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Programming ARMv8 memory mapped registers

Ravinder

How can ARMv8 memory mapped registers ( ex : EDITCTRL ) be programmed in assembly ?

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  • 0 in reply to Yasuhiko Koumoto

    Yasuhiko  , Martin ,

    Thanks for clearing this up for me .

    Yes I understand now that it depends upon the memory map of the SoC and  the accesses are steered to these debug registers via the SoC decoding logic / interconnect  to the  debug  port ( APB   )  of the  cluster , where it is further decoded based on the register offsets and ROM tables .

    Regards,

    -Ravinder

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  • 0 in reply to Yasuhiko Koumoto

    Yasuhiko  , Martin ,

    Thanks for clearing this up for me .

    Yes I understand now that it depends upon the memory map of the SoC and  the accesses are steered to these debug registers via the SoC decoding logic / interconnect  to the  debug  port ( APB   )  of the  cluster , where it is further decoded based on the register offsets and ROM tables .

    Regards,

    -Ravinder

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