def test_execute_trap(self):
machine = Machine()
machine.loadProgram('Tomasulo/intUnit1.hex')
instruction = Instruction(0x44800003)
machine.issue(instruction)
machine.execute()
machine.execute()
def test_nextInstructionAndIssue(self):
machine = Machine()
machine.loadProgram('Tomasulo/memUnit1.hex')
count = 0
while True:
instruc = machine.nextInstruction()
machine.issue(instruc)
count += 1
machine.PC += 4
if instruc.isHalt():
break
self.assertEquals(count, 26)
rstations = machine.dumpRStations()
def test_issue(self):
machine = Machine()
instr = Instruction(0x20010003)
self.assertTrue(machine.issue(instr))
self.assertTrue(machine.hasInstruction())
rstations = machine.unitContainers['IntUnit'].dumpRStations()