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STIMSMITH

Architectural Register Management Unit (AMU)

CodeArtifact
First seen 8/16/2026
Last seen 8/16/2026
Evidence 4 chunks

NEIGHBORHOOD

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RELATIONSHIPS

4 connections
Prelude ← uses 100% 2e
Prelude uses the AMU to reconstruct architectural register state for replay.
Physical Register File uses → 100% 1e
The AMU writes architectural register values to physical registers using BOOM's map table.
Reorder Buffer (ROB) uses → 100% 1e
The AMU flushes the ROB to reset the pipeline state.
Instruction Fetch Unit (IFU) uses → 100% 1e
The AMU redirects the IFU to the starting PC of the replay segment.