CLRLQOINT1
ahd_outb(ahd, CLRLQOINT1, CLRLQOPHACHGINPKT);
ahd_outb(ahd, CLRLQOINT1, 0);
ahd_outb(ahd, CLRLQOINT1, 0);
ahd_outb(ahd, CLRLQOINT1, CLRLQOBUSFREE);
ahd_outb(ahd, CLRLQOINT1, 0);
ahd_outb(ahd, CLRLQOINT1, CLRLQOINITSCBPERR|CLRLQOSTOPI2|CLRLQOBADQAS
ahd_outb(ahd, CLRLQOINT1, 0);