Safety and non-safety partition example or app notes using MPU for S32K1xx series

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Safety and non-safety partition example or app notes using MPU for S32K1xx series

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siva280386
Contributor I

Hello , 

   we are looking for partitioning our SW into safety and non safety blocks, give some protection / FFI between these blocks. Could you help us with some application notes or example projects with MPU protection and process ID features with some baremetal scheduler or OS.

Thanks,

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4 Replies

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nxf65224
NXP Employee
NXP Employee

The question has been addressed in the following link (since same question asked over two queries)

Dynamic FMEDA S32K148 (GreenCubes) - NXP Community

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siva280386
Contributor I

Hi,

  I couldnt access the link provided in the response. the subject of the response says it is for Dynamic FMEDA , but my query is more on the MPU app note example for software partition between safety and non-safety.

Thanks

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nxf65224
NXP Employee
NXP Employee

Kindly refer last lines in the reply in the link provide previously.

Pasted text below

  • We are looking for partitioning our SW into safety and non safety blocks, give some protection / FFI between these blocks. Could you help us with some application notes or example projects with MPU protection and process ID features with some baremetal scheduler or OS.
    • We don’t have ID Features baremetal example but we have MPU protection example. If you need an example of MPU protection and ID Features to partitioning SE into safety and non-safety, we don’t have it.
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guenter_loettrich
NXP Employee
NXP Employee

Dear Safety team,

I have the same question.

Regards

Guenter

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