mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-10-21 11:19:11 -05:00
Abdessamad Derraz
b3b3880c19
Profiles that read two repositories, a libretro port and its upstream, now prefix each citation with source or upstream, decided by which tree carries the cited value at its pin. The emulator pages use the word to tell libretro glue, emulator code as the port carries it, and the upstream emulator apart.
99 lines
3.5 KiB
YAML
99 lines
3.5 KiB
YAML
emulator: Azahar
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type: standalone + libretro
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core_classification: community_fork
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source: "https://github.com/johndoe6345789/azahar_libretro"
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upstream: "https://github.com/azahar-emu/azahar"
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profiled_date: "2026-03-23"
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source_commit: "9dd12da328c753806cbd4f2b0e048fced97ae97d"
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core_version: "Git"
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display_name: "Nintendo - 3DS (Azahar)"
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cores: [azahar]
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systems:
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- nintendo-3ds
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notes: |
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Successor to Citra (via Lime3DS). Libretro port by johndoe6345789.
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Data dir: azahar-emu (legacy: citra-emu, lime3ds-emu).
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ref: src/common/common_paths.h:41-43
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Key file named keys.txt (not aes_keys.txt like old Citra).
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Embedded encrypted key fallback if keys.txt absent.
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ref: src/core/hw/aes/key.cpp:282-297
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Uses RETRO_ENVIRONMENT_GET_SYSTEM_DIRECTORY.
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ref: src/citra_libretro/environment.cpp:179
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.info has firmware_count=0 but core loads files from system_dir.
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boot9.bin and sector0x96.bin are defined in common_paths.h:84-85
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but never loaded by any code path. Dead defines from Citra heritage.
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System archives (shared font, Mii data, country list, bad word list)
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have open-source replacements embedded in the binary.
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ref: src/core/file_sys/archive_ncch.cpp:146-176
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files:
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- name: keys.txt
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path: sysdata/keys.txt
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system: nintendo-3ds
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required: false
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hle_fallback: true
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sha1: "5fab786695311433602028cd89898689c5df0898"
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md5: "cb52d323b13129a2f0bc3e3e911e567f"
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note: "embedded encrypted fallback if missing: default_keys_enc, AES-CBC with a zero key and IV. The hashes are those of the decrypted text without its PKCS#7 block"
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source_ref: "source src/core/hw/aes/key.cpp:283-300, upstream src/common/common_paths.h:83, source src/core/hw/default_keys.h:4-5"
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- name: shared_font.bin
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path: sysdata/shared_font.bin
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system: nintendo-3ds
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required: false
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hle_fallback: true
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note: "legacy load path, embedded open-source font used if missing"
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source_ref: "source src/core/hle/service/apt/apt.cpp:263-278"
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- name: seeddb.bin
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path: sysdata/seeddb.bin
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system: nintendo-3ds
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required: false
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note: "game seed database for 9.6+ titles"
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source_ref: "upstream src/core/file_sys/seed_db.cpp:15"
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- name: otp.bin
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path: sysdata/otp.bin
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system: nintendo-3ds
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required: false
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size: 256
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validation: [size, crypto]
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note: "OTP data for console key derivation"
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source_ref: "source src/core/hw/unique_data.cpp:126-167, source src/core/hw/unique_data.cpp:213"
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- name: movable.sed
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path: nand/private/movable.sed
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system: nintendo-3ds
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required: false
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size: [288, 320]
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validation: [size, signature]
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on_mismatch: {signature: warn}
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note: "console-unique key seed, 288 bytes without the AES MAC block, 320 with it"
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source_ref: "source src/core/hw/unique_data.cpp:170-200, source src/core/hw/unique_data.cpp:217, source src/core/hw/unique_data.h:103-133"
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- name: SecureInfo_A
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path: nand/rw/sys/SecureInfo_A
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system: nintendo-3ds
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required: false
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size: 273
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validation: [size, signature]
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on_mismatch: {signature: warn}
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note: "console serial and region data"
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source_ref: "source src/core/hw/unique_data.cpp:43-92, source src/core/hw/unique_data.cpp:205"
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- name: LocalFriendCodeSeed_B
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path: nand/rw/sys/LocalFriendCodeSeed_B
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system: nintendo-3ds
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required: false
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size: 272
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validation: [size, signature]
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on_mismatch: {signature: warn}
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note: "friend code generation seed"
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source_ref: "source src/core/hw/unique_data.cpp:94-123, source src/core/hw/unique_data.cpp:209, source src/core/hw/unique_data.h:76"
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