Implemented
State diffing
Priority 0 - Core Emulator Infrastructure / 0.2 Record / replay / snapshot / time-travel
$1,000 / $1,000fully funded
Done$1,000 / $1,000 - 100%
As an emulator integrator, I want vemu's State diffing to stay accurate, tested, and documented, so that I can keep depending on observe mode/security/SP changes.
Why it matters
CPU-only diffs are insufficient for embedded triage; expand toward a full-system diff
Summary
Pre/post CPU-state delta - > trace
Scope of work
Expand state diffing from a CPU delta to a full-system diff. What it is: registers, RAM ranges, MMIO and selected peripherals. Why it matters: observe mode/security/SP and peripheral changes.
Current state
Status: Fully implemented. Notes / evidence: machine_m33.rs emit_state_diff.
Blocked by 1
Fund these first - this work can't be completed until they ship.
- Done
Activity log
Feature defined and added to the roadmap
Funding goal set to $1,000
Implementation status: Implemented
Delivered - counted as fully funded