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# Snes9x 2002 - RetroBIOS

Type | libretro
Classification | frozen_snapshot
Source | https://github.com/libretro/snes9x2002
Upstream | https://github.com/snes9xgit/snes9x
Version | 7.2.0
Profiled | 2026-03-25
Cores | snes9x2002
Systems | snes, sufami-turbo, satellaview

Technical notes

Frozen snapshot of Snes9x 1.39 via PocketSNES, optimized for ARM. SPC700 IPL ROM (64 bytes) embedded in globals.c:283 as APUROM[64]. All ROM I/O via memstream (snes9x.h:54-57). The core never calls GET_SYSTEM_DIRECTORY and performs no file I/O from the system directory.

No BIOS or firmware files required.

Why no files

SPC700 IPL ROM embedded in binary (globals.c:283); no system_directory access

Generated on 2026-03-25T14:56:43Z