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S32R274 Data cache Flush?

Question asked by Amulrass Vazhumuni on Jun 26, 2019
Latest reply on Jul 11, 2019 by Amulrass Vazhumuni

Hi,

 

I am using S32R274 controller, I need to Flush the Data-cache to Main memory on certain conditions.

 

The S32R274 controller supports write-through mode only, so invalidating a cache-line by L1FINV0 is sufficient? or do I need to use dcbf instruction?

 

Regards

Amulrass V

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