]>
Commit | Line | Data |
---|---|---|
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" |
92c23b09 | 31 | #include "AliMUONGlobalCrateConfig.h" |
32 | #include "AliMUONRegionalTriggerConfig.h" | |
33 | #include "AliMUONTriggerCrateConfig.h" | |
5eff9abc | 34 | |
acdc80b6 | 35 | #include "AliLog.h" |
5eff9abc | 36 | |
2ab3623b | 37 | #include <Riostream.h> |
38 | #include <TSystem.h> | |
39 | ||
40 | /// \class AliMUONTriggerIO | |
41 | /// | |
42 | /// Handles read/write of masks and LUT to/from online files, | |
43 | /// to be used by Shuttle and Trigger DA. | |
44 | /// | |
5eff9abc | 45 | /// \author Laurent Aphecetche, Christian Finck Subatech |
890cc210 | 46 | /// \author Bogdan Vulpescu, LPC Clermont-Ferrand |
2ab3623b | 47 | |
48 | /// \cond CLASSIMP | |
49 | ClassImp(AliMUONTriggerIO) | |
50 | /// \endcond | |
51 | ||
92c23b09 | 52 | |
53 | const UInt_t AliMUONTriggerIO::fgkLocalLutSize = 1 << 14; // 16384 | |
54 | ||
2ab3623b | 55 | //_____________________________________________________________________________ |
5eff9abc | 56 | AliMUONTriggerIO::AliMUONTriggerIO() |
57 | : TObject(), | |
33245d2c | 58 | fRegionalTrigger() |
2ab3623b | 59 | { |
60 | /// ctor | |
61 | } | |
62 | ||
890cc210 | 63 | //_____________________________________________________________________________ |
5eff9abc | 64 | AliMUONTriggerIO::AliMUONTriggerIO(const char* regionalFileToRead) |
65 | :TObject(), | |
33245d2c | 66 | fRegionalTrigger() |
890cc210 | 67 | { |
68 | /// ctor | |
92c23b09 | 69 | ReadRegionalConfig(regionalFileToRead,0); |
890cc210 | 70 | } |
71 | ||
2ab3623b | 72 | //_____________________________________________________________________________ |
73 | AliMUONTriggerIO::~AliMUONTriggerIO() | |
74 | { | |
75 | /// dtor | |
76 | } | |
77 | ||
890cc210 | 78 | //_____________________________________________________________________________ |
e26b1a52 | 79 | Bool_t |
890cc210 | 80 | AliMUONTriggerIO::DeCompAddress(UChar_t &ypos, UChar_t &ytri, UChar_t &xdev, UChar_t &xpos, |
81 | UShort_t address) const | |
82 | { | |
83 | /// decompose the 15-bits address | |
84 | ||
85 | UChar_t bitsYpos = 4; | |
86 | UChar_t bitsYtri = 1; | |
87 | UChar_t bitsXdev = 5; | |
88 | // UChar_t bitsXpos = 5; | |
89 | ||
90 | UShort_t maskYpos = 0x000F; // ...0 00001111 | |
91 | UShort_t maskYtri = 0x0001; // ...0 00000001 | |
92 | UShort_t maskXdev = 0x001F; // ...0 00011111 | |
93 | UShort_t maskXpos = 0x001F; // ...0 00011111 | |
94 | ||
95 | ypos = address & maskYpos; | |
96 | ytri = (address >> bitsYpos) & maskYtri; | |
97 | xdev = (address >> (bitsYpos+bitsYtri)) & maskXdev; | |
98 | xpos = (address >> (bitsYpos+bitsYtri+bitsXdev)) & maskXpos; | |
e26b1a52 | 99 | |
100 | // convert deviation format | |
101 | // online: sign 1bit , dev 4bit | |
102 | // sign dev trigger | |
103 | // 0 1-15 mu- | |
104 | // 1 1-15 mu+ | |
105 | // 0 0 mu+, mu- infinite momentum (unde) | |
106 | // 1 0 no x-trigger | |
107 | // offline: dev 5bit | |
108 | // sign dev trigger | |
109 | // - 0-14 mu- | |
110 | // - 16-31 mu+ | |
111 | // - 15 mu+, mu- infinite momentum (unde) | |
112 | ||
113 | Int_t iXdevOff, iXdevOn, iXdev, sign; | |
114 | Bool_t trigx; | |
115 | ||
116 | iXdev = xdev; | |
117 | ||
118 | iXdevOn = sign = 0; | |
119 | iXdevOn += iXdev & 0x0F; | |
120 | sign += (iXdev >> 4) & 0x01; | |
121 | if (iXdevOn == 0) { | |
122 | if (sign == 0) { | |
123 | iXdevOff = 15; | |
124 | trigx = kTRUE; | |
125 | } else { | |
126 | iXdevOff = 15; | |
127 | trigx = kFALSE; | |
128 | } | |
129 | } else { | |
130 | trigx = kTRUE; | |
131 | if (sign == 0) { | |
132 | iXdevOff = - iXdevOn + 15; // gives range 0-14 | |
133 | } else { | |
134 | iXdevOff = + iXdevOn + 15; // gives range 16-30 ! | |
135 | } | |
136 | } | |
137 | ||
138 | xdev = iXdevOff; | |
139 | ||
140 | return trigx; | |
141 | ||
890cc210 | 142 | } |
143 | ||
144 | //_____________________________________________________________________________ | |
145 | void | |
146 | AliMUONTriggerIO::FillLut(AliMUONTriggerLut& lut, | |
147 | Int_t icirc, UChar_t istripX, UChar_t idev, | |
148 | Int_t lutLpt[16][2], Int_t lutHpt[16][2]) | |
149 | { | |
150 | /// Fill the LUT histograms | |
151 | ||
152 | if (icirc == 0 && istripX == 0 && idev == 0) | |
153 | { | |
154 | AliDebug(1,"Copy board, not filled ..."); | |
155 | return; | |
156 | } | |
157 | ||
158 | Short_t iLptPlus, iLptMinu, iLptUnde; | |
159 | Short_t iHptPlus, iHptMinu, iHptUnde; | |
160 | ||
161 | iLptPlus = iLptMinu = iLptUnde = 0; | |
162 | iHptPlus = iHptMinu = iHptUnde = 0; | |
163 | ||
164 | for (Int_t istripY=0; istripY<16; istripY++) | |
165 | { | |
166 | if (lutLpt[istripY][1] == 0 && lutLpt[istripY][0] ==1) | |
167 | iLptMinu=iLptMinu+(1 << istripY); | |
168 | if (lutLpt[istripY][1] == 1 && lutLpt[istripY][0] ==0) | |
169 | iLptPlus=iLptPlus+(1 << istripY); | |
170 | if (lutLpt[istripY][1] == 1 && lutLpt[istripY][0] ==1) | |
171 | iLptUnde=iLptUnde+(1 << istripY); | |
172 | ||
173 | if (lutHpt[istripY][1] == 0 && lutHpt[istripY][0] ==1) | |
174 | iHptMinu=iHptMinu+(1 << istripY); | |
175 | if (lutHpt[istripY][1] == 1 && lutHpt[istripY][0] ==0) | |
176 | iHptPlus=iHptPlus+(1 << istripY); | |
177 | if (lutHpt[istripY][1] == 1 && lutHpt[istripY][0] ==1) | |
178 | iHptUnde=iHptUnde+(1 << istripY); | |
179 | ||
180 | } // loop on istripY | |
181 | ||
182 | lut.SetContent("LptMinu",icirc,istripX,idev,iLptMinu); | |
183 | lut.SetContent("LptUnde",icirc,istripX,idev,iLptUnde); | |
184 | lut.SetContent("LptPlus",icirc,istripX,idev,iLptPlus); | |
185 | ||
e26b1a52 | 186 | lut.SetContent("HptMinu",icirc,istripX,idev,iHptMinu); |
187 | lut.SetContent("HptUnde",icirc,istripX,idev,iHptUnde); | |
188 | lut.SetContent("HptPlus",icirc,istripX,idev,iHptPlus); | |
890cc210 | 189 | } |
190 | ||
2ab3623b | 191 | //_____________________________________________________________________________ |
192 | Int_t | |
193 | AliMUONTriggerIO::ReadLocalMasks(const char* localFile, AliMUONVStore& localMasks) const | |
194 | { | |
195 | /// Fills the local masks store from file | |
196 | ||
197 | if ( !NofLocalBoards() ) | |
198 | { | |
199 | AliError("No local board to read"); | |
200 | return 0; | |
201 | } | |
202 | ||
203 | FILE* fp = fopen(gSystem->ExpandPathName(localFile),"r"); | |
204 | if (!fp) | |
205 | { | |
206 | AliError(Form("Could not read file %s",localFile)); | |
207 | return 0; | |
208 | } | |
209 | ||
210 | UShort_t maskBuffer[8]; | |
211 | ||
5cf57a25 | 212 | Int_t localBoardIndex(0); |
630711ed | 213 | |
2ab3623b | 214 | while ( fread ( maskBuffer, 2, 8, fp ) ) |
215 | { | |
5cf57a25 | 216 | Int_t localBoardId = fRegionalTrigger.LocalBoardId(localBoardIndex); |
2ab3623b | 217 | AliDebug(1,Form("LB %03d X1 %4x X2 %4x X3 %4x X4 %4x " |
218 | "Y1 %4x Y2 %4x Y3 %4x Y4 %4x", | |
219 | localBoardId, | |
220 | maskBuffer[0], | |
221 | maskBuffer[1], | |
222 | maskBuffer[2], | |
223 | maskBuffer[3], | |
224 | maskBuffer[4], | |
225 | maskBuffer[5], | |
226 | maskBuffer[6], | |
227 | maskBuffer[7])); | |
228 | ||
5cf57a25 | 229 | if ( localBoardId > 0 ) |
2ab3623b | 230 | { |
231 | AliMUONVCalibParam* localBoard = new AliMUONCalibParamNI(1,8,localBoardId,0,0); | |
5eff9abc | 232 | for ( Int_t index = 0; index < 8; ++index ) |
2ab3623b | 233 | { |
5cf57a25 | 234 | localBoard->SetValueAsInt(index,0,maskBuffer[index]); |
2ab3623b | 235 | } |
236 | localMasks.Add(localBoard); | |
237 | } | |
5cf57a25 | 238 | else |
239 | { | |
240 | AliError(Form("Oups. Got localBoardId=%d for index=%d",localBoardId,localBoardIndex)); | |
241 | } | |
2ab3623b | 242 | |
5cf57a25 | 243 | ++localBoardIndex; |
2ab3623b | 244 | } |
245 | ||
5cf57a25 | 246 | if ( localBoardIndex != NofLocalBoards() ) |
2ab3623b | 247 | { |
248 | AliError(Form("Read %d out of %d local boards", | |
5cf57a25 | 249 | localBoardIndex, NofLocalBoards())); |
2ab3623b | 250 | } |
251 | ||
252 | fclose(fp); | |
253 | ||
5cf57a25 | 254 | return localBoardIndex+1; |
2ab3623b | 255 | } |
256 | ||
890cc210 | 257 | //_____________________________________________________________________________ |
258 | void | |
259 | AliMUONTriggerIO::ReadLocalLUT(AliMUONTriggerLut& lut, | |
260 | Int_t localBoardId, | |
261 | FILE* flut) | |
262 | { | |
263 | /// Read the LUT for one local board from an online file | |
264 | ||
265 | UShort_t address; | |
266 | ||
92c23b09 | 267 | UChar_t buffer[fgkLocalLutSize]; // 32768 hpt/lpt addresses divided by two |
890cc210 | 268 | UChar_t mask1 = 0xF0; |
269 | UChar_t mask2 = 0x0F; | |
e26b1a52 | 270 | UChar_t maskHpt = 0x0C; |
271 | UChar_t maskLpt = 0x03; | |
890cc210 | 272 | UChar_t lh, lpt, hpt; |
273 | ||
274 | UChar_t xpos, xdev, ypos, ytri; | |
275 | ||
276 | Int_t lutLpt[16][2], lutHpt[16][2]; | |
277 | ||
278 | Int_t boardnr = localBoardId; | |
279 | ||
280 | AliDebug(1,Form("Reading LUT values for local board %d",boardnr)); | |
281 | ||
282 | Int_t ny = 0; | |
e26b1a52 | 283 | Bool_t trigx = kFALSE; |
890cc210 | 284 | |
97c4e962 | 285 | // read two lut addresses at once, 32768/2=16384 times |
cbcc4fb0 | 286 | if (fread(buffer,fgkLocalLutSize,1,flut) == 0) { |
287 | AliWarning("Error reading the LUT file"); | |
288 | return; | |
289 | } | |
97c4e962 | 290 | |
890cc210 | 291 | // create the 32767 addresses for the 4-bits lpt and hpt half-bytes |
92c23b09 | 292 | for (UShort_t ilut = 0; ilut < fgkLocalLutSize*2; ilut += 2) |
890cc210 | 293 | { |
890cc210 | 294 | |
295 | // 1st 4-bits half-byte | |
296 | address = ilut; | |
97c4e962 | 297 | lh = (buffer[ilut/2] & mask1) >> 4; |
890cc210 | 298 | |
299 | // Lpt and Hpt response | |
e26b1a52 | 300 | hpt = (lh & maskHpt) >> 2; |
301 | lpt = lh & maskLpt; | |
890cc210 | 302 | |
303 | // decompose the 15-bits address | |
e26b1a52 | 304 | trigx = DeCompAddress(ypos,ytri,xdev,xpos,address); |
890cc210 | 305 | |
306 | // calculate group of y-strips | |
e26b1a52 | 307 | if (trigx && (ny < 16)) |
890cc210 | 308 | { |
309 | lutLpt[ny][0] = lpt & 1; | |
310 | lutLpt[ny][1] = (lpt & 2) >> 1; | |
311 | lutHpt[ny][0] = hpt & 1; | |
312 | lutHpt[ny][1] = (hpt & 2) >> 1; | |
313 | ny++; | |
314 | if (ny == 16) | |
315 | { | |
316 | ny = 0; | |
317 | // ytri == 1 means no trigger in y-direction | |
318 | if (ytri == 0) | |
319 | { | |
320 | FillLut(lut,boardnr,xpos,xdev,lutLpt,lutHpt); | |
321 | } | |
322 | } | |
323 | } | |
324 | ||
325 | // 2nd 4-bits half-byte | |
326 | address = ilut+1; | |
97c4e962 | 327 | lh = (buffer[ilut/2] & mask2); |
890cc210 | 328 | |
329 | // Lpt and Hpt response | |
e26b1a52 | 330 | hpt = (lh & maskHpt) >> 2; |
331 | lpt = lh & maskLpt; | |
890cc210 | 332 | |
333 | // decompose the 15-bits address | |
e26b1a52 | 334 | trigx = DeCompAddress(ypos,ytri,xdev,xpos,address); |
890cc210 | 335 | |
336 | // calculate group of y-strips | |
e26b1a52 | 337 | if (trigx && (ny < 16)) |
890cc210 | 338 | { |
339 | lutLpt[ny][0] = lpt & 1; | |
340 | lutLpt[ny][1] = (lpt & 2) >> 1; | |
341 | lutHpt[ny][0] = hpt & 1; | |
342 | lutHpt[ny][1] = (hpt & 2) >> 1; | |
343 | ny++; | |
344 | if (ny == 16) | |
345 | { | |
346 | ny = 0; | |
347 | // ytri == 1 means no trigger in y-direction | |
348 | if (ytri == 0) | |
349 | { | |
350 | FillLut(lut,boardnr,xpos,xdev,lutLpt,lutHpt); | |
351 | } | |
352 | } | |
353 | } | |
354 | } | |
355 | } | |
356 | ||
357 | //_____________________________________________________________________________ | |
358 | Bool_t | |
359 | AliMUONTriggerIO::ReadLUT(const char* lutFileToRead, AliMUONTriggerLut& lut) | |
360 | { | |
361 | /// Fill the LUT object from online file | |
362 | ||
363 | if ( !NofLocalBoards() ) | |
364 | { | |
365 | AliError("No local board id defined. Must read a regional file first"); | |
366 | return kFALSE; | |
367 | } | |
368 | ||
369 | FILE* flut = fopen(gSystem->ExpandPathName(lutFileToRead),"rb"); | |
370 | if (!flut) | |
371 | { | |
ca6cee23 | 372 | AliError(Form("Could not read LUT file %s",lutFileToRead)); |
890cc210 | 373 | return kFALSE; |
374 | } | |
375 | ||
376 | for ( Int_t i = 0; i < NofLocalBoards(); ++i ) | |
377 | { | |
630711ed | 378 | ReadLocalLUT(lut,fRegionalTrigger.LocalBoardId(i),flut); |
890cc210 | 379 | } |
380 | ||
b0ac3c26 | 381 | // |
382 | // 1st/2nd cut code pt cut [GeV/c] | |
383 | // | |
384 | // 0 0.5 (a.k.a. Apt) | |
385 | // 1 1.0 (a.k.a. Lpt) | |
386 | // 2 1.7 (a.k.a. Hpt) | |
387 | // 3 4.2 (a.k.a. infinity) | |
388 | // 4 free | |
389 | // . | |
390 | // . | |
391 | // . | |
392 | //15 default (for backward compatibility) | |
393 | ||
394 | UChar_t lutCode = 0xFF; | |
395 | ||
396 | if (!fread(&lutCode,1,1,flut)) { | |
397 | AliWarning("No LUT info in the file (old version)"); | |
398 | } | |
399 | AliInfo(Form("LUT code: 0x%02x",lutCode)); | |
400 | ||
890cc210 | 401 | fclose(flut); |
b0ac3c26 | 402 | |
403 | lut.SetLutCode(lutCode); | |
404 | ||
890cc210 | 405 | return kTRUE; |
406 | ||
407 | } | |
408 | ||
2ab3623b | 409 | //_____________________________________________________________________________ |
410 | Bool_t | |
92c23b09 | 411 | AliMUONTriggerIO::ReadConfig(const char* localFile, |
11ee2085 | 412 | const char* regionalFile, |
413 | const char* globalFile, | |
414 | AliMUONVStore* localMasks, | |
415 | AliMUONRegionalTriggerConfig* regionalConfig, | |
416 | AliMUONGlobalCrateConfig* globalConfig) | |
2ab3623b | 417 | { |
418 | /// Fill the various masks store from files | |
419 | ||
5a26af27 | 420 | if ( !regionalConfig || !regionalFile || strlen(regionalFile)==0 ) |
2ab3623b | 421 | { |
422 | AliError("Must have a regional file name to proceeed"); | |
423 | return kFALSE; | |
424 | } | |
425 | ||
5cf57a25 | 426 | AliDebug(1,Form("regionalConfig=%p",regionalConfig)); |
427 | ||
92c23b09 | 428 | Int_t nCrates = ReadRegionalConfig(regionalFile, regionalConfig); |
113ad708 | 429 | |
5cf57a25 | 430 | if (!nCrates) |
431 | { | |
432 | AliError("nCrates=0 !"); | |
433 | return kFALSE; | |
434 | } | |
2ab3623b | 435 | |
11ee2085 | 436 | if (localMasks && localFile && strlen(localFile) > 0 ) |
2ab3623b | 437 | { |
438 | Int_t nLocal = ReadLocalMasks(localFile,*localMasks); | |
439 | AliDebug(1,Form("Read masks for %d local boards",nLocal)); | |
440 | } | |
441 | ||
92c23b09 | 442 | Int_t nDarc = ReadGlobalConfig(globalFile, globalConfig); |
5cf57a25 | 443 | AliDebug(1,Form("Read config for %d DARC boards",nDarc)); |
5dde41b3 | 444 | |
445 | if (!nDarc) return kFALSE; | |
446 | ||
2ab3623b | 447 | return kTRUE; |
448 | } | |
449 | ||
92c23b09 | 450 | |
451 | ||
5dde41b3 | 452 | //_____________________________________________________________________________ |
453 | Int_t | |
40a42243 | 454 | AliMUONTriggerIO::ReadGlobalConfig(const char* globalFile, AliMUONGlobalCrateConfig* globalConfig) const |
5dde41b3 | 455 | { |
92c23b09 | 456 | /// read the global crate file |
5dde41b3 | 457 | /// the masks are disable bit for each crate, 8 per darc board |
458 | /// bit value 0 means enable, 1 means disable * | |
459 | ||
460 | Int_t nDarc = 0; | |
92c23b09 | 461 | if ( !(nDarc = globalConfig->ReadData(globalFile)) ) return 0; |
5dde41b3 | 462 | |
463 | return nDarc; | |
464 | } | |
465 | ||
2ab3623b | 466 | //_____________________________________________________________________________ |
467 | Int_t | |
92c23b09 | 468 | AliMUONTriggerIO::ReadRegionalConfig(const char* regionalFile, AliMUONRegionalTriggerConfig* regionalConfig) |
2ab3623b | 469 | { |
92c23b09 | 470 | /// Read regional file to fill |
5cf57a25 | 471 | |
472 | AliDebug(1,Form("regionalConfig=%p",regionalConfig)); | |
473 | ||
92c23b09 | 474 | Int_t nCrates = 0; |
475 | if ( !(nCrates = regionalConfig->ReadData(regionalFile)) ) return 0; | |
acdc80b6 | 476 | |
92c23b09 | 477 | // read the mapping file also |
478 | if ( ! fRegionalTrigger.ReadData(regionalFile) ) return 0; | |
2ab3623b | 479 | |
2ab3623b | 480 | return nCrates; |
481 | } | |
890cc210 | 482 | |
92c23b09 | 483 | |
890cc210 | 484 | //_____________________________________________________________________________ |
485 | Bool_t | |
486 | AliMUONTriggerIO::WriteLUT(const AliMUONTriggerLut& lut, | |
487 | const char* lutFileToWrite) | |
488 | { | |
489 | /// Convert an offline lut into an online (binary) lut file | |
490 | ||
491 | if ( !NofLocalBoards() ) | |
492 | { | |
493 | AliError("No local board id defined. Must read a regional file first"); | |
494 | return kFALSE; | |
495 | } | |
496 | ||
497 | FILE* flut = fopen(gSystem->ExpandPathName(lutFileToWrite),"wb"); | |
498 | if (!flut) | |
499 | { | |
500 | AliError(Form("Could not create output LUT file %s",lutFileToWrite)); | |
501 | return kFALSE; | |
502 | } | |
503 | ||
504 | for ( Int_t i = 0; i < NofLocalBoards(); ++i ) | |
505 | { | |
630711ed | 506 | WriteLocalLUT(lut,fRegionalTrigger.LocalBoardId(i),flut); |
890cc210 | 507 | } |
508 | ||
509 | fclose(flut); | |
510 | ||
511 | return kTRUE; | |
512 | } | |
513 | ||
92c23b09 | 514 | |
5eff9abc | 515 | //_____________________________________________________________________________ |
92c23b09 | 516 | Bool_t |
517 | AliMUONTriggerIO::WriteConfig(const char* localFile, | |
5eff9abc | 518 | const char* regionalFile, |
5dde41b3 | 519 | const char* globalFile, |
57e2ad1a | 520 | const AliMUONVStore* localMasks, |
92c23b09 | 521 | AliMUONRegionalTriggerConfig* regionalConfig, |
522 | AliMUONGlobalCrateConfig* globalConfig) const | |
5eff9abc | 523 | { |
92c23b09 | 524 | /// write config files |
525 | ||
5dde41b3 | 526 | Bool_t ok; |
79abc6a9 | 527 | ok = WriteLocalMasks(localFile, *localMasks); |
92c23b09 | 528 | ok &= WriteRegionalConfig(regionalFile, regionalConfig); |
529 | ok &= WriteGlobalConfig(globalFile, globalConfig); | |
5dde41b3 | 530 | |
531 | return ok; | |
92c23b09 | 532 | |
533 | ||
5dde41b3 | 534 | } |
5eff9abc | 535 | |
92c23b09 | 536 | |
5dde41b3 | 537 | //_____________________________________________________________________________ |
538 | Bool_t | |
92c23b09 | 539 | AliMUONTriggerIO::WriteGlobalConfig(const char* globalFile, AliMUONGlobalCrateConfig* globalConfig) const |
5dde41b3 | 540 | { |
92c23b09 | 541 | /// write global config |
5dde41b3 | 542 | |
543 | ofstream out; | |
544 | Int_t disable = 0; | |
545 | ||
546 | out.open(globalFile); | |
547 | if (!out.good()) | |
548 | { | |
92c23b09 | 549 | AliError(Form("Could not create output global file %s", globalFile)); |
5dde41b3 | 550 | return kFALSE; |
551 | } | |
552 | ||
92c23b09 | 553 | out << globalConfig->GetName() << endl; |
41a38dec | 554 | out << Form("0x%x",globalConfig->GetGlobalCrateEnable()) << endl; |
92c23b09 | 555 | |
5dde41b3 | 556 | // Jtag |
92c23b09 | 557 | out << globalConfig->GetJtagName() << endl; |
1130977f | 558 | out << Form("0x%08lx", globalConfig->GetJtagVmeAddr()) << endl; |
92c23b09 | 559 | out << Form("%d %d %d", globalConfig->GetJtagClockDiv(), |
560 | globalConfig->GetJtagRxPhase(), globalConfig->GetJtagRdDelay()) << endl; | |
5dde41b3 | 561 | |
92c23b09 | 562 | for (Int_t i = 0; i < globalConfig->GetJtagNofLines(); ++i) |
563 | out << Form("%d ", globalConfig->GetEnableJtag(i)); | |
5dde41b3 | 564 | out << endl; |
565 | ||
566 | ||
92c23b09 | 567 | for (Int_t i = 0; i < globalConfig->GetJtagNofLines(); ++i) |
5dde41b3 | 568 | { |
569 | out << i << endl; | |
92c23b09 | 570 | for (Int_t j = 0; j < globalConfig->GetJtagNofLines(); ++j) |
571 | out << Form(" %s", globalConfig->GetJtagCrateName(i,j).Data()) << endl; | |
5dde41b3 | 572 | } |
573 | ||
574 | // first darc board | |
92c23b09 | 575 | out << globalConfig->GetFirstDarcName() << endl; |
1130977f | 576 | out << Form("0x%08lx", globalConfig->GetFirstDarcVmeAddr()) << endl; |
92c23b09 | 577 | out << globalConfig->GetFirstDarcType() << endl; |
578 | disable = globalConfig->GetFirstDarcDisable(); | |
5dde41b3 | 579 | out << Form("0x%02x", disable) << endl; |
92c23b09 | 580 | out << Form("0x%x", globalConfig->GetFirstDarcL0Delay()) << endl; |
581 | out << Form("0x%x", globalConfig->GetFirstDarcL1TimeOut()) << endl; | |
582 | out << Form("0x%x", globalConfig->GetFirstDarcGlobalL0()) << endl; | |
583 | out << Form("0x%x", globalConfig->GetFirstDarcConfig()) << endl; | |
5dde41b3 | 584 | |
585 | // second darc board | |
92c23b09 | 586 | out << globalConfig->GetSecondDarcName() << endl; |
1130977f | 587 | out << Form("0x%08lx", globalConfig->GetSecondDarcVmeAddr()) << endl; |
92c23b09 | 588 | out << globalConfig->GetSecondDarcType() << endl; |
589 | disable = globalConfig->GetSecondDarcDisable(); | |
5dde41b3 | 590 | out << Form("0x%02x", disable) << endl; |
92c23b09 | 591 | out << Form("0x%x", globalConfig->GetSecondDarcL0Delay()) << endl; |
592 | out << Form("0x%x", globalConfig->GetSecondDarcL1TimeOut()) << endl; | |
593 | out << Form("0x%x", globalConfig->GetSecondDarcGlobalL0()) << endl; | |
594 | out << Form("0x%x", globalConfig->GetSecondDarcConfig()) << endl; | |
5dde41b3 | 595 | |
596 | // global board | |
92c23b09 | 597 | out << globalConfig->GetGlobalName() << endl; |
1130977f | 598 | out << Form("0x%08lx", globalConfig->GetGlobalVmeAddr()) << endl; |
92c23b09 | 599 | for (Int_t i = 0; i < globalConfig->GetGlobalNofRegisters(); ++i) |
600 | out << Form("0x%x", globalConfig->GetGlobalRegister(i)) << endl; | |
5dde41b3 | 601 | |
602 | // Fet board | |
92c23b09 | 603 | out << globalConfig->GetFetName() << endl; |
1130977f | 604 | out << Form("0x%08lx", globalConfig->GetFetVmeAddr()) << endl; |
92c23b09 | 605 | for (Int_t i = 0; i < globalConfig->GetFetNofRegisters(); ++i) |
606 | out << Form("0x%x", globalConfig->GetFetRegister(i)) << endl; | |
5dde41b3 | 607 | |
608 | return kTRUE; | |
5eff9abc | 609 | } |
5dde41b3 | 610 | |
5eff9abc | 611 | //_____________________________________________________________________________ |
612 | Bool_t | |
92c23b09 | 613 | AliMUONTriggerIO::WriteRegionalConfig(const char* regionalFile, AliMUONRegionalTriggerConfig* regionalConfig) const |
5eff9abc | 614 | { |
615 | ||
616 | /// write regional mask with the current configuration | |
5dde41b3 | 617 | /// if regional masks not defined, take the one from current configuration |
5eff9abc | 618 | |
619 | ofstream out; | |
620 | out.open(regionalFile); | |
5dde41b3 | 621 | |
5eff9abc | 622 | if (!out.good()) |
623 | { | |
624 | AliError(Form("Could not create output regional file %s",regionalFile)); | |
625 | return kFALSE; | |
626 | } | |
627 | ||
92c23b09 | 628 | Int_t nCrate = fRegionalTrigger.GetNofTriggerCrates(); |
629 | if (!nCrate) | |
5eff9abc | 630 | { |
92c23b09 | 631 | AliError("Could not write regional no configuration in memory"); |
632 | return kFALSE; | |
633 | } | |
41a38dec | 634 | |
635 | Int_t nofDDLs = 0; | |
636 | TString name; | |
630711ed | 637 | AliMpTriggerCrate* crate; |
41a38dec | 638 | for (Int_t ddlId = 0; ddlId < 2; ddlId++) // right & left side |
92c23b09 | 639 | { |
41a38dec | 640 | for (Int_t crateId = 0; crateId < 8; crateId++) // 8 crates/regional boards for each side. |
641 | { | |
642 | ||
643 | name = AliMpTriggerCrate::GenerateName(crateId, ddlId, nofDDLs); | |
644 | ||
645 | crate = fRegionalTrigger.FindTriggerCrate(name, false); | |
646 | ||
647 | AliMUONTriggerCrateConfig* crateConfig = regionalConfig->FindTriggerCrate(crate->GetName()); | |
648 | if (!crateConfig) | |
649 | { | |
650 | AliError(Form("Cannot find crate %s in CDB", crate->GetName())); | |
651 | return kFALSE; | |
652 | } | |
653 | ||
654 | out << crate->GetName() << endl; | |
655 | out << Form("%02x", crate->GetId()) << endl; | |
656 | out << crateConfig->GetMode() << endl; | |
657 | out << crateConfig->GetCoinc() << endl; | |
658 | out << Form("%04x", crateConfig->GetMask()) << endl; | |
659 | out << Form("%02d",crate->GetNofLocalBoards()) << endl; | |
660 | ||
661 | for (Int_t iLocal = 0; iLocal < crate->GetNofLocalBoards(); ++iLocal) | |
662 | { | |
663 | Int_t localBoardId = crate->GetLocalBoardId(iLocal); | |
664 | ||
665 | AliMpLocalBoard* board = fRegionalTrigger.FindLocalBoard(localBoardId); | |
666 | ||
667 | out << Form("%02d ", board->GetSlot()) | |
668 | << board->GetName() | |
669 | << Form(" %03d ", localBoardId) | |
670 | << Form("%03x", board->GetSwitch()) | |
671 | << endl; | |
672 | ||
673 | out << " "; | |
674 | ||
675 | if (board->IsNotified()) { | |
676 | for (Int_t i = 0; i < board->GetNofDEs(); ++i) | |
677 | out << Form("%4d ", board->GetDEId(i)); | |
678 | } else { | |
679 | out << Form("%4d ", 0); | |
680 | } | |
681 | out << endl; | |
682 | ||
683 | // print copy card numbers & TC | |
684 | out << Form(" %4d %4d", board->GetInputXfrom(), board->GetInputXto()); | |
685 | out << Form(" %4d %4d", board->GetInputYfrom(), board->GetInputYto()); | |
686 | out << Form(" %4d", board->GetTC()) << endl; | |
687 | } | |
688 | } | |
92c23b09 | 689 | } |
690 | ||
5eff9abc | 691 | out.close(); |
692 | ||
693 | return kTRUE; | |
694 | } | |
695 | ||
92c23b09 | 696 | |
5eff9abc | 697 | //_____________________________________________________________________________ |
698 | Bool_t | |
57e2ad1a | 699 | AliMUONTriggerIO::WriteLocalMasks(const char* localFile, const AliMUONVStore& localMasks) const |
5eff9abc | 700 | { |
701 | /// write local mask | |
702 | /// removing/adding enable for a local board need a update of the configuration | |
703 | /// before calling this method | |
704 | /// mask are written for all boards including the copy card (Ch.F.) | |
705 | ||
706 | FILE* fp = fopen(gSystem->ExpandPathName(localFile),"wb"); | |
707 | if (!fp) | |
708 | { | |
709 | AliError(Form("Could not create output local file %s",localFile)); | |
710 | return kFALSE; | |
711 | } | |
712 | ||
713 | UShort_t maskBuffer[8]; | |
42a52f7b | 714 | Int_t localBoardIndex(0); |
715 | while (localBoardIndex < NofLocalBoards()) { | |
5eff9abc | 716 | |
42a52f7b | 717 | Int_t localBoardId = fRegionalTrigger.LocalBoardId(localBoardIndex); |
5eff9abc | 718 | |
42a52f7b | 719 | AliMUONVCalibParam* localMask = |
720 | static_cast<AliMUONVCalibParam*>(localMasks.FindObject(localBoardId)); | |
5eff9abc | 721 | |
42a52f7b | 722 | for (Int_t index = 0; index < 8; ++index) |
5eff9abc | 723 | { |
42a52f7b | 724 | maskBuffer[index] = localMask->ValueAsInt(index,0); |
5eff9abc | 725 | } |
42a52f7b | 726 | |
727 | fwrite ( maskBuffer, 2, 8, fp); | |
728 | ||
729 | ++localBoardIndex; | |
5eff9abc | 730 | |
5eff9abc | 731 | } |
732 | ||
733 | fclose(fp); | |
734 | ||
735 | return kTRUE; | |
736 | ||
737 | } | |
738 | ||
890cc210 | 739 | //_____________________________________________________________________________ |
740 | void | |
741 | AliMUONTriggerIO::WriteLocalLUT(const AliMUONTriggerLut& lut, | |
742 | Int_t localBoardId, | |
743 | FILE* flut) | |
744 | { | |
745 | /// loop over the address for the 4-bits lpt and hpt decisions | |
746 | ||
747 | const Int_t kMaskYpos = 0x0F; | |
748 | const Int_t kMaskYtri = 0x01; | |
749 | const Int_t kMaskXdev = 0x1F; | |
750 | const Int_t kMaskXpos = 0x1F; | |
97c4e962 | 751 | |
92c23b09 | 752 | UChar_t buffer[fgkLocalLutSize]; // 32768 hpt/lpt addresses divided by two |
97c4e962 | 753 | Int_t bc = 0; |
890cc210 | 754 | |
92c23b09 | 755 | for (UInt_t i = 0; i < fgkLocalLutSize*2; ++i) |
890cc210 | 756 | { |
757 | Int_t lutLpt[2] = { 0 }; | |
758 | Int_t lutHpt[2] = { 0 }; | |
759 | ||
760 | // decompose address | |
761 | Int_t iYpos = i & kMaskYpos; | |
762 | Int_t iYtri = ( i >> 4 ) & kMaskYtri; | |
763 | Int_t iXdev = ( i >> ( 4 + 1 ) ) & kMaskXdev; | |
764 | Int_t iXpos = ( i >> ( 4 + 1 + 5 ) ) & kMaskXpos; | |
765 | ||
e26b1a52 | 766 | // convert deviation format |
767 | // online: sign 1bit , dev 4bit | |
768 | // sign dev trigger | |
769 | // 0 1-15 mu- | |
770 | // 1 1-15 mu+ | |
771 | // 0 0 mu+, mu- infinite momentum (unde) | |
772 | // 1 0 no x-trigger | |
773 | // offline: dev 5bit | |
774 | // sign dev trigger | |
775 | // - 0-14 mu- | |
776 | // - 16-31 mu+ | |
777 | // - 15 mu+, mu- infinite momentum (unde) | |
778 | Int_t iXdevOn = 0; | |
779 | Int_t iXdevOff = 0; | |
780 | Int_t sign = 0; | |
781 | Bool_t trigx = kFALSE; | |
782 | iXdevOn += iXdev & 0x0F; | |
783 | sign += (iXdev >> 4) & 0x01; | |
784 | if (iXdevOn == 0) { | |
785 | if (sign == 0) { | |
786 | iXdevOff = 15; | |
787 | trigx = kTRUE; | |
788 | } else { | |
789 | iXdevOff = 15; | |
790 | trigx = kFALSE; | |
791 | } | |
792 | } else { | |
793 | trigx = kTRUE; | |
794 | if (sign == 0) { | |
795 | iXdevOff = - iXdevOn + 15; // gives range 0-14 | |
796 | } else { | |
797 | iXdevOff = + iXdevOn + 15; // gives range 16-30 ! | |
798 | } | |
799 | } | |
800 | iXdev = iXdevOff; | |
801 | ||
890cc210 | 802 | // iYtri == 1 means no trigger in y-direction |
e26b1a52 | 803 | if (iYtri == 0 && trigx) |
890cc210 | 804 | { |
805 | lut.GetLutOutput(localBoardId,iXpos,iXdev,iYpos,lutLpt,lutHpt); | |
806 | } | |
807 | ||
890cc210 | 808 | // fill byte |
809 | if (i%2 == 0) | |
810 | { | |
811 | // upper half-byte | |
97c4e962 | 812 | buffer[bc] = 0; |
813 | buffer[bc] += lutHpt[1] << 7; | |
814 | buffer[bc] += lutHpt[0] << 6; | |
815 | buffer[bc] += lutLpt[1] << 5; | |
816 | buffer[bc] += lutLpt[0] << 4; | |
890cc210 | 817 | } else { |
818 | // lower half-byte | |
97c4e962 | 819 | buffer[bc] += lutHpt[1] << 3; |
820 | buffer[bc] += lutHpt[0] << 2; | |
821 | buffer[bc] += lutLpt[1] << 1; | |
822 | buffer[bc] += lutLpt[0] << 0; | |
823 | bc++; | |
890cc210 | 824 | } |
825 | } | |
97c4e962 | 826 | fwrite(&buffer,bc,1,flut); |
890cc210 | 827 | } |
5eff9abc | 828 | |
829 | //_____________________________________________________________________________ | |
acdc80b6 | 830 | Int_t |
831 | AliMUONTriggerIO::LocalBoardId(Int_t index) const | |
832 | { | |
833 | /// Return the i-th localBoardId, or -1 if index is out of bounds | |
aed0186b | 834 | |
630711ed | 835 | return fRegionalTrigger.LocalBoardId(index); |
aed0186b | 836 | } |
113ad708 | 837 | |
838 | ||
839 | //______________________________________________________________________________ | |
840 | ||
841 | Int_t AliMUONTriggerIO::LocalBoardId(Int_t ddlId, Int_t crateId, Int_t localId) const | |
842 | { | |
843 | /// Return local board id from crate and local indexes. | |
844 | ||
845 | Int_t nofDDLs = 0; | |
846 | TString name = AliMpTriggerCrate::GenerateName(crateId, ddlId, nofDDLs); | |
847 | ||
848 | AliMpTriggerCrate* crate = fRegionalTrigger.FindTriggerCrate(name, false); | |
849 | return crate->GetLocalBoardId(localId); | |
850 | } |