frontend: make analogs configurable

[pcsx_rearmed.git] / frontend / common / input.h

diff --git a/frontend/common/input.h b/frontend/common/input.h
index 41ff876..524366f 100644 (file)
--- a/frontend/common/input.h
+++ b/frontend/common/input.h
@@ -1,4 +1,8 @@
+#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)
@@ -16,6 +20,9 @@
 
 #define PBTN_MENU  (1 << 10)
 
+// TODO: move to pico
+#if 0
+
 /* ui events */
 #define PEVB_VOL_DOWN   30
 #define PEVB_VOL_UP     29
@@ -45,21 +52,15 @@
 
 #define PEV_MASK 0x7ff80000
 
-
-enum {
-       IN_DRVID_UNKNOWN = 0,
-       IN_DRVID_GP2X,
-       IN_DRVID_EVDEV,
-       IN_DRVID_VK,
-       IN_DRVID_COUNT,
-};
+#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_DEAD_ZONE,   /* dead zone for analog-digital mapping */
+       IN_CFG_ABS_AXIS_COUNT,  /* number of abs axes (ro) */
 };
 
 enum {
@@ -76,11 +77,15 @@ typedef struct {
        const char *prefix;
        void (*probe)(void);
        void (*free)(void *drv_data);
-       int  (*get_bind_count)(void);
+       const char * const *
+            (*get_key_names)(int *count);
        void (*get_def_binds)(int *binds);
        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);
@@ -94,7 +99,8 @@ struct in_default_bind {
 };
 
 /* to be called by drivers */
-void in_register(const char *nname, int drv_id, int drv_fd_hnd, void *drv_data,
+int  in_register_driver(const in_drv_t *drv);
+void in_register(const char *nname, int drv_fd_hnd, void *drv_data,
                int key_count, const char * const *key_names, int combos);
 void in_combos_find(const int *binds, int last_key, int *combo_keys, int *combo_acts);
 int  in_combos_do(int keys, const int *binds, int last_key, int combo_keys, int combo_acts);
@@ -102,19 +108,19 @@ int  in_combos_do(int keys, const int *binds, int last_key, int combo_keys, int
 void in_init(void);
 void in_probe(void);
 int  in_update(int *result);
+int  in_update_analog(int dev_id, int axis_id, int *value);
 int  in_update_keycode(int *dev_id, int *is_down, int timeout_ms);
 int  in_menu_wait_any(int timeout_ms);
 int  in_menu_wait(int interesting, int autorep_delay_ms);
-void in_config_start(void);
 int  in_config_parse_dev(const char *dev_name);
 int  in_config_bind_key(int dev_id, const char *key, int binds, int bind_type);
-void in_config_end(void);
 int  in_get_config(int dev_id, int what, void *val);
 int  in_set_config(int dev_id, int what, const void *val, int size);
 int  in_get_key_code(int dev_id, const char *key_name);
 int  in_name_to_id(const char *dev_name);
 int  in_bind_key(int dev_id, int keycode, int mask, int bind_type, int force_unbind);
 void in_unbind_all(int dev_id, int act_mask, int bind_type);
+void in_clean_binds(void);
 void in_debug_dump(void);
 
 const int  *in_get_dev_binds(int dev_id);
@@ -126,3 +132,5 @@ const char *in_get_key_name(int dev_id, int keycode);
        int val_ = v; \
        in_set_config(dev_id, what, &val_, sizeof(val_)); \
 }
+
+#endif /* INCLUDE_uXt8Z4R7EMpuEEtvSibXjNhKH3741VNc */