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Flash Patching in Cortex M7

Hello,

I am trying to understand how to implement the functionality to remap code literals from Code Flash (connected to AXI of M7) to RAM (connected to peripheral bus AHB). As I understand from ARMv7 Architecture Reference Manual, this is possible in the FPB unit (FP_REMAP) but when i look into the Cortex M7 manuals, this functionality of FPB is not implemented. Any suggestions would be helpful.

Thanks and Regards,

Sai

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42Bastian Schick over 4 years ago in reply to SaiGautamJP +1

When it is about designing a SoC based with an CM7, this is likely the wrong forum. Anyway, if you can control the interconnect you are free to direct any address to where you want. At least those which...

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0 SaiGautamJP over 4 years ago in reply to 42Bastian Schick

Thanks for your reply. I will repost in the SoC Forum
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0 SaiGautamJP over 4 years ago in reply to 42Bastian Schick

Thanks for your reply. I will repost in the SoC Forum
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