Writing Device Drivers

/devices

The /devices hierarchy provides a name space that represents the device tree. Following is an abbreviated listing of the /devices name space. The sample output corresponds to the example device tree and prtconf(1M) output shown previously.

/devices
/devices/pseudo
/devices/SUNW,ffb@1e,0:ffb0
/devices/pci@1f,4000/ebus@1
/devices/pci@1f,4000/scsi@3
/devices/pci@1f,4000/scsi@3:devctl
/devices/pci@1f,4000/ebus@1/ecpp@14,3043bc:ecpp0
/devices/pci@1f,4000/ebus@1/se@14,400000:0,hdlc
/devices/pci@1f,4000/ebus@1/se@14,400000:1,hdlc
/devices/pci@1f,4000/ebus@1/se@14,400000:a
/devices/pci@1f,4000/ebus@1/se@14,400000:a,cu
/devices/pci@1f,4000/ebus@1/se@14,400000:b
/devices/pci@1f,4000/ebus@1/se@14,400000:b,cu
/devices/pci@1f,4000/ebus@1/SUNW,CS4231@14,200000:sound,audio
/devices/pci@1f,4000/ebus@1/SUNW,CS4231@14,200000:sound,audioctl
/devices/pci@1f,4000/scsi@3/sd@0,0:a
/devices/pci@1f,4000/scsi@3/sd@0,0:a,raw