+#ifndef INCLUDE_uXt8Z4R7EMpuEEtvSibXjNhKH3741VNc
+#define INCLUDE_uXt8Z4R7EMpuEEtvSibXjNhKH3741VNc 1
+
+#define IN_MAX_DEVS 10
+#define IN_ABS_RANGE 1024 /* abs must be centered at 0, move upto +- this */
+
+/* unified menu keys */
+#define PBTN_UP (1 << 0)
+#define PBTN_DOWN (1 << 1)
+#define PBTN_LEFT (1 << 2)
+#define PBTN_RIGHT (1 << 3)
+
+#define PBTN_MOK (1 << 4)
+#define PBTN_MBACK (1 << 5)
+#define PBTN_MA2 (1 << 6) /* menu action 2 */
+#define PBTN_MA3 (1 << 7)
+
+#define PBTN_L (1 << 8)
+#define PBTN_R (1 << 9)
+
+#define PBTN_MENU (1 << 10)
+
+// TODO: move to pico
+#if 0
+
+/* ui events */
+#define PEVB_VOL_DOWN 30
+#define PEVB_VOL_UP 29
+#define PEVB_STATE_LOAD 28
+#define PEVB_STATE_SAVE 27
+#define PEVB_SWITCH_RND 26
+#define PEVB_SSLOT_PREV 25
+#define PEVB_SSLOT_NEXT 24
+#define PEVB_MENU 23
+#define PEVB_FF 22
+#define PEVB_PICO_PNEXT 21
+#define PEVB_PICO_PPREV 20
+#define PEVB_PICO_SWINP 19
+
+#define PEV_VOL_DOWN (1 << PEVB_VOL_DOWN)
+#define PEV_VOL_UP (1 << PEVB_VOL_UP)
+#define PEV_STATE_LOAD (1 << PEVB_STATE_LOAD)
+#define PEV_STATE_SAVE (1 << PEVB_STATE_SAVE)
+#define PEV_SWITCH_RND (1 << PEVB_SWITCH_RND)
+#define PEV_SSLOT_PREV (1 << PEVB_SSLOT_PREV)
+#define PEV_SSLOT_NEXT (1 << PEVB_SSLOT_NEXT)
+#define PEV_MENU (1 << PEVB_MENU)
+#define PEV_FF (1 << PEVB_FF)
+#define PEV_PICO_PNEXT (1 << PEVB_PICO_PNEXT)
+#define PEV_PICO_PPREV (1 << PEVB_PICO_PPREV)
+#define PEV_PICO_SWINP (1 << PEVB_PICO_SWINP)
+
+#define PEV_MASK 0x7ff80000
+
+#endif
+
+enum {
+ IN_CFG_BIND_COUNT = 0,
+ IN_CFG_DOES_COMBOS,
+ IN_CFG_BLOCKING,
+ IN_CFG_KEY_NAMES,
+ IN_CFG_ABS_DEAD_ZONE, /* dead zone for analog-digital mapping */
+ IN_CFG_ABS_AXIS_COUNT, /* number of abs axes (ro) */
+ IN_CFG_DEFAULT_DEV,
+};
+
+enum {
+ IN_BINDTYPE_NONE = -1,
+ IN_BINDTYPE_EMU = 0,
+ IN_BINDTYPE_PLAYER12,
+ IN_BINDTYPE_COUNT
+};
+
+#define IN_BIND_OFFS(key, btype) \
+ ((key) * IN_BINDTYPE_COUNT + (btype))
+
+typedef struct {
+ const char *prefix;
+ void (*probe)(void);
+ void (*free)(void *drv_data);
+ const char * const *
+ (*get_key_names)(int *count);
+ int (*clean_binds)(void *drv_data, int *binds, int *def_finds);
+ int (*get_config)(void *drv_data, int what, int *val);
+ int (*set_config)(void *drv_data, int what, int val);
+ int (*update)(void *drv_data, const int *binds, int *result);
+ int (*update_analog)(void *drv_data, int axis_id, int *result);
+ /* return -1 on no event, -2 on error */
+ int (*update_keycode)(void *drv_data, int *is_down);
+ int (*menu_translate)(void *drv_data, int keycode);
+ int (*get_key_code)(const char *key_name);
+ const char * (*get_key_name)(int keycode);
+
+ const struct in_default_bind *defbinds;
+} in_drv_t;
+
+struct in_default_bind {
+ unsigned short code;
+ unsigned char btype; /* IN_BINDTYPE_* */
+ unsigned char bit;
+};