Курсовая работа: Низькорівневе програмування контроллера клавіатури

@@End: pop DS

popa

iret

endp KeyboardInterrupt

PROC SetKeyboardInterrupt NEAR

pusha

push ES

mov AX,0

mov ES,AX

mov AX,[ES:9*4]

mov [OldKbdIntOffset],AX

mov ax,[ES:9*4+2]

mov [OldKbdIntSegment],AX

cli

mov AX,offset KeyboardInterrupt

mov [ES:9*4],AX

mov AX,CS

mov [ES:9*4+2],AX

sti

pop ES

popa

ret

ENDP SetKeyboardInterrupt

PROC RestoreOldKeyboardInterrupt NEAR

pusha

push ES

mov AX,0

mov ES,AX

cli