host.h

   1 #ifndef HOST_H
   2 #define HOST_H
   3
   4 #include <stdint.h>
   5
   6
   7 /* keyboard Modifiers in boot protocol report */
   8 #define BIT_LCTRL   (1<<0)
   9 #define BIT_LSHIFT  (1<<1)
  10 #define BIT_LALT    (1<<2)
  11 #define BIT_LGUI    (1<<3)
  12 #define BIT_RCTRL   (1<<4)
  13 #define BIT_RSHIFT  (1<<5)
  14 #define BIT_RALT    (1<<6)
  15 #define BIT_RGUI    (1<<7)
  16 #define BIT_LCTL BIT_LCTRL
  17 #define BIT_RCTL BIT_RCTRL
  18 #define BIT_LSFT BIT_LSHIFT
  19 #define BIT_RSFT BIT_RSHIFT
  20
  21 /* mouse buttons */
  22 #define MOUSE_BTN1 (1<<0)
  23 #define MOUSE_BTN2 (1<<1)
  24 #define MOUSE_BTN3 (1<<2)
  25 #define MOUSE_BTN4 (1<<3)
  26 #define MOUSE_BTN5 (1<<4)
  27
  28
  29 #if defined(HOST_PJRC)
  30 #   include "usb.h"
  31 #   if defined(KBD2_REPORT_KEYS) && KBD2_REPORT_KEYS > KBD_REPORT_KEYS
  32 #       define REPORT_KEYS KBD2_REPORT_KEYS
  33 #   else
  34 #       define REPORT_KEYS KBD_REPORT_KEYS
  35 #   endif
  36 #elif defined(HOST_VUSB)
  37 #   define REPORT_KEYS 6
  38 #endif
  39
  40 typedef struct {
  41     uint8_t mods;
  42     uint8_t rserved;
  43     uint8_t keys[REPORT_KEYS];
  44 } report_keyboard_t;
  45
  46 typedef struct {
  47     uint8_t buttons;
  48     int8_t x;
  49     int8_t y;
  50     int8_t v;
  51     int8_t h;
  52 } report_mouse_t;
  53
  54
  55 #ifdef USB_NKRO_ENABLE
  56 extern bool keyboard_nkro;
  57 #endif
  58
  59 extern report_keyboard_t *keyboard_report;
  60 extern report_keyboard_t *keyboard_report_prev;
  61
  62
  63 uint8_t host_keyboard_leds(void);
  64
  65 /* keyboard report operations */
  66 void host_add_key(uint8_t key);
  67 void host_add_mod_bit(uint8_t mod);
  68 void host_set_mods(uint8_t mods);
  69 void host_add_code(uint8_t code);
  70 void host_swap_keyboard_report(void);
  71 void host_clear_keyboard_report(void);
  72 uint8_t host_has_anykey(void);
  73 uint8_t *host_get_keys(void);
  74 uint8_t host_get_mods(void);
  75
  76
  77 void host_send_keyboard_report(void);
  78 void host_mouse_send(report_mouse_t *report);
  79
  80 #endif