1 |
/** @file |
/** @file |
2 |
* $Author: Maurizio Nagni $ |
* $Author: kusanagi $ |
3 |
* $Date: 2005/08/29 09:45:48 $ |
* $Date: 2006/05/30 19:10:03 $ |
4 |
* $Revision: 5.0 $ |
* $Revision: 6.2 $ |
5 |
* |
* |
6 |
* Implementation of the InitHeaderReader class. |
* Implementation of the InitHeaderReader class. |
7 |
*/ |
*/ |
26 |
*/ |
*/ |
27 |
std::string InitHeaderReader::GetVersionInfo(void) const { |
std::string InitHeaderReader::GetVersionInfo(void) const { |
28 |
return |
return |
29 |
"$Header: /home/cvsmanager/yoda/techmodel/InitHeaderReader.cpp,v 5.0 2005/08/29 09:46:13 Maurizio Nagni Exp $\n"; |
"$Header: /afs/ba.infn.it/user/pamela/src/CVS/yoda/techmodel/InitHeaderReader.cpp,v 6.2 2006/05/30 19:10:03 kusanagi Exp $\n"; |
30 |
} |
} |
31 |
|
|
32 |
/** |
/** |
53 |
UINT16 subCRC; //calculated CRC of the data |
UINT16 subCRC; //calculated CRC of the data |
54 |
UINT16 readCRC; //CRC read from the end of the subpacket |
UINT16 readCRC; //CRC read from the end of the subpacket |
55 |
long int length = dataLength - 2; //the block of data |
long int length = dataLength - 2; //the block of data |
56 |
|
memset(subData, 0, dataLength*sizeof(char)); |
57 |
InputFile->read(subData, sizeof(subData)); |
InputFile->read(subData, sizeof(subData)); |
58 |
subCRC = CM_Compute_CRC16(0, (UINT8*)subData, length); |
subCRC = CM_Compute_CRC16(0, (UINT8*)subData, length); |
59 |
readCRC = (((UINT16)(subData[dataLength - 2]<<8))&0xFF00) + (((UINT16)subData[dataLength - 1])&0x00FF); |
readCRC = (((UINT16)(subData[dataLength - 2]<<8))&0xFF00) + (((UINT16)subData[dataLength - 1])&0x00FF); |
60 |
|
|
61 |
if (subCRC != readCRC) throw WrongCRCException(" Wrong CRC for InitHeader Packet "); |
if (subCRC != readCRC) throw WrongCRCException(" Wrong CRC for InitHeader Packet "); |
62 |
|
initHeader->initHeaderData = new TArrayC(length, subData); |
63 |
} |
} |
64 |
|
|