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Trace wb #3558

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wants to merge 5 commits into from
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Trace wb #3558

wants to merge 5 commits into from

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joonho3020
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Related issue:

Rocket performs OoO WB, making it difficult to trace the reg WB values.
Add a HW version of DebugROB.

Type of change: bug report | feature request | other enhancement

Impact: no functional change | API addition (no impact on existing code) | API modification

Development Phase: proposal | implementation

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@joonho3020 joonho3020 requested a review from jerryz123 January 20, 2024 01:03
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@jerryz123 jerryz123 left a comment

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The PR flow for this repo is:

  • PR against dev
  • Merge PR to dev
  • mergify copy changes to master

Please rebase this PR onto dev

src/main/scala/rocket/DebugROB.scala Outdated Show resolved Hide resolved
src/main/scala/rocket/RocketCore.scala Show resolved Hide resolved
src/main/scala/rocket/DebugROB.scala Outdated Show resolved Hide resolved
src/main/scala/rocket/DebugROB.scala Outdated Show resolved Hide resolved
@sequencer
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I propose using the this feature from chisel to tie this ROB to verification layer. chipsalliance/chisel#3744

@jerryz123 jerryz123 closed this Jan 21, 2024
@joonho3020 joonho3020 deleted the trace-wb branch January 21, 2024 01:44
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3 participants