AWS – FreeRTOS adds support for symmetric multiprocessing (SMP)
FreeRTOS adds symmetric multiprocessing (SMP) support in the kernel, enabling developers designing FreeRTOS-based applications to utilize the SMP capabilities of multi-core microcontrollers. Multi-core microcontrollers, in which two or more identical processor cores share the same memory, allow the operating system to distribute tasks between cores to balance processor load as desired by the application. This allows applications to optimize the resource utilization of multi-core microcontrollers.
Read More for the details.