rust-embedded / rust-embedded/cortex-m
ITM: `configure` lacks API for stimulus registers
Open
Nobody has claimed this yet.
enhancement
- Dominant language
- Rust
- Stars
- 1k
- Forks
- 202
- Avg merge
- 6d 2h
- Merged PRs (30d)
- 2
Description
I propose something akin to:
itm.configure(ITMConfiguration {
// ...
stim: Stimulus::EnableAll
}
itm.configure(ITMConfiguration {
// ...
stim: Stimulus::EnableSome([0..5, 8..31]),
}
Better review iprint and iprintln and see if they make any assumptions about the registers.
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reviewing the existing configure API and the iprint and iprintln entry points, as requested in the issue, to identify assumptions about stimulus registers. Define what EnableAll and EnableSome should mean for ITMConfiguration, then verify that the printing APIs remain compatible with the new configuration.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- embedded-iot
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100