https://github.com/grarak/dsvita

Experimental NDS Emulator for ARM32/PSVita
https://github.com/grarak/dsvita

arm32 nds psvita

Last synced: 4 days ago
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Experimental NDS Emulator for ARM32/PSVita

• Host: GitHub
• URL: https://github.com/grarak/dsvita
• Owner: Grarak
• License: gpl-3.0
• Created: 2023-11-12T23:21:55.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2024-10-29T08:18:59.000Z (about 2 months ago)
• Last Synced: 2024-10-29T09:38:52.742Z (about 2 months ago)
• Topics: arm32, nds, psvita
• Language: Rust
• Homepage:
• Size: 1.62 MB
• Stars: 116
• Watchers: 10
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# DSVita

[![Rust](https://github.com/Grarak/DSVita/actions/workflows/rust.yml/badge.svg)](https://github.com/Grarak/DSVita/actions/workflows/rust.yml)

Experimental NDS Emulator for ARM32/PSVita

## Status

This runs some games, however following things are missing:

- 3D rendering is very broken

- 2D rendering is almost complete

- ARM7 HLE will not work with most games

  - Disable it if certain games don't boot further, get struck, crash or have any issues

## Installation/Setup

- Grab the latest vpk from [releases](https://github.com/Grarak/DSVita/releases)

- Install `libshacccg.suprx`, follow this [guide](https://cimmerian.gitbook.io/vita-troubleshooting-guide/shader-compiler/extract-libshacccg.suprx)

- It's recommend overclock your vita to 500MHz

- Create the folder ux0:data/dsvita and put your roms there

## Credits

- [NooDS](https://github.com/Hydr8gon/NooDS) was used as reference. A lot of code was taken from there.

- [melonDS](https://github.com/melonDS-emu/melonDS) for ARM7 HLE implementation and jit optimizations.

- [DesmumePSPExperimental](https://github.com/Xiro28/DesmumePSPExperimental) for ARM7 HLE implementation.

- [pokediamond](https://github.com/pret/pokediamond) for ARM7 HLE implementation.

- [DSHBA](https://github.com/DenSinH/DSHBA) Copied some PPU hardware acceleration implementation (Thanks for xiro28 linking me the repo)

- [vitaGL](https://github.com/Rinnegatamante/vitaGL) 2D hardware acceleration wouldn't be possible without it

- [Tonc](https://www.coranac.com/tonc/text/toc.htm) GBA PPU documentation

- [GBATEK](http://problemkaputt.de/gbatek-index.htm) GBA/NDS documentation

- @TheIronUniverse for livearea assets