program2.asm

一个简单的监控程序

;;****Program2.asm****
    mov ax,cs
	mov ds,ax
	mov es,ax
    mov ax,3       ;调用中断清屏		
	int 10h			
	mov ax,pro2    ;显示文本提示信息
	mov bp,ax
	mov cx,58
	mov ax,01301h
	mov bx,000ch
	mov dl,0
	int 10h
	
esc2:           ;;判断输入，若为ESC返回起始位置
	mov ah,0h			
	int 16h				
	cmp al,1bh			
	jne esc2			
    jmp 0000:07c00h	;返回程序起始地址		
	
pro2: DB "You are running the Program2! ",10,13
     DB "Press ESC to exit ",10,13
times 512-($-$$)	db 0