Question regarding dcache flushing for arm(specifically armv8, cortex A53)


varun sharma <nurav251@...>
 

Hi All,

I want to flush dcache in cortex a53 arm cpu, but it seems it is not implemented for arm in zephyr
I can't see any dcache_flush() implementation for arm..

I see it is only available for arc and x86, and not for arm...
pls share any reason it is not implemented for arm?

and if i want to add this, any pointers or pr/commit for that?

Thanks,
Nurav

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