If there is an Ethernet peripheral (periph_eth feature provided), we
can conclude that an Ethernet network interface can be provided.
Co-authored-by: mguetschow <mikolai.guetschow@tu-dresden.de>
The `ethernet` feature has not yet been used, so renaming it should not
cause any issue.
The goal is to eventually have a number of `netif_<type>` features that
would allow filtering boards by the time of connectivity the have.
This gets rid of a long list of boards with network interfaces and
instead let's boards (or MCUs with peripheral network interfaces)
provide the netif feature.
The apps that before used the long list are not depending on the
feature instead (in case of the default example, this is an
optional dependency).
Co-authored-by: mguetschow <mikolai.guetschow@tu-dresden.de>
Co-authored-by: mewen.berthelot <mewen.berthelot@orange.com>
cpu/$(CPU)/Makefile.features and cpu/$(CPU)/Makefile.dep are
automatically included
Part of moving CPU/CPU_MODEL definition to Makefile.features to have it
available before Makefile.include.
The file always exist so no need to do '-include'.
Replaced using:
sed -i 's|-\(include $(RIOTCPU)/.*/Makefile.features\)|\1|' \
$(git grep -l '$(RIOTCPU)/.*/Makefile.features' boards)
