196s16.asm

上课老师给的8086仿真器

$INCLUDE(8096.INC)
CSEG AT 2AB0H
START:	LD 18H,#00E0H
	LCALL DELAY
LEDIS1: LDB 26H,#00H
LEDIS2: LDB 30H,#79H
	LDB 1CH,#06H
LOOP:	STB 26H,[30H]+
	DJNZ 1CH,LOOP
	LCALL DISP
	INCB 26H
	CMPB 26H,#10H
	JNE  LEDIS2
	LJMP LEDIS1

DISP:	LD 30H,#79H
	LDB 1EH,#20H
	LDB 29H,#06H
DISP1:	LD 20H,#0FF22H
	LD 22H,#0FF21H
	STB 1EH,[22H]
	CLRB 1BH
	LDB 1AH,[30H]
	LD 1CH,#DATA0
	ADD 1CH,1AH
	LDB 1AH,[1CH]
	STB 1AH,[20H]
	INCB 30H
	SHRB 1EH,#01H
	LCALL DELAY
	DJNZ 29H,DISP1
	LDB 1AH,#0FFH
	LD 1EH,#0FF22H
	STB 1AH,[1EH]
	RET

DELAY:	PUSH 1AH
	LD 1AH,#8000H
DELAY1: DEC 1AH
	JNE DELAY1
	POP 1AH
	RET
DATA0:	DCB 0C0H,0F9H,0A4H,0B0H,99H,92H,82H,0F8H,80H,90H
	DCB 88H,83H,0C6H,0A1H,86H,8EH,0FFH,0CH,89H,0DEH
DATA1:	DCB 00H,01H,02H,03H,04H,05H
	END