HID.h

/* HID support header */

#ifndef _HID_h_
#define _HID_h

/* HID device structure */
typedef struct {
    BYTE addr;
    BYTE interface;
} HID_DEVICE;
/* Boot mouse report 8 bytes */
typedef struct {
//    struct {
//        unsigned one:1;
//        unsigned two:1;
//        unsigned three:1;
//        unsigned :5;
//        } button;
    BYTE button;        
    BYTE Xdispl;
    BYTE Ydispl;
    BYTE bytes3to7[ 5 ] ;   //optional bytes
} BOOT_MOUSE_REPORT;
/* boot keyboard report 8 bytes */
typedef struct {
//    BYTE mod;
    struct {
        unsigned LCtrl:1;
        unsigned LShift:1;
        unsigned LAlt:1;
        unsigned LWin:1;
        /**/    
        unsigned RCtrl:1;
        unsigned RShift:1;
        unsigned RAlt:1;
        unsigned RWin:1;
        } mod;
    BYTE reserved;
    BYTE keycode[ 6 ];
} BOOT_KBD_REPORT;         
 

/* Function prototypes */
BOOL HIDMProbe( BYTE address, DWORD flags );
BOOL HIDKProbe( BYTE address, DWORD flags );
void HID_init( void );
BYTE mousePoll( BOOT_MOUSE_REPORT* buf );
BYTE kbdPoll( BOOT_KBD_REPORT* buf );
BOOL HIDMEventHandler( BYTE addr, BYTE event, void *data, DWORD size );
BOOL HIDKEventHandler( BYTE addr, BYTE event, void *data, DWORD size );
#endif // _HID_h_