MVSPSP
The facts below are what the maker publishes about MVSPSP, checked and dated. Our editors have not written about it yet.
The facts
Each one read from MVSPSP's own pages, with the date it was checked.
What it does
- Ad hoc play
- The Makefile enables ADHOC for the MVSPSP build.checked 7 Oct 2026
- Base versions
- The maker says the modified versions are based on emulator versions 2.2.1 and 2.3.1.checked 7 Oct 2026
- Build environment
- The upstream readme lists Cygwin and PSPSDK revision 2318 as the build environment.checked 7 Oct 2026
- Build target
- The Makefile sets MVSPSP as the build target.checked 7 Oct 2026
- Cache requirement
- MVSPSP requires creating a game cache; after it is created, the README says some files used to make it can be removed from the ZIP.checked 7 Oct 2026
- Command list
- The Makefile enables COMMAND_LIST for the MVSPSP build.checked 7 Oct 2026
- Features and integrations
- The repository does not state integrations or a separate security or compliance offering.checked 7 Oct 2026
- HBL compatibility
- The README says the modified builds were made compatible with HBL after removing loading of the systembuttons.prx file and its button functions.checked 7 Oct 2026
- License
- The repository is public and displays a GPL-3.0 license.checked 7 Oct 2026
- Maintainer
- The README is signed “By Herz.”checked 7 Oct 2026
- Memory constraint
- The upstream readme recommends disabling 32-bit UI drawing outside NCDZPSP to reduce memory use.checked 7 Oct 2026
- Multiplayer constraint
- The AdHoc option can be compiled only when KERNEL_MODE is enabled.checked 7 Oct 2026
- Optional features
- Build options include save/load states, AdHoc multiplayer, a command list, Japanese UI, and 32-bit UI drawing.checked 7 Oct 2026
- PSP compatibility
- The repository describes modified builds that are compatible with HBL.checked 7 Oct 2026
- PSP memory
- The upstream readme says MVSPSP can use the expanded memory of PSP-2000 when compiled with the PSP_SLIM flag, while still requiring a cache.checked 7 Oct 2026
- Purpose
- MVSPSP is an emulator for the Neo-Geo MVS and AES systems.checked 7 Oct 2026
- ROM cache
- A game cache must be created, after which files used to create it can be removed from the ZIP archive.checked 7 Oct 2026
- ROM compatibility
- The upstream readme says version 2.2.0 added ROM sets supported through MAME 0.119 and bootleg sets supported by MAME Plus!.checked 7 Oct 2026
- Save states
- The Makefile enables SAVE_STATE for the MVSPSP build.checked 7 Oct 2026
- Support
- The upstream readme asks users to report license problems, but the opened project pages do not state a support channel.checked 7 Oct 2026
Where it runs
- Target device
- The project README describes MVSPSP as a PSP emulator.checked 7 Oct 2026
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