Shmupmame sh3: cv1k, playstation based and stv

[joeh]

Found the issue, there is potential duplication between the memory access delays added by buffi and the sh3 memory timing delays added by CoffeePope.

Edit: actually, the deathsmiles issue was that it was hit with a bunch of tlb_miss_penalty even though MMU is disabled on cv1k games... Removed that penalty as shmupmame only cares about cv1k as far as sh3 emulation goes and this fixed the issue!

There was also a double counting of penalties for cached region misses, fixed it, but that should have had relatively little impact (if at all).

Will there be an updated version linked in the OP?

[Udderdude]

Shmupmame lives.

[deepthaw]

Found the issue, there is potential duplication between the memory access delays added by buffi and the sh3 memory timing delays added by CoffeePope.

Edit: actually, the deathsmiles issue was that it was hit with a bunch of tlb_miss_penalty even though MMU is disabled on cv1k games... Removed that penalty as shmupmame only cares about cv1k as far as sh3 emulation goes and this fixed the issue!

There was also a double counting of penalties for cached region misses, fixed it, but that should have had relatively little impact (if at all).

If you recompile a Linux version can you statically include libstdc++? That was all it took to get it working on somebody’s batocera install so it may forgo needing to do an appimage (so long as people have already installed regular mame from their distro’s package manager to get the other dependencies of course by).

[nimitz]

Quick answers:
-This is for all of cv1k
-Yes, once I'm done testing the new build will be posted
-Hi Udder
-I tested my current build on batocera and it just works, I'll include both "standard" (with libstdc++) and appimage in the next release

edit: see viewtopic.php?t=77511 for the latest version (Shmupmame 5.0)

[Dalba]

Hello,
Is there a specific mame romset to use with your latest version of shmupmame ?

[KingSOF]

Any chance on getting a Mac version ? Please, please, please...