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Line 45... |
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// ******* ZtexIhxFile1 ********************************************************
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// ******* ZtexIhxFile1 ********************************************************
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/**
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/**
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* Constructs an instance from a given file name and descriptor position.<br>
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* Constructs an instance from a given file name and descriptor position.<br>
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* This method can also read system resources, e.g. files from the current jar archive.
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* This method can also read system resources, e.g. files from the current jar archive.
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* @param fileName The file name.
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* @param in Input stream from which the ihx file is read.
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* @param name Name of the input.
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* @param pZtexDescriptorOffs The position of the descriptor in bytes. The default position is 0x6c.
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* @param pZtexDescriptorOffs The position of the descriptor in bytes. The default position is 0x6c.
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* @throws IOException If an read error occurred.
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* @throws IOException If an read error occurred.
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* @throws IhxFileDamagedException If the ihx file is damaged.
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* @throws IhxFileDamagedException If the ihx file is damaged.
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* @throws IncompatibleFirmwareException If the firmware image contains no valid ZTEX descriptor 1 at the specified position.
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* @throws IncompatibleFirmwareException If the firmware image contains no valid ZTEX descriptor 1 at the specified position.
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*/
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*/
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public ZtexIhxFile1( String fileName, int pZtexDescriptorOffs ) throws IOException, IhxFileDamagedException, IncompatibleFirmwareException {
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public ZtexIhxFile1( InputStream in, String name, int pZtexDescriptorOffs ) throws IOException, IhxFileDamagedException, IncompatibleFirmwareException {
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super( fileName );
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super( in, name );
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ztexDescriptorOffs = pZtexDescriptorOffs;
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ztexDescriptorOffs = pZtexDescriptorOffs;
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if ( ihxData[ztexDescriptorOffs]!=40 || ihxData[ztexDescriptorOffs+1]!=1 || ihxData[ztexDescriptorOffs+2]!='Z' || ihxData[ztexDescriptorOffs+3]!='T' || ihxData[ztexDescriptorOffs+4]!='E' || ihxData[ztexDescriptorOffs+5]!='X' )
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if ( ihxData[ztexDescriptorOffs]!=40 || ihxData[ztexDescriptorOffs+1]!=1 || ihxData[ztexDescriptorOffs+2]!='Z' || ihxData[ztexDescriptorOffs+3]!='T' || ihxData[ztexDescriptorOffs+4]!='E' || ihxData[ztexDescriptorOffs+5]!='X' )
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throw new IncompatibleFirmwareException( "Invalid ZTEX descriptor" );
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throw new IncompatibleFirmwareException( "Invalid ZTEX descriptor" );
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if ( ihxData[i]<0 && ihxData[i+1]>=0 )
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if ( ihxData[i]<0 && ihxData[i+1]>=0 )
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ihxData[i] = 0;
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ihxData[i] = 0;
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}
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}
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/**
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/**
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* Constructs an instance from a given file name and descriptor position.<br>
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* The ZTEX descriptor 1 is expected to be at the position 0x6c of the firmware image.<br>
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* This method can also read system resources, e.g. files from the current jar archive.
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* @param in Input stream from which the ihx file is read.
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* @param name Name of the input.
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* @throws IOException If an read error occurred.
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* @throws IhxFileDamagedException If the ihx file is damaged.
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* @throws IncompatibleFirmwareException If the firmware image contains no valid ZTEX descriptor 1 at the specified position.
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*/
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public ZtexIhxFile1( InputStream in, String name ) throws IOException, IhxFileDamagedException, IncompatibleFirmwareException {
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this( in, name, defaultZtexDescriptorOffs );
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}
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/**
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* Constructs an instance from a given file name and descriptor position.<br>
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* This method can also read system resources, e.g. files from the current jar archive.
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* @param fileName The file name.
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* @param pZtexDescriptorOffs The position of the descriptor in bytes. The default position is 0x6c.
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* @throws IOException If an read error occurred.
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* @throws IhxFileDamagedException If the ihx file is damaged.
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* @throws IncompatibleFirmwareException If the firmware image contains no valid ZTEX descriptor 1 at the specified position.
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*/
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public ZtexIhxFile1( String fileName , int pZtexDescriptorOffs ) throws IOException, IhxFileDamagedException, IncompatibleFirmwareException {
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this( JInputStream.getInputStream(fileName), fileName, pZtexDescriptorOffs );
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}
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/**
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* Constructs an instance from a given file name.
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* Constructs an instance from a given file name.
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* The ZTEX descriptor 1 is expected to be at the position 0x6c of the firmware image.<br>
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* The ZTEX descriptor 1 is expected to be at the position 0x6c of the firmware image.<br>
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* This method can also read system resources, e.g. files from the current jar archive.
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* This method can also read system resources, e.g. files from the current jar archive.
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* @param fileName The file name.
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* @param fileName The file name.
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* @throws IOException If an read error occurred.
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* @throws IOException If an read error occurred.
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* @throws IhxFileDamagedException If the ihx file is damaged.
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* @throws IhxFileDamagedException If the ihx file is damaged.
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* @throws IncompatibleFirmwareException If the firmware image contains no valid ZTEX descriptor 1 at the specified position.
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* @throws IncompatibleFirmwareException If the firmware image contains no valid ZTEX descriptor 1 at the specified position.
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*/
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*/
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public ZtexIhxFile1( String fileName ) throws IOException, IhxFileDamagedException, IncompatibleFirmwareException {
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public ZtexIhxFile1( String fileName ) throws IOException, IhxFileDamagedException, IncompatibleFirmwareException {
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this( fileName, defaultZtexDescriptorOffs );
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this( JInputStream.getInputStream(fileName), fileName, defaultZtexDescriptorOffs );
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}
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}
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// ******* productId ***********************************************************
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// ******* productId ***********************************************************
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/**
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/**
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* Returns the product ID (all 4 bytes).
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* Returns the product ID (all 4 bytes).
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