dnl	$OpenBSD: hardware,v 1.5 2008/08/25 18:22:41 jasper Exp $
OpenBSD/MACHINE OSREV runs on the following machines:
	O2 with the following CPU configurations:
		R5000, R52xx and RM7000 with any secondary/tertiary caches.
		R10000 and R12000 with secondary caches.

	On O2's with R10000 CPUs the Speculative Dirty problem is not
	handled in any special way. However, so far, we have not seen
	any problems from this behaviour.

Supported devices {:-include-:}:
- Ethernet Controllers
        built-in Mace Ethernet Controller (mec)
        Intel/DEC 21443 "Tulip" clones (dc)
        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
- SCSI controllers
        built-in Adaptec AIC-7880 (ahc)
        53C8xx-based SCSI (siop)
        LSI Logic Fusion-MPT Message Passing Interface (mpi)
- RS-232 devices:
        on-board NS16550 compatible serial ports (com)
- Universal Serial Bus (USB) host controllers, including:
		USB Universal Host Controller (uhci)
		USB Open Host Controller (ohci)
	Universal Serial Bus (USB) Devices
		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)
- Miscellaneous devices:
        battery-backed real time clock
        ``soft'' power button as available on SGI O2 (power)
        Moosehead A/V Board audio (mavb)
        built-in SGI Graphics Back End framebuffer (gbe)
        built-in PS/2 Controller (mkbc)
                PS/2 mice (pms)
                PS/2 keyboards (pckbd)

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