| 1 |
C |
| 2 |
C Written by Mirko Boezio and Emiliano Mocchiutti |
| 3 |
C |
| 4 |
C * Version: 3.1.1 * |
| 5 |
C |
| 6 |
C 3.1.0 - 3.1.1: (2004-12-21) changed common varie. |
| 7 |
C |
| 8 |
C 3.0.01 - 3.1.0: (2004-12-10) cleanup of the code and changes in the |
| 9 |
C sections order. |
| 10 |
C |
| 11 |
C 3.0.00 - 3.0.01: (2004-11-08) changes in the commons (one more common for |
| 12 |
C calpulse and from calstripshit to calstriphit). |
| 13 |
C |
| 14 |
C previous - 3.0.00: (2004-10-25) cleanup, some small bugs fixed |
| 15 |
C |
| 16 |
C - fixed compilation error |
| 17 |
C |
| 18 |
C------------------------------------------------ |
| 19 |
SUBROUTINE CALPEDESTAL(vecta,lung,me) |
| 20 |
C------------------------------------------------ |
| 21 |
|
| 22 |
IMPLICIT NONE |
| 23 |
C |
| 24 |
C Normal variables definition |
| 25 |
C |
| 26 |
integer lung |
| 27 |
INTEGER NPLA, NCHA, LENSEV |
| 28 |
PARAMETER (NPLA=22,NCHA=96,LENSEV=NPLA*NCHA) |
| 29 |
C |
| 30 |
INTEGER*1 VECTA(lung) |
| 31 |
INTEGER*2 VECT(60000) |
| 32 |
C |
| 33 |
integer*2 check, crc, e2(4) |
| 34 |
INTEGER*2 length, length2 |
| 35 |
integer*4 chksum, chksum2 |
| 36 |
C |
| 37 |
integer me, lleng |
| 38 |
INTEGER i, j |
| 39 |
INTEGER ERROR(4), merror(4) |
| 40 |
INTEGER ic, k, ke, ic0, l |
| 41 |
INTEGER contr, m |
| 42 |
INTEGER inf, sup,iev |
| 43 |
INTEGER XO, YO, XE, YE |
| 44 |
integer st1b, st2b, bit, bi, icb |
| 45 |
INTEGER lunga, pari |
| 46 |
integer stwerr(4),dump, cstwerr(4) |
| 47 |
C |
| 48 |
REAL calped(4,11,96), calgood(4,11,96), calthr(4,11,6) |
| 49 |
REAL calrms(4,11,96), calbase(4,11,6), calvar(4,11,6) |
| 50 |
real perror(4), cperror(4) |
| 51 |
C |
| 52 |
DATA YE/182/ ! CODE_DSP_R YE = 101 10110 |
| 53 |
DATA YO/173/ ! CODE_DSP_R YO = 101 01101 |
| 54 |
DATA XE/170/ ! CODE_DSP_R XE = 101 01010 |
| 55 |
DATA XO/177/ ! CODE_DSP_R XO = 101 10001 |
| 56 |
|
| 57 |
COMMON / calib / iev, cstwerr, cperror, |
| 58 |
& calped, calgood, calthr, calrms, |
| 59 |
& calbase, calvar |
| 60 |
|
| 61 |
save / calib / |
| 62 |
c |
| 63 |
COMMON /VARIE/ dump, contr, merror |
| 64 |
SAVE /VARIE/ |
| 65 |
|
| 66 |
C |
| 67 |
C Begin ! |
| 68 |
C |
| 69 |
if (dump.eq.0) dump = -1 |
| 70 |
C |
| 71 |
C DEBUG: PRINT OUT THE INPUT VECTOR |
| 72 |
C |
| 73 |
if (iev.eq.dump) then |
| 74 |
do l=1,lung |
| 75 |
write(*,17)l,vecta(l) |
| 76 |
enddo |
| 77 |
endif |
| 78 |
17 FORMAT(2X,'Elemento:',2X,I6,2X,' word:',2X,Z8) |
| 79 |
C |
| 80 |
if (iev.lt.0.or.iev.gt.9000000) iev = 0 |
| 81 |
C |
| 82 |
call clearall |
| 83 |
do i = 1, 4 |
| 84 |
cstwerr(i) = 0 |
| 85 |
cperror(i) = 0. |
| 86 |
error(i) = 0 |
| 87 |
e2(i) = 0 |
| 88 |
stwerr(i) = 0 |
| 89 |
enddo |
| 90 |
contr = 1 |
| 91 |
me = 0 |
| 92 |
lleng = 0 |
| 93 |
ic = 0 |
| 94 |
pari = 0 |
| 95 |
length = 0 |
| 96 |
C |
| 97 |
C input length must be > 0, if not go out with error code 142 |
| 98 |
C |
| 99 |
if (lung.le.0) then |
| 100 |
if (dump.eq.iev) print *,'lung = ',lung |
| 101 |
do i=1,4 |
| 102 |
error(i)=142 |
| 103 |
enddo |
| 104 |
goto 200 |
| 105 |
endif |
| 106 |
C |
| 107 |
IF (MOD(LUNG,2).EQ.0) THEN |
| 108 |
lunga = lung / 2 |
| 109 |
pari = 1 |
| 110 |
else |
| 111 |
lunga = int(lung/2) + 1 |
| 112 |
endif |
| 113 |
c |
| 114 |
if (lunga.gt.60000.and.dump.gt.0) then |
| 115 |
print *,'Calorimeter WARNING: more than 60000 words!' |
| 116 |
lunga = 60000 |
| 117 |
endif |
| 118 |
c |
| 119 |
20 CONTINUE |
| 120 |
ic = ic + length + 1 |
| 121 |
32 continue |
| 122 |
ke = 0 |
| 123 |
do while (ke.eq.0) |
| 124 |
C |
| 125 |
C Check consistency of header. |
| 126 |
C it is composed by CODE+D# (8 bits) and by SATUS WORD (8 bits) |
| 127 |
c so we must split vect into the two components: |
| 128 |
C |
| 129 |
C ST1 is CODE + D# |
| 130 |
c |
| 131 |
st1b = 0 |
| 132 |
st2b = 0 |
| 133 |
do bit = 0, 7 |
| 134 |
bi = ibits(vecta(ic),bit,1) |
| 135 |
if (bi.eq.1) st1b = ibset(st1b,bit) |
| 136 |
bi = ibits(vecta(ic+1),bit,1) |
| 137 |
if (bi.eq.1) st2b = ibset(st2b,bit) |
| 138 |
enddo |
| 139 |
c |
| 140 |
C ST2 is the STATUS WORD |
| 141 |
c |
| 142 |
length2 = 0 |
| 143 |
do bit=0, 7 |
| 144 |
bi = ibits(vecta(ic+3),bit,1) |
| 145 |
if (bi.eq.1) length2 = ibset(length2,bit) |
| 146 |
bi = ibits(vecta(ic+2),bit,1) |
| 147 |
if (bi.eq.1) length2 = ibset(length2,bit+8) |
| 148 |
enddo |
| 149 |
c the crc should be at vect(length) with |
| 150 |
length = length2 + 1 |
| 151 |
C |
| 152 |
c some checks to be sure we have found the calorimeter data: |
| 153 |
c |
| 154 |
c status word is always less then 129 |
| 155 |
c |
| 156 |
if (st2b.gt.128) then |
| 157 |
length = 0 |
| 158 |
goto 100 |
| 159 |
endif |
| 160 |
c |
| 161 |
c length of the packet must be less then 20000 if no errors |
| 162 |
c are found |
| 163 |
c |
| 164 |
if (st2b.eq.0.and.length2.gt.lunga) then |
| 165 |
length = 0 |
| 166 |
goto 100 |
| 167 |
endif |
| 168 |
c |
| 169 |
if (length2.le.0) then |
| 170 |
length = 0 |
| 171 |
goto 100 |
| 172 |
endif |
| 173 |
c |
| 174 |
c is it the first section? |
| 175 |
c |
| 176 |
if (st1b.eq.XE.and.length2.eq.4629) then |
| 177 |
c if so go out of this loop and go on recording data |
| 178 |
ke = 1 |
| 179 |
m = ic |
| 180 |
contr = 1 |
| 181 |
call fillin(m,lunga,lleng,lung,pari,vect,vecta) |
| 182 |
icb = 1 |
| 183 |
E2(contr) = vect(icb) |
| 184 |
goto 9 |
| 185 |
endif |
| 186 |
C |
| 187 |
c the same for the second section, ... |
| 188 |
c |
| 189 |
if (st1b.eq.XO.and.length2.eq.4629) then |
| 190 |
ke = 1 |
| 191 |
contr = 2 |
| 192 |
m = ic |
| 193 |
call fillin(m,lunga,lleng,lung,pari,vect,vecta) |
| 194 |
icb = 1 |
| 195 |
E2(contr) = vect(icb) |
| 196 |
goto 9 |
| 197 |
endif |
| 198 |
c |
| 199 |
C ... for the third,... |
| 200 |
c |
| 201 |
if (st1b.eq.YE.and.length2.eq.4629) then |
| 202 |
ke = 1 |
| 203 |
m = ic |
| 204 |
contr = 3 |
| 205 |
call fillin(m,lunga,lleng,lung,pari,vect,vecta) |
| 206 |
icb = 1 |
| 207 |
E2(contr) = vect(icb) |
| 208 |
goto 9 |
| 209 |
endif |
| 210 |
C |
| 211 |
c ...and for the last section. |
| 212 |
c |
| 213 |
if (st1b.eq.YO.and.length2.eq.4629) then |
| 214 |
contr = 4 |
| 215 |
ke = 1 |
| 216 |
m = ic |
| 217 |
call fillin(m,lunga,lleng,lung,pari,vect,vecta) |
| 218 |
icb = 1 |
| 219 |
E2(contr) = vect(icb) |
| 220 |
endif |
| 221 |
C |
| 222 |
100 CONTINUE |
| 223 |
c |
| 224 |
c increment vector of one searching for the next section |
| 225 |
c |
| 226 |
9 continue |
| 227 |
ic = ic + 1 |
| 228 |
c |
| 229 |
c if we run out of vector give an error and exit the subroutine |
| 230 |
c |
| 231 |
if (ic.gt.(lung-1)) then |
| 232 |
me = 1 |
| 233 |
call clearall |
| 234 |
do i = 1, 4 |
| 235 |
error(i) = 129 |
| 236 |
e2(i) = 0 |
| 237 |
stwerr(i) = 0 |
| 238 |
enddo |
| 239 |
goto 200 |
| 240 |
endif |
| 241 |
enddo |
| 242 |
C |
| 243 |
10 FORMAT(2X,'Error for view:',2X,I1,2X,'Status word:',2X,Z4) |
| 244 |
11 FORMAT(2X,'View or command not recognized for view:',2X,I1,2X, |
| 245 |
& 'Status word:',2X,Z4) |
| 246 |
12 FORMAT(2X,'Error - did NOT find view:',2X,I1) |
| 247 |
13 FORMAT(2X,'Error - eov reached, exiting') |
| 248 |
21 FORMAT(2X,'CRC: ',2X,Z8) |
| 249 |
101 FORMAT(2X,'Status word 1:',2X,Z8) |
| 250 |
102 FORMAT(2X,'CHKSUM: ',2X,Z16) |
| 251 |
201 FORMAT(2X,'Status word 2:',2X,Z8) |
| 252 |
C |
| 253 |
K = CONTR |
| 254 |
ic0 = icb |
| 255 |
ic = ic - 1 |
| 256 |
icb = icb + 1 |
| 257 |
length = vect(icb) + 2 |
| 258 |
length2 = vect(icb) |
| 259 |
lleng = (length * 2) - 1 |
| 260 |
C |
| 261 |
C Check consistency of CRC. |
| 262 |
C |
| 263 |
check = 0. |
| 264 |
inf = ic0 |
| 265 |
sup = length - 1 |
| 266 |
do i = inf,sup |
| 267 |
check=crc(check,vect(i)) |
| 268 |
enddo |
| 269 |
if (check.ne.vect(length)) then |
| 270 |
ERROR(contr) = 132 |
| 271 |
goto 200 |
| 272 |
endif |
| 273 |
C |
| 274 |
if (iev.eq.dump) write(*,21)vect(length) |
| 275 |
if (iev.eq.dump) write(*,21)check |
| 276 |
C |
| 277 |
C Process data. |
| 278 |
C |
| 279 |
if (k.eq.1) then |
| 280 |
k = 1 |
| 281 |
goto 49 |
| 282 |
endif |
| 283 |
if (k.eq.2) then |
| 284 |
k = 3 |
| 285 |
goto 49 |
| 286 |
endif |
| 287 |
if (k.eq.3) then |
| 288 |
k = 4 |
| 289 |
goto 49 |
| 290 |
endif |
| 291 |
if (k.eq.4) k = 2 |
| 292 |
c |
| 293 |
49 continue |
| 294 |
c |
| 295 |
chksum = 0 |
| 296 |
do i = 1,11 |
| 297 |
do j = 1,96 |
| 298 |
icb = icb + 1 |
| 299 |
if (k.eq.1) then |
| 300 |
calped(k,i,97-j) = vect(icb) |
| 301 |
calgood(k,i,97-j) = vect(icb+1) |
| 302 |
else |
| 303 |
calped(k,i,j) = vect(icb) |
| 304 |
calgood(k,i,j) = vect(icb+1) |
| 305 |
endif |
| 306 |
chksum = chksum + vect(icb) |
| 307 |
icb = icb + 1 |
| 308 |
enddo |
| 309 |
enddo |
| 310 |
C |
| 311 |
chksum2 = 0 |
| 312 |
do bit=0, 15 |
| 313 |
bi = ibits(vect(icb+1),bit,1) |
| 314 |
if (bi.eq.1) chksum2 = ibset(chksum2,bit) |
| 315 |
bi = ibits(vect(icb+3),bit,1) |
| 316 |
if (bi.eq.1) chksum2 = ibset(chksum2,bit+16) |
| 317 |
enddo |
| 318 |
C |
| 319 |
if (chksum.ne.chksum2) then |
| 320 |
error(contr) = 140 |
| 321 |
endif |
| 322 |
C |
| 323 |
icb = icb + 4 |
| 324 |
chksum = 0 |
| 325 |
do i = 1,11 |
| 326 |
do j = 1,6 |
| 327 |
icb = icb + 1 |
| 328 |
if (k.eq.1) then |
| 329 |
calthr(k,i,7-j) = vect(icb) |
| 330 |
else |
| 331 |
calthr(k,i,j) = vect(icb) |
| 332 |
endif |
| 333 |
chksum = chksum + vect(icb) |
| 334 |
icb = icb + 1 |
| 335 |
enddo |
| 336 |
enddo |
| 337 |
c |
| 338 |
chksum2 = 0 |
| 339 |
do bit=0, 15 |
| 340 |
bi = ibits(vect(icb+1),bit,1) |
| 341 |
if (bi.eq.1) chksum2 = ibset(chksum2,bit) |
| 342 |
bi = ibits(vect(icb+3),bit,1) |
| 343 |
if (bi.eq.1) chksum2 = ibset(chksum2,bit+16) |
| 344 |
enddo |
| 345 |
C |
| 346 |
if (chksum.ne.chksum2) then |
| 347 |
error(contr) = 141 |
| 348 |
endif |
| 349 |
C |
| 350 |
icb = icb + 4 |
| 351 |
do i = 1,11 |
| 352 |
do j = 1,96 |
| 353 |
icb = icb + 1 |
| 354 |
if (k.eq.1) then |
| 355 |
calrms(k,i,97-j) = vect(icb) |
| 356 |
else |
| 357 |
calrms(k,i,j) = vect(icb) |
| 358 |
endif |
| 359 |
icb = icb + 1 |
| 360 |
enddo |
| 361 |
enddo |
| 362 |
c |
| 363 |
do i = 1,11 |
| 364 |
do j = 1,6 |
| 365 |
icb = icb + 1 |
| 366 |
if (k.eq.1) then |
| 367 |
calbase(k,i,7-j) = vect(icb) |
| 368 |
icb = icb + 1 |
| 369 |
icb = icb + 1 |
| 370 |
calvar(k,i,7-j) = vect(icb) |
| 371 |
icb = icb + 1 |
| 372 |
else |
| 373 |
calbase(k,i,j) = vect(icb) |
| 374 |
icb = icb + 1 |
| 375 |
icb = icb + 1 |
| 376 |
calvar(k,i,j) = vect(icb) |
| 377 |
icb = icb + 1 |
| 378 |
endif |
| 379 |
enddo |
| 380 |
enddo |
| 381 |
me = 0 |
| 382 |
c |
| 383 |
c |
| 384 |
50 continue |
| 385 |
C |
| 386 |
200 continue |
| 387 |
C |
| 388 |
do l = 1, 4 |
| 389 |
do bit=0, 31 |
| 390 |
if (bit.lt.16) then |
| 391 |
bi = ibits(E2(L),bit,1) |
| 392 |
else |
| 393 |
bi = 0 |
| 394 |
endif |
| 395 |
if (bi.eq.1) then |
| 396 |
stwerr(l) = ibset(stwerr(l),bit) |
| 397 |
else |
| 398 |
stwerr(l) = ibclr(stwerr(l),bit) |
| 399 |
endif |
| 400 |
enddo |
| 401 |
perror(l) = float(error(l)) |
| 402 |
cstwerr(l) = stwerr(l) |
| 403 |
cperror(l) = perror(l) |
| 404 |
enddo |
| 405 |
C |
| 406 |
iev = iev + 1 |
| 407 |
C |
| 408 |
RETURN |
| 409 |
END |
| 410 |
|
Parent Directory
| 
Revision Log