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chore: add migration/ bundle for cross-machine setup

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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>
This commit is contained in:
MechaCat02
2026-05-10 21:38:38 +02:00
parent 8e709b0a24
commit e6d43a23ac
505 changed files with 86028 additions and 0 deletions
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59
migration/project-root/ppc-manual/forms/D.md Normal file
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# Form `D` — D — Displacement (load/store and immediate ALU)
## Bit Layout
| Bits | Field | Meaning |
| --- | --- | --- |
| 0–5 | `OPCD` | primary opcode |
| 6–10 | `RT` | destination GPR (or RS when storing) |
| 11–15 | `RA` | source GPR (0 ⇒ literal 0 for RA0 forms) |
| 16–31 | `D/SI/UI` | 16-bit signed or unsigned immediate |
## Instructions Using This Form
<!-- GENERATED: BEGIN -->
| Mnemonic | Opcode | Group | Description |
| --- | --- | --- | --- |
| [`tdi`](../branch/tdi.md) | `0x08000000` | branch | Trap Doubleword Immediate |
| [`twi`](../branch/twi.md) | `0x0c000000` | branch | Trap Word Immediate |
| [`mulli`](../alu/mulli.md) | `0x1c000000` | integer | Multiply Low Immediate |
| [`subficx`](../alu/subficx.md) | `0x20000000` | integer | Subtract From Immediate Carrying |
| [`cmpli`](../alu/cmpli.md) | `0x28000000` | integer | Compare Logical Immediate |
| [`cmpi`](../alu/cmpi.md) | `0x2c000000` | integer | Compare Immediate |
| [`addic`](../alu/addic.md) | `0x30000000` | integer | Add Immediate Carrying |
| [`addic.`](../alu/addicx.md) | `0x34000000` | integer | Add Immediate Carrying and Record |
| [`addi`](../alu/addi.md) | `0x38000000` | integer | Add Immediate |
| [`addis`](../alu/addis.md) | `0x3c000000` | integer | Add Immediate Shifted |
| [`ori`](../alu/ori.md) | `0x60000000` | integer | OR Immediate |
| [`oris`](../alu/oris.md) | `0x64000000` | integer | OR Immediate Shifted |
| [`xori`](../alu/xori.md) | `0x68000000` | integer | XOR Immediate |
| [`xoris`](../alu/xoris.md) | `0x6c000000` | integer | XOR Immediate Shifted |
| [`andi.`](../alu/andix.md) | `0x70000000` | integer | AND Immediate |
| [`andis.`](../alu/andisx.md) | `0x74000000` | integer | AND Immediate Shifted |
| [`lwz`](../memory/lwz.md) | `0x80000000` | memory | Load Word and Zero |
| [`lwzu`](../memory/lwz.md) | `0x84000000` | memory | Load Word and Zero with Update |
| [`lbz`](../memory/lbz.md) | `0x88000000` | memory | Load Byte and Zero |
| [`lbzu`](../memory/lbz.md) | `0x8c000000` | memory | Load Byte and Zero with Update |
| [`stw`](../memory/stw.md) | `0x90000000` | memory | Store Word |
| [`stwu`](../memory/stw.md) | `0x94000000` | memory | Store Word with Update |
| [`stb`](../memory/stb.md) | `0x98000000` | memory | Store Byte |
| [`stbu`](../memory/stb.md) | `0x9c000000` | memory | Store Byte with Update |
| [`lhz`](../memory/lhz.md) | `0xa0000000` | memory | Load Half Word and Zero |
| [`lhzu`](../memory/lhz.md) | `0xa4000000` | memory | Load Half Word and Zero with Update |
| [`lha`](../memory/lha.md) | `0xa8000000` | memory | Load Half Word Algebraic |
| [`lhau`](../memory/lha.md) | `0xac000000` | memory | Load Half Word Algebraic with Update |
| [`sth`](../memory/sth.md) | `0xb0000000` | memory | Store Half Word |
| [`sthu`](../memory/sth.md) | `0xb4000000` | memory | Store Half Word with Update |
| [`lmw`](../memory/lmw.md) | `0xb8000000` | memory | Load Multiple Word |
| [`stmw`](../memory/stmw.md) | `0xbc000000` | memory | Store Multiple Word |
| [`lfs`](../memory/lfs.md) | `0xc0000000` | memory | Load Floating-Point Single |
| [`lfsu`](../memory/lfs.md) | `0xc4000000` | memory | Load Floating-Point Single with Update |
| [`lfd`](../memory/lfd.md) | `0xc8000000` | memory | Load Floating-Point Double |
| [`lfdu`](../memory/lfd.md) | `0xcc000000` | memory | Load Floating-Point Double with Update |
| [`stfs`](../memory/stfs.md) | `0xd0000000` | memory | Store Floating-Point Single |
| [`stfsu`](../memory/stfs.md) | `0xd4000000` | memory | Store Floating-Point Single with Update |
| [`stfd`](../memory/stfd.md) | `0xd8000000` | memory | Store Floating-Point Double |
| [`stfdu`](../memory/stfd.md) | `0xdc000000` | memory | Store Floating-Point Double with Update |
<!-- GENERATED: END -->