forums.ps2dev.org

Anybody tried to use PSPLINK with CFW 5.50 GEN-B?
I'm getting the following error:
Error 0x80020146 loading module.

0x80020146 = SCE_KERNEL_ERROR_PROHIBIT_LOADMODULE_DEVICE

Any suggestions besides go back to 5.00 M33?
Thanks

example : void myEngineEnable(int state){ sceGuEnable(state); } It's too much, because the CPU makes two calls for one operation. #define myEngineEnable(State) sceGuEnable(State) Or, you can inline it when doing wrapp...

@SamuraiX try to use pools, it will reduce a lot your fragmentation if you have a lot of tiny allocations (ie. strings and structs/classes). Another thing is to reduce your allocations, we are used to alloc much more than we really need. My games have _almost_ none alloc/new (resource loading ONLY) ...

@J.F.: Yeah. I think OpenAL is amazingly important for any game ;) Maybe we can get it into svn.

Good job btw, you're the man.

Is that on svn or psp libraries script already?

Zuofu, your project is very interesting for me (I thought to try develop it some time ago). If do you want some help with it, let's talk.

Anyway, there are some old attempts to develop a Ultima Online client in C/C++ out there, maybe you can find some useful code floating.

Maybe because he wants the PSP look&feel!?

I'm trying to get Prince of Persia running but it dont get any input, look my autoexec section: [autoexec] @ECHO OFF mount c: ./ INPUTMAP up up INPUTMAP right right INPUTMAP down down INPUTMAP left left INPUTMAP triangle rshift INPUTMAP square space INPUTMAP cross space INPUT...

About OpenGL, yes, binding a texture copy it to vga ram and you can safely free your resource (if you will not need load it again later).

About gu/gum I don't know, sorry.

I'm new to psXdev.org, but I found here the best place with the best people ever. With help of this forums, I was able to get my first homebrew running (psp is amazing!). I just love to be here and to read these forums!

Keep the good work going!

Happy birthday ps2dev!!

Thanks Raphael, I searched the forums, but there are only "a bunch of letters without meaning"/no explanation about the names, registers. etc. So I asked about a instruction set doc explaining the basics. But, the good link was on your signature and its so little that I missed it. Anyway, ...

Hi, I was searching about vfpu on forums and I have a question about the sdk. The sdk does use vfpu instructions automatically or do I need use some special library (like libpspmath)? Anyone has a link to a vfpu instruction set pdf? Another thing, somebody can update the two vfpu links in the wiki, ...

I'm not a skilled psp developer, but if any extra coding is needed and wanted I can help.

Hi all, I just came back from my vacancy and I'm starting again with psp dev, then I wanted to try again to get my code working with a new firmware, I upgraded my phat to 3.80M33-4, updated my psplibraries and then just ran make in that test project (without any line change but the 380 cfw version i...

Just for comparission:

http://forums.amd.com/devblog/blogpost. ... &catid=271

I would like to know too if is there a way to use the psp own save/load functionality.

Bad news, I did all that step-by-step, and it still doesn't working. :(

Well, thank you for all your help.

Thanks J.F., it doesn't worked too. :S
But its ok, now I know how to make 3.xx applications. :)
I think I can't find what is happening, but I hope it will eventually start working.... lol

Bye

Yes, I was using this Makefile ;) But to be sure, I copied it and tried again. Still the same problem :( I noticed that your libraries has different sizes from mine, maybe it's really some problem with my SDL building. This is the output of building my eboot: fungos@Darkbrain:~/dev/psp/apps/...

Wally4000: Thanks for your help, but I'm trying exaclty that (I'm not using sdl_config neither SDLmain.a) :) J.F.: I have done that change to env to setup pkgconfig path, DELETED all my libraries and installed again using psplibraries. Then I tried to compile it again, and it still crashing my psp (...

Good. This is a public accessible repository? I'm can't access it from here.

So, I don't have windows anywhere near me :)
I use kubuntu and my notebook is a AMD64x2.
And, I just reinstalled all libraries (psplibraries script).
Anyway, this problem is very exoteric. I think I should let it alone and still developing for 1.50 :(

Very good your link Viper8896, NeHe like PSP lessons :D
That must be on wiki.

Thanks.

Yes, I agree with jimparis. I read somewhere somebody saying that It was hard to find homebrew for new firmwares and that developers only dev for 1.50 and that was crap. After that I saw that I was developing for 1.50 only and I haven't saw anywhere how to not develop for 1.50. Well, my problem was ...

The weird thing is, I just reinstalled psptoolchain and It still not working. But I noticed that my eboot.pbp has different size from yours, look: mine: -rw-r--r-- 1 fungos fungos 459534 2007-11-20 00:00 EBOOT.PBP yours: -rw-r--r-- 1 fungos fungos 460942 2007-11-18 19:55 EBOOT.PBP I ...

J.F.: Thanks man, that worked here. So, I will try to reinstall my toolchain and try again tomorrow night. Archaemic: This sample doesn't use SDLmain.a, look again at my Makefile. But thanks for your SDL patch (I saw the other post), I will test it here tomorrow too. Would be nice have that in svn. ...

J.F.: I tried you suggestion, still not working. I'm trying to run with 3.52 M33-4 CFW. I have some runtime problem, looks like its crashing my psp. First, its run but nothing is shown, then If I try to quit it by home button, it reboots or freeze in that message "Please wait...". Anyone w...

Ok. Just updated to svn pspsdk. This is the sample I'm trying to run: #include <SDL/SDL.h> #include <stdlib.h> #include <stdio.h> #include <pspkernel.h> #include <pspdisplay.h> #include <pspmoduleinfo.h> #include <pspthreadman.h> #include <pspsdk.h> PSP_MODULE_INFO&#40;"SDL Sample App"...

Anyway, the use of SDL_main is just for easy portability (in other words, just recompilation), its no problem to implement SDL_main in my code, but I think its better to fix SDL on svn and no need to maintain two SDL_main versions. Why we need keep 1.50 compatibility? I will test changing my SDL_mai...