libpicofe/gp2x/soc.h
notaz b79118011b anti-tear modes for Wiz
git-svn-id: file:///home/notaz/opt/svn/PicoDrive/platform@717 be3aeb3a-fb24-0410-a615-afba39da0efa
2009-07-27 21:24:25 +00:00

31 lines
848 B
C

typedef enum {
SOCID_MMSP2 = 1,
SOCID_POLLUX,
} gp2x_soc_t;
gp2x_soc_t soc_detect(void);
void mmsp2_init(void);
void mmsp2_finish(void);
void pollux_init(void);
void pollux_finish(void);
/* SoC specific functions */
extern void (*gp2x_video_flip)(void);
extern void (*gp2x_video_flip2)(void);
/* negative bpp means rotated mode (for Wiz) */
extern void (*gp2x_video_changemode_ll)(int bpp);
extern void (*gp2x_video_setpalette)(int *pal, int len);
extern void (*gp2x_video_RGB_setscaling)(int ln_offs, int W, int H);
extern void (*gp2x_video_wait_vsync)(void);
extern void (*gp2x_set_cpuclk)(unsigned int mhz);
extern void (*set_lcd_custom_rate)(int is_pal);
extern void (*unset_lcd_custom_rate)(void);
extern void (*set_lcd_gamma)(int g100, int A_SNs_curve);
extern void (*set_ram_timings)(void);
extern void (*unset_ram_timings)(void);