OpenHandhelds File Archive
Latest FilesLatest Files
AfterBurner 12/10/16
Space 52 (for Open2X fir... 21/09/16
Space 52 (for official f... 21/09/16
Boomshine2x (Java) 20/11/15
Pipes v2.1 11/08/15
AlexKidd2X v0.6.4u 29/05/15
PocketSNES v7.2.1 28/05/15
Coppergreen 18/02/15
Adamant Armor Affection ... 22/01/15
Cherry Candy Raep Gaiden 21/01/15
Lolicopocalypse 20/01/15
Snatcher Skin 06/03/14
Earthbound Skin for GMen... 06/03/14
Flappy Nerd 03/03/14
megazeux 29/08/13
Chicken Puyopuyo (Alpha ... 05/03/13
Chalcogens 29/11/12
Masteries Runners 26/11/12
Tyropite 25/11/12
GP2X System Tools 25/10/12
Flow 13/10/12
GP2X Hardware Library 11/09/12
1897 (Invention of the C... 29/08/12
Once upon a Time in the ... 26/08/12
Marte Necesita Vacas 18/08/12
Wiztern Demo (Bang!-like... 12/07/12
Wind and Water (Full Gam... 12/07/12
Firewhip (Full Game) 12/07/12
MazezaM 05/06/12
Sqrxz 3 - Adventure for ... 17/03/12
Ultratumba 08/03/12
La Escoba 08/03/12
EXP for GP2X 08/03/12
Bermuda Syndrome 06/03/12
Starship Soldier 04/03/12
Liquid Counter 04/03/12
Rookie Hero (EXP Version... 20/02/12
Puzzletube for the origi... 22/01/12
Puzzletube 20/01/12
Wizznic 0.9.9 05/01/12
Poutine 28/11/11
DJVU2X 29/10/11
Angband2x 28/10/11
Chess2X source code 17/08/11
Chess2X 17/08/11
Batiscafo 17/08/11
Rock Rain 2 17/08/11
Panta VS Dragon: El teso... 25/07/11
Pure 19/07/11
Geek 'em up 13/07/11

 File Info  Browsing as Guest 
Home : gp2x - Development : Sourcecodes : 158 Files 438.83 MB
 MMU hack kernel module version
Easy to use MMU hack.

This updated module hacks the entire upper memory, while the older one was only hacking 0x20000000-0x02010000, so was not working for most programs. If you used the older one, you may want to update.

Also read the newly added documentation.
Date: 25/05/2007
Size: 6.9 KB
Author: original code: squidge, module: NK
Downloads: 1,362
Sourcecode URL:
Operating Systems: gp2x F100
gp2x F200

Connection Download Time
56k Modem 1.3 secs
128k ISDN 0.5 secs
256k Cable/DSL 0.3 secs
512k Cable/DSL 0.1 secs
1mbit Link 0.1 secs
Please note: The comment section is NOT intended to ask for help. Please use the I need Help-Section at the boards.
 sooo... er... what is this? does this somehow speed up the gp2x boot process or something similar? Or does it provide a general speedup with programs?
 this code is developer only.
 Yeah, no readme at all...Any hints? What it is, how to use it, that kind of thing.
 maybe it`s a kernel module which you can utilize in your applications. I guess it`s supposed to make the usage of the mmu hack easier.
 Yea it does look like a kernel module doesn't it, I aint touchin it either, ive got no idea what its gonna do to my 2x.
 Well, apparently it's been coded by NK so it's not going to be a virus, but I wouldn't try it out without exactly knowing what it does, too. Maybe somebody should ask him. Is he even on the gp32x board? If so, I`ll pm him.
 It's the cache enabling code from Squidge's hack, but without the hack to get into kernel mode. When you open the device, it makes the upper memory cacheable to that process. At least, that's what it looks like. :)
 this hack has no documentation for good reason. taking a quick look at the code I have determined that it unlocks 2 playable characters namely wolverine and juggernaut.
 Very helpful, I've finally managed to try mmuhack with this and with the tip on (,0,0,0,46,1742), there was improvement in raw screen output test (from 370fps to 900, using Payern's hardware SDL!!!). So even programms who don't use the upper 32MB but output to the screen can show some improvement.

 Login Register 
Username:  Password:  Remember me! 
Forgotten your password? Get it emailed! 

Powered by CFiles 2.0-b10
Copyright © 2002-2003 Carrick Information Technologies
Most DownloadsMost Downloads
Arcade: MAMEGP2x 121,815
Rndis Drivers Pack for w... 100,265
GP2X User Guide 49,796
NeoGeo: GNGeo2x 44,236
GameBoy Advance: gpSP 42,347
Arcade: MAME4ALL 39,927
Genesis: DrMDx 37,676
Genesis / MegaCD: PicoDr... 36,328
SNES: PocketSNES 34,778
SNES: SquidgeSNES 26,635
Duke3D 24,488
Quake I 24,169
gp2x SDL Libraries 22,200
MP2X 20,091
Firmware 2.0.0 19,309
GMenu2x 18,417
NES: GPFCE 18,350
GameBoy: GnuBoy 18,214
NeoGeo: Rage2X (GNGeo Fr... 17,592
Amiga: uae4allgp2x 16,569
MAMEGP2x Sources 16,106
SNES: SNES9x 14,917
Arcade: cps2emu test ver... 14,549
PCEngine: GP2XEngine 14,491
CPU/LCD-Tweaker 13,792
Arcade: MAME4ALL - Sampl... 13,639
Cave Story ~ Doukutsu Mo... 13,303
Linux-USB Ethernet/RNDIS... 12,921
SuperTux 12,791
NeoGeo CD: NeoCD2X 11,668
GameBoy Advance: vba2x-r 11,597
GP2xTRA - issue #01 11,355
SMS / GG: Alexkidd2x 11,111
Firmware 2.1.1 10,963
Commodore Machines: Vice... 10,864
Firmware 4.0.0 for F100 10,659
Super Maryo Chronicles 10,561
gp2x - PSP - NDS Video C... 10,506
PC-Engine: HU6280 PC-Eng... 10,303
TTD2X: Transport Tycoon ... 10,283
Arcade: MAME4ALL - Artwo... 10,220
Atari ST: OutcaST / CaST... 10,049
Arcade: FBA2X - FinalBur... 9,876
Egoboo2x 9,608
Neo Geo Pocket: RACE! 9,551
Full Devkit 2006/03/06 9,364
PDFView 9,341
FBA Cache 9,174
Firmware 1.4.0 9,163
C64: Frodo2x 9,141

Theme Design By Carrick Information Technologies