LEDA PSP

Leda Plugin
General
Author	Dark_AleX, ner0n
Type	Plugins
Version	2015
License	Mixed
Last Updated	2015/01/20
Links
leda.prx for LME 6.61 Download
Website

LEDA is a plugin designed to provide compatibility with legacy software/homebrew that uses 1.50 kernel.

Originally made by Dark_AleX as a kernel patch for Custom Firmware M33, it was rewritten as a plugin by ner0n, to be able to use with (L)ME Custom Firmware (a closed source Custom Firmware written entirely from scratch, also made by ner0n that is based on Dark_AleX's CFW 5.00 M33).

Note: This plugin is included with (L)ME Custom Firmware.

Installation

Copy leda.prx to the seplugins folder of your memory stick.

Open game.txt and vsh.txt in the same seplugins folder (Create these files if they do not exist), then add the following line

ms0:/seplugins/leda.prx 1

User guide

Below is the compatibility list for the the orignal LEDA patch (M33 verion 0.2).

Howebrews that work with LEDA patch:

• Resurssiklunssi v0.3
• Road Dog v2d
• SnakeSP (Note: this homebrew would work without leda if repacked without kxploit).
• new umd dumper v0.2 (Note: this homebrew would work without leda if repacked without kxploit).
• PSP Filer v5.8
• get It v0.4
• Atomix PSP v1.0 (Game Homebrew)
• gpSP v0.9 (GBA Emulator)
• PSPPixel Restore
• Ceres v1.3
• Vector Infector
• NetConfigBackup
• 1mhz reader
• ThrottleX v0.2
• Half-Life
• PSP Revolution
• Biohazard2
• NESTERJ v0.7
• SatFinder Portable v1.3.2
• PicoDrive
• Nester J
• RACE
• MMSPlus
• FMSXPSP
• BOOKR
• PEPV08
• Black Speed v2
• PePViewer v0.8
• PSPIrda (Note: this homebrew would work without leda if repacked without kxploit)
• Unit Converter v?
• SleepnWake v1.99 MULTi.8 (requires R)
• 3.40* Unpacker from team wild*rd
• Infinity Cat (Mugen)
• Dual Tetris v2.0
• PianoStation Portable
• SmashGpsp v0.2b
• SuperTux
• Super Special Awesome HeliGame v2
• Bomberman Arena v1.0
• Callisto
• PSPool
• Super Mario Wars v1.7
• Quake 2 (without analog problem)
• Dados v. A1
• Webnab v0.4a
• WifiSniffer
• psp-httpd v0.6
• WarPSP
• EasyPSPCalculator-v2
• Visual Application v1.0
• Duke3D
• MVSPSP works now
• Bermuda vCS9
• PSPMillionaire version v1.10
• Jelly Car version v1.1
• Xandu's Media Player v2 Beta
• Monopoly Public Beta 2
• PSP-PDA v1.2
• StarSlalom
• scummVM v0.9.1 333Mhz Build.

Working with problems:

• xbox remote interface v0.7.6b (wlan AP error)
• CPSPSP (Home button problem)
• CPS1PSP (Home button problem)
• Triple Triad.

Not working on LEDA v0.2:

• Laboko v1.01.00 (umd launching doesn't work, usb works but disconnect gives an error although it disconnects fine)
• xbox remote interface 0.7.6b (without wlan error, not throughly tested)

Not working/Conflictive reports:

• umd dax dumper
• devhook (Note: Too kernel mode, it won't be supported)
• psplink (Note: Too kernel mode, it won't be supported)
• PSP Universal Remote v. 1.2 (untested in 0.2)
• Pang (Very odd case of pure user mode homebrew not working)
• Intellegence (untested in 0.2)
• DGEN v1.70
• PimpStreamer v2.01 (untested in 0.2)
• SQUAREZ
• Mahjongg
• Stardust
• irshell for 1.50 (Too kernel mode, it won't be supported)
• 48 Hours Pong (untested in 0.2)
• PSPKick 3.00 (Cannot fix, bizarre elf hangs the system before leda can patch anything)
• TimeBaby v15d
• PSXReality MStick Tester (untested in 0.2)
• Pspokemon (untested in 0.2)
• BixiProVersion (untested in 0.2)

Media

Play older homebrews without error ! LEDA Plugin guide (PSP Mav)

Compatibility

Only works with the LME custom firmware. It will not work on the Pro custom firmware.

External links

• GitHub (M33) - https://github.com/Valantin/leda
• Dark-AleX.org (M33) - http://dark-alex.org/forum/viewtopic.php?f=44&t=8943 (archived)
• Wololo (LME) - https://wololo.net/talk/viewtopic.php?t=7334