| cs.4 (79727) | cs.4 (84877) |
|---|---|
| 1.\" 2.\" Copyright (c) 1998 Michael Smith 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" | 1.\" 2.\" Copyright (c) 1998 Michael Smith 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" |
| 26.\" $FreeBSD: head/share/man/man4/man4.i386/cs.4 79727 2001-07-14 19:41:16Z schweikh $ | 26.\" $FreeBSD: head/share/man/man4/man4.i386/cs.4 84877 2001-10-13 09:08:37Z yokota $ |
| 27.\" 28.Dd July 20, 1998 29.Dt CS 4 i386 30.Os 31.Sh NAME 32.Nm cs 33.Nd ethernet device driver 34.Sh SYNOPSIS | 27.\" 28.Dd July 20, 1998 29.Dt CS 4 i386 30.Os 31.Sh NAME 32.Nm cs 33.Nd ethernet device driver 34.Sh SYNOPSIS |
| 35.Cd "device cs0 at isa? port 0x300 irq ?" 36.Cd "device cs1 at isa? port 0x300 irq 10 iomem 0xd0000" | 35.Cd "device cs" 36.Pp 37In 38.Pa /boot/device.hints : 39.Cd hint.cs.0.at="isa" 40.Cd hint.cs.0.port="0x300" 41.Cd hint.cs.0.irq="10" 42.Cd hint.cs.0.maddr="0xd000" |
| 37.Sh DESCRIPTION 38The 39.Nm 40driver provides support for ISA ethernet adapters based on the 41.Tn Crystal Semiconductor CS8900 42and 43.Tn CS8920 44NICs. These devices are used on the 45.Tn IBM EtherJet ISA 46adapters and in many embedded applications where the high integration, small 47size and low cost of the CS89x0 family compensate for their drawbacks. 48.Pp 49The 50.Nm | 43.Sh DESCRIPTION 44The 45.Nm 46driver provides support for ISA ethernet adapters based on the 47.Tn Crystal Semiconductor CS8900 48and 49.Tn CS8920 50NICs. These devices are used on the 51.Tn IBM EtherJet ISA 52adapters and in many embedded applications where the high integration, small 53size and low cost of the CS89x0 family compensate for their drawbacks. 54.Pp 55The 56.Nm |
| 51driver will obtain configuration parameters either from the configuration entry 52or from the card. Parameters specified in the configuration entry will be 53used if present; the card may be soft-configured so these may be any valid | 57driver will obtain configuration parameters either from 58.Pa /boot/device.hints 59or from the card. 60At least the I/O port number must be specified. 61Other parameters specified in 62.Pa /boot/device.hints 63will be used if present; 64the card may be soft-configured so these may be any valid |
| 54value. Adapters based on the CS8920 normally offer PnP configuration and the driver 55will detect the 56.Tn IBM EtherJet 57and the 58.Tn CSC6040 59adapters automatically. 60.Pp 61Note that the CS8900 is limited to 4 IRQ values; these are normally implemented --- 51 unchanged lines hidden --- | 65value. Adapters based on the CS8920 normally offer PnP configuration and the driver 66will detect the 67.Tn IBM EtherJet 68and the 69.Tn CSC6040 70adapters automatically. 71.Pp 72Note that the CS8900 is limited to 4 IRQ values; these are normally implemented --- 51 unchanged lines hidden --- |