private void RunSpriteHitTest(string rom)
{
IEmulator emulator = this.GetInstance();
emulator.LoadFile(rom);
IMemoryBus cpuBus = (IMemoryBus)emulator.Components.First(c => c.Name == "CPU Bus");
IComponentWithBreakpoints cpuBusBP = (IComponentWithBreakpoints)cpuBus;
bool testComplete = false;
// This is kind of a hack - the test ROMs set 0xF8 to the number of the test that failed, or 1
// if all tests pass, but it's incremented as the tests run. To determine when the test run
// is over, look for a write to 0x07F1, which happens in the routine that prints the results,
// and check 0xF8 at that point.
IMemoryBreakpoint memBP = (IMemoryBreakpoint)cpuBusBP.CreateBreakpoint("MemoryBreakpoint");
memBP.TargetAddress = 0x07F1;
memBP.AccessType = AccessType.Write;
memBP.BreakpointHit += (sender, e) =>
{
testComplete = true;
};
memBP.Enabled = true;
base.RunEmulator(emulator, () => !testComplete);
byte value = cpuBus.Read(0xF8);
if (value != 1)
{
// Non-zero value other than 1 indicates failure
Assert.Fail("Test #{0} failed!", value);
}
}
public void RemoveMemoryBreakpoint(IMemoryBreakpoint breakpoint)
{
throw new NotImplementedException();
}
