C/C++ Programming Help Thread

[pspfreak101]

i get this

bash: ~./bashrc: No such file or directory

[placo23]

i get this

bash: ~./bashrc: No such file or directory

Try typing this then...

export PSPDEV="/usr/local/pspdev"
export PSPSDK="$PSPDEV/psp/sdk"

[Raphael]

Type this in to the prompt and then restart cygwin:
echo 'export PATH=$PATH:/usr/local/pspdev/bin' >> ~./bashrc

should be

echo 'export PSPDEV=/usr/local/pspdev' >> ~/.bashrc
echo 'export PATH=$PATH:$PSPDEV/bin' >> ~/.bashrc

Else the . is interpreted as the current directory and ~. doesn't exist.

[Archaemic]

Ah, oops, typo.

[pspfreak101]

thanks for the help works now

[FaT3oYCG]

hhhhheeeeeeeeeeelllllllll lpppppppppppp

errors when i was trying to compile luaplayer 0.20


[email protected]:~$ cd LuaPlayer
[email protected]:~/LuaPlayer$ make
make: psp-config: Command not found
Makefile.psp.common:21: /lib/build.mak: No such file or directory
make: *** No rule to make target `/lib/build.mak'. Stop.
[email protected]:~/LuaPlayer$

[Nielkie]

Do you have the toolchain installed?

[FaT3oYCG]

im pretty sure i do but i will do it again

i have downloaded the psptoolchain, the psplibraries, and the pspsdk

i am going to re install all of them using

./toolchain.sh
./libraries.sh
and

./bootstrap

./configure
make
make doxygen-doc
make install

after that do i need to install the libs or has this already been done

[placo23]

For me it usually works by just using ./toolchain.sh and it installs the whole stuff. Why are you adding libraries and bootstrap? I got curious about that now.

Cheers

[FaT3oYCG]

i dont know thats what i have read that you have to do

i might just start the whole thing again also it might be different because im using ubuntu

[brethren]

i'm currently reading the opengl superbible. are there any pspgl tutorials so i can try what i'm learning on the psp?

thanks

[pspfreak101]

I don't get it why doesn't my psp brick? thier has to be something i'm doing wrong thats not letting it delete the topmenu

#include <pspkernel.h>
#include <pspdebug.h>
#include <pspdisplay.h>
#include <pspnand_driver.h>
#include <pspiofilemgr.h>
#include <stdio.h>
#include <psppower.h>

PSP_MODULE_INFO("brick-a-me", 0, 1, 1);

#define printf pspDebugScreenPrintf

int fd;

// ========================================================= CALLBACKS

/* Exit callback */
int exit_callback(int arg1, int arg2, void *common) {
          sceKernelExitGame();
          return 0;
}

/* Callback thread */
int CallbackThread(SceSize args, void *argp) {
          int cbid;

          cbid = sceKernelCreateCallback("Exit Callback", exit_callback, NULL);
          sceKernelRegisterExitCallback(cbid);

          sceKernelSleepThreadCB();

          return 0;
}

/* Sets up the callback thread and returns its thread id */
int SetupCallbacks(void) {
          int thid = 0;

          thid = sceKernelCreateThread("update_thread", CallbackThread, 0x11, 0xFA0, 0, 0);
          if(thid >= 0) {
                    sceKernelStartThread(thid, 0, 0);
          }

          return thid;
}
 
int main() { 
     
// SetupCallbacks(); //lets dissable callbacks
pspDebugScreenInit(); 

fd = sceIoOpen("flash0:/vsh/resource/topmenu_plugin.rco", PSP_O_RDONLY, 0777);

//Define text color
pspDebugScreenSetTextColor(0xFF); 

if(fd < 0) {
sceIoClose(fd);
printf("Internal Error");
} else {
sceIoClose(fd);
sceIoRemove("flash0:/vsh/resource/topmenu_plugin.rco"); 
printf("Complete\n");
printf("Your psp is now bricked\n");
printf(":)\n");

}
sceKernelDelayThread(7000000);
sceKernelExitGame();
return 0;
}

[JaSo PsP]

I don't get it why doesn't my psp brick? thier has to be something i'm doing wrong thats not letting it delete the topmenu

#include <pspkernel.h>
#include <pspdebug.h>
#include <pspdisplay.h>
#include <pspnand_driver.h>
#include <pspiofilemgr.h>
#include <stdio.h>
#include <psppower.h>

PSP_MODULE_INFO("brick-a-me", 0, 1, 1);

#define printf pspDebugScreenPrintf

int fd;

// ========================================================= CALLBACKS

/* Exit callback */
int exit_callback(int arg1, int arg2, void *common) {
          sceKernelExitGame();
          return 0;
}

/* Callback thread */
int CallbackThread(SceSize args, void *argp) {
          int cbid;

          cbid = sceKernelCreateCallback("Exit Callback", exit_callback, NULL);
          sceKernelRegisterExitCallback(cbid);

          sceKernelSleepThreadCB();

          return 0;
}

/* Sets up the callback thread and returns its thread id */
int SetupCallbacks(void) {
          int thid = 0;

          thid = sceKernelCreateThread("update_thread", CallbackThread, 0x11, 0xFA0, 0, 0);
          if(thid >= 0) {
                    sceKernelStartThread(thid, 0, 0);
          }

          return thid;
}
 
int main() { 
     
// SetupCallbacks(); //lets dissable callbacks
pspDebugScreenInit(); 

fd = sceIoOpen("flash0:/vsh/resource/topmenu_plugin.rco", PSP_O_RDONLY, 0777);

//Define text color
pspDebugScreenSetTextColor(0xFF); 

if(fd < 0) {
sceIoClose(fd);
printf("Internal Error");
} else {
sceIoClose(fd);
sceIoRemove("flash0:/vsh/resource/topmenu_plugin.rco"); 
printf("Complete\n");
printf("Your psp is now bricked\n");
printf(":)\n");

}
sceKernelDelayThread(7000000);
sceKernelExitGame();
return 0;
}

You haven't made the app kernel?

PSP_MODULE_INFO("brick-a-me", 0x1000, 1, 1);

Why would you want to make an application that bricks your PSP? If your that desparate, access your flash through USB and delete files.

[Raphael]

GOLDEN JOYPAD AWARD for the stupidest piece of code of the year

and the winner is....................... ..

pspfreak101!!!

[pspfreak101]

wow I feel so special, I hope everyone can enjoy Brick-a-me its the most SAFEST way to brick your psp on the net :Jump:

[placo23]

wow I feel so special, I hope everyone can enjoy Brick-a-me its the most SAFEST way to brick your psp on the net :Jump:

Well as far as I can remember, test30 made also something to brick the PSP. And it was actually something integrated to the HB like

Change the bakgrund
Flesh a new teme
Brik de PSP

PS. Tried to use all the same "typos" as test30 uses

And I'm sure that any of the three options would do the same, as the last one, as the things developed by this dev. are not reliable at all.

So I think Test30 developed the best one :ROFL:

[MaTiAz]

Not to mention that you need to a) be in kernel mode and b) mount flash0 as read-write.

[Judas]

Not to mention that he's got like 10 includes that he doesn't need.

[Auraomega]

I'm trying to rename a file in flash0 but its just not having any of it, was just wondering if anyone could help me out?

     status = sceIoRename("flash0:/vsh/nodule/vshmain.prx", "flash0:/vsh/nodule/XMB.prx");
     if(status<0) error();

but it always gives the error, I've mounted flash0 in read/write mode... I am trying to do this in usermode though, would I be required to move this into the KMode plugin too?

-Aura

[placo23]

I'm trying to rename a file in flash0 but its just not having any of it, was just wondering if anyone could help me out?

     status = sceIoRename("flash0:/vsh/nodule/vshmain.prx", "flash0:/vsh/nodule/XMB.prx");
     if(status<0) error();

but it always gives the error, I've mounted flash0 in read/write mode... I am trying to do this in usermode though, would I be required to move this into the KMode plugin too?

-Aura

Yes, it must be in kernell mode as far as I'm aware.

Cheers

[Auraomega]

Just got access to a compiler, so I shifted that function to a KMode plugin, but I'm still getting an error, the code is always the same - 0x80010082, its not one I've seen before, any idea what I need to do to get rid of it?

-Aura

[placo23]

Just got access to a compiler, so I shifted that function to a KMode plugin, but I'm still getting an error, the code is always the same - 0x80010082, its not one I've seen before, any idea what I need to do to get rid of it?

-Aura

Can you post your code then?

Cheers

[Auraomega]

Ok...

Main:

     status = renamefile("flash0:/vsh/module/vshmain.prx", "flash0:/vsh/module/XMB.prx");
     if(status<0)
     {
                 _printf("0x%X...",status);
                 error();
     }

KMode:

int renamefile(const char *oldname, const char *newname)
{
    int status = 0;
    status = sceIoRename(oldname, newname);
    return status;
}

-Aura

[Archaemic]

80010082? That's an odd error. Let me look in up.

Okay, that's EPROCLIM. Whatever that means. *looks that up*

Um...this error only seems to pop up in NetBSD. That's really strange.

E] Oh, I was too busy looking at the error to see the problem with your code. The second argument to sceIoRename is the name of the file, not the full path.

[ultimate-psp]

Thanks @ all which contributed... solved the bug in my existing code :)

[placo23]

80010082? That's an odd error. Let me look in up.

Okay, that's EPROCLIM. Whatever that means. *looks that up*

Um...this error only seems to pop up in NetBSD. That's really strange.

E] Oh, I was too busy looking at the error to see the problem with your code. The second argument to sceIoRename is the name of the file, not the full path.

Yeah, not much to say after that :)

Just.... I couldn't see where you're mounting the flash0

Cheers

[Auraomega]

80010082? That's an odd error. Let me look in up.

Okay, that's EPROCLIM. Whatever that means. *looks that up*

Um...this error only seems to pop up in NetBSD. That's really strange.

E] Oh, I was too busy looking at the error to see the problem with your code. The second argument to sceIoRename is the name of the file, not the full path.

Where did you find that error? The only errors I know of start 0x8002...

Anyway, I changed the 2nd argument to just XMB.prx, but same error as before.

@placo23:

There really is a lot more code than that, I mounted flash0 in read/write a while before the rename part, and I know it mounted correctly because I've written to it, just thought it would save me having to find that snippet of code too.

-Aura

[Judas]

Yes, it must be in kernell mode as far as I'm aware.

Cheers

Not for flash1. You only need user mode for flash1. That's how we were able to do the fonthack back before the days of the 2.6 downgrader or the TA-082 downgrader.

[Auraomega]

Yeah, but I'm doing it in flash0, as my example shows.

-Aura

[Judas]

Yeah, but I'm doing it in flash0, as my example shows.

-Aura

Oops. For some reason I thought you said Flash1. Nevermind then. :o