/[PAMELA software]/yoda/techmodel/RunTrailerReader.cpp
ViewVC logotype

Diff of /yoda/techmodel/RunTrailerReader.cpp

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1.2 by kusanagi, Sat Jul 17 20:03:38 2004 UTC revision 6.0 by kusanagi, Tue Feb 7 17:11:10 2006 UTC
# Line 1  Line 1 
1  /** @file  /** @file
2   * $Source: /home/cvsmanager/yoda/techmodel/RunTrailerReader.cpp,v $   * $Source: /home/cvsmanager/yoda/techmodel/RunTrailerReader.cpp,v $
3   * $Id: RunTrailerReader.cpp,v 1.1.1.1 2004/07/06 12:20:23 kusanagi Exp $   * $Id: RunTrailerReader.cpp,v 5.1 2006/02/04 12:37:45 kusanagi Exp $
4   * $Author: kusanagi $   * $Author: kusanagi $
5   *   *
6   * Implementation of the RunHeader class.   * Implementation of the RunHeader class.
# Line 10  Line 10 
10  #define UINT unsigned int  #define UINT unsigned int
11  #define BYTE  unsigned char  #define BYTE  unsigned char
12  #include <string>  #include <string>
13  #include <log4cpp/Category.hh>  #include <log4cxx/logger.h>
14  extern "C" {  extern "C" {
15  #include <sys/time.h>  #include <sys/time.h>
16  #include "CRC.h"  #include "CRC.h"
# Line 25  extern "C" { Line 25  extern "C" {
25  using namespace pamela;  using namespace pamela;
26  using namespace pamela::techmodel;  using namespace pamela::techmodel;
27    
28  static log4cpp::Category& cat = log4cpp::Category::getInstance("pamela.techmodel.RunTrailerReader");    static log4cxx::LoggerPtr logger = log4cxx::Logger::getLogger(_T("pamela.techmodel.RunTrailerReader"));
29    
30  /**  /**
31   * Constructor.   * Constructor.
32   */   */
33  RunTrailerReader::RunTrailerReader(void):  RunTrailerReader::RunTrailerReader(void):
34    TechmodelAlgorithm(PacketType::Log, "TechmodelRunTrailerReader") {    TechmodelAlgorithm(PacketType::Log, "TechmodelRunTrailerReader") {
35    cat <<  log4cpp::Priority::DEBUG    logger->debug(_T("Constructor"));
       <<  "Constructor "  
       <<  "\n " << log4cpp::CategoryStream::ENDLINE;  
36    RunTrailer = new RunTrailerEvent();    RunTrailer = new RunTrailerEvent();
37  }  }
38    
# Line 43  RunTrailerReader::RunTrailerReader(void) Line 41  RunTrailerReader::RunTrailerReader(void)
41   */   */
42  std::string RunTrailerReader::GetVersionInfo(void) const {  std::string RunTrailerReader::GetVersionInfo(void) const {
43    return    return
44      "$Header: /home/cvsmanager/yoda/techmodel/RunHeaderReader.cpp,v 1.1.1.1 2004/07/06 12:20:23 kusanagi Exp $\n";      "$Header: /home/cvsmanager/yoda/techmodel/RunTrailerReader.cpp,v 5.1 2006/02/04 12:37:45 kusanagi Exp $\n";
45  }  }
46    
47  /**  /**
# Line 53  std::string RunTrailerReader::GetVersion Line 51  std::string RunTrailerReader::GetVersion
51  void RunTrailerReader::Init(PamelaRun *run) {  void RunTrailerReader::Init(PamelaRun *run) {
52    SetInputStream(run);    SetInputStream(run);
53    run->WriteSubPacket(this, &RunTrailer, RunTrailer->Class());    run->WriteSubPacket(this, &RunTrailer, RunTrailer->Class());
54      logger->debug(_T("Initialize"));
55  }  }
56    
57  /**  /**
58   * Unpack the RunTrailer event from an input file.   * Unpack the RunTrailer event from an input file.
59   */   */
60  void RunTrailerReader::RunEvent(int EventNumber, long int length) {  void RunTrailerReader::RunEvent(int EventNumber, long int length) throw (WrongCRCException){
61        char     *subData;
62        char      eventCRC[2];
63        UINT16    subCRC;      //CRC of the data
64        UINT16    readCRC;     //CRC read from the end of the subpacket
65        long int  dataLength;
66    
67        //the 2 bytes subtracted belong to the final event CRC bytes
68        dataLength = length - (long int)2;
69    
70        subData = new char[dataLength];
71        InputFile->read(subData, sizeof(unsigned char)*dataLength);
72        subCRC = CM_Compute_CRC16(0, (BYTE*)subData, dataLength);
73    
74        //took the final CRC to compare it with the previous calculated CRC of the data
75        InputFile->read(eventCRC, sizeof(eventCRC));
76        readCRC = (((UINT16)(eventCRC[0]<<8))&0xFF00) + (((UINT16)eventCRC[1])&0x00FF);
77        
78        if (subCRC != readCRC) throw WrongCRCException(" Wrong CRC for RunTrailer Packet ");
79    
80        RunTrailer->PKT_COUNTER         = (((UINT32)subData[0]<<24)&0xFF000000) + (((UINT32)subData[1]<<16)&0x00FF0000) +  (((UINT32)subData[2]<<8)&0x0000FF00) + (((UINT32)subData[3])&0x000000FF);
81        RunTrailer->PKT_ReadyCounter    = (((UINT32)subData[4]<<24)&0xFF000000) + (((UINT32)subData[5]<<16)&0x00FF0000) +  (((UINT32)subData[6]<<8)&0x0000FF00) + (((UINT32)subData[7])&0x000000FF);
82        RunTrailer->OBT_TYME_SYNC       = (((UINT32)subData[8]<<24)&0xFF000000) + (((UINT32)subData[9]<<16)&0x00FF0000) +  (((UINT32)subData[10]<<8)&0x0000FF00) + (((UINT32)subData[11])&0x000000FF);
83        RunTrailer->LAST_TYME_SYNC_INFO = (((UINT32)subData[12]<<24)&0xFF000000) + (((UINT32)subData[13]<<16)&0x00FF0000) +  (((UINT32)subData[14]<<8)&0x0000FF00) + (((UINT32)subData[15])&0x000000FF);
84            
85  }  }
86    
Legend:
Removed from v.1.2  
changed lines
  Added in v.6.0
  ViewVC Help
Powered by ViewVC 1.1.23