dnl	$OpenBSD: hardware,v 1.17 2012/04/18 18:13:12 miod Exp $
OpenBSD/MACHINE OSREV runs on the following machine families:

	IP22 class machines:
		Indigo (R4x00 flavour)
		Indigo2, Challenge M (IP22) (R4x00 flavour)
		Indy, Challenge S (IP24)
		(all processor configurations are supported, although the
		 R4600SC and R5000SC L2 cache is not used yet)

	IP27 class machines:
		Origin 200
dnl		Origin 2000, Onyx 2

	IP30 class machines:
		Octane
		Octane 2

	IP32 class machines:
		O2
		O2+
		(both R50000/RM52xx/RM70000 and R10000/R12000 configurations
		 are supported)

	IP35 class machines:
dnl		Origin 300, Onyx 300
		Origin 3000
		Origin 350, Onyx 350
		Fuel
		Tezro
		Onyx 4

Supported devices {:-include-:}:
- Ethernet Adapters
	built-in IP22 Seeq 80C03 Ethernet Controller (sq)
	built-in O2 Mace Ethernet Controller (mec)
	IOC3 Ethernet Controller (built-in on IP27, IP30 and some IP35) (iec)
	Broadcom BCM570x (a.k.a. Tigon3) based PCI adapters (bge) including:
		3Com 3c996-SX
		3Com 3c996B-T
		HP ProLiant NC7770 PCI-X Gigabit NIC
		Netgear GA302T
		SysKonnect SK-9D21
		SysKonnect SK-9D41
	Intel/DEC 21443 "Tulip" clones (dc)
	3Com EtherLink III and Fast EtherLink III Ethernet (ep)
	Intel i8255x-based (fxp) including:
		Intel EtherExpress PRO/10+
		Intel EtherExpress PRO/100, PRO/100B, and PRO/100+
		Intel EtherExpress PRO/100+ "Management Adapter"
		Intel EtherExpress PRO/100 Dual Port
		Intel PRO/100 VE, PRO/100 VM, and PRO/100 S
	Myson Technology MTD8xx 3-in-1 Fast Ethernet (mtd)
	NE2000 compatible PCI Ethernet (ne)
	Alteon Tigon I and II Gigabit Ethernet (ti)
	Via Rhine based Ethernet (vr)
	3Com EtherLink XL and Fast EtherLink XL (xl)
- SCSI Host Adapters
	IP22 built-in WD33C93 (wdsc)
	O2 built-in Adaptec AIC-7880 (ahc)
	IP27/IP30/IP32/IP35 built-in QLogic ISP (isp)
	LSI Logic Fusion-MPT Message Passing Interface (mpi)
	53C8xx-based SCSI (siop)
- RS-232 devices
	on-board Z8530 compatible serial ports (zstty)
	on-board NS16550 compatible serial ports (com)
- Universal Serial Bus (USB) Controllers and Devices
	USB Universal Host Controller (uhci)
	USB Open Host Controller (ohci)
	USB Ethernet adapters (aue, others untested)
	USB Generic Human Interface Devices (catch-all) (uhid)
	USB Hubs (uhub)
	USB Keyboards (ukbd)
	USB Mice (ums)
	USB Mass Storage devices, i.e., USB floppy drives and USB
	  memory stick controllers (umass)
	USB Modems (umodem)
	USB Printers (ulpt)
- Audio Devices
	O2 Moosehead A/V Board audio (mavb)
- Video Devices
	Indigo Light (`Entry', `Starter') graphics (light)
	Indy, Indigo2 Newport (`XL', `XGE') graphics (newport)
	Indy, Indigo2 Express (`XS', `XZ', `Elan', `Extreme') graphics (grtwo)
	O2 built-in Graphics Back End framebuffer (gbe)
	Indigo2, Octane Impact and ImpactSR graphics (impact)
	Octane 2, Fuel, Tezro VPro graphics (odyssey)
- Input Devices
	Indigo keyboard and mouse (zskbd, zsms)
	Indigo2 and Indy onboard PS/2 controller (pckbc)
	O2 onboard PS/2 Controller (mkbc)
	Octane/Origin/Fuel/Tezro onboard PS/2 Controller (iockbc)
	PS/2 mice (pms)
	PS/2 keyboards (pckbd)
	USB keyboard and mice (already listed above)
- Miscellaneous Devices
	Indy and Indigo2 power and volume buttons (panel)
	O2 and Octane ``soft'' power button (power)

If your hardware is not listed above, there is currently no support for it
in this release.

Currently unsupported hardware {:-include-:}:
- audio on IP22 (Iris Audio, HAL 2) and IP30 (RAD)
- some IP27 and IP35 systems (Origin 2000, Onyx 2, Origin 300 and Onyx 300)
- R8000 and R10000 Indigo 2 (IP26 and IP28)
- multiprocessor kernels are currently only supported on IP30 (Octane) systems