Defines in osfmk/device

• DEBUG osfmk/device/iokit_rpc.c:71
• _DEVICE_DEVICE_PORT_H_ osfmk/device/device_port.h:58
• _DEVICE_DEVICE_TYPES_DEFS_ osfmk/device/device_types.defs:60
• DEVICE_TYPES_H osfmk/device/device_types.h:58
• EXTERN osfmk/device/iokit_rpc.c:72
• __IOKIT_PORTS_DEFINED__ osfmk/device/device_types.h:105
• MIGEXTERN osfmk/device/iokit_rpc.c:73