thanks dizzy.
hmmm, reading the nfo, the psp version is outdated Yabause v.0.9.10 from 2010-05-29, the latest PC version Yabause 0.9.15 is from August 24 2016. In this fact it make sense to give a new try on real native vita system. hopefully rinne can do something.
here the nfo :
https://yabause.org/download/
Yabause 0.9.15
August 24, 2016
This new version includes so many new stuff, I cannot list them all.
(If you really want the full list, it’s on our repository)
– Low-level CD Block emulation
– CloneCD file format support
– High resolution for the software renderer
– Musashi 68K core (code by Karl Stenerud)
– SSF sound format playing (code by R. Belmont, Richard Bannister, Neil Corlett)
As many of you should already be aware, Yabause was forked into a new project,
uoYabause, by devmiyax. We included some of his fixes back into Yabause.
Due to lack of maintainer, this release will be the last to include a gtk port.
Since our last release, we also improved our tools:
– Automated builds for linux, mac and windows
– Development builds pushed after each commit
– Translations on Transifex
– Compatibility reports on our wiki
.
https://www.gamebrew.org/wiki/Yabause_PSP
The latest release is v0.9.15 and v0.9.10 was ported to PSP as an experimental release.
Install:
Note: The emulator requires an authentic BIOS image file to run. The file should be named BIOS.BIN (make sure the BIOS matches the games region that you want to load).
Create a directory for Yabause under /PSP/GAME/ on your memory stick (e.g. /PSP/GAME/YABAUSE/) and copy EBOOT.PBP there.
Copy the data you want to run and the BIOS image into the Yabause directory you created with the following filenames. Yabause support booting games using Saturn CDs or ISO files.
BIOS.BIN - BIOS image.
CD.ISO - CD image (can also be a cuesheet).
BACKUP.BIN - Backup RAM image (optional).
Being an experimental release for the PSP, there is no configuration interface and the only way is to configure script from its source code.
Compatibility Game List is available from the official Yabause Wiki (~750 games released for Sega Saturn video game console has been tested and ~69% are playable).
Start - Start
Square - A
Cross - B
Circle - Y
L - L-Trigger
R - R-Trigger
Note: C and Z buttons are unassigned.
Only works for PSP Slim (PSP-200x) or later.
Functions may not work well (or at all). No configuration interface.
Official website -
https://yabause.org
Yabause -
https://yabause.org/2009/08/09/0-9-10-for-psp
SourceForge -
https://sourceforge.net/projects/yabause
GitHub -
https://github.com/Yabause/yabause
