Files
LithosAnanake/logs
Robert Allan JamesandClaude Sonnet 5 3396e9a7b4 FABRIC.md item 4.4ac: scrollback during boot/POST, not just from REPL
vt100.c: font_8x16/bitmap-mode boot output previously had no scrollback
at all -- g_shadow/g_ring were only allocated in vt100_enable_ttf(), so
POST/self-test/heartbeat text was gone the instant it scrolled off,
recoverable only from the serial log. Gives boot mode its own ring/
shadow pair (bitmap cell geometry, 4096-line capacity), frozen as a
snapshot the moment vt100_enable_ttf() switches to the TTF-geometry
pair, per the two-independent-rings design scoped with Captain Bob.
scrollback_line_at()/scrollback_redraw()/vt100_scroll_back() now walk
all four segments (boot ring, boot shadow, TTF ring, TTF shadow) as one
continuous history, so PgUp from the REPL reaches back through POST.

Three-arch QEMU boot + logs clean (amd64/aarch64/riscv64, no faults, no
dictionary/parity regressions). Visual verification that PgUp actually
recalls POST text still needs an interactive GTK screendump -- noted as
open in FABRIC.md, same pattern as 4.4ab's screendump.

Also includes BLOCK_MAP.md/artemis.img regenerated by these builds, and
the acceptance-boot logs (plus stray logs from an earlier QEMU-instance
collision during testing -- kept per repo convention, logs are audit
artifacts, not deleted).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-12 18:21:31 -04:00
..
2026-08-02 05:11:24 -04:00
2026-08-02 05:11:24 -04:00
2026-08-02 05:11:24 -04:00

logs/

QEMU acceptance-run history and Tripod smoke-test results.

  • <timestamp>/{amd64,aarch64,riscv64}/ — 255 timestamped three-arch QEMU acceptance run directories, one per invocation of the kernel QEMU acceptance workflow.
  • qemu-screenshot-*.png, qemu-screenshot-*.log, qemu-{amd64,aarch64,riscv64}-*.log, fbtest-console-*.png — loose timestamped QEMU serial captures and framebuffer screenshots from individual manual runs (not part of the timestamped-directory convention above).
  • hermes-tripod-smoke-results.md, hermes-channel-smoke-results.md — captured output from tools/hermes_tripod_smoke.sh and tools/hermes_channel_smoke.sh.
  • hermes-tripod-integration-design.md — design notes for the Tripod integration test.

Note: QEMU_BASELINE.log at the repo root (not in this directory) is the primary kernel regression baseline referenced by .claude/CLAUDE.md; the logs here are supplementary historical captures. See also logs2/ (a separate, flatter QEMU log archive) and experiments/bare_metal/runs/ (DoE-specific run output).