微机原理

PUSH BX

MOV AX,0600H MOV CX,0000H MOV DX,184FH MOV BH,07H INT 10H

POP BX

POP DX

POP CX

RET

CLEAR ENDP

SET_POSITION PROC PUSH BX PUSH DX MOV BH,0

MOV DX,0808H MOV AH,02H INT 10H POP DX POP BX

RET

SET_POSITION ENDP

CODE ENDS

END START 子程序置光标位置 ;