mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-11-01 15:43:45 -06:00
Abdessamad Derraz
e7aa9e870b
Each libretro profile records version_basis and core_version is read there at its pin. snes9x states 1.63 in snes9x.h, nestopia 2.0.0, mgba 0.11.0, vice 3.10, atari800's libretro tree 7.0.0. Cores whose build takes its version from git carry the nearest tag in describe form (flycast v2.7-90-ge88b0ce, ppsspp, duckstation, gearcoleco), placeholders copied from .info files (Git, SVN) are replaced by the code's statement, and a code that states none is null with kind none.
122 lines
5.1 KiB
YAML
122 lines
5.1 KiB
YAML
emulator: Stella
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type: standalone + libretro
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core_classification: official_port
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source: "https://github.com/stella-emu/stella"
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profiled_date: "2026-10-21"
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source_commit: "289a40f1b63022b8bbe5b722061c660009d5de2c"
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core_version: "8.0_pre"
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version_basis:
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kind: file
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path: "src/common/Version.hxx"
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pattern: 'STELLA_VERSION\s*=\s*"([^"]+)"'
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display_name: "Atari - 2600 (Stella)"
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library_name: "Stella"
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cores:
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- stella
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- "STELLASA"
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systems:
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- atari-2600
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data_root:
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windows:
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path: "%APPDATA%/Stella"
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source_ref: "src/os/windows/OSystemWINDOWS.cxx:28-36, 42-57, src/os/windows/HomeFinder.hxx:46-51"
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note: "The -baseinappdir option makes the folder of the executable the root, -basedir a chosen folder"
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macos:
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path: "~/Library/Application Support/Stella"
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source_ref: "src/os/macos/OSystemMACOS.cxx:30-33, 38-59, src/os/macos/MacOSUtils.mm:26-38"
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note: "The -baseinappdir option makes the folder of the executable the root, -basedir a chosen folder"
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linux:
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path: "$XDG_CONFIG_HOME/stella, else ~/.config/stella"
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source_ref: "src/os/unix/OSystemUNIX.cxx:78-79, 83-96, src/os/unix/XDGPaths.hxx:36-38, 49-58"
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note: "The -baseinappdir option makes the folder of the executable the root, -basedir a chosen folder"
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notes: |
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The libretro core is built from stella-emu/stella, the tree of the
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standalone emulator, with its wrapper in src/os/libretro. The binary
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reports library_name "Stella" (src/os/libretro/StellaLIBRETRO.hxx:59)
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and the version of src/common/Version.hxx:35. The stella_libretro.info
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lists display_version "6.6".
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The Atari 2600 has no BIOS ROM: TIA, RIOT and 6507 CPU are emulated in
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software. The SuperCharger (Starpath) BIOS is replaced by built-in code
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(ourDummyROMCode in src/emucore/CartAR.cxx:635).
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The libretro core reads the system directory (src/os/libretro/libretro.cxx:1716-1724)
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but nothing reads the path it stores. Its base directory is a stella
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folder under the save directory, or ./ without one
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(src/os/libretro/OSystemLIBRETRO.hxx:71-79). The standalone base
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directory is the configuration directory, $XDG_CONFIG_HOME/stella on
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Linux and the application data folder on Windows
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(src/os/unix/OSystemUNIX.cxx:79, src/os/windows/OSystemWINDOWS.cxx:32).
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KidVid Voice Module tapes: the tape the game selects and KVSHARED.WAV are
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looked up in KidVidAudio.zip in the base directory, then loose in the
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base directory, and both must be present (src/emucore/KidVid.cxx:255-268).
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The archive holds the same seven files listed below.
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The libretro build compiles with SOUND_SUPPORT and ZIP_SUPPORT
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(src/os/libretro/Makefile:599) and plays them (src/os/libretro/SoundLIBRETRO.hxx:127-133).
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Without them the game runs on a timing-based fallback with a beep
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(src/emucore/KidVid.cxx:343-348).
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EEPROM save data for AtariVox and SaveKey peripherals is managed as
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NVRAM, not user-supplied.
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files:
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- name: KVS1.WAV
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path: stella/KVS1.WAV
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standalone_path: KVS1.WAV
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description: "KidVid Voice Module audio tape 1 (Smurfs Save the Day)"
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required: false
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load_from: {libretro: save_dir, standalone: config_dir}
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category: game_data
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source_ref: "src/emucore/KidVid.cxx:246-248, src/emucore/KidVid.cxx:255-268"
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- name: KVS2.WAV
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path: stella/KVS2.WAV
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standalone_path: KVS2.WAV
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description: "KidVid Voice Module audio tape 2 (Smurfs Save the Day)"
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required: false
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load_from: {libretro: save_dir, standalone: config_dir}
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category: game_data
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source_ref: "src/emucore/KidVid.cxx:246-248, src/emucore/KidVid.cxx:255-268"
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- name: KVS3.WAV
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path: stella/KVS3.WAV
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standalone_path: KVS3.WAV
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description: "KidVid Voice Module audio tape 3 (Smurfs Save the Day)"
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required: false
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load_from: {libretro: save_dir, standalone: config_dir}
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category: game_data
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source_ref: "src/emucore/KidVid.cxx:246-248, src/emucore/KidVid.cxx:255-268"
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- name: KVB1.WAV
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path: stella/KVB1.WAV
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standalone_path: KVB1.WAV
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description: "KidVid Voice Module audio tape 1 (Berenstain Bears)"
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required: false
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load_from: {libretro: save_dir, standalone: config_dir}
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category: game_data
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source_ref: "src/emucore/KidVid.cxx:246-248, src/emucore/KidVid.cxx:255-268"
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- name: KVB2.WAV
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path: stella/KVB2.WAV
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standalone_path: KVB2.WAV
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description: "KidVid Voice Module audio tape 2 (Berenstain Bears)"
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required: false
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load_from: {libretro: save_dir, standalone: config_dir}
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category: game_data
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source_ref: "src/emucore/KidVid.cxx:246-248, src/emucore/KidVid.cxx:255-268"
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- name: KVB3.WAV
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path: stella/KVB3.WAV
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standalone_path: KVB3.WAV
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description: "KidVid Voice Module audio tape 3 (Berenstain Bears)"
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required: false
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load_from: {libretro: save_dir, standalone: config_dir}
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category: game_data
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source_ref: "src/emucore/KidVid.cxx:246-248, src/emucore/KidVid.cxx:255-268"
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- name: KVSHARED.WAV
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path: stella/KVSHARED.WAV
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standalone_path: KVSHARED.WAV
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description: "KidVid Voice Module shared audio samples"
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required: false
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load_from: {libretro: save_dir, standalone: config_dir}
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category: game_data
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source_ref: "src/emucore/KidVid.cxx:255-268, src/emucore/KidVid.cxx:329-331"
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