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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 | ||
090026bf | 24 | #include <TMath.h> |
ecf39416 | 25 | #include "TClass.h" |
5990c064 | 26 | |
2745a409 | 27 | #include "AliDAQ.h" |
f7ee745b | 28 | #include "AliRawDataHeaderSim.h" |
2745a409 | 29 | #include "AliRawReader.h" |
30 | #include "AliLog.h" | |
0c349049 | 31 | #include "AliFstream.h" |
2745a409 | 32 | |
5990c064 | 33 | #include "AliTRDrawData.h" |
34 | #include "AliTRDdigitsManager.h" | |
bd0f8685 | 35 | #include "AliTRDgeometry.h" |
b65e5048 | 36 | #include "AliTRDarrayDictionary.h" |
37 | #include "AliTRDarrayADC.h" | |
dfbb4bb9 | 38 | #include "AliTRDrawStreamBase.h" |
987ba9a3 | 39 | #include "AliTRDrawOldStream.h" |
ecf39416 | 40 | #include "AliTRDRawStreamV2.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() | |
dfd03fc3 | 54 | ,fGeo(NULL) |
55 | ,fFee(NULL) | |
8c703901 | 56 | ,fNumberOfDDLs(0) |
6a04e92b | 57 | ,fSMindexPos(0) |
58 | ,fStackindexPos(0) | |
59 | ,fEventCounter(0) | |
5990c064 | 60 | { |
b864d801 | 61 | // |
62 | // Default constructor | |
63 | // | |
0c349049 | 64 | |
dfd03fc3 | 65 | fFee = AliTRDfeeParam::Instance(); |
66 | fNumberOfDDLs = AliDAQ::NumberOfDdls("TRD"); | |
0c349049 | 67 | |
5990c064 | 68 | } |
69 | ||
8c703901 | 70 | //_____________________________________________________________________________ |
71 | AliTRDrawData::AliTRDrawData(const AliTRDrawData &r) | |
72 | :TObject(r) | |
dfd03fc3 | 73 | ,fGeo(NULL) |
74 | ,fFee(NULL) | |
8c703901 | 75 | ,fNumberOfDDLs(0) |
6a04e92b | 76 | ,fSMindexPos(0) |
77 | ,fStackindexPos(0) | |
78 | ,fEventCounter(0) | |
8c703901 | 79 | { |
80 | // | |
81 | // Copy constructor | |
82 | // | |
0c349049 | 83 | |
dfd03fc3 | 84 | fFee = AliTRDfeeParam::Instance(); |
85 | fNumberOfDDLs = AliDAQ::NumberOfDdls("TRD"); | |
0c349049 | 86 | |
8c703901 | 87 | } |
88 | ||
5990c064 | 89 | //_____________________________________________________________________________ |
90 | AliTRDrawData::~AliTRDrawData() | |
91 | { | |
92 | // | |
93 | // Destructor | |
94 | // | |
0c349049 | 95 | |
8c703901 | 96 | } |
97 | ||
98 | //_____________________________________________________________________________ | |
99 | Bool_t AliTRDrawData::Digits2Raw(TTree *digitsTree, TTree *tracks ) | |
100 | { | |
101 | // | |
102 | // Initialize necessary parameters and call one | |
103 | // of the raw data simulator selected by SetRawVersion. | |
104 | // | |
105 | // Currently tracklet output is not spported yet and it | |
106 | // will be supported in higher version simulator. | |
107 | // | |
108 | ||
8c703901 | 109 | AliTRDdigitsManager* digitsManager = new AliTRDdigitsManager(); |
110 | ||
111 | if (!digitsManager->ReadDigits(digitsTree)) { | |
112 | delete digitsManager; | |
113 | return kFALSE; | |
114 | } | |
115 | ||
116 | if (tracks != NULL) { | |
117 | delete digitsManager; | |
7925de54 | 118 | AliError("Tracklet input is not supported yet."); |
8c703901 | 119 | return kFALSE; |
120 | } | |
121 | ||
122 | fGeo = new AliTRDgeometry(); | |
123 | ||
f162af62 | 124 | if (!AliTRDcalibDB::Instance()) { |
7925de54 | 125 | AliError("Could not get calibration object"); |
8c703901 | 126 | delete fGeo; |
127 | delete digitsManager; | |
128 | return kFALSE; | |
129 | } | |
130 | ||
131 | Int_t retval = kTRUE; | |
dfd03fc3 | 132 | Int_t rv = fFee->GetRAWversion(); |
8c703901 | 133 | |
134 | // Call appropriate Raw Simulator | |
dfd03fc3 | 135 | if ( rv > 0 && rv <= 3 ) retval = Digits2Raw(digitsManager); |
7925de54 | 136 | else { |
137 | retval = kFALSE; | |
dfd03fc3 | 138 | AliWarning(Form("Unsupported raw version (%d).", rv)); |
8c703901 | 139 | } |
140 | ||
141 | // Cleanup | |
142 | delete fGeo; | |
143 | delete digitsManager; | |
144 | ||
145 | return retval; | |
146 | ||
147 | } | |
148 | ||
149 | //_____________________________________________________________________________ | |
50378239 | 150 | Bool_t AliTRDrawData::Digits2Raw(AliTRDdigitsManager *digitsManager) |
8c703901 | 151 | { |
152 | // | |
7925de54 | 153 | // Raw data simulator for all versions > 0. This is prepared for real data. |
8c703901 | 154 | // This version simulate only raw data with ADC data and not with tracklet. |
8c703901 | 155 | // |
156 | ||
0c349049 | 157 | const Int_t kMaxHcWords = (fGeo->TBmax()/3) |
158 | * fGeo->ADCmax() | |
159 | * fGeo->MCMmax() | |
160 | * fGeo->ROBmaxC1()/2 | |
161 | + 100 + 20; | |
8c703901 | 162 | |
163 | // Buffer to temporary store half chamber data | |
0c349049 | 164 | UInt_t *hcBuffer = new UInt_t[kMaxHcWords]; |
1d93b218 | 165 | |
166 | Bool_t newEvent = kFALSE; // only for correct readout tree | |
6a04e92b | 167 | Bool_t newSM = kFALSE; // new SM flag, for writing SM index words |
168 | Bool_t newStack = kFALSE; // new stack flag, for writing stack index words | |
8c703901 | 169 | |
170 | // sect is same as iDDL, so I use only sect here. | |
053767a4 | 171 | for (Int_t sect = 0; sect < fGeo->Nsector(); sect++) { |
8c703901 | 172 | |
173 | char name[1024]; | |
987ba9a3 | 174 | sprintf(name,"TRD_%d.ddl",sect + AliTRDrawOldStream::kDDLOffset); |
8c703901 | 175 | |
08f92f14 | 176 | AliFstream* of = new AliFstream(name); |
8c703901 | 177 | |
6a04e92b | 178 | // Write a dummy data header |
f7ee745b | 179 | AliRawDataHeaderSim header; // the event header |
08f92f14 | 180 | UInt_t hpos = of->Tellp(); |
181 | of->WriteBuffer((char *) (& header), sizeof(header)); | |
8c703901 | 182 | |
183 | // Reset payload byte size (payload does not include header). | |
184 | Int_t npayloadbyte = 0; | |
185 | ||
6a04e92b | 186 | |
187 | if ( fgRawFormatVersion == 0 ){ | |
7925de54 | 188 | // GTU common data header (5x4 bytes per super module, shows link mask) |
053767a4 | 189 | for( Int_t stack = 0; stack < fGeo->Nstack(); stack++ ) { |
0c349049 | 190 | UInt_t gtuCdh = (UInt_t)(0xe << 28); |
053767a4 | 191 | for( Int_t layer = 0; layer < fGeo->Nlayer(); layer++) { |
6a04e92b | 192 | Int_t iDet = fGeo->GetDetector(layer, stack, sect); |
193 | ||
194 | // If chamber status is ok, we assume that the optical link is also OK. | |
7925de54 | 195 | // This is shown in the GTU link mask. |
6a04e92b | 196 | if ( AliTRDcalibDB::Instance()->GetChamberStatus(iDet) ) |
197 | gtuCdh = gtuCdh | (3 << (2*layer)); | |
7925de54 | 198 | } |
0c349049 | 199 | of->WriteBuffer((char *) (& gtuCdh), sizeof(gtuCdh)); |
8c703901 | 200 | npayloadbyte += 4; |
201 | } | |
6a04e92b | 202 | } |
203 | ||
204 | ||
205 | // check the existance of the data | |
206 | // SM index word and Stack index word | |
207 | if ( fgRawFormatVersion == 1 ){ | |
208 | UInt_t *iwbuffer = new UInt_t[42]; // index word buffer; max 42 = 2 SM headers + 5*8 stack headers | |
209 | Int_t nheader = 0; | |
210 | UInt_t StackMask = 0x0; | |
211 | Bool_t StackHasData = kFALSE; | |
212 | Bool_t SMHasData = kFALSE; | |
213 | iwbuffer[nheader++] = 0x0001a020; // SM index words | |
214 | iwbuffer[nheader++] = 0x10404071; // SM header | |
215 | ||
216 | for ( Int_t stack= 0; stack < fGeo->Nstack(); stack++) { | |
217 | UInt_t LinkMask = 0x0; | |
218 | for( Int_t layer = 0; layer < fGeo->Nlayer(); layer++) { | |
219 | Int_t iDet = fGeo->GetDetector(layer,stack,sect); | |
220 | AliTRDarrayADC *digits = (AliTRDarrayADC *) digitsManager->GetDigits(iDet); | |
221 | if ( digits->HasData() ) { | |
222 | StackMask = StackMask | ( 1 << stack ); // active stack mask for new stack | |
223 | LinkMask = LinkMask | ( 3 << (2*layer) ); // 3 = 0011 | |
224 | StackHasData = kTRUE; | |
225 | SMHasData = kTRUE; | |
226 | } // has data | |
227 | } // loop over layer | |
228 | ||
229 | if ( fgDataSuppressionLevel==0 || StackHasData ){ | |
230 | //if ( StackHasData ){ | |
231 | iwbuffer[nheader++] = 0x0007a000 | LinkMask; // stack index word + link masks | |
232 | //if (fgDataSuppressionLevel==0) iwbuffer[nheader-1] = 0x0007afff; // no suppression | |
233 | iwbuffer[nheader++] = 0x04045b01; // stack header | |
234 | for (Int_t i=0;i<6;i++) iwbuffer[nheader++] = 0x00000000; // 6 dummy words | |
235 | StackHasData = kFALSE; | |
236 | } | |
237 | } // loop over stack | |
238 | ||
239 | if ( fgDataSuppressionLevel==0 || SMHasData ){ | |
240 | iwbuffer[0] = iwbuffer[0] | StackMask; // add stack masks to SM index word | |
241 | if (fgDataSuppressionLevel==0) iwbuffer[0] = 0x0001a03f; // no suppression | |
242 | of->WriteBuffer((char *) iwbuffer, nheader*4); | |
243 | AliDebug(11, Form("SM %d index word: %08x", iwbuffer[0])); | |
244 | AliDebug(11, Form("SM %d header: %08x", iwbuffer[1])); | |
245 | } | |
246 | } | |
247 | // end of SM & stack header ------------------------------------------------------------------------ | |
248 | // ------------------------------------------------------------------------------------------------- | |
8c703901 | 249 | |
250 | // Prepare chamber data | |
053767a4 | 251 | for( Int_t stack = 0; stack < fGeo->Nstack(); stack++) { |
252 | for( Int_t layer = 0; layer < fGeo->Nlayer(); layer++) { | |
8c703901 | 253 | |
053767a4 | 254 | Int_t iDet = fGeo->GetDetector(layer,stack,sect); |
6a04e92b | 255 | if (iDet == 0){ |
256 | newEvent = kTRUE; // it is expected that each event has at least one tracklet; | |
257 | // this is only needed for correct readout tree | |
258 | fEventCounter++; | |
259 | AliDebug(11, Form("New event!! Event counter: %d",fEventCounter)); | |
260 | } | |
8c703901 | 261 | |
6a04e92b | 262 | if ( stack==0 && layer==0 ) newSM = kTRUE; // new SM flag |
263 | if ( layer==0 ) newStack = kTRUE; // new stack flag | |
264 | AliDebug(15, Form("stack : %d, layer : %d, iDec : %d\n",stack,layer,iDet)); | |
265 | // Get the digits array | |
266 | AliTRDarrayADC *digits = (AliTRDarrayADC *) digitsManager->GetDigits(iDet); | |
267 | if (fgDataSuppressionLevel==0 || digits->HasData() ) { // second part is new!! and is for indicating a new event | |
8c703901 | 268 | |
6a04e92b | 269 | if (digits->HasData()) digits->Expand(); |
270 | ||
271 | Int_t hcwords = 0; | |
272 | Int_t rv = fFee->GetRAWversion(); | |
dfd03fc3 | 273 | |
987ba9a3 | 274 | |
275 | if ( fgRawFormatVersion == 0 ){ | |
276 | // Process A side of the chamber | |
5fc47291 | 277 | if ( rv >= 1 && rv <= 2 ) { |
278 | hcwords = ProduceHcDataV1andV2(digits,0,iDet,hcBuffer,kMaxHcWords); | |
279 | } | |
280 | if ( rv == 3 ) { | |
1d93b218 | 281 | |
96e6312d | 282 | hcwords = ProduceHcDataV3 (digits,0,iDet,hcBuffer,kMaxHcWords,newEvent); |
283 | //hcwords = ProduceHcDataV3 (digits,0,iDet,hcBuffer,kMaxHcWords); | |
1d93b218 | 284 | if(newEvent == kTRUE) newEvent = kFALSE; |
5fc47291 | 285 | } |
8c703901 | 286 | |
5fc47291 | 287 | of->WriteBuffer((char *) hcBuffer, hcwords*4); |
288 | npayloadbyte += hcwords*4; | |
289 | ||
987ba9a3 | 290 | // Process B side of the chamber |
5fc47291 | 291 | if ( rv >= 1 && rv <= 2 ) { |
292 | hcwords = ProduceHcDataV1andV2(digits,1,iDet,hcBuffer,kMaxHcWords); | |
293 | } | |
294 | if ( rv >= 3 ) { | |
1d93b218 | 295 | |
96e6312d | 296 | hcwords = ProduceHcDataV3 (digits,1,iDet,hcBuffer,kMaxHcWords,newEvent); |
297 | //hcwords = ProduceHcDataV3 (digits,1,iDet,hcBuffer,kMaxHcWords); | |
5fc47291 | 298 | } |
299 | ||
300 | of->WriteBuffer((char *) hcBuffer, hcwords*4); | |
301 | npayloadbyte += hcwords*4; | |
302 | ||
6a04e92b | 303 | } else { // real data format |
304 | ||
305 | if (digits->HasData()){ | |
306 | // Process A side of the chamber | |
307 | hcwords = ProduceHcData(digits,0,iDet,hcBuffer,kMaxHcWords,newEvent,newSM); | |
308 | //if ( newStack ){ | |
309 | // AssignStackMask(hcBuffer, stack); // active stack mask for this stack | |
310 | // hcwords += AddStackIndexWords(hcBuffer, stack, hcwords); | |
311 | // newStack = kFALSE; | |
312 | //} | |
313 | //if ( newSM ) newSM = kFALSE; | |
314 | if ( newEvent ) newEvent = kFALSE; | |
315 | //AssignLinkMask(hcBuffer, layer); // active link mask for this layer(2*HC) | |
987ba9a3 | 316 | of->WriteBuffer((char *) hcBuffer, hcwords*4); |
317 | npayloadbyte += hcwords*4; | |
6a04e92b | 318 | //for ( Int_t i=0; i<hcwords; i++ ) AliInfo(Form("Buf : %X",hcBuffer[i])); |
987ba9a3 | 319 | |
6a04e92b | 320 | // Process B side of the chamber |
321 | hcwords = ProduceHcData(digits,1,iDet,hcBuffer,kMaxHcWords,newEvent,newSM); | |
987ba9a3 | 322 | of->WriteBuffer((char *) hcBuffer, hcwords*4); |
323 | npayloadbyte += hcwords*4; | |
6a04e92b | 324 | } else { |
325 | hcBuffer[hcwords++] = fgkEndOfTrackletMarker; | |
326 | hcBuffer[hcwords++] = fgkEndOfTrackletMarker; | |
327 | hcBuffer[hcwords++] = (1<<31) | (0<<24) | (0<<17) | (1<<14) | (sect<<9) | (layer<<6) | (stack<<3) | (0<<2) | 1; | |
328 | hcBuffer[hcwords++] = (24<<26) | (99<<10) | (15<<6) | (11<<2) | 1; | |
329 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
330 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
331 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
332 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
333 | npayloadbyte += hcwords*4; | |
987ba9a3 | 334 | |
6a04e92b | 335 | hcBuffer[hcwords++] = fgkEndOfTrackletMarker; |
336 | hcBuffer[hcwords++] = fgkEndOfTrackletMarker; | |
337 | hcBuffer[hcwords++] = (1<<31) | (0<<24) | (0<<17) | (1<<14) | (sect<<9) | (layer<<6) | (stack<<3) | (1<<2) | 1; | |
338 | hcBuffer[hcwords++] = (24<<26) | (99<<10) | (15<<6) | (11<<2) | 1; | |
339 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
340 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
341 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
342 | hcBuffer[hcwords++] = kEndofrawdatamarker; | |
343 | npayloadbyte += hcwords*4; | |
dfd03fc3 | 344 | |
6a04e92b | 345 | of->WriteBuffer((char *) hcBuffer, hcwords*4); |
346 | } | |
8c703901 | 347 | } |
348 | ||
6a04e92b | 349 | } // has data |
350 | ||
351 | } // loop over layer | |
352 | } // loop over stack | |
353 | ||
8c703901 | 354 | // Complete header |
08f92f14 | 355 | header.fSize = UInt_t(of->Tellp()) - hpos; |
8c703901 | 356 | header.SetAttribute(0); // Valid data |
08f92f14 | 357 | of->Seekp(hpos); // Rewind to header position |
358 | of->WriteBuffer((char *) (& header), sizeof(header)); | |
8c703901 | 359 | delete of; |
8c703901 | 360 | } |
361 | ||
0c349049 | 362 | delete [] hcBuffer; |
363 | ||
8c703901 | 364 | return kTRUE; |
365 | ||
366 | } | |
367 | ||
987ba9a3 | 368 | //_____________________________________________________________________________ |
369 | void AliTRDrawData::ProduceSMIndexData(UInt_t *buf, Int_t& nw){ | |
370 | // | |
371 | // This function generates | |
372 | // 1) SM index words : ssssssss ssssssss vvvv rrrr r d t mmmmm | |
373 | // - s : size of SM header (number of header, default = 0x0001) | |
374 | // - v : SM header version (default = 0xa) | |
375 | // - r : reserved for future use (default = 00000) | |
376 | // - d : track data enabled bit (default = 0) | |
377 | // - t : tracklet data enabled bit (default = 1) | |
378 | // - m : stack mask (each bit corresponds a stack, default = 11111) | |
379 | // | |
380 | // 2) SM header : rrr c vvvv vvvvvvvv vvvv rrrr bbbbbbbb | |
381 | // - r : reserved for future use (default = 000) | |
382 | // - c : clean check out flag (default = 1) | |
383 | // - v : hardware design revision (default = 0x0404) | |
384 | // - r : reserved for future use (default = 0x0) | |
385 | // - b : physical board ID (default = 0x71) | |
386 | // | |
387 | // 3) stack index words : ssssssss ssssssss vvvv mmmm mmmmmmmm | |
388 | // - s : size of stack header (number of header, (default = 0x0007) | |
389 | // - v : header version (default = 0xa) | |
390 | // - m : link mask (default = 0xfff) | |
391 | // | |
392 | // 4) stack header : vvvvvvvv vvvvvvvv bbbbbbbb rrrr rrr c | |
393 | // - v : hardware design revision (default = 0x0404) | |
394 | // - b : physical board ID (default = 0x5b) | |
395 | // - r : reserved for future use (default = 0000 000) | |
396 | // - c : clean checkout flag (default = 1) | |
397 | // | |
398 | // and 6 dummy words(0x00000000) | |
399 | // | |
400 | ||
6a04e92b | 401 | //buf[nw++] = 0x0001a03f; // SM index words |
402 | fSMindexPos = nw; // memorize position of the SM index word for re-allocating stack mask | |
403 | buf[nw++] = 0x0001a020; // SM index words | |
404 | buf[nw++] = 0x10404071; // SM header | |
405 | ||
406 | fStackindexPos = nw; // memorize position of the stack index word for future adding | |
407 | /* | |
408 | for (Int_t istack=0; istack<5; istack++){ | |
409 | buf[nw++] = 0x0007afff; // stack index words | |
410 | buf[nw++] = 0x04045b01; // stack header | |
411 | for (Int_t i=0;i<6;i++) buf[nw++] = 0x00000000; // 6 dummy words | |
412 | } // loop over 5 stacks | |
413 | */ | |
414 | } | |
987ba9a3 | 415 | |
6a04e92b | 416 | //_____________________________________________________________________________ |
417 | void AliTRDrawData::AssignStackMask(UInt_t *buf, Int_t nStack){ | |
418 | // | |
419 | // This function re-assign stack mask active(from 0 to 1) in the SM index word | |
420 | // | |
421 | buf[fSMindexPos] = buf[fSMindexPos] | ( 1 << nStack ); | |
422 | } | |
423 | ||
424 | //_____________________________________________________________________________ | |
543691ea | 425 | Int_t AliTRDrawData::AddStackIndexWords(UInt_t *buf, Int_t /*nStack*/, Int_t nMax){ |
6a04e92b | 426 | // |
427 | // This function add stack index words and stack header when there is data for the stack | |
428 | // | |
429 | // 1) stack index words : ssssssss ssssssss vvvv mmmm mmmmmmmm | |
430 | // - s : size of stack header (number of header, (default = 0x0007) | |
431 | // - v : header version (default = 0xa) | |
432 | // - m : link mask (default = 0xfff) | |
433 | // - m : link mask (starting value = 0x000) | |
434 | // | |
435 | // 2) stack header : vvvvvvvv vvvvvvvv bbbbbbbb rrrr rrr c | |
436 | // - v : hardware design revision (default = 0x0404) | |
437 | // - b : physical board ID (default = 0x5b) | |
438 | // - r : reserved for future use (default = 0000 000) | |
439 | // - c : clean checkout flag (default = 1) | |
440 | // | |
441 | // and 6 dummy words(0x00000000) | |
442 | // | |
443 | ||
444 | Int_t nAddedWords = 0; // Number of added words | |
445 | if ( ShiftWords(buf, fStackindexPos, 8, nMax)== kFALSE ){ | |
446 | AliError("Adding stack header failed."); | |
447 | return 0; | |
448 | } | |
449 | ||
450 | buf[fStackindexPos++] = 0x0007a000; // stack index words | |
451 | buf[fStackindexPos++] = 0x04045b01; // stack header | |
452 | for (Int_t i=0;i<6;i++) buf[fStackindexPos++] = 0x00000000; // 6 dummy words | |
453 | nAddedWords += 8; | |
987ba9a3 | 454 | |
6a04e92b | 455 | return nAddedWords; |
987ba9a3 | 456 | } |
457 | ||
458 | //_____________________________________________________________________________ | |
6a04e92b | 459 | void AliTRDrawData::AssignLinkMask(UInt_t *buf, Int_t nLayer){ |
460 | // | |
461 | // This function re-assign link mask active(from 0 to 1) in the stack index word | |
462 | // | |
463 | buf[fStackindexPos-8] = buf[fStackindexPos-8] | ( 3 << (2*nLayer) ); // 3 = 0011 | |
464 | } | |
465 | ||
466 | //_____________________________________________________________________________ | |
467 | Bool_t AliTRDrawData::ShiftWords(UInt_t *buf, Int_t nStart, Int_t nWords, Int_t nMax){ | |
468 | // | |
469 | // This function shifts n words | |
470 | // | |
471 | //if ( nStart+nWords > sizeof(buf)/sizeof(UInt_t) ){ | |
472 | // AliError("Words shift failed. No more buffer space."); | |
473 | // return kFALSE; | |
474 | //} | |
475 | ||
476 | for ( Int_t iw=nMax; iw>nStart-1; iw--){ | |
477 | buf[iw+nWords] = buf[iw]; | |
478 | } | |
479 | return kTRUE; | |
480 | } | |
481 | ||
482 | //_____________________________________________________________________________ | |
483 | 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 | 484 | // |
485 | // This function can be used for both ZS and NZS data | |
486 | // | |
487 | ||
488 | Int_t nw = 0; // Number of written words | |
489 | Int_t of = 0; // Number of overflowed words | |
490 | Int_t layer = fGeo->GetLayer( det ); // Layer | |
491 | Int_t stack = fGeo->GetStack( det ); // Stack | |
492 | Int_t sect = fGeo->GetSector( det ); // Sector (=iDDL) | |
493 | Int_t nRow = fGeo->GetRowMax( layer, stack, sect ); | |
494 | Int_t nCol = fGeo->GetColMax( layer ); | |
495 | const Int_t kNTBin = AliTRDcalibDB::Instance()->GetNumberOfTimeBins(); | |
496 | Int_t kCtype = 0; // Chamber type (0:C0, 1:C1) | |
497 | ||
498 | Bool_t tracklet_on = fFee->GetTracklet(); // **new** | |
499 | ||
543691ea | 500 | // To avoid compiler warning |
501 | if (newSM) { | |
502 | ;; | |
503 | } | |
504 | ||
987ba9a3 | 505 | // Check the nCol and nRow. |
506 | if ((nCol == 144) && (nRow == 16 || nRow == 12)) { | |
507 | kCtype = (nRow-12) / 4; | |
508 | } else { | |
509 | AliError(Form("This type of chamber is not supported (nRow=%d, nCol=%d).",nRow,nCol)); | |
510 | return 0; | |
511 | } | |
512 | ||
513 | AliDebug(1,Form("Producing raw data for sect=%d layer=%d stack=%d side=%d",sect,layer,stack,side)); | |
514 | ||
515 | AliTRDmcmSim** mcm = new AliTRDmcmSim*[(kCtype + 3)*(fGeo->MCMmax())]; | |
516 | ||
6a04e92b | 517 | //if (newEvent) ProduceSMIndexData(buf, nw); // SM index words , Stack index words |
987ba9a3 | 518 | |
519 | if (!tracklet_on) WriteIntermediateWordsV2(buf,nw,of,maxSize,det,side); // no tracklet or NZS | |
520 | ||
521 | ||
522 | // scanning direction such, that tracklet-words are sorted in ascending z and then in ascending y order | |
523 | // ROB numbering on chamber and MCM numbering on ROB increase with decreasing z and increasing y | |
6a04e92b | 524 | //for (Int_t iRobRow = (kCtype + 3)-1; iRobRow >= 0; iRobRow-- ) { |
525 | for (Int_t iRobRow = 0; iRobRow <= (kCtype + 3)-1; iRobRow++ ) { // ROB number should be increasing | |
987ba9a3 | 526 | Int_t iRob = iRobRow * 2 + side; |
527 | // MCM on one ROB | |
528 | for (Int_t iMcmRB = 0; iMcmRB < fGeo->MCMmax(); iMcmRB++ ) { | |
529 | Int_t iMcm = 16 - 4*(iMcmRB/4 + 1) + (iMcmRB%4); | |
530 | Int_t entry = iRobRow*(fGeo->MCMmax()) + iMcm; | |
531 | ||
532 | mcm[entry] = new AliTRDmcmSim(); | |
533 | mcm[entry]->Init( det, iRob, iMcm , newEvent); | |
534 | //mcm[entry]->Init( det, iRob, iMcm); | |
535 | if (newEvent == kTRUE) newEvent = kFALSE; // only one mcm is concerned with new event | |
536 | Int_t padrow = mcm[entry]->GetRow(); | |
537 | ||
538 | // Copy ADC data to MCM simulator | |
539 | for (Int_t iAdc = 0; iAdc < 21; iAdc++ ) { | |
540 | Int_t padcol = mcm[entry]->GetCol( iAdc ); | |
541 | if ((padcol >= 0) && (padcol < nCol)) { | |
542 | for (Int_t iT = 0; iT < kNTBin; iT++) { | |
b65e5048 | 543 | mcm[entry]->SetData( iAdc, iT, digits->GetData( padrow, padcol, iT) ); |
987ba9a3 | 544 | } |
545 | } | |
546 | else { // this means it is out of chamber, and masked ADC | |
547 | mcm[entry]->SetDataPedestal( iAdc ); | |
548 | } | |
549 | } | |
550 | ||
551 | // Simulate process in MCM | |
b0a41e80 | 552 | mcm[entry]->Filter(); // Apply filter |
553 | mcm[entry]->ZSMapping(); // Calculate zero suppression mapping | |
554 | //jkl mcm[entry]->CopyArrays(); | |
555 | //jkl mcm[entry]->GeneratefZSM1Dim(); | |
556 | //jkl mcm[entry]->RestoreZeros(); | |
987ba9a3 | 557 | |
558 | if (tracklet_on) { | |
559 | mcm[entry]->Tracklet(); | |
560 | Int_t tempNw = mcm[entry]->ProduceTrackletStream( &buf[nw], maxSize - nw ); | |
561 | //Int_t tempNw = 0; | |
562 | if( tempNw < 0 ) { | |
563 | of += tempNw; | |
564 | nw += maxSize - nw; | |
565 | AliError(Form("Buffer overflow detected. Please increase the buffer size and recompile.")); | |
566 | } else { | |
567 | nw += tempNw; | |
568 | } | |
569 | } else { // no tracklets: write raw-data already in this loop | |
570 | // Write MCM data to buffer | |
b0a41e80 | 571 | Int_t tempNw = mcm[entry]->ProduceRawStream( &buf[nw], maxSize - nw, fEventCounter ); |
987ba9a3 | 572 | if( tempNw < 0 ) { |
573 | of += tempNw; | |
574 | nw += maxSize - nw; | |
575 | AliError(Form("Buffer overflow detected. Please increase the buffer size and recompile.")); | |
576 | } else { | |
577 | nw += tempNw; | |
578 | } | |
579 | ||
580 | delete mcm[entry]; | |
581 | } | |
582 | ||
583 | //mcm->DumpData( "trdmcmdata.txt", "RFZS" ); // debugging purpose | |
584 | } | |
585 | } | |
586 | ||
587 | // if tracklets are switched on, raw-data can be written only after all tracklets | |
588 | if (tracklet_on) { | |
589 | WriteIntermediateWordsV2(buf,nw,of,maxSize,det,side); | |
590 | ||
591 | // Scan for ROB and MCM | |
592 | for (Int_t iRobRow = (kCtype + 3)-1; iRobRow >= 0; iRobRow-- ) { | |
593 | //Int_t iRob = iRobRow * 2 + side; | |
594 | // MCM on one ROB | |
595 | for (Int_t iMcmRB = 0; iMcmRB < fGeo->MCMmax(); iMcmRB++ ) { | |
596 | Int_t iMcm = 16 - 4*(iMcmRB/4 + 1) + (iMcmRB%4); | |
597 | ||
598 | Int_t entry = iRobRow*(fGeo->MCMmax()) + iMcm; | |
599 | ||
600 | // Write MCM data to buffer | |
b0a41e80 | 601 | Int_t tempNw = mcm[entry]->ProduceRawStream( &buf[nw], maxSize - nw, fEventCounter ); |
987ba9a3 | 602 | if( tempNw < 0 ) { |
603 | of += tempNw; | |
604 | nw += maxSize - nw; | |
605 | AliError(Form("Buffer overflow detected. Please increase the buffer size and recompile.")); | |
606 | } else { | |
607 | nw += tempNw; | |
608 | } | |
609 | ||
610 | delete mcm[entry]; | |
611 | ||
612 | } | |
613 | } | |
614 | } | |
615 | ||
616 | delete [] mcm; | |
617 | ||
618 | // Write end of raw data marker | |
6a04e92b | 619 | if (nw+3 < maxSize) { |
620 | buf[nw++] = kEndofrawdatamarker; | |
621 | buf[nw++] = kEndofrawdatamarker; | |
622 | buf[nw++] = kEndofrawdatamarker; | |
987ba9a3 | 623 | buf[nw++] = kEndofrawdatamarker; |
624 | } else { | |
625 | of++; | |
626 | } | |
627 | ||
628 | if (of != 0) { | |
629 | AliError("Buffer overflow. Data is truncated. Please increase buffer size and recompile."); | |
630 | } | |
631 | ||
632 | return nw; | |
633 | } | |
634 | ||
635 | ||
8c703901 | 636 | //_____________________________________________________________________________ |
b65e5048 | 637 | Int_t AliTRDrawData::ProduceHcDataV1andV2(AliTRDarrayADC *digits, Int_t side |
7925de54 | 638 | , Int_t det, UInt_t *buf, Int_t maxSize) |
8c703901 | 639 | { |
7925de54 | 640 | // |
dfd03fc3 | 641 | // This function simulates: 1) SM-I commissiong data Oct. 06 (Raw Version == 1). |
642 | // 2) Full Raw Production Version (Raw Version == 2) | |
8c703901 | 643 | // |
644 | // Produce half chamber data (= an ORI data) for the given chamber (det) and side (side) | |
645 | // where | |
7925de54 | 646 | // |
8c703901 | 647 | // side=0 means A side with ROB positions 0, 2, 4, 6. |
648 | // side=1 means B side with ROB positions 1, 3, 5, 7. | |
649 | // | |
650 | // Chamber type (C0 orC1) is determined by "det" automatically. | |
651 | // Appropriate size of buffer (*buf) must be prepared prior to calling this function. | |
652 | // Pointer to the buffer and its size must be given to "buf" and "maxSize". | |
653 | // Return value is the number of valid data filled in the buffer in unit of 32 bits | |
654 | // UInt_t words. | |
655 | // If buffer size if too small, the data is truncated with the buffer size however | |
656 | // the function will finish without crash (this behaviour is similar to the MCM). | |
657 | // | |
658 | ||
0c349049 | 659 | Int_t nw = 0; // Number of written words |
660 | Int_t of = 0; // Number of overflowed words | |
053767a4 | 661 | Int_t layer = fGeo->GetLayer( det ); // Layer |
662 | Int_t stack = fGeo->GetStack( det ); // Stack | |
0c349049 | 663 | Int_t sect = fGeo->GetSector( det ); // Sector (=iDDL) |
053767a4 | 664 | Int_t nRow = fGeo->GetRowMax( layer, stack, sect ); |
665 | Int_t nCol = fGeo->GetColMax( layer ); | |
0c349049 | 666 | const Int_t kNTBin = AliTRDcalibDB::Instance()->GetNumberOfTimeBins(); |
667 | Int_t kCtype = 0; // Chamber type (0:C0, 1:C1) | |
668 | Int_t iEv = 0xA; // Event ID. Now fixed to 10, how do I get event id? | |
669 | UInt_t x = 0; // General used number | |
670 | Int_t rv = fFee->GetRAWversion(); | |
8c703901 | 671 | |
672 | // Check the nCol and nRow. | |
673 | if ((nCol == 144) && | |
674 | (nRow == 16 || nRow == 12)) { | |
675 | kCtype = (nRow-12) / 4; | |
676 | } | |
677 | else { | |
7925de54 | 678 | AliError(Form("This type of chamber is not supported (nRow=%d, nCol=%d)." |
8c703901 | 679 | ,nRow,nCol)); |
680 | return 0; | |
681 | } | |
682 | ||
053767a4 | 683 | AliDebug(1,Form("Producing raw data for sect=%d layer=%d stack=%d side=%d" |
684 | ,sect,layer,stack,side)); | |
8c703901 | 685 | |
686 | // Tracklet should be processed here but not implemented yet | |
687 | ||
688 | // Write end of tracklet marker | |
689 | if (nw < maxSize) { | |
bd63bf88 | 690 | buf[nw++] = kEndoftrackletmarker; |
8c703901 | 691 | } |
692 | else { | |
693 | of++; | |
694 | } | |
695 | ||
696 | // Half Chamber header | |
dfd03fc3 | 697 | if ( rv == 1 ) { |
7925de54 | 698 | // Now it is the same version as used in SM-I commissioning. |
699 | Int_t dcs = det+100; // DCS Serial (in simulation, it is meaningless | |
053767a4 | 700 | x = (dcs<<20) | (sect<<15) | (layer<<12) | (stack<<9) | (side<<8) | 1; |
7925de54 | 701 | if (nw < maxSize) { |
702 | buf[nw++] = x; | |
703 | } | |
704 | else { | |
705 | of++; | |
706 | } | |
707 | } | |
dfd03fc3 | 708 | else if ( rv == 2 ) { |
bd63bf88 | 709 | // h[0] (there are 3 HC header) |
7925de54 | 710 | Int_t minorv = 0; // The minor version number |
ecf39416 | 711 | Int_t add = 2; // The number of additional header words to follow |
053767a4 | 712 | x = (1<<31) | (rv<<24) | (minorv<<17) | (add<<14) | (sect<<9) | (layer<<6) | (stack<<3) | (side<<2) | 1; |
7925de54 | 713 | if (nw < maxSize) { |
714 | buf[nw++] = x; | |
715 | } | |
716 | else { | |
717 | of++; | |
718 | } | |
719 | // h[1] | |
0c349049 | 720 | Int_t bcCtr = 99; // bunch crossing counter. Here it is set to 99 always for no reason |
721 | Int_t ptCtr = 15; // pretrigger counter. Here it is set to 15 always for no reason | |
722 | Int_t ptPhase = 11; // pretrigger phase. Here it is set to 11 always for no reason | |
723 | x = (bcCtr<<16) | (ptCtr<<12) | (ptPhase<<8) | ((kNTBin-1)<<2) | 1; | |
7925de54 | 724 | if (nw < maxSize) { |
725 | buf[nw++] = x; | |
726 | } | |
727 | else { | |
728 | of++; | |
729 | } | |
bd63bf88 | 730 | // h[2] |
0c349049 | 731 | Int_t pedSetup = 1; // Pedestal filter setup (0:1). Here it is always 1 for no reason |
732 | Int_t gainSetup = 1; // Gain filter setup (0:1). Here it is always 1 for no reason | |
733 | Int_t tailSetup = 1; // Tail filter setup (0:1). Here it is always 1 for no reason | |
734 | Int_t xtSetup = 0; // Cross talk filter setup (0:1). Here it is always 0 for no reason | |
735 | Int_t nonlinSetup = 0; // Nonlinearity filter setup (0:1). Here it is always 0 for no reason | |
736 | Int_t bypassSetup = 0; // Filter bypass (for raw data) setup (0:1). Here it is always 0 for no reason | |
737 | Int_t commonAdditive = 10; // Digital filter common additive (0:63). Here it is always 10 for no reason | |
738 | x = (pedSetup<<31) | (gainSetup<<30) | (tailSetup<<29) | (xtSetup<<28) | (nonlinSetup<<27) | |
739 | | (bypassSetup<<26) | (commonAdditive<<20) | 1; | |
bd63bf88 | 740 | if (nw < maxSize) { |
741 | buf[nw++] = x; | |
742 | } | |
743 | else { | |
744 | of++; | |
745 | } | |
8c703901 | 746 | } |
747 | ||
748 | // Scan for ROB and MCM | |
749 | for (Int_t iRobRow = 0; iRobRow < (kCtype + 3); iRobRow++ ) { | |
750 | Int_t iRob = iRobRow * 2 + side; | |
7925de54 | 751 | for (Int_t iMcm = 0; iMcm < fGeo->MCMmax(); iMcm++ ) { |
8c703901 | 752 | Int_t padrow = iRobRow * 4 + iMcm / 4; |
753 | ||
754 | // MCM header | |
7925de54 | 755 | x = ((iRob * fGeo->MCMmax() + iMcm) << 24) | ((iEv % 0x100000) << 4) | 0xC; |
8c703901 | 756 | if (nw < maxSize) { |
757 | buf[nw++] = x; | |
758 | } | |
759 | else { | |
760 | of++; | |
761 | } | |
762 | ||
763 | // ADC data | |
764 | for (Int_t iAdc = 0; iAdc < 21; iAdc++ ) { | |
ecf39416 | 765 | Int_t padcol = fFee->GetPadColFromADC(iRob, iMcm, iAdc); |
6a04e92b | 766 | UInt_t aa = !(iAdc & 1) + 2; // 3 for the even ADC channel , 2 for the odd ADC channel |
0c349049 | 767 | UInt_t *a = new UInt_t[kNTBin+2]; |
8c703901 | 768 | // 3 timebins are packed into one 32 bits word |
0c349049 | 769 | for (Int_t iT = 0; iT < kNTBin; iT+=3) { |
7925de54 | 770 | if ((padcol >= 0) && (padcol < nCol)) { |
b65e5048 | 771 | a[iT ] = ((iT ) < kNTBin ) ? digits->GetData(padrow,padcol,iT ) : 0; |
772 | a[iT+1] = ((iT + 1) < kNTBin ) ? digits->GetData(padrow,padcol,iT + 1) : 0; | |
773 | a[iT+2] = ((iT + 2) < kNTBin ) ? digits->GetData(padrow,padcol,iT + 2) : 0; | |
7925de54 | 774 | } |
775 | else { | |
776 | a[iT] = a[iT+1] = a[iT+2] = 0; // This happenes at the edge of chamber (should be pedestal! How?) | |
8c703901 | 777 | } |
7925de54 | 778 | x = (a[iT+2] << 22) | (a[iT+1] << 12) | (a[iT] << 2) | aa; |
779 | if (nw < maxSize) { | |
780 | buf[nw++] = x; | |
8c703901 | 781 | } |
7925de54 | 782 | else { |
783 | of++; | |
8c703901 | 784 | } |
7925de54 | 785 | } |
8c703901 | 786 | // Diagnostics |
787 | Float_t avg = 0; | |
788 | Float_t rms = 0; | |
0c349049 | 789 | for (Int_t iT = 0; iT < kNTBin; iT++) { |
8c703901 | 790 | avg += (Float_t) (a[iT]); |
791 | } | |
0c349049 | 792 | avg /= (Float_t) kNTBin; |
793 | for (Int_t iT = 0; iT < kNTBin; iT++) { | |
8c703901 | 794 | rms += ((Float_t) (a[iT]) - avg) * ((Float_t) (a[iT]) - avg); |
795 | } | |
0c349049 | 796 | rms = TMath::Sqrt(rms / (Float_t) kNTBin); |
8c703901 | 797 | if (rms > 1.7) { |
7925de54 | 798 | AliDebug(2,Form("Large RMS (>1.7) (ROB,MCM,ADC)=(%02d,%02d,%02d), avg=%03.1f, rms=%03.1f" |
799 | ,iRob,iMcm,iAdc,avg,rms)); | |
8c703901 | 800 | } |
e21c2d7d | 801 | delete [] a; |
8c703901 | 802 | } |
803 | } | |
804 | } | |
805 | ||
806 | // Write end of raw data marker | |
807 | if (nw < maxSize) { | |
bd63bf88 | 808 | buf[nw++] = kEndofrawdatamarker; |
8c703901 | 809 | } |
810 | else { | |
811 | of++; | |
812 | } | |
813 | if (of != 0) { | |
814 | AliWarning("Buffer overflow. Data is truncated. Please increase buffer size and recompile."); | |
815 | } | |
816 | ||
817 | return nw; | |
5990c064 | 818 | |
819 | } | |
820 | ||
dfd03fc3 | 821 | //_____________________________________________________________________________ |
23200400 | 822 | |
b65e5048 | 823 | //Int_t AliTRDrawData::ProduceHcDataV3(AliTRDarrayADC *digits, Int_t side , Int_t det, UInt_t *buf, Int_t maxSize) |
824 | Int_t AliTRDrawData::ProduceHcDataV3(AliTRDarrayADC *digits, Int_t side , Int_t det, UInt_t *buf, Int_t maxSize, Bool_t newEvent = kFALSE) | |
dfd03fc3 | 825 | { |
826 | // | |
827 | // This function simulates: Raw Version == 3 (Zero Suppression Prototype) | |
828 | // | |
829 | ||
0c349049 | 830 | Int_t nw = 0; // Number of written words |
831 | Int_t of = 0; // Number of overflowed words | |
053767a4 | 832 | Int_t layer = fGeo->GetLayer( det ); // Layer |
833 | Int_t stack = fGeo->GetStack( det ); // Stack | |
0c349049 | 834 | Int_t sect = fGeo->GetSector( det ); // Sector (=iDDL) |
053767a4 | 835 | Int_t nRow = fGeo->GetRowMax( layer, stack, sect ); |
836 | Int_t nCol = fGeo->GetColMax( layer ); | |
0c349049 | 837 | const Int_t kNTBin = AliTRDcalibDB::Instance()->GetNumberOfTimeBins(); |
838 | Int_t kCtype = 0; // Chamber type (0:C0, 1:C1) | |
839 | //Int_t iEv = 0xA; // Event ID. Now fixed to 10, how do I get event id? | |
1d93b218 | 840 | |
841 | ||
842 | ||
843 | Bool_t tracklet_on = fFee->GetTracklet(); // **new** | |
dfd03fc3 | 844 | |
845 | // Check the nCol and nRow. | |
846 | if ((nCol == 144) && | |
847 | (nRow == 16 || nRow == 12)) { | |
848 | kCtype = (nRow-12) / 4; | |
849 | } | |
850 | else { | |
851 | AliError(Form("This type of chamber is not supported (nRow=%d, nCol=%d)." | |
852 | ,nRow,nCol)); | |
853 | return 0; | |
854 | } | |
855 | ||
053767a4 | 856 | AliDebug(1,Form("Producing raw data for sect=%d layer=%d stack=%d side=%d" |
857 | ,sect,layer,stack,side)); | |
dfd03fc3 | 858 | |
1d93b218 | 859 | AliTRDmcmSim** mcm = new AliTRDmcmSim*[(kCtype + 3)*(fGeo->MCMmax())]; |
dfd03fc3 | 860 | |
1d93b218 | 861 | // in case no tracklet-words are processed: write the tracklet-endmarker as well as all additional words immediately and write |
862 | // raw-data in one go; if tracklet-processing is enabled, first all tracklet-words of a half-chamber have to be processed before the | |
863 | // additional words (tracklet-endmarker,headers,...)are written. Raw-data is written in a second loop; | |
864 | ||
865 | if (!tracklet_on) { | |
866 | WriteIntermediateWords(buf,nw,of,maxSize,det,side); | |
dfd03fc3 | 867 | } |
1d93b218 | 868 | |
dfd03fc3 | 869 | // Scan for ROB and MCM |
1d93b218 | 870 | // scanning direction such, that tracklet-words are sorted in ascending z and then in ascending y order |
871 | // ROB numbering on chamber and MCM numbering on ROB increase with decreasing z and increasing y | |
872 | for (Int_t iRobRow = (kCtype + 3)-1; iRobRow >= 0; iRobRow-- ) { | |
dfd03fc3 | 873 | Int_t iRob = iRobRow * 2 + side; |
1d93b218 | 874 | // MCM on one ROB |
875 | for (Int_t iMcmRB = 0; iMcmRB < fGeo->MCMmax(); iMcmRB++ ) { | |
876 | Int_t iMcm = 16 - 4*(iMcmRB/4 + 1) + (iMcmRB%4); | |
877 | Int_t entry = iRobRow*(fGeo->MCMmax()) + iMcm; | |
878 | ||
879 | mcm[entry] = new AliTRDmcmSim(); | |
96e6312d | 880 | mcm[entry]->Init( det, iRob, iMcm , newEvent); |
881 | //mcm[entry]->Init( det, iRob, iMcm); | |
882 | if (newEvent == kTRUE) newEvent = kFALSE; // only one mcm is concerned with new event | |
1d93b218 | 883 | Int_t padrow = mcm[entry]->GetRow(); |
884 | ||
885 | // Copy ADC data to MCM simulator | |
886 | for (Int_t iAdc = 0; iAdc < 21; iAdc++ ) { | |
887 | Int_t padcol = mcm[entry]->GetCol( iAdc ); | |
888 | if ((padcol >= 0) && (padcol < nCol)) { | |
889 | for (Int_t iT = 0; iT < kNTBin; iT++) { | |
b65e5048 | 890 | mcm[entry]->SetData( iAdc, iT, digits->GetData( padrow, padcol, iT) ); |
1d93b218 | 891 | } |
892 | } | |
893 | else { // this means it is out of chamber, and masked ADC | |
894 | mcm[entry]->SetDataPedestal( iAdc ); | |
895 | } | |
896 | } | |
dfd03fc3 | 897 | |
1d93b218 | 898 | // Simulate process in MCM |
b0a41e80 | 899 | mcm[entry]->Filter(); // Apply filter |
900 | mcm[entry]->ZSMapping(); // Calculate zero suppression mapping | |
901 | //jkl mcm[entry]->CopyArrays(); | |
902 | //jkl mcm[entry]->GeneratefZSM1Dim(); | |
903 | //jkl mcm[entry]->RestoreZeros(); | |
1d93b218 | 904 | |
905 | if (tracklet_on) { | |
906 | mcm[entry]->Tracklet(); | |
907 | Int_t tempNw = mcm[entry]->ProduceTrackletStream( &buf[nw], maxSize - nw ); | |
908 | //Int_t tempNw = 0; | |
909 | if( tempNw < 0 ) { | |
910 | of += tempNw; | |
911 | nw += maxSize - nw; | |
912 | AliError(Form("Buffer overflow detected. Please increase the buffer size and recompile.")); | |
913 | } else { | |
914 | nw += tempNw; | |
915 | } | |
dfd03fc3 | 916 | } |
1d93b218 | 917 | // no tracklets: write raw-data already in this loop |
918 | else { | |
919 | // Write MCM data to buffer | |
920 | Int_t tempNw = mcm[entry]->ProduceRawStream( &buf[nw], maxSize - nw ); | |
921 | if( tempNw < 0 ) { | |
922 | of += tempNw; | |
923 | nw += maxSize - nw; | |
924 | AliError(Form("Buffer overflow detected. Please increase the buffer size and recompile.")); | |
925 | } else { | |
926 | nw += tempNw; | |
927 | } | |
928 | ||
929 | delete mcm[entry]; | |
930 | } | |
931 | ||
932 | ||
709187ec | 933 | |
709187ec | 934 | |
1d93b218 | 935 | //mcm->DumpData( "trdmcmdata.txt", "RFZS" ); // debugging purpose |
dfd03fc3 | 936 | } |
937 | } | |
938 | ||
1d93b218 | 939 | // if tracklets are switched on, raw-data can be written only after all tracklets |
940 | if (tracklet_on) { | |
941 | WriteIntermediateWords(buf,nw,of,maxSize,det,side); | |
942 | ||
943 | ||
944 | // Scan for ROB and MCM | |
945 | for (Int_t iRobRow = (kCtype + 3)-1; iRobRow >= 0; iRobRow-- ) { | |
946 | //Int_t iRob = iRobRow * 2 + side; | |
947 | // MCM on one ROB | |
948 | for (Int_t iMcmRB = 0; iMcmRB < fGeo->MCMmax(); iMcmRB++ ) { | |
949 | Int_t iMcm = 16 - 4*(iMcmRB/4 + 1) + (iMcmRB%4); | |
950 | ||
951 | Int_t entry = iRobRow*(fGeo->MCMmax()) + iMcm; | |
952 | ||
953 | // Write MCM data to buffer | |
954 | Int_t tempNw = mcm[entry]->ProduceRawStream( &buf[nw], maxSize - nw ); | |
955 | if( tempNw < 0 ) { | |
956 | of += tempNw; | |
957 | nw += maxSize - nw; | |
958 | AliError(Form("Buffer overflow detected. Please increase the buffer size and recompile.")); | |
959 | } else { | |
960 | nw += tempNw; | |
961 | } | |
962 | ||
963 | delete mcm[entry]; | |
964 | ||
965 | } | |
966 | } | |
967 | } | |
968 | ||
969 | delete [] mcm; | |
970 | ||
dfd03fc3 | 971 | // Write end of raw data marker |
972 | if (nw < maxSize) { | |
973 | buf[nw++] = kEndofrawdatamarker; | |
974 | } | |
975 | else { | |
976 | of++; | |
977 | } | |
978 | if (of != 0) { | |
ecf39416 | 979 | AliError("Buffer overflow. Data is truncated. Please increase buffer size and recompile."); |
dfd03fc3 | 980 | } |
981 | ||
1d93b218 | 982 | |
dfd03fc3 | 983 | return nw; |
984 | ||
985 | } | |
986 | ||
5990c064 | 987 | //_____________________________________________________________________________ |
7925de54 | 988 | AliTRDdigitsManager *AliTRDrawData::Raw2Digits(AliRawReader *rawReader) |
5990c064 | 989 | { |
b864d801 | 990 | // |
50378239 | 991 | // Vx of the raw data reading |
b864d801 | 992 | // |
5990c064 | 993 | |
b65e5048 | 994 | AliTRDarrayADC *digits = 0; |
995 | AliTRDarrayDictionary *track0 = 0; | |
996 | AliTRDarrayDictionary *track1 = 0; | |
997 | AliTRDarrayDictionary *track2 = 0; | |
5990c064 | 998 | |
dfbb4bb9 | 999 | //AliTRDSignalIndex *indexes = 0; |
1000 | // Create the digits manager | |
1001 | AliTRDdigitsManager* digitsManager = new AliTRDdigitsManager(); | |
1002 | digitsManager->CreateArrays(); | |
1003 | ||
987ba9a3 | 1004 | //AliTRDrawOldStream input(rawReader); |
dfbb4bb9 | 1005 | // AliTRDRawStreamV2 input(rawReader); |
1006 | // input.SetRawVersion( fFee->GetRAWversion() ); | |
1007 | // input.Init(); | |
1008 | ||
1009 | AliTRDrawStreamBase *pinput = AliTRDrawStreamBase::GetRawStream(rawReader); | |
1010 | AliTRDrawStreamBase &input = *pinput; | |
12b70280 | 1011 | input.SetRawVersion( fFee->GetRAWversion() ); //<= ADDED by MinJung |
dfbb4bb9 | 1012 | |
1013 | AliInfo(Form("Stream version: %s", input.IsA()->GetName())); | |
1014 | ||
1015 | // Loop through the digits | |
1016 | Int_t det = 0; | |
1017 | ||
1018 | while (det >= 0) | |
1019 | { | |
1020 | det = input.NextChamber(digitsManager); | |
1021 | if (det >= 0) | |
1022 | { | |
1023 | // get... | |
b65e5048 | 1024 | digits = (AliTRDarrayADC *) digitsManager->GetDigits(det); |
1025 | track0 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,0); | |
1026 | track1 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,1); | |
1027 | track2 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,2); | |
dfbb4bb9 | 1028 | // and compress |
b65e5048 | 1029 | if (digits) digits->Compress(); |
1030 | if (track0) track0->Compress(); | |
1031 | if (track1) track1->Compress(); | |
1032 | if (track2) track2->Compress(); | |
dfbb4bb9 | 1033 | } |
1034 | } | |
1035 | ||
1036 | delete pinput; | |
1037 | pinput = NULL; | |
1038 | ||
1039 | return digitsManager; | |
1040 | } | |
1041 | ||
1d93b218 | 1042 | |
1043 | //_____________________________________________________________________________ | |
1044 | void AliTRDrawData::WriteIntermediateWords(UInt_t* buf, Int_t& nw, Int_t& of, const Int_t& maxSize, const Int_t& det, const Int_t& side) { | |
1045 | ||
053767a4 | 1046 | Int_t layer = fGeo->GetLayer( det ); // Layer |
1047 | Int_t stack = fGeo->GetStack( det ); // Stack | |
1d93b218 | 1048 | Int_t sect = fGeo->GetSector( det ); // Sector (=iDDL) |
1049 | Int_t rv = fFee->GetRAWversion(); | |
1050 | const Int_t kNTBin = AliTRDcalibDB::Instance()->GetNumberOfTimeBins(); | |
1051 | UInt_t x = 0; | |
1052 | ||
1053 | // Write end of tracklet marker | |
1054 | if (nw < maxSize) { | |
1055 | buf[nw++] = kEndoftrackletmarker; | |
1056 | } | |
1057 | else { | |
1058 | of++; | |
1059 | } | |
1060 | ||
1061 | // Half Chamber header | |
1062 | // h[0] (there are 3 HC header) | |
1063 | Int_t minorv = 0; // The minor version number | |
1064 | Int_t add = 2; // The number of additional header words to follow | |
053767a4 | 1065 | x = (1<<31) | (rv<<24) | (minorv<<17) | (add<<14) | (sect<<9) | (layer<<6) | (stack<<3) | (side<<2) | 1; |
1d93b218 | 1066 | if (nw < maxSize) { |
1067 | buf[nw++] = x; | |
1068 | } | |
1069 | else { | |
1070 | of++; | |
1071 | } | |
1072 | // h[1] | |
1073 | Int_t bcCtr = 99; // bunch crossing counter. Here it is set to 99 always for no reason | |
1074 | Int_t ptCtr = 15; // pretrigger counter. Here it is set to 15 always for no reason | |
1075 | Int_t ptPhase = 11; // pretrigger phase. Here it is set to 11 always for no reason | |
1076 | x = (bcCtr<<16) | (ptCtr<<12) | (ptPhase<<8) | ((kNTBin-1)<<2) | 1; | |
1077 | if (nw < maxSize) { | |
1078 | buf[nw++] = x; | |
1079 | } | |
1080 | else { | |
1081 | of++; | |
1082 | } | |
1083 | // h[2] | |
1084 | Int_t pedSetup = 1; // Pedestal filter setup (0:1). Here it is always 1 for no reason | |
1085 | Int_t gainSetup = 1; // Gain filter setup (0:1). Here it is always 1 for no reason | |
1086 | Int_t tailSetup = 1; // Tail filter setup (0:1). Here it is always 1 for no reason | |
1087 | Int_t xtSetup = 0; // Cross talk filter setup (0:1). Here it is always 0 for no reason | |
1088 | Int_t nonlinSetup = 0; // Nonlinearity filter setup (0:1). Here it is always 0 for no reason | |
1089 | Int_t bypassSetup = 0; // Filter bypass (for raw data) setup (0:1). Here it is always 0 for no reason | |
1090 | Int_t commonAdditive = 10; // Digital filter common additive (0:63). Here it is always 10 for no reason | |
1091 | x = (pedSetup<<31) | (gainSetup<<30) | (tailSetup<<29) | (xtSetup<<28) | (nonlinSetup<<27) | |
1092 | | (bypassSetup<<26) | (commonAdditive<<20) | 1; | |
1093 | if (nw < maxSize) { | |
1094 | buf[nw++] = x; | |
1095 | } | |
1096 | else { | |
1097 | of++; | |
1098 | } | |
1099 | } | |
1100 | ||
987ba9a3 | 1101 | //_____________________________________________________________________________ |
1102 | void AliTRDrawData::WriteIntermediateWordsV2(UInt_t* buf, Int_t& nw, Int_t& of, const Int_t& maxSize, const Int_t& det, const Int_t& side) { | |
1103 | ||
1104 | Int_t layer = fGeo->GetLayer( det ); // Layer | |
1105 | Int_t stack = fGeo->GetStack( det ); // Stack | |
1106 | Int_t sect = fGeo->GetSector( det ); // Sector (=iDDL) | |
1107 | Int_t rv = fFee->GetRAWversion(); | |
1108 | const Int_t kNTBin = AliTRDcalibDB::Instance()->GetNumberOfTimeBins(); | |
1109 | Bool_t tracklet_on = fFee->GetTracklet(); | |
1110 | UInt_t x = 0; | |
1111 | ||
1112 | // Write end of tracklet marker | |
6a04e92b | 1113 | if (nw < maxSize){ |
1114 | buf[nw++] = fgkEndOfTrackletMarker; | |
1115 | buf[nw++] = fgkEndOfTrackletMarker; // the number of tracklet end marker should be more than 2 | |
1116 | } | |
1117 | else { | |
1118 | of++; | |
1119 | } | |
1120 | ||
987ba9a3 | 1121 | |
1122 | // Half Chamber header | |
1123 | // h[0] (there are 2 HC headers) xmmm mmmm nnnn nnnq qqss sssp ppcc ci01 | |
1124 | // , where x : Raw version speacial number (=1) | |
1125 | // m : Raw version major number (test pattern, ZS, disable tracklet, 0, options) | |
1126 | // n : Raw version minor number | |
1127 | // q : number of addtional header words (default = 1) | |
1128 | // s : SM sector number (ALICE numbering) | |
1129 | // p : plane(layer) number | |
1130 | // c : chamber(stack) number | |
1131 | // i : side number (0:A, 1:B) | |
1132 | Int_t majorv = 0; // The major version number | |
1133 | Int_t minorv = 0; // The minor version number | |
1134 | Int_t add = 1; // The number of additional header words to follow : now 1, previous 2 | |
1135 | Int_t TP = 0; // test pattern (default=0) | |
1136 | Int_t ZS = (rv==3) ? 1 : 0; // zero suppression | |
1137 | Int_t DT = (tracklet_on) ? 0 : 1; // disable tracklet | |
1138 | ||
1139 | majorv = (TP<<6) | (ZS<<5) | (DT<<4) | 1; // major version | |
1140 | ||
1141 | x = (1<<31) | (majorv<<24) | (minorv<<17) | (add<<14) | (sect<<9) | (layer<<6) | (stack<<3) | (side<<2) | 1; | |
1142 | if (nw < maxSize) buf[nw++] = x; else of++; | |
1143 | ||
1144 | // h[1] tttt ttbb bbbb bbbb bbbb bbpp pphh hh01 | |
1145 | // , where t : number of time bins | |
1146 | // b : bunch crossing number | |
1147 | // p : pretrigger counter | |
1148 | // h : pretrigger phase | |
1149 | Int_t bcCtr = 99; // bunch crossing counter. Here it is set to 99 always for no reason | |
1150 | Int_t ptCtr = 15; // pretrigger counter. Here it is set to 15 always for no reason | |
1151 | Int_t ptPhase = 11; // pretrigger phase. Here it is set to 11 always for no reason | |
1152 | //x = (bcCtr<<16) | (ptCtr<<12) | (ptPhase<<8) | ((kNTBin-1)<<2) | 1; // old format | |
6a04e92b | 1153 | x = ((kNTBin)<<26) | (bcCtr<<10) | (ptCtr<<6) | (ptPhase<<2) | 1; |
987ba9a3 | 1154 | if (nw < maxSize) buf[nw++] = x; else of++; |
1155 | ||
1156 | } | |
1d93b218 | 1157 | |
dfbb4bb9 | 1158 | //_____________________________________________________________________________ |
1159 | AliTRDdigitsManager *AliTRDrawData::Raw2DigitsOLD(AliRawReader *rawReader) | |
1160 | { | |
1161 | // | |
1162 | // Vx of the raw data reading | |
1163 | // | |
1164 | ||
b65e5048 | 1165 | AliTRDarrayADC *digits = 0; |
1166 | AliTRDarrayDictionary *track0 = 0; | |
1167 | AliTRDarrayDictionary *track1 = 0; | |
1168 | AliTRDarrayDictionary *track2 = 0; | |
dfbb4bb9 | 1169 | |
ca21baaa | 1170 | AliTRDSignalIndex *indexes = 0; |
5990c064 | 1171 | // Create the digits manager |
b864d801 | 1172 | AliTRDdigitsManager* digitsManager = new AliTRDdigitsManager(); |
b864d801 | 1173 | digitsManager->CreateArrays(); |
5990c064 | 1174 | |
987ba9a3 | 1175 | //AliTRDrawOldStream input(rawReader); |
ecf39416 | 1176 | AliTRDRawStreamV2 input(rawReader); |
dfd03fc3 | 1177 | input.SetRawVersion( fFee->GetRAWversion() ); |
50378239 | 1178 | input.Init(); |
5990c064 | 1179 | |
ecf39416 | 1180 | AliInfo(Form("Stream version: %s", input.IsA()->GetName())); |
1181 | ||
b864d801 | 1182 | // Loop through the digits |
50378239 | 1183 | Int_t lastdet = -1; |
1184 | Int_t det = 0; | |
1185 | Int_t it = 0; | |
ecf39416 | 1186 | while (input.Next()) { |
50378239 | 1187 | |
1188 | det = input.GetDet(); | |
1189 | ||
ecf39416 | 1190 | if (det != lastdet) { // If new detector found |
50378239 | 1191 | |
1192 | lastdet = det; | |
1193 | ||
b65e5048 | 1194 | if (digits) digits->Compress(); |
1195 | if (track0) track0->Compress(); | |
1196 | if (track1) track1->Compress(); | |
1197 | if (track2) track2->Compress(); | |
50378239 | 1198 | |
1199 | // Add a container for the digits of this detector | |
b65e5048 | 1200 | digits = (AliTRDarrayADC *) digitsManager->GetDigits(det); |
1201 | track0 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,0); | |
1202 | track1 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,1); | |
1203 | track2 = (AliTRDarrayDictionary *) digitsManager->GetDictionary(det,2); | |
50378239 | 1204 | |
1205 | // Allocate memory space for the digits buffer | |
1206 | if (digits->GetNtime() == 0) | |
1207 | { | |
1208 | digits->Allocate(input.GetMaxRow(),input.GetMaxCol(), input.GetNumberOfTimeBins()); | |
1209 | track0->Allocate(input.GetMaxRow(),input.GetMaxCol(), input.GetNumberOfTimeBins()); | |
1210 | track1->Allocate(input.GetMaxRow(),input.GetMaxCol(), input.GetNumberOfTimeBins()); | |
1211 | track2->Allocate(input.GetMaxRow(),input.GetMaxCol(), input.GetNumberOfTimeBins()); | |
1212 | } | |
ca21baaa | 1213 | |
1214 | indexes = digitsManager->GetIndexes(det); | |
1215 | indexes->SetSM(input.GetSM()); | |
1216 | indexes->SetStack(input.GetStack()); | |
1217 | indexes->SetLayer(input.GetLayer()); | |
1218 | indexes->SetDetNumber(det); | |
1219 | if (indexes->IsAllocated() == kFALSE) | |
1220 | indexes->Allocate(input.GetMaxRow(), input.GetMaxCol(), input.GetNumberOfTimeBins()); | |
50378239 | 1221 | } |
1222 | ||
ecf39416 | 1223 | // 3 timebin data are stored per word |
50378239 | 1224 | for (it = 0; it < 3; it++) |
1225 | { | |
1226 | if ( input.GetTimeBin() + it < input.GetNumberOfTimeBins() ) | |
1227 | { | |
ca21baaa | 1228 | if (input.GetSignals()[it] > 0) |
1229 | { | |
b65e5048 | 1230 | digits->SetData(input.GetRow(), input.GetCol(),input.GetTimeBin() + it, input.GetSignals()[it]); |
ca21baaa | 1231 | |
ae63fafc | 1232 | indexes->AddIndexRC(input.GetRow(), input.GetCol()); |
b65e5048 | 1233 | track0->SetData(input.GetRow(), input.GetCol(), input.GetTimeBin() + it, 0); |
1234 | track1->SetData(input.GetRow(), input.GetCol(), input.GetTimeBin() + it, 0); | |
1235 | track2->SetData(input.GetRow(), input.GetCol(), input.GetTimeBin() + it, 0); | |
ca21baaa | 1236 | } |
50378239 | 1237 | } |
1238 | } | |
5990c064 | 1239 | } |
1240 | ||
b65e5048 | 1241 | if (digits) digits->Compress(); |
1242 | if (track0) track0->Compress(); | |
1243 | if (track1) track1->Compress(); | |
1244 | if (track2) track2->Compress(); | |
b864d801 | 1245 | |
7925de54 | 1246 | return digitsManager; |
1247 | ||
1248 | } |