MOV - Move Byte or Word

	Usage:	MOV	dest,src
	Modifies flags: None

	Copies byte or word from the source operand to the destination
	operand.  If the destination is SS interrupts are disabled except
	on early buggy 808x CPUs.  Some CPUs disable interrupts if the
	destination is any of the segment registers

				 Clocks			Size
	Operands	 808x  286   386   486		Bytes

	reg,reg 	  2	2     2	    1		  2
	mem,reg 	 9+EA	3     2	    1		 2-4  (W88=13+EA)
	reg,mem 	 8+EA	5     4	    1		 2-4  (W88=12+EA)
	mem,immed	10+EA	3     2	    1		 3-6  (W88=14+EA)
	reg,immed	  4	2     2	    1		 2-3
	mem,accum	  10	3     2	    1		  3   (W88=14)
	accum,mem	  10	5     4	    1		  3   (W88=14)
	segreg,reg16	  2	2     2	    3		  2
	segreg,mem16	 8+EA	5     5	    9		 2-4  (W88=12+EA)
	reg16,segreg	  2	2     2	    3		  2
	mem16,segreg	 9+EA	3     2	    3		 2-4  (W88=13+EA)
	reg32,CR0/CR2/CR3 -	-     6	    4
	CR0,reg32	  -	-     10    16
	CR2,reg32	  -	-     4     4 		  3
	CR3,reg32	  -	-     5     4 		  3
	reg32,DR0/DR1/DR2/DR3	-     22   10		  3
	reg32,DR6/DR7	  -     -     22   10		  3
	DR0/DR1/DR2/DR3,reg32   -     22   11		  3
	DR6/DR7,reg32	  -	-     16   11		  3
	reg32,TR6/TR7 	  -	-     12    4		  3
	TR6/TR7,reg32 	  -	-     12    4		  3
	reg32,TR3			    3
	TR3,reg32			    6

	- when the 386 special registers are used all operands are 32 bits
	- see Instruction Timing