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 (registration required) various documents highlighting:

System Workbench for STM32

Re: No source available when debugging



When importing a CubeMX project, you should always follow the procedure described in Importing a STCubeMX generated project; the two main points are:

  1. Generate you program under CubeMX in your System Workbench workspace
  2. Do not check “Copy files into workspace”

The CubeMX integration is not yet seamless but we work on improving it.