Robert Allan JamesandClaude Sonnet 5
c2f1d94c97
xhci_bringup() (HC reset, DCBAA, Command/Event rings, RUN/STOP) was uncommitted and referenced an XHCI_WAIT_FOR macro that was never defined, breaking the build. Wired all four wait sites to the existing xhci_wait_bit() helper instead, matching each register/bit/polarity needed (halt-before-reset waits for HCH set; HCRST, CNR, and post-RUN HCH waits all wait for their bit to clear). Also flipped g_doe_log_enabled's default from 1 to 0 -- the per-tick [HADES][DOE] CSV export was flooding every boot log and slowing interactive verification for no reason during ordinary acceptance runs; HB-ON still re-enables it at the REPL for anyone running an actual DoE campaign. Three-arch acceptance: amd64/aarch64/riscv64 all boot clean to ok>, zero DoE rows in any log. aarch64 and riscv64 both exited cleanly via BYE with no exception, confirming the earlier SMC->HVC PSCI fix still holds. Logs and DoE CSV artifacts from this run included. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01HZ8kNoTuP63pbQtro4qvrm
capsules/
FORTH personality files loaded by the VM at boot. A capsule is an immutable, content-addressed payload; its XXHash64 hash is its identity. Any mutation changes the hash and the birth protocol rejects the image.
Key files
| File | Type | Purpose |
|---|---|---|
init.4th |
(m) MAMA_INIT |
Default Mama VM personality — loaded at LBN 2048 |
ACL.4th |
user | Word-level ACL system; self-activating at boot |
zuse.4th |
user | Bootstrap superuser; loaded by ACL.4th |
doe.4th |
user | DoE workload words (EXEC-DOE) — opt-in |
init-0.4th … init-9.4th |
(p) |
Numbered personality variants |
init-l8-*.4th |
(p) |
L8 Jacquard mode variants (stable/volatile/diverse/temporal/transition/omni) |
hermes/init.4th |
(p) |
Hermes baby VM personality |
artemis/init.4th |
(p) |
Artemis baby VM personality |
Block namespace
Block ranges are shared across all loaded capsules — collisions cause silent word-definition overwrites.
| Range | Owner |
|---|---|
| 2048–2099 | init.4th |
| 2100–2199 | doe.4th |
| 3000–3999 | workload capsules |
| 4000+ | user-defined (ACL.4th, zuse.4th, …) |
Each block is limited to 1024 bytes. Verify with wc -c before committing.
See also
experiments/bare_metal/README.md— DoE protocols and block namespace rulesdocs/03-architecture/word-acl/DESIGN.md— ACL system designtools/mkcapsule.c— assembles capsules intocapsule_generated.c- Project root