ps2.h

//
// Created by ndraey on 2/15/24.
//
 
#pragma once
 
#include "common.h"
 
#define     PS2_DATA_PORT       0x60
#define     PS2_STATE_REG       0x64
 
uint8_t ps2_read();
void ps2_write(uint8_t byte);
 
uint8_t ps2_read_configuration_byte();
void ps2_write_configuration_byte(uint8_t byte);
 
void ps2_in_wait_until_empty();
void ps2_out_wait_until_full();
 
void ps2_init();