PFE in S32G3

[Abhiram_m_s]

Hello,

We have interfaced PFE in our Linux BSP40.0.
I just wanted to know whether PFE2,PFE1,PFE0 and ETH0 can be accessed by 2 A53 cores, 2M7 cores or 1 A53 and 1 M7 cores simultaneously.

We are trying to access PFE2 from A core, but it is already used in A core.
If yes, how do we proceed?

Thank you.
Regards.

[Daniel-Aguirre]

Hi,

In general, we understand that resource sharing between multiple cores under the S32G is not endorsed by NXP. Each resource should be allocated to the respective core.

Please, let us know.