sl0pboy.git/gbctl, branch master sl0pboy - a Game Boy Color emulator (companion to the gbos OS) https://git.sl0p.foo/sl0pboy.git/atom/gbctl?h=master 2026-07-16T23:08:48Z rebrand: gbc -> sl0pboy (binary, README, tooling) 2026-07-16T23:08:48Z gbc dev gbc@localhost 2026-07-16T23:08:48Z urn:sha1:c714fc8927c454b5cf4735429b4cc9cde7aa5760 main: options-first CLI with --help, and wire up display/boot flags 2026-07-16T22:27:46Z gbc dev gbc@localhost 2026-07-16T22:27:46Z urn:sha1:6c906a750675910323710b293f939a5f26dadd58 - Rewrite argument handling: the ROM is now the final argument and options precede it (parsed in argv[1..argc-2] so optional-value flags never swallow the ROM). Add grouped --help/-h, unknown-option errors, and clear 'missing value'/'no ROM' diagnostics. - Add --chrome, --palette/--green, and --bios flags; set the display/capture options before the --shot and recording paths so screenshots and recordings honor them. Make --shot dump the composited capture frame. - gbctl: pass the ROM last when spawning the emulator. - gitignore the (copyrighted) bios/ directory; document all new flags. gbctl: 'hud' kills any existing HUD pane before spawning (no double-HUD) 2026-07-15T08:10:16Z gbc dev gbc@localhost 2026-07-15T08:10:16Z urn:sha1:d52d92092d98ed2d6c48e6433cacb899582f617e gbctl hud now scans tmux for panes started with gbhud.py and kills them before spawning, so there's never more than one HUD (fixes the double-spawn flicker). Added 'gbctl hud --kill' to just tear the HUD down. tools: live debug HUD (gbhud.py) + 'gbctl hud' 2026-07-14T23:32:57Z gbc dev gbc@localhost 2026-07-14T23:32:57Z urn:sha1:f36200458ef8d4c698c41c3543b51f3235a25d19 Reads WRAM over the control socket, resolves addresses from pokeyellow.sym, and pretty-prints game state (location, player pos/facing, movement+collision debug, player name/money/badges, party nicknames/levels/HP bars) refreshing ~5Hz. 'gbctl hud' spawns it in a tmux split bound to the live instance. control: socket-based debug channel + gbctl CLI driver 2026-07-14T21:26:49Z gbc dev gbc@localhost 2026-07-14T21:26:49Z urn:sha1:c879adc43b91a53eb7e76f232a39abb56d8144c1 Replace the input-only FIFO's limitations with a Unix-domain socket control channel (--sock) that is a superset of the button vocabulary plus emulator introspection: read/write bus memory, get/set CPU context, single-step, PC breakpoints, value-change watchpoints, run/pause. Being a socket it replies to each command and broadcasts async 'event stop ...' lines; a stored last-stop record (stopinfo) lets per-request clients recover a missed event. Add gbctl: a stdlib-python CLI that spawns a tmux pane running the emulator on a ROM, auto-resolves the socket, and drives it with terse verbs (cpu/read/write/ reg/step/break/watch/continue/pause/press/hold/screen/stop). The FIFO stays as legacy input-only.