docs: OpenBSD Man Pages Added

19 files changed, 1419 insertions, 0 deletions

diff --git a/static/openbsd/man4/man4.alpha/Makefile b/static/openbsd/man4/man4.alpha/Makefile
new file mode 100644
index 00000000..624cb54e
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/Makefile
@@ -0,0 +1,20 @@
+MAN = apecs.4 \
+      asc.4 \
+      autoconf.4 \
+      bba.4 \
+      cia.4 \
+      intro.4 \
+      ioasic.4 \
+      irongate.4 \
+      lca.4 \
+      le.4 \
+      mcbus.4 \
+      mcpcia.4 \
+      mem.4 \
+      tcasic.4 \
+      tga.4 \
+      tsc.4 \
+      tsciic.4 \
+      zs.4
+
+include ../../../mandoc.mk
diff --git a/static/openbsd/man4/man4.alpha/apecs.4 b/static/openbsd/man4/man4.alpha/apecs.4
new file mode 100644
index 00000000..49fbefe3
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/apecs.4
@@ -0,0 +1,49 @@
+.\"     $OpenBSD: apecs.4,v 1.4 2008/06/26 05:42:07 ray Exp $
+.\"
+.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Gregory McGarry.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: June 26 2008 $
+.Dt APECS 4 alpha
+.Os
+.Sh NAME
+.Nm apecs
+.Nd DECchip 21072/21071 Core Logic chipset
+.Sh SYNOPSIS
+.Cd "apecs* at mainbus?"
+.Cd "pci* at apecs?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the DECchip 21072/21071 Core Logic chipset
+(PCI controller) found on the AlphaStation 200/250/255/400 systems,
+EB64+-family systems, AlphaServer 800/1000A systems and AlphaServer
+1000 systems.
+.Sh SEE ALSO
+.Xr intro 4 ,
+.\".Xr mainbus 4 ,
+.Xr pci 4
diff --git a/static/openbsd/man4/man4.alpha/asc.4 b/static/openbsd/man4/man4.alpha/asc.4
new file mode 100644
index 00000000..df2f26bc
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/asc.4
@@ -0,0 +1,29 @@
+.\"	$OpenBSD: asc.4,v 1.7 2017/11/02 14:04:24 mpi Exp $
+.\"
+.\" Copyright (c) 1998 The OpenBSD Project
+.\" All rights reserved.
+.\"
+.\"
+.Dd $Mdocdate: November 2 2017 $
+.Dt ASC 4 alpha
+.Os
+.Sh NAME
+.Nm asc
+.Nd NCR 53c[f]94 on-board or TURBOchannel SCSI controller
+.Sh SYNOPSIS
+.Cd "tcds* at tc?"
+.Cd "asc* at tcds?"
+.Cd "asc* at tc?"
+.Sh DESCRIPTION
+The
+.Nm
+is an on-board or TURBOchannel SCSI controller based on the
+NCR 53c[f]94 chips, found on DEC 3000/[3456789]00 series Alpha workstations.
+.Sh SEE ALSO
+.Xr cd 4 ,
+.Xr ch 4 ,
+.Xr intro 4 ,
+.Xr scsi 4 ,
+.Xr sd 4 ,
+.Xr st 4 ,
+.Xr uk 4
diff --git a/static/openbsd/man4/man4.alpha/autoconf.4 b/static/openbsd/man4/man4.alpha/autoconf.4
new file mode 100644
index 00000000..8be25108
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/autoconf.4
@@ -0,0 +1,53 @@
+.\"	$OpenBSD: autoconf.4,v 1.5 2010/01/02 19:55:34 schwarze Exp $
+.\"
+.\" Copyright (c) 1990, 1991, 1993
+.\"	The Regents of the University of California.  All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\" 3. Neither the name of the University nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\"     from: @(#)autoconf.4	8.1 (Berkeley) 6/9/93
+.\"
+.Dd $Mdocdate: January 2 2010 $
+.Dt AUTOCONF 4 alpha
+.Os
+.Sh NAME
+.Nm autoconf
+.Nd diagnostics from the autoconfiguration code
+.Sh DESCRIPTION
+When
+.Ox
+bootstraps it probes the innards of the machine
+on which it is running
+and locates controllers, drives, and other devices, printing out
+what it finds on the console.
+This procedure is driven by a system configuration table which is processed by
+.Xr config 8
+and compiled into each kernel.
+Devices which exist in the machine but are not configured into the
+kernel are usually not detected.
+.Sh SEE ALSO
+.Xr intro 4 ,
+.Xr boot_alpha 8 ,
+.Xr config 8
diff --git a/static/openbsd/man4/man4.alpha/bba.4 b/static/openbsd/man4/man4.alpha/bba.4
new file mode 100644
index 00000000..34fc0ffd
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/bba.4
@@ -0,0 +1,53 @@
+.\" $OpenBSD: bba.4,v 1.2 2011/09/05 06:59:08 jmc Exp $
+.\" $NetBSD: bba.4,v 1.7 2008/04/30 13:10:53 martin Exp $
+.\"
+.\" Copyright (c) 2000 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: September 5 2011 $
+.Dt BBA 4 alpha
+.Os
+.Sh NAME
+.Nm bba
+.Nd IOASIC baseboard audio device driver
+.Sh SYNOPSIS
+.Cd "bba0   at ioasic?"
+.Cd "audio* at bba?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the IOASIC baseboard audio found on
+DEC 3000 systems.
+The baseboard audio driver is based on the AMD 79c30 ISDN and audio interface.
+The interface is only capable of playing and recording 8kHz mu-law audio.
+.Sh SEE ALSO
+.Xr audio 4 ,
+.Xr intro 4
+.\" .Xr ioasic 4
+.\" .Sh HISTORY
+.\" The
+.\" .Nm
+.\" device driver appeared in
+.\" .Nx 1.5 .
+.\" The name for the driver was adopted from the same driver in ULTRIX.
diff --git a/static/openbsd/man4/man4.alpha/cia.4 b/static/openbsd/man4/man4.alpha/cia.4
new file mode 100644
index 00000000..07f6d326
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/cia.4
@@ -0,0 +1,49 @@
+.\"     $OpenBSD: cia.4,v 1.6 2015/09/10 15:16:43 schwarze Exp $
+.\"     $NetBSD$
+.\"
+.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Gregory McGarry.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: September 10 2015 $
+.Dt CIA 4 alpha
+.Os
+.Sh NAME
+.Nm cia
+.Nd DECchip 2117x Core Logic chipset
+.Sh SYNOPSIS
+.Cd "cia* at mainbus?"
+.Cd "pci* at cia?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the DECchip 2117x Core Logic chipset (PCI
+controller) found on the AlphaStation 500/600, AlphaServer 1000 and
+AlphaServer 800/1000A systems.
+.Sh SEE ALSO
+.Xr intro 4 ,
+.\".Xr mainbus 4 ,
+.Xr pci 4
diff --git a/static/openbsd/man4/man4.alpha/intro.4 b/static/openbsd/man4/man4.alpha/intro.4
new file mode 100644
index 00000000..53e5a57c
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/intro.4
@@ -0,0 +1,420 @@
+.\"     $OpenBSD: intro.4,v 1.46 2022/03/31 17:27:21 naddy Exp $
+.\"     $NetBSD: intro.4,v 1.10 2003/05/06 07:44:54 wiz Exp $
+.\"
+.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Gregory McGarry.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" `AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.\" Copyright (c) 1983, 1986, 1991 Regents of the University of California.
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\" 3. Neither the name of the University nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: March 31 2022 $
+.Dt INTRO 4 alpha
+.Os
+.Sh NAME
+.Nm intro
+.Nd introduction to special files and hardware support
+.Sh DESCRIPTION
+The manual pages in section 4 describe the special files,
+related driver functions, and networking support
+available in the system.
+In this part of the manual, the SYNOPSIS section of
+each configurable device gives a sample specification
+for use in constructing a system description for the
+.Xr config 8
+program.
+The DIAGNOSTICS section lists messages which may appear on the console
+and/or in the system error log
+.Pa /var/log/messages
+due to errors in device operation;
+see
+.Xr syslogd 8
+for more information.
+.Pp
+This section contains both devices
+which may be configured into the system
+and network related information.
+The networking support is introduced in
+.Xr netintro 4 .
+.Sh DEVICE SUPPORT
+This section describes the hardware supported on the
+Alpha
+platform.
+Software support for these devices comes in two forms.
+A hardware device may be supported with a character or block
+.Em device driver ,
+or it may be used within the networking subsystem and have a
+.Em network interface driver .
+Block and character devices are accessed through files in the file
+system of a special type; see
+.Xr mknod 8 .
+Network interfaces are indirectly accessed through the interprocess
+communication facilities provided by the system; see
+.Xr socket 2 .
+.Pp
+A hardware device is identified to the system at configuration time
+and the appropriate device or network interface driver is then compiled
+into the system.
+When the resultant system is booted, the autoconfiguration facilities in
+the system probe for the device and, if found, enable the software support
+for it.
+If a device does not respond at autoconfiguration
+time, it is not accessible at any time afterwards.
+To enable a device which did not autoconfigure,
+the system will have to be rebooted.
+.Pp
+The autoconfiguration system is described in
+.Xr autoconf 4 .
+A list of the supported hardware and devices is given below.
+.Sh SUPPORTED SYSTEMS
+.Tn DEC
+and
+.Tn Compaq
+have produced a series of the
+.Tn Alpha
+.Tn CPU ,
+some of which are listed below, along with some systems which contain them.
+.Pp
+.Qq EV
+stands for
+.Qq Extended VAX
+.Po
+or
+.Qq Electro Vlassic
+.Pc
+and the number following is a reference to the
+.Tn CMOS
+process used to make the chips.
+.Qq LCA
+stands for Low Cost Alpha, and
+.Qq PCA
+stands for PC-architecture Alpha.
+.Bl -hang -width 9n
+.It 21064
+.Sy EV4
+.Po
+100-200
+.Tn MHz ,
+0.75 micron
+.Pc
+.Pp
+AlphaPC 64
+.Pq EB64
+.Bl -hang -width 4n
+.It Avanti family
+.br
+Digital's lower-end PCI-based workstations.
+.Pp
+AlphaStation 200 4/100-166
+.Pq Mustang
+.br
+AlphaStation 400 4/166
+.Pq Chinet
+.It Pelican family
+.br
+Low-end
+.Tn TURBOchannel
+based workstations.
+.Pp
+DEC 3000/300
+.Pq 150 Tn MHz
+.Pq Pelican
+.br
+DEC 3000/300X
+.Pq 175 Tn MHz
+.Pq Pelican+
+.br
+DEC 3000/300L
+.Pq 100 Tn MHz
+.Pq Pelica
+.br
+DEC 3000/300LX
+.Pq 125 Tn MHz
+.Pq Pelica+
+.It Sandpiper family
+.br
+High-end
+.Tn TURBOchannel
+based workstations.
+.Pp
+DEC 3000/400
+.Pq 133 Tn MHz
+.Pq Sandpiper
+.br
+DEC 3000/600
+.Pq 175 Tn MHz
+.Pq Sandpiper+
+.It Flamingo family
+.br
+High-end
+.Tn TURBOchannel
+based workstations.
+.Pp
+DEC 3000/500
+.Pq 150 Tn MHz
+.Pq Flamingo
+.br
+DEC 3000/500X
+.Pq 200 Tn MHz
+.Pq Hot Pink
+.br
+DEC 3000/800
+.Pq 200 Tn MHz
+.Pq Flamingo II
+.El
+.It 21064-A
+.Sy EV45
+.Po
+225-333
+.Tn MHz ,
+0.50 micron
+.Pc
+.Pp
+DEC 3000/700
+.Pq 225 Tn MHz
+.Pq Sandpiper45
+.br
+DEC 3000/900
+.Pq 275 Tn MHz
+.Pq Flamingo45
+.Bl -hang -width 4n
+.It Avanti family
+.br
+Digital's lower-end PCI-based workstations.
+.Pp
+AlphaStation 200 4/233
+.Pq Mustang+
+.br
+AlphaStation 205 4/133-333
+.Pq LX3
+.br
+AlphaStation 250 4/300
+.Pq M3+
+.br
+AlphaStation 255 4/133-333
+.Pq LX3+
+.br
+AlphaStation 300 4/266
+.Pq Melmac
+.br
+AlphaStation 400 4/233-300
+.Pq Avanti
+.El
+.It 21066
+.Sy LCA4
+.Po
+166-233
+.Tn MHz ,
+0.75 micron
+.Pc
+.Bl -hang -width 4n
+.It NoName family
+.br
+Digital's lowest-end family of PCI-based systems.
+.Pp
+DEC AXPpci33
+.Pq NoName
+.br
+Universal Desktop Box AXPpci166MT
+.Pq UDB/Multia
+.El
+.Pp
+21066 evaluation motherboard
+.Pq EB66
+.It 21066-A
+.Sy LCA45
+.Po
+233
+.Tn MHz ,
+0.50 micron
+.Pc
+.Pp
+21066-A evaluation motherboard
+.Pq EB66+
+.It 21068
+.Sy LCA4s
+.Po
+66-233
+.Tn MHz ,
+0.75 micron
+.Pc
+.Pp
+Universal Desktop Box AXPpci233MT
+.Pq UDB/Multia
+.It 21164
+.Sy EV5
+.Po
+250-366
+.Tn MHz ,
+0.50 micron
+.Pc
+.Bl -hang -width 4n
+.It Mikasa family
+.br
+AlphaServer 1000 5/300
+.Pq Pinnacle
+.It Noritake family
+.br
+AlphaServer 1000A 5/300
+.Pq Pinnacle
+.Pp
+21164 evaluation motherboard
+.Pq EB164
+.El
+.It 21164-A
+.Sy EV56
+.Po
+400-766
+.Tn MHz ,
+0.35 micron, BWX
+.Pc
+.Bl -hang -width 4n
+.It Personal Workstation Pq PWS
+.br
+PWS 433a/433au
+.Pq Miata
+.br
+PWS 500a/500au
+.Pq Miata
+.br
+PWS 600a/600au
+.Pq Miata
+.It Mikasa family
+.br
+AlphaServer 1000 5/333-500
+.Pq Primo
+.It Noritake family
+.br
+AlphaServer 1000A 5/333-500
+.Pq Primo
+.br
+AlphaServer 800 5/333-500
+.Pq Corelle
+.It EB164 family
+.br
+AlphaPC 164 motherboard
+.Pq EB164
+.br
+AlphaPC 164LX motherboard
+.Pq EB164
+.El
+.Pp
+DigitalServer 3300
+.Po
+rebadged AlphaServer 800 for NT
+.Pc
+.It 21164-PC
+.Sy PCA56
+.Po
+400-600
+.Tn MHz ,
+0.35 micron, MVI, no L2 cache
+.Pc
+.Pp
+AlphaPC 164SX motherboard
+.Pq EB164
+.Pp
+PWS 466au
+.Pq Miata
+.br
+PWS 550au
+.Pq Miata
+.It 21264
+.Sy EV6
+.Po
+450-600
+.Tn MHz ,
+0.35 micron
+.Pc
+.Pp
+APi UP1000 and UP1100;
+AMD 751-based EV6 systems.
+.Pp
+264DP, XP1000, DS10, DS20
+Tsunami-based systems.
+.It 21264-A
+.Sy EV67
+.Po
+600-833
+.Tn MHz ,
+0.28 micron
+.Pc
+.El
+.Sh LIST OF DEVICES
+A complete list of available devices is contained within the pages
+describing the system buses and controllers.
+For example, a PCI device would be listed in the
+.Xr pci 4
+man page.
+The following buses and controllers list these devices:
+.Pp
+.Bl -tag -width "cardbus(4)XX" -offset 3n -compact
+.It Xr eisa 4
+introduction to EISA bus support
+.It Xr iic 4
+Inter IC (I2C) bus
+.It Xr isa 4
+introduction to ISA bus support
+.It Xr onewire 4
+1-Wire bus
+.It Xr pci 4
+introduction to PCI bus support
+.It Xr usb 4
+introduction to Universal Serial Bus support
+.El
+.Sh SEE ALSO
+.Xr autoconf 4 ,
+.Xr config 8
+.Sh HISTORY
+The
+Alpha
+.Nm intro
+first appeared in
+.Ox 2.3 .
diff --git a/static/openbsd/man4/man4.alpha/ioasic.4 b/static/openbsd/man4/man4.alpha/ioasic.4
new file mode 100644
index 00000000..e5ca23a2
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/ioasic.4
@@ -0,0 +1,87 @@
+.\" $OpenBSD: ioasic.4,v 1.2 2017/11/02 15:37:58 jmc Exp $
+.\" $NetBSD: ioasic.4,v 1.4 2004/05/11 22:42:47 wiz Exp $
+.\"
+.\" Copyright (c) 1996, 1997 Jonathan Stone.
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\" 3. All advertising materials mentioning features or use of this software
+.\"    must display the following acknowledgement:
+.\"      This product includes software developed by Jonathan Stone.
+.\" 4. The name of the author may not be used to endorse or promote products
+.\"    derived from this software without specific prior written permission
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: November 2 2017 $
+.Dt IOASIC 4 alpha
+.Os
+.Sh NAME
+.Nm ioasic
+.Nd
+baseboard IO control ASIC for DEC TURBOchannel systems
+.Sh SYNOPSIS
+.Cd "ioasic0 at tc? slot ? offset ?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the DEC proprietary IOCTL ASIC found on
+DEC 3000 TURBOchannel machines.
+.Pp
+The
+.Nm
+provides hardware DMA channels and interrupt support for several
+baseboard devices, including one
+.Xr asc 4
+SCSI device with a scatter/gather DMA channel, an mc146818-compatible
+.Nm mcclock ,
+an Am7930 audio device
+.Xr bba 4 ,
+two
+.Xr zs 4
+dual-port serial devices, and an AMD 7990 LANCE
+.Xr le 4
+Ethernet interface.
+.Pp
+The
+.Nm
+is also used for the audio/ISDN hardware on
+audio-equipped TURBOchannel Alphas,
+where the
+.Nm
+hardware provides a scatter-gather DMA channel between the 16-bit
+device and the 32-bit
+.Nm tc
+DMA address space.
+.Pp
+Support for scatter-gather DMA eliminates the need for additional copying.
+.Sh SEE ALSO
+.Xr asc 4 ,
+.Xr bba 4 ,
+.Xr intro 4 ,
+.Xr le 4 ,
+.Xr zs 4
+.Sh HISTORY
+The
+.Nm
+driver
+first appeared in
+.Nx 1.1 ,
+derived from DECstation boot-time configuration code in
+.Bx 4.4  .
diff --git a/static/openbsd/man4/man4.alpha/irongate.4 b/static/openbsd/man4/man4.alpha/irongate.4
new file mode 100644
index 00000000..4d7b36f7
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/irongate.4
@@ -0,0 +1,48 @@
+.\"     $OpenBSD: irongate.4,v 1.6 2015/09/10 15:16:43 schwarze Exp $
+.\"     $NetBSD$
+.\"
+.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Gregory McGarry.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: September 10 2015 $
+.Dt IRONGATE 4 alpha
+.Os
+.Sh NAME
+.Nm irongate
+.Nd API UP1000 AMD751 Core Logic + AGP Chipset
+.Sh SYNOPSIS
+.Cd "irongate* at mainbus?"
+.Cd "pci* at irongate?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the AMD751 Core Logic + AGP Chipset found on
+Alpha Processor, Inc.'s UP1000 systems.
+.Sh SEE ALSO
+.Xr intro 4 ,
+.\".Xr mainbus 4 ,
+.Xr pci 4
diff --git a/static/openbsd/man4/man4.alpha/lca.4 b/static/openbsd/man4/man4.alpha/lca.4
new file mode 100644
index 00000000..6bcf1cb8
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/lca.4
@@ -0,0 +1,47 @@
+.\"     $OpenBSD: lca.4,v 1.6 2015/09/10 15:16:43 schwarze Exp $
+.\"     $NetBSD$
+.\"
+.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Gregory McGarry.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: September 10 2015 $
+.Dt LCA 4 alpha
+.Os
+.Sh NAME
+.Nm lca
+.Nd DECchip 21066 Core Logic chipset
+.Sh SYNOPSIS
+.Cd "lca* at mainbus?"
+.Cd "pci* at lca?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the DECchip 21066 Core Logic chipset.
+.Sh SEE ALSO
+.Xr intro 4 ,
+.\".Xr mainbus 4 ,
+.Xr pci 4
diff --git a/static/openbsd/man4/man4.alpha/le.4 b/static/openbsd/man4/man4.alpha/le.4
new file mode 100644
index 00000000..17c409a5
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/le.4
@@ -0,0 +1,28 @@
+.\"     $OpenBSD: le.4,v 1.13 2007/05/31 19:19:53 jmc Exp $
+.\"
+.\" Copyright (c) 1998 The OpenBSD Project
+.\" All rights reserved.
+.\"
+.Dd $Mdocdate: May 31 2007 $
+.Dt LE 4 alpha
+.Os
+.Sh NAME
+.Nm le
+.Nd AMD LANCE Ethernet device
+.Sh SYNOPSIS
+.Cd "le* at ioasic?" Pq "TURBOchannel Alphas"
+.Cd "le* at tc?" Pq "TURBOchannel Alphas"
+.Sh DESCRIPTION
+The
+.Nm
+interface provides access to the Ethernet network via the
+.Tn AMD
+.Tn LANCE
+Ethernet chip set.
+.Sh SEE ALSO
+.Xr arp 4 ,
+.Xr ifmedia 4 ,
+.Xr intro 4 ,
+.Xr netintro 4 ,
+.Xr hostname.if 5 ,
+.Xr ifconfig 8
diff --git a/static/openbsd/man4/man4.alpha/mcbus.4 b/static/openbsd/man4/man4.alpha/mcbus.4
new file mode 100644
index 00000000..3b649a36
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/mcbus.4
@@ -0,0 +1,62 @@
+.\"	$OpenBSD: mcbus.4,v 1.5 2015/11/21 08:04:20 jmc Exp $
+.\"     $NetBSD: mcbus.4,v 1.1 2001/09/21 09:11:44 gmcgarry Exp $
+.\"
+.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Gregory McGarry.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: November 21 2015 $
+.Dt MCBUS 4 alpha
+.Os
+.Sh NAME
+.Nm mcbus ,
+.Nm mcmem
+.Nd MCBUS system bus
+.Sh SYNOPSIS
+.Cd "mcbus* at mainbus0"
+.Cd "mcmem* at mcbus? mid ?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the MCBUS system bus found on AlphaServer 4100
+and 1200 systems.
+.Pp
+The following devices are supported by the
+.Nm
+driver:
+.Pp
+.Bl -tag -width mcclock -offset indent -compact
+.It mcmem
+memory modules attached to the MCBUS main system bus.
+.It mcpcia
+MCPCIA MCBUS-to-PCI bus adapter
+.El
+.Sh SEE ALSO
+.Xr intro 4 ,
+.Xr mainbus 4 ,
+.Xr mcpcia 4
+.Sh BUGS
+Only one MCBUS bus can exist within the system.
diff --git a/static/openbsd/man4/man4.alpha/mcpcia.4 b/static/openbsd/man4/man4.alpha/mcpcia.4
new file mode 100644
index 00000000..fa89dfb7
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/mcpcia.4
@@ -0,0 +1,48 @@
+.\"	$OpenBSD: mcpcia.4,v 1.4 2008/06/26 05:42:07 ray Exp $
+.\"     $NetBSD: mcpcia.4,v 1.1 2001/09/21 09:11:44 gmcgarry Exp $
+.\"
+.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Gregory McGarry.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: June 26 2008 $
+.Dt MCPCIA 4 alpha
+.Os
+.Sh NAME
+.Nm mcpcia
+.Nd MCPCIA MCBUS-to-PCI bus adapter
+.Sh SYNOPSIS
+.Cd "mcpcia* at mcbus? mid ?"
+.Cd "pci* at mcpcia?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the MCPCIA MCBUS-to-PCI bus adapter found
+on AlphaServer 4100 and 1200 systems.
+.Sh SEE ALSO
+.Xr intro 4 ,
+.Xr mcbus 4 ,
+.Xr pci 4
diff --git a/static/openbsd/man4/man4.alpha/mem.4 b/static/openbsd/man4/man4.alpha/mem.4
new file mode 100644
index 00000000..b526c575
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/mem.4
@@ -0,0 +1,85 @@
+.\"	$OpenBSD: mem.4,v 1.7 2024/03/22 12:29:33 jsg Exp $
+.\" Copyright (c) 1992, 1993
+.\"	The Regents of the University of California.  All rights reserved.
+.\"
+.\" This software was developed by the Computer Systems Engineering group
+.\" at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
+.\" contributed to Berkeley.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\" 3. Neither the name of the University nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\"     from: @(#)mem.4	8.1 (Berkeley) 6/5/93
+.\"
+.Dd $Mdocdate: March 22 2024 $
+.Dt MEM 4 alpha
+.Os
+.Sh NAME
+.Nm mem ,
+.Nm kmem
+.Nd memory files
+.Sh DESCRIPTION
+The file
+.Pa /dev/mem
+is an interface to the physical memory of the
+computer.
+Byte offsets in this file are interpreted as physical memory addresses.
+Reading and writing this file is equivalent to reading and writing
+memory itself.
+An error will be returned if an attempt is made to reference
+an offset outside of
+.Pa /dev/mem .
+.Pp
+Kernel virtual memory is accessed via the file
+.Pa /dev/kmem
+in the same manner as
+.Pa /dev/mem .
+Only kernel virtual addresses that are currently mapped to memory are allowed.
+.Pp
+On the alpha, physical memory may be discontiguous;
+kernel virtual memory begins at
+.Li 0xfffffc0000230000 .
+.Pp
+Even with sufficient file system permissions,
+these devices can only be opened when the
+.Xr securelevel 7
+is insecure or when the
+.Va kern.allowkmem
+.Xr sysctl 2
+variable is set.
+.Sh FILES
+.Bl -tag -width /dev/kmem -compact
+.It /dev/mem
+.It /dev/kmem
+.El
+.Sh SEE ALSO
+.Xr securelevel 7
+.Sh HISTORY
+The
+.Pa /dev/mem
+file appeared in
+.At v1 ,
+.Pa /dev/kmem
+appeared in
+.At v5 .
diff --git a/static/openbsd/man4/man4.alpha/tcasic.4 b/static/openbsd/man4/man4.alpha/tcasic.4
new file mode 100644
index 00000000..2525e530
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/tcasic.4
@@ -0,0 +1,48 @@
+.\"     $OpenBSD: tcasic.4,v 1.6 2015/09/10 15:16:43 schwarze Exp $
+.\"     $NetBSD: tcasic.4,v 1.1 2001/09/21 09:11:44 gmcgarry Exp $
+.\"
+.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Gregory McGarry.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: September 10 2015 $
+.Dt TCASIC 4 alpha
+.Os
+.Sh NAME
+.Nm tcasic
+.Nd TURBOchannel host bus support
+.Sh SYNOPSIS
+.Cd "tcasic* at mainbus0"
+.Cd "tc* at tcasic?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the TURBOchannel host bus on the baseboard
+of the DEC 3000/300 and 3000/500 systems.
+.Sh SEE ALSO
+.Xr intro 4
+.\".Xr mainbus 4 ,
+.\".Xr tc 4
diff --git a/static/openbsd/man4/man4.alpha/tga.4 b/static/openbsd/man4/man4.alpha/tga.4
new file mode 100644
index 00000000..f02caa8b
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/tga.4
@@ -0,0 +1,74 @@
+.\" $OpenBSD: tga.4,v 1.13 2013/04/17 02:28:40 jsg Exp $
+.\"
+.\" Copyright (c) 2001 Nathan L. Binkert <binkertn@umich.edu>
+.\"
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.Dd $Mdocdate: April 17 2013 $
+.Dt TGA 4 alpha
+.Os
+.Sh NAME
+.Nm tga
+.Nd DECchip 21030 (TGA) graphics driver
+.Sh SYNOPSIS
+.Cd "tga* at pci?"
+.Cd "wsdisplay* at tga?"
+.Sh DESCRIPTION
+This driver handles DECchip 21030 (TGA) graphics hardware within the
+.Xr wscons 4
+console framework.
+.Pp
+On TGA adapters, the resolution is set on the card and is not changed
+at runtime.
+On some TGA models, there are four DIP switches.
+On other models, there is a rotary switch with positions 0-F.
+There are also some that use jumpers.
+.Ss TGA Switch Settings
+.Bl -column "Setting" "Freq (MHz)" "Resolution" "Rate (MHz)" -offset indent
+.It Sy Switch Ta Sy Pixel Ta Sy Monitor Ta Sy Refresh
+.It Sy "Setting" Ta Sy "Freq (MHz)" Ta Sy "Resolution" Ta Sy "Rate (MHz)"
+.It Li 0 Ta 130 Ta 1280x1024 Ta 72
+.It Li 1 Ta 119 Ta 1280x1024 Ta 66
+.It Li 2 Ta 108 Ta 1280x1024 Ta 60
+.It Li 3 Ta 104 Ta 1152x900 Ta 72
+.It Li 4 Ta 93 Ta 1152x900 Ta 66
+.It Li 5 Ta 75 Ta 1024x768 Ta 70
+.It Li 6 Ta 74 Ta 1024x768 Ta 72
+.It Li 7 Ta 69 Ta 1024x864 Ta 60
+.It Li 8 Ta 65 Ta 1024x768 Ta 60
+.It Li 9 Ta 50 Ta 800x600 Ta 72
+.It Li A Ta 40 Ta 800x600 Ta 60
+.It Li B Ta 32 Ta 640x480 Ta 72
+.It Li C Ta 25 Ta 640x480 Ta 60
+.El
+.Pp
+The settings for D, E, and F are for 1600x1200 on some cards, but
+there are no guarantees.
+.Pp
+There are also a couple of extra jumpers on some cards.
+One of these jumpers often selects the card to be the primary display.
+Exactly one of the cards in your machine should have that jumper on.
+If you have extra cards, they should have the jumper off.
+.Sh SEE ALSO
+.Xr intro 4 ,
+.Xr pci 4 ,
+.Xr wscons 4 ,
+.Xr wsdisplay 4 ,
+.Xr wsconscfg 8
+.Rs
+.%T DECchip 21030 PCI Graphics Accelerator Reference Manual
+.%N EC-N0683-72
+.Re
+.Sh BUGS
+There are some problems with the background randomly switching between
+black and blue.
diff --git a/static/openbsd/man4/man4.alpha/tsc.4 b/static/openbsd/man4/man4.alpha/tsc.4
new file mode 100644
index 00000000..10417583
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/tsc.4
@@ -0,0 +1,63 @@
+.\"     $OpenBSD: tsc.4,v 1.10 2015/11/21 08:04:20 jmc Exp $
+.\"
+.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Gregory McGarry.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: November 21 2015 $
+.Dt TSC 4 alpha
+.Os
+.Sh NAME
+.Nm tsc ,
+.Nm tsp
+.Nd DECchip 21272 and 21274 Core Logic chipset
+.Sh SYNOPSIS
+.Cd "tsc* at mainbus?"
+.Cd "tsciic* at tsc?"
+.Cd "tsp* at tsc?"
+.Cd "pci* at tsp?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the DECchip 21272 (Tsunami) and
+21274 (Titan) Core Logic chipsets found on most 21264-based
+systems.
+.Pp
+The
+.Nm tsp
+driver attaches to it and provides support for the DECchip 21272 and 21274
+built-in PCI controller.
+.Pp
+DECchip 21272 provides one PCI bus, while DECchip 21274 provides two distinct
+PCI buses, the second one with AGP capabilities.
+.Sh SEE ALSO
+.Xr intro 4 ,
+.\".Xr mainbus 4 ,
+.Xr pci 4 ,
+.Xr tsciic 4
+.Sh BUGS
+The AGP capabilities of the second PCI bus of DECchip 21274 are not currently
+supported.
diff --git a/static/openbsd/man4/man4.alpha/tsciic.4 b/static/openbsd/man4/man4.alpha/tsciic.4
new file mode 100644
index 00000000..2d1379f8
--- /dev/null
+++ b/static/openbsd/man4/man4.alpha/tsciic.4
@@ -0,0 +1,48 @@
+.\"	$OpenBSD: tsciic.4,v 1.1 2014/12/24 18:46:14 miod Exp $
+.\"	$NetBSD: tsciic.4,v 1.1 2014/02/21 12:26:00 jdc Exp $
+.\"
+.\" Copyright (c) 2013 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Julian Coleman
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: December 24 2014 $
+.Dt TSCIIC 4 alpha
+.Os
+.Sh NAME
+.Nm tsciic
+.Nd DECchip 21272 and 21274 Core Logic chipset I2C controller
+.Sh SYNOPSIS
+.Cd "tsciic* at tsc?"
+.Cd "iic* at tsciic?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the I2C controller on the DECchip 21272 and 21274
+Core Logic chipsets, on systems without remote management consoles.
+.Sh SEE ALSO
+.Xr iic 4 ,
+.Xr intro 4 ,
+.Xr tsc 4
diff --git a/static/openbsd/man4/man4.alpha/zs.4 b/static/openbsd/man4/man4.alpha/zs.4
new file mode 100644
index 00000000..6861ace3
--- /dev/null
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+.\"	$OpenBSD: zs.4,v 1.2 2017/11/02 15:37:58 jmc Exp $
+.\"	$NetBSD: zstty.4,v 1.14 2011/06/07 20:22:56 wiz Exp $
+.\"
+.\" Copyright (c) 1997 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Gordon W. Ross.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd $Mdocdate: November 2 2017 $
+.Dt ZS 4 alpha
+.Os
+.Sh NAME
+.Nm zs ,
+.\" .Nm zskbd ,
+.\" .Nm zsms ,
+.Nm zstty
+.Nd Zilog 8530 (ZSCC) Serial Communications Controller
+.Sh SYNOPSIS
+.Cd "zs*    at ioasic0"
+.\" .Cd "lskbd* at zs1"
+.\" .Cd "vsms*  at zs0"
+.Cd "zstty* at zs?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides TTY support for the two Zilog 8530 Dual UART chips found on
+DEC 3000 systems.
+On these systems, two of these serial interfaces are hardwired for use by the
+keyboard and mouse.
+Only the second interface of each
+.Nm
+controller can be used as a regular serial port.
+.\" The
+.\" .Nm lskbd
+.\" devices connect keyboard devices to the generic keyboard driver
+.\" .Nm wskbd .
+.\" The
+.\" .Nm vsms
+.\" devices connect mice to the generic mouse driver
+.\" .Xr wsmouse 4 .
+The
+.Nm zstty
+interfaces provide RS-423
+and RS-232 serial ports for general purpose use.
+.Pp
+The
+.Nm
+driver supports all of the standard
+.Xr tty 4
+ioctl calls.
+The status of the DTR, RTS, CTS, and DCD signals can be queried with
+the TIOCMGET command but, due to limitations in the hardware,
+only the DTR and RTS signals can be modified with the TIOCMSET, TIOCMBIC,
+and TIOCMBIS
+.Xr ioctl 2
+commands.
+.Pp
+Input and output for each line may be set to any baud rate in the
+range 50 to 38400.
+.Sh FILES
+.Bl -tag -width Pa -compact
+.It Pa /dev/ttyB[01]
+.It Pa /dev/cuaB[01]
+.El
+.Sh DIAGNOSTICS
+.Bl -tag -width indent
+.It zs*: fifo overflow
+The on-chip
+.Dq FIFO
+has overflowed and incoming data has been lost.
+This generally means the machine is not responding to
+interrupts from the ZS chip fast enough, which can be
+remedied only by using a lower baud rate.
+.It zs*: ring overflow
+The software input
+.Qq ring
+has overflowed.
+This usually means input flow-control is not configured correctly
+.Pq i.e. incorrect cable wiring .
+.El
+.Sh SEE ALSO
+.Xr intro 4 ,
+.Xr ioasic 4 ,
+.Xr tty 4
+.\" .Xr wskbd 4 ,
+.\" .Xr wsmouse 4