Defined in 3 files as a prototype:

• iokit/IOKit/IOCPU.h, line 139 (as a prototype)
• iokit/IOKit/IOInterruptController.h, line 80 (as a prototype)
• iokit/IOKit/IOService.h, line 989 (as a prototype)

Defined in 3 files as a function:

• iokit/Kernel/IOCPU.cpp, line 465 (as a function)
• iokit/Kernel/IOInterruptController.cpp, line 333 (as a function)
• iokit/Kernel/IOService.cpp, line 4443 (as a function)

Referenced in 2 files:

• iokit/Examples/drvGenericInterruptController/GenericInterruptController.cpp, line 199
• iokit/Kernel/IOService.cpp, line 4452