e6d43a23ac
Bundles state that lives OUTSIDE the xenia-rs repo so a fresh clone on
another machine can be brought up to identical configuration via
migration/setup.sh:
- claude-memory/ ~/.claude/projects/-home-fabi-RE-Project-Sylpheed/memory/
(103 files, 1.1 MB - MEMORY.md + every
project_xenia_rs_*.md from audits
addis_signext through audit-058)
- project-root/dot-claude/ <project-root>/.claude/settings.json
(Stop hook + permissions)
- project-root/ppc-manual/ <project-root>/ppc-manual/
(PowerPC reference docs, 397 files, 3.7 MB)
- project-root/run-canary.sh <project-root>/run-canary.sh
- README.md Human-readable setup checklist
- setup.sh Idempotent installer (also reclones
xenia-canary at pinned HEAD 6de80dffe)
- MANIFEST.md Per-file mapping + per-file-not-bundled
restoration recipe
Excluded from bundle (not shippable via git):
- Sylpheed ISO (7.8 GB; copyright; manual copy required)
- sylpheed.db (395 MB; regenerable from XEX via analysis tooling)
- target/ build artifacts (rebuild on target)
- audit-runs probe firehoses (.log/.stdout/.stderr ~11 GB; rerun if needed)
- audit-runs memory dumps (.bin ~4.5 GB; rerun audit-026/027/029 if needed)
- xenia-canary checkout (setup.sh reclones from
git.mc02.dev/fabi/Xenia-Canary.git at HEAD 6de80dffe)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
1.3 KiB
1.3 KiB
Form VX128_R — VX128_R — VMX128 compare (with Rc → CR6)
Bit Layout
| Bits | Field | Meaning |
|---|---|---|
| 0–5 | OPCD |
primary opcode (4) |
| 6–10 | VD128l |
destination low 5 bits |
| 11–15 | VA128l |
source A low 5 bits |
| 16–20 | VB128l |
source B low 5 bits |
| 21 | VA128H |
source A high bit |
| 22–25 | XO |
extended opcode (compare) |
| 26 | VA128h |
source A middle bit |
| 27 | Rc |
record-form flag (updates CR6) |
| 28–29 | VD128h |
destination high 2 bits |
| 30–31 | VB128h |
source B high 2 bits |
Instructions Using This Form
| Mnemonic | Opcode | Group | Description |
|---|---|---|---|
vcmpeqfp128 |
0x18000000 |
vmx | Vector128 Compare Equal-to Floating Point |
vcmpgefp128 |
0x18000080 |
vmx | Vector128 Compare Greater-Than-or-Equal-to Floating Point |
vcmpgtfp128 |
0x18000100 |
vmx | Vector128 Compare Greater-Than Floating-Point |
vcmpbfp128 |
0x18000180 |
vmx | Vector128 Compare Bounds Floating Point |
vcmpequw128 |
0x18000200 |
vmx | Vector128 Compare Equal-to Unsigned Word |