emulator: DOSBox-SVN type: libretro core_classification: community_fork source: "https://github.com/libretro/dosbox-svn" upstream: "https://sourceforge.net/projects/dosbox/" profiled_date: "2026-03-23" core_version: "SVN" display_name: "DOS (DOSBox-SVN)" cores: [dosbox_svn] systems: [dos] notes: | Same codebase as dosbox_svn_ce, builds against a fake SDL shim (WITH_FAKE_SDL=1) instead of real SDL, for broader platform compat. ref: libretro/Makefile.libretro, libretro/fakesdl/ No MT-32 emulation. src/midi/munt referenced in Makefile.common:15 does not exist, no MUNT submodule. MIDI is hardware-only (ALSA, CoreAudio, CoreMIDI, Win32, OSS) + retro_midi_interface. ref: src/gui/midi.cpp system_directory set and logged (libretro.cpp:1399-1401), never used to load files. Config uses retro_save_directory (cross.cpp:61-71). Keyboard layouts and codepages embedded in binary. ref: dos_keyboard_layout_data.h, dos_codepages.h .info firmware_count=0, matches code. files: []