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ambrown0430
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Registered: ‎06-14-2018

Shared Memory APU and RPU

I am working on an application to have the APU running Linux and baremetal on the RPU. I created an isolation configuration in vivado that sets up a chunk of shared OCM that only the RPU and APU can access.

I know I need to put the memory space in the device tree in petalinux. Do I need to incorporate OpenAMP in Vitis too? Right now I am using pointers in the RPU application to access the shared memory locations that I need. 

 

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