8
#if !defined(kbd_request_region) || \
9
!defined(kbd_request_irq) || \
10
!defined(kbd_read_input) || \
11
!defined(kbd_read_status) || \
12
!defined(kbd_write_output) || \
13
!defined(kbd_write_command)
14
#error PS/2 low level routines not defined
17
extern int kbd_init (void);
18
extern void handle_scancode(unsigned char scancode);
19
extern int kbd_init_hw(void);
20
extern void pckbd_leds(unsigned char leds);
22
#endif /* __KEYBOARD_H */