Main Page

Welcome to the PSP Developer Wiki
The source for all your PlayStation Portable developing needs.

Feel free to register and add your own information. The Mediawiki Help page may help you if you need help editing the wiki.
If you need any help or guidance, pop onto our Discord. Please report any site issues to the staff.

PSP Dev Wiki

The PSP Developer Wiki is a wiki for developers and those wishing to educate themselves on the inner workings of the PSP. The wiki created in June 2017 encompasses Dark_Alex's PSP Dev Wiki which went defunct in 2008 and combines it with various other PSP developer wikis, blogs by developers, and various other PSP related sites which no longer exist. Not only does the wiki hold information from when the PSP was the center of attention, but also contains information from the years since that was not documented on a wiki before. The PSP may not be the most popular device any more, but it has a lot of life in it and still has plenty to give. At the moment this Wiki has 135 articles! edit   Main Contents Hardware Exploits/Homebrew/Software/etc Reversing PlayStation Portable - PSP Hardware Layers Components CPU Baryon Display Graphics COP1 COP2 Storage NAND Flash Memory Memory Card UMD Camera Wireless communications Wi-Fi Infrared Motherboards Datecode Power USB SKU Models Initial Program Loader IDStorage Target ID PSP Peripherals Vulnerabilities Brick Custom Firmware(CFW) Downgrading Homebrew Enabler Recovery Methods Recovery Menu Pandora JigKick Battery Magic Memory Stick Homebrew Emulators Games Applications Plugins Other Software Game Backups PSP Developers/Teams/Projects PSP Developers Prometheus Utopia Project Team Typhoon Despertar del Cementerio Time Machine Installing Time Machine ChickHEN‎‎ Modchips Homemade Flash Interfaces Neoflash Coding Contest M2 Dummy Adapter Boot Process PRE-IPL IPL Firmware boot Modules Keys PKG's Memory Card Reversing Resource Container CXML (RCO, QRC, Theme Files, RAF, CXML) SELF File Format Data Structures UMD Reversing PSISOIMG0000 File Formats PRX SPRX PBP PSF PSAR Gamesave PMF PGF Software PSP Tutorials Other PSP Information Cache Error Codes Filesystem File Structures Official Games Games With Custom Soundtracks Go! Hidden Game Menus Languages Licensing Official Firmware Param.sfo PBP PlayStation Update Package (PUP) Registry Remote Play Savegames System Updater SEN Store Firmware Downloads(OFW, HT, TT) Themes Tools Webbrowser XrossMediaBar POPS Guides For End User Custom Firmware User Manual Installing Custom Firmware Installing Themes Installing Gameboots Installing PSP Tube on PSP Installing The Time Machine Remotejoy Guides For Developing C Programming Language Tutorials Lua Programming Language Tutorials Using PSPSDK PSP Glossary PSP Modifications PSP Peripherals Useful Links Removed Wall of Shame edit   Help Resources/Help For This Wiki Other Wiki's MediaWiki Help Resources ConsoleMods.org