Bus protocol reference for OpenCores-era reusable IP.
opencoresAuto indexedpublic-domain-like per OpenCores WISHBONE page
Manual review is required.
/cores
Core comparison
Comparison helps you see quickly which core carries less license, review, and integration risk.
Decision matrix
How to read the matrixStart with review status, license clarity, and warnings. If records are close, then look at tests, board evidence, and toolchain fit.2/4OpenCores WBScope
M5 candidateUseful Wishbone-accessible debug core by ZipCPU author.
opencoresAuto indexedGPL
Manual review is required.
| Signal | OpenCores Wishbone | OpenCores WBScope |
|---|---|---|
| Category / source | bus/Wishbone opencores | verification/logic analyzer opencores |
| Review / maturity | Auto indexed M6 | Auto indexed M5 candidate |
| License | public-domain-like per OpenCores WISHBONE pageManual review required | GPLManual review required |
| Evidence / boards | EvidencePublic evidence links attached to this record.BoardsBoard-linked compatibility records, not portability guarantees. | EvidencePublic evidence links attached to this record.BoardsBoard-linked compatibility records, not portability guarantees. |
| Board status | unknown | unknown |
| Tests / CI / formal | Tests: NoCI: NoFormal: No | Tests: NoCI: NoFormal: No |
| Docs / FuseSoC / board demo | Docs: YesFuseSoC: NoBoard demo: No | Docs: NoFuseSoC: NoBoard demo: No |
| Signals | QualityQualityUsefulnessUsefulnessIntegrationIntegrationVerificationVerification | QualityQualityUsefulnessUsefulnessIntegrationIntegrationVerificationVerification |
| Interfaces / buses | unknownWishbone | JTAG/debugWishbone |
| Toolchains | unknown | Verilator |
| Warnings |
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