iokit/Kernel/IODeviceTreeSupport.cpp

54 const IORegistryPlane * gIODTPlane;
102     gIODTPlane = IORegistryEntry::makePlane( kIODeviceTreePlane );
114     assert(    gIODTPlane && gIODTCompatibleKey
163             child->attachToParent( parent, gIODTPlane);
185         parent->setName( parent->getName(), gIODTPlane );
190     parent->attachToParent( IORegistryEntry::getRegistryRoot(), gIODTPlane);
205     regIter = IORegistryIterator::iterateOver( gIODTPlane,
222     regIter = IORegistryIterator::iterateOver( gIODTPlane,
257     chosen = IORegistryEntry::fromPath( "/chosen/memory-map", gIODTPlane );
285         chosen = IORegistryEntry::fromPath( "/chosen/memory-map", gIODTPlane );
298     defaults = IORegistryEntry::fromPath( "/defaults", gIODTPlane );
454         parent = regEntry->getParentEntry( gIODTPlane);
666     if( nw && (parent = regEntry->getParentEntry( gIODTPlane))) {
866     iter = IORegistryIterator::iterateOver( from, gIODTPlane,
1002 	parent = regEntry->getParentEntry( gIODTPlane );
1121     parentEntry = regEntry->getParentEntry( gIODTPlane );
1205     	(parent = regEntry->getParentEntry( gIODTPlane )) && (level < 7); level++ ) {
1238     parent = regEntry->getParentEntry( gIODTPlane );