Hardware Semaphore (HSEM) Inter-Processor Communication on STM32 H7
Overview
Blinky led triggered by mailbox new message.
Building and Running
Build for stm32h747i_disco/stm32h747xx/m7:
# From the root of the zephyr repository
west build -b stm32h747i_disco/stm32h747xx/m7 samples/boards/st/h7_dual_core
Build for stm32h747i_disco/stm32h747xx/m4:
# From the root of the zephyr repository
west build -b stm32h747i_disco/stm32h747xx/m4 samples/boards/st/h7_dual_core
Sample Output
STM32 h7_dual_core application