mirror of
https://github.com/Abdess/retroarch_system.git
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Abdessamad Derraz
cf9406ab67
38 profiles published outside a forge now name the page that announces their releases, so profile_sync and check_freshness see a new version. EDuke32 and Fury take the synthesis build label as core_version, the name the project gives that build.
121 lines
6.3 KiB
YAML
121 lines
6.3 KiB
YAML
emulator: "Real3DOPlayer"
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type: standalone
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core_classification: other
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source: "http://www.arts-union.ru/node/23"
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upstream: closed-source
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version_source:
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url: "http://www.arts-union.ru/node/23"
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pattern: 'real3DOPlayer_free_(\d+(?:\.\d+)+)\.zip'
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author: "AltmerSoft (Maxim Grishin)"
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profiled_date: "2026-08-12"
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core_version: "1.0.32"
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display_name: "The 3DO Company - 3DO (Real3DOPlayer)"
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mode: standalone
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cores:
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- "real3doplayer"
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- "Real3DOPlayer"
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- "REAL3DOPLAYER"
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systems:
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- 3do
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notes: |
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Android package ru.vastness.altmer.real3doplayer, closed source, published by the
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author of the Phoenix Emulation Project and reached by ES-DE through its
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REAL3DOPLAYER find rule. The build read here is app-release.apk of 2019-11-19,
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taken from real3DOPlayer_free_1.0.32.zip on the author's own site, carrying the
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certificate sha256 336dca7bf758d4d4d3e31783a1cb3f777cf0f0791ff6b1a8bbf698892f8860a9
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(C=RU, L=Tula, O=AltmerSoft, CN=MAXIM GRISHIN): versionCode 33, minSdk 14,
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targetSdk 23, seven ABIs. Java line numbers below are jadx output of that build and
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native addresses are its arm64-v8a library, and the armeabi-v7a library carries the same
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strings and the same constants. The decompiled tree published as
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BoUnCe587/Real3DOPlayer was rejected: it is signed with the AOSP test key
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a40da80a59d170caa950cf15c18c454d47a39b26989d8b640ecd745ba71bf5dc.
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One system is emulated, 3DO Interactive Multiplayer, in libphoenixcore.so behind a
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JNI bridge (NativeCore.java:6-51). The library names itself "PhoenixEmuProject core
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2.8.21" and builds the console out of MADAM, CLIO, SPORT, CD-ROM, BIOS, FONT-ROM,
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FMV-ROM and NVRAM devices.
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The user points the app at one directory holding both the discs and the ROMs, shown
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as "Current ISOs and BIOS path". countGames lists it, keeping the extensions bin,
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cdi, img, iso, nrg and rom, and offers every file to three adapters in turn: CD
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image, then BIOS, then font ROM (0xdd390-0xdd9e0, dispatch at 0xdc43c). An external
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launcher can instead pass explicit paths through the intent extras rom, cd and font,
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which become the config keys ext-rom, ext-cd and ext-font
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(MainActivity.java:469-471,412-414).
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Nothing is recognised by name. A ROM candidate is measured, and a file of 3 MB or
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more is dropped before it is read. The remainder is scanned on four byte boundaries
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for the RomTag signature 01 5A 5A 5A 5A 5A 01 00, and the 0x84 byte header at that
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point is read back. The null terminated string at header offset 0x28 is what sorts
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the file: "rom" fills the BIOS list, "rom2" the font list, and "fmvrom" is compared
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for but never requested (0xaa0e0-0xaa350). Running that scan over the published 3DO
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dumps sorts every system BIOS into "rom" and every kanji dump into "rom2", the
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512 KB arcade ROM and the 933636 byte FZ-1 font included.
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The BIOS is the one file the app refuses to run without: an empty
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NativeCore.nameOfBios() raises "BIOS not found." and returns instead of starting the
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emulator, and at startup it raises "Select 3DO directory on SD card with BIOS and
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CD-images." (MainActivity.java:539-543,583-584). Nothing gates on the font ROM.
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The md5 of the loaded BIOS is compared against a48e6746bd7edec0f40cff078f0bb19f, the
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Panasonic FZ-10 PAL ANVIL dump, and the outcome is passed as one construction
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argument of the device set (0x8eea0-0x8ef58, again at 0x916c0-0x916f4). It selects
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behaviour for that dump and is not an acceptance test: acceptance is the RomTag.
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Four further md5 constants (5df7f21286290b2b4e9bd939f747f985,
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dacffcf51e54e76b68fb62ec73faff42, 0da811a327361f9a3d7dca63ad503f30,
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2536bf786f05af221038313a3e28f9aa) are all compared against the md5 taken for the
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CD-ROM device, so they identify game discs rather than firmware.
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The FMV-ROM device is built but can never be fed: the ROM adapter is only ever
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constructed for tags "rom" and "rom2" (0xdc4e8, 0xe9784, 0xe98bc), the frontend
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registers only Library/CD-ROM, Library/BIOS and Library/FONT-ROM (0xe965c, 0xe9794,
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0xe98cc), and no ext-fmv key exists.
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Files the app makes for itself, in its storage directory rather than the scan
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directory: nvram.bin (the 32 KB console save area, erasable from the interface),
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configs.xml and settings.ini, save states, and the controller maps. madam.bin and
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clio.bin name 2 KB and 64 KB regions of the emulator's own state blob and are
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reached only in mode 2 (0x8ce8c-0x8d064).
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files:
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- name: panafz10e-anvil.bin
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system: 3do
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required: true
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agnostic: true
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max_size: 3145727
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validation: [size]
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config_key: "ext-rom"
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description: "3DO system BIOS ROM"
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note: >-
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Any 3DO system ROM is accepted, under any name and from any directory the user
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picks. The file is measured, then searched on four byte boundaries for the
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RomTag signature, and it is taken as the BIOS when the header names itself
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"rom". A file of 3 MB or more is rejected unread. The emulator will not start
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until one is found, and the interface lists it above the discs.
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source_ref: "Real3DOPlayer 1.0.32 MainActivity.java:100-101 (scan and BIOS name),
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MainActivity.java:539-543,583-584 (refusal without it), MainActivity.java:412,469
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(ext-rom), libphoenixcore.so arm64-v8a 0xaa0e0-0xaa118 (size gate),
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0xaa140-0xaa1b0 (RomTag scan and header read), 0xaa218-0xaa27c (\"rom\" test),
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0xdc43c-0xdc53c (dispatch and list), 0xdd228-0xdd2e0 (nameOfBios),
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0xdd390-0xdd908 (directory scan and extensions), 0x8f6f0-0x8f71c (1 MB window)"
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- name: panafz1j-kanji.bin
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system: 3do
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required: false
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agnostic: true
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max_size: 3145727
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validation: [size]
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config_key: "ext-font"
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description: "3DO kanji font ROM"
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note: >-
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Found by the same scan of the same directory, and taken as the font when the
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RomTag header names itself "rom2". Held in its own list and mapped into a second
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1 MB window of the machine. Japanese titles draw their kanji from it. The
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emulator starts and runs without one, and the core carries GRAFERR_NO_FONT and
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GRAFERR_BADFONTFILE for that case.
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source_ref: "Real3DOPlayer 1.0.32 MainActivity.java:413,471 (ext-font),
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libphoenixcore.so arm64-v8a 0xaa2e8-0xaa34c (\"rom2\" test),
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0xdc4d0-0xdc52c (dispatch and list), 0xdd9dc-0xdd9e0 (third scan pass),
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0xe98bc-0xe98cc (Library/FONT-ROM), 0x8f74c-0x8f780 (1 MB window)"
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