I was reading the RK3399 datasheet and apparently the RK3399 SoC has two Cortex-M0 cores (http://opensource.rock-chips.com/images/6/60/Rockchip_RK3399_Datasheet_V1.6-20170301.pdf). Does anyone know how to access those cores? Are they free to use or are assigned to another tasks? I would like to know if it is possible to load a RTOS on those cores for deterministic tasks, however, I don’t know where to start.
Regards!