Iram-section overflow esp8266

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  • January 14, 2016 at 21:58 #7477
    freeck
    Participant

    In case I enable gdbstub for debugging I get an iram-section overflow. I have already put all usercode into a flash-section.
    So the question is: what are the options to reduce the usage of iram?

    • This topic was modified 8 years, 3 months ago by freeck.
    January 16, 2016 at 03:54 #7484
    support
    Keymaster

    Hi,

    Please try using the Embedded Memory Explorer to see what exact code occupies the IRAM memory. Then try moving some of it to FLASH or modify the linker script to place the default code sections to FLASH instead of IRAM (that may impact performance/stability).

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