wololo.net/talk

somebody please tell me how to get rid of this **** black screen with the cursor on top. There must be some way to circumvent this. The app should compile with the given makefile #include <pspkernel.h> #include <pspdebug.h> #include <pspdisplay.h> #include <psprtc.h> #include <math.h> #include <stdi...

the entry point, or whatever you want to call it. I used to think it was 0x08800000. *FailFish*

it seems to be 08804000 for the game I'm using. But it also say there's a segment 0 and segment 1

segment 1 doesn't contain any code so what is it then, the heap?

given the source is quite old and many years have passed, and the PSP processor is potentially moded. What is a reference I can use to fully understand each opcode and it's associated instruction?

breakpoints so to speak, say the game writes to some memory location and i want to build a prx that can output which instruction got executed and at what address
thanks in advance

The following sample code crashes the device i believe the problem has something to do with filling the audio buffer tested on the latest firmware makes me wonder whether there is even memory already allocated for the audio buffer #include <pspkernel.h> #include <pspdebug.h> #include <pspaudiolib.h>...

But wait there is work on psp2sdk api documentation which means someone somehow managed to reverse some of it?

id like to at least be able to look at the asm code if possible

Where might I be able to find more info on vita syscalls? they use a NID table which is basically a random sha-1 of the kernel functions name, whenever a syscall occurs it references that nid and calls the appropriate function by looking it up on the table, this table is in kernel memory so you wou...

I know prx tool is a great utility for this, however it does not decrypt every type of prx files , im doing a bit of reversing of MGSPW you can see for yourself it has a few imported modules that this tool cannot decrypt the point is, how can i figure out how to decrypt this myself and if possible t...

how it is so easy to find vulnerabilities on the ps4 but the vita still remains relatively secure is beyond me