serenity/Kernel/Devices/Audio/Management.h
Andreas Kling 11eee67b85 Kernel: Make self-contained locking smart pointers their own classes
Until now, our kernel has reimplemented a number of AK classes to
provide automatic internal locking:

- RefPtr
- NonnullRefPtr
- WeakPtr
- Weakable

This patch renames the Kernel classes so that they can coexist with
the original AK classes:

- RefPtr => LockRefPtr
- NonnullRefPtr => NonnullLockRefPtr
- WeakPtr => LockWeakPtr
- Weakable => LockWeakable

The goal here is to eventually get rid of the Lock* classes in favor of
using external locking.
2022-08-20 17:20:43 +02:00

38 lines
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C++

/*
* Copyright (c) 2022, Liav A. <liavalb@hotmail.co.il>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/Badge.h>
#include <AK/Error.h>
#include <AK/IntrusiveList.h>
#include <AK/OwnPtr.h>
#include <AK/Time.h>
#include <AK/Types.h>
#include <Kernel/Devices/Audio/Controller.h>
#include <Kernel/Library/LockRefPtr.h>
namespace Kernel {
class AudioManagement {
public:
AudioManagement();
static AudioManagement& the();
static MajorNumber audio_type_major_number();
static MinorNumber generate_storage_minor_number();
bool initialize();
private:
void enumerate_hardware_controllers();
void enumerate_hardware_audio_channels();
IntrusiveList<&AudioController::m_node> m_controllers_list;
};
}