rs-dos/scripts/boot-image.sh, branch qemu

scripts: rebuild the dev loop around build.sh/run.sh

2026-11-01T14:53:29Z

`make` did not parse at all (missing separator at line 139), so every make target was dead. The folder also carried three overlapping launchers (boot.sh, qemu.sh, boot-image.sh) plus a fourth partial one in the Makefile, `cargo build --package rsdos` copy-pasted eight times, the QEMU invocation copy-pasted per script, and the test helpers (fail/wait_log/wait_qemu_exit/qemu_hmp) duplicated in five tests. New layout: - scripts/lib.sh: single config (image, OVMF, mem/smp), the one cargo invocation (build_all), the one QEMU shape (qemu_args), and the test harness (test_boot, wait_log, wait_qemu_exit, qemu_hmp, sendkeys) - scripts/build.sh: kernel + every bins/* in one pass - scripts/mksystem.sh: freshness-aware image build that now stages every bins/*.efi into /bin/cli|gui (they were never copied before) - scripts/run.sh: build + stage + boot in one command; --headless, --debug (GDB stub), --monitor (HMP socket), --fresh, --mem/--smp/ --bios/--image; on Wayland it auto-selects XWayland plus grab-on-hover so the mouse can be captured (Ctrl+Alt+G toggles) - scripts/tests/: the five automated tests on the shared harness - deleted: boot.sh, qemu.sh, boot-image.sh, lib-boot-args.sh, build-image-release.sh, build-bootloader.sh (rsboot chain dropped) The Makefile is now a thin wrapper: make run, make test, make system, make inspect, make help. Two-command flow: ./scripts/build.sh then ./scripts/run.sh (run.sh alone also works). Stale test assumptions fixed so the suite is green again: test-gfx waited for "gfx: check" while the shell prints "gfx check: PASS"; test-mouse/test-msg hardcoded msgrecv = task 3 (wm-input took slot 3 — ids are parsed from the log now); the queue-full probe targeted task 0, whose exec pump drains its own queue as completion codes (moved to the cursor task, which never recvs). Verified in QEMU: make test -> test-disk, test-gfx, test-mouse, test-msg, test-fault all PASS.

scripts: migrate all QEMU/test scripts to single system image

2026-08-27T16:35:59Z

boot.sh: replace esp/ + DISK_IMG with single SYSTEM_IMG on ide.0 (hooks into mksystem.sh --force for auto-staging). boot-image.sh: delegate to mksystem.sh --chain (build-image.sh deleted). build-image-release.sh: delegate to mksystem.sh --chain --gpt. qemu.sh: flexible launcher uses SYSTEM_IMG; --chain flag for full-chain build. test-disk.sh: drop ESP_DIR (mksystem.sh stages everything). test-fault.sh: boot system.img on ide.0 + CRASHLOG stick on ide.1; replace deleted mkdisk.sh with inline mkfs.fat. test-gfx.sh: system.img on ide.0, stage via mksystem.sh. test-mouse.sh: system.img on ide.0, stage via mksystem.sh. test-msg.sh: system.img on ide.0, stage via mksystem.sh. Makefile: remove stale build-image.sh/mkdisk.sh references from help; image target delegates to mksystem.sh --chain. All scripts syntax-checked (bash -n). build-image.sh and mkdisk.sh no longer referenced anywhere.

fix pi-lens warnings: unwraps, shell SC2046, dup code (fmtbuf/scripts/hexdump/cat/ahci/pci)

2026-08-01T16:25:55Z

- memory.rs: self-test Layout::from_size_align no longer panics — the test fails cleanly on an invalid layout - fat.rs: v() no longer unwraps the active-volume slot — invariant violation logs + halts instead of panicking mid-disk-io - strbuf: shared FmtBuf replaces the duplicated PanicBuf/FmtBuf (main.rs + sched.rs) - test-disk.sh: SC2046 — conditional --fresh arg no longer relies on word splitting - scripts: boot.sh/boot-image.sh share lib-boot-args.sh (dup args loop) - shell: cat/hexdump stdin pairs unified with Option<&str> marker; hexdump format_row folded into format_partial - ahci: read/write_sectors unified behind dma_sectors - pci: config_read/write share config_addr

fix(rsdos): organizational changes

2026-07-31T01:22:20Z