Homebrew [DISCUSSION] New Super Ultimate Injector (NSUI)

[Lemonstrade]

Tried to inject the German version of A Link To The Past (SNES). It worked installing on my N2DSXL, however, upon trying to start the game, an error message appeared. Gotta paste it here. Thanks in advance!

"Exception Occured.

type : 1

fsr : 0x00000805

far : 0x0e000000

fpexc : 0x00000000

fpinst : 0x00000000

fpinst2 : 0x00000000

r00: 0x0e000000

r01: 0xfa33aab4

r02: 0x00000000

r03: 0x00000000

r04: 0xffffd734

r05: 0x08342384

r06: 0x0833d384

r07: 0x08342884

r08: 0x0833d3a0

r09: 0x0022fbbc

r10: 0x0022fbb4

r11: 0x0022fa3c

r12: 0x00000000

r13: 0x0fffee04

r14: 0x00000000

r15: 0x0018cad4

cpsr: 0xa0000010

back trace:

lr 0x00000000

[0x000] 0x001c6a78

[0x0b8] 0x001c2bc0

[0x0e0] 0x001c638c

[0x128] 0x001caaac

[0x138] 0x001b78bc

[0x160] 0x0012abec

[0x168] 0x0012a8a0

[0x180] 0x0018d988

[0x11c0] 0x0018f5fc

[0x11f8] 0x00100020"

 

[Kiken]

Tried to get good old NES game Elite working on my O3DS, sadly bottom quarter of the screen is permanently a garbled mess no matter what settings I use to create the CIA. Hardly playable. Maybe someone has had similar problems with this or other NES games and knows a solution?

 

[TurdPooCharger]

Tried to get good old NES game Elite working on my O3DS, sadly bottom quarter of the screen is permanently a garbled mess no matter what settings I use to create the CIA. Hardly playable. Maybe someone has had similar problems with this or other NES games and knows a solution?

RetroArch (FCEUmm)

MAIN MENU

1. Quick Menu → Options → Region: PAL
2. Settings → Video → Scaling → [ Integer Scale: ON | Bilinear Filtering: OFF ]
   
3. Quick Menu → Controls → Port 1 Controls → Analog To Digital Type: Left Analog

***

NSUI (Famicom/NES CIA)

Content Options

• Injection method: RetroArch FCEUmm forwarder

Edit content options

• Screen: Pixel Perfect
• ☐ Enable bilinear filter
  
• Edit core-specific options
  • FCEUmm: Region Override - PAL

 

[rewrewrew123]

@CatmanFan @Asdolo it doesnt work with lsdj

 

[TurdPooCharger]

@CatmanFan @Asdolo it doesnt work with lsdj

Play .gb roms with mGBA emulator.

 

[rewrewrew123]

Play .gb roms with mGBA emulator.

it is inaccurate, sounds sucks and I can find you a thousand of reasons why this is bad.

 

[TurdPooCharger]

it is inaccurate, sounds sucks and I can find you a thousand of reasons why this is bad.

Then what makes you think Nintendo's official Game Boy Virtual Console emulator would be any better if LSDJ can't even run on it?

 

[rewrewrew123]

Then what makes you think Nintendo's official Game Boy Virtual Console emulator would be any better if LSDJ can't even run on it?

Since it could be just a matter of sav file size, Nintendo "official" emulator would be way better. Didnt it?

 

[TurdPooCharger]

Since it could be just a matter of sav file size, Nintendo "official" emulator would be way better. Didnt it?

Nintendo's Virtual Console series (excluding GBA) are not accurate emulators for some of the more niche games. Issues often arise for romhacks, translation patched games, and homebrew titles.

If what you're experiencing for LSDj on GB VC is anything like the NES VC, this incompatible between game & emulator is due to unsupported mapper issue, not save size/type. The reason for that assumption is because backing up the save for my GB VC injection of LSDj from Checkpoint save manager produces a sav.dat (128 KB , 0x20000 bytes), which is exactly the same size that mGBA creates the .sav file.

The title runs on mGBA for 3DS on my test run with an example song found at [chipmusic.org] Sharing .sav files?. I'm no musician or audiophile but perhaps you should give mGBA a try listening with a pair of headphones before writing it off.

 

[Kiken]

RetroArch (FCEUmm)

MAIN MENU

1. Quick Menu → Options → Region: PAL
2. Settings → Video → Scaling → [ Integer Scale: ON | Bilinear Filtering: OFF ]
   
3. Quick Menu → Controls → Port 1 Controls → Analog To Digital Type: Left Analog

***

NSUI (Famicom/NES CIA)

Content Options

• Injection method: RetroArch FCEUmm forwarder

Edit content options

• Screen: Pixel Perfect
• ☐ Enable bilinear filter
  
• Edit core-specific options
  • FCEUmm: Region Override - PAL

Hey man, thx for your help. The FCEUmm options did indeed fix the issue, sadly runs like crap on my O3DS (maybe 5-10 fps). I guess there's no way to do a region override on any of the variants that run well on O3DS?

 

[TurdPooCharger]

Hey man, thx for your help. The FCEUmm options did indeed fix the issue, sadly runs like crap on my O3DS (maybe 5-10 fps). I guess there's no way to do a region override on any of the variants that run well on O3DS?

I'm afraid not. NEStopia, QuickNES, and VirtuaNES don't have manual override for PAL mode. I tried looking around online for a patch, and the best I could find was a NTSC mode romhack. That one also doesn't work on VirtuaNES. Playing Elite through TWiLight Menu (NesDS) almost works, but the screen has a ever so slight clipping at the top edge and lots of jittering.

It says here from [wikipedia] Elite (Video Game) that the game was also released on the Commodore 64, ZX Spectrum, and Apple II. Maybe you'll have better luck with a different port of this game?

• [Release] Vice3DS (C64 Emulator)
• [ZXDS] Sinclair ZX Spectrum for the DS (and 3DS)
• Mini vMac for 3DS
  • (I'm not familiar with old school Apple computers, so if Apple II and Macintosh II are not the same thing, sorry folks.)

 

[Kiken]

I'm afraid not. NEStopia, QuickNES, and VirtuaNES don't have manual override for PAL mode. I tried looking around online for a patch, and the best I could find was a NTSC mode romhack. That one also doesn't work on VirtuaNES. Playing Elite through TWiLight Menu (NesDS) almost works, but the screen has a ever so slight clipping at the top edge and lots of jittering.

It says here from [wikipedia] Elite (Video Game) that the game was also released on the Commodore 64, ZX Spectrum, and Apple II. Maybe you'll have better luck with a different port of this game?

• [Release] Vice3DS (C64 Emulator)
• [ZXDS] Sinclair ZX Spectrum for the DS (and 3DS)
• Mini vMac for 3DS
  • (I'm not familiar with old school Apple computers, so if Apple II and Macintosh II are not the same thing, sorry folks.)

Oh wow, didn't expect anyone to dig that far! I might try Twilight Menu, given that the developer of the game himself states that the NES version is the best to emulate the game.
Otherwise, I'll have to try the other versions like you suggested.

 

[Deleted User]

Is there a official release thread for this?

 

[TurdPooCharger]

Is there a official release thread for this?

Nah. This is the defacto thread.

Official thread by Asdolo would probably be named this if or when it gets made.

• [Release] New Super Ultimate Injector for 3DS

Spoiler: Passing Thought, Mused Idea

I wonder whether future plans should be made to CAD model official looking 'PS1 VC', 'N64 VC', and 'DC VC' HOME Menu banners with their intro chime and floaty system, controller, and TV box. In the event PCSX reARMed, DeadalusX64, and RetroDream forwarders were to be added to NSUI.

 

[2902L3]

Hi! I just wanted to know if it's possible to enable frame skipping on the snes forwarders or they use an older version of snes9x?

 

[Deleted User]

So, I have a semi-crazy question. Would it be possible to make a port of this injector to 3DS? Idrc if it's a .3dsx or .cia, so long as it works.

 

[AlterL]

Sorry for adding on the questions but does anyone know if this project will ever be updated? I had hoped it would lead to TemperPCE forwarders

 

[Stealphie]

So, I have a semi-crazy question. Would it be possible to make a port of this injector to 3DS? Idrc if it's a .3dsx or .cia, so long as it works.

What would be the point?

 

[Deleted User]

What would be the point?

Firstly, there are people who can't access Windows devices rn I'm sure, given the pandemic. There's also people who likely wanna inject things without using a PC or such. Plus, I'd say it'd be a little more convenient, since you could run the injector on-the-go, and games could be immediately installed with FBI after being converted to .cia
Seems like there's enough good reasons to port it.

 

[lone_wolf323]

Firstly, there are people who can't access Windows devices rn I'm sure, given the pandemic. There's also people who likely wanna inject things without using a PC or such. Plus, I'd say it'd be a little more convenient, since you could run the injector on-the-go, and games could be immediately installed with FBI after being converted to .cia
Seems like there's enough good reasons to port it.

Really depends on if the specs of the 3ds console allows for such an app to run, work, and produce the inject apps correctly without the 3ds running out of memory or ram or what have you.