of the SM index word for re-allocating stack mask | |
414 | buf[nw++] = 0x0001a020; // SM index words | |
415 | buf[nw++] = 0x10404071; // SM header | |
416 | ||
417 | fStackindexPos = nw; // memorize position of the stack index word for future adding | |
418 | /* | |
419 | for (Int_t istack=0; istack<5; istack++){ | |
420 | buf[nw++] = 0x0007afff; // stack index words | |
421 | buf[nw++] = 0x04045b01; // stack header | |
422 | for (Int_t i=0;i<6;i++) buf[nw++] = 0x00000000; // 6 dummy words | |
423 | } // loop over 5 stacks | |
424 | */ | |
425 | } | |
987ba9a3 | 426 | |
6a04e92b | 427 | //_____________________________________________________________________________ |
428 | void AliTRDrawData::AssignStackMask(UInt_t *buf, Int_t nStack){ | |
429 | // | |
430 | // This function re-assign stack mask active(from 0 to 1) in the SM index word | |
431 | // | |
432 | buf[fSMindexPos] = buf[fSMindexPos] | ( 1 << nStack ); | |
433 | } | |
434 | ||
435 | //_____________________________________________________________________________ | |
543691ea | 436 | Int_t AliTRDrawData::AddStackIndexWords(UInt_t *buf, Int_t /*nStack*/, Int_t nMax){ |
6a04e92b | 437 | // |
438 | // This function add stack index words and stack header when there is data for the stack | |
439 | // | |
440 | // 1) stack index words : ssssssss ssssssss vvvv mmmm mmmmmmmm | |
441 | // - s : size of stack header (number of header, (default = 0x0007) | |
442 | // - v : header version (default = 0xa) | |
443 | // - m : link mask (default = 0xfff) | |
444 | // - m : link mask (starting value = 0x000) | |
445 | // | |
446 | // 2) stack header : vvvvvvvv vvvvvvvv bbbbbbbb rrrr rrr c | |
447 | // - v : hardware design revision (default = 0x0404) | |
448 | // - b : physical board ID (default = 0x5b) | |
449 | // - r : reserved for future use (default = 0000 000) | |
450 | // - c : clean checkout flag (default = 1) | |
451 | // | |
452 | // and 6 dummy words(0x00000000) | |
453 | // | |
454 | ||
455 | Int_t nAddedWords = 0; // Number of added words | |
456 | if ( ShiftWords(buf, fStackindexPos, 8, nMax)== kFALSE ){ | |
457 | AliError("Adding stack header failed."); | |
458 | return 0; | |
459 | } | |
460 | ||
461 | buf[fStackindexPos++] = 0x0007a000; // stack index words | |
462 | buf[fStackindexPos++] = 0x04045b01; // stack header | |
463 | for (Int_t i=0;i<6;i++) buf[fStackindexPos++] = 0x00000000; // 6 dummy words | |
464 | nAddedWords += 8; | |
987ba9a3 | 465 | |
6a04e92b | 466 | return nAddedWords; |
987ba9a3 | 467 | } |
468 | ||
469 | //_____________________________________________________________________________ | |
6a04e92b | 470 | void AliTRDrawData::AssignLinkMask(UInt_t *buf, Int_t nLayer){ |
471 | // | |
472 | // This function re-assign link mask active(from 0 to 1) in the stack index word | |
473 | // | |
474 | buf[fStackindexPos-8] = buf[fStackindexPos-8] | ( 3 << (2*nLayer) ); // 3 = 0011 | |
475 | } | |
476 | ||
477 | //_____________________________________________________________________________ | |
478 | Bool_t AliTRDrawData::ShiftWords(UInt_t *buf, Int_t nStart, Int_t nWords, Int_t nMax){ | |
479 | // | |
480 | // This function shifts n words | |
481 | // | |
482 | //if ( nStart+nWords > sizeof(buf)/sizeof(UInt_t) ){ | |
483 | // AliError("Words shift failed. No more buffer space."); | |
484 | // return kFALSE; | |
485 | //} | |
486 | ||
487 | for ( Int_t iw=nMax; iw>nStart-1; iw--){ | |
488 | buf[iw+nWords] = buf[iw]; | |
489 | } | |
490 | return kTRUE; | |
491 | } | |
492 | ||
493 | //_____________________________________________________________________________ | |
0aff7a99 | 494 | Int_t AliTRDrawData::ProduceHcData(AliTRDarrayADC *digits, Int_t side, Int_t det, UInt_t *buf, Int_t maxSize, Bool_t /*newEvent = kFALSE*/, Bool_t /*newSM = kFALSE*/){ |
987ba9a3 | 495 | // |
496 | // This function can be used for both ZS and NZS data | |
497 | // | |
498 | ||
499 | Int_t nw = 0; // Number of written words | |
500 | Int_t of = 0; // Number of overflowed words | |
f793c83d | 501 | Int_t *tempnw = 0x0; // Number of written words for temp. buffer |
502 | Int_t *tempof = 0x0; // Number of overflowed words for temp. buffer | |
987ba9a3 | 503 | Int_t layer = fGeo->GetLayer( det ); // Layer |
504 | Int_t stack = fGeo->GetStack( det ); // Stack | |
505 | Int_t sect = fGeo->GetSector( det ); // Sector (=iDDL) | |
f793c83d | 506 | const Int_t kCtype = fGeo->GetStack(det) == 2 ? 0 : 1; // Chamber type (0:C0, 1:C1) |
987ba9a3 | 507 | |
f793c83d | 508 | Bool_t tracklet_on = fFee->GetTracklet(); // tracklet simulation active? |
987ba9a3 | 509 | |
510 | AliDebug(1,Form("Producing raw data for sect=%d layer=%d stack=%d side=%d",sect,layer,stack,side)); | |
f793c83d | 511 | |
512 | AliTRDmcmSim* mcm = new AliTRDmcmSim(); | |
987ba9a3 | 513 | |
f793c83d | 514 | UInt_t *tempBuffer = buf; // tempBuffer used to write ADC data |
515 | // different in case of tracklet writing | |
516 | ||
517 | if (tracklet_on) { | |
518 | tempBuffer = new UInt_t[maxSize]; | |
519 | tempnw = new Int_t(0); | |
520 | tempof = new Int_t(0); | |
521 | } | |
522 | else { | |
523 | tempnw = &nw; | |
524 | tempof = &of; | |
525 | } | |
987ba9a3 | 526 | |
f793c83d | 527 | WriteIntermediateWordsV2(tempBuffer,*tempnw,*tempof,maxSize,det,side); //??? no tracklet or NZS |
987ba9a3 | 528 | |
987ba9a3 | 529 | // scanning direction such, that tracklet-words are sorted in ascending z and then in ascending y order |
530 | // ROB numbering on chamber and MCM numbering on ROB increase with decreasing z and increasing y | |
6a04e92b | 531 | for (Int_t iRobRow = 0; iRobRow <= (kCtype + 3)-1; iRobRow++ ) { // ROB number should be increasing |
f793c83d | 532 | Int_t iRob = iRobRow * 2 + side; |
533 | // MCM on one ROB | |
534 | for (Int_t iMcmRB = 0; iMcmRB < fGeo->MCMmax(); iMcmRB++ ) { | |
535 | Int_t iMcm = 16 - 4*(iMcmRB/4 + 1) + (iMcmRB%4); | |
536 | ||
537 | mcm->Init(det, iRob, iMcm); | |
538 | mcm->SetData(digits); // no filtering done here (already done in digitizer) | |
539 | if (tracklet_on) { | |
540 | mcm->Tracklet(); | |
541 | Int_t tempNw = mcm->ProduceTrackletStream(&buf[nw], maxSize - nw); | |
542 | if( tempNw < 0 ) { | |
543 | of += tempNw; | |
544 | nw += maxSize - nw; | |
545 | AliError(Form("Buffer overflow detected. Please increase the buffer size and recompile.")); | |
546 | } else { | |
547 | nw += tempNw; | |
548 | } | |
549 | } | |
550 | mcm->ZSMapping(); // Calculate zero suppression mapping | |
551 | // at the moment it has to be rerun here | |
552 | // Write MCM data to temp. buffer | |
553 | Int_t tempNw = mcm->ProduceRawStream( &tempBuffer[*tempnw], maxSize - *tempnw, fEventCounter ); | |
554 | if ( tempNw < 0 ) { | |
555 | *tempof += tempNw; | |
556 | *tempnw += maxSize - nw; | |
557 | AliError(Form("Buffer overflow detected. Please increase the buffer size and recompile.")); | |
558 | } else { | |
559 | *tempnw += tempNw; | |
560 | } | |
561 | } | |
562 | } | |
987ba9a3 | 563 | |
f793c83d | 564 | delete mcm; |
987ba9a3 | 565 | |
987ba9a3 | 566 | |
f793c83d | 567 | // in case of tracklet writing copy temp data to final buffer |
987ba9a3 | 568 | if (tracklet_on) { |
f793c83d | 569 | if (nw + *tempnw < maxSize) { |
570 | memcpy(&buf[nw], tempBuffer, *tempnw * sizeof(UInt_t)); | |
571 | nw += *tempnw; | |
572 | } | |
573 | else { | |
574 | AliError("Buffer overflow detected"); | |
575 | } | |
987ba9a3 | 576 | } |
577 | ||
987ba9a3 | 578 | // Write end of raw data marker |
6a04e92b | 579 | if (nw+3 < maxSize) { |
f793c83d | 580 | buf[nw++] = 0x00000000; // fFee->GetRawDataEndmarker(); |
581 | buf[nw++] = 0x00000000; // fFee->GetRawDataEndmarker(); | |
582 | buf[nw++] = 0x00000000; // fFee->GetRawDataEndmarker(); | |
583 | buf[nw++] = 0x00000000; // fFee->GetRawDataEndmarker(); | |
987ba9a3 | 584 | } else { |
f793c83d | 585 | of++; |
987ba9a3 | 586 | } |
587 | ||
f793c83d | 588 | if (tracklet_on) { |
589 | delete [] tempBuffer; | |
590 | delete tempof; | |
591 | delete tempnw; | |
592 | } | |
593 | ||
987ba9a3 | 594 | if (of != 0) { |
f793c83d | 595 | AliError("Buffer overflow. Data is truncated. Please increase buffer size and recompile."); |
987ba9a3 | 596 | } |
597 | ||
598 | return nw; | |
599 | } | |
600 | ||
8c703901 | 601 | //_____________________________________________________________________________ |
b65e5048 | 602 | Int_t AliTRDrawData::ProduceHcDataV1andV2(AliTRDarrayADC *digits, Int_t side |
7925de54 | 603 | , Int_t det, UInt_t *buf, Int_t maxSize) |
8c703901 | 604 | { |
7925de54 | 605 | // |
dfd03fc3 | 606 | // This function simulates: 1) SM-I commissiong data Oct. 06 (Raw Version == 1). |
607 | // 2) Full Raw Production Version (Raw Version == 2) | |
8c703901 | 608 | // |
609 | // Produce half chamber data (= an ORI data) for the given chamber (det) and side (side) | |
610 | // where | |
7925de54 | 611 | // |
8c703901 | 612 | // side=0 means A side with ROB positions 0, 2, 4, 6. |
613 | // side=1 means B side with ROB positions 1, 3, 5, 7. | |
614 | // | |
615 | // Chamber type (C0 orC1) is determined by "det" automatically. | |
616 | // Appropriate size of buffer (*buf) must be prepared prior to calling this function. | |
617 | // Pointer to the buffer and its size must be given to "buf" and "maxSize". | |
618 | // Return value is the number of valid data filled in the buffer in unit of 32 bits | |
619 | // UInt_t words. | |
620 | // If buffer size if too small, the data is truncated with the buffer size however | |
621 | // the function will finish without crash (this behaviour is similar to the MCM). | |
622 | // | |
623 | ||
0c349049 | 624 | Int_t nw = 0; // Number of written words |
625 | Int_t of = 0; // Number of overflowed words | |
053767a4 | 626 | Int_t layer = fGeo->GetLayer( det ); // Layer |
627 | Int_t stack = fGeo->GetStack( det ); // Stack | |
0c349049 | 628 | Int_t sect = fGeo->GetSector( det ); // Sector (=iDDL) |
053767a4 | 629 | Int_t nRow = fGeo->GetRowMax( layer, stack, sect ); |
630 | Int_t nCol = fGeo->GetColMax( layer ); | |
0c349049 | 631 | const Int_t kNTBin = AliTRDcalibDB::Instance()->GetNumberOfTimeBins(); |
632 | Int_t kCtype = 0; // Chamber type (0:C0, 1:C1) | |
633 | Int_t iEv = 0xA; // Event ID. Now fixed to 10, how do I get event id? | |
634 | UInt_t x = 0; // General used number | |
635 | Int_t rv = fFee->GetRAWversion(); | |
8c703901 | 636 | |
637 | // Check the nCol and nRow. | |
638 | if ((nCol == 144) && | |
639 | (nRow == 16 || nRow == 12)) { | |
640 | kCtype = (nRow-12) / 4; | |
641 | } | |
642 | else { | |
7925de54 | 643 | AliError(Form("This type of chamber is not supported (nRow=%d, nCol=%d)." |
8c703901 | 644 | ,nRow,nCol)); |
645 | return 0; | |
646 | } | |
647 | ||
053767a4 | 648 | AliDebug(1,Form("Producing raw data for sect=%d layer=%d stack=%d side=%d" |
649 | ,sect,layer,stack,side)); | |
8c703901 | 650 | |
651 | // Tracklet should be processed here but not implemented yet | |
652 | ||
653 | // Write end of tracklet marker | |
654 | if (nw < maxSize) { | |
bd63bf88 | 655 | buf[nw++] = kEndoftrackletmarker; |
8c703901 | 656 | } |
657 | else { | |
658 | of++; | |
659 | } | |
660 | ||
661 | // Half Chamber header | |
dfd03fc3 | 662 | if ( rv == 1 ) { |
7925de54 | 663 | // Now it is the same version as used in SM-I commissioning. |
664 | Int_t dcs = det+100; // DCS Serial (in simulation, it is meaningless | |
053767a4 | 665 | x = (dcs<<20) | (sect<<15) | (layer<<12) | (stack<<9) | (side<<8) | 1; |
7925de54 | 666 | if (nw < maxSize) { |
667 | buf[nw++] = x; | |
668 | } | |
669 | else { | |
670 | of++; | |
671 | } | |
672 | } | |
dfd03fc3 | 673 | else if ( rv == 2 ) { |
bd63bf88 | 674 | // h[0] (there are 3 HC header) |
7925de54 | 675 | Int_t minorv = 0; // The minor version number |
ecf39416 | 676 | Int_t add = 2; // The number of additional header words to follow |
053767a4 | 677 | x = (1<<31) | (rv<<24) | (minorv<<17) | (add<<14) | (sect<<9) | (layer<<6) | (stack<<3) | (side<<2) | 1; |
7925de54 | 678 | if (nw < maxSize) { |
679 | buf[nw++] = x; | |
680 | } | |
681 | else { | |
682 | of++; | |
683 | } | |
684 | // h[1] | |
0c349049 | 685 | Int_t bcCtr = 99; // bunch crossing counter. Here it is set to 99 always for no reason |
686 | Int_t ptCtr = 15; // pretrigger counter. Here it is set to 15 always for no reason | |
687 | Int_t ptPhase = 11; // pretrigger phase. Here it is set to 11 always for no reason | |
688 | x = (bcCtr<<16) | (ptCtr<<12) | (ptPhase<<8) | ((kNTBin-1)<<2) | 1; | |
7925de54 | 689 | if (nw < maxSize) { |
690 | buf[nw++] = x; | |
691 | } | |
692 | else { | |
693 | of++; | |
694 | } | |
bd63bf88 | 695 | // h[2] |
0c349049 | 696 | Int_t pedSetup = 1; // Pedestal filter setup (0:1). Here it is always 1 for no reason |
697 | Int_t gainSetup = 1; // Gain filter setup (0:1). Here it is always 1 for no reason | |
698 | Int_t tailSetup = 1; // Tail filter setup (0:1). Here it is always 1 for no reason | |
699 | Int_t xtSetup = 0; // Cross talk filter setup (0:1). Here it is always 0 for no reason | |
700 | Int_t nonlinSetup = 0; // Nonlinearity filter setup (0:1). Here it is always 0 for no reason | |
701 | Int_t bypassSetup = 0; // Filter bypass (for raw data) setup (0:1). Here it is always 0 for no reason | |
702 | Int_t commonAdditive = 10; // Digital filter common additive (0:63). Here it is always 10 for no reason | |
703 | x = (pedSetup<<31) | (gainSetup<<30) | (tailSetup<<29) | (xtSetup<<28) | (nonlinSetup<<27) | |
704 | | (bypassSetup<<26) | (commonAdditive<<20) | 1; | |
bd63bf88 | 705 | if (nw < maxSize) { |
706 | buf[nw++] = x; | |
707 | } | |
708 | else { | |
709 | of++; | |
710 | } | |
8c703901 | 711 | } |
712 | ||
713 | // Scan for ROB and MCM | |
714 | for (Int_t iRobRow = 0; iRobRow < (kCtype + 3); iRobRow++ ) { | |
715 | Int_t iRob = iRobRow * 2 + side; | |
7925de54 | 716 | for (Int_t iMcm = 0; iMcm < fGeo->MCMmax(); iMcm++ ) { |
8c703901 | 717 | Int_t padrow = iRobRow * 4 + iMcm / 4; |
718 | ||
719 | // MCM header | |
7925de54 | 720 | x = ((iRob * fGeo->MCMmax() + iMcm) << 24) | ((iEv % 0x100000) << 4) | 0xC; |
8c703901 | 721 | if (nw < maxSize) { |
722 | buf[nw++] = x; | |
723 | } | |
724 | else { | |
725 | of++; | |
726 | } | |
727 | ||
728 | // ADC data | |
729 | for (Int_t iAdc = 0; iAdc < 21; iAdc++ ) { | |
ecf39416 | 730 | Int_t padcol = fFee->GetPadColFromADC(iRob, iMcm, iAdc); |
6a04e92b | 731 | UInt_t aa = !(iAdc & 1) + 2; // 3 for the even ADC channel , 2 for the odd ADC channel |
0c349049 | 732 | UInt_t *a = new UInt_t[kNTBin+2]; |
8c703901 | 733 | // 3 timebins are packed into one 32 bits word |
0c349049 | 734 | for (Int_t iT = 0; iT < kNTBin; iT+=3) { |
7925de54 | 735 | if ((padcol >= 0) && (padcol < nCol)) { |
b65e5048 | 736 | a[iT ] = ((iT ) < kNTBin ) ? digits->GetData(padrow,padcol,iT ) : 0; |
737 | a[iT+1] = ((iT + 1) < kNTBin ) ? digits->GetData(padrow,padcol,iT + 1) : 0; | |
738 | a[iT+2] = ((iT + 2) < kNTBin ) ? digits->GetData(padrow,padcol,iT + 2) : 0; | |
7925de54 | 739 | } |
740 | else { | |
741 | a[iT] = a[iT+1] = a[iT+2] = 0; // This happenes at the edge of chamber (should be pedestal! How?) | |
8c703901 | 742 | } |
7925de54 | 743 | x = (a[iT+2] << 22) | (a[iT+1] << 12) | (a[iT] << 2) | aa; |
744 | if (nw < maxSize) { | |
745 | buf[nw++] = x; | |
8c703901 | 746 | } |
7925de54 | 747 | else { |
748 | of++; | |
8c703901 | 749 | } |
7925de54 | 750 | } |
8c703901 | 751 | // Diagnostics |
752 | Float_t avg = 0; | |
753 | Float_t rms = 0; | |
0c349049 | 754 | for (Int_t iT = 0; iT < kNTBin; iT++) { |
8c703901 | 755 | avg += (Float_t) (a[iT]); |
756 | } | |
0c349049 | 757 | avg /= (Float_t) kNTBin; |
758 | for (Int_t iT = 0; iT < kNTBin; iT++) { | |
8c703901 | 759 | rms += ((Float_t) (a[iT]) - avg) * ((Float_t) (a[iT]) - avg); |
760 | } | |
0c349049 | 761 | rms = TMath::Sqrt(rms / (Float_t) kNTBin); |
8c703901 | 762 | if (rms > 1.7) { |
7925de54 | 763 | AliDebug(2,Form("Large RMS (>1.7) (ROB,MCM,ADC)=(%02d,%02d,%02d), avg=%03.1f, rms=%03.1f" |
764 | ,iRob,iMcm,iAdc,avg,rms)); | |
8c703901 | 765 | } |
e21c2d7d | 766 | delete [] a; |
8c703901 | 767 | } |
768 | } | |
769 | } | |
770 | ||
771 | // Write end of raw data marker | |
772 | if (nw < maxSize) { | |
bd63bf88 | 773 | buf[nw++] = kEndofrawdatamarker; |
8c703901 | 774 | } |
775 | else { | |
776 | of++; | |
777 | } | |
778 | if (of != 0) { | |
779 | AliWarning("Buffer overflow. Data is truncated. Please increase buffer size and recompile."); | |
780 | } | |
781 | ||
782 | return nw; | |
5990c064 | 783 | |
784 | } | |
785 | ||
dfd03fc3 | 786 | //_____________________________________________________________________________ |
23200400 | 787 | |
b65e5048 | 788 | //Int_t AliTRDrawData::ProduceHcDataV3(AliTRDarrayADC *digits, Int_t side , Int_t det, UInt_t *buf, Int_t maxSize) |
789 | Int_t AliTRDrawData::ProduceHcDataV3(AliTRDarrayADC *digits, Int_t side , Int_t det, UInt_t *buf, Int_t maxSize, Bool_t newEvent = kFALSE) | |
dfd03fc3 | 790 | { |
791 | // | |
792 | // This function simulates: Raw Version == 3 (Zero Suppression Prototype) | |
793 | // | |
794 | ||
0c349049 | 795 | Int_t nw = 0; // Number of written words |
796 | Int_t of = 0; // Number of overflowed words | |
053767a4 | 797 | Int_t layer = fGeo->GetLayer( det ); // Layer |
798 | Int_t stack = fGeo->GetStack( det ); // Stack | |
0c349049 | 799 | Int_t sect = fGeo->GetSector( det ); // Sector (=iDDL) |
053767a4 | 800 | Int_t nRow = fGeo->GetRowMax( layer, stack, sect ); |
801 | Int_t nCol = fGeo->GetColMax( layer ); | |
0c349049 | 802 | const Int_t kNTBin = AliTRDcalibDB::Instance()->GetNumberOfTimeBins(); |
803 | Int_t kCtype = 0; // Chamber type (0:C0, 1:C1) | |
804 | //Int_t iEv = 0xA; // Event ID. Now fixed to 10, how do I get event id? | |
1d93b218 | 805 | |
806 | ||
807 | ||
808 | Bool_t tracklet_on = fFee->GetTracklet(); // **new** | |
dfd03fc3 | 809 | |
810 | // Check the nCol and nRow. | |
811 | if ((nCol == 144) && | |
812 | (nRow == 16 || nRow == 12)) { | |
813 | kCtype = (nRow-12) / 4; | |
814 | } | |
815 | else { | |
816 | AliError(Form("This type of chamber is not supported (nRow=%d, nCol=%d)." | |
817 | ,nRow,nCol)); | |
818 | return 0; | |
819 | } | |
820 | ||
053767a4 | 821 | AliDebug(1,Form("Producing raw data for sect=%d layer=%d stack=%d side=%d" |
822 | ,sect,layer,stack,side)); | |
dfd03fc3 | 823 | |
1d93b218 | 824 | AliTRDmcmSim** mcm = new AliTRDmcmSim*[(kCtype + 3)*(fGeo->MCMmax())]; |
dfd03fc3 | 825 | |
1d93b218 | 826 | // in case no tracklet-words are processed: write the tracklet-endmarker as well as all additional words immediately and write |
827 | // raw-data in one go; if tracklet-processing is enabled, first all tracklet-words of a half-chamber have to be processed before the | |
828 | // additional words (tracklet-endmarker,headers,...)are written. Raw-data is written in a second loop; | |
829 | ||
830 | if (!tracklet_on) { | |
831 | WriteIntermediateWords(buf,nw,of,maxSize,det,side); | |
dfd03fc3 | 832 | } |
1d93b218 | 833 | |
dfd03fc3 | 834 | // Scan for ROB and MCM |
1d93b218 | 835 | // scanning direction such, that tracklet-words are sorted in ascending z and then in ascending y order |
836 | // ROB numbering on chamber and MCM numbering on ROB increase with decreasing z and increasing y | |
837 | for (Int_t iRobRow = (kCtype + 3)-1; iRobRow >= 0; iRobRow-- ) { | |
dfd03fc3 | 838 | Int_t iRob = iRobRow * 2 + side; |
1d93b218 | 839 | // MCM on one ROB |
840 | for (Int_t iMcmRB = 0; iMcmRB < fGeo->MCMmax(); iMcmRB++ ) { | |
841 | Int_t iMcm = 16 - 4*(iMcmRB/4 + 1) + (iMcmRB%4); | |
842 | Int_t entry = iRobRow*(fGeo->MCMmax()) + iMcm; | |
843 | ||
844 | mcm[entry] = new AliTRDmcmSim(); | |
96e6312d | 845 | mcm[entry]->Init( det, iRob, iMcm , newEvent); |
846 | //mcm[entry]->Init( det, iRob, iMcm); | |
847 | if (newEvent == kTRUE) newEvent = kFALSE; // only one mcm is concerned with new event | |
1d93b218 | 848 | Int_t padrow = mcm[entry]->GetRow(); |
849 | ||
850 | // Copy ADC data to MCM simulator | |
851 | for (Int_t iAdc = 0; iAdc < 21; iAdc++ ) { | |
852 | Int_t padcol = mcm[entry]->GetCol( iAdc ); | |
853 | if ((padcol >= 0) && (padcol < nCol)) { | |
854 | for (Int_t iT = 0; iT < kNTBin; iT++) { | |
b65e5048 | 855 | mcm[entry]->SetData( iAdc, iT, digits->GetData( padrow, padcol, iT) ); |
1d93b218 | 856 | } |
857 | } | |
858 | else { // this means it is out of chamber, and masked ADC | |
859 | mcm[entry]->SetDataPedestal( iAdc ); | |
860 | } | |
861 | } | |
dfd03fc3 | 862 | |
1d93b218 | 863 | // Simulate process in MCM |
b0a41e80 | 864 | mcm[entry]->Filter(); // Apply filter |
865 | mcm[entry]->ZSMapping(); // Calculate zero suppression mapping | |
866 | //jkl mcm[entry]->CopyArrays(); | |
867 | //jkl mcm[entry]->GeneratefZSM1Dim(); | |
868 | //jkl mcm[entry]->RestoreZeros(); | |
1d93b218 | 869 | |
870 | if (tracklet_on) { | |
871 | mcm[entry]->Tracklet(); | |
872 | Int_t tempNw = mcm[entry]->ProduceTrackletStream( &buf[nw], maxSize - nw ); | |
873 | //Int_t tempNw = 0; | |
874 | if( tempNw < 0 ) { | |
875 | of += tempNw; | |
876 | nw += maxSize - nw; | |
877 | AliError(Form("Buffer overflow detected. Please increase the buffer size and recompile.")); | |
878 | } else { | |
879 | nw += tempNw; | |
880 | } | |
dfd03fc3 | 881 | } |
1d93b218 | 882 | // no tracklets: write raw-data already in this loop |
883 | else { | |
884 | // Write MCM data to buffer | |
885 | Int_t tempNw = mcm[entry]->ProduceRawStream( &buf[nw], maxSize - nw ); | |
886 | if( tempNw < 0 ) { | |
887 | of += tempNw; | |
888 | nw += maxSize - nw; | |
889 | AliError(Form("Buffer overflow detected. Please increase the buffer size and recompile.")); | |
890 | } else { | |
891 | nw += tempNw; | |
892 | } | |
893 | ||
894 | delete mcm[entry]; | |
895 | } | |
896 | ||
897 | ||
709187ec | 898 | |
709187ec | 899 | |
1d93b218 | 900 | //mcm->DumpData( "trdmcmdata.txt", "RFZS" ); // debugging purpose |
dfd03fc3 | 901 | } |
902 | } | |
903 | ||
1d93b218 | 904 | // if tracklets are switched on, raw-data can be written only after all tracklets |
905 | if (tracklet_on) { | |
906 | WriteIntermediateWords(buf,nw,of,maxSize,det,side); | |
907 | ||
908 | ||
909 | // Scan for ROB and MCM | |
910 | for (Int_t iRobRow = (kCtype + 3)-1; iRobRow >= 0; iRobRow-- ) { | |
911 | //Int_t iRob = iRobRow * 2 + side; | |
912 | // MCM on one ROB | |
913 | for (Int_t iMcmRB = 0; iMcmRB < fGeo->MCMmax(); iMcmRB++ ) { | |
914 | Int_t iMcm = 16 - 4*(iMcmRB/4 + 1) + (iMcmRB%4); | |
915 | ||
916 | Int_t entry = iRobRow*(fGeo->MCMmax()) + iMcm; | |
917 | ||
918 | // Write MCM data to buffer | |
919 | Int_t tempNw = mcm[entry]->ProduceRawStream( &buf[nw], maxSize - nw ); | |
920 | if( tempNw < 0 ) { | |
921 | of += tempNw; | |
922 | nw += maxSize - nw; | |
923 | AliError(Form("Buffer overflow detected. Please increase the buffer size and recompile.")); | |
924 | } else { | |
925 | nw += tempNw; | |
926 | } | |
927 | ||
928 | delete mcm[entry]; | |
929 | ||
930 | } | |
931 | } | |
932 | } | |
933 | ||
934 | delete [] mcm; | |
935 | ||
dfd03fc3 | 936 | // Write end of raw data marker |
937 | if (nw < maxSize) { | |
938 | buf[nw++] = kEndofrawdatamarker; | |
939 | } | |
940 | else { | |
941 | of++; | |
942 | } | |
943 | if (of != 0) { | |
ecf39416 | 944 | AliError("Buffer overflow. Data is truncated. Please increase buffer size and recompile."); |
dfd03fc3 | 945 | } |
946 | ||
1d93b218 | 947 | |
dfd03fc3 | 948 | return nw; |
949 | ||
950 | } | |
951 | ||
5990c064 | 952 | //_____________________________________________________________________________ |
7925de54 | 953 | AliTRDdigitsManager *AliTRDrawData::Raw2Digits(AliRawReader *rawReader) |
5990c064 | 954 | { |
b864d801 | 955 | // |
50378239 | 956 | // Vx of the raw data reading |
b864d801 | 957 | // |
5990c064 | 958 | |
b65e5048 | 959 | AliTRDarrayADC *digits = 0; |
960 | AliTRDarrayDictionary *track0 = 0; | |
961 | AliTRDarrayDictionary *track1 = 0; | |
962 | AliTRDarrayDictionary *track2 = 0; | |
5990c064 | 963 | |
dfbb4bb9 | 964 | //AliTRDSignalIndex *indexes = 0; |
965 | // Create the digits manager | |
966 | AliTRDdigitsManager* digitsManager = new AliTRDdigitsManager(); | |
967 | digitsManager->CreateArrays(); | |
968 | ||
92c7f341 | 969 | if (!fTrackletContainer) { |
970 | //if (!fTrackletContainer && ( fReconstructor->IsWritingTracklets() || fReconstructor->IsProcessingTracklets() )) { | |
971 | // maximum tracklets for one HC | |
972 | const Int_t kTrackletChmb=256; | |
973 | fTrackletContainer = new UInt_t *[2]; | |
974 | fTrackletContainer[0] = new UInt_t[kTrackletChmb]; | |
975 | fTrackletContainer[1] = new UInt_t[kTrackletChmb]; | |
976 | } | |
977 | ||
dfbb4bb9 | 978 | AliTRDrawStreamBase *pinput = AliTRDrawStreamBase::GetRawStream(rawReader); |
979 | AliTRDrawStreamBase &input = *pinput; | |
12b70280 | 980 | input.SetRawVersion( fFee->GetRAWversion() ); //<= ADDED by MinJung |
dfbb4bb9 | 981 | |
982 | AliInfo(Form("Stream version: %s", input.IsA()->GetName())); | |
983 | ||
984 | // Loop through the digits | |
985 | Int_t det = 0; | |
986 | ||
987 | while (det >= 0) | |
988 | { | |
92c7f341 | 989 | //det = input.NextChamber(digitsManager); |
990 | det = input.NextChamber(digitsManager,fTrackletContainer); | |
991 | ||
992 | //if (!fReconstructor->IsWritingTracklets()) continue; | |
993 | if (*(fTrackletContainer[0]) > 0 || *(fTrackletContainer[1]) > 0) WriteTracklets(det); | |
994 | ||
dfbb4bb9 | 995 | if (det >= 0) |
996 | { | |
997 | // get... | |
b65e5048 | 998 | digits = (AliTRDarrayADC *) digitsManager->GetDigits(det); |
999 | track0 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,0); | |
1000 | track1 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,1); | |
1001 | track2 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,2); | |
dfbb4bb9 | 1002 | // and compress |
b65e5048 | 1003 | if (digits) digits->Compress(); |
1004 | if (track0) track0->Compress(); | |
1005 | if (track1) track1->Compress(); | |
1006 | if (track2) track2->Compress(); | |
dfbb4bb9 | 1007 | } |
1008 | } | |
1009 | ||
92c7f341 | 1010 | if (fTrackletContainer){ |
1011 | delete [] fTrackletContainer[0]; | |
1012 | delete [] fTrackletContainer[1]; | |
1013 | delete [] fTrackletContainer; | |
1014 | fTrackletContainer = NULL; | |
1015 | } | |
1016 | ||
dfbb4bb9 | 1017 | delete pinput; |
1018 | pinput = NULL; | |
1019 | ||
1020 | return digitsManager; | |
1021 | } | |
1022 | ||
1d93b218 | 1023 | //_____________________________________________________________________________ |
1024 | void AliTRDrawData::WriteIntermediateWords(UInt_t* buf, Int_t& nw, Int_t& of, const Int_t& maxSize, const Int_t& det, const Int_t& side) { | |
1025 | ||
053767a4 | 1026 | Int_t layer = fGeo->GetLayer( det ); // Layer |
1027 | Int_t stack = fGeo->GetStack( det ); // Stack | |
1d93b218 | 1028 | Int_t sect = fGeo->GetSector( det ); // Sector (=iDDL) |
1029 | Int_t rv = fFee->GetRAWversion(); | |
1030 | const Int_t kNTBin = AliTRDcalibDB::Instance()->GetNumberOfTimeBins(); | |
1031 | UInt_t x = 0; | |
1032 | ||
1033 | // Write end of tracklet marker | |
1034 | if (nw < maxSize) { | |
1035 | buf[nw++] = kEndoftrackletmarker; | |
1036 | } | |
1037 | else { | |
1038 | of++; | |
1039 | } | |
1040 | ||
1041 | // Half Chamber header | |
1042 | // h[0] (there are 3 HC header) | |
1043 | Int_t minorv = 0; // The minor version number | |
1044 | Int_t add = 2; // The number of additional header words to follow | |
053767a4 | 1045 | x = (1<<31) | (rv<<24) | (minorv<<17) | (add<<14) | (sect<<9) | (layer<<6) | (stack<<3) | (side<<2) | 1; |
1d93b218 | 1046 | if (nw < maxSize) { |
1047 | buf[nw++] = x; | |
1048 | } | |
1049 | else { | |
1050 | of++; | |
1051 | } | |
1052 | // h[1] | |
1053 | Int_t bcCtr = 99; // bunch crossing counter. Here it is set to 99 always for no reason | |
1054 | Int_t ptCtr = 15; // pretrigger counter. Here it is set to 15 always for no reason | |
1055 | Int_t ptPhase = 11; // pretrigger phase. Here it is set to 11 always for no reason | |
1056 | x = (bcCtr<<16) | (ptCtr<<12) | (ptPhase<<8) | ((kNTBin-1)<<2) | 1; | |
1057 | if (nw < maxSize) { | |
1058 | buf[nw++] = x; | |
1059 | } | |
1060 | else { | |
1061 | of++; | |
1062 | } | |
1063 | // h[2] | |
1064 | Int_t pedSetup = 1; // Pedestal filter setup (0:1). Here it is always 1 for no reason | |
1065 | Int_t gainSetup = 1; // Gain filter setup (0:1). Here it is always 1 for no reason | |
1066 | Int_t tailSetup = 1; // Tail filter setup (0:1). Here it is always 1 for no reason | |
1067 | Int_t xtSetup = 0; // Cross talk filter setup (0:1). Here it is always 0 for no reason | |
1068 | Int_t nonlinSetup = 0; // Nonlinearity filter setup (0:1). Here it is always 0 for no reason | |
1069 | Int_t bypassSetup = 0; // Filter bypass (for raw data) setup (0:1). Here it is always 0 for no reason | |
1070 | Int_t commonAdditive = 10; // Digital filter common additive (0:63). Here it is always 10 for no reason | |
1071 | x = (pedSetup<<31) | (gainSetup<<30) | (tailSetup<<29) | (xtSetup<<28) | (nonlinSetup<<27) | |
1072 | | (bypassSetup<<26) | (commonAdditive<<20) | 1; | |
1073 | if (nw < maxSize) { | |
1074 | buf[nw++] = x; | |
1075 | } | |
1076 | else { | |
1077 | of++; | |
1078 | } | |
1079 | } | |
1080 | ||
987ba9a3 | 1081 | //_____________________________________________________________________________ |
1082 | void AliTRDrawData::WriteIntermediateWordsV2(UInt_t* buf, Int_t& nw, Int_t& of, const Int_t& maxSize, const Int_t& det, const Int_t& side) { | |
1083 | ||
1084 | Int_t layer = fGeo->GetLayer( det ); // Layer | |
1085 | Int_t stack = fGeo->GetStack( det ); // Stack | |
1086 | Int_t sect = fGeo->GetSector( det ); // Sector (=iDDL) | |
1087 | Int_t rv = fFee->GetRAWversion(); | |
1088 | const Int_t kNTBin = AliTRDcalibDB::Instance()->GetNumberOfTimeBins(); | |
1089 | Bool_t tracklet_on = fFee->GetTracklet(); | |
1090 | UInt_t x = 0; | |
1091 | ||
1092 | // Write end of tracklet marker | |
6a04e92b | 1093 | if (nw < maxSize){ |
1094 | buf[nw++] = fgkEndOfTrackletMarker; | |
1095 | buf[nw++] = fgkEndOfTrackletMarker; // the number of tracklet end marker should be more than 2 | |
1096 | } | |
1097 | else { | |
1098 | of++; | |
1099 | } | |
1100 | ||
987ba9a3 | 1101 | |
1102 | // Half Chamber header | |
1103 | // h[0] (there are 2 HC headers) xmmm mmmm nnnn nnnq qqss sssp ppcc ci01 | |
1104 | // , where x : Raw version speacial number (=1) | |
1105 | // m : Raw version major number (test pattern, ZS, disable tracklet, 0, options) | |
1106 | // n : Raw version minor number | |
1107 | // q : number of addtional header words (default = 1) | |
1108 | // s : SM sector number (ALICE numbering) | |
1109 | // p : plane(layer) number | |
1110 | // c : chamber(stack) number | |
1111 | // i : side number (0:A, 1:B) | |
1112 | Int_t majorv = 0; // The major version number | |
1113 | Int_t minorv = 0; // The minor version number | |
1114 | Int_t add = 1; // The number of additional header words to follow : now 1, previous 2 | |
1115 | Int_t TP = 0; // test pattern (default=0) | |
1116 | Int_t ZS = (rv==3) ? 1 : 0; // zero suppression | |
1117 | Int_t DT = (tracklet_on) ? 0 : 1; // disable tracklet | |
1118 | ||
1119 | majorv = (TP<<6) | (ZS<<5) | (DT<<4) | 1; // major version | |
1120 | ||
1121 | x = (1<<31) | (majorv<<24) | (minorv<<17) | (add<<14) | (sect<<9) | (layer<<6) | (stack<<3) | (side<<2) | 1; | |
1122 | if (nw < maxSize) buf[nw++] = x; else of++; | |
1123 | ||
1124 | // h[1] tttt ttbb bbbb bbbb bbbb bbpp pphh hh01 | |
1125 | // , where t : number of time bins | |
1126 | // b : bunch crossing number | |
1127 | // p : pretrigger counter | |
1128 | // h : pretrigger phase | |
1129 | Int_t bcCtr = 99; // bunch crossing counter. Here it is set to 99 always for no reason | |
1130 | Int_t ptCtr = 15; // pretrigger counter. Here it is set to 15 always for no reason | |
1131 | Int_t ptPhase = 11; // pretrigger phase. Here it is set to 11 always for no reason | |
1132 | //x = (bcCtr<<16) | (ptCtr<<12) | (ptPhase<<8) | ((kNTBin-1)<<2) | 1; // old format | |
6a04e92b | 1133 | x = ((kNTBin)<<26) | (bcCtr<<10) | (ptCtr<<6) | (ptPhase<<2) | 1; |
987ba9a3 | 1134 | if (nw < maxSize) buf[nw++] = x; else of++; |
1135 | ||
1136 | } | |
1d93b218 | 1137 | |
dfbb4bb9 | 1138 | //_____________________________________________________________________________ |
1139 | AliTRDdigitsManager *AliTRDrawData::Raw2DigitsOLD(AliRawReader *rawReader) | |
1140 | { | |
1141 | // | |
1142 | // Vx of the raw data reading | |
1143 | // | |
1144 | ||
b65e5048 | 1145 | AliTRDarrayADC *digits = 0; |
1146 | AliTRDarrayDictionary *track0 = 0; | |
1147 | AliTRDarrayDictionary *track1 = 0; | |
1148 | AliTRDarrayDictionary *track2 = 0; | |
dfbb4bb9 | 1149 | |
ca21baaa | 1150 | AliTRDSignalIndex *indexes = 0; |
5990c064 | 1151 | // Create the digits manager |
b864d801 | 1152 | AliTRDdigitsManager* digitsManager = new AliTRDdigitsManager(); |
b864d801 | 1153 | digitsManager->CreateArrays(); |
5990c064 | 1154 | |
f3667dfd | 1155 | AliTRDrawOldStream input(rawReader); |
dfd03fc3 | 1156 | input.SetRawVersion( fFee->GetRAWversion() ); |
50378239 | 1157 | input.Init(); |
5990c064 | 1158 | |
ecf39416 | 1159 | AliInfo(Form("Stream version: %s", input.IsA()->GetName())); |
1160 | ||
b864d801 | 1161 | // Loop through the digits |
50378239 | 1162 | Int_t lastdet = -1; |
1163 | Int_t det = 0; | |
1164 | Int_t it = 0; | |
ecf39416 | 1165 | while (input.Next()) { |
50378239 | 1166 | |
1167 | det = input.GetDet(); | |
1168 | ||
ecf39416 | 1169 | if (det != lastdet) { // If new detector found |
50378239 | 1170 | |
1171 | lastdet = det; | |
1172 | ||
b65e5048 | 1173 | if (digits) digits->Compress(); |
1174 | if (track0) track0->Compress(); | |
1175 | if (track1) track1->Compress(); | |
1176 | if (track2) track2->Compress(); | |
50378239 | 1177 | |
1178 | // Add a container for the digits of this detector | |
b65e5048 | 1179 | digits = (AliTRDarrayADC *) digitsManager->GetDigits(det); |
1180 | track0 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,0); | |
1181 | track1 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,1); | |
1182 | track2 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,2); | |
50378239 | 1183 | |
1184 | // Allocate memory space for the digits buffer | |
1185 | if (digits->GetNtime() == 0) | |
1186 | { | |
1187 | digits->Allocate(input.GetMaxRow(),input.GetMaxCol(), input.GetNumberOfTimeBins()); | |
1188 | track0->Allocate(input.GetMaxRow(),input.GetMaxCol(), input.GetNumberOfTimeBins()); | |
1189 | track1->Allocate(input.GetMaxRow(),input.GetMaxCol(), input.GetNumberOfTimeBins()); | |
1190 | track2->Allocate(input.GetMaxRow(),input.GetMaxCol(), input.GetNumberOfTimeBins()); | |
1191 | } | |
ca21baaa | 1192 | |
1193 | indexes = digitsManager->GetIndexes(det); | |
1194 | indexes->SetSM(input.GetSM()); | |
1195 | indexes->SetStack(input.GetStack()); | |
1196 | indexes->SetLayer(input.GetLayer()); | |
1197 | indexes->SetDetNumber(det); | |
1198 | if (indexes->IsAllocated() == kFALSE) | |
1199 | indexes->Allocate(input.GetMaxRow(), input.GetMaxCol(), input.GetNumberOfTimeBins()); | |
50378239 | 1200 | } |
1201 | ||
ecf39416 | 1202 | // 3 timebin data are stored per word |
50378239 | 1203 | for (it = 0; it < 3; it++) |
1204 | { | |
1205 | if ( input.GetTimeBin() + it < input.GetNumberOfTimeBins() ) | |
1206 | { | |
ca21baaa | 1207 | if (input.GetSignals()[it] > 0) |
1208 | { | |
b65e5048 | 1209 | digits->SetData(input.GetRow(), input.GetCol(),input.GetTimeBin() + it, input.GetSignals()[it]); |
ca21baaa | 1210 | |
ae63fafc | 1211 | indexes->AddIndexRC(input.GetRow(), input.GetCol()); |
b65e5048 | 1212 | track0->SetData(input.GetRow(), input.GetCol(), input.GetTimeBin() + it, 0); |
1213 | track1->SetData(input.GetRow(), input.GetCol(), input.GetTimeBin() + it, 0); | |
1214 | track2->SetData(input.GetRow(), input.GetCol(), input.GetTimeBin() + it, 0); | |
ca21baaa | 1215 | } |
50378239 | 1216 | } |
1217 | } | |
5990c064 | 1218 | } |
1219 | ||
b65e5048 | 1220 | if (digits) digits->Compress(); |
1221 | if (track0) track0->Compress(); | |
1222 | if (track1) track1->Compress(); | |
1223 | if (track2) track2->Compress(); | |
b864d801 | 1224 | |
7925de54 | 1225 | return digitsManager; |
1226 | ||
1227 | } | |
f793c83d | 1228 | |
92c7f341 | 1229 | //_____________________________________________________________________________ |
1230 | Bool_t AliTRDrawData::WriteTracklets(Int_t det) | |
1231 | { | |
1232 | // | |
1233 | // Write the raw data tracklets into seperate file | |
1234 | // | |
1235 | ||
1236 | UInt_t **leaves = new UInt_t *[2]; | |
1237 | for (Int_t i=0; i<2 ;i++){ | |
1238 | leaves[i] = new UInt_t[258]; | |
1239 | leaves[i][0] = det; // det | |
1240 | leaves[i][1] = i; // side | |
1241 | memcpy(leaves[i]+2, fTrackletContainer[i], sizeof(UInt_t) * 256); | |
1242 | } | |
1243 | ||
1244 | if (!fTrackletTree){ | |
1245 | AliDataLoader *dl = fRunLoader->GetLoader("TRDLoader")->GetDataLoader("tracklets"); | |
1246 | dl->MakeTree(); | |
1247 | fTrackletTree = dl->Tree(); | |
1248 | } | |
1249 | ||
1250 | TBranch *trkbranch = fTrackletTree->GetBranch("trkbranch"); | |
1251 | if (!trkbranch) { | |
1252 | trkbranch = fTrackletTree->Branch("trkbranch",leaves[0],"det/i:side/i:tracklets[256]/i"); | |
1253 | } | |
1254 | ||
1255 | for (Int_t i=0; i<2; i++){ | |
1256 | if (leaves[i][2]>0) { | |
1257 | trkbranch->SetAddress(leaves[i]); | |
1258 | fTrackletTree->Fill(); | |
1259 | } | |
1260 | } | |
1261 | ||
1262 | AliDataLoader *dl = fRunLoader->GetLoader("TRDLoader")->GetDataLoader("tracklets"); | |
1263 | dl->WriteData("OVERWRITE"); | |
1264 | //dl->Unload(); | |
1265 | delete [] leaves; | |
1266 | ||
1267 | return kTRUE; | |
1268 | ||
1269 | } | |
1270 | ||
1271 | //_____________________________________________________________________________ | |
1272 | Bool_t AliTRDrawData::OpenOutput() | |
1273 | { | |
1274 | // | |
1275 | // Connect the output tree | |
1276 | // | |
1277 | ||
1278 | // tracklet writing | |
1279 | if (1){ | |
1280 | //if (fReconstructor->IsWritingTracklets()){ | |
1281 | TString evfoldname = AliConfig::GetDefaultEventFolderName(); | |
1282 | fRunLoader = AliRunLoader::GetRunLoader(evfoldname); | |
1283 | ||
1284 | if (!fRunLoader) { | |
1285 | fRunLoader = AliRunLoader::Open("galice.root"); | |
1286 | } | |
1287 | if (!fRunLoader) { | |
1288 | AliError(Form("Can not open session for file galice.root.")); | |
1289 | return kFALSE; | |
1290 | } | |
1291 | ||
1292 | UInt_t **leaves = new UInt_t *[2]; | |
1293 | AliDataLoader *dl = fRunLoader->GetLoader("TRDLoader")->GetDataLoader("tracklets"); | |
1294 | if (!dl) { | |
1295 | AliError("Could not get the tracklets data loader!"); | |
1296 | dl = new AliDataLoader("TRD.Tracklets.root","tracklets", "tracklets"); | |
1297 | fRunLoader->GetLoader("TRDLoader")->AddDataLoader(dl); | |
1298 | } | |
11d0be11 | 1299 | fTrackletTree = dl->Tree(); |
1300 | if (!fTrackletTree) | |
1301 | { | |
1302 | dl->MakeTree(); | |
1303 | fTrackletTree = dl->Tree(); | |
1304 | } | |
1305 | TBranch *trkbranch = fTrackletTree->GetBranch("trkbranch"); | |
1306 | if (!trkbranch) | |
1307 | fTrackletTree->Branch("trkbranch",leaves[0],"det/i:side/i:tracklets[256]/i"); | |
92c7f341 | 1308 | } |
1309 | return kTRUE; | |
1310 | ||
1311 | } | |
1312 | ||
1313 | ||
1314 | ||
f793c83d | 1315 |