[Discussion] 60FPS patches for PSP games that run at 30FPS

[Vidar]

No assembly knowledge but I think I found the equivalent addresses in the normal game.

0887B6FC 0E2D4E34 jal zz_sceDisplayWaitVblankStartCB
0887B754 0E2D4E34 jal zz_sceDisplayWaitVblankStartCB
0887B770 0E2D4E34 jal zz_sceDisplayWaitVblankStartCB
0887B784 1440FFF3 bne zero,v0,pos_0887B754

Code:

_C1 Disasm has
_L 0x2007B784 0x00000000
_C0 this pos
_L 0x2007B754 0x00000000
_C0 Unlock FPS1
_L 0x2007B6FC 0x00000000
_C1 Unlock FPS2
_L 0x2007B770 0x00000000

That's my .ini

I noped 0887B784 and 0887B770 and got 30FPS ingame
But... the game is sped up

Also if I nop 0887B710 instead of 0887B784 I get 60FPS but, again, everything's sped up.