Require guidance on shared memory concept of RCAR S4 VP

Hello Everyone,

Hope you all are doing well.

While working for the college project, I came across concept of shared memory locations in the hardware, which could be accessed from different cores.

My semester is focused on RCAR S4 Virtual Platform. So, I am willing to understand how the shared memory works in RCAR S4 VP. 

Also, how could it be useful for sending data across different cores. We may say, how to achieve InterCore Communication in RCAR S4 Virtual Platform. After exploring, I have some idea on InterCore Communication which is done on RCAR S4 Spider board, which is a actual hardware. But, I am not able to find the relevant information about RCAR S4 VP.

I require information on these points:

1. Is there any shared memory present in RCAR S4 VP?

2. If yes, kindly share references about memory location addresses and how to access them.

3. Any other information related to achieving Intercore Communication on RCAR S4 VP.

Requesting to share any relevant information/links/materials or anything for this topic on RCAR S4 VP, which could help me for the same.

Thank You

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