Merge #656

656: Add minutes for 2023-01-17 r=eldruin a=adamgreig



Co-authored-by: Adam Greig <[email protected]>

Author: bors[bot]

minutes/2023-01-17.md

@@ -0,0 +1,74 @@
+# Embedded Working Group Meeting 2023-01-17
+
+* [Coordination Repository]
+* Meetings: Tuesday 8pm Europe/Berlin time
+* [Join the Chat]
+* Today's date: 2023-01-17
+* [Nominated issues](https://github.com/search?q=org%3Arust-embedded+label%3Anominated+is%3Aopen&type=Issues)
+* [IRC logs]
+
+[Coordination Repository]: https://github.com/rust-embedded/wg
+[Join the Chat]: https://matrix.to/#/#rust-embedded:matrix.org
+[IRC logs]: https://libera.irclog.whitequark.org/rust-embedded/2023-01-17
+
+## Attendance
+
+Write your GH username or Matrix handle here!
+
+* adamgreig
+* therealprof
+* almindor
+* dirbaio
+* newAM
+* eldruin
+* korken89
+* dkhayes117
+* jannic
+* cr1901
+* emilgardis
+
+## Agenda
+
+* Announcements
+    * probe-rs 0.14 released
+* WG
+    * TYIER
+    * Social media policy https://github.com/rust-embedded/wg/pull/651
+        * Needs updating for Mastodon
+* Cortex-M
+    * Mysterious bug in semihosting?
+        * https://github.com/rust-embedded/cortex-m/issues/459
+        * Seems likely to be a qemu issue, though we could
+          possibly work around with a nop in debug::exit,
+          which has pretty low overhead since it's only
+          used at the end of tests
+    * c-m-rt zero-init RAM PR https://github.com/rust-embedded/cortex-m/pull/455
+* Embedded HAL
+    * PwmPin trait? https://github.com/rust-embedded/embedded-hal/pull/430
+        * New suggestion avoids some extra computation
+    * GPIO ErrorKind https://github.com/rust-embedded/embedded-hal/pull/431#pullrequestreview-1249623337
+    * embedded-alloc to HAL team?
+        * leave with cortex-m for now
+* Risc-V
+    * Critical section bug? https://github.com/rust-embedded/riscv/pull/121
+        * Yep, merged.
+
+## Last Week's Minutes
+
+* Announcements
+    * TYIER blog post
+    * WG social media policy in https://github.com/rust-embedded/wg/pull/651
+    * svd2rust 0.28.0 released
+    * aarch64-cpu 9.3.0, 9.3.1 released
+* Cortex-M
+    * 0.7.7 released with minor documentation fix for critical-section impl
+    * c-m-rt zero-init RAM PR updated https://github.com/rust-embedded/cortex-m/pull/455
+        * unsure if it should zero before or after pre_init
+        * possibly we can skip zeroing bss if all RAM is being zeroed
+    * embedded-alloc: cortex-m or hal team?
+        * leave it for now?
+* Book
+    * Atomics discussion https://github.com/rust-embedded/book/issues/338
+* Embedded HAL
+    * PwmPin: https://github.com/rust-embedded/embedded-hal/pull/430
+        * Keep this design or consider alternative with more methods to get maximum duty value?