CydandClaude Fable 5 673cebf3b8 RIO: firmware v4.2 dump (Toshiba TMP68HC11) + first-look analysis ...

RIOv4_2.bin dumped from our own board EPROM (64KB, code $C000-$FFFF).
Vector table confirms 68HC11: RESET->$C000, SCI serial interrupt->$D630 =
the protocol state machine entry for the planned disassembly. Board patch
plan steps 1-2 done (RIO-NOTES.md updated); next: disassemble from the
SCI handler, find the reply-path wedge (button/event path survives it),
patch, burn to a fresh EPROM, preserve the original.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-07-04 20:21:42 -05:00

..

rio-firmware

RIO: firmware v4.2 dump (Toshiba TMP68HC11) + first-look analysis

2026-07-04 20:21:42 -05:00

roms

Sound: dual-AWE32 EMU8000 emulation -- the pod has audio

2026-07-04 19:40:15 -05:00

vpx-device

Sound: dual-AWE32 EMU8000 emulation -- the pod has audio

2026-07-04 19:40:15 -05:00

.gitignore

Gauges: fix out-of-memory crash (HEAPSIZE), draw instrument panels

2026-07-03 17:48:07 -05:00

alpha1.conf

Add FLYK render harness from VWETEST diagnostic suite

2026-07-03 09:27:52 -05:00

analyze_capture.py

Phase 1 complete: captured VPX boot conversation from shipped binary

2026-07-02 22:46:20 -05:00

baseline.conf

Phase 0 complete: DOS game boots to VPX link protocol on Windows 10

2026-07-02 19:33:34 -05:00

capture.conf

Phase 1 complete: captured VPX boot conversation from shipped binary

2026-07-02 22:46:20 -05:00

cycle.conf

Add FLYK render harness from VWETEST diagnostic suite

2026-07-03 09:27:52 -05:00

decode_fifodump.py

Phase 3a: decode captured VPX render stream to pixels (SMPTE bars)

2026-07-03 14:13:02 -05:00

divrgb-decoded.png

Phase 3a: decode captured VPX render stream to pixels (SMPTE bars)

2026-07-03 14:13:02 -05:00

divrgb-frame0.png

Phase 3a: decode captured VPX render stream to pixels (SMPTE bars)

2026-07-03 14:13:02 -05:00

divrgb-live-gl.png

Phase 3b: live OpenGL render backend in DOSBox-X (VPX_RENDER=1)

2026-07-03 14:27:58 -05:00

divrgb.conf

Phase 3a: decode captured VPX render stream to pixels (SMPTE bars)

2026-07-03 14:13:02 -05:00

divrgb.fifodump

Phase 3a: decode captured VPX render stream to pixels (SMPTE bars)

2026-07-03 14:13:02 -05:00

flyk.conf

Add FLYK render harness from VWETEST diagnostic suite

2026-07-03 09:27:52 -05:00

game_rio.conf

Phase 3e: live texturing + serial receive-latency fixes for the RIO

2026-07-03 16:43:21 -05:00

game-cockpit-decoded.png

Phase 3d: game world decodes and renders -- offline and LIVE

2026-07-03 16:22:35 -05:00

game-live-gl.png

Phase 3d: game world decodes and renders -- offline and LIVE

2026-07-03 16:22:35 -05:00

game-live-lit.png

Phase 3f: lighting from wire normals; defuse shipped-in debug crash

2026-07-03 17:13:46 -05:00

game-live-textured.png

Phase 3e: live texturing + serial receive-latency fixes for the RIO

2026-07-03 16:43:21 -05:00

game-mech-decoded.png

Phase 3d: game world decodes and renders -- offline and LIVE

2026-07-03 16:22:35 -05:00

game.conf

Phase 3c: fix production vr_sync abort; full game runs through renderer

2026-07-03 14:45:20 -05:00

gauge_rio_log.conf

RIO: gauge confs to priority=higher,higher

2026-07-04 16:41:02 -05:00

gauge_rio.conf

RIO: gauge confs to priority=higher,higher

2026-07-04 16:41:02 -05:00

gauge-display.png

Gauges: fix out-of-memory crash (HEAPSIZE), draw instrument panels

2026-07-03 17:48:07 -05:00

GAUGE-NOTES.md

Gauges: fix bank-switching (window-granularity mismatch)

2026-07-03 18:03:29 -05:00

gauge.conf

Gauges: fix out-of-memory crash (HEAPSIZE), draw instrument panels

2026-07-03 17:48:07 -05:00

gaugelog.conf

Gauges: fix out-of-memory crash (HEAPSIZE), draw instrument panels

2026-07-03 17:48:07 -05:00

gaugemem.conf

Gauges: fix out-of-memory crash (HEAPSIZE), draw instrument panels

2026-07-03 17:48:07 -05:00

patch_btl4opt.py

Gauges: fix out-of-memory crash (HEAPSIZE), draw instrument panels

2026-07-03 17:48:07 -05:00

PHASE0-RESULTS.md

Phase 0 complete: DOS game boots to VPX link protocol on Windows 10

2026-07-02 19:33:34 -05:00

PHASE1-RESULTS.md

Phase 1 complete: captured VPX boot conversation from shipped binary

2026-07-02 22:46:20 -05:00

PHASE2-PROGRESS.md

Phase 2 COMPLETE: full VPX protocol working; game reaches content loader

2026-07-03 00:04:33 -05:00

PHASE3-PROGRESS.md

Phase 3f: lighting from wire normals; defuse shipped-in debug crash

2026-07-03 17:13:46 -05:00

PLAN.md

Add VPX emulation implementation plan for Windows 10 cockpits

2026-07-02 19:09:33 -05:00

rebuild.sh

Phase 3a: decode captured VPX render stream to pixels (SMPTE bars)

2026-07-03 14:13:02 -05:00

render_capture.py

Phase 3a: decode captured VPX render stream to pixels (SMPTE bars)

2026-07-03 14:13:02 -05:00

render_game.py

Phase 3d: game world decodes and renders -- offline and LIVE

2026-07-03 16:22:35 -05:00

render_vdb_palettes.py

VDB: dump captured palettes (VDB_PALDUMP) + swatch renderer

2026-07-03 18:27:10 -05:00

RENDER-HARNESS.md

Phase 3a: decode captured VPX render stream to pixels (SMPTE bars)

2026-07-03 14:13:02 -05:00

RENDERER-COLLAB.md

VPX render: port the restoration gallery shading model; renderer collab doc

2026-07-04 16:41:16 -05:00

respond.conf

Phase 2 progress: boot handshake + i860 download solved; FIFO path mapped

2026-07-02 23:18:45 -05:00

RIO-NOTES.md

RIO: firmware v4.2 dump (Toshiba TMP68HC11) + first-look analysis

2026-07-04 20:21:42 -05:00

rio.conf

Phase 2: FIFO transport working + RIO validated on real hardware

2026-07-02 23:41:49 -05:00

SOUND-NOTES.md

Sound: dual-AWE32 EMU8000 emulation -- the pod has audio

2026-07-04 19:40:15 -05:00