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Kernel: Reorganize Arch/x86 directory to Arch/x86_64 after i686 removal

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No functional change.
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Liav A 2022-10-04 13:46:11 +03:00 • committed by Andreas Kling
parent 5ff318cf3a
commit 91db482ad3
129 changed files with 482 additions and 1116 deletions
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40
Kernel/Arch/x86_64/PCI/IDELegacyModeController.h Normal file
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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/Types.h>
#include <Kernel/Library/LockRefPtr.h>
#include <Kernel/Storage/ATA/GenericIDE/Controller.h>
#include <Kernel/Storage/StorageDevice.h>
namespace Kernel {
class AsyncBlockDeviceRequest;
class PCIIDELegacyModeController final : public IDEController
, public PCI::Device {
public:
static NonnullLockRefPtr<PCIIDELegacyModeController> initialize(PCI::DeviceIdentifier const&, bool force_pio);
bool is_bus_master_capable() const;
bool is_pci_native_mode_enabled() const;
private:
bool is_pci_native_mode_enabled_on_primary_channel() const;
bool is_pci_native_mode_enabled_on_secondary_channel() const;
PCIIDELegacyModeController(PCI::DeviceIdentifier const&, bool force_pio);
LockRefPtr<StorageDevice> device_by_channel_and_position(u32 index) const;
void initialize(bool force_pio);
void detect_disks();
// FIXME: Find a better way to get the ProgrammingInterface
PCI::ProgrammingInterface m_prog_if;
PCI::InterruptLine m_interrupt_line;
};
}