b3aee9efe3
Submitted by: Nobuyuki Koganemaru <n-kogane at syd odn ne jp>
Reviewed by: kano at na rim or jp
Yoshihiko Sarumaru <mistral at imasy or jp>
68 lines
2.3 KiB
Groff
68 lines
2.3 KiB
Groff
.\" -*- nroff -*-
|
|
.\"
|
|
.\" Copyright (c) 1998 Doug Rabson
|
|
.\"
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" This program is free software.
|
|
.\"
|
|
.\" 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 DEVELOPERS ``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 DEVELOPERS 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.
|
|
.\"
|
|
.\" %FreeBSD: src/share/man/man9/DEVICE_DETACH.9,v 1.11.2.1 2005/01/10 23:36:20 keramida Exp %
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.Dd June 16, 1998
|
|
.Dt DEVICE_DETACH 9
|
|
.Os
|
|
.Sh 名称
|
|
.Nm DEVICE_DETACH
|
|
.Nd デバイスのデタッチ
|
|
.Sh 書式
|
|
.In sys/param.h
|
|
.In sys/bus.h
|
|
.Ft int
|
|
.Fn DEVICE_DETACH "device_t dev"
|
|
.Sh 解説
|
|
デバイスをデタッチします。
|
|
ユーザがドライバソフトウェアを置き換えた場合、またはデバイスがシステムから
|
|
物理的に切り離されようとしている場合 (たとえば
|
|
.Xr pccard 4
|
|
デバイス) に、
|
|
呼び出されることができます。
|
|
.Pp
|
|
このメソッドは
|
|
.Xr DEVICE_ATTACH 9
|
|
メソッドで割り当てられたあらゆるシステムリソースを解放し、
|
|
ハードウェアを健全な状態に
|
|
リセットする (すなわち割り込みを無効にするなど) べきです。
|
|
.Sh 戻り値
|
|
成功時には 0 が返され、それ以外の場合は適切なエラーが返されます。
|
|
.Sh 関連項目
|
|
.Xr pccard 4 ,
|
|
.Xr device 9 ,
|
|
.Xr DEVICE_ATTACH 9 ,
|
|
.Xr DEVICE_IDENTIFY 9 ,
|
|
.Xr DEVICE_PROBE 9 ,
|
|
.Xr DEVICE_SHUTDOWN 9
|
|
.Sh 作者
|
|
このマニュアルページは
|
|
.An Doug Rabson
|
|
によって書かれました。
|