| 1 |
C |
| 2 |
C Written by Mirko Boezio and Emiliano Mocchiutti |
| 3 |
C |
| 4 |
C * Version: 3.1.3 * |
| 5 |
C |
| 6 |
C 3.1.2 - 3.1.3: (2006-06-29) save in calped(section,1,1) and calped(section,1,2) the CRC values (transmitted and calculated) in case of CRC errors |
| 7 |
C |
| 8 |
C 3.1.1 - 3.1.2: (2005-12-02) recognize RAW mode command and exit with error 130. |
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C |
| 10 |
C 3.1.0 - 3.1.1: (2004-12-21) changed common varie. |
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C |
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C 3.0.01 - 3.1.0: (2004-12-10) cleanup of the code and changes in the |
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C sections order. |
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C |
| 15 |
C 3.0.00 - 3.0.01: (2004-11-08) changes in the commons (one more common for |
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C calpulse and from calstripshit to calstriphit). |
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C |
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C previous - 3.0.00: (2004-10-25) cleanup, some small bugs fixed |
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C |
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C - fixed compilation error |
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C |
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C------------------------------------------------ |
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SUBROUTINE CALPEDESTAL(vecta,lung,me) |
| 24 |
C------------------------------------------------ |
| 25 |
|
| 26 |
IMPLICIT NONE |
| 27 |
C |
| 28 |
C Normal variables definition |
| 29 |
C |
| 30 |
integer lung |
| 31 |
INTEGER NPLA, NCHA, LENSEV |
| 32 |
PARAMETER (NPLA=22,NCHA=96,LENSEV=NPLA*NCHA) |
| 33 |
C |
| 34 |
INTEGER*1 VECTA(lung) |
| 35 |
INTEGER*2 VECT(60000) |
| 36 |
C |
| 37 |
integer*2 check, crc, e2(4) |
| 38 |
INTEGER*2 length, length2 |
| 39 |
integer*4 chksum, chksum2 |
| 40 |
C |
| 41 |
integer me, lleng |
| 42 |
INTEGER i, j |
| 43 |
INTEGER ERROR(4), merror(4) |
| 44 |
INTEGER ic, k, ke, ic0, l |
| 45 |
INTEGER contr, m |
| 46 |
INTEGER inf, sup,iev |
| 47 |
INTEGER XO, YO, XE, YE |
| 48 |
integer st1b, st2b, bit, bi, icb |
| 49 |
INTEGER lunga, pari |
| 50 |
integer stwerr(4),dump, cstwerr(4) |
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C |
| 52 |
REAL calped(4,11,96), calgood(4,11,96), calthr(4,11,6) |
| 53 |
REAL calrms(4,11,96), calbase(4,11,6), calvar(4,11,6) |
| 54 |
real perror(4), cperror(4) |
| 55 |
C |
| 56 |
DATA YE/182/ ! CODE_DSP_R YE = 101 10110 |
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DATA YO/173/ ! CODE_DSP_R YO = 101 01101 |
| 58 |
DATA XE/170/ ! CODE_DSP_R XE = 101 01010 |
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DATA XO/177/ ! CODE_DSP_R XO = 101 10001 |
| 60 |
|
| 61 |
COMMON / calib / iev, cstwerr, cperror, |
| 62 |
& calped, calgood, calthr, calrms, |
| 63 |
& calbase, calvar |
| 64 |
|
| 65 |
save / calib / |
| 66 |
c |
| 67 |
COMMON /VARIE/ dump, contr, merror |
| 68 |
SAVE /VARIE/ |
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|
| 70 |
C |
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C Begin ! |
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C |
| 73 |
if (dump.eq.0) dump = -1 |
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C |
| 75 |
C DEBUG: PRINT OUT THE INPUT VECTOR |
| 76 |
C |
| 77 |
if (iev.eq.dump) then |
| 78 |
do l=1,lung |
| 79 |
write(*,17)l,vecta(l) |
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enddo |
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endif |
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17 FORMAT(2X,'Elemento:',2X,I6,2X,' word:',2X,Z8) |
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C |
| 84 |
if (iev.lt.0.or.iev.gt.9000000) iev = 0 |
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C |
| 86 |
call clearall |
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do i = 1, 4 |
| 88 |
cstwerr(i) = 0 |
| 89 |
cperror(i) = 0. |
| 90 |
error(i) = 0 |
| 91 |
e2(i) = 0 |
| 92 |
stwerr(i) = 0 |
| 93 |
enddo |
| 94 |
contr = 1 |
| 95 |
me = 0 |
| 96 |
lleng = 0 |
| 97 |
ic = 0 |
| 98 |
pari = 0 |
| 99 |
length = 0 |
| 100 |
C |
| 101 |
C input length must be > 0, if not go out with error code 142 |
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C |
| 103 |
if (lung.le.0) then |
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if (dump.eq.iev) print *,'lung = ',lung |
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do i=1,4 |
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error(i)=142 |
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enddo |
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goto 200 |
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endif |
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C |
| 111 |
C |
| 112 |
IF (MOD(LUNG,2).EQ.0) THEN |
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lunga = lung / 2 |
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pari = 1 |
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else |
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lunga = int(lung/2) + 1 |
| 117 |
endif |
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c |
| 119 |
if (lunga.gt.60000.and.dump.gt.0) then |
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print *,'Calorimeter WARNING: more than 60000 words!' |
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lunga = 60000 |
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endif |
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c |
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C |
| 125 |
C the fafede18 packet can also contain the answer to the force RAW mode command |
| 126 |
C in that case the lenght is 4 and the answer is known. |
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C |
| 128 |
IF (LUNG.LE.20) THEN |
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if (dump.eq.iev) print *,' RAW MODE COMMAND? ' |
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print *,'vecta(1) ',vecta(1),' ',vecta(3) |
| 131 |
IF ((VECTA(1).EQ.10.AND.VECTA(3).eq.74).or. |
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& (VECTA(1).EQ.17.AND.VECTA(3).eq.81).or. |
| 133 |
& (VECTA(1).EQ.22.AND.VECTA(3).eq.86).or. |
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& (VECTA(1).EQ.13.AND.VECTA(3).eq.77)) THEN |
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if (dump.eq.iev) print *,' YES! ' |
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call fillin(1,lunga,lleng,lung,pari,vect,vecta) |
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if (VECTA(1).EQ.10) contr = 1 |
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if (VECTA(1).EQ.17) contr = 2 |
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if (VECTA(1).EQ.22) contr = 3 |
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if (VECTA(1).EQ.13) contr = 4 |
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E2(contr) = vect(2) |
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do i=1,4 |
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error(i)=130 |
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enddo |
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goto 200 |
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ENDIF |
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ENDIF |
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C |
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C |
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C |
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c |
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20 CONTINUE |
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ic = ic + length + 1 |
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32 continue |
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ke = 0 |
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do while (ke.eq.0) |
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C |
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C Check consistency of header. |
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C it is composed by CODE+D# (8 bits) and by SATUS WORD (8 bits) |
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c so we must split vect into the two components: |
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C |
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C ST1 is CODE + D# |
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c |
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st1b = 0 |
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st2b = 0 |
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do bit = 0, 7 |
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bi = ibits(vecta(ic),bit,1) |
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if (bi.eq.1) st1b = ibset(st1b,bit) |
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bi = ibits(vecta(ic+1),bit,1) |
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if (bi.eq.1) st2b = ibset(st2b,bit) |
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enddo |
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c |
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C ST2 is the STATUS WORD |
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c |
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length2 = 0 |
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do bit=0, 7 |
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bi = ibits(vecta(ic+3),bit,1) |
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if (bi.eq.1) length2 = ibset(length2,bit) |
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bi = ibits(vecta(ic+2),bit,1) |
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if (bi.eq.1) length2 = ibset(length2,bit+8) |
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enddo |
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c the crc should be at vect(length) with |
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length = length2 + 1 |
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C |
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c some checks to be sure we have found the calorimeter data: |
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c |
| 187 |
c status word is always less then 129 |
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c |
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if (st2b.gt.128) then |
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length = 0 |
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goto 100 |
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endif |
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c |
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c length of the packet must be less then 20000 if no errors |
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c are found |
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c |
| 197 |
if (st2b.eq.0.and.length2.gt.lunga) then |
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length = 0 |
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goto 100 |
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endif |
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c |
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if (length2.le.0) then |
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length = 0 |
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goto 100 |
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endif |
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c |
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c is it the first section? |
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c |
| 209 |
if (st1b.eq.XE.and.length2.eq.4629) then |
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c if so go out of this loop and go on recording data |
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ke = 1 |
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m = ic |
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contr = 1 |
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call fillin(m,lunga,lleng,lung,pari,vect,vecta) |
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icb = 1 |
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E2(contr) = vect(icb) |
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goto 9 |
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endif |
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C |
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c the same for the second section, ... |
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c |
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if (st1b.eq.XO.and.length2.eq.4629) then |
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ke = 1 |
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contr = 2 |
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m = ic |
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call fillin(m,lunga,lleng,lung,pari,vect,vecta) |
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icb = 1 |
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E2(contr) = vect(icb) |
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goto 9 |
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endif |
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c |
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C ... for the third,... |
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c |
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if (st1b.eq.YE.and.length2.eq.4629) then |
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ke = 1 |
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m = ic |
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contr = 3 |
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call fillin(m,lunga,lleng,lung,pari,vect,vecta) |
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icb = 1 |
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E2(contr) = vect(icb) |
| 241 |
goto 9 |
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endif |
| 243 |
C |
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c ...and for the last section. |
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c |
| 246 |
if (st1b.eq.YO.and.length2.eq.4629) then |
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contr = 4 |
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ke = 1 |
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m = ic |
| 250 |
call fillin(m,lunga,lleng,lung,pari,vect,vecta) |
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icb = 1 |
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E2(contr) = vect(icb) |
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endif |
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C |
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100 CONTINUE |
| 256 |
c |
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c increment vector of one searching for the next section |
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c |
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9 continue |
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ic = ic + 1 |
| 261 |
c |
| 262 |
c if we run out of vector give an error and exit the subroutine |
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c |
| 264 |
if (ic.gt.(lung-1)) then |
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me = 1 |
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call clearall |
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do i = 1, 4 |
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error(i) = 129 |
| 269 |
e2(i) = 0 |
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stwerr(i) = 0 |
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enddo |
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goto 200 |
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endif |
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enddo |
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C |
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10 FORMAT(2X,'Error for view:',2X,I1,2X,'Status word:',2X,Z4) |
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11 FORMAT(2X,'View or command not recognized for view:',2X,I1,2X, |
| 278 |
& 'Status word:',2X,Z4) |
| 279 |
12 FORMAT(2X,'Error - did NOT find view:',2X,I1) |
| 280 |
13 FORMAT(2X,'Error - eov reached, exiting') |
| 281 |
21 FORMAT(2X,'CRC: ',2X,Z8) |
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101 FORMAT(2X,'Status word 1:',2X,Z8) |
| 283 |
102 FORMAT(2X,'CHKSUM: ',2X,Z16) |
| 284 |
201 FORMAT(2X,'Status word 2:',2X,Z8) |
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C |
| 286 |
K = CONTR |
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ic0 = icb |
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ic = ic - 1 |
| 289 |
icb = icb + 1 |
| 290 |
length = vect(icb) + 2 |
| 291 |
length2 = vect(icb) |
| 292 |
lleng = (length * 2) - 1 |
| 293 |
C |
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C Check consistency of CRC. |
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C |
| 296 |
check = 0. |
| 297 |
inf = ic0 |
| 298 |
sup = length - 1 |
| 299 |
do i = inf,sup |
| 300 |
check=crc(check,vect(i)) |
| 301 |
enddo |
| 302 |
if (check.ne.vect(length)) then |
| 303 |
ERROR(contr) = 132 |
| 304 |
calped(k,1,1) = check |
| 305 |
calped(k,1,2) = vect(length) |
| 306 |
goto 200 |
| 307 |
endif |
| 308 |
C |
| 309 |
if (iev.eq.dump) write(*,21)vect(length) |
| 310 |
if (iev.eq.dump) write(*,21)check |
| 311 |
C |
| 312 |
C Process data. |
| 313 |
C |
| 314 |
if (k.eq.1) then |
| 315 |
k = 1 |
| 316 |
goto 49 |
| 317 |
endif |
| 318 |
if (k.eq.2) then |
| 319 |
k = 3 |
| 320 |
goto 49 |
| 321 |
endif |
| 322 |
if (k.eq.3) then |
| 323 |
k = 4 |
| 324 |
goto 49 |
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endif |
| 326 |
if (k.eq.4) k = 2 |
| 327 |
c |
| 328 |
49 continue |
| 329 |
c |
| 330 |
chksum = 0 |
| 331 |
do i = 1,11 |
| 332 |
do j = 1,96 |
| 333 |
icb = icb + 1 |
| 334 |
if (k.eq.1) then |
| 335 |
calped(k,i,97-j) = vect(icb) |
| 336 |
calgood(k,i,97-j) = vect(icb+1) |
| 337 |
else |
| 338 |
calped(k,i,j) = vect(icb) |
| 339 |
calgood(k,i,j) = vect(icb+1) |
| 340 |
endif |
| 341 |
chksum = chksum + vect(icb) |
| 342 |
icb = icb + 1 |
| 343 |
enddo |
| 344 |
enddo |
| 345 |
C |
| 346 |
chksum2 = 0 |
| 347 |
do bit=0, 15 |
| 348 |
bi = ibits(vect(icb+1),bit,1) |
| 349 |
if (bi.eq.1) chksum2 = ibset(chksum2,bit) |
| 350 |
bi = ibits(vect(icb+3),bit,1) |
| 351 |
if (bi.eq.1) chksum2 = ibset(chksum2,bit+16) |
| 352 |
enddo |
| 353 |
C |
| 354 |
if (chksum.ne.chksum2) then |
| 355 |
error(contr) = 140 |
| 356 |
endif |
| 357 |
C |
| 358 |
icb = icb + 4 |
| 359 |
chksum = 0 |
| 360 |
do i = 1,11 |
| 361 |
do j = 1,6 |
| 362 |
icb = icb + 1 |
| 363 |
if (k.eq.1) then |
| 364 |
calthr(k,i,7-j) = vect(icb) |
| 365 |
else |
| 366 |
calthr(k,i,j) = vect(icb) |
| 367 |
endif |
| 368 |
chksum = chksum + vect(icb) |
| 369 |
icb = icb + 1 |
| 370 |
enddo |
| 371 |
enddo |
| 372 |
c |
| 373 |
chksum2 = 0 |
| 374 |
do bit=0, 15 |
| 375 |
bi = ibits(vect(icb+1),bit,1) |
| 376 |
if (bi.eq.1) chksum2 = ibset(chksum2,bit) |
| 377 |
bi = ibits(vect(icb+3),bit,1) |
| 378 |
if (bi.eq.1) chksum2 = ibset(chksum2,bit+16) |
| 379 |
enddo |
| 380 |
C |
| 381 |
if (chksum.ne.chksum2) then |
| 382 |
error(contr) = 141 |
| 383 |
endif |
| 384 |
C |
| 385 |
icb = icb + 4 |
| 386 |
do i = 1,11 |
| 387 |
do j = 1,96 |
| 388 |
icb = icb + 1 |
| 389 |
if (k.eq.1) then |
| 390 |
calrms(k,i,97-j) = vect(icb) |
| 391 |
else |
| 392 |
calrms(k,i,j) = vect(icb) |
| 393 |
endif |
| 394 |
icb = icb + 1 |
| 395 |
enddo |
| 396 |
enddo |
| 397 |
c |
| 398 |
do i = 1,11 |
| 399 |
do j = 1,6 |
| 400 |
icb = icb + 1 |
| 401 |
if (k.eq.1) then |
| 402 |
calbase(k,i,7-j) = vect(icb) |
| 403 |
icb = icb + 1 |
| 404 |
icb = icb + 1 |
| 405 |
calvar(k,i,7-j) = vect(icb) |
| 406 |
icb = icb + 1 |
| 407 |
else |
| 408 |
calbase(k,i,j) = vect(icb) |
| 409 |
icb = icb + 1 |
| 410 |
icb = icb + 1 |
| 411 |
calvar(k,i,j) = vect(icb) |
| 412 |
icb = icb + 1 |
| 413 |
endif |
| 414 |
enddo |
| 415 |
enddo |
| 416 |
me = 0 |
| 417 |
c |
| 418 |
c |
| 419 |
50 continue |
| 420 |
C |
| 421 |
200 continue |
| 422 |
C |
| 423 |
do l = 1, 4 |
| 424 |
do bit=0, 31 |
| 425 |
if (bit.lt.16) then |
| 426 |
bi = ibits(E2(L),bit,1) |
| 427 |
else |
| 428 |
bi = 0 |
| 429 |
endif |
| 430 |
if (bi.eq.1) then |
| 431 |
stwerr(l) = ibset(stwerr(l),bit) |
| 432 |
else |
| 433 |
stwerr(l) = ibclr(stwerr(l),bit) |
| 434 |
endif |
| 435 |
enddo |
| 436 |
perror(l) = float(error(l)) |
| 437 |
cstwerr(l) = stwerr(l) |
| 438 |
cperror(l) = perror(l) |
| 439 |
enddo |
| 440 |
C |
| 441 |
iev = iev + 1 |
| 442 |
C |
| 443 |
RETURN |
| 444 |
END |
| 445 |
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