#ifndef __I8042_H
#define __I8042_H


#define STAT_REG 0x64 //Read the KBC state

#define KBC_CMD_REG 0x64

#define OUT_BUF 0x60 //The processor OUT_BUF

#define IN_BUF 0x60 //The processor writes to the IN_BUF

#define KBD_IRQ 1

#define PAR_ERR BIT(7)//Parity error - invalid data

#define TO_ERR BIT(6)//Timeout error - invalid data

#define OBF BIT(0)

#define IBF BIT(1)

#define DELAY_US 20000

#define ESC_CODE 0x81

#define BIT(n) (0x01<<(n))

#define TWO_BYTE_SCANCODE 0xE0

#define NR_TRIES 6

#define RESET_KBD 0xFF



#define ENABLE_LEDS 0xED

#define ACK 0xFA

#define RESEND 0xFE

#define ERROR 0xFC


#endif