mirror of
https://github.com/Abdess/retroarch_system.git
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Abdessamad Derraz
bb19a6d5cf
100 emulator names the two platforms run had no profile, so their packs carried nothing for them. Each was read from the platform's own launcher or scriptmodule: the same program as an existing profile takes the name in cores:, a different build gets its own profile read from that version, a launcher or self-contained game goes to remove_cores, and the rest are new profiles written from their source or shipped binary. The files they need that the collection lacked are collected from the upstream distributions. Bungie and splitwolf trees are read by path and stay out of dedup.
64 lines
2.8 KiB
YAML
64 lines
2.8 KiB
YAML
emulator: CapriceRPI
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type: standalone
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core_classification: community_fork
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source: "https://github.com/KaosOverride/CapriceRPI"
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upstream: "https://sourceforge.net/projects/caprice32/"
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source_commit: "7d86ebdc6a5e645220c6f30cf407ac57c3256054"
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profiled_date: "2026-10-20"
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core_version: "1.3c"
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display_name: "Amstrad - CPC (CapriceRPI)"
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cores:
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- capricerpi
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systems:
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- amstrad-cpc
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mode: standalone
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notes: |
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Raspberry Pi port by KaosOverride of Ulrich Doewich's Caprice32 4.1.0,
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the SDL 1.2 code base, not the later ColinPitrat line the libretro core
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follows. RetroPie builds src/ with RELEASE=TRUE and launches
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capriceRPI %ROM% with no other option.
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The CPC 464, 664 and 6128 firmware and AMSDOS are compiled in from
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src/roms/*.h (bin2c output). setup_builtin_roms copies the model's 32 KB
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image into the lower ROM (src/roms/builtin_roms.h:9-27), and the
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fopen of cpc464.rom, cpc664.rom and cpc6128.rom that Caprice32 had is
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commented out in emulator_patch_ROM (src/cap32.cpp:2805-2822) and in the
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model switch (src/cap32.cpp:1474-1479). AMSDOS is copied into slot 7 from
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amsdos_rom for the 664 and 6128, or for a 464 when a disk forces it
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(src/cap32.cpp:2973-2979). The embedded images hash to md5
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a993f85b88ac4350cf4d41554e87fe4f (464), 5a384a2310f472c7857888371c00ed66
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(664), b96280dc6c95a48857b4b8eb931533ae (6128) and
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25629dfe870d097469c217b95fdc1c95 (AMSDOS).
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cap32.cfg is never read. getConfigValueInt and getConfigValueString have
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their file parsing commented out and return the default
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(src/cap32.cpp:4060-4122), so expansion slots 2 to 15, the Multiface II
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ROM and every path keep their built-in defaults. The ROM path is
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<cwd>/rom (src/cap32.cpp:4342-4344), chAppPath being getcwd() despite
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the comment (src/cap32.cpp:4799).
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The only external ROM is ParaDOS. The --parados option, with an optional
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drive layout 1 to 4, names parados.rom in slot 7 (src/cap32.cpp:2982-2984,
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4751-4757). The loader reads 16 KB and keeps it when the first byte is
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0x01 or 0x02, retrying past a 128-byte header, and otherwise clears the
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slot and carries on (src/cap32.cpp:2986-3016). With a drive layout the
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last two bytes of the image are rewritten as ParaDOS's configuration
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byte and checksum (src/cap32.cpp:3021-3052).
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Disks, tapes and snapshots are user content. printer.dat and screen.png
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are written beside the working directory (src/cap32.cpp:4329-4340).
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files:
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- name: parados.rom
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system: amstrad-cpc
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path: "rom/parados.rom"
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required: false
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size: 16384
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description: "ParaDOS disc ROM, loaded into expansion slot 7 with --parados"
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source_ref: "src/cap32.cpp:2982-3016, 4342-4344, 4751-4757"
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note: >-
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Read from the rom directory under the working directory, only when
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--parados is given. RetroPie's launch line does not pass it. A missing
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or invalid file leaves AMSDOS in slot 7.
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