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jo3_sum
Joined: 30 Jan 2008
Posts: 17
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 Posted: Sat Mar 29, 2008 9:23 am Post subject: Help with Adhoc on 3.xx? |
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Hey, i got this problem. I want to be able to put adhoc on 3.xx a homebrew. I did BlackPhoenix's example and it was made for 1.5 kernel. i tried to mod for 3.xx and i was told to make a prx loader in usermode, make a prx in kernel, and put the adhoc functions inside the prx. then run the prx from the eboot and then run the adhoc functions in the prx loader. im havin trouble with compiling the prx. (im not too worry with the loader. i mainly need help with the prx.)
heres the error:
| Code: | joe@joe-desktop:~/pspdev/psp/sdk/samples/adhoc/simple/adhocexamples/ad-hoc$ make
psp-gcc -I../../../_380SDK/include -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -I../../../_380SDK/include -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -o stubs.o stubs.s
stubs.s: Assembler messages:
stubs.s:71: Warning: ignoring changed section attributes for .text.stub
stubs.s:102: Warning: ignoring changed section attributes for .text.stub
stubs.s:112: Warning: ignoring changed section attributes for .text.stub
stubs.s:140: Warning: ignoring changed section attributes for .text.stub
stubs.s:163: Warning: ignoring changed section attributes for .text.stub
stubs.s:178: Warning: ignoring changed section attributes for .text.stub
/usr/local/pspdev/lib/gcc/psp/4.1.0/../../../../psp/lib/crt0.o: In function `_start':
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:149: undefined reference to `sceKernelCreateThread'
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:150: undefined reference to `sceKernelStartThread'
/usr/local/pspdev/lib/gcc/psp/4.1.0/../../../../psp/lib/crt0.o: In function `_main':
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:68: undefined reference to `strlen'
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:83: undefined reference to `atexit'
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:86: undefined reference to `main'
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:89: undefined reference to `exit'
collect2: ld returned 1 exit status
make: *** [stubs.o] Error 1
joe@joe-desktop:~/pspdev/psp/sdk/samples/adhoc/simple/adhocexamples/ad-hoc$ mkdir
mkdir: missing operand
Try `mkdir --help' for more information.
joe@joe-desktop:~/pspdev/psp/sdk/samples/adhoc/simple/adhocexamples/ad-hoc$
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heres my source
I thought you guys could help. If theres an example or tut for 3.xx could u tell me.
Thank You |
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Insert_witty_name
Joined: 10 May 2006
Posts: 376
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| Posted: Sat Mar 29, 2008 10:53 am Post subject: |
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Hi.
There's no need to do the whole external kernel PRX for adhoc.
Use the functions from psputility_netmodules.h to load the needed modules. You need COMMON and ADHOC. |
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PSPApple
Joined: 28 Mar 2008
Posts: 6
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| Posted: Sat Mar 29, 2008 4:39 pm Post subject: Re: Help with Adhoc on 3.xx? |
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| jo3_sum wrote: | Hey, i got this problem. I want to be able to put adhoc on 3.xx a homebrew. I did BlackPhoenix's example and it was made for 1.5 kernel. i tried to mod for 3.xx and i was told to make a prx loader in usermode, make a prx in kernel, and put the adhoc functions inside the prx. then run the prx from the eboot and then run the adhoc functions in the prx loader. im havin trouble with compiling the prx. (im not too worry with the loader. i mainly need help with the prx.)
heres the error:
| Code: | joe@joe-desktop:~/pspdev/psp/sdk/samples/adhoc/simple/adhocexamples/ad-hoc$ make
psp-gcc -I../../../_380SDK/include -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -I../../../_380SDK/include -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -o stubs.o stubs.s
stubs.s: Assembler messages:
stubs.s:71: Warning: ignoring changed section attributes for .text.stub
stubs.s:102: Warning: ignoring changed section attributes for .text.stub
stubs.s:112: Warning: ignoring changed section attributes for .text.stub
stubs.s:140: Warning: ignoring changed section attributes for .text.stub
stubs.s:163: Warning: ignoring changed section attributes for .text.stub
stubs.s:178: Warning: ignoring changed section attributes for .text.stub
/usr/local/pspdev/lib/gcc/psp/4.1.0/../../../../psp/lib/crt0.o: In function `_start':
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:149: undefined reference to `sceKernelCreateThread'
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:150: undefined reference to `sceKernelStartThread'
/usr/local/pspdev/lib/gcc/psp/4.1.0/../../../../psp/lib/crt0.o: In function `_main':
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:68: undefined reference to `strlen'
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:83: undefined reference to `atexit'
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:86: undefined reference to `main'
/home/joe/Desktop/psptoolchain/build/pspsdk/src/startup/crt0.c:89: undefined reference to `exit'
collect2: ld returned 1 exit status
make: *** [stubs.o] Error 1
joe@joe-desktop:~/pspdev/psp/sdk/samples/adhoc/simple/adhocexamples/ad-hoc$ mkdir
mkdir: missing operand
Try `mkdir --help' for more information.
joe@joe-desktop:~/pspdev/psp/sdk/samples/adhoc/simple/adhocexamples/ad-hoc$
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heres my source
I thought you guys could help. If theres an example or tut for 3.xx could u tell me.
Thank You |
I guess u missed the following line in ur makefile ;)
LDFLAGS = -mno-crt0 -nostartfiles
add this in, and try again,good luck
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Pirata Nervo
Joined: 09 Oct 2007
Posts: 409
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| Posted: Sat Mar 29, 2008 7:38 pm Post subject: |
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No I dont think he missed, at least I told him to put that.
It will give A LOT MORE errors lol (because the kprx should work)
I will try using what insert_witty_name said
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jo3_sum
Joined: 30 Jan 2008
Posts: 17
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| Posted: Sun Mar 30, 2008 2:29 am Post subject: Re: Help with Adhoc on 3.xx? |
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| PSPApple wrote: |
I guess u missed the following line in ur makefile ;)
LDFLAGS = -mno-crt0 -nostartfiles
add this in, and try again,good luck |
Yes, that was in my makefile.
i am about to try what insert_witty_name said too and i heard that pirata got it workin while i was sleepin. i'll ask him more about it. thx, insert_witty_name. |
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Insert_witty_name
Joined: 10 May 2006
Posts: 376
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| Posted: Sun Mar 30, 2008 4:14 am Post subject: |
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Well, it's a fairly simple process to change it so it works on 3xx.
Remove all module loading (which is the actual part that requires kernel mode) and replace the calls with sceUtilityLoadNetModule().
Change it to a user mode app.
There's also no need for a separate user-mode thread (assuming the example uses one).
Then just compile for 3xx as normal. |
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Pirata Nervo
Joined: 09 Oct 2007
Posts: 409
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| Posted: Sun Mar 30, 2008 9:11 am Post subject: |
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I got it to work, only using the main.c and selectorMenu.cpp, I will send you on IM.
;)
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jo3_sum
Joined: 30 Jan 2008
Posts: 17
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| Posted: Sun Mar 30, 2008 11:06 am Post subject: |
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| Thx a lot pn. I can't believe my Makefile was really wrong, but my source was right :) . So after all, i guess my terminal wasn't lazy for not including the libs earlier then, lol. |
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