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https://github.com/RGBCube/serenity
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c001e3f567
We do that to increase clarity of the major and secondary components in the subsystem. To ensure it's even more understandable, we rename the files to better represent the class within them and to remove redundancy in the name. Also, some includes are removed from the general components of the ATA components' classes.
41 lines
1.1 KiB
C++
41 lines
1.1 KiB
C++
/*
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* Copyright (c) 2020-2022, Liav A. <liavalb@hotmail.co.il>
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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/OwnPtr.h>
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#include <AK/RefPtr.h>
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#include <AK/Types.h>
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#include <Kernel/Storage/ATA/GenericIDE/Channel.h>
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#include <Kernel/Storage/ATA/GenericIDE/Controller.h>
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#include <Kernel/Storage/StorageDevice.h>
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namespace Kernel {
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class AsyncBlockDeviceRequest;
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class PCIIDEController final : public IDEController
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, public PCI::Device {
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public:
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static NonnullRefPtr<PCIIDEController> initialize(PCI::DeviceIdentifier const&, bool force_pio);
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bool is_bus_master_capable() const;
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bool is_pci_native_mode_enabled() const;
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private:
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bool is_pci_native_mode_enabled_on_primary_channel() const;
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bool is_pci_native_mode_enabled_on_secondary_channel() const;
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PCIIDEController(PCI::DeviceIdentifier const&, bool force_pio);
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RefPtr<StorageDevice> device_by_channel_and_position(u32 index) const;
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void initialize(bool force_pio);
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void detect_disks();
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// FIXME: Find a better way to get the ProgrammingInterface
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PCI::ProgrammingInterface m_prog_if;
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PCI::InterruptLine m_interrupt_line;
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};
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}
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