Emulator Cheats

X-or sez Ad1: > #no-intro <: On a scale from good to awesome, we are super-great! Ad2: > #no-intro <: We invented the internet! Ad3: > #no-intro <: 9 out of 10 drunkards prefer us to tosec! or how to optimize code ;progear=progearj (UNTESTED progeara) ; [ Progear (US 010117) ] :progear:0:FF2389:9:FF...

great work, thx pugsy

red wrote:

Code: Select all

;[ Rock'n Tread (Japan) ]
:rockn:00000000:104019:00000009:FFFFFFFF:Infinite Credits
:rockn:00000000:1042E5:0000001F:FFFFFFFF:Always have full bars

The static sound was annoying so thats all your getting untill the sound roms are dumped

Infinite credits? I thought that isn't allowed

Thought I'd have a quick look at it, took 5 minutes to create this ROM cheat ..I just RTSd the start of the routine that get's called when a barrier gets hit. Only tested it on one level...but I can't see how it wouldn't work for all. Let me know if it fixes your problems. :rotd:20900000:067D22:000...

Well... Since no one seems able to fix this desync here's a way to avoid the crash Use the unibios and on general bios settings disable BootUp HW test Have fun mastering wall combos! ^^ rotd:0:103DC7:02:000:Unbreakable Barriers:Disable BootUp HW Test rotd:0:103F3F:02:500:Unbreakable Barriers:Disable...

Thx for the help Pugsy I've found the following codes with your dynamic code research method (very interesting btw :D) :rotd:83000000:00067B6C:00000002:0000004B:Unbreakable Barriers :rotd:83000000:0006BA32:00000002:0000004B:Unbreakable Barriers (2/2) Unfortunately, this code is as unstable as the pr...

:svcchaos:62000000:0:0:00:Character Select PL1 :svcchaos:10000:101353:00:FFFFFFFF:Kyo :svcchaos:10000:101353:01:FFFFFFFF:Iori :svcchaos:10000:101353:02:FFFFFFFF:Ryo :svcchaos:10000:101353:03:FFFFFFFF:Terry :svcchaos:10000:101353:04:FFFFFFFF:Mai :svcchaos:10000:101353:05:FFFFFFFF:Kasumi :svcchaos:10...

since you've posted these (before i did), at least don't forget that one
:svc:00000000:10CD6C:0000000F:FFFFFFFF:Infinite Time in Player Select

ianpatt wrote:The only way to fix that is with an indirect address cheat.

sound interesting ianpatt but how do you do that?

No one can help with the write/read desync of the unbreakable barriers code?
Here's the exact error box I got:

HARDWARE SELFTEST FAILED
Problem in: MAIN WORK RAM

-ADRS-
00102356

-WR-
5555

-RE-
55B8

2, 3 and 4 are homebrew neogeo games.
It's unlikely they will ever be officially supported by mame.

Thx for the recommendation but I did check the forum and several of these codes are new.
But that's not even the point.
The point is: how to avoid the write/read desync of the unbreakable barriers code.
Thx again for the welcoming....

Yay, I got my account activated to this elite forum only two month after I asked You must think I'm really smart or something :lol: Here's an interesting code for rotd, recently removed from the testdrivers :cry: (ie not supported at all by mame, but you can still add it to the src) rotd:0:103DC7:02...