xref: /freebsd/share/man/man9/pmap_pinit.9 (revision d0b2dbfa0ecf2bbc9709efc5e20baf8e4b44bbbf)
1.\"
2.\" Copyright (c) 2003 Bruce M Simpson <bms@spc.org>
3.\" All rights reserved.
4.\"
5.\" Redistribution and use in source and binary forms, with or without
6.\" modification, are permitted provided that the following conditions
7.\" are met:
8.\" 1. Redistributions of source code must retain the above copyright
9.\"    notice, this list of conditions and the following disclaimer.
10.\" 2. Redistributions in binary form must reproduce the above copyright
11.\"    notice, this list of conditions and the following disclaimer in the
12.\"    documentation and/or other materials provided with the distribution.
13.\"
14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24.\" SUCH DAMAGE.
25.\"
26.\" $FreeBSD$
27.\"
28.Dd July 21, 2003
29.Dt PMAP_PINIT 9
30.Os
31.Sh NAME
32.Nm pmap_pinit ,
33.Nm pmap_pinit0
34.Nd initialize pmap structures
35.Sh SYNOPSIS
36.In sys/param.h
37.In vm/vm.h
38.In vm/pmap.h
39.Ft void
40.Fn pmap_pinit "pmap_t pmap"
41.Ft void
42.Fn pmap_pinit0 "pmap_t pm"
43.Sh DESCRIPTION
44The
45.Fn pmap_pinit
46function initializes the preallocated and zeroed structure
47.Fa pmap ,
48such as one in a
49.Vt vmspace
50structure.
51.Pp
52The
53.Fn pmap_pinit0
54function initializes the physical map
55.Fa pm ,
56associated with process 0, the first process created in the system.
57.Sh IMPLEMENTATION NOTES
58The
59.Fn pmap_pinit2
60function has been deprecated, and should be implemented as a stub
61until further notice.
62.Sh SEE ALSO
63.Xr pmap 9 ,
64.Xr pmap_growkernel 9
65.Sh AUTHORS
66This manual page was written by
67.An Bruce M Simpson Aq Mt bms@spc.org .
68