Homebrew [SNEmulDS] Rebirth the project and update it for the last DKP

[Nikokaro]

Any suggestions? Any suggestions?

Do you want a suggestion? Pray alongside all of us that some kind and generous developer will step forward to port a new SNES emulator to DSi, one of the many open source ones available (zsnes, snes9x, higan etc.).

 

[yoooblls]

It is probably impossible from what I know.

Is emulating street fighter alpha 2 impposible?

Post automatically merged: Dec 9, 2023

Man i really want to play sfa2 on my ds

 

[Angelus]

Do you want a suggestion? Pray alongside all of us that some kind and generous developer will step forward to port a new SNES emulator to DSi, one of the many open source ones available (zsnes, snes9x, higan etc.).

All my hopes are placed on that idea, although if I'm honest, I'm learning some code because I still want to run the roms more and better.
Now I only see it as a titanic task because of the overwhelming nature of the task, but I hope I can do something to improve this situation, Because if I'm honest, I would still like to contribute to the community

 

[jefsilva]

I just love how you can play megaman x2, now I only dream of being able to play Super Mario RPG

Gladly we can share a good and positive perspective I think the same about Dragon Quest 3 too, cross the fingers regarding the future buddy

 

[yoooblls]

Helloik this stupid but like is there a way to just emulate 2 games than every snes game
Like just emulate tge chips for only 2 game if im talking about 2 game its
Super street fighter turbo and
Street fighter alpha 2

 

[Angelus]

Helloik this stupid but like is there a way to just emulate 2 games than every snes game
Like just emulate tge chips for only 2 game if im talking about 2 game its
Super street fighter turbo and
Street fighter alpha 2

Super street fighters 2 It runs decently, just try to configure the speed and move the priority of the Sprites a little, on the other hand, Street fighters alpha 2 cannot be an emulator due to the chips it needs

 

[yoooblls]

@Angelus are you using an ds phat/lite or an dsi?

 

[Angelus]

@Angelus are you using an ds phat/lite or an dsi?

I use a DSi with Twilight menu V26.3.1 and run the SNES roms using Coto's repository and his SnemulDS project

Post automatically merged: Dec 14, 2023

Regardless of the system, I have also tried the Street Fighter roms on a DS phat/lite and the answer is the same as what I gave you, unless you have a memory expansion, You improve performance a lot, although this will not allow you to load the alpha version due to the aforementioned reasons.

 

[yoooblls]

I use a DSi with Twilight menu V26.3.1 and run the SNES roms using Coto's repository and his SnemulDS project

Post automatically merged: Dec 14, 2023

Regardless of the system, I have also tried the Street Fighter roms on a DS phat/lite and the answer is the same as what I gave you, unless you have a memory expansion, You improve performance a lot, although this will not allow you to load the alpha version due to the aforementioned reasons.

WIll ever street fighter alpha chip get supported?

 

[Angelus]

WIll ever street fighter alpha chip get supported?

Clear! But only if someone can port an open source emulator to the DSi (the DSi model specifically to be able to enhance the games a little, Even someone very skilled could work to get other SFX caliber chips to run)
Remember, only if someone makes modifications or improvements can it be achieved, with the current state of the emulator, I do not see it possible in the short term

 

[yoooblls]

Clear! But only if someone can port an open source emulator to the DSi (the DSi model specifically to be able to enhance the games a little, Even someone very skilled could work to get other SFX caliber chips to run)
Remember, only if someone makes modifications or improvements can it be achieved, with the current state of the emulator, I do not see it possible in the short term

Im talking about the ds light not dsi

 

[Angelus]

Im talking about the ds light not dsi

I mentioned the DSi because it could be improved there, due to the difference in power, a DSPhat/live may never have roms like that supported

 

[yoooblls]

I mentioned the DSi because it could be improved there, due to the difference in power, a DSPhat/live may never have roms like that supported

Damn that sucks

 

[yoooblls]

I mentioned the DSi because it could be improved there, due to the difference in power, a DSPhat/live may never have roms like that supported

@Angelus sry for pingin but can you test something for me pls
Pls test front mission gun hazard on the snemulds revival on the ds lite or phatnot dsi plssssss im busy and im pretty sure you can testit

Btw i think snemulds revival download page is bug i cant download the files

Post automatically merged: Dec 19, 2023

no, and there won't be one (from me) because in order to fit 6M games requires rewriting rom paging code (for NTR backwards compat) otherwise it'd be TWL only. Also the DMA core would have to be rewritten (because SDD-1 performs DMA transfers from ROM directly)

Post automatically merged: Nov 19, 2023

Another SnemulDS update, some sound fixes & this time it deals with self-recovery of faulty snemul.cfg files .









Download

Hey bro where the snemulds.cfg?
Its gone like i cant download it

 

[Coto]

WIll ever street fighter alpha chip get supported?

Merry Christmas!

Download

Source

-Added S-DD1 co processor support! Street Fighter Alpha 2 is fully playable now. Star Ocean is UNSUPPORTED.
-TWL mode ONLY. Because the NTR CPU is too slow to handle this co processor as it's too slow & not enough RAM.

 

[yoooblls]

Merry Christmas!

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- Release will be ready on December 25th (about 3 hours more).

- TWL Mode only (SnemulDS S-DD1). NTR mode will not be supported as it's too slow.
Star Ocean doesn't work, and i'm not going to support it

Yooooooo

Post automatically merged: Dec 25, 2023

Merry Christmas!

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- Release will be ready on December 25th (about 3 hours more).

- TWL Mode only (SnemulDS S-DD1). NTR mode will not be supported as it's too slow.
Star Ocean doesn't work, and i'm not going to support it

I need to wait for 26 more min bet

Post automatically merged: Dec 25, 2023

Merry Christmas!

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- Release will be ready on December 25th (about 3 hours more).

- TWL Mode only (SnemulDS S-DD1). NTR mode will not be supported as it's too slow.
Star Ocean doesn't work, and i'm not going to support it

Wait @Coto sry pingin but twilight mode only? So no Ds damn

Post automatically merged: Dec 25, 2023

Merry Christmas!

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Download

Source

Can the expansion pak (flashxard that has ram as an expansion like opera expansion ez 3in 1 and supercard sd can this expasnion pak be used for mor speed pls) if can

Post automatically merged: Dec 25, 2023

Merry Christmas!

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Bro so close for me to play but still great work

 

[nitrozz]

Mega Man X3 - Project Zero (US).sfc stop working with last ver supporting S-DD1 error

 

[Coto]

Can the expansion pak (flashxard that has ram as an expansion like opera expansion ez 3in 1 and supercard sd can this expasnion pak be used for mor speed pls) if can

No because:

1) NTR CPU is too slow for S-DD1 DMA transfer -> PPU (byte per bye emulation transfers).
2) slot-2 memory expansion is scarse among DS users. It was back in the day, and it's now.

Mega Man X3 - Project Zero (US).sfc stop working with last ver supporting S-DD1 error

It's expected. Due to memory constraints, only 1 co processor per branch is available:

GIT Branch TGDS1.65 ->CX4
GIT Branch dsp -> all DSP revs
GIT Branch sdd1 -> S-DD1

Best compatibility for non co processor games is TGDS1.65 branch.

It's explained across different README.MD, depending on the branch.

 

[Angelus]

Merry Christmas!

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First of all, Merry Christmas, I hope you are having a good time, also to thank you for your tremendous contribution

The second thing is a question, since I have a problem why I cannot get the rom to run with the update, it appears as in NTR mode, Any advice you can give me to fix the problem?

 

[Coto]

First of all, Merry Christmas, I hope you are having a good time, also to thank you for your tremendous contribution

The second thing is a question, since I have a problem why I cannot get the rom to run with the update, it appears as in NTR mode, Any advice you can give me to fix the problem?

Thanks. Merry Christmas to you too.

NTR (DS mode) is unsupported, see:

-Added S-DD1 co processor support! Street Fighter Alpha 2 is fully playable now. Star Ocean is UNSUPPORTED.
-TWL mode ONLY. Because the NTR CPU is too slow to handle this co processor as it's too slow & not enough RAM.

No because:

1) NTR CPU is too slow for S-DD1 DMA transfer -> PPU (byte per bye emulation transfers).
2) slot-2 memory expansion is scarse among DS users. It was back in the day, and it's now.

It's explained across different README.MD, depending on the branch.

The usual steps to download/use SnemulDS are as follows:
Head to https://bitbucket.org/Coto88/snemulds/

Pick your branch of choice, if you have a TWL unit (DSi) and Unlaunch installed, you can use "sdd1" branch from the drop down gray button, then scroll down until "Latest stable release:", click the link, download the latest build, extract ALL the files from "release/arm7dldi-twl" into your TWL SD card, root path. If it asks to override, yes to all.

Now boot "ToolchainGenericDS-multiboot.srl", choose "SnemulDS_sdd1.srl" and the game you want to boot. It's that simple.

-

DSP branch - December 29th 2023 changelog:

• fixed DSP branch on TWL hardware
• if TWL mode, cpu is set to 133mhz (TWL) which makes Mode7 games full-speed. NTR units will run slower, can't do much about it
• Update TGDS-multiboot (TGDS1.65) to commit: https://bitbucket.org/Coto88/toolch...mits/4aa71bc7c9bd5e47698021b89cee28f03264d273

- Implemented
Vblank fast: forces the emulator to draw a whole frame, preventing frameskips, but won't slow down to sync to NDS Vblank interrupts. (fixes TWL mode to match NTR mode rendering speed)

Vblank full: forces the emulator + NDS Vblank interrupt to draw a whole frame, preventing frameskips. Cause massive slowdown, even more in TWL mode due to ARM9i Vblank bug, but required for some games.

Recommended setting is Vblank fast to get a smooth framerate while fast rendering.

- bugfixes in the vblank config handler's User Interface toggle event, now it's synced correctly to snemul.cfg

Restored ARGV support. TGDS-multiboot can run SnemulDS 0.6d directly along a chosen filepath

Source

Download