a8-1.asm

来自「汇编语言的设计」· 汇编 代码 · 共 22 行

STACK SEGMENT STACK
	DW 64 DUP(?)
STACK ENDS

CODE SEGMENT
	ASSUME CS:CODE

START:	MOV CX,001AH
	MOV BL,41H
	MOV AH,01H
A1:	MOV AL,BL
	INT 10H
	INC BL
	PUSH CX
	MOV CX,0FFFFH
A2:	LOOP A2
	POP CX
	DEC CX
	JNZ A1
	INT 03H
CODE ENDS
     END START