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Link two application together

Thomas Johansen

Hallo

Is it possible to link two application together? (HEX or ELF)
I have a bootloader and an application. It would be nice, to link the bootloader to the application each time its build.
The application needs the bootloader to launch, so I have to change the application flash location to 0x0000 each time I whant to debug it.

My idea is to link the bootloader.hex and the Application.hex together, but keep the the two separate in BIN files. The bin files are for in-field updates via the bootloader and the HEX file is for production (Get the bootloader+app onmto the target in production)

/Thomas

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  • 0 in reply to ImPer Westermark

    I see..

    But how doi I setup, so the bootloader and application is handle in the same project?

    The bootloader source code must be build to a specific flash sector.
    The application source code must be build to another flash area.
    The application must be build to a BIN file
    The bootloadet and application must be build into a merged HEX file.

    Is that possible? Or is the hex2bin/bin2hex the best way of doint this?

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  • 0 in reply to ImPer Westermark

    I see..

    But how doi I setup, so the bootloader and application is handle in the same project?

    The bootloader source code must be build to a specific flash sector.
    The application source code must be build to another flash area.
    The application must be build to a BIN file
    The bootloadet and application must be build into a merged HEX file.

    Is that possible? Or is the hex2bin/bin2hex the best way of doint this?

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