feat: Added NetBSD man pages

1 files changed, 84 insertions, 0 deletions

diff --git a/static/netbsd/man4/man4.hppa/mem.4 b/static/netbsd/man4/man4.hppa/mem.4
new file mode 100644
index 00000000..edb4621e
--- /dev/null
+++ b/static/netbsd/man4/man4.hppa/mem.4
@@ -0,0 +1,84 @@
+.\"	$NetBSD: mem.4,v 1.2 2017/02/17 22:24:46 christos Exp $
+.\"
+.\"	$OpenBSD: mem.4,v 1.1 2004/03/17 00:42:43 miod Exp $
+.\"
+.\" Copyright (c) 2004, Miodrag Vallat.
+.\"
+.\" 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 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 February 17, 2017
+.Dt MEM 4 hppa
+.Os
+.Sh NAME
+.Nm mem ,
+.Nm kmem
+.Nd memory files and memory controller
+.Sh SYNOPSIS
+.Cd "mem* at mainbus0"
+.Sh DESCRIPTION
+The
+.Nm
+driver controls and restricts access to the systems memory
+by the hardware buses and the processor.
+.Pp
+It also provides an interface to userland through the special files
+.Pa /dev/mem
+and
+.Pa /dev/kmem .
+Physical memory is accessed through
+.Pa /dev/mem ,
+while kernel virtual memory is accessed through
+.Pa /dev/kmem .
+Access to kernel virtual addresses not currently mapped to memory will fail.
+On hppa, the physical memory range is always contiguous and starts at
+address 0; kernel virtual memory begins at address 0 as well.
+.Pp
+The writeability of the
+.Pa /dev/mem
+and
+.Pa /dev/kmem
+special files are controlled by the system securelevel in addition to the
+filesystem permissions.
+.Sh FILES
+.Bl -tag -width /dev/kmem -compact
+.It Pa /dev/mem
+.It Pa /dev/kmem
+.El
+.Sh HISTORY
+The
+.Nm
+driver originates from
+.Ox .
+It was ported to
+.Nx 1.6
+by Matthew Fredette.
+.Sh BUGS
+On some systems featuring a
+.Dq Viper
+memory controller,
+.Nx
+may not configure bus arbitration correctly, causing the boot process
+to freeze during either
+.Nm
+or
+.Xr hppa/cpu 4
+device probe.