Nik has overhauled Supermodel's CPU timing and worked out some further details of PowerPC/Real3D communication. The various timing-related ROM patches that plague both Supermodel (and also appear in MAME) are no longer necessary! There are still some things to sort out regarding VBlank timing but this is a major step in the right direction. Harley Davidson, ECA, Virtua Fighter 3 (and 3 TB), and I think all the VS2 games now run at the correct speed. Here are a couple of videos:
Nik has also informed me that he managed to plug Dolphin's CPU core into Supermodel but that it had no effect on the geometry corruption observed in Virtua Fighter 3 and Sega Rally 2. This is something I had wanted to try and means that it is quite likely that the CPU is not at fault. So it's back to square one concerning that problem.
News Source: Here
Oh yeah!!!!!!!!!
ReplyDeleteAmazing.. More improvement then there will be The Lost World Special available. They say it will be when there are more improvement at first. Cool!
ReplyDeleteKeep Going!
ReplyDeleteYeah!