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    • Changing flash program start address in order to implement EEPROM emulation on STM32F722VET

    Posted by dautrevaux on 2018-06-15 11:26 France

    Hi again,

    To be a bit more precise, reservibg the first 16kB (first sector) and placing there only the vector table can be done by replacing th eline that says
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    . = ALIGN(4);
    at the end of the .isr_vector section by
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    . = ALIGN(0x4000);
    . Then add a 32kB section for your EEPROM emulation before the .text section or align to 64kB and use the last two 16kB sectors for your EEPROM emulation...


    Bernard (Ac6)

    Reads: 2574