Remove man pages that do not relate to OpenBSD/sgi. Spotted by jmc@.

ok miod@

11 files changed, 1 insertions, 626 deletions

diff --git a/share/man/man4/man4.sgi/Makefile b/share/man/man4/man4.sgi/Makefile
index 7081fc5c0df..05c0c6daad9 100644
--- a/share/man/man4/man4.sgi/Makefile
+++ b/share/man/man4/man4.sgi/Makefile
@@ -1,7 +1,5 @@
-#	$OpenBSD: Makefile,v 1.6 2007/11/27 15:46:17 jsing Exp $
+#	$OpenBSD: Makefile,v 1.7 2007/11/28 14:07:41 jsing Exp $
 
-# Not applicable: crime.4 dpclock.4 dsclock.4 gio.4 haltwo.4 hpc.4
-#		  imc.4 newport.4 pic.4 wdsc.4
 MAN=	gbe.4 intro.4 macebus.4 mavb.4 mec.4 mkbc.4
 MLINKS=	macebus.4 macepcibr.4
 MANSUBDIR=sgi
diff --git a/share/man/man4/man4.sgi/crime.4 b/share/man/man4/man4.sgi/crime.4
deleted file mode 100644
index f204cd20278..00000000000
--- a/share/man/man4/man4.sgi/crime.4
+++ /dev/null
@@ -1,59 +0,0 @@
-.\"	$OpenBSD: crime.4,v 1.3 2007/05/31 19:19:56 jmc Exp $
-.\"	$NetBSD: crime.4,v 1.3 2004/02/08 23:23:27 snj Exp $
-.\"
-.\" Copyright (c) 2002 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"        This product includes software developed by the NetBSD
-.\"        Foundation, Inc. and its contributors.
-.\" 4. Neither the name of The NetBSD Foundation 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 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: May 31 2007 $
-.Dt CRIME 4 sgi
-.Os
-.Sh NAME
-.Nm crime
-.Nd CPU, Rendering, Interconnect and Memory Engine
-.Sh SYNOPSIS
-.Cd "crime0 at mainbus0 addr 0x14000000"
-.Sh DESCRIPTION
-The
-.Nm
-ASIC acts as a controller between the CPU and VICE, MACE, the
-graphics back-end, and main memory.
-.Nm
-can be typically found in O2 machines.
-.Sh SEE ALSO
-.Xr macebus 4
-.Sh HISTORY
-The
-.Nm
-driver first appeared in
-.Ox 3.6 .
-.Sh BUGS
-.Nm
-does not pay.
diff --git a/share/man/man4/man4.sgi/dpclock.4 b/share/man/man4/man4.sgi/dpclock.4
deleted file mode 100644
index f6b099e31d8..00000000000
--- a/share/man/man4/man4.sgi/dpclock.4
+++ /dev/null
@@ -1,60 +0,0 @@
-.\"	$OpenBSD: dpclock.4,v 1.3 2007/05/31 19:19:56 jmc Exp $
-.\"	$NetBSD: dpclock.4,v 1.3 2004/02/10 16:32:10 wiz Exp $
-.\"
-.\" Copyright (c) 2004 The NetBSD Foundation, Inc.
-.\" All rights reserved.
-.\"
-.\" This document is derived from work contributed to The NetBSD Foundation
-.\" by Steve Rumble.
-.\"
-.\" 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 the NetBSD
-.\"        Foundation, Inc. and its contributors.
-.\" 4. Neither the name of The NetBSD Foundation 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 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: May 31 2007 $
-.Dt DPCLOCK 4 sgi
-.Os
-.Sh NAME
-.Nm dpclock
-.Nd DP8573A real-time clock
-.Sh SYNOPSIS
-.Cd "dpclock* at hpc0"
-.Sh DESCRIPTION
-The
-.Nm
-driver provides support for the DP8573A real-time clock (RTC).
-This device appears on SGI Personal Iris 4D/2x, 4D/3x and Indigo
-R3k machines.
-Note that the kernel expects the RTC to run in UTC.
-.Sh SEE ALSO
-.Xr dsclock 4 ,
-.Xr intro 4
-.Sh HISTORY
-The
-.Nm
-driver first appeared in
-.Ox 3.6 .
diff --git a/share/man/man4/man4.sgi/dsclock.4 b/share/man/man4/man4.sgi/dsclock.4
deleted file mode 100644
index 1e7d0fdf8d4..00000000000
--- a/share/man/man4/man4.sgi/dsclock.4
+++ /dev/null
@@ -1,59 +0,0 @@
-.\"	$OpenBSD: dsclock.4,v 1.3 2007/05/31 19:19:56 jmc Exp $
-.\"	$NetBSD: dsclock.4,v 1.3 2004/02/10 16:35:50 wiz Exp $
-.\"
-.\" Copyright (c) 2004 The NetBSD Foundation, Inc.
-.\" All rights reserved.
-.\"
-.\" This document is derived from work contributed to The NetBSD Foundation
-.\" by Steve Rumble.
-.\"
-.\" 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 the NetBSD
-.\"        Foundation, Inc. and its contributors.
-.\" 4. Neither the name of The NetBSD Foundation 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 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: May 31 2007 $
-.Dt DSCLOCK 4 sgi
-.Os
-.Sh NAME
-.Nm dsclock
-.Nd DS1286 real-time clock
-.Sh SYNOPSIS
-.Cd "dsclock* at hpc0"
-.Sh DESCRIPTION
-The
-.Nm
-driver provides support for the DS1286 real-time clock (RTC).
-This device appears on SGI Indy and Indigo2 machines.
-Note that the kernel expects the RTC to run in UTC.
-.Sh SEE ALSO
-.Xr dpclock 4 ,
-.Xr intro 4
-.Sh HISTORY
-The
-.Nm
-driver first appeared in
-.Ox 3.6 .
diff --git a/share/man/man4/man4.sgi/gio.4 b/share/man/man4/man4.sgi/gio.4
deleted file mode 100644
index 6ba3b0d44f5..00000000000
--- a/share/man/man4/man4.sgi/gio.4
+++ /dev/null
@@ -1,70 +0,0 @@
-.\"	$OpenBSD: gio.4,v 1.2 2007/05/31 19:19:56 jmc Exp $
-.\"	$NetBSD: gio.4,v 1.6 2004/02/10 16:55:43 wiz Exp $
-.\"
-.\" Copyright (c) 2002 The NetBSD Foundation, Inc.
-.\" All rights reserved.
-.\"
-.\" This document is derived from work contributed to The NetBSD Foundation
-.\" by Antti Kantee.
-.\"
-.\" 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 the NetBSD
-.\"        Foundation, Inc. and its contributors.
-.\" 4. Neither the name of The NetBSD Foundation 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 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: May 31 2007 $
-.Dt GIO 4 sgi
-.Os
-.Sh NAME
-.Nm gio
-.Nd SGI's early PCI-like bus
-.Sh SYNOPSIS
-.Cd "gio0 at imc0"
-.Cd "gio0 at pic0"
-.Sh DESCRIPTION
-The
-.Nm
-bus is a bus for connecting high-speed peripherals to the main memory and
-CPU.
-The devices themselves are connected to the
-.Xr hpc 4
-peripheral controller, and memory and CPU are accessed through the
-.Xr imc 4
-(Indy Memory Controller) or
-.Xr pic 4
-(Processor Interface Controller).
-The
-.Nm
-bus is found on the Indigo, Indy, and Indigo2 machines.
-.Sh SEE ALSO
-.Xr hpc 4 ,
-.Xr imc 4 ,
-.Xr pic 4
-.Sh HISTORY
-The
-.Nm
-driver first appeared in
-.Ox 3.6 .
diff --git a/share/man/man4/man4.sgi/haltwo.4 b/share/man/man4/man4.sgi/haltwo.4
deleted file mode 100644
index 0dc936ca57b..00000000000
--- a/share/man/man4/man4.sgi/haltwo.4
+++ /dev/null
@@ -1,51 +0,0 @@
-.\"	$OpenBSD: haltwo.4,v 1.3 2007/05/31 19:19:56 jmc Exp $
-.\"	$NetBSD: haltwo.4,v 1.3 2004/02/08 23:23:59 snj Exp $
-.\"
-.\" Copyright (c) 2003 Ilpo Ruotsalainen
-.\" 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. 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.
-.\"
-.\" <<Id: LICENSE_GC,v 1.1 2001/10/01 23:24:05 cgd Exp>>
-.\"
-.Dd $Mdocdate: May 31 2007 $
-.Dt HALTWO 4 sgi
-.Os
-.Sh NAME
-.Nm haltwo
-.Nd SGI HAL2 audio controller
-.Sh SYNOPSIS
-.Cd "haltwo0 at hpc0"
-.Sh DESCRIPTION
-.Nm
-is the audio controller found on the Indy and Indigo2 machines.
-.Sh SEE ALSO
-.Xr audio 4 ,
-.Xr hpc 4
-.Sh HISTORY
-The
-.Nm
-driver first appeared in
-.Ox 3.6 .
-.Sh CAVEATS
-The driver lacks support for most mixer operations and recording.
diff --git a/share/man/man4/man4.sgi/hpc.4 b/share/man/man4/man4.sgi/hpc.4
deleted file mode 100644
index 30f7f406a96..00000000000
--- a/share/man/man4/man4.sgi/hpc.4
+++ /dev/null
@@ -1,80 +0,0 @@
-.\"	$OpenBSD: hpc.4,v 1.2 2007/05/31 19:19:56 jmc Exp $
-.\"	$NetBSD: hpc.4,v 1.6 2004/02/10 16:55:43 wiz Exp $
-.\"
-.\" Copyright (c) 2002 The NetBSD Foundation, Inc.
-.\" All rights reserved.
-.\"
-.\" This document is derived from work contributed to The NetBSD Foundation
-.\" by Antti Kantee.
-.\"
-.\" 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 the NetBSD
-.\"        Foundation, Inc. and its contributors.
-.\" 4. Neither the name of The NetBSD Foundation 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 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: May 31 2007 $
-.Dt HPC 4 sgi
-.Os
-.Sh NAME
-.Nm hpc
-.Nd SGI High performance Peripheral Controller
-.Sh SYNOPSIS
-.Cd "hpc0 at gio0 addr 0x1fb80000"
-.Sh DESCRIPTION
-.Nm
-interfaces the peripherals connected to it to the
-.Xr gio 4
-bus.
-.Nm
-is found on the Personal Iris 4D/3x, Indigo, Indy, and Indigo2 machines.
-.Sh HARDWARE
-.Bl -tag -width dsclock -offset indent
-.It dsclock
-DS1286-based RTC
-.It dpclock
-DP8573A-based RTC
-.It haltwo
-HAL2 audio controller
-.It sq
-Seeq 8003 and 80C03
-.Tn Ethernet
-controllers
-.It wdsc
-WD33c93
-.Tn SCSI
-controller
-.It zsc
-Zilog Z8530 UART
-.El
-.Sh SEE ALSO
-.Xr gio 4 ,
-.Xr imc 4 ,
-.Xr pic 4
-.Sh HISTORY
-The
-.Nm
-driver first appeared in
-.Ox 3.6 .
diff --git a/share/man/man4/man4.sgi/imc.4 b/share/man/man4/man4.sgi/imc.4
deleted file mode 100644
index 26937a791ce..00000000000
--- a/share/man/man4/man4.sgi/imc.4
+++ /dev/null
@@ -1,60 +0,0 @@
-.\"	$OpenBSD: imc.4,v 1.2 2007/05/31 19:19:56 jmc Exp $
-.\"	$NetBSD: imc.4,v 1.3 2004/02/10 16:35:50 wiz Exp $
-.\"
-.\" Copyright (c) 2002 The NetBSD Foundation, Inc.
-.\" All rights reserved.
-.\"
-.\" This document is derived from work contributed to The NetBSD Foundation
-.\" by Antti Kantee.
-.\"
-.\" 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 the NetBSD
-.\"        Foundation, Inc. and its contributors.
-.\" 4. Neither the name of The NetBSD Foundation 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 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: May 31 2007 $
-.Dt IMC 4 sgi
-.Os
-.Sh NAME
-.Nm imc
-.Nd Indy Memory Controller and system controller
-.Sh SYNOPSIS
-.Cd "imc0 at mainbus0 addr 0x1fa00000"
-.Sh DESCRIPTION
-The Indy Memory Controller is responsible for acting as an interface from
-the
-.Xr gio 4
-bus to the main memory and CPU.
-The
-.Nm
-is found in the Indy and Indigo2 machines.
-.Sh SEE ALSO
-.Xr gio 4
-.Sh HISTORY
-The
-.Nm
-driver first appeared in
-.Ox 3.6 .
diff --git a/share/man/man4/man4.sgi/newport.4 b/share/man/man4/man4.sgi/newport.4
deleted file mode 100644
index fe23191420a..00000000000
--- a/share/man/man4/man4.sgi/newport.4
+++ /dev/null
@@ -1,52 +0,0 @@
-.\"	$OpenBSD: newport.4,v 1.3 2007/05/31 19:19:56 jmc Exp $
-.\"	$NetBSD: newport.4,v 1.4 2004/02/10 16:55:43 wiz Exp $
-.\"
-.\" Copyright (c) 2003 Ilpo Ruotsalainen
-.\" 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. 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.
-.\"
-.\" <<Id: LICENSE_GC,v 1.1 2001/10/01 23:24:05 cgd Exp>>
-.\"
-.Dd $Mdocdate: May 31 2007 $
-.Dt NEWPORT 4 sgi
-.Os
-.Sh NAME
-.Nm newport
-.Nd SGI NG1 graphics controller
-.Sh SYNOPSIS
-.Cd "newport* at gio?"
-.Cd "wsdisplay* at newport?"
-.Sh DESCRIPTION
-The
-.Nm
-driver supports the SGI NG1 (a.k.a. Indy 8-bit, Indy 24-bit, and
-XL) graphics controllers, often found on Indy and Indigo2 machines.
-.Sh SEE ALSO
-.Xr gio 4 ,
-.Xr wscons 4
-.Sh HISTORY
-The
-.Nm
-driver first appeared in
-.Ox 3.6 .
diff --git a/share/man/man4/man4.sgi/pic.4 b/share/man/man4/man4.sgi/pic.4
deleted file mode 100644
index 54b115540d7..00000000000
--- a/share/man/man4/man4.sgi/pic.4
+++ /dev/null
@@ -1,59 +0,0 @@
-.\"	$OpenBSD: pic.4,v 1.2 2007/05/31 19:19:56 jmc Exp $
-.\"	$NetBSD: pic.4,v 1.3 2004/02/10 16:32:10 wiz Exp $
-.\"
-.\" Copyright (c) 2004 The NetBSD Foundation, Inc.
-.\" All rights reserved.
-.\"
-.\" This document is derived from work contributed to The NetBSD Foundation
-.\" by Steve Rumble.
-.\"
-.\" 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 the NetBSD
-.\"        Foundation, Inc. and its contributors.
-.\" 4. Neither the name of The NetBSD Foundation 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 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: May 31 2007 $
-.Dt PIC 4 sgi
-.Os
-.Sh NAME
-.Nm pic
-.Nd Processor Interface Controller
-.Sh SYNOPSIS
-.Cd "pic0 at mainbus0 addr 0x1fa00000"
-.Sh DESCRIPTION
-The Processor Interface Controller interfaces the
-.Xr gio 4
-or VME bus to main memory and CPU.
-The
-.Nm
-is found in the Personal Iris 4D/3x and Indigo R3k machines.
-.Sh SEE ALSO
-.Xr gio 4
-.Sh HISTORY
-The
-.Nm
-driver first appeared in
-.Ox 3.6 .
diff --git a/share/man/man4/man4.sgi/wdsc.4 b/share/man/man4/man4.sgi/wdsc.4
deleted file mode 100644
index b9d3bd63989..00000000000
--- a/share/man/man4/man4.sgi/wdsc.4
+++ /dev/null
@@ -1,73 +0,0 @@
-.\"	$OpenBSD: wdsc.4,v 1.3 2007/05/31 19:19:56 jmc Exp $
-.\" $NetBSD: wdsc.4,v 1.5 2004/02/10 16:55:43 wiz Exp $
-.\"
-.\" Copyright (c) 1999 The NetBSD Foundation, Inc.
-.\" All rights reserved.
-.\"
-.\" This code is derived from software contributed to The NetBSD Foundation
-.\" by Steve C. Woodford.
-.\"
-.\" 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 the NetBSD
-.\"        Foundation, Inc. and its contributors.
-.\" 4. Neither the name of The NetBSD Foundation 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 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: May 31 2007 $
-.Os
-.Dt WDSC 4 sgi
-.Sh NAME
-.Nm wdsc
-.Nd Western Digital WD33c93 SCSI Bus Interface Controller
-.Sh SYNOPSIS
-.Cd "wdsc* at hpc?"
-.Sh DESCRIPTION
-The
-.Nm
-driver provides an abstraction layer between the SCSI hardware
-found in multitudinous SGI machines (including Personal Iris series,
-Indigo, Indy, and Indigo2) and the machine independent SCSI drivers
-described in
-.Xr scsibus 4 .
-.Pp
-In addition to sending the required SCSI commands to
-target devices on the SCSI bus, the
-.Nm
-driver deals with DMA, device interrupts, sync/async negotiation,
-and target disconnects/reconnects.
-.Sh SEE ALSO
-.Xr hpc 4 ,
-.Xr scsibus 4
-.Sh HISTORY
-Wayne Knowles ported the sgi incarnation of the
-.Nm
-driver from the amiga and atari ports.
-It first appeared in
-.Ox 3.6 .
-.Sh BUGS
-The current
-.Nm
-driver should be blown away and replaced with a machine independent
-version as variants also exist in the amiga, atari, and mvme68k ports.