mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-10-21 11:19:11 -05:00
Abdessamad Derraz
b3b3880c19
Profiles that read two repositories, a libretro port and its upstream, now prefix each citation with source or upstream, decided by which tree carries the cited value at its pin. The emulator pages use the word to tell libretro glue, emulator code as the port carries it, and the upstream emulator apart.
105 lines
3.0 KiB
YAML
105 lines
3.0 KiB
YAML
emulator: Genesis Plus GX Wide
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type: libretro
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core_classification: enhanced_fork
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source: "https://github.com/libretro/Genesis-Plus-GX-Wide"
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upstream: "https://github.com/ekeeke/Genesis-Plus-GX"
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profiled_date: "2026-03-23"
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source_commit: "b7ad005431f5f0b55e559f6d598d1ed2479bf13b"
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core_version: "v1.7.4"
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display_name: "Sega - MS/GG/MD/CD (Genesis Plus GX Wide)"
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cores:
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- genesis_plus_gx_wide
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- genesisplusgxwide
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- genesisplusgx-wide
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systems:
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- sega-megadrive
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- sega-megacd
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- sega-mastersystem
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- sega-gamegear
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- sega-sg1000
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- sega-pico
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notes: |
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Widescreen hack of Genesis Plus GX by heyjoeway. Adds automatic
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widescreen rendering to Mega Drive games. BIOS loading identical to
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standard Genesis Plus GX (libretro.c:3547-3558).
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files:
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- name: bios_CD_U.bin
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system: sega-megacd
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region: [north-america, latin-america]
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required: true
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size: 131072
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source_ref: "source core/loadrom.c:408"
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- name: bios_CD_E.bin
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system: sega-megacd
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region: [europe, oceania]
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required: true
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size: 131072
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note: "Loaded for REGION_EUROPE, set by security byte 0x64 at 0x20b, the only PAL branch for Australian discs (core/loadrom.c:1059-1063)."
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source_ref: "source core/loadrom.c:411"
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- name: bios_CD_J.bin
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system: sega-megacd
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region: [japan]
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required: true
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size: 131072
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source_ref: "source core/loadrom.c:414"
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- name: bios_U.sms
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system: sega-mastersystem
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region: [north-america, europe]
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required: false
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note: "REGION_USA is the default of sms_cart_region_detect for any export header outside the PAL CRC list, so European cartridges load it too (core/cart_hw/sms_cart.c:863-864)."
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source_ref: "source core/loadrom.c:512"
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- name: bios_E.sms
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system: sega-mastersystem
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required: false
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note: "REGION_EUROPE comes only from CRC lists of Codemasters and PAL-timing games, Brazilian ones included, or the PAL option (core/cart_hw/sms_cart.c:163-167, 239-258, core/loadrom.c:1155-1158)."
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source_ref: "source core/loadrom.c:515"
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- name: bios_J.sms
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system: sega-mastersystem
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region: [japan]
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required: false
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source_ref: "source core/loadrom.c:518"
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- name: bios.gg
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system: sega-gamegear
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required: false
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source_ref: "source core/loadrom.c:481"
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- name: bios_MD.bin
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system: sega-megadrive
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required: false
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size: 2048
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source_ref: "source libretro/libretro.c:3939"
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- name: ggenie.bin
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system: sega-megadrive
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required: false
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size: 32768
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source_ref: "source core/cart_hw/ggenie.c:64, source libretro/libretro.c:3803"
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- name: areplay.bin
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system: sega-megadrive
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required: false
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size: 65536
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source_ref: "source core/cart_hw/areplay.c:64, source libretro/libretro.c:3804"
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- name: sk.bin
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system: sega-megadrive
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required: false
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size: 2097152
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validation: [size]
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source_ref: "source core/cart_hw/md_cart.c:750"
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- name: sk2chip.bin
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system: sega-megadrive
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required: false
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size: 262144
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validation: [size]
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source_ref: "source core/cart_hw/md_cart.c:756"
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