Files
libretro/emulators/desmume.yml
T
Abdessamad Derraz e7aa9e870b fix: state libretro core versions from their code
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.
2026-10-27 19:21:27 +01:00

52 lines
1.8 KiB
YAML

emulator: DeSmuME
type: libretro
core_classification: community_fork
source: "https://github.com/libretro/desmume"
upstream: "https://github.com/TASEmulators/desmume"
profiled_date: "2026-03-23"
source_commit: "95b4d798731caa809125b6c3c11d17cc332ff6ef"
upstream_commit: "e06d11f6df8c2e35d570412c45f5a63e5e7c031d"
core_version: "0.9.12"
version_basis:
kind: file
path: "desmume/src/version.cpp"
pattern: '#define\s+DESMUME_VERSION_STRING\s+" "\s+"([^"]+)"'
display_name: "Nintendo - DS (DeSmuME)"
cores: [desmume]
systems: [nintendo-ds]
notes: |
Full HLE of ARM7/ARM9 SWI routines, so BIOS files are optional for most games.
External BIOS enables SWI-from-BIOS mode. Firmware boot requires both
BIOS files loaded and interpreter mode (JIT incompatible).
No DSi support. Core option: desmume_use_external_bios.
files:
- name: "bios7.bin"
system: nintendo-ds
description: "ARM7 BIOS"
required: false
hle_fallback: true
size: 16384
validation: [size]
source_ref: "source desmume/src/NDSSystem.cpp:2156-2166, source desmume/src/frontend/libretro/libretro.cpp:763"
note: "Native file needed for firmware boot and SWI-from-BIOS accuracy"
- name: "bios9.bin"
system: nintendo-ds
description: "ARM9 BIOS"
required: false
hle_fallback: true
size: 4096
validation: [size]
source_ref: "source desmume/src/NDSSystem.cpp:2214-2224, source desmume/src/frontend/libretro/libretro.cpp:764"
note: "Native file needed for firmware boot and logo comparison (Pal Park)"
- name: "firmware.bin"
system: nintendo-ds
description: "NDS firmware image"
required: false
hle_fallback: true
source_ref: "source desmume/src/firmware.cpp:249-280, source desmume/src/frontend/libretro/libretro.cpp:765"
note: "Loaded only if both BIOS files present. Needed for boot animation, wifi config, user settings"