iokit/Kernel/IODeviceTreeSupport.cpp

88     IORegistryEntry *		parent;
130 		= OSSymbol::withCStringNoCopy("interrupt-parent");
150     parent = MakeReferenceTable( (DTEntry)dtTop, freeDT );
152     stack = OSArray::withObjects( (const OSObject **) &parent, 1, 10 );
156         parent = (IORegistryEntry *)stack->getObject( stack->getCount() - 1);
157         //parent->release();
163             child->attachToParent( parent, gIODTPlane);
168                 stack->setObject( parent);
169                 parent = child;
181     // parent is now root of the created tree
184     if( (prop = (OSData *) parent->getProperty( gIODTCompatibleKey))) {
185         parent->setName( parent->getName(), gIODTPlane );
186         parent->setName( (const char *) prop->getBytesNoCopy() );
190     parent->attachToParent( IORegistryEntry::getRegistryRoot(), gIODTPlane);
191     parent->release();
219     parent->setProperty("allInts", allInts);
220     parent->setProperty("sharedInts", gIODTSharedInterrupts);
244         parent->setProperty( gIODTNWInterruptMappingKey,
247     return( parent);
403         // a possible interrupt-parent
441     IORegistryEntry *	parent;
451 	parent = FindPHandle( phandle );
454         parent = regEntry->getParentEntry( gIODTPlane);
456         parent = 0;
458     return( parent );
494     IORegistryEntry *parent = 0;
504     parent = IODTFindInterruptParent( regEntry, index );
505     IODTGetICellCounts( parent, &icells, &acells );
513     regEntry = parent;
525         if( parent && (data = OSDynamicCast( OSData,
528             parent = 0;
533         } else if( parent && (data = OSDynamicCast( OSData,
581                 if( 0 == (parent = FindPHandle( *(map++) )))
584                 IODTGetICellCounts( parent, &picells, &pacells );
588                     regEntry = parent;
594                 parent = 0;
597         if( parent) {
598             IODTGetICellCounts( parent, &icells, &acells );
599             regEntry = parent;
602     } while( parent);
645     IORegistryEntry *	parent;
666     if( nw && (parent = regEntry->getParentEntry( gIODTPlane))) {
669                 parent->getProperty( gIODTAAPLInterruptsKey)))) {
946 // look in our parent to resolve the base of the range for us.
955     IORegistryEntry	*parent;
1002 	parent = regEntry->getParentEntry( gIODTPlane );
1003 	IODTGetCellCounts( parent, &sizeCells, &addressCells );
1090 	    // Get the physical start of the range from our parent
1094 	} /* else zero length range => pass thru to parent */
1096 	regEntry		= parent;
1109 			IODeviceMemory * parent )
1141             if( parent)
1142                 range = IODeviceMemory::withSubRange( parent,
1143                         phys - parent->getPhysicalSegment(0, 0, kIOMemoryMapperNone), len );
1159 	IORegistryEntry * parent,
1168     prop = (OSData *) parent->getProperty( gIODTPersistKey );
1194     IORegistryEntry		*parent;
1205     	(parent = regEntry->getParentEntry( gIODTPlane )) && (level < 7); level++ ) {
1207         IODTGetNVLocation( parent, regEntry,
1216         regEntry = parent;
1226     IORegistryEntry		*parent;
1238     parent = regEntry->getParentEntry( gIODTPlane );
1239     if( !parent)
1241     data = OSDynamicCast( OSData, parent->getProperty("slot-names"));