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81 (ZX81, embedded), DoubleCherryGB (GB dual, no BIOS), amiarcadia (Arcadia 2001, no BIOS), applewin (Apple II, 26 embedded), ardens (Arduboy, 6 bootloaders embedded), daphne (LaserDisc, no BIOS), pcem (IBM PC, 75+ machine/video/sound ROMs), panda3ds (3DS, optional keys), easyrpg (RPG Maker, soundfont + RTP), frodo (C64, 4 ROMs embedded) 105 total profiles.
57 lines
2.3 KiB
YAML
57 lines
2.3 KiB
YAML
emulator: Daphne
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type: libretro
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source: "https://github.com/libretro/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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