;<CASL匯編語(yǔ)言程序設(shè)計(jì)>P142/ 6.4
;散轉(zhuǎn)表應(yīng)用實(shí)例，統(tǒng)計(jì)GR2各個(gè)位上'0'的個(gè)數(shù)，結(jié)果在GR1中
	START
	LEA	GR1,16
	LEA	GR3,8
	LEA	GR2,#FF0F    ;作為輸入數(shù)據(jù)
LOOP	LEA	GR2,0,GR2
	JZE	EX
	ST	GR2,SG2
	AND	GR2,C3
	SLL	GR2,1
	JMP	TAB,GR2
TAB	LEA	GR1,1,GR1
	LEA	GR1,0,GR1
	LEA	GR1,1,GR1
	LEA	GR1,-2,GR1
	LD	GR2,SG2
	SRL	GR2,2
	LEA	GR3,-1,GR3
	JNZ	LOOP
EX	EXIT
C3	DC	3
SG2	DS	1
	END