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https://github.com/Abdess/retroarch_system.git
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71b127efb5
33 emulator profiles created or updated with systematic verification against libretro docs, .info, core source, and original emulator source code. New profiles: bsnes-jg, bsnes2014, bsnes_cplusplus98, bsnes_hd_beta, bsnes_mercury, citra2018, citra_canary. Key fixes: - dosbox_svn/svn_ce: not aliases of dosbox_core (no MUNT) - beetle_psx: alt_names renamed to aliases (field bug) - dolphin: added 15 Realtek BT firmware for Wiimote passthrough - dosbox_core: added CM-32LN, 13 split ROM pairs for standalone - duckstation: type standalone+libretro, 106 BIOS verified - snes9x/np2kai: formal aliases for alternate filenames
61 lines
2.4 KiB
YAML
61 lines
2.4 KiB
YAML
emulator: Daphne
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type: standalone + libretro
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source: "https://github.com/libretro/daphne"
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upstream: "https://github.com/DirtBagXon/hypseus-singe"
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profiled_date: "2026-03-18"
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core_version: "Git"
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display_name: "Arcade (Daphne)"
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systems:
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- arcade-laserdisc
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notes: |
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Daphne is a LaserDisc arcade game emulator ported to libretro. It emulates
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classic full-motion video arcade games like Dragon's Lair, Space Ace,
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Cliff Hanger, and others that used LaserDisc players for video output.
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The core does NOT require any shared system BIOS or firmware files.
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The libretro-core-info file (daphne_libretro.info) declares no firmware.
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Each game loads its own arcade ROM set from a ZIP file named after the game
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short name (e.g. lair.zip, cliff.zip, bega.zip). ROM files are individual
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arcade chip dumps loaded via the rom_def struct in each game class
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(daphne-1.0-src/game/*.cpp). CRC32 verification is performed at load time
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(game.cpp:769-778).
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Content loading path (libretro.cpp:546-637):
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1. User points RetroArch to a .zip file (e.g. /Daphne/roms/lair.zip)
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2. The core strips the path to derive:
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- rom_name: game short name (e.g. "lair"), lowercased
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- rom_path: parent directory
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3. A home_dir is set to rom_path/.. (one level up from roms/)
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4. Additional data is expected relative to home_dir:
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- roms/ -> game ROM ZIPs
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- framefile/ -> frame description files (.txt)
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- sound/ -> sound samples
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- ram/ -> SRAM saves
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- pics/ -> overlay graphics
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Expected directory layout:
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Daphne/
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roms/lair.zip
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roms/cliff.zip
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framefile/lair.txt
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framefile/cliff.txt
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sound/lair/ (optional, game-specific samples)
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Supported games include (from README.md and libretro.cpp):
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lair (Dragon's Lair), ace (Space Ace), cliff (Cliff Hanger),
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bega (Bega's Battle), badlands (Badlands), esh (Esh's Aurunmilla),
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interstellar, mach3, sdq (Super Don Quix-ote), tq (Thayer's Quest),
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astron, galaxy, cobra, roadblaster, gpworld, lair2 (Dragon's Lair II),
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and many ROM revision variants.
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The core is marked experimental. Savestates, cheats, and disk control are
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not supported. Requires full file path (retro_load_game uses path, not
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data buffer).
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files: []
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# No shared BIOS or firmware files. All ROMs are per-game arcade chip
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# dumps distributed inside game-named ZIP archives. These are game content,
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# not system files managed by retroarch_system.
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