mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-10-20 18:59:07 -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.
146 lines
5.4 KiB
YAML
146 lines
5.4 KiB
YAML
emulator: bsnes-jg
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type: libretro
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core_classification: community_fork
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source: "https://github.com/libretro/bsnes-jg"
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upstream: "https://gitlab.com/jgemu/bsnes"
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profiled_date: "2026-03-23"
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source_commit: "aa11568fff267fca3424cbdfa6da788ddc42e468"
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core_version: "2.1.0"
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display_name: "Nintendo - SNES / SFC (bsnes-jg)"
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cores: [bsnes-jg, bsnes_jg]
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systems:
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- nintendo-snes
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- nintendo-sgb
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- nintendo-satellaview
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- nintendo-sufami-turbo
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notes: |
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Fork of bsnes v115 by Rupert Carmichael, rewritten for C++ standard library.
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Coprocessor firmware loaded from system_dir via openFileCallback.
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HLE available for DSP1/1B/2/4 and ST010 (core option bsnes_jg_coproc_preferhle).
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DSP3, ST011, ST018 require LLE firmware in all cases (no HLE path).
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CX4/HitachiDSP uses embedded static data ROM (3072 bytes), no external file.
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SGB1/SGB2 boot ROMs embedded (256 bytes each).
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BML game databases embedded as C++ string literals.
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ref: libretro/libretro.cpp:420-502 fileOpenV firmware loading callback
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ref: src/cartridge.cpp:761-836 uPD7725 (DSP1-4) LLE/HLE dispatch
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ref: src/cartridge.cpp:838-908 uPD96050 (ST010/ST011) LLE/HLE dispatch
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ref: src/cartridge.cpp:622-677 ARM6 (ST018) firmware loading
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ref: src/cartridge.cpp:679-759 HG51BS169 (HitachiDSP/CX4) embedded ROM + HLE
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ref: src/coprocessor/icd.cpp:249,260 SGB1/SGB2 boot ROMs embedded
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ref: src/cartridge.cpp:64 hitachidspStaticDataROM embedded
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ref: libretro/libretro.cpp:30-33 BML databases embedded
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files:
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# uPD7725 coprocessor firmware (DSP1, DSP1B, DSP2, DSP3, DSP4)
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# HLE fallback available for DSP1/1B/2/4, not for DSP3
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- name: dsp1.program.rom
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system: nintendo-snes
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required: false
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hle_fallback: true
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source_ref: "source libretro/libretro.cpp:429, source src/cartridge.cpp:781, source src/cartridge.cpp:805-811"
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- name: dsp1.data.rom
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system: nintendo-snes
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required: false
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hle_fallback: true
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source_ref: "source libretro/libretro.cpp:432, source src/cartridge.cpp:793, source src/cartridge.cpp:805-811"
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- name: dsp1b.program.rom
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system: nintendo-snes
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required: false
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hle_fallback: true
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source_ref: "source libretro/libretro.cpp:435, source src/cartridge.cpp:781, source src/cartridge.cpp:805-811"
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- name: dsp1b.data.rom
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system: nintendo-snes
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required: false
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hle_fallback: true
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source_ref: "source libretro/libretro.cpp:438, source src/cartridge.cpp:793, source src/cartridge.cpp:805-811"
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- name: dsp2.program.rom
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system: nintendo-snes
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required: false
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hle_fallback: true
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source_ref: "source libretro/libretro.cpp:441, source src/cartridge.cpp:781, source src/cartridge.cpp:813-818"
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- name: dsp2.data.rom
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system: nintendo-snes
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required: false
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hle_fallback: true
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source_ref: "source libretro/libretro.cpp:444, source src/cartridge.cpp:793, source src/cartridge.cpp:813-818"
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- name: dsp3.program.rom
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system: nintendo-snes
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required: false
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source_ref: "source libretro/libretro.cpp:447-448, source src/cartridge.cpp:781, source src/cartridge.cpp:829-835"
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- name: dsp3.data.rom
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system: nintendo-snes
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required: false
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source_ref: "source libretro/libretro.cpp:451-452, source src/cartridge.cpp:793, source src/cartridge.cpp:829-835"
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- name: dsp4.program.rom
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system: nintendo-snes
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required: false
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hle_fallback: true
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source_ref: "source libretro/libretro.cpp:455, source src/cartridge.cpp:781, source src/cartridge.cpp:820-825"
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- name: dsp4.data.rom
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system: nintendo-snes
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required: false
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hle_fallback: true
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source_ref: "source libretro/libretro.cpp:458, source src/cartridge.cpp:793, source src/cartridge.cpp:820-825"
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# uPD96050 coprocessor firmware (ST010, ST011)
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# HLE fallback available for ST010, not for ST011
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- name: st010.program.rom
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system: nintendo-snes
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required: false
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hle_fallback: true
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source_ref: "source libretro/libretro.cpp:461, source src/cartridge.cpp:858, source src/cartridge.cpp:879-889"
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- name: st010.data.rom
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system: nintendo-snes
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required: false
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hle_fallback: true
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source_ref: "source libretro/libretro.cpp:464, source src/cartridge.cpp:870, source src/cartridge.cpp:879-889"
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- name: st011.program.rom
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system: nintendo-snes
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required: false
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source_ref: "source libretro/libretro.cpp:467-468, source src/cartridge.cpp:858, source src/cartridge.cpp:891-908"
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- name: st011.data.rom
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system: nintendo-snes
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required: false
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source_ref: "source libretro/libretro.cpp:471-472, source src/cartridge.cpp:870, source src/cartridge.cpp:891-908"
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# ARM6 coprocessor firmware (ST018)
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# Internal name arm6, mapped to st018 by libretro wrapper. No HLE.
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- name: st018.program.rom
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system: nintendo-snes
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required: false
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source_ref: "source libretro/libretro.cpp:475-476, source src/cartridge.cpp:647"
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aliases: [arm6.program.rom]
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- name: st018.data.rom
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system: nintendo-snes
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required: false
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source_ref: "source libretro/libretro.cpp:479-480, source src/cartridge.cpp:657"
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aliases: [arm6.data.rom]
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# Embedded (no external file needed):
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# SGB1BootROM[256]: src/coprocessor/icd.cpp:249
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# SGB2BootROM[256]: src/coprocessor/icd.cpp:260
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# hitachidspStaticDataROM[3072]: src/cartridge.cpp:62
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# CX4 HLE: src/cartridge.cpp:705-720 (preferHLE path for HG51BS169)
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# boards_bml: libretro/boards_bml.hpp
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# SuperFamicom_bml: libretro/SuperFamicom_bml.hpp
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# BSMemory_bml: libretro/BSMemory_bml.hpp
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# SufamiTurbo_bml: libretro/SufamiTurbo_bml.hpp
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