55 device sets the collection lacked or held incomplete. 24 are rebuilt from ROMs already in bios/, 31 come from the archive.org item mame-roms-non-merged. Every member matches the 0.289 listxml size, crc32 and sha1, and each archive is built with build_torrentzip. The complete nss_tvinterface goes to .variants since RetroDECK pins the incomplete copy. The old at_keybc.zip held two of the three ROMs, its md5 is pinned by no platform, and is replaced by the complete set RetroDECK pins (63536a7d). Database and install manifests are regenerated with the files, including the vMac.ROM move.
RomM lists a platform's firmware folder without descending (base_handler.py:1002, recursive=False) and EmulatorJS writes the chosen file, or each zip member, under its bare name. 543 files of the RomM pack sat below a folder where no core could read them. The registry now marks RomM's folder flat, and such files are omitted with the reason below_platform_folder in the manifest and the installer.
opera-boot.bin, blueMSX's own RS232.ROM, the GameCube IPLs filed under their system, and Triforce's codehandler.bin from the Dolphin Sys tree the pack carries.
Manifests list each data directory's source archive and the hash of
every file; the installer rebuilds the tree from the archive and keeps
only the files whose hash matches.
The RetroArch list is folded for Windows and macOS. Its manifest
now carries the names a case-keeping directory also needs, and the
installer adds them after probing the BIOS directory.
The new-format hiscore.dat was served by name to cores whose parser reads
only legacy lines. Eight cores now pin the hiscore.dat their own
repository ships, four revisions newly collected.
Batocera, RetroBat, Recalbox and ROCKNIX offer some emulators both as a
libretro core and standalone. Filed as standalone only, the libretro
layout was dropped: libretro Dolphin had no dolphin-emu/Sys/GC files.
Platforms now name dual-mode emulators and each gets both layouts.
System.dat pins the 2 KiB X1 font as xmil/IPLROM.X1T, where xmil reads
a 32 KiB Turbo IPL. A held copy of the exact size a profile declares now
proves its claim against a file of another size, so the existence packs
ship the IPL. The font's duplicate under the IPL name is removed.
It was the SCPH-70004 v12 ROM2 under a Galaksija name, kept only because
System.dat gives Galaksija's ROM2.BIN that hash. ROCKNIX installed it as a
stray ROM2.BIN; it now gets the dump under the name its BIOS pairs with.
Lakka and RetroPie keep the files that differ by case from a platform
name, core extras go to the claim that pins its content, and LRPS2
reads its own GameIndex.
Core lists now come from each platform's own sources: ROCKNIX gains
its standalone emulators, RetroBat drops the Batocera ports it never
ran, Recalbox reads its two MAME releases.
Abdessamad Derraz