arm-none-eabi-gcc in CubeIDE vs arm-atolic-eabi-gcc in AtolicStudio

[sholojda]

Hi. CubeIDE uses original GNU GCC arm-none-eabi-gcc (at least I think so) but Atolic Studio has arm-atolic-eabi-gcc. Is there any differences between them? Of course taking into account the lastest version of Atolic because the first has some limitations in code genereting.

[Markus GIRDLAND]

I believe most changes in TrueSTUDIO were also implemented in the CubeIDE toolchain. You can find a patch-list of all changes made in the information center (the blue "i" icon" in STM32CubeIDE.

[sholojda]

It is not so simple. Atolic works on 32bit OS, CubeIDE - dont, And i,m talking about gcc compiler and you propably think about IDE.

[Cartu38 OpenDev]

STM32CubeIDE doesn't support 32b because relying on more recent Eclipse platform which no more supports it.

According link provided by @Markus GIRDLAND​  sounds he is discussing about GCC not IDE. According then to him former TrueStudio and STM32CubeIDE are on par.

[sholojda]

My first question was: Is there any difference between toolchain arm-none-eabi-gcc and arm-atolic-eabi-gcc. And that is it.