[HO] blargSNES • Primer emulador de SNES • Nueva versión 1.3b!

Also, as a few people seemed to want a compiled and packaged .3ds of BlargSnes, here it is, though it's by no means an official release, and I'd advise on waiting on the official release before trying to use it, as this version is still rather buggy.

@StapleButter Let me know if you want me to take it down, just figured they'd stop asking if they got an unofficial release, regardless of how buggy it is.

PS, structure is as follows:

BigSD:\snes\rom.smc

egarrote escribió:Primera versión no oficial:

Also, as a few people seemed to want a compiled and packaged .3ds of BlargSnes, here it is, though it's by no means an official release, and I'd advise on waiting on the official release before trying to use it, as this version is still rather buggy.

@StapleButter Let me know if you want me to take it down, just figured they'd stop asking if they got an unofficial release, regardless of how buggy it is.

PS, structure is as follows:

BigSD:\snes\rom.smc

Descarga

Fuente

Salu2!

Drums escribió:Gracias por la info! Cuántas buenas noticias de la scene de repente. Por cierto sabéis cómo hacerlo funcionar?
Un saludo!

egarrote escribió:

Drums escribió:Gracias por la info! Cuántas buenas noticias de la scene de repente. Por cierto sabéis cómo hacerlo funcionar?
Un saludo!

De verdad que si, vaya día hoy para la Scene!
Solo funciona con el Gateway utilizándolo como si de un backup se tratara.

Salu2!

mie2soft escribió:Pregunta
el emu cuando lo ejecuto no funciona el boton home como lo cierro
dos donde van los games en la micro del GW o en la sd de l nintendo

mie2soft escribió:Pregunta
el emu cuando lo ejecuto no funciona el boton home como lo cierro
dos donde van los games en la micro del GW o en la sd de l nintendo

respuesta es en la sd 4gb del nitendo muy basico mucho le falta
no tiene sonido
no es pantalla completa pero es mejor que el que nds que tengo el cartucho azul del gate way

Here's what I have to do:

Make sure there is a snes/rom.smc in the BigSD, start app, load rom.
If no rom is present in the BigSD:/snes/ folder, the app will lock-up your 3DS.
To exit, eject the GW3DS, as trying to return to the main menu will not work.
When you eject the card, the console will reboot. Just reinsert the GW3DS and reboot GW-mode to resume normal operation.

As I mentioned in my post earlier, this build is very buggy. You really should wait for the official release.

karatfur escribió:Soy muy ignorante al respecto de la scene. Se podría jugar sin cartuchos raros? meterlo en la sd de dentro?

What the title says. If you have seen lolSnes, you know what to expect. This project even reuses a lot of lolSnes's code.

Like everything else regarding 3DS homebrew, this is in early stages and full of issues.

Screenshots

http://i.imgur.com/HiuciI6.jpg
http://i.imgur.com/gVpD7KL.jpg
http://i.imgur.com/VuwpS9I.jpg
http://i.imgur.com/e2id5sX.jpg

(eventually a built-in screenshot function will come so we don't get shitty phone pictures )


Downloads

Version 1.0: http://kuribo64.net/get.php?id=72nkdEkneiIQqlAW

Source: https://github.com/StapleButter/blargSnes
Website: http://blargsnes.kuribo64.net/

This isn't the cleanest code ever, but it can serve as a handy reference for 3DS homebrew development (or SNES emulation, although I wouldn't recommend it ).


What's in the zip

* blargSnes.3ds -- 3DS ROM. Useful for Gateway.
* blargSnes.elf -- ELF file. May be useful for alternate homebrew loaders.


How to use

You need a way to run ARM11 userland homebrew on your 3DS. At the time of writing this, the simplest way is to use a Gateway.

If using a Gateway, copy blargSnes.3ds to the Gateway's MicroSD. Otherwise, follow the instructions specific to your homebrew loader.

You're on your own for getting SNES ROMs.

On the 3DS's SD card (not the Gateway MicroSD), create a folder named 'snes' and put your SNES ROMs in there.
In the same folder, you can also place savegames. They must have the same name as their corresponding ROM, and have a .srm extension.
With that done, start blargSnes, and you see a ROM selection menu. Select your ROM and press A (or B). See what happens.

You can pause gameplay by tapping the touchscreen. When paused, resume by pressing A or B.

DO NOT RETURN TO THE HOME MENU WITHOUT HAVING PAUSED FIRST.

Also avoid playing with the 3D slider or closing/reopening your 3DS while blargSnes is running.


Supported features

* PPU modes 0, 1, 2, 3, 4, 7
* DMA (with faster paths for VRAM/CGRAM/OAM), HDMA
* SPC700
* SRAM with auto-saving
* Joypad for player 1 (circle pad also works)


Future features

* Sound, we hope. The issue is to get the 3DS to play sound.
* Expansion chips. Star Fox in 3D, anyone?
* Perhaps hardware-accelerated renderer


Known issues

* potential loss of images when closing/reopening the 3DS or pressing the Home button and returning to blargSnes. If quitting and restarting blargSnes doesn't fix it, you'll need to restart your 3DS.
* lack of VSync. This means tearing in images and that games may run too fast.


Credits

* 3dbrew and all the people who made 3DS homebrew possible
* anyone who helped make lolSnes work
* Bond697 and Normmatt for how to use the 3DS syscore
* if you feel I forgot your name here, let me know


Enjoy

Changelog

Version 1.1:
* No more garbled/blank screens or freezes when pressing Home or closing/reopening the 3DS or playing with the 3D slider
* Ability to run a new game without restarting blargSnes
* Screenshot function
* Support for external borders
* Support for backgrounds with 16x16 tiles. Super Bomberman games are finally playable.
* Brightness, color math (blending) and windows added. Many games look nicer this way.
* Several PPU speedups
* Speedhacking disabled (it was error-prone, not that efficient, and broke HDMA)
* Replaced forced 1/2 frameskip with automatic frameskipper (isn't perfect, though)
* More stable display (although tearing still occurs when frameskipping), VSync
* More things I forgot about. Surprise!

rafacc96 escribió:

albpara escribió:Alguien se ha lanzado a pasarlo a .cia para poder usarlo con los CFW?

Es viable o estoy preguntando basrbaridades?

es viable, yo he convertido todo el homebrew que tenia en cia y funciona perfecto, ahi se ve los homebrew que tengo instalado.

CrusardGameamos escribió:Me han dicho que usas pocos homebrew
Me haces un favorcete?, me dices que es cada uno de los iconitos?
Conozco el PlayCoin, el emu de NES y SNES, el FTPony, devmen y SaveDataFiler. los demas no se de que son

rafacc96 escribió:

albpara escribió:Alguien se ha lanzado a pasarlo a .cia para poder usarlo con los CFW?

Es viable o estoy preguntando basrbaridades?
es viable, yo he convertido todo el homebrew que tenia en cia y funciona perfecto, ahi se ve los homebrew que tengo instalado.

fransanto escribió:Lanzada la versión 1.2

Novedades:

Version 1.2:
* Brand new hardware-accelerated renderer
* Scaling support
* Exit button (mainly for use with the Homebrew Launcher)
* Emulation fixes (namely, huge 'next EXP' in Earthbound is fixed)
* Support for the 256x239 mode
* Proper PAL support (actually uses PAL timings)
* Tries to prevent GPU freezes
* Synchronous SPC700 (fixes issues but also causes a little slowdown)
* As usual, more crap I forgot about. Hah.

Stranyet escribió::-? como activo el sonido no se escuha nada
uso el archivo .3ds
salu2

jevilon escribió:He probado con Super Mario World... funciona, pantalla completa sonido, pero se entrecorta un pelin... falta pulir un poco pero genial.... si ya le añaden 3d por capas

Aznare3tho escribió:

jevilon escribió:He probado con Super Mario World... funciona, pantalla completa sonido, pero se entrecorta un pelin... falta pulir un poco pero genial.... si ya le añaden 3d por capas

Como lo pones en pantalla completa?

jevilon escribió:

Aznare3tho escribió:

jevilon escribió:He probado con Super Mario World... funciona, pantalla completa sonido, pero se entrecorta un pelin... falta pulir un poco pero genial.... si ya le añaden 3d por capas

Como lo pones en pantalla completa?

Antes de cargar la rom, hay un icono de una llave inglesa, le das y te sale para aceleracion por hardware y el reescalado...

Si has cargado la rom, tocas la tactil, start y sale el mismo menu, sales y ya

Aznare3tho escribió:Ya lo intente y no me deja tengo la v 1.19 intentare actualizar para ver si me funciona , gracias

jevilon escribió:

Aznare3tho escribió:Ya lo intente y no me deja tengo la v 1.19 intentare actualizar para ver si me funciona , gracias

Bajate la 1.2 desde aqui:
http://blargsnes.kuribo64.net/download/ ... es_1.2.zip

So....
blargSNES 1.3 is out. Check out the first post, as usual.
So what are the highlights of this release?
Graphics improvements
DiscostewSM has been helping add new features to the hardware renderer. Hires modes and offset-per-tile are now supported, and some of the glitches that have been observed before have been fixed, too.
The changes were not backported to the software renderer. I'm not even sure if that renderer will be maintained once hardware supports midframe palette changes. Software is accurate but is unable to reach true 60fps on the 3DS, no matter how optimized it is.
All rendering in blargSNES was also modified to take advantage of the PICA geometry shaders. This divides memory usage for vertices by 3, and also provides a little speedup.
Audio improvements
Yeah, improvements in the audio department too. We're still stuck using CSND sadly, but DiscostewSM excelled where I failed. Audio quality is near perfect now. Oh and it also supports things like noise, echo, pitch modulation...
Sound output is also done in proper stereo now, the left and right channels are no longer mixed together on both speakers.
Emulation improvements
The main emulation loop has been rewritten, allowing for more accuracy, saner code, and potential speedups. IRQ/NMI behavior has been revised and is much closer to that of the real SNES.
The only downside to this is that SPC700 timing is still not correct. It's better, but not quite there yet. Some games were fixed, others were broken.
Interface improvements
Uh yeah, what's a good emulator without a good interface?
DiscostewSM modified the ROM selector so that it's also able to browse through folders. When starting a ROM, it saves the folder the ROM was in, too.
Plans for the future
Working hard on the fragment lighting system. I have an idea involving it to emulate color palettes. It would be helpful in emulating midframe palette changes, too.
Oh and the damn SPC700 timing issue. And more emulation fixes.

Changelog

Version 1.3:
* Usage of geometry shaders and other speedups to rendering
* Hardware renderer: offset-per-tile, hi-res modes, and more fixes by DiscostewSM
* Much better sound quality, support for noise, echo and pitch modulation (thanks DiscostewSM again)
* Two added scaling modes: 4:3 and cropped 4:3
* Better open-bus emulation, and ability to execute code in open-bus regions (fixes Home Alone)
* Overall more accurate timings, IRQ fixes, etc
* ROM selector is no longer locked to the /snes folder
* the usual forgotten novelties, surprise

egarrote escribió:Versión 1.3:

So....
blargSNES 1.3 is out. Check out the first post, as usual.
So what are the highlights of this release?
Graphics improvements
DiscostewSM has been helping add new features to the hardware renderer. Hires modes and offset-per-tile are now supported, and some of the glitches that have been observed before have been fixed, too.
The changes were not backported to the software renderer. I'm not even sure if that renderer will be maintained once hardware supports midframe palette changes. Software is accurate but is unable to reach true 60fps on the 3DS, no matter how optimized it is.
All rendering in blargSNES was also modified to take advantage of the PICA geometry shaders. This divides memory usage for vertices by 3, and also provides a little speedup.
Audio improvements
Yeah, improvements in the audio department too. We're still stuck using CSND sadly, but DiscostewSM excelled where I failed. Audio quality is near perfect now. Oh and it also supports things like noise, echo, pitch modulation...
Sound output is also done in proper stereo now, the left and right channels are no longer mixed together on both speakers.
Emulation improvements
The main emulation loop has been rewritten, allowing for more accuracy, saner code, and potential speedups. IRQ/NMI behavior has been revised and is much closer to that of the real SNES.
The only downside to this is that SPC700 timing is still not correct. It's better, but not quite there yet. Some games were fixed, others were broken.
Interface improvements
Uh yeah, what's a good emulator without a good interface?
DiscostewSM modified the ROM selector so that it's also able to browse through folders. When starting a ROM, it saves the folder the ROM was in, too.
Plans for the future
Working hard on the fragment lighting system. I have an idea involving it to emulate color palettes. It would be helpful in emulating midframe palette changes, too.
Oh and the damn SPC700 timing issue. And more emulation fixes.

Changelog

Version 1.3:
* Usage of geometry shaders and other speedups to rendering
* Hardware renderer: offset-per-tile, hi-res modes, and more fixes by DiscostewSM
* Much better sound quality, support for noise, echo and pitch modulation (thanks DiscostewSM again)
* Two added scaling modes: 4:3 and cropped 4:3
* Better open-bus emulation, and ability to execute code in open-bus regions (fixes Home Alone)
* Overall more accurate timings, IRQ fixes, etc
* ROM selector is no longer locked to the /snes folder
* the usual forgotten novelties, surprise

Descarga 3DSX, 3DS y CIA

Fuente

Salu2!

CrusardGameamos escribió:Sabes algo de la ultma version del FTPony en formato cia?

egarrote escribió:Versión 1.3:

So....
blargSNES 1.3 is out. Check out the first post, as usual.
So what are the highlights of this release?
Graphics improvements
DiscostewSM has been helping add new features to the hardware renderer. Hires modes and offset-per-tile are now supported, and some of the glitches that have been observed before have been fixed, too.
The changes were not backported to the software renderer. I'm not even sure if that renderer will be maintained once hardware supports midframe palette changes. Software is accurate but is unable to reach true 60fps on the 3DS, no matter how optimized it is.
All rendering in blargSNES was also modified to take advantage of the PICA geometry shaders. This divides memory usage for vertices by 3, and also provides a little speedup.
Audio improvements
Yeah, improvements in the audio department too. We're still stuck using CSND sadly, but DiscostewSM excelled where I failed. Audio quality is near perfect now. Oh and it also supports things like noise, echo, pitch modulation...
Sound output is also done in proper stereo now, the left and right channels are no longer mixed together on both speakers.
Emulation improvements
The main emulation loop has been rewritten, allowing for more accuracy, saner code, and potential speedups. IRQ/NMI behavior has been revised and is much closer to that of the real SNES.
The only downside to this is that SPC700 timing is still not correct. It's better, but not quite there yet. Some games were fixed, others were broken.
Interface improvements
Uh yeah, what's a good emulator without a good interface?
DiscostewSM modified the ROM selector so that it's also able to browse through folders. When starting a ROM, it saves the folder the ROM was in, too.
Plans for the future
Working hard on the fragment lighting system. I have an idea involving it to emulate color palettes. It would be helpful in emulating midframe palette changes, too.
Oh and the damn SPC700 timing issue. And more emulation fixes.

Changelog

Version 1.3:
* Usage of geometry shaders and other speedups to rendering
* Hardware renderer: offset-per-tile, hi-res modes, and more fixes by DiscostewSM
* Much better sound quality, support for noise, echo and pitch modulation (thanks DiscostewSM again)
* Two added scaling modes: 4:3 and cropped 4:3
* Better open-bus emulation, and ability to execute code in open-bus regions (fixes Home Alone)
* Overall more accurate timings, IRQ fixes, etc
* ROM selector is no longer locked to the /snes folder
* the usual forgotten novelties, surprise

Descarga 3DSX, 3DS y CIA

Fuente

Salu2!