github-actions[bot]
24c0ccc9f6
chore: auto-update platform data (2026-04-06)
2026-04-06 10:03:44 +00:00
Abdessamad Derraz
d685ad111d
feat: add 63 missing BIOS files from multiple sources
...
MAME/MESS ROM sets (23 ZIPs from archive.org MESS 0.151 + MAME 0.285 split),
Dolphin BT firmware (15 files from linux-firmware), Commodore VIC-20/Plus4
regional ROMs (8 from zimmers.net), IBM AT 5170 BIOS + BASIC (3 from
minuszerodegrees.net + PCem), Apple DiskII boot/state-machine ROMs (4 from
Asimov mirror), Commodore 1540/1541 drive ROMs (2 reconstructed from MAME
chips), Oric Microdisc ROM, SMS Japanese BIOS, Videoton TVC64 + BK-0010
enriched ZIPs. All platforms at 0 required missing except Batocera bk0010.zip
(2/11 ROM chips unavailable).
2026-03-31 11:00:31 +02:00
Abdessamad Derraz
44145d41cd
chore: remove 399 bios/ files now sourced from buildbot
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Files verified by MD5 to be identical to their buildbot-fetched
copies in data/. resolve_local_file data directory fallback ensures
they remain resolvable for verify and pack generation.
2026-03-29 11:13:08 +02:00
Abdessamad Derraz
ce6c218942
fix: restore original ZIPs to match platform MD5 hashes
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Agents enriched neogeo/pgm/stvbios/neocdz/nmk004/channelf
ZIPs with extra ROMs, breaking platform MD5 verification.
Restore originals from git history. RetroBat: 0 untested.
RetroDECK 2 untested remain (upstream scraper bug).
2026-03-29 09:28:52 +02:00
Abdessamad Derraz
e91caa6444
feat: add Saturn AR4MP firmware and QEMU Virtex DTB
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satar4mp.bin (256KB) extracted from existing ar_bios.zip
MAME ROM. virtex-ml507.dtb compiled from Linux 4.19 DTS
with dtc. Both resolve long-standing optional missing files.
2026-03-29 00:07:40 +01:00
Abdessamad Derraz
2ff5be8420
feat: complete DuckStation PS1/PS2 BIOS coverage
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Add 9 PS2 BIOS from Myrient (pre-shutdown raid), fix
incorrect scph5000.bin, add DuckStation-named symlinks
for 80 PS2 entries. Add Saturn cdb_rom, Fuse peripheral
ROMs, Amiberry MT-32 aliases, DOSBox soundfont. PS1
coverage: 25/25. PS2 coverage: 80/80 via MD5 matching.
2026-03-28 18:26:57 +01:00
Abdessamad Derraz
31ec407c91
feat: add FBNeo st010/st011/sfiii3na, PCem rivatnt, misc
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sfiii3na.zip (CPS3 Asia No-CD), st010.zip and st011.zip
(SNES coprocessors) complete FBNeo required coverage.
rivatnt.bin completes PCem at 139/139. Also add QEMU
firmware (4), FM Towns Marty ROMs (4), Fuse mf1.rom,
Hatari BOOT.ST, PS1 extracts (2), ZC210 data (2).
2026-03-28 17:42:53 +01:00
Abdessamad Derraz
3d5d5b601c
feat: mass BIOS collection (+1020 files, 7520 total)
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Add ~1500 BIOS, firmware and game data files sourced from
24 parallel agents. Migrate game engine data (ScummVM,
SDLPAL, OpenTyrian, Cave Story, Syobon Action) from bios/
to data/ via _data_dirs.yml. Add Roland MT-32/CM-32L ROMs
to bios/Roland/. Upload large files (EDK2, SDLPAL, ScummVM,
arcade ZIPs, EasyRPG soundfont) to large-files release.
New coverage: QEMU firmware (67), PCem (137), VICE (53),
Cemu Wii U (58), shadPS4 (14), Amiga (24), MAME ZIPs (724),
O2EM voice (270), Azahar 3DS (4), EightyOne ZX81 (35),
Stella KidVid (14), XRoar (12), and 77 emulators total.
2026-03-28 16:51:43 +01:00
Abdessamad Derraz
dd689bbd2a
feat: add name aliases for bizhawk platform resolution
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Copy existing BIOS files under BizHawk-expected names:
MCD_eu_100.bin, MCD_jp_100p.bin, PSX_DTLH2000.bin,
MSX_4000bios.rom, MSX_8020-20bios.rom.
2026-03-28 10:29:13 +01:00
Abdessamad Derraz
1f65662fd2
feat: add ~110 missing bios files from archive.org and bizhawk
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Sources: emularity_bios_v1, mame-bios-0.282, mame-bios-devices,
mame251, MAME216, bizhawk-firmware-2.11.0, neogeo_bios, retrobat.
Neo Geo: neogeo.zip upgraded 6 to 38 files, ngp.zip added.
Arcade: dsp1-4, jojoa/jojoba/jojobar1, fdsbios, decocass, neocdz.
Multi-platform: 3DO, Atari 7800/Lynx, C64, Channel F, ColecoVision,
Vectrex, Intellivision, GB/GBC/GBA, NDS, N64DD, SNES DSP/Satellaview,
PC Engine CD, PC-FX, SMS, Game Gear, Mega Drive, Mega-CD, Saturn STV,
Videopac, MSX, Amiga, ZX Spectrum, TI-83.
2026-03-28 10:26:30 +01:00
Abdessamad Derraz
3672912de7
chore: clean up sc3000 variant swap, update database
2026-03-27 22:50:54 +01:00
Abdessamad Derraz
59d7582c0e
fix: swap sc3000.zip primary to batocera-compatible dump
2026-03-27 16:50:10 +01:00
Abdessamad Derraz
fb1007496d
chore: deduplicate bios/ — remove 427 files, save 227 MB
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true duplicates (same file in multiple dirs): removed copies, kept
canonical. MAME device clones (different names, identical content):
removed copies, created _mame_clones.json mapping for pack-time
assembly via deterministic ZIP rebuild. generate_pack.py resolves
clones transparently. 95 canonical ZIPs serve 392 clone names.
2026-03-24 21:35:50 +01:00
Abdessamad Derraz
74f17694c2
feat: add category field to emulator profiles, source missing BIOS
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Add category: game_data to sdlpal, nxengine, opentyrian, easyrpg,
mkxp_z profiles. verify.py separates game_data from bios in core
gap metrics for cleaner coverage numbers.
New BIOS files: Cemu fonts (4), QEMU bios-256k + vgabios-stdvga,
GAM4980 ROMs (2), SC-3000 Export variant.
2026-03-21 07:37:22 +01:00
Abdessamad Derraz
c71378a71c
feat: shared groups, scraper subdir prefixes, arcade + emulator profiles
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shared groups in _shared.yml: np2kai, keropi, quasi88, kronos, ep128emu
with source references for each subdirectory requirement.
libretro_scraper: CORE_SUBDIR_MAP applies subdirectory prefixes at
generation time (np2kai/, keropi/, dc/). EXTRA_SYSTEMS adds QUASI88.
SYSTEM_SHARED_GROUPS injects includes for kronos/np2kai/keropi.
new BIOS: CPS3 (23 ZIPs), Cannonball OutRun (40 ROMs), PCem PC BIOS
(73 files), VICE Commodore ROMs, Spectrum ZIPs, dc_bios.bin, X1 fonts.
new emulator profiles: redream, melonds_ds, lrps2 with doc vs source
notes. platforms/README.md documents shared groups architecture.
2026-03-18 13:49:59 +01:00
Abdessamad Derraz
7653d5d108
feat: add 19 BIOS files, fix cross_reference resolution
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New files: OpenTyrian data (11), Cave Story (2), SeaBIOS,
VGA BIOS, OpenSBI, Cromwell, xbox_hdd, Sega CD Model 2 (3),
NGP Color BIOS, Pentagon 128p-1.rom, X1 font, BK TERAK.
cross_reference.py: basename + case-insensitive lookup.
2026-03-18 12:50:55 +01:00
Abdessamad Derraz
e82a498124
feat: update sc3000 to basic iii v1.1, regenerate db and readme
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Replace sc3000.rom with BASIC Level III v1.1 (Japan) from MAME 0.270+
software list (SHA1 737a06b3, closer to Batocera target).
Batocera 679/680, Recalbox 346/346, all others 100%.
2026-03-17 17:51:11 +01:00
Abdessamad Derraz
1257653c9b
feat: batocera 679/680, fix variant indexing, add hikaru + segaboot
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Fix variant name indexing: files in .variants/ now indexed under
canonical name (naomi2.zip instead of naomi2.zip.da79eca4).
Fix .zip detection for variant paths in verify.py.
Add composite MD5 matching in resolver for ZIP variants.
Add hikaru.zip (MAME 0.285, 6 ROMs) and segaboot.gcm (Triforce)
from archive.org. Both match Batocera expected MD5s.
Batocera 679/680 (1 untested: sc3000 private dump)
Recalbox 346/346 (100%)
2026-03-17 17:06:02 +01:00
Abdessamad Derraz
36a17b315a
feat: batocera 678/680, add 6 naomi2 roms from mame 0.278
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Add missing NAOMI 2 ROMs (315-6146, 315-6215, sp5001/a/b, sp5002-a)
from MAME 0.278 non-merged set. Clean up naomi2 variant files.
Recalbox composite naomi2.zip kept as variant (.da79eca4).
Batocera 678/680 (2 untested: sc3000, triforce)
Recalbox 345/346 (1 untested: naomi2 composite mismatch)
2026-03-17 16:19:21 +01:00
Abdessamad Derraz
4bf62b8126
feat: fix enterprise zips, restore deleted files, add sms aliases
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- Create ep64.zip/ep128.zip MAME sets from existing ROMs
- Restore Complex_4627v1.03.bin, N64DD IPL, PS2 SCPH-70004 files
(accidentally deleted by background agent)
- Add Xbox Complex_4627.bin alias for Batocera
- Add SMS BIOS aliases for RetroBat naming convention
All platforms at 0 missing:
Batocera 677/680, Recalbox 337/346, all others 100%
2026-03-17 15:44:12 +01:00
Abdessamad Derraz
5ab82a7898
refactor: security hardening + mame arcade bios updates
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Security fixes:
- Zip-slip protection in _extract_zip_to_archive (sanitize paths)
- Hash verification for large file downloads (cache + post-download)
- Sanitize YAML destination fields against path traversal
- Size limit on ZIP entry reads (512MB cap, prevents zip bombs)
- Download size limits in auto_fetch (100MB cap)
- Reject hashless external downloads
- Sanitize filenames in place_file with basename()
MAME arcade updates from Batocera v38 pack:
- Updated naomi, naomi2, naomigd, awbios, airlbios, hod2bios, hikaru
- Old versions preserved in .variants/ for RetroBat compatibility
Batocera 675/680 (+9), all other platforms unchanged at 0 missing
2026-03-17 15:32:14 +01:00
Abdessamad Derraz
936cec07cd
feat: emudeck at 163/164, add mega cd + ps1_rom variants
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Add 3 rare BIOS variants from TOSEC/archive.org:
- Mega CD v1.00s JP (a3ddcc8483) from Myrient TOSEC
- Sega CD Model 2 v2.00 US (310a9081d2) from Myrient TOSEC
- ps1_rom.bin 4MB PS3-extracted (fbb5f59ec3) from archive.org
EmuDeck: 163/164 (99.4%), 1 unknown hash remains (476d68a9)
All other platforms: 0 missing
2026-03-17 14:37:58 +01:00
Abdessamad Derraz
617f5a3654
feat: expand bios collection, emudeck at 97.6%
...
Add 36 new files from multiple sources:
- PSX rare variants (DTL-H2000, SCPH-5903 VCD, SCPH-7000/7000W, DTL-H1100)
- Sega Mega CD 9 region variants (EU/JP/US firmware revisions)
- Saturn HiSaturn GameNavi v1.03
- N64DD IPL (US/JP/DEV), PS2 SCPH-70004, Xbox Complex BIOS
- PPSSPP system pack, 3DS/Switch/Wii U keys, Nokia N-Gage
- Apple Macintosh mac755.chd
Platform coverage:
RetroArch 398/398 (100%)
Lakka 398/398 (100%)
RetroPie 398/398 (100%)
Batocera 589/680 (86.6%, 91 untested MAME versions)
Recalbox 336/346 (97.1%, 10 untested)
RetroBat 341/343 (99.4%, 2 untested)
EmuDeck 160/164 (97.6%, 4 missing rare dumps)
2026-03-17 14:15:33 +01:00
Abdessamad Derraz
0ffb8cbd0d
feat: complete retrobat coverage, fix large file resolution
2026-03-17 13:03:57 +01:00
Abdessamad Derraz
e6ea0484a8
expand bios collection, retrobat at 93% coverage
2026-03-17 11:53:42 +01:00
Abdessamad Derraz
13c561888d
v2: automated BIOS platform with full pipeline
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Reorganized 6 branches into bios/Manufacturer/Console/.
Scrapers for RetroArch, Batocera, Recalbox, and libretro core-info.
Platform-aware verification replicating native logic per platform.
Pack generation with dedup, alias resolution, variant support.
CI/CD: weekly auto-scrape, auto-release, PR validation.
Large files (>50MB) stored as GitHub Release assets, auto-fetched at build time.
2026-03-17 10:54:39 +01:00