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Update to reflect reality. We do support the WANic 400/405 PCI cards.

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Fix some typos and clean it up a little.
This commit is contained in:
John Hay 1998-02-28 07:06:25 +00:00
parent e827b8c5cb
commit 7b3a8a7d1b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=33915
1 changed files with 8 additions and 13 deletions
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21
share/man/man4/man4.i386/sr.4
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@ -28,27 +28,24 @@
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" $Id: sr.4,v 1.5 1997/02/22 13:25:43 peter Exp $
.\" $Id: sr.4,v 1.6 1997/03/21 20:13:58 mpp Exp $
.\"
.Dd July 4, 1996
.Dt SR 4 i386
.Os
.Sh NAME
.Nm sr
.Nd synchronous RISCom/N2 device driver.
.Nd synchronous RISCom/N2 / WANic 400/405 device driver.
.Sh SYNOPSYS
.Cd "device sr0 at isa? port 0x300 net irq 10 iomem 0xd0000 vector arintr"
.Cd "device sr1 at isa? port 0x310 net irq 11 flags 0x1 iomem 0xd0000 vector arintr"
.Cd "device sr0 at isa? port 0x300 net irq 10 iomem 0xd0000 vector srintr"
.Cd "device sr1 at isa? port 0x310 net irq 11 flags 0x1 iomem 0xd0000 vector srintr"
.Pp
.Cd "pseudo-device sppp"
.Sh DESCRIPTION
The
.Nm sr
driver supports the RISCom/N2 ISA cards that is based on the
HD64570 chip.
.Pp
Line speeds of up to 2Mbps is possible. At this speed about 95% of the
bandwidth is usable with 486DX processors.
driver supports the RISCom/N2 ISA cards and the WANic 400/405 PCI cards
that is based on the HD64570 chip.
.Pp
The standard
.Tn FreeBSD
@ -105,15 +102,13 @@ The card cannot use the specified interrupt. Choose a different one.
.It Pa /sys/i386/isa/ic/hd64570.h
.It Pa /sys/i386/isa/if_srregs.h
.It Pa /sys/i386/isa/if_sr.c
.It Pa /sys/pci/if_sr_p.c
.El
.Sh BUGS
At the moment only the X.21 interface is tested. The others
may need tweaks to the clock selection code.
.Pp
The code can probably stand some optimizing.
.Pp
There must be lots because this code is still very green. Please report
them to jhay@mikom.csir.co.za
.Sh SEE ALSO
.Xr ar 4 ,
.Xr cx 4 ,
@ -123,4 +118,4 @@ them to jhay@mikom.csir.co.za
.Sh AUTHOR
The
.Nm sr
device driver was written by John Hay, jhay@mikom.csir.co.za.
device driver was written by John Hay, jhay@FreeBSD.ORG