The devices listed below are supported in this incarnation of the system. Devices are indicated by their functional interface. Not all supported devices are listed.
PCMCIA devices are supported through the
pcmcia(4) bus and associated devices.
Cardbus devices are supported through the
cardbus(4) bus and associated devices.
USB devices are supported through the
usb(4) bus and associated devices.
Additionally, the following specific devices are supported:
adb
Apple Desktop Bus event interface.
awacs
Audio Waveform Amplifier and Converter — Apple Sound Chip (supported systems include 603 and 604 based machines, and Open Firmware 3 based machines).
de
DECchip 21x4x based Ethernet cards (see also
tlp(4)).
esp
NCR 53C9x built-in SCSI interface.
kmem
kernel virtual memory.
mesh
MESH built-in SCSI interface (most Old World machines up to the 1999 series of G3 PowerBooks).
ofb
PCI based frame buffer with Open Firmware support.
openfirm
Open Firmware access.
tlp
DECchip 21x4x based Ethernet cards.
wdc
Standard on-board IDE controller.
zsc
Zilog Z8530 built-in serial interface.