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/*
* Copyright (c) 2020-2022, Liav A. <liavalb@hotmail.co.il>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/OwnPtr.h>
#include <AK/RefPtr.h>
#include <AK/Types.h>
#include <Kernel/Storage/ATA/ATAController.h>
#include <Kernel/Storage/ATA/IDEChannel.h>
#include <Kernel/Storage/StorageDevice.h>
namespace Kernel {
class AsyncBlockDeviceRequest;
class IDEController : public ATAController {
public:
static NonnullRefPtr<IDEController> initialize();
virtual ~IDEController() override;
virtual RefPtr<StorageDevice> device(u32 index) const override final;
virtual bool reset() override final;
virtual bool shutdown() override final;
virtual size_t devices_count() const override final;
virtual void start_request(ATADevice const&, AsyncBlockDeviceRequest&) override final;
virtual void complete_current_request(AsyncDeviceRequest::RequestResult) override final;
protected:
IDEController();
RefPtr<StorageDevice> device_by_channel_and_position(u32 index) const;
NonnullRefPtrVector<IDEChannel> m_channels;
};
}
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