Update embedded-services + hals#16
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kurtjd merged 3 commits intoMay 15, 2026
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Pull request overview
This PR updates the firmware’s OpenDevicePartnership embedded-services dependency set (including uart-service moving to embedded-io-async v0.7) and aligns platform HAL usage to remove now-unnecessary UART adapter/wrapper layers.
Changes:
- Bump
platform-commonto explicitly includeembedded-io/embedded-io-asyncv0.7 to match the updated service stack. - Update
dev-npcxanddev-mcxato pass HAL UART instances directly intouart-servicetasks (removing wrapper/adapter code). - Refresh per-platform lockfiles to the new
embedded-services+ HAL revisions.
Reviewed changes
Copilot reviewed 6 out of 11 changed files in this pull request and generated 1 comment.
Show a summary per file
| File | Description |
|---|---|
| platform/platform-common/Cargo.toml | Adds embedded-io/embedded-io-async v0.7 dependencies to align with updated services. |
| platform/platform-common/Cargo.lock | Lockfile refresh for updated embedded-services revision and dependency graph. |
| platform/dev-qemu/Cargo.lock | Lockfile refresh for updated embedded-services + embassy-qemu-riscv revision and embedded-io(-async) v0.7. |
| platform/dev-npcx/src/main.rs | Updates UART task signature to accept the HAL UART directly (no wrapper). |
| platform/dev-npcx/src/board.rs | Removes UART wrapper and exposes uart::Uart directly from the board. |
| platform/dev-npcx/Cargo.lock | Lockfile refresh reflecting updated dependencies (still shows embedded-io-async v0.6 pulled in). |
| platform/dev-mcxa/src/uart_adapter.rs | Deletes the v0.6 compatibility adapter (no longer needed with v0.7 services). |
| platform/dev-mcxa/src/main.rs | Updates UART task to use lpuart::LpuartBbq directly and removes adapter usage. |
| platform/dev-mcxa/Cargo.toml | Updates embassy-mcxa revision and removes explicit v0.6 embedded-io(-async) compatibility deps. |
| platform/dev-mcxa/Cargo.lock | Lockfile refresh for updated embassy revision + service stack changes. |
| platform/dev-imxrt/meta_err.txt | Adds/keeps an empty file in the repo (appears to be an artifact). |
| platform/dev-imxrt/Cargo.lock | Lockfile refresh for updated embedded-services + embassy-imxrt revision and embedded-io(-async) v0.7 additions. |
tullom
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May 13, 2026
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jerrysxie
approved these changes
May 14, 2026
tullom
approved these changes
May 15, 2026
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Recently updated
uart-serviceto use v7 ofembedded-io-asyncso updateembedded-serviceshere to pull in those changes. Additionally had to make several changes to all the HALs (embassy-imxrt, embassy-mcxa, embassy-npcx, and embassy-qemu-riscv) to clean some things up (like updating those hals to impl v7 and implementing the traits for unsplit uart instances).This allows some cleanup here such as removing all the uart wrappers.