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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

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External Interrupts Vectors Configuration

Posted by bugmenot on 2015-06-12 10:27

My STM32F4 StdPeriph-based project’s startup file contains only the vectors for the MCU core’s interrupts, all the external interrupts vectors are zero-filled instead of being weak-aliased, so, for example, I can’t use DMA interrupts until I manually edit the startup file (which is in assembly).

Is this a shortcoming of the IDE which may be fixed in the future versions or maybe there is a “correct” way of adding the vectors from the Settings which I can’t find?

Thanks.

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Posted by dautrevaux on 2015-06-15 19:53 France

Hi,

Currently, we are using the interrupt definitions that come with the firmwares, that only include detailed vectors for predefined boards...

We are working out a solution that will generate a specific startup and interrupt definition header for the chip that you use, whatever the board or firmware you include.

However this will take some time to check the generated files and integrate them in a forthcoming regular update. You will be informed on the Annoucements forum.

Thanks for your patience,

Bernard

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Posted by bugmenot on 2015-06-16 10:20

Bernard, you are too kind. Thank you and all the other developers for giving us this software for free.

And while we are at it, did you consider opensourcing System Workbench to GitHub or other place so that we, the community, could help you developing it by sending merge reqeusts and opening issues? Sorry, maybe I’m asking too much :-)

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