1 #define CONFIG_STRING 0

2 #define CONFIG_INT 1

3 #define CONFIG_BINARY 2

4 #define CONFIG_SELECTION 3

5

6 typedef struct device_config_selection_t

7 {

8 char description[256];

9 int value;

10 } device_config_selection_t;

11

12 typedef struct device_config_t

13 {

14 char name[256];

15 char description[256];

16 int type;

17 char default_string[256];

18 int default_int;

19 device_config_selection_t selection[16];

20 } device_config_t;

21

22 typedef struct device_t

23 {

24 char name[50];

25 uint32_t flags;

26 void *(*init)();

27 void (*close)(void *p);

28 int (*available)();

29 void (*speed_changed)(void *p);

30 void (*force_redraw)(void *p);

31 void (*add_status_info)(char *s, int max_len, void *p);

32 device_config_t *config;

33 } device_t;

34

35 void device_init();

36 void device_add(device_t *d);

37 void device_close_all();

38 int device_available(device_t *d);

39 void device_speed_changed();

40 void device_force_redraw();

41 char *device_add_status_info(char *s, int max_len);

42

43 int device_get_config_int(char *name);

44 char *device_get_config_string(char *name);

45

46 enum

47 {

48 DEVICE_NOT_WORKING = 1 /*Device does not currently work correctly and will be disabled in a release build*/

49 };