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STM32MP1 support available in SW4STM32

   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 download a short video showcasing this on the ac6-tools website (registration required).

System Workbench for STM32


Syntax error about "__weak","__attribute__((weak))"

France

There is two possibilities here:

  1. Either you just want to be able to use C99 features; in this case you don’t have to do anything, as the default selection for GCC is -std=gnu11, that is C11 plus GNU extensions, so it supports C99.
  2. Either you want to be sure you are fully C99 conformant to standard iso9899:1999, with no GNU extensions, then you should effectively select -std=c99, but you should also add -Wpedantic, as otherwise it will still accept some GNU extensions, as well as some c11 features...

BTW, the default for C is -std=gnu11 and for C++ it’s -std=gnu98.

Hope this helps,

Bernard (Ac6)