public void EITest()
{
PrivateObject param0 = new PrivateObject(new Z80(new Memory48K()));
Z80_Accessor target = new Z80_Accessor(param0);
target.IFF1 = false;
target.IFF2 = false;
target.EI();
Assert.IsTrue(target.IFF1 == true && target.IFF2 == true, "Error: EI");
}