Subversion Repositories HelenOS

Rev

Rev 4346 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 4346 Rev 4348
Line 35... Line 35...
35 
 
 35 
 
36 
#ifndef KERN_KBD_H_
 36 
#ifndef KERN_KBD_H_
37 
#define KERN_KBD_H_
 37 
#define KERN_KBD_H_
38 
 
 38 
 
39 
#include <console/chardev.h>
 39 
#include <console/chardev.h>
- 
 
 40 
#include <proc/thread.h>
- 
 
 41 
#include <synch/spinlock.h>
40 
 
 42 
 
- 
 
 43 
typedef struct {
- 
 
 44 
    thread_t *thread;
- 
 
 45 
   
- 
 
 46 
    indev_t *sink;
- 
 
 47 
    indev_t raw;
- 
 
 48 
   
- 
 
 49 
    SPINLOCK_DECLARE(keylock);        /**< keylock protects keyflags and lockflags. */
- 
 
 50 
    volatile unsigned int keyflags;   /**< Tracking of multiple keypresses. */
- 
 
 51 
    volatile unsigned int lockflags;  /**< Tracking of multiple keys lockings. */
- 
 
 52 
} kbrd_instance_t;
- 
 
 53 
 
41 
extern void kbrd_init(indev_t *devin);
 54 
extern kbrd_instance_t *kbrd_init(void);
- 
 
 55 
extern indev_t *kbrd_wire(kbrd_instance_t *, indev_t *);
42 
 
 56 
 
43 
#endif
 57 
#endif
44 
 
 58 
 
45 
/** @}
 59 
/** @}
46 
 */
 60 
 */