mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-11-01 15:43:45 -06:00
Abdessamad Derraz
e7aa9e870b
Each libretro profile records version_basis and core_version is read there at its pin. snes9x states 1.63 in snes9x.h, nestopia 2.0.0, mgba 0.11.0, vice 3.10, atari800's libretro tree 7.0.0. Cores whose build takes its version from git carry the nearest tag in describe form (flycast v2.7-90-ge88b0ce, ppsspp, duckstation, gearcoleco), placeholders copied from .info files (Git, SVN) are replaced by the code's statement, and a code that states none is null with kind none.
42 lines
1.5 KiB
YAML
42 lines
1.5 KiB
YAML
emulator: bsnes C++98
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type: libretro
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core_classification: frozen_snapshot
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source: "https://github.com/libretro/bsnes-libretro-cplusplus98"
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upstream: "https://byuu.org/"
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profiled_date: "2026-03-23"
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source_commit: "baec09aa4796b7575aba1c1ae7335f493c2216af"
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core_version: "v085"
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version_basis:
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kind: file
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path: "snes/libretro/libretro.cpp"
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pattern: 'static string version\("(v[0-9]+)'
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display_name: "Nintendo - SNES / SFC (bsnes C++98 (v085))"
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cores: [bsnes_cplusplus98]
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systems:
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- nintendo-snes
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- nintendo-sufami-turbo
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- nintendo-satellaview
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notes: |
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Frozen snapshot of bsnes v085 downgraded to C++98 for old compilers (PS3).
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Performance profile only. is_experimental=true.
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NEC DSP and Hitachi DSP firmware loaded from the ROM directory, not
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system_dir. Path: dir(interface->path(Slot::Base, ".dsp")) + firmware_name
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from game XML markup. interface->path() returns ROM basename + hint.
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ref: snes/cartridge/markup.cpp parse_markup_necdsp, parse_markup_hitachidsp
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ref: snes/libretro/libretro.cpp Interface::path()
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RETRO_ENVIRONMENT_GET_SYSTEM_DIRECTORY is never called.
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No file I/O targets system_dir anywhere in the codebase.
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Core continues without DSP firmware but coprocessor games won't function.
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exclusion_note: >
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The .info declares firmware_count=0. DSP firmware (NEC uPD7725/uPD96050,
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Hitachi CX4) is loaded from the ROM directory via game XML markup, not from
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system_dir. RetroArch cannot pre-populate firmware in the ROM directory.
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Upstream byuu.org is defunct, and this libretro port is the preserved v085 code.
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files: []
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