Luckfox Forums

Hello,
Let me preface this that I have no experience with Luckfox or Rockchip chips.
But I'm currently trying to figure out if the RV1103 can use both the Cortex A7 and RISC-V MCUs in parallel, one running Linux and the other running FreeRTOS.

Is this supported/possible? I haven't been able to find a conclusive answer for this anywhere.

Thanks in advance.

Hello, for RV1103, the MCU is set to be used for assisting in the startup and ISP initialization. During the rapid startup process, RTThread is compiled and run. Rockchip does provide the related development environment $SDK/sysdrv/source/mcu, but the usage materials mainly explain how to adapt it for other sensor initialization. If you want to implement a regular AMP application, you may need to conduct extensive research on the source code.