Der PSX Emulator Psx4gp2x für den GP2X ist in einer Version veröffentlicht worden.
It's been a long time since a psx4gp2x version has been made, so the change list is very long.
I can tell you that the newly redesigned frameskip has been helping things a lot. Also the dynarec has been remade. Performance has increased quite a lot.
Psx4gp2x / PSX4ZAURUS Build 04.08.07 um 14:30:46 von kallez
Der PSX Emulator Psx4gp2x für den GP2X und den Sharp Zaurus ist in einer Version veröffentlicht worden.
Hi everyone,
It’s a major update and adds a LOT more performance over the all previous releases. Apologies for the previous release. This release fixes the performance issues and allows frameskip to work, and work well!
Der PSX Emulator Psx4gp2x für den GP2X ist in einer Version veröffentlicht worden.
A LOT! Performance has improved dramatically since Beta 4. Although I'm currently using an older version of Una-i's GPU, it's still fairly compatible and performs well. Some games that are either fullspeed with sound at a 266MHz GP2X or at least close (with various performance settings):
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Psx4gp2x WIP Build 15.04.2007 um 07:30:58 von kallez
Der PSX Emulator Psx4gp2x für den GP2X ist in einer Version veröffentlicht worden.
In order for sound to work well, a performance increase will be required.
I fixed a large implementation bug in the dynarec, as well as tried to speed it up. I actually might have slowed it down by the slightest bit in some games, while improving performance in others. I am wondering if...
Psx4gp2x Build 04.04.2007 b um 07:20:29 von kallez
Der PSX Emulator Psx4gp2x für den GP2X ist in einer Version veröffentlicht worden.
- Faster
- Better
- All the above with a lot less memory usage (2MB cache instead of 12MB+)
Btw, MDEC (movie decoding engine) speed might be faster this release as it's not the SD card ports fault, but actually a timing misjudgement. I also already have a nice readahead buf...
Der PSX Emulator Psx4gp2x für den GP2X ist in einer Version veröffentlicht worden.
It should be faster by a frame or two, and might have fixed some compatibility issues people were having after build 033107. Let me know if compatibility is as good as that build now. Especially if the battles in FF7 work!
Psx4gp2x Build 02.04.2007 c um 23:44:40 von kallez
Der PSX Emulator Psx4gp2x für den GP2X ist in einer Version veröffentlicht worden.
# 040207 Added much improved immediate loading and ALU imm8 handling.
# Added compatibility by handling self-modifying code differently.
# Added peformance by many various tweaks.
040207_b
# In version B I fixed the large compatibility issue. It wasn't Self Modifying Co...
Vom PSX Emulator Psx4gp2x für den GP2X gibt es folgende WIP news:
Some good news everyone!
I got a the first 3 instructions of the BIOS to recompile!
So the recompiler's structure is now working!
Only thing left to do is fix some bugs in (hopefully) a few of the instructions and the recompiler will be able to be used...
Der PSX Emulator Psx4gp2x für den GP2X ist nun in einer neuen Public Beta veröffentlicht worden.
- Many improvements to the GPU's rendering engine. Many games should render correctly completely.
- The GPU has been optimized many times over.
- The C interpreter has been greatly improved and is currently driving the CPU emulation until the dynarec that is in progres...
Vom PSX Emulator Psx4gp2x für den GP2X gibt es folgende WIP news:
I just figured out what caused A LOT of games not to run at all, or crash mid-game. I also converted about 90% of the interpreter (psx cpu emulation) to ARM assembly. Everything it working smoothly. So an update is seems on it's way, but Unai and I will have to take a break at some point to release it.
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Vom PSX Emulator Psx4gp2x für den GP2X gibt es folgende WIP news:
My private 18c beta has alllmost if not all 2d games workin nicelly, including transitions a so on. All known 2d bug seen to be solved now.
On the 3d the only reamining bug is the missin poligons one that is the first on my list.
zottd and me have been talking a lot a bout the interpreter and he is ...