diff options
author | David Gwynne <dlg@cvs.openbsd.org> | 2013-01-29 01:30:44 +0000 |
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committer | David Gwynne <dlg@cvs.openbsd.org> | 2013-01-29 01:30:44 +0000 |
commit | 8b6e03500a8baac01779587d93049912a285a7ab (patch) | |
tree | ad19f3c4075410b7fc4c2bf7d3657d8c9055afd8 | |
parent | 2ec333c99f774fa96ddff5617287613745d8045f (diff) |
bus_space_{read,write}_N dont take different arguments to their non raw
counterparts, so list them separately to the ones that do.
-rw-r--r-- | share/man/man9/bus_space.9 | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/share/man/man9/bus_space.9 b/share/man/man9/bus_space.9 index 7f23bc78e7f..788154c1b49 100644 --- a/share/man/man9/bus_space.9 +++ b/share/man/man9/bus_space.9 @@ -1,4 +1,4 @@ -.\" $OpenBSD: bus_space.9,v 1.22 2013/01/29 01:19:27 dlg Exp $ +.\" $OpenBSD: bus_space.9,v 1.23 2013/01/29 01:30:43 dlg Exp $ .\" $NetBSD: bus_space.9,v 1.15 2000/08/09 03:11:00 tv Exp $ .\" .\" Copyright (c) 1997 The NetBSD Foundation, Inc. @@ -1412,9 +1412,21 @@ functions imply a host byte-order and a bus byte-order and take care of any translation for the caller. In some cases, however, hardware may map a FIFO or some other memory region for which the caller may want to use untranslated access. -Access to these types of memory regions should be with the -.Fn bus_space_{read,write}_raw_*N -functions. +Access to these types of memory regions should be with the following functions. +.Pp +.Bl -ohang -compact +.It Fn bus_space_read_raw_2 "space" "handle" "offset" +.It Fn bus_space_read_raw_4 "space" "handle" "offset" +.It Fn bus_space_read_raw_8 "space" "handle" "offset" +.It Fn bus_space_write_raw_2 "space" "handle" "offset" "value" +.It Fn bus_space_write_raw_4 "space" "handle" "offset" "value" +.It Fn bus_space_write_raw_8 "space" "handle" "offset" "value" +.El +.Pp +The +.Fn bus_space_{read,write}_raw_N +functions take the same arguments and return the same types as their +non-raw counterparts, but do not do any translation of the values. .Pp .Bl -ohang -compact .\".It Fn bus_space_read_stream_1 "space" "handle" "offset" @@ -1422,9 +1434,6 @@ functions. .\".It Fn bus_space_read_stream_4 "space" "handle" "offset" .\".It Fn bus_space_read_stream_8 "space" "handle" "offset" .\".It Fn bus_space_read_raw_multi_1 "space" "handle" "offset" "datap" "size" -.It Fn bus_space_read_raw_2 "space" "handle" "offset" -.It Fn bus_space_read_raw_4 "space" "handle" "offset" -.It Fn bus_space_read_raw_8 "space" "handle" "offset" .It Fn bus_space_read_raw_multi_2 "space" "handle" "offset" "datap" "size" .It Fn bus_space_read_raw_multi_4 "space" "handle" "offset" "datap" "size" .It Fn bus_space_read_raw_multi_8 "space" "handle" "offset" "datap" "size" @@ -1437,9 +1446,6 @@ functions. .\".It Fn bus_space_write_stream_4 "space" "handle" "offset" "value" .\".It Fn bus_space_write_stream_8 "space" "handle" "offset" "value" .\".It Fn bus_space_write_raw_multi_1 "space" "handle" "offset" "datap" "size" -.It Fn bus_space_write_raw_2 "space" "handle" "offset" "value" -.It Fn bus_space_write_raw_4 "space" "handle" "offset" "value" -.It Fn bus_space_write_raw_8 "space" "handle" "offset" "value" .It Fn bus_space_write_raw_multi_2 "space" "handle" "offset" "datap" "size" .It Fn bus_space_write_raw_multi_4 "space" "handle" "offset" "datap" "size" .It Fn bus_space_write_raw_multi_8 "space" "handle" "offset" "datap" "size" |