FSUDAQ_Qt6/Aux/DataReaderScript.cpp

107 lines
2.8 KiB
C++
Raw Normal View History

2023-08-28 15:19:50 -04:00
/*************
This can be loaded to root and run the DataReader()
***********/
#include "../ClassData.h"
#include "../MultiBuilder.h"
2023-06-19 12:48:17 -04:00
2023-08-28 15:19:50 -04:00
void DataReader(std::string fileName, int DPPType){
Data * data = new Data(64);
2023-08-28 15:19:50 -04:00
data->DPPType = DPPType;
FILE * haha = fopen(fileName.c_str(), "r");
fseek(haha, 0L, SEEK_END);
const long inFileSize = ftell(haha);
printf("%s | file size : %ld Byte = %.2f MB\n", fileName.c_str() , inFileSize, inFileSize/1024./1024.);
fseek(haha, 0, SEEK_SET);
MultiBuilder * mb = new MultiBuilder(data, DPPType, 0);
2023-09-05 14:23:52 -04:00
mb->SetTimeWindow(0);
2023-06-19 12:48:17 -04:00
char * buffer = nullptr;
int countBdAgg = 0;
do{
2023-08-28 15:19:50 -04:00
//long fPos1 = ftell(haha);
unsigned int word[1]; /// 4 bytes
2023-06-19 12:48:17 -04:00
size_t dummy = fread(word, 4, 1, haha);
2023-08-28 15:19:50 -04:00
if( dummy != 1) {
printf("fread error, should read 4 bytes, but read %ld x 4 byte, file pos: %ld byte\n", dummy, ftell(haha));
break;
}
fseek(haha, -4, SEEK_CUR);
short header = ((word[0] >> 28 ) & 0xF);
if( header != 0xA ) break;
unsigned int aggSize = (word[0] & 0x0FFFFFFF) * 4; ///byte
buffer = new char[aggSize];
2023-06-19 12:48:17 -04:00
dummy = fread(buffer, aggSize, 1, haha);
2023-08-28 15:19:50 -04:00
if( dummy != 1) {
printf("fread error, should read %d bytes, but read %ld x %d byte, file pos: %ld byte \n", aggSize, dummy, aggSize, ftell(haha));
break;
}
2023-06-19 12:48:17 -04:00
2023-08-28 15:19:50 -04:00
//long fPos2 = ftell(haha);
countBdAgg ++;
2023-08-28 15:19:50 -04:00
// printf("Board Agg. has %d word = %d bytes | %ld - %ld\n", aggSize/4, aggSize, fPos1, fPos2);
// printf("==================== %d Agg\n", countBdAgg);
data->DecodeBuffer(buffer, aggSize, false, 0); // data own the buffer
data->ClearBuffer(); // this will clear the buffer.
//if( countBdAgg % 100 == 0) data->PrintStat();
//data->ClearData();
2023-05-17 17:05:27 -04:00
//if( countBdAgg > 10 ){
2023-09-05 14:23:52 -04:00
//data->PrintAllData();
//mb->BuildEvents(false, true, false);
2023-09-05 14:23:52 -04:00
//mb->BuildEventsBackWard(false);
//}
2023-06-19 12:48:17 -04:00
}while(!feof(haha) && ftell(haha) < inFileSize);
2023-08-28 15:19:50 -04:00
fclose(haha);
2023-08-28 15:19:50 -04:00
printf("============================ done | Total Agg. %d\n", countBdAgg);
data->PrintStat();
2023-08-28 15:19:50 -04:00
//data->PrintAllData();
2023-09-05 14:23:52 -04:00
mb->BuildEvents(true, true, false);
2023-09-05 14:23:52 -04:00
mb->PrintStat();
2023-06-19 12:48:17 -04:00
delete mb;
delete data;
2023-06-19 12:48:17 -04:00
}
2023-08-28 15:19:50 -04:00
int main(int argc, char **argv){
printf("=========================================\n");
printf("=== *.fsu data reader ===\n");
printf("=========================================\n");
if (argc <= 1) {
printf("Incorrect number of arguments:\n");
printf("%s [inFile] [DPPType] \n", argv[0]);
2023-10-05 13:19:45 -04:00
printf(" +-- PHA = %d\n", DPPType::DPP_PHA_CODE);
printf(" +-- PSD = %d\n", DPPType::DPP_PSD_CODE);
2023-10-13 18:02:19 -04:00
printf(" +-- QDC = %d\n", DPPType::DPP_QDC_CODE);
2023-08-28 15:19:50 -04:00
return 1;
}
2023-06-19 12:48:17 -04:00
2023-08-28 15:19:50 -04:00
DataReader(argv[1], atoi(argv[2]));
2023-06-19 12:48:17 -04:00
return 0;
}