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 Very strange .bss RAM overflow  

Very strange .bss RAM overflow



I really don’t understand what can cause this problem. Could you compile your program once with gradScale defined localy and once with it defined globally (with absolutely no other change) and post, in attachments, the two output.map files that are generated in the Debug directory?

Bernard (Ac6)