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