Files
libretro/ports/muos
Abdessamad Derraz 9646a9f429 feat: offer the other card in offline launchers
Without a network, muOS and ArkOS launchers ask to copy the BIOS files from the card the system does not read (muOS bind.sh, dArkOS roms2), then install with --from and the pack. CI checks that shellcheck is present, and the test fails under CI without it.
2026-10-23 16:56:28 +02:00
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RetroBIOS for muOS

Copy RetroBIOS.muxapp to the card, open it from muOS's archive manager to install it, then start RetroBIOS from Applications.

It checks the BIOS folder (/run/muos/storage/bios) against the files its emulators read and installs the missing ones: downloaded with a network connection, or from a pack copied to the root of the card without one.

It runs in muxterm, muOS's terminal. muxterm already sends the D-pad as arrows, Start as Enter, B as Backspace (back) and Y as Space (tick). With PortMaster installed, gptokeyb2 adds A (choose), X (tick) and L1/R1 (page). Menu closes it.

Not tried on a device yet: the icon, and whether muxterm and gptokeyb2 share the pad as described.