1/*
2 * Copyright (c) 1998-2002 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * The contents of this file constitute Original Code as defined in and
7 * are subject to the Apple Public Source License Version 1.1 (the
8 * "License").  You may not use this file except in compliance with the
9 * License.  Please obtain a copy of the License at
10 * http://www.apple.com/publicsource and read it before using this file.
11 *
12 * This Original Code and all software distributed under the License are
13 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
14 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
15 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
17 * License for the specific language governing rights and limitations
18 * under the License.
19 *
20 * @APPLE_LICENSE_HEADER_END@
21 */
22
23//#define IOASSERT 1	// Set to 1 to activate assert()
24
25// public
26#include <IOKit/firewire/IOFWCommand.h>
27#include <IOKit/firewire/IOFireWireController.h>
28#include <IOKit/firewire/IOFireWireNub.h>
29#include <IOKit/firewire/IOLocalConfigDirectory.h>
30
31// system
32#include <IOKit/assert.h>
33#include <IOKit/IOWorkLoop.h>
34#include <IOKit/IOCommand.h>
35
36OSDefineMetaClassAndStructors(IOFWDelayCommand, IOFWBusCommand)
37OSMetaClassDefineReservedUnused(IOFWDelayCommand, 0);
38
39#pragma mark -
40
41// initWithDelay
42//
43//
44
45bool IOFWDelayCommand::initWithDelay(IOFireWireController *control,
46        UInt32 delay, FWBusCallback completion, void *refcon)
47{
48    if(!IOFWBusCommand::initWithController(control, completion, refcon))
49        return false;
50    fTimeout = delay;
51    return true;
52}
53
54// reinit
55//
56//
57
58IOReturn IOFWDelayCommand::reinit(UInt32 delay, FWBusCallback completion, void *refcon)
59{
60    IOReturn res;
61    res = IOFWBusCommand::reinit(completion, refcon);
62    if(res != kIOReturnSuccess)
63        return res;
64    fTimeout = delay;
65    return kIOReturnSuccess;
66}
67
68// execute
69//
70//
71
72IOReturn IOFWDelayCommand::execute()
73{
74    fStatus = kIOReturnBusy;
75    return fStatus;
76}
77