two.card		Programmer's summary of a two-address architecture.
			Notice that this machine has no shift or boolean
			operations.

two.def			Instruction set architecture definition.  Must
			supply this as an argument to IST.

two.mal			Microcode that implements the instruction set
			architecture
           --------------------------
	   assembly language programs
           --------------------------
call.asm		exercises the "call subroutine" and "return"
			operations.
fact.asm		Computes 4!.  Result is stored at location 100.
			This architecture has a "multiply" operation.
			Compare the performance to the one-address machine.
sort.asm		Performs a bubble sort on ten elements, located
			at memory locations 100-109.  Again, compare
			the performance to the one-address machine.
ten.asm			Counts to ten.  Compare the number of lines
			in this version of the program to the one-address
			machine.
