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

trouble after updating workbench on Fedora 34

I run the distro’s version of eclipse. Each time I update it seems to lose the a6 workbench and I need to reinstall it. This also mean reconfiguring to get back to where I was.

This time it’s not going so good. I am able to build the project but if I try to run it , it fails to do anything. I do not see it reporting the flash process in the console window.

There is no error msg in the UI but I see a ton of messages about lock files on the console:

check_group_uucp(): error testing lock file creation Error details:Permission deniedcheck_lock_status: No permission to create lock file.
RXTX fhs_lock() Error: opening lock file: /var/lock/LCK..ttyS0: Permission denied. FAILED TO OPEN: No such file or directory
k{� testRead() Lock file failed

This path is no longer writeable because of security changes. Does the workbench need updating to account for this or is there some way I can work around the problem. Lockfiles should now be created in a subdirectory of /var/lock/ ( in fact a symlink to /run/lock ).

I temporarily made /run/lock user writeable temporarily and this did not change, so that’s likely a red-herring.

Thanks for any tips.

Properties | C/C++ builder | Settings | target

Current board target is invalid !

Sadly when I click on “define board target” button nothing happens ! No error, just nothing.

Has a6 stopped supporting these stm32 dev boards like STM32F411RE now ?