<def f='src/src/sys/arch/x86/x86/bus_space.c' l='91' type='struct extent *'/>
<use f='src/src/sys/arch/x86/x86/bus_space.c' l='132' u='w' c='x86_bus_space_init'/>
<use f='src/src/sys/arch/x86/x86/bus_space.c' l='275' u='r' c='bus_space_reserve'/>
<use f='src/src/sys/arch/x86/x86/bus_space.c' l='325' u='r' c='bus_space_reserve_subregion'/>
<use f='src/src/sys/arch/x86/x86/bus_space.c' l='376' u='r' c='bus_space_release'/>
