| 1 |
C-------------------------------------------------------------------- |
| 2 |
SUBROUTINE TOFUNPACK(vecta,lung,me) |
| 3 |
C D.Campana, Dec. 04 |
| 4 |
C--------------------------------------------------------------------- |
| 5 |
|
| 6 |
IMPLICIT NONE |
| 7 |
|
| 8 |
C |
| 9 |
C Normal variables definition |
| 10 |
C |
| 11 |
integer lung |
| 12 |
integer*1 vecta(lung) |
| 13 |
integer me |
| 14 |
integer check, crctof |
| 15 |
integer ic0,sup,inf |
| 16 |
integer i, ic, bit, bi,j |
| 17 |
integer start,ntdc |
| 18 |
integer tdcid(12),evcount(12) |
| 19 |
integer tdcmask(12),adc(4,12),tdc(4,12) |
| 20 |
integer rawadc(4,12),rawtdc(4,12),grayadc(4,12),graytdc(4,12) |
| 21 |
integer temp1(12),temp2(12) |
| 22 |
C |
| 23 |
c data start,ntdc /150,12/ ! to read data before Christmas 2004 |
| 24 |
data start,ntdc /153,12/ ! to read data after Christmas 2004 |
| 25 |
|
| 26 |
COMMON / tofvar /tdcid,evcount,tdcmask,adc,tdc,temp1,temp2 |
| 27 |
save / tofvar / |
| 28 |
|
| 29 |
C |
| 30 |
C Begin ! |
| 31 |
C |
| 32 |
|
| 33 |
C |
| 34 |
C AAA : Bisogna definire un pattern per il tof |
| 35 |
C |
| 36 |
|
| 37 |
ic = start |
| 38 |
C |
| 39 |
c print *,'++++++++++ Tof Unpack ++++++++++++++++' |
| 40 |
|
| 41 |
do j = 1,ntdc |
| 42 |
ic0 = ic ! primo indice per il calcolo del CRC |
| 43 |
tdcid(j) = 0 |
| 44 |
evcount(j) = 0 |
| 45 |
do bit = 0, 7 |
| 46 |
bi = ibits(vecta(ic),bit,1) |
| 47 |
if (bi.eq.1) tdcid(j) = ibset(tdcid(j),bit) |
| 48 |
bi = ibits(vecta(ic+1),bit,1) |
| 49 |
if (bi.eq.1) evcount(j) = ibset(evcount(j),bit) |
| 50 |
enddo |
| 51 |
c print *,'tdcid(',j,')', 'evcount(',j,')' |
| 52 |
c print *,tdcid(j), evcount(j) |
| 53 |
c |
| 54 |
ic=ic+2 |
| 55 |
tdcmask(j) = 0 |
| 56 |
do bit = 0, 7 |
| 57 |
bi = ibits(vecta(ic),bit,1) |
| 58 |
if (bi.eq.1) tdcmask(j) = ibset(tdcmask(j),bit+8) |
| 59 |
bi = ibits(vecta(ic+1),bit,1) |
| 60 |
if (bi.eq.1) tdcmask(j) = ibset(tdcmask(j),bit) |
| 61 |
enddo |
| 62 |
c print *,'tdcmask(',j,')' |
| 63 |
c print *,tdcmask(j) |
| 64 |
|
| 65 |
ic=ic+2 |
| 66 |
do i=1,4 |
| 67 |
rawadc(i,j) = 0 |
| 68 |
rawtdc(i,j) = 0 |
| 69 |
grayadc(i,j) = 0 |
| 70 |
graytdc(i,j) = 0 |
| 71 |
do bit = 0, 7 |
| 72 |
bi = ibits(vecta(ic),bit,1) |
| 73 |
if (bi.eq.1) rawadc(i,j) = ibset(rawadc(i,j),bit+8) |
| 74 |
bi = ibits(vecta(ic+1),bit,1) |
| 75 |
if (bi.eq.1) rawadc(i,j) = ibset(rawadc(i,j),bit) |
| 76 |
bi = ibits(vecta(ic+2),bit,1) |
| 77 |
if (bi.eq.1) rawtdc(i,j) = ibset(rawtdc(i,j),bit+8) |
| 78 |
bi = ibits(vecta(ic+3),bit,1) |
| 79 |
if (bi.eq.1) rawtdc(i,j) = ibset(rawtdc(i,j),bit) |
| 80 |
enddo |
| 81 |
c print *,'rawadc(',i,',',j,')','rawtdc(',i,',',j,')' |
| 82 |
c print *, rawadc(i,j),rawtdc(i,j) |
| 83 |
c |
| 84 |
c adc e tdc data have to be translated from Gray code to binary (bit 0-11) |
| 85 |
c bit 12 is added after conversion (control bit) |
| 86 |
c bit 13 is 1(0) for charge(time) information |
| 87 |
c bits 14-15 give the channel 1-4 on the board. |
| 88 |
c |
| 89 |
grayadc(i,j)=ibits(rawadc(i,j),0,12) |
| 90 |
graytdc(i,j)=ibits(rawtdc(i,j),0,12) |
| 91 |
c |
| 92 |
call graytobin(grayadc(i,j),adc(i,j),12) |
| 93 |
call graytobin(graytdc(i,j),tdc(i,j),12) |
| 94 |
c print *,'grayadc(',i,',',j,')','graytdc(',i,',',j,')' |
| 95 |
c print *, grayadc(i,j),graytdc(i,j) |
| 96 |
c print *,'adc(',i,',',j,')','tdc(',i,',',j,')','prima del bit 12' |
| 97 |
c print *, adc(i,j),tdc(i,j) |
| 98 |
c |
| 99 |
bi = ibits(rawtdc(i,j),12,1) |
| 100 |
if (bi.eq.1) tdc(i,j) = ibset(tdc(i,j),12) |
| 101 |
bi = ibits(rawadc(i,j),12,1) |
| 102 |
if (bi.eq.1) adc(i,j) = ibset(adc(i,j),12) |
| 103 |
c |
| 104 |
c print *,'adc(',i,',',j,')','tdc(',i,',',j,')' |
| 105 |
c print *, adc(i,j),tdc(i,j) |
| 106 |
c |
| 107 |
ic=ic+4 |
| 108 |
enddo |
| 109 |
c |
| 110 |
temp1(j) = 0 |
| 111 |
temp2(j) = 0 |
| 112 |
do bit = 0, 7 |
| 113 |
bi = ibits(vecta(ic),bit,1) |
| 114 |
if (bi.eq.1) temp1(j) = ibset(temp1(j),bit) |
| 115 |
bi = ibits(vecta(ic+1),bit,1) |
| 116 |
if (bi.eq.1) temp2(j) = ibset(temp2(j),bit) |
| 117 |
enddo |
| 118 |
c print *,'temp1(',j,')', 'temp2(',j,')' |
| 119 |
c print *,temp1(j), temp2(j) |
| 120 |
|
| 121 |
ic=ic+2 |
| 122 |
|
| 123 |
c |
| 124 |
c vecta(ic) is the CRC |
| 125 |
c Check consistency of CRC. |
| 126 |
c |
| 127 |
if(vecta(ic).lt.0)vecta(ic)=vecta(ic)+256 |
| 128 |
check = 0 |
| 129 |
inf = ic0 |
| 130 |
sup = ic - 1 |
| 131 |
do i = inf,sup |
| 132 |
check=crctof(check,vecta(i)) |
| 133 |
enddo |
| 134 |
if (check.ne.vecta(ic)) then |
| 135 |
c print *,'crc sbagliato ',vecta(ic), check |
| 136 |
me = 1 |
| 137 |
else |
| 138 |
c print *,'crc corretto ',vecta(ic) |
| 139 |
endif |
| 140 |
|
| 141 |
c |
| 142 |
c print *,'---------> ic, j' ,ic,j |
| 143 |
ic=ic+1 |
| 144 |
|
| 145 |
enddo ! j = 1,ntdc |
| 146 |
|
| 147 |
|
| 148 |
RETURN |
| 149 |
END |
| 150 |
|
| 151 |
|
| 152 |
|
Parent Directory
| 
Revision Log