PS4 [Research]PS2 emulator configuration on PS4

[salitoshater]

I would be interested to know how to use a light gun on a modern TV. Otherwise, I would be interested in how to connect a PS4, which has only one HDMI output, to an analog CRT TV/TV port.

 

[Stayhye]

Has anyone had success fixing the "EE_Runtime" crash? The error throws up what looks like a RAM address....is this something "--ee-hook" can get around? "--vu-hack-triace=1" does nothing in this case.

 

[kozarovv]

Hello I made 2 configs for test on ntsc-u DOA2 hardcore. Untested. If anyone want to test them, please follow this file structure: http://www.psx-place.com/threads/research-ps2-game-status-on-ps4s-ps2-emu.16248/#post-103035

Configs are attached to this post.
FYI @Stayhye

 

[Stayhye]

Hello I made 2 configs for test on ntsc-u DOA2 hardcore. Untested. If anyone want to test them, please follow this file structure: http://www.psx-place.com/threads/research-ps2-game-status-on-ps4s-ps2-emu.16248/#post-103035

Configs are attached to this post.
FYI @Stayhye

You the man!! Works like a charm! But, (Proper)fix does not boot.

 

[kozarovv]

You the man!! Works like a charm! But, (Proper)fix does not boot.

Cool! Proper not work probably because bad memory offsets. I don't have any iopInsnReplace example.

Anyway, you probably didn't noticed it, but not proper one missing fight sounds (PROBABLY). Anyway, it work.

 

[Stayhye]

Cool! Proper not work probably because bad memory offsets. I don't have any iopInsnReplace example.

Anyway, you probably didn't noticed it, but not proper one missing fight sounds (PROBABLY). Anyway, it work.

True....fight sound effects are mute.

I've been trying to get gradius V working by attempting to port the fixes from the ps3 but no success....can you share secret/method?

 

[kozarovv]

True....fight sound effects are mute.

At least it work (foe now).

I've been trying to get gradius V working by attempting to port the fixes from the ps3 but no success....can you share secret/method?

Patch from ps3 is patching iso, so for now is not possible to patch it directly thru lua. Or better words are. We are still don't know how, as patch disc option is there. Just not sure how to use it. Anyway I will look into it.

 

[kozarovv]

If you want to try, here is partially ported config from PS3.

 

[Stayhye]

If you want to try, here is partially ported config from PS3.

No luck with this one. I tried all 4 variations as well(--fpu options in cli)
1. config only
2. config + 1
3. config + 2
4 config + 1&2

 

[kozarovv]

No luck with this one. I tried all 4 variations as well(--fpu options in cli)
1. config only
2. config + 1
3. config + 2
4 config + 1&2

Is possible that issue is different in ps4. Then ps3 config wont work at all.

 

[Stayhye]

Thanks for the attempt ......... 2 out of 3 ain't bad! I'm learning a lot about RAM patching this way.

 

[sentakara]

At least it work (foe now).


Patch from ps3 is patching iso, so for now is not possible to patch it directly thru lua. Or better words are. We are still don't know how, as patch disc option is there. Just not sure how to use it. Anyway I will look into it.

Is it possible to fix the "Runtime__EE" error encountered when booting Valkyrie Profile 2?It seems on PS3 the specified config file of the ISO managed to boot.Could you please give me directions on how to resolve the crash.

 

[Stayhye]

"--vu-hack-triace=1"

 

[sentakara]

"--vu-hack-triace=1"

I added this in config.txt and cli.conf ,but still failed.I don't know what's the problem,and herewith I attached the file for your error checking.Please help me.Many thanks.

 

[kozarovv]

I added this in config.txt and cli.conf ,but still failed.I don't know what's the problem,and herewith I attached the file for your error checking.Please help me.Many thanks.

Rename file to config-emu-ps4.txt

 

[kozarovv]

Please, can you try fixing Quake 3? Either version hang after the first boot screen + loud audio buzz is going on when that happens

You can try this lua for US version. Is fix from pcsx2, but iirc you already tested it on iso, and it don't work for you. Put file to "patches" folder.

 

[Stayhye]

You can try this lua for US version. Is fix from pcsx2, but iirc you already tested it on iso, and it don't work for you. Put file to "patches" folder.

Does not work.. Also, patched iso does not work either.

 

[sentakara]

Rename file to config-emu-ps4.txt

Great thanks for help.It runs,however with low fps,while it has the graphic glitch problem.Any advanced config can be advised,please?

 

[kozarovv]

Does not work.. Also, patched iso does not work either.

Please try
--fpu-accurate-range=0x100000,0x1FFFEFF

In cli, or in config (not lua, this is standard command). It will cause MASSIVE slow down, but if game load after point where it normally freeze, then we can work on speed optimize.

 

[jacobsson]

@kozarovv Hi buddy. I'm really sorry if it seems like I'm nagging on you (did try message you on your profile)! I never got a reply back regarding your message about the USB support. I'd love to test out your modded ps2_net_emu mod with potential USB-support for the PS3. Any chance you could send it?