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MICROPROCESSOR INSTRUCTION REFERENCE->System Control Instructions

Instruction	Operand Syntax	Operand Size	Operation
MOVE to SR	Dn,SR #<data>,SR	16 16	Dn->SR <data>->SR
MOVE from SR	Dn	16	SR->Dn
MOVEC	RnRc	32	Rn->Rc
RTE	none	none	2(SP)->SR; 4(SP)->PC; SP+8->SP Adjust stack according to format
STOP	#<data>	16	<data>->SR; Stop
HALT	none	none
WDEBUG	(ea-2>	16
PULSE	none	none
WDDATA	<ea>	8,16,32	<data>->DDATA port
TRAP	none	none	SP-4->SP; PC->(SP); SP-2->SP; SR->(SP); SP-2->SP; Format->(SP); Vector Address->PC
CPUSHL	(An)	none