tange
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« on: April 28, 2022, 06:10:13 AM »
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Convert BMW Fxx programming files to programmers to read and write files
Dear gods, can anyone explain the programming files of BMW's original Fxx chassis, such as swfl_0000074c.bin of CAS4, according to the original programming sswfl_0000074c.xml, but I did not find the flash address indicated: <FLASH-SEGMENTS> <FLASH-SEGMENT COMPRESSION-STATUS="COMPRESSED"> <SHORT-NAME>swfl_0000074c_0FE8000</SHORT-NAME> <SOURCE-START-ADDRESS>0000000</SOURCE-START-ADDRESS> <SOURCE-END-ADDRESS>00000BF</SOURCE-END-ADDRESS> <TARGET-START-ADDRESS>0FE8000</TARGET-START-ADDRESS> <TARGET-END-ADDRESS>0FE8FFF</TARGET-END-ADDRESS> <COMPRESSION-METHOD>NRV</COMPRESSION-METHOD> <CHECKSUM>80EA</CHECKSUM> </FLASH-SEGMENT> <FLASH-SEGMENT COMPRESSION-STATUS="UNCOMPRESSED"> <SHORT-NAME>swfl_0000074c_C004000</SHORT-NAME> <SOURCE-START-ADDRESS>00000C0</SOURCE-START-ADDRESS> <SOURCE-END-ADDRESS>00040BF</SOURCE-END-ADDRESS> <TARGET-START-ADDRESS>C004000</TARGET-START-ADDRESS> <TARGET-END-ADDRESS>C007FFF</TARGET-END-ADDRESS> <COMPRESSION-METHOD>UNKNOWN</COMPRESSION-METHOD> <CHECKSUM>6577</CHECKSUM> </FLASH-SEGMENT> <FLASH-SEGMENT COMPRESSION-STATUS="UNCOMPRESSED"> <SHORT-NAME>swfl_0000074c_C00C000</SHORT-NAME> <SOURCE-START-ADDRESS>00040C0</SOURCE-START-ADDRESS> <SOURCE-END-ADDRESS>00070BF</SOURCE-END-ADDRESS> <TARGET-START-ADDRESS>C00C000</TARGET-START-ADDRESS> <TARGET-END-ADDRESS>C00EFFF</TARGET-END-ADDRESS> <COMPRESSION-METHOD>UNKNOWN</COMPRESSION-METHOD> <CHECKSUM>0BD4</CHECKSUM> </FLASH-SEGMENT> <FLASH-SEGMENT COMPRESSION-STATUS="UNCOMPRESSED"> <SHORT-NAME>swfl_0000074c_C3C8000</SHORT-NAME> <SOURCE-START-ADDRESS>00070C0</SOURCE-START-ADDRESS> <SOURCE-END-ADDRESS>000B0BF</SOURCE-END-ADDRESS> <TARGET-START-ADDRESS>C3C8000</TARGET-START-ADDRESS> <TARGET-END-ADDRESS>C3CBFFF</TARGET-END-ADDRESS> <COMPRESSION-METHOD>UNKNOWN</COMPRESSION-METHOD> <CHECKSUM>4DA3</CHECKSUM> </FLASH-SEGMENT> <FLASH-SEGMENT COMPRESSION-STATUS="UNCOMPRESSED"> <SHORT-NAME>swfl_0000074c_C3D8000</SHORT-NAME> <SOURCE-START-ADDRESS>000B0C0</SOURCE-START-ADDRESS> <SOURCE-END-ADDRESS>000F0BF</SOURCE-END-ADDRESS> <TARGET-START-ADDRESS>C3D8000</TARGET-START-ADDRESS> <TARGET-END-ADDRESS>C3DBFFF</TARGET-END-ADDRESS> <COMPRESSION-METHOD>UNKNOWN</COMPRESSION-METHOD> <CHECKSUM>AEAB</CHECKSUM> </FLASH-SEGMENT>
Data segment read by CAS4 programmer The first paragraph, 0000000--000B0BF The second paragraph, 00000C0--00040BF The third paragraph, 00040C0--00070BF Fourth paragraph, 00070C0--000B0BF Fifth paragraph, 000B0C0--000F0BF
Original programming file data section - sorry I didn't find it? 0FE8000--0FE8FFF? C004000--C007FFF? C00C000--C00EFFF? C3C8000--C3CBFFF? C3D8000--C3DBFFF?
Thank you all gods!
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