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How to use SVC in cortex m4

shweta karade

Hi all,

could anyone suggest how to use SVC in for cortex m4..am using XMC4500 from infineon with keil_RTX.

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    SVC is a Cotex M mechanism and is not specific to your chip.
    Example:

    __asm
    { SVC 1
    }

    you will need to patch the SVC handler to handle the SVC number you provided (1 in this case). There are examples on the ARM side and other sources.

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  • 0

    SVC is a Cotex M mechanism and is not specific to your chip.
    Example:

    __asm
    { SVC 1
    }

    you will need to patch the SVC handler to handle the SVC number you provided (1 in this case). There are examples on the ARM side and other sources.

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