Add JTAG support
Nobody has claimed this yet.
Assessment
- Difficulty
- 5/5
- Estimated time
- Over a week
- Newbie friendliness
- 25/100
- Issue type
- Feature
- Clarity
- Needs clarification
- Activity status
- Quiet
- Tech stack
- c
- Domain
- embedded-iot
Research direction
Start by reviewing the existing PIO probe-program swapping path mentioned in the issue, then investigate how the DAP protocol represents scan-IR and scan-DR operations. Before implementation, clarify whether PIO can accelerate those operations and define the required JTAG behavior; the issue does not identify files, tests, or a completion criterion.
Written by the indexing model from the issue text.
Description
Given that we already swap probe programs in and out of PIO on the fly, it would be easy enough to add JTAG support.
How does PIO assist in this scenario - is the DAP protocol sufficiently high-level that we could accelerate scan-IR and scan-DR ops?
- Dominant language
- C
- Stars
- 1.2k
- Forks
- 363
- PR merge metrics
- No merged PRs in 30d
Contributor guide
No contributing guide indexed for this repository
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.
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