#ifndef LIBPICOFE_PLAT_H
#define LIBPICOFE_PLAT_H
+#include <stdlib.h>
+
#ifdef __cplusplus
extern "C" {
#endif
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 *volume, int diff);
+ int (*switch_layer)(int which, int enable);
+ const char **vout_methods;
+ int vout_method;
+ int vout_fullscreen;
+ const char **hwfilters;
+ int hwfilter;
};
extern struct plat_target plat_target;
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.cpu_clock_get)
+ return plat_target.cpu_clock_get();
+ return -1;
+}
+
+static __inline int plat_target_cpu_clock_set(int mhz)
+{
+ 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.set_filter)
- plat_target.set_filter(which);
+ if (plat_target.hwfilter_set)
+ return plat_target.hwfilter_set(which);
+ return -1;
}
-static __inline void plat_target_set_lcdrate(int is_pal)
+/* 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.set_lcdrate)
- plat_target.set_lcdrate(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 *volume, int diff)
+{
+ if (plat_target.step_volume)
+ return plat_target.step_volume(volume, diff);
+ return -1;
+}
+
+/* switch device graphics layers/overlays */
+static __inline int plat_target_switch_layer(int which, int enable)
+{
+ if (plat_target.switch_layer)
+ return plat_target.switch_layer(which, enable);
+ return -1;
}
/* menu: enter (switch bpp, etc), begin/end drawing */
/* return the dir/ where configs, saves, bios, etc. are found */
int plat_get_root_dir(char *dst, int len);
+/* return the dir/ where skin files are found */
+int plat_get_skin_dir(char *dst, int len);
+
int plat_is_dir(const char *path);
int plat_wait_event(int *fds_hnds, int count, int timeout_ms);
void plat_sleep_ms(int ms);
void *plat_mmap(unsigned long addr, size_t size, int need_exec, int is_fixed);
void *plat_mremap(void *ptr, size_t oldsize, size_t newsize);
void plat_munmap(void *ptr, size_t size);
+int plat_mem_set_exec(void *ptr, size_t size);
/* timers, to be used for time diff and must refer to the same clock */
unsigned int plat_get_ticks_ms(void);