1.\" $NetBSD: pci.4,v 1.8 1997/11/11 05:50:28 thorpej Exp $ 2.\" 3.\" Copyright (c) 1997 Jason R. Thorpe. All rights reserved. 4.\" Copyright (c) 1997 Jonathan Stone 5.\" All rights reserved. 6.\" 7.\" Redistribution and use in source and binary forms, with or without 8.\" modification, are permitted provided that the following conditions 9.\" are met: 10.\" 1. Redistributions of source code must retain the above copyright 11.\" notice, this list of conditions and the following disclaimer. 12.\" 2. Redistributions in binary form must reproduce the above copyright 13.\" notice, this list of conditions and the following disclaimer in the 14.\" documentation and/or other materials provided with the distribution. 15.\" 3. All advertising materials mentioning features or use of this software 16.\" must display the following acknowledgements: 17.\" This product includes software developed by Jonathan Stone 18.\" 3. The name of the author may not be used to endorse or promote products 19.\" derived from this software without specific prior written permission 20.\" 21.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31.\" 32.Dd March 31, 1997 33.Dt PCI 4 34.Os NetBSD 35.Sh NAME 36.Nm pci 37.Nd introduction to machine-independent PCI bus support and drivers 38.Sh SYNOPSIS 39.Pp 40.Cd "pci* at ppb? bus ?" 41.Pp 42Other 43.Nm 44attachments are machine-dependent and depend on the bus topology and 45PCI bus interface of your system. See 46.Xr intro 4 47for your system for details. 48.Sh INTRODUCTION 49.Nx 50includes a machine-independent PCI bus subsystem and 51several machine-independent PCI device drivers. 52.Pp 53Your system may support additional PCI devices. Drivers for PCI 54devices not listed here are machine-dependent. 55Consult your system's 56.Xr intro 4 57for additional information. 58.Sh SUPPORTED DEVICES 59.Nx 60includes machine-independent PCI drivers, sorted by device type and 61driver name: 62.Pp 63.Ss SCSI interfaces 64.Bl -tag -width speaker -offset indent 65.It ahc 66Adaptec 29xx, 39xx, and other AIC-7xxx-based SCSI interfaces. 67.It bha 68Buslogic BT-9xx SCSI interfaces. 69.It isp 70QLogic ISP-1020, ISP-1040, and ISP-2100 SCSI and FibreChannel interfaces. 71.It ncr 72Symbios Logic/NCR 53c8xx-family SCSI interfaces. 73.El 74.Pp 75.Ss Network interfaces 76.Bl -tag -width speaker -offset indent 77.It de 78DEC DC21x4x (Tulip) based Ethernet interfaces, including the DE435, 79DE450, and DE500, and Znyx, SMC, Cogent/Adaptec, and Asante single- and 80multi-port Ethernet interfaces. Multi-port interfaces are typically 81configured as a PCI-PCI bridge with multiple 82.Em de 83instances on the PCI bus on the other side of the bridge. 84.It en 85Midway-based Efficent Networks Inc. and Adaptec ATM interfaces. 86.It ep 873Com 3c590, 3c595, 3c900, and 3c905 Ethernet interfaces. 88.It fpa 89DEC DEFPA FDDI interfaces. 90.It fxp 91Intel EtherExpress PRO 10+/100B Ethernet interfaces. 92.It le 93PCNet-PCI Ethernet interfaces. 94.It ne 95NE2000-compatible Ethernet interfaces. 96.It tl 97Texas Instruments ThunderLAN-based Ethernet interfaces. 98.El 99.Pp 100.Ss Serial interfaces 101.Bl -tag -width speaker -offset indent 102.It cy 103Cyclades Cyclom-4Y, -8Y, and -16Y asynchronous serial communications 104device interface 105.El 106.Pp 107.Ss Miscellaneous devices 108.Bl -tag -width speaker -offset indent 109.It pcic 110PCI PCMCIA controllers, including the Cirrus Logic GD6729. 111.It ppb 112Generic PCI-PCI bridges, including PCI expansion backplanes. 113.El 114.Pp 115.Sh SEE ALSO 116.Xr intro 4 , 117.Xr ahc 4 , 118.Xr bha 4 , 119.Xr cy 4 , 120.Xr de 4 , 121.Xr en 4 , 122.Xr ep 4 , 123.Xr fpa 4 , 124.Xr fxp 4 , 125.Xr isp 4 , 126.Xr le 4 , 127.Xr ncr 4 , 128.Xr ne 4 , 129.Xr pcic 4 , 130.Xr ppb 4 , 131.Xr tl 4 132.Sh HISTORY 133The machine-independent PCI subsystem appeared in 134.Nx 1.2 . 135