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Add PV-2000 & Supracan BIOS; simplify Vita3K

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Add Casio PV-2000 BIOS entry (pv2000.zip) to MAME and MESS profiles and update system lists/counts. Add Funtech Super A'Can BIOS entries (supracan.zip and umc6650.zip) with ROM contents to mamemess. Simplify and condense Vita3K emulator profile (rename fields, update profiled_date, add PSVUPDAT.PUP and optional PSP2UPDAT.PUP file entries, and clarify install/partition behavior). Bump database generated_at timestamp and add a system alias mapping "psvita" -> "sony-playstation-vita" in scripts/common.py.
This commit is contained in:
Abdessamad Derraz
2026-03-29 22:51:30 +02:00
parent 463fca7e7d
commit f3de3ead20
5 changed files with 125 additions and 292 deletions
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2
database.json
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@@ -1,5 +1,5 @@
{ {
"generated_at": "2026-03-29T20:39:20Z", "generated_at": "2026-03-29T20:48:26Z",
"total_files": 7245, "total_files": 7245,
"total_size": 9715681216, "total_size": 9715681216,
"files": { "files": {

15
emulators/mame.yml
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@@ -60,12 +60,13 @@ systems:
- laser310 - laser310
- casio-loopy - casio-loopy
- casio-pv1000 - casio-pv1000
- casio-pv2000
- pegasus - pegasus
- pcw - pcw
notes: | notes: |
Rolling release tracking mamedev/mame upstream (currently 0.286). Rolling release tracking mamedev/mame upstream (currently 0.286).
80 BIOS root sets + 18 system ROM sets (apple2gs, astrocade, adam, advision, apfm1000, beena, camplynx, casloopy, crvision, fm7, gamate, gamecom, gamepock, gmaster, gp32, laser310, pcw, pegasus). romload.cpp 80 BIOS root sets + 19 system ROM sets (apple2gs, astrocade, adam, advision, apfm1000, beena, camplynx, casloopy, crvision, fm7, gamate, gamecom, gamepock, gmaster, gp32, laser310, pcw, pegasus, pv2000). romload.cpp
unmodified. No hiscore support. unmodified. No hiscore support.
Paths under system_dir/mame/ (artwork, cheat, hash, ini, plugins, Paths under system_dir/mame/ (artwork, cheat, hash, ini, plugins,
samples, crosshair). ROM search: content_dir + system_dir/mame/bios + samples, crosshair). ROM search: content_dir + system_dir/mame/bios +
@@ -605,6 +606,18 @@ files:
size: 524288 size: 524288
crc32: 8f51fa17 crc32: 8f51fa17
# Casio PV-2000
- name: pv2000.zip
required: true
category: bios_zip
system: casio-pv2000
source_ref: "src/mame/casio/pv2000.cpp:416-419"
contents:
- name: hn613128pc64.bin
description: "Z80 BASIC ROM"
size: 16384
crc32: 8f31f297
# Coleco Adam # Coleco Adam
- name: adam.zip - name: adam.zip
required: true required: true

66
emulators/mamemess.yml
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@@ -29,6 +29,7 @@ systems:
- fm7 - fm7
- laser310 - laser310
- casio-loopy - casio-loopy
- casio-pv2000
- mz700 - mz700
- mz2000 - mz2000
- mz2500 - mz2500
@@ -36,6 +37,7 @@ systems:
- pc60 - pc60
- mz80k - mz80k
- pegasus - pegasus
- supracan
notes: | notes: |
SUBTARGET=mess build from libretro/mame. Same source, same CORE_NAME ("mame"), SUBTARGET=mess build from libretro/mame. Same source, same CORE_NAME ("mame"),
@@ -55,11 +57,12 @@ notes: |
1 active IS_BIOS_ROOT (miuchiz). XaviX TV game parent machines serve as 1 active IS_BIOS_ROOT (miuchiz). XaviX TV game parent machines serve as
console BIOS for cartridge-based software (IS_BIOS_ROOT commented out in console BIOS for cartridge-based software (IS_BIOS_ROOT commented out in
source but functionally required). Apple II family, Apple IIgs, Bally source but functionally required). Apple II family, Apple IIgs, Bally
Astrocade, Casio Loopy, Coleco Adam, VTech CreatiVision, Entex Astrocade, Casio Loopy, Casio PV-2000, Coleco Adam, VTech CreatiVision, Entex
Adventure Vision, EACA Colour Genie, Acorn Atom, Tiger game.com, Adventure Vision, EACA Colour Genie, Acorn Atom, Tiger game.com,
Bit Corporation Gamate, Epoch Game Pocket Computer, Hartung Game Bit Corporation Gamate, Epoch Game Pocket Computer, Hartung Game
Master, Technosys Aamber Pegasus and VTech Laser 310 system ROMs Master, Funtech Super A'Can, Technosys Aamber Pegasus and VTech
required for software loading (not IS_BIOS_ROOT but functionally BIOS). Laser 310 system ROMs required for software loading (not IS_BIOS_ROOT
but functionally BIOS).
Apple II: 4 machine ROM sets (apple2, apple2p, apple2e, apple2ee) plus Apple II: 4 machine ROM sets (apple2, apple2p, apple2e, apple2ee) plus
5 peripheral device ROM sets (disk controllers, CompactFlash, speech). 5 peripheral device ROM sets (disk controllers, CompactFlash, speech).
@@ -147,6 +150,11 @@ notes: |
parents, both NOT_WORKING. Software lists: fm7_cass, fm7_disk, fm77av. parents, both NOT_WORKING. Software lists: fm7_cass, fm7_disk, fm77av.
Driver in fujitsu/fm7.cpp, in mess.flt. Driver in fujitsu/fm7.cpp, in mess.flt.
Casio PV-2000: 1 machine (pv2000). Z80-based home computer (1983).
Single 16KB BASIC ROM (hn613128pc64.bin) mapped at 0x0000-0x3FFF.
TMS9928A VDP, SN76489A sound. Cartridge-based (8K or 16K) with software
list "pv2000". MACHINE_NOT_WORKING. Driver in casio/pv2000.cpp, in mess.flt.
Sharp MZ-80K/A: 3 machines (mz80kj parent MZ-80K Japanese, mz80k clone of Sharp MZ-80K/A: 3 machines (mz80kj parent MZ-80K Japanese, mz80k clone of
mz80kj MZ-80K, mz80a separate parent MZ-80A). Z80-based home computer (1979). mz80kj MZ-80K, mz80a separate parent MZ-80A). Z80-based home computer (1979).
mz80kj parent set has monitor ROM (sp1002), floppy disk interface ROM mz80kj parent set has monitor ROM (sp1002), floppy disk interface ROM
@@ -192,6 +200,14 @@ notes: |
Software lists: pc6001_cart, pc6001_cass, pc6001mk2_cass. Software lists: pc6001_cart, pc6001_cass, pc6001mk2_cass.
Driver in nec/pc6001.cpp, in mess.flt. Driver in nec/pc6001.cpp, in mess.flt.
Funtech Super A'Can: 1 machine (supracan). 68000+6502 cartridge-based
console (1995, Taiwan). 3 internal ROMs: 68k security ROM (4KB) and
two 6502 co-processor ROMs (8KB each, identified from die shot by
Furrtek). UMC 6650 lockout chip device ROM (16 bytes) in every
cartridge, loaded as separate umc6650 ROM set. MACHINE_IMPERFECT_SOUND |
MACHINE_IMPERFECT_GRAPHICS. Software list "supracan".
Driver in umc/supracan.cpp, in mess.flt.
files: files:
# Miuchiz Virtual Companions # Miuchiz Virtual Companions
- name: miuchiz.zip - name: miuchiz.zip
@@ -544,6 +560,18 @@ files:
size: 524288 size: 524288
crc32: 8f51fa17 crc32: 8f51fa17
# Casio PV-2000
- name: pv2000.zip
required: true
category: bios_zip
system: casio-pv2000
source_ref: "src/mame/casio/pv2000.cpp:416-419"
contents:
- name: hn613128pc64.bin
description: "Z80 BASIC ROM"
size: 16384
crc32: 8f31f297
# Coleco Adam # Coleco Adam
- name: adam.zip - name: adam.zip
required: true required: true
@@ -1533,3 +1561,35 @@ files:
description: "MCM6571A character generator" description: "MCM6571A character generator"
size: 2048 size: 2048
crc32: 5a25144b crc32: 5a25144b
# Funtech Super A'Can
- name: supracan.zip
required: true
category: bios_zip
system: supracan
source_ref: "src/mame/umc/supracan.cpp:2458-2467"
contents:
- name: internal_68k.bin
description: "68000 internal security ROM"
size: 4096
crc32: 8d575662
- name: internal_6502_1.bin
description: "6502 co-processor ROM block 1"
size: 8192
crc32: fc9fb05f
- name: internal_6502_2.bin
description: "6502 co-processor ROM block 2"
size: 8192
crc32: bf950ab7
- name: umc6650.zip
required: true
category: bios_zip
system: supracan
source_ref: "src/mame/umc/umc6650.cpp:32-36"
note: "UMC 6650 cartridge lockout chip device ROM."
contents:
- name: umc6650.bin
description: "Lockout chip ROM key"
size: 16
crc32: 0ba78597

333
emulators/vita3k.yml
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@@ -1,299 +1,58 @@
# Vita3K emulator firmware profile
# Generated from source analysis of https://github.com/Vita3K/Vita3K
# Commit analyzed: HEAD as of 2026-03-17
emulator: Vita3K emulator: Vita3K
type: standalone type: standalone
source: "https://github.com/Vita3K/Vita3K" source: "https://github.com/Vita3K/Vita3K"
logo: "https://raw.githubusercontent.com/Vita3K/Vita3K/master/data/image/icon.png" upstream: "https://github.com/Vita3K/Vita3K"
profiled_date: "2026-03-18" profiled_date: "2026-03-29"
core_version: "0.2.1" core_version: "0.2.1"
display_name: "Vita3K (PS Vita)" display_name: "Vita3K (PS Vita)"
systems: [sony-playstation-vita] systems: [sony-playstation-vita]
firmware_file: "PSVUPDAT.PUP" # Standalone emulator, no libretro core exists.
firmware_source: "https://www.playstation.com/en-us/support/hardware/psvita/system-software/" # Firmware PUP files are one-time installations: install_pup() decrypts and
firmware_detection: "pup_decrypt" # extracts partition images (os0, vs0, sa0, pd0) into the emulator data directory.
firmware_install: "decrypts PUP, extracts FAT/exFAT images into os0/, vs0/, sa0/, pd0/" # The PUP file itself is deleted after extraction.
# Three separate PUP packages exist on Sony servers:
# 1. PSVUPDAT.PUP (main firmware) from psv.update.playstation.net
# 2. PSP2UPDAT.PUP (font package) from psp2.update.playstation.net (sd_ prefix)
# 3. PSP2UPDAT.PUP (preinst firmware) from psp2.update.playstation.net (pre_ prefix)
# Vita3K uses hybrid LLE/HLE: some modules always loaded from firmware (libc,
# libSceFt2, libpvf, libcdlg), others toggleable per-module via settings.
validation: files:
method: "pup_decrypt_and_extract" - name: PSVUPDAT.PUP
source_ref: "vita3k/packages/src/pup.cpp:260-314" path: "psvita/PSVUPDAT.PUP"
note: > required: true
PUP is decrypted using SCE keys (register_keys), then four filesystem images are hle_fallback: true
extracted: os0.img (FAT), pd0.img (exFAT), sa0.img (FAT), vs0.img (FAT).
Each image is mounted to its respective partition path.
firmware_version:
path: "PUP_DEC/PUP/version.txt"
source_ref: "vita3k/packages/src/pup.cpp:303-309"
note: "Read from version.txt inside the decrypted PUP during installation"
# Firmware partitions extracted from PSVUPDAT.PUP
partitions:
os0:
image: "os0.img"
filesystem: "FAT"
source_ref: "vita3k/packages/src/pup.cpp:293"
note: "Core OS partition. Contains kernel modules and low-level system components."
vs0:
image: "vs0.img"
filesystem: "FAT"
source_ref: "vita3k/packages/src/pup.cpp:299"
note: > note: >
Main system partition. Contains firmware modules (sys/external/*.suprx), Main PS Vita firmware. Decrypted via SCE keys, extracts os0 (kernel),
system apps (app/), LiveArea resources, themes, and system configuration. vs0 (system modules and apps), sa0 (fonts), pd0 (system data).
directories: Games load LLE modules from vs0/sys/external/*.suprx. Preload modules
sys_external: (libc, libSceFt2, libpvf) are always LLE. Without firmware most games fail.
path: "vs0/sys/external/" Some simple titles may run on HLE alone.
source_ref: "vita3k/modules/module_parent.cpp:332" source_ref: "vita3k/packages/src/pup.cpp:260-314, vita3k/module/src/load_module.cpp:142-161,187"
note: >
Primary firmware module directory. Modules are loaded as .suprx files.
RPCS3-style LLE/HLE toggle: Vita3K can load real firmware modules (LLE)
or use built-in reimplementations (HLE) per module.
app: - name: PSP2UPDAT.PUP
path: "vs0/app/" path: "psvita/PSP2UPDAT.PUP"
note: "System applications (settings, browser, store, etc)" required: false
hle_fallback: true
data_internal: note: >
path: "vs0/data/internal/" Supplementary firmware font package. Populates sa0 partition with system
note: "Internal system data: themes, LiveArea defaults" fonts (PVF format) used by UI, LiveArea, and games via sceFt2/libpvf API.
files: Vita3K bundles open-source fallback fonts (mplus-1mn-bold.ttf,
- {path: "theme/", purpose: "Default system themes"} SourceHanSansSC-Bold-Min.ttf, neodgm.ttf) when firmware fonts are missing.
- {path: "livearea/default/sce_sys/icon0.png", purpose: "Default app icon"} source_ref: "vita3k/gui/src/gui.cpp:228-267,276-318, vita3k/gui/src/initial_setup.cpp:96-97"
sa0:
image: "sa0.img"
filesystem: "FAT"
source_ref: "vita3k/packages/src/pup.cpp:297"
note: "System assets partition. Contains firmware fonts (PVF files)."
directories:
fonts:
path: "sa0/data/font/pvf/"
source_ref: "vita3k/gui/src/gui.cpp:228-267"
note: >
PS Vita system fonts in PVF format (PlayStation Vita Font). Used for
system UI, LiveArea, and games that use the sceFt2/libpvf font API.
Without these, Vita3K falls back to bundled open-source fonts.
files:
- {name: "ltn0.pvf", type: "Latin Regular", required: true, note: "Primary UI font, checked at startup"}
- {name: "jpn0.pvf", type: "Japanese", required: false}
- {name: "kr0.pvf", type: "Korean", required: false}
- {name: "cn0.pvf", type: "Chinese Simplified", required: false}
pd0:
image: "pd0.img"
filesystem: "exFAT"
source_ref: "vita3k/packages/src/pup.cpp:295"
note: "System data partition. Contains system BGM and other data."
files:
- {path: "data/systembgm/initialsetup.at9", purpose: "Initial setup background music"}
# Firmware modules (vs0/sys/external/*.suprx)
firmware_modules:
# Auto-LLE modules (loaded from firmware by default)
auto_lle:
source_ref: "vita3k/module/src/load_module.cpp:142-161"
note: "These modules are automatically loaded via LLE when firmware is present"
modules:
- {id: "SCE_SYSMODULE_HTTP", libs: ["libhttp"]}
- {id: "SCE_SYSMODULE_SSL", libs: ["libssl"]}
- {id: "SCE_SYSMODULE_HTTPS", libs: ["libhttp", "libssl"]}
- {id: "SCE_SYSMODULE_ULT", libs: ["libult"]}
- {id: "SCE_SYSMODULE_SAS", libs: ["libsas"]}
- {id: "SCE_SYSMODULE_PGF", libs: ["libpgf"]}
- {id: "SCE_SYSMODULE_FIOS2", libs: ["libfios2"]}
- {id: "SCE_SYSMODULE_SYSTEM_GESTURE", libs: ["libsystemgesture"]}
- {id: "SCE_SYSMODULE_XML", libs: ["libSceXml"]}
- {id: "SCE_SYSMODULE_SQLITE", libs: ["libSceSqlite"]}
- {id: "SCE_SYSMODULE_RUDP", libs: ["librudp"]}
- {id: "SCE_SYSMODULE_NET_ADHOC_MATCHING", libs: ["adhoc_matching"]}
- {id: "SCE_SYSMODULE_MP4", libs: ["libscemp4"]}
- {id: "SCE_SYSMODULE_ATRAC", libs: ["libatrac"]}
- {id: "SCE_SYSMODULE_FACE", libs: ["libface"]}
- {id: "SCE_SYSMODULE_SMART", libs: ["libsmart"]}
- {id: "SCE_SYSMODULE_AVPLAYER", libs: ["libsceavplayer", "libscemp4"]}
- {id: "SCE_SYSMODULE_JSON", libs: ["libSceJson"]}
# Always-LLE preload modules
preload:
source_ref: "vita3k/interface.cpp:497-504, vita3k/module/src/load_module.cpp:187"
note: "These modules are always loaded from firmware (LLE), never HLE"
modules:
- {name: "libc", note: "C standard library"}
- {name: "libSceFt2", note: "FreeType2 font engine"}
- {name: "libpvf", note: "PlayStation Vita Font library"}
- {name: "libcdlg", note: "Common dialog library"}
# All registered sysmodule mappings
sysmodule_map:
source_ref: "vita3k/module/src/load_module.cpp:25-109"
note: "Complete mapping of SCE_SYSMODULE IDs to firmware library filenames"
modules:
# Networking
- {id: "SCE_SYSMODULE_NET", libs: ["libnet", "libnetctl"]}
- {id: "SCE_SYSMODULE_HTTP", libs: ["libhttp"]}
- {id: "SCE_SYSMODULE_SSL", libs: ["libssl"]}
- {id: "SCE_SYSMODULE_HTTPS", libs: ["libhttp", "libssl"]}
# Performance / Threading
- {id: "SCE_SYSMODULE_PERF", libs: ["libperf"]}
- {id: "SCE_SYSMODULE_FIBER", libs: ["libfiber"]}
- {id: "SCE_SYSMODULE_ULT", libs: ["libult"]}
# Debug
- {id: "SCE_SYSMODULE_DBG", libs: ["librazorcapture_es4", "librazorhud_es4"]}
- {id: "SCE_SYSMODULE_RAZOR_CAPTURE", libs: ["librazorcapture_es4"]}
- {id: "SCE_SYSMODULE_RAZOR_HUD", libs: ["librazorhud_es4"]}
# Audio
- {id: "SCE_SYSMODULE_NGS", libs: ["libngs"]}
- {id: "SCE_SYSMODULE_SULPHA", libs: ["libsulpha"]}
- {id: "SCE_SYSMODULE_SAS", libs: ["libsas"]}
- {id: "SCE_SYSMODULE_AUDIOCODEC", libs: ["libaudiocodec"]}
- {id: "SCE_SYSMODULE_AACENC", libs: ["libnaac"]}
- {id: "SCE_SYSMODULE_ATRAC", libs: ["libatrac"]}
- {id: "SCE_SYSMODULE_VOICE", libs: ["libvoice"]}
- {id: "SCE_SYSMODULE_VOICEQOS", libs: ["libvoiceqos"]}
# Font / Text
- {id: "SCE_SYSMODULE_PGF", libs: ["libpgf"]}
- {id: "SCE_SYSMODULE_IME", libs: ["libime"]}
- {id: "SCE_SYSMODULE_HANDWRITING", libs: ["libhandwriting"]}
# System
- {id: "SCE_SYSMODULE_APPUTIL", libs: ["apputil"]}
- {id: "SCE_SYSMODULE_FIOS2", libs: ["libfios2"]}
- {id: "SCE_SYSMODULE_SYSTEM_GESTURE", libs: ["libsystemgesture"]}
- {id: "SCE_SYSMODULE_LOCATION", libs: ["liblocation"]}
- {id: "SCE_SYSMODULE_CLIPBOARD", libs: ["libclipboard"]}
- {id: "SCE_SYSMODULE_TRIGGER_UTIL", libs: ["trigger_util"]}
- {id: "SCE_SYSMODULE_LIVEAREA", libs: ["livearea_util"]}
- {id: "SCE_SYSMODULE_BG_APP_UTIL", libs: ["bgapputil"]}
- {id: "SCE_SYSMODULE_INCOMING_DIALOG", libs: ["incoming_dialog"]}
- {id: "SCE_SYSMODULE_IPMI", libs: ["libipmi_nongame"]}
- {id: "SCE_SYSMODULE_NOTIFICATION_UTIL", libs: ["notification_util"]}
- {id: "SCE_SYSMODULE_SHUTTER_SOUND", libs: ["libSceShutterSound"]}
- {id: "SCE_SYSMODULE_SCREEN_SHOT", libs: ["libSceScreenShot"]}
# PlayStation Network
- {id: "SCE_SYSMODULE_NP_BASIC", libs: ["np_basic"]}
- {id: "SCE_SYSMODULE_NP", libs: ["np_common", "np_manager", "np_basic"]}
- {id: "SCE_SYSMODULE_NP_COMMERCE2", libs: ["np_commerce2"]}
- {id: "SCE_SYSMODULE_NP_UTILITY", libs: ["np_utility"]}
- {id: "SCE_SYSMODULE_NP_MATCHING2", libs: ["np_matching2"]}
- {id: "SCE_SYSMODULE_NP_SCORE_RANKING", libs: ["np_ranking"]}
- {id: "SCE_SYSMODULE_NP_ACTIVITY", libs: ["np_activity_sdk"]}
- {id: "SCE_SYSMODULE_NP_TROPHY", libs: ["np_trophy"]}
- {id: "SCE_SYSMODULE_NP_MESSAGE", libs: ["np_message_padding", "np_message"]}
- {id: "SCE_SYSMODULE_NP_PARTY", libs: ["np_party"]}
- {id: "SCE_SYSMODULE_NP_TUS", libs: ["np_tus"]}
- {id: "SCE_SYSMODULE_NP_SNS_FACEBOOK", libs: ["np_sns_facebook"]}
- {id: "SCE_SYSMODULE_NP_SIGNALING", libs: ["np_signaling"]}
- {id: "SCE_SYSMODULE_NP_WEBAPI", libs: ["np_webapi"]}
# Media
- {id: "SCE_SYSMODULE_MP4", libs: ["libscemp4"]}
- {id: "SCE_SYSMODULE_AVPLAYER", libs: ["libsceavplayer", "libscemp4"]}
- {id: "SCE_SYSMODULE_AVCDEC", libs: ["avcdec_for_player"]}
- {id: "SCE_SYSMODULE_MP4_RECORDER", libs: ["libSceMp4Rec"]}
- {id: "SCE_SYSMODULE_PHOTO_EXPORT", libs: ["libScePhotoExport"]}
- {id: "SCE_SYSMODULE_VIDEO_EXPORT", libs: ["libSceVideoExport"]}
- {id: "SCE_SYSMODULE_MUSIC_EXPORT", libs: ["libSceMusicExport"]}
# Other
- {id: "SCE_SYSMODULE_XML", libs: ["libSceXml"]}
- {id: "SCE_SYSMODULE_JSON", libs: ["libSceJson"]}
- {id: "SCE_SYSMODULE_SQLITE", libs: ["libSceSqlite"]}
- {id: "SCE_SYSMODULE_RUDP", libs: ["librudp"]}
- {id: "SCE_SYSMODULE_NET_ADHOC_MATCHING", libs: ["adhoc_matching"]}
- {id: "SCE_SYSMODULE_PSPNET_ADHOC", libs: ["pspnet_adhoc"]}
- {id: "SCE_SYSMODULE_FACE", libs: ["libface"]}
- {id: "SCE_SYSMODULE_SMART", libs: ["libsmart"]}
- {id: "SCE_SYSMODULE_MARLIN", libs: ["libmln"]}
- {id: "SCE_SYSMODULE_MARLIN_DOWNLOADER", libs: ["libmlndownloader"]}
- {id: "SCE_SYSMODULE_MARLIN_APP_LIB", libs: ["libmlnapplib"]}
- {id: "SCE_SYSMODULE_TELEPHONY_UTIL", libs: ["libSceTelephonyUtil"]}
- {id: "SCE_SYSMODULE_DTCP_IP", libs: ["libSceDtcpIp"]}
- {id: "SCE_SYSMODULE_VIDEO_SEARCH_EMPR", libs: ["libSceVideoSearchEmpr"]}
- {id: "SCE_SYSMODULE_BEISOBMF", libs: ["libSceBeisobmf"]}
- {id: "SCE_SYSMODULE_BEMP2SYS", libs: ["libSceBemp2sys"]}
- {id: "SCE_SYSMODULE_NEAR_UTIL", libs: ["libScenNearUtil"]}
- {id: "SCE_SYSMODULE_NEAR_DIALOG_UTIL", libs: ["libSceNearDialogUtil"]}
- {id: "SCE_SYSMODULE_LOCATION_EXTENSION", libs: ["liblocation_extension"]}
- {id: "SCE_SYSMODULE_MAIL_API", libs: ["mail_api_for_local_libc"]}
- {id: "SCE_SYSMODULE_TELEPORT_CLIENT", libs: ["libSceTeleportClient"]}
- {id: "SCE_SYSMODULE_TELEPORT_SERVER", libs: ["libSceTeleportServer"]}
- {id: "SCE_SYSMODULE_APPUTIL_EXT", libs: ["apputil_ext"]}
- {id: "SCE_SYSMODULE_CODECENGINE_PERF", libs: ["libcodecengine_perf"]}
# Internal sysmodule mappings
internal_modules:
source_ref: "vita3k/module/src/load_module.cpp:114-136"
modules:
- {id: "SCE_SYSMODULE_INTERNAL_JPEG_ENC_ARM", libs: ["libscejpegencarm"]}
- {id: "SCE_SYSMODULE_INTERNAL_AUDIOCODEC", libs: ["audiocodec"]}
- {id: "SCE_SYSMODULE_INTERNAL_BXCE", libs: ["bXCe"]}
- {id: "SCE_SYSMODULE_INTERNAL_INI_FILE_PROCESSOR", libs: ["ini_file_processor"]}
- {id: "SCE_SYSMODULE_INTERNAL_NP_ACTIVITY_NET", libs: ["np_activity"]}
- {id: "SCE_SYSMODULE_INTERNAL_PAF", libs: ["libpaf"]}
- {id: "SCE_SYSMODULE_INTERNAL_SQLITE_VSH", libs: ["sqlite"]}
- {id: "SCE_SYSMODULE_INTERNAL_DBUTIL", libs: ["dbutil"]}
- {id: "SCE_SYSMODULE_INTERNAL_ACTIVITY_DB", libs: ["activity_db"]}
- {id: "SCE_SYSMODULE_INTERNAL_COMMON_GUI_DIALOG", libs: ["common_gui_dialog"]}
- {id: "SCE_SYSMODULE_INTERNAL_MSG_DIALOG", libs: ["libcdlg_msg"]}
- {id: "SCE_SYSMODULE_INTERNAL_SAVEDATA_DIALOG", libs: ["libcdlg_savedata"]}
- {id: "SCE_SYSMODULE_INTERNAL_IME_DIALOG", libs: ["libcdlg_ime"]}
- {id: "SCE_SYSMODULE_INTERNAL_COMMON_DIALOG_MAIN", libs: ["libcdlg_main"]}
- {id: "SCE_SYSMODULE_INTERNAL_DB_RECOVERY_UTILITY", libs: ["dbrecovery_utility"]}
- {id: "SCE_SYSMODULE_INTERNAL_DRM_PSM_KDC", libs: ["psmkdc"]}
- {id: "SCE_SYSMODULE_INTERNAL_LOCATION_INTERNAL", libs: ["liblocation_internal"]}
# IO device layout (full Vita filesystem)
io_devices:
source_ref: "vita3k/io/include/io/VitaIoDevice.h:22-50"
firmware_partitions:
- {device: "os0", purpose: "Core OS kernel modules"}
- {device: "vs0", purpose: "System firmware modules and apps"}
- {device: "sa0", purpose: "System assets (fonts)"}
- {device: "pd0", purpose: "System data (BGM, resources)"}
user_partitions:
- {device: "ux0", purpose: "Main storage (memory card)"}
- {device: "ur0", purpose: "Internal user storage"}
- {device: "uma0", purpose: "USB mass storage (PSTV)"}
- {device: "imc0", purpose: "Internal memory card (Slim)"}
- {device: "grw0", purpose: "Game card (writable area)"}
- {device: "gro0", purpose: "Game card (read-only area)"}
app_partitions:
- {device: "app0", purpose: "Current running application"}
- {device: "addcont0", purpose: "Additional content (DLC)"}
- {device: "savedata0", purpose: "Save data (slot 0)"}
- {device: "savedata1", purpose: "Save data (slot 1)"}
# Fallback fonts when firmware is not installed
fallback_fonts:
source_ref: "vita3k/gui/src/gui.cpp:276-318"
path: "data/fonts/"
files:
- {name: "mplus-1mn-bold.ttf", purpose: "Primary fallback monospaced font"}
- {name: "SourceHanSansSC-Bold-Min.ttf", purpose: "Chinese fallback font"}
- {name: "neodgm.ttf", purpose: "Korean fallback font"}
note: "Open-source fonts bundled with Vita3K, used when firmware fonts (sa0) are not installed"
notes: | notes: |
Vita3K requires the official PS Vita firmware (PSVUPDAT.PUP) from Sony for full Standalone PS Vita emulator. No libretro core.
compatibility. The firmware is decrypted using SCE keys and extracted into four Firmware installed via File > Install Firmware or CLI --firmware flag.
partition images: os0 (kernel), vs0 (system), sa0 (assets), pd0 (data). PUP files validated by SCEUF magic header only (pup.cpp:119), no hash check.
After install, four partitions are extracted:
The most important firmware components are: os0 (FAT, kernel modules), vs0 (FAT, system modules/apps),
1. vs0/sys/external/*.suprx - Firmware modules loaded by games sa0 (FAT, fonts), pd0 (exFAT, system data/BGM).
2. sa0/data/font/pvf/*.pvf - System fonts (ltn0.pvf is checked at startup) Module loading: app0:sce_module/{name}.suprx (game-bundled) then
3. vs0/data/internal/ - LiveArea resources and default themes vs0:sys/external/{name}.suprx (firmware). Auto-LLE modules include
libhttp, libssl, libult, libsas, libpgf, libfios2, libsystemgesture,
Vita3K uses a hybrid LLE/HLE approach: libSceXml, libSceSqlite, librudp, libatrac, libface, libsmart,
- Some modules (libc, libSceFt2, libpvf, libcdlg) are always loaded from firmware (LLE) libsceavplayer, libSceJson, and more (load_module.cpp:142-161).
- Others can be toggled between LLE and HLE per module via settings A third optional preinst firmware PUP (pd0 partition: system BGM, resources)
- Without firmware, many games will fail to load required modules is available from Sony but not commonly required for game compatibility.
The module loading path is: first check app0:sce_module/{name}.suprx (game-bundled),
then fall back to vs0:sys/external/{name}.suprx (firmware). This allows games to
ship their own module versions.
CLI firmware install: vita3k --firmware /path/to/PSVUPDAT.PUP
GUI: File > Install Firmware
Vita3K does not have a libretro core. It is standalone only.

1
scripts/common.py
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@@ -738,6 +738,7 @@ SYSTEM_ALIASES: dict[str, str] = {
"gmaster": "hartung-game-master", "gmaster": "hartung-game-master",
"n64dd": "nintendo-64dd", "n64dd": "nintendo-64dd",
"neogeo64": "hyper-neogeo64", "neogeo64": "hyper-neogeo64",
"psvita": "sony-playstation-vita",
# Platform IDs missing the manufacturer-prefix hyphen # Platform IDs missing the manufacturer-prefix hyphen
"atari5200": "atari-5200", "atari5200": "atari-5200",
"atari7800": "atari-7800", "atari7800": "atari-7800",