Hi
i am trying to lock down TCM using RDC for M4 so that A7 cant access memory , is it possible ?
As i am running M4 it opens access for A7 but i dont want that .
Could please anyone tell me is it possible ? and How we can do that ?
NOTE :
I have already checked in FreeRTOS_BSP_i.MX_7Dual_API_Reference_Manual.pdf , i cant find any info
Thank you
Chandini
Hi Chandini
aavailable memories with domain access permissions are described in
sect.3.2.4.3 Memory Region Map i.MX7D Reference Manual
and one can add necessary changes to code.
http://cache.nxp.com/files/32bit/doc/ref_manual/IMX7DRM.pdf
Best regards
igor
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Hi igor
I cant see TCM in that memory table , that means we cant lock down using RDC ?
Thank you
Chandini