extern int main_cpuspeed(int argc, char *argv[]);
extern SDL_Surface* screen;
extern int main_cpuspeed(int argc, char *argv[]);
extern SDL_Surface* screen;
u32 gpsp_gp2x_dev_audio = 0;
u32 gpsp_gp2x_dev = 0;
volatile u16 *gpsp_gp2x_memregs;
volatile u32 *gpsp_gp2x_memregl;
u32 gpsp_gp2x_dev_audio = 0;
u32 gpsp_gp2x_dev = 0;
volatile u16 *gpsp_gp2x_memregs;
volatile u32 *gpsp_gp2x_memregl;
munmap((void *)gpsp_gp2x_memregl, 0x10000);
close(gpsp_gp2x_dev_audio);
close(gpsp_gp2x_dev);
munmap((void *)gpsp_gp2x_memregl, 0x10000);
close(gpsp_gp2x_dev_audio);
close(gpsp_gp2x_dev);