SW4STM32 and SW4Linux fully supports the STM32MP1 asymmetric multicore Cortex/A7+M4 MPUs

   With System Workbench for Linux, Embedded Linux on the STM32MP1 family of MPUs from ST was never as simple to build and maintain, even for newcomers in the Linux world.
And, if you install System Workbench for Linux in System Workbench for STM32 you can seamlessly develop and debug asymmetric applications running partly on Linux, partly on the Cortex-M4.
You can get more information from the ac6-tools website and download two short videos (registration required) highlighting:

System Workbench for STM32

Any way to have Single Wire Viewer in the System Workbench console?


Unfortunately the answer is no. That’s the short answer.

The long answer is that openocd cannot display the SWO message in its console. Instead, openocd redirect SWO message to a file.

for further inormation on this topic please see :

  1. How to output SWO trace?Question
  2. openocd documentationQuestion

Best regards,