Is it possible to debug STM32 code without any hardware (no board, no ST-Link, no QEMU)?

[highbariton]

Hello everyone,

I’m working with STM32CubeIDE (v1.19) and STM32 projects, but currently I don’t have any STM32 board or debug probe available.

What I want to achieve is not real hardware simulation, but something like:

• Step-by-step execution

• Breakpoints

• Variable watching

• Logical flow debugging

Constraints:

• :cross_mark: No STM32 board

• :cross_mark: No ST-Link / J-Link

• :cross_mark: No QEMU / Renode / Proteus

• :white_heavy_check_mark: Only PC-based development

[Pavel A.]

So why not QEMU? It is pure software and free. ARM (Keil) provides a software simulator that works with their IDE & debugger.

[mfgkw]

https://godbolt.org/