Add emulator profiles and update docs

Add new emulator profiles (ares, BigPEmu, Eden, Model2, PrimeHack, Supermodel, Suyu, Xenia Canary, Yuzu) under emulators/*.yml with metadata, notes, file lists and exclusion/hle details. Update README counts (emulators/systems/files summary and auto-generated timestamp) and bump generated_at in database.json. Adjust mkdocs.yml navigation counts and add Yuzu entry to the Emulators nav.
2026-04-21 16:22:35 -05:00 · 2026-03-26 13:22:11 +01:00
parent 0a1880f606
commit 74f48b8881
12 changed files with 1095 additions and 11 deletions
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+emulator: Yuzu
+type: standalone
+core_classification: official_port
+source: "https://github.com/yuzu-emu-mirror/yuzu"
+upstream: "https://github.com/yuzu-emu/yuzu"
+profiled_date: "2026-03-26"
+core_version: "EA 4176"
+display_name: "Yuzu (Nintendo Switch)"
+systems: [nintendo-switch]
+analysis_date: "2026-03-26"
+analysis_commit: "15e6e48 (yuzu-emu-mirror, depth=1)"
+mode: standalone
+
+# Yuzu is the original Nintendo Switch emulator by bunnei and the yuzu team.
+# Legally shut down by Nintendo in March 2024. Citron, Suyu, Eden are community forks.
+# Key files loaded from <data_dir>/keys/ (fs_paths.h:18, path_util.cpp:124).
+# On Linux: $XDG_DATA_HOME/yuzu/keys/
+# On Windows: %APPDATA%/yuzu/keys/
+# Firmware NCAs are installed via UI (main.cpp:4160), not placed as files.
+# HLE fallbacks exist for fonts, timezone, system version, mii model, ng word lists.
+# Original repo DMCA'd by Nintendo. Analysis from community mirror (yuzu-emu-mirror).
+
+files:
+  - name: "prod.keys"
+    required: true
+    path: "switch/"
+    mode: standalone
+    note: "Production keys for NCA decryption (master, key area, header, titlekek)"
+    source_ref: "src/core/crypto/key_manager.cpp:655-656"
+
+  - name: "title.keys"
+    required: false
+    path: "switch/"
+    mode: standalone
+    note: "Per-title encryption keys (rights_id to titlekey mappings)"
+    source_ref: "src/core/crypto/key_manager.cpp:659-660"
+
+  - name: "console.keys"
+    required: false
+    path: "switch/"
+    mode: standalone
+    note: "Console-specific keys (BIS, SD seed)"
+    source_ref: "src/core/crypto/key_manager.cpp:661-662"
+
+  - name: "key_retail.bin"
+    required: false
+    path: "switch/"
+    size: 160
+    mode: standalone
+    note: "Amiibo decryption keys (two InternalKey structs, 0x50 bytes each)"
+    source_ref: "src/core/hle/service/nfc/common/amiibo_crypto.cpp:273-294"
+
+notes: |
+  Yuzu is the original standalone Nintendo Switch emulator, created by bunnei (author of Citra).
+  Legally shut down by Nintendo in March 2024 via lawsuit settlement. Permanently frozen.
+  dev.keys can be used instead of prod.keys when use_dev_keys is enabled (for Switch dev units).
+  Firmware (system NCAs) must be installed through Yuzu's UI from a firmware directory.
+  Required for commercial games. Homebrew (.nro, .nso) can run without keys or firmware.
+  Community forks: Citron, Suyu, Eden. Original GitHub repos DMCA'd.