mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-10-28 06:37:24 -05:00
Abdessamad Derraz
5db889f538
Start + Select now kills a sentinel the launcher owns, and the launcher asks the interface to stop, so a running install still writes its result. A mapper that dies, a chvt the compositor refuses, a terminal app that cannot open and a read-only card each end the run or hand over to the next route instead of a console waiting for a button. muOS starts gptokeyb2 with -X and keeps muxterm off the pad so Y opens the options.
19 lines
918 B
Markdown
19 lines
918 B
Markdown
# 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. With PortMaster installed, gptokeyb2
|
|
turns every button into a key and muxterm is told to leave the pad alone, so
|
|
each button is sent once: D-pad to move, A or Start to choose, B or Select to
|
|
go back, X to tick a system, Y for the options, L1 and R1 to page. Hold
|
|
Select, then press Start to quit. Without PortMaster, muxterm reads the pad
|
|
itself (Y then ticks a system) and Menu closes it.
|
|
|
|
Not tried on a device yet: the icon, and whether muxterm honours SDL's
|
|
controller allow-list as SDL 2.30 does.
|