STMCubeIDE 1.13.1 (GCC11) with optimizations off not allowing me to step through line by line

KStew.1 · ‎2023-08-10

Hi,

I recently updated to 1.13.1 and haven't needed to do much debugging but now I am trying to debug and I have run into an issue that the debugger won't step over each line of code. When I step at a breakpoint it jumps to the next breakpoint instead of the next line of code. I moved back to STMCubeIDE 1.12.1 because it allows me to step line by line. Any thoughts on how I can get STMCubeIDE 1.13.1 to step through properly?

Semer CHERNI · ‎2023-08-14

Hello @KStew.1

First let me thank you for posting.

I am not able to reproduce this issue from my side. Therefore, could you provide a minimalistic project which contain this behavior for analysis.

KR,
Semer.

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KStew.1 · ‎2023-09-25

I haven't created a minimalistic project yet - but I find that the debugger is able to sequentially step through the code until the RTOS (FreeRTOS v10.5.0) is running. I tried with STM32 v1.12.1 and it steps through line-by-line when the RTOS is running.