#ifndef PIT_H
#define PIT_H

#define PIT_COUNTER_0 0x40
#define PIT_COUNTER_1 0x41
#define PIT_COUNTER_2 0x42
#define PIT_CONTROL_REG 0x43

#define PIT_MODE_2 (0x2 << 1)

#define PIT_RW_LSB (0x1 << 4)
#define PIT_RW_MSB (0x1 << 5)

#define PIT_DIVIDER 11931

void pit_handler(void);
unsigned long gettick(void);
void init_pit(void);

#endif /* !PIT_H */