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Kernel: Move a bunch of generic devices code into new subdirectory

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Liav A 2023-03-18 13:17:13 +02:00 • committed by Jelle Raaijmakers
parent 9eeda5719e
commit 4617c05a08
27 changed files with 34 additions and 34 deletions
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34
Kernel/Devices/Generic/FullDevice.h Normal file
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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <Kernel/Devices/CharacterDevice.h>
namespace Kernel {
class FullDevice final : public CharacterDevice {
friend class DeviceManagement;
public:
static NonnullLockRefPtr<FullDevice> must_create();
virtual ~FullDevice() override;
private:
FullDevice();
// ^Device
virtual bool is_openable_by_jailed_processes() const override { return true; }
// ^CharacterDevice
virtual ErrorOr<size_t> read(OpenFileDescription&, u64, UserOrKernelBuffer&, size_t) override;
virtual ErrorOr<size_t> write(OpenFileDescription&, u64, UserOrKernelBuffer const&, size_t) override;
virtual bool can_read(OpenFileDescription const&, u64) const override;
virtual bool can_write(OpenFileDescription const&, u64) const override { return true; }
virtual StringView class_name() const override { return "FullDevice"sv; }
};
}