/[PAMELA software]/yoda/techmodel/RunHeaderReader.cpp
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Diff of /yoda/techmodel/RunHeaderReader.cpp

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revision 2.3.2.1 by kusanagi, Fri Mar 4 10:30:57 2005 UTC revision 6.3 by mocchiut, Fri Sep 29 10:19:25 2006 UTC
# Line 1  Line 1 
1  /** @file  /** @file
2   * $Source: /home/cvsmanager/yoda/techmodel/RunHeaderReader.cpp,v $   * $Source: /afs/ba.infn.it/user/pamela/src/CVS/yoda/techmodel/RunHeaderReader.cpp,v $
3   * $Id: RunHeaderReader.cpp,v 2.3 2004/12/17 12:46:20 kusanagi Exp $   * $Id: RunHeaderReader.cpp,v 6.2 2006/05/30 19:10:03 kusanagi Exp $
4   * $Author: kusanagi $   * $Author: kusanagi $
5   *   *
6   * Implementation of the RunHeader class.   * Implementation of the RunHeader class.
7  */  */
8    
9    
 #define UINT unsigned int  
 #define BYTE  unsigned char  
 #include <string>  
 #include <log4cxx/logger.h>  
10  extern "C" {  extern "C" {
11  #include <sys/time.h>          #include "CRC.h"
 #include "CRC.h"  
12  }  }
   
 #include <fstream>  
 #include "stdio.h"  
13  #include "ReaderAlgorithms.h"  #include "ReaderAlgorithms.h"
14    
 #include "event/RunHeaderEvent.h"  
   
 using namespace pamela;  
15  using namespace pamela::techmodel;  using namespace pamela::techmodel;
16    
17  static log4cxx::LoggerPtr logger = log4cxx::Logger::getLogger(_T("pamela.techmodel.RunHeaderReader"));  static log4cxx::LoggerPtr logger = log4cxx::Logger::getLogger(_T("pamela.techmodel.RunHeaderReader"));
# Line 41  RunHeaderReader::RunHeaderReader(void): Line 30  RunHeaderReader::RunHeaderReader(void):
30   */   */
31  std::string RunHeaderReader::GetVersionInfo(void) const {  std::string RunHeaderReader::GetVersionInfo(void) const {
32    return    return
33      "$Header: /home/cvsmanager/yoda/techmodel/RunHeaderReader.cpp,v 2.3 2004/12/17 12:46:20 kusanagi Exp $\n";      "$Header: /afs/ba.infn.it/user/pamela/src/CVS/yoda/techmodel/RunHeaderReader.cpp,v 6.2 2006/05/30 19:10:03 kusanagi Exp $\n";
34  }  }
35    
36  /**  /**
# Line 49  std::string RunHeaderReader::GetVersionI Line 38  std::string RunHeaderReader::GetVersionI
38   * event reader routines for all packet types.   * event reader routines for all packet types.
39   */   */
40  void RunHeaderReader::Init(PamelaRun *run) {  void RunHeaderReader::Init(PamelaRun *run) {
41      logger->debug(_T("Initialize"));
42    SetInputStream(run);    SetInputStream(run);
43    run->WriteSubPacket(this, &RunHeader, RunHeader->Class());    run->WriteSubPacket(this, &RunHeader, RunHeader->Class());
   logger->debug(_T("Initialize"));  
44  }  }
45    
46  /**  /**
47   * Unpack the RunHeader event from an input file.   * Unpack the RunHeader event from an input file.
48   */   */
49  void RunHeaderReader::RunEvent(int EventNumber, long int length) throw (WrongCRCException){  void RunHeaderReader::RunEvent(int EventNumber, long int length) throw (WrongCRCException){
50      char     *subData;  
51      char      eventCRC[2];      char      subData[length];
52      UINT16    subCRC;      //CRC of the data      UINT16    subCRC;                   //calculated CRC of the data
53      UINT16    readCRC;     //CRC read from the end of the subpacket      UINT16    readCRC;                  //CRC read from the end of the subpacket
54      long int  dataLength;      long int  dataLength = length - 2;  //the block of data
55        memset(subData,  0, length*sizeof(char));
56      //the 2 bytes subtracted belong to the final event CRC bytes      InputFile->read(subData, sizeof(subData));
57      dataLength = length - (long int)2;      subCRC = CM_Compute_CRC16(0, (UINT8*)subData, dataLength);
58        readCRC = (((UINT16)(subData[length - 2]<<8))&0xFF00) + (((UINT16)subData[length - 1])&0x00FF);
59      subData = new char[dataLength];  
     InputFile->read(subData, sizeof(unsigned char)*dataLength);  
     subCRC = CM_Compute_CRC16(0, (BYTE*)subData, dataLength);  
   
     //took the final CRC to compare it with the previous calculated CRC of the data  
     InputFile->read(eventCRC, sizeof(eventCRC));  
     readCRC = (((UINT16)(eventCRC[0]<<8))&0xFF00) + (((UINT16)eventCRC[1])&0x00FF);  
       
60      if (subCRC != readCRC) throw WrongCRCException(" Wrong CRC for RunHeader Packet ");      if (subCRC != readCRC) throw WrongCRCException(" Wrong CRC for RunHeader Packet ");
61    
62      RunHeader->COMPILATIONTIMESTAMP       = (((UINT32)subData[0]<<24)&0xFF000000) + (((UINT32)subData[1]<<16)&0x00FF0000) +  (((UINT32)subData[2]<<8)&0x0000FF00)  + (((UINT32)subData[3])&0x000000FF);      RunHeader->COMPILATIONTIMESTAMP       = (((UINT32)subData[0]<<24)&0xFF000000) + (((UINT32)subData[1]<<16)&0x00FF0000) +  (((UINT32)subData[2]<<8)&0x0000FF00)  + (((UINT32)subData[3])&0x000000FF);
63      RunHeader->RM_ACQ_SETTING_MODE        = (BYTE)subData[4];      RunHeader->RM_ACQ_SETTING_MODE        = (BYTE)subData[4];
64      RunHeader->OBT_TIME_SYNC              = (((UINT32)subData[5]<<24)&0xFF000000) + (((UINT32)subData[6]<<16)&0x00FF0000) +  (((UINT32)subData[7]<<8)&0x0000FF00)  + (((UINT32)subData[8])&0x000000FF);      RunHeader->OBT_TIME_SYNC              = (((UINT32)subData[5]<<24)&0xFF000000) + (((UINT32)subData[6]<<16)&0x00FF0000) +  (((UINT32)subData[7]<<8)&0x0000FF00)  + (((UINT32)subData[8])&0x000000FF);
65      RunHeader->LAST_TYME_SYNC_INFO        = (((UINT32)subData[9]<<24)&0xFF000000) + (((UINT32)subData[10]<<16)&0x00FF0000) +  (((UINT32)subData[11]<<8)&0x0000FF00) + (((UINT32)subData[12])&0x000000FF);      RunHeader->LAST_TIME_SYNC_INFO        = (((UINT32)subData[9]<<24)&0xFF000000) + (((UINT32)subData[10]<<16)&0x00FF0000) +  (((UINT32)subData[11]<<8)&0x0000FF00) + (((UINT32)subData[12])&0x000000FF);
66      RunHeader->FAVOURITE_WORKING_SCHEDULE = (BYTE)subData[13];      RunHeader->FAVOURITE_WORKING_SCHEDULE = (BYTE)subData[13];
67      RunHeader->EFFECTIVE_WORKING_SCHEDULE = (BYTE)subData[14];      RunHeader->EFFECTIVE_WORKING_SCHEDULE = (BYTE)subData[14];
68      RunHeader->PRH_VAR_TRIGGER_MODE_A     = (((UINT32)subData[15]<<24)&0xFF000000) + (((UINT32)subData[16]<<16)&0x00FF0000) +  (((UINT32)subData[17]<<8)&0x0000FF00) + (((UINT32)subData[18])&0x000000FF);      RunHeader->PRH_VAR_TRIGGER_MODE_A     = (((UINT32)subData[15]<<24)&0xFF000000) + (((UINT32)subData[16]<<16)&0x00FF0000) +  (((UINT32)subData[17]<<8)&0x0000FF00) + (((UINT32)subData[18])&0x000000FF);
# Line 88  void RunHeaderReader::RunEvent(int Event Line 70  void RunHeaderReader::RunEvent(int Event
70      RunHeader->RM_ACQ_AFTER_CALIB         = (BYTE)subData[23];      RunHeader->RM_ACQ_AFTER_CALIB         = (BYTE)subData[23];
71      RunHeader->TRK_CALIB_USED             = (((UINT32)subData[24]<<24)&0xFF000000) + (((UINT32)subData[25]<<16)&0x00FF0000) +  (((UINT32)subData[26]<<8)&0x0000FF00) + (((UINT32)subData[27])&0x000000FF);      RunHeader->TRK_CALIB_USED             = (((UINT32)subData[24]<<24)&0xFF000000) + (((UINT32)subData[25]<<16)&0x00FF0000) +  (((UINT32)subData[26]<<8)&0x0000FF00) + (((UINT32)subData[27])&0x000000FF);
72      RunHeader->ACQ_BUILD_INFO             = (((UINT32)subData[28]<<24)&0xFF000000) + (((UINT32)subData[29]<<16)&0x00FF0000) +  (((UINT32)subData[30]<<8)&0x0000FF00) + (((UINT32)subData[31])&0x000000FF);      RunHeader->ACQ_BUILD_INFO             = (((UINT32)subData[28]<<24)&0xFF000000) + (((UINT32)subData[29]<<16)&0x00FF0000) +  (((UINT32)subData[30]<<8)&0x0000FF00) + (((UINT32)subData[31])&0x000000FF);
73      RunHeader->ACQ_VAR_INFO               = (BYTE)subData[32];      RunHeader->ACQ_VAR_INFO               = ((((UINT16)subData[32]<<8)&0xFF00) + (((UINT16)subData[33])&0x00FF));
74      RunHeader->CAL_DSP_MASK               = (BYTE)subData[33];      RunHeader->CAL_DSP_MASK               = (BYTE)subData[34];
75            
76  }  }
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