frontend: make analogs configurable

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

diff --git a/frontend/common/input.h b/frontend/common/input.h
index 65e088f..524366f 100644 (file)
--- a/frontend/common/input.h
+++ b/frontend/common/input.h
@@ -2,6 +2,7 @@
 #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)
@@ -19,6 +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
@@ -48,13 +52,15 @@
 
 #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_DEAD_ZONE,   /* dead zone for analog-digital mapping */
+       IN_CFG_ABS_AXIS_COUNT,  /* number of abs axes (ro) */
 };
 
 enum {
@@ -78,6 +84,7 @@ typedef struct {
        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);
@@ -101,6 +108,7 @@ 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);