Development tools for Zephyr on STM32Workbench for Zephyr: VS Code extension to set up, build, flash and debug Zephyr applications on STM32.Devicetree manager: browse, edit and visualize Zephyr devicetree, STM32CubeMX-like for Zephyr.
Where can I find "GNU ARM C/C++ Reference" which includes all GNU C/C++ keywords and directives ?
Please note that I have the "ARM Compiler Toolchain Reference".