Robert Allan JamesandClaude Sonnet 5
095860251a
Punch list §25 item 4.3.7c complete. ttf_rasterize_glyph() flattens quadratic-Bezier contours (fixed 8-segment subdivision, matching CIRCLE/ELLIPSE's fixed-segment precedent) and fills them into a caller-supplied bitmap via even-odd scanline fill, no AA. A local signed Q48.16 multiply (q48_smul) handles negative outline coordinates, since the shared q48_mul/q48_div are unsigned-only. Verified two ways: tools/ttftest.c's ASCII-art dump + structural checks for 'A'/'.'/'a', all recognizable and passing; and a live amd64 screendump via a throwaway TTF-PROBE word (loaded the font capsule, rasterized 'A', blit via fb_put_pixel), showing a clearly legible 'A' on the CANVAS -- probe reverted immediately after capture, only the permanent ttf.c/ttf.h rasterizer remains. Compile-checked clean on all three architectures (hal/*.c wildcard); this item's own acceptance is the amd64 screendump, not a three-arch boot (that's 4.3.7f). Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
tools/
Build-time and integration-test utilities for the StarForth / LithosAnanke toolchain.
Contents
| File | Purpose |
|---|---|
mkcapsule.c |
Assembles .4th capsule files into capsule_generated.c baked into the kernel image. Invoked automatically by Makefile.starkernel. |
mkcapsule |
Compiled host binary (rebuilt on demand). |
fbtest.c |
Host framebuffer render test — VT100/framebuffer unit tests, no QEMU needed. |
pe_reloc_gen.py |
Generates PE32+ relocation tables for the UEFI loader. |
svg_to_png.py |
Renders every tracked .svg in the repo to a same-named .png via headless Chromium; leaves the source .svg untouched, run manually. |
hermes_smoke.sh |
Hermes v1 hosted smoke test — swaps in the Hermes init capsule and prints values for manual inspection. |
hermes_channel_smoke.sh |
Exercises the full Hermes channel-negotiation lifecycle (CH-REQUEST → CH-ACCEPT → CH-CLOSE → reap) per the protocol in .claude/HERMES.md. |
hermes_tripod_smoke.sh |
Full Tripod integration test — exercises all 6 inter-VM message paths using the DEFER VM-EXEC/IS VM-EXEC dispatcher shim from init.4th. |
kconfig/ |
Vendored Linux kernel Kconfig tooling (conf/mconf/qconf), GPL-2.0. See tools/kconfig/README.md. |
mkcapsule
# Invoked automatically by the kernel build:
make -f Makefile.starkernel ARCH=amd64 clean qemu
# Manual invocation (for inspection):
./tools/mkcapsule capsules/ build/amd64/kernel/capsule_generated.c
Scans capsules/ for .4th files, computes XXHash64 per capsule, assigns
type (m) to init.4th and (p) to everything else.
See also
capsules/README.md— capsule file format and block namespaceMakefile.starkernel— kernel build system- Project root