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be972727 | 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 | ||
3d1463c8 | 18 | //----------------------------------------------------------------------------- |
71a2d3aa | 19 | /// \class AliMUONLocalTriggerBoard |
20 | /// A local trigger board has as input a bit pattern and returns | |
21 | /// the local trigger response after comparison w/ a LUT | |
22 | /// \todo Change member functions comments in capital letters to normal text | |
23 | /// | |
24 | /// \author Rachid Guernane (LPCCFd) | |
3d1463c8 | 25 | //----------------------------------------------------------------------------- |
be972727 | 26 | |
b09247a2 | 27 | #include <cstdlib> |
be972727 | 28 | #include "AliMUONLocalTriggerBoard.h" |
29 | #include "AliMUONTriggerLut.h" | |
f4678817 | 30 | |
be972727 | 31 | #include "AliLog.h" |
32 | ||
33 | #include <TBits.h> | |
be972727 | 34 | #include <Riostream.h> |
35 | ||
71a2d3aa | 36 | /// \cond CLASSIMP |
37 | ClassImp(AliMUONLocalTriggerBoard) | |
38 | /// \endcond | |
39 | ||
e44235aa | 40 | const Int_t AliMUONLocalTriggerBoard::fgkCircuitId[234] = |
41 | { | |
42 | 111, 121, 131, 141, 151, 161, 171, | |
43 | 211, 212, 221, 222, 231, 232, 241, 242, 251, 252, 261, 262, 271, | |
44 | 311, 312, 321, 322, 331, 332, 341, 342, 351, 352, 361, 362, 371, | |
45 | 411, 412, 413, 421, 422, 423, 424, 431, 432, 433, 434, 441, 442, 451, 452, 461, 462, 471, | |
46 | 521, 522, 523, 524, 531, 532, 533, 534, 541, 542, 551, 552, 561, 562, 571, | |
47 | 611, 612, 613, 621, 622, 623, 624, 631, 632, 633, 634, 641, 642, 651, 652, 661, 662, 671, | |
48 | 711, 712, 721, 722, 731, 732, 741, 742, 751, 752, 761, 762, 771, | |
49 | 811, 812, 821, 822, 831, 832, 841, 842, 851, 852, 861, 862, 871, | |
50 | 911, 921, 931, 941, 951, 961, 971, | |
51 | -111, -121, -131, -141, -151, -161, -171, | |
52 | -211, -212, -221, -222, -231, -232, -241, -242, -251, -252, -261, -262, -271, | |
53 | -311, -312, -321, -322, -331, -332, -341, -342, -351, -352, -361, -362, -371, | |
54 | -411, -412, -413, -421, -422, -423, -424, -431, -432, -433, -434, -441, -442, -451, -452, -461, -462, -471, | |
55 | -521, -522, -523, -524, -531, -532, -533, -534, -541, -542, -551, -552, -561, -562, -571, | |
56 | -611, -612, -613, -621, -622, -623, -624, -631, -632, -633, -634, -641, -642, -651, -652, -661, -662, -671, | |
57 | -711, -712, -721, -722, -731, -732, -741, -742, -751, -752, -761, -762, -771, | |
58 | -811, -812, -821, -822, -831, -832, -841, -842, -851, -852, -861, -862, -871, | |
59 | -911, -921, -931, -941, -951, -961, -971 | |
60 | }; | |
61 | ||
be972727 | 62 | //___________________________________________ |
63 | AliMUONLocalTriggerBoard::AliMUONLocalTriggerBoard() | |
1657f946 | 64 | : AliMUONTriggerBoard(), |
ac809573 | 65 | fMpLocalBoard(0x0), |
1657f946 | 66 | fStripX11(0), |
8aac6cce | 67 | fStripY11(15), |
1657f946 | 68 | fDev(0), |
8aac6cce | 69 | fTrigY(1), |
1657f946 | 70 | fOutput(0), |
e93b11d0 | 71 | fLUT(0x0), |
ac809573 | 72 | fCoinc44(0) |
be972727 | 73 | { |
ac809573 | 74 | /// default constructor |
71a2d3aa | 75 | /// |
ac809573 | 76 | |
be972727 | 77 | for (Int_t i=0; i<2; i++) |
78 | for (Int_t j=0; j<4; j++) | |
79 | { | |
80 | fXY[i][j] = fXYU[i][j] = fXYD[i][j] = 0; | |
81 | ||
82 | fMask[i][j] = 0xFFFF; | |
83 | } | |
84 | ||
be972727 | 85 | for (Int_t i=0; i<5; i++) fMinDevStrip[i] = fMinDev[i] = fCoordY[i] = 0; |
86 | ||
c720a83c | 87 | for (Int_t i=0; i<2; i++) fLutLpt[i] = fLutHpt[i] = 0; |
be972727 | 88 | } |
89 | ||
90 | //___________________________________________ | |
ac809573 | 91 | AliMUONLocalTriggerBoard::AliMUONLocalTriggerBoard(AliMpLocalBoard* mpLocalBoard) |
92 | : AliMUONTriggerBoard(mpLocalBoard->GetName(), mpLocalBoard->GetSlot()), | |
93 | fMpLocalBoard(mpLocalBoard), | |
1657f946 | 94 | fStripX11(0), |
8aac6cce | 95 | fStripY11(15), |
1657f946 | 96 | fDev(0), |
8aac6cce | 97 | fTrigY(1), |
1657f946 | 98 | fOutput(0), |
ac809573 | 99 | fLUT(0x0), |
e93b11d0 | 100 | fCoinc44(0) |
be972727 | 101 | { |
71a2d3aa | 102 | /// Standard constructor |
103 | /// | |
be972727 | 104 | |
105 | for (Int_t i=0; i<2; i++) | |
106 | for (Int_t j=0; j<4; j++) | |
107 | { | |
108 | fXY[i][j] = fXYU[i][j] = fXYD[i][j] = 0; | |
109 | ||
110 | fMask[i][j] = 0xFFFF; | |
111 | } | |
112 | ||
be972727 | 113 | for (Int_t i=0; i<5; i++) fMinDevStrip[i] = fMinDev[i] = fCoordY[i] = 0; |
114 | ||
c720a83c | 115 | for (Int_t i=0; i<2; i++) fLutLpt[i] = fLutHpt[i] = 0; |
be972727 | 116 | } |
117 | ||
71a2d3aa | 118 | //___________________________________________ |
119 | AliMUONLocalTriggerBoard::~AliMUONLocalTriggerBoard() | |
884a73f1 | 120 | { |
71a2d3aa | 121 | /// Destructor |
122 | } | |
884a73f1 | 123 | |
ac809573 | 124 | |
125 | //___________________________________________ | |
126 | Int_t AliMUONLocalTriggerBoard::GetNumber() const | |
127 | { | |
128 | /// return board number for notified boards | |
129 | ||
130 | if (fMpLocalBoard->IsNotified()) | |
131 | return fMpLocalBoard->GetId(); | |
132 | else | |
133 | return 0; | |
134 | } | |
135 | ||
be972727 | 136 | //___________________________________________ |
137 | void AliMUONLocalTriggerBoard::Reset() | |
138 | { | |
71a2d3aa | 139 | /// reset board |
140 | /// | |
be972727 | 141 | for (Int_t i=0; i<2; i++) |
142 | for (Int_t j=0; j<4; j++) | |
143 | fXY[i][j] = fXYU[i][j] = fXYD[i][j] = 0; | |
144 | ||
145 | fResponse = 0; | |
146 | ||
147 | for (Int_t i=0; i<5; i++) fMinDevStrip[i] = fMinDev[i] = fCoordY[i] = 0; | |
148 | ||
149 | fOutput = 0; | |
150 | ||
8aac6cce | 151 | fStripX11 = 0; |
152 | fStripY11 = 15; | |
153 | fDev = 0; | |
154 | fTrigY = 1; | |
be972727 | 155 | |
c720a83c | 156 | for (Int_t i=0; i<2; i++) fLutLpt[i] = fLutHpt[i] = 0; |
be972727 | 157 | } |
158 | ||
159 | //___________________________________________ | |
160 | void AliMUONLocalTriggerBoard::Setbit(Int_t strip, Int_t cathode, Int_t chamber) | |
161 | { | |
71a2d3aa | 162 | /// 0 .. LBS : N-1 .. MSB |
be972727 | 163 | TBits w, m; |
164 | ||
165 | UShort_t xy = fXY[cathode][chamber], mask = fMask[cathode][chamber]; | |
166 | ||
167 | w.Set(16,&xy); | |
168 | m.Set(16,&mask); | |
169 | ||
170 | Int_t s = strip - int(strip / 16) * 16; | |
171 | ||
172 | w.SetBitNumber(s); | |
173 | ||
174 | w &= m; | |
175 | ||
176 | UShort_t value; | |
177 | ||
178 | w.Get(&value); | |
179 | ||
180 | fXY[cathode][chamber] = value; | |
181 | } | |
182 | ||
8af755f4 | 183 | //___________________________________________ |
184 | void AliMUONLocalTriggerBoard::SetbitM(Int_t strip, Int_t cathode, Int_t chamber) | |
185 | { | |
71a2d3aa | 186 | /// 0 .. LBS : N-1 .. MSB |
8af755f4 | 187 | TBits w, m; |
188 | ||
189 | UShort_t xy = fXY[cathode][chamber], mask = fMask[cathode][chamber]; | |
190 | ||
191 | w.Set(16,&xy); | |
192 | m.Set(16,&mask); | |
193 | ||
8af755f4 | 194 | w.SetBitNumber(strip); |
195 | ||
196 | w &= m; | |
197 | ||
198 | UShort_t value; | |
199 | ||
200 | w.Get(&value); | |
201 | ||
202 | fXY[cathode][chamber] = value; | |
203 | } | |
204 | ||
ac809573 | 205 | |
be972727 | 206 | //___________________________________________ |
e44235aa | 207 | void AliMUONLocalTriggerBoard::Pattern(Option_t *option) const |
be972727 | 208 | { |
71a2d3aa | 209 | /// print bit pattern |
210 | /// | |
be972727 | 211 | TString op = option; |
212 | ||
213 | if (op.Contains("X")) BP("X"); | |
214 | ||
215 | if (op.Contains("Y")) BP("Y"); | |
216 | } | |
217 | ||
218 | ||
219 | //___________________________________________ | |
e44235aa | 220 | void AliMUONLocalTriggerBoard::BP(Option_t *option) const |
be972727 | 221 | { |
b3a9876c | 222 | /// Respect the old printout format |
e44235aa | 223 | |
224 | const Int_t kModuleId[126] = | |
225 | {11,12,13,14,15,16,17, // right side of the chamber | |
226 | 21,22,23,24,25,26,27, | |
227 | 31,32,33,34,35,36,37, | |
228 | 41,42,43,44,45,46,47, | |
229 | 51,52,53,54,55,56,57, | |
230 | 61,62,63,64,65,66,67, | |
231 | 71,72,73,74,75,76,77, | |
232 | 81,82,83,84,85,86,87, | |
233 | 91,92,93,94,95,96,97, | |
234 | -11,-12,-13,-14,-15,-16,-17, // right side of chamber | |
235 | -21,-22,-23,-24,-25,-26,-27, | |
236 | -31,-32,-33,-34,-35,-36,-37, | |
237 | -41,-42,-43,-44,-45,-46,-47, | |
238 | -51,-52,-53,-54,-55,-56,-57, | |
239 | -61,-62,-63,-64,-65,-66,-67, | |
240 | -71,-72,-73,-74,-75,-76,-77, | |
241 | -81,-82,-83,-84,-85,-86,-87, | |
242 | -91,-92,-93,-94,-95,-96,-97}; | |
243 | ||
244 | const Int_t kNstripY[126]= | |
245 | { 8, 8, 8, 8, 8, 8,16, // right side of the chamber | |
246 | 8, 8, 8, 8, 8, 8,16, | |
247 | 16,16,16,16,16, 8,16, | |
248 | 16,16,16,16,16, 8,16, | |
249 | 0, 8,16,16,16, 8,16, | |
250 | 16,16,16,16,16, 8,16, | |
251 | 16,16,16,16,16, 8,16, | |
252 | 8, 8, 8, 8, 8, 8,16, | |
253 | 8, 8, 8, 8, 8, 8,16, | |
254 | 8, 8, 8, 8, 8, 8,16, // left side of the chamber | |
255 | 8, 8, 8, 8, 8, 8,16, | |
256 | 16,16,16,16,16, 8,16, | |
257 | 16,16,16,16,16, 8,16, | |
258 | 0, 8,16,16,16, 8,16, | |
259 | 16,16,16,16,16, 8,16, | |
260 | 16,16,16,16,16, 8,16, | |
261 | 8, 8, 8, 8, 8, 8,16, | |
262 | 8, 8, 8, 8, 8, 8,16}; | |
be972727 | 263 | |
264 | TString op = option; | |
e44235aa | 265 | |
266 | TString nn = GetName(); | |
8af755f4 | 267 | |
be972727 | 268 | if (op.Contains("X")) |
269 | { | |
270 | printf("-------- TRIGGER INPUT ---------\n"); | |
75f27f52 | 271 | printf("--- warning: switchs not activated at this level ---\n"); |
be972727 | 272 | printf("===============================================================\n"); |
273 | printf(" 5432109876543210"); | |
274 | ||
a6e0ebfe | 275 | const char *x[4] = {"XMC11","XMC12","XMC21","XMC22"}; |
276 | const char *s[4] = {" ", | |
be972727 | 277 | " ", |
278 | " ", | |
279 | " "}; | |
280 | ||
281 | for (Int_t ch=0; ch<4; ch++) | |
282 | { | |
283 | printf("\n %s%s", x[ch], s[ch]); | |
284 | ||
285 | UShort_t xy = fXY[0][ch]; | |
286 | ||
287 | TBits w(16); w.Set(16,&xy); | |
288 | ||
289 | if (ch<2) cout << w; | |
290 | else | |
291 | { | |
292 | UShort_t xyd = fXYD[0][ch], xyu = fXYU[0][ch]; | |
293 | TBits dw(16), uw(16); dw.Set(16,&xyd); uw.Set(16,&xyu); | |
294 | ||
295 | TBits ew(32); | |
296 | ||
297 | for (Int_t i=0;i<16;i++) ew[i+8] = w[i]; | |
298 | ||
299 | for (Int_t i=0;i<8;i++) | |
300 | { | |
301 | ew[i] = dw[i+8]; // 8 MSB | |
302 | ew[i+24] = uw[i]; // | |
303 | } | |
304 | ||
305 | cout << ew; | |
306 | } | |
307 | } | |
308 | ||
309 | printf("\n "); | |
310 | printf("10987654321098765432109876543210\n"); | |
311 | } | |
312 | ||
313 | if (op.Contains("Y")) | |
314 | { | |
315 | printf("---------------------------------------------------------------\n"); | |
316 | printf(" "); | |
317 | ||
318 | /* OLD NUMBERING STYLE */ | |
319 | /**/ | |
8af755f4 | 320 | Int_t idCircuit = 0, absidModule = 0; |
321 | ||
e44235aa | 322 | if (!(nn.Contains("Int"))) |
323 | { | |
324 | idCircuit = fgkCircuitId[GetI()]; | |
325 | absidModule = TMath::Abs(Int_t(idCircuit/10)); | |
326 | } | |
8af755f4 | 327 | |
be972727 | 328 | Int_t iModule=0; |
8af755f4 | 329 | |
be972727 | 330 | for (Int_t i=0; i<63; i++) |
331 | { | |
e44235aa | 332 | if (kModuleId[i]==absidModule) |
be972727 | 333 | { |
334 | iModule=i; | |
335 | break; | |
336 | } | |
337 | } | |
338 | ||
e44235aa | 339 | Int_t nStrip = kNstripY[iModule]; |
be972727 | 340 | for (Int_t istrip=nStrip-1; istrip>=0; istrip--) { |
341 | if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10)); | |
342 | if (istrip<10) printf("%i",istrip); | |
343 | } | |
344 | /**/ | |
345 | /* */ | |
346 | ||
347 | UShort_t xyval = 0; | |
348 | ||
ac809573 | 349 | if (GetSwitch(1)) |
be972727 | 350 | { |
351 | xyval = fXY[1][0]; | |
352 | TBits v11(8); v11.Set(8,&xyval); | |
353 | printf("\n YMC11 "); | |
354 | cout << v11; | |
355 | ||
356 | xyval = fXY[1][1]; | |
357 | TBits v12(8); v12.Set(8,&xyval); | |
358 | printf("\n YMC12 "); | |
359 | cout << v12; | |
360 | ||
361 | xyval = fXY[1][2]; | |
362 | TBits v21(8); v21.Set(8,&xyval); | |
363 | printf("\n YMC21 "); | |
364 | cout << v21; | |
365 | ||
366 | xyval = fXY[1][3]; | |
367 | TBits v22(8); v22.Set(8,&xyval); | |
368 | printf("\n YMC22 "); | |
369 | cout << v22 << endl; | |
370 | } | |
371 | else | |
372 | { | |
373 | xyval = fXY[1][0]; | |
374 | TBits v11(16); v11.Set(16,&xyval); | |
375 | printf("\n YMC11 "); | |
376 | cout << v11; | |
377 | ||
378 | xyval = fXY[1][1]; | |
379 | TBits v12(16); v12.Set(16,&xyval); | |
380 | printf("\n YMC12 "); | |
381 | cout << v12; | |
382 | ||
383 | xyval = fXY[1][2]; | |
384 | TBits v21(16); v21.Set(16,&xyval); | |
385 | printf("\n YMC21 "); | |
386 | cout << v21; | |
387 | ||
388 | xyval = fXY[1][3]; | |
389 | TBits v22(16); v22.Set(16,&xyval); | |
390 | printf("\n YMC22 "); | |
391 | cout << v22 << endl; | |
392 | } | |
393 | ||
be972727 | 394 | // tmp |
395 | printf("---------------------------------------------------------------"); | |
396 | printf("\n upper part of circuit %i",idCircuit); | |
397 | printf("\n UMC21 "); | |
398 | xyval = fXYU[1][2]; | |
399 | TBits wu21(16); wu21.Set(16,&xyval); | |
400 | cout << wu21; | |
401 | printf("\n UMC22 "); | |
402 | xyval = fXYU[1][3]; | |
403 | TBits wu22(16); wu22.Set(16,&xyval); | |
404 | cout << wu22; | |
405 | printf("\n lower part of circuit %i",idCircuit); | |
406 | printf("\n LMC21 "); | |
407 | xyval = fXYD[1][2]; | |
408 | TBits wl21(16); wl21.Set(16,&xyval); | |
409 | cout << wl21; | |
410 | printf("\n LMC22 "); | |
411 | xyval = fXYD[1][3]; | |
412 | TBits wl22(16); wl22.Set(16,&xyval); | |
413 | cout << wl22; | |
414 | printf("\n"); | |
415 | printf("===============================================================\n"); | |
416 | } | |
417 | } | |
418 | ||
be972727 | 419 | //___________________________________________ |
420 | void AliMUONLocalTriggerBoard::Module(char *mod) | |
421 | { | |
71a2d3aa | 422 | /// get module from name |
423 | /// | |
f4678817 | 424 | const Int_t kMaxfields = 2; char **fields = new char*[kMaxfields]; |
be972727 | 425 | |
426 | char s[100]; strcpy(s, GetName()); | |
427 | ||
428 | Int_t numlines = 0; | |
429 | ||
430 | for (char *token = strtok(s, "B"); | |
431 | token != NULL; | |
432 | token = strtok(NULL, " ")) | |
433 | { | |
434 | fields[numlines] = new char[strlen(token)+1]; | |
435 | strcpy(fields[numlines++],token); | |
436 | } | |
437 | ||
438 | strcpy(mod,fields[0]); | |
439 | } | |
440 | ||
441 | //___________________________________________ | |
e93b11d0 | 442 | void AliMUONLocalTriggerBoard::TrigX(Int_t ch1q[16], Int_t ch2q[16], Int_t ch3q[32], Int_t ch4q[32]) |
be972727 | 443 | { |
71a2d3aa | 444 | /// note : coinc44 = flag 0 or 1 (0 coincidence -> 3/4, 1 coincidence -> 4/4) \n |
445 | ///--------------------------------------------------------- \n | |
446 | /// step # 1 : declustering, reduction DS, calculate sgle & dble \n | |
447 | ///--------------------------------------------------------- | |
be972727 | 448 | Int_t ch1e[19], ch2e[20], ch3e[35], ch4e[36]; |
449 | Int_t sgleHit1[31], sgleHit2[63]; | |
450 | Int_t dbleHit1[31], dbleHit2[63]; | |
451 | ||
452 | Int_t i; | |
453 | Int_t j; | |
454 | Int_t istrip; | |
455 | ||
456 | for (i=0; i<31; i++) { | |
457 | sgleHit1[i]=0; | |
458 | dbleHit1[i]=0; | |
459 | } | |
460 | for (i=0; i<63; i++) { | |
461 | sgleHit2[i]=0; | |
462 | dbleHit2[i]=0; | |
463 | } | |
464 | ||
465 | //--- inititialize che using chq | |
75f27f52 | 466 | //--- switch zero_down, zero_middle & zero_up added 30/05/07 |
467 | //--- fSwitch[7/8/9] = zero_down/zero_middle/zero_up | |
be972727 | 468 | for (i=0; i<19; i++) { |
469 | if (i<1||i>16) ch1e[i]=0; | |
470 | else ch1e[i]=ch1q[i-1]; | |
471 | } | |
472 | for (i=0; i<20; i++) { | |
473 | if (i<2||i>17) ch2e[i]=0; | |
474 | else ch2e[i]=ch2q[i-2]; | |
475 | } | |
476 | for (i=0; i<35; i++) { | |
477 | if (i<1||i>32) ch3e[i]=0; | |
ac809573 | 478 | else if (i>=1 && i<=8) ch3e[i]=ch3q[i-1]&!GetSwitch(7); |
479 | else if (i>=9 && i<=24) ch3e[i]=ch3q[i-1]&!GetSwitch(8); | |
480 | else if (i>=25 && i<=32) ch3e[i]=ch3q[i-1]&!GetSwitch(9); | |
be972727 | 481 | } |
482 | for (i=0; i<36; i++) { | |
483 | if (i<2||i>33) ch4e[i]=0; | |
ac809573 | 484 | else if (i>=2 && i<=9) ch4e[i]=ch4q[i-2]&!GetSwitch(7); |
485 | else if (i>=10 && i<=25) ch4e[i]=ch4q[i-2]&!GetSwitch(8); | |
486 | else if (i>=26 && i<=33) ch4e[i]=ch4q[i-2]&!GetSwitch(9); | |
be972727 | 487 | } |
488 | ||
be972727 | 489 | //--- calculate dble & sgle first station |
490 | for (i=0; i<=15; i++) { | |
491 | sgleHit1[2*i] = (!ch1e[i+1]|(ch1e[i]^ch1e[i+2])) & | |
492 | (!ch2e[i+2] | (ch2e[i+1]^ch2e[i+3])); | |
493 | ||
494 | dbleHit1[2*i] = ch1e[i+1]&!(ch1e[i+2]^ch1e[i]) & | |
495 | (ch2e[i+2] | (!ch2e[i]&ch2e[i+1]) | (ch2e[i+3]&!ch2e[i+4])); | |
496 | } | |
497 | ||
498 | for (i=0; i<=14; i++) { | |
499 | sgleHit1[2*i+1] = (!ch1e[i+1]|!ch1e[i+2]|(ch1e[i]^ch1e[i+3])) & | |
500 | (!ch2e[i+2] | !ch2e[i+3] | (ch2e[i+1]^ch2e[i+4])); | |
501 | dbleHit1[2*i+1] = ch1e[i+1]&ch1e[i+2]&!(ch1e[i]^ch1e[i+3]) & | |
a6973cb8 | 502 | ((ch2e[i+2]&(!ch2e[i+1]|!ch2e[i])) | |
b88fed65 | 503 | (ch2e[i+3]&(ch2e[i+2]|!ch2e[i+4]|!ch2e[i+5]))); |
be972727 | 504 | } |
505 | ||
506 | //--- calculate dble & sgle second station | |
507 | for (i=0; i<=31; i++) { | |
508 | sgleHit2[2*i] = (!ch3e[i+1]|(ch3e[i]^ch3e[i+2])) & | |
509 | (!ch4e[i+2] | (ch4e[i+1]^ch4e[i+3])); | |
510 | dbleHit2[2*i] = ch3e[i+1]&!(ch3e[i+2]^ch3e[i]) & | |
511 | (ch4e[i+2] | (!ch4e[i]&ch4e[i+1]) | (ch4e[i+3]&!ch4e[i+4])); | |
512 | } | |
513 | ||
514 | for (i=0; i<=30; i++) { | |
515 | sgleHit2[2*i+1] = (!ch3e[i+1]|!ch3e[i+2]|(ch3e[i]^ch3e[i+3])) & | |
516 | (!ch4e[i+2] | !ch4e[i+3] | (ch4e[i+1]^ch4e[i+4])); | |
517 | dbleHit2[2*i+1] = ch3e[i+1]&ch3e[i+2]&!(ch3e[i]^ch3e[i+3]) & | |
a6973cb8 | 518 | ((ch4e[i+2]&(!ch4e[i+1]|!ch4e[i])) | |
b88fed65 | 519 | (ch4e[i+3]&((ch4e[i+2]|!ch4e[i+4])|!ch4e[i+5]))); |
be972727 | 520 | } |
521 | ||
522 | //--- | |
523 | if(AliDebugLevel()==3||AliDebugLevel()==5) { | |
524 | printf("===============================================================\n"); | |
525 | printf(" X plane after sgle and dble \n"); | |
526 | printf(" 0987654321098765432109876543210"); | |
527 | printf("\n SGLE1 "); | |
528 | for (istrip=30; istrip>=0; istrip--) printf("%i",(!sgleHit1[istrip])); | |
529 | printf("\n DBLE1 "); | |
530 | for (istrip=30; istrip>=0; istrip--) printf("%i",dbleHit1[istrip]); | |
531 | printf("\n SGLE2 "); | |
532 | for (istrip=62; istrip>=0; istrip--) printf("%i",(!sgleHit2[istrip])); | |
533 | printf("\n DBLE2 "); | |
534 | for (istrip=62; istrip>=0; istrip--) printf("%i",dbleHit2[istrip]); | |
535 | printf("\n 210987654321098765432109876543210987654321098765432109876543210\n"); | |
536 | } | |
537 | ||
538 | //--------------------------------------------------------- | |
539 | // step # 2 : coincidence 3/4 | |
540 | //--------------------------------------------------------- | |
541 | Int_t rearImage[31][31]; | |
542 | for (i=0; i<31; i++) { | |
543 | for (j=0; j<31; j++) { | |
544 | rearImage[i][j]=0; | |
545 | } | |
546 | } | |
547 | ||
548 | Int_t notOr1=!dbleHit1[30] & !dbleHit1[29] & !dbleHit1[28] & !dbleHit1[27] & | |
549 | !dbleHit1[26] & !dbleHit1[25] & !dbleHit1[24] & !dbleHit1[23] & | |
550 | !dbleHit1[22] & !dbleHit1[21] & !dbleHit1[20] & !dbleHit1[19] & | |
551 | !dbleHit1[18] & !dbleHit1[17] & !dbleHit1[16] & !dbleHit1[15] & | |
552 | !dbleHit1[14] & !dbleHit1[13] & !dbleHit1[12] & !dbleHit1[11] & | |
553 | !dbleHit1[10] & !dbleHit1[9] & !dbleHit1[8] & !dbleHit1[7] & | |
554 | !dbleHit1[6] & !dbleHit1[5] & !dbleHit1[4] & !dbleHit1[3] & | |
e93b11d0 | 555 | !dbleHit1[2] & !dbleHit1[1] & !dbleHit1[0] & !fCoinc44; |
be972727 | 556 | |
557 | Int_t notOr2= !dbleHit2[62] & !dbleHit2[61] & !dbleHit2[60] & !dbleHit2[59] & | |
558 | !dbleHit2[58] & !dbleHit2[57] & !dbleHit2[56] & !dbleHit2[55] & | |
559 | !dbleHit2[54] & !dbleHit2[53] & !dbleHit2[52] & !dbleHit2[51] & | |
560 | !dbleHit2[50] & !dbleHit2[49] & !dbleHit2[48] & !dbleHit2[47] & | |
561 | !dbleHit2[46] & !dbleHit2[45] & !dbleHit2[44] & !dbleHit2[43] & | |
562 | !dbleHit2[42] & !dbleHit2[41] & !dbleHit2[40] & !dbleHit2[39] & | |
563 | !dbleHit2[38] & !dbleHit2[37] & !dbleHit2[36] & !dbleHit2[35] & | |
564 | !dbleHit2[34] & !dbleHit2[33] & !dbleHit2[32] & !dbleHit2[31] & | |
565 | !dbleHit2[30] & !dbleHit2[29] & !dbleHit2[28] & !dbleHit2[27] & | |
566 | !dbleHit2[26] & !dbleHit2[25] & !dbleHit2[24] & !dbleHit2[23] & | |
567 | !dbleHit2[22] & !dbleHit2[21] & !dbleHit2[20] & !dbleHit2[19] & | |
568 | !dbleHit2[18] & !dbleHit2[17] & !dbleHit2[16] & !dbleHit2[15] & | |
569 | !dbleHit2[14] & !dbleHit2[13] & !dbleHit2[12] & !dbleHit2[11] & | |
570 | !dbleHit2[10] & !dbleHit2[9] & !dbleHit2[8] & !dbleHit2[7] & | |
571 | !dbleHit2[6] & !dbleHit2[5] & !dbleHit2[4] & !dbleHit2[3] & | |
e93b11d0 | 572 | !dbleHit2[2] & !dbleHit2[1] & !dbleHit2[0] & !fCoinc44; |
be972727 | 573 | |
574 | // DS reduction | |
575 | for (i=0; i<31; i++) { | |
576 | sgleHit1[i] = !sgleHit1[i]¬Or1; | |
577 | } | |
578 | for (i=0; i<63; i++) { | |
579 | sgleHit2[i] = !sgleHit2[i]¬Or2; | |
580 | } | |
581 | ||
582 | // extract rearImage | |
583 | for (i=0; i<31; i++){ | |
584 | Int_t tmpSgleHit2[31]; | |
585 | Int_t tmpDbleHit2[31]; | |
586 | for (j=0; j<31; j++){ | |
587 | tmpSgleHit2[j] = sgleHit2[i+j+1]; | |
588 | tmpDbleHit2[j] = dbleHit2[i+j+1]; | |
589 | } | |
590 | ||
591 | for (Int_t k=0; k<31; k++) { | |
592 | rearImage[i][k]=(sgleHit1[i]&tmpDbleHit2[k])| | |
593 | (dbleHit1[i]&(tmpSgleHit2[k]|tmpDbleHit2[k])); | |
594 | } | |
595 | } | |
596 | ||
597 | //----------- | |
598 | if(AliDebugLevel()==3||AliDebugLevel()==5) { | |
599 | printf("===============================================================\n"); | |
600 | for (i=30; i>=0; i--) { | |
601 | printf("%i \t",i); | |
602 | for (istrip=31; istrip>=0; istrip--) printf("%i",rearImage[i][istrip]); | |
603 | printf("\n"); | |
604 | } | |
605 | } | |
606 | ||
607 | //--------------------------------------------------------- | |
608 | // step # 3 : calculate deviation | |
609 | //--------------------------------------------------------- | |
610 | Int_t dev[31][6]; | |
611 | for (i=0; i<31; i++) { | |
612 | for (j=0; j<6; j++) { | |
613 | dev[i][j]=0; | |
614 | } | |
615 | } | |
616 | ||
617 | for (i=0; i<31; i++){ | |
618 | Int_t leftDev[5], rightDev[5]; | |
619 | Int_t orL1, andL1, andL2, orR1, orR2, andR1, andR2, andR3; | |
620 | ||
621 | // calculate Left deviation | |
622 | orL1=rearImage[i][16]|rearImage[i][18]|rearImage[i][20]|rearImage[i][22]; | |
623 | andL1=!rearImage[i][17]&!rearImage[i][19]&!rearImage[i][21] & !orL1; | |
624 | andL2=!rearImage[i][23]&!rearImage[i][24]&!rearImage[i][25]&!rearImage[i][26]; | |
625 | ||
626 | leftDev[0] = (rearImage[i][16]|!rearImage[i][17]) & | |
b88fed65 | 627 | (rearImage[i][16]|rearImage[i][18]|(!rearImage[i][19]& |
628 | (rearImage[i][20]|!rearImage[i][21]))) & | |
629 | (orL1|(!rearImage[i][23]&(rearImage[i][24]|!rearImage[i][25]))) & | |
630 | (orL1|rearImage[i][24]|rearImage[i][26]|(!rearImage[i][27]& | |
631 | (rearImage[i][28]|!rearImage[i][29]))); | |
be972727 | 632 | |
633 | leftDev[1] = !rearImage[i][16] & | |
634 | !(!rearImage[i][17]&!rearImage[i][18]&!rearImage[i][21]&!rearImage[i][22] & | |
b88fed65 | 635 | (!rearImage[i][25]&!rearImage[i][26]&(rearImage[i][27]|rearImage[i][28]))) & |
636 | (rearImage[i][17]|rearImage[i][18] | (!rearImage[i][19]&!rearImage[i][20])) & | |
be972727 | 637 | (rearImage[i][17]|rearImage[i][18]|rearImage[i][21]|rearImage[i][22] | |
b88fed65 | 638 | (!rearImage[i][23]&!rearImage[i][24])); |
be972727 | 639 | |
640 | leftDev[2] = (!rearImage[i][16]&!rearImage[i][17]&!rearImage[i][18]) & | |
641 | (rearImage[i][19]|rearImage[i][20]|rearImage[i][21]|rearImage[i][22] | andL2); | |
642 | ||
643 | leftDev[3] = andL1; | |
644 | ||
645 | leftDev[4] = | |
646 | !rearImage[i][27]&!rearImage[i][28]&!rearImage[i][29]&!rearImage[i][30] & | |
647 | andL1 & andL2; | |
648 | ||
649 | // calculate Right deviation | |
650 | orR1=rearImage[i][8]|rearImage[i][10]|rearImage[i][12]|rearImage[i][14]; | |
651 | orR2=rearImage[i][8]|rearImage[i][9]|rearImage[i][10]|rearImage[i][11]; | |
652 | andR1=!rearImage[i][12]&!rearImage[i][13]&!rearImage[i][14]&!rearImage[i][15]; | |
653 | andR2= | |
654 | !rearImage[i][8]&!rearImage[i][9]&!rearImage[i][10]&!rearImage[i][11] & andR1; | |
655 | andR3=!rearImage[i][4]&!rearImage[i][5]&!rearImage[i][6]&!rearImage[i][7]; | |
656 | ||
657 | rightDev[0] = !rearImage[i][15]&(rearImage[i][14]|!rearImage[i][13]) & | |
b88fed65 | 658 | ((rearImage[i][12]|rearImage[i][14]|(!rearImage[i][11]& |
659 | (rearImage[i][10]|!rearImage[i][9]))) & | |
660 | ((orR1|(!rearImage[i][7]&(rearImage[i][6]|!rearImage[i][5]))) & | |
661 | (orR1|rearImage[i][4]|rearImage[i][6]|(!rearImage[i][3]&(rearImage[i][2]| | |
662 | !rearImage[i][1]))))); | |
be972727 | 663 | |
664 | rightDev[1] = !rearImage[i][15]&!rearImage[i][14] & | |
665 | !(!rearImage[i][4]&!rearImage[i][5]&!rearImage[i][8]&!rearImage[i][9] & | |
666 | (!rearImage[i][12]&!rearImage[i][13]&(rearImage[i][2]|rearImage[i][3]))) & | |
b88fed65 | 667 | (rearImage[i][12]|rearImage[i][13] | (!rearImage[i][10]&!rearImage[i][11])) & |
be972727 | 668 | (rearImage[i][8]|rearImage[i][9]|rearImage[i][12]|rearImage[i][13] | |
b88fed65 | 669 | (!rearImage[i][6]&!rearImage[i][7])); |
be972727 | 670 | |
671 | rightDev[2] = andR1 & (orR2 | andR3); | |
672 | rightDev[3] = andR2; | |
673 | rightDev[4] = | |
674 | !rearImage[i][0]&!rearImage[i][1]&!rearImage[i][2]&!rearImage[i][3] & | |
675 | andR2 & andR3 ; | |
676 | ||
677 | // compare Left & Right deviations | |
678 | Int_t tmpLeftDev=0, tmpRightDev=0; | |
679 | for (j=0; j<5; j++){ | |
680 | tmpLeftDev = tmpLeftDev + Int_t(leftDev[j]<<j); | |
681 | tmpRightDev = tmpRightDev + Int_t(rightDev[j]<<j); | |
682 | } | |
683 | ||
684 | // assign mimimum deviation do dev[][] | |
685 | if (tmpLeftDev < tmpRightDev ){ | |
686 | for (j=0; j<5; j++){ dev[i][j]=leftDev[j];} | |
687 | dev[i][5]=1; | |
688 | } else { | |
689 | for (j=0; j<5; j++){ dev[i][j]=rightDev[j];} | |
690 | dev[i][5]=0; | |
691 | } | |
692 | } | |
693 | ||
694 | //--- | |
695 | if(AliDebugLevel()==3||AliDebugLevel()==5) { | |
696 | printf("===============================================================\n"); | |
697 | for (i=30; i>=0; i--) { | |
698 | printf("%i \t",i); | |
699 | for (istrip=5; istrip>=0; istrip--) printf("%i",dev[i][istrip]); | |
700 | printf(" \n"); | |
701 | } | |
702 | } | |
703 | ||
704 | //--------------------------------------------------------- | |
705 | // step # 4 : sort deviation | |
706 | //--------------------------------------------------------- | |
707 | Int_t bga1[16], bga2[8], bga3[4], bga4[2], bga5; | |
708 | Int_t tmpbga1[16][6], tmpbga2[8][6], tmpbga3[4][6], tmpbga4[2][6], tmpbga5[6]; | |
709 | Int_t tmpMax[6]={1,1,1,1,1,0}; | |
710 | ||
711 | for (i=0; i<15; i++) { | |
712 | Sort2x5(dev[2*i],dev[2*i+1],tmpbga1[i],bga1[i]); | |
713 | } | |
714 | Sort2x5(dev[30],tmpMax,tmpbga1[15],bga1[15]); | |
715 | ||
716 | //-- | |
717 | if(AliDebugLevel()==3||AliDebugLevel()==5) { | |
718 | printf("===============================================================\n"); | |
719 | printf(" sorting : 1st level \n"); | |
720 | for (i=15; i>=0; i--) { | |
721 | printf("\t %i \t",bga1[i]); | |
722 | for (j=5; j>=0; j--) printf("%i",tmpbga1[i][j]); | |
723 | printf(" \n"); | |
724 | } | |
725 | } | |
726 | ||
727 | for (i=0; i<8; i++) { | |
728 | Sort2x5(tmpbga1[2*i],tmpbga1[2*i+1],tmpbga2[i],bga2[i]); | |
729 | } | |
730 | ||
731 | //-- | |
732 | if(AliDebugLevel()==3||AliDebugLevel()==5) { | |
733 | printf("===============================================================\n"); | |
734 | printf(" sorting : 2nd level \n"); | |
735 | for (i=7; i>=0; i--) { | |
736 | printf("\t %i \t",bga2[i]); | |
737 | for (j=5; j>=0; j--) printf("%i",tmpbga1[i][j]); | |
738 | printf(" \n"); | |
739 | } | |
740 | } | |
741 | ||
742 | for (i=0; i<4; i++) { | |
743 | Sort2x5(tmpbga2[2*i],tmpbga2[2*i+1],tmpbga3[i],bga3[i]); | |
744 | } | |
745 | ||
746 | //-- | |
747 | if(AliDebugLevel()==3||AliDebugLevel()==5) { | |
748 | printf("===============================================================\n"); | |
749 | printf(" sorting : 3rd level \n"); | |
750 | for (i=3; i>=0; i--) { | |
751 | printf("\t %i \t",bga3[i]); | |
752 | for (j=5; j>=0; j--) printf("%i",tmpbga3[i][j]); | |
753 | printf(" \n"); | |
754 | } | |
755 | } | |
756 | ||
757 | for (i=0; i<2; i++) { | |
758 | Sort2x5(tmpbga3[2*i],tmpbga3[2*i+1],tmpbga4[i],bga4[i]); | |
759 | } | |
760 | ||
761 | //-- | |
762 | if(AliDebugLevel()==3||AliDebugLevel()==5) { | |
763 | printf("===============================================================\n"); | |
764 | printf(" sorting : 4th level \n"); | |
765 | for (i=1; i>=0; i--) { | |
766 | printf("\t %i \t",bga4[i]); | |
767 | for (j=5; j>=0; j--) printf("%i",tmpbga4[i][j]); | |
768 | printf(" \n"); | |
769 | } | |
770 | } | |
771 | ||
772 | Sort2x5(tmpbga4[0],tmpbga4[1],tmpbga5,bga5); | |
773 | ||
774 | // coding from 6 to 5 bits | |
775 | fMinDev[4] = tmpbga5[5] | tmpbga5[4]; | |
776 | for (i=0; i<4; i++) { | |
777 | fMinDev[i]=tmpbga5[i] & !tmpbga5[4]; | |
778 | } | |
779 | ||
780 | // find address of strip with minimum deviation | |
781 | fMinDevStrip[4]=bga5; | |
782 | if (bga5<=1) fMinDevStrip[3]=bga4[bga5]; | |
783 | ||
784 | Int_t tmpAd=fMinDevStrip[3]+fMinDevStrip[4]*2; | |
785 | if (tmpAd<=3) fMinDevStrip[2]=bga3[tmpAd]; | |
786 | ||
787 | tmpAd=fMinDevStrip[2]+fMinDevStrip[3]*2+fMinDevStrip[4]*4; | |
788 | if (tmpAd<=7) fMinDevStrip[1]=bga2[tmpAd]; | |
789 | ||
790 | tmpAd=fMinDevStrip[1]+fMinDevStrip[2]*2+fMinDevStrip[3]*4+fMinDevStrip[4]*8; | |
791 | if (tmpAd<=15) fMinDevStrip[0]=bga1[tmpAd]; | |
792 | ||
793 | if(AliDebugLevel()==3||AliDebugLevel()==5) { | |
794 | printf("===============================================================\n"); | |
795 | printf("minDevStrip = "); | |
796 | for (i=4; i>=0; i--) printf("%i",fMinDevStrip[i]); | |
797 | printf(" minDev = "); | |
798 | for (i=4; i>=0; i--) printf("%i",fMinDev[i]); | |
799 | printf(" \n"); | |
800 | printf("===============================================================\n"); | |
801 | } | |
802 | ||
803 | } | |
804 | ||
805 | //___________________________________________ | |
806 | void AliMUONLocalTriggerBoard::Sort2x5(Int_t dev1[6], Int_t dev2[6], | |
807 | Int_t minDev[6], Int_t &dev1GTdev2) | |
808 | { | |
71a2d3aa | 809 | /// returns minimun between dev1 and dev2 |
be972727 | 810 | Int_t tmpDev1=0, tmpDev2=0; |
811 | ||
812 | for (Int_t j=0; j<5; j++) | |
813 | { | |
814 | tmpDev1 += Int_t(dev1[j]<<j); | |
815 | tmpDev2 += Int_t(dev2[j]<<j); | |
816 | } | |
817 | ||
818 | if (tmpDev1<=tmpDev2) | |
819 | { | |
820 | for (Int_t j=0; j<=5; j++) minDev[j]=dev1[j]; | |
821 | dev1GTdev2=0; | |
822 | } | |
823 | else | |
824 | { | |
825 | for (Int_t j=0; j<=5; j++) minDev[j]=dev2[j]; | |
826 | dev1GTdev2=1; | |
827 | } | |
828 | } | |
829 | ||
830 | //___________________________________________ | |
831 | void AliMUONLocalTriggerBoard::TrigY(Int_t y1[16], Int_t y2[16], Int_t y3[16], Int_t y4[16], | |
e93b11d0 | 832 | Int_t y3u[16], Int_t y3d[16], Int_t y4u[16], Int_t y4d[16]) |
be972727 | 833 | { |
71a2d3aa | 834 | /// note : resMid = 1 -> cancel \n |
835 | ///---------------------------------------------------------\n | |
836 | /// step # 1 : prehandling Y \n | |
837 | ///--------------------------------------------------------- | |
be972727 | 838 | Int_t i; |
839 | Int_t istrip; | |
840 | ||
841 | for (i=0; i<16; i++) | |
842 | { | |
ac809573 | 843 | y3[i]=y3[i]&!GetSwitch(8); |
844 | y4[i]=y4[i]&!GetSwitch(8); | |
be972727 | 845 | } |
846 | ||
847 | // 10/29/04 fZeroAllYLSB added | |
848 | // for (i=0; i<8; i++) | |
849 | // { | |
850 | // y1[i] = y1[i]&!fSwitch[6]; | |
851 | // y2[i] = y2[i]&!fSwitch[6]; | |
852 | // y3[i] = y3[i]&!fSwitch[6]; | |
853 | // y4[i] = y4[i]&!fSwitch[6]; | |
854 | // } | |
855 | ||
856 | Int_t ch1[16], ch2[16], ch3[16], ch4[16]; | |
857 | ||
858 | Int_t tmpy3to16[16], tmpy4to16[16]; | |
859 | Int_t tmpy3uto16[16], tmpy3dto16[16], tmpy4uto16[16], tmpy4dto16[16]; | |
860 | for (i=0; i<8; i++){ | |
b88fed65 | 861 | ch1[2*i] = (y1[i]&GetSwitch(1)) | (y1[2*i]&!GetSwitch(1)); |
862 | ch1[2*i+1] = (y1[i]&GetSwitch(1)) | (y1[2*i+1]&!GetSwitch(1)); | |
be972727 | 863 | |
b88fed65 | 864 | ch2[2*i] = (y2[i]&GetSwitch(1)) | (y2[2*i]&!GetSwitch(1)); |
865 | ch2[2*i+1] = (y2[i]&GetSwitch(1)) | (y2[2*i+1]&!GetSwitch(1)); | |
be972727 | 866 | |
b88fed65 | 867 | tmpy3to16[2*i ] = (y3[i]&GetSwitch(1)) | (y3[2*i ]&!GetSwitch(1)); |
868 | tmpy3to16[2*i+1] = (y3[i]&GetSwitch(1)) | (y3[2*i+1]&!GetSwitch(1)); | |
be972727 | 869 | |
b88fed65 | 870 | tmpy4to16[2*i ] = (y4[i]&GetSwitch(1)) | (y4[2*i ]&!GetSwitch(1)); |
871 | tmpy4to16[2*i+1] = (y4[i]&GetSwitch(1)) | (y4[2*i+1]&!GetSwitch(1)); | |
be972727 | 872 | |
b88fed65 | 873 | tmpy3uto16[2*i ] = (y3u[i]&GetSwitch(2)) | (y3u[2*i ]&!GetSwitch(2)); |
874 | tmpy3uto16[2*i+1] = (y3u[i]&GetSwitch(2)) | (y3u[2*i+1]&!GetSwitch(2)); | |
be972727 | 875 | |
b88fed65 | 876 | tmpy4uto16[2*i ] = (y4u[i]&GetSwitch(2)) | (y4u[2*i ]&!GetSwitch(2)); |
877 | tmpy4uto16[2*i+1] = (y4u[i]&GetSwitch(2)) | (y4u[2*i+1]&!GetSwitch(2)); | |
be972727 | 878 | |
b88fed65 | 879 | tmpy3dto16[2*i ] = (y3d[i]&GetSwitch(0)) | (y3d[2*i ]&!GetSwitch(0)); |
880 | tmpy3dto16[2*i+1] = (y3d[i]&GetSwitch(0)) | (y3d[2*i+1]&!GetSwitch(0)); | |
be972727 | 881 | |
b88fed65 | 882 | tmpy4dto16[2*i ] = (y4d[i]&GetSwitch(0)) | (y4d[2*i ]&!GetSwitch(0)); |
883 | tmpy4dto16[2*i+1] = (y4d[i]&GetSwitch(0)) | (y4d[2*i+1]&!GetSwitch(0)); | |
be972727 | 884 | } |
885 | ||
ac809573 | 886 | if (GetSwitch(3)==0&&GetSwitch(4)==0){ |
be972727 | 887 | for (i=0; i<16; i++){ |
888 | ch3[i] = tmpy3to16[i]; | |
889 | ch4[i] = tmpy4to16[i]; | |
890 | } | |
891 | } | |
ac809573 | 892 | if (GetSwitch(3)==0&&GetSwitch(4)==1){ |
be972727 | 893 | for (i=0; i<16; i++){ |
8af755f4 | 894 | ch3[i] = tmpy3dto16[i]|tmpy3to16[i]; |
895 | ch4[i] = tmpy4dto16[i]|tmpy4to16[i]; | |
be972727 | 896 | } |
897 | } | |
ac809573 | 898 | if (GetSwitch(3)==1&&GetSwitch(4)==0){ |
be972727 | 899 | for (i=0; i<16; i++){ |
8af755f4 | 900 | ch3[i] = tmpy3uto16[i]|tmpy3to16[i]; |
901 | ch4[i] = tmpy4uto16[i]|tmpy4to16[i]; | |
be972727 | 902 | } |
903 | } | |
ac809573 | 904 | if (GetSwitch(3)==1&&GetSwitch(4)==1){ |
be972727 | 905 | for (i=0; i<16; i++){ |
906 | ch3[i] = tmpy3dto16[i]|tmpy3to16[i]|tmpy3uto16[i]; | |
907 | ch4[i] = tmpy4dto16[i]|tmpy4to16[i]|tmpy4uto16[i]; | |
908 | } | |
909 | } | |
910 | ||
911 | // debug | |
912 | if(AliDebugLevel()==4||AliDebugLevel()==5) { | |
913 | printf("===============================================================\n"); | |
914 | printf(" Y plane after PreHandling x2m x2u x2d orMud %i %i %i %i %i \n", | |
ac809573 | 915 | GetSwitch(1),GetSwitch(2), GetSwitch(0),GetSwitch(3),GetSwitch(4)); |
be972727 | 916 | printf(" "); |
917 | for (istrip=15; istrip>=0; istrip--) { | |
918 | if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10)); | |
919 | if (istrip<10) printf("%i",istrip); | |
920 | } | |
921 | printf("\n YMC11 "); | |
922 | for (istrip=15; istrip>=0; istrip--) printf("%i",ch1[istrip]); | |
923 | printf("\n YMC12 "); | |
924 | for (istrip=15; istrip>=0; istrip--) printf("%i",ch2[istrip]); | |
925 | printf("\n YMC21 "); | |
926 | for (istrip=15; istrip>=0; istrip--) printf("%i",ch3[istrip]); | |
927 | printf("\n YMC22 "); | |
928 | for (istrip=15; istrip>=0; istrip--) printf("%i",ch4[istrip]); | |
929 | printf(" \n"); | |
930 | } | |
931 | //debug | |
932 | ||
933 | //--------------------------------------------------------- | |
934 | // step # 2 : calculate sgle and dble, apply DS reduction | |
935 | //--------------------------------------------------------- | |
936 | Int_t sgle1[16], dble1[16]; | |
937 | Int_t sgle2[16], dble2[16]; | |
938 | ||
939 | // Calculate simple and double hits | |
940 | for (i=0; i<16; i++) { | |
941 | dble1[i] = ch1[i] & ch2[i]; | |
942 | dble2[i] = ch3[i] & ch4[i]; | |
943 | ||
944 | sgle1[i] = (ch1[i]|ch2[i]); | |
945 | sgle2[i] = (ch3[i]|ch4[i]); | |
946 | } | |
947 | ||
948 | //debug | |
949 | if(AliDebugLevel()==4||AliDebugLevel()==5) { | |
950 | printf("===============================================================\n"); | |
951 | printf(" Y plane after sgle dble \n"); | |
952 | printf(" "); | |
953 | for (istrip=15; istrip>=0; istrip--) { | |
954 | if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10)); | |
955 | if (istrip<10) printf("%i",istrip); | |
956 | } | |
957 | printf("\n SGLE1 "); | |
958 | for (istrip=15; istrip>=0; istrip--) printf("%i",sgle1[istrip]); | |
959 | printf("\n DBLE1 "); | |
960 | for (istrip=15; istrip>=0; istrip--) printf("%i",dble1[istrip]); | |
961 | printf("\n SGLE2 "); | |
962 | for (istrip=15; istrip>=0; istrip--) printf("%i",sgle2[istrip]); | |
963 | printf("\n DBLE2 "); | |
964 | for (istrip=15; istrip>=0; istrip--) printf("%i",dble2[istrip]); | |
965 | printf(" \n"); | |
966 | } | |
967 | //debug | |
968 | ||
969 | // DS Reduction | |
970 | Int_t notOr1, notOr2; | |
971 | ||
972 | notOr1=!dble1[15] & !dble1[14] & !dble1[13] & !dble1[12] & | |
973 | !dble1[11] & !dble1[10] & !dble1[9] & !dble1[8] & | |
974 | !dble1[7] & !dble1[6] & !dble1[5] & !dble1[4] & | |
975 | !dble1[3] & !dble1[2] & !dble1[1] & !dble1[0]; | |
976 | ||
977 | notOr2=!dble2[15] & !dble2[14] & !dble2[13] & !dble2[12] & | |
978 | !dble2[11] & !dble2[10] & !dble2[9] & !dble2[8] & | |
979 | !dble2[7] & !dble2[6] & !dble2[5] & !dble2[4] & | |
980 | !dble2[3] & !dble2[2] & !dble2[1] & !dble2[0]; | |
981 | ||
982 | for (i=0; i<16; i++) { | |
e93b11d0 | 983 | sgle1[i] = sgle1[i] & notOr1 & !fCoinc44; |
984 | sgle2[i] = sgle2[i] & notOr2 & !fCoinc44; | |
be972727 | 985 | } |
986 | ||
987 | //--------------------------------------------------------- | |
988 | // step # 3 : 3/4 coincidence | |
989 | //--------------------------------------------------------- | |
990 | Int_t frontImage[16]; | |
991 | ||
992 | for (i=1; i<15; i++) { | |
a6973cb8 | 993 | frontImage[i] = ((dble1[i] | sgle1[i]) & |
994 | (dble2[i+1] | dble2[i] | dble2[i-1])) | | |
b88fed65 | 995 | (dble1[i] & (sgle2[i+1] | sgle2[i] | sgle2[i-1])); |
be972727 | 996 | } |
a6973cb8 | 997 | frontImage[0] = ((dble1[0] | sgle1[0]) & |
998 | (dble2[1] | dble2[0])) | (dble1[0] & (sgle2[1] | sgle2[0])); | |
be972727 | 999 | |
a6973cb8 | 1000 | frontImage[15] = ((dble1[15] | sgle1[15]) & |
1001 | (dble2[15] | dble2[14])) | (dble1[15] & (sgle2[15] | sgle2[14])); | |
be972727 | 1002 | |
1003 | ||
1004 | //debug | |
1005 | if(AliDebugLevel()==4||AliDebugLevel()==5) { | |
1006 | printf("===============================================================\n"); | |
1007 | printf(" Y plane frontImage\n"); | |
1008 | printf(" "); | |
1009 | for (istrip=15; istrip>=0; istrip--) { | |
1010 | if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10)); | |
1011 | if (istrip<10) printf("%i",istrip); | |
1012 | } | |
1013 | printf("\n "); | |
1014 | for (istrip=15; istrip>=0; istrip--) printf("%i",frontImage[istrip]); | |
1015 | printf("\n"); | |
1016 | } | |
1017 | //debug | |
1018 | ||
1019 | //--------------------------------------------------------- | |
1020 | // step # 4 : Y position | |
1021 | //--------------------------------------------------------- | |
1022 | Int_t or1, or2, and1, and2, and3; | |
1023 | ||
1024 | or1 = frontImage[7]|frontImage[5]|frontImage[3]|frontImage[1]; | |
1025 | or2 = frontImage[7]|frontImage[6]|frontImage[5]|frontImage[4]; | |
1026 | and1 = !frontImage[3]&!frontImage[2]&!frontImage[1]&!frontImage[0]; | |
1027 | and2 = !frontImage[7]&!frontImage[6]&!frontImage[5]&!frontImage[4] & and1; | |
1028 | and3 = !frontImage[11]&!frontImage[10]&!frontImage[9]&!frontImage[8]; | |
1029 | ||
1030 | fCoordY[0] = !frontImage[0]&(frontImage[1]|!frontImage[2]) & | |
b88fed65 | 1031 | (frontImage[3]|frontImage[1]|(!frontImage[4]&(frontImage[5]|!frontImage[6]))) & |
1032 | (or1|(!frontImage[8]&(frontImage[9]|!frontImage[10]))) & | |
1033 | (or1|frontImage[11]|frontImage[9]|(!frontImage[12]&(frontImage[13]|!frontImage[14]))); | |
be972727 | 1034 | |
1035 | fCoordY[1] = !frontImage[0]&!frontImage[1] & | |
1036 | !(!frontImage[11]&!frontImage[10]&!frontImage[7]&!frontImage[6] & | |
1037 | !frontImage[3]&!frontImage[2]&(frontImage[13]|frontImage[12])) & | |
b88fed65 | 1038 | (frontImage[3]|frontImage[2] | (!frontImage[5]&!frontImage[4])) & |
be972727 | 1039 | (frontImage[7]|frontImage[6]|frontImage[3]|frontImage[2] | |
b88fed65 | 1040 | (!frontImage[9]&!frontImage[8])); |
be972727 | 1041 | |
1042 | fCoordY[2] = and1 & (or2 | and3); | |
1043 | ||
1044 | fCoordY[3] = and2; | |
1045 | ||
1046 | fCoordY[4] = !frontImage[15]&!frontImage[14]&!frontImage[13]&!frontImage[12] & | |
1047 | and2 & and3 ; | |
1048 | } | |
1049 | ||
1050 | //___________________________________________ | |
1051 | void AliMUONLocalTriggerBoard::LocalTrigger() | |
1052 | { | |
71a2d3aa | 1053 | /// L0 trigger after LUT |
1054 | /// | |
da81e4c2 | 1055 | Int_t deviation=0; |
1056 | Int_t iStripY=0; | |
1057 | Int_t iStripX=0; | |
1058 | Bool_t xOutput=kFALSE; | |
1059 | Bool_t yOutput=kFALSE; | |
be972727 | 1060 | |
1061 | for (Int_t i=0; i<4; i++) deviation += static_cast<int>( fMinDev[i] << i ); | |
1062 | for (Int_t i=0; i<4; i++) iStripY += static_cast<int>( fCoordY[i] << i ); | |
1063 | ||
da81e4c2 | 1064 | if (fMinDev[4]==1 && !deviation) xOutput=kFALSE; // no trigger in X |
1065 | else xOutput=kTRUE; // trigger in X | |
1066 | if (fCoordY[4]==1 && iStripY==15) yOutput=kFALSE; // no trigger in Y | |
1067 | else yOutput=kTRUE; // trigger in Y | |
be972727 | 1068 | |
da81e4c2 | 1069 | if (xOutput) { |
1070 | for (Int_t i=0; i<5; i++) iStripX += static_cast<int>( fMinDevStrip[i] << i ); | |
be972727 | 1071 | fDev = deviation; |
fa8d035f | 1072 | fStripX11 = iStripX; |
da81e4c2 | 1073 | } |
1074 | if (yOutput) { | |
1075 | fStripY11 = iStripY; | |
8aac6cce | 1076 | fTrigY = fCoordY[4]; |
da81e4c2 | 1077 | } |
1078 | ||
1079 | // cout << " Local Trigger " << " " << fNumber << " " << | |
1080 | // xOutput << " " << yOutput << " " << fDev << " " << fStripX11 << " " << | |
1081 | // fTrigY << " " << fStripY11 << "\n"; | |
1082 | ||
abe5ad6f | 1083 | if (xOutput && yOutput){ // trigger in X and Y |
da81e4c2 | 1084 | fOutput =1; |
1085 | ||
1086 | Int_t sign = 0; | |
1087 | if ( !fMinDev[4] && deviation ) sign=-1; | |
1088 | if ( !fMinDev[4] && !deviation ) sign= 0; | |
1089 | if ( fMinDev[4] == 1 ) sign=+1; | |
1090 | ||
1091 | deviation *= sign; | |
1092 | ||
be972727 | 1093 | // calculate deviation in [0;+30] |
da81e4c2 | 1094 | deviation += 15; |
1095 | ||
8af755f4 | 1096 | // GET LUT OUTPUT FOR icirc/istripX1/deviation/istripY |
ac809573 | 1097 | fLUT->GetLutOutput(GetNumber(), fStripX11, deviation, fStripY11, fLutLpt, fLutHpt); |
1098 | } | |
1099 | ||
1100 | fResponse = fLutLpt[0] + | |
87280b64 | 1101 | static_cast<int>(fLutLpt[1]<<1) + |
1102 | static_cast<int>(fLutHpt[0]<<2) + | |
1103 | static_cast<int>(fLutHpt[1]<<3); | |
1104 | ||
be972727 | 1105 | } |
1106 | ||
1107 | //___________________________________________ | |
e44235aa | 1108 | Int_t AliMUONLocalTriggerBoard::GetI() const |
be972727 | 1109 | { |
71a2d3aa | 1110 | /// old numbering |
1111 | /// | |
f4678817 | 1112 | const Int_t kMaxfields = 2; char **fields = new char*[kMaxfields]; |
be972727 | 1113 | |
1114 | char s[100]; strcpy(s, GetName()); | |
1115 | ||
1116 | Int_t numlines = 0; | |
1117 | ||
1118 | for (char *token = strtok(s, "B"); | |
1119 | token != NULL; | |
1120 | token = strtok(NULL, " ")) | |
1121 | { | |
1122 | fields[numlines] = new char[strlen(token)+1]; | |
1123 | strcpy(fields[numlines++], token); | |
1124 | } | |
1125 | ||
1126 | TString l(fields[0]); | |
1127 | ||
1128 | char copy = l[0]; | |
1129 | ||
f4678817 | 1130 | Int_t lL = atoi(&l[4]), cC = atoi(&l[2]), sS = (copy=='R') ? +1 : -1; |
be972727 | 1131 | |
a6e0ebfe | 1132 | const char *b[4] = {"12", "34", "56", "78"}; |
be972727 | 1133 | |
1134 | Int_t ib = 0; | |
1135 | ||
1136 | for (Int_t i=0; i<4; i++) if (!strcmp(fields[1],b[i])) {ib = i; break;} ib++; | |
1137 | ||
f4678817 | 1138 | // lL=1 ON TOP |
1139 | lL -= 9; lL = abs(lL); lL++; | |
be972727 | 1140 | |
f4678817 | 1141 | Int_t code = 100 * lL + 10 * cC + ib; |
be972727 | 1142 | |
f4678817 | 1143 | code *= sS; |
be972727 | 1144 | |
1145 | Int_t ic = 0; | |
1146 | ||
e44235aa | 1147 | for (Int_t i=0; i<234; i++) if (fgkCircuitId[i] == code) {ic = i; break;} |
be972727 | 1148 | |
1149 | return ic; | |
1150 | } | |
1151 | ||
1152 | //___________________________________________ | |
41922e78 | 1153 | void AliMUONLocalTriggerBoard::Mask(Int_t index, UShort_t mask) |
be972727 | 1154 | { |
71a2d3aa | 1155 | /// set mask |
1156 | /// | |
41922e78 | 1157 | if ( index >= 0 && index < 2*4 ) |
1158 | { | |
1159 | Int_t i = index/4; | |
1160 | Int_t j = index - i*4; | |
1161 | fMask[i][j]=mask; | |
1162 | } | |
1163 | else | |
1164 | { | |
1165 | AliError(Form("Index %d out of bounds (max %d)",index,8)); | |
1166 | } | |
be972727 | 1167 | } |
1168 | ||
1169 | //___________________________________________ | |
e44235aa | 1170 | void AliMUONLocalTriggerBoard::Scan(Option_t *option) const |
be972727 | 1171 | { |
71a2d3aa | 1172 | /// full dump |
1173 | /// | |
ac809573 | 1174 | TString op = option; |
be972727 | 1175 | |
1176 | if (op.Contains("CONF")) Conf(); | |
1177 | ||
8af755f4 | 1178 | if (op.Contains("BITP")) Pattern(); |
be972727 | 1179 | |
1180 | if (op.Contains("RESPI")) Resp("I"); | |
1181 | ||
1182 | if (op.Contains("RESPF")) Resp("F"); | |
1183 | ||
1184 | if (op.Contains("ALL")) | |
1185 | { | |
1186 | Conf(); | |
1187 | Pattern(); | |
1188 | Resp("I"); | |
1189 | Resp("F"); | |
1190 | } | |
1191 | } | |
1192 | ||
ac809573 | 1193 | //___________________________________________ |
1194 | void AliMUONLocalTriggerBoard::Conf() const | |
1195 | { | |
1196 | /// board switches | |
1197 | /// | |
1198 | cout << "Switch(" << GetName() << ")" | |
1199 | << " x2d = " << GetSwitch(0) | |
1200 | << " x2m = " << GetSwitch(1) | |
1201 | << " x2u = " << GetSwitch(2) | |
1202 | << " OR[0] = " << GetSwitch(3) | |
1203 | << " OR[1] = " << GetSwitch(4) | |
1204 | << " EN-Y = " << GetSwitch(5) | |
1205 | << " ZERO-ALLY-LSB = " << GetSwitch(6) | |
1206 | << " ZERO-down = " << GetSwitch(7) | |
1207 | << " ZERO-middle = " << GetSwitch(8) | |
1208 | << " ZERO-up = " << GetSwitch(9) | |
1209 | << " trans. conn. " << GetTC() | |
1210 | << " Slot = " << fSlot | |
1211 | << endl; | |
1212 | } | |
1213 | ||
be972727 | 1214 | //___________________________________________ |
e44235aa | 1215 | void AliMUONLocalTriggerBoard::Resp(Option_t *option) const |
be972727 | 1216 | { |
71a2d3aa | 1217 | /// board I/O |
1218 | /// | |
be972727 | 1219 | TString op = option; |
1220 | ||
1221 | if (op.Contains("I")) | |
1222 | { | |
1223 | // print Local trigger output before the LuT step | |
1224 | printf("===============================================================\n"); | |
1225 | printf("-------- TRIGGER OUTPUT --------\n"); | |
1226 | printf("minDevStrip = "); | |
1227 | for (Int_t i=4; i>=0; i--) printf("%i",fMinDevStrip[i]); | |
1228 | printf(" minDev = "); | |
1229 | for (Int_t i=4; i>=0; i--) printf("%i",fMinDev[i]); | |
1230 | printf(" coordY = "); | |
1231 | for (Int_t i=4; i>=0; i--) printf("%i",fCoordY[i]); | |
1232 | printf(" \n"); | |
1233 | } | |
1234 | ||
be972727 | 1235 | } |
1236 | ||
1237 | //___________________________________________ | |
be972727 | 1238 | void AliMUONLocalTriggerBoard::Response() |
1239 | { | |
71a2d3aa | 1240 | /// algo |
1241 | /// | |
f4678817 | 1242 | Int_t xX1[16], xX2[16], xXX3[32], xXX4[32]; |
be972727 | 1243 | |
1244 | TBits x1(16), x2(16), x3(16), x4(16); | |
1245 | ||
1246 | UShort_t xyv = 0; | |
1247 | ||
1248 | xyv = fXY[0][0]; x1.Set(16,&xyv); | |
1249 | xyv = fXY[0][1]; x2.Set(16,&xyv); | |
1250 | xyv = fXY[0][2]; x3.Set(16,&xyv); | |
1251 | xyv = fXY[0][3]; x4.Set(16,&xyv); | |
1252 | ||
1253 | TBits x3u(16), x4u(16), x3d(16), x4d(16); | |
1254 | ||
1255 | xyv = fXYU[0][2]; x3u.Set(16,&xyv); | |
1256 | xyv = fXYU[0][3]; x4u.Set(16,&xyv); | |
1257 | ||
1258 | xyv = fXYD[0][2]; x3d.Set(16,&xyv); | |
1259 | xyv = fXYD[0][3]; x4d.Set(16,&xyv); | |
1260 | ||
1261 | for (Int_t i=0;i<16;i++) | |
1262 | { | |
f4678817 | 1263 | xX1[i] = x1[i]; |
1264 | xX2[i] = x2[i]; | |
be972727 | 1265 | |
f4678817 | 1266 | xXX3[i+8] = x3[i]; |
1267 | xXX4[i+8] = x4[i]; | |
be972727 | 1268 | } |
1269 | ||
1270 | for (Int_t i=0;i<8;i++) | |
1271 | { | |
f4678817 | 1272 | xXX3[i] = x3d[i+8]; |
1273 | xXX4[i] = x4d[i+8]; | |
be972727 | 1274 | |
f4678817 | 1275 | xXX3[i+24] = x3u[i]; |
1276 | xXX4[i+24] = x4u[i]; | |
be972727 | 1277 | } |
1278 | ||
e93b11d0 | 1279 | // Int_t coinc44 = 0; |
be972727 | 1280 | |
e93b11d0 | 1281 | TrigX(xX1, xX2, xXX3, xXX4); |
be972727 | 1282 | |
f4678817 | 1283 | Int_t yY1[16], yY2[16], yY3[16], yY4[16]; |
be972727 | 1284 | |
f4678817 | 1285 | Int_t yY3U[16], yY3D[16], yY4U[16], yY4D[16]; |
be972727 | 1286 | |
1287 | TBits y1(16), y2(16), y3(16), y4(16); | |
1288 | ||
1289 | TBits y3u(16), y3d(16), y4u(16), y4d(16); | |
1290 | ||
1291 | xyv = fXY[1][0]; y1.Set(16,&xyv); | |
1292 | xyv = fXY[1][1]; y2.Set(16,&xyv); | |
1293 | xyv = fXY[1][2]; y3.Set(16,&xyv); | |
1294 | xyv = fXY[1][3]; y4.Set(16,&xyv); | |
1295 | ||
1296 | xyv = fXYU[1][2]; y3u.Set(16,&xyv); | |
1297 | xyv = fXYD[1][2]; y3d.Set(16,&xyv); | |
1298 | xyv = fXYU[1][3]; y4u.Set(16,&xyv); | |
1299 | xyv = fXYD[1][3]; y4d.Set(16,&xyv); | |
1300 | ||
1301 | for (Int_t i=0;i<16;i++) | |
1302 | { | |
f4678817 | 1303 | yY1[i] = y1[i]; |
1304 | yY2[i] = y2[i]; | |
1305 | yY3[i] = y3[i]; | |
1306 | yY4[i] = y4[i]; | |
be972727 | 1307 | |
f4678817 | 1308 | yY3U[i] = y3u[i]; |
1309 | yY3D[i] = y3d[i]; | |
be972727 | 1310 | |
f4678817 | 1311 | yY4U[i] = y4u[i]; |
1312 | yY4D[i] = y4d[i]; | |
be972727 | 1313 | } |
1314 | ||
e93b11d0 | 1315 | TrigY(yY1, yY2, yY3, yY4, yY3U, yY3D, yY4U, yY4D); |
be972727 | 1316 | |
ac809573 | 1317 | // ASIGN fLutLpt, fLutHpt |
abe5ad6f | 1318 | LocalTrigger(); |
be972727 | 1319 | } |
ac809573 | 1320 |