Difference between revisions of "NullDC PSP"
(Tags: Mobile edit, Mobile web edit) |
(Tags: Mobile edit, Mobile web edit) |
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| Line 6: | Line 6: | ||
|active = Yes | |active = Yes | ||
|platform = [[Emulators on PSP|PlayStation Portable]] | |platform = [[Emulators on PSP|PlayStation Portable]] | ||
| − | |target = [[Sega Dreamcast emulators| | + | |target = [[Sega Dreamcast emulators|DreamC |
| + | cast]] | ||
|developer = drk//Raziel (skmp), xiro and hlide. | |developer = drk//Raziel (skmp), xiro and hlide. | ||
|accuracy = Medium-Accurate | |accuracy = Medium-Accurate | ||
| Line 17: | Line 18: | ||
}} | }} | ||
| − | '''nullDC-PSP''' is a free and an open-source [[Sega Dreamcast emulators| | + | '''nullDC-PSP''' is a free and an open-source [[Sega Dreamcast emulators|Dreamcast]] emulator for [[PlayStation Portable emulators|PlayStation Portable]], written in C++. It's an experimental stage and many games are playable but low fps, almost 5/15 FPS gameplay. |
==Overview== | ==Overview== | ||
| Line 37: | Line 38: | ||
* GDI format support | * GDI format support | ||
| − | * Sound | + | * Sound doesn't support |
* DC CPU Downclock | * DC CPU Downclock | ||
* Underclock AICA | * Underclock AICA | ||
| Line 54: | Line 55: | ||
==Compatibility== | ==Compatibility== | ||
| − | * Almost every Dreamcast | + | * Almost every Dreamcast game boots (2D games run with better speed but 3D games doesn't reach best speed). |
* nullDC-PSP is only compatible with 'slim' models (PSP-2000 and above). It will not boot on the original PSP-1000. | * nullDC-PSP is only compatible with 'slim' models (PSP-2000 and above). It will not boot on the original PSP-1000. | ||
| − | * [https://psp-archive.github.io/nulldce-psp/compatibility/index.html | + | * [https://psp-archive.github.io/nulldce-psp/compatibility/index.html compatibility list] |
==BIOS== | ==BIOS== | ||
| Line 83: | Line 84: | ||
* [https://discord.gg/HYE45sHtab Discord server] | * [https://discord.gg/HYE45sHtab Discord server] | ||
| − | * [https://youtu.be/DVeDWoP5U1s 2008 | + | * [https://youtu.be/DVeDWoP5U1s 2008 version gameplay] |
| − | * [https://www.reddit.com/r/PSP/comments/p75vvq/update_2_nulldcpsp_dreamcast_emulator | + | * [https://www.reddit.com/r/PSP/comments/p75vvq/update_2_nulldcpsp_dreamcast_emulator Latest 1.2.1 reddit post] |
[[Category:Emulators]] | [[Category:Emulators]] | ||
Revision as of 07:01, 12 December 2021
| |
| Developer(s) | drk//Raziel (skmp), xiro and hlide. |
|---|---|
| Latest version | 1.2.1 |
| Active | Yes |
| Platform(s) | PlayStation Portable |
| Emulates | DreamC cast |
| Accuracy | Medium-Accurate |
| Website | nulldce-psp |
| Programmed in | C++, C |
| Source code | GitHub |
| BIOS/Keys | Required for DC |
nullDC-PSP is a free and an open-source Dreamcast emulator for PlayStation Portable, written in C++. It's an experimental stage and many games are playable but low fps, almost 5/15 FPS gameplay.
Contents
Overview
nullDC-PSP is a currently in an experimental stage. The emulator was originally developed in 2008. The source code was lost for many years; it was published on GitHub in the mid-2010s, nullDCe. PSP port might still compile. A fork from the nullDC-mainline somewhere in late 2008, with hackports to PSP. This is here for archival reasons. Project eventually morphed to reicast, It was compiled and restored by xiro and hlide in 2021.
Screenshots
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Features
- GDI format support
- Sound doesn't support
- DC CPU Downclock
- Underclock AICA
- AICA Hack
- New XMB UI
- Run with Interpreter
Download
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1.2.1 |
Compatibility
- Almost every Dreamcast game boots (2D games run with better speed but 3D games doesn't reach best speed).
- nullDC-PSP is only compatible with 'slim' models (PSP-2000 and above). It will not boot on the original PSP-1000.
BIOS
DC BIOS files are Required in the nullDC/data folder :
- dc_boot.bin
- dc_flash.bin
Game Files
Only games in the .gdi format are supported for now. Place the files for each individual game within a separate folder, and move the folder to nullDC-PSP\discs. The list of available games will then appear when you boot the emulator.
Controls
Idle time can be adjusted with the L / R buttons.
To start the Dreamcast BIOS, press triangle as the emulator is booting.
