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 Post subject: Re: Multi-tasking without MMU: How?
PostPosted: Sun Dec 13, 2020 4:12 pm 
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Joined: Sun Dec 13, 2020 4:06 pm
Posts: 14
I'm a little late to the party but I just wanted to add that while the STM32F7 does indeed not have an MMU, it has an MPU (Memory Protection Unit) which can be used to add a rudimentary memory isolation between tasks/processes. And it's present in lots of Cortex M3 and up processors and RISC-V based ones (it's called PMP there for Physical Memory Protection).


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