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INT 21H

MOV AX,COUNTER ;´òӡʱ¼ä MOV DL,10 DIV DL MOV DH,AH MOV DL,AL MOV AH,2 ADD DL,30H INT 21H MOV DL,DH ADD DL,30H INT 21H INC COUNTER CMP COUNTER,60 JL DONE MOV ISDONE,1

CALL DWORD PTR OLDISR ;µ÷ÓÃÔ­Öжϴ¦Àí CLI POP AX POP DX IRET ;ÖжϷµ»Ø

DONE: PUSHF

ISR ENDP CODE ENDS 3.

#include #include using namespace std; void main()

{ unsigned char dbyte[]={0x34,0x45,0x56,0x67,0xaf};

_asm {

mov ch,5

END START

mov esi,0 mov cl,4 do:

ror dbyte[esi],cl inc esi dec ch jnz do

}

cout<

\

\

\ }

return ;

\

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