<def f='src/src/sys/dev/isa/fdcvar.h' l='131' macro='1'/>
<size>16</size>
<mbr r='drivehead::tqh_first' o='0' t='struct fd_softc *'/>
<mbr r='drivehead::tqh_last' o='64' t='struct fd_softc **'/>
