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hallo007
Joined: 13 May 2006
Posts: 36
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 Posted: Sun Jan 04, 2009 9:54 pm Post subject: sceMp3InitResource() returns 0x8002013A |
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0x8002013a = LIBRARY_NOT_YET_LINKED
What's going wrong? It seems like sceKernelStartModule isn't working at all , or did I forget to load a module?
| Code: |
int status = kuKernelLoadModule("flash0:/kd/avcodec.prx" , 0 , NULL);
if( status < 0 )
{
pspDebugScreenClear();
pspDebugScreenPrintf("Error : kuKernelLoadModule returns 0x%08X" , status );
sceKernelSleepThread();
}
sceKernelStartModule(status, 0, 0, NULL, NULL);
status = kuKernelLoadModule("flash0:/kd/libmp3.prx" , 0 , NULL);
if( status < 0 )
{
pspDebugScreenClear();
pspDebugScreenPrintf("Error : kuKernelLoadModule returns 0x%08X" , status );
sceKernelSleepThread();
}
sceKernelStartModule(status, 0, 0, NULL, NULL);
status = sceMp3InitResource();
if( status < 0 )
{
pspDebugScreenClear();
pspDebugScreenPrintf("error sceMp3InitResource returns 0x%08X" , status);
sceKernelSleepThread();
} |
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BigProMaN
Joined: 29 Aug 2008
Posts: 16
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| Posted: Mon Jan 05, 2009 12:10 am Post subject: |
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I'm not sure, but try with pspSdkLoadStartModule() instead of kuKernelLoadModule and sceKernelStartModule.
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Excuse me for my English, I'm French. |
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ne0h
Joined: 21 Feb 2008
Posts: 386
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| Posted: Mon Jan 05, 2009 2:44 am Post subject: |
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You have probably to load some othres modules
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BigProMaN
Joined: 29 Aug 2008
Posts: 16
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| Posted: Mon Jan 05, 2009 2:51 am Post subject: |
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Did you try to load the modules with "sceUtilityLoadModule(PSP_MODULE_AV_AVCODEC);" and "sceUtilityLoadModule(PSP_MODULE_AV_MP3);" ?
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Excuse me for my English, I'm French. |
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hallo007
Joined: 13 May 2006
Posts: 36
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| Posted: Mon Jan 05, 2009 3:43 am Post subject: |
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| BigProMaN wrote: | | Did you try to load the modules with "sceUtilityLoadModule(PSP_MODULE_AV_AVCODEC);" and "sceUtilityLoadModule(PSP_MODULE_AV_MP3);" ? |
yes , returns 0x80020143 , module manager is busy , that's why i use kubridge |
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TyRaNiD
Joined: 18 Jan 2004
Posts: 918
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| Posted: Mon Jan 05, 2009 5:58 am Post subject: |
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| Where exactly are you trying to load these modules then? If I recall the only reason you would get that error is if you are in the middle of the main entry point to a module rather than a thread. |
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hallo007
Joined: 13 May 2006
Posts: 36
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| Posted: Mon Jan 05, 2009 6:59 am Post subject: |
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| TyRaNiD wrote: | | Where exactly are you trying to load these modules then? If I recall the only reason you would get that error is if you are in the middle of the main entry point to a module rather than a thread. |
wow , srry my english isnt verry good , but if I understand you right :
I'm loading the modules from a kernel thread :
| Code: |
int main_thread(SceSize args, void *argp)
{
pspDebugScreenInit();
pspAudioInit();
pspMp3Init();
....
int module_start(SceSize args, void *argp)
{
SceUID th = sceKernelCreateThread("main_thread", main_thread, 0x20, 0x10000, 0, NULL);
if (th >= 0)
sceKernelStartThread(th, args, argp);
return 0;
} |
In my first post , you can see the function pspMp3Init(); |
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Dariusc123456
Joined: 12 Aug 2008
Posts: 394
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| Posted: Mon Jan 05, 2009 7:23 am Post subject: |
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| Make sure you runing in usermode with PSP_MODULE_INFO("MOD.Name",0,1,1). It seem you are trying to run in usermode to me from the thread commands. |
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hallo007
Joined: 13 May 2006
Posts: 36
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| Posted: Tue Jan 06, 2009 7:14 am Post subject: |
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| Dariusc123456 wrote: | | Make sure you runing in usermode with PSP_MODULE_INFO("MOD.Name",0,1,1). It seem you are trying to run in usermode to me from the thread commands. |
I'm starting a kernel thread , and I'm running in kernelmode |
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Torch
Joined: 28 May 2008
Posts: 842
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| Posted: Tue Jan 06, 2009 2:21 pm Post subject: |
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| If you are in kernel mode then why use kubridge? sceKernelLoadModule should work the same. |
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hallo007
Joined: 13 May 2006
Posts: 36
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| Posted: Fri Jan 09, 2009 4:01 am Post subject: |
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| Torch wrote: | | If you are in kernel mode then why use kubridge? sceKernelLoadModule should work the same. |
but it doesnt work , it returns 0X80020143 module manager busy |
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NoEffex
Joined: 27 Nov 2008
Posts: 108
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| Posted: Fri Jan 09, 2009 9:06 am Post subject: |
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uhh, I think the kernel isn't loaded completely. Do something like
sceKernelDelayThread(15000000);
while(!sceKernelFindModuleByName("sceKernelLibrary")) sceKernelDelayThread(100000);
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Programming with:
Geany + Latest PSPSDK from svn |
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Insert_witty_name
Joined: 10 May 2006
Posts: 376
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| Posted: Fri Jan 09, 2009 9:58 am Post subject: |
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Run the code that comes in the sample under the 3.71 M33 kernel or later.
If that still doesn't work then there's something you're not telling us. |
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