Cross-platform support
======================

Supported APP platforms
-----------------------

.. toctree::
   :maxdepth: 1

   f103_48_app
   f105_64_app
   f105_100_app
   platform_matrix

Navigation rule
---------------

Use this section when the question is platform-dependent.

Typical use cases:

* compare enabled interfaces across platforms;
* compare pin assignments and direction-control macros;
* check which RTC variant is selected;
* see which UART aliases are enabled on a given platform;
* identify flash service page addresses and buffer limits.

Project principle
-----------------

The preferred project organization is to keep cross-platform differences in ``platform.h``.
Differences in ``main.c`` should normally come only from CubeMX-generated peripheral setup
and temporary debugging-related deviations.