Hey, I'm looking for a good "first issue" to contribute to, I was scanning the [help-wanted issues](https://github.com/search?q=org%3Arust-embedded+is%3Aopen+label%3A%22help+wanted%22&type=Issues&p=2), but most are years old so I'm afraid they might be outdated.... Unfortunately the `cortex-m` stuff is a bit tricky because so many crates (essentially everything) depend on it. Wren identified a bunch of stuff that would be good to clean up, check out some of the other issues she opened. Pretty sure she keeps an eye on this room. Breaking changes are a no go for 0.7, but an eventual 0.8 or whatever release provides some opportunity. If nobody else chimes in before then this would be good to add to the agenda for the next embedded WG meeting (per the room topic). The RISC-V peripheral was probably not something anyone had an urgent use case for.