fbdev: save and restore support
[libpicofe.git] / common / input.h
CommitLineData
75b18496 1#ifndef INCLUDE_uXt8Z4R7EMpuEEtvSibXjNhKH3741VNc
2#define INCLUDE_uXt8Z4R7EMpuEEtvSibXjNhKH3741VNc 1
3
da767bd5 4#define IN_MAX_DEVS 10
df77913a 5#define IN_ABS_RANGE 1024 /* abs must be centered at 0, move upto +- this */
da767bd5 6
82abf46f 7/* unified menu keys */
8#define PBTN_UP (1 << 0)
9#define PBTN_DOWN (1 << 1)
10#define PBTN_LEFT (1 << 2)
11#define PBTN_RIGHT (1 << 3)
12
13#define PBTN_MOK (1 << 4)
14#define PBTN_MBACK (1 << 5)
15#define PBTN_MA2 (1 << 6) /* menu action 2 */
16#define PBTN_MA3 (1 << 7)
17
18#define PBTN_L (1 << 8)
19#define PBTN_R (1 << 9)
20
21#define PBTN_MENU (1 << 10)
22
8754b84c 23// TODO: move to pico
24#if 0
25
388947f3 26/* ui events */
27#define PEVB_VOL_DOWN 30
28#define PEVB_VOL_UP 29
29#define PEVB_STATE_LOAD 28
30#define PEVB_STATE_SAVE 27
31#define PEVB_SWITCH_RND 26
32#define PEVB_SSLOT_PREV 25
33#define PEVB_SSLOT_NEXT 24
34#define PEVB_MENU 23
35#define PEVB_FF 22
93c18cb4 36#define PEVB_PICO_PNEXT 21
37#define PEVB_PICO_PPREV 20
38#define PEVB_PICO_SWINP 19
388947f3 39
40#define PEV_VOL_DOWN (1 << PEVB_VOL_DOWN)
41#define PEV_VOL_UP (1 << PEVB_VOL_UP)
42#define PEV_STATE_LOAD (1 << PEVB_STATE_LOAD)
43#define PEV_STATE_SAVE (1 << PEVB_STATE_SAVE)
44#define PEV_SWITCH_RND (1 << PEVB_SWITCH_RND)
45#define PEV_SSLOT_PREV (1 << PEVB_SSLOT_PREV)
46#define PEV_SSLOT_NEXT (1 << PEVB_SSLOT_NEXT)
47#define PEV_MENU (1 << PEVB_MENU)
48#define PEV_FF (1 << PEVB_FF)
93c18cb4 49#define PEV_PICO_PNEXT (1 << PEVB_PICO_PNEXT)
50#define PEV_PICO_PPREV (1 << PEVB_PICO_PPREV)
51#define PEV_PICO_SWINP (1 << PEVB_PICO_SWINP)
388947f3 52
93c18cb4 53#define PEV_MASK 0x7ff80000
388947f3 54
8754b84c 55#endif
388947f3 56
2c600560 57enum {
e9b29264 58 IN_CFG_BIND_COUNT = 0,
59 IN_CFG_DOES_COMBOS,
60 IN_CFG_BLOCKING,
61 IN_CFG_KEY_NAMES,
df77913a 62 IN_CFG_ABS_DEAD_ZONE, /* dead zone for analog-digital mapping */
63 IN_CFG_ABS_AXIS_COUNT, /* number of abs axes (ro) */
34581c95 64};
2258f158 65
8e77275e 66enum {
67 IN_BINDTYPE_NONE = -1,
68 IN_BINDTYPE_EMU = 0,
69 IN_BINDTYPE_PLAYER12,
70 IN_BINDTYPE_COUNT
71};
72
73#define IN_BIND_OFFS(key, btype) \
74 ((key) * IN_BINDTYPE_COUNT + (btype))
75
da767bd5 76typedef struct {
77 const char *prefix;
78 void (*probe)(void);
79 void (*free)(void *drv_data);
23fb16c8 80 const char * const *
81 (*get_key_names)(int *count);
da767bd5 82 void (*get_def_binds)(int *binds);
8e77275e 83 int (*clean_binds)(void *drv_data, int *binds, int *def_finds);
e9b29264 84 int (*get_config)(void *drv_data, int what, int *val);
85 int (*set_config)(void *drv_data, int what, int val);
c4334e00 86 int (*update)(void *drv_data, const int *binds, int *result);
df77913a 87 int (*update_analog)(void *drv_data, int axis_id, int *result);
23fb16c8 88 /* return -1 on no event, -2 on error */
7f022a8d 89 int (*update_keycode)(void *drv_data, int *is_down);
e9b29264 90 int (*menu_translate)(void *drv_data, int keycode);
da767bd5 91 int (*get_key_code)(const char *key_name);
92 const char * (*get_key_name)(int keycode);
93} in_drv_t;
94
4c918681 95struct in_default_bind {
96 unsigned short code;
97 unsigned char btype; /* IN_BINDTYPE_* */
98 unsigned char bit;
99};
da767bd5 100
2258f158 101/* to be called by drivers */
c4334e00 102int in_register_driver(const in_drv_t *drv);
103void in_register(const char *nname, int drv_fd_hnd, void *drv_data,
e9b29264 104 int key_count, const char * const *key_names, int combos);
8e77275e 105void in_combos_find(const int *binds, int last_key, int *combo_keys, int *combo_acts);
106int in_combos_do(int keys, const int *binds, int last_key, int combo_keys, int combo_acts);
2258f158 107
108void in_init(void);
109void in_probe(void);
8e77275e 110int in_update(int *result);
df77913a 111int in_update_analog(int dev_id, int axis_id, int *value);
906bdc9f 112int in_update_keycode(int *dev_id, int *is_down, int timeout_ms);
fce20e73 113int in_menu_wait_any(int timeout_ms);
049a6b3e 114int in_menu_wait(int interesting, int autorep_delay_ms);
da767bd5 115int in_config_parse_dev(const char *dev_name);
8e77275e 116int in_config_bind_key(int dev_id, const char *key, int binds, int bind_type);
e9b29264 117int in_get_config(int dev_id, int what, void *val);
118int in_set_config(int dev_id, int what, const void *val, int size);
d166ceb6 119int in_get_key_code(int dev_id, const char *key_name);
e9b29264 120int in_name_to_id(const char *dev_name);
92068389 121int in_bind_key(int dev_id, int keycode, int mask, int bind_type, int force_unbind);
122void in_unbind_all(int dev_id, int act_mask, int bind_type);
45a39652 123void in_clean_binds(void);
da767bd5 124void in_debug_dump(void);
125
126const int *in_get_dev_binds(int dev_id);
127const int *in_get_dev_def_binds(int dev_id);
049a6b3e 128const char *in_get_dev_name(int dev_id, int must_be_active, int skip_pfix);
595491c4 129const char *in_get_key_name(int dev_id, int keycode);
e9b29264 130
131#define in_set_config_int(dev_id, what, v) { \
132 int val_ = v; \
133 in_set_config(dev_id, what, &val_, sizeof(val_)); \
134}
75b18496 135
136#endif /* INCLUDE_uXt8Z4R7EMpuEEtvSibXjNhKH3741VNc */