Embedded Working Group Meeting 2023-11-14

• Coordination Repository
• Meetings: Tuesday 8pm Europe/Berlin time
• Join the Chat
• Today's date: 2023-11-14
• Nominated issues
• IRC logs

Attendance

Write your GH username or Matrix handle here!

• adamgreig
• jessebraham
• dirbaio
• greengenie
• emilgardis
• cr1901
• newAM
• thejpster
• jannic

Agenda

• Announcements
  • Welcome @jessebraham to risc-v and triage teams
    Image Not Showing Possible Reasons

    • The image file may be corrupted
    • The server hosting the image is unavailable
    • The image path is incorrect
    • The image format is not supported

    Learn More →
  • Rust 1.74 out Thursday
  • heapless 0.8 released
    Image Not Showing Possible Reasons

    • The image file may be corrupted
    • The server hosting the image is unavailable
    • The image path is incorrect
    • The image format is not supported

    Learn More →
• Cortex-M __reset_vector symbol https://github.com/rust-embedded/cortex-m/issues/495
  • @jamesmunns to open PR renaming it
• Cortex-m-interrupt-number
  • https://github.com/rust-embedded/cortex-m/pull/488
  • Should the crate be called cortex-m-pac-interface or similar,
    and use the crate as a place to document the other requirements
    on PACs?
• Mutex trait
  • Resources team to open RFC to deprecate and archive
• book: tooling page needs updating
  • Working through debug example
• bors: ops docs needs updating
• Rust target maintenance
  • Waiting for feedback on PR
• Should we propose a no-std team?
  • We discussed what such a team might do and what it would look like, but didn't reach any firm conclusions
  • Perhaps best to see how rust project feels about such a team?
  • To discuss further next week
• Embedded-hal 1.0 when?
  • Dec 28th, same day as Rust 1.75

Last Week's Minutes

• Announcements
  • embedded-alloc 0.5.1 released
• RustNL embedded impl days
• Rust target maintenance
  • Waiting for feedback on PR
• Cortex-M __reset_vector symbol https://github.com/rust-embedded/cortex-m/issues/495
• Cortex-m-interrupt-number
  • https://github.com/rust-embedded/cortex-m/pull/488
  • Should the crate be called cortex-m-pac-interface or similar,
    and use the crate as a place to document the other requirements
    on PACs?
• Mutex trait
  • Resources team to open RFC to deprecate and archive
• Heapless 0.8 release
• book: tooling page needs updating
  • Discussed updating to use probe-rs, and possibly also adding some examples of the nice things we can have these days in embedded Rust
• bors: ops docs needs updating