public static void Main(String[] args)
{
ushort a = 0xffff;
ushort b = 1;
ushort copyA = a;
Processor p = new Processor();
p.add (ref a, ref b);
Console.WriteLine(copyA + " + " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 5;
b = 10;
copyA = a;
p.add (ref a, ref b);
Console.WriteLine(copyA + " + " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 10;
b = 5;
copyA = a;
p.sub (ref a, ref b);
Console.WriteLine(copyA + " - " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 5;
b = 10;
copyA = a;
p.sub (ref a, ref b);
Console.WriteLine(copyA + " - " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0xffff;
b = 0x5;
copyA = a;
p.mul (ref a, ref b);
Console.WriteLine(copyA + " * " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0xffff;
b = 0xffff;
copyA = a;
p.mul (ref a, ref b);
Console.WriteLine(copyA + " * " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0xf000;
b = 2;
copyA = a;
p.div (ref a, ref b);
Console.WriteLine(copyA + " / " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0xf001;
b = 2;
copyA = a;
p.div (ref a, ref b);
Console.WriteLine(copyA + " / " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0xf001;
b = 14;
copyA = a;
p.div (ref a, ref b);
Console.WriteLine(copyA + " / " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0x8000;
b = 2;
copyA = a;
p.mod (ref a, ref b);
Console.WriteLine(copyA + " % " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0x8001;
b = 2;
copyA = a;
p.mod (ref a, ref b);
Console.WriteLine(copyA + " % " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0xf001;
b = 2;
copyA = a;
p.shl (ref a, ref b);
Console.WriteLine(copyA + " << " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0xf007;
b = 2;
copyA = a;
p.shr (ref a, ref b);
Console.WriteLine(copyA + " >> " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0xf007;
b = 0x0f08;
copyA = a;
p.and (ref a, ref b);
Console.WriteLine(copyA + " & " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0xf007;
b = 0x0f09;
copyA = a;
p.or (ref a, ref b);
Console.WriteLine(copyA + " | " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
a = 0xf007;
b = 0x0f09;
copyA = a;
p.xor (ref a, ref b);
Console.WriteLine(copyA + " xor " + b + " = " + a);
Console.WriteLine ("overflow: " + p.machine.o);
}
public static void Main(String[] args)
{
ushort[] sample = {
0x7c01, 0x0030, 0x7de1, 0x1000, 0x0020, 0x7803, 0x1000, 0xc00d,
0x7dc1, 0x001a, 0xa861, 0x7c01, 0x2000, 0x2161, 0x2000, 0x8463,
0x806d, 0x7dc1, 0x000d, 0x9031, 0x7c10, 0x0018, 0x7dc1, 0x001a,
0x9037, 0x61c1, 0x7dc1, 0x001a, 0x0000, 0x0000, 0x0000, 0x0000
};
Machine m1 = new Machine();
for (int i = 0; i < sample.Length; ++i)
{
m1.ram[i] = sample[i];
}
Processor p1 = new Processor(m1);
while (m1.pc != 0x1a)
{
p1.DoCycle();
}
ushort a = 0xffff;
ushort b = 1;
ushort copyA = a;
Processor p = new Processor();
p.add(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " + " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 5;
b = 10;
copyA = a;
p.add(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " + " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 10;
b = 5;
copyA = a;
p.sub(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " - " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 5;
b = 10;
copyA = a;
p.sub(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " - " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0xffff;
b = 0x5;
copyA = a;
p.mul(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " * " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0xffff;
b = 0xffff;
copyA = a;
p.mul(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " * " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0xf000;
b = 2;
copyA = a;
p.div(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " / " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0xf001;
b = 2;
copyA = a;
p.div(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " / " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0xf001;
b = 14;
copyA = a;
p.div(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " / " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0x8000;
b = 2;
copyA = a;
p.mod(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " % " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0x8001;
b = 2;
copyA = a;
p.mod(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " % " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0xf001;
b = 2;
copyA = a;
p.shl(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " << " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0xf007;
b = 2;
copyA = a;
p.shr(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " >> " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0xf007;
b = 0x0f08;
copyA = a;
p.and(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " & " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0xf007;
b = 0x0f09;
copyA = a;
p.or(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " | " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
a = 0xf007;
b = 0x0f09;
copyA = a;
p.xor(ref a, new Lazy<ushort>(() => b));
Console.WriteLine(copyA + " xor " + b + " = " + a);
Console.WriteLine("overflow: " + p.machine.o);
}