rust-embedded / rust-embedded/cortex-m

Consider using `arm-targets` crate

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Dominant language
Rust
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Description

In https://github.com/rust-embedded/cortex-ar, there is a crate called arm-targets which sets up cfg's for all kinds of Arm targets. The cortex-m crate could use that rather than doing its own thing.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by inspecting the cortex-m crate's current target-specific cfg setup, then compare it with the arm-targets crate linked in the issue. Determine whether arm-targets covers the existing cases and what would need to change; done means the crate uses the shared setup without losing current target support.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
embedded-iot
Issue type
Refactor
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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