MAMEWorld Forums - EmuChat

> > One is PENGO Boot by SEGA
> > One is Star Force Boot
>
> > Now this is what I have found upon dumping them
>
> > SEGA Pengo, runs in debug mode in the PENTA folder of MAME but is not 100% penta it
> is
> > defo different.
> > It has PENTO in the text screen but it has the SEGA LOGO. it Defo different from any
> > Dumped PENGO games within MAME 158. The ROMS themselves verify as a weird mashup of
> 2 sets
>
>
> > As for Star Force. that one im currently trying to repair and it plays fine on
> screen
> > but has some missing sprites. so I decided to dump the roms to see if I has corrupt
> GFX
> > roms and tried to verify in MAME 158 and many came up unknown.
> > My next task was to run the roms in MAME debug to see fi I get the same issues to
> > confirm its the ROMS are corrupt, but instead I found the roms run perfect in MAME
> and
> > it seems that this is also a un-dumped ROM Set I have
>
>
> > have you guys got any thoughts or would like me to submit these
>
> Anything sent in (if believed to be different or not supported in MAME) is always
> welcomed. Thanks for what has been sent in because the sets might be useful in case
> there are others that have same pcbs and need to replace roms in case roms go
> sour/bad.
>
>
> >(btw the PROMs for both games are global to the parent set)
>
> You might be asked by a MAMEdev member later if the proms can also be dumped. In the
> past, some of the proms might have been overlooked when roms from various games were
> dumped earlier. Then what might happen is some emulation bug issue which left users
> guessing if the romset had bad dumps or an emulation issue in MAME not yet resolved.
>
> On a couple past occasions, it was because a prom might have been overlooked when
> roms were dumped and once the missing prom was added, then there would be no more
> emulation/bug issues.
>
> Granted what you already tested seems to be same and okay, but it helps just to be
> sure nothing gets overlooked when new sets of roms and proms are dumped.
>
> Anyway, thanks for sending in what has already been sent.

at the monet i dont have a PROM reader but if they are absolutluy nessasary i can have teh PCBs sent to a friend who can dump them