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385 Commits 5 Branches 4 Tags
536300984de93bf825ab31b8fdf03208c65cbdad
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20 Commits

Author SHA1 Message Date
Abdessamad Derraz
6c4f18056b feat: add Rustation PS1 aliases, FBNeo arcade BIOS, misc 
8 Rustation PS1 BIOS (SHA256-verified copies of existing files
under Rustation-expected names). 4 FBNeo arcade BIOS extracted
from MAME game ROMs (236-bios.sp1, bios.u42, svg_bios.u49).
DuckStation ps2_scph18000.bin resolved from existing ps2-50j.
 2026-03-28 20:53:23 +01:00
Abdessamad Derraz
a418f7ef68 feat: add Dragon CoCo ROMs and mameinfo.dat 
cdos20.rom (Cumana DOS 2.0), yados.rom (YA-DOS 0.5a),
dragonfly-1.3.rom (Ikon Ultra Drive v1.3) from World of
Dragon Archive and CCHDD GitHub. delta-premier.rom variant.
mameinfo.dat for MAME 2000/2003/2003-Plus game info.
 2026-03-28 19:09:42 +01:00
Abdessamad Derraz
31ec407c91 feat: add FBNeo st010/st011/sfiii3na, PCem rivatnt, misc 
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) 
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
1ee8623b2e feat: add 47 missing bios files and fix cross-reference false positives 
Add BIOS files for CLK (Apple II, Mac, Atari ST, Enterprise, MSX,
Commodore, Thomson, PC, Acorn), FBNeo (CPS3 redearthn/sfiii2h),
and QEMU variants. Sources: Asimov mirror, MAME chip extraction,
86Box, Theodore, XRoar upstream, official QEMU repo.

Fix cross-reference in verify.py to group archived files by archive
unit instead of reporting individual ROMs as missing. Add path-based
fallback for descriptive names. Update generate_pack.py extras to
use archive name for resolution. 6 new E2E tests.

MISSING required: 321 -> 6 (zero false positives).
 2026-03-28 13:59:48 +01:00
Abdessamad Derraz
1f65662fd2 feat: add ~110 missing bios files from archive.org and bizhawk 
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
e94ce6b194 feat: source 10 missing bios variants for romm and retrobat coverage 2026-03-27 16:00:10 +01:00
Abdessamad Derraz
fb1007496d chore: deduplicate bios/ — remove 427 files, save 227 MB 
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
4a76c5ca15 chore: add Atari OS-A NTSC, XEGS, doc format ares 2026-03-20 09:50:59 +01:00
Abdessamad Derraz
6ee162f8fb chore: add MAME and RetroDECK ROM sets 2026-03-19 23:26:49 +01:00
Abdessamad Derraz
c71378a71c feat: shared groups, scraper subdir prefixes, arcade + emulator profiles 
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 
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
36a17b315a feat: batocera 678/680, add 6 naomi2 roms from mame 0.278 
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
bb1855d3f7 feat: recalbox 346/346 via md5_composite, add mame variants 
Add md5_composite() to verify.py replicating Recalbox Zip::Md5Composite
(sorted filenames, sequential content hash). Independent of ZIP
compression level, resolves all 9 MAME arcade untested entries.

Add Recalbox-specific MAME ZIP variants from Recalbox 10 pack.
Batocera 671/680 (9 untested MAME-specific), all others 100%.
 2026-03-17 16:08:39 +01:00
Abdessamad Derraz
4bf62b8126 feat: fix enterprise zips, restore deleted files, add sms aliases 
- 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 
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
0ffb8cbd0d feat: complete retrobat coverage, fix large file resolution 2026-03-17 13:03:57 +01:00
Abdessamad Derraz
4d98f17308 feat: add dolphin dsp, mame hash xmls, scummvm fonts from retrobat-bios 2026-03-17 12:42:55 +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 
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