SOLARIS_QT6_DAQ/SolReader.h

258 lines
7.5 KiB
C++

#ifndef SOLREADER_H
#define SOLREADER_H
#include <stdio.h> /// for FILE
#include <cstdlib>
#include <string>
#include <vector>
#include <unistd.h>
#include <time.h> // time in nano-sec
#include "Hit.h"
class SolReader {
private:
FILE * inFile;
unsigned int inFileSize;
unsigned int filePos;
unsigned int totNumBlock;
unsigned short blockStartIdentifier;
unsigned int numBlock;
bool isScanned;
void init();
std::vector<unsigned int> blockPos;
public:
SolReader();
SolReader(std::string fileName, unsigned short dataType);
~SolReader();
void OpenFile(std::string fileName);
int ReadNextBlock(int isSkip = 0); // opt = 0, noraml, 1, fast
int ReadBlock(unsigned int index, bool verbose = false);
void ScanNumBlock();
bool IsEndOfFile() const {return (filePos >= inFileSize ? true : false);}
unsigned int GetBlockID() const {return numBlock - 1;}
unsigned int GetNumBlock() const {return numBlock;}
unsigned int GetTotalNumBlock() const {return totNumBlock;}
unsigned int GetFilePos() const {return filePos;}
unsigned int GetFileSize() const {return inFileSize;}
void RewindFile();
Hit * hit;
};
void SolReader::init(){
inFileSize = 0;
numBlock = 0;
filePos = 0;
totNumBlock = 0;
hit = new Hit();
isScanned = false;
blockPos.clear();
}
SolReader::SolReader(){
init();
}
SolReader::SolReader(std::string fileName, unsigned short dataType = 0){
init();
OpenFile(fileName);
hit->SetDataType(dataType, DPPType::PHA);
}
SolReader::~SolReader(){
if( !inFile ) fclose(inFile);
delete hit;
}
inline void SolReader::OpenFile(std::string fileName){
inFile = fopen(fileName.c_str(), "r");
if( inFile == NULL ){
printf("Cannot open file : %s \n", fileName.c_str());
}else{
fseek(inFile, 0L, SEEK_END);
inFileSize = ftell(inFile);
rewind(inFile);
}
}
inline int SolReader::ReadBlock(unsigned int index, bool verbose){
if( isScanned == false) return -1;
if( index >= totNumBlock )return -1;
fseek(inFile, 0L, SEEK_SET);
if( verbose ) printf("Block index: %u, File Pos: %u byte\n", index, blockPos[index]);
fseek(inFile, blockPos[index], SEEK_CUR);
filePos = blockPos[index];
numBlock = index;
return ReadNextBlock();
}
inline int SolReader::ReadNextBlock(int isSkip){
if( inFile == NULL ) return -1;
if( feof(inFile) ) return -1;
if( filePos >= inFileSize) return -1;
fread(&blockStartIdentifier, 2, 1, inFile);
if( (blockStartIdentifier & 0xAA00) != 0xAA00 ) {
printf("header fail.\n");
return -2 ;
}
if( ( blockStartIdentifier & 0xF ) == DataFormat::Raw ){
hit->SetDataType(DataFormat::Raw, ((blockStartIdentifier >> 1) & 0xF) == 0 ? DPPType::PHA : DPPType::PSD);
}
hit->dataType = blockStartIdentifier & 0xF;
hit->DPPType = ((blockStartIdentifier >> 4) & 0xF) == 0 ? DPPType::PHA : DPPType::PSD;
if( hit->dataType == DataFormat::ALL){
if( isSkip == 0 ){
fread(&hit->channel, 1, 1, inFile);
fread(&hit->energy, 2, 1, inFile);
if( hit->DPPType == DPPType::PSD ) fread(&hit->energy_short, 2, 1, inFile);
fread(&hit->timestamp, 6, 1, inFile);
fread(&hit->fine_timestamp, 2, 1, inFile);
fread(&hit->flags_high_priority, 1, 1, inFile);
fread(&hit->flags_low_priority, 2, 1, inFile);
fread(&hit->downSampling, 1, 1, inFile);
fread(&hit->board_fail, 1, 1, inFile);
fread(&hit->flush, 1, 1, inFile);
fread(&hit->trigger_threashold, 2, 1, inFile);
fread(&hit->event_size, 8, 1, inFile);
fread(&hit->aggCounter, 4, 1, inFile);
}else{
fseek(inFile, hit->DPPType == DPPType::PHA ? 31 : 33, SEEK_CUR);
}
fread(&hit->traceLenght, 8, 1, inFile);
if( isSkip == 0){
fread(hit->analog_probes_type, 2, 1, inFile);
fread(hit->digital_probes_type, 4, 1, inFile);
fread(hit->analog_probes[0], hit->traceLenght*4, 1, inFile);
fread(hit->analog_probes[1], hit->traceLenght*4, 1, inFile);
fread(hit->digital_probes[0], hit->traceLenght, 1, inFile);
fread(hit->digital_probes[1], hit->traceLenght, 1, inFile);
fread(hit->digital_probes[2], hit->traceLenght, 1, inFile);
fread(hit->digital_probes[3], hit->traceLenght, 1, inFile);
}else{
fseek(inFile, 6 + hit->traceLenght*(12), SEEK_CUR);
}
}else if( hit->dataType == DataFormat::OneTrace){
if( isSkip == 0 ){
fread(&hit->channel, 1, 1, inFile);
fread(&hit->energy, 2, 1, inFile);
if( hit->DPPType == DPPType::PSD ) fread(&hit->energy_short, 2, 1, inFile);
fread(&hit->timestamp, 6, 1, inFile);
fread(&hit->fine_timestamp, 2, 1, inFile);
fread(&hit->flags_high_priority, 1, 1, inFile);
fread(&hit->flags_low_priority, 2, 1, inFile);
}else{
fseek(inFile, hit->DPPType == DPPType::PHA ? 14 : 16, SEEK_CUR);
}
fread(&hit->traceLenght, 8, 1, inFile);
if( isSkip == 0){
fread(&hit->analog_probes_type[0], 1, 1, inFile);
fread(hit->analog_probes[0], hit->traceLenght*4, 1, inFile);
}else{
fseek(inFile, 1 + hit->traceLenght*4, SEEK_CUR);
}
}else if( hit->dataType == DataFormat::NoTrace){
if( isSkip == 0 ){
fread(&hit->channel, 1, 1, inFile);
fread(&hit->energy, 2, 1, inFile);
if( hit->DPPType == DPPType::PSD ) fread(&hit->energy_short, 2, 1, inFile);
fread(&hit->timestamp, 6, 1, inFile);
fread(&hit->fine_timestamp, 2, 1, inFile);
fread(&hit->flags_high_priority, 1, 1, inFile);
fread(&hit->flags_low_priority, 2, 1, inFile);
}else{
fseek(inFile, hit->DPPType == DPPType::PHA ? 14 : 16, SEEK_CUR);
}
}else if( hit->dataType == DataFormat::MiniWithFineTime){
if( isSkip == 0 ){
fread(&hit->channel, 1, 1, inFile);
fread(&hit->energy, 2, 1, inFile);
if( hit->DPPType == DPPType::PSD ) fread(&hit->energy_short, 2, 1, inFile);
fread(&hit->timestamp, 6, 1, inFile);
fread(&hit->fine_timestamp, 2, 1, inFile);
}else{
fseek(inFile, hit->DPPType == DPPType::PHA ? 11 : 13, SEEK_CUR);
}
}else if( hit->dataType == DataFormat::Minimum){
if( isSkip == 0 ){
fread(&hit->channel, 1, 1, inFile);
fread(&hit->energy, 2, 1, inFile);
if( hit->DPPType == DPPType::PSD ) fread(&hit->energy_short, 2, 1, inFile);
fread(&hit->timestamp, 6, 1, inFile);
}else{
fseek(inFile, hit->DPPType == DPPType::PHA ? 9 : 11, SEEK_CUR);
}
}else if( hit->dataType == DataFormat::Raw){
fread(&hit->dataSize, 8, 1, inFile);
if( isSkip == 0){
fread(hit->data, hit->dataSize, 1, inFile);
}else{
fseek(inFile, hit->dataSize, SEEK_CUR);
}
}
numBlock ++;
filePos = ftell(inFile);
return 0;
}
void SolReader::RewindFile(){
rewind(inFile);
filePos = 0;
numBlock = 0;
}
void SolReader::ScanNumBlock(){
if( inFile == NULL ) return;
if( feof(inFile) ) return;
numBlock = 0;
blockPos.clear();
blockPos.push_back(0);
while( ReadNextBlock(1) == 0){
blockPos.push_back(filePos);
printf("%u, %.2f%% %u/%u\n\033[A\r", numBlock, filePos*100./inFileSize, filePos, inFileSize);
}
totNumBlock = numBlock;
numBlock = 0;
isScanned = true;
printf("\nScan complete: number of data Block : %u\n", totNumBlock);
rewind(inFile);
filePos = 0;
//for( int i = 0; i < totNumBlock; i++){
// printf("%7d | %u \n", i, blockPos[i]);
//}
}
#endif