关于汇编的问题
.MODEL SMALL
.CODE
ORG 100H
BEGIN: JMP SHORT A10MAIN
ASCHII DB 10H, '$'
ROW DW 1
A10MAIN PROC FAR
MOV CX, 240
A20:
MOV AH, 02H
MOV DL, ASCHII
INT 21H
INC ASCHII
MOV AH, 02H
MOV DL, 00H
INT 21H
INC ROW
CMP ROW, 16
JE A30
CMP ROW, 16
JNE A20
LOOP A20
JMP A40
A30:
MOV ROW, 1
MOV AH, 02H
MOV DL, 0DH
INT 21H
A40:
MOV AX, 4C00H
INT 21H
A10MAIN ENDP
END BEGIN
程序要实现的功能是按照15*16的格式输出从16开始的ASCAII码!可是它值输出一行就退出执行,请各位大侠帮忙,多谢了!是在未来汇编里面写的!