#include <TSystem.h>
#include "AliLog.h"
-#include "AliRawDataHeader.h"
+#include "AliRawDataHeaderSim.h"
#include "AliBitPacking.h"
#include "AliPMDdigit.h"
+#include "AliPMDBlockHeader.h"
+#include "AliPMDDspHeader.h"
+#include "AliPMDPatchBusHeader.h"
#include "AliPMDRawStream.h"
#include "AliPMDDDLRawData.h"
#include "AliDAQ.h"
+#include "AliFstream.h"
ClassImp(AliPMDDDLRawData)
}
return *this;
}
-
//____________________________________________________________________________
AliPMDDDLRawData::~AliPMDDDLRawData()
{
// write digits into raw data format
- ofstream outfile;
+ AliFstream *outfile;
TBranch *branch = treeD->GetBranch("PMDDigit");
if (!branch)
Int_t modulePerDDL = 0;
- AliRawDataHeader header;
+ AliRawDataHeaderSim header;
UInt_t sizeRawData = 0;
+ const Int_t kbusSize = 51;
const Int_t kSize = 1536;
UInt_t buffer[kSize];
- UInt_t busPatch[50][1536];
+ UInt_t busPatch[kbusSize][1536];
- Int_t contentsBus[50];
+ Int_t contentsBus[kbusSize];
Char_t filename[80];
for(Int_t iddl = 0; iddl < kDDL; iddl++)
{
strcpy(filename,AliDAQ::DdlFileName("PMD",iddl));
-#ifndef __DECCXX
- outfile.open(filename,ios::binary);
-#else
- outfile.open(filename);
-#endif
+
+ outfile = new AliFstream(filename);
if (iddl < 4)
{
// Write the Dummy Data Header into the file
- Int_t bHPosition = outfile.tellp();
- outfile.write((char*)(&header),sizeof(header));
+ Int_t bHPosition = outfile->Tellp();
+ outfile->WriteBuffer((char*)(&header),sizeof(header));
- for (Int_t ibus = 0; ibus < 50; ibus++)
+ for (Int_t ibus = 0; ibus < kbusSize; ibus++)
{
contentsBus[ibus] = 0;
- for (Int_t ich = 0; ich < 1536; ich++)
+ for (Int_t ich = 0; ich < kSize; ich++)
{
busPatch[ibus][ich] = 0;
}
dspBus[i] = 0;
for (Int_t ibus=0; ibus < 5; ibus++)
{
+ ij++;
if (contentsBus[ij] > 0)
{
dsp[i] += contentsBus[ij];
dspBus[i]++;
}
- ij++;
+ //ij++;
}
// Add the patch Bus header to the DSP contents
dsp[i] += 4*dspBus[i];
}
- Int_t dspBlockARDL = 0;
- Int_t dspBlockBRDL = 0;
-
+ Int_t dspBlockARDL = 0;
+ Int_t dspBlockBRDL = 0;
+
for (Int_t i = 0; i < 5; i++)
{
Int_t ieven = 2*i;
if (dsp[ieven] > 0)
{
dspBlockARDL += dsp[ieven];
- dspBlockARDL += 8;
+ Int_t remainder = dsp[ieven]%2;
+ if (remainder == 1)
+ {
+ dspBlockARDL++;
+ }
}
if (dsp[iodd] > 0)
{
dspBlockBRDL += dsp[iodd];
- dspBlockBRDL += 8;
+ Int_t remainder = dsp[ieven]%2;
+ if (remainder == 1)
+ {
+ dspBlockARDL++;
+ }
}
}
// Start writing the DDL file
+
+ AliPMDBlockHeader blHeader;
+ AliPMDDspHeader dspHeader;
+ AliPMDPatchBusHeader pbusHeader;
+
+ const Int_t kblHLen = blHeader.GetHeaderLength();
+ const Int_t kdspHLen = dspHeader.GetHeaderLength();
+ const Int_t kpbusHLen = pbusHeader.GetHeaderLength();
+
UInt_t dspRDL = 0;
- UInt_t dspBlockHeader[8];
- UInt_t dspHeader[8];
- UInt_t patchBusHeader[4];
- Int_t iskip[5];
+ UInt_t dspBlockHeaderWord[8];
+ UInt_t dspHeaderWord[10];
+ UInt_t patchBusHeaderWord[4];
+ Int_t iskip[5];
+
for (Int_t iblock = 0; iblock < 2; iblock++)
{
// DSP Block Header
- for (Int_t i=0; i<8; i++)
+ for (Int_t i=0; i<kblHLen; i++)
{
- dspBlockHeader[i] = 0;
- if (i == 1)
- {
- if (iblock == 0)
- {
- dspBlockHeader[1] = (UInt_t) dspBlockARDL;
- }
- else if (iblock == 1)
- {
- dspBlockHeader[1] = (UInt_t) dspBlockBRDL;
- }
- }
+ dspBlockHeaderWord[i] = 0;
+ }
+ if (iblock == 0)
+ {
+ dspBlockHeaderWord[1] = (UInt_t) (dspBlockARDL + kblHLen);
+ dspBlockHeaderWord[2] = (UInt_t) dspBlockARDL;
+ }
+ else if (iblock == 1)
+ {
+ dspBlockHeaderWord[1] = (UInt_t) (dspBlockBRDL + kblHLen);
+ dspBlockHeaderWord[2] = (UInt_t) dspBlockBRDL;
}
- outfile.write((char*)(&dspBlockHeader),8*sizeof(UInt_t));
+ outfile->WriteBuffer((char*)dspBlockHeaderWord,kblHLen*sizeof(UInt_t));
if (iblock == 0)
{
dspRDL = (UInt_t) dsp[dspno];
}
- for (Int_t i=0; i<8; i++)
+ for (Int_t i=0; i<kdspHLen; i++)
{
- dspHeader[i] = 0;
+ dspHeaderWord[i] = 0;
}
- dspHeader[1] = dspRDL;
- dspHeader[6] = dspno;
- outfile.write((char*)(&dspHeader),8*sizeof(UInt_t));
-
+ Int_t remainder = dspRDL%2;
+ if (remainder == 1) dspRDL++;
+
+ dspHeaderWord[1] = dspRDL + kdspHLen;
+ dspHeaderWord[2] = dspRDL;
+ dspHeaderWord[3] = dspno;
+ if (remainder == 1) dspHeaderWord[8] = 1; // setting the padding word
+ outfile->WriteBuffer((char*)dspHeaderWord,kdspHLen*sizeof(UInt_t));
+
for (Int_t ibus = 0; ibus < 5; ibus++)
{
// Patch Bus Header
- Int_t busno = iskip[idsp] + ibus;
+ // BKN - just added 1
+ Int_t busno = iskip[idsp] + ibus + 1;
Int_t patchbusRDL = contentsBus[busno];
-
- for (Int_t i=0; i<4; i++)
+
+ if (patchbusRDL > 0)
{
- patchBusHeader[i] = 0;
+ patchBusHeaderWord[0] = 0;
+ patchBusHeaderWord[1] = (UInt_t) (patchbusRDL + kpbusHLen);
+ patchBusHeaderWord[2] = (UInt_t) patchbusRDL;
+ patchBusHeaderWord[3] = (UInt_t) busno;
}
- patchBusHeader[1] = (UInt_t) patchbusRDL;
- patchBusHeader[2] = (UInt_t) busno;
+ else if (patchbusRDL == 0)
+ {
+ patchBusHeaderWord[0] = 0;
+ patchBusHeaderWord[1] = (UInt_t) kpbusHLen;
+ patchBusHeaderWord[2] = (UInt_t) 0;
+ patchBusHeaderWord[3] = (UInt_t) busno;
+ }
+
+
+ outfile->WriteBuffer((char*)patchBusHeaderWord,4*sizeof(UInt_t));
- outfile.write((char*)(&patchBusHeader),4*sizeof(UInt_t));
for (Int_t iword = 0; iword < patchbusRDL; iword++)
{
buffer[iword] = busPatch[busno][iword];
}
- outfile.write((char*)buffer,patchbusRDL*sizeof(UInt_t));
-
+ outfile->WriteBuffer((char*)buffer,patchbusRDL*sizeof(UInt_t));
+
+ } // End of patch bus loop
+
+
+ // Adding a padding word if the total words odd
+ if (remainder == 1)
+ {
+ UInt_t paddingWord = dspHeader.GetDefaultPaddingWord();
+ outfile->WriteBuffer((char*)(&paddingWord),sizeof(UInt_t));
}
}
}
-
-
+
// Write real data header
// take the pointer to the beginning of the data header
// write the total number of words per ddl and bring the
// pointer to the current file position and close it
- UInt_t cFPosition = outfile.tellp();
+ UInt_t cFPosition = outfile->Tellp();
sizeRawData = cFPosition - bHPosition - sizeof(header);
header.fSize = cFPosition - bHPosition;
header.SetAttribute(0); // valid data
- outfile.seekp(bHPosition);
- outfile.write((char*)(&header),sizeof(header));
- outfile.seekp(cFPosition);
+ outfile->Seekp(bHPosition);
+ outfile->WriteBuffer((char*)(&header),sizeof(header));
+ outfile->Seekp(cFPosition);
- outfile.close();
+ delete outfile;
} // DDL Loop over
UInt_t busPatch[][1536])
{
// Retrives digits data UnitModule by UnitModule
+
UInt_t baseword;
UInt_t mcmno, chno;
UInt_t adc;
Int_t det, smn, irow, icol;
-
- const Int_t kMaxBus = 50;
+ Int_t parity;
+
+ const Int_t kMaxBus = 51; // BKN
Int_t totPatchBus, bPatchBus, ePatchBus;
Int_t ibus, totmcm, rows, cols, rowe, cole;
Int_t moduleno;
modulePerDDL = 12;
}
-
-
-
-
TString fileName(gSystem->Getenv("ALICE_ROOT"));
if(ddlno == 0)
Int_t nentries = fDigits->GetLast();
Int_t totword = nentries+1;
- AliPMDdigit *fPMDdigit;
-
+ AliPMDdigit *pmddigit;
for (Int_t ient = 0; ient < totword; ient++)
{
- fPMDdigit = (AliPMDdigit*)fDigits->UncheckedAt(ient);
+ pmddigit = (AliPMDdigit*)fDigits->UncheckedAt(ient);
- det = fPMDdigit->GetDetector();
- smn = fPMDdigit->GetSMNumber();
- irow = fPMDdigit->GetRow();
- icol = fPMDdigit->GetColumn();
- adc = (UInt_t) fPMDdigit->GetADC();
+ det = pmddigit->GetDetector();
+ smn = pmddigit->GetSMNumber();
+ irow = pmddigit->GetRow();
+ icol = pmddigit->GetColumn();
+ adc = (UInt_t) pmddigit->GetADC();
TransformS2H(smn,irow,icol);
- GetMCMCh(ddlno, irow, icol, beginPatchBus, endPatchBus,
+ GetMCMCh(ddlno, smn, irow, icol, beginPatchBus, endPatchBus,
mcmperBus, startRowBus, startColBus,
endRowBus, endColBus, busno, mcmno, chno);
AliBitPacking::PackWord(chno,baseword,12,17);
AliBitPacking::PackWord(mcmno,baseword,18,28);
AliBitPacking::PackWord(0,baseword,29,30);
- AliBitPacking::PackWord(1,baseword,31,31);
+ parity = ComputeParity(baseword); // generate the parity bit
+ AliBitPacking::PackWord(parity,baseword,31,31);
Int_t jj = contentsBus[busno];
busPatch[busno][jj] = baseword;
icolnew = icol;
}
- // In the new geometry always Geant (0,0) and Hardware (0,0) start
- // from the top left corner
-
irow = irownew;
icol = icolnew;
//____________________________________________________________________________
-void AliPMDDDLRawData::GetMCMCh(Int_t ddlno, Int_t row, Int_t col,
+void AliPMDDDLRawData::GetMCMCh(Int_t ddlno, Int_t smn, Int_t row, Int_t col,
Int_t beginPatchBus, Int_t endPatchBus,
Int_t *mcmperBus,
Int_t *startRowBus, Int_t *startColBus,
Int_t *endRowBus, Int_t *endColBus,
Int_t & busno, UInt_t &mcmno, UInt_t &chno)
{
- // This part will be modified once the final track layout on the PCB is
- // designed. This will only change the coordinate of the individual cell
-
- static const UInt_t kCh[16][4] = { {12, 13, 18, 19},
- {11, 15, 17, 21},
- {10, 14, 16, 22},
- {8, 9, 20, 23},
- {7, 4, 25, 24},
- {6, 0, 30, 26},
- {5, 1, 31, 27},
- {3, 2, 29, 28},
- {44, 45, 50, 51},
- {43, 47, 49, 53},
- {42, 46, 48, 54},
- {40, 41, 52, 55},
- {39, 36, 57, 56},
- {38, 32, 62, 58},
- {37, 33, 63, 59},
- {35, 34, 61, 60} };
-
+ // This converts row col to hardware channel number
+ // This is the final version of mapping supplied by Mriganka
+
+ UInt_t iCh[16][4];
+
+ static const UInt_t kChDdl01[16][4] = { {6, 4, 5, 7},
+ {10, 2, 1, 9},
+ {12, 0, 3, 11},
+ {14, 8, 13, 15},
+ {16, 18, 23, 17},
+ {20, 28, 31, 19},
+ {22, 30, 29, 21},
+ {24, 26, 27, 25},
+ {38, 36, 37, 39},
+ {42, 34, 33, 41},
+ {44, 32, 35, 43},
+ {46, 40, 45, 47},
+ {48, 50, 55, 49},
+ {52, 60, 63, 51},
+ {54, 62, 61, 53},
+ {56, 58, 59, 57} };
+
+
+ static const UInt_t kChDdl23[16][4] = { {57, 59, 58, 56},
+ {53, 61, 62, 54},
+ {51, 63, 60, 52},
+ {49, 55, 50, 48},
+ {47, 45, 40, 46},
+ {43, 35, 32, 44},
+ {41, 33, 34, 42},
+ {39, 37, 36, 38},
+ {25, 27, 26, 24},
+ {21, 29, 30, 22},
+ {19, 31, 28, 20},
+ {17, 23, 18, 16},
+ {15, 13, 8, 14},
+ {11, 3, 0, 12},
+ {9, 1, 2, 10},
+ {7, 5, 4, 6} };
+
+
+ static const UInt_t kChDdl41[16][4] = { {56, 58, 59, 57},
+ {54, 62, 61, 53},
+ {52, 60, 63, 51},
+ {48, 50, 55, 49},
+ {46, 40, 45, 47},
+ {44, 32, 35, 43},
+ {42, 34, 33, 41},
+ {38, 36, 37, 39},
+ {24, 26, 27, 25},
+ {22, 30, 29, 21},
+ {20, 28, 31, 19},
+ {16, 18, 23, 17},
+ {14, 8, 13, 15},
+ {12, 0, 3, 11},
+ {10, 2, 1, 9},
+ {6, 4, 5, 7} };
+
+
+ static const UInt_t kChDdl42[16][4] = { {7, 5, 4, 6},
+ {9, 1, 2, 10},
+ {11, 3, 0, 12},
+ {15, 13, 8, 14},
+ {17, 23, 18, 16},
+ {19, 31, 28, 20},
+ {21, 29, 30, 22},
+ {25, 27, 26, 24},
+ {39, 37, 36, 38},
+ {41, 33, 34, 42},
+ {43, 35, 32, 44},
+ {47, 45, 40, 46},
+ {49, 55, 50, 48},
+ {51, 63, 60, 52},
+ {53, 61, 62, 54},
+ {57, 59, 58, 56} };
+
+
+ static const UInt_t kChDdl51[16][4] = { {7, 5, 4, 6},
+ {9, 1, 2, 10},
+ {11, 3, 0, 12},
+ {15, 13, 8, 14},
+ {17, 23, 18, 16},
+ {19, 31, 28, 20},
+ {21, 29, 30, 22},
+ {25, 27, 26, 24},
+ {39, 37, 36, 38},
+ {41, 33, 34, 42},
+ {43, 35, 32, 44},
+ {47, 45, 40, 46},
+ {49, 55, 50, 48},
+ {51, 63, 60, 52},
+ {53, 61, 62, 54},
+ {57, 59, 58, 56} };
+
+
+
+ static const UInt_t kChDdl52[16][4] = { {56, 58, 59, 57},
+ {54, 62, 61, 53},
+ {52, 60, 63, 51},
+ {48, 50, 55, 49},
+ {46, 40, 45, 47},
+ {44, 32, 35, 43},
+ {42, 34, 33, 41},
+ {38, 36, 37, 39},
+ {24, 26, 27, 25},
+ {22, 30, 29, 21},
+ {20, 28, 31, 19},
+ {16, 18, 23, 17},
+ {14, 8, 13, 15},
+ {12, 0, 3, 11},
+ {10, 2, 1, 9},
+ {6, 4, 5, 7} };
+
+
+ for (Int_t i = 0; i < 16; i++)
+ {
+ for (Int_t j = 0; j < 4; j++)
+ {
+ if (ddlno == 0 || ddlno == 1) iCh[i][j] = kChDdl01[i][j];
+ if (ddlno == 2 || ddlno == 3) iCh[i][j] = kChDdl23[i][j];
+
+ if (ddlno == 4 && smn < 6) iCh[i][j] = kChDdl41[i][j];
+ if (ddlno == 4 && (smn >= 18 && smn < 24))iCh[i][j] = kChDdl42[i][j];
+ if (ddlno == 5 && (smn >= 12 && smn < 18))iCh[i][j] = kChDdl51[i][j];
+ if (ddlno == 5 && (smn >= 6 && smn < 12))iCh[i][j] = kChDdl52[i][j];
+ }
+ }
+
+
Int_t irownew = row%16;
Int_t icolnew = col%4;
- chno = kCh[irownew][icolnew];
-
-
+ chno = iCh[irownew][icolnew];
+
+
for (Int_t ibus = beginPatchBus; ibus <= endPatchBus; ibus++)
{
Int_t srow = startRowBus[ibus];
if ((row >= srow && row <= erow) && (col >= scol && col <= ecol))
{
busno = ibus;
-
+
// Find out the MCM Number
//
-
+
if (ddlno == 0 || ddlno == 1)
{
// PRE plane, SU Mod = 0, 1
- Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
- if(rowdiff > 16)
+ mcmno = (col-scol)/4 + 1;
+
+ }
+ else if (ddlno == 2 || ddlno == 3)
+ {
+ // PRE plane, SU Mod = 2, 3
+ icolnew = (col - scol)/4;
+ mcmno = tmcm - icolnew;
+ }
+ else if (ddlno == 4 )
+ {
+ // CPV plane, SU Mod = 0, 3 : ddl = 4
+
+ if(ibus <= 18)
{
Int_t midrow = srow + 16;
if(row >= srow && row < midrow)
{
- mcmno = 12 + (col-scol)/4;
+ mcmno = 12 + (col-scol)/4 + 1;
}
- else if(row >= midrow && row < erow)
+ else if(row >= midrow && row <= erow)
+
{
- mcmno = (col-scol)/4;
+ mcmno = (col-scol)/4 + 1;
}
}
- else
- {
- mcmno = (col-scol)/4;
- }
- } // end of ddl 0 and 1
- else if (ddlno == 2)
- {
- // PRE plane, SU Mod = 2
-
- Int_t icolnew = (col - scol)/4;
- mcmno = tmcm - 1 - icolnew;
- }
- else if (ddlno == 3)
- {
- // PRE plane, SU Mod = 3
-
- Int_t icolnew = (col - scol)/4;
- mcmno = tmcm - 1 - icolnew;
- }
- else if (ddlno == 4)
- {
- // CPV plane, SU Mod = 0, 3 : ddl = 4
- if(ibus <= 20)
+ else if (ibus > 18)
{
Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
if(rowdiff > 16)
{
Int_t midrow = srow + 16;
- if(row >= srow && row < midrow)
+ if (row >= midrow && row <= erow)
{
- mcmno = 12 + (col-scol)/4;
+ mcmno = 12 + (ecol -col)/4 + 1;
}
- else if(row >= midrow && row < erow)
+ else if (row >= srow && row < midrow)
{
- mcmno = (col-scol)/4;
+ mcmno = (ecol - col)/4 + 1;
}
}
- else
+ else if (rowdiff < 16)
{
- mcmno = (col-scol)/4;
+ mcmno = (ecol - col)/4 + 1;
}
}
- else if (ibus > 20)
- {
- Int_t icolnew = (col - scol)/4;
- mcmno = tmcm - 1 - icolnew;
- }
}
- else if (ddlno == 5)
+ else if ( ddlno == 5)
{
- // CPV plane, SU Mod = 2, 1 : ddl = 5
+ // CPV plane, SU Mod = 1, 2 : ddl = 5
+
+ if(ibus <= 18)
+ {
+ Int_t midrow = srow + 16;
+ if(row >= srow && row < midrow)
+ {
+ mcmno = 12 + (col-scol)/4 + 1;
+ }
+ else if(row >= midrow && row <= erow)
+ {
+ mcmno = (col-scol)/4 + 1;
+ }
+ }
- if(ibus <= 20)
+ else if (ibus > 18)
{
Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
if(rowdiff > 16)
{
Int_t midrow = srow + 16;
- if(row >= srow && row < midrow)
+ if (row >= midrow && row <= erow)
{
- mcmno = 12 + (col-scol)/4;
+ mcmno = 12 + (ecol - col)/4 + 1;
}
- else if(row >= midrow && row < erow)
+ else if (row >= srow && row < midrow)
{
- mcmno = (col-scol)/4;
+ mcmno = (ecol - col)/4 + 1;
}
}
- else
+ else if (rowdiff < 16)
{
- mcmno = (col-scol)/4;
+ mcmno = (ecol - col)/4 + 1;
}
}
- else if (ibus > 20)
- {
- Int_t icolnew = (col - scol)/4;
- mcmno = tmcm - 1 - icolnew;
- }
}
- }
+ }
}
-
-}
+}
+
//____________________________________________________________________________
+Int_t AliPMDDDLRawData::ComputeParity(UInt_t baseword)
+{
+ // Generate the parity bit
+
+ Int_t count = 0;
+ for(Int_t j=0; j<29; j++)
+ {
+ if (baseword & 0x01 ) count++;
+ baseword >>= 1;
+ }
+ Int_t parity = count%2;
+ return parity;
+}
+
+//____________________________________________________________________________
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff