Platform file reference ======================= This section is intended for platform-binding files. If multiple platform projects are included in the Doxygen input tree, each platform-specific ``platform.h`` should appear here through its own file-level reference entry or through dedicated subproject pages. Current expectation ------------------- At minimum, platform documentation should provide: * macro meaning; * enabled interfaces; * flash layout parameters; * pin bindings; * UART alias bindings; * RTC selection; * explicit hardware restrictions. Recommended extension --------------------- If your repository contains separate project folders for each platform, consider adding: * one Doxygen group per platform; * one page per platform folder; * one comparison page that links back to the individual ``platform.h`` descriptions.