MESS SVN r31910 is compiled. MESS(Multi Emulator Super System) is an open source emulator which emulates a large variety of different systems. MESS is a source-available project which documents the hardware for a wide variety of (mostly vintage) computers, video game consoles, and calculators through software emulation, as MAME does for arcade games. As a nice side effect to this documentation, MESS allows software and games for these hardware platforms to be run on modern PCs.

MESS SVN Changelog:
r31910
(MESS) a5200/a7800: fixed a bunch of regressions introduced with slotification. nw.
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r31909
(MESS) a800: added sketchy support for some more mappers. only a few carts have actually improved, but it is a start. nw.
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Download: MESS SVN r31910 x86
Download: MESS SVN r31910 x64
Source: Here