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AISgen for D800K006

Klaus Peter Hensel
Prodigy 30 points
Other Parts Discussed in Thread: OMAPL138, CODECOMPOSER, SYSBIOS

Hi,

I try to build a CodeComposer - project in two different ways and want to flash the output image into my OMAPL138 evm target. The one and only difference between my build configurations is the usage of an external cmd-file.  So I took the linker.cmd file from my debug configuration and create my own (AIS)configuration with an external cmd file. Both outputs have no differences in the map files and have nearly the same elf-file size (~3.25Mb).

Now I tried to generate AIS-files based on the same config-file with the AISgen-Tool V1.7c for SPI-boot. Only the AIS-file of the debug configuration has the right size. The otherone based on the build with external cmd file is much smaller and doesn't work after flashing.

Now I compared both AIS-files and I found in the not working file the following line: 01 59 53 58 DC F2 05 C3 E0 8D 03 00 0159 53 58 BC ....

If I understand the format of AIS files correctly, data for the section load command at address C3 05 f2 dc are missing.

Can anybody help me to solve this problem?

CCS:V4.2.3.00004, NDK 2.20.019,  SYSBIOS:6.31.4.27, PSP 2.10.1

Thanks

Klaus Peter Hensel

  • 0
    TI__Genius 17355 points

    Can you provide the two .out files for comparison? If not can you provide the map files for each and the the outputs (the .txt files) from the following commands:

    ofd6x file1.out > dump1.txt

    ofd6x file2.out > dump2.txt

    The ofd6x program is part of the compiler package and will be in the same location as the cl6x compiler.

    Regards, Daniel