PPU LLVM JIT Repository Early Testing
Started by Ekaseo




358 posts in this topic
makotech222
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09-19-2014, 10:24 PM -
(09-19-2014, 05:18 AM)derpf Wrote:
(09-19-2014, 02:38 AM)makotech222 Wrote: Is anyone even actively developing that branch? It looks like the last commit was in february. I've been thinking about helping out on the dynarec. I was reading this post on pcsx2:

http://forums.pcsx2.net/Thread-blog-Intr...ompilation

It doesn't even seem too difficult... or perhaps hes painting a very basic painting of how it works. Does anyone who knows more want to give me some pointers? Why do people always say dynarecs are so hard to write?

Reading a 100 ft overview of something and actually doing it are very, very different things.

Sure, it sounds easy enough to fly a plane. Just steer and hit some flashing buttons. But you actually need to go through tons of training to be able to fly one with any real chance.

Hehe i looked at the latest of the ppurecompiler, and you're right, it is indeed quite complex. If i was unemployed, i would LOVE to dive into this, but with a full time job I barely have enough time as it is Sad
d875j
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09-19-2014, 10:31 PM -
Well same here my time is to make games with a small game studio. But i still manage to try out and play the emulator time to time.
Dante38490
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09-19-2014, 10:59 PM -
New video with PPU JIT
http://youtu.be/rUoXV0k6DLw
Dante38490
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09-19-2014, 11:22 PM -
New Video with PPU JIT
http://youtu.be/-PIECVrhWoQ
Dante38490
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09-19-2014, 11:27 PM -
News Video with PPU JIT
http://youtu.be/vUxOr9IHtdA
d875j
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09-19-2014, 11:36 PM -
Alright i'm home someone show me best settings to put i got the link demon gave. I will bench the hell out of it on my specs.
Dante38490
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09-19-2014, 11:39 PM -
News video with PPU JIT
http://youtu.be/AfAhYUFSEmY
Ekaseo
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09-19-2014, 11:40 PM -
(09-19-2014, 11:36 PM)d875j Wrote: Alright i'm home someone show me best settings to put i got the link demon gave. I will bench the hell out of it on my specs.

simply set resolution to lowest, turn write color/depth buffers off set log to nothing. that should be it ( of course set core to recompiler ). this is for performance, the higher the resolution is, the slower the emu will work
d875j
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09-19-2014, 11:52 PM -
Sonic CD 35-55 fps sometimes 60 fps. Some dips on 3D parts of game to 13-20 fps then after it goes back to normal. Loading and menu and ect is pretty damn fast. This was running at 720p at v-sync i do get higher without off and lower res but now i can enjoy game at this res.
d875j
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09-20-2014, 12:02 AM -
The game runs great i get the same slow downs on 3D parts but still playable.


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