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2ab3623b | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | // $Id$ | |
17 | ||
18 | #include "AliMUONTriggerIO.h" | |
acdc80b6 | 19 | #include "AliMUONTriggerLut.h" |
20 | #include "AliMUONCalibParamNI.h" | |
21 | #include "AliMUONVStore.h" | |
2ab3623b | 22 | |
890cc210 | 23 | #include "AliMpCDB.h" |
5dde41b3 | 24 | #include "AliMpHelper.h" |
5eff9abc | 25 | #include "AliMpConstants.h" |
aed0186b | 26 | #include "AliMpDDL.h" |
5dde41b3 | 27 | #include "AliMpFiles.h" |
2ab3623b | 28 | #include "AliMpDDLStore.h" |
5eff9abc | 29 | #include "AliMpLocalBoard.h" |
2ab3623b | 30 | #include "AliMpTriggerCrate.h" |
5eff9abc | 31 | |
acdc80b6 | 32 | #include "AliLog.h" |
5eff9abc | 33 | |
2ab3623b | 34 | #include <Riostream.h> |
35 | #include <TSystem.h> | |
36 | ||
37 | /// \class AliMUONTriggerIO | |
38 | /// | |
39 | /// Handles read/write of masks and LUT to/from online files, | |
40 | /// to be used by Shuttle and Trigger DA. | |
41 | /// | |
5eff9abc | 42 | /// \author Laurent Aphecetche, Christian Finck Subatech |
890cc210 | 43 | /// \author Bogdan Vulpescu, LPC Clermont-Ferrand |
2ab3623b | 44 | |
45 | /// \cond CLASSIMP | |
46 | ClassImp(AliMUONTriggerIO) | |
47 | /// \endcond | |
48 | ||
49 | //_____________________________________________________________________________ | |
5eff9abc | 50 | AliMUONTriggerIO::AliMUONTriggerIO() |
51 | : TObject(), | |
acdc80b6 | 52 | fRegionalTrigger(), |
53 | fGlobalCrate() | |
2ab3623b | 54 | { |
55 | /// ctor | |
56 | } | |
57 | ||
890cc210 | 58 | //_____________________________________________________________________________ |
5eff9abc | 59 | AliMUONTriggerIO::AliMUONTriggerIO(const char* regionalFileToRead) |
60 | :TObject(), | |
acdc80b6 | 61 | fRegionalTrigger(), |
62 | fGlobalCrate() | |
890cc210 | 63 | { |
64 | /// ctor | |
65 | ReadRegional(regionalFileToRead,0); | |
66 | } | |
67 | ||
2ab3623b | 68 | //_____________________________________________________________________________ |
69 | AliMUONTriggerIO::~AliMUONTriggerIO() | |
70 | { | |
71 | /// dtor | |
72 | } | |
73 | ||
890cc210 | 74 | //_____________________________________________________________________________ |
e26b1a52 | 75 | Bool_t |
890cc210 | 76 | AliMUONTriggerIO::DeCompAddress(UChar_t &ypos, UChar_t &ytri, UChar_t &xdev, UChar_t &xpos, |
77 | UShort_t address) const | |
78 | { | |
79 | /// decompose the 15-bits address | |
80 | ||
81 | UChar_t bitsYpos = 4; | |
82 | UChar_t bitsYtri = 1; | |
83 | UChar_t bitsXdev = 5; | |
84 | // UChar_t bitsXpos = 5; | |
85 | ||
86 | UShort_t maskYpos = 0x000F; // ...0 00001111 | |
87 | UShort_t maskYtri = 0x0001; // ...0 00000001 | |
88 | UShort_t maskXdev = 0x001F; // ...0 00011111 | |
89 | UShort_t maskXpos = 0x001F; // ...0 00011111 | |
90 | ||
91 | ypos = address & maskYpos; | |
92 | ytri = (address >> bitsYpos) & maskYtri; | |
93 | xdev = (address >> (bitsYpos+bitsYtri)) & maskXdev; | |
94 | xpos = (address >> (bitsYpos+bitsYtri+bitsXdev)) & maskXpos; | |
e26b1a52 | 95 | |
96 | // convert deviation format | |
97 | // online: sign 1bit , dev 4bit | |
98 | // sign dev trigger | |
99 | // 0 1-15 mu- | |
100 | // 1 1-15 mu+ | |
101 | // 0 0 mu+, mu- infinite momentum (unde) | |
102 | // 1 0 no x-trigger | |
103 | // offline: dev 5bit | |
104 | // sign dev trigger | |
105 | // - 0-14 mu- | |
106 | // - 16-31 mu+ | |
107 | // - 15 mu+, mu- infinite momentum (unde) | |
108 | ||
109 | Int_t iXdevOff, iXdevOn, iXdev, sign; | |
110 | Bool_t trigx; | |
111 | ||
112 | iXdev = xdev; | |
113 | ||
114 | iXdevOn = sign = 0; | |
115 | iXdevOn += iXdev & 0x0F; | |
116 | sign += (iXdev >> 4) & 0x01; | |
117 | if (iXdevOn == 0) { | |
118 | if (sign == 0) { | |
119 | iXdevOff = 15; | |
120 | trigx = kTRUE; | |
121 | } else { | |
122 | iXdevOff = 15; | |
123 | trigx = kFALSE; | |
124 | } | |
125 | } else { | |
126 | trigx = kTRUE; | |
127 | if (sign == 0) { | |
128 | iXdevOff = - iXdevOn + 15; // gives range 0-14 | |
129 | } else { | |
130 | iXdevOff = + iXdevOn + 15; // gives range 16-30 ! | |
131 | } | |
132 | } | |
133 | ||
134 | xdev = iXdevOff; | |
135 | ||
136 | return trigx; | |
137 | ||
890cc210 | 138 | } |
139 | ||
140 | //_____________________________________________________________________________ | |
141 | void | |
142 | AliMUONTriggerIO::FillLut(AliMUONTriggerLut& lut, | |
143 | Int_t icirc, UChar_t istripX, UChar_t idev, | |
144 | Int_t lutLpt[16][2], Int_t lutHpt[16][2]) | |
145 | { | |
146 | /// Fill the LUT histograms | |
147 | ||
148 | if (icirc == 0 && istripX == 0 && idev == 0) | |
149 | { | |
150 | AliDebug(1,"Copy board, not filled ..."); | |
151 | return; | |
152 | } | |
153 | ||
154 | Short_t iLptPlus, iLptMinu, iLptUnde; | |
155 | Short_t iHptPlus, iHptMinu, iHptUnde; | |
156 | ||
157 | iLptPlus = iLptMinu = iLptUnde = 0; | |
158 | iHptPlus = iHptMinu = iHptUnde = 0; | |
159 | ||
160 | for (Int_t istripY=0; istripY<16; istripY++) | |
161 | { | |
162 | if (lutLpt[istripY][1] == 0 && lutLpt[istripY][0] ==1) | |
163 | iLptMinu=iLptMinu+(1 << istripY); | |
164 | if (lutLpt[istripY][1] == 1 && lutLpt[istripY][0] ==0) | |
165 | iLptPlus=iLptPlus+(1 << istripY); | |
166 | if (lutLpt[istripY][1] == 1 && lutLpt[istripY][0] ==1) | |
167 | iLptUnde=iLptUnde+(1 << istripY); | |
168 | ||
169 | if (lutHpt[istripY][1] == 0 && lutHpt[istripY][0] ==1) | |
170 | iHptMinu=iHptMinu+(1 << istripY); | |
171 | if (lutHpt[istripY][1] == 1 && lutHpt[istripY][0] ==0) | |
172 | iHptPlus=iHptPlus+(1 << istripY); | |
173 | if (lutHpt[istripY][1] == 1 && lutHpt[istripY][0] ==1) | |
174 | iHptUnde=iHptUnde+(1 << istripY); | |
175 | ||
176 | } // loop on istripY | |
177 | ||
178 | lut.SetContent("LptMinu",icirc,istripX,idev,iLptMinu); | |
179 | lut.SetContent("LptUnde",icirc,istripX,idev,iLptUnde); | |
180 | lut.SetContent("LptPlus",icirc,istripX,idev,iLptPlus); | |
181 | ||
e26b1a52 | 182 | lut.SetContent("HptMinu",icirc,istripX,idev,iHptMinu); |
183 | lut.SetContent("HptUnde",icirc,istripX,idev,iHptUnde); | |
184 | lut.SetContent("HptPlus",icirc,istripX,idev,iHptPlus); | |
890cc210 | 185 | } |
186 | ||
2ab3623b | 187 | //_____________________________________________________________________________ |
188 | Int_t | |
189 | AliMUONTriggerIO::ReadLocalMasks(const char* localFile, AliMUONVStore& localMasks) const | |
190 | { | |
191 | /// Fills the local masks store from file | |
192 | ||
193 | if ( !NofLocalBoards() ) | |
194 | { | |
195 | AliError("No local board to read"); | |
196 | return 0; | |
197 | } | |
198 | ||
199 | FILE* fp = fopen(gSystem->ExpandPathName(localFile),"r"); | |
200 | if (!fp) | |
201 | { | |
202 | AliError(Form("Could not read file %s",localFile)); | |
203 | return 0; | |
204 | } | |
205 | ||
206 | UShort_t maskBuffer[8]; | |
207 | ||
208 | Int_t nLocalBoards(0); | |
209 | ||
210 | while ( fread ( maskBuffer, 2, 8, fp ) ) | |
211 | { | |
212 | Int_t localBoardId = LocalBoardId(nLocalBoards); | |
213 | AliDebug(1,Form("LB %03d X1 %4x X2 %4x X3 %4x X4 %4x " | |
214 | "Y1 %4x Y2 %4x Y3 %4x Y4 %4x", | |
215 | localBoardId, | |
216 | maskBuffer[0], | |
217 | maskBuffer[1], | |
218 | maskBuffer[2], | |
219 | maskBuffer[3], | |
220 | maskBuffer[4], | |
221 | maskBuffer[5], | |
222 | maskBuffer[6], | |
223 | maskBuffer[7])); | |
224 | ||
225 | if ( localBoardId ) | |
226 | { | |
227 | AliMUONVCalibParam* localBoard = new AliMUONCalibParamNI(1,8,localBoardId,0,0); | |
5eff9abc | 228 | for ( Int_t index = 0; index < 8; ++index ) |
2ab3623b | 229 | { |
5eff9abc | 230 | localBoard->SetValueAsInt(index,0,maskBuffer[index]); |
2ab3623b | 231 | } |
232 | localMasks.Add(localBoard); | |
233 | } | |
234 | ||
235 | ++nLocalBoards; | |
236 | } | |
237 | ||
238 | if ( nLocalBoards != NofLocalBoards() ) | |
239 | { | |
240 | AliError(Form("Read %d out of %d local boards", | |
241 | nLocalBoards, NofLocalBoards())); | |
242 | } | |
243 | ||
244 | fclose(fp); | |
245 | ||
246 | return nLocalBoards; | |
247 | } | |
248 | ||
890cc210 | 249 | //_____________________________________________________________________________ |
250 | void | |
251 | AliMUONTriggerIO::ReadLocalLUT(AliMUONTriggerLut& lut, | |
252 | Int_t localBoardId, | |
253 | FILE* flut) | |
254 | { | |
255 | /// Read the LUT for one local board from an online file | |
256 | ||
257 | UShort_t address; | |
258 | ||
97c4e962 | 259 | UChar_t buffer[16384]; // 32768 hpt/lpt addresses divided by two |
890cc210 | 260 | UChar_t mask1 = 0xF0; |
261 | UChar_t mask2 = 0x0F; | |
e26b1a52 | 262 | UChar_t maskHpt = 0x0C; |
263 | UChar_t maskLpt = 0x03; | |
890cc210 | 264 | UChar_t lh, lpt, hpt; |
265 | ||
266 | UChar_t xpos, xdev, ypos, ytri; | |
267 | ||
268 | Int_t lutLpt[16][2], lutHpt[16][2]; | |
269 | ||
270 | Int_t boardnr = localBoardId; | |
271 | ||
272 | AliDebug(1,Form("Reading LUT values for local board %d",boardnr)); | |
273 | ||
274 | Int_t ny = 0; | |
e26b1a52 | 275 | Bool_t trigx = kFALSE; |
890cc210 | 276 | |
97c4e962 | 277 | // read two lut addresses at once, 32768/2=16384 times |
278 | fread(buffer,16384,1,flut); | |
279 | ||
890cc210 | 280 | // create the 32767 addresses for the 4-bits lpt and hpt half-bytes |
97c4e962 | 281 | for (UShort_t ilut = 0; ilut < 32768; ilut += 2) |
890cc210 | 282 | { |
890cc210 | 283 | |
284 | // 1st 4-bits half-byte | |
285 | address = ilut; | |
97c4e962 | 286 | lh = (buffer[ilut/2] & mask1) >> 4; |
890cc210 | 287 | |
288 | // Lpt and Hpt response | |
e26b1a52 | 289 | hpt = (lh & maskHpt) >> 2; |
290 | lpt = lh & maskLpt; | |
890cc210 | 291 | |
292 | // decompose the 15-bits address | |
e26b1a52 | 293 | trigx = DeCompAddress(ypos,ytri,xdev,xpos,address); |
890cc210 | 294 | |
295 | // calculate group of y-strips | |
e26b1a52 | 296 | if (trigx && (ny < 16)) |
890cc210 | 297 | { |
298 | lutLpt[ny][0] = lpt & 1; | |
299 | lutLpt[ny][1] = (lpt & 2) >> 1; | |
300 | lutHpt[ny][0] = hpt & 1; | |
301 | lutHpt[ny][1] = (hpt & 2) >> 1; | |
302 | ny++; | |
303 | if (ny == 16) | |
304 | { | |
305 | ny = 0; | |
306 | // ytri == 1 means no trigger in y-direction | |
307 | if (ytri == 0) | |
308 | { | |
309 | FillLut(lut,boardnr,xpos,xdev,lutLpt,lutHpt); | |
310 | } | |
311 | } | |
312 | } | |
313 | ||
314 | // 2nd 4-bits half-byte | |
315 | address = ilut+1; | |
97c4e962 | 316 | lh = (buffer[ilut/2] & mask2); |
890cc210 | 317 | |
318 | // Lpt and Hpt response | |
e26b1a52 | 319 | hpt = (lh & maskHpt) >> 2; |
320 | lpt = lh & maskLpt; | |
890cc210 | 321 | |
322 | // decompose the 15-bits address | |
e26b1a52 | 323 | trigx = DeCompAddress(ypos,ytri,xdev,xpos,address); |
890cc210 | 324 | |
325 | // calculate group of y-strips | |
e26b1a52 | 326 | if (trigx && (ny < 16)) |
890cc210 | 327 | { |
328 | lutLpt[ny][0] = lpt & 1; | |
329 | lutLpt[ny][1] = (lpt & 2) >> 1; | |
330 | lutHpt[ny][0] = hpt & 1; | |
331 | lutHpt[ny][1] = (hpt & 2) >> 1; | |
332 | ny++; | |
333 | if (ny == 16) | |
334 | { | |
335 | ny = 0; | |
336 | // ytri == 1 means no trigger in y-direction | |
337 | if (ytri == 0) | |
338 | { | |
339 | FillLut(lut,boardnr,xpos,xdev,lutLpt,lutHpt); | |
340 | } | |
341 | } | |
342 | } | |
343 | } | |
344 | } | |
345 | ||
346 | //_____________________________________________________________________________ | |
347 | Bool_t | |
348 | AliMUONTriggerIO::ReadLUT(const char* lutFileToRead, AliMUONTriggerLut& lut) | |
349 | { | |
350 | /// Fill the LUT object from online file | |
351 | ||
352 | if ( !NofLocalBoards() ) | |
353 | { | |
354 | AliError("No local board id defined. Must read a regional file first"); | |
355 | return kFALSE; | |
356 | } | |
357 | ||
358 | FILE* flut = fopen(gSystem->ExpandPathName(lutFileToRead),"rb"); | |
359 | if (!flut) | |
360 | { | |
ca6cee23 | 361 | AliError(Form("Could not read LUT file %s",lutFileToRead)); |
890cc210 | 362 | return kFALSE; |
363 | } | |
364 | ||
365 | for ( Int_t i = 0; i < NofLocalBoards(); ++i ) | |
366 | { | |
367 | ReadLocalLUT(lut,LocalBoardId(i),flut); | |
368 | } | |
369 | ||
370 | fclose(flut); | |
371 | ||
372 | return kTRUE; | |
373 | ||
374 | } | |
375 | ||
2ab3623b | 376 | //_____________________________________________________________________________ |
377 | Bool_t | |
378 | AliMUONTriggerIO::ReadMasks(const char* localFile, | |
379 | const char* regionalFile, | |
5dde41b3 | 380 | const char* globalFile, |
2ab3623b | 381 | AliMUONVStore* localMasks, |
382 | AliMUONVStore* regionalMasks, | |
5dde41b3 | 383 | AliMUONVCalibParam* globalMasks, |
5eff9abc | 384 | Bool_t warn) |
2ab3623b | 385 | { |
386 | /// Fill the various masks store from files | |
387 | ||
388 | if ( !regionalFile ) | |
389 | { | |
390 | AliError("Must have a regional file name to proceeed"); | |
391 | return kFALSE; | |
392 | } | |
393 | ||
5eff9abc | 394 | Int_t nCrates = ReadRegional(regionalFile,regionalMasks, warn); |
2ab3623b | 395 | |
396 | if (!nCrates) return kFALSE; | |
397 | ||
398 | if (localMasks && localFile) | |
399 | { | |
400 | Int_t nLocal = ReadLocalMasks(localFile,*localMasks); | |
401 | AliDebug(1,Form("Read masks for %d local boards",nLocal)); | |
402 | } | |
403 | ||
5dde41b3 | 404 | Int_t nDarc = ReadGlobal(globalFile, globalMasks); |
405 | AliDebug(1,Form("Read disable for %d DARC boards",nDarc)); | |
406 | ||
407 | if (!nDarc) return kFALSE; | |
408 | ||
2ab3623b | 409 | return kTRUE; |
410 | } | |
411 | ||
5dde41b3 | 412 | //_____________________________________________________________________________ |
413 | Int_t | |
414 | AliMUONTriggerIO::ReadGlobal(const char* globalFile, AliMUONVCalibParam* globalMasks) | |
415 | { | |
416 | /// read the global crate file and file corresponding mask | |
417 | /// the masks are disable bit for each crate, 8 per darc board | |
418 | /// bit value 0 means enable, 1 means disable * | |
419 | ||
420 | Int_t nDarc = 0; | |
acdc80b6 | 421 | if ( ! fGlobalCrate.ReadData(globalFile) ) return 0; |
5dde41b3 | 422 | |
423 | UChar_t mask = fGlobalCrate.GetFirstDarcDisable(); | |
424 | ULong_t vmeAddr = fGlobalCrate.GetFirstDarcVmeAddr(); | |
425 | if (vmeAddr) nDarc++; | |
426 | globalMasks->SetValueAsInt(0,0,mask); | |
427 | ||
428 | mask = fGlobalCrate.GetSecondDarcDisable(); | |
429 | vmeAddr = fGlobalCrate.GetSecondDarcVmeAddr(); | |
430 | if (vmeAddr) nDarc++; | |
431 | globalMasks->SetValueAsInt(1,0,mask); | |
432 | ||
433 | return nDarc; | |
434 | } | |
435 | ||
2ab3623b | 436 | //_____________________________________________________________________________ |
437 | Int_t | |
5eff9abc | 438 | AliMUONTriggerIO::ReadRegional(const char* regionalFile, AliMUONVStore* regionalMasks, Bool_t warn) |
2ab3623b | 439 | { |
440 | /// Read regional file to fill the regional mask store *AND* | |
441 | /// determine the order in which local boards will appear in local | |
442 | /// and lut files. | |
443 | ||
acdc80b6 | 444 | if ( ! fRegionalTrigger.ReadData(regionalFile) ) return 0; |
445 | ||
2ab3623b | 446 | Int_t nCrates(0); |
447 | ||
acdc80b6 | 448 | for (Int_t iCrate = 0; iCrate < fRegionalTrigger.GetNofTriggerCrates(); ++iCrate) |
2ab3623b | 449 | { |
2ab3623b | 450 | |
acdc80b6 | 451 | AliMpTriggerCrate* crate = fRegionalTrigger.GetTriggerCrateFast(iCrate); |
2ab3623b | 452 | |
5eff9abc | 453 | if (warn) |
2ab3623b | 454 | { |
aed0186b | 455 | AliMpTriggerCrate* triggerCrate = AliMpDDLStore::Instance()->GetTriggerCrate(crate->GetName()); |
456 | ||
5eff9abc | 457 | if (!triggerCrate) |
458 | { | |
aed0186b | 459 | AliError(Form("Mapping error : could not get crate %s", crate->GetName())); |
5eff9abc | 460 | return 0; |
461 | } | |
462 | } | |
aed0186b | 463 | nCrates++; |
2ab3623b | 464 | |
aed0186b | 465 | UShort_t masks = 0; |
466 | if (regionalMasks != 0x0) | |
2ab3623b | 467 | { |
aed0186b | 468 | masks = crate->GetMask(); |
469 | ||
470 | AliMUONVCalibParam* regionalBoard = new AliMUONCalibParamNI(1, 1, crate->GetId(), 0, 0); | |
471 | regionalBoard->SetValueAsInt(0, 0, masks); | |
2ab3623b | 472 | regionalMasks->Add(regionalBoard); |
aed0186b | 473 | } |
2ab3623b | 474 | } |
aed0186b | 475 | |
2ab3623b | 476 | return nCrates; |
477 | } | |
890cc210 | 478 | |
479 | //_____________________________________________________________________________ | |
480 | Bool_t | |
481 | AliMUONTriggerIO::WriteLUT(const AliMUONTriggerLut& lut, | |
482 | const char* lutFileToWrite) | |
483 | { | |
484 | /// Convert an offline lut into an online (binary) lut file | |
485 | ||
486 | if ( !NofLocalBoards() ) | |
487 | { | |
488 | AliError("No local board id defined. Must read a regional file first"); | |
489 | return kFALSE; | |
490 | } | |
491 | ||
492 | FILE* flut = fopen(gSystem->ExpandPathName(lutFileToWrite),"wb"); | |
493 | if (!flut) | |
494 | { | |
495 | AliError(Form("Could not create output LUT file %s",lutFileToWrite)); | |
496 | return kFALSE; | |
497 | } | |
498 | ||
499 | for ( Int_t i = 0; i < NofLocalBoards(); ++i ) | |
500 | { | |
501 | WriteLocalLUT(lut,LocalBoardId(i),flut); | |
502 | } | |
503 | ||
504 | fclose(flut); | |
505 | ||
506 | return kTRUE; | |
507 | } | |
508 | ||
5eff9abc | 509 | //_____________________________________________________________________________ |
510 | Bool_t | |
511 | AliMUONTriggerIO::WriteMasks(const char* localFile, | |
512 | const char* regionalFile, | |
5dde41b3 | 513 | const char* globalFile, |
5eff9abc | 514 | AliMUONVStore* localMasks, |
515 | AliMUONVStore* regionalMasks, | |
5dde41b3 | 516 | AliMUONVCalibParam* globalMasks) const |
5eff9abc | 517 | { |
518 | /// write mask files | |
5dde41b3 | 519 | Bool_t ok; |
520 | ok = WriteLocalMasks(localFile, *localMasks); | |
521 | ok &= WriteRegional(regionalFile, regionalMasks); | |
522 | ok &= WriteGlobal(globalFile, globalMasks); | |
523 | ||
524 | return ok; | |
525 | } | |
5eff9abc | 526 | |
5dde41b3 | 527 | //_____________________________________________________________________________ |
528 | Bool_t | |
529 | AliMUONTriggerIO::WriteGlobal(const char* globalFile, AliMUONVCalibParam* globalMasks) const | |
530 | { | |
531 | /// write global file | |
532 | /// if no global masks defined take the one of configuration | |
533 | ||
534 | ofstream out; | |
535 | Int_t disable = 0; | |
536 | ||
537 | out.open(globalFile); | |
538 | if (!out.good()) | |
539 | { | |
540 | AliError(Form("Could not create output regional file %s", globalFile)); | |
541 | return kFALSE; | |
542 | } | |
543 | ||
544 | out << fGlobalCrate.GetName() << endl; | |
545 | ||
546 | // Jtag | |
547 | out << fGlobalCrate.GetJtagName() << endl; | |
548 | out << Form("0x%08x", fGlobalCrate.GetJtagVmeAddr()) << endl; | |
549 | out << Form("%d %d %d", fGlobalCrate.GetJtagClockDiv(), | |
550 | fGlobalCrate.GetJtagRxPhase(), fGlobalCrate.GetJtagRdDelay()) << endl; | |
551 | ||
552 | for (Int_t i = 0; i < fGlobalCrate.GetJtagNofLines(); ++i) | |
553 | out << Form("%d ", fGlobalCrate.GetEnableJtag(i)); | |
554 | out << endl; | |
555 | ||
556 | ||
557 | for (Int_t i = 0; i < fGlobalCrate.GetJtagNofLines(); ++i) | |
558 | { | |
559 | out << i << endl; | |
560 | for (Int_t j = 0; j < fGlobalCrate.GetJtagNofLines(); ++j) | |
561 | out << Form(" %s", fGlobalCrate.GetJtagCrateName(i,j).Data()) << endl; | |
562 | } | |
563 | ||
564 | // first darc board | |
565 | out << fGlobalCrate.GetFirstDarcName() << endl; | |
566 | out << Form("0x%08x", fGlobalCrate.GetFirstDarcVmeAddr()) << endl; | |
567 | out << fGlobalCrate.GetFirstDarcType() << endl; | |
568 | if (globalMasks != 0x0) | |
569 | disable = globalMasks->ValueAsInt(0); | |
570 | else | |
571 | disable = fGlobalCrate.GetFirstDarcDisable(); | |
572 | out << Form("0x%02x", disable) << endl; | |
573 | out << Form("0x%x", fGlobalCrate.GetFirstDarcL0Delay()) << endl; | |
574 | out << Form("0x%x", fGlobalCrate.GetFirstDarcL1TimeOut()) << endl; | |
575 | ||
576 | // second darc board | |
577 | out << fGlobalCrate.GetSecondDarcName() << endl; | |
578 | out << Form("0x%08x", fGlobalCrate.GetSecondDarcVmeAddr()) << endl; | |
579 | out << fGlobalCrate.GetSecondDarcType() << endl; | |
580 | if (globalMasks != 0x0) | |
581 | disable = globalMasks->ValueAsInt(1); | |
582 | else | |
583 | disable = fGlobalCrate.GetSecondDarcDisable(); | |
584 | out << Form("0x%02x", disable) << endl; | |
585 | out << Form("0x%x", fGlobalCrate.GetSecondDarcL0Delay()) << endl; | |
586 | out << Form("0x%x", fGlobalCrate.GetSecondDarcL1TimeOut()) << endl; | |
587 | ||
588 | // global board | |
589 | out << fGlobalCrate.GetGlobalName() << endl; | |
590 | out << Form("0x%08x", fGlobalCrate.GetGlobalVmeAddr()) << endl; | |
591 | for (Int_t i = 0; i < fGlobalCrate.GetGlobalNofRegisters(); ++i) | |
592 | out << Form("0x%x", fGlobalCrate.GetGlobalRegister(i)) << endl; | |
593 | ||
594 | // Fet board | |
595 | out << fGlobalCrate.GetFetName() << endl; | |
596 | out << Form("0x%08x", fGlobalCrate.GetFetVmeAddr()) << endl; | |
597 | for (Int_t i = 0; i < fGlobalCrate.GetFetNofRegisters(); ++i) | |
598 | out << Form("0x%x", fGlobalCrate.GetFetRegister(i)) << endl; | |
599 | ||
600 | return kTRUE; | |
5eff9abc | 601 | } |
5dde41b3 | 602 | |
5eff9abc | 603 | |
604 | //_____________________________________________________________________________ | |
605 | Bool_t | |
606 | AliMUONTriggerIO::WriteRegional(const char* regionalFile, AliMUONVStore* regionalMasks) const | |
607 | { | |
608 | ||
609 | /// write regional mask with the current configuration | |
5dde41b3 | 610 | /// if regional masks not defined, take the one from current configuration |
5eff9abc | 611 | |
612 | ofstream out; | |
613 | out.open(regionalFile); | |
5dde41b3 | 614 | |
5eff9abc | 615 | if (!out.good()) |
616 | { | |
617 | AliError(Form("Could not create output regional file %s",regionalFile)); | |
618 | return kFALSE; | |
619 | } | |
620 | ||
acdc80b6 | 621 | for (Int_t iCrate = 0; iCrate < fRegionalTrigger.GetNofTriggerCrates(); ++iCrate) |
5eff9abc | 622 | { |
acdc80b6 | 623 | AliMpTriggerCrate* crate = fRegionalTrigger.GetTriggerCrateFast(iCrate); |
5eff9abc | 624 | |
625 | out << crate->GetName() << endl; | |
626 | out << Form("%02x", crate->GetId()) << endl; | |
627 | out << crate->GetMode() << endl; | |
628 | out << crate->GetCoinc() << endl; | |
629 | ||
5dde41b3 | 630 | UShort_t masks = 0; |
631 | if (regionalMasks != 0x0) | |
632 | { | |
633 | AliMUONVCalibParam* maskParam = | |
634 | static_cast<AliMUONVCalibParam*>(regionalMasks->FindObject(crate->GetId())); | |
635 | masks = maskParam->ValueAsInt(0,0); | |
636 | } | |
637 | else | |
638 | { | |
639 | masks = crate->GetMask(); | |
640 | } | |
641 | ||
642 | out << Form("%04x", masks) << endl; | |
643 | ||
5eff9abc | 644 | for (Int_t iLocal = 0; iLocal < crate->GetNofLocalBoards(); ++iLocal) |
645 | { | |
646 | Int_t localBoardId = crate->GetLocalBoardId(iLocal); | |
647 | ||
acdc80b6 | 648 | AliMpLocalBoard* board = fRegionalTrigger.FindLocalBoard(localBoardId); |
5eff9abc | 649 | |
650 | out << Form("%02d ", board->GetSlot()) | |
651 | << board->GetName() | |
652 | << Form(" %03d ", localBoardId) | |
653 | << Form("%03x", board->GetSwitch()) | |
654 | << endl; | |
5dde41b3 | 655 | |
656 | out << " "; | |
657 | for (Int_t i = 0; i < board->GetNofDEs(); ++i) | |
658 | out << Form("%4d ", board->GetDEId(i)); | |
659 | out << endl; | |
660 | ||
661 | // print copy card numbers | |
662 | out << Form(" %4d %4d", board->GetInputXfrom(), board->GetInputXto()); | |
663 | out << Form(" %4d %4d", board->GetInputYfrom(), board->GetInputYto()); | |
664 | out << Form(" %4d", board->GetTC()) << endl; | |
5eff9abc | 665 | } |
666 | } | |
667 | out.close(); | |
668 | ||
669 | return kTRUE; | |
670 | } | |
671 | ||
672 | //_____________________________________________________________________________ | |
673 | Bool_t | |
674 | AliMUONTriggerIO::WriteLocalMasks(const char* localFile, AliMUONVStore& localMasks) const | |
675 | { | |
676 | /// write local mask | |
677 | /// removing/adding enable for a local board need a update of the configuration | |
678 | /// before calling this method | |
679 | /// mask are written for all boards including the copy card (Ch.F.) | |
680 | ||
681 | FILE* fp = fopen(gSystem->ExpandPathName(localFile),"wb"); | |
682 | if (!fp) | |
683 | { | |
684 | AliError(Form("Could not create output local file %s",localFile)); | |
685 | return kFALSE; | |
686 | } | |
687 | ||
688 | UShort_t maskBuffer[8]; | |
689 | ||
acdc80b6 | 690 | for (Int_t iCrate = 0; iCrate < fRegionalTrigger.GetNofTriggerCrates(); ++iCrate) |
5eff9abc | 691 | { |
acdc80b6 | 692 | AliMpTriggerCrate* crate = fRegionalTrigger.GetTriggerCrateFast(iCrate); |
5eff9abc | 693 | |
694 | UShort_t mask = crate->GetMask(); // getting mask from current config | |
695 | ||
696 | for (Int_t iLocal = 0; iLocal < crate->GetNofLocalBoards(); ++iLocal) | |
697 | { | |
698 | Int_t localBoardId = crate->GetLocalBoardId(iLocal); | |
699 | ||
700 | if ( (mask >> iLocal ) & 0x1 ) | |
701 | { | |
702 | AliMUONVCalibParam* localMask = | |
703 | static_cast<AliMUONVCalibParam*>(localMasks.FindObject(localBoardId)); | |
704 | ||
705 | for (Int_t index = 0; index < 8; ++index) | |
706 | { | |
707 | maskBuffer[index] = localMask->ValueAsInt(index,0); | |
708 | } | |
709 | ||
710 | fwrite ( maskBuffer, 2, 8, fp); | |
711 | } | |
712 | ||
713 | } | |
714 | } | |
715 | ||
716 | fclose(fp); | |
717 | ||
718 | return kTRUE; | |
719 | ||
720 | } | |
721 | ||
890cc210 | 722 | //_____________________________________________________________________________ |
723 | void | |
724 | AliMUONTriggerIO::WriteLocalLUT(const AliMUONTriggerLut& lut, | |
725 | Int_t localBoardId, | |
726 | FILE* flut) | |
727 | { | |
728 | /// loop over the address for the 4-bits lpt and hpt decisions | |
729 | ||
730 | const Int_t kMaskYpos = 0x0F; | |
731 | const Int_t kMaskYtri = 0x01; | |
732 | const Int_t kMaskXdev = 0x1F; | |
733 | const Int_t kMaskXpos = 0x1F; | |
97c4e962 | 734 | |
735 | UChar_t buffer[16384]; // 32768 hpt/lpt addresses divided by two | |
736 | Int_t bc = 0; | |
890cc210 | 737 | |
738 | for (Int_t i = 0; i < 32768; ++i) | |
739 | { | |
740 | Int_t lutLpt[2] = { 0 }; | |
741 | Int_t lutHpt[2] = { 0 }; | |
742 | ||
743 | // decompose address | |
744 | Int_t iYpos = i & kMaskYpos; | |
745 | Int_t iYtri = ( i >> 4 ) & kMaskYtri; | |
746 | Int_t iXdev = ( i >> ( 4 + 1 ) ) & kMaskXdev; | |
747 | Int_t iXpos = ( i >> ( 4 + 1 + 5 ) ) & kMaskXpos; | |
748 | ||
e26b1a52 | 749 | // convert deviation format |
750 | // online: sign 1bit , dev 4bit | |
751 | // sign dev trigger | |
752 | // 0 1-15 mu- | |
753 | // 1 1-15 mu+ | |
754 | // 0 0 mu+, mu- infinite momentum (unde) | |
755 | // 1 0 no x-trigger | |
756 | // offline: dev 5bit | |
757 | // sign dev trigger | |
758 | // - 0-14 mu- | |
759 | // - 16-31 mu+ | |
760 | // - 15 mu+, mu- infinite momentum (unde) | |
761 | Int_t iXdevOn = 0; | |
762 | Int_t iXdevOff = 0; | |
763 | Int_t sign = 0; | |
764 | Bool_t trigx = kFALSE; | |
765 | iXdevOn += iXdev & 0x0F; | |
766 | sign += (iXdev >> 4) & 0x01; | |
767 | if (iXdevOn == 0) { | |
768 | if (sign == 0) { | |
769 | iXdevOff = 15; | |
770 | trigx = kTRUE; | |
771 | } else { | |
772 | iXdevOff = 15; | |
773 | trigx = kFALSE; | |
774 | } | |
775 | } else { | |
776 | trigx = kTRUE; | |
777 | if (sign == 0) { | |
778 | iXdevOff = - iXdevOn + 15; // gives range 0-14 | |
779 | } else { | |
780 | iXdevOff = + iXdevOn + 15; // gives range 16-30 ! | |
781 | } | |
782 | } | |
783 | iXdev = iXdevOff; | |
784 | ||
890cc210 | 785 | // iYtri == 1 means no trigger in y-direction |
e26b1a52 | 786 | if (iYtri == 0 && trigx) |
890cc210 | 787 | { |
788 | lut.GetLutOutput(localBoardId,iXpos,iXdev,iYpos,lutLpt,lutHpt); | |
789 | } | |
790 | ||
890cc210 | 791 | // fill byte |
792 | if (i%2 == 0) | |
793 | { | |
794 | // upper half-byte | |
97c4e962 | 795 | buffer[bc] = 0; |
796 | buffer[bc] += lutHpt[1] << 7; | |
797 | buffer[bc] += lutHpt[0] << 6; | |
798 | buffer[bc] += lutLpt[1] << 5; | |
799 | buffer[bc] += lutLpt[0] << 4; | |
890cc210 | 800 | } else { |
801 | // lower half-byte | |
97c4e962 | 802 | buffer[bc] += lutHpt[1] << 3; |
803 | buffer[bc] += lutHpt[0] << 2; | |
804 | buffer[bc] += lutLpt[1] << 1; | |
805 | buffer[bc] += lutLpt[0] << 0; | |
806 | bc++; | |
890cc210 | 807 | } |
808 | } | |
97c4e962 | 809 | fwrite(&buffer,bc,1,flut); |
890cc210 | 810 | } |
5eff9abc | 811 | |
812 | //_____________________________________________________________________________ | |
acdc80b6 | 813 | Int_t |
814 | AliMUONTriggerIO::LocalBoardId(Int_t index) const | |
815 | { | |
816 | /// Return the i-th localBoardId, or -1 if index is out of bounds | |
aed0186b | 817 | |
acdc80b6 | 818 | AliMpLocalBoard* board = fRegionalTrigger.GetLocalBoard(index); |
819 | if ( ! board ) return -1; | |
820 | ||
821 | return board->GetId(); | |
aed0186b | 822 | } |
5eff9abc | 823 | |
824 | //_____________________________________________________________________________ | |
825 | void | |
5dde41b3 | 826 | AliMUONTriggerIO::UpdateMapping(Bool_t writeFile) const |
5eff9abc | 827 | { |
828 | /// check if mapping in database different from current Mtg configuration | |
5dde41b3 | 829 | /// Update mapping in databse and read regional crate file in repository (ext .out |
830 | /// to avoid overwriting). This case has a low probability to happen. | |
5eff9abc | 831 | |
832 | // Assuming that crates do not change | |
833 | ||
834 | if (!AliMpDDLStore::Instance(kFALSE)) | |
835 | { | |
836 | AliMpCDB::LoadDDLStore(); | |
837 | } | |
838 | ||
839 | Bool_t modified = false; | |
840 | ||
841 | TExMapIter itr = AliMpDDLStore::Instance()->GetLocalBoardItr(); | |
842 | ||
843 | Long_t key, value; | |
844 | ||
845 | while(itr.Next(key, value)) | |
846 | { | |
847 | AliMpLocalBoard* boardMapping = reinterpret_cast<AliMpLocalBoard*>(value); | |
848 | ||
849 | Int_t localBoardId = boardMapping->GetId(); | |
acdc80b6 | 850 | AliMpLocalBoard* board = fRegionalTrigger.FindLocalBoard(localBoardId); |
851 | if ( ! board ) { | |
852 | AliFatal("Board found in mapping but not in regional trigger"); | |
853 | return; | |
854 | } | |
5eff9abc | 855 | |
acdc80b6 | 856 | if ( board->GetCrate().CompareTo(boardMapping->GetCrate()) != 0 ) |
5dde41b3 | 857 | { |
5eff9abc | 858 | AliWarning(Form("Crate Name different for board %d (%s %s)", localBoardId, boardMapping->GetCrate().Data(), |
859 | board->GetCrate().Data())); | |
860 | boardMapping->SetCrate( board->GetCrate() ); | |
861 | modified = true; | |
862 | } | |
863 | ||
5dde41b3 | 864 | if ((board->GetSlot()) != boardMapping->GetSlot()) |
865 | { | |
5eff9abc | 866 | AliWarning(Form("Slot different for board %d (%d %d)", localBoardId, boardMapping->GetSlot(), board->GetSlot()+1)); |
867 | boardMapping->SetSlot(board->GetSlot()); | |
868 | modified = true; | |
869 | } | |
870 | ||
871 | if (boardMapping->GetSwitch() != board->GetSwitch()) { | |
872 | AliWarning(Form("Switch different for board %d (0x%x 0x%x)", localBoardId, | |
873 | boardMapping->GetSwitch(), board->GetSwitch())); | |
874 | boardMapping->SetSwitch(board->GetSwitch()); | |
875 | modified = true; | |
876 | } | |
877 | } | |
878 | ||
5dde41b3 | 879 | if (modified) |
880 | { | |
acdc80b6 | 881 | AliMpDDLStore::Instance()->SetRegionalTrigger(fRegionalTrigger); |
5dde41b3 | 882 | AliMpCDB::WriteDDLStore(false); |
883 | AliWarning("Wrote new version of mapping in databse"); | |
884 | if (writeFile) | |
885 | { | |
886 | TString file = AliMpFiles::LocalTriggerBoardMapping(); | |
887 | file += ".out"; | |
888 | WriteRegional(file.Data(), 0x0); | |
889 | AliWarning(Form("Wrote regional file %s", file.Data())); | |
890 | ||
891 | } | |
892 | } | |
5eff9abc | 893 | |
894 | } |