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[求助]如何在.com模式下 写中断程序??????

windhl 发布于 2006-05-26 12:31, 796 次点击
我写了一个 中断程序 要用 tlink *.obj /t

连接成 .com文件时总是 显示 segment-relocatable items present


源程序 如下 希望高人指点一下阿 ^_^
code segment
org 100h
assume cs:code,ds:code,ss:code,es:code
main proc near

call CLRSCR
lea dx,news
mov ah,09h
int 21h



push ds
mov ax,seg IRQ
mov ds,ax
lea dx,IRQ
mov al,0fh
mov ah,25h
int 21h
pop ds
cli
and al,01111111b
out 21h,al
mov count,5 ;set the counter
sti
loop1:
jmp loop1

main endp
;====================================
IRQ proc near


call CLRSCR
lea dx,new_IRQ
mov ah,09h
int 21h

mov al,20h
out 20h,al

dec count
jnz exit

in al,21h
or al,10000000b
out 21h,al

sti



mov ax,4c00h
int 21h

exit:
iret
IRQ endp
....
...
...

code ends

end main
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