code: 9ferno

ref: d2ddb4edfec6500aa3e59e0517e9cc46eb146310
dir: /os/js/iob.c/

View raw version 
#include "u.h"

void
outb(ulong addr, uchar val)
{
	*(uchar*)addr = val;
}

uchar
inb(ulong addr)
{
	return *(uchar*)addr;
}