Genesis Plus v1.05

Michu · 02-12-07, 04:28 AM

Hi there,
the experimental Genesis Plus build by n0p was updated, here are the changes:

EEPROM SRAM support (copypasted from PicoDrive by Notaz, tested on Megaman: The Wily Wars)
VDP sprite collision code added (Strider 2 works)
SaveStates improved (M68K OSP and SN76496 incuded - Comix Zone now saves/loads fine)
Typo in membnk.c fixed (was 0xC0000 instead of 0xC00000) (fixes Kings Bounty, Altered Beast)
Strange VDP Hack (skip some cycles on VRAM writes when not in h-blank - that's only my guess, but it fixes Chaos Engine).
GamePad i/o fixed (DecapAttack works)
Pattern cache updated once per scanline, as it used to be from the start. (fixes sprite corruption in Road Blasters, Devil Hunter Yohko).

Get it here: http://n0p.averest-k.ru/
Or in my database

I'm still not very happy that I haven't found a good way to reach folks without opening a new thread all the time for every short update but I'll see about that.

Antineutrino · 02-12-07, 07:08 AM

Thank You Michu...

I'll try it now!!
I wish also to thank n0p for his great work!

Genesis Plus is the best!

kulnet · 02-12-07, 09:42 AM

Thanks for the heads up.

bully79 · 02-13-07, 06:44 AM

excellant thanks michu you seem to be the man round here when it comes to emulation,thanks to n0p as well if your reading this!!

Michu · 02-13-07, 08:20 AM

Hope it works out; I'm currently trying to find support for an own emulation-subforum to get more order in this.

Antineutrino · 02-13-07, 07:48 PM

Originally Posted by Michu

Hope it works out; I'm currently trying to find support for an own emulation-subforum to get more order in this.

That would be awesome!

bully79 · 02-14-07, 03:33 AM

this is an excellant release,after playing arounf i now notice with my cpu at 624mhz and frameskip of 2 my games run perfect.On previous versions the sound used to skip every couple of seconds,it was bad just could be annoying after a while.

Michu · 02-14-07, 05:26 PM

GenesisPlus v1.051 released

Just a quick update to reflect current project state:
VDP Busy hack and DMA Timing don't mess with each other. (fixes Legend of Galahad)
ZBUS read hack from PicoDrive by Notaz. (fixes Time Killers)
VRAM Color update now always sets color 0 with border color (fixes some color glitches in Legend of Galahad, Out of this world, Mortal Combat)

http://n0p.averest-k.ru/

Antineutrino · 02-14-07, 05:48 PM

Originally Posted by Michu

GenesisPlus v1.051 released

Just a quick update to reflect current project state:
VDP Busy hack and DMA Timing don't mess with each other. (fixes Legend of Galahad)
ZBUS read hack from PicoDrive by Notaz. (fixes Time Killers)
VRAM Color update now always sets color 0 with border color (fixes some color glitches in Legend of Galahad, Out of this world, Mortal Combat)

http://n0p.averest-k.ru/

Amazing support!