For details, see: https://github.com/tinygo-org/tinygo/pull/3927
I ran the smoke tests and the binaries are exactly identical to what
they were before, so this change cannot have had an effect on these
smoke tests (which is expected, as this is mostly just changing some
types without changing the machine data type).
Make use of a few new features in TinyGo:
* Functions and globals in header files are supported.
* Static functions are supported.
This allows us to remove workarounds specifically used for the lack of
support for static functions.
This SoftDevice is used by default on the BBC micro:bit v2 so it's a
good idea to add support here.
Unfortunately this SoftDevice does not support scanning and connecting
to other devices. This means that I unfortunately had to duplicate the
event handler. I managed to refactor most other code to avoid
duplicating much more. (This is when macros would have been useful in
Go...)
