1 // Author: Filimon Roukoutakis 02/08/2006
4 /******************************************************************************
5 MOOD - Monitor Of On-line Data and Detector Debugger for ALICE Experiment
6 ******************************************************************************/
12 int Root2Date(AliRawVEvent *gdcRootEvent, unsigned char *gdcDateEvent, char *ddlDir) {
14 unsigned char *p=gdcDateEvent;
15 int ldcCounter, equipmentCounter, chunkSize;
16 AliRawVEquipment *aliEquipment=NULL;
17 AliRawEquipmentHeader *aliEquipmentHeader=NULL;
18 AliRawEventHeaderBase *aliHeader=NULL;
19 AliRawVEvent *ldcRootEvent=NULL;
21 aliHeader=gdcRootEvent->GetHeader();
23 char runNbFileName[256];
24 snprintf(runNbFileName,sizeof(runNbFileName),"%s/run%u",ddlDir,aliHeader->Get("RunNb"));
25 ofstream runNbFile(runNbFileName);
28 memcpy(p, aliHeader->HeaderBaseBegin(), chunkSize=aliHeader->HeaderBaseSize());
30 memcpy(p, aliHeader->HeaderBegin(), chunkSize=aliHeader->HeaderSize()); // Write DATE GDC header
32 memcpy(p, aliHeader->GetExtendedData(), chunkSize=aliHeader->GetExtendedDataSize());
34 for(ldcCounter=0; ldcCounter<gdcRootEvent->GetNSubEvents(); ldcCounter++) {
35 ldcRootEvent=gdcRootEvent->GetSubEvent(ldcCounter);
36 aliHeader=ldcRootEvent->GetHeader();
37 memcpy(p, aliHeader->HeaderBaseBegin(), chunkSize=aliHeader->HeaderBaseSize());
39 memcpy(p, aliHeader->HeaderBegin(), chunkSize=aliHeader->HeaderSize()); // Write DATE LDC header
41 memcpy(p, aliHeader->GetExtendedData(), chunkSize=aliHeader->GetExtendedDataSize());
43 for(equipmentCounter=0; equipmentCounter<ldcRootEvent->GetNEquipments(); equipmentCounter++) {
44 aliEquipment=ldcRootEvent->GetEquipment(equipmentCounter);
45 aliEquipmentHeader=aliEquipment->GetEquipmentHeader();
46 if(aliEquipmentHeader->GetEquipmentSize()) {
47 memcpy(p, aliEquipmentHeader->HeaderBegin(), chunkSize=aliEquipmentHeader->HeaderSize()); // Write DATE Equipment header
50 memcpy(p, aliEquipment->GetRawData()->GetBuffer(), chunkSize=aliEquipment->GetRawData()->GetSize()); // Write Equipment payload (including CDH)
51 // Write ddl files if requested by the user
52 if (ddlDir && aliEquipmentHeader->GetEquipmentSize()) {
54 Int_t detId = AliDAQ::DetectorIDFromDdlID(aliEquipmentHeader->GetId(),ddlIndex);
55 char ddlFileName[256];
56 snprintf(ddlFileName,sizeof(ddlFileName),"%s/%s",ddlDir,AliDAQ::DdlFileName(detId,ddlIndex));
58 if((ddlFile=fopen(ddlFileName, "wb"))) {
59 fwrite(p, chunkSize, 1, ddlFile);
67 return(p-gdcDateEvent);