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MICROPROCESSOR INSTRUCTION REFERENCE->MAC Unit Instructions

For chips with a MAC unit (MCF5206e, MCF5307 and MCF5407):
    

Instruction	Operand Syntax	Operand Size	Operation
MAC	Ry.<UL>,Rx<UL>	16	Multiply and add
	Ry.<UL>,Rx<UL>,<shift>	16	Multiply, shift and add
	Ry,Rx	32	Multiply and add
	Ry,Rx,<shift>	32	Multiply, shift and add
MACL	Ry.<UL>,Rx<UL>,<ea>,Rw	16	Multiply and add; load
	Ry.<UL>,Rx<UL>,<shift>,<ea>,Rw	16	Multiply, shift and add; load
	Ry.<UL>,Rx<UL>,<shift>,<ea>&,Rw	16	Multiply, shift and add; load and mask
	Ry,Rx,<ea>,Rw	32	Multiply and add; load
	Ry,Rx,<shift>,<ea>,Rw	32	Multiply, shift and add; load
	Ry,Rx,<shift>,<ea>&,Rw	32	Multiply, shift and add; load and mask
MSAC	Ry.<UL>,Rx<UL>	16	Multiply and subtract
	Ry.<UL>,Rx<UL>,<shift>	16	Multiply, shift and subtract
	Ry,Rx	32	Multiply and subtract
	Ry,Rx,<shift>	32	Multiply, shift and subtract
MSACL	Ry.<UL>,Rx<UL>,<ea>,Rw	16	Multiply and subtract; load
	Ry.<UL>,Rx<UL>,<shift>,<ea>,Rw	16	Multiply, shift and subtract; load
	Ry.<UL>,Rx<UL>,<shift>,<ea>&,Rw	16	Multiply, shift and subtract; load and mask
	Ry,Rx,<ea>,Rw	32	Multiply and subtract; load
	Ry,Rx,<shift>,<ea>,Rw	32	Multiply, shift and subtract; load
	Ry,Rx,<shift>,<ea>&,Rw	32	Multiply, shift and subtract; load and mask
MOVE from ACC	ACC,Rx	32	ACC->Rx
MOVE from MACSR	MACSR,Rx	32	MACSR->Rx
MOVE from MASK	MASK,Rx	32	MASK->Rx
MOVE to ACC	Ry,ACC #<data>,ACC	32	Ry->ACC <data>->ACC
MOVE MACSR to CCR	MACSR,CCR	32	MACSR->CCR
MOVE to MACSR	Ry,MACSR #<data>,MASCR	32	Ry->MACSR <data>->MACSR
MOVE to MASK	Ry,MASK #<data>,MASK	32	Ry->MASK <data>->MASK