RTFM support

[adamgreig]

This crate is almost compatible with RTFM but needs to implement a couple more things to look enough like an svd2rust crate:

• A Peripherals {} struct at the top level
• A steal() function on the Peripherals struct

[perlindgren]

It would be very interesting to see RTFM running on-top of the stm32ral. One huge usability problem is the lack of completions by RLS regarding register access, perhaps that can be salvaged by the simpler abstraction provided by ral.

Did you already start looking into Peripherals/steal (seems like relatively low hanging fruit)?

Best regards,
Per

[adamgreig]

This is now working with the new rtfm feature; it exports a Peripherals struct which contains an instance of every peripheral already taken (similar to svd2rust crates), which works with rtfm device and resources etc.