#include "types.h"

u8 inb(u16 port) {
    u8 val = 0;
    __asm__ __volatile__ (
        "inb %1, %0"
        : "=a"(val)
        : "Nd"(port)
    );
    return val;
}

void outb(u16 port, u8 val) {
    __asm__ __volatile__ (
        "outb %0, %1"
        :
        : "a"(val), "Nd"(port)
    );
}