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https://github.com/RGBCube/serenity
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c3eaa73113
This enum was created to help put distinction between the commandset and the interface type, as ATAPI devices are simply ATA devices utilizing the SCSI commandset. Because we don't support ATAPI, putting such type of distinction is pointless, so let's remove this for now.
40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
/*
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* Copyright (c) 2021, Pankaj R <pankydev8@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include "AK/kmalloc.h"
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#include <AK/NonnullRefPtr.h>
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#include <AK/NonnullRefPtrVector.h>
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#include <AK/OwnPtr.h>
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#include <AK/RefCounted.h>
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#include <AK/RefPtr.h>
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#include <AK/Types.h>
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#include <Kernel/Locking/Spinlock.h>
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#include <Kernel/Storage/NVMe/NVMeDefinitions.h>
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#include <Kernel/Storage/NVMe/NVMeQueue.h>
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#include <Kernel/Storage/StorageDevice.h>
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namespace Kernel {
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class NVMeController;
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class NVMeNameSpace : public StorageDevice {
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friend class DeviceManagement;
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public:
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static ErrorOr<NonnullRefPtr<NVMeNameSpace>> try_create(NVMeController const&, NonnullRefPtrVector<NVMeQueue> queues, u8 controller_id, u16 nsid, size_t storage_size, size_t lba_size);
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CommandSet command_set() const override { return CommandSet::NVMe; };
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void start_request(AsyncBlockDeviceRequest& request) override;
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private:
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NVMeNameSpace(LUNAddress, NonnullRefPtrVector<NVMeQueue> queues, size_t storage_size, size_t lba_size, size_t major_number, size_t minor_number, u16 nsid, NonnullOwnPtr<KString> early_device_name);
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u16 m_nsid;
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NonnullRefPtrVector<NVMeQueue> m_queues;
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};
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}
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