Work in progress on StarForth-v4.0.0; not yet accepted (plan
2026-10-29-stick-5, Task 1).
- zuse_genesis_marker.h: the marker's version 2 -- the proxy's key and the
real Zuse's -- beside version 1.
- capsule_zuse_boot.c: capsule_zuse_boot_check_key() (the identity-record
half of the check) and capsule_zuse_boot_genesis_mint() (the mint half of
v3's genesis) split out; v3's two callers unchanged in behaviour.
- sk_v4_marker.c: the v4 boot reads version 1 as a proxy with no real Zuse,
and writes version 2.
- sk_v4_identity.c: no marker and a blank identity partition -> genesis:
mint, read back, then the marker; the proxy logs in. A marker with a real
key: no session for the proxy (the fixed screen is Task 5).
- qemu_session.py: boot()/shutdown(), so a mode can boot twice; modes
genesis and stick_genesis; stick_boot now expects genesis and the prompt.
Logs: genesis on amd64 before the change (both boots: "no genesis on this
disk", FAIL) and after (minted, then recognised: PASS). The DoE CSV of
032532 is from a run whose QEMU never started (no display; its empty log
directory was removed).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GE3SDvQn5EoxdGufk84zz2
Source tree reorganization:
- Move StarForth v3 engine to v3/ (src/, include/, Makefile)
- Move kernel to kernel/ (src/, include/, linker/, Makefile)
- Create v4/ skeleton for F18-ISA golden model (DECOMPOSITION.md, JUSTIFICATION.md)
- Move FABRIC-0..4.md to docs/fabric/
- Move ONTOLOGY.md and ROADMAP.md to docs/
Board infrastructure:
- Add boards/ser5/, boards/raspi/, boards/milkv/, boards/zynq7020/
- Each board has board.mk (ISA, CPU flags, boot recipe) and README.md
- Root Makefile becomes thin dispatcher: boot_image, all, clean, docs take TARGET
- make boot_image TARGET=SER5|RASPI|MILKV builds one GPT/MBR image per board
- ZYNQ7020 target exists but stops with clear error (ARMv7 port not built yet)
- scripts/mkdiskimage.sh builds disk images for all boards
Docs pipeline:
- docs/book/ with LaTeX master (main.tex) and Makefile
- pandoc converts Markdown to LaTeX at build time
- Two Lua filters: table-widths.lua (wide tables wrap), code-breaks.lua (inline code breaks)
- make docs builds single PDF (754 pages, 0 missing characters)
- make docs TARGET=<board> adds board appendix
- build/docs/<book|board>/meta.tex stamps git commit into PDF
Bug fixes:
- 42 include paths that only worked by accident now use correct relative paths
- clang-18 hardcode replaced with configurable CC variable (fixed aarch64 build)
- Pi 5: kernel_2712.img linked at 0x80000, .bss zeroed, memory reserved
- Doxyfile, .clang-tidy, README.md, Kconfig paths updated
Verified:
- Hosted v3 build passes 1012 tests, 0 failures
- SER5 image boots in QEMU (OVMF), POST passes, K exact (65536 = Q48_ONE)
- Milk-V image boots in QEMU (OpenSBI + U-Boot + bootefi), POST passes
- make clean TARGET=<board> removes only that board and its ISA objects
- make all builds all boards, hosted v3, and docs in one run
Co-authored-by: Junie <junie@jetbrains.com>
Claude