Due to the introduction of MCU properties recently, we need to declare the class
for virtual builds, and can't get away with simply typedefing it to Base.
Signed-off-by: Gergely Nagy <algernon@keyboard.io>
This introduces MCU properties, so that MCU drivers can change their behaviour
and/or setup tasks based on them, without having to write a `setup()` method or
a custom constructor for the top-level device.
In practice, this allows us to tell the MCU driver to - for example - disable
JTAG or clock division during setup, and thus, we won't need to do that in code
in the device constructor.
This is a breaking change, kind of, because the `mcu::Base` and
`mcu::ATmega32U4` drivers changed APIs. However, no device was using those
directly, only via `ATmega32U4Keyboard`, and those parts remain compatible.
While there, updated the `KBD4x` and `Splitography` devices to use the new
properties instead of a custom constructor.
Signed-off-by: Gergely Nagy <algernon@keyboard.io>
The Model01.h required some reordering of header includes
and some forward defines of certain types that are
used in property classes.
Signed-off-by: Florian Fleissner <florian.fleissner@inpartik.de>
The MCU family is called `ATmega`. not `ATMega`, so correct all occurrences of
it, while we still can. Also renamed `kaleidoscope::driver::keyscanner::AVR` to
`kaleidoscope::driver::keyscanner::ATmega`.
As a side-effect, this fixes compilation under the Arduino IDE, which defines
`AVR` as a symbol.
Signed-off-by: Gergely Nagy <algernon@keyboard.io>
The new device APIs were built on top of composition (instead of inheritance,
like the former one). At the highest level, we have `kaleidoscope::device::Base`
and `kaleidoscope::device::BaseProps`. The latter is a set of overrideable
properties, components that make up the device: the key scanner, LEDs, MCU, and
so on.
Many components - like the key scanner and LEDs - also come in a similar setup:
the base class and properties, because this allows us to make them fairly
efficient templates.
All of the existing devices have been ported to the new APIs. While the old
`Hardware` base class remains - for now, and deprecated - it is not guaranteed
to work.
Signed-off-by: Gergely Nagy <algernon@keyboard.io>
Jesse Vincent
Gergely Nagy
Florian Fleissner