public void TestMethod2()
{
// test add
RegisterFile <int> iRF = new RegisterFile <int>(16);
Memory m = new Memory(5000);
addi a = new addi(0, 1, 15);
a.Process(iRF, m);
Assert.AreEqual <int>(15, iRF[0]);
}
public void TestMethod7()
{
// test bnz (take branch)
RegisterFile <int> iRF = new RegisterFile <int>(16);
Memory m = new Memory(5000);
addi a = new addi(2, 0, 1);
bnz b = new bnz(2, 10);
a.Process(iRF, m);
b.Process(iRF, m);
Assert.AreEqual <int>(10, iRF[15]);
}
public void TestMethod4()
{
// test mul
RegisterFile <int> iRF = new RegisterFile <int>(16);
Memory m = new Memory(5000);
addi a = new addi(0, 1, 2);
muli mu = new muli(0, 0, 2);
a.Process(iRF, m);
mu.Process(iRF, m);
Assert.AreEqual <int>(4, iRF[0]);
}
public void TestMethod13()
{
// test ble (don't take branch with rd > 0)
RegisterFile <int> iRF = new RegisterFile <int>(16);
Memory m = new Memory(5000);
addi a = new addi(2, 0, 1);
ble b = new ble(2, 10);
a.Process(iRF, m);
b.Process(iRF, m);
Assert.AreEqual <int>(0, iRF[15]);
}
public void TestMethod17()
{
// ToString() test
add a = new add(0, 1, 5);
Assert.AreEqual("add r0 r1 r5", a.ToString());
addi ai = new addi(0, 1, 5);
Assert.AreEqual("addi r0 r1 5", ai.ToString());
bz bz = new bz(1, 1);
Assert.AreEqual("bz r1 1", bz.ToString());
bge bge = new bge(1, 1);
Assert.AreEqual("bge r1 1", bge.ToString());
bnz bnz = new bnz(1, 1);
Assert.AreEqual("bnz r1 1", bnz.ToString());
ble ble = new ble(1, 1);
Assert.AreEqual("ble r1 1", ble.ToString());
finish f = new finish();
Assert.AreEqual("finish", f.ToString());
launch l = new launch(1);
Assert.AreEqual("launch r1", l.ToString());
ld ld = new ld(2, 1, 3);
Assert.AreEqual("ld r2 r1 3", ld.ToString());
mul m = new mul(1, 2, 3);
Assert.AreEqual("mul r1 r2 r3", m.ToString());
muli mi = new muli(1, 2, 3);
Assert.AreEqual("muli r1 r2 3", mi.ToString());
st s = new st(1, 2, 3);
Assert.AreEqual("st r1 r2 3", s.ToString());
sub sub = new sub(1, 2, 3);
Assert.AreEqual("sub r1 r2 r3", sub.ToString());
subi subi = new subi(1, 2, 3);
Assert.AreEqual("subi r1 r2 3", subi.ToString());
}
public void TestMethod16()
{
// test st
RegisterFile <int> iRF = new RegisterFile <int>(16);
Memory m = new Memory(5000);
addi a = new addi(0, 1, 1);
addi b = new addi(1, 1, 1);
st s = new st(0, 1, 1);
ld l = new ld(0, 1, 1);
a.Process(iRF, m);
b.Process(iRF, m);
s.Process(iRF, m);
l.Process(iRF, m);
Assert.AreEqual(1, iRF[0]);
}
