Files
libretro/emulators/citra.yml
2026-03-23 11:02:53 +01:00

54 lines
1.8 KiB
YAML

emulator: Citra
type: standalone + libretro
core_classification: community_fork
source: "https://github.com/libretro/citra"
upstream: "https://github.com/citra-emu/citra"
profiled_date: "2026-03-23"
core_version: "Git"
display_name: "Nintendo - 3DS (Citra)"
cores: [citra]
systems: [nintendo-3ds]
notes: |
Citra 3DS emulator. Upstream taken down March 2024 (Nintendo lawsuit).
Mirror: https://github.com/citra-mirror/citra
Data dir: {save_dir}/Citra/ or {system_dir}/Citra/
ref: src/citra_libretro/citra_libretro.cpp:460-466
HLE for most services. Embedded open-source replacements for shared font,
Mii data, country list, and bad word list compiled into the binary.
ref: src/core/file_sys/archive_ncch.cpp:9-27, 133-167
firmware_count absent in .info (= 0). All files optional.
files:
- name: aes_keys.txt
system: nintendo-3ds
description: "AES encryption keys"
required: false
source_ref: "src/core/hw/aes/key.cpp:207-208 LoadPresetKeys()"
note: "needed for encrypted games"
- name: boot9.bin
system: nintendo-3ds
description: "ARM9 bootrom"
required: false
validation: [size]
source_ref: "src/core/hw/aes/key.cpp:162-172 LoadBootromKeys(), src/core/hw/rsa/rsa.cpp:55-65 InitSlots()"
note: "expected size 65536 bytes, provides AES and RSA keys"
- name: shared_font.bin
system: nintendo-3ds
description: "system shared font (legacy format)"
required: false
hle_fallback: true
source_ref: "src/core/hle/service/apt/apt.cpp:259-267 LoadLegacySharedFont()"
note: "fallback to embedded open-source replacement font"
- name: seeddb.bin
system: nintendo-3ds
description: "game seed database"
required: false
source_ref: "src/core/file_sys/seed_db.cpp:13-27 SeedDB::Load()"
note: "needed for seed-encrypted games (9.6+ titles), creates empty if missing"