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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


You are viewing a reply to flashing STM32L433CCT6 failed  

flashing STM32L433CCT6 failed

Hi

even upgrading the AC6 related plugins from 1.12 to the latest versions did not fix it.

Then I tried to use the NRST line, which I do not use when program/debug my STM32F103CBT6, modifying OpenOCD scripts/target/stm32f1x.cfg and my local script instead.
This was also not leading to success.

The popup front message from OpenOCD was always as before: “Target unplugged during session”

In the end the solution was to upgrade this chinese “ST-Link V2” stick to the latest firmware from ST.

STSW-LINK007 Version 2.28.18

This comes handy as “java -jar STLinkUpgrade.jar”
and using the resulting little GUI.

Now I have a Maple mini clone working with an STM32L433CCT6 chip on it.

Dieter