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refactor plat.h, add gamma

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This commit is contained in:
notaz 2012-11-05 00:02:03 +02:00
parent 6ce097ba2f
commit a1b30e1a4a
2 changed files with 133 additions and 65 deletions
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66
plat.h
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@ -9,11 +9,12 @@ extern "C" {
struct plat_target {
int (*cpu_clock_get)(void);
int (*cpu_clock_set)(int clock);
int (*get_bat_capacity)(void);
void (*set_filter)(int which);
char **filters;
void (*set_lcdrate)(int is_pal);
void (*step_volume)(int is_up);
int (*bat_capacity_get)(void);
int (*hwfilter_set)(int which);
int (*lcdrate_set)(int is_pal);
int (*gamma_set)(int val, int black_level);
int (*step_volume)(int is_up);
char **hwfilters;
};
extern struct plat_target plat_target;
@ -21,16 +22,59 @@ int plat_target_init(void);
void plat_target_finish(void);
void plat_target_setup_input(void);
static __inline void plat_target_set_filter(int which)
/* CPU clock in MHz */
static __inline int plat_target_cpu_clock_get(void)
{
if (plat_target.set_filter)
plat_target.set_filter(which);
if (plat_target.cpu_clock_get)
return plat_target.cpu_clock_get();
return -1;
}
static __inline void plat_target_set_lcdrate(int is_pal)
static __inline int plat_target_cpu_clock_set(int mhz)
{
if (plat_target.set_lcdrate)
plat_target.set_lcdrate(is_pal);
if (plat_target.cpu_clock_set)
return plat_target.cpu_clock_set(mhz);
return -1;
}
/* battery capacity (0-100) */
static __inline int plat_target_bat_capacity_get(void)
{
if (plat_target.bat_capacity_get)
return plat_target.bat_capacity_get();
return -1;
}
/* set some hardware-specific video filter, 0 for none */
static __inline int plat_target_hwfilter_set(int which)
{
if (plat_target.hwfilter_set)
return plat_target.hwfilter_set(which);
return -1;
}
/* set device LCD rate, is_pal 0 for NTSC, 1 for PAL compatible */
static __inline int plat_target_lcdrate_set(int is_pal)
{
if (plat_target.lcdrate_set)
return plat_target.lcdrate_set(is_pal);
return -1;
}
/* set device LCD rate, is_pal 0 for NTSC, 1 for PAL compatible */
static __inline int plat_target_gamma_set(int val, int black_level)
{
if (plat_target.gamma_set)
return plat_target.gamma_set(val, black_level);
return -1;
}
/* step sound volume up or down */
static __inline int plat_target_step_volume(int is_up)
{
if (plat_target.step_volume)
return plat_target.step_volume(is_up);
return -1;
}
/* menu: enter (switch bpp, etc), begin/end drawing */