Cleanup of the intro(4) manpages, suggested by ericj@

Among other things:
- keep phrasing consistent across arches
- put "see also" and "history" sections at the end
- add history sections to i386 which lacks it
- name gdt and ubsec on i386 (.It nothing is bad)
- try to improve the nice look of the supported device list.
- remove "unsupported device" section (sparc only) and "supported systems"
  which is largealy out of date for, say, alpha, and completely off topic.
- correct /usr/adm/messages reference left in hp300 (gasp)
- provide intro(4) for sparc64.

Left to do:
- update supported device listings (even, create one for alpha).
- sprinkle .Tn macros where needed.

I wouldn't mind some help on this.

1 files changed, 45 insertions, 29 deletions

diff --git a/share/man/man4/man4.hp300/intro.4 b/share/man/man4/man4.hp300/intro.4
index e6c3946e2fe..9e1070b23f2 100644
--- a/share/man/man4/man4.hp300/intro.4
+++ b/share/man/man4/man4.hp300/intro.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: intro.4,v 1.6 2001/08/22 12:15:46 heko Exp $
+.\"	$OpenBSD: intro.4,v 1.7 2001/10/04 22:03:45 miod Exp $
 .\"
 .\" Copyright (c) 1990, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -54,7 +54,7 @@ The
 .Tn DIAGNOSTICS
 section lists messages which may appear on the console
 and/or in the system error log
-.Pa /usr/adm/messages
+.Pa /var/log/messages
 due to errors in device operation;
 see
 .Xr syslogd 8
@@ -65,7 +65,7 @@ which may be configured into the system
 and network related information.
 The networking support is introduced in
 .Xr netintro 4 .
-.Sh HP DEVICE SUPPORT
+.Sh DEVICE SUPPORT
 This section describes the hardware supported on the
 .Tn HP
 9000/300 series.
@@ -94,44 +94,60 @@ the system will have to be rebooted.
 The autoconfiguration system is described in
 .Xr autoconf 4 .
 A list of the supported devices is given below.
-.Sh SEE ALSO
-.Xr autoconf 4 ,
-.Xr config 8
-.Rs
-.%T "Building 4.3 BSD UNIX Systems with Config (SMM:2)"
-.Re
 .Sh LIST OF DEVICES
 The devices listed below are supported in this incarnation of
 the system.  Pseudo-devices are not listed.
 Devices are indicated by their functional interface.
+Not all supported devices are listed.
+.Pp
 Occasionally, new devices of a similar type may be added
 simply by creating appropriate table entries in the driver;
 for example, new
 .Tn CS/80
 drives.
-.Bl -column grf/ite -offset indent
-ct	7946/9144 CS/80 cartridge tape
-dca	98644 built-in serial interface
-dcm	HP 98642A communications multiplexer
-dma	98620B DMA controller
-dv	HP98730 ``DaVinci'' device interface
-gb	 HP98700 ``Gatorbox'' device interface
-grf/ite	Topcat/Gatorbox/Renaissance frame buffer
-hil	HIL interface
-hpib	Built-in and 98625 HP-IB interface
-ite	HP Internal Terminal Emulator
-le	98643 Lance-based ethernet interface
-mem	main memory
-ppi	HP-IB printer/plotter interface
-rb	HP98720 ``Renaissance'' device interface
-rd	CS/80 disk interface
-rmp	HP Remote Maintenance Protocol family
-st	CCS SCSI tape drive
-tc	HP98544-98550 ``Topcat'' and ``Catseye'' device interface
+.Pp
+.Bl -tag -width hpib -compact -offset indent
+.It ct
+7946/9144 CS/80 cartridge tape.
+.It dca
+98644 built-in serial interface.
+.It dcm
+HP 98642A communications multiplexer.
+.It dma
+98620B DMA controller.
+.It dv
+HP98730 ``DaVinci'' device interface.
+.It gb
+HP98700 ``Gatorbox'' device interface.
+.It grf
+Topcat/Gatorbox/Renaissance frame buffer.
+.It hil
+HIL interface.
+.It hpib
+Built-in and 98625 HP-IB interface.
+.It ite
+HP Internal Terminal Emulator.
+.It le
+98643 Lance-based ethernet interface.
+.It ppi
+HP-IB printer/plotter interface.
+.It rb
+HP98720 ``Renaissance'' device interface.
+.It rd
+CS/80 disk interface.
+.It rmp
+HP Remote Maintenance Protocol family.
+.It st
+CCS SCSI tape drive.
+.It tc
+HP98544-98550 ``Topcat'' and ``Catseye'' device interface.
 .El
+.Sh SEE ALSO
+.Xr autoconf 4 ,
+.Xr config 8
 .Sh HISTORY
 The
 .Tn HP300
 .Nm intro
-appeared in
+first appeared in
 .Bx 4.3 Reno .