module self stop unload

hotter · Post by **hotter** » Sat Feb 21, 2009 10:24 pm

I am trying to stop kernel module it self and unload itself by using sceKernelSelfStopUnloadModule but i get error 0x80020136. I found that it means "SCE_KERNEL_ERROR_CAN_NOT_STOP". How to solve this error?

Insert_witty_name · Post by **Insert_witty_name** » Sat Feb 21, 2009 11:16 pm

Use 0x1000 in your PSP_MODULE_INFO instead of 0x1006 or 0x1007.

hotter · Post by **hotter** » Sat Feb 21, 2009 11:40 pm

Yes, I am using 0x1000 in my PSP_MODULE_INFO.
I have noticed that if I use
USE_KERNEL_LIBC=1
USE_KERNEL_LIBS=1
in my makefile, module stops and unloads, but I dont want to use these, because I need lots of functions from math.h and to convert float to string function for this module :( Is there any other way?

Torch · Post by **Torch** » Mon Feb 23, 2009 12:37 am

Kernel modules should have those two lines to be efficient and work properly.

There are two SelfStopUnload functions. Use the other one (the words in the name are differently ordered). I remember that one of them didn't work for me.

hotter · Post by **hotter** » Mon Feb 23, 2009 2:58 am

sceKernelStopUnloadSelfModule() return the same :(